Stable base for laying municipal pipelines

Abstract

The utility model discloses a stable base for laying municipal pipelines, which comprises a base, a stable adjusting mechanism is arranged at the top of the base, and the stable adjusting mechanism comprises two fixing plates which are symmetrically and movably connected to the top of the base; the lifting assembly is arranged at the top of the base and used for driving the two fixing plates to move up and down; the clamping assembly is arranged on the side, close to the middle of the base, of the fixing plate and used for stably clamping the pipeline; the rotating assembly is arranged on the other side of the fixing plate and used for driving the clamping assembly to rotate, the two clamping plates are driven by a movable rod to move oppositely to clamp pipelines of different sizes, and a straight gear and a rotating rod are driven by a half gear to rotate, so that the clamping plates can adapt to laying of drainage pipelines of different angles; the threaded rod is fixed through the fastening bolt, so that the fixing plate can move to a proper height, the height of the drainage pipeline is adjusted, and butt joint of the two drainage pipelines is facilitated.

Description

Technical Field

[0001] The present application relates to the field of municipal pipeline construction, and in particular to a stable foundation for laying municipal pipelines. Background Art

[0002] Drainage pipes are a system composed of pipes and their ancillary facilities that collect and discharge sewage, wastewater and rainwater. They are mainly responsible for the drainage of rainwater, sewage and farmland irrigation and drainage. They are used in municipal projects, water treatment plants, sewage treatment plants and landfills. When laying drainage pipes, a base is required to limit the position of the pipes to ensure their stability during laying.

[0003] However, in the process of implementing relevant technical solutions, at least the following technical problems were found: the stable base is generally fixed in the drainage trough, and the top is an arc-shaped base used to limit the drainage pipe. When laying the drainage pipe, it is necessary to clamp the pipes of different heights and routing angles, and it is also necessary to align the two sections of the pipe with each other. If the stable base cannot adjust the position, it will affect the installation and docking efficiency of the pipe, thereby affecting the laying effect of the drainage pipe. Utility Model Content

[0004] The present application solves the problem in the prior art that the stable base cannot change the position of the drainage pipe by providing a stable base for laying municipal pipes, thereby achieving adjustment of the position and angle of the drainage pipe.

[0005] The present application provides a stable base for laying municipal pipelines, including a base, a stable adjustment mechanism is arranged on the top of the base, and the stable adjustment mechanism includes: two fixed plates, which are symmetrically and movably connected to the top of the base; a lifting assembly, which is arranged on the top of the base and is used to drive the two fixed plates to move up and down; a clamping assembly, which is arranged on one side of the fixed plate close to the middle of the base and is used to stably clamp the pipeline; and a rotating assembly, which is arranged on the other side of the fixed plate and is used to drive the clamping assembly to rotate.

[0006] Furthermore, the lifting assembly includes: a T-shaped seat installed on the base; two threaded rods, respectively fixed at the bottom of the two fixed plates, and the bottom ends of the two threaded rods respectively pass through the two sides of the T-shaped seat; two fastening bolts, symmetrically arranged at the top and bottom of the T-shaped seat, and the two fastening bolts are sleeved and threadedly connected to the outside of the threaded rods.

[0007] Furthermore, the clamping assembly includes a rotating rod, which is rotatably connected to one side of the fixed plate close to the middle of the base, a connecting plate is fixedly provided at one end of the rotating rod, a telescopic rod is inserted and connected to the middle of one side of the connecting plate, a clamping plate is fixedly provided at one end of the telescopic rod, an elastic pad is provided on one side of the clamping plate, a movable rod is threadedly connected to the top and bottom of the connecting plate, a first knob is fixedly provided on one end of the movable rod close to the fixed plate, and the other end of the movable rod is rotatably connected to the elastic pad.

[0008] Furthermore, a spring is fixedly arranged in the middle of the top of the T-shaped seat, and a fixing seat is fixedly arranged on the top of the spring.

[0009] Furthermore, a cavity is opened inside the two fixed plates, and the rotating assembly includes: a spur gear installed on the end of the rotating rod extending into the cavity; a half gear meshingly connected to one side of the spur gear; a rotating shaft installed on the side of the half gear away from the middle of the base; and a second knob installed on the end of the rotating shaft extending out of the fixed plate.

[0010] Furthermore, fixing nails are provided on both sides of the top of the base.

[0011] The technical solution provided by this application has at least the following technical effects or advantages:

[0012] The movable rod drives the two clamping plates to move toward each other to clamp pipes of different sizes. The half gear drives the spur gear and the rotating rod to rotate, so that the clamping plate can adapt to the laying of drainage pipes at different angles. The threaded rod is fixed by tightening bolts, so that the fixing plate can be moved to a suitable height to adjust the height of the drainage pipe. The drainage pipe can also change its position and angle according to the actual situation when docking with the clamping plate, thereby facilitating the docking of two sections of drainage pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a stable base in an embodiment of the present application;

[0014] Figure 2 This is a schematic diagram of the planar structure of a stable base in an embodiment of the present application;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the fixing plate in the embodiment of the present application;

[0016] Figure 4 This is a schematic diagram of the structure of the rotating assembly in the embodiment of the present application;

[0017] In the figure: 10, base; 20, stabilizing adjustment mechanism; 30, fixing nail; 21, lifting assembly; 22, fixing plate; 23, clamping assembly; 24, rotating assembly; 25, cavity; 211, T-shaped seat; 212, threaded rod; 213, fastening bolt; 231, rotating rod; 232, connecting plate; 233, telescopic rod; 234, clamping plate; 235, elastic pad; 236, movable rod; 237, first knob; 238, spring; 239, fixing seat; 241, spur gear; 242, half gear; 243, rotating shaft; 244, second knob. DETAILED DESCRIPTION

[0018] The embodiment of the present application discloses a stable base for laying municipal pipelines. The engagement of the half gear 242 with the spur gear 241 drives the rotating rod 231 and the clamping plate 234 to rotate, thereby adapting to the laying of pipelines at different angles. The threaded rod 212 is fixed by the fastening bolts 213, and the height of the fixing plate 22 and the clamping plate 234 is adjusted. The position and angle of the pipeline can be conveniently adjusted, making it easier to dock the pipeline when laying it.

[0019] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Please refer to Figure 1 , Figure 2 and Figure 3The present embodiment provides a stable base for laying municipal pipelines, including a base 10, a stable adjustment mechanism 20 is arranged on the top of the base 10, and fixing nails 30 are arranged on both sides of the top of the base 10. The stable adjustment mechanism 20 includes a lifting component 21, a fixing plate 22, a clamping component 23, a rotating component 24, and a cavity 25. The two fixing plates 22 are symmetrically and movably connected to the top of the base 10. The clamping component 23 is arranged on one side of the fixing plate 22 close to the middle of the base 10 and is used for stably clamping the pipeline. The clamping component 23 includes a rotating rod 231, a connecting plate 232, a telescopic rod 233, a clamping plate 234, an elastic pad 235, a movable rod 236, a first knob 237, a spring 238, and a fixed seat 239. The rotating rod 231 is rotatably connected to one side of the fixing plate 22 close to the middle of the base 10, and the connecting plate 232 is fixedly arranged At one end of the rotating rod 231, the telescopic rod 233 is inserted and connected to one side of the connecting plate 232 close to the middle of the base 10, the clamping plate 234 is fixedly set at one end of the telescopic rod 233, and the elastic pad 235 is set on one side of the clamping plate 234. The two movable rods 236 are respectively threadedly connected to the top and bottom of the connecting plate 232, and one end of the two movable rods 236 is rotatably connected to the clamping plate 234, and the first knob 237 is fixedly connected to the other end of the movable rod 236. The base 10 is fixed in the drain groove by the fixing nail 30. The rotation of the two movable rods 236 allows the clamping plate 234 to move toward the middle of the base 10 along the telescopic rod 233, so that the elastic pads 235 on one side of the two clamping plates 234 are in contact with the outside of the pipe, thereby limiting the two sides of pipes of different sizes. The elastic pad 235 improves the stability of the drainage pipe fixation.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3The lifting assembly 21 is arranged at the top of the base 10 and is used to drive the two fixed plates 22 to move up and down. The lifting assembly 21 includes a T-shaped seat 211, a threaded rod 212, and a fastening bolt 213. The T-shaped seat 211 is installed on the base 10. The two threaded rods 212 are respectively fixedly arranged at the bottom of the two fixed plates 22, and the bottom ends of the two threaded rods 212 respectively pass through the two sides of the T-shaped seat 211. The two fastening bolts 213 are symmetrically arranged at the top and bottom of the T-shaped seat 211, and the two fastening bolts 213 are sleeved and threadedly connected to the outer side of the threaded rod 212. A spring 238 is fixedly arranged in the middle of the top of the T-shaped seat 211. The spring 238 is fixedly arranged at the middle of the top of the T-shaped seat 211. A fixing seat 239 is fixedly provided on the top of 38, and the pipe is limited at the bottom by the spring 238 and the fixing seat 239 arranged on the T-shaped seat 211. The setting of the spring 238 can also make the fixing seat 239 rotate with the angle of the pipe. The height of the clamping plate 234 on one side of the fixing plate 22 is changed by inserting the threaded rod 212 on the T-shaped seat 211, and then the threaded rod 212 is fixed by the fastening bolt 213, so that the two clamping plates 234 can fix the drainage pipe. After the drainage pipe is fixed, the height of the drainage pipe can be adjusted by changing the position of the fixing plate 22, so as to facilitate the docking of the two sections of the pipe.

[0022] Please refer to Figure 1-Figure 4 The rotating assembly 24 is arranged on the other side of the fixed plate 22 and is used to drive the clamping assembly 23 to rotate. A cavity 25 is opened inside the two fixed plates 22. The rotating assembly 24 includes a spur gear 241, a half gear 242, a rotating shaft 243, and a second knob 244. The spur gear 241 is installed at one end of the rotating rod 231 extending into the cavity 25. The half gear 242 is meshed and connected to one side of the spur gear 241. The spur gear 241 and the half gear 242 rotate inside the cavity 25. The rotating shaft 243 is installed on the side of the half gear 242 away from the middle of the base 10. The second knob 244 is installed on one end of the rotating shaft 243 extending out of the fixed plate 22. Through the meshing of the half gear 242 and the spur gear 241, the second knob 244 rotates one circle, and the spur gear 241 can rotate a fixed angle, which is more convenient to make the rotation angles of the two clamping plates 234 on both sides consistent, and the drainage pipes at different angles can be fixed. The angle of the clamping plate 234 can also be accurately adjusted after fixing, so that the two clamping plates 234 can adjust the pipes at different angles, so that the two sections of the drainage pipes can be more conveniently connected together.

[0023] This application can explain its functional principle through the following operation methods:

[0024] When in use, place the base at a suitable position on the drain trough, nail the fixing nails 30 on both sides of the base 10 into the drain trough to fix the base, place the drain pipe on the fixing seat 239 on the T-shaped seat 211, and the elastic force of the spring 238 allows the fixing seat 239 to limit the drain pipe, and the fixing seat 239 can move to a suitable angle with the angle of the drain pipe, unscrew the two fastening bolts 213, release the fixation of the threaded rod 212 and the T-shaped seat 211, so that the threaded rod 212 moves on the T-shaped seat 211, thereby changing the height of the fixing plate 22 and the clamping plate 234. When the two clamping plates 234 move to a height flush with the drain pipe, tighten the two fastening bolts 213 to fix the threaded rod 212, so that the clamping plate 234 can fix the drain pipe at a suitable height, and rotate the second knob 244 on one side of the fixing plate 22. , so that the second knob 244 drives the half gear 242 inside the cavity 25 to rotate through the rotating shaft 243, so that the half gear 242 can drive the spur gear 241 meshing therewith to rotate, so that the rotating rod 231 fixed thereto drives the clamping plate 234 to rotate, and the two second knobs 244 rotate a fixed number of circles, and the meshing of the half gear 242 and the spur gear 241 allows the two clamping plates 234 to be accurately and conveniently adjusted to the same angle, so that the two clamping plates 234 can fix drainage pipes with different angles. When docking the drainage pipes, the two clamping plates 234 are adjusted according to the docking angle and position of the drainage pipes, thereby driving the drainage pipes to rotate at a suitable angle, changing the angle and position of the drainage pipes, so that the two sections of the drainage pipes can be docked together more conveniently, thereby improving the laying efficiency of the drainage pipes.

[0025] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

[0026] What has been described above is only a preferred specific implementation manner of the embodiments of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes according to the technical scheme and concept of the present application within the technical scope disclosed in the present application, which should be covered by the protection scope of the present application.

Claims

1. A stable foundation for laying municipal pipelines, comprising a base (10), characterized in that: A stabilizing adjustment mechanism (20) is provided on the top of the base (10), and the stabilizing adjustment mechanism (20) comprises: Two fixing plates (22) are symmetrically and movably connected to the top of the base (10); A lifting assembly (21) is arranged on the top of the base (10) and is used to drive the two fixing plates (22) to move up and down; A clamping assembly (23) is arranged on one side of the fixing plate (22) close to the middle of the base (10) and is used for stably clamping the pipeline; The rotating assembly (24) is arranged on the other side of the fixing plate (22) and is used to drive the clamping assembly (23) to rotate.

2. The stable base for laying municipal pipelines according to claim 1, characterized in that: The lifting assembly (21) comprises: A T-shaped seat (211) mounted on the base (10); Two threaded rods (212) are respectively fixedly arranged at the bottom of the two fixing plates (22), and the bottom ends of the two threaded rods (212) respectively penetrate the two sides of the T-shaped seat (211); Two fastening bolts (213) are symmetrically arranged at the top and bottom of the T-shaped seat (211), and the two fastening bolts (213) are sleeved and threadedly connected to the outer side of the threaded rod (212).

3. The stable base for laying municipal pipelines according to claim 1, characterized in that: The clamping assembly (23) comprises a rotating rod (231), wherein the rotating rod (231) is rotatably connected to one side of the fixed plate (22) close to the middle of the base (10), a connecting plate (232) is fixedly provided at one end of the rotating rod (231), a telescopic rod (233) is inserted and connected in the middle of one side of the connecting plate (232), a clamping plate (234) is fixedly provided at one end of the telescopic rod (233), an elastic pad (235) is provided at one side of the clamping plate (234), a movable rod (236) is threadedly connected at the top and bottom of the connecting plate (232), a first knob (237) is fixedly provided at one end of the movable rod (236) close to the fixed plate (22), and the other end of the movable rod (236) is rotatably connected to the elastic pad (235).

4. The stable base for laying municipal pipelines as claimed in claim 2, characterized in that: A spring (238) is fixedly arranged in the middle of the top of the T-shaped seat (211), and a fixing seat (239) is fixedly arranged on the top of the spring (238).

5. The stable base for laying municipal pipelines as claimed in claim 3, characterized in that: The two fixed plates (22) are provided with cavities (25) inside, and the rotating assembly (24) comprises: A spur gear (241) mounted on one end of the rotating rod (231) extending into the cavity (25); a half gear (242) meshingly connected to one side of the spur gear (241); A rotating shaft (243) is mounted on a side of the half gear (242) away from the middle of the base (10); The second knob (244) is mounted on one end of the rotating shaft (243) extending out of the fixing plate (22).

6. The stable base for laying municipal pipelines according to claim 1, characterized in that: Fixing nails (30) are arranged on both sides of the top of the base (10).

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