Flood prevention auxiliary control device for power distribution station house

Abstract

The utility model discloses a flood prevention auxiliary control device for a power distribution station house, which comprises a control cabinet body, the top of the front surface of the control cabinet body is provided with a plugging cover, the bottom of the front surface of the control cabinet body is provided with a control door, and a controller is arranged in the control cabinet body and located in the coverage area of the plugging cover. A control system used for flood prevention auxiliary control is arranged in the controller, and a flat cable enclosure mechanism is arranged in the control cabinet body and used for controlling auxiliary locking of the door and bunching of controller connecting wires. According to the utility model, the flat cable enclosure mechanism is arranged in the control cabinet body and between the area covered by the plugging cover and the control door, the area where the controller is located is plugged through the mechanism, the flat cable is conveniently bunched, and the mechanism can be disassembled from the control cabinet body, so that the bottom of the controller is conveniently exposed, and the control cabinet is convenient to use. Therefore, the wiring connection between each distributor and the controller is more convenient.

Description

Technical Field

[0001] The utility model relates to the field of control equipment, in particular to a flood prevention auxiliary control device for a power distribution station. Background Art

[0002] With the development of power informatization, networking and intelligence, switch cabinet equipment is not only required to be safe and reliable, but also required to have intelligent functions. The management and control of comprehensive information such as equipment operating status data, internal environmental system, security status, status inspection and maintenance, power supply safety, etc. is an important part of realizing the automation management of the entire distribution network. Some distribution stations will be equipped with control cabinets for auxiliary flood control.

[0003] In the existing cabinet settings of this type, the controller is separately set in an area of ​​the cabinet and protected by a closed structure. Then, space is reserved in the cabinet (usually the bottom) for connecting other distributors. Since these distributors need to be connected to the controller through connecting wires, the existing cabinet has holes at the bottom of the closed area for threading. Since the bottom of the area where the controller is placed inside the cabinet is fixed to the inner wall of the cabinet by welding, the wiring connection between each distributor and the controller is difficult to operate, and it is not convenient to adjust the wiring connection. Summary of the invention

[0004] The purpose of the utility model is to provide a flood prevention auxiliary control device for a power distribution station to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flood prevention auxiliary control device for a distribution station room, comprising a control cabinet body, a blocking cover is arranged on the top of the front of the control cabinet body, a control door is arranged on the bottom of the front of the control cabinet body, a controller is arranged inside the control cabinet body and located in the area covered by the blocking cover, a control system for flood prevention auxiliary control is arranged in the controller, a wire enclosure mechanism is arranged inside the control cabinet body and located between the area covered by the blocking cover and the control door, and the wire enclosure mechanism is used for auxiliary locking of the control door and wiring of the controller connecting wires.

[0006] Preferably, heat dissipation holes are provided on both sides of the control cabinet body, and the heat dissipation holes are used to dissipate heat when the controller in the control cabinet body is working.

[0007] Preferably, a hinge structure for hinging the control door is provided between the bottom of the control door and the bottom of the control cabinet body.

[0008] Preferably, a door lock is provided on the top of the control door for locking in cooperation with the cable enclosure mechanism.

[0009] Preferably, the cable arrangement enclosure mechanism comprises:

[0010] The baffle plate is arranged on the inner wall of the control cabinet body and is located at the bottom end of the blocking cover. A plurality of harness holes are arranged horizontally in the middle of the baffle plate. A lock hole for rotating and locking with a door lock is arranged on the top of the front of the baffle plate.

[0011] The connecting pieces are symmetrically arranged on both sides of the enclosure plate, and are used to connect the enclosure plate to the inner walls on both sides of the control cabinet body.

[0012] Preferably, the inner wall of the wiring harness hole is provided with a sponge block for adjusting the hole diameter thereof.

[0013] Preferably, the inner walls on both sides of the control cabinet body are provided with connection slots, the front of the enclosure plate is provided with a control slot, the inner walls at the top and bottom of the control slot are provided with guide slots, and the connector includes:

[0014] A control lever, one end of which is slidably connected to the control slot, one side of which is fixedly connected to an insert block, and one end of which is away from the control lever and is slidably connected to one of the connection slots;

[0015] The guide slide bar has two ends which are horizontally inserted and connected to the inner walls on both sides of the guide slide groove.

[0016] Preferably, the top and bottom ends of the control lever are fixedly connected with guide sliders, the guide sliders are slidably inserted into the guide slots and sleeved on the outer wall of the guide slide rod, and the outer wall of the guide slide rod is sleeved with a compression spring.

[0017] Preferably, the control system includes a liquid level monitoring unit, a temperature and humidity detection unit, a processing unit and an output unit. The liquid level monitoring unit and the temperature and humidity detection unit are used to receive liquid level data and temperature and humidity data, respectively. The output ends of the liquid level monitoring unit and the temperature and humidity detection unit are electrically connected to the input end of the processing unit. The output end of the processing unit is electrically connected to the receiving end of the output unit. The output unit is used to control water pumps and fans for flood prevention auxiliary control.

[0018] Technical effects and advantages of the utility model:

[0019] The utility model sets a wire arrangement enclosure mechanism inside the control cabinet body and between the sealing cover and the area covered by the control door. The mechanism is used to seal the area where the controller is located and facilitate the arrangement of wires. At the same time, the mechanism can be disassembled from the control cabinet body, so that the bottom of the controller is exposed, thereby making it more convenient to connect the wiring between each distributor and the controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure closure of the utility model.

[0021] Figure 2 It is a closed front view of the overall structure of the utility model.

[0022] Figure 3 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 4 It is a structural cross-sectional view of the connection between the cable arrangement enclosure mechanism and the control cabinet body of the utility model.

[0024] Figure 5 This is the control principle diagram of the control system of the utility model.

[0025] In the figure: 1. control cabinet body; 101. heat dissipation hole; 2. blocking cover; 3. control door; 4. controller; 5. door lock; 6. hinge structure; 7. enclosure plate; 701. lock hole; 702. harness hole; 70201. sponge block; 8. control lever; 801. plug-in block; 802. guide slider; 9. guide slide bar; 10. extrusion spring. DETAILED DESCRIPTION

[0026] 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.

[0027] The utility model provides Figure 1-4 A flood prevention auxiliary control device for a distribution station shown in the figure includes a control cabinet body 1, a sealing cover 2 is arranged on the top of the front of the control cabinet body 1, a control door 3 is arranged on the bottom of the front of the control cabinet body 1, and a hinge structure 6 for hinged connection of the control door 3 is arranged between the bottom of the control door 3 and the bottom of the control cabinet body 1.

[0028] It should be noted that the sides on the back of the blocking cover 2 structure are welded and fixed to the sides on the front of the top of the control cabinet body 1 to form an enclosure space on the top of the control cabinet body 1, and an observation window is opened in the middle of the blocking cover 2, and the control door 3 is hinged to the control cabinet body 1 through a hinge structure 6, so that the control door 3 can be rotated to open.

[0029] A controller 4 is arranged inside the control cabinet body 1 and in the area covered by the blocking cover 2 . Heat dissipation holes 101 are provided on both sides of the control cabinet body 1 . The heat dissipation holes 101 are used to dissipate heat when the controller 4 in the control cabinet body 1 is working.

[0030] The controller 4 is provided with a control system for flood prevention auxiliary control.

[0031] Specifically, refer to Figure 5 The control system includes a liquid level monitoring unit, a temperature and humidity detection unit, a processing unit and an output unit. The liquid level monitoring unit and the temperature and humidity detection unit are used to receive liquid level data and temperature and humidity data respectively. The output ends of the liquid level monitoring unit and the temperature and humidity detection unit are electrically connected to the input end of the processing unit, and the output end of the processing unit is electrically connected to the receiving end of the output unit. The output unit is used to control water pumps and fans for flood prevention auxiliary control.

