Linkage control equipment for power distribution station house

Abstract

The utility model discloses linkage control equipment for a power distribution station room, which comprises a control box body, a control panel arranged inside the control box body, locking components symmetrically arranged on the back of the control box body, nuts arranged on the sides of the locking components, and a movable rod connected inside the sleeve in a penetrating manner, the side of the movable rod is connected with an insertion block in a penetrating mode, a springback part is arranged on the outer side of the movable rod, and a pressing part is arranged at the end of the movable rod. The nut on the side of the locking component is in threaded connection with the bolt on the wall face, the sleeve is inserted into the back face of the control box body, the sleeve and the control box body are locked through the insertion block on the outer side of the movable rod in the sleeve, and the springback part on the outer side of the movable rod drives the insertion block to lock the sleeve. The sleeve and the control box body can be unlocked through the pressing part, and compared with a mode of directly fixing the control box body through screws, the locking mode facilitates quick disassembly, maintenance, detection and installation of the control box body.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution room control, in particular to a linkage control device for a power distribution room. Background Art

[0002] The linkage control equipment used in the distribution station is an integrated automation system used to monitor and control the environmental conditions in the station to ensure the stability and safety of the power supply. The existing control box is generally fixed directly to the wall surface with screws. However, the electrical components and wiring inside the control box may need frequent maintenance due to aging or damage. Therefore, the control box needs to be removed from the wall as a whole to facilitate the inspection and maintenance of the electronic components inside the control box. The screw fixing method is not convenient for maintenance personnel to quickly disassemble and install the control box. In order to solve this problem, a new type of linkage control equipment for distribution stations is needed. Summary of the invention

[0003] The purpose of the utility model is to provide a linkage control device for a power distribution station to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a linkage control device for a distribution station room, comprising a control box body, a control panel is arranged inside the control box body, locking components for fixing the control box body are symmetrically arranged on the back side of the control box body, nuts for connecting wall bolts are arranged on the sides of the locking components, the locking component comprises a sleeve inserted and connected to the back side of the control box body, a movable rod is inserted and connected inside the sleeve, an insert block for fixing the position of the sleeve and the control box body is inserted and connected on the side of the movable rod, a rebound portion for driving the movable rod to move is arranged on the outer side of the movable rod, and a pressing portion for pressing the movable rod is arranged on the end of the movable rod.

[0005] Preferably, an extrusion groove for inserting the insert block is opened on the side of the movable rod, and the side of the insert block is inserted and connected to the connection between the sleeve and the control box body.

[0006] Preferably, the inner wall of the extrusion groove is provided with a protrusion for extruding the plug-in block.

[0007] Preferably, the rebound portion comprises a pressure ring and a compression spring sleeved on the outside of the movable rod, and the pressure ring is arranged at an end of the compression spring away from the insertion block.

[0008] Preferably, a compression groove is formed on the inner wall of the sleeve, and the compression ring and the compression spring are both arranged inside the compression groove.

[0009] Preferably, the pressing portion comprises a pressing rod arranged at the end of the movable rod, and a pressing groove for the pressing rod to be inserted is formed at one end of the sleeve close to the nut.

[0010] Preferably, a control system is provided on the control panel, and the control system includes a temperature data receiving module, a data processing module and an air conditioning start and close signal transmission module, the output end of the temperature data receiving module is electrically connected to the input end of the data processing module, and the output end of the data processing module is electrically connected to the input end of the air conditioning start and close signal transmission module.

[0011] Technical effects and advantages of the utility model:

[0012] The utility model provides a locking component at the back of the control box body, and the locking component is threadedly connected to the bolt on the wall through a nut. The user inserts the sleeve in the locking component into the back of the control box body and uses the plug block on the outside of the movable rod in the sleeve to lock the sleeve and the sleeve and the control box body can be unlocked by the pressing part. Compared with directly fixing the control box body with screws, this locking form is convenient for quick disassembly, maintenance, inspection and installation of the control box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of the entire utility model.

[0014] Figure 2 It is a side view schematic diagram of the utility model as a whole.

[0015] Figure 3 This is the second schematic side view of the utility model as a whole.

[0016] Figure 4 It is a cross-sectional view of the locking component of the utility model.

[0017] Figure 5 This is a schematic diagram of the connection of the control panel system of the utility model.

[0018] In the figure: 1. control box body; 2. control board; 3. locking member; 301. sleeve; 3011. compression groove; 3012. pressing groove; 302. movable rod; 3021. extrusion groove; 303. plug block; 304. pressure ring; 305. compression spring; 306. pressing rod; 4. nut. DETAILED DESCRIPTION

[0019] 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.

[0020] The utility model provides Figure 1-5 The linkage control device for a power distribution station shown comprises a control box body 1, and a control panel 2 is arranged inside the control box body 1;

[0021] Specifically, the control panel 2 is provided with a control system, which includes a temperature data receiving module, a data processing module and an air conditioner on / off signal transmission module, wherein the output end of the temperature data receiving module is electrically connected to the input end of the data processing module, and the output end of the data processing module is electrically connected to the input end of the air conditioner on / off signal transmission module;

[0022] It should be noted that the data inside the power distribution station measured by the temperature and humidity sensor is transmitted to the input end of the temperature data receiving module. After that, the data processing module makes a work judgment, and then the air conditioning start and stop signal transmission module transmits the start and stop signal, thereby determining whether the air conditioner is turned on or off according to the temperature;

[0023] The back side of the control box body 1 is symmetrically provided with a locking member 3 for fixing the control box body 1;

[0024] Specifically, a nut 4 for connecting a wall bolt is provided on the side of the locking member 3, and the locking member 3 includes a sleeve 301 inserted and connected to the back of the control box body 1, a movable rod 302 is inserted and connected inside the sleeve 301, and an insert block 303 for fixing the position of the sleeve 301 and the control box body 1 is inserted and connected on the side of the movable rod 302;

[0025] It should be noted that the nut 4 and the end of the sleeve 301 are fixed by welding. When the sleeve 301 is not inserted into the back of the control box body 1, the nut 4 at the end of the sleeve 301 is first threadedly fixed to the expansion bolt set on the wall, so that the expansion bolt does not need to be removed when the control box body 1 is disassembled. A cylindrical groove for the sleeve 301 to be inserted is opened on the back of the control box body 1;

[0026] Specifically, the side of the movable rod 302 is provided with an extrusion groove 3021 for inserting the plug 303, the side of the plug 303 is inserted and connected to the connection between the sleeve 301 and the control box body 1, the inner wall of the sleeve 301 is provided with a through hole for inserting the plug 303, and the inner wall of the cylindrical groove is provided with an annular groove for inserting the plug 303;

[0027] It should be noted that the inner wall of the extrusion groove 3021 is provided with a protrusion for extruding the plug block 303, and the side of the plug block 303 is provided with an inclined surface to facilitate its extrusion from the annular groove;

[0028] The outer side of the movable rod 302 is provided with a rebound portion for driving the movable rod 302 to move;

[0029] Specifically, the rebound portion includes a pressure ring 304 and a compression spring 305 which are sleeved on the outside of the movable rod 302 . The pressure ring 304 is arranged at one end of the compression spring 305 away from the insertion block 303 .

[0030] It should be noted that the inner wall of the sleeve 301 is provided with a compression groove 3011, the compression ring 304 and the compression spring 305 are both arranged inside the compression groove 3011, the middle part of the compression ring 304 and the outer side of the movable rod 302 are fixed by glue, and the compression spring 305 moves the compression groove 3021 through the compression ring 304, so that the protrusion squeezes the plug block 303, so that the plug block 303 enters the annular groove through the through hole;

[0031] The end of the movable rod 302 is provided with a pressing portion for pressing the movable rod 302;

[0032] Specifically, the pressing portion includes a pressing rod 306 disposed at the end of the movable rod 302, and a pressing groove 3012 for the pressing rod 306 to penetrate is formed at one end of the sleeve 301 close to the nut 4;

[0033] It should be noted that the pressing groove 3012 passes through the sleeve 301 and is connected to the inner cavity of the sleeve 301. The movable rod 302 and the pressing rod 306 are welded and fixed. The user presses the pressing rod 306 to squeeze the movable rod 302.

[0034] In actual use, a locking member 3 is provided on the back of the control box body 1, and the locking member 3 is threadedly connected to the bolt on the wall through the nut 4. The user inserts the sleeve 301 in the locking member 3 into the back of the control box body 1, and uses the plug block 303 on the outside of the movable rod 302 in the sleeve 301 to lock the sleeve 301 and the control box body 1, wherein the rebound portion on the outside of the movable rod 302 drives the plug block 303 to lock the sleeve 301, and the movable rod 302 can be squeezed by pressing the pressing rod 306. At this time, the control box body 1 is pulled outward, and the inner wall of the annular groove squeezes the plug block 303, so that the plug block 303 is separated from the annular groove and enters the through hole, thereby unlocking the sleeve 301 and the control box body 1. Compared with directly fixing the control box body 1 with screws, this locking form facilitates the rapid disassembly, maintenance, inspection and installation of the control box body 1.

[0035] 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 linkage control device for a power distribution station, comprising a control box (1), characterized in that: A control panel (2) is arranged inside the control box body (1); a locking member (3) for fixing the control box body (1) is symmetrically arranged on the back of the control box body (1); a nut (4) for connecting a wall bolt is arranged on the side of the locking member (3); the locking member (3) comprises a sleeve (301) inserted and connected to the back of the control box body (1); a movable rod (302) is inserted and connected inside the sleeve (301); an insert block (303) for fixing the position of the sleeve (301) and the control box body (1) is inserted and connected on the side of the movable rod (302); a rebound portion for driving the movable rod (302) to move is arranged on the outside of the movable rod (302); and a pressing portion for pressing the movable rod (302) is arranged at the end of the movable rod (302).

2. A linkage control device for a power distribution station according to claim 1, characterized in that: An extrusion groove (3021) for inserting the insert block (303) is provided on the side of the movable rod (302), and the side of the insert block (303) is inserted and connected to the connection between the sleeve (301) and the control box body (1).

3. A linkage control device for a power distribution station according to claim 2, characterized in that: The inner wall of the extrusion groove (3021) is provided with a protrusion for extruding the insert block (303).

4. The linkage control device for a power distribution station according to claim 1, characterized in that: The resilient portion comprises a pressure ring (304) sleeved on the outside of the movable rod (302) and a compression spring (305); the pressure ring (304) is arranged at an end of the compression spring (305) away from the insertion block (303).

5. The linkage control device for a power distribution station according to claim 4, characterized in that: The inner wall of the sleeve (301) is provided with a compression groove (3011), and the compression ring (304) and the compression spring (305) are both arranged inside the compression groove (3011).

6. The linkage control device for a power distribution station according to claim 1, characterized in that: The pressing portion comprises a pressing rod (306) arranged at the end of the movable rod (302); and a pressing groove (3012) for the pressing rod (306) to penetrate is formed at one end of the sleeve (301) close to the nut (4).

7. The linkage control device for a power distribution station according to claim 1, characterized in that: The control panel (2) is provided with a control system, the control system comprising a temperature data receiving module, a data processing module and an air conditioning start / stop signal transmission module, the output end of the temperature data receiving module is electrically connected to the input end of the data processing module, and the output end of the data processing module is electrically connected to the input end of the air conditioning start / stop signal transmission module.

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