CN114086813B - Line pole climbing auxiliary device for electric power construction - Google Patents
Line pole climbing auxiliary device for electric power construction Download PDFInfo
- Publication number
- CN114086813B CN114086813B CN202111419598.4A CN202111419598A CN114086813B CN 114086813 B CN114086813 B CN 114086813B CN 202111419598 A CN202111419598 A CN 202111419598A CN 114086813 B CN114086813 B CN 114086813B
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- China
- Prior art keywords
- buckle
- movable
- guide rail
- electric power
- power construction
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000009194 climbing Effects 0.000 title description 3
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 230000009193 crawling Effects 0.000 claims abstract description 13
- 241000282326 Felis catus Species 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000001174 ascending effect Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3276—Arrangements on buildings for connecting safety-lines
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention relates to the technical field related to electric power construction, in particular to a line pole crawling auxiliary device for electric power construction, which is arranged on a line pole and positioned at two sides of a crawling ladder. The invention has novel design, realizes that constructors can only carry out upward pulling through the first snap fit upper protective structure, does not need to manually pull or change the snap position in the upward process, has high safety performance, and can push the second snap when the constructors descend so as to enable the second snap and the lower protective structure to realize a free state, and provides a hand position, thereby having strong practicability.
Description
Technical Field
The invention relates to the technical field related to power construction, in particular to a wire pole crawling auxiliary device for power construction.
Background
Electric power engineering (electric power engineering), i.e. engineering related to the production, transportation, distribution of electrical energy, also broadly includes engineering that uses electricity as a motive power and energy source in a variety of fields. Meanwhile, the power transmission and transformation power expansion engineering can be understood.
In the electric power construction process, often need constructors to climb to the line pole and operate, current partial line pole is provided with the cat ladder, but does not have safety device for constructors have the potential safety hazard at the in-process of crawling.
Disclosure of Invention
The invention aims to provide a wire pole crawling auxiliary device for electric power construction, which solves the problems in the background technology, can ensure that an operator does not need to manually pull or replace a buckle position in the ascending process, and has high safety performance.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a power construction is with line pole auxiliary device that crawls, installs on the line pole, and is located the both sides of cat ladder, power construction is with line pole auxiliary device that crawls includes protective structure and lower protective structure, go up protective structure and first hasp sliding connection, and right first hasp is spacing down, protective structure and second hasp cooperation down, when the second hasp is relative protective structure removes down, the second hasp can with protective structure slides down.
As a further scheme of the invention: the upper protection structure comprises a protruding rod fixed on the wire rod, a guide rail is arranged on the protruding rod, a plurality of buckle components are equidistantly arranged on the inner wall of the guide rail, and the buckle components limit the first buckle in a descending mode.
As still further aspects of the invention: the buckle assembly comprises a movable buckle rotatably mounted on the inner wall of the guide rail, one end, far away from the inner side of the guide rail, of the movable buckle is inserted into a movable cavity formed in the inner wall of the guide rail, and is connected with the inner wall of the movable cavity through a first spring obliquely arranged, and when the movable buckle is in a horizontal state, the upper end face of the movable buckle is abutted to the inner side upper wall of the movable cavity.
As still further aspects of the invention: the lower side of the movable buckle positioned at the inner side of the guide rail is provided with an inclined plane, and the inclined plane is matched with the first snap fit so as to drive the movable buckle.
As still further aspects of the invention: the first hasp comprises a conical movable block which is slidably arranged on the inner side of the guide rail and a fixed block which is arranged on the outer side of the guide rail and fixedly connected with the conical movable block, and the fixed block is slidably connected with the protruding rod through a sliding component.
As still further aspects of the invention: the sliding component comprises a sliding block fixed on the fixed block and a guide groove arranged on the protruding rod, and the sliding block is in sliding fit with the guide groove.
As still further aspects of the invention: the lower protection structure comprises a bar-shaped rod fixed on the wire rod through a connecting rod, and fixing buckles are symmetrically arranged on one side of the bar-shaped rod, which faces the wire rod.
As still further aspects of the invention: the second hasp comprises a clamping piece clamped on the bar-shaped rod, a movable buckle is arranged on one side, facing the fixed buckle, of the clamping piece, and a guiding assembly is further arranged on the inner side of the clamping piece.
As still further aspects of the invention: the guide assembly comprises an elastic assembly fixed with the clamping piece, and the elastic assembly is slidably mounted on a chute arranged on the bar rod.
As still further aspects of the invention: the elastic component comprises a bearing piece sliding in the sliding groove and a movable piece fixed with the clamping piece, wherein the movable piece faces to one side of the bearing piece and is inserted into an embedded groove arranged in the bearing piece and is connected with the inner wall of the embedded groove through a second spring.
Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, realizes that constructors can only carry out upward pulling through the first snap fit upper protective structure, does not need to manually pull or change the snap position in the upward process, has high safety performance, and can push the second snap when the constructors descend so as to enable the second snap and the lower protective structure to realize a free state, and provides a hand position, thereby having strong practicability.
Drawings
Fig. 1 is a state diagram of a pole climbing assistance device for electric power construction mounted on a pole.
Fig. 2 is a schematic structural view of a sectional view of an upper protective structure in the pole crawling assistance device for electric power construction.
Fig. 3 is a cross-sectional view taken along the direction A-A in fig. 2.
Fig. 4 is a schematic structural view of a lower protective structure in the pole crawling auxiliary device for electric power construction.
In the figure: 1-wire pole, 2-upper protective structure, 201-guide rail, 202-movable buckle, 203-first spring, 204-movable cavity, 205-conical movable block, 206-fixed block, 207-mounting buckle, 208-slide block, 209-guide slot, 3-lower protective structure, 301-clamping piece, 302-movable buckle, 303-fixed buckle, 304-handle, 305-receiving piece, 306-slide slot, 307-movable piece, 308-second spring.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, in an embodiment of the present invention, a pole crawling assistance device for electric power construction is installed on a pole 1 and located at two sides of a ladder, the pole crawling assistance device for electric power construction includes an upper protection structure 2 and a lower protection structure 3, the upper protection structure 2 is slidably connected with a first buckle, and performs a downward limit on the first buckle, the lower protection structure is matched with a second buckle, and when the second buckle moves relative to the lower protection structure, the second buckle can slide with the lower protection structure.
In the embodiment of the present invention, it can be understood that the first buckle and the second buckle are connected to the constructor through the safety rope, and then cooperate with the upper protection structure 2 and the lower protection structure 3 to realize safe movement.
In the embodiment of the present invention, the upper and lower ends of the upper and lower guard structures 2 and 3 are provided with openings, so as to be used for connection of the first and second buckles.
In the embodiment of the invention, in the ascending process, the first hasp is matched with the upper protection structure 2 to realize that constructors can only carry out ascending pulling, the ascending process does not need to manually pull or replace the buckling position, the safety performance is high, when the constructors descend, the second hasp is pressed, so that the second hasp and the lower protection structure 3 can realize a free state, and the practicability of the hand-held position is high.
As an embodiment of the present invention, the upper protection structure 2 includes a protruding rod fixed on the wire rod 1, a guide rail 201 is disposed on the protruding rod, and a plurality of buckle assemblies are equidistantly installed on an inner wall of the guide rail 201, and the buckle assemblies perform a downlink limitation on the first buckle.
In the embodiment of the present invention, the side of the guide rail 201 away from the wire rod is provided with an opening structure, for convenience in understanding, referring to fig. 3, the cross section of the guide rail 201 is provided with a T-shaped structure, for convenience in placement of the first buckle, and plays a certain role in limiting the first buckle.
As an embodiment of the present invention, referring to fig. 2, the buckle assembly includes a movable buckle 202 rotatably mounted on an inner wall of the guide rail 201, one end of the movable buckle 202 away from the inner side of the guide rail 201 is inserted into a movable cavity 204 provided on the inner wall of the guide rail 201, and is connected with the inner wall of the movable cavity 204 through a first spring 203 provided obliquely, when the movable buckle 202 is in a horizontal state, an upper end surface of the movable buckle 202 abuts against an inner upper wall of the movable cavity 204.
In the embodiment of the present invention, the first spring 203 is provided to play a role in resetting, and when the movable buckle 202 is in a horizontal state, the upper end surface of the movable buckle 202 abuts against the upper wall of the inner side of the movable cavity 204, so as to limit the rotation of the movable buckle 202, so as to ensure that the movable buckle 202 does not tilt due to downward rotation, and limit the first buckle.
In the embodiment of the present invention, the movable cavity 204 is provided with a movable space for rotating the movable buckle 202, and it is understood that, of course, a movable groove for rotating the movable buckle 202 is further provided on the inner wall of the guide rail 201, and the movable groove is provided at the connection position between the movable cavity 204 and the guide rail 201.
As an embodiment of the present invention, an inclined surface is disposed at the lower side of the movable buckle 202 located at the inner side of the guide rail 201, and the inclined surface is matched with the first snap fit so as to drive the movable buckle 202.
In the embodiment of the invention, the rotating force of the movable buckle 202 can be reduced through the inclined surface, so that the resistance of the safety rope to the constructor during the ascending process is reduced.
As an embodiment of the present invention, the first buckle includes a tapered movable block 205 slidably mounted on the inner side of the guide rail 201, and a fixed block 206 disposed on the outer side of the guide rail 201 and fixedly connected to the tapered movable block 205, and the fixed block 206 is slidably connected to the protruding rod through a sliding assembly.
In the embodiment of the present invention, a mounting buckle 207 for connecting with a safety rope is further disposed on a side of the fixed block 206 away from the tapered movable block 205.
In the embodiment of the invention, when a constructor ascends, the safety rope drives the fixed block 206 to move, so that the conical movable block 205 is driven to move, and further the ascending protection is realized.
As an embodiment of the present invention, the sliding assembly includes a sliding block 208 fixed on the fixed block 206 and a guide groove 209 provided on the protruding rod, and the sliding block 208 is slidably engaged with the guide groove 209.
In the embodiment of the invention, the sliding assembly is arranged to play a certain role in guiding the sliding of the fixed block 206, and the friction force between the conical movable block 205 and the guide rail 201 can be reduced.
In the embodiment of the present invention, the sliding block 208 is provided in a T-shaped structure, and the shape of the guiding groove 209 is adapted to the sliding block 208.
As an embodiment of the present invention, the lower protection structure includes a bar-shaped rod fixed on the wire rod 1 through a connecting rod, and fixing buckles 303 are symmetrically arranged on one side of the bar-shaped rod facing the wire rod 1.
In an embodiment of the invention, a securing catch 303 is provided for securing with the second snap-fit.
As an embodiment of the present invention, referring to fig. 4, the second buckle includes a clip 301 that is clipped on the bar, a movable buckle is disposed on a side of the clip 301 facing the fixed buckle 303, and a guiding component is disposed on an inner side of the clip 301.
In the embodiment of the invention, the clamping piece 301 is clamped on the bar-shaped rod, so that the clamping piece 301 can only slide up and down with the bar-shaped rod, the movable buckle 302 and the fixed buckle 303 arranged on the clamping piece 301 are matched to fix the clamping piece 301, and the arranged guide component plays a certain guide role on the clamping piece 301.
As an embodiment of the present invention, the guiding assembly includes an elastic assembly fixed to the clip 301, and the elastic assembly is slidably mounted on a chute 306 provided on the bar.
In the embodiment of the present invention, the elastic component is provided to enable the clip 301 to move relative to the bar, so that the movable buckle 302 is separated from the fixed buckle 303, and the free state of the clip 301 is achieved.
As an embodiment of the present invention, the elastic component includes a receiving member 305 sliding in the chute 306 and a movable member 307 fixed with the clip 301, where the movable member 307 is inserted into an embedded groove provided in the receiving member 305 toward one side of the receiving member 305 and is connected to an inner wall of the embedded groove through a second spring 308.
In the embodiment of the present invention, a handle 304 is further fixed on the side of the clamping member 301 away from the bar, and in the use process, a constructor manually presses the handle 304 to move the clamping member 301, so as to enable the movable buckle 302 to be separated from the fixed buckle 303, and further achieve movement.
In the embodiment of the present invention, it is understood that the clip 301 is further fixed with a connecting buckle connected to the safety rope.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a line pole auxiliary device that crawls for electric power construction, installs on line pole (1), and is located the both sides of cat ladder, its characterized in that, line pole auxiliary device for electric power construction is crawled includes protective structure (2) and lower protective structure (3), go up protective structure (2) and first hasp sliding connection, and go on down spacing to first hasp, lower protective structure (3) and second hasp cooperation, when second hasp relatively lower protective structure removes, second hasp can with lower protective structure slides;
the upper protection structure (2) comprises a protruding rod fixed on the wire rod (1), a guide rail (201) is arranged on the protruding rod, a plurality of buckle components are equidistantly arranged on the inner wall of the guide rail (201), and the buckle components limit the first buckle in a descending mode;
the lower protection structure (3) comprises a bar-shaped rod fixed on the wire rod (1) through a connecting rod, and fixing buckles (303) are symmetrically arranged on one side of the bar-shaped rod, which faces the wire rod (1);
the second hasp comprises a clamping piece (301) clamped on the bar-shaped rod, a movable buckle (302) is arranged on one side, facing the fixed buckle (303), of the clamping piece (301), and a guide assembly is arranged on the inner side of the clamping piece (301);
the guide assembly comprises an elastic assembly fixed with the clamping piece (301), and the elastic assembly is slidably arranged on a chute (306) arranged on the bar-shaped rod;
the buckle assembly comprises a movable buckle (202) rotatably mounted on the inner wall of the guide rail (201), one end, which is far away from the inner side of the guide rail (201), of the movable buckle (202) is inserted into a movable cavity (204) formed in the inner wall of the guide rail (201), and is connected with the inner wall of the movable cavity (204) through a first spring (203) which is obliquely arranged, and when the movable buckle (202) is in a horizontal state, the upper end face of the movable buckle (202) is abutted against the inner side upper wall of the movable cavity (204).
2. The wire pole crawling assistance device for electric power construction according to claim 1, characterized in that an inclined surface is arranged on the lower side of a movable buckle (202) positioned on the inner side of the guide rail (201), and the inclined surface is matched with the first snap fit so as to drive the movable buckle (202).
3. The wire pole crawling assistance device for electric power construction according to claim 2, wherein the first buckle comprises a conical movable block (205) slidably mounted on the inner side of the guide rail (201), and a fixed block (206) arranged on the outer side of the guide rail (201) and fixedly connected with the conical movable block (205), and the fixed block (206) is slidably connected with the protruding pole through a sliding component.
4. A pole crawling assistance device for electric power construction according to claim 3, characterized in that the sliding assembly comprises a slider (208) fixed on the fixed block (206) and a guide groove (209) provided on the protruding pole, the slider (208) being in sliding fit with the guide groove (209).
5. The wire pole crawling assistance device for electric power construction according to claim 1, wherein the elastic assembly comprises a receiving piece (305) sliding in the sliding groove (306) and a movable piece (307) fixed with the clamping piece (301), wherein the movable piece (307) is inserted into an embedded groove arranged in the receiving piece (305) towards one side of the receiving piece (305) and is connected with the inner wall of the embedded groove through a second spring (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111419598.4A CN114086813B (en) | 2021-11-26 | 2021-11-26 | Line pole climbing auxiliary device for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111419598.4A CN114086813B (en) | 2021-11-26 | 2021-11-26 | Line pole climbing auxiliary device for electric power construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114086813A CN114086813A (en) | 2022-02-25 |
| CN114086813B true CN114086813B (en) | 2023-11-21 |
Family
ID=80304901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111419598.4A Active CN114086813B (en) | 2021-11-26 | 2021-11-26 | Line pole climbing auxiliary device for electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114086813B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6233794B1 (en) * | 1998-06-18 | 2001-05-22 | Breed Automotive Technology, Inc. | Buckle for use with a pretensioner |
| CN204182049U (en) * | 2014-09-29 | 2015-03-04 | 国家电网公司 | A kind of anti-falling safe protection device |
| CN209154931U (en) * | 2018-08-09 | 2019-07-26 | 厦门火灵科技有限公司 | A kind of 5g signal tower climbing protection device for communications service |
| CN112376980A (en) * | 2020-11-05 | 2021-02-19 | 国动网络通信集团江西有限公司 | Communication tower capable of safely climbing and using method |
-
2021
- 2021-11-26 CN CN202111419598.4A patent/CN114086813B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6233794B1 (en) * | 1998-06-18 | 2001-05-22 | Breed Automotive Technology, Inc. | Buckle for use with a pretensioner |
| CN204182049U (en) * | 2014-09-29 | 2015-03-04 | 国家电网公司 | A kind of anti-falling safe protection device |
| CN209154931U (en) * | 2018-08-09 | 2019-07-26 | 厦门火灵科技有限公司 | A kind of 5g signal tower climbing protection device for communications service |
| CN112376980A (en) * | 2020-11-05 | 2021-02-19 | 国动网络通信集团江西有限公司 | Communication tower capable of safely climbing and using method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114086813A (en) | 2022-02-25 |
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