Water plant construction project pipeline erecting structure

Abstract

The utility model relates to the technical field of water plant construction engineering, and discloses a water plant construction engineering pipeline erecting structure which is characterized in that a lifting device is composed of a threaded rod, a first bevel gear, a guide rod, a threaded sleeve, a rotating shaft, a second bevel gear, a supporting frame and a cylinder; the first bevel gear is fixedly installed on the surface of the threaded rod, the guide rod is fixedly installed in the fixing cylinder, and the threaded sleeve is installed on the surface of the threaded rod in a threaded mode. According to the pipeline erecting structure for the water plant construction project, a crank drives a rotating shaft to rotate, a threaded rod can rotate under the action of a first bevel gear and a second bevel gear, a threaded sleeve can drive a supporting frame to ascend and descend under the action of a guide rod, the flexibility and adaptability of the device are better, a pipeline is erected and installed in two semicircular rings, and the pipeline erecting structure is convenient to use. And the pipeline can be buffered and damped through the buffer springs, so that the pipeline can be better protected, and the use effect is good.

Description

Technical Field

[0001] This utility model relates to the field of water plant construction engineering technology, specifically to a pipeline erection structure for water plant construction engineering. Background Technology

[0002] In the massive and complex systemic project of water plant construction, the pipeline system plays a crucial and pivotal role. Like the veins of the water plant, it bears the heavy responsibility of transporting raw water, purified water, and various chemicals. The quality of its construction directly and closely relates to the water plant's ability to stably supply water resources to the surrounding area, efficiently complete the purification process, and safely ensure production and operation; therefore, no negligence is permissible.

[0003] In current pipeline installation practices, some pipeline supports exhibit poor stability. During long-term operation of water plants, they are continuously subjected to the impact of water flow. The rapid surge of the water flow constantly exerts lateral forces on the supports. Simultaneously, vibrations from equipment operation constantly act on the supports, coupled with the long-term pressure of the pipeline's own weight. Under the combined effect of these multiple adverse factors, the supports are highly susceptible to displacement and deformation. This not only leads to deviations in pipeline routing, interfering with the accuracy of water delivery lines, but also severely affects the normal water delivery function, preventing water flow velocity and flow rate from meeting expected standards. More seriously, excessive deformation of the supports can potentially trigger leaks, resulting in significant waste of water resources and environmental pollution. Furthermore, in complex terrains such as valleys and hills, conventional pipeline installation methods lack flexibility and adaptability, making it difficult to successfully complete pipeline laying. This necessitates significant manpower and resources for terrain modification or the use of complex construction techniques, which cannot meet current requirements. Utility Model Content

[0004] The purpose of this utility model is to provide a pipeline erection structure for water plant construction projects to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pipeline erection structure for water plant construction projects, comprising a base, a fixed cylinder, a lifting device, and a buffer device. The fixed cylinder is fixedly installed on the top of the base, the lifting device is disposed inside the fixed cylinder, and the buffer device is disposed inside the lifting device.

[0006] The lifting device consists of a threaded rod, a first bevel gear, a guide rod, a threaded sleeve, a rotating shaft, a second bevel gear, a support frame, and a cylinder. The threaded rod is rotatably installed inside the fixed cylinder, the first bevel gear is fixedly installed on the surface of the threaded rod, the guide rod is fixedly installed inside the fixed cylinder, the threaded sleeve is threadedly installed on the surface of the threaded rod, the rotating shaft is rotatably installed inside the fixed cylinder, the second bevel gear is fixedly installed on the surface of the rotating shaft, the support frame is fixedly installed on the top of the threaded sleeve, and the cylinder is fixedly installed on the top of the support frame.

[0007] Preferably, the buffer device consists of a movable rod, a buffer spring, a support block, and a connecting plate. The movable rod is slidably installed inside the cylinder, the buffer spring is sleeved on the surface of the movable rod, the support block is fixedly installed at one end of the movable rod, and the connecting plate is fixedly installed at the other end of the movable rod.

[0008] Preferably, the first bevel gear and the second bevel gear mesh, and by rotating the shaft, the threaded rod can be rotated under the action of the first bevel gear and the second bevel gear.

[0009] Preferably, a crank handle is fixedly installed on the side of the rotating shaft, and the rotating shaft can be driven to rotate by the crank handle.

[0010] Preferably, the threaded sleeve is slidably mounted on the surface of the guide rod. By rotating the threaded rod, the threaded sleeve can drive the support frame to rise and fall under the action of the guide rod.

[0011] Preferably, the cylinder is composed of two semi-circular rings, one end of which is hinged to each other, and the other end of which is fixed together by bolts and nuts. This arrangement facilitates the construction and installation of pipelines.

[0012] Preferably, one end of the buffer spring is fixedly connected to the cylinder, and the other end of the buffer spring is fixedly connected to the support block, and the buffer spring is provided for resetting the support block.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The pipeline erection structure of this water plant construction project drives the rotating shaft to rotate through the crank handle. Under the action of the first bevel gear and the second bevel gear, the threaded rod can rotate. Under the action of the guide rod, the threaded sleeve can drive the support frame to rise and fall, making the device more flexible and adaptable. The pipeline erection is installed inside the two semi-circular rings, and the pipeline can be buffered and shock-absorbing by the buffer spring, which can better protect the pipeline and has a good performance. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the threaded rod, the first bevel gear, and the guide rod of this utility model;

[0018] Figure 4 This is a schematic diagram of the moving rod, buffer spring, and support block structure of this utility model.

[0019] In the diagram: 1. Base; 2. Fixed cylinder; 3. Lifting device; 301. Threaded rod; 302. First bevel gear; 303. Guide rod; 304. Threaded sleeve; 305. Rotating shaft; 306. Second bevel gear; 307. Support frame; 308. Cylinder; 4. Buffer device; 401. Moving rod; 402. Buffer spring; 403. Support block; 404. Connecting plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a pipeline erection structure for water plant construction, including a base 1, a fixed cylinder 2, a lifting device 3, and a buffer device 4. The fixed cylinder 2 is fixedly installed on the top of the base 1, the lifting device 3 is located inside the fixed cylinder 2, and the buffer device 4 is located inside the lifting device 3.

[0022] The lifting device 3 consists of a threaded rod 301, a first bevel gear 302, a guide rod 303, a threaded sleeve 304, a rotating shaft 305, a second bevel gear 306, a support frame 307, and a cylinder 308. The threaded rod 301 is rotatably mounted inside the fixed cylinder 2. The first bevel gear 302 is fixedly mounted on the surface of the threaded rod 301. The guide rod 303 is fixedly mounted inside the fixed cylinder 2. The threaded sleeve 304 is threaded onto the surface of the threaded rod 301 and slidably mounted on the surface of the guide rod 303. By rotating the threaded rod 301, the threaded sleeve 304 can drive the support frame 307 to rise and fall under the action of the guide rod 303. The rotating shaft 305 is rotatably mounted on the fixed cylinder. Inside component 2, a crank handle is fixedly installed on the side of the rotating shaft 305. The crank handle can drive the rotating shaft 305 to rotate. The second bevel gear 306 is fixedly installed on the surface of the rotating shaft 305. The first bevel gear 302 and the second bevel gear 306 mesh. By rotating the rotating shaft 305, the threaded rod 301 can be rotated under the action of the first bevel gear 302 and the second bevel gear 306. The support frame 307 is fixedly installed on the top of the threaded sleeve 304. The cylinder 308 is fixedly installed on the top of the support frame 307. The cylinder 308 is composed of two semi-circular rings. One end of the two semi-circular rings is hinged to each other, and the other end of the two semi-circular rings is fixed together by bolts and nuts. This arrangement facilitates the installation of pipelines.

[0023] The buffer device 4 consists of a moving rod 401, a buffer spring 402, a support block 403, and a connecting plate 404. The moving rod 401 is slidably installed inside the cylinder 308. The buffer spring 402 is sleeved on the surface of the moving rod 401. The support block 403 is fixedly installed at one end of the moving rod 401. One end of the buffer spring 402 is fixedly connected to the cylinder 308, and the other end of the buffer spring 402 is fixedly connected to the support block 403. The buffer spring 402 is provided to reset the support block 403. The connecting plate 404 is fixedly installed at the other end of the moving rod 401.

[0024] In use, the crank handle drives the rotating shaft 305 to rotate. Under the action of the first bevel gear 302 and the second bevel gear 306, the threaded rod 301 can rotate. Under the action of the guide rod 303, the threaded sleeve 304 can drive the support frame 307 to rise and fall, making the device more flexible and adaptable. The pipeline is installed inside the two semi-circular rings, and the buffer spring 402 can buffer and dampen the pipeline, which can better protect the pipeline and has a good performance.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A water plant construction engineering pipeline erection structure, comprising a base (1), a fixing cylinder (2), a lifting device (3), and a buffer device (4), characterized in that: The fixed cylinder (2) is fixedly installed on the top of the base (1), the lifting device (3) is arranged in the interior of the fixed cylinder (2), and the buffer device (4) is arranged in the interior of the lifting device (3); The lifting device (3) is composed of a threaded rod (301), a first bevel gear (302), a guide rod (303), a threaded sleeve (304), a rotating shaft (305), a second bevel gear (306), a support frame (307) and a cylinder (308), the threaded rod (301) is rotatably installed in the interior of the fixed cylinder (2), the first bevel gear (302) is fixedly installed on the surface of the threaded rod (301), the guide rod (303) is fixedly installed in the interior of the fixed cylinder (2), the threaded sleeve (304) is threadedly installed on the surface of the threaded rod (301), the rotating shaft (305) is rotatably installed in the interior of the fixed cylinder (2), the second bevel gear (306) is fixedly installed on the surface of the rotating shaft (305), the support frame (307) is fixedly installed on the top of the threaded sleeve (304), and the cylinder (308) is fixedly installed on the top of the support frame (307).

2. The pipe erection structure for waterworks construction work according to claim 1, characterized in that: The buffer device (4) is composed of a moving rod (401), a buffer spring (402), a support block (403) and a connecting plate (404), the moving rod (401) is slidably installed in the interior of the cylinder (308), the buffer spring (402) is sleeved on the surface of the moving rod (401), the support block (403) is fixedly installed on one end of the moving rod (401), and the connecting plate (404) is fixedly installed on the other end of the moving rod (401).

3. The pipe erection structure for waterworks construction work according to claim 1, characterized in that: The first bevel gear (302) and the second bevel gear (306) are engaged.

4. The pipe erection structure for waterworks construction work according to claim 1, characterized in that: A side surface of the rotating shaft (305) is fixedly installed with a crank handle.

5. The pipe erection structure for waterworks construction work according to claim 1, characterized in that: The threaded sleeve (304) is slidably installed on the surface of the guide rod (303).

6. The pipe erection structure for waterworks construction work according to claim 1, characterized in that: The cylinder (308) is composed of two half circular rings, one end of the two half circular rings is hingedly connected, and the other end of the two half circular rings is fixedly connected through bolts and nuts.

7. The pipe erection structure for waterworks construction work according to claim 2, characterized in that: One end of the buffer spring (402) is fixedly connected with the cylinder (308), and the other end of the buffer spring (402) is fixedly connected with the support block (403).

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