CN220868228U - Cement mixing pile construction cement quantity control device - Google Patents
Cement mixing pile construction cement quantity control device Download PDFInfo
- Publication number
- CN220868228U CN220868228U CN202322353681.7U CN202322353681U CN220868228U CN 220868228 U CN220868228 U CN 220868228U CN 202322353681 U CN202322353681 U CN 202322353681U CN 220868228 U CN220868228 U CN 220868228U
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- CN
- China
- Prior art keywords
- cement
- mixing pile
- drill bit
- cement mixing
- control device
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- 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.)
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Links
- 239000004568 cement Substances 0.000 title claims abstract description 91
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 10
- 230000002787 reinforcement Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004080 punching Methods 0.000 abstract description 5
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000002789 length control Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a cement consumption control device for cement mixing pile construction, which comprises a cement mixing pile, wherein the bottom end of the cement mixing pile is detachably connected with a drill bit through a connector, by adopting the structure for adjusting a discharge hole, when foundation reinforcement is needed through the cement mixing pile, a round hole on a clamping sleeve is correspondingly overlapped with a discharge hole, then the drill bit is inserted into the ground, the drill bit on the drill bit is driven to rotate by rotating the cement mixing pile to punch the ground, after punching is finished, a conveying pipe is started to convey materials in the cement mixing pile and discharge the materials from the discharge hole on the drill bit, so that a pile body is formed, the round hole on the clamping sleeve and the discharge hole are dislocated by driving the clamping sleeve to block the discharge hole according to the actual reinforcement length, the quantity of poured cement is controlled, the opening and closing state of the discharge hole is effectively regulated, and the effect of freely controlling the cement consumption is achieved.
Description
Technical Field
The utility model relates to a cement consumption control device for cement mixing pile construction, in particular to a cement consumption control device for cement mixing pile construction, which is applied to the field of building construction.
Background
The cement mixing pile is a common technology for reinforcing and enclosing soft foundation, cement paste is conveyed through a pipeline reserved in a drill rod of a pile machine in the prior operation technology, and after the cement paste is sprayed out through an outlet arranged at the bottom of the drill rod, the cement, soil and water are subjected to hydration reaction to form a pile body due to the stirring effect of a drill rod blade, and the soil with lower bearing capacity and the need of foundation treatment can be generally encountered in the current construction process.
In order to solve the problem of lower bearing capacity of the foundation, a certain cement stirring pile in the market adopts soft foundation reinforcement and soft foundation enclosure design, and has a certain market occupation ratio.
The existing construction equipment is used for controlling the cement slurry dosage during construction, mainly indirectly controlling the sinking and lifting speed of a drill rod of a mixing pile machine, the rotation speed of a drill rod, the material outlet pressure and the like, has great artificial influence factors during construction, cannot determine the material dosage of a certain reinforcing section in the actual reinforcing range, and cannot pertinently control the material dosage of a certain reinforcing section in the actual reinforcing range.
Disclosure of utility model
Aiming at the prior art, the utility model aims to solve the technical problems that the material consumption of a certain reinforcing section in the actual reinforcing range cannot be determined and the material consumption of a certain reinforcing section in the actual reinforcing range cannot be controlled in a targeted manner.
In order to solve the problems, the utility model provides a cement consumption control device for cement mixing pile construction, which comprises a cement mixing pile, wherein the bottom end of the cement mixing pile is detachably connected with a drill bit through a connector, drill blades are fixedly connected to the drill bit and the side wall of the cement mixing pile, discharge holes are symmetrically formed in the side wall of the drill bit, a clamping sleeve is sleeved on the drill bit, a round hole corresponding to the discharge holes is formed in the clamping sleeve, a chute is formed in the inner wall of the cement mixing pile, a sliding block is fixedly connected to the outer wall of the drill bit, the sliding block is in sliding connection with the chute, and a conveying pipe is detachably connected to the top end of the cement mixing pile.
In the cement mixing pile, the open-close state of the discharge hole is effectively adjusted at will, so that the effect of freely controlling the cement dosage is realized.
As a further improvement of the application, an electric sliding rail is fixedly connected in the sliding groove, and the sliding block is in sliding connection with the electric sliding rail.
As a further improvement of the application, the electric slide rail drives the clamping sleeve to rotate ninety degrees.
As another improvement of the application, the cement stirring piles at the upper end and the lower end of the clamping sleeve are fixedly connected with sealing gaskets which are abutted against the drill bit.
As a further improved supplement of the application, the connector is sleeved on the cement mixing pile, and the connector is in threaded connection with the cement mixing pile and the drill bit.
In addition to the improvement of the application, a controller is fixedly connected to the cement mixing pile and is electrically connected with the electric sliding rail through a wire.
To sum up, this scheme can realize when needs carry out the foundation reinforcement through cement mixing pile, correspond the overlapping back with round hole and the discharge port on the cutting ferrule earlier, insert the drill bit behind ground through rotating cement mixing pile and drive the rotatory punching of the brill leaf on the drill bit, after punching, open the conveying pipeline and carry out the material in to cement mixing pile and discharge from the discharge port department on the drill bit, thereby form the pile body, can be according to the length of actual reinforcement in the transportation process, rotate through the drive cutting ferrule, make round hole and the discharge port dislocation on the cutting ferrule, thereby control the volume of pouring cement with the discharge port jam, reach the quick adjustment discharge gate state of opening and shutting effectively, thereby realize the effect of free control cement quantity.
Drawings
FIG. 1 is an axial view of a cement mixing pile according to a first embodiment of the present application;
FIG. 2 is an enlarged view of a portion of a cement mixing pile according to a first embodiment of the present application;
FIG. 3 is a bottom cross-sectional view of a cement mixer pile according to a first embodiment of the present application;
FIG. 4 is an enlarged view of FIG. 3A according to a first embodiment of the present application;
Fig. 5 is a top cross-sectional view of a cement mixing pile according to a second embodiment of the present application.
The reference numerals in the figures illustrate:
1. Cement stirring piles; 2. a drill bit; 3. drilling leaves; 4. a cutting sleeve; 5. a discharge hole; 6. a material conveying pipe; 7. a round hole; 8. a sealing gasket; 9. a chute; 10. a slide block; 11. a connector; 12. an electric slide rail.
Detailed Description
Two embodiments of the present application will be described in detail with reference to the accompanying drawings.
First embodiment:
Fig. 1-4 show a cement mixing pile construction cement quantity control device, including cement mixing pile 1, cement mixing pile 1 bottom is through connector 11 detachable connection has drill bit 2, drill bit 2 and cement mixing pile 1 lateral wall equal fixedly connected with bore leaf 3, and drill bit 2 lateral wall symmetry is excavated there is discharge port 5, and the cover is equipped with cutting ferrule 4 on the drill bit 2, and the cutting ferrule 4 is last to be excavated has round hole 7 that corresponds with discharge port 5, and cement mixing pile 1 inner wall is opened always has spout 9, and drill bit 2 outer wall fixedly connected with slider 10, and slider 10 and spout 9 sliding connection, and cement mixing pile 1 top can be dismantled and be connected with conveying pipeline 6.
This scheme can be realized when needs carry out the foundation reinforcement through cement mixing stake 1, correspond the overlapping back with round hole 7 and discharge port 5 on the cutting ferrule 4 earlier, insert drill bit 2 behind ground through rotating cement mixing stake 1 and drive the rotatory punching of drilling leaf 3 on the drill bit 2, after punching, open conveying pipeline 6 and carry out the material to cement mixing stake 1 in and follow the discharge port 5 departments on the drill bit 2 and discharge, thereby form the pile body, can be according to the length of actual reinforcement in the transportation process, rotate through driving cutting ferrule 4, make round hole 7 and discharge port 5 dislocation on the cutting ferrule 4, thereby control the volume of pouring cement with discharge port 5 jam, reach the quick adjustment state that opens and shuts effectively, thereby realize the effect of free control cement quantity.
Second embodiment:
Fig. 2-3 and 5 show that an electric slide rail 12 is fixedly connected in a slide groove 9, a slide block 10 is in sliding connection with the electric slide rail 12, the electric slide rail 12 drives a clamping sleeve 4 to rotate ninety degrees, a sealing gasket 8 is fixedly connected to a cement mixing pile 1 at the upper end and the lower end of the clamping sleeve 4, the sealing gasket 8 is in contact with a drill bit 2, a connector 11 is sleeved on the cement mixing pile 1, the connector 11 is in threaded connection with the cement mixing pile 1 and the drill bit 2, a controller is fixedly connected to the cement mixing pile 1, and the controller is electrically connected with the electric slide rail 12 through a wire.
This scheme can be realized, when carrying cement paste in carrying cement mixing pile 1, when the underground hole intussuseption is filled with cement paste, can open the electronic slide rail 12 of controller drive and drive slider 10 ninety degrees rotations for round hole 7 and discharge opening 5 dislocation, cutting ferrule 4 block discharge opening 5, thereby stop excreteing cement paste, thereby reach the length control cement quantity effect according to reagent reinforcement, and when rotatory drill bit 2, the sealed pad 8 at upper and lower both ends closely laminates rather than, avoid the cement paste to enter into in the spout 9.
The present utility model is not limited to the above-described embodiments, which are adopted in connection with the actual demands, and various changes made by the person skilled in the art without departing from the spirit of the present utility model are still within the scope of the present utility model.
Claims (6)
1. The utility model provides a cement mixing stake construction cement quantity controlling means, includes cement mixing stake (1), its characterized in that: the utility model discloses a cement stirring stake (1), including cement stirring stake (1), connector (11) are passed through to cement stirring stake (1) bottom and can dismantle and be connected with drill bit (2), drill bit (2) and equal fixedly connected with of cement stirring stake (1) lateral wall bore leaf (3), drill bit (2) lateral wall symmetry is excavated there is discharge opening (5), the cover is equipped with cutting ferrule (4) on drill bit (2), the last round hole (7) that have to correspond with discharge opening (5) of cutting ferrule (4), cement stirring stake (1) inner wall is opened always has spout (9), drill bit (2) outer wall fixedly connected with slider (10), and slider (10) and spout (9) sliding connection, cement stirring stake (1) top can be dismantled and be connected with conveying pipeline (6).
2. The cement mixing pile construction cement dosage control device according to claim 1, wherein: an electric sliding rail (12) is fixedly connected in the sliding groove (9), and the sliding block (10) is in sliding connection with the electric sliding rail (12).
3. The cement mixing pile construction cement dosage control device according to claim 2, wherein: the electric sliding rail (12) drives the clamping sleeve (4) to rotate ninety degrees.
4. The cement mixing pile construction cement dosage control device according to claim 1, wherein: the cement stirring piles (1) at the upper end and the lower end of the clamping sleeve (4) are fixedly connected with sealing gaskets (8), and the sealing gaskets (8) are in contact with the drill bit (2).
5. The cement mixing pile construction cement dosage control device according to claim 1, wherein: the connector (11) is sleeved on the cement mixing pile (1), and the connector (11) is in threaded connection with the cement mixing pile (1) and the drill bit (2).
6. The cement mixing pile construction cement dosage control device according to claim 1, wherein: the cement stirring pile (1) is fixedly connected with a controller, and the controller is electrically connected with the electric sliding rail (12) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322353681.7U CN220868228U (en) | 2023-08-31 | 2023-08-31 | Cement mixing pile construction cement quantity control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322353681.7U CN220868228U (en) | 2023-08-31 | 2023-08-31 | Cement mixing pile construction cement quantity control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220868228U true CN220868228U (en) | 2024-04-30 |
Family
ID=90820909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322353681.7U Active CN220868228U (en) | 2023-08-31 | 2023-08-31 | Cement mixing pile construction cement quantity control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220868228U (en) |
-
2023
- 2023-08-31 CN CN202322353681.7U patent/CN220868228U/en active Active
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| GR01 | Patent grant |