CN219639343U - Protection device of plug-in bus duct - Google Patents

Abstract

The utility model provides a protection device for a plug-in bus duct, which comprises a PET double-sided film, a bottom supporting plate, a protection baffle, a buffer cylinder, a buffer supporting seat, a sponge rubber buffer block, a latex sponge buffer block and a silicone rubber plugging sheet.

Description

Protection device of plug-in bus duct

Technical Field

The utility model relates to a protection device for a plug-in bus duct, and belongs to the technical field of bus ducts.

Background

The bus duct is a closed metal device formed by copper and aluminum bus columns, is used for distributing larger power for each element of a dispersion system, and increasingly replaces wires and cables in the project of indoor low-voltage power transmission trunk engineering, and the plug-in bus duct is used as a novel distribution wire, fully shows the superiority when large current is transmitted, greatly reduces the contact resistance and the temperature rise of the connection part of two ends of the bus duct and the plug-in position of a branching port, and uses high-quality insulating materials in the bus duct, thereby improving the safety and reliability of the bus duct.

However, the prior plug-in bus duct has weaker self-protection capability, so that deformation damage is generated once the plug-in bus duct is knocked in the installation process, thereby causing unnecessary loss, the prior plug-in bus duct has poor buffering effect, can not absorb most of impact force generated during the bump, can not be arbitrarily fixed on the outer surface of the plug-in bus duct, has limited application range, needs to be improved in practicality, and needs a protection device of the plug-in bus duct to solve the problems.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a protective device of a plug-in bus duct, so as to solve the problems in the prior art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a protector of plug-in bus duct, includes plug-in bus duct main part and protection component, plug-in bus duct main part up end is provided with protection component, protection component includes PET double-sided tape, bottom stay plate, protection baffle, buffer tube, buffer support seat, sponge rubber buffer block, latex sponge buffer block and silicone rubber shutoff piece, plug-in bus duct main part up end is pasted and is had PET double-sided tape, PET double-sided tape up end bonds and has the bottom stay plate, the buffer tube is all symmetrically installed to bottom stay plate up end left and right sides and front and back both sides, the inside downside of buffer tube is inlayed and is equipped with latex sponge buffer block, latex sponge buffer block up end laminating has the sponge rubber buffer block, the inside upside of buffer tube is provided with the buffer support seat, the protection baffle is installed to buffer support seat up end, the protection baffle up end inlays and is equipped with the silicone rubber shutoff piece.

Further, the specifications of the buffer support seat and the like are provided with four groups, the buffer support seat is in an inverted T shape, the upper end faces of the four groups of buffer support seats are all meshed with inner hexagonal fixing screws, and the specifications of the inner hexagonal fixing screws and the like are meshed with a plurality of groups.

Further, the four groups of specifications such as the silicone rubber plugging sheet are embedded, the lower end face of the protective baffle is provided with a fixed clamping groove, the fixed clamping groove is clamped with the upper end face of the buffer support seat, and the four groups of specifications such as the fixed clamping groove are provided.

Further, the four groups of the buffer cylinders are arranged in the same specification, the four groups of the sponge rubber buffer blocks are attached to the same specification, the four groups of the latex sponge buffer blocks are embedded in the same specification, and the buffer cylinders are of detachable structures.

Further, the area of the PET double-sided film is the same as the area of the bottom support plate, and the bottom support plate, the protective baffle, the buffer cylinder and the buffer support seat are all made of high-strength aluminum alloy.

The utility model has the beneficial effects that: according to the protection device for the plug-in bus duct, the PET double-sided films, the protection baffle plates, the buffer cylinders, the buffer support seats, the sponge rubber buffer blocks and the latex sponge buffer blocks are added, the bottom support plates are adhered and fixed at the required positions on the outer surface of the plug-in bus duct body by means of the PET double-sided films so that the protection baffle plates can shield the adhered positions, when the protection baffle plates are knocked, the four groups of buffer support seats can transmit the knocking impact force received by the protection baffle plates to the four groups of sponge rubber buffer blocks, at the moment, the four groups of sponge rubber buffer blocks can buffer and adsorb most of the impact force, and then the four groups of latex sponge buffer blocks can buffer and adsorb the rest most of the impact force, so that most of the impact force is prevented from being directly transmitted to the bottom support plates, and deformation caused by direct knocking of the protection positions of the plug-in bus duct body is prevented.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of a protective device for a plug-in bus duct according to the present utility model;

FIG. 2 is a front cross-sectional view of a protective component of a protective device for a plug-in bus duct according to the present utility model;

FIG. 3 is a right side cross-sectional view of a protective component of a protective device for a plug-in bus duct according to the present utility model;

FIG. 4 is an enlarged view of A in FIG. 3;

in the figure: 1-plug-in bus duct main body, 2-protection component, 21-PET double-sided film, 22-bottom support plate, 23-protection baffle, 24-buffer cylinder, 25-buffer support seat, 251-hexagon socket screw, 26-sponge rubber buffer block, 27-latex sponge buffer block and 28-silicon rubber plugging sheet.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a protector of plug-in type bus duct, includes plug-in type bus duct main part 1 and protection component 2, and plug-in type bus duct main part 1 up end is provided with protection component 2.

The protection component 2 comprises a PET double-sided film 21, a bottom supporting plate 22, a protection baffle 23, a buffer cylinder 24, a buffer supporting seat 25, a sponge rubber buffer block 26, a latex sponge buffer block 27 and a silicone rubber plugging sheet 28, wherein the PET double-sided film 21 is adhered to the upper end face of the plug-in bus duct main body 1, the bottom supporting plate 22 is adhered to the upper end face of the PET double-sided film 21, the buffer cylinder 24 is symmetrically arranged on the left side, the right side, the front side and the rear side of the upper end face of the bottom supporting plate 22, the latex sponge buffer block 27 is embedded on the lower side in the buffer cylinder 24, the sponge rubber buffer block 26 is adhered to the upper end face of the latex sponge buffer block 27, the buffer supporting seat 25 is arranged on the upper side in the buffer cylinder 24, the protection baffle 23 is arranged on the upper end face of the buffer supporting seat 25, and the silicone rubber plugging sheet 28 is embedded on the upper end face of the protection baffle 23.

The buffer support seat 25 is provided with four groups, the buffer support seat 25 is of an inverted T shape, the upper end faces of the four groups of buffer support seats are all meshed with inner hexagon fixing screws 251, the inner hexagon fixing screws 251 are meshed with a plurality of groups of buffer support seats 25, the four groups of buffer support seats 25 not only can support the protection baffle 23, but also can transmit the collision force received by the protection baffle 23 to the sponge rubber buffer block 26, the buffer support seat 25 of the inverted T shape avoids slipping in the using process, the plurality of groups of inner hexagon fixing screws 251 are convenient to install and fix the protection baffle 23 on the upper end faces of the four groups of buffer support seats 25, the four groups of buffer support seats are embedded with the specifications such as the silicon rubber plugging sheet 28, the lower end faces of the protection baffle 23 are provided with fixing clamping grooves, the fixing clamping sheet 28 is convenient to protect the inner hexagon fixing screws 251, and the four groups of buffer support seats 25 are convenient to embed on the lower end faces of the protection baffle 23.

Four groups are installed to specifications such as a buffer tube 24, four groups are attached to specifications such as a sponge rubber buffer block 26, four groups are embedded to specifications such as a latex sponge buffer block 27, the buffer tube 24 is of a detachable structure, the four groups of buffer tubes 24 limit four groups of buffer support seats 25, the four groups of sponge rubber buffer blocks 26 and the latex sponge buffer block 27 can buffer and adsorb most impact forces transmitted by the four groups of buffer support seats 25, and the detachable buffer tube 24 facilitates later detachment, replacement and maintenance of the sponge rubber buffer blocks 26 and the latex sponge buffer blocks 27.

The area of the PET double-sided film 21 is the same as that of the bottom support plate 22, the protective baffle plate 23, the buffer cylinder 24 and the buffer support seat 25 are made of high-strength aluminum alloy, the PET double-sided film 21 is convenient to bond and fix the bottom support plate 22 at the position required by the outer surface of the plug-in type bus duct main body 1, and the bottom support plate 22, the protective baffle plate 23, the buffer cylinder 24 and the buffer support seat 25 which are made of the high-strength aluminum alloy are better in strength, so that deformation and cracking conditions are avoided in the use process.

As an embodiment of the present utility model: the installer firstly adheres and fixes the bottom support plate 22 at the required position on the outer surface of the plug-in type bus duct main body 1 by means of the PET double-sided film 21, so that the protective baffle plate 23 shields and protects the adhered part, when the protective baffle plate 23 is bumped, the four groups of buffer support seats 25 can transmit the bumping impact force received by the protective baffle plate 23 to the four groups of sponge rubber buffer blocks 26, at the moment, the four groups of sponge rubber buffer blocks 26 can buffer and absorb most of the impact force, and then the four groups of latex sponge buffer blocks 27 can buffer and absorb the rest most of the impact force, so that most of the impact force is prevented from being directly transmitted to the bottom support plate 22, and deformation caused by direct bumping of the protected part of the plug-in type bus duct main body 1 is prevented, and in the process, the four groups of buffer cylinders 24 limit the four groups of buffer support seats 25, so that deflection or slipping of the four groups of buffer support seats 25 occurs in the process of up-down stretching action; in the later use process, the installer only needs to scratch out the four groups of silicone rubber plugging sheets 28 respectively, then dismantles the plurality of groups of inner hexagonal fixing screws 251 by means of an external inner hexagonal wrench, at the moment, the protective baffle 23 can be independently dismounted, replaced or maintained, the four groups of buffer cylinders 24 are dismounted respectively, and the four groups of sponge rubber buffer blocks 26 and the latex sponge buffer blocks 27 can be dismounted, replaced or maintained respectively.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides a protector of plug-in type bus duct, includes plug-in type bus duct main part and protection component, its characterized in that: the upper end face of the plug-in type bus duct main body is provided with a protection assembly;

the protection subassembly includes PET double-sided tape, bottom stay plate, protection baffle, buffer tube, buffering support seat, sponge rubber buffer block, latex sponge buffer block and silicone rubber shutoff piece, the pasting of plug-in type bus duct main part up end has PET double-sided tape, PET double-sided tape up end bonds there is the bottom stay plate, the buffer tube is all symmetrically installed to bottom stay plate up end left and right sides and front and back both sides, the inside downside of buffer tube inlays and is equipped with latex sponge buffer block, latex sponge buffer block up end laminating has sponge rubber buffer block, the inside upside of buffer tube is provided with the buffering support seat, protection baffle is installed to buffering support seat up end, protection baffle up end inlays and is equipped with the silicone rubber shutoff piece.

2. The protective device for a plug-in bus duct according to claim 1, wherein: the buffer support seat is in an inverted T shape, and the four groups of the buffer support seat upper end surfaces are all meshed with inner hexagon fixing screws.

3. The protective device for a plug-in bus duct according to claim 1, wherein: four groups of silicon rubber plugging sheets are embedded in the lower end face of the protective baffle, fixing clamping grooves are formed in the lower end face of the protective baffle, and the fixing clamping grooves are clamped with the upper end face of the buffering support seat.

4. The protective device for a plug-in bus duct according to claim 1, wherein: four groups of specifications such as the buffer cylinder are installed, four groups of specifications such as the sponge rubber buffer block are attached, and four groups of specifications such as the latex sponge buffer block are embedded.

5. The protective device for a plug-in bus duct according to claim 1, wherein: the area of the PET double-sided film is the same as the area of the bottom support plate, and the bottom support plate, the protective baffle, the buffer cylinder and the buffer support seat are all made of high-strength aluminum alloy.