CN206988254U - A kind of mixing screw - Google Patents
A kind of mixing screw Download PDFInfo
- Publication number
- CN206988254U CN206988254U CN201720507190.5U CN201720507190U CN206988254U CN 206988254 U CN206988254 U CN 206988254U CN 201720507190 U CN201720507190 U CN 201720507190U CN 206988254 U CN206988254 U CN 206988254U
- Authority
- CN
- China
- Prior art keywords
- screw
- screw body
- pressing plate
- interior
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
A kind of mixing screw, including long screw, the first screw, the second screw body, the second screw, the first screw body and pressing plate, the left and right sides is respectively provided with the second screw in first screw body, the left end of the right-hand member of second screw in left side and second screw on right side is interconnected, second screw body is respectively installed in the second screw, second screw rod and the second screw body are mutually coincide by screw thread, and the first screw is respectively provided with the second screw body；The utility model has the advantages that：It is adapted to profiled holes.
Description
Technical field
A kind of mixing screw is the utility model is related to, belongs to screw technique field.
Background technology
One of the strength member of screw rod as plant equipment, is the fixedly connected part in plant equipment, screw design it is good
The bad quality that will directly affect plant equipment, plays conclusive effect, the screw rod of prior art is all to the performance of plant equipment
An only screw head, is only suitable for single hole screw, is not suitable for profiled holes screw.In order to solve above-mentioned difficulties, it is necessary to develop one
Money is adapted to the mixing screw of profiled holes.
The content of the invention
The purpose of this utility model is to provide a kind of mixing screw.
Problem to be solved in the utility model is that the screw rod of prior art all only has a screw head, is only suitable for single hole spiral shell
Hole, be not suitable for profiled holes screw the problem of.
To realize the purpose of this utility model, the technical solution adopted in the utility model is：
A kind of mixing screw, including long screw, the first screw, the second screw body, the second screw, the first screw body and pressure
Plate, the interior left and right sides of first screw body are respectively provided with the second screw, the right-hand member of second screw in left side and second spiral shell on right side
The left end in hole is interconnected, and the second screw body is respectively installed in the second screw, the second screw body and the second screw body pass through screw thread phase
Mutually it coincide, the first screw is respectively provided with the second screw body, pressing plate is covered in two the second screw bodies, long screw is installed on pressing plate,
Pressing plate is fixed in the second screw body by long screw, and the second screw body is located in the second screw.
Upper end is provided with four jacks in first screw body, and cover plate bottom is provided with four corresponding with four jacks and inserted
Bar, four inserted links are respectively inserted into jack, and cover plate lid is in the first screw body.
Slot is provided with the cover plate.
The utility model has the advantages that：Screwdriver lower end is inserted into slot, rotation screw knife, by the first screw body quilt
It is screwed to upper end in profiled holes；Cover plate is pulled up, inserted link is pulled out outside jack, is exposed inside the first screw body；Unscrew long screw, take
Lower platen, screwdriver lower end is inserted into the first screw, rotation screw knife, makes the rotation of the second screw body downward, make the second spiral shell
Body of rod lower end is stretched out outside the second screw, the second screw body lower end is screwed into profiled holes in the aperture of lower end；Pressing plate is covered
In two the second screw bodies, long screw lower end is screwed in the first screw pressing plate is fixed on the second screw body with long screw
On；Inserted link is inserted into jack, makes cover plate lid in the first screw body；This screw rod is adapted to profiled holes screw.
Brief description of the drawings
Fig. 1 is a kind of mixing screw overall structure figure of the utility model；
Fig. 2 is Section A-A structural representation；
Fig. 3 is the upward view of the second screw rod mounting structure；
Fig. 4 is the top view of pressing plate mounting structure；
Fig. 5 is the schematic diagram that a kind of mixing screw of the utility model is arranged in profiled holes；
Fig. 6 is the top view of jack；
Fig. 7 is the upward view of inserted link；
In figure：1st, slot 2, long screw 3, the first screw 4, the second screw body 5, the second screw 6,
Cover plate 7, inserted link 8, jack 9, the first screw body 10, pressing plate 11, profiled holes.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
A kind of mixing screw of the utility model, including long screw 2, the first screw 3, the second screw body 4, the second screw 5,
One screw body 9 and pressing plate 10, the interior left and right sides of first screw body 9 are respectively provided with the second screw 5, second screw 5 in left side
The left end of right-hand member and second screw 5 on right side is interconnected, each the second screw body 4 of installation in the second screw 5, the second screw rod and the
Two screw bodies 4 are mutually coincide by screw thread, and the first screw 3 is respectively provided with the second screw body 4, is covered in two the second screw bodies 4
Pressing plate 10, long screw 2 is installed on pressing plate 10, pressing plate 10 is fixed in the second screw body 4 by long screw 2, and the second screw body 4 is located at
In second screw 5, unscrew long screw 2, remove pressing plate 10, screwdriver lower end is inserted into the first screw 3, rotation screw knife,
The second screw body 4 is rotated downwards, the lower end of the second screw body 4 is stretched out outside the second screw 5, screw in the lower end of the second screw body 4
Into the aperture of the lower end of profiled holes 11；Pressing plate 10 is covered in two the second screw bodies 4, the lower end of long screw 2 is screwed to first
Pressing plate 10 is fixed in the second screw body 4 with long screw 2 in screw 3；Upper end is provided with four jacks 8 in first screw body 9, lid
The bottom of plate 6 is provided with the inserted link 7 corresponding with four jacks 8, pulls up cover plate 6, inserted link 7 is pulled out outside jack 8, exposes the first spiral shell
Inside the body of rod 9；Inserted link 7 is inserted into jack 8, and cover plate 6 is covered in the first screw body 9, slot 1 is provided with cover plate 6, by screwdriver
Lower end is inserted into slot 1, rotation screw knife, and the first screw body 9 is screwed onto into the upper end of profiled holes 11；Inserted link 7 is inserted into slotting
In hole 8, cover plate 6 is set to cover in the first screw body 9；This screw rod is adapted to the screw of profiled holes 11.
The utility model application method：Screwdriver lower end is inserted into slot 1, rotation screw knife, by the first screw body 9
It is screwed onto the upper end of profiled holes 11；Cover plate 6 is pulled up, inserted link 7 is pulled out outside jack 8, is exposed inside the first screw body 9；Unscrew length
Screw 2, remove pressing plate 10, screwdriver lower end be inserted into the first screw 3, rotation screw knife, make the second screw body 4 rotate to
Under, the lower end of the second screw body 4 is stretched out outside the second screw 5, the lower end of the second screw body 4 is screwed into the aperture of the lower end of profiled holes 11
In；Pressing plate 10 is covered in two the second screw bodies 4, the lower end of long screw 2 is screwed in the first screw 3 will be pressed with long screw 2
Plate 10 is fixed in the second screw body 4；Inserted link 7 is inserted into jack 8, cover plate 6 is covered in the first screw body 9；This screw rod
It is adapted to the screw of profiled holes 11.
Claims (2)
1. a kind of mixing screw, including long screw（2）, the first screw（3）, the second screw body（4）, the second screw（5）, the first spiral shell
The body of rod（9）And pressing plate（10）, it is characterized in that：First screw body（9）The interior left and right sides is respectively provided with the second screw（5）, left side
The second screw（5）Right-hand member and right side the second screw（5）Left end be interconnected, the second screw（5）Interior each installation second
Screw body（4）, the second screw rod and the second screw body（4）Mutually it is coincide by screw thread, the second screw body（4）Inside it is respectively provided with the first spiral shell
Hole（3）, two the second screw bodies（4）Upper covering pressing plate（10）, pressing plate（10）Upper installation long screw（2）, long screw（2）By pressing plate
（10）It is fixed on the second screw body（4）On, the second screw body（4）Positioned at the second screw（5）It is interior.
2. a kind of mixing screw according to claim 1, it is characterized in that：First screw body（9）Interior upper end is provided with four
Individual jack（8）, cover plate（6）Bottom is provided with and four jacks（8）Corresponding inserted link（7）, inserted link（7）It is inserted into jack（8）It is interior,
Cover plate（6）Cover in the first screw body（9）On, cover plate（6）It is interior to be provided with slot（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507190.5U CN206988254U (en) | 2017-05-09 | 2017-05-09 | A kind of mixing screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720507190.5U CN206988254U (en) | 2017-05-09 | 2017-05-09 | A kind of mixing screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988254U true CN206988254U (en) | 2018-02-09 |
Family
ID=61392667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720507190.5U Expired - Fee Related CN206988254U (en) | 2017-05-09 | 2017-05-09 | A kind of mixing screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821937A (en) * | 2019-09-29 | 2020-02-21 | 宁波金鼎紧固件有限公司 | Sectional type bolt |
-
2017
- 2017-05-09 CN CN201720507190.5U patent/CN206988254U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821937A (en) * | 2019-09-29 | 2020-02-21 | 宁波金鼎紧固件有限公司 | Sectional type bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190108 Address after: No. 18 Dafeng Road, Xihou Industrial Zone, Jintang Town, Dinghai District, Zhoushan City, Zhejiang Province, 316000 Patentee after: ZHEJIANG HUAMIAO MACHINERY MANUFACTURING Co.,Ltd. Address before: 316000 Xingang Road, Jintang Town, Dinghai District, Zhoushan City, Zhejiang Province, 132 Patentee before: ZHOUSHAN DINGHAI JINMAO PLASTIFYING MACHINERY MANUFACTURING FACTORY |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |