CN214219586U - Rotary gate with locking mechanism - Google Patents
Rotary gate with locking mechanism Download PDFInfo
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- CN214219586U CN214219586U CN202023271619.6U CN202023271619U CN214219586U CN 214219586 U CN214219586 U CN 214219586U CN 202023271619 U CN202023271619 U CN 202023271619U CN 214219586 U CN214219586 U CN 214219586U
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- Prior art keywords
- flashboard
- plate
- locking mechanism
- fixed
- water tank
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000007306 turnover Effects 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims 3
- 238000007906 compression Methods 0.000 claims 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model provides a rotary gate with a locking mechanism, which comprises a water tank; the central line position of the water tank can vertically and rotatably fix the main shaft, and the main shaft is fixed with the flashboard; a turnover plate is arranged at the position, close to the edge of one side, of the top of the flashboard and can be rotationally fixed on the water tank, and the contact surface, which is opposite to the flashboard, on the turnover plate is a plane. The utility model discloses set up and to have carried out rotatory flashboard as the part that blocks water around vertical main shaft, the gate is opened after the flashboard is rotatory, the flashboard is closed when the inner wall laminating of flashboard both sides and basin, the returning face plate that can rotate has been set up at the top of flashboard, when the flashboard is rotatory when the returning face plate, the returning face plate can receive the extrusion of flashboard and freely take place to rotate, after the flashboard passes through the returning face plate, the back upper portion that the one end of returning face plate supported the flashboard and the other end supports the roof, so can conveniently realize carrying out the closure to the gate, only need rotate the returning face plate when needing to open can.
Description
Technical Field
The invention relates to a rotary gate with a locking mechanism, and belongs to the technical field of gates.
Background
The gate is used for closing and opening the control facility of the drainage (discharging) water channel. 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.
The gate among the prior art is inconvenient to open closed, the gate with adjustable as that chinese patent publication No. 205112386 discloses, including the hopper, one side of hopper is equipped with the opening, the opening is connected through adjustment mechanism and is equipped with the lift gate, adjustment mechanism includes hand wheel, gear, rack and pivot, the rack is established the outside of lift gate, the hand wheel is established in one side of pivot, the pivot is passed through the support and is established on the hopper, the gear is established in the pivot, gear contact the rack.
Disclosure of Invention
In order to solve the technical problems, the invention provides a rotary gate with a locking mechanism, which solves the defect of inconvenient control of opening and closing in the prior art.
The invention is realized by the following technical scheme.
The invention provides a rotary gate with a locking mechanism, which comprises a water tank, a locking mechanism and a locking mechanism, wherein the locking mechanism is arranged on the water tank; the central line position of the water tank can vertically and rotatably fix the main shaft, and the main shaft is fixed with the flashboard; a turnover plate is arranged at the position, close to the edge of one side, of the top of the flashboard and can be rotationally fixed on the water tank, and the contact surface, which is opposite to the flashboard, on the turnover plate is a plane.
The bottom of the flashboard is fixed on the water tank by a second limiting block at the side edge where the turnover plate is located, and the second limiting block and the turnover plate are located on the opposite surface of the flashboard.
The turnover plate is fixed on the water tank through a top plate, and a connecting plate right opposite to the top surface of the turnover plate vertically penetrates through the top plate.
The turnover plate is rotatably fixed through a rotating shaft, and the rotating shaft is fixed on the water tank through a mounting block.
A pressing rod is rotatably fixed on the top plate, and the end part of the pressing rod is rotatably fixed on the connecting plate through a second connecting shaft.
The bottom of the connecting plate is provided with a pressing plate, so that the connecting plate and the pressing plate form an inverted T-shaped rod, the top plate is provided with a groove with the shape matched with that of the pressing plate, and the groove limits the moving height of the pressing plate.
The pressure bar is rotatably fixed on the support plate through a first connecting shaft, and the support plate is rotatably fixed on the top plate through a third connecting shaft.
The position that is close to the central line on the basin is fixed with first stopper, and first stopper is spacing to the flashboard makes the biggest turned angle of flashboard 90.
There is the seal groove flashboard both sides, and the seal groove is embedded to have the sealing strip.
The top end of the main shaft is fixed with an operating ring through a horizontal connecting rod, and operating handles are uniformly distributed on the edge of the operating ring.
The invention has the beneficial effects that: the flashboard that can rotate around vertical main shaft has been set up as the part that blocks water, the gate is opened after the flashboard is rotatory, the gate is closed when the inner wall laminating of flashboard both sides and basin, the returning face plate that can rotate has been set up at the top of flashboard, when the flashboard is rotatory when passing through the returning face plate, the returning face plate can receive the extrusion of flashboard and freely take place to rotate, after the flashboard passes through the returning face plate, the one end of returning face plate supports the back upper portion of flashboard and the other end supports the roof, thereby can block the reverse rotation of flashboard, the front of flashboard supports the second stopper simultaneously, thereby the rotation of flashboard has been restricted, so can conveniently realize closing the gate, only need rotate the returning face plate when needing to open can.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the backside structure of FIG. 1;
FIG. 3 is a cut-away view of FIG. 1;
fig. 4 is a schematic structural diagram at a in fig. 3.
