CN214301540U - Dam maintenance device for water conservancy management - Google Patents
Dam maintenance device for water conservancy management Download PDFInfo
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- CN214301540U CN214301540U CN202120067116.2U CN202120067116U CN214301540U CN 214301540 U CN214301540 U CN 214301540U CN 202120067116 U CN202120067116 U CN 202120067116U CN 214301540 U CN214301540 U CN 214301540U
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- sleeve
- spring
- grooves
- sliding
- dam
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000012423 maintenance Methods 0.000 title claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 230000035939 shock Effects 0.000 description 17
- 238000010521 absorption reaction Methods 0.000 description 6
- 239000004575 stone Substances 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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Abstract
The utility model discloses a dam maintenance device for water conservancy management, which comprises a dam body, wherein a plurality of grooves are arranged on the inclined wall of the dam body, a sleeve is connected in the grooves in a sliding way, a first spring is arranged between the sleeve and the grooves, the upper side and the lower side of the sleeve are both provided with one end of a connecting rod, the other end of the connecting rod is connected with a slide block, the upper side and the lower side of the groove and the position corresponding to the slide block are provided with chutes, a slide rod is arranged in the sleeve in a sliding way, a second spring is arranged between the slide rod and the inner wall of the sleeve, one end of the slide rod extends out of the groove and is fixedly connected with a damping plate through a fastening mechanism, the impact force on the dam body is temporarily buffered through the matching of the sleeve, the slide rod, the second spring and the damping plate, the temporary buffering effect on the flood is further improved through the arrangement of the grooves, the sleeve and the first spring, the maintenance effect of the dam body is improved.
Description
Technical Field
The utility model relates to a water conservancy management technical field, concrete field is a dam maintenance device for water conservancy management.
Background
Earth and rockfill dams are wide dams constructed with earth or stone, the bottom is wider than the top because the bottom is subjected to much greater water pressure than the top, earth and rockfill dams are constructed across rivers, are made of common and inexpensive materials, are loose and can withstand the shaking of the foundation, but water slowly permeates into the dam, and the firmness of the dam is reduced. Before a flood tide comes, sacks filled with sand and stones need to be stacked on the lower edge of the dam and are stacked on the edge of the dam in a whole and flat mode, when the flood tide comes, the sacks filled with sand and stones are stacked to resist the impact force of flood water on the dam, but the sacks filled with sand and stones are easily overturned by the method, the sacks filled with sand and stones are easily washed away by strong flood water backflow force, so that the flood resistance is easy to lose effectiveness, meanwhile, a small part of flood water can penetrate through gaps between the sacks filled with sand and stones to impact the dam, and therefore the dam maintenance effect is not ideal, and the dam maintenance device for water conservancy management is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dam maintenance device for water conservancy management to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dam maintenance device for water conservancy management comprises a dam body, wherein a plurality of grooves are arranged on the inclined wall of the dam body, a sleeve is connected in the groove in a sliding way, a first spring is arranged between the sleeve and the groove, one end of the first spring is fixedly connected with the inner wall of the groove, the other end of the first spring is fixedly connected with the sleeve, the upper side and the lower side of the sleeve are both provided with one end of a connecting rod, the other end of the connecting rod is connected with the sliding block, the upper side and the lower side of the groove are provided with sliding chutes corresponding to the sliding block, the slide block is arranged in the chute in a sliding way, the sleeve is internally provided with a slide bar in a sliding way, a second spring is arranged between the slide bar and the inner wall of the sleeve, one end of the second spring is fixedly connected with the inner wall of the sleeve, the other end of the second spring is fixedly connected with the sliding rod, and one end of the sliding rod extends out of the groove and is fixedly connected with the damping plate through a fastening mechanism.
Preferably, the shock attenuation board includes backup pad, blotter and the board of shocking resistance, one side and the slide bar fixed connection of backup pad, the opposite side of backup pad is equipped with the blotter, one side of blotter is equipped with the board of shocking resistance.
Preferably, the outer side surface of the impact-resistant plate is provided with a plurality of fixing grooves, and rubber balls are arranged in the fixing grooves.
Preferably, fastening device includes the slot, the slot sets up in backup pad and the corresponding one side of dykes and dams body, the one end setting of slide bar is in the slot, the upper and lower both sides of slot all are equipped with tight locked groove, the one end of the inner wall one side fixedly connected with third spring of tight locked groove, the other end and the round pin post fixed connection of third spring, the one end of round pin post stretch into the slot and with the pinhole cooperation on the slide bar be connected, the round pin post is equipped with the poker rod with the corresponding one side of dykes and dams body.
Preferably, the lower surface of the damping plate is provided with a baffle plate.
Compared with the prior art, the beneficial effects of the utility model are that: a dam maintenance device for water conservancy management has following advantage: through the cooperation between the sleeve, the slide bar, the second spring and the shock absorption plate, when flood comes to play a buffering role to the impact force of the dam body temporarily, through the arrangement of the groove, the sleeve, the first spring, the connecting rod, the sliding block and the sliding groove, the temporary buffering effect to the flood is further improved, the damage to the dam body is avoided, the maintenance effect to the dam body is improved, the arrangement of the connecting rod, the sliding block and the sliding groove plays an auxiliary supporting role, the sleeve moves more stably, through the arrangement of the locking mechanism, the shock absorption plate is convenient to install and disassemble, the working time of workers is saved, the working efficiency is further improved, the shock absorption plate is composed of the supporting plate, the buffer cushion and the shock absorption plate, the shock resistance of the shock absorption plate is improved, the service life is further prolonged, through the arrangement of the fixing groove and the rubber ball on the outer side face of the shock absorption plate, the impact force of the flood is effectively dispersed, through being equipped with the baffle, improve the protective effect to dykes and dams body bottom.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is a schematic diagram of the structure of the damping plate according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is an enlarged schematic view of a portion B in fig. 1.
In the figure: 1-a dam body, 2-a groove, 3-a sleeve, 4-a first spring, 5-a connecting rod, 6-a sliding block, 7-a sliding chute, 8-a sliding rod, 9-a second spring, 10-a damping plate, 101-a supporting plate, 102-a buffer plate, 103-an impact-resistant plate, 11-a fixed groove, 12-a rubber ball, 13-a slot, 14-a locking groove, 15-a third spring, 16-a pin column, 17-a pin hole, 18-a poke rod and 19-a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a dam maintenance device for water conservancy management comprises a dam body 1, wherein a plurality of grooves 2 are formed in the inclined wall of the dam body 1, a sleeve 3 is connected in the grooves 2 in a sliding mode, a first spring 4 is arranged between the sleeve 3 and the grooves 2, one end of the first spring 4 is fixedly connected with the inner wall of the groove 2, the other end of the first spring 4 is fixedly connected with the sleeve 3, one end of a connecting rod 5 is arranged on each of the upper side and the lower side of the sleeve 3, the other end of the connecting rod 5 is connected with a sliding block 6, sliding grooves 7 are formed in the upper side and the lower side of the groove 2 and correspond to the sliding block 6, the sliding block 6 is arranged in the sliding grooves 7 in a sliding mode, a sliding rod 8 is arranged in the sleeve 3 in a sliding mode, a second spring 9 is arranged between the sliding rod 8 and the inner wall of the sleeve 3, one end of the second spring 9 is fixedly connected with the inner wall of the sleeve 3, the other end and the slide bar 8 fixed connection of second spring 9, recess 2 and through fastening device and shock attenuation board 10 fixed connection are stretched out to the one end of slide bar 8, through sleeve 3, slide bar 8, the cooperation between second spring 9 and the shock attenuation board 10, come interim impact force to dykes and dams body 1 when flood and play the cushioning effect, through being equipped with recess 2, sleeve 3, first spring 4, connecting rod 5, slider 6 and spout 7, further improve and come interim buffering effect to flood, avoid causing the injury to dykes and dams body 1, improve the maintenance effect to dykes and dams body 1, connecting rod 5, slider 6 and spout 7's setting, play the effect of auxiliary stay, it is more steady to make sleeve 3 remove.
Specifically, the damping plate 10 comprises a supporting plate 101, a buffer pad 102 and an impact resisting plate 103, one side of the supporting plate 101 is fixedly connected with the sliding rod 8, the buffer pad 102 is arranged on the other side of the supporting plate 101, the impact resisting plate 103 is arranged on one side of the buffer pad 102, the damping plate 10 is composed of the supporting plate 101, the buffer pad 102 and the impact resisting plate 103, the impact resistance of the damping plate 10 is improved, and the service life is further prolonged,
specifically speaking, the lateral surface of board 103 that shocks resistance is equipped with a plurality of fixed slot 11, be equipped with rubber ball 12 in the fixed slot 11, through being equipped with fixed slot 11 and rubber ball 12, the impact force of effective dispersion flood.
Particularly, fastening device includes slot 13, slot 13 sets up in backup pad 101 and the corresponding one side of dyke body 1, the one end setting of slide bar 8 is in slot 13, slot 13's upper and lower both sides all are equipped with tight locked groove 14, the one end of inner wall one side fixedly connected with third spring 15 of tight locked groove 14, the other end and the round pin post 16 fixed connection of third spring 15, the one end of round pin post 16 is stretched into slot 13 and is connected with the pinhole 17 cooperation on the slide bar 8, round pin post 16 is equipped with poker rod 18 with the corresponding one side of dyke body 1, through being equipped with tight locking device, is convenient for install and dismantle damper plate 10, saves staff's operating time, and then improves work efficiency.
Specifically, the lower surface of the damper plate 10 is provided with a baffle plate 19, and the baffle plate 19 improves the protective effect on the bottom of the dike body 1.
The working principle is as follows: the utility model discloses a cooperation between sleeve 3, slide bar 8, second spring 9 and damping plate 10, when flood comes to strike damping plate 10, make slide bar 8 move in sleeve 3, second spring 9 takes place deformation simultaneously, and then play the cushioning effect, through being equipped with recess 2, sleeve 3, first spring 4, connecting rod 5, slider 6 and spout 7, further improve the interim buffering effect to flood, avoid causing the injury to dykes and dams body 1, improve the maintenance effect to dykes and dams body 1 simultaneously, the setting of connecting rod 5, slider 6 and spout 7, play the effect of auxiliary stay, make sleeve 3 move more steadily in recess 2, through being equipped with the tight locking mechanism, slot 13 in the tight locking mechanism, tight locking groove 14, third spring 15, the pin 16 cooperates with pinhole 17 on the slide bar 8, wherein the pin 16 is the button head with one end of slide bar 8, be convenient for install shock attenuation board 10, it is convenient for dismantle shock attenuation board 10 through being equipped with on round pin post 16 and dial movable plate 17, save staff's operating time, and then improve work efficiency, shock attenuation board 10 passes through backup pad 101, blotter 102 and shock resistance board 103 are constituteed, improve shock attenuation board 10's impact resistance, and then improve life, through be equipped with fixed slot 11 and rubber ball 12 on shock resistance board 103's the lateral surface, the impact force of effective dispersion flood, through being equipped with baffle 19, improve the protective effect to dykes and dams body 1 bottom.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a device is maintained with dykes and dams to water conservancy management, includes dykes and dams body (1), its characterized in that: the dam is characterized in that a plurality of grooves (2) are formed in the inclined wall of the dam body (1), a sleeve (3) is connected in the grooves (2) in a sliding mode, a first spring (4) is arranged between the sleeve (3) and the grooves (2), one end of the first spring (4) is fixedly connected with the inner wall of the grooves (2), the other end of the first spring (4) is fixedly connected with the sleeve (3), one end of a connecting rod (5) is arranged on each of the upper side and the lower side of the sleeve (3), the other end of the connecting rod (5) is connected with a sliding block (6), sliding grooves (7) are formed in the upper side and the lower side of the grooves (2) and correspond to the sliding blocks (6), the sliding blocks (6) are arranged in the sliding grooves (7) in a sliding mode, sliding rods (8) are arranged in the sleeves (3) in a sliding mode, second springs (9) are arranged between the sliding rods (8) and the inner wall of the sleeve (3), one end of the second spring (9) is fixedly connected with the inner wall of the sleeve (3), the other end of the second spring (9) is fixedly connected with the sliding rod (8), and one end of the sliding rod (8) extends out of the groove (2) and is fixedly connected with the damping plate (10) through a fastening mechanism.
2. A dam maintenance device for water conservancy management according to claim 1, wherein: the damping plate (10) comprises a supporting plate (101), a cushion pad (102) and an impact resisting plate (103), one side of the supporting plate (101) is fixedly connected with the sliding rod (8), the cushion pad (102) is arranged on the other side of the supporting plate (101), and the impact resisting plate (103) is arranged on one side of the cushion pad (102).
3. A dam maintenance device for water conservancy management according to claim 2, wherein: the outer side surface of the impact resistant plate (103) is provided with a plurality of fixing grooves (11), and rubber balls (12) are arranged in the fixing grooves (11).
4. A dam maintenance device for water conservancy management according to claim 2, wherein: fastening device includes slot (13), slot (13) set up in backup pad (101) and dykes and dams body (1) corresponding one side, the one end setting of slide bar (8) is in slot (13), the upper and lower both sides of slot (13) all are equipped with tight locked groove (14), the one end of inner wall one side fixedly connected with third spring (15) of tight locked groove (14), the other end and round pin post (16) fixed connection of third spring (15), the one end of round pin post (16) is stretched into slot (13) and is connected with pinhole (17) cooperation on slide bar (8), round pin post (16) and dykes and dams body (1) corresponding one side are equipped with poker rod (18).
5. A dam maintenance device for water conservancy management according to claim 1, wherein: and a baffle plate (19) is arranged on the lower surface of the damping plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120067116.2U CN214301540U (en) | 2021-01-12 | 2021-01-12 | Dam maintenance device for water conservancy management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120067116.2U CN214301540U (en) | 2021-01-12 | 2021-01-12 | Dam maintenance device for water conservancy management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214301540U true CN214301540U (en) | 2021-09-28 |
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ID=77824285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120067116.2U Active CN214301540U (en) | 2021-01-12 | 2021-01-12 | Dam maintenance device for water conservancy management |
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| Country | Link |
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| CN (1) | CN214301540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918266A (en) * | 2022-05-11 | 2022-08-19 | 首钢京唐钢铁联合有限责任公司 | A water retaining liner and high pressure water descaling machine |
-
2021
- 2021-01-12 CN CN202120067116.2U patent/CN214301540U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918266A (en) * | 2022-05-11 | 2022-08-19 | 首钢京唐钢铁联合有限责任公司 | A water retaining liner and high pressure water descaling machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240613 Address after: 274000 No. 166 Danyang Road, Mudan District, Shandong, Heze Patentee after: Bi Bingjun Country or region after: China Address before: 253000 Dezhou Water Conservancy Bureau, 756 Sanba Middle Road, Decheng District, Dezhou City, Shandong Province Patentee before: Zu Jing Country or region before: China |