CN212563063U - Stone crushing device for building engineering - Google Patents
Stone crushing device for building engineering Download PDFInfo
- Publication number
- CN212563063U CN212563063U CN202020327106.3U CN202020327106U CN212563063U CN 212563063 U CN212563063 U CN 212563063U CN 202020327106 U CN202020327106 U CN 202020327106U CN 212563063 U CN212563063 U CN 212563063U
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- frame
- impact
- cylinder
- stone
- hammer
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- 239000004575 stone Substances 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000004146 energy storage Methods 0.000 claims description 15
- 238000005485 electric heating Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 239000011435 rock Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 12
- 230000009471 action Effects 0.000 abstract description 7
- 230000001681 protective effect Effects 0.000 abstract description 6
- 239000011159 matrix material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000004080 punching Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a stone breaking device for construction engineering, which comprises a frame, wherein an impact cylinder is fixed at the middle bottom of the frame, a punch rod of the impact cylinder is vertically arranged, the bottom end of the punch rod is connected with a punch hammer, a high-pressure gas tank for gas supply connected with the impact cylinder is arranged on the frame, and a protective cylinder mechanism is matched with the outside of the punch hammer on the frame in a sliding manner; the utility model provides a rubble device for building engineering, simple structure, the during operation, with the frame remove the stone position of treating the clearance on the soil matrix, will the hammer impact correspond and treat clearance stone head, the impact cylinder is under the condition of high-pressure gas pitcher as the power supply, the impact cylinder produces huge promotion jumper bar and the hammer impact and treats clearance stone head, and is broken many times, and thoroughly broken treats clearance stone head, treats the clearance stone in the soil matrix of being convenient for clear up, the follow-up construction of building engineering of being convenient for, protection cylinder mechanism plays the guard action at the hammer during operation, avoids the rubble to splash, the utility model discloses compare in the pick operation of digging machine, convenient with low costs.
Description
Technical Field
The utility model belongs to the technical field of the building engineering construction equipment, specifically be a rubble device for building engineering.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or a "construction site", also called a construction site;
the construction engineering soil foundation often involves underground stones in the construction process, these stones are generally great, the scraper bowl of digging machine can't be broken directly and dig out, need change the pick to carry out the breakage, very inconvenient like this, and with high costs, for this inventor synthesizes all kinds of factors and provides a rubble device for building engineering.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the technical problem that underground stones are often involved in the construction process of the existing building engineering soil foundation and the construction of the soil foundation is affected by inconvenient crushing and cleaning, a stone crushing device for building engineering is provided.
The utility model adopts the technical scheme as follows:
a stone breaking device for constructional engineering comprises a frame, wherein an impact cylinder is fixed at the bottom of the middle of the frame, a punch rod of the impact cylinder is vertically arranged, a punch hammer is connected to the bottom end of the punch rod, a high-pressure gas tank for gas supply is arranged on the frame and connected with the impact cylinder, and a protective cylinder mechanism is matched on the frame in a sliding manner and corresponds to the outer side of the punch hammer;
the during operation removes the frame and treats the stone position of clearance on the soil foundation, will strike the hammer correspondence and treat the clearance stone head, strike the cylinder under the condition of high-pressure gas pitcher as the power supply, strike the cylinder and produce huge promotion jumper bar and the impact of hammer and wait to clear up the stone head, many times breakage, thoroughly breakage is treated the clearance stone head, is convenient for treat the clearance stone in the soil foundation, the follow-up construction of building engineering of being convenient for, protection cylinder mechanism plays the guard action at the hammer during operation that strikes, avoids the rubble to splash, the utility model discloses compare in the pick operation of excavator, convenient with low costs.
As a further technical solution of the utility model: the front and back of the bottom of the frame are symmetrically provided with supporting frames, the bottom ends of the supporting frames are provided with walking wheels, and the tail end of the frame is provided with a pushing handle.
