CN220203390U - Aluminum alloy template inner wall root plugging device - Google Patents
Aluminum alloy template inner wall root plugging device Download PDFInfo
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- CN220203390U CN220203390U CN202321734402.5U CN202321734402U CN220203390U CN 220203390 U CN220203390 U CN 220203390U CN 202321734402 U CN202321734402 U CN 202321734402U CN 220203390 U CN220203390 U CN 220203390U
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- aluminum alloy
- alloy template
- rubber strip
- bolt
- leveling
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 98
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009415 formwork Methods 0.000 claims 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 241000357293 Leptobrama muelleri Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008029 eradication Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to an aluminum alloy template inner wall root plugging device, which comprises an aluminum alloy template, wherein a rubber base is arranged at the bottom of the aluminum alloy template, the rubber base consists of a rubber strip with a C-shaped section, a bolt, a nut and a sleeve, and a plurality of second pin holes corresponding to a plurality of first pin holes arranged on the horizontal surface of the bottom of the aluminum alloy template are arranged on the horizontal surface of the top of the rubber strip; after the bolts penetrate through the top of the rubber strip and the pin holes at the bottom of the aluminum alloy template, the bottom end surfaces of the bolts are horizontally attached to the upper surface of the bottom of the rubber strip; the nut is fastened on the bolt below the top of the rubber strip, the sleeve is inserted into the aluminum alloy template and the corresponding pin hole of the rubber strip and fastened on the bolt above the bottom of the aluminum alloy template, and the sleeve is matched with the nut to lock the rubber strip and the aluminum alloy template. The aluminum alloy template inner wall root plugging device has the advantages of good plugging quality, simple installation and convenient turnover.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to an aluminum alloy template inner wall root plugging device.
Background
At present, the concrete at the root of the cast-in-situ shear wall and the column is extremely easy to generate root rot, is particularly shown as pitted surface, loose honeycomb shape, exposed stone, exposed sand and the like, and is listed as one of common diseases in the quality control category of the building engineering quality common disease control manual, which indicates that the root rot of the cast-in-situ concrete wall and the column has high multiple occurrence and eradication difficulty. With the wide application of the aluminum alloy template in the construction industry, the aluminum alloy template adopts 40-45mm bottom angle aluminum below the wall column template, reserves 5-10mm space for adjustment, and prevents inaccuracy of building elevation caused by uneven floor concrete. At present, most of the traditional wood pattern construction mortar or foot pressing plates and sponge strips are still used for plugging, the plugging quality is completely dependent on the 'man' factor, if the traditional wood pattern construction mortar or foot pressing plates and sponge strips are improperly operated, a pulp leakage site appears in pouring, the quality of rotten roots is common after the mould is removed, and meanwhile, the conditions of material waste, building rubbish increase and high artificial height are caused.
Disclosure of Invention
The utility model aims to provide the aluminum alloy template inner wall root plugging device which has the advantages of good plugging quality, high elevation accuracy, simplicity in installation and convenience in turnover.
The technical scheme of the utility model is that the aluminum alloy template inner wall root plugging device comprises an aluminum alloy template, wherein a rubber base is arranged at the bottom of the aluminum alloy template, the rubber base consists of a rubber strip with a C-shaped section, a bolt, a nut and a sleeve, and a plurality of second pin holes corresponding to a plurality of first pin holes arranged on the horizontal surface of the bottom of the aluminum alloy template are arranged on the horizontal surface of the top of the rubber strip; after the bolts penetrate through the top of the rubber strip and the pin holes at the bottom of the aluminum alloy template, the bottom end surfaces of the bolts are horizontally attached to the upper surface of the bottom of the rubber strip; the nut is fastened on the bolt below the top of the rubber strip, the sleeve is inserted into the aluminum alloy template and the corresponding pin hole of the rubber strip and fastened on the bolt above the bottom of the aluminum alloy template, and the sleeve is matched with the nut to lock the rubber strip and the aluminum alloy template.
As preferable: the rubber strip top is wrapped with the first iron sheet in the horizontal plane that contacts with the aluminum alloy template bottom, the rubber strip bottom is wrapped with the second iron sheet in the horizontal plane that contacts with ground.
As preferable: the contact surface between the bottom of the rubber strip and the ground is provided with a mud stop strip.
As preferable: and the sleeve is provided with a bayonet lock, and the bayonet lock is clamped into the thread of the bolt, so that the bolt is locked.
As preferable: the bottom of the external corner of the aluminum alloy template is fixedly provided with a rubber base matched with the horizontal plane of the bottom of the external corner, and is provided with an external corner leveling device for leveling.
As preferable: the external angle leveling device consists of a gasket, a first leveling bolt and a first locking nut, wherein the gasket is arranged above the bottom of an external angle of an aluminum alloy template, two side walls of the gasket are fastened on two sides of the aluminum alloy template, the first leveling bolt penetrates through a bolt hole formed in the bottom of the gasket, and the first locking nut is arranged below the bottom of the gasket and is in threaded connection with the first leveling bolt.
As preferable: the bottom of the internal corner of the aluminum alloy template is fixedly provided with a rubber base matched with the horizontal plane of the bottom of the aluminum alloy template in size, and is provided with an internal corner leveling device for leveling.
As preferable: the internal angle leveling device consists of a horizontal cross rod, a second locking nut and a second leveling bolt, wherein two ends of the horizontal cross rod extend to the inner cavities of the rubber base at two sides of the internal angle, the second locking nut is fixedly arranged on the horizontal cross rod, and the second leveling bolt is in threaded connection with the second locking nut.
Compared with the prior art, the utility model has the beneficial effects that:
the aluminum alloy template has the advantages that rubber bases are adopted to replace base angle aluminum in an aluminum alloy template system, the aluminum alloy template is integrated with the aluminum alloy template after installation, the aluminum alloy template is installed once, turnover is convenient to use, the telescopic characteristic of rubber materials and the C-shaped structural characteristics can be achieved, adjustment between-40 mm and +10mm of a floor can be achieved, the tolerance range of elevation of the floor is large, and therefore the root plugging quality of the inner wall of the aluminum alloy template is improved.
The rubber base is wrapped with the iron sheet through the contact surface of the rubber base and the aluminum template and the ground contact surface, so that the rigidity of the rubber base in contact with the aluminum template and the ground is improved.
According to the method, the mud stop strip arranged at the bottom of the rubber base is compacted and fastened with the floor to form a second plugging line, so that the root plugging effect of the inner wall is enhanced.
The external corner leveling device and the internal corner leveling device are arranged at the external corner and the internal corner, so that the aluminum alloy template can be leveled in the installation process and the elevation accuracy can be guaranteed in the pouring process.
Drawings
FIG. 1 is a perspective structure diagram of an aluminum alloy template inner wall root plugging device;
FIG. 2 is an exploded view of a rubber base of the aluminum alloy template inner wall root plugging device of the present utility model;
FIG. 3 is a view showing the external corner leveling construction of the plugging device for the root of the inner wall of the aluminum alloy template;
FIG. 4 is a view showing the internal corner leveling structure of the plugging device for the root of the inner wall of the aluminum alloy template.
Description of main reference numerals:
Detailed Description
The utility model will be further described in detail below with reference to the accompanying drawings:
referring to fig. 1-2, the utility model provides an aluminum alloy template inner wall root plugging device, which comprises an aluminum alloy template 1, wherein a plurality of first pin holes 11 are formed in the horizontal plane of the bottom of the aluminum alloy template 1, the bottom of the aluminum alloy template 1 is connected with a rubber base 2, the rubber base 2 consists of a C-shaped rubber strip 21, a bolt 22, a nut 23 and a sleeve 24, and a plurality of second pin holes 211 corresponding to the first pin holes 11 are formed in the horizontal plane of the top of the rubber strip 21; after the bolts 22 pass through the first pin holes 11 and the second pin holes 211, the bottom end surfaces of the bolts 22 are horizontally attached to the upper surfaces of the bottoms of the C-shaped rubber strips; the nut 23 is fastened on the bolt 22 below the top of the rubber strip, the sleeve 24 is inserted into the first pin hole 11 and the second pin hole 211 and fastened on the bolt 22 above the bottom of the aluminum alloy template 1, and the sleeve 24 is matched with the nut 23 to fasten the rubber strip 21 and the aluminum alloy template 1, so that the rubber base 2 and the aluminum template 1 can be circulated together. The bolt 22 is adjusted to a proper position, and after the mud stop strip 212 on the lower end surface of the rubber strip 21 is compacted with the ground 5, the bayonet 241 arranged on the sleeve 24 is clamped into the thread of the bolt 22, so that the fastening is realized. The first strip-shaped iron sheet 213 is wrapped in a horizontal plane where the top of the rubber strip 21 contacts with the bottom of the aluminum alloy template 1, and the second strip-shaped iron sheet 214 is wrapped in a horizontal plane where the bottom of the rubber strip 21 contacts with the ground 5, so as to ensure the rigidity of the rubber strip 21 when contacting with the aluminum alloy template 1 and the ground 5.
According to the utility model, the structure form of the C-shaped rubber strip and the telescopic characteristic of the rubber material are utilized to realize the blocking of the root of the inner wall in the casting process in the interval of-40 mm to +10mm of floor elevation, so that the slurry leakage phenomenon of the root of the inner wall in the casting process is avoided. When the elevation of the floor is 0-10 mm, under the action of the dead weight of the aluminum alloy template, the C-shaped rubber strip arc section is tightly attached to the ground, so that the root plugging effect of the inner wall is achieved; when the elevation of the floor is 0mm, the arc section of the C-shaped rubber strip is tightly attached to the ground under the action of the dead weight of the aluminum alloy template to form a first plugging line, and meanwhile, the length of the bolt is adjusted, so that the mud stop strip at the lower end surface of the C-shaped rubber strip is compacted and fastened with the ground to form a second plugging line, and the effect of plugging the root of the inner wall is realized; the expansion and contraction of the C-shaped rubber strip is utilized to adjust the bolt to the required length when the elevation of the floor is between-40 mm and 0mm, and the mud stop strip 212 on the lower end surface of the C-shaped rubber strip is compacted and fastened with the floor, so that the purpose of plugging the root of the inner wall during pouring is achieved.
Referring to fig. 3, the bottom of the external corner of the aluminum alloy template 1 is fixedly provided with a rubber base 2 which is matched with the horizontal plane of the bottom, and is provided with an external corner leveling device 3 for leveling. The external angle leveling device 3 is composed of a gasket 31 arranged above the bottom of the external angle of the aluminum alloy template 1, two side walls of the gasket are fastened on two sides of the aluminum alloy template 1, a first leveling bolt 32 penetrating through a bolt hole arranged at the bottom of the gasket 31, and a first locking nut 33 arranged below the bottom of the gasket 31 and in threaded connection with the first leveling bolt 32. The section of the gasket 31 is L-shaped, through holes corresponding to the side walls of the aluminum alloy templates are formed in two sides of the gasket, and the gasket and the aluminum alloy templates can be fastened together through fasteners. After the aluminum alloy form 1 is installed and leveled, the first leveling bolts 32 are screwed down to fit the floor. The aluminum alloy template 1 is locked at a required height through the cooperation of the gasket 31, the first leveling bolt 32 and the first locking nut 33, so that the elevation change of the wall body in the concrete pouring process is prevented, and the elevation accuracy after the pouring is finished is ensured.
Referring to fig. 4, a rubber base 2 matched with the horizontal plane of the bottom of the aluminum alloy template 1 is fixedly arranged at the bottom of the internal corner, and an internal corner leveling device 4 for leveling is arranged. The internal angle leveling device 4 consists of a horizontal cross rod 41, a second locking nut 43 and a second leveling bolt 42, wherein the two ends of the horizontal cross rod 41 extend to the inner cavity of the rubber base 2 at the two sides of the internal angle, the second locking nut 43 is fixedly arranged on the horizontal cross rod 41, and the second leveling bolt 42 is in threaded connection with the second locking nut 43. After the aluminum alloy template 1 is installed and leveled, the second leveling bolts 42 are screwed downwards, and the horizontal cross bar 41 moves upwards along with the second leveling bolts until the two ends of the horizontal cross bar 41 and the lower parts Fang Tiege of the tops of the rubber bases 2 on the two sides of the internal corner. The aluminum alloy template 1 is lifted to a required height through the cooperation of the horizontal cross rod 41, the second locking nut 43 and the second leveling bolt 42, so that the elevation change of the wall body in the concrete pouring process is prevented, and the elevation accuracy after the pouring is finished is ensured.
Referring to fig. 1-4, the construction process of the aluminum alloy template inner wall root plugging device provided by the utility model comprises the following steps:
selecting a C-shaped rubber strip with a corresponding length according to the size of an aluminum alloy template, selecting a C-shaped rubber strip with a corresponding length according to the size of the aluminum alloy template, wrapping a strip-shaped iron sheet in a horizontal plane where the top of the C-shaped rubber strip is contacted with the bottom of the aluminum alloy template and a horizontal plane where the bottom of the C-shaped rubber strip is contacted with the ground, and arranging a mud stop strip at the bottom of the C-shaped rubber strip to finish the preprocessing of the C-shaped rubber strip;
the method comprises the steps of sticking a processed C-shaped rubber strip to the bottom of a corresponding aluminum alloy template, inserting a sleeve into pin holes corresponding to the bottom of the aluminum alloy template and the top of the C-shaped rubber strip from top to bottom, sequentially penetrating bolts screwed with nuts through the top of the C-shaped rubber strip and the pin holes corresponding to the bottom of the aluminum alloy template from bottom to top, and inserting the bolts into the sleeve; the nut below the top of the rubber strip is matched with the sleeve above the bottom of the aluminum alloy template to fasten the processed C-shaped rubber strip and the aluminum alloy template together;
thirdly, adjusting the height of the bolt according to the elevation of the floor, pressing the mud stop strip on the lower end surface of the C-shaped rubber strip with the ground, and then clamping the clamping pin on the sleeve into the screw thread of the bolt, so that the bolt is fastened;
after all the wall column aluminum alloy templates are provided with rubber bases, the wall column and beam slab templates are arranged according to a die distribution diagram, counter-pulling screws or pull sheets are arranged in the vertical direction according to requirements of the wall aluminum alloy templates, and steel back edges or pull sheet bodies are transversely arranged according to five requirements of the screw system from inside to outside and reinforced by adopting inner and outer three-way steel tube steel back edges;
after the template is installed, respectively installing the internal angle leveling device and the external angle leveling device at the internal angle and the external angle of the aluminum alloy template and leveling, and downwards screwing bolts of the internal angle leveling device and the external angle leveling device to be attached to the ground after the aluminum alloy template is installed and leveled;
after the aluminum alloy template is installed, leveled and fixed, checking the plugging condition of the rubber base, confirming that the rubber base is tightly attached to the ground, and checking the fastening condition of the sleeve, the external angle leveling device and the internal angle leveling device;
concrete pouring is carried out after the plugging inspection is completed, and the elevation is strictly controlled in the pouring process;
secondary leveling treatment is carried out on the root of the concrete wall before final setting after initial setting of the concrete, so that the uneven plate surface effect is solved;
after the wall concrete is solidified and stabilized, the template, the rubber base, the external corner leveler and the internal corner leveler are removed, and the root of the inner wall is compact and smooth after the template is removed.
It can be understood that when the corresponding rubber base type and length are selected according to the size of the aluminum alloy template for installation, the bolts, nuts and sleeves for fastening the rubber base and the aluminum alloy template can be arranged at intervals according to the length of the rubber base, so that the fastening effect is achieved, and the material cost can be reduced.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. The aluminum alloy template inner wall root plugging device comprises an aluminum alloy template and is characterized in that a rubber base is arranged at the bottom of the aluminum alloy template, the rubber base consists of a rubber strip with a C-shaped section, a bolt, a nut and a sleeve, and a plurality of second pin holes corresponding to a plurality of first pin holes arranged on the horizontal surface of the bottom of the aluminum alloy template are arranged on the horizontal surface of the top of the rubber strip; after the bolts penetrate through the top of the rubber strip and the pin holes at the bottom of the aluminum alloy template, the bottom end surfaces of the bolts are horizontally attached to the upper surface of the bottom of the rubber strip; the nut is fastened on the bolt below the top of the rubber strip, the sleeve is inserted into the aluminum alloy template and the corresponding pin hole of the rubber strip and fastened on the bolt above the bottom of the aluminum alloy template, and the sleeve is matched with the nut to lock the rubber strip and the aluminum alloy template.
2. The aluminum alloy template inner wall root plugging device according to claim 1, wherein a first iron sheet is wrapped in a horizontal plane where the top of the rubber strip is contacted with the bottom of the aluminum alloy template, and a second iron sheet is wrapped in a horizontal plane where the bottom of the rubber strip is contacted with the ground.
3. The aluminum alloy template inner wall root plugging device according to claim 2, wherein a mud stop strip is arranged on the contact surface between the bottom of the rubber strip and the ground.
4. The aluminum alloy formwork interior wall root plugging device according to claim 1, wherein a bayonet lock is arranged on the sleeve, and the bayonet lock is clamped into threads of the bolt, so that the bolt is locked.
5. The aluminum alloy template inner wall root plugging device according to claim 2, wherein a rubber base matched with the horizontal plane of the bottom of the aluminum alloy template is fixedly arranged at the bottom of the external corner of the aluminum alloy template, and an external corner leveling device for leveling is arranged.
6. The aluminum alloy formwork inner wall root plugging device according to claim 5, wherein the external corner leveling device is composed of a gasket arranged above the external corner bottom of the aluminum alloy formwork, two side walls of the gasket are fastened on two sides of the aluminum alloy formwork, a first leveling bolt penetrating through a bolt hole arranged at the bottom of the gasket, and a first locking nut arranged below the bottom of the gasket and in threaded connection with the first leveling bolt.
7. The aluminum alloy template inner wall root plugging device according to claim 2, wherein a rubber base matched with the horizontal plane of the bottom of the aluminum alloy template is fixedly arranged at the bottom of the internal corner of the aluminum alloy template, and an internal corner leveling device for leveling is arranged.
8. The aluminum alloy formwork interior wall root plugging device according to claim 7, wherein the internal corner leveling device is composed of a horizontal cross rod, a second locking nut and a second leveling bolt, wherein two ends of the horizontal cross rod extend to two sides of the internal corner, the second locking nut is fixedly arranged on the horizontal cross rod, and the second leveling bolt is in threaded connection with the second locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321734402.5U CN220203390U (en) | 2023-07-04 | 2023-07-04 | Aluminum alloy template inner wall root plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321734402.5U CN220203390U (en) | 2023-07-04 | 2023-07-04 | Aluminum alloy template inner wall root plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220203390U true CN220203390U (en) | 2023-12-19 |
Family
ID=89145806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321734402.5U Active CN220203390U (en) | 2023-07-04 | 2023-07-04 | Aluminum alloy template inner wall root plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220203390U (en) |
-
2023
- 2023-07-04 CN CN202321734402.5U patent/CN220203390U/en active Active
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