CN219430684U - Hydraulic engineering lifting gate structure - Google Patents
Hydraulic engineering lifting gate structure Download PDFInfo
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- CN219430684U CN219430684U CN202320823723.6U CN202320823723U CN219430684U CN 219430684 U CN219430684 U CN 219430684U CN 202320823723 U CN202320823723 U CN 202320823723U CN 219430684 U CN219430684 U CN 219430684U
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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 discloses a hydraulic engineering lifting type gate structure which comprises a gate frame, wherein a gate is arranged on the inner wall of the gate frame through a lifting mechanism, the surface of the gate is connected with a resistance plate through a damping spring, sealing mechanisms are arranged on the inner wall of the gate frame and the outer wall of the gate, and mounting mechanisms are respectively arranged at two ends of the gate frame; in this hydraulic engineering over-and-under type gate structure, when gate and gate frame are closed, the sealed shape of filling up that the shape of sealing pad that gate one end was connected is just in time laminated with the sealed shape of being connected of gate frame inner wall to pack the gap between gate and the gate frame, thereby improve the leakproofness of this over-and-under type gate structure, in addition when the rivers strike the gate, owing to the resistance plate surface is under the effect of chamfer form, can disperse the impact of rivers, thereby reduce the damage to the gate, the life of extension gate.
Description
Technical Field
The utility model relates to the technical field related to hydraulic engineering, in particular to a hydraulic engineering lifting gate structure.
Background
The hydraulic engineering is used for controlling and preparing surface water and underground water in nature, and achieves the purpose of removing damage and benefiting, and the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dykes, spillways, sluice gates, water inlets, channels, raft ways and the like so as to achieve the aim, but the existing hydraulic engineering lifting gate structure has some defects, such as.
Authorized bulletin number: CN216474883U, authorized public number day: 2022.05.10, "a lifting gate structure for hydraulic engineering", includes: the lifting type gate structure comprises a lifting type gate structure main body, wherein a gate plate is connected to the surface of the lifting type gate structure main body through a hinge, a clamping groove is formed in one side of the gate plate, a clamping head is arranged on the other side of the gate plate, a sealing transverse plate is arranged in the clamping groove, a sealing vertical plate is arranged on the surface of the sealing transverse plate, racks are fixedly arranged on the surfaces of the sealing transverse plate and the sealing vertical plate, a gear is meshed with the racks, and the gear is arranged in a gear groove; the beneficial effects are as follows: the lifting gate structure for hydraulic engineering provided by the utility model has the advantages that the clamping structure is added, when a plurality of gates are used simultaneously, the clamping head of one gate is clamped into the clamping groove of the other gate, the limiting plate is mutually meshed with the limiting groove, the jointing stability of the gate is ensured, the sealing plate and the sealing strip are tightly jointed in the sealing groove under the extrusion of the spring, the jointing tightness of the gate is ensured,
however, the prior art scheme has a defect that the prior hydraulic engineering lifting gate structure is improved in terms of stable structure, but when the gate is closed, the gate is damaged due to the impulsive force of water flow, so that the service life of the gate is directly prolonged, and therefore, the hydraulic engineering lifting gate structure is provided so as to solve the problems.
Disclosure of Invention
The utility model aims to provide a hydraulic engineering lifting gate structure, when a gate and a gate frame are closed, the shape of a sealing gasket connected with one end of the gate is just fit with the shape of the sealing gasket connected with the inner wall of the gate frame, so that gaps between the gate and the gate frame are filled, the tightness of the lifting gate structure is improved, in addition, when water flows impact the gate, the impact of the water flows can be dispersed under the effect of a chamfer-shaped resistance plate surface, so that the damage to the gate is reduced, and the service life of the gate is prolonged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic engineering over-and-under type gate structure, includes the gate frame, the gate is installed through elevating system to the gate frame inner wall, the gate surface is connected with the resistance board through damping spring, gate frame inner wall and gate outer wall all are provided with sealing mechanism, the gate frame both ends are provided with installation mechanism respectively.
Preferably, the elevating system includes driving motor, first gear, second gear, sector gear, gear board, installation piece, first regulation connecting rod and second regulation connecting rod, driving motor sets up inside the floodgate frame, first gear is installed to the driving motor output, first gear one end meshing is connected with the second gear, second gear upper end swing joint has the sector gear, sector gear one end meshing is connected with the gear board, the installation piece is installed to gear board one end, installation piece one end has the gate through first regulation connecting rod swing joint, the gate other end is connected with floodgate frame inner wall through the second regulation connecting rod.
Preferably, the driving motor, the first gear, the second gear, the sector gear, the gear plate, the mounting block, the first adjusting connecting rod and the second adjusting connecting rod are symmetrically arranged on the central axis of the gate frame and the central axis of the gate, and the inner diameter size of the gate frame is matched with the outer diameter size of the gate.
Preferably, the resistance plate and the gate form a telescopic structure through the damping spring, and the surface of the resistance plate is distributed in an inverted triangle shape.
Preferably, the sealing mechanism comprises a movable block, a movable hook and a sealing gasket, wherein the movable block is respectively arranged on the inner wall of the gate frame and the outer wall of the gate, the movable hook matched with the movable block in size is installed in the middle of the movable block in a matched mode, and one end of the movable hook is connected with the sealing gasket.
Preferably, the sealing gaskets are distributed in an L shape, and the two groups of sealing gaskets are tightly attached to each other.
Preferably, the mounting mechanism comprises a mounting plate, a level bar and mounting nails, wherein the mounting plate is arranged at one end of the gate frame, the level bar is mounted on the surface of the mounting plate, and the mounting nails penetrate through one side of the level bar.
Compared with the prior art, the utility model has the beneficial effects that:
1. this hydraulic engineering over-and-under type gate structure, through the setting of damping spring and resistance board, when gate and gate frame are closed, the sealed shape of filling up that gate one end was connected and gate frame inner wall is connected just in time laminated mutually to pack the gap between gate and the gate frame, thereby improve the leakproofness of this over-and-under type gate structure, in addition when the rivers strike the gate, because the resistance board surface is under the effect of chamfer form, can disperse the impact of rivers, thereby reduce the damage to the gate, the life of extension gate.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of the elevating mechanism of the present utility model;
FIG. 3 is a schematic view of a shock absorbing spring and resistance plate structure of the present utility model;
FIG. 4 is a schematic diagram of a gate frame structure according to the present utility model;
FIG. 5 is a schematic view of a seal mechanism according to the present utility model;
FIG. 6 is a schematic view of the mounting mechanism of the present utility model.
In the figure: 1. a gate frame; 2. a lifting mechanism; 201. a driving motor; 202. a first gear; 203. a second gear; 204. a sector gear; 205. a gear plate; 206. a mounting block; 207. a first adjustment link; 208. a second adjustment link; 3. a gate; 4. a damping spring; 5. a resistance plate; 6. a sealing mechanism; 601. a movable block; 602. a movable hook; 603. a sealing gasket; 7. a mounting mechanism; 701. a mounting plate; 702. a level bar; 703. and (5) installing nails.
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.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a hydraulic engineering lifting gate structure, including gate frame 1, gate 3 is installed through elevating system 2 to gate frame 1 inner wall, elevating system 2 includes driving motor 201, first gear 202, second gear 203, sector gear 204, gear plate 205, installation piece 206, first adjusting connecting rod 207 and second adjusting connecting rod 208, driving motor 201 sets up inside gate frame 1, driving motor 201 output installs first gear 202, first gear 202 one end meshing is connected with second gear 203, second gear 203 upper end swing joint has sector gear 204, sector gear 204 one end meshing is connected with gear plate 205, installation piece 206 is installed to gear plate 205 one end, installation piece 206 one end is connected with gate 3 through first adjusting connecting rod 207 swing joint, gate 3 other end is connected with gate frame 1 inner wall through second adjusting connecting rod 208, driving motor 201, first gear 202, second gear 203, sector gear 204, gear plate 205, installation piece 206, first adjusting connecting rod 207 and second adjusting connecting rod 208 all set up with gate frame 1 and gate 3 symmetry, and gate frame 1 internal diameter size matches with gate 3 external diameter size;
under the use of the driving motor 201, the first gear 202 can be rotated, so that the sector gears 204 arranged at the upper ends of the two groups of second gears 203 are driven to simultaneously rotate anticlockwise or clockwise, so that the mounting block 206 arranged at one end of the gear plate 205 is lifted, and meanwhile, under the use of the first adjusting connecting rod 207 and the second adjusting connecting rod 208, the gate 3 can be lifted in an inclined manner, so that the gate is different from a traditional lifting gate structure, and the gate is opened quickly;
the surface of the gate 3 is connected with a resistance plate 5 through a damping spring 4, the resistance plate 5 and the gate 3 form a telescopic structure through the damping spring 4, the surface of the resistance plate 5 is distributed and arranged in an inverted triangle shape, the inner wall of the gate frame 1 and the outer wall of the gate 3 are both provided with sealing mechanisms 6, each sealing mechanism 6 comprises a movable block 601, a movable hook 602 and a sealing gasket 603, the movable blocks 601 are respectively arranged on the inner wall of the gate frame 1 and the outer wall of the gate 3, movable hooks 602 with matched sizes are arranged in the middle of the movable blocks 601 in a matched mode, one ends of the movable hooks 602 are connected with the sealing gaskets 603, the surfaces of the sealing gaskets 603 are distributed and arranged in an L shape, the two groups of sealing gaskets 603 are tightly attached to each other, when the gate 3 and the gate frame 1 are closed, the shape of the sealing gasket 603 connected with one end of the gate 3 is just attached to the shape of the inner wall of the gate frame 1, so that gaps between the gate 3 and the gate frame 1 are filled, the sealing performance of the lifting gate structure is improved, in addition, when the water flow impacts the gate 3, the impact of the gate 3 can be dispersed under the effect of the inverted triangle shape due to the effect of the surface of the resistance plate 5, and the service life of the gate 3 is prolonged;
the gate frame 1 both ends are provided with the installation mechanism 7 respectively, and the installation mechanism 7 includes mounting panel 701, level bar 702 and mounting nail 703, and mounting panel 701 sets up in gate frame 1 one end, and mounting panel 701 surface mounting has level bar 702, and level bar 702 one side runs through has mounting nail 703, under the use of level bar 702, can run through mounting panel 701 surface has mounting nail 703 to fix gate frame 1, make the assistance for follow-up gate 3 opens and shuts.
Working principle: for such a hydraulic engineering lifting gate structure, firstly, under the use of the level bar 702, the surface of the mounting plate 701 is penetrated with the mounting nails 703, so that the gate frame 1 is fixed, then under the use of the driving motor 201, the first gear 202 can be rotated, so as to drive the sector gears 204 mounted at the upper ends of the two groups of the second gears 203 to simultaneously rotate anticlockwise or clockwise, thereby lifting the mounting block 206 mounted at one end of the gear plate 205, and meanwhile, under the use of the first adjusting connecting rod 207 and the second adjusting connecting rod 208, the gate 3 can be lifted in an inclined manner, so that the valve is different from the traditional lifting gate structure, the gate is opened quickly, secondly, when the gate 3 is closed with the gate frame 1, the shape of the sealing pad 603 connected with one end of the gate 3 is just fit with the shape of the sealing pad 603 connected with the inner wall of the gate frame 1, so as to fill gaps between the gate 3 and the gate frame 1, thereby improving the tightness of the lifting gate structure, and finally, when the surface of the resistance plate 5 is in a reverse triangle shape, the impact can be dispersed under the effect of the impact plate 5, so as to reduce the impact of the water flow, thereby prolonging the service life of the whole lifting gate 3.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a hydraulic engineering over-and-under type gate structure, includes floodgate frame (1), its characterized in that: gate (3) are installed through elevating system (2) to gate frame (1) inner wall, gate (3) surface is connected with resistance board (5) through damping spring (4), gate frame (1) inner wall and gate (3) outer wall all are provided with sealing mechanism (6), gate frame (1) both ends are provided with installation mechanism (7) respectively.
2. The hydraulic engineering lifting gate structure according to claim 1, wherein: elevating system (2) are including driving motor (201), first gear (202), second gear (203), sector gear (204), gear plate (205), installation piece (206), first regulation connecting rod (207) and second regulation connecting rod (208), driving motor (201) set up inside gate frame (1), first gear (202) are installed to driving motor (201) output, first gear (202) one end meshing is connected with second gear (203), second gear (203) upper end swing joint has sector gear (204), sector gear (204) one end meshing is connected with gear plate (205), installation piece (206) are installed to gear plate (205) one end, installation piece (206) one end is through first regulation connecting rod (207) swing joint gate (3), the gate (3) other end is connected with gate frame (1) inner wall through second regulation connecting rod (208).
3. The hydraulic engineering lifting gate structure according to claim 2, wherein: the driving motor (201), the first gear (202), the second gear (203), the sector gear (204), the gear plate (205), the mounting block (206), the first adjusting connecting rod (207) and the second adjusting connecting rod (208) are symmetrically arranged on the central axes of the gate frame (1) and the gate (3), and the inner diameter size of the gate frame (1) is matched with the outer diameter size of the gate (3).
4. The hydraulic engineering lifting gate structure according to claim 1, wherein: the resistance plate (5) and the gate (3) form a telescopic structure through the damping spring (4), and the surface of the resistance plate (5) is distributed in an inverted triangle shape.
5. The hydraulic engineering lifting gate structure according to claim 1, wherein: sealing mechanism (6) are including movable block (601), movable hook (602) and sealed pad (603), movable block (601) set up respectively at floodgate frame (1) inner wall and gate (3) outer wall, movable hook (602) that size assorted is installed in movable block (601) middle part cooperation, movable hook (602) one end is connected with sealed pad (603).
6. The hydraulic engineering lifting gate structure according to claim 5, wherein: the surfaces of the sealing gaskets (603) are distributed in an L shape, and the two groups of sealing gaskets (603) are tightly attached to each other.
7. The hydraulic engineering lifting gate structure according to claim 1, wherein: the mounting mechanism (7) comprises a mounting plate (701), a level bar (702) and mounting nails (703), wherein the mounting plate (701) is arranged at one end of the brake frame (1), the level bar (702) is mounted on the surface of the mounting plate (701), and the mounting nails (703) penetrate through one side of the level bar (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320823723.6U CN219430684U (en) | 2023-04-10 | 2023-04-10 | Hydraulic engineering lifting gate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320823723.6U CN219430684U (en) | 2023-04-10 | 2023-04-10 | Hydraulic engineering lifting gate structure |
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| Publication Number | Publication Date |
|---|---|
| CN219430684U true CN219430684U (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320823723.6U Active CN219430684U (en) | 2023-04-10 | 2023-04-10 | Hydraulic engineering lifting gate structure |
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| CN (1) | CN219430684U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118257238A (en) * | 2024-05-30 | 2024-06-28 | 山东水利建设集团有限公司 | Telescopic low-resistance flood control and drainage gate |
| CN118292414A (en) * | 2024-06-05 | 2024-07-05 | 山东水利建设集团有限公司 | Sluice gate pier protection device |
-
2023
- 2023-04-10 CN CN202320823723.6U patent/CN219430684U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118257238A (en) * | 2024-05-30 | 2024-06-28 | 山东水利建设集团有限公司 | Telescopic low-resistance flood control and drainage gate |
| CN118257238B (en) * | 2024-05-30 | 2024-09-03 | 山东水利建设集团有限公司 | Telescopic low-resistance flood control and drainage gate |
| CN118292414A (en) * | 2024-06-05 | 2024-07-05 | 山东水利建设集团有限公司 | Sluice gate pier protection device |
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