CN217267265U - Protective device for hydroelectric engineering - Google Patents
Protective device for hydroelectric engineering Download PDFInfo
- Publication number
- CN217267265U CN217267265U CN202220388947.4U CN202220388947U CN217267265U CN 217267265 U CN217267265 U CN 217267265U CN 202220388947 U CN202220388947 U CN 202220388947U CN 217267265 U CN217267265 U CN 217267265U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rod
- inserted bar
- spring
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims description 19
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000001012 protector Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 21
- 230000037431 insertion Effects 0.000 description 19
- 238000003780 insertion Methods 0.000 description 19
- 238000005096 rolling process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Images
Classifications
-
- 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
Abstract
The application relates to the technical field of hydroelectric engineering, in particular to a protection device for hydroelectric engineering. This application, including the installation pole, two protection networks of arc surface fixedly connected with of installation pole, be equipped with positioner in the protection network, positioner includes four inserted bars, four two liang of a set of inserted bars, two sets of the inserted bar respectively with the surperficial sliding connection of two protection networks, two sets of the equal sliding connection of arc surface of inserted bar has the limiting plate, the arc surface cover of inserted bar has first spring, the both ends of first spring respectively with inserted bar and limiting plate fixed connection, two fixed plates of one side fixedly connected with of installation pole are kept away from to the limiting plate, the fixed plate internal thread is inserted and is equipped with the screw rod, the upper end fixedly connected with locating rack of inserted bar. This application has been solved because soil property is comparatively loose when placeeing the protection network, and the inserted bar is easy not hard up to influence the leakproofness of protection network, influence the problem of construction safety.
Description
Technical Field
The application relates to the technical field of hydroelectric engineering, in particular to a protection device for hydroelectric engineering.
Background
The hydroelectric engineering is an engineering constructed for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, before the pipeline is laid, a protective net needs to be inserted at the slope edge of gully to prevent falling rocks or dust from sliding along the slope, and when the protective net is inserted, the soil quality is loose, the inserted rods are easy to loosen, so that the sealing performance of the protective net is influenced, and the construction safety is influenced.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is in order to solve and to have the easy shortcoming that becomes flexible thereby influence the leakproofness of protection network of inserted bar among the prior art, and the protector for water and electricity engineering that provides.
In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a protector for water and electricity engineering, is including installing the pole, two protection networks of arc surface fixedly connected with of installation pole, be equipped with positioner in the protection network, positioner includes four inserted bars, four two liang of a set of inserted bars, it is two sets of the inserted bar respectively with the surperficial sliding connection of two protection networks, it is two sets of the equal sliding connection of arc surface of inserted bar has the limiting plate, the arc surface cover of inserted bar has first spring, the both ends of first spring respectively with inserted bar and limiting plate fixed connection.
The effect that above-mentioned part reaches is: through setting up positioner, reached and carried out sealed effect to the protection network, thereby prevent to fix insecure influence the leakproofness of protection network because soil property is comparatively loose when the protection network is inserted to the ann, improved the security of construction.
Preferably, one side of the limiting plate, which is far away from the mounting rod, is fixedly connected with two fixing plates, a screw rod is inserted into the inner threads of the fixing plates, the upper end of the insertion rod is fixedly connected with a positioning frame, and one end of the screw rod, which is close to the positioning frame, is fixedly connected with a positioning rod.
The effect that above-mentioned part reaches does: the limiting plate is pulled up to enable the limiting plate to slide on the arc surface of the inserted link and compress the first spring, the screw rod is rotated to enable the screw rod to slide in the fixing plate, the screw rod drives the positioning rod to move until the positioning rod is inserted into the positioning frame, the limiting plate is loosened, the limiting plate is limited through the positioning rod, the effect of facilitating the insertion of the inserted link into soil is achieved, and the practicability of the device is improved.
Preferably, one end of the screw rod, which is far away from the positioning rod, is fixedly connected with a handle, and the size of the positioning rod is matched with that of the positioning frame.
The effect that above-mentioned part reaches is: through the twist grip, the handle drives the screw rod at the fixed plate internal rotation, has improved the convenience of device.
Preferably, the slide opening has been seted up on the surface of inserted bar, the internal surface sliding connection in inserted bar slide opening has two slide bars, the lower extreme fixedly connected with baffle of slide bar, the baffle size and the size looks adaptation of inserted bar locating hole, the one end fixedly connected with fixed block, two of baffle are kept away from to the slide bar one side fixedly connected with second spring that the fixed block is close to each other.
The effect that above-mentioned part reaches does: make the fixed block drive the slide bar and slide and compress the second spring in the slide opening of inserted bar through pressing down the fixed block, the slide bar drives the baffle and removes when the baffle shrink advances in the slide opening of inserted bar, injects the inserted bar into soil in, loosens the fixed block, drives the slide bar through the elasticity of second spring and slides in the slide opening of inserted bar, slides out in the slide opening of inserted bar until the baffle is followed, has improved the stability when spacing to the inserted bar.
Preferably, the lower extreme of installation pole is equipped with storage device, storage device includes the mount, the mount is connected with the lower extreme fixed connection of installation pole, it is equipped with two bracing pieces to slide to insert in the mount, the lateral wall fixedly connected with locating piece of protection network.
The effect that above-mentioned part reaches is: through setting up storage device, reached and be convenient for carry out the effect of rolling to the protection network to carry the protection network, improved the practicality of device.
Preferably, one end of each of the two support rods, which is far away from the other end of each of the two support rods, is fixedly connected with a circular plate, a third spring is sleeved on the arc surface of each support rod, and two ends of each third spring are fixedly connected with the circular plate and the fixing frame respectively.
The effect that above-mentioned part reaches is: the elastic force of the third spring drives the circular plate to move, the circular plate drives the supporting rod to slide in the fixing frame until the supporting rod is inserted into the positioning block, and stability of the protective net during limiting is improved.
Preferably, a sliding frame is inserted into the fixed frame in a sliding mode, a threaded rod is inserted into the internal thread of the sliding frame, one end, close to the mounting rod, of the threaded rod is rotatably connected with the fixed frame, and the size of the sliding frame is matched with that of the supporting rod.
The effect that above-mentioned part reaches is: the circular plate is pulled out to drive the supporting rod to slide in the fixing frame and stretch the third spring, the threaded rod is rotated to enable the threaded rod to rotate in the fixing frame, the threaded rod drives the sliding frame to slide in the fixing frame until the sliding frame blocks the supporting rod, the effect of conveniently rolling the protective net is achieved at the moment, and the convenience of the device is improved.
In view of the above, it is desirable to provide,
in the application, when the side slope needs to be protected, the limiting plate is pulled up to enable the limiting plate to slide on the arc surface of the inserted link and compress the first spring, the handle is rotated to drive the screw rod to slide in the fixing plate, the screw rod drives the locating rod to move until the locating rod is inserted into the locating frame, the effect of limiting the limiting plate is achieved, the fixing block is pressed to enable the fixing block to drive the sliding rod to slide in the sliding hole of the inserted link and compress the second spring, the sliding rod drives the baffle to move until the baffle is contracted into the sliding hole of the inserted link, the inserted link is inserted into soil, the fixing block is loosened, the sliding rod is driven to slide in the sliding hole of the inserted link through the elastic force of the second spring, until the baffle slides out of the sliding hole of the inserted link, the handle is turned back, until the locating rod is separated from the locating frame, the limiting plate is driven to move on the arc surface of the inserted link through the elastic force of the first spring, the limiting plate drives the protective net to move until the protective net is abutted to the ground, the effect of protecting the side slope is achieved at the moment, the effect of sealing the protective net is achieved by arranging the positioning device, the situation that the sealing performance of the protective net is affected due to the fact that soil is loose when the protective net is inserted is prevented, and the device is fixed and infirm, and the construction safety is improved.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic view of a positioning device according to the present application;
FIG. 3 is a schematic view of a portion of the positioning device of the present application;
fig. 4 is a schematic structural diagram of the storage device in the present application.
Illustration of the drawings: 1. mounting a rod; 2. a protective net; 3. a positioning device; 301. inserting a rod; 302. a limiting plate; 303. a first spring; 304. a fixing plate; 305. a screw; 306. positioning a rod; 307. a positioning frame; 308. a handle; 309. a slide bar; 310. a baffle plate; 311. a fixed block; 312. a second spring; 4. a storage device; 41. a fixed mount; 42. a support bar; 43. positioning blocks; 44. a circular plate; 45. a third spring; 46. a carriage; 47. a threaded rod.
Detailed Description
Referring to fig. 1, the present application provides a technical solution: the utility model provides a protector for be used for water and electricity engineering, including installation pole 1, two protection networks 2 of arc surface fixedly connected with of installation pole 1, be equipped with positioner 3 in the protection network 2, through setting up positioner 3, the effect of sealing up protection network 2 has been reached, prevent because soil property is comparatively loose when inserting protection network 2, thereby the device is fixed insecure influences the leakproofness of protection network 2, the security of construction has been improved, the lower extreme of installation pole 1 is equipped with storage device 4, through setting up storage device 4, the effect of being convenient for carry out the rolling to protection network 2 has been reached, so that carry protection network 2, the practicality of device has been improved.
The specific arrangement and function of the positioning device 3 and the storage device 4 will be described in detail below.
Referring to fig. 2, in the present embodiment: the positioning device 3 comprises four insertion rods 301, two groups of four insertion rods 301 are arranged in pairs, two groups of insertion rods 301 are respectively connected with the surfaces of two protective nets 2 in a sliding manner, the arc surfaces of the two groups of insertion rods 301 are respectively connected with a limiting plate 302 in a sliding manner, the arc surface of the insertion rod 301 is sleeved with a first spring 303, two ends of the first spring 303 are respectively fixedly connected with the insertion rods 301 and the limiting plate 302, one side of the limiting plate 302, which is far away from the installation rod 1, is fixedly connected with two fixing plates 304, screw rods 305 are inserted into the internal threads of the fixing plates 304, the upper end of the insertion rod 301 is fixedly connected with a positioning frame 307, one end of each screw rod 305, which is close to the positioning frame 307, is fixedly connected with a positioning rod 306, the limiting plate 302 is pulled up to slide on the arc surfaces of the insertion rods 301 and compress the first spring 303, the screw rods 305 are rotated to slide in the fixing plates 304, the screw rods 305 drive the positioning rods 306 to move until the positioning rods 306 are inserted into the positioning frames 307, the positioning plates 302 are loosened, carry on spacingly to limiting plate 302 through locating lever 306, reached and be convenient for with the effect of inserted bar 301 interpolation in soil, improved the practicality of device, the one end fixedly connected with handle 308 of locating lever 306 is kept away from to screw rod 305, the size of locating lever 306 and the size looks adaptation of locating rack 307, through rotatory handle 308, handle 308 drives screw rod 305 at the internal rotation of fixed plate 304, has improved the convenience of device.
Referring to fig. 3, specifically, a sliding hole is formed on the surface of the insertion rod 301, two sliding rods 309 are slidably connected to the inner surface of the sliding hole of the insertion rod 301, a baffle plate 310 is fixedly connected to the lower end of the sliding rod 309, the size of the baffle plate 310 is matched with the size of the positioning hole of the insertion rod 301, a fixing block 311 is fixedly connected to one end of the sliding rod 309 far from the baffle plate 310, a second spring 312 is fixedly connected to one side of the two fixing blocks 311 close to each other, the fixing block 311 is pressed to enable the fixing block 311 to drive the sliding rod 309 to slide in the sliding hole of the insertion rod 301 and compress the second spring 312, the sliding rod 309 drives the baffle plate 310 to move until the baffle plate 310 is contracted into the sliding hole of the insertion rod 301, the insertion rod 301 is inserted into soil, the fixing block 311 is loosened, the sliding rod 309 is driven by the elastic force of the second spring 312 to slide in the sliding hole of the insertion rod 301 until the baffle plate 310 slides out of the sliding hole of the insertion rod 301, so that the stability of limiting the insertion rod 301 is improved.
Referring to fig. 4, in the present embodiment: the containing device 4 comprises a fixing frame 41, the fixing frame 41 is fixedly connected with the lower end of the installation rod 1, two supporting rods 42 are inserted in the fixing frame 41 in a sliding manner, a positioning block 43 is fixedly connected with the side wall of the protection net 2, one ends of the two supporting rods 42, which are far away from each other, are fixedly connected with a circular plate 44, a third spring 45 is sleeved on the arc surface of each supporting rod 42, two ends of the third spring 45 are respectively fixedly connected with the circular plate 44 and the fixing frame 41, the circular plate 44 is driven by the elasticity of the third spring 45 to move, the circular plate 44 drives the supporting rods 42 to slide in the fixing frame 41 until the supporting rods 42 are inserted into the positioning blocks 43, the stability of the protection net 2 during limiting is improved, a sliding frame 46 is inserted in the fixing frame 41, a threaded rod 47 is inserted in the sliding manner, one end, which is close to the installation rod 1, of the threaded rod 47 is rotatably connected with the fixing frame 41, and the size of the sliding frame 46 is matched with the size of the supporting rods 42, the circular plate 44 is pulled out to enable the circular plate 44 to drive the supporting rod 42 to slide in the fixing frame 41 and stretch the third spring 45, the threaded rod 47 is rotated to enable the threaded rod 47 to rotate in the fixing frame 41, and the threaded rod 47 drives the sliding frame 46 to slide in the fixing frame 41 until the sliding frame 46 blocks the supporting rod 42, so that the effect of conveniently rolling the protective net 2 is achieved, and the convenience of the device is improved.
The working principle is that when the slope needs to be protected, the limiting plate 302 is pulled up to enable the limiting plate 302 to slide on the arc surface of the inserting rod 301 and compress the first spring 303, the handle 308 is rotated, the handle 308 drives the screw 305 to enable the screw 305 to slide in the fixing plate 304, the screw 305 drives the positioning rod 306 to move until the positioning rod 306 is inserted into the positioning frame 307, the effect of limiting the limiting plate 302 is achieved, the fixing block 311 is pressed to enable the fixing block 311 to drive the sliding rod 309 to slide in the sliding hole of the inserting rod 301 and compress the second spring 312, the sliding rod 309 drives the baffle 310 to move until the baffle 310 is contracted into the sliding hole of the inserting rod 301, the inserting rod 301 is inserted into the soil, the fixing block 311 is loosened, the sliding rod 309 is driven to slide in the sliding hole of the inserting rod 301 through the elastic force of the second spring 312, when the baffle 310 slides out of the sliding hole of the inserting rod 301, the handle 308 is rotated back until the positioning rod 306 is separated from the positioning frame 307, elasticity through first spring 303 drives limiting plate 302 and removes on the arc surface of inserted bar 301, and limiting plate 302 drives protection network 2 and removes until supporting protection network 2 subaerial, has reached the effect of protecting the side slope this moment.
When the protection net 2 needs to be rolled up, the circular plate 44 is pulled out to enable the circular plate 44 to drive the supporting rod 42 to slide in the fixing frame 41 and stretch the third spring 45, the threaded rod 47 is rotated to enable the threaded rod 47 to rotate in the fixing frame 41, the threaded rod 47 drives the sliding frame 46 to slide in the fixing frame 41 until the sliding frame 46 blocks the supporting rod 42, the mounting rod 1 is rotated to enable the protection net 2 to be rolled up on the arc surface of the mounting rod 1, after the protection net 2 is completely rolled up, the threaded rod 47 is rotated back, the threaded rod 47 drives the sliding frame 46 to slide in the fixing frame 41 until the sliding frame 46 is separated from the supporting rod 42, the circular plate 44 is driven to move by the elastic force of the third spring 45, the circular plate 44 drives the supporting rod 42 to slide in the fixing frame 41 until the supporting rod 42 is inserted into the positioning block 43, the effect of rolling up the protection net 2 is achieved at this time, and workers can conveniently carry the protection net 2.
Claims (7)
1. A protector for hydroelectric engineering, includes installation pole (1), its characterized in that: two protection networks of arc surface fixedly connected with (2) of installation pole (1), be equipped with positioner (3) in protection network (2), positioner (3) are including four inserted bar (301), four two liang of a set of, two sets of inserted bar (301) respectively with the surperficial sliding connection of two protection networks (2), two sets of the equal sliding connection of arc surface of inserted bar (301) has limiting plate (302), the arc surface cover of inserted bar (301) has first spring (303), the both ends of first spring (303) respectively with inserted bar (301) and limiting plate (302) fixed connection.
2. A protective device for use in hydroelectric engineering according to claim 1, in which: the limiting plate (302) is far away from two fixed plates (304) of one side fixedly connected with of installation pole (1), fixed plate (304) internal thread is inserted and is equipped with screw rod (305), the upper end fixedly connected with locating rack (307) of inserted bar (301), one end fixedly connected with locating lever (306) that screw rod (305) are close to locating rack (307).
3. A protective device for use in hydroelectric engineering according to claim 2, in which: one end of the screw rod (305) far away from the positioning rod (306) is fixedly connected with a handle (308), and the size of the positioning rod (306) is matched with that of the positioning frame (307).
4. A protective device for use in hydroelectric engineering according to claim 1, wherein: the slide opening has been seted up on the surface of inserted bar (301), the internal surface sliding connection of inserted bar (301) slide opening has two slide bars (309), lower extreme fixedly connected with baffle (310) of slide bar (309), the size of baffle (310) and the size looks adaptation of inserted bar (301) locating hole, the one end fixedly connected with fixed block (311) of baffle (310), two are kept away from in slide bar (309) one side fixedly connected with second spring (312) that fixed block (311) are close to each other.
5. A protective device for use in hydroelectric engineering according to claim 1, wherein: the lower extreme of installation pole (1) is equipped with storage device (4), storage device (4) are including mount (41), mount (41) and the lower extreme fixed connection of installation pole (1), it is equipped with two bracing pieces (42) to slide to insert in mount (41), the lateral wall fixedly connected with locating piece (43) of protection network (2).
6. A protector for use in hydroelectric engineering according to claim 5 in which: two one end fixedly connected with plectane (44) that bracing piece (42) kept away from each other, the arc surface cover of bracing piece (42) has third spring (45), the both ends of third spring (45) respectively with plectane (44) and mount (41) fixed connection.
7. A protector for use in hydroelectric engineering according to claim 5 in which: a sliding frame (46) is inserted into the fixing frame (41) in a sliding mode, a threaded rod (47) is inserted into the internal thread of the sliding frame (46), one end, close to the mounting rod (1), of the threaded rod (47) is connected with the fixing frame (41) in a rotating mode, and the size of the sliding frame (46) is matched with that of the supporting rod (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220388947.4U CN217267265U (en) | 2022-02-24 | 2022-02-24 | Protective device for hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220388947.4U CN217267265U (en) | 2022-02-24 | 2022-02-24 | Protective device for hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217267265U true CN217267265U (en) | 2022-08-23 |
Family
ID=82857402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220388947.4U Expired - Fee Related CN217267265U (en) | 2022-02-24 | 2022-02-24 | Protective device for hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217267265U (en) |
-
2022
- 2022-02-24 CN CN202220388947.4U patent/CN217267265U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220823 |
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| CF01 | Termination of patent right due to non-payment of annual fee |