CN106088624A - Bolt grabber and bolt grasping means - Google Patents
Bolt grabber and bolt grasping means Download PDFInfo
- Publication number
- CN106088624A CN106088624A CN201610461741.9A CN201610461741A CN106088624A CN 106088624 A CN106088624 A CN 106088624A CN 201610461741 A CN201610461741 A CN 201610461741A CN 106088624 A CN106088624 A CN 106088624A
- Authority
- CN
- China
- Prior art keywords
- bolt
- rod
- grabber
- rod member
- crotch
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
Abstract
The present invention provides a kind of bolt grabber and bolt grasping means.Bolt grabber includes that the body of rod (1), the front end of the body of rod (1) are arranged to crotch, and the diameter of the body of rod (1) is less than the diameter of rod member bolt hole (7).This bolt grabber can be gathered materials on the spot, and processing and fabricating is simple, small volume and less weight, and using method is simple, uses this bolt grabber can improve work efficiency, reduces construction cost.
Description
Technical field
The invention belongs to construction field, specifically, relate to a kind of bolt-ball net frame rod member bolt grabber and spiral shell
Bolt grasping means.
Background technology
Bolt-ball net frame is widely used in recent years as the structure of a kind of large space, large span, bolt sphere
Rod member for grid carries out assembly and installation in factory process and making, transport to job site.Because before bolt assembly being at the scene
Ensconce in rod member, first bolt is taken out when carrying out assembly at the scene.The construction way in the past taking out bolt is to use manually
Being poured out from rod member by bolt one by one, this way is taken a lot of work arduously, and efficiency of construction is relatively low, and often causes rod member surface
Damage, be unfavorable for finished product protection.
Summary of the invention
In view of the above problems, the present invention provides one can improve work efficiency, saves labour force, easy to operate, is beneficial to
The bolt-ball net frame rod member of finished product protection bolt grabber and bolt grasping means.
According to an aspect of the invention, it is provided a kind of bolt grabber, for capturing in bolt-ball net frame rod member
Bolt, it includes that the body of rod, the front end of the described body of rod are arranged to crotch, and the diameter of the described body of rod is less than described bolt-ball net frame rod member
The diameter of bolt hole.
Preferably, the crotch of the described body of rod is arranged to right angle or obtuse angle.
Preferably, the hook length of the described body of rod is less than the difference of described rod member diameter of bolt hole with the diameter of bolt.
Preferably, the rear end of the described body of rod is arranged to flat, and width is less than the diameter of described rod member bolt hole.
Preferably, the described body of rod is iron wire or welding rod is made.
According to a further aspect in the invention, it is provided that a kind of bolt grasping means, bolt grabber is used to capture bolt net
Bolt in hack lever part, comprises the following steps: stretch into step, and the crotch of lever front end stretches into the rod member bolt hole of rod member for grid
In；Hook step, hook the helicla flute of the screw tip of bolt with the crotch of the described body of rod；Mobile step, draws described bolt
To the described rod member bolt hole of rod member tup one end；Pull-out step, pulls out described rod member bolt hole by described bolt.
Preferably, also include rotating step between described mobile step and described pull-out step, rotate described bar gently
Body, makes the crotch of the described body of rod hook the helicla flute bottom the screw rod of described bolt.
The invention has the beneficial effects as follows: can gather materials on the spot, processing and fabricating is simple, small volume and less weight, and using method is simple, it is possible to
Improve work efficiency, reduce construction cost.
Accompanying drawing explanation
Being described embodiment by combining accompanying drawings below, the features described above of the present invention and technological merit will become
More clear and easy to understand.
Fig. 1 is the schematic diagram of bolt grabber according to embodiments of the present invention.
Fig. 2 is the schematic diagram that bolt grabber captures the bolt in rod member for grid.
Fig. 3 is the schematic diagram that bolt grabber captures the bolt in rod member for grid.
Detailed description of the invention
Below with reference to the accompanying drawings bolt grabber of the present invention and the embodiment of bolt grasping means are described.Ability
The those of ordinary skill in territory will be consequently realised that, in the case of without departing from the spirit and scope of the present invention, can use various difference
Mode or a combination thereof described embodiment is modified.Therefore, accompanying drawing and description are the most illustrative, and not
It is for limiting scope of the claims.Additionally, in this manual, accompanying drawing draws not in scale, and identical attached
Figure labelling represents identical part.
In the following description, for purposes of illustration, in order to provide the comprehensive understanding to one or more embodiments, explain
Some details are stated.It may be evident, however, that these embodiments can also be realized in the case of not having these details.
Fig. 1 is the schematic diagram of bolt grabber according to embodiments of the present invention, and Fig. 2 is that bolt grabber captures rod member for grid
In the schematic diagram of bolt.As shown in Figures 1 and 2, bolt-ball net frame rod member bolt grabber includes the body of rod 1, before the body of rod 1
End (crotch end 2) is arranged to crotch, and the diameter of the body of rod 1 is less than the diameter of rod member bolt hole 7 so that it is can extend into rod member bolt hole
In 7.Such as, the body of rod 1 uses iron wire or the welding rod of diameter 4 millimeters, and the crotch of the body of rod 1 is arranged to right angle or obtuse angle.
And, the hook length of the body of rod 1 should be less than the difference of the diameter of rod member bolt hole 7 and the diameter of bolt 4.
It addition, for the ease of gripping, the rear end (handle end 3) of the body of rod 1 is arranged to flat, and width should be less than rod member bolt
The diameter in hole 7.
The present invention uses above-mentioned bolt grabber to capture the bolt in bolt-ball net frame rod member, as in figure 2 it is shown, bolt captures
Method comprises the following steps: stretch into step, is stretched into by the crotch of the body of rod 1 front end in the rod member bolt hole 7 of rod member for grid 5；Hook
Step, hooks the helicla flute of the screw tip of bolt 4 with the crotch of the body of rod 1；Mobile step, is pulled to rod member tup 6 one by bolt 4
At the rod member bolt hole 7 of end；Pull-out step, pulls out rod member bolt hole 7 by bolt 4.
In one alternate embodiment, as it is shown on figure 3, bolt grasping means is between above-mentioned mobile step and pull-out step
Also including rotating step, rotating step is to rotate the body of rod 1 gently, makes the crotch of the body of rod 1 hook the spiral bottom the screw rod of bolt 4
Groove.
As the presently preferred embodiments, first, as in figure 2 it is shown, hold the handle end 3 (Fig. 1) of the body of rod 1, by the crotch end of the body of rod 1
2 (Fig. 1) stretch in the rod member bolt hole 7 of rod member for grid 5, hook the helicla flute of the screw tip of bolt 4, and bolt 4 is pulled to bar
At the rod member bolt hole 7 of part tup 6 one end.Then, as it is shown on figure 3, make the crotch of the body of rod 1 without departing from the screw rod of bolt 4
Under spiral fluted state, rotate the body of rod 1 gently, make the crotch of the body of rod 1 hook the helicla flute bottom the screw rod of bolt 4, by bolt 4
Pull-out rod member bolt hole 7.
In sum, techniques below effect is achieved by the bolt grabber of the present invention and bolt grasping means:
1, the bolt grabber of the present invention can be gathered materials on the spot processing and fabricating, and manufacture method is simple.
2, using the bolt grabber of the present invention, using method is simple, small volume and less weight.
3, use the bolt grabber of the present invention, improve work efficiency, reduce construction cost.
4, use the bolt grabber of the present invention, rod member for grid surface, beneficially finished product protection will not be damaged.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For Yuan, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (7)
1. a bolt grabber, for capturing the bolt in bolt-ball net frame rod member, it is characterised in that include the body of rod, described
The front end of the body of rod is arranged to crotch, and the diameter of the described body of rod is less than the diameter of the bolt hole of described bolt-ball net frame rod member.
Bolt grabber the most according to claim 1, it is characterised in that
The crotch of the described body of rod is arranged to right angle or obtuse angle.
Bolt grabber the most according to claim 1, it is characterised in that
The hook length of the described body of rod is less than the difference of described rod member diameter of bolt hole with the diameter of bolt.
Bolt grabber the most according to claim 1, it is characterised in that
The rear end of the described body of rod is arranged to flat, and width is less than the diameter of described rod member bolt hole.
Bolt grabber the most according to claim 1, it is characterised in that
The described body of rod is iron wire or welding rod is made.
6. a bolt grasping means, uses the bolt grabber according to any one of claim 1 to 5 to capture bolt-ball net frame
Bolt in rod member, it is characterised in that comprise the following steps:
Stretch into step, the crotch of the lever front end of described bolt grabber is stretched in the rod member bolt hole of rod member for grid；
Hook step, hook the helicla flute of the screw tip of bolt with the crotch of the described body of rod；
Mobile step, is pulled to described bolt at the described rod member bolt hole of rod member tup one end；
Pull-out step, pulls out described rod member bolt hole by described bolt.
Bolt grasping means the most according to claim 6, it is characterised in that in described mobile step and described pull-out step
Between further comprising the steps of:
Rotate step, rotate the described body of rod gently, make the crotch of the described body of rod hook the helicla flute bottom the screw rod of described bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461741.9A CN106088624A (en) | 2016-06-23 | 2016-06-23 | Bolt grabber and bolt grasping means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461741.9A CN106088624A (en) | 2016-06-23 | 2016-06-23 | Bolt grabber and bolt grasping means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106088624A true CN106088624A (en) | 2016-11-09 |
Family
ID=57252076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610461741.9A Pending CN106088624A (en) | 2016-06-23 | 2016-06-23 | Bolt grabber and bolt grasping means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106088624A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714875A (en) * | 2018-05-30 | 2018-10-30 | 五冶集团上海有限公司 | A kind of rod piece bolt in bolt-ball net frame structure takes out specific purpose tool |
| CN108798016A (en) * | 2017-04-28 | 2018-11-13 | 五冶集团上海有限公司 | The rod piece of bolt-ball net frame connection bolt extractor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2288052Y (en) * | 1997-05-12 | 1998-08-19 | 电子工业部第五十四研究所 | Multifunctional screwdriver |
| CN2606570Y (en) * | 2002-12-20 | 2004-03-17 | 荣开春 | Extractor for nasal foreign body and ear wax of external anditory canal |
| CN2843781Y (en) * | 2005-11-10 | 2006-12-06 | 张楠 | Sundries are got in the slit |
| CN104110967A (en) * | 2014-07-21 | 2014-10-22 | 湖州东鸥机械制造有限公司 | Industrial drag hook |
| CN104175307A (en) * | 2013-05-28 | 2014-12-03 | 谢永震 | Multifunctional fetching device |
-
2016
- 2016-06-23 CN CN201610461741.9A patent/CN106088624A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2288052Y (en) * | 1997-05-12 | 1998-08-19 | 电子工业部第五十四研究所 | Multifunctional screwdriver |
| CN2606570Y (en) * | 2002-12-20 | 2004-03-17 | 荣开春 | Extractor for nasal foreign body and ear wax of external anditory canal |
| CN2843781Y (en) * | 2005-11-10 | 2006-12-06 | 张楠 | Sundries are got in the slit |
| CN104175307A (en) * | 2013-05-28 | 2014-12-03 | 谢永震 | Multifunctional fetching device |
| CN104110967A (en) * | 2014-07-21 | 2014-10-22 | 湖州东鸥机械制造有限公司 | Industrial drag hook |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798016A (en) * | 2017-04-28 | 2018-11-13 | 五冶集团上海有限公司 | The rod piece of bolt-ball net frame connection bolt extractor |
| CN108714875A (en) * | 2018-05-30 | 2018-10-30 | 五冶集团上海有限公司 | A kind of rod piece bolt in bolt-ball net frame structure takes out specific purpose tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
|
| RJ01 | Rejection of invention patent application after publication |