CN219994070U

CN219994070U - Stainless steel U-shaped clamp with adjustable tightness

Info

Publication number: CN219994070U
Application number: CN202321625561.1U
Authority: CN
Inventors: 石英辉; 许建军; 舒静国
Original assignee: Ningbo Yan'er Coal Mining Machinery Co ltd
Current assignee: Ningbo Yan'er Coal Mining Machinery Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-11-10
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to the technical field of U-shaped cards and discloses a stainless steel U-shaped card with adjustable tightness, which comprises a base, wherein a first groove is formed in the outer side of the base, a first screw thread is connected with a first bolt in the first groove, a fixed colloid is arranged on the outer side of the base, an inserting sleeve is fixedly arranged on the outer side of the base, a plurality of inserting grooves are formed in the outer side of the inserting sleeve, and a first spring is arranged in the inserting sleeve. This adjustable elasticity's stainless steel U type card, the base that sets up, the plug bush, spliced pole and plug block are stainless steel material and make, can prolong the life of whole card, the fixed colloid of setting can directly paste to fixed department through fixed colloid, this adjustable elasticity's stainless steel U type card, when adjusting the height, can press down the plug block for spring two takes place deformation, spring one can promote the spliced pole and reciprocate afterwards, and spring two takes place to reset afterwards, can promote the plug block card to go into in the jack groove, realizes high change afterwards.

Description

Stainless steel U-shaped clamp with adjustable tightness

Technical Field

The utility model relates to the technical field of U-shaped cards, in particular to a stainless steel U-shaped card with adjustable tightness.

Background

A U-shaped card is a special shaped clamp or clasp, typically in a U-shape or semi-circular shape. They have many uses and are widely used in many different fields and industries, so an adjustable tightness stainless steel U-shaped card is proposed.

Chinese utility model patent publication No.: CN211901183U, disclosing: a U-shaped buckle cannot achieve tightness adjustment, is poor in practicality, cannot achieve integral height adjustment, cannot achieve clamping of a fixed object, and therefore is poor in efficiency and practicality of a clamping column of the buckle.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a stainless steel U-shaped card with adjustable tightness, which solves the problems in the background.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable elasticity's stainless steel U type card, includes the base, recess one is seted up in the base outside, recess one inside threaded connection bolt one, the base outside is provided with fixed colloid, base outside fixed mounting has the plug bush, a plurality of grafting grooves are seted up in the plug bush outside, the inside spring one that is provided with of plug bush, spring one top is provided with the spliced pole, recess two is seted up in the spliced pole outside, recess two inside is provided with the spring two, the other end of spring two is provided with the spliced block, spliced pole top fixed mounting has the fixed plate, the inside threaded connection of fixed plate has the bolt two, the outside of bolt two is provided with the nut, the spliced pole outside is provided with a plurality of springs three, the spring three outsides are provided with the baffle.

Preferably, the base, the plug bush, the plug column and the plug block are made of stainless steel, and the plug column is U-shaped.

Through above-mentioned technical scheme, the base that sets up, plug bush, spliced pole and plug block are stainless steel material and make, have stronger durability because of stainless steel material to can prolong the life of whole card, the spliced pole that sets up is "U" type shape, can provide bigger fixed area, makes them have better steadiness when the centre gripping object.

Preferably, the third spring and the baffle are arranged in the same two, and the third spring and the baffle are distributed relatively.

Through above-mentioned technical scheme, when the fixed thing is needed, can promote the baffle for spring three takes place deformation, puts into the fixed thing afterwards, and spring three takes place to reset afterwards, can promote the baffle and firmly support the fixed thing, thereby avoid taking place the displacement, and spring three and the baffle that set up are relative distribution, can improve fixed effect.

Preferably, the plug bush and the plug post are in plug installation, the plug bush and the plug groove are in plug installation, and the same five plug grooves are formed in the plug groove.

Through the technical scheme, when the height needs to be adjusted, the plug-in block can be pressed down, so that the second spring deforms, then the first spring can push the plug-in column to move up and down, then the second spring resets, the plug-in block can be pushed to be clamped into the plug-in groove, and then the change of the height is realized.

Preferably, the first groove is in threaded connection with the first bolt, and the first bolt penetrates through the base.

Through the technical scheme, during installation, the first matching groove and the first bolt are in threaded connection, and the first rotatable bolt is clamped into an installation position later, so that positioning installation of the base can be realized.

Preferably, the fixing colloid is located at the bottom of the base, the second bolt penetrates through the fixing plate, and the second bolt is in threaded connection with the nut.

Through the technical scheme, the fixed colloid is arranged at the bottom of the base, when punching is not needed, the fixed colloid can be directly stuck to the fixed position, the second bolt penetrates through the fixed plate, the second bolt and the nut are matched to be in threaded connection, and the adjustment of the overall U-shaped clamping tightness can be achieved.

Compared with the prior art, the stainless steel U-shaped clamp with adjustable tightness has the following beneficial effects:

1. the stainless steel U-shaped clamp with adjustable tightness is characterized in that the base, the plug bush, the plug post and the plug block are made of stainless steel materials, the stainless steel materials have stronger durability, so that the service life of the whole clamp can be prolonged, the plug post is U-shaped, a larger fixing area can be provided, the U-shaped clamp has better stability when clamping objects, the fixing colloid is positioned at the bottom of the base, when holes are not needed, the fixing colloid can be directly adhered to a fixing position, the bolt II penetrates through the fixing plate, and the bolt II is in threaded connection with the nut, so that the tightness of the whole U-shaped clamp can be adjusted;

2. this adjustable elasticity's stainless steel U type card, when needs height-adjusting, can press down the spliced block for spring two takes place deformation, then spring one can promote the spliced pole and reciprocate, spring two takes place to reset afterwards, can promote the spliced block card and go into the spliced groove in, realize high change afterwards, when needs fixed object, can promote the baffle, make spring three take place deformation, put into the fixed object afterwards, spring three takes place to reset afterwards, can promote the baffle and firmly support the fixed object, thereby avoid taking place the displacement, the spring three that sets up and baffle are relative distribution, can improve fixed effect.

Drawings

FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;

FIG. 2 is a schematic view of a groove one and bolt one mounting structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a plug bush according to the present utility model;

FIG. 4 is a schematic diagram showing a second perspective structure of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

Wherein: 1. a base; 2. a groove I; 3. a first bolt; 4. fixing colloid; 5. a plug bush; 6. a plug-in groove; 7. a first spring; 8. a plug-in column; 9. a second groove; 10. a second spring; 11. a plug block; 12. a fixing plate; 13. a second bolt; 14. a nut; 15. a third spring; 16. and a baffle.

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.

Embodiment one:

as shown in fig. 1-5, the stainless steel U-shaped clamp with adjustable tightness provided by the utility model comprises a base 1, wherein a groove I2 is formed in the outer side of the base 1, a bolt I3 is connected to the inner side of the groove I2 in a threaded manner, a fixed colloid 4 is arranged on the outer side of the base 1, an inserting sleeve 5 is fixedly arranged on the outer side of the base 1, a plurality of inserting grooves 6 are formed in the outer side of the inserting sleeve 5, a spring I7 is arranged in the inserting sleeve 5, an inserting column 8 is arranged at the top of the spring I7, a groove II 9 is formed in the outer side of the inserting column 8, a spring II 10 is arranged in the groove II 9, an inserting block 11 is arranged at the other end of the spring II 10, a fixing plate 12 is fixedly arranged at the top of the inserting column 8, a bolt II 13 is connected to the inner threads of the fixing plate 12, a nut 14 is arranged on the outer side of the bolt II 13, a plurality of springs III 15 are arranged on the outer side of the inserting column 8, and a baffle 16 is arranged on the outer side of the springs III 15.

Specifically, base 1, grafting cover 5, grafting post 8 and grafting piece 11 are stainless steel material and make, and grafting post 8 is "U" type shape, and the advantage is, and base 1, grafting cover 5, grafting post 8 and grafting piece 11 that set up are stainless steel material and make, have stronger durability because of stainless steel material to can prolong the life of whole card, the grafting post 8 that sets up is "U" type shape, can provide bigger fixed area, make them have better steadiness when the centre gripping object.

Specifically, the spring III 15 and the baffle 16 are provided with the same two, and the two springs III 15 and the baffle 16 are distributed relatively, so that the baffle 16 can be pushed when a fixed object is needed, the spring III 15 deforms, then the fixed object is placed in the baffle, then the spring III 15 resets, the baffle 16 can be pushed to firmly prop against the fixed object, displacement is avoided, and the arranged spring III 15 and the baffle 16 are distributed relatively, so that the fixing effect can be improved.

Specifically, the plug bush 5 and the plug post 8 are in plug installation, the plug groove 6 and the plug block 11 are in plug installation, and the plug groove 6 is provided with the same five, so that the plug block 11 can be pressed down when the height needs to be adjusted, the second spring 10 is deformed, the first spring 7 can push the plug post 8 to move up and down, the second spring 10 is reset, the plug block 11 can be pushed to be clamped into the plug groove 6, and then the height change is realized.

Embodiment two:

as shown in fig. 1-5, as an improvement over the previous embodiment.

Specifically, the first groove 2 and the first bolt 3 are in threaded connection, and the first bolt 3 penetrates through the base 1, so that the advantage is that the first groove 2 and the first bolt 3 are in threaded connection during installation, and the first rotatable bolt 3 is clamped into an installation position subsequently, so that positioning installation of the base 1 can be realized.

Specifically, fixed colloid 4 is located base 1 bottom, and bolt two 13 runs through fixed plate 12, and bolt two 13 and nut 14 are threaded connection, and the advantage is, and fixed colloid 4 that sets up is located base 1 bottom, when not needing to punch, can paste to the fixed part through fixed colloid 4 directly, and bolt two 13 that set up runs through fixed plate 12, and cooperation bolt two 13 and nut 14 are threaded connection, can realize the adjustment to whole U type card elasticity.

Working principle: when in use, the base 1, the plug bush 5, the plug post 8 and the plug block 11 are made of stainless steel, and the stainless steel has stronger durability, so that the service life of the whole card can be prolonged, the plug post 8 is U-shaped, larger fixing area can be provided, the plug post 8 has better stability when clamping objects, when needing to fix objects, the baffle 16 can be pushed, the spring III 15 is deformed, then the fixed objects are put in, then the spring III 15 is reset, the baffle 16 can be pushed to firmly prop against the fixed objects, thereby avoiding displacement, the spring III 15 and the baffle 16 are relatively distributed, improving the fixing effect, and when needing to adjust the height, can press grafting piece 11 for spring two 10 take place deformation, then spring one 7 can promote grafting post 8 and reciprocate, then spring two 10 take place to reset, can promote grafting piece 11 card to go into in the middle of the spliced groove 6, realize the change of height afterwards, during the installation, cooperation recess one 2 and bolt one 3 are threaded connection, rotatable bolt one 3 card is gone into the installation department afterwards, can realize the location installation to base 1, fixed colloid 4 that sets up is located base 1 bottom, when need not punch, can directly paste to fixed part through fixed colloid 4, bolt two 13 that set up runs through fixed plate 12, cooperation bolt two 13 and nut 14 are threaded connection, can realize the adjustment to whole U type card elasticity.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable elasticity's stainless steel U type card, includes base (1), its characterized in that: the novel socket is characterized in that a first groove (2) is formed in the outer side of the base (1), a first threaded connecting bolt (3) is arranged in the first groove (2), a fixed colloid (4) is arranged in the outer side of the base (1), a plurality of plug-in grooves (6) are formed in the outer side of the base (1), a first spring (7) is arranged in the plug-in grooves (5), a plug-in column (8) is arranged at the top of the first spring (7), a second groove (9) is formed in the outer side of the plug-in column (8), a second spring (10) is arranged in the second groove (9), a plug-in block (11) is arranged at the other end of the second spring (10), a fixed plate (12) is fixedly arranged at the top of the plug-in column (8), a second bolt (13) is connected with threads in the inner side of the fixed plate (12), a plurality of third springs (15) are arranged on the outer side of the plug-in nuts (8), and a baffle (16) is arranged on the outer side of the third springs (15).

2. An adjustable tightness stainless steel U-shaped clip as defined in claim 1 wherein: the base (1), the plug bush (5), the plug column (8) and the plug block (11) are made of stainless steel, and the plug column (8) is U-shaped.

3. An adjustable tightness stainless steel U-shaped clip as defined in claim 1 wherein: the spring III (15) and the baffle (16) are arranged in the same two, and the two springs III (15) and the baffle (16) are distributed relatively.

4. An adjustable tightness stainless steel U-shaped clip as defined in claim 1 wherein: the plug bush (5) and the plug post (8) are in plug installation, the plug groove (6) and the plug block (11) are in plug installation, and the same five plug grooves (6) are arranged.

5. An adjustable tightness stainless steel U-shaped clip as defined in claim 1 wherein: the first groove (2) is in threaded connection with the first bolt (3), and the first bolt (3) penetrates through the base (1).

6. An adjustable tightness stainless steel U-shaped clip as defined in claim 1 wherein: the fixing colloid (4) is located at the bottom of the base (1), the second bolt (13) penetrates through the fixing plate (12), and the second bolt (13) is in threaded connection with the nut (14).