Lifting type water and fertilizer integrated chassis

Abstract

The utility model discloses a lifting type water and fertilizer integration chassis relates to truck technical field, this lifting type water and fertilizer integration chassis includes chassis body, control cabinet, moving mechanism and stop gear, the upper surface of chassis body is connected with the control cabinet for accomodating spare parts through bolt, and the outside of chassis body is provided with the moving mechanism for supporting, one side of control cabinet is provided with the stop gear for limiting goods, the moving mechanism includes two groups of right angle board welded in the one side of chassis body, and right angle board is used for linking branch arm and cylinder a, and two groups right angle board are rotated and are connected with the branch arm for supporting traction wheel through the pivot, the utility model shortens cylinder a and cylinder b, reduces the height of chassis body, and conveniently loads and unloads goods, the utility model starts double shaft motor and shortens cylinder c, and uses two groups telescopic frame and baffle to limit goods, prevents goods from sliding down.

Description

Technical Field

[0001] This utility model relates to the field of transport vehicle technology, specifically to a lifting-type integrated water and fertilizer chassis. Background Technology

[0002] When fertilizing crops, water tanks and fertilizers need to be placed on the chassis of flatbed trucks for transportation. However, existing flatbed truck chassis have certain defects in use, such as: Existing flatbed truck chassis are usually of fixed height. When loading and unloading goods, it is necessary to lift or lower the goods to a certain height, which is time-consuming, labor-intensive, and labor-intensive.

[0003] Based on this, a lifting-type integrated water and fertilizer chassis is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0004] The purpose of this utility model is to provide a lifting-type integrated water and fertilizer chassis to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: The lifting-type integrated water and fertilizer chassis includes a chassis body, a control cabinet, a moving mechanism, and a limiting mechanism. The upper surface of the chassis body is bolted to a control cabinet for storing components, and a moving mechanism for support is provided on the outer side of the chassis body. A limiting mechanism for limiting the movement of goods is provided on one side of the control cabinet. The moving mechanism includes two sets of right-angle plates welded to one side of the chassis body. The right-angle plates are used to connect the support arm and cylinder a. The two sets of right-angle plates are rotatably connected to the support arm for supporting the traction wheel through a rotating shaft. The upper part of the support arm is rotatably connected to the cylinder a for driving the support arm to rotate through an ear plate. The other end of the cylinder a is rotatably connected to the two sets of right-angle plates through a rotating shaft. The outer side of the support arm is connected to the traction wheel for movement through bolts.

[0006] Based on the above technical solutions, this utility model also provides the following optional technical solutions: In one alternative: the front and rear of the chassis body are rotatably connected to cylinders b via shafts for driving the support plate to rotate, the output end of cylinder b is rotatably connected to a support plate for connecting components via shafts, and the support plate is rotatably connected to the upper surface of the chassis body via lugs.

[0007] In one alternative: a shock absorber for vibration reduction is bolted to the inside of the support plate, and a wheel cover for protecting the support wheel is bolted to the bottom of the shock absorber. The inner wall of the wheel cover is rotatably connected to the support wheel for movement via a pivot.

[0008] In one alternative: the front part of the support plate is rotatably connected to a rotating arm a via a pivot, and the other end of the rotating arm a is rotatably connected to a rotating arm b via a pivot. The rotating arms a and b are used for transmission, and the rotating arm b is rotatably connected to the bottom of the chassis body via a pivot.

[0009] In one alternative: the limiting mechanism includes a slide rail bolted to one side of the control cabinet, a slide block slidably connected to the slide rail, the slide rail and the slide block being used to guide the U-shaped plate a, and a U-shaped plate a for supporting components being bolted to one side of the slide block.

[0010] In one alternative: a telescopic frame for limiting the position of goods is rotatably connected to the inner wall of the U-shaped plate a via a pivot, and a U-shaped plate b for supporting components is rotatably connected to the other end of the telescopic frame via a pivot, and a baffle for limiting the position of goods is bolted to one side of the U-shaped plate b.

[0011] In one alternative: the front of the U-shaped plate a is connected to a cylinder c for unfolding the telescopic frame via a bracket, and a shaft is connected through a bearing in the output end of the cylinder c, and the shaft is bolted to the front of the telescopic frame.

[0012] In one alternative: a dual-axis motor for driving the rotation of a threaded rod is connected to one side of the control cabinet near the slide rail via a motor mount. The output end of the dual-axis motor is connected to a threaded rod for driving the movement of a slider via a coupling. The other end of the threaded rod is rotatably connected to one side of the control cabinet via an ear plate. A slider for driving the movement of a U-shaped plate a is threadedly connected to the outer side of the threaded rod. The slider is fixedly connected to one side of the U-shaped plate a.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model moves the chassis body towards the ground by shortening cylinders a and b, thereby reducing the height of the chassis body and making the lifting water and fertilizer integrated chassis convenient for loading and unloading goods. 2. This utility model uses a dual-axis motor to start and shorten cylinder c, and two sets of telescopic frames and baffles to limit the goods, so that the lifting water and fertilizer integrated chassis prevents the goods from slipping. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the right-angled plate of this utility model.

[0015] Figure 2 This is a three-dimensional structural diagram of the chassis body of this utility model.

[0016] Figure 3 This is a schematic diagram of the main structure of the chassis body of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the shock absorber of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the dual-axis motor of this utility model.

[0019] Figure 6 This is a three-dimensional structural diagram of the slide rail of this utility model.

[0020] Figure reference numerals: 1. Chassis body; 2. Control cabinet; 3. Moving mechanism; 301. Right-angle plate; 302. Support arm; 303. Cylinder a; 304. Traction wheel; 305. Cylinder b; 306. Support plate; 307. Shock absorber; 308. Wheel cover; 309. Support wheel; 310. Swing arm a; 311. Swing arm b; 4. Limiting mechanism; 401. Slide rail; 402. Slide seat; 403. U-shaped plate a; 404. Telescopic frame; 405. U-shaped plate b; 406. Baffle; 407. Cylinder c; 408. Shaft; 409. Dual-axis motor; 410. Threaded rod; 411. Slider. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0022] In one embodiment, such as Figures 1-3 As shown, the lifting water and fertilizer integrated chassis includes a chassis body 1, a control cabinet 2, a moving mechanism 3, and a limiting mechanism 4. The upper surface of the chassis body 1 is connected to the control cabinet 2 for storing parts by bolts, and the outer side of the chassis body 1 is provided with a moving mechanism 3 for support. The side of the control cabinet 2 is provided with a limiting mechanism 4 for limiting the position of goods. The moving mechanism 3 includes two sets of right-angle plates 301 welded to one side of the chassis body 1. The right-angle plates 301 are used to connect the support arm 302 and the cylinder a303. The support arm 302 for supporting the traction wheel 304 is rotatably connected to the two sets of right-angle plates 301 through a rotating shaft. The cylinder a303 for driving the support arm 302 to rotate is rotatably connected to the top of the support arm 302 through an ear plate. The other end of the cylinder a303 is rotatably connected to the two sets of right-angle plates 301 through a rotating shaft. The traction wheel 304 for movement is bolted to the outside of the support arm 302.

[0023] In this embodiment, the goods are placed on the chassis body 1, and the trailer hook rotatably connected to one side of the outrigger 302 is connected to the tractor to transport the goods. The control cabinet 2 is equipped with remote control equipment and control equipment for motors and cylinders. When cylinder a303 is shortened, it pulls the support arm 302 to rotate along the right angle plate 301, lifting the traction wheel 304, while the chassis body 1 is close to the ground, reducing the height of the chassis body 1.

[0024] In one embodiment, such as Figures 1-4 As shown, the front and rear of the chassis body 1 are rotatably connected to cylinders b305 for driving the support plate 306 to rotate via rotating shafts. The output end of the cylinder b305 is rotatably connected to the support plate 306 for connecting parts via rotating shafts. The support plate 306 is rotatably connected to the upper surface of the chassis body 1 via ear plates. When cylinder b305 shortens, it pulls the support plate 306 to rotate on the chassis body 1. The support plate 306 drives the shock absorber 307, wheel cover 308 and support wheel 309 to move upward relative to the chassis body 1, while the support wheel 309 remains stationary on the ground it is in contact with. Therefore, it drives the chassis body 1 to move closer to the ground and lowers the height of the chassis body 1.

[0025] In one embodiment, such as Figures 1-4 As shown, a shock absorber 307 for vibration reduction is bolted to the inside of the support plate 306. A wheel cover 308 for protecting the support wheel 309 is bolted to the bottom of the shock absorber 307. The support wheel 309 for movement is rotatably connected to the inner wall of the wheel cover 308 via a rotating shaft. The wheel cover 308 protects the support wheel 309. The support wheel 309 is rotatably connected inside the wheel cover 308. When encountering uneven ground, the wheel cover 308 vibrates up and down, and the compression shock absorber 307 absorbs the vibration.

[0026] In one embodiment, such as Figures 1-4 As shown, the front part of the support plate 306 is rotatably connected to a rotating arm a310 via a rotating shaft, and the other end of the rotating arm a310 is rotatably connected to a rotating arm b311 via a rotating shaft. The rotating arm a310 and the rotating arm b311 are used for transmission, and the rotating arm b311 is rotatably connected to the bottom of the chassis body 1 via a rotating shaft. When cylinder b305 pulls the support plate 306 to rotate, the rotating arms a310 and b311 rotate between the support plate 306 and the chassis body 1, improving the stability of the connection.

[0027] In one embodiment, such as Figure 1 As shown, the limiting mechanism 4 includes a slide rail 401 bolted to one side of the control cabinet 2, a slide block 402 slidably connected to the slide rail 401, the slide rail 401 and the slide block 402 are used to guide the U-shaped plate a403, and a U-shaped plate a403 for supporting the components is bolted to one side of the slide block 402. When the U-shaped plate a403 is pushed, the slide block 402 slides on the slide rail 401, guiding the U-shaped plate a403.

[0028] In one embodiment, such as Figures 1-3 As shown, a telescopic frame 404 for limiting the position of goods is rotatably connected to the inner wall of the U-shaped plate a403 via a pivot. The other end of the telescopic frame 404 is rotatably connected to a U-shaped plate b405 for supporting components via a pivot. A baffle 406 for limiting the position of goods is bolted to one side of the U-shaped plate b405. The two sets of telescopic frames 404 approach each other and press against the front and rear of the goods, limiting the front and rear of the goods. When the telescopic frames 404 retract, they pull the baffle 406 to abut against one side of the goods, pushing the goods to abut against one side of the slide rail 401, limiting the sides of the goods, thereby preventing the goods from slipping off the chassis body 1 when subjected to vibration.

[0029] In one embodiment, such as Figures 1-3 and Figure 5 As shown, the front of the U-shaped plate a403 is connected to a cylinder c407 for unfolding the telescopic frame 404 via a bracket. A shaft 408 is connected through a bearing in the output end of the cylinder c407. The shaft 408 is bolted to the front of the telescopic frame 404. The shaft 408 is connected to the rotating shaft of the telescopic frame 404. When the cylinder c407 extends, the shaft 408 pushes the telescopic frame 404 to unfold. When the cylinder c407 retracts, the shaft 408 pulls the telescopic frame 404 to retract.

[0030] In one embodiment, such as Figure 2 , Figure 5 and Figure 6 As shown, a dual-axis motor 409 for driving the threaded rod 410 to rotate is connected to one side of the control cabinet 2 near the slide rail 401 via a motor base. The output end of the dual-axis motor 409 is connected to the threaded rod 410 for driving the slider 411 to move via a coupling. The other end of the threaded rod 410 is rotatably connected to one side of the control cabinet 2 via an ear plate. The outer side of the threaded rod 410 is threadedly connected to the slider 411 for driving the U-shaped plate a403 to move. The slider 411 is fixedly connected to one side of the U-shaped plate a403. The dual-axis motor 409 is started by the motor controller. The dual-axis motor 409 drives the threaded rod 410 to rotate in the slider 411, which drives the slider 411 and the U-shaped plate a403 to slide, thereby driving the two sets of U-shaped plates a403 to slide in opposite directions, so that the telescopic frame 404 abuts against the goods or is removed from the goods.

[0031] The above embodiments disclose a lifting fertigation chassis. Using a remote control device, cylinders a303 and b305 are shortened to bring the chassis body 1 closer to the ground, lowering its height. Fertilizer tanks or water tanks are then placed on the chassis body 1, pushing the goods to contact the slide rail 401. Cylinders a303 and b305 are then extended, and a dual-axis motor 409 is activated to bring two sets of telescopic frames 404 to contact the goods. Cylinder c407 then shortens the baffle 406 to contact one side of the goods, limiting their position. Finally, a traction device is connected to a trailer hook on one side of the support arm 302, pulling the lifting fertigation chassis to transport the fertilizer goods.

[0032] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A lifting-type integrated water and fertilizer chassis, comprising a chassis body (1), a control cabinet (2), a moving mechanism (3), and a limiting mechanism (4), characterized in that, The upper surface of the chassis body (1) is connected by bolts to a control cabinet (2) for storing parts, and a moving mechanism (3) for support is provided on the outside of the chassis body (1). A limiting mechanism (4) for limiting the position of goods is provided on one side of the control cabinet (2). The moving mechanism (3) includes two sets of right-angle plates (301) welded to one side of the chassis body (1). The right-angle plates (301) are used to connect the support arm (302) and the cylinder a (303). The two sets of right-angle plates (301) are rotatably connected to the support arm (302) for supporting the traction wheel (304) through a rotating shaft. The upper part of the support arm (302) is rotatably connected to the cylinder a (303) for driving the support arm (302) to rotate through an ear plate. The other end of the cylinder a (303) is rotatably connected to the two sets of right-angle plates (301) through a rotating shaft. The outer side of the support arm (302) is connected to the traction wheel (304) for movement through bolts.

2. The lifting-type integrated water and fertilizer chassis according to claim 1, characterized in that, The front and rear parts of the chassis body (1) are rotatably connected by a cylinder b (305) for driving the support plate (306) to rotate via a rotating shaft. The output end of the cylinder b (305) is rotatably connected by a support plate (306) for connecting parts via a rotating shaft. The support plate (306) is rotatably connected to the upper surface of the chassis body (1) via an ear plate.

3. The lifting-type integrated water and fertilizer chassis according to claim 2, characterized in that, The support plate (306) is also bolted to the inside of a shock absorber (307) for shock absorption. Below the shock absorber (307) is a wheel cover (308) for protecting the support wheel (309) by bolts. The inner wall of the wheel cover (308) is rotatably connected to the support wheel (309) for movement by a rotating shaft.

4. The lifting-type integrated water and fertilizer chassis according to claim 2, characterized in that, The front part of the support plate (306) is rotatably connected to a rotating arm a (310) via a rotating shaft. The other end of the rotating arm a (310) is rotatably connected to a rotating arm b (311) via a rotating shaft. The rotating arm a (310) and the rotating arm b (311) are used for transmission. The rotating arm b (311) is rotatably connected to the bottom of the chassis body (1) via a rotating shaft.

5. The lifting-type integrated water and fertilizer chassis according to claim 1, characterized in that, The limiting mechanism (4) includes a slide rail (401) bolted to one side of the control cabinet (2), a slide block (402) slidably connected on the slide rail (401), the slide rail (401) and the slide block (402) are used to guide the U-shaped plate a (403), and a U-shaped plate a (403) for supporting the components is bolted to one side of the slide block (402).

6. The lifting-type integrated water and fertilizer chassis according to claim 5, characterized in that, The inner wall of the U-shaped plate a (403) is rotatably connected to a telescopic frame (404) for limiting the cargo via a rotating shaft. The other end of the telescopic frame (404) is rotatably connected to a U-shaped plate b (405) for supporting components via a rotating shaft. A baffle (406) for limiting the cargo is bolted to one side of the U-shaped plate b (405).

7. The lifting-type integrated water and fertilizer chassis according to claim 6, characterized in that, The front part of the U-shaped plate a (403) is connected to a cylinder c (407) for unfolding the telescopic frame (404) via a bracket. A shaft (408) is connected through a bearing in the output end of the cylinder c (407). The shaft (408) is bolted to the front part of the telescopic frame (404).

8. The lifting-type integrated water and fertilizer chassis according to claim 7, characterized in that, A dual-axis motor (409) for driving the threaded rod (410) to rotate is connected to one side of the control cabinet (2) near the slide rail (401) via a motor mount. The output end of the dual-axis motor (409) is connected to the threaded rod (410) for driving the slider (411) to move via a coupling. The other end of the threaded rod (410) is rotatably connected to one side of the control cabinet (2) via an ear plate. The outer side of the threaded rod (410) is threaded with a slider (411) for driving the U-shaped plate a (403) to move. The slider (411) is fixedly connected to one side of the U-shaped plate a (403).

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