CN217508223U - Impact-resistant fireproof bus duct with high protection performance - Google Patents

Abstract

The utility model discloses a shock-resistant fireproof bus duct with high protection, which comprises a lower groove body and an upper cover body arranged on the lower groove body, wherein the bottom inside the lower groove body is provided with a lower protection seat, the lower protection seat is provided with lower clamping grooves distributed at equal intervals, the lower part of the inner side of the upper cover body is provided with an upper protection seat, the upper protection seat is provided with upper clamping grooves distributed at equal intervals, the upper clamping grooves and the lower clamping grooves are distributed in an aligned way, and conductive copper bars are arranged between the lower clamping grooves and the upper clamping grooves, the utility model is provided with a lower protection seat, a lower clamping groove, an upper protection seat and an upper clamping groove, the lower clamping grooves and the upper clamping grooves can clamp and fix the conductive copper bars, the conductive copper bars are prevented from shaking when being impacted and collided, the stability of the bus duct is improved, meanwhile, the lower protection seat and the upper protection seat can play a protection role in protecting the conductive copper bars, when the lower groove body and the upper cover body are damaged and deformed by external factors, the lower protection seat and the upper protection seat can be protected from the inside, and the protection performance of the bus duct is improved due to the double protection effect.

Description

Impact-resistant fireproof bus duct with high protection performance

Technical Field

The utility model belongs to the technical field of the bus duct, concretely relates to fire-resistant type bus duct shocks resistance with high protectiveness.

Background

The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for all elements of decentralized system, and in the indoor low-voltage power transmission main line engineering project the electric wire and cable can be increasingly substituted, and the fire-resisting bus duct is specially used for power supply of fire-fighting equipment, and can not be used for other purposes, so that the heat-resisting property of said bus bar is good, heat-insulating property of said bus duct is good, and the heat energy of bus duct can not be diffused, so that it can not be used for long-term load.

The existing fire-resistant bus duct is used for fire-fighting equipment, is easy to impact and collide by external objects when working, is poor in protective performance, is very easy to be damaged by external environment, cannot continuously work for the fire-fighting equipment, and therefore the impact-resistant fire-resistant bus duct with high protective performance is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire-resistant type bus duct shocks resistance with high protectiveness to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire-resistant type bus duct shocks resistance with high protectiveness, includes the lower cell body and installs last lid on the cell body down, the inside bottom of cell body is provided with down the protection seat down, set up the lower draw-in groove that the equidistance distributes down on the protection seat, the inboard lower part of going up the lid is provided with the protection seat, go up the last draw-in groove of seting up the equidistance and distributing on the protection seat, go up the draw-in groove with the draw-in groove aligns the distribution down, just down the draw-in groove with go up and be provided with the electrically conductive copper bar between the draw-in groove.

Preferably, the two lateral surfaces of the outer side of the lower groove body are provided with elastic protection plates;

the elastic protection plate is a wave-shaped elastic steel plate.

Preferably, the outer side of the elastic protection plate is coated with a fireproof coating.

Preferably, the upper cover body is provided with a plurality of heat dissipation channels, and both ends of the heat dissipation channels are provided with heat dissipation holes communicated with the lower groove body.

Preferably, the upper end surface of the upper cover body is of an arc-shaped surface structure.

Preferably, sliding clamping grooves are formed in two sides of the upper part of the lower groove body;

sliding clamping strips are arranged on two sides of the lower part of the upper cover body;

the sliding clamping strip is in sliding clamping in a clamping mode, so that the lower groove body and the upper cover body are installed in a clamping mode.

Preferably, the outer sides of the lower tank body and the upper cover body are coated with fireproof coatings.

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

1. the utility model discloses be equipped with lower protection seat, lower draw-in groove, upper protection seat and upper draw-in groove, lower draw-in groove and upper draw-in groove can block the conductive copper bar fixedly, avoid the conductive copper bar to take place to rock when receiving the impact collision, improve the stability of bus duct, lower protection seat and upper protection seat can play the guard action to the conductive copper bar simultaneously, when lower cell body and upper cover body receive external factor damage deformation, lower protection seat and upper protection seat can protect from inside, and the double protection effect improves the barrier propterty of bus duct;

2. the utility model is provided with the elastic protection plate, which can protect the impact collision on the two sides outside the lower groove body, and buffer the impact on the bus duct, thereby improving the protection performance of the bus duct;

3. the utility model discloses be equipped with heat dissipation channel and louvre, the bus duct is in the use, and the inside production of heat of bus duct, heat through the louvre discharge to the heat dissipation channel in, then dispel the heat to the outside of bus duct, can continuously carry out the thermal treatment to the bus duct, improve the radiating efficiency of bus duct.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 3 is a schematic perspective view of the present invention;

fig. 4 is an enlarged structural diagram of a in fig. 3.

In the figure: 1. a lower trough body; 2. an upper cover body; 3. a lower protective seat; 4. a lower clamping groove; 5. an upper protective seat; 6. an upper clamping groove; 7. a conductive copper bar; 8. an elastic protection plate; 9. a heat dissipation channel; 10. heat dissipation holes; 11. a sliding clamping groove; 12. and (6) sliding the clamping strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a shock-resistant and fire-resistant bus duct with high protection performance, which comprises a lower groove body 1 and an upper cover body 2 installed on the lower groove body 1, wherein a lower protection seat 3 is arranged at the bottom inside the lower groove body 1, lower clamping grooves 4 distributed at equal intervals are arranged on the lower protection seat 3, an upper protection seat 5 is arranged at the lower part of the inner side of the upper cover body 2, upper clamping grooves 6 distributed at equal intervals are arranged on the upper protection seat 5, the upper clamping grooves 6 and the lower clamping grooves 5 are distributed in an aligned manner, and a conductive copper bar 7 is arranged between the lower clamping grooves 5 and the upper clamping grooves 6;

the utility model discloses be equipped with down protection seat 3, draw-in groove 4 down, go up protection seat 5 and last draw-in groove 6, draw-in groove 4 and last draw-in groove 6 can block conductive copper bar 7 fixedly down, it takes place to rock when avoiding conductive copper bar 7 to receive the impact collision, improve the stability of bus duct, protection seat 3 and last protection seat 5 can play the guard action to conductive copper bar 7 down simultaneously, when cell body 1 and last lid 2 receive the damaged deformation of external factor down, protection seat 3 and last protection seat 5 can protect from inside down, the duplicate protection effect, the barrier propterty of bus duct is improved.

In this embodiment, as shown in fig. 1 to 3, elastic protection plates 8 are respectively disposed on two lateral sides of the outer side of the lower tank body 1;

the elastic protection plate 8 is a wave-shaped elastic steel plate;

the utility model discloses be equipped with elasticity guard plate 8, the impact collision that can protect down 1 outside both sides of cell body and receive cushions the impact that the bus duct received, improves the barrier propterty of bus duct.

In this embodiment, as shown in fig. 1, the outer sides of the elastic protection plates 8 are coated with fireproof coatings, and the outer sides of the lower groove body 1 and the upper cover body 2 are both coated with fireproof coatings, so that the fireproof and fireproof performance of the bus duct is improved.

In this embodiment, as shown in fig. 2 and 3, the upper cover 2 is provided with a plurality of heat dissipation channels 9, and both ends of the heat dissipation channels 9 are provided with heat dissipation holes 10 communicated with the lower tank 1;

the utility model discloses be equipped with heat dissipation channel 9 and louvre 10, the bus duct is in the use, and the inside production of heat of bus duct, heat pass through louvre 10 and discharge in heat dissipation channel 9, then dispel the heat to the outside of bus duct, can continuously carry out the heat dissipation treatment to the bus duct, improve the radiating efficiency of bus duct.

In this embodiment, as shown in fig. 1, the upper end surface of the upper cover body 2 is an arc-shaped surface structure, so that an object falling on the upper cover body 2 can slide off quickly, and the weight of the bus duct is reduced.

In this embodiment, as shown in fig. 3 and 4, both sides of the upper portion of the lower tank body 1 are provided with sliding clamping grooves 11;

the two sides of the lower part of the upper cover body 2 are provided with sliding clamping strips 12;

the sliding clamping strip 12 is clamped in the sliding clamping groove 11 in a sliding manner, so that the lower groove body 1 and the upper cover body 2 are clamped and installed;

be equipped with slip draw-in groove 11 and slip card strip 12, slip card strip 12 slip joint is in slip draw-in groove 11 for lower cell body 1 and the installation of last lid 2 joint improve the installation dismantlement efficiency of bus duct, make things convenient for the use of bus duct.

To sum up, the working principle of the impact-resistant fire-resistant bus duct with high protection provided by the embodiment is as follows: when the protective device is used, the conductive copper bar 7 is firstly installed in the lower clamping groove 4, then the sliding clamping strip 12 on the upper cover body 2 is aligned and clamped into the sliding clamping groove 11 on the lower groove body 1, meanwhile, the upper protective seat 5 is aligned and clamped into the lower groove body 1, then, the upper cover body 2 and the lower groove body 1 are slowly combined, the lower clamping groove 4 and the upper clamping groove 6 can clamp and fix the conductive copper bar 7, the conductive copper bar 7 is prevented from shaking when being subjected to impact collision, the stability of the bus duct is improved, meanwhile, the lower protective seat 3 and the upper protective seat 5 can play a protective role on the conductive copper bar 7, when the lower groove body 1 and the upper cover body 2 are damaged and deformed by external factors, the lower protective seat 3 and the upper protective seat 5 can be protected from the inside, the double protection effect is realized, the protective performance of the bus duct is improved, the elastic protective plate 8 can protect the impact collision on the two sides outside of the lower groove body 1, and buffer the impact on the bus duct, the protection performance of the bus duct is improved;

be equipped with heat dissipation channel 9 and louvre 10, the bus duct is in the use, and the inside production of bus duct heat, heat through louvre 10 discharge to heat dissipation channel 9 in, then the heat dissipation reaches the outside of bus duct, can continuously carry out the cooling treatment to the bus duct, improve the radiating efficiency of bus duct.

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

Claims (7)

1. The utility model provides a fire-resistant type bus duct shocks resistance with high protectiveness, a serial communication port, include lower cell body (1) and install last lid (2) on lower cell body (1), the inside bottom of cell body (1) is provided with down protection seat (3) down, set up lower draw-in groove (4) that the equidistance distributes down on protection seat (3), the inboard lower part of going up lid (2) is provided with protection seat (5), go up last draw-in groove (6) of setting up the equidistance and distributing on protection seat (5), go up draw-in groove (6) with draw-in groove (4) align to distribute down, just draw-in groove (4) down with be provided with electrically conductive copper bar (7) between last draw-in groove (6).

2. The impact-resistant and fire-resistant bus duct with high protection performance as claimed in claim 1, wherein: elastic protection plates (8) are arranged on two lateral surfaces of the outer side of the lower tank body (1);

the elastic protection plate (8) is a wave-shaped elastic steel plate.

3. The impact-resistant and fire-resistant bus duct with high protection performance as claimed in claim 2, wherein: the outer side of the elastic protection plate (8) is coated with a fireproof coating.

4. The impact-resistant and fire-resistant bus duct with high protection performance as claimed in claim 1, wherein: a plurality of heat dissipation channels (9) are formed in the upper cover body (2), and heat dissipation holes (10) communicated with the lower groove body (1) are formed in the two ends of each heat dissipation channel (9).

5. The impact-resistant and fire-resistant bus duct with high protection performance as claimed in claim 1, wherein: the upper end surface of the upper cover body (2) is of an arc-shaped surface structure.

6. The impact-resistant and fire-resistant bus duct with high protection performance as claimed in claim 1, wherein: two sides of the upper part of the lower groove body (1) are provided with sliding clamping grooves (11);

two sides of the lower part of the upper cover body (2) are provided with sliding clamping strips (12);

the sliding clamping strip (12) is in sliding clamping connection with the inside of the sliding clamping groove (11), so that the lower groove body (1) and the upper cover body (2) are installed in a clamping connection mode.

7. The impact-resistant and fire-resistant bus duct with high protection performance as claimed in claim 1, wherein: the outer sides of the lower tank body (1) and the upper cover body (2) are coated with fireproof coatings.

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