CN214367170U - Adjustable fastening nut seat of power machine - Google Patents
Adjustable fastening nut seat of power machine Download PDFInfo
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- CN214367170U CN214367170U CN202023122888.6U CN202023122888U CN214367170U CN 214367170 U CN214367170 U CN 214367170U CN 202023122888 U CN202023122888 U CN 202023122888U CN 214367170 U CN214367170 U CN 214367170U
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- nut
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- fixed block
- fixing block
- screw rod
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Abstract
The utility model provides a fastening nut seat with adjustable power machinery, including nut pedestal, bolt, hexagon nut, first fixed block and second fixed block, the nut pedestal sets up at the base front surface, the nut through-hole has been seted up to the upper surface of first fixed block, hexagon nut sets up in the nut through-hole that first fixed block upper surface was seted up, the lower surface of second fixed block is provided with the packing ring, circular through-hole has all been seted up with the lower surface of packing ring to the lower surface of second fixed block, the bolt is connected with hexagon nut through the circular through-hole of second fixed block lower surface and packing ring lower surface, compares with prior art, the utility model discloses following beneficial effect has: the nut seat can be tightly adjusted through the nut, the first fixing block and the second fixing block, and the lower surface of the second fixing block is protected through the arranged gasket, so that the surface is prevented from being abraded when the bolt is screwed; just the utility model discloses simple structure, convenient operation.
Description
Technical Field
The utility model belongs to nut seat field, in particular to fastening nut seat with adjustable power machinery.
Background
At present, nuts are nuts, and are screwed together with bolts or screws to play a role in fastening, and one element which is necessary for all production and manufacturing machines is divided into carbon steel, stainless steel, nonferrous metal and the like according to different materials.
However, most of the existing nut seats are used for fixedly connecting with a feed screw nut, and cannot be fastened and adjusted according to requirements, so that unnecessary troubles are brought to work.
Accordingly, there is a need for an adjustable fastening nut mount for a power machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fastening nut seat with adjustable power machinery, through increasing first fixed block, second fixed block, bolt, excessive groove and hexagon nut in order to solve the problem that proposes in the above-mentioned background art.
The technical scheme of the utility model is realized like this: an adjustable fastening nut seat of power machinery comprises a nut seat body, a bolt, a hexagon nut, a first fixing block and a second fixing block, the nut seat body is arranged on the front surface of the base, the front surface of the nut seat body is provided with a screw rod through hole, three transition grooves are arranged on the inner surface of the screw rod through hole, a square through hole is arranged at the right end of the inner surface of the screw rod through hole, the right end of the outer surface of the nut seat body is respectively provided with a first fixed block and a second fixed block, the upper surface of the first fixed block is provided with a nut through hole, the hexagonal nut is arranged in a nut through hole formed in the upper surface of the first fixed block, the lower surface of the second fixed block is provided with a gasket, circular through-holes are formed in the lower surface of the second fixing block and the lower surface of the washer, and the bolt is connected with the hexagon nut through the circular through-holes in the lower surfaces of the second fixing block and the washer.
In a preferred embodiment, the screw through hole is formed in the middle of the front surface of the nut seat, the three transition grooves are formed in the upper end of the inner surface of the screw through hole, the lower end of the inner surface of the screw through hole and the left end of the inner surface of the screw through hole, respectively, the first fixing block is arranged above the right end of the outer surface of the nut seat, and the second fixing block is arranged below the right end of the outer surface of the nut seat.
In a preferred embodiment, three transition grooves are arranged at equal intervals on the inner surface of the screw rod through hole.
As a preferred embodiment, the outer surface of the bolt is rolled with external threads, the upper surface of the hexagon nut is provided with a threaded hole, the inner surface of the threaded hole formed in the upper surface of the hexagon nut is rolled with internal threads, and the bolt and the hexagon nut are connected in a threaded fit manner.
As a preferred embodiment, the nut seat, the base, the first fixing block, the second fixing block, the bolt, and the hexagon nut are all made of stainless steel, and the washer is made of rubber.
In a preferred embodiment, the hexagon nut and the nut through hole formed in the upper surface of the first fixed block are connected by metal welding glue in a bonding manner, and the first fixed block, the second fixed block and the nut seat body, and the nut seat body and the base are welded by arc welding.
After the technical scheme is adopted, the beneficial effects of the utility model are that: the nut seat can be tightly adjusted through the nut, the first fixing block and the second fixing block, and the lower surface of the second fixing block is protected through the arranged gasket, so that the surface is prevented from being abraded when the bolt is screwed; just the utility model discloses simple structure, convenient operation.
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 view of an overall structure of an adjustable fastening nut seat of the power machine of the present invention.
Fig. 2 is a partial cross-sectional view of an adjustable fastening nut seat of the power machine of the present invention.
Fig. 3 is a top view of the adjustable fastening nut seat of the power machine of the present invention.
In the figure, 1-nut seat body, 2-base, 3-first fixed block, 4-second fixed block, 5-screw rod through hole, 6-transition groove, 7-bolt, 8-washer and 9-hexagon nut.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: an adjustable fastening nut seat of power machinery comprises a nut seat body 1 and a bolt 7, hexagon nut 9, first fixed block 3 and second fixed block 4, nut pedestal 1 sets up at 2 front surfaces of base, screw rod through-hole 5 has been seted up to nut pedestal 1 front surface, three transition groove 6 has been seted up to 5 internal surfaces of screw rod through-hole, square through hole has been seted up to 5 internal surface right-hand members of screw rod through-hole, 1 external surface right-hand member of nut pedestal is provided with first fixed block 3 and second fixed block 4 respectively, the nut through-hole has been seted up to the upper surface of first fixed block 3, hexagon nut 9 sets up in the nut through-hole that first fixed block 3 upper surfaces were seted up, the lower surface of second fixed block 4 is provided with packing ring 8, circular through-hole has all been seted up to the lower surface of second fixed block 4 and the lower surface of packing ring 8, bolt 7 is connected with hexagon nut 9 through the circular through-hole of second fixed block 4 lower surface and packing ring 8 lower surface.
The screw rod through hole 5 is arranged in the middle of the front surface of the nut seat body 1, the three transition grooves 6 are respectively arranged at the upper end of the inner surface of the screw rod through hole 5, the lower end of the inner surface of the screw rod through hole 5 and the left end of the inner surface of the screw rod through hole 5, the first fixing block 3 is arranged above the right end of the outer surface of the nut seat body 1, and the second fixing block 4 is arranged below the right end of the outer surface of the nut seat body 1.
The three transition grooves 6 are arranged on the inner surface of the screw rod through hole 5 at equal intervals, the three transition grooves 6 have yielding property, and the nut seat body 1 can be fastened through the three transition grooves 6.
The outer surface of the bolt 7 is rolled with external threads, the upper surface of the hexagon nut 9 is provided with a threaded hole, the inner surface of the threaded hole formed in the upper surface of the hexagon nut 9 is rolled with internal threads, and the bolt 7 is connected with the hexagon nut 9 in a threaded fit mode.
The nut seat body 1, the base 2, the first fixing block 3, the second fixing block 4, the bolt 7 and the hexagon nut 9 are all made of stainless steel, the gasket 8 is made of rubber, and the stainless steel has good wear resistance and corrosion resistance, so that the nut seat can have long service life.
The hexagonal nut 9 is connected with a nut through hole formed in the upper surface of the first fixing block 3 through a metal welding glue in a bonding mode, and the first fixing block 3, the second fixing block 4 and the nut base body 1 as well as the nut base body 1 and the base 2 are welded through arc welding.
As an embodiment of the present invention: when the nut is actually used, a screw nut passes through a screw rod through hole 5, a bolt 7 is screwed by a quick wrench, an external thread on the outer surface of the bolt 7 rotates in an internal thread of a hexagon nut 9 and moves forward, the advancing bolt 7 pulls a first fixing block 3 and a second fixing block 4, a square through hole in the middle of the first fixing block 3 and the second fixing block 4 is closed, three transition grooves 6 have flexible performance, the three transition grooves 6 are tightened to enable a nut base body 1 to fix the screw nut, fastening adjustment of the nut base body 1 can be achieved through the transition grooves 6, a gasket 8 on the lower surface of the second fixing block 4 prevents the bolt 7 from touching the lower surface of the second fixing block 4 when screwed, and abrasion of surface contact caused by the bolt 7 on the second fixing block 4 is prevented; the nut seat can not only realize the adjustment of the tightness of the screw rod nut, but also increase the connection rigidity of the screw rod nut, effectively improve the service performance of the nut seat, and simultaneously reduce the requirement on the skill level of an operator.
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 (6)
1. The utility model provides a fastening nut seat with adjustable power machinery, includes nut pedestal (1), bolt (7), hexagon nut (9), first fixed block (3) and second fixed block (4), its characterized in that: the nut seat body (1) is arranged on the front surface of the base (2), the front surface of the nut seat body (1) is provided with a screw rod through hole (5), three transition grooves (6) are arranged on the inner surface of the screw rod through hole (5), a square through hole is arranged at the right end of the inner surface of the screw rod through hole (5), the right end of the outer surface of the nut seat body (1) is respectively provided with a first fixed block (3) and a second fixed block (4), the upper surface of the first fixed block (3) is provided with a nut through hole, the hexagonal nut (9) is arranged in the nut through hole arranged on the upper surface of the first fixed block (3), a gasket (8) is arranged on the lower surface of the second fixing block (4), circular through holes are formed in the lower surface of the second fixing block (4) and the lower surface of the gasket (8), and the bolt (7) is connected with the hexagonal nut (9) through a circular through hole in the lower surface of the second fixing block (4) and the lower surface of the gasket (8).
2. An adjustable fastening nut mount for a power machine as defined in claim 1, wherein: screw rod through-hole (5) are seted up in the middle of nut pedestal (1) front surface, and are three transition groove (6) are seted up respectively in screw rod through-hole (5) internal surface upper end, screw rod through-hole (5) internal surface lower extreme and screw rod through-hole (5) internal surface left end, first fixed block (3) set up in nut pedestal (1) surface right-hand member top partially, second fixed block (4) set up in nut pedestal (1) surface right-hand member below partially.
3. An adjustable fastening nut mount for a power machine as defined in claim 1, wherein: the three transition grooves (6) are arranged on the inner surface of the screw rod through hole (5) at equal intervals.
4. An adjustable fastening nut mount for a power machine as defined in claim 1, wherein: the outer surface of the bolt (7) is rolled with external threads, the upper surface of the hexagonal nut (9) is provided with a threaded hole, the inner surface of the threaded hole formed in the upper surface of the hexagonal nut (9) is rolled with internal threads, and the bolt (7) is connected with the hexagonal nut (9) in a threaded fit mode.
5. An adjustable fastening nut mount for a power machine as defined in claim 1, wherein: the nut seat body (1), the base (2), the first fixing block (3), the second fixing block (4), the bolt (7) and the hexagon nut (9) are made of stainless steel, and the gasket (8) is made of rubber.
6. An adjustable fastening nut mount for a power machine as defined in claim 1, wherein: the hexagonal nut (9) is connected with a nut through hole formed in the upper surface of the first fixing block (3) in a bonding mode through metal welding glue, and the first fixing block (3), the second fixing block (4) and the nut base body (1) as well as the nut base body (1) and the base (2) are welded through arc welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023122888.6U CN214367170U (en) | 2020-12-23 | 2020-12-23 | Adjustable fastening nut seat of power machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023122888.6U CN214367170U (en) | 2020-12-23 | 2020-12-23 | Adjustable fastening nut seat of power machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214367170U true CN214367170U (en) | 2021-10-08 |
Family
ID=77988971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023122888.6U Active CN214367170U (en) | 2020-12-23 | 2020-12-23 | Adjustable fastening nut seat of power machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214367170U (en) |
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2020
- 2020-12-23 CN CN202023122888.6U patent/CN214367170U/en active Active
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