CN220488057U - Square nut with location structure - Google Patents

Abstract

The utility model discloses a square nut with a positioning structure, which comprises a nut body and a rotating rod, wherein a limiting groove is formed in the middle of the top end of the inside of the nut body, a square hole is formed above the limiting groove, a fixed block is arranged inside the limiting groove, the rotating rod is arranged above the fixed block, a thread ring is arranged inside the nut body, and a threaded rod is arranged inside the thread ring. This square nut with location structure, in the use, the convenience of the device has been increased to a certain extent, and the operator has been made things convenient for installs and dismantles, this antiskid block is the effect of block locking when lock nut, has certain positioning action, can prevent that the nut from loosening the slippage after long-time use to reduce the risk that this nut drops, thereby carry out the reinforcement to a certain extent to the laminating of this nut and threaded rod, further prevent that the nut from loosening and droing, and prolonged the life of nut to a certain extent.

Description

Square nut with location structure

Technical Field

The utility model relates to the technical field of part machining, in particular to a square nut with a positioning structure.

Background

The square nut is a threaded connecting piece, has a square appearance and threads inside, can be matched with bolts for use, is used for fixing and connecting mechanical equipment, components and the like, is generally made of metal materials, is commonly made of carbon steel, stainless steel and the like, has the advantages of simple structure, convenient installation, repeated use and suitability for connecting various mechanical equipment and components.

A nonstandard nut is disclosed as the patent document with publication number CN215567176U, comprising a nut body; the nut body is a square nut; the front surface of the square nut is provided with a circular convex part, and the top surface of the circular convex part is provided with an intaglio mark; the middle of the top surface of the round convex part is provided with a first chamfer, the bottom surface of the square nut is provided with an annular anti-slip gasket, the anti-slip gasket is inlaid on the square nut, the outer side of the upper end of the square nut is provided with a first chamfer, and the outer side of the lower end of the square nut is provided with a second chamfer; wear-resistant layers are arranged around the square nuts; the square nut has the advantages that under the relative length and width dimensions, the path of threads is increased, the square nut can be locked, meanwhile, the square nut has a certain guiding function, and burrs in the machining process are prevented from being blocked by designing a round corner; due to the design of the anti-slip gasket, the installation gasket can be reduced when the anti-slip gasket is used.

Compared with the traditional nut with the same size, the nut has the advantages that more thread rings are improved, the nut has a locking function to a certain extent and a guiding function, but after the nut is used for a long time, the nut can be loosened, the nut can have a certain falling risk, and a device using the nut can be accidentally damaged and cannot be used.

Disclosure of Invention

The present utility model is directed to a square nut with a positioning structure, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a square nut with location structure, includes nut body and bull stick, the inside top middle part of nut body is provided with the spacing groove, and the top of spacing groove is provided with square hole, the inside of spacing groove is provided with the fixed block, the bull stick sets up in the top of fixed block, the inside of nut body is provided with the screw thread circle, and the inside of screw thread circle is provided with the threaded rod.

Preferably, the inside bottom of nut body is provided with the slipmat, and the both sides inside of slipmat all is provided with the antiskid block.

The anti-slip pad is placed between the nut and the threaded rod, the nut is sleeved outside the threaded rod which is matched with the anti-slip pad, the rotating rod is held by a hand to rotate, the threaded ring inside the nut is clamped with the threaded rod, and finally the anti-slip blocks at two sides of the threaded rod are clamped with the bottom of the nut.

Preferably, the inside one side of nut body all is provided with fixed subassembly, and fixed subassembly is provided with two with respect to nut body symmetry.

Preferably, the fixing component comprises a sliding rail and a limiting sleeve, and one side of the sliding rail is provided with the limiting sleeve.

Preferably, a first button is arranged on the left side above the limiting sleeve, and a second button is arranged on the right side above the limiting sleeve.

The first button and the second button are manually pressed to enable the first button and the second button to inwards press the spring, so that the first button and the second button can enter the fixing seat successfully.

Preferably, a spring is arranged on one side of the second button, and a fixing seat is arranged outside the second button.

The utility model provides a square nut with a positioning structure, which has the following beneficial effects: the nut can be manually screwed down by an operator on the basis of no tool, so that the convenience of the device is improved to a certain extent, the service performance of the device is improved, the operator is convenient to install and detach, the working efficiency of the operator is improved to a certain extent, the anti-slip block has a certain positioning function under the action of locking the locking nut, the nut can be prevented from loosening and slipping after being used for a long time, the risk of falling of the nut is reduced, the working efficiency of the nut is improved to a certain extent, the nut and the threaded rod are bonded to a certain extent, the nut is further prevented from loosening and falling, and the service life of the nut is prolonged to a certain extent.

1. According to the nut, the fixed block is placed into the nut body through the square hole, the fixed block is aligned with the position of the limiting groove through rotating the rotating rod, and then the fixed block is clamped with the limiting groove through lifting, so that the fixed block and the rotating rod are fixed on the nut body, an operator can manually screw the nut body on the basis of no tool, the convenience of the device is improved to a certain extent, the usability of the device is improved, the operator can conveniently install and detach the nut body, and the working efficiency of the operator is improved to a certain extent.

2. According to the utility model, the fixed seat can be fixed on two sides of the threaded rod by an operator, and then the first button and the second button are pressed manually, so that the first button and the second button inwards squeeze the spring, the first button and the second button successfully enter the fixed seat, at the moment, the operator downwards moves the limit sleeve through the sliding rail, so that the limit sleeve is successfully sleeved outside the fixed seat, at the moment, the operator releases hands, so that the spring simultaneously bounces on the left side and the right side, and the first button and the second button are ejected outside the fixed seat, so that the first button and the second button are successfully clamped above the limit sleeve, the bonding of the nut body and the threaded rod is reinforced to a certain extent, and the nut body is further prevented from loosening and falling.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of a square nut with a positioning structure according to the present utility model;

FIG. 2 is a schematic perspective view of a square nut with a positioning structure according to the present utility model;

FIG. 3 is a schematic perspective view of a fixing block and a rotating rod of a square nut with a positioning structure according to the present utility model;

fig. 4 is a schematic perspective view of a button with a square nut having a positioning structure according to the present utility model.

In the figure: 1. a nut body; 2. a limit groove; 3. square holes; 4. a fixed block; 5. a rotating rod; 6. a thread ring; 7. a threaded rod; 8. an anti-slip pad; 9. an anti-skid block; 10. a fixing assembly; 1001. a slide rail; 1002. a limit sleeve; 11. a first button; 12. a second button; 13. a spring; 14. a fixing seat.

Detailed Description

As shown in fig. 1-3, a square nut with location structure, including nut body 1 and bull stick 5, the inside top middle part of nut body 1 is provided with spacing groove 2, and the top of spacing groove 2 is provided with square hole 3, the inside of spacing groove 2 is provided with fixed block 4, bull stick 5 sets up in the top of fixed block 4, the inside of nut body 1 is provided with helicoidal ring 6, and the inside of helicoidal ring 6 is provided with threaded rod 7, when this nut body 1 needs to be installed to the operator, prepare the part on this nut body 1 earlier, the rethread fixed block 4 is put into nut body 1 inside through square hole 3, rethread rotates bull stick 5 and makes fixed block 4 and spacing groove 2 place the position alignment, rethread lifting makes fixed block 4 and spacing groove 2 block, thereby make fixed block 4 and bull stick 5 fix on nut body 1, so that the operator can carry out manual tightening nut body 1 on the basis of tool, thereby the convenience of the device has been increased to a certain extent, the usability of the device has been improved, and the operator has carried out the convenient operation with the operator has improved the convenient operation degree of installing and has been dismantled on the operator.

As shown in fig. 1 and 2, the anti-slip pad 8 is disposed at the bottom end of the nut body 1, anti-slip blocks 9 are disposed at the inner sides of the anti-slip pad 8, then an operator places the anti-slip pad 8 between the nut body 1 and the threaded rod 7, and then the nut body 1 is sleeved outside the threaded rod 7 corresponding to the anti-slip pad, the rotating rod 5 is held to rotate, so that the threaded ring 6 in the nut body 1 is clamped with the threaded rod 7, and finally the anti-slip blocks 9 at the two sides of the threaded rod 7 are clamped with the bottom of the nut body 1, so that the nut body 1 and the threaded rod 7 are clamped and locked, the anti-slip blocks 9 play a certain positioning role in locking the nut body 1, the risk of falling off of the nut body 1 is reduced, and the working efficiency of the nut body 1 is improved to a certain extent.

As shown in fig. 1-4, the fixing components 10 are disposed on one side of the inside of the nut body 1, the fixing components 10 are symmetrically disposed on two sides of the nut body 1, the fixing components 10 comprise a slide rail 1001 and a stop collar 1002, one side of the slide rail 1001 is provided with the stop collar 1002, the left side above the stop collar 1002 is provided with a first button 11, the right side above the stop collar 1002 is provided with a second button 12, one side of the second button 12 is provided with a spring 13, the outside of the second button 12 is provided with a fixing seat 14, after the nut body 1 is screwed, an operator can fix the fixing seat 14 on two sides of the threaded rod 7, and then press the first button 11 and the second button 12 manually to enable the first button 11 and the second button 12 to inwards squeeze the spring 13, so that the first button 11 and the second button 12 successfully enter the inside the fixing seat 14, at this moment, the operator moves the stop collar 1002 downwards through the slide rail 1001, so that the stop collar 1002 is successfully sleeved outside the fixing seat 14, at this moment, the operator loosens hands again, and the left and right sides of the spring 13 simultaneously bounces off, so that the first button 11 and the second button 12 bounces to the outside of the fixing seat 14, thereby prolonging the service life of the nut body 1, and further prolonging the service life of the nut body 1.

In summary, when the square nut with the positioning structure is used, firstly, when an operator needs to install the nut body 1, firstly, parts on the nut body 1 are prepared, then the fixed block 4 is put into the nut body 1 through the square hole 3, then the fixed block 4 is aligned with the position of the limiting groove 2 through rotating the rotating rod 5, then the fixed block 4 is clamped with the limiting groove 2 through lifting, so that the fixed block 4 and the rotating rod 5 are fixed on the nut body 1, then the operator places the anti-skid pad 8 between the nut body 1 and the threaded rod 7, then the nut body 1 is sleeved outside the threaded rod 7 which corresponds to the anti-skid pad, the rotating rod 5 is held by the hand to rotate, so that the threaded ring 6 in the nut body 1 is clamped with the threaded rod 7, finally, the anti-skid blocks 9 which are rotated to two sides of the threaded rod 7 are clamped with the bottom of the nut body 1, so make nut body 1 and threaded rod 7 carry out block locking, after screwing up nut body 1, the operator can be fixed fixing base 14 in threaded rod 7 both sides, and then through manual button one 11 and button two 12 of pressing, make button one 11 and button two 12 inwards extrude spring 13, thereby make button one 11 and button two 12 get into inside fixing base 14 successfully, at this moment the operator again moves stop collar 1002 downwards through slide rail 1001, make stop collar 1002 successfully overlap in the outside of fixing base 14, at this moment the operator releases the hand again, make spring 13 bullet open both sides about simultaneously, thereby make button one 11 and button two 12 pop out to the outside of fixing base 14, thereby successfully block in the top of stop collar 1002, this is the theory of operation of square nut with location structure.

Claims (2)

1. Square nut with location structure, including nut body (1) and bull stick (5), its characterized in that, the inside top middle part of nut body (1) is provided with spacing groove (2), and the top of spacing groove (2) is provided with square hole (3), the inside of spacing groove (2) is provided with fixed block (4), bull stick (5) set up in the top of fixed block (4), the inside of nut body (1) is provided with helicoidal circle (6), and the inside of helicoidal circle (6) is provided with threaded rod (7), the inside one side of nut body (1) all is provided with fixed subassembly (10), and fixed subassembly (10) are provided with two about nut body (1) symmetry, fixed subassembly (10) are provided with spacing sleeve (1002) including slide rail (1001) and stop collar (1002), the top left side of spacing sleeve (1002) is provided with button one (11), and the top right side of spacing sleeve (1002) is provided with button two (12), one side of button two (12) is provided with fixed seat (14) outside of spring (13).

2. The square nut with the positioning structure according to claim 1, wherein the anti-slip pad (8) is arranged at the bottom end of the nut body (1), and anti-slip blocks (9) are arranged inside two sides of the anti-slip pad (8).