CN213575061U - Novel nut device with cooling function - Google Patents
Novel nut device with cooling function Download PDFInfo
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- CN213575061U CN213575061U CN202022397850.3U CN202022397850U CN213575061U CN 213575061 U CN213575061 U CN 213575061U CN 202022397850 U CN202022397850 U CN 202022397850U CN 213575061 U CN213575061 U CN 213575061U
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- nut device
- device body
- cooling
- nut
- protective sleeve
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Abstract
The utility model discloses a novel nut device with cooling function, which comprises a nut device body, wherein a through hole is arranged inside the nut device body, the inner surface wall of the through hole is provided with a thread, the inner wall of the nut device body is provided with a cooling cavity, a cooling pipe is arranged inside the cooling cavity, and the outer surface wall of the cooling pipe is respectively provided with a water inlet pipeline and a water outlet pipeline; according to the novel nut device with the cooling function, the cooling cavity, the cooling pipe, the water inlet pipeline, the water outlet pipeline, the heat dissipation column, the plug block and the groove are arranged, so that the heat generated when the nut device body rotates can be effectively reduced, and the service time of the nut device body is prolonged; through setting up first protective sheath, second protective sheath, grooving, concatenation piece and concatenation groove, can reach the effectual effect that plays the protection to the nut device body, carelessly drop and lead to the problem that the outer wall of nut device body appears wearing and tearing when having avoided the transportation.
Description
Technical Field
The utility model relates to a nut technical field specifically is a novel take refrigerated nut device.
Background
The nut device is a nut, and is a part which is screwed together with a bolt or a screw rod to play a fastening role, an element which is necessary for all production and manufacturing machines is divided into carbon steel, stainless steel, nonferrous metal (such as copper) and other types according to different materials, and the working principle of the nut is that the nut and the bolt are self-locked by adopting the friction force. But the reliability of such self-locking is reduced in dynamic loads. In some important occasions, some anti-loosening measures can be taken to ensure the locking reliability of the nut. The locking nut is one of the anti-loosening measures, and the nut device is available.
The prior art has the following defects or problems:
1. when the nut device body is used, the heat generated when the nut device body rotates cannot be effectively reduced, the nut device body is easy to use due to the fact that the nut device body deforms due to the fact that the heat is too high, and the using time of the nut device body is shortened;
2. when transporting the nut device body, the effect of protection can't effectually be played to the nut device body, drops carelessly during the transportation and leads to the outer wall of nut device body to appear wearing and tearing easily, can't guarantee the normal use of nut device body.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, a novel take refrigerated nut device is provided to the produced heat when solving the effectual nut device body that has reduced that proposes in the background art and rotating, the heat is too high to cause the nut device body to appear deformation and lead to the unable problem of using of nut device body easily, can't effectual effect of playing the protection to the female device body of spiral shell, drops carelessly during the transportation and leads to the problem that wearing and tearing appear in the outer wall of nut device body easily.
In order to achieve the above object, the utility model provides a following technical scheme: a novel nut device with cooling function comprises a nut device body, wherein a through hole is formed in the nut device body, the inner surface wall of the through hole is provided with threads, the inner wall of the nut device body is provided with a cooling cavity, a cooling pipe is arranged in the cooling cavity, a water inlet pipeline and a water outlet pipeline are respectively arranged on the outer surface wall of the cooling pipe, the cooling cavity is provided with a heat dissipation column at the outer part and on the inner wall of the nut device body, the top ends of the inner parts of the water inlet pipeline and the water outlet pipeline are respectively provided with a chock block, the inside of the chock block is provided with a groove, the outside of the nut device body is respectively provided with a first protective sleeve and a second protective sleeve, the first protective sleeve and the second protective sleeve are respectively provided with a sleeve groove inside, one side of the second protective sleeve is provided with a splicing block, and the outside of the splicing block and the inside of the first protective sleeve are provided with splicing grooves.
As the utility model discloses a preferred technical scheme, the interior table wall of screw thread is provided with the wearing layer, the thickness of wearing layer is less than the thickness of screw thread.
As the utility model discloses a preferred technical scheme, the shape of cooling chamber and cooling tube is the cylinder structure, the cooling tube sets up on the outer table wall of screw thread.
As the utility model discloses an optimized technical scheme, inlet channel and outlet conduit's shape is the cylinder structure, and inlet channel and outlet conduit symmetry respectively fix the inner wall department that sets up at the nut device body.
As the utility model discloses an optimal technical scheme, the shape of chock and recess is the cylinder structure, and the quantity of chock and recess is two sets of respectively, chock and recess are connected with inlet channel and outlet conduit to be the joint formula.
As the utility model discloses a preferred technical scheme, the shape of first protective sheath and second protective sheath is the semicylindrical structure, the internal diameter size of trepanning and the external diameter size phase-match of nut device body.
As the utility model discloses an optimal technical scheme, the shape of splice is the T font, and the quantity of splice is a plurality of groups, the quantity of splice groove is the same with the quantity of splice.
Compared with the prior art, the utility model provides a novel take refrigerated nut device possesses following beneficial effect:
1. the novel nut device with cooling function comprises a cooling cavity, a cooling pipe, a water inlet pipeline, a water outlet pipeline, a heat dissipation column, a plug block and a groove, wherein when the nut device body is used, the cooling pipe in the cooling cavity can effectively reduce heat generated when the nut device body rotates, the problem that the nut device body cannot be used due to deformation caused by overhigh heat is avoided, when the nut device body is cooled, the heat in the cooling pipe can be led out and dissipated through the heat dissipation column, in addition, the plug block can be respectively moved out of the water inlet pipeline and the water outlet pipeline by hooking and pulling the groove, and the cooling water in the cooling pipe can be replaced, so that the cooling effect of the nut device body is improved, and the service life of the nut device body is prolonged;
2. this novel take refrigerated nut device, through setting up first protective sheath, the second protective sheath, the grooving, concatenation piece and splice groove, when transporting nut device body, block the splice groove with the concatenation, can make the firm cover of first protective sheath and second protective sheath establish the outside at nut device body, make its effectual effect that plays the protection to nut device body, carelessly drop and lead to the problem that wearing and tearing appear in the outer wall of nut device body when having avoided the transportation, in addition, when using, shift out the splice groove with the concatenation piece, can realize carrying out the split to first protective sheath and second protective sheath, and easy operation is convenient, the normal use of nut device body has been guaranteed.
Drawings
Fig. 1 is a schematic plan sectional view of the present invention;
FIG. 2 is an enlarged view of the inner part of the water inlet pipe of the present invention;
FIG. 3 is an enlarged schematic view of the connection between the first protective sheath and the second protective sheath;
fig. 4 is a perspective view of fig. 1.
In the figure: 1. a nut device body; 2. a through hole; 3. a thread; 4. a cooling chamber; 5. a cooling tube; 6. a water inlet pipe; 7. a water outlet pipeline; 8. a heat-dissipating column; 9. a chock block; 10. a groove; 11. a first protective sheath; 12. a second protective cover; 13. sleeving a groove; 14. splicing blocks; 15. splicing grooves; 16. and a wear-resistant layer.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: the utility model provides a novel take refrigerated nut device, including nut device body 1, the inside of nut device body 1 is provided with through-hole 2, the interior table wall of through-hole 2 is provided with screw thread 3, the inner wall of nut device body 1 is provided with cooling chamber 4, the inside of cooling chamber 4 is provided with cooling tube 5, the outward appearance wall of cooling tube 5 is provided with inlet channel 6 and outlet conduit 7 respectively, the outside of cooling chamber 4 and the inner wall that is located nut device body 1 are provided with heat dissipation post 8, inlet channel 6 and outlet conduit 7's inside top is provided with chock 9 respectively, recess 10 has been seted up to the inside of chock 9, the outside of nut device body 1 is provided with first protective sheath 11 and second protective sheath 12 respectively, the inside of first protective sheath 11 and second protective sheath 12 is provided with grooving 13 respectively, one side of second protective sheath 12 is provided with concatenation piece 14, concatenation groove 15 has been seted up to the outside of piece 14 and the inside that is located first protective sheath 11.
In this embodiment, the inner surface wall of the thread 3 is provided with a wear-resistant layer 16, and the thickness of the wear-resistant layer 16 is smaller than that of the thread 3; the wear-resistant layer 16 can effectively improve the wear-resistant performance of the nut device body 1. The cooling cavity 4 and the cooling pipe 5 are cylindrical structures, and the cooling pipe 5 is arranged on the outer surface wall of the thread 3; the cooling tube 5 in the cooling chamber 4 can effectually reduce the heat that produces when nut device body 1 rotates, has avoided the heat too high to cause nut device body 1 to appear deformation and lead to the unable problem of using of nut device body 1, and when cooling, the heat accessible heat dissipation post 8 in the cooling tube 5 is derived and is dispelled. The water inlet pipeline 6 and the water outlet pipeline 7 are cylindrical in shape, and the water inlet pipeline 6 and the water outlet pipeline 7 are symmetrically and fixedly arranged on the inner wall of the nut device body 1 respectively; the cooling water in the cooling pipe 5 can be replaced, and the cooling effect of the nut device body 1 is improved. The plugs 9 and the grooves 10 are cylindrical structures, the number of the plugs 9 and the number of the grooves 10 are two, and the plugs 9 and the grooves 10 are connected with the water inlet pipeline 6 and the water outlet pipeline 7 in a clamping manner; the plug block 9 can play a role in blocking, and the phenomenon that cooling water flows out through the water inlet pipeline 6 and the water outlet pipeline 7 is avoided. The first protective sleeve 11 and the second protective sleeve 12 are in a semi-cylindrical structure, and the inner diameter of the sleeve groove 13 is matched with the outer diameter of the nut device body 1; the nut device body 1 is effectively protected, and the problem that the outer wall of the nut device body 1 is abraded due to the fact that the nut device body 1 drops carelessly during transportation is avoided. The splicing blocks 14 are T-shaped, the number of the splicing blocks 14 is a plurality of groups, and the number of the splicing grooves 15 is the same as that of the splicing blocks 14; the splicing blocks 14 are moved out of the splicing grooves 15, so that the first protective sleeve 11 and the second protective sleeve 12 can be split and spliced, and the normal use of the nut device body 1 is guaranteed.
The utility model discloses a theory of operation and use flow: a novel nut device with cooling function is characterized in that when a nut device body 1 is used, a cooling pipe 5 in a cooling cavity 4 can effectively reduce heat generated when the nut device body 1 rotates, the problem that the nut device body 1 cannot be used due to deformation caused by overhigh heat is avoided, when the nut device body 1 is cooled, the heat in the cooling pipe 5 can be led out and dissipated through a heat dissipation column 8, in addition, a plug block 9 can be respectively moved out of a water inlet pipeline 6 and a water outlet pipeline 7 by hooking and pulling a groove 10, and cooling water in the cooling pipe 5 can be replaced, so that the cooling effect of the nut device body 1 is improved, and the service life of the nut device body 1 is prolonged; when transporting nut device body 1, block 14 card with the concatenation into concatenation groove 15 in, can make the firm cover of first protective sheath 11 and second protective sheath 12 establish the outside at nut device body 1, make its effectual effect of playing the protection to nut device body 1, carelessly drop and lead to the problem that the outer wall of nut device body 1 appears wearing and tearing when having avoided transporting, in addition, when using, shift out concatenation block 14 concatenation groove 15, can realize carrying out the split to first protective sheath 11 and second protective sheath 12, the operation is simple and convenient, the normal use of nut device body 1 has been guaranteed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel take refrigerated nut device which characterized in that: comprises a nut device body (1), a through hole (2) is arranged inside the nut device body (1), threads (3) are arranged on the inner surface wall of the through hole (2), a cooling cavity (4) is arranged on the inner wall of the nut device body (1), a cooling pipe (5) is arranged inside the cooling cavity (4), a water inlet pipeline (6) and a water outlet pipeline (7) are respectively arranged on the outer surface wall of the cooling pipe (5), a heat dissipation column (8) is arranged outside the cooling cavity (4) and on the inner wall of the nut device body (1), plugs (9) are respectively arranged at the top ends of the water inlet pipeline (6) and the water outlet pipeline (7), a groove (10) is formed inside the plugs (9), a first protective sleeve (11) and a second protective sleeve (12) are respectively arranged outside the nut device body (1), the inner parts of the first protective sleeve (11) and the second protective sleeve (12) are respectively provided with a sleeve groove (13), one side of the second protective sleeve (12) is provided with a splicing block (14), and the outer part of the splicing block (14) and the inner part of the first protective sleeve (11) are provided with splicing grooves (15).
2. The novel cooled nut assembly of claim 1, further comprising: the inner surface wall of the thread (3) is provided with a wear-resistant layer (16), and the thickness of the wear-resistant layer (16) is smaller than that of the thread (3).
3. The novel cooled nut assembly of claim 1, further comprising: the cooling cavity (4) and the cooling pipe (5) are cylindrical in shape, and the cooling pipe (5) is arranged on the outer surface wall of the thread (3).
4. The novel cooled nut assembly of claim 1, further comprising: the water inlet pipeline (6) and the water outlet pipeline (7) are cylindrical in shape, and the water inlet pipeline (6) and the water outlet pipeline (7) are symmetrically and fixedly arranged on the inner wall of the nut device body (1) respectively.
5. The novel cooled nut assembly of claim 1, further comprising: the shape of chock (9) and recess (10) is the cylinder structure, and the quantity of chock (9) and recess (10) is two sets of respectively, chock (9) and recess (10) are connected with inlet channel (6) and outlet conduit (7) and are the joint formula.
6. The novel cooled nut assembly of claim 1, further comprising: the first protective sleeve (11) and the second protective sleeve (12) are in a semi-cylindrical structure, and the inner diameter of the sleeve groove (13) is matched with the outer diameter of the nut device body (1).
7. The novel cooled nut assembly of claim 1, further comprising: the splicing blocks (14) are T-shaped, the number of the splicing blocks (14) is a plurality of groups, and the number of the splicing grooves (15) is the same as that of the splicing blocks (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397850.3U CN213575061U (en) | 2020-10-26 | 2020-10-26 | Novel nut device with cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397850.3U CN213575061U (en) | 2020-10-26 | 2020-10-26 | Novel nut device with cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213575061U true CN213575061U (en) | 2021-06-29 |
Family
ID=76528738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022397850.3U Active CN213575061U (en) | 2020-10-26 | 2020-10-26 | Novel nut device with cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213575061U (en) |
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2020
- 2020-10-26 CN CN202022397850.3U patent/CN213575061U/en active Active
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221124 Address after: 215000 200 xizhuangbang Road, Beiqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou Jingfuyuan Intelligent Technology Co.,Ltd. Address before: 215300 group 7, Fengshou village, Shipu, Qiandeng Town, Kunshan, Suzhou City, Jiangsu Province Patentee before: Kunshan Ruiqi precision car parts Co.,Ltd. |