Carrying vehicle with high stability

Abstract

The utility model relates to the technical field of landscape gardens, in particular to a carrier with high stability. Comprising a trolley body, two pulleys are arranged at each of the two ends of the trolley body, fixing bolts are fixed to the two sides of the trolley body, push handles are rotationally connected to the outer sides of the two fixing bolts, limiting assemblies are further arranged between the outer sides of the trolley body and the push handles, fixing frames are fixed to the two ends of the inner side of the trolley body, and a hydraulic rod is fixed to the interior of each fixing frame; a push plate is fixed to the telescopic end of the hydraulic rod, and a fastening assembly is further arranged on the inner side of the push plate. By means of the overall structural matching design, after a potted plant is placed in the vehicle body, the potted plant can be conveniently clamped and fixed, stability is effectively improved, stability is high when the vehicle body moves through the structural design of the four pulleys, and meanwhile balance is good when the vehicle body is pushed to move through the push handle arranged in the center of the vehicle body.

Description

Technical Field

[0001] The utility model relates to the technical field of landscape gardening, in particular to a transport vehicle with high stability. Background Art

[0002] As people's quality of life improves, their requirements for the environment are getting higher and higher. In order to beautify the environment better, a large number of potted plants are usually placed in public places such as landscape gardens. Potted plants refer to living plants planted in pots. There are many types of potted plants. According to the height of the tree, they can be divided into extra-large potted plants, large potted plants, medium-sized potted plants and small potted plants. The potted plants placed in the garden are generally extra-large potted plants or large potted plants. These two types of potted plants are large in size and heavy in weight. When carrying potted plants, it usually takes several people to carry them together, which increases the labor intensity of the staff. Therefore, a transport vehicle is needed to assist the staff in carrying;

[0003] For example, a convenient potted plant transporter with publication number CN210822300U records that "the turntable is connected to the support frame through the connecting shaft, so that the distance between the clamps can be adjusted, so that the clamps can clamp and transport different potted plants, and the turntable is rotatably connected to the connecting shaft through the bearing. When the clamps clamp the flower pots, the handle rotates with the wheel as the axis, and the flower pots are lifted and transported conveniently through the lever principle, which reduces the labor consumption of manual transportation and makes the movement of potted plants more convenient. The flower pots clamped by the clamps can also maintain balance, reducing the impact of transportation on the potted plants."

[0004] Although the above patent solves the problem of reducing the labor consumption of manual handling, the stability of the device is poor during the handling process, and the staff are required to manually keep the device stable at all times, which is quite inconvenient. Therefore, the present application proposes a transport vehicle with high stability. Utility Model Content

[0005] The purpose of the utility model is to provide a transport vehicle with high stability to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A transport vehicle with high stability comprises a vehicle body, two pulleys are provided at both ends of the vehicle body, fixing bolts are fixed on both sides of the vehicle body, push handles are rotatably connected to the outer sides of the two fixing bolts, the push handles are fitted with the vehicle body, and a limiting component is also provided between the outer side of the vehicle body and the push handles, fixing frames are fixed at both ends of the inner side of the vehicle body, a hydraulic rod is fixed inside each of the fixing frames, a push plate is fixed at the telescopic end of the hydraulic rod, sliding rods are provided on both sides of the push plate, the two ends of the two sliding rods are respectively fixed to the two fixing frames, the push plate is slidably connected to the sliding rod, and a fastening component is also provided on the inner side of the push plate.

[0008] Preferably, the fastening assembly includes a motor, a bidirectional screw, a splint and a soft suction cup, a motor is fixed to one side of the inner side of the two push plates, a bidirectional screw is fixed to the output end of each motor, the side of the bidirectional screw away from the motor is rotatably connected to the push plate, splints are threadedly connected on both sides of the bidirectional screw, and a soft suction cup is fixed to one end of each splint away from the push plate.

[0009] Preferably, guardrails are fixed to the upper ends of the two fixing frames.

[0010] Preferably, a buffer pad is fixed at the center of the ends of the two push plates that are close to each other.

[0011] Preferably, the limiting assembly includes a first L-shaped frame, a second L-shaped frame and a bolt, the first L-shaped frame is fixed at one end of both sides of the vehicle body, and the second L-shaped frame is fixed at the other end of both sides of the vehicle body, the first L-shaped frame and the second L-shaped frame are threadedly connected to the inside with bolts, the bolts pass through the push handle and are threadedly connected to the vehicle body, and the bolts are slidably connected to the push handle.

[0012] Preferably, the limiting assembly includes a side frame, a pull rod and a spring. Side frames are fixed on both sides of the vehicle body and located on the outside of the push handle. Both ends of each side frame are slidably connected to a pull rod. One side of the pull rod passes through the push handle and is slidably connected to the push handle. A spring is also fixed between the outside of the other side of the pull rod and the side frame.

[0013] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0014] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0015] Through the overall structural coordination design, when the potted plant is placed in the vehicle body, it is convenient to clamp and fix the potted plant, which effectively improves the stability. The structural design of the four pulleys makes the stability of the vehicle body higher when moving. At the same time, the push handle set at the center of the vehicle body makes the balance of the vehicle body better when moving. The limit assembly makes it convenient to limit and fix the push handle at different angles, and then it is convenient to grab the push handle from any end of the vehicle body to push the vehicle body, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of a transport vehicle with high stability;

[0018] Figure 2 It is a structural schematic diagram of a first L-shaped frame, a second L-shaped frame and bolts of a transport vehicle with high stability;

[0019] Figure 3 It is a structural schematic diagram of the inner side of a transport vehicle with high stability;

[0020] Figure 4 It is a structural schematic diagram of a fastening assembly of a transport vehicle with high stability;

[0021] Figure 5 The present invention is a schematic diagram of the structure of a side frame, a pull rod and a spring of a transport vehicle with high stability.

[0022] In the figure: 1. vehicle body; 2. fixing bolt; 3. push handle; 4. first L-shaped frame; 5. second L-shaped frame; 6. bolt; 7. fixing frame; 8. guardrail; 9. hydraulic rod; 10. push plate; 11. slide bar; 12. buffer pad; 13. motor; 14. bidirectional screw; 15. clamping plate; 16. soft suction cup; 17. side frame; 18. pull rod; 19. spring; 20. pulley. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Embodiment 1:

[0025] Reference Figure 1-Figure 4A transport vehicle with high stability includes a vehicle body 1. In order to facilitate the movement of the vehicle body 1, two pulleys 20 are arranged at both ends of the vehicle body 1. In order to facilitate the pushing of the vehicle body 1, fixing bolts 2 are fixed on both sides of the vehicle body 1. The outer sides of the two fixing bolts 2 are rotatably connected with push handles 3. The push handles 3 fit the vehicle body 1. In order to limit and fix the push handles 3 and facilitate the grasping of the push handles 3 to push the vehicle body 1, a limiting component is also arranged between the outer side of the vehicle body 1 and the push handles 3.

[0026] Specifically, the limiting assembly includes a first L-shaped frame 4, a second L-shaped frame 5 and a bolt 6. The first L-shaped frame 4 is fixed to one end of both sides of the vehicle body 1, and the second L-shaped frame 5 is fixed to the other end of both sides of the vehicle body 1. The first L-shaped frame 4 and the second L-shaped frame 5 are both threadedly connected with the bolt 6 inside. The bolt 6 penetrates the push handle 3 and is threadedly connected to the vehicle body 1. The bolt 6 is slidably connected to the push handle 3. After the push handle 3 is flipped to any one of the two ends of the vehicle body 1, the bolt 6 in the first L-shaped frame 4 or the second L-shaped frame 5 is conveniently penetrated through the push handle 3 and threadedly connected to the vehicle body 1, thereby limiting and fixing the push handle 3, so that it is convenient to grab the push handle 3 to push the vehicle body 1 to move;

[0027] Both ends of the inner side of the vehicle body 1 are fixed with fixing frames 7. In order to protect the potted plants placed in the vehicle body 1, the upper ends of the two fixing frames 7 are fixed with guardrails 8. In order to facilitate the clamping and fixing of the potted plants and thus improve the stability during transportation, a hydraulic rod 9 is fixed inside each fixing frame 7. A battery is also arranged inside the fixing frame 7. The hydraulic rod 9 is electrically connected to the battery. A push plate 10 is fixed to the telescopic end of the hydraulic rod 9. When the push plate 10 is clamped with the potted plants, in order to avoid damage to the surface of the potted plants, a buffer pad 12 is fixed at the center of the ends of the two push plates 10 that are close to each other.

[0028] Slide bars 11 are provided on both sides of the push plate 10, and the two ends of the two slide bars 11 are respectively fixed to the two fixing frames 7. The push plate 10 is slidably connected with the slide bars 11, and the movement of the push plate 10 is conveniently limited by the slide bars 11, so that the push plate 10 can only move in a straight line. When the push plate 10 fits the potted plant to clamp the potted plant, in order to facilitate the auxiliary push plate 10 to further clamp and fix the potted plant, a fastening component is also provided on the inner side of the push plate 10;

[0029] Specifically, the fastening assembly includes a motor 13, a bidirectional screw 14, a clamping plate 15 and a soft suction cup 16. The motor 13 is fixed to one side of the inner side of the two push plates 10. The output end of each motor 13 is fixed to a bidirectional screw 14. The side of the bidirectional screw 14 away from the motor 13 is rotatably connected to the push plate 10. Clamping plates 15 are threadedly connected to both sides of the bidirectional screw 14. The end of the clamping plate 15 close to the push plate 10 is fitted with the push plate 10. The fitting limit of the clamping plate 15 and the push plate 10 makes it convenient to drive the two clamping plates 15 to move closer to each other when the bidirectional screw 14 rotates. When the two clamping plates 15 move, the potted plants are clamped and fixed. In order to facilitate the buffering between the clamping plates 15 and the potted plants, a soft suction cup 16 is fixed to the end of each clamping plate 15 away from the push plate 10.

[0030] Embodiment 2:

[0031] The difference between this embodiment and the above-mentioned embodiment 1 is only that the structure of the limit assembly is different. For details, refer to Figure 5 The limiting assembly of this embodiment includes a side frame 17, a pull rod 18 and a spring 19. The side frames 17 are fixed on both sides of the vehicle body 1 and located on the outside of the push handle 3. Both ends of each side frame 17 are slidably connected with a pull rod 18. One side of the pull rod 18 passes through the push handle 3 and is slidably connected to the push handle 3. When the push handle 3 is rotated to any one of the two ends of the side frame 17, one of the pull rods 18 slides into the push handle 3, thereby facilitating the limiting fixation of the push handle 3. After the pull rod 18 is pulled, in order to facilitate its automatic reset, a spring 19 is also fixed between the outer side of the other side of the pull rod 18 and the side frame 17.

[0032] From the above, we can know that:

[0033] The utility model aims at the technical problem that during the handling process, the stability of the device is poor, and the staff needs to manually keep the device stable all the time, which is inconvenient; the technical solutions of the above embodiments are adopted. At the same time, the implementation process of the above technical solutions is:

[0034] After the device is moved to the designated location and the potted plant is placed in the vehicle body 1, the hydraulic rod 9 is started to drive the push plate 10 to clamp the two ends of the outer side of the potted plant, and the motor 13 is started to drive the bidirectional screw 14 to rotate, thereby driving the clamping plate 15 to move in the direction of the potted plant, clamping the two sides of the outer side of the potted plant, so that the potted plant has a good fixing effect and high stability. After the push handle 3 is limited and fixed by the limit assembly, the push handle 3 is grasped and pushed through the pulley 20 to facilitate the vehicle body 1 to move, so that the staff does not need to manually keep the device stable during the transportation process, which is more labor-saving;

[0035] Through the above configuration, the present application can certainly solve the above technical problems and achieve the following technical effects:

[0036] Through the overall structural coordination design, when the potted plant is placed in the vehicle body 1, it is convenient to clamp and fix the potted plant, which effectively improves the stability. The structural design of the four pulleys 20 makes the vehicle body 1 more stable when moving. At the same time, the push handle 3 set at the center of the vehicle body 1 makes the balance of the vehicle body 1 better when moving. The limit assembly makes it convenient to limit and fix the push handle 3 at different angles, and then it is convenient to grab the push handle 3 from any end of the vehicle body 1 to push the vehicle body 1, which is more convenient.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A transport vehicle with high stability, comprising a vehicle body (1), characterized in that: Two pulleys (20) are provided at both ends of the vehicle body (1), and fixing bolts (2) are fixed on both sides of the vehicle body (1). The outer sides of the two fixing bolts (2) are rotatably connected with push handles (3), and the push handles (3) are fitted with the vehicle body (1). A limiting component is also provided between the outer side of the vehicle body (1) and the push handles (3). Fixed frames (7) are fixed at both ends of the inner side of the vehicle body (1), and a hydraulic rod (9) is fixed inside each of the fixed frames (7). A push plate (10) is fixed at the telescopic end of the hydraulic rod (9), and sliding rods (11) are provided on both sides of the push plate (10). The two ends of the two sliding rods (11) are respectively fixed to the two fixed frames (7). The push plate (10) is slidably connected to the sliding rod (11), and a fastening assembly is also arranged on the inner side of the push plate (10); the fastening assembly comprises a motor (13), a bidirectional screw (14), a clamping plate (15) and a soft suction cup (16); a motor (13) is fixed to one side of the inner side of the two push plates (10), a bidirectional screw (14) is fixed to the output end of each motor (13), a side of the bidirectional screw (14) away from the motor (13) is rotatably connected to the push plate (10), both sides of the bidirectional screw (14) are threadedly connected to the clamping plates (15), and a soft suction cup (16) is fixed to one end of each clamping plate (15) away from the push plate (10).

2. A transport vehicle with high stability according to claim 1, characterized in that: A guardrail (8) is fixed to the upper ends of the two fixing frames (7).

3. A transport vehicle with high stability according to claim 1, characterized in that: A buffer pad (12) is fixed at the center of the ends of the two push plates (10) that are close to each other.

4. The transport vehicle with high stability according to claim 1, characterized in that: The limiting assembly comprises a first L-shaped frame (4), a second L-shaped frame (5) and a bolt (6); the first L-shaped frame (4) is fixed to one end of both sides of the vehicle body (1); the second L-shaped frame (5) is fixed to the other end of both sides of the vehicle body (1); the first L-shaped frame (4) and the second L-shaped frame (5) are both threadedly connected to the inside with a bolt (6); the bolt (6) passes through the push handle (3) and is threadedly connected to the vehicle body (1); the bolt (6) is slidably connected to the push handle (3).

5. The transport vehicle with high stability according to claim 1, characterized in that: The limiting assembly comprises a side frame (17), a pull rod (18) and a spring (19); the side frames (17) are fixed on both sides of the vehicle body (1) and located on the outer side of the push handle (3); both ends of each side frame (17) are slidably connected to a pull rod (18); one side of the pull rod (18) passes through the push handle (3) and is slidably connected to the push handle (3); a spring (19) is also fixed between the outer side of the other side of the pull rod (18) and the side frame (17).

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