Water conservancy project pipeline transportation device
By designing a pipeline transportation device for water conservancy engineering that integrates telescopic sleeves, hydraulic telescopic rods, winding rollers and speed-reducing and winding motors, the problem of difficulty in moving the last 100 meters of the pipeline is solved, efficient and convenient pipeline movement is achieved and labor intensity of workers is reduced.
Patent Information
- Application Number
- CN202422407283.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-10-08
AI Technical Summary
During the installation and maintenance of pipelines in water conservancy projects, it is difficult to move the pipelines in the last 100 meters. The traditional method requires multiple operators to support them, which is very labor-intensive and inconvenient to move.
A pipeline transportation device for water conservancy engineering is designed, including a telescopic sleeve, telescopic inner rod, hydraulic telescopic rod, coiling roller and speed-reducing winding motor. Through the coordinated work of these components, the stable lifting and movement of the pipeline is achieved.
The device reduces the labor intensity and number of workers, improves the convenience of lateral and vertical movement of the pipes in inconvenient moving positions, and enhances the stability and adaptability of the equipment.
Smart Images
Figure CN222859484U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy engineering pipeline transportation devices, in particular to a water conservancy engineering pipeline transportation device. Background Art
[0002] Water conservancy projects are a general term for various engineering projects built to control, utilize and protect surface and underground water resources and the environment. They are projects built to eliminate water disasters and develop and utilize water resources. According to their service objects, they are divided into flood control projects, farmland water conservancy projects, hydropower projects, waterways and port projects, water supply and drainage projects, environmental water conservancy projects, and sea reclamation projects. Water conservancy projects that can serve multiple goals such as flood control, water supply, irrigation, and power generation are called comprehensive water conservancy projects. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, and fishways to achieve their goals.
[0003] During the installation and maintenance of pipelines in water conservancy projects, the pipelines are generally transported to the construction site for subsequent operations. In this process, the last 100 meters of the pipeline installation is difficult to move. The traditional approach is that multiple workers support the pipelines with a cart and move the pipelines from the stacking position to the final construction position. This approach is difficult to move and has a high labor intensity for the workers. The cart is inconvenient to turn and move when moving. Based on this, a pipeline transportation device for water conservancy projects is proposed. Utility Model Content
[0004] The purpose of the utility model is to provide a water conservancy project pipeline transportation device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy project pipeline transportation device, comprising a telescopic sleeve, a telescopic inner rod is movably sleeved inside the telescopic sleeve, a plurality of adjustment holes are opened inside the telescopic inner rod, a fixing bolt is passed through the internal threaded connection of one end of the telescopic sleeve, the telescopic sleeve and the telescopic inner rod are fixedly sleeved at opposite ends with a tripod, two telescopic plates are fixedly installed on the outer side of the tripod, a plurality of adjustment holes are opened inside the two telescopic plates, two hydraulic telescopic rods are fixedly installed on the inner sides of the two tripods, the output ends of the two hydraulic telescopic rods are fixedly installed with fixing rings, pin holes are opened at both ends of the fixing rings, and fixing plates are fixedly installed at the bottom ends of the two tripods. A rotating support shaft seat is movably installed at the bottom of the fixed plate, and a support plate is fixedly installed at the bottom of the rotating support shaft seat, and two wheel mechanisms are movably installed at the bottom of the support plate, and a plurality of adjustment holes four are opened inside the fixed plate and the support plate, and a fixing bolt two is movably inserted inside the adjusting hole four, and a first hanging ring is fixedly sleeved on the outer side of the telescopic sleeve, and a second hanging ring is fixedly sleeved on the outer side of the telescopic sleeve, and a winding roller is movably sleeved on the inner sides of the first hanging ring and the second hanging ring through a bearing, and one end of the winding roller is transmission-connected to a deceleration winding motor, and a third hanging ring is fixedly installed on the outer side of the deceleration winding motor, and a support plate is fixedly installed on the end of the winding roller away from the deceleration winding motor, and two adjusting holes are opened inside the first hanging ring and the support plate.
[0006] Preferably, the adjustment holes 1 are linearly and evenly distributed inside the telescopic inner rod, and the specifications and dimensions of the fixing bolts 1 are matched with the specifications and dimensions of the adjustment holes 1.
[0007] Preferably, the two telescopic plates are symmetrically and evenly distributed on the outside of the tripod, the three adjustment holes are linearly and evenly distributed inside the telescopic plates, and bolts are inserted inside the telescopic plates and the three adjustment holes.
[0008] Preferably, the two hydraulic telescopic rods are symmetrically and evenly distributed on the inner side of the tripod, and the two hydraulic telescopic rods are distributed in parallel.
[0009] Preferably, the two wheel mechanisms are symmetrically and evenly distributed at the bottom of the tripod, the four adjustment holes are circumferentially and evenly distributed on the outside of the rotating support shaft seat, and the wheel mechanism includes a universal wheel and a rubber moving wheel.
[0010] Preferably, the third hanging ring is fixedly installed on the outside of the telescopic sleeve, and the second adjustment holes are evenly distributed in a circumference inside the first hanging ring and the support plate.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: when the device is in use, the user moves the equipment to the top of the pipeline, and winds the wire rope around the outside of the winding roller and fastens it to the outside of the pipeline, then starts the deceleration winding motor to drive the winding roller to rotate, winds the wire rope to lift the pipeline to a predetermined height, and fixes the position of the winding roller by inserting a pin shaft into the second adjusting hole, then starts the hydraulic telescopic rod to extend it through the fixing ring to clamp the outside of the pipeline, and inserts the pin shaft through the pin hole, thereby fixing the position of the pipeline, reducing shaking and avoiding reaction force during movement, and then drives the equipment and pipeline to move by pushing the tripod, thereby driving the movement under the support of the wheel mechanism, reducing the labor intensity of the operators and reducing the number of operators required, and in addition, the second fixing bolt is pulled out of the fourth adjusting hole to release the limit of the support plate and the fixed plate, so that the fixed plate and the support plate move under the circumferential rotation support of the rotating support shaft seat, thereby increasing the lateral and vertical movement in the inconvenient position, and increasing the convenience of movement;
[0012] The utility model discloses a telescopic pipe is provided with a telescopic sleeve and a telescopic inner rod, and the telescopic plate is telescopic, so that when dealing with different pipeline moving and carrying, the function of adjusting the length is added, and different pipeline carrying operations can be handled. The overall structure is simple and small, and maintenance is convenient, which reduces the possibility of damage and prolongs the service life in the water conservancy project construction operation environment. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the front three-dimensional appearance structure of the utility model.
[0014] Figure 2 It is a schematic diagram of the three-dimensional appearance structure of the utility model when viewed from the rear or upward direction.
[0015] Figure 3 It is a schematic diagram of the front appearance structure of the utility model.
[0016] Figure 4 It is a schematic diagram of the right side appearance structure of the utility model.
[0017] In the figure: 1. telescopic sleeve; 2. telescopic inner rod; 3. adjusting hole one; 4. fixing bolt one; 5. first hanging ring; 6. second hanging ring; 7. deceleration winding motor; 8. third hanging ring; 9. winding roller; 10. adjusting hole two; 11. telescopic plate; 12. adjusting hole three; 13. tripod; 14. fixing plate; 15. rotating support shaft seat; 16. support plate; 17. adjusting hole four; 18. fixing bolt two; 19. wheel mechanism; 20. hydraulic telescopic rod; 21. fixing ring; 22. pin hole; 23. support plate. DETAILED DESCRIPTION
[0018] 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.
[0019] See also Figure 1-Figure 4 The utility model provides a technical solution: a water conservancy project pipeline transportation device, including a telescopic sleeve 1, a telescopic inner rod 2 is movably sleeved inside the telescopic sleeve 1, a plurality of adjustment holes 3 are opened inside the telescopic inner rod 2, a fixing bolt 4 is penetrated through the internal threaded connection of one end of the telescopic sleeve 1, a tripod 13 is fixedly sleeved at the opposite ends of the telescopic sleeve 1 and the telescopic inner rod 2, two telescopic plates 11 are fixedly installed on the outer side of the tripod 13, a plurality of adjustment holes 12 are opened inside the two telescopic plates 11, two hydraulic telescopic rods 20 are fixedly installed on the inner sides of the two tripods 13, the output ends of the two hydraulic telescopic rods 20 are fixedly installed with fixing rings 21, both ends of the fixing rings 21 are opened with pin holes 22, the bottom ends of the two tripods 13 are fixedly installed with fixing plates 14, the fixing plates 14 A rotating support shaft seat 15 is movably installed at the bottom, a support plate 16 is fixedly installed at the bottom of the rotating support shaft seat 15, two wheel mechanisms 19 are movably installed at the bottom of the support plate 16, a number of adjusting holes 17 are opened inside the fixed plate 14 and the support plate 16, and a fixing bolt 18 is movably inserted inside the adjusting hole 17. A first hanging ring 5 is fixedly sleeved on the outer side of the telescopic sleeve 1, and a second hanging ring 6 is fixedly sleeved on the outer side of the telescopic sleeve 1. A winding roller 9 is movably sleeved on the inner sides of the first hanging ring 5 and the second hanging ring 6 through a bearing, one end of the winding roller 9 is drivingly connected to a deceleration winding motor 7, a third hanging ring 8 is fixedly installed on the outer side of the deceleration winding motor 7, and a support plate 23 is fixedly installed on the end of the winding roller 9 away from the deceleration winding motor 7, and an adjusting hole 10 is opened inside the first hanging ring 5 and the support plate 23.
[0020] The working principle of the above technical solution is as follows: when in use, the user moves the equipment to the top of the pipeline, and wraps the wire rope around the outside of the winding roller 9 and fastens it to the outside of the pipeline, and then starts the deceleration winding motor 7 to drive the winding roller 9 to rotate, winds the wire rope to lift the pipeline to a predetermined height, and fixes the position of the winding roller 9 by inserting a pin shaft into the adjusting hole 10, then starts the hydraulic telescopic rod 20 to extend through the fixing ring 21 to clamp the outside of the pipeline, and inserts the pin shaft through the pin hole 22, thereby fixing the position of the pipeline, reducing shaking and avoiding reaction force during movement, and then drives the equipment and pipeline to move by pushing the tripod 13, thereby driving the movement under the support of the wheel mechanism 19, reducing the labor intensity of the operators and reducing the number of operators required, and in addition, the adjustment hole 4 17 is pulled out by the fixing bolt 2 18 to release the limit of the support plate 16 and the fixed plate 14, so that the fixed plate 14 and the support plate 16 move under the circumferential rotation support of the rotating support shaft seat 15, increasing the lateral and vertical movement in the inconvenient position, and increasing the convenience of movement.
[0021] In another embodiment, Figure 1-Figure 4 As shown, the adjustment holes 3 are linearly and evenly distributed inside the telescopic inner rod 2, and the specifications and dimensions of the fixing bolts 4 are compatible with the specifications and dimensions of the adjustment holes 3.
[0022] The adjusting hole 3 provides a point for the fixing bolt 4, which is convenient for adjusting the length of the telescopic sleeve 1 and the telescopic inner rod 2 and then fixing them for easy transportation. This solution uses the telescopic state of the telescopic sleeve 1 and the telescopic inner rod 2, and the telescopic plate 11 to facilitate the movement and transportation of different pipelines, thereby adding a function of adjusting the length and being able to cope with different pipeline transportation operations. The overall structure is simple, small, and easy to maintain, which reduces the possibility of damage and increases the service life in the water conservancy project construction environment.
[0023] In another embodiment, Figure 1-Figure 4 As shown, the two telescopic plates 11 are symmetrically and evenly distributed on the outside of the tripod 13, and the three adjustment holes 12 are linearly and evenly distributed inside the telescopic plates 11. Bolts are inserted inside the telescopic plates 11 and the three adjustment holes 12.
[0024] The telescopic plate 11 provides fixation for both sides of the tripod 13, increasing the structural strength, and through the insertable bolts of the adjustment hole three 12, the telescopic plate 11 is inserted and fixed by bolts after adjustment, increasing the structural strength of the adjustment and reducing the possibility of the pipeline shaking out of the range.
[0025] In another embodiment, Figure 1-Figure 4 As shown, the two hydraulic telescopic rods 20 are symmetrically and evenly distributed on the inner side of the tripod 13, and the two hydraulic telescopic rods 20 are distributed in parallel.
[0026] The hydraulic telescopic rods 20 are parallel and symmetrically distributed, which is convenient for clamping the pipeline, facilitating stable use, fixing the pipeline, reducing shaking during movement, and increasing stability.
[0027] In another embodiment, Figure 1-Figure 4 As shown, two wheel mechanisms 19 are symmetrically and evenly distributed at the bottom of the tripod 13, and the adjustment holes 17 are evenly distributed on the outer side of the rotating support shaft seat 15 in a circumferential manner. The wheel mechanism 19 includes a universal wheel and a rubber moving wheel.
[0028] The wheel mechanism 19 provides support for the support plate 16, which is convenient for the multi-directional movement of the support plate 16, and the fixing bolt 2 18 is inserted into the adjustment hole 4 17 to fix the fixing plate 14 and the support plate 16. When the limit is released, the fixing plate 14 and the support plate 16 can rotate under the circumferential rotation support of the rotating support shaft seat 15, which is convenient for multi-directional movement. In addition, when used on muddy ground, in order to cope with this usage scenario, the wheel mechanism 19 is replaced with a larger rubber mobile wheel to assist in movement, so as to facilitate different product specifications and cope with different usage environments, thereby increasing the overall adaptability and convenience of use.
[0029] In another embodiment, Figure 1-Figure 4 As shown, the third hanging ring 8 is fixedly installed on the outside of the telescopic sleeve 1, and the second adjustment holes 10 are evenly distributed in a circumference inside the first hanging ring 5 and the support plate 23.
[0030] The third hanging ring 8 provides a fixing force for the deceleration winding motor 7, and the overall structure is relatively stable. Inserting a pin shaft into the second adjustment hole 10 can fix the first hanging ring 5 and the support plate 23, thereby promoting the rotation and fixing of the winding roller 9. After the deceleration winding motor 7 is wound, it is fixed to reduce the force on the deceleration winding motor 7 and increase the relative stability between the structures.
[0031] 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 water conservancy project pipeline transportation device, comprising a telescopic sleeve (1), characterized in that: The telescopic sleeve (1) is movably sleeved with a telescopic inner rod (2), and a plurality of adjustment holes (3) are provided inside the telescopic inner rod (2). A fixing bolt (4) is passed through the internal threaded connection of one end of the telescopic sleeve (1). The telescopic sleeve (1) and the telescopic inner rod (2) are both fixedly sleeved with a tripod (13) at opposite ends. Two telescopic plates (11) are fixedly mounted on the outer side of the tripod (13). A plurality of adjustment holes (12) are provided inside the two telescopic plates (11). Two hydraulic telescopic rods (20) are fixedly mounted on the inner sides of the two tripods (13). The output ends of the two hydraulic telescopic rods (20) are both fixedly mounted with fixing rings (21), and pin holes (22) are provided at both ends of the fixing rings (21). The bottom ends of the two tripods (13) are both fixedly mounted with fixing plates (14), and a rotating support shaft seat (15) is movably mounted at the bottom of the fixing plate (14). A support plate (16) is fixedly installed at the bottom of the support shaft seat (15), and two wheel mechanisms (19) are movably installed at the bottom of the support plate (16). A plurality of adjusting holes (17) are provided inside the fixing plate (14) and the support plate (16), and two fixing bolts (18) are movably inserted inside the adjusting holes (17). A first hanging ring (5) is fixedly sleeved on the outside of the telescopic sleeve (1), and a second hanging ring is fixedly sleeved on the outside of the telescopic sleeve (1). (6), a winding roller (9) is movably connected to the inner side of the first hanging ring (5) and the second hanging ring (6) through a bearing, one end of the winding roller (9) is transmission-connected to a decelerating winding motor (7), a third hanging ring (8) is fixedly installed on the outer side of the decelerating winding motor (7), a support plate (23) is fixedly installed on the end of the winding roller (9) away from the decelerating winding motor (7), and the first hanging ring (5) and the support plate (23) are both provided with an adjustment hole 2 (10) inside.
2. A water conservancy project pipeline transportation device according to claim 1, characterized in that: The adjustment holes (3) are linearly and evenly distributed inside the telescopic inner rod (2), and the specifications and dimensions of the fixing bolts (4) are compatible with the specifications and dimensions of the adjustment holes (3).
3. A water conservancy project pipeline transportation device according to claim 1, characterized in that: The two telescopic plates (11) are symmetrically and evenly distributed on the outside of the tripod (13); the third adjustment hole (12) is linearly and evenly distributed inside the telescopic plate (11); bolts are inserted inside the telescopic plate (11) and the third adjustment hole (12).
4. A water conservancy project pipeline transportation device according to claim 1, characterized in that: The two hydraulic telescopic rods (20) are symmetrically and evenly distributed on the inner side of the tripod (13), and the two hydraulic telescopic rods (20) are distributed in parallel.
5. A water conservancy project pipeline transportation device according to claim 1, characterized in that: The two wheel mechanisms (19) are symmetrically and evenly distributed at the bottom of the tripod (13); the four adjustment holes (17) are circumferentially and evenly distributed on the outside of the rotating support shaft seat (15); and the wheel mechanism (19) includes a universal wheel and a rubber moving wheel.
6. A water conservancy project pipeline transportation device according to claim 1, characterized in that: The third hanging ring (8) is fixedly mounted on the outside of the telescopic sleeve (1), and the second adjustment holes (10) are evenly distributed in a circumferential manner inside the first hanging ring (5) and the support plate (23).