CN215107331U - Building construction stair template - Google Patents
Building construction stair template Download PDFInfo
- Publication number
- CN215107331U CN215107331U CN202120598394.0U CN202120598394U CN215107331U CN 215107331 U CN215107331 U CN 215107331U CN 202120598394 U CN202120598394 U CN 202120598394U CN 215107331 U CN215107331 U CN 215107331U
- Authority
- CN
- China
- Prior art keywords
- steel
- wood pattern
- angle steel
- stair template
- building construction
- 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
- 238000009435 building construction Methods 0.000 title claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 79
- 239000010959 steel Substances 0.000 claims abstract description 79
- 239000002023 wood Substances 0.000 claims abstract description 50
- 238000010276 construction Methods 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 6
- 238000009415 formwork Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a construction stair template, including wood pattern bottom plate and wood pattern curb plate, the wood pattern board is constituteed to wood pattern bottom plate and wood pattern curb plate, the steel form has been placed in the wood pattern board, the steel form includes two girder steels, girder steel both ends bottom is provided with the support, and equidistant interval installs the angle steel on the girder steel, two angle steel bottom back fixedly connected with baffle, surface mounting has the pterygoid lamina before the baffle, adjacent two highly equal between the pterygoid lamina, the baffle both ends contact with the wood pattern curb plate, the utility model discloses steel form intensity is high, and the installation is firm, tramples and can not take place the deformation, has guaranteed the construction quality of stair structure effectively, receives a face effectually, has saved the pick when secondary building ground construction, has repaired work, saves the time limit for a project.
Description
Technical Field
The utility model relates to a building stair construction technical field specifically is a building construction stair template.
Background
The stairs are necessary structural members for each project and are generally formed by pouring concrete, various templates are required to be erected according to the size of the stairs in design before pouring, and after the concrete is poured and solidified, the templates are disassembled to obtain the required stairs.
Traditional stair template is established and is had the construction complicacy, and is consuming time long, consolidates the difficulty, dismantles drawbacks such as inconvenient. On the other hand, the erected template is easy to deviate and deform, the deviation of the geometric dimension of the manufactured stair step is large, the appearance quality is poor, and other quality problems are solved, so that chiseling and repairing are caused, and troubles are brought to later decoration and finishing construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at improving and innovating the shortcoming and the problem that exist among the background art, provide a construction stair template.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction stair template, includes wood pattern bottom plate and wood pattern curb plate, the quantity of wood pattern curb plate has two, and two wood pattern curb plates are installed respectively in wood pattern bottom plate upper surface both ends, the wood pattern bottom plate is supported by the scaffold, the wood pattern board is constituteed to wood pattern bottom plate and wood pattern curb plate, the steel form has been placed in the wood pattern board, the steel form includes two girder steels, girder steel both ends bottom is provided with the support, and the angle steel, two are installed to girder steel equidistance interval angle steel bottom back fixedly connected with baffle, surface mounting has the pterygoid lamina before the baffle, adjacent two highly equal between the pterygoid lamina, the baffle both ends contact with the wood pattern curb plate.
The further scheme is that a rib is arranged at the fixed connection position of the angle steel and the steel beam, and one end of the rib, far away from the connection position, is fixedly connected with the lower end of the adjacent angle steel.
The further scheme is that lifting lugs are arranged on the steel beams, and the number of the lifting lugs arranged on each steel beam is two.
The further scheme is that a plurality of battens are placed on the upper surfaces of the two steel beams, and the angle steel props against the battens.
The further scheme is that the thickness of the separator is 12-18 mm.
The further scheme is that the horizontal distance between two adjacent partition plates is 300-450 mm.
The further scheme is that the height difference between two adjacent wing plates is 100-150 mm.
The steel beam and the angle steel and the ribs are fixedly connected together through bolts.
Compared with the prior art, the beneficial effects of the utility model are that: (1) the utility model has the advantages that the processing and manufacturing in a factory are realized, the installation is carried out on site after the forming, the construction work on site is reduced, the simplicity and the rapidness are realized, the installation are convenient, the construction difficulty is obviously reduced, the construction time on site can be shortened, the size of the template is more accurate, the construction quality of the stair structure is effectively ensured, the folding effect is good, the chiseling and repairing work in the ground construction of a secondary building is saved, and the construction period is saved;
(2) the battens are placed on the steel template to form the tread plates for going up and down stairs, so that the condition that the building quality of the stairs is influenced by directly treading the steps which do not reach the strength after the surfaces are closed can be avoided;
(3) the steel beam, the ribs and the angle steel form a stable triangular structure, so that the overall strength of the steel template is improved, the steel template is not easy to deform, is firm after installation, and cannot deform when being trodden; (4) the width of marking time is confirmed by the horizontal distance between the adjacent baffle, and the height of marking time is confirmed by the high distance between the adjacent pterygoid lamina, and the workman only needs to measure the height of baffle top to pterygoid lamina upper surface with the dipperstick, and the reuse dipperstick leans on the baffle rear surface to draw the base line, and is easy and simple to handle swift, and the size precision of marking time is high.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic side view of the present invention (including a wood pattern bottom plate and a wood pattern side plate);
FIG. 3 is a schematic view of the partial front structure of the present invention;
reference numerals: girder steel 1, pterygoid lamina 2, baffle 3, rib 4, lug 5, angle steel 6, flitch 7, bolt 8, support 9, wood pattern bottom plate 10, wood pattern curb plate 11.
Detailed Description
The present invention will be described in further detail with reference to fig. 1 to 3.
The utility model provides a construction stair template, includes wood pattern bottom plate 10 and wood pattern curb plate 11, the quantity of wood pattern curb plate 11 has two, and two wood pattern curb plates 11 are installed respectively in wood pattern bottom plate 10 upper surface both ends, wood pattern bottom plate 10 is supported by the scaffold, wood pattern bottom plate 10 and wood pattern curb plate 11 constitute the wood template, the steel template has been placed in the wood template, the steel template includes two girder steel 1, girder steel 1 both ends bottom is provided with support 9, and support 9 is used for supporting girder steel 1 on the floor layer, and equidistant interval installs angle steel 6 on girder steel 1, two symmetrical of installation on the girder steel 1 angle steel 6 bottom back fixedly connected with baffle 3, 3 front surface mounting of baffle has pterygoid lamina 2, adjacent two highly equal with the height of marking time between the pterygoid lamina 2, 3 both ends of baffle contact with wood pattern curb plate 11.
In this embodiment, angle steel 6 is provided with rib 4 with 1 fixed connection department of girder steel, the one end and the 6 lower extreme fixed connection of adjacent angle steel that the junction was kept away from to rib 4, and stable triangular structure is constituteed to girder steel 1, rib 4 and angle steel 6, has improved steel form bulk strength for the steel form is difficult to take place to warp, and it is very firm after the installation, tramples also can not warp.
In this embodiment, be provided with lug 5 on girder steel 1, the 5 quantity of lugs that set up on every girder steel 1 has two, is convenient for handling the steel form through setting up lug 5.
In this embodiment, two a plurality of flitch 7 have been placed to 1 upper surface of girder steel, angle steel 6 supports flitch 7, flitch 7 are convenient for the workman and directly step on and carry out the construction on flitch 7 and pour and receive the face, avoid directly trampling the mark time that does not reach intensity, influence building stair construction quality.
In the present embodiment, the thickness of the partition board 3 is 12 to 18 mm.
In the embodiment, the horizontal distance between two adjacent partition boards 3 is 300-450 mm.
In the embodiment, the height difference between two adjacent wing plates 2 is 100-150 mm.
In this embodiment, the steel beam 1 and the angle steel 6 and the rib 4 are fixedly connected together through the bolts 8, and the bolts 8 are convenient to mount and dismount.
The utility model discloses a theory of operation: when the steel template is used specifically, firstly, the steel beam 1, the wing plates 2, the partition plates 3, the ribs 4, the support 9, the lifting lugs 5 and the angle steel 6 are assembled to form a steel template, then the steel template is hoisted to a construction site through a crane, the steel template is supported on a floor layer through the support 9, then a wood template bottom plate 10, a wood template side plate 11 and a supporting scaffold are erected, so that the inner side of the wood template side plate 11 is attached to two ends of the partition plates 3, then the wood beam 7 is placed on the steel beam 1, the angle steel 6 is used for supporting the wood beam 7, a worker directly steps on the wood beam 7 to perform construction pouring and surface folding, the situation that the worker directly steps on a step which does not reach the strength is avoided, the width of the step is determined by the horizontal distance between the adjacent partition plates 3, the height of the step is determined by the height distance between the adjacent wing plates 2, the worker measures the height from the top end of the partition plate 3 to the upper surface of the wing plate 2 through a measuring scale, then the base line is drawn on the rear surface of the partition plate 3 through the measuring scale, the datum line and the upper surface of the wing plate 2 are located at the same height, after construction is completed, when the step meets the strength requirement, the steel formwork is lifted out of the wood formwork through a crane, and finally the wood formwork and the scaffold are dismantled.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a construction stair template, includes wood pattern bottom plate (10) and wood pattern curb plate (11), its characterized in that: the quantity of wood pattern curb plate (11) has two, and two wood pattern curb plates (11) are installed respectively in wood pattern bottom plate (10) upper surface both ends, wood pattern bottom plate (10) are supported by the scaffold frame, the plank sheathing is constituteed to wood pattern bottom plate (10) and wood pattern curb plate (11), the steel form has been placed in the plank sheathing, the steel form includes two girder steel (1), girder steel (1) both ends bottom is provided with support (9), and equidistant interval is installed angle steel (6), two angle steel (6) bottom back fixedly connected with baffle (3), surface mounting has pterygoid lamina (2) before baffle (3), adjacent two highly equal between pterygoid lamina (2), baffle (3) both ends contact with wood pattern curb plate (11).
2. The building construction stair template according to claim 1, wherein: angle steel (6) are provided with rib (4) with girder steel (1) fixed connection department, the one end and adjacent angle steel (6) lower extreme fixed connection of junction are kept away from in rib (4).
3. The building construction stair template according to claim 1, wherein: lifting lugs (5) are arranged on the steel beams (1), and the number of the lifting lugs (5) arranged on each steel beam (1) is two.
4. The building construction stair template according to claim 1, wherein: a plurality of battens (7) are placed on the upper surfaces of the two steel beams (1), and the angle steel (6) abuts against the battens (7).
5. The building construction stair template according to claim 1, wherein: the thickness of the partition board (3) is 12-18 mm.
6. The building construction stair template according to claim 1, wherein: the horizontal distance between two adjacent partition plates (3) is 300-450 mm.
7. The building construction stair template according to claim 1, wherein: the height difference between two adjacent wing plates (2) is 100-150 mm.
8. The building construction stair template according to claim 1, wherein: the steel beam (1) and the angle steel (6) as well as the angle steel (6) and the ribs (4) are fixedly connected together through bolts (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120598394.0U CN215107331U (en) | 2021-03-24 | 2021-03-24 | Building construction stair template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120598394.0U CN215107331U (en) | 2021-03-24 | 2021-03-24 | Building construction stair template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215107331U true CN215107331U (en) | 2021-12-10 |
Family
ID=79344631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120598394.0U Expired - Fee Related CN215107331U (en) | 2021-03-24 | 2021-03-24 | Building construction stair template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215107331U (en) |
-
2021
- 2021-03-24 CN CN202120598394.0U patent/CN215107331U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211622587U (en) | Square-wood combined structure of aluminum alloy template of non-standard layer of high-rise building | |
| CN108894488A (en) | A kind of construction method of Novel section steel keel steel and wood composite template | |
| CN113958138A (en) | Green formwork system construction method | |
| CN111622501A (en) | Scissor type stair shaping steel mold construction method | |
| CN109252662B (en) | One-step forming construction method for vertical shaft bridge frame through cast-in-place concrete floor | |
| CN202220434U (en) | Aluminum-alloy building formwork component | |
| CN215107331U (en) | Building construction stair template | |
| CN117052099A (en) | Assembled steel ladder operation scaffold and construction process thereof | |
| CN218535051U (en) | Prefabricated staircase steel mould | |
| CN217652349U (en) | Temporary supporting system for post-cast strip template of basement roof | |
| CN213412372U (en) | Mould for prefabricated staircase | |
| CN212428077U (en) | Stair step template construction structures | |
| CN114541809A (en) | Supporting system for building structure pouring and construction process | |
| CN210117921U (en) | Shear wall structure tunnel formwork | |
| CN213509519U (en) | Regularization formula elevartor shaft handling frame structure | |
| CN101260738B (en) | Reinforced concrete winding stairs die type formwork and its construction method | |
| CN112942809A (en) | Combined template assembling method capable of realizing mechanical construction | |
| CN210105385U (en) | Regularization construction elevator ramp | |
| CN109707152B (en) | Aluminum alloy formwork system and construction method thereof | |
| CN110118014B (en) | Exterior wall template system free of exterior scaffold and construction method thereof | |
| CN216276887U (en) | Aluminum alloy template combination strutting arrangement convenient to adjust | |
| CN215631637U (en) | Combined stair step baffle reinforcing member | |
| CN111139985A (en) | Prefabricated combination stair part of assembled | |
| CN214424007U (en) | Pouring template system for independent stair step in cast-in-place frame structure | |
| CN106193578B (en) | It is a kind of that modular system and construction technology are matched somebody with somebody based on groove type quarter bend |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |