CN216276917U - Adjustable house stair pouring support - Google Patents
Adjustable house stair pouring support Download PDFInfo
- Publication number
- CN216276917U CN216276917U CN202122829809.3U CN202122829809U CN216276917U CN 216276917 U CN216276917 U CN 216276917U CN 202122829809 U CN202122829809 U CN 202122829809U CN 216276917 U CN216276917 U CN 216276917U
- Authority
- CN
- China
- Prior art keywords
- stair
- pouring
- mounting base
- pour
- house
- 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
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 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
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses an adjustable house stair pouring support which comprises a house stair pouring support body, a mounting base is arranged on a building stair pouring support body, lifting pulley mounting grooves are formed in the mounting base close to edges of two sides at equal intervals, lifting pulleys are arranged in the lifting pulley mounting grooves, hydraulic oil cylinders are evenly arranged on the upper surface of the mounting base close to the edges of the two sides at equal intervals, a stair pouring support plate is arranged between push shafts of the two hydraulic oil cylinders on the same straight line, side edge baffles are arranged below the edges of the two sides of the stair pouring support plate, and the side edge baffles and the stair pouring support plate are of an integral structure, this support is pour to house stair's simple structure can adjust the level that layer board was pour to each grade stair according to the actual conditions of pouring, is applicable to not co-altitude stair and pours, can used repeatedly, makes pouring of stair more convenient.
Description
Technical Field
The utility model relates to the technical field of adjustable house stair pouring supports, in particular to an adjustable house stair pouring support.
Background
The building is used as a component for vertical traffic between floors. The method is used for traffic connection between floors and when the height difference is large. Stairways are also provided in multi-story and high-rise buildings provided with elevators and escalators as the main means of vertical transportation. High-rise buildings, although using elevators as the main vertical transport means, still need to keep staircases for escape in case of fire. The stairs are composed of continuous stair sections (also called stair runs), platforms (rest platforms), enclosing members and the like. The horizontal projection distance between the lowest step and the highest step of the stair is the length of the stair, and the total height of the steps is the height of the stair. Stairs have been engraved in the heavy room image on the copper ware in the warring period of China. In italy of the 15-16 th century, the indoor stairs are liberated from the traditional closed space, so that the indoor stairs become building components with varied shapes and decorative effects.
The stairs can be divided into single-run stairs, double-run stairs and multi-run stairs according to stair sections. The planar shape of the ladder sections is linear, polygonal and curvilinear.
The single-run stair is the simplest and is suitable for buildings with lower floor heights; the double-running stairs are most common, and comprise straight double-running upper parts, zigzag double-running parts, doubling (parallel) double-running parts and the like, so that the double-running stairs are suitable for common civil buildings and industrial buildings; the three-run stair has a three-fold type, a T-shaped type, a split type and the like, and is mainly used for public buildings; the scissor stair is composed of a pair of double-running parallel ladders with opposite directions or a pair of single-running straight upper ladders which are overlapped and not communicated with each other, the cross section is in a cross scissor shape, more people can pass through the scissor stair at the same time, and the space is saved; the spiral ladder is supported on the middle upright post by the fan-shaped steps, saves space although walking is not comfortable, and is suitable for places with less people stream and infrequent use; the circular, semi-circular and arc stairs are supported by curved beams or curved plates, the steps are slightly fan-shaped, and the stairs have various patterns, vivid shapes and decorative effect, and are suitable for public buildings.
At present, the stair of a house is basically spliced into a support through different templates in the pouring process to form a poured platform for pouring, so that the time spent is long, and a new support needs to be supported again when a stair is poured each time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable house stair pouring bracket which can adjust the horizontal height of each stair pouring supporting plate according to the actual pouring situation and is suitable for pouring stairs with different heights, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable house stair pouring support comprises a house stair pouring support body, wherein a mounting base is arranged on the house stair pouring support body, lifting pulleys are arranged on the bottom of the mounting base, close to edges on two sides, at equal intervals, and the lifting pulleys are installed at the bottom of the mounting base in a matched mode;
the upper surface of the mounting base is provided with hydraulic oil cylinders close to the edges of the two sides at equal intervals, the bottom ends of the hydraulic oil cylinders are fixedly connected with the mounting base, a stair pouring supporting plate is arranged between the top ends of the pushing shafts of the two hydraulic oil cylinders on the same horizontal straight line, and the pushing shafts of the hydraulic oil cylinders are fixedly connected with the lower surface of the bottom of the stair pouring supporting plate.
Preferably, the mounting base is a cuboid substrate, lifting pulley mounting grooves are formed in the bottom of the mounting base close to the edges of the two sides at equal intervals, and hydraulic oil cylinder mounting grooves are formed in the upper surface of the mounting base close to the edges of the two sides at equal intervals.
Preferably, the lower symmetry of the both sides edge of stair pouring layer board is equipped with side baffle, and side baffle and stair pouring layer board structure as an organic whole, the stair pouring layer board is close to the inside at both ends and is equipped with the linking groove, links up the notch of groove and the lower surface intercommunication of stair pouring layer board, the bottom of stair pouring layer board is equipped with V type support, and V type support and the bottom welded connection of stair pouring layer board.
Preferably, the height lifting range of the stair pouring supporting plates on the house stair pouring support body is 0-3m, and the distance between every two adjacent stair pouring supporting plates is 0.1 mm.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the bottom of the mounting base is provided with lifting pulleys at equal intervals close to the edges of the two sides, the lifting pulleys are matched and mounted with the bottom of the mounting base, the lifting pulleys can be stretched up and down to change the height of the mounting base on the building stair pouring support body, and meanwhile, the lifting pulleys can be completely retracted into the lifting pulley mounting groove, so that the lifting pulleys at the bottom of the building stair pouring support body cannot bear higher pressure when pouring is carried out, and the lifting pulleys are prevented from being damaged;
(2) side edge baffles are symmetrically arranged below the edges of the two sides of the stair pouring supporting plate, the side edge baffles and the stair pouring supporting plate are of an integral structure, and the side edge baffles have the functions of connecting and blocking materials from falling;
(3) the V-shaped support is arranged at the bottom of the stair pouring supporting plate and is welded with the bottom of the stair pouring supporting plate, so that the bearing capacity of the whole stair pouring supporting plate is greatly increased through the clamping of the V-shaped support, and the stair pouring supporting plate is prevented from being bent by mixed concrete on the upper surface of the stair pouring supporting plate;
(4) this support is pour to house stair's simple structure can adjust the level that layer board was pour to each grade stair according to the actual conditions of pouring, is applicable to not co-altitude stair and pours, can used repeatedly, makes pouring of stair more convenient.
Drawings
FIG. 1 is a front view of a cast house stair cast support body according to the present invention;
FIG. 2 is a side view of the cast house stair cast support body of the present invention;
fig. 3 is a cross-sectional view of the stair cast pallet of the present invention.
In the figure: 1. pouring a support body for the house stair; 2. mounting a base; 3. a lifting pulley mounting groove; 4. a hydraulic cylinder; 5. side baffles; 6. pouring a supporting plate for the stairs; 7. a lifting pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an adjustable house stair pouring support comprises a house stair pouring support body 1, wherein a mounting base 2 is arranged on the house stair pouring support body 1, the mounting base 2 is a cuboid base plate, lifting pulley mounting grooves 3 are formed in the bottom of the mounting base 2 close to two side edges at equal intervals, hydraulic oil cylinder mounting grooves are formed in the upper surface of the mounting base 2 close to the two side edges at equal intervals, lifting pulleys 7 are arranged in the bottom of the mounting base 2 close to the two side edges at equal intervals, the lifting pulleys 7 are matched with the bottom of the mounting base 2 and can be stretched up and down to change the height of the mounting base 2 on the house stair pouring support body 1, and the lifting pulleys 7 can be completely retracted into the lifting pulley mounting grooves 3, so that the situation that the lifting pulleys 7 at the bottom of the house stair pouring support body 1 cannot bear higher pressure during pouring can be avoided, avoiding damage to the lifting pulley 7.
The upper surface of mounting base 2 is close to both sides edge equidistant and is equipped with hydraulic cylinder 4, fixed connection between hydraulic cylinder 4's bottom and the mounting base 2, it pours layer board 6 to be equipped with the stair between the push shaft top of two hydraulic cylinders on the same horizontal straight line, hydraulic cylinder 4's push shaft and stair pour the bottom lower fixed surface of layer board 6 and be connected, can pour the position of layer board 6 in vertical direction at the arbitrary regulation stair of within range portion through hydraulic cylinder 4, the below symmetry at the both sides edge of layer board 6 is pour to the stair is equipped with side shield 5, side shield 5 pours layer board 6 structure as an organic whole with the stair, side shield 5 has the linking, stop the effect that the material inclines down.
The inside that layer board 6 is pour to stair is close to both ends is equipped with links up the groove, links up the notch of groove and the lower surface intercommunication of layer board 6 is pour to stair, and the bottom that layer board 6 was pour to stair is equipped with V type support, and V type support and the bottom welded connection of layer board 6 is pour to stair hold through adding of V type support for the holistic bearing capacity of layer board 6 is pour to stair greatly increases, avoids the mixed concrete of layer board 6 upper surface to pour layer board 6 bending with stair.
The height lifting range of the stair pouring support plates 6 on the house stair pouring support body 1 is 0-3m, and the distance between every two adjacent stair pouring support plates is 0.1 mm.
This support 1 is pour to house stair's simple structure can adjust the level that layer board was pour to each grade stair according to the actual conditions of pouring, is applicable to the not stair of co-altitude and pours, can used repeatedly, makes pouring of stair more convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a support is pour to house stair with adjustable, includes that house stair pour support body (1), its characterized in that: the house stair pouring support body (1) is provided with a mounting base (2), the bottom of the mounting base (2) close to the edges of the two sides is provided with lifting pulleys (7) at equal intervals, and the lifting pulleys (7) are installed in a matched mode with the bottom of the mounting base (2);
the upper surface of the mounting base (2) is close to the edges of the two sides and is provided with hydraulic oil cylinders (4) at equal intervals, the bottom end of each hydraulic oil cylinder (4) is fixedly connected with the mounting base (2), a stair pouring support plate (6) is arranged between the top ends of the pushing shafts of the two hydraulic oil cylinders on the same horizontal straight line, and the pushing shafts of the hydraulic oil cylinders (4) are fixedly connected with the lower surface of the bottom of the stair pouring support plate (6).
2. The adjustable house stair pouring support according to claim 1, wherein: the mounting base (2) is a cuboid base plate, lifting pulley mounting grooves (3) are formed in the bottom of the mounting base (2) close to two side edges at equal intervals, and hydraulic oil cylinder mounting grooves are formed in the upper surface of the mounting base (2) close to two side edges at equal intervals.
3. The adjustable house stair pouring support according to claim 1, wherein: the utility model discloses a building stair structure, including stair pouring layer board (6), the below symmetry of the both sides edge of stair pouring layer board (6) is equipped with side baffle (5), and side baffle (5) pour layer board (6) structure as an organic whole with the stair, the stair is pour layer board (6) and is close to the inside at both ends and is equipped with the groove of linking up, links up the notch in groove and the lower surface intercommunication that layer board (6) were pour to the stair, the bottom that layer board (6) were pour to the stair is equipped with V type support, and the bottom welded connection of layer board (6) is pour to V type support and stair.
4. The adjustable house stair pouring support according to claim 1, wherein: the height lifting range of the stair pouring support plates (6) on the house stair pouring support body (1) is 0-3m, and the distance between every two adjacent stair pouring support plates is 0.1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122829809.3U CN216276917U (en) | 2021-11-18 | 2021-11-18 | Adjustable house stair pouring support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122829809.3U CN216276917U (en) | 2021-11-18 | 2021-11-18 | Adjustable house stair pouring support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216276917U true CN216276917U (en) | 2022-04-12 |
Family
ID=81035926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122829809.3U Expired - Fee Related CN216276917U (en) | 2021-11-18 | 2021-11-18 | Adjustable house stair pouring support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216276917U (en) |
-
2021
- 2021-11-18 CN CN202122829809.3U patent/CN216276917U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2023082594A1 (en) | Walking-type bridge thin-wall pier high-pier jacking formwork and construction method therefor | |
| CN216276917U (en) | Adjustable house stair pouring support | |
| CN216108092U (en) | Construction system for installing steel bar formwork of building pier column | |
| CN217268434U (en) | Prefabricated coincide floor | |
| CN207314692U (en) | A kind of precast stair | |
| CN211172783U (en) | Prefabricated staircase structure | |
| CN212836814U (en) | Lateral bending upright post railing | |
| CN214576005U (en) | Simple shaping passage stair device for all-steel climbing frame | |
| CN209760761U (en) | Construction platform and elevator core section of thick bamboo construction structures in a core section of thick bamboo | |
| CN211714541U (en) | Special handling frame for installing shear wall template in elevator shaft | |
| CN114412192A (en) | Interlayer complex special-shaped aluminum veneer curtain wall and construction method thereof | |
| CN216476540U (en) | Platform structure for climbing stairs | |
| CN206538951U (en) | A kind of steelframe precast stair | |
| CN112761345A (en) | Construction method and operation platform for shaped elevator shaft | |
| CN211850471U (en) | Multilayer school steel structure stair | |
| CN221073280U (en) | Multifunctional foldable combined stair device | |
| CN215054703U (en) | Simple stair for assembled stair | |
| CN220392002U (en) | Prefabricated wall stacking rack | |
| CN103359625A (en) | Automatic construction equipment for building hoisting and platform elevating of new rural construction | |
| CN219196541U (en) | End hoisting plug-in type scissors stair | |
| CN214531827U (en) | Mobilizable safe ladder formula scaffold frame for construction | |
| CN216142461U (en) | Prefabricated staircase passageway integral lifting protection support body | |
| JP6681132B1 (en) | Lifting and lifting equipment for scaffolding and lifting | |
| CN215804330U (en) | Light-duty ladder of hanging is used in construction of big template | |
| CN211143548U (en) | Stair PC component |
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: 20220412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |