Transfer trolley for landscaping

Abstract

The utility model discloses a transfer trolley for landscaping, and relates to the technical field of transfer trolleys. A supporting plate is arranged on the upper side of the flat car, two connecting plates are fixed on the upper side of the supporting plate, a limiting mechanism is arranged between the two connecting plates and comprises a plurality of limiting assemblies located between the two connecting plates, and two transmission shafts are rotationally matched between the two connecting plates. A flowerpot is placed between the two limiting pieces on the two sliding plates, the driving mechanism drives the two transmission shafts to drive the two-way external threaded barrels to rotate synchronously, drive the two sliding plates to slide oppositely and drive the two limiting pieces to be attached to the flowerpot on the outer side, and then the distance between the two limiting pieces is rapidly adjusted to adapt to flowerpots with different diameters. The adjusting handle is rotated, the bolt drives the limiting piece to slide, the attaching position of the limiting piece and the flowerpot is limited to the middle of the flowerpot, the flowerpot limiting stability is improved, and then the stability of flowerpots with different heights is adapted.

Description

Technical Field

[0001] The utility model belongs to the field of transfer vehicles, and specifically relates to a transfer vehicle for landscaping. Background Art

[0002] During the construction process of landscaping projects, it is often necessary to transport green plants, flower pots, and flower pots with green plants. When transporting the flower pots, carts are used for transportation.

[0003] Chinese patent publication number CN221340733U discloses a landscaping transport vehicle, wherein a plurality of partitions are arranged side by side, the plurality of partitions being located between two mounting rods, and both ends of the plurality of partitions being removable and connected to the two mounting rods; the spacing between the two partitions is adjusted according to the size of the flower pots planted with green plants, and the flower pots are placed between two clamping rings between the two partitions to ensure the stability of the flower pots during transportation;

[0004] However, the above-mentioned landscaping transfer vehicle needs to fix the position of the partition when limiting the flower pots, so multiple partitions need to be fixed on the two mounting rods in turn. When adjusting the distance between the two partitions according to the size of the flower pots planted with green plants, the partitions need to be disassembled and adjusted again in turn and then fixed, which makes it troublesome to adjust the position of the partitions.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a transfer vehicle for landscaping.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0008] A transfer vehicle for landscaping includes a flatbed truck, a support plate is provided on the upper side of the flatbed truck, two connecting plates are fixed on the upper side of the support plate, a limiting mechanism is provided between the two connecting plates, the limiting mechanism includes a plurality of limiting components located between the two connecting plates, two transmission shafts are rotatably engaged between the two connecting plates, a driving mechanism for driving the two transmission shafts to rotate is provided on the upper side of the support plate, the limiting components include two sliding plates sliding toward each other, a limiting piece slidably engaged on the side of the sliding plate, an adjusting handle bolt rotatably engaged with the limiting piece on the sliding plate, and a bidirectional external threaded cylinder fixedly sleeved on the transmission shaft is threadedly engaged between the two sliding plates.

[0009] Optionally, a guide groove is provided on the upper side of the sliding plate, and the limiting part includes an arc-shaped limiting plate that slides in the guide groove and a top plate that slides on the upper side of the sliding plate. The arc-shaped limiting plate is connected to the top plate, and the adjusting handle bolt is threaded with the top plate. One end of the arc-shaped limiting plate is a T-shaped plate structure, and the guide groove is a T-shaped groove. One end of the limiting plate slides in the guide groove, and an extension strip is provided between the limiting plate and the top plate, and the extension strip is located in the guide groove.

[0010] Optionally, both connecting plates are embedded with bearings corresponding to the transmission shaft, and the transmission shaft is fixed in the two bearings.

[0011] Optionally, the driving mechanism includes a servo motor fixed on the upper side of the support plate, a first sprocket fixed at the output end of the servo motor, a second sprocket fixed at one end of the transmission shaft, and a transmission chain fitted between the first sprocket and the two second sprockets, and the diameter of the first sprocket is larger than the diameter of the second sprocket.

[0012] Optionally, four linear motors are provided on the upper side of the flatbed vehicle, and the support plates are fixed on the movable ends of the four linear motors.

[0013] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described below at the same time:

[0014] By placing the flower pot between the two limit pieces on the two sliding plates, the driving mechanism drives the two transmission shafts to drive multiple bidirectional externally threaded cylinders to rotate synchronously, driving the two sliding plates to slide toward each other, driving the two limit pieces to fit with the outer flower pots, and then quickly adjusting the distance between the two limit pieces to adapt to flower pots of different diameters. The adjusting handle bolt is turned to drive the limit piece to slide, so that the limit piece and the flower pot are fitted to the middle of the flower pot, thereby improving the stability of the flower pot limit, and thus adapting to the stability of flower pots of different heights.

[0015] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described below are only some embodiments. A person skilled in the art can derive other drawings based on these drawings without inventive effort. In the drawings:

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the present utility model;

[0018] Figure 2 This is a schematic cross-sectional view of an embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of a limit assembly according to an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a position limiting member according to an embodiment of the present utility model;

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] Flatbed trolley 1, support plate 2, connecting plate 3, limit assembly 4, sliding plate 401, limit member 402, arc-shaped limit plate 4021, top plate 4022, extension bar 4023, adjustment handle bolt 403, bidirectional external threaded cylinder 404, guide groove 405, transmission shaft 5, drive mechanism 6, servo motor 601, first sprocket 602, second sprocket 603, chain 604, linear motor 7.

[0023] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] See also Figure 1-4 As shown, in this embodiment, a transfer vehicle for landscaping is provided, including a flatbed truck 1, a support plate 2 is provided on the upper side of the flatbed truck 1, two connecting plates 3 are fixed on the upper side of the support plate 2, a limiting mechanism is provided between the two connecting plates 3, the limiting mechanism includes a plurality of limiting components 4 located between the two connecting plates 3, two transmission shafts 5 are rotatably engaged between the two connecting plates 3, a driving mechanism 6 for driving the two transmission shafts 5 to rotate is provided on the upper side of the support plate 2, the limiting component 4 includes two sliding plates 401 sliding toward each other, a limiting member 402 slidingly engaged on the side of the sliding plate 401, an adjusting handle bolt 403 rotatably engaged on the sliding plate 401 and threadedly engaged with the limiting member 402, and a bidirectional external threaded cylinder 404 fixedly sleeved on the transmission shaft 5 is threadedly engaged between the two sliding plates 401.

[0026] By placing the flower pot between the two limit members 402 on the two sliding plates 401, the driving mechanism 6 drives the two transmission shafts 5 to drive multiple bidirectional external threaded cylinders 404 to rotate synchronously, driving the two sliding plates 401 to slide toward each other, driving the two limit members 402 to fit with the outer flower pots, and then quickly adjusting the distance between the two limit members 402 to adapt to flower pots of different diameters. Turning the adjusting handle bolt 403 drives the limit member 402 to slide, so that the limit member 402 is limited to the middle of the flower pot at the point where it fits with the flower pot, thereby improving the stability of the flower pot limitation and thus adapting to the stable limitation of flower pots of different heights.

[0027] See also Figure 2-4As shown, a guide groove 405 is provided on the upper side of the sliding plate 401 of this embodiment, and the limiting member 402 includes an arc-shaped limiting plate 4021 that slides in the guide groove 405 and a top plate 4022 that slides in the upper side of the sliding plate 401. The arc-shaped limiting plate 4021 is connected to the top plate 4022, and the adjusting handle bolt 403 is threadedly engaged with the top plate 4022. One end of the arc-shaped limiting plate 4021 is a T-shaped plate structure, and the guide groove 405 is a T-shaped groove. One end of the limiting plate 4021 slides in the guide groove 405, and the limiting member 4021 is connected to the top plate 4022. An extension bar 4023 is provided between the positioning plate 4021 and the top plate 4022. The extension bar 4023 is located in the guide groove 405, which is convenient for rotating the adjustment handle bolt 403 to drive the top plate 4022 to slide, and then drive the arc-shaped limiting plate 4021 to slide vertically through the extension bar 4023, and adjust the height of the arc-shaped limiting plate 4021 to limit it to the middle of the flower pot, thereby improving the stability of the flower pot limit, and thus adapting to the stable limit of flower pots of different heights. By setting the extension bar 4023, the up and down sliding range of the arc-shaped limiting plate 4021 is increased.

[0028] See also Figure 2 As shown, the two connecting plates 3 of this embodiment are both embedded with bearings corresponding to the transmission shaft 5, and the transmission shaft 5 is fixed in the two bearings, so as to improve the rotation stability of the transmission shaft 5 through the bearings. The driving mechanism 6 includes a servo motor 601 fixed on the upper side of the support plate 2, a first sprocket 602 fixed at the output end of the servo motor 601, a second sprocket 603 fixed at one end of the transmission shaft 5, and a chain 604 that is matched between the first sprocket 602 and the two second sprockets 603. The diameter of the first sprocket 602 is larger than the diameter of the second sprocket 603, so that the servo motor 601 drives the first sprocket 602 to drive the two second sprockets 603 to rotate through the chain 604, and the second sprocket 603 drives multiple bidirectional external threaded cylinders 404 to rotate synchronously through the transmission shaft 5.

[0029] See also Figure 1 As shown, four linear motors 7 are provided on the upper side of the flatbed cart 1 of this embodiment, and the support plate 2 is fixed on the movable ends of the four linear motors 7. The support plate 2 is driven to move vertically by the linear motors 7 to adjust the height of the support plate 2, making it convenient for users to take flower pots from flower stands of different heights and place them on the upper side of the support plate 2.

[0030] Working principle: Place the flower pot between the two arc-shaped limit plates 4021 on the two sliding plates 401, turn on the driving mechanism 6, the servo motor 601 drives the first sprocket 602 to rotate the two second sprockets 603 through the chain 604, and the second sprocket 603 drives multiple bidirectional external threaded cylinders 404 to rotate synchronously through the transmission shaft 5, driving the two sliding plates 401 to slide toward each other, driving the two arc-shaped limit plates 4021 to fit the outer flower pots, and then quickly adjust the distance between the two arc-shaped limit plates 4021 to adapt to flower pots of different diameters, turn the adjusting handle bolt 403 to drive the top plate 4022 to slide, and then drive the arc-shaped limit plate 4021 to slide vertically through the extension bar 4023, adjust the height of the arc-shaped limit plate 4021 to limit it to the middle of the flower pot, improve the stability of the flower pot limit, and then adapt to the stable limit of flower pots of different heights.

[0031] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. All electrical appliances in this utility model are powered by an external power supply or a built-in battery. All electrical appliances in this utility model are not restricted by model and specific type. Those skilled in the art can clearly use the applicable electrical appliance model and specific type and electrical power supply method based on common sense in this field.

[0032] The present invention is not limited to the above-described embodiments. Any structural changes made under the guidance of the present invention should be understood by anyone. Any technical solution that is the same or similar to the present invention falls within the scope of protection of the present invention. The technology, shape, and structure not described in detail in the present invention are all known technologies.

Claims

1. A landscaping transfer vehicle, characterized in that: include: A flatbed truck (1) is provided with a support plate (2) on the upper side of the flatbed truck (1), two connecting plates (3) are fixed on the upper side of the support plate (2), a limiting mechanism is provided between the two connecting plates (3), the limiting mechanism includes a plurality of limiting components (4) located between the two connecting plates (3), two transmission shafts (5) are rotatably engaged between the two connecting plates (3), a driving mechanism (6) for driving the two transmission shafts (5) to rotate is provided on the upper side of the support plate (2), the limiting component (4) includes two sliding plates (401) sliding toward each other, a limiting member (402) slidably engaged on the side of the sliding plate (401), an adjusting handle bolt (403) rotatably engaged on the sliding plate (401) and threadably engaged with the limiting member (402), and a bidirectional external threaded cylinder (404) fixedly sleeved on the transmission shaft (5) is threadably engaged between the two sliding plates (401).

2. A landscaping transfer vehicle according to claim 1, characterized in that: A guide groove (405) is provided on the upper side of the sliding plate (401), and the limiting member (402) includes an arc-shaped limiting plate (4021) slidingly engaged in the guide groove (405), and a top plate (4022) slidingly engaged on the upper side of the sliding plate (401). The arc-shaped limiting plate (4021) is connected to the top plate (4022), and the adjusting handle bolt (403) is threadedly engaged with the top plate (4022).

3. A landscaping transfer vehicle according to claim 2, characterized in that: One end of the arc-shaped limiting plate (4021) is a T-shaped plate structure, the guide groove (405) is a T-shaped groove, and one end of the limiting plate (4021) is slidably fitted in the guide groove (405).

4. A landscaping transfer vehicle according to claim 3, characterized in that: An extension bar (4023) is provided between the limiting plate (4021) and the top plate (4022), and the extension bar (4023) is located in the guide channel (405).

5. A landscaping transfer vehicle according to claim 1, characterized in that: The two connecting plates (3) are both embedded with bearings corresponding to the transmission shaft (5), and the transmission shaft (5) is fixed in the two bearings.

6. A landscaping transfer vehicle according to claim 1, characterized in that: The driving mechanism (6) comprises a servo motor (601) fixed on the upper side of the support plate (2), a first sprocket (602) fixed at the output end of the servo motor (601), a second sprocket (603) fixed at one end of the transmission shaft (5), and a chain (604) coupled between the first sprocket (602) and the two second sprockets (603).

7. A landscaping transfer vehicle according to claim 6, characterized in that: The diameter of the first sprocket (602) is greater than the diameter of the second sprocket (603).

8. A landscaping transfer vehicle according to claim 1, characterized in that: Four linear motors (7) are provided on the upper side of the flatbed vehicle (1), and the support plate (2) is fixed on the movable ends of the four linear motors (7).

Images