CN213114542U - Novel water sluicegate - Google Patents

Abstract

The utility model discloses a novel water conservancy gate, the structure of which comprises a connecting plate body, a driving machine, a driving connecting block, a pushing valve, a baffle plate, a driving connecting rod, a gate and an auxiliary sealing block, when the gate is closed, the elastic pressure-bearing block on the auxiliary sealing block on the upper edge of the gate can be touched by a closed frame, thereby driving a gas-pushing block on a pushing valve plate to slide on a guide plate, pushing gas to an air duct, extruding a sealing layer in a pressure groove, obliquely expanding the sealing layer, sealing the connection part between the gate and the connecting frame, and improving the structure of equipment to better seal the connection part between the gate and the connecting frame when the equipment is used, avoiding that when the gate is provided with a gap, water flow impact directly acts on the gaps, affecting the tightness of the gate.

Description

Novel water sluicegate

Technical Field

The utility model relates to a novel water sluicegate belongs to water sluicegate technical field.

Background

The gate is used for a control facility for closing and opening a drainage passage, an important component of a hydraulic structure, for intercepting water flow, controlling water level, regulating flow rate, discharging silt and flotage, etc., but the prior art still has the following disadvantages:

when the water conservancy gate is used in a sealing mode, the edge of the gate and the sealing frame are in contact with each other in a closed mode in long-term use, and small gaps can appear on the gate, so that water flow impact directly acts on the gaps, and the sealing performance of the gate is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel water sluicegate to the prior art water sluicegate of solution is sealing when using, and what use for a long time between gate edge and the sealing frame is closed takes place rigid collision and contacts down, can appear some tiny breachs on it, leads to on water impact direct action these breachs, causes the problem of influence to the leakproofness of gate.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a novel water conservancy gate structurally comprises a connecting plate body, a driving machine, a driving connecting block, a push valve, a baffle plate, a driving connecting rod, a gate and an auxiliary sealing block, wherein the driving machine is welded at the front end of the connecting plate body, the driving connecting block is embedded and installed at the left end of the driving machine, the push valve is positioned below the driving connecting block, the baffle plate and the front end of the connecting plate body are of an integrated structure, the driving connecting rod is embedded and installed at the front end of the gate, the top end of the gate is provided with the auxiliary sealing block, the auxiliary sealing block comprises a sealing layer, an elastic pressure-bearing block, a pushing valve plate, a pushing block, a guide plate, a sliding groove, an air duct, a shell and a pressure-bearing groove, the sealing layer is embedded and installed on the pressure-bearing groove, the bottom end of the elastic pressure-bearing block is welded with the top end of the pushing valve plate, and the top end of the, the guide plate is movably touched with the air pushing block, the sliding groove and the shell are of an integrated structure, the vent pipeline and the shell are of an integrated structure, the pressure groove is formed in the top end of the shell, and the shell is embedded and installed on the top end of the gate.

Further, the baffle is located in front of the drive link.

Further, the gate is embedded and installed on the front end of the connecting plate body.

Furthermore, the pressure groove is of a cuboid empty groove structure, and an opening is formed in the top of the pressure groove.

Further, the pushing valve plate is perpendicular to the pushing air block.

Further, the push valve plate is parallel to the guide plate.

Furthermore, the elastic compression block is made of rubber materials and has good elasticity.

Advantageous effects

The utility model relates to a novel water conservancy gate, through linking up the plate body to come whole gate fixed mounting on the rivers mouth that needs the interception, can make the driving machine drive, drive the promotion valve and make the drive connecting rod drive the gate and open and shut, intercept rivers, when the gate is closed, the elasticity on the auxiliary seal piece on its upper edge is pressed the piece and can be received the touching of closed frame, thereby drive the air pushing piece that promotes on the valve plate and slide on the deflector, promote the gas to come into the air duct, can extrude the sealing layer in the pressurized groove, make the sealing layer slant expand, seal the junction between gate and linking frame, through the structure of improved equipment, when making equipment use, can be better exert the seal to the junction between gate and linking frame, avoid when the gate appears the breach, the rivers impact directly acts on these breachs, affecting the tightness of the gate.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a novel water sluicegate of the present invention;

FIG. 2 is a schematic cross-sectional detailed structure diagram of the right side view of the auxiliary sealing block of the present invention;

fig. 3 is a schematic cross-sectional detailed structure view of the right side view of the auxiliary sealing block of the present invention after operation.

