Building engineering road cable laying device

Abstract

The invention discloses a constructional engineering road cable laying device which comprises a base, two backfilling rods are hinged to the right side face of the base, the side faces, close to each other, of the two backfilling rods are jointly and rotationally connected with a compaction wheel, the upper surface of the base is connected with a supporting frame, the front face of the supporting frame is connected with a first motor, and the inner wall of the supporting frame is connected with a threaded rod. The output end of the first motor penetrates through the outer wall of the supporting frame and is fixedly connected with one end of a threaded rod, the outer surface of the threaded rod is in threaded connection with a sliding block, and a cable guiding block is movably installed on the bottom face of the sliding block. Through cooperation of the first motor, the threaded rod, the sliding block and the cable adjusting guide block, the angle can be adjusted in the cable placing process, the cable laying requirement of a nonlinear ditch can be met, the cable is prevented from deviating from a preset path during laying, backfilling can be conducted while cable laying is conducted through the backfilling rod, and the backfilling efficiency is improved. And the hinged backfilling rods can adapt to various terrains.

Description

Technical Field

[0001] The invention relates to the technical field of construction engineering, in particular to a construction engineering road cable laying device. Background Art

[0002] Construction engineering refers to the activities of new construction, reconstruction and expansion of land and the buildings and structures thereon in order to form a certain use function. According to the use requirements and laws and regulations, the designer will carry out architectural scheme design, preliminary design and construction drawing design. According to the design drawings, the construction team will carry out actual construction activities, including civil engineering, installation engineering and decoration engineering. The implementation of construction projects is of great significance to promoting economic and social development, improving people's livelihood, and enhancing the image and function of the city.

[0003] After searching, the invention patent with patent announcement number CN220766175U discloses a cable laying device for construction engineering, which relates to the field of construction engineering technology. The cable laying device for construction engineering includes a U-shaped frame, a wire pay-off drum is provided inside the U-shaped frame, and a fixing component is provided on the top of the U-shaped frame. The cable laying device for construction engineering, the third sprocket and the fourth sprocket are connected by a chain transmission, so that another guide roller rotates, and the other guide roller drives one of the second bevel gears to rotate, and under the limiting action of the second square rod and the second rotating rod, drives another second bevel gear to rotate, and the other second bevel gear is meshed and connected with the other first bevel gear, so that the two guide rollers can rotate in opposite directions, and cooperate with the rotation of the wire pay-off drum to output the cable stably, avoiding the bending of the cable at the wire sleeve, which causes the cable to be unable to be threaded smoothly, thereby improving the laying work of the cable.

[0004] However, the above design still has some shortcomings. In actual application, since the cable trench is not horizontal and has many bends, part of the cable cannot enter the trench, and workers are required to fill the trench later, which is time-consuming and labor-intensive and has low work efficiency. Therefore, we propose a construction engineering road cable laying device to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a construction engineering road cable laying device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a construction engineering road cable laying device, comprising a base, two backfill rods are hingedly connected to the right side of the base, and the two backfill rods are connected to a compacting wheel on one side thereof that is close to each other and rotates together, the upper surface of the base is connected to a support frame, a No. 1 motor is connected to the front of the support frame, a threaded rod is connected to the inner wall of the support frame, the output end of the No. 1 motor passes through the outer wall of the support frame and is fixedly connected to one end of the threaded rod, a slider is threadedly connected to the outer surface of the threaded rod, and a cable guide block is movably installed on the bottom surface of the slider.

[0007] Wherein, the left side surface of the base is rotatably connected with a connecting shaft, and the outer surface of the connecting shaft is connected with a bracket.

[0008] Wherein, the left side surface of the bracket is connected with a fixing column, and the left side surface of the fixing column is connected with a traction ring.

[0009] Wherein, the upper surface of the base is connected with a power storage box, and a battery is arranged inside the power storage box.

[0010] Among them, the upper surface of the base is connected to a fixed frame, the front of the fixed frame is connected to a connecting plate, the upper surface of the connecting plate is provided with a No. 2 motor, the inner wall of the fixed frame is connected to a rotating shaft, the output end of the No. 2 motor passes through the outer wall of the fixed frame and is fixedly connected to one end of the rotating shaft, the back of the fixed frame is connected to a controller, and the back of the controller is connected to an adjustment key.

[0011] Among them, the outer surface of the rotating shaft is sleeved with a reel, and the front and back ends of the reel are connected with limit plates, one end of one of the limit plates close to the reel is connected with a support block, and the back of the support block is threadedly connected with a cable locking plate.

[0012] The bottom surface of the base is connected to two connecting rods, the inner wall of each connecting rod is connected to a fixed shaft, and both ends of the front and back of each fixed shaft are rotatably connected to wheels.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The present invention arranges a No. 1 motor, a threaded rod, a slider and an adjustment cable guide block, so that the angle can be adjusted during the process of placing the cable, which can meet the needs of laying out cables in non-straight ditches and prevent the cables from deviating from a predetermined path when being laid. By controlling the laying path of the cables, the possibility of cables not being placed in the ditches due to angle deviations can be reduced. The backfill rod can backfill while laying out the cables, and the articulated backfill rod can adapt to various terrains, ensuring that the cables can be laid and backfilled smoothly in ditches on different terrains. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic diagram of the three-dimensional structure of a construction engineering road cable laying device according to the present invention from a front view; Figure 2 It is a schematic diagram of the three-dimensional structure of a construction engineering road cable laying device from a rear perspective of the present invention; Figure 3 This is a schematic diagram of the front cross-section of a three-dimensional structure of a construction engineering road cable laying device of the present invention; Figure 4 A construction engineering road cable laying device according to the present invention Figure 2 Schematic diagram of the three-dimensional structure of part A in the middle.

[0015] In the figure: 1. base; 2. wheels; 3. connecting shaft; 4. bracket; 5. traction ring; 6. fixed column; 7. power storage box; 8. connecting plate; 9. No. 2 motor; 10. No. 1 motor; 11. backfill rod; 12. compaction wheel; 13. support frame; 14. fixed frame; 15. limit plate; 16. controller; 17. adjustment key; 18. fixed shaft; 19. battery; 20. reel; 21. rotating shaft; 22. threaded rod; 23. slider; 24. cable guide block; 25. connecting rod; 26. support block; 27. cable locking plate. DETAILED DESCRIPTION

[0016] 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.

[0017] See also Figure 1-4 The present invention provides a technical solution: a construction engineering road cable laying device, comprising a base 1, two backfill rods 11 are hinged on the right side of the base 1, and the side surfaces of the two backfill rods 11 close to each other are rotatably connected with a compacting wheel 12, the upper surface of the base 1 is connected with a support frame 13, the front of the support frame 13 is connected with a No. 1 motor 10, the inner wall of the support frame 13 is connected with a threaded rod 22, the output end of the No. 1 motor 10 passes through the outer wall of the support frame 13 and is fixedly connected to one end of the threaded rod 22, the outer surface of the threaded rod 22 is threadedly connected with a slider 23, and the bottom surface of the slider 23 is movably installed with a cable guide block 24.

[0018] Among them, the left side surface of the base 1 is rotatably connected to the connecting shaft 3, and the outer surface of the connecting shaft 3 is connected to the bracket 4. The design of the connecting shaft 3 and the bracket 4 can enhance the stability of the entire device, so that during the cable laying process, the device is not easily tilted or moved due to external force.

[0019] Among them, the left side of the bracket 4 is connected to a fixing column 6, and the left side of the fixing column 6 is connected to a traction ring 5. The design of the traction ring 5 allows the operator to more easily control the laying speed and direction of the cable, thereby improving the convenience of operation.

[0020] Among them, the upper surface of the base 1 is connected to a power storage box 7, and a battery 19 is arranged inside the power storage box 7. The battery 19 can provide power for the entire cable laying device, so that the device can work normally without an external power supply, thereby increasing the flexibility and independence of the construction.

[0021] Among them, the upper surface of the base 1 is connected to a fixed frame 14, the front of the fixed frame 14 is connected to a connecting plate 8, the upper surface of the connecting plate 8 is provided with a No. 2 motor 9, the inner wall of the fixed frame 14 is connected to a rotating shaft 21, and the connection between the No. 2 motor 9 and the rotating shaft 21 can realize precise control of cable laying. The rotating shaft 21 is driven to rotate by the No. 2 motor 9, thereby controlling the laying speed and direction of the cable. The output end of the No. 2 motor 9 passes through the outer wall of the fixed frame 14 and is fixedly connected to one end of the rotating shaft 21. The back of the fixed frame 14 is connected to a controller 16, and the back of the controller 16 is connected to an adjustment key 17.

[0022] Among them, the outer surface of the rotating shaft 21 is provided with a reel 20, and the front and back ends of the reel 20 are connected with limit plates 15. The reel 20 is used to wind the cable, and the limit plates 15 can prevent the cable from slipping or excessively loosening during the laying process, thereby maintaining the tension and position of the cable. One end of one of the limit plates 15 close to the reel 20 is connected to a support block 26, and the back of the support block 26 is threadedly connected to a cable locking plate 27.

[0023] Among them, the bottom surface of the base 1 is connected to two connecting rods 25, the inner wall of each connecting rod 25 is connected to a fixed shaft 18, and the front and back ends of each fixed shaft 18 are rotatably connected to wheels 2. The existence of the wheels 2 makes the entire cable laying device can be easily moved on the construction site.

[0024] Working principle: When in use, the staff first connects the whole to the tractor through the cooperation between the connecting shaft 3, the bracket 4 and the traction ring 5, and then passes the cable head in the first cable on the reel 20 through the cable guide block 24, and then moves it through the cooperation between the fixed shaft 18 and the wheel 2. At the same time, the No. 2 motor 9 starts to drive the rotating shaft 21 and the reel 20 mounted on the outer surface to rotate, and at the same time, the line is released at the speed preset by the staff on the controller 16. The No. 1 motor 10 drives the threaded rod 22 and the slider 23 on the outer surface to cooperate with the cable guide block 24 to adjust the angle to prevent the non-straight ditch from being laid outside the ditch due to the fact that only a straight line can be released during the line release process. The two articulated backfill rods 11 are used to release the line and backfill at the same time. The articulated backfill rods 11 can also adapt to various terrains and compact the backfilled ditch through the compaction wheel 12.

[0025] Another embodiment: Move the device to the starting point of cable laying, install it on the pay-off stand according to the specifications of the cable reel, and adjust the initial parameters of the tension adjustment device.

[0026] Set parameters such as cable laying speed, type of cable trough backfill material and backfill amount on the operation panel.

[0027] The starting device drives the motor to drive the mobile chassis forward, and at the same time, the tension adjustment device of the wire-releasing mechanism starts to release the cable according to the preset tension value, and the cable is smoothly conveyed forward through the conveying roller of the conveying mechanism.

[0028] When the device moves above the cable trough, the cable guide tube of the cable laying mechanism descends to a suitable height to accurately guide the cables into the cable trough. At the same time, the vibrating device starts working to vibrate and compact the portion of the cable trough where the cables have been laid.

[0029] As the device continues to move forward, the pumping device of the wire trough backfilling mechanism transports the backfill material in the material storage box to the backfilling nozzle through the material conveying pipe. The nozzle sprays the backfill material evenly into the wire trough to complete the backfilling operation of the wire trough.

[0030] During the entire cable laying process, the control system's sensors monitor the parameters of each link in real time and feed the data back to the controller. The controller adjusts the working status of each mechanism in a timely manner based on this data to ensure efficient and stable cable laying.

[0031] When a section of cable is laid, the device can be moved to the next laying starting point as needed, and the above steps can be repeated until the entire road cable laying project is completed.

[0032] This embodiment can significantly improve the efficiency and quality of road cable laying, reduce manpower input, and lower construction costs. At the same time, it can adapt to a variety of complex road environments and cable specification requirements, providing an efficient and convenient solution for road cable laying operations in construction projects.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction engineering road cable laying device, comprising a base (1), characterized in that: Two backfill rods (11) are hingedly connected to the right side of the base (1); the side surfaces of the two backfill rods (11) close to each other are rotatably connected to a compacting wheel (12); the upper surface of the base (1) is connected to a support frame (13); the front surface of the support frame (13) is connected to a No. 1 motor (10); the inner wall of the support frame (13) is connected to a threaded rod (22); the output end of the No. 1 motor (10) passes through the outer wall of the support frame (13) and is fixedly connected to one end of the threaded rod (22); the outer surface of the threaded rod (22) is threadedly connected to a slider (23); and the bottom surface of the slider (23) is movably mounted with a cable guide block (24).

2. A construction engineering road cable laying device according to claim 1, characterized in that: The left side surface of the base (1) is rotatably connected to a connecting shaft (3), and the outer surface of the connecting shaft (3) is connected to a bracket (4).

3. A construction engineering road cable laying device according to claim 2, characterized in that: The left side surface of the bracket (4) is connected to a fixing column (6), and the left side surface of the fixing column (6) is connected to a traction ring (5).

4. A construction engineering road cable laying device according to claim 1, characterized in that: The upper surface of the base (1) is connected to a power storage box (7), and a storage battery (19) is arranged inside the power storage box (7).

5. A construction engineering road cable laying device according to claim 1, characterized in that: The upper surface of the base (1) is connected to a fixed frame (14), the front surface of the fixed frame (14) is connected to a connecting plate (8), a No. 2 motor (9) is arranged on the upper surface of the connecting plate (8), the inner wall of the fixed frame (14) is connected to a rotating shaft (21), the output end of the No. 2 motor (9) passes through the outer wall of the fixed frame (14) and is fixedly connected to one end of the rotating shaft (21), the back surface of the fixed frame (14) is connected to a controller (16), and the back surface of the controller (16) is connected to an adjustment key (17).

6. A construction engineering road cable laying device according to claim 5, characterized in that: The outer surface of the rotating shaft (21) is sleeved with a reel (20), and both ends of the front and back of the reel (20) are connected to limit plates (15), one end of one of the limit plates (15) close to the reel (20) is connected to a support block (26), and the back of the support block (26) is threadedly connected to a cable locking plate (27).

7. A construction engineering road cable laying device according to claim 1, characterized in that: The bottom surface of the base (1) is connected to two connecting rods (25), the inner wall of each connecting rod (25) is connected to a fixed shaft (18), and the front and back ends of each fixed shaft (18) are rotatably connected to wheels (2).

8. A construction engineering road cable laying device according to any one of claims 1 to 7, characterized in that: Also includes Cable pay-off mechanism: located at the rear of the device, including a rotatable pay-off stand and a tension adjustment device; the pay-off stand is used to place the cable reel, and the tension adjustment device can automatically adjust the cable tension according to the laying speed of the cable to avoid the cable from being loose or overly tight during the pay-off process, ensuring the smooth output of the cable; Cable conveying mechanism: It is arranged in front of the pay-off mechanism and consists of multiple sets of conveying rollers. The surface of the conveying rollers is made of flexible materials such as rubber, which can effectively protect the outer skin of the cable. The conveying roller is driven by a motor and can convey the cable released by the pay-off mechanism forward at a constant speed; Cable laying mechanism: installed at the bottom of the device near the front end, including a liftable cable guide tube and a vibrating device; the cable guide tube can accurately guide the delivered cables into the pre-dug cable trough, and its height can be adjusted according to the depth of the cable trough; after laying the cables, the vibrating device vibrates and compacts the backfilled cable trough to ensure that the cables are stably buried in the soil or other backfill materials, thereby improving the stability of cable laying; Wire trough backfilling mechanism: located behind the cable laying mechanism, including a material storage box, a material conveying pipe and a backfilling nozzle; the material storage box is used to store backfilling materials, such as sand, soil, etc.; the material conveying pipe connects the storage box and the backfilling nozzle, and conveys the backfilling material to the nozzle through a pumping device. The nozzle sprays the backfilling material evenly into the wire trough to complete the backfilling of the wire trough; Control system: An intelligent control system is adopted, including a controller, sensors and an operation panel. The sensors are distributed in various key parts of the device to monitor parameters such as cable tension, conveying speed, device travel speed and position in real time, and feed these parameters back to the controller. The controller automatically controls the coordinated work of the pay-off mechanism, conveying mechanism, laying mechanism and backfilling mechanism according to the preset program and the data fed back by the sensor, so as to realize the automatic control of the entire cable laying process. The operation panel facilitates the operator to manually operate the device and set parameters, such as adjusting the cable laying speed, the amount of cable trough backfill, etc.

Images