On-site valve intelligent control platform based on mobile heat supply

Abstract

The utility model discloses an on-site valve intelligent control platform based on mobile heat supply, which relates to the technical field of electric control platforms and comprises a main cabinet body, a control platform is fixedly arranged above the main cabinet body, mounting feet are mounted at the bottom of the main cabinet body through a cushioning mechanism, a cabinet box is arranged in the main cabinet body, and an electric control valve and an integrated circuit are mounted in the cabinet box through a mounting seat. The control platform is provided with an operation panel corresponding to the electric control valve, the operation panel of the electric control valve and a manual switch on the electric control valve, a magnetic coil is erected in the electric control valve and connected with a first circuit, the electric control valve is provided with a first power connection seat on one side of the magnetic coil, and the sliding frame is fixedly provided with a magnetic block on one side of the magnetic coil. A pressing button is slidably arranged on the operation board, and a second power connection seat is arranged on the operation board and located below the pressing button. The platform is simple in structure, can provide protection when the platform moves, is provided with two sets of circuit mechanisms, can prevent dangers caused by internal circuit faults during operation, and is high in practicability and suitable for popularization.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of electric control platform, concretely relates to a kind of intelligent control platform based on mobile heat supply on-site valve. BACKGROUND

[0002] Mobile heat supply is a new type of waste heat utilization and intensive heat supply mode, which breaks the mode of pipeline transportation and is a revolutionary breakthrough in heat transport technology. When supplying heat, the integrated control platform controls the valves on each delivery pipeline. The existing mobile heat supply intelligent control platform controls multiple power equipment actuator valves to start and stop, switches and signal feedback indication state, valve position opening degree display, and built-in customized PLC logic control system to control each relay attraction. However, due to the frequent movement of the control platform, the internal circuit is prone to looseness, which may cause circuit failure. UTILITY MODEL CONTENT

[0003] The utility model aims to provide a kind of intelligent control platform based on mobile heat supply on-site valve, simple structure, can provide protection when platform moves, and is equipped with two sets of circuit mechanism, can prevent the danger caused by internal circuit failure during operation, strong practicability, suitable for promotion.

[0004] The utility model provides the following technical scheme: a main cabinet body is provided, the upper portion of the main cabinet body is fixedly provided with a control platform, the bottom of the main cabinet body is installed with a mounting foot through a shock-absorbing mechanism, a cabinet box is arranged in the main cabinet body, an electric control valve and an integrated circuit are installed in the cabinet box through a mounting seat, a circuit cavity is arranged in the cabinet body, an operation panel corresponding to the electric control valve is arranged on the control platform, the operation panel of the electric control valve, the circuit of the electric control valve and the operation panel is connected through the circuit cavity.

[0005] A manual switch is arranged on the electric control valve, a magnetic coil is arranged in the electric control valve, the magnetic coil is connected with a first circuit, a first power connection seat is arranged on the side of the magnetic coil, a sliding frame is slidably arranged on the magnetic coil towards the magnetic coil, a magnetic block is fixedly arranged on the side of the magnetic coil of the sliding frame, and a first power connection block is fixedly arranged on the other side, the first power connection block is opposite to the first power connection seat in position, and the sliding frame is supported by a third spring in the first power connection seat.

[0006] A through groove is arranged on the operation panel, a pressing button is slidably arranged on the through groove, a second power connection seat is arranged below the operation panel, the pressing button is supported by a fourth spring below, and a second power connection block opposite to the second power connection seat in position is fixedly arranged.

[0007] Preferably, the shock-absorbing mechanism comprises a support frame, the main cabinet body is provided with symmetrical vertical sliding rails on both sides, the support frame is located in the vertical sliding rails and is connected with the vertical sliding rails in sliding mode, the top of the vertical sliding rails is fixedly provided with a first spring, the bottom of the first spring is connected with the support frame, the main cabinet body is fixedly provided with a blocking plate outside the vertical sliding rails, the mounting leg is fixedly provided with a horizontal sliding rail at the bottom of the support frame, the bottom of the support frame is connected with the horizontal sliding rail in sliding mode, the horizontal sliding rail is provided with a second spring outside the support frame, the direction of the horizontal sliding rail is the moving direction of the main cabinet body, and the mounting leg is provided with a through fixing hole.

[0008] Preferably, the pressing button is a translucent shell, the pressing button is provided with a lamp tube of an LED, and the fourth spring supports the pressing button so that the top of the pressing button is flush with the top of the through groove.

[0009] Preferably, the second power connection seat is connected with the first circuit, and the manual switch of the control valve and the external circuit are connected with the second circuit.

[0010] The utility model discloses a beneficial effect: simple structure can provide protection when the platform moves, and is provided with two sets of circuit mechanisms, can prevent the danger caused by internal circuit failure when operating, and is practical, and the specific is as follows:

[0011] (1), the utility model discloses a control platform, when operating the device, the pressing button on the control platform is pressed down, the pressing button corresponds to different valves, the pressing button can be bright, and the mark on the pressing button is more clearly displayed, when the pressing button is pressed down, it drops along the through groove, and the part protruding outside the control platform is protected by the through groove, so that the mis-touch phenomenon does not appear, and operation is more convenient.

[0012] (2), the utility model discloses a first circuit, and the circuit of the control valve is two sets of independent circuits, when the pressing button is pressed, the first circuit is connected, the magnetic coil is electrified to generate a magnetic field, the magnetic block is displaced, the first power connection seat is combined with the first power block, the second circuit is connected, the control valve is opened or closed, and the first circuit can be arranged as a low-voltage circuit, so that the second circuit with higher voltage is not connected with the control platform, and even if the second circuit has a problem, the safety of the operator can be ensured.

[0013] (3), the utility model discloses a shock-absorbing mechanism, if the main cabinet body is installed on a mobile heating vehicle, when the mobile heating vehicle moves, if bumping is encountered, the support frame slides along the vertical sliding rail and extrudes the first spring, and the bumping is buffered, if the start and stop of the vehicle are encountered, the support frame slides along the horizontal sliding rail and extrudes the second spring, so that the main cabinet body is buffered, to prevent the main cabinet body from shaking violently and affecting the internal circuit. ACCOMPANYING DRAWINGS

[0014] The accompanying drawings are used to provide further understanding of the present application and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. In the drawings:

[0015] Figure 1 is a whole schematic view of the present application;

[0016] Figure 2 is a sectional view of the present application;

[0017] Figure 3 is an enlarged view of A of the present application;

[0018] Figure 4 is an enlarged view of B of the present application;

[0019] Figure 5 is an enlarged view of C of the present application;

[0020] In the drawings, marked as: 1, main cabinet body; 2, control platform; 3, operation panel; 4, cabinet box; 5, control valve; 6, integrated circuit; 7, circuit cavity; 8, mounting seat; 9, mounting foot; 10, vertical slide rail; 11, support frame; 12, first spring; 13, blocking plate; 14, horizontal slide rail; 15, second spring; 16, fixing hole; 17, first line; 18, magnetic coil; 19, first power connection seat; 20, second line; 21, sliding frame; 22, magnetic block; 23, first power connection block; 24, third spring; 25, second power connection seat; 26, through groove; 27, pressing button; 28, lamp tube; 29, fourth spring; 30, second power connection block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments, and all other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the present application belong to the scope of protection of the present application.

[0022] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the terms "installation", "set with", "sleeve set / interface", "connection" and the like should be understood broadly, for example, "connection", can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be the communication inside two elements.For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] The structural features of the utility model will be described in detail in conjunction with the drawings.

[0025] Referring to Figures 1-2 , including main cabinet body 1, the upper portion of main cabinet body 1 is fixedly provided with control platform 2, the bottom of main cabinet body 1 is installed with mounting foot 9 through damping mechanism, main cabinet body 1 is fixed and supported through mounting foot 9, cabinet box 4 is arranged in main cabinet body 1, control valve 5 and integrated circuit 6 are installed in cabinet box 4 through mounting seat 8, circuit cavity 7 is arranged in cabinet body 1, operating panel 3 corresponding to control valve 5 is arranged on control platform 2, the operating panel 3 of control valve 5, the circuit of control valve 5 and operating panel 3 is connected through circuit cavity 7, control valve 5 controls the valve of heat supply pipeline.

[0026] Referring to Figure 2 、 4 , manual switch is arranged on control valve 5, magnetic coil 18 is arranged in control valve 5, first line 17 is connected with magnetic coil 18, first power connection seat 19 is arranged on the side of magnetic coil 18, control valve 5 is electrified when first power connection seat 19 is connected, first power connection seat 19 is slidably provided with sliding frame 21 towards magnetic coil 18, magnetic block 22 is fixedly arranged on the side of sliding frame 21, magnetic coil 18 forms magnetic field after electrification, and magnetic block 22 is pushed, first power connection block 23 is fixedly arranged on the other side, first power connection block 23 is opposite to first power connection seat 19, sliding frame 21 is supported in first power connection seat 19 through third spring 24, so that first power connection seat 19 is in power-off state when magnetic coil 18 is not electrified.

[0027] Referring to Figure 2 、 5The operating disc 3 is provided with a through groove 26, and a pressing button 27 is slidably arranged on the through groove 26; the operating disc 3 is located below the pressing button 27 and is provided with a second power connection seat 25; the pressing button 27 is supported by a fourth spring 29 below the pressing button 27, and is fixedly provided with a second power connection block 30 opposite to the second power connection seat 25; the second power connection seat 25 is connected with the first line 17; the manual switch of the control valve 5 and the external circuit are connected with the second line 20, so that the two circuits are not connected with each other; the pressing button 27 is a semi-transparent shell; the pressing button 27 is provided with an LED lamp 28; the pressing button 27 can be brightened; when the fourth spring 29 supports the pressing button 27, the top of the pressing button 27 is flush with the top of the through groove 26, so that the mis-touch phenomenon is prevented.

[0028] Referring to Figure 1 、 3 The damping mechanism comprises a supporting frame 11, vertically sliding rails 10 symmetrically arranged on both sides of the main cabinet body 1, the supporting frame 11 being slidably connected with the vertically sliding rails 10, a first spring 12 fixedly arranged on the top of the vertically sliding rails 10, the bottom of the first spring 12 being connected with the supporting frame 11, a blocking plate 13 fixedly arranged on the outer side of the vertically sliding rails 10 and connected with the main cabinet body 1, so that the supporting frame 11 slides along the vertically sliding rails 10, the supporting frame 11 being pressed against the first spring 12 when sliding along the vertically sliding rails 10, so as to buffer the bumping, a horizontal sliding rail 14 fixedly arranged on the bottom of the supporting frame 11 and connected with the supporting frame 11, a second spring 15 arranged on the outer side of the supporting frame 11 and connected with the horizontal sliding rail 14, and the direction of the horizontal sliding rail 14 being the moving direction of the main cabinet body 1, so that the supporting frame 11 slides along the horizontal sliding rail 14 when the vehicle starts or stops, the second spring 15 being pressed, and the main cabinet body 1 being buffered, and a through fixing hole 16 arranged on the mounting foot 9.

[0029] The intelligent control platform based on the mobile heat supply local valve has the advantages of simple structure, protection during platform movement, two sets of circuit mechanisms, prevention of dangers caused by internal circuit faults during operation, high practicability and suitability for promotion.

[0030] Specifically in use, refer to Figure 1 、 4, 5, when operating the device, the press button 27 on the control platform 2 is pressed, the press button 27 corresponds to different valves, the press button 27 can be lighted, the mark on the press button 27 is more clearly displayed, when the press button 27 is pressed, it is lowered along the through groove 26, the part protruding out of the control platform 2 is protected by the through groove 26, the mis-touch phenomenon is prevented, the first circuit 17 and the circuit for controlling the valve are two sets of independent circuits, when the press button 27 is pressed, the first circuit 17 is connected, the magnetic coil 18 is electrified to generate a magnetic field, the magnetic block 22 is pushed to displace, the first electric contact seat 19 is combined with the first electric contact block 23, the second circuit 20 is connected, the valve is opened or closed, the first circuit 17 can be set as a low-voltage circuit, the second circuit 20 with higher voltage is prevented from being connected at the control platform 2, electric shock is prevented;

[0031] Referring to Figure 1 、 3 If the main cabinet 1 is installed on a mobile heating vehicle, when the mobile heating vehicle moves, if it encounters bumps, the support frame 11 slides along the vertical slide rail 10 to press the first spring 12 to buffer the bumps, if it encounters the start and stop of the vehicle, the support frame 11 slides along the horizontal slide rail 14 to press the second spring 15 to buffer the main cabinet 1.

[0032] The above only describes the preferred embodiments of the present application and is not used to limit the present application, although the present application is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A mobile heat supply on-site valve intelligent control platform based on, comprising a main cabinet (1), characterized in that, The upper part of the main cabinet body (1) is fixedly provided with a control platform (2), the bottom of the main cabinet body (1) is installed with a mounting foot (9) through a shock-absorbing mechanism, the main cabinet body (1) is internally provided with a cabinet box (4), the cabinet box (4) is internally installed with an electric control valve (5) and an integrated circuit (6) through a mounting seat (8), the cabinet body (1) is internally provided with a circuit cavity (7), the control platform (2) is provided with an operation panel (3) corresponding to the electric control valve (5), the operation panel (3) of the electric control valve (5), the circuit of the electric control valve (5) and the operation panel (3) is connected through the circuit cavity (7); The electric control valve (5) is provided with a manual switch, the electric control valve (5) is provided with a magnetic coil (18), the magnetic coil (18) is connected with a first line (17), the electric control valve (5) is provided with a first power connection seat (19) on one side of the magnetic coil (18), the first power connection seat (19) is slidably provided with a sliding frame (21) towards the magnetic coil (18), the sliding frame (21) is fixedly provided with a magnetic block (22) on one side of the magnetic coil (18), and is fixedly provided with a first power connection block (23) on the other side, the first power connection block (23) is opposite to the first power connection seat (19), and the sliding frame (21) is supported by a third spring (24) in the first power connection seat (19); The operation panel (3) is provided with a through groove (26), the through groove (26) is slidably provided with a pressing button (27), the operation panel (3) is provided with a second power connection seat (25) below the pressing button (27), the pressing button (27) is supported by a fourth spring (29) below and is fixedly provided with a second power connection block (30) opposite to the second power connection seat (25).

2. The intelligent control platform based on mobile heat supply on-site valve according to claim 1, characterized in that, The shock-absorbing mechanism comprises a support frame (11), the two sides of the main cabinet body (1) are provided with vertically symmetrical vertical sliding rails (10), the support frame (11) is located in the vertical sliding rail (10) and is slidably connected with the vertical sliding rail (10), the top of the vertical sliding rail (10) is fixedly provided with a first spring (12), the bottom of the first spring (12) is connected with the support frame (11), the main cabinet body (1) is fixedly provided with a blocking plate (13) outside the vertical sliding rail (10), the mounting foot (9) is fixedly provided with a horizontal sliding rail (14) at the bottom of the support frame (11), the bottom of the support frame (11) is slidably connected with the horizontal sliding rail (14), the horizontal sliding rail (14) is provided with a second spring (15) outside the support frame (11), the direction of the horizontal sliding rail (14) is the moving direction of the main cabinet body (1), and the mounting foot (9) is provided with a through fixing hole (16).

3. The intelligent control platform based on mobile heating supply on-site valve according to claim 1, characterized in that, The pressing button (27) is a translucent shell, the pressing button (27) is internally provided with an LED lamp tube (28), and when the pressing button (27) is supported by the fourth spring (29), the top is flush with the top of the through groove (26).

4. The intelligent control platform based on mobile heating supply on-site valve according to claim 1, characterized in that, The second power connection seat (25) is connected with the first line (17), and the manual switch of the electric control valve (5) and the external circuit are connected with a second line (20).

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