CN213741257U - A sampling device for cement mixing stake construction quality detects - Google Patents
A sampling device for cement mixing stake construction quality detects Download PDFInfo
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- CN213741257U CN213741257U CN202022213457.4U CN202022213457U CN213741257U CN 213741257 U CN213741257 U CN 213741257U CN 202022213457 U CN202022213457 U CN 202022213457U CN 213741257 U CN213741257 U CN 213741257U
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Abstract
The utility model provides a sampling device for cement mixing stake construction quality detects. The sampling device for detecting the construction quality of the cement mixing pile comprises a mixing pile body; the mounting rack is movably mounted on the mixing pile body; the mounting groove is formed in the mounting frame; the first threaded rod is rotatably installed in the installation groove, and one end of the first threaded rod extends out of the installation groove; the mounting block is mounted on the first threaded rod in a threaded manner; the hydraulic cylinder is fixedly arranged on the mounting block; the fixed block is fixedly arranged on an output shaft of the hydraulic cylinder; the cavity is arranged on the fixing block. The utility model provides a sampling device for cement mixing stake construction quality detects has convenient to use, can extract the advantage of the different degree of depth, different position samples.
Description
Technical Field
The utility model relates to a stirring stake technical field especially relates to a sampling device for cement stirring stake construction quality detects.
Background
The cement mixing pile is an effective form of soft foundation treatment, and is characterized by that it uses cement as main agent of solidifying agent, and utilizes mixing pile machine to spray cement into soil body and fully mix them so as to make cement and soil produce a series of physical and chemical reactions, and make the soft soil be hardened and raise foundation strength. The cement mixing pile is divided into single-shaft, double-shaft and three-shaft mixing piles according to the construction method mainly used. After the cement is stirred in the stirring pile, sampling needs to be carried out on the cement, and generally, sampling is carried out by using a sampling device.
However, the traditional sampling device is inconvenient to extract cement at different positions and different depths, which may cause that the place where the cement is not fully stirred is not detected, thereby affecting the construction quality.
Therefore, there is a need to provide a new sampling device for detecting the construction quality of a cement mixing pile to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can extract the sampling device that is used for cement mixing stake construction quality to detect of different degree of depth, different position samples.
In order to solve the technical problem, the utility model provides a sampling device for cement mixing pile construction quality detection includes: stirring the pile body; the mounting rack is movably mounted on the mixing pile body; the mounting groove is formed in the mounting frame; the first threaded rod is rotatably installed in the installation groove, and one end of the first threaded rod extends out of the installation groove; the mounting block is mounted on the first threaded rod in a threaded manner; the hydraulic cylinder is fixedly arranged on the mounting block; the fixed block is fixedly arranged on an output shaft of the hydraulic cylinder; the cavity is formed in the fixed block; the mud storage device is fixedly arranged on the fixing block; the connecting pipe is fixedly arranged on the sludge storage device and communicated with the sludge storage device; the two threaded sleeves are rotatably arranged in the cavity; the first belt pulley is fixedly arranged on the threaded sleeve; the second threaded rod is installed in the threaded sleeve in a threaded mode, and extends into the sludge storage device; the motor is fixedly arranged in the cavity; the second belt pulley is fixedly arranged on an output shaft of the motor; the belt is sleeved on the first belt pulley and the second belt pulley; the connecting piece, the connecting piece fixed mounting be in on the second threaded rod, just the connecting piece is with the inner wall sliding connection who stores up mud ware.
Preferably, the recess has been seted up on the stirring stake body, the installation cavity has been seted up on the stirring stake body, the wedge groove has been seted up on the mounting bracket, slidable mounting has the push rod in the installation cavity, fixed mounting has the installation pole on the push rod, the one end of installation pole extends to in the recess, fixed mounting has the wedge on the installation pole, wedge and wedge groove looks adaptation, fixed mounting has the connecting rod in the installation cavity, the cover is equipped with the spring on the connecting rod, the one end of spring and the inner wall fixed connection of installation cavity, the other end and the installation pole fixed connection of spring.
Preferably, a sliding groove is formed in the second threaded rod, a limiting rod is fixedly mounted on the fixing block, and the limiting rod is connected with the inner wall of the sliding groove in a sliding mode.
Preferably, a handle is fixedly mounted on the first threaded rod.
Preferably, fixed mounting has sealed the pad on the both ends of connecting piece, just sealed pad and the inner wall sliding connection who stores up mud ware.
Preferably, a threaded hole is formed in the fixing block, and the inner wall of the threaded hole is in threaded connection with the second threaded rod.
Compared with the prior art, the utility model provides a sampling device for cement mixing pile construction quality detects has following beneficial effect:
the utility model provides a sampling device for detecting the construction quality of a cement mixing pile, which comprises a mixing pile body; the device can stir and mix cement, is convenient for construction and detection; the first threaded rod is rotatably installed in the installation groove, and one end of the first threaded rod extends out of the installation groove; the mounting block is mounted on the first threaded rod in a threaded manner; the device can control the device to move left and right, so that the detection is convenient; the hydraulic cylinder is fixedly arranged on the mounting block; the structure can move the device up and down; the mud storage device is fixedly arranged on the fixing block; the device can store the cement mixed liquid; the connecting piece is fixedly arranged on the second threaded rod and is in sliding connection with the inner wall of the sludge storage device; the second threaded rod is installed in the threaded sleeve in a threaded mode, and extends into the sludge storage device; the device can extract the cement mixed liquid, and is convenient to detect.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the sampling device for detecting the construction quality of a cement mixing pile according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. stirring the pile body; 2. a mounting frame; 3. mounting grooves; 4. a first threaded rod; 5. mounting blocks; 6. a hydraulic cylinder; 7. a fixed block; 8. a cavity; 9. a sludge storage device; 10. a connecting pipe; 11. a threaded bushing; 12. a first pulley; 13. a second threaded rod; 14. a motor; 15. a second pulley; 16. a belt; 17. a connecting member; 18. a groove; 19. a mounting cavity; 20. a wedge-shaped groove; 21. a push rod; 22. mounting a rod; 23. a wedge block; 24. a connecting rod; 25. a spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a sampling device for detecting construction quality of a cement mixing pile according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. A sampling device for cement mixing stake construction quality detection includes: a mixing pile body 1; the mounting rack 2 is movably mounted on the mixing pile body 1; the mounting groove 3 is formed in the mounting frame 2; the first threaded rod 4 is rotatably installed in the installation groove 3, and one end of the first threaded rod 4 extends out of the installation groove 3; the mounting block 5 is mounted on the first threaded rod 4 in a threaded manner; the hydraulic cylinder 6 is fixedly arranged on the mounting block 5; the fixed block 7 is fixedly arranged on an output shaft of the hydraulic cylinder 6; the cavity 8 is formed in the fixed block 7; the mud storage device 9 is fixedly arranged on the fixed block 7, and the mud storage device 9 is fixedly arranged on the fixed block 7; the connecting pipe 10 is fixedly arranged on the sludge storage device 9, and the connecting pipe 10 is communicated with the sludge storage device 9; the two threaded sleeves 11 are rotatably arranged in the cavity 8; the first belt pulley 12 is fixedly arranged on the threaded sleeve 11; a second threaded rod 13, wherein the second threaded rod 13 is installed in the threaded sleeve 11 in a threaded mode, and the second threaded rod 13 extends into the mud storage device 9; the motor 14, the said motor 14 is fixedly mounted in the said cavity 8; the second belt pulley 15 is fixedly arranged on an output shaft of the motor 14; the belt 16 is sleeved on the first belt pulley 12 and the second belt pulley 15; and the connecting piece 17 is fixedly arranged on the second threaded rod 13, and the connecting piece 17 is connected with the inner wall of the sludge storage device 9 in a sliding manner.
Seted up recess 18 on the stirring stake body 1, the installation cavity 19 has been seted up on the stirring stake body 1, wedge groove 20 has been seted up on the mounting bracket 2, slidable mounting has push rod 21 in the installation cavity 19, fixed mounting has installation pole 22 on the push rod 21, the one end of installation pole 22 extends to in the recess 18, fixed mounting has wedge 23 on the installation pole 22, wedge 23 and wedge groove 20 looks adaptation, fixed mounting has connecting rod 24 in the installation cavity 19, the cover is equipped with spring 25 on the connecting rod 24, the one end of spring 25 and the inner wall fixed connection of installation cavity 19, spring 25's the other end and installation pole 22 fixed connection.
The sliding groove is formed in the second threaded rod 13, the limiting rod is fixedly mounted on the fixing block 7, and the limiting rod is connected with the inner wall of the sliding groove in a sliding mode.
And a handle is fixedly mounted on the first threaded rod.
Fixed mounting has sealed the pad on the both ends of connecting piece 17, just sealed pad and the inner wall sliding connection who stores up mud ware 9.
And a threaded hole is formed in the fixed block 7, and the inner wall of the threaded hole is in threaded connection with the second threaded rod 13.
The utility model provides a sampling device for cement mixing stake construction quality detects's theory of operation as follows:
when the mixed cement needs to be sampled, the push rod 21 is pushed, the push rod 21 moves to drive the mounting rod 22 to move, the mounting rod 22 moves to slide on the connecting rod 24 to extrude the spring 25, the mounting rod 22 moves to drive the wedge block 23 to move, then the mounting frame 2 is mounted in the groove 18, then the hand is released, the push rod 21 recovers and is fixed 2 times of the mounting frame;
then, the device is adjusted according to the position and the depth to be detected; the handle is rotated, the handle rotates to drive the first threaded rod 4 to rotate, the first threaded rod 4 rotates to drive the mounting block 5 to move left and right on the mounting block, the mounting block 5 moves to drive the mud storage device 9 to move, and when the mounting block moves to a specified position, the handle stops rotating;
at the moment, the hydraulic cylinder 6 is started, the output shaft of the hydraulic cylinder 6 drives the mud storage device 9 to move towards the stirring pile body 1, and the hydraulic cylinder is stopped to be started when the stirring pile moves to a specified depth;
finally, a motor 14 is started, the motor 14 moves to drive a second belt pulley 15 to move, the second belt pulley 15 moves to drive a belt 16 to move, the belt 16 moves to drive two first belt pulleys 12 to move, the first belt pulleys 12 move to drive two threaded sleeves 11 to rotate, the two threaded sleeves 11 rotate to drive two second threaded rods 13 to move upwards, the two second threaded rods 13 move to drive a connecting piece 17 to slide on the inner wall of the mud storage device 9 in a sealing manner, and cement liquid in the mixing pile body 1 enters the mud storage device 9 through a connecting pipe 10 under the action of pressure difference;
the motor 14 is stopped, the hydraulic cylinder 6 is started, and the sample is taken out for detection.
Compared with the prior art, the utility model provides a sampling device for cement mixing pile construction quality detects has following beneficial effect:
the utility model provides a sampling device for detecting the construction quality of a cement mixing pile, which comprises a mixing pile body 1; the device can stir and mix cement, is convenient for construction and detection; the first threaded rod 4 is rotatably installed in the installation groove 3, and one end of the first threaded rod 4 extends out of the installation groove 3; the mounting block 5 is mounted on the first threaded rod 4 in a threaded manner; the device can control the device to move left and right, so that the detection is convenient; the hydraulic cylinder 6 is fixedly arranged on the mounting block 5; the structure can move the device up and down; the mud storage device 9 is fixedly arranged on the fixing block 7; the device can store the cement mixed liquid; the connecting piece 17 is fixedly arranged on the second threaded rod 13, and the connecting piece 17 is connected with the inner wall of the sludge storage device 9 in a sliding manner; the second threaded rod 13 is installed in the threaded sleeve 11 in a threaded mode, and the second threaded rod 13 extends into the sludge storage device 9; the device can extract the cement mixed liquid, and is convenient to detect.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a sampling device for cement mixing stake construction quality detection which characterized in that includes:
stirring the pile body;
the mounting rack is movably mounted on the mixing pile body;
the mounting groove is formed in the mounting frame;
the first threaded rod is rotatably installed in the installation groove, and one end of the first threaded rod extends out of the installation groove;
the mounting block is mounted on the first threaded rod in a threaded manner;
the hydraulic cylinder is fixedly arranged on the mounting block;
the fixed block is fixedly arranged on an output shaft of the hydraulic cylinder;
the cavity is formed in the fixed block;
the mud storage device is fixedly arranged on the fixing block;
the connecting pipe is fixedly arranged on the sludge storage device and communicated with the sludge storage device;
the two threaded sleeves are rotatably arranged in the cavity;
the first belt pulley is fixedly arranged on the threaded sleeve;
the second threaded rod is installed in the threaded sleeve in a threaded mode, and extends into the sludge storage device;
the motor is fixedly arranged in the cavity;
the second belt pulley is fixedly arranged on an output shaft of the motor;
the belt is sleeved on the first belt pulley and the second belt pulley;
the connecting piece, the connecting piece fixed mounting be in on the second threaded rod, just the connecting piece is with the inner wall sliding connection who stores up mud ware.
2. The sampling device for detecting the construction quality of the cement mixing pile as claimed in claim 1, wherein a groove is formed in the mixing pile body, an installation cavity is formed in the mixing pile body, a wedge-shaped groove is formed in the installation frame, a push rod is slidably installed in the installation cavity, an installation rod is fixedly installed on the push rod, one end of the installation rod extends into the groove, a wedge-shaped block is fixedly installed on the installation rod and is matched with the wedge-shaped groove, a connecting rod is fixedly installed in the installation cavity, a spring is sleeved on the connecting rod, one end of the spring is fixedly connected with the inner wall of the installation cavity, and the other end of the spring is fixedly connected with the installation rod.
3. The sampling device for detecting the construction quality of the cement mixing pile as recited in claim 1, wherein a sliding groove is formed in the second threaded rod, a limiting rod is fixedly mounted on the fixing block, and the limiting rod is slidably connected with the inner wall of the sliding groove.
4. The sampling device for detecting the construction quality of the cement mixing pile as claimed in claim 1, wherein a handle is fixedly mounted on the first threaded rod.
5. The sampling device for detecting the construction quality of the cement mixing pile as claimed in claim 1, wherein sealing gaskets are fixedly mounted at two ends of the connecting piece and are in sliding connection with the inner wall of the mud storage device.
6. The sampling device for detecting the construction quality of the cement mixing pile as recited in claim 1, wherein the fixing block is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with the second threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022213457.4U CN213741257U (en) | 2020-10-08 | 2020-10-08 | A sampling device for cement mixing stake construction quality detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022213457.4U CN213741257U (en) | 2020-10-08 | 2020-10-08 | A sampling device for cement mixing stake construction quality detects |
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| Publication Number | Publication Date |
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| CN213741257U true CN213741257U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022213457.4U Active CN213741257U (en) | 2020-10-08 | 2020-10-08 | A sampling device for cement mixing stake construction quality detects |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114164872A (en) * | 2021-11-19 | 2022-03-11 | 天津市金帆工程建设监理有限公司 | Sampling device for detecting construction quality of cement mixing pile and operation method thereof |
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2020
- 2020-10-08 CN CN202022213457.4U patent/CN213741257U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114164872A (en) * | 2021-11-19 | 2022-03-11 | 天津市金帆工程建设监理有限公司 | Sampling device for detecting construction quality of cement mixing pile and operation method thereof |
| CN114164872B (en) * | 2021-11-19 | 2023-03-10 | 天津市金帆工程建设监理有限公司 | Sampling device for detecting construction quality of cement mixing pile and operation method thereof |
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