CN214838686U - Hydraulic engineering water valve adjusting device - Google Patents
Hydraulic engineering water valve adjusting device Download PDFInfo
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- CN214838686U CN214838686U CN202023287905.1U CN202023287905U CN214838686U CN 214838686 U CN214838686 U CN 214838686U CN 202023287905 U CN202023287905 U CN 202023287905U CN 214838686 U CN214838686 U CN 214838686U
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Abstract
The utility model relates to the technical field of water valves, in particular to a water valve adjusting device for hydraulic engineering, which comprises a water tank, wherein the right side of the bottom of the water tank is fixedly connected with a water inlet pipe, the left side of the bottom of the water tank is fixedly connected with a drain pipe, the top end of the water inlet pipe is movably connected with a water inlet valve, the surface of the water inlet valve is movably connected with a buoy, the top end of the water tank is provided with a round hole, the top end of the water inlet valve is fixedly connected with a connecting rod, and the top end of the connecting rod is movably connected with a fixed cylinder after passing through the round hole; the utility model discloses a set up the connecting rod on the top of water intaking valve, cooperate the ball of lug on the connecting rod and solid fixed cylinder inner wall simultaneously to can utilize the first spring of ejector pin cooperation to fix the connecting rod after upwards promoting the connecting rod, and let the contact site of lug and ball be the arc, then reduce the frictional force between the two, and then reached and conveniently carried the effect that the connecting rod rose the water intaking valve.
Description
Technical Field
The utility model relates to a water valve technical field specifically is a hydraulic engineering water valve adjusting device.
Background
Hydraulic engineering is the general name that people utilized the water resource through pipeline, valve and various equipment, and use the water resource all can reach the effect of storing with the drainage through the case of intaking all, at present when using the case of intaking, can set up the water intaking valve in the inside of case of intaking, through letting the flotation pontoon close and open the delivery port of water intaking valve, control the inside water yield of case of intaking, but current water intaking valve all can be provided with the structure that can height-adjusting for the case of intaking that is fit for the different degree of depth, but the structure of current water intaking valve height-adjusting need stretch into the inside of case of intaking when using and adjust, very inconvenient.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a hydraulic engineering water valve adjusting device possesses advantages such as conveniently adjusting water intaking valve height, has solved the inconvenient height-adjusting's of current water intaking valve problem.
The utility model discloses a hydraulic engineering water valve adjusting device, including the water tank, the bottom right side fixedly connected with inlet tube of water tank, the bottom left side fixedly connected with drain pipe of water tank, the top swing joint of inlet tube has the water intaking valve, the surface swing joint of water intaking valve has the flotation pontoon, the top of water tank has the round hole, the top of water intaking valve is fixedly connected with the connecting rod, the top of connecting rod is swing joint has the fixed cylinder after passing the round hole, the inside of fixed cylinder is provided with the fixed block, one side fixedly connected with first spring that the fixed block is close to the connecting rod, one end fixedly connected with slider that the first spring keeps away from the fixed block, the top and the bottom of slider and the inner wall swing joint of fixed cylinder, one side fixedly connected with ejector pin that the slider is close to the connecting rod, one side that the ejector pin keeps away from the connecting rod passes the side of slider and then enters the inside of first spring and does not contact with the fixed block, the one end fixedly connected with ball that the slider was kept away from to the ejector pin, the surface of connecting rod fixedly connected with lug in proper order, the surface laminating of lug and ball.
The utility model discloses a hydraulic engineering water valve adjusting device, the equal fixedly connected with bracing piece in the left and right sides of solid fixed cylinder bottom, two distance between the bracing piece is greater than the opening size of round hole, sets up the bracing piece through the bottom at solid fixed cylinder to play the supporting role to solid fixed cylinder, guaranteed solid fixed cylinder's stability.
The utility model discloses a hydraulic engineering water valve adjusting device, the equal fixedly connected with baffle in the left and right sides of water intaking valve bottom, the top fixedly connected with dog of inlet tube, the left and right sides of dog and the inner wall swing joint of water intaking valve through the setting of baffle and dog, have played the problem that drops that prevents flotation pontoon and inlet tube respectively.
The utility model discloses a hydraulic engineering water valve adjusting device, fixedly connected with rubber pad on the inner wall of round hole, the quantity of rubber pad is two, two the distribution about the rubber pad is in the left and right sides of connecting rod, through setting up the rubber pad to play the sealed effect to the round hole, avoided debris to fall into the induction tank.
The utility model discloses a hydraulic engineering water valve adjusting device, one side fixedly connected with breather pipe of connecting rod is kept away from to the rubber pad, one side fixedly connected with air cushion of rubber pad is kept away from to the breather pipe, through the setting of breather pipe and air cushion, then conveniently can arrange the gasbag to the inside gas of rubber pad to the problem that the rubber pad hinders the connecting rod and remove has been avoided.
The utility model discloses a hydraulic engineering water valve adjusting device, the outside of air cushion is provided with the casing, the side and the solid fixed cylinder left and right sides fixed connection of casing, swing joint has the fly leaf on the inner wall of casing, one side fixedly connected with movable block that the fly leaf is close to the air cushion, one side fixedly connected with second spring of air cushion is kept away from to the fly leaf, one side of fly leaf and the side fixed connection of solid fixed cylinder are kept away from to the second spring, through the setting of second spring and fly leaf to the effect of extrusion air cushion has been played for the rubber pad can recover automatically.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the connecting rod on the top of water intaking valve, cooperate the ball of lug on the connecting rod and solid fixed cylinder inner wall simultaneously to can utilize the first spring of ejector pin cooperation to fix the connecting rod after upwards promoting the connecting rod, and let the contact site of lug and ball be the arc, then reduce the frictional force between the two, and then reached and conveniently carried the effect that the connecting rod rose the water intaking valve.
2. The utility model discloses a set up the rubber pad to play the sealed effect to the round hole, avoided debris to fall into the induction tank, and through the setting of breather pipe and air cushion, then be the convenience can arrange the gasbag to the inside gas of rubber pad, thereby avoided the rubber pad to obstruct the problem that the connecting rod removed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a front cross-sectional structure of the fixing cylinder of the present invention;
fig. 3 is a schematic view of the front cut structure of the water inlet pipe of the present invention.
In the figure: 1. a water tank; 2. a water inlet pipe; 3. a drain pipe; 4. a water inlet valve; 5. a float bowl; 6. a connecting rod; 7. a fixed cylinder; 8. a fixed block; 9. a first spring; 10. a top rod; 11. a ball; 12. a bump; 13. a slider; 14. a support bar; 15. a circular hole; 16. a rubber pad; 17. a breather pipe; 18. an air cushion; 19. a housing; 20. a second spring; 21. a movable plate; 22. a movable block; 23. a baffle plate; 24. and a stop block.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-3, the water valve adjusting device for hydraulic engineering of the present invention comprises a water tank 1, a water inlet pipe 2 is fixedly connected to the right side of the bottom end of the water tank 1, a water outlet pipe 3 is fixedly connected to the left side of the bottom end of the water tank 1, a water inlet valve 4 is movably connected to the top end of the water inlet valve 2, a float 5 is movably connected to the surface of the water inlet valve 4, a round hole 15 is formed in the top end of the water tank 1, a connecting rod 6 is fixedly connected to the top end of the water inlet valve 4, a fixing cylinder 7 is movably connected to the top end of the connecting rod 6 after passing through the round hole 15, a fixing block 8 is arranged inside the fixing cylinder 7, a first spring 9 is fixedly connected to one side of the fixing block 8 close to the connecting rod 6, a slider 13 is fixedly connected to one end of the first spring 9 far from the fixing block 8, the top end and the bottom end of the slider 13 are movably connected to the inner wall of the fixing cylinder 7, a push rod 10 is fixedly connected to one side of the slider 13 close to the connecting rod 6, one side of the ejector rod 10, which is far away from the connecting rod 6, penetrates through the side face of the sliding block 13 and then enters the inside of the first spring 9 and is not in contact with the fixed block 8, one end of the ejector rod 10, which is far away from the sliding block 13, is fixedly connected with a round ball 11, the surface of the connecting rod 6 is fixedly connected with a lug 12 in sequence, the surface of the lug 12 is attached to the surface of the round ball 11, the connecting rod 6 is arranged at the top end of the water inlet valve 4 and is matched with the lug 12 on the connecting rod 6 and the round ball 11 on the inner wall of the fixed cylinder 7, so that the connecting rod 6 can be fixed by matching the ejector rod 10 with the first spring 9 after the connecting rod 6 is lifted upwards, and the contact parts of the lug 12 and the round ball 11 are both arc-shaped, the friction force between the lug and the ball is reduced, and the effect of conveniently lifting the connecting rod 6 to lift the water inlet valve 4 is achieved.
