A power box based on power spot market transaction data collection

Abstract

The application relates to the technical field of power boxes, and discloses a power box based on power spot market transaction data collection, which comprises a power box and a wiring contactor arranged in the power box, a wiring hole is formed in the surface of the wiring contactor, a control mechanism for screwing a wire is arranged on the wiring contactor, and the control mechanism is composed of a pressing part, a driven part and a connecting part. The power box based on power spot market transaction data collection is characterized in that, when the wire is inserted into the wiring hole, the wire is pressed by a wire pressing plate controlled by a locking bolt, at the moment, the rotation of a gear plate driven by a rotating disc can make a T-shaped clamping rod clamp the wire, the rotating disc rotates in the opposite direction under the action of a spiral spring, the gear plate is driven to rotate by the rotating disc, the T-shaped clamping rod which has clamped the wire is controlled to rotate, and the T-shaped clamping rod is screwed to the wire, so that the wire is prevented from being loose and the phenomenon of virtual connection is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power box, in particular to a power box based on power spot market transaction data collection. BACKGROUND

[0002] The reform of the power spot market has become the focus of China's power market reform, and with the acceleration of the reform and construction of the power spot market, the traditional generator power plan has undergone fundamental changes. The long-term trading contract has been changed from a physical contract to a spread contract, which settles in the spot market by "more refund less supplement", plays a role in locking prices and avoiding risks, and the power box is mainly used for distributing power and is the control center of the power distribution line. It can directly monitor the use state of the power supply circuit.

[0003] The power box currently used has a wiring contactor inside, which is used to connect with the external wire to distribute power. Currently, when connecting the wire, the wire is usually inserted into the wiring hole of the wiring contactor, and the bolt is tightened to ensure stability. However, due to the different types and materials of the connected wires, some wires are composed of multiple silk wires, and for some wires twisted together, the wire is prone to looseness through the extrusion of the bolt, which cannot be tightly compressed, and with the increasing use time, it may become loose, causing a virtual connection phenomenon, affecting normal use. Therefore, we propose a power box based on power spot market transaction data collection. SUMMARY

[0004] The purpose of the present application is to provide a power box based on power spot market transaction data collection to solve the problems raised in the background.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a power box based on power spot market transaction data collection, comprising a power box and a wiring contactor arranged inside the power box, a wiring hole is formed on the surface of the wiring contactor, a control mechanism for tightening the wire is arranged on the wiring contactor, the control mechanism is composed of a pressing part, a driven part and a connecting part, the driven part comprises:

[0006] A turntable is rotatably installed on the inner wall of the wiring contactor, an arc-shaped rack is fixed to the back of the turntable, the arc-shaped rack is engaged with a toothed disc, and the toothed disc is rotatably installed on the inner wall of the wiring contactor.

[0007] A connecting disc is rotatably installed on the side of the toothed disc away from the turntable, and the connecting disc is rotatably installed on the inner wall of the wiring contactor.

[0008] The driven arc-shaped groove is arranged on the tooth disc, a sliding groove is arranged on the side of the connecting disc close to the tooth disc, a T-shaped clamping rod is slidably arranged in the sliding groove, the T-shaped clamping rod passes through the driven arc-shaped groove, when the rotating disc rotates, the rotating disc can drive the tooth disc to rotate through the arc-shaped rack, when the connecting disc is limited and cannot rotate, and the tooth disc rotates, because the T-shaped clamping rod is limited by the sliding groove, the tooth disc can push the T-shaped clamping rod through the driven arc-shaped groove arranged on the tooth disc, so that the T-shaped clamping rod clamps the wire.

[0009] Preferably, the connecting part comprises a driving arc-shaped groove, the driving arc-shaped groove is arranged on the side of the rotating disc away from the tooth disc, a volute spring is fixed on the surface of the rotating disc, one end of the volute spring away from the rotating disc is fixed on the inner wall of the wire contactor, a through hole is arranged in the center of the rotating disc, the through hole is communicated with the driving arc-shaped groove, a sliding rod is inserted into the inner side of the driving arc-shaped groove, when the sliding rod moves downward, the sliding rod can abut against the driving arc-shaped groove, so that the rotating disc rotates to wind the volute spring, as the sliding rod continues to move downward, the sliding rod can move into the through hole, at this time, the rotating disc is no longer abutted by the sliding rod, at this time, the rotating disc rotates in the opposite direction under the action of the volute spring, the rotating disc drives the tooth disc to rotate, controls the T-shaped clamping rod clamping the wire to rotate, and the T-shaped clamping rod twists the wire, so as to avoid the wire from being loose and causing the phenomenon of virtual connection.

[0010] Preferably, the pressing part comprises a locking bolt, the locking bolt is in threaded connection with the wire contactor, a connecting block is fixed on the surface of the locking bolt, an annular groove is arranged on the surface of the connecting block, a sliding rod is slidably arranged in the annular groove, the bottom of the locking bolt abuts against a wire pressing plate, and the wire pressing plate is arranged on the inner side of the wire hole. After the wire is inserted into the wire hole, the wire can be pressed by the wire pressing plate through the tightening of the locking bolt, so as to complete the connection between the wire and the wire contactor. When the locking bolt is tightened, the connecting block can move downward together with the sliding rod through the annular groove arranged on the surface of the connecting block.

[0011] Preferably, the sliding rod penetrates through the wire contactor and is in sliding connection with the wire contactor, so as to ensure the stability of the sliding rod when moving up and down.

[0012] Preferably, the inside of the wire contactor is provided with a limiting assembly, the limiting assembly comprises an L-shaped abutting rod, the L-shaped abutting rod penetrates through the T-shaped clamping rod and is in sliding connection with the T-shaped clamping rod, a connecting spring is fixed on the inner wall of the T-shaped clamping rod, one end of the connecting spring away from the T-shaped clamping rod is fixed on the surface of the L-shaped abutting rod, and a square hole is arranged on the inner side of the sliding groove on the side of the connecting disc close to the tooth disc.

[0013] Preferably, the connecting disc is provided with a groove on the side away from the gear disc, the groove is communicated with the square hole, a sliding block is slidingly installed on the inner side of the groove, a return spring is fixed on the inner side of the groove, one end of the return spring away from the groove is fixed with the sliding block, a resisting plate is slidingly installed on the inner side of the square hole, the T-shaped clamping rod is penetrated by the triangular block and is slidingly connected with the triangular block, a limiting disc is fixed on the inner wall of the wire contactor, a limiting tooth is fixed on the side of the limiting disc close to the connecting disc, when the T-shaped clamping rod is in contact with the surface of the wire, the L-shaped resisting rod is shrunk into the T-shaped clamping rod by the wire, the L-shaped resisting rod can be in contact with the triangular block, the triangular block is moved, the triangular block is in contact with the resisting plate, the resisting plate is in contact with the sliding block, the sliding block is moved away from the center of the connecting disc, the sliding block is no longer engaged with the limiting tooth, so that the limiting of the connecting disc can be released, when the sliding block is engaged with the limiting tooth, the connecting disc can be limited, so that the connecting disc cannot rotate.

[0014] Preferably, the center of the gear disc is provided with a circular hole, the wire can be inserted through the circular hole.

[0015] Preferably, the rotating disc is provided with a penetrating hole, when the rotating disc rotates and drives the gear disc to rotate, the wire will not be affected, and the wire can pass through the penetrating hole.

[0016] Preferably, a driven plate is slidingly installed on the inner side of the wire hole, an L-shaped connecting rod is fixed on the bottom of the driven plate, the L-shaped connecting rod penetrates the wire contactor and is slidingly connected with the wire contactor, a fixed spring is fixed on the bottom of the L-shaped connecting rod, one end of the fixed spring away from the L-shaped connecting rod is fixed on the inner wall of the wire contactor, a limiting block is hinged on the top of the L-shaped connecting rod, a fixed block is fixed on the top of the L-shaped connecting rod, a torsional spring is fixed on the side of the limiting block away from the fixed block, one end of the torsional spring away from the limiting block is fixed on the top of the L-shaped connecting rod, the surface of the connecting disc is fixed with a clamping tooth, the limiting block can be inserted into the clamping tooth on the surface of the connecting disc, under the action of the fixed block, the limiting block can only swing away from the fixed block at the position hinged with the L-shaped connecting rod, and the connecting disc can be limited.

[0017] Compared with the prior art, the power box based on power spot market transaction data collection has the following beneficial effects:

[0018] 1. The power box based on power spot market transaction data collection, by the control mechanism, the wire is inserted into the wire hole, the wire is pressed tightly by the pressing plate controlled by the locking bolt, at this time, the rotating disc drives the gear disc to rotate, the T-shaped clamping rod clamps the wire, the rotating disc rotates in the opposite direction under the action of the spiral spring, the rotating disc drives the gear disc to rotate, the T-shaped clamping rod clamped with the wire is controlled to rotate, the T-shaped clamping rod twists the wire, and the phenomenon of loose wire and virtual connection is avoided.

[0019] 2、The power box based on the power spot market transaction data collection, through the setting driven part and limit component, when the rotating disc rotates, the connecting disc is limited and cannot rotate, so that the tooth disc can control the T-shaped clamp rod to clamp the wire, after clamping, the limit to the connecting disc can be released, so that the connecting disc can rotate, which is more convenient to apply the tightening force to the wire, and effectively avoids the phenomenon of loose wire.

[0020] 3、The power box based on the power spot market transaction data collection, when it is necessary to disassemble the wire, only the locking bolt is screwed out by using a tool, the wire pressing plate is no longer pressed against the wire, with the locking bolt being screwed out, the connecting block moves upward with the locking bolt, the connecting block moves upward with the slide rod, the slide rod abuts against the inclined surface of the through hole, and returns to the driving arc-shaped groove, with the slide rod continuing to move upward, the rotating disc rotates counterclockwise, the rotating disc drives the tooth disc to rotate counterclockwise through the arc-shaped rack, at this time, since the limit block is clamped on the tooth, the connecting disc cannot rotate counterclockwise, and then the T-shaped clamp rod can be controlled to loosen the fixation of the wire, and the wire can be taken out, which is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view structural schematic diagram of the application;

[0022] Figure 2 It is a bottom view structural schematic diagram of the wiring contactor of the application;

[0023] Figure 3 It is a sectional view structural schematic diagram of the wiring contactor of the application;

[0024] Figure 4 It is a control mechanism structural schematic diagram of the application;

[0025] Figure 5 It is a connecting part structural schematic diagram of the application;

[0026] Figure 6 It is a driven part structural schematic diagram of the application;

[0027] Figure 7 It is a connecting disc and limit disc structural schematic diagram of the application;

[0028] Figure 8 It is a connecting disc structural schematic diagram of the application;

[0029] Figure 9 It is a connecting disc recess and slide groove inner side hole structural schematic diagram of the application, which is away from the tooth disc side;

[0030] Figure 10 It is a T-shaped clamp rod and L-shaped abutting rod connecting sectional view structural schematic diagram of the application;

[0031] Figure 11The L-shaped connecting rod, the limiting block, the fixed block and the torsion spring connecting structure schematic diagram of the application.

[0032] In the figure: 1, the power box; 2, the wiring contactor; 3, the compression part; 31, the locking bolt; 32, the connecting block; 33, the annular groove; 34, the wire pressing plate; 4, the driven part; 41, the rotating disc; 42, the arc-shaped rack; 43, the toothed disc; 44, the connecting disc; 45, the driven arc-shaped groove; 46, the sliding groove; 47, the T-shaped clamping rod; 5, the connecting part; 51, the driving arc-shaped groove; 52, the volute spring; 53, the through hole; 54, the sliding rod; 6, the limiting assembly; 61, the L-shaped abutting rod; 62, the connecting spring; 63, the square hole; 64, the groove; 65, the sliding block; 66, the reset spring; 67, the abutting plate; 68, the triangular block; 69, the limiting disc; 610, the limiting tooth; 7, the wiring hole; 8, the through hole; 9, the driven plate; 10, the L-shaped connecting rod; 11, the fixed spring; 12, the limiting block; 13, the fixed block; 14, the torsion spring; 15, the clamping tooth. DETAILED DESCRIPTION

[0033] As Figures 1-11 shown, the application provides a technical solution: a power box based on power spot market transaction data collection, comprising a power box 1 and a wiring contactor 2 arranged inside the power box 1, the surface of the wiring contactor 2 is provided with a wiring hole 7, and the wiring contactor 2 is provided with a control mechanism for tightening the wire, the control mechanism is composed of a compression part 3, a driven part 4 and a connecting part 5.

[0034] The driven part 4 comprises: a rotating disc 41 rotatably installed on the inner wall of the wiring contactor 2, the back surface of the rotating disc 41 is fixed with an arc-shaped rack 42, the arc-shaped rack 42 is engaged with a toothed disc 43, the toothed disc 43 is rotatably installed on the inner wall of the wiring contactor 2, the side of the toothed disc 43 away from the rotating disc 41 is rotatably installed with a connecting disc 44, the connecting disc 44 is rotatably installed on the inner wall of the wiring contactor 2, the toothed disc 43 is provided with a driven arc-shaped groove 45, the side of the connecting disc 44 close to the toothed disc 43 is provided with a sliding groove 46, the inside of the sliding groove 46 is slidably installed with a T-shaped clamping rod 47, the T-shaped clamping rod 47 passes through the driven arc-shaped groove 45, when the rotating disc 41 rotates, the rotating disc 41 can drive the toothed disc 43 to rotate through the arc-shaped rack 42, when the connecting disc 44 is limited and cannot rotate, and the toothed disc 43 rotates, because the T-shaped clamping rod 47 is limited by the sliding groove 46, the toothed disc 43 can push the T-shaped clamping rod 47 through the driven arc-shaped groove 45 it is provided with, so that the T-shaped clamping rod 47 clamps the wire.

[0035] The connecting part 5 comprises a driving arc-shaped slot 51, the driving arc-shaped slot 51 is arranged on the side of the rotating disc 41 away from the tooth disc 43, the surface of the rotating disc 41 is fixed with a volute spring 52, one end of the volute spring 52 away from the rotating disc 41 is fixed on the inner wall of the wiring contactor 2, the center of the rotating disc 41 is provided with a through hole 53, the through hole 53 is communicated with the driving arc-shaped slot 51, the driving arc-shaped slot 51 is inserted with a sliding rod 54, when the sliding rod 54 moves downward, the sliding rod 54 can abut against the driving arc-shaped slot 51, so that the rotating disc 41 rotates to wind the volute spring 52, with the continuous downward movement of the sliding rod 54, the sliding rod 54 can move into the through hole 53, at this time, the rotating disc 41 is no longer abutted by the sliding rod 54, at this time, the rotating disc 41 rotates in the opposite direction under the action of the volute spring 52, the rotating disc 41 drives the tooth disc 43 to rotate, controls the T-shaped clamp rod 47 which has clamped the wire to rotate, the T-shaped clamp rod 47 twists the wire, avoids the wire from being loose, causes the phenomenon of virtual connection to occur, the sliding rod 54 penetrates through the wiring contactor 2 and is in sliding connection with the wiring contactor 2, so as to ensure the stability of the sliding rod 54 when moving up and down.

[0036] The pressing part 3 comprises a locking bolt 31, the locking bolt 31 is in threaded connection with the wiring contactor 2, the surface of the locking bolt 31 is fixed with a connecting block 32, the surface of the connecting block 32 is provided with an annular groove 33, the annular groove 33 is slidably installed with the sliding rod 54, the bottom of the locking bolt 31 abuts against a wire pressing plate 34, the wire pressing plate 34 is arranged on the inner side of the wiring hole 7, after the wire is inserted into the wiring hole 7, the wire can be pressed by abutting against the wire pressing plate 34 by tightening the locking bolt 31, so as to complete the connection between the wire and the wiring contactor 2, when the locking bolt 31 is tightened, the connecting block 32 can be driven to move downward together, the connecting block 32 can abut against the sliding rod 54 to move downward together through the annular groove 33 arranged on the surface thereof.

[0037] The inside of the wiring contactor 2 is provided with a limiting assembly 6, the limiting assembly 6 comprises an L-shaped resisting rod 61, the L-shaped resisting rod 61 penetrates through the T-shaped clamping rod 47 and is in sliding connection with the T-shaped clamping rod 47, a connecting spring 62 is fixed on the inner wall of the T-shaped clamping rod 47, one end of the connecting spring 62 away from the T-shaped clamping rod 47 is fixed on the surface of the L-shaped resisting rod 61, a square hole 63 is arranged on the inner side of the sliding groove 46 of the connecting disc 44 close to the gear disc 43, a recess 64 is arranged on the side of the connecting disc 44 away from the gear disc 43, the recess 64 is in communication with the square hole 63, a sliding block 65 is slidingly installed on the inner side of the recess 64, a reset spring 66 is fixed on the inner side of the recess 64, one end of the reset spring 66 away from the recess 64 is fixed on the sliding block 65, a resisting plate 67 is slidingly installed on the inner side of the square hole 63, the T-shaped clamping rod 47 is penetrated by a triangular block 68 and is in sliding connection with the triangular block 68, a limiting disc 69 is fixed on the inner wall of the wiring contactor 2, the limiting disc 69 is fixed with a limiting gear 610 on the side close to the connecting disc 44, when the T-shaped clamping rod 47 is in contact with the surface of the wire, the L-shaped resisting rod 61 is resisted and shrunk into the T-shaped clamping rod 47 by the wire, the L-shaped resisting rod 61 can resist on the triangular block 68, the triangular block 68 is moved by being pushed, the triangular block 68 resists on the resisting plate 67, the resisting plate 67 resists on the sliding block 65, so that the sliding block 65 moves to the side away from the center of the connecting disc 44, so that the sliding block 65 is no longer clamped with the limiting gear 610, so that the limiting of the connecting disc 44 can be released, when the sliding block 65 is clamped with the limiting gear 610, the connecting disc 44 can be limited, so that the connecting disc 44 cannot rotate.

[0038] A circular hole is arranged in the center of the gear disc 43, the wire can be inserted through the circular hole, a through hole 8 is arranged on the rotating disc 41, when the rotating disc 41 rotates and drives the gear disc 43 to rotate, the wire will not be affected, the wire can pass through the through hole 8.

[0039] The inner side of the wiring hole 7 is slidingly installed with a driven plate 9, the bottom of the driven plate 9 is fixed with an L-shaped connecting rod 10, the L-shaped connecting rod 10 penetrates through the wiring contactor 2, the L-shaped connecting rod 10 is slidingly connected with the wiring contactor 2, the bottom of the L-shaped connecting rod 10 is fixed with a fixed spring 11, one end of the fixed spring 11 away from the L-shaped connecting rod 10 is fixed on the inner wall of the wiring contactor 2, the top of the L-shaped connecting rod 10 is hingedly connected with a limiting block 12, the top of the L-shaped connecting rod 10 is fixed with a fixed block 13, one side of the limiting block 12 away from the fixed block 13 is fixed with a torsion spring 14, one end of the torsion spring 14 away from the limiting block 12 is fixed on the top of the L-shaped connecting rod 10, the surface of the connecting disc 44 is fixed with a clamping tooth 15, the limiting block 12 can be inserted into the clamping tooth 15 on the surface of the connecting disc 44, under the action of the fixed block 13, the limiting block 12 can only swing away from the fixed block 13 at the position hingedly connected with the L-shaped connecting rod 10, and then when the rotating disc 41 rotates clockwise, the gear disc 43 is driven to rotate, when the gear disc 43 rotates, since the sliding block 65 is clamped on the limiting tooth 610 at this time, the connecting disc 44 cannot rotate clockwise with the gear disc 43, and then the gear disc 43 can push the T-shaped clamping rod 47 through the driven arc-shaped slot 45 formed in itself, so that the T-shaped clamping rod 47 clamps the wire, when the T-shaped clamping rod 47 contacts with the surface of the wire, the L-shaped abutting rod 61 is abutted and shrunk into the T-shaped clamping rod 47 by the wire, the L-shaped abutting rod 61 can abut on the triangular block 68 to drive the triangular block 68 to move, the triangular block 68 abuts on the abutting plate 67, the abutting plate 67 abuts on the sliding block 65, so that the sliding block 65 moves away from the center of the connecting disc 44, so that the sliding block 65 is no longer clamped with the limiting tooth 610, so that the limiting of the connecting disc 44 can be released, and when the locking bolt 31 is tightened, the wire is abutted and pressed by the wire pressing plate 34, the driven plate 9 is abutted and moved downward with the L-shaped connecting rod 10, the L-shaped connecting rod 10 moves downward with the limiting block 12, so that the limiting block 12 is separated from the clamping tooth 15, at this time, the limiting of the connecting disc 44 can be released, and the vortex spring 52 can exert a counterclockwise rotating force on the rotating disc 41, the gear disc 43 and the connecting disc 44, control the T-shaped clamping rod 47 to exert a rotating force on the wire, and ensure that the end of the wire can be tightened, avoid loose, and affect normal connection.

[0040] Based on the above embodiment, when installing the wire, only need to insert the wire into the wiring hole 7 of the wiring contactor 2, and then use the tool to rotate the locking bolt 31, control the wire pressing plate 34 to press the wire, in the process of rotating the locking bolt 31 to resist the wire pressing plate 34, the locking bolt 31 moves downward with the connecting block 32, the connecting block 32 can move downward together with the sliding rod 54 through the annular groove 33 on the surface, the sliding rod 54 can resist the driving arc-shaped groove 51, so that the rotating disc 41 rotates to wind the spiral spring 52, and then when the rotating disc 41 rotates clockwise, the gear disc 43 rotates together, when the gear disc 43 rotates, because the sliding block 65 is clamped on the limiting tooth 610 at this time, the connecting disc 44 cannot rotate clockwise together with the gear disc 43, and then the gear disc 43 can push the T-shaped clamping rod 47 through the driven arc-shaped groove 45, so that the T-shaped clamping rod 47 clamps the wire, when the T-shaped clamping rod 47 contacts with the surface of the wire, the L-shaped resisting rod 61 is clamped into the T-shaped clamping rod 47, the L-shaped resisting rod 61 can resist the triangular block 68, push the triangular block 68 to move, the triangular block 68 resists the resisting plate 67, the resisting plate 67 resists the sliding block 65, so that the sliding block 65 moves away from the center of the connecting disc 44, so that the sliding block 65 is no longer clamped with the limiting tooth 610, so that the limiting of the connecting disc 44 can be released, and when the locking bolt 31 is tightened, the wire pressing plate 34 is pressed against the wire, the driven plate 9 is moved downward with the L-shaped connecting rod 10, the L-shaped connecting rod 10 moves downward with the limiting block 12, so that the limiting block 12 is separated from the clamping tooth 15, at this time, the limiting of the connecting disc 44 can be released, the spiral spring 52 can exert the counterclockwise rotating force on the rotating disc 41, the gear disc 43 and the connecting disc 44, control the T-shaped clamping rod 47 to exert the rotating force on the wire, ensure that the end of the wire can be tightened, avoid the phenomenon of loose and virtual connection.

[0041] When the wire needs to be disassembled, only need to use the tool to unscrew the locking bolt 31, the wire pressing plate 34 is no longer pressed, under the action of the fixed spring 11, the L-shaped connecting rod 10 moves upward with the driven plate 9, the L-shaped connecting rod 10 moves upward with the limiting block 12 to reengage with the clamping tooth 15, when the connecting disc 44 is just reset and cannot be engaged, with the rotation of the connecting disc 44, the limiting block 12 will also engage with the clamping tooth 15.

[0042] With the locking bolt 31 is screwed out, the locking bolt 31 with the connecting block 32 is moved up, the connecting block 32 with the slide rod 54 is moved up, the slide rod 54 is in contact with the inclined surface of the through hole 53, and is returned to the driving arc-shaped slot 51, with the continuous upward movement of the slide rod 54, the rotating disc 41 is counterclockwise rotated, the rotating disc 41 drives the gear disc 43 to rotate counterclockwise through the arc-shaped rack 42, at this time, since the limiting block 12 is clamped on the clamping tooth 15, the connecting disc 44 cannot rotate counterclockwise, and then the T-shaped clamping rod 47 can be controlled to loosen the fixing of the wire, and the wire can be taken out.

[0043] After the wire is taken out, the L-shaped contact rod 61 is no longer contacted, under the action of the connecting spring 62, the L-shaped contact rod 61 is reset, the triangular block 68 is no longer contacted, and then the contact plate 67 is no longer contacted, under the action of the reset spring 66, the sliding block 65 is reset and clamped with the limiting tooth 610, and the device is reset.

[0044] The above is a detailed description of the present application, but some modifications or improvements can be made on the basis of the present application, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the present application are within the scope of the present application.

Claims

1. A power box based on power spot market transaction data collection, comprising a power box (1) and a wiring contactor (2) arranged inside the power box (1), a wiring hole (7) is arranged on the surface of the wiring contactor (2), characterized in that: The control mechanism for wire screwing is arranged on the wiring contactor (2), which is composed of a pressing part (3), a driven part (4) and a connecting part (5), the driven part (4) comprises: A rotating disc (41) is rotatably arranged on the inner wall of the wiring contactor (2), the back surface of the rotating disc (41) is fixed with an arc-shaped rack (42), the arc-shaped rack (42) is engaged with a toothed disc (43), the toothed disc (43) is rotatably arranged on the inner wall of the wiring contactor (2); A connecting disc (44) is rotatably arranged on the side of the toothed disc (43) away from the rotating disc (41), the connecting disc (44) is rotatably arranged on the inner wall of the wiring contactor (2); A driven arc-shaped groove (45) is arranged on the toothed disc (43), a sliding groove (46) is arranged on the side of the connecting disc (44) close to the toothed disc (43), a T-shaped clamping rod (47) is slidably arranged on the inner side of the sliding groove (46), the T-shaped clamping rod (47) passes through the driven arc-shaped groove (45); A limiting assembly (6) is arranged in the wiring contactor (2), the limiting assembly (6) comprises an L-shaped abutting rod (61), the L-shaped abutting rod (61) penetrates through and is slidably connected with the T-shaped clamping rod (47), a connecting spring (62) is fixed on the inner wall of the T-shaped clamping rod (47), one end of the connecting spring (62) away from the T-shaped clamping rod (47) is fixed on the surface of the L-shaped abutting rod (61), a square hole (63) is arranged on the inner side of the sliding groove (46) on the side of the connecting disc (44) close to the toothed disc (43); A recess (64) is arranged on the side of the connecting disc (44) away from the toothed disc (43), the recess (64) is communicated with the square hole (63), a sliding block (65) is slidably arranged on the inner side of the recess (64), a reset spring (66) is fixed on the inner side of the recess (64), one end of the reset spring (66) away from the recess (64) is fixed with the sliding block (65), an abutting plate (67) is slidably arranged on the inner side of the square hole (63), the T-shaped clamping rod (47) is penetrated by and slidably connected with a triangular block (68), a limiting disc (69) is fixed on the inner wall of the wiring contactor (2), a limiting tooth (610) is fixed on the side of the limiting disc (69) close to the connecting disc (44).

2. The power box based on power spot market transaction data collection according to claim 1, characterized in that: The connecting part (5) comprises a driving arc-shaped groove (51), the rotating disc (41) is provided with the driving arc-shaped groove (51) on the side away from the toothed disc (43), a volute spring (52) is fixed on the surface of the rotating disc (41), one end of the volute spring (52) away from the rotating disc (41) is fixed on the inner wall of the wiring contactor (2), a through hole (53) is arranged in the center of the rotating disc (41), the through hole (53) is communicated with the driving arc-shaped groove (51), and a sliding rod (54) is inserted into the inner side of the driving arc-shaped groove (51).

3. The power box based on power spot market transaction data collection according to claim 2, characterized in that: The pressing part (3) comprises a locking bolt (31) which is threadedly connected with the wiring contactor (2), the surface of the locking bolt (31) is fixedly provided with a connecting block (32), the connecting block (32) is provided with an annular groove (33) on the surface, the inner side of the annular groove (33) is slidably provided with a sliding rod (54), the bottom of the locking bolt (31) is abutted with a wire pressing plate (34), and the wire pressing plate (34) is arranged on the inner side of the wiring hole (7).

4. The power box based on power spot market transaction data collection according to claim 2, characterized in that: The sliding rod (54) penetrates through the wiring contactor (2) and is slidably connected with the wiring contactor (2).

5. The power box based on power spot market transaction data collection of claim 1, wherein: The center of the toothed disc (43) is provided with a circular hole.

6. The power box based on power spot market transaction data collection of claim 1, wherein: The rotating disc (41) is provided with a through hole (8).

7. The power box based on power spot market transaction data collection of claim 1, wherein: The inner side of the wiring hole (7) is slidably provided with a driven plate (9), the bottom of the driven plate (9) is fixedly provided with an L-shaped connecting rod (10), the L-shaped connecting rod (10) penetrates through the wiring contactor (2), the L-shaped connecting rod (10) is slidably connected with the wiring contactor (2), the bottom of the L-shaped connecting rod (10) is fixedly provided with a fixed spring (11), one end of the fixed spring (11) away from the L-shaped connecting rod (10) is fixedly arranged on the inner wall of the wiring contactor (2), the top of the L-shaped connecting rod (10) is hingedly provided with a limiting block (12), the top of the L-shaped connecting rod (10) is fixedly provided with a fixed block (13), one side of the limiting block (12) away from the fixed block (13) is fixedly provided with a torsion spring (14), one end of the torsion spring (14) away from the limiting block (12) is fixedly arranged on the top of the L-shaped connecting rod (10), and the surface of the connecting disc (44) is fixedly provided with a clamping tooth (15). The sliding rod (54) penetrates through the wiring contactor (2) and is slidably connected with the wiring contactor (2). The center of the toothed disc (43) is provided with a circular hole. The rotating disc (41) is provided with a through hole (8). The inner side of the wiring hole (7) is slidably provided with a driven plate (9), the bottom of the driven plate (9) is fixedly provided with an L-shaped connecting rod (10), the L-shaped connecting rod (10) penetrates through the wiring contactor (2), the L-shaped connecting rod (10) is slidably connected with the wiring contactor (2), the bottom of the L-shaped connecting rod (10) is fixedly provided with a fixed spring (11), one end of the fixed spring (11) away from the L-shaped connecting rod (10) is fixedly arranged on the inner wall of the wiring contactor (2), the top of the L-shaped connecting rod (10) is hingedly provided with a limiting block (12), the top of the L-shaped connecting rod (10) is fixedly provided with a fixed block (13), one side of the limiting block (12) away from the fixed block (13) is fixedly provided with a torsion spring (14), one end of the torsion spring (14) away from the limiting block (12) is fixedly arranged on the top of the L-shaped connecting rod (10), and the surface of the connecting disc (44) is fixedly provided with a clamping tooth (15).

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