CN217325264U

CN217325264U - Gate device for hydraulic engineering

Info

Publication number: CN217325264U
Application number: CN202220262431.5U
Authority: CN
Inventors: 马宏伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-08-30
Anticipated expiration: 2032-02-09

Abstract

The utility model discloses a gate device for hydraulic engineering relates to gate technical field, comprising a frame body, the inside downside of support body is provided with the gate, and top one side fixed mounting of support body has driving motor, inside one side of support body is provided with the screw thread axle, and the inside opposite side of support body is provided with spacing axle, top one side of gate is provided with the thread groove, and the top opposite side of gate is provided with the spacing groove, the both sides inner wall symmetry of support body is provided with the seal groove. The utility model discloses in, use through the cooperation between driving motor, threaded shaft, spacing axle, thread groove and the spacing groove, make things convenient for opening and closing of this gate, use through the cooperation between hoist engine, collecting box, rings, inlet opening, wash port, filter screen, riser, slider and the spout, can be at the in-process that the floodgate was turned on the water, can collect the solid impurity of aquatic doping, and can fall the rubbish of collecting from the aquatic again, conveniently carry out centralized processing.

Description

Gate device for hydraulic engineering

Technical Field

The utility model relates to a gate technical field specifically is a gate device for hydraulic engineering.

Background

The gate is used for closing and opening the control facility of the drainage (discharging) water channel, and is an important component of a hydraulic building, and can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like; the gate device is therefore an important installation in hydraulic engineering.

However, in the prior art, most gate devices can not clean the solid impurities in water in the water discharging process, so that the solid impurities still exist in river water, and certain influence is caused on the river channel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gate device for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a gate device for hydraulic engineering comprises a frame body, wherein a gate is arranged on the lower side of the inside of the frame body, a driving motor is fixedly mounted on one side of the top of the frame body, a threaded shaft is arranged on one side of the inside of the frame body, a limiting shaft is arranged on the other side of the inside of the frame body, a threaded groove is formed in one side of the top of the gate, a limiting groove is formed in the other side of the top of the gate, sealing grooves are symmetrically formed in the inner walls of the two sides of the frame body, a first sealing strip is fixedly connected to the bottom of the gate, a second sealing strip is fixedly connected to the two sides of the gate, a collecting box is arranged on the lower side of the rear portion of the frame body, a supporting plate is fixedly connected to the upper side of the rear portion of the frame body, a lifting ring is fixedly connected to the top of the supporting plate, a winch is fixedly mounted at the top of the supporting plate, a water inlet hole is formed in the front side of the collecting box, and a water drainage hole is formed in the rear side of the collecting box, the filter screen is fixedly installed inside the drain hole, vertical plates are symmetrically and fixedly connected to two sides of the rear surface of the frame body, sliding grooves are formed in the rear sides of the vertical plates, and sliding blocks are symmetrically and fixedly connected to two sides of the front surface of the collecting box.

As a further aspect of the present invention: the gate is with support body looks adaptation, the upper end of screw shaft run through in the top of support body and with driving motor's output fixed connection, and the lower extreme of screw shaft is in the inside of thread groove, screw shaft and thread groove looks adaptation, and screw shaft and thread groove pass through threaded connection, the upper end of spacing axle and the top inner wall fixed connection of support body, and the lower extreme of spacing axle is in the inside of spacing groove, spacing axle and spacing groove looks adaptation.

As a further aspect of the present invention: the first sealing strip and the second sealing strip are both members made of rubber materials, the first sealing strip is matched with the gate, the second sealing strip is located inside the sealing groove, and the second sealing strip is matched with the sealing groove.

As a further aspect of the present invention: the one end wire rope of hoist engine is connected with rings, collecting box and support body looks adaptation, the cross section that slider and spout overlooked is "protruding" word shape, the slider is in the inside of spout, and slider and spout looks adaptation, slider and spout sliding connection.

As a further aspect of the present invention: the lower part of the front surface of the collecting box is fixedly connected with an inclined plate.

As the utility model discloses further scheme again: the winch and the driving motor are both externally connected with a power supply.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation use between driving motor, threaded shaft, spacing axle, thread groove and the spacing groove, make things convenient for opening and closing of this gate, use through the cooperation between hoist engine, collecting box, rings, inlet opening, wash port, filter screen, riser, slider and the spout, can collect the solid impurity of aquatic doping at the in-process that opens the floodgate and turn on the water, and can fall the rubbish of collecting from the aquatic again, conveniently carry out centralized processing.