As the utility model discloses further technical scheme again: the impact cylinder comprises a cylinder body, the top end and the bottom end of the cylinder body are respectively provided with an end cover, the end cover is provided with a gas port communicated with the cylinder body, the gas port on the end cover is respectively communicated with a high-pressure gas tank through a reversing valve, the top of the inside of the cylinder body is fixedly provided with a nozzle, the nozzle divides the inner cavity of the cylinder body into an energy storage cavity and a launching cavity, a piston is in sliding fit in the launching cavity, the piston is connected with a plunger, the bottom end of the plunger is in sliding fit with the bottom end cover of the cylinder body;
during operation, energy storage in the energy storage cavity is selected firstly, due to the arrangement of the air ports on the end cover of the bottom of the launching cavity, the air pressure at the bottom of the piston is close to the atmospheric pressure, the pressure rises after the air enters the energy storage cavity, due to the fact that the air outlet area of the nozzle is small, the piston is not enough to drive the piston to move movably under the thrust, when the pressure in the energy storage cavity is large enough, the air pressure between the piston and the nozzle is pushed to gather and increase to be equivalent to the air pressure in the energy storage cavity, then the piston is pushed to move by the huge thrust to downwards push the impact rod to push the impact hammer to the stone head to be cleaned, otherwise, the launching cavity enters the air.
As the utility model discloses further technical scheme again: and the top of the piston is provided with a matching groove corresponding to the nozzle.
As the utility model discloses further technical scheme again: be provided with the exhaust hole on the nozzle, the exhaust hole is with the transmission chamber and the external world intercommunication at piston top for the atmospheric pressure of nozzle downside is close atmospheric pressure when the energy storage.
As the utility model discloses further technical scheme again: the protection barrel mechanism comprises a protection barrel body, the top of the protection barrel body penetrates through the frame and is in vertical sliding fit with the frame, a vertical rack is arranged on the side edge of the top of the protection barrel body, a lifting gear and a lifting motor driving the lifting gear are arranged on the frame, the lifting gear and the vertical rack are meshed for transmission, the protection barrel body is driven to move up and down through the cooperation of the lifting gear and the vertical rack, protection operation is carried out, and broken stones are prevented from splashing.
As the utility model discloses further technical scheme again: the utility model discloses a rubble breaker, including protection barrel bottom, protection barrel, insulating support, electric heat ring, broken cover, protection barrel bottom inboard is provided with the electric heat circle, and the electric heat circle passes through insulating support to be fixed on the inboard lateral wall of protection barrel, and when carrying out the breakage, the electric heat circle circular telegram heats the rubble, utilizes expend with heat and contract with cold's principle rubble, is convenient for cooperate the impact hammer.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model provides a rubble device for building engineering, simple structure, the during operation, with the frame remove the stone position of treating the clearance on the soil matrix, will the hammer impact correspond and treat clearance stone head, the impact cylinder is under the condition of high-pressure gas pitcher as the power supply, the impact cylinder produces huge promotion jumper bar and the hammer impact and treats clearance stone head, and is broken many times, and thoroughly broken treats clearance stone head, treats the clearance stone in the soil matrix of being convenient for clear up, the follow-up construction of building engineering of being convenient for, protection cylinder mechanism plays the guard action at the hammer during operation, avoids the rubble to splash, the utility model discloses compare in the pick operation of digging machine, convenient with low costs.
2. The utility model discloses not only can break away and treat the clearance stone head in the soil matrix, can regard as in the pile head pile extension operation in addition to carry out the breakage to the pile head top in basic construction process, be convenient for spill reinforcing bar carries out follow-up pile extension construction.
3. The utility model discloses a strike the cooperation of cylinder and high-pressure gas pitcher, simple structure need not to carry the compressor and carries out the operation, when high-pressure gas pitcher atmospheric pressure is not enough, and it is convenient to change or the punching press off-site.
4. The utility model discloses further design protection barrel mechanism, protection barrel mechanism play the guard action at the impact hammer during operation, avoid the rubble to splash, in addition protection barrel bottom inboard is provided with the ring heater, when carrying out breakage, and the ring heater circular telegram heats the rubble, utilizes the principle rubble of expend with heat and contract with cold, and the cooperation impact hammer of being convenient for carries out breakage, improves crushing efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic structural view of the impact cylinder of the present invention;
fig. 3 is a schematic structural view of the protective cylinder of the present invention;
fig. 4 is a cross-sectional view of the middle protective cylinder of the present invention.
The labels in the figure are: 1. a support frame; 2. a frame; 3. a lifting gear; 4. a lifting motor; 5. a vertical rack; 6. a high pressure gas tank; 7. a push handle; 8. an impact cylinder; 81. an energy storage cavity 82 and an end cover; 83. a gas port; 84. a nozzle; 85. punching; 86. a launch chamber; 87. a piston; 88. a mating groove; 89. an exhaust hole; 9. punching a hammer; 10. a protective cylinder; 11. a traveling wheel; 12. an electric heating coil; 13. and an insulating support.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the first embodiment, referring to fig. 1-2, a stone crushing device for construction engineering comprises a frame 2, wherein an impact cylinder 8 is fixed at the bottom of the middle of the frame 2, a ram 85 of the impact cylinder 8 is vertically arranged, the bottom end of the ram 85 is connected with a ram 9, a high-pressure gas tank 6 connected with the impact cylinder 8 for gas supply is arranged on the frame 2, and a protective cylinder mechanism is matched on the frame 2 corresponding to the outer side of the ram 9 in a sliding manner; the front and back of the bottom of the frame 2 are symmetrically provided with a support frame 1, the bottom end of the support frame 1 is provided with a walking wheel 11, and the tail end of the frame 2 is provided with a push handle 7.
The impact cylinder 8 comprises a cylinder body, the top end and the bottom end of the cylinder body are respectively provided with an end cover 82, the end cover 82 is provided with an air port 83 communicated with the cylinder body, the air port 83 on the end cover 82 is respectively communicated with the high-pressure air tank 6 through a reversing valve, the top in the cylinder body is fixedly provided with a nozzle 84, the nozzle 84 divides the inner cavity of the cylinder body into an energy storage cavity 81 and a launching cavity 86, the launching cavity 86 is internally and slidably matched with a piston 87, the piston 87 is connected with a ram 85, the bottom end of the ram 85 is slidably matched to penetrate through the end cover 82 at the bottom of the cylinder body and extend out;
when the energy storage device works, energy is stored in the energy storage cavity 81 preferably, due to the arrangement of the air port 83 in the end cover 82 at the bottom of the launching cavity 86, the air pressure at the bottom of the piston 87 is close to the atmospheric pressure, the pressure of the energy storage cavity 81 is increased after air enters, due to the fact that the air outlet area of the nozzle 84 is small, the piston 87 cannot be driven to move under the action of pushing force, when the pressure of the energy storage cavity 81 is large enough, the air pressure between the piston 87 and the nozzle 84 is increased in an accumulated mode to be equal to the air pressure in the energy storage cavity 81 at the moment of pushing the piston 87 to move, then the piston 87 pushes the plunger 85 to act downwards under the action of huge pushing force to push the impact hammer 9 to impact stones to be cleaned, otherwise.
The top of the piston 87 is provided with a matching groove 88 corresponding to the nozzle 84; the nozzle 84 is provided with an exhaust hole 89, the exhaust hole 89 communicates the launching cavity 86 at the top of the piston 87 with the outside, so that the air pressure at the lower side of the nozzle 84 is close to the atmospheric pressure when energy is stored; protection barrel mechanism is including protection barrel 10, protection barrel 10 top run through frame 2 and with the vertical sliding fit of frame 2, protection barrel 10 top side is provided with vertical rack 5, be provided with lifting gear 3 and the elevator motor 4 of drive lifting gear 3 on the frame 2, lifting gear 3 and the transmission of vertical rack 5 meshing drive, drive protection barrel 10 up-and-down motion through lifting gear 3 and the cooperation of vertical rack 5, protect the operation, avoid the rubble to splash.
In the second embodiment, refer to FIGS. 3 to 4; the embodiment adds the following technical features on the basis of the first embodiment:
the inner side of the bottom of the protection barrel body 10 is provided with an electric heating coil 12, the electric heating coil 12 is fixed on the inner side wall of the protection barrel body 10 through an insulating support 13, when the broken stone is broken, the electric heating coil 12 is electrified to heat the broken stone, the broken stone is broken by utilizing the principle of expansion with heat and contraction with cold, and the impact hammer 9 is convenient to cooperate to break.
The working principle is as follows: the during operation removes the frame 2 to the stone position of treating the clearance on the soil foundation, will dash hammer 9 to correspond and treat the clearance stone head, impact cylinder 8 under the condition of high-pressure gas pitcher 6 as the power supply, impact cylinder 8 produces and greatly promotes jumper bar 85 and dashes the striking of hammer 9 and treat the clearance stone head, many times breakage, thoroughly breakage is treated the clearance stone head, treat the clearance stone in the soil foundation of being convenient for, the subsequent construction of building engineering of being convenient for, protection tube mechanism plays the guard action at the during operation of dashing hammer 9, avoid the rubble to splash.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a rubble device for building engineering, includes frame (2), its characterized in that: the utility model discloses a vehicle frame, including frame (2), frame (2) middle bottom is fixed with impact cylinder (8), and the vertical setting of jumper bar (85) of impact cylinder (8), and jumper bar (85) bottom is connected with impact hammer (9), be provided with on frame (2) and be connected high-pressure gas pitcher (6) of air feed usefulness with impact cylinder (8), it has a protection section of thick bamboo mechanism to correspond impact hammer (9) outside sliding fit on frame (2).
2. A stone breaking apparatus for construction work as claimed in claim 1, wherein: the front and back of the bottom of the frame (2) are symmetrically provided with support frames (1), the bottom end of each support frame (1) is provided with a walking wheel (11), and the tail end of the frame (2) is provided with a push handle (7).
3. A stone breaking apparatus for construction work as claimed in claim 2, wherein: the impact cylinder (8) comprises a cylinder body, wherein an end cover (82) is arranged at the top end and the bottom end of the cylinder body respectively, a gas port (83) communicated with the cylinder body is formed in the end cover (82), the gas port (83) on the end cover (82) is communicated with a high-pressure gas tank (6) through a reversing valve respectively, a nozzle (84) is fixedly arranged at the top in the cylinder body, an inner cavity of the cylinder body is divided into an energy storage cavity (81) and an emission cavity (86) by the nozzle (84), a piston (87) is arranged in the emission cavity (86) in a sliding fit mode, a plunger (85) is connected to the piston (87), the bottom end of the plunger (85) penetrates through the end cover (82) at the bottom of the cylinder body in a.
4. A stone breaking apparatus for construction work as claimed in claim 3, wherein: the top of the piston (87) is provided with a matching groove (88) corresponding to the nozzle (84).
5. A stone breaking apparatus for construction work as claimed in claim 4, wherein: and the nozzle (84) is provided with an exhaust hole (89), and the exhaust hole (89) is used for communicating the emission cavity (86) at the top of the piston (87) with the outside.
6. A rock breaking apparatus for construction works as claimed in any one of claims 1 to 5, wherein: the protection barrel mechanism comprises a protection barrel body (10), the top of the protection barrel body (10) penetrates through the frame (2) and is in vertical sliding fit with the frame (2), a vertical rack (5) is arranged on the side edge of the top of the protection barrel body (10), a lifting gear (3) and a lifting motor (4) for driving the lifting gear (3) are arranged on the frame (2), and the lifting gear (3) is in meshing transmission with the vertical rack (5).
7. A stone breaking apparatus for construction work as claimed in claim 6, wherein: an electric heating coil (12) is arranged on the inner side of the bottom of the protection barrel body (10), and the electric heating coil (12) is fixed on the side wall of the inner side of the protection barrel body (10) through an insulating support (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020327106.3U CN212563063U (en) | 2020-03-16 | 2020-03-16 | Stone crushing device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020327106.3U CN212563063U (en) | 2020-03-16 | 2020-03-16 | Stone crushing device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212563063U true CN212563063U (en) | 2021-02-19 |
Family
ID=74618451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020327106.3U Expired - Fee Related CN212563063U (en) | 2020-03-16 | 2020-03-16 | Stone crushing device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212563063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411730A (en) * | 2022-01-19 | 2022-04-29 | 余建萍 | Civil engineering ground pile disassembling equipment |
| CN117967184A (en) * | 2024-04-01 | 2024-05-03 | 招金有色矿业有限公司 | Middle-pressure high-speed rock drill |
-
2020
- 2020-03-16 CN CN202020327106.3U patent/CN212563063U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411730A (en) * | 2022-01-19 | 2022-04-29 | 余建萍 | Civil engineering ground pile disassembling equipment |
| CN117967184A (en) * | 2024-04-01 | 2024-05-03 | 招金有色矿业有限公司 | Middle-pressure high-speed rock drill |
| CN117967184B (en) * | 2024-04-01 | 2024-06-18 | 招金有色矿业有限公司 | Middle-pressure high-speed rock drill |
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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: 20210219 |