CN214460198U

CN214460198U - Check gate steel structure

Info

Publication number: CN214460198U
Application number: CN202120410307.4U
Authority: CN
Inventors: 李江华
Original assignee: Yichang Danfeng Machinery Manufacturing Co ltd
Current assignee: Yichang Danfeng Machinery Manufacturing Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-10-22
Anticipated expiration: 2031-02-24

Abstract

The utility model relates to a steel construction production field discloses a check brake steel construction, including the base, the symmetry sets up the spacing floodgate of base both sides and the gate that slides and set up between two spacing floodgates, and one side of gate is provided with first drive block, is provided with the locating part between two spacing floodgates, slides on the locating part and is provided with the second drive block, and the locating part is kept away from and is provided with spacing spring between one side of gate and the second drive block, is provided with the cleaning piece that is used for cleaning the base on the second drive block, and when the gate moves down, first drive block can promote the second drive block and move along the horizontal direction; the utility model discloses a set up first drive block, second drive block and clean the piece, drive when realizing that the gate descends and clean the piece and clean sedimentary silt on to the base, do not need additionally to increase power source, avoid the silt deposit on the base, lead to the gate unable closed, influence the water storage effect of irrigation and drainage irrigation ditch.

Description

Check gate steel structure

Technical Field

The utility model relates to a steel construction production technical field, in particular to check brake steel construction.

Background

The check gate is a water gate which is built in a river channel or a channel and is used for adjusting the upstream water level and controlling the flow of discharged water flow, is widely applied to water conservancy facilities in China, and plays an important role in river channel dredging and agricultural production; after the road channel is hardened in most of farmlands in China, the closing and opening of the irrigation and drainage ditch are controlled by mainly using a steel structure check gate in irrigation and drainage ditch facilities so as to ensure the irrigation water requirement of the farmlands, and meanwhile, compared with the traditional cement check gate, the self weight of the check gate is obviously reduced, and the installation and the use are convenient.

But in the use of steel construction check gate, because silt is more in the farmland, and the discharge of irrigation and drainage irrigation canals and ditches is less, and is limited to the washing ability of silt, has some silt deposit on the base of check gate, leads to the gate can't be closed completely, influences the water storage effect of irrigation and drainage canals and ditches.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a check gate steel construction aims at solving silt and leads to the unable closure of gate, influences the problem of the water storage effect of irrigation and drainage irrigation ditch.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a check floodgate steel construction, including base, symmetry set up in the spacing floodgate and the slip of base both sides set up in two gate between the spacing floodgate, one side of gate is provided with first drive block, two be provided with the locating part between the spacing floodgate, it is provided with the second drive block to slide on the locating part, the locating part is kept away from one side of gate with be provided with spacing spring between the second drive block, be provided with on the second drive block and be used for cleaning the piece that cleans of base, work as during the gate downstream, first drive block can promote the second drive block is along the horizontal direction motion, works as the bottom laminating of gate during the base, spacing spring is in compression state.

According to the technical scheme, when the gate needs to be closed, the gate is driven to move downwards along the limiting gate through manpower or a driving motor, in the descending process of the gate, the first driving block can push the second driving block to move along the direction far away from the gate, and meanwhile, the second driving block drives the cleaning piece to clean the base; when the gate needs to be opened, the gate is driven to move upwards, the first driving block moves upwards to be separated from the second driving block, the second driving block pushes the second driving block to be close to the gate under the elastic force action of the limiting spring, and meanwhile, the second driving block drives the cleaning piece to move to one side, close to the gate, of the base; by arranging the first driving block, the second driving block and the cleaning piece, the gate is lowered, meanwhile, the cleaning piece is driven to clean sludge deposited on the base, no additional power source is needed, and the situation that the gate cannot be closed due to the fact that the sludge is deposited on the base and the water storage effect of the drainage and irrigation ditch is affected is avoided; simultaneously through setting up spacing spring, realize that the gate rises the in-process, the second driving piece drives and cleans a automatic re-setting, is convenient for carry out the process of cleaning when the gate is closed next time, increases the practicality of cleaning a.

The utility model discloses a further set up to: the cleaning piece comprises a push rod arranged on the second driving block and a cleaning block arranged at the bottom end of the push rod along the vertical direction, the cleaning block is movably attached to the base, the cleaning block can be moved to one side, away from the second driving block, of the base, and the base is close to one side of the second driving block.

The utility model discloses a further set up to: the bottom of spacing floodgate is close to one side of gate has seted up the spacing groove along the horizontal direction, clean the both sides of piece all be provided with spacing groove matched with stopper.

The utility model discloses a further set up to: the bottom of cleaning the piece is provided with first elastic gasket.

Through the technical scheme, when the driving gate descends, the first driving block pushes the second driving block to move along the direction far away from the gate, and meanwhile, the second driving block drives the cleaning block to move from one side, far away from the second driving block, of the base to one side, close to the second driving block, through the push rod, so that sludge on the base is cleaned; through setting up first gasket, increase and clean the inseparable degree of piece and base laminating to the messenger cleans the piece motion in-process and is better to the effect of cleaning of base, sets up first gasket simultaneously, will clean the rigid contact between piece and the base and change into the flexible contact between first gasket and the base, avoids cleaning a reciprocating motion in-process fish tail base, influences the laminating degree of gate and base.

The utility model discloses a further set up to: the plane where the first driving block and the second driving block are in contact with each other is a first driving surface, the first driving surface is a downward inclined surface, the plane where the second driving block and the first driving block are in contact with each other is a second driving surface, and the second driving surface is an upward inclined surface.

Through above-mentioned technical scheme, in the driving gate decline process, first drive block contradicts behind the second drive block, can exert the driving force to the second drive block, because first drive face is decurrent inclined plane, consequently the driving force resolvable that first drive face applyed to the second drive block is into the effort of downstream and the effort of horizontal direction, and further, the effort of downstream is offset after acting on the locating part, consequently the direction motion of gate can be kept away from under the effect of the effort of horizontal direction that first drive block applyed to the second drive block.

The utility model discloses a further set up to: the first driving surface and the second driving surface are both planar, and the plane where the first driving surface is located is parallel to or coincident with the plane where the second driving surface is located.

Through the technical scheme, when the first driving block butts against the second driving block, the first driving surface and the second driving surface can be completely overlapped, the contact area is larger, the action area of the pushing force is increased when the first driving block drives the second driving block to move, and the process that the second driving block drives the cleaning block to move is more stable; and when the second driving surface is attached to the first driving surface to move horizontally, the downward resistance action between the first driving surface and the second driving surface is not needed to be overcome under the condition that the first driving surface and the second driving surface are curved surfaces, so that the first driving block can drive the cleaning block to clean the base conveniently.

The utility model discloses a further set up to: one side of the limiting part, which is far away from the gate, is provided with a guide rod along the horizontal direction, the guide rod movably penetrates through the limiting spring, and a guide groove matched with the guide rod is formed in the second driving block.

Through above-mentioned technical scheme, the direction motion in-process of keeping away from the gate is followed to first drive piece drive second drive piece, and the second drive piece compresses spacing spring along the guide bar, through setting up the guide bar, carries on spacingly to spacing spring's direction of motion, further carries on spacingly to the direction of motion of second drive piece simultaneously.

The utility model discloses a further set up to: and a second elastic gasket is arranged at the bottom end of the gate.

Through above-mentioned technical scheme, when the gate was closed, second gasket laminating base, the gravity of gate acted on second gasket, compressed second gasket to make between gate and the base laminating inseparabler, simultaneously through second gasket's elastic deformation, to the impact of base when reducing the gate and descending, avoid causing the damage to the base.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. through setting up first drive block, second drive block and cleaning the piece, drive when realizing the gate decline and clean the piece and clean the sedimentary silt on the base, need not additionally increase the power source, avoid the silt deposit on the base, lead to the unable closure of gate, influence the water storage effect of irrigation and drainage ditch.

2. Through setting up spacing spring, realize that the gate rises the in-process, the second driving piece drives and cleans a automatic re-setting, is convenient for carry out the process of cleaning when the gate is closed next time, increases the practicality of cleaning a.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of a check gate steel structure according to the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1;

FIG. 3 is an enlarged schematic view of B of FIG. 1;

fig. 4 is a schematic cross-sectional view of an embodiment of a check gate steel structure according to the present invention;

fig. 5 is an enlarged schematic view of C in fig. 4.

In the figure, 1, a base; 2. a limit brake; 3. a gate; 4. a first driving block; 5. a limiting member; 6. a second driving block; 7. a limiting spring; 8. a cleaning member 81, a push rod; 82. cleaning the block; 9. a limiting groove; 10. a limiting block; 11. a first resilient pad; 12. a first drive face; 13. a second drive face; 14. a guide bar; 15. a guide groove; 16. a second resilient pad.

Detailed Description

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

The utility model provides a pair of check brake steel construction, including base 1, the symmetry sets up in the spacing floodgate 2 of base 1 both sides and slides the gate 3 that sets up between two spacing floodgates 2, one side of gate 3 is provided with first drive block 4, be provided with locating part 5 between two spacing floodgates 2, it is provided with second drive block 6 to slide on locating part 5, be provided with spacing spring 7 between one side that locating part 5 kept away from gate 3 and second drive block 6, be provided with on the second drive block 6 and be used for cleaning piece 8 of base 1, when gate 3 moves down, first drive block 4 can promote second drive block 6 and move along the horizontal direction, when the bottom laminating base 1 of gate 3, spacing spring 7 is in compression state; the cleaning piece 8 comprises a push rod 81 arranged on the second driving block 6 and a cleaning block 82 arranged at the bottom end of the push rod 81 along the vertical direction, the cleaning block 82 is movably attached to the base 1, and the cleaning block 82 can move from one side of the base 1 far away from the second driving block 6 to one side of the base 1 close to the second driving block 6; a limiting groove 9 is formed in one side, close to the gate 3, of the bottom end of the limiting gate 2 along the horizontal direction, and limiting blocks 10 matched with the limiting groove 9 are arranged on two sides of the cleaning block 82; the bottom end of the cleaning block 82 is provided with a first elastic pad 11.

Through the technical scheme, the base 1, the limit gate 2, the gate 3 and the like are made of steel materials, when the gate 3 needs to be closed, firstly, the gate 3 is driven to move downwards along the limit gate 2 through manpower or a driving motor, in the descending process of the gate 3, the first driving block 4 pushes the second driving block 6 to move along the direction far away from the gate 3, meanwhile, the second driving block 6 drives the cleaning block 82 to move from one side of the base 1 far away from the second driving block 6 to one side close to the second driving block 6 through the push rod 81, so that sludge on the base 1 is cleaned, the base 1 is ensured not to be deposited with sludge, the gate 3 can be completely closed, and the water storage effect of a drainage and irrigation ditch is not influenced; when the gate 3 needs to be opened, the gate 3 is driven to move upwards, the first driving block 4 moves upwards to be separated from the second driving block 6, the second driving block 6 pushes the second driving block 6 to be close to the gate 3 under the elastic force action of the limiting spring 7, and meanwhile, the second driving block 6 drives the cleaning block 82 to move to one side, close to the gate 3, of the base 1; by arranging the first driving block 4, the second driving block 6 and the cleaning block 82, the gate 3 is driven to clean the sludge deposited on the base 1 while descending, no additional power source is needed, and the situation that the gate 3 cannot be closed due to the fact that the sludge is deposited on the base 1 and the water storage effect of the drainage and irrigation ditch is affected is avoided; by arranging the limiting spring 7, the second driving piece drives the cleaning piece 8 to automatically reset in the ascending process of the gate 3, so that the cleaning process is convenient to perform next time when the gate 3 is closed, and the practicability of the cleaning piece 8 is improved; by arranging the limiting block 10 and the limiting groove 9, the movable direction of the cleaning block 82 is limited, and the cleaning effect of the cleaning block 82 on the base 1 is ensured; through setting up first gasket 11, increase and clean the inseparable degree of piece 82 and base 1 laminating to it is better to make the cleaning effect to base 1 in the piece 82 motion process of cleaning, set up first gasket 11 simultaneously, will clean the rigid contact between piece 82 and the base 1 and change into the flexible contact between first gasket 11 and the base 1, avoid cleaning 8 reciprocating motion in-process fish tail base 1, influence the laminating degree of gate 3 and base 1.

The plane where the first driving block 4 and the second driving block 6 are in contact with each other is a first driving surface 12, the first driving surface 12 is a downward inclined surface, the plane where the second driving block 6 and the first driving block 4 are in contact with each other is a second driving surface 13, and the second driving surface 13 is an upward inclined surface; when the driving gate 3 descends, the first driving block 4 pushes against the second driving block 6 and then applies a driving force to the second driving block 6, and because the first driving surface 12 is a downward inclined surface, the driving force applied to the second driving block 6 by the first driving surface 12 can be decomposed into a downward moving acting force and a horizontal acting force, and further, the downward moving acting force acts on the limiting member 5 and then is offset, so that the second driving block 6 moves away from the gate 3 under the action of the horizontal acting force applied by the first driving block 4.

The first driving surface 12 and the second driving surface 13 are both planar, and the plane of the first driving surface 12 is parallel to or coincident with the plane of the second driving surface 13; when the first driving block 4 butts against the second driving block 6, the first driving surface 12 and the second driving surface 13 can be completely overlapped, the contact area is larger, so that the action area of the pushing force is increased when the first driving block 4 drives the second driving block 6 to move, and the process that the second driving block 6 drives the cleaning block 82 to move is more stable; when the second driving surface 13 is horizontally moved in contact with the first driving surface 12, the downward resistance between the first driving surface 12 and the second driving surface 13 is not overcome when the first driving surface 12 and the second driving surface 13 are curved, so that the first driving block 4 drives the cleaning block 82 to clean the base 1.

A guide rod 14 is arranged on one side, far away from the gate 3, of the limiting piece 5 along the horizontal direction, the guide rod 14 movably penetrates through the limiting spring 7, and a guide groove 15 matched with the guide rod 14 is formed in the second driving block 6; in the process that the first driving block 4 drives the second driving block 6 to move along the direction far away from the gate 3, the second driving block 6 compresses the limiting spring 7 along the guide rod 14, the movement direction of the limiting spring 7 is limited by arranging the guide rod 14, and meanwhile, the movement direction of the second driving block 6 is further limited.

The bottom end of the gate 3 is provided with a second elastic gasket 16; when gate 3 closed, 16 laminating bases 1 of second gasket, the gravity action of gate 3 acts on second gasket 16, compresses second gasket 16 to make the laminating between gate 3 and the base 1 inseparabler, simultaneously through the elastic deformation of second gasket 16, to base 1's impact when reducing gate 3 and descend, avoid causing the damage to base 1.

It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.

Claims

1. The utility model provides a check gate steel construction which characterized in that: comprises a base (1), two limit brakes (2) symmetrically arranged on two sides of the base (1) and a gate (3) arranged between the two limit brakes (2) in a sliding manner, wherein one side of the gate (3) is provided with a first driving block (4), a limiting part (5) is arranged between the two limit brakes (2), the limiting part (5) is provided with a second driving block (6) in a sliding manner, a limiting spring (7) is arranged between one side of the limiting part (5) far away from the gate (3) and the second driving block (6), the second driving block (6) is provided with a cleaning part (8) for cleaning the base (1), when the gate (3) moves downwards, the first driving block (4) can push the second driving block (6) to move along the horizontal direction, and when the bottom of the gate (3) is attached to the base (1), the limiting spring (7) is in a compressed state.

2. A check brake steel structure according to claim 1, characterized in that: clean piece (8) including set up in push rod (81) on second drive block (6) and along vertical direction set up in clean piece (82) of push rod (81) bottom, clean piece (82) activity laminating base (1), clean piece (82) can be followed base (1) is kept away from one side motion of second drive block (6) extremely base (1) is close to one side of second drive block (6).

3. A check brake steel structure according to claim 2, characterized in that: the bottom of spacing floodgate (2) is close to one side of gate (3) has seted up spacing groove (9) along the horizontal direction, clean the both sides of piece (82) all be provided with spacing groove (9) matched with stopper (10).

4. A check brake steel structure according to claim 3, characterized in that: the bottom end of the cleaning block (82) is provided with a first elastic gasket (11).

5. A check brake steel structure according to claim 1, characterized in that: the plane of the first driving block (4) which is in contact with the second driving block (6) is a first driving surface (12), the first driving surface (12) is a downward inclined surface, the plane of the second driving block (6) which is in contact with the first driving block (4) is a second driving surface (13), and the second driving surface (13) is an upward inclined surface.

6. A check brake steel structure according to claim 5, characterized in that: the first driving surface (12) and the second driving surface (13) are both planar, and the plane where the first driving surface (12) is located is parallel to or coincident with the plane where the second driving surface (13) is located.

7. A check brake steel structure according to claim 1, characterized in that: one side of the limiting part (5) far away from the gate (3) is provided with a guide rod (14) along the horizontal direction, the guide rod (14) movably penetrates through the limiting spring (7), and a guide groove (15) matched with the guide rod (14) is formed in the second driving block (6).

8. A check brake steel structure according to claim 1, characterized in that: and a second elastic gasket (16) is arranged at the bottom end of the gate (3).