CN215471909U - Assembled steel system stair mould - Google Patents
Assembled steel system stair mould Download PDFInfo
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- CN215471909U CN215471909U CN202122260169.9U CN202122260169U CN215471909U CN 215471909 U CN215471909 U CN 215471909U CN 202122260169 U CN202122260169 U CN 202122260169U CN 215471909 U CN215471909 U CN 215471909U
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- stair
- baffle
- wall
- mold
- matching
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Abstract
The utility model discloses an assembly type steel stair mold which comprises a stair baffle, and a stair side mold and a wall body which are matched with the stair baffle, wherein two symmetrically-arranged sliding grooves are formed in the upper end face of the stair baffle, a lifting handle is slidably clamped in the sliding grooves, a connecting mechanism used for connecting the stair baffle and the wall body is arranged on the left side wall of the stair baffle, a matching mechanism used for connecting and fixing the stair baffle and the stair side mold is arranged between the stair baffle and the stair side mold, and a supporting mechanism used for supporting the stair side mold in the installation process is arranged between the two stair side molds. The utility model overcomes the problem of compression deformation of a pre-support mould in a high-rise building by arranging the stair baffle made of steel and the stair side mould in a matching manner, and simultaneously realizes the connection between the stair baffle and the wall by matching with the wall hook on the stair baffle, shares the pressure of the whole pre-support, and reduces the bearing strength of the bottom support frame while enhancing the whole support strength of the mould.
Description
Technical Field
The utility model relates to the technical field of stair pouring, in particular to an assembly type steel stair mold.
Background
The stair is the indispensable building structure among the current high-rise building, and high-rise building is at first accomplished the wall construction more when constructing, builds stair structure frame again after the wall shaping afterwards, forms the stair through the mode of pouring.
The existing stair pouring mold is mostly built through a wooden structure to form a pouring frame when in use, and when the structure is built for a high-rise building, not only the pressure applied to the structure is large, but also the phenomena of deformation, damage and the like easily occur, and meanwhile, the support is also complex during the building process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an assembly type steel stair mold.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an assembled steel system stair mould, includes stair baffle and complex stair side form, wall body with it, the sliding tray that two symmetries set up is seted up to the up end of stair baffle, sliding connection has the handle in the sliding tray, be equipped with the coupling mechanism who is used for being connected between stair baffle and the wall body on the left side lateral wall of stair baffle, be equipped with between stair baffle and the stair side form and be used for both to be connected and fixed cooperation mechanism, two be equipped with the supporting mechanism who is used for supporting in the stair side form installation between the stair side form.
Preferably, coupling mechanism includes two symmetrical mountings of fixed connection on stair baffle front end terminal surface, it has the wall body couple to run through sliding connection in the mounting, the wall body couple is L shape and extends to in the wall body.
Preferably, the matching mechanism comprises two symmetrically-arranged matching grooves formed in the right side wall of the front end face of the stair baffle, two symmetrically-arranged matching blocks are fixedly connected to the right side wall of the stair side mold, and the matching blocks are slidably clamped in the matching grooves.
Preferably, the supporting mechanism includes a plurality of movable bolts that run through sliding connection and equidistant setting in the stair side mould, threaded connection has forked tail nut on the movable bolt, and is a plurality of be equipped with the reinforced pipe between the movable bolt, it is equipped with a plurality of fixed orificess to run through on the lateral wall of reinforced pipe, movable bolt runs through the fixed orifices.
Preferably, the reinforcing pipe is a flat square pipe, and the reinforcing pipe is made of steel.
Preferably, a plurality of connecting bolts are fixedly connected to the side wall of the stair side mold, a matching plate is fixedly connected to the lower end face of the stair side mold, and the connecting bolts penetrate through and are fixedly connected through dovetail nuts.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the stair baffle and the stair side form complex form that set up the steel material, overcome the problem of a mould compression deformation in advance in the high-rise building, cooperate the wall body couple on the stair baffle simultaneously, realize being connected between stair baffle and the wall body, share the pressure of whole fore carriage, when reinforcing the whole support intensity of mould, reduce the bearing strength of bottom sprag frame.
2. Through setting up agreeing with groove, cooperation piece, the block that utilizes to agree with between groove and the cooperation piece is connected, promotes the laminating nature between stair baffle and the stair side form, places the revealing of pouring in-process concrete, cooperates the cooperation board to improve the leakproofness between two stair side forms simultaneously.
Drawings
FIG. 1 is a schematic structural view of a stair baffle of an assembly type steel stair mold according to the present invention;
FIG. 2 is a schematic view of a stair side mold of the assembled steel stair mold according to the present invention;
FIG. 3 is a left side view structural schematic diagram of a stair baffle of the assembled steel stair mold according to the present invention;
FIG. 4 is a schematic perspective view of a stair side mold of the assembled steel stair mold according to the present invention;
FIG. 5 is a schematic perspective view of a reinforced pipe of an assembled steel stair mold according to the present invention;
fig. 6 is a schematic perspective view of a movable bolt of the assembled steel stair mold according to the present invention.
In the figure: the stair comprises a stair baffle 1, a handle 2, a fixing piece 3, a wall hook 4, a fixing bolt 5, a matching groove 6, a stair side mold 7, a connecting bolt 8, a movable bolt 9, a dovetail nut 10, a bottom mounting hole 11, a matching block 12, a reinforcing pipe 13, a fixing hole 14 and a matching plate 15.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, an assembled steel stair mould, including stair baffle 1 and matched with stair side form 7, the wall body, the sliding tray that two symmetries set up is seted up to the up end of stair baffle 1, sliding connection has handle 2 in the sliding tray, be equipped with the coupling mechanism who is used for being connected between stair baffle 1 and the wall body on the left side lateral wall of stair baffle 1, coupling mechanism includes two symmetries of fixed connection on the 1 front end terminal surface of stair baffle 3 that set up, it has wall body couple 4 to run through sliding connection in the mounting 3, wall body couple 4 is L shape and extends to in the wall body.
Be equipped with between stair baffle 1 and the stair side form 7 and be used for both to connect and fixed cooperation mechanism, cooperation mechanism is including seting up the groove 6 that agrees with that sets up two symmetries on the lateral wall of 1 preceding terminal surface right sides of stair baffle, and the cooperation piece 12 that two symmetries set up is fixedly connected with on the lateral wall of the right side of stair side form 7, and cooperation piece 12 slip joint is in agreeing with groove 6.
Be equipped with the supporting mechanism who is used for supporting in the stair side form 7 installation between two stair side forms 7, supporting mechanism includes a plurality of movable bolt 9 that run through sliding connection equidistant setting in stair side form 7, threaded connection has forked tail nut 10 on the movable bolt 9, be equipped with reinforced pipe 13 between a plurality of movable bolt 9, reinforced pipe 13 is flat square pipe, and reinforced pipe 13 is the steel material, it is equipped with a plurality of fixed orificess 14 to run through on reinforced pipe 13's the lateral wall, movable bolt 9 runs through fixed orifices 14.
In the utility model, the side wall of the stair side mold 7 is fixedly connected with a plurality of connecting bolts 8, the lower end surface of the stair side mold 7 is fixedly connected with a matching plate 15, and the connecting bolts 8 penetrate through and are fixedly connected through dovetail nuts 10.
When the stair baffle plate is used, as shown in figures 1-3, a stair baffle plate 1 is firstly placed at an initial position, a wall body hook 4 on a movable fixing piece 3 is matched with a wall body to preliminarily fix the stair baffle plate 1, then a matching block 12 on a stair side mold 7 is slidably clamped in a matching groove 6, the stair baffle plate 1 is matched and fixed with the stair side mold 7, a handle 2 which is slidably clamped in the sliding groove is pulled out to conveniently lift and move the stair baffle plate 1 in the process, the handle 2 is placed in the sliding groove again after the stair baffle plate 1 is placed, meanwhile, the stair baffle plate 1 with the raised height is sequentially installed at a specified position and is connected and fixed through a fixing bolt 5, the side surface is sealed through stacking of the stair side molds 7 in the process, and a matching plate 15 on the stair side molds is matched with a connecting bolt 8 to connect the upper stair side mold 7 and the lower stair side mold 7 in the process, and a closed environment is formed, then the plurality of reinforcing pipes 13 are tightly attached to the side wall of the stair side die 7 and fixed on the outer side wall of the stair side die 7 through the movable bolts 9 and the dovetail nuts 10, so that the plurality of stair side dies 7 are supported and guaranteed to be in the same vertical direction.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an assembled steel system stair mould, includes stair baffle (1) and complex stair side form (7), wall body with it, its characterized in that, the sliding tray that two symmetries set up is seted up to the up end of stair baffle (1), sliding tray sliding connection has handle (2) in the sliding tray, be equipped with the coupling mechanism who is used for being connected between stair baffle (1) and the wall body on the left side lateral wall of stair baffle (1), be equipped with between stair baffle (1) and stair side form (7) and be used for both to be connected and fixed cooperation mechanism, two be equipped with the supporting mechanism who is used for supporting in stair side form (7) the installation between stair side form (7).
2. The assembled steel stair mold according to claim 1, wherein the connecting mechanism comprises two symmetrically arranged fixing pieces (3) fixedly connected to the front end face of the stair baffle (1), a wall hook (4) is slidably connected in the fixing pieces (3) in a penetrating manner, and the wall hook (4) is L-shaped and extends into a wall body.
3. An assembled steel stair mould according to claim 2, wherein the matching mechanism comprises two symmetrically arranged matching grooves (6) formed in the right side wall of the front end surface of the stair baffle (1), two symmetrically arranged matching blocks (12) are fixedly connected to the right side wall of the stair side mould (7), and the matching blocks (12) are slidably clamped in the matching grooves (6).
4. The assembled steel stair mold according to claim 3, wherein the supporting mechanism comprises a plurality of movable bolts (9) which are slidably connected in the stair side mold (7) at equal intervals, dovetail nuts (10) are connected to the movable bolts (9) in a threaded mode, reinforcing pipes (13) are arranged between the movable bolts (9), a plurality of fixing holes (14) are arranged on the side walls of the reinforcing pipes (13) in a penetrating mode, and the movable bolts (9) penetrate through the fixing holes (14).
5. An assembled steel stair mold according to claim 4, wherein the reinforcement tube (13) is a flat square tube, and the reinforcement tube (13) is made of steel.
6. The assembled steel stair mold according to claim 5, wherein a plurality of connecting bolts (8) are fixedly connected to the side wall of the stair side mold (7), a matching plate (15) is fixedly connected to the lower end face of the stair side mold (7), and the connecting bolts (8) penetrate through and are fixedly connected through dovetail nuts (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122260169.9U CN215471909U (en) | 2021-09-17 | 2021-09-17 | Assembled steel system stair mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122260169.9U CN215471909U (en) | 2021-09-17 | 2021-09-17 | Assembled steel system stair mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215471909U true CN215471909U (en) | 2022-01-11 |
Family
ID=79769559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122260169.9U Active CN215471909U (en) | 2021-09-17 | 2021-09-17 | Assembled steel system stair mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215471909U (en) |
-
2021
- 2021-09-17 CN CN202122260169.9U patent/CN215471909U/en active Active
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