Water conservancy construction pipeline embedding device

Abstract

The utility model relates to the technical field of pipeline burying devices, and discloses a water conservancy construction pipeline burying device which comprises an L-shaped support and a plurality of cable rollers, three first side plates are fixedly connected to the front side of the interior of the L-shaped support at equal intervals, a sliding groove is formed in the front side of the interior of the L-shaped support, and a screw rod is rotationally arranged in the sliding groove; three sliding blocks located in the sliding groove are arranged on the side wall of the screw in a threaded mode, and one side of each sliding block is fixedly connected with a second side plate. The multiple second side plates can be driven by the motor to move at the same time, so that the multiple cable rollers for water conservancy construction are fixed, a user can conveniently embed multiple cables at the same time, the supporting rollers can be driven by the driving motor to rotate, force can be provided when the cable rollers rotate, and the cable rollers can be conveniently fixed. And a user can easily pull the cable to carry out pay-off operation, and the working efficiency and practicability of the device are improved.

Description

Technical Field

[0001] The present application relates to the technical field of pipeline laying devices, and in particular to a pipeline laying device for water conservancy construction. Background Technique

[0002] A water conservancy project is a general term for various engineering constructions built to control, utilize, and protect surface and underground water resources and the environment. It is an engineering built to eliminate water disasters and develop and utilize water resources. According to its service objects, it is divided into flood control projects, farmland water conservancy projects, hydropower projects, waterway and port projects, water supply and drainage projects, environmental water conservancy projects, coastal reclamation projects, etc. A water conservancy project that can serve multiple objectives such as flood control, water supply, irrigation, and power generation at the same time is called a comprehensive utilization water conservancy project. In the construction process of existing water conservancy projects, pipelines need to be buried for subsequent electrical needs.

[0003] For example, the Chinese utility model patent with the publication number CN218201591U discloses a pipeline laying device for water conservancy project construction, which relates to the technical field of pipeline laying devices, including a concave seat, universal wheels, and a cable reel. One side of the outer wall of the concave seat is fixed with a fixed seat, and limiting mechanisms for lifting and limiting the cable reel are distributed inside the concave seat and on both sides of the outer wall. By setting the limiting mechanism in the present utility model, when the reduction motor operates, through the transmission of the worm, worm gear, bidirectional threaded rod, and T-shaped arm, the two side plates can drive the two support rollers to approach the cable drum axially. The hemispherical end outer wall of the support roller shaft will first contact the inner side of the cable drum to form a squeezing force on the cable drum, causing the cable drum to move upward. Finally, the two support roller shafts are completely inserted into the inner side of the cable drum. At this time, the bottom end of the cable drum is separated from the ground, and at this time, the cable can be easily pulled to carry out the wire release operation. Its operation is simple and convenient, and the wire release efficiency can be effectively improved.

[0004] Regarding the above-related technology, the inventor believes that during the wire release process of the cable drum, due to the initial heavy cable, it is relatively laborious for the staff to pull the cable, and only one cable can be buried during cable laying, and multiple cables cannot be buried simultaneously, resulting in low work efficiency.

[0005] The above information disclosed in this background technique is only used to increase the understanding of the background technique of the present application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Utility Model Content

[0006] In order to solve the problems raised in the above background technique, the present application provides a pipeline laying device for water conservancy construction.

[0007] A pipeline laying device for water conservancy construction provided by the present application adopts the following technical solutions:

[0008] A water conservancy construction pipeline burying device, comprising an L-shaped bracket and a plurality of cable drums. Three first side plates are fixedly connected at equal intervals on the front side inside the L-shaped bracket. A chute is opened on the front side inside the L-shaped bracket. A screw rod is rotatably arranged in the chute. Three sliders located in the chute are threadedly arranged on the side wall of the screw rod. One side of each of the three sliders is fixedly connected with a second side plate. A motor is fixedly installed on one side of the L-shaped bracket. The output end of the motor is in transmission connection with one end of the screw rod. The cable drums are arranged between the corresponding first side plates and second side plates. Support rollers are rotatably connected to the opposite sides of the corresponding first side plates and second side plates through rotating shafts. One ends of the rotating shafts on the side walls of the three first side plates are all sleeved with worm wheels. A driving motor is fixedly installed on the rear side of the L-shaped bracket through a fixing frame. The driving motor is in transmission connection with the worm wheel through a driving mechanism. A support plate is arranged on the L-shaped bracket through two groups of lifting mechanisms. The lifting mechanism is used to drive the support plate to move vertically. Three placing grooves for cooperating with the cable drums are opened at equal intervals on the upper surface of the support plate.

[0009] Preferably, the driving mechanism includes three connecting shafts and three worm gears. The three connecting shafts are all rotatably arranged on the side wall of the L-shaped bracket. The three worm gears are respectively sleeved on the side walls of the three connecting shafts. The three worm gears are respectively meshed with the three worm wheels. The three connecting shafts are connected by a driving component. The output end of the driving motor is in transmission connection with one end of one of the connecting shafts.

[0010] Preferably, the driving component includes three belt pulleys. The three belt pulleys are respectively sleeved on the side walls at one ends of the three connecting shafts. The three belt pulleys are in transmission connection with each other through belts.

[0011] Preferably, the lifting mechanism includes a connecting plate, an electric telescopic rod and a mounting plate. The mounting plate is fixedly connected with one side of the L-shaped bracket. The electric telescopic rod is fixedly connected with the upper surface of the mounting plate. The connecting plate is fixedly connected with one side of the support plate. The lower surface of the connecting plate is in transmission connection with the output end of the electric telescopic rod.

[0012] Preferably, universal wheels are fixedly connected to the four corners of the lower surface of the L-shaped bracket. A plurality of balls are evenly embedded on the side wall of the support roller.

[0013] In summary, the present application includes the following beneficial technical effects:

[0014] By starting the motor, the screw can be driven to rotate. The screw can drive the slider to move, and the slider can drive the second side plate to move towards the first side plate. The outer wall of the hemispherical end of its support roller will first contact the inner side of the cable drum. After that, when the support roller continues to move, a squeezing force can be formed on the cable drum, causing the cable drum to move upward. Finally, the two support rollers can be completely inserted into the inner side of the cable drum. Compared with the prior art, it has the effect that the motor can drive multiple second side plates to move simultaneously, so as to fix multiple cable drums for water conservancy construction, facilitating the user to bury multiple cables at the same time. And the driving motor can drive the support roller to rotate, so as to provide a force when the cable drum rotates, enabling the user to easily pull the cable for wire laying operation, improving the working efficiency and practicality of the device. Brief Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of an embodiment of the application;

[0016] Figure 2 is a structural schematic diagram of another perspective of an embodiment of the application;

[0017] Figure 3 is a structural schematic diagram of the support roller and the ball of an embodiment of the application;

[0018] Figure 4 is a structural schematic diagram of the driving mechanism of an embodiment of the application.

[0019] Description of the Reference Numerals: 1, L-shaped bracket; 2, support plate; 3, placement groove; 4, universal wheel; 5, first side plate; 6, second side plate; 7, cable drum; 8, connecting plate; 9, electric telescopic rod; 10, mounting plate; 11, motor; 12, driving motor; 13, fixing frame; 14, pulley; 15, belt; 16, support roller; 17, ball; 18, screw; 19, worm gear; 20, worm; 21, rotating shaft; 22, slider; 23, connecting shaft. Detailed Description of the Embodiment

[0020] The following will further describe the present application in detail Figures 1-4 with reference to the attached drawings.

[0021] The embodiment of the present application discloses a device for burying water conservancy construction pipelines. Refer to Figures 1-4, a water conservancy construction pipeline burying device, including an L-shaped bracket 1 and a plurality of cable drums 7. Three first side plates 5 are fixedly connected at equal intervals on the front side inside the L-shaped bracket 1. A chute is opened on the front side inside the L-shaped bracket 1. A screw rod 18 is rotatably arranged in the chute. Three sliders 22 located in the chute are threadedly arranged on the side wall of the screw rod 18. One side of each of the three sliders 22 is fixedly connected with a second side plate 6. A motor 11 is fixedly installed on one side of the L-shaped bracket 1. The output end of the motor 11 is in transmission connection with one end of the screw rod 18. The cable drum 7 is arranged between the corresponding first side plate 5 and the second side plate 6. Support rollers 16 are rotatably connected to the opposite sides of the corresponding first side plate 5 and the second side plate 6 through rotating shafts 21. One ends of the rotating shafts 21 on the side walls of the three first side plates 5 are all sleeved with worm wheels 19. A driving motor 12 is fixedly installed on the rear side of the L-shaped bracket 1 through a fixing frame 13. The driving motor 12 is in transmission connection with the worm wheel 19 through a driving mechanism. Two sets of lifting mechanisms are arranged on the L-shaped bracket 1 to drive the support plate 2 to move vertically. The upper surface of the support plate 2 is provided with three placement grooves 3 that cooperate with the cable drums 7. When in use, multiple cable drums 7 for water conservancy construction can be respectively placed in the multiple placement grooves 3. The lifting mechanism can drive the support plate 2 to move upward. After the support plate 2 drives the cable drum 7 to move upward to an appropriate position, it is okay. By starting the motor 11, the screw rod 18 can be driven to rotate. The screw rod 18 can drive the slider 22 to move. The slider 22 can drive the second side plate 6 to move towards the first side plate 5. The hemispherical end outer wall of the support roller 16 will first contact the inner side of the cable drum 7. After that, when the support roller 16 continues to move, a squeezing force can be formed on the cable drum 7, causing the cable drum 7 to move upward. Finally, both support rollers 16 are completely inserted into the inner side of the cable drum 7. The lifting mechanism drives the support plate 2 to move downward to reset. By starting the driving motor 12, the driving motor 12 can drive a plurality of worm wheels 19 to rotate through the driving mechanism. The worm wheel 19 can drive the support roller 16 to rotate through the rotating shaft 21. The support roller 16 can drive the cable drum 7 thereon to rotate. Subsequently, the user pulls the cable to perform the cable releasing operation. During this process, the motor 11 can drive a plurality of second side plates 6 to move simultaneously to fix a plurality of cable drums 7 for water conservancy construction, so as to facilitate the user to bury multiple cables simultaneously. And the driving motor 12 can drive the support roller 16 to rotate, so as to provide a force when the cable drum 7 rotates, enabling the user to easily pull the cable to perform the cable releasing operation, improving the working efficiency and practicability of the device.

[0022] Refer to Figure 3 and Figure 4The driving mechanism includes three connecting shafts 23 and three worms 20. The three connecting shafts 23 are rotatably arranged on the side walls of the L-shaped bracket 1. The three worms 20 are respectively sleeved on the side walls of the three connecting shafts 23. The three worms 20 are respectively meshed with the three worm wheels 19. The three connecting shafts 23 are connected by a driving assembly. The output end of the driving motor 12 is drivingly connected to one end of one of the connecting shafts 23.

[0023] Starting the drive motor 12 can drive one of the connecting shafts 23 to rotate, and the connecting shaft 23 can drive the other connecting shafts 23 to rotate synchronously through the driving assembly. The connecting shaft 23 can drive the worm 20 to rotate, and the worm 20 can drive the worm wheel 19 to rotate.

[0024] Reference Figure 2 and Figure 4 The driving assembly includes three pulleys 14, which are respectively sleeved on the side walls of one end of the three connecting shafts 23, and the three pulleys 14 are connected to each other through a belt 15;

[0025] When one of the connecting shafts 23 rotates, the pulley 14 thereon can be driven to rotate, so that multiple connecting shafts 23 can be driven to rotate synchronously through multiple pulleys 14 and belts 15 .

[0026] Reference Figure 1 and Figure 2 The lifting mechanism includes a connecting plate 8, an electric telescopic rod 9 and a mounting plate 10, the mounting plate 10 is fixedly connected to one side of the L-shaped bracket 1, the electric telescopic rod 9 is fixedly connected to the upper surface of the mounting plate 10, the connecting plate 8 is fixedly connected to one side of the support plate 2, and the lower surface of the connecting plate 8 is transmission-connected to the output end of the electric telescopic rod 9;

[0027] By starting the electric telescopic rod 9, the connecting plate 8 can be driven to move vertically, and the connecting plate 8 can drive the supporting plate 2 to move vertically.

[0028] Reference Figure 1 and Figure 3 The four corners of the lower surface of the L-shaped bracket 1 are fixedly connected with universal wheels 4, and a plurality of balls 17 are evenly embedded on the side walls of the support roller 16;

[0029] The universal wheel 4 makes it easier for the user to move the entire device, and the ball bearing 17 allows the cable drum 7 to rotate more smoothly.

[0030] The implementation principle of a device for burying water conservancy construction pipelines in an embodiment of this application is as follows: All electrical components appearing in this application are externally connected to a power supply and a control switch during use. During use, multiple cable drums 7 for water conservancy construction can be respectively placed in multiple placement grooves 3. The lifting mechanism can drive the support plate 2 to move upward. After the support plate 2 drives the cable drum 7 to move upward to an appropriate position, the motor 11 can be started to drive the screw rod 18 to rotate. The screw rod 18 can drive the slider 22 to move. The slider 22 can drive the second side plate 6 to move towards the first side plate 5. The hemispherical end outer wall of its support roller 16 will first contact the inner side of the cable drum 7. After that, when the support roller 16 continues to move, a squeezing force can be formed on the cable drum 7, causing the cable drum 7 to move upward. Finally, the two support rollers 16 can be completely inserted into the inner side of the cable drum 7. The lifting mechanism drives the support plate 2 to move downward to reset. By starting the driving motor 12, the driving motor 12 can drive multiple worm wheels 19 to rotate through a driving mechanism. The worm wheels 19 can drive the support rollers 16 to rotate through the rotating shafts 21. The support rollers 16 can drive the cable drums 7 thereon to rotate. Subsequently, the user can perform a wire releasing operation by pulling the wire.

[0031] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the internal connection of two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;

[0032] Second: In the attached drawings of the disclosed embodiments of this utility model, only the structures related to the disclosed embodiments of this application are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of this utility model can be combined with each other;

[0033] Finally: The above are only the preferred embodiments of this utility model and are not used to limit this utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this utility model shall be included within the protection scope of this utility model.

[0034] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A water conservancy construction pipeline burying device, comprising an L-shaped bracket (1) and a plurality of cable drums (7), characterized in that: The front side of the L-shaped bracket (1) is fixedly connected with three first side plates (5) at equal intervals. The front side of the L-shaped bracket (1) is provided with a slide groove. A screw rod (18) is rotatably arranged in the slide groove. Three sliders (22) located in the slide groove are threadedly arranged on the side wall of the screw rod (18). One side of the three sliders (22) is fixedly connected with a second side plate (6). A motor (11) is fixedly installed on one side of the L-shaped bracket (1). The output end of the motor (11) is transmission-connected with one end of the screw rod (18). The cable drum (7) is arranged between the corresponding first side plate (5) and the second side plate (6). The corresponding first side The side opposite to the plate (5) and the second side plate (6) is rotatably connected to a support roller (16) via a rotating shaft (21); one end of the rotating shaft (21) on the side wall of the three first side plates (5) is sleeved with a worm gear (19); a driving motor (12) is fixedly installed on the rear side of the L-shaped bracket (1) via a fixing frame (13); the driving motor (12) is transmission-connected to the worm gear (19) via a driving mechanism; a support plate (2) is arranged on the L-shaped bracket (1) via two sets of lifting mechanisms; the lifting mechanisms are used to drive the support plate (2) to move vertically; and three placement grooves (3) for use with a cable drum (7) are evenly spaced on the upper surface of the support plate (2).

2. A water conservancy construction pipeline burying device according to claim 1, characterized in that: The driving mechanism comprises three connecting shafts (23) and three worm gears (20). The three connecting shafts (23) are all rotatably arranged on the side walls of the L-shaped bracket (1). The three worm gears (20) are respectively sleeved on the side walls of the three connecting shafts (23). The three worm gears (20) are respectively meshed with the three worm wheels (19). The three connecting shafts (23) are connected via a driving assembly. The output end of the driving motor (12) is drivingly connected to one end of one of the connecting shafts (23).

3. A water conservancy construction pipeline burying device according to claim 2, characterized in that: The driving assembly comprises three pulleys (14), the three pulleys (14) are respectively sleeved on the side walls of one end of the three connecting shafts (23), and the three pulleys (14) are connected to each other through belts (15).

4. A water conservancy construction pipeline burying device according to claim 1, characterized in that: The lifting mechanism comprises a connecting plate (8), an electric telescopic rod (9) and a mounting plate (10); the mounting plate (10) is fixedly connected to one side of the L-shaped bracket (1); the electric telescopic rod (9) is fixedly connected to the upper surface of the mounting plate (10); the connecting plate (8) is fixedly connected to one side of the support plate (2); and the lower surface of the connecting plate (8) is transmission-connected to the output end of the electric telescopic rod (9).

5. A water conservancy construction pipeline burying device according to claim 1, characterized in that: Universal wheels (4) are fixedly connected to the four corners of the lower surface of the L-shaped bracket (1), and a plurality of balls (17) are evenly embedded on the side walls of the support roller (16).

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