CN209999384U

CN209999384U - Firewood splitting engineering vehicle

Info

Publication number: CN209999384U
Application number: CN201920457531.1U
Authority: CN
Inventors: 黄竹南
Original assignee: JIAKE MECHANICAL INDUSTRY Co Ltd SUZHOU
Current assignee: JIAKE MECHANICAL INDUSTRY Co Ltd SUZHOU
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-01-31
Anticipated expiration: 2029-04-04

Abstract

The utility model discloses an firewood machineshop car, including organism and arm, the organism lower part is provided with the wheel subassembly, the end of arm is connected on the organism, end detachably is connected with the firewood machine that is used for splitting the firewood in addition, the firewood machine is including being used for the connecting portion of being connected with the arm, and be used for splitting the operation portion of firewood operation, the operation portion of firewood machine includes the frame, and set up the chopper in the frame with relative slip, the frame is provided with the dog in the side of chopper slip direction, the chopper is provided with the cutting edge towards the lateral part of dog.

Description

Firewood splitting engineering vehicle

Technical Field

The utility model relates to an kind of firewood machineshop cars.

Background

In daily operation in gardens or farms, need to split into little billet with big timber, user uses the firewood machine to accomplish the firewood operation like this kind of firewood machine needs user's handheld operation, and these timbers are bulky, the weight is heavier, and it is comparatively difficult when operating the firewood machine and splitting the firewood, even cause unexpected injury easily.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide firewood splitting engineering vehicles.

In order to achieve the purpose, the utility model adopts the technical scheme that firewood splitting engineering trucks comprise a machine body and a mechanical arm, the end of the mechanical arm is connected on the machine body, the end is detachably connected with a firewood splitting machine for splitting firewood, the firewood splitting machine comprises a connecting part used for being connected with the mechanical arm and an operation part used for splitting firewood operation, the operation part of the firewood splitting machine comprises a frame and a riving knife arranged on the frame in a relative sliding manner, the frame is arranged on the side of the sliding direction of the riving knife, and the riving knife faces towards the side part of the backstop and is provided with a cutting edge.

Preferably, stoppers are respectively arranged on two sides of the sliding direction of the riving knife, and the cutting edge is arranged on two sides of the sliding direction of the riving knife.

Preferably, the number of the cutting edges on one side of the riving knife is two, and the two cutting edges are perpendicular to each other and form a cross shape.

Preferably, the wood splitting machine is rotationally connected to the mechanical arm, and the mechanical arm is provided with a driving mechanism for driving the wood splitting machine to rotate.

, the driving mechanism preferably includes a link, a second link, and a telescopic cylinder capable of extending and retracting along the axial direction, wherein end of the link is pivotally connected to the mechanical arm, another end is pivotally connected to the second link, end of the telescopic cylinder is pivotally connected to the link and the second link, another end is pivotally connected to the mechanical arm, and both the end of the second link far from the link and the end of the mechanical arm far from the machine body are pivotally connected to the connecting portion of the firewood chopping machine.

Preferably, at least detachable supporting foot rests are respectively arranged on the left and right sides of the machine body, and the supporting foot rests extend obliquely from top to bottom towards the outer side of the machine body and are supported on the ground.

preferably, the lower end of the supporting foot stool is provided with an insert plate extending along the vertical direction.

Further , the lower end of the supporting foot stool is also provided with a supporting plate parallel to the ground, and the lower end of the inserting plate is lower than the supporting plate.

Preferably, the lower part of the machine body is provided with a wheel assembly, and the side of the machine body far away from the mechanical arm is provided with a traction connecting part used for being connected with a tractor.

Preferably, the lower part of the machine body is provided with a crawler belt.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: be provided with the firewood machine on this split wood machineshop car's the arm, the user just can control the firewood machine and split the firewood operation on the machineshop car to the arm of operation, therefore the user can manipulate the rig that is more heavy than the hand-held type firewood machine, and it is comparatively convenient to operate, and its flexibility ratio is higher moreover, can split the firewood operation to the timber of different shapes, and user's operational environment is also more comfortable.

Drawings

FIG. 1 is an axial view of a firewood splitting engineering vehicle;

FIG. 2 is a schematic axial view of the log splitter;

FIG. 3 is a front schematic view of the log splitter;

FIG. 4 is an axial view of the firewood chopping engineering vehicle with a track;

the wood splitting machine comprises a machine body 1, a traction connecting part 11, a mechanical arm 2, a connecting rod 21, an th connecting rod 22, a second connecting rod 23, a telescopic cylinder 3, a wheel assembly 4, a supporting foot stool 41, an inserting plate 42, a supporting plate 5, a quick inserting pin 6, a wood splitting machine 61, a machine frame 62, a splitting knife 63, a stop block 64, a cutting edge 7, a crawler 10, a connecting part 20 and an operation part.

Detailed Description

The technical solution of the present invention is explained in step with reference to the accompanying drawings.

Referring to fig. 1 to 3, the firewood splitting engineering vehicle comprises a machine body 1 and a mechanical arm 2, wherein a wheel assembly 3 is arranged on the lower portion of the machine body 1, the end of the mechanical arm 2 is connected to the machine body 1, the end of the mechanical arm 2 is detachably connected with a firewood splitting machine 6 for splitting firewood, and the firewood splitting machine 6 comprises a connecting portion 10 used for being connected with the mechanical arm 2 and an operation portion 20 used for splitting firewood.

Referring to fig. 1, the working part 20 of the wood splitting machine 6 comprises a frame 61 and a splitting knife 62 arranged on the frame 61 in a relatively sliding manner, a stop block 63 is arranged on the side of the sliding direction of the splitting knife 62 of the frame 61, and a cutting edge 64 is arranged on the side part, facing the stop block 63, of the splitting knife 62. when the wood splitting operation is carried out, the position of the splitting knife 62 is firstly adjusted to enable wood to be located between the splitting knife 62 and the stop block 63, then the splitting knife 62 is driven to move towards the direction of the stop block 63, and the wood is split into small pieces by the cutting edge 64. the wood splitting machine 6 is arranged on the mechanical arm 2, so that the wood splitting machine can process wood with various shapes.

stop blocks 63 are arranged on two sides of the sliding direction of the riving knife 62 respectively, and cutting edges are arranged on two sides of the riving knife 62 in the sliding direction, so that the riving knife 62 can split wood in two directions, the efficiency of splitting wood is improved, each side of the riving knife 62 can be provided with a plurality of cutting edges 64, so that the wood can be cut into a plurality of wood by times of splitting, in the embodiment, two cutting edges 64 on one side of the riving knife 62 are arranged, the two cutting edges 64 are perpendicular to each other and form a cross shape, and therefore the wood can be split into 4 wood by the riving machine 6 times.

The utility model discloses a hydraulic pump that split firewood machineshop car's hydraulic system used is the pair hydraulic pump, this pair hydraulic pump has two oil-outs that can independently export hydraulic oil, the power of these two oil-outs is different, an oil-out power for controlling 2 actions of arm is less, an oil-out power for controlling 6 work of split firewood machine is great, make hydraulic pump and action part power phase-match like this.

The firewood splitting machine 6 is rotationally connected to the mechanical arm 2, the mechanical arm 2 is provided with a driving mechanism for driving the firewood splitting machine 6 to rotate, the driving mechanism comprises an th connecting rod 21, a second connecting rod 22 and a telescopic cylinder 23 capable of extending and retracting along the axial direction, the end of the th connecting rod 21 is rotationally connected to the mechanical arm 2, the other end of the telescopic cylinder 23 is rotationally connected to the second connecting rod 22, the end of the telescopic cylinder 23 is rotationally connected to the th connecting rod 21 and the second connecting rod 22, the other end of the telescopic cylinder is rotationally connected to the mechanical arm 2, the end of the second connecting rod 22 far away from the th connecting rod 21 and the end of the mechanical arm 2 far away from the machine body 1 are rotationally connected to the connecting part 10 of the firewood splitting machine 6, the th connecting rod 21, the second connecting rod 22, the connecting part 20 and the mechanical arm 2 form a four-bar linkage, and the telescopic cylinder 23 drives the four-.

The connecting part 10 is provided with two connecting through holes, the second connecting rod 22 is rotatably connected with the wood splitting machine 20 through connecting through holes, the mechanical arm 2 is rotatably connected with the wood splitting machine through another connecting through holes, the operation part 20 is fixedly connected between the two connecting through holes on the connecting part 10, and the connecting through holes are connected with the mechanical arm 2 and the second connecting rod 22 through the quick bolts 5, so that the wood splitting machine 6 can be conveniently replaced.

The left side and the right side of the machine body 1 are respectively provided with at least detachable supporting foot frames 4, the supporting foot frames 4 extend obliquely from top to bottom towards the outer side of the machine body 1 and are supported on the ground, after the supporting foot frames 4 are detached, the firewood splitting engineering vehicle can move by means of the wheel assemblies 3, in the embodiment, the wheel assemblies 3 are driven wheels, namely, the firewood splitting engineering vehicle does not have a power source for driving the wheel assemblies 3, the side, far away from the mechanical arm 2, of the machine body 1 is provided with a traction connecting part 11, the firewood splitting engineering vehicle can be connected with a tractor through the traction connecting part 11, when the firewood splitting engineering vehicle needs to be moved remotely, the supporting foot frames 4 are detached, the mechanical arm 2 is folded, and the tractor is used for traction at the rear part of the movable firewood splitting engineering vehicle.

When the machine body 1 is provided with the supporting foot rest 4, the supporting foot rest 4 can be partially inserted into the ground, so that the machine body 1 is prevented from moving when the firewood chopping engineering vehicle works.

The lower end of the supporting foot rest 4 is provided with an inserting plate 41 extending along the vertical direction, and the inserting plate 41 can be inserted into the ground more deeply to improve the braking effect of the supporting foot rest 4. The lower end of the supporting foot frame 4 is also provided with a supporting plate 42 parallel to the ground, and the lower end of the inserting plate 41 is lower than the supporting plate 42. The supporting plate 42 is supported on the ground to prevent the supporting foot rest 4 from sinking into the ground too deeply, which causes the wood splitting engineering vehicle to be incapable of moving.

Referring to fig. 4, in some embodiments, the wheel assembly 3 at the lower part of the machine body 1 can be replaced by a crawler belt 7, and the earth-boring vehicle is driven by the crawler belt 7 to move without being dragged by a trailer, so that the earth-boring vehicle has better flexibility and can be driven by itself to work in different environments.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

The utility model provides a kind split wood machineshop car, includes organism and arm, the organism lower part is provided with the wheel subassembly, its characterized in that end of arm is connected on the organism, another end detachably connects with the split wood machine that is used for splitting the firewood, the split wood machine is including being used for with the connecting portion that the arm is connected and being used for splitting the operation portion of firewood operation, the operation portion of split wood machine includes the frame and the chopper that sets up in the frame relatively sliding, the frame is provided with the dog in side of chopper slip direction, the side that the chopper faced the dog is provided with the cutting edge.
2. The firewood splitting engineering vehicle as claimed in claim 1, wherein stoppers are respectively arranged on two sides of the sliding direction of the riving knife, and the cutting edges are arranged on two sides of the sliding direction of the riving knife.
3. The firewood splitting engineering vehicle of claim 1, characterized in that: the single side of the riving knife is provided with two cutting edges which are mutually perpendicular and in a cross shape.
4. The firewood splitting engineering vehicle of claim 1, characterized in that: the wood splitting machine is rotationally connected to the mechanical arm, and the mechanical arm is provided with a driving mechanism for driving the wood splitting machine to rotate.
5. The firewood splitting engineering vehicle as claimed in claim 4, wherein the driving mechanism comprises an th connecting rod, a second connecting rod and a telescopic cylinder capable of extending and retracting along the axial direction, the end of the th connecting rod is rotationally connected to the mechanical arm, the other end of the th connecting rod is rotationally connected to the second connecting rod, the end of the telescopic cylinder is rotationally connected to the th connecting rod, the other end of the telescopic cylinder is rotationally connected to the mechanical arm, and the end of the second connecting rod, far away from the th connecting rod, and the end of the mechanical arm, far away from the machine body are rotationally connected to the connecting part of the firewood splitting machine.
6. The firewood splitting engineering vehicle as claimed in claim 1, wherein at least detachable supporting foot rests are respectively arranged on the left side and the right side of the machine body, and the supporting foot rests extend obliquely from top to bottom towards the outer side of the machine body and are supported on the ground.
7. The firewood splitting engineering vehicle of claim 6, characterized in that: the lower end of the supporting foot rest is provided with an inserting plate extending along the vertical direction.
8. The firewood splitting engineering vehicle of claim 7, characterized in that: the lower end of the supporting foot frame is also provided with a supporting plate parallel to the ground, and the lower end of the inserting plate is lower than the supporting plate.
9. The firewood chopping engineering vehicle of of claims 1-8, wherein a side of the body away from the mechanical arm is provided with a towing connection for connection with a towing vehicle.
10. A firewood chopping engineering vehicle as claimed in any of claims 1 to 5, wherein the lower part of the machine body is provided with a crawler.