CN213448636U - Breaking hammer with adjustable power source for stone excavation engineering - Google Patents
Breaking hammer with adjustable power source for stone excavation engineering Download PDFInfo
- Publication number
- CN213448636U CN213448636U CN202021863560.7U CN202021863560U CN213448636U CN 213448636 U CN213448636 U CN 213448636U CN 202021863560 U CN202021863560 U CN 202021863560U CN 213448636 U CN213448636 U CN 213448636U
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- China
- Prior art keywords
- drill rod
- gear
- fixedly installed
- power source
- stone
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- Expired - Fee Related
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- 239000004575 stone Substances 0.000 title claims abstract description 21
- 238000009412 basement excavation Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 5
- 239000011435 rock Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a quartering hammer with adjustable power source for stone excavation engineering, which comprises an outer shell and a protection component, wherein an operator clamps a clamping block on the inner wall of a clamping ring in a clamping groove on the outer surface of a lantern ring to facilitate the fixation of a flexible hose, the flexible hose is arranged on the outer surface of a drill rod, when the drill rod works, the flexible hose can be propped against the ground and can stretch out and draw back according to the upward and downward movement of the drill rod, thereby facilitating the protection effect on the splashed stones, the external pump station of an excavator or a loader provides pressure oil for the quartering hammer to enable the drill rod to work, meanwhile, a motor can drive a first gear to rotate, a second gear is arranged on the outer surface of the drill rod and is meshed and connected with the first gear, so that the first gear drives a second gear to rotate, the drill rod moves up and down along the second gear, the motor can work simultaneously with the power source provided by the pump station of the, the power of the drill rod is convenient to increase, and the crushing efficiency is high.
Description
Technical Field
The utility model relates to a quartering hammer technical field specifically is a quartering hammer of adjustable power supply for stone excavation engineering.
Background
The power source of the hydraulic breaking hammer is pressure oil provided by a pump station of an excavator or a loader, the hydraulic breaking hammer can effectively clean floating stones and soil in rock gaps in the process of excavating a building foundation, and the hydraulic breaking hammer is selected according to the type of the excavator and the operating environment.
The in-process of current quartering hammer using, but make the power that needs the difference because the size difference of stone in the operation, the power of current quartering hammer all comes from the pressure oil that provides with the pump station of excavator or loader, can't adjust, and the result of use is not good.
To the problem, the utility model provides a quartering hammer of adjustable power supply is used to stone excavation engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quartering hammer of stone excavation engineering with adjustable power supply possesses the regulation power supply of being convenient for, prevents the splashproof advantage of stone to the problem among the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a breaking hammer with an adjustable power source for a rock excavation engineering comprises an outer shell and a protection assembly, wherein the protection assembly is fixedly installed at the lower end of the outer shell, the outer shell comprises a nitrogen chamber, a piston rod, a main valve, an oil seal, an energy accumulator, a connecting mechanism, a drill rod and a power mechanism, the piston rod is fixedly installed at the lower end of the nitrogen chamber, the main valve is arranged on the outer surface of the outer shell, the oil seal is fixedly installed on the outer surface of the piston rod, the energy accumulator is fixedly installed on the outer surface of the outer shell and connected with the piston rod, the connecting mechanism is fixedly installed at the lower end of the outer shell, the drill rod is movably installed at the lower end of the piston rod;
the protection assembly comprises a telescopic hose, a telescopic rod and a base, the telescopic hose is installed at the lower end of the connecting mechanism, the telescopic rod is in through connection with the telescopic hose and is fixedly connected with the base, and the base is fixedly installed at the lower end of the telescopic hose.
Preferably, the connecting mechanism comprises a lantern ring and a clamping groove, the lantern ring is fixedly installed at the lower end of the outer shell, and the clamping groove is formed in the outer surface of the lantern ring.
Preferably, the flexible hose comprises a clamping ring and a clamping block, the clamping ring is fixedly mounted at the upper end of the flexible hose, and the clamping block is fixedly mounted at the inner wall end of the clamping ring and matched with the clamping groove.
Preferably, the snap ring is a member made of rubber.
Preferably, the drill rod comprises two sets of sleeve rods, springs and threads, the two sets of sleeve rods are arranged and are mounted on the outer surface of the drill rod, the springs are fixedly mounted on the outer surface of the drill rod and are connected with the two sets of sleeve rods in an up-and-down mode, and the threads are arranged on the outer surface of the drill rod.
Preferably, the power mechanism comprises a protective cover, a motor, a first gear and a second gear, the protective cover is fixedly installed at one end of the outer shell, the motor is fixedly installed in the protective cover, the first gear is connected with the output end of the motor, and the second gear is arranged on the outer surface of the drill rod and is meshed with the first gear.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of quartering hammer of adjustable power supply is used to stone excavation engineering, snap ring fixed mounting is in flexible hose's upper end, and the snap ring is the component that rubber material made, the material is softer, operating personnel is with the block joint of snap ring inner wall in the draw-in groove of lantern ring surface promptly, the flexible hose's of being convenient for is fixed, flexible hose sets up the surface at the drill rod, the drill rod during operation, flexible hose can support ground, and stretch out and draw back to the up-and-down motion according to the drill rod, be convenient for play the effect of protection to the indiscriminate stone that spatters.
2. The utility model provides a pair of quartering hammer of adjustable power supply is used to stone excavation engineering, the pump station of external excavator or loader is the pressure oil that the quartering hammer provided, make the drill rod carry out work, and simultaneously, the motor can drive first gear revolve, the second gear sets up the surface at the drill rod, and be connected with first gear engagement, make first gear drive second gear revolve, make the drill rod carry out the up-and-down motion along the second gear, the motor can work with the power supply simultaneous operation that the pump station of excavator or loader provided, be convenient for increase the power of drill rod, and is stable in structure, and the crushing efficiency is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the connecting mechanism of the present invention;
fig. 4 is a schematic view of the drill rod structure of the present invention.
In the figure: 1. an outer housing; 11. a nitrogen chamber; 12. a piston rod; 13. a main valve; 14. oil sealing; 15. an accumulator; 16. a connecting mechanism; 161. a collar; 162. a card slot; 17. a drill rod; 171. a loop bar; 172. a spring; 173. a thread; 18. a power mechanism; 181. a protective cover; 182. a motor; 183. a first gear; 184. a second gear; 2. a guard assembly; 21. a flexible hose; 211. a snap ring; 212. a clamping block; 22. a telescopic rod; 23. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, a breaking hammer with an adjustable power source for a rock excavation engineering includes an outer shell 1 and a protection component 2, the protection component 2 is fixedly installed at the lower end of the outer shell 1, the outer shell 1 includes a nitrogen chamber 11, a piston rod 12, a main valve 13, an oil seal 14, an energy accumulator 15, a connecting mechanism 16, a drill rod 17 and a power mechanism 18, the lower end of the nitrogen chamber 11 is fixedly installed with the piston rod 12, the main valve 13 is arranged on the outer surface of the outer shell 1, the oil seal 14 is fixedly installed on the outer surface of the piston rod 12, the energy accumulator 15 is fixedly installed on the outer surface of the outer shell 1 and connected with the piston rod 12, the connecting mechanism 16 is fixedly installed at the lower end of the outer shell 1, the drill rod 17 is movably installed at the lower end of the piston rod 12, and the; the protection component 2 comprises a telescopic hose 21, a telescopic rod 22 and a base 23, wherein the telescopic hose 21 is installed at the lower end of the connecting mechanism 16, the telescopic rod 22 is connected with the telescopic hose 21 in a penetrating manner and is fixedly connected with the base 23, and the base 23 is fixedly installed at the lower end of the telescopic hose 21.
Referring to fig. 3, the connecting mechanism 16 includes a collar 161 and a slot 162, the collar 161 is fixedly installed at the lower end of the outer housing 1, the slot 162 is disposed on the outer surface of the collar 161, the flexible hose 21 includes a snap ring 211 and a snap block 212, the snap ring 211 is fixedly installed at the upper end of the flexible hose 21, the snap block 212 is fixedly installed at the inner wall end of the snap ring 211 and is matched with the slot 162, the snap ring 211 is made of rubber, the material is soft, that is, an operator can snap the snap block 212 on the inner wall of the snap ring 211 into the slot 162 on the outer surface of the collar 161, so as to facilitate the fixing of the flexible hose 21, the flexible hose 21 is disposed on the outer surface of the drill rod 17, when the drill rod 17 works, the flexible hose 21 can abut against the ground and can extend and retract according to the upward and downward movement of the.
Referring to fig. 4, the drill rod 17 includes a sleeve 171, a spring 172 and a screw 173, the sleeve 171 is provided with two sets, and is installed on the outer surface of the drill rod 17, the spring 172 is fixedly installed on the outer surface of the drill rod 17, and is received with the two sets of sleeve 171 up and down, the screw 173 is installed on the outer surface of the drill rod 17, a pump station of an external excavator or loader supplies pressurized oil to a breaking hammer to operate the drill rod 17, when the drill rod 17 moves up and down, the spring 172 deforms to provide a cushioning effect for the drill rod 17, the power mechanism 18 includes a shield 181, a motor 182, a first gear 183 and a second gear 184, the shield 181 is fixedly installed at one end of the outer housing 1, the motor 182 is fixedly installed inside the shield 181, the first gear 183 is connected to an output end of the motor 182, the second gear 184 is installed on the outer surface of the drill rod 17 and is engaged with the first gear 183, meanwhile, the motor 182 can drive the first gear 183 to rotate, the second gear 184 is arranged on the outer surface of the drill rod 17 and is meshed with the first gear 183, so that the first gear 183 drives the second gear 184 to rotate, the drill rod 17 moves up and down along the second gear 184, the motor 182 can work simultaneously with a power source provided by a pump station of an excavator or a loader, the power of the drill rod 17 can be increased conveniently, and the crushing efficiency is high.
In summary, the following steps: the utility model provides a quartering hammer of adjustable power supply for stone excavation engineering, snap ring 211 fixed mounting is in the upper end of flexible hose 21, and snap ring 211 is the component that the rubber material was made, the material is softer, promptly operating personnel joint the block 212 joint of snap ring 211 inner wall in the draw-in groove 162 of lantern ring 161 surface, be convenient for the fixed of flexible hose 21, flexible hose 21 sets up the surface at drill rod 17, when drill rod 17 worked, flexible hose 21 can support ground, and according to drill rod 17 up-and-down motion and flexible, be convenient for play the effect of protection to the indiscriminate stone that spatters, the pump station of external excavator or loader provides the pressure oil for the quartering hammer, make drill rod 17 carry out the work, simultaneously, motor 182 can drive first gear 183 and rotate, second gear 184 sets up the surface at drill rod 17, and be connected with first gear 183 meshing, make first gear 183 drive second gear 184 and rotate, the drill rod 17 moves up and down along the second gear 184, and the motor 182 can work simultaneously with a power source provided by a pump station of an excavator or a loader, so that the power of the drill rod 17 is increased conveniently, and the crushing efficiency is high.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quartering hammer of adjustable power supply for stone excavation engineering, includes shell body (1) and protective assembly (2), protective assembly (2) fixed mounting is at the lower extreme of shell body (1), its characterized in that: the outer shell (1) comprises a nitrogen chamber (11), a piston rod (12), a main valve (13), an oil seal (14), an energy accumulator (15), a connecting mechanism (16), a drill rod (17) and a power mechanism (18), wherein the piston rod (12) is fixedly installed at the lower end of the nitrogen chamber (11), the main valve (13) is arranged on the outer surface of the outer shell (1), the oil seal (14) is fixedly installed on the outer surface of the piston rod (12), the energy accumulator (15) is fixedly installed on the outer surface of the outer shell (1) and connected with the piston rod (12), the connecting mechanism (16) is fixedly installed at the lower end of the outer shell (1), the drill rod (17) is movably installed at the lower end of the piston rod (12), and the power mechanism (18) is arranged on one side of the drill rod (17) and fixedly installed;
protection component (2) include flexible hose (21), telescopic link (22) and base (23), and the lower extreme at coupling mechanism (16) is installed in flexible hose (21), telescopic link (22) and flexible hose (21) through connection, and with base (23) fixed connection, base (23) fixed mounting is at the lower extreme of flexible hose (21).
2. The breaking hammer with the adjustable power source for the excavation engineering of the stone as claimed in claim 1, wherein: the connecting mechanism (16) comprises a sleeve ring (161) and a clamping groove (162), the sleeve ring (161) is fixedly installed at the lower end of the outer shell (1), and the clamping groove (162) is formed in the outer surface of the sleeve ring (161).
3. The breaking hammer with the adjustable power source for the excavation engineering of the stone as claimed in claim 1, wherein: the telescopic hose (21) comprises a clamping ring (211) and a clamping block (212), the clamping ring (211) is fixedly installed at the upper end of the telescopic hose (21), and the clamping block (212) is fixedly installed at the inner wall end of the clamping ring (211) and matched with the clamping groove (162).
4. The breaking hammer with the adjustable power source for the excavation engineering of the stone as claimed in claim 3, wherein: the snap ring (211) is a component made of rubber.
5. The breaking hammer with the adjustable power source for the excavation engineering of the stone as claimed in claim 1, wherein: the drill rod (17) comprises two groups of sleeve rods (171), springs (172) and threads (173), the two groups of sleeve rods (171) are arranged and are all arranged on the outer surface of the drill rod (17), the springs (172) are fixedly arranged on the outer surface of the drill rod (17) and are vertically connected with the two groups of sleeve rods (171), and the threads (173) are arranged on the outer surface of the drill rod (17).
6. The breaking hammer with the adjustable power source for the excavation engineering of the stone as claimed in claim 1, wherein: the power mechanism (18) comprises a protective cover (181), a motor (182), a first gear (183) and a second gear (184), the protective cover (181) is fixedly installed at one end of the outer shell (1), the motor (182) is fixedly installed in the protective cover (181), the first gear (183) is connected with the output end of the motor (182), and the second gear (184) is arranged on the outer surface of the drill rod (17) and is meshed with the first gear (183).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863560.7U CN213448636U (en) | 2020-08-31 | 2020-08-31 | Breaking hammer with adjustable power source for stone excavation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863560.7U CN213448636U (en) | 2020-08-31 | 2020-08-31 | Breaking hammer with adjustable power source for stone excavation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213448636U true CN213448636U (en) | 2021-06-15 |
Family
ID=76319338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021863560.7U Expired - Fee Related CN213448636U (en) | 2020-08-31 | 2020-08-31 | Breaking hammer with adjustable power source for stone excavation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213448636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115522590A (en) * | 2022-09-03 | 2022-12-27 | 南通欧特建材设备有限公司 | Hydraulic breaking hammer with mechanical arm |
-
2020
- 2020-08-31 CN CN202021863560.7U patent/CN213448636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115522590A (en) * | 2022-09-03 | 2022-12-27 | 南通欧特建材设备有限公司 | Hydraulic breaking hammer with mechanical arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |