CN218633076U - Take off and hang locking device at pole-climbing live-wire work safety belt back rope cross arm - Google Patents
Take off and hang locking device at pole-climbing live-wire work safety belt back rope cross arm Download PDFInfo
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- CN218633076U CN218633076U CN202221701752.7U CN202221701752U CN218633076U CN 218633076 U CN218633076 U CN 218633076U CN 202221701752 U CN202221701752 U CN 202221701752U CN 218633076 U CN218633076 U CN 218633076U
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- suspension bracket
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Abstract
The application discloses a picking and hanging locking device at a cross arm of a back rope of a pole-climbing hot-line work safety belt, which relates to the technical field of hot-line work auxiliary equipment and comprises a hanging frame, a locking device and a locking device, wherein the hanging frame is used for hanging the safety belt on the cross arm; the angle iron is arranged on the suspension bracket in a sliding mode and can be pressed against the bottom of the cross arm; the top of the connecting piece is movably connected with the angle iron; the insulating operating rod can be hooked on the connecting piece; this application is convenient operation not only, and the split is convenient between the part to convenient to carry, and the operating efficiency is higher.
Description
Technical Field
The application relates to the technical field of hot-line work auxiliary equipment, in particular to a locking device for picking and hanging at a back rope cross arm of a pole-climbing hot-line work safety belt.
Background
When distribution lines live working, require the operation personnel to use safety belt and protection rope, and safety belt and protection rope should hang on the firm component of the different positions of shaft tower separately, but among the prior art, when the operation personnel was the protection rope, live wire on the cross arm was not shielded for the operation personnel can't shield live wire behind the rope tying again, thereby has restricted operation personnel's operation, has not only increased the operation degree of difficulty, and danger coefficient is higher.
SUMMERY OF THE UTILITY MODEL
In view of this, the present application provides a detaching and locking device at a back rope cross arm of a pole-climbing hot-line work safety belt, so as to solve the above technical problems.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a step on pole live working safety belt back rope cross arm department and pick up and hang locking device, includes:
a suspension bracket for suspending on the cross arm;
the angle iron is arranged on the suspension bracket in a sliding mode and can be pressed against the bottom of the cross arm;
the top of the connecting piece is movably connected with the angle iron;
the insulating operating rod can be hooked on the connecting piece;
specifically, the height of the angle iron can be adjusted by connecting the insulating operating rod with the connecting piece, so that the suspension bracket can be fixed on the cross arm in a manner that the angle iron and the suspension bracket clamp the cross arm.
Furthermore, a safety rope body is arranged on the outer side of the suspension bracket.
Furthermore, a hanging hook is connected between the hanging frame and the safety rope body, and the hanging hook is hinged with the hanging frame through a hinge block.
Furthermore, the connecting piece comprises a screw rod rotatably arranged on the suspension frame and a connecting seat connected to the lower end of the screw rod, and the insulating operating rod can be hooked on the connecting seat.
Furthermore, a pair of convex rods is arranged on the insulating operating rod.
Furthermore, the connecting seat is provided with a pair of mounting grooves, and the convex rod can be hooked in the corresponding mounting grooves.
Furthermore, the mounting groove comprises a first sliding groove, a second sliding groove and a third sliding groove, and the first sliding groove, the second sliding groove and the third sliding groove form an L-shaped structure.
Furthermore, a clamping groove which can be matched with the cross arm is formed in the suspension bracket.
According to the above technical solution, the utility model has the advantages that:
1. the utility model discloses in be equipped with insulating bar, insulating bar's length is longer, through being connected with the connecting seat, can collude the mounted frame and hang on the cross arm for the operation personnel can carry out the safety and protect the rope and shield electrified wire, make the operation more convenient.
2. The utility model discloses not only convenient operation, and use more swiftly safety.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
Fig. 1 is a schematic structural diagram of the present application.
Fig. 2 isbase:Sub>A view from directionbase:Sub>A-base:Sub>A of fig. 1.
Fig. 3 is a partially enlarged view of fig. 1 at B.
Fig. 4 is a schematic structural view of the insulated operating rod of the present application.
List of reference numbers: the suspension bracket comprises a suspension bracket 1, a clamping groove 11, an angle iron 2, a screw rod 3, a connecting seat 4, a first sliding groove 41, a second sliding groove 42, a third sliding groove 43, a hinging block 5, a suspension hook 6, a safety rope body 7, an insulating operating rod 8 and a convex rod 81.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail below with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present application are provided to explain the present application and not to limit the present application.
Referring to fig. 1 to 4, as shown in fig. 1, the embodiment provides a detaching and locking device at a cross arm of a back rope of a pole-climbing hot-line work safety belt, which can solve the problem that the safety rope cannot be safely suspended and a live wire cannot be shielded in the prior art, has a large operation height range and very high safety and convenience in use, and comprises a suspension bracket 1 and a locking device body, wherein the suspension bracket 1 is used for being suspended on the cross arm; the angle iron 2 is arranged on the suspension bracket 1 in a sliding manner, and the angle iron 2 can be pressed against the bottom of the cross arm; the connecting piece is in threaded connection with the suspension bracket 1, and the top of the connecting piece is movably connected with the angle iron 2; the insulating operating rod 8 can be hooked on the connecting piece; specifically, the insulating operating rod 8 is connected with the connecting piece, so that the height of the angle iron 2 can be adjusted, and the suspension bracket 1 can be fixed on the cross arm in a mode that the cross arm is clamped by the angle iron 2 and the suspension bracket 1.
Preferably, the outer side of the suspension bracket 1 is provided with a safety rope body 7, and the other end of the safety rope body 7 is hooked on the body of an operator.
Preferably, a suspension hook 6 is connected between the suspension bracket 1 and the safety rope body 7, and the suspension hook 6 is hinged to the suspension bracket 1 through a hinge block 5, so that the connection is convenient, and better protection performance can be provided when an operator operates.
As shown in fig. 2, the connecting member includes a screw rod 3 and a connecting seat 4, the screw rod 3 is rotatably disposed on the suspension bracket 1, the connecting seat 4 is connected to a lower end of the screw rod 3, and the insulating operating rod 8 can be hooked on the connecting seat 4.
As shown in fig. 4, the insulating operating rod 8 is provided with a pair of protruding rods 81.
Preferably, a pair of protruding rods 81 are attached to the top of the insulating operating rod 8.
Preferably, the connecting seat 4 is provided with a pair of mounting grooves, and the protruding rod 81 can be hooked in the corresponding mounting grooves.
As shown in fig. 3, the mounting groove includes a first sliding groove 41, a second sliding groove 42 and a third sliding groove 43, and the first sliding groove 41, the second sliding groove 42 and the third sliding groove 43 form an "L" structure.
Preferably, in fig. 3, the front first sliding groove 41 is located on the right side of the third sliding groove 43, the rear first sliding groove 41 is located on the left side of the third sliding groove 43, when the insulating operating rod 8 and the connecting seat 4 are connected, two front and rear protruding rods 81 are required to correspond to the corresponding first sliding grooves 41 (at this time, the two front and rear protruding rods 81 are not symmetrical front to back, but rotate a certain angle in the left-right direction), and then the insulating operating rod 8 is lifted upwards, so that the protruding rods 81 enter the corresponding first sliding grooves 41, and then rotate a certain angle in the reverse direction, so that the protruding rods 81 move into the second sliding grooves 42 through the first sliding grooves 41, and then move into the third sliding grooves 43 through the second sliding grooves 42, and the third sliding grooves 43 limit the movement of the protruding rods 81, so that the insulating operating rod 8 is firmly installed on the connecting seat 4.
Preferably, a clamping groove 11 is formed in the suspension bracket 1, and the clamping groove 11 can be matched with the cross arm.
Preferably, hanger 1 is "U" type structure that opening right and upper right end have the bent angle, chucking groove 11 sets up bent angle department, chucking groove 11 is U type groove, can make the right-hand member of cross arm with hanger 1 zonulae occludens through chucking groove 11.
The working principle is as follows: the safety rope body 7 is installed on the suspension bracket 1 in advance, the connecting seat 4, the screw rod 3 and the angle iron 2 are installed on the suspension bracket 1, the insulating operating rod 8 is held by an operator, the insulating operating rod 8 is lifted upwards, the insulating operating rod 8 is connected with the connecting seat 4, the suspension bracket 1 is hung on the cross arm, the clamping groove 11 is matched with the cross arm, the insulating operating rod 8 is rotated again, the screw rod 3 is moved upwards in a rotating mode, the angle iron 2 is moved upwards, the cross arm is fixed between the angle iron 2 and the suspension bracket 1, the suspension bracket 1 can be hung on the cross arm, and then the operator can shield live wires and other operations.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the embodiment of the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (8)
1. The utility model provides a step on pole live working safety belt back rope cross arm department and pick up and hang locking device which characterized in that includes:
a suspension bracket (1) for suspending on the cross arm;
the angle iron (2) is arranged on the suspension bracket (1) in a sliding mode, and the angle iron (2) can be pressed against the bottom of the cross arm;
the connecting piece is in threaded connection with the suspension bracket (1), and the top of the connecting piece is movably connected with the angle iron (2);
an insulating operating rod (8) capable of being hooked on the connecting piece;
specifically, the insulating operating rod (8) is connected with the connecting piece, so that the height of an angle iron (2) can be adjusted, and the suspension bracket (1) can be fixed on the cross arm in a mode that the cross arm is clamped by the angle iron (2) and the suspension bracket (1).
2. The device for picking and locking the back rope cross arm of the pole-climbing hot-line work safety belt according to claim 1, characterized in that a safety rope body (7) is arranged on the outer side of the suspension bracket (1).
3. The locking device for detaching and hanging the safety belt back rope cross arm in pole-climbing hot-line work according to claim 2, characterized in that a hanging hook (6) is connected between the hanging frame (1) and the safety rope body (7), and the hanging hook (6) is hinged with the hanging frame (1) through a hinge block (5).
4. The device for hooking and locking the back rope cross arm of the pole-climbing hot-line work safety belt according to claim 1, wherein the connecting piece comprises a screw rod (3) rotatably arranged on the suspension bracket (1) and a connecting seat (4) connected to the lower end of the screw rod (3), and the insulating operating rod (8) can be hooked on the connecting seat (4).
5. The device for picking and locking the back rope cross arm of the pole-climbing hot-line work safety belt according to claim 4, wherein a pair of protruding rods (81) are arranged on the insulating operating rod (8).
6. The device for picking and hanging the safety belt back rope cross arm of the pole-climbing hot-line work according to claim 5, wherein a pair of mounting grooves are formed on the connecting seat (4), and the convex rod (81) can be hooked in the corresponding mounting grooves.
7. The device for picking and locking the back rope cross arm of the pole-climbing hot-line work safety belt according to claim 6, wherein the mounting groove comprises a first sliding groove (41), a second sliding groove (42) and a third sliding groove (43), and the first sliding groove (41), the second sliding groove (42) and the third sliding groove (43) form an L-shaped structure.
8. The device for picking and locking the back rope cross arm of the pole-climbing hot-line work safety belt according to claim 1, characterized in that a clamping groove (11) which can be matched with the cross arm is arranged in the suspension bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221701752.7U CN218633076U (en) | 2022-07-04 | 2022-07-04 | Take off and hang locking device at pole-climbing live-wire work safety belt back rope cross arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221701752.7U CN218633076U (en) | 2022-07-04 | 2022-07-04 | Take off and hang locking device at pole-climbing live-wire work safety belt back rope cross arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218633076U true CN218633076U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221701752.7U Active CN218633076U (en) | 2022-07-04 | 2022-07-04 | Take off and hang locking device at pole-climbing live-wire work safety belt back rope cross arm |
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| CN (1) | CN218633076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173303A (en) * | 2022-07-05 | 2022-10-11 | 重庆东晟来电力设备有限公司 | Method and device for picking and hanging back rope cross arm of pole-climbing live-line work safety belt |
-
2022
- 2022-07-04 CN CN202221701752.7U patent/CN218633076U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173303A (en) * | 2022-07-05 | 2022-10-11 | 重庆东晟来电力设备有限公司 | Method and device for picking and hanging back rope cross arm of pole-climbing live-line work safety belt |
| CN115173303B (en) * | 2022-07-05 | 2023-12-19 | 重庆东晟来电力设备有限公司 | Method and device for unhooking and hanging back rope cross arm of pole climbing live working safety belt |
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