CN205382879U - Drilling machine for geotechnical engineering - Google Patents
Drilling machine for geotechnical engineering Download PDFInfo
- Publication number
- CN205382879U CN205382879U CN201620154250.5U CN201620154250U CN205382879U CN 205382879 U CN205382879 U CN 205382879U CN 201620154250 U CN201620154250 U CN 201620154250U CN 205382879 U CN205382879 U CN 205382879U
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- China
- Prior art keywords
- drilling equipment
- pars contractilis
- geotechnical engineering
- utility
- dust cover
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Abstract
The utility model discloses a drilling machine for geotechnical engineering, including drilling equipment, drilling equipment is provided with two relatively, and drilling equipment includes organism and guide post, the front end of organism is equipped with milling cutter, and the both sides of organism are equipped with guide casing pipe, the guide casing pipe cover is established on the guide post, the below of guide post is equipped with the backup pad, and the outer end of guide post is equipped with the arc backup pad, and drilling equipment's rear end is equipped with the shock pad, and two drilling equipment's rear end is passed through the hydraulic pressure cylinder and is connected, and the upside of backup pad is equipped with the dust cover, the dust cover includes left pars contractilis and right pars contractilis, left side pars contractilis and right pars contractilis sliding connection. The utility model discloses simple structure, convenient to use, drilling efficiency is high, long service life.
Description
Technical field
This utility model relates to Geotechnical Engineering field of mechanical technique, specifically a kind of Geotechnical Engineering boring machine.
Background technology
In the process of open caisson construction, workmen is needed to enter in open caisson, open caisson carries out the operations such as boring, if open caisson is relatively big, follows difference of constructing elsewhere little, but construct in relatively small open caisson, time inwall is holed, owing to space is not as big, it is not very convenient to operate, by less boring machine inefficiency, not very convenient again with bigger use；And present boring machine, can only in boring, the both sides of general open caisson are required for boring, boring machine is needed to turn around to hole, very inconvenient, in order to solve this problem constructed in open caisson, need one can high efficiency, safe and convenient construction new rig.
Utility model content
The purpose of this utility model is in that to provide a kind of simple in construction, Geotechnical Engineering boring machine easy to use, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of Geotechnical Engineering boring machine, including drilling equipment, described drilling equipment is relatively set with two, drilling equipment includes body and lead, the front end of described body is provided with milling cutter, the both sides of body are provided with guide thimble, described guide thimble is set on lead, described lead be connected with gripper shoe, the outer end of lead is provided with curved support plate, the rear end of drilling equipment is provided with cushion, the rear end of two drilling equipments is connected by hydraulic cylinder, the upside of gripper shoe is provided with dust cover, described dust cover includes left pars contractilis and right pars contractilis, described left pars contractilis and right pars contractilis are slidably connected.
As further program of the utility model: described cushion is made up of elastomeric material.
As further program of the utility model: the downside of described gripper shoe is provided with support bar.
As this utility model further scheme: described dust cover is transparent shroud.
Compared with prior art, the beneficial effects of the utility model are: the support to inwall of the curved support plate at two ends, by the adjustment of hydraulic cylinder, ensure that boring machine metastable use in open caisson, do not have owing to volume is bigger, awkward problem, two ends are designed with drilling equipment, can hole on both sides simultaneously, greatly improve the efficiency of boring, alleviate the labor intensity of workman, it is provided with cushion, the vibrations that boring causes can be reduced, the service life of extension device, it is provided with dust cover, it is possible to prevent dust to fall on drilling equipment, the service life of further extension device, and there is certain soundproof effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，In this utility model embodiment，A kind of Geotechnical Engineering boring machine，Including drilling equipment 1，Described drilling equipment 1 is relatively set with two，Can hole on both sides simultaneously，Greatly improve the efficiency of boring，Alleviate the labor intensity of workman，Drilling equipment 1 includes body 2 and lead 4，The front end of described body 2 is provided with milling cutter 5，The both sides of body 2 are provided with guide thimble 3，Described guide thimble 3 is set on lead 4，Described lead 4 be connected with gripper shoe 6，The downside of described gripper shoe 6 is provided with support bar，The outer end of lead 4 is provided with curved support plate 12，The support to inwall of the curved support plate 12 at two ends，Adjustment by hydraulic cylinder 8，Ensure that boring machine metastable use in open caisson，Do not have owing to volume is bigger，Awkward problem，The rear end of drilling equipment 1 is provided with cushion 7，Described cushion 7 is made up of elastomeric material，The vibrations that boring causes can be reduced，The service life of extension device，The rear end of two drilling equipments 1 is connected by hydraulic cylinder 8，The upside of gripper shoe 6 is provided with dust cover 9，Described dust cover 9 is transparent shroud，Dust cover 9 includes left pars contractilis 10 and right pars contractilis 11，Described left pars contractilis 10 and right pars contractilis 11 are slidably connected，It is possible to prevent dust to fall on drilling equipment 1，The service life of further extension device，And there is certain soundproof effect.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
- null1. a Geotechnical Engineering boring machine，Including drilling equipment (1)，It is characterized in that，Described drilling equipment (1) is relatively set with two，Drilling equipment (1) includes body (2) and lead (4)，The front end of described body (2) is provided with milling cutter (5)，The both sides of body (2) are provided with guide thimble (3)，Described guide thimble (3) is set on lead (4)，Described lead (4) be connected with gripper shoe (6)，The outer end of lead (4) is provided with curved support plate (12)，The rear end of drilling equipment (1) is provided with cushion (7)，The rear end of two drilling equipments (1) is connected by hydraulic cylinder (8)，The upside of gripper shoe (6) is provided with dust cover (9)，Described dust cover (9) includes left pars contractilis (10) and right pars contractilis (11)，Described left pars contractilis (10) and right pars contractilis (11) are slidably connected.
- 2. a kind of Geotechnical Engineering boring machine according to claim 1, it is characterised in that described cushion (7) is made up of elastomeric material.
- 3. a kind of Geotechnical Engineering boring machine according to claim 1, it is characterised in that the downside of described gripper shoe (6) is provided with support bar.
- 4. a kind of Geotechnical Engineering boring machine according to claim 1, it is characterised in that described dust cover (9) is transparent shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154250.5U CN205382879U (en) | 2016-03-01 | 2016-03-01 | Drilling machine for geotechnical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154250.5U CN205382879U (en) | 2016-03-01 | 2016-03-01 | Drilling machine for geotechnical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205382879U true CN205382879U (en) | 2016-07-13 |
Family
ID=56349547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620154250.5U Expired - Fee Related CN205382879U (en) | 2016-03-01 | 2016-03-01 | Drilling machine for geotechnical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205382879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442884A (en) * | 2018-03-01 | 2018-08-24 | 河北工程大学 | Geological reamer |
-
2016
- 2016-03-01 CN CN201620154250.5U patent/CN205382879U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442884A (en) * | 2018-03-01 | 2018-08-24 | 河北工程大学 | Geological reamer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160713 Termination date: 20170301 |