Water conservancy pipeline supporting device

Abstract

The utility model discloses a water conservancy pipeline supporting device which comprises a supporting table, a height adjusting assembly is arranged above the supporting table, the height adjusting assembly comprises a lifting base and a lifting table, the lifting base is fixedly connected with the supporting table, an inner cavity is formed in the lifting base, the lifting table is arranged above the lifting base, and the lifting table is fixedly connected with the supporting table. A lifting table is arranged in the lifting base, the lower end of the lifting table extends into an inner cavity of the lifting base, a threaded cavity is formed in the lifting table, a threaded rod is installed in the threaded cavity of the lifting table in a threaded mode, the lower end of the threaded rod extends to the position below the lifting table and is rotationally connected with the supporting table, and a supporting plate is fixedly installed above the lifting table. According to the supporting device for the water conservancy pipeline, the supporting height adjusting capacity can be conveniently carried out according to the installation requirement of the water conservancy pipeline, practicability is improved, and therefore the problem that when the water conservancy pipeline is supported, the supporting height is inconvenient to adjust according to the installation requirement of the water conservancy pipeline is solved.

Description

Technical Field

[0001] This utility model relates to the field of support device technology, specifically a hydraulic pipeline support device. Background Technology

[0002] Water conservancy pipelines are pipeline systems used to transport water resources in water conservancy projects. They are widely used in irrigation, water supply, drainage, power generation and other fields. They are usually made of materials such as metal and plastic. Different diameters and wall thicknesses are designed according to the engineering requirements. Pipelines need to withstand internal water pressure, external loads and environmental corrosion. Support devices are key components to ensure the safe operation of the pipeline system, distribute the weight of the pipeline and the weight of the transported medium, and prevent the pipeline from sinking and deforming.

[0003] For example, the authorized patent with announcement number CN218377993U (a water conservancy pipeline support device) includes a water conservancy pipeline, a support base plate, a support seat, a support seat lower plate, a positioning sleeve, a positioning bracket, a positioning bracket upper sleeve, a threaded telescopic rod, and a limiting connecting strip. The lower surface of the support seat is in contact with the upper surface of the support base plate. The lower part of the support seat has a support seat lower plate, and the upper part of the support base plate has a strip-shaped groove. The support seat lower plate is adapted to the strip-shaped groove and is inserted into the strip-shaped groove. The support seat lower plate slides in the strip-shaped groove. The upper part of the support seat has a support seat arc groove. The side of the water conservancy pipeline is adapted to the support seat arc groove and is in contact with the support seat arc groove. The support seats are symmetrically arranged on both sides of the water conservancy pipeline. The side of the limiting connecting strip is in contact with the support base plate and has an L-shaped insert plate on the side.

[0004] While the aforementioned existing technologies can support water pipelines, they lack height adjustment capabilities. Consequently, when supporting water pipelines, it is inconvenient to adjust the support height according to the installation requirements of the water pipelines, reducing the practicality of the device. Therefore, there is an urgent market need to develop a water pipeline support device to help people solve the existing problems. Utility Model Content

[0005] The purpose of this utility model is to provide a water conservancy pipeline support device to solve the problem mentioned in the background art that it is inconvenient to adjust the support height according to the installation requirements of the water conservancy pipeline when supporting it.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water conservancy pipeline support device, including a support platform, a height adjustment component is provided above the support platform, the height adjustment component includes a lifting seat and a lifting platform, the lifting seat is fixedly connected to the support platform, the lifting seat has an internal cavity, the lifting platform is located above the lifting seat, and the lower end of the lifting platform extends into the internal cavity of the lifting seat, the lifting platform has a threaded cavity, a threaded rod is threadedly installed inside the threaded cavity of the lifting platform, the lower end of the threaded rod extends to the lower part of the lifting platform and is rotatably connected to the support platform, a support plate is fixedly installed above the lifting platform, an arc-shaped groove is provided on the upper surface of the support plate, and a rubber pad is fixedly installed inside the arc-shaped groove of the support plate.

[0007] Preferably, a second gear is fixedly installed below the outer side of the threaded rod, a first gear is meshed on one side of the second gear, a drive shaft is fixedly installed on one side of the first gear, one end of the drive shaft is rotatably connected to the lifting seat and extends to the outside of the lifting seat, and a handwheel is fixedly installed on the end of the drive shaft away from the first gear.

[0008] Preferably, positioning components are provided on both sides of the front and rear ends of the lifting seat. The positioning components include a fixing plate and a fixing upright plate. The fixing plate is disposed on one side of the fixing upright plate, the upper end of the fixing plate is fixedly connected to the lifting platform, and the fixing upright plate is fixedly connected to the lifting seat.

[0009] Preferably, the fixed plate has a fixing slot inside, and a bolt is provided on one side of the fixed plate. The screw end of the bolt passes through the fixing slot and slides through the fixed plate. A nut is threadedly installed on the outer side of the screw end of the bolt along one side of the fixed plate.

[0010] Preferably, multiple stabilizing components are provided at both the front and rear ends below the support platform. Each stabilizing component includes an upper plate, a lower plate, and a pad. The upper plate is fixedly connected to the support platform, the lower plate is located below the upper plate, and the pad is fixedly installed below the lower plate.

[0011] Preferably, the upper plate has an inner groove, the upper end of the lower plate extends into the inner groove, the lower plate has a stabilizing slot, the front end of the upper plate is provided with a bolt two, the screw end of the bolt two slides through the upper plate and the lower plate, and the outer side of the screw end of the bolt two is threaded with a nut two along the rear end of the upper plate.

[0012] Preferably, limiting strips are provided on both sides of the front and rear ends of the upper plate, and the limiting strips (16) are fixedly connected to the lower plate (702).

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) The utility model, through the setting of the height adjustment component, the structure of the lifting seat and the lifting platform inside the height adjustment component with the threaded rod, allows the support height to be flexibly adjusted according to the installation requirements of the water conservancy pipeline. The operator can drive the lifting platform to move vertically in the inner cavity by rotating the threaded rod, thereby adjusting the height and slope of the support plate, ensuring stable support for the pipeline, and increasing practicality.

[0015] (2) This utility model, through the setting of the positioning component, the cooperation between the fixing plate and the fixing plate inside the positioning component, and the tightening effect of bolt one and nut one, ensures the stability of the lifting platform after height adjustment, can fix the position of the lifting platform, and increases the stability of the support for the water conservancy pipeline.

[0016] (3) The present invention enhances the contact stability between the support platform and the ground by setting a stabilizing component, which includes an upper plate, a lower plate and a pad. The cooperation between the inner groove and the stabilizing slot allows the lower plate to adjust its position within a certain range to adapt to uneven ground, thereby improving the stability of the support. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of a water conservancy pipeline support device according to the present invention;

[0018] Figure 2 This is a side sectional view of the lifting seat and lifting platform of this utility model;

[0019] Figure 3 This is a schematic diagram of the positioning component of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the stabilizing component of this utility model.

[0021] In the diagram: 1. Support platform; 2. Lifting seat; 201. Inner cavity; 3. Lifting platform; 301. Threaded cavity; 4. Support plate; 5. Rubber pad; 6. Positioning assembly; 601. Fixing plate; 602. Fixing upright plate; 6021. Fixing slot; 7. Stabilizing assembly; 701. Upper plate; 7011. Inner groove; 702. Lower plate; 7021. Stabilizing slot; 703. Pad plate; 8. Handwheel; 9. Drive shaft; 10. Gear 1; 11. Gear 2; 12. Threaded rod; 13. Bolt 1; 14. Nut 1; 15. Bolt 2; 16. Limiting strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1-4 An embodiment of this utility model provides a water conservancy pipeline support device, including a support platform 1. A height adjustment component is provided above the support platform 1. The height adjustment component includes a lifting seat 2 and a lifting platform 3. The lifting seat 2 is fixedly connected to the support platform 1. The lifting seat 2 has an inner cavity 201. The lifting platform 3 is located above the lifting seat 2, and the lower end of the lifting platform 3 extends into the inner cavity 201 of the lifting seat 2. The lifting platform 3 has a threaded cavity 301 inside. A threaded rod 12 is threadedly installed inside the threaded cavity 301 of the lifting platform 3. The lower end of the threaded rod 12 extends to the lower part of the lifting platform 3 and is rotatably connected to the support platform 1. A support plate 4 is fixedly installed above the lifting platform 3. An arc-shaped groove is provided on the upper surface of the support plate 4. A rubber pad 5 is fixedly installed inside the arc-shaped groove of the support plate 4.

[0024] The threaded rod 12 and the lifting platform 3 are connected by a threaded joint structure. The height of the lifting platform 3 can be adjusted by rotating the threaded rod 12, thereby driving the support plate 4 to rise and fall synchronously. This allows construction personnel to quickly adjust the pipe support height according to the on-site installation requirements, avoiding uneven stress caused by uneven foundation or installation errors. Furthermore, the arc-shaped groove and rubber pad 5 set on the support plate 4 further enhance the stability of the pipe, reduce vibration and friction damage, and increase practicality.

[0025] Please see Figure 2 A second gear 11 is fixedly installed on the lower outer side of the threaded rod 12. A first gear 10 is meshed on one side of the second gear 11. A drive shaft 9 is fixedly installed on one side of the first gear 10. One end of the drive shaft 9 is rotatably connected to the lifting seat 2 and extends to the outside of the lifting seat 2. A handwheel 8 is fixedly installed on the end of the drive shaft 9 away from the first gear 10.

[0026] When adjusting the height of the support plate 4, turn the handwheel 8. Through the meshing transmission of gear 2 11 and gear 1 10, the rotational force of the handwheel 8 is transmitted to the threaded rod 12, thereby realizing height adjustment, reducing the difficulty of operation and increasing practicality.

[0027] Please see Figure 1 and Figure 3 Positioning components 6 are provided on both the front and rear sides of the lifting seat 2. The positioning components 6 include a fixing plate 601 and a fixing plate 602. The fixing plate 601 is located on one side of the fixing plate 602. The upper end of the fixing plate 601 is fixedly connected to the lifting platform 3. The fixing plate 602 is fixedly connected to the lifting seat 2. The fixing plate 602 has a fixing slot 6021 inside. A bolt 13 is provided on one side of the fixing plate 602. The screw end of the bolt 13 passes through the fixing slot 6021, penetrates the fixing plate 602, and slides through the fixing plate 601. A nut 14 is threaded on the outer side of the screw end of the bolt 13 along one side of the fixing plate 601.

[0028] The positioning component 6, through the cooperation of the fixed plate 601 and the fixed upright plate 602, and the fastening effect of bolts 13 and nuts 14, ensures the stability of the lifting platform 3 after height adjustment. The design of the fixed slot 6021 allows the fixed plate 601 to slide along the fixed upright plate 602 during the lifting process. At the same time, the position of the lifting platform 3 can be fixed by the locking of bolts 13 and nuts 14, which increases the stability of the hydraulic pipeline support.

[0029] Please see Figure 1 and Figure 4 Multiple stabilizing components 7 are provided at the front and rear ends below the support platform 1. The stabilizing components 7 include an upper plate 701, a lower plate 702, and a pad 703. The upper plate 701 is fixedly connected to the support platform 1. The lower plate 702 is located below the upper plate 701. The pad 703 is fixedly installed below the lower plate 702. The upper plate 701 has an inner groove 7011. The upper end of the lower plate 702 extends into the inner groove 7011. The lower plate 702 has a stabilizing slot 7021. The front end of the upper plate 701 is provided with a bolt 2 15. The screw end of the bolt 2 15 slides through the upper plate 701 and the lower plate 702. The screw end of the bolt 2 15 passes through the stabilizing slot 7021 of the lower plate 702. The outer side of the screw end of the bolt 2 15 is threaded with a nut 2 along the rear end of the upper plate 701.

[0030] The stabilizing component 7, through the structural arrangement of the upper plate 701, lower plate 702, and pad 703, enhances the contact stability between the support platform 1 and the ground. The cooperation of the inner groove 7011 and the stabilizing slot 7021 allows the lower plate 702 to adjust its position within a certain range to adapt to uneven ground. The locking function of bolt 2 15 and nut 2 ensures the stability of the support platform 1. The pad 703 increases the contact area with the ground, disperses the support pressure, and improves the stability of the support.

[0031] Please see Figure 4 Limiting strips 16 are provided on both the front and rear sides of the upper plate 701. The limiting strips 16 are in contact with the upper plate 701 and are fixedly connected to the lower plate 702.

[0032] The setting of the limiting strip 16 enhances the stability between the upper plate 701 and the lower plate 702, and improves practicality.

[0033] Working principle: During use, rotating the handwheel 8 drives the threaded rod 12 to rotate through the meshing transmission of gear 10 and gear 2 11. The threaded engagement between the threaded rod and the lifting platform 3 enables the height adjustment of the lifting platform 3, thereby driving the support plate 4 to rise and fall synchronously. This allows construction personnel to adjust the pipe support height according to the on-site installation requirements. During the adjustment of the lifting platform 3, the fixing plate 601 of the positioning component 6 slides along the fixing slot 6021 of the fixing plate 602. After adjustment, the lifting platform 3 is locked in place by bolt 13 and nut 14. The support platform 1 is nested with the upper plate 701 and lower plate 702 of the stabilizing component 7. The sliding structure of the inner groove 7011 and the stabilizing slot 7021 adapts to uneven ground. The support platform 1 is secured by bolt 2 15 and nut 2. The pad 703 increases the contact area with the ground to disperse pressure, facilitating stable support for the water conservancy pipeline.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A hydraulic pipeline support device, comprising a support platform (1), characterized in that: A height adjustment component is provided above the support platform (1). The height adjustment component includes a lifting seat (2) and a lifting platform (3). The lifting seat (2) is fixedly connected to the support platform (1). The lifting seat (2) has an inner cavity (201). The lifting platform (3) is located above the lifting seat (2), and the lower end of the lifting platform (3) extends into the inner cavity (201) of the lifting seat (2). The lifting platform (3) has a threaded cavity (301). A threaded rod (12) is threaded inside the threaded cavity (301) of the lifting platform (3). The lower end of the threaded rod (12) extends to the lower part of the lifting platform (3) and is rotatably connected to the support platform (1). A support plate (4) is fixedly installed above the lifting platform (3). An arc-shaped groove is provided on the upper surface of the support plate (4). A rubber pad (5) is fixedly installed inside the arc-shaped groove of the support plate (4).

2. The hydraulic pipeline support device according to claim 1, characterized in that: Gear 2 (11) is fixedly installed below the outer side of the threaded rod (12). Gear 1 (10) is meshed on one side of Gear 2 (11). A drive shaft (9) is fixedly installed on one side of Gear 1 (10). One end of the drive shaft (9) is rotatably connected to the lifting seat (2) and extends to the outside of the lifting seat (2). A handwheel (8) is fixedly installed at the end of the drive shaft (9) away from Gear 1 (10).

3. A hydraulic pipeline support device according to claim 1, characterized in that: Positioning components (6) are provided on both the front and rear sides of the lifting seat (2). The positioning components (6) include a fixing plate (601) and a fixing plate (602). The fixing plate (601) is located on one side of the fixing plate (602). The upper end of the fixing plate (601) is fixedly connected to the lifting platform (3). The fixing plate (602) is fixedly connected to the lifting seat (2).

4. A hydraulic pipeline support device according to claim 3, characterized in that: The fixed plate (602) has a fixed slot (6021) inside. A bolt (13) is provided on one side of the fixed plate (602). The screw end of the bolt (13) passes through the fixed plate (602) through the fixed slot (6021) and slides through the fixed plate (601). A nut (14) is threaded on the outer side of the screw end of the bolt (13) along one side of the fixed plate (601).

5. A hydraulic pipeline support device according to claim 1, characterized in that: Multiple stabilizing components (7) are provided at the front and rear ends below the support platform (1). Each stabilizing component (7) includes an upper plate (701), a lower plate (702), and a pad (703). The upper plate (701) is fixedly connected to the support platform (1), the lower plate (702) is located below the upper plate (701), and the pad (703) is fixedly installed below the lower plate (702).

6. A hydraulic pipeline support device according to claim 5, characterized in that: The upper plate (701) has an inner groove (7011) inside, the upper end of the lower plate (702) extends into the inner groove (7011), the lower plate (702) has a stabilizing slot (7021) inside, the front end of the upper plate (701) is provided with a bolt two (15), the screw end of the bolt two (15) slides through the upper plate (701) and the lower plate (702), and a nut two is installed on the outer side of the screw end of the bolt two (15) along the rear end thread of the upper plate (701).

7. A hydraulic pipeline support device according to claim 6, characterized in that: Limiting strips (16) are provided on both the front and rear sides of the upper plate (701), and the limiting strips (16) are fixedly connected to the lower plate (702).

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