CN108802435B

CN108802435B - A kind of power automation comprehensive test device

Info

Publication number: CN108802435B
Application number: CN201810302548.XA
Authority: CN
Inventors: 王俏俏; 董晨晖; 林祺蓉; 刘淑莉; 李莉; 马洪文; 施雨; 殷洪华; 刘红霞; 张来
Original assignee: Anhui Tianying Electric Transmission Co ltd
Current assignee: Chuanhaiju Chengdu Intellectual Property Operation Co ltd
Priority date: 2018-04-05
Filing date: 2018-04-05
Publication date: 2021-06-22
Anticipated expiration: 2038-04-05
Also published as: CN108802435A

Abstract

The invention discloses a comprehensive testing device for electric power automation, comprising a protective casing, a moving wheel and an inner socket. Telescopic handles are installed on the left and right sides of the protective casing, and a test body is installed above the rubber plate. , the top of the protective casing is provided with a rotating shaft, the upper and lower sides of the test body are installed with limit blocks, the moving wheel is located at the rear of the protective casing, the inner socket is located inside the outer socket, A spring block is installed in front of the inner socket, a telescopic spring is installed in front of the spring block, a rubber ball is installed in front of the extension spring, and a threaded column is installed on the lower surface of the protective shell. The electric power automation comprehensive test device is provided with a threaded column, so that the device can be used in conjunction with a threaded sleeve to increase the height of the device and the ground to ensure the safety of the device. Movement during use.

Description

Electric power automation comprehensive test device

Technical Field

The invention relates to the technical field of electric power automation, in particular to an electric power automation comprehensive testing device.

Background

The whole height of device need be increased to other objects to current automatic integrated test device of electric power in the use for there is certain inconvenience in the device in the use, and current automatic integrated test device of electric power is after using, can not effectually carry out water protection to the jack, makes the device meet water the time, very easily leads to liquid to flow in the inside of device from the jack.

We propose an electric power automation comprehensive test device in order to solve the problems set forth above.

Disclosure of Invention

The invention aims to provide an electric power automation comprehensive test device, which solves the problems that the electric power automation comprehensive test device in the current market proposed by the background art is inconvenient to use and jacks cannot be waterproof.

In order to achieve the purpose, the invention provides the following technical scheme: an electric power automation comprehensive test device comprises a protection shell, a moving wheel and an inner inserting hole, wherein telescopic handles are installed on the left side and the right side of the protection shell, a rubber plate is laid below the inner side of the protection shell, a test main body is installed above the rubber plate, fixed blocks are installed on the left side and the right side of the test main body, an outer inserting hole is installed in front of the test main body, a rotating shaft is arranged above the protection shell, a protective cover is installed above the rotating shaft, limit blocks are installed on the upper side and the lower side of the front of the test main body, the moving wheel is located behind the protection shell, the inner inserting hole is located inside the outer inserting hole, a spring block is installed in front of the inner inserting hole, a telescopic spring is installed in front of the spring block, a rubber ball is arranged in front of the telescopic spring, a threaded column is installed on the lower surface of the protection shell, and, and the rolling ball is arranged below the threaded column, the inner part of the outer plug hole comprises an opening and a neck opening, the neck opening is arranged behind the opening, the height of the center line of the neck opening is lower than that of the center line of the opening, the center line of the neck opening is parallel to the center line of the opening, the center line of the neck opening and the center line of the inner plug hole are superposed, the center line of the inner plug hole is higher than the upper surface of the spring block, the upper surface of the spring block is lower than the lowest point of the neck opening, the diameter of the neck opening is smaller than the outer diameter of the rubber ball, and the rubber ball forms a telescopic structure through the telescopic.

Preferably, the number of the telescopic handles is 2, and the 2 telescopic handles are symmetrical about the central line of the protection shell.

Preferably, the fixed blocks are uniformly distributed on the side surface inside the protective shell, and the fixed blocks are of cylindrical structures.

Preferably, the threaded columns and the protective shell form a detachable structure, and the number of the threaded columns is 4, and the 4 threaded columns are symmetrical about the central line of the protective shell.

Compared with the prior art, the invention has the beneficial effects that: the electric power automatic comprehensive testing device is provided with a fixed block and a limiting block, wherein the fixed block and the limiting block are both made of rubber materials, have certain elasticity and certain buffering capacity, can effectively protect the device, and are provided with a protective shell which is made of plastic materials and has good waterproof and dustproof performances, the service life of the device is prolonged, the rubber ball is arranged, so that when the device is idle, the rubber ball can block the neck opening of the outer inserting hole through the elasticity of a telescopic spring, thereby blocking the outer inserting hole, effectively blocking the external liquid and dust infiltration, the rubber ball is made of rubber materials and has certain deformation capacity, the rubber ball is more tightly attached to the neck opening, and the moving wheel is arranged, so that the device can be conveniently moved when being matched with a telescopic handle, is convenient to carry and transport the device, and is provided with a threaded column, the device is matched with the threaded sleeve to use in the using process, the height between the device and the ground is increased, the safety of the device is guaranteed, and the device is matched with the rolling ball to use, so that the device can move in the using process conveniently.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic cross-sectional view of an outer socket according to the present invention;

fig. 4 is an enlarged schematic view of a portion of fig. 1 according to the present invention.

In the figure: 1. a protective housing; 2. a telescopic handle; 3. a rubber plate; 4. testing the subject; 5. a fixed block; 6. an outer plug hole; 601. an opening; 602. a neck opening; 7. a rotating shaft; 8. a protective cover; 9. a limiting block; 10. a moving wheel; 11. an inner inserting hole; 12. a spring block; 13. a tension spring; 14. a rubber ball; 15. a threaded post; 16. a threaded sleeve; 17. a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic comprehensive testing device for electric power comprises a protective shell 1, a telescopic handle 2, a rubber plate 3, a testing main body 4, a fixed block 5, an outer inserting hole 6, a rotating shaft 7, a protective cover 8, a limiting block 9, a moving wheel 10, an inner inserting hole 11, a spring block 12, a telescopic spring 13, a rubber ball 14, a threaded column 15, a threaded sleeve 16 and a rolling ball 17, wherein the telescopic handle 2 is installed on the left side and the right side of the protective shell 1, the rubber plate 3 is laid below the inner side of the protective shell 1, the telescopic handle 2 is provided with 2, the 2 telescopic handles 2 are symmetrical about the central line of the protective shell 1, a telescopic structure is adopted, the device can be conveniently and rapidly moved when being used by matching with the moving wheel 10, the testing main body 4 is installed above the rubber plate 3, the fixed blocks 5 are installed on the left side and the right side of the testing main body 4, the outer inserting, the fixed block 5 is uniformly distributed on the side surface of the inner part of the protective shell 1, the fixed block 5 is of a cylindrical structure, the fixed block 5 is made of rubber and has certain elasticity, and can buffer the external vibration to a certain extent, so as to ensure the safety of the test main body 4, the inner part of the outer inserting hole 6 comprises an opening 601 and a neck opening 602, a neck opening 602 is arranged behind the opening 601, the height of the center line of the neck opening 602 is lower than that of the center line of the opening 601, the center line of the neck opening 602 is parallel to the center line of the opening 601, the height of the center line of the neck opening 602 is lower than that of the center line of the opening 601, so that when the outer inserting hole 6 is inserted into a connector, the center height of the connector is slightly higher than that of the center line of the neck opening 602, the center line of the connector is higher than the center point of the rubber ball 14, the rubber ball 14 is, a protective cover 8 is arranged above the rotating shaft 7, the upper and lower sides in front of the test main body 4 are respectively provided with a limit block 9, the moving wheel 10 is positioned at the rear of the protective shell 1, the inner inserting hole 11 is positioned inside the outer inserting hole 6, the spring block 12 is arranged in front of the inner inserting hole 11, the central line of the neck opening 602 is superposed with the central line of the inner inserting hole 11, the central line of the inner inserting hole 11 is higher than the upper surface of the spring block 12, the upper surface of the spring block 12 is lower than the lowest point of the neck opening 602, the diameter of the neck opening 602 is smaller than the outer diameter of the rubber ball 14, and the rubber ball 14 forms a telescopic structure through the telescopic spring 13, so that when the device is idle, the rubber ball 14 blocks the neck opening 602 under the elastic action of the telescopic spring 13, thereby effectively preventing the inflow of liquid and ensuring the safety of the device, the telescopic spring 13 is arranged in front of the spring, the lower surface mounting of protection casing 1 has screw thread post 15, and the outside of screw thread post 15 is connected with threaded sleeve 16 to spin 17 is installed to the below of screw thread post 15, and screw thread post 15 constitutes dismantlement structure with protection casing 1, and screw thread post 15 is provided with 4, and 4 screw thread posts 15 are symmetrical about the central line of protection casing 1, adopt the dismantlement structure, the installation of the screw thread post 15 of being convenient for.

The working principle is as follows: when the power automatic comprehensive test device is used, firstly, the device is put to a proper position, then according to different situations of the place, whether the threaded column 15 and the threaded sleeve 16 are additionally arranged or not is selected, when water stain exists on the ground or the height is insufficient, the threaded column 15 is connected with the protective shell 1, then the threaded sleeve 16 is connected with the threaded column 15, the lower surface of the threaded sleeve 16 is lower than the lowest point of the rolling ball 17, so that the device can be used, before the device is used, the protective cover 8 of the device is firstly opened around the rotating shaft 7, so that the external joint is inserted into the external inserting hole 6, when the joint is inserted into the external inserting hole 6, the rubber ball 14 can be shifted to the lower part, so that the rubber ball enters the internal inserting hole 11, then the device is used, in the using process, the rolling ball 17 can be exposed by rotating the threaded sleeve 16, so that the movement of the device is convenient, after the use, the joint is withdrawn from the internal inserting hole, rubber ball 14 is under expanding spring 13's effect, can plug up neck finish 602, thereby the effectual unobstructed of outer plug 6 that has blocked, prevent liquid inflow in the inside of outer plug 6, increase the waterproof performance of device, close visor 8 after the use, carry through flexible handle 2 and take the device, the use of wheel 10 is removed in the cooperation, the removal of convenience of installation, and the vibrations that produce in the removal process, can be absorbed by rubber slab 3 and fixed block 5, guarantee the safety of device, the content that does not make detailed description in this description belongs to the well-known prior art of the professional skilled in the art in this field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. An electric power automation comprehensive test device, including protection casing (1), removal wheel (10) and interior plug hole (11), its characterized in that: the protection device is characterized in that telescopic handles (2) are mounted on the left side and the right side of the protection shell (1), a rubber plate (3) is laid below the inner side of the protection shell (1), a test main body (4) is mounted above the rubber plate (3), fixed blocks (5) are mounted on the left side and the right side of the test main body (4), an outer inserting hole (6) is mounted in front of the test main body (4), a rotating shaft (7) is arranged above the protection shell (1), a protective cover (8) is mounted above the rotating shaft (7), limiting blocks (9) are mounted on the upper side and the lower side of the front of the test main body (4), a moving wheel (10) is located behind the protection shell (1), an inner inserting hole (11) is located inside the outer inserting hole (6), a spring block (12) is mounted in front of the inner inserting hole (11), a telescopic spring (13) is mounted in front of the spring block, a rubber ball (14) is arranged in front of the telescopic spring (13), a threaded column (15) is arranged on the lower surface of the protective shell (1), a threaded sleeve (16) is connected to the outer side of the threaded column (15), a rolling ball (17) is arranged below the threaded column (15), an opening (601) and a neck opening (602) are arranged inside the outer plug hole (6), a neck opening (602) is arranged behind the opening (601), the height of the center line of the neck opening (602) is lower than that of the center line of the opening (601), the center line of the neck opening (602) is parallel to that of the opening (601), the center line of the neck opening (602) and the center line of the inner plug hole (11) are overlapped, the center line of the inner plug hole (11) is higher than the upper surface of the spring block (12), the upper surface of the spring block (12) is lower than the lowest point of the neck opening (602), and the diameter of the neck opening (602) is smaller than the outer diameter of the rubber ball, and the rubber ball (14) forms a telescopic structure through a telescopic spring (13).

2. The automatic integrated test device of electric power of claim 1, characterized in that: the number of the telescopic handles (2) is 2, and the 2 telescopic handles (2) are symmetrical about the central line of the protection shell (1).

3. The automatic integrated test device of electric power of claim 1, characterized in that: fixed block (5) evenly distributed is at the inside side surface of protection casing (1), and fixed block (5) are cylindric structure.

4. The automatic integrated test device of electric power of claim 1, characterized in that: the threaded columns (15) and the protective shell (1) form a disassembly structure, the number of the threaded columns (15) is 4, and the 4 threaded columns (15) are symmetrical about the center line of the protective shell (1).