CN111853031A - Fastening bolt convenient to location - Google Patents
Fastening bolt convenient to location Download PDFInfo
- Publication number
- CN111853031A CN111853031A CN202010714880.4A CN202010714880A CN111853031A CN 111853031 A CN111853031 A CN 111853031A CN 202010714880 A CN202010714880 A CN 202010714880A CN 111853031 A CN111853031 A CN 111853031A
- Authority
- CN
- China
- Prior art keywords
- bolt
- positioning pin
- fixedly connected
- positioning
- pin mounting
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 26
- 238000013016 damping Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a fastening bolt convenient to position, relates to the technical field of bolt production and manufacturing, and aims to solve the problems that an existing positioning bolt is generally formed by combining a bolt and a positioning pin, the installation and disassembly of the existing positioning bolt are complex, and the existing positioning bolt is not beneficial to use of a user. The bolt is characterized in that a bolt head is arranged at the upper end of the bolt body and fixedly connected with the bolt body, reinforcing connecting pieces are arranged on the outer walls of two sides of the bolt head and fixedly connected with the bolt head, two reinforcing connecting pieces are arranged on the reinforcing connecting pieces, fixing nuts are arranged at the upper ends of the reinforcing connecting pieces, long rod screws are arranged at the lower ends of the reinforcing connecting pieces and fixedly connected with the fixing nuts, bolt washers are arranged below the bolt head, positioning pin mounting pieces are arranged below the bolt washers and fixedly connected with the bolt washers, and positioning pin mounting pieces are arranged in the middle positions of the positioning pin mounting pieces and provided with positioning pin mounting holes.
Description
Technical Field
The invention relates to the technical field of bolt production and manufacturing, in particular to a fastening bolt convenient to position.
Background
Bolt: mechanical parts, cylindrical threaded fasteners fitted with nuts. A fastener consisting of a head part and a screw (a cylinder with external threads) needs to be matched with a nut and is used for fastening and connecting two parts with through holes. This form of connection is known as a bolted connection. If the nut is unscrewed from the bolt, the two parts can be separated, so that the bolt connection belongs to detachable connection.
However, the existing positioning bolt is generally combined by a bolt and a positioning pin, and the installation and the disassembly are complex, so that the positioning bolt is not beneficial to the use of a user; thus, the existing requirements are not met, for which we propose a fastening bolt that is easy to position.
Disclosure of Invention
The invention aims to provide a fastening bolt convenient for positioning, and aims to solve the problems that the existing positioning bolt in the background art is generally combined by a bolt and a positioning pin, is complex to assemble and disassemble and is not beneficial to use by a user.
In order to achieve the purpose, the invention provides the following technical scheme: a fastening bolt convenient for positioning comprises a bolt body, wherein a bolt head is arranged at the upper end of the bolt body and fixedly connected with the bolt body, reinforcing connecting pieces are arranged on the outer walls of two sides of the bolt head and fixedly connected with the bolt head, two reinforcing connecting pieces are arranged, a fixing nut is arranged at the upper end of each reinforcing connecting piece, a long rod screw is arranged at the lower end of each reinforcing connecting piece and fixedly connected with the fixing nut, a bolt washer is arranged below the bolt head, a positioning pin mounting piece is arranged below the bolt washer and fixedly connected with the bolt washer, a positioning pin mounting hole is formed in the middle position of each positioning pin mounting piece, a positioning ring is arranged on the outer wall of each positioning pin mounting hole and fixedly connected with the positioning pin mounting hole, and rotating blocks are arranged around the positioning ring, the turning block dead lever runs through locating pin installed part and with holding ring fixed connection, the one end that the holding ring was kept away from to the turning block dead lever is provided with the installed part turning block, the below of locating pin installed part is provided with the locating pin, locating pin and locating pin installed part fixed connection, the lower extreme of locating pin is provided with threaded connection pole, be provided with coupling nut on threaded connection pole's the outer wall, coupling nut and threaded connection pole threaded connection, coupling nut's below is provided with the shock attenuation packing ring, shock attenuation packing ring and threaded connection pole threaded connection.
Preferably, the upper end of the positioning pin is fixedly connected with the positioning pin mounting piece through the positioning pin mounting opening.
Preferably, one end of the mounting piece rotating block is fixedly connected with the positioning ring through a rotating block fixing rod.
Preferably, the lower end of the fixing nut is fixedly connected with the long rod screw through a reinforcing connecting piece.
Preferably, the lower part of the bolt head is fixedly connected with a bolt washer.
Preferably, the lower part of the positioning pin is fixedly connected with the threaded connecting rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the rotating block fixing rod at one end of the mounting piece rotating block is fixedly connected with the positioning ring, and the four mounting piece rotating blocks are utilized to facilitate a user to rotate the mounting piece of the positioning pin, so that the mounting piece is more labor-saving compared with a common mounting piece of the positioning pin, and the mounting and dismounting of the positioning piece can be facilitated for the user.
2. Through the reinforcement connecting piece and the stock screw fixed connection of fixation nut lower extreme, general positioning bolt is single bolt, results in bolt fastening nature general, and adds in bolt head both sides and establishes fixation nut, reinforcement connecting piece, stock screw, then can strengthen the fastening nature of bolt when fixed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial configuration of a locating pin mount of the present invention;
FIG. 3 is a partial schematic view of a mounting member rotating block of the present invention;
in the figure: 1. a bolt body; 2. a bolt head; 3. a bolt washer; 4. a positioning pin mounting member; 5. positioning pins; 6. a threaded connecting rod; 7. a connecting nut; 8. a cushion ring; 9. reinforcing the connecting piece; 10. fixing a nut; 11. a long rod screw; 12. a positioning pin mounting port; 13. a positioning ring; 14. a mounting member turning block; 15. and a rotating block fixing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an embodiment of the present invention is shown: a fastening bolt convenient for positioning comprises a bolt body 1, a bolt head 2 is arranged at the upper end of the bolt body 1, the bolt head 2 is fixedly connected with the bolt body 1, reinforcing connecting pieces 9 are arranged on the outer walls of two sides of the bolt head 2, the reinforcing connecting pieces 9 are fixedly connected with the bolt head 2, two reinforcing connecting pieces 9 are arranged, a fixing nut 10 is arranged at the upper end of each reinforcing connecting piece 9, a long rod screw 11 is arranged at the lower end of each reinforcing connecting piece 9, the long rod screw 11 is fixedly connected with the fixing nut 10, a bolt washer 3 is arranged below the bolt head 2, a positioning pin mounting piece 4 is arranged below the bolt washer 3, the positioning pin mounting piece 4 is fixedly connected with the bolt washer 3, a positioning pin mounting hole 12 is arranged at the middle position of the positioning pin mounting piece 4, a positioning ring 13 is arranged on the outer wall of the positioning pin mounting hole 12, all be provided with turning block dead lever 15 around holding ring 13, turning block dead lever 15 run through locating pin installed part 4 and with holding ring 13 fixed connection, the one end that holding ring 13 was kept away from to turning block dead lever 15 is provided with installed part turning block 14, the below of locating pin installed part 4 is provided with locating pin 5, locating pin 5 and 4 fixed connection of locating pin installed part, the lower extreme of locating pin 5 is provided with threaded connection pole 6, be provided with coupling nut 7 on threaded connection pole 6's the outer wall, coupling nut 7 and 6 threaded connection pole threaded connection, coupling nut 7's below is provided with damping washer 8, damping washer 8 and 6 threaded connection of threaded connection pole.
Further, the upper end of the positioning pin 5 is fixedly connected with the positioning pin mounting piece 4 through a positioning pin mounting opening 12, and the positioning pin mounting opening 12 is used for mounting the positioning pin 5 and fixing the positioning pin through a positioning ring 13.
Further, the one end of installed part turning block 14 is passed through turning block dead lever 15 and holding ring 13 fixed connection, utilizes four installed part turning blocks 14 can convenience of customers with locating pin installed part 4 rotate, compare in general locating pin installed part 4 will be more laborsaving to can convenience of customers install and dismantle.
Further, the lower end of the fixing nut 10 is fixedly connected with the long rod screw 11 through the reinforcing connecting piece 9, a common positioning bolt is a single bolt, so that bolt fastening performance is common, and the fixing nut 10, the reinforcing connecting piece 9 and the long rod screw 11 are additionally arranged on two sides of the bolt head 2, so that the fastening performance of the bolt during fixing can be enhanced.
Further, the lower part of the bolt head 2 is fixedly connected with a bolt washer 3, and the bolt washer 3 is used for fixing with a mounting piece below.
Further, the lower part of the positioning pin 5 is fixedly connected with a threaded connecting rod 6, and the threaded connecting rod 6 is used for connecting objects.
The working principle is as follows: when the bolt fixing device is used, the upper end of a positioning pin 5 is fixedly connected with a positioning pin mounting piece 4 through a positioning pin mounting hole 12, the positioning pin mounting hole 12 is used for mounting the positioning pin 5 and fixing the positioning pin through a positioning ring 13, one end of a mounting piece rotating block 14 is fixedly connected with the positioning ring 13 through a rotating block fixing rod 15, the positioning pin mounting piece 4 can be conveniently rotated by a user through the four mounting piece rotating blocks 14, the labor is saved compared with the common positioning pin mounting piece 4, so that the mounting and dismounting of the user can be conveniently realized, the lower end of a fixing nut 10 is fixedly connected with a long rod screw 11 through a reinforcing connecting piece 9, the common positioning bolt is a single bolt, the bolt fastening performance is common, the fixing nut 10, the reinforcing connecting piece 9 and the long rod screw 11 are additionally arranged on the two sides of a bolt head 2, the fastening performance of the bolt during the fixing can be enhanced, and, the bolt washer 3 is used for fixing with the installed part below, and the below of locating pin 5 is fixed connection with threaded connection pole 6, and threaded connection pole 6 is used for carrying out the connection of article.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a fastening bolt convenient to location, includes bolt body (1), its characterized in that: the bolt is characterized in that a bolt head (2) is arranged at the upper end of the bolt body (1), the bolt head (2) is fixedly connected with the bolt body (1), reinforcing connecting pieces (9) are arranged on the outer walls of two sides of the bolt head (2), the reinforcing connecting pieces (9) are fixedly connected with the bolt head (2), two reinforcing connecting pieces (9) are arranged, a fixing nut (10) is arranged at the upper end of each reinforcing connecting piece (9), a long rod screw (11) is arranged at the lower end of each reinforcing connecting piece (9), the long rod screw (11) is fixedly connected with the fixing nut (10), a bolt washer (3) is arranged below the bolt head (2), a positioning pin mounting piece (4) is arranged below the bolt washer (3), the positioning pin mounting piece (4) is fixedly connected with the bolt washer (3), and a positioning pin mounting hole (12) is formed in the middle position of the positioning pin mounting piece (4), the outer wall of the positioning pin mounting hole (12) is provided with a positioning ring (13), the positioning ring (13) is fixedly connected with the positioning pin mounting hole (12), turning block fixing rods (15) are arranged on the periphery of the positioning ring (13), the turning block fixing rods (15) penetrate through the positioning pin mounting part (4) and are fixedly connected with the positioning ring (13), one end, far away from the positioning ring (13), of each turning block fixing rod (15) is provided with a mounting part turning block (14), a positioning pin (5) is arranged below the positioning pin mounting part (4), the positioning pin (5) is fixedly connected with the positioning pin mounting part (4), the lower end of each positioning pin (5) is provided with a threaded connecting rod (6), the outer wall of each threaded connecting rod (6) is provided with a connecting nut (7), the connecting nut (7) is in threaded connection with the threaded connecting rod (6), and a damping washer (8) is arranged, the damping washer (8) is in threaded connection with the threaded connecting rod (6).
2. A fastening bolt for facilitating positioning according to claim 1, wherein: the upper end of the positioning pin (5) is fixedly connected with the positioning pin mounting piece (4) through a positioning pin mounting hole (12).
3. A fastening bolt for facilitating positioning according to claim 1, wherein: one end of the mounting piece rotating block (14) is fixedly connected with the positioning ring (13) through a rotating block fixing rod (15).
4. A fastening bolt for facilitating positioning according to claim 1, wherein: the lower end of the fixing nut (10) is fixedly connected with the long rod screw (11) through a reinforcing connecting piece (9).
5. A fastening bolt for facilitating positioning according to claim 1, wherein: the lower part of the bolt head (2) is fixedly connected with a bolt washer (3).
6. A fastening bolt for facilitating positioning according to claim 1, wherein: the lower part of the positioning pin (5) is fixedly connected with the threaded connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010714880.4A CN111853031A (en) | 2020-07-23 | 2020-07-23 | Fastening bolt convenient to location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010714880.4A CN111853031A (en) | 2020-07-23 | 2020-07-23 | Fastening bolt convenient to location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111853031A true CN111853031A (en) | 2020-10-30 |
Family
ID=72949742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010714880.4A Pending CN111853031A (en) | 2020-07-23 | 2020-07-23 | Fastening bolt convenient to location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111853031A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323957A (en) * | 2021-06-02 | 2021-08-31 | 湖北明道新能源风电有限公司 | Bolt assembly with multi-section combined structure and combination method thereof |
-
2020
- 2020-07-23 CN CN202010714880.4A patent/CN111853031A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323957A (en) * | 2021-06-02 | 2021-08-31 | 湖北明道新能源风电有限公司 | Bolt assembly with multi-section combined structure and combination method thereof |
| CN113323957B (en) * | 2021-06-02 | 2022-06-17 | 湖北明道新能源风电有限公司 | Bolt assembly with multi-section combined structure and combination method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201030 |
|
| WD01 | Invention patent application deemed withdrawn after publication |