CN213419610U - Anchor bolt firm in fixation - Google Patents
Anchor bolt firm in fixation Download PDFInfo
- Publication number
- CN213419610U CN213419610U CN202022108811.7U CN202022108811U CN213419610U CN 213419610 U CN213419610 U CN 213419610U CN 202022108811 U CN202022108811 U CN 202022108811U CN 213419610 U CN213419610 U CN 213419610U
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- CN
- China
- Prior art keywords
- bolt
- anchor bolt
- ring
- crab
- anchor
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a fixed firm crab-bolt, including the anchor bolt body, the surface of anchor bolt body registrates the first nut, the surface of anchor bolt body registrates the anchor bolt ring, the surface of anchor bolt ring is installed two lantern rings through the screw fixed mounting, the edge welded fastening of lantern ring has the elasticity mounting plate, the internal surface of elasticity mounting plate and the surface junction welded fastening of anchor bolt ring have the spring; through the outer surface design lantern ring at the crab-bolt ring and at the edge design elasticity mounting plate of the lantern ring, avoid the crab-bolt not convenient to fasten when fixed mounting and use, influence the result of use during the installation, directly install the crab-bolt ring inside the anchor bolt hole when can installing, separately fasten the installation through the bottom of anchor bolt ring, take place elasticity deformation's effect through the spring when the installation and sticiss elasticity mounting plate in the inside in anchor bolt hole for more fixed firm the use.
Description
Technical Field
The utility model belongs to the technical field of the crab-bolt, concretely relates to fixed firm crab-bolt.
Background
The existing anchor bolt is a novel metal fastening material and consists of chemical agents and a metal rod body. The mounting method can be used for mounting post-embedded parts in various curtain wall and marble dry-hanging construction, and can also be used for occasions such as equipment mounting, highway and bridge guardrail mounting, building reinforcement and reconstruction and the like, and has certain practicability; the existing anchor bolt is not convenient to fasten and use during fixed installation, the using effect is influenced during installation, the length of the anchor bolt is not convenient to adjust according to the installation requirement during installation, and the anchor bolt is not convenient to install when an object is installed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed firm crab-bolt to propose the fastening use of being not convenient for when fixed mounting of current crab-bolt in solving above-mentioned background art, influence the result of use during the installation, be not convenient for adjust the length of crab-bolt according to the needs of installation when the installation simultaneously, make the problem of being not convenient for install when the installation object.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed firm crab-bolt, includes the anchor bolt body, the surface registrates of the anchor bolt body has first nut, the surface registrates of the anchor bolt body has anchor bolt ring, there are two lantern rings anchor bolt ring's surface through screw fixed mounting, the edge welded fastening of the lantern ring has elastic fastening piece, elastic fastening piece's internal surface with anchor bolt ring's surface junction welded fastening has the spring, just the lantern ring embedding the inside of anchor bolt ring.
Preferably, the tip integral type shaping threaded rod of the anchor bolt body, the surface of threaded rod closes soon and is connected with the second nut, the tip of threaded rod closes soon and is connected with the crab-bolt base, the equal integral type shaping in both sides of crab-bolt base has the connecting rod, the bottom of connecting rod closes soon and is connected with the bolt, two the junction welded fastening of connecting rod has the screw thread ring, just the threaded rod run through in the inside of screw thread ring.
Preferably, the inside of crab-bolt base has seted up the thread groove, just the anchor bolt body with the crab-bolt base passes through the threaded rod with the thread groove closes soon and is connected.
Preferably, the threaded rod and the surface of the anchor bolt base are fastened through the second nut, and the second nut and the connecting rod are fastened and installed through the bolt.
Preferably, the bolt is inserted into the connecting rod, and an end of the bolt is inserted into the second nut.
Preferably, the elastic fastening piece is of an arc-shaped structure, and the inner side of the elastic fastening piece is elastically connected with the outer surface of the anchor bolt ring through the spring.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the surface design lantern ring at the crab-bolt ring and the edge design elasticity mounting plate in the lantern ring, avoid the crab-bolt fastening use of being not convenient for when fixed mounting, influence the result of use during the installation, directly install the crab-bolt ring inside the anchor bolt hole when can installing, the bottom through the anchor bolt ring is separately fastened and is installed, the effect that takes place elastic deformation through the spring when the installation sticiss elasticity mounting plate in the inside in anchor bolt hole, make more fixed firm use, the anchor bolt fastening use of being not convenient for when fixed has been solved, influence the problem of using during the installation.
(2) Through the tip design threaded rod at the crab-bolt body and the tip design connecting rod and the screw ring at the crab-bolt base, avoid being not convenient for adjust the length of crab-bolt according to the needs of installation when the installation, make the installation of being not convenient for when installing the object, can rotate the crab-bolt body and drive the threaded rod and close the connection soon in the thread groove inside of crab-bolt base tip, the threaded rod rotates the continuous control in the inside of screw ring simultaneously, screw the second nut after the regulation and fasten the threaded rod, the bolt of screwing once more sticiss in the inside of second nut and fasten the second nut, make threaded rod fixed mounting, be in certain installation length with the crab-bolt body and crab-bolt base this moment, the problem of the length of crab-bolt of being not convenient for to adjust according to the needs of installation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the anchor bolt body and the anchor bolt base of the present invention;
fig. 4 is an enlarged schematic structural view of a portion B in fig. 3 according to the present invention;
in the figure: 1. an anchor bolt body; 2. a first nut; 3. a collar; 4. an elastic fastening tab; 5. an anchor bolt base; 6. an anchor bolt ring; 7. a spring; 8. a threaded rod; 9. a threaded ring; 10. a connecting rod; 11. a second nut; 12. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3 and 4, the present invention provides a bolt technical solution: the utility model provides a fixed firm crab-bolt, including the anchor bolt body 1, the surface registrates of the anchor bolt body 1 has first nut 2, the surface registrates of the anchor bolt body 1 has crab-bolt ring 6, there are two lantern rings 3 on the surface of crab-bolt ring 6 through screw fixed mounting, the edge welded fastening of the lantern ring 3 has elastic fastening piece 4, the internal surface of elastic fastening piece 4 and the outer surface junction welded fastening of crab-bolt ring 6 have spring 7, and 3 inside of the embedding anchor bolt ring 6 of lantern ring, directly install crab-bolt ring 6 inside the anchor bolt hole when can installing, separately fasten the installation through the bottom of anchor bolt ring 6, take place elastic deformation's effect through spring 7 in the installation and sticis in the inside in anchor bolt hole, make more fixed firm use.
In this embodiment, preferably, the end of the anchor bolt body 1 is integrally formed with a threaded rod 8, the outer surface of the threaded rod 8 is screwed and connected with a second nut 11, the end of the threaded rod 8 is screwed and connected with the anchor bolt base 5, the two sides of the anchor bolt base 5 are integrally formed with connecting rods 10, the bottom ends of the connecting rods 10 are screwed and connected with bolts 12, the joint of the two connecting rods 10 is welded and fixed with a threaded ring 9, and the threaded rod 8 penetrates through the threaded ring 9, the anchor bolt body 1 can be rotated to drive the threaded rod 8 to be screwed and connected in the threaded groove at the end part of the anchor bolt base 5, meanwhile, the threaded rod 8 rotates in the threaded ring 9 and is controlled continuously, the second nut 11 is screwed to fasten the threaded rod 8 after adjustment, the bolt 12 is screwed again to be tightly pressed in the second nut 11 to fasten the second nut 11, so that the threaded rod 8 is fixedly mounted, and the anchor bolt body 1 and the anchor bolt base 5 are at a certain mounting length.
In order to facilitate the adjustment of the length between the anchor bolt body 1 and the anchor bolt base 5 by rotating the threaded rod 8 in the threaded groove, in the present embodiment, preferably, the threaded groove is formed in the anchor bolt base 5, and the anchor bolt body 1 and the anchor bolt base 5 are screwed with the threaded groove through the threaded rod 8.
In order to fasten the threaded rod 8 to the anchor base 5 by the second nut 11 and fasten the connecting rod 10 to the second nut 11 by the bolt 12, in the present embodiment, it is preferable that the threaded rod 8 is fastened to the surface of the anchor base 5 by the second nut 11 and the second nut 11 is fastened to the connecting rod 10 by the bolt 12.
In order to facilitate the fastening and installation of the second nut 11 by the bolt 12, so that the threaded rod 8 is not easily loosened after installation, in the present embodiment, it is preferable that the bolt 12 is inserted through the inside of the connecting rod 10, and the end of the bolt 12 is embedded in the inside of the second nut 11.
In order to facilitate the anchor bolt ring 6 to be more firmly installed inside the anchor bolt hole through the elastic fastening plate 4 for stable use, in the present embodiment, it is preferable that the elastic fastening plate 4 has an arc-shaped structure, and the inner side of the elastic fastening plate 4 is elastically connected with the outer surface of the anchor bolt ring 6 through the spring 7.
The utility model discloses a theory of operation and use flow: the anchor bolt with firm fixation is characterized in that before the anchor bolt is used, the length between an anchor bolt body 1 and an anchor bolt base 5 is adjusted according to the installation requirement, the anchor bolt body 1 is rotated to drive a threaded rod 8 to be screwed and connected in a threaded groove at the end part of the anchor bolt base 5, meanwhile, the threaded rod 8 is continuously controlled to rotate in a threaded ring 9, the anchor bolt body 1 and the anchor bolt base 5 are arranged at the installation length, a second nut 11 is screwed to fasten the threaded rod 8, a bolt 12 is screwed again to tightly press the inside of the second nut 11 to fasten the second nut 11, so that the threaded rod 8 is fixedly installed, the anchor bolt body 1 and the anchor bolt base 5 penetrate through the inside of an anchor bolt ring 6 at the moment, then the anchor bolt is installed, the anchor bolt ring 6 is directly installed in an anchor bolt hole, the anchor bolt ring 6 is separately and tightly installed through the bottom end of the anchor bolt ring 6, an elastic fastening piece 4 is tightly pressed in the anchor bolt hole through, make more fixed firm use, the fastening is used, and convenient suitable length fastening installation when installing through anchor bolt body 1 and first nut 2 at last.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fixed firm crab-bolt, includes the anchor bolt body (1), the surface of the anchor bolt body (1) registrates first nut (2), the surface of the anchor bolt body (1) registrates crab-bolt ring (6), its characterized in that: the outer surface of anchor bolt ring (6) has two lantern rings (3) through screw fixed mounting, the edge welded fastening of lantern ring (3) has elasticity fastening piece (4), the internal surface of elasticity fastening piece (4) with the outer surface junction welded fastening of anchor bolt ring (6) has spring (7), just lantern ring (3) embedding the inside of anchor bolt ring (6).
2. A securely fixed anchor according to claim 1 wherein: the tip integral type shaping threaded rod (8) of the anchor bolt body (1), the surface of threaded rod (8) closes soon and is connected with second nut (11), the tip of threaded rod (8) closes soon and is connected with crab-bolt base (5), the both sides homogeneous body formula shaping of crab-bolt base (5) has connecting rod (10), the bottom of connecting rod (10) closes soon and is connected with bolt (12), two the junction welded fastening of connecting rod (10) has threaded ring (9), just threaded rod (8) run through in the inside of threaded ring (9).
3. A securely fixed anchor according to claim 2 wherein: thread groove has been seted up to the inside of crab-bolt base (5), just the anchor bolt body (1) with crab-bolt base (5) pass through threaded rod (8) with the thread groove closes soon and is connected.
4. A securely fixed anchor according to claim 2 wherein: threaded rod (8) with the surface of crab-bolt base (5) passes through second nut (11) fastening, just second nut (11) with connecting rod (10) pass through bolt (12) fastening installation.
5. A securely fixed anchor according to claim 2 wherein: the bolt (12) penetrates through the connecting rod (10), and the end part of the bolt (12) is embedded into the second nut (11).
6. A securely fixed anchor according to claim 1 wherein: the elastic fastening piece (4) is of an arc-shaped structure, and the inner side of the elastic fastening piece (4) is elastically connected with the outer surface of the anchor bolt ring (6) through the spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108811.7U CN213419610U (en) | 2020-09-23 | 2020-09-23 | Anchor bolt firm in fixation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108811.7U CN213419610U (en) | 2020-09-23 | 2020-09-23 | Anchor bolt firm in fixation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213419610U true CN213419610U (en) | 2021-06-11 |
Family
ID=76263969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022108811.7U Withdrawn - After Issue CN213419610U (en) | 2020-09-23 | 2020-09-23 | Anchor bolt firm in fixation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213419610U (en) |
-
2020
- 2020-09-23 CN CN202022108811.7U patent/CN213419610U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20210611 Effective date of abandoning: 20220909 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20210611 Effective date of abandoning: 20220909 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |