CN213267761U

CN213267761U - Gate for hydraulic engineering with strain miscellaneous function

Info

Publication number: CN213267761U
Application number: CN202022172420.1U
Authority: CN
Inventors: 黄淼璇
Original assignee: Individual
Current assignee: Jiangxi Haolan Construction Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-05-25
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to a hydraulic engineering technical field specifically is a gate for hydraulic engineering with strain miscellaneous function, including dam foundation, support column and the door body, the both sides of dam foundation top all are fixed with the support column, the inside of support column is fixed with the fixed plate, the below of the inside fixed plate of support column is provided with the counterweight plate, driving motor is all installed to the both sides on fixed plate surface, driving motor's output all is fixed with the pivot through the shaft coupling, one side that wire rope was kept away from to the counterweight plate is fixed with the door body, logical groove has been seted up to the inside of dam foundation, the forked tail spout has all been seted up to the inside that leads to groove one side dam foundation, the inside of sealing washer both sides dam foundation all is fixed with U type fixture block. The utility model discloses not only realized that the gate carries out the auxiliary stay of during operation and to the sealed function of the door body, realized the gate when rising to the spacing function of the door body, realized moreover the gate to aquatic impurity separation and clear function when carrying out the drainage operation.

Description

Gate for hydraulic engineering with strain miscellaneous function

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a gate for hydraulic engineering with strain miscellaneous function.

Background

The gate is the water conservancy diversion building that sets up in channel one side, plays the effect of dispatch water source, but, the water in the channel can have impurity usually, leads to the gate can't be closed tightly completely to can lead to the problem of water source loss, the velocity of flow of water can be influenced in piling up of floaters such as leaf and rubbish.

The type of gates on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

1. when the gate works in a lifting mode, auxiliary supports and the sealing function on the gate body are rarely arranged, so that the sealing performance and the safety of the gate in use are reduced;

2. when the gate is lifted, the limit function of the door body is difficult to realize, so that the phenomenon that the door body slides downwards under the action of gravity to cause closing is easily caused;

3. the gate is difficult to the function of aquatic impurity separation and cleanness in the drainage operation in-process to very easily lead to leading to causing the phenomenon of pollution to low reaches quality of water because aquatic impurity is too high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gate for hydraulic engineering with strain miscellaneous function to leakproofness and security when proposing the gate use in solving above-mentioned background art are poor, and the door body glides downwards under the action of gravity and leads to the phenomenon of closing and because the aquatic impurity is too high leads to causing the problem of the phenomenon of pollution to low reaches quality of water.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gate for hydraulic engineering with strain miscellaneous function, includes dam foundation, support column and the door body, the both sides of dam foundation top all are fixed with the support column, and the surface mounting of one side support column has button switch, the inside of support column is fixed with the fixed plate, the below of the inside fixed plate of support column is provided with the counterweight plate, driving motor is all installed to the both sides on fixed plate surface, and driving motor's input and button switch's input electric connection, the surface of driving motor one side fixed plate all is fixed with the wire winding roller, and the surface of wire winding roller all twines wire rope to wire rope's one end runs through the fixed plate and is connected with the fixed surface of counterweight plate, driving motor's output all is fixed with the pivot through the shaft coupling, and the one end of pivot runs through the wire winding roller, the counterweight plate is kept away from wire rope's one side and is fixed with the door, and the inside that leads to the groove is fixed with the sealing washer to the lateral wall of the door body contacts with the inside wall of sealing washer, lead to the inside of groove one side dam foundation and all seted up the forked tail spout, the inside of sealing washer both sides dam foundation all is fixed with U type fixture block, and the inside of U type fixture block all inlays and has strained miscellaneous board, and the mounting groove has all been seted up to the inside of U type fixture block.

Preferably, the through-holes have all been seted up to the both sides on fixed plate surface, and the both sides on balance weight plate surface all are fixed with the dead lever to the one end of dead lever runs through the fixed plate, equidistant fixed slot has all been seted up on the both sides on fixed rod surface, and the inside of fixed slot all is fixed with the fixed block.

Preferably, the inside of fixed block all articulates through the hinge post has movable limiting plate, one side of activity limiting plate all is fixed with reset spring, and reset spring keep away from movable limiting plate's one end all with the fixed surface fixed connection of fixed slot.

Preferably, the both sides of the door body all are fixed with supplementary slide bar, and the one end of supplementary slide bar runs through the sealing washer and is fixed with the forked tail slider to the forked tail slider cooperatees with the forked tail spout.

Preferably, the both sides of straining miscellaneous board all are fixed with the installation piece, and the installation piece cooperatees with the mounting groove, one side of U type fixture block all is provided with fixing bolt, and fixing bolt's one end all runs through the installation piece and with U type fixture block thread tightening.

Preferably, the surfaces of two sides of the door body are both fixed with connecting rods, one ends of the connecting rods penetrate through the impurity filtering plate and are fixed with scraping plates, and the scraping plates are in contact with the impurity filtering plate.

Compared with the prior art, the beneficial effects of the utility model are that: the gate with the impurity filtering function for the hydraulic engineering not only realizes the functions of auxiliary support and sealing of the gate body when the gate is lifted, the function of limiting the gate body when the gate is lifted, but also realizes the functions of blocking and cleaning impurities in water when the gate is used for drainage operation;

1. by arranging the dovetail sliding block, the dovetail sliding groove, the sliding rod and the sealing ring, the dovetail sliding block is driven to move in the dovetail sliding groove in the moving process of the door body, and meanwhile, the auxiliary support is carried out under the action of the auxiliary sliding rod;

2. the movable limiting plate is extruded by penetrating through the through hole in the moving process of the fixed rod through the limiting plate, the reset spring, the hinge post and the fixed rod, and when the movable limiting plate moves to the outside of the fixed plate, the movable limiting plate rebounds under the combined action of the reset spring and the hinge post to be in contact with the surface of the fixed plate, so that the function of limiting the door body when the gate rises is realized, and the phenomenon that the door body slides downwards under the action of gravity to cause closing is avoided;

3. through being provided with and straining miscellaneous board, connecting rod and scraper blade, impurity to the aquatic carries out the separation under the effect of straining miscellaneous board, when the operation that the door body rises, drives the scraper blade under the effect of connecting rod and removes and strike off the impurity of straining miscellaneous board surface, to aquatic impurity separation and clear function when having realized the gate and carrying out the drainage operation to avoided because aquatic impurity too high leads to causing the phenomenon of pollution to low reaches quality of water.

Drawings

FIG. 1 is a schematic view of a partial front sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention in a partial top view;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. a dam foundation; 2. a support pillar; 3. a fixing plate; 4. a winding roller; 5. a drive motor; 6. a rotating shaft; 7. a wire rope; 8. a push button switch; 9. a weight plate; 10. a door body; 11. a dovetail chute; 12. a dovetail slide block; 13. an auxiliary slide bar; 14. a seal ring; 15. a through groove; 16. filtering the sundry plate; 17. a movable limit plate; 18. fixing grooves; 19. a fixed block; 20. a hinged column; 21. a return spring; 22. a through hole; 23. fixing the rod; 24. a squeegee; 25. mounting grooves; 26. a U-shaped fixture block; 27. mounting blocks; 28. fixing the bolt; 29. a connecting rod.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a structure of gate for hydraulic engineering with strain miscellaneous function is shown in figure 1, including dam foundation 1, support column 2 and door body 10, both sides above dam foundation 1 all are fixed with support column 2, and the surface mounting of one side support column 2 has button switch 8, the model of this button switch 8 can be LAY7 series, the inside of support column 2 is fixed with fixed plate 3, support column 2 is inside to be provided with counterweight plate 9 below fixed plate 3, both sides on the fixed plate 3 surface all install driving motor 5, the model of this driving motor 5 can be Z series, and the input of driving motor 5 and the input of button switch 8 electric connection, the surface of fixed plate 3 on one side of driving motor 5 all is fixed with winding roller 4, and the surface of winding roller 4 all twines wire rope 7, and wire rope 7's one end runs through fixed plate 3 and is connected with the fixed surface of counterweight plate 9, the output end of the driving motor 5 is fixed with a rotating shaft 6 through a coupler, and one end of the rotating shaft 6 penetrates through the winding roller 4 and is used for the gate to perform the lifting operation;

further, as shown in fig. 3, through holes 22 are formed in both sides of the surface of the fixing plate 3, fixing rods 23 are fixed on both sides of the surface of the counterweight plate 9, one end of each fixing rod 23 penetrates through the fixing plate 3, fixing grooves 18 with equal intervals are formed in both sides of the surface of each fixing rod 23, fixing blocks 19 are fixed inside the fixing grooves 18, movable limiting plates 17 are hinged inside the fixing blocks 19 through hinge posts 20, return springs 21 are fixed on one sides of the movable limiting plates 17, and one ends, away from the movable limiting plates 17, of the return springs 21 are fixedly connected with the surfaces of the fixing grooves 18, so that the door 10 is limited when the gate rises;

further, as shown in fig. 1, a door body 10 is fixed on one side of the counterweight plate 9, which is far away from the steel wire rope 7, a through groove 15 is formed in the dam foundation 1, a sealing ring 14 is fixed in the through groove 15, the outer side wall of the door body 10 is in contact with the inner side wall of the sealing ring 14, dovetail chutes 11 are formed in the dam foundation 1 on one side of the through groove 15, auxiliary sliding rods 13 are fixed on two sides of the door body 10, one end of each auxiliary sliding rod 13 penetrates through the sealing ring 14 and is fixed with a dovetail slider 12, and the dovetail sliders 12 are matched with the dovetail chutes 11 and used for auxiliary support during lifting work of the gate and sealing function of the door body 10;

further, as shown in fig. 4, U-shaped fixture blocks 26 are fixed inside the dam bases 1 on both sides of the sealing ring 14, the impurity filtering plates 16 are embedded inside the U-shaped fixture blocks 26, mounting grooves 25 are formed inside the U-shaped fixture blocks 26, mounting blocks 27 are fixed on both sides of the impurity filtering plates 16, the mounting blocks 27 are matched with the mounting grooves 25, fixing bolts 28 are arranged on one sides of the U-shaped fixture blocks 26, one ends of the fixing bolts 28 penetrate through the mounting blocks 27 and are in threaded fixation with the U-shaped fixture blocks 26, connecting rods 29 are fixed on the surfaces of both sides of the door body 10, one ends of the connecting rods 29 penetrate through the impurity filtering plates 16 and are fixed with scraping plates 24, the scraping plates 24 are in contact with the impurity filtering plates 16, and are used for blocking and cleaning impurities in water when the gate performs drainage operation.

The working principle is as follows: when the gate is used, the power supply is externally connected, the control button switch 8 controls the driving motor 5 to drive the winding roller 4 to rotate under the action of the rotating shaft 6 to wind the steel wire rope 7, the door body 10 is driven to move under the action of the counterweight plate 9, the dovetail slide block 12 is driven to move in the dovetail slide groove 11 in the moving process of the door body 10, meanwhile, the auxiliary support is carried out under the action of the auxiliary slide rod 13, when the door body 10 needs to be closed, the side wall of the door body 10 is in close contact with the sealing ring 14, the auxiliary support and the sealing function of the gate to the door body 10 during the lifting work are realized, and therefore the sealing performance and the safety of the gate during the use are;

when the door body 10 rises, the fixed rod 23 is driven to move, the fixed rod 23 penetrates through the through hole 22 in the moving process to extrude the movable limiting plate 17, and when the movable limiting plate 17 moves to the outside of the fixed plate 3, the movable limiting plate 17 rebounds under the combined action of the return spring 21 and the hinge column 20 to be in contact with the surface of the fixed plate 3, so that the function of limiting the door body 10 when the gate rises is realized, and the phenomenon that the door body 10 slides downwards under the action of gravity to cause closing is avoided;

when the gate is opened and is carried out the drainage operation, carry out the separation to the impurity of aquatic under the effect of straining miscellaneous board 16, when the operation is risen to the door body 10, drive scraper blade 24 under the effect of connecting rod 29 and remove and strike off the impurity on straining miscellaneous board 16 surface, to aquatic impurity separation and clear function when having realized the gate and carrying out the drainage operation to avoided because aquatic impurity too high leads to causing the phenomenon of pollution to low reaches quality of water, finally accomplished the use work of gate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a gate for hydraulic engineering with strain miscellaneous function, includes dam foundation (1), support column (2) and the door body (10), its characterized in that: the dam foundation is characterized in that support columns (2) are fixed on two sides of the top of the dam foundation (1), a button switch (8) is mounted on the surface of the support column (2), a fixing plate (3) is fixed inside the support column (2), a counterweight plate (9) is arranged below the fixing plate (3) inside the support column (2), driving motors (5) are mounted on two sides of the surface of the fixing plate (3), the input ends of the driving motors (5) are electrically connected with the input ends of the button switches (8), winding rollers (4) are fixed on the surface of the fixing plate (3) on one side of each driving motor (5), steel wire ropes (7) are wound on the surfaces of the winding rollers (4), one ends of the steel wire ropes (7) penetrate through the fixing plate (3) and are fixedly connected with the surface of the counterweight plate (9), and rotating shafts (6) are fixed at the output ends of the driving motors (5) through couplings, and wire winding roller (4) are run through to the one end of pivot (6), one side that wire rope (7) were kept away from in counterweight plate (9) is fixed with a body (10), logical groove (15) have been seted up to the inside of dam foundation (1), and the inside that leads to groove (15) is fixed with sealing washer (14) to the lateral wall of the door body (10) contacts with the inside wall of sealing washer (14), forked tail spout (11) have all been seted up to the inside that leads to groove (15) one side dam foundation (1), the inside of sealing washer (14) both sides dam foundation (1) all is fixed with U type fixture block (26), and the inside of U type fixture block (26) all inlays and strains miscellaneous board (16) to mounting groove (25) have all been seted up to the inside of U type fixture block (26).

2. The gate with the impurity filtering function for the hydraulic engineering according to claim 1, wherein: through-holes (22) have all been seted up to the both sides on fixed plate (3) surface, and the both sides on counterweight plate (9) surface all are fixed with dead lever (23) to the one end of dead lever (23) runs through fixed plate (3), equidistant fixed slot (18) have all been seted up to the both sides on dead lever (23) surface, and the inside of fixed slot (18) all is fixed with fixed block (19).

3. The gate with the impurity filtering function for the hydraulic engineering according to claim 2, wherein: the inside of fixed block (19) all articulates through articulated post (20) has activity limiting plate (17), one side of activity limiting plate (17) all is fixed with reset spring (21), and reset spring (21) keep away from the one end of activity limiting plate (17) all with the fixed surface connection of fixed slot (18).

4. The gate with the impurity filtering function for the hydraulic engineering according to claim 1, wherein: the two sides of the door body (10) are both fixed with auxiliary sliding rods (13), one ends of the auxiliary sliding rods (13) penetrate through the sealing rings (14) and are fixed with dovetail sliding blocks (12), and the dovetail sliding blocks (12) are matched with the dovetail sliding grooves (11).

5. The gate with the impurity filtering function for the hydraulic engineering according to claim 1, wherein: the both sides of straining miscellaneous board (16) all are fixed with installation piece (27), and installation piece (27) cooperate with mounting groove (25), one side of U type fixture block (26) all is provided with fixing bolt (28), and the one end of fixing bolt (28) all runs through installation piece (27) and with U type fixture block (26) threaded fixation.

6. The gate with the impurity filtering function for the hydraulic engineering according to claim 5, wherein: the surface of the two sides of the door body (10) is fixed with a connecting rod (29), one end of the connecting rod (29) penetrates through the impurity filtering plate (16) and is fixed with a scraper (24), and the scraper (24) is in contact with the impurity filtering plate (16).