CN210786038U - Fixing device for movable electric power operation pole climbing safety belt - Google Patents
Fixing device for movable electric power operation pole climbing safety belt Download PDFInfo
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- CN210786038U CN210786038U CN201921544586.2U CN201921544586U CN210786038U CN 210786038 U CN210786038 U CN 210786038U CN 201921544586 U CN201921544586 U CN 201921544586U CN 210786038 U CN210786038 U CN 210786038U
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Abstract
The utility model discloses a fixing device for portable electric power operation pole-climbing safety belt, it includes device mount and the fixed slider of safety belt, zigzag couple platform is established to the side of device mount, fixed recess and boss, fixed recess one and boss symmetrical arrangement are in the both sides of couple platform, inboard fixedly connected with support at the fixed slider of safety belt, the support articulates through the round pin axle has the couple, couple one end activity joint is at the couple bench, both sides limit symmetry at the fixed slider of safety belt is provided with lug and recess two, the lug is located recess one, the boss is located recess two, the outside fixedly connected with safety belt at the fixed slider of safety belt hangs and detains, the safety belt hangs and is equipped with the hole on detaining, the safety belt cup joints on the hole. This device has realized that the operation personnel need not change the safety belt fixed point at the in-process of ascending a pole, and the device can only upwards slide along the mount, prevents that the operator accident from falling, guarantees safe operation, the utility model discloses simple structure, the preparation is convenient, and the practicality is strong.
Description
Technical Field
The utility model relates to an electric power operation safety belt especially relates to a fixing device that is used for portable electric power operation to step on pole safety belt, belongs to electric power operation safety tool equipment technical field.
Background
When the electric power pole climbing operation is carried out, in order to ensure the safety of personnel, a main safety belt tied to the waist of the operator and an auxiliary safety belt tied to the back of the operator are used as backup protection. In the pole climbing process, an operator is required to continuously replace the fixing point of the auxiliary safety belt, so that the working efficiency is influenced, and potential safety hazards are brought in the process of taking down the auxiliary safety belt and fixing the auxiliary safety belt again. Even some workers are in trouble and do not need auxiliary safety belts directly, so that once the main safety belt fails, the consequences are unthinkable. Therefore, a movable electric work pole climbing safety belt fixing device is needed to guarantee the work safety.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the utility model provides a fixing device that is used for portable electric power operation to step on pole safety belt, safety belt fixing device can reciprocate along the mount, does not need the operation personnel to trade the safety belt fixed point at the in-process of stepping on the pole to the device can only upwards slide along the mount, thereby prevents that the operator accident from falling, guarantees safe operation, the effectual problem of having solved above-mentioned existence.
The technical scheme of the utility model is that: the utility model provides a fixing device that is used for portable electric power operation to step on pole safety belt, it includes device mount and mobilizable safety belt solid fixed sliding block, the side of device mount is equipped with a plurality of vertical zigzag hook platform, recess one and boss of arranging, and recess one and boss symmetrical arrangement are in the both sides of couple platform, safety belt solid fixed sliding block is chinese character's type structure, and at the inboard fixedly connected with support of safety belt solid fixed sliding block, the support articulates through the round pin axle has the couple, and couple one end activity joint is at the couple bench, and both sides limit symmetry at safety belt solid fixed sliding block is provided with lug and recess two, and the lug is located recess one, and the boss is located recess two, hangs at the outside fixedly connected with safety belt of safety belt solid fixed sliding block and detains, and the safety belt hangs to detain.
The device fixing frame is further provided with two symmetrical sliding grooves, and the sliding grooves are located on two sides of the hook platform.
The side of lug articulates there is the pulley, and the pulley is located the spout and slides from top to bottom.
The bottom end side wall of the hook is fixedly connected with a magnet block, and a spring is arranged between the hook and the inner side wall of the safety belt fixing slide block.
The safety belt fixing device is characterized in that an electromagnet is further arranged on the inner side wall of the safety belt fixing sliding block, the electromagnet corresponds to the magnet block in position, a trigger power supply is arranged on the outer side wall of the safety belt fixing sliding block, and the trigger power supply is electrically connected with the electromagnet.
The utility model has the advantages that: compared with the prior art, adopt the technical scheme of the utility model, this device has realized that the operation personnel need not change the safety belt fixed point at the in-process of ascending a pole to the device can only upwards slide along the mount, prevents that the operator accident from falling, guarantees safe operation, the utility model discloses simple structure, the preparation is convenient, and the practicality is strong, has gained fine result of use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
Example 1: as shown in the attached figures 1-2, a fixing device for a movable electric power operation pole climbing safety belt comprises a device fixing frame 9 and a movable safety belt fixing slide block 4, wherein a plurality of vertically arranged zigzag hook platforms 6, a first groove 15 and a boss 17 are arranged on the side edge of the device fixing frame 9, the first groove 15 and the boss 17 are symmetrically arranged on two sides of the hook platforms 6, the safety belt fixing slide block 4 is in a Chinese character 'shan' shaped structure, a support 5 is fixedly connected to the inner side of the safety belt fixing slide block 4, the support 5 is hinged with a hook 8 through a pin shaft 7, one end of the hook 8 is movably clamped on the hook platforms 6, a lug 14 and a second groove 18 are symmetrically arranged on two side edges of the safety belt fixing slide block 4, the lug 14 is positioned in the first groove 15, the boss 17 is positioned in the second groove 18, a safety belt hanging buckle 3 is fixedly connected to the outer side of the safety belt fixing, the safety belt is sleeved on the hole 2.
Furthermore, two symmetrical sliding grooves 16 are also arranged on the device fixing frame 9, and the sliding grooves 16 are positioned at two sides of the hook platform 6.
Furthermore, the side edge of the convex block 14 is hinged with a pulley 13, and the pulley 13 is positioned in the sliding groove 16 and slides up and down.
Further, a magnet block 12 is fixedly connected to the side wall of the bottom end of the hook 8, and a spring 11 is arranged between the hook 8 and the inner side wall of the safety belt fixing slide block 4.
Furthermore, an electromagnet 10 is further arranged on the inner side wall of the safety belt fixed sliding block 4, the electromagnet 10 corresponds to the magnet block 12 in position, a trigger power supply 1 is arranged on the outer side wall of the safety belt fixed sliding block 4, and the trigger power supply 1 is electrically connected with the electromagnet 10.
The working principle of the device is as follows: in fig. 1, the device fixing frame 9 needs to be fixed on a vertical pole tower. The device fixing frame 9 and the safety belt fixing sliding block 4 are matched and fixed together through the projection 14 positioned in the first groove 15 and the boss 17 positioned in the second groove 18. The auxiliary safety belt of the electric power operator is fixed on the hole 2. When the operator climbs the pole upwards, the safety belt fixing sliding block 4 is pulled by the safety belt to slide upwards along the device fixing frame 9, so that the movable function of the safety belt fixing device is realized. When the safety belt fixing sliding block 4 is pulled upwards, the hook 8 touches the hook table 6, the hook 8 is forced to extrude the spring 11 inwards due to the fact that the hook table 6 is fixed, when the hook table 6 is crossed, the spring 11 is released, the hook 8 returns to the original position, and therefore the safety belt fixing sliding block 4 can move upwards; when the safety belt fixing sliding block 4 is pulled downwards, the upper part of the hook 8 is hooked on the inner shell of the safety belt fixing sliding block 4 and cannot be pulled downwards, so that the safety belt fixing sliding block 4 can be firmly hung on the tooth-shaped hook table 6, the safety belt fixing sliding block 4 cannot move downwards, and the pole climbing operation personnel can be prevented from falling down accidentally. When an operator needs to get off the tower, the trigger power supply 1 is clicked to enable the electromagnet 10 to attract the magnet block 12 and the compression spring 11 to be attracted together, and at the moment, the safety belt fixing sliding block 4 slides downwards due to gravity. The trigger power supply 1 is electrified for a short time, after the electrifying time is over, the spring 11 is released, and the hook 8 is hung on the tooth-shaped hook platform 6 to prevent the falling of the operating personnel. The operator clicks the trigger power supply 1 multiple times, thereby stepping down the pole.
The parts of the present invention not described in detail are the known techniques of those skilled in the art. Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. The utility model provides a fixing device that is used for portable electric power operation to step on pole safety belt which characterized in that: the safety belt fixing device comprises a device fixing frame (9) and a movable safety belt fixing sliding block (4), wherein a plurality of vertically arranged zigzag hook tables (6), a first groove (15) and a boss (17) are arranged on the side edge of the device fixing frame (9), the first groove (15) and the boss (17) are symmetrically arranged on two sides of the hook tables (6), the safety belt fixing sliding block (4) is of a Chinese character 'shan' shaped structure, a support (5) is fixedly connected to the inner side of the safety belt fixing sliding block (4), the support (5) is hinged with a hook (8) through a pin shaft (7), one end of the hook (8) is movably clamped on the hook tables (6), a convex block (14) and a second groove (18) are symmetrically arranged on two side edges of the safety belt fixing sliding block (4), the convex block (14) is located in the first groove (15), the boss (17) is located in the second groove (18), a safety belt hanging buckle (3) is fixedly connected to, the safety belt hanging buckle (3) is provided with a hole (2), and the safety belt is sleeved on the hole (2).
2. The securing device for a movable electric work pole-climbing seatbelt according to claim 1, characterized in that: the device fixing frame (9) is further provided with two symmetrical sliding grooves (16), and the sliding grooves (16) are located on two sides of the hook platform (6).
3. The securing device for a movable electric work pole-climbing seatbelt according to claim 1, characterized in that: the side of the convex block (14) is hinged with a pulley (13), and the pulley (13) is positioned in the sliding groove (16) and slides up and down.
4. The securing device for a movable electric work pole-climbing seatbelt according to claim 1, characterized in that: the safety belt fixing device is characterized in that a magnet block (12) is fixedly connected to the side wall of the bottom end of the hook (8), and a spring (11) is arranged between the hook (8) and the inner side wall of the safety belt fixing sliding block (4).
5. The securing device for a movable electric work pole-climbing seatbelt according to claim 1, characterized in that: still be equipped with electro-magnet (10) on the inside wall of safety belt fixed sliding block (4), electro-magnet (10) and magnet piece (12) position are corresponding, are equipped with trigger power supply (1) on the lateral wall of safety belt fixed sliding block (4), and trigger power supply (1) is connected with electro-magnet (10) electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921544586.2U CN210786038U (en) | 2019-09-17 | 2019-09-17 | Fixing device for movable electric power operation pole climbing safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921544586.2U CN210786038U (en) | 2019-09-17 | 2019-09-17 | Fixing device for movable electric power operation pole climbing safety belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210786038U true CN210786038U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921544586.2U Active CN210786038U (en) | 2019-09-17 | 2019-09-17 | Fixing device for movable electric power operation pole climbing safety belt |
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| Country | Link |
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| CN (1) | CN210786038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433415A (en) * | 2019-09-17 | 2019-11-12 | 贵州电网有限责任公司 | A kind of fixed structure for stepping on bar safety belt for moving electric operating |
-
2019
- 2019-09-17 CN CN201921544586.2U patent/CN210786038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433415A (en) * | 2019-09-17 | 2019-11-12 | 贵州电网有限责任公司 | A kind of fixed structure for stepping on bar safety belt for moving electric operating |
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