Drawings

Fig. 1 is a schematic structural view of a gate device for hydraulic engineering.

Fig. 2 is a sectional view of a front view of a gate structure for hydraulic engineering.

Fig. 3 is a schematic structural view of a collection box in a gate device for hydraulic engineering.

Fig. 4 is an enlarged structural schematic diagram of a gate device for hydraulic engineering.

The labels in the figure are: 1. a frame body; 2. a gate; 3. a collection box; 4. a support plate; 5. a winch; 6. a threaded shaft; 7. a limiting shaft; 8. a drive motor; 9. a first seal strip; 10. a vertical plate; 11. a thread groove; 12. a limiting groove; 13. a sealing groove; 14. a second seal strip; 15. a water inlet hole; 16. a drain hole; 17. a filter screen; 18. a slider; 19. a hoisting ring; 20. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a gate device for hydraulic engineering includes a frame body 1, a gate 2 is disposed on an inner lower side of the frame body 1, a driving motor 8 is fixedly mounted on one side of a top portion of the frame body 1, a threaded shaft 6 is disposed on one side of the inner portion of the frame body 1, a limiting shaft 7 is disposed on the other side of the inner portion of the frame body 1, a threaded groove 11 is disposed on one side of the top portion of the gate 2, a limiting groove 12 is disposed on the other side of the top portion of the gate 2, sealing grooves 13 are symmetrically disposed on inner walls of two sides of the frame body 1, a first sealing strip 9 is fixedly connected to a bottom portion of the gate 2, a second sealing strip 14 is fixedly connected to two sides of the gate 2, a collecting box 3 is disposed on a lower side of a rear portion of the frame body 1, a supporting plate 4 is fixedly connected to an upper side of the rear portion of the frame body 1, a hanging ring 19 is fixedly connected to a top portion of the collecting box 3, and a winch 5 is fixedly mounted on a top portion of the supporting plate 4, the front side of collecting box 3 is opened and is equipped with inlet opening 15, and the rear side of collecting box 3 is opened and is equipped with wash port 16, and the inside fixed mounting of wash port 16 has filter screen 17, the symmetrical fixedly connected with riser 10 in rear surface both sides of support body 1, and the rear side of riser 10 is provided with spout 20, the symmetrical fixedly connected with slider 18 in front surface both sides of collecting box 3.

Referring to fig. 1 and 2, the gate 2 is adapted to the frame 1, the upper end of the threaded shaft 6 penetrates through the top of the frame 1 and is fixedly connected to the output end of the driving motor 8, the lower end of the threaded shaft 6 is located inside the threaded groove 11, the threaded shaft 6 is adapted to the threaded groove 11, the threaded shaft 6 is in threaded connection with the threaded groove 11, the upper end of the limiting shaft 7 is fixedly connected to the inner wall of the top of the frame 1, the lower end of the limiting shaft 7 is located inside the limiting groove 12, the limiting shaft 7 is adapted to the limiting groove 12, the gate 2 is conveniently controlled to move in the vertical direction, and therefore opening and closing of the gate device are conveniently controlled.

Referring to fig. 1 and 2, the first sealing strip 9 and the second sealing strip 14 are both made of rubber, the first sealing strip 9 is adapted to the gate 2, the second sealing strip 14 is located inside the sealing groove 13, and the second sealing strip 14 is adapted to the sealing groove 13, so that the sealing performance of the gate 2 is improved.

Referring to fig. 1, 3 and 4, a steel wire rope at one end of the winch 5 is connected with the hanging ring 19, the collecting box 3 is adapted to the frame body 1, the top cross sections of the sliding block 18 and the sliding groove 20 are both in a shape like a Chinese character 'tu', the sliding block 18 is positioned inside the sliding groove 20, the sliding block 18 is adapted to the sliding groove 20, and the sliding block 18 is slidably connected with the sliding groove 20, so that the collecting box 3 is conveniently lifted to the water surface through the winch 5, and the solid impurities collected by the collecting box 3 are conveniently cleaned.

Referring to fig. 3, the lower portion of the front surface of the collection box 3 is fixedly connected with a sloping plate for conveniently collecting solid impurities.

Referring to fig. 1, the hoist 5 and the driving motor 8 are both externally connected with a power supply to provide electric energy for the hoist 5 and the driving motor 8 to work.

The utility model discloses a theory of operation is: in the use, the leakproofness of gate 2 has been increased through first sealing strip 9 and second sealing strip 14, driving motor 8 acts and drives threaded shaft 6 and rotate, threaded shaft 6 passes through thread groove 11, spacing axle 7 and spacing groove 12 drive gate 2 and move in the vertical direction, thereby realize opening and closing of gate 2, when gate 2 is in the open mode, the river flows through the below of gate 2, the solid impurity that dopes in the river passes through rivers and enters into collecting box 3 in, block the inside to collecting box 3 with solid impurity through filter screen 17, the work of re-control hoist 5, hoist 5 does the work rolling wire rope, make collecting box 3 upwards move to the surface of water through slider 18 and spout, make things convenient for the solid impurity that collecting box 3 collected to clear up.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a gate device for hydraulic engineering, includes support body (1), its characterized in that: the improved fishing net is characterized in that a gate (2) is arranged on the lower side of the inside of the frame body (1), a driving motor (8) is fixedly mounted on one side of the top of the frame body (1), a threaded shaft (6) is arranged on one side of the inside of the frame body (1), a limiting shaft (7) is arranged on the other side of the inside of the frame body (1), a threaded groove (11) is formed in one side of the top of the gate (2), a limiting groove (12) is formed in the other side of the top of the gate (2), sealing grooves (13) are symmetrically formed in the inner walls of the two sides of the frame body (1), a first sealing strip (9) is fixedly connected to the bottom of the gate (2), a second sealing strip (14) is fixedly connected to the two sides of the gate (2), a collecting box (3) is arranged on the lower side of the rear portion of the frame body (1), a supporting plate (4) is fixedly connected to the upper side of the rear portion of the frame body (1), and a lifting ring (19) is fixedly connected to the top of the collecting box (3), the top fixed mounting of backup pad (4) has hoist engine (5), the front side of collecting box (3) is opened and is equipped with inlet opening (15), and the rear side of collecting box (3) is opened and is equipped with wash port (16), the inside fixed mounting of wash port (16) has filter screen (17), the symmetrical fixedly connected with riser in rear surface both sides (10) of support body (1), the rear side of riser (10) is provided with spout (20), the symmetrical fixedly connected with slider in front surface both sides (18) of collecting box (3).

2. A gate device for hydraulic engineering according to claim 1, characterized in that: gate (2) and support body (1) looks adaptation, the upper end of screw shaft (6) run through in the top of support body (1) and with the output fixed connection of driving motor (8), and the lower extreme of screw shaft (6) is in the inside of thread groove (11), screw shaft (6) and thread groove (11) looks adaptation, and screw shaft (6) and thread groove (11) pass through threaded connection, the upper end of spacing axle (7) and the top inner wall fixed connection of support body (1), and the lower extreme of spacing axle (7) is in the inside of spacing groove (12), spacing axle (7) and spacing groove (12) looks adaptation.

3. A gate structure for hydraulic engineering according to claim 1, wherein: first sealing strip (9) and second sealing strip (14) are the component of a rubber material, first sealing strip (9) and gate (2) looks adaptation, second sealing strip (14) are in the inside of seal groove (13), and second sealing strip (14) and seal groove (13) looks adaptation.

4. A gate structure for hydraulic engineering according to claim 1, wherein: the hoisting machine is characterized in that a steel wire rope at one end of the hoisting machine (5) is connected with a hoisting ring (19), the collecting box (3) is matched with the frame body (1), the overlooked cross sections of the sliding block (18) and the sliding groove (20) are in a shape like a Chinese character 'tu', the sliding block (18) is positioned inside the sliding groove (20), the sliding block (18) is matched with the sliding groove (20), and the sliding block (18) is in sliding connection with the sliding groove (20).

5. A gate structure for hydraulic engineering according to claim 1, wherein: the lower part of the front surface of the collecting box (3) is fixedly connected with an inclined plate.

6. A gate structure for hydraulic engineering according to claim 1, wherein: the winch (5) and the driving motor (8) are externally connected with a power supply.