CN218347312U

CN218347312U - A safe ladder of hanging for steel construction factory building construction

Info

Publication number: CN218347312U
Application number: CN202222148422.6U
Authority: CN
Inventors: 王少麒; 代远征
Original assignee: Sichuan Huasun Steel Structure Co ltd
Current assignee: Sichuan Huasun Steel Structure Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-01-20
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to a ladder technical field is hung to the safety, and a ladder is hung to safety for steel construction factory building construction is disclosed, include: the ladder comprises a ladder main body, wherein the ladder main body comprises a ladder body, hanging rods are connected to two sides of the top end of the ladder body, and fixing frames are connected to the inner sides of the two hanging rods; the auxiliary mechanisms are two in number and are respectively arranged at the bottom end of the ladder stand body; the adjusting mechanism, adjusting mechanism's quantity is two, and distributes on two peg, adjusting mechanism includes the adjustment tank, the adjustment tank has been seted up to the bottom of peg, the threaded rod has been cup jointed through the bearing activity on the inner wall of adjustment tank. The utility model discloses an intermeshing's design between threaded rod and the thread bush to let the regulating block can two-way change position, the effective supporting area of this device is great simultaneously, can be so that the fixed effect of this device is better, the staff of being convenient for more uses.

Description

A safe ladder of hanging for steel construction factory building construction

Technical Field

The utility model relates to a hang ladder technical field safely, more specifically relate to a hang ladder safely for construction of steel construction factory building.

Background

The steel structure factory building can use the hanging ladder to assist the staff to ascend a height when being under construction, for example, the safety hanging ladder for the construction of a thermal power plant with the publication number of CN21142251U, also be used when the construction, it passes through the thread groove, the combination of limit bolt and stripper plate, when hanging the ladder and using, hang the couple at appropriate object earlier, then rotate the limit bolt, let the stripper plate on the limit bolt extrude the outside of object firmly, the stability of hanging the ladder when using has effectively been strengthened, the phenomenon that the hanging ladder breaks away from the object appears when using has been avoided, but its usable wall width has certain restriction, and when aiming at thinner wall, the effective contact atress area of reality and wall is less, still lack in stability, therefore need design a safety hanging ladder for the construction of steel structure.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a safe ladder of hanging for construction of steel construction factory building to solve the problem that exists among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a safe ladder of hanging for steel construction factory building construction, includes:

the ladder comprises a ladder main body, wherein the ladder main body comprises a ladder body, hanging rods are connected to two sides of the top end of the ladder body, and fixing frames are connected to the inner sides of the two hanging rods;

the auxiliary mechanisms are two in number and are respectively arranged at the bottom end of the ladder stand body;

adjustment mechanism, adjustment mechanism's quantity is two, and distributes on two peg, adjustment mechanism includes the adjustment tank, the adjustment tank has been seted up to the bottom of peg, cup jointed the threaded rod through the bearing activity on the inner wall of adjustment tank, and the threaded rod extends to the one side in the adjustment tank outside and is connected with the rotary disk, the thread bush has been cup jointed in the activity on the threaded rod, and the bottom of thread bush is connected with the regulating block, adopts intermeshing's design between threaded rod and the thread bush to let the regulating block can two-way change position, the effective holding area of this device is great simultaneously, can be so that the fixed effect of this device is better, the staff of being convenient for more uses.

Furthermore, all be provided with the antiskid ribbed tile on the running-board of cat ladder body, and antiskid ribbed tile and running-board accessible bolt go on the activity fixed, can dismantle after making the antiskid ribbed tile wearing and tearing like this.

Furthermore, the auxiliary mechanism comprises an auxiliary sleeve, an auxiliary plate is inserted into the auxiliary sleeve, one side, close to the wall, of the auxiliary plate is connected with a rubber plate, one side, far away from the wall, of the auxiliary plate is connected with a limiting plate, a first clamping hole is formed in the auxiliary sleeve, the number of the first clamping holes is at least one, second clamping holes are uniformly formed in the auxiliary plate, the auxiliary sleeve and the second clamping holes can be used for fixing bolts in positions of the auxiliary sleeve, the auxiliary plate and the auxiliary plate can be inserted into the auxiliary sleeve to be fixed at different positions in the auxiliary sleeve, the auxiliary plate can be favorably fixed at different positions, the rubber plate is in contact with the wall, and the stable effect of the bottom end of the hanging rod is improved.

Further, the two sides on peg top all weld and stabilize the seat, two the inner face of stabilizing the seat all is connected with the stabilizer bar, and stabilizer bar and stabilizing the seat and be the steel member, can utilize the stabilizer bar to increase the intensity of peg like this.

Furthermore, the threaded sleeve is connected with a stabilizing sleeve, and the stabilizing sleeve is sleeved on the stabilizing rod in a sliding manner, so that the stability of the threaded sleeve during movement can be improved by using the stabilizing sleeve.

Furthermore, lightening holes are formed in the adjusting block, and reinforcing frames are uniformly connected to the inner wall of each lightening hole, so that the adjusting block is higher in weight and has certain strength.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with threaded rod, thread bush and regulating block, adopt intermeshing's design between threaded rod and the thread bush to let the regulating block can two-way change position, the effective area of support of this device is great simultaneously, can be so that the fixed effect of this device is better, the staff of being convenient for more uses.

2. The utility model discloses a be equipped with complementary unit, insert accessory plate and accessory plate can carry out the design of fixing in the auxiliary cover different positions in adopting the auxiliary cover, be favorable to utilizing the accessory plate to fix in different positions for the rubber slab contacts with the wall body, increases the stable effect of peg bottom.

Drawings

Fig. 1 is a schematic perspective view of the overall structure of the present invention.

Fig. 2 is an exploded perspective view of the auxiliary mechanism of the present invention.

Fig. 3 is a schematic perspective view of the structure of the hanging rod and the fixing frame of the present invention.

Fig. 4 is an exploded perspective view of the adjusting mechanism of the present invention.

The reference signs are: 1. a device main body; 110. a ladder body; 111. a hanging rod; 112. a fixed mount; 2. an auxiliary mechanism; 210. an auxiliary sleeve; 211. an auxiliary plate; 212. a rubber plate; 213. a limiting plate; 214. a first clamp hole; 215. a second capture aperture; 3. an adjustment mechanism; 310. an adjustment groove; 311. a threaded rod; 312. rotating the disc; 313. a threaded sleeve; 314. a regulating block; 315. a stabilizing base; 316. a stabilizer bar; 317. a stabilizing sleeve; 318. lightening holes; 319. and a reinforcing frame.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-4, the utility model provides a safe ladder of hanging for construction of steel construction factory building, include:

the ladder comprises a device main body 1, wherein the device main body 1 comprises a ladder body 110, hanging rods 111 are connected to two sides of the top end of the ladder body 110, and fixing frames 112 are connected to the inner sides of the two hanging rods 111;

the number of the auxiliary mechanisms 2 is two, and the auxiliary mechanisms 2 are respectively arranged at the bottom end of the ladder stand body 110;

the adjusting mechanism 3, the number of the adjusting mechanism 3 is two, and the adjusting mechanism 3 is distributed on two hanging rods 111, the adjusting mechanism 3 includes an adjusting groove 310, the adjusting groove 310 is opened at the bottom end of the hanging rod 111, a threaded rod 311 is movably sleeved on the inner wall of the adjusting groove 310 through a bearing, one side of the threaded rod 311 extending to the outer side of the adjusting groove 310 is connected with a rotating disk 312, a threaded sleeve 313 is movably sleeved on the threaded rod 311, the bottom end of the threaded sleeve 313 is connected with an adjusting block 314, anti-slip plates are arranged on the pedals of the ladder stand body 110 and movably fixed with the pedals through bolts, the auxiliary mechanism 2 includes an auxiliary sleeve 210, an auxiliary plate 211 is inserted into the auxiliary sleeve 210, one side of the auxiliary plate 211 close to the wall is connected with a rubber plate 212, one side far away from the wall is connected with a limiting plate 213, a first clamping hole 214 is opened on the auxiliary sleeve 210, the number of the first clamping hole 214 is at least one, second clamping holes 215 are uniformly opened on the auxiliary plate 211, and the auxiliary sleeve 210 and the second clamping holes 215 can insert bolts to fix the positions of the auxiliary sleeve 210 and the second clamping holes 215.

The utility model discloses theory of operation of this embodiment: when the device is used, the device is hung on a wall, then the two rotating disks 312 are sequentially rotated, so that the rotating disks 312 drive the threaded rods 311 to rotate, the threaded sleeves 313 meshed with the threaded rods 311 drive the adjusting blocks 314 to move, the adjusting blocks 314 are matched with the ladder stand body 110 to clamp the wall, and the stabilizing sleeves 317 can also move on the stabilizing rods 316 when the adjusting blocks 314 move.

The second embodiment:

referring to fig. 3 and 4, the difference between the second embodiment and the first embodiment is that: stabilizing bases 315 are welded on two sides of the top end of the hanging rod 111, stabilizing rods 316 are connected to the inner faces of the two stabilizing bases 315, the stabilizing rods 316 and the stabilizing bases 315 are steel members, stabilizing sleeves 317 are connected to threaded sleeves 313, the stabilizing sleeves 317 are sleeved on the stabilizing rods 316 in a sliding mode, lightening holes 318 are formed in adjusting blocks 314, and reinforcing frames 319 are evenly connected to the inner walls of the lightening holes 318.

The utility model discloses the theory of operation of this embodiment: after the upper end is fixed, the position of the auxiliary plate 211 in the auxiliary sleeve 210 can be changed, so that the rubber plate 212 is as close to the wall as possible, and finally, the alignment position of the second positioning hole 215 and the first positioning hole 214 is fixed by using a bolt.

Claims

1. The utility model provides a safe ladder of hanging for steel construction factory building construction which characterized in that includes:

the ladder comprises a main body (1), wherein the main body (1) comprises a ladder body (110), hanging rods (111) are connected to two sides of the top end of the ladder body (110), and fixing frames (112) are connected to the inner sides of the two hanging rods (111);

the auxiliary mechanisms (2) are two in number and are respectively arranged at the bottom end of the ladder stand body (110);

adjustment mechanism (3), the quantity of adjustment mechanism (3) is two, and distributes on two peg (111), adjustment mechanism (3) are including adjustment tank (310), adjustment tank (310) have been seted up to the bottom of peg (111), threaded rod (311) have been cup jointed through the bearing activity on the inner wall of adjustment tank (310), and threaded rod (311) extend to the one side in adjustment tank (310) outside and be connected with rotary disk (312), threaded rod (311) go up the activity and have cup jointed thread bush (313), and the bottom of thread bush (313) is connected with regulating block (314).

2. The safety hanging ladder for steel structure factory building construction according to claim 1, characterized in that: anti-skidding plates are arranged on the pedals of the crawling ladder body (110), and the anti-skidding plates and the pedals can be movably fixed through bolts.

3. The safety hanging ladder for steel structure factory building construction according to claim 1, characterized in that: the auxiliary mechanism (2) comprises an auxiliary sleeve (210), an auxiliary plate (211) is inserted into the auxiliary sleeve (210), one side, close to the wall, of the auxiliary plate (211) is connected with a rubber plate (212), one side, far away from the wall, of the auxiliary plate is connected with a limiting plate (213), a first clamping hole (214) is formed in the auxiliary sleeve (210), the number of the first clamping holes (214) is at least one, second clamping holes (215) are uniformly formed in the auxiliary plate (211), and bolts can be inserted into the auxiliary sleeve (210) and the second clamping holes (215) to fix the positions of the auxiliary sleeve (210).

4. The safety hanging ladder for steel structure factory building construction according to claim 1, characterized in that: the two sides on peg (111) top all weld and have stablize seat (315), two the inner face of stablize seat (315) all is connected with stabilizer bar (316), and stabilizer bar (316) and stablize seat (315) and be the steel member.

5. The safety hanging ladder for steel structure factory building construction according to claim 4, characterized in that: the threaded sleeve (313) is connected with a stabilizing sleeve (317), and the stabilizing sleeve (317) is sleeved on the stabilizing rod (316) in a sliding mode.

6. The safe hanging ladder for steel structure factory building construction according to claim 1, characterized in that: the adjusting block (314) is provided with lightening holes (318), and the inner walls of the lightening holes (318) are uniformly connected with reinforcing frames (319).