Pipeline lifting structure for water conservancy project

Abstract

The utility model relates to the technical field of water conservancy projects, in particular to a pipeline lifting structure for a water conservancy project, which comprises a supporting bottom table with a storage battery, a first electric cylinder is fixedly mounted in the supporting bottom table, and the output end of the first electric cylinder is fixedly connected with a supporting seat. Connecting clamping grooves are formed in the front side and the rear side of the supporting bottom table correspondingly, adaptive connecting frames are connected to the inner walls of the connecting clamping grooves in a clamped mode, a rubber supporting pad is fixedly connected to the top of the supporting bottom table, and a magnetic attraction locking base is fixedly connected to the top of the rubber supporting pad. The small lifting device is applied to the lower portion of the water conservancy pipeline, a plurality of adjacent lifting devices can be connected through the adaptive connecting structures, stability is enhanced, and convenience and practicability of the lifting device in the using process of the water conservancy pipeline are indirectly enhanced; and therefore, the sectional type portable pipeline lifting effect for the water conservancy project is achieved.

Description

Technical Field

[0001] The utility model relates to a pipeline lifting structure for water conservancy projects, belonging to the technical field of water conservancy projects. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water conservancy projects are projects built by humans to rationally utilize water resources and prevent floods and waterlogging disasters. They involve knowledge and technology from multiple fields, including hydrology, hydraulics, civil engineering, environmental science, etc. Pipeline lifting equipment is required when working on water conservancy projects.

[0003] For example, a pipe lifting structure for a water conservancy project with patent publication number CN202420518719.3 belongs to the technical field of water conservancy projects; it includes a pipe lifting mechanism, a pipe positioning mechanism, the pipe positioning mechanism is fixedly connected to the top of the pipe lifting mechanism, a limiting mechanism, the limiting mechanism is fixedly connected to the top of the pipe positioning mechanism, the pipe lifting mechanism includes a lifting body, a lifter is provided on the top of the lifting body, a connecting plate is fixedly connected to the top of the lifter, the pipe positioning mechanism includes a positioning frame, the positioning frame is fixedly connected to the top of the lifter, a transmission box is fixedly connected to the right side of the positioning frame, a limiting plate is provided inside the positioning frame, and the inner sides of the positioning frame and the limiting plate are fixedly connected to the surface of the connecting plate;

[0004] Since the above-mentioned pipeline lifting structure is applied to water conservancy pipelines in water conservancy projects and is used for constrained lifting of water conservancy pipelines, it is inconvenient to carry out subsequent docking operations of adjacent water conservancy pipelines. In addition, the overall volume of the pipeline lifting structure is large, which makes it inconvenient to carry it remotely for use, which has brought certain adverse effects on actual use, and therefore needs to be improved. Utility Model Content

[0005] The purpose of the present utility model is to provide a pipe lifting structure for water conservancy projects. The present utility model sets a small lifting device for use under the water conservancy pipeline, and can connect multiple adjacent lifting devices through an adaptive connection structure to enhance stability, thereby indirectly enhancing the convenience and practicality of the lifting device during the use of the water conservancy pipeline, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A pipe lifting structure for water conservancy projects includes a supporting base with a battery, an electric cylinder 1 is fixedly installed inside the supporting base, the output end of the electric cylinder 1 is fixedly connected to a support seat, the front and rear sides of the supporting base are provided with connecting slots, the inner walls of the connecting slots are clamped with an adaptive connecting frame, the top of the supporting base is fixedly connected to a rubber supporting pad, the top of the rubber supporting pad is fixedly connected to a magnetic locking seat, the inner wall of the magnetic locking seat is magnetically clamped with a lifting slot plate, short springs are connected between the bottom of the lifting slot plate near its side and the top of the supporting base near its side through damping pads, electric cylinder 2 is fixedly installed on the top of the lifting slot plate, and the output end of the electric cylinder 2 is fixedly installed with an anti-slip clamping plate.

[0008] Furthermore, a non-slip pad is fixedly connected to the bottom of the support seat, and the lower surface of the non-slip pad is coated with a wear-resistant coating.

[0009] Furthermore, a locking groove is provided on the left and right sides of the support base, and an adjustable support frame is clamped on the inner wall of the locking groove.

[0010] Furthermore, the top of the adjustable support frame is an upper stabilizing card plate, the bottom of the upper stabilizing card plate is fixedly connected to a shock-absorbing telescopic rod with a shock-absorbing spring, and the bottom end of the shock-absorbing telescopic rod is fixedly connected to a lower stabilizing support plate.

[0011] Furthermore, both ends of the adaptive connecting frame are connecting fixing plates, and an electric telescopic rod is fixedly connected between the surfaces of the two connecting fixing plates.

[0012] Furthermore, a wear-resistant protective pad is fixedly connected to the inner wall of the lifting trough plate, and the component material of the wear-resistant protective pad is anti-slip rubber.

[0013] Furthermore, a groove is provided on the bottom of the support base near its side surface, an electric cylinder three is fixedly installed on the top of the inner wall of the groove, the output end of the electric cylinder three is fixedly connected to the traveling wheel, and a storage sleeve is fixedly connected to the side surface of the inner wall of the groove, and the inner wall of the storage sleeve is clamped and adapted to the top of the traveling wheel.

[0014] The beneficial effects of the utility model are:

[0015] The utility model discloses that the support base moves to the bottom of the water conservancy pipe, and the water conservancy pipe is placed in the groove of the lifting trough plate. The wear-resistant protective pad is added to play a supporting and anti-skid holding effect. In order to ensure the stability of the supporting and lifting water conservancy pipe project, the electric cylinder can be operated to drive the anti-skid clamping plate to move, and the water conservancy pipe is clamped on the side to prevent it from slipping and maintaining it fixed. The rubber support pads at the bottom of the lifting trough plate can play a certain degree of buffering and unloading effect, and the short springs on both sides assist in supporting the lifting trough plate to ensure the adaptability of the lifting trough plate to the bottom of the water conservancy pipe, and different lifting trough plates can be replaced and used in the magnetic locking seat according to different sizes of water conservancy pipes. Because some water conservancy pipes are installed in a fixed place at a certain height, the electric cylinder can be operated to drive the support base to move downward, and the water conservancy pipe is pushed upward and lifted to a suitable height, thereby realizing the segmented portable water conservancy project pipeline lifting effect;

[0016] In the present invention, the three operations of the electric cylinder can drive the traveling wheels to move downward to support the water conservancy pipe, and drive the water conservancy pipe to move to a suitable position for pipe docking. Since most water conservancy pipes are long, several lifting devices are required to support the bottom. In order to ensure the stability of the lifting support of a single fixed water conservancy pipe, the adjustable support frame can be installed and clamped in the inside of the fixing groove. According to the adaptability of the shock-absorbing telescopic rod, the lower stable support plate can be abutted against the ground for auxiliary support. The two ends of the adaptive connecting frame can be respectively installed in the connecting slots on the support base of the connected water conservancy pipe, and the appropriate length can be electrically adjusted through the electric telescopic rod to achieve the effect of supporting and guiding the water conservancy pipe to abut the pipe port for docking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the specific embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 This is a schematic diagram of the overall structure of a pipe lifting structure for water conservancy projects in the utility model;

[0019] Figure 2 This is a side sectional view of a supporting base in a pipe lifting structure for water conservancy projects of the utility model;

[0020] Figure 3 This is a top view of an adaptive connecting frame in a pipe lifting structure for water conservancy projects according to the utility model;

[0021] Figure 4 This is a front view of an adjustable support frame in a pipe lifting structure for water conservancy projects according to the utility model;

[0022] Figure 5 This is an enlarged view of point A of a pipe lifting structure for water conservancy projects in the utility model;

[0023] Numbers in the figure: 1. Support base; 2. Electric cylinder one; 3. Support seat; 4. Connecting slot; 5. Adaptive connecting frame; 6. Rubber support pad; 7. Magnetic locking seat; 8. Lifting slot plate; 9. Short spring; 10. Electric cylinder two; 11. Anti-slip clamping plate; 12. Anti-slip pad; 13. Fixing slot; 14. Adjustable support frame; 15. Shock-absorbing telescopic rod; 16. Lower stabilizing support plate; 17. Electric telescopic rod; 18. Wear-resistant protective pad; 19. Electric cylinder three; 20. Traveling wheel; 21. Storage sleeve. DETAILED DESCRIPTION

[0024] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0025] Example 1, please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0026] A pipe lifting structure for water conservancy projects includes a supporting base 1 with a battery, an electric cylinder 2 is fixedly installed inside the supporting base 1, and the output end of the electric cylinder 2 is fixedly connected to a support seat 3. The front and rear sides of the supporting base 1 are provided with connecting slots 4, and the inner wall of the connecting slot 4 is clamped with an adaptive connecting frame 5. The top of the supporting base 1 is fixedly connected to a rubber support pad 6, and the top of the rubber support pad 6 is fixedly connected to a magnetic locking seat 7. The inner wall of the magnetic locking seat 7 is magnetically clamped with a lifting slot plate 8. Short springs 9 are connected between the bottom of the lifting slot plate 8 near its side and the top of the supporting base 1 near its side through damping pads. An electric cylinder 2 10 is fixedly installed on the top of the lifting slot plate 8, and an anti-slip clamping plate 11 is fixedly installed on the output end of the electric cylinder 2 10.

[0027] Specifically, such as Figure 1-Figure 5 As shown, the bottom of the support seat 3 is fixedly connected with an anti-skid pad 12, and the lower surface of the anti-skid pad 12 is coated with a wear-resistant coating. The addition of the anti-skid pad 12 plays an anti-skid support role.

[0028] Furthermore, the inner wall of the lifting trough plate 8 is fixedly connected with a wear-resistant protective pad 18, and the component material of the wear-resistant protective pad 18 is anti-slip rubber. The addition of the wear-resistant protective pad 18 can play a supporting and anti-slip lifting effect.

[0029] Specifically, such as Figure 1-Figure 5 As shown, both ends of the adaptive connecting frame 5 are connecting fixing plates, and an electric telescopic rod 17 is fixedly connected between the surfaces of the two connecting fixing plates. The two ends of the adaptive connecting frame 5 are respectively installed in the connecting slots 4 on the supporting base 1 of the connected water conservancy pipeline, and the appropriate length is electrically adjusted through the electric telescopic rod 17.

[0030] Example 2, please refer to Figure 1-Figure 5 This embodiment differs from the first embodiment in that the support base 1 is provided with retaining grooves 13 on both the left and right sides. An adjustable support frame 14 is secured to the inner walls of the retaining grooves 13. The top of the adjustable support frame 14 is an upper stabilizing plate. A shock-absorbing telescopic rod 15 with a shock-absorbing spring is fixedly connected to the bottom of the upper stabilizing plate. The bottom end of the shock-absorbing telescopic rod 15 is fixedly connected to a lower stabilizing support plate 16. When the adjustable support frame 14 is secured within the retaining grooves 13, the adaptive movement of the shock-absorbing telescopic rod 15 allows the lower stabilizing support plate 16 to contact the ground for auxiliary support.

[0031] Furthermore, a groove is provided on the bottom of the supporting base 1 near its side surface, and an electric cylinder 3 19 is fixedly installed on the top of the inner wall of the groove, and the output end of the electric cylinder 3 19 is fixedly connected to the traveling wheel 20, and the side of the inner wall of the groove is fixedly connected to a receiving sleeve 21, and the inner wall of the receiving sleeve 21 and the top of the traveling wheel 20 are clamped and adapted. The electric cylinder 3 19 drives the traveling wheel 20 to move downward to support the water conservancy pipeline, and drives the water conservancy pipeline to move to a suitable position for pipeline docking. Under the action of the receiving sleeve 21, the traveling wheel 20 can be stored and tightened.

[0032] The working principle of the present invention is as follows: when in use, the staff can start the supporting base 1 to move to the bottom of the water conservancy pipe, and place and store the water conservancy pipe in the groove of the lifting trough plate 8. The wear-resistant protective pad 18 is added to play a supporting and anti-slip lifting effect. In order to ensure the stability in the project of supporting and lifting the water conservancy pipe, the electric cylinder 2 10 can be operated to drive the anti-slip clamping plate 11 to move, and the water conservancy pipe is clamped and anti-slip to maintain its fixation on the side. The bottom of the lifting trough plate 8 is provided with a rubber support pad 6, which can play a certain degree of buffering and unloading effect, and with the assistance of the short springs 9 on both sides, the adaptability of the lifting trough plate 8 to the bottom of the water conservancy pipe is guaranteed, and different lifting trough plates 8 can be replaced and used in the magnetic locking seat 7 according to the size and specifications of different water conservancy pipes. Because some water conservancy pipes are installed in a fixed place at a certain height, the electric cylinder 1 2 can be operated to start and drive The support seat 3 moves downward to push the water conservancy pipe upward and lift it to a suitable height. When the pipe mouths of adjacent water conservancy pipes need to be connected, the electric cylinder 3 19 can be operated to drive the traveling wheel 20 to move downward to support the water conservancy pipe, and drive the water conservancy pipe to move to a suitable position for pipe connection. Because most water conservancy pipes are long, several lifting devices are required for downward support. In order to ensure the stability of the single fixed water conservancy pipe support, the adjustable support frame 14 can be installed and clamped in the inside of the fixing groove 13. According to the adaptability of the shock-absorbing telescopic rod 15, the lower stable support plate 16 can be abutted against the ground for auxiliary support. The two ends of the adaptive connecting frame 5 can be respectively installed in the connecting slot 4 on the support base 1 of the connected water conservancy pipe, and the appropriate length can be electrically adjusted through the electric telescopic rod 17, thereby achieving a segmented and portable water conservancy project pipe lifting effect.

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

Claims

1. A pipe lifting structure for a water conservancy project, comprising a supporting base (1) with a battery, characterized in that: An electric cylinder 1 (2) is fixedly installed inside the support base (1), and the output end of the electric cylinder 1 (2) is fixedly connected to the support base (3). The front and rear sides of the support base (1) are both provided with connection slots (4), and the inner wall of the connection slot (4) is clamped with an adaptive connection frame (5). The top of the support base (1) is fixedly connected to a rubber support pad (6), and the top of the rubber support pad (6) is fixedly connected to a magnetic locking seat (7). The inner wall of the magnetic locking seat (7) is magnetically clamped with a lifting slot plate (8), and a short spring (9) is connected between the bottom of the lifting slot plate (8) near its side and the top of the support base (1) near its side through a damping pad. The top of the lifting slot plate (8) is fixedly installed with an electric cylinder 2 (10), and the output end of the electric cylinder 2 (10) is fixedly installed with an anti-slip clamping plate (11).

2. A pipe lifting structure for water conservancy projects according to claim 1, characterized in that: The bottom of the support seat (3) is fixedly connected to an anti-skid pad (12), and the lower surface of the anti-skid pad (12) is coated with a wear-resistant coating.

3. The pipe lifting structure for water conservancy projects according to claim 1, characterized in that: The left and right sides of the support base (1) are both provided with locking grooves (13), and the inner walls of the locking grooves (13) are clamped with adjustable support frames (14).

4. A pipe lifting structure for water conservancy projects according to claim 3, characterized in that: The top of the adjustable support frame (14) is an upper stabilizing card plate, the bottom of the upper stabilizing card plate is fixedly connected to a shock-absorbing telescopic rod (15) with a shock-absorbing spring, and the bottom end of the shock-absorbing telescopic rod (15) is fixedly connected to a lower stabilizing support plate (16).

5. The pipe lifting structure for water conservancy projects according to claim 1, characterized in that: Both ends of the adaptive connecting frame (5) are connecting fixing plates, and an electric telescopic rod (17) is fixedly connected between the surfaces of the two connecting fixing plates.

6. The pipe lifting structure for water conservancy projects according to claim 1, characterized in that: The inner wall of the lifting trough plate (8) is fixedly connected with a wear-resistant protective pad (18), and the component material of the wear-resistant protective pad (18) is anti-slip rubber.

7. The pipe lifting structure for water conservancy projects according to claim 1, characterized in that: A groove is provided on the bottom of the supporting base (1) near the side thereof, and an electric cylinder three (19) is fixedly installed on the top of the inner wall of the groove, and the output end of the electric cylinder three (19) is fixedly connected to the traveling wheel (20), and a receiving sleeve (21) is fixedly connected to the side of the inner wall of the groove, and the inner wall of the receiving sleeve (21) and the top of the traveling wheel (20) are clamped and adapted.

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