CN207469767U - Regularization is to drawing screw rod - Google Patents
Regularization is to drawing screw rod Download PDFInfo
- Publication number
- CN207469767U CN207469767U CN201721615159.XU CN201721615159U CN207469767U CN 207469767 U CN207469767 U CN 207469767U CN 201721615159 U CN201721615159 U CN 201721615159U CN 207469767 U CN207469767 U CN 207469767U
- Authority
- CN
- China
- Prior art keywords
- nut
- screw
- screw arbor
- regularization
- screw rod
- 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
- 239000002023 wood Substances 0.000 claims abstract description 17
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000007123 defense Effects 0.000 claims 1
- 210000003323 beak Anatomy 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000004026 adhesive bonding Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 238000009415 formwork Methods 0.000 description 4
- 208000004141 microcephaly Diseases 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a finalized split screw, which comprises a split screw, the bottom end of the split screw is connected with the upper end surface of a first nut, the two ends of a plastic pipe are both connected with a gluing template in a penetrating way, the corresponding side of the gluing template is connected with a wood ridge, the two ends of the plastic pipe are positioned inside the wood ridge, the opposite-pulling screw rod sequentially penetrates through the wood ridge and the plastic pipe, two ends of the opposite-pulling screw rod are positioned outside the corresponding side of the wood ridge, an anti-idle rotation bolt is sleeved at one end of the opposite pull screw rod, which is far away from the first nut, a second nut is sleeved at one side of the anti-idle rotation bolt, a steel gasket is sleeved at the other side of the anti-idle rotation bolt, a steel bar is installed in a screw hole of the first nut, this regularization split screw, simple manufacture, local materials, easy operation, "beak shape" that is unique prevents idle bolt design, but recycle improves work efficiency, uses manpower sparingly, convenient to use.
Description
Technical field
The utility model is related to engineering construction field, specially a kind of regularization Screw arbor with nut at both-ends.
Background technology
The construction of both sides shear wall formwork, is confined to both sides shear wall staggered floor construction method at previous engineering expansion joint, increases
The difficulty of security protection up and down and dynamic management to operation scene, there are security risk, and construction period extends.For with
Upper problem is introduced herein using a kind of regularization expansion joint both sides shear wall formwork screw rod of construction formwork reinforcing simultaneously, slide system
Design makes simply, easy to operate, improves construction joint formwork installation speed.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of regularization Screw arbor with nut at both-ends
Problem.
To achieve the above object, the utility model provides following technical solution：A kind of regularization Screw arbor with nut at both-ends, including to drawing
Screw rod, the bottom end of the Screw arbor with nut at both-ends are connected with the upper surface of the first nut, and the both ends of plastic tube, which are run through, is connected with blocking tool
Plate, the correspondence side of glued mould are connected with wood stupefied, and the both ends of plastic tube are located at the inside of wood stupefied, and Screw arbor with nut at both-ends sequentially passes through wood
The stupefied outside for being located at wood stupefied with the both ends of plastic tube and Screw arbor with nut at both-ends and corresponding to side, an end cap of the Screw arbor with nut at both-ends far from the first nut
Slide system bolt is connected to, the side of slide system bolt is socketed with the second nut, and the opposite side of slide system bolt is socketed with steel pad
Piece is equipped with reinforcing bar in the screw hole of the first nut.
Preferably, the top of first nut and the bottom end of Screw arbor with nut at both-ends are by being welded and fixed.
Preferably, it is connected through a screw thread at the screw thread of the Screw arbor with nut at both-ends with the second nut.
Preferably, the slide system bolt is " beak shape " slide system bolt.
Compared with prior art, the beneficial effects of the utility model are：A kind of this regularization Screw arbor with nut at both-ends,
1st, it makes simple, gathers materials on the spot, can use make at the construction field (site), by the use of grade III steel clout as nut stem material,
Scene drilling, thread, it is convenient, it is practical.
2nd, without too large working area, scene peace, form removal only need an operation, and are grasped in small space
Make unaffected.
3rd, it is easy to operate.The reinforcing that can easily realize template by regularization Screw arbor with nut at both-ends is installed, and particularly expansion joint is deep
Locate the installation and fixation of template, only need to fix an end nut by antiracer construction, it is time saving.During form removal, spiral shell is unclamped
Mother, tapping screw rod microcephaly part, easily removes.
