Power supply power line branching device

Abstract

The invention discloses a power supply power line branching device, which relates to the technical field of power line branching, and comprises a splicing assembly used for splicing different numbers of branching devices. When the device is used, a power line penetrates into the branching sleeve and then penetrates through a circular channel formed by the branching clamps, the front side of the threaded adjusting sleeve is rotated, so that the threaded adjusting sleeve rotates in the splice plate and moves forwards, and meanwhile, the balls are driven to roll on the inner wall of the bucket-shaped groove and move from the wide position to the narrow position of the bucket-shaped groove; the adjusting block, the reinforcing rod, the moving block and the branching clamp are pushed to move, the power line is branched and fixed, and the size of a circular channel formed by the branching clamp is adjusted by adjusting the position of a threaded adjusting sleeve, so that the power line branching device adapts to power lines of different specifications; power lines of the same specification can be subjected to branching fixation at the same time, and power lines of different specifications can also be subjected to branching fixation at the same time.

Description

Technical Field

[0001] The invention relates to the technical field of power line splitting, in particular to a power supply power line splitting device. Background Art

[0002] The power supply room refers to a special room used for power supply and distribution, usually located in a substation, distribution room or large building. Its main function is to transform, distribute and monitor electric energy to ensure the safety and stability of power supply. A large number of power equipment are placed or installed inside the power supply room to maintain power supply. Most of these power equipment are connected through power lines. There are many power lines, which are intertwined and very chaotic. Use power line splitters to split and install power lines to avoid intertwining and chaos of power lines. Different lines can also be marked and managed to facilitate maintenance and repair by staff.

[0003] In the prior art, such as Chinese patent publication number: CN215267466U, a power line splitter for a power supply room is disclosed, including a mounting seat, two mounting seats are each provided with an end tube at one end, a compression tube for facilitating the threading and protecting the power line is provided between the two end tubes, one of the mounting seats is provided with a first tube cover for dispersing multiple power lines at one end, and the other mounting seat is provided with a second tube cover for branching at one end. The splitter is installed inside a distribution box in the power supply room through the mounting seat, and the power lines are conveniently passed through and protected by compression and stretching of the compression tube. The first tube cover facilitates the uniform dispersion of multiple power lines through the compression tube, and the second tube cover separates each power line in turn. Through the cooperation between these structures, the problems of interweaving of power lines in the power supply room, difficulty in maintenance caused by complicated lines, and easy short circuit causing equipment fire are solved.

[0004] In the prior art, the power lines required by power supply equipment are of different thicknesses, and the power line splitting device generally cannot be adjusted during use. When the size of the power line matches the splitting hole of the splitting device, the power line can be well split and fixed, but when the power line width is larger than the splitting hole, it cannot be inserted into the splitting hole, thereby making it impossible to split and fix the thicker power line. When the power line width is smaller than the splitting hole, although the power line can be inserted into the splitting hole, the power line is relatively loose, which increases the friction between the power line and the splitting device, accelerates the wear of the power line, and affects the service life.

[0005] Therefore, we propose a power supply power line splitting device to solve the problems raised in the above background technology. Summary of the invention

[0006] The purpose of the present invention is to provide a power supply line splitter to solve the problem that the power supply line splitter proposed in the above background technology generally cannot be adjusted during use, thicker power lines cannot be inserted into the splitter to be fixed, and although thinner power lines can be inserted into the splitter, the power lines are relatively loose, which increases the friction between the power supply line splitter and the splitter, accelerates the wear of the power lines, and affects the service life.

[0007] To achieve the above object, the present invention provides the following technical solutions: a power line branching device, comprising a splicing component, the splicing component is used for splicing different numbers of branching devices, an adjusting component is arranged inside the splicing component, the adjusting component is used for branching power lines of different specifications; The adjustment assembly includes three threaded adjustment sleeves, the interiors of the three threaded adjustment sleeves are all provided with bucket-shaped grooves, the interiors of the three bucket-shaped grooves are all provided with branching sleeves, the interiors of the three branching sleeves are all movably embedded with six moving blocks, the outer surfaces of one side of the multiple moving blocks are all fixedly installed with branching clamps, the inner walls of the multiple branching clamps are all fixedly connected with protective gaskets, the outer surfaces of the other sides of the multiple branching clamps are all provided with mounting grooves, one side of the interiors of the multiple mounting grooves are all fixedly installed with telescopic rods, the outer surfaces of the multiple telescopic rods are all movably sleeved with return springs, the outer surfaces of the other sides of the multiple moving blocks are all fixedly installed with two reinforcement rods, one end of each two adjacent reinforcement rods is fixedly installed with an adjustment block, the outer surfaces of one side of the multiple adjustment blocks are all provided with two ball grooves, and the inner surfaces of the multiple ball grooves are all movably embedded with balls.

[0008] Preferably, the splicing assembly includes three splicing plates, the tops of the three splicing plates are fixedly connected with marking strips, the outer surfaces of one side of the three splicing plates are fixedly installed with two splicing blocks, the rear surfaces of the six splicing blocks are provided with card slots, the interiors of the three splicing plates near the other side are provided with two embedded grooves, and the outer surfaces of the other side of the three splicing plates are provided with two splicing holes.

[0009] Preferably, a U-shaped plate is movably embedded inside the six embedded grooves, a clamping column is fixedly installed on the rear surface wall inside the six U-shaped plates, a pull rod is fixedly installed on the front surface of the six U-shaped plates, and a connecting spring is fixedly connected to the rear surface of the six U-shaped plates.

[0010] Preferably, one ends of the six connecting springs are respectively fixedly mounted on the rear surface walls inside the six embedded grooves, two support rods are fixedly mounted inside the six embedded grooves, and each two adjacent support rods of the plurality of support rods form a group.

[0011] Preferably, one end of each group of support rods is movably inserted into the front surfaces of the six U-shaped plates, and the interiors of the multiple splicing holes are respectively connected to the interiors of the multiple embedded grooves, and the outer surfaces of the four splicing blocks are respectively movably embedded in four of the splicing holes and four of the embedded grooves.

[0012] Preferably, the outer surfaces of the four splicing blocks are movably embedded in the four U-shaped plates respectively, the outer surfaces of the four clamping columns are movably embedded in the four clamping grooves respectively, the multiple pull rods are grouped into two vertical ones, and one end of each group of pull rods is movably penetrated to the front surfaces of the three splicing plates.

[0013] Preferably, the outer surfaces of the three threaded adjustment sleeves are respectively threadedly connected to the inner walls of the three splicing plates, and seven fixing rods are fixedly installed on the outer surfaces of the three wiring sleeves near the rear surface. The seven fixing rods distributed in each circumference form a group, and one ends of the three groups of fixing rods are respectively fixedly installed on the rear surfaces of the three splicing plates.

[0014] Preferably, a limiting ring is fixedly installed on the outer surfaces of the three threaded adjustment sleeves near the rear surface, and one end of the multiple reset springs is respectively fixedly installed on one side inside the multiple installation grooves.

[0015] Preferably, six telescopic rods distributed on a circumference of the multiple telescopic rods form a group, six return springs distributed on a circumference of the multiple return springs form a group, twelve reinforcement rods distributed on a circumference of the multiple reinforcement rods form a group, six adjustment blocks distributed on a circumference of the multiple adjustment blocks form a group, and twelve balls distributed on a circumference of the multiple balls form a group, and one end of each group of telescopic rods is respectively fixedly mounted on the inner walls of the three wiring sleeves.

[0016] Preferably, the other end of each group of the reset springs is fixedly mounted on the inner walls of the three branching sleeves, one end of each group of the reinforcement rods is movably inserted into the outer surfaces of the three branching sleeves, the outer surface of each group of the adjustment blocks is movably embedded in the three bucket-shaped grooves, and the outer surface of each group of the balls is in contact with the inner walls of the three bucket-shaped grooves.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. When the present invention is used, the power line is inserted into the branching sleeve, and then passed through the circular channel formed by the branching clamps, and the front side of the threaded adjustment sleeve is rotated to make it rotate inside the splicing plate and move forward, while driving the ball to roll on the inner wall of the bucket-shaped groove and move from the wider part of the bucket-shaped groove to the narrower part, and push the adjustment block, the reinforcement rod, the moving block and the branching clamp to move, so that the protective gasket contacts the outer surface of the power line, thereby dividing and fixing the power line. By adjusting the position of the threaded adjustment sleeve, the size of the circular channel formed by the branching clamps can be achieved, thereby adapting to power lines of different specifications. Through the cooperation of the splicing assembly and the adjustment assembly, power lines of the same specification can be divided and fixed at the same time, and power lines of different specifications can also be divided and fixed at the same time, which is more flexible and applicable.

[0018] 2. When the present invention is used, the two pull rods in the middle are pressed to push the two U-shaped plates to move and squeeze the connecting spring, so that the card column is moved out of the card slot, and then the splicing plate on the left is pulled to pull out the splicing block, so that the left and middle splicing plates can be separated, the number of splicing plates can be reduced, and a smaller number of power line branching and fixing can be adapted.

[0019] 3. When the present invention is used, the pull rod is pressed, and then the splicing plate to be added is pushed toward the splicing plate on the left, the splicing block is inserted into the splicing hole and the embedded groove, and inserted into the U-shaped plate, and then the pressure on the pull rod is released, the connecting spring pushes the U-shaped plate to reset, and the clamping column is pushed into the clamping slot to fix the splicing block, thereby connecting the newly added splicing plate to the splicing plate on the left, increasing the number of splicing plates to adapt to a larger number of power line distribution. Under the action of the splicing assembly, the number of distribution devices can be flexibly adjusted to adapt to different numbers of power lines. The installation is simple and quick, and the adaptability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front perspective view of a power supply line splitting device of the present invention; Figure 2 A rear perspective view of a power supply line splitting device according to the present invention; Figure 3 It is a three-dimensional diagram of the structure of a branching sleeve in a power supply line branching device of the present invention; Figure 4 It is a structural cross-sectional expanded stereoscopic diagram of a threaded adjustment sleeve in a power line branching device of the present invention; Figure 5 It is a structural cross-sectional expanded stereoscopic diagram of a splicing assembly in a power supply line branching device of the present invention; Figure 6 It is a structural cross-sectional expanded stereoscopic diagram of a splicing plate in a power supply power line branching device of the present invention; Figure 7It is a structural cross-sectional expanded stereoscopic diagram of an adjustment component in a power supply line branching device of the present invention; Figure 8 It is a structural sectional and expanded stereoscopic diagram of a moving block in a power supply line branching device of the present invention.

[0021] In the figure: 1. Splicing assembly; 101. Splicing plate; 102. Marking strip; 103. Splicing block; 104. Pull rod; 105. Slot; 106. Embedded slot; 107. Splicing hole; 108. U-shaped plate; 109. Support rod; 110. Clamp column; 111. Connecting spring; 2. Adjustment assembly; 201. Threaded adjustment sleeve; 202. Branching sleeve; 203. Fixed rod; 204. Limiting ring; 205. Bucket-shaped groove; 206. Adjustment block; 207. Reinforcement rod; 208. Moving block; 209. Protective gasket; 210. Ball; 211. Branching clamp; 212. Telescopic rod; 213. Reset spring; 214. Ball groove; 215. Installation groove. DETAILED DESCRIPTION

[0022] 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 implementation regulations described 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.

[0023] Example 1: Please refer to Figure 1-Figure 8As shown, the present invention provides a technical solution: a power supply power line branching device, comprising a splicing component 1, the splicing component 1 is used for splicing different numbers of branching devices, and an adjustment component 2 is arranged inside the splicing component 1, and the adjustment component 2 is used for branching power lines of different specifications;The adjustment assembly 2 includes three threaded adjustment sleeves 201, the interiors of the three threaded adjustment sleeves 201 are all provided with bucket-shaped grooves 205, the interiors of the three bucket-shaped grooves 205 are all provided with branching sleeves 202, the interiors of the three branching sleeves 202 are all movably embedded with six moving blocks 208, the outer surfaces of one side of the multiple moving blocks 208 are all fixedly installed with branching clamps 211, the inner walls of the multiple branching clamps 211 are all fixedly connected with protective gaskets 209, the outer surfaces of the other sides of the multiple branching clamps 211 are all provided with mounting grooves 215, one side of the interiors of the multiple mounting grooves 215 are all fixedly installed with telescopic rods 212, the outer surfaces of the multiple telescopic rods 212 are all movably covered with reset springs 213, the outer surfaces of the other sides of the multiple moving blocks 208 are all fixed Two reinforcement rods 207 are fixedly installed, and an adjustment block 206 is fixedly installed at one end of each of the two adjacent reinforcement rods 207. Two ball grooves 214 are provided on the outer surface of one side of the multiple adjustment blocks 206, and balls 210 are movably embedded inside the multiple ball grooves 214. The splicing assembly 1 includes three splicing plates 101, and the tops of the three splicing plates 101 are fixedly connected with marking strips 102. Two splicing blocks 103 are fixedly installed on the outer surface of one side of the three splicing plates 101, and the rear surfaces of the six splicing blocks 103 are provided with card slots 105. Two embedded grooves 106 are provided on the inner sides of the three splicing plates 101 near the other side, and two splicing holes 107 are provided on the outer surfaces of the other sides of the three splicing plates 101. The outer surfaces of the threaded adjustment sleeves 201 are respectively connected to the inner walls of the three splicing plates 101 by threads, and seven fixing rods 203 are fixedly installed on the outer surfaces of the three branching sleeves 202 near the rear surfaces. The seven fixing rods 203 distributed on each circumference of the multiple fixing rods 203 form a group, and one end of the three groups of fixing rods 203 are respectively fixedly installed on the rear surfaces of the three splicing plates 101. The outer surfaces of the three threaded adjustment sleeves 201 are respectively fixedly installed on the rear surfaces near the rear surfaces. A limit ring 204 is fixedly installed at one end of the multiple reset springs 213 on one side of the inside of the multiple mounting grooves 215. The six telescopic rods 212 distributed on each circumference of the multiple telescopic rods 212 form a group, and the six reset springs 213 distributed on each circumference of the multiple reset springs 213 form a group. 13 is a group, twelve reinforcing rods 207 distributed on each circumference of the multiple reinforcing rods 207 are a group, six adjusting blocks 206 distributed on each circumference of the multiple adjusting blocks 206 are a group, twelve balls 210 distributed on each circumference of the multiple balls 210 are a group, one end of each group of telescopic rods 212 is respectively fixedly mounted on the inner wall of the three dividing wire sleeves 202, the other end of each group of reset springs 213 is respectively fixedly mounted on the inner wall of the three dividing wire sleeves 202, one end of each group of reinforcing rods 207 is respectively movably penetrated to the outer surface of the three dividing wire sleeves 202, the outer surface of each group of adjusting blocks 206 is respectively movably embedded in the interior of the three bucket-shaped grooves 205, and the outer surface of each group of balls 210 is respectively in contact with the inner wall of the three bucket-shaped grooves 205. ;

[0024] In this embodiment, when in use, six branching clips 211 are arranged inside each branching sleeve 202. The six branching clips 211 are distributed circumferentially, and a circular channel is formed inside. The width of the circular channel is greater than the width of the thicker power line. The power line is inserted into the branching sleeve 202 from the back to the front, and then passes through the circular channel formed by the branching clips 211 and passes out from the rear side of the branching sleeve 202. Figure 1 As shown, Figure 1 The power lines on the left and right sides are thicker, and the power lines in the middle are thinner. When the power lines are thicker, the front side of the threaded adjustment sleeve 201 is slightly rotated to rotate inside the splicing plate 101 and move forward, and at the same time, multiple balls 210 are driven to roll on the inner wall of the bucket-shaped groove 205. The bucket-shaped groove 205 is wide at the front and narrow at the back. Figure 4 As shown, as the threaded adjustment sleeve 201 rotates and moves forward, the ball 210 gradually moves to the slightly narrow inner wall of the bucket-shaped groove 205, and drives the six adjustment blocks 206 to move toward the center. The six moving blocks 208 are simultaneously pushed to move a short distance toward the center through the fixedly connected reinforcement rod 207, and the six branching clamps 211 are further pushed to move toward the power line and contact the thicker power line, so that the six protective gaskets 209 are in contact with the outer surface of the power line. Under the protective effect of the protective gaskets 209, the branching clamps 211 are prevented from causing wear to the power line. The thicker power line can be branched and fixed by slightly rotating the threaded adjustment sleeve 201. When the power line is thinner, the above operation process is repeated. At this time, the threaded adjustment sleeve 201 needs to be rotated significantly, so that the threaded adjustment sleeve 201 rotates and moves forward a distance, so that the ball 210 moves to the narrower inner wall of the bucket-shaped groove 205, and the threaded adjustment sleeve 2 When 01 rotates and moves, it pushes the adjustment block 206, the reinforcement rod 207, the moving block 208 and the branching clamp 211 to move a long distance, so that the protective gasket 209 contacts the outer surface of the thinner power line, thereby fixing the thinner power line. By adjusting the position of the threaded adjustment sleeve 201, the size of the circular channel formed by the branching clamp 211 can be achieved, so as to adapt to power lines of different specifications. Through the cooperation of the splicing component 1 and the adjustment component 2, the power lines of the same specification can be fixed at the same time, and the power lines of different specifications can be fixed at the same time. It is more flexible and applicable, and solves the problem that the power line branching device cannot be adjusted during use, and the thicker power line cannot be inserted into the branching device for branching and fixing. Although the thinner power line can be inserted into the branching device, the power line is relatively loose, which increases the friction between the branching device and the power line, accelerates the wear of the power line, and affects the service life.

[0025] Embodiment 2: Figure 1-Figure 6As shown, the splicing assembly 1 includes three splicing plates 101, the tops of the three splicing plates 101 are fixedly connected with marking strips 102, the outer surfaces of one side of the three splicing plates 101 are fixedly installed with two splicing blocks 103, the rear surfaces of the six splicing blocks 103 are provided with card slots 105, the interiors of the three splicing plates 101 near the other side are provided with two embedded grooves 106, the outer surfaces of the other sides of the three splicing plates 101 are provided with two splicing holes 107, the six embedded grooves 106 are movably embedded with U-shaped plates 108, the rear surface walls of the six U-shaped plates 108 are fixedly installed with card columns 110, the front surfaces of the six U-shaped plates 108 are fixedly installed with pull rods 104, the rear surfaces of the six U-shaped plates 108 are fixedly connected with connecting springs 111, and one end of the six connecting springs 111 is fixedly installed in the six embedded grooves 106, respectively. 6, two support rods 109 are fixedly installed inside the six embedded grooves 106, and each adjacent two support rods 109 of the plurality of support rods 109 form a group, and one end of each group of support rods 109 movably penetrates the front surfaces of the six U-shaped plates 108, and the interiors of the plurality of splicing holes 107 are respectively connected with the interiors of the plurality of embedded grooves 106, wherein the outer surfaces of the four splicing blocks 103 are movably embedded in the interiors of four splicing holes 107 and four embedded grooves 106, wherein the outer surfaces of the four splicing blocks 103 are respectively movably embedded in the interiors of four U-shaped plates 108, and the outer surfaces of the four clamping columns 110 are respectively movably embedded in the interiors of the four clamping grooves 105, and each vertical two pull rods 104 form a group, and one end of each group of pull rods 104 movably penetrates the front surfaces of the three splicing plates 101.

[0026] In this embodiment, when in use, the splicing assembly 1 is composed of three splicing plates 101, and the two vertical pull rods 104 in the middle are pressed at the same time, so that the two pull rods 104 move into the inner groove 106 at the same time, push the two U-shaped plates 108 to move on the outer surface of the support rod 109, and squeeze the connecting spring 111, so that the two clamping columns 110 are moved out of the corresponding clamping grooves 105. At this time, the connection between the splicing block 103 and the splicing plate 101 is lost, and then the splicing plate 101 on the left is pulled to pull the splicing block 103 out of the corresponding embedded groove 106 and the splicing hole 107, so that the left and middle splicing plates 101 can be separated, reducing the number of splicing plates 101, and adapting to the fixation of a small number of power line distribution lines. When the number of power lines is large, the above process is repeated. , or press the pull rod 104 first, then push the splicing plate 101 to be added to the splicing plate 101 on the left, so that the splicing block 103 is inserted into the splicing hole 107 and the embedded groove 106 on the side of the left splicing plate 101, and inserted into the U-shaped plate 108, and then release the pressure on the pull rod 104, the connecting spring 111 loses pressure and begins to rebound, pushing the U-shaped plate 108 to reset, and push the card column 110 into the card slot 105 to fix the splicing block 103, so as to connect the newly added splicing plate 101 with the left splicing plate 101, increase the number of splicing plates 101, and adapt to a larger number of power line branching. Under the action of the splicing assembly 1, the number of branching devices can be flexibly adjusted to adapt to different numbers of power lines. The installation is simple and fast, and the adaptability is strong.

[0027] The effect and working principle of the whole mechanism are as follows: when the power line is thicker, the front side of the threaded adjustment sleeve 201 is slightly rotated to make it rotate inside the splicing plate 101 and move forward, and at the same time, it drives multiple balls 210 to roll on the inner wall of the bucket-shaped groove 205. The bucket-shaped groove 205 is wide at the front and narrow at the back. Figure 4As shown, as the threaded adjustment sleeve 201 rotates and moves forward, the ball 210 gradually moves to the slightly narrow inner wall of the bucket-shaped groove 205, and drives the six adjustment blocks 206 to move toward the center. The six moving blocks 208 are simultaneously pushed to move a short distance toward the center through the fixedly connected reinforcement rod 207, and the six branching clamps 211 are further pushed to move toward the power line and contact the thicker power line, so that the six protective gaskets 209 contact the outer surface of the power line. Under the protective effect of the protective gaskets 209, the branching clamps 211 are prevented from causing wear to the power line. By slightly rotating the threaded adjustment sleeve 201, the thicker power line can be branched and fixed. When the power line is thinner , repeat the above operation process, at this time, it is necessary to greatly rotate the threaded adjustment sleeve 201, so that the threaded adjustment sleeve 201 rotates and moves forward a distance, so that the ball 210 moves to the inner wall narrower than the bucket-shaped groove 205. When the threaded adjustment sleeve 201 rotates and moves, it pushes the adjustment block 206, the reinforcement rod 207, the moving block 208 and the branching clamp 211 to move a large distance, so that the protective gasket 209 contacts the outer surface of the thinner power line, thereby dividing and fixing the thinner power line. By adjusting the position of the threaded adjustment sleeve 201, the size of the circular channel formed by the branching clamp 211 can be achieved, thereby adapting to power lines of different specifications. By splicing the assembly 1 and adjusting The cooperation of component 2 can simultaneously split and fix power lines of the same specification, and can also split and fix power lines of different specifications at the same time. Press the two middle pull rods 104, so that the two pull rods 104 move into the inner groove 106 at the same time, push the two U-shaped plates 108 to move on the outer surface of the support rod 109, and squeeze the connecting spring 111, so that the two clamping columns 110 move out of the corresponding clamping grooves 105. At this time, the connection between the splicing block 103 and the splicing plate 101 is lost, and then the splicing plate 101 on the left is pulled out to pull the splicing block 103 out, so that the left and middle splicing plates 101 can be separated. Press the pull rod 104 first, and then pull the required The added splicing plate 101 is pushed toward the splicing plate 101 on the left, so that the splicing block 103 is inserted into the splicing hole 107 and the embedded groove 106 on the side of the left splicing plate 101, and inserted into the U-shaped plate 108. Then the pressure on the pull rod 104 is released, and the connecting spring 111 loses pressure and begins to rebound, pushing the U-shaped plate 108 to reset, and pushing the clamping column 110 into the clamping groove 105 to fix the splicing block 103, thereby connecting the newly added splicing plate 101 to the left splicing plate 101, increasing the number of splicing plates 101. Under the action of the splicing assembly 1, the number of branching devices can be flexibly adjusted to adapt to different numbers of power lines. The installation is simple and fast, and the adaptability is strong.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A power line branching device, comprising a splicing assembly (1), wherein the splicing assembly (1) is used for splicing different numbers of branching devices, and is characterized by: An adjusting component (2) is arranged inside the splicing component (1), and the adjusting component (2) is used to separate power lines of different specifications; The adjustment assembly (2) comprises three threaded adjustment sleeves (201), each of the three threaded adjustment sleeves (201) having a bucket-shaped groove (205) formed therein, each of the three bucket-shaped grooves (205) having a wire dividing sleeve (202) formed therein, each of the three wire dividing sleeves (202) having six movable blocks (208) movably embedded therein, each of the plurality of movable blocks (208) having a wire dividing clamp (211) fixedly mounted on one side of the outer surface, each of the plurality of wire dividing clamps (211) having a protective gasket (209) fixedly connected to its inner wall, and each of the plurality of wire dividing clamps (211) having a protective gasket (209) formed therein on the other side of the outer surface. A mounting groove (215), one side of each of the mounting grooves (215) is fixedly mounted with a telescopic rod (212), the outer surfaces of each of the telescopic rods (212) are movably sleeved with a return spring (213), the other side outer surfaces of each of the moving blocks (208) are fixedly mounted with two reinforcement rods (207), one end of each of the two adjacent reinforcement rods (207) is fixedly mounted with an adjustment block (206), one side outer surfaces of each of the adjustment blocks (206) are provided with two ball grooves (214), and the interiors of each of the ball grooves (214) are movably embedded with a ball bearing (210).

2. The power supply line branching device according to claim 1, characterized in that: The splicing assembly (1) comprises three splicing plates (101), the tops of the three splicing plates (101) are fixedly connected with marking strips (102), one side outer surface of the three splicing plates (101) is fixedly mounted with two splicing blocks (103), the rear surfaces of the six splicing blocks (103) are provided with card slots (105), the interiors of the three splicing plates (101) near the other side are provided with two embedded grooves (106), and the other side outer surfaces of the three splicing plates (101) are provided with two splicing holes (107).

3. The power line branching device according to claim 2, characterized in that: A U-shaped plate (108) is movably embedded inside the six embedded grooves (106), a clamping column (110) is fixedly installed on the rear surface wall inside the six U-shaped plates (108), a pull rod (104) is fixedly installed on the front surface of the six U-shaped plates (108), and a connecting spring (111) is fixedly connected to the rear surface of the six U-shaped plates (108).

4. The power supply line branching device according to claim 3, characterized in that: One end of the six connecting springs (111) is respectively fixedly mounted on the rear surface wall inside the six embedded grooves (106), and two support rods (109) are fixedly mounted inside each of the six embedded grooves (106), and each two adjacent support rods (109) of the plurality of support rods (109) form a group.

5. The power supply line branching device according to claim 4, characterized in that: One end of each group of the support rods (109) is movably inserted into the front surfaces of the six U-shaped plates (108), and the interiors of the plurality of splicing holes (107) are respectively connected to the interiors of the plurality of embedded grooves (106), wherein the outer surfaces of the four splicing blocks (103) are movably embedded in the interiors of four of the splicing holes (107) and four of the embedded grooves (106).

6. The power supply line branching device according to claim 5, characterized in that: The outer surfaces of four of the splicing blocks (103) are movably embedded in the interior of four of the U-shaped plates (108), and the outer surfaces of the four clamping columns (110) are movably embedded in the interior of four clamping grooves (105). The plurality of pull rods (104) are grouped into two vertical pull rods (104), and one end of each group of pull rods (104) is movably penetrated to the front surfaces of the three splicing plates (101).

7. The power supply line branching device according to claim 6, characterized in that: The outer surfaces of the three threaded adjustment sleeves (201) are respectively threadedly connected to the inner walls of the three splicing plates (101); seven fixing rods (203) are fixedly installed on the outer surfaces of the three branching sleeves (202) near the rear surface; seven fixing rods (203) distributed on each circumference of the plurality of fixing rods (203) form a group; one end of the three groups of fixing rods (203) are respectively fixedly installed on the rear surfaces of the three splicing plates (101).

8. The power supply line branching device according to claim 7, characterized in that: A limiting ring (204) is fixedly mounted on the outer surfaces of the three threaded adjustment sleeves (201) near the rear surface, and one end of the plurality of return springs (213) is fixedly mounted on one side of the interior of the plurality of mounting grooves (215).

9. The power supply line branching device according to claim 8, characterized in that: The multiple telescopic rods (212) are grouped into six telescopic rods (212) distributed on a circumference, the multiple return springs (213) are grouped into six return springs (213) distributed on a circumference, the multiple reinforcement rods (207) are grouped into twelve reinforcement rods (207) distributed on a circumference, the multiple adjustment blocks (206) are grouped into six adjustment blocks (206) distributed on a circumference, the multiple balls (210) are grouped into twelve balls (210) distributed on a circumference, and one end of each group of telescopic rods (212) is respectively fixedly mounted on the inner walls of the three branching sleeves (202).

10. The power line branching device according to claim 9, characterized in that: The other end of each group of the return springs (213) is fixedly mounted on the inner walls of the three branching sleeves (202), one end of each group of the reinforcement rods (207) is movably inserted into the outer surfaces of the three branching sleeves (202), the outer surface of each group of the adjustment blocks (206) is movably embedded in the interior of the three bucket-shaped grooves (205), and the outer surface of each group of the balls (210) is in contact with the inner walls of the three bucket-shaped grooves (205).

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