In the figure: 1-a water tank, 2-an operating handle, 3-an operating ring, 4-a main shaft, 5-a turnover plate, 6-a flashboard, 7-a first limiting block, 8-a second limiting block, 9-a connecting rod, 10-a pressure rod, 11-a first connecting shaft, 12-a second connecting shaft, 13-a connecting plate, 14-a pressure plate, 15-a groove, 16-a rotating shaft, 17-a mounting block, 18-a top plate, 19-a third connecting shaft and 20-a supporting plate.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
A rotary lock gate having a locking mechanism as shown in fig. 1 to 4 includes a water tub 1; a central line position of the water tank 1 is vertically and rotatably fixed with a main shaft 4, and a flashboard 6 is fixed on the main shaft 4; a turnover plate 5 is arranged at the position, close to the edge of one side, of the top of the flashboard 6 and can be rotatably fixed on the water tank 1, and the contact surface, which is opposite to the flashboard 6, on the turnover plate 5 is a plane.
The bottom of the flashboard 6 is fixed on the water tank 1 by a second limiting block 8 along the side edge where the turnover plate 5 is located, and the second limiting block 8 and the turnover plate 5 are located on the opposite surface of the flashboard 6.
The turning plate 5 is fixed to the water tank 1 through a top plate 18, and a connecting plate 13 right opposite to the top surface of the turning plate 5 vertically penetrates through the top plate 18.
The turning plate 5 is fixed by a rotating shaft 16 in a rotating way, and the rotating shaft 16 is fixed on the water tank 1 by a mounting block 17.
The top plate 18 is rotatably fixed with a pressure lever 10, and the end of the pressure lever 10 is rotatably fixed on the connecting plate 13 through a second connecting shaft 12.
The bottom of the connecting plate 13 is provided with a pressing plate 14, so that the connecting plate 13 and the pressing plate 14 form an inverted T-shaped rod, a groove 15 matched with the pressing plate 14 in shape is formed in the top plate 18, and the groove 15 limits the moving height of the pressing plate 14.
The press rod 10 is rotatably fixed on the support plate 20 through a first connecting shaft 11, and the support plate 20 is rotatably fixed on the top plate 18 through a third connecting shaft 19.
A first limiting block 7 is fixed at a position, close to the central line, on the water tank 1, and the first limiting block 7 limits the flashboard 6 so that the maximum rotation angle of the flashboard 6 is 90 degrees.
Two sides of the flashboard 6 are provided with sealing grooves, and sealing strips are embedded in the sealing grooves.
The top end of the main shaft 4 is fixed with an operating ring 3 through a horizontal connecting rod 9, and the edges of the operating ring 3 are uniformly distributed with operating handles 2.
Example 1
By adopting the scheme, as shown in fig. 1 to 4, the water tank comprises a water tank 1, the cross section of the water tank 1 is U-shaped, a main shaft 4 is rotatably installed in the middle of the water tank 1, the upper end of the main shaft 4 is connected with a hand wheel structure, the hand wheel structure comprises an operating ring 3, and the inner side of the operating ring 3 is vertically connected with the upper end of the main shaft 4 through a plurality of connecting rods 9. The outer side of the operating ring 3 is vertically connected with a plurality of operating handles 2, connecting rods 9 are distributed in a radial mode, and the number of the connecting rods 9 is five. The main shaft 4 is fixedly connected with the middle part of the flashboard 6, the two sides of the flashboard 6 are respectively propped against the inner walls of the two sides of the water tank 1, the two sides of the flashboard 6 are provided with sealing grooves, and sealing strips are embedded into the sealing grooves.
Can conveniently rotate main shaft 4 through operation handle 2 to can conveniently rotate flashboard 6, can realize opening and closing the gate through rotatory flashboard 6, can increase sealed effect through setting up the sealing strip in the both sides of flashboard 6.
1 lateral wall in basin and middle part are equipped with second stopper 8 and first stopper 7 respectively, the front of flashboard 6 supports second stopper 8, the back of flashboard 6 supports the lower extreme of returning face plate 5, the upper end of returning face plate 5 supports roof 18, 1 top in one side fixed connection basin of roof 18, two installation pieces 17 of the fixedly connected with of roof 18, it is connected with pivot 16 to rotate between two installation pieces 17, 16 fixed connection returning face plates's of pivot middle part, the focus of returning face plate 5 is located 16 below of pivot, be equipped with control returning face plate 5 pivoted control structure on the roof 18.
The rotating shaft 16 is arranged above the top of the gate plate 6, when the gate plate 6 passes below the turnover plate 5 in the rotating process, the rotating shaft can push the turnover plate 5 to rotate, so that the lower end of the turnover plate 5 can be lowered and abut against the top of the back of the gate plate 6 under the action of the gravity of the turnover plate 5 after the gate plate 6 passes below the turnover plate 5, when the gate plate 6 has the tendency of reverse motion, because the upper end of the turnover plate 5 abuts against the bottom surface of the top plate 18, the turnover plate 5 can block the gate plate 6, the front of the gate plate 6 is limited by the second limiting block 8 and cannot rotate, the gate is in a closed state at the moment, when the gate plate needs to be opened, the turnover plate 5 is rotated to enable the lower end to be away from the surface of the gate plate 6, and then the gate plate 6 is rotated, the first limiting block 7 is used for limiting the gate plate 6 in the opened state, the rotation angle is kept within 90 degrees.
The control structure comprises a groove 15 arranged on the bottom surface of a top plate 18, a pressing plate 14 matched with the groove 15 in shape is inserted in the groove 15, a connecting plate 13 is vertically connected to the top of the pressing plate 14, the connecting plate 13 penetrates through the top plate 18 to extend above the top plate 18 and is rotatably connected with one end of a pressing rod 10 through a second connecting shaft 12, the middle of the pressing rod 10 is rotatably connected with one end of a supporting plate 20 through a first connecting shaft 11, and the other end of the supporting plate 20 is rotatably connected with the top of the top plate 18 through a third connecting shaft 19. When the turnover plate 5 needs to be rotated, only one end of the pressing rod 10 needs to be lifted upwards, so that the other end of the pressing rod 10 presses the connecting plate 13 downwards, and the connecting plate 13 drives the pressing plate 14 to move downwards, so that the turnover plate 5 can rotate.
Claims (10)
1. A rotary gate with locking mechanism, comprising a water tank (1), characterized in that: the central line position of the water tank (1) is vertically and rotatably fixed with a main shaft (4), and a flashboard (6) is fixed on the main shaft (4); a turnover plate (5) is arranged at the position, close to the edge of one side, of the top of the flashboard (6) and can be rotationally fixed on the water tank (1), and the contact surface, which is just opposite to the flashboard (6), on the turnover plate (5) is a plane.
2. The rotary gate having a locking mechanism according to claim 1, wherein: the bottom of the flashboard (6) is fixed on the water tank (1) by a second limiting block (8) along the side edge where the turnover plate (5) is located, and the second limiting block (8) and the turnover plate (5) are located on the opposite surface of the flashboard (6).
3. The rotary gate having a locking mechanism according to claim 1, wherein: the turnover plate (5) is fixed on the water tank (1) through a top plate (18), and a connecting plate (13) which is right opposite to the top surface of the turnover plate (5) vertically penetrates through the top plate (18).
4. The rotary gate having a locking mechanism according to claim 1, wherein: the turnover plate (5) is rotatably fixed through a rotating shaft (16), and the rotating shaft (16) is fixed on the water tank (1) through a mounting block (17).
5. The rotary gate having a locking mechanism according to claim 3, wherein: the top plate (18) is rotatably fixed with a compression bar (10), and the end part of the compression bar (10) is rotatably fixed on the connecting plate (13) through a second connecting shaft (12).
6. The rotary gate having a locking mechanism according to claim 3, wherein: the bottom of the connecting plate (13) is provided with a pressing plate (14) so that the connecting plate (13) and the pressing plate (14) form an inverted T-shaped rod, a groove (15) with the shape matched with the pressing plate (14) is formed in the top plate (18), and the pressing plate (14) is limited in moving height by the groove (15).
7. The rotary gate having a locking mechanism according to claim 5, wherein: the compression bar (10) is rotatably fixed on the support plate (20) through the first connecting shaft (11), and the support plate (20) is rotatably fixed on the top plate (18) through the third connecting shaft (19).
8. The rotary gate having a locking mechanism according to claim 1, wherein: a first limiting block (7) is fixed on the position, close to the central line, of the water channel (1), and the first limiting block (7) limits the flashboard (6) so that the maximum rotation angle of the flashboard (6) is 90 degrees.
9. The rotary gate having a locking mechanism according to claim 1, wherein: and sealing grooves are formed in two sides of the flashboard (6), and sealing strips are embedded in the sealing grooves.
10. The rotary gate having a locking mechanism according to claim 1, wherein: the top end of the main shaft (4) is fixed with an operating ring (3) through a horizontal connecting rod (9), and operating handles (2) are uniformly distributed on the edge of the operating ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023271619.6U CN214219586U (en) | 2020-12-29 | 2020-12-29 | Rotary gate with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023271619.6U CN214219586U (en) | 2020-12-29 | 2020-12-29 | Rotary gate with locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214219586U true CN214219586U (en) | 2021-09-17 |
Family
ID=77707023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023271619.6U Active CN214219586U (en) | 2020-12-29 | 2020-12-29 | Rotary gate with locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214219586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606909A (en) * | 2022-04-13 | 2022-06-10 | 合肥凯泉电机电泵有限公司 | Intelligent gear transmission type pump gate system |
-
2020
- 2020-12-29 CN CN202023271619.6U patent/CN214219586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606909A (en) * | 2022-04-13 | 2022-06-10 | 合肥凯泉电机电泵有限公司 | Intelligent gear transmission type pump gate system |
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