The equal fixedly connected with bracing piece 14 in the left and right sides of a fixed section of thick bamboo 7 bottom, the distance between two bracing pieces 14 is greater than the opening size of round hole 15, sets up bracing piece 14 through the bottom at a fixed section of thick bamboo 7 to played the supporting role to a fixed section of thick bamboo 7, guaranteed the stability of a fixed section of thick bamboo 7.
The left side and the right side of the bottom end of the water inlet valve 4 are both fixedly connected with a baffle plate 23, the top end of the water inlet pipe 2 is fixedly connected with a stop block 24, the left side and the right side of the stop block 24 are movably connected with the inner wall of the water inlet valve 4, and the problem that the buoy 5 and the water inlet pipe 2 fall off is solved through the arrangement of the baffle plate 23 and the stop block 24.
One side fixedly connected with breather pipe 17 that connecting rod 6 was kept away from to rubber pad 16, one side fixedly connected with air cushion 18 that rubber pad 16 was kept away from to breather pipe 17, through breather pipe 17 and air cushion 18's setting, then conveniently can arrange the gasbag to the inside gas of rubber pad 16 to the problem of rubber pad 16 hindrance connecting rod 6 removal has been avoided.
The outside of air cushion 18 is provided with casing 19, the side and the fixed cylinder 7 left and right sides fixed connection of casing 19, swing joint has movable plate 21 on the inner wall of casing 19, one side fixedly connected with movable block 22 that movable plate 21 is close to air cushion 18, one side fixedly connected with second spring 20 that air cushion 18 was kept away from to movable plate 21, one side and the side fixed connection of fixed cylinder 7 that movable plate 21 was kept away from to second spring 20, through the setting of second spring 20 and movable plate 21, thereby played the effect of extrusion air cushion 18, make rubber pad 16 can recover automatically.
When using the utility model discloses the time: when the height of the water inlet valve 4 needs to be adjusted, the connecting rod 6 can be lifted upwards first, the water inlet valve 4 at the bottom end of the connecting rod 6 is lifted, at the same time, the convex block 12 on the connecting rod 6 pushes away the round ball 11 on the ejector rod 10, so that the ejector rod 10 moves towards the left side and the right side, the first spring 9 sleeved on the ejector rod 10 is compressed under the pushing of the sliding block 13, when the connecting rod 6 is stopped after the proper height is adjusted, the first spring 9 pushes the sliding block 13 to move, so that the ejector rod 10 is reset, the ejector rod 10 supports the connecting rod 6, at the same time, the water inlet valve 4 at the bottom end of the connecting rod 6 is fixed, during the lifting process of the connecting rod 6, the convex block 12 extrudes the rubber pad 16 on the inner wall of the round hole 15, gas in the rubber pad 16 enters the air cushion 18 through the vent pipe 17, at the moment, the movable plate 21 compresses the second spring 20, and then the convex block 12 smoothly passes through the round hole 15, when the water inlet valve 4 is fixed, the second spring 20 pushes the movable plate 21 to press the air cushion 18, so that the air in the air cushion 18 is fed back to the rubber cushion 16, and the rubber cushion 16 closes the round hole 15 again.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a hydraulic engineering water valve adjusting device, includes water tank (1), its characterized in that: the water tank is characterized in that a water inlet pipe (2) is fixedly connected to the right side of the bottom end of the water tank (1), a water outlet pipe (3) is fixedly connected to the left side of the bottom end of the water tank (1), a water inlet valve (4) is movably connected to the top end of the water inlet valve (2), a floating barrel (5) is movably connected to the surface of the water inlet valve (4), a round hole (15) is formed in the top end of the water tank (1), a connecting rod (6) is fixedly connected to the top end of the water inlet valve (4), a fixing barrel (7) is movably connected to the top end of the connecting rod (6) after penetrating through the round hole (15), a fixing block (8) is arranged inside the fixing barrel (7), a first spring (9) is fixedly connected to one side, close to the connecting rod (6), of the first spring (9) far away from one end of the fixing block (8) is fixedly connected with a sliding block (13), and the top end and the bottom end of the sliding block (13) are movably connected with the inner wall of the fixing barrel (7), slider (13) are close to one side fixedly connected with ejector pin (10) of connecting rod (6), one side that connecting rod (6) were kept away from in ejector pin (10) enters into the inside of first spring (9) and not contact with fixed block (8) after passing the side of slider (13), the one end fixedly connected with ball (11) of slider (13) are kept away from in ejector pin (10), the fixed connection has lug (12) in proper order on the surface of connecting rod (6), the surface laminating of the surface of lug (12) and ball (11).
2. The hydraulic engineering water valve adjusting device of claim 1, wherein: the equal fixedly connected with bracing piece (14) in the left and right sides of fixed section of thick bamboo (7) bottom, two distance between bracing piece (14) is greater than the opening size of round hole (15).
3. The hydraulic engineering water valve adjusting device of claim 1, wherein: the left side and the right side of the bottom end of the water inlet valve (4) are both fixedly connected with baffle plates (23), the top end of the water inlet pipe (2) is fixedly connected with a stop block (24), and the left side and the right side of the stop block (24) are movably connected with the inner wall of the water inlet valve (4).
4. The hydraulic engineering water valve adjusting device of claim 1, wherein: rubber pads (16) are fixedly connected to the inner wall of the round hole (15), the number of the rubber pads (16) is two, and the two rubber pads (16) are distributed on the left side and the right side of the connecting rod (6) in a left-right mode.
5. The hydraulic engineering water valve adjusting device of claim 4, wherein: one side of the rubber pad (16) far away from the connecting rod (6) is fixedly connected with a vent pipe (17), and one side of the vent pipe (17) far away from the rubber pad (16) is fixedly connected with an air cushion (18).
6. The hydraulic engineering water valve adjusting device of claim 5, wherein: the outside of air cushion (18) is provided with casing (19), the side and the solid fixed cylinder (7) left and right sides fixed connection of casing (19), swing joint has fly leaf (21) on the inner wall of casing (19), one side fixedly connected with movable block (22) that fly leaf (21) are close to air cushion (18), one side fixedly connected with second spring (20) of air cushion (18) are kept away from to fly leaf (21), one side fixed connection of one side and solid fixed cylinder (7) of fly leaf (21) are kept away from to second spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023287905.1U CN214838686U (en) | 2020-12-29 | 2020-12-29 | Hydraulic engineering water valve adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023287905.1U CN214838686U (en) | 2020-12-29 | 2020-12-29 | Hydraulic engineering water valve adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214838686U true CN214838686U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023287905.1U Active CN214838686U (en) | 2020-12-29 | 2020-12-29 | Hydraulic engineering water valve adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214838686U (en) |
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2020
- 2020-12-29 CN CN202023287905.1U patent/CN214838686U/en active Active
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