CN210732757U - Interior gliding style high leakproofness prefabricated staircase mould - Google Patents
Interior gliding style high leakproofness prefabricated staircase mould Download PDFInfo
- Publication number
- CN210732757U CN210732757U CN201921013251.8U CN201921013251U CN210732757U CN 210732757 U CN210732757 U CN 210732757U CN 201921013251 U CN201921013251 U CN 201921013251U CN 210732757 U CN210732757 U CN 210732757U
- Authority
- CN
- China
- Prior art keywords
- fixed
- die
- mold
- sliding
- base
- 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.)
- Active
Links
Images
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
An inner sliding type high-sealing prefabricated stair mold comprises a base, a fixed side mold, a movable side mold and a bottom mold; the fixed side mould and the movable side mould are arranged in a way that the middle parts of the fixed side mould and the movable side mould are parallel and the two ends of the fixed side mould and the movable side mould are propped against each other; the inner side of the fixed side die is provided with a stepped template; the bottom die, the movable side die and the fixed side die enclose to form a pouring space; the top of the base is provided with two mutually parallel square tube type rails; the position in each track corresponding to the bottom of the fixed side mold is provided with a pulley, the outer end of each pulley is provided with a sliding plate, and the sliding plate is provided with a sliding rod horizontally extending towards the direction of the movable side mold; one side of the base corresponding to the movable side die is provided with a supporting wheel, and the supporting wheel is fixed on the side surface of the base through a supporting plate, so that the corresponding sliding rod can be supported and slide at the top of the supporting wheel; the outer ends of the two sliding rods are fixed at the bottom of the moving side die, so that the moving side die can horizontally slide through the two sliding rods. The utility model is simple in operation, prop up to tear open conveniently, production efficiency is high, and in addition, seal structure is simple reasonable, and is sealed effectual.
Description
Technical Field
The utility model belongs to the technical field of the construction component, indicate a prefabricated stair mould of interior gliding style high leakproofness very much.
Background
The production of the stair for the building is divided into a cast-in-place stair and a prefabricated stair according to different processes. The prefabricated staircase is prefabricated in advance in a factory, is installed on site, greatly improves the quality and the efficiency, and saves the working time and the human resources. In addition, the prefabricated staircase is installed at one time without finishing, the bare concrete surface is directly delivered to the house, the appearance is good, the support in the structural construction stage is less, the prefabricated staircase is easy to pass, and no garbage is generated in a production factory and an installation site. The development of a mold and a construction technology of an assembly type prefabricated staircase in the field of building engineering is mature, however, the support and disassembly of a side mold of the staircase are generally complex, the mold sealing adopts a method of adhering a dense foam seal, the conditions of falling and leakage of the adhesion are easy to occur in the construction process, and the quality problem of a prefabricated part is caused.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing an interior gliding style high leakproofness prefabricated staircase mould, its easy operation, prop up to tear open conveniently, production efficiency is high, and in addition, seal structure is simple reasonable, and is sealed effectual.
In order to achieve the purpose, the utility model adopts the following technical proposal:
an inner sliding type high-sealing prefabricated stair mold comprises a base used for being fixed with the ground, wherein the top of the base is provided with a fixed side mold, a movable side mold and a bottom mold;
the bottom die is fixed on the base, the bottom of the fixed side die is fixed on the bottom die, and the fixed side die and the movable side die are arranged in a manner that the middle parts of the fixed side die and the movable side die are parallel and the two ends of the movable side die are propped against each other; the two ends of the fixed side mould and the movable side mould are fixedly connected through a quick fixing device; the inner side of the fixed side die is provided with a stepped template; the bottom die, the movable side die and the fixed side die enclose to form a pouring space;
the top of the base is provided with two mutually parallel square tube type rails; the position in each track corresponding to the bottom of the fixed side mold is provided with a pulley, the outer end of each pulley is provided with a sliding plate, and the sliding plate is provided with a sliding rod horizontally extending towards the direction of the movable side mold; one side of the base corresponding to the movable side die is provided with a supporting wheel, and the supporting wheel is fixed on the side surface of the base through a supporting plate, so that the corresponding sliding rod can be supported and slide at the top of the supporting wheel; the outer ends of the two sliding rods are fixed at the bottom of the moving side die, so that the moving side die can horizontally slide through the two sliding rods.
Further, the pulley is provided with a pulley shaft in a penetrating manner, two ends of the pulley shaft are respectively provided with two sliding plates in a penetrating manner, the outer ends of the two sliding plates are fixed on the side surface of a connecting plate, and the outer side of the connecting plate is fixedly connected with the sliding rod.
Furthermore, a supporting wheel shaft is arranged in the supporting wheel in a penetrating mode, two ends of the supporting wheel shaft are respectively arranged on the two supporting plates in a penetrating mode, and the inner ends of the two supporting plates are fixed to the side face of the base; the peripheral face of the supporting wheel is provided with an annular groove, and the sliding rod is positioned in the annular groove.
Furthermore, a reinforcing steel plate is arranged between the sliding rod and the outer side face of the moving side die.
Furthermore, the joint of the fixed side die and the movable side die and the joint of the movable side die and the bottom die are both provided with sealing steel grooves, and exposed sealing rubber strips are arranged in the sealing steel grooves.
The utility model has the advantages that: the utility model discloses interior gliding style high leakproofness prefabricated staircase mould, its easy operation, prop up to tear open conveniently, production efficiency is high, and in addition, seal structure is simple reasonable, and is sealed effectual.
Drawings
Fig. 1 is the utility model discloses the compound die structure sketch map of interior gliding style high leakproofness prefabricated staircase mould.
Fig. 2 is the utility model discloses interior gliding style high leakproofness prefabricated staircase mould's die sinking structure sketch map.
Fig. 3 is the utility model discloses the top view of interior gliding style high leakproofness prefabricated staircase mould.
Fig. 4 is an enlarged schematic view at a in fig. 3.
Fig. 5 is a schematic structural view of the pulley of the inner sliding type high-sealing prefabricated staircase mold of the present invention.
Fig. 6 is the structural schematic diagram of the supporting wheel of the inner sliding type high-sealing prefabricated staircase mold of the utility model.
Detailed Description
The following description is given by way of example only, and not by way of limitation, of the scope of the invention.
As shown in figures 1-3, the utility model provides an interior gliding style high leakproofness prefabricated staircase mould for producing precast concrete stair, it includes a base 1 that is used for with ground fixed, and this base 1 top is equipped with fixed side form 2, removes side form 3 and die block 4.
The bottom die 4 is fixed on the base 1, the bottom of the fixed side die 2 is fixed on the bottom die 4, and the two ends of the fixed side die and the movable side die 3 are parallel to each other and are arranged in a propping manner. The two ends of the fixed side mold 2 and the moving side mold 3 are fixedly connected by a quick fixing device 31, such as a pin, a quick release joint, etc., which is the prior art and will not be described again. The inner side of the fixed side die 2 is provided with a stepped die plate 21. The bottom die 4, the movable side die 3 and the fixed side die 2 form a pouring space B in a surrounding mode.
The top of the base 1 is provided with two mutually parallel square tube type rails 5. The position of each track 5 corresponding to the bottom of the fixed side die is provided with a pulley 6, the outer end of each pulley 6 is provided with a sliding plate 61, and the sliding plate 61 is provided with a sliding rod 62 horizontally extending towards the direction of the moving side die 3. The side of the base 1 corresponding to the moving side die 3 is provided with a supporting wheel 7, and the supporting wheel 7 is fixed on the side of the base 1 through a supporting plate 71, so that the corresponding sliding rod 62 can be supported and slide on the top of the supporting wheel 7. The outer ends of the two sliding rods 62 are fixed at the bottom of the moving side die 3, so that the moving side die 3 can horizontally slide through the two sliding rods 62. In order to reinforce the structural strength, a reinforcing steel plate 32 is provided between the slide rod 62 and the outer side surface of the moving-side die 3.
As shown in fig. 4, sealing steel grooves 8 are disposed at the joints of the fixed side mold 2 and the movable side mold 3 and the joints of the movable side mold 3 and the bottom mold 4, and exposed sealing rubber strips 81 are disposed in the sealing steel grooves 8. The sealing steel groove 8 is clamped into the rubber sealing rubber strip 81 in advance, the rubber sealing rubber strip 81 is guaranteed not to be separated from the clamping groove, meanwhile, part of the rubber sealing rubber strip 81 is exposed out of the clamping groove, and when the screw rod is fastened and connected, the sealing rubber strip 81 is compressed, so that the effect of guaranteeing that grout and water are not leaked in the pouring process is achieved.
As shown in fig. 5, the pulley 6 is provided with a pulley shaft 63, two ends of the pulley shaft 63 are respectively provided on two sliding plates 61 in a penetrating manner, outer ends of the two sliding plates 61 are fixed on a side surface of a connecting plate 64, and an outer side of the connecting plate 64 is fixedly connected with the sliding rod 62.
As shown in fig. 6, a supporting wheel shaft 72 is disposed through the supporting wheel 7, two ends of the supporting wheel shaft 72 are disposed through two supporting plates 71, and inner ends of the two supporting plates 71 are fixed on the side of the base. The supporting wheel 7 is provided with an annular groove 73 on the outer peripheral surface, and the sliding rod 62 is positioned in the annular groove 73 and plays a role in supporting and guiding the sliding rod 62.
The invention is defined by the claims. Based on the above, it will be apparent to those skilled in the art that various changes and modifications can be made, which are within the main spirit and scope of the present invention.
Claims (5)
1. An inner sliding type high-sealing prefabricated stair mold is characterized by comprising a base for fixing with the ground, wherein the top of the base is provided with a fixed side mold, a movable side mold and a bottom mold;
the bottom die is fixed on the base, the bottom of the fixed side die is fixed on the bottom die, and the fixed side die and the movable side die are arranged in a manner that the middle parts of the fixed side die and the movable side die are parallel and the two ends of the movable side die are propped against each other; the two ends of the fixed side mould and the movable side mould are fixedly connected through a quick fixing device; the inner side of the fixed side die is provided with a stepped template; the bottom die, the movable side die and the fixed side die enclose to form a pouring space;
the top of the base is provided with two mutually parallel square tube type rails; the position in each track corresponding to the bottom of the fixed side mold is provided with a pulley, the outer end of each pulley is provided with a sliding plate, and the sliding plate is provided with a sliding rod horizontally extending towards the direction of the movable side mold; one side of the base corresponding to the movable side die is provided with a supporting wheel, and the supporting wheel is fixed on the side surface of the base through a supporting plate, so that the corresponding sliding rod can be supported and slide at the top of the supporting wheel; the outer ends of the two sliding rods are fixed at the bottom of the moving side die, so that the moving side die can horizontally slide through the two sliding rods.
2. The inner-sliding type high-sealing prefabricated staircase mold according to claim 1, wherein the pulley is provided with a pulley shaft, two ends of the pulley shaft are respectively provided with two sliding plates, the outer ends of the two sliding plates are fixed on the side surface of a connecting plate, and the outer side of the connecting plate is fixedly connected with the sliding rod.
3. The inner-sliding type high-sealing prefabricated staircase mold according to claim 1 or 2, wherein a supporting wheel shaft is arranged on the supporting wheel in a penetrating manner, two ends of the supporting wheel shaft are respectively arranged on two supporting plates in a penetrating manner, and the inner ends of the two supporting plates are fixed on the side surface of the base; the peripheral face of the supporting wheel is provided with an annular groove, and the sliding rod is positioned in the annular groove.
4. The inner-sliding type high-sealing prefabricated staircase mold according to claim 3, wherein a reinforcing steel plate is arranged between the sliding rod and the outer side surface of the moving side mold.
5. The inner-sliding type high-sealing prefabricated staircase mold according to claim 1, wherein sealing steel grooves are formed in the joints of the fixed side mold and the movable side mold and the joints of the movable side mold and the bottom mold, and exposed sealing rubber strips are arranged in the sealing steel grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921013251.8U CN210732757U (en) | 2019-07-02 | 2019-07-02 | Interior gliding style high leakproofness prefabricated staircase mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921013251.8U CN210732757U (en) | 2019-07-02 | 2019-07-02 | Interior gliding style high leakproofness prefabricated staircase mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210732757U true CN210732757U (en) | 2020-06-12 |
Family
ID=70990655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921013251.8U Active CN210732757U (en) | 2019-07-02 | 2019-07-02 | Interior gliding style high leakproofness prefabricated staircase mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210732757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117124461A (en) * | 2023-08-02 | 2023-11-28 | 安徽金鹏绿色建筑产业集团有限公司 | Production equipment for vertical mold of prestressed laminated slab |
-
2019
- 2019-07-02 CN CN201921013251.8U patent/CN210732757U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117124461A (en) * | 2023-08-02 | 2023-11-28 | 安徽金鹏绿色建筑产业集团有限公司 | Production equipment for vertical mold of prestressed laminated slab |
| CN117124461B (en) * | 2023-08-02 | 2024-02-13 | 安徽金鹏绿色建筑产业集团有限公司 | Production equipment for vertical mold of prestressed laminated slab |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202441391U (en) | End template device for mounting waterstop in tunnel secondary lining concrete | |
| CN111594228B (en) | Lining of round water delivery tunnel steel mould trolley and construction method | |
| CN106759462B (en) | A kind of prefabricated piping lane and its construction method suitable for narrow construction site | |
| CN203022024U (en) | Integrally-movable formwork for pipe gallery cast-in-situ construction | |
| CN104631512A (en) | Post-cast strip beam and slab construction method adopting formwork hanging method | |
| CN110847236B (en) | Prefabricated cable well and construction method thereof | |
| CN203441100U (en) | Formwork structure of constructional column | |
| CN109610509A (en) | A kind of the adjustable die system and construction method of pipe gallery automatic control section | |
| CN111608662B (en) | Shaft oversized-diameter integral moving metal template | |
| CN210732757U (en) | Interior gliding style high leakproofness prefabricated staircase mould | |
| CN107558483B (en) | A kind of construction method of building foundation that installing wallboard | |
| CN104594389A (en) | Post-cast strip external wall plugging structure with elastic water stoppers | |
| CN205474843U (en) | Prefabricated T beam -ends head mould board | |
| CN207144456U (en) | Builder's jack I-steel built-in fitting | |
| CN208056107U (en) | A kind of combined steel formwork support system | |
| CN215618854U (en) | Prefabricated box culvert mould | |
| CN210100269U (en) | Side die and template for producing rib prefabricated part | |
| CN209794078U (en) | Assembled inspection shaft flowing water groove template | |
| CN214272934U (en) | Mould structure of usefulness is pour in civil engineering | |
| CN110093988A (en) | A kind of precast concrete | |
| CN213563317U (en) | Precast beam mould | |
| CN220035199U (en) | Anti-seepage steel structure pier body steel mould | |
| CN211448701U (en) | Retractable tunnel two lining combination end template | |
| CN204491679U (en) | A kind of ater-casting exterior wall plugging structure with elastic waterstop bar | |
| CN203361191U (en) | Basement exterior wall structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |