Assembled control box

Abstract

The utility model provides an assembled control box, and belongs to the technical field of control boxes. The assembled control box comprises a supporting assembly and a connecting assembly, the supporting assembly comprises a supporting plate, an adjusting supporting rod and a first box body, the adjusting supporting rod is arranged at the top of the supporting plate, and the connecting assembly comprises a second box body, a fixing ring, a connecting block, a clamping piece, a baffle and a communicating pipe. The first box body and the second box body are both provided with the fixing rings, the supporting plate, the adjusting supporting rod and the first box body are arranged, the adjusting supporting rod is used for adjusting the supporting height so as to be suitable for being used by workers, and the second box body, the fixing rings, the connecting blocks, the clamping pieces, the baffles and the communicating pipes are arranged, so that the working efficiency is improved. The connecting block penetrates through the fixing ring and is limited and fixed through the clamping piece, so that the second box body is assembled and connected to the first box body, meanwhile, the baffle can be installed on the top of the second box body in a similar way, assembling and connecting are convenient and fast, and personnel use is facilitated.

Description

Technical Field

[0001] The present application relates to the field of transportation facilities, and in particular, to an assembled control box. Background Art

[0002] The control box is a combination of switchgear, measuring instruments, protective electrical appliances and auxiliary equipment assembled in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring. Its layout should meet the requirements of normal operation of the power system, be easy to maintain, and not endanger the safety of people and surrounding equipment. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. In case of faults or abnormal operation, the circuit can be cut off or an alarm can be given with the help of protective electrical appliances. Various parameters in operation can be displayed with the help of measuring instruments, and certain electrical parameters can be adjusted. It can also prompt or send signals when the normal working state is deviated. It is often used in various power generation, distribution and substations.

[0003] There are many kinds of control boxes on the market, both large and small. For some factories or substations, the control boxes for equipment and machines that are rarely used in the early stage are smaller. When equipment is added later, the control boxes need to be expanded. How to reasonably increase the number of control boxes, arrange the control boxes in a coherent and neat manner, and facilitate personnel use is an urgent problem that needs to be solved. Utility Model Content

[0004] In order to make up for the above deficiencies, the present application provides an assembled control box, which aims to improve the problems raised in the above background technology.

[0005] An embodiment of the present application provides an assembled control box including a support assembly and a connection assembly.

[0006] The support assembly includes a support plate, an adjustment support rod and a first box body. The adjustment support rod is arranged on the top of the support plate, and the first box body is arranged on the top of the adjustment support rod.

[0007] The connecting assembly includes a second box body, a fixing ring, a connecting block, a clamping piece, a baffle and a connecting pipe. The first box body and the second box body are both provided with the fixing ring. The second box body and one side of the baffle are both provided with the connecting block. The clamping piece is provided on one side of the connecting block. The connecting block passes through the fixing ring. The clamping piece is clamped to the fixing ring. The connecting pipe is connected to the bottom of the second box body and passes through the first box body.

[0008] In a specific embodiment, the adjustment support rod includes a support tube, a support column and a positioning knob, the support tube is fixedly connected to the support plate, the bottom end of the support column is slidably arranged in the support tube, and the positioning knob is threadedly connected to the support tube and the support column.

[0009] In the above implementation process, by providing a support tube, a support column and a positioning knob, the support column is slid to adjust its length in the support tube, and then tightened and fixed with the positioning knob, thereby achieving the purpose of adjusting the height.

[0010] In a specific embodiment, the support column is provided with a plurality of positioning holes, and the positioning knob is threadedly connected to the positioning holes.

[0011] In the above implementation process, by providing a positioning knob threadedly connected to the positioning hole, the support tube and the support column can be stably locked and connected.

[0012] In a specific embodiment, the clamping member includes a spring and a clamping block, the connecting block is provided with a connecting groove, the spring is arranged in the connecting groove, and one end of the clamping block is slidably arranged in the connecting groove and connected to the spring.

[0013] In the above implementation process, by providing a spring and a clamping block, the clamping block is pushed by the elastic action of the spring, so that the outer end of the clamping block remains extended to abut against the fixing ring.

[0014] In a specific embodiment, both the first box and the second box are provided with ventilation pipes.

[0015] In the above implementation process, ventilation pipes are provided for ventilation and heat dissipation.

[0016] In a specific embodiment, a heat dissipation fan is provided in the ventilation duct, and two heat dissipation fans are arranged opposite to each other.

[0017] In the above implementation process, two cooling fans are symmetrically arranged on opposite sides of the box body with the same wind direction, which is conducive to rapid air circulation and heat dissipation.

[0018] In a specific embodiment, a protective cover is provided at the outer end of the ventilation pipe, and a dustproof net is provided inside the protective cover.

[0019] In the above implementation process, a dustproof net is provided to reduce dust entry during ventilation and heat dissipation.

[0020] In a specific embodiment, both the second box body and the first box body are provided with a through hole, and the connecting pipe passes through the through hole.

[0021] In the above implementation process, a through hole is provided for passing a connecting pipe for threading the wire.

[0022] Beneficial effect: The present application provides an assembled control box, which is suitable for use by staff by setting a support plate, adjusting the support rod and the first box body, and adjusting the support height by adjusting the support rod. By setting a second box body, a fixed ring, a connecting block, a clamping piece, a baffle and a connecting pipe, the connecting block passes through the fixed ring and is fixed by the clamping piece, so that the second box body is assembled and connected to the first box body. At the same time, the baffle can also be installed on the top of the second box body in the same way. The assembly and connection are convenient and quick, and it is convenient for personnel to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the following is a brief introduction to the drawings required for use in the implementation methods. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic diagram of the structure of the assembled control box provided in the embodiment of the present application;

[0025] Figure 2 A schematic diagram of the support assembly structure provided for an embodiment of the present application;

[0026] Figure 3 A schematic diagram of the connection assembly structure provided in an embodiment of the present application;

[0027] Figure 4 A schematic diagram of the structure of the clip provided in the embodiment of the present application.

[0028] In the figure: 100-support assembly; 110-support plate; 120-adjusting support rod; 121-support tube; 122-support column; 1221-positioning hole; 123-positioning knob; 130-first box body; 200-connecting assembly; 210-second box body; 220-fixing ring; 230-connecting block; 231-connecting groove; 240-ventilation pipe; 241-cooling fan; 242-protective cover; 250-clamping piece; 251-spring; 252-clamping block; 270-baffle; 280-connecting pipe; 290-through hole. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0030] See also Figures 1-4 The present application provides an assembled control box including a support assembly 100 and a connection assembly 200 .

[0031] See also Figure 1 and 2 The support assembly 100 includes a support plate 110 , an adjustable support rod 120 and a first box body 130 . The adjustable support rod 120 is disposed on the top of the support plate 110 , and the first box body 130 is disposed on the top of the adjustable support rod 120 .

[0032] Among them, the adjustment support rod 120 includes a support tube 121, a support column 122 and a positioning knob 123. The support tube 121 is fixedly connected to the support plate 110, and the bottom end of the support column 122 is slidably set in the support tube 121. The positioning knob 123 is threadedly connected to the support tube 121 and the support column 122. By setting the support tube 121, the support column 122 and the positioning knob 123, the sliding support column 122 is adjusted to its length in the support tube 121, and then tightened and fixed with the positioning knob 123, thereby achieving the purpose of adjusting the height.

[0033] In a specific embodiment, the support column 122 is provided with a plurality of positioning holes 1221 , and the positioning knob 123 is threadedly connected to the positioning hole 1221 . By setting the positioning knob 123 to be threadedly connected to the positioning hole 1221 , the support tube 121 and the support column 122 can be stably locked and connected.

[0034] See also Figure 1 、 2 , 3 and 4, the connecting assembly 200 includes a second box body 210, a fixing ring 220, a connecting block 230, a clamping member 250, a baffle 270 and a connecting pipe 280, the first box body 130 and the second box body 210 are both provided with a fixing ring 220, and the second box body 210 and the baffle 270 are both provided with a connecting block 230 on one side, the clamping member 250 is provided on one side of the connecting block 230, the connecting block 230 passes through the fixing ring 220, the clamping member 250 is clamped to the fixing ring 220, and the connecting pipe 280 is connected and arranged at the bottom of the second box body 210 and passes through the first box body 130.

[0035] Among them, the clamping member 250 includes a spring 251 and a clamping block 252, the connecting block 230 is provided with a connecting groove 231, the spring 251 is arranged in the connecting groove 231, and one end of the clamping block 252 is slidably arranged in the connecting groove 231 and connected to the spring 251. By setting the spring 251 and the clamping block 252, the elastic action of the spring 251 is used to push the clamping block 252, so that the outer end of the clamping block 252 remains extended to abut the fixing ring 220.

[0036] Specifically, by setting a spring 251 and a clamping block 252, the spring 251 is used to push the clamping block 252 so that the outer end of the clamping block 252 remains extended and abuts the fixing ring 220, and a ventilation pipe 240 is provided for ventilation and heat dissipation.

[0037] In a specific embodiment, a cooling fan 241 is provided in the ventilation duct 240, and two cooling fans 241 are arranged opposite to each other. The two cooling fans 241 are symmetrically arranged on opposite sides of the box and have the same wind direction, which is conducive to rapid air circulation and heat dissipation.

[0038] In a specific embodiment, a protective cover 242 is provided at the outer end of the ventilation pipe 240, and a dustproof net is provided inside the protective cover 242. The dustproof net is provided to reduce the entry of dust during ventilation and heat dissipation.

[0039] In this embodiment, both the second box body 210 and the first box body 130 are provided with a through hole 290 , and the connecting pipe 280 passes through the through hole 290 . The through hole 290 is provided for passing the connecting pipe 280 for threading.

[0040] The working principle of the assembled control box is as follows: during assembly, press the clamping block 252 into the connecting groove 231, remove the baffle 270 from the top of the first box body 130, and then align the clamping block 252 at the bottom of the second box body 210 and insert it through the fixing ring 220 on the first box body 130. When inserting, the inclined surface of the clamping block 252 is squeezed first, thereby pressing the clamping block 252 into the connecting groove 231. When the clamping block 252 passes the fixing ring 220, the spring 251 elastically pushes the clamping block 252 , so that the outer end of the clamping block 252 remains extended and abuts the fixing ring 220, thereby completing the assembly connection. At the same time, the connecting pipe 280 at the bottom of the second box body 210 passes through the through hole 290 of the first box body 130 and enters the interior for the line to pass through. Then, the baffle 270 is installed on the top of the second box body 210 in the same way. The assembly connection is convenient and quick. The sliding support column 122 adjusts its length in the support tube 121, and then tightens it with the positioning knob 123, thereby achieving the purpose of adjusting the height for convenience of personnel use.

[0041] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present application is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An assembled control box, characterized in that: include A support assembly (100), the support assembly (100) comprising a support plate (110), an adjustment support rod (120), and a first box (130), the adjustment support rod (120) being arranged on top of the support plate (110), and the first box (130) being arranged on top of the adjustment support rod (120); A connecting assembly (200), the connecting assembly (200) comprising a second box (210), a fixing ring (220), a connecting block (230), a clamping member (250), a baffle (270) and a connecting pipe (280), wherein the first box (130) and the second box (210) are both provided with the fixing ring (220), the second box (210) and one side of the baffle (270) are both provided with the connecting block (230), the clamping member (250) is provided on one side of the connecting block (230), the connecting block (230) passes through the fixing ring (220), the clamping member (250) is clamped to the fixing ring (220), and the connecting pipe (280) is provided at the bottom of the second box (210) and passes through the first box (130).

2. The assembled control box according to claim 1, characterized in that: The adjusting support rod (120) comprises a support tube (121), a support column (122) and a positioning knob (123); the support tube (121) is fixedly connected to the support plate (110); the bottom end of the support column (122) is slidably disposed in the support tube (121); and the positioning knob (123) is threadedly connected to the support tube (121) and the support column (122).

3. The assembled control box according to claim 2, characterized in that: The support column (122) is provided with a plurality of positioning holes (1221), and the positioning knob (123) is threadedly connected to the positioning holes (1221).

4. The assembled control box according to claim 1, characterized in that: The clamping member (250) comprises a spring (251) and a clamping block (252); the connecting block (230) is provided with a connecting groove (231); the spring (251) is arranged in the connecting groove (231); one end of the clamping block (252) is slidably arranged in the connecting groove (231) and connected to the spring (251).

5. The assembled control box according to claim 1, characterized in that: The first box body (130) and the second box body (210) are both provided with a ventilation pipe (240).

6. The assembled control box according to claim 5, characterized in that: A heat dissipation fan (241) is provided in the ventilation pipe (240), and two heat dissipation fans (241) are arranged opposite to each other.

7. The assembled control box according to claim 6, characterized in that: A protective cover (242) is provided at the outer end of the ventilation pipe (240), and a dustproof net is provided inside the protective cover (242).

8. The assembled control box according to claim 1, characterized in that: The second box body (210) and the first box body (130) are both provided with a through hole (290), and the connecting pipe (280) passes through the through hole (290).

Images