CN204828131U - Flood discharge gate with vibrating device - Google Patents
Flood discharge gate with vibrating device Download PDFInfo
- Publication number
- CN204828131U CN204828131U CN201520623527.XU CN201520623527U CN204828131U CN 204828131 U CN204828131 U CN 204828131U CN 201520623527 U CN201520623527 U CN 201520623527U CN 204828131 U CN204828131 U CN 204828131U
- Authority
- CN
- China
- Prior art keywords
- sluice
- valve
- silt
- oil hydraulic
- vibrating device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004146 energy storage Methods 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 4
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 4
- 241000018646 Pinus brutia Species 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model provides a flood discharge gate with vibrating device, including the hydraulic pump 2 of intercommunication overflow valve 1, the oil -out of hydraulic pump 2 passes through 3 intercommunication tribit cross magenetic exchange valve 4 on the check valve, sets up 5, tribit cross magenetic exchange valve 4 of the energy storage jar body and connects pneumatic cylinder 11 between check valve 3 and tribit cross magenetic exchange valve 4, and the bottom of pneumatic cylinder 11 is connected to set up and is connected sluice 7 on the support 6 at dam body both ends and its top, and locate and the sluice sets up vibrating device between bottom at the oil inlet of pneumatic cylinder 11. When the needs flood discharge, provide the power of jack -up sluice 7 for pneumatic cylinder 5 through hydraulic pressure oil feeding system, owing to designed vibrating device, this energy of vibration is effectual to shake the pine with the silt or the silt of adhesion in sluice 7 bottoms, makes silt or silt no longer stick in the bottom of sluice 7, has guaranteed opening smoothly of sluice.
Description
Technical field
The utility model relates to water conservancy equipment field, specifically a kind of floodgate with shake unit.
Background technique
In the flood discharge device of river, stream entering lake, flood comes temporarily because the long-term Sediment Siltation of traditional gate cannot starting gate in time, very easily occur that flood overflows dike phenomenon, and once there is unrestrained dike in dykes and dams, silt will be carried and form great impact energy and impact levee body and burst.
Summary of the invention
In order to overcome above-mentioned technical disadvantages, the utility model provides a kind of floodgate with shake unit, especially cylinder jack-up formula floodgate is applicable to, by arranging pneumatic vibrator device thus to producing powerful vibration bottom gate, the silt be accumulated near bottom gate or mud are carried out bottom gate.
For achieving the above object, the technological scheme that the utility model is taked is: comprise the oil hydraulic pump being communicated with relief valve, the oil outlet of oil hydraulic pump is communicated with three-position four-way electromagnetic directional valve by one-way valve, energy storage tank body is set between one-way valve and three-position four-way electromagnetic directional valve, three-position four-way electromagnetic directional valve connecting fluid cylinder pressure, the bottom of oil hydraulic cylinder connects the support being arranged on dam body two ends and is connected sluice with its top, arranges shake unit between bottom the filler opening place and sluice of oil hydraulic cylinder.
When needs flood discharge, by hydraulic oil supply system for oil hydraulic cylinder provides the power of jack-up sluice, owing to devising shake unit, the mud sticked in bottom sluice or silt are effectively carried out shake pine by this vibrational energy, make mud or silt no longer stick bottom at sluice, ensure that the smooth unlatching of sluice.
The utility model devises, described shake unit is included in the filler opening place Bonding pressure sensor of oil hydraulic cylinder, pressure transducer connects pneumatic stopping valve, pneumatic stopping valve connects the pneumatic vibrator be arranged on bottom sluice, arrange reduction valve between pneumatic stopping valve and pneumatic vibrator, pneumatic vibrator is at least set to two.
Accompanying drawing explanation
Fig. 1 is structural drawing of the present utility model;
Fig. 2 is the schematic diagram of sluice.
Embodiment
Fig. 1-2 is an embodiment of the present utility model, illustrate the present embodiment by reference to the accompanying drawings, comprise the oil hydraulic pump 2 being communicated with relief valve 1, the oil outlet of oil hydraulic pump 2 is communicated with three-position four-way electromagnetic directional valve 4 by one-way valve 3, energy storage tank body 5 is set between one-way valve 3 and three-position four-way electromagnetic directional valve 4, three-position four-way electromagnetic directional valve 4 connecting fluid cylinder pressure 11, the bottom of oil hydraulic cylinder 11 connects the support 6 being arranged on dam body two ends and is connected sluice 7 with its top, at the filler opening place Bonding pressure sensor 6 of oil hydraulic cylinder 11, pressure transducer 6 connects pneumatic stopping valve 8, pneumatic stopping valve 8 connects the pneumatic vibrator 9 be arranged on bottom sluice 7, reduction valve 10 is set between pneumatic stopping valve 8 and pneumatic vibrator 9, pneumatic vibrator 9 is at least set to two, according to the quantity of the concrete width design pneumatic vibrator 9 of sluice.
Owing to devising pressure transducer 6, the numerical value of setting pressure sensor 6, when detecting that the force value of oil hydraulic cylinder 5 filler opening exceedes setting numerical value, pressure transducer 6 will provide start signal for the solenoid valve on pneumatic stopping valve 8, the unlatching of pneumatic stopping valve 8 thus allow pneumatic vibrator 9 vibration occur thus the bottom steel body of shock excitation sluice 7, the mud sticked in bottom sluice 7 or silt are effectively carried out shake pine by this vibrational energy, mud or silt is made no longer to stick in the bottom of sluice 7, set the opening time for pneumatic stopping valve 8 simultaneously, thus control the time of vibration of pneumatic vibrator 9, at the end of vibration, oil hydraulic cylinder carries out jack-up action again, the pressure value of reduction valve 10 can be set, thus control Oscillation Amplitude and the dynamics of pneumatic vibrator 9.
Technique effect of the present utility model is:
1., owing to devising shake unit, the mud sticked in bottom sluice 7 or silt are effectively carried out shake pine by this vibrational energy, mud or silt are no longer sticked in the bottom of sluice 7, ensure that the smooth unlatching of sluice.
2., owing to devising pneumatic vibrator 9, Pneumatic vibrator is stable and vibrating effect good, meets usage requirement.
3. owing to devising energy storage tank body 5, the unlatching of oil hydraulic cylinder to sluice needs very large pressure, and in order to meet the usage requirement of oil pressure, energy storage tank body 5 effectively can play the effect of pressurize and voltage stabilizing.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (2)
1. the floodgate with shake unit, it is characterized in that: comprise the oil hydraulic pump (2) being communicated with relief valve (1), the oil outlet of oil hydraulic pump (2) is communicated with three-position four-way electromagnetic directional valve (4) by one-way valve (3), energy storage tank body (5) is set between one-way valve (3) and three-position four-way electromagnetic directional valve (4), three-position four-way electromagnetic directional valve (4) connecting fluid cylinder pressure (11), the bottom of oil hydraulic cylinder (11) connects the support (6) being arranged on dam body two ends and is connected sluice (7) with its top, between the filler opening place of oil hydraulic cylinder (11) and sluice (7) bottom, shake unit is set.
2. a kind of floodgate with shake unit according to claim 1, it is characterized in that: described shake unit is included in filler opening place Bonding pressure sensor (6) of oil hydraulic cylinder (11), pressure transducer (6) connects pneumatic stopping valve (8), pneumatic stopping valve (8) connects the pneumatic vibrator (9) being arranged on sluice (7) bottom, arrange reduction valve (10) between pneumatic stopping valve (8) and pneumatic vibrator (9), pneumatic vibrator (9) is at least set to two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623527.XU CN204828131U (en) | 2015-08-19 | 2015-08-19 | Flood discharge gate with vibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623527.XU CN204828131U (en) | 2015-08-19 | 2015-08-19 | Flood discharge gate with vibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204828131U true CN204828131U (en) | 2015-12-02 |
Family
ID=54685738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623527.XU Expired - Fee Related CN204828131U (en) | 2015-08-19 | 2015-08-19 | Flood discharge gate with vibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204828131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854148A (en) * | 2021-01-14 | 2021-05-28 | 河南省予卓信息科技有限公司 | Hydraulic engineering is with gate that has double channel structure |
-
2015
- 2015-08-19 CN CN201520623527.XU patent/CN204828131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854148A (en) * | 2021-01-14 | 2021-05-28 | 河南省予卓信息科技有限公司 | Hydraulic engineering is with gate that has double channel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |