CN207458381U - Precast shear wall lining teaching training apparatus - Google Patents
Precast shear wall lining teaching training apparatus Download PDFInfo
- Publication number
- CN207458381U CN207458381U CN201721143302.XU CN201721143302U CN207458381U CN 207458381 U CN207458381 U CN 207458381U CN 201721143302 U CN201721143302 U CN 201721143302U CN 207458381 U CN207458381 U CN 207458381U
- Authority
- CN
- China
- Prior art keywords
- steel reinforcement
- wall body
- reinforcement net
- precast shear
- shear wall
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 230000002787 reinforcement Effects 0.000 claims abstract description 42
- 239000011440 grout Substances 0.000 claims abstract description 19
- 239000006260 foam Substances 0.000 claims abstract description 18
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 229920003023 plastic Polymers 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 10
- 230000003014 reinforcing Effects 0.000 claims description 8
- 210000002356 Skeleton Anatomy 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 238000009408 flooring Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000002984 plastic foam Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 210000003195 Fascia Anatomy 0.000 description 1
- 210000003205 Muscles Anatomy 0.000 description 1
- 235000015450 Tilia cordata Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model is related to a kind of precast shear wall lining teaching training apparatus, including wall body steel reinforcement net, temporary support embedded nut, grout sleeve, installation lifting hanging piece, rigid plastics foam and fiber cloth mortar；The wall body steel reinforcement net is rectangular to arrange and leaves door opening shape opening, 1 upper end of wall body steel reinforcement net is equipped with installation lifting hanging piece, wall body framework of steel reinforcement net surface is equipped with temporary support embedded nut, the wall body steel reinforcement net lower end is equipped with grout sleeve, and grout hole and extravasating hole are provided on grout sleeve；Rigid plastics foam is wrapped in outside wall body steel reinforcement net, and fiber cloth mortar is enclosed on the outside of rigid plastics foam.The beneficial effects of the utility model are：During education activities development, it can be used using this teaching training apparatus as the teaching aid of precast shear wall lining, be conducive to grasp of the student to professional knowledge.
Description
Technical field
The utility model is related to a kind of teaching training apparatus, more particularly to a kind of precast shear wall lining practice teaching to fill
It puts.
Background technology
Pre-cast building has had the development course of nearly 30 years in China, recent years under the support energetically of national policy,
The assembled architecture in China has obtained tremendous development.However college student and building industry worker to the understanding of assembled architecture and
Understanding is not deep, traces it to its cause and is a lack of suitable teaching training apparatus.Precast shear wall lining is assembled architecture
One of main member is arranged in inside assembled architecture, is played separate room, is born the effects that load of floor.However, on the market
Few to the related introduction data of precast shear wall lining, therefore, Building class college students and architectural industrialization worker are to pre-
The understanding of shear wall lining processed is not deep enough, also has the teacher of many schools or student to go to precast shear wall lining
Production process was viewed and emulated by factory, but architectural discipline is the very strong specialty of a practicality, and many professional skills need to put into practice behaviour
Work can cultivate, and prefabricated components manufacturer manufacture precast shear wall lining it is very heavy, it is few then 1~2 ton, at most
4~8 tons, it is contemplated that the safe operation of student, such bulky precast shear wall lining are not used to teaching and are operated with practice.
Therefore, it is badly in need of grinding the precast shear wall lining teaching training apparatus for creating a kind of lightweight, learns for architectural speciality student pre-
The manufacturing process and installation process of shear wall lining processed.
Utility model content
It the purpose of the utility model is to overcome deficiency of the prior art, provides a kind of rational in infrastructure, facilitates the pre- of teaching
Shear wall lining teaching training apparatus processed.
Precast shear wall lining teaching training apparatus, including wall body steel reinforcement net, temporary support embedded nut, grouting
Sleeve, installation lifting hanging piece, rigid plastics foam and fiber cloth mortar；The wall body steel reinforcement net is rectangular to arrange and leaves
Door opening shape opening, wall body steel reinforcement net upper end are equipped with installation lifting hanging piece, and wall body framework of steel reinforcement net surface is equipped with temporary support
Embedded nut, the wall body steel reinforcement net lower end are equipped with grout sleeve, grout hole and extravasating hole are provided on grout sleeve；Firmly
Matter plastic foam is wrapped in outside wall body steel reinforcement net, and fiber cloth mortar is enclosed on the outside of rigid plastics foam.
As preferred：It is pre-buried that the wall body steel reinforcement net is equipped with temporary support reinforcing in the lower section both sides of door opening shape opening
Nut.
As preferred：The wall body framework of steel reinforcement is equipped with pre-buried wire box on the net.
The beneficial effects of the utility model are:Education activities development during, can using this teaching training apparatus as
The teaching aid of precast shear wall lining uses, and professional teachers control is in kind, and (precast shear wall lining practice teaching fills
Put) and atlas (15G365-2) explained, be conducive to grasp of the student to professional knowledge.At the same time, this practice teaching fills
It puts and replaces concrete with rigid plastics foam, greatly alleviate in the band door opening precast shear wall of dead load, 3m*3m or so
Wallboard, total weight about 110kg are only the 1/10 of comparable size concrete prefabricated stairs weight, and student can be by small-sized lifting
Equipment completes installation and dismounting, breaks through the operative skill of student comprehensively, and ensure that the security of entire practice teaching.
Description of the drawings
Fig. 1 precast shear wall lining teaching training apparatus front views
Fig. 2 precast shear wall lining teaching training apparatus top views
Fig. 3 precast shear wall lining teaching training apparatus bottom views
Fig. 4 precast shear wall lining teaching training apparatus right views
Fig. 5 precast shear wall lining teaching training apparatus wall body framework of steel reinforcement figures
Fig. 6 precast shear wall lining teaching training apparatus wall body framework of steel reinforcement 1-1 sectional views
Fig. 7 precast shear wall lining teaching training apparatus wall body framework of steel reinforcement 2-2 sectional views
Fig. 8 precast shear wall lining teaching training apparatus wall body framework of steel reinforcement 3-3 sectional views
Fig. 9 precast shear wall lining teaching training apparatus wall body framework of steel reinforcement 4-4 sectional views
Figure 10 precast shear wall lining teaching training apparatus wall body framework of steel reinforcement 5-5 sectional views
Figure 11 precast shear wall lining teaching training apparatus wall body framework of steel reinforcement 6-6 sectional views
Reference sign：1. wall body steel reinforcement net；2. temporary support embedded nut；3. temporary support reinforces pre-buried spiral shell
It is female；4. grout sleeve；5. pre-buried wire box, 6. installation lifting hanging pieces, 7. rigid plastics foams；8. fiber cloth mortar.
Specific embodiment
The utility model is described further with reference to embodiment.The explanation of following embodiments is only intended to help to manage
Solve the utility model.It should be pointed out that for those skilled in the art, the utility model principle is not being departed from
On the premise of, can also to the utility model, some improvement and modification can also be carried out, these improvement and modification also fall into the utility model
In scope of the claims.
As shown in Figure 1 to 11, the precast shear wall lining teaching training apparatus of this example includes wall body framework of steel reinforcement
1 temporary support embedded nut 2 of net, temporary support reinforce embedded nut 3, grout sleeve 4, pre-buried wire box 5, installation lifting hanging piece 6,
Rigid plastics foam 7, fiber cloth mortar 8.The wall body steel reinforcement net 1 is the stress core of entire precast shear wall lining
Part, contexture is entirely by reference to precast concrete shear wall lining (15G365-2) atlas, moreover, vertically and horizontally steel
Muscle must link securely, and built-in fitting is also needed with wall body framework of steel reinforcement firm welding, and the gap between wall body framework of steel reinforcement passes through hard
Plastic foam 7 is clogged；The effect of the temporary support embedded nut 2 is to be fixed temporarily precast shear wall lining, and passes through branch
Strut member adjust precast shear wall lining position, treat institute's grouting liquid intensity reach design (100% design strength) require with
Afterwards, you can remove temporary support rod piece, temporary support embedded nut 4 is stayed in preburied component always；The temporary support is reinforced
The main function of embedded nut 3 is the intensity for reinforcing precast shear wall lining doorway openings side, is avoided in structure hoisting process
Middle damage, the mode of reinforcing can at hole fixation steel plate either template steel plate or the prior reserving hole of template, pass through spiral shell
Bolt is fixed on temporary support and reinforces on embedded nut 3；The grout sleeve 4 is a kind of reinforcing bar link grout sleeve, grouting set
Cylinder upper end and a bar connecting of precast shear wall lining are secured, and the reinforcing bar that next layer of Side fascia stretches out flooring is inserted into lower end
On, grout hole and extravasating hole are provided on grout sleeve；The effect of the pre-buried wire box 5 is through electric wire, and real training is in the process
The real training worn in terms of electric wire can be carried out；The installation lifting hanging piece 6 is for lifting by crane prefabricated components, in precast shear wall lining
It is used in transfer and installation process, in order to ensure Hoisting Security, installation lifting hanging piece 6 must be reliable with wall body steel reinforcement net 1
Connection；The rigid plastics foam 7 is used to fill the gap between wall body steel reinforcement net 1, makes entire precast shear wall interior wall
Plate possesses certain rigidity；The fiber cloth mortar package 8 steeps steel reinforcement net 1 and rigid plastics in the outer surface of entire component
Foam 7 is rolled into a stress entirety, improves the intensity of entire component.
During real training, embedded nut 3 is reinforced by temporary support first, precast shear wall lining door opening bottom is added
Gu afterwards then minor crane tool is rotated on installation lifting hanging piece 6 by the suspension hook hanging of minor crane tool, it will be pre-
Shear wall lining processed is moved on real training installment work face, and the vertical range from installment work face about 1m adjusts prefabricated shearing
The position of wallboard within the walls makes the reinforcing bar that lower wall body stretches out wall top accurately be directed at grout sleeve 4, slowly transfers in precast shear wall
Wallboard, and temporary support rod piece is fixed on by temporary support embedded nut 3 on precast shear wall lining, temporary support bar
The other end of part is fixed on flooring, it is ensured that entire precast shear wall lining is not subjected to displacement, and is then fallen by theodolite, line
Etc. measuring instruments check precast shear wall lining installation site (plan-position and absolute altitude) whether meet design requirement.It is errorless
The bolt on temporary support rod piece is fixed afterwards, and slurries are poured into grout sleeve 4 by pressure grouting equipment.During real training,
The low-intensity such as lime white slurries may be employed instead of cement mortar, prefabricated outer wall panel dismounting to be facilitated to reinstall real training, reach
The purpose of recycling.
The wall body steel reinforcement net is to carry the main member of the dead weight of precast shear wall lining and lifting load, and
There is no concrete to bond framework of steel reinforcement, in manufacturing process, wall body steel reinforcement net is fabricated to truss structure, and is moulded using hard
Strand foam fills gap, it is ensured that entire component possesses enough bearing capacity and non-deformability.The rigid plastics foam tool
Standby certain intensity, main the reason is that quality the is very light, (practice teaching on the premise of entire element bearing capacity is of less demanding
Device), the framework of steel reinforcement using rigid plastics foam filling precast shear wall lining can effectively mitigate the weight of structure.Institute
It states plastering fiber cloth mortar and steel reinforcement net and rigid plastics foam is rolled into a stress for possessing some strength and rigidity
It is whole.Fiber cloth has high intensity and high tenacity, and very light weight, is wrapped on the outside of rigid plastics foam and framework of steel reinforcement,
Effectively raise the stress performance of entire component.
Following table is precast shear wall lining teaching training apparatus reinforcement summary in Figure of description：
Claims (3)
1. a kind of precast shear wall lining teaching training apparatus, it is characterised in that：Including wall body steel reinforcement net (1), temporarily
Support embedded nut (2), grout sleeve (4), installation lifting hanging piece (6), rigid plastics foam (7) and fiber cloth mortar (8)；Institute
It states the rectangular arrangement of wall body steel reinforcement net (1) and leaves door opening shape opening, wall body steel reinforcement net (1) upper end is equipped with and installs
Hanging piece (6), wall body steel reinforcement net (1) surface are equipped with temporary support embedded nut (2), the wall body steel reinforcement net (1)
Lower end is equipped with grout sleeve (4), and grout sleeve is provided with grout hole and extravasating hole on (4)；Rigid plastics foam (7) is wrapped in wall
Outside body steel reinforcement net (1), fiber cloth mortar (8) is enclosed on the outside of rigid plastics foam (7).
2. precast shear wall lining teaching training apparatus according to claim 1, it is characterised in that：The wall body reinforcing bar
Skeleton (1) is equipped with temporary support in the lower section both sides of door opening shape opening and reinforces embedded nut (3).
3. precast shear wall lining teaching training apparatus according to claim 1, it is characterised in that：The wall body reinforcing bar
Skeleton (1) is equipped with pre-buried wire box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721143302.XU CN207458381U (en) | 2017-09-07 | 2017-09-07 | Precast shear wall lining teaching training apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721143302.XU CN207458381U (en) | 2017-09-07 | 2017-09-07 | Precast shear wall lining teaching training apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207458381U true CN207458381U (en) | 2018-06-05 |
Family
ID=62282625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721143302.XU Active CN207458381U (en) | 2017-09-07 | 2017-09-07 | Precast shear wall lining teaching training apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207458381U (en) |
-
2017
- 2017-09-07 CN CN201721143302.XU patent/CN207458381U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310020 B1047, building 1, 343 triumphal road, Zhejiang, Hangzhou Patentee after: Zhejiang Taixue Technology Group Co., Ltd Address before: 310020 B1047, building 1, 343 triumphal road, Zhejiang, Hangzhou Patentee before: ZHEJIANG TAIXUE TECHNOLOGY Co.,Ltd. |