4th, screw rod is longer, can fix the shear wall of construction site different-thickness, multi-use.
5th, compared with traditional lateral model sheetinstallat, the modified Screw arbor with nut at both-ends number of turnover is more, recoverable.
6th, exclusive antiracer can make bolt clamp nut at one end, quick for installation, efficient.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure scheme of installation；
In figure：The first nuts of 1-；2- Screw arbor with nut at both-ends；3- slide system bolts；The second nuts of 4-；5- steel gaskets；6- plastics
Pipe；7- reinforcing bars；8- glued moulds；9- wood stupefieds；10- support plates.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of regularization Screw arbor with nut at both-ends, including Screw arbor with nut at both-ends 2, the bottom end of Screw arbor with nut at both-ends 2 is connected with the upper end of the first nut 1
Face, through glued mould 8 is connected with, the correspondence side of glued mould 8 is connected with wood stupefied 9, plastic tube 6 at the both ends of plastic tube 6
Both ends be located at the inside of wood stupefied 9, Screw arbor with nut at both-ends 2 sequentially passes through wood stupefied 9 and the both ends of plastic tube 6 and Screw arbor with nut at both-ends 2 are located at wood
Stupefied 9 correspond to the outside of side, and the one end of Screw arbor with nut at both-ends 2 far from the first nut 1 is socketed with slide system bolt 3, slide system bolt 3
Side is socketed with the second nut 4, and the opposite side of slide system bolt 3 is socketed with steel gasket 5, is installed in the screw hole of the first nut 1
Have a reinforcing bar 7, the top of the first nut 1 with the bottom end of Screw arbor with nut at both-ends 2 by being welded and fixed, with second at the screw thread of Screw arbor with nut at both-ends 2
Nut 4 is connected through a screw thread, and slide system bolt 3 is " beak shape " slide system bolt.
Operation principle：The reinforcing that can easily realize template by regularization Screw arbor with nut at both-ends 2 is installed, particularly expansion joint depths
The installation and fixation of template only need to fix an end nut by " beak shape " slide system latch structure, time saving, during form removal,
Nut is unclamped, tapping screw rod microcephaly part is easily removed.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of regularization Screw arbor with nut at both-ends, including Screw arbor with nut at both-ends (2), it is characterised in that：The bottom end connection of the Screw arbor with nut at both-ends (2)
There is the upper surface of the first nut (1), the both ends of plastic tube (6), which are run through, is connected with glued mould (8), pair of glued mould (8)
Side is answered to be connected with wood stupefied (9), the both ends of plastic tube (6) are located at the inside of wood stupefied (9), and Screw arbor with nut at both-ends (2) sequentially passes through wood stupefied
(9) and the both ends of plastic tube (6) and Screw arbor with nut at both-ends (2) are located at the outside of the corresponding side of wood stupefied (9), and Screw arbor with nut at both-ends (2) is far from the
One end of one nut (1) is socketed with slide system bolt (3), and the side of slide system bolt (3) is socketed with the second nut (4), air defense
The opposite side for turning bolt (3) is socketed with steel gasket (5), and reinforcing bar (7) is equipped in the screw hole of the first nut (1).
2. a kind of regularization Screw arbor with nut at both-ends according to claim 1, it is characterised in that：The top of first nut (1)
Bottom end with Screw arbor with nut at both-ends (2) is by being welded and fixed.
3. a kind of regularization Screw arbor with nut at both-ends according to claim 1, it is characterised in that：The screw thread of the Screw arbor with nut at both-ends (2)
Place is connected through a screw thread with the second nut (4).
4. a kind of regularization Screw arbor with nut at both-ends according to claim 1, it is characterised in that：The slide system bolt (3) is " bird
Mouth shape " slide system bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721615159.XU CN207469767U (en) | 2017-11-28 | 2017-11-28 | Regularization is to drawing screw rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721615159.XU CN207469767U (en) | 2017-11-28 | 2017-11-28 | Regularization is to drawing screw rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207469767U true CN207469767U (en) | 2018-06-08 |
Family
ID=62259876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721615159.XU Expired - Fee Related CN207469767U (en) | 2017-11-28 | 2017-11-28 | Regularization is to drawing screw rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207469767U (en) |
-
2017
- 2017-11-28 CN CN201721615159.XU patent/CN207469767U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20211128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |