CN220202607U - Sluice that leakproofness is good is used to water conservancy - Google Patents

Abstract

The utility model relates to the technical field of water gates and discloses a water gate with good water utilization tightness, which comprises a gate pier, wherein a supporting frame is fixedly arranged at the top of the gate pier, a box body is fixedly arranged at the top side of the supporting frame, a motor is arranged at one side of the inside of the box body, a first gear is fixedly connected with an output shaft of the motor, a second gear is meshed at the right side of the first gear, a threaded rod is fixedly connected with the inside of the second gear, a nut is connected with the surface of the threaded rod in a threaded manner, the top of the nut is fixedly connected with the bottom of the supporting frame, the bottom of the threaded rod penetrates through the supporting frame to be in threaded connection with a gate, one side of a connecting plate is connected with a sealing layer, a trash rack is arranged in a mounting hole, a hook is connected with the bottom of the trash rack, a transverse sealing groove is formed in the inner bottom side of the gate pier, a transverse sealing lug is formed in one side of the transverse sealing groove, and a transverse adapting lug and a transverse adapting groove which is matched with the trash rack are formed in the bottom side of the gate.

Description

Sluice that leakproofness is good is used to water conservancy

Technical Field

The utility model relates to the technical field of water gates, in particular to a water gate with good water utilization tightness.

Background

The gate is used for closing and opening a control facility of a water discharge channel, an important component of a hydraulic building, the gate can be closed to block flood, prevent tide 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 to release flood, waterlogging, water disposal or wastewater, and water can be supplied to a downstream river channel or channel, and in hydraulic engineering, the gate is used as a building for water blocking, water discharge or water intake, and the application is wide.

According to the river sluice with good sealing performance (publication No. CN 213296279U), in the application, the convex body is arranged at the edge of the sluice, the groove matched with the sluice pier is arranged, the hollow rubber air bag is arranged in the edge contact area of the sluice and the groove, the rubber air bag is arranged on the intercepting side, the water pressure is provided on the intercepting side, the pressure of the water is stressed on one side of the sluice, the convex body on the other side of the sluice is in contact with the rubber air bag, the sealing contact is provided, the greater the water pressure is, the tighter the contact between the rubber air bag and the convex body is, the better sealing is further provided, the better sealing interception effect is achieved, and the sealing performance of the river sluice is greatly improved through the design.

However, in the actual use process of the equipment, when a large amount of garbage is often accompanied in water flow, the garbage can be easily cleaned along with the water flow to the downstream when the gate is opened, so that the downstream water source is easily polluted, and the practicability of the gate for hydraulic engineering is affected; in view of this, we propose a sluice with good water use tightness.

Disclosure of Invention

The utility model aims to provide a sluice with good water utilization tightness so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sluice that leakproofness is good is used to water conservancy, includes the gate pier, the top fixed mounting of gate pier has the support frame, the upside fixed mounting of support frame has the box, the motor is installed to inside one side of box, the first gear of output shaft fixedly connected with of motor, the right side meshing of first gear has the second gear, the inside fixedly connected with threaded rod of second gear, the top of threaded rod runs through the box and extends to the outside of box, the bottom of threaded rod runs through support frame and threaded connection has the gate, the top fixedly connected with handle of threaded rod, the surface of handle is provided with the slipmat, the mounting hole has been seted up to the gate pier inboard, the inside of mounting hole is provided with the trash rack, the bottom of trash rack is connected with the hook, the inside mounting that utilizes the mounting of mounting is fixed part and fastener looks adaptation of the trash rack is installed at the gate pier to the both ends, and the trash rack passes through mounting and fastener and dismantles the setting in the gate inside, convenient.

Preferably, the surface thread of threaded rod is connected with the nut, the top of nut and the bottom fixed connection of support frame.

Preferably, the support frame is "" word form, and the support frame adopts concrete material to make, the gate passes through motor, first gear and second gear and the setting of support frame lift.

Preferably, the hook is provided with a plurality of, and a plurality of hook equidistance distributes, the both sides of gate all are connected with the connecting plate, one side of connecting plate is connected with the sealing layer, makes its leakproofness better.

Preferably, the inside bottom side of gate pier has seted up horizontal seal groove, horizontal seal groove one side is provided with horizontal seal lug, horizontal adaptation lug and horizontal adaptation groove of looks adaptation are seted up with it to the gate bottom side.

Preferably, the number of the transverse sealing grooves is two, the two groups of the transverse sealing grooves are distributed on two sides of the transverse sealing convex blocks, the transverse adaptation convex blocks and the transverse sealing grooves are adapted through clamping, and the transverse sealing convex blocks and the transverse adaptation grooves are adapted through clamping.

Compared with the prior art, the sluice with good water utilization tightness provided by the utility model has the following beneficial effects:

1. this sluice that water conservancy is good with leakproofness, in order to avoid when rivers pass through the sluice, intercept rubbish in the rivers through trash rack and hook, avoid rubbish to flow to the low reaches, cause the pollution to the water source of low reaches, improved the practicality of gate.

2. This sluice that water conservancy is good with leakproofness, in order to strengthen the leakproofness of sluice and improve its waterproof performance, through the cooperation setting of horizontal sealing lug and horizontal seal groove, avoid appearing the gap between gate downside and the gate pier, prevent that rivers from flowing out from the gap easily, improved the work efficiency of gate for hydraulic engineering.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of the structure of FIG. 1A according to the present utility model;

fig. 3 is a schematic three-dimensional structure of the present utility model.

In the figure: 1. a gate pier; 2. a support frame; 3. a case; 4. a motor; 5. a first gear; 6. a second gear; 7. a threaded rod; 8. a gate; 9. a nut; 10. an anti-slip pad; 11. a handle; 12. a connecting plate; 13. a sealing layer; 14. a trash rack; 15. a hook member; 16. a fixing member; 17. a clamping piece; 18. a mounting hole; 19. a lateral sealing bump; 20. and (5) transversely sealing the groove.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the sluice with good water utilization tightness comprises a sluice pier 1, a support frame 2 is fixedly arranged at the top of the sluice pier 1, the support frame 2 is in a shape of a Chinese character '', the support frame 2 is made of concrete materials, a box body 3 is fixedly arranged at the top side of the support frame 2, a motor 4 is arranged at one side of the inside of the box body 3 so as to drive a gate 8 to lift, the cost of labor is reduced, a first gear 5 is fixedly connected with an output shaft of the motor 4, a second gear 6 is meshed with the right side of the first gear 5, a threaded rod 7 is fixedly connected with the inside of the second gear 6, a nut 9 is connected with the surface thread of the threaded rod 7, the top of the nut 9 is fixedly connected with the bottom of the support frame 2, the top of the threaded rod 7 penetrates through the box body 3 and extends to the outside of the box body 3, a gate 8 is connected with the bottom of the threaded rod 7 through the support frame 2 in a thread way, the gate 8 is lifted and arranged with the support frame 2 through the motor 4, the first gear 5 and the second gear 6, the two sides of the gate 8 are connected with the connecting plates 12, one side of the connecting plates 12 is connected with the sealing layer 13, gaps are avoided between the two sides of the gate 8 and the gate pier 1, the top of the threaded rod 7 is fixedly connected with the handle 11, the surface of the handle 11 is provided with the anti-slip pad 10, the inner side of the gate pier 1 is provided with the mounting hole 18, the inside of the mounting hole 18 is provided with the trash rack 14, the trash can be prevented from flowing to the downstream, the pollution to the downstream water source is caused, the bottom of the trash rack 14 is connected with the hooks 15, the hooks 15 are provided with a plurality of hooks 15 which are distributed at equal intervals, the two ends of the trash rack 14 are fixedly arranged in the gate pier 1 by the fixing pieces 16, the fixing pieces 16 and the clamping pieces 17 are matched, the trash rack 14 is detachably arranged in the gate 8 through the fixing pieces 16 and the clamping pieces 17, the inner bottom side of the gate pier 1 is provided with the transverse sealing groove 20, the horizontal sealing groove 20 one side is provided with horizontal sealing lug 19, and horizontal adaptation lug and horizontal adaptation groove with its looks matched with are offered to gate 8 bottom side, and the quantity of horizontal sealing groove 20 is two sets of, and two sets of horizontal sealing groove 20 distribute in horizontal sealing lug 19 both sides, and horizontal adaptation lug and horizontal sealing groove 20 pass through joint looks adaptation, and horizontal sealing lug 19 and horizontal adaptation groove pass through joint looks adaptation, can increase the leakproofness and the waterproof nature of gate 8 and gate pier 1 bottom.

Working principle: when using this equipment, when draining, motor 4 drives first gear 5 and rotates, can drive second gear 6 and rotate under the state that first gear 5 and second gear 6 correspond the joint, can drive screw thread connecting rod 7 and rise when second gear 6 rotates, drive it under the state of screw thread connecting rod 7 and gate 8 fixed connection and rise, thereby make gate 8 and gate pier 1 break away from and drain, and when the water flow through, through trash rack 14 and hook 15 with rubbish in the rivers intercept, avoid rubbish to flow to the low reaches, cause the pollution to the water source of low reaches, when draining, motor 4 work, it can drive first gear 5 and second gear 6 and rotate, thereby make second gear 6 drive screw thread connecting rod 7 and gate 8 and descend, make horizontal sealing lug 19 and horizontal adaptation groove that the in-process set up down, horizontal seal groove 20 and horizontal adaptation lug can the joint be sealed each other steadily, can reach excellent waterproof performance.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (6)

1. The utility model provides a sluice that water conservancy is used leakproofness is good, includes gate pier (1), its characterized in that: the top fixed mounting of gate pier (1) has support frame (2), the top side fixed mounting of support frame (2) has box (3), motor (4) are installed to the inside one side of box (3), the output shaft fixedly connected with first gear (5) of motor (4), the right side meshing of first gear (5) has second gear (6), the inside fixedly connected with threaded rod (7) of second gear (6), the top of threaded rod (7) runs through box (3) and extends to the outside of box (3), the bottom of threaded rod (7) runs through support frame (2) and threaded connection has gate (8), the top fixedly connected with handle (11) of threaded rod (7), the surface of handle (11) is provided with slipmat (10), mounting hole (18) have been seted up to the inboard of gate pier (1), the inside of mounting hole (18) is provided with trash rack (14), the bottom of trash rack (14) is connected with hook (15), two pieces (16) are installed in the fixed part (16) of fixing the interior of gate pier (1), and the trash rack (14) is detachably arranged in the gate (8) through the fixing piece (16) and the clamping piece (17).

2. A sluice with good water use tightness according to claim 1, characterized in that: the surface thread of threaded rod (7) is connected with nut (9), the top of nut (9) and the bottom fixed connection of support frame (2).

3. A sluice with good water use tightness according to claim 1, characterized in that: the support frame (2) is in a shape of a Chinese character '', the support frame (2) is made of concrete materials, and the gate (8) is arranged in a lifting manner with the support frame (2) through the motor (4), the first gear (5) and the second gear (6).

4. A sluice with good water use tightness according to claim 1, characterized in that: the plurality of hooks (15) are arranged, the plurality of hooks (15) are distributed at equal intervals, the two sides of the gate (8) are connected with the connecting plates (12), and one side of each connecting plate (12) is connected with the sealing layer (13).

5. A sluice with good water use tightness according to claim 1, characterized in that: the gate pier is characterized in that a transverse sealing groove (20) is formed in the inner bottom side of the gate pier (1), a transverse sealing lug (19) is arranged on one side of the transverse sealing groove (20), and a transverse adapting lug and a transverse adapting groove which are matched with the gate pier are formed in the bottom side of the gate (8).

6. The water gate with good water use tightness according to claim 5, wherein: the number of the transverse sealing grooves (20) is two, the two groups of the transverse sealing grooves (20) are distributed on two sides of the transverse sealing convex blocks (19), the transverse adaptation convex blocks and the transverse sealing grooves (20) are adapted through clamping, and the transverse sealing convex blocks (19) and the transverse adaptation grooves are adapted through clamping.