CN211296871U - Subway signal communication cabinet - Google Patents

Abstract

The utility model discloses a subway signal communication cabinet, including roof, heat dissipation room, equipment fixing room, the cabinet body and equipment fixing frame, the inside of the cabinet body is provided with equipment fixing frame, the inside top of equipment fixing frame is provided with the equipment fixing room, the indoor inside top fixed mounting of equipment fixing has the power fishplate bar, one side of equipment fixing frame is provided with the trough, the inside bottom distribution of equipment fixing frame has the board of placing, the indoor inside top fixed mounting of heat dissipation has cooling fan, there is the cabinet door cabinet positive one side of the cabinet body through hinged joint, the back of cabinet door is attached with sealing rubber, the front of cabinet door is provided with the handle. The utility model discloses a radiator fan that is provided with can increase the heat-sinking capability of device to reduce the inside temperature of device, prevent overheated problem that causes the outage to the device, guaranteed the normal operating of device.

Description

Subway signal communication cabinet

Technical Field

The utility model relates to the field of communication technology, specifically a subway signal communication cabinet.

Background

The communication cabinet is a common communication device, can be used downstairs in a community, people can transfer network connection through the communication cabinet to transmit data, and the purpose of surfing the internet at home is achieved, signal transmission in a subway also needs to use the communication cabinet to transmit signals, the communication cabinet is used for distributing the running time of each train and the like, meanwhile, the communication cabinet is also used for being connected with ground communication, various different instruments are arranged inside the communication cabinet, equipment needs to be protected, and the communication cabinet is used as required

The existing subway signal communication cabinet has the defects that:

firstly, the space inside the existing communication cabinet can not be reasonably utilized, so that the layout inside is disordered, and when a worker overhauls, a great amount of time is usually spent on searching a fault communication line, and other fault-free lines are easy to be touched by mistake;

secondly, a large amount of communication equipment are arranged in the cabinet during operation, so that great heating value can be generated, the service life of a long-time high-temperature instrument can be prolonged, the running cost of the device is increased, and the subway signal communication cabinet is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a subway signal communication cabinet to solve the problem that proposes 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 subway signal communication cabinet, includes roof, heat dissipation room, equipment fixing room, the cabinet body and equipment fixing frame, the inside of the cabinet body is provided with equipment fixing frame, the inside top of equipment fixing frame is provided with the equipment fixing room, the inside top fixed mounting of equipment fixing room has the power fishplate bar, one side of equipment fixing frame is provided with the trough, the inside bottom distribution of equipment fixing frame has places the board, the heat dissipation room is installed to one side of equipment fixing frame, the indoor portion's of heat dissipation top fixed mounting has cooling fan, there is the cabinet door in the positive one side of the cabinet body through the hinge mounting, the back of cabinet door is attached with sealing rubber, the front of cabinet door is provided with the handle.

Preferably, a heat conducting plate is arranged inside the heat dissipation chamber, a heat dissipation plate is fixedly mounted on one side of the heat conducting plate, and an air inlet is formed in one side inside the heat dissipation plate.

Preferably, the top plate is installed at the top of the cabinet body, and the base is fixedly installed at the bottom of the cabinet body.

Preferably, the inside of the cooling fan is provided with a motor, and two sides of the cooling fan are connected with the cooling chamber through a connecting plate.

Preferably, the fixed block is fixedly mounted on two sides of the interior of the equipment installation chamber, the transverse plate is placed inside the fixed block, and the wiring box is fixedly mounted at the bottom of the transverse plate.

Preferably, the front surface of the power supply connecting plate is provided with a control switch, and the front surface of the power supply connecting plate is provided with sockets.

Compared with the prior art, the beneficial effects of the utility model are that: this subway signal communication cabinet can be used to fix the instrument of various differences through the equipment fixing frame who installs, can classify the inside cable of device simultaneously, the mixed and disorderly problem of inside cable has effectually been solved, the effectual efficiency that improves the staff and overhauls, simultaneously through the diaphragm adjustable device's that is provided with height to can be used for the size in accommodation space, adapt to the not communications facilities of equidimension, the roof that is provided with can effectually prevent the loss of top junk and smash the problem of damaging the device.

The utility model discloses a radiator fan that is provided with can increase the heat-sinking capability of device to reduce the inside temperature of device, prevented that overheated from causing the problem of stoppage in transit to the device, guaranteed the normal operating of device, the heating panel of adoption can separate heat-radiating equipment and communications facilities simultaneously, increases the leakproofness of device, thereby has reduced the inside dust of device, has avoided the equipment short circuit scheduling problem that the dust arouses.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the equipment mounting rack of the present invention;

fig. 4 is a schematic structural view of the heat dissipation chamber of the present invention.

In the figure: 1. a top plate; 2. a heat radiation fan; 3. a heat dissipation chamber; 301. a heat dissipation plate; 302. a heat conducting plate; 303. an air inlet; 4. an equipment installation room; 401. a fixed block; 402. a transverse plate; 403. a wiring box; 5. a cabinet body; 501. a base; 6. an equipment mounting rack; 601. a wiring groove; 602. placing the plate; 7. a cabinet door; 701. sealing rubber; 702. a handle; 8. the power connection board.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a subway signal communication cabinet comprises a top plate 1, a heat dissipation chamber 3, an equipment installation chamber 4, a cabinet body 5 and an equipment installation frame 6, wherein the equipment installation frame 6 is arranged in the cabinet body 5, the equipment installation frame 6 can be used for fixing different communication equipment so as to improve the stability of signal transmission between subways, the equipment installation chamber 4 is arranged at the top in the equipment installation frame 6, the equipment installation chamber 4 can be used for installing slightly large-scale equipment so as to protect the equipment and prevent the equipment from being damaged, a connecting plate power supply 8 is fixedly arranged at the top in the equipment installation chamber 4, the power supply connecting plate 8 can be different equipment improving circuits, wires in the device are reduced, the neatness of the device is improved, a wiring groove 601 is arranged at one side of the equipment installation frame 6, the wiring groove 601 can be convenient for fixing internal network signal wires and preventing the wires from being scattered, and placing plates 602 are distributed at the bottom in the, place board 602 and be used for placing different network equipment, heat dissipation chamber 3 is installed to one side of equipment fixing frame 6, the heat-sinking capability of 3 multiplicable devices in heat dissipation chamber, thereby the inside temperature of device has been reduced, prevent that overheated problem that causes the outage to the device, the inside top fixed mounting of heat dissipation chamber 3 has cooling fan 2, the effectual flow rate that increases the 3 inside air in cooling chamber of cooling fan 2, thereby the speed that increases the device heat and give off, cabinet door 7 is installed through the hinge to the positive one side of the cabinet body 5, cabinet door 7 protects the inside equipment of device, sealing rubber 701 has been attached to the back of cabinet door 7, the effectual leakproofness of improving the device of sealing rubber 701, prevent that dust or vapor from getting into, cabinet door 7's front is provided with handle 702, handle 702 can conveniently open the device, the portability that the improvement device.

Further, the inside of heat dissipation chamber 3 is provided with heat-conducting plate 302, and heat-conducting plate 302 can effectual absorbing device inside heat, and one side fixed mounting of heat-conducting plate 302 has heating panel 301, and heating panel 301 assembles through a plurality of plates of adoption, the effectual area of contact that has increased device and air, and one side inside heating panel 301 is provided with into wind gap 303, the effectual ventilation efficiency who improves the device.

Further, roof 1 is installed at the top of the cabinet body 5, and roof 1 is used for preventing that the top junk from dropping, and harms the problem of device, and the bottom fixed mounting of the cabinet body 5 has base 501, and base 501 improves the stability of device, prevents that the device from damaging.

Further, the inside of cooling fan 2 is provided with the motor, and the both sides of cooling fan 2 are passed through the connecting plate and are connected with heat dissipation chamber 3, and the connecting plate has effectual improvement cooling fan 2's stability, prevents the problem that cooling fan 2 dropped the damage.

Further, fixed block 401 is fixedly mounted on two sides of the interior of the equipment installation chamber 4, the fixed block 401 prevents the transverse plate 402 from falling off by the aid of the fixed transverse plate 402, the transverse plate 402 is placed inside the fixed block 401, the transverse plate 402 can be used for placing an instrument, therefore, the instrument is supported, the wire box 403 is fixedly mounted at the bottom of the transverse plate 402 and used for fixing a cable, and the cable is prevented from scattering.

Further, the front of power fishplate bar 8 is provided with control switch, and control switch is used for the power of control socket, and the front of power fishplate bar 8 distributes and has the socket.

The working principle is as follows: during the use, through placing the device in suitable position department earlier, then to the internally mounted equipment of device, with device switch on, and heat-conducting plate 302 can effectual absorbing device's inside heat during the operation, then conduct to heating panel 301 to through having increased the area of contact of heating panel 301 with the air, through cooling fan 2's rotation, increase the inside air flow rate of device, reduce the heat for the device, avoid equipment to be in under the state of high temperature, take place short circuit scheduling problem.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims (6)

1. The utility model provides a subway signal communication cabinet, includes roof (1), heat dissipation room (3), equipment fixing room (4), the cabinet body (5) and equipment fixing frame (6), its characterized in that: the inside of the cabinet body (5) is provided with equipment fixing frame (6), the inside top of equipment fixing frame (6) is provided with equipment fixing room (4), the inside top fixed mounting of equipment fixing room (4) has power fishplate bar (8), one side of equipment fixing frame (6) is provided with trough (601), the inside bottom distribution of equipment fixing frame (6) has places board (602), heat dissipation chamber (3) are installed to one side of equipment fixing frame (6), the inside top fixed mounting of heat dissipation chamber (3) has cooling fan (2), there is cabinet door (7) in the positive one side of the cabinet body (5) through the hinge mounting, the back of cabinet door (7) is attached with sealing rubber (701), the front of cabinet door (7) is provided with handle (702).

2. The subway signal communication cabinet as claimed in claim 1, wherein: the heat dissipation chamber (3) is internally provided with a heat conduction plate (302), one side of the heat conduction plate (302) is fixedly provided with a heat dissipation plate (301), and one side of the interior of the heat dissipation plate (301) is provided with an air inlet (303).

3. The subway signal communication cabinet as claimed in claim 1, wherein: the top of the cabinet body (5) is provided with a top plate (1), and the bottom of the cabinet body (5) is fixedly provided with a base (501).

4. The subway signal communication cabinet as claimed in claim 1, wherein: the motor is arranged in the heat dissipation fan (2), and the two sides of the heat dissipation fan (2) are connected with the heat dissipation chamber (3) through the connecting plates.

5. The subway signal communication cabinet as claimed in claim 1, wherein: fixed blocks (401) are fixedly mounted on two sides of the interior of the equipment mounting chamber (4), a transverse plate (402) is placed inside the fixed blocks (401), and a wiring box (403) is fixedly mounted at the bottom of the transverse plate (402).

6. The subway signal communication cabinet as claimed in claim 1, wherein: the front of the power supply connecting plate (8) is provided with a control switch, and the front of the power supply connecting plate (8) is provided with sockets.

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