Energy-saving power cabinet

Abstract

The invention relates to the technical field of power cabinets, and discloses an energy-saving power cabinet which comprises a power cabinet body and an electric meter body arranged in the power cabinet body, a wiring block is slidably arranged in the power cabinet body, the wiring block is used for unified wiring of bunches, and a wiring port for a wire to penetrate through is formed in the wiring block. A plurality of winding rolls are mounted on the wiring block, a driving rod is rotatably mounted on the wiring block, the driving rod is used for driving the winding rolls to rotate, a rotating disc used for taking up and paying off is mounted on each winding roll, a locking mechanism used for rotating along with the winding rolls is mounted on each rotating disc, an unlocking ring is mounted on the wiring block, and an unlocking groove is formed in each unlocking ring. In addition, the wire is wound in the rotating process of the winding roll, and the wire arrangement effect is achieved; according to the scheme, in the wiring process, the wiring function and the wire arranging function can be synchronously achieved only by fixing the wire and rotating the crank, the operation complexity and difficulty are reduced, and the wiring efficiency is further improved.

Description

Technical Field

[0001] The present invention relates to the field of power cabinets, and specifically to an energy-saving power cabinet. Background Art

[0002] An energy-saving power cabinet is an electrical device that integrates power control and energy-saving functions. Its cabinet body is generally made of high-quality steel and undergoes anti-corrosion treatment, which can effectively protect the internal components. It is equipped with a circuit breaker inside, which can automatically cut off the circuit in case of faults such as overload and short circuit in the circuit to ensure safety; there is also a contactor for controlling the operating state of the motor. Its core advantage lies in energy saving. By means of an intelligent control system, it can monitor the motor load in real time. When the motor is lightly loaded or unloaded, it automatically adjusts the input voltage and current. At the same time, through a capacitor compensation device, it optimizes the power factor, reduces reactive power and line losses, and enables efficient utilization of electric energy. It is widely used in various industrial and commercial scenarios that require centralized control and protection of motors.

[0003] Currently, in the operation of connecting wires to the electricity meter body, the common mode is to arrange the wires first and then connect them or connect the wires first and then arrange them. It is rare for the two to be carried out simultaneously. Arranging the wires first and then connecting them is likely to require re-arranging the wires due to the subsequent actual wiring situation not matching, consuming additional time and energy; connecting the wires first and then arranging them is difficult to arrange the wires later because the wires are messy during wiring, and it may affect the already connected wires. Therefore, it is time-consuming and laborious during the wiring process. Therefore, it does not meet the existing requirements, and for this reason, we propose an energy-saving power cabinet. Summary of the Invention

[0004] The present invention provides an energy-saving power cabinet, which has beneficial effects and solves the problem mentioned in the above background art that in the operation of connecting wires to the electricity meter body, the common mode is to arrange the wires first and then connect them or connect the wires first and then arrange them. It is rare for the two to be carried out simultaneously. Arranging the wires first and then connecting them is likely to require re-arranging the wires due to the subsequent actual wiring situation not matching, consuming additional time and energy; connecting the wires first and then arranging them is difficult to arrange the wires later because the wires are messy during wiring, and it may affect the already connected wires. Therefore, it is time-consuming and laborious during the wiring process.

[0005] The present invention provides the following technical solution: An energy-saving power cabinet includes a power cabinet body and an electricity meter body arranged inside the power cabinet body. A wiring block is slidably arranged inside the power cabinet body. The wiring block is used for bundling wires and unifying wiring. A wiring opening for the wires to pass through is opened on the wiring block. A plurality of wire reels are installed on the wiring block. A driving rod is rotatably installed on the wiring block. The driving rod is used to drive the wire reels to rotate. A rotating disk for taking in and paying out wires is installed on the wire reel. A locking mechanism for following the rotation of the wire reel is installed on the rotating disk. An unlocking ring is installed on the wiring block, and an unlocking groove is opened inside the unlocking ring.

[0006] As an alternative solution for an energy-saving power cabinet according to the present invention, wherein: a toothed section is provided on the power cabinet body, a driving gear is rotatably installed on the side of the wiring block, the driving gear meshes with the toothed section, a connecting rod is coaxially installed on the toothed section, and a crank is installed at the end of the connecting rod for driving the driving gear to rotate.

[0007] As an alternative solution for an energy-saving power cabinet according to the present invention, wherein: a clamping seat for clamping the wire is installed inside the wiring port, a sliding groove is provided inside the clamping seat, a clamping block is slidably installed inside the sliding groove, a clamping spring is installed between the clamping block and the sliding groove, and a first pulley set is installed between the driving rod and the connecting rod.

[0008] As an alternative solution for an energy-saving power cabinet according to the present invention, wherein: the locking mechanism includes a rubber block installed on the inner ring of the rotating disk and an air storage cavity provided on the wire reel. A contact block is movably installed at one end of the air storage cavity, and an unlocking block is installed at the other end of the air storage cavity. A pulling spring is installed between the contact block and the air storage cavity. There are several rubber blocks, and several rubber blocks are installed in a circular array on the inner ring of the rotating disk.

[0009] As an alternative solution for an energy-saving power cabinet according to the present invention, wherein: a clamping gear is installed on the driving rod, an elastic strip is installed on the inner ring of the wire reel, and the end of the elastic strip is engaged with the teeth of the clamping gear. A volute spring for the rotation of the rotating disk is installed between the rotating disk and the unlocking ring; When the driving rod rotates, the end of the contact block is engaged between several rubber blocks. At this time, the end of the unlocking block is in sliding contact with the connecting ring; When the end of the unlocking block is located inside the unlocking groove, the contact block disengages from the engagement with several rubber blocks. At this time, the rotating disk rotates back.

[0010] As an alternative solution for an energy-saving power cabinet according to the present invention, wherein: a clamping structure for strengthening the clamping force of the wire is installed inside the wiring port. The clamping structure includes a worm rotatably installed inside the wiring block, a worm gear rotatably installed inside the wiring port, and an arc-shaped groove provided on the surface of the worm gear. The worm gear meshes with the worm, and a sliding column is installed on the clamping block, and the sliding column slides inside the arc-shaped groove.

[0011] As an alternative solution for an energy-saving power cabinet according to the present invention, wherein: a guiding groove is provided inside the wiring port, the clamping block slides inside the guiding groove, and a second pulley set is installed between the end of the driving rod and the driving rod.

[0012] As an alternative solution for the energy-saving power cabinet described in the present invention, wherein: support plates are symmetrically installed on the wiring block, a reciprocating lead screw is rotatably installed between the support plates, a wire management seat is slidably installed on the reciprocating lead screw, a wire management hole is formed in the wire management seat, a sliding groove is formed in the side of the wiring block, and one side of the wire management seat slides inside the sliding groove.

[0013] As an alternative solution for the energy-saving power cabinet described in the present invention, wherein: a connection groove is formed inside the wire management hole, an extrusion block is slidably installed inside the connection groove, an extrusion spring is installed between the extrusion block and the connection groove, there are several connection grooves, and several connection grooves are arranged in an annular array on the inner ring of the wire management hole.

[0014] As an alternative solution for the energy-saving power cabinet described in the present invention, wherein: there are several wire management seats, a buckle for fixing the wire is installed on the rotating disk, and the buckle is set as an elastic sheet.

[0015] The present invention has the following beneficial effects: 1. For this energy-saving power cabinet, through the cooperation of the wiring block, wiring port, crank, clamping spring and clamping block, during the wiring process, the operator winds several wires around the winding disk in sequence, inserts the end of the wire into the wiring port, and at the same time uses the cooperation of the clamping spring and the clamping block to fix the wire. Meanwhile, rotate the crank, so that the driving gear meshes with the tooth segment, and drives the wiring block to move upward, so that the wire is inserted into the electricity meter body to complete batch wiring, greatly improving the wiring efficiency; moreover, during the rotation of the driving gear, the cooperation of the first pulley group and the driving rod drives the winding disk to rotate, and the wire is wound during the rotation of the winding disk to achieve the effect of wire management; in this solution, during the wiring process, only the wire needs to be fixed, and then rotating the crank can synchronously realize the functions of wiring and wire management, reducing the operation complexity and difficulty, and further improving the wiring efficiency.

[0016] 2. The energy-saving power cabinet, through the cooperation of the rotating disk, the unlocking block, the elastic block, the resistance block and the unlocking groove, in the process of wiring, firstly wind the wire on the winding disk in an orderly manner, then select one section of the wire and fix it inside the buckle, so that the wire is fixed on the rotating disk; then, the operator drives the winding disk to rotate by the cooperation of the crank and the driving rod; due to the cooperation of the resistance block and the rubber block, the winding disk can drive the rotating disk to rotate, so that the winding disk and the rotating disk can reel in both ends of the wire at the same time; during the rotation of the rotating disk The unlocking block arranged on the cable reel slides into the unlocking groove. At this time, the resistance block uses the cooperation of the pulling spring to make the resistance block descend inside the air storage groove. Therefore, the resistance block and the rubber block are disengaged. At the same time, the rotating disk and the cable reel lose cooperation. The originally restricted vortex spring is released and drives the rotating disk to rotate. At this time, the wire wound on the cable reel is restored. At the same time, the cable reel continues to reel in the wire, and the rotating disk repeats the operation of reeling in and releasing the wire, so as to avoid the possibility of the wire being detached from the wiring port as much as possible, so that the wire can be arranged while wiring.

[0017] 3. The energy-saving power cabinet, through the cooperation of the worm wheel, worm, arc groove and sliding column, uses the worm to drive the worm wheel to rotate during the rotation of the crank, and during the rotation of the worm wheel, the arc groove is displaced and pulls the sliding column to slide from one end to the other end. At the same time, under the action of the guide groove, a plurality of clamping seats are close to each other to clamp the wire; in the process of winding the wire, the wire is prevented from falling off the wiring port as much as possible, thereby improving the wiring effect.

[0018] 4. The energy-saving power cabinet, through the cooperation of the wire management seat, the wire management hole and the reciprocating screw rod, before wiring, the wire passes through the wire management hole equipped with an extrusion spring and an extrusion block to be restricted and clamped. When the wire is reeled in, the wire generates a dragging force on the wire management seat to move it on the reciprocating screw rod. At the same time, while the wire is reeled in, the wire management position is automatically adjusted, without frequent manual intervention and manual adjustment of the direction and position of the wire, reducing the labor intensity of the operator and improving the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the power cabinet body of the present invention.

[0020] Figure 2 It is a schematic diagram of the matching structure of the electric meter body and the wiring block of the present invention.

[0021] Figure 3 It is a schematic diagram of the half-section structure of the winding reel and the rotating disk of the present invention.

[0022] Figure 4 It is a schematic diagram of the half-section structure of the wiring block of the present invention.

[0023] Figure 5Schematic diagram of the clamping structure and mating structure of the present invention.

[0024] Figure 6 Schematic diagram of the cooperating structure of the drive rod, wire reel and rotating disk of the present invention.

[0025] Figure 7 Schematic diagram of the structure of the extrusion block extruding the wire of the present invention.

[0026] Figure 8 Schematic diagram of the structure of the wire of the present invention wound around the wire reel and the rotating disk.

[0027] Figure 9 Schematic diagram of the extrusion block and the reciprocating lead screw of the present invention.

[0028] In the figure: 110, power cabinet body; 111, electric meter body; 112, wiring block; 113, wiring port; 114, wire reel; 115, rotating disk; 120, drive rod; 121, unlocking ring; 122, unlocking groove; 123, tooth segment; 124, drive gear; 125, connecting rod; 130, locking mechanism; 131, rubber block; 132, air storage cavity; 133, abutting block; 134, unlocking block; 135, pulling spring; 140, crank; 141, clamping seat; 142, sliding groove; 143, clamping block; 144, clamping spring; 145, first pulley group; 150, engaging gear; 151, elastic strip; 152, scroll spring; 160, clamping structure; 161, worm; 162, worm gear; 163, arc groove; 164, sliding column; 165, guiding groove; 170, second pulley group; 180, support plate; 182, wire arranging seat; 183, wire arranging hole; 190, connecting groove; 191, extrusion block; 192, extrusion spring; 193, buckle; 210, reciprocating lead screw; 220, sliding groove. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Embodiment 1. The purpose of this embodiment is to facilitate the solution of the problem that in the operation of connecting a wire to an electric meter body, the common mode is to arrange the wires first and then connect them, or connect them first and then arrange the wires, and the situation of doing both at the same time is rare. Arranging the wires first and then connecting them is likely to require re-arranging the wires due to the subsequent actual wiring situation not matching, consuming additional time and energy; connecting the wires first and then arranging them makes it difficult to arrange the wires later because the wires are messy during wiring, and it may affect the already connected wires. Therefore, it is time-consuming and laborious during the wiring process. Please refer toFigures 1-9 , an energy-saving power cabinet, comprising a power cabinet body 110 and an electric meter body 111 arranged inside the power cabinet body 110, a wiring block 112 is slidably arranged inside the power cabinet body 110, the wiring block 112 is used for wiring a bundle of wires, a wiring port 113 for passing the wires is provided on the wiring block 112, a plurality of wiring ports 113 are provided, and a plurality of wiring ports 113 are provided, so that batch wiring can be performed during the wiring process, a plurality of winding drums 114 are installed on the wiring block 112, and the wires can be arranged in batches through the arrangement of the plurality of winding drums 114, a driving rod 120 is rotatably installed on the wiring block 112, the driving rod 120 is used to drive the winding drum 114 to rotate, a rotating disk 115 for winding and releasing wires is installed on the winding drum 114, and a locking mechanism 130 for following the rotation of the winding drum 114 is installed on the rotating disk 115, and an unlocking ring 121 is installed on the wiring block 112, and an unlocking groove 122 is provided inside the unlocking ring 121; A gear segment 123 is provided on the power cabinet body 110, and a driving gear 124 is rotatably installed on the side of the terminal block 112. The driving gear 124 is meshed with the gear segment 123. A connecting rod 125 is coaxially installed on the gear segment 123. A crank 140 for driving the driving gear 124 to rotate is installed at the end of the connecting rod 125. The crank 140 is configured as a self-locking crank.

[0031] A slider and a slide rail are installed between the terminal block 112 and the power cabinet body 110 to ensure smooth movement of the terminal block 112. The slider and the slide rail are configured as linear guides of a mechanical locking device, so that after the slider of the terminal block 112 slides to the desired position, the locking mechanism is operated to generate sufficient friction or mechanical constraint between the slider and the slide rail, thereby fixing the slider in this position.

[0032] A clamping seat 141 for clamping the wire is installed inside the wiring port 113, a sliding groove 142 is opened inside the clamping seat 141, a clamping block 143 is slidably installed inside the sliding groove 142, a clamping spring 144 is installed between the clamping block 143 and the sliding groove 142, and a first pulley set 145 is installed between the driving rod 120 and the connecting rod 125.

[0033] In the specific implementation, during the wiring process, the operator first winds one end of the wire on the surface of the winding drum 114, and reserves a distance for the end of the wire. Then, the reserved end of the wire is inserted into the wiring port 113. Due to the cooperation between the clamping spring 144 and the clamping block 143, the clamping spring 144 uses its own elastic force to resist the clamping block 143, so that several clamping blocks 143 clamp the wire to achieve the effect of fixing the wire. Meanwhile, the operator rotates the crank 140. During the rotation of the crank 140, the driving gear 124 is driven to rotate. Since the driving gear 124 meshes with the tooth segment 123, while the driving gear 124 rotates, the wiring block 112 is driven to move towards the meter body 111, so that the wire is inserted into the wiring hole below the meter body 111, thus achieving the purpose of batch wiring and greatly improving the wiring efficiency. Moreover, during the rotation of the driving gear 124, by arranging the first pulley group 145 between the connecting rod 125 and the driving rod 120, during the rotation of the driving gear 124, the rotating driving rod 120 drives the wire reel 114 to rotate, so that the wire is wound during the rotation of the wire reel 114. The wiring process only requires the simple action of the operator rotating the crank 140 to achieve the two functions of wiring and wire arranging, reducing the complexity and difficulty of the operation and improving the wiring efficiency.

[0034] In this embodiment: Through the cooperation of the wiring block 112, the wiring port 113, the crank 140, the clamping spring 144 and the clamping block 143, during the wiring process, the operator winds several wires around the wire reel 114 in sequence, inserts the end of the wire into the wiring port 113, and at the same time uses the cooperation of the clamping spring 144 and the clamping block 143 to fix the wire. Meanwhile, the crank 140 is rotated to make the driving gear 124 mesh with the tooth segment 123 and drive the wiring block 112 to move upward, so that the wire is inserted into the meter body 111 to complete batch wiring, greatly improving the wiring efficiency. Moreover, during the rotation of the driving gear 124, the cooperation of the first pulley group 145 and the driving rod 120 is used to drive the wire reel 114 to rotate, and the wire is wound during the rotation of the wire reel 114 to achieve the effect of wire arranging. In the process of this solution for wiring, only the wire needs to be fixed, and then rotating the crank 140 can synchronously achieve the functions of wiring and wire arranging, reducing the operation complexity and difficulty and further improving the wiring efficiency.

[0035] Embodiment 2. The purpose of this embodiment is to facilitate the solution of the problem that during the winding of the wire, since the rotation of the wire reel 114 will drive the upper and lower wires to be wound, the wire originally fixed inside the wiring port 113 will lose its fixation due to dragging, resulting in the inability to complete the wiring smoothly. This embodiment is an improvement based on Embodiment 1. Specifically, please refer to Figures 1-9The locking mechanism 130 includes a rubber block 131 installed on the inner ring of the rotating disk 115, and an air storage cavity 132 opened on the winding disk 114. A resistance block 133 is movably installed at one end of the air storage cavity 132, and an unlocking block 134 is installed at the other end of the air storage cavity 132. A pulling spring 135 is installed between the resistance block 133 and the air storage cavity 132. There are a plurality of rubber blocks 131, and the plurality of rubber blocks 131 are arranged in a ring-shaped manner and installed in the inner ring of the rotating disk 115. A buckle 193 for fixing the wire is installed on the rotating disk 115. The buckle 193 is set as an elastic sheet, and the elastic sheet is set as a metal elastic sheet or a plastic elastic sheet. A spiral spring 152 for rotating the rotating disk 115 is installed between the rotating disk 115 and the unlocking ring 121.

[0036] In specific implementation, after the wire is wound on the winding drum 114, a section of the wire is fixed inside the buckle 193, so that part of the wire is fixed on the rotating disk 115; then, in the process of shaking the crank 140, the driving rod 120 drives the winding drum 114 to rotate, and when the winding drum 114 rotates, the end of the abutment block 133 is engaged between the plurality of rubber blocks 131, so that the winding drum 114 can drive the rotating disk 115 to rotate synchronously, so that the winding drum 114 and the rotating disk 115 wind up the two ends of the wire together, and at this time, the end of the unlocking block 134 is in sliding contact with the connecting ring; As the rotating disk 115 rotates continuously, the unlocking block 134 provided on the winding disk 114 slides to the upper side of the unlocking groove 122, at which time the resistance block 133 loses its resistance force, and the pulling spring 135 drives the resistance block 133 to retract into the air storage groove. Therefore, the resistance block 133 is disengaged from the engagement with the plurality of rubber blocks 131, so that the originally restricted spiral spring 152 drives the rotating disk 115 to rotate, so that the rotating disk 115 unwinds the wire wound around itself, and not only that, the winding disk 114 continues to rewind the wire, so that the wire fixed inside the wiring port 113 will not fall off during the process of the winding disk 114 rewinding the wire.

[0037] During specific implementation, a locking gear 150 is installed on the driving rod 120, and an elastic strip 151 is installed on the inner ring of the winding reel 114. The elastic strip 151 is set as a metal elastic strip 151 or a plastic elastic strip 151. The end of the elastic strip 151 is engaged with the teeth of the locking gear 150. Through the setting of the locking gear 150 and the elastic strip 151, the driving rod 120 can drive the winding reel 114 to rotate synchronously; when the operator needs to remove the wire on the winding reel 114, the operator can manually rotate the winding reel 114, so that the end of the elastic strip 151 curls up, thereby losing the coordination with the driving rod 120, thereby achieving the purpose of paying out a single wire.

[0038] It should be noted that a certain length needs to be reserved between the wire reel 114 and the wiring port 113 to avoid, as much as possible, the wire falling off from the wiring port 113 during the process of the rotating disk 115 winding the wire due to the lack of a certain wire distance.

[0039] In this embodiment: By rotating the disk 115, the cooperation of the unlocking block 134, the elastic block, the abutting block 133 and the unlocking groove 122, during the wiring process, first wind the wire orderly on the wire reel 114, then select a section of the wire and fix it inside the buckle 193, so that the wire is fixed on the rotating disk 115; Subsequently, the operator drives the wire reel 114 to rotate by the cooperation of the crank 140 and the driving rod 120; Due to the cooperation of the abutting block 133 and the rubber block 131, the wire reel 114 can drive the rotating disk 115 to rotate, realizing the winding of both ends of the wire by the wire reel 114 and the rotating disk 115 at the same time; During the rotation of the rotating disk 115, the unlocking block 134 provided on the wire reel 114 slides into the unlocking groove 122. At this time, the abutting block 133, with the cooperation of the pulling spring 135, makes the abutting block 133 descend inside the air storage groove. Therefore, the abutting block 133 is disengaged from the engagement with the rubber block 131, and at the same time, the rotating disk 115 loses the cooperation with the wire reel 114. The original restricted scroll spring 152 is released and drives the rotating disk 115 to rotate back. At this time, the wire wound on the wire reel 114 is restored; At the same time, the wire reel 114 continues to wind the wire, while the rotating disk 115 keeps repeating the operations of winding and unwinding the wire, as much as possible avoiding the possibility of the wire detaching from the wiring port 113, so that the wire can be sorted while wiring.

[0040] Embodiment 3. The purpose of this embodiment is to facilitate the solution of the problem that although the wire can be fixed by the cooperation of the clamping spring 144 and the clamping block 143, during the process of winding the wire, the wire will be pulled and thus straightened, so the wire is very easy to fall off from the wiring port 113. This embodiment is an improvement based on Embodiment 2. Specifically, please refer to Figures 1-9 , a clamping structure 160 for strengthening the clamping force of the wire is installed inside the wiring port 113. The clamping structure 160 includes a worm 161 rotatably installed inside the wiring block 112, a worm gear 162 rotatably installed inside the wiring port 113, and an arc-shaped groove 163 opened on the surface of the worm gear 162. The worm gear 162 meshes with the worm 161. A sliding column 164 is installed on the clamping block 143, and the sliding column 164 slides inside the arc-shaped groove 163. A guiding groove 165 is opened inside the wiring port 113, and the clamping seat 141 slides inside the guiding groove 165. A second pulley group 170 is installed between the end of the worm 161 and the driving rod 120.

[0041] It should be noted that the second pulley group 170 and the first pulley group 145 include combinations such as a transmission track and a pulley combination, which are used for the linkage between rotating shafts. Their specific models, working principles, and usage methods are well-known to those skilled in the art, and will not be elaborated here.

[0042] During the specific implementation, during the rotation of the crank 140, by means of the cooperation between the connecting rod 125 and the second pulley group 170, the worm 161 rotates. Since the worm gear 162 meshes with the worm 161, the worm gear 162 is driven to rotate during the rotation of the worm 161; during the rotation of the worm gear 162, rotation occurs, so the arc-shaped groove 163 is displaced and the sliding column 164 is pulled, causing the sliding column 164 to slide from one end of the arc-shaped groove 163 to the other end. At the same time, due to the arrangement of the guiding groove 165, several clamping seats 141 approach each other and clamp the wire, as much as possible avoiding the wire falling off from the wiring port 113 during the winding process, thereby improving the wiring effect.

[0043] In this embodiment: Through the cooperation of the worm gear 162, the worm 161, the arc-shaped groove 163, and the sliding column 164, during the rotation of the crank 140, the worm 161 drives the worm gear 162 to rotate, and during the rotation of the worm gear 162, the arc-shaped groove 163 is displaced and the sliding column 164 is pulled to slide from one end to the other end. At the same time, under the action of the guiding groove 165, several clamping seats 141 approach each other to clamp the wire; as much as possible avoiding the wire falling off from the wiring port 113 during the winding process, thereby improving the wiring effect.

[0044] Embodiment 4. The purpose of this embodiment is to facilitate the solution of the problem that when the wire winding disc 114 winds the wire, the wire is not restricted, resulting in the wires not being able to be well juxtaposed during the wire arrangement process. This embodiment is an improvement made on the basis of Embodiment 2. Specifically, please refer to Figures 1-9 , support plates 180 are symmetrically installed on the wiring block 112. A reciprocating lead screw 210 is rotatably installed between the support plates 180. The reciprocating lead screw 210 is driven to rotate by a motor in this implementation. A wire arranging seat 182 is slidably installed on the reciprocating lead screw 210. There are several wire arranging seats 182. A wire arranging hole 183 is opened on the wire arranging seat 182. A sliding groove 220 is opened on the side of the wiring block 112. One side of the wire arranging seat 182 slides inside the sliding groove 220. A connecting groove 190 is opened inside the wire arranging hole 183. A pressing block 191 is slidably installed inside the connecting groove 190. A compression spring 192 is installed between the pressing block 191 and the connecting groove 190. There are several connecting grooves 190. The several connecting grooves 190 are arranged in an annular array on the inner ring of the wire arranging hole 183. There are several wire arranging seats 182.

[0045] It should be noted that the lead screw grooves on the reciprocating lead screw 210 are in the form of rod segments and are matched with the wire management base 182.

[0046] During specific implementation, when wiring, the wire first passes through the wire management hole 183. At the same time, an extrusion spring 192 and an extrusion block 191 are installed inside the wire management hole 183 to restrict and clamp the wire. Therefore, when the wire is wound, the wire will drag the wire management base 182, causing the wire management base 182 to move on the reciprocating lead screw 210, realizing automatic adjustment of the wire management position, without the need for frequent manual intervention and manual adjustment of the wire's direction and position, reducing the labor intensity of the operator and improving the convenience of operation. In this embodiment: Through the cooperation of the wire management base 182, the wire management hole 183, and the reciprocating lead screw 210, before wiring, the wire passing through the wire management hole 183 equipped with the extrusion spring 192 and the extrusion block 191 is restricted and clamped. When the wire is wound, the wire generates a dragging force on the wire management base 182, causing it to move on the reciprocating lead screw 210. At the same time, when the wire is wound, automatic adjustment of the wire management position is realized, without the need for frequent manual intervention and manual adjustment of the wire's direction and position, reducing the labor intensity of the operator and improving the convenience of operation.

[0047] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0048] The above is only the preferred implementation mode of the present invention. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present invention, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. An energy-saving power cabinet, comprising a power cabinet body (110) and an electric meter body (111) arranged inside the power cabinet body (110), characterized in that: A wiring block (112) is slidably arranged inside the power cabinet body (110), the wiring block (112) is used for wiring a bundle of wires, a wiring port (113) is provided on the wiring block (112) for allowing wires to pass through, a plurality of wire reels (114) are mounted on the wiring block (112), a driving rod (120) is rotatably mounted on the wiring block (112), the driving rod (120) is used to drive the wire reel (114) to rotate, a rotating disk (115) for winding and releasing wires is mounted on the wire reel (114), a locking mechanism (130) for rotating with the wire reel (114) is mounted on the rotating disk (115), and an unlocking ring (121) is mounted on the wiring block (112), an unlocking groove (122) is provided inside the unlocking ring (121).

2. The energy-saving power cabinet according to claim 1, characterized in that: The power cabinet body (110) is provided with a tooth segment (123), a driving gear (124) is rotatably mounted on the side of the terminal block (112), the driving gear (124) is meshed with the tooth segment (123), a connecting rod (125) is coaxially mounted on the tooth segment (123), and a crank (140) for driving the driving gear (124) to rotate is mounted at the end of the connecting rod (125).

3. The energy-saving power cabinet according to claim 2, characterized in that: A clamping seat (141) for clamping the wire is installed inside the wiring port (113), a sliding groove (142) is provided inside the clamping seat (141), a clamping block (143) is slidably installed inside the sliding groove (142), a clamping spring (144) is installed between the clamping block (143) and the sliding groove (142), and a first pulley group (145) is installed between the driving rod (120) and the connecting rod (125).

4. The energy-saving power cabinet according to claim 3 is characterized in that: The locking mechanism (130) comprises a rubber block (131) mounted on the inner ring of the rotating disk (115), and an air storage cavity (132) opened on the winding disk (114); a resistance block (133) is movably mounted on one end of the air storage cavity (132); an unlocking block (134) is mounted on the other end of the air storage cavity (132); a pulling spring (135) is mounted between the resistance block (133) and the air storage cavity (132); a plurality of rubber blocks (131) are provided, and the plurality of rubber blocks (131) are mounted in a ring-shaped arrangement on the inner ring of the rotating disk (115).

5. The energy-saving power cabinet according to claim 4, characterized in that: The driving rod (120) is provided with a locking gear (150), the inner ring of the winding reel (114) is provided with an elastic strip (151), the end of the elastic strip (151) is engaged with the teeth of the locking gear (150), and a spiral spring (152) for rotating the rotating disc (115) is provided between the rotating disc (115) and the unlocking ring (121); When the driving rod (120) rotates, the end of the abutment block (133) is engaged between a plurality of the rubber blocks (131), and at this time, the end of the unlocking block (134) is in sliding contact with the connecting ring; When the end of the unlocking block (134) is located inside the unlocking groove (122), the abutting block (133) is disengaged from the engagement with the plurality of rubber blocks (131), and at this time the rotating disk (115) rotates.

6. The energy-saving power cabinet according to claim 3, characterized in that: A clamping structure (160) for strengthening the clamping force of the wire is installed inside the wiring port (113), and the clamping structure (160) includes a worm (161) rotatably installed inside the wiring block (112), and a worm wheel (162) rotatably installed inside the wiring port (113), and an arc groove (163) provided on the surface of the worm wheel (162), the worm wheel (162) meshing with the worm (161), and a sliding column (164) is installed on the clamping block (143), and the sliding column (164) slides inside the arc groove (163).

7. The energy-saving power cabinet according to claim 6, characterized in that: A guide groove (165) is provided inside the wiring port (113), the clamping seat (141) slides inside the guide groove (165), and a second pulley set (170) is installed between the end of the worm (161) and the driving rod (120).

8. The energy-saving power cabinet according to claim 1, characterized in that: Support plates (180) are symmetrically mounted on the wiring block (112), a reciprocating screw rod (210) is rotatably mounted between the support plates (180), a wire management seat (182) is slidably mounted on the reciprocating screw rod (210), a wire management hole (183) is provided on the wire management seat (182), a sliding groove (220) is provided on the side of the wiring block (112), and one side of the wire management seat (182) slides inside the sliding groove (220).

9. The energy-saving power cabinet according to claim 8, characterized in that: A connecting groove (190) is provided inside the wiring hole (183), an extrusion block (191) is slidably installed inside the connecting groove (190), an extrusion spring (192) is installed between the extrusion block (191) and the connecting groove (190), a plurality of connecting grooves (190) are provided, and the plurality of connecting grooves (190) are provided in a ring array inside the wiring hole (183).

10. The energy-saving power cabinet according to claim 8, characterized in that: A plurality of the cable management seats (182) are provided, and a buckle (193) for fixing the wire is installed on the rotating disk (115), and the buckle (193) is provided as an elastic sheet.

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