CN210318102U - Novel nut with good anti-loosening performance - Google Patents
Novel nut with good anti-loosening performance Download PDFInfo
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- CN210318102U CN210318102U CN201920978758.0U CN201920978758U CN210318102U CN 210318102 U CN210318102 U CN 210318102U CN 201920978758 U CN201920978758 U CN 201920978758U CN 210318102 U CN210318102 U CN 210318102U
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- reinforcing
- nut body
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Abstract
The utility model discloses a novel nut with good anti-loosening performance, which comprises a nut body, a plurality of reinforcing nuts, connecting rods and reinforcing bolts, wherein the nut body is vertically provided with a nut body thread cavity at the inner center, the two sides of the nut body are symmetrically provided with two connecting rods, the connecting rods are transversely arranged, the other ends of the connecting rods are provided with the reinforcing nuts, the reinforcing nuts are vertically arranged, the reinforcing nuts are vertically provided with reinforcing nut thread cavities at the inner center, the reinforcing bolts can be matched with the reinforcing bolts, the screw rods of the reinforcing bolts are arranged in the reinforcing nut thread cavities, the screw rods of the reinforcing bolts are arranged downwards, the utility model discloses a nut and a reinforcing bolt are arranged at two sides of the nut body, the friction force between the nut and a workpiece can be enhanced by screwing the reinforcing bolts, and the fastening force between the nut and the stud is improved, the anti-loosening performance is improved, the influence of external factors such as vibration on nut fastening is effectively reduced, and the possibility of loosening is reduced.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of nut, especially locknut's technical field.
[ background of the invention ]
The nut is a nut, is screwed together with a bolt or a screw rod to play a role in fastening, is divided into carbon steel, stainless steel, nonferrous metal and other types according to different materials by an element which is necessary for manufacturing machinery, is a fixing tool, and is provided with a hole in the center and threads on the inner side of the hole. Nuts are often used in conjunction with appropriately sized screws to secure the respective engagement portions. However, the existing nut has poor anti-loosening performance, is easy to loosen under the influence of factors such as vibration and the like after being used for a long time, has low safety, and may cause various losses once the nut is loosened.
[ Utility model ] content
The utility model discloses an aim at solving the problem among the prior art, provide a locking novel nut that moves can be good, can improve the locking performance that moves of nut, improve the fastening power between nut and the work piece.
In order to achieve the purpose, the utility model provides a novel nut that locking performance is good, including nut body, a plurality of reinforcement nut, connecting rod, reinforcing bolt, the vertical nut body screw thread chamber that is equipped with in the inside center of nut body, nut body bilateral symmetry be equipped with two connecting rods, the connecting rod transversely set up, the connecting rod other end all be equipped with reinforcing nut, the vertical setting of reinforcing nut, reinforcing nut in the vertical nut thread chamber that can with reinforcing bolt complex in inside center, reinforcing bolt's screw rod locate reinforcing nut screw thread intracavity, reinforcing bolt screw rod set up down.
Preferably, the lower end of the nut body is provided with a nut body flange.
Preferably, the lower end face of the flange plate of the nut body is uniformly provided with a plurality of anti-skid grains.
Preferably, the horizontal height of the lower end surface of the reinforcing nut is slightly higher than that of the lower end surface of the flange plate of the nut body.
Preferably, the horizontal height of the lower end surface of the reinforcing nut is slightly higher than that of the lower end surface of the flange plate of the nut body.
The utility model relates to a locking good novel nut of moving performance's beneficial effect: the utility model discloses a set up nut and reinforcing bolt with nut body both sides, can strengthen the frictional force between nut and the work piece through screwing up reinforcing bolt, improve the fastening force between nut and the double-screw bolt, improve locking performance, effectively reduce the influence of external factors such as vibrations to the nut fastening, reduce not hard up probably.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a front view of a structure schematic diagram of a novel nut with good anti-loosening performance;
fig. 2 is a front view of the novel nut with good anti-loosening performance;
fig. 3 is a schematic structural view of the novel nut with good anti-loosening performance.
In the figure: the anti-skid nut comprises a nut body 1, a nut body 2, a connecting rod 3, a reinforcing bolt 4, a nut body thread cavity 11, a reinforcing nut thread cavity 21 and anti-skid lines 51.
[ detailed description ] embodiments
Referring to fig. 1, 2 and 3, the utility model relates to a novel nut with good anti-loosening performance, which comprises a nut body 1, a plurality of reinforcing nuts 2, a connecting rod 3 and a reinforcing bolt 4, wherein a nut body thread cavity 11 is vertically arranged at the center inside the nut body 1, two connecting rods 3 are symmetrically arranged at two sides of the nut body 1, the connecting rod 3 is transversely arranged, the reinforcing nut 2 is arranged at the other end of the connecting rod 3, the reinforcing nut 2 is vertically arranged, a reinforcing nut thread cavity 21 which can be matched with the reinforcing bolt 4 is vertically arranged at the center inside of the reinforcing nut 2, a screw rod of the reinforcing bolt 4 is arranged in the reinforcing nut thread cavity 21, the screw rod of the reinforcing bolt 4 is downwards arranged, a nut body flange 5 is arranged at the lower end of the nut body 1, and a plurality of anti-skidding lines 51 are uniformly arranged on the lower end surface of the nut body flange 5, the horizontal height of the lower end face of the reinforcing nut 2 is slightly higher than that of the lower end face of the flange plate 5 of the nut body, and the length of a screw rod of the reinforcing bolt 4 is slightly longer than the depth of the thread cavity 21 of the reinforcing nut.
The utility model discloses the working process:
the utility model relates to a novel nut that locking performance is good is at the working process, with the one end orientation required fixed work piece that is equipped with nut body ring flange 5 of nut body 1, aim at required fixed bolt with nut body screw cavity 11 of nut body 1, screw up nut body 1, then screw up reinforcing bolt 4, reinforcing bolt 4's lower extreme and workpiece surface contact, frictional force between reinforcing nut and the work piece, improve locking performance, effectively reduce the influence of external factors such as vibrations to the nut fastening, reduce not hard up probably.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (5)
1. The utility model provides a locking novel nut that moves can be good which characterized in that: including nut body (1), a plurality of reinforcement nut (2), connecting rod (3), reinforcing bolt (4), nut body (1) inside center vertically be equipped with nut body screw thread chamber (11), nut body (1) bilateral symmetry be equipped with two connecting rods (3), connecting rod (3) transversely set up, the connecting rod (3) other end all be equipped with reinforcing nut (2), reinforcing nut (2) vertical setting, reinforcing nut (2) in inside center vertically can with reinforcing bolt (4) complex reinforcing nut screw thread chamber (21), the screw rod of reinforcing bolt (4) locate in reinforcing nut screw thread chamber (21), reinforcing bolt (4) screw rod set up down.
2. The novel nut with good anti-loosening performance as claimed in claim 1, is characterized in that: the lower end of the nut body (1) is provided with a nut body flange (5).
3. The novel nut with good anti-loosening performance as claimed in claim 2, is characterized in that: the lower end face of the nut body flange plate (5) is uniformly provided with a plurality of anti-skid grains (51).
4. The novel nut with good anti-loosening performance as claimed in claim 2, is characterized in that: the horizontal height of the lower end face of the reinforcing nut (2) is slightly higher than that of the lower end face of the flange plate (5) of the nut body.
5. The novel nut with good anti-loosening performance as claimed in claim 1, is characterized in that: the length of the screw rod of the reinforcing bolt (4) is slightly longer than the depth of the thread cavity (21) of the reinforcing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920978758.0U CN210318102U (en) | 2019-06-27 | 2019-06-27 | Novel nut with good anti-loosening performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920978758.0U CN210318102U (en) | 2019-06-27 | 2019-06-27 | Novel nut with good anti-loosening performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210318102U true CN210318102U (en) | 2020-04-14 |
Family
ID=70146812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920978758.0U Active CN210318102U (en) | 2019-06-27 | 2019-06-27 | Novel nut with good anti-loosening performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210318102U (en) |
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2019
- 2019-06-27 CN CN201920978758.0U patent/CN210318102U/en active Active
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