EPC weak current intelligent engineering control system

Abstract

The utility model discloses an EPC weak current intelligent engineering control system, and relates to the field of weak current intelligent engineering control. The EPC weak current intelligent engineering control system comprises a circuit control equipment frame and a circuit connector installed in the circuit control equipment frame, and a movable circuit communication mechanism is installed in the circuit control equipment frame. According to the EPC weak-current intelligent engineering control system, a circuit coordinate signal needing to be connected is given, then a walking servo motor is controlled to start through a single chip microcomputer, a sliding seat is made to move to the position of a target circuit connector, then a rotating servo motor is controlled to rotate, and therefore an overturning frame is driven to rotate; the U-shaped memory metal clamp is arranged, so that the power connection conductor rotates to enter the U-shaped memory metal clamp to complete circuit connection, a circuit needing to be connected is started through a single power-on mechanism, the cost is reduced, and meanwhile the fault that two circuits are connected at the same time is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of weak current intelligent engineering control, in particular to an EPC weak current intelligent engineering control system. Background Art

[0002] In weak current intelligent engineering, it is usually necessary to introduce a large number of intelligent control switches to realize the control of the circuit, so as to realize the remote control of the opening and closing operations of each circuit, which is intelligent and convenient.

[0003] The technical implementation is mainly achieved by installing digital switches in each circuit to achieve control, which is very suitable for many independent circuits. However, for some combined circuits, multiple combination circuits only allow one group of connected circuits to exist at the same time, which has certain disadvantages. On the one hand, it is easy to forget to close the previous circuit due to erroneous operation and directly open the next circuit, resulting in two groups of circuits being connected at the same time, which can easily cause accidents. On the other hand, multiple circuits need to be configured with digital switches one by one, which is very costly. For this reason, an EPC weak-current intelligent engineering control system is specially provided to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an EPC weak-current intelligent engineering control system, which solves the problem that for some combined circuits, only one group of connected circuits is allowed to exist at the same time in multiple combination circuits. The use of independent digital switches has certain disadvantages. On the one hand, it is easy to forget to close the previous circuit due to erroneous operation and directly open the next circuit, resulting in two groups of circuits being connected at the same time, which can easily cause accidents. On the other hand, multiple circuits need to be configured with digital switches one by one, which is very costly.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: an EPC weak current intelligent engineering control system, including a circuit control equipment rack and a circuit connector installed inside the circuit control equipment rack, the number of the circuit connectors is multiple groups, and the multiple groups of circuit connectors are arranged in two rows, the circuit control equipment rack is installed with a mobile circuit connection mechanism, and the mobile circuit connection mechanism includes;

[0006] A sliding seat, which is horizontally slidably arranged inside the circuit control equipment rack;

[0007] a flip carrier which is rotatably connected to the outer surface of the sliding seat;

[0008] A first insulating U-shaped frame and a second insulating U-shaped frame, both of which are fixedly connected to the flip carrier;

[0009] The power connection conductor is fixedly arranged at the ends of the first insulating U-shaped frame and the second insulating U-shaped frame. The first insulating U-shaped frame and the second insulating U-shaped frame are provided with wires for electrically connecting the power connection conductors at both ends.

[0010] Preferably, the circuit control device frame is internally rotatably connected to a drive screw, the sliding seat is threadedly connected to the outer surface of the drive screw, a walking servo motor is fixedly installed on one side of the circuit control device frame, and the output end of the walking servo motor is fixedly connected to one end of the drive screw.

[0011] Preferably, guide rails are provided on both upper and lower sides of the driving screw rod, and the sliding seat is slidably connected to the outer surface of the guide rails.

[0012] Preferably, a rotating support and a rotating servo motor are fixedly mounted on the outer surface of the sliding seat, the flip carrier is rotatably connected to the inside of the rotating support, and the flip carrier is fixedly connected to the output shaft of the rotating servo motor.

[0013] Preferably, the circuit connector comprises a mounting seat and a U-shaped memory metal clip fixedly arranged at the bottom of the mounting seat, and the power conductor is movably inserted into the interior of the U-shaped memory metal clip for electrical connection.

[0014] Preferably, a power connection post is fixedly mounted on the top of the mounting seat, and the power connection post is electrically connected to the U-shaped memory metal clip.

[0015] Preferably, a mounting groove is formed at the bottom end of the mounting seat, and the U-shaped memory metal clip is fixedly mounted inside the mounting groove.

[0016] Preferably, fixing bolts are installed between the mounting seat and the circuit control device rack, and a mounting plate is fixedly connected to the side of the circuit control device rack.

[0017] The utility model discloses an EPC weak-current intelligent engineering control system, which has the following beneficial effects: the control system gives a circuit coordinate signal that needs to be connected, and then controls the walking servo motor to start through a single-chip microcomputer, drives the driving screw to rotate, so that the sliding seat slides along the guide rail, so that the sliding seat moves to the target circuit connection head position, and then controls the rotation servo motor to rotate, thereby driving the flip carrier to rotate, and at this time the flip carrier drives the first insulating U-shaped frame and the second insulating U-shaped frame to rotate, so that the power-connected conductor rotates into the inside of the U-shaped memory metal clip to complete the circuit connection, thereby realizing a single power-on mechanism to start the circuit that needs to be connected, reducing costs, and at the same time there is no error of two circuits being connected at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the overall outer surface structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the circuit connector of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mobile circuit connection mechanism of the utility model;

[0022] Figure 4 This is a flow chart of the control method of the control system of the utility model.

[0023] In the figure: 1. Circuit control equipment rack; 2. Circuit connector; 21. Mounting seat; 22. Power connection post; 23. Mounting slot; 24. U-shaped memory metal clip; 25. Fixing bolt; 3. Mobile circuit connection mechanism; 31. Sliding seat; 32. Rotating support; 33. Rotating servo motor; 34. Flipping carrier; 35. First insulating U-shaped frame; 36. Second insulating U-shaped frame; 37. Power connection conductor; 38. Travel servo motor; 39. Driving screw; 4. Mounting plate; 5. Guide rail. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0025] The embodiment of the present application provides an EPC weak-current intelligent engineering control system to solve the problem that for some combined circuits, only one group of connected circuits is allowed to exist at the same time in multiple combination circuits. The use of independent digital switches has certain disadvantages. On the one hand, it is easy to forget to close the previous circuit due to erroneous operation and directly open the next circuit, resulting in two groups of circuits being connected at the same time, which may easily cause accidents. On the other hand, multiple circuits need to be configured with digital switches one by one, which is very costly.

[0026] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] The utility model embodiment discloses an EPC weak current intelligent engineering control system.

[0028] According to the attached Figure 1-4 As shown, it includes a circuit control device frame 1 and a circuit connector 2 installed inside the circuit control device frame 1. The number of the circuit connectors 2 is multiple, and the multiple circuit connectors 2 are arranged in two rows, one above the other. A mobile circuit interconnection mechanism 3 is installed inside the circuit control device frame 1. The mobile circuit interconnection mechanism 3 includes a sliding seat 31, a flip carrier 34, a first insulating U-shaped frame 35, a second insulating U-shaped frame 36 and a power conductor 37.

[0029] The entire control system is controlled by installing a single-chip microcomputer, and the control signal transmission is carried out using carrier communication technology. When the target circuit connection signal is given externally, the signal is transmitted to the single-chip microcomputer, and the single-chip microcomputer analyzes the coordinate parameters of the signal and decomposes it into movement parameters and direction parameters. The movement parameters are used to control the rotation of the walking servo motor 38, thereby controlling the sliding seat 31 to move to the target position. The direction parameters are used to control the rotation of the rotating servo motor 33, thereby controlling the flip carrier 34 to flip up and down to realize the circuit connection. After completing the current circuit connection, the movement parameters are saved as the movement base point for the next circuit connection. At the same time, the rotation reset is automatically performed before each movement, so that the flip carrier 34 rotates to be perpendicular to the sliding seat 31.

[0030] The sliding seat 31 is horizontally slidably arranged inside the circuit control equipment frame 1; the flip carrier 34 is rotatably connected to the outer surface of the sliding seat 31; the first insulating U-shaped frame 35 and the second insulating U-shaped frame 36 are both fixedly connected to the flip carrier 34; the power conductor 37 is fixedly arranged at the ends of the first insulating U-shaped frame 35 and the second insulating U-shaped frame 36, and the first insulating U-shaped frame 35 and the second insulating U-shaped frame 36 are provided with wires for electrically connecting the power conductors 37 at both ends.

[0031] The circuit connector 2 includes a mounting seat 21 and a U-shaped memory metal clip 24 fixedly disposed at the bottom of the mounting seat 21 , and the electrical conductor 37 is movably inserted into the U-shaped memory metal clip 24 for electrical connection.

[0032] A power connection post 22 is fixedly mounted on the top of the mounting seat 21 , and the power connection post 22 is electrically connected to a U-shaped memory metal clip 24 .

[0033] A mounting groove 23 is formed at the bottom end of the mounting seat 21 , and a U-shaped memory metal clip 24 is fixedly mounted inside the mounting groove 23 .

[0034] The first insulating U-shaped frame 35 and the second insulating U-shaped frame 36 are driven to rotate by turning the carrier 34 , so that the power conductor 37 is electrically connected to the U-shaped memory metal clip 24 .

[0035] The circuit control device frame 1 is internally rotatably connected to a driving screw 39, and the sliding seat 31 is threadedly connected to the outer surface of the driving screw 39. A walking servo motor 38 is fixedly installed on one side of the circuit control device frame 1, and the output end of the walking servo motor 38 is fixedly connected to one end of the driving screw 39. A rotating support 32 and a rotating servo motor 33 are fixedly installed on the outer surface of the sliding seat 31. The flip carrier 34 is rotatably connected to the inside of the rotating support 32, and the flip carrier 34 is fixedly connected to the output shaft of the rotating servo motor 33.

[0036] By giving the coordinate signal of the circuit that needs to be connected, and then controlling the walking servo motor 38 to start through the single-chip computer, the driving screw 39 is driven to rotate, so that the sliding seat 31 slides, and the sliding seat 31 moves to the target circuit connector 2 position, and then the rotating servo motor 33 is controlled to rotate, thereby driving the flip carrier 34 to rotate.

[0037] Guide rails 5 are provided on both the upper and lower sides of the driving screw rod 39 , and the sliding seat 31 is slidably connected to the outer surface of the guide rails 5 , so as to perform sliding limiting and prevent the sliding seat 31 from rotating with the driving screw rod 39 .

[0038] A fixing bolt 25 is installed between the mounting seat 21 and the circuit control device frame 1, and a mounting piece 4 is fixedly connected to the side of the circuit control device frame 1 to facilitate installation.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An EPC weak current intelligent engineering control system, comprising a circuit control equipment rack (1) and a circuit connector (2) installed inside the circuit control equipment rack (1), characterized in that: The number of the circuit connectors (2) is multiple, and the multiple circuit connectors (2) are arranged in two rows, one above the other. A mobile circuit connection mechanism (3) is installed inside the circuit control device frame (1), and the mobile circuit connection mechanism (3) comprises a sliding seat (31), a flip carrier (34), a first insulating U-shaped frame (35), a second insulating U-shaped frame (36), and a power connection conductor (37); The sliding seat (31) is horizontally slidably arranged inside the circuit control device frame (1); the flip carrier (34) is rotatably connected to the outer surface of the sliding seat (31); the first insulating U-shaped frame (35) and the second insulating U-shaped frame (36) are both fixedly connected to the flip carrier (34); the power conductor (37) is fixedly arranged at the ends of the first insulating U-shaped frame (35) and the second insulating U-shaped frame (36); and the first insulating U-shaped frame (35) and the second insulating U-shaped frame (36) are provided with wires for electrically connecting the power conductors (37) at both ends.

2. The EPC weak current intelligent engineering control system according to claim 1 is characterized by: The circuit control device frame (1) is internally rotatably connected to a drive screw (39), the sliding seat (31) is threadedly connected to the outer surface of the drive screw (39), and a travel servo motor (38) is fixedly mounted on one side of the circuit control device frame (1), and the output end of the travel servo motor (38) is fixedly connected to one end of the drive screw (39).

3. The EPC weak current intelligent engineering control system according to claim 2 is characterized by: Guide rails (5) are provided on both upper and lower sides of the driving screw rod (39), and the sliding seat (31) is slidably connected to the outer surface of the guide rails (5).

4. The EPC weak current intelligent engineering control system according to claim 1 is characterized by: A rotating support (32) and a rotating servo motor (33) are fixedly mounted on the outer surface of the sliding seat (31); the flip carrier (34) is rotatably connected to the inside of the rotating support (32); and the flip carrier (34) is fixedly connected to the output shaft of the rotating servo motor (33).

5. The EPC weak current intelligent engineering control system according to claim 1 is characterized by: The circuit connector (2) comprises a mounting seat (21) and a U-shaped memory metal clip (24) fixedly arranged at the bottom of the mounting seat (21), and the electrical conductor (37) is movably plugged into the interior of the U-shaped memory metal clip (24) for electrical connection.

6. The EPC weak current intelligent engineering control system according to claim 5 is characterized by: An electric connection post (22) is fixedly mounted on the top of the mounting seat (21), and the electric connection post (22) is electrically connected to a U-shaped memory metal clip (24).

7. The EPC weak current intelligent engineering control system according to claim 5 is characterized by: A mounting groove (23) is formed at the bottom end of the mounting seat (21), and the U-shaped memory metal clip (24) is fixedly mounted inside the mounting groove (23).

8. The EPC weak current intelligent engineering control system according to claim 5 is characterized by: A fixing bolt (25) is installed between the mounting seat (21) and the circuit control device frame (1), and a mounting plate (4) is fixedly connected to the side of the circuit control device frame (1).

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