Agricultural transport vehicle

Abstract

The utility model belongs to the technical field of agricultural transport vehicles, and particularly relates to an agricultural transport vehicle which comprises a carriage and moving wheels, sleeves are fixedly mounted on the outer wall of the carriage, extension rods are movably arranged in the sleeves, first threaded holes are formed in the extension rods, the sleeves are in threaded connection with first threaded rods, and the first threaded rods are in threaded connection with the moving wheels. And a blocking mechanism is arranged on the extension rod. The cargo capacity of a carriage can be flexibly increased by installing the connecting rope, when the cargo capacity of the carriage needs to be adjusted, the extension rod is firstly pulled to move in the sleeve, and when the extension rod moves to a proper position, the position of the extension rod is limited by connecting the first threaded rod with the first threaded hole in the position; then the multiple sets of blocking mechanisms arranged on the extension rod are evenly dispersed on the extension rod, loaded crops are blocked through the connecting rope, the depth of the compartment can be changed at any time according to the actual transportation requirement through the extension rod capable of being flexibly adjusted, and therefore the single-time transportation efficiency of the agricultural transport vehicle is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural transport vehicle technical field, concretely is an agricultural transport vehicle. BACKGROUND

[0002] The agricultural transport vehicle is a kind of vehicle specially used for agricultural transportation, is usually used for rural road goods transportation, field transportation etc., agricultural transport vehicle can quickly, efficiently send agricultural products from farmland to market, reduces the loss and quality decline risk of agricultural products, simultaneously, it can also send agricultural materials and agricultural machinery equipment to field, provides convenience for farmers, agricultural transport vehicle can improve agricultural production efficiency, reduce labor intensity, reduce the waste of human resources.

[0003] Patent document CN220594748U discloses an agricultural transport vehicle feeding mechanism, "including car, the upper surface of car is slidably connected with two fixed rods, the upper surface of two fixed rods is slidably connected with telescopic rod, the top of two telescopic rods is fixedly connected with connecting rod, the side of fixed rod is fixedly connected with first air cylinder, the other end of first air cylinder is fixed on the side of connecting rod, the other side of connecting rod is fixedly connected with second air cylinder, the other end of second air cylinder is fixedly connected with clasp, the outer surface of clasp is slidably connected with buckle, the other end of buckle is fixedly connected with fixed plate.The utility model discloses through first air cylinder drive telescopic rod sliding, through second air cylinder drive fixed plate moves, through third air cylinder drive sliding block sliding makes that rotating rod rotates, makes that clamp contracts, it is convenient to place vegetables and other crops into agricultural transport vehicle, improves the feeding efficiency of agricultural transport vehicle", however, the agricultural transport vehicle feeding mechanism of the above-mentioned disclosure mainly considers that it is convenient to place vegetables and other crops into agricultural transport vehicle, improves the feeding efficiency of agricultural transport vehicle, does not consider that the depth of the car of agricultural transport vehicle is generally fixed, when transporting loose or bulky agricultural products, it may need to transport many times, which leads to the problems of increased transportation cost and time, therefore, it is necessary to study an agricultural transport vehicle, which can change the depth of the car at any time according to actual transportation demand. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an agricultural transport vehicle to solve the technical problem of fixed depth of car, which leads to increased transportation cost and time.

[0005] To achieve the above object, the utility model provides the following technical scheme: an agricultural transport vehicle, including car and mobile wheel, and mobile wheel is installed below car, one end of car is fixedly installed with connecting frame, one end of connecting frame is fixedly installed with support rod, the bottom of support rod is provided with auxiliary wheel;

[0006] The outer wall of the carriage is fixedly provided with a plurality of sleeves, an extension rod is movably arranged in the sleeve, a plurality of first threaded holes are formed in the extension rod, a first threaded rod is threadedly connected to the sleeve, one end of the first threaded rod is arranged in the first threaded hole and is threadedly connected with the first threaded hole, a blocking mechanism is arranged on the extension rod, and the extension rods at different positions are connected through the blocking mechanism.

[0007] Preferably, the blocking mechanism comprises a first clamping plate, a second clamping plate and a connecting rope, the first clamping plate and the second clamping plate are clamped on both sides of the extension rod respectively, the connecting rope is fixedly arranged on the second clamping plate, the other end of the connecting rope is connected with the first clamping plate of another set of blocking mechanisms, and the blocking mechanism is provided with a plurality of sets.

[0008] Preferably, bolts are symmetrically arranged on the second clamping plate, and the first clamping plate and the second clamping plate are detachably connected through the bolts.

[0009] Preferably, annular sleeves are symmetrically arranged on the support rod, connecting blocks are fixedly arranged on the annular sleeves, seats are fixedly arranged on one end of the connecting blocks, annular sliding grooves are arranged around the inner wall of the annular sleeves, annular sliding blocks are slidably arranged in the annular sliding grooves, and the annular sliding blocks are fixedly arranged around the outer wall of the support rod, and locking assemblies are arranged on the annular sleeves to limit the seats.

[0010] Preferably, the locking assembly comprises a hole, a second threaded rod and a second threaded hole, the hole is arranged on the annular sleeve, the second threaded rod is threadedly connected in the hole, the second threaded hole is symmetrically arranged on the annular sliding block, and one end of the second threaded rod is arranged in the second threaded hole and is threadedly connected with the second threaded hole.

[0011] Preferably, handles are arranged on the support rod, and the handles are symmetrically arranged on both sides of the support rod.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The connecting rope is arranged on the blocking mechanism, the connecting rope is connected with the first clamping plate of another set of blocking mechanisms, and the blocking mechanism is provided with a plurality of sets.

[0014] 2. The utility model discloses a ring sleeve can improve the flexibility of seat, first reverse rotation second threaded rod, make second threaded rod from second threaded hole remove, then push seat and rotate slide in annular slide groove through annular sliding block, further adjust the orientation of seat, lock the position of seat through locking assembly after adjusting, can the user can agricultural transport car carry out positive and negative two, further improved the driving flexibility of agricultural transport car. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure schematic diagram of the utility model;

[0016] Figure 2 It is Figure 1 The enlarged schematic view of A structure in the middle;

[0017] Figure 3 It is second threaded hole structure schematic diagram of the utility model;

[0018] Figure 4 It is annular slide groove structure schematic diagram of the utility model.

[0019] In the drawing: 1, carriage;2, moving wheel;3, connecting frame;4, support rod;5, auxiliary wheel;6, handle;7, sleeve;8, extension rod;9, first threaded hole;10, first threaded rod;11, first clamping plate;12, second clamping plate;13, connecting rope;14, bolt;15, ring sleeve;16, connecting block;17, seat;18, annular sliding block;19, annular slide groove;20, hole;21, second threaded rod;22, second threaded hole. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Please refer to Figure 1 - Figure 4The utility model provides an agricultural transport vehicle, including car 1 and mobile wheel 2, and mobile wheel 2 is installed below car 1, and one end of car 1 is fixedly installed with connecting frame 3, and one end of connecting frame 3 is fixedly installed with support rod 4, and the bottom end of support rod 4 is provided with auxiliary wheel 5, and handle 6 is arranged on support rod 4, and handle 6 is symmetrically arranged on both sides of support rod 4, and the agricultural transport vehicle is a kind of vehicle specially used for agricultural transport, usually used for rural road goods transport, field transport etc., and car 1 is used to load crops, but the depth of car 1 is generally fixed, when loose or bulky agricultural products are transported, it may need to be transported multiple times, which leads to the problems of increased transportation cost and time;

