CN113502863A - Foundation ditch vertical road excavation device for construction - Google Patents
Foundation ditch vertical road excavation device for construction Download PDFInfo
- Publication number
- CN113502863A CN113502863A CN202110920439.6A CN202110920439A CN113502863A CN 113502863 A CN113502863 A CN 113502863A CN 202110920439 A CN202110920439 A CN 202110920439A CN 113502863 A CN113502863 A CN 113502863A
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- China
- Prior art keywords
- rod
- foundation pit
- motor
- connecting plate
- guide frame
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims description 5
- 238000009435 building construction Methods 0.000 claims abstract description 12
- 238000005553 drilling Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention aims to solve the excavation problem of a straight foundation pit, and discloses a straight foundation pit excavation device for building construction, which comprises a motor, wherein a handle is fixedly arranged on the surface of the motor, a drill rod is arranged on the lower side of the motor, connecting rods are symmetrically connected to the left side surface and the right side surface of the motor, a sliding pipe is fixedly arranged at the outer end of each connecting rod, a guide frame is sleeved inside each sliding pipe, a first spiral spring is fixedly connected between each sliding pipe and the lower end of the guide frame, a bottom plate is fixedly arranged at the lower end of the guide frame, universal wheels are uniformly arranged on the bottom surface of the bottom plate, a holding ring is fixedly arranged on the upper side of the outer surface of the guide frame, a connecting rope is connected onto the motor, a support column is fixedly connected to the outer end of the connecting rope, a support assembly is sleeved on the surface of the support column, and a nut is arranged above the support assembly. The invention can realize the excavation of the straight channel of the foundation pit under the matching of the drilling and the hydraulic cylinder, thereby improving the excavation efficiency of the foundation pit.
Description
Technical Field
The invention relates to the field of building construction, in particular to a foundation pit straight-way excavation device for building construction.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed.
When building ditch etc., all need dig the straight way in the foundation ditch, generally excavate through the excavator, but when excavating, to some constrictive highway sections, be difficult to let the excavator pass through to it is harder during artifical excavation, and efficiency is lower, thereby will influence the excavation to the straight way of foundation ditch, consequently, need design a foundation ditch straight way excavation device for construction promptly and solve the excavation problem of the straight way of foundation ditch among the construction.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a foundation pit straight-way excavation device for building construction.
The invention is realized by the following technical scheme:
a foundation pit straight-path excavation device for building construction comprises a motor, wherein a handle is fixedly arranged on the surface of the motor, a drill rod is arranged on the lower side of the motor, connecting rods are symmetrically connected to the left side surface and the right side surface of the motor, a sliding pipe is fixedly arranged at the outer end of each connecting rod, a guide frame is sleeved inside each sliding pipe, a first spiral spring is fixedly connected between each sliding pipe and the lower end of each guide frame, a bottom plate is fixedly arranged at the lower end of each guide frame, universal wheels are uniformly arranged on the bottom surface of each bottom plate, a holding ring is fixedly arranged on the upper side of the outer surface of each guide frame, a connecting rope is connected onto the motor, a supporting column is fixedly connected to the outer end of each connecting rope, a supporting component is sleeved on the surface of each supporting column, a nut is arranged above each supporting component, a connecting frame is arranged on the right side of each supporting column, a first lantern ring and a second lantern ring are respectively sleeved on the upper portion and the lower portion of each connecting frame, a hydraulic cylinder is fixedly arranged on the right side surface of each connecting frame, the pneumatic cylinder right side is equipped with the piston rod, piston rod right-hand member fixed mounting has the roof, the inside snap ring that includes of supporting component, snap ring left and right sides face symmetric connection has the second connecting plate, the second rotary rod is equipped with to second connecting plate outside symmetry, be equipped with the third pivot between second rotary rod and the second connecting plate, second rotary rod outer end is connected with first rotary rod, be connected with first pivot between first rotary rod and the second rotary rod, first pivot overcoat has the guide pulley, first connecting plate is equipped with to first rotary rod outer end, be equipped with the second pivot between first connecting plate and the first rotary rod, fixedly connected with second coil spring between first connecting plate and the second connecting plate, first connecting plate surface fixed mounting has the fagging, the snap ring longitudinal symmetry is equipped with the clamp plate.
Preferably, the slide pipe is in sliding fit with the guide frame.
Preferably, bearings are arranged between the support column and the first sleeve ring and between the support column and the second sleeve ring respectively.
Preferably, the nut is in threaded engagement with the support post.
Preferably, the pressure plate is in sliding fit with the support column.
Preferably, the first rotating rod is hinged to the second rotating rod.
Preferably, the snap ring is composed of two semicircular rings.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the arrangement of the drill rod, holes can be drilled at the position where a straight road needs to be excavated, through drilling rows of holes and combining the driving of the hydraulic cylinder, the top plate can be used for pushing away the foundation pit with the excavated holes to form the straight road, so that the manual excavation is replaced, the labor is saved, and the situation that the excavator cannot excavate is avoided, thereby realizing the excavation of the foundation pit, and through the arrangement of the tightening component, the device can be further positioned and supported, so that the supporting force is provided for the device. The invention can realize the excavation of the straight channel of the foundation pit under the matching of the drilling and the hydraulic cylinder, thereby improving the excavation efficiency of the foundation pit.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of the support assembly of the present invention.
FIG. 3 is a schematic view of the foundation pit of the present invention after drilling.
Fig. 4 is a schematic view of the support assembly of the present invention engaged with a foundation pit.
Description of reference numerals: A. supporting component, 1, universal wheel, 2, the bottom plate, 3, the leading truck, 4, first coil spring, 5, the drilling rod, 6, the ring of holding, 7, the slide pipe, 8, the connecting rod, 9, including a motor, 10, the handle, 11, the connecting rope, 12, the support column, 13, first lantern ring, 14, the nut, 15, the link, 16, the pneumatic cylinder, 17, the piston rod, 18, the roof plate, 19, the second lantern ring, 20, the clamp plate, 21, the guide pulley, 22, first pivot, 23, the fagging, 24, first rotary rod, 25, the second pivot, 26, first connecting plate, 27, second coil spring, 28, the second rotary rod, 29, third pivot, 30, the second connecting plate, 31, the snap ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a foundation pit straight-path excavation device for building construction comprises a motor 9, wherein a handle 10 is fixedly arranged on the surface of the motor 9, a drill rod 5 is arranged on the lower side of the motor 9, connecting rods 8 are symmetrically connected to the left side surface and the right side surface of the motor 9, a sliding pipe 7 is fixedly arranged at the outer end of each connecting rod 8, a guide frame 3 is sleeved inside each sliding pipe 7, a first spiral spring 4 is fixedly connected between each sliding pipe 7 and the lower end of each guide frame 3, a bottom plate 2 is fixedly arranged at the lower end of each guide frame 3, universal wheels 1 are uniformly arranged on the bottom surface of each bottom plate 2, a holding ring 6 is fixedly arranged on the upper side of the outer surface of each guide frame 3, a connecting rope 11 is connected onto the motor 9, a supporting column 12 is fixedly connected to the outer end of each connecting rope 11, a supporting component A is sleeved on the surface of each supporting column 12, a nut 14 is arranged above each supporting component A, a connecting frame 15 is arranged on the right side of each supporting column 12, the utility model discloses a support structure, including connecting frame 15 and support column 12, link 15 has first lantern ring 13 and second lantern ring 19 from top to bottom respectively to overlap, connecting frame 15 right side fixed mounting has pneumatic cylinder 16, piston rod 17 is equipped with on the pneumatic cylinder 16 right side, piston rod 17 right-hand member fixed mounting has roof 18, the supporting component A is inside to include snap ring 31, snap ring 31 left and right sides face symmetric connection has second connecting plate 30, second rotary rod 28 is equipped with to second connecting plate 30 outside symmetry, be equipped with third pivot 29 between second rotary rod 28 and the second connecting plate 30, second rotary rod 28 outer end is connected with first rotary rod 24, be connected with first pivot 22 between first rotary rod 24 and the second rotary rod 28, first pivot 22 overcoat has guide pulley 21, first connecting plate 26 is equipped with to first rotary rod 24 outer end, be equipped with second pivot 25 between first connecting plate 26 and the first rotary rod 24, a second spiral spring 27 is fixedly connected between the first connecting plate 26 and the second connecting plate 30, a supporting plate 23 is fixedly mounted on the outer surface of the first connecting plate 26, and pressing plates 20 are symmetrically arranged on the clamping ring 31 in the vertical direction.
The slide tube 7 is in sliding fit with the guide frame 3.
Bearings are arranged between the supporting column 12 and the first sleeve ring 13 and the second sleeve ring 19 respectively.
The nut 14 is threadedly engaged with the support post 12.
The pressure plate 20 is in sliding engagement with the support post 12.
The first rotating rod 24 is hinged to the second rotating rod 28.
The snap ring 31 is composed of two semicircular rings.
The method comprises the following operation steps: firstly, an operator holds the holding ring 6 to move the position of the drill rod 5, holds the handle 10 to press the motor 9 downwards, opens the switch of the motor 9, drills a hole on the foundation pit by using the drill rod 5 to form the situation shown in figure 3, namely, the hole is dug by the excavator under the situation that the excavation is inconvenient and the excavation is carried out forwards, then puts the supporting component A into the foundation pit dug in front, adjusts the screw cap 14, extrudes the pressing plate 20, so that the first rotating rod 24 and the second rotating rod 28 can be extruded, the supporting plate 23 is propped in the excavated foundation pit, then the connecting frame 15 is rotated to enable the top plate 18 to face the drilled hole, then controls the hydraulic cylinder 16, and can push and collapse the assembled hole by pushing of the top plate 18 to enable the assembled hole to collapse quickly, so that a straight way of the foundation pit is formed.
The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a foundation ditch vertical road excavation device for construction, includes motor (9), its characterized in that: the drill rod assembly is characterized in that a handle (10) is fixedly mounted on the surface of the motor (9), a drill rod (5) is mounted on the lower side of the motor (9), a connecting rod (8) is symmetrically connected to the left side and the right side of the motor (9), a sliding pipe (7) is fixedly mounted at the outer end of the connecting rod (8), a guide frame (3) is sleeved inside the sliding pipe (7), a first spiral spring (4) is fixedly connected between the sliding pipe (7) and the lower end of the guide frame (3), a bottom plate (2) is fixedly mounted at the lower end of the guide frame (3), universal wheels (1) are uniformly mounted on the bottom surface of the bottom plate (2), a holding ring (6) is fixedly mounted on the upper side of the outer surface of the guide frame (3), a connecting rope (11) is connected onto the motor (9), a supporting column (12) is fixedly connected to the outer end of the connecting rope (11), and a supporting assembly (A) is sleeved on the surface of the supporting column (12), the support component (A) top is equipped with nut (14), support column (12) right side is equipped with link (15), link (15) and support column (12) overlap respectively from top to bottom has first lantern ring (13) and second lantern ring (19), link (15) right side fixed mounting has pneumatic cylinder (16), piston rod (17) are equipped with on pneumatic cylinder (16) right side, piston rod (17) right-hand member fixed mounting has roof (18), support component (A) is inside to include snap ring (31), snap ring (31) left and right sides face symmetric connection has second connecting plate (30), second rotary rod (28) are equipped with to second connecting plate (30) outside symmetry, be equipped with third pivot (29) between second rotary rod (28) and second connecting plate (30), second rotary rod (28) outer end is connected with first rotary rod (24), be connected with first pivot (22) between first rotary rod (24) and second rotary rod (28), first pivot (22) overcoat has guide pulley (21), first connecting plate (26) are equipped with to first rotary rod (24) outer end, be equipped with second pivot (25) between first connecting plate (26) and first rotary rod (24), fixedly connected with second coil spring (27) between first connecting plate (26) and second connecting plate (30), fixed surface installs fagging (23) in first connecting plate (26), snap ring (31) longitudinal symmetry is equipped with clamp plate (20).
2. The excavation device for the foundation pit straight channel for the building construction according to claim 1, characterized in that: the sliding pipe (7) is in sliding fit with the guide frame (3).
3. The excavation device for the foundation pit straight channel for the building construction according to claim 1, characterized in that: and bearings are arranged between the support column (12) and the first lantern ring (13) and between the support column and the second lantern ring (19).
4. The excavation device for the foundation pit straight channel for the building construction according to claim 1, characterized in that: the screw cap (14) is in threaded fit with the support column (12).
5. The excavation device for the foundation pit straight channel for the building construction according to claim 1, characterized in that: the pressure plate (20) is in sliding fit with the support column (12).
6. The excavation device for the foundation pit straight channel for the building construction according to claim 1, characterized in that: the first rotating rod (24) is hinged with the second rotating rod (28).
7. The excavation device for the foundation pit straight channel for the building construction according to claim 1, characterized in that: the clamping ring (31) is composed of two semicircular rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920439.6A CN113502863B (en) | 2021-08-11 | 2021-08-11 | Foundation ditch vertical road excavation device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920439.6A CN113502863B (en) | 2021-08-11 | 2021-08-11 | Foundation ditch vertical road excavation device for construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113502863A true CN113502863A (en) | 2021-10-15 |
| CN113502863B CN113502863B (en) | 2022-12-06 |
Family
ID=78015615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110920439.6A Active CN113502863B (en) | 2021-08-11 | 2021-08-11 | Foundation ditch vertical road excavation device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113502863B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233178A (en) * | 2021-12-15 | 2022-03-25 | 山东方大工程有限责任公司 | Rotary excavating machine drill bit for coal mine ground engineering construction |
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| CN112482469A (en) * | 2020-11-11 | 2021-03-12 | 深圳市成天泰电缆实业发展有限公司 | Wire and cable installation is with predetermineeing irrigation canals and ditches excavating gear |
| CN213899018U (en) * | 2020-12-16 | 2021-08-06 | 河北太行宏业建设集团有限公司 | Position-adjustable anchor rod positioning mechanism for anchor rod machine |
| CN113235601A (en) * | 2021-04-12 | 2021-08-10 | 北京市政路桥股份有限公司 | Deep foundation pit construction risk control structure and method for collapsible loess adjacent building |
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2021
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| JPH073839A (en) * | 1993-06-21 | 1995-01-06 | Furukawa Co Ltd | Drilling machine |
| CN1193675A (en) * | 1997-03-19 | 1998-09-23 | 沈海晏 | Underground walls for cast-in-situ concrete piles and constructioning process therefor |
| CA2639681A1 (en) * | 2008-09-12 | 2010-03-12 | Stanley Paskar | Auger stabilizer |
| KR20100121751A (en) * | 2009-05-11 | 2010-11-19 | 이호석 | Multipurpose auger |
| CN103255793A (en) * | 2013-04-24 | 2013-08-21 | 中煤矿山建设集团有限责任公司 | Handheld excavating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114233178A (en) * | 2021-12-15 | 2022-03-25 | 山东方大工程有限责任公司 | Rotary excavating machine drill bit for coal mine ground engineering construction |
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| Publication number | Publication date |
|---|---|
| CN113502863B (en) | 2022-12-06 |
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Effective date of registration: 20221110 Address after: No. 215, Floor 2, R&D Building, No. 220 Checheng Avenue, Wuhan Economic and Technological Development Zone, 430000, Hubei Applicant after: CHINA CONSTRUCTION THIRD ENGINEERING BUREAU GREEN INDUSTRY INVESTMENT Co.,Ltd. Address before: No. 176-7, Beijing Road, Chuanying District, Jilin, 132011 Applicant before: Jin Shan |
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