Cable laying traction delivery machine for information communication engineering

Abstract

The utility model discloses a cable laying traction delivery machine for information communication engineering, and relates to the technical field of communication cable laying. The information communication engineering cable laying traction putting machine comprises a shell, guide supporting assemblies, a driving mechanism and a mounting assembly, the shell is of an annular cylinder structure, the number of the guide supporting assemblies is three or more, the guide supporting assemblies are distributed on the inner wall of the shell in an annular array mode, and the guide supporting assemblies are used for supporting and guiding a cable; the driving mechanism is arranged on the inner side of the shell and can drive the cable to move under the guiding of the guiding supporting assembly. The cable laying traction delivery machine for the information communication engineering can be installed in a cable trench, a cable on a cable rack is pulled and driven into the cable trench, an operator only needs to guide a cable end driven into the cable trench, the labor burden of the operator is reduced, and the labor intensity of the operator is reduced. Meanwhile, the guiding and supporting assembly and the driving mechanism can be adjusted according to the cable specification, and the traction and throwing requirements of cables of different sizes are met.

Description

Technical Field

[0001] The utility model relates to the technical field of communication cable laying, in particular to a cable laying traction and placement machine for information communication engineering. Background Technique

[0002] A communication cable is a cable that transmits telephone calls, telegrams, fax documents, television and radio programs, data, and other electrical signals; it is composed of more than one pair of insulated wires twisted together; compared with overhead open wires, the communication cable has the advantages of large communication capacity, high transmission stability, good confidentiality, and less affected by natural conditions and external interference.

[0003] When laying a communication cable underground, it is necessary to traction and place the communication cable into a preset cable trench. A communication engineering cable laying traction and placement device with the publication number CN217903858U includes a placement box and a movable bottom plate. At the left end of the upper surface of the placement box, two placement plates are fixedly connected. Limiting rotation grooves are formed on the surfaces of the two placement plates, and a guiding through groove is formed on the left side surface of the placement box, which can perform traction and placement processing on the cable, avoiding manual cable placement operations by workers and reducing the fatigue intensity of workers.

[0004] When the above-mentioned communication engineering cable laying traction and placement device is used, it is necessary to wind the cable inside it in advance and then perform traction and placement. However, some communication cables with larger specifications are usually wound on a cable rack for convenient movement and transportation. The operation and use of this device are relatively inconvenient, increasing the workload. Therefore, a new type of cable laying traction and placement machine is provided to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cable laying traction and placement machine for information communication engineering, which can solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A cable laying traction and placement machine for information communication engineering includes a housing, a guiding and supporting component, a driving mechanism, and a mounting component. The housing is a circular cylindrical structure. The number of guiding and supporting components is three or more and is distributed in an annular array on the inner wall of the housing. The guiding and supporting component is used to support and guide the cable. The driving mechanism is arranged inside the housing and can drive the cable to move under the guidance of the guiding and supporting component. The mounting component is arranged on the outer wall of the housing and is used to dock and fix the housing with the cable trench.

[0007] Preferably, the guide support assembly includes a sleeve, a sleeve rod, a support A, a guide wheel and a spring. The inner wall of the shell is connected to more than three groups of sleeves distributed in a circular array. The sleeve is movably sleeved with a sleeve rod. The end of the sleeve rod away from the sleeve is fixedly connected to the support A. The guide wheel is rotatably connected between the inner walls on both sides of the support A. The sleeve and the sleeve rod are movably sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the support A and the shell.

[0008] Preferably, the driving mechanism includes a support B, a rubber wheel and a reduction motor. The support B is arranged on the inner side of the shell, the inner side of the support B is rotatably connected to the rubber wheel, and the reduction motor is arranged on the outer wall of the support B. The output shaft of the reduction motor is fixedly connected to the end shaft of the rubber wheel through a coupling.

[0009] Preferably, the driving mechanism also includes a square hole sleeve, a square connecting rod and a bolt. The inner wall of the shell is fixedly connected to a square hole sleeve at a position directly above the support B. A square connecting rod is movably sleeved in the square hole sleeve. The end of the square connecting rod away from the square hole sleeve is fixedly connected to the support B. A screw hole that penetrates into the square hole sleeve is opened on the outer wall of the shell. The screw hole on the outer wall of the shell is threadedly connected to a bolt, and the end of the bolt extends to the square hole sleeve.

[0010] Preferably, the installation assembly includes a threaded column, a threaded sleeve and a docking cone head, two groups of parallel threaded columns are connected to both sides of the outer wall of the shell, the threaded column is threadedly connected to the threaded sleeve, and the end of the threaded sleeve away from the threaded column is connected to the docking cone head.

[0011] Preferably, two groups of symmetrically distributed support rods are fixedly connected to the ends of the shell, and the ends of the support rods away from the shell are rotatably connected to support rings to provide support and guidance for the cables, ensuring that the cables can enter the shell smoothly.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the information and communication engineering cable laying traction and delivery machine can be installed in a cable trench through the coordinated design of the shell, the guide support assembly, the drive mechanism and the installation assembly, and then the cable on the cable rack is driven into the cable trench. The operator only needs to guide the cable end driven into the cable trench, which reduces the labor burden of the operator. At the same time, the guide support assembly and the drive mechanism can be adjusted according to the cable specifications to meet the traction and delivery requirements of cables of different sizes. It has high practicality and flexibility, a wide range of applications and scenarios, and the equipment is small and portable, which is conducive to promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the utility model;

[0014] Figure 2 It is a front view of the utility model;

[0015] Figure 3 It is an enlarged view of part A of the present utility model.

[0016] In the figure: 1. shell; 2. guide support assembly; 21. sleeve; 22. sleeve rod; 23. support A; 24. guide wheel; 25. spring; 3. drive mechanism; 31. support B; 32. rubber wheel; 33. reduction motor; 34. square hole sleeve; 35. square connecting rod; 36. bolt; 4. installation assembly; 41. threaded column; 42. threaded sleeve; 43. docking cone head; 5. support rod; 6. support ring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figures 1 - 3 The utility model provides a technical solution: a cable laying traction and delivery machine for information and communication engineering, comprising a shell 1, a guide support assembly 2, a driving mechanism 3 and an installation assembly 4, the shell 1 is a circular cylinder structure, the number of the guide support assemblies 2 is more than three groups and is distributed in a circular array on the inner wall of the shell 1, the guide support assembly 2 is used to support and guide the cable, the driving mechanism 3 is arranged on the inner side of the shell 1 and can drive the cable to move under the guidance of the guide support assembly 2, the installation assembly 4 is arranged on the outer wall of the shell 1 and is used to dock and fix the shell 1 with the cable trench, and the end of the shell 1 is fixedly connected Two groups of symmetrically distributed support rods 5 are connected, and the ends of the support rods 5 away from the shell 1 are rotatably connected with a supporting ring 6. The installation component 4 includes a threaded column 41, a threaded sleeve 42 and a docking cone head 43. Two groups of parallel threaded columns 41 are connected to the positions on both sides of the outer wall of the shell 1. The threaded column 41 is threadedly connected with a threaded sleeve 42, and the end of the threaded sleeve 42 away from the threaded column 41 is connected with a docking cone head 43. It can be installed in a cable trench, and then the cable on the cable rack is driven into the cable trench by pulling. The operator only needs to guide the cable end driven into the cable trench, which reduces the labor burden of the operator.

[0019] Among them, the guiding and supporting assembly 2 includes a sleeve 21, a sleeve rod 22, a support A 23, a guiding wheel 24 and a spring 25. More than three sets of sleeves 21 distributed in an annular array are connected to the inner wall of the housing 1. A sleeve rod 22 is movably sleeved in the sleeve 21. A support A 23 is fixedly connected to the end of the sleeve rod 22 away from the sleeve 21. A guiding wheel 24 is rotatably connected between the inner walls on both sides of the support A 23. A spring 25 is movably sleeved on the sleeve 21 and the sleeve rod 22. Both ends of the spring 25 are fixedly connected to the support A 23 and the housing 1 respectively. The driving mechanism 3 includes a support B 31, a rubber wheel 32 and a reduction motor 33. A support B 31 is arranged inside the housing 1. A rubber wheel 32 is rotatably connected to the inside of the support B 31. A reduction motor 33 is arranged on the outer wall of the support B 31. The output shaft of the reduction motor 33 is fixedly connected to the end shaft of the rubber wheel 32 through a coupling. The driving mechanism 3 further includes a square-hole sleeve 34, a square connecting rod 35 and a bolt 36. A square-hole sleeve 34 is fixedly connected to the position on the inner wall of the housing 1 directly above the support B 31. A square connecting rod 35 is movably sleeved in the square-hole sleeve 34. The end of the square connecting rod 35 away from the square-hole sleeve 34 is fixedly connected to the support B 31. A screw hole penetrating into the square-hole sleeve 34 is opened on the outer wall of the housing 1. A bolt 36 is threadedly connected to the screw hole on the outer wall of the housing 1. The end of the bolt 36 extends into the square-hole sleeve. At the same time, the guiding and supporting assembly 2 and the driving mechanism 3 can be adjusted according to the cable specifications to meet the traction and laying requirements of different sizes of cables, with high practicability and flexibility.

[0020] Working principle: Place the device in the cable trench to ensure that the installation assembly 4 is horizontal. Rotate the threaded sleeve 42 to drive the threaded sleeve 42 to move towards the cable trench on the threaded column 41, and the docking cone 43 is inserted into the soil on the side of the cable trench; Traction the cable to be laid on the cable rack downwards, and then lead it into the support ring 6 and the housing 1. Each guiding wheel 24 clamps the cable under the stress of the spring 25. Rotate the bolt 36 to drive the square connecting rod 35 to move in the square-hole sleeve 34, and the support B 31 rises and falls accordingly to ensure that the rubber wheel 32 is in contact with and fits the outer wall of the cable. Control the reduction motor 33 to start, and the rubber wheel 32 drives the cable to move under the guidance of the guiding wheel 24 to achieve laying.

[0021] The above has described the embodiments of the present invention in detail with reference to the drawings, but the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. A cable laying traction and delivery machine for information and communication engineering, characterized in that: include: A shell (1), a guide support assembly (2), a drive mechanism (3) and a mounting assembly (4); the shell (1) is a circular cylindrical structure; the number of the guide support assemblies (2) is more than three and they are distributed in a circular array on the inner wall of the shell (1); the guide support assemblies (2) are used to support and guide the cable; the drive mechanism (3) is arranged on the inner side of the shell (1) and can drive the cable to move under the guidance of the guide support assembly (2); the mounting assembly (4) is arranged on the outer wall of the shell (1) and is used to dock and fix the shell (1) with the cable trench.

2. The information communication engineering cable laying traction and delivery machine according to claim 1, characterized in that: The guide support assembly (2) comprises a sleeve (21), a sleeve rod (22), a support A (23), a guide wheel (24) and a spring (25); the inner wall of the housing (1) is connected with more than three groups of sleeves (21) distributed in a ring array; the sleeve rod (22) is movably sleeved in the sleeve (21); the end of the sleeve rod (22) away from the sleeve (21) is fixedly connected to the support A (23); the guide wheel (24) is rotatably connected between the inner walls on both sides of the support A (23); the sleeve (21) and the sleeve rod (22) are movably sleeved with a spring (25); the two ends of the spring (25) are respectively fixedly connected to the support A (23) and the housing (1).

3. The information communication engineering cable laying traction and delivery machine according to claim 2, characterized in that: The driving mechanism (3) comprises a support B (31), a rubber wheel (32) and a reduction motor (33); the support B (31) is arranged on the inner side of the housing (1); the inner side of the support B (31) is rotatably connected to the rubber wheel (32); the reduction motor (33) is arranged on the outer wall of the support B (31); the output shaft of the reduction motor (33) is fixedly connected to the end shaft of the rubber wheel (32) via a coupling.

4. The information communication engineering cable laying traction and delivery machine according to claim 3, characterized in that: The driving mechanism (3) further comprises a square hole sleeve (34), a square connecting rod (35) and a bolt (36); the inner wall of the housing (1) is fixedly connected with the square hole sleeve (34) at a position directly above the support B (31); the square connecting rod (35) is movably sleeved in the square hole sleeve (34); the end of the square connecting rod (35) away from the square hole sleeve (34) is fixedly connected to the support B (31); a screw hole penetrating into the square hole sleeve (34) is provided on the outer wall of the housing (1); the screw hole on the outer wall of the housing (1) is threadedly connected with the bolt (36); the end of the bolt (36) extends to the inner side of the square hole sleeve (34) and is rotatably connected to the end of the square connecting rod (35) located inside the square hole sleeve (34).

5. The information communication engineering cable laying traction and delivery machine according to claim 4, characterized in that: The mounting assembly (4) comprises a threaded column (41), a threaded sleeve (42) and a butt-jointed cone head (43); two groups of parallel threaded columns (41) are connected to both sides of the outer wall of the housing (1); the threaded sleeve (42) is threadedly connected to the threaded column (41); and the end of the threaded sleeve (42) away from the threaded column (41) is connected to the butt-jointed cone head (43).

6. The information communication engineering cable laying traction and delivery machine according to claim 5, characterized in that: Two groups of symmetrically distributed support rods (5) are fixedly connected to the ends of the shell (1), and the ends of the support rods (5) away from the shell (1) are rotatably connected to support rings (6).

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