CN213775990U - U-shaped bolt - Google Patents
U-shaped bolt Download PDFInfo
- Publication number
- CN213775990U CN213775990U CN202022977747.6U CN202022977747U CN213775990U CN 213775990 U CN213775990 U CN 213775990U CN 202022977747 U CN202022977747 U CN 202022977747U CN 213775990 U CN213775990 U CN 213775990U
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- CN
- China
- Prior art keywords
- connecting portion
- recess
- conflict
- limiting block
- screw rod
- 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 relates to a U type bolt, two be equipped with the buffer board between the screw section, the buffer board includes that two difference covers establish gliding sliding part and the conflict portion of connecting two sliding parts on two screw sections, the top at connecting portion is established to conflict portion, connecting portion are equipped with first recess on one side of conflict portion, conflict portion is equipped with the second recess on one side of connecting portion, be equipped with a plurality of springs, it is a plurality of between first recess and the second recess the spring extends the setting along connecting portion length direction, fixed connection is at the bottom of the groove of first recess and second recess respectively at the both ends of spring, connecting portion are kept away from and are equipped with a plurality of strengthening ribs that extend along the length direction of connecting portion on one side of conflict portion, the both ends of strengthening rib extend to the screw section. The utility model has the advantages that: the buffer plate can be stably attached to the connected piece, and looseness is not easy to occur even after long-time use.
Description
Technical Field
The utility model relates to a bolt, in particular to U type bolt.
Background
U-bolts, i.e. horseback bolts, known by the english name U-bolts are non-standard parts, so called horseback bolts, which are formed in a U-shape with threads at both ends for engaging nuts, and are mainly used for fixing tubular objects such as water pipes or sheet objects such as leaf springs of automobiles, and are called horseback bolts because they fix the objects in the same manner as if a person were riding on the horse.
The concave part of the existing U-shaped bolt can be loosened from the connected piece after being used for a period of time, people can not easily find the looseness, the connection is unstable, the connected piece falls off, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a U type bolt to solve above-mentioned problem.
The technical scheme of the utility model is realized like this: a U-shaped bolt comprises two screw portions arranged in parallel and a connecting portion connecting the two screw portions, wherein a thread is arranged on the side wall of one end of each screw portion, which is far away from the connecting portion, a buffer plate is arranged between the two screw portions and comprises two sliding portions which are respectively sleeved on the two screw portions in a sliding manner and an abutting portion which is connected with the two sliding portions, the abutting portion is arranged above the connecting portion, a first groove is arranged on one side, which faces the abutting portion, of the connecting portion, a second groove is arranged on one side, which faces the connecting portion, of the abutting portion, a plurality of springs are arranged between the first groove and the second groove and extend along the length direction of the connecting portion, two ends of each spring are respectively and fixedly connected to the bottoms of the first groove and the second groove, and a plurality of reinforcing ribs which extend along the length direction of the connecting portion are arranged on one side, which is far, the both ends of strengthening rib extend to screw rod portion.
By adopting the technical scheme, the connected piece is abutted and fixed on the abutting part, and the abutting part is compressed by the spring, so that the connected piece can be stably attached to the connected piece, and the connected piece is not easy to loosen even after long-time use; the stability of the abutting part can be effectively improved by the aid of the springs, so that the abutting part is connected more stably; the reinforcing rib effectively improves the strength of the U-shaped bolt, so that the U-shaped bolt is not easy to bend and the service life is prolonged.
The utility model discloses further set up to: the junction of sliding part and conflict portion is established to the arc that corresponds with the junction of screw rod portion and connecting portion.
Through adopting above-mentioned technical scheme, make the buffer board more inseparable with the cooperation of U type bolt when sliding from top to bottom, make its convenience that uses more, light.
The utility model discloses further set up to: the groove bottom of the first groove and the groove bottom of the second groove are respectively provided with a first limiting block and a second limiting block, the two ends of the spring are sleeved with the first limiting block and the second limiting block, and the distance between the first limiting block and the second limiting block is set.
Through adopting above-mentioned technical scheme, the stopper can be effectual carries out spacing fixed with the spring, makes its difficult emergence skew in the in-process of using, more stable.
The utility model discloses further set up to: the sum height of the first limiting block and the second limiting block is larger than the maximum compression amount of the spring.
Through adopting above-mentioned technical scheme, thereby first stopper and second stopper can effectually prevent that the spring from being damaged by excessive compression, the effectual spring that has protected.
The utility model discloses further set up to: and an anti-slip groove which is uniformly arranged is formed in one side, away from the connecting part, of the abutting part.
Through adopting above-mentioned technical scheme, the antiskid groove makes conflict portion and by being connected more stable between the connecting piece, difficult emergence slip.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a sectional view of the structure of the embodiment of the present invention.
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 efforts belong to the protection scope of the present invention.
As shown in figures 1-2, the utility model discloses a U-shaped bolt, which comprises two screw portions 1 arranged in parallel and a connecting portion 2 connecting the two screw portions 1, wherein the side wall of one end of the screw portion 1, which is far away from the connecting portion 2, is provided with threads, a buffer plate 3 is arranged between the two screw portions 1, the buffer plate 3 comprises two sliding portions 4 respectively sleeved on the two screw portions 1 for sliding and an interference portion 5 connecting the two sliding portions 4, the interference portion 5 is arranged above the connecting portion 2, one side of the connecting portion 2, which faces the interference portion 5, is provided with a first groove 6, one side of the interference portion 5, which faces the connecting portion 2, is provided with a second groove 7, a plurality of springs 8 are arranged between the first groove 6 and the second groove 7, the plurality of springs 8 are arranged in an extending manner along the length direction of the connecting portion 2, two ends of the springs 8 are respectively and fixedly connected on the bottoms of the first groove 6 and the second groove 7, be equipped with a plurality of strengthening ribs 11 that extend along the length direction of connecting portion 2 on one side that conflict portion 5 was kept away from to connecting portion 2, the both ends of strengthening rib 11 extend to screw rod portion 1.
By adopting the technical scheme, the connected piece is abutted and fixed on the abutting part, and the abutting part is compressed by the spring, so that the connected piece can be stably attached to the connected piece, and the connected piece is not easy to loosen even after long-time use; the stability of the abutting part can be effectively improved by the aid of the springs, so that the abutting part is connected more stably; the reinforcing rib effectively improves the strength of the U-shaped bolt, so that the U-shaped bolt is not easy to bend and the service life is prolonged.
In the embodiment of the present invention, the joint of the sliding portion 4 and the abutting portion 5 is an arc corresponding to the joint of the screw portion 1 and the connecting portion 2.
Through adopting above-mentioned technical scheme, make the buffer board more inseparable with the cooperation of U type bolt when sliding from top to bottom, make its convenience that uses more, light.
The embodiment of the utility model provides an in, be equipped with first stopper 9 and the second stopper 10 that supply 8 both ends covers of spring to establish on the tank bottom of first recess 6 and second recess 7 respectively, distance setting between first stopper 9 and the second stopper 10.
Through adopting above-mentioned technical scheme, the stopper can be effectual carries out spacing fixed with the spring, makes its difficult emergence skew in the in-process of using, more stable.
In the embodiment of the present invention, the added height of the first limiting block 9 and the second limiting block 10 is greater than the maximum compression amount of the spring 8.
Through adopting above-mentioned technical scheme, thereby first stopper and second stopper can effectually prevent that the spring from being damaged by excessive compression, the effectual spring that has protected.
The embodiment of the utility model provides an in, be equipped with the antiskid groove of even setting on one side that connecting portion 2 was kept away from to conflict portion 5.
Through adopting above-mentioned technical scheme, the antiskid groove makes conflict portion and by being connected more stable between the connecting piece, difficult emergence slip.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a U type bolt, includes two parallel arrangement's screw rod portion (1) and connects two connecting portion (2) of screw rod portion (1), screw rod portion (1) is kept away from one of connecting portion (2) and is equipped with screw thread, its characterized in that on the lateral wall: two be equipped with buffer board (3) between screw rod portion (1), buffer board (3) include that two overlap respectively establish conflict portion (5) of gliding sliding part (4) and connecting two sliding part (4) on two screw rod portion (1), establish the top at connecting portion (2) in conflict portion (5), connecting portion (2) are equipped with first recess (6) on one side of conflict portion (5), conflict portion (5) are equipped with second recess (7) on one side of connecting portion (2), be equipped with a plurality of springs (8) between first recess (6) and second recess (7), and are a plurality of spring (8) extend the setting along connecting portion (2) length direction, the both ends of spring (8) are fixed connection respectively on the groove bottom of first recess (6) and second recess (7), be equipped with a plurality of strengthening ribs that extend along the length direction of connecting portion (2) on one side of conflict portion (5) are kept away from to connecting portion (2), connecting portion (2) are equipped with (11) And the two ends of the reinforcing rib (11) extend to the screw rod part (1).
2. A U-bolt according to claim 1 wherein: the joint of the sliding part (4) and the abutting part (5) is set to be an arc corresponding to the joint of the screw rod part (1) and the connecting part (2).
3. A U-bolt according to claim 1 wherein: the groove bottom of the first groove (6) and the groove bottom of the second groove (7) are respectively provided with a first limiting block (9) and a second limiting block (10) which are sleeved with two ends of a spring (8), and the distance between the first limiting block (9) and the second limiting block (10) is arranged.
4. A U-bolt according to claim 3 wherein: the sum of the height of the first limiting block (9) and the height of the second limiting block (10) is larger than the maximum compression amount of the spring (8).
5. A U-bolt according to claim 1 wherein: and an anti-slip groove which is uniformly arranged is formed in one side, away from the connecting part (2), of the abutting part (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022977747.6U CN213775990U (en) | 2020-12-08 | 2020-12-08 | U-shaped bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022977747.6U CN213775990U (en) | 2020-12-08 | 2020-12-08 | U-shaped bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213775990U true CN213775990U (en) | 2021-07-23 |
Family
ID=76898298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022977747.6U Expired - Fee Related CN213775990U (en) | 2020-12-08 | 2020-12-08 | U-shaped bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213775990U (en) |
-
2020
- 2020-12-08 CN CN202022977747.6U patent/CN213775990U/en not_active Expired - Fee Related
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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: 20210723 Termination date: 20211208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |