CN220066651U

CN220066651U - Air charging cabinet combining and connecting structure

Info

Publication number: CN220066651U
Application number: CN202321459848.1U
Authority: CN
Inventors: 郑小宇
Original assignee: Zhejiang Lishi Cabinet Manufacturing Co ltd
Current assignee: Zhejiang Lishi Cabinet Manufacturing Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-11-21
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a cabinet combining connection structure of an inflatable cabinet, which relates to the technical field of cabinet combining connection of inflatable cabinets. The clamping assembly comprises a first fixing piece, wherein the front end and the rear end of the first fixing piece are movably inserted with a limiting rod, the right end of the limiting rod is connected with a plug through threads, the inserting assembly comprises a second fixing piece, the middle of the second fixing piece is connected with an adjusting screw through threads, connecting rods are arranged at intervals on the front side and the rear side of the adjusting screw, and the adjusting screw and the right end of the connecting rod are fixedly provided with movable plates through bearings. The utility model can facilitate the quick connection of adjacent inflatable cabinets, and the gap between the connected cabinet bodies is minimized, thereby effectively reducing the occupied area of the inflatable cabinets.

Description

Air charging cabinet combining and connecting structure

Technical Field

The utility model relates to the technical field of cabinet combining connection of inflatable cabinets, in particular to a cabinet combining connection structure of an inflatable cabinet.

Background

The inflatable cabinet can adapt to various severe operating environments, so that the inflatable cabinet can be used for controlling, protecting and monitoring in various fields of power systems, industrial and mining enterprises, railway transportation and the like. The cabinet combining operation is generally involved in the field installation process, and most of the air cabinets are connected by bolts or bolt assistance at present, so that the condition that the bolts and the screws are lost easily exists in the connection mode, and the cabinet combining operation efficiency is affected; meanwhile, the connection position between the inflatable cabinets is easy to deform in the cabinet combining process, so that the installation quality is reduced. The cabinet combining device of the inflatable cabinet disclosed by the publication number CN213243221U is convenient for workers to combine the inflatable cabinet through the arrangement of the docking mechanism, and can effectively avoid the condition that bolts and screws are lost due to the adoption of the connection of the bolts and the screws; however, the butt joint structure of the inflatable cabinet is arranged protruding out of the cabinet body, so that after the cabinet body is connected with the cabinet body, a large gap exists between the cabinet body and the cabinet body, the occupied space of the inflatable cabinet is increased, and popularization and use are not facilitated. In order to solve the problem, a cabinet combining and connecting structure of an air charging cabinet is provided.

Disclosure of Invention

The utility model aims to provide a cabinet combining connection structure of an inflatable cabinet, which solves the problems that in the prior art, in the cabinet combining operation of the inflatable cabinet, a large gap exists between a cabinet body and the cabinet body after the cabinet body is connected, the occupied space of the inflatable cabinet is increased, and popularization and use are not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inflatable cabinet and cabinet connection structure, includes the first cabinet body and the second cabinet body, the opposite direction of first cabinet body and the second cabinet body upper end is provided with joint subassembly and grafting subassembly, joint subassembly and grafting subassembly are equal fixed mounting in the first cabinet body and the second cabinet body upper end, joint subassembly and grafting subassembly joint setting, adjacent be equipped with joint subassembly between the grafting subassembly, the first cabinet body and the second cabinet body opposite side all are equipped with the magnet strip.

Preferably, the clamping assembly comprises a first fixing piece, wherein the front end and the rear end of the first fixing piece are movably inserted with a limiting rod, the right end of the limiting rod is connected with a plug through threads, the limiting rod is sleeved with a reset spring at the end, opposite to the plug, of the upper end of the limiting rod, and the reset spring is arranged on the left side of the first fixing piece.

Preferably, the grafting subassembly includes the second mounting, there is adjusting screw at second mounting middle part through threaded connection, both sides interval is equipped with the connecting rod around the adjusting screw, adjusting screw and connecting rod right-hand member portion all have the fly leaf through bearing fixed mounting, the connecting rod left end portion has the connection protruding head through threaded connection, the spacing draw-in groove has been seted up to the one end that the fly leaf was kept away from to the connection protruding head, the inside swing joint of spacing draw-in groove has the joint piece.

Preferably, the clamping block is movably clamped on the limiting rod, and a U-shaped groove for clamping the limiting rod is formed in the clamping block.

Preferably, the adjusting screw and the limiting rod are parallel to each other, and the limiting rod is arranged between adjacent adjusting screws.

Preferably, the limit clamping groove is a T-shaped groove, and the limit clamping groove is a blind groove.

Preferably, the first fixing piece and the second fixing piece are parallel to each other, and the first fixing piece and the second fixing piece are arranged at intervals.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the cabinet combining and connecting structure of the inflatable cabinet, the clamping assembly and the inserting assembly are oppositely arranged on the top of the inflatable cabinet, the clamping assembly and the inserting assembly are inserted, so that the adjacent inflatable cabinets can be conveniently and quickly connected, gaps between the connecting cabinet bodies are minimized, the occupied area of the inflatable cabinet is effectively reduced, and the cabinet combining and connecting structure is worthy of popularization and use; and the magnet strip that sets up at cabinet body lower extreme, at adjacent gas-filled cabinet and cabinet in-process of connecting, locate the magnet strip magnetism on the adjacent gas-filled cabinet and connect, can further ensure adjacent gas-filled cabinet's connection stability.

2. According to the cabinet combining connection structure of the inflatable cabinet, the reset spring is arranged on the limiting rod, and the elastic reset effect of the reset spring is utilized, so that the stability of the cabinet combining connection position of the inflatable cabinet can be improved in the use process of the inflatable cabinet, the possibility of damage of parts is reduced, and the service life of the inflatable cabinet is prolonged.

Drawings

FIG. 1 is a schematic view of a first cabinet and a second cabinet of the present utility model connected in a first view;

FIG. 2 is a schematic view of a first cabinet and a second cabinet of the present utility model connected to a second view angle;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic diagram of a connection of a plug assembly and a clip assembly according to the present utility model;

FIG. 5 is a schematic view of a connecting projection structure according to the present utility model;

fig. 6 is an enlarged view of fig. 2 at N in accordance with the present utility model.

In the figure: 1. a first cabinet; 2. a second cabinet; 3. a clamping assembly; 31. a first fixing member; 32. a limit rod; 33. a return spring; 34. a plug; 4. a plug assembly; 40. a second fixing member; 41. a movable plate; 42. adjusting a screw; 43. a connecting rod; 44. connecting the raised heads; 45. a clamping block; 46. a limit clamping groove; 5. a magnet bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a cabinet connection structure is put together to gas-insulated cabinet, includes the first cabinet body 1 and the second cabinet body 2, and wherein, the opposite direction of first cabinet body 1 and the upper end of the second cabinet body 2 is provided with joint subassembly 3 and grafting subassembly 4, all is provided with joint subassembly 3 and grafting subassembly 4 on the single cabinet body. Wherein, joint subassembly 3 and grafting subassembly 4 are all fixed mounting in first cabinet body 1 and the upper end of second cabinet body 2, and joint subassembly 3 and grafting subassembly 4 joint setting are equipped with joint subassembly 3 between the adjacent grafting subassembly 4. The clamping assembly 3 and the inserting assembly 4 are not connected through bolts, so that the efficiency of the cabinet combining operation of the inflatable cabinet can be further improved.

Referring to fig. 1 and 4, the clamping assembly 3 includes a first fixing member 31, the first fixing member 31 is fixedly mounted on a corresponding cabinet body, and the first fixing member 31 forms an angle of 90 degrees with an upper end surface of the cabinet body. The front end and the rear end of the first fixing piece 31 are movably inserted with a limiting rod 32, the right end of the limiting rod 32 is connected with a plug 34 through threads, the outer diameter of the plug 34 is larger than that of the limiting rod 32, and the limiting rod 32 is T-shaped. The plug 34 is provided to limit the position of the member to be connected.

Further, the end parts of the limiting rod 32 opposite to the upper plug 34 are sleeved with a return spring 33, and the return spring 33 is arranged on the left side of the first fixing piece 31. By arranging the reset spring 33 on the limiting rod 32 and utilizing the elastic reset action of the reset spring 33, the stability of the joint of the inflatable cabinet and the cabinet can be improved in the use process of the inflatable cabinet, the possibility of damage of parts is reduced, and the service life of the inflatable cabinet is prolonged.

Referring to fig. 2, 4, 5 and 6, the plugging assembly 4 includes a second fixing member 40, the first fixing member 31 and the second fixing member 40 are parallel to each other, and the first fixing member 31 and the second fixing member 40 are spaced apart from each other. The middle part of the second fixing piece 40 is connected with an adjusting screw rod 42 through threads, the adjusting screw rod 42 and the limiting rod 32 are parallel to each other, and the limiting rod 32 is arranged between the adjacent adjusting screw rods 42. The adjusting screw rod 42 is provided with a connecting rod 43 at intervals on the front side and the rear side, and the right end parts of the adjusting screw rod 42 and the connecting rod 43 are fixedly provided with a movable plate 41 through bearings. After the adjusting screw 42 provides a rotational operation force, the adjusting screw 42 can be made to move left and right, so as to push the movable plate 41 to move, and the connecting rod 43 is made to move on the same side through the connection effect of the movable plate 41 and the connecting rod 43.

Further, a connection protruding head 44 is connected to the left end of the connection rod 43 through threads, the connection protruding head 44 is a cone, a limit clamping groove 46 is formed in one end of the connection protruding head 44 far away from the movable plate 41, the limit clamping groove 46 is a T-shaped groove, and the limit clamping groove 46 is an blind groove. The limiting clamping groove 46 is internally and movably connected with a clamping block 45. The clamping block 45 is movably clamped on the limiting rod 32, and a U-shaped groove for clamping the limiting rod 32 is arranged on the clamping block 45. Because the clamping block 45 is clamped on the connecting convex head 44, the connecting convex head 44 moves along with the connecting rod 43 in the process of moving along with the connecting rod 43, and the clamping block 45 can further adjust the distance after clamping; and through seting up spacing draw-in groove 46 at the terminal surface of connecting protruding head 44, can make joint piece 45 produce certain removal along the radial of connecting protruding head 44, utilize the removal, can be convenient for connect protruding head 44 to the joint operation of gag lever post 32.

In this embodiment, the opposite sides of the first cabinet 1 and the second cabinet 2 are provided with magnet bars 5. The magnet strips 5 are embedded on the cabinet body, and the magnet strips 5 arranged on the adjacent inflatable cabinets are magnetically connected in the process of cabinet combining connection of the adjacent inflatable cabinets, so that the connection stability of the adjacent inflatable cabinets can be further ensured.

This kind of cabinet connection structure is joined to gas-filled cabinet, during operation: by pushing the first cabinet body 1 and the second cabinet body 2, a certain interval exists between the first cabinet body and the second cabinet body; in the initial state, the distance between the movable plate 41 and the second fixing piece 40 is the smallest, at this time, the clamping block 45 is slid inwards, so that the U-shaped bayonet of the clamping block 45 can be clamped on the limiting rod 32, and after the rotating operation force is provided for the adjusting screw 42, the adjusting screw 42 can move left and right, so that the movable plate 41 is pushed to move, and the connecting rod 43 can move at the same side through the connecting action of the movable plate 41 and the connecting rod 43; so that the clamping block 45 gradually approaches the plug 34 and is tightly attached to the plug 34; at this time, the magnet bars 5 arranged on the adjacent inflatable cabinets are magnetically connected, so that the connection stability of the adjacent inflatable cabinets can be further ensured.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cabinet connection structure is combined to gas-insulated switchgear, includes the first cabinet body (1) and the second cabinet body (2), its characterized in that: the novel cabinet is characterized in that the upper end parts of the first cabinet body (1) and the second cabinet body (2) are oppositely provided with a clamping assembly (3) and a plugging assembly (4), the clamping assembly (3) and the plugging assembly (4) are fixedly mounted on the upper end parts of the first cabinet body (1) and the second cabinet body (2), the clamping assembly (3) and the plugging assembly (4) are arranged in a clamping manner, the adjacent clamping assemblies (3) are arranged between the plugging assemblies (4), and magnet strips (5) are arranged on the opposite side surfaces of the first cabinet body (1) and the second cabinet body (2).

2. The air charging cabinet combining and connecting structure according to claim 1, wherein: the clamping assembly (3) comprises a first fixing piece (31), wherein the front end and the rear end of the first fixing piece (31) are movably inserted with a limiting rod (32), the right end of the limiting rod (32) is connected with a plug (34) through threads, the limiting rod (32) is sleeved with a reset spring (33) at the back end of the upper end of the limiting rod, opposite to the plug (34), and the reset spring (33) is arranged on the left side of the first fixing piece (31).

3. The air charging cabinet combining and connecting structure according to claim 2, wherein: the utility model discloses a plug-in component (4), including second mounting (40), there is adjusting screw (42) second mounting (40) middle part through threaded connection, both sides interval is equipped with connecting rod (43) around adjusting screw (42), adjusting screw (42) and connecting rod (43) right-hand member portion all have fly leaf (41) through bearing fixed mounting, connecting rod (43) left end portion has connection lug (44) through threaded connection, spacing draw-in groove (46) have been seted up to one end that fly leaf (41) were kept away from to connection lug (44), spacing draw-in groove (46) inside swing joint has joint piece (45).

4. A cabinet-by-cabinet connection according to claim 3, wherein: the clamping block (45) is movably clamped on the limiting rod (32), and the clamping block (45) is provided with a U-shaped groove for clamping the limiting rod (32).

5. The air charging cabinet combining and connecting structure according to claim 4, wherein: the adjusting screw rods (42) and the limiting rods (32) are parallel to each other, and the limiting rods (32) are arranged between adjacent adjusting screw rods (42).

6. The air charging cabinet combining and connecting structure according to claim 5, wherein: the limiting clamping groove (46) is a T-shaped groove, and the limiting clamping groove (46) is a non-through groove.

7. The air charging cabinet combining and connecting structure according to claim 6, wherein: the first fixing piece (31) and the second fixing piece (40) are parallel to each other, and the first fixing piece (31) and the second fixing piece (40) are arranged at intervals.