Air switch structure of power equipment

Abstract

The utility model belongs to the technical field of electric power equipment, and particularly discloses an electric power equipment air switch structure, which comprises two air switch bodies, the upper end and the lower end of each air switch body are detachably connected with an assembling mechanism, each assembling mechanism comprises two sliding frames, a sliding rod is slidably connected in each sliding frame, and the sliding rods are detachably connected with the air switch bodies. Each sliding frame is provided with a sliding groove, each sliding rod is fixedly connected with a pushing block, and the pushing blocks are connected with the sliding grooves in a sliding mode. The problems that in the using process of an existing air switch, time and labor are wasted during mounting and dismounting, the process is tedious, and the working efficiency is reduced are solved. According to the utility model, through the arrangement of the sliding frame, the sliding rods, the sliding grooves and the pushing blocks, a plurality of air switch main bodies can be better assembled and spliced and are convenient to disassemble, and when disassembly is needed, the plurality of air switch main bodies can be disassembled only by pushing a single pushing block, so that the installation efficiency of the device is greatly improved, the workload of workers is reduced, and the working efficiency is improved. The practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to an air switch structure of electric power equipment. Background Art

[0002] An air switch is a type of circuit breaker. An air switch is also called an air circuit breaker. It is a switch that will automatically disconnect as long as the current in the circuit exceeds the rated current. Air switches are used in many places during construction. Usually, multiple air switches need to be spliced ​​and assembled to control the wires on the construction site. However, multiple air switches need to be spliced ​​and assembled separately, which is a cumbersome process and difficult to dismantle.

[0003] Therefore, in order to solve the above problems, a utility model patent with publication number CN219435778U and name of an air circuit breaker was disclosed. The main structure consists of a circuit breaker body, a terminal block, a mounting slot, an elastic hook, and a holding groove. When in use, the mounting slot is adapted to the guide rail for fixed installation, and a knob and two elastic hooks are provided, which can facilitate the user to assemble two adjacent circuit breaker bodies by rotating the knob, and make it convenient for the circuit breaker assembled in the middle position to be disassembled and replaced separately.

[0004] However, during the use of the above-disclosed air switch, although the device can snap-fit ​​and assemble multiple air switches, it requires workers to frequently twist multiple knobs to complete the assembly work. Therefore, it is time-consuming and labor-intensive during installation and disassembly, and the process is cumbersome, which reduces work efficiency. Utility Model Content

[0005] The utility model aims to provide an air switch structure for electric power equipment to solve the problem that the installation and disassembly of the existing air switch are time-consuming and labor-intensive, the process is complicated, and the work efficiency is reduced during use.

[0006] In order to achieve the above-mentioned purpose, the basic solution provided by the utility model is: an air switch structure of an electric power equipment, comprising two air switch bodies, each of the upper and lower ends of the air switch body being detachably connected with an assembly mechanism, each of the assembly mechanisms comprising two sliding frames, each of the sliding frames being slidably connected with a sliding rod, each of the sliding frames being provided with a sliding groove, each of the sliding rods being fixedly connected with a pushing block, and the pushing block being slidably connected with the sliding groove.

[0007] The principle of the utility model is as follows: when multiple air switches need to be installed, each sliding frame is first installed on the air switch body through the installation plate so that each sliding frame is in the same straight line, and then the staff pushes the pushing block on the outermost sliding rod to make the pushing block drive the sliding rod to slide in the sliding frame and the sliding groove, so that the multiple sliding rods can be moved, thereby realizing the splicing installation of multiple air switch bodies; when disassembly is required, it is only necessary to push the outermost sliding rod to reset it to achieve quick disassembly.

[0008] The beneficial effects of the utility model are as follows: by setting a sliding frame, a sliding rod, a sliding groove and a pushing block, multiple air switch bodies can be better assembled and spliced, and are easy to disassemble. When disassembly is required, multiple air switch bodies can be disassembled by pushing a single pushing block, thereby greatly improving the installation efficiency of the device, reducing the workload of the staff, and improving practicality.

[0009] Solution 2, which is a preferred embodiment of the basic solution, is characterized in that both sides of each sliding frame are fixedly connected with a mounting plate, and the mounting plate is bolted to the air switch body.

[0010] Option three is a preferred option of the basic option. Anti-slip grooves are provided on both sides of each pushing block. The anti-slip grooves provided on the pushing block increase the friction when the pushing block contacts the staff, making it easier to slide.

[0011] Option 4 is a preferred option of the basic option. An L-shaped plate is fixedly connected to each sliding frame, a groove is formed on the L-shaped plate, and a baffle is slidably connected to the groove. Arranging the L-shaped plate and the baffle on the sliding frame can prevent the risk of damage or leakage of the switch components when they come into contact with liquid, thereby improving safety.

[0012] Option 5, which is a preferred option of Option 4, the baffle is a transparent plate; setting the baffle as a transparent plate facilitates observation of the air switch.

[0013] Option six, which is a preferred option of option four, the two sides of the baffle are rotatably connected to limit blocks; limit blocks are set on the baffle to facilitate limiting the baffle from sliding out of the slide groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of an air switch structure of an electric power equipment according to the utility model;

[0015] Figure 2 This is a three-dimensional diagram of an air switch body and an assembly mechanism in an air switch structure of an electric power device of the utility model when they are installed;

[0016] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0017] Figure 4This is a three-dimensional diagram of an air switch structure of an electric power device without a baffle inserted in the utility model;

[0018] Figure 5 The utility model is a left view of a baffle in an air switch structure of an electric power device. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below through specific implementation methods:

[0020] The figure marks in the drawings of the specification include: 1. air switch body; 2. assembly mechanism; 201. sliding frame; 202. sliding rod; 203. sliding groove; 204. pushing block; 205. mounting plate; 206. anti-slip pattern; 207. L-shaped plate; 208. groove; 3. baffle; 301. limit block.

[0021] like Figures 1 to 5 As shown: an air switch structure of an electric power equipment, comprising two air switch bodies 1, each of which is detachably connected to an assembly mechanism 2 at both ends, each of which comprises two sliding frames 201, each of which is fixedly connected to a mounting plate 205 on both sides, the mounting plate 205 being bolted to the air switch body 1, each of which is slidably connected to a sliding rod 202, each of which is provided with a sliding groove 203, each of which is fixedly connected to a pushing block 204 on each of which sliding rods 202, the pushing block 204 being slidably connected to the sliding groove 203, each of which is provided with anti-slip grooves 206 on both sides, each of which is fixedly connected to an L-shaped plate 207 on each of which is provided with a groove 208, a baffle 3 being slidably connected to the groove 208, the baffle 3 being a transparent plate, and the baffle 3 being rotatably connected to the limiting blocks 301 on both sides.

[0022] The implementation method of this embodiment is as follows: when multiple air switches need to be installed, each sliding frame 201 is first installed on the air switch body 1 through the mounting plate 205, so that each sliding frame 201 is in the same straight line, and then the staff pushes the push block 204 on the outermost sliding rod 202, so that the push block 204 drives the sliding rod 202 to slide in the sliding frame 201 and the sliding groove 203, so that the multiple sliding rods 202 can be moved, thereby realizing the splicing installation of multiple air switch bodies 1, and then the limit block 301 on each baffle 3 is rotated so that the limit block 301 is parallel to the two sides of the baffle 3, and then each baffle 3 is inserted into the groove 208 between the two L-shaped plates 207 in turn, and finally the limit blocks 301 on the two outermost baffles 3 are rotated to make the limit blocks 301 perpendicular to the two sides of the baffle 3, that is, they are against the two sides of the groove 208; when disassembly is required, first the limit blocks 301 on the two outermost baffles 3 are rotated to make the limit blocks 301 parallel to the two sides of the baffle 3, and then each baffle 3 is pulled out from the groove 208 in turn, and finally the outermost sliding rod 202 is pushed to reset, so that quick disassembly can be achieved.

[0023] The above is only an embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. An air switch structure for electric power equipment, characterized in that: The invention comprises two air switch bodies (1), wherein the upper and lower ends of each of the air switch bodies (1) are detachably connected with an assembly mechanism (2), wherein each of the assembly mechanisms (2) comprises two sliding frames (201), wherein each of the sliding frames (201) is slidably connected with a sliding rod (202), wherein each of the sliding frames (201) is provided with a sliding groove (203), wherein each of the sliding rods (202) is fixedly connected with a pushing block (204), and wherein the pushing block (204) is slidably connected with the sliding groove (203).

2. The air switch structure of an electric power equipment according to claim 1, characterized in that Both sides of each sliding frame (201) are fixedly connected with a mounting plate (205), and the mounting plate (205) is bolted to the air switch body (1).

3. The air switch structure of an electric power equipment according to claim 1, characterized in that: Anti-slip grooves (206) are provided on both sides of each pushing block (204).

4. The air switch structure of an electric power equipment according to claim 1, characterized in that: An L-shaped plate (207) is fixedly connected to each sliding frame (201), a groove (208) is formed on the L-shaped plate (207), and a baffle (3) is slidably connected to the groove (208).

5. The air switch structure of an electric power equipment according to claim 4, characterized in that , the baffle (3) is a transparent plate.

6. The air switch structure of electric power equipment according to claim 4, characterized in that: Both sides of the baffle (3) are rotatably connected to limit blocks (301).

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