Electric power wiring pipe and equipment thereof

Abstract

The invention discloses an electric power wiring pipe and equipment thereof, and relates to the technical field of electric power wiring pipes, the electric power wiring pipe comprises a wiring pipe main body, a separation structure is movably arranged in the wiring pipe main body, the separation structure comprises a separation block and a first fixing rod, the separation block is provided with a plurality of round holes and arc grooves, and the first fixing rod is fixedly arranged on the separation block. Second fixing rods are movably arranged at the ends, deviating from the separation blocks, of the first fixing rods, connecting structures are arranged outside the second fixing rods and the wiring pipe bodies, and the connecting structures are used for connecting and limiting the adjacent wiring pipe bodies. According to the invention, the arrangement mode that the separation structure and the limiting structure are matched is adopted, so that the interior of the wiring pipe main body can be partitioned, cables entering the wiring pipe main body can be placed in a partitioned manner, the phenomenon that a plurality of cables are intertwined in the wiring pipe main body is avoided, the fracture probability caused by cable winding is reduced, and the service life of the cables is prolonged. And the use orderliness and safety of the wiring pipe main body are effectively improved.

Description

Technical Field

[0001] The invention relates to the field of electric power wiring tubes, and in particular to an electric power wiring tube and equipment thereof. Background Art

[0002] The power wiring tube has the characteristics of high strength and low friction resistance. It is a kind of electrical line protection conduit. When the power wiring tube is used, two power lines of different power are inserted into the two ends of the wiring tube and the wiring is fixed, which can increase the traction length of the wires. The existing power wiring tube usually inserts no less than two wires. Due to the limited internal space of the power wiring tube, the wires are prone to touch, bend and entanglement, which increases the probability of wire damage and breakage and reduces the safety of the use of the power wiring tube. Therefore, in order to improve the orderliness of the use of the power wiring tube, a power wiring tube and its equipment are proposed. Summary of the invention

[0003] The object of the present invention is to provide a power wiring tube and equipment thereof to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: an electric power wiring tube, comprising a wiring tube body, wherein a partition structure is movably arranged inside the wiring tube body, and the partition structure comprises:

[0005] A separator block, which is movably arranged inside the wiring tube body and is provided with a plurality of circular holes and circular arc grooves;

[0006] A first fixing rod, wherein the first fixing rod is fixedly arranged on the partition block, and a second fixing rod is movably arranged at an end of the first fixing rod away from the partition block;

[0007] Wherein, a connection structure is arranged outside the second fixing rod and the wiring tube body, and the connection structure is used for connection and limiting of adjacent wiring tube bodies.

[0008] Preferably, the connection structure comprises:

[0009] A connecting pipe, the connecting pipe is movably sleeved on the wiring pipe body;

[0010] A fastening plate, the fastening plate is symmetrically arranged inside the connecting pipe, the opposite end faces of the fastening plate are arc-shaped, and the end faces of the fastening plate that are away from each other are fixedly provided with a first spring;

[0011] A support assembly is provided on the fastening plate and is used to limit the position of the fastening plate.

[0012] Preferably, the support assembly includes a support rod, a positioning rod and a plurality of positioning grooves, the support rod is fixedly arranged with the fastening plate, the plurality of positioning grooves are arranged on the support rod at equal intervals, and the positioning rod is movably connected with the positioning grooves.

[0013] Preferably, a limiting structure is provided on the connecting pipe, and the limiting structure comprises:

[0014] A support block, wherein the support block is fixedly disposed on the connecting pipe;

[0015] Two connecting grooves, the two connecting grooves are symmetrically fixedly arranged in the inner cavity of the support block, the inner walls of the two connecting grooves are fixedly arranged with a second spring, and the end of the second spring away from the connecting groove is fixedly arranged with the positioning rod;

[0016] The reel-up and reel-down assembly is arranged between the two connecting grooves.

[0017] Preferably, the retractable winding assembly includes a pull rope, a retractable winding rod and a control rod, the retractable winding rod is movably arranged in the inner cavity of the support block, the pull rope is wound around the retractable winding rod, the control rod is movably arranged inside the retractable winding rod, and a limiting member is arranged between the control rod and the retractable winding rod.

[0018] Preferably, the limiting member includes a limiting block, a plurality of first limiting grooves and a second limiting groove, the plurality of first limiting grooves are respectively opened at both ends of the retractable winding rod, the second limiting groove is opened at the bottom end of the inner cavity of the support block, and the limiting block is fixedly arranged on the outer wall of the control rod.

[0019] Preferably, a force-applying structure is provided at the top end of the control rod, and the force-applying structure includes a rotating cap, a connecting rod and a connecting groove, the connecting rod is movably arranged on the outer wall of the rotating cap, the connecting groove is opened on the outer wall of the control rod, the rotating cap cover is arranged at the top end of the control rod, and the connecting rod is movably connected to the connecting groove.

[0020] Preferably, the outer sleeve of the connecting pipe is provided with a pressure-resistant sleeve, and the cross-section of the pressure-resistant sleeve is wavy.

[0021] Preferably, the top ends of the first fixing rod and the second fixing rod both penetrate the outer wall of the wiring tube body and extend to the outside, one end of the first fixing rod is connected to the inner cavity, and the end surface of the second fixing rod facing away from the first fixing rod is arc-shaped.

[0022] The present invention also provides a device, comprising the above-mentioned power wiring tube.

[0023] Technical effects and advantages of the present invention:

[0024] (1) The present invention utilizes a partition structure and a restriction structure in combination to partition the interior of the wiring tube body, so that the cables entering the wiring tube body can be placed in partitions, thereby preventing multiple cables from being entangled with each other in the wiring tube body, reducing the probability of cable breakage caused by entanglement, and effectively improving the orderliness and safety of the use of the wiring tube body;

[0025] (2) The present invention utilizes a connection structure and a restriction structure in a coordinated manner to enable a wiring tube body to be flexibly connected to another wiring tube body, and is suitable for connecting wiring tube bodies of different diameters, thereby providing convenience for connecting wiring tube bodies, and also improving the adaptability and range of connection use of wiring tube bodies, thereby enhancing the flexibility and effectiveness of connection use of wiring tube bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0027] Figure 2 It is a schematic cross-sectional view of the connection structure of the present invention.

[0028] Figure 3 It is a schematic diagram of the cross-sectional structure of the partition structure of the present invention.

[0029] Figure 4 It is a schematic cross-sectional view of the limiting structure of the present invention.

[0030] Figure 5 It is a schematic cross-sectional view of the control rod and the force-applying structure of the present invention.

[0031] Figure 6 It is a schematic diagram of the cross-sectional structure of the limiting block and the first limiting groove of the present invention.

[0032] Figure 7 It is a schematic diagram of the top structure of the second limiting groove of the present invention.

[0033] Figure 8 It is a schematic diagram of the cross-sectional structure of the connection structure and the compression sleeve of the present invention.

[0034] In the figure: 100, wiring tube body; 200, connecting structure; 201, connecting tube; 202, fastening plate; 203, first spring; 204, supporting rod; 205, positioning rod; 206, positioning groove; 300, limiting structure; 301, supporting block; 302, connecting groove body; 303, second spring; 304, pulling rope; 305, retracting and releasing reel; 306, control rod; 307, limiting block; 308, first limiting groove; 309, second limiting groove; 400, force structure; 401, rotating cap; 402, connecting rod; 403, connecting groove; 500, partition structure; 501, partition block; 502, first fixing rod; 503, second fixing rod; 600, pressure sleeve. DETAILED DESCRIPTION

[0035] 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.

[0036] The present invention provides Figure 1-Figure 8 An electric power wiring tube shown in the figure includes a wiring tube body 100, a partition structure 500 is movably arranged inside the wiring tube body 100, and the partition structure 500 includes a partition block 501 and a first fixed rod 502. The partition block 501 is movably arranged inside the wiring tube body 100, and a plurality of circular holes and arc grooves are opened on the partition block 501. The first fixed rod 502 is fixedly arranged on the partition block 501, and a second fixed rod 503 is movably arranged at the end of the first fixed rod 502 away from the partition block 501. The top ends of the first fixed rod 502 and the second fixed rod 503 both penetrate the outer wall of the wiring tube body 100 and extend to the outside, one end of the first fixed rod 502 is connected with the inner cavity, and the end face of the second fixed rod 503 away from the first fixed rod 502 is arc-shaped.

[0037] Specific reference Figure 1 and Figure 3There are two partition blocks 501. The arc grooves on the opposite end faces of the partition blocks 501 are combined to form a circular hole, which can be used to place multiple cables in separate positions, avoiding the phenomenon that multiple cables are entangled with each other in the wiring tube body 100, increasing the orderliness of the use of the wiring tube body 100. At the same time, there is a certain space between the partition block 501 and the inner wall of the wiring tube body 100, which enables the cables to pass through the wiring tube body 100. There is space for heat dissipation, which improves the safety of the use of the wiring tube body 100. The first fixing rod 502 and the second The fixing rods 503 are threadedly connected, and the overall length of the first fixing rod 502 and the second fixing rod 503 can be adjusted by rotating. The first fixing rod 502 and the second fixing rod 503 provide support for the partition block 501. At the same time, the first fixing rod 502 and the second fixing rod 503 are shortened in length, which facilitates the disassembly and assembly of the partition block 501 from the wiring tube body 100, effectively improving the effectiveness and flexibility of the use of the partition block 501 in the wiring tube body 100, and also improving the convenience of disassembly and assembly of the partition block 501 in the wiring tube body 100.

[0038] Among them, a connecting structure 200 is arranged outside the second fixing rod 503 and the wiring tube body 100, and the connecting structure 200 is used for connecting and limiting adjacent wiring tube bodies 100. The connecting structure 200 includes a connecting tube 201, a fastening plate 202 and a supporting assembly. The connecting tube 201 is movably sleeved on the wiring tube body 100, and the fastening plate 202 is symmetrically arranged inside the connecting tube 201. The opposite end faces of the fastening plate 202 are arc-shaped, and the end faces of the fastening plate 202 that want to be separated are fixedly provided with a first spring 203. The supporting assembly is arranged on the fastening plate 202, and the supporting assembly is used to limit the position of the fastening plate 202.

[0039] Specific reference Figure 1 and Figure 2 The diameter of the connecting tube 201 is larger than the diameter of the wiring tube body 100. The connecting tube 201 is arranged at the end of the wiring tube body 100, which provides convenience for connecting the end position of the wiring tube body 100. The fastening plate 202 is movably arranged in the connecting tube 201 through the first spring 203. The number of the fastening plates 202 is four, two in a group, and the two groups are respectively arranged at the two ends of the inner cavity of the connecting tube 201, which are used to fix the ends of adjacent wiring tube bodies 100, so that adjacent wiring tube bodies 100 can be fixedly connected. The end of the first spring 203 away from the fastening plate 202 is fixedly arranged on the inner wall of the connecting tube 201. The fastening plate 202 can be flexibly adjusted according to the different diameters of the wiring tube body 100 through the elastic support of the first spring 203, and is suitable for the fixed use of various wiring tube bodies 100. It has high adaptability and a wide range of applications, and at the same time improves the efficiency of connecting the ends of adjacent wiring tube bodies 100.

[0040] The support assembly includes a support rod 204 , a positioning rod 205 and a plurality of positioning grooves 206 . The support rod 204 is fixed to the fastening plate 202 . The plurality of positioning grooves 206 are evenly spaced on the support rod 204 . The positioning rod 205 is movably connected to the positioning grooves 206 .

[0041] Specific reference Figure 2 One end of the support rod 204 is fixedly arranged with the fastening plate 202, and the other end of the support rod 204 penetrates the outer wall of the connecting tube 201 and extends to the outside. The position of the support rod 204 is limited by the insertion connection of the positioning rod 205 and the positioning groove 206. The positioning grooves 206 are all arranged on the support rod 204, so that after the position of the support rod 204 changes, the positioning rod 205 can still be inserted and connected with the positioning groove 206 of the corresponding height, thereby limiting the position of the support rod 204, and then stabilizing the height of the fastening plate 202, ensuring the stability of the clamping and fixing of the fastening plate 202 and the wiring tube body 100, and rubber plates are fixedly arranged on the opposite end surfaces of the fastening plate 202, which can increase the friction resistance between the fastening plate 202 and the outside of the wiring tube body 100, thereby improving the effectiveness of the connection and fixing of the wiring tube body 100.

[0042] A limiting structure 300 is arranged on the connecting tube 201, and the limiting structure 300 includes a support block 301, two connecting grooves 302 and a winding and unwinding assembly. The support block 301 is fixedly arranged on the connecting tube 201, and the two connecting grooves 302 are symmetrically fixedly arranged in the inner cavity of the support block 301. The inner walls of the two connecting grooves 302 are fixedly arranged with a second spring 303, and the end of the second spring 303 facing away from the connecting groove 302 is fixedly arranged with the positioning rod 205, and the winding and unwinding assembly is arranged between the two connecting grooves 302.

[0043] Specific reference Figure 1 and Figure 4 In addition to the two connecting grooves 302, the support block 301 is also provided with a connecting groove 302 for limiting the position of the second fixing rod 503. The position limitation of the second fixing rod 503 is consistent with the position limitation principle of the support rod 204, which is illustrated in the accompanying drawings. In this embodiment, the positioning principle of the second fixing rod 503 will not be elaborated in detail. The connection groove 302 and the second spring 303 are used in conjunction to support the positioning rod 205, and the positioning rod 205 can automatically pop out of the position under the elastic support of the second spring 303, which is convenient for quick connection with the positioning groove 206, which provides convenience for limiting the position of the support rod 204, and also improves the efficiency of the position adjustment of the support rod 204.

[0044] The retractable winding assembly includes a pull rope 304, a retractable winding rod 305 and a control rod 306. The retractable winding rod 305 is movably arranged in the inner cavity of the support block 301. The pull rope 304 is wound around the retractable winding rod 305. The control rod 306 is movably arranged inside the retractable winding rod 305. A limiting member is arranged between the control rod 306 and the retractable winding rod 305.

[0045] Specific reference Figure 4 and Figure 5 The retractable reel 305 is fixed to the retractable reel rod 305 at one end, and the other end of the retractable reel rod 304 is fixed to the positioning rod 205 at the other end. The retractable reel 304 passes through the middle of the second spring 303 and is connected to the positioning rod 205, which ensures the effectiveness of the position connection of the retractable reel 304 and the effectiveness of the use of the second spring 303. The cross-section of the retractable reel rod 305 is a "W" shape, which is convenient for retracting and rewinding the two retractable reels 304 in an upper and lower distribution. The rotation of the retractable reel rod 305 depends on the rotation of the control rod 306, and the control rod 306 passes through the inner cavity of the retractable reel rod 305 from top to bottom. The retractable reel rod 305 is a hollow structure. The retractable reel rod 305 is relatively fixed to the control rod 306 through a limiter, so that the retractable reel rod 305 can rotate with the rotation of the control rod 306, so that the retractable reel rod 305 can be rotated with the rotation of the control rod 306, so that the retractable reel 304 can be retracted and rewound, and then the support rod 204 can be controlled to move its position, so as to facilitate the restriction and flexible adjustment of the support rod 204.

[0046] The limiting member includes a limiting block 307, a plurality of first limiting grooves 308 and a second limiting groove 309. The plurality of first limiting grooves 308 are respectively opened at both ends of the retractable winding rod 305, and the second limiting groove 309 is opened at the bottom end of the inner cavity of the support block 301. The limiting block 307 is fixed to the outer wall of the control rod 306.

[0047] Specific reference Figure 6 and Figure 7The number of the limiting blocks 307 is consistent with the number of the first limiting grooves 308. The limiting blocks 307 are fixed to the control rod 306 and are respectively located at both ends of the retractable winding rod 305. When the control rod 306 is raised, the limiting block 307 located at the bottom can be engaged with the first limiting groove 308 at the bottom end of the retractable winding rod 305, so that the control rod 306 can drive the retractable winding rod 305 to rotate. When the control rod 306 is lowered, the limiting block 307 located at the top will be engaged with the first limiting groove 308 at the top end of the retractable winding rod 305. The limiting block 307 at the bottom will engage with the second limiting groove 309, so that the position of the control rod 306 is limited, and at the same time the position of the retractable winding rod 305 is stabilized to ensure the stability of the position of the positioning rod 205. The distribution of the circumferential range of the second limiting groove 309 causes the control rod 306 to be limited in position by lowering its position after rotation, thereby providing effective support for the position limitation of the control rod 306, effectively improving the effect of fixing the position of the positioning rod 205, and further strengthening the stability of the fastening plate 202 to fix the position of the wiring tube body 100.

[0048] A force-applying structure 400 is provided at the top of the control rod 306, and the force-applying structure 400 includes a rotating cap 401, a connecting rod 402 and a connecting groove 403. The connecting rod 402 is movably arranged on the outer wall of the rotating cap 401, and the connecting groove 403 is opened on the outer wall of the control rod 306. The rotating cap 401 is covered at the top of the control rod 306, and the connecting rod 402 is movably connected to the connecting groove 403.

[0049] Specific reference Figure 5 The rotating cap 401 is in an inverted convex shape, and the rotating cap 401 is covered on the top of the control rod 306 from top to bottom. The rotating cap 401 can be stabilized on the control rod 306 through the connection between the connecting rod 402 and the connecting groove 403. The outer wall fixing sleeve of the connecting rod 402 is provided with a spring, and the connecting rod 402 is movably installed on the rotating cap 401 by using the spring, so that the connecting rod 402 can be flexibly disassembled and assembled with the connecting groove 403 under the action of external force. As a result, when the control rod 306 needs to be rotated, it can be installed and fixed with the rotating cap 401. When the position of the second fixed rod 503 needs to be adjusted, the rotating cap 401 can be removed from the control rod 306 and then installed and fixed with another control rod 306 that controls the second fixed rod 503, thereby facilitating the use of the second fixed rod 503.

[0050] The outer sleeve of the connecting tube 201 is provided with a pressure-resistant sleeve 600, the cross-section of the pressure-resistant sleeve 600 is wavy, and the pressure-resistant sleeve 600 is any one of elastic rubber or elastic silicone. The pressure-resistant sleeve 600 is elastically sleeved on the connecting tube 201, which can protect the structure on the connecting tube 201. The pressure-resistant sleeve 600 is sleeved on the connecting tube 201 after the position is fixed between adjacent wiring tube bodies 100, which does not affect the normal use of other structures such as the connecting structure 200. At the same time, the wavy setting of the pressure-resistant sleeve 600 can adapt to the changes in different heights of the support rod 204 and the second fixing rod 503, avoiding direct exposure of the structure to the outside, enhancing the pressure resistance of the connecting tube 201 and other structures thereon, and improving the safety of the connecting tube 201 and other structures.

[0051] The present invention also provides a device, comprising the above-mentioned power wiring tube.

[0052] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. An electric power wiring tube, comprising a wiring tube body (100), characterized in that: A partition structure (500) is movably provided inside the wiring tube body (100), and the partition structure (500) comprises: A partition block (501), the partition block (501) being movably arranged inside the wiring tube body (100), and the partition block (501) being provided with a plurality of circular holes and circular arc grooves; A first fixing rod (502), the first fixing rod (502) being fixedly arranged on the partition block (501), and a second fixing rod (503) being movably arranged on the end of the first fixing rod (502) away from the partition block (501); Wherein, a connection structure (200) is arranged outside the second fixing rod (503) and the wiring tube body (100), and the connection structure (200) is used for connection and positioning of adjacent wiring tube bodies (100).

2. The power wiring tube according to claim 1, characterized in that: The connection structure (200) comprises: A connecting tube (201), wherein the connecting tube (201) is movably sleeved on the wiring tube body (100); A fastening plate (202), the fastening plate (202) being symmetrically arranged inside the connecting pipe (201), the opposite end surfaces of the fastening plate (202) being arc-shaped, and the end surfaces of the fastening plate (202) that are intended to be separated from each other are fixedly provided with first springs (203); A support assembly is provided on the fastening plate (202), and is used to limit the position of the fastening plate (202).

3. The power wiring tube according to claim 2, characterized in that: The support assembly comprises a support rod (204), a positioning rod (205) and a plurality of positioning grooves (206); the support rod (204) is fixedly arranged with the fastening plate (202); the plurality of positioning grooves (206) are arranged on the support rod (204) at equal intervals; and the positioning rod (205) is movably connected with the positioning grooves (206).

4. The power wiring tube according to claim 2, characterized in that: The connection pipe (201) is provided with a limiting structure (300), and the limiting structure (300) comprises: A support block (301), wherein the support block (301) is fixedly disposed on the connecting pipe (201); Two connecting grooves (302), the two connecting grooves (302) are symmetrically fixedly arranged in the inner cavity of the support block (301), the inner walls of the two connecting grooves (302) are fixedly provided with a second spring (303), and the end of the second spring (303) facing away from the connecting groove (302) is fixedly arranged with the positioning rod (205); A reel-and-wind assembly is disposed between two connecting slots (302).

5. The power wiring tube according to claim 4, characterized in that: The retractable winding assembly comprises a pull rope (304), a retractable winding rod (305) and a control rod (306); the retractable winding rod (305) is movably arranged in the inner cavity of the support block (301); the pull rope (304) is wound around the retractable winding rod (305); the control rod (306) is movably arranged inside the retractable winding rod (305); and a limiting member is arranged between the control rod (306) and the retractable winding rod (305).

6. The electric power connection tube according to claim 5, characterized in that: The limiting member comprises a limiting block (307), a plurality of first limiting grooves (308) and a second limiting groove (309); the plurality of first limiting grooves (308) are respectively arranged at the two ends of the retractable winding rod (305); the second limiting groove (309) is arranged at the bottom end of the inner cavity of the supporting block (301); and the limiting block (307) is fixedly arranged on the outer wall of the control rod (306).

7. The power wiring tube according to claim 5, characterized in that: A force-applying structure (400) is provided at the top end of the control rod (306), and the force-applying structure (400) comprises a rotating cap (401), a connecting rod (402) and a connecting groove (403), wherein the connecting rod (402) is movably arranged on the outer wall of the rotating cap (401), and the connecting groove (403) is opened on the outer wall of the control rod (306), and the rotating cap (401) is covered on the top end of the control rod (306), and the connecting rod (402) is movably connected to the connecting groove (403).

8. The power wiring tube according to claim 2, characterized in that: The outer sleeve of the connecting pipe (201) is provided with a pressure-resistant sleeve (600), and the cross section of the pressure-resistant sleeve (600) is wavy.

9. The electric power connection tube according to claim 1, characterized in that: The top ends of the first fixing rod (502) and the second fixing rod (503) both penetrate the outer wall of the wiring tube body (100) and extend to the outside, one end of the first fixing rod (502) is connected to the inner cavity, and the end surface of the second fixing rod (503) facing away from the first fixing rod (502) is arc-shaped.

10. A device, characterized in that: A power wiring tube comprising any one of claims 1-9.

Images