CN217006448U - Geotechnical sampling device for hydraulic engineering detection - Google Patents
Geotechnical sampling device for hydraulic engineering detection Download PDFInfo
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- CN217006448U CN217006448U CN202220652442.4U CN202220652442U CN217006448U CN 217006448 U CN217006448 U CN 217006448U CN 202220652442 U CN202220652442 U CN 202220652442U CN 217006448 U CN217006448 U CN 217006448U
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Abstract
The utility model discloses a geotechnical sampling device for hydraulic engineering detection, and relates to the field of hydraulic engineering. This hydraulic engineering detects uses ground sampling device includes device PMKD, drilling sampling equipment body and station board. This geotechnical sampling device for hydraulic engineering detects when using, the geotechnical sample to hydraulic engineering testing process is realized to drilling equipment platform and the drilling sampling equipment body that facilitate the use set up, use the sampling cylinder to bore into target ground, the drilling sampling equipment body can go up and down through the lead screw that sets up, the lift process receives the lateral support of lateral support stand, the direction can not squint, and the cooperation supports the setting of tight bolster, good with ground laminating nature, it is little to shake, and the dust fall shower nozzle can realize carrying out the dust fall when the field operation, reduce the injury of sampling process to the staff health.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a geotechnical sampling device for hydraulic engineering detection.
Background
In the hydraulic engineering construction process, need detect the reconnaissance to the ground rock to guarantee that later stage work is combed and is gone on.
At present, most of existing geotechnical sampling devices for hydraulic engineering detection are complex in structure, drilling and taking are carried out through manual drilling and sampling equipment, when handheld equipment drills into the ground, the direction of the drilling and taking equipment is likely to deviate due to unstable hand force, so that the drilling and taking effect is influenced, when the handheld equipment drills into the ground, vibration is large, and generated dust can influence the health of workers.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a rock and soil sampling device for hydraulic engineering detection, which aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a hydraulic engineering detects uses ground sampling device, includes:
the drilling device comprises a device fixing bottom plate, wherein a lateral supporting upright post is fixedly connected to the top of the device fixing bottom plate, a fixing top plate is fixedly connected to the top of the lateral supporting upright post, a nut seat is fixedly connected to the top of the fixing top plate, a lead screw is connected to the inner thread of the nut seat, a lifting sliding platform is rotatably connected to the bottom of the lead screw, a resisting buffer member is fixedly connected to the bottom of the lifting sliding platform, a protective outer frame is fixedly connected to the bottom of the resisting buffer member, and a drilling equipment platform is fixedly connected to the bottom of the protective outer frame;
the drilling and sampling device comprises a drilling and sampling device body, a drilling and sampling device platform and a control device, wherein the drilling and sampling device body is fixedly connected to the drilling and sampling device platform;
and the standing plate is fixedly connected to the device fixing bottom plate, and the standing plate is provided with a dust falling spray head.
Preferably, the abutting buffer piece comprises a sleeve, the sleeve is fixedly connected to the bottom of the lifting sliding platform, the inner portion of the sleeve is fixedly connected with an abutting spring, the bottom of the abutting spring is fixedly connected with a sliding rod, the sliding rod is fixedly connected into the sleeve, and the bottom of the sliding rod is fixedly connected with the protective outer frame.
Preferably, the top of the screw rod is fixedly connected with a rotating handle.
Preferably, the top of the drilling equipment platform is fixedly connected with a lateral supporting pipe, and the lateral supporting pipe is movably sleeved on the lateral supporting upright post.
Preferably, the output end of the drilling and sampling equipment body is fixedly connected with a sampling cylinder.
Preferably, paired dust fall grooves are formed in the side wall of the standing plate and communicated with a dust fall spray head, and a water spray hose is fixedly connected to the dust fall spray head.
The utility model discloses a rock and soil sampling device for hydraulic engineering detection, which has the following beneficial effects:
1. this geotechnical sampling device is used in hydraulic engineering detection, when using, the geotechnical sample to hydraulic engineering testing process is realized to drilling equipment platform and the drilling sampling equipment body that facilitate the use set up, use the sampling cylinder to bore into target ground, the drilling sampling equipment body can go up and down through the lead screw that sets up, the lift process receives the side direction support of side direction support post, the direction can not squint, and the cooperation supports the setting of tight bolster, good with ground laminating nature, vibrations are little, and the dust fall shower nozzle can realize carrying out the dust fall to dust when the field operation, reduce the injury of sampling process to staff's health, satisfy the user demand.
2. This geotechnical sampling device is used in hydraulic engineering detection, overall structure is simple, and processing low in manufacturing cost uses convenient operation to it is not fragile, satisfies the user demand.
Drawings
FIG. 1 is a first perspective view of a schematic structure of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a structural view of the bunging buffer of the present invention;
fig. 4 is a structural view of the standing board of the present invention.
In the figure: 1. a device fixing base plate; 2. a lateral support column; 3. fixing a top plate; 4. a nut seat; 5. a screw rod; 501. rotating the handle; 6. a lifting sliding platform; 7. abutting against the buffer piece; 701. a sleeve; 702. the spring is tightly propped; 703. a slide bar; 8. a protective outer frame; 9. a drilling equipment platform; 10. a drilling sampling device body; 11. a sampling tube; 12. a lateral support tube; 13. standing the plate; 14. a dust fall sprayer; 15. a water spray hose; 16. a dust falling groove.
Detailed Description
The embodiment of the utility model discloses a geotechnical sampling device for hydraulic engineering detection, which comprises the following components in part by weight as shown in figures 1-4:
the device comprises a fixed bottom plate 1, wherein the top of the fixed bottom plate 1 is fixedly connected with a lateral supporting upright post 2, the top of the lateral supporting upright post 2 is fixedly connected with a fixed top plate 3, the top of the fixed top plate 3 is fixedly connected with a nut seat 4, the inner thread of the nut seat 4 is connected with a lead screw 5, the bottom of the lead screw 5 is rotatably connected with a lifting sliding platform 6, the bottom of the lifting sliding platform 6 is fixedly connected with a propping buffer member 7, the bottom of the propping buffer member 7 is fixedly connected with a protective outer frame 8, and the bottom of the protective outer frame 8 is fixedly connected with a drilling equipment platform 9;
the drilling and sampling device comprises a drilling and sampling device body 10, wherein the drilling and sampling device body 10 is fixedly connected to a drilling device platform 9;
the standing plate 13 is fixedly connected to the device fixing bottom plate 1, and the standing plate 13 is provided with a dust fall sprayer 14.
According to the attached drawings 1 and 3, the abutting buffer 7 comprises a sleeve 701, the sleeve 701 is fixedly connected to the bottom of the lifting sliding platform 6, an abutting spring 702 is fixedly connected to the inside of the sleeve 701, a sliding rod 703 is fixedly connected to the bottom of the abutting spring 702, the sliding rod 703 is fixedly connected to the inside of the sleeve 701, the bottom of the sliding rod 703 is fixedly connected to the protective outer frame 8, the set abutting buffer 7 is simple in overall structure, and vibration of the sampling tube 11 is buffered during use.
According to the illustration in fig. 3, a rotating handle 501 is fixedly connected to the top of the screw rod 5, and the rotating handle 501 is arranged to facilitate the user to rotate the screw rod 5.
According to the attached drawing 1, the top of the drilling equipment platform 9 is fixedly connected with a lateral supporting tube 12, the lateral supporting tube 12 is movably sleeved on the lateral supporting upright post 2, the lateral supporting tube 12 is arranged to provide lateral support for the drilling equipment platform 9, the drilling equipment platform 9 is guaranteed to stably slide along the direction of the lateral supporting upright post 2, and direction deviation is avoided.
According to the attached drawing 1, the output end fixedly connected with sampling tube 11 of drilling sampling equipment body 10, the sampling tube 11 that sets up can receive the rotatory pen-holder of the drive of drilling sampling equipment body 10 and bore into subaerially to sample the ground.
According to the attached drawings 2 and 4, a paired dust falling groove 16 is formed in the side wall of the station plate 13, the dust falling groove 16 is communicated with a dust falling spray head 14, a water spraying hose 15 is fixedly connected to the dust falling spray head 14, the water spraying hose 15 is arranged to spray water from the dust falling spray head 14, and the water spraying hose 15 is fixedly connected with a water pump and is connected with a water tank.
The working principle is as follows: the device is when using, the geotechnical sample to hydraulic engineering testing process is realized to drilling equipment platform 9 and the drilling sampling device body 10 that facilitate the use set up, use sampler barrel 11 to bore into target ground, drilling sampling device body 10 can go up and down through the lead screw 5 that sets up, the lift process receives the side direction support of side direction support post 2, the direction can not squint, and the cooperation supports the setting of tight bolster 7, good with ground laminating nature, vibrations are little, and dust fall shower nozzle 14 can realize carrying out the dust fall to dust when the site operation, reduce the injury of sampling process to the staff health, satisfy the user demand.
In the sampling operation, the whole device is placed on the target sampling ground so that the device fixing base plate 1 is attached to the ground, at this time, the rotating handle 501 is rotated, so that the handle 501 is rotated to drive the screw rod 5 to move downwards spirally along the nut seat 4, the screw rod 5 pushes the lifting sliding platform 6 to move downwards, the lifting sliding platform 6 drives the abutting buffer member 7 to move downwards, the abutting buffer member 7 drives the protective outer frame 8 to move downwards, the protective outer frame 8 drives the drilling equipment platform 9, the drilling sampling equipment body 10 and the sampling cylinder 11 to move downwards integrally, when the sampling tube 11 is drilled into the ground, the abutting spring 702 can be stressed and extruded at the moment, the elastic force of the abutting spring 702 can ensure that the sampling tube 11 is kept attached to the ground, the vibration generated by the sampling tube 11 can be buffered through the abutting spring 702, and the sampling of rock soil is realized after the sampling tube 11 is drilled into the ground.
The handle 501 is rotated in a reverse rotation manner, so that the drilling equipment platform 9, the drilling sampling equipment body 10 and the sampling cylinder 11 can be controlled to move upwards integrally, and the sampling cylinder 11 can be taken out.
Dust is generated when sampling tube 11 penetrates the ground, and when water flow in water spray hose 15 flows into dustfall nozzle 14, the water flow is sprayed from paired dustfall grooves 16, thereby reducing dust on the site.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hydraulic engineering detects uses ground sampling device which characterized in that includes:
the device comprises a device fixing bottom plate (1), wherein a lateral supporting upright post (2) is fixedly connected to the top of the device fixing bottom plate (1), a fixing top plate (3) is fixedly connected to the top of the lateral supporting upright post (2), a nut seat (4) is fixedly connected to the top of the fixing top plate (3), a screw rod (5) is in threaded connection with the interior of the nut seat (4), a lifting sliding platform (6) is rotatably connected to the bottom of the screw rod (5), a tight abutting buffer member (7) is fixedly connected to the bottom of the lifting sliding platform (6), a protective outer frame (8) is fixedly connected to the bottom of the tight abutting buffer member (7), and a drilling equipment platform (9) is fixedly connected to the bottom of the protective outer frame (8);
the drilling and sampling device comprises a drilling and sampling device body (10), wherein the drilling and sampling device body (10) is fixedly connected to a drilling device platform (9);
the dust-settling device comprises a standing plate (13), wherein the standing plate (13) is fixedly connected to a device fixing bottom plate (1), and a dust-settling spray head (14) is arranged on the standing plate (13).
2. The geotechnical sampling device for hydraulic engineering detection according to claim 1, wherein: support tight bolster (7) and include sleeve (701), sleeve (701) fixed connection is in the bottom of lift sliding platform (6), the inside fixedly connected with of sleeve (701) supports tight spring (702), the bottom fixedly connected with slide bar (703) of supporting tight spring (702), slide bar (703) fixed connection is in sleeve (701), the bottom and the protection frame (8) of slide bar (703) are fixed and link to each other.
3. The geotechnical sampling device for hydraulic engineering detection according to claim 1, wherein: the top of the screw rod (5) is fixedly connected with a rotating handle (501).
4. The geotechnical sampling device for hydraulic engineering detection according to claim 1, wherein: the top of the drilling equipment platform (9) is fixedly connected with a lateral supporting tube (12), and the lateral supporting tube (12) is movably sleeved on the lateral supporting upright post (2).
5. The geotechnical sampling device for hydraulic engineering detection according to claim 1, wherein: the output end of the drilling and sampling device body (10) is fixedly connected with a sampling cylinder (11).
6. The geotechnical sampling device for hydraulic engineering detection according to any one of claims 1-5, wherein: paired dust fall grooves (16) are formed in the side wall of the standing plate (13), the dust fall grooves (16) are communicated with dust fall spray heads (14), and water spray hoses (15) are fixedly connected to the dust fall spray heads (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220652442.4U CN217006448U (en) | 2022-03-23 | 2022-03-23 | Geotechnical sampling device for hydraulic engineering detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220652442.4U CN217006448U (en) | 2022-03-23 | 2022-03-23 | Geotechnical sampling device for hydraulic engineering detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217006448U true CN217006448U (en) | 2022-07-19 |
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ID=82371952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220652442.4U Active CN217006448U (en) | 2022-03-23 | 2022-03-23 | Geotechnical sampling device for hydraulic engineering detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217006448U (en) |
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2022
- 2022-03-23 CN CN202220652442.4U patent/CN217006448U/en active Active
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