CN218880818U - Cement mixing pile consolidates and digs pore-forming device soon - Google Patents
Cement mixing pile consolidates and digs pore-forming device soon Download PDFInfo
- Publication number
- CN218880818U CN218880818U CN202222777432.6U CN202222777432U CN218880818U CN 218880818 U CN218880818 U CN 218880818U CN 202222777432 U CN202222777432 U CN 202222777432U CN 218880818 U CN218880818 U CN 218880818U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- backup pad
- mixing pile
- sliding sleeve
- cement mixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to an engineering and construction technical field just discloses a soil cement mixing pile consolidates and digs pore-forming device soon, including the fixed column, the bottom fixedly connected with fixed plate of fixed column, the right side fixedly connected with protective housing of fixed plate, the both sides of protective housing top all are provided with stabilizing mean, stabilizing mean includes the backup pad, the quantity of backup pad is two, two fixed connection is close to positive one side middle part and the one side middle part that is close to the back in the protective housing upper surface respectively in the bottom of backup pad. The utility model discloses a surface connection's backup pad on the protective housing, two backup pads correspond each other, all connect perpendicularly in the upper surface of protective housing, and the screw hole runs through in the inside of backup pad, and the threaded rod runs through in the inside of screw hole, and can carry out screw rotation motion inside it, and the screw rod carries out the roof pressure to the limiting plate, and the both sides that will dig the pole are spacing to can reach the effect that the improvement dug the hole quality.
Description
Technical Field
The utility model relates to an engineering and construction technical field specifically is a pore-forming device is dug soon in cement mixing pile reinforcement.
Background
A cement-soil mixing pile is used to reinforce the saturated soft clay foundation, and features that cement is used as solidifying agent, the deep soft soil and solidifying agent are forcibly mixed by special mixing machine, and the solidifying agent and soft soil are used to generate a series of physical and chemical reactions to harden the soft soil into a high-quality foundation with integrity, water stability and certain strength.
In the field of constructional engineering, the rotary-excavated hole-forming cast-in-place pile is widely applied in recent years, but some problems are encountered in the construction process, and the quality of excavated holes is affected due to the conditions of shaking, deviation and the like of the device in the hole excavating process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a pore-forming device is dug soon in cement mixing pile reinforcement possesses advantages such as can improve and dig hole quality, has solved the problem mentioned in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pore-forming device is dug soon in cement mixing pile reinforcement, includes the fixed column, the bottom fixedly connected with fixed plate of fixed column, the right side fixedly connected with guard box of fixed plate, the both sides of guard box top all are provided with stabilizing mean, stabilizing mean includes the backup pad, the quantity of backup pad is two, two the bottom of backup pad is fixed connection respectively in the guard box upper surface is close to positive one side middle part and is close to one side middle part at the back, the screw hole has been seted up at the positive top middle part of backup pad, the inside of screw hole is provided with the threaded rod, the positive fixedly connected with of threaded rod changes the handle, surface one side of threaded rod is provided with extension spring, extension spring's one end fixedly connected with limiting plate.
The outer surface middle part of fixed column is provided with first sliding sleeve, the left side fixed mounting of first sliding sleeve has drive arrangement.
The driving device can perform up-and-down sliding movement on the outer portion of the fixed column through the first sliding sleeve.
The right side fixedly connected with connecting block of first sliding sleeve.
The right side fixedly connected with second sliding sleeve of connecting block.
And an excavating rod is arranged in the second sliding sleeve.
The bottom of the digging rod is fixedly connected with a rotary digging head.
One side of connecting block is connected in the left side of first sliding sleeve perpendicularly, and the second sliding sleeve can follow first sliding sleeve through the connecting block and move together, digs the pole and can carry out up-and-down sliding motion in the inside of second sliding sleeve, digs the head soon and is used for digging the hole and handle.
Compared with the prior art, the utility model provides a pore-forming device is dug soon in cement mixing pile reinforcement possesses following beneficial effect:
1. the utility model discloses a surface connection's backup pad on the protective housing, two backup pads correspond each other, all connect in the upper surface of protective housing perpendicularly, and the screw hole runs through in the inside of backup pad, and the threaded rod runs through in the inside of screw hole, and can carry out screw rotation motion inside it, and the screw rod carries out the roof pressure to the limiting plate, will dig the both sides of pole spacing to can reach the effect that the improvement dug the hole quality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the front view structure of the present invention.
Wherein: 1. fixing the column; 101. a fixing plate; 102. a first sliding sleeve; 103. a drive device; 104. connecting blocks; 105. a second sliding sleeve; 106. digging a rod; 107. rotating the head rotationally; 108. a protective box; 2. a stabilizing mechanism; 201. a support plate; 202. a threaded hole; 203. a threaded rod; 204. turning a handle; 205. an extension spring; 206. and a limiting plate.
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. 1-2, a soil cement mixing pile reinforcing rotary drilling device, including a fixed column 1, a fixed plate 101 is fixedly connected to the bottom of the fixed column 1, a protection box 108 is fixedly connected to the right side of the fixed plate 101, stabilizing mechanisms 2 are arranged on both sides above the protection box 108, each stabilizing mechanism 2 includes two support plates 201, the number of the support plates 201 is two, the bottoms of the two support plates 201 are respectively and fixedly connected to the middle portion of one side of the upper surface of the protection box 108 near the front and the middle portion of one side near the back, a threaded hole 202 is formed in the middle portion above the front of the support plate 201, a threaded rod 203 is arranged inside the threaded hole 202, a front fixedly connected to a rotating handle 204 of the threaded rod 203, an extension spring 205 is arranged on one side of the outer surface of the threaded rod 203, one end of the extension spring 205 is fixedly connected to a limiting plate 206, the bottom of the fixed column 1 is vertically connected to the upper surface of the fixed plate 101, the protection box 108 can shield debris generated when the rotary drilling head 107 works, the external worker can protect the worker, safety of the worker is ensured, the worker, the two support plates 201 correspond to the two support plates 201, the threaded rod 203 can rotate the screw rod 206, the inner portion of the screw rod can rotate the limiting plate 203, the limiting plate 206, the screw rod can extrude the limiting plate 206, and the limiting plate 206, the limiting plate can extrude the limiting plate 206 when the rod to move.
Specifically, as shown in fig. 1, a first sliding sleeve 102 is disposed in the middle of the outer surface of the fixed column 1, and a driving device 103 is fixedly mounted on the left side of the first sliding sleeve 102.
Through the technical scheme, the driving device 103 can perform up-and-down sliding movement on the outer part of the fixed column 1 through the first sliding sleeve 102.
Specifically, as shown in fig. 1 and 2, a connecting block 104 is fixedly connected to the right side of the first sliding sleeve 102, a second sliding sleeve 105 is fixedly connected to the right side of the connecting block 104, an excavating rod 106 is arranged inside the second sliding sleeve 105, and a rotary excavating head 107 is fixedly connected to the bottom of the excavating rod 106.
Through the technical scheme, one side of the connecting block 104 is vertically connected to the left side of the first sliding sleeve 102, the second sliding sleeve 105 can move along with the first sliding sleeve 102 through the connecting block 104, the digging rod 106 can slide up and down in the second sliding sleeve 105, and the rotary digging head 107 is used for digging holes.
When using, the staff fixes fixed column 1 through fixed plate 101, and drive arrangement 103 provides power to support the device, and the staff rotates afterwards and changes 204, extrudees limiting plate 206 through threaded rod 203, and the limiting plate 206 laminating of both sides is in digging the surface of pole 106, carries out certain spacing to it, guarantees its stability, digs the pole 106 at last and drives the head 107 of digging soon of bottom and dig the hole and handle.
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 pore-forming device is dug soon in soil cement mixing pile reinforcement, includes fixed column (1), its characterized in that: the bottom fixedly connected with fixed plate (101) of fixed column (1), the right side fixedly connected with guard box (108) of fixed plate (101), the both sides of guard box (108) top all are provided with stabilizing mean (2), stabilizing mean (2) include backup pad (201), the quantity of backup pad (201) is two, two the bottom difference fixed connection of backup pad (201) is close to positive one side middle part and is close to one side middle part at the back in guard box (108) upper surface, screw hole (202) have been seted up to the positive top middle part of backup pad (201), the inside of screw hole (202) is provided with threaded rod (203), the positive fixedly connected with of threaded rod (203) changes handle (204), surface one side of threaded rod (203) is provided with extension spring (205), the one end fixedly connected with limiting plate (206) of extension spring (205).
2. The device for reinforcing, rotary excavating and hole forming the cement mixing pile according to claim 1, which is characterized in that: the middle of the outer surface of the fixing column (1) is provided with a first sliding sleeve (102), and the left side of the first sliding sleeve (102) is fixedly provided with a driving device (103).
3. The device for reinforcing, rotary excavating and hole forming the cement mixing pile according to claim 2, characterized in that: the right side of the first sliding sleeve (102) is fixedly connected with a connecting block (104).
4. The device for reinforcing and rotary-excavating hole-forming of the cement-soil mixing pile according to claim 3, characterized in that: the right side of the connecting block (104) is fixedly connected with a second sliding sleeve (105).
5. The device for reinforcing, rotary excavating and hole forming the cement mixing pile according to claim 4, characterized in that: and an excavating rod (106) is arranged in the second sliding sleeve (105).
6. The device for reinforcing, rotary excavating and hole forming the cement mixing pile according to claim 5, characterized in that: the bottom of the digging rod (106) is fixedly connected with a rotary digging head (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222777432.6U CN218880818U (en) | 2022-10-20 | 2022-10-20 | Cement mixing pile consolidates and digs pore-forming device soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222777432.6U CN218880818U (en) | 2022-10-20 | 2022-10-20 | Cement mixing pile consolidates and digs pore-forming device soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218880818U true CN218880818U (en) | 2023-04-18 |
Family
ID=85942365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222777432.6U Active CN218880818U (en) | 2022-10-20 | 2022-10-20 | Cement mixing pile consolidates and digs pore-forming device soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218880818U (en) |
-
2022
- 2022-10-20 CN CN202222777432.6U patent/CN218880818U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210621800U (en) | Water conservancy irrigation canals and ditches excavation construction equipment | |
| CN101481911A (en) | Construction method for special underground continuous wall | |
| CN108677926A (en) | Coercion underground continuous wall and its construction method | |
| CN206625788U (en) | Reducing rotary drill tools | |
| CN208441084U (en) | Coercion underground continuous wall | |
| CN218880818U (en) | Cement mixing pile consolidates and digs pore-forming device soon | |
| JP2554451B2 (en) | Endless chain cutter for underground continuous wall excavator and method for excavating trench for underground continuous wall | |
| CN217204043U (en) | Construction device of waterproof curtain | |
| CN108049804B (en) | Non-excavation in-situ replacement spiral drilling method for unconsolidated formation | |
| CN115788276A (en) | Rotary excavator and rotary excavation pile construction process | |
| CN216429507U (en) | Excavator transformation drilling machine | |
| CN216108435U (en) | Compaction pile construction machinery | |
| CN216512646U (en) | Earthwork operation lifting device | |
| CN218030047U (en) | Device for reaming position of steel casing of cast-in-situ bored pile by rotary drilling rig | |
| CN112780183B (en) | Pile pit tunneling device for cast-in-situ bored pile and using method thereof | |
| CN220953594U (en) | Excavating mechanism with edge shovel capable of opening and closing | |
| CN216640727U (en) | Foundation soil loosening device for earth excavation | |
| JPH03107014A (en) | Execution method for landslide protection wall | |
| JPH0768707B2 (en) | Open caisson method | |
| CN212689048U (en) | Hydraulic engineering is with small-size irrigation canals and ditches excavating gear | |
| CN217438857U (en) | Diversion tunnel body lining structure under high water head shutoff condition | |
| CN217734160U (en) | Civil engineering foundation pit excavating device | |
| CN117569318B (en) | Prefabricated sheet pile hole guiding device for underwater polished stone layer and construction method thereof | |
| CN212534230U (en) | Underground continuous wall seam wall scraping device | |
| CN216405426U (en) | A foundation ditch reinforced structure for civil engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |