Insulator transportation device

Abstract

The utility model relates to the technical field of insulators, in particular to an insulator conveying device. The insulator conveying device comprises a conveying box body, a buffering assembly and a plurality of insulator protection assemblies arranged in the conveying box body in an array mode. The insulator protection assembly comprises an upper cover plate, a lower cover plate and a plurality of protection modules, wherein the upper cover plate and the lower cover plate are arranged in parallel and at intervals, and the protection modules are arranged between the upper cover plate and the lower cover plate and are vertically stacked. Every two adjacent protection modules are connected in a buckled mode. Each protection module comprises a pair of protection plates symmetrically arranged on the two sides of the insulator and a pair of air bags fixedly arranged on the inner surfaces of the corresponding protection plates respectively; the inner surface of each protection plate is provided with a placing groove matched with an insulator umbrella skirt, and the two placing grooves are buckled to form an accommodating groove matched with the insulator umbrella skirt. According to the device, the height of the insulator protection assembly can be adjusted according to the number of the insulator umbrella skirts, and the situation that part of the insulator umbrella skirts are likely to collide with other insulators to be damaged when being exposed outside is avoided as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of insulators, in particular to an insulator transportation device. Background Art

[0002] As one of the important equipment of transmission lines, suspension insulators are responsible for the important tasks of suspending conductors and insulating towers. The suspension porcelain insulators produced are used in high-voltage, extra-high-voltage and ultra-high-voltage transmission lines around the world, providing reliable guarantee for the safe operation of transmission lines in various countries.

[0003] During the transportation of insulators, in order to avoid damage to the insulators, protective components are usually used to protect the insulators. At present, buffer components (such as buffer pads, air bags, etc.) are usually coated on the outside of the insulators to buffer the collision between the insulators to reduce damage to the insulators. However, the existing device cannot adjust the height of the buffer component according to the number of sheds of the insulators. When the buffer component is low, the sheds of some insulators will be exposed to the outside. When the insulator falls, there is a possibility of collision and damage with other insulators. When the buffer component is high, it will cause a waste of space and easily cause the insulator to shake up and down inside the buffer component, which will also increase the possibility of collision damage to the insulator. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide an insulator transportation device, which can adjust the height of the insulator protection assembly according to the number of insulator sheds, so as to avoid the situation where some insulator sheds are exposed to the outside and are easily damaged by collision with other insulators.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An insulator transport device comprises a transport box, a buffer assembly arranged around the inner wall of the transport box, and a plurality of insulator protection assemblies embedded in the transport box in an array; the insulator protection assembly comprises an upper cover plate and a lower cover plate which are arranged in parallel and at intervals, and a plurality of protection modules which are arranged between the upper cover plate and the lower cover plate and are stacked vertically; two adjacent protection modules are buckled and connected; each of the protection modules comprises a pair of protection plates symmetrically arranged on both sides of the insulator and a pair of air bags respectively fixed on the inner surfaces of the corresponding protection plates; the inner surface of each protection plate is provided with a placement groove adapted to the insulator shed, and the two placement grooves are buckled to form a receiving groove adapted to the insulator shed.

[0007] Preferably, a shock-absorbing component is embedded in the middle of the inner side of the upper cover plate. The shock-absorbing component includes a mounting seat embedded in the upper cover plate, a limiting plate slidably arranged inside the mounting seat in the height direction, and a buffer column arranged between the mounting seat and the limiting plate; the top of the insulator abuts against the lower surface of the limiting plate.

[0008] Preferably, first restraint belts are symmetrically and fixedly arranged on the outer surface of the upper cover plate, and second restraint belts are symmetrically and fixedly arranged at corresponding positions on the outer surface of the lower cover plate. A first connection buckle is fixed at the tail end of the first restraint belt, and a second connection buckle that cooperates with the first connection buckle for fixation is fixed at the end of the second restraint belt.

[0009] Preferably, the buffer component includes a plurality of airbag rings fixedly arranged around the inner surface of the transport box body and stacked vertically, and a buffer pad fixedly arranged on the inner surface of the plurality of airbag rings; the plurality of airbag rings are communicated with each other.

[0010] Preferably, a clamping member is fixed at the bottom of each protection plate, and a clamping groove adapted to the clamping member is formed at the top of each protection plate.

[0011] The utility model has the following beneficial effects:

[0012] The height of the insulator protection component can be adjusted according to the number of insulator umbrella skirts of the utility model, so that the insulator is completely arranged inside the insulator protection component. When the height of the insulator protection component is relatively low, the possibility of collision damage when some insulator umbrella skirts are exposed outside can be avoided as much as possible. When the height of the insulator protection component is relatively high, the waste of space inside the transport box body can be avoided, and at the same time, the possibility of the insulator shaking up and down inside the insulator protection component can be avoided, further reducing the possibility of collision damage to the insulator. Description of the Drawings

[0013] Figure 1 It is a front cross-sectional view of the transport device;

[0014] Figure 2 It is a front cross-sectional view of the insulator protection component (without the insulator);

[0015] Figure 3 It is a front cross-sectional view of the insulator protection component (with the insulator).

[0016] Description of the Reference Numerals:

[0017] 1. Transport box; 2. Buffer assembly; 21. Airbag ring; 22. Buffer pad; 3. Insulator protection assembly; 31. Upper cover plate; 311. First restraint strap; 312. First connection buckle; 32. Lower cover plate; 321. Second restraint strap; 322. Second connection buckle; 33. Protection module; 331. Protection plate; 3311. Fastening member; 3312. Card slot; 3313. Placing groove; 3314. Accommodating groove; 332. Airbag belt; 4. Shock absorption assembly; 41. Mounting seat; 42. Limiting plate; 43. Buffer column. Detailed implementation manners

[0018] The following further elaborates on the present utility model in detail with reference to the accompanying drawings and specific embodiments.

[0019] An insulator transportation device includes a transport box 1, a buffer assembly 2 surrounding the inner walls of the transport box 1 on all four sides, and a plurality of insulator protection assemblies 3 embedded in the transport box 1 in an array; the insulator protection assembly 3 includes an upper cover plate 31 and a lower cover plate 32 that are parallel and spaced apart, and a plurality of protection modules 33 disposed between the upper cover plate 31 and the lower cover plate 32 and vertically stacked; adjacent two protection modules 33 are snap-connected; each protection module 33 includes a pair of protection plates 331 symmetrically disposed on both sides of the insulator and a pair of airbag belts 332 respectively fixed on the inner surfaces of the corresponding protection plates 331; a placing groove 3313 adapted to the insulator skirt is formed on the inner surface of each protection plate 331, and when the two placing grooves 3313 are snapped together, an accommodating groove 3314 adapted to the insulator skirt is formed.

[0020] Select the number of protection modules 33 according to the number of insulator skirts, and then snap the corresponding protection plates 331 in the plurality of protection modules 33 to form a left protection plate group and a right protection plate group, so as to clamp and protect the insulator from both sides. Subsequently, limit the left protection plate group and the right protection plate group through the upper cover plate 31 and the lower cover plate 32 to prevent the left protection plate group and the right protection plate group from moving to both sides during transportation, so that the insulator is completely disposed inside the insulator protection assembly 3, reducing the possibility of damage to the insulator due to collision during transportation; this device can adjust the height of the insulator protection assembly 3 according to the number of insulator skirts, so that the insulator is completely disposed inside the insulator protection assembly 3. When the height of the insulator protection assembly 3 is relatively low, it is possible to avoid the possibility of collision damage when some insulator skirts are exposed outside as much as possible, and when the height of the insulator protection assembly 3 is relatively high, it is possible to avoid wasting the space inside the transport box 1, and at the same time avoid the possibility of the insulator shaking up and down inside the insulator protection assembly 3, further reducing the possibility of collision damage to the insulator.

[0021] As a possible implementation of this solution, preferably, a shock-absorbing component 4 is embedded in the middle of the inner side of the upper cover plate 31. The shock-absorbing component 4 includes a mounting seat 41 embedded in the upper cover plate 31, a limiting plate 42 slidably arranged inside the mounting seat 41 along the height direction, and a buffer column 43 arranged between the mounting seat 41 and the limiting plate 42. The top of the insulator abuts against the lower surface of the limiting plate 42. Through the arrangement of the shock-absorbing component 4, the shaking of the insulator in the height direction can be buffered.

[0022] As a possible implementation of this solution, preferably, first restraint straps 311 are symmetrically and fixedly arranged on the outer surface of the upper cover plate 31, and second restraint straps 321 are symmetrically and fixedly arranged at corresponding positions on the outer surface of the lower cover plate 32. A first connection buckle 312 is fixed at the tail end of the first restraint strap 311, and a second connection buckle 322 is fixedly arranged at the end of the second restraint strap 321 and is matched with the first connection buckle 312 for fixation. Through the cooperative fixation of the first restraint strap 311 and the second restraint strap 321, the positions of the upper cover plate 31 and the lower cover plate 32 can be restricted.

[0023] As a possible implementation of this solution, preferably, the buffer component 2 includes a plurality of airbag rings 21 fixedly arranged around the inner surface of the transportation box body 1 and vertically stacked, and a buffer pad 22 fixedly arranged on the inner surface of the plurality of airbag rings 21. The plurality of airbag rings 21 are communicated with each other. Through the cooperation of the plurality of airbag rings 21 and the buffer pad 22, the multiple insulator protection components 3 during transportation can be double-buffered, thereby reducing the degree of collision between the insulator protection component 3 and the box body during transportation, and thus reducing the possibility of breakage of the insulators in the insulator protection component 3.

[0024] As a possible implementation of this solution, preferably, a clamping member 3311 is fixed at the bottom of each protection plate 331, and a clamping groove 3312 adapted to the clamping member 3311 is formed at the top of each protection plate 331. Through the interference fit between the clamping member 3311 of the current protection plate 331 and the clamping groove 3312 of the next protection plate 331, the clamping of the corresponding protection plates 331 in the adjacent protection modules 33 can be realized.

[0025] The working principle of this device is:

[0026] During use, first select the corresponding number of protection modules 33 according to the number of insulator umbrella skirts. Snap the two protection plates 331 in each of the multiple protection modules 33 together respectively to form a left protection plate group and a right protection plate group. Snap the left protection plate group and the right protection plate group together from the left and right sides of the insulator towards the middle. Subsequently, cover the upper cover plate 31 and the lower cover plate 32 to the upper and lower parts of the multiple protection modules 33 respectively, and snap the first connection buckle 312 and the corresponding second connection buckle 322. At this time, the fixation of one insulator is completed. Repeat the above operations to fix the remaining insulators. Subsequently, array multiple insulator protection assemblies 3 containing insulators in the transportation box 1.

[0027] The above is only the specific implementation manner of the present invention, and does not limit the patent scope of the present invention. Any equivalent structural transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. An insulator transportation device, characterized in that: It includes a transportation box body (1), a buffer assembly (2) arranged around the inner wall of the transportation box body (1) in a circumferential manner, and several insulator protection assemblies (3) embedded in the transportation box body (1) in an array; The insulator protection assembly (3) includes an upper cover plate (31) and a lower cover plate (32) that are parallel and spaced apart, and several protection modules (33) arranged vertically and stacked between the upper cover plate (31) and the lower cover plate (32); adjacent two protection modules (33) are snap-connected; Each of the protection modules (33) includes a pair of protection plates (331) symmetrically arranged on both sides of the insulator, and a pair of airbag belts (332) respectively fixed on the inner surfaces of the corresponding protection plates (331); Each inner surface of the protection plate (331) is provided with a placement groove (3313) adapted to the insulator umbrella skirt, and after the two placement grooves (3313) are snapped together, a receiving groove (3314) adapted to the insulator umbrella skirt is formed.

2. The insulator transportation device according to claim 1, wherein: A shock absorption assembly (4) is embedded in the middle of the inner side surface of the upper cover plate (31). The shock absorption assembly (4) includes a mounting seat (41) embedded in the upper cover plate (31), a limiting plate (42) slidably arranged along the height direction inside the mounting seat (41), and a buffer column (43) arranged between the mounting seat (41) and the limiting plate (42); the top of the insulator abuts against the lower surface of the limiting plate (42).

3. The insulator transportation device according to claim 1, characterized in that: The outer surface of the upper cover plate (31) is symmetrically and fixedly provided with first restraint belts (311), the outer surface of the lower cover plate (32) is symmetrically and fixedly provided with second restraint belts (321) at corresponding positions, the tail end of the first restraint belt (311) is fixed with a first connection buckle (312), and the end of the second restraint belt (321) is fixedly provided with a second connection buckle (322) that cooperates with the first connection buckle (312) for fixation.

4. The insulator transportation device according to claim 1, characterized in that: The buffer assembly (2) includes several airbag rings (21) fixedly arranged around the inner surface of the transportation box body (1) in a circumferential manner and vertically stacked, and a buffer pad (22) fixed on the inner surfaces of the several airbag rings (21); the several airbag rings (21) are interconnected.

5. The insulator transportation device according to claim 1, characterized in that: A clamping member (3311) is fixed at the bottom of each of the protection plates (331), and a clamping groove (3312) adapted to the clamping member (3311) is provided at the top of each of the protection plates (331).

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