CN220668107U

CN220668107U - Fixed mounting bolt assembly

Info

Publication number: CN220668107U
Application number: CN202321036101.5U
Authority: CN
Inventors: 施小龙
Original assignee: Xindexin Stainless Steel Zhejiang Co ltd
Current assignee: Xindexin Stainless Steel Zhejiang Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2024-03-26
Anticipated expiration: 2033-05-04

Abstract

The utility model belongs to the technical field of bolts, and particularly relates to a fixed mounting bolt assembly, which comprises a first connecting plate and a mounting mechanism arranged above the first connecting plate, wherein the mounting mechanism comprises a connecting assembly and a mounting assembly; the connecting assembly comprises a connecting bolt, a second connecting plate and a connecting groove, wherein the connecting bolts are fixedly connected to the two sides of the first connecting plate, the second connecting plate is connected to the outer surface of the connecting bolt in a clamping manner, and the connecting groove is formed in the second connecting plate; the mounting assembly comprises the threaded bolt, and the second nut is rotatably connected with the threaded bolt through the second threaded groove, so that clockwise rotation of the threaded bolt can be realized through the second threaded groove, and then anticlockwise rotation of the third nut can be realized through the first threaded groove and the threaded bolt, so that fastening effect on the threaded bolt is realized, and falling of the threaded bolt caused by long-time shaking is avoided.

Description

Fixed mounting bolt assembly

Technical Field

The utility model relates to the technical field of bolts, in particular to a fixed mounting bolt assembly.

Background

The machine can be accompanied with high-strength vibration in the working process, the nut is often loosened, under the condition, the locknut is often used in engineering, and the locknut special for the prior art mainly comprises a chrysanthemum pad hexagonal locknut, a locking butterfly nut and a super nut.

However, when the existing fixed mounting bolt assembly is used, the existing fixed mounting bolt assembly is extremely easy to loose after shaking, the positions of the pipe fittings cannot be reliably fixed, safety accidents possibly occur, and the loosening phenomenon is more common because no corresponding fastening measures are taken on the bolts, so that the fixed mounting bolt assembly is provided for the problems.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the fixed mounting bolt assembly, which solves the problems that the fixed mounting bolt assembly is extremely easy to loose after shaking and cannot reliably fix the position of a pipe fitting and possibly has safety accidents, and the loosening phenomenon is more common because the bolts are not provided with corresponding fastening measures.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a fixed mounting bolt assembly, which comprises a first connecting plate and a mounting mechanism arranged above the first connecting plate, wherein the mounting mechanism comprises a connecting assembly and a mounting assembly;

the connecting assembly comprises a connecting bolt, a second connecting plate and a connecting groove, wherein the connecting bolts are fixedly connected to the two sides of the first connecting plate, the second connecting plate is connected to the outer surface of the connecting bolt in a clamping manner, and the connecting groove is formed in the second connecting plate;

the installation component includes screw bolt, second nut, first antiskid groove, second antiskid groove, third nut, first screw thread groove and second screw thread groove, the inside rotation of second connecting plate has the screw bolt, the second nut is installed to the surface mounting of screw bolt, first antiskid groove has been seted up to the upper surface of second nut, the second antiskid groove has been seted up to the inside of first antiskid groove, the third nut is installed to the below of second nut, first screw thread groove has been seted up to the inner wall of third nut, the second screw thread groove has been seted up to the second nut inner wall.

The upper end fixedly connected with first nut of screw bolt, the insurance hole has been seted up to the inside of first nut, the laminating of the lower terminal surface of second connecting plate is connected with the gasket, the louvre has been seted up to the inside of gasket.

Preferably, the first connecting plate and the second connecting plate form a sliding structure through the connecting bolt and the connecting groove.

Preferably, the second nut and the threaded bolt form a rotating structure through the second threaded groove, and the third nut and the threaded bolt form a rotating structure through the first threaded groove.

Preferably, the first anti-slip groove and the second anti-slip groove are uniformly distributed along the upper end face of the second nut.

Preferably, the safety holes are arranged in two groups, and the two groups of safety holes are symmetrically distributed relative to the first screw cap.

Preferably, the heat dissipation holes are uniformly distributed along the inside of the gasket.

The utility model has the advantages that:

1. according to the utility model, the second screw cap is arranged, and because the second screw cap is in rotary connection with the threaded bolt through the second thread groove, the clockwise rotation work of the threaded bolt can be realized through the second thread groove, and then the anticlockwise rotation work of the third screw cap can be realized through the first thread groove and the threaded bolt, the fastening function of the threaded bolt is realized, and the falling of the threaded bolt caused by long-time shaking is avoided;

2. according to the utility model, the safety hole is arranged, so that when the threaded bolt is fastened through the first nuts, the threaded bolt is prevented from falling off due to shaking, the iron wire winding work can be performed between the adjacent first nuts through the safety hole formed in the first nuts, and the relative sliding falling-off between the adjacent threaded bolts is prevented.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a first connecting plate connecting structure according to the present utility model;

FIG. 3 is a schematic view of a gasket structure according to the present utility model;

fig. 4 is a schematic view of a second nut structure according to the present utility model.

In the figure: 1. a first connection plate; 2. a connecting bolt; 3. a second connecting plate; 4. a connecting groove; 5. a threaded bolt; 6. a first nut; 7. a safety hole; 8. a gasket; 9. a heat radiation hole; 10. a second nut; 11. a first cleat; 12. a second anti-skid groove; 13. a third nut; 14. a first thread groove; 15. and a second thread groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 4, a fixed mounting bolt assembly includes a first connecting plate 1 and a mounting mechanism disposed above the first connecting plate 1, the mounting mechanism including a connecting assembly and a mounting assembly;

the connecting assembly comprises a connecting bolt 2, a second connecting plate 3 and a connecting groove 4, wherein the connecting bolt 2 is fixedly connected to the two sides of the first connecting plate 1, the second connecting plate 3 is connected to the outer surface of the connecting bolt 2 in a clamping manner, and the connecting groove 4 is formed in the second connecting plate 3;

the installation component includes screw bolt 5, second nut 10, first anti-skidding groove 11, second anti-skidding groove 12, third nut 13, first screw thread groove 14 and second screw thread groove 15, and the inside rotation of second connecting plate 3 has screw bolt 5, and second nut 10 is installed to the surface of screw bolt 5, and first anti-skidding groove 11 has been seted up to the upper surface of second nut 10, and second anti-skidding groove 12 has been seted up to the inside of first anti-skidding groove 11, and third nut 13 is installed to the below of second nut 10, and first screw thread groove 14 has been seted up to the inner wall of third nut 13, and second screw thread groove 15 has been seted up to the inner wall of second nut 10.

Further, the first connecting plate 1 forms a sliding structure with the second connecting plate 3 through the connecting bolt 2 and the connecting groove 4, the first connecting plate 1 slides between the connecting bolt 2 and the connecting groove 4 and the second connecting plate 3, the size of the installation bolt assembly is enlarged to a certain extent according to the requirement, and the efficiency of the fixed installation bolt assembly in use is improved.

Further, the second nut 10 and the threaded bolt 5 form a rotating structure through the second threaded groove 15, the third nut 13 and the threaded bolt 5 form a rotating structure through the first threaded groove 14, and as the second nut 10 is in rotating connection with the threaded bolt 5 through the second threaded groove 15, clockwise rotation work of the threaded bolt 5 can be achieved through the second threaded groove 15, and then anticlockwise rotation work of the third nut 13 can be achieved through the first threaded groove 14 and the threaded bolt 5, fastening action of the threaded bolt 5 is achieved, and falling of the threaded bolt 5 caused by long-time shaking is avoided.

Further, the first anti-slip groove 11 and the second anti-slip groove 12 are uniformly distributed along the upper end surface of the second nut 10, and the first anti-slip groove 11 and the second anti-slip groove 12 are arranged on the second nut 10 to avoid shaking and sliding during fixing of the parts.

Example two

Referring to fig. 1 and 4, in a first comparative example, as another embodiment of the present utility model, a first nut 6 is fixedly connected to an upper end of a threaded bolt 5, a safety hole 7 is formed in the first nut 6, a gasket 8 is attached to a lower end surface of a second connecting plate 3, and a heat dissipation hole 9 is formed in the gasket 8.

Further, the safety holes 7 are arranged in two groups, the two groups of safety holes 7 are symmetrically distributed with respect to the first screw cap 6, when the threaded bolt 5 is fastened through the first screw cap 6, the threaded bolt 5 is prevented from falling off due to shaking, the safety holes 7 formed in the first screw cap 6 can wind iron wires between the adjacent first screw caps 6, and relative sliding falling of the adjacent threaded bolts 5 is prevented.

Further, the heat dissipation holes 9 are uniformly distributed along the inside of the gasket 8, the installed gasket 8 is used for performing a certain shock absorption and buffering function when the threaded bolt 5 is fastened, and the heat dissipation holes 9 are uniformly distributed in the inside of the gasket 8 for the ventilation function of the inside.

The theory of operation, at first, carry out sliding operation with first connecting plate 1 through between spread bolt 2 and spread groove 4 and the second connecting plate 3, be convenient for carry out certain expansion installation bolt assembly's size to fixed equipment as required, improve the efficiency of fixed installation bolt assembly when using, then because second nut 10 is being connected for rotating through between second thread groove 15 and the screw bolt 5, can realize carrying out clockwise rotation work at screw bolt 5 through second thread groove 15, then third nut 13 can be through carrying out anticlockwise rotation work between first thread groove 14 and the screw bolt 5, realize the fastening effect to screw bolt 5, avoid rocking for a long time to cause the whereabouts of screw bolt 5, and be provided with first anti-skidding groove 11 and second anti-skidding groove 12 and be used for avoiding causing rocking, sliding phenomenon when carrying out the fixing to the part at second nut 10.

Finally, when the threaded bolt 5 is fastened through the first screw cap 6, the threaded bolt 5 is prevented from falling off due to shaking, the safety hole 7 formed in the first screw cap 6 can be used for winding iron wires between the adjacent first screw caps 6, relative sliding falling off between the adjacent threaded bolts 5 is avoided, then the installed gasket 8 is used for performing a certain damping and buffering effect when the threaded bolt 5 is fastened, and the radiating holes 9 are uniformly distributed in the gasket 8 for air circulation inside.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a fixed mounting bolt subassembly, includes first connecting plate (1) and sets up the installation mechanism in first connecting plate (1) top, its characterized in that: the mounting mechanism comprises a connecting component and a mounting component;

the connecting assembly comprises a connecting bolt (2), a second connecting plate (3) and a connecting groove (4), wherein the connecting bolt (2) is fixedly connected to two sides of the first connecting plate (1), the second connecting plate (3) is connected to the outer surface of the connecting bolt (2) in a clamping mode, and the connecting groove (4) is formed in the second connecting plate (3);

the installation component includes screw bolt (5), second nut (10), first anti-skidding groove (11), second anti-skidding groove (12), third nut (13), first screw thread groove (14) and second screw thread groove (15), the inside of second connecting plate (3) rotates has screw bolt (5), second nut (10) are installed to the surface of screw bolt (5), first anti-skidding groove (11) have been seted up to the upper surface of second nut (10), second anti-skidding groove (12) have been seted up to the inside of first anti-skidding groove (11), third nut (13) are installed to the below of second nut (10), first screw thread groove (14) have been seted up to the inner wall of third nut (13), second screw thread groove (15) have been seted up to the inner wall of second nut (10).

2. A fixed mounting bolt assembly according to claim 1, wherein: the upper end fixedly connected with first nut (6) of screw bolt (5), insurance hole (7) have been seted up to the inside of first nut (6), the laminating of the lower terminal surface of second connecting plate (3) is connected with gasket (8), louvre (9) have been seted up to the inside of gasket (8).

3. A fixed mounting bolt assembly according to claim 1, wherein: the first connecting plate (1) and the second connecting plate (3) form a sliding structure through the connecting bolts (2) and the connecting grooves (4).

4. A fixed mounting bolt assembly according to claim 1, wherein: the second nut (10) and the threaded bolt (5) form a rotating structure through a second thread groove (15), and the third nut (13) and the threaded bolt (5) form a rotating structure through a first thread groove (14).

5. A fixed mounting bolt assembly according to claim 1, wherein: the first anti-skid grooves (11) and the second anti-skid grooves (12) are uniformly distributed along the upper end face of the second nut (10).

6. A fixed mounting bolt assembly according to claim 2, wherein: the safety holes (7) are arranged in two groups, and the two groups of safety holes (7) are symmetrically distributed relative to the first screw cap (6).

7. A fixed mounting bolt assembly according to claim 2, wherein: the heat dissipation holes (9) are uniformly distributed along the inner part of the gasket (8).