Pipeline installation tool car

Abstract

The utility model provides a pipeline installation tool car, including: chassis, base, electric hydraulic oil cylinder, electric winch and top component, said base, electric hydraulic oil cylinder and electric winch all are fixed on the top of chassis, base is fixed on the top of chassis, the top of base is equipped with lifting subassembly, and the top component is equipped with the lifting subassembly. The output end of the electric hydraulic oil cylinder is connected with the lifting assembly, the electric hydraulic oil cylinder is used for driving the lifting assembly to move in the vertical direction, the top component is fixed to the top of the lifting assembly, a guide assembly is arranged on the top component, one end of a steel wire rope is wound on the electric winch, and the other end of the steel wire rope penetrates through the guide assembly. A lifting hook is fixed to the end, penetrating through the guide assembly, of the steel wire rope, and the problem that in the prior art, when an electromechanical pipeline is installed, the electromechanical pipeline is inconvenient to lift is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, in particular to a pipe installation tool vehicle. Background Art

[0002] At present, when installing heavy mechanical and electrical pipes (such as heating pipes) indoors in building construction projects, the existing construction methods are as follows: Fixing hanging points by driving expansion bolts in the main structure, and hoisting the pipes by means of an electric winch or a manual hoist. The existing construction method has the following problems: For each section of pipe to be installed, it is necessary to drive expansion bolts in the main structure to set up lifting tools and winch fixing points, which is time-consuming and laborious. Summary of the Utility Model

[0003] In view of the deficiencies in the prior art, the utility model provides a pipe installation tool vehicle, which solves the problem that it is not convenient to hoist mechanical and electrical pipes in the prior art.

[0004] According to an embodiment of the utility model, a pipe installation tool vehicle includes: a chassis, a base, an electric hydraulic cylinder, an electric winch, and a top member. The base, the electric hydraulic cylinder, and the electric winch are all fixed on the top of the chassis. The base is fixed on the top of the chassis, and a lifting assembly is arranged on the top of the base. The output end of the electric hydraulic cylinder is connected to the lifting assembly, and the electric hydraulic cylinder is used to drive the lifting assembly to move in the vertical direction. The top member is fixed on the top of the lifting assembly, and a guiding assembly is arranged on the top member. One end of a steel wire rope is wound on the electric winch, and the other end of the steel wire rope passes through the guiding assembly. A hook is fixed to the end of the steel wire rope passing through the guiding assembly.

[0005] Compared with the prior art, the utility model has the following beneficial effects: By arranging the electric hydraulic cylinder and the lifting assembly, the electric hydraulic cylinder drives the lifting assembly to move in the vertical direction, so that the top member is closely attached to the top floor slab. Then, the electric hydraulic cylinder is closed. Then, the pipe to be installed is horizontally suspended on the hook by using a sling. Then, the electric winch is started to wind the steel wire rope. Under the guidance of the guiding assembly on the top member, the steel wire rope lifts the pipe to be installed to the specified height, thus facilitating the installation of the pipe to be installed. The hoisting work of the pipe to be installed is realized in the above way, without other complex operation steps, improving the installation efficiency of the pipe to be installed, and at the same time, it can also be applied to the installation work of mechanical and electrical pipes with different heights.

[0006] Further, the base includes: a steel plate, a hydraulic cylinder sleeve, and two mounting pipes. The steel plate is fixed on the top of the chassis, and the hydraulic cylinder sleeve and the two mounting pipes are both fixed on the top of the steel plate, and the hydraulic cylinder sleeve is located between the two mounting pipes.

[0007] Further, the lifting assembly includes two vertical rods, which are respectively slidably connected to the two mounting pipes in the vertical direction. A number of connecting members are provided between the two vertical rods. The output end of the electro-hydraulic cylinder is connected to the hydraulic cylinder sleeve, and the top of the output end of the electro-hydraulic cylinder is fixedly connected to the connecting member directly above it. The top member is fixed to the tops of the two vertical rods.

[0008] Further, the connecting member includes: a connecting rod and two fixed sleeves. The connecting rod is fixed between the two fixed sleeves. The two vertical rods respectively pass through the two fixed sleeves vertically. Fastening bolts are provided on both fixed sleeves for locking them to the corresponding vertical rods.

[0009] Further, the top member includes two square steel pipes arranged in a staggered manner and two vertical pipes provided at the bottom of the square steel pipes. The tops of the two vertical rods are respectively inserted into the two vertical pipes, and the vertical pipes and the vertical rods are also fixed by fastening bolts.

[0010] Further, the guiding assembly includes a number of pulleys, and the free end of the steel wire rope passes through each pulley in turn.

[0011] Further, the chassis is composed of a number of transverse square pipes and a number of longitudinal square pipes arranged in a staggered manner.

[0012] Further, universal wheels for driving the chassis to move on the ground are provided at the bottom of the chassis.

[0013] Further, a short square pipe is provided on one side of the top of the chassis, an inclined square pipe is provided obliquely at the top of the short square pipe, and a horizontal handle is provided on the inclined square pipe. Description of the Drawings

[0014] Figure 1 is a perspective view of an embodiment of the present utility model.

[0015] Figure 2 is a structural schematic diagram of the base.

[0016] Figure 3 is a structural schematic diagram of the connecting member.

[0017] Figure 4 is a structural schematic diagram of the top member.

[0018] Figure 5 is a side view of an embodiment of the present utility model.

[0019] Figure 6 is a hoisting schematic diagram of the pipeline to be installed.

[0020] In the above-mentioned drawings: 1. Horizontal square pipe; 2. Vertical square pipe; 3. Universal wheel; 4. Base; 5. Electric hydraulic cylinder; 6. Electric winch; 7. Short square pipe; 8. Oblique square pipe; 9. Handle; 10. Steel plate; 11. Installation pipe; 12. Hydraulic cylinder sleeve; 13. Vertical rod; 14. Connector; 15. Fixed sleeve; 16. Connecting rod; 17. Fastening bolt; 18. Top member; 19. Square steel pipe; 20. Pulley; 21. Hook; 22. Steel wire rope; 23. Suspension strap; 24. Pipe to be installed; 25. Vertical pipe. Detailed implementation manners

[0021] The technical solutions in the present utility model will be further described below in conjunction with the drawings and embodiments.

[0022] As Figure 1-6 shown, an embodiment of the present utility model provides a pipe installation tool vehicle, including: a chassis, a base 4, an electric hydraulic cylinder 5, an electric winch 6, and a top member 18. The base 4, the electric hydraulic cylinder 5, and the electric winch 6 are all fixed on the top of the chassis. The base 4 is fixed on the top of the chassis, and a lifting assembly is arranged on the top of the base 4. The output end of the electric hydraulic cylinder 5 is connected to the lifting assembly. The electric hydraulic cylinder 5 is used to drive the lifting assembly to move in the vertical direction. The top member 18 is fixed on the top of the lifting assembly, and a guiding assembly is arranged on the top member 18. One end of a steel wire rope 22 is wound on the electric winch 6, and the other end of the steel wire rope 22 passes through the guiding assembly. A hook 21 is fixed at the end of the steel wire rope 22 passing through the guiding assembly.

[0023] By arranging the electric hydraulic cylinder 5 and the lifting assembly, the electric hydraulic cylinder 5 drives the lifting assembly to move in the vertical direction, so that the top member 18 is closely attached to the top floor slab. Then, the electric hydraulic cylinder 5 is closed. Then, the pipe to be installed 25 is horizontally suspended on the hook 21 by using the suspension strap 23. Then, the electric winch 6 is started to wind the steel wire rope 22. Under the guidance of the guiding assembly on the top member 18, the steel wire rope 22 lifts the pipe to be installed 25 to the specified height, thereby facilitating the installation of the pipe to be installed 25. The hoisting work of the pipe to be installed 25 is realized in the above way, without other complex operation steps, improving the installation efficiency of the pipe to be installed 25, and at the same time, it can also be applicable to the installation work of electromechanical pipes at different heights.

[0024] As Figure 2 shown, the base 4 includes: a steel plate 10, a hydraulic cylinder sleeve, and two installation pipes 11. The steel plate 10 is fixed on the top of the chassis, and the hydraulic cylinder sleeve and the two installation pipes 11 are both fixed on the top of the steel plate 10, and the hydraulic cylinder sleeve is located between the two installation pipes 11. As Figure 1As shown in the figure, the lifting assembly includes two vertical rods 13. The two vertical rods 13 are respectively slidably connected to the two mounting pipes 11 in the vertical direction. A number of connecting members 14 are arranged between the two vertical rods 13. The output end of the electro-hydraulic cylinder 5 is connected to the hydraulic cylinder sleeve, and the top of the output end of the electro-hydraulic cylinder 5 is fixedly connected to the connecting member 14 directly above it. The top member 18 is fixed to the tops of the two vertical rods 13. The output end of the electro-hydraulic cylinder 5 pushes the connecting member 14 to move vertically upward, and the two vertical rods 13 move relative to the mounting pipes 11 in the vertical direction, thereby realizing the lifting of the top member 18 at the tops of the two vertical rods 13.

[0025] As Figure 3 shown in the figure, the connecting member 14 includes: a connecting rod 16 and two fixed sleeves 15. The connecting rod 16 is fixed between the two fixed sleeves 15. The two vertical rods 13 respectively pass vertically through the two fixed sleeves 15. Fastening bolts 17 for locking them to the corresponding vertical rods 13 are arranged on both fixed sleeves 15. Through the setting of the connecting member 14, the stability of the two vertical rods 13 is improved. At the same time, being fixed by the fastening bolts 17 also facilitates the disassembly of the connecting member 14.

[0026] Specifically, the top member 18 includes two square steel pipes 19 arranged in a staggered manner and two vertical pipes 25 arranged at the bottom of the square steel pipes 19. The tops of the two vertical rods 13 are respectively inserted into the two vertical pipes 25. The vertical pipes 25 and the vertical rods 13 are also fixed by fastening bolts 17. The guiding assembly includes a number of pulleys 20. The free end of the steel wire rope 22 passes through each pulley 20 in turn. The bottom frame is composed of a number of transverse square pipes and a number of longitudinal square pipes 2 intersecting. Universal wheels 3 for driving it to move on the ground are arranged at the bottom of the bottom frame, which is convenient for driving this tool cart to move on the ground. Further, as Figure 1 shown in the figure, a short square pipe 7 is arranged on one side of the top of the bottom frame. An inclined square pipe 8 is inclinedly arranged on the top of the short square pipe 7. A horizontal handle 9 is arranged on the inclined square pipe 8, thereby facilitating the pushing of this tool cart.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A pipeline installation tool vehicle, characterized in that: include: The invention relates to a base frame, a pedestal (4), an electric hydraulic cylinder (5), an electric winch (6) and a top member (18). The base (4), the electric hydraulic cylinder (5) and the electric winch (6) are all fixed on the top of the base frame. The base (4) is fixed on the top of the base frame. A lifting assembly is arranged on the top of the base (4). The output end of the electric hydraulic cylinder (5) is connected to the lifting assembly. The electric hydraulic cylinder (5) is used to drive the lifting assembly to move in the vertical direction. The top member (18) is fixed on the top of the lifting assembly. A guide assembly is arranged on the top member (18). One end of a steel wire rope (22) is wound on the electric winch (6). The other end of the steel wire rope (22) passes through the guide assembly. A hook (21) is fixed to one end of the steel wire rope (22) passing through the guide assembly.

2. A pipeline installation tool vehicle as claimed in claim 1, characterized in that: The base (4) comprises: a steel plate (10), a hydraulic cylinder sleeve (12) and two mounting pipes (11); the steel plate (10) is fixed on the top of the base frame; the hydraulic cylinder sleeve (12) and the two mounting pipes (11) are both fixed on the top of the steel plate (10); and the hydraulic cylinder sleeve (12) is located between the two mounting pipes (11).

3. A pipeline installation tool vehicle as claimed in claim 2, characterized in that: The lifting assembly comprises two vertical rods (13), the two vertical rods (13) are respectively slidably connected to two mounting pipes (11) in the vertical direction, a plurality of connecting pieces (14) are arranged between the two vertical rods (13), the output end of the electric hydraulic cylinder (5) is connected to the hydraulic cylinder sleeve (12), and the top of the output end of the electric hydraulic cylinder (5) is fixedly connected to the connecting piece (14) directly above it, and the top component (18) is fixed to the top of the two vertical rods (13).

4. A pipeline installation tool vehicle as claimed in claim 3, characterized in that: The connecting member (14) comprises: a connecting rod (16) and two fixing sleeves (15); the connecting rod (16) is fixed between the two fixing sleeves (15); the two vertical poles (13) respectively pass vertically through the two fixing sleeves (15); and the two fixing sleeves (15) are each provided with a fastening bolt (17) for locking the fixing sleeve with the corresponding vertical pole (13).

5. A pipeline installation tool vehicle as claimed in claim 4, characterized in that: The top member (18) comprises two staggered square steel tubes (19) and two vertical tubes (25) arranged at the bottom of the square steel tubes (19). The tops of the two vertical rods (13) are respectively plugged into the two vertical tubes (25). The vertical tubes (25) and the vertical rods (13) are also fixed by fastening bolts (17).

6. A pipeline installation tool vehicle as claimed in claim 1, characterized in that: The guide assembly comprises a plurality of pulleys (20), and the free end of the steel wire rope (22) passes through each pulley (20) in sequence.

7. A pipeline installation tool vehicle as claimed in claim 1, characterized in that: The base frame is composed of a plurality of transverse square tubes (1) and a plurality of longitudinal square tubes (2) which are staggered.

8. The pipeline installation tool vehicle according to claim 1, characterized in that: The bottom of the base frame is provided with universal wheels (3) for driving the base frame to travel on the ground.

9. The pipeline installation tool vehicle according to claim 1, characterized in that: A short square tube (7) is arranged on one side of the top of the base frame, an oblique square tube (8) is arranged obliquely on the top of the short square tube (7), and a horizontal handle (9) is arranged on the oblique square tube (8).

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