CN213929496U - A parallel electro-hydraulic gate valve - Google Patents
A parallel electro-hydraulic gate valve Download PDFInfo
- Publication number
- CN213929496U CN213929496U CN202023296811.0U CN202023296811U CN213929496U CN 213929496 U CN213929496 U CN 213929496U CN 202023296811 U CN202023296811 U CN 202023296811U CN 213929496 U CN213929496 U CN 213929496U
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- plate
- fixedly connected
- hydraulic
- gate valve
- parallel
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- 238000005192 partition Methods 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
本实用新型涉及闸门技术领域，且公开了一种平行电液闸板阀，包括两个横板，两个所述横板的左端固定连接有同一个固定板，两个所述横板之间固定连接有同一个连接板，两个所述横板前侧的侧壁均固定连接有支撑座，两个所述支撑座后侧的侧壁均转动连接有连接块，两个所述连接块左侧的侧壁均固定连接有液压伸缩杆，两个所述液压伸缩杆相互平行。本实用新型有效的降低了液压伸缩杆受到的压力，提高了液压伸缩杆的使用寿命，且提高了板阀的稳定性。
The utility model relates to the technical field of gates, and discloses a parallel electro-hydraulic gate valve, which comprises two horizontal plates, the left ends of the two horizontal plates are fixedly connected with the same fixed plate, and a space between the two horizontal plates is fixed. The same connecting plate is fixedly connected, the side walls on the front side of the two horizontal plates are fixedly connected with a support seat, and the side walls on the rear side of the two support seats are connected with connecting blocks in rotation, and the two connecting blocks are on the left side. The side walls of the side are fixedly connected with hydraulic telescopic rods, and the two hydraulic telescopic rods are parallel to each other. The utility model effectively reduces the pressure on the hydraulic telescopic rod, increases the service life of the hydraulic telescopic rod, and improves the stability of the plate valve.
Description
Technical Field
The utility model relates to a gate technical field especially relates to a parallel electric-hydraulic gate valve.
Background
The gate is a control facility for closing and opening the drainage passage. The important components of hydraulic buildings can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like.
When the plate valve of current electric-hydraulic gate moves, adopt single middle hydraulic telescoping rod to drive to realize opening and closing of valve, this kind of single middle drive mode is higher to hydraulic telescoping rod's requirement, and can lead to hydraulic telescoping rod's pressure of bearing great, thereby leads to hydraulic telescoping rod's life to reduce, leads to the life of electric-hydraulic gate valve to reduce.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the single hydraulic telescopic rod of the electro-hydraulic gate valve in the prior art bears the great life reduction that leads to of pressure, and the parallel electro-hydraulic gate valve that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a parallel electro-hydraulic gate valve comprises two transverse plates, wherein the left ends of the two transverse plates are fixedly connected with the same fixing plate, the same connecting plate is fixedly connected between the two transverse plates, the side walls of the front sides of the two transverse plates are fixedly connected with supporting seats, the side walls of the rear sides of the two supporting seats are rotatably connected with connecting blocks, the side walls of the left sides of the two connecting blocks are fixedly connected with hydraulic telescopic rods, the two hydraulic telescopic rods are parallel to each other, the left end of the hydraulic telescopic rod is fixedly connected with the same moving plate, the side wall on the right side of the moving plate is fixedly connected with a frame body, a valve plate is fixedly connected in the frame body, the same clapboard is fixedly connected between the two transverse plates, the baffle is located the diaphragm and is close to the position in the middle, the lateral wall fixedly connected with hydraulic pump on connecting plate right side, it has two hydraulic pressure pipes to fix the intercommunication between hydraulic pump and the hydraulic telescoping rod.
Preferably, two equal fixedly connected with two U type poles of lateral wall of diaphragm front side, two spacing spouts have been seted up to the lateral wall symmetry of movable plate front side, U type pole is located spacing spout.
Preferably, two mounting plates are connected between the moving plate and the frame body, and the mounting plates are fixedly connected with the moving plate and the frame body through bolts.
Preferably, the two hydraulic pipes are sleeved with the same supporting plate, a fixing hole is formed in the side wall of the left side of the supporting plate, and the hydraulic pipes penetrate through the supporting plate through the fixing hole.
Preferably, the lateral wall fixedly connected with U type buckle on connecting plate right side, U type buckle cover is located outside the hydraulic pump.
Preferably, the side wall of the left side of the connecting plate is symmetrically and fixedly connected with two positioning blocks.
Compared with the prior art, the utility model provides a parallel electric-hydraulic gate valve possesses following beneficial effect:
the parallel electro-hydraulic gate valve is characterized in that the parallel electro-hydraulic gate valve is provided with a transverse plate, a fixed plate, a connecting plate, a supporting seat, a connecting block, hydraulic telescopic rods, a movable plate, a frame body, a valve plate, a partition plate, a hydraulic pump and a pressure pipe, when the parallel electro-hydraulic gate valve is used, the hydraulic pump is controlled to operate, the hydraulic pump controls two hydraulic telescopic rods to operate simultaneously through the hydraulic pipes, the left ends of the two hydraulic telescopic rods move leftwards simultaneously, the two hydraulic telescopic rods drive the movable plate to move leftwards simultaneously, the movable plate drives the frame body to move leftwards, the frame body drives the valve plate to move leftwards, and the valve plate is closed, so that the gate valve can be sealed; otherwise, two hydraulic telescoping rods are controlled to contract simultaneously, so that the valve plate can be driven by the two hydraulic telescoping rods simultaneously, the two parallel hydraulic telescoping rods can share the pressure, the pressure received by the hydraulic telescoping rods is effectively reduced, the service life of the hydraulic telescoping rods is prolonged, and the stability of a plate valve is improved.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the effectual pressure that reduces hydraulic telescoping rod and receive has improved hydraulic telescoping rod's life, and has improved the stability of plate valve.
Drawings
Fig. 1 is a schematic structural view of a parallel electro-hydraulic gate valve provided by the present invention;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
fig. 3 is a schematic structural diagram of a portion B in fig. 1.
In the figure: the device comprises a transverse plate 1, a fixing plate 2, a connecting plate 3, a supporting seat 4, a connecting block 5, a hydraulic telescopic rod 6, a movable plate 7, a frame 8, a valve plate 9, a partition plate 10, a hydraulic pump 11, a hydraulic pipe 12, a U-shaped rod 13, a limiting sliding groove 14, a mounting plate 15, a bolt 16, a supporting plate 17, a fixing hole 18, a U-shaped buckle 19 and a positioning block 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a parallel electro-hydraulic gate valve comprises two transverse plates 1, a same fixed plate 2 is fixedly connected to the left ends of the two transverse plates 1, a same connecting plate 3 is fixedly connected between the two transverse plates 1, a supporting seat 4 is fixedly connected to the side wall of the front side of the two transverse plates, a connecting block 5 is rotatably connected to the side wall of the rear side of the two supporting seats 4, a hydraulic telescopic rod 6 is fixedly connected to the side wall of the left side of the two connecting block 5, the two hydraulic telescopic rods 6 are parallel to each other, a same moving plate 7 is fixedly connected to the left end of the hydraulic telescopic rod 6, a frame body 8 is fixedly connected to the side wall of the right side of the moving plate 7, a valve plate 9 is fixedly connected in the frame body 8, a same partition plate 10 is fixedly connected between the two transverse plates 1, the partition plate 10, when the valve plate is used, the hydraulic pump 11 is controlled to operate, the hydraulic pump 11 controls the two hydraulic telescopic rods 6 to operate simultaneously through the hydraulic pipe 12, the left ends of the two hydraulic telescopic rods 6 move leftwards simultaneously, the two hydraulic telescopic rods 6 drive the movable plate 7 to move leftwards simultaneously, the movable plate 7 drives the frame body 8 to move leftwards, the frame body 8 drives the valve plate 9 to move leftwards, and the valve plate 9 is closed, so that the plate valve can be sealed; otherwise, two hydraulic telescoping rods 6 are controlled to contract simultaneously, so that the valve plate 9 can be driven by the two hydraulic telescoping rods 6 simultaneously, the two parallel hydraulic telescoping rods 6 can share the pressure, the pressure received by the hydraulic telescoping rods 6 is effectively reduced, the service life of the hydraulic telescoping rods 6 is prolonged, and the stability of a plate valve is improved.
The lateral wall of two diaphragm 1 front sides all fixedly connected with two U type poles 13, two spacing spouts 14 have been seted up to the lateral wall symmetry of moving plate 7 front side, and U type pole 13 is located spacing spout 14, can carry on spacingly to moving plate 7, has improved the stability that moving plate 7 removed.
Two mounting plates 15 are connected between the moving plate 7 and the frame 8, and the mounting plates 15 are fixedly connected with the moving plate 7 and the frame 8 through bolts 16, so that the stability of fixing the moving plate 7 and the frame 8 can be improved.
Two hydraulic pressure pipes 12 overcoat are equipped with same backup pad 17, and fixed orifices 18 has been seted up to the left lateral wall of backup pad 17, and hydraulic pressure pipe 12 runs through backup pad 17 through fixed orifices 18, and backup pad 17 can improve hydraulic pressure pipe 12's stability.
The lateral wall fixedly connected with U type buckle 19 on connecting plate 3 right side, outside hydraulic pump 11 was located to U type buckle 19 cover, U type buckle 19 can improve hydraulic pump 11's stability.
Two locating pieces 20 of lateral wall symmetry fixedly connected with on the left of connecting plate 3 are convenient for fix a position connecting plate 3, have improved the degree of accuracy of plate valve location.
In the utility model, when in use, the hydraulic pump 11 is controlled to operate, the hydraulic pump 11 controls the two hydraulic telescopic rods 6 to operate simultaneously through the hydraulic pipe 12, so that the left ends of the two hydraulic telescopic rods 6 move leftwards simultaneously, the two hydraulic telescopic rods 6 drive the movable plate 7 to move leftwards simultaneously, the movable plate 7 drives the frame body 8 to move leftwards, the frame body 8 drives the valve plate 9 to move leftwards, and the valve plate 9 is closed, thereby sealing the plate valve; otherwise, two hydraulic telescoping rods 6 are controlled to contract simultaneously, so that the valve plate 9 can be driven by the two hydraulic telescoping rods 6 simultaneously, the two parallel hydraulic telescoping rods 6 can share the pressure, the pressure received by the hydraulic telescoping rods 6 is effectively reduced, the service life of the hydraulic telescoping rods 6 is prolonged, and the stability of a plate valve is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296811.0U CN213929496U (en) | 2020-12-30 | 2020-12-30 | A parallel electro-hydraulic gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296811.0U CN213929496U (en) | 2020-12-30 | 2020-12-30 | A parallel electro-hydraulic gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213929496U true CN213929496U (en) | 2021-08-10 |
Family
ID=77157138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023296811.0U Expired - Fee Related CN213929496U (en) | 2020-12-30 | 2020-12-30 | A parallel electro-hydraulic gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213929496U (en) |
-
2020
- 2020-12-30 CN CN202023296811.0U patent/CN213929496U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |