CN205576913U - Device is spouted soon in stirring of roof pressure formula stake machine - Google Patents
Device is spouted soon in stirring of roof pressure formula stake machine Download PDFInfo
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- CN205576913U CN205576913U CN201620329545.1U CN201620329545U CN205576913U CN 205576913 U CN205576913 U CN 205576913U CN 201620329545 U CN201620329545 U CN 201620329545U CN 205576913 U CN205576913 U CN 205576913U
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- stake machine
- tappet
- pile
- pile frame
- stirring
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Abstract
Device is spouted soon in stirring of roof pressure formula stake machine. Current roof pressure formula stake machine also can't draw the hole in the time can not passing hard stratum in pile forming process, can not reach design pile length 's requirement. The utility model discloses a constitution includes: jacked pile frame (1), one side -mounting rotary table rig (2) of jacked pile frame, rotary table rig pass through the high -pressure rubber pipe and be connected with pressure device (3), pressure device on be equipped with carousel (4), the carousel be connected with drilling rod (5), the jacked pile frame on still install tappet (6), the tappet in be equipped with hydraulic cylinder (7), hydraulic cylinder be connected with hydraulically operated fixture (8), the tappet top be equipped with auxiliary hook (9), the auxiliary hook be connected with hoist engine (10). The utility model is used for device is spouted soon in stirring of roof pressure formula stake machine.
Description
Technical field:
This utility model relates to a kind of architectural engineering pile foundation stake machine, particularly to a kind of roof pressing type stake machine mixing jet-grouting device.
Background technology:
Prefabricated pile is divided into static pressure, armful pressure, knocking etc. multiple in the market, and its shortcoming has soil compaction effect and has a certain impact surrounding buildings environment and underground utilities, is easily caught broken by tubular pile body or pile crown crushing is smashed.Existing roof pressing type stake machine, in formation of pile, also cannot draw hole, it is impossible to reach the requirement of designing pile length when cannot pass through hard stratum.
Utility model content:
The purpose of this utility model is to provide a kind of roof pressing type stake machine mixing jet-grouting device.
Above-mentioned purpose is realized by following technical scheme:
A kind of roof pressing type stake machine mixing jet-grouting device, its composition includes: jacked pile frame, rotary drilling machine is installed in the side of described jacked pile frame, described rotary drilling machine is connected with pressure apparatus by high-pressure rubber pipe, described pressure apparatus is provided with rotating disk, described rotating disk is connected with drilling rod, it is also equipped with tappet in described jacked pile frame, it is provided with hydraulic jack in described tappet, described hydraulic jack is connected with hydraulically operated fixture, described tappet top is provided with auxiliary hook, and described auxiliary hook is connected with hoist engine.
Described roof pressing type stake machine mixing jet-grouting device, described rotary drilling machine is connected with oil pump.
The beneficial effects of the utility model:
This utility model is one rotary drilling machine of installation on existing equipment, utilize existing equipment lock case and operating room, the hydraulic system utilizing existing equipment is connected as it with rotary drilling machine hydraulic system high-pressure rubber pipe provides power, rotary drilling machine is fixed together with jacked pile frame, and ensures that drill center is with static pressed pile center on the same axis；Utilize rotary drilling machine that drilling rod is drilled into designed elevation, carry boring and carry out churning by design requirement or stirring reaches required stake diameter, sling prefabricated pile with the auxiliary hook on pile frame, and fix with fixture, prefabricated pile is put into hole by mobile stake machine, sink to by deadweight, utilize the pressure system of the hydraulic jack in roof pressing type stake machine tappet to be pressed into little for stake pressure to designed elevation.
This utility model more special equipment when construction has identical function, and construction is flexibly, when need not draw hole pile, can use as high pressure apparatus, owing to rig and high pressure apparatus are fixed on same underframe, pile frame perpendicularity can be adjusted simultaneously, meet job specfication requirement；This device is connected to the hydraulic operating system on original pile frame, is stirred a pore-forming (spray stake pore-forming), and rear top is layered into prefabricated pile, can be used for mixing pile, rotary churning pile, jacked pile construction.
This utility model is practical flexible, small investment, and operation rate of machinery is high；Non-casting embedded pile, environmentally safe affects；Environmental protection, pile quality easily meets specification and design requirement；Head is expanded in spray simultaneously can improve pile bearing capacity；Little tonnage static pressure pressure can be used to complete large bearing capacity pile driving construction, reduce energy consumption；Pile side resistance can be improved, and affect without later stage Measurement of Negative Friction of Piles.
Accompanying drawing illustrates:
Accompanying drawing
1
It it is structural representation of the present utility model.
Accompanying drawing
2
It it is top view of the present utility model.
Detailed description of the invention:
Embodiment
1
:
A kind of roof pressing type stake machine mixing jet-grouting device, its composition includes: jacked pile frame
1
, rotary drilling machine is installed in the side of described jacked pile frame
2
, described rotary drilling machine passes through high-pressure rubber pipe and pressure apparatus
3
Connecting, described pressure apparatus is provided with rotating disk
4
, described rotating disk and drilling rod
5
Connect, described jacked pile frame is also equipped with tappet
6
, in described tappet, it is provided with hydraulic jack
7
, described hydraulic jack and hydraulically operated fixture
8
Connecting, described tappet top is provided with auxiliary hook
9
, described auxiliary hook and hoist engine
10
Connect.
Embodiment
2
:
According to embodiment
1
Described roof pressing type stake machine mixing jet-grouting device, described rotary drilling machine and oil pump
11
Connect.
Claims (2)
1.A kind of roof pressing type stake machine mixing jet-grouting device, its composition includes: jacked pile frame, it is characterized in that: rotary drilling machine is installed in the side of described jacked pile frame, described rotary drilling machine is connected with pressure apparatus by high-pressure rubber pipe, described pressure apparatus is provided with rotating disk, described rotating disk is connected with drilling rod, it is also equipped with tappet in described jacked pile frame, it is provided with hydraulic jack in described tappet, described hydraulic jack is connected with hydraulically operated fixture, described tappet top is provided with auxiliary hook, and described auxiliary hook is connected with hoist engine.
2.According to claim 1 Described roof pressing type stake machine mixing jet-grouting device, is characterized in that: described rotary drilling machine is connected with oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329545.1U CN205576913U (en) | 2016-04-19 | 2016-04-19 | Device is spouted soon in stirring of roof pressure formula stake machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329545.1U CN205576913U (en) | 2016-04-19 | 2016-04-19 | Device is spouted soon in stirring of roof pressure formula stake machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205576913U true CN205576913U (en) | 2016-09-14 |
Family
ID=56863384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620329545.1U Active CN205576913U (en) | 2016-04-19 | 2016-04-19 | Device is spouted soon in stirring of roof pressure formula stake machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205576913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735313A (en) * | 2016-04-19 | 2016-07-06 | 黑龙江龙华岩土工程有限公司 | Jacking type pile machine mixing and jet grouting device and pile forming method thereof |
-
2016
- 2016-04-19 CN CN201620329545.1U patent/CN205576913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735313A (en) * | 2016-04-19 | 2016-07-06 | 黑龙江龙华岩土工程有限公司 | Jacking type pile machine mixing and jet grouting device and pile forming method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |