Auxiliary device for safe operation of insulating ladder

Abstract

The utility model relates to the technical field of insulation ladder equipment, and provides an insulation ladder safety operation auxiliary device which comprises an insulation ladder body, auxiliary supporting foot mechanisms are arranged on the two sides of the insulation ladder body respectively, and two sets of auxiliary fixing mechanisms are arranged at the bottom end of the insulation ladder body. The angle of the insulating ladder body can be adjusted according to use requirements, the number of gaskets can be increased or decreased according to the flatness condition of the ground, the contact area and friction force between the insulating ladder body and the ground are increased by arranging the bottom plate and arranging the anti-skid sawteeth at the bottom end of the bottom plate, and the stability of the insulating ladder body is conveniently improved; and by arranging the detachable auxiliary supporting leg mechanism, the equipment can be used in some places without leaning supporting points, various different construction environments are met, the practicability of the equipment is enhanced, and the stability and the use safety of the equipment are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of insulating ladder equipment, and specifically relates to an insulating ladder safety operation auxiliary device. BACKGROUND

[0002] Insulating ladders are special climbing tools for power engineering, telecommunications engineering, electrical engineering, and hydropower engineering. The good insulation characteristics of insulating ladders maximize the safety of workers.

[0003] In actual use, workers usually lean the insulating ladder against a wall or a power pole. If there is no suitable leaning position, the device cannot be used, and other devices need to be replaced for work. In addition, the contact area between the ladder and the ground is small, and the stability is poor. Therefore, another worker is usually needed to support the insulating ladder, which is not conducive to improving the work efficiency of the device.

[0004] Therefore, the utility model provides an insulating ladder safety operation auxiliary device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses an insulating ladder safety operation auxiliary device. The auxiliary fixing mechanism is arranged at the bottom end of the insulating ladder to increase the contact area and friction between the insulating ladder and the ground. The detachable auxiliary supporting leg mechanism is arranged to improve the stability of the insulating ladder, thereby solving the problems in the related art.

[0006] The technical scheme of the utility model is as follows:

[0007] The insulating ladder safety operation auxiliary device comprises an insulating ladder body, auxiliary supporting leg mechanisms arranged at the two sides of the insulating ladder body, and two groups of auxiliary fixing mechanisms arranged at the bottom end of the insulating ladder body. Each auxiliary fixing mechanism comprises a fixed plate, a rotating seat fixedly connected to the top middle part of the fixed plate, a rotating block rotatably connected to the rotating seat, third bolts threadedly connected to the periphery of the rotating block, a pressing block rotatably connected to one end of the third bolts, and the pressing block tightly connected to the insulating ladder body on one side.

[0008] Optionally, a rotating shaft is fixedly connected to the rotating block, one end of the rotating shaft is fixedly connected to a driven gear through the rotating seat, a torsion block is rotatably connected to one side of the rotating seat, a driving gear is fixedly connected to the torsion block, and the driving gear and the driven gear are meshed with each other.

[0009] Optionally, an electric telescopic rod is fixedly connected to the fixed plate, an abutting block is fixedly connected to the output end of the electric telescopic rod, the abutting block is slidably connected to the fixed plate, and the top end of the abutting block is slidably connected to the driving gear.

[0010] Optionally, the fixed plate is provided with a through hole at each corner, the bottom end of the fixed plate is fixedly connected with a pad plate, the bottom end of the pad plate is fixedly connected with a bottom plate, and the bottom end of the bottom plate is fixedly connected with a plurality of groups of evenly distributed anti-skid serrations.

[0011] Optionally, the bottom plate is provided with a threaded hole at each of the top four corners, a fourth bolt is threadedly connected to the threaded hole, and the fourth bolt is threadedly connected to the bottom plate through the fixed plate and the pad plate.

[0012] Optionally, the two groups of auxiliary leg mechanisms comprise a U-shaped shell, a first bolt is threadedly connected to the U-shaped shell, and a pressing plate is rotatably connected to the U-shaped shell through the first bolt.

[0013] Optionally, a second bolt is threadedly connected to the U-shaped shell, and the second bolt is threadedly connected to the auxiliary leg body through the U-shaped shell.

[0014] Optionally, one side of the pressing plate is tightly connected to the insulating ladder body.

[0015] The working principle and beneficial effects of the utility model are as follows:

[0016] 1. In the utility model, the angle of the insulating ladder body can be adjusted according to the use requirement, and the gaskets can be increased or reduced according to the flatness of the ground by installing the auxiliary fixing mechanism at the bottom end of the insulating ladder body, the contact area and friction force between the insulating ladder body and the ground are increased by setting the bottom plate and the anti-skid serrations at the bottom end of the bottom plate, and the stability of the insulating ladder body is improved.

[0017] 2. In the utility model, the device can be used at some places without leaning support points by setting the detachable auxiliary leg mechanism, various different construction environments are met, the practicability of the device is enhanced, and the stability and safety of the device are further improved. DRAWINGS

[0018] The above-mentioned features, technical characteristics, advantages and implementation modes of the utility model will be further described in the following preferred embodiments in a clear and understandable manner combined with the drawings.

[0019] Fig. 1 It is a main view of the utility model structure.

[0020] Fig. 2 It is a main view of the auxiliary fixing mechanism of the utility model.

[0021] Fig. 3 It is a sectional view of the auxiliary fixing mechanism of the utility model.

[0022] Fig. 4The auxiliary supporting leg mechanism front view of the utility model is shown in the figure.

[0023] Fig. 5 The auxiliary supporting leg mechanism sectional view of the utility model is shown in the figure.

[0024] In the figure: 1, insulating ladder body; 2, auxiliary supporting leg mechanism; 201, U-shaped shell; 202, first bolt; 203, pressing plate; 204, second bolt; 205, auxiliary supporting leg body; 3, auxiliary fixing mechanism; 301, rotating block; 302, rotating seat; 303, third bolt; 304, pressing block; 305, fourth bolt; 306, fixed plate; 307, backing plate; 308, bottom plate; 309, driven gear; 310, driving gear; 311, torsion block; 312, rotating shaft; 313, electric telescopic rod; 314, abutting block; 315, anti-skid serration; 316, through hole; 317, threaded hole. DETAILED DESCRIPTION

[0025] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the specific implementation of the utility model will be described below with reference to the drawings. Obviously, the drawings described below are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating creative labor, and other embodiments can also be obtained.

[0026] In order to make the drawing simple, only the parts related to the utility model are shown in each drawing, and they do not represent the actual structure of the product. In addition, in order to make the drawing simple and easy to understand, in some drawings, only one of the components with the same structure or function is shown, or only one of them is marked. In this paper, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0027] In this paper, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] In addition, in the description of the present application, the terms "first", "second" and the like are only used for differentiation and description, and cannot be understood as indicating or implying relative importance.

[0029] Embodiment 1

[0030] Refer toFigs. 1-3 , the utility model discloses first embodiment, proposed insulation ladder safety operation auxiliary device, including insulation ladder body 1, the both sides of insulation ladder body 1 are provided with auxiliary supporting leg mechanism 2 respectively, and the bottom of insulation ladder body 1 is provided with two groups of auxiliary fixed mechanism 3, two groups of auxiliary fixed mechanism 3 include fixed plate 306, and the top middle part of fixed plate 306 is fixedly connected with rotating seat 302, rotating block 301 is rotatably connected on rotating seat 302, and the periphery of rotating block 301 is all threadedly connected with third bolt 303, one end of third bolt 303 is rotatably connected with pressing block 304 through rotating block 301, and one side of pressing block 304 is closely connected with insulation ladder body 1, by rotating third bolt 303 and driving pressing block 304 to be close to insulation ladder body 1, connect auxiliary fixed mechanism 3 with insulation ladder body 1 together, fixedly connected with rotating shaft 312 on rotating block 301, one end of rotating shaft 312 is fixedly connected with driven gear 309 through rotating seat 302, one side of rotating seat 302 is rotatably connected with torsion block 311, and torsion block 311 is fixedly connected with driving gear 310, and driving gear 310 and driven gear 309 are mutually engaged, by rotating torsion block 311 and driving driving gear 310 to engage driven gear 309 rotation and adjust the angle of rotating block 301, the inclination angle of insulation ladder body 1 is adjusted, fixedly connected with electric telescopic handle 313 on fixed plate 306, the output of electric telescopic handle 313 is fixedly connected with abutment 314, and abutment 314 is slidably connected with fixed plate 306, and the top of abutment 314 is slidably connected with driving gear 310, by driving electric telescopic handle 313 and driving abutment 314 along fixed plate 306 to limit driving gear 310, the four corners of fixed plate 306 are all provided with through -hole 316, the bottom of fixed plate 306 is fixedly connected with pad 307, the bottom of pad 307 is fixedly connected with bottom plate 308, and the bottom of bottom plate 308 is fixedly connected with several groups of evenly distributed antiskid sawtooth 315, by setting antiskid sawtooth 315 on the bottom of bottom plate 308, the stability of auxiliary fixed mechanism 3 is improved, the top four corners of bottom plate 308 are all provided with threaded hole 317, fourth bolt 305 is threadedly connected on threaded hole 317, fourth bolt 305 is threadedly connected with bottom plate 308 through fixed plate 306 and pad 307, by setting fourth bolt 305, pad 307 is fixed.

[0031] In the embodiment, the auxiliary fixing mechanism 3 is connected with the insulating ladder body 1 by rotating the third bolt 303 to drive the pressing block 304 to approach the insulating ladder body 1, the angle of the rotating block 301 is adjusted by rotating the torsion block 311 to drive the driving gear 310 to engage with the driven gear 309, the auxiliary fixing mechanism 3 is fixed at the bottom end of the insulating ladder body 1 by driving the electric telescopic rod 313 to drive the resisting block 314 to slide along the fixed plate 306 to limit the driving gear 310, the utility model can be fixed at the bottom end of the insulating ladder body of various models, which is beneficial to improve the practicability of the utility model, the anti-skid serrations 315 are arranged at the bottom end of the bottom plate 308, which is beneficial to improve the stability of the auxiliary fixing mechanism 3, the fourth bolt 305 is arranged to fix the backing plate 307, and when the staff encounters uneven ground such as pits and slopes in the work site, the number of the backing plates 307 can be increased or reduced according to the site conditions, so that the stability of the insulating ladder body 1 can be maintained even in the case of uneven ground.

[0032] Embodiment 2

[0033] Reference Figs. 1-5 For the second embodiment of the utility model, the difference between the embodiment and the first embodiment is that the two groups of auxiliary supporting leg mechanisms 2 comprise a U-shaped shell 201, a first bolt 202 is threadedly connected to the U-shaped shell 201, the first bolt 202 is rotatably connected to a pressing plate 203 penetrating through the U-shaped shell 201, and the pressing plate 203 is slidably connected to the U-shaped shell 201; the pressing plate 203 is driven to slide along the U-shaped shell 201 by rotating the first bolt 202, so that the pressing plate 203 approaches the insulating ladder body 1 to install the auxiliary supporting leg mechanism 2, a second bolt 204 is threadedly connected to the U-shaped shell 201, and the second bolt 204 is threadedly connected to the auxiliary supporting leg body 205 penetrating through the auxiliary supporting leg body 205 and the U-shaped shell 201; one side of the pressing plate 203 is tightly connected to the insulating ladder body 1, the angle of the auxiliary supporting leg body 205 is adjusted by rotating the second bolt 204, so that the auxiliary supporting leg body 205 can support the insulating ladder body 1, and the angle of the auxiliary supporting leg body 205 is fixed by tightening the second bolt 204 after the angle is adjusted, which is beneficial to improve the stability of the auxiliary supporting leg body 205 and the safety in use.

[0034] In the embodiment, the angle of the auxiliary supporting leg body 205 is adjusted by rotating the second bolt 204, so that the auxiliary supporting leg body 205 can support the insulating ladder body 1, the angle of the auxiliary supporting leg body 205 is fixed by tightening the second bolt 204 after the angle is adjusted, which is beneficial to improve the stability of the auxiliary supporting leg body 205 and the safety in use, and the auxiliary supporting leg mechanism 2 is installed by rotating the first bolt 202 to drive the pressing plate 203 to slide along the U-shaped shell 201, so that the pressing plate 203 approaches the insulating ladder body 1.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. An insulating ladder safety work auxiliary device, comprising an insulating ladder body (1), two sides of the insulating ladder body (1) are respectively provided with auxiliary supporting leg mechanisms (2), and the bottom end of the insulating ladder body (1) is provided with two groups of auxiliary fixing mechanisms (3), characterized in that, The auxiliary fixing mechanism (3) comprises a fixed plate (306), the middle of the top end of the fixed plate (306) is fixedly connected with a rotating seat (302), the rotating seat (302) is rotatably connected with a rotating block (301), the periphery of the rotating block (301) is threadedly connected with a third bolt (303), one end of the third bolt (303) is rotatably connected with a pressing block (304) penetrating through the rotating block (301), and one side of the pressing block (304) is tightly connected with the insulating ladder body (1).

2. The insulating ladder safety assist device of claim 1, wherein, The rotating block (301) is fixedly connected with a rotating shaft (312), one end of the rotating shaft (312) is fixedly connected with a driven gear (309) penetrating through the rotating seat (302), one side of the rotating seat (302) is rotatably connected with a torsion block (311), the torsion block (311) is fixedly connected with a driving gear (310), and the driving gear (310) and the driven gear (309) are meshed with each other.

3. The insulating ladder safety assist device of claim 1, wherein, The fixed plate (306) is fixedly connected with an electric telescopic rod (313), the output end of the electric telescopic rod (313) is fixedly connected with an abutting block (314), the abutting block (314) is slidably connected with the fixed plate (306), and the top end of the abutting block (314) is slidably connected with the driving gear (310).

4. The insulating ladder safety assist device of claim 1, wherein, The fixed plate (306) is provided with a through hole (316) at each corner, the bottom end of the fixed plate (306) is fixedly connected with a backing plate (307), the bottom end of the backing plate (307) is fixedly connected with a bottom plate (308), and the bottom end of the bottom plate (308) is fixedly connected with a plurality of groups of evenly distributed anti-skid serrations (315).

5. The insulating ladder safety assist device of claim 4, wherein, The top four corners of the bottom plate (308) are provided with threaded holes (317), the threaded holes (317) are threadedly connected with fourth bolts (305), and the fourth bolts (305) are threadedly connected with the bottom plate (308) penetrating through the fixed plate (306) and the backing plate (307).

6. The insulating ladder safety assist device of claim 1, wherein, The auxiliary supporting leg mechanism (2) comprises a U-shaped shell (201), the U-shaped shell (201) is threadedly connected with a first bolt (202), the first bolt (202) is rotatably connected with a pressing plate (203) penetrating through the U-shaped shell (201), and the pressing plate (203) is slidably connected with the U-shaped shell (201).

7. The insulating ladder safety assist device of claim 6, wherein, The U-shaped shell (201) is threadedly connected with a second bolt (204), and the second bolt (204) is threadedly connected with the U-shaped shell (201) penetrating through an auxiliary supporting leg body (205).

8. The insulating ladder safety assist device of claim 6, wherein, One side of the pressing plate (203) is tightly connected with the insulating ladder body (1).

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