CN205762528U - A kind of bolt hole is except glassware - Google Patents
A kind of bolt hole is except glassware Download PDFInfo
- Publication number
- CN205762528U CN205762528U CN201620555350.9U CN201620555350U CN205762528U CN 205762528 U CN205762528 U CN 205762528U CN 201620555350 U CN201620555350 U CN 201620555350U CN 205762528 U CN205762528 U CN 205762528U
- Authority
- CN
- China
- Prior art keywords
- material removal
- removal head
- bolt hole
- glassware
- except
- 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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- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model discloses a kind of bolt hole except glassware, including material removal head, material removal head is hollow cylinder shape, multiple groove it is provided with on the side surface of material removal head, one end face of material removal head and groove corresponding position are provided with the teeth caved inward, another end face of material removal head is connected with bar portion, and bar portion is " several " word shape.This utility model simple in construction, easily fabricated, with low cost, compact, be easy to carry, easy to operate, relaxedly and rapidly waste material remaining in bolt hole and foreign material can be cleaned out, there is provided convenient for follow-up anchoring work, drastically increase work efficiency.
Description
Technical field
This utility model belongs to machine tool technical field, is specifically related to a kind of bolt hole except glassware.
Background technology
In the working site of railroad track, fastening bolt silk mouth often can be occurred to be broken or suffer the feelings of gravity impact
Condition and cause shank of bolt loosen, above-mentioned situation all can make fastening bolt lose due effect, causes line security hidden danger.And one
All lack effective specific purpose tool since Zhi for clearing up bolt hole, often result in bolt hole and do not clean out and begin to anchor again
Gu.In prior art, how use changes windlass is cleared up the foreign material in anchor bolt hole, and use changes windlass and is typically necessary three
Individual cooperates, the most not only waste of manpower, financial resources and time, and it is bulky, inconvenient to carry to change windlass.
Utility model content
The purpose of this utility model is to provide a kind of bolt hole except glassware, lacks portable in solution prior art
The problem of bolt hole foreign material cleaning tool.
This utility model be the technical scheme is that a kind of bolt hole removes glassware, and including material removal head, material removal head is hollow
Cylindrical shape, the side surface of material removal head is provided with multiple groove, and an end face of material removal head is arranged with groove corresponding position
Having the teeth caved inward, another end face of material removal head is connected with bar portion, and bar portion is " several " word shape.
Feature of the present utility model also resides in:
The bottom surface circular diameter of material removal head is 4cm.
Bar portion be a diameter of 1cm, overall length be the reinforcing bar of 55cm.
The beneficial effects of the utility model are: a kind of bolt hole of the present utility model except glassware, simple in construction, is prone to system
Make, with low cost, compact, be easy to carry, easy to operate, it is possible to relaxedly and rapidly by waste material remaining in bolt hole and
Foreign material are cleaned out, and provide convenient for follow-up anchoring work, drastically increase work efficiency.
Accompanying drawing explanation
Fig. 1 is that a kind of bolt hole of this utility model is except the structural representation of glassware.
In figure, 1. material removal head, 2. bar portion, 3. groove, 4. teeth.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
This utility model one bolt hole removes glassware, as it is shown in figure 1, include material removal head 1, material removal head 1 is hollow cylinder
Shape, the side surface of material removal head 1 is provided with multiple groove 3, and an end face of material removal head 1 is provided with groove 3 corresponding position
The teeth 4 caved inward, another end face of material removal head 1 is connected with bar portion 2, and bar portion 2 is " several " word shape.The end of material removal head 1
Face circular diameter is 4cm.Bar portion 2 be a diameter of 1cm, overall length be the reinforcing bar of 55cm.
During use, putting in bolt hole by this except the material removal head 1 of glassware, operator holds bar portion 2 and repeatedly rotates, and utilizes
The teeth 4 of material removal head 1 front portion and the groove 3 of side surface make the waste material remaining in bolt hole and foreign material loosen and eject,
Bolt hole is cleaned out, is easy to follow-up anchoring work.
This utility model has the advantage that
1. make simple, low cost, strong operability；Utilize waste steel bar and the drill bit can also welding production.
The most time saving and energy saving, efficient quick；Rotate except glassware gently, just the waste material in bolt hole can be cleaned out, joint
Save the time.
3. improve operation quality；Manual cleanup is not only laborious, and clears up the cleanest, it may appear that anchor loosely, or resistance to
By the strongest problem of property；And change that windlass is bulky, not Portable belt, and need many people compounding practice.
4. facilitating trackwalker to carry, to needing the bolt hole that again anchors, that can clear up in bolt hole in advance is miscellaneous
Thing, is conducive to improving the efficiency of follow-up anchoring work.
Claims (3)
1. a bolt hole is except glassware, it is characterised in that include that material removal head (1), material removal head (1) are hollow cylinder shape, except material
Being provided with multiple groove (3) on the side surface of head (1), an end face of material removal head (1) is provided with groove (3) corresponding position
The teeth (4) caved inward, another end face of material removal head (1) is connected with bar portion (2), and bar portion (2) are " several " word shape.
A kind of bolt hole the most according to claim 1 is except glassware, it is characterised in that the bottom surface circle of described material removal head (1) is straight
Footpath is 4cm.
A kind of bolt hole the most according to claim 1 is except glassware, it is characterised in that described bar portion (2) be a diameter of 1cm,
Overall length is the reinforcing bar of 55cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555350.9U CN205762528U (en) | 2016-06-08 | 2016-06-08 | A kind of bolt hole is except glassware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555350.9U CN205762528U (en) | 2016-06-08 | 2016-06-08 | A kind of bolt hole is except glassware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205762528U true CN205762528U (en) | 2016-12-07 |
Family
ID=58134844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620555350.9U Expired - Fee Related CN205762528U (en) | 2016-06-08 | 2016-06-08 | A kind of bolt hole is except glassware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205762528U (en) |
-
2016
- 2016-06-08 CN CN201620555350.9U patent/CN205762528U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190608 |