CN106013301A - Breaking hammer with double cutting blades - Google Patents
Breaking hammer with double cutting blades Download PDFInfo
- Publication number
- CN106013301A CN106013301A CN201610377995.2A CN201610377995A CN106013301A CN 106013301 A CN106013301 A CN 106013301A CN 201610377995 A CN201610377995 A CN 201610377995A CN 106013301 A CN106013301 A CN 106013301A
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- China
- Prior art keywords
- drill steel
- cutting
- gear
- rotor
- rotating shaft
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/08—Wrecking of buildings
- E04G23/082—Wrecking of buildings using shears, breakers, jaws and the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/965—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of metal-cutting or concrete-crushing implements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/005—Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention belongs to the technical field of breaking hammers, and particularly relates to a breaking hammer with double cutting blades. The breaking hammer comprises guide rails, a rotating driving mechanism, cushion blocks, cutting wheels, hydraulic rods and a drill rod, wherein the drill rod is mounted inside a drill rod sleeve through the sliding cooperation of drill rod guide blocks and drill rod sleeve sliding holes; drill rod springs are mounted on the guide blocks; when the drill rod performs reciprocating knocking, the drill rod springs exert a drill rod resetting function; the rotating driving mechanism can move up and down on the guide rails on the drill rod sleeve through the cushion blocks; the three hydraulic rods which are uniformly mounted in the circumferential direction control the up-and-down motion amplitude of the rotating driving mechanism through the self extension and retraction under the support of a hydraulic support ring; and a thin-wall support, an annular plate support and a double-cutting blade mechanism are fixed together, and can move up and down along with the rotating driving mechanism. According to the breaking hammer, the rotating driving mechanism can drive the double-cutting blade mechanism to rotate and locate, a cutting motor drives the double cutting blades to cut rebar, the cutting action is simple and reliable, and the breaking hammer has certain practical effect.
Description
Art
The invention belongs to quartering hammer technical field, particularly relate to a kind of quartering hammer with double cutting sheets.
Background technology
Quartering hammer the most only has crushing function at present, when running into object to be broken inside containing reinforcing bar, the most another
Outer needs is cut by electric saw, and this will affect crushing efficiency.Certainly have company study quartering hammer time
Shears is installed on quartering hammer reinforcing bar is cut short, or cuts by installing electric saw, but both sides
Formula installation site on quartering hammer is changeless, when direction or electric saw are pruned with shears in the direction of reinforcing bar
Being accomplished by controlling the direction of vehicle when mouthful direction is misfitted to control the position of quartering hammer, this also can affect whole broken
Broken efficiency.
In order to improve the quartering hammer efficiency when cutting off reinforcing bar, the present invention designs a kind of quartering hammer with double cutting sheets
Solve as above problem.
Summary of the invention
For solving drawbacks described above of the prior art, the present invention discloses a kind of quartering hammer with double cutting sheets, and it is
Realize by the following technical solutions.
A kind of quartering hammers with double cutting sheets, it is characterised in that: it include guide rail, rotary drive mechanism, cushion block,
The support of cushion block groove, thin-walled, Circular Plate support, cutting motor, cutting motor support, support plate, the second gear,
First cone tooth, drive shaft, drill steel, drill steel set, the first drill steel spring supporting, drill steel spring, the second drill steel bullet
Spring support, drill steel guide block, drill steel set slide opening, spring catch, second cone tooth, the first belt pulley, the 3rd gear,
First rotating shaft, the second belt pulley, the 4th gear, the first cutting wheel, the second rotating shaft, the second cutting wheel, hydraulic pressure
Supporting ring, hydraulic stem, wherein in drill steel set, position on the lower side has a drill steel set slide opening and through whole drill steel set, two
First drill steel spring supporting is arranged on drill steel symmetrically and puts and be positioned on the upside of drill steel set slide opening, two drill steels
Guide block is arranged in the middle of drill steel symmetrically, and two drill steel guide blocks are separately installed with a second drill steel spring
Supporting, it is internal that drill steel is arranged on drill steel set, and drill steel guide block coordinates with drill steel set slide opening；Drill steel spring one end passes through
Spring catch is arranged on the first drill steel spring supporting, and the other end is arranged on the second drill steel spring supporting by spring catch
On；Two guide rails are symmetrically mounted at outside drill steel set, and the plane of symmetry of two guide rails and two drill steels overlap slide openings
The plane of symmetry is vertical；Rotary drive mechanism is annular, has cushion block groove in the middle of cushion block, and rotary drive mechanism passes through
Two cushion blocks that inner ring is symmetrically installed are arranged on two guide rails, and cushion block groove coordinates with guide rail；Hydraulic pressure supporting ring is installed
Overlapping top at drill steel, three hydraulic stem circumferences are uniformly arranged on the downside of hydraulic pressure supporting ring, and rotary drive mechanism is arranged on
Three hydraulic stem bottoms；Thin-walled supports one end and is arranged on the downside of rotary drive mechanism, and the other end is provided with Circular Plate
Supporting, support plate is arranged on Circular Plate and supports, and cutting motor is supported by cutting motor and is arranged in thin-walled support,
First cone tooth is arranged in cutting motor rotating shaft, and the second cone tooth is arranged on support plate by drive shaft, the first cone tooth
Engage with the second cone tooth；First belt pulley and the second gear are sequentially fixed in drive shaft, and the first belt pulley leans on
Nearly second cone tooth, the 3rd gear is arranged on support plate by rotating shaft, the second gear and the engagement of the 3rd gear；First
Cutting wheel is arranged on the downside of support plate by the first rotating shaft, and the 4th gear is arranged in the first rotating shaft, and the 4th gear
Support plate both sides, the 3rd gear and the engagement of the 4th gear is laid respectively at the first cutting wheel；Second cutting wheel is by the
Two rotating shafts are arranged on the downside of support plate, and the second belt pulley is arranged in the second rotating shaft, and the second cutting wheel and the second skin
Belt wheel is laid respectively at support plate both sides, the first belt pulley and the second belt pulley and is connected by belt；First cutting wheel with
Second cutting wheel lays respectively at the two ends on the downside of support plate.
Above-mentioned rotary drive mechanism include annulus cover, rotor, motor, the first gear, motor support, stator slot,
Rotor rail, stator, internal tooth, wherein annulus cover is arranged on stator, and stator is to have stator slot on periphery
Torus, rotor is the torus on inner headed face with rotor rail, and rotor is arranged on outside stator, rotor rail with
Stator slot coordinates；Three motor circumferences are arranged on the upside of stator by three motor supports the most respectively, each
First gear is installed on machine shaft, there is on the upside of rotor inner headed face internal tooth, internal tooth and the engagement of the first gear；
It is connected with three hydraulic stem lower ends on the upside of annulus cover, thin-walled is installed on the downside of rotor and supports, in stator and annulus cover
Side is provided with two cushion blocks symmetrically.
As the further improvement of this technology, above-mentioned drill steel guide block is arranged on drill steel by welding manner.
As the further improvement of this technology, above-mentioned drill steel lower end is tip.
As the further improvement of this technology, above-mentioned motor internal has power-off rotating shaft auto-lock function.
As the further improvement of this technology, the mechanism of beaing on above-mentioned drill steel top can be full hydraulic drive, pressure
Contracting nitrogen drives or hydraulic pressure, nitrogen composite flooding.
Relative to traditional quartering hammer technology, in the present invention, drill steel is by the slip of drill steel guide block with drill steel set slide opening
Coordinate and be arranged on drill steel set inside, guide block is provided with drill steel spring, when drill steel back and forth beats work, rise
Effect to reset drill steel；Rotary drive mechanism can be moved up and down on the guide rail on drill steel overlaps by cushion block,
The hydraulic stem that three circumferences are uniformly installed, under the support of hydraulic pressure supporting ring, is rotated by the extension and contraction control of self and drives
The amplitude that moves up and down of mechanism, thin-walled supports, Circular Plate supports together with cutting associated mechanisms and interfixing, energy
Enough move up and down along with rotary drive mechanism；In cutting associated mechanisms, on thin-walled supports, cutting mechanism is installed,
Driving the first cone tooth to rotate by cutting motor, the first cone cingulum moves the second cone tooth and rotates, and the second cone cingulum is dynamic to be driven
Moving axis rotates, and drive shaft drives the first rotating shaft by the second gear, the 3rd gear and engaging each other of the 4th gear
Rotating, the first rotating shaft drives the first cutting wheel to rotate；Meanwhile, drive shaft passes through the first belt pulley and second
Belt pulley drives the second axis of rotation, the second rotating shaft to drive the second cutting wheel to rotate.Two cutting wheels are separated by necessarily
Distance, during cutting, reinforcing bar is between two cutting wheels, and such being designed to easier ensures cutting wheel
Cutting location；It addition, during cutting, all there is cutting wheel reinforcing bar both sides, the reinforcing bar when cutting is also made to be not easy sliding
Go out gulleting.Rotary drive mechanism has stator and rotor, and rotor rail coordinates rotor by about with stator slot
Restraint on stator, and ensure that and only rotate one degree of freedom；Higher than on the upside of stator on the upside of rotor, exceed stator
One section of inner side there is internal tooth, internal tooth engages with the first gear of motor, by motor control rotor rotate, electricity
Facility have the stuck function of power-off rotating shaft, can control rotor and rotate, in motor power-off feelings in the case of electrical power
Under condition, it is possible to ensure stationary rotor, rotor static prevent do not have conditional rotor when quartering hammer work and
Quartering hammer resonates.The specific embodiment of the invention is as follows: first quartering hammer is under the effect of beaing, and occurs past
Multiple motion, crushes object, and when the object being broken manifests reinforcing bar, broken time-out, by controlling
Hydraulic stem elongation makes cutting wheel move down, until two cutting wheel bottoms are beyond after the segment distance of drill steel bottom one, to rotation
Turning the electrical power in drive mechanism makes cutting wheel rotate entirely around drill steel, until rotating to double cutting wheel cutting
Relationship consistency is cut in direction and reinforcing bar direction, starts cutting motor afterwards and drives cutting wheel rotation to cut reinforcing bar
Cut.The mechanism of beaing on drill steel top can be full hydraulic drive, compressed nitrogen driving or hydraulic pressure, nitrogen combination flooding
Moving, the present invention does not retrains.The present invention can rotarily drive double cutting mechanism by rotary drive mechanism and rotate
Location, drives double cutting sheet cutting reinforcing bar by cutting motor, and cutting action is simple and reliable, has certain reality
Use effect.
Accompanying drawing explanation
Fig. 1 is that drill steel overlaps scheme of installation with drill steel.
Fig. 2 is drill steel nested structure schematic diagram.
Fig. 3 is Rod structure schematic diagram.
Fig. 4 is guide rails assembling schematic diagram.
Fig. 5 is rotary drive mechanism schematic diagram.
Fig. 6 is rotary drive mechanism internal structure schematic diagram.
Fig. 7 is motor scheme of installation.
Fig. 8 is stator structure schematic diagram.
Fig. 9 is rotor structure schematic diagram.
Figure 10 is cushion block structure schematic diagram.
Figure 11 is thin-walled supporting construction schematic diagram.
Figure 12 is Circular Plate supporting construction schematic diagram.
Figure 13 is double cutting structure front views.
Figure 14 is double cutting structural representations.
Figure 15 is double cutting structural side view.
Figure 16 is various axle scheme of installations.
Figure 17 is quartering hammer overall structure schematic diagram.
Figure 18 is quartering hammer structure sectional view.
Label title in figure: 1, guide rail, 2, rotary drive mechanism, 3, annulus cover, 4, rotor, 5, electricity
Machine, the 6, first gear, 7, motor support, 8, stator slot, 9, rotor rail, 10, stator, 11, cushion block,
12, cushion block groove, 13, thin-walled support, 14, Circular Plate support, 15, cutting motor, 16, cutting motor props up
Support, 17, support plate, the 18, second gear, the 19, first cone tooth, 20, drive shaft, 21, drill steel, 22, pricker
Bar set, the 23, first drill steel spring supporting, 24, drill steel spring, the 25, second drill steel spring supporting, 26, pricker
Bar guide block, 27, drill steel set slide opening, the 28, spring catch, 30, second cone tooth, the 31, first belt pulley, 32,
3rd gear, the 33, first rotating shaft, the 34, second belt pulley, the 35, the 4th gear, the 36, first cutting wheel,
37, the second rotating shaft, the 38, second cutting wheel, 40, hydraulic pressure supporting ring, 41, hydraulic stem, 42, internal tooth.
Detailed description of the invention
Such as Figure 17, shown in 18, it include guide rail, rotary drive mechanism, cushion block, cushion block groove, thin-walled support,
Circular Plate support, cutting motor, cutting motor support, support plate, the second gear, first cone tooth, drive shaft,
Drill steel, drill steel set, the first drill steel spring supporting, drill steel spring, the second drill steel spring supporting, drill steel guide block,
Drill steel set slide opening, spring catch, the second cone tooth, the first belt pulley, the 3rd gear, the first rotating shaft, the second belt
Wheel, the 4th gear, the first cutting wheel, the second rotating shaft, the second cutting wheel, hydraulic pressure supporting ring, hydraulic stem, wherein
As in figure 2 it is shown, position on the lower side has drill steel set slide opening and through whole drill steel set, two the first prickers in drill steel set
Bar spring supporting is arranged on drill steel symmetrically and puts and be positioned on the upside of drill steel set slide opening, as it is shown on figure 3, two
Individual drill steel guide block is arranged in the middle of drill steel symmetrically, and two drill steel guide blocks are separately installed with second pricker
Bar spring supporting, as it is shown in figure 1, drill steel is arranged on drill steel set inside, drill steel guide block coordinates with drill steel set slide opening；
Drill steel spring one end is arranged on the first drill steel spring supporting by spring catch, and the other end is arranged on by spring catch
On second drill steel spring supporting；As shown in Figure 4, two guide rails are symmetrically mounted at outside drill steel set, and two
The plane of symmetry of guide rail is vertical with two drill steel set slide opening planes of symmetry；As it is shown in figure 5, rotary drive mechanism is annulus
Shape, as shown in Figure 10, has cushion block groove in the middle of cushion block, as shown in figure 17, rotary drive mechanism passes through inner ring
Two cushion blocks being symmetrically installed are arranged on two guide rails, and cushion block groove coordinates with guide rail；Such as Figure 17, shown in 18,
Hydraulic pressure supporting ring is arranged on drill steel set top, and three hydraulic stem circumferences are uniformly arranged on the downside of hydraulic pressure supporting ring, and rotation is driven
Motivation structure is arranged on three hydraulic stem bottoms；Thin-walled supports one end and is arranged on the downside of rotary drive mechanism, the other end
Being provided with Circular Plate to support, as shown in Figure 13,14,15, support plate is arranged on Circular Plate and supports, cutting electricity
Machine is supported by cutting motor and is arranged in thin-walled support, and the first cone tooth is arranged in cutting motor rotating shaft, and second
Cone tooth is arranged on support plate by drive shaft, the first cone tooth and the second cone tooth engagement；First belt pulley and the second tooth
Wheel is sequentially fixed in drive shaft, and the first belt pulley is near the second cone tooth, and the 3rd gear is arranged on by rotating shaft
On support plate, the second gear and the engagement of the 3rd gear；First cutting wheel is arranged on the downside of support plate by the first rotating shaft,
4th gear is arranged in the first rotating shaft, and the 4th gear and the first cutting wheel lay respectively at support plate both sides, and the 3rd
Gear and the engagement of the 4th gear；Second cutting wheel is arranged on the downside of support plate by the second rotating shaft, the second belt pulley peace
Be contained in the second rotating shaft, and the second cutting wheel lay respectively at support plate both sides with the second belt pulley, the first belt pulley with
Second belt pulley is connected by belt；First cutting wheel lays respectively at the two ends on the downside of support plate with the second cutting wheel；
As shown in figure 16, thin-walled supports and Circular Plate supports knot for drive shaft, the first rotating shaft and the second rotating shaft mounting means
Structure is as shown in Figure 11,12.
As shown in Figure 5,6, above-mentioned rotary drive mechanism include annulus cover, rotor, motor, the first gear,
Motor support, stator slot, rotor rail, stator, internal tooth, the most as shown in Figure 6, annulus cover is arranged on stator
On, as shown in Figure 8, stator is the torus having stator slot on periphery, as it is shown in figure 9, rotor is interior
Having the torus of rotor rail on disc, as shown in Figure 6, rotor is arranged on outside stator, rotor rail and stator
Slot fit；As it is shown in fig. 7, three motor circumferences are arranged on stator by three motor supports the most respectively
Side, each machine shaft is provided with the first gear, has internal tooth, internal tooth and the first tooth on the upside of rotor inner headed face
Wheel engagement；Be connected with three hydraulic stem lower ends on the upside of annulus cover, be provided with on the downside of rotor thin-walled support, stator and
Two cushion blocks are installed inside annulus cover symmetrically.
Above-mentioned drill steel guide block is arranged on drill steel by welding manner.
As it is shown in figure 1, above-mentioned drill steel lower end is tip.
Above-mentioned motor internal has power-off rotating shaft auto-lock function.
Above-mentioned drill steel top beat mechanism can be full hydraulic drive, compressed nitrogen drives or hydraulic pressure, nitrogen are multiple
Close and drive.
In sum, drill steel being slidably installed at drill steel by drill steel guide block and drill steel set slide opening in the present invention
Set is internal, is provided with drill steel spring, when drill steel back and forth beats work, plays the work of reset drill steel on guide block
With；Rotary drive mechanism can be moved up and down on the guide rail on drill steel overlaps by cushion block, and three circumferences are uniformly pacified
The hydraulic stem of dress is under the support of hydraulic pressure supporting ring, by moving up and down of the extension and contraction control rotary drive mechanism of self
Amplitude, thin-walled supports, Circular Plate supports together with cutting associated mechanisms and interfixing, it is possible to drive along with rotating
Mechanism moves up and down；In cutting associated mechanisms, on thin-walled supports, cutting mechanism is installed, passes through cutting motor
Driving the first cone tooth to rotate, the first cone cingulum moves the second cone tooth and rotates, and the second cone cingulum moves drive shaft turns, drives
Moving axis drives the first axis of rotation by the second gear, the 3rd gear and engaging each other of the 4th gear, first turn
Axle drives the first cutting wheel to rotate；Meanwhile, drive shaft drives the by the first belt pulley and the second belt pulley
Two axis of rotation, the second rotating shaft drives the second cutting wheel to rotate.Two cutting wheels are separated by a distance, during cutting,
Reinforcing bar is between two cutting wheels, and such being designed to easier ensures cutting wheel cutting location；It addition,
During cutting, all there is cutting wheel reinforcing bar both sides, also make the reinforcing bar when cutting be not easy to skid off gulleting.Rotate
Drive mechanism has stator and rotor, and rotor is constrained on stator by rotor rail with coordinating of stator slot, and protects
Demonstrate,prove and only rotated one degree of freedom；Higher than on the upside of stator on the upside of rotor, the one section of inner side exceeding stator has interior
Tooth, internal tooth engages with the first gear of motor, controls rotor by motor and rotates, and motor has power-off rotating shaft card
Dead function, can control rotor in the case of electrical power and rotate, under motor powering-off state, it is possible to ensure to turn
Son is static, and static the preventing of rotor does not has conditional rotor to resonate with quartering hammer when quartering hammer works.
The specific embodiment of the invention is as follows: first quartering hammer is under the effect of beaing, and moves back and forth, and enters object
Row is broken, when the object being broken manifests reinforcing bar, and broken time-out, make cutting by controlling hydraulic stem elongation
Wheel moves down, until two cutting wheel bottoms are beyond after the segment distance of drill steel bottom one, to the electricity in rotary drive mechanism
Machine energising makes cutting wheel rotate entirely around drill steel, cuts until rotating to double cutting wheel cut direction with reinforcing bar direction
Cut relationship consistency, start cutting motor afterwards and drive cutting wheel rotation that reinforcing bar is cut.Striking of drill steel top
Beating mechanism can be full hydraulic drive, compressed nitrogen driving or hydraulic pressure, nitrogen composite flooding etc., and the present invention does not does
Constraint.The present invention can rotarily drive double cutting mechanism by rotary drive mechanism and rotate location, by cutting electricity
Machine drives double cutting sheet cutting reinforcing bar, and cutting action is simple and reliable, has certain practical function.
Claims (5)
1. the quartering hammer of band double cutting sheet, it is characterised in that: it include guide rail, rotary drive mechanism,
The support of cushion block, cushion block groove, thin-walled, Circular Plate support, cutting motor, cutting motor support, support plate, second
Gear, first cone tooth, drive shaft, drill steel, drill steel set, the first drill steel spring supporting, drill steel spring, second
Drill steel spring supporting, drill steel guide block, drill steel set slide opening, spring catch, second cone tooth, the first belt pulley, the 3rd
Gear, the first rotating shaft, the second belt pulley, the 4th gear, first cutting wheel, the second rotating shaft, second cutting take turns,
Hydraulic pressure supporting ring, hydraulic stem, wherein in drill steel set, position on the lower side has drill steel set slide opening and through whole drill steel set,
Two the first drill steel spring supportings are arranged on drill steel symmetrically and put and be positioned on the upside of drill steel set slide opening, two
Drill steel guide block is arranged in the middle of drill steel symmetrically, and two drill steel guide blocks are separately installed with second drill steel
Spring supporting, it is internal that drill steel is arranged on drill steel set, and drill steel guide block coordinates with drill steel set slide opening；Drill steel spring one end
Being arranged on the first drill steel spring supporting by spring catch, the other end is arranged on the second drill steel spring by spring catch
In support；Two guide rails are symmetrically mounted at outside drill steel set, and the plane of symmetry of two guide rails and two drill steel sets
The slide opening plane of symmetry is vertical；Rotary drive mechanism is annular, has cushion block groove, rotary drive mechanism in the middle of cushion block
Two cushion blocks being symmetrically installed by inner ring are arranged on two guide rails, and cushion block groove coordinates with guide rail；Hydraulic pressure supporting ring
Being arranged on drill steel set top, three hydraulic stem circumferences are uniformly arranged on the downside of hydraulic pressure supporting ring, and rotary drive mechanism is pacified
It is contained in three hydraulic stem bottoms；Thin-walled supports one end and is arranged on the downside of rotary drive mechanism, and the other end is provided with circle
Ring flat-plate supports, and support plate is arranged on Circular Plate and supports, and cutting motor is arranged on thin-walled by cutting motor support and props up
In support, the first cone tooth is arranged in cutting motor rotating shaft, and the second cone tooth is arranged on support plate by drive shaft, the
One cone tooth and the second cone tooth engagement；First belt pulley and the second gear are sequentially fixed in drive shaft, and the first skin
Belt wheel is near the second cone tooth, and the 3rd gear is arranged on support plate by rotating shaft, the second gear and the engagement of the 3rd gear；
First cutting wheel is arranged on the downside of support plate by the first rotating shaft, and the 4th gear is arranged in the first rotating shaft, and the 4th
Gear and the first cutting wheel lay respectively at support plate both sides, the 3rd gear and the engagement of the 4th gear；Second cutting wheel is logical
Crossing the second rotating shaft and be arranged on the downside of support plate, the second belt pulley is arranged in the second rotating shaft, and the second cutting wheel is with the
Two belt pulleys are laid respectively at support plate both sides, the first belt pulley and the second belt pulley and are connected by belt；First cutting
Wheel lays respectively at the two ends on the downside of support plate with the second cutting wheel；
Above-mentioned rotary drive mechanism include annulus cover, rotor, motor, the first gear, motor support, stator slot,
Rotor rail, stator, internal tooth, wherein annulus cover is arranged on stator, and stator is to have stator slot on periphery
Torus, rotor is the torus on inner headed face with rotor rail, and rotor is arranged on outside stator, rotor rail with
Stator slot coordinates；Three motor circumferences are arranged on the upside of stator by three motor supports the most respectively, each
First gear is installed on machine shaft, there is on the upside of rotor inner headed face internal tooth, internal tooth and the engagement of the first gear；
It is connected with three hydraulic stem lower ends on the upside of annulus cover, thin-walled is installed on the downside of rotor and supports, in stator and annulus cover
Side is provided with two cushion blocks symmetrically.
A kind of quartering hammer with double cutting sheets the most according to claim 1, it is characterised in that: above-mentioned pricker
Bar guide block is arranged on drill steel by welding manner.
A kind of quartering hammer with double cutting sheets the most according to claim 1, it is characterised in that: above-mentioned pricker
Bar lower end is tip.
A kind of quartering hammer with double cutting sheets the most according to claim 1, it is characterised in that: above-mentioned electricity
There is inside machine power-off rotating shaft auto-lock function.
A kind of quartering hammer with double cutting sheets the most according to claim 1, it is characterised in that: above-mentioned pricker
The mechanism of beaing of masthead end can be full hydraulic drive, compressed nitrogen driving or hydraulic pressure, nitrogen composite flooding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810108538.2A CN108374568B (en) | 2016-05-31 | 2016-05-31 | Breaking hammer |
| CN201610377995.2A CN106013301B (en) | 2016-05-31 | 2016-05-31 | A kind of quartering hammer of the double cutting sheets of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377995.2A CN106013301B (en) | 2016-05-31 | 2016-05-31 | A kind of quartering hammer of the double cutting sheets of band |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810108538.2A Division CN108374568B (en) | 2016-05-31 | 2016-05-31 | Breaking hammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106013301A true CN106013301A (en) | 2016-10-12 |
| CN106013301B CN106013301B (en) | 2017-12-19 |
Family
ID=57093156
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810108538.2A Active CN108374568B (en) | 2016-05-31 | 2016-05-31 | Breaking hammer |
| CN201610377995.2A Active CN106013301B (en) | 2016-05-31 | 2016-05-31 | A kind of quartering hammer of the double cutting sheets of band |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810108538.2A Active CN108374568B (en) | 2016-05-31 | 2016-05-31 | Breaking hammer |
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| CN (2) | CN108374568B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117846372A (en) * | 2023-04-14 | 2024-04-09 | 南京三足工程机械设备租赁有限公司 | Wall breaking hammer for constructional engineering |
| CN117514163B (en) * | 2024-01-05 | 2024-03-12 | 贵州桥梁建设集团有限责任公司 | Rock mining device with dust removal function |
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| JP2010133109A (en) * | 2008-12-03 | 2010-06-17 | Hitachi Constr Mach Co Ltd | Crushing machine, and construction machinery equipped with the same |
| CN202187379U (en) * | 2011-08-29 | 2012-04-11 | 重庆儒泽科技有限公司 | High frequency breaking hammer head |
| CN204002828U (en) * | 2014-08-23 | 2014-12-10 | 上海科煤机电有限公司 | Saw blade cutting type and breaker combined type development machine |
| CN104612201A (en) * | 2015-03-10 | 2015-05-13 | 周良操 | Breaking hammer with cutting function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3668878B2 (en) * | 2000-08-11 | 2005-07-06 | コトブキ技研工業株式会社 | Crusher rotor |
| KR20060041010A (en) * | 2004-11-08 | 2006-05-11 | 김종만 | Breaker combination crusher |
| CN103706451B (en) * | 2013-12-29 | 2015-11-18 | 上海上鸣机械科技有限公司 | High-frequency breaking hammer |
| CN203846551U (en) * | 2014-04-15 | 2014-09-24 | 台州创兴环保科技有限公司 | Hydraulic breaking hammer |
| CN104389330A (en) * | 2014-06-09 | 2015-03-04 | 邹家福 | Crushing hammer with shear |
| CN204645127U (en) * | 2015-05-11 | 2015-09-16 | 创银机械技术(上海)有限公司 | A kind of vibro-impact crushing hammer |
| CN105484309B (en) * | 2015-12-15 | 2017-11-24 | 徐州市东亚电器有限公司 | A kind of quartering hammer with shear |
-
2016
- 2016-05-31 CN CN201810108538.2A patent/CN108374568B/en active Active
- 2016-05-31 CN CN201610377995.2A patent/CN106013301B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010133109A (en) * | 2008-12-03 | 2010-06-17 | Hitachi Constr Mach Co Ltd | Crushing machine, and construction machinery equipped with the same |
| CN202187379U (en) * | 2011-08-29 | 2012-04-11 | 重庆儒泽科技有限公司 | High frequency breaking hammer head |
| CN204002828U (en) * | 2014-08-23 | 2014-12-10 | 上海科煤机电有限公司 | Saw blade cutting type and breaker combined type development machine |
| CN104612201A (en) * | 2015-03-10 | 2015-05-13 | 周良操 | Breaking hammer with cutting function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108374568B (en) | 2020-06-09 |
| CN106013301B (en) | 2017-12-19 |
| CN108374568A (en) | 2018-08-07 |
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