CN217233401U - Auxiliary climbing tool for steel pipe tower of power transmission line - Google Patents
Auxiliary climbing tool for steel pipe tower of power transmission line Download PDFInfo
- Publication number
- CN217233401U CN217233401U CN202220495280.8U CN202220495280U CN217233401U CN 217233401 U CN217233401 U CN 217233401U CN 202220495280 U CN202220495280 U CN 202220495280U CN 217233401 U CN217233401 U CN 217233401U
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- Prior art keywords
- climbing
- pipe tower
- steel
- transmission line
- electric telescopic
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- 230000009194 climbing Effects 0.000 title claims abstract description 63
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000004224 protection Effects 0.000 claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009979 protective mechanism Effects 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a supplementary climbing instrument of transmission line steel-pipe tower belongs to appurtenance technical field. The auxiliary climbing tool for the steel pipe tower of the power transmission line comprises the steel pipe tower, climbing mechanisms and protection mechanisms, wherein the left side and the right side of the outer surface of the steel pipe tower are equidistantly provided with the plurality of climbing mechanisms, a sliding groove is formed in the front of the outer surface of the steel pipe tower, the protection mechanisms are movably arranged in the sliding groove, the left side and the right side of the inner part of the sliding groove are equidistantly provided with a plurality of friction plates II, and each climbing mechanism consists of a hinge block, a climbing rod and a fixed round block; the utility model discloses the effectual current supplementary climbing instrument of having solved does not have better protectiveness for the maintainer is climbing the in-process through supplementary climbing instrument, can take place the phenomenon of falling, does not have better security performance, makes the maintainer have the problem of great safety risk.
Description
Technical Field
The utility model relates to an appurtenance technical field specifically is an auxiliary climbing instrument of transmission line steel-pipe tower.
Background
In current transmission line erects the technique, the steel-pipe tower becomes the first-selected equipment that urban area inner line erect with its advantage such as take up an area of for a short time, intensity height, wherein, for convenient maintainer regularly steps on the pole and overhauls, can predetermine supplementary climbing instrument on the steel-pipe tower usually, makes things convenient for the maintainer to climb to the steel-pipe tower on through supplementary climbing instrument.
At present, current supplementary climbing instrument does not have better protectiveness for the maintainer is climbing the in-process through supplementary climbing instrument, can take place the phenomenon of falling, does not have better security performance, makes the maintainer have great safety risk.
SUMMERY OF THE UTILITY MODEL
1. The to-be-solved technical problem of the utility model
An object of the utility model is to provide a supplementary climbing instrument of transmission line steel-pipe tower to solve the problem that proposes in the above-mentioned background art:
the current supplementary climbing instrument does not have better protectiveness for the maintainer is climbing the in-process through supplementary climbing instrument, can take place the phenomenon of falling, does not have better security performance, makes the maintainer have the problem of great safe risk.
2. Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a supplementary climbing instrument of transmission line steel-pipe tower, includes steel-pipe tower, climbing mechanism and protection machanism, steel-pipe tower surface left and right sides equidistance is provided with a plurality of climbing mechanisms, the spout has been seted up in steel-pipe tower surface the place ahead, the spout internalization is provided with protection machanism, the equal equidistance in the inside left and right sides surface of spout is provided with a plurality of friction plates two, climbing mechanism comprises articulated piece, climbing rod and fixed disk.
Preferably, the protection mechanism comprises a slide block and two positioning plates, a fixed ring is fixed in the middle of the left surface of the slide block, a rectangular hole is formed in the right side of the front surface of the slide block, a fixed plate is arranged in the middle of the inside of the rectangular hole, electric telescopic rods are respectively arranged on the front surface and the rear surface of the fixed plate, guide plates are respectively arranged at the output ends of the two electric telescopic rods, an extrusion plate is respectively arranged on one surfaces of the two guide plates, which are far away from the electric telescopic rods, limiting holes are respectively formed in the periphery of the front surfaces of the two extrusion plates, a limiting rod is movably arranged in each limiting hole, a baffle is respectively arranged at one end of each limiting rod, which is close to the fixed plate, a spring is respectively arranged on the outer surface of each limiting rod, a pressure sensor is respectively arranged in the two extrusion plates, two positioning plates are respectively provided with an extrusion groove on the surfaces facing the electric telescopic rods, two the deflector sets up respectively in two extrusion grooves, two the one end that the baffle was kept away from to gag lever post on the deflector all with extrusion groove internal connection, two the equal equidistance of one side that the deflector was kept away from to the locating plate is provided with a plurality of friction plates one.
Preferably, the inside controller, relay and the battery of being provided with of slider, be provided with speedtransmitter in the slider lower surface, speedtransmitter's output is connected with the input of controller, the output of controller is connected with the input of relay, the output of relay is connected with the input of battery, the output of battery is connected with two electric telescopic handle's input respectively.
Preferably, the climbing mechanism is including articulated piece, the climbing rod is connected with articulated piece is articulated, the one end that articulated piece was kept away from to the climbing rod is fixed with fixed round piece, the one end that climbing rod was kept away from to articulated piece is connected with steel-pipe tower fixed surface.
3. Advantageous effects
The utility model discloses a climbing mechanism who sets up for the maintainer climbs to the steel-pipe tower through the climbing board and carries out maintenance work, and the protection machanism of setting sets up when the maintainer falls, withstands the spout inside through the locating plate, and friction plate one and friction plate two increase the frictional force between locating plate and the spout inside, alleviate the speed of falling of maintainer, thereby stop the falling of maintainer, improved safety protection performance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a structural view of the climbing mechanism of the present invention;
FIG. 4 is a structural view of the protection mechanism of the present invention;
fig. 5 is an exploded view of the protective mechanism of the present invention;
fig. 6 is an enlarged view of the position a in fig. 5 according to the present invention.
The numbering in the figures illustrates:
1. a steel tube tower; 2. a climbing mechanism; 201. a hinged block; 202. climbing a pole; 203. fixing the round block; 3. a chute; 4. a protection mechanism; 401. a fixed ring; 402. a slider; 403. a fixing plate; 404. an electric telescopic rod; 405. a guide plate; 406. a pressing plate; 407. a limiting rod; 408. a spring; 409. positioning a plate; 410. a first friction plate; 411. extruding a groove; 412. a pressure sensor; 5. and a second friction 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.
Example 1:
please refer to fig. 1-6, an auxiliary climbing tool for a steel pipe tower of a power transmission line, comprising a steel pipe tower 1, climbing mechanisms 2 and protection mechanisms 4, wherein the left and right sides of the outer surface of the steel pipe tower 1 are equidistantly provided with a plurality of climbing mechanisms 2, the front of the outer surface of the steel pipe tower 1 is provided with a sliding chute 3, the protection mechanisms 4 are movably arranged in the sliding chute 3, the left and right sides of the inner surface of the sliding chute 3 are equidistantly provided with a plurality of friction plates two 5, and the climbing mechanisms 2 are composed of a hinged block 201, a climbing rod 202 and a fixed round block 203.
The protection mechanism 4 comprises a sliding block 402 and two positioning plates 409, a fixed ring 401 is fixed in the middle of the left surface of the sliding block 402, a rectangular hole is formed in the right side of the front surface of the sliding block 402, a fixed plate 403 is arranged in the middle of the inside of the rectangular hole, electric telescopic rods 404 are arranged on the front surface and the back surface of the fixed plate 403, guide plates 405 are arranged at the output ends of the two electric telescopic rods 404, extrusion plates 406 are arranged on the surfaces of the two guide plates 405 away from the electric telescopic rods 404, limiting holes are formed in the peripheries of the front surfaces of the two extrusion plates 406, a limiting rod 407 is movably arranged in each limiting hole, a baffle is arranged at one end of each limiting rod 407 close to the fixed plate 403, a spring 408 is arranged on the outer surface of each limiting rod 407, a pressure sensor 412 is arranged in each extrusion plate 406, two positioning plates 409 are arranged, and an extrusion groove 411 is formed on the surfaces of the two positioning plates 409 facing the electric telescopic rods 404, two deflector plates 405 set up respectively in two extrusion grooves 411, and the one end that the baffle was kept away from to gag lever post 407 on two deflector plates 405 all with extrusion groove 411 internal connection, and two locating plates 409 keep away from the equal equidistance in one side of deflector plate 405 and are provided with a plurality of friction plates 410, can protect the maintainer of climbing maintenance steel-pipe tower 1 through protection machanism 4 to maintainer's security has been improved.
Inside controller that is provided with of slider 402, relay and battery, be provided with speedtransmitter in the slider 402 lower surface, speedtransmitter's output is connected with the input of controller, the output of controller is connected with the input of relay, the output of relay is connected with the input of battery, the output of battery is connected with the input of two electric telescopic handle 404 respectively, through speedtransmitter, the displacement to slider 402 is examined, thereby when the maintainer falls, can in time start protection machanism 4 and protect the maintainer, thereby the security has been improved.
Climbing mechanism 2 is including articulated piece 201, and climbing pole 202 is connected with articulated piece 201 is articulated, and climbing pole 202 keeps away from the one end of articulated piece 201 and is fixed with fixed round piece 203, and the one end that climbing pole 202 was kept away from to articulated piece 201 is connected with steel pipe tower 1 fixed surface, makes maintainer climbing to steel pipe tower 1 need overhaul the position through climbing mechanism 2.
When the device is used, a maintainer wears a safety belt, buckles a buckle on the safety belt on a fixing ring 401, climbs through a climbing rod 202, so as to move towards the upper part of a steel pipe tower 1, the buckle on the safety belt drives a sliding block 402 to move upwards in a sliding groove 3 through the fixing ring 401, when the maintainer falls in the climbing process or the maintenance process, a speed sensor detects that the downward movement speed of the sliding block 402 is too high, detected values are conveyed to a controller, the controller controls the current of a storage battery to flow through two electric telescopic rods 404 through a relay, the output ends of the two electric telescopic rods 404 extend out, an extrusion plate 406 is pushed to move towards a positioning plate 409 through a guide plate 405, the guide plate 405 extrudes a spring 408, the spring 408 contracts, so that the extrusion plate 406 is contacted with the positioning plate 409, the extrusion plate 406 pushes the positioning plate 409 to be contacted with the inner part of the sliding groove 3, the pressure sensor 412 detects the extrusion force of the extrusion plate 406 on the positioning plate 409, so that the extrusion force is controlled, the electric telescopic rod 404 is prevented from being damaged, the positioning plate 409 is in extrusion contact with the inside of the chute 3, the falling speed of a maintainer is reduced, the friction force between the positioning plate 409 and the inside of the chute 3 is increased by the friction plate I410 on the positioning plate 409 and the friction plate II 5 in the chute 3, the falling of the maintainer is stopped slowly, the maintainer is protected, the maintainer is prevented from being injured due to falling, and the safety protection performance is improved; the utility model discloses the effectual current supplementary climbing instrument of having solved does not have better protectiveness for the maintainer is climbing the in-process through supplementary climbing instrument, can take place the phenomenon of falling, does not have better security performance, makes the maintainer have the problem of great safety risk.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (4)
1. The utility model provides an auxiliary climbing tool for power transmission line steel pipe tower, includes steel pipe tower (1), climbing mechanism (2) and protection machanism (4), its characterized in that: the utility model discloses a steel-pipe tower, including steel-pipe tower (1), surface, spout (3) have been seted up to steel-pipe tower (1) surface the place ahead, spout (3) internalization is provided with protection machanism (4), the equal equidistance in both sides surface is provided with a plurality of friction plates two (5) about spout (3) is inside, climbing mechanism (2) comprise articulated piece (201), climbing pole (202) and fixed round piece (203).
2. The auxiliary climbing tool for the steel tube tower of the power transmission line according to claim 1, characterized in that: the protection mechanism (4) comprises a sliding block (402) and a positioning plate (409), a fixing ring (401) is fixed in the middle of the left surface of the sliding block (402), a rectangular hole is formed in the right side of the front surface of the sliding block (402), a fixing plate (403) is arranged in the middle of the inside of the rectangular hole, electric telescopic rods (404) are arranged on the front surface and the rear surface of the fixing plate (403), guide plates (405) are arranged at output ends of the two electric telescopic rods (404), extrusion plates (406) are arranged on the surfaces, far away from the electric telescopic rods (404), limiting holes are formed in the periphery of the front surface of each extrusion plate (406), a limiting rod (407) is movably arranged in each limiting hole, a baffle is arranged at one end, close to the fixing plate (403), of each limiting rod (407), and a spring (408) is arranged on the outer surface of each limiting rod (407), two all be provided with pressure sensor (412) in stripper plate (406), locating plate (409) are provided with two, two extrusion groove (411) have all been seted up towards electric telescopic handle (404) one side to locating plate (409), two deflector (405) set up respectively in two extrusion groove (411), two the one end that the baffle was kept away from in gag lever post (407) on deflector (405) all with extrusion groove (411) internal connection, two the equal equidistance of one side that deflector (405) were kept away from in locating plate (409) is provided with a plurality of friction plates (410).
3. The auxiliary climbing tool for the steel tube tower of the power transmission line according to claim 2, characterized in that: the intelligent electric telescopic rod is characterized in that a controller, a relay and a storage battery are arranged inside the sliding block (402), a speed sensor is arranged on the lower surface of the sliding block (402), the output end of the speed sensor is connected with the input end of the controller, the output end of the controller is connected with the input end of the relay, the output end of the relay is connected with the input end of the storage battery, and the output end of the storage battery is connected with the input ends of the two electric telescopic rods (404).
4. The auxiliary climbing tool for the steel tube tower of the power transmission line according to claim 1, characterized in that: climbing mechanism (2) are including articulated piece (201), climbing rod (202) are connected with articulated piece (201) are articulated, the one end that articulated piece (201) were kept away from in climbing rod (202) is fixed with fixed round piece (203), the one end and steel-pipe tower (1) fixed surface that climbing rod (202) were kept away from in articulated piece (201) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220495280.8U CN217233401U (en) | 2022-03-08 | 2022-03-08 | Auxiliary climbing tool for steel pipe tower of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220495280.8U CN217233401U (en) | 2022-03-08 | 2022-03-08 | Auxiliary climbing tool for steel pipe tower of power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217233401U true CN217233401U (en) | 2022-08-19 |
Family
ID=82841967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220495280.8U Expired - Fee Related CN217233401U (en) | 2022-03-08 | 2022-03-08 | Auxiliary climbing tool for steel pipe tower of power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217233401U (en) |
-
2022
- 2022-03-08 CN CN202220495280.8U patent/CN217233401U/en not_active Expired - Fee Related
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| 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: 20220819 |
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| CF01 | Termination of patent right due to non-payment of annual fee |