Cable pipe-penetrating laying device

Abstract

The invention provides a cable pipe penetrating laying device which comprises a first rotating roller and a second rotating roller which are arranged on a base in a spaced mode. The motor is arranged on the base and is in driving connection with the first rotating roller; the conveying belt structure is wound on the first rotating roller and the second rotating roller, the conveying belt structure comprises a plurality of clamping assemblies and a plurality of flexible connecting pieces, each clamping assembly comprises a base body part, a clamping arm and a driving structure, and the driving structure drives the clamping arm to swing so that the clamping arm can have a clamping state close to the base body part and an opening state away from the base body part; when the driving structure makes contact with the first rotating roller, the first rotating roller drives the clamping arm to swing through the driving structure and keep the clamping arm in the clamping state, and when the driving structure makes contact with the second rotating roller, the second rotating roller drives the clamping arm to keep the clamping arm in the opening state through the driving structure. According to the technical scheme, the problem that the cable is prone to breakage when the cable is pulled manually in the related technology is effectively solved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable laying, and in particular to a cable pipe laying device. Background Art

[0002] With the rapid development of power engineering, more and more projects use cable trenches or buried pipes to achieve project beauty and save engineering costs. Compared with direct buried cables, laying cables through pipes can effectively protect cables from external damage, and there is no need for overall excavation during later maintenance or adding new cables, which can save time and labor costs.

[0003] At present, when laying cables through pipes for long pipelines, a proper amount of talcum powder is often blown into the pipe while threading the cable. Two people thread the cable, one pulling and the other pushing, to reduce the damage to the cable caused by tension. When laying cables with larger cross-sections, greater friction will be generated, making it very difficult to pull and thread the cables through the pipes. When laying cables with smaller cross-sections, pulling hard may cause the cables to break, resulting in construction difficulties. Summary of the invention

[0004] The main purpose of the present invention is to provide a cable pipe laying device to solve the problem in the related art that the cable is easily broken when it is manually pulled.

[0005] In order to achieve the above-mentioned purpose, the present invention provides a cable pipe laying device, comprising: a base; a first rotating roller and a second rotating roller, the first rotating roller and the second rotating roller are arranged on the base at intervals, and the axis of the first rotating roller and the axis of the second rotating roller extend vertically; a motor is arranged on the base and is drivingly connected to the first rotating roller; a conveyor belt structure is wound around the first rotating roller and the second rotating roller, and part of the structure of the conveyor belt structure is passed through the pipe body, and the conveyor belt structure includes a plurality of clamping assemblies and a plurality of flexible connecting members, and a clamping assembly is arranged between any two adjacent flexible connecting members, and the clamping assembly is arranged between any two adjacent flexible connecting members. The tightening assembly includes a base portion, a clamping arm and a driving structure, wherein the driving structure is arranged on the base portion, the clamping arm is swingably arranged on the base portion, the driving structure drives the clamping arm to swing so that the clamping arm has a clamping state close to the base portion and an open state away from the base portion, and the driving structure drives the clamping arm to switch between the clamping state and the open state; wherein, when the driving structure contacts the first rotating roller, the first rotating roller drives the clamping arm to swing and remain in the clamping state through the driving structure, and when the driving structure contacts the second rotating roller, the second rotating roller drives the clamping arm to remain in the open state through the driving structure.

[0006] Furthermore, the base portion includes a clamping portion and an installation portion, the clamping portion is arranged corresponding to the clamping arm, the installation portion has a receiving space, part of the driving structure is located in the receiving space, and the rest of the driving structure extends out of the receiving space to form a driving end.

[0007] Furthermore, a clamping recess is provided on the top of the base portion, and a clamping space is formed between the clamping arm and the clamping recess.

[0008] Furthermore, the driving structure includes a fixed seat, a rotating seat, a driving member and a reset member. The fixed seat is fixed in the accommodating space, and the driving member is movably arranged in the fixed seat, one end of the driving member extends out of the first end of the fixed seat, the rotating seat is inserted into the fixed seat and cooperates with the driving member, one end of the rotating seat extends out of the second end of the fixed seat, a plurality of first recesses and a plurality of second recesses are arranged on the second end of the fixed seat, a second recess is arranged between any two adjacent first recesses, the first recess and the second recess both extend along the axial direction of the fixed seat, the depth of the first recess is greater than the depth of the second recess, a first convex tooth is arranged on the rotating seat, the first convex tooth can be in the first recess or the second recess, the driving member drives the rotating seat to move toward the second end of the fixed seat, and the rotating seat rotates when moving, so that the first convex tooth switches between the first recess and the second recess, and the reset member is located between the rotating seat and the top wall of the accommodating space, and the reset member applies an elastic force to the rotating seat.

[0009] Furthermore, the driving structure also includes a transmission rod, a first end of the transmission rod is rotatably connected to the end of the rotating seat away from the driving member, a second end of the transmission rod is hingedly connected to the clamping arm, and the reset member is sleeved on the transmission rod.

[0010] Furthermore, a plurality of first inclined surfaces are sequentially arranged in the circumferential direction of the second end of the fixing seat, a vertical surface is provided between two adjacent first inclined surfaces, a second recess is formed between the first inclined surface and the vertical surface, and the first recess is located on the first inclined surface.

[0011] Further,

[0012] A second inclined surface is arranged at one end of the first protruding tooth facing the driving member, and the second inclined surface can abut against and cooperate with the first inclined surface.

[0013] Furthermore, a plurality of second protruding teeth are arranged at one end of the driving member facing the rotating seat, and the plurality of second protruding teeth are arranged in sequence along the circumference of the driving member, and the second protruding teeth are drivingly matched with the first protruding teeth.

[0014] Furthermore, a connecting column is provided on the driving member, a protruding block is provided on the connecting column, a connecting hole and a accommodating cavity are provided on the rotating seat, the protruding block is located in the accommodating cavity, the connecting column is inserted into the connecting hole, and the height of the accommodating cavity is greater than the height of the protruding block.

[0015] Furthermore, the cable pipe laying device also includes a connecting seat, which is arranged on the base and is hingedly connected to the clamping arm.

[0016] According to the technical solution of the present invention, the first rotating roller and the second rotating roller are rotatably arranged on the base, the motor is connected to the first rotating roller, the conveyor belt structure is wound around the first rotating roller and the second rotating roller, the conveyor belt structure includes a plurality of clamping assemblies and a plurality of flexible connectors, the plurality of clamping assemblies and the plurality of flexible connectors are arranged one by one, the clamping assembly includes a base, a clamping arm and a driving structure, the driving structure is arranged on the base, the clamping arm is swingably arranged on the base, and the clamping arm has an open state and a clamped state. When the driving structure contacts the first rotating roller, the first rotating roller drives the clamping arm to swing and remain in the clamped state through the driving structure, and when the driving structure contacts the second rotating roller, the second rotating roller drives the clamping arm to swing and remain in the open state through the driving structure. Through the above arrangement, before the driving structure contacts the first rotating roller, the cable is placed between the clamping arm and the base portion. After the driving structure contacts the first rotating roller, the clamping arm is in a clamping state and can clamp the cable. As the conveyor belt structure rotates, multiple clamping arms can clamp the cable. In this way, the cable can be pulled while the conveyor belt structure moves. Since multiple clamping arms can clamp the cable, the force area of ​​the cable is larger, thereby avoiding stress concentration when pulling the cable, and thus preventing the cable from being pulled and damaged. When the driving structure contacts the second rotating roller, the clamping arm switches from a clamping state to an open state, thereby allowing the cable to be taken out. Therefore, the technical solution of the present application effectively solves the problem in the related art that the cable is easily broken when it is manually pulled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of a cable pipe laying device according to the present invention is shown;

[0019] Figure 2 Shows Figure 1 Schematic diagram of the exploded structure of the cable pipe laying device;

[0020] Figure 3 Shows Figure 1 A schematic top view of a cable conduit laying device;

[0021] Figure 4 Shows Figure 1 A three-dimensional structural schematic diagram of a conveyor belt structure of a cable pipe laying device;

[0022] Figure 5 Shows Figure 4A schematic diagram of the three-dimensional structure of a clamping assembly of a conveyor belt structure;

[0023] Figure 6 Shows Figure 5 A schematic cross-sectional view of a clamping assembly;

[0024] Figure 7 Shows Figure 6 A partial enlarged view of the clamping assembly;

[0025] Figure 8 Shows Figure 6 A three-dimensional structural schematic diagram of a partial structure of a clamping assembly.

[0026] The above drawings include the following reference numerals:

[0027] 1. Tube body; 10. Base; 21. First rotating roller; 22. Second rotating roller; 23. Motor; 30. Conveyor belt structure; 31. Clamping assembly; 311. Base; 3111. Clamping part; 3112. Mounting part; 31121. Accommodating space; 3113. Clamping recess; 312. Clamping arm; 313. Driving structure; 3131. Fixed seat; 31311. First recess; 31312. Second recess; 3132. Rotating seat; 31321. First convex tooth; 31322. Connecting hole; 31323. Accommodating cavity; 3133. Driving member; 31331. Second convex tooth; 31332. Connecting column; 31333. Protruding block; 3134. Resetting member; 3135. Transmission rod; 32. Flexible connector; 40. Connecting seat. DETAILED DESCRIPTION

[0028] 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, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. 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.

[0029] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0030] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0031] like Figures 1 to 4 As shown, in this embodiment, the cable conduit laying device includes: a base 10, a first rotating roller 21, a second rotating roller 22, a motor 23 and a conveyor belt structure 30. The first rotating roller 21 and the second rotating roller 22 are arranged on the base 10 at intervals, and the axis of the first rotating roller 21 and the axis of the second rotating roller 22 extend vertically. The motor 23 is arranged on the base 10 and is drivingly connected to the first rotating roller 21. The conveyor belt structure 30 is wound around the first rotating roller 21 and the second rotating roller 22. Part of the structure of the conveyor belt structure 30 is passed through the tube body 1. The conveyor belt structure 30 includes multiple clamping components 31 and multiple flexible connectors 32. A clamping component 31 is arranged between any two adjacent flexible connectors 32. The clamping component 31 includes a base portion 311, a clamping arm 312 and a driving structure 313. The driving structure 313 is arranged on the base portion 311. The clamping arm 312 is swingably arranged on the base portion 311. The driving structure 313 drives the clamping arm 312 to swing, so that the clamping arm 312 has a clamping state close to the base portion 311 and an open state away from the base portion 311. The driving structure 313 drives the clamping arm 312 to switch between the clamping state and the open state. When the driving structure 313 contacts the first rotating roller 21, the first rotating roller 21 drives the clamping arm 312 to swing and remain in a clamped state through the driving structure 313; when the driving structure 313 contacts the second rotating roller 22, the second rotating roller 22 drives the clamping arm 312 to remain in an open state through the driving structure 313.

[0032] Using the technical solution of this embodiment, the first rotating roller 21 and the second rotating roller 22 are rotatably arranged on the base 10, the motor 23 is drivingly connected to the first rotating roller 21, and the conveyor belt structure 30 is wound around the first rotating roller 21 and the second rotating roller 22. The conveyor belt structure 30 includes a plurality of clamping assemblies 31 and a plurality of flexible connectors 32. The plurality of clamping assemblies 31 and the plurality of flexible connectors 32 are arranged in a one-to-one correspondence. The clamping assembly 31 includes a base portion 311, a clamping arm 312 and a driving structure 313. The driving structure 313 is arranged on the base portion 311. The clamping arm 312 is swingably arranged on the base portion 311. The clamping arm 312 has an open state and a clamped state. When the driving structure 313 contacts the first rotating roller 21, the first rotating roller 21 drives the clamping arm 312 to swing and remain in the clamped state through the driving structure 313. When the driving structure 313 contacts the second rotating roller 22, the second rotating roller 22 drives the clamping arm 312 to swing and remain in the open state through the driving structure 313. Through the above arrangement, before the driving structure 313 contacts the first rotating roller 21, the cable is placed between the clamping arm 312 and the base 311. After the driving structure 313 contacts the first rotating roller 21, the clamping arm 312 is in the clamping state and can clamp the cable. With the rotation of the conveyor belt structure 30, the plurality of clamping arms 312 can clamp the cable. In this way, the cable can be pulled while the conveyor belt structure 30 moves. Since the plurality of clamping arms 312 can clamp the cable, the force area of ​​the cable is large, so that stress concentration can be avoided when the cable is pulled, and the cable can be prevented from being pulled and damaged. When the driving structure 313 contacts the second rotating roller 22, the clamping arm 312 switches from the clamping state to the open state, thereby allowing the cable to be taken out. Therefore, the technical solution of this embodiment effectively solves the problem in the related art that the cable is easily broken when it is manually pulled.

[0033] This design enables the cable to be automatically clamped and released during the pipe laying process, effectively improving the laying efficiency and reducing the labor intensity of operators. It is particularly suitable for large-scale cable laying projects, such as underground pipeline laying of power cables, communication cables, etc. The automated clamping and releasing mechanism not only reduces labor costs, but also ensures the continuity and safety of the cable laying process, effectively avoiding damage to the cable during the pipe laying process. It can play an important role in the construction and maintenance of urban power and communication networks, and improve project quality and efficiency.

[0034] like Figures 4 to 6As shown, in this embodiment, the base portion 311 includes a clamping portion 3111 and a mounting portion 3112, the clamping portion 3111 is arranged correspondingly to the clamping arm 312, the mounting portion 3112 has a receiving space 31121, part of the structure of the driving structure 313 is located in the receiving space 31121, and the remaining part of the structure of the driving structure 313 extends out of the receiving space 31121 and forms a driving end. The above design not only ensures the stability and reliability of the driving structure 313, but also makes the entire device more compact and convenient for operation in a small space. Specifically, the receiving space 31121 can protect the driving structure 313, and the clamping arm 312 is arranged correspondingly to the clamping portion 3111 to effectively clamp the cable.

[0035] like Figures 4 to 6 As shown, in this embodiment, a clamping recess 3113 is provided on the top of the base 311, and a clamping space is formed between the clamping arm 312 and the clamping recess 3113. The design of the clamping recess 3113 can better adapt to cables of different diameters, ensure the stability and safety of the cable in the clamped state, and is suitable for the laying of various cables such as power, communication, and data. Through the adaptive design of the clamping recess 3113, the device can adapt to the change of cable diameter from thin to thick, which not only improves the flexibility of cable processing on the production line, but also can quickly adapt to different cables in occasions such as cable testing and maintenance, improve work efficiency, and reduce the additional cost of replacing equipment.

[0036] like Figures 4 to 6 as well as Figure 8As shown, in the present embodiment, the driving structure 313 includes a fixed seat 3131, a rotating seat 3132, a driving member 3133 and a reset member 3134, the fixed seat 3131 is fixed in the accommodating space 31121, the driving member 3133 is movably arranged in the fixed seat 3131, one end of the driving member 3133 extends out of the first end of the fixed seat 3131, the rotating seat 3132 is inserted into the fixed seat 3131 and driven by the driving member 3133, one end of the rotating seat 3132 extends out of the second end of the fixed seat 3131, a plurality of first recesses 31311 and a plurality of second recesses 31312 are arranged on the second end of the fixed seat 3131, a second recess 31312 is arranged between any two adjacent first recesses 31311, and the first recesses 31311 are provided with a plurality of first recesses 31312. The first recess 31311 and the second recess 31312 both extend along the axial direction of the fixed seat 3131, the depth of the first recess 31311 is greater than the depth of the second recess 31312, and a first convex tooth 31321 is provided on the rotating seat 3132, and the first convex tooth 31321 can be in the first recess 31311 or the second recess 31312, and the driving member 3133 drives the rotating seat 3132 to move toward the second end of the fixed seat 3131, and the rotating seat 3132 rotates when moving, so that the first convex tooth 31321 switches between the first recess 31311 and the second recess 31312, and the reset member 3134 is located between the rotating seat 3132 and the top wall of the accommodating space 31121, and the reset member 3134 applies elastic force to the rotating seat 3132. The design of the driving structure 313 makes the clamping and opening actions of the clamping arm 312 faster and more accurate, improves the continuity and smoothness of cable laying, and is suitable for cable laying occasions that require fast and frequent switching of the clamping state, such as emergency cable repair, automated cable laying production lines, etc. Since the driving structure 313 can quickly and accurately control the state of the clamping arm 312, it can respond quickly in emergency repair scenarios, control the laying and stopping of the cable in time, and reduce the fault recovery time. At the same time, on the automated production line, it can achieve continuous and efficient cable processing, improving production efficiency and automation.

[0037] Specifically, when the driving member 3133 moves toward the rotating seat 3132, the first protruding tooth 31321 can switch between the first recess 31311 and the second recess 31312, and under the action of the reset member 3134, the rotating seat 3132 can be pushed, and the first protruding tooth 31321 can stably cooperate with the first recess 31311 or the second recess 31312.

[0038] like Figures 4 to 6 as well as Figure 8As shown, in this embodiment, when the first protruding tooth 31321 is in the first recess 31311, the rotating seat 3132 can pull the clamping arm 312, thereby making the clamping arm 312 in an open state; when the first protruding tooth 31321 is in the second recess 31312, the rotating seat 3132 can push the clamping arm 312, thereby making the clamping arm 312 in a clamped state.

[0039] like Figures 4 to 6 as well as Figure 8 As shown, in this embodiment, the driving structure 313 further includes a transmission rod 3135, a first end of the transmission rod 3135 is rotatably connected to the end of the rotating seat 3132 away from the driving member 3133, a second end of the transmission rod 3135 is hingedly connected to the clamping arm 312, and a reset member 3134 is sleeved on the transmission rod 3135. The addition of the transmission rod 3135 makes the force transmission between the driving structure 313 and the clamping arm 312 smoother, reduces the impact and wear during the movement, and prolongs the service life of the device, which is suitable for long-term, high-intensity cable laying work, such as cable maintenance of power systems, cable upgrades of communication networks, etc.

[0040] Specifically, a bearing is provided between the transmission rod 3135 and the rotating seat 3132 , so that when the rotating seat 3132 rotates, the transmission rod 3135 does not rotate and can be stably connected to the clamping arm 312 .

[0041] like Figures 4 to 6 as well as Figure 8 As shown, in this embodiment, a plurality of first inclined surfaces are sequentially arranged in the circumference of the second end of the fixing seat 3131, a vertical surface is provided between two adjacent first inclined surfaces, a second recess 31312 is formed between the first inclined surface and the vertical surface, and the first recess 31311 is located on the first inclined surface. The combination of the first inclined surface and the vertical surface provides precise guidance and positioning for the first convex tooth 31321, ensuring the smooth switching of the clamping arm 312 between the clamping and opening states, and is suitable for cable laying occasions requiring high-precision control.

[0042] like Figures 4 to 6 as well as Figure 8 As shown, in this embodiment, a second inclined surface is provided at one end of the first convex tooth 31321 facing the driving member 3133, and the second inclined surface can be abutted with the first inclined surface. The design of the second inclined surface enables the first convex tooth 31321 to switch between the first recess 31311 and the second recess 31312 more smoothly under the action of the driving member 3133, thereby reducing the jamming and delay in the switching process, improving the efficiency and reliability of cable laying, and being suitable for cable laying occasions requiring quick response.

[0043] Specifically, the cooperation between the second inclined surface and the first inclined surface further improves the response speed and reliability of the driving structure 313 .

[0044] like Figures 4 to 6 as well as Figure 8 As shown, in this embodiment, a plurality of second protruding teeth 31331 are provided at one end of the driving member 3133 facing the rotating seat 3132, and the plurality of second protruding teeth 31331 are sequentially arranged along the circumference of the driving member 3133, and the second protruding teeth 31331 are drivingly matched with the first protruding teeth 31321. The cooperation between the second protruding teeth 31331 and the first protruding teeth 31321 realizes efficient power transmission between the driving member 3133 and the rotating seat 3132, ensures the stability and response speed of the clamping arm 312, and is suitable for cable laying occasions requiring high torque transmission, such as underground pipeline laying of large power cables, industrial applications of heavy cables, etc. The efficient power transmission between the second protruding teeth 31331 and the first protruding teeth 31321 enables the device to handle heavier and larger cables, and is suitable for high-strength cable laying in the fields of power, industry, etc., improves the stability and safety during the laying process, and reduces the construction difficulties and risks caused by the weight of the cable.

[0045] like Figure 6 and Figure 7 As shown, in this embodiment, the driving member 3133 is provided with a connecting column 31332, the connecting column 31332 is provided with a protruding block 31333, the rotating seat 3132 is provided with a connecting hole 31322 and a receiving cavity 31323, the protruding block 31333 is located in the receiving cavity 31323, the connecting column 31332 is inserted into the connecting hole 31322, and the height of the receiving cavity 31323 is greater than the height of the protruding block 31333. This structural design makes the connection between the driving member 3133 and the rotating seat 3132 more secure, reduces looseness and failure during movement, and is suitable for cable laying occasions that need to withstand large external forces, such as cable laying in harsh environments, cable laying field operations, etc. Through the structural design of the connecting column 31332 and the protruding block 31333, the connection strength between the driving member 3133 and the rotating seat 3132 is enhanced, and a stable operating state can be maintained even in harsh environments and field operations, thereby improving the adaptability and anti-interference ability of the equipment and providing reliable protection for cable laying.

[0046] Specifically, the connection column 31332 and the protruding block 31333 cooperate with the connecting hole 31322 and the accommodating cavity 31323 to fix the position between the driving member 3133 and the rotating seat 3132, that is, the driving member 3133 will not interfere with other structures during the movement of the conveyor belt structure 30.

[0047] like Figure 5 and Figure 6As shown, in this embodiment, the cable pipe laying device also includes a connection seat 40, which is arranged on the base 10 and is hingedly connected to the clamping arm 312. The setting of the connection seat 40 not only ensures the stability and flexibility of the clamping arm 312, but also facilitates the adjustment of the position and angle of the clamping arm 312, and is suitable for occasions where the cable laying path needs to be accurately controlled, such as the pipe laying of cables in complex structures, the laying of cables in multi-layer pipelines, etc. The flexible design of the connection seat 40 allows the cable laying path to be finely adjusted, which is suitable for the complex laying of cables in multi-layer or multi-structure pipelines, ensures the smooth passage of cables in various complex structures, improves the accuracy and reliability of cable laying, and reduces the construction difficulty and subsequent maintenance costs caused by cable path problems.

[0048] The cable pipe laying device of this embodiment realizes the automatic clamping and releasing of the cable during the pipe laying process through the cooperation of the first rotating roller 21 and the second rotating roller 22, and the drive of the motor 23, which greatly improves the laying efficiency and reduces the labor intensity of the operators. It is particularly suitable for large-scale cable laying projects, such as underground pipeline laying of power cables, communication cables, etc. Through the automated clamping and releasing mechanism, not only the labor cost is reduced, but also the continuity and safety of the cable laying process are ensured, and the damage of the cable during the pipe laying process is effectively avoided. It can play an important role in the construction and maintenance of urban power and communication networks, and improve the quality and efficiency of the project. In addition, the device can also realize intelligent control. Specifically, the integrated sensor and control unit can monitor the cable laying status in real time, automatically adjust the clamping force and speed, ensure the smooth laying of the cable in various complex environments, reduce the error of human operation, and improve the intelligent level of cable laying.

[0049] Through the above design, the cable pipe laying device of this embodiment can realize automated operation, reduce labor costs, and improve the efficiency and quality of cable laying. At the same time, its structural design makes the device more stable and safe during operation, and is suitable for various complex cable laying environments.

[0050] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0051] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0052] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cable pipe laying device, characterized in that: include: Base (10); a first rotating roller (21) and a second rotating roller (22), wherein the first rotating roller (21) and the second rotating roller (22) are arranged on the base (10) at an interval, and the axis of the first rotating roller (21) and the axis of the second rotating roller (22) extend vertically; a motor (23), arranged on the base (10) and drivingly connected to the first rotating roller (21); A conveyor belt structure (30) is wound around the first rotating roller (21) and the second rotating roller (22), and a part of the structure of the conveyor belt structure (30) is inserted into the tube body (1). The conveyor belt structure (30) includes a plurality of clamping assemblies (31) and a plurality of flexible connectors (32). One clamping assembly (31) is arranged between any two adjacent flexible connectors (32), and the clamping assembly (31) includes a base portion (311), a clamping arm (312), and a driving structure (313). ), the driving structure (313) is arranged on the base portion (311), the clamping arm (312) is swingably arranged on the base portion (311), the driving structure (313) drives the clamping arm (312) to swing, so that the clamping arm (312) has a clamping state close to the base portion (311) and an open state away from the base portion (311), and the driving structure (313) drives the clamping arm (312) to switch between the clamping state and the open state; When the driving structure (313) contacts the first rotating roller (21), the first rotating roller (21) drives the clamping arm (312) to swing and remain in the clamping state through the driving structure (313); when the driving structure (313) contacts the second rotating roller (22), the second rotating roller (22) drives the clamping arm (312) to remain in the open state through the driving structure (313).

2. The cable pipe laying device according to claim 1, characterized in that: The base portion (311) includes a clamping portion (3111) and a mounting portion (3112); the clamping portion (3111) is arranged corresponding to the clamping arm (312); the mounting portion (3112) has a receiving space (31121); a portion of the driving structure (313) is located in the receiving space (31121); and the remaining portion of the driving structure (313) extends out of the receiving space (31121) to form a driving end.

3. The cable pipe laying device according to claim 2, characterized in that: A clamping recess (3113) is provided on the top of the base portion (311), and a clamping space is formed between the clamping arm (312) and the clamping recess (3113).

4. The cable pipe laying device according to claim 2, characterized in that: The driving structure (313) comprises a fixed seat (3131), a rotating seat (3132), a driving member (3133) and a reset member (3134); the fixed seat (3131) is fixed in the accommodating space (31121); the driving member (3133) is movably arranged in the fixed seat (3131); one end of the driving member (3133) extends out of the first end of the fixed seat (3131); the rotating seat (3132) is inserted into the accommodating space (31121); The fixing seat (3131) is arranged in the fixing seat (3131) and is driven and matched with the driving member (3133). One end of the rotating seat (3132) extends out of the second end of the fixing seat (3131). The second end of the fixing seat (3131) is provided with a plurality of first recesses (31311) and a plurality of second recesses (31312). One second recess (31312) is provided between any two adjacent first recesses (31311). The first recess (31311) and the second recess (31312) both extend along the axial direction of the fixed seat (3131), the depth of the first recess (31311) is greater than the depth of the second recess (31312), the rotating seat (3132) is provided with a first protruding tooth (31321), the first protruding tooth (31321) can be in the first recess (31311) or the second recess (31312), the driving member (3133) drives the rotating seat (3132) 32) moves toward the second end of the fixed seat (3131), the rotating seat (3132) moves and rotates, thereby causing the first convex tooth (31321) to switch between the first recess (31311) and the second recess (31312), the reset member (3134) is located between the rotating seat (3132) and the top wall of the accommodating space (31121), and the reset member (3134) applies an elastic force to the rotating seat (3132).

5. The cable pipe laying device according to claim 4, characterized in that: The driving structure (313) also includes a transmission rod (3135), a first end of the transmission rod (3135) is rotatably connected to the end of the rotating seat (3132) away from the driving member (3133), a second end of the transmission rod (3135) is hingedly connected to the clamping arm (312), and the reset member (3134) is sleeved on the transmission rod (3135).

6. The cable pipe laying device according to claim 4, characterized in that: A plurality of first inclined surfaces are sequentially arranged in the circumferential direction of the second end of the fixing seat (3131), a vertical surface is provided between two adjacent first inclined surfaces, the second recess (31312) is formed between the first inclined surface and the vertical surface, and the first recess (31311) is located on the first inclined surface.

7. The cable pipe laying device according to claim 6, characterized in that: A second inclined surface is provided at one end of the first protruding tooth (31321) facing the driving member (3133), and the second inclined surface can abut against and cooperate with the first inclined surface.

8. The cable pipe laying device according to claim 4, characterized in that: A plurality of second protruding teeth (31331) are provided at one end of the driving member (3133) facing the rotating seat (3132), and the plurality of second protruding teeth (31331) are arranged in sequence along the circumference of the driving member (3133), and the second protruding teeth (31331) are drivingly matched with the first protruding teeth (31321).

9. The cable pipe laying device according to claim 4, characterized in that: The driving member (3133) is provided with a connecting column (31332), and the connecting column (31332) is provided with a protruding block (31333). The rotating seat (3132) is provided with a connecting hole (31322) and a receiving cavity (31323), and the protruding block (31333) is located in the receiving cavity (31323). The connecting column (31332) is inserted into the connecting hole (31322), and the height of the receiving cavity (31323) is greater than the height of the protruding block (31333).

10. The cable pipe laying device according to claim 1, characterized in that: The cable conduit laying device also includes a connecting seat (40), which is arranged on the base (10) and is hingedly connected to the clamping arm (312).

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