Time-sharing starting control box with state monitoring function

Abstract

According to the time-sharing starting control box with the state monitoring function, the bottom plate is provided with the voltage collector installation area, the current collector installation area, the power module installation area and the circuit board installation area, and the relay installation frame is erected on the bottom plate of the voltage collector installation area and the current collector installation area. A voltage collector can be installed in the voltage collector installation area, a current collector can be installed in the current collector installation area, a power module is installed in the power module installation area, the circuit board installation area is used for installing a circuit board, and a relay is installed on the relay installation frame. The power supply, the relay and the socket are connected conveniently, the voltage collector, the current collector, the circuit board and the display are connected conveniently, reasonable layout is achieved in the control box, the layout is clear, and installation and maintenance are convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic power distribution, and more specifically, to a time-sharing starting control box with a status monitoring function. Background Art

[0002] In the prior art, the time-sharing starting circuit in the time-sharing starting control box can decompose the external input circuit into multiple outputs. Each output circuit can be controlled individually by a controller to control each relay. At the same time, the current of each circuit is collected by a current collector, and the voltage of each circuit is collected by a voltage collector. The time-sharing starting control box needs to be installed with a circuit board and various electronic components. There are many electronic components involved, and a reasonable layout is required in the control box to ensure clear layout and convenient installation and maintenance. Summary of the invention

[0003] The present invention aims to provide a time-sharing start control box with a status monitoring function, which has a clear layout and is easy to install and maintain.

[0004] In order to achieve the above objectives, the technical solutions adopted in this disclosure are as follows:

[0005] A time-sharing start control box with a state monitoring function comprises a box body,

[0006] The bottom plate in the box body is surrounded by a voltage collector installation area, a current collector installation area, a power module installation area and a circuit board installation area.

[0007] A relay mounting frame is mounted on the bottom plate of the voltage collector mounting area and the current collector mounting area, and a relay mounting area is arranged above the relay mounting frame;

[0008] The front panel of the box body is provided with a display installation area and a control unit installation area;

[0009] An output socket installation area is arranged on the rear plate of the box body.

[0010] Optionally, the box body includes a front panel, a rear panel, an upper panel, a bottom panel, a left panel and a right panel, and the front panel, the rear panel, the upper panel, the bottom panel, the left panel and the right panel together form a box body structure, and pull rings are also installed on both sides of the front panel.

[0011] Optionally, the bottom plates of the voltage collector installation area, the current collector installation area and the circuit board installation area are all provided with a first concave plane, and the bottom plate of the power module installation area is provided with a convex plane.

[0012] Optionally, a heat dissipation portion is provided on the other side of the bottom plate at the position of the raised plane.

[0013] Optionally, the heat dissipation portion is a heat dissipation fin or a heat dissipation hole.

[0014] Optionally, the relay mounting frame includes two vertical plates and a relay mounting plate, the two vertical plates are arranged at both ends of the relay mounting plate, and the bottom of one of the vertical plates is installed on the bottom plate on one side of the left plate, and the bottom of the other vertical plate is installed on the bottom plate on one side of the right plate.

[0015] Optionally, a cutout is provided in the middle of the relay mounting plate.

[0016] Optionally, the relay mounting frame is an integrated sheet metal bending structure.

[0017] Optionally, a second concave plane is further provided on the bottom plate at the output socket installation area.

[0018] The present invention sets a voltage collector installation area, a current collector installation area, a power module installation area and a circuit board installation area on the bottom plate, and sets up a relay installation frame on the bottom plate of the voltage collector installation area and the current collector installation area. During the specific installation, the voltage collector can be installed in the voltage collector installation area, the current collector can be installed in the current collector installation area, the power module can be installed in the power module installation area, the circuit board installation area is used to install the circuit board, and the relay is installed on the relay installation frame. It is convenient to connect the power supply and relay to the socket, and it is also convenient to connect the voltage collector, the current collector, and the circuit board to the display, so as to achieve a reasonable layout in the control box, a clear layout, and convenient installation and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 The schematic diagram is a structural diagram of a time-sharing start control box with a status monitoring function disclosed herein.

[0021] Figure 2 A top view of the interior of the time-sharing start control box with a status monitoring function disclosed in the present invention Figure 1 .

[0022] Figure 3 A top view of the interior of the time-sharing start control box with a status monitoring function disclosed in the present invention Figure 1 .

[0023] Figure 4A three-dimensional view of the interior of a time-sharing start control box with a status monitoring function disclosed herein.

[0024] Figure 5 It is a structural schematic diagram of the bottom plate position with status monitoring function disclosed in the present invention.

[0025] Figure 6 This is a schematic diagram of the structure of the bottom plate with a status monitoring function disclosed in the present invention after electronic components are installed.

[0026] Figure 7 This is a three-dimensional view of the base plate with status monitoring function after the electronic components are installed. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present disclosure are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present disclosure can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present disclosure.

[0028] See also Figure 1-Figure 4 As shown, a time-sharing start control box with a state monitoring function comprises a box body 1,

[0029] The box body includes a front panel 11, a rear panel 12, an upper panel 13, a bottom panel 14, a left panel 15 and a right panel 16. The front panel 11, the rear panel 12, the upper panel 13, the bottom panel 14, the left panel 15 and the right panel 16 together form a box body structure. The box body can be a sheet metal structure. Pull rings 17 are also installed on both sides of the front panel 11 to facilitate personnel to lift and move the control box. Fasteners can also be installed on both sides of the front panel 11 for installing the control box in a control cabinet.

[0030] See also Figure 2 , Figure 4 , Figure 6 , Figure 7 As shown, the base plate 14 in the box body 1 is respectively provided with a voltage collector installation area 21, a current collector installation area 22, a power module installation area 23 and a circuit board installation area 24 on all sides. The voltage collector installation area 21 is used to install a voltage collector 41, the current collector installation area 22 is used to install a current collector 42, the power module installation area 23 is used to install a power module 43, and the circuit board installation area 24 is used to install a circuit board 44, wherein a plurality of circuit boards 44 can be installed in a stacked manner.

[0031] A relay mounting frame 2 is mounted on the bottom plate 14 of the voltage collector mounting area 21 and the current collector mounting area 22, and a relay mounting area 25 is arranged above the relay mounting frame 2. The relay mounting area 25 is used to install a plurality of relays 45. The relays 45 are mounted above the voltage collector 41 and the current collector 42, so as to facilitate connection with the voltage collector 41 and the current collector 42 through the lines after the relays 45.

[0032] An output socket installation area 28 is provided on the rear plate 12 of the box body 1. The socket installation area 28 can be installed with multiple sockets 46 for multi-channel output. After the voltage collector 41 and the current collector 42 are connected through the line of the relay 45, they can be connected to each socket respectively.

[0033] The front panel 11 of the box body 1 is provided with a display installation area 26 and a control unit installation area 27. A display 46 is installed on the display installation area 26, and a switch 47 can be installed in the control unit installation area 27. The voltage collector 41 and the current collector 42 are conveniently connected to the display 46 and the switch 47 through the circuit board 44.

[0034] See also Figure 4 , Figure 5 As shown, the bottom plate 14 of the voltage collector installation area 21, the current collector installation area 22 and the circuit board installation area 24 are all provided with a first concave plane 31, and the bottom plate of the power module installation area 23 is provided with a raised plane 32, and the power module 43 contacts the raised platform 32, and heat is dissipated through the raised plane 32 on the bottom plate 14. The other side of the bottom plate 14 at the position of the raised plane 32 is provided with a heat dissipation portion 17. The heat dissipation portion 17 is a heat dissipation fin or a heat dissipation hole, and has a high heat dissipation efficiency.

[0035] See also Figure 4 , Figure 5 As shown, the relay mounting frame 2 includes two vertical plates 201 and a relay mounting plate 202. The two vertical plates 201 are arranged at both ends of the relay mounting plate 202, and the bottom of one of the vertical plates 201 is installed on the bottom plate 14 on the side of the left plate 15, and the bottom of the other vertical plate 201 is installed on the bottom plate 14 on the side of the right plate 16. A cutout 203 is provided in the middle of the relay mounting plate 202 to reduce the weight of the relay mounting plate 202. The relay mounting frame 2 is an integrated sheet metal bending structure, which is convenient for processing. A second recessed plane 33 is also provided on the bottom plate 14 at the position of the output socket mounting area 28.

[0036] The control box disclosed in the present invention can be installed with a voltage collector 41 in the voltage collector installation area 21, a current collector 42 in the current collector installation area 22, a power module 43 in the power module installation area 23, a circuit board installation area 24 for installing a circuit board 44, and a relay 45 on a relay installation frame 25. This facilitates the wiring of the power supply and relay to the socket, and also facilitates the wiring of the voltage collector 41, the current collector 42, and the circuit board 44 to the display 46, so as to realize a reasonable layout in the control box, a clear layout, and convenient installation and maintenance.

[0037] Although the embodiments of the present disclosure are described in conjunction with the accompanying drawings, the patent owner may make various variations or modifications within the scope of the appended claims. As long as they do not exceed the protection scope described by the claims of the present disclosure, they should be within the protection scope of the present disclosure.

Claims

1. A time-sharing start control box with a status monitoring function, comprising a box body, characterized in that: The bottom plate in the box body is surrounded by a voltage collector installation area, a current collector installation area, a power module installation area and a circuit board installation area. A relay mounting frame is mounted on the bottom plate of the voltage collector mounting area and the current collector mounting area, and a relay mounting area is arranged above the relay mounting frame; The front panel of the box body is provided with a display installation area and a control unit installation area; An output socket installation area is arranged on the rear plate of the box body.

2. The time-sharing start control box with status monitoring function according to claim 1 is characterized in that: The box body comprises a front panel, a rear panel, an upper panel, a bottom panel, a left panel and a right panel, which together form a box body structure, and pull rings are also installed on both sides of the front panel.

3. The time-sharing start control box with status monitoring function according to claim 1 is characterized in that: The bottom plates of the voltage collector installation area, the current collector installation area and the circuit board installation area are all provided with a first concave plane, and the bottom plate of the power module installation area is provided with a convex plane.

4. The time-sharing start control box with status monitoring function according to claim 3 is characterized in that: The other side of the bottom plate at the position of the raised plane is provided with a heat dissipation portion.

5. The time-sharing start control box with status monitoring function according to claim 4 is characterized in that: The heat dissipation part is a heat dissipation fin or a heat dissipation hole.

6. The time-sharing start control box with status monitoring function according to claim 2 is characterized in that: The relay mounting frame includes two vertical plates and a relay mounting plate, wherein the two vertical plates are arranged at both ends of the relay mounting plate, and the bottom of one of the vertical plates is mounted on the bottom plate on one side of the left plate, and the bottom of the other vertical plate is mounted on the bottom plate on one side of the right plate.

7. The time-sharing start control box with status monitoring function according to claim 6 is characterized in that: A cutout is provided in the middle of the relay mounting plate.

8. The time-sharing start control box with status monitoring function according to claim 6 is characterized in that: The relay mounting frame is an integrated sheet metal bending structure.

9. The time-sharing start control box with status monitoring function according to claim 2, characterized in that: A second concave plane is also provided on the bottom plate at the output socket installation area.

Images