CN202493030U - Reusable pull lever - Google Patents
Reusable pull lever Download PDFInfo
- Publication number
- CN202493030U CN202493030U CN2012200920927U CN201220092092U CN202493030U CN 202493030 U CN202493030 U CN 202493030U CN 2012200920927 U CN2012200920927 U CN 2012200920927U CN 201220092092 U CN201220092092 U CN 201220092092U CN 202493030 U CN202493030 U CN 202493030U
- Authority
- CN
- China
- Prior art keywords
- pull bar
- screw rod
- attaching nut
- reuse
- turnover screw
- 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 reusable pull lever which comprises an inner support and a turnover screw. The inner support and the turnover screw are connected through a connecting nut which is fixedly connected onto the turnover screw at one end and movably connected with the inner support at the other end. Compared with the existing pull levers, the reusable pull lever has the advantages that the lever can be reused, the consumption is small, the cost is reduced greatly, and a template cannot be damaged.
Description
Technical field
The utility model be specifically related to a kind of reuse to pull bar.
Background technology
When dismantling, what be embedded in metope must adopt gas welding that it is cut to pull bar to tradition to the pull bar metope, and intact back also needs with coating rustproof paint again the two ends of pull bar; Pull bar has been realized not recycling, constructional difficulties not only, cost of production is high; Dismounting damage template, and waste is serious.
Summary of the invention
The purpose of the utility model is intended to overcome the shortcomings and deficiencies on prior art and the function, provide a kind of reuse to pull bar.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
A kind of reuse to pull bar, support and turnover screw rod is characterized in that in comprising, connect through the attaching nut between support and the turnover screw rod in said.
Said attaching nut's one end is fixedly connected on the turnover screw rod, and the other end and interior support flexibly connect.
Said attaching nut is a cylinder, and damaged surface is provided with strengthening groove.
Said strengthening groove is arranged on and has enough to meet the need screw rod and fixedly connected end.
To pull bar, topmost beneficial effect can reuse this programme exactly with respect to tradition, less wastage, and cost reduces greatly, does not also damage template.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Wherein, support in the 1-, 2-attaching nut, 3-has enough to meet the need screw rod, 4-strengthening groove.
The specific embodiment
Below in conjunction with specific embodiment this programme is done and to be further described:
In conjunction with accompanying drawing; A kind of recycling that the utility model is described to pull bar; Support 1 and turnover screw rod 3 in comprising; The attaching nut 2 who between interior support 1 and turnover screw rod 3, connects is a cylinder, and attaching nut's 2 one end surfaces are provided with strengthening groove 4 and are fixedly connected on the turnover screw rod 3, and attaching nut's 2 other ends and the flexible connection of interior support 1 screw.
The a kind of of the utility model reuses pull bar, and for having designed attaching nut 2, and attaching nut 2 is spirally connected with interior support 1, realized quick detachable to pull bar turnover screw rod 3 reaching the repeated use purpose.The tightness between attaching nut 2 and the turnover screw rod 3 has been strengthened in the design of attaching nut's 2 strengthening grooves 4 on the other hand.
But a kind of huge profit that this programme is described is used pull bar, need not to damage template during dismounting, and without main equipment, common construction workman backs out the attaching nut and gets final product.
This product can reuse, and outward appearance is neatly beautiful, wastes for a short time, can not damage template.
Claims (4)
- One kind can reuse to pull bar, support and turnover screw rod is characterized in that in comprising, connect through the attaching nut between support and the turnover screw rod in said.
- 2. as claimed in claim 1 a kind of reuse to pull bar, it is characterized in that said attaching nut's one end is fixedly connected on the turnover screw rod, the other end and interior support flexible connection.
- 3. as claimed in claim 1 a kind of reuse to pull bar, it is characterized in that said attaching nut is a cylinder, damaged surface is provided with strengthening groove.
- 4. as claimed in claim 3 a kind of reuse to pull bar, it is characterized in that said strengthening groove is arranged on and has enough to meet the need screw rod and be fixedly connected end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200920927U CN202493030U (en) | 2012-03-13 | 2012-03-13 | Reusable pull lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200920927U CN202493030U (en) | 2012-03-13 | 2012-03-13 | Reusable pull lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493030U true CN202493030U (en) | 2012-10-17 |
Family
ID=46999265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200920927U Expired - Fee Related CN202493030U (en) | 2012-03-13 | 2012-03-13 | Reusable pull lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493030U (en) |
-
2012
- 2012-03-13 CN CN2012200920927U patent/CN202493030U/en not_active Expired - Fee Related
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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: 20121017 Termination date: 20150313 |
|
| EXPY | Termination of patent right or utility model |