CN209323982U - A kind of wall column reinforcing Screw arbor with nut at both-ends sleeve pipe pre-embedding device - Google Patents
A kind of wall column reinforcing Screw arbor with nut at both-ends sleeve pipe pre-embedding device Download PDFInfo
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- CN209323982U CN209323982U CN201821548145.5U CN201821548145U CN209323982U CN 209323982 U CN209323982 U CN 209323982U CN 201821548145 U CN201821548145 U CN 201821548145U CN 209323982 U CN209323982 U CN 209323982U
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- nut
- screw arbor
- casing
- wall column
- tubular slot
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Abstract
The utility model discloses a kind of wall column reinforcing Screw arbor with nut at both-ends sleeve pipe pre-embedding device, is related to the realm of building construction；Including jacking, casing, Screw arbor with nut at both-ends, the utility model compared with prior art, can prevent in concreting process Screw arbor with nut at both-ends the aperture spillage in template, improve concrete formation quality；After rigid plastics jacking is removed, in concrete surface, there are shrinkage pools, when split bolt hole blocks, can reduce mechanical hole reaming operation, improve construction efficiency；The sectional dimension of wall column can be controlled by adjusting the length of rigid plastics casing, can suitably be reduced concrete and be shored quantity.
Description
Technical field
The utility model discloses a kind of wall column reinforcing Screw arbor with nut at both-ends sleeve pipe pre-embedding device, is related to the realm of building construction.
Background technique
In present concrete cast-in-situ structure construction, wall column formwork, which is reinforced generally to directly adopt, wears plastic sheath outside Screw arbor with nut at both-ends
Pipe construction, but often because Screw arbor with nut at both-ends processing length deviation, template aperture and Screw arbor with nut at both-ends size such as are not inconsistent at the reasons in work progress,
It causes to fill concrete grout in plastic bushing, when form removable, Screw arbor with nut at both-ends can not be removed, and Screw arbor with nut at both-ends can only be cut off, not only unrestrained
Take Screw arbor with nut at both-ends, and cut off and be easy to produce security risk during Screw arbor with nut at both-ends, because spillage makes concrete table at Screw arbor with nut at both-ends
Face forms flaw.
The utility model provides a kind of wall column and reinforces Screw arbor with nut at both-ends sleeve pipe pre-embedding device, including jacking, casing, to drawing spiral shell
Bar, including jacking, casing, Screw arbor with nut at both-ends, are attached between casing and jacking by notch, and are limited by annular stop bank,
It prevents from shaking, be bonded between the template contacts seat and the template of wall column of jacking, and template contacts seat connects grille strip, reinforce top
Intensity is held in the palm, reinforcing rib is also connected in casing tubular slot and outer interannular, further strengthens jacking intensity, consolidate sleeve, Screw arbor with nut at both-ends
Template, casing are sequentially passed through, while jacking reinforces wall column.After the complete form removable of concreting, jacking can be torn open
It removes, the utility model compared with prior art, can prevent in concreting process Screw arbor with nut at both-ends the aperture spillage in template, mention
High concrete Forming Quality；After rigid plastics jacking is removed, in concrete surface, there are shrinkage pools, when split bolt hole blocks,
Mechanical hole reaming operation can be reduced, construction efficiency is improved；The section of wall column can be controlled by adjusting the length of rigid plastics casing
Size can suitably reduce concrete and shore quantity.
Utility model content
The utility model is directed to the demand and shortcoming of current technology development, provides a kind of wall column reinforcing Screw arbor with nut at both-ends set
Pipe pre-embedded device.
A kind of wall column reinforcing Screw arbor with nut at both-ends sleeve pipe pre-embedding device, including jacking, casing, Screw arbor with nut at both-ends, jacking side are mould
Plate contacts seat, and template contacts seat includes inner ring and outer rings, and inner ring uniformly connect grille strip with outer interannular,
Inner ring vertically connects Screw arbor with nut at both-ends tubular slot, and the other side of Screw arbor with nut at both-ends tubular slot is close to casing tubular slot, casing
Tubular slot connect annular stop bank, the other side of casing tubular slot and template contacts with the contact surface edge of Screw arbor with nut at both-ends tubular slot
It is corresponded between the outer ring of seat according to the distribution connection strengthening rib of grille strip, grille strip and reinforcing rib, the outer diameter of outer ring is greater than
The outer diameter of casing tubular slot,
The relative inner of two wall column formworks has respectively corresponded a jacking, and the casing tubular slot of two jackings is opposite, set
It in the casing tubular slot for two jackings that pipe is respectively protruding into, is limited by annular stop bank, two wall column formworks are respectively in inner ring position
It sets and opens up mounting hole, Screw arbor with nut at both-ends can pierce into inner ring, sleeve pipe, from the installation of another side template from the mounting hole of a side template
Hole is pierced by.
Inner ring uniformly connect lattice even-even grille strip with outer interannular in the device.
The contact surface of annular stop bank and casing is non slip surface in the device.
The utility model has the beneficial effect that compared with prior art
The utility model provides a kind of wall column and reinforces Screw arbor with nut at both-ends sleeve pipe pre-embedding device, including jacking, casing, to drawing spiral shell
Bar is attached between casing and jacking by notch, and is limited by annular stop bank, prevents from shaking, the template contacts of jacking
It is bonded between seat and the template of wall column, and template contacts seat connects grille strip, reinforces jacking intensity, in casing tubular slot and outside
Interannular is also connected with reinforcing rib, further strengthens jacking intensity, consolidates sleeve, and Screw arbor with nut at both-ends sequentially passes through template, casing, pushes up simultaneously
Support reinforces wall column.After the complete form removable of concreting, jacking can be removed, the utility model and prior art phase
Than that can prevent in concreting process Screw arbor with nut at both-ends the aperture spillage in template, improve concrete formation quality；Rigid plastics
After jacking is removed, in concrete surface, there are shrinkage pools, when split bolt hole blocks, can reduce mechanical hole reaming operation, raising is applied
Work efficiency rate；The sectional dimension of wall column can be controlled by adjusting the length of rigid plastics casing, can suitably be reduced concrete and be shored
Quantity.
Detailed description of the invention
Fig. 1 is the decomposition diagrammatic cross-section of jacking and casing；
Fig. 2 is the template contacts seat front schematic view of jacking；
Fig. 3 is the utility model application diagrammatic cross-section.
Appended drawing reference: 1 casing, 2 Screw arbor with nut at both-ends tubular slots, 3 casing tubular slots, 4 annular stop banks, 5 reinforcing ribs, 6 grids
Item, 7 outer rings, 8 inner ring, 9 Screw arbor with nut at both-ends, 10 templates.
Specific embodiment
It is right below in conjunction with specific embodiment for the purpose of this utility model, technical solution and advantage is more clearly understood
The utility model is further described.
Embodiment 1
A kind of wall column reinforces Screw arbor with nut at both-ends sleeve pipe pre-embedding device, including jacking, casing 1, Screw arbor with nut at both-ends 9, jacking side are
Template contacts seat, template contacts seat include inner ring 8 and outer ring 7, and 8 grille strips are uniformly connected between inner ring 8 and outer ring 7,
The vertical connection Screw arbor with nut at both-ends tubular slot 2 of inner ring 8, the other side of Screw arbor with nut at both-ends tubular slot 2 close to casing tubular slot 3,
Casing tubular slot 3 connect annular stop bank 4, annular stop bank 4 and casing 1 with the contact surface edge of Screw arbor with nut at both-ends tubular slot 2
Contact surface is non slip surface, is connected between the other side of casing tubular slot 3 and the outer ring 7 of template contacts seat according to the distribution of grille strip 6
Reinforcing rib 5 is connect, grille strip 6 and reinforcing rib 5 correspond, and the outer diameter of outer ring 7 is 1.5 times of the outer diameter of casing tubular slot 3,
The relative inner of two wall column formworks 10 has respectively corresponded a jacking, and the casing tubular slot 3 of two jackings is opposite,
It in the casing tubular slot 3 for two jackings that casing 1 is respectively protruding into, is limited by annular stop bank 4, two wall column formworks 10 exist respectively
The position of inner ring 8 opens up mounting hole, and Screw arbor with nut at both-ends 9 can pierce into inner ring from the mounting hole of a side template 10, sleeve pipe 1, from another
The mounting hole of one side template 10 is pierced by.
Embodiment 2
A kind of wall column reinforces Screw arbor with nut at both-ends sleeve pipe pre-embedding device, including jacking, casing 1, Screw arbor with nut at both-ends 9, jacking side are
Template contacts seat, template contacts seat include inner ring 8 and outer ring 7, and 7 grille strips are uniformly connected between inner ring 8 and outer ring 7,
The vertical connection Screw arbor with nut at both-ends tubular slot 2 of inner ring 8, the other side of Screw arbor with nut at both-ends tubular slot 2 close to casing tubular slot 3,
Casing tubular slot 3 connect annular stop bank 4, annular stop bank 4 and casing 1 with the contact surface edge of Screw arbor with nut at both-ends tubular slot 2
Contact surface is non slip surface, is connected between the other side of casing tubular slot 3 and the outer ring 7 of template contacts seat according to the distribution of grille strip 6
Reinforcing rib 5 is connect, grille strip 6 and reinforcing rib 5 correspond, and the outer diameter of outer ring 7 is 2 times of the outer diameter of casing tubular slot 3,
The relative inner of two wall column formworks 10 has respectively corresponded a jacking, and the casing tubular slot 3 of two jackings is opposite,
It in the casing tubular slot 3 for two jackings that casing 1 is respectively protruding into, is limited by annular stop bank 4, two wall column formworks 10 exist respectively
The position of inner ring 8 opens up mounting hole, and Screw arbor with nut at both-ends 9 can pierce into inner ring from the mounting hole of a side template 10, sleeve pipe 1, from another
The mounting hole of one side template 10 is pierced by.
Each part dimension of the utility model can be adjusted determination according to the actual situation, for example 7 outer diameter of outer ring is 38mm,
The outer diameter of casing tubular slot 3 is 21mm etc., and the production of the materials such as rigid plastics can be used in jacking and casing 1.
Claims (3)
1. a kind of wall column reinforces Screw arbor with nut at both-ends sleeve pipe pre-embedding device, it is characterised in that including jacking, casing, Screw arbor with nut at both-ends, jacking
Side is template contacts seat, and template contacts seat includes inner ring and outer rings, and inner ring uniformly connect grille strip with outer interannular,
Inner ring vertically connects Screw arbor with nut at both-ends tubular slot, and the other side of Screw arbor with nut at both-ends tubular slot is close to casing tubular slot, casing tubular
Slot connect annular stop bank, the other side and the template contacts seat of casing tubular slot with the contact surface edge of Screw arbor with nut at both-ends tubular slot
It is corresponded between outer ring according to the distribution connection strengthening rib of grille strip, grille strip and reinforcing rib, the outer diameter of outer ring is greater than casing
The outer diameter of tubular slot,
The relative inner of two wall column formworks has respectively corresponded a jacking, and the casing tubular slot of two jackings is opposite, casing point
It in the casing tubular slot for two jackings not protruded into, is limited by annular stop bank, two wall column formworks are opened in endocyclic position respectively
If mounting hole, Screw arbor with nut at both-ends can pierce into inner ring from the mounting hole of a side template, and sleeve pipe is worn from the mounting hole of another side template
Out.
2. a kind of wall column according to claim 1 reinforces Screw arbor with nut at both-ends sleeve pipe pre-embedding device, it is characterised in that inner ring and outer
Interannular uniformly connects lattice even-even grille strip.
3. a kind of wall column according to claim 2 reinforces Screw arbor with nut at both-ends sleeve pipe pre-embedding device, it is characterised in that annular stop
The contact surface of bank and casing is non slip surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821548145.5U CN209323982U (en) | 2018-09-21 | 2018-09-21 | A kind of wall column reinforcing Screw arbor with nut at both-ends sleeve pipe pre-embedding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821548145.5U CN209323982U (en) | 2018-09-21 | 2018-09-21 | A kind of wall column reinforcing Screw arbor with nut at both-ends sleeve pipe pre-embedding device |
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| Publication Number | Publication Date |
|---|---|
| CN209323982U true CN209323982U (en) | 2019-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821548145.5U Active CN209323982U (en) | 2018-09-21 | 2018-09-21 | A kind of wall column reinforcing Screw arbor with nut at both-ends sleeve pipe pre-embedding device |
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| CN (1) | CN209323982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565954A (en) * | 2019-10-11 | 2019-12-13 | 四川省第一建筑工程有限公司 | method and plug for preventing concrete template screw perforation from leaking slurry |
-
2018
- 2018-09-21 CN CN201821548145.5U patent/CN209323982U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565954A (en) * | 2019-10-11 | 2019-12-13 | 四川省第一建筑工程有限公司 | method and plug for preventing concrete template screw perforation from leaking slurry |
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