Urban rail transit communication informatization monitoring device

Abstract

The utility model discloses an urban rail transit communication informatization monitoring device which comprises a box body, ventilation openings are formed in the two sides of the box body, filter plates are fixedly connected to the interiors of the ventilation openings, and the two sides of the box body are fixedly connected with two fixing plates. A reciprocating screw rod is rotatably connected between the opposite sides of the two fixing plates, a cleaning assembly is arranged on the outer surface of the reciprocating screw rod, a rotating rod is rotatably connected to the top of one fixing plate, one end of the rotating rod is fixedly connected with the reciprocating screw rod, and a belt wheel is arranged at the other end of the rotating rod; and an inner tooth belt is in transmission connection between the two belt wheels. According to the utility model, when the interior of the box body is subjected to heat dissipation, dust contained in wind can be intercepted through the arrangement of the two filter plates, so that the dust is prevented from entering the box body to cause damage to electronic components in the box body, and then potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rail transit, in particular to a communication information monitoring device for urban rail transit. Background Art

[0002] Rail transit refers to a type of transportation vehicle or transportation system in which operating vehicles need to travel on specific tracks. The most typical rail transit is the railway system composed of traditional trains and standard railways. With the diversified development of train and railway technology, rail transit has shown more and more types, not only covering long-distance land transportation, but also widely used in medium and short-distance urban public transportation.

[0003] For example, the utility model patent with application number 202122750676.0 discloses an urban rail transit communication and information monitoring device, including a body, a bottom plate is attached to the bottom of the body, a rotating rod is rotatably connected to the bottom side of the curved rod through a bearing, a first gear is fixed to the top of the rotating rod, and a first gear ring is meshed and connected to one side of the first gear, the first gear ring is fixed to the top of the inner cavity of the body, and fan blades are fixed on both sides of the outer wall of the rotating rod. The urban rail transit communication and information monitoring device, through the cooperation between the first motor, the curved rod, the rotating rod, the first gear, the first gear ring and the fan blades, the rotating rod can be connected to the meshing between the first gear and the first gear ring to rotate, so that the rotating rod can drive the fan blades to evenly dissipate heat to the inner cavity of the body, which solves the problem that there is no heat dissipation system inside the rail transit communication and information monitoring device, and long-term use may cause excessive temperature, thereby affecting its service life.

[0004] In the above patent, a first motor, a curved rod, a rotating rod, a first gear, a first gear ring and fan blades are provided to realize the function of heat dissipation inside the main body. However, in the process of heat dissipation inside the main body, air will inevitably flow into the main body through the air vents, and external dust will also enter the interior of the main body. The dust will damage the electronic components inside the main body and easily cause fire, causing certain safety hazards.

[0005] Therefore, it is necessary to provide an urban rail transit communication information monitoring device to solve the above technical problems. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a communication information monitoring device for urban rail transit.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of urban rail transit communication information monitoring device, including a box body, both sides of the box body are provided with ventilation holes, the inside of the ventilation holes is fixedly connected with a filter plate, and both sides of the box body are fixedly connected with two fixed plates, a reciprocating screw is rotatably connected between the opposite sides of the two fixed plates, and a cleaning assembly is provided on the outer surface of the reciprocating screw, one of the top of the fixed plates is rotatably connected with a rotating rod, and one end of the rotating rod is fixedly connected to the reciprocating screw, and a pulley is provided at the other end of the rotating rod, and an internal toothed belt is transmission-connected between the two pulleys, two slide grooves are provided at the bottom of the inner wall of the box body, and the insides of the two slide grooves are slidably connected with support plates, and a lifting assembly is provided between the two support plates.

[0008] As a further description of the above technical solution:

[0009] A motor is arranged at the bottom of one of the fixed plates, and an output end of the motor is fixedly connected to one of the reciprocating screw rods.

[0010] As a further description of the above technical solution:

[0011] The cleaning assembly comprises a threaded plate threadedly connected to a reciprocating screw rod, one side of the threaded plate abuts against a box body, and a cleaning brush is arranged on one side of the threaded plate.

[0012] As a further description of the above technical solution:

[0013] The cleaning brush abuts against the filter plate.

[0014] As a further description of the above technical solution:

[0015] The lifting assembly includes slots opened on two support plates, a lifting plate is slidably connected inside the slot, a bottom plate is fixedly connected between opposite sides of the two support plates, a connecting plate is fixedly connected between opposite sides of the two lifting plates, and a hydraulic rod is arranged on the top of the bottom plate.

[0016] As a further description of the above technical solution:

[0017] The telescopic end of the hydraulic rod is connected to the bottom of the connecting plate.

[0018] As a further description of the above technical solution:

[0019] Two mounting plates are fixedly connected to one side of the inner wall of the box, and a heat dissipation fan is arranged between opposite sides of the two mounting plates.

[0020] The utility model has the following beneficial effects:

[0021] 1. Compared with the existing technology, the urban rail transit communication information monitoring device can intercept the dust contained in the wind through the setting of two filter plates when dissipating the heat inside the box, preventing the dust from entering the box and causing damage to the electronic components inside the box, thereby reducing safety hazards.

[0022] 2. Compared with the existing technology, the urban rail transit communication information monitoring device, through the setting of the lifting component, can drive the connecting plate and the equipment to move up and down by starting the hydraulic rod to adjust the appropriate height, and can pull the connecting plate to drive the two support plates to move forward and backward, and then drive the equipment to move, so as to facilitate the staff to inspect and repair the equipment inside the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an urban rail transit communication information monitoring device proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the internal structure of a box of an urban rail transit communication information monitoring device proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the cleaning component structure of an urban rail transit communication information monitoring device proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of a lifting component of an urban rail transit communication information monitoring device proposed by the utility model.

[0027] Legend:

[0028] 1. Box body; 2. Ventilation port; 3. Filter plate; 4. Fixed plate; 5. Reciprocating screw; 6. Rotating rod; 7. Pulley; 8. Internal toothed belt; 9. Slide; 10. Support plate; 11. Motor; 12. Threaded plate; 13. Cleaning brush; 14. Slot; 15. Lifting plate; 16. Bottom plate; 17. Connecting plate; 18. Hydraulic rod; 19. Mounting plate; 20. Cooling fan. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-4The utility model provides a kind of urban rail transit communication information monitoring device: it comprises a box body 1, both sides of the box body 1 are provided with vents 2, and the inside of the vents 2 is fixedly connected with a filter plate 3. When the inside of the box body 1 is cooled, the dust contained in the wind can be intercepted by the arrangement of the two filter plates 3 to prevent the dust from entering the inside of the box body 1 and causing damage to the electronic components inside the box body 1, thereby reducing the safety hazard. Two fixing plates 4 are fixedly connected to both sides of the box body 1, and a reciprocating screw 5 is rotatably connected between the opposite sides of the two fixing plates 4. A cleaning component is arranged on the outer surface of the reciprocating screw 5, and a rotating rod 6 is rotatably connected to the top of one of the fixing plates 4, and one end of the rotating rod 6 is fixedly connected to the reciprocating screw 5, and a pulley 7 is arranged on the other end of the rotating rod 6, and an internal toothed belt 8 is transmission-connected between the two pulleys 7. Two slide grooves 9 are arranged at the bottom of the inner wall of the box body 1, and support plates 10 are slidably connected to the inside of the two slide grooves 9, and a lifting component is arranged between the two support plates 10.

[0031] A motor 11 is disposed at the bottom of one of the fixed plates 4, and the output end of the motor 11 is fixedly connected to one of the reciprocating screws 5. Two mounting plates 19 are fixedly connected to one side of the inner wall of the box body 1, and a cooling fan 20 is disposed between opposite sides of the two mounting plates 19.

[0032] The cleaning component includes a threaded plate 12 threadedly connected to the reciprocating screw 5, one side of the threaded plate 12 is in contact with the box body 1, and a cleaning brush 13 is provided on one side of the threaded plate 12, and the cleaning brush 13 is in contact with the filter plate 3. Through the setting of the cleaning component, the dust attached to the filter plate 3 can be cleaned by the reciprocating cleaning brush 13 to avoid clogging of the vent 2 and affecting the heat dissipation efficiency inside the box body 1.

[0033] The lifting assembly includes a slot 14 opened on two support plates 10, a lifting plate 15 is slidably connected inside the slot 14, a bottom plate 16 is fixedly connected between opposite sides of the two support plates 10, a connecting plate 17 is fixedly connected between opposite sides of the two lifting plates 15, a hydraulic rod 18 is arranged on the top of the bottom plate 16, and the telescopic end of the hydraulic rod 18 is connected to the bottom of the connecting plate 17.

[0034] Working principle: When the interior of the box 1 needs to be cooled, the cooling fan 20 is started, and the air is taken in through the vent 2 close to the cooling fan 20, so that the external wind is blown into the interior of the box 1, thereby cooling the interior of the box 1. At the same time, the heat inside the box 1 is discharged through the vent 2 away from the cooling fan 20, so that the heat inside the box 1 is discharged. At the same time, under the action of the two filter plates 3, the dust contained in the wind is intercepted to prevent the dust from entering the interior of the box 1, causing damage to the electronic components inside the box 1, thereby reducing safety hazards;

[0035] When the filter plate 3 needs to be cleaned, the motor 11 is started to drive one of the reciprocating screws 5 and the rotating rod 6 to rotate, and at the same time drives the corresponding pulley 7 to rotate, and drives the other pulley 7 to rotate under the action of the inner tooth belt 8, so that the two reciprocating screws 5 rotate synchronously, and then the threaded plate 12 reciprocates on the reciprocating screw 5, and the dust attached to the filter plate 3 is cleaned by the reciprocating cleaning brush 13 to avoid clogging the vent 2 and affecting the heat dissipation efficiency inside the box body 1;

[0036] When it is necessary to inspect the equipment inside the box 1, the hydraulic rod 18 can be started to drive the connecting plate 17 and the equipment to move up and down to adjust the appropriate height, and the connecting plate 17 can be pulled to drive the two support plates 10 to move forward and backward, thereby driving the equipment to move, thereby facilitating the staff to inspect and repair the equipment inside the box 1.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An urban rail transit communication information monitoring device, comprising a box (1), characterized in that: The box body (1) is provided with ventilation holes (2) on both sides, and a filter plate (3) is fixedly connected inside the ventilation holes (2), and two fixed plates (4) are fixedly connected on both sides of the box body (1), and a reciprocating screw (5) is rotatably connected between opposite sides of the two fixed plates (4), and a cleaning component is provided on the outer surface of the reciprocating screw (5), wherein a rotating rod (6) is rotatably connected to the top of one of the fixed plates (4), and one end of the rotating rod (6) is fixedly connected to the reciprocating screw (5), and a pulley (7) is provided at the other end of the rotating rod (6), and an internal toothed belt (8) is transmission-connected between the two pulleys (7), and two slide grooves (9) are provided at the bottom of the inner wall of the box body (1), and support plates (10) are slidably connected inside the two slide grooves (9), and a lifting component is provided between the two support plates (10).

2. The urban rail transit communication information monitoring device according to claim 1, characterized in that: A motor (11) is provided at the bottom of one of the fixed plates (4), and an output end of the motor (11) is fixedly connected to one of the reciprocating screw rods (5).

3. The urban rail transit communication information monitoring device according to claim 1 is characterized in that: The cleaning assembly comprises a threaded plate (12) threadedly connected to the reciprocating screw (5), one side of the threaded plate (12) abutting against the box body (1), and a cleaning brush (13) is provided on one side of the threaded plate (12).

4. The urban rail transit communication information monitoring device according to claim 3 is characterized in that: The cleaning brush (13) abuts against the filter plate (3).

5. The urban rail transit communication information monitoring device according to claim 1, characterized in that: The lifting assembly comprises a slot (14) formed on two support plates (10), a lifting plate (15) being slidably connected inside the slot (14), a bottom plate (16) being fixedly connected between opposite sides of the two support plates (10), a connecting plate (17) being fixedly connected between opposite sides of the two lifting plates (15), and a hydraulic rod (18) being arranged on the top of the bottom plate (16).

6. The urban rail transit communication information monitoring device according to claim 5, characterized in that: The telescopic end of the hydraulic rod (18) is connected to the bottom of the connecting plate (17).

7. The urban rail transit communication information monitoring device according to claim 1, characterized in that: Two mounting plates (19) are fixedly connected to one side of the inner wall of the box body (1), and a heat dissipation fan (20) is arranged between opposite sides of the two mounting plates (19).

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