CN108343111A - A kind of novel breaking hammer - Google Patents
A kind of novel breaking hammer Download PDFInfo
- Publication number
- CN108343111A CN108343111A CN201810281755.1A CN201810281755A CN108343111A CN 108343111 A CN108343111 A CN 108343111A CN 201810281755 A CN201810281755 A CN 201810281755A CN 108343111 A CN108343111 A CN 108343111A
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- CN
- China
- Prior art keywords
- fixedly connected
- fixed
- breaking hammer
- steel
- mobile bar
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of novel breaking hammers,Including breaking hammer main body and fixed case,The breaking hammer main body is hollow structure,And breaking hammer main body opening is fixedly connected with fixed case,The inner roof wall of the fixed case is fixedly connected with fixed cylinder,Fixed disk can be made to move upwards,The movement of fixed disk can mobile bar move upwards and push steel cable to move upwards,So that steel ball is detached from rubber tube,Cool down to drill steel so that ambient pressure water is sprayed from nozzle,When mobile bar moves downward,Steel ball can be attracted by magnet,Again rubber tube is squeezed,Rubber tube is sealed,The rotation of drill steel can be rotated with mobile bar,To drive the rotation of fan,And then cool down to drill steel,Spring can act as the effect of reducing impact force in the whole process,Therefore the device can realize cooling and protect the double effects of breaking hammer main body.
Description
Technical field
The present invention relates to technical field of engineering machinery, specially a kind of novel breaking hammer.
Background technology
Quartering hammer is a kind of for building broken machinery.But in the prior art, quartering hammer, can not when broken
The high temperature generated when shock is eliminated, can if things go on like this shorten the service life of quartering hammer, while drill steel has upward hit when broken
Power is hit, quartering hammer is hit, it is therefore desirable to quartering hammer is protected, but conventionally, as without protecting well
Device frequently results in quartering hammer damage.
Invention content
The purpose of the present invention is to provide a kind of novel breaking hammers, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of novel breaking hammer, including breaking hammer main body and fixed case, the breaking hammer main body are hollow structure, and broken
It is fixedly connected with fixed case at hammer body openings, the inner roof wall of the fixed case is fixedly connected with fixed cylinder, and fixed cylinder is interior
Roof is fixedly connected with cylinder, and the madial wall of the cylinder slidably connects push plate, and the lower end of push plate is rotatably connected to connection
The other end activity of bar, the connecting rod runs through the bottom wall of cylinder and is fixedly connected on the upper surface of drill steel, and connecting rod
Side wall is fixedly connected with one end of multiple elastic strings, and the other end of elastic string is fixedly connected on the madial wall of fixed cylinder, described
The lower end of fixed cylinder is fixedly connected on the inner ring upper surface of bearing, and the outer ring lower end of bearing is fixedly connected with swivel becket, institute
The lower end for stating swivel becket is fixedly connected with one end of the first spring, and the other end of the first spring is intertwined and connected in the side wall of drill steel
On, and the lower end of drill steel extends to outside breaking hammer main body through the bottom wall of fixed case and is fixedly connected with multiple blades, the pricker
Bar is threadedly coupled with the madial wall of fixed cylinder, and fixing sleeve is connected to fixed disk, and the ring that the upper end of fixed disk opens up on the drill steel
Multiple sliding blocks are slidably connected in shape sliding slot, the upper end of multiple sliding blocks is rotatably connected to mobile bar, and solid in mobile bar
Surely it is socketed with fan, second spring is wound in the mobile bar, the both ends of second spring contradict respectively is connected to fixed case
In exterior bottom wall and be fixedly connected on the side wall of mobile bar, the upper end of the mobile bar successively activity through fixed case bottom wall and
The lower end of fixing pipe, and the upper fixing sleeve of mobile bar be located in fixed case one section is connected to first gear, the one of the first gear
End is engaged with second gear, and second gear is fixedly attached on drill steel, and the fixing pipe is fixedly connected on the outside of fixed cylinder
On wall, the mobile bar is located at the conflict of one end in fixing pipe and is connected with steel cable, and one end of steel cable is fixedly connected on fixed cylinder
Lateral wall on, the other end of the steel cable is fixedly connected on the side wall of steel ball, and the steel ball and fixing pipe are close to each other
Side is slidably connected, and the one end of steel ball far from steel cable contradicts and is connected with rubber tube, and the other end of the rubber tube contradicts connection
There is the magnet that setting is matched with steel ball, and magnet is fixedly connected on and squeezes on slot, the other end for squeezing slot is fixedly connected with
One end of fixed link, and the other end of fixed link is fixedly connected on the madial wall of fixed case, the upper end of the rubber tube with it is outer
Boundary's pressure water connection, and the lower end perforation of rubber tube is connected with nozzle, the nozzle is fixedly plugged on the bottom wall of fixed case.
Preferably, the extruding slot is in convex structure.
Preferably, the magnet is in convex structure.
Preferably, the quantity of the fan is more than six, and is isodistantly spaced annular spread.
Preferably, the quantity of the elastic string is more than six, and is isodistantly spaced annular spread.
Preferably, the circumferentially fixed of the push plate is socketed with one layer of diaphragm seal.
Preferably, the quantity of the blade is more than four, and is isodistantly spaced annular spread.
Compared with prior art, the beneficial effects of the invention are as follows：When breaking hammer main body works, drill steel can be by ground
Impact force moves upwards, on the one hand the movement of drill steel, can make drill steel rotate, and to the rotation with cutting blade, accelerates broken
Broken speed, while the rotation of drill steel can drive the rotation of connecting rod to move upwards, because of the presence of elastic string, it is possible to play
The effect of reducing impact force, while connecting rod moves upwards, and can make the movement of push plate, so that air pressure increases in cylinder
Greatly, it prevents push plate from moving upwards trend, plays protective action, on the other hand, fixed disk can be made to move upwards, the fortune of fixed disk
Moving can mobile bar move upwards and push steel cable to move upwards, so that steel ball is detached from rubber tube, so that extraneous
Pressure water is sprayed from nozzle cools down to drill steel, and when mobile bar moves downward, steel ball can be attracted by magnet, squeeze again
Rubber tube is sealed rubber tube, and the rotation of drill steel can be rotated with mobile bar, to drive the rotation of fan, so that it is right
Drill steel cools down, and spring can act as the effect of reducing impact force in the whole process, therefore the device can realize drop
The double effects of mild protection breaking hammer main body.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A structure enlargement diagrams of the present invention；
Fig. 3 is B structure enlarged diagram of the present invention；
Fig. 4 is C-C sectional views of the present invention.
In figure：Breaking hammer main body 1, fixed case 2, fixed cylinder 3, cylinder 4, push plate 5, connecting rod 6, drill steel 7, elastic string 8, knife
Piece 9, fixed disk 10, sliding block 11, mobile bar 12, fan 13, first gear 14, second gear 15, fixing pipe 16, steel cable 17, steel
Ball 18, magnet 20, squeezes slot 21, fixed link 22, nozzle 23, bearing 24, swivel becket 25 at rubber tube 19.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：
A kind of novel breaking hammer, including breaking hammer main body 1 and fixed case 2, breaking hammer main body 1 are hollow structure, and broken
Hammer 1 opening of ontology is fixedly connected with fixed case 2, and the inner roof wall of fixed case 2 is fixedly connected with fixed cylinder 3, and fixed cylinder 3 is interior
Roof is fixedly connected with cylinder 4, and the madial wall of cylinder 4 slidably connects push plate 5, and the lower end of push plate 5 is rotatably connected to connection
The other end activity of bar 6, connecting rod 6 runs through the bottom wall of cylinder 4 and is fixedly connected on the upper surface of drill steel 7, and connecting rod 6
Side wall is fixedly connected with one end of multiple elastic strings 8, and the other end of elastic string 8 is fixedly connected on the madial wall of fixed cylinder 3, Gu
The lower end of safety barrel 3 is fixedly connected on the inner ring upper surface of bearing 24, and the outer ring lower end of bearing 24 is fixedly connected with swivel becket
25, the lower end of swivel becket 25 is fixedly connected with one end of the first spring, and the other end of the first spring is intertwined and connected in the side of drill steel 7
On wall, and the lower end of drill steel 7 extends to through the bottom wall of fixed case 2 outside breaking hammer main body 1 and is fixedly connected with multiple blades 9,
Drill steel 7 is threadedly coupled with the madial wall of fixed cylinder 3, and fixing sleeve is connected to fixed disk 10 on drill steel 7, and the upper end of fixed disk 10 opens up
Annular groove in slidably connect multiple sliding blocks 11, the upper end of multiple sliding blocks 11 is rotatably connected to mobile bar 12, and mobile
Fixing sleeve is connected to fan 13 on bar 12, and second spring is wound in mobile bar 12, and the both ends of second spring contradict respectively to be connected to
It in the exterior bottom wall of fixed case 2 and is fixedly connected on the side wall of mobile bar 12, activity runs through fixation successively for the upper end of mobile bar 12
The lower end of the bottom wall and fixing pipe 16 of case 2, and one section of upper fixing sleeve that mobile bar 12 is located in fixed case 2 is connected to first gear
14, one end of first gear 14 is engaged with second gear 15, and second gear 15 is fixedly attached on drill steel 7, and fixing pipe 16 is solid
Surely it is connected on the lateral wall of fixed cylinder 3, mobile bar 12 is located at the conflict of one end in fixing pipe 16 and is connected with steel cable 17, and steel cable
17 one end is fixedly connected on the lateral wall of fixed cylinder 3, and the other end of steel cable 17 is fixedly connected on the side wall of steel ball 18, steel
The side close to each other with fixing pipe 16 of ball 18 is slidably connected, and the one end of steel ball 18 far from steel cable 17 contradicts and is connected with rubber tube
19, the other end of rubber tube 19 contradicts the magnet 20 for being connected with and matching setting with steel ball 18, and magnet 20 is fixedly connected on extruding
On slot 21, the other end for squeezing slot 21 is fixedly connected with one end of fixed link 22, and the other end of fixed link 22 is fixedly connected on
On the madial wall of fixed case 2, the upper end of rubber tube 19 is connected to ambient pressure water, and the lower end perforation of rubber tube 19 is connected with spray
First 23, nozzle 23 is fixedly plugged on the bottom wall of fixed case 2, and it is in convex structure to squeeze slot 21, preferably controls flow, prevents
The waste of water, magnet 20 are in convex structure, preferably control flow, prevent the waste of water, preferably control flow, prevent water
Waste, preferably cool down, the quantity of elastic string 8 is more than six, and is isodistantly spaced annular spread, preferably alleviates impact force,
The circumferentially fixed of push plate 5 is socketed with one layer of diaphragm seal, and the quantity of sealing function, blade 9 is more than four, and is isodistantly spaced annular point
Cloth, more efficient is broken.
Operation principle：When breaking hammer main body 1 works, drill steel 7 can be moved upwards by the impact force on ground, drill steel 7
On the one hand movement, can make drill steel 7 rotate, to the rotation with cutting blade 9, accelerate to be crushed speed, while the rotation of drill steel 7
The change of team drives the rotation of connecting rod 6 to move upwards, because of the presence of elastic string 8, it is possible to play the role of reducing impact force,
Connecting rod 6 moves upwards simultaneously, can make the movement of push plate 5, so that air pressure increases in cylinder 4, prevents push plate 5 upward
Movement tendency plays protective action, on the other hand, fixed disk 10 can be made to move upwards, the movement of fixed disk 10 can to move
Lever 12 moves upwards and pushes steel cable 17 and moves upwards, so that steel ball 18 is detached from rubber tube 19, so that extraneous pressure
Power water is sprayed from nozzle 23 cools down to drill steel 7, and when mobile bar 12 moves downward, steel ball 18 can be attracted by magnet 20,
Again rubber tube 19 is squeezed, rubber tube 19 is sealed, the rotation of drill steel 7 can be rotated with mobile bar 12, to drive wind
The rotation of fan 13, and then cool down to drill steel 7, spring can act as the effect of reducing impact force in the whole process, because
This device can realize cooling and protect the double effects of breaking hammer main body 1.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of novel breaking hammer, including breaking hammer main body (1) and fixed case (2), the breaking hammer main body (1) is hollow knot
Structure, and breaking hammer main body (1) opening is fixedly connected with fixed case (2), it is characterised in that：The inner roof wall of the fixed case (2)
It is fixedly connected with fixed cylinder (3), and the inner roof wall of fixed cylinder (3) is fixedly connected with cylinder (4), the madial wall of the cylinder (4)
Push plate (5) is slidably connected, and the lower end of push plate (5) is rotatably connected to connecting rod (6), the other end of the connecting rod (6) is lived
The dynamic bottom wall for running through cylinder (4) is simultaneously fixedly connected on the upper surface of drill steel (7), and the side wall of connecting rod (6) is fixedly connected with
One end of multiple elastic strings (8), the other end of elastic string (8) are fixedly connected on the madial wall of fixed cylinder (3), the fixed cylinder
(3) lower end is fixedly connected on the inner ring upper surface of bearing (24), and the outer ring lower end of bearing (24) is fixedly connected with rotation
The lower end of ring (25), the swivel becket (25) is fixedly connected with one end of the first spring, and the other end of the first spring is intertwined and connected
On the side wall of drill steel (7), and the lower end of drill steel (7) extends to breaking hammer main body (1) outside through the bottom wall of fixed case (2) and consolidates
Surely multiple blades (9) are connected with, the drill steel (7) is threadedly coupled with the madial wall of fixed cylinder (3), fixed on the drill steel (7)
It is socketed with fixed disk (10), and multiple sliding blocks (11) is slidably connected in the annular groove that opens up of the upper end of fixed disk (10), it is more
The upper end of a sliding block (11) is rotatably connected to mobile bar (12), and fixing sleeve is connected to fan (13) in mobile bar (12),
Second spring is wound on the mobile bar (12), the both ends of second spring contradict the exterior bottom wall for being connected to fixed case (2) respectively
It above and is fixedly connected on the side wall of mobile bar (12), activity runs through fixed case (2) successively for the upper end of the mobile bar (12)
The lower end of bottom wall and fixing pipe (16), and one section of upper fixing sleeve that mobile bar (12) is located in fixed case (2) is connected to first gear
(14), one end of the first gear (14) is engaged with second gear (15), and second gear (15) is fixedly attached to drill steel (7)
On, the fixing pipe (16) is fixedly connected on the lateral wall of fixed cylinder (3), and the mobile bar (12) is located in fixing pipe (16)
One end contradict and be connected with steel cable (17), and one end of steel cable (17) is fixedly connected on the lateral wall of fixed cylinder (3), the steel
The other end of rope (17) is fixedly connected on the side wall of steel ball (18), the steel ball (18) and fixing pipe (16) it is close to each other one
Slideslip connects, and the one end of steel ball (18) far from steel cable (17) contradicts and is connected with rubber tube (19), the rubber tube (19)
The other end contradicts the magnet (20) for being connected with and matching setting with steel ball (18), and magnet (20) is fixedly connected on and squeezes slot (21)
On, the other end for squeezing slot (21) is fixedly connected with one end of fixed link (22), and the other end of fixed link (22) is fixed
It being connected on the madial wall of fixed case (2), the upper end of the rubber tube (19) is connected to ambient pressure water, and rubber tube (19)
Lower end perforation is connected with nozzle (23), and the nozzle (23) is fixedly plugged on the bottom wall of fixed case (2).
2. a kind of novel breaking hammer according to claim 1, it is characterised in that：The extruding slot (21) is in arc-shaped knot
Structure.
3. a kind of novel breaking hammer according to claim 1, it is characterised in that：The magnet (20) is in convex structure.
4. a kind of novel breaking hammer according to claim 1, it is characterised in that：The quantity of the fan (13) is more than six
It is a, and it is isodistantly spaced annular spread.
5. a kind of novel breaking hammer according to claim 1, it is characterised in that：The quantity of the elastic string (8) is more than six
It is a, and it is isodistantly spaced annular spread.
6. a kind of novel breaking hammer according to claim 1, it is characterised in that：The circumferentially fixed socket of the push plate (5)
There is one layer of diaphragm seal.
7. a kind of novel breaking hammer according to claim 1, it is characterised in that：The quantity of the blade (9) is more than four,
And it is isodistantly spaced annular spread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810281755.1A CN108343111A (en) | 2018-04-02 | 2018-04-02 | A kind of novel breaking hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810281755.1A CN108343111A (en) | 2018-04-02 | 2018-04-02 | A kind of novel breaking hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108343111A true CN108343111A (en) | 2018-07-31 |
Family
ID=62956829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810281755.1A Withdrawn CN108343111A (en) | 2018-04-02 | 2018-04-02 | A kind of novel breaking hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108343111A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209369A (en) * | 2018-11-23 | 2019-01-15 | 青岛理工大学（临沂）管理委员会办公室 | A kind of mine hole rock drilling crushing device |
| CN110064488A (en) * | 2019-05-27 | 2019-07-30 | 张西 | A kind of multistage attritioning formula construction waste crusher |
| CN112482480A (en) * | 2020-12-30 | 2021-03-12 | 南京富黎田科技有限公司 | Excavation equipment for hard rock on earth's surface |
| CN112900534A (en) * | 2021-02-07 | 2021-06-04 | 宫矿孩 | Drill rod of breaking hammer |
| CN114951496A (en) * | 2022-08-01 | 2022-08-30 | 泰州华泽金属工业有限公司 | Stainless steel wire bending device |
-
2018
- 2018-04-02 CN CN201810281755.1A patent/CN108343111A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209369A (en) * | 2018-11-23 | 2019-01-15 | 青岛理工大学（临沂）管理委员会办公室 | A kind of mine hole rock drilling crushing device |
| CN110064488A (en) * | 2019-05-27 | 2019-07-30 | 张西 | A kind of multistage attritioning formula construction waste crusher |
| CN110064488B (en) * | 2019-05-27 | 2020-12-04 | 阜阳市华顺水泥制品有限公司 | Multistage fine crushing type construction waste crusher |
| CN112482480A (en) * | 2020-12-30 | 2021-03-12 | 南京富黎田科技有限公司 | Excavation equipment for hard rock on earth's surface |
| CN112482480B (en) * | 2020-12-30 | 2022-03-25 | 建始县高坪镇腾飞砂石料有限责任公司 | Excavation equipment for hard rock on earth's surface |
| CN112900534A (en) * | 2021-02-07 | 2021-06-04 | 宫矿孩 | Drill rod of breaking hammer |
| CN114951496A (en) * | 2022-08-01 | 2022-08-30 | 泰州华泽金属工业有限公司 | Stainless steel wire bending device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180731 |