CN204195700U - A kind of omnipotent pulling device - Google Patents
A kind of omnipotent pulling device Download PDFInfo
- Publication number
- CN204195700U CN204195700U CN201420371857.XU CN201420371857U CN204195700U CN 204195700 U CN204195700 U CN 204195700U CN 201420371857 U CN201420371857 U CN 201420371857U CN 204195700 U CN204195700 U CN 204195700U
- Authority
- CN
- China
- Prior art keywords
- jackshaft
- nail
- handles
- support
- utility
- 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
- 238000000034 method Methods 0.000 abstract description 5
- 239000000284 extract Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model relates to a kind of omnipotent pulling device, belongs to nail puller technical field.The utility model comprises jackshaft, support, gear with handles, telescopic tripod, taper hole nut, elastic shaft sleeve; Gear with handles has two, be individually fixed in the support left and right sides, jackshaft is through carriage center, jackshaft upper end is provided with tooth, and simultaneously with gears meshing with handles, taper hole nut is threaded with jackshaft lower end, and elastic shaft sleeve and jackshaft lower end coaxial line are also connected, and telescopic tripod is fixedly connected with support.The utility model can easily avoid the obstacle run in the process of pulling out a nail, thus extract the nail of corner simply and easily, piece surface and inside are not caused damage in the process pulling up nail, do not damage the nail that pulls up and reusable, cut the waste, cost-saving, effectively can improve machine maintenance, the efficiency of the work such as assembling also extends service life of part, and it is simple and compact for structure, strong adaptability.
Description
Technical field
The utility model relates to a kind of omnipotent pulling device, belongs to nail puller technical field.
Background technology
At present, traditional pulling device is combined in hammer usually, is made up of the V-type groove of pair of curved, is stuck in by nail in V-type groove and then utilizes lever principle to prize hammer handle during nail nipping operation, realizes the object pulling up nail.But wherein there are some defects: one is to put into tup in the position of narrow space thus cannot extract nail smoothly, two is can cause damage to piece surface prizing hammer in hammer handle process, three is that nail is extracted in an inclined state and can be caused damage and bending nail to inside parts, once nail wrong position, nail is permanent damages then, cannot reuse.As can be seen here, use during traditional hammer pulling device operation and can produce many inconvenience, and the service life of part can be shortened.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of omnipotent pulling device, the device of nail is pulled up when can damage piece surface in small space and not, this pulling device can by elastic shaft sleeve from directly over pull up nail, and use tripod as support, thus realize at narrow space, when part of damage and nail, nail is not extracted.When using this pulling device to pull out a nail, dismounting efficiency can be improved, reuse the nail that pulls up and extend service life of part.
Technical solutions of the utility model are: a kind of omnipotent pulling device, comprise jackshaft 1, support 2, gear 3 with handles, telescopic tripod 4, taper hole nut 5, elastic shaft sleeve 6; Described gear 3 with handles has two, be individually fixed in support 2 left and right sides, jackshaft 1 is through support 2 center, jackshaft 1 upper end is provided with tooth, and engage with gear 3 with handles, jackshaft 1 lower end is provided with external screw thread, and taper hole nut 5 is threaded with jackshaft 1 lower end; simultaneously elastic shaft sleeve 6 is with jackshaft 1 lower end coaxial line and be connected, and telescopic tripod 4 is fixedly connected with support 2.
The course of work of the present utility model is: during nail nipping operation, nail 7 head is put into elastic shaft sleeve 1, regulate telescopic tripod 4 length to jackshaft 1 and nail 7 axis being parallel and be supported in piece surface, rotate taper hole nut 5 to elastic shaft sleeve 6 and clamp nail 7, pull downwards two gears 3 with handles simultaneously, pinion rotation drives jackshaft 1 move upward thus drive elastic shaft sleeve 1 and nail 7 to move straight up, finally extracts nail 7.
The beneficial effects of the utility model are: this device can avoid the obstacle run in the process of pulling out a nail easily, thus the nail of corner can be extracted simply and easily, piece surface and inside are not caused damage in the process pulling up nail, do not damage the nail that pulls up and reusable, cut the waste, cost-saving, effectively can improve machine maintenance, the efficiency of the work such as assembling also extends service life of part, and it is simple and compact for structure, strong adaptability.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model top view.
Each label in Fig. 1-2: 1-jackshaft, 2-support, the gear that 3-is with handles, 4-telescopic tripod, 5-taper hole nut, 6-elastic shaft sleeve, 7-nail.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, a kind of omnipotent pulling device, comprises jackshaft 1, support 2, gear 3 with handles, telescopic tripod 4, taper hole nut 5, elastic shaft sleeve 6; Described gear 3 with handles has two, be individually fixed in support 2 left and right sides, jackshaft 1 is through support 2 center, jackshaft 1 upper end is provided with tooth, and engage with gear 3 with handles, jackshaft 1 lower end is provided with external screw thread, and taper hole nut 5 is threaded with jackshaft 1 lower end; simultaneously elastic shaft sleeve 6 is with jackshaft 1 lower end coaxial line and be connected, and telescopic tripod 4 is fixedly connected with support 2.
By reference to the accompanying drawings specific embodiment of the utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (1)
1. an omnipotent pulling device, is characterized in that: comprise jackshaft (1), support (2), gear with handles (3), telescopic tripod (4), taper hole nut (5), elastic shaft sleeve (6); Described gear with handles (3) has two, be individually fixed in support (2) left and right sides, jackshaft (1) is through support (2) center, jackshaft (1) upper end is provided with tooth, and engage with gear (3) with handles, jackshaft (1) lower end is provided with external screw thread, and taper hole nut (5) is threaded with jackshaft (1) lower end; simultaneously elastic shaft sleeve (6) and jackshaft (1) lower end coaxial line are also connected, and telescopic tripod (4) is fixedly connected with support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371857.XU CN204195700U (en) | 2014-07-08 | 2014-07-08 | A kind of omnipotent pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371857.XU CN204195700U (en) | 2014-07-08 | 2014-07-08 | A kind of omnipotent pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195700U true CN204195700U (en) | 2015-03-11 |
Family
ID=52653699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420371857.XU Expired - Fee Related CN204195700U (en) | 2014-07-08 | 2014-07-08 | A kind of omnipotent pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204195700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856164A (en) * | 2016-05-27 | 2016-08-17 | 辽宁科技大学 | Nail driving machine capable of avoiding surface damage and being used conveniently and rapidly with less effort |
-
2014
- 2014-07-08 CN CN201420371857.XU patent/CN204195700U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856164A (en) * | 2016-05-27 | 2016-08-17 | 辽宁科技大学 | Nail driving machine capable of avoiding surface damage and being used conveniently and rapidly with less effort |
| CN105856164B (en) * | 2016-05-27 | 2017-11-28 | 辽宁科技大学 | A kind of surface nondestructive hinders laborsaving portable nail pull out machine |
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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: 20150311 Termination date: 20160708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |