CN207567764U - A kind of building anchor bolt - Google Patents
A kind of building anchor bolt Download PDFInfo
- Publication number
- CN207567764U CN207567764U CN201721392231.7U CN201721392231U CN207567764U CN 207567764 U CN207567764 U CN 207567764U CN 201721392231 U CN201721392231 U CN 201721392231U CN 207567764 U CN207567764 U CN 207567764U
- Authority
- CN
- China
- Prior art keywords
- anchor bolt
- circular groove
- telescopic rod
- fixed
- building
- 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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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of building anchor bolts, including anchor bolt cap, telescopic rod, anchor bolt ring and the second anchor bolt, circular groove is provided on the left of the anchor bolt cap, and rotary shaft is fixed on the right side of circular groove, circular groove sheath is installed on the right side of the circular groove, and it is provided with bolt above circular groove sheath, the telescopic rod is fixedly arranged above anchor bolt cap, and fixed spring is connected on the right side of telescopic rod, annulus is provided on the right side of the fixed spring, the inside of the telescopic rod is fixed with fastening screw, and the first anchor bolt is provided with below telescopic rod, the first anchor bolt is installed on the inside of the anchor bolt ring, and first the both sides of anchor bolt be fixed with handle, the first anchor bolt is provided with above second anchor bolt, and second the both sides of anchor bolt be fixed with mounting hole.The building anchor bolt is provided with telescopic rod, therefore can adjust the length of anchor bolt, the length that it is controlled to expose, and then staff is facilitated to carry out the work of next step, also can guarantee the beauty of fixture.
Description
Technical field
The utility model is related to technical field of building construction, specially a kind of building anchor bolt.
Background technology
Building anchor bolt is a kind of for construction material to be preferably fixed together in building construction process, now with section
The development of skill, building trade also rapidly develop, and present construction is more to pursue firm, practicality, therefore build row
The instrument of industry is also continuously improving, in order to make building more stablize, although building anchor bolt with bolt some phases in purposes
Like part, the two has fixed effect, but the two still makes a big difference, and anchor bolt is post-anchoring technology, and bolt is pre-
First pore-forming, the bearing capacity of anchor bolt and the material of anchorage and much relations, and bolt is then without the regulation of this respect, before anchor bolt use
It is to realize hole, is fixed as long as anchor bolt is come into hole, therefore anchor bolt is generally used for the side such as strengthening reconstruction
Face, although there are many building anchor bolt type and function currently on the market, appearance is various, and anchor bolt currently on the market is also
It is the part that comes with some shortcomings, and then construction personnel cannot be made to use well, for example, anchor bolt when in use cannot be fine
Be inserted into the pure matter of anchor bolt, the bottom for leading to anchor bolt is oblique, therefore cannot fix object well, leads to the later stage not
Stablize, anchor bolt is long, and when fixing object, if fixed boring ratio is shallower, anchor bolt can also protrude one big section, so not only
It is unfavorable for the work in later stage, makes work hindered, can also cause unsightly, anchor bolt is not easy to tear open in later stage disassembly process
It unloads, cannot also estimate the depth of mounting hole, it is not readily portable.
Invention content
The purpose of this utility model is to provide a kind of building anchor bolt, to solve the existing market that above-mentioned background technology proposes
Upper anchor bolt is inserted into cannot well when in use the pure matter of anchor bolt, and the bottom for leading to anchor bolt is oblique, therefore cannot be very
Good fixes object, leads to the unstable of later stage, and anchor bolt is long, when fixing object, if fixed boring ratio is shallower,
Anchor bolt can also protrude one big section, in this way not only bad for the work in later stage, make work hindered, can also cause unsightly, anchor
Bolt is not easy to dismantle in later stage disassembly process, cannot also estimate the depth of mounting hole, it is not readily portable the problem of.
To achieve the above object, the utility model provides following technical solution：A kind of building anchor bolt including anchor bolt cap, is stretched
Contracting bar, anchor bolt ring and the second anchor bolt are provided with circular groove, and rotary shaft is fixed on the right side of circular groove on the left of the anchor bolt cap, institute
It states and circular groove sheath is installed on the right side of circular groove, and bolt is provided with above circular groove sheath, the telescopic rod is fixedly arranged above anchor bolt
Cap, and fixed spring is connected on the right side of telescopic rod, annulus, the inside of the telescopic rod are provided on the right side of the fixed spring
Fastening screw is fixed with, and the first anchor bolt is provided with below telescopic rod, the first anchor bolt is installed on the inside of the anchor bolt ring, and
The both sides of first anchor bolt are fixed with handle, and graduation mark is equipped on the outside of first anchor bolt, is set above second anchor bolt
The first anchor bolt is equipped with, and the both sides of the second anchor bolt are fixed with mounting hole.
Preferably, the anchor bolt cap and the first anchor bolt form stretching structure by telescopic rod.
Preferably, the circular groove forms rotational structure, and the rotating range of circular groove is 0-90 ° with rotary shaft.
Preferably, the interior diameter of the circular groove is more than the overall diameter of annulus, and circular groove by circular groove sheath and bolt by annulus
It fixes.
Preferably, first anchor bolt is structure as a whole with the second anchor bolt.
Preferably, first anchor bolt is cylindrical structure, and its outside is thread-like structure, and the second anchor bolt is rectangle knot
Structure, and the bottom end of the second anchor bolt is convex structure.
Compared with prior art, the beneficial effects of the utility model are：The building anchor bolt can control anchor bolt at work
Position, and then avoid run-off the straight at work, anchor bolt made to fix stable, anchor bolt can control its length, and then very well
Fixed object, can link together between anchor bolt and anchor bolt, and then facilitate the carrying of multiple anchor bolts.
1st, telescopic rod is provided with, therefore the length of anchor bolt can be adjusted, the length that it is controlled to expose, and then facilitate work people
Member carries out the work of next step, also can guarantee the beauty of fixture.
The 2nd, second anchor bolt is installed, therefore good position, vertical fixation are fixed at work, and then reach more convenient for anchor bolt
Add stable effect, avoid the anchor bolt run-off the straight when fixing.
3rd, graduation mark is fixed with, therefore can probably estimate the depth of mounting hole, facilitates staff predicts anything
When start to fix anchor bolt and bottom.
The 4th, circular groove and annulus are installed, and then convenient for staff, being facilitated to carry and take multiple anchor bolts together
It takes, avoids anchor bolt at random in kit, therefore be also convenient for staff and find and use.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model the first anchor bolts structure diagram；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 2.
In figure：1st, anchor bolt cap, 2, rotary shaft, 3, circular groove, 4, bolt, 5, circular groove sheath, 6, annulus, 7, fixed spring, 8, stretch
Contracting bar, 9, fastening screw, 10, anchor bolt ring, 11, handle, the 12, first anchor bolt, 13, graduation mark, 14, mounting hole, the 15, second anchor
Bolt.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of building anchor bolt, including anchor bolt cap 1, rotation
Axis 2, circular groove 3, bolt 4, circular groove sheath 5, annulus 6, fixed spring 7, telescopic rod 8, fastening screw 9, anchor bolt ring 10, handle 11,
One anchor bolt 12, graduation mark 13,14 and second anchor bolt 15 of mounting hole, the left side of anchor bolt cap 1 are provided with circular groove 3, and the right side of circular groove 3
Rotary shaft 2 is fixed with, 1 and first anchor bolt 12 of anchor bolt cap forms stretching structure by telescopic rod 8, therefore can pass through telescopic rod 8
The length of the first anchor bolt 12 is adjusted, and then controls the length of the first anchor bolt 12, in order to which staff preferably carries out down
One step works, and the right side of circular groove 3 is equipped with circular groove sheath 5, and the top of circular groove sheath 5 is provided with bolt 4, circular groove 3 and 2 structure of rotary shaft
Into rotational structure, and the rotating range of circular groove 3 is 0-90 °, therefore is fixed annulus 6, and then fix anchor bolt by circular groove 3
Whole, in order to the carrying of anchor bolt, telescopic rod 8 is fixedly arranged above anchor bolt cap 1, and the right side of telescopic rod 8 is connected with fixed bullet
Spring 7, the right side of fixed spring 7 are provided with annulus 6, and the interior diameter of circular groove 3 is more than the overall diameter of annulus 6, and circular groove 3 passes through circular groove
Sheath 5 fixes annulus 6 with bolt 4, and then will be attached between anchor bolt, so as to have the function that fixed anchor bolt, is convenient for
Staff carries, and the inside of telescopic rod 8 is fixed with fastening screw 9, and the lower section of telescopic rod 8 is provided with the first anchor bolt 12, anchor
The inside of bolt ring 10 is equipped with the first anchor bolt 12, and the first anchor bolt 12 is structure as a whole with the second anchor bolt 15, and then convenient for the second anchor
Bolt 15 drives the first anchor bolt 12 to move down, and in order to preferably fix, and the both sides of the first anchor bolt 12 are fixed with handle 11, the
The outside of one anchor bolt 12 is equipped with graduation mark 13, and the top of the second anchor bolt 15 is provided with the first anchor bolt 12, and the second anchor bolt 15
Both sides are fixed with mounting hole 14, and the first anchor bolt 12 is cylindrical structure, and its outside is thread-like structure, and the second anchor bolt 15 is square
Shape structure, and the bottom end of the second anchor bolt 15 is convex structure, therefore is contacted with 14 bottom of mounting hole so as to fixed convenient for anchor bolt.
Operation principle：When using the building anchor bolt, first, anchor bolt is taken out out of kit, bolt 4 is dismantled, is beaten
Open circular groove sheath 5, then circular groove 3 is opened by rotary shaft 2, and annulus 6 is taken out out of circular groove 3, then by entire anchor bolt from another
Taken out in anchor bolt, needed in this work it is several just ibid dismantle several, then pull this anchor bolt cap 1, then pull telescopic rod 8,
Telescopic rod 8 is made to reach tensional state, then fastening screw 9 fixes telescopic rod 8, and rotation anchor bolt ring 10 is at suitable position
Put, by the quadrangle of the second anchor bolt 15 against the inner wall of mounting hole 14, make the quadrangle of the second anchor bolt 15 and the inner wall of mounting hole 14 away from
From equal, then the second anchor bolt 15 into mounting hole 14 is moved, the first anchor bolt 12 is then driven to move down, staff exists
Eyes will look at graduation mark 13 when mobile, and when the second anchor bolt 15 will reach bottom end, at this moment staff will be quickly by the
One anchor bolt 12 is pressed downwards, and then is punctured the fixer of bottom end with the second anchor bolt 15, and anchor bolt is made to be fixed in mounting hole 14, fixed
After good, as too long outside anchor bolt, 8 pinch in of telescopic rod in order to which staff works, similarly, can as above be completed next
Anchor bolt fixes work, and the content not being described in detail in specification belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of building anchor bolt, including anchor bolt cap（1）, telescopic rod（8）, anchor bolt ring（10）With the second anchor bolt（15）, feature exists
In：The anchor bolt cap（1）Left side be provided with circular groove（3）, and circular groove（3）Right side be fixed with rotary shaft（2）, the circular groove
（3）Right side circular groove sheath is installed（5）, and circular groove sheath（5）Top be provided with bolt（4）, the telescopic rod（8）Top consolidate
Surely there is anchor bolt cap（1）, and telescopic rod（8）Right side be connected with fixed spring（7）, the fixed spring（7）Right side be provided with
Annulus（6）, the telescopic rod（8）Inside be fixed with fastening screw（9）, and telescopic rod（8）Lower section be provided with the first anchor bolt
（12）, the anchor bolt ring（10）Inside the first anchor bolt is installed（12）, and the first anchor bolt（12）Both sides be fixed with handle
（11）, first anchor bolt（12）Outside graduation mark is installed（13）, second anchor bolt（15）Top be provided with first
Anchor bolt（12）, and the second anchor bolt（15）Both sides be fixed with mounting hole（14）.
2. a kind of building anchor bolt according to claim 1, it is characterised in that：The anchor bolt cap（1）With the first anchor bolt（12）
Pass through telescopic rod（8）Form stretching structure.
3. a kind of building anchor bolt according to claim 1, it is characterised in that：The circular groove（3）With rotary shaft（2）Form rotation
Rotation structure, and circular groove（3）Rotating range be 0-90 °.
4. a kind of building anchor bolt according to claim 1, it is characterised in that：The circular groove（3）Interior diameter be more than annulus
（6）Overall diameter, and circular groove（3）Pass through circular groove sheath（5）With bolt（4）By annulus（6）It fixes.
5. a kind of building anchor bolt according to claim 1, it is characterised in that：First anchor bolt（12）With the second anchor bolt
（15）It is structure as a whole.
6. a kind of building anchor bolt according to claim 1, it is characterised in that：First anchor bolt（12）It is tied for cylinder
Structure, and be thread-like structure on the outside of it, the second anchor bolt（15）For rectangular configuration, and the second anchor bolt（15）Bottom end be arc-shaped knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392231.7U CN207567764U (en) | 2017-10-26 | 2017-10-26 | A kind of building anchor bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392231.7U CN207567764U (en) | 2017-10-26 | 2017-10-26 | A kind of building anchor bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207567764U true CN207567764U (en) | 2018-07-03 |
Family
ID=62696154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721392231.7U Expired - Fee Related CN207567764U (en) | 2017-10-26 | 2017-10-26 | A kind of building anchor bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207567764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863521A (en) * | 2021-11-11 | 2021-12-31 | 大城县鑫源保温建材有限公司 | Novel multi-functional bridge cut-off crab-bolt of building heat preservation pipe connection |
-
2017
- 2017-10-26 CN CN201721392231.7U patent/CN207567764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863521A (en) * | 2021-11-11 | 2021-12-31 | 大城县鑫源保温建材有限公司 | Novel multi-functional bridge cut-off crab-bolt of building heat preservation pipe connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |