CN211566240U

CN211566240U - Vertical-horizontal conversion wood splitting machine

Info

Publication number: CN211566240U
Application number: CN201921863992.5U
Authority: CN
Inventors: 李俊; 颜必成
Original assignee: Changzhou Inte General Mechanical Equipment Co ltd
Current assignee: Changzhou Inte General Mechanical Equipment Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-09-25
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to a vertical-horizontal conversion log splitter, which comprises a main beam, wherein a firewood tip is arranged on the main beam in a sliding manner, one end of the main beam is rotatably arranged on a base, and the other end of the main beam is fixed on the base through a locking mechanism; the locking mechanism comprises a locking plate arranged on the base and a handle arranged on the main beam, the handle comprises a handheld end and an inserting end, the handheld end is arc-shaped, the inserting end is provided with a positioning pin, and the inserting end is matched and locked with the locking plate. The utility model discloses a handle structure need not both hands and cooperates in coordination, only need earlier pull out the locking hole with a hand, then directly up lift the handle, and the girder is also along with the handle is lifted, makes things convenient for the operator to convert horizontal wood splitting machine into vertical wood splitting machine, simultaneously the utility model discloses a peel off the board, prevent that the saw-dust from gluing on the firewood point and influencing next time wood splitting, adopt the peel off board of U type structure, intensity is high, has guaranteed the stability and the security of wood splitting machine.

Description

Vertical-horizontal conversion wood splitting machine

Technical Field

The utility model relates to a log splitter technical field especially relates to a change log splitter crouches immediately.

Background

With the vigorous development of the wood splitting machine industry, the structure of the existing wood splitting machine is single, the invention of the national utility model patent (application number is 201520199310.0) provides the wood splitting machine with the function of fast vertical and horizontal conversion, a movable pin shaft is arranged on a draw bar, the movable pin shaft is separated from a through hole by manually pulling the movable pin shaft, and a girder can be lifted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vertical and horizontal conversion log splitter, which comprises a main beam, wherein a wood tip is arranged on the main beam in a sliding manner, one end of the main beam is rotatably arranged on a base, and the other end of the main beam is fixed on the base through a locking mechanism; the locking mechanism comprises a locking plate arranged on the base and a handle arranged on the main beam, the handle comprises a handheld end and an inserting end, the handheld end is arc-shaped, the inserting end is provided with a positioning pin, and the inserting end is matched and locked with the locking plate.

Preferably, the girder below is equipped with two mounting panels, two form the installation cavity between the mounting panel, the handle passes in the installation cavity extends to the locking plate, the fixed locating plate that is equipped with on the handle, the locating plate is located the installation cavity, be fixed with the spring on the locating plate, the spring other end is fixed keep away from the locking plate on the mounting panel. The handle is pulled, the positioning plate extrudes the spring, one end of the handle is separated from the locking plate, the handle is lifted to lift the main beam until the baffle is contacted with the ground, the conversion of the vertical wood splitting machine is completed, then the handle is loosened, the spring extrudes the positioning plate, the positioning plate is reset, and therefore the handle is reset. When the wood splitting machine needs to be converted into a horizontal wood splitting machine, the handle is held, the main beam is slowly put down until the inserting end of the handle enters the locking plate and abuts against the locking plate above the handle, locking is completed at the moment, and the main beam cannot be lifted at the moment.

Furthermore, a bolt is further arranged on the handle, one end of the bolt props against the positioning plate, and the other end of the bolt props against the mounting plate. The bolt prevents the locating plate from moving left and right on the handle.

Further, the locking plate is including setting up the support of base both sides is in with the setting the backup pad of support top, the backup pad is close to the one end of mounting panel is equipped with the breach, is close to locking plate one end the slope is equipped with the guide part on the mounting panel, the guide part top is equipped with block portion, block portion with the breach cooperation installation, the size and two of block portion distance between the support is corresponding. When vertical conversion becomes horizontal wood splitting machine, the mounting panel that is close to the locking plate is put into the breach gradually under the effect of guide part in, and the size of mounting panel block portion is corresponding with the distance between two supports, and the block portion pastes two tight supports, has prevented that the wood splitting machine from controlling rocking when splitting wood, has improved stability.

Preferably, the end of the positioning pin is provided with a guide portion in an inclined manner. When vertical conversion becomes horizontal wood splitting machine, the in-process that the girder put down gradually, under the action of gravity, the grafting end guide portion of handle contacts the locking plate earlier, under the guide portion effect, the handle is earlier toward the one end of keeping away from the locking plate and is removed, the girder continues down motion under the action of gravity, then the handle is under the spring action, toward the one end that is close to the locking plate and removes, until handle grafting end card income locking plate in and paste tight backup pad, accomplish the locking, prevent horizontal wood splitting machine up-and-down motion when the wood splitting, the stability of wood splitting machine has been improved.

Furthermore, a damping cushion block is arranged above the locking plate. The damping cushion block is in contact with the main beam, and the main beam is put down the in-process, prevents that the main beam from colliding with the base and producing the damage, when splitting wood simultaneously, has played the cushioning effect, and the height of main beam has been raised to the damping cushion block for end paste tight backup pad is pegged graft at the handle, produces when preventing that the wood splitting machine from splitting wood and rocks, improves stability, has reduced the noise.

Preferably, the main beam is further provided with a stripping plate, the stripping plate is U-shaped, the stripping plate is arranged on each of two sides of the firewood tip and comprises a contact plate and side plates, the side plates are located on two sides of the contact plate, and the direction of a U-shaped opening of the stripping plate is opposite to the direction of a cutter point of the firewood tip. The opening of U type peel off the board sets up towards the hydro-cylinder, and the contact plate contacts with the saw-dust, prevents that the saw-dust from gluing on the firewood point, influences the next wood splitting, and the curb plate has strengthened the intensity of peeling off the board, has improved the stability of wood splitting machine.

Furthermore, an oil cylinder is further arranged on the main beam, a piston of the oil cylinder is connected with the firewood tip and used for driving the firewood tip to move back and forth, and the oil cylinder is located in the direction towards the U-shaped opening of the stripping plate.

Preferably, the main beam is further provided with a sliding groove, the firewood tip is fixed on a sliding block, the sliding block is arranged in the sliding groove in a sliding mode, one end, far away from the oil cylinder, of the sliding groove is provided with a baffle, and the baffle is matched with the firewood tip to split wood. The firewood point sets up on the slider, slider and spout cooperation, slider drive firewood point slide in the spout, and wood is put on the baffle and is supported the baffle, and the motion of hydro-cylinder drive firewood point is split wood, adopts slider and spout complex structure, has improved the stability of motion.

Further, a fixing frame is arranged below the main beam, a fixing block is arranged on the base, and the fixing frame is rotatably arranged on the fixing block. The girder passes through the mount and rotates the setting on the fixed block, makes things convenient for the log splitter to carry out vertical horizontal switching.

Has the advantages that: the utility model discloses a handle structure need not both hands and cooperates in coordination, only need earlier pull out the locking hole with a hand, then directly up lift the handle, and the girder is also along with the handle is lifted, makes things convenient for the operator to convert horizontal wood splitting machine into vertical wood splitting machine, simultaneously the utility model discloses a peel off the board, prevent that the saw-dust from gluing on the firewood point and influencing next time wood splitting, adopt the peel off board of U type structure, intensity is high, has guaranteed the stability and the security of wood splitting machine.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of another perspective of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic view of the installation of the tail locking mechanism of the present invention;

FIG. 5 is a schematic view of the handle of the present invention;

FIG. 6 is a schematic diagram of the structure of the locking plate of the present invention;

1. a main beam; 2. an oil cylinder; 3. 2, wood tips; 4. stripping the plate; 5. a spring; 6. positioning a plate; 7. Mounting a plate; 8. a handle; 9. a locking plate; 10. a notch; 11. a fixed mount; 12. a fixed block; 13. a base; 14. a chute; 15. a baffle plate; 16. a mounting cavity; 17. a slider; 18. A contact plate; 19. a side plate; 20. a plug end; 21. a handheld end; 22. damping cushion blocks; 23. A guide portion; 24. a guide section; 25. a support; 26. a support plate; 27. a fastening part; 28. Positioning pins; 29. bolt

Detailed Description

As shown in the figure, the vertical-horizontal conversion log splitter comprises a main beam 1, a firewood tip 3 is arranged on the main beam 1 in a sliding mode, one end of the main beam 1 is rotatably arranged on a base 13, and the other end of the main beam 1 is fixed on the base 13 through a locking mechanism; the locking mechanism comprises a locking plate 9 arranged on the base 13 and a handle 8 arranged on the main beam 1, the handle 8 comprises a handheld end 21 and an inserting end 20, the handheld end 21 is arc-shaped, the inserting end 20 is provided with a positioning pin 28, and the inserting end 20 is matched and locked with the locking plate 9.

1 below of girder is equipped with two mounting panels 7, two form installation cavity 16 between the mounting panel 7, handle 8 passes in installation cavity 16 extends to locking plate 9, the fixed locating plate 6 that is equipped with on the handle 8, locating plate 6 is located in installation cavity 16, be fixed with spring 5 on the locating plate 6, the spring 5 other end is fixed and is kept away from locking plate 9 on the mounting panel 7. The handle 8 is further provided with a bolt 29, one end of the bolt 29 props against the positioning plate 6, and the other end of the bolt 29 props against the mounting plate 7. Locking plate 9 is including setting up support 2 and the setting in base 13 both sides are in the backup pad 26 of support 25 top, backup pad 26 is close to the one end of mounting panel 7 is equipped with breach 10, is close to locking plate 9 one end slope is equipped with guide part 23 on the mounting panel 7, guide part 23 top is equipped with block portion 27, block portion 27 with the cooperation installation of breach 10, block portion 27's size and two distance between support 25 is corresponding. The end of the positioning pin 28 is provided with a guide 24 at an incline. And a damping cushion block 22 is arranged above the locking plate 9.

Still be equipped with on the girder 1 and peel off board 4, peel off board 4 and be the U type, the both sides of firewood point 3 all are equipped with peel off board 4, peel off board 4 includes contact plate 18 and curb plate 19, curb plate 19 is located contact plate 18 both sides, peel off the U type opening direction of board 4 with the knife tip opposite direction of firewood point 3. An oil cylinder 2 is further arranged on the main beam 1, a piston of the oil cylinder 2 is connected with the firewood tip 3 and used for driving the firewood tip 3 to move back and forth, and the oil cylinder 2 is located in the direction of the U-shaped opening of the stripping plate 4. The main beam 1 is further provided with a sliding groove 14, the firewood tips 3 are fixed on a sliding block 17, the sliding block 17 is arranged in the sliding groove 14 in a sliding mode, one end, far away from the oil cylinder 2, of the sliding groove 14 is provided with a baffle 15, and the baffle 15 and the firewood tips 3 are matched to split wood.

A fixing frame 11 is arranged below the main beam 1, a fixing block 12 is arranged on the base 13, and the fixing frame 11 is rotatably arranged on the fixing block 12.

The specific working principle is as follows: when the wood splitting machine needs to be erected, an operator pulls the handle 8, the positioning plate 6 on the handle 8 extrudes the spring 5, the inserting end 20 of the handle 8 is separated from the locking plate 9, at the moment, the operator only needs to hold the handheld end 21 of the handle 8 to lift the main beam 1 until the baffle 15 is supported on the ground, the handle 8 is loosened, and under the action of the spring 5, the positioning plate 6 drives the handle 8 to reset, so that the vertical wood splitting machine is completed. When the log splitter needs to be horizontal, the handle 8 is held, the main beam 1 is put down, under the action of gravity, the guide portion 24 of the handle 8 firstly contacts the locking plate 9, then under the guide effect of the guide portion 24, the handle 8 firstly moves towards one end far away from the locking plate 9, under the action of gravity, the main beam 1 continuously moves downwards, then under the action of the spring 5, the handle 8 moves towards the direction close to the locking plate 9, the insertion portion 20 of the handle 8 is clamped into the locking plate 9, the handle 8 abuts against the inner wall of the supporting plate 26, and at the moment, the main beam 1 cannot be lifted. When the vertical wood splitting machine is converted into the horizontal wood splitting machine, the guide part 23 is arranged on the mounting plate 7 close to the locking plate 9, the notch 10 is formed in the locking plate 9, the size of the notch 10 corresponds to that of the mounting plate 7, in the downward movement process of the main beam 1, the guide part 23 of the mounting plate 7 contacts the locking plate 9 firstly, then the mounting plate 7 close to the locking plate 9 is arranged in the notch 10 under the guide effect of the guide part 23, the horizontal wood splitting machine is prevented from shaking left and right when wood splitting is carried out due to the fact that the size of the clamping part 27 of the mounting plate 7 corresponds to the distance between the two supports 25, the shock absorption cushion block 22 is further arranged above the locking plate 9, the shock absorption cushion block 22 contacts with the main beam 1, meanwhile, the main beam 1 is lifted, the handle 8 is enabled to be attached to the supporting plate 26 more tightly, the horizontal wood splitting machine is prevented from shaking up and down.

When splitting wood, put wood in the spout 14 top of wood splitting machine, one end supports baffle 15, starts hydro-cylinder 2, and the piston of hydro-cylinder 2 drives firewood point 3 to wooden motion, and firewood point 3 splits wood, then hydro-cylinder 2 returns, takes firewood point 3 back initial position, and at firewood point 3 processes of returning back, can take some saw-dusts to return, under the effect of stripping plate 4, the saw-dust contacts stripping plate 4, then drops from firewood point 3, prevents that the saw-dust from gluing to influence next time splitting wood on firewood point 3.

Claims

1. The utility model provides a change log splitter crouches immediately which characterized in that: the main beam (1) is provided with a firewood tip (3) in a sliding manner, one end of the main beam (1) is rotatably arranged on a base (13), and the other end of the main beam is fixed on the base (13) through a locking mechanism; locking mechanism is including setting up locking plate (9) on base (13) and setting are in handle (8) on girder (1), handle (8) are including handheld end (21) and grafting end (20), handheld end (21) are the arcuation, grafting end (20) have locating pin (28), grafting end (20) with locking plate (9) cooperation locking.

2. The vertical-horizontal conversion log splitter as claimed in claim 1, wherein: girder (1) below is equipped with two mounting panels (7), two form installation cavity (16) between mounting panel (7), handle (8) pass in installation cavity (16) extend to locking plate (9), the fixed locating plate (6) that are equipped with on handle (8), locating plate (6) are located in installation cavity (16), be fixed with spring (5) on locating plate (6), the spring (5) other end is fixed and is kept away from locking plate (9) on mounting panel (7).

3. The vertical-horizontal conversion log splitter as claimed in claim 2, wherein: and a bolt (29) is further arranged on the handle (8), one end of the bolt (29) is propped against the positioning plate (6), and the other end of the bolt (29) is propped against the mounting plate (7).

4. The vertical-horizontal conversion log splitter as claimed in claim 2, wherein: locking plate (9) are in including setting up support (25) and the setting of base (13) both sides are in backup pad (26) of support (25) top, backup pad (26) are close to the one end of mounting panel (7) is equipped with breach (10), is close to locking plate (9) one end slope is equipped with guide part (23) on mounting panel (7), guide part (23) top is equipped with block portion (27), block portion (27) with breach (10) cooperation installation, the size and two of block portion (27) distance between support (25) is corresponding.

5. The vertical-horizontal conversion log splitter as claimed in claim 1, wherein: the end of the positioning pin (28) is obliquely provided with a guide part (24).

6. The vertical-horizontal conversion log splitter as claimed in claim 1, wherein: and a damping cushion block (22) is arranged above the locking plate (9).

7. The vertical-horizontal conversion log splitter as claimed in claim 1, wherein: still be equipped with on girder (1) and peel off board (4), peel off board (4) and be the U type, the both sides of firewood point (3) all are equipped with peel off board (4), peel off board (4) including contact plate (18) and curb plate (19), curb plate (19) are located contact plate (18) both sides, peel off the U type opening direction of board (4) with the knife tip opposite direction of firewood point (3).

8. The vertical-horizontal conversion log splitter as claimed in claim 7, wherein: an oil cylinder (2) is further arranged on the main beam (1), a piston of the oil cylinder (2) is connected with the firewood tip (3) and used for driving the firewood tip (3) to move back and forth, and the oil cylinder (2) is located in the direction of the U-shaped opening of the stripping plate (4).

9. The vertical-horizontal conversion log splitter as claimed in claim 8, wherein: still be equipped with spout (14) on girder (1), firewood point (3) are fixed on slider (17), slider (17) slide and set up in spout (14), spout (14) are kept away from the one end of hydro-cylinder (2) is equipped with baffle (15), baffle (15) with firewood point (3) cooperation is split.

10. The vertical-horizontal conversion log splitter as claimed in claim 1, wherein: the main beam (1) is provided with a fixing frame (11) below, the base (13) is provided with a fixing block (12), and the fixing frame (11) is rotatably arranged on the fixing block (12).