[0022] The outer wall of car 1 is fixedly installed with a plurality of sleeves 7, the sleeves 7 movably arranged with extension rods 8, the extension rods 8 are provided with a plurality of first threaded holes 9, the sleeves 7 are threadedly connected with a first threaded rod 10, and one end of the first threaded rod 10 is arranged in the first threaded hole 9 and is threadedly connected with the first threaded hole 9, the extension rods 8 are provided with blocking mechanisms, and the extension rods 8 at different positions are connected through the blocking mechanisms, when the load of car 1 is increased, the load of car 1 can be flexibly increased by installing connecting ropes 13, in the normal state, the extension rods 8 are arranged in the sleeves 7, when the load of car 1 needs to be adjusted, first, pull the extension rods 8 to move in the sleeves 7, move to the appropriate position, connect the first threaded rod 10 with the first threaded hole 9 at the position, so as to limit the position of the extension rod 8, then evenly distribute the plurality of blocking mechanisms arranged on the extension rod 8 on the extension rod 8, block the loaded crops through the connecting ropes 13, the depth of car 1 can be changed at any time according to the actual transportation demand through the flexibly adjustable extension rod 8, so as to improve the efficiency of single transportation of the agricultural transport vehicle.

[0023] Please refer to Figure 2 The blocking mechanism includes a first clamping plate 11, a second clamping plate 12 and a connecting rope 13, the first clamping plate 11 and the second clamping plate 12 are respectively clamped on both sides of the extension rod 8, the connecting rope 13 is fixedly installed on the second clamping plate 12, and the other end of the connecting rope 13 is connected with the first clamping plate 11 of the other blocking mechanism, and the blocking mechanism is provided with a plurality of groups, the second clamping plate 12 is symmetrically installed with a bolt 14, and the first clamping plate 11 and the second clamping plate 12 are detachably connected through the bolt 14, when the blocking mechanism is installed, first, rotate the bolt 14 reversely, loosen the fastening of the first clamping plate 11 and the second clamping plate 12 on the extension rod 8, then push the connecting rope 13 to drive the first clamping plate 11 and the second clamping plate 12 to slide on the extension rod 8, after adjustment, tighten the connection of the first clamping plate 11 and the second clamping plate 12 through the bolt 14, so that the first clamping plate 11 and the second clamping plate 12 are stably installed on the extension rod 8, and then the mobile wheels 2 are evenly distributed on the extension rod 8.

[0024] Please refer toFigure 1 、 Figure 3 and Figure 4 , the support rod 4 is symmetrically provided with a ring sleeve 15, the ring sleeve 15 is fixedly installed with a connecting block 16, one end of the connecting block 16 is fixedly installed with a seat 17, the inner wall of the ring sleeve 15 is circumferentially provided with a ring sliding groove 19, the ring sliding groove 19 is slidably installed with a ring sliding block 18, and the ring sliding block 18 is circumferentially fixed to the outer wall of the support rod 4, the ring sleeve 15 is provided with a locking assembly, the seat 17 is positioned through the locking assembly, when the flexibility of the seat 17 is improved, the flexibility of the seat 17 can be improved through the installation of the ring sleeve 15, first, the second threaded rod 21 is reversely rotated, the second threaded rod 21 is moved out of the second threaded hole 22, then the seat 17 is pushed to rotate and slide in the ring sliding groove 19 through the ring sliding block 18, thereby adjusting the orientation of the seat 17, after the adjustment is completed, the position of the seat 17 is locked through the locking assembly, so that the user can drive the agricultural transport vehicle in both forward and reverse directions, and the driving flexibility of the agricultural transport vehicle is further improved.

[0025] Please refer to Figure 3 and Figure 4 , the locking assembly comprises a hole 20, a second threaded rod 21 and a second threaded hole 22, the hole 20 is arranged on the ring sleeve 15, the second threaded rod 21 is threadedly connected in the hole 20, the second threaded hole 22 is symmetrically arranged on the ring sliding block 18, and one end of the second threaded rod 21 is arranged in the second threaded hole 22 and is threadedly connected with the second threaded hole 22, when the position of the seat 17 is locked, only the second threaded rod 21 is rotated to move in the hole 20, one end of the second threaded rod 21 is inserted into the second threaded hole 22, and the position of the seat 17 is locked.

[0026] The working principle is that the load capacity of the carriage 1 can be flexibly increased by installing the connecting ropes 13, in the normal state, the extension rod 8 is arranged in the sleeve 7, when it is necessary to adjust the load capacity of the carriage 1, first, the extension rod 8 is pulled to move in the sleeve 7, when the extension rod 8 is moved to the appropriate position, the first threaded rod 10 is connected with the first threaded hole 9 at the position, so that the position of the extension rod 8 is limited, then the multiple sets of blocking mechanisms arranged on the extension rod 8 are uniformly dispersed on the extension rod 8, the loaded crops are blocked through the connecting ropes 13, the depth of the carriage 1 can be changed at any time according to the actual transportation demand through the flexibly adjustable extension rod 8, so that the efficiency of single transportation of the agricultural transport vehicle is improved, the flexibility of the seat 17 can be improved by installing the annular sleeve 15, first, the second threaded rod 21 is reversely rotated, the second threaded rod 21 is moved out of the second threaded hole 22, then the seat 17 is pushed to rotate and slide in the annular sliding groove 19 through the annular sliding block 18, so that the orientation of the seat 17 is adjusted, after the adjustment is completed, the position of the seat 17 is locked through the locking assembly, so that the user can drive the agricultural transport vehicle in the forward and reverse directions, and the driving flexibility of the agricultural transport vehicle is further improved.

[0027] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. An agricultural transport vehicle comprising a vehicle body (1) and mobile wheels (2) mounted underneath the vehicle body (1), characterized in that: One end of the carriage (1) is fixedly installed with a connecting frame (3), one end of the connecting frame (3) is fixedly installed with a supporting rod (4), and the bottom end of the supporting rod (4) is provided with an auxiliary wheel (5); A plurality of sleeves (7) are fixedly installed on the outer wall of the carriage (1), an extension rod (8) is movably arranged in the sleeve (7), a plurality of first threaded holes (9) are arranged on the extension rod (8), a first threaded rod (10) is threadedly connected to the sleeve (7), one end of the first threaded rod (10) is arranged in the first threaded hole (9) and is threadedly connected with the first threaded hole (9), and the extension rods (8) at different positions are connected through the blocking mechanism.

2. An agricultural transport cart according to claim 1, characterized in that: The blocking mechanism comprises a first clamping plate (11), a second clamping plate (12) and a connecting rope (13), the first clamping plate (11) and the second clamping plate (12) are clamped on the two sides of the extension rod (8) respectively, the connecting rope (13) is fixedly installed on the second clamping plate (12), the other end of the connecting rope (13) is connected with the first clamping plate (11) of the other group of blocking mechanisms, and the blocking mechanism is provided in multiple groups.

3. An agricultural transport cart according to claim 2, characterized in that: The second clamping plate (12) is symmetrically installed with a bolt (14), and the first clamping plate (11) and the second clamping plate (12) are detachably connected through the bolt (14).

4. An agricultural transport cart according to claim 1, characterized in that: The supporting rod (4) is symmetrically provided with an annular sleeve (15), the annular sleeve (15) is fixedly installed with a connecting block (16), one end of the connecting block (16) is fixedly installed with a seat (17), the inner wall of the annular sleeve (15) is surrounded with an annular sliding groove (19), the annular sliding groove (19) is slidably installed with an annular sliding block (18), and the annular sliding block (18) is fixedly installed on the outer wall of the supporting rod (4), and the annular sleeve (15) is provided with a locking assembly for limiting the seat (17).

5. An agricultural transport cart as claimed in claim 4, characterised in that: The locking assembly comprises a hole (20), a second threaded rod (21) and a second threaded hole (22), the hole (20) is arranged on the annular sleeve (15), the second threaded rod (21) is threadedly connected in the hole (20), the second threaded hole (22) is symmetrically arranged on the annular sliding block (18), and one end of the second threaded rod (21) is arranged in the second threaded hole (22) and is threadedly connected with the second threaded hole (22).

6. An agricultural transport cart according to claim 1, characterized in that: The supporting rod (4) is provided with a handle (6), and the handle (6) is symmetrically arranged on the two sides of the supporting rod (4).

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