In the figure: the device comprises a connecting plate body-1, a driving machine-2, a driving connecting block-3, a push valve-4, a baffle-5, a driving connecting rod-6, a gate-7, an auxiliary sealing block-8, a sealing layer-81, an elastic pressure-receiving block-82, a push valve plate-83, an air-pushing block-84, a guide plate-85, a sliding groove-86, a ventilation pipeline-87, a shell-88 and a pressure-receiving groove-89.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a novel water gate technical solution: the structure of the pneumatic connecting plate comprises a connecting plate body 1, a driving machine 2, a driving connecting block 3, a pushing valve 4, a baffle plate 5, a driving connecting rod 6, a gate 7 and an auxiliary sealing block 8, wherein the driving machine 2 is welded at the front end of the connecting plate body 1, the driving connecting block 3 is embedded and installed at the left end of the driving machine 2, the pushing valve 4 is positioned below the driving connecting block 3, the baffle plate 5 and the front end of the connecting plate body 1 are of an integrated structure, the driving connecting rod 6 is embedded and installed at the front end of the gate 7, the auxiliary sealing block 8 is arranged at the top end of the gate 7, the auxiliary sealing block 8 comprises a sealing layer 81, an elastic compression block 82, a pushing valve plate 83, an air pushing block 84, a guide plate 85, a sliding groove 86, a ventilation pipeline 87, a shell 88 and a compression groove 89, the sealing layer 81 is embedded and installed on the compression groove 89, the bottom end of the elastic compression block 82 is welded with the top, the top of air pushing block 84 and the bottom that promotes valve plate 83 are the integral structure, deflector 85 touches with air pushing block 84 activity, sliding tray 86 and shell 88 are the integral structure, vent pipe 87 and shell 88 are the integral structure, pressurized groove 89 is located on the top of shell 88, shell 88 embedding is installed on the top of gate 7, baffle 5 is located the place ahead of drive connecting rod 6, gate 7 embedding is installed on the front end of linking plate body 1, pressurized groove 89 is cuboid dead slot structure, and its top is equipped with the opening, promote valve plate 83 and air pushing block 84 mutually perpendicular, promote valve plate 83 and deflector 85 and parallel, elasticity pressurized block 82 adopts the rubber material to make, has better elasticity.

When needs use water sluicegate, come whole gate fixed mounting on the rivers mouth that needs the interception through linking up plate body 1, can make the drive of driving machine 2, it makes drive connecting rod 6 drive gate 7 and opens and shuts to drive promotion valve 4, intercept rivers, when gate 7 is closed, elasticity on the supplementary sealed piece 8 on its upper edge receives the touching that closed frame can be received to the piece 82, thereby it slides on deflector 85 to drive the gas pushing block 84 that promotes on the valve plate 83, promote during gaseous coming to the vent pipe 87, can extrude sealing layer 81 in the pressurized groove 89, make sealing layer 81 slant inflation, junction between gate 7 and the connected frame seals.

The utility model solves the problem that when the water conservancy gate in the prior art is used in a sealing way, some tiny gaps can be formed between the edge of the gate and the sealing frame when the gate is closed for a long time and is in rigid collision contact, so that the water flow impact directly acts on the gaps to influence the sealing performance of the gate, through the mutual combination of the parts, the whole gate is fixedly arranged on a water flow port needing to be intercepted through the connecting plate body 1, the driving machine 2 can be driven to drive the push valve 4 to drive the connecting rod 6 to drive the gate 7 to open and close, the water flow is intercepted, when the gate 7 is closed, the elastic pressure-bearing block 82 on the auxiliary sealing block 8 on the upper edge of the gate can be touched by the closing frame, thereby driving the air-pushing block 84 on the push valve plate 83 to slide on the guide plate 85, and pushing air comes into the air-vent pipeline 87, can extrude the sealing layer 81 in the pressurized groove 89, make sealing layer 81 slant inflation, seal the junction between gate 7 and the linking frame, through improve equipment's structure, make equipment when using, can be better apply sealedly to the junction between gate and the linking frame, avoid when the breach appears at the gate, water impact direct action influences the leakproofness of gate on these breachs.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a novel water sluicegate, its structure includes linking up plate body (1), driving machine (2), drive linking up piece (3), push valve (4), baffle (5), drive connecting rod (6), gate (7), supplementary sealed piece (8), its characterized in that:

the front end of the connecting plate body (1) is welded with a driving machine (2), the driving connecting block (3) is embedded and installed at the left end of the driving machine (2), the push valve (4) is located below the driving connecting block (3), the baffle plate (5) and the front end of the connecting plate body (1) are of an integrated structure, the driving connecting rod (6) is embedded and installed at the front end of the gate (7), the top end of the gate (7) is provided with an auxiliary sealing block (8), the auxiliary sealing block (8) comprises a sealing layer (81), an elastic pressure-bearing block (82), a push valve plate (83), an air-pushing block (84), a guide plate (85), a sliding groove (86), a ventilation pipeline (87), a shell (88) and a pressure-bearing groove (89), the sealing layer (81) is embedded and installed on the pressure-bearing groove (89), and the bottom end of the elastic pressure-bearing block (82) is welded with the top end of the push valve plate (83), the top of pushing away gas piece (84) and the bottom that promotes valve plate (83) are the integral structure, deflector (85) and pushing away gas piece (84) activity touch, sliding tray (86) and shell (88) are the integral structure, breather pipe (87) and shell (88) are the integral structure, pressurized groove (89) are located on the top of shell (88), shell (88) embedding is installed on the top of gate (7).

2. A novel water sluicegate according to claim 1, characterized in that: the baffle (5) is positioned in front of the driving connecting rod (6), and the gate (7) is embedded and installed at the front end of the connecting plate body (1).

3. A novel water sluicegate according to claim 1, characterized in that: the pressure groove (89) is of a cuboid empty groove structure, and an opening is formed in the top of the pressure groove.

4. A novel water sluicegate according to claim 1, characterized in that: the pushing valve plate (83) is perpendicular to the air pushing block (84).

5. A novel water sluicegate according to claim 1, characterized in that: the push valve plate (83) is parallel to the guide plate (85).

Images