CN217602553U - Safety protection device for electric power engineering operation - Google Patents
Safety protection device for electric power engineering operation Download PDFInfo
- Publication number
- CN217602553U CN217602553U CN202220052967.4U CN202220052967U CN217602553U CN 217602553 U CN217602553 U CN 217602553U CN 202220052967 U CN202220052967 U CN 202220052967U CN 217602553 U CN217602553 U CN 217602553U
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- China
- Prior art keywords
- ladder stand
- main body
- ladder
- hook
- symmetrically
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- 230000009194 climbing Effects 0.000 claims abstract description 23
- 238000004870 electrical engineering Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 3
- 230000009193 crawling Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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Abstract
The utility model discloses a safety protection device for electric power engineering operation, which comprises a ladder stand device used for climbing up and down by personnel, wherein a guardrail device used for preventing from falling outside is riveted in the middle of the ladder stand device, and two hook devices used for hooking and fixing are symmetrically arranged at the top of the ladder stand device; the ladder stand device comprises a ladder stand main body, two binding belts are symmetrically bound in the middle of the ladder stand main body, two adjusting support legs are symmetrically installed at the bottom of the ladder stand main body, and two ear seats are symmetrically arranged at the top of the ladder stand main body; the guardrail device comprises two vertical plates which are symmetrically arranged, and a plurality of connecting plates are uniformly distributed between the vertical plates. The safety protection device for the electric power engineering operation of the utility model avoids leaning against by the arrangement of the limit hook, so that the whole body is erected, and the space occupation is reduced; the binding belt is used for binding, so that the stability of connection with the telegraph pole is improved; through the setting of adjusting the stabilizer blade, guaranteed the suitability to ground pothole.
Description
Technical Field
The utility model belongs to electric power engineering operation field especially relates to a safety device for electric power engineering operation.
Background
The electric power engineering coverage is wide, and equipment or construction or conductor construction used in the process of conducting or generating electricity is collectively called electric power construction. One of the most common electrical engineering works is to climb the top of a telegraph pole for construction.
However, in the prior art, safety devices for electrical engineering work: 1. the limiting hook is not arranged, the whole body cannot be erected because the inclined leaning is required, and the occupied space is large; 2. the binding of the binding tapes is avoided, so that the stability of connection with the telegraph pole is reduced; 3. the applicability to ground depressions cannot be guaranteed due to the fact that the supporting legs are not arranged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety device for electric power engineering operation 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:
the safety protection device for the power engineering operation comprises a ladder climbing device for climbing up and down by personnel, a guardrail device for preventing falling outside is riveted in the middle of the ladder climbing device, and two hook devices for hooking and fixing are symmetrically installed at the top of the ladder climbing device; the ladder stand device comprises a ladder stand main body, two binding belts are symmetrically bound in the middle of the ladder stand main body, two adjusting support legs are symmetrically installed at the bottom of the ladder stand main body, and two ear seats are symmetrically arranged at the top of the ladder stand main body; the guardrail device comprises two vertical plates which are symmetrically arranged, a plurality of connecting plates are uniformly distributed between the vertical plates, and a plurality of reinforcing ribs are uniformly distributed between the connecting plates.
Further: the hook device comprises a limiting hook, a stud is arranged in front of the limiting hook, and a locking nut is installed on the stud.
The limiting hook hooks the telegraph pole beam, the locking nut is screwed, and the limiting hook is tightened through the stud.
Further: the hook device comprises a limiting hook, and a locking screw is arranged in front of the limiting hook.
The limiting hook is hooked on the telegraph pole beam, and the limiting hook is tightened by screwing the locking screw.
Further: the ladder stand main part adopts aluminium alloy material.
The ladder stand main body is guaranteed to be firm and light.
Further, the method comprises the following steps: the vertical plate, the connecting plate and the reinforcing ribs are welded together.
The guardrail device is guaranteed to be firm and firm.
Further, the method comprises the following steps: the adjusting support legs are in threaded connection with the ladder stand main body.
The adjustable supporting legs can be rotated conveniently to stretch.
The utility model discloses a theory of operation and use flow: through the cat ladder main part lifts up limit hook makes limit hook wire pole crossbeam, then will through the ribbon cat ladder main part is binded together with the wire pole, and is rotatory adjust the flexible ground that supports of stabilizer blade, personnel pass through the cat ladder main part is in the wire pole is climbed under the protection of guardrail device, screws lock nut, through the double-screw bolt is taut limit hook is fixed, perhaps screws lock screw is taut limit hook is fixed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. due to the arrangement of the limiting hook, the inclined leaning is avoided, the whole body is erected, and the occupied space is reduced;
2. the binding belt is used for binding, so that the connection stability of the telegraph pole is improved;
3. through the setting of adjusting the stabilizer blade, guaranteed the suitability to ground pothole.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic structural view of a safety protection device for electric power engineering work according to the present invention;
fig. 2 is a schematic view of a ladder climbing device of the safety device for electric power engineering work of the present invention;
fig. 3 is a schematic view of a guardrail apparatus of the safety device for electric power engineering work of the present invention;
fig. 4 is a schematic view of a hooking device according to embodiment 1 of the safety protection device for electric power engineering work of the present invention;
fig. 5 is a schematic view of an embodiment 2 hooking device of the safety protection device for electric power engineering operation.
In the reference symbols: 1. a ladder climbing device; 101. a ladder climbing main body; 102. binding; 103. adjusting the support legs; 104. an ear mount; 2. a barrier device; 201. a vertical plate; 202. a connecting plate; 203. reinforcing ribs; 3. a hooking device; 301. a limiting hook; 302. a stud; 303. locking the nut; 304. and locking the screw.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
example 1
As shown in fig. 1-4, the safety protection device for electric power engineering operation comprises a ladder climbing device 1 for climbing up and down by personnel, a guardrail device 2 for preventing falling outside is riveted in the middle of the ladder climbing device 1, and two hook devices 3 for hooking and fixing are symmetrically installed at the top of the ladder climbing device 1; the ladder climbing device 1 comprises a ladder climbing main body 101, two binding belts 102 are symmetrically bound in the middle of the ladder climbing main body 101, two adjusting support legs 103 are symmetrically installed at the bottom of the ladder climbing main body 101, and two ear seats 104 are symmetrically arranged at the top of the ladder climbing main body 101; the guardrail device 2 comprises two vertical plates 201 which are symmetrically arranged, a plurality of connecting plates 202 are uniformly distributed between the vertical plates 201, and a plurality of reinforcing ribs 203 are uniformly distributed between the connecting plates 202.
Further: the hooking device 3 comprises a limiting hook 301, a stud 302 is arranged in front of the limiting hook 301, a locking nut 303 is mounted on the stud 302, the limiting hook 301 hooks a telegraph pole beam, the locking nut 303 is screwed, and the limiting hook 301 is tightened through the stud 302; the ladder stand main body 101 is made of aluminum alloy materials, so that the ladder stand main body 101 is firm and light; the vertical plate 201, the connecting plate 202 and the reinforcing ribs 203 are welded together, so that the firmness and firmness of the guardrail device 2 are ensured; the adjusting support foot 103 is in threaded connection with the ladder main body 101, so that the adjusting support foot 103 can be rotated conveniently to stretch.
Example 2
As shown in fig. 5, embodiment 2 differs from embodiment 1 in that: the hooking device 3 comprises a limiting hook 301, a locking screw 304 is arranged in front of the limiting hook 301, the limiting hook 301 hooks the utility pole beam, and the limiting hook 301 is tightened by screwing the locking screw 304.
The utility model discloses a theory of operation and use flow: the limiting hook 301 is lifted up through the crawling ladder main body 101, the limiting hook 301 is hooked on a telegraph pole beam, then the crawling ladder main body 101 and the telegraph pole are bound together through the binding belt 102, the rotation adjusting supporting feet 103 support the ground in a telescopic mode, a person climbs the telegraph pole under the protection of the guardrail device 2 through the crawling ladder main body 101, the locking nut 303 is screwed, the limiting hook 301 is tightened through the stud 302 for fixing, or the locking screw 304 is screwed for tightening the limiting hook 301 for fixing.
The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. A safety device for electric power engineering operation, its characterized in that: the ladder stand device comprises a ladder stand device (1) for climbing up and down by personnel, a guardrail device (2) for preventing falling is riveted in the middle of the ladder stand device (1), and two hook devices (3) for hooking and fixing are symmetrically installed at the top of the ladder stand device (1);
the ladder climbing device (1) comprises a ladder climbing main body (101), two binding belts (102) are symmetrically bound in the middle of the ladder climbing main body (101), two adjusting support legs (103) are symmetrically installed at the bottom of the ladder climbing main body (101), and two ear seats (104) are symmetrically arranged at the top of the ladder climbing main body (101);
the guardrail device (2) comprises two vertical plates (201) which are symmetrically arranged, a plurality of connecting plates (202) are uniformly distributed between the vertical plates (201), and a plurality of reinforcing ribs (203) are uniformly distributed between the connecting plates (202).
2. A safety device for electrical engineering operations according to claim 1, characterized in that: the hook device (3) comprises a limiting hook (301), a stud (302) is arranged in front of the limiting hook (301), and a locking nut (303) is installed on the stud (302).
3. A safety guard for electrical engineering operations according to claim 1, characterized in that: the hook device (3) comprises a limiting hook (301), and a locking screw (304) is installed in front of the limiting hook (301).
4. A safety guard for electrical engineering operations according to claim 1, characterized in that: the ladder stand main body (101) is made of aluminum alloy materials.
5. A safety device for electrical engineering operations according to claim 1, characterized in that: the vertical plate (201), the connecting plate (202) and the reinforcing ribs (203) are welded together.
6. A safety guard for electrical engineering operations according to claim 1, characterized in that: the adjusting supporting legs (103) are in threaded connection with the ladder stand main body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220052967.4U CN217602553U (en) | 2022-01-11 | 2022-01-11 | Safety protection device for electric power engineering operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220052967.4U CN217602553U (en) | 2022-01-11 | 2022-01-11 | Safety protection device for electric power engineering operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217602553U true CN217602553U (en) | 2022-10-18 |
Family
ID=83560864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220052967.4U Active CN217602553U (en) | 2022-01-11 | 2022-01-11 | Safety protection device for electric power engineering operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217602553U (en) |
-
2022
- 2022-01-11 CN CN202220052967.4U patent/CN217602553U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240408 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 451100 No.16 Xueyuan Road, Xinzheng City, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU University OF INDUSTRIAL TECHNOLOGY Country or region before: China |