CN208803846U - A kind of mechanical rock splitter - Google Patents
A kind of mechanical rock splitter Download PDFInfo
- Publication number
- CN208803846U CN208803846U CN201821010713.6U CN201821010713U CN208803846U CN 208803846 U CN208803846 U CN 208803846U CN 201821010713 U CN201821010713 U CN 201821010713U CN 208803846 U CN208803846 U CN 208803846U
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- China
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- fixed ring
- gun body
- bottom end
- fixedly installed
- division
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Abstract
The utility model relates to technical field of mining equipment, and disclose a kind of mechanical rock splitter, including small handcart, the left and right sides on small handcart top is fixedly installed with diesel engine and fuel tank respectively, the top of fuel tank is fixedly installed with oil pressure gauge, and the positive bottom end of oil pressure gauge is connected to by oil pipe with the division positive top of gun body, and the top for dividing gun body is fixedly installed with handrail handle, the bottom end of division gun body is fixedly installed with voussoir, and restraining position ring block is fixedly mounted in the positive middle part of division gun body.The mechanical rock splitter, by the way that upper fixed ring, connecting rod and lower fixed ring is arranged, protective cloth is installed between upper fixed ring and lower fixed ring again, the stone fragment and fine ash dirt that may make handrail handle and voussoir to generate at work are obstructed by protective cloth, to provide the comfortable working environment of health for worker, be conducive to the physical and mental health of worker, while by setting contracting mechanism, it can be convenient for the extended area of adjusting protective cloth as needed.
Description
Technical field
The utility model relates to technical field of mining equipment, specially a kind of mechanical rock splitter.
Background technique
Rock splitter divides rock with hydraulic machinery mode, in mining and building earth and rock works
It cannot use fractured rock in the case where explosive that there is very big technical advantage, the course of work is usually by power such as diesel engines
Hydraulic oil in fuel tank by being blasted in division rifle after pressurization, is supportted voussoir using the hydraulic jack of division rifle two sides in source
It opens, the disruptive force that moment reaches a few kiloton struts rock.
For small portable rock splitter, when to rock splitting operation, worker needs to live to divide rifle with hand steered
Handle, so that division rifle is able to maintain longitudinal stability during carrying out hydraulic strut, in the prior art, due to not there is protection
Measure and mechanism, divide rifle when being worked, easily by under ground stone fragment and dust pop up, to worker physical and mental health easily
It damages, it is on the other hand, long to division rifle in use, rifle posture is helped to be difficult to reach comfortable position because of the height differences of worker
Time service is unfavorable for the physical comfort of worker, fatiguability.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of mechanical rock splitter, has security protection
The advantages that cover and storage convenience, handrail length and angle adjustable, solves due to not having safeguard procedures and mechanism, and division rifle exists
When being worked, easily by under ground stone fragment and dust pop up, damage is easily caused to the physical and mental health of worker, another aspect,
Because the height differences of worker work long hours to division rifle in use, rifle posture is helped to be difficult to reach comfortable position, are unfavorable for work
The physical comfort of people, fatigable problem.
(2) technical solution
For the purpose for realizing above-mentioned safty shield and storage convenience and handrail length and angle adjustable, the utility model
It provides the following technical solutions: a kind of mechanical rock splitter, including small handcart, the left and right sides difference on the small handcart top
It is fixedly installed with diesel engine and fuel tank, the top of the fuel tank is fixedly installed with oil pressure gauge, and the positive bottom end of oil pressure gauge is logical
It crosses oil pipe to be connected to the division positive top of gun body, the top of the division gun body is fixedly installed with handrail handle, described
The bottom end of division gun body is fixedly installed with voussoir, and restraining position ring block is fixedly mounted in the positive middle part of division gun body, described
The front of stop collar is connected with lower armrest mechanism, the outer wall of the division gun body and the fixed peace in lower section for being located at stop collar
Equipped with fixed plate, there are four the quantity of the fixed plate is set, and outer wall of four fixed plates in the middle part of division gun body is in a ring
Array distribution, the bottom end of four fixed plates with the external activity of upper fixed ring be socketed, the outside of fixed ring with
The external activity of one end pivot bush unit of connecting rod, the other end of the connecting rod and lower fixed ring is socketed, and the quantity of the connecting rod is set
There are four, and four connecting rods are distributed in the external circular array of upper fixed ring, the side of the fixed plate is fixedly installed with receipts
Contracting mechanism.
Preferably, the lower armrest mechanism includes retracting cylinder, the bottom end at the retracting cylinder back side and stop collar it is positive in
The heart is hinged by pin shaft, and the internal slide of the retracting cylinder is connected with sliding block, and the side of the sliding block is fixedly connected with telescopic rod,
The other end of the telescopic rod stretches out the outside of retracting cylinder and is fixedly connected with one end of lower handrail handle, the other side of the sliding block
It is fixedly connected with spring, the other end of the spring is fixedly connected with the interior bottom of retracting cylinder, the bottom end of the outer wall of the retracting cylinder
Contact has fastening nut, and the internal whorl of the fastening nut is connected with fastening bolt, and cunning is protruded into one end of the fastening bolt
The inside of block is simultaneously connect with the internal whorl of sliding block.
Preferably, the contracting mechanism includes support, and the bottom end of the support is fixedly connected with the outer wall of fixed plate, described
The positive top of support is hinged with link block by pin shaft, and the side of the link block is fixedly connected with tension spring, the tension spring
The other end is fixedly connected with the side of mounting plate, and the bottom end of the mounting plate is fixedly connected with the bottom end of connecting rod outer wall.
Preferably, the front that the stop collar is located at lower armrest mechanism offers 60 ° of segment angle groove, helps under described
The back side of mobile phone structure is contacted with the interior bottom for the segment angle groove that stop collar front opens up.
Preferably, the outside of fixed ring and lower fixed ring uses annular shield cloth edge sealing, and annular shield cloth
Upper and lower ends are socketed with the external activity of upper fixed ring and lower fixed ring respectively, the work of protective cloth and upper fixed ring and lower fixed ring
Dynamic socket mode, which is adopted, to sew with a needle and thread.
Preferably, the material of the lower fixed ring is stainless steel, and ring diameter of section is 1cm.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of mechanical rock splitter, have it is following the utility model has the advantages that
1, mechanical rock splitter, by the upper fixed ring of setting, connecting rod and lower fixed ring, then in upper fixed ring under
Protective cloth is installed, the stone fragment and fine ash dirt that may make handrail handle and voussoir to generate at work are by protective cloth between fixed ring
It is obstructed, to provide the comfortable working environment of health for worker, is conducive to the physical and mental health of worker, while receiving by setting
Contracting mechanism, can on the other hand can be upward by lower fixed ring when not used convenient for adjusting the extended area of protective cloth as needed
It folds, the outer wall of upper handrail handle is fitted closely by tension spring pulling force effect, convenient for storage storage.
2, the mechanical rock splitter, by the way that lower armrest mechanism is arranged, and lower armrest mechanism and stop collar is hinged, one
Aspect can select the lower armrest mechanism of appropriate length according to worker's height needs, and by fastening nut and fastening bolt to stretching
The relative length that contracting bar stretches out retracting cylinder is fixed, and on the other hand, lower armrest mechanism is rotated, so that lower handrail handle is in difference
Holding angle, consequently facilitating worker voluntarily adjusts required optimal comfort position according to itself height condition.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 connect top view with lower fixed ring for fixed ring, connecting rod on the utility model；
Fig. 3 is armrest mechanism structural schematic diagram under the utility model；
Fig. 4 is the utility model contracting mechanism structural schematic diagram.
In figure: 1, small handcart；2, diesel engine；3, fuel tank；4, oil pressure gauge；5, oil pipe；6, gun body is divided；7, upper handrail
Handle；8, voussoir；9, stop collar；10, lower armrest mechanism；101, retracting cylinder；102, sliding block；103, telescopic rod；104, lower handrail handle；
105, spring；106, fastening nut；107, fastening bolt；11, fixed plate；12, upper fixed ring；13, connecting rod；14, lower fixed ring；
15, contracting mechanism；151, support；152, link block；153, tension spring；154, mounting plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of mechanical rock splitter, including small handcart 1, the left and right sides point on 1 top of small handcart
It is not fixedly installed with diesel engine 2 and fuel tank 3, the top of fuel tank 3 is fixedly installed with oil pressure gauge 4, and the positive bottom end of oil pressure gauge 4 passes through
Oil pipe 5 is connected to the division positive top of gun body 6, and the top of division gun body 6 is fixedly installed with handrail handle 7, divides rifle
The bottom end of ontology 6 is fixedly installed with voussoir 8, and restraining position ring block 9 is fixedly mounted in the division positive middle part of gun body 6, and stop collar 9 is just
Face is connected with lower armrest mechanism 10, and the segment angle that the front that stop collar 9 is located at lower armrest mechanism 10 offers 60 ° is recessed
Slot, the back side of lower armrest mechanism 10 is contacted with the interior bottom for the segment angle groove that 9 front of stop collar opens up, with this to lower armrest mechanism
10 rotational angle is limited between horizontal plane and 60 ° of angles, is thus prevented lower 10 inordinate rotation of armrest mechanism and is not easy to
Hand steered, lower armrest mechanism 10 includes retracting cylinder 101, and the bottom end and the positive center of stop collar 9 at 101 back side of retracting cylinder pass through pin shaft
Hingedly, the internal slide of retracting cylinder 101 is connected with sliding block 102, and the side of sliding block 102 is fixedly connected with telescopic rod 103, telescopic rod
103 other end stretches out the outside of retracting cylinder 101 and is fixedly connected with one end of lower handrail handle 104, and the other side of sliding block 102 is solid
Surely it is connected with spring 105, the other end of spring 105 is fixedly connected with the interior bottom of retracting cylinder 101, the bottom of the outer wall of retracting cylinder 101
End in contact has fastening nut 106, and the internal whorl of fastening nut 106 is connected with fastening bolt 107, one end of fastening bolt 107
It protrudes into the inside of sliding block 102 and is connect with the internal whorl of sliding block 102, divide the outer wall of gun body 6 and be located under stop collar 9
Side is fixedly installed with fixed plate 11, and there are four the quantity of fixed plate 11 is set, and four fixed plates 11 are at 6 middle part of division gun body
The distribution of outer wall circular array, the bottom end of four fixed plates 11 are socketed with the external activity of upper fixed ring 12, upper fixed ring 12
Outside and connecting rod 13 one end pivot bush unit, the external activity of the other end of connecting rod 13 and lower fixed ring 14 is socketed, upper fixation
The outside of ring 12 and lower fixed ring 14 uses annular shield cloth edge sealing, and the upper and lower ends of annular shield cloth respectively with upper fixed ring
12 and lower fixed ring 14 external activity socket, protective cloth and the pivot bush unit mode of upper fixed ring 12 and lower fixed ring 14 use
Needlework sewing, the shrinkable and expansivity of protective cloth ensure that the possibility that lower fixed ring 14 is overturn around upper fixed ring 12, thus
It ensure that the storage and expansion of protective cloth, the material of lower fixed ring 14 is stainless steel, and ring diameter of section is 1cm, because storing
When protective cloth, lower fixed ring 14 will receive pulling force effect and bending resistance needed to carry, and stainless steel material can prevent to a certain extent
Lower fixed ring 14 deforms, and there are four the quantity of connecting rod 13 is set, and four connecting rods 13 are in the external circular array of upper fixed ring 12
Distribution, the side of fixed plate 11 are fixedly installed with contracting mechanism 15, and contracting mechanism 15 includes support 151, the bottom end of support 151 with
The outer wall of fixed plate 11 is fixedly connected, and the positive top of support 151 is hinged with link block 152 by pin shaft, and the one of link block 152
Side is fixedly connected with tension spring 153, and the other end of tension spring 153 is fixedly connected with the side of mounting plate 154, the bottom end of mounting plate 154
It is fixedly connected with the bottom end of 13 outer wall of connecting rod, by the way that contracting mechanism 15 is arranged, is turned under lower fixed ring 14 when strutting protective cloth,
Tension spring 153 tenses lower fixed ring 14, ensure that stabilization when lower fixed ring 14 is opened, turns in lower fixed ring 14 and receive protective cloth
When receiving, tension spring 153 still tenses lower fixed ring 14, prevents lower fixed ring 14 and protective cloth because self weight is fallen open.
When work, lower fixed ring 14 is stirred downwards, is driven between upper fixed ring 12 and lower fixed ring 14 by connecting rod 13
Protective cloth downwardly turns over, while stretching tension spring 153, so that the protective cloth coverage goal between upper fixed ring 12 and lower fixed ring 14
Operating position stretches lower handrail handle 104 to suitable position, twists and fasten fixing bolt 107, work as fastening bolt further according to self-condition
107 with fastening nut 106 when being in close contact, and the relative position of lower handrail handle 104 is fixed, and lower handrail handle 104 is then rotated
To proper angle, starting diesel engine 2 starts the work of whole device.
In conclusion the mechanical rock splitter, by the upper fixed ring 12 of setting, connecting rod 13 and lower fixed ring 14, then
Protective cloth is installed between upper fixed ring 12 and lower fixed ring 14, it is broken to may make that handrail handle 7 and voussoir 8 generate at work
Aggregate chips and fine ash dirt are obstructed by protective cloth, to provide the comfortable working environment of health for worker, are conducive to the body of worker
Heart health, while by setting contracting mechanism 15, it can be convenient for the extended area for adjusting protective cloth as needed on the other hand can
When not used, lower fixed ring 14 is folded up, the outer wall of upper handrail handle 7 is fitted closely by 153 pulling force effect of tension spring, is convenient for
Storage storage；By the way that lower armrest mechanism 10 is arranged, and lower armrest mechanism 10 and stop collar 9 is hinged, on the one hand, it can be according to worker
Height needs, and selects the lower armrest mechanism 10 of appropriate length, and by fastening nut 106 and fastening bolt 107 to telescopic rod 103
The relative length for stretching out retracting cylinder 101 is fixed, and on the other hand, lower armrest mechanism 10 is rotated, so that lower handrail handle 104 is in
Different holding angle, consequently facilitating worker voluntarily adjusts required optimal comfort position according to itself height condition；It solves
Due to not having safeguard procedures and mechanism, divide rifle when being worked, easily by under ground stone fragment and dust pop up, to worker
Physical and mental health easily cause damage, on the other hand, because of the height differences of worker, to division rifle in use, rifle posture is helped to be difficult to reach
It to comfortable position, works long hours, is unfavorable for the physical comfort of worker, fatigable problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mechanical rock splitter, including small handcart (1), it is characterised in that: the left and right two on small handcart (1) top
Side is fixedly installed with diesel engine (2) and fuel tank (3) respectively, and the top of the fuel tank (3) is fixedly installed with oil pressure gauge (4), described
Oil pressure gauge (4) positive bottom end is connected to by oil pipe (5) with division gun body (6) positive top, the division gun body (6)
Top be fixedly installed with handrail handle (7), it is described division gun body (6) bottom end be fixedly installed with voussoir (8), the division
Restraining position ring block (9) are fixedly mounted in the positive middle part of gun body (6), and the front of the stop collar (9) is connected with lower handrail machine
Structure (10), it is described division gun body (6) outer wall and be located at stop collar (9) below be fixedly installed with fixed plate (11), it is described
There are four the quantity of fixed plate (11) is set, and outer wall circular array of four fixed plates (11) in the middle part of division gun body (6)
Distribution, the bottom end of four fixed plates (11) are socketed with the external activity of upper fixed ring (12), fixed ring (12)
Outside and connecting rod (13) one end pivot bush unit, the external activity set of the other end of the connecting rod (13) and lower fixed ring (14)
It connects, there are four the quantity of the connecting rod (13) is set, and four connecting rods (13) are in the external circular array point of upper fixed ring (12)
The side of cloth, the fixed plate (11) is fixedly installed with contracting mechanism (15).
2. a kind of mechanical rock splitter according to claim 1, it is characterised in that: lower armrest mechanism (10) packet
It includes retracting cylinder (101), the bottom end and stop collar (9) positive center at retracting cylinder (101) back side are hinged by pin shaft, described
The internal slide of retracting cylinder (101) is connected with sliding block (102), and the side of the sliding block (102) is fixedly connected with telescopic rod
(103), the other end of the telescopic rod (103) stretches out the outside of retracting cylinder (101) and fixes with one end of lower handrail handle (104)
Connection, the other side of the sliding block (102) are fixedly connected with spring (105), the other end and retracting cylinder of the spring (105)
(101) interior bottom is fixedly connected, and the bottom end contact of the outer wall of the retracting cylinder (101) has fastening nut (106), the fastening spiral shell
The internal whorl of female (106) is connected with fastening bolt (107), and the interior of sliding block (102) is protruded into one end of the fastening bolt (107)
Portion is simultaneously connect with the internal whorl of sliding block (102).
3. a kind of mechanical rock splitter according to claim 1, it is characterised in that: the contracting mechanism (15) includes
The bottom end of support (151), the support (151) is fixedly connected with the outer wall of fixed plate (11), the positive top of the support (151)
End is hinged with link block (152) by pin shaft, and the side of the link block (152) is fixedly connected with tension spring (153), the tension spring
(153) the other end is fixedly connected with the side of mounting plate (154), the bottom end of the mounting plate (154) and connecting rod (13) outer wall
Bottom end be fixedly connected.
4. a kind of mechanical rock splitter according to claim 1, it is characterised in that: under the stop collar (9) is located at
Front at armrest mechanism (10) offers 60 ° of segment angle groove, the back side and stop collar (9) of the lower armrest mechanism (10)
The interior bottom for the segment angle groove that front opens up contacts.
5. a kind of mechanical rock splitter according to claim 1, it is characterised in that: fixed ring (12) is under
The outside of fixed ring (14) use annular shield cloth edge sealing, and the upper and lower ends of annular shield cloth respectively with upper fixed ring (12) and
The external activity of lower fixed ring (14) is socketed, and protective cloth and the pivot bush unit mode of upper fixed ring (12) and lower fixed ring (14) are adopted
It sews with a needle and thread.
6. a kind of mechanical rock splitter according to claim 1, it is characterised in that: the material of the lower fixed ring (14)
Material is stainless steel, and ring diameter of section is 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010713.6U CN208803846U (en) | 2018-06-28 | 2018-06-28 | A kind of mechanical rock splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010713.6U CN208803846U (en) | 2018-06-28 | 2018-06-28 | A kind of mechanical rock splitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803846U true CN208803846U (en) | 2019-04-30 |
Family
ID=66228338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821010713.6U Expired - Fee Related CN208803846U (en) | 2018-06-28 | 2018-06-28 | A kind of mechanical rock splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208803846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227597A (en) * | 2019-06-06 | 2019-09-13 | 山东省路桥集团有限公司 | Multistage rock expander and the method for carrying out brokenly stone |
| CN111520148A (en) * | 2020-06-02 | 2020-08-11 | 中国铁建重工集团股份有限公司 | Splitting pushing mechanism and drilling and splitting trolley comprising same |
-
2018
- 2018-06-28 CN CN201821010713.6U patent/CN208803846U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227597A (en) * | 2019-06-06 | 2019-09-13 | 山东省路桥集团有限公司 | Multistage rock expander and the method for carrying out brokenly stone |
| CN110227597B (en) * | 2019-06-06 | 2021-05-18 | 山东省路桥集团有限公司 | Multistage rock expander and method for breaking rock |
| CN111520148A (en) * | 2020-06-02 | 2020-08-11 | 中国铁建重工集团股份有限公司 | Splitting pushing mechanism and drilling and splitting trolley comprising same |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20190628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |