Distribution box with take-up function

Abstract

The invention relates to the technical field of distribution boxes, and discloses a distribution box with a take-up function, the distribution box with the take-up function comprises a box body, the front surface of the box body is movably connected with an access door, the inner wall of the bottom of the box body is fixedly provided with a driving motor, the output end of the driving motor is fixedly provided with a driving bevel gear, and the driving bevel gear is movably connected with the access door. And a winding roller is rotationally mounted on the inner wall of the box body. By arranging the dragging assembly, in the continuous winding process of the electric wire, the fixing ring which is arranged on one side of the winding roller and has the height difference with the winding roller always has the action of pulling the wound electric wire outwards, along with continuous winding of the electric wire, the abutting wheel drives the sliding rod to move downwards in the vertical direction, and the sliding rod is matched with the hinge rod; the sliding rod and the fixing ring are controlled to continuously apply outward pulling force to the electric wire, so that the electric wire is attached more tightly during winding, gaps are reduced, and the situation that the electric wire is scattered during winding, and follow-up normal extraction and use are affected is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of distribution boxes, in particular to a distribution box with a wire-collecting function. Background Art

[0002] A distribution box is an electrical power distribution device that is usually used to distribute the main power line to multiple branches for use by equipment in the distribution system. It can be used in various occasions such as residential, commercial buildings and industrial facilities, and is usually composed of components such as housing, circuit breakers, fuses, relays, voltmeters, etc.

[0003] According to a disclosed power distribution device with a wire-reeling function (announcement number: CN116937369B), in the above application, a driving motor drives the rotating shaft to rotate through two meshing transmission gears, and the rotating shaft drives the reel to rotate, and the reel can be wound around its outer wall, thereby eliminating the need for manual storage of the power cord, making it more convenient and labor-saving to use.

[0004] However, during actual use, although the above-mentioned equipment can clean the outer surface of the wire during the wire winding process, as the number of wires wound on the winding roller increases, the contact point between the wire and the winding roller during winding is closer and closer to the position where the wire enters the distribution box, which makes it impossible for the wire to obtain a stable outward pulling force, resulting in larger gaps in the wire when winding, resulting in looseness, which in turn causes the wires to be scattered and intertwined during winding, affecting the subsequent normal withdrawal and use of the wires; in view of this, we propose a distribution box with a wire winding function. Summary of the invention

[0005] The object of the present invention is to provide a distribution box with a wire-collecting function to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a distribution box with a wire-winding function, comprising a box body, a maintenance door movably connected to the front of the box body, a driving motor fixedly installed on the bottom inner wall of the box body, an active bevel gear fixedly installed on the output end of the driving motor, a winding roller rotatably installed on the inner wall of the box body, a driven bevel gear coaxially fixedly installed on the winding roller, and a pulling component for adaptively straightening the wound wires is provided inside the box body.

[0007] Optionally, the driving wheel is coaxially fixedly connected to the winding roller, the driving wheel is connected to the driven wheel through a transmission belt, a bidirectional screw rod passes through and is fixedly installed at the axis of the driven wheel, the outer wall of the bidirectional screw rod is threadedly connected with a threaded sleeve, the side wall of the threaded sleeve is fixedly installed with a traction sleeve, the inner wall of the traction sleeve is rotatably installed with a guide roller, the upper surface of the threaded sleeve is fixedly installed with a fixing sleeve, the inner wall of the fixing sleeve is slidably installed with a sliding rod, the bottom end of the sliding rod is fixedly connected to the bottom inner wall of the fixing sleeve with a fitting spring, the top inner wall of the sliding rod is rotatably installed with an abutment wheel, and the fixing A side rod is fixedly installed on the outer wall of one side of the sleeve close to the traction sleeve, and a sliding rod is slidably installed on the inner wall of the side rod, and a fixing ring is fixedly installed on the end of the sliding rod away from the fixing sleeve, and a tensioning spring is fixedly connected to the end of the sliding rod close to the fixing sleeve, and a pushing plate is fixedly connected to the end of the tensioning spring away from the sliding rod, and the side wall of the pushing plate is hinged to the side wall of the sliding rod through a hinge rod, and a rotating rod is rotatably installed on the inner wall of the end of the side rod, and the rotating rod passes through and is fixedly connected to a rubber plate, and a volute spring is sleeved on the arc-shaped outer wall of the end of the rotating rod, and a deceleration ridge is arranged on the side wall of the sliding rod.

[0008] Optionally, a circular hole is provided on the inner wall of the traction sleeve on the side away from the threaded sleeve, and the circular hole corresponds to the rectangular groove provided on the inspection door, so that the electric wire can pass through the rectangular groove and the circular hole into the interior of the traction sleeve, and at the same time, a wire outlet hole is provided on the top of the traction sleeve, so that under the traction of the guide roller, the electric wire changes direction inside the traction sleeve and extends vertically from the wire outlet hole to the top of the traction sleeve.

[0009] Optionally, there are two groups of deceleration ridges, and the two groups of deceleration ridges are respectively arranged in a linear array on the left and right sides of the sliding rod, the side surface of the rubber plate is adapted to the gap between two adjacent deceleration ridges, and the two ends of the spiral spring are respectively fixedly connected to the arc-shaped outer wall of the rotating rod and the inner wall of the side rod, so that the rotating rod always has a tendency to rotate in the opposite direction to achieve reset when driving the rubber plate to rotate.

[0010] Optionally, a twisting component for pressing and restoring the wire surface is provided inside the fixed ring, and the twisting component includes a rotating sleeve, which is rotatably mounted on the inner surface of the fixed ring, an embedded ring is fixedly mounted on the arc-shaped inner wall of the rotating sleeve, a transmission groove is opened on the arc-shaped inner surface of the embedded ring, a contact wheel is rotatably mounted on the inner wall of the transmission groove, and a ball is movably mounted on the arc-shaped inner wall of the rotating sleeve.

[0011] Optionally, the outer diameter of the rotating sleeve is matched with the inner diameter of the fixed ring, and a flat ring is provided on the top of the rotating sleeve, and the outer diameter of the flat ring is larger than the inner diameter of the fixed ring, so as to ensure the stability of the rotation of the rotating sleeve inside the fixed ring and prevent it from escaping from the inside of the fixed ring. The transmission groove is inclined relative to the central axis of the embedded ring, and the contact wheel is inclined inside the embedded ring.

[0012] Optionally, an extrusion assembly for pre-recovering over-flattened wires is provided inside the fixed ring, and the extrusion assembly includes a guide plate, which is fixedly mounted on the arc-shaped inner surface of the fixed ring, and a guide column is fixedly mounted on the lower surface of the guide plate, a transmission rod is slidably mounted on the arc-shaped inner surface of the rotating sleeve, one end of the transmission rod close to the center of the rotating sleeve is fixedly connected to an arc-shaped plate, and one end of the transmission rod away from the arc-shaped plate is fixedly connected to a reset spring, an oblique groove is provided on the upper surface of the transmission rod, a round rod is rotatably mounted on the inner wall of the arc-shaped plate, a rubber rod is fixedly mounted on the end of the round rod, and a coil spring is sleeved on the arc-shaped outer wall of the round rod.

[0013] Optionally, the oblique groove is arranged at the top of the transmission rod in an inclined shape with one end close to the arc plate and the other end away from the arc plate, and the guide column is adapted to the end of the oblique groove, so that during the rotation of the rotating sleeve inside the fixed ring, the transmission rod will intermittently approach and contact the guide column, so that under the guidance of the oblique groove, the transmission rod can move along the inner wall of the rotating sleeve toward one side of the center.

[0014] Optionally, a circular hole with a diameter larger than the outer diameter of the coil spring is opened on the inner wall of the arc plate near the center of the rotating sleeve, and the two ends of the coil spring are respectively fixedly connected to the bottom inner wall of the circular hole and the arc-shaped outer wall of the round rod, so that the round rod always has a tendency to rotate in the opposite direction and achieve reset when rotating in the circular hole.

[0015] Optionally, a blowing assembly for processing impurities adhered to the surface of the wire is provided inside the rotating sleeve, the blowing assembly includes a push rod, one end of the push rod is fixedly connected to the inner wall of the rotating sleeve, the other end of the push rod is fixedly connected to an extrusion plate, a deformation cavity is provided on the inner wall of the transmission rod, an elastic airbag is provided inside the deformation cavity, one end of the extrusion plate away from the push rod is fixedly connected to the elastic airbag, a blowing tube is fixedly connected to one side of the extrusion plate of the elastic airbag, a one-way air inlet valve is provided on the top of the elastic airbag, and a one-way air outlet valve is provided between the elastic airbag and the end of the blowing tube, so that the elastic airbag can only rely on the one-way air inlet valve to take in air, and exhaust air to the outside through the one-way air outlet valve in cooperation with the blowing tube.

[0016] Compared with the prior art, the present invention provides a distribution box with a wire collection function, which has the following features:

[0017] Beneficial effects:

[0018] 1. The distribution box with the wire-winding function is provided with a pulling component. During the continuous winding process of the wire, a fixed ring arranged on one side of the winding roller and having a height difference with the winding roller always has the action of pulling the wound wire outward, and as the wire is continuously wound, the abutment wheel drives the sliding rod to move downward in the vertical direction, and cooperates with the hinged rod to control the sliding rod and the fixed ring to continuously apply an outward pulling force to the wire, so that the wire fits more closely during winding, reduces the generation of gaps, and avoids the wire from being scattered during winding, which affects the subsequent normal withdrawal and use.

[0019] 2. The distribution box with the wire-winding function is provided with a twisting component. During the continuous winding process, the surface of the wire will drive the contact wheel to rotate. Since the contact wheel is arranged in an inclined state inside the embedded ring, the embedded ring can drive the rotating sleeve inside the fixed ring to rotate continuously. During this process, two groups of balls in a circular array on the upper and lower sides of the embedded ring will continuously squeeze the surface of the wire, so that even if the wire is flattened during use, it can be twisted into a cylindrical shape before winding, so as to better realize the winding action and ensure the stability of the wire when it is wound.

[0020] 3. The distribution box with the wire-winding function is provided with an extrusion assembly. During the rotation of the rotating sleeve inside the fixed ring, the transmission rod will intermittently approach and contact the guide column, so that under the guidance of the oblique groove, the transmission rod can move along the inner wall of the rotating sleeve toward the center, thereby periodically pushing the arc plate and the wire passing through the center of the fixed ring for central pushing, forcing the flat deformation that may occur in the wire during use to be initially restored, thereby cooperating with the twisting assembly to realize the restoration of the shape of the wire before winding, ensuring the stable winding of the wire and the subsequent withdrawal and use.

[0021] 4. The distribution box with the wire-winding function is provided with an air blowing assembly. When the transmission rod is affected by the guide column and the oblique groove and cooperates with the reset spring to swing back and forth in the horizontal direction, the elastic airbag is squeezed and blown and relaxed and inhaled through the push rod and the extrusion plate, and then the air flow is intermittently blown toward the surface of the wire at the center of the rotating sleeve through the air blowing pipe to blow away the light and small impurities attached to the surface of the wire, so as to avoid excessive accumulation of impurities affecting the subsequent normal winding of the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the inspection door of the present invention;

[0024] Figure 3 It is a schematic diagram of the winding roller structure of the present invention;

[0025] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the components involved in the present invention;

[0026] Figure 5 It is a partial cross-sectional structural schematic diagram of the pulling components involved in the present invention;

[0027] Figure 6 It is a schematic diagram of the cross-sectional structure of the fixed ring and the rotating sleeve of the present invention;

[0028] Figure 7 This is a schematic diagram of the embedded ring structure of the present invention;

[0029] Figure 8 This is a schematic diagram of the bottom structure of the guide plate of the present invention;

[0030] Fig. 9 It is a schematic diagram of the cross-sectional structure of the arc plate and the transmission rod of the present invention.

[0031] In the figure: 1, box body; 2, inspection door; 3, driving motor; 4, driving bevel gear; 5, winding roller; 6, driven bevel gear; 7, pulling assembly; 71, driving wheel; 72, transmission belt; 73, driven wheel; 74, two-way screw rod; 75, threaded sleeve; 76, traction sleeve; 77, guide roller; 78, fixed sleeve; 79, slide rod; 710, abutment wheel; 711, fitting spring; 712, side rod; 713, sliding rod; 714, fixing ring; 715, tension spring; 716, push plate; 717, hinge rod; 71 8. Rotating rod; 719. Rubber plate; 720. Volute spring; 721. Speed ​​reduction rib; 8. Kneading assembly; 81. Rotating sleeve; 82. Embedded ring; 83. Transmission groove; 84. Contact wheel; 85. Ball; 9. Extrusion assembly; 91. Guide plate; 92. Guide column; 93. Transmission rod; 94. Arc plate; 95. Return spring; 96. Oblique groove; 97. Round rod; 98. Rubber rod; 99. Coil spring; 10. Blowing assembly; 101. Push rod; 102. Extrusion plate; 103. Elastic airbag; 104. Blowing tube. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] like Figure 1-Figure 9As shown, the present invention provides a technical solution: a distribution box with a wire-winding function, comprising a box body 1, a maintenance door 2 is movably connected to the front of the box body 1, a driving motor 3 is fixedly installed on the bottom inner wall of the box body 1, an active bevel gear 4 is fixedly installed on the output end of the driving motor 3, a winding roller 5 is rotatably installed on the inner wall of the box body 1, and a driven bevel gear 6 is coaxially fixedly installed on the winding roller 5, and a pulling component 7 for adaptively straightening the wound wire is arranged inside the box body 1, and the pulling component 7 includes a driving wheel 71, a transmission belt 72, a driven wheel 73, a bidirectional screw rod 74, a threaded sleeve 75, a traction sleeve 76, a guide roller 77, a fixed sleeve 78, a sliding rod 79, a fitting spring 711, an abutting wheel 710, a side rod 712, a sliding rod 713, a fixing ring 714, a tensioning spring 715, a pushing plate 716, a hinged rod 717, a rotating rod 718, a rubber plate 719, a volute spring 720 and a deceleration rib 721.

[0034] In one embodiment of the present invention, the driving wheel 71 is coaxially fixedly connected with the winding roller 5, and the driving wheel 71 is transmission-connected with the driven wheel 73 through a transmission belt 72. A bidirectional screw rod 74 is passed through and fixedly installed at the axis of the driven wheel 73. A threaded sleeve 75 is threadedly connected to the outer wall of the bidirectional screw rod 74. A traction sleeve 76 is fixedly installed on the side wall of the threaded sleeve 75. A guide roller 77 is rotatably installed on the inner wall of the traction sleeve 76. A fixed sleeve 78 is fixedly installed on the upper surface of the threaded sleeve 75. A sliding rod 79 is slidably installed on the inner wall of the fixed sleeve 78. A fitting spring 711 is fixedly connected between the bottom end of the sliding rod 79 and the bottom inner wall of the fixed sleeve 78. An abutment wheel 710 is rotatably installed on the inner wall of the top end of the sliding rod 79. The fixed sleeve 78 is close to the traction sleeve 76. A side rod 712 is fixedly installed on an outer wall of one side, a sliding rod 713 is slidably installed on the inner wall of the side rod 712, a fixing ring 714 is fixedly installed on the end of the sliding rod 713 away from the fixing sleeve 78, a tensioning spring 715 is fixedly connected to the end of the sliding rod 713 close to the fixing sleeve 78, a pushing plate 716 is fixedly connected to the end of the tensioning spring 715 away from the sliding rod 713, the side wall of the pushing plate 716 is hinged to the side wall of the sliding rod 713 through a hinge rod 717, a rotating rod 718 is rotatably installed on the inner wall of the end of the side rod 712, the rotating rod 718 passes through and is fixedly connected to a rubber plate 719, a volute spring 720 is sleeved on the arc-shaped outer wall of the end of the rotating rod 718, and a deceleration ridge 721 is provided on the side wall of the sliding rod 713.

[0035] Specifically, the interior of the box body 1 is divided into an upper part and a lower part, and the components such as the pulling assembly 7 are arranged in the lower part, while the upper part is used as an installation space for electrical equipment. At the same time, air vents are provided on the side of the box body 1 to facilitate heat dissipation inside the box body 1, and a connection gap is provided at the connection between the upper part and the lower part to facilitate the laying of wires and the arrangement of internal lines. Specifically, two groups of inspection doors 2 are provided on the front of the box body 1, and the two groups of inspection doors 2 correspond to the upper part and the lower part, so as to facilitate the use and maintenance of the staff. In addition, a rectangular groove is provided on the inner wall of the inspection door 2 corresponding to the lower part, so that the plug of the wire box can be passed through the rectangular groove for use, so that it can be used normally when winding and releasing the wires. Furthermore, the driven bevel gear 6 is meshed with the active bevel gear 4 to realize transmission, and then when the drive motor 3 is started, the active bevel gear 4 is rotated to make the driven bevel gear 6 drive the winding roller 5 to rotate, thereby realizing the winding and releasing of the wires, so as to facilitate the normal use of the distribution box.

[0036] For further information, please refer to the attached manual. Figure 3-Figure 6 The driving wheel 71, the transmission belt 72 and the driven wheel 73 are arranged on the side of the winding roller 5 away from the driven bevel gear 6, and a vertical plate is provided on the bottom inner wall of the box body 1 to facilitate the horizontal installation of the bidirectional screw rod 74, so that when the winding roller 5 rotates, the driving wheel 71 and the transmission belt 72 are cooperated, so that the driven wheel 73 drives the bidirectional screw rod 74 to rotate continuously. In addition, the threaded sleeve 75 is slidably connected to the bottom inner wall of the box body 1, so as to guide and limit the movement of the threaded sleeve 75, so that under the rotation of the bidirectional screw rod 74, the threaded sleeve 75 can only move along the bottom of the box body 1 The inner wall reciprocates in the horizontal direction. Specifically, a circular hole is provided on the inner wall of the traction sleeve 76 away from the threaded sleeve 75, and the circular hole corresponds to the rectangular groove provided on the inspection door 2, so that the wire can pass through the rectangular groove and the circular hole into the interior of the traction sleeve 76. At the same time, a wire outlet hole is provided on the top of the traction sleeve 76. Therefore, under the traction of the guide roller 77, the wire changes direction inside the traction sleeve 76 and extends vertically from the wire outlet hole to the top of the traction sleeve 76 to approach the winding roller 5, and then the winding of the wire is realized by the rotation of the winding roller 5.

[0037] In addition, the side rod 712 and the fixed sleeve 78 are arranged vertically, and a rectangular opening with a width matching the width of the hinge rod 717 is opened on the inner wall of the fixed sleeve 78 close to the side rod 712, and another set of rectangular openings with the same width is opened on the top inner wall of the side rod 712, and the hinge rod 717 is arranged in the rectangular opening, so that as the wire on the outer surface of the winding roller 5 is continuously wound and thickened, the abutting wheel 710 attached to the surface of the wire will drive the sliding rod 79 to move downward in the vertical direction, and always adhere to the surface of the wound wire under the elastic force of the fitting spring 711. At the same time, the number of deceleration ridges 721 is set in two groups, and the two groups of deceleration ridges 721 are respectively arranged in a linear array on the sliding rod 71 3, specifically, the side surface of the rubber plate 719 is adapted to the gap between the two adjacent speed reduction ridges 721, and the two ends of the spiral spring 720 are respectively fixedly connected to the arc-shaped outer wall of the rotating rod 718 and the inner wall of the side rod 712, so that the rotating rod 718 always has a movement trend of reverse rotation to achieve reset when driving the rubber plate 719 to rotate, and then when the sliding rod 713 slides along the inside of the side rod 712, there will be no violent left and right shaking, so as to ensure that when the wire passes through the center of the fixing ring 714 and is wound up, there will be no violent swing due to the movement of the wire, so as to ensure the stability of the wire in the winding process, avoid the wire being scattered when winding up, and affect the subsequent normal extraction.

[0038] In an embodiment of the present invention, a twisting assembly 8 for pressing and restoring the surface of the wire is provided inside the fixed ring 714, and the twisting assembly 8 includes a rotating sleeve 81, which is rotatably installed on the inner surface of the fixed ring 714, and an embedded ring 82 is fixedly installed on the arc-shaped inner wall of the rotating sleeve 81, and a transmission groove 83 is opened on the arc-shaped inner surface of the embedded ring 82, and a contact wheel 84 is rotatably installed on the inner wall of the transmission groove 83, and a ball 85 is movably installed on the arc-shaped inner wall of the rotating sleeve 81.

[0039] Specifically, the outer diameter of the rotating sleeve 81 is matched with the inner diameter of the fixed ring 714, and a flat ring is provided on the top of the rotating sleeve 81, and the outer diameter of the flat ring is larger than the inner diameter of the fixed ring 714, so as to ensure the stability of the rotating sleeve 81 in the rotation of the fixed ring 714, so that it will not fall out from the inside of the fixed ring 714. At the same time, there are two groups of balls 85, and each group of balls 85 is provided with a plurality of balls. The plurality of balls 85 are evenly distributed on the arc-shaped inner surface of the rotating sleeve 81 in a circular array, and the two groups of balls 85 are respectively arranged on the upper and lower sides of the transmission groove 83 and the contact wheel 84. Further, the transmission groove 83 is inclined relative to the central axis of the embedded ring 82, so the contact wheel 84 is inclined inside the embedded ring 82. Specifically, the contact wheel 84 is close to the embedded The arcuate outer surface on one side of the center of the ring 82 is at the same distance from the spherical surface of the ball 85 to the center of the embedded ring 82, so that when the contact wheel 84 contacts the surface of the wire passing through the center of the fixed ring 714, the surface of the wire will drive the contact wheel 84 to rotate during the continuous winding process. Since the contact wheel 84 is arranged in an inclined state inside the embedded ring 82, the embedded ring 82 can drive the rotating sleeve 81 to rotate continuously inside the fixed ring 714. During this process, the two groups of circular arrays of balls 85 on the upper and lower sides of the embedded ring 82 will continuously squeeze the surface of the wire, so that even if the wire is deformed into a flat shape during use, it can be twisted into a cylindrical shape before winding, so as to better realize the winding action and ensure the stability of the wire when it is wound.

[0040] Please refer to the instruction manual Figure 6 as well as Figure 8-Figure 9 In the present invention, an extrusion assembly 9 for pre-recovering the over-flattened wire is arranged inside the fixed ring 714, and the extrusion assembly 9 includes a guide plate 91, which is fixedly mounted on the arc-shaped inner surface of the fixed ring 714, and a guide column 92 is fixedly mounted on the lower surface of the guide plate 91. A transmission rod 93 is slidably mounted on the arc-shaped inner surface of the rotating sleeve 81, and an arc-shaped plate 94 is fixedly connected to one end of the transmission rod 93 near the center of the rotating sleeve 81, and a reset spring 95 is fixedly connected to one end of the transmission rod 93 away from the arc-shaped plate 94. An oblique groove 96 is opened on the upper surface of the transmission rod 93, and a round rod 97 is rotatably mounted on the inner wall of the arc-shaped plate 94, and a rubber rod 98 is fixedly mounted on the end of the round rod 97, and a coil spring 99 is sleeved on the arc-shaped outer wall of the round rod 97.

[0041] In the embodiment of the present invention, an annular groove matching the size of the guide plate 91 is provided on the arc-shaped outer surface of the rotating sleeve 81, so that the rotating sleeve 81 can rotate relative to the guide plate 91 when rotating inside the fixed ring 714, and there will be no problem of motion interference. At the same time, the number of transmission rods 93 and arc plates 94 is set in multiple groups, and the multiple groups of transmission rods 93 and arc plates 94 are evenly distributed in the rotating sleeve 81 in a circular array, and the arc surface of the arc plate 94 is matched with the arc inner surface of the rotating sleeve 81. Further, the oblique groove 96 is at the top of the transmission rod 93, with one end close to the arc plate 94 and the other end away from the arc plate 94. It is arranged obliquely, and the guide column 92 is adapted to the end of the oblique groove 96, so that during the rotation of the rotating sleeve 81 inside the fixed ring 714, the transmission rod 93 will intermittently approach and contact the guide column 92, so that under the guidance of the oblique groove 96, the transmission rod 93 can move along the inner wall of the rotating sleeve 81 toward the center, thereby periodically pushing the arc plate 94 and the wire passing through the center of the fixed ring 714 for centering, forcing the flat deformation that may occur in the wire during use to be initially restored, thereby cooperating with the twisting component 8 to realize the restoration of the shape of the wire before winding, ensuring the stable winding of the wire and the subsequent withdrawal and use.

[0042] In addition, a circular hole with a diameter larger than the outer diameter of the coil spring 99 is opened on the inner wall of the arc plate 94 near the center of the rotating sleeve 81, and the two ends of the coil spring 99 are respectively fixedly connected to the bottom inner wall of the circular hole and the arc-shaped outer wall of the round rod 97, so that the round rod 97 always has a movement tendency of reverse rotation and reset when rotating in the circular hole. Specifically, the rubber rod 98 is made of rubber material, so that the rubber rod 98 itself can undergo a certain degree of deformation, thereby adapting to the arc-shaped outer surface of the arc plate 94, and then performing flexibly compressing the skin of the wire to restore it to its original state, ensuring the state of the wire when it is rolled up, and facilitating subsequent normal use.

[0043] At the same time, in the present application, a blowing assembly 10 for processing impurities attached to the surface of the wire is arranged inside the rotating sleeve 81, and the blowing assembly 10 includes a push rod 101, one end of the push rod 101 is fixedly connected to the inner wall of the rotating sleeve 81, and the other end of the push rod 101 is fixedly connected to an extrusion plate 102, a deformation cavity is opened on the inner wall of the transmission rod 93, and an elastic airbag 103 is arranged inside the deformation cavity, and one end of the extrusion plate 102 away from the push rod 101 is fixedly connected to the elastic airbag 103, and the elastic airbag 103 is fixedly connected to a blowing tube 104 on one side of the extrusion plate 102.

[0044] It is worth noting that an elastic steel mesh is provided inside the elastic airbag 103 so that the elastic airbag 103 can have a tendency to recover after being compressed. At the same time, a one-way air inlet valve is provided on the top of the elastic airbag 103, and a one-way air outlet valve is provided between the elastic airbag 103 and the end of the air blowing tube 104, so that the elastic airbag 103 can only rely on the one-way air inlet valve to take in air, and exhaust air outwards through the one-way air outlet valve in cooperation with the air blowing tube 104. Furthermore, the end of the air blowing tube 104 passes through the arc plate 94. Specifically, the inner wall of the transmission rod 93 is provided with A hole is provided with a diameter matching the outer diameter of the push rod 101, and the push rod 101 is arranged inside the hole, so that when the transmission rod 93 is affected by the guide column 92 and the oblique groove 96 and cooperates with the reset spring 95 to swing back and forth in the horizontal direction, the elastic airbag 103 is squeezed and blown and relaxed and inhaled through the push rod 101 and the extrusion plate 102, and then air is intermittently blown toward the surface of the wire at the center of the rotating sleeve 81 through the blowing pipe 104 to blow away light and small impurities attached to the surface of the wire, so as to avoid excessive accumulation of impurities affecting the subsequent normal winding of the wire.

[0045] In the present invention, when in use, by starting the driving motor 3, the active bevel gear 4 and the driven bevel gear 6 are coordinated to drive the winding roller 5 to rotate. At this time, the wires released from the outside move toward the inspection door 2 and the inner side of the box body 1 under the action of the winding roller 5. The wires are guided by the guide roller 77 to change direction inside the traction sleeve 76, and then the wires are continuously wound around the arc-shaped outer surface of the winding roller 5 under the pulling of the fixing ring 714 until the wires are completely wound. The plug side of the wire is attached to the opening on the side of the traction sleeve 76, thereby ensuring the safety of the wires when they are wound.

[0046] During this process, through the setting of the pulling component 7, during the continuous winding of the wire, the fixed ring 714 set on one side of the winding roller 5 and with a height difference therewith always has the action of pulling the wound wire outward, and as the wire is continuously wound, the abutment wheel 710 drives the slide bar 79 to move downward in the vertical direction, and cooperates with the hinged rod 717 to control the slide bar 713 and the fixed ring 714 to continuously apply an outward pulling force to the wire, so as to make the wire fit more closely when winding, reduce the generation of gaps, and avoid the wire from being scattered when winding, affecting the subsequent normal withdrawal and use.

[0047] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A distribution box with a wire collection function, comprising a box body (1), wherein the front of the box body (1) is movably connected with an inspection door (2), characterized in that: A driving motor (3) is fixedly mounted on the inner wall of the bottom of the box (1), a driving bevel gear (4) is fixedly mounted on the output end of the driving motor (3), a winding roller (5) is rotatably mounted on the inner wall of the box (1), a driven bevel gear (6) is coaxially fixedly mounted on the winding roller (5), and a pulling component (7) for adaptively straightening the wound electric wire is arranged inside the box (1).

2. A distribution box with a wire collection function according to claim 1, characterized in that: The driving wheel (71) is coaxially fixedly connected with the winding roller (5); the driving wheel (71) is transmission-connected with the driven wheel (73) through a transmission belt (72); a bidirectional screw rod (74) is passed through and fixedly installed at the axis of the driven wheel (73); a threaded sleeve (75) is threadedly connected to the outer wall of the bidirectional screw rod (74); a traction sleeve (76) is fixedly installed on the side wall of the threaded sleeve (75); a guide roller (77) is rotatably installed on the inner wall of the traction sleeve (76); a fixed sleeve (78) is fixedly installed on the upper surface of the threaded sleeve (75); a sliding rod (79) is slidably installed on the inner wall of the fixed sleeve (78); a fitting spring (711) is fixedly connected between the bottom end of the sliding rod (79) and the bottom inner wall of the fixed sleeve (78); an abutting wheel (710) is rotatably installed on the inner wall of the top end of the sliding rod (79); an outer side of the fixed sleeve (78) close to the traction sleeve (76) is provided with a contact wheel (711); a contact wheel (710) is rotatably installed on the outer side of the fixed sleeve (78) close to the traction sleeve (76); a contact wheel (710) is rotatably installed on the inner wall of the top end of the sliding rod (79 ... A side rod (712) is fixedly mounted on the wall, a sliding rod (713) is slidably mounted on the inner wall of the side rod (712), a fixing ring (714) is fixedly mounted on the end of the sliding rod (713) away from the fixing sleeve (78), a tensioning spring (715) is fixedly connected to the end of the sliding rod (713) close to the fixing sleeve (78), and a pushing plate (716) is fixedly connected to the end of the tensioning spring (715) away from the sliding rod (713). ), the side wall of the push plate (716) is hinged to the side wall of the sliding rod (713) through a hinge rod (717), a rotating rod (718) is rotatably mounted on the inner wall of the end of the side rod (712), the rotating rod (718) passes through and is fixedly connected to a rubber plate (719), a volute spring (720) is sleeved on the arc-shaped outer wall of the end of the rotating rod (718), and a deceleration ridge (721) is provided on the side wall of the sliding rod (713).

3. A distribution box with a wire collection function according to claim 2, characterized in that: A circular hole is formed on the inner wall of the traction sleeve (76) away from the threaded sleeve (75), and the circular hole corresponds to the rectangular groove formed on the inspection door (2). A wire outlet hole is formed on the top of the traction sleeve (76).

4. A distribution box with a wire collection function according to claim 3, characterized in that: The deceleration ridges (721) are provided in two groups, and the two groups of deceleration ridges (721) are respectively arranged in a linear array on the left and right sides of the sliding rod (713), the side surface of the rubber plate (719) is adapted to the gap between two adjacent deceleration ridges (721), and the two ends of the spiral spring (720) are respectively fixedly connected to the arc-shaped outer wall of the rotating rod (718) and the inner wall of the side rod (712).

5. A distribution box with a wire collection function according to claim 4, characterized in that: The interior of the fixed ring (714) is provided with a twisting assembly (8) for pressing and restoring the surface of the wire, and the twisting assembly (8) includes a rotating sleeve (81), and the rotating sleeve (81) is rotatably mounted on the inner surface of the fixed ring (714), and an embedded ring (82) is fixedly mounted on the arc-shaped inner wall of the rotating sleeve (81), and a transmission groove (83) is opened on the arc-shaped inner surface of the embedded ring (82), and a contact wheel (84) is rotatably mounted on the inner wall of the transmission groove (83), and a ball (85) is movably mounted on the arc-shaped inner wall of the rotating sleeve (81).

6. A distribution box with a wire collection function according to claim 5, characterized in that: The outer diameter of the rotating sleeve (81) is matched with the inner diameter of the fixed ring (714), and a flat ring is arranged on the top of the rotating sleeve (81), and the outer diameter of the flat ring is larger than the inner diameter of the fixed ring (714), the transmission groove (83) is arranged obliquely relative to the central axis of the embedded ring (82), and the contact wheel (84) is arranged obliquely inside the embedded ring (82).

7. A distribution box with a wire collection function according to claim 6, characterized in that: An extrusion assembly (9) for pre-restoring excessively flattened electric wires is arranged inside the fixing ring (714), and the extrusion assembly (9) comprises a guide plate (91), the guide plate (91) is fixedly mounted on the arc-shaped inner surface of the fixing ring (714), a guide column (92) is fixedly mounted on the lower surface of the guide plate (91), a transmission rod (93) is slidably mounted on the arc-shaped inner surface of the rotating sleeve (81), one end of the transmission rod (93) close to the center of the rotating sleeve (81) is fixedly connected to an arc-shaped plate (94), one end of the transmission rod (93) away from the arc-shaped plate (94) is fixedly connected to a return spring (95), an oblique groove (96) is provided on the upper surface of the transmission rod (93), a round rod (97) is rotatably mounted on the inner wall of the arc-shaped plate (94), a rubber rod (98) is fixedly mounted on the end of the round rod (97), and a coil spring (99) is sleeved on the arc-shaped outer wall of the round rod (97).

8. A distribution box with a wire collection function according to claim 7, characterized in that: The oblique groove (96) is arranged at the top of the transmission rod (93) in an inclined shape with one end close to the arc plate (94) and the other end away from the arc plate (94), and the guide column (92) is adapted to the end of the oblique groove (96).

9. A distribution box with a wire collection function according to claim 8, characterized in that: A circular hole having a diameter greater than the outer diameter of the coil spring (99) is provided on the inner wall of the arc plate (94) near the center of the rotating sleeve (81), and the two ends of the coil spring (99) are respectively fixedly connected to the bottom inner wall of the circular hole and the arc-shaped outer wall of the round rod (97).

10. A distribution box with a wire collection function according to claim 9, characterized in that: The interior of the rotating sleeve (81) is provided with a blowing assembly (10) for treating impurities adhering to the surface of the electric wire. The blowing assembly (10) comprises a push rod (101). One end of the push rod (101) is fixedly connected to the inner wall of the rotating sleeve (81). The other end of the push rod (101) is fixedly connected to an extrusion plate (102). A deformation cavity is provided on the inner wall of the transmission rod (93). An elastic airbag (103) is provided inside the deformation cavity. One end of the extrusion plate (102) away from the push rod (101) is fixedly connected to the elastic airbag (103). One side of the elastic airbag (103) is fixedly connected to an air blowing pipe (104). A one-way air inlet valve is provided at the top of the elastic airbag (103), and a one-way air outlet valve is provided between the elastic airbag (103) and the end of the air blowing pipe (104).

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