Construction equipment for water supply station lifting reconstruction project

Abstract

The utility model relates to the field of reconstruction engineering equipment, in particular to construction equipment for water supply station lifting reconstruction engineering, which comprises a bottom plate, an axle, wheels, a handrail, a cutting machine, an automatic welding machine, a cutting track unit, a welding track unit, a fixed seat and a three-jaw chuck, two axles are installed on the front side and the rear side of the lower end of the bottom plate, wheels are installed at the left end and the right end of each axle, rubber is arranged on the outer walls of the wheels, a handrail is fixedly connected to the upper end of the bottom plate, a cutting rail unit is installed on the left side of the upper end of the bottom plate, and a welding rail unit is installed on the right side of the upper end of the bottom plate. A fixing base is installed at the upper end of the bottom plate and located at the front end of the handrail, a three-jaw chuck for clamping a water pipe is installed in the fixing base, a cutting machine is arranged in the cutting rail unit, and an automatic welding machine is arranged in the welding rail unit. Efficient and automatic cutting and welding are achieved, in addition, the three-jaw chuck guarantees safety, efficiency and quality are improved, and labor intensity is relieved.

Description

Technical Field

[0001] The utility model relates to the field of transformation engineering equipment, in particular to construction equipment for water supply station upgrading and transformation engineering. Background Art

[0002] In the upgrading and renovation project of the water supply station, the cutting and welding of water pipes undoubtedly play a vital role. These two links are not only directly related to the connection quality and stability of the entire water supply system, but also profoundly affect the progress and efficiency of the project. Precise cutting can ensure that the size and shape of the water pipes meet the requirements, while high-quality welding can ensure the sealing and durability of the water pipe connection, thereby ensuring the normal operation of the water supply system.

[0003] However, these operations mostly rely on manual operation, which is not only inefficient but also poses great safety hazards. Specifically, manual cutting and welding of water pipes requires operators to have a high level of skills, and the operation process is easily affected by external factors, making it difficult to ensure operation accuracy and stability. In addition, manual operation also has problems such as high labor intensity and low work efficiency, which makes it difficult to meet the needs of modern water supply station upgrade and renovation projects for efficient and safe construction.

[0004] Therefore, in view of the situation that when manually cutting and welding water pipes, the operation process is easily affected by external factors, making it difficult to ensure the accuracy and stability of the operation, a construction equipment for the water supply station upgrading and renovation project can be designed. Through the threaded transmission structure and the cutting and welding structure, the equipment integrates cutting and welding, and has the advantages of high efficiency, automation, and easy mobility. Utility Model Content

[0005] In order to overcome the problem that when manually cutting and welding water pipes, the operation process is easily affected by external factors, resulting in difficulty in ensuring operation accuracy and stability.

[0006] The technical solution of the utility model is: a construction equipment for a water supply station upgrading and renovation project, including a base plate, an axle, a wheel, a handrail, a cutting machine, an automatic welding machine, a cutting track unit, a welding track unit, a fixing seat and a three-jaw chuck; two axles are installed on the front and rear sides of the lower end of the base plate, wheels are installed on the left and right ends of each axle, the outer walls of the wheels are provided with rubber skin, the upper end of the base plate is fixedly connected to the handrail, the cutting track unit is installed on the left side of the upper end of the base plate, the welding track unit is installed on the right side of the upper end of the base plate, the upper end of the base plate is installed with a fixing seat and the fixing seat is located at the front end of the handrail, a three-jaw chuck for clamping a water pipe is installed in the fixing seat, the cutting track unit is provided with a cutting machine, and the welding track unit is provided with an automatic welding machine.

[0007] Preferably, the base plate is the basic structure of the entire construction equipment and is made of solid metal material to ensure the stability and load-bearing capacity of the equipment. The axle is a key component connecting the base plate and the wheel to ensure that the wheel can rotate stably. The rubber skin wrapped around the outer wall of the wheel not only increases the friction with the ground and improves the grip, but also effectively reduces the noise and vibration generated during movement, protecting the wheel from being scratched. The cutting machine is a professional equipment for cutting water pipes. The cutting track unit can guide the cutting machine to move along a predetermined path, so as to flexibly adjust the position of the cutting machine. The automatic welding machine is a device for automatically completing water pipe welding operations. The welding track unit also ensures that the automatic welding machine can move according to the preset trajectory, so as to flexibly adjust the position of the automatic welding machine. The fixed seat is a stable structure installed on the base plate for supporting and fixing the three-jaw chuck. The three-jaw chuck is a commonly used clamping device that can firmly clamp the water pipe to ensure that the water pipe will not move or shake during the cutting and welding process, thereby ensuring the safety of the operation.

[0008] Preferably, a No. 1 fixed plate is fixedly connected to the left side of the upper end of the bottom plate, a No. 1 movable groove is provided at the upper end of the No. 1 fixed plate, a No. 1 rotating support seat is fixedly connected to the inner wall of the rear end of the No. 1 movable groove, and a No. 1 rotating motor is installed in the No. 1 movable groove. The No. 1 fixed plate is used to support and fix subsequent components, and the No. 1 movable groove provides a track for the movement of the cutting machine. The No. 1 rotating support seat is used to support the rear end of the No. 1 threaded rod and allow it to rotate to ensure that the No. 1 threaded rod does not shake or deviate during rotation. The No. 1 rotating motor provides power to drive the No. 1 threaded rod to rotate, and the No. 1 coupling connects the output shaft of the No. 1 rotating motor and the front end of the No. 1 threaded rod to transmit the rotational power of the No. 1 rotating motor.

[0009] Preferably, the cutting track unit includes a No. 1 threaded rod and a No. 1 movable seat; the rear end of the No. 1 threaded rod is rotatably connected to the No. 1 rotating support seat, the front end of the No. 1 threaded rod is equipped with a No. 1 coupling and is connected to the output shaft of the No. 1 rotating motor through the No. 1 coupling, and an internal thread that matches the external thread of the No. 1 threaded rod is provided in the No. 1 movable seat, and the No. 1 threaded rod is threadedly connected to the No. 1 movable seat, and the external thread of the No. 1 threaded rod is matched with the internal thread of the No. 1 movable seat to realize threaded transmission. When the No. 1 threaded rod rotates, the No. 1 movable seat will move along the threaded rod, thereby driving the cutting machine to move.

[0010] Preferably, the upper end of the No. 1 mobile seat is fixedly connected to an L-shaped bracket, a hydraulic cylinder is installed in the L-shaped bracket, and a cutting machine is installed at the output end of the hydraulic cylinder. The L-shaped bracket is used to support and fix the hydraulic cylinder. The hydraulic cylinder provides power to drive the cutting machine up and down, thereby cutting the water pipe.

[0011] Preferably, a No. 2 fixed plate is fixedly connected to the right side of the upper end of the bottom plate, a No. 2 moving groove is opened at the upper end of the No. 2 fixed plate, a No. 2 rotating support seat is fixedly connected to the rear end inner wall of the No. 2 moving groove, and a No. 2 rotating motor is installed in the No. 2 moving groove. The No. 2 fixed plate is similar to the No. 1 fixed plate and is used to support and fix the relevant components of the welding track unit. The No. 2 moving groove provides a track for the movement of the automatic welding machine. The No. 2 rotating support seat is used to support the rear end of the No. 2 threaded rod and allow it to rotate to ensure that the No. 2 threaded rod does not shake or deviate during rotation. The No. 2 rotating motor provides power to drive the No. 2 threaded rod to rotate. The No. 2 coupling connects the output shaft of the No. 2 rotating motor and the front end of the No. 2 threaded rod to transmit the rotational power of the No. 2 rotating motor.

[0012] Preferably, the welding track unit includes a No. 2 threaded rod and a No. 2 movable seat; the rear end of the No. 2 threaded rod is rotatably connected to the No. 2 rotating support seat, the front end of the No. 2 threaded rod is equipped with a No. 2 coupling and is connected to the output shaft of the No. 2 rotating motor through the No. 2 coupling, and an internal thread that matches the external thread of the No. 2 threaded rod is provided in the No. 2 movable seat, and the No. 2 threaded rod is threadedly connected to the No. 2 movable seat, and the external thread of the No. 2 threaded rod is matched with the internal thread of the No. 2 movable seat to realize threaded transmission. When the No. 2 threaded rod rotates, the No. 2 movable seat will move along the threaded rod, thereby driving the welding machine to move.

[0013] Preferably, the upper end of the No. 2 movable seat is fixedly connected to a fixed block, and an automatic welding machine is installed on the left end of the fixed block. The fixed block is used to support and fix the automatic welding machine. The automatic welding machine can automatically complete the welding operation of the water pipe, thereby improving welding efficiency and quality.

[0014] Beneficial effects of the utility model:

[0015] 1. The construction equipment used in this water supply station upgrade and renovation project achieves efficient, precise, and automated cutting and welding operations. The setting of the cutting track unit and the welding track unit allows the cutting machine and the automatic welding machine to flexibly adjust their positions to adapt to different operation requirements. At the same time, the firm clamping of the three-jaw chuck ensures safety during the operation. Overall, this equipment not only improves construction efficiency, but also ensures operation quality, while reducing the labor intensity of operators.

[0016] 2. The stable combination of the base plate and the axle wheels ensures the mobility and stability of the equipment. In addition, the rubber skin wrapped around the outer wall of the wheel not only increases the friction with the ground and improves the grip, but also effectively reduces the noise and vibration generated during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a first three-dimensional structural diagram of the construction equipment used in the water supply station upgrading and renovation project of the present utility model;

[0018] Figure 2 Shown is a second three-dimensional structural diagram of the construction equipment for the water supply station upgrading and renovation project of the present utility model;

[0019] Figure 3 Shown is a front view schematic diagram of the construction equipment used in the water supply station upgrading and renovation project of the present utility model;

[0020] Figure 4 Shown is a top view schematic diagram of the construction equipment used in the water supply station upgrading and renovation project of the present utility model;

[0021] Figure 5 Shown is a schematic diagram of the three-dimensional structure of the track cutting unit used in the water supply station upgrading and renovation project of the present utility model;

[0022] Figure 6 Shown is a schematic diagram of the three-dimensional structure of the welding track unit of the construction equipment used in the water supply station upgrading and renovation project of the present utility model.

[0023] Explanation of the accompanying symbols: 1. Base plate; 2. Axle; 3. Wheel; 4. Handrail; 5. Cutting machine; 6. Automatic welding machine; 7. Fixed seat; 8. Three-jaw chuck; 9. Fixed plate No. 1; 10. Moving groove No. 1; 11. Rotating support seat No. 1; 12. Rotating motor No. 1; 13. Threaded rod No. 1; 14. Moving seat No. 1; 15. Coupling No. 1; 16. L-shaped bracket; 17. Hydraulic cylinder; 18. Fixed plate No. 2; 19. Moving groove No. 2; 20. Rotating support seat No. 2; 21. Rotating motor No. 2; 22. Threaded rod No. 2; 23. Moving seat No. 2; 24. Coupling No. 2; 25. Fixed block. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] See also Figures 1-6The utility model provides an embodiment: a construction equipment for a water supply station upgrading and renovation project, including a base plate 1, an axle 2, a wheel 3, a handrail 4, a cutting machine 5, an automatic welding machine 6, a cutting track unit, a welding track unit, a fixing seat 7 and a three-jaw chuck 8; two axles 2 are installed on the front and rear sides of the lower end of the base plate 1, and wheels 3 are installed on the left and right ends of each axle 2. The outer walls of the wheels 3 are provided with rubber skins. The upper end of the base plate 1 is fixedly connected to the handrail 4, the cutting track unit is installed on the left side of the upper end of the base plate 1, and the welding track unit is installed on the right side of the upper end of the base plate 1. A fixing seat 7 is installed on the upper end of the base plate 1 and the fixing seat 7 is located at the front end of the handrail 4. A three-jaw chuck 8 for clamping the water pipe is installed in the fixing seat 7. The cutting track unit is provided with a cutting machine 5, and the welding track unit is provided with an automatic welding machine 6. The base plate 1 is the basic structure of the entire construction equipment and is made of solid metal material to ensure the stability and load-bearing capacity of the equipment. The axle 2 is a key component connecting the base plate 1 and the wheel 3, ensuring that the wheel 3 can rotate stably. The rubber skin wrapped around the outer wall of the wheel 3 not only increases the friction with the ground and improves the grip, but also effectively reduces the noise and vibration generated during movement, protecting the wheel 3 from being scratched. The cutting machine 5 is a professional equipment for cutting water pipes. The cutting track unit can guide the cutting machine 5 to move along a predetermined path, so as to flexibly adjust the position of the cutting machine 5. The automatic welding machine 6 is a device for automatically completing water pipe welding operations. The welding track unit also ensures that the automatic welding machine 6 can move according to a preset trajectory, so as to flexibly adjust the position of the automatic welding machine 6. The fixed seat 7 is a stable structure installed on the base plate 1, which is used to support and fix the three-jaw chuck 8. The three-jaw chuck 8 is a commonly used clamping device, which can firmly clamp the water pipe to ensure that the water pipe will not move or shake during the cutting and welding process, thereby ensuring the safety of the operation.

[0026] See also Figure 5In this embodiment, a No. 1 fixed plate 9 is fixedly connected to the left side of the upper end of the bottom plate 1, and a No. 1 movable groove 10 is provided on the upper end of the No. 1 fixed plate 9. A No. 1 rotating groove 10 is fixedly connected to the inner wall of the rear end of the No. 1 movable groove 10. A No. 1 rotating motor 12 is installed in the No. 1 movable groove 10, and the cutting track unit includes a No. 1 threaded rod 13 and a No. 1 movable seat 14; the rear end of the No. 1 threaded rod 13 is rotatably connected to the No. 1 rotating support seat 11, the front end of the No. 1 threaded rod 13 is equipped with a No. 1 coupling 15 and is connected to the output shaft of the No. 1 rotating motor 12 through the No. 1 coupling 15, and the No. 1 movable seat 14 is provided with an internal thread adapted to the external thread of the No. 1 threaded rod 13, and the No. 1 threaded rod 13 is threadedly connected to the No. 1 movable seat 14, and the upper end of the No. 1 movable seat 14 is fixedly connected with an L-shaped bracket 16, and a hydraulic cylinder 17 is installed in the L-shaped bracket 16, and the output end of the hydraulic cylinder 17 is installed Cutting machine 5, No. 1 fixed plate 9 is used to support and fix subsequent components, No. 1 moving groove 10 provides a track for the movement of cutting machine 5, No. 1 rotating support seat 11 is used to support the rear end of No. 1 threaded rod 13 and allow it to rotate, ensuring that No. 1 threaded rod 13 will not shake or offset during rotation, No. 1 rotating motor 12 provides power to drive No. 1 threaded rod 13 to rotate, No. 1 coupling 15 connects the output shaft of No. 1 rotating motor 12 and the front end of No. 1 threaded rod 13, transmits the rotational power of No. 1 rotating motor 12, the external thread of No. 1 threaded rod 13 is adapted to the internal thread of No. 1 moving seat 14 to realize thread transmission, when No. 1 threaded rod 13 rotates, No. 1 moving seat 14 will move along the threaded rod, thereby driving the cutting machine 5 to move, L-shaped bracket 16 is used to support and fix the hydraulic cylinder 17, the hydraulic cylinder 17 provides power to drive the cutting machine 5 to move up and down, thereby cutting the water pipe.

[0027] See also Figure 6In this embodiment, a No. 2 fixed plate 18 is fixedly connected to the right side of the upper end of the bottom plate 1, and a No. 2 movable groove 19 is provided at the upper end of the No. 2 fixed plate 18. A No. 2 movable groove 19 is provided, and a No. 2 rotating support seat 20 is fixedly connected to the inner wall of the rear end of the No. 2 movable groove 19. A No. 2 rotating motor 21 is installed in the No. 2 movable groove 19, and the welding track unit includes a No. 2 threaded rod 22 and a No. 2 movable seat 23; the rear end of the No. 2 threaded rod 22 is rotatably connected to the No. 2 rotating support seat 20, the front end of the No. 2 threaded rod 22 is provided with a No. 2 coupling 24 and is connected to the output shaft of the No. 2 rotating motor 21 through the No. 2 coupling 24, and an internal thread adapted to the external thread of the No. 2 threaded rod 22 is provided in the No. 2 movable seat 23, and the upper end of the No. 2 movable seat 23 is fixedly connected with a fixed block 25, and an automatic welding machine 6 is installed at the left end of the fixed block 25. The fixed plate 9 is similar and is used to support and fix the relevant components of the welding track unit. The No. 2 moving groove 19 provides a track for the movement of the automatic welding machine 6. The No. 2 rotating support seat 20 is used to support the rear end of the No. 2 threaded rod 22 and allow it to rotate to ensure that the No. 2 threaded rod 22 will not shake or deviate during rotation. The No. 2 rotating motor 21 provides power to drive the No. 2 threaded rod 22 to rotate. The No. 2 coupling 24 connects the output shaft of the No. 2 rotating motor 21 and the front end of the No. 2 threaded rod 22 to transmit the rotational power of the No. 2 rotating motor 21. The external thread of the No. 2 threaded rod 22 is adapted to the internal thread of the No. 2 moving seat 23 to realize thread transmission. When the No. 2 threaded rod 22 rotates, the No. 2 moving seat 23 will move along the threaded rod, thereby driving the welding machine to move. The fixed block 25 is used to support and fix the automatic welding machine 6. The automatic welding machine 6 can automatically complete the welding operation of the water pipe, thereby improving welding efficiency and quality.

[0028] During operation, the operator first uses the handrail 4 to move the equipment to the designated working area. Then, the three-jaw chuck 8 firmly clamps the water pipe to be cut. Then, by starting the No. 1 rotary motor 12, the No. 1 rotary motor 12 drives the No. 1 threaded rod 13 to rotate. Using the principle of thread transmission, the No. 1 moving base 14 moves accordingly, thereby accurately adjusting the position of the cutter 5. After the position is determined, the cutter 5 is started, and the hydraulic cylinder 17 is also activated. Its telescopic movement drives the cutter 5 to move up and down, achieving precise cutting of the water pipe.

[0029] When the water pipe needs to be welded, the No. 2 rotating motor 21 is started, and the No. 2 rotating motor 21 drives the No. 2 threaded rod 22 to rotate. Similarly, the No. 2 movable seat 23 is moved through the threaded transmission, and then the position of the automatic welding machine 6 is adjusted. After that, the water pipe to be welded is fixed in the automatic welding machine 6, thereby successfully completing the welding operation.

[0030] Through the above steps, the construction equipment used in the water supply station upgrading and renovation project has achieved high efficiency, precision and automation of cutting and welding operations. Through the setting of the cutting track unit and the welding track unit, the cutting machine 5 and the automatic welding machine 6 can flexibly adjust their positions to adapt to different operation requirements. At the same time, the firm clamping of the three-jaw chuck 8 ensures safety during the operation. Overall, the equipment not only improves construction efficiency, but also ensures the quality of operation, while reducing the labor intensity of operators, and solves the problem that the operation process is easily affected by external factors during manual cutting and welding of water pipes, resulting in difficulty in ensuring operation accuracy and stability.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A construction device for a water supply station upgrading and renovation project, comprising a base plate (1), an axle (2) and wheels (3); characterized in that: The invention also comprises an armrest (4), a cutting machine (5), an automatic welding machine (6), a cutting track unit, a welding track unit, a fixing seat (7) and a three-jaw chuck (8); two axles (2) are installed on the front and rear sides of the lower end of the base plate (1); wheels (3) are installed on the left and right ends of each axle (2); the outer walls of the wheels (3) are provided with rubber skin; the upper end of the base plate (1) is fixedly connected with the armrest (4); the cutting track unit is installed on the left side of the upper end of the base plate (1); the welding track unit is installed on the right side of the upper end of the base plate (1); the upper end of the base plate (1) is installed with a fixing seat (7) and the fixing seat (7) is located at the front end of the armrest (4); a three-jaw chuck (8) for clamping a water pipe is installed in the fixing seat (7); the cutting track unit is provided with a cutting machine (5); and the welding track unit is provided with an automatic welding machine (6).

2. The construction equipment for water supply station upgrading and reconstruction project according to claim 1 is characterized in that: A No. 1 fixed plate (9) is fixedly connected to the left side of the upper end of the bottom plate (1), a No. 1 movable groove (10) is provided at the upper end of the No. 1 fixed plate (9), a No. 1 rotating support seat (11) is fixedly connected to the rear end inner wall of the No. 1 movable groove (10), and a No. 1 rotating motor (12) is installed in the No. 1 movable groove (10).

3. The construction equipment for water supply station upgrading and reconstruction project according to claim 2 is characterized in that: The cutting track unit comprises a No. 1 threaded rod (13) and a No. 1 movable seat (14); the rear end of the No. 1 threaded rod (13) is rotatably connected to the No. 1 rotating support seat (11); the front end of the No. 1 threaded rod (13) is provided with a No. 1 coupling (15) and is connected to the output shaft of the No. 1 rotating motor (12) through the No. 1 coupling (15); an internal thread adapted to the external thread of the No. 1 threaded rod (13) is provided in the No. 1 movable seat (14); and the No. 1 threaded rod (13) is threadedly connected to the No. 1 movable seat (14).

4. The construction equipment for water supply station upgrading and reconstruction project according to claim 3 is characterized in that: The upper end of the No. 1 movable seat (14) is fixedly connected with an L-shaped bracket (16), a hydraulic cylinder (17) is installed in the L-shaped bracket (16), and a cutting machine (5) is installed at the output end of the hydraulic cylinder (17).

5. The construction equipment for water supply station upgrading and reconstruction project according to claim 4 is characterized in that: A second fixed plate (18) is fixedly connected to the right side of the upper end of the bottom plate (1), a second movable groove (19) is provided at the upper end of the second fixed plate (18), a second rotating support seat (20) is fixedly connected to the rear end inner wall of the second movable groove (19), and a second rotating motor (21) is installed in the second movable groove (19).

6. The construction equipment for water supply station upgrading and reconstruction project according to claim 5 is characterized in that: The welding track unit comprises a No. 2 threaded rod (22) and a No. 2 movable seat (23); the rear end of the No. 2 threaded rod (22) is rotatably connected to the No. 2 rotating support seat (20); the front end of the No. 2 threaded rod (22) is provided with a No. 2 coupling (24) and is connected to the output shaft of the No. 2 rotating motor (21) through the No. 2 coupling (24); the No. 2 movable seat (23) is provided with an internal thread adapted to the external thread of the No. 2 threaded rod (22), and the No. 2 threaded rod (22) is threadedly connected to the No. 2 movable seat (23).

7. The construction equipment for water supply station upgrading and reconstruction project according to claim 6 is characterized in that: The upper end of the No. 2 movable seat (23) is fixedly connected with a fixed block (25), and the left end of the fixed block (25) is installed with an automatic welding machine (6).

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