Equipment transportation device for forestry felling

Abstract

The utility model relates to the field of forestry felling, in particular to an equipment transport device for forestry felling, which comprises a transport cart, rollers, a handle and a transport case, the rollers are sequentially mounted at the bottom end of the transport cart, the handle is fixedly connected to the surface of the back of the transport cart, and the transport case is mounted on the transport cart. According to the equipment transportation device for forestry felling, through cooperation of a driving gear and a connecting gear, when the driving gear rotates, the connecting gear is driven to rotate, the connecting gear rotates to drive a threaded rod fixedly connected to the top surface to rotate, and the threaded rod rotates to drive a limiting plate connected to the outer side in a meshed mode to move; the limiting plate moves upwards to drive the transporting box to move upwards together through the cooperation of the locking plate, so that the transporting box can be lifted, workers can conveniently take and store the forestry cutting equipment, the position in the transporting box can be fixed through the cooperation of the limiting plate and the transporting box, and therefore the safety and integrity of the cutting equipment are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry felling, in particular to an equipment transportation device for forestry felling. Background Art

[0002] Forestry felling is forest felling, one of the basic processes of timber production. It is the operation of felling trees according to the purpose and requirements of forestry management, including tending felling before the trees mature and the main felling of mature and over-mature forests. In the past, most forestry felling was done manually using electric saws to cut down trees. Later, with the development of science and technology, professional forestry felling equipment gradually replaced the manual felling method. Forestry felling equipment can not only greatly reduce the labor intensity of workers, but also improve labor productivity. However, the existing forestry felling equipment is not convenient to move, and it needs to be transported to the forestry felling area by transportation devices.

[0003] However, most of the existing forestry harvesting equipment is transported by trucks. However, since most of the forestry harvesting areas are in remote areas and most of them do not have cement roads, trucks are needed to transport the forestry harvesting equipment on mud roads. However, after raining, the friction coefficient of the mud road is reduced, resulting in potholes, which makes it difficult for trucks to drive. In addition, existing trucks do not have the protection function for the forestry harvesting equipment, which may cause the forestry harvesting equipment to be damaged by strong shocks during transportation. At the same time, due to the rugged road conditions in remote mountainous areas, it is difficult for the transportation device to work horizontally. The existing transportation devices mostly use side-wall door storage and access equipment. The equipment is difficult to transport and place stably under the action of the tilted center of gravity, and the entrance and exit may be blocked.

[0004] To this end, we propose an equipment transportation device for forestry felling. Utility Model Content

[0005] The purpose of the utility model is to provide an equipment transportation device for forestry felling to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an equipment transportation device for forestry felling, comprising a transport vehicle, rollers, handles and a transport box, the bottom end of the transport vehicle being sequentially installed with rollers, the back surface of the transport vehicle being fixedly connected with a handle, and the interior of the transport vehicle being installed with a transport box.

[0007] Preferably, a driving gear is installed at the bottom end of the transport vehicle, and a driven gear is meshedly connected to the outer side of the driving gear. A threaded rod is fixedly connected to the top surface of the driven gear, and the threaded rod passes through the interior of the transport vehicle and a limit plate is meshedly installed on the outer surface; when the driving gear rotates, it drives the connecting gear to rotate, and the rotation of the connecting gear drives the threaded rod fixedly connected to the top surface to rotate, and the rotation of the threaded rod drives the limit plate meshed on the outer side to move, and the limit plate moves upward to lift the transport box, making it convenient for workers to take and store forestry harvesting equipment.

[0008] Preferably, a locking plate is symmetrically fixedly connected to the outer surface of the transport box, a bearing is installed on the top surface of the driving gear, and the driving gear is rotatably connected to the transport vehicle through cooperation, a motor bracket is fixedly connected to the bottom surface of the transport vehicle, a rotating motor is fixedly connected to the bottom surface of the motor bracket, and the output end of the rotating motor passes through the inside of the motor bracket and is fixedly connected to the driving gear; the rotating motor can provide rotational power, and the limit plate moves upward to drive the transport box to move upward together through the locking plate.

[0009] Preferably, a worm is fixedly connected to the top surface of the threaded rod, a turbine is meshedly connected to the outer surface of the worm, a connecting rod is fixedly connected between two adjacent turbines, a tooth plate is fixedly connected to the outer surface of the connecting rod, movable grooves are provided inside both sides of the transport vehicle, a movable plate is installed in the movable groove, a tooth groove is provided on the bottom surface of the movable plate, and the movable plate is meshedly connected to the connecting rod through the tooth groove and the tooth plate; it can be opened and closed automatically, which is convenient for workers to take and store forestry harvesting equipment without manual operation.

[0010] Preferably, a rubber gasket is installed on the inner surface of the transport box; the cooperation of the rubber gasket can protect the felling equipment placed in the transport box.

[0011] Preferably, the rotating motor is electrically controlled by an external power supply, which can be conveniently controlled by direct remote operation.

[0012] Preferably, sliding bars are symmetrically and slidably installed inside the front and rear ends of the transport vehicle, and a limit frame is fixedly connected to the surface of one end of the sliding bar, and the inside of the limit frame is connected to the movable plate; the limit frame and the sliding bar cooperate to prevent the movable plate from falling to the ground without support at the rear end when it is opened front and back.

[0013] Preferably, a connecting column is installed inside one of the rollers, a driving motor is installed on the surface of the other end of the connecting column, and the output end of the driving motor is fixedly connected to the connecting column, a battery is installed on one side of the driving motor, and a track is installed on the outer surface of the roller; the connecting column and the roller are driven to rotate by the operation of the driving motor, and the battery can provide a power source for the driving motor. At the same time, the rollers can cooperate with each other through the tracks to better adapt to walking on rugged roads in different mountainous terrains, thereby having better climbing ability.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: through the cooperation between the driving gear and the connecting gear, when the driving gear rotates, it drives the connecting gear to rotate, the rotation of the connecting gear drives the threaded rod fixedly connected to the top surface to rotate, the rotation of the threaded rod drives the limit plate engaged on the outside to move, the limit plate moves upward and drives the transport box to move upward through the locking plate, so that the transport box can be lifted, which is convenient for workers to take and store forestry felling equipment, and the cooperation of the limit plate and the transport box can limit and fix the position inside the transport box, thereby protecting the safety and integrity of the felling equipment in the transport box. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 It is a partial structural schematic diagram of the utility model;

[0019] Figure 5 It is a partial structural schematic diagram of the utility model.

[0020] In the figure: 1. transport vehicle; 2. roller; 3. handle; 4. transport box; 5. driving gear; 6. driven gear; 7. threaded rod; 8. limit plate; 9. locking plate; 10. bearing; 11. motor bracket; 12. rotating motor; 13. worm; 14. turbine; 15. connecting rod; 16. tooth plate; 17. moving groove; 18. moving plate; 19. tooth groove; 20. sliding strip; 21. limit frame; 22. driving motor; 23. connecting column; 24. crawler track; 25. battery. DETAILED DESCRIPTION

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0022] See also Figure 1-5 A device for transporting equipment for forestry felling includes a transport vehicle 1, rollers 2, handles 3 and a transport box 4. The rollers 2 are sequentially installed at the bottom of the transport vehicle 1, the handles 3 are fixedly connected to the back surface of the transport vehicle 1, and the transport box 4 is installed inside the transport vehicle 1.

[0023] See also Figure 1-5 A driving gear 5 is installed at the bottom end of the transport vehicle 1, and a driven gear 6 is meshedly connected to the outside of the driving gear 5. A threaded rod 7 is fixedly connected to the top surface of the driven gear 6. The threaded rod 7 passes through the interior of the transport vehicle 1 and a limit plate 8 is meshedly installed on the outside surface; when the driving gear 5 rotates, it drives the connecting gear to rotate, and the rotation of the connecting gear drives the threaded rod 7 fixedly connected to the top surface to rotate, and the rotation of the threaded rod 7 drives the limit plate 8 meshedly connected to the outside to move, and the limit plate 8 moves upward so that the transport box 4 can be lifted, which is convenient for workers to take and store forestry harvesting equipment.

[0024] See also Figure 1-5 The outer surface of the transport box 4 is symmetrically fixedly connected with a locking plate 9, the top surface of the driving gear 5 is installed with a bearing 10, and the driving gear 5 is rotatably connected with the transport vehicle 1 through cooperation, the bottom surface of the transport vehicle 1 is fixedly connected with a motor bracket 11, the bottom surface of the motor bracket 11 is fixedly connected with a rotating motor 12, and the output end of the rotating motor 12 passes through the inside of the motor bracket 11 and is fixedly connected to the driving gear 5; the rotating motor 12 can provide rotational power, and the limit plate 8 moves upward and drives the transport box 4 to move upward together through the locking plate 9.

[0025] See also Figure 1-5A worm 13 is fixedly connected to the top surface of the threaded rod 7, and a turbine 14 is meshedly connected to the outer surface of the worm 13. A connecting rod 15 is fixedly connected between two adjacent turbines 14, and a tooth plate 16 is fixedly connected to the outer surface of the connecting rod 15. Moving grooves 17 are provided inside the two sides of the transport vehicle 1, and a moving plate 18 is installed in the moving groove 17. A tooth groove 19 is provided on the bottom surface of the moving plate 18, and the moving plate 18 is meshed and connected with the connecting rod 15 through the tooth groove 19 and the tooth plate 16; it can be opened and closed automatically, which is convenient for workers to take and store forestry harvesting equipment without manual operation. The closed structure allows the equipment to be accessed from the top, which can keep the equipment at the center of the vehicle body to prevent blocking the entrance and exit while ensuring the stability of the center of gravity.

[0026] See also Figure 1-5 A rubber gasket is installed on the inner surface of the transport box 4; the felling equipment placed in the transport box 4 can be protected by the cooperation of the rubber gasket.

[0027] See also Figure 1-5 The rotating motor 12 is electrically controlled by an external power supply and can be conveniently controlled by direct remote operation.

[0028] See also Figure 1-5 The transport vehicle 1 has sliding bars 20 symmetrically and slidably installed inside the front and rear ends. A limit frame 21 is fixedly connected to the surface of one end of the sliding bar 20, and the inside of the limit frame is connected to the movable plate 18. The limit frame 21 and the sliding bar 20 cooperate to prevent the movable plate 18 from falling to the ground without support at the rear end when it is opened front and back.

[0029] See also Figure 1-5 A connecting column 23 is installed inside the roller 2, a driving motor 22 is installed on the surface of the other end of the connecting column 23, and the output end of the driving motor 22 is fixedly connected to the connecting column 23, a battery 25 is installed on one side of the driving motor 22, and a track 24 is installed on the outer surface of the roller 2; the connecting column 23 and the roller 2 are driven to rotate by the operation of the driving motor 22, and the battery 25 can provide a power source for the driving motor 22. At the same time, the rollers 2 can cooperate with each other through the track 24 to better adapt to walking on rugged roads in different mountainous terrains, thereby having better climbing ability.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for transporting forestry felling equipment, characterized in that: The transport vehicle (1) comprises a transport vehicle (1), a roller (2), a handle (3) and a transport box (4), wherein the bottom end of the transport vehicle (1) is sequentially mounted with the roller (2), the back surface of the transport vehicle (1) is fixedly connected with the handle (3), the inside of the transport vehicle (1) is mounted with the transport box (4), the bottom end of the transport vehicle (1) is mounted with a driving gear (5), the outer side of the driving gear (5) is meshingly connected with a driven gear (6), the top surface of the driven gear (6) is fixedly connected with a threaded rod (7), and the threaded rod (7) passes through the inside of the transport vehicle (1). A limit plate (8) is meshingly mounted on the outer surface, a locking plate (9) is symmetrically fixedly connected to the outer surface of the transport box (4), a bearing (10) is mounted on the top surface of the driving gear (5), and the driving gear (5) is rotatably connected to the transport vehicle (1) through cooperation, a motor bracket (11) is fixedly connected to the bottom surface of the transport vehicle (1), a rotating motor (12) is fixedly connected to the bottom surface of the motor bracket (11), and an output end of the rotating motor (12) passes through the inside of the motor bracket (11) and is fixedly connected to the driving gear (5).

2. The equipment transport device for forestry felling according to claim 1, characterized in that: A worm (13) is fixedly connected to the top surface of the threaded rod (7), and a turbine (14) is meshedly connected to the outer surface of the worm (13). A connecting rod (15) is fixedly connected between two adjacent turbines (14), and a tooth plate (16) is fixedly connected to the outer surface of the connecting rod (15). Moving grooves (17) are provided inside both sides of the transport vehicle (1), and a moving plate (18) is installed in the moving groove (17). A tooth groove (19) is provided on the bottom surface of the moving plate (18), and the moving plate (18) is meshedly connected to the connecting rod (15) through the tooth groove (19) and the tooth plate (16).

3. The equipment transportation device for forestry felling according to claim 1, characterized in that: A rubber gasket is installed on the inner surface of the transport box (4).

4. The equipment transport device for forestry felling according to claim 1, characterized in that: The rotating motor (12) is electrically controlled and connected by an external power source.

5. The equipment transport device for forestry felling according to claim 1, characterized in that: Slide bars (20) are symmetrically slidably installed inside the front and rear ends of the transport vehicle (1), and a limit frame (21) is fixedly connected to the surface of one end of the slide bar (20), and the inside of the limit frame is connected to the movable plate (18); the limit frame (21) and the slide bar (20) cooperate to prevent the movable plate (18) from falling to the ground without support at the rear end when the movable plate (18) is opened front and back.

6. The equipment transport device for forestry felling according to claim 1, characterized in that: A connecting column (23) is installed inside one of the rollers (2), a driving motor (22) is installed on the surface of the other end of the connecting column (23), and the output end of the driving motor (22) is fixedly connected to the connecting column (23), a storage battery (25) is installed on one side of the driving motor (22), and a crawler track (24) is installed on the outer surface of the roller (2); the driving motor (22) drives the connecting column (23) and the roller (2) to rotate, and the storage battery (25) can provide a power source for the driving motor (22). At the same time, the rollers (2) can cooperate with each other through the crawler track (24) to better adapt to walking on different mountain terrains and rugged roads, thereby having better climbing ability.

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