Water conservancy pipeline supporting and connecting device for water conservancy project

Abstract

The utility model discloses a water conservancy pipeline supporting and connecting device for a water conservancy project, which belongs to the technical field of water conservancy projects and comprises a base, a supporting arm and a movable table, the supporting arm is fixedly connected to the upper surface of the base, and the movable table is arranged on the side face of the supporting arm. According to the water conservancy pipeline supporting and connecting device for the water conservancy project, by arranging a first threaded column, a first threaded cap and a ground cone, people firstly move the device to the position suitable for the device to use, then a rotating disc is rotated, the first threaded column is driven to rotate, and under cooperation of the first threaded column and the first threaded cap, the first threaded column is driven to rotate; and the first threaded column rotates to drive the ground cone to move downwards, the ground cone is driven to rotate while the first threaded column rotates, so that the ground cone is conveniently fixed to the ground, after the ground cone moves to a designated position, people only need to stop rotating the rotating disc, the purpose of fixing the device is achieved, and the device is prevented from toppling over in the normal operation process.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and more specifically, it relates to a water conservancy pipeline support and connection device for water conservancy projects. Background Technology

[0002] Water conservancy projects are engineering projects built to control and regulate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. They are also called water engineering. Only by building water conservancy projects can water flow be controlled, floods be prevented, and water volume be regulated and distributed. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluice gates, intakes, canals, ferries, rafts, or fishways. When constructing water pipelines in water conservancy projects, the pipelines need supporting and connecting devices to support them.

[0003] However, the existing device lacks a fixing mechanism, which makes it prone to tipping over during the support of the pipeline. At the same time, the existing device lacks an adjustment mechanism, which makes it impossible to adjust the support height as needed during the support of the pipeline. To solve the above problems, we have introduced the following device. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a water conservancy pipeline support and connection device for water conservancy projects, which has the characteristics of easy fixing and easy adjustment of the support height of the pipeline.

[0006] (2) Technical solution

[0007] To achieve the above objectives, this utility model provides a water conservancy pipeline support and connection device for water conservancy projects, including a base, a support arm, and a movable platform. The support arm is fixedly connected to the upper surface of the base, and the movable platform is disposed on the side of the support arm. A positioning mechanism is fixedly connected to the upper surface of the movable platform, and a support plate is fixedly connected to the side of the base. A first threaded cap is threaded through the surface of the support plate, and a first threaded post is threadedly connected inside the first threaded cap. A turntable is fixedly connected to the upper end of the first threaded post, and a ground cone is fixedly connected to the lower end of the first threaded post. There are multiple ground cones arranged in a rectangular pattern on the side of the base. An adjustment mechanism is provided inside the support arm, and the other end of the adjustment mechanism is fixedly connected to the side of the movable platform.

[0008] When using a hydraulic pipeline support and connection device for water conservancy projects according to this technical solution, by setting a first threaded column, a first threaded cap, and a ground cone, people first move the device to a position suitable for its use, and then rotate the turntable, thereby driving the first threaded column to rotate. With the cooperation of the first threaded column and the first threaded cap, the ground cone is driven to move downward. The rotation of the first threaded column drives the ground cone to rotate, thus facilitating the fixing of the ground cone to the ground. After the ground cone moves to the designated position, people only need to stop rotating the turntable, thereby achieving the purpose of fixing the device and preventing the device from tipping over during normal operation.

[0009] Furthermore, the adjustment mechanism includes a transmission chamber located inside the support arm. A first bearing is installed on the surface of the transmission chamber, and a first rotating shaft is installed in the first bearing. A knob is fixedly connected to the upper end of the first rotating shaft, and a second threaded post is fixedly connected to the lower end of the first rotating shaft. A second rotating shaft is fixedly connected to the lower end of the second threaded post. A second bearing is fixedly connected to the inner wall of the transmission chamber, and the lower end of the second rotating shaft is installed in the second bearing. A second threaded cap is threadedly connected to the surface of the second threaded post, and a connecting rod is fixedly connected to the side of the second threaded cap. A movable groove is provided on the surface of the transmission chamber, and the connecting rod passes through the movable groove. The other end of the connecting rod is fixedly connected to the side of the movable platform.

[0010] Furthermore, the positioning mechanism includes a first positioning clamp, which is fixedly connected to the upper surface of the movable platform. A second positioning clamp is provided at the upper end of the first positioning clamp. The first and second positioning clamps are matched. A first limiting block is fixedly connected to the side of the first positioning clamp, and a second limiting block is fixedly connected to the side of the second positioning clamp. A fixing bolt is provided on the surface of the second limiting block. The first and second limiting blocks are fixedly connected by the fixing bolt. There are two sets of each of the first and second limiting blocks, which are respectively arranged on both sides of the first and second positioning clamps.

[0011] Furthermore, a sliding rod is fixedly connected to the side of the support arm, and a sliding sleeve is fixedly connected to the side of the movable platform. The sliding sleeve is slidably connected to the surface of the sliding rod. There are two sets of each sliding rod and sliding sleeve, and they are symmetrically arranged on the side of the movable platform.

[0012] (3) Beneficial effects

[0013] In summary, this utility model has the following beneficial effects:

[0014] 1. A water conservancy pipeline support and connection device for water conservancy projects, by setting a first threaded column, a first threaded cap and a ground cone, firstly, people move the device to a position suitable for its use, then rotate the turntable, thereby driving the first threaded column to rotate. With the cooperation of the first threaded column and the first threaded cap, the ground cone is driven to move downward. The rotation of the first threaded column drives the ground cone to rotate, thus facilitating the ground cone to be fixed on the ground. After the ground cone has moved to the designated position, people only need to stop rotating the turntable, thereby achieving the purpose of fixing the device and preventing the device from tipping over during normal operation;

[0015] 2. This water conservancy pipeline support and connection device for water conservancy projects, by setting a second threaded column, a second threaded cap, and a movable platform, allows adjustment of the support height by simply turning a knob. This rotation of the second threaded column, in conjunction with the second threaded cap, moves the movable platform carrying the positioning mechanism. Once the movable platform reaches the designated position, the knob can be stopped, thus achieving the purpose of adjusting the support height. Simultaneously, the sliding rod and sliding sleeve enable directional movement of the movable platform, preventing jamming during movement and improving the device's practicality.

[0016] 3. This water conservancy pipeline support and connection device for water conservancy projects, by setting a positioning mechanism, when people need to fix the pipeline, they only need to attach the pipeline to the inside of the first positioning clamp, then attach the second positioning clamp to the upper surface of the pipeline, and finally fix the first positioning clamp and the second positioning clamp with fixing bolts, thereby completing the purpose of fixing the pipeline. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model from a frontal sectional view;

[0019] Figure 2 This is a front view of the structure of this utility model;

[0020] Figure 3 This is a three-dimensional enlarged structural diagram of the positioning mechanism in this utility model.

[0021] The labels in the attached diagram are:

[0022] 1. Base; 2. Support arm; 3. Movable platform; 4. Positioning mechanism; 401. First positioning clamp; 402. Second positioning clamp; 403. First limiting block; 404. Second limiting block; 405. Fixing bolt; 5. Support plate; 6. First threaded cap; 7. First threaded post; 8. Turntable; 9. Ground cone; 10. Transmission chamber; 11. First bearing; 12. First rotating shaft; 13. Knob; 14. Second threaded post; 15. Second rotating shaft; 16. Second bearing; 17. Second threaded cap; 18. Connecting rod; 19. Movable groove; 20. Slide rod; 21. Sliding sleeve. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.

[0024] Example:

[0025] The following is in conjunction with the appendix Figure 1-3 The present invention will be described in further detail below.

[0026] Please see Figure 1-3 This utility model provides a technical solution: a water conservancy pipeline support and connection device for water conservancy projects, including a base 1, a support arm 2, and a movable platform 3. The support arm 2 is fixedly connected to the upper surface of the base 1, and the movable platform 3 is disposed on the side of the support arm 2. A positioning mechanism 4 is fixedly connected to the upper surface of the movable platform 3. A support plate 5 is fixedly connected to the side of the base 1. A first threaded cap 6 is threaded through the surface of the support plate 5. A first threaded post 7 is threadedly connected inside the first threaded cap 6. A turntable 8 is fixedly connected to the upper end of the first threaded post 7, and a ground cone 9 is fixedly connected to the lower end of the first threaded post 7. There are multiple ground cones 9, which are arranged in a rectangular shape on the side of the base 1. An adjustment mechanism is provided inside the support arm 2, and the other end of the adjustment mechanism is fixedly connected to the side of the movable platform 3.

[0027] By adopting the above technical solution, a water conservancy pipeline support and connection device for water conservancy projects is provided. By setting a first threaded column 7, a first threaded cap 6, and a ground cone 9, the device is first moved to a suitable position for use. Then, the turntable 8 is rotated, which drives the first threaded column 7 to rotate. With the cooperation of the first threaded column 7 and the first threaded cap 6, the ground cone 9 is moved downward. The rotation of the first threaded column 7 drives the ground cone 9 to rotate, thus facilitating the fixing of the ground cone 9 to the ground. After the ground cone 9 moves to the designated position, people only need to stop rotating the turntable 8 to achieve the purpose of fixing the device and prevent the device from tipping over during normal operation.

[0028] Specifically, the adjustment mechanism includes a transmission chamber 10, which is located inside the support arm 2. A first bearing 11 is installed on the surface of the transmission chamber 10, and a first rotating shaft 12 is installed in the first bearing 11. A knob 13 is fixedly connected to the upper end of the first rotating shaft 12, and a second threaded post 14 is fixedly connected to the lower end of the first rotating shaft 12. A second rotating shaft 15 is fixedly connected to the lower end of the second threaded post 14. A second bearing 16 is fixedly connected to the inner wall of the transmission chamber 10, and the lower end of the second rotating shaft 15 is installed in the second bearing 16. A second threaded cap 17 is threadedly connected to the surface of the second threaded post 14, and a connecting rod 18 is fixedly connected to the side of the second threaded cap 17. A movable groove 19 is opened on the surface of the transmission chamber 10, and the connecting rod 18 is installed in the movable groove 19. The other end of the connecting rod 18 is fixedly connected to the side of the movable platform 3.

[0029] By adopting the above technical solution, this water conservancy pipeline support and connection device for water conservancy projects, by setting a second threaded column 14, a second threaded cap 17, and a movable platform 3, when people need to adjust the support height, they only need to turn the knob 13, thereby driving the second threaded column 14 to rotate. With the cooperation of the second threaded column 14 and the second threaded cap 17, the movable platform 3 carrying the positioning mechanism 4 is moved. When the movable platform 3 moves to the designated position, people only need to stop turning the knob 13, thereby achieving the purpose of adjusting the support height. At the same time, with the cooperation of the sliding rod 20 and the sliding sleeve 21, the movable platform 3 can move in a directional manner, avoiding jamming of the movable platform 3 during movement, thus improving the practicality of the device.

[0030] Specifically, the positioning mechanism 4 includes a first positioning clamp 401, which is fixedly connected to the upper surface of the movable platform 3. A second positioning clamp 402 is provided at the upper end of the first positioning clamp 401. The first positioning clamp 401 and the second positioning clamp 402 are matched. A first limiting block 403 is fixedly connected to the side of the first positioning clamp 401. A second limiting block 404 is fixedly connected to the side of the second positioning clamp 402. A fixing bolt 405 passes through the surface of the second limiting block 404. The first limiting block 403 and the second limiting block 404 are fixedly connected by the fixing bolt 405. There are two sets of the first limiting block 403 and the second limiting block 404, which are respectively arranged on both sides of the first positioning clamp 401 and the second positioning clamp 402.

[0031] By adopting the above technical solution, this water conservancy pipeline support and connection device for water conservancy projects, by setting a positioning mechanism 4, when people need to fix the pipeline, they only need to attach the pipeline to the inside of the first positioning clip 401, then attach the second positioning clip 402 to the upper surface of the pipeline, and finally fix the first positioning clip 401 and the second positioning clip 402 by fixing bolts 405, thereby completing the purpose of fixing the pipeline.

[0032] Specifically, a slide rod 20 is fixedly connected to the side of the support arm 2, and a slide sleeve 21 is fixedly connected to the side of the movable platform 3. The slide sleeve 21 is slidably connected to the surface of the slide rod 20. There are two sets of slide rods 20 and two sets of slide sleeves 21, which are symmetrically arranged on the side of the movable platform 3.

[0033] The working principle of this utility model is as follows: In use, the device is first moved to a suitable position, then the turntable 8 is rotated, causing the first threaded column 7 to rotate. With the cooperation of the first threaded column 7 and the first threaded cap 6, the ground cone 9 moves downwards. Simultaneously, the rotation of the first threaded column 7 drives the ground cone 9 to rotate, thus facilitating its fixation to the ground. Once the ground cone 9 has moved to the designated position, the turntable 8 is stopped, thus achieving the purpose of fixing the device and preventing it from tipping over during normal operation. When the support height needs adjustment, the knob 13 is rotated, causing the second threaded column 14 to rotate. With the help of the threaded cap 17, the movable platform 3 carrying the positioning mechanism 4 is moved. When the movable platform 3 moves to the designated position, people only need to stop turning the knob 13 to adjust the support height. At the same time, with the help of the sliding rod 20 and the sliding sleeve 21, the movable platform 3 can move in a directional manner, avoiding jamming during the movement of the movable platform 3 and improving the practicality of the device. When people need to fix the pipe, they only need to attach the pipe to the inside of the first positioning clamp 401, and then attach the second positioning clamp 402 to the upper surface of the pipe. Finally, the first positioning clamp 401 and the second positioning clamp 402 are fixed by the fixing bolt 405, thus completing the purpose of fixing the pipe.

[0034] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A hydraulic pipeline support and connection device for water conservancy projects, comprising a base (1), a support arm (2), and a movable platform (3), characterized in that: The support arm (2) is fixedly connected to the upper surface of the base (1). The movable platform (3) is set on the side of the support arm (2). A positioning mechanism (4) is fixedly connected to the upper surface of the movable platform (3). A support plate (5) is fixedly connected to the side of the base (1). A first threaded cap (6) is threaded through the surface of the support plate (5). A first threaded post (7) is threaded inside the first threaded cap (6). A turntable (8) is fixedly connected to the upper end of the first threaded post (7). A ground cone (9) is fixedly connected to the lower end of the first threaded post (7). There are multiple ground cones (9), which are arranged in a rectangular shape on the side of the base (1). An adjustment mechanism is set inside the support arm (2), and the other end of the adjustment mechanism is fixedly connected to the side of the movable platform (3).

2. The hydraulic pipeline support and connection device for water conservancy projects according to claim 1, characterized in that: The adjusting mechanism includes a transmission chamber (10), which is located inside the support arm (2). A first bearing (11) passes through the surface of the transmission chamber (10), and a first rotating shaft (12) passes through the first bearing (11). A knob (13) is fixedly connected to the upper end of the first rotating shaft (12), and a second threaded post (14) is fixedly connected to the lower end of the first rotating shaft (12). A second rotating shaft (15) is fixedly connected to the lower end of the second threaded post (14). 10) A second bearing (16) is fixedly connected to the inner wall. The lower end of the second rotating shaft (15) passes through the second bearing (16). A second threaded cap (17) is threadedly connected to the surface of the second threaded column (14). A connecting rod (18) is fixedly connected to the side of the second threaded cap (17). A movable groove (19) is opened on the surface of the transmission chamber (10). The connecting rod (18) passes through the movable groove (19). The other end of the connecting rod (18) is fixedly connected to the side of the movable platform (3).

3. A hydraulic pipeline support and connection device for water conservancy projects according to claim 1, characterized in that: The positioning mechanism (4) includes a first positioning clamp (401), which is fixedly connected to the upper surface of the movable platform (3). A second positioning clamp (402) is provided at the upper end of the first positioning clamp (401). The first positioning clamp (401) and the second positioning clamp (402) are matched. A first limiting block (403) is fixedly connected to the side of the first positioning clamp (401). A second limiting block (404) is fixedly connected to the side of the second positioning clamp (402). A fixing bolt (405) is provided on the surface of the second limiting block (404). The first limiting block (403) and the second limiting block (404) are fixedly connected by the fixing bolt (405). There are two sets of the first limiting block (403) and the second limiting block (404), which are respectively arranged on both sides of the first positioning clamp (401) and the second positioning clamp (402).

4. A hydraulic pipeline support and connection device for water conservancy projects according to claim 1, characterized in that: The support arm (2) is fixedly connected to a slide rod (20) on its side, and the movable platform (3) is fixedly connected to a slide sleeve (21) on its side. The slide sleeve (21) is slidably connected to the surface of the slide rod (20). There are two sets of slide rods (20) and slide sleeves (21) respectively, and they are symmetrically arranged on the side of the movable platform (3).

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