CN217298826U - Gate side water stopping device and gate - Google Patents
Gate side water stopping device and gate Download PDFInfo
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- CN217298826U CN217298826U CN202123105633.3U CN202123105633U CN217298826U CN 217298826 U CN217298826 U CN 217298826U CN 202123105633 U CN202123105633 U CN 202123105633U CN 217298826 U CN217298826 U CN 217298826U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model provides a gate side water stopping device and a gate, wherein, the gate side water stopping device comprises a water stopping piece and a pressing device, the water stopping piece blocks a gap formed by a gate edge and a gate leaf under the pressing of the pressing device, and the water stopping piece is in non-fixed contact with the pressing device, the gate edge and the gate leaf; the pressing device comprises a pull rod, a swinging pressing rod and a rotating shaft; one end of the swing pressure lever is rotatably and slidably connected with the pull rod, and the other end of the swing pressure lever is pressed against the water stop piece; the pull rod can drive the swing pressure rod to rotate around the rotating shaft under the action of external force, so that the pressing force of the swing pressure rod on the water stop piece is adjusted. In the utility model, the water stopping piece is in non-fixed contact with the compressing device, the gate leaves and the gate edge, so that the water stopping piece is easy to be assembled, disassembled and replaced; just the utility model discloses the packing force that gives the stagnant water piece is adjusted to accessible pull rod drive swing depression bar wobbling mode, and stagnant water piece compression volume is adjustable, and it is very convenient to operate.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field specifically, relates to a gate side sealing device and contain this gate side sealing device's gate.
Background
The gate is a common facility used for controlling water storage and drainage in the water conservancy industry. At present, a common gate facility is composed of a gate plate, a gate groove, and sealing strips on both sides of the gate plate. When needs impound, the both sides of flashboard drop in the floodgate inslot, rely on the sealing strip that is located between flashboard and the floodgate groove to realize sealed to water. However, in the design of the gate, a gap between the gate plate and the gate groove is required to be small, and after the gate plate is opened and closed for many times, the sealing strips on the two side edges of the gate plate are abraded by the strong friction of the gate groove, so that the gate leaks water. In order to solve this technical problem, the sealing performance of the gate is improved by improving the material constituting the sealing strip to improve the abrasion resistance or by changing the structure of the shutter. However, the above method cannot fundamentally solve the problem of gate leakage.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model aims at providing a gate side sealing device to and contain this gate side sealing device's gate.
According to a first aspect of the utility model, a gate side water stopping device is provided, which comprises a water stopping piece and a pressing device, wherein the water stopping piece is pressed by the pressing device to block a gap formed by a gate edge and a gate leaf, and the water stopping piece is in non-fixed contact with the pressing device, the gate edge and the gate leaf;
the pressing device comprises a pull rod, a swinging pressing rod and a rotating shaft; one end of the swing pressure lever is rotatably and slidably connected with the pull rod, and the other end of the swing pressure lever is abutted against the water stop piece and provides pressing force for the water stop piece;
one end of the rotating shaft is fixed, and the swing pressure lever takes the rotating shaft as a rotating fulcrum; the pull rod can drive the swing pressure rod to rotate around the rotating shaft under the action of external force, so that the pressing force of the swing pressure rod on the water stop piece is adjusted.
In the technical scheme, through the structural design, the water stopping piece is in non-fixed contact with the compressing device, the gate leaves and the gate edge, the non-fixed contact means that the water stopping piece is not fixedly connected with any external part such as the gate edge, the gate leaves and the compressing device through any mode such as bolts, screws, splines and wedge pins, but only has a pressing relation, and therefore the water stopping piece is very easy to assemble, disassemble and replace. And the water stopping piece provides pressing force by means of the pressing device, so that the water stopping piece is positioned in a gap formed by the gate edge and the gate leaf, the pressing device adjusts the pressing force applied to the water stopping piece in a mode that the pull rod drives the swinging pressure rod to swing, and therefore when the water stopping piece is degraded in water stopping performance due to aging or abrasion and the like, a user can adjust the compression amount of the water stopping piece by applying external force of the pull rod to drive the swinging pressure rod to swing, and the operation is very convenient.
Preferably, the pressing device further comprises a pin shaft, a waist-shaped hole is formed in the swinging pressing rod, and one end of the swinging pressing rod is rotatably and slidably connected with the pull rod through the matching of the pin shaft and the waist-shaped hole.
In the technical scheme, by adopting the above structural design, the rotatable and slidable connection of the swing pressure lever and the pull rod is realized by utilizing the rotatable and slidable fit of the pin shaft and the waist-shaped hole, the structural design is simple, and the operation is very convenient and fast.
Preferably, the pressing device further comprises a pin shaft, a waist-shaped hole is formed in the pull rod, and one end of the swing pressure rod is rotatably and slidably connected with the pull rod through the matching of the pin shaft and the waist-shaped hole.
In the technical scheme, by adopting the structural design, the rotatable and slidable connection between the swing pressure rod and the pull rod is realized by utilizing the rotatable and slidable fit between the pin shaft and the waist-shaped hole, the structural design is simple, and the operation is very convenient.
Preferably, the water stop part comprises a side water seal and a side water seal pressing plate connected with the side water seal along the vertical direction, and the other end of the swing pressing rod is abutted against the side water seal pressing plate so as to provide pressing force for the side water seal.
In the technical scheme, through adopting the structural design, on one hand, the side water seal pressing plate is connected with the side water seal along the vertical direction, the installation difficulty of the side water seal can be effectively reduced, and the installation effect is improved, on the other hand, the side water seal pressing plate covers the outer surface of the side water seal, the pressing force from the swing pressure rod is directly born by the side water seal pressing plate, the protection effect of the side water seal can be achieved, the born pressing force can be more uniformly dispersed in the side water seal, and the water stopping effect is improved.
Preferably, the device further comprises a driving device, the driving device is connected with the pull rod, and the driving device provides upward or downward driving force for the pull rod.
In the technical scheme, through adopting the above structural design, the driving device is utilized to drive the pull rod to vertically move upwards or downwards, so that the swinging pressure rod is driven to swing, the structural design is simple, and the operation is convenient and fast.
Preferably, the device further comprises a screw rod, the screw rod is connected with the pull rod, and when the screw rod rotates upwards or downwards, the pull rod correspondingly moves upwards or downwards in a straight line.
In the technical scheme, the screw rod is rotated to drive the pull rod to do linear motion by adopting the structural design, the pull rod further drives the swing pressure rod to swing so as to adjust the pressing force applied to the water stopping piece, the screw rod has the characteristics of high precision, reversibility, high efficiency and the like, and a user can accurately control the compression amount of the water stopping piece according to the characteristics.
Preferably, a locking nut is arranged on the screw rod.
Among this technical scheme, through adopting above structural design, after having adjusted the compression capacity of stagnant water spare, the user only need can lock the swing depression bar in required state through screwing up lock nut, at this moment, can detach the load of lead screw, makes whole closing device maintain at steady state.
Preferably, the pressing device comprises a plurality of swing pressing rods, one ends of the swing pressing rods are rotatably and slidably connected with the pull rod, and the other ends of the swing pressing rods are respectively abutted against the water stopping piece.
Among this technical scheme, through adopting above structural design, when the quantity of swing depression bar had a plurality ofly (2 and more than 2), the user only need through this action of pulling the pull rod, just can make all swing depression bars on the pull rod rotate and slide in step to further compress tightly the stagnant water spare, simple structure, the adjustment is nimble.
Preferably, a plurality of swing compression bars are distributed on the pull rod at equal intervals.
Among this technical scheme, through adopting above structural design, when the quantity of swing depression bar is a plurality of, make the swing depression bar from last equidistant distribution down on the pull rod, make the packing force that the stagnant water piece received more even from this, improved and compressed tightly the effect.
Preferably, a guide groove is arranged at a corresponding position of the gate leaf, and a part of the water stopping piece is positioned in the guide groove.
Among this technical scheme, through the structural design more than adopting, at the in-process of the packing force that the continuous adjustment of swing depression bar gave the stagnant water piece, the stagnant water piece constantly removes to the gate edge direction, and the user only need can know the compressing tightly condition of present stagnant water piece and whether need in time change stagnant water piece through observing the position of stagnant water piece in the guide way, and the user when changing stagnant water piece, only need along the guide way with new stagnant water piece insert can, very convenient.
Preferably, the opening width of the guide groove matches the compression amount of the water stop.
Among this technical scheme, through the structural design more than adopting, the opening width of working as the guide way matches with the deflection of stagnant water spare, along with the continuous tight stagnant water spare of top of swing depression bar, the stagnant water spare constantly removes to the gate edge direction, when the one end of guide way was removed to the other end to the part that the stagnant water spare is located the guide way, means promptly that the deflection of stagnant water spare has reached the limit or reached user's preset threshold value, at this moment, needs to change the stagnant water spare. Therefore, a user can know whether the water stopping piece needs to be replaced or not only by observing the position of the water stopping piece in the guide groove, and the user only needs to insert a new water stopping piece along the guide groove when replacing the water stopping piece, so that the water stopping device is very convenient and fast.
According to a second aspect of the present invention, there is provided a gate side water stopping device, comprising a water stopping member and a pressing device, wherein the water stopping member blocks a gap formed between adjacent gate leaves under the pressing of the pressing device, and the water stopping member and the pressing device, and any gate leaf, are in non-fixed contact;
the pressing device comprises a pull rod, a swinging pressing rod and a rotating shaft; one end of the swing pressure lever is rotatably and slidably connected with the pull rod, and the other end of the swing pressure lever is abutted against the water stop piece and provides pressing force for the water stop piece;
one end of the rotating shaft is fixed, and the swing pressure lever takes the rotating shaft as a rotating fulcrum; the pull rod can drive the swing pressure rod to rotate around the rotating shaft under the action of external force, so that the pressing force of the swing pressure rod on the water stop piece is adjusted.
Among this technical scheme, through the structural design more than adopting, stagnant water spare and closing device, arbitrary gate door leaf are the non-fixed contact, make the dismouting and the change of stagnant water spare go on with changing unusually easily from this. And the water stopping piece is positioned in a gap formed by adjacent gate leaves by virtue of pressing force provided by the pressing device, and the pressing force applied to the water stopping piece is adjusted by the pressing device in a manner that the pull rod drives the swinging pressure rod to swing, so that when the water stopping piece is degraded in water stopping performance due to aging or abrasion and the like, a user can adjust the compression amount of the water stopping piece by applying external force of the pull rod to drive the swinging pressure rod to swing, and the operation is very convenient.
According to the utility model discloses a third aspect provides a gate, include above arbitrary gate side sealing device.
In this technical scheme, through the structural design more than adopting, set up above arbitrary item in gate both sides gate side sealing device, gate side sealing device includes stagnant water spare and closing device, and stagnant water spare and closing device and gate door leaf, gate limit etc. are non-fixed contact, make the dismouting and the change of stagnant water spare go on with changing unusually easily from this. And the pressing device adopts a mode that the pull rod drives the swing pressure rod to swing to adjust the pressing force applied to the water stopping piece, so that when the water stopping piece is degraded in water stopping performance due to aging or abrasion and the like, a user can adjust the compression amount of the water stopping piece by applying external force of the pull rod to drive the swing pressure rod to swing, and the operation is very convenient.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model provides a gate side sealing device and gate, the stagnant water piece is not with closing device, gate door leaf or any one fixed connection on floodgate limit, but through ingenious structural design, makes the sealing-up piece in closing device support press down the clearance of locating gate door leaf and floodgate limit, perhaps be the clearance between the adjacent gate door leaf, such structural design makes the dismouting and the change of sealing-up piece go on with changing unusually easily.
2. The utility model provides a gate side sealing device and gate, closing device adopt the pull rod to drive swing depression bar wobbling mode adjustment and give the packing force of stagnant water piece, make from this when stagnant water piece leads to stagnant water performance to descend because of reasons such as ageing or wearing and tearing, the user makes it drive the swing depression bar swing and can adjust the compression volume of stagnant water piece through applying pull rod external force, and it is very convenient to operate. On the basis, a user can also select to connect a plurality of swing pressure levers on the pull rod, so that the user can synchronously rotate and slide all the swing pressure levers on the pull rod by pulling the pull rod to further compress the water stopping piece, and the operation is very convenient and flexible.
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 plan view of the gate side water stop device of the present invention;
FIG. 2 is a schematic view of the first state of FIG. 1 taken along the direction K;
fig. 3 is a schematic view of a second state along direction K in fig. 1.
The figures show that:
1-a water stop;
11-side water seal;
12-side water seal pressing plate;
21-a pull rod;
22-a swing compression bar;
23-a screw rod;
24-a lock nut;
25-a pin shaft;
26-square tenon;
27-a tie rod support seat;
28-a rotating shaft;
3-a guide groove;
5-gate blade;
6-gate edge;
7-waist-shaped hole
Detailed Description
The present invention will be described in detail with reference to specific embodiments. The following examples will aid those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one of ordinary skill in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
It should be noted that, in the description of the present application, the water-stopping member, the gate edge, the gate flap, the pressing device, and the like are all in non-fixed contact, and the so-called "non-fixed contact" in the present application means that the water-stopping member is not fixedly connected to any external component such as the gate edge, the gate flap, the pressing device, and the like by any means such as a bolt, a screw, a spline, a wedge pin, and the like, but only has a pressing relationship, thereby achieving the technical effects of the present invention, even if the water-stopping member is easily replaced.
Example 1
As shown in fig. 1 to 3, the present embodiment provides a gate side water stopping device, which includes a water stopping member 1 and a pressing device, wherein the pressing device provides pressing force to the water stopping member 1, the water stopping member 1 blocks a gap between a gate edge 6 and a gate flap 5 under the pressing force of the pressing device, and the water stopping member 1 is in non-fixed contact with the gate edge 6, the gate flap 5, and the pressing device, that is, the water stopping member 1 is not fixedly connected with any one of the gate edge 6, the gate flap 5, and the pressing device by any one of means such as a bolt, a screw, a spline, and a wedge pin.
The pressing device comprises a pull rod 21, a swing compression bar 22 and a rotating shaft 28, a pull rod supporting seat 27 is arranged at the corresponding position of the gate leaf 5, and the pull rod 21 can be movably sleeved in the pull rod supporting seat 27. One end of the swing pressure lever 22 is rotatably and slidably connected with the pull rod 21, and the other end of the swing pressure lever 22 is pressed against the water stop member 1 to provide pressing force for the water stop member 1. One end of the rotating shaft 28 is fixed, the swing pressure lever 22 uses the rotating shaft 28 as a rotating fulcrum, and the pull rod 21 can drive the swing pressure lever 22 to rotate around the rotating shaft 28 under the action of external force, so as to adjust the pressing force of the swing pressure lever 22 on the water stop member 1.
Specifically, one end of the swing pressure lever 22 can be rotatably and slidably connected with the pull rod 21 by any one of the following two ways: firstly, the pressing device further comprises a pin shaft 25, a waist-shaped hole 7 is formed in the swing pressure rod 22, and the pin shaft 25 penetrates through the pull rod 21 and then is in slidable and rotatable fit with the waist-shaped hole 7 formed in the swing pressure rod 22, so that one end of the swing pressure rod 22 is rotatably and slidably connected with the pull rod 21; secondly, the pressing device further comprises a pin shaft 25, a waist-shaped hole 7 is formed in the pull rod 21, and the pin shaft 25 penetrates through the swinging pressing rod 22 and then is in slidable and rotatable fit with the waist-shaped hole 7 formed in the pull rod 21, so that one end of the swinging pressing rod 22 is rotatably and slidably connected with the pull rod 21.
Through the above structural design, as shown in fig. 2 and fig. 3, when the pull rod 21 is pulled up, the pull rod 21 drives one end of the swing compression bar 22 to be lifted up, the pin 25 slides along the kidney-shaped hole 7, so that the other end of the swing compression bar 22 smoothly rotates counterclockwise around the rotating shaft 28 and moves downward, thereby increasing the pressing force applied to the water stop member 1. On the contrary, when the pull rod 21 is moved downward, the pin 25 slides along the kidney hole 7, so that the other end of the rocking press rod 22 smoothly rotates clockwise upward around the rotating shaft 28, thereby reducing the pressing force applied to the water stop 1.
In terms of the vertical movement of the pull rod 21, as shown in fig. 2 and 3, the upper end of the pull rod 21 is connected with the screw rod 23 through a connecting piece, the upper end of the screw rod 23 is connected with the square tenon 26, when the square tenon 26 is rotated, the square tenon 26 drives the screw rod 23 to rotate, when the screw rod 23 rotates upwards, the screw rod 23 drives the pull rod 21 to move vertically upwards through the connecting piece, and when the screw rod 23 rotates downwards, the screw rod 23 drives the pull rod 21 to move vertically downwards. Further, a lock nut 24 is provided on the screw 23, and when the position of the swing lever 22 is to be fixed, the screw 23 can be locked by the lock nut 24.
Further, as shown in fig. 1, the water stop member 1 includes a side water seal 11 and a side water seal pressing plate 12 connected to the side water seal 11 along a vertical direction, one end of a swing pressing rod 22 presses against the side water seal pressing plate 12 to provide pressing force for the side water seal 11, when the swing pressing rod 22 swings downward, the swing pressing rod 22 increases the pressing force on the side water seal pressing plate 12, so that the side water seal 11 is further pressed, and when the swing pressing rod 22 swings upward, the swing pressing rod 22 decreases the pressing force on the side water seal pressing plate 12, so that the side water seal 11 is in a loose state.
Specifically, when the water stop member 1 needs to be further compressed, the lock nut 24 is firstly loosened, the square tenon 26 is rotated, the screw rod 23 is rotated upwards, so that the pull rod 21 is driven to move upwards, in the process that the pull rod 21 moves upwards, the other end of the swing compression rod 22 swings downwards, lever force is applied to the side water seal pressing plate 12, and the side water seal 11 is further compressed. When the water stop member 1 needs to be replaced, the square tenon 26 is rotated reversely, the swing compression rod 22 is gradually separated from the side water seal pressing plate 12, the side water seal 11 is in a loose state, the old water stop member is drawn out, a new water stop member is inserted, the square tenon 26 is rotated, the swing compression rod 22 is pressed against the water stop member 1 again, and then the lock nut 24 is used for locking.
In a specific structural design, the number of the swing pressing rods 22 can be multiple, and the multiple swing pressing rods 22 are respectively in rotatable and slidable connection with the pull rod 21 through the matching of the pin shafts 25 and the kidney-shaped holes 7, so that a user can synchronously rotate and slide all the swing pressing rods 22 on the pull rod 21 only through one action of rotating the lead screw 23 to further press the water stop member 1. Preferably, the plurality of swing pressing rods 22 are sequentially connected with the pull rod 21 from top to bottom and are distributed at equal intervals along the length direction of the pull rod 21.
Further, as shown in fig. 1, a guide groove 3 is provided at a corresponding position of the gate leaf 5, a part of the water stop 1 is positioned in the guide groove 3, preferably, an end of the side water seal pressing plate 12 is positioned in the guide groove 3, and an opening width of the guide groove 3 matches a compression amount of the side water seal 11. The purpose of this design is that, during the use of the water stop 1, due to the aging or abrasion of the side seal 11, the pressing force provided by the swing pressure rod 22 to the side seal pressing plate 12 needs to be continuously adjusted, and during the process that the pressing force provided by the swing pressure rod 22 is continuously increased, the side seal pressing plate 12 continuously moves towards the gate edge 6, and the side seal 11 further presses against the gate edge 6.
When the opening width of the guide groove 3 is matched with the compression amount of the side water seal 11 and the end of the side water seal pressing plate 12 is positioned in the guide groove 3, along with the swinging pressing rod 22 continuously pressing against the water stop member 1, the side water seal pressing plate 12 continuously moves towards the gate edge 6, when the end of the side water seal pressing plate 12 moves from one end of the guide groove 3 to the other end of the guide groove 3, that is, the compression amount of the side water seal 11 reaches the limit or reaches the preset threshold of a user, at this time, the side water seal 11 needs to be replaced. Therefore, a user can know whether the water stop member 1 needs to be replaced or not only by observing the position of the side water seal pressing plate 12 in the guide groove 3, and the user only needs to insert a new water stop member along the guide groove 3 when replacing the water stop member 1, so that the replacement is very convenient.
Example 2
The utility model provides a gate side sealing device has removed the clearance that can shutoff gate limit and gate door leaf between, can also set up it between two adjacent gates, and at this moment, the clearance that forms between two adjacent gate door leaves of gate side sealing device shutoff.
Therefore, the embodiment provides a gate side water stopping device, which comprises a water stopping piece 1 and a pressing device, wherein the water stopping piece 1 blocks a gap formed between adjacent gate leaves 5 under the pressing of the pressing device, and the water stopping piece 1 is in non-fixed contact with any gate leaf 5; the pressing device comprises a pull rod 21, a swinging pressing rod 22 and a rotating shaft 28; one end of the swing pressure lever 22 is rotatably and slidably connected with the pull rod 21, and the other end of the swing pressure lever 22 is pressed against the water stopping piece 1 and provides pressing force for the water stopping piece 1; one end of the rotating shaft 28 is fixed, and the swing pressure lever 22 takes the rotating shaft 28 as a rotating fulcrum; the pull rod 21 can drive the swing pressure rod 22 to rotate around the rotating shaft 28 under the action of external force, so that the pressing force of the swing pressure rod 22 on the water stop member 1 is adjusted.
Example 3
This embodiment provides a gate including the gate-side water stopping device described in embodiment 1 or embodiment 2.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the essential spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (13)
1. A gate side water stopping device is characterized by comprising a water stopping piece (1) and a pressing device, wherein the water stopping piece (1) blocks a gap formed by a gate edge (6) and a gate door leaf (5) under the pressing of the pressing device, and the water stopping piece (1) is in non-fixed contact with the pressing device, the gate edge (6) and the gate door leaf (5);
the pressing device comprises a pull rod (21), a swinging pressing rod (22) and a rotating shaft (28); one end of the swing pressure lever (22) is rotatably and slidably connected with the pull rod (21), and the other end of the swing pressure lever (22) is pressed against the water stopping piece (1) and provides pressing force for the water stopping piece (1);
one end of the rotating shaft (28) is fixed, and the swinging pressure lever (22) takes the rotating shaft (28) as a rotating fulcrum; the pull rod (21) can drive the swing compression bar (22) to rotate around the rotating shaft (28) under the action of external force, so that the pressing force of the swing compression bar (22) on the water stop piece (1) is adjusted.
2. The gate side water stopping device according to claim 1, wherein the compressing device further comprises a pin shaft (25), a waist-shaped hole (7) is formed in the swing compression bar (22), and one end of the swing compression bar (22) is rotatably and slidably connected with the pull rod (21) through the matching of the pin shaft (25) and the waist-shaped hole (7).
3. The gate side water stopping device according to claim 1, wherein the compressing device further comprises a pin shaft (25), a waist-shaped hole (7) is formed in the pull rod (21), and one end of the swinging pressure lever (22) is rotatably and slidably connected with the pull rod (21) through the matching of the pin shaft (25) and the waist-shaped hole (7).
4. The gate side water stopping device according to claim 1, wherein the water stopping member (1) comprises a side water seal (11) and a side water seal pressing plate (12) connected with the side water seal (11) along a vertical direction, and the other end of the swing pressing rod (22) presses against the side water seal pressing plate (12) to provide pressing force for the side water seal (11).
5. The gate side water stopping device according to claim 1, further comprising a driving device connected to the pulling rod (21), the driving device providing an upward or downward driving force to the pulling rod (21).
6. The gate side water stopping device according to claim 1, further comprising a screw rod (23), wherein the screw rod (23) is connected with the pull rod (21), and when the screw rod (23) rotates upwards or downwards, the pull rod (21) correspondingly moves linearly upwards or downwards.
7. The gate side water stopping device according to claim 6, wherein a lock nut (24) is provided on the screw rod (23).
8. The gate side water stopping device according to claim 1, wherein the compressing device comprises a plurality of swing compression rods (22), one ends of the plurality of swing compression rods (22) are rotatably and slidably connected with the pull rod (21), and the other ends of the plurality of swing compression rods (22) are pressed against the water stopping piece (1).
9. The gate side water stopping device according to claim 8, wherein a plurality of swing pressing rods (22) are distributed on the pull rod (21) at equal intervals.
10. The gate side water stopping device according to claim 1, wherein a guide groove (3) is provided at a corresponding position of the gate leaf (5), and a part of the water stopping member (1) is positioned in the guide groove (3).
11. The gate side water stopping device according to claim 10, wherein the opening width of the guide groove (3) matches the amount of compression of the water stopping member (1).
12. The gate side water stopping device is characterized by comprising a water stopping piece (1) and a pressing device, wherein the water stopping piece (1) is pressed by the pressing device to block a gap formed between adjacent gate leaves (5), and the water stopping piece (1), the pressing device and any gate leaf (5) are in non-fixed contact;
the pressing device comprises a pull rod (21), a swinging pressing rod (22) and a rotating shaft (28); one end of the swing pressure lever (22) is rotatably and slidably connected with the pull rod (21), and the other end of the swing pressure lever (22) is abutted against the water stop part (1) and provides pressing force for the water stop part (1);
one end of the rotating shaft (28) is fixed, and the swing pressure lever (22) takes the rotating shaft (28) as a rotating fulcrum; the pull rod (21) can drive the swing pressure rod (22) to rotate around the rotating shaft (28) under the action of external force, so that the pressing force of the swing pressure rod (22) on the water stop piece (1) is adjusted.
13. A gate characterized by comprising the gate-side water stopping device of any one of claims 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105633.3U CN217298826U (en) | 2021-12-13 | 2021-12-13 | Gate side water stopping device and gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105633.3U CN217298826U (en) | 2021-12-13 | 2021-12-13 | Gate side water stopping device and gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217298826U true CN217298826U (en) | 2022-08-26 |
Family
ID=82920273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123105633.3U Active CN217298826U (en) | 2021-12-13 | 2021-12-13 | Gate side water stopping device and gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217298826U (en) |
-
2021
- 2021-12-13 CN CN202123105633.3U patent/CN217298826U/en active Active
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