CN111058620B - Template strutting arrangement for building - Google Patents
Template strutting arrangement for building Download PDFInfo
- Publication number
- CN111058620B CN111058620B CN201911356620.8A CN201911356620A CN111058620B CN 111058620 B CN111058620 B CN 111058620B CN 201911356620 A CN201911356620 A CN 201911356620A CN 111058620 B CN111058620 B CN 111058620B
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- CN
- China
- Prior art keywords
- supporting
- pair
- lifting frame
- sleeve
- screw rod
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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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
- E04G25/065—Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a template supporting device for buildings, wherein a reinforcing rod is arranged at the far end of a supporting plate, the end part of the reinforcing rod is arranged on a lifting frame through a sliding block in a sliding way, and a locking effect of one-way movement is realized between the sliding block and a sliding rail on the lifting frame, so that when the supporting plate is unfolded through a supporting rod to prepare for template supporting operation, the sliding block of the reinforcing rod automatically slides along with the reinforcing rod and is locked at the far end of the supporting plate to form a supporting effect, and the supporting effect of the supporting plate on a building template is more stable; in addition, through setting up the clutch sleeve, make same motor can drive earlier and expand the layer board and then drive the crane and go up and down through the clutch sleeve and make the height of layer board satisfy the lifting needs.
Description
Technical Field
The invention relates to the field of constructional engineering equipment, in particular to a template supporting device for a building.
Background
Patent CN201510965822 discloses an umbrella-type formwork support system, the upright of which is composed of two inner pipes and two outer pipes telescopically nested together; four horizontal steel rods with slideways on the lower end surface are uniformly hinged at the upper end of the inner pipe; the sliding seat is connected to the slideway of the horizontal steel rod in a sliding way; the lower end of the diagonal bracing steel rod is hinged on the inner pipe of the vertical rod, and the upper end of the diagonal bracing steel rod is hinged on the sliding seat; the up end of bottom bracing articulates the lower tip at the pole setting outer tube, and the spliced eye has still been opened to the up end, fixes on the pole setting outer tube of bottom bracing upper end with the bolt that the spliced eye corresponds, and when the bolt was inserted in the spliced eye, the bottom bracing was supported in pole setting outer tube bottom each side to one side, and when the bolt was extracted, the bottom bracing freely hung down at pole setting outer tube lower extreme. The template supporting device driving and locking mechanism in the prior art is different from the template supporting device driving and locking mechanism in the patent, but the main structure is basically similar and is an umbrella-shaped structure, the structure has obvious defects, the far end of a horizontal rod piece is far away from a supporting rod piece, the borne torque is large, and the horizontal rod piece is easy to bend downwards and deform when stressed, so that only the central part of the whole supporting device has a lifting function, and the lifting supporting effect on the building template is influenced.
Disclosure of Invention
The invention aims to solve the problems and provides a building template supporting device with a good supporting range and supporting strength, which is realized by the following technical scheme:
a template supporting device for buildings comprises an underframe, a lifting frame, a screw rod, a nut sleeve, a pair of supporting plates, a pair of supporting rods and a pair of reinforcing rods, wherein the lifting frame is longitudinally movably arranged on the underframe, and the screw rod is rotatably and vertically arranged in the middle of the lifting frame; the pair of supporting plates are symmetrically hinged to two sides of the connecting cap, and the connecting cap is sleeved at the upper end of the screw rod; the nut sleeve is in threaded connection with the screw rod, one ends of the pair of supporting rods are symmetrically hinged to the nut sleeve, and the other ends of the supporting rods are symmetrically hinged to the middle of the bottom side of a supporting plate; one ends of the pair of reinforcing rods are symmetrically hinged to the side parts of the supporting plate, and the other ends of the reinforcing rods are respectively hinged with a sliding block; the lifting frame is horizontally provided with a slide rail, the slide block is arranged on the slide rail in a sliding mode, a plurality of limiting teeth are evenly arranged on the upper side face of the slide rail, the slide block is provided with a pawl opposite to the limiting teeth, the pawl abuts against the limiting teeth under the action of elastic force, and therefore the slide block can slide on the slide rail in a single direction.
The template supporting device for the building is further designed in that a pair of lifting screw rods are symmetrically arranged on the lower side of the lifting frame, a pair of threaded sleeves are symmetrically and rotatably arranged on the underframe, and the lifting screw rods are in threaded connection with the threaded sleeves; the outer parts of the threaded sleeves are coaxially connected with driven gears; the middle part of the underframe can rotate a driving shaft, and the lower end of the driving shaft is in transmission connection with a motor; the section of the part of the driving shaft above the underframe is polygonal to form a transmission section; a clutch sleeve is sleeved on the part of the driving shaft above the underframe, and the inner wall of the clutch sleeve is in a polygon shape identical to that of the transmission section; the outer wall of the clutch sleeve is sleeved with a driving gear; the lower end of the screw rod extends to the lower part of the lifting frame and is positioned above the clutch sleeve, and the lower end of the screw rod is provided with a pin hole matched with the cylinder wall of the clutch sleeve.
The template supporting device for the building is further designed in that a guide cylinder is vertically arranged in the middle of the lifting frame, and the nut sleeve is vertically movably arranged in the guide cylinder.
The template supporting device for the building is further designed in that a guide groove with an upper end opening is vertically formed in the side wall of the guide cylinder, and when the nut is sleeved in the guide cylinder and moves vertically, the supporting rod is located in the guide groove or above the guide groove.
The invention has the beneficial effects that:
the reinforcing rod is arranged at the far end of the supporting plate, the end part of the reinforcing rod is arranged on the lifting frame through the sliding block in a sliding mode, and a locking effect of one-way movement is achieved between the sliding block and the sliding rail on the lifting frame, so that when the supporting plate is unfolded through the supporting rod to prepare for formwork supporting operation, the sliding block of the reinforcing rod automatically slides along with the reinforcing rod and is locked at the far end of the supporting plate to form a supporting effect, and the supporting effect of the supporting plate on the building formwork is enabled to be more stable; in addition, through setting up the clutch sleeve, make same motor can drive earlier and expand the layer board and then drive the crane and go up and down through the clutch sleeve and make the height of layer board satisfy the lifting needs.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic cross-sectional structure diagram of the slide rail and the slider.
Fig. 3 is a schematic view showing a connection state of the clutch sleeve and the lower end of the screw.
Detailed Description
The invention is further illustrated by the following figures and examples in conjunction with the description:
the formwork supporting device for the building comprises an underframe 1, a lifting frame 2, a screw rod 3, a nut sleeve 4, a pair of supporting plates 5, a pair of supporting rods 6 and a pair of reinforcing rods 7, wherein the lifting frame 2 is longitudinally movably arranged on the underframe and used for adjusting the supporting height of the embodiment; the screw rod 3 is rotatably and vertically arranged in the middle of the lifting frame; the supporting plates are symmetrically hinged to two sides of a connecting cap 9, and the connecting cap is sleeved at the upper end of the screw rod; the nut sleeve is in threaded connection with the screw rod, one ends of the pair of supporting rods are symmetrically hinged to the nut sleeve, and the other ends of the supporting rods are symmetrically hinged to the middle of the bottom side of a supporting plate; one ends of the pair of reinforcing rods 7 are symmetrically hinged to the side parts of the supporting plate, and the other ends of the reinforcing rods are respectively hinged with a sliding block 71; the lifting frame 2 is horizontally provided with a slide rail 21, the slide block is arranged on the slide rail 21 in a sliding mode, a plurality of limiting teeth 22 are evenly arranged on the upper side face of the slide rail, the slide block 71 is provided with a pawl 72 opposite to the limiting teeth, the pawl abuts against the limiting teeth under the action of elastic force, and therefore the slide block can slide on the slide rail in a single direction.
When the embodiment is applied, the screw rod is rotated to enable the nut sleeve to move upwards, so that the support rod 6 horizontally unfolds the pair of supporting plates, the end part of the reinforcing rod is arranged on the lifting frame through the sliding block in a sliding mode, and a locking effect of one-way movement is achieved between the sliding block and the sliding rail on the lifting frame. The crane can be lifted and locked by the existing lifting technology, so that the requirement of the template supporting operation can be met by the height of the supporting plate.
A pair of lifting screw rods 23 are symmetrically arranged on the lower side of the lifting frame 2, a pair of threaded sleeves 24 are symmetrically and rotatably arranged on the underframe, and the lifting screw rods are in threaded connection with the threaded sleeves; the outer parts of the threaded sleeves are all coaxially connected with driven gears 25; the middle part of the underframe can rotate to drive a shaft 8, and the lower end of the drive shaft is in transmission connection with a motor 81; the section of the part of the driving shaft 8 above the underframe is polygonal to form a transmission section; a clutch sleeve 9 is sleeved on the part of the driving shaft above the underframe, and the inner wall of the clutch sleeve is in a polygon shape which is the same as that of the transmission section; the outer wall of the clutch sleeve is sleeved with a driving gear 91; the lower end of the screw rod extends to the lower part of the lifting frame and is positioned above the clutch sleeve, and the lower end of the screw rod is provided with a pin hole matched with the cylinder wall of the clutch sleeve.
When the lifting frame is applied, firstly, when the lifting frame is low in height, the lower end of the screw rod is close to the driving shaft 8, the clutch sleeve is lifted by a small amount manually and can be connected with the lower end of the screw rod through the positioning pin, the connection state is shown in figure 3, at the moment, the motor rotates to drive the supporting plate to be unfolded, and the reinforcing rod and the sliding block are in place. Then adjust the separation and reunion sleeve for the lower extreme that the separation and reunion sleeve breaks away from the screw rod sinks, and make driving gear and driven gear meshing, in order to satisfy the meshing needs, can rotate driven gear to a tooth at most with the help of instruments such as spanners, the motor rotates afterwards and can make the crane upwards promote. In this embodiment, only the separation and reunion sleeve that needs manual operation to whole embodiment only can satisfy two functions of layer board expansion and crane height adjustment simultaneously with a motor, and whole weight is lighter, and the embodiment of being convenient for removes.
Specifically, the middle part of the lifting frame 2 is vertically provided with a guide cylinder 26, and the nut sleeve is vertically movably arranged in the guide cylinder. The lateral wall of guide cylinder is vertically seted up the upper end open-ended guide way, when the nut cover is in vertical movement in the guide cylinder, the bracing piece is arranged in the guide way or is arranged in the top of guide way. The price raising stand also has a guide rod 27 which is vertically inserted into the base frame.
Claims (3)
1. A template supporting device for buildings is characterized by comprising an underframe, a lifting frame, a screw rod, a nut sleeve, a pair of supporting plates, a pair of supporting rods and a pair of reinforcing rods, wherein the lifting frame is longitudinally movably arranged on the underframe, and the screw rod is rotatably and vertically arranged in the middle of the lifting frame; the pair of supporting plates are symmetrically hinged to two sides of the connecting cap, and the connecting cap is sleeved at the upper end of the screw rod; the nut sleeve is in threaded connection with the screw rod, one ends of the pair of supporting rods are symmetrically hinged to the nut sleeve, and the other ends of the supporting rods are symmetrically hinged to the middle of the bottom side of a supporting plate; one ends of the pair of reinforcing rods are symmetrically hinged to the side parts of the supporting plate, and the other ends of the reinforcing rods are respectively hinged with a sliding block; a slide rail is horizontally arranged on the lifting frame, the slide block is arranged on the slide rail in a sliding manner, a plurality of limiting teeth are uniformly arranged on the upper side surface of the slide rail, the slide block is provided with a pawl opposite to the limiting teeth, and the pawl is abutted against the limiting teeth under the action of elastic force, so that the slide block can slide on the slide rail in a single direction; a pair of lifting screw rods are symmetrically arranged on the lower side of the lifting frame, a pair of threaded sleeves are symmetrically and rotatably arranged on the underframe, and the lifting screw rods are in threaded connection with the threaded sleeves; the outer parts of the threaded sleeves are coaxially connected with driven gears; the middle part of the underframe can rotate a driving shaft, and the lower end of the driving shaft is in transmission connection with a motor; the section of the part of the driving shaft above the underframe is polygonal to form a transmission section; a clutch sleeve is sleeved on the part of the driving shaft above the underframe, and the inner wall of the clutch sleeve is in a polygon shape identical to that of the transmission section; the outer wall of the clutch sleeve is sleeved with a driving gear; the lower end of the screw rod extends to the lower part of the lifting frame and is positioned above the clutch sleeve, and the lower end of the screw rod is provided with a pin hole matched with the cylinder wall of the clutch sleeve; the clutch sleeve is lifted to be connected with the lower end of the screw through the positioning pin, the motor rotates to drive the supporting plate to be unfolded, and the reinforcing rod and the sliding block are in place; then adjust the separation and reunion sleeve for the lower extreme that the separation and reunion sleeve breaks away from the screw rod sinks, and makes driving gear and driven gear meshing, and the motor rotates and can make the crane promote upwards.
2. The formwork support device for construction as claimed in claim 1, wherein a guide cylinder is vertically provided at a middle portion of the elevation frame, and the nut socket is vertically movably provided in the guide cylinder.
3. The formwork support device for buildings according to claim 2, wherein the side wall of the guide cylinder is vertically provided with a guide groove with an open upper end, and when the nut sleeve vertically moves in the guide cylinder, the support rod is positioned in the guide groove or above the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911356620.8A CN111058620B (en) | 2019-12-25 | 2019-12-25 | Template strutting arrangement for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911356620.8A CN111058620B (en) | 2019-12-25 | 2019-12-25 | Template strutting arrangement for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111058620A CN111058620A (en) | 2020-04-24 |
| CN111058620B true CN111058620B (en) | 2021-10-29 |
Family
ID=70303390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911356620.8A Active CN111058620B (en) | 2019-12-25 | 2019-12-25 | Template strutting arrangement for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111058620B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450423B (en) * | 2022-09-23 | 2023-12-26 | 江西万斛建设工程有限公司 | Prestress joist pillar structure based on building |
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| WO1995018280A1 (en) * | 1993-12-31 | 1995-07-06 | Skouras Joseph A | Lifting and shoring jack assembly |
| GB2454453A (en) * | 2007-09-22 | 2009-05-13 | Tony Priddle | Support apparatus and formwork used in casting concrete floors |
| CN201546457U (en) * | 2009-11-20 | 2010-08-11 | 中煤第三建设（集团）有限责任公司 | Cast-in-situ concrete structure template supporting system |
| KR100998886B1 (en) * | 2010-08-12 | 2010-12-07 | 주식회사 서원종합건축사사무소 | Pipe support for form work |
| CN107299776A (en) * | 2017-07-17 | 2017-10-27 | 蔡淑娥 | A kind of eyelid retractor for building |
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| CN209262069U (en) * | 2018-12-04 | 2019-08-16 | 深圳市科卫泰实业发展有限公司 | A kind of railroad with locking mechanism |
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| NL8602753A (en) * | 1986-10-31 | 1988-05-16 | Paulus Nicodemus Maria Rouwhor | Support for floor shuttering - has telescopic prop with outwardly folding arms supported on slidable tube and clamp ring |
| AU2016297775B2 (en) * | 2015-07-24 | 2021-04-08 | Zipwall Llc | Partition mount system including head coupler with adjustable head length and head position |
| CN206319645U (en) * | 2016-12-30 | 2017-07-11 | 河南工业职业技术学院 | A kind of support frame for building |
| CN206722448U (en) * | 2017-04-19 | 2017-12-08 | 陕西铁路工程职业技术学院 | A kind of novel building ergonomic support device |
| CN107740597A (en) * | 2017-10-23 | 2018-02-27 | 余健亭 | A kind of very useful support meanss of building cast-in-situ |
| CN208105905U (en) * | 2018-04-23 | 2018-11-16 | 王亚军 | A kind of novel fabricated frame structure prefabricated post node support device |
| CN209040547U (en) * | 2018-11-07 | 2019-06-28 | 赵增水 | A kind of building engineering construction floor structure |
| CN209353783U (en) * | 2018-11-23 | 2019-09-06 | 中匠鲁班(杭州)建设有限公司 | A kind of building assembled support device |
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2019
- 2019-12-25 CN CN201911356620.8A patent/CN111058620B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995018280A1 (en) * | 1993-12-31 | 1995-07-06 | Skouras Joseph A | Lifting and shoring jack assembly |
| GB2454453A (en) * | 2007-09-22 | 2009-05-13 | Tony Priddle | Support apparatus and formwork used in casting concrete floors |
| CN201546457U (en) * | 2009-11-20 | 2010-08-11 | 中煤第三建设（集团）有限责任公司 | Cast-in-situ concrete structure template supporting system |
| KR100998886B1 (en) * | 2010-08-12 | 2010-12-07 | 주식회사 서원종합건축사사무소 | Pipe support for form work |
| CN105401721B (en) * | 2015-12-22 | 2018-02-16 | 河北建设集团股份有限公司 | Umbellate form formwork bracing system |
| CN206753106U (en) * | 2017-04-25 | 2017-12-15 | 成都大学 | A kind of civil construction support frame |
| CN107299776A (en) * | 2017-07-17 | 2017-10-27 | 蔡淑娥 | A kind of eyelid retractor for building |
| CN207436543U (en) * | 2017-11-22 | 2018-06-01 | 李光军 | Novel building ergonomic support device |
| CN208039068U (en) * | 2018-04-04 | 2018-11-02 | 杨飞 | A kind of support component of assembled beam form for building |
| CN208329705U (en) * | 2018-06-14 | 2019-01-04 | 湖南工程学院 | A kind of civil construction support device |
| CN209262069U (en) * | 2018-12-04 | 2019-08-16 | 深圳市科卫泰实业发展有限公司 | A kind of railroad with locking mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111058620A (en) | 2020-04-24 |
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