[0032] It should be noted that the liquid level monitoring unit is used to connect to the liquid level sensor, and detect the liquid level information in the setting area through the liquid level sensor, and then send it to the liquid level monitoring unit of the control system for collection, and the liquid level monitoring unit sends the collected liquid level information to the processing unit for information processing;

[0033] Similarly, the temperature and humidity detection unit is used to connect to the temperature and humidity sensor, and detect the temperature and humidity information in the set area through the temperature and humidity sensor, and then send it to the temperature and humidity detection unit of the control system for collection. The temperature and humidity detection unit sends the collected temperature and humidity information to the processing unit for information processing;

[0034] The processing unit processes and judges the received liquid level information and temperature and humidity information. When it exceeds the set threshold, it sends a start signal to the output unit, which controls the start of the water pump and fan to carry out flood control in the monitoring area.

[0035] A cable enclosure mechanism is arranged inside the control cabinet body 1 and between the sealing cover 2 and the area covered by the control door 3. The cable enclosure mechanism is used for auxiliary locking of the control door 3 and wiring of the connecting wires of the controller 4. A door lock 5 is arranged on the top of the control door 3 for locking in cooperation with the cable enclosure mechanism.

[0036] Specifically, the wiring enclosure mechanism includes:

[0037] The baffle plate 7 is arranged on the inner wall of the control cabinet body 1 and is located at the bottom end of the blocking cover 2. A plurality of wire harness holes 702 are arranged horizontally in the middle of the baffle plate 7. A lock hole 701 for rotating and locking with the door lock 5 is provided on the top of the front of the baffle plate 7. The door lock 5 is a rotary locking structure, that is, a lever structure is provided in the area of ​​the door lock 5 located on the back of the control door 3. The key is inserted into the lock hole 701 of the door lock 5, and the door lock 5 is rotated so that the lever is inserted into the lock hole 701 to form a lock;

[0038] Furthermore, the inner wall of the harness hole 702 is provided with a sponge block 70201 for adjusting the hole diameter thereof.

[0039] The wire bundle hole 702 is used to insert the connection wire connected to the controller 4, and the sponge block 70201 is used to squeeze and limit it, so that the connection wire can be more conveniently bundled.

[0040] The connecting pieces are symmetrically arranged on both sides of the baffle plate 7 , and are used to connect the baffle plate 7 with the inner walls on both sides of the control cabinet body 1 .

[0041] Furthermore, the inner walls on both sides of the control cabinet body 1 are provided with connection slots, the front of the enclosure plate 7 is provided with a control slot, and the inner walls at the top and bottom of the control slot are provided with guide grooves, and the connector includes:

[0042] A control lever 8, one end of which is slidably connected to the control slot, a plug block 801 is fixedly connected to one side of the control lever 8, and an end of the plug block 801 away from the control lever 8 is slidably connected to one of the connection slots;

[0043] The guide slide bar 9 has two ends which are horizontally inserted and connected to the inner walls on both sides of the guide slide groove.

[0044] Furthermore, the top and bottom ends of the control lever 8 are fixedly connected with a guide slider 802, which is slidably connected in the guide slot and sleeved on the outer wall of the guide slide rod 9, and the outer wall of the guide slide rod 9 is sleeved with a compression spring 10.

[0045] It should be noted that when the baffle plate 7 needs to be disassembled, the control lever 8 is first pulled in the direction away from the inner wall of the control cabinet body 1. At this time, the control lever 8 drives the plug block 801 away from the inner wall of the control cabinet body 1. At this time, the guide slider 802 follows the control lever 8 and moves synchronously under the restriction of the guide slider 9, and the extrusion spring 10 is gradually compressed during the movement. The control lever 8 is continuously pulled until the plug block 801 completely slides out of the connecting slot, so that the baffle plate 7 can be removed.

[0046] Similarly, when connecting the baffle plate 7, pull the control lever 8 so that the plug block 801 will not be exposed on the side of the baffle plate 7. Then, after aligning the plug block 801 with the connecting slot, release the pulling force on the control lever 8. At this time, under the push of the restoring force of the extrusion spring 10, the guide slider 802 drives the control lever 8, so that the plug block 801 is inserted into the corresponding connecting slot to complete the insertion connection.

[0047] 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. A flood control auxiliary control device for a power distribution station, comprising a control cabinet body (1), a blocking cover (2) is arranged on the top of the front of the control cabinet body (1), and a control door (3) is arranged on the bottom of the front of the control cabinet body (1), characterized in that: A controller (4) is arranged inside the control cabinet body (1) and located in the area covered by the blocking cover (2), and a control system for flood prevention auxiliary control is arranged inside the controller (4). A wire arrangement enclosure mechanism is arranged inside the control cabinet body (1) and located between the area covered by the blocking cover (2) and the control door (3), and the wire arrangement enclosure mechanism is used for auxiliary locking of the control door (3) and wiring of the connection wires of the controller (4).

2. A flood control auxiliary control device for a power distribution station according to claim 1, characterized in that: Both sides of the control cabinet body (1) are provided with heat dissipation holes (101), and the heat dissipation holes (101) are used to dissipate heat when the controller (4) in the control cabinet body (1) is working.

3. A flood control auxiliary control device for a power distribution station according to claim 1, characterized in that: A hinge structure (6) for hinged connection of the control door (3) is provided between the bottom of the control door (3) and the bottom of the control cabinet body (1).

4. A flood prevention auxiliary control device for a power distribution station according to claim 1, characterized in that: A door lock (5) is provided on the top of the control door (3) for locking in cooperation with the cable enclosure mechanism.

5. A flood control auxiliary control device for a power distribution station according to claim 4, characterized in that: The wiring enclosure mechanism comprises: A baffle plate (7), the baffle plate (7) being arranged on the inner wall of the control cabinet body (1) and located at the bottom end of the blocking cover (2), a plurality of wire harness holes (702) being arranged horizontally in the middle of the baffle plate (7), and a lock hole (701) for cooperating with the door lock (5) for rotational locking is provided at the top of the front side of the baffle plate (7); Connecting pieces, the connecting pieces are symmetrically arranged on both sides of the enclosure plate (7), and the connecting pieces are used to connect the enclosure plate (7) to the inner walls on both sides of the control cabinet body (1).

6. A flood control auxiliary control device for a power distribution station according to claim 5, characterized in that: The inner wall of the harness hole (702) is provided with a sponge block (70201) for adjusting the hole diameter thereof.

7. A flood control auxiliary control device for a power distribution station according to claim 5, characterized in that: The inner walls on both sides of the control cabinet body (1) are provided with connection slots, the front of the enclosure plate (7) is provided with a control slot, the inner walls at the top and bottom of the control slot are provided with guide slots, and the connecting member comprises: A control lever (8), one end of the control lever (8) being slidably connected to the control slot, an insert block (801) being fixedly connected to one side of the control lever (8), and an end of the insert block (801) away from the control lever (8) being slidably connected to one of the connection slots; A guide slide bar (9), wherein both ends of the guide slide bar (9) are horizontally inserted and connected to the inner walls of both sides of the guide slide groove.

8. A flood prevention auxiliary control device for a power distribution station according to claim 7, characterized in that: The top and bottom ends of the control lever (8) are fixedly connected to a guide slider (802), the guide slider (802) is slidably inserted into the guide slot and sleeved on the outer wall of the guide slide bar (9), and the outer wall of the guide slide bar (9) is sleeved with a compression spring (10).

9. The flood prevention auxiliary control device for a power distribution station according to claim 1, characterized in that: The control system includes a liquid level monitoring unit, a temperature and humidity detection unit, a processing unit and an output unit. The liquid level monitoring unit and the temperature and humidity detection unit are used to receive liquid level data and temperature and humidity data respectively. The output ends of the liquid level monitoring unit and the temperature and humidity detection unit are electrically connected to the input end of the processing unit, and the output end of the processing unit is electrically connected to the receiving end of the output unit. The output unit is used to control water pumps and fans for flood prevention auxiliary control.

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