CN218542885U - Bolt convenient to fasten and dismantle - Google Patents
Bolt convenient to fasten and dismantle Download PDFInfo
- Publication number
- CN218542885U CN218542885U CN202220861793.6U CN202220861793U CN218542885U CN 218542885 U CN218542885 U CN 218542885U CN 202220861793 U CN202220861793 U CN 202220861793U CN 218542885 U CN218542885 U CN 218542885U
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- nut
- connecting block
- fixedly connected
- bolt
- screw rod
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Abstract
The utility model discloses a bolt convenient to fastening and dismantlement, the nut comprises a nut, nut upper end fixedly connected with gasket, nut upper end fixedly connected with screw rod, the activity of the screw rod outside is provided with the nut, nut right-hand member fixedly connected with connecting block, the nested fixed plate that is provided with of connecting block right-hand member, the activity of the fixed plate outside is provided with the spiral seat, the inboard fixed counter bore that is provided with of nut, when using, in the nested piece embedding fixed plate inboard slide rail of nut through connecting block outside fixed connection, can drive connecting block and nut through nested piece and move fixedly on the fixed plate, thereby the width of fixed object as required adjusts the interval between the nut, fixes nested piece again, through spiral seat and spring, makes the fixed plate class rotatory, makes it form anchor clamps to the centre gripping is on fixed object of needs, and the inboard fixed magnet stone that is provided with of connecting block outside recess, strengthens the stability of nut on the object in class, drops when avoiding the centre gripping.
Description
Technical Field
The utility model relates to a relevant technical field of fastener specifically is a bolt convenient to fastening and dismantlement.
Background
A bolt is a mechanical part, a cylindrical threaded fastener matched with a nut, a fastener composed of a head part and a screw (a cylinder with an external thread) needs to be matched with the nut and is used for fastening and connecting two parts with through holes, the connection form is called bolt connection, if the nut is screwed off from the bolt, the two parts can be separated, and therefore the bolt connection belongs to detachable connection.
Most bolts design is single at present, when using fixedly, when screwing up through manual between bolt and the nut, can't fasten bolt and nut completely to probably lead to the bolt not hard up, and current bolt when dismantling, need dismantle through multiple instrument, thereby lead to work efficiency to reduce.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bolt convenient to fastening and dismantlement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a bolt convenient to fastening and dismantlement, includes the nut, nut upper end fixedly connected with gasket, nut upper end fixedly connected with screw rod, the activity of the screw rod outside is provided with the nut, nut right-hand member fixedly connected with connecting block, the nested fixed plate that is provided with of connecting block right-hand member, the activity of the fixed plate outside is provided with the spiral seat, the inboard fixed counter bore that is provided with of nut, the inboard activity of nut is provided with the hob, hob outside fixedly connected with connecting rod, the nested piece of connecting block right-hand member fixedly connected with.
Preferably, the nesting block fixedly connected to the right end of the connecting block is T-shaped, and the nesting block and the connecting block are vertically arranged.
Preferably, the number of the nuts movably arranged on the outer side of the screw rod is 2, and the nuts are kept in parallel.
Preferably, the connecting rod fixedly connected to the outer side of the screw rod is in a C-shaped structure, and the connecting rod and the screw rod are vertically arranged.
Preferably, a groove is fixedly formed in the inner side of the connecting block, and a magnet is fixedly arranged on the inner side of the groove.
Preferably, a slide rail is fixedly arranged on the inner side of the fixing plate, a spring is fixedly connected to the outer side of the spiral seat, and the spring is spiral in shape.
Compared with the prior art, the beneficial effects of the utility model are that: when the nut fixing device is used, the nut is embedded into the slide rail on the inner side of the fixing plate through the embedded block fixedly connected with the outer side of the connecting block, the connecting block and the nut can be driven to move and fix on the fixing plate through the embedded block, the width of an object is fixed as required, so that the distance between the nuts is adjusted, the embedded block is fixed again, the fixing plate is rotated through the screw seat and the spring, the fixing plate is made to form a clamp, the clamp is clamped on the object to be fixed, the magnet stone is fixedly arranged on the inner side of the groove on the outer side of the connecting block, the stability of the nut on the object is enhanced, the nut is prevented from falling off during clamping, the screw rod penetrates through the counter bore on the inner side of the nut, the fixing is completed, the fixing plate is taken down through the slide rail, the bolt is convenient to fasten and install, when the bolt is required to be disassembled, the fixing plate is taken down from the connecting block on the outer side of the new embedded connecting nut, the fixing plate is manually fixed, the connecting plate is rotated out of the connecting rod on the inner side of the nut through the screw rod, the nut and the screw rod are driven by rotating the connecting rod, so that the nut and the bolt is disassembled, the disassembling speed is accelerated, and the work efficiency is improved.
Drawings
Fig. 1 is a schematic view of an overall structure of a bolt of the present invention, which is convenient for fastening and detaching;
fig. 2 is a schematic view of a bottom structure of a nut of a bolt of the present invention for easy fastening and detachment;
FIG. 3 is a schematic view of a fixing plate of the bolt of the present invention for easy fastening and detaching;
fig. 4 is a schematic view of the nut structure of the bolt convenient for fastening and detaching.
In the figure: 1. a nut; 2. a gasket; 3. a screw; 4. a nut; 5. connecting blocks; 6. a fixing plate; 601. a slide rail; 7. a screw seat; 701. a spring; 8. a counter bore; 9. a screw rod; 10. a connecting rod; 11. nesting blocks; 12. a groove; 13. magnetite.
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 all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a bolt convenient to fastening and dismantlement, includes nut 1, 1 upper end fixedly connected with gasket 2 of nut, 1 upper end fixedly connected with screw rod 3 of nut, the activity in the 3 outsides of screw rod is provided with nut 4, 4 right-hand members fixedly connected with connecting block 5 of nut, the nested fixed plate 6 that is provided with of 5 right-hand members of connecting block, the activity in the 6 outsides of fixed plate is provided with spiral seat 7, 1 inboard fixed counter bore 8 that is provided with of nut, 1 inboard activity of nut is provided with hob 9, hob 9 outside fixedly connected with connecting rod 10, 5 right-hand members fixedly connected with nested piece 11 of connecting block.
The right end of the connecting block 5 is fixedly connected with a nesting block 11 which is T-shaped, and the nesting block 11 and the connecting block 5 are vertically installed.
The number of the nuts 4 movably arranged on the outer side of the screw rod 3 is 2, and the nuts 4 are kept in parallel.
The connecting rod 10 fixedly connected with the outer side of the screw rod 9 is C-shaped in shape and structure, and the connecting rod 10 and the screw rod 9 are vertically arranged.
A groove 12 is fixedly formed in the inner side of the connecting block 5, and a magnetite 13 is fixedly arranged on the inner side of the groove 12.
The inner side of the fixing plate 6 is fixedly provided with a slide rail 601, the outer side of the spiral seat 7 is fixedly connected with a spring 701, and the shape structure of the spring 701 is spiral.
It should be noted that, the utility model relates to a bolt convenient to fastening and dismantlement, when using, with nut 4 through the 5 outside fixed connection of connecting block nested piece 11 embedding fixed plate 6 inboard slide rail 601 in, can drive connecting block 5 and nut 4 through nested piece 11 and move fixedly on fixed plate 6, thereby the width of fixed object as required adjusts the interval between the nut 4, fix nested piece 11 again, through spiral seat 7 and spring 701, it is rotatory to make fixed plate 6 class, make it form anchor clamps, thereby the centre gripping is on needs fixed object, and connecting block 5 outside recess 12 inboard is fixed and is provided with magnetite 13, strengthen the stability of nut 4 on the object in class, drop when avoiding the centre gripping, rethread nut 1 inboard counter bore 8 passes nut 4 with screw rod 3, thereby accomplish fixedly, rethread slide rail 601 takes off fixed plate 6, the fastening installation of the bolt of being convenient for, when needing to dismantle the bolt, on connecting block 5 of fixed plate 6 from the new nested coupling nut 4 outside, manual fixed plate 6, through connecting rod 9 roll out inboard connecting rod 10, drive connecting rod 1 and nut 3, thereby the efficiency has been improved the nut work is dismantled, thereby the efficiency has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 bolt convenient to fastening and dismantlement which characterized in that: including nut (1), nut (1) upper end fixedly connected with gasket (2), nut (1) upper end fixedly connected with screw rod (3), the activity of screw rod (3) outside is provided with nut (4), nut (4) right-hand member fixedly connected with connecting block (5), connecting block (5) right-hand member nestification is provided with fixed plate (6), the activity of fixed plate (6) outside is provided with spiral seat (7), nut (1) inboard fixed counter bore (8) that is provided with, nut (1) inboard activity is provided with hob (9), hob (9) outside fixedly connected with connecting rod (10), connecting block (5) right-hand member fixedly connected with nested piece (11).
2. A bolt for facilitating fastening and dismounting according to claim 1, wherein: the T-shaped connecting block is characterized in that the right end of the connecting block (5) is fixedly connected with a nesting block (11), the nesting block (11) is in a T shape, and the nesting block (11) and the connecting block (5) are vertically installed.
3. A bolt for facilitating fastening and dismounting according to claim 1, wherein: the number of the nuts (4) movably arranged on the outer side of the screw rod (3) is 2, and the nuts (4) are kept in parallel.
4. A bolt for facilitating fastening and dismounting according to claim 1, wherein: the connecting rod (10) fixedly connected with the outer side of the screw rod (9) is C-shaped in shape and structure, and the connecting rod (10) and the screw rod (9) are vertically arranged.
5. A bolt for facilitating fastening and dismounting according to claim 1, wherein: a groove (12) is fixedly formed in the inner side of the connecting block (5), and a magnetite (13) is fixedly arranged on the inner side of the groove (12).
6. A bolt for facilitating fastening and dismounting according to claim 1, wherein: the inner side of the fixing plate (6) is fixedly provided with a sliding rail (601), the outer side of the spiral seat (7) is fixedly connected with a spring (701), and the shape structure of the spring (701) is spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861793.6U CN218542885U (en) | 2022-04-14 | 2022-04-14 | Bolt convenient to fasten and dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861793.6U CN218542885U (en) | 2022-04-14 | 2022-04-14 | Bolt convenient to fasten and dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218542885U true CN218542885U (en) | 2023-02-28 |
Family
ID=85258672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220861793.6U Active CN218542885U (en) | 2022-04-14 | 2022-04-14 | Bolt convenient to fasten and dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218542885U (en) |
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2022
- 2022-04-14 CN CN202220861793.6U patent/CN218542885U/en active Active
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