CN208363620U - It is a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system - Google Patents
It is a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system Download PDFInfo
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- CN208363620U CN208363620U CN201820488829.4U CN201820488829U CN208363620U CN 208363620 U CN208363620 U CN 208363620U CN 201820488829 U CN201820488829 U CN 201820488829U CN 208363620 U CN208363620 U CN 208363620U
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- hole
- support column
- assemblied
- dropping
- limited block
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- 238000009415 formwork Methods 0.000 title claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system, including mounting hole, screw rod, ball nut mount, blind hole, fixed station, through-hole, guide rod, threaded hole, threaded rod and limited block, screw lower end is assemblied in inside mounting hole by bearing, ball nut mount is assemblied in the screw rod annular side on the upside of turntable, ball nut mount is fixed on inside blind hole, the adjusting of present apparatus lifting is convenient in the design, fixed station is fixed on the top side of the roof on the right side of upper support column, threaded hole is provided with fixed station left side, threaded hole mounted inside has threaded rod, threaded rod left end is arranged in limited block right side, limited block right side is fixed with guide rod, guide rod right end is assemblied in inside through-hole, through-hole is provided with the fixed station left side on the outside of threaded hole, the limit that the design is convenient for upper support column to connect with top plate, this is practical new Type lift adjustment is convenient, is easily installed and dismantles, stability is good, high reliablity.
Description
Technical field
The utility model is a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system, belongs to Architectural Equipment field.
Background technique
In the prior art, inconvenient for building the dropping-proof bracket descending operation of cambered surface early stripping formwork system, disassembly and installation behaviour
Make cumbersome；In the prior art, easy stress is subjected to displacement the dropping-proof bracket for building cambered surface early stripping formwork system in use
Even fall off, support effect is bad, thus need it is a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system with solve it is above-mentioned go out
Existing problem.
Summary of the invention
In view of the deficienciess of the prior art, the utility model aim be to provide it is a kind of for building cambered surface early stripping formwork system
Dropping-proof bracket, to solve the problems mentioned in the above background technology, the utility model lift adjustment are convenient, are easily installed and tear open
It unloads, stability is good, high reliablity.
To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of for building arc
The dropping-proof bracket of face early stripping formwork system, including lower support column, lifting assembly, upper support column, limit assembly one, top plate, card slot and
Limit assembly two, the lifting assembly are assemblied in lower upper end of support column, and the lifting assembly upper end is assemblied in inside upper support column,
The card slot is provided with upper support column upper end, and the top plate is assemblied in inside card slot, and the limit assembly one is mounted on support
Top plate lower end surface on the right side of column, the limit assembly two are mounted on the top plate lower end surface on the left of upper support column, the lifting assembly
Including mounting hole, screw rod, turntable, ball nut mount and blind hole, the mounting hole is provided with lower upper end of support column, the screw rod
Lower end is assemblied in inside mounting hole by bearing, and the turntable is fixed on the screw rod annular side on the upside of lower support column, the rolling
Pearl nut seat is assemblied in the screw rod annular side on the upside of turntable, and the ball nut mount is fixed on inside blind hole, and the blind hole is opened
Be located at upper support column lower end, the limit assembly one include fixed station, through-hole, guide rod, spring, threaded hole, threaded rod and
Limited block, the fixed station are fixed on the top side of the roof on the right side of upper support column, and the threaded hole is provided with fixed station left side,
The threaded hole mounted inside has threaded rod, and the threaded rod left end is arranged in limited block right side, the limited block right side
It is fixed with guide rod, the guide rod right end is assemblied in inside through-hole, and the through-hole is provided with the left side of the fixed station on the outside of threaded hole
Side, the spring are assemblied in the guide rod annular side between limited block and fixed station, and the spring left end and limited block are right
Side is connected, and the spring right end is connected with fixed station left side.
Further, two structure of limit assembly is identical as two structure of limit assembly.
Further, the screw rod upper end is fixed with block plate, and block plate is assemblied in inside blind hole.
Further, the turntable lower end surface is equipped with ball, and ball annular side lower end and lower support column upper side
It fits.
Further, the ball nut mount is connected by ball nut pair with screw rod.
Further, the through-hole is equipped with two or more, and more than two through-holes are equidistantly arranged in around threaded rod
Fixed station left side, the guide rod are equipped with two or more, and two guide rods described above are equidistantly arranged in