Switch cabinet data aggregation unit

Abstract

The utility model provides a switch cabinet data convergence unit, which relates to the technical field of switch cabinets, and comprises a data convergence unit body, a traveling mechanism is arranged at a position, close to the bottom, of the front side of the data convergence unit body, a dust removal mechanism is arranged between the data convergence unit body and the traveling mechanism, and the dust removal mechanism comprises a sliding seat. According to the utility model, the motor and the screw rod are matched to drive the sliding seat to move along the socket distribution position on the surface of the data convergence unit body, and the air pump, the second communicating pipe, the second hollow shell and the air nozzle are matched to blow away dust adhered to the sockets in the process; through cooperation of the vacuum pump, the first communicating pipe, the first hollow shell and the air suction nozzle, dust blown away from the socket is sucked out, and dust adhered to the socket on the surface of the data aggregation unit body can be cleaned under cooperation, so that the signal transmission quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet data aggregation unit. Background Art

[0002] The switch cabinet data aggregation unit mainly collects the real-time data and waveform file data of various sensors such as cable head temperature concentrators, partial discharge monitors, mechanical property monitors and barometers of switch cabinets such as substations, switch stations, and distribution rooms, and uploads them to the auxiliary control intelligent fusion terminal through the Ethernet network interface (104 protocol). It is a communication bridge between the switch cabinet and the intelligent fusion terminal, realizing a unified monitoring and operation and maintenance platform for monitoring data from the switch cabinet to the system master station.

[0003] When in use, the data aggregation unit in the switch cabinet needs to be connected to the plugs of different signal transmission lines through the plug-in modules on the surface. However, it is difficult to avoid dust adhesion on the sockets on the surface of the data aggregation unit when not in use, and the sockets have a small aperture, making it difficult to effectively clean them, which leads to poor contact when the sockets are connected, thus affecting the signal transmission quality. Therefore, in response to the above problems, we propose a new type of switch cabinet data aggregation unit. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that it is difficult to avoid dust adhesion on the sockets on the surface of the data aggregation unit when not in use, and the sockets have a small aperture and are difficult to clean effectively, which leads to poor contact when the sockets are connected, thereby affecting the signal transmission quality, and a switch cabinet data aggregation unit is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a switch cabinet data aggregation unit, including a data aggregation unit body, a walking mechanism is arranged at the front side of the data aggregation unit body near the bottom, a dust removal mechanism is arranged between the data aggregation unit body and the walking mechanism, the dust removal mechanism includes a sliding seat, a first hollow shell is installed at the top of the sliding seat near one side edge, a second hollow shell is installed at the top of the sliding seat near the other side edge, a vacuum pump is installed at the bottom of the sliding seat near one side edge, and an air pump is installed at the bottom of the sliding seat near the other side edge.

[0006] Preferably, the air pump output end is fixedly connected with a second connecting pipe, the top end of the second connecting pipe is fixedly connected with the second hollow shell, and a plurality of air nozzles are installed on the rear surface of the second hollow shell.

[0007] Preferably, the vacuum pump input end is fixedly connected with a first connecting pipe, the top end of the first connecting pipe is fixedly connected with the first hollow shell, and a plurality of suction nozzles are installed on the rear surface of the first hollow shell.

[0008] Preferably, the walking mechanism comprises a guide rail and two mounting blocks, and the two mounting blocks are symmetrically fixedly connected to the front surface of the data convergence unit body near the bottom.

[0009] Preferably, a screw rod is rotatably connected between the outer surfaces of the two mounting blocks, a motor is mounted on the outer surface of one side of one of the mounting blocks, the output end of the motor slides through the outer surface of the mounting block and extends to the other side, the output end of the motor is fixedly connected to one end of the screw rod, and the outer surface thread of the screw rod penetrates the outer surface of the sliding seat.

[0010] Preferably, a slide groove is provided on the rear surface of the sliding seat, and the inner surface wall of the slide groove is slidably fitted with the outer surface of the guide rail.

[0011] Preferably, the front surface of the data aggregation unit body is rotatably connected to a protective cover via a hinge, one side outer surface of the protective cover is fixedly connected to a buckle, one side outer surface of the data aggregation unit body is fixedly connected to a clip strip, and the buckle and the clip strip are snap-fitted.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the motor and the screw rod cooperate to drive the sliding seat to move along the socket distribution position on the surface of the data convergence unit body. During the process, the air pump, the second connecting pipe, the second hollow shell and the air nozzle cooperate to blow away the dust adhering to the socket. The vacuum pump, the first connecting pipe, the first hollow shell and the suction nozzle cooperate to suck out the dust blown away from the socket. With the cooperation of each other, the dust adhering to the socket on the surface of the data convergence unit body can be cleaned, thereby ensuring the signal transmission quality.

[0014] 2. In the utility model, when the data aggregation unit body is not in use, the protective cover can be rotated to the surface of the data aggregation unit body under the action of the hinge, and then the buckle and the card strip can be engaged and connected by pressing, thereby fixing the protective cover to the outside of the socket, effectively preventing dust in the air from entering the socket. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a switch cabinet data aggregation unit is proposed for the utility model;

[0016] Figure 2 An expanded diagram of a switch cabinet data aggregation unit is proposed for the utility model;

[0017] Figure 3 A schematic diagram of the structure of a walking mechanism of a switch cabinet data aggregation unit is proposed for the utility model;

[0018] Figure 4 The utility model provides a schematic structural diagram of a dust removal mechanism of a switch cabinet data aggregation unit.

[0019] Legend: 1. Data aggregation unit body; 11. Card strip; 2. Protective cover; 21. Buckle; 3. Travel mechanism; 301. Guide rail; 302. Mounting block; 303. Screw rod; 304. Motor; 4. Dust removal mechanism; 401. Sliding seat; 402. Slide groove; 403. Vacuum pump; 404. Air pump; 405. First connecting pipe; 406. Second connecting pipe; 407. First hollow shell; 408. Suction nozzle; 409. Second hollow shell; 410. Air nozzle. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4As shown, the utility model provides a switch cabinet data convergence unit, including a data convergence unit body 1, a walking mechanism 3 is arranged at the front side of the data convergence unit body 1 near the bottom, a dust removal mechanism 4 is arranged between the data convergence unit body 1 and the walking mechanism 3, and the dust removal mechanism 4 includes a sliding seat 401, a first hollow shell 407 is installed at the top of the sliding seat 401 near one side edge, a second hollow shell 409 is installed at the top of the sliding seat 401 near the other side edge, a vacuum pump 403 is installed at the bottom of the sliding seat 401 near one side edge, an air pump 404 is installed at the bottom of the sliding seat 401 near the other side edge, and the output end of the air pump 404 is fixedly connected with a second connecting pipe 406, the top end of the second connecting pipe 406 is fixedly connected to the second hollow shell 409, and the rear end of the second hollow shell 409 is fixedly connected to the second hollow shell 409. A plurality of air jet nozzles 410 are installed on the surface, and a first connecting pipe 405 is fixedly connected to the input end of the vacuum pump 403, and the top of the first connecting pipe 405 is fixedly connected to the first hollow shell 407, and a plurality of air suction nozzles 408 are installed on the rear surface of the first hollow shell 407. The walking mechanism 3 includes a guide rail 301 and two mounting blocks 302, and the two mounting blocks 302 are symmetrically fixedly connected to the front surface of the data convergence unit body 1 near the bottom, and a screw rod 303 is rotatably connected between the outer surfaces of the two mounting blocks 302, and a motor 304 is installed on the outer surface of one side of one mounting block 302, and the output end of the motor 304 slides through the outer surface of the mounting block 302 and extends to the other side, and the output end of the motor 304 is fixedly connected to one end of the screw rod 303, and the outer surface thread of the screw rod 303 penetrates the outer surface of the sliding seat 401.

[0023] The effect achieved by the entire embodiment 1 is that the data aggregation unit body 1 is a communication bridge between the switch cabinet and the intelligent fusion terminal, realizing a unified monitoring and operation platform for monitoring data from the switch cabinet to the system master station. The rear socket supports communication interfaces such as RS-485 and Ethernet, and can expand RS-232, 4G, WiFi and other interfaces, supports serial port parameter and Ethernet parameter settings, supports standard Modbus and 104 and other communication protocols. It is a data aggregation unit in the mainstream switch cabinet on the market. Before the socket on the rear side of the data aggregation unit body 1 is used, by starting the motor 304, the vacuum pump 403 and the air pump 404, the motor 304 will drive the screw 303 to rotate after starting, thereby driving the sliding seat 401 to move horizontally and pass through all The socket, during the process, the air pump 404 will compress the air and then send the compressed air into the interior of the second hollow shell 409 through the second connecting pipe 406, and finally spray it to the inside of the socket through the air nozzle 410, so that the dust adhering to the socket is blown away, and the negative pressure generated by the vacuum pump 403 when working has suction ability, so that the interior of the first hollow shell 407 is evacuated into a vacuum state through the first connecting pipe 405, and then the dust blown away in the socket is sucked out through the suction nozzle 408. With the cooperation of each other, the dust adhering to the socket on the surface of the data convergence unit body 1 can be cleaned, thereby ensuring the quality of signal transmission. The mounting block 302 is mainly used for mounting the screw rod 303, and the sliding seat 401 is mainly used to drive the jet and dust suction structure to move along the socket.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, a slide groove 402 is provided on the rear surface of the sliding seat 401, and the inner surface wall of the slide groove 402 and the outer surface of the guide rail 301 are slidably fitted, and the front surface of the data aggregation unit body 1 is rotatably connected to the protective cover 2 through a hinge, and a buckle 21 is fixedly connected to the outer surface of one side of the protective cover 2, and a clamping strip 11 is fixedly connected to the outer surface of one side of the data aggregation unit body 1, and the buckle 21 and the clamping strip 11 are clamped together.

[0025] The effect achieved by the entire embodiment 2 is that when the sliding seat 401 moves under the action of the screw rod 303, the sliding groove 402 and the guide rail 301 on the rear side cooperate to limit the sliding seat 401, so that it can move smoothly. When the data convergence unit body 1 is not in use, the protective cover 2 can be rotated to the surface of the data convergence unit body 1 under the action of the hinge, and then the buckle 21 can be engaged with the card strip 11 by pressing, thereby fixing the protective cover 2 to the outside of the socket, effectively preventing dust in the air from entering the socket.

[0026] Working principle: before the socket on the rear side of the data convergence unit body 1 is used, the motor 304, the vacuum pump 403 and the air pump 404 are started. After the motor 304 is started, the screw rod 303 is driven to rotate, thereby driving the sliding seat 401 to move horizontally and pass through all the sockets. During the process, the air pump 404 compresses the air and sends the compressed air into the second hollow shell 409 through the second connecting pipe 406, and finally sprays it into the socket through the air nozzle 410, so that the dust adhering to the socket is blown away, and the negative pressure generated by the vacuum pump 403 when working has suction ability, so that the dust adhering to the socket is blown away through the first connecting pipe 410. 405 evacuates the interior of the first hollow shell 407 into a vacuum state, and then sucks out the dust blown out of the socket through the suction nozzle 408. With the cooperation of each other, the dust adhered to the socket on the surface of the data aggregation unit body 1 can be cleaned, thereby ensuring the signal transmission quality. When the data aggregation unit body 1 is not in use, the protective cover 2 can be rotated to the surface of the data aggregation unit body 1 under the action of the hinge, and then the buckle 21 can be engaged with the card strip 11 by pressing, thereby fixing the protective cover 2 to the outside of the socket, effectively preventing dust in the air from entering the socket.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A switch cabinet data aggregation unit, comprising a data aggregation unit body (1), characterized in that: A walking mechanism (3) is provided at a position near the bottom of the front side of the data aggregation unit body (1), and a dust removal mechanism (4) is provided between the data aggregation unit body (1) and the walking mechanism (3); The dust removal mechanism (4) comprises a sliding seat (401), a first hollow shell (407) being installed at the top of the sliding seat (401) near one side edge, a second hollow shell (409) being installed at the top of the sliding seat (401) near the other side edge, a vacuum pump (403) being installed at the bottom of the sliding seat (401) near one side edge, and an air pump (404) being installed at the bottom of the sliding seat (401) near the other side edge.

2. The switch cabinet data aggregation unit according to claim 1, characterized in that: The output end of the air pump (404) is fixedly connected to a second connecting pipe (406), the top end of the second connecting pipe (406) is fixedly connected to a second hollow shell (409), and a plurality of air nozzles (410) are installed on the rear surface of the second hollow shell (409).

3. The switch cabinet data aggregation unit according to claim 2, characterized in that: The input end of the vacuum pump (403) is fixedly connected to a first connecting pipe (405), the top end of the first connecting pipe (405) is fixedly connected to a first hollow shell (407), and a plurality of suction nozzles (408) are installed on the rear surface of the first hollow shell (407).

4. The switch cabinet data aggregation unit according to claim 3, characterized in that: The walking mechanism (3) comprises a guide rail (301) and two mounting blocks (302), wherein the two mounting blocks (302) are symmetrically fixedly connected to a position near the bottom of the front surface of the data convergence unit body (1).

5. The switch cabinet data aggregation unit according to claim 4, characterized in that: A screw rod (303) is rotatably connected between the outer surfaces of the two mounting blocks (302), a motor (304) is mounted on one side of the outer surface of one of the mounting blocks (302), an output end of the motor (304) slides through the outer surface of the mounting block (302) and extends to the other side, the output end of the motor (304) is fixedly connected to one end of the screw rod (303), and the outer surface of the screw rod (303) is threadedly penetrated through the outer surface of the sliding seat (401).

6. The switch cabinet data aggregation unit according to claim 5, characterized in that: A sliding groove (402) is provided on the rear surface of the sliding seat (401), and the inner surface wall of the sliding groove (402) is slidably fitted with the outer surface of the guide rail (301).

7. The switch cabinet data aggregation unit according to claim 6, characterized in that: The front surface of the data aggregation unit body (1) is rotatably connected to a protective cover (2) via a hinge, one side outer surface of the protective cover (2) is fixedly connected to a buckle (21), and one side outer surface of the data aggregation unit body (1) is fixedly connected to a clamping strip (11), and the buckle (21) and the clamping strip (11) are connected in a clamping manner.

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