CN219992379U - Water conservancy gate stop gear - Google Patents
Water conservancy gate stop gear Download PDFInfo
- Publication number
- CN219992379U CN219992379U CN202321678036.6U CN202321678036U CN219992379U CN 219992379 U CN219992379 U CN 219992379U CN 202321678036 U CN202321678036 U CN 202321678036U CN 219992379 U CN219992379 U CN 219992379U
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- fixed
- gate body
- frame
- gate
- water conservancy
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of water conservancy gates, in particular to a water conservancy gate limiting mechanism, which comprises a frame and a gate body arranged in the frame, wherein a chute is formed in one side, close to the gate body, of the frame, the frame and the gate body are connected in a sliding manner through the chute, a locking assembly is arranged on the frame, the locking assembly comprises clamping plates fixed on two sides of the surface of the gate body, a plurality of limiting holes which are equidistantly arranged on the surface of the clamping plates, and a plugboard arranged on one side of the clamping plates, wherein the limiting holes and one end, close to the clamping plates, of each plugboard are of a trapezoid structure, inclined surfaces of the two groups of trapezoid structures are parallel to each other, and through the arrangement of the locking assembly, the manual quick limiting locking of the gate body by a worker is avoided.
Description
Technical Field
The utility model belongs to the technical field of water conservancy gates, and particularly relates to a water conservancy gate limiting mechanism.
Background
With the continuous increase of urban water, landscape construction, environmental remediation, irrigation and power generation demands in China, various water gates are widely used;
through checking the public (bulletin) number; CN214656841U discloses a water conservancy gate limit locking device, and this technology discloses "including the main part of dyke, gate body, mounting bracket, be used for carrying out the mounting structure of installation to the main part, be used for carrying out the lifting structure of promotion to the main part and be used for carrying out limit locking's limit structure to the main part, the dyke is provided with two, two the dyke sets up relatively, and two corresponding mounting groove has been seted up to the dyke that is close to each other once, just the upper end surface of dyke has been seted up and has been run through its inside spacing hole etc. technical scheme, has and carries out fixed processing to spacing nail through the staple, improves the stability of spacing nail to carry out better limit locking processing to the gate, convenient operation etc.;
however, when the gate body is used, water is discharged by adjusting the height of the gate body, and in the water discharging process, the gate body is required to be limited and fixed by manually pushing the limiting nails, so that the operation mode is complicated, the labor intensity is increased, the gate cannot be quickly locked, and the working efficiency of locking the gate body by workers is reduced;
in order to solve the problems, the utility model provides a water conservancy gate limiting mechanism.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a water conservancy gate limiting mechanism which has the characteristics of automatically realizing rapid limiting and locking of a gate body, being simple and convenient to operate, reducing labor intensity and improving the working efficiency of staff on locking the gate body.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy gate stop gear, includes the frame and sets up the inside gate body of frame, the frame is close to one side of gate body has seted up the spout, frame and gate body pass through this spout sliding connection, install locking element on the frame;
the locking assembly comprises clamping plates fixed on two sides of the surface of the gate body, limiting holes formed in the surface of the clamping plates and arranged in a plurality of equidistant mode, and inserting plates arranged on one side of the clamping plates, wherein the limiting holes and the inserting plates are close to one end of the clamping plates and are of trapezoid structures, and inclined surfaces of the two groups of trapezoid structures are parallel to each other.
As the water conservancy gate limiting mechanism, preferably, a connecting plate is fixed on the upper surface of the frame, a motor is fixed at the center of the upper surface of the connecting plate, a gear is fixed on an output shaft of the motor, a rack plate is fixed on the upper end face of the gate body, one end of the rack plate, which is far away from the gate body, penetrates through the connecting plate and extends to the outside of the connecting plate, and the gear is in meshed connection with the rack plate.
As the water conservancy gate limiting mechanism, preferably, one side of the frame, which is close to the clamping plate, is fixed with a shell through a fixing plate A, a through hole matched with the plugboard is formed in the shell, the plugboard is in sliding connection with the shell through the through hole, a rectangular groove is formed in the shell, which is close to the through hole, two symmetrically arranged connecting blocks and powerful springs are arranged in the rectangular groove, two sides of the plugboard are fixed between the two groups of connecting blocks, and two ends of each powerful spring are fixed between one side of each connecting block and the inside of the shell.
The water conservancy gate limiting mechanism is preferable, and further comprises an unlocking component, wherein the unlocking component comprises electric telescopic rods fixed on two sides of the connecting plate through a fixing plate B, a connecting rod fixed at the output end of the electric telescopic rods and a block body fixed at the other end of the connecting rod, a rectangular hole is formed in one side, close to the block body, of the surface of the plugboard, and the block body is of a ladder structure.
Compared with the prior art, the utility model has the beneficial effects that:
through having set up locking assembly, through the motor switch-on power supply on the connecting plate, the motor drives the gear rotation, the gear is connected with the rack board meshing, drive the gate body of installing on the frame and upwards move, when upwards move, the gate body drives the cardboard and upwards move, make spacing hole inclined plane on the cardboard extrude mutually with the inclined plane of picture peg one end, and drive the picture peg and move in the casing to the one side of keeping away from the cardboard, the picture peg drives powerful spring through the connecting block and compresses, when the gate body goes up and down to certain height, and make picture peg and the spacing hole on the cardboard corresponding, powerful spring rebound, drive the picture peg through the connecting block and peg graft in the spacing hole on the cardboard, realize carrying out spacing locking to the gate body, avoided the staff to carry out quick spacing locking through manual to the gate body, and is comparatively simple and convenient for operation, intensity of labour is reduced, the work efficiency of staff to gate body locking has been improved, and added unlocking assembly on this mechanism, when the gate body moves down, need picture peg and the spacing hole on the cardboard, give electric telescopic handle switch-on power supply, drive the connecting rod and drive the block and move down, make the inclined plane and the rectangle hole of picture peg drive the side of picture peg and the cardboard and take out spacing hole, thereby the drive the lift the limit gear to rotate to the cardboard, the side of taking out to the opposite side of the lift.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the housing of the present utility model;
FIG. 3 is a cross-sectional view of a card of the present utility model;
fig. 4 is a schematic diagram of the structure at a in fig. 1 according to the present utility model.
In the figure:
1. a frame; 2. a gate body;
3. a locking assembly; 31. a connecting plate; 32. a motor; 33. a gear; 34. rack plate; 35. a clamping plate; 36. a limiting hole; 37. a housing; 38. inserting plate; 39. a connecting block; 311. a strong spring;
4. unlocking the assembly; 41. an electric telescopic rod; 42. a connecting rod; 43. a block; 44. rectangular holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1:
the utility model provides a water conservancy gate stop gear, includes frame 1 and sets up at the inside gate body 2 of frame 1, and the spout has been seted up to one side that frame 1 is close to gate body 2, and frame 1 and gate body 2 pass through this spout sliding connection.
In this embodiment: existing device { public (announcement) number }: CN214656841U, disclosing: the utility model relates to a water conservancy gate limit locking device, which is further improved with respect to the existing main body, and the details are disclosed in the following; in order to solve the technical problem in the prior art, as disclosed in the background art, the design is to fix the limiting nails through the fixing nails, so that the stability of the limiting nails is improved, and thus the gate is better limited and locked, the operation is convenient, but the water is discharged through adjusting the height of the gate body, the limiting nails are required to be manually pushed to limit and fix the gate body in the water discharging process, the operation mode is complicated, the labor intensity is increased, the gate cannot be quickly locked, the working efficiency of locking the gate body by staff is reduced, and the problem is obviously a problem which is actually existing and is difficult to solve in combination with the use.
Further, the method comprises the following steps:
as shown in fig. 1, 2 and 3:
the locking assembly 3 is arranged on the frame 1, the locking assembly 3 comprises clamping plates 35 fixed on two sides of the surface of the gate body 2, limiting holes 36 formed in the surface of the clamping plates 35 and arranged in a plurality of equal intervals, and inserting plates 38 arranged on one side of the clamping plates 35, one ends, close to the clamping plates 35, of the limiting holes 36 and the inserting plates 38 are of trapezoid structures, and inclined surfaces of the two groups of trapezoid structures are parallel to each other.
In this embodiment: when the water conservancy gate needs to be limited, the gate body 2 drives the clamping plate 35 to move upwards in the frame 1 in the lifting process, one side of the inclined plane of the limiting hole 36 on the clamping plate 35 and one side of the inclined plane of the inserting plate 38, which is close to one end of the clamping plate 35, are extruded, the inclined plane of the inserting plate 38 slides on the inclined plane of the limiting hole 36 until the inserting plate 38 moves to the outer surface of the clamping plate 35 and contacts with the surface, so that the inserting plate 38 is driven to move in the shell 37 to one side far away from the clamping plate 35, the gate body 2 drives the clamping plate 35 to move upwards, and the moving operation is repeated until the gate body 2 is lifted to a certain height, and the inserting plate 38 corresponds to the limiting hole 36 on the clamping plate 35, so that the gate body 2 is limited and locked through the limiting hole 36 inserted on the clamping plate 35 again, and therefore, the gate body 2 is prevented from being rapidly limited and locked by workers through manual operation, the operation is simpler and labor intensity is reduced, and the working efficiency of locking the gate body 2 by workers is improved.
In an alternative embodiment, the upper surface of the frame 1 is fixed with a connecting plate 31, a motor 32 is fixed at the center of the upper surface of the connecting plate 31, a gear 33 is fixed on an output shaft of the motor 32, a rack plate 34 is fixed on the upper end surface of the gate body 2, one end of the rack plate 34 away from the gate body 2 penetrates through the connecting plate 31 and extends to the outside of the connecting plate 31, and the gear 33 and the rack plate 34 are in meshed connection.
In this embodiment: when the gate body 2 needs to be moved upwards, the motor 32 on the connecting plate 31 is powered on, the motor 32 drives the gear 33 to rotate, the gear 33 is meshed with the rack plate 34, and the rack plate 34 drives the gate body 2 arranged on the frame 1 to move upwards, so that the gate body 2 is moved upwards.
In an alternative embodiment, a casing 37 is fixed on one side of the frame 1 near the clamping plate 35 through a fixing plate a, a through hole matched with the plugboard 38 is formed in the casing 37, the plugboard 38 and the casing 37 are connected in a sliding manner through the through hole, a rectangular groove is formed in the casing 37 near the through hole, two symmetrically arranged connecting blocks 39 and strong springs 311 are arranged in the rectangular groove, two sides of the plugboard 38 are fixed between the two groups of connecting blocks 39, and two ends of each strong spring 311 are fixed between one side of each connecting block 39 and the inside of the casing 37.
In this embodiment: the plugboard 38 moves in the shell 37 to the side far away from the clamping plate 35, the plugboard 38 drives the powerful spring 311 to compress through the connecting block 39, the plugboard 38 slides on the surface of the clamping plate 35 in the upward moving process of the clamping plate 35, when the plugboard 38 corresponds to the limiting hole 36 again, the powerful spring 311 rebounds, and under the pushing of the connecting block 39, the plugboard 38 is driven to be spliced in the limiting hole 36 of the clamping plate 35 again, so that the limiting locking of the gate body 2 is realized.
It should be noted that: the rebound force of the strong spring 311 is larger than the total gravity of the plugboard 38 and the connecting block 39, so that the rebound of the strong spring 311 drives the plugboard 38 to move.
Further, the method comprises the steps of;
as shown in fig. 1 and 4:
this water conservancy gate stop gear still includes unblock subassembly 4, and unblock subassembly 4 includes the electric telescopic handle 41 of fixing in connecting plate 31 both sides through fixed plate B and fixes the connecting rod 42 at electric telescopic handle 41 output and fixes the block 43 at the connecting rod 42 other end, and rectangular hole 44 has been seted up to the one side that the picture peg 38 surface is close to block 43, and block 43 is the ladder structure.
In this embodiment: when the gate body 2 moves downwards, the plug board 38 needs to be separated from the limit hole 36 on the clamping board 35, the electric telescopic rod 41 is powered on to drive the connecting rod 42 to move downwards, the connecting rod 42 drives the block 43 to move downwards, the inclined surface of the block 43 is extruded with the edge of the rectangular hole 44 on the plug board 38, and the width of the block 43 is reduced to be wide when the block 43 moves downwards, so that the plug board 38 is driven to move to one side far away from the clamping board 35 until the plug board 38 is separated from the limit hole 36 on the clamping board 35, the plug board 38 is conveniently pulled out, and the convenience of the limit operation is improved.
Working principle:
when the water conservancy gate needs to be limited, the motor 32 on the connecting plate 31 is powered on, the motor 32 drives the gear 33 to rotate, the gear 33 is meshed with the rack plate 34, so that the rack plate 34 drives the gate body 2 arranged on the frame 1 to move upwards, the gate body 2 is lifted, the water discharging operation is realized, the clamping plates 35 on two sides are driven by the gate body 2 to synchronously move upwards, the inclined surface side of the inserting plate 38 and the inclined surface side of the limiting hole 36 are extruded while the clamping plates 35 move upwards, the inserting plate 38 slides out of the inside of the limiting hole 36 along with the movement of the clamping plates 35 until the inserting plate 38 moves to the outer surface of the clamping plates 35 and contacts with the surface, the inserting plate 38 is driven to move in the shell 37 towards the side far away from the clamping plates 35, the inserting plate 38 drives the powerful springs 311 to compress through the connecting blocks 39, in the upward moving process of the clamping plate 35, when the inserting plate 38 corresponds to the limiting hole 36 again, the strong spring 311 rebounds and drives the inserting plate 38 to be inserted into the limiting hole 36 of the clamping plate 35 again under the pushing of the connecting block 39, the operation is repeated until the inserting plate 38 corresponds to the limiting hole 36 on the clamping plate 35 when the gate body 2 is lifted to a certain height, the strong spring 311 rebounds to drive the inserting plate 38 to be inserted into the limiting hole 36 on the clamping plate 35, the rapid limiting locking of the gate body 2 by manual operation of staff is avoided, the operation is simpler and more convenient, the labor intensity is reduced, the working efficiency of the staff for locking the gate body 2 is improved, when the gate body 2 moves downwards, the inserting plate 38 needs to be separated from the limiting hole 36 on the clamping plate 35, the electric telescopic rod 41 is powered on, the connecting rod 42 is driven to move downwards, the connecting rod 42 drives the block 43 to move downwards, the inclined surface of the block 43 is extruded with the edge of the rectangular hole 44 on the inserting plate 38, and the width of the block 43 is reduced to be wide while the block 43 moves downwards, so that the inserting plate 38 is driven to move to the side far away from the clamping plate 35 until the inserting plate 38 is separated from the limiting hole 36 on the clamping plate 35, the inserting plate 38 is conveniently pulled out, the convenience of limiting operation is improved, the motor 32 is started to drive the gear 33 to rotate reversely, and the rack plate 34 and the gate body 2 are driven to descend until the rack plate is attached to the bottom end of the frame 1.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. The utility model provides a water conservancy gate stop gear, includes frame (1) and sets up inside gate body (2) of frame (1), frame (1) is close to one side of gate body (2) has been seted up the spout, frame (1) with gate body (2) are through this spout sliding connection, its characterized in that: the frame (1) is provided with a locking component (3);
the locking assembly (3) comprises clamping plates (35) fixed on two sides of the surface of the gate body (2), limiting holes (36) formed in the surface of the clamping plates (35) and arranged in a plurality of equidistant mode, and inserting plates (38) arranged on one side of the clamping plates (35), wherein the limiting holes (36) and the inserting plates (38) are close to one end of the clamping plates (35) and are of trapezoid structures, and inclined surfaces of the two groups of trapezoid structures are parallel to each other.
2. The water conservancy gate limit mechanism of claim 1, wherein: the upper surface of frame (1) is fixed with connecting plate (31), the upper surface center department of connecting plate (31) is fixed with motor (32), the output shaft of motor (32) is fixed with gear (33), the up end of gate body (2) is fixed with rack board (34), rack board (34) are kept away from one end of gate body (2) runs through connecting plate (31), and extend to the outside of connecting plate (31), gear (33) with rack board (34) meshing is connected.
3. The water conservancy gate limit mechanism of claim 2, wherein: the utility model discloses a rack, including rack (1), cardboard (35) and picture peg (38), frame (1) are close to one side of cardboard (35) is fixed with casing (37) through fixed plate A, the inside of casing (37) seted up with picture peg (38) assorted through-hole, picture peg (38) with casing (37) are through this through-hole sliding connection, rectangular channel has been seted up near this through-hole department in the inside of casing (37), and is provided with two connecting blocks (39) and powerful spring (311) that are symmetrical arrangement in this rectangular channel, the both sides of picture peg (38) are all fixed between two sets of connecting blocks (39), the both ends of powerful spring (311) are fixed one side of connecting block (39) with between the inside of casing (37).
4. A water conservancy gate stop mechanism according to claim 3, wherein: the novel electric telescopic device is characterized by further comprising an unlocking component (4), wherein the unlocking component (4) comprises electric telescopic rods (41) fixed on two sides of the connecting plate (31) through fixing plates B, connecting rods (42) fixed at the output ends of the electric telescopic rods (41) and blocks (43) fixed at the other ends of the connecting rods (42), rectangular holes (44) are formed in the surfaces of the inserting plates (38) close to one sides of the blocks (43), and the blocks (43) are of a ladder structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678036.6U CN219992379U (en) | 2023-06-29 | 2023-06-29 | Water conservancy gate stop gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678036.6U CN219992379U (en) | 2023-06-29 | 2023-06-29 | Water conservancy gate stop gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219992379U true CN219992379U (en) | 2023-11-10 |
Family
ID=88616883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321678036.6U Active CN219992379U (en) | 2023-06-29 | 2023-06-29 | Water conservancy gate stop gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219992379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248505A (en) * | 2023-11-17 | 2023-12-19 | 南水北调东线江苏水源有限责任公司泗洪船闸管理所 | High-stability hydraulic hoist |
-
2023
- 2023-06-29 CN CN202321678036.6U patent/CN219992379U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248505A (en) * | 2023-11-17 | 2023-12-19 | 南水北调东线江苏水源有限责任公司泗洪船闸管理所 | High-stability hydraulic hoist |
| CN117248505B (en) * | 2023-11-17 | 2024-02-20 | 南水北调东线江苏水源有限责任公司泗洪船闸管理所 | High-stability hydraulic hoist |
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