CN110843096A - PC building stair component height adjusting die - Google Patents
PC building stair component height adjusting die Download PDFInfo
- Publication number
- CN110843096A CN110843096A CN201911205622.7A CN201911205622A CN110843096A CN 110843096 A CN110843096 A CN 110843096A CN 201911205622 A CN201911205622 A CN 201911205622A CN 110843096 A CN110843096 A CN 110843096A
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- China
- Prior art keywords
- mold
- die
- mould
- fixedly welded
- stair
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- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000007493 shaping process Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims 1
- 239000004567 concrete Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 208000014674 injury Diseases 0.000 description 3
- 208000012260 Accidental injury Diseases 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
- B28B7/225—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units for making stairs or stair units comprising more than one step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention discloses a height adjusting mould for a PC (personal computer) building stair component, which comprises a fixed base and a mould structure, wherein the mould structure is fixedly welded on the fixed base, a mould main body is fixedly and hermetically arranged on the upper end surface of a mould sealing fixed cross beam, so that poured concrete cannot leak out, and meanwhile, the problem of uneven pouring surface can be solved by arranging the mould sealing fixed cross beam, so that the pouring forming effect is better; through will with pour the groove matched with mould length adjustment block peg graft in the mould main part, and mould length adjustment block is provided with stair component top shaping groove for this mould can be adjusted the length of mould main part, thereby decides the mounting height of stair component, simple structure, convenient and practical.
Description
Technical Field
The invention relates to the technical field of mold equipment, in particular to a height adjusting mold for a PC building stair component.
Background
Concrete pre-forms are known in the field of housing industrialization as PC components. Such as prefabricated reinforced concrete column foundation, prefabricated steel structure steel column foundation, street lamp billboard column reinforced concrete foundation and prefabricated floor slab. The corresponding traditional cast-in-place concrete needs site moulding, site pouring and site maintenance. The concrete prefabricated member is widely applied to the fields of buildings, traffic, water conservancy and the like, and plays an important role in national economy.
When prefabricating stair, the height of stair can not be adjusted, can only make according to the length of mould, and the mould of a length can only correspond and be a stair component, in process of production, unusual trouble is not convenient for produce the preparation, and the cost increases.
Aiming at the problems, the invention provides a height adjusting mould for a PC building stair component.
Disclosure of Invention
The invention aims to provide a height adjusting die for a PC building stair component, which comprises a fixed base and a die structure, wherein the die structure is fixedly welded on the fixed base and can adjust the height of the stair component, so that the problems in the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the height adjusting die for the PC building stair component comprises a fixed base and a die structure, wherein the die structure is fixedly welded on the fixed base, the fixed base is provided with a supporting frame and an operating platform, and the operating platform is fixedly welded on one side of the upper end surface of the supporting frame and is fixedly connected with the supporting frame to form a fixed base whole;
the die structure comprises a die sealing fixed cross beam, a die main body and a die length adjusting block, wherein the die sealing fixed cross beam is fixedly welded on the supporting frame, the die main body is hermetically installed on the upper end face of the die sealing fixed cross beam, and the die length adjusting block is inserted in the die main body.
Preferably, the fixed base and the die structure are both made of high-strength steel.
Preferably, the support frame is provided with a rectangular frame body and a reinforcing channel steel block, and the reinforcing channel steel block is fixedly welded in the frame of the rectangular frame body and is fixedly connected with the rectangular frame body to form the whole support frame.
Preferably, the rectangular frame body is provided with a hook lug, and the hook lug is fixedly welded on the side face of the rectangular frame body.
Preferably, the operation platform is provided with supporting legs and antiskid plates, the supporting legs are fixedly welded on the reinforcing groove steel blocks, and the antiskid plates are fixedly installed at the upper ends of the supporting legs.
Preferably, the mold main body comprises a stair member forming mold and a movable bottom mold, the stair member forming mold is fixedly welded on the mold sealing fixing cross beam, and the movable bottom mold is fixedly connected with the stair member forming mold in a sealing manner to form the mold main body into a whole.
Preferably, the stair component forming die is provided with a pouring groove and a first locking rod mounting block, the pouring groove is formed in the side face of the stair component forming die, and the first locking rod mounting block is fixedly welded on the upper end face of the stair component forming die.
Preferably, the movable bottom die is provided with a second locking rod mounting block and a lifting lug, the second locking rod mounting block is fixedly welded on the upper end face of the movable bottom die, and the lifting lug is fixedly welded on the side face of the movable bottom die.
Preferably, the mould length adjustment piece includes regulating block main part and stair component top shaping groove, and the cross section of regulating block main part is right trapezoid, and stair component top shaping groove is seted up in the one corner of regulating block main part, and mould length adjustment piece and pouring groove cooperate.
Compared with the prior art, the invention has the following beneficial effects:
1. this PC building stair component altitude mixture control mould is made through adopting high strength steel with unable adjustment base and mould structure for this mould is more firm, and increases service life, makes unable adjustment base more firm to mould structure's support simultaneously.
2. This PC building stair component altitude mixture control mould through set up operation platform on unable adjustment base, and operation platform is provided with supporting leg and antiskid ribbed tile, and operation platform's setting is conveniently pour to and fasten the operation to the mould main part, set up the antiskid ribbed tile simultaneously, make operating personnel can not the slide, cause unexpected injury.
3. This PC building stair component altitude mixture control mould is through installing mould main part fixed seal at the up end of the sealed fixed cross beam of mould for the concrete of pouring can not spill, simultaneously through setting up the sealed fixed cross beam of mould, can solve the problem of the face unevenness of pouring, makes to pour the shaping effect better.
4. This PC building stair component altitude mixture control mould is through will building the groove matched with mould length adjustment block and pegging graft in the mould main part, and mould length adjustment block is provided with stair component top shaping groove for this mould can be adjusted the length of mould main part, thereby decides the mounting height of stair component, simple structure, convenient and practical.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a fixing base according to the present invention;
FIG. 3 is a general schematic view of the mold structure of the present invention;
FIG. 4 is a schematic structural view of a mold body according to the present invention;
fig. 5 is a partial enlarged view of the die length adjustment block of the present invention.
In the figure: 1. a fixed base; 11. a support frame; 111. a rectangular frame body; 1111. hooking and hanging a lug; 112. reinforcing the channel steel block; 12. an operating platform; 121. supporting legs; 122. preventing slipping; 2. a mold structure; 21. the die seals the fixed beam; 22. a mold body; 221. a stair component forming die; 2211. pouring a groove; 2212. a first lock lever mounting block; 222. a movable bottom die; 2221. a second locking lever mounting block; 2222. lifting lugs; 23. a mold length adjusting block; 231. a regulating block main body; 232. the stair component top end shaping groove.
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. 1-5, the PC building stair component height adjusting mold comprises a fixing base 1 and a mold structure 2, wherein the mold structure 2 is fixedly welded on the fixing base 1, the fixing base 1 and the mold structure 2 are both made of high-strength steel, and the fixing base 1 and the mold structure 2 are made of high-strength steel, so that the mold is firmer, the service life is prolonged, and the fixing base 1 supports the mold structure 2 more stably.
The fixed base 1 is provided with a supporting frame 11 and an operating platform 12, the supporting frame 11 is provided with a rectangular frame body 111 and a reinforcing channel steel block 112, the reinforcing channel steel block 112 is fixedly welded in the frame of the rectangular frame body 111 and is fixedly connected with the rectangular frame body 111 to form the whole supporting frame 11, the rectangular frame body 111 is provided with a hook 1111 which is fixedly welded on the side surface of the rectangular frame body 111, the operating platform 12 is fixedly welded on one side of the upper end surface of the supporting frame 11 and is fixedly connected with the supporting frame 11 to form the whole fixed base 1, the operating platform 12 is provided with a supporting leg 121 and an antiskid plate 122, the supporting leg 121 is fixedly welded on the reinforcing channel steel block 112, the antiskid plate 122 is fixedly arranged at the upper end of the supporting leg 121, the operating platform 12 is provided with the supporting leg 121 and the antiskid plate 122, the operating platform 12 is convenient to set and pour, and the mould main body 22 is fastened, and meanwhile, the antiskid plate 122 is arranged, so that the operator cannot slide and cause accidental injury.
The mold structure 2 comprises a mold sealing fixed beam 21, a mold main body 22 and a mold length adjusting block 23, the mold sealing fixed beam 21 is fixedly welded on the supporting frame 11, the mold main body 22 is hermetically installed on the upper end surface of the mold sealing fixed beam 21, the mold main body 22 is fixedly and hermetically installed on the upper end surface of the mold sealing fixed beam 21, so that poured concrete cannot leak, meanwhile, the problem of uneven pouring surface can be solved by arranging the mold sealing fixed beam 21, so that the pouring forming effect is better, the mold main body 22 comprises a stair component forming mold 221 and a movable bottom mold 222, the stair component forming mold 221 is fixedly welded on the mold sealing fixed beam 21, the movable bottom mold 222 is fixedly and hermetically connected with the stair component forming mold 221 to form a mold main body 22 whole, the stair component forming mold 221 is provided with a pouring groove 2211 and a first locking rod installing block 2212, the pouring groove 2211 is arranged on the side surface of the stair member forming mold 221, the first locking rod mounting block 2212 is fixedly welded on the upper end surface of the stair member forming mold 221, the movable bottom mold 222 is provided with a second locking rod mounting block 2221 and a lifting lug 2222, the second locking rod mounting block 2221 is fixedly welded on the upper end surface of the movable bottom mold 222, the lifting lug 2222 is fixedly welded on the side surface of the movable bottom mold 222, the mold length adjusting block 23 is inserted in the mold main body 22, the mold length adjusting block 23 comprises an adjusting block main body 231 and a stair member top end forming groove 232, the cross section of the adjusting block main body 231 is in a right trapezoid shape, the stair member top end forming groove 232 is arranged on one corner of the adjusting block main body 231, the mold length adjusting block 23 is matched with the pouring groove 2211, the mold length adjusting block 23 matched with the pouring groove 2211 is inserted in the mold main body 22, and the mold length adjusting block 23 is provided with the stair member, make this mould can adjust the length of mould main part 22 to the mounting height of decision stair component, simple structure, convenient and practical.
In summary, the following steps: the invention provides a height adjusting die for a PC building stair component, which comprises a fixed base 1 and a die structure 2, wherein the die structure 2 is fixedly welded on the fixed base 1, and the fixed base 1 and the die structure 2 are made of high-strength steel materials, so that the die is firmer, the service life is prolonged, and the fixed base 1 can support the die structure 2 more stably; by arranging the operating platform 12 on the fixed base 1, and arranging the supporting legs 121 and the anti-skid plates 122 on the operating platform 12, the operating platform 12 is convenient to arrange for pouring, and the mould main body 22 is fastened, and meanwhile, the anti-skid plates 122 are arranged, so that operators cannot slide and cause accidental injury; the mould main body 22 is fixedly and hermetically arranged on the upper end face of the mould sealing fixed cross beam 21, so that poured concrete cannot leak out, and meanwhile, the problem of uneven pouring surface can be solved by arranging the mould sealing fixed cross beam 21, so that the pouring forming effect is better; through will with pour groove 2211 matched with mould length adjustment block 23 and peg graft in mould main part 22, and mould length adjustment block 23 is provided with stair component top shaping groove 232 for this mould can be adjusted the length of mould main part 22, thereby decides the mounting height of stair component, simple structure, convenient and practical.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
- PC building stair component altitude mixture control mould, including unable adjustment base (1) and mould structure (2), mould structure (2) fixed welding is on unable adjustment base (1), its characterized in that: the fixed base (1) is provided with a supporting frame (11) and an operating platform (12), the operating platform (12) is fixedly welded on one side of the upper end face of the supporting frame (11) and is fixedly connected with the supporting frame (11) to form the whole fixed base (1);the die structure (2) comprises a die sealing fixing cross beam (21), a die main body (22) and a die length adjusting block (23), the die sealing fixing cross beam (21) is fixedly welded on the supporting frame (11), the die main body (22) is hermetically installed on the upper end face of the die sealing fixing cross beam (21), and the die length adjusting block (23) is inserted into the die main body (22).
- 2. The PC building stairway component height adjustment mold of claim 1, wherein: the fixed base (1) and the die structure (2) are both made of high-strength steel.
- 3. The PC building stairway component height adjustment mold of claim 1, wherein: the supporting frame (11) is provided with a rectangular frame body (111) and a reinforcing channel steel block (112), the reinforcing channel steel block (112) is fixedly welded in the frame of the rectangular frame body (111), and the reinforcing channel steel block and the rectangular frame body (111) are fixedly connected to form the whole supporting frame (11).
- 4. The PC building stair component height adjustment mold of claim 3, wherein: the rectangular frame body (111) is provided with a hook lug (1111), and the hook lug (1111) is fixedly welded on the side face of the rectangular frame body (111).
- 5. The PC building stairway component height adjustment mold of claim 1, wherein: the operation platform (12) is provided with supporting legs (121) and anti-skidding plates (122), the supporting legs (121) are fixedly welded on the reinforcing channel steel blocks (112), and the anti-skidding plates (122) are fixedly installed at the upper ends of the supporting legs (121).
- 6. The PC building stairway component height adjustment mold of claim 1, wherein: the mold main body (22) comprises a stair member forming mold (221) and a movable bottom mold (222), the stair member forming mold (221) is fixedly welded on the mold sealing fixing cross beam (21), and the movable bottom mold (222) is fixedly connected with the stair member forming mold (221) in a sealing mode to form the mold main body (22) into a whole.
- 7. The PC building stairway component height adjustment mold of claim 6, wherein: the stair member forming die (221) is provided with a pouring groove (2211) and a first locking rod mounting block (2212), the pouring groove (2211) is formed in the side face of the stair member forming die (221), and the first locking rod mounting block (2212) is fixedly welded to the upper end face of the stair member forming die (221).
- 8. The PC building stairway component height adjustment mold of claim 6, wherein: the movable bottom die (222) is provided with a second locking rod mounting block (2221) and a lifting lug (2222), the second locking rod mounting block (2221) is fixedly welded on the upper end face of the movable bottom die (222), and the lifting lug (2222) is fixedly welded on the side face of the movable bottom die (222).
- 9. The PC building stairway component height adjustment mold of claim 1, wherein: mould length adjustment piece (23) include regulating block main part (231) and stair component top shaping groove (232), and the cross section of regulating block main part (231) is right trapezoid, and one corner in regulating block main part (231) is seted up in stair component top shaping groove (232), and mould length adjustment piece (23) and pouring groove (2211) cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205622.7A CN110843096A (en) | 2019-11-29 | 2019-11-29 | PC building stair component height adjusting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205622.7A CN110843096A (en) | 2019-11-29 | 2019-11-29 | PC building stair component height adjusting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110843096A true CN110843096A (en) | 2020-02-28 |
Family
ID=69606732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911205622.7A Pending CN110843096A (en) | 2019-11-29 | 2019-11-29 | PC building stair component height adjusting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110843096A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890517A (en) * | 2020-08-14 | 2020-11-06 | 郑觉敏 | Environment-friendly construction method for building decoration |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080115429A1 (en) * | 2006-11-21 | 2008-05-22 | Zmz Precast Inc. | Pre-cast monolithic concrete stair with dual edge beams, method and mold |
| CN207077591U (en) * | 2017-08-15 | 2018-03-09 | 泰安市联强远大住宅工业有限公司 | A kind of vertical stairway die of assembled |
| CN207549042U (en) * | 2017-10-30 | 2018-06-29 | 中建科技成都有限公司 | A kind of adjustable precast stair mold |
| CN108687943A (en) * | 2018-05-21 | 2018-10-23 | 浙江庄辰建筑科技有限公司 | A kind of precast concrete stair mold |
| CN109109139A (en) * | 2018-10-25 | 2019-01-01 | 贵州中昇东浩科技有限公司 | A kind of precast stair mold |
| CN209350488U (en) * | 2018-09-14 | 2019-09-06 | 江苏汤臣新材料科技有限公司 | Movable acrylic stairway die |
| CN209599484U (en) * | 2018-09-21 | 2019-11-08 | 上海申通地铁集团有限公司 | The gangboard die assembly of precast stair |
-
2019
- 2019-11-29 CN CN201911205622.7A patent/CN110843096A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080115429A1 (en) * | 2006-11-21 | 2008-05-22 | Zmz Precast Inc. | Pre-cast monolithic concrete stair with dual edge beams, method and mold |
| CN207077591U (en) * | 2017-08-15 | 2018-03-09 | 泰安市联强远大住宅工业有限公司 | A kind of vertical stairway die of assembled |
| CN207549042U (en) * | 2017-10-30 | 2018-06-29 | 中建科技成都有限公司 | A kind of adjustable precast stair mold |
| CN108687943A (en) * | 2018-05-21 | 2018-10-23 | 浙江庄辰建筑科技有限公司 | A kind of precast concrete stair mold |
| CN209350488U (en) * | 2018-09-14 | 2019-09-06 | 江苏汤臣新材料科技有限公司 | Movable acrylic stairway die |
| CN209599484U (en) * | 2018-09-21 | 2019-11-08 | 上海申通地铁集团有限公司 | The gangboard die assembly of precast stair |
| CN109109139A (en) * | 2018-10-25 | 2019-01-01 | 贵州中昇东浩科技有限公司 | A kind of precast stair mold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890517A (en) * | 2020-08-14 | 2020-11-06 | 郑觉敏 | Environment-friendly construction method for building decoration |
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Application publication date: 20200228 |