CN212235690U

CN212235690U - Electric power work safety hook

Info

Publication number: CN212235690U
Application number: CN201922474798.4U
Authority: CN
Inventors: 董彬; 焦文松; 王宏伟; 钱君; 周宗飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-29
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an electric power work safety hook, including first horizontal pole, the right-hand member of first horizontal pole is equipped with the second horizontal pole, the equal fixed mounting of the lower extreme of first horizontal pole and second horizontal pole has the backup pad, two the mounting groove, two have all been seted up to the lower extreme of backup pad equal fixed mounting has a plurality of back shaft, and is a plurality of in the mounting groove the equal movable mounting in the outside of back shaft has the gyro wheel, and is a plurality of first recess has all been seted up in the middle part outside of gyro wheel. The utility model discloses a first recess on two gyro wheels is arranged in on the cable, then arranges the downside of backup pad in through the fixed plate, thereby moves bolt and first screw hole screwed connection through twisting and lock first horizontal pole and second horizontal pole at the cable, then hangs the instrument through the couple to can let the instrument remove on the cable, further heavy burden that alleviates constructor, thereby increase staff's efficiency of construction.

Description

Electric power work safety hook

Technical Field

The utility model relates to an electric power fitting equipment technical field specifically is an electric power work safety hook.

Background

At present, when the electric power construction operation is carried out, especially when the high altitude construction is carried out, a plurality of construction tools are often needed to be used, and in the construction process of a construction worker holding the tool, the tool slides off from the hand or the body due to reasons such as misoperation and fatigue, so that serious potential safety hazards exist.

The anti-falling device for electric power work in the prior patent (publication number: CN201620633584.0) comprises a fixed belt, a connecting chain and an anti-falling device body, wherein the fixed belt comprises a flexible belt and a locking device, a first self-locking hook is arranged on the fixed belt, one end of the connecting chain is provided with a sliding buckle, the other end of the connecting chain is provided with the anti-falling device body, a rotating wheel is arranged inside the anti-falling device body, a coil spring is arranged on one side face of the rotating wheel, a rope reel is arranged on the other side face of the rotating wheel, and a winding rope is wound on the rope reel.

In implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. the device hangs through the waistband and can increase constructor's heavy burden at constructor's waist, and further can influence constructor efficiency of construction, therefore, we provide an electric power work safety hook.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power work safety hook has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric working falling protector comprises a first cross rod;

the right end of the first cross rod is provided with a second cross rod, the lower ends of the first cross rod and the second cross rod are fixedly provided with supporting plates, the lower ends of the two supporting plates are respectively provided with a mounting groove, a plurality of supporting shafts are fixedly mounted in the two mounting grooves, idler wheels are movably mounted on the outer sides of the supporting shafts, first grooves are respectively formed in the outer sides of the middle parts of the idler wheels, first threaded holes are respectively formed in the left side and the right side of the lower ends of the two supporting plates, fixing plates are respectively arranged on the lower sides of the two supporting plates, bolts penetrate through the left end and the right end of each fixing plate, and second grooves are respectively formed in the middle parts of the upper ends of the;

the lower extreme of first horizontal pole and the equal fixed mounting of the lower extreme of second horizontal pole have the connecting block, two the lower extreme of connecting block all is equipped with the carrier block, two the equal fixed mounting of lower extreme of carrier block has the couple.

As a preferred embodiment of the utility model, the right-hand member fixed mounting of first horizontal pole has first threaded rod, the left end swing joint of second horizontal pole has the nut, the second horizontal pole is hollow structure, first threaded rod and nut screwed connection.

As an embodiment of the utility model, two the second screw hole, two have all been seted up to the lower extreme of connecting block the equal fixed mounting in upper end of carrier block has the second threaded rod, two the second threaded rod respectively with two second screw hole screwed connection.

As a preferred embodiment of the present invention, the hose is provided with the first threaded rod and the nut.

As a preferred embodiment of the present invention, the handles are fixedly mounted on the upper ends of the first cross bar and the second cross bar.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an electric power work safety hook is arranged in the cable through the first recess on two gyro wheels on, then arranges the downside of backup pad in through the fixed plate, thereby moves bolt and first screw hole screwed connection through twisting and lock first horizontal pole and second horizontal pole at the cable, then hangs the instrument through the couple to can let the instrument remove on the cable, further heavy burden that alleviates constructor, thereby increase staff's efficiency of construction.

2. The utility model relates to an electric power work safety hook moves the nut through twisting thereby can change the length of first horizontal pole and second horizontal pole to use on can being applicable to two cables of different widths.

3. The utility model relates to an electric power work safety hook thereby can conveniently dismantle the change to the couple of damage through second threaded rod and second screw hole screwed connection.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of an electric working safety hook of the present invention;

fig. 2 is a side view of the utility model of an electric power work safety hook.

In the figure: 1. a first cross bar; 2. a handle; 3. a hose; 4. a first threaded rod; 5. a nut; 6. a second cross bar; 7. connecting blocks; 8. a second threaded hole; 9. a second threaded rod; 10. a bearing block; 11. hooking; 12. a second groove; 13. a fixing plate; 14. a bolt; 15. a roller; 16. a first threaded hole; 17. a support shaft; 18. mounting grooves; 19. a first groove; 20. and a support plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: an electric working falling protector comprises a first cross rod 1;

a second cross rod 6 is arranged at the right end of the first cross rod 1, supporting plates 20 are fixedly arranged at the lower end of the first cross rod 1 and the lower end of the second cross rod 6, mounting grooves 18 are formed at the lower ends of the two supporting plates 20, a plurality of supporting shafts 17 are fixedly arranged in the two mounting grooves 18, rollers 15 are movably arranged at the outer sides of the supporting shafts 17, first grooves 19 are formed in the outer sides of the middle parts of the rollers 15, first threaded holes 16 are formed in the left side and the right side of the lower ends of the two supporting plates 20, fixing plates 13 are arranged at the lower sides of the two supporting plates 20, bolts 14 penetrate through the left ends and the right ends of the two fixing plates 13, and second grooves 12 are formed in the middle parts of the upper ends of the two fixing plates;

the equal fixed mounting of the lower extreme of first horizontal pole 1 and the lower extreme of second horizontal pole 6 has connecting block 7, two the lower extreme of connecting block 7 all is equipped with carrier block 10, two the equal fixed mounting of the lower extreme of carrier block 10 has couple 11, places in on the cable through the first recess 19 on two gyro wheels 15, then places the downside of backup pad 20 in through fixed plate 13, thereby through twisting

bolt

14 and 16 threaded connection of first screw hole with first horizontal pole 1 and second horizontal pole 6 locking at the cable, then hang the instrument through couple 11 to can let the instrument move on the cable, further heavy burden that alleviates constructor, thereby increase staff's efficiency of construction.

In this embodiment (as shown in fig. 1), a first threaded rod 4 is fixedly mounted at the right end of the first cross rod 1, a nut 5 is movably connected at the left end of the second cross rod 6, the second cross rod 6 is of a hollow structure, the first threaded rod 4 is in threaded connection with the nut 5, and the nut 5 is screwed, so that the lengths of the first cross rod 1 and the second cross rod 6 can be changed, and the cable connector can be applied to two cables with different widths.

In this embodiment (please refer to fig. 1), the lower ends of the two connecting blocks 7 are both provided with second threaded holes 8, the upper ends of the two bearing blocks 10 are both fixedly provided with second threaded rods 9, the two second threaded rods 9 are respectively in threaded connection with the two second threaded holes 8, and the damaged hooks 11 can be conveniently detached and replaced by the aid of the threaded connections between the second threaded rods 9 and the second threaded holes 8.

In this embodiment (please refer to fig. 1), the hose 3 is sleeved outside the first threaded rod 4 and the nut 5, and the first threaded rod 4 and the nut 5 can be protected by the hose 3, so as to slow down the corrosion speed of the first threaded rod 4 and the nut 5.

In this embodiment (please refer to fig. 1), the handles 2 are fixedly mounted at the upper ends of the first cross bar 1 and the second cross bar 6, and the device can be conveniently carried through the arrangement of the handles 2.

It should be noted that the utility model relates to an electric work safety hook, including first horizontal pole 1, handle 2, hose 3, first threaded rod 4, nut 5, second horizontal pole 6, connecting block 7, second screw hole 8, second threaded rod 9, bearing block 10, couple 11, second recess 12, fixed plate 13, bolt 14, gyro wheel 15, first screw hole 16, back shaft 17, mounting groove 18, first recess 19, backup pad 20, the part is the general standard part or the part that the skilled person in the art knows, its structure and principle all can all be known or can be known through the conventional experimental method for this technical staff through the technical manual, during operation, place on the cable through first recess 19 on two gyro wheels 15, then place in the downside of backup pad 20 through fixed plate 13, then through screwing bolt 14 and first screw hole 16 screwed connection thus with first horizontal pole 1 and second horizontal pole 6 locking at the cable, then hang the instrument through couple 11, thereby can let the instrument remove on the cable, further heavy burden that alleviates the constructor, thereby increase staff's efficiency of construction, thereby through twisting the length that nut 5 can change first horizontal pole 1 and second horizontal pole 6, thereby can be applicable to two cables of different width and use, thereby can conveniently dismantle the change to the couple 11 of damage through second threaded rod 9 and 8 screwed connection of second screw hole, can protect first threaded rod 4 and nut 5 through the setting of hose 3, thereby slow down first threaded rod 4 and the 5 corrosion speeds of nut, can be convenient carry the device through the setting of handle 2.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An electric working safety hook is characterized by comprising a first cross rod (1);

a second cross rod (6) is arranged at the right end of the first cross rod (1), supporting plates (20) are fixedly mounted at the lower ends of the first cross rod (1) and the second cross rod (6), mounting grooves (18) are formed in the lower ends of the two supporting plates (20), a plurality of supporting shafts (17) are fixedly mounted in the two mounting grooves (18), rollers (15) are movably mounted on the outer sides of the supporting shafts (17), first grooves (19) are formed in the outer sides of the middles of the rollers (15), first threaded holes (16) are formed in the left side and the right side of the lower ends of the two supporting plates (20), fixing plates (13) are arranged on the lower sides of the two supporting plates (20), bolts (14) penetrate through the left end and the right end of the two fixing plates (13), and second grooves (12) are formed in the middles of the upper ends of the two fixing plates (13);

the lower extreme of first horizontal pole (1) and the equal fixed mounting of lower extreme of second horizontal pole (6) have connecting block (7), two the lower extreme of connecting block (7) all is equipped with carrier block (10), two the equal fixed mounting of lower extreme of carrier block (10) has couple (11).

2. An electrically operated fall arrester as claimed in claim 1 wherein: the right-hand member fixed mounting of first horizontal pole (1) has first threaded rod (4), the left end swing joint of second horizontal pole (6) has nut (5), second horizontal pole (6) are hollow structure, first threaded rod (4) and nut (5) threaded connection.

3. An electrically operated fall arrester as claimed in claim 1 wherein: and a second threaded hole (8) is formed in the lower end of the connecting block (7), a second threaded rod (9) is fixedly mounted at the upper end of the bearing block (10), and the second threaded rod (9) is respectively in threaded connection with the two second threaded holes (8).

4. An electrically operated fall arrester as claimed in claim 2 wherein: the hose (3) is sleeved on the outer sides of the first threaded rod (4) and the nut (5).

5. An electrically operated fall arrester as claimed in claim 1 wherein: the handle (2) is fixedly mounted at the upper end of the first cross rod (1) and the upper end of the second cross rod (6).