CN218405324U - Remove stable gate headstock gear for water conservancy facility - Google Patents
Remove stable gate headstock gear for water conservancy facility Download PDFInfo
- Publication number
- CN218405324U CN218405324U CN202221567216.2U CN202221567216U CN218405324U CN 218405324 U CN218405324 U CN 218405324U CN 202221567216 U CN202221567216 U CN 202221567216U CN 218405324 U CN218405324 U CN 218405324U
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- fixedly installed
- plate
- water conservancy
- flashboard
- gate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model provides a gate opening and closing device for water conservancy facilities, which is stable in movement, and the top plate; the first fixing frames are respectively and fixedly arranged on two sides of one end of the top plate, a first sliding groove is formed in the inner side surface of each fixing frame, and a flashboard is connected to the inner side surface of each first sliding groove in a sliding mode; the support frame, the support frame fixed mounting in one side of flashboard. The utility model provides a pair of remove stable gate headstock gear for water conservancy facility connects filter screen and flashboard through the stay cord, when using, the flashboard rises the filter screen and will descend and block grit and rubbish, prevent that rubbish from entering into the low reaches and causing the pollution of the river course in low reaches, and can also the grit piles up in the position department of gate, hinder putting down to the flashboard, the filter screen rises when the flashboard descends, can prevent when not using, the long-time soaking of filter screen causes the damage in aqueous.
Description
Technical Field
The utility model relates to a gate headstock gear technical field especially relates to a remove stable gate headstock gear for water conservancy facility.
Background
The water conservancy gate is also called water gate or gate, and is a low-head hydraulic structure built on a river channel and a canal and used for controlling flow and adjusting water level by using the gate. The closing of the gate can block flood, damp or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; the gate is opened, flood, waterlogging, water abandonment or waste water can be released, and water can be supplied to downstream river channels or channels. In water conservancy projects, water gates are widely used as buildings for retaining water, draining water or taking water.
When most of existing gates used are opened to drain water, garbage in a river channel can move to the position of the gate through water flow and then enter a downstream river channel to cause pollution to the water surface of the river channel, and stones are moved to the bottom of the gate due to impact of the water flow to easily block the closing of the gate.
Therefore, it is necessary to provide a gate opening and closing device for water conservancy facilities, which is stable in movement, to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a remove stable gate headstock gear for water conservancy facility has solved some rubbish and has caused the pollution of the surface of water from entering into the low reaches through the gate opening, and some grit pile up the problem that obstructs the gate and close in the bottom of gate easily.
In order to solve the technical problem, the utility model provides a pair of remove stable gate headstock gear for water conservancy facility, include:
a top plate;
the first fixing frames are respectively and fixedly arranged on two sides of one end of the top plate, a first sliding groove is formed in the inner side surface of each fixing frame, and a flashboard is connected to the inner side surface of each first sliding groove in a sliding mode;
the supporting frame is fixedly installed on one side of the flashboard, sliding rods are fixedly installed on two sides of the inner side surface of the supporting frame, the outer side surface of each sliding rod is connected with a fixing plate in a sliding mode, a threaded sleeve is fixedly installed inside the fixing plate, a threaded rod is connected to the inner side surface of the threaded sleeve in a threaded mode, one end of the threaded rod is fixedly installed at the bottom of the inner side surface of the supporting frame, and a first fixing seat is fixedly installed on one side of the fixing plate;
the pull rope is fixedly installed on the outer side surface of the first fixing seat, a roller is sleeved on the outer side surface of the pull rope, and the roller is fixedly installed at the bottom of the top plate;
the second fixing seat is fixedly installed at one end of the pull rope, a filter screen is fixedly installed at the bottom of the second fixing seat, side plates are fixedly installed on two sides of the filter screen, a bottom plate is fixedly installed at the bottom of the front face of each side plate, and limiting plates are fixedly installed on two sides of each side plate;
the second fixing frames are fixedly installed on two sides of the other end of the bottom of the top plate respectively, and a limiting plate is connected to the inner side face of each second fixing frame in a sliding mode.
Preferably, the top fixed mounting of roof has the shell, the top fixed mounting of roof has driving motor, driving motor's output fixed mounting has the action wheel, one side meshing of action wheel has from the driving wheel, the medial surface fixed mounting from the driving wheel has the thread circle.
Preferably, the inner side surface of the thread ring is in threaded connection with a screw rod, and one end of the screw rod is rotatably connected to the top of the flashboard.
Preferably, the screw thread circle rotate connect in the inside of roof, the lateral surface fixed mounting of screw thread circle has the backup pad, equal fixed mounting has the universal wheel all around of the bottom of backup pad, the lateral surface cover of universal wheel is equipped with the spacing collar, spacing collar dress fixed mounting in the inside of roof.
Preferably, the other end of the threaded rod penetrates through the top of the inner side surface of the support frame, extends to the top, and is rotatably connected to the inside of the support.
Preferably, the roller is disposed between the first fixed frame and the second fixed frame.
Preferably, one side of the limiting plate is provided with a limiting hole.
Preferably, one side fixed mounting of the fixed frame of second has fixed box, the one end fixed mounting of the medial surface of fixed box has the electro-magnet, the inside sliding connection of the other end of the medial surface of fixed box has the gag lever post, the one end fixed mounting of gag lever post has the metal sheet, another pot head of the lateral surface of gag lever post is equipped with the spring.
Compared with the prior art, the utility model provides a pair of remove stable gate headstock gear for water conservancy facility has following beneficial effect:
the utility model provides a remove stable gate headstock gear for water conservancy facility connects filter screen and flashboard through the stay cord, when using, the flashboard rises the filter screen and will descend and block grit and rubbish, prevent that rubbish from entering into the low reaches and causing the pollution of the river course in low reaches to can also the grit piles up in the position department of gate, hinder putting down to the flashboard, the filter screen rises when the flashboard descends, can prevent when not using, the long-time soaking of filter screen causes the damage in aqueous.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a gate opening and closing device for a water conservancy facility, which is provided by the utility model and moves stably;
FIG. 2 is a schematic view of the partial cross-sectional structure shown in FIG. 1;
FIG. 3 is a schematic side view of the stop collar shown in FIG. 1;
FIG. 4 is a side view of the support plate and universal wheel shown in FIG. 1;
FIG. 5 is a schematic side view of a portion of the structure shown in FIG. 1;
FIG. 6 is an enlarged view of the part A shown in FIG. 2;
FIG. 7 is an enlarged view of the portion B shown in FIG. 2;
fig. 8 is a schematic structural diagram of a second embodiment of a gate opening and closing device for water conservancy facilities, which is provided by the utility model and is stable in movement.
Reference numbers in the figures: 1. the device comprises a first fixing frame, 11, a first sliding groove, 2, a top plate, 3, a shell, 31, a driving motor, 32, a driving wheel, 33, a driven wheel, 34, a threaded ring, 35, a limiting ring, 36, a supporting plate, 37, a universal wheel, 38, a screw rod, 39, a flashboard, 4, a second fixing frame, 5, a side plate, 51, a bottom plate, 52, a limiting plate, 53, a filter screen, 54, a second fixing seat, 6, a roller, 61, a pull rope, 7, a supporting frame, 71, a threaded rod, 72, a sliding rod, 73, a first fixing seat, 74, a threaded sleeve, 75, a fixing plate, 8, a limiting hole, 41, a second sliding groove, 42, a fixing box, 43, an electromagnet, 44, a metal plate, 45, a limiting rod, 46 and a spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7 in combination, wherein fig. 1 is a schematic structural view of a first embodiment of a gate opening and closing device for a stably moving water conservancy facility according to the present invention; FIG. 2 is a schematic view of the partial cross-sectional structure shown in FIG. 1; FIG. 3 is a schematic side view of the stop collar shown in FIG. 1; FIG. 4 is a side view of the support plate and universal wheel shown in FIG. 1; FIG. 5 is a schematic side view of a portion of the structure shown in FIG. 1; FIG. 6 is an enlarged view of the part A shown in FIG. 2;
fig. 7 is an enlarged view of the part B shown in fig. 2. The utility model provides a remove stable gate headstock gear for hydraulic establishment, includes: .
A top plate 2;
the first fixing frame 1 is fixedly arranged on two sides of one end of the top plate 2 respectively, a first sliding groove 11 is formed in the inner side surface of the fixing frame 1, and a flashboard 39 is connected to the inner side surface of the first sliding groove 11 in a sliding manner;
when in use, the two sides of the flashboard 39 slide up and down on the inner side surface of the first chute 11, so that the stability can be improved when the display board 39 moves up and down.
The supporting frame 7 is fixedly installed on one side of the gate plate 39, sliding rods 72 are fixedly installed on two sides of the inner side of the supporting frame 7, a fixing plate 75 is connected to the outer side of each sliding rod 72 in a sliding mode, a threaded sleeve 74 is fixedly installed inside each fixing plate 75, a threaded rod 71 is connected to the inner side of each threaded sleeve 74 in a threaded mode, one end of each threaded rod 71 is fixedly installed at the bottom of the inner side of the supporting frame 7, and a first fixing seat 73 is fixedly installed on one side of each fixing plate 75;
when the shutter 39 is not lifted to a specified position and the bottom of the filter screen 53 is not contacted with the bottom of the river channel, the rotary threaded rod 71 is in threaded connection with the inner side surface of the threaded sleeve 74 to adjust the position of the fixing plate 75 on one side of the shutter 39, so that the bottom of the filter screen 53 is contacted with the bottom of the river channel.
The pull rope 61 is fixedly installed on the outer side surface of the first fixed seat 73, a roller 6 is sleeved on the outer side surface of the pull rope 61, and the roller 6 is fixedly installed at the bottom of the top plate 2;
the draw cord 61 mainly serves to connect the filter net 53 and the shutter 39 when in use.
The second fixing seat 54 is fixedly mounted at one end of the pull rope 61, a filter screen 53 is fixedly mounted at the bottom of the second fixing seat 54, side plates 5 are fixedly mounted on two sides of the filter screen 53, a bottom plate 51 is fixedly mounted at the bottom of the front surface of each side plate 5, and limiting plates 52 are fixedly mounted on two sides of each side plate 5;
And the second fixed frames 4 are respectively and fixedly arranged at two sides of the other end of the bottom of the top plate 2, and the inner side surfaces of the second fixed frames 4 are slidably connected with limit plates 52.
The top fixed mounting of roof 2 has shell 3, the top fixed mounting of roof 1 has driving motor 31, driving motor 31's output fixed mounting has action wheel 32, the meshing of one side of action wheel 32 has from driving wheel 33, the medial surface fixed mounting from driving wheel 33 has thread circle 34.
The inner side surface of the thread ring 34 is in threaded connection with a screw rod 38, and one end of the screw rod 38 is rotatably connected to the top of the gate plate 39.
The screw ring 34 rotate connect in the inside of roof 2, the lateral surface fixed mounting of screw ring 34 has backup pad 36, equal fixed mounting has universal wheel 37 all around of the bottom of backup pad 36, the lateral surface cover of universal wheel 37 is equipped with spacing ring 35, spacing ring dress 35 fixed mounting in the inside of roof 2.
When the threaded ring 34 rotates, the universal wheel 37 is driven to rotate on the inner side surface of the limiting ring 35, and the gate plate 39 can be lifted through the support of the limiting ring 35 and the support plate 36.
The other end of the threaded rod 71 penetrates the top of the inner side surface of the support frame 7, extends to the top, and is rotatably connected to the inside of the support frame 7.
The utility model provides a pair of remove stable gate headstock gear for water conservancy facility's theory of operation as follows:
when the water drain device is used, when water needs to be drained after a brake is opened, the driving wheel 32 is driven to rotate through rotation of the driving motor 31, then the driven wheel 33 and the threaded ring 34 are driven to rotate, the threaded ring 34 is in threaded connection with the outer side face of the screw rod 38, the screw rod 38 is in threaded connection with the inner side face of the threaded ring 34 at the moment, the gate plate 39 is driven to move up and down, when the gate plate 39 moves upwards, the weight of the filter screen 53 and the pull rope 61 on one side of the roller 6 slide to one side, the filter screen 53 moves downwards on the inner side face of the second fixing frame 4 at the moment, and garbage and sand which flow to the gate opening are blocked.
Compared with the prior art, the utility model provides a pair of remove stable gate headstock gear for water conservancy facility has following beneficial effect:
connect filter screen 53 and flashboard 39 through stay cord 61, when using, flashboard 39 rises filter screen 53 and will descend and block grit and rubbish, prevents that rubbish from entering the low reaches and causing the pollution of the river course of low reaches to can also the grit from piling up in the position department of gate, hinder putting down to flashboard 39, filter screen 53 rises when flashboard 39 descends, can prevent when not using, and long-time soaking of filter screen 53 causes the damage in the aquatic.
Second embodiment
Referring to fig. 8, based on the stably moving gate opening and closing device for hydraulic equipment provided in the first embodiment of the present application, a second embodiment of the present application provides another stably moving gate opening and closing device for hydraulic equipment. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that removes stable gate headstock gear for hydraulic equipment that the second embodiment of this application provided lies in, one kind removes stable gate headstock gear for hydraulic equipment, spacing hole 8 has been seted up to one side of limiting plate 52.
One side fixed mounting of the fixed frame 4 of second has fixed box 42, the one end fixed mounting of the medial surface of fixed box 42 has electro-magnet 43, the inside sliding connection of the other end of the medial surface of fixed box 42 has gag lever post 45, the one end fixed mounting of gag lever post 45 has metal sheet 44, the other pot head of the lateral surface of gag lever post 45 is equipped with spring 46.
The utility model provides a pair of remove stable gate headstock gear for water conservancy facility's theory of operation as follows:
when the filter screen 53 is lifted, the electromagnet 43 is powered on, the metal plate 44 is magnetically attracted to enable the limiting rod 45 to retract backwards, when the filter screen 53 moves to a specified position, the electromagnet 43 is powered off, and the limiting rod 45 is pushed to be inserted into the inner side face of the limiting hole 8 through the elasticity of the spring 46.
Compared with the prior art, the utility model provides a pair of remove stable gate headstock gear for water conservancy facility has following beneficial effect:
after the filter screen 53 is moved to a specified position, the limiting rod 45 is inserted into the inner side of the limiting hole 8 to limit the filter screen 53, so that the long-time stress of the pull rope 61 can be prevented, and the service life of the pull rope 61 is shortened.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a remove stable gate headstock gear for water conservancy facility which characterized in that includes:
a top plate;
the first fixing frames are respectively fixedly installed on two sides of one end of the top plate, a first sliding groove is formed in the inner side face of each fixing frame, and a flashboard is connected to the inner side face of each first sliding groove in a sliding mode;
the supporting frame is fixedly installed on one side of the flashboard, sliding rods are fixedly installed on two sides of the inner side surface of the supporting frame, a fixing plate is connected to the outer side surface of each sliding rod in a sliding mode, a threaded sleeve is fixedly installed inside the fixing plate, a threaded rod is connected to the inner side surface of each threaded sleeve in a threaded mode, one end of the threaded rod is fixedly installed at the bottom of the inner side surface of the supporting frame, and a first fixing seat is fixedly installed on one side of the fixing plate;
the pull rope is fixedly installed on the outer side surface of the first fixing seat, a roller is sleeved on the outer side surface of the pull rope, and the roller is fixedly installed at the bottom of the top plate;
the second fixing seat is fixedly installed at one end of the pull rope, a filter screen is fixedly installed at the bottom of the second fixing seat, side plates are fixedly installed on two sides of the filter screen, a bottom plate is fixedly installed at the bottom of the front face of each side plate, and limiting plates are fixedly installed on two sides of each side plate;
the fixed frame of second, the fixed frame of second respectively fixed mounting in the both sides of the other end of the bottom of roof, the medial surface sliding connection of the fixed frame of second has the limiting plate.
2. The gate opening and closing device capable of moving stably for the water conservancy facilities according to claim 1, wherein a shell is fixedly installed at the top of the top plate, a driving motor is fixedly installed at the top of the top plate, a driving wheel is fixedly installed at an output end of the driving motor, a driven wheel is meshed with one side of the driving wheel, and a threaded ring is fixedly installed on the inner side face of the driven wheel.
3. The gate opening and closing device capable of moving stably for the water conservancy facilities according to claim 2, wherein a screw rod is connected to the inner side surface of the thread ring in a threaded manner, and one end of the screw rod is rotatably connected to the top of the gate plate.
4. The gate opening and closing device capable of moving stably for the water conservancy facilities according to claim 3, wherein the threaded ring is rotatably connected inside the top plate, a supporting plate is fixedly installed on the outer side surface of the threaded ring, universal wheels are fixedly installed on the periphery of the bottom of the supporting plate, a limiting ring is sleeved on the outer side surface of each universal wheel, and the limiting ring is fixedly installed inside the top plate.
5. The gate opening and closing device capable of moving stably for the water conservancy facilities as claimed in claim 1, wherein the other end of the threaded rod penetrates through the top of the inner side surface of the support frame, extends to the top, and is rotatably connected to the inside of the support.
6. The gate opening and closing device capable of moving stably for the water conservancy facilities according to claim 1, wherein the roller is arranged between the first fixing frame and the second fixing frame.
7. The gate opening and closing device capable of stably moving for the water conservancy facilities according to claim 1, wherein one side of the limiting plate is provided with a limiting hole.
8. The gate opening and closing device capable of moving stably for the water conservancy facilities according to claim 1, wherein a fixed box is fixedly installed on one side of the second fixed frame, an electromagnet is fixedly installed at one end of the inner side face of the fixed box, a limiting rod is connected to the inner portion of the other end of the inner side face of the fixed box in a sliding mode, a metal plate is fixedly installed at one end of the limiting rod, and a spring is sleeved on the other end of the outer side face of the limiting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221567216.2U CN218405324U (en) | 2022-06-22 | 2022-06-22 | Remove stable gate headstock gear for water conservancy facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221567216.2U CN218405324U (en) | 2022-06-22 | 2022-06-22 | Remove stable gate headstock gear for water conservancy facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218405324U true CN218405324U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221567216.2U Active CN218405324U (en) | 2022-06-22 | 2022-06-22 | Remove stable gate headstock gear for water conservancy facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218405324U (en) |
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2022
- 2022-06-22 CN CN202221567216.2U patent/CN218405324U/en active Active
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