CN209586254U - Drilling rig is used in a kind of prospecting of civil engineering - Google Patents
Drilling rig is used in a kind of prospecting of civil engineering Download PDFInfo
- Publication number
- CN209586254U CN209586254U CN201920166229.0U CN201920166229U CN209586254U CN 209586254 U CN209586254 U CN 209586254U CN 201920166229 U CN201920166229 U CN 201920166229U CN 209586254 U CN209586254 U CN 209586254U
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- Prior art keywords
- drilling rod
- fixedly connected
- sliding slot
- rod
- drilling
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- Earth Drilling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of civil engineering prospecting drilling rigs, including main body, the inside of main body is equipped with motor, the output end of motor is rotatably connected to drilling rod, the two sides of drilling rod are fixedly connected with link block, the inside of drilling rod offers sliding slot, the top of drilling rod is fixedly connected with the closure plug to match with sliding slot, pull rod is provided in sliding slot, one end of pull rod is fixedly connected with plug is blocked, the other end of pull rod is fixedly connected with the sampling ware to match with sliding slot, drilling rod rotation is driven by motor, drilling rod drives the pin of bottom of drill bit to start to drill ground, the lateral wall of drilling rod offers crack mouthful, the lateral wall of drilling rod is fixedly connected with helical blade, the helical blade of drilling rod drilling rod lateral wall during probing can crush ground, the ground of crushing can be entered in sampling ware by crack mouth, one end of pull rod It is fixedly connected with plug is blocked, pulls closure plug that will sample ware pull-out by pull rod, sampling ware can take the ground of crushing out of.
Description
Technical field
The utility model relates to engineering investigation technical field, in particular to drilling rig is used in a kind of civil engineering prospecting.
Background technique
The civil engineering prospecting ground that drilling rig is according to the requirement of construction project prospecting, analysis and assessment construction place
The activity of matter environmental characteristic and geotechnical structure and geotechnical engineering condition establishment prospecting file, needs to use during nosing into
Drilling rig, with the development of economy, Process of Urbanization Construction speed are accelerated, building build more and more soil engineering exploration demands by
It gradually increases, equipment is being constantly updated and perfect, the anti-deviation dress of probing that is available on the market also more and more but selling at present
Set influences to use there is also more or less problem.
But existing technology has the following problems:
1. existing civil engineering prospecting drilling rig, drill bit can not adopt soil while drilling to ground
Collection sampling, increases the workload of construction personnel.
Utility model content
In view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of civil engineerings to reconnoitre with probing dress
It sets, it is intended to which sampling can not be acquired to soil while probing by solving existing civil engineering prospecting with drilling rig, be increased
The problem of having added the workload of construction personnel.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of civil engineering prospecting
With drilling rig, including main body, the inside of the main body is equipped with motor, and the output end of the motor is rotatably connected to drilling rod,
The two sides of the drilling rod are fixedly connected with link block, and the inside of the drilling rod offers sliding slot, and the top of the drilling rod is fixed to be connected
It is connected to the closure plug to match with sliding slot, pull rod is provided in the sliding slot, one end of the pull rod is fixedly connected with plug is blocked,
The other end of the pull rod is fixedly connected with the sampling ware to match with sliding slot, and the lateral wall of the drilling rod offers multiple cracks
Mouthful, the lateral wall of the drilling rod is fixedly connected with helical blade, and the drilling rod offers threaded hole far from one end of link block, institute
The internal whorl for stating threaded hole is connected with convex block, and the convex block is fixedly connected with drill bit, the drill bit far from one end of threaded hole
Bottom end be fixedly connected with pin.
Preferably, the lateral wall of the main body is closely fitted with protecting crust, and the two sides of the main body are fixedly connected with two groups
Expansion box, expansion box described in two groups is about drilling rod central symmetry.
Preferably, the lateral wall of the expansion box is connected with telescopic mast, and the telescopic mast is provided with two groups, two groups of institutes
It is symmetrical about drilling rod to state telescopic mast.
Preferably, the telescopic mast has lower end surface to be fixedly connected with solid foot prop, and the solid foot prop is provided with two groups, two groups of institutes
It is symmetrical about drilling rod to state solid foot prop.
Preferably, the lower end surface of the protecting crust is fixedly connected with pedestal, offered in the middle part of the upper surface of the pedestal with
The arcuate socket that drilling rod matches.
Preferably, the lower end surface of the pedestal is threaded with bolt, and the top of the bolt is sequentially passed through in pedestal
Top and the inside for extending to protecting crust.
Preferably, the lateral wall of the telescopic mast is fixedly connected with switch, and the switch is electrically connected by conducting wire with motor
It connects.
In conclusion the utility model has the following beneficial effects: this kind of civil engineering prospecting drilling rig, motor
Output end is rotatably connected to drilling rod, drives drilling rod rotation by motor, and further drilling rod drives the pin of bottom of drill bit to start pair
Ground is drilled, and the lateral wall of drilling rod offers crack mouthful, and the lateral wall of drilling rod is fixedly connected with helical blade, and drilling rod is boring
The helical blade of drilling rod lateral wall can crush ground during spy, and the ground of crushing can be entered by crack mouth to be adopted
In sample ware, the inside of drilling rod offers sliding slot, and the top of drilling rod is fixedly connected with the closure plug to match with sliding slot, sets in sliding slot
It is equipped with pull rod, one end of pull rod is fixedly connected with plug is blocked, and pulls closure plug that will sample ware pull-out by pull rod, sampling ware can band
The ground crushed out is completed the acquisition to soil and is sampled.
Detailed description of the invention
Fig. 1 is the overall structure figure that drilling rig is used in the prospecting of the utility model civil engineering；
Fig. 2 is the overall structure figure of the utility model drilling rod and drill bit；
Fig. 3 is the structure chart of the utility model drilling rod；
Fig. 4 is the structure chart that the utility model samples ware；
Fig. 5 is the structure chart of the utility model drill bit；
Fig. 6 is the top view of the utility model drilling rod；
In figure, 1, main body；101, drilling rod；102, helical blade；103, crack mouthful；104, pull rod；105, plug is blocked；106,
Sample ware；107, link block；108, pin；109, sliding slot；2, drill bit；201, convex block；202, threaded hole；203, pedestal；204,
Arcuate socket；205, it switchs；3, motor；301, power supply；4, expansion box；401, telescopic mast；402, solid foot prop；403, protecting crust；
404, bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of civil engineering prospecting drilling rig, packet
Main body 1 is included, the inside of main body 1 is equipped with motor 3, and the output end of motor 3 is rotatably connected to drilling rod 101, and the two sides of drilling rod 101 are solid
Surely it is connected with link block 107, the inside of drilling rod 101 offers sliding slot 109, and the top of drilling rod 101 is fixedly connected with and sliding slot 109
The closure plug 105 to match is provided with pull rod 104 in sliding slot 109, and one end of pull rod 104 is fixedly connected with plug 105 is blocked, and draws
The other end of bar 104 is fixedly connected with the sampling ware 106 to match with sliding slot 109, and the lateral wall of drilling rod 101 offers multiple split
Gap mouth 103, the lateral wall of drilling rod 101 are fixedly connected with helical blade 102, and drilling rod 101 is offered far from one end of link block 107
Threaded hole 202, the internal whorl of threaded hole 202 are connected with convex block 201, and convex block 201 is fixedly connected far from one end of threaded hole 202
There is drill bit 2, the bottom end of drill bit 2 is fixedly connected with pin 108.
In the present embodiment, the inside of drilling rod 101 offers sliding slot 109, and the top of drilling rod 101 is fixedly connected with and sliding slot
The 109 closure plugs 105 to match are provided with pull rod 104 in sliding slot 109, and one end of pull rod 104 is fixedly connected with plug 105 is blocked,
The other end of pull rod 104 is fixedly connected with the sampling ware 106 to match with sliding slot 109, and the lateral wall of drilling rod 101 offers multiple
Crack mouthful 103, the lateral wall of drilling rod 101 is fixedly connected with helical blade 102, and drilling rod 101 is opened up far from one end of link block 107
There is threaded hole 202, the internal whorl of threaded hole 202 is connected with convex block 201, and the one end of convex block 201 far from threaded hole 202 is fixed to be connected
It is connected to drill bit 2, the bottom end of drill bit 2 is fixedly connected with pin 108, and construction personnel's push switch 205 connects power supply 301 and motor 3
Logical, the output end of motor 3 drives drilling rod 101 to rotate, and is further driven to 2 turns of drill bit connect with 101 threaded one end of drilling rod
It is dynamic, and then the pin 108 of 2 bottom end of drill bit is made to start to drill ground, the lateral wall of drilling rod 101 offers crack mouthful 103,
The lateral wall of drilling rod 101 is fixedly connected with helical blade 102, and drilling rod 101 passes through 101 lateral wall of drilling rod during probing
Helical blade 102 crushes ground, and smashed ground is entered in sliding slot 109 by crack mouthful 103, then, ground
Being entered in sampling ware 106 by sliding slot 109, the top of drilling rod 101 is fixedly connected with the closure plug 105 to match with sliding slot 109,
Construction personnel, which pulls, blocks plug 105, and then pull rod 104 is driven to pull out ware 106 is sampled, and sampling ware 106 can take the rock of crushing out of
Soil is completed the acquisition to soil and is sampled.
Specifically, the lateral wall of main body 1 is closely fitted with protecting crust 403, the two sides of main body 1 are fixedly connected with two groups and stretch
Case 4, two groups of expansion boxs 4 can store telescopic mast 401 about 101 central symmetry of drilling rod, expansion box 4, make the not rapid wear of telescopic mast 401
It is bad.
Specifically, the lateral wall of expansion box 4 is connected with telescopic mast 401, telescopic mast 401 is provided with two groups, and two groups are stretched
Contracting column 401 is symmetrical about drilling rod 101, and work finishes, and telescopic mast 401 is retracted in expansion box 4,401 bottom end of telescopic mast
Gu the upper surface of foot prop 402 and pedestal 203 is clamped, construction personnel's transport is facilitated.
Specifically, telescopic mast 401 has lower end surface to be fixedly connected with solid foot prop 402, Gu foot prop 402 is provided with two groups, two groups
Gu foot prop 402 is symmetrical about drilling rod 101, Gu foot prop 402 can make main body 1 fixed, the stability of main body 1 is increased, is made
It is not easy to shake.
Specifically, the lower end surface of protecting crust 403 is fixedly connected with pedestal 203, offered in the middle part of the upper surface of pedestal 203 with
The arcuate socket 204 that drilling rod 101 matches is conducive to drilling rod 101 and is drilled across arcuate socket 204, ground when avoiding probing
It splashes.
Specifically, the lower end surface of pedestal 203 is threaded with bolt 404, the top of bolt 404 is sequentially passed through in pedestal
203 top and the inside for extending to protecting crust 403 connect pedestal 203 more with protecting crust 1 by bolt 405
Closely, be conducive to the stabilization of protecting crust 1.
Specifically, the lateral wall of telescopic mast 401 is fixedly connected with switch 205, switch 205 is electrical by conducting wire and motor 3
Connection, construction personnel can make motor 3 work by switch 205, and then facilitate control of the construction personnel to motor 3.
Working principle: firstly, construction personnel pushes main body 1 to be moved to the position for needing to explore, construction personnel's push switch
205, it is connected to power supply 301 with motor 3, the lateral wall of main body 1 is closely fitted with protecting crust 403, and the two sides of main body 1 are fixedly connected
There are two groups of expansion boxs 4, telescopic mast 401 is connected in two groups of expansion boxs 4, telescopic mast 401 is consolidated by what one end was fixedly connected
Foot prop 402 is fixed with ground, meanwhile, the output end of motor 3 drives drilling rod 101 to rotate, and is further driven to and 101 one end spiral shell of drilling rod
The drill bit 2 of line connection is rotated, and then the pin 108 of 2 bottom end of drill bit is made to start to drill ground, outside drilling rod 101
Side wall offers crack mouthful 103, and the lateral wall of drilling rod 101 is fixedly connected with helical blade 102, process of the drilling rod 101 in probing
In ground is crushed by the helical blade 102 of 101 lateral wall of drilling rod, smashed ground passes through crack mouthfuls 103 and enters
Into sliding slot 109, then, ground is entered in sampling ware 106 by sliding slot 109, and the top of drilling rod 101 is fixedly connected with and sliding slot
The 109 closure plugs 105 to match, construction personnel, which pulls, blocks plug 105, and then pull rod 104 is driven to pull out ware 106 is sampled, and adopts
Sample ware 106 can take the ground of crushing out of, complete the acquisition to soil and sample.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of civil engineering prospecting drilling rig, including main body (1), it is characterised in that: install the inside of the main body (1)
Have motor (3), the output end of the motor (3) is rotatably connected to drilling rod (101), and the two sides of the drilling rod (101) are fixedly connected
Have link block (107), the inside of the drilling rod (101) offers sliding slot (109), and the top of the drilling rod (101) is fixedly connected
There is the closure plug (105) to match with sliding slot (109), is provided with pull rod (104) in the sliding slot (109), the pull rod (104)
One end with block plug (105) be fixedly connected, the other end of the pull rod (104) is fixedly connected with to match with sliding slot (109)
Sampling ware (106), the lateral wall of the drilling rod (101) offers multiple cracks mouthful (103), the outside of the drilling rod (101)
Wall is fixedly connected with helical blade (102), and the drilling rod (101) offers threaded hole far from the one end of link block (107)
(202), the internal whorl of the threaded hole (202) is connected with convex block (201), and the convex block (201) is far from threaded hole (202)
One end is fixedly connected with drill bit (2), and the bottom end of the drill bit (2) is fixedly connected with pin (108).
2. a kind of civil engineering prospecting drilling rig according to claim 1, it is characterised in that: the main body (1)
Lateral wall is closely fitted with protecting crust (403), and the two sides of the main body (1) are fixedly connected with two groups of expansion boxs (4), described in two groups
Expansion box (4) is about drilling rod (101) central symmetry.
3. a kind of civil engineering prospecting drilling rig according to claim 2, it is characterised in that: the expansion box (4)
Lateral wall be connected with telescopic mast (401), the telescopic mast (401) is provided with two groups, and telescopic mast described in two groups (401) closes
It is symmetrical in drilling rod (101).
4. a kind of civil engineering prospecting drilling rig according to claim 3, it is characterised in that: the telescopic mast
(401) lower end surface is fixedly connected with solid foot prop (402), solid foot prop (402) are provided with two groups, solid foot prop described in two groups
(402) symmetrical about drilling rod (101).
5. a kind of civil engineering prospecting drilling rig according to claim 2, it is characterised in that: the protecting crust
(403) lower end surface is fixedly connected with pedestal (203), is offered and drilling rod (101) phase in the middle part of the upper surface of the pedestal (203)
Matched arcuate socket (204).
6. a kind of civil engineering prospecting drilling rig according to claim 5, it is characterised in that: the pedestal (203)
Lower end surface be threaded with bolt (404), the top of the bolt (404) sequentially passes through the top in pedestal (203) and prolongs
Extend to the inside of protecting crust (403).
7. a kind of civil engineering prospecting drilling rig according to claim 3, it is characterised in that: the telescopic mast
(401) lateral wall is fixedly connected with switch (205), and the switch (205) is electrically connected by conducting wire and motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920166229.0U CN209586254U (en) | 2019-01-30 | 2019-01-30 | Drilling rig is used in a kind of prospecting of civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920166229.0U CN209586254U (en) | 2019-01-30 | 2019-01-30 | Drilling rig is used in a kind of prospecting of civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209586254U true CN209586254U (en) | 2019-11-05 |
Family
ID=68381626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920166229.0U Expired - Fee Related CN209586254U (en) | 2019-01-30 | 2019-01-30 | Drilling rig is used in a kind of prospecting of civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209586254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691882A (en) * | 2020-06-24 | 2020-09-22 | 中铁九局集团有限公司 | Geological sampler based on subway construction |
| CN112412446A (en) * | 2020-11-20 | 2021-02-26 | 王兆举 | Portable drilling device for geotechnical engineering investigation |
-
2019
- 2019-01-30 CN CN201920166229.0U patent/CN209586254U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691882A (en) * | 2020-06-24 | 2020-09-22 | 中铁九局集团有限公司 | Geological sampler based on subway construction |
| CN111691882B (en) * | 2020-06-24 | 2023-04-18 | 中铁九局集团有限公司 | Geological sampler based on subway construction |
| CN112412446A (en) * | 2020-11-20 | 2021-02-26 | 王兆举 | Portable drilling device for geotechnical engineering investigation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20210130 |