Spider type self-walking moving operation vehicle

Abstract

The utility model discloses a spider type self-walking moving work vehicle which comprises a telescopic ladder arm, a vehicle frame is arranged below the telescopic ladder arm, a rotary table is arranged at the top end of the vehicle frame, the top end of the rotary table is movably connected with the outer wall of the lower end of the telescopic ladder arm, and a house body is arranged on one side of the vehicle frame. The top end of the housing body is in lap joint with the upper end of the telescopic ladder arm, a cargo bucket support is slidably mounted on the outer wall of one side of the telescopic ladder arm, a transportation cargo bucket is mounted on the outer wall of the cargo bucket support, a ladder arm support is arranged on one side of the top end of the frame, and a hydraulic and electric control system is arranged at the top end of the frame on one side of the ladder arm support. An engine is arranged at the top end of the frame on the other side of the ladder arm bracket. The whole size of the moving work vehicle can be reduced, the moving work vehicle can work in a narrow space area conveniently, the transportation cargo bucket can be adjusted to be in a horizontal state all the time under different angles of the telescopic ladder arm, and transported cargoes are prevented from sliding off.

Description

Technical Field

[0001] The utility model relates to the technical field of special operation devices, in particular to a spider-type self-propelled moving operation vehicle. Background Art

[0002] As people's quality of life continues to improve, people's demand for upgrading and renovating existing housing continues to increase. When renovating homes, it is necessary to carry out multiple, large-scale material transportation work. In the past, when there were no elevators, manual handling was mostly used. Later, moving vehicles were introduced. The application of moving vehicles greatly reduced the labor intensity of manual handling and greatly improved labor efficiency. At present, the moving vehicles on the market are all in the form of a car chassis with a moving device installed. Due to the limitations of the car chassis, the moving vehicles are often large in size and have poor passing performance. They are not conducive to operating in small areas and are difficult to pass through unpaved roads in construction sites. In addition, the maintenance cost of the car chassis is high, and there are many regulations that need to be complied with. Utility Model Content

[0003] The purpose of the utility model is to provide a spider-type self-propelled moving vehicle to solve the problem mentioned in the above background technology that the moving vehicles currently on the market are all in the form of a car chassis with a moving device installed. Due to the limitations of the car chassis, the moving vehicles are often large in size and have poor passing performance, which is not conducive to operating in a narrow space area and is difficult to pass through unpaved roads in a construction site, and the maintenance cost of the car chassis is high.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spider-type self-propelled moving vehicle, comprising a telescopic ladder arm, a frame is arranged below the telescopic ladder arm, a turntable is arranged at the top of the frame, the top of the turntable is movably connected to the outer wall of the lower end of the telescopic ladder arm, a housing body is arranged on one side of the frame, the top of the housing body is overlapped with the upper end of the telescopic ladder arm, a cargo bucket bracket is slidably installed on the outer wall of one side of the telescopic ladder arm, a transport cargo bucket is installed on the outer wall of the cargo bucket bracket, a ladder arm bracket is arranged on one side of the frame top, a hydraulic and electric control system is arranged at the frame top on one side of the ladder arm bracket, and an engine is arranged at the frame top on the other side of the ladder arm bracket.

[0005] Preferably, two telescopic driving members are rotatably mounted on the inner wall of the lower end of the telescopic ladder arm, and the bottom ends of the telescopic driving members are rotatably connected to the top ends of the frame, so that the telescopic ladder arm can be driven to rotate accordingly through the arrangement of the telescopic driving members.

[0006] Preferably, a motor is installed at the top of the frame on one side of the hydraulic and electric control system through a bracket, and the motor is arranged so as to serve as an auxiliary power source of the moving vehicle.

[0007] Preferably, two front legs are rotatably mounted on the outer wall on one side of the frame, and two rear legs are rotatably mounted on the outer wall on the other side of the frame, so that the frame can be stably supported and placed by the arrangement of the front legs and the rear legs.

[0008] Preferably, walking tracks are provided on both sides of the bottom end of the frame, and the two walking tracks are symmetrical about the center line of the frame. Through the provision of the walking tracks, the moving vehicle can carry out transportation and transfer on unpaved roads within the construction site.

[0009] Preferably, a leg boom-changing cylinder is rotatably mounted on the outer wall of one side of the front leg and the rear leg, and one end of the leg boom-changing cylinder away from the front leg and the rear leg is rotatably connected to the outer wall of the frame, so that the front leg and the rear leg can be driven to rotate through the arrangement of the leg boom-changing cylinder.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the spider-type self-propelled moving vehicle can reduce the overall volume of the moving vehicle by arranging the outrigger boom cylinder and the telescopic drive member to facilitate the folding and storage of the front outrigger, the rear outrigger, the telescopic ladder arm and other related components; and the arrangement of the walking tracks makes it convenient for the moving vehicle to transport and transfer on unpaved roads in construction sites; and the moving vehicle can be folded and unfolded as needed, which is beneficial for the moving vehicle to operate in a small space; and a transport bucket is installed on the bucket bracket, and the transport bucket can be rotated relative to the bucket bracket, so that the transport bucket can always be adjusted to a horizontal state at different angles of the telescopic ladder arm to prevent the transported goods from slipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 3 This is an enlarged structural diagram of the transport cargo bucket of the utility model;

[0014] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0015] In the figure: 1. telescopic ladder arm; 2. engine; 301. front outrigger; 302. rear outrigger; 4. ladder arm bracket; 5. hydraulic and electronic control system; 6. walking track; 7. frame; 8. motor; 9. turntable; 10. transport cargo box; 11. cargo box bracket; 12. outrigger boom cylinder; 13. housing body; 14. telescopic drive member. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-4 The utility model provides an embodiment: a spider-type self-propelled moving vehicle, comprising a telescopic ladder arm 1, two telescopic driving members 14 are rotatably mounted on the inner wall of the lower end of the telescopic ladder arm 1, and the bottom end of the telescopic driving member 14 is rotatably connected to the top end of the vehicle frame 7;

[0018] When in use, the telescopic driving member 14 is arranged to drive the telescopic ladder arm 1 to rotate accordingly;

[0019] A frame 7 is provided below the telescopic ladder arm 1, and two front legs 301 are rotatably mounted on the outer wall of one side of the frame 7, and two rear legs 302 are rotatably mounted on the outer wall of the other side of the frame 7;

[0020] When in use, the front legs 301 and the rear legs 302 are arranged so as to stably support and place the frame 7;

[0021] The outer wall of one side of the front leg 301 and the rear leg 302 is rotatably mounted with a leg luffing oil cylinder 12, and one end of the leg luffing oil cylinder 12 away from the front leg 301 and the rear leg 302 is rotatably connected to the outer wall of the frame 7;

[0022] When in use, the outrigger boom oil cylinder 12 is set to drive the front outrigger 301 and the rear outrigger 302 to rotate;

[0023] Both sides of the bottom of the frame 7 are provided with walking tracks 6, and the two walking tracks 6 are symmetrical about the center line of the frame 7;

[0024] When in use, the walking crawler 6 is provided so that the moving vehicle can be transported and transferred on the unpaved road in the construction site;

[0025] A turntable 9 is provided at the top of the vehicle frame 7, and the top of the turntable 9 is movably connected to the outer wall of the lower end of the telescopic ladder arm 1. A housing body 13 is provided on one side of the vehicle frame 7, and the top of the housing body 13 overlaps the upper end of the telescopic ladder arm 1. A cargo bucket bracket 11 is slidably installed on the outer wall of one side of the telescopic ladder arm 1, and a transport cargo bucket 10 is installed on the outer wall of the cargo bucket bracket 11. A ladder arm bracket 4 is provided on one side of the top of the vehicle frame 7, and a hydraulic and electric control system 5 is provided on the top of the vehicle frame 7 on the side of the ladder arm bracket 4. A motor 8 is installed on the top of the vehicle frame 7 on the side of the hydraulic and electric control system 5 through a bracket;

[0026] When in use, the motor 8 is provided so as to serve as an auxiliary power source of the moving vehicle;

[0027] The engine 2 is arranged at the top of the vehicle frame 7 on the other side of the ladder arm support 4 .

[0028] When the embodiment of the present application is in use, the moving vehicle is based on a frame 7. The four corners of the frame 7 are respectively provided with front legs 301 and rear legs 302 that can rotate along the horizontal plane. The front legs 301 and the rear legs 302 can realize the flipping function in the vertical plane through the leg amplitude cylinder 12, thereby realizing the support and recovery functions of the front legs 301 and the rear legs 302. The front end of the frame 7 is provided with an engine 2 as a main power source, and the middle part is provided with a motor 8 as an auxiliary power source. The middle part is also provided with a hydraulic and electronic control system 5 of the device. A turntable 9 is provided at the rear of the vehicle frame 7, and the turntable 9 can rotate in the horizontal direction relative to the vehicle frame 7. The turntable 9 is hinged with the telescopic ladder arm 1, and the telescopic ladder arm 1 and the vehicle frame 7 are provided with a telescopic driving member 14. The telescopic ladder arm 1 can realize the amplitude change function in the vertical plane relative to the turntable 9 through the telescopic driving member 14. A cargo bucket bracket 11 is provided on the telescopic ladder arm 1, and the cargo bucket bracket 11 can move up and down on the telescopic ladder arm 1 through a steel wire rope. A transport cargo bucket 10 is installed on the cargo bucket bracket 11, and the transport cargo bucket 10 can rotate relative to the cargo bucket bracket 11 The telescopic ladder arm 1 is movable, so that the transport cargo bucket 10 can always be adjusted to a horizontal state at different angles of the telescopic ladder arm 1 to prevent the transported cargo from slipping. When the vehicle is in driving state, the front legs 301 and the rear legs 302 are completely recovered to the upward position and rotated along the horizontal plane to a state parallel to the frame 7, thereby minimizing the width of the vehicle when driving. The telescopic ladder arm 1 falls back to the ladder arm bracket 4 set at the front of the frame 7 to reduce the driving height of the vehicle. When the vehicle is operating, the front legs 301 and the rear legs 302 can be moved along the horizontal plane according to the conditions of the working site. The horizontal plane rotates to the required angle, and the front leg 301 and the rear leg 302 are flipped by the leg amplitude cylinder 12 to support the frame 7 and level the frame 7. The turntable 9 rotates to align the telescopic ladder arm 1 with the housing body 13. After the telescopic ladder arm 1 is extended, the ladder arm of the telescopic ladder arm 1 forms a guide rail for the cargo bucket bracket 11 to run up and down. The transport cargo bucket 10 installed on the cargo bucket bracket 11 adjusts itself to a level according to the angle of the telescopic ladder arm 1 to realize the material transportation function, thereby completing the use of the moving operation vehicle.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A spider-type self-propelled moving vehicle, characterized in that: The invention comprises a telescopic ladder arm (1), a frame (7) is arranged below the telescopic ladder arm (1), a turntable (9) is arranged at the top of the frame (7), the top of the turntable (9) is movably connected to the outer wall of the lower end of the telescopic ladder arm (1), a housing body (13) is arranged on one side of the frame (7), the top of the housing body (13) is overlapped with the upper end of the telescopic ladder arm (1), a cargo bucket bracket (11) is slidably mounted on the outer wall of one side of the telescopic ladder arm (1), a transport cargo bucket (10) is mounted on the outer wall of the cargo bucket bracket (11), a ladder arm bracket (4) is arranged on one side of the top of the frame (7), a hydraulic and electric control system (5) is arranged at the top of the frame (7) on one side of the ladder arm bracket (4), and an engine (2) is arranged at the top of the frame (7) on the other side of the ladder arm bracket (4).

2. The spider-type self-propelled moving vehicle according to claim 1, characterized in that: Two telescopic driving members (14) are rotatably mounted on the inner wall of the lower end of the telescopic ladder arm (1), and the bottom end of the telescopic driving member (14) is rotatably connected to the top end of the vehicle frame (7).

3. The spider-type self-propelled moving vehicle according to claim 1, characterized in that: A motor (8) is mounted on the top of the frame (7) on one side of the hydraulic and electric control system (5) via a bracket.

4. The spider-type self-propelled moving vehicle according to claim 1, characterized in that: Two front legs (301) are rotatably mounted on the outer wall of one side of the frame (7), and two rear legs (302) are rotatably mounted on the outer wall of the other side of the frame (7).

5. The spider-type self-propelled moving vehicle according to claim 1, characterized in that: Walking tracks (6) are arranged on both sides of the bottom end of the vehicle frame (7), and the two walking tracks (6) are symmetrical about the center line of the vehicle frame (7).

6. The spider-type self-propelled moving vehicle according to claim 4, characterized in that: A leg boom-changing oil cylinder (12) is rotatably mounted on the outer wall of one side of the front leg (301) and the rear leg (302); one end of the leg boom-changing oil cylinder (12) away from the front leg (301) and the rear leg (302) is rotatably connected to the outer wall of the vehicle frame (7).

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