Pipeline support frame for hydraulic engineering

Abstract

This utility model discloses a pipe support frame for water conservancy projects, including a base plate with several casters below it, a controller at one end of the base plate, a cylinder above the base plate, a support plate above the cylinder, a first clamping device at one end of the support plate, a second clamping device symmetrically arranged on the side of the first clamping device, a third clamping device symmetrically arranged above the second clamping device, and a fourth clamping device symmetrically arranged above the first clamping device. The first, second, third, and fourth clamping devices have the same structure. The first clamping device includes a movable plate with a movable groove on its surface. A movable block is movably connected inside the movable groove. A semi-circular clamping plate is provided above the movable block. A first spring is provided between the movable block and the movable plate. A threaded hole is provided at the end of the movable plate away from the first spring, and a first threaded post is provided inside the threaded hole. This utility model supports and clamps pipes of different sizes during use.

Description

Technical Field

[0001] This utility model relates to the field of pipe support frames, and in particular to a pipe support frame for water conservancy projects. Background Technology

[0002] Traditional pipe support frames used in water conservancy and hydropower construction are mainly used to support and position pipes during the installation of water pipes and electrical conduits. With the development of modern society, the requirements for water conservancy and hydropower operations have become increasingly stringent, with safety as the primary principle. Therefore, more auxiliary tools are used when installing pipes. Since the height of pipe installation locations varies, pipe support frames are needed to support the pipes and facilitate installation.

[0003] The clamping devices on existing pipe supports are all in fixed positions and cannot be adjusted, which means that pipe supports cannot support and fix pipes of different sizes and have a limited range of applications. Utility Model Content

[0004] The purpose of this utility model is to provide a pipe support frame for water conservancy projects to solve the problem that existing pipe support frames cannot support and fix pipes of different sizes.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: A pipe support frame for water conservancy projects includes a base plate, several casters are provided below the base plate, a controller is provided at one end of the top of the base plate, a cylinder is provided above the base plate, a support plate is provided above the cylinder, a first clamping device is provided at one end of the top of the support plate, a second clamping device is symmetrically provided on the side of the first clamping device, a third clamping device is symmetrically provided above the second clamping device, and a fourth clamping device is symmetrically provided above the first clamping device. The first, second, third, and fourth clamping devices have the same structure. The first clamping device includes a movable plate, and a movable groove is provided on the surface of the movable plate, the interior of which is movable. A movable block is connected to the first clamping device. A semi-circular clamping plate is provided above the movable block. A first spring is provided between the movable block and the movable plate. A threaded hole is provided at the end of the movable plate away from the first spring. A first threaded post is provided inside the threaded hole. A rotating post is provided on the side of the first threaded post. A first adjusting device is provided between the fourth clamping device and the first clamping device. A second adjusting device is provided between the third clamping device and the second clamping device. The first adjusting device and the second adjusting device have the same structure. The first adjusting device includes a first connecting plate. A connecting hole is provided through the upper surface of the first connecting plate. A second connecting plate is symmetrically provided below the first connecting plate. A lifting device is provided between the first connecting plate and the second connecting plate.

[0006] Furthermore, the lifting device includes a second spring, the side of which is provided with a second threaded post, and the upper end of the second threaded post is movably connected with a nut.

[0007] Furthermore, the second springs are all fixedly connected to the first connecting plate and the second connecting plate, the second threaded post is all fixedly connected to the second connecting plate, the nuts are all located above the first connecting plate and are movably connected to it, the second threaded post is located inside the connecting hole and is movably connected to it, and the second springs are all located at the end of the first connecting plate away from the threaded hole.

[0008] Furthermore, the first connecting plate is fixedly connected to the third clamping device and the fourth clamping device respectively, and the second connecting plate is fixedly connected to the first clamping device and the second clamping device respectively. Both the first connecting plate and the second connecting plate are located on the side of the threaded hole.

[0009] Furthermore, the second clamping device is fixedly connected to the support plate.

[0010] Furthermore, the movable block is movably connected to the movable slot, the first spring is located inside the movable slot, and the first spring is fixedly connected to the movable block and the movable slot.

[0011] Furthermore, the threaded hole matches the first threaded post, which is located on the side of the moving block and the two are movably connected.

[0012] Furthermore, when the moving block contacts the threaded hole, the semi-circular clamping plate does not contact the second spring.

[0013] Beneficial effects: This utility model is reasonably designed and has the following beneficial effects:

[0014] The controller operates the cylinder in conjunction with the support plate to adjust the positions of the first and second clamping devices. Then, the nuts on the lifting devices of the two adjusting devices are rotated. Depending on the pipe size, the nuts can be rotated upwards or downwards to adjust the height of the third and fourth clamping devices. The length of the first threaded post inside the moving groove can be adjusted by the threaded hole on the side of the four clamping devices. In conjunction with the first spring, the horizontal position of the semi-circular clamping plate on the four clamping devices can be further adjusted. This allows for the clamping of pipes of different sizes, making the pipe support frame adaptable to different pipe sizes and improving its applicability. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2This is the front view of the present utility model;

[0017] Figure 3 This is a right view of the present invention;

[0018] Figure 4 This is an exploded view of the first clamping device of this utility model;

[0019] Figure 5 This is an exploded view of the first adjusting device of this utility model.

[0020] In the diagram: 1-base plate, 2-caster wheel, 3-controller, 4-cylinder, 5-support plate, 6-first clamping device, 7-second clamping device, 8-third clamping device, 9-fourth clamping device, 10-first adjusting device, 11-second adjusting device;

[0021] 61-Moving plate, 62-Moving groove, 63-Moving block, 64-Semi-circular clamping plate, 65-First spring, 66-Threaded hole, 67-First threaded post, 68-Rotating post, 101-First connecting plate, 102-Second connecting plate, 103-Connecting hole, 104-Lifting device, 1041-Second spring, 1042-Second thread, 1043-Nut. 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] Combination Figures 1 to 5The illustrated pipe support frame for hydraulic engineering includes a base plate 1, with several casters 2 below the base plate 1, a controller 3 at one end of the top of the base plate 1, a cylinder 4 above the base plate 1, a support plate 5 above the cylinder 4, a first clamping device 6 at one end of the top of the support plate 5, second clamping devices 7 symmetrically arranged on the side of the first clamping device 6, a third clamping device 8 symmetrically arranged above the second clamping device 7, and a fourth clamping device 9 symmetrically arranged above the first clamping device 6. The first clamping device 6, second clamping device 7, third clamping device 8, and fourth clamping device 9 have the same structure. The first clamping device 6 includes a movable plate 61, a movable groove 62 on the surface of the movable plate 61, a movable block 63 movably connected inside the movable groove 62, and a semi-circular clamping plate above the movable block 63. 64. A first spring 65 is provided between the moving block 63 and the moving plate 61. A threaded hole 66 is provided at the end of the moving plate 61 away from the first spring 65. A first threaded post 67 is provided inside the threaded hole 66. A rotating post 68 is provided on the side of the first threaded post 67. A first adjusting device 10 is provided between the fourth clamping device 9 and the first clamping device 6. A second adjusting device 11 is provided between the third clamping device 8 and the second clamping device 7. The first adjusting device 10 and the second adjusting device 11 have the same structure. The first adjusting device 10 includes a first connecting plate 101. A connecting hole 103 is provided through the upper surface of the first connecting plate 101. A second connecting plate 102 is symmetrically provided below the first connecting plate 101. A lifting device 104 is provided between the first connecting plate 101 and the second connecting plate 102.

[0024] The lifting device 104 includes a second spring 1041, a second threaded post 1042 on the side of the second spring 1041, and a nut 1043 movably connected to the upper end of the second threaded post 1042. The second spring 1041 is fixedly connected to the first connecting plate 101 and the second connecting plate 102, the second threaded post 1042 is fixedly connected to the second connecting plate 102, the nut 1043 is located above the first connecting plate 101 and is movably connected to it, the second threaded post 1042 is located inside the connecting hole 103 and is movably connected to it, and the second spring 1041 is located at the end of the first connecting plate 101 away from the threaded hole 66. The lifting device 104, together with two adjusting devices, can adjust the height of the third clamping device and the fourth clamping device, so that pipes of different sizes can be clamped.

[0025] The first connecting plate 101 is fixedly connected to the third clamping device 8 and the fourth clamping device 9 respectively, and the second connecting plate 102 is fixedly connected to the first clamping device 6 and the second clamping device 7 respectively. Both the first connecting plate 101 and the second connecting plate 102 are located on the side of the threaded hole 66. The second clamping device 7 is fixedly connected to the support plate 5. The moving block 63 is movably connected to the moving groove 62. The first spring 65 is located inside the moving groove 62 and is fixedly connected to the moving block 63 and the moving groove 62. The threaded hole 66 matches the first threaded post 67. The first threaded post 67 is located on the side of the moving block 63 and the two are movably connected. When the moving block 63 contacts the threaded hole 66, the semi-circular clamping plate 64 does not contact the second spring 1041.

[0026] Working Principle: In practical application, this utility model first adjusts the height of the four clamping devices according to the pipe size. During adjustment, the controller 3 operates the cylinder 4 in conjunction with the support plate 5 to adjust the position of the first clamping device 6 and the second clamping device 7. Then, the nuts 1043 on the lifting devices 104 of the two adjusting devices are rotated. Depending on the pipe size, the nuts can be rotated upwards or downwards to adjust the height of the third clamping device 8 and the fourth clamping device 9. Then, the length of the first threaded post 67 on the side of the four clamping devices can be adjusted inside the moving groove 62 by cooperating with the threaded hole 66. In addition, the horizontal position of the semi-circular clamping plate 64 on the four clamping devices can be further adjusted by cooperating with the first spring 65. This can fully realize the clamping of pipes of different sizes. The cylinder in this utility model is existing technology, and the connection method between the cylinder and the controller is also existing technology and will not be described in detail.

[0027] This invention is not limited to the details of the exemplary embodiments described above, and 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, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pipe support frame for water conservancy projects, characterized in that: The system includes a base plate (1), with several casters (2) below the base plate (1), a controller (3) at one end of the top of the base plate (1), a cylinder (4) above the base plate (1), a support plate (5) above the cylinder (4), a first clamping device (6) at one end of the top of the support plate (5), a second clamping device (7) symmetrically arranged on the side of the first clamping device (6), a third clamping device (8) symmetrically arranged above the second clamping device (7), and a fourth clamping device (9) symmetrically arranged above the first clamping device (6). The first clamping device (6), the second clamping device (7), the third clamping device (8), and the fourth clamping device (9) have the same structure. The first clamping device (6) includes a moving plate (61), a moving groove (62) on the surface of the moving plate (61), a moving block (63) movably connected inside the moving groove (62), and a semi-circular clamping plate (64) above the moving block (63). A first spring (65) is provided between the block (63) and the movable plate (61). A threaded hole (66) is provided at the end of the movable plate (61) away from the first spring (65). A first threaded post (67) is provided inside the threaded hole (66). A rotating post (68) is provided on the side of the first threaded post (67). A first adjusting device (10) is provided between the fourth clamping device (9) and the first clamping device (6). A second adjusting device (11) is provided between the third clamping device (8) and the second clamping device (7). The first adjusting device (10) and the second adjusting device (11) have the same structure. The first adjusting device (10) includes a first connecting plate (101). A connecting hole (103) is provided through the upper surface of the first connecting plate (101). A second connecting plate (102) is symmetrically provided below the first connecting plate (101). A lifting device (104) is provided between the first connecting plate (101) and the second connecting plate (102).

2. The pipe support frame for water conservancy projects according to claim 1, characterized in that: The lifting device (104) includes a second spring (1041), a second threaded post (1042) is provided on the side of the second spring (1041), and a nut (1043) is movably connected to the upper end of the second threaded post (1042).

3. A pipe support frame for water conservancy projects according to claim 2, characterized in that: The second spring (1041) is fixedly connected to the first connecting plate (101) and the second connecting plate (102), the second threaded post (1042) is fixedly connected to the second connecting plate (102), the nut (1043) is located above the first connecting plate (101) and the two are movably connected, the second threaded post (1042) is located inside the connecting hole (103) and the two are movably connected, and the second spring (1041) is located at the end of the first connecting plate (101) away from the threaded hole (66).

4. A pipe support frame for water conservancy projects according to claim 1, characterized in that: The first connecting plate (101) is fixedly connected to the third clamping device (8) and the fourth clamping device (9) respectively, and the second connecting plate (102) is fixedly connected to the first clamping device (6) and the second clamping device (7) respectively. The first connecting plate (101) and the second connecting plate (102) are both located on the side of the threaded hole (66).

5. A pipe support frame for water conservancy projects according to claim 1, characterized in that: The second clamping device (7) is fixedly connected to the support plate (5).

6. A pipe support frame for water conservancy projects according to claim 1, characterized in that: The movable block (63) is movably connected to the movable groove (62), the first spring (65) is located inside the movable groove (62), and the first spring (65) is fixedly connected to the movable block (63) and the movable groove (62).

7. A pipe support frame for water conservancy projects according to claim 1, characterized in that: The threaded hole (66) matches the first threaded post (67), which is located on the side of the movable block (63) and the two are movably connected.

8. A pipe support frame for water conservancy projects according to claim 2, characterized in that: When the moving block (63) contacts the threaded hole (66), the semi-circular clamping plate (64) does not contact the second spring (1041).

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