Water supply pipeline splicing mechanism
By designing a water supply pipeline splicing mechanism including hydraulic cylinder, lead screw and motor, the problem of difficulty in connecting the crane control pipeline during pipeline splicing in the prior art is solved, and more efficient pipeline docking is achieved.
Patent Information
- Application Number
- CN202421808385.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-30
AI Technical Summary
During the splicing of existing pipelines, it is difficult for the crane to connect the pipeline, resulting in the pipe swinging in the air and the splicing time is too long.
A water supply pipe splicing mechanism is designed, including a base, hydraulic cylinder, lead screw, motor and fixed components. The lead screw is driven by the hydraulic cylinder and motor to achieve accurate docking of the pipe.
It improves the efficiency of pipeline docking, solves the problem of the troubles of the crane control pipeline docking, and shortens the splicing time.
Smart Images
Figure CN222798289U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline splicing devices, in particular to a water supply pipeline splicing mechanism. Background Art
[0002] The tap water supply project refers to a project that transports water that meets the corresponding standards for people's daily life and production use produced after purification and disinfection by a tap water treatment plant to various users through water distribution pump stations and pipelines. The pipeline is a structure laid between the water plant and the user to transport tap water, and the pipeline needs to be spliced when laying the pipeline.
[0003] Currently, most of the pipe splicing on the market requires the use of a crane to control the pipe for adjustment. The crane-controlled pipes are difficult to connect, the pipes will swing in the air, and the splicing time is too long. Utility Model Content
[0004] The utility model provides a water supply pipeline splicing mechanism.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A water supply pipe splicing mechanism comprises a base, two hydraulic cylinders are arranged on the base, a top plate is fixedly installed on the movable end of the hydraulic cylinder, two support plates are arranged on the top plate, a lead screw is rotatably installed between the two support plates, a motor is fixedly installed on one side of one of the support plates, the output shaft of the motor is connected to the lead screw, limit rods are arranged on the front and rear sides of the lead screw, and a connecting plate 1 and a connecting plate 2 are respectively screwed on the left and right ends of the lead screw.
[0007] A further preferred solution of the utility model is that threads are arranged at both ends of the lead screw, and the threads at the two ends of the lead screw have opposite rotation directions.
[0008] A further preferred solution of the utility model is that a slide groove is arranged on the second connecting plate, and a receiving plate is slidably mounted on the slide groove.
[0009] The utility model further optimizes the scheme: a fixing assembly is provided on the receiving plate and the connecting plate, the fixing assembly includes a fixing seat, a connecting seat, a fixing bolt, an adjusting bolt and a clamping plate, two fixing seats are provided on the receiving plate and the connecting plate respectively, a connecting seat is installed on the top surface of each fixing seat through a fixing bolt, an adjusting bolt is screwed on the middle part of the connecting seat, the bottom of the adjusting bolt is rotatably connected to the clamping plate, and the clamping plate cooperates with the fixing seat.
[0010] A further preferred solution of the utility model is that the receiving plate and the connecting plate are at the same height.
[0011] A further preferred solution of the utility model is that four universal wheels are arranged under the base, and a brake is arranged behind each universal wheel.
[0012] The utility model has the following benefits:
[0013] The utility model solves the problem of troublesome pipe docking control by a crane, by respectively installing two pipes on a connecting plate one and a receiving plate through fixing components, and by controlling a motor to drive the connecting plate one and the connecting plate two to move toward the middle at the same time, thereby improving the efficiency of pipe docking. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0015] Figure 2 It is a side structural schematic diagram of the fixing assembly of the utility model;
[0016] In the figure: 1 base, 2 hydraulic cylinder, 3 top plate, 4 support plate, 5 limit rod, 6 motor, 7 connecting plate 1, 8 connecting plate 2, 9 receiving plate, 10 fixed seat, 11 connecting seat, 12 adjusting bolt, 13 fixing bolt, 14 clamping plate, 15 slide groove, 16 universal wheel, 17 brake. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0018] according to Figure 1-2 As shown, a water supply pipe splicing mechanism includes a base 1, two hydraulic cylinders 2 are arranged on the base 1, a top plate 3 is fixedly installed on the movable end of the hydraulic cylinder 2, two support plates 4 are arranged on the top plate 3, a lead screw is rotatably installed between the two support plates 4, a motor 6 is fixedly installed on one side of one of the support plates 4, the output shaft of the motor 6 is connected to the lead screw, limit rods 5 are arranged on the front and rear sides of the lead screw, and a connecting plate 1 7 and a connecting plate 2 8 are respectively screwed on the left and right ends of the lead screw.
[0019] Both ends of the lead screw are provided with threads, and the threads at both ends of the lead screw have opposite rotation directions. This arrangement can ensure that the connecting plate 1 7 and the connecting plate 2 8 can move to the middle or to both sides at the same time.
[0020] The connecting plate 8 is provided with a slide groove 15 , and a receiving plate 9 is slidably mounted on the slide groove 15 .
[0021] A fixing assembly is provided on the receiving plate 9 and the connecting plate 7, and the fixing assembly includes a fixing seat 10, a connecting seat 11, a fixing bolt 13, an adjusting bolt 12 and a clamping plate 14. Two fixing seats 10 are respectively provided on the receiving plate 9 and the connecting plate 7. A connecting seat 11 is installed on the top surface of each fixing seat 10 through a fixing bolt 13. An adjusting bolt 12 is screwed on the middle part of the connecting seat 11. The bottom of the adjusting bolt 12 is rotatably connected to the clamping plate 14, and the clamping plate 14 cooperates with the fixing seat 10.
[0022] The height of the receiving plate 9 is level with that of the connecting plate 7, so as to ensure the accuracy of the pipeline docking.
[0023] Four universal wheels 16 are arranged under the base 1, and a brake 17 is arranged behind each universal wheel 16, so that the flexibility can be improved.
[0024] Working principle: push the device to the bottom of the installed pipe, start the hydraulic cylinder 2, make the receiving plate 9 to the bottom of the installed pipe, fix the installed pipe by the fixing assembly, hoist the pipe to be installed to the fixing seat 10 of the connecting plate 7, connect the connecting seat 11 with the fixing seat 10 through the fixing bolt 13, control the adjusting bolt 12, so that the clamping plate 14 clamps the pipe to be installed, start the motor 6, the motor 6 drives the screw to transmit, the limit rod 5 limits the connecting plate 1 7 and the connecting plate 2 8 at the same time, and the two pipes begin to dock.
[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A water supply pipe splicing mechanism, characterized in that: The invention comprises a base (1), two hydraulic cylinders (2) are arranged on the base (1), a top plate (3) is fixedly mounted on the movable end of the hydraulic cylinder (2), two support plates (4) are arranged on the top plate (3), a lead screw is rotatably mounted between the two support plates (4), a motor (6) is fixedly mounted on one side of one of the support plates (4), the output shaft of the motor (6) is connected to the lead screw, limit rods (5) are arranged on the front and rear sides of the lead screw, and a connecting plate 1 (7) and a connecting plate 2 (8) are respectively screwed on the left and right ends of the lead screw.
2. A water supply pipe splicing mechanism according to claim 1, characterized in that: Both ends of the lead screw are provided with threads, and the threads at both ends of the lead screw have opposite rotation directions.
3. A water supply pipe splicing mechanism according to claim 1, characterized in that: The second connecting plate (8) is provided with a slide groove (15), and a receiving plate (9) is slidably mounted on the slide groove (15).
4. A water supply pipe splicing mechanism according to claim 3, characterized in that: A fixing assembly is arranged on the receiving plate (9) and the connecting plate (7), and the fixing assembly comprises a fixing seat (10), a connecting seat (11), a fixing bolt (13), an adjusting bolt (12) and a clamping plate (14). Two fixing seats (10) are arranged on the receiving plate (9) and the connecting plate (7), respectively. The top surface of each fixing seat (10) is installed with a connecting seat (11) through a fixing bolt (13). The middle part of the connecting seat (11) is screwed with an adjusting bolt (12). The bottom of the adjusting bolt (12) is rotatably connected to the clamping plate (14), and the clamping plate (14) cooperates with the fixing seat (10).
5. A water supply pipe splicing mechanism according to claim 4, characterized in that: The receiving plate (9) is at the same height as the connecting plate 1 (7).
6. A water supply pipe splicing mechanism according to claim 1, characterized in that: Four universal wheels (16) are arranged under the base (1), and a brake (17) is arranged behind each universal wheel (16).