CN204023574U - Assembly type draws a core mud device - Google Patents
Assembly type draws a core mud device Download PDFInfo
- Publication number
- CN204023574U CN204023574U CN201420376433.2U CN201420376433U CN204023574U CN 204023574 U CN204023574 U CN 204023574U CN 201420376433 U CN201420376433 U CN 201420376433U CN 204023574 U CN204023574 U CN 204023574U
- Authority
- CN
- China
- Prior art keywords
- vertical bar
- umbrella
- drill bit
- type drill
- rod member
- 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
Links
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of assembly type and draw a core mud device, described device comprises horizontal handle, vertical bar, umbrella-type drill bit, and be fixedly connected with vertical bar in the middle of described horizontal handle, described vertical bar lower end is connected with umbrella-type drill bit.Described vertical bar and umbrella-type drill bit are threaded connection.Be provided with growth rod member between described vertical bar and umbrella-type drill bit, described growth rod member one end is threaded rod, and the other end is provided with sleeve pipe.The utility model has the advantages that: structure is simple, be easy to manufacture, cost is low; Practical, easy to carry, by power supply restriction, improve work efficiency; Detachable recycling, reduces construction cost.
Description
Technical field
The utility model relates to a kind of civil engineering device, in particular, relates to the device of mud in a kind of assembly type cleaning static tube stake holes.
Background technology
At present in the middle of the construction of static pressure pipe pile, the perfusion of stake core concrete is required very strict, but now to before filling stake core, the cleaning of stake holes mud does not but have good instrument and way, to manually there being great waste.
Utility model content
The utility model for the deficiency of existing product, and provides simple, practical, easy to carry, do not limit, improve work efficiency by power supply the assembly type of a kind of structure to draw a core mud device.
Assembly type of the present utility model draws a core mud device, and described device comprises horizontal handle, vertical bar, umbrella-type drill bit, and be fixedly connected with vertical bar in the middle of described horizontal handle, described vertical bar lower end is connected with umbrella-type drill bit.Described vertical bar and umbrella-type drill bit are threaded connection.Be provided with growth rod member between described vertical bar and umbrella-type drill bit, described growth rod member one end is threaded rod, and the other end is provided with sleeve pipe.The screw thread rod end of described growth rod member is connected with umbrella-type drill bit, and the sleeve end of described growth rod member is connected with vertical bar.The length of described horizontal handle is 300-500mm.The length of described vertical bar is 1000-1200mm.It is welding between described horizontal handle and vertical bar.
The beneficial effects of the utility model are: (1) structure is simple, and be easy to manufacture, cost is low; (2) practical, easy to carry, by power supply restriction, improve work efficiency; (3) detachably reuse, reduce construction cost.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the structural representation of growth rod member of the present utility model;
In figure: horizontal handle 1, vertical bar 2, umbrella-type drill bit 3, growth rod member 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
In the drawings, assembly type of the present utility model draw a core mud device primarily of horizontal handle 1, vertical bar 2, umbrella-type drill bit 3, increase rod member 4 form.
Described device comprises horizontal handle 1 that length is 450mm, length is 1000mm vertical bar 2, umbrella-type drill bit 3, described vertical bar 2 is weldingly fixed in the middle of horizontal handle 1, and described vertical bar 2 lower end has been threaded connection umbrella-type drill bit 3.
Embodiment 1
Be provided with between described vertical bar 2 and umbrella-type drill bit 3 and increase rod member 4, described growth rod member 4 one end is threaded rod, and the other end is provided with sleeve pipe.The screw thread rod end of described growth rod member 4 is connected with umbrella-type drill bit 3, and the sleeve end of described growth rod member 4 is connected with vertical bar 2.
Assembly type of the present utility model draws a core mud device, and horizontal handle 1 welds together with vertical bar 2, and horizontal handle 1 length is 450mm, is convenient to have an effect; Vertical bar 2 length is 1000mm, and vertical bar 2 afterbody is connected with umbrella-type drill bit 3 with screw thread; Described growth rod member 4 is 800-1000mm rod member, rod member one is sleeve pipe, one headband has screw thread, when the length of vertical bar 2 cannot meet filling core concrete depth requirements, growth rod member 4 can be connected with vertical bar 2, again umbrella-type drill bit 3 is connected with growth rod member 4, ensures that reaching design fills with the core degree of depth with code requirement.
During use, two hold horizontal handle 1, rotate and push downwards, drive vertical bar 2 and umbrella-type drill bit 3, leave space between umbrella-type drill bit 3 helical blade, mud can be made to enter in umbrella-type drill bit 3, mention after mud is filled with in umbrella-type drill bit 3 inside, so repeatedly, mud can be emptied.
Claims (7)
1. an assembly type draws a core mud device, it is characterized in that, described device comprises horizontal handle (1), vertical bar (2), umbrella-type drill bit (3), and be fixedly connected with vertical bar (2) in the middle of described horizontal handle (1), described vertical bar (2) lower end is connected with umbrella-type drill bit (3).
2. assembly type according to claim 1 draws a core mud device, it is characterized in that, described vertical bar (2) and umbrella-type drill bit (3) are threaded connection.
3. assembly type according to claim 1 draws a core mud device, it is characterized in that, be provided with between described vertical bar (2) and umbrella-type drill bit (3) and increase rod member (4), described growth rod member (4) one end is threaded rod, and the other end is provided with sleeve pipe.
4. assembly type according to claim 3 draws a core mud device, it is characterized in that, the screw thread rod end of described growth rod member (4) is connected with umbrella-type drill bit (3), and the sleeve end of described growth rod member (4) is connected with vertical bar (2).
5. assembly type according to claim 1 draws a core mud device, it is characterized in that, the length of described horizontal handle (1) is 300-500mm.
6. assembly type according to claim 1 draws a core mud device, it is characterized in that, the length of described vertical bar (2) is 1000-1200mm.
7. assembly type according to claim 1 draws a core mud device, it is characterized in that, is welding between described horizontal handle (1) and vertical bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376433.2U CN204023574U (en) | 2014-07-09 | 2014-07-09 | Assembly type draws a core mud device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376433.2U CN204023574U (en) | 2014-07-09 | 2014-07-09 | Assembly type draws a core mud device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204023574U true CN204023574U (en) | 2014-12-17 |
Family
ID=52063461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420376433.2U Expired - Fee Related CN204023574U (en) | 2014-07-09 | 2014-07-09 | Assembly type draws a core mud device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204023574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638603A (en) * | 2016-12-30 | 2017-05-10 | 中国核工业华兴建设有限公司 | Pipe pile core pulling device and pile core pulling method thereof |
-
2014
- 2014-07-09 CN CN201420376433.2U patent/CN204023574U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638603A (en) * | 2016-12-30 | 2017-05-10 | 中国核工业华兴建设有限公司 | Pipe pile core pulling device and pile core pulling method thereof |
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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 |
Granted publication date: 20141217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |