CN215213326U - Drilling equipment is used in geotechnical engineering reconnaissance - Google Patents
Drilling equipment is used in geotechnical engineering reconnaissance Download PDFInfo
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- CN215213326U CN215213326U CN202120761914.5U CN202120761914U CN215213326U CN 215213326 U CN215213326 U CN 215213326U CN 202120761914 U CN202120761914 U CN 202120761914U CN 215213326 U CN215213326 U CN 215213326U
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Abstract
The utility model discloses a drilling equipment is used in geotechnical engineering reconnaissance, concretely relates to geotechnical engineering reconnaissance technical field, its technical scheme is: including telescoping device, elevating gear, box and drilling equipment, the scalable installation telescoping device in box top, telescoping device bottom movable mounting elevating gear, elevating gear rotates the bottom and connects drilling equipment, the telescoping device includes the carousel, the carousel rotates connecting threaded rod, the scalable connection lifter plate of threaded rod, lifter plate bottom joint support board, the backup pad passes through a spring liftable and connects the sliding plate, the sliding plate passes through the pneumatic cylinder and connects the motor, the motor both ends are fixed by two springs, the motor passes through antivrbration pad fixed connection drilling equipment, the beneficial effects of the utility model are that: three shockproof places are favorable for improving the working stability of the drilling equipment, reducing the probability of machine damage and prolonging the service life of products.
Description
Technical Field
The utility model relates to a geotechnical engineering reconnaissance technical field, concretely relates to drilling equipment is used in geotechnical engineering reconnaissance.
Background
The aim of geotechnical engineering investigation is to apply test means and method to research, analyze and judge the construction site, and research the influence of the geological conditions of various engineering buildings and the construction on the natural geological environment; research the measures of ensuring the strength and stability of the foundation and preventing the foundation from having unallowable deformation when the foundation, the foundation and the upper structure work together; the bearing capacity of the foundation is provided, and engineering addresses and geotechnical engineering data required by foundation design and construction and foundation reinforcement are provided as necessary.
The prior art has the following defects: the existing drilling device for geotechnical engineering investigation has large vibration amplitude during drilling work, so that various unstable factors exist in drilling; the existing drilling device is often exposed outside, is easy to damage after being blown by wind and rain for a long time, and reduces the service life.
Therefore, it is necessary to invent a drilling device for geotechnical engineering investigation.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a drilling equipment is used in geotechnical engineering reconnaissance through at elevating gear and drilling equipment installation shock attenuation equipment to solve the big problem of drilling during operation vibration range, through installing the telescoping device, in order to solve the problem that exposes for a long time and easily damage outside.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a drilling equipment is used in geotechnical engineering reconnaissance, includes telescoping device, elevating gear, box and drilling equipment, the scalable installation telescoping device in box top, telescoping device bottom movable mounting elevating gear, the elevating gear bottom is rotated and is connected drilling equipment, the telescoping device includes the carousel, the carousel rotates connecting threaded rod, the scalable connection lifter plate of threaded rod, lifter plate bottom joint support board, the backup pad passes through a spring liftable and connects the sliding plate, the sliding plate passes through the pneumatic cylinder and connects the motor, the motor both ends are fixed by two springs, the motor passes through shock pad fixed connection drilling equipment.
Preferably, the bottom of the turntable penetrates through the box body and the fixing plate through the connecting rod to be rotatably connected with the threaded rod.
Preferably, two ends of the bottom of the fixing plate are fixedly connected with guide pillars, the bottoms of the guide pillars are fixedly connected with the supporting plate, and the outer sides of the two groups of guide pillars are movably connected with the lifting plate.
Preferably, the lifting plate is fixedly provided with connecting plates close to two ends of the threaded rod, and the connecting plates penetrate through the supporting plate and are fixedly connected with the sliding plate.
Preferably, the two ends of the sliding plate are movably connected with sliding grooves through sliding blocks, and the sliding grooves are fixedly arranged on the two sides of the inner wall of the box body.
Preferably, the bottom end of the hydraulic cylinder is provided with a telescopic rod, the bottom of the telescopic rod is fixedly connected with a motor box, a motor is arranged in the motor box, and the side walls of the two ends of the motor are connected with the motor box through a second spring.
Preferably, the drilling device comprises a threaded drill rod, and the threaded drill rod is fixedly connected with the output end of the motor through a vibration-proof pad.
Preferably, the connector is fixedly installed at the bottom of the threaded drill rod, the drill bit is detachably connected to the bottom of the connector, the drill bit penetrates through a drill outlet to drill, and the drill outlet is formed in the bottom of the box body.
Preferably, the universal wheels are movably mounted at four corners of the bottom of the box body, the controller is fixedly mounted at the top of the front end of the box body, a door body is arranged at the bottom of the controller, and a handle is arranged at the left end of the door body.
Preferably, the box body further comprises a threaded cylinder, the threaded cylinders are fixedly installed at four corners of the bottom of the box body, the spring columns and the universal wheels can be disassembled at the bottoms of the threaded cylinders, and the cone bodies are fixedly installed at the bottoms of the spring columns.
The utility model has the advantages that:
1. when the drilling device is used, the rotary table is manually rotated, the rotary table drives the threaded rod to rotate, the threaded rod drives the lifting plate and the sliding plate to descend, the sliding plate drives the drilling device, the height of the drilling device is conveniently adjusted manually, the drilling device is retracted into the box body when not used, the drilling device is prevented from being damaged due to long-term exposure, the service life of the drilling device is prolonged, and the drilling height of the drilling device can be prolonged;
2. backup pad and sliding plate pass through spring one fixed connection, the motor passes through spring two with the motor case to be connected, increase the buffer space at motor and motor case middle part, reduce the vibration of motor in drilling process, be favorable to maintaining the stability of machine operation, it is favorable to reducing the vibration of screw drill rod to be equipped with the antivrbration pad in screw drill rod and motor junction, the stability that is favorable to improving drilling equipment work is taken precautions against earthquakes in three places, reduce the probability of machine damage, the life of extension product.
Drawings
Fig. 1 is a front view structural diagram of embodiment 1 provided by the present invention;
fig. 2 is a perspective view provided by the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention;
fig. 5 is a front view structural diagram of embodiment 2 provided by the present invention.
In the figure: the device comprises a telescopic device 10, a rotary table 11, a connecting rod 12, a fixing plate 13, a threaded rod 14, a guide post 15, a lifting plate 16, a connecting plate 17, a lifting device 20, a first spring 21, a sliding plate 22, a sliding chute 23, a hydraulic cylinder 24, a telescopic rod 25, a motor box 26, a second spring 261, a motor 27, a box body 30, a supporting plate 31, a universal wheel 32, a drill outlet 33, a controller 34, a door body 35, a handle 36, a threaded barrel 37, a spring post 38, a cone 39, a drilling device 40, a vibration-proof pad 41, a threaded drill rod 42, a connector 43 and a drill 44.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Embodiment 1, referring to fig. 1-4, the utility model provides a drilling device for geotechnical engineering investigation, including telescoping device 10, elevating gear 20, box 30 and drilling device 40, telescoping device 10 is telescopically installed on top of box 30, telescoping device 10 is movably installed on bottom of telescoping device 20, elevating gear 20 is rotatably connected with drilling device 40 on bottom, telescoping device 10 includes rotary table 11, rotary table 11 is rotatably connected with threaded rod 14, threaded rod 14 is connected with supporting plate 31 through bearing, threaded rod 14 is telescopically connected with elevating plate 16, elevating plate 16 is connected with supporting plate 31 on bottom, supporting plate 31 is connected with sliding plate 22 through spring one 21, sliding plate 22 is connected with motor 27 through hydraulic cylinder 24, two ends of motor 27 are fixed by spring two 261, motor 27 is fixedly connected with drilling device 40 through shockproof pad 41, specifically, motor 27 is Y-160M 2-2,11KW, the rotating disc 11 is manually rotated, the rotating disc 11 drives the threaded rod 14 to rotate through the connecting rod 12, the threaded rod 14 rotates to drive the lifting plate 16 to descend, the lifting plate 16 drives the sliding plate 22 to descend, the sliding plate 22 drives the drilling device 40, the drilling device 40 extends out of the drilling opening 33 to start drilling, the height of the drilling device 40 is conveniently adjusted manually, the drilling device 40 is retracted into the box body 30 when not used, the drilling device 40 is prevented from being damaged outside due to long-term exposure, the service life of the drilling device 40 is prolonged, the drilling height of the drilling device 40 can be prolonged, the first spring 21 and the second spring 261 have the vibration damping effect, and the service life is prolonged;
further, the bottom of the rotating disc 11 passes through the box body 30 and the fixed plate 13 through the connecting rod 12 to rotate the connecting threaded rod 14;
furthermore, two ends of the bottom of the fixed plate 13 are fixedly connected with guide pillars 15, the bottom of the guide pillars 15 is fixedly connected with a support plate 31, and the outer sides of the two groups of guide pillars 15 are movably connected with a lifting plate 16, specifically, the guide pillars 15 have limiting and supporting functions on the lifting plate 16 to assist the lifting plate 16 to lift;
furthermore, the lifting plate 16 is fixedly provided with connecting plates 17 near the two ends of the threaded rod 14, and the connecting plates 17 are fixedly connected with the sliding plate 22 through the supporting plates 31;
furthermore, two ends of the sliding plate 22 are movably connected with the sliding grooves 23 through the sliding blocks, the sliding grooves 23 are fixedly installed on two sides of the inner wall of the box body 30, and specifically, the sliding grooves 23 have a supporting function on the sliding plate 22;
further, the bottom end of the hydraulic cylinder 24 is provided with an expansion link 25, the bottom of the expansion link 25 is fixedly connected with a motor box 26, a motor 27 is arranged in the motor box 26, the side walls of two ends of the motor 27 are connected with the motor box 26 through a second spring 261, specifically, the buffer space in the middle of the motor 27 and the motor box 26 is increased, the vibration of the motor 27 in the drilling process is reduced, and the stability of the machine operation is favorably maintained;
further, the drilling device 40 comprises a threaded drill rod 42, the threaded drill rod 42 is fixedly connected with the output end of the motor 27 through a vibration-proof pad 41, and particularly, the vibration-proof pad 41 is beneficial to reducing the vibration of the threaded drill rod 42;
further, a connector 43 is fixedly installed at the bottom of the threaded drill rod 42, a drill bit 44 is detachably connected to the bottom of the connector 43, the drill bit 44 penetrates through the drill outlet 33 for drilling, and the drill outlet 33 is arranged at the bottom of the box body 30;
further, box 30 bottom four corners movable mounting universal wheel 32, box 30 front end top fixed mounting controller 34, controller 34 bottom are equipped with door body 35, and door body 35 left end is equipped with handle 36, specifically, installs door body 35 and is convenient for later maintenance, and controller 34 has the control action to drilling equipment.
The utility model discloses a use as follows: when the drilling device 40 is used, a person skilled in the art manually rotates the rotary table 11, the rotary table 11 drives the threaded rod 14 to rotate through the connecting rod 12, the threaded rod 14 rotates to drive the lifting plate 16 to descend, the lifting plate 16 drives the sliding plate 22 to descend, the sliding plate 22 drives the drilling device 40, so that the drilling device 40 extends out of the drill hole 33 to start drilling, the height of the drilling device 40 is conveniently adjusted manually, the drilling device 40 is retracted into the box body 30 when the drilling device is not used, the drilling device 40 is prevented from being damaged due to long-term exposure, the service life of the drilling device 40 is prolonged, and the drilling height of the drilling device 40 can be prolonged; simultaneously starting the hydraulic cylinder 24 and the motor 27, and starting to drill and descend simultaneously, so that the drilling efficiency is high; backup pad 31 and sliding plate 22 pass through spring 21 fixed connection, can be favorable to taking precautions against earthquakes, prevent the too big damage equipment of in-process machine vibration range at drilling, motor 27 passes through spring two 261 with motor case 26 and is connected, increase the buffer space at motor 27 and motor case 26 middle part, reduce the vibration of motor 27 at drilling process, be favorable to maintaining the stability of machine operation, it is favorable to reducing the vibration of threaded drill rod 42 to be equipped with antivrbration pad 41 in threaded drill rod 42 and motor 27 junction, three shockproof stability that is favorable to improving drilling equipment work, reduce the probability that the machine damaged, the life of extension product.
Embodiment 2, refer to fig. 5, the utility model provides a drilling equipment for geotechnical engineering investigation, including a screw thread section of thick bamboo 37, box 30 bottom four corners fixed mounting screw thread section of thick bamboo 37, can dismantle spring post 38 and universal wheel 32 bottom the screw thread section of thick bamboo 37, spring post 38 bottom fixed mounting centrum 39, specifically, can dismantle and install spring post 38 and universal wheel 32, both made things convenient for drilling equipment 40 to remove, can improve the stability of drilling operation again, prevented that drilling equipment 40 from removing when driling;
the utility model discloses a use as follows: when a person skilled in the art uses the drilling device 40, the universal wheel 32 is unscrewed, the spring column 38 is screwed, and then the vertebral body 39 is driven into the ground, so that the stability is improved, and the instability in the drilling process is prevented; simultaneously starting the hydraulic cylinder 24 and the motor 27, and starting to drill and descend simultaneously, so that the drilling efficiency is high; backup pad 31 and sliding plate 22 pass through spring 21 fixed connection, can be favorable to taking precautions against earthquakes, prevent the too big damage equipment of in-process machine vibration range at drilling, motor 27 passes through spring two 261 with motor case 26 and is connected, increase the buffer space at motor 27 and motor case 26 middle part, reduce the vibration of motor 27 at drilling process, be favorable to maintaining the stability of machine, it is favorable to reducing the vibration of threaded drill rod 42 to be equipped with antivrbration pad 41 in threaded drill rod 42 and motor 27 junction, three shockproof stability that is favorable to improving drilling equipment work, reduce the probability that the machine damaged, the life of extension product.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (10)
1. The utility model provides a drilling equipment for geotechnical engineering reconnaissance, includes telescoping device (10), elevating gear (20), box (30) and drilling equipment (40), its characterized in that: scalable installation telescoping device (10) in box (30) top, telescoping device (10) bottom movable mounting elevating gear (20), elevating gear (20) bottom is rotated and is connected drilling equipment (40), telescoping device (10) are including carousel (11), connecting threaded rod (14) are rotated in carousel (11), threaded rod (14) scalable connection lifter plate (16), lifter plate (16) bottom joint support board (31), backup pad (31) are through spring one (21) liftable connection sliding plate (22), motor (27) are connected through pneumatic cylinder (24) in sliding plate (22), motor (27) both ends are fixed by spring two (261), motor (27) are through shock pad (41) fixed connection drilling equipment (40).
2. The drilling device for geotechnical engineering investigation of claim 1, wherein: the bottom of the rotary table (11) penetrates through the box body (30) and the fixing plate (13) through the connecting rod (12) to be rotatably connected with the threaded rod (14).
3. The drilling device for geotechnical engineering investigation of claim 2, wherein: the two ends of the bottom of the fixing plate (13) are fixedly connected with guide columns (15), the bottom of each guide column (15) is fixedly connected with a supporting plate (31), and the outer sides of the two groups of guide columns (15) are movably connected with a lifting plate (16).
4. The drilling device for geotechnical engineering investigation of claim 1, wherein: the lifting plate (16) is close to two ends of the threaded rod (14) and is fixedly provided with a connecting plate (17), and the connecting plate (17) penetrates through the supporting plate (31) and is fixedly connected with the sliding plate (22).
5. The drilling device for geotechnical engineering investigation of claim 1, wherein: the two ends of the sliding plate (22) are movably connected with sliding grooves (23) through sliding blocks, and the sliding grooves (23) are fixedly arranged on the two sides of the inner wall of the box body (30).
6. The drilling device for geotechnical engineering investigation of claim 1, wherein: pneumatic cylinder (24) bottom is equipped with telescopic link (25), telescopic link (25) bottom fixed connection motor case (26), be equipped with motor (27) in motor case (26), motor (27) both ends lateral wall passes through spring two (261) and connects motor case (26).
7. The drilling device for geotechnical engineering investigation of claim 1, wherein: the drilling device (40) comprises a threaded drill rod (42), and the threaded drill rod (42) is fixedly connected with the output end of the motor (27) through a vibration-proof pad (41).
8. The drilling device for geotechnical engineering investigation of claim 7, wherein: screw drilling rod (42) bottom fixed mounting connector (43), connection drill bit (44) can be dismantled to connector (43) bottom, drill bit (44) pass out drill hole (33) drilling, go out drill hole (33) and set up in box (30) bottom.
9. The drilling device for geotechnical engineering investigation of claim 1, wherein: the universal wheels (32) are movably mounted at four corners of the bottom of the box body (30), the controller (34) is fixedly mounted at the top of the front end of the box body (30), a door body (35) is arranged at the bottom of the controller (34), and a handle (36) is arranged at the left end of the door body (35).
10. The drilling device for geotechnical engineering investigation of claim 1, wherein: the box body (30) further comprises a threaded cylinder (37), the threaded cylinders (37) are fixedly installed at four corners of the bottom of the box body (30), the spring columns (38) and the universal wheels (32) can be detached from the bottom of the threaded cylinders (37), and the cone bodies (39) are fixedly installed at the bottom of the spring columns (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761914.5U CN215213326U (en) | 2021-04-14 | 2021-04-14 | Drilling equipment is used in geotechnical engineering reconnaissance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761914.5U CN215213326U (en) | 2021-04-14 | 2021-04-14 | Drilling equipment is used in geotechnical engineering reconnaissance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215213326U true CN215213326U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120761914.5U Active CN215213326U (en) | 2021-04-14 | 2021-04-14 | Drilling equipment is used in geotechnical engineering reconnaissance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215213326U (en) |
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2021
- 2021-04-14 CN CN202120761914.5U patent/CN215213326U/en active Active
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