Novel insulating clamp for electric work

Abstract

The utility model relates to the technical field of insulating clamps, and discloses a novel insulating clamp for electrical operation, which comprises a clamp head, the bottom end of the clamp head is fixedly connected with two clamp handles, the inner sides of the clamp handles are provided with adjusting cavities, the adjusting cavities are internally and fixedly connected with square rods, and the square rods are fixedly connected with the bottom end of the clamp head. The outer side of the square rod is slidably connected with a connecting rod, the outer side of the clamp handle is fixedly connected with a clamping assembly, the top end of the square rod is fixedly connected with a connecting spring, the other end of the connecting spring is fixedly connected with the inner side of the connecting rod, and the outer side of the square rod is polished. The connecting rod extends to the outer side of the clamp handle, a connecting hole is formed in the bottom end of the clamp handle, and the sectional area of the connecting hole is matched with the sectional area of the connecting rod. The novel insulating clamp for electric work has the advantages that the length of the insulating clamp can be shortened, and the insulating clamp can be conveniently carried and stored.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating pliers, in particular to a new type of insulating pliers for electric operation. Background Technique

[0002] Insulating pliers are used in the process of electric operation. The insulating pliers are composed of a working jaw, an insulating part and a handle; each part is made of insulating material, and the material used is the same as that of the insulating rod. Only the working part is a firm clamp, and there is one or two tubular openings for clamping the fuse.

[0003] In the process of using the existing insulating pliers, in order to save effort, the insulating handle is made longer. Due to the long insulating pliers, the space occupied by the insulating pliers is larger during the process of carrying and storing, making it more inconvenient to carry and store. And during the carrying process, the long handle is very easy to break, resulting in the insulating pliers being unable to be used. Therefore, a new type of insulating pliers for electric operation is proposed to solve the above-mentioned problems. Content of the Utility Model

[0004] (1) Solved Technical Problems

[0005] In view of the deficiencies of the prior art, the utility model provides a new type of insulating pliers for electric operation, which has the advantages of being able to shorten the length of the insulating pliers and facilitating the carrying and storage of the insulating pliers, etc., and solves the problems that in the process of using the existing insulating pliers, in order to save effort, the insulating handle is made longer, and due to the long insulating pliers, the space occupied by the insulating pliers is larger during the process of carrying and storing, making it more inconvenient to carry and store, and during the carrying process, the long handle is very easy to break, resulting in the insulating pliers being unable to be used.

[0006] (2) Technical Solution

[0007] The technical solution of the utility model to solve the above technical problems is as follows: a new type of insulating pliers for electric operation, including a clamp head, the bottom end of the clamp head is fixedly connected with two clamp handles, an adjustment cavity is opened inside the clamp handle, a square rod is fixedly connected inside the adjustment cavity, a connecting rod is slidably connected to the outside of the square rod, a clamping component is fixedly connected to the outside of the clamp handle, the top end of the square rod is fixedly connected with a connecting spring, the other end of the connecting spring is fixedly connected to the inside of the connecting rod, the outside of the square rod is polished, and a protection plate is fixedly connected to the outside of the connecting rod.

[0008] The beneficial effects of the utility model are:

[0009] This new type of insulating pliers for electrical operations has the advantage that the length of the insulating pliers can be shortened, facilitating the carrying and storage of the insulating pliers.

[0010] On the basis of the above technical solution, the present utility model can also be improved as follows.

[0011] Furthermore, the connecting rod extends to the outside of the pliers handle, a connecting hole is opened at the bottom end of the pliers handle, the cross-sectional area of the connecting hole is adapted to the cross-sectional area of the connecting rod, and the connecting spring is in a compressed state.

[0012] The beneficial effect of adopting the above further solution is that the connecting hole enables the connecting rod to be removed from the pliers handle.

[0013] Furthermore, an anti-slip pad is sleeved on the outside of the connecting rod, a sealing sleeve is arranged on the inner side of the anti-slip pad, the outer side of the sealing sleeve is mutually extruded with the outer side of the connecting rod, and the anti-slip pad is located on the outside of the pliers handle.

[0014] The beneficial effect of adopting the above further solution is that the anti-slip pad can facilitate people to hold the pliers handle.

[0015] Furthermore, the clamping component includes a connecting rope fixedly connected to the outside of the pliers handle, the other end of the connecting rope is fixedly connected with a connecting plate, and a clamping rod is fixedly connected to the outside of the connecting plate.

[0016] The beneficial effect of adopting the above further solution is that the clamping component can limit the position of the square rod.

[0017] Furthermore, the clamping rod penetrates through the protection plate and extends to the outside of the pliers handle, and a clamping hole is opened on the outside of the square rod.

[0018] The beneficial effect of adopting the above further solution is that the clamping hole can facilitate the clamping rod to pass through.

[0019] Furthermore, limiting plates are fixedly connected to the outside of both pliers handles, both pliers handles are slidably connected with the same limiting sleeve, and the outside of the limiting sleeve is in contact with the outside of the limiting plate.

[0020] The beneficial effect of adopting the above further solution is that the limiting sleeve can facilitate the limiting of the pliers handle when the pliers handle is not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the present utility model;

[0022] Figure 2 is a partial cross-sectional view of the present utility model;

[0023] Figure 3This is an enlarged view of the part A in the figure of the present utility model;

[0024] Figure 4 This is a connection diagram of the square rod and the connecting rod of the present utility model.

[0025] In the figure: 1. clamp head; 2. clamp handle; 3. adjustment cavity; 4. square rod; 5. connecting rod; 6. clamping component; 61. connecting rope; 62. connecting plate; 63. clamping rod; 7. connecting spring; 8. anti-slip pad; 9. protection plate; 10. limiting plate; 11. limiting sleeve. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] In the embodiment, it is given by Figures 1-4 A new type of insulating clamp for electric operation, the present utility model includes a clamp head 1, the bottom end of the clamp head 1 is fixedly connected with two clamp handles 2, an adjustment cavity 3 is opened inside the clamp handle 2, a square rod 4 is fixedly connected inside the adjustment cavity 3, a connecting rod 5 is slidably connected to the outside of the square rod 4, a clamping component 6 is fixedly connected to the outside of the clamp handle 2, a connecting spring 7 is fixedly connected to the top end of the square rod 4, and the other end of the connecting spring 7 is fixedly connected to the inside of the connecting rod 5. The outside of the square rod 4 is polished, and a protection plate 9 is fixedly connected to the outside of the connecting rod 5.

[0028] Among them, the connecting rod 5 extends to the outside of the clamp handle 2, a connecting hole is opened at the bottom end of the clamp handle 2, and the cross-sectional area of the connecting hole is adapted to the cross-sectional area of the connecting rod 5, and the connecting spring 7 is in a compressed state.

[0029] The connecting hole enables the connecting rod 5 to be removed from the clamp handle 2. At the same time, the connecting spring 7 being in a compressed state can facilitate the connecting rod 5 to pop out from the inside of the clamp handle 2 when the connecting rod 5 is used.

[0030] Among them, an anti-slip pad 8 is sleeved on the outside of the connecting rod 5, a sealing sleeve is arranged inside the anti-slip pad 8, the outside of the sealing sleeve is mutually extruded with the outside of the connecting rod 5, and the anti-slip pad 8 is located outside the clamp handle 2.

[0031] The anti-slip pad 8 can facilitate people to hold the clamp handle 2, thereby facilitating people to operate the whole device and improving the use effect of the whole device.

[0032] Among them, the clamping component 6 includes a connecting rope 61 fixedly connected to the outer side of the clamp handle 2. The other end of the connecting rope 61 is fixedly connected with a connecting plate 62, and a clamping rod 63 is fixedly connected to the outer side of the connecting plate 62.

[0033] Among them, the clamping rod 63 penetrates through the protection plate 9 and extends to the outer side of the clamp handle 2, and a clamping hole is formed on the outer side of the square rod 4.

[0034] The clamping component 6 can limit the position of the square rod 4, and when the connecting rod 5 is not in use, the connecting rod 5 can be retracted.

[0035] Among them, limiting plates 10 are fixedly connected to the outer sides of both clamp handles 2, and the outer sides of both clamp handles 2 are slidably connected to the same limiting sleeve 11, and the outer side of the limiting sleeve 11 is in contact with the outer side of the limiting plate 10.

[0036] The limiting sleeve 11 can facilitate the limitation of the clamp handle 2 when the clamp handle 2 is not in use, and prevent the clamp handle 2 from opening.

[0037] Working principle:

[0038] When the overall device needs to be used, after removing the limiting sleeve 11 from the outer side of the clamp handle 2, then pulling the connecting plate 62 can take out the clamping rod 63 from the inner side of the clamp handle 2. Furthermore, the restriction of the clamping rod 63 and the protection plate 9 will be released. Then the connecting spring 7 restores its elasticity, which can make the connecting rod 5 move. Furthermore, the length of the connecting rod 5 on the outer side of the clamp handle 2 can be increased, and thus it is convenient to use the overall device.

[0039] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel insulating clamp for electrical work, comprising a clamp head (1), characterized in that: The bottom end of the clamp head (1) is fixedly connected to two clamp handles (2), the inner side of the clamp handle (2) is provided with an adjustment cavity (3), the inner side of the adjustment cavity (3) is fixedly connected to a square rod (4), the outer side of the square rod (4) is slidably connected to a connecting rod (5), the outer side of the clamp handle (2) is fixedly connected to a snap-on assembly (6), the top end of the square rod (4) is fixedly connected to a connecting spring (7), the other end of the connecting spring (7) is fixedly connected to the inner side of the connecting rod (5), the outer side of the square rod (4) is polished, and the outer side of the connecting rod (5) is fixedly connected to a protective plate (9).

2. A novel insulating clamp for electrical work according to claim 1, characterized in that: The connecting rod (5) extends to the outside of the clamp handle (2), and a connecting hole is provided at the bottom end of the clamp handle (2). The cross-sectional area of ​​the connecting hole matches the cross-sectional area of ​​the connecting rod (5), and the connecting spring (7) is in a compressed state.

3. The novel insulating clamp for electrical work according to claim 1 is characterized in that: The outer side of the connecting rod (5) is sleeved with an anti-skid pad (8), the inner side of the anti-skid pad (8) is provided with a sealing sleeve, the outer side of the sealing sleeve and the outer side of the connecting rod (5) are pressed against each other, and the anti-skid pad (8) is located on the outer side of the clamp handle (2).

4. The novel insulating clamp for electrical work according to claim 1 is characterized in that: The clamping assembly (6) comprises a connecting rope (61) fixedly connected to the outside of the clamp handle (2); the other end of the connecting rope (61) is fixedly connected to a connecting plate (62); and the outside of the connecting plate (62) is fixedly connected to a clamping rod (63).

5. A novel insulating clamp for electrical work according to claim 4, characterized in that: The clamping rod (63) passes through the protection plate (9) and extends to the outside of the clamp handle (2), and a clamping hole is provided on the outside of the square rod (4).

6. The novel insulating clamp for electrical work according to claim 1 is characterized in that: The outer sides of the two clamp handles (2) are fixedly connected to the limit plate (10), and the outer sides of the two clamp handles (2) are slidably connected to the same limit sleeve (11), and the outer side of the limit sleeve (11) is in contact with the outer side of the limit plate (10).

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