CN108202381A - A kind of improved mechanical Firewood cutter - Google Patents
A kind of improved mechanical Firewood cutter Download PDFInfo
- Publication number
- CN108202381A CN108202381A CN201711194867.5A CN201711194867A CN108202381A CN 108202381 A CN108202381 A CN 108202381A CN 201711194867 A CN201711194867 A CN 201711194867A CN 108202381 A CN108202381 A CN 108202381A
- Authority
- CN
- China
- Prior art keywords
- screw thread
- overload protecting
- case turbocharging
- protecting mechanism
- overload
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L7/00—Arrangements for splitting wood
- B27L7/06—Arrangements for splitting wood using wedges, knives or spreaders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G21/00—Safety guards or devices specially designed for other wood-working machines auxiliary devices facilitating proper operation of said wood-working machines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of improved mechanical Firewood cutters, including installation pedestal, motor installation housing is fixed in the installation pedestal upper surface centrally through bolt, the inside of the motor installation housing is installed by one motor, a case turbocharging mechanism is fixed in the end of motor main shaft in the motor, one first rotary shaft is fixed at the top of the case turbocharging mechanism, the anti-overload protecting mechanism of a screw thread is fixed on the top of first rotary shaft, the second rotary shaft of top of the anti-overload protecting mechanism of screw thread, the axis body of second rotary shaft fixes a screw thread rotation plate.The present invention can carry out the firewood work of slow formula by helicitic texture; it can be under conditions of time saving and energy saving, labor intensity be low and working efficiency is high; it works; in addition; the device has case turbocharging mechanism and the anti-overload protecting mechanism of screw thread; it can effectively be accelerated and protect screw thread will not be because of the generation of dynamics damaged phenomenon caused by excessive, practicability is stronger.
Description
Technical field
The present invention relates to technical field of agricultural machinery, specially a kind of improved mechanical Firewood cutter.
Background technology
At present, in daily life, particularly mountain area can all use the wooden unit dried as medium of lighting a fire, and timber exists
Before use, all timber can be divided into several valves with Firewood cutter, conveniently light a fire, however general firewood method is that Practical axe passes through people
Power works, time-consuming and laborious, and labor intensity is high, and working efficiency is low.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of improved mechanical Firewood cutter
Problem.
To achieve the above object, the present invention provides following technical solution：
A kind of improved mechanical Firewood cutter including installation pedestal, is equipped with a robust structure in the installation pedestal, described firm
Structure includes empty slot and firm block, and motor installation housing is fixed in the installation pedestal upper surface centrally through bolt,
A motor is installed in the inside of motor installation housing, and a turbine is fixed in the end of the motor main shaft in the motor
Booster body fixes one first rotary shaft at the top of the case turbocharging mechanism, and a spiral shell is fixed on the top of first rotary shaft
The anti-overload protecting mechanism of line, the second rotary shaft of top of the anti-overload protecting mechanism of screw thread, the axis body of second rotary shaft
A screw thread rotation plate is fixed, the screw thread rotation plate is provided with internal thread structure, second rotary shaft at its circumference side
Through a plectane workbench, and surface is provided centrally with limiting groove structure, and described to the plectane workbench on it
A main limiting plate is being fixed in the top of two rotary shafts positioned at the inside of the limiting groove structure, and the plectane workbench is opposing
Two side bottoms be both provided with bottom thread housing with its integral structure, in being internally provided with of the bottom thread housing
Helicitic texture, the plectane workbench are passed through positioned at the both sides of the bottom thread housing by the first threaded rod and the second threaded rod
It wears, and the identical external thread structure of hand of spiral is provided on the body of rod of first threaded rod and the second threaded rod, it is described interior
Helicitic texture is meshed with external thread structure, and the edge of the screw thread rotation plate connects the first threaded rod and the by helicitic texture
The bottom end of the body of rod of two threaded rods, first threaded rod and the second threaded rod is both provided with secondary limiting plate, first screw thread
The top of bar and the second threaded rod is fixedly connected by a crossbeam, and the bottom of the crossbeam is provided with cuts with its integral structure
Cutter head.
Preferably, the case turbocharging mechanism includes case turbocharging mechanism installs housing, case turbocharging mechanism with turbine
With turbine installation space, case turbocharging mechanism admission line, case turbocharging mechanism discharge duct, case turbocharging mechanism with into
Stomata, case turbocharging mechanism gas vent, case turbocharging mechanism axle sleeve and case turbocharging mechanism turbo blade.
Preferably, the case turbocharging mechanism turbine installation enclosure interior is provided centrally with case turbocharging mechanism use
Turbine installation space, the case turbocharging mechanism are installed housing with turbine and are respectively arranged with and its integral type knot in the both sides of opposition
The case turbocharging mechanism admission line of structure and case turbocharging mechanism discharge duct, the case turbocharging mechanism admission line
Case turbocharging mechanism air admission hole and case turbocharging mechanism row are both provided with the inside of case turbocharging mechanism discharge duct
Stomata, the case turbocharging mechanism connect case turbocharging mechanism with the inside of air admission hole with case turbocharging mechanism gas vent and use
Turbine installation space, the both ends of the surface center of the case turbocharging mechanism turbine installation housing are run through, and institute by motor main shaft
It states motor main shaft and is socketed a case turbocharging mechanism in the axis body inside the case turbocharging mechanism turbine installation space
With axle sleeve, the surface of case turbocharging mechanism axle sleeve is provided with multiple case turbocharging mechanism turbo blades, and multiple whirlpools
Wheel booster body is that center of circle circular array is set about the axle center of the motor main shaft with turbo blade.
Preferably, the length dimension of case turbocharging mechanism turbo blade is installed with case turbocharging mechanism with turbine
The structure radius in space is identical.
Preferably, the anti-overload protecting mechanism of screw thread includes screw thread anti-overload protecting mechanism main hollow housing, spiral shell
The anti-overload protecting mechanism of the main hollow structure of the anti-overload protecting mechanism of line, the anti-overload protecting mechanism column spinner of screw thread, screw thread is used
The secondary hollow structure of the anti-overload protecting mechanism of secondary hollow housing, screw thread, the anti-overload protecting mechanism helical spring of screw thread, screw thread are prevented
Overload protecting mechanism pusher structure, screw thread anti-overload protecting mechanism semi-circular recesses structure and the anti-overload protecting mechanism of screw thread
Use movable plate.
Preferably, the center of the main hollow housing end of the anti-overload protecting mechanism of screw thread is fixed with the second rotary shaft
It connects, the anti-overload protecting mechanism master of screw thread is provided centrally with inside the main hollow housing of the anti-overload protecting mechanism of screw thread
Hollow structure, the center of the anti-overload protecting mechanism of the screw thread inside of main hollow housing is positioned at the anti-overload protection machine of screw thread
Structure is rotated with the anti-overload protecting mechanism column spinner of a screw thread, the anti-overload protecting mechanism of screw thread is installed in main hollow structure
The center of column one end is fixedly connected with the top of the first rotary shaft, the side of the main hollow housing of the anti-overload protecting mechanism of screw thread
Face is provided with the secondary hollow housing of the anti-overload protecting mechanism of multiple screw threads, and each anti-overload protecting mechanism of screw thread is secondary hollow
The inside of housing is both provided with the secondary hollow structure of the anti-overload protecting mechanism of screw thread, and each anti-overload protecting mechanism of screw thread is used
Secondary hollow housing is installing the anti-overload protecting mechanism of a screw thread positioned at the anti-overload protecting mechanism of the screw thread inside of secondary hollow structure
With movable plate, the anti-overload protecting mechanism movable plate of screw thread is positioned at the secondary hollow knot of the anti-overload protecting mechanism of the screw thread
End face on the outside of structure is fixing the anti-overload of a screw thread positioned at the anti-overload protecting mechanism of the screw thread with the inside of secondary hollow structure
Protection mechanism helical spring, the anti-overload protecting mechanism movable plate other end of screw thread are provided centrally with and its one
The anti-overload protecting mechanism pusher structure of screw thread of formula structure, the anti-overload protecting mechanism of screw thread is with pusher structure through described
The main hollow housing of the anti-overload protecting mechanism of the screw thread and screw thread anti-overload protecting mechanism pusher structure is located at the screw thread
Anti- overload protecting mechanism is semicircular structure with the end inside main hollow structure, the anti-overload protecting mechanism rotation of screw thread
Column is being provided with the anti-overload protecting mechanism use of the screw thread positioned at the position of the screw thread anti-overload protecting mechanism pusher structure
Semi-circular recesses structure, and the end of the screw thread anti-overload protecting mechanism pusher structure is inserted into the anti-overload protection machine of screw thread
Structure semi-circular recesses structure.
Preferably, multiple anti-overload protecting mechanisms of the screw thread use secondary hollow housing about the anti-overload protection of the screw thread
Mechanism is that center of circle circular array is set with the axle center of main hollow structure.
Preferably, the initial length of the anti-overload protecting mechanism helical spring of screw thread is more than the anti-overload of the screw thread
The length of the secondary hollow structure of protection mechanism.
Preferably, the empty slot is set to bottom in the installation pedestal, the firm block is fixedly installed in the sky
In slot.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can carry out the firewood work of slow formula by helicitic texture, being capable of and work low in time saving and energy saving, labor intensity
Make it is efficient under conditions of, work, in addition, the device have case turbocharging mechanism and the anti-overload protecting mechanism of screw thread, energy
Enough effectively to be accelerated and protect screw thread be because of the generation of dynamics damaged phenomenon caused by excessive, practicability is stronger.
Description of the drawings
Fig. 1 is a kind of complete section structure diagram of improved mechanical Firewood cutter of the present invention；
Fig. 2 is the structure diagram of case turbocharging mechanism in a kind of improved mechanical Firewood cutter of the present invention；
Fig. 3 is the structure diagram of the anti-overload protecting mechanism of screw thread in a kind of improved mechanical Firewood cutter of the present invention；
Fig. 4 is arrow direction structure diagram in Fig. 1.
In figure：1, installation pedestal, 2, motor installation housing, 3, motor, 4, motor main shaft, 5, turbocharger
Structure, 51, case turbocharging mechanism install housing, 52, case turbocharging mechanism turbine installation space, 53, turbocharger with turbine
Structure admission line, 54, case turbocharging mechanism discharge duct, 55, case turbocharging mechanism air admission hole, 56, turbocharger
Structure gas vent, 57, case turbocharging mechanism axle sleeve, 58, case turbocharging mechanism turbo blade, 6, the first rotary shaft, 7, spiral shell
The anti-overload protecting mechanism of line, 71, the anti-overload protecting mechanism of screw thread main hollow housing, 72, the anti-overload protecting mechanism master of screw thread
Hollow structure, 73, the anti-overload protecting mechanism column spinner of screw thread, 74, the anti-overload protecting mechanism of screw thread secondary hollow housing, 75,
The anti-overload protecting mechanism of screw thread secondary hollow structure, 76, the anti-overload protecting mechanism helical spring of screw thread, 77, the anti-overload of screw thread
Protection mechanism pusher structure, 78, screw thread anti-overload protecting mechanism semi-circular recesses structure, 79, the anti-overload protection machine of screw thread
Structure movable plate, 8, the second rotary shaft, 9, screw thread rotation plate, 10, plectane workbench, 11, limiting groove structure, 12, main limiting
Plate, 13, bottom thread housing, 14, the first threaded rod, 15, the second threaded rod, 16, secondary limiting plate, 17, crossbeam, 18, cutter
Head.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of embodiment provided by the invention：A kind of improved mechanical Firewood cutter, including installation pedestal
1, a robust structure is equipped in the installation pedestal 1, the robust structure includes empty slot 101 and firm block 102, the empty slot
101 are set to bottom in the installation pedestal 1, and the firm block 102 is fixedly installed in the empty slot 101, by described steady
Gu block 102 can increase the bottom weight of the installation pedestal 1, so as to improve stability when installation pedestal 1 supports, the installation base
Motor installation housing 2, the inside installation one of the motor installation housing 2 are fixed in 1 upper surface of seat centrally through bolt
A case turbocharging mechanism 5, the case turbocharging mechanism 5 are fixed in motor 3, the end of the motor main shaft 4 in the motor 3
Top fix one first rotary shaft 6, the anti-overload protecting mechanism 7 of a screw thread, the spiral shell are fixed in the top of first rotary shaft 6
The second rotary shaft of top 8 of the anti-overload protecting mechanism 7 of line, the axis body of second rotary shaft 8 fix a screw thread rotation plate 9, institute
It states screw thread rotation plate 9 and internal thread structure is provided at its circumference side, second rotary shaft 8 runs through a plectane workbench
10, and surface is provided centrally with limiting groove structure 11 to the plectane workbench 10 on it, and second rotary shaft 8
A main limiting plate 12 is being fixed in top positioned at the inside of the limiting groove structure 11, and the plectane workbench 10 is the two of opposition
Side bottom is both provided with the bottom thread housing 13 with its integral structure, and being internally provided with for the bottom thread housing 13 is interior
Helicitic texture, the plectane workbench 10 positioned at the both sides of the bottom thread housing 13 by the first threaded rod 14 and the second spiral shell
Rasp bar 15 runs through, and is provided with the identical external screw thread of hand of spiral on first threaded rod 14 and the body of rod of the second threaded rod 15
Structure, the internal thread structure are meshed with external thread structure, and the edge of the screw thread rotation plate 9 passes through helicitic texture connection the
The body of rod of one threaded rod 14 and the second threaded rod 15, the bottom end of 14 and second threaded rod 15 of the first threaded rod are both provided with pair
The top of limiting plate 16, first threaded rod 14 and the second threaded rod 15 is fixedly connected by a crossbeam 17, the crossbeam 17
Bottom be provided with and be with the cutter head of its integral structure 18, main operational principle：It is carried out by helicitic texture slow
The firewood work of formula, can work under conditions of time saving and energy saving, labor intensity are low and working efficiency is high, in addition, the dress
It puts with case turbocharging mechanism and the anti-overload protecting mechanism of screw thread, can effectively be accelerated and protect screw thread will not be because of dynamics
The generation of damaged phenomenon, specific workflow are caused by excessive：Installation pedestal 1 is placed on ground, then by motor 3
Power plug be inserted into battery plate, then timber is erected to the upper surface of plectane workbench 10, then pass through controller control
The rotating of system control motor 3, so as to control helicitic texture when rotated, caused situation of movement, when crossbeam 17 is in spiral shell
Under the influence of line structure, when moving down, cutter head 18 is driven to move down, so as to which timber is cut into multiple bulks, Ran Houzai
Reverse opening motor 3 realizes reset response, task can be descended after reset.
Referring to Fig. 2, the case turbocharging mechanism 5 includes case turbocharging mechanism installs housing 51, turbocharging with turbine
Mechanism turbine installation space 52, case turbocharging mechanism admission line 53, case turbocharging mechanism discharge duct 54, turbine increase
Press mechanism air admission hole 55, case turbocharging mechanism gas vent 56, case turbocharging mechanism axle sleeve 57 and case turbocharging mechanism are used
Turbo blade 58；Case turbocharging mechanism turbine is provided centrally with inside the case turbocharging mechanism turbine installation housing 51
Installation space 52, the case turbocharging mechanism are installed housing 51 with turbine and are respectively arranged with and its integral type knot in the both sides of opposition
The case turbocharging mechanism of structure admission line 53 and case turbocharging mechanism discharge duct 54, the case turbocharging mechanism air inlet
Pipeline 53 and case turbocharging mechanism are both provided with case turbocharging mechanism air admission hole 55 and turbine increasing with the inside of discharge duct 54
The inside of press mechanism gas vent 56, the case turbocharging mechanism air admission hole 55 and case turbocharging mechanism gas vent 56 connects
Logical case turbocharging mechanism turbine installation space 52, the case turbocharging mechanism install the both ends of the surface center quilt of housing 51 with turbine
Motor main shaft 4 runs through, and the motor main shaft 4 is inside case turbocharging mechanism turbine installation space 52
Axis body is socketed case turbocharging mechanism axle sleeve 57, and the case turbocharging mechanism is provided with multiple turbines with the surface of axle sleeve 57 and increases
Press mechanism turbo blade 58, and multiple case turbocharging mechanisms are with axle center of the turbo blade 58 about the motor main shaft 4
Center of circle circular array setting；The length dimension of case turbocharging mechanism turbo blade 58 and case turbocharging mechanism turbine
The structure radius of installation space 52 is identical, and main function is to drive case turbocharging mechanism turbine leaf using powerful air pressure
Piece 58 rotates, and then motor main shaft 4 is driven to rotate, and plays pressurization.
Referring to Fig. 3, the anti-overload protecting mechanism 7 of screw thread includes the main hollow housing of the anti-overload protecting mechanism of screw thread
71st, the anti-overload of the main hollow structure 72 of the anti-overload protecting mechanism of screw thread, screw thread anti-overload protecting mechanism column spinner 73, screw thread is protected
The secondary hollow housing 74 of mechanism, the anti-overload protecting mechanism of screw thread are protected with pair hollow structure 75, the anti-overload protecting mechanism spiral shell of screw thread
Revolve spring 76, screw thread anti-overload protecting mechanism pusher structure 77, screw thread anti-overload protecting mechanism semi-circular recesses structure 78
With screw thread anti-overload protecting mechanism movable plate 79；The center of main 71 end of hollow housing of the anti-overload protecting mechanism of screw thread
It is fixedly connected with the second rotary shaft 8, spiral shell is provided centrally with inside the main hollow housing 71 of the anti-overload protecting mechanism of screw thread
The main hollow structure 72 of the anti-overload protecting mechanism of line, in inside of the anti-overload protecting mechanism of screw thread with main hollow housing 71
The heart positioned at the anti-overload protecting mechanism of screw thread with installing the anti-overload protecting mechanism column spinner 73 of a screw thread in main hollow structure 72,
The center of the screw thread anti-overload protecting mechanism 73 one end of column spinner is fixedly connected with the top of the first rotary shaft 6, the spiral shell
The anti-overload protecting mechanism of line is provided with the secondary hollow housing of the anti-overload protecting mechanism of multiple screw threads with the side of main hollow housing 71
74, each anti-overload protecting mechanism of screw thread is both provided with the anti-overload protecting mechanism of screw thread with the inside of secondary hollow housing 74 and uses
Secondary hollow structure 75, each anti-overload protecting mechanism of screw thread is with secondary hollow housing 74 positioned at the anti-overload protecting mechanism of screw thread
With the inside installation one screw thread anti-overload protecting mechanism movable plate 79 of secondary hollow structure 75, the anti-overload protecting mechanism of screw thread
With movable plate 79 in the end face positioned at 75 outside of the screw thread anti-overload protecting mechanism pair hollow structure positioned at the spiral shell
The anti-overload protecting mechanism of line fixes the anti-overload protecting mechanism helical spring 76 of a screw thread with the inside of secondary hollow structure 75, described
Anti- 79 other end of overload protecting mechanism movable plate of screw thread is provided centrally with protecting with the anti-overload of the screw thread of its integral structure
Mechanism pusher structure 77 is protected, screw thread anti-overload protecting mechanism pusher structure 77 runs through the anti-overload protection machine of the screw thread
The main hollow housing 71 of the structure and screw thread anti-overload protecting mechanism pusher structure 77 is located at the anti-overload protection machine of the screw thread
Structure is semicircular structure with the end inside main hollow structure 72, the anti-overload protecting mechanism of screw thread with column spinner 73 positioned at
The anti-overload protecting mechanism of screw thread is provided with the anti-overload protecting mechanism semicircle of the screw thread with the position of pusher structure 77
Groove structure 78, and the anti-overload protecting mechanism of the screw thread is inserted into the anti-overload protecting mechanism of screw thread with the end of pusher structure 77
With semi-circular recesses structure 78；Multiple anti-overload protecting mechanisms of the screw thread are with secondary hollow housing 74 about the anti-overload of the screw thread
Protection mechanism is that center of circle circular array is set with the axle center of main hollow structure 72；The anti-overload protecting mechanism spiral of screw thread
The initial length of spring 76 is more than length of the anti-overload protecting mechanism of the screw thread with secondary hollow structure 75, and main function has been
It is acted on to anti-overload, it should be noted that the anti-overload protecting mechanism of screw thread is slightly less than internal thread structure and outer with the elastic force of helical spring 76
The maximum weighted limit of helicitic texture, when before reaching the limiting value, screw thread anti-overload protecting mechanism 77 energy of pusher structure
Screw thread anti-overload protecting mechanism semi-circular recesses structure 78 is enough detached from, so that the anti-overload protecting mechanism master of screw thread is hollow
The relative rotation of housing 71 and screw thread anti-overload protecting mechanism between column spinner 73, so as to which screw thread be prevented to be damaged.
Specifically used mode：In present invention work, in use, installation pedestal 1 is placed on ground, then by motor 3
Power plug be inserted into battery plate, then timber is erected to the upper surface of plectane workbench 10, then pass through controller control
The rotating of system control motor 3, so as to control helicitic texture when rotated, caused situation of movement, when crossbeam 17 is in spiral shell
Under the influence of line structure, when moving down, cutter head 18 is driven to move down, so as to which timber is cut into multiple bulks, Ran Houzai
Reverse opening motor 3 realizes reset response,, will be empty by an air compressor when the rotation dynamics of motor 3 is smaller
The air outlet of air compressor is docked with case turbocharging mechanism 5, when opening air compressor, is acted in powerful air pressure
Under, pressurization is played, when resistance when, upon rotating is more than helicitic texture, the anti-overload protecting mechanism 7 of screw thread can work in time,
It realizes relative brake effect, screw thread is prevented to be damaged, task can be descended after reset.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (9)
1. a kind of improved mechanical Firewood cutter, including installation pedestal, it is characterised in that：It is firm that one is equipped in the installation pedestal
Structure, the robust structure include empty slot and firm block, and being fixed centrally through bolt for the installation pedestal upper surface is electronic
Machine installs housing, and a motor is installed in the inside of motor installation housing, the end of the motor main shaft in the motor
A case turbocharging mechanism is fixed in portion, and one first rotary shaft is fixed at the top of the case turbocharging mechanism, first rotary shaft
The anti-overload protecting mechanism of a screw thread is fixed on top, the second rotary shaft of top of the anti-overload protecting mechanism of screw thread, and described second
The axis body of rotary shaft fixes a screw thread rotation plate, and the screw thread rotation plate is provided with internal thread structure at its circumference side, institute
The second rotary shaft is stated through a plectane workbench, and surface is provided centrally with limiting groove knot to the plectane workbench on it
Structure, and a main limiting plate, the plectane are being fixed in the top of second rotary shaft positioned at the inside of the limiting groove structure
Workbench is both provided with the bottom thread housing with its integral structure in two side bottoms of opposition, the bottom thread housing
Be internally provided with internal thread structure, the plectane workbench positioned at the both sides of the bottom thread housing by the first threaded rod and
Second threaded rod runs through, and the identical external screw thread of hand of spiral is provided on the body of rod of first threaded rod and the second threaded rod
Structure, the internal thread structure are meshed with external thread structure, and the edge of the screw thread rotation plate passes through helicitic texture connection the
The bottom end of the body of rod of one threaded rod and the second threaded rod, first threaded rod and the second threaded rod is both provided with secondary limiting plate,
The top of first threaded rod and the second threaded rod is fixedly connected by a crossbeam, and the bottom of the crossbeam is provided with and one
The cutter head of body formula structure.
2. a kind of improved mechanical Firewood cutter according to claim 1, it is characterised in that：The case turbocharging mechanism packet
It includes case turbocharging mechanism and housing, case turbocharging mechanism turbine installation space, case turbocharging mechanism air inlet pipe is installed with turbine
Road, case turbocharging mechanism discharge duct, case turbocharging mechanism air admission hole, case turbocharging mechanism gas vent, turbocharging
Mechanism axle sleeve and case turbocharging mechanism turbo blade.
3. a kind of improved mechanical Firewood cutter according to claim 2, it is characterised in that：The case turbocharging mechanism is used
Turbine installation enclosure interior is provided centrally with case turbocharging mechanism turbine installation space, the case turbocharging mechanism turbine
Installation housing is respectively arranged in the both sides of opposition to be increased with the case turbocharging mechanism admission line and turbine of its integral structure
The inside of press mechanism discharge duct, case turbocharging mechanism admission line and case turbocharging mechanism discharge duct is all provided with
It is equipped with case turbocharging mechanism air admission hole and case turbocharging mechanism gas vent, the case turbocharging mechanism air admission hole and turbine
The inside of booster body gas vent connects case turbocharging mechanism turbine installation space, the case turbocharging mechanism turbine
The both ends of the surface center of installation housing is run through by motor main shaft, and the motor main shaft is used positioned at the case turbocharging mechanism
Axis body inside turbine installation space is socketed a case turbocharging mechanism axle sleeve, and the surface of case turbocharging mechanism axle sleeve is set
Multiple case turbocharging mechanism turbo blades are equipped with, and multiple case turbocharging mechanism turbo blades are about the motor main shaft
Axle center be the center of circle circular array setting.
4. a kind of improved mechanical Firewood cutter according to claim 3, it is characterised in that：The case turbocharging mechanism is used
The length dimension of turbo blade is identical with the structure radius of turbine installation space with case turbocharging mechanism.
5. a kind of improved mechanical Firewood cutter according to claim 1, it is characterised in that：The anti-overload protection of screw thread
Mechanism includes the main hollow housing of the anti-overload protecting mechanism of screw thread, the anti-overload protecting mechanism of screw thread is prevented with main hollow structure, screw thread
During the secondary hollow housing of the anti-overload protecting mechanism of overload protecting mechanism column spinner, screw thread, the anti-overload protecting mechanism of screw thread are secondary
The anti-overload of the anti-overload protecting mechanism helical spring of hollow structure, screw thread, the anti-overload protecting mechanism pusher structure of screw thread, screw thread is protected
Protect mechanism semi-circular recesses structure and the anti-overload protecting mechanism movable plate of screw thread.
6. a kind of improved mechanical Firewood cutter according to claim 5, it is characterised in that：The anti-overload protection of screw thread
Mechanism is fixedly connected with the center of main hollow housing end with the second rotary shaft, and the anti-overload protecting mechanism master of screw thread is hollow
Enclosure interior is provided centrally with the main hollow structure of the anti-overload protecting mechanism of screw thread, the anti-overload protecting mechanism master of screw thread
The center of the inside of hollow housing is being protected positioned at the anti-overload protecting mechanism of screw thread with the anti-overload of a screw thread is installed in main hollow structure
Mechanism column spinner is protected, the center and the top of the first rotary shaft of described screw thread anti-overload protecting mechanism column spinner one end are fixed
Connection, the anti-overload protecting mechanism of screw thread are provided with the anti-overload protecting mechanism pair of multiple screw threads with the side of main hollow housing
Hollow housing, each anti-overload protecting mechanism of screw thread are both provided with the anti-overload protection machine of screw thread with the inside of secondary hollow housing
The secondary hollow structure of structure, each anti-overload protecting mechanism of screw thread is with secondary hollow housing positioned at the anti-overload protecting mechanism of screw thread
The anti-overload protecting mechanism movable plate of one screw thread is installed with the inside of secondary hollow structure, the anti-overload protecting mechanism of screw thread moves
Movable plate is using the end face on the outside of secondary hollow structure positioned at the anti-overload protecting mechanism of the screw thread positioned at the anti-overload of the screw thread
Protection mechanism fixes the anti-overload protecting mechanism helical spring of a screw thread with the inside of secondary hollow structure, and the anti-overload of screw thread is protected
Shield mechanism movable plate other end is provided centrally with and the anti-overload protecting mechanism push rod knot of the screw thread of its integral structure
Structure, the anti-overload protecting mechanism of screw thread with pusher structure through the main hollow housing of the anti-overload protecting mechanism of the screw thread and
The anti-overload protecting mechanism of screw thread is located at pusher structure inside the main hollow structure of the anti-overload protecting mechanism of the screw thread
End is semicircular structure, and the anti-overload protecting mechanism column spinner of screw thread is used positioned at the anti-overload protecting mechanism of the screw thread
The position of pusher structure is provided with the anti-overload protecting mechanism semi-circular recesses structure of the screw thread, and the anti-overload of the screw thread is protected
The end of shield mechanism pusher structure is inserted into the anti-overload protecting mechanism semi-circular recesses structure of screw thread.
7. a kind of improved mechanical Firewood cutter according to claim 6, it is characterised in that：Multiple anti-overload of the screw thread
Protection mechanism with secondary hollow housing about the anti-overload protecting mechanism of the screw thread with the axle center of main hollow structure be the center of circle in a ring
Array is set.
8. a kind of improved mechanical Firewood cutter according to claim 7, it is characterised in that：The anti-overload protection of screw thread
The initial length of mechanism helical spring is more than length of the anti-overload protecting mechanism of the screw thread with secondary hollow structure.
9. a kind of improved mechanical Firewood cutter according to claim 1, it is characterised in that：The empty slot is set to described
Bottom in installation pedestal, the firm block are fixedly installed in the empty slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194867.5A CN108202381A (en) | 2017-11-24 | 2017-11-24 | A kind of improved mechanical Firewood cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194867.5A CN108202381A (en) | 2017-11-24 | 2017-11-24 | A kind of improved mechanical Firewood cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108202381A true CN108202381A (en) | 2018-06-26 |
Family
ID=62604688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711194867.5A Pending CN108202381A (en) | 2017-11-24 | 2017-11-24 | A kind of improved mechanical Firewood cutter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369036A (en) * | 2019-07-23 | 2019-10-25 | 王国周 | A kind of vertical sand making machine |
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| US4625782A (en) * | 1985-08-05 | 1986-12-02 | Jameson Gary O | Log splitter |
| CN105764657A (en) * | 2013-11-29 | 2016-07-13 | 布楼恩特公司 | Kinetic log splitter |
| US20150314472A1 (en) * | 2014-05-01 | 2015-11-05 | Lance R. Prentiss | Log Splitting Article and Method for Implementing Same |
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Application publication date: 20180626 |