CN218875780U - Safe type log splitter - Google Patents

Abstract

The utility model discloses a safe type log splitter relates to log splitter technical field. The utility model discloses a base, the top fixedly connected with back of base stands, the top symmetry of the base of back stand both sides is provided with arc protection baffle, the top of back stand is provided with the footstock, the top fixedly connected with pneumatic cylinder of footstock, the flexible end fixedly connected with of pneumatic cylinder splits the woodworker bit, the rear side of back stand is provided with the operating mechanism who is used for opening and closes arc protection baffle. The utility model discloses an arc protective baffle who sets up can protect the peripheral personnel of wood splitting machine at the in-process of wood splitting machine, avoids wood in-process of wood splitting to jump out and causes the injury to personnel, and the security is higher, through the hoist mechanism who sets up, can utilize the wood splitting tool bit to reciprocate as power, drives arc protective baffle and opens and close automatically for this wood splitting machine's safety protection effect is better.

Description

Safe type log splitter

Technical Field

The utility model belongs to the technical field of the log splitter, especially, relate to a safe type log splitter.

Background

The log splitter is an important auxiliary device in the wood chip processing industry. The function is to adopt the hydraulic working principle to split the stumps, the large-scale branches, the large-scale round wood sections and the harder wood so as to meet the requirement of the feeding size of the chipper or split the raw materials into materials with other purposes. The wood splitting machine in the prior art is in the wood splitting process, and because the wood splitting machine lacks the safety protection structure, the wood splitting machine can produce the condition that wood collapses and spatters in the wood splitting process, causes certain degree of injury to people around, and the potential safety hazard is great, consequently designs a safe type wood splitting machine, can carry out effectual safety protection to people around the wood splitting machine at the wood splitting in-process to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a safe type log splitter, the on-line screen storage device comprises a base, the top fixedly connected with back of base stands, the top symmetry of the base of back stand both sides is provided with arc protection baffle, the top of back stand is provided with the footstock, the top fixedly connected with pneumatic cylinder of footstock, the flexible end fixedly connected with of pneumatic cylinder splits wooden tool bit, the rear side of back stand is provided with the operating mechanism who is used for opening and closes arc protection baffle.

Preferably, the opening and closing mechanism includes movable guide, spring and linking arm, movable guide and wood splitting tool bit fixed connection, the linking arm is provided with two, two the front end of linking arm respectively with two arc guard's lateral wall fixed connection, two the rear end of linking arm passes through spring elastic connection.

Preferably, the front side of the movable guide plate is provided with a connecting plate, the connecting plate is fixedly connected with the wood splitting blades at the rear side of the wood splitting tool bit, the number of the wood splitting blades on the wood splitting tool bit is four, the four wood splitting blades are arranged on the wood splitting tool bit in an annular array, and the rear vertical seat is also vertically provided with a vertical notch for avoiding the connecting plate.

Preferably, the lower part of the movable guide plate is provided with a through groove, the two sides of the lower part of the movable guide plate are symmetrically provided with inclined arms, and the inclined arms on the two sides slide along the inner side walls of the two connecting arms respectively.

Preferably, the two ends of the spring are respectively and fixedly connected to the tail ends of the two connecting arms, the rear side of the arc-shaped protection baffle is movably sleeved on the rotating shaft, the lower end of the rotating shaft is fixedly connected to the base, and the front ends of the two connecting arms are fixedly connected to the outer wall of the rear side of the arc-shaped protection baffle.

Preferably, a power switch is fixedly connected to the side wall of the rear vertical seat, the power switch is electrically connected with an external power source through a wire, and the power switch is also electrically connected with the hydraulic cylinder through a wire.

Preferably, the top of base is fixedly connected with wood and is placed the seat, wood is placed the seat and is located the wood splitting tool bit under.

The utility model discloses following beneficial effect has:

the utility model discloses an arc protective baffle who sets up can protect the peripheral personnel of wood splitting machine at the in-process of wood splitting machine, avoids wood in-process of wood splitting to jump out and causes the injury to personnel, and the security is higher, through the hoist mechanism who sets up, can utilize the wood splitting tool bit to reciprocate as power, drives arc protective baffle and opens and close automatically for this wood splitting machine's safety protection effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view structural schematic diagram of a safety log splitter of the present invention;

fig. 2 is a rear view structural schematic diagram of the safety log splitter of the present invention;

fig. 3 is the structure schematic diagram of the wood splitting tool bit and the movable guide plate in the safety wood splitting machine of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 11. a wood placing seat; 2. a rear vertical seat; 21. a top seat; 3. an arc-shaped protective baffle; 4. a rotating shaft; 5. a wood splitting cutter head; 51. a wood splitting blade; 6. a hydraulic cylinder; 7. a movable guide plate; 71. a connecting plate; 72. a through groove; 73. a tilt arm; 8. a power switch; 9. a spring; 10. a connecting arm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model relates to a safe type log splitter, including base 1, the top fixedly connected with back of base 1 stands 2, and the top symmetry of the base 1 of 2 both sides of back stand is provided with arc guard 3, and the top of back stand 2 is provided with footstock 21, and the top fixedly connected with pneumatic cylinder 6 of footstock 21, the flexible end fixedly connected with of pneumatic cylinder 6 split wood tool bit 5, and the rear side of back stand 2 is provided with the starting and stopping mechanism who is used for opening and closes arc guard 3.

Further, the starting and stopping mechanism includes movable guide 7, spring 9 and linking arm 10, movable guide 7 and the fixed connection of wood splitting tool bit 5, linking arm 10 is provided with two, the front end of two linking arms 10 respectively with the lateral wall fixed connection of two fan arc shaped guard plates 3, spring 9 elastic connection is passed through to the rear end of two linking arms 10, starting and stopping mechanism through setting up, can drive arc guard plate 3 and rotate round pivot 4, make two arc guard plate 3 open and close, arc guard plate 3 through setting up, can be at this wood splitting machine wood splitting in-process, protect personnel on every side, can avoid wood to jump out and cause the injury to personnel on every side, the security is higher.

Further, the front side of the movable guide plate 7 is provided with a connecting plate 71, the connecting plate 71 is fixedly connected with the wood splitting blade 51 at the rear side of the wood splitting blade 5, the four wood splitting blades 51 on the wood splitting blade 5 are arranged, the four wood splitting blades 51 are arranged on the wood splitting blade 5 in an annular array, and a vertical notch for avoiding the connecting plate 71 is vertically arranged on the rear vertical seat 2, so that the wood splitting blade 5 can drive the movable guide plate 7 to synchronously move downwards through the connecting plate 71 in the process of moving downwards along with the telescopic end of the hydraulic cylinder 6.

Furthermore, the through groove 72 is formed in the lower portion of the movable guide plate 7, the two sides of the lower portion of the movable guide plate 7 are symmetrically provided with the inclined arms 73, the inclined arms 73 on the two sides slide along the inner side walls of the two connecting arms 10 respectively, the inclined arms 73 on the two sides are arranged in a splayed shape, in the process that the movable guide plate 7 moves downwards, the two connecting arms 10 can be driven to move outwards synchronously, and then the two arc-shaped protective baffles 3 can be driven to rotate inwards around the rotating shaft 4 through the connecting arms 10, so that the two arc-shaped protective baffles 3 are closed.

Further, spring 9's both ends difference fixed connection is at the tail end of two linking arms 10, spring 9 through setting up, can drive the automatic removal that resets of two linking arms 10, and then drive two arc guard 3 together and remove, outside removal, make arc guard 3 open, can take out the wood of splitting, arc guard 3's rear side activity is cup jointed in pivot 4, and pivot 4's lower extreme fixed connection is on base 1, the front end fixed connection of two linking arms 10 is on the outer wall of arc guard 3 rear sides, linking arm 10 rotates and to drive arc guard 3 and rotate 4 synchronous round the pivot.

Further, fixedly connected with switch 8 on the lateral wall of back riser 2, switch 8 passes through wire and outside power electric connection, and switch 8 still passes through wire and pneumatic cylinder 6 electric connection, through the switch 8 that sets up, can control pneumatic cylinder 6, and switch 8 and pneumatic cylinder 6 are common model on the market, do not do specifically to limit here.

Further, seat 11 is placed to still fixedly connected with wood in the top of base 1, and the seat 11 is placed to wood is located the wood splitting tool bit 5 under, when using this security wood splitting machine to split wood, can place the vertical wood of waiting to split on seat 11 is placed to wood.

When the wood splitting machine is required to be used for splitting, the wood splitting machine can be stably placed at a proper position and is connected with an external power supply, wood to be split is vertically placed on the wood placing seat 11, then the hydraulic cylinder 6 is driven to move downwards to drive the wood splitting tool bit 5 to move downwards, the movable guide plate 7 can be synchronously driven to move downwards in the process that the wood splitting tool bit 5 moves downwards, the movable guide plate 7 moves downwards, the two connecting arms 10 can be unfolded towards two sides through the inclined arms 73, the springs 9 between the two connecting arms 10 are stretched outwards, the connecting arms 10 rotate to drive the two arc-shaped protective baffles 3 to rotate inwards around the rotating shaft 4 to close the front side of the wood splitting machine, with the wood splitting tool bit 5 continues to move downwards, can split the wood through the branch wood cutting edge 51 on the wood splitting tool bit 5, in-process once more, because the structure of the movable guide 7 of sloping arm 73 top is vertical structure, arc guard 3's position is motionless this moment, can avoid the wood splitting in-process through arc guard 3, wood jumps out and causes the injury to the personnel, can protect personnel, after the wood splitting, pneumatic cylinder 6 drives wood splitting tool bit 5 and moves upwards, and drive movable guide 7 rebound, this moment under spring 9's spring action, can drive linking arm 10 automatic re-setting and move, and then can drive two arc guard 3 and outwards open, can take out the wood that splits well this moment.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims (7)

1. The utility model provides a safe type log splitter which characterized in that: including base (1), found seat (2) behind the top fixedly connected with of base (1), the top symmetry of the base (1) of back founding seat (2) both sides is provided with arc protection baffle (3), the top of back founding seat (2) is provided with footstock (21), top fixedly connected with pneumatic cylinder (6) of footstock (21), the flexible fixedly connected with wood splitting tool bit (5) of pneumatic cylinder (6), the rear side of back founding seat (2) is provided with the operating mechanism who is used for opening and closes arc protection baffle (3).

2. The safety wood splitting machine according to claim 1, wherein the opening and closing mechanism comprises a movable guide plate (7), a spring (9) and two connecting arms (10), the movable guide plate (7) is fixedly connected with the wood splitting tool bit (5), the number of the connecting arms (10) is two, the front ends of the two connecting arms (10) are respectively and fixedly connected with the outer side walls of the two arc-shaped protective baffles (3), and the rear ends of the two connecting arms (10) are elastically connected through the spring (9).

3. The safety log splitter according to claim 2, wherein a connecting plate (71) is arranged on the front side of the movable guide plate (7), the connecting plate (71) is fixedly connected with the log splitting cutter blades (51) on the rear side of the log splitting cutter head (5), four log splitting cutter blades (51) on the log splitting cutter head (5) are arranged, the four log splitting cutter blades (51) are arranged on the log splitting cutter head (5) in an annular array, and vertical notches for avoiding the connecting plate (71) are vertically formed in the rear vertical seat (2).

4. The safety log splitter according to claim 2, wherein a through groove (72) is formed in the lower portion of the movable guide plate (7), inclined arms (73) are symmetrically arranged on two sides of the lower portion of the movable guide plate (7), and the inclined arms (73) on the two sides respectively slide along the inner side walls of the two connecting arms (10).

5. The safety log splitter according to claim 2, wherein two ends of the spring (9) are respectively and fixedly connected to the tail ends of the two connecting arms (10), the rear side of the arc-shaped protective baffle (3) is movably sleeved on the rotating shaft (4), the lower end of the rotating shaft (4) is fixedly connected to the base (1), and the front ends of the two connecting arms (10) are fixedly connected to the outer wall of the rear side of the arc-shaped protective baffle (3).

6. The safety log splitter according to claim 1, wherein a power switch (8) is fixedly connected to a side wall of the rear vertical seat (2), the power switch (8) is electrically connected to an external power source through a wire, and the power switch (8) is further electrically connected to the hydraulic cylinder (6) through a wire.

7. The safety log splitter according to claim 1, wherein a wood placing seat (11) is fixedly connected to the top of the base (1), and the wood placing seat (11) is located right below the log splitting tool bit (5).

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