CN219974401U - Excavating device for granite residual soil engineering - Google Patents
Excavating device for granite residual soil engineering Download PDFInfo
- Publication number
- CN219974401U CN219974401U CN202321583640.0U CN202321583640U CN219974401U CN 219974401 U CN219974401 U CN 219974401U CN 202321583640 U CN202321583640 U CN 202321583640U CN 219974401 U CN219974401 U CN 219974401U
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- Prior art keywords
- fixedly connected
- support
- wall
- soil engineering
- residual soil
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- 239000002689 soil Substances 0.000 title claims abstract description 27
- 239000010438 granite Substances 0.000 title claims abstract description 23
- 238000009412 basement excavation Methods 0.000 claims abstract description 39
- 230000000670 limiting effect Effects 0.000 claims abstract description 19
- 238000005553 drilling Methods 0.000 claims abstract description 17
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to the technical field of engineering excavation and discloses a granite residual soil engineering excavation device which comprises a support, wherein the inner top wall of the support is fixedly connected with a limiting rod, the outer wall of the limiting rod is movably connected with a limiting plate, the top of the support is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a connecting shaft through a coupler, one end of the connecting shaft is fixedly connected with a connecting plate, the top of the connecting plate is provided with a through groove, and the bottom of the connecting plate is fixedly connected with a clamping block. This incomplete long-pending soil engineering excavating device of granite, convenient to use person dismouting to the drilling rod to can change and maintain wearing and tearing drill bit and flight, and avoid the inconvenient influence that leads to changing and maintenance of dismouting, further improved excavating device's practicality, avoid the drill bit of damage to influence the progress and the result of use of excavation work simultaneously.
Description
Technical Field
The utility model relates to the technical field of engineering excavation, in particular to a granite residual soil engineering excavation device.
Background
The granite residual soil is a product of specific climate, geography and geological environment, has special components and structural characteristics, has engineering geological properties different from those of common soil, belongs to regional special soil, can be classified into two types of special soil, namely high porosity, high strength, low density and middle-low compressibility, is generally in a plastic or hard plastic state, and has mineral components mainly of kaolinite and quartz, wherein the engineering geological properties depend on the material components and structural characteristics of the special soil, and an excavating device is needed when engineering construction is carried out on the granite residual soil.
The Chinese patent with publication number of CN218563610U, named as a positioning guide rotary drilling bit, discloses a positioning guide rotary drilling bit, wherein a positioning cylinder is used for positioning and guiding a bit body, so that the situation of deviation during drilling is avoided, and the stability of the bit body and a drill rod is improved by utilizing the cooperation of the positioning cylinder, the guiding cylinder and a supporting plate.
The above-mentioned patent technology has the following problems:
1. the excavating device is inconvenient for a user to disassemble and assemble, so that a damaged drill bit cannot be replaced and maintained, and normal use is affected;
2. the whole device is supported by means of the supporting blocks, stability is low during excavation, displacement of the whole device occurs easily along with machine operation, and the excavation device is manually supported to perform excavation work, so that labor and effort are wasted.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the granite residual soil engineering excavation device which has the advantages of convenient disassembly, assembly and maintenance, high stability and the like, and solves the problems in the background art.
(II) technical scheme
In order to achieve the aim of convenient disassembly and assembly and maintenance, the utility model provides the following technical scheme: the utility model provides a granite residual soil engineering excavation device, includes the support, the interior roof fixedly connected with gag lever post of support, the outer wall swing joint of gag lever post has the limiting plate, the top fixedly connected with pneumatic cylinder of support, the model of pneumatic cylinder is HSG63 32 x 350, the output fixedly connected with motor of pneumatic cylinder, the output shaft of motor passes through shaft coupling fixedly connected with connecting axle.
The one end fixedly connected with connecting plate of connecting axle, logical groove has been seted up at the top of connecting plate, the bottom fixedly connected with fixture block of connecting plate, the bottom swing joint of connecting plate has the mounting panel, the draw-in groove has been seted up at the top of mounting panel, the top fixedly connected with inserted bar of mounting panel, the outer wall swing joint of inserted bar has the locating piece, and convenient to use person dismouting to the drilling rod to can change and maintain wearing and tearing drill bit and flight, and avoid the inconvenient influence that leads to changing and maintenance of dismouting, further improved excavating gear's practicality, avoid the drill bit of damage to influence the progress and the result of use of excavation work simultaneously.
Preferably, the top fixedly connected with reinforcement frame of support, the top swing joint of support has the locating nail, can fix a position the support when the excavation, and improves the convenience of excavation during operation, and need not workman's long-time hand excavation device and excavate work, and it is laborsaving to save trouble, and has satisfied the user demand.
Preferably, the bottom fixedly connected with drilling rod of mounting panel, the outer wall fixedly connected with flight of drilling rod, the one end fixedly connected with drill bit of drilling rod can normally excavate work.
Preferably, the outer wall of inserted bar and the inner wall of locating piece all are provided with the screw thread, and inserted bar and locating piece threaded connection, conveniently dismouting mounting panel and connecting plate to can maintain and change the drill bit of wearing and tearing.
Preferably, the mounting plate is movably connected with the clamping block through the clamping groove, and the mounting plate is a circular mounting plate, so that the connectivity between the mounting plate and the connecting plate can be improved.
Preferably, the constant head tank has been seted up at the top of support, and the inner wall of constant head tank and the outer wall swing joint of locating nail, and the support passes through constant head tank and locating nail swing joint, can fix a position the support to need not workman's long-time hand excavation device and excavate work.
Preferably, the movable groove is formed in the top of the limiting plate, the limiting plate is movably connected with the limiting rod through the movable groove, the limiting effect can be achieved when the motor is regulated, the unstable shaking condition is avoided, and the motor is YBX-363.
(III) beneficial effects
Compared with the prior art, the utility model provides the granite residual soil engineering excavation device, which has the following beneficial effects:
1. this incomplete long-pending soil engineering excavating device of granite, through connecting plate, logical groove, fixture block, mounting panel, draw-in groove, inserted bar and locating piece, convenient to use person dismouting to the drilling rod to can change and maintain wearing and tearing drill bit and flight, and avoid the inconvenient influence that leads to changing and maintenance of dismouting, further improved excavating device's practicality, avoid the drill bit of damage to influence the progress and the result of use of excavation work simultaneously.
2. This incomplete long-pending soil engineering excavation device of granite through support, reinforcement frame and locating nail, can fix a position the support when the excavation, and improves the convenience of excavation during operation, and need not workman's long-time hand excavation device and excavate work, saves trouble laborsaving, and has satisfied the user demand.
Drawings
FIG. 1 is a schematic view of the present utility model in a front cross-section;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 1;
FIG. 4 is a schematic view of a mounting plate according to the present utility model;
fig. 5 is a schematic structural view of the connecting plate of the present utility model.
In the figure: 1. a bracket; 2. a reinforcing frame; 3. positioning nails; 4. a limit rod; 5. a hydraulic cylinder; 6. a limiting plate; 7. a motor; 8. a connecting shaft; 9. a connecting plate; 10. a through groove; 11. a clamping block; 12. a mounting plate; 13. a clamping groove; 14. a rod; 15. a positioning block; 16. a drill rod; 17. a spiral sheet; 18. a drill bit.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The preferred embodiment of the excavating device for granite residual soil engineering provided by the utility model is shown in fig. 1 to 5: the utility model provides a granite residual soil engineering excavation device, includes support 1, the interior roof fixedly connected with gag lever post 4 of support 1, the outer wall swing joint of gag lever post 4 has limiting plate 6, the top fixedly connected with pneumatic cylinder 5 of support 1, the model of pneumatic cylinder 5 is HSG63 x 32 x 350, the output fixedly connected with motor 7 of pneumatic cylinder 5, the output shaft of motor 7 passes through shaft coupling fixedly connected with connecting axle 8.
One end fixedly connected with connecting plate 9 of connecting axle 8, logical groove 10 has been seted up at the top of connecting plate 9, the bottom fixedly connected with fixture block 11 of connecting plate 9, the bottom swing joint of connecting plate 9 has mounting panel 12, draw-in groove 13 has been seted up at the top of mounting panel 12, the top fixedly connected with inserted bar 14 of mounting panel 12, the outer wall swing joint of inserted bar 14 has locating piece 15, convenient to use person carries out the dismouting to drilling rod 16, thereby can change and maintain wearing and tearing drill bit 18 and flight 17, and avoid the inconvenient influence that leads to changing and maintenance of dismouting, further improved excavating gear's practicality, avoid the drill bit 18 of damage to influence the progress and the result of use of excavation work simultaneously.
In this embodiment, the top fixedly connected with reinforcement frame 2 of support 1, the top swing joint of support 1 has locating nail 3, can fix a position support 1 when the excavation, and improves the convenience of excavation during operation, and need not workman's long-time hand excavation device and excavate work, and it is laborsaving to save trouble, and has satisfied the user demand.
Example 2
On the basis of embodiment 1, a preferred embodiment of the excavating device for granite residual soil engineering provided by the utility model is shown in fig. 1 to 5: the bottom fixedly connected with drilling rod 16 of mounting panel 12, the outer wall fixedly connected with flight 17 of drilling rod 16, the one end fixedly connected with drill bit 18 of drilling rod 16 can normally excavate work.
In this embodiment, the outer wall of the inserted link 14 and the inner wall of the positioning block 15 are both provided with threads, and the inserted link 14 is in threaded connection with the positioning block 15, so that the mounting plate 12 and the connecting plate 9 can be conveniently disassembled and assembled, and the worn drill bit 18 can be maintained and replaced.
Further, the mounting plate 12 is movably connected with the clamping block 11 through the clamping groove 13, and the mounting plate 12 is a circular mounting plate, so that connectivity between the mounting plate 12 and the connecting plate 9 can be improved.
Still further, the constant head tank has been seted up at the top of support 1, and the inner wall of constant head tank and the outer wall swing joint of locating nail 3, and support 1 passes through constant head tank and 3 swing joint of locating nail, can fix a position support 1 to need not the workman and hold excavation device for a long time and excavate work.
In addition, the movable groove is formed in the top of the limiting plate 6, the limiting plate 6 is movably connected with the limiting rod 4 through the movable groove, the limiting effect can be achieved when the motor 7 is regulated, the unstable shaking condition is avoided, and the motor 7 is YBX-363-71.
When the hydraulic cylinder is used, firstly, the support 1 is placed at a position needing to be excavated, the positioning nail 3 is knocked through the hammer head to enable the positioning nail 3 to be inserted into the ground, so that the positioning of the support 1 is completed, the reinforcing frame 2 is arranged on the support 1, the strength of the support 1 in use can be improved, after the fixing is completed, the hydraulic cylinder 5 is started to drive the motor 7 to move, and meanwhile, the motor 7 is started to drive the drill rod 16 and the drill bit 18 to rotate, the drill bit 18 and the spiral piece 17 are enabled to excavate the ground while rotating, and the drill bit 18 can be enabled to penetrate into the ground to excavate the ground under the driving of the hydraulic cylinder 5, when the drill bit 18 and the spiral piece 17 are worn and required to be disassembled, the positioning block 15 can be rotated out of the inserted rod 14, the mounting plate 12 is pulled downwards, the clamping block 11 on the clamping groove 13 is separated from the connecting plate 9, and the through groove 10 is separated from the inserted rod 14, so that the disassembly and assembly are completed, and the disassembly are convenient for users to repair and replace the drill bit 18 and the spiral piece 17, and the normal use are prevented.
To sum up, this incomplete soil engineering excavation device of granite, the user of being convenient for dismouting to drilling rod 16 to can change and maintain wearing and tearing drill bit 18 and flight 17, and avoid the inconvenient influence that leads to changing and maintenance of dismouting, further improved excavation device's practicality, can fix a position support 1 when the excavation simultaneously, and improve the convenience of excavation during operation, and need not workman's long-time hand excavation device and excavate work, save trouble laborsaving.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Granite residual soil engineering excavation device, including support (1), its characterized in that: the device comprises a support (1), wherein the inner top wall of the support (1) is fixedly connected with a limiting rod (4), the outer wall of the limiting rod (4) is movably connected with a limiting plate (6), the top of the support (1) is fixedly connected with a hydraulic cylinder (5), the output end of the hydraulic cylinder (5) is fixedly connected with a motor (7), and the output shaft of the motor (7) is fixedly connected with a connecting shaft (8) through a coupler;
one end fixedly connected with connecting plate (9) of connecting axle (8), logical groove (10) have been seted up at the top of connecting plate (9), the bottom fixedly connected with fixture block (11) of connecting plate (9), the bottom swing joint of connecting plate (9) has mounting panel (12), draw-in groove (13) have been seted up at the top of mounting panel (12), the top fixedly connected with inserted bar (14) of mounting panel (12), the outer wall swing joint of inserted bar (14) has locating piece (15).
2. The granite residual soil engineering excavation device of claim 1, wherein: the top fixedly connected with reinforcement frame (2) of support (1), the top swing joint of support (1) has locating nail (3).
3. The granite residual soil engineering excavation device of claim 1, wherein: the bottom of mounting panel (12) fixedly connected with drilling rod (16), the outer wall fixedly connected with flight (17) of drilling rod (16), the one end fixedly connected with drill bit (18) of drilling rod (16).
4. The granite residual soil engineering excavation device of claim 1, wherein: the outer wall of the inserted link (14) and the inner wall of the positioning block (15) are both provided with threads, and the inserted link (14) is in threaded connection with the positioning block (15).
5. The granite residual soil engineering excavation device of claim 1, wherein: the mounting plate (12) is movably connected with the clamping block (11) through the clamping groove (13), and the mounting plate (12) is a circular mounting plate.
6. The granite residual soil engineering excavation device of claim 2, wherein: the top of support (1) has seted up the constant head tank, and the inner wall of constant head tank and the outer wall swing joint of locating nail (3), and support (1) pass through constant head tank and locating nail (3) swing joint.
7. The granite residual soil engineering excavation device of claim 1, wherein: the top of limiting plate (6) has seted up the movable groove, and limiting plate (6) pass through movable groove and gag lever post (4) swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583640.0U CN219974401U (en) | 2023-06-20 | 2023-06-20 | Excavating device for granite residual soil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583640.0U CN219974401U (en) | 2023-06-20 | 2023-06-20 | Excavating device for granite residual soil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219974401U true CN219974401U (en) | 2023-11-07 |
Family
ID=88581349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321583640.0U Active CN219974401U (en) | 2023-06-20 | 2023-06-20 | Excavating device for granite residual soil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219974401U (en) |
-
2023
- 2023-06-20 CN CN202321583640.0U patent/CN219974401U/en active Active
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| GR01 | Patent grant |