CN211692334U - Geotechnical engineering investigation is with survey device - Google Patents
Geotechnical engineering investigation is with survey device Download PDFInfo
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- CN211692334U CN211692334U CN202020278196.1U CN202020278196U CN211692334U CN 211692334 U CN211692334 U CN 211692334U CN 202020278196 U CN202020278196 U CN 202020278196U CN 211692334 U CN211692334 U CN 211692334U
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Abstract
The utility model discloses a geotechnical engineering reconnaissance is with survey device, which comprises a housin, the pneumatic cylinder is installed through the bolt in the axle center department of casing top outer wall, and the axle center department of casing bottom outer wall has seted up the through-hole, the pneumatic cylinder is located the welding of the inside output of casing and has extended to the inside connecting cylinder of through-hole, and the top of connecting cylinder both sides outer wall all welds the connecting rod, the welding of axle center department of the other end outer wall of connecting cylinder is kept away from to the connecting rod has the slider, and all rotate through the pivot on the both sides outer wall of slider and be connected with the leading wheel, the center department. The utility model discloses can carry out effectual regulation to the reconnaissance degree of depth, the motor drives the sleeve and rotates, and the sleeve passes through the drilling rod and drives the drill bit rotatory, and better save time has promoted reconnaissance efficiency, and the drilling rod passes through pressure spring sliding connection in telescopic inside, can carry out the shock attenuation to this geotechnical engineering reconnaissance with survey device, has reached the guard action to the device.
Description
Technical Field
The utility model relates to a geotechnical engineering technical field especially relates to geotechnical engineering reconnaissance is with survey device.
Background
Geotechnical engineering investigation work is the basis of design and construction, if the investigation work is not in place, the problem of unfavorable engineering geology is revealed, even if the design and construction of an upper structure reach high quality, the damage can not be avoided, and different types and different scales of engineering activities can bring different degrees of influence on geological environment; on the contrary, different geological conditions bring different effects to engineering construction, and the aim of geotechnical engineering investigation is mainly to find out the engineering geological conditions, analyze existing geological problems and make engineering geological evaluation on the building region.
The survey device for the investigation of current geotechnical engineering is not convenient for adjust the survey degree of depth of drill bit, and application scope is narrower, can only detect from the earth's surface, and the survey is inaccurate, and the survey device does not have shock-absorbing structure and leads to the life reduction of survey device. Therefore, there is a need to design a measuring device for geotechnical engineering investigation to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the survey degree of depth that is not convenient for adjust the drill bit that exists among the prior art, application scope is narrower, can only detect from the earth's surface, and the survey is inaccurate, and the survey device does not have the shortcoming that shock-absorbing structure leads to the life of survey device to reduce, and the geotechnical engineering investigation of proposing is with survey device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
geotechnical engineering reconnaissance is with survey device, which comprises a housin, the pneumatic cylinder is installed through the bolt in the axle center department of casing top outer wall, and the axle center department of casing bottom outer wall has seted up the through-hole, the pneumatic cylinder is located the welding of the inside output of casing and has extended to the inside connecting cylinder of through-hole, and the top of connecting cylinder both sides outer wall all welds the connecting rod, the welding of the axle center department of the other end outer wall that the connecting cylinder was kept away from to the connecting rod has the slider, and all rotates through the pivot on the both sides outer wall of slider to be connected with the leading wheel, the slide rail is all installed through the screw in the center department of casing both sides inner wall, and has seted up the spout on the slide rail is close to one side outer wall of slider, and.
The key concept of the technical scheme is as follows: the pneumatic cylinder passes through the hydraulic stem and promotes the connecting cylinder and goes up and down in the inside of through-hole, and the connecting cylinder drives the perpendicular downstream of drill bit, can carry out effectual regulation to the reconnaissance degree of depth, and when the pneumatic cylinder promoted the perpendicular downstream of connecting cylinder, the connecting rod passes through slider sliding connection in the inside of slide rail, and leading wheel sliding connection is in the inside of guide way, smoothness nature and stability when having promoted the connecting cylinder and going up and down, compact structure, reasonable in design is fit for promoting.
Further, install the motor through the bolt on the top inner wall of connecting cylinder, and the output welding of motor has the sleeve, the axle center department that the sleeve kept away from the motor other end outer wall is pegged graft and is had the drilling rod.
Furthermore, the drill rod is welded on the outer wall of one end, located inside the sleeve, of the drill rod, the drill rod is movably connected inside the sleeve through the pressure spring, and the drill bit is welded on the other end, far away from the sleeve, of the drill rod.
Further, handles are welded on the outer walls, close to the two sides of the hydraulic cylinder, of the shell, the handles are of U-shaped structures, and anti-skidding sleeves are sleeved on the outer walls of the handles.
Furthermore, the center department welding of outer wall bottom all around of casing has the otic placode, and the axle center department threaded connection of otic placode top outer wall has the screw rod, the top welding of screw rod has the hand wheel, and the other end welding that the hand wheel was kept away from to the screw rod has the screw nail.
Furthermore, the ear plate is of a rectangular structure, and the outer wall of the bottom of the ear plate is welded with ground thorns distributed in an equidistant structure.
The utility model has the advantages that:
1. through the pneumatic cylinder that sets up, the pneumatic cylinder passes through the hydraulic stem and promotes the connecting cylinder and go up and down in the inside of through-hole, and the connecting cylinder drives the perpendicular downstream of drill bit, can carry out effectual regulation to the investigation degree of depth, novel structure, convenient operation, the practicality is strong.
2. Through the connecting rod that sets up, when the pneumatic cylinder promoted the connecting cylinder and moved down perpendicularly, the connecting rod passed through slider sliding connection in the inside of slide rail, and leading wheel sliding connection has promoted smoothness nature and stability when the connecting cylinder goes up and down in the inside of guide way, compact structure, reasonable in design is fit for promoting.
3. Through the motor that sets up, the motor drives the sleeve and rotates, and the sleeve passes through the drilling rod and drives the drill bit rotatory, and better save time has promoted reconnaissance efficiency, and the drilling rod passes through pressure spring sliding connection in telescopic inside, can carry out the shock attenuation to this survey device for geotechnical engineering reconnaissance, has reached the guard action to the device.
4. Through the otic placode that sets up, the hand wheel passes through the screw rod and drives the screw nail rotatory, and the welding has ground thorn on the outer wall of otic placode bottom for the otic placode is firm more, and then has promoted the stability when casing reconnaissance, can be quick convenient carry out fixed mounting, efficient, convenient operation, labour saving and time saving.
Drawings
Fig. 1 is a schematic structural view of a measuring device for geotechnical engineering investigation according to the present invention;
fig. 2 is a schematic view of a cross-sectional structure of the measuring device for geotechnical engineering investigation according to the present invention;
fig. 3 is a schematic structural view of a connecting cylinder of the measuring device for geotechnical engineering investigation according to the present invention;
fig. 4 is a schematic view of a sleeve structure of the measuring device for geotechnical engineering investigation according to the present invention;
fig. 5 is a schematic view of a slide rail structure of the measuring device for geotechnical engineering investigation according to the present invention;
fig. 6 is the utility model provides a geotechnical engineering reconnaissance is with survey device's otic placode structure schematic diagram.
In the figure: the drilling machine comprises a shell 1, a handle 2, an anti-skidding sleeve 3, a hydraulic cylinder 4, an ear plate 5, a through hole 6, a connecting cylinder 7, a sliding rail 8, a connecting rod 9, a sliding block 10, a guide wheel 11, a motor 12, a sleeve 13, a drill rod 14, a pressure spring 15, a ground thorn 16, a screw rod 17, a hand wheel 18, a screw nail 19, a sliding groove 20, a guide groove 21 and a drill bit 22.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1 to 6 simultaneously, the measuring device for geotechnical engineering investigation comprises a housing 1, a hydraulic cylinder 4 is mounted at the axis of the outer wall of the top of the housing 1 through a bolt, a through hole 6 is formed at the axis of the outer wall of the bottom of the housing 1, a connecting cylinder 7 extending into the through hole 6 is welded at the output end of the hydraulic cylinder 4 located inside the housing 1, connecting rods 9 are welded at the tops of the outer walls of both sides of the connecting cylinder 7, a sliding block 10 is welded at the axis of the outer wall of the other end of the connecting rod 9 away from the connecting cylinder 7, guide wheels 11 are rotatably connected on the outer walls of both sides of the sliding block 10, slide rails 8 are mounted at the centers of the inner walls of both sides of the housing 1 through screws, a sliding groove 20 is formed on the outer wall of one side of the sliding rail 8 close to the sliding block 10, guide grooves 21 are formed on the inner walls of, pneumatic cylinder 4 promotes connecting cylinder 7 through the hydraulic stem and goes up and down in the inside of through-hole 6, connecting cylinder 7 drives the perpendicular downstream of drill bit 22, can carry out effectual regulation to the investigation degree of depth, and when pneumatic cylinder 4 promoted connecting cylinder 7 perpendicular downstream, connecting rod 9 passes through the inside of slider 10 sliding connection at slide rail 8, and 11 sliding connection of leading wheel are in the inside of guide way 21, smoothness nature and stability when having promoted connecting cylinder 7 and go up and down, compact structure, and reasonable design is fit for promoting.
As can be seen from the above description, the present invention has the following advantages: pneumatic cylinder 4 promotes connecting cylinder 7 through the hydraulic stem and goes up and down in the inside of through-hole 6, connecting cylinder 7 drives the perpendicular downstream of drill bit 22, can carry out effectual regulation to the investigation degree of depth, and when pneumatic cylinder 4 promoted connecting cylinder 7 perpendicular downstream, connecting rod 9 passes through the inside of slider 10 sliding connection at slide rail 8, and 11 sliding connection of leading wheel are in the inside of guide way 21, smoothness nature and stability when having promoted connecting cylinder 7 and go up and down, compact structure, and reasonable design is fit for promoting.
Further, install motor 12 through the bolt on the top inner wall of connecting cylinder 7, motor 12's model is YE2, and motor 12's output welding has sleeve 13, and the axle center department that motor 12 other end outer wall was kept away from to sleeve 13 is pegged graft and is had drilling rod 14, and motor 12 drives sleeve 13 and rotates, and sleeve 13 passes through drilling rod 14 and drives the drill bit 22 rotatory, and better save time has promoted reconnaissance efficiency.
Further, the drilling rod 14 is located the welding on the inside one end outer wall of sleeve 13 and has pressure spring 15, and drilling rod 14 has drill bit 22 through pressure spring 15 swing joint in the inside of sleeve 13, and the other end welding that sleeve 13 was kept away from to drilling rod 14, and drilling rod 14 passes through pressure spring 15 sliding connection in the inside of sleeve 13, can carry out the shock attenuation to this survey device for geotechnical engineering investigation, has reached the guard action to the device.
Further, handle 2 has been welded on the outer wall that casing 1 is close to 4 both sides of pneumatic cylinder, and handle 2 is U type structure, has cup jointed anti-skidding cover 3 on handle 2's the outer wall, and anti-skidding cover 3 has promoted the travelling comfort when handle 2 grips.
Further, the center department welding of casing 1 outer wall bottom all around has otic placode 5, and the axle center department threaded connection of otic placode 5 top outer wall has screw rod 17, and the welding of the top of screw rod 17 has hand wheel 18, and the other end welding that the hand wheel 18 was kept away from to screw rod 17 has screw nail 19, and hand wheel 18 drives screw nail 19 through screw rod 17 and rotates, can be fast convenient carry out fixed mounting, efficient, convenient operation, labour saving and time saving.
Further, otic placode 5 is the rectangle structure, and the welding has the ground thorn 16 that is equidistant structure and distributes on the outer wall of the bottom of otic placode 5, and the welding has ground thorn 16 on the outer wall of the bottom of otic placode 5 for otic placode 5 is firm more, and then has promoted the stability when casing 1 reconnaissance.
The hand wheel 18 is adopted to drive the screw nail 19 to rotate through the screw rod 17, and the ground thorns 16 are welded on the outer wall of the bottom of the lug plate 5, so that the lug plate 5 is more stable and firm, the stability of the shell 1 during exploration is further improved, the fixed installation can be rapidly and conveniently carried out, the efficiency is high, the operation is convenient, and the time and the labor are saved; motor 12 drives sleeve 13 and rotates, and sleeve 13 passes through drilling rod 14 and drives the drill bit 22 rotatory, and better save time has promoted reconnaissance efficiency, and drilling rod 14 passes through pressure spring 15 sliding connection in sleeve 13's inside, can carry out the shock attenuation to this survey device for geotechnical engineering reconnaissance, has reached the guard action to the device.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
The measuring device for geotechnical engineering investigation comprises a shell 1, a hydraulic cylinder 4 is installed at the axis of the outer wall of the top of the shell 1 through a bolt, a through hole 6 is formed at the axis of the outer wall of the bottom of the shell 1, a connecting cylinder 7 extending into the through hole 6 is welded at the output end of the hydraulic cylinder 4 positioned in the shell 1, connecting rods 9 are welded at the tops of the outer walls of two sides of the connecting cylinder 7, a slide block 10 is welded at the axis of the outer wall of the other end of the connecting cylinder 7 away from the connecting rod 9, guide wheels 11 are rotatably connected on the outer walls of two sides of the slide block 10 through rotating shafts, slide rails 8 are installed at the centers of the inner walls of two sides of the shell 1 through screws, a slide groove 20 is formed on the outer wall of one side of the slide rail 8 close to the slide block 10, guide grooves 21 are formed on the inner walls of two sides of the slide groove 20, the slide block 10 and the, connecting cylinder 7 drives the perpendicular downstream of drill bit 22, can carry out effectual regulation to the reconnaissance degree of depth, and pneumatic cylinder 4 promotes connecting cylinder 7 when perpendicular downstream, and connecting rod 9 passes through slider 10 sliding connection in the inside of slide rail 8, and leading wheel 11 sliding connection is in the inside of guide way 21, and smoothness nature and stability when having promoted connecting cylinder 7 and going up and down, compact structure, reasonable in design is fit for promoting.
The motor 12 is mounted on the inner wall of the top of the connecting cylinder 7 through a bolt, the motor 12 is YE2 in model, the sleeve 13 is welded at the output end of the motor 12, the drill rod 14 is inserted at the axis of the sleeve 13, which is far away from the outer wall of the other end of the motor 12, the motor 12 drives the sleeve 13 to rotate, the sleeve 13 drives the drill bit 22 to rotate through the drill rod 14, time is saved better, and exploration efficiency is improved; the outer wall of one end, located inside the sleeve 13, of the drill rod 14 is welded with the compression spring 15, the drill rod 14 is movably connected inside the sleeve 13 through the compression spring 15, the drill bit 22 is welded at the other end, far away from the sleeve 13, of the drill rod 14, the drill rod 14 is connected inside the sleeve 13 in a sliding mode through the compression spring 15, the measuring device for geotechnical engineering investigation can be damped, and the protective effect on the device is achieved; handles 2 are welded on the outer walls of the shell 1 close to the two sides of the hydraulic cylinder 4, the handles 2 are in a U-shaped structure, anti-skidding sleeves 3 are sleeved on the outer walls of the handles 2, and the comfort of the handles 2 in holding is improved by the anti-skidding sleeves 3; the lug plate 5 is welded at the center of the bottom of the peripheral outer wall of the shell 1, the screw rod 17 is in threaded connection with the axis of the top outer wall of the lug plate 5, the hand wheel 18 is welded at the top end of the screw rod 17, the spiral nail 19 is welded at the other end, away from the hand wheel 18, of the screw rod 17, the hand wheel 18 drives the spiral nail 19 to rotate through the screw rod 17, and therefore fixing and mounting can be performed quickly and conveniently, the efficiency is high, the operation is convenient, and time and labor are; the otic placode 5 is the rectangle structure, and the welding has the ground thorn 16 that is equidistant structure distribution on the bottom outer wall of otic placode 5, and the welding has ground thorn 16 on the 5 bottom outer walls of otic placode for otic placode 5 is firm more, and then has promoted the stability when casing 1 reconnaissance.
The working principle is as follows: when the measuring device for geotechnical engineering investigation is used, an operator firstly moves the shell 1 to a specified position through the handle 2, after the shell 1 moves to the specified position, the hand wheel 18 drives the spiral nail 19 to rotate through the screw rod 17, the ground thorn 16 is welded on the outer wall of the bottom of the ear plate 5, so that the ear plate 5 is more stable and firm, the stability of the shell 1 during investigation is further improved, the shell 1 can be quickly and conveniently fixedly installed, the efficiency is high, the operation is convenient, the time and the labor are saved, after the shell 1 is fixed, the motor 12 drives the sleeve 13 to rotate, the sleeve 13 drives the drill bit 22 to rotate through the drill rod 14, the time is better saved, the investigation efficiency is improved, the drill rod 14 is connected inside the sleeve 13 in a sliding mode through the pressure spring 15, the measuring device for geotechnical engineering investigation can be damped, the protection effect on the device is achieved, the hydraulic cylinder 4 pushes the connecting cylinder 7 to lift inside the through hole 6 through the hydraulic rod, connecting cylinder 7 drives the perpendicular downstream of drill bit 22, can carry out effectual regulation to the reconnaissance degree of depth, and pneumatic cylinder 4 promotes connecting cylinder 7 when perpendicular downstream, and connecting rod 9 passes through slider 10 sliding connection in the inside of slide rail 8, and leading wheel 11 sliding connection is in the inside of guide way 21, and smoothness nature and stability when having promoted connecting cylinder 7 and going up and down, compact structure, reasonable in design is fit for promoting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The measuring device for geotechnical engineering investigation comprises a shell (1) and is characterized in that a hydraulic cylinder (4) is mounted at the axis position of the outer wall at the top of the shell (1) through a bolt, a through hole (6) is formed in the axis position of the outer wall at the bottom of the shell (1), a connecting cylinder (7) extending into the through hole (6) is welded at the output end of the hydraulic cylinder (4) positioned inside the shell (1), connecting rods (9) are welded at the tops of the outer walls at two sides of the connecting cylinder (7), a sliding block (10) is welded at the axis position of the outer wall at the other end, away from the connecting cylinder (7), of each connecting rod (9), guide wheels (11) are rotatably connected on the outer walls at two sides of the sliding block (10) through rotating shafts, sliding rails (8) are mounted at the centers of the inner walls at two sides of the shell (1) through screws, and sliding, and the inner walls of the two sides of the sliding groove (20) are respectively provided with a guide groove (21), and the sliding block (10) and the guide wheel (11) are respectively connected in the sliding groove (20) and the guide groove (21) in a sliding manner.
2. The geotechnical engineering investigation of claim 1 is with survey device, characterized in that, install motor (12) through the bolt on the top inner wall of connecting cylinder (7), and the output welding of motor (12) has sleeve (13), sleeve (13) keep away from motor (12) other end outer wall's axle center department grafting has drilling rod (14).
3. The apparatus according to claim 2, wherein the drill rod (14) is welded with a compression spring (15) on an outer wall of an end of the drill rod (14) located inside the sleeve (13), the drill rod (14) is movably connected inside the sleeve (13) through the compression spring (15), and a drill bit (22) is welded on the other end of the drill rod (14) far away from the sleeve (13).
4. The geotechnical engineering investigation measuring device of claim 1, wherein the outer wall of the shell (1) close to two sides of the hydraulic cylinder (4) is welded with a handle (2), the handle (2) is of a U-shaped structure, and the outer wall of the handle (2) is sleeved with an anti-slip sleeve (3).
5. The geotechnical engineering investigation measuring device of claim 1, wherein the shell (1) is welded with the lug plate (5) at the center of the bottom of the peripheral outer wall, the screw rod (17) is connected with the axle center of the top outer wall of the lug plate (5) through threads, the hand wheel (18) is welded at the top end of the screw rod (17), and the screw rod (17) is welded with the screw nail (19) at the other end far away from the hand wheel (18).
6. The geotechnical investigation of claim 5 is with survey device, characterized in that, the otic placode (5) is rectangle structure, and welded on the bottom outer wall of otic placode (5) is with taking the form of equidistant structure distribution ground thorn (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020278196.1U CN211692334U (en) | 2020-03-09 | 2020-03-09 | Geotechnical engineering investigation is with survey device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020278196.1U CN211692334U (en) | 2020-03-09 | 2020-03-09 | Geotechnical engineering investigation is with survey device |
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| Publication Number | Publication Date |
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| CN211692334U true CN211692334U (en) | 2020-10-16 |
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| CN202020278196.1U Active CN211692334U (en) | 2020-03-09 | 2020-03-09 | Geotechnical engineering investigation is with survey device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047778A (en) * | 2021-03-18 | 2021-06-29 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Drilling rig for geotechnical engineering investigation |
-
2020
- 2020-03-09 CN CN202020278196.1U patent/CN211692334U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047778A (en) * | 2021-03-18 | 2021-06-29 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Drilling rig for geotechnical engineering investigation |
| CN113047778B (en) * | 2021-03-18 | 2022-12-16 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Drilling rig for geotechnical engineering investigation |
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