CN212045136U

CN212045136U - Device convenient to split firewood

Info

Publication number: CN212045136U
Application number: CN202020170592.2U
Authority: CN
Inventors: 陈崧
Original assignee: Yunhe Xincai Roller Paint Co ltd
Current assignee: Yunhe Xincai Roller Paint Co ltd
Priority date: 2020-02-14
Filing date: 2020-02-14
Publication date: 2020-12-01
Anticipated expiration: 2030-02-14

Abstract

The utility model relates to a novel split firewood technical field just discloses a device convenient to split firewood, including the supporting leg, the upper portion fixedly connected with shell of supporting leg, the bracing piece has been cup jointed in one side activity of shell, the outside fixedly connected with spring of bracing piece is one, the inside splint of one side fixedly connected with of bracing piece. This device convenient to split firewood, through fixed mounting have bracing piece and spring one between shell and inside splint, play like the middle part extrusion through a pair of inside splint of spring in the use, make the inside splint of control remove like the middle part, the bracing piece plays the effect fixed and that support to inside splint simultaneously, through installing inside splint and spring one in the use, under the elastic effect of spring, the convenience is fixed with the firewood, make play to increase fixed stability in the use, improve the effect of machining precision simultaneously in the use.

Description

Device convenient to split firewood

Technical Field

The utility model relates to a novel split firewood device technical field specifically is a device convenient to split firewood.

Background

The device is characterized in that the device can not be popularized comprehensively in rural areas, the device can not be popularized comprehensively, the effect of daily ignition and cooking can be performed through firewood in modern rural areas, so that a large round tree can be split back in the using process, firewood can be split through an axe manually, manpower resources are wasted in the using process, efficiency is low, the device convenient for chopping firewood is developed for the purpose, certain stability exists in the existing device convenient for chopping firewood, and the existing device convenient for chopping firewood is improved for the purpose.

In the device of the firewood of being convenient for at present, simultaneously in the use, the diameter of firewood is different, and the size of the shell among the common device is fixed for can't fix the firewood of equidimension not in the use, make the unable accurate cutting when splitting the firewood, make influence cutting accuracy, and often promote the firewood through the push rod and cut on the cutter, make and need consume great power in the use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a device convenient to split firewood possesses different devices of convenient to use and laborsaving advantage, solved simultaneously in the use, the diameter of firewood is different, the size of the shell among the common device is fixed, make can't fix the firewood of equidimension not in the use, make the cutting that can't be accurate when splitting the firewood, make the influence cutting precision, and the common firewood that promotes through the push rod cuts on the cutter, make the problem that needs consume great power in the use.

The utility model provides a following technical scheme: a device convenient for splitting firewood comprises a supporting leg, wherein the upper part of the supporting leg is fixedly connected with a shell, one side of the shell is movably sleeved with a supporting rod, the outer part of the supporting rod is fixedly connected with a first spring, one side of the supporting rod is fixedly connected with an inner clamping plate, the middle part of one side of the shell is fixedly connected with a second spring, one side of the upper part of the shell is fixedly connected with an upper supporting leg, the upper part of the upper supporting leg is fixedly connected with a supporting cross beam, the middle part of the lower part of the supporting cross beam is fixedly provided with a pressing plate, the middle part of the upper part of the pressing plate is fixedly connected with a handrail, one side of the upper part of the pressing plate is fixedly connected with a side fixing rod, the middle part of one side of the inner, the upper part of the motor is fixedly connected with a drilling bit.

Preferably, one side of the supporting rod is fixedly connected to the inner clamping plate, the supporting rod penetrates through the shell, and the spring I is movably sleeved on the outer side of the middle of the supporting rod.

Preferably, the motor is a motor, can drive the drill bit of driling to rotate, is equipped with the screw thread in the outside of drill bit of driling simultaneously, and upper portion is coniform, and the gradual thickening downwards.

Preferably, the upper part of the motor protective shell is provided with a certain inclined plane.

Preferably, the inner clamping plate is fixedly connected to the inner part of the shell and is divided into four identical devices, and the upper part of the inner clamping plate is chamfered.

Preferably, the armrest and the side fixing rod pass through the supporting beam, and the armrest is pushed to enable the pressing plate to move downwards, and meanwhile, the size of the pressing plate is smaller than the minimum diameter of the inner circle formed by the inner clamping plates.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this device convenient to split firewood, through fixed mounting have bracing piece and spring one between shell and inside splint, play like the middle part extrusion through a pair of inside splint of spring in the use, make the inside splint of control remove like the middle part, the bracing piece plays the effect fixed and that support to inside splint simultaneously, through installing inside splint and spring one in the use, under the elastic effect of spring, the convenience is fixed with the firewood, make play to increase fixed stability in the use, improve the effect of machining precision simultaneously in the use.

2. This device convenient to split firewood, through the upper portion fixedly connected with drilling drill bit with the motor, and the upper portion of drilling drill bit is the circular cone and is equipped with the screw thread externally, make in the use, rotate through motor drive drilling drill bit, make the middle part from the firewood drill hole, and the lower part through the drilling drill bit increases gradually, make in the use, strut the firewood from the middle part with the firewood, for this reason in the use, reduce the power that promotes, make the more convenient and swift of splitting the firewood, the practicality of device has been increased.

Drawings

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

FIG. 2 is a schematic top view of a portion of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure a of the present invention.

In the figure: 1. supporting legs; 2. a housing; 3. a support bar; 4. a first spring; 5. an inner clamp plate; 6. a second spring; 7. an upper support leg; 8. a support beam; 9. a pressing plate; 10. a handrail; 11. a side fixing rod; 12. a motor support rod; 13. a motor protective housing; 14. a motor; 15. a drill bit is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a device for facilitating wood splitting comprises a supporting leg 1, a shell 2 is fixedly connected to the upper portion of the supporting leg 1, a supporting rod 3 is movably sleeved on one side of the shell 2, a spring I4 is fixedly connected to the outer portion of the supporting rod 3, an inner clamping plate 5 is fixedly connected to one side of the supporting rod 3, a spring II 6 is fixedly connected to the middle portion of one side of the shell 2, an upper supporting leg 7 is fixedly connected to one side of the upper portion of the shell 2, a supporting beam 8 is fixedly connected to the upper portion of the upper supporting leg 7, a pressing plate 9 is fixedly arranged in the middle of the lower portion of the supporting beam 8, a handrail 10 is fixedly connected to the middle portion of the upper portion of the pressing plate 9, a side fixing rod 11 is fixedly connected to one side of the upper portion of the supporting leg 1, a, a drill bit 15 is fixedly connected to the upper portion of the motor 14.

Wherein, one side of the supporting rod 3 is fixedly connected on the inner clamping plate 5, the supporting rod 3 passes through the shell 2, the outer side of the middle part of the supporting rod 3 is movably sleeved with a spring I4, the supporting rod 3 and the spring I4 are fixedly arranged between the shell 2 and the inner clamping plate 5, the inner clamping plate 5 is extruded like the middle part through the spring I4 in the using process, so that the inner clamping plate 5 is controlled to move like the middle part, meanwhile, the supporting rod 3 plays a role in fixing and supporting the inner clamping plate 5, simultaneously, the diameters of the firewood are different in the using process, the size of the shell 2 in the common device is fixed, so that the firewood with different sizes can not be fixed in the using process, the firewood can not be accurately cut when being split, the cutting precision is influenced, therefore, in the using process, the inner clamping plate 5 and the spring I4 are installed in the using process, through under the effect of 4 elastic springs, the firewood is conveniently fixed, so that the stability of fixation is increased in the using process, and meanwhile, the machining precision is improved in the using process.

Wherein, motor 14 is the motor, can drive drilling bit 15 and rotate, be equipped with the screw thread in drilling bit 15's outside simultaneously, and upper portion is coniform, and progressively thicken downwards, in the use, it cuts on the cutter to promote the firewood through the push rod commonly, make need consume great power in the use, for this in the use, through the upper portion fixedly connected with drilling bit 15 with motor 14, and the upper portion of drilling bit 15 is the circular cone and is equipped with the screw thread externally, make in the use, drive drilling bit 15 through motor 14 and rotate, make the middle part from the firewood and bore, and increase gradually through the lower part of drilling bit 15, make in the use, strut the firewood from the middle part with the firewood, for this reason in the use, reduce the power that promotes, make the more convenient and swift of splitting the firewood, the practicality of device has been increased.

Wherein, the upper portion of motor protective housing 13 becomes certain inclined plane, becomes certain inclined plane through the upper portion of motor protective housing 13 for in the use, after just arranging, through the inclined plane on the motor protective housing 13, make play the convenience and separate the firewood that will split to both sides, make the effect of conveniently separating the firewood of playing, make the practicality of increasing the device play.

Wherein, inside splint 5 fixed connection is in the inside of shell 2, and cut apart into four the same devices, and upper portion becomes certain chamfer, there are four inside splint 5 through the inside fixed mounting at shell 2, make things convenient for inside splint 5 to remove to both sides in the use, make things convenient for the inside centre of a circle size's of the inside splint 5 of controlling means effect to play, the chamfer has been seted up in inside splint 5's inside simultaneously, make in the use, make things convenient for placing of firewood, make convenience and practicality that increase the device and use.

Wherein, handrail 10 and side dead lever 11 pass supporting beam 8, and promote handrail 10 and can make pressing board 9 downstream, the size of pressing board 9 is less than inside splint 5 and constitutes inside circle minimum diameter simultaneously, there are handrail 10 and side dead lever 11 through the upper portion fixed mounting at supporting beam 8, and handrail 10 and side dead lever 11 can reciprocate at supporting beam 8's middle part, in the use, side dead lever 11 plays and carries out the effect of fixing to pressing board 9 position, prevent to press board 9 and remove the phenomenon that the in-process takes place the skew, the size of pressing board 9 is less than the inside diameter that constitutes the circle minimum of inside splint 5 simultaneously, make and conveniently press pressing board 9 downwards in the use and press the effect of guaranteeing firewood and 15 full contacts of drilling bit.

The working principle is as follows: during the use, place the firewood from one side of upper portion supporting leg 7, make the middle part of putting into inside splint 5, through under the effect of spring 4 elasticity, make to play the fixed effect of convenient firewood, simultaneously at use starter motor 14, make to drive drilling bit 15 and rotate, screw thread through drilling bit 15 upper portion, make to bore the firewood from the middle part, gradually increase downwards through drilling bit 15 simultaneously, make to strut the firewood, make to play the effect of carrying out the separation with circular firewood, press handrail 10 simultaneously, make to drive and press pressing plate 9 and remove downwards, make to play the effect of pressing down the firewood, make things convenient for firewood and drilling bit 15 to contact, the well firewood of splitting is discharged from motor protective housing 13 outside both sides.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device convenient to split firewood, includes supporting leg (1), its characterized in that: the upper part of the supporting leg (1) is fixedly connected with a shell (2), one side of the shell (2) is movably sleeved with a supporting rod (3), a first spring (4) is fixedly connected to the outer part of the supporting rod (3), an inner clamping plate (5) is fixedly connected to one side of the supporting rod (3), a second spring (6) is fixedly connected to the middle part of one side of the shell (2), an upper supporting leg (7) is fixedly connected to one side of the upper part of the shell (2), a supporting cross beam (8) is fixedly connected to the upper part of the upper supporting leg (7), a pressing plate (9) is fixedly placed in the middle of the lower part of the supporting cross beam (8), a handrail (10) is fixedly connected to the middle of the upper part of the pressing plate (9), a side fixing rod (11) is fixedly connected to one side of the upper part of the pressing, the motor support rod is characterized in that a motor protective shell (13) is fixedly connected to the middle of the motor support rod (12), a motor (14) is fixedly connected to the middle of the motor protective shell (13), and a drilling bit (15) is fixedly connected to the upper portion of the motor (14).

2. The apparatus for facilitating wood splitting of claim 1, wherein: one side fixed connection of bracing piece (3) is on inside splint (5), and bracing piece (3) pass shell (2), and the outside activity in bracing piece (3) middle part has cup jointed spring one (4).

3. The apparatus for facilitating wood splitting of claim 1, wherein: the motor (14) is a motor and can drive the drilling bit (15) to rotate, threads are arranged on the outer portion of the drilling bit (15), the upper portion of the drilling bit is conical, and the drilling bit is thickened downwards step by step.

4. The apparatus for facilitating wood splitting of claim 1, wherein: the upper part of the motor protective shell (13) forms a certain inclined plane.

5. The apparatus for facilitating wood splitting of claim 1, wherein: the inner clamping plate (5) is fixedly connected inside the shell (2) and is divided into four same devices, and the upper part of the inner clamping plate forms a certain chamfer angle.

6. The apparatus for facilitating wood splitting of claim 1, wherein: the handrail (10) and the side fixing rod (11) penetrate through the supporting cross beam (8), the handrail (10) is pushed to enable the pressing plate (9) to move downwards, and meanwhile the size of the pressing plate (9) is smaller than the minimum diameter of an inner circle formed by the inner clamping plates (5).