CN105484309B - A kind of quartering hammer with shear - Google Patents
A kind of quartering hammer with shear Download PDFInfo
- Publication number
- CN105484309B CN105484309B CN201510932621.8A CN201510932621A CN105484309B CN 105484309 B CN105484309 B CN 105484309B CN 201510932621 A CN201510932621 A CN 201510932621A CN 105484309 B CN105484309 B CN 105484309B
- Authority
- CN
- China
- Prior art keywords
- quartering hammer
- lamellar body
- side wall
- blade
- blades
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
- E02F5/305—Arrangements for breaking-up hard ground
-
- 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
Abstract
The invention discloses a kind of quartering hammer with shear,Its cutting mechanism includes the hydraulic motor being fixed in the side wall of quartering hammer,The rotating shaft of hydraulic motor is linked together by the upper end of shaft coupling and vertical leading screw,The lower end of leading screw is hinged on base,Base is fixed in the side wall of quartering hammer,The downside of base is provided with shear knife,Shear knife is interlocked by two pieces and symmetrical blade forms,The rectangle lamellar body upwardly extended is molded on blade,Vertical guide groove is formed on rectangle lamellar body,The guide groove of two blades overlaps,Lead is plugged with guide groove,Lead is fixed in the side wall of quartering hammer,The upper end of blade rectangle lamellar body forms inclined connecting rod,The sliding block of rectangle is bolted with described leading screw,Sliding block is resisted against in the side wall of quartering hammer,The both sides of sliding block form pole,The top of connecting rod on two blades is hinged on pole.Its self-cutting mechanism, the reinforcing bar that can make to occur in cutting work progress by hydraulic-driven.
Description
Technical field：
The present invention relates to the technical field of quartering hammer, more specifically to a kind of quartering hammer with shear.
Background technology：
Existing quartering hammer is mainly used as impact rock, cement pavement, cement pour basis, Old building is removed etc., has solely
Special effect.When removing Old building cement pouring frame, particularly ground base, after impact grinding cement block, expose reinforcing bar,
It can not just cut off.Particularly some ground base reinforcing bars are also quite thick, and general manual cutting nippers is all cut constantly, to treat other people
Member's equipment processing, the work of quartering hammer are often to continue again after interrupting.Small reinforcing bar often compares more in body of cement, must also want artificial
Continue to impact again after cutting, this impacts construction speed, also makes troubles to operation.Removing old room room process
In, the reinforcing bar that building frame, floor slab expose is quite a lot of, does not often cut off in time, has a strong impact on that quartering hammer is constructed, and
And the mixed and disorderly heap of reinforcing bar is embedded in building waste, very burden is brought to power shovel shovel rubbish, influences operating efficiency.
The content of the invention：
The purpose of the present invention and provides a kind of quartering hammer with shear, it is broken aiming at the deficiency of prior art
Sui Chuishang self-cuttings mechanism, it can make to realize that cutting mechanism cuts the reinforcing bar occurred in work progress by hydraulic-driven.
The technology solution of the present invention is as follows：
A kind of quartering hammer with shear, including quartering hammer, cutting mechanism is fixedly connected with quartering hammer；
Cutting mechanism includes being fixed on hydraulic motor in the side wall of quartering hammer, the rotating shaft of hydraulic motor by shaft coupling with
The upper end of vertical leading screw is linked together, and the lower end of leading screw is hinged on base, and base is fixed in the side wall of quartering hammer, bottom
The downside of seat is provided with shear knife, and shear knife is interlocked by two pieces and symmetrical blade forms, and the square upwardly extended is molded on blade
Shape lamellar body, vertical guide groove is formed on rectangle lamellar body, the guide groove of two blades overlaps, and is plugged with and leads in guide groove
Xiang Zhu, lead are fixed in the side wall of quartering hammer, and the upper end of blade rectangle lamellar body forms inclined connecting rod, described leading screw
On be bolted with the sliding block of rectangle, sliding block is resisted against in the side wall of quartering hammer, and the both sides of sliding block form pole, on two blades
The top of connecting rod is hinged on pole；Pillar is formed on the connecting rod of two blades, the both ends of spring are separately fixed at two connecting rods
Pillar on.
The length of guide groove on the cutting mechanism rectangle lamellar body is less than the length of leading screw.
Described lead is T-shaped, and the head of lead is resisted against on shear knife one piece of blade of front side in two pieces of blades
Rectangle lamellar body on, lead upper sleeve has a spacer, and one end of spacer is resisted against in the side wall of quartering hammer, the other end is resisted against and cut
In two pieces of blades of cutting knife on the rectangle lamellar body of one piece of blade of rear side.
The beneficial effects of the present invention are：
Self-cutting mechanism on the quartering hammer that it is used, possesses shearing function, so as to pass through hydraulic pressure during practice of construction
Driving realizes that the shear knife of cutting mechanism stretches out the lower end of quartering hammer and can cut reinforcing bar.
Brief description of the drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of cutting mechanism of the present invention.
In figure：1st, quartering hammer；2nd, cutting mechanism；21st, hydraulic motor；22nd, shaft coupling；23rd, leading screw；24th, base；25th, it is sliding
Block；251st, pole；26th, blade；261st, rectangle lamellar body；262nd, guide groove；263rd, connecting rod；264th, pillar；27th, lead；28th, bullet
Spring；29th, spacer.
Embodiment：
Embodiment：As shown in Fig. 1,2, a kind of quartering hammer with shear, including quartering hammer 1 is fixed on quartering hammer 1 to connect
It is connected to cutting mechanism 2；
Cutting mechanism 2 includes the hydraulic motor 21 being fixed in the side wall of quartering hammer 1, and the rotating shaft of hydraulic motor 21 passes through connection
The upper end of axle device 22 and vertical leading screw 23 is linked together, and the lower end of leading screw 23 is hinged on base 24, and base 24 is fixed on
In the side wall of quartering hammer 1, the downside of base 24 is provided with shear knife, and shear knife is interlocked by two pieces and symmetrical blade 26 forms,
The rectangle lamellar body 261 upwardly extended is molded on blade 26, vertical guide groove 262, two blades 26 are formed on rectangle lamellar body 261
Guide groove 262 overlap, lead 27 is plugged with guide groove 262, lead 27 is fixed on the side wall of quartering hammer 1
On, the upper end of the rectangle lamellar body 261 of blade 26 forms inclined connecting rod 263, and the sliding block of rectangle is bolted with described leading screw 23
25, sliding block 25 is resisted against in the side wall of quartering hammer 1, and the both sides of sliding block 25 form pole 251, the connecting rod on two blades 26
263 top is hinged on pole 251；Pillar 264, the both ends difference of spring 28 are formed on the connecting rod 263 of two blades 26
It is fixed on the pillar 264 of two connecting rods 263.
The length of guide groove 262 on the rectangle lamellar body 261 of cutting mechanism 2 is less than the length of leading screw 23.
Described lead 27 is T-shaped, and the head of lead 27 is resisted against on shear knife one of front side in two pieces of blades 26
On the rectangle lamellar body 261 of block blade 26, the upper sleeve of lead 27 has spacer 29, and one end of spacer 29 is resisted against the side of quartering hammer 1
On wall, on the rectangle lamellar body 261 for one piece of blade 26 that the other end is resisted against in two pieces of blades 26 of shear knife rear side.
Operation principle：A kind of quartering hammer of the present invention, it is additionally arranged a kind of cutting mechanism 2 on quartering hammer, and cutting mechanism 2 is logical
Hydraulic actuating fluid pressure motor 21 to be crossed to start, hydraulic motor 21 drives screw mandrel 23 to rotate, so as to which sliding block 25 moves down, the both ends of sliding block 25
Pole 251 drives the connecting rod 264 on two blades 26 to open, and when originating, the spring 28 on its connecting rod 264 is prevented on two blades 26
Connecting rod 264 open, so as to drive two blades 26 of shear knife to be moved down along lead 27 with sliding block 25 so that shearing
Knife stretches out the lower end of quartering hammer 1, and the top for working as the guide groove 262 on the rectangle lamellar body 261 of blade 26 is resisted against on lead 27,
And sliding block 25 continues to move down, and shear knife can not move down because being acted on by lead 27, so as to which the pole 251 on sliding block 25 is opened
Connecting rod 264, so as to which two blades 26 rotate around lead 27, realize shear action.
Claims (1)
1. a kind of quartering hammer with shear, including quartering hammer (1), it is characterised in that：It is fixedly connected with and cuts on quartering hammer (1)
Cut mechanism (2)；
Cutting mechanism (2) includes the hydraulic motor (21) being fixed in the side wall of quartering hammer (1), and the rotating shaft of hydraulic motor (21) is led to
The upper end for crossing shaft coupling (22) and vertical leading screw (23) is linked together, and the lower end of leading screw (23) is hinged on base (24),
Base (24) is fixed in the side wall of quartering hammer (1), and the downside of base (24) is provided with shear knife, and shear knife is interlocked by two pieces and phase
Symmetrical blade (26) forms, and is molded the rectangle lamellar body (261) upwardly extended on blade (26), rectangle lamellar body is molded on (261)
There is vertical guide groove (262), the guide groove (262) of two blades (26) is overlaped, and guiding is plugged with guide groove (262)
Post (27), lead (27) are fixed in the side wall of quartering hammer (1), and the upper end of blade (26) rectangle lamellar body (261), which forms, inclines
Oblique connecting rod (263), the sliding block (25) of rectangle is bolted with described leading screw (23), and sliding block (25) is resisted against quartering hammer (1)
In side wall, the both sides of sliding block (25) form pole (251), and the top of the connecting rod (263) on two blades (26) is hinged on branch
On bar (251)；Pillar (264) is formed on the connecting rod (263) of two blades (26), the both ends of spring (28) are separately fixed at two
On the pillar (264) of connecting rod (263)；The length of guide groove (262) on cutting mechanism (2) the rectangle lamellar body (261) is less than
The length of leading screw (23)；Described lead (27) is T-shaped, and the head of lead (27) is resisted against two pieces of blades on shear knife
(26) on the rectangle lamellar body (261) of one piece of blade (26) of front side, lead (27) upper sleeve has spacer (29), spacer (29)
One end be resisted against in the side wall of quartering hammer (1), the other end is resisted against one piece of blade of rear side in two pieces of blades (26) of shear knife
(26) on rectangle lamellar body (261).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932621.8A CN105484309B (en) | 2015-12-15 | 2015-12-15 | A kind of quartering hammer with shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932621.8A CN105484309B (en) | 2015-12-15 | 2015-12-15 | A kind of quartering hammer with shear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105484309A CN105484309A (en) | 2016-04-13 |
| CN105484309B true CN105484309B (en) | 2017-11-24 |
Family
ID=55671555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510932621.8A Active CN105484309B (en) | 2015-12-15 | 2015-12-15 | A kind of quartering hammer with shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105484309B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374568B (en) * | 2016-05-31 | 2020-06-09 | 浙江岭德重工有限公司 | Breaking hammer |
| CN111550079B (en) * | 2020-04-17 | 2022-01-07 | 中冶交通建设集团有限公司 | Building breaking-in equipment and construction method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS554416A (en) * | 1978-06-23 | 1980-01-12 | Watanabe Kaitai Kogyo Kk | Cutter |
| CN2744410Y (en) * | 2004-06-16 | 2005-12-07 | 江苏正昌集团有限公司 | Shearing type breaker |
| CN203961332U (en) * | 2014-05-06 | 2014-11-26 | 兰州理工大学 | For the hydraulic shear of engineering machinery arm and the integrating device of quartering hammer |
| CN204023665U (en) * | 2014-06-09 | 2014-12-17 | 遂宁市长丰机械科技有限公司 | Quartering hammer cut by band |
| CN204590132U (en) * | 2015-03-10 | 2015-08-26 | 周良操 | There is the quartering hammer of cutting function |
| CN205189035U (en) * | 2015-12-15 | 2016-04-27 | 荣昌精密机械(苏州)有限公司 | Take shearing mechanism's quartering hammer |
-
2015
- 2015-12-15 CN CN201510932621.8A patent/CN105484309B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105484309A (en) | 2016-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104895065B (en) | Interlocking pile pile-formation machine | |
| CN105019438B (en) | Interlocking pile pile-formation machine | |
| CN105484309B (en) | A kind of quartering hammer with shear | |
| CN204656618U (en) | Construction material promotes pulverization process servicing unit | |
| CN105019437B (en) | A kind of implementation of grafting stake making apparatus | |
| CN202071224U (en) | Rapid cutting device for aerated concrete building blocks | |
| CN104727192B (en) | A kind of construction method for dismantling solid concrete roabed | |
| CN204283905U (en) | A kind of pump housing both sides have the mud strand sucking pump of two post rimer structures | |
| CN207167058U (en) | A kind of road guard hay mover obstacle avoidance apparatus | |
| CN101761082B (en) | Compulsory pouring device and construction method of bored pile underwater concrete | |
| CN105545009A (en) | Quartering hammer with shearing function | |
| CN205224646U (en) | Take quartering hammer of shear work ability | |
| CN205189035U (en) | Take shearing mechanism's quartering hammer | |
| CN204469863U (en) | Building building cement building stones auxiliary processing device | |
| CN204770891U (en) | Portable steel pipe cutter | |
| CN207513225U (en) | A kind of multifunctional solution compression shear | |
| CN103967280B (en) | Concrete delivery pump pipe road automatic reversing apparatus | |
| CN106759078B (en) | Double-drum crushing and cleaning machine | |
| KR20060094072A (en) | The auto-cutting device using concrete pile | |
| CN205743068U (en) | A kind of disintegrating machine being fixed on construction wall | |
| CN202215170U (en) | Obstacle removal device | |
| CN205147185U (en) | Built -in quartering hammer of shearing mechanism | |
| CN207469685U (en) | A kind of dabbing device for concrete wall surface | |
| CN107443569B (en) | Concrete prefabricated bridge plate production equipment | |
| CN205798259U (en) | A kind of rebar fixing device for bar cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chai Dongya Inventor before: Du Fuan |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170920 Address after: 221000, Xuzhou Town, Copper Mt. District, Jiangsu province Zhang Zhen Town Industrial Park Applicant after: XUZHOU DONGYA ELECTRICAL APPLIANCE CO., LTD. Address before: 215000 Suzhou high tech Zone, Jiangsu, No. 6 Taishan Road Applicant before: Rongchang (Suzhou) Precision Machinery Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |