CN211899672U - Dismounting device of waffle slab mould shell - Google Patents
Dismounting device of waffle slab mould shell Download PDFInfo
- Publication number
- CN211899672U CN211899672U CN202020433686.4U CN202020433686U CN211899672U CN 211899672 U CN211899672 U CN 211899672U CN 202020433686 U CN202020433686 U CN 202020433686U CN 211899672 U CN211899672 U CN 211899672U
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- CN
- China
- Prior art keywords
- frame
- gear box
- waffle slab
- lifting shaft
- rotary lifting
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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.)
- Expired - Fee Related
Links
- 235000012773 waffles Nutrition 0.000 title claims abstract description 22
- 238000009415 formwork Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 2
- 238000009416 shuttering Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A dismounting device of a waffle slab formwork comprises a fixing frame, a motor, a gear box, a rotary lifting shaft and a formwork clamping sleeve; the bottom of the fixed frame is provided with a roller; the motor and the gear box are both arranged at the top of the fixed frame, and the gear box is driven by the motor to rotate; the rotary lifting shaft is vertically inserted into the gear box and driven by the gear box to move up and down; the mould shell cutting sleeve is horizontally connected to the bottom of the rotary lifting shaft. The utility model provides a traditional job site wafer board mould shell can not effectively demolish or demolish the technical problem that the in-process caused the damage of wafer board and the damage of entrance to a cave part concrete.
Description
Technical Field
The utility model belongs to the technical field of the building engineering construction, in particular to dismounting device of wafer board mould shell.
Background
The unique production process requirements of large semiconductor clean rooms necessitate the establishment of higher-grade clean rooms. Similar to the high-grade clean factory buildings, the clean factory buildings are all provided with secondary clean areas, so that airflow containing particles in the clean room enters the secondary clean areas through elevated floors or floor slabs, the airflow in the secondary clean areas is sent to a filter screen of a ceiling of the clean room through equipment, and clean and stable airflow is filtered out again; creating a circulation system so that the clean room floor must be left with sufficient voids to meet ventilation requirements. The clean factory building equipment machine is generally heavier and has the requirement of micro-vibration resistance, so that the unique design form of the clean room is derived. At present, the air return floor slabs of the clean rooms of the high-tech semiconductor factory buildings are all arranged in the form of waffle slabs. The traditional waffle slab is a waffle slab without a detachable steel-wood combined template, and the steel-wood combined template is manually detached conventionally.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dismounting device of wafer board mould shell will solve traditional job site wafer board mould shell and can not effectively demolish or demolish the technical problem that the in-process caused the damage of wafer board and the damage of entrance to a cave part concrete.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A dismounting device of a waffle slab formwork comprises a fixing frame, a motor, a gear box, a rotary lifting shaft and a formwork clamping sleeve; the bottom of the fixed frame is provided with a roller; the motor and the gear box are both arranged at the top of the fixed frame, and the gear box is driven by the motor to rotate; the rotary lifting shaft is vertically inserted into the gear box and driven by the gear box to move up and down; the mould shell cutting sleeve is horizontally connected to the bottom of the rotary lifting shaft.
Preferably, the fixing frame comprises a bottom frame, a vertical column and a top frame; the bottom frame is a rectangular frame and is formed by enclosing a lower cross rod and a lower longitudinal rod; four upright posts are connected to four corner positions of the bottom frame; the top frame is a rectangular frame and is formed by enclosing an upper transverse rod and an upper longitudinal rod; the top frame is connected to the tops of the four upright posts; two transverse support rods are arranged between the two upper longitudinal rods of the top frame at intervals along the longitudinal direction; a platform plate is arranged at the top of each transverse brace rod; the gear box is arranged on the platform plate; the plate surface of the platform plate is provided with a through hole corresponding to the position where the rotary lifting shaft passes through.
Preferably, the transverse stay bar is connected with the top frame through a bolt.
Preferably, the length of the fixing frame is 0.5-0.8 m; the width of the fixing frame is 0.5-0.8 m; the height of the fixing frame is 1.2 m-1.5 m.
Preferably, the formwork clamping sleeve comprises a supporting and connecting frame, a clamping rod and a limiting block; the supporting and connecting frame is in a cross shape and is supported and connected at the bottom of the shell of the waffle slab to be disassembled; the limiting blocks are respectively arranged at two ends of the transverse edge and two ends of the longitudinal edge of the support frame to limit the shell of the waffle slab; the clamping rods are arranged around the rotary lifting shaft.
Compared with the prior art, the utility model has the following characteristics and beneficial effect.
1. When the utility model is used, the rotary lifting shaft is firstly loosened, the limiting block on the die shell cutting sleeve is placed in the clamping groove position of the wafer plate die shell, then the gear box is clamped with the rotary lifting shaft, then the motor is rotated at a slow speed to drive the rotary lifting shaft, so that the die shell cutting sleeve at the lower part drives the wafer plate die shell to slowly rotate so as to avoid damaging the concrete edges and corners, and then the die shell is lifted above the plate surface in a rotating way to finish the disassembly of the wafer plate die shell; adopt the utility model discloses can convenient and fast demolish the wafer board mould shell, replace traditional artifical dismantlement mode, solved the manual work and demolish inefficiency to the effectual artifical problem of dismantling and damaging the concrete edges and corners of avoiding.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic plan view of the present invention.
Fig. 4 is a schematic view of the connection structure of the middle tray and the rotary lifting shaft of the present invention.
Fig. 5 is a schematic plan view of the tray of the present invention.
Fig. 6 is a schematic structural view of the middle bottom frame of the present invention.
FIG. 7 is a schematic view of the front side structure of the waffle slab form with the dismounting device of the present invention.
FIG. 8 is a schematic view of the plane structure of the waffle slab formwork with the dismounting device of the present invention.
Reference numerals: 1-fixed frame, 1.1-bottom frame, 1.1.1-bottom cross bar, 1.1.2-lower longitudinal bar, 1.2-upright post, 1.3-top frame, 1.3.1-upper cross bar, 1.3.2-upper longitudinal bar, 1.4-transverse stay bar, 1.5-platform plate, 2-mould case sleeve, 2.1-supporting frame, 2.2-clamping bar, 2.3-limiting block, 2.4-nut, 3-motor, 4-gear box, 5-rotary lifting shaft, 6-roller, 7-perforation, 8-bolt, 9-waffle slab mould case.
Detailed Description
As shown in FIGS. 1-8, the dismounting device for the waffle slab shuttering comprises a fixed frame 1, a motor 3, a gear box 4, a rotary lifting shaft 5 and a shuttering cutting sleeve 2; the bottom of the fixed frame 1 is provided with a roller 6; the motor 3 and the gear box 4 are both arranged at the top of the fixed frame 1, and the gear box 4 is driven by the motor 3 to rotate; the rotary lifting shaft 5 is vertically inserted into the gear box 4 and is driven by the gear box 4 to move up and down; the formwork cutting sleeve 2 is horizontally connected to the bottom of the rotary lifting shaft 5.
In this embodiment, the fixing frame 1 includes a bottom frame 1.1, a pillar 1.2, and a top frame 1.3; the bottom frame 1.1 is a rectangular frame and is formed by enclosing a lower cross rod 1.1.1 and a lower longitudinal rod 1.1.2; four upright posts 1.2 are connected to four corner positions of the bottom frame 1.1; the top frame 1.3 is a rectangular frame and is formed by enclosing an upper transverse rod 1.3.1 and an upper longitudinal rod 1.3.2; the top frame 1.3 is connected to the tops of the four upright posts 1.2; two transverse support rods 1.4 are arranged between two upper longitudinal rods 1.3.2 of the top frame 1.3 at intervals along the longitudinal direction; a platform plate 1.5 is arranged at the top of the two transverse support rods 1.4; the gear box 4 is arranged on the platform plate 1.5; a through hole 7 is formed on the surface of the platform plate 1.5 at a position corresponding to the position where the rotary lifting shaft 5 passes through.
In this embodiment, the transverse brace 1.4 and the top frame 1.3 are connected by bolts 8.
In the embodiment, the length of the fixing frame is 0.5-0.8 m; the width of the fixing frame is 0.5-0.8 m; the height of the fixing frame is 1.2 m-1.5 m.
In this embodiment, the formwork cutting sleeve 2 includes a supporting frame 2.1, a clamping rod 2.2 and a limiting block 2.3; the supporting and connecting frame 2.1 is in a cross shape and is supported and connected at the bottom of a shell 9 of the waffle slab to be detached; the limiting blocks 2.3 are respectively arranged at two ends of the transverse edge and two ends of the longitudinal edge of the support frame 2.1 to limit the shell 9 of the waffle slab; the clamping rods 2.2 are arranged around the rotary lifting shaft 5.
In this embodiment, a hole is formed in the middle of the supporting frame 2.1 at a position corresponding to the rotary lifting shaft 5; the rotary lifting shaft 5 penetrates through the hole and is connected through a nut 2.4 connected to the lower end of the rotary lifting shaft 5; four clamping rods 2.2 are arranged around the rotary lifting shaft 5; every kelly 2.2 is L shape, and the perpendicular limit of kelly 2.2 pastes on the lateral wall of rotatory lift shaft 5, and the horizontal limit of kelly 2.2 is connected on holding in the palm and connecing frame 2.1.
In the embodiment, the fixing frame 1 is bolted by using 14-gauge I-steel, and the specific positioning is adjusted according to a design drawing; the rotary lifting shaft 5 adopts a solid rotating shaft with the diameter of 40; the gear box 4 adopts an adjustable gear box, and can be separated from and meshed with the rotary lifting shaft 5 so as to realize the up-and-down sliding of the rotary lifting shaft 5; the motor 3 is selected according to the size of the shell mould 9 of the waffle slab; the clamping rod 2.2 is made of L50 angle steel, and the supporting and connecting frame 2.1 is welded and assembled by round steel with the diameter of phi 32.
Claims (5)
1. A dismounting device of a waffle slab formwork shell is characterized in that: comprises a fixed frame (1), a motor (3), a gear box (4), a rotary lifting shaft (5) and a mould shell cutting sleeve (2); the bottom of the fixed frame (1) is provided with a roller (6); the motor (3) and the gear box (4) are both arranged at the top of the fixed frame (1), and the gear box (4) is driven by the motor (3) to rotate; the rotary lifting shaft (5) is vertically inserted into the gear box (4) and is driven by the gear box (4) to move up and down; the formwork clamping sleeve (2) is horizontally connected to the bottom of the rotary lifting shaft (5).
2. A waffle slab form removing device as claimed in claim 1, wherein: the fixing frame (1) comprises a bottom frame (1.1), an upright post (1.2) and a top frame (1.3); the bottom frame (1.1) is a rectangular frame and is formed by enclosing a lower cross rod (1.1.1) and a lower longitudinal rod (1.1.2); four upright posts (1.2) are connected to four corner positions of the bottom frame (1.1); the top frame (1.3) is a rectangular frame and is formed by enclosing an upper cross rod (1.3.1) and an upper longitudinal rod (1.3.2); the top frame (1.3) is connected to the tops of the four upright posts (1.2); two transverse support rods (1.4) are arranged between the two upper longitudinal rods (1.3.2) of the top frame (1.3) at intervals along the longitudinal direction; a platform plate (1.5) is arranged at the top of the two transverse support rods (1.4); the gear box (4) is arranged on the platform plate (1.5); the plate surface of the platform plate (1.5) is provided with a through hole (7) corresponding to the position where the rotary lifting shaft (5) passes through.
3. A waffle slab form removing device as claimed in claim 2, wherein: the transverse support rod (1.4) is connected with the top frame (1.3) through a bolt (8).
4. A waffle slab form removing device as claimed in claim 1, wherein: the length of the fixing frame (1) is 0.5-0.8 m; the width of the fixing frame (1) is 0.5-0.8 m; the height of the fixing frame (1) is 1.2 m-1.5 m.
5. A waffle slab form removing device as claimed in claim 1, wherein: the formwork clamping sleeve (2) comprises a supporting and connecting frame (2.1), a clamping rod (2.2) and a limiting block (2.3); the supporting and connecting frame (2.1) is in a cross shape and is supported and connected at the bottom of a shell (9) of the waffle slab to be detached; the limiting blocks (2.3) are respectively arranged at two ends of the transverse edge and two ends of the longitudinal edge of the support frame (2.1) to limit the waffle slab formwork (9); the clamping rods (2.2) are arranged around the rotary lifting shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433686.4U CN211899672U (en) | 2020-03-30 | 2020-03-30 | Dismounting device of waffle slab mould shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433686.4U CN211899672U (en) | 2020-03-30 | 2020-03-30 | Dismounting device of waffle slab mould shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211899672U true CN211899672U (en) | 2020-11-10 |
Family
ID=73274540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020433686.4U Expired - Fee Related CN211899672U (en) | 2020-03-30 | 2020-03-30 | Dismounting device of waffle slab mould shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211899672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115217325A (en) * | 2022-09-20 | 2022-10-21 | 江苏万融工程科技有限公司 | Shuttering for building |
-
2020
- 2020-03-30 CN CN202020433686.4U patent/CN211899672U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115217325A (en) * | 2022-09-20 | 2022-10-21 | 江苏万融工程科技有限公司 | Shuttering for building |
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| 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: 20201110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |