Insulation blanket clamp storing and taking device for electric power shielding operation

Abstract

The invention discloses an insulating blanket clamp storing and taking device for electric power shielding operation, which comprises a shell and two hanging handles symmetrically mounted at the top end of the rear side surface of the shell, the front side and the top of the shell are open, and an accommodating cavity is formed in the shell; a stand column is vertically installed in the center of the interior of the shell, a gasket is arranged at the bottom of the interior of the shell, the stand column is slidably sleeved with a plurality of pressing plates, and a telescopic spring is arranged between every two pressing plates and located outside the stand column. When the number of the insulating blanket clamps is increased, the pressing plates vertically move downwards, the telescopic springs are pressed downwards, the space above the pressing plates is increased due to compression of the telescopic springs, the number of the pressing plates and the number of the telescopic springs can be increased again, more insulating blanket clamps can be stored conveniently, and the device is easy to use and convenient to carry; and the working speed can be improved, and the insulating blanket clamps are convenient to store and take.

Description

Technical Field

[0001] The invention relates to the technical field of insulating blanket clips, and is particularly used for storing and placing insulating blanket clips. Background Art

[0002] Insulation blanket clips are devices used to fix and hold insulation blankets. They are usually used in the insulation shielding function of power systems and are used for daily maintenance and repair of electricity. Insulation blankets are mainly used to cover and shield live parts to reduce the risk of electric shock and protect the safety of workers. At present, the application of insulation blanket clips is more common in live operations of distribution networks. Depending on the complexity of a live operation, the number of insulation blanket clips required ranges from a few to dozens. Therefore, the effective storage of insulation blanket clips not only plays an important role in the safe conduct of live operations, but also improves work efficiency.

[0003] However, in the existing actual operation process, the insulating blanket clips are generally placed randomly in the insulating bucket of the live working bucket truck, or taken out and clamped on the edge of the insulating bucket. In this way, the workers are likely to step on the insulating blanket clips during operation, causing them to deform and damage. Secondly, multiple insulating blanket clips are randomly clamped on the edge of the insulating bucket, which is easy to cause the insulating blanket clips to scratch other equipment during the movement of the insulating bucket, and it is also inconvenient to carry;

[0004] In view of the defects of the prior art, some on-site workers have developed some devices to solve the problem of storing and taking out the insulating blanket clips. Among them, the prior art closest to the present application is a Chinese utility model patent applied for by Fujian Power Supply Company (hereinafter referred to as comparative document 1), which discloses an insulating blanket clip storage and retrieval device for live working, and its publication number is CN208358759. U, the announcement date is January 11, 2019. This scheme realizes the storage of the insulating blanket clips by clamping them on a separately designed semicircular column, which is also convenient for taking and placing. Regarding the technology targeted by the comparative document 1, due to the standardized operation requirements of a large number of insulating bucket arm vehicles at present, the entire device of the comparative document 1 is still placed in the insulating bucket at will. In addition, the insulating blanket clips are clamped on the column. Due to the small clamping position area, the clamping and placing are unstable and not fast. In actual use, all the insulating blanket clips will still be scattered at the lowest end of the column. There are also problems in the entire blanket clip removal process. It is necessary to bend down to take the insulating blanket clips located at the bottom of the insulating bucket. Therefore, the problem of inconvenient taking and placing cannot be eliminated, and the operator will still clamp the insulating blanket clips on the edge of the insulating bucket, which is a problem of illegal operation. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an insulating blanket clip storage and access device for power shielding operations, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an insulating blanket clip storage and access device for power shielding work, comprising a shell and two hanging handles symmetrically installed at the top of the rear side of the shell, the front side and the top of the shell are both open, and an accommodating cavity is formed inside the shell;

[0007] A column is vertically installed at the inner center of the shell, a gasket is arranged at the inner bottom of the shell, a plurality of pressure plates for being clamped by the insulating blanket clamp are slidably sleeved on the outside of the column, and a telescopic spring is arranged outside the column between every two pressure plates.

[0008] As a further technical solution of the present invention, the multiple pressure plates are located in the accommodating cavity and on the same vertical line, and fastening screws are symmetrically installed on both sides of each pressure plate. Pressure plate slide grooves are symmetrically opened on the two sides of the shell corresponding to the two fastening screws, and the other end of the fastening screw passes through the pressure plate slide groove and is connected with a pressure plate lock.

[0009] As a further technical solution of the present invention, the pressure plate lock is a butterfly nut, and the pressure plate lock is threadedly connected to the fastening screw, and the fastening screw slides up and down in the pressure plate slide groove.

[0010] As a further technical solution of the present invention, the length of the shell is 200 mm, the width is 158 mm, and the height is 625 mm.

[0011] As a further technical solution of the present invention, a plurality of insulating blanket clips may be clamped in parallel at one side of the pressing plate corresponding to the front opening of the shell.

[0012] As a further technical solution of the present invention,

[0013] A plurality of insulating blanket clips are arranged in parallel at one side of the pressing plate corresponding to the front opening of the shell, and the number of the insulating blanket clips corresponding to each pressing plate is greater than or equal to 5.

[0014] As a further technical solution of the present invention, the cross section of the column is circular.

[0015] As a further technical solution of the present invention, the gasket is a rubber gasket; the hanging handle is an inverted U-shaped structure for hanging on the edge of the lifting bucket of the insulating boom truck.

[0016] As a further technical solution of the present invention, the pressing plate is provided with at least five evenly distributed positioning grooves for clamping and positioning the insulating blanket clips.

[0017] The present invention provides an insulating blanket clip storage and access device for power shielding operations, which has the following beneficial effects compared with the prior art:

[0018] The insulating blanket clip storage and retrieval device for power shielding operations of the present invention utilizes the cooperation between the pressing plate and the pressing plate slide groove, so that the pressing plate can move vertically downward as the number of insulating blanket clips increases, thereby pressing down on the telescopic spring. The compression of the telescopic spring will increase the space above the pressing plate, so that the number of pressing plates and telescopic springs can be increased again to facilitate the storage of more insulating blanket clips. The device is not only simple to use and easy to carry, but also can improve the working speed, and it is also convenient for the storage and retrieval of insulating blanket clips. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the prior art that is closest to the present invention.

[0020] Figure 2 A schematic diagram of the structure of the insulating blanket clip storage and retrieval device for power shielding work when storing the insulating blanket clip;

[0021] Figure 3 for Figure 1 The rear side view;

[0022] Figure 4 A schematic diagram of the structure of an insulating blanket clip storage and access device for power shielding operations;

[0023] Figure 5 for Figure 1 Side view of

[0024] Figure 6 This is a schematic diagram of the structure of the pressure plate and telescopic spring in the insulating blanket clamp storage and access device for power shielding operations.

[0025] Figure 7 This is a physical left view of the product of the present invention.

[0026] It should be noted that the product has been used and the effect is very good. Because the manual cannot support color photos, Figure 7 Attached is a computer drawing of the actual object used.

[0027] In the figure: 1, shell; 2, pressure plate slide; 3, hanging handle; 4, column; 5, pressure plate; 51, pressure plate lock; 52, fastening screw; 6, telescopic spring; 7, gasket; 8, accommodating cavity. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] See also Figure 2-7The present invention provides a technical solution for an insulating blanket clip storage and access device for power shielding operations: an insulating blanket clip storage and access device for power shielding operations, comprising a shell 1 and two hanging handles 3 symmetrically installed at the top of the rear side of the shell 1, the front side and the top of the shell 1 are both open, and a receiving cavity 8 is formed inside the shell 1, the shell 1 is 200 mm long, 158 mm wide, and 625 mm high, and a plurality of insulating blanket clips can be clamped in parallel at one side of the pressing plate 5 corresponding to the front opening of the shell 1. One side of the pressing plate 5 of the present design can accommodate 6-10 insulating blanket clips. After using the insulating blanket clip, the insulating blanket clip can be directly clamped on the pressing plate 5 to store the insulating blanket clip;

[0030] The support 4 is provided with a spacer 7 at the bottom of the housing 1, and a plurality of pressure plates 5 are slidably sleeved on the outside of the column 4. The plurality of pressure plates 5 are all located in the accommodating chamber 8 and are on the same vertical line. A telescopic spring 6 is provided on the outside of the column 4 between every two pressure plates 5. When the insulating blanket clip is clamped on the pressure plate 5, as the number of insulating blanket clips on the pressure plate 5 increases, the pressure plate 5 will compress the telescopic spring 6, thereby compressing downward along the column 4 in the accommodating chamber 8, thereby achieving the purpose of saving space. In this way, the space above the column 4 can be vacated, and it is convenient to add the telescopic spring 6 and the pressure plate 5 above the pressure plate 5 again, so as to store more insulating blanket clips. It should be noted that the pressure plate 5 and the telescopic spring 6 can be directly taken out from the column 4. Before taking out the pressure plate 5, the connection between the pressure plate lock 51 and the fastening screw 52 is released, and then the pressure plate 5 is deflected, and the fastening screw 52 can be taken out from the pressure plate slide groove 2, thereby facilitating the removal of the pressure plate 5.

[0031] The two sides of each pressure plate 5 are symmetrically installed with fastening screws 52, and the two sides of the shell 1 are symmetrically provided with pressure plate grooves 2 corresponding to the two fastening screws 52. The other end of the fastening screw 52 passes through the pressure plate groove 2 and is connected with a pressure plate lock 51. The pressure plate lock 51 is a butterfly nut, and the pressure plate lock 51 and the fastening screw 52 are threadedly connected. The fastening screw 52 slides up and down in the pressure plate groove 2, and the pressure plate lock 51 is screwed into one end of the fastening screw 52. The purpose is to facilitate the fastening screw 52 to always be in the pressure plate groove 2 to prevent it from escaping from the pressure plate groove 2, and to ensure that the pressure plate 5 is in the same vertical direction when pressed down.

[0032] The working principle of the present invention is as follows: when the present design is used, the height of the column 4 and the accommodating cavity 8 can be adjusted according to the number of stacked insulating blanket clips. When the insulating blanket clip is used, it is directly removed from the pressing plate 5, the weight of the pressing plate 5 is reduced, and it moves upward under the action of the telescopic spring 6, and the accommodating cavity 8 is gradually filled; therefore, the operator in the insulating bucket of the on-site bucket truck can always very conveniently take away the insulating blanket clip clamped at the top.

[0033] After using the insulating blanket clip, the insulating blanket clip is clamped on the pressing plate 5 again. As the weight on the pressing plate 5 increases, the pressing plate 5 will extend the pressing plate slide 2 downward to compress the telescopic spring 6. As a result, the pressing plate 5 moves downward, which will save the space above it. Then, the number of telescopic springs 6 and pressing plates 5 can be increased again on the pressing plate 5 above it, so as to continue to store the insulating blanket clip;

[0034] The device is easy to use and convenient to cooperate with the insulation bucket, which can help to improve the working speed and also facilitate the storage and retrieval of the insulation blanket clips.

[0035] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. Insulating blanket clip storage and access device for power shielding operations, It comprises a housing (1) and two hanging handles (3) symmetrically mounted on the top of the rear side surface of the housing (1). It is characterized in that The front side and the top of the shell (1) are both open, and a receiving cavity (8) is formed inside the shell (1); A column (4) is vertically mounted at the inner center of the shell (1), a gasket (7) is arranged at the inner bottom of the shell (1), a plurality of pressing plates (5) for being clamped by insulating blanket clamps are slidably sleeved on the outside of the column (4), and a telescopic spring (6) is arranged on the outside of the column (4) between every two pressing plates (5).

2. The insulating blanket clip storage and access device for power shielding work according to claim 1, It is characterized in that The plurality of pressure plates (5) are all located in the accommodating cavity (8) and on the same vertical line, and fastening screws (52) are symmetrically installed on both sides of each pressure plate (5), and pressure plate slide grooves (2) are symmetrically opened on the two sides of the shell (1) corresponding to the two fastening screws (52), and the other end of the fastening screw (52) passes through the pressure plate slide groove (2) and is connected to a pressure plate lock (51).

3. The insulating blanket clip storage and access device for power shielding work according to claim 2, It is characterized in that The pressure plate lock buckle (51) is a butterfly nut, and the pressure plate lock buckle (51) is threadedly connected to the fastening screw (52), and the fastening screw (52) slides up and down in the pressure plate slide groove (2).

4. The insulating blanket clip storage and access device for power shielding work according to claim 1, It is characterized in that The shell (1) has a length of 200 mm, a width of 158 mm and a height of 625 mm.

5. The insulating blanket clip storage and access device for power shielding work according to claim 1, It is characterized in that A plurality of insulating blanket clips are clamped in parallel at one side of the pressing plate (5) corresponding to the front opening of the shell (1), and the number of insulating blanket clips corresponding to each pressing plate is greater than or equal to 5.

6. The insulating blanket clip storage and access device for power shielding work according to claim 1, It is characterized in that The cross section of the column (4) is circular.

7. The insulating blanket clip storage and access device for power shielding work according to claim 1, It is characterized in that The gasket (7) is a rubber gasket; the hanging handle (3) is an inverted U-shaped structure used for hanging on the edge of the lifting bucket of the insulating bucket truck.

8. The insulating blanket clip storage and access device for power shielding work according to claim 5, It is characterized in that The pressing plate is provided with at least five evenly distributed positioning grooves for clamping and positioning the insulating blanket clips.

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