CN206319352U - A kind of Luoyang Spade constructed for borehole - Google Patents
A kind of Luoyang Spade constructed for borehole Download PDFInfo
- Publication number
- CN206319352U CN206319352U CN201621316165.0U CN201621316165U CN206319352U CN 206319352 U CN206319352 U CN 206319352U CN 201621316165 U CN201621316165 U CN 201621316165U CN 206319352 U CN206319352 U CN 206319352U
- Authority
- CN
- China
- Prior art keywords
- shovel
- borehole
- shovel head
- luoyang spade
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Luoyang Spade constructed for borehole, including shovel bar, and shovel bar end, which is provided with shovel head, shovel bar, is provided with jetting mechanism, and shovel head is the tubular structure of bottom opening, and the bottom margin of shovel head is laciniation；Jetting mechanism inside shovel head with connecting.Luoyang Spade of the present utility model improves rate of penetration, can also be broken up, crushed even if the hard soil layer of comparison, barrier etc. is run into, and then smoothly borehole；It can not only cut soil, but also can laterally cut soil, time saving and energy saving, accelerating construction progress by rotating top fixator handle along longitudinal direction；It is constituted component and connected using assembling mode, easy to carry.
Description
Technical field
The utility model is related to underground construction equipment field, more particularly to a kind of Luoyang Spade constructed for borehole.
Background technology
Luoyang Spade is a kind of traditional dibble, is widely used in field of civil engineering, wherein in geotechnical engineering construction
Middle application is more；Traditional Luoyang Spade uses integral type cylinder type shovel head form, creeps into, uses by the mode manually excavated
During inconvenient operation, waste time and energy, and easily occur when running into harder gravel soil layer, barrier that drilling is difficult to ask
Topic, efficiency of construction is relatively low.
The content of the invention
For above-mentioned problems of the prior art or defect, the purpose of this utility model is to be used for there is provided one kind
The Luoyang Spade of borehole construction, it is by the way of assembly and disassembly, reasonable in design, is easy to storage and transport；Biography can be overcome
System Luoyang Spade runs into hard soil layer or the problem of drilling is difficult occurs for barrier.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of Luoyang Spade constructed for borehole, including shovel bar, shovel bar end, which is provided with shovel head, the shovel bar, to be provided with
Jetting mechanism, the shovel head is the tubular structure of bottom opening, and the bottom margin of shovel head is laciniation；Jetting mechanism and institute
State connection inside shovel head.
Specifically, the jetting mechanism includes annular water tank, multiple jetting conduits and annular fixing member, annular water tank and ring
Shape fixture is removably mounted in the shovel bar, and the detachably connected annular water tank in upper end of jetting conduit, jetting is led
The lower end of pipe connects annular fixing member and passes annular fixing member and stretches into inside the shovel head；Offered out on the side wall for shoveling bar
Mouthful.Water inlet is provided with the side wall of annular water tank.
Further, the inwall of the jetting conduit is coated with anticorrosive coat.
Further, the shovel bar includes upper pole segments and lower pole segments, and the two is detachably connected；The jetting mechanism is set
Put in lower pole segments.
Further, the corner dimension formed between the bottom margin and horizontal plane of the shovel head is 10 °~15 °.
Further, the corner dimension formed between the side wall and vertical plane of the shovel head is 4 °~6 °.
Further, the top of the shovel bar is removably provided with handle, and handle is decussate texture.
Compared with prior art, the utility model has following technique effect：Luoyang Spade of the present utility model improves brill
Enter speed, can also be broken up, crushed even if the hard soil layer of comparison, barrier etc. is run into, and then smoothly borehole；It passes through rotation
Turn top fixator handle, soil can not only be cut along longitudinal direction, but also can laterally cut soil, time saving and energy saving, accelerating construction progress；Its
Component is constituted to connect using assembling mode, it is easy to carry.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of upper handle；
Fig. 3 is jetting mechanism connection diagram；
Fig. 4 is jetting mechanism and the connection diagram of annular water tank；
The label implication of each in figure：1-shovel bar, 101-upper pole segments, 102-lower pole segments, 2-shovel head, 3-jetting
Mechanism, 301-annular water tank, 302-jetting conduit, 303-annular fixing member, 4-opening, 5-handle, 6-water inlet.
Scheme of the present utility model is made with reference to the accompanying drawings and detailed description to explain in further detail and explanation.
Embodiment
Referring to Fig. 1, the Luoyang Spade of the present utility model constructed for borehole, including shovel bar 1, shovel bar 1 end is provided with shovel
First 2, described shovel is provided with jetting mechanism 3 in bar 1, the shovel head 2 is the tubular structure of bottom opening, the bottom margin of shovel head 2
For laciniation；Jetting mechanism 3 is connected with the inside of shovel head 2.
Luoyang Spade of the present utility model, laciniation is set to by the bottom of shovel head 2, is conducive to shovel head 2 to pierce in soil, is increased
Plus its rate of penetration, greatly improve drilling efficiency；Shovel head 2 is tubular structure, during shovel head 2 is pierced in soil, shovel
The soil of first 2 cutting enters inside shovel head 2, and when being lifted up shovel head 2, the soil of cutting is eliminated, and substantially increases borehole efficiency.
Luoyang Spade of the present utility model when in use, by way of rotary spading machine bar 1 so that the shovel head 2 with tubular structure can not only
Enough longitudinal directions, which cut soil, can also laterally cut soil；In addition, set jetting mechanism 3 in the shovel bar 1 of Luoyang Spade, by jetting mechanism 3 to shovel
Barrier, hard soil layer run into first 2 inwall water spray, the geotechnological journey of impacting with high pressure brill etc., it can reduce the difficulty of construction of borehole,
Greatly improve the efficiency of construction of borehole.
Referring to Fig. 3 and Fig. 4, the jetting mechanism 3 includes annular water tank 301, multiple jetting conduits 302 and annular fixing member
303, annular water tank 301 and annular fixing member 303 are connected through a screw thread in the shovel bar 1, jetting conduit 302 it is upper
End connection annular water tank 301, the lower end of jetting conduit 302, which connects annular fixing member 303 and passes annular fixing member 303, stretches into institute
State inside shovel head 2；Offered on the side wall for shoveling bar 1 and be provided with water inlet 6 on opening 4, the side wall of annular water tank 301.Jetting is led
The upper end of pipe 302 is connected through a screw thread with annular water tank 301.Water is entered inside annular water tank 301 by opening 4 via opening 6, and
Respectively enter in multiple jetting conduits 302, finally entered by the lower end of jetting conduit 302 in shovel head 2, impacting with high pressure bores geotechnological journey
In the barrier, the hard soil layer that run into etc..Wherein, annular water tank 301 and annular fixing member 303 removably connect with shovel bar 1
Connect, be easy to carry.
In order to prevent aqueous corrosion jetting conduit 302, anticorrosive coat is plated in the inwall of jetting conduit 302, its main component is metal
Aluminium, is prevented from jetting conduit 302 and is corroded, extend its useful life.
The shovel bar 1 includes upper pole segments 101 and lower pole segments 102, and the two is bolted, assembly and disassembly side
Just, it is easy to carry；The jetting mechanism 3 is arranged in lower pole segments 102.
The corner dimension formed between the bottom margin and horizontal plane of the shovel head 2 is 10 °~15 °, and its setting purpose is
The resistance that shovel head 2 is pierced in soil is reduced, borehole efficiency is improved.
The corner dimension formed between the side wall and vertical plane of the shovel head 2 is 4 °~6 °, sets purpose to reduce shovel head 2
The resistance pierced in soil, improves borehole efficiency, simultaneously, it is to avoid the soil of cutting drops after entering in shovel head 2.
Referring to Fig. 2, the top of the shovel bar 1 is removably provided with handle 5, and handle 5 is decussate texture.Hand is set
Handle, is easy to rotary spading machine bar 1 so that shovel head 2 is pierced in soil.Screw thread is provided with handle 5, for increasing between hand and handle 5
Frictional force.
Luoyang Spade of the present utility model can improve the speed and efficiency of borehole construction, and being particularly suitable for use in has the heavily fortified point of barrier
Hard stratum；Its application method is simple, time saving and energy saving；Its small volume, it is easy to assembly and disassembly, is easy to strange land to transport.
Claims (7)
1. a kind of Luoyang Spade constructed for borehole, including shovel bar (1), shovel bar (1) end are provided with shovel head (2), its feature exists
In the shovel bar (1) is interior to be provided with jetting mechanism (3), and the shovel head (2) is the tubular structure of bottom opening, the bottom of shovel head (2)
Portion edge is laciniation；Jetting mechanism (3) inside the shovel head (2) with connecting.
2. the Luoyang Spade constructed as claimed in claim 1 for borehole, it is characterised in that the jetting mechanism (3) includes ring
Shape water tank (301), multiple jetting conduits (302) and annular fixing member (303), annular water tank (301) and annular fixing member (303)
It is removably mounted in the shovel bar (1), the detachably connected annular water tank in upper end (301) of jetting conduit (302) is penetrated
The lower end of water conduit (302), which connects annular fixing member (303) and passes annular fixing member (303), stretches into the shovel head (2) inside；
Offered on the side wall of shovel bar (1) and be provided with water inlet (6) on opening (4), the side wall of annular water tank (301).
3. as claimed in claim 2 for borehole construct Luoyang Spade, it is characterised in that the jetting conduit (302) it is interior
Wall is coated with anticorrosive coat.
4. the Luoyang Spade constructed as claimed in claim 1 for borehole, it is characterised in that the shovel bar (1) includes upper bar
Part (101) and lower pole segments (102), the two is detachably connected；The jetting mechanism (3) is arranged in lower pole segments (102).
5. the Luoyang Spade constructed as claimed in claim 1 for borehole, it is characterised in that the bottom margin of the shovel head (2)
The corner dimension formed between horizontal plane is 10 °~15 °.
6. the Luoyang Spade constructed as claimed in claim 1 for borehole, it is characterised in that the side wall of the shovel head (2) is with erecting
The corner dimension formed between facing directly is 4 °~6 °.
7. the Luoyang Spade constructed as claimed in claim 1 for borehole, it is characterised in that the top of the shovel bar (1) is removable
That unloads is provided with handle (5), and handle (5) is decussate texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621316165.0U CN206319352U (en) | 2016-12-02 | 2016-12-02 | A kind of Luoyang Spade constructed for borehole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621316165.0U CN206319352U (en) | 2016-12-02 | 2016-12-02 | A kind of Luoyang Spade constructed for borehole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206319352U true CN206319352U (en) | 2017-07-11 |
Family
ID=59265652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621316165.0U Expired - Fee Related CN206319352U (en) | 2016-12-02 | 2016-12-02 | A kind of Luoyang Spade constructed for borehole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206319352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708919A (en) * | 2019-01-30 | 2019-05-03 | 中原工学院 | One kind deep layer soil sample soil sampler matched with Luoyang Spade and sampling method |
-
2016
- 2016-12-02 CN CN201621316165.0U patent/CN206319352U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708919A (en) * | 2019-01-30 | 2019-05-03 | 中原工学院 | One kind deep layer soil sample soil sampler matched with Luoyang Spade and sampling method |
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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 |
Granted publication date: 20170711 Termination date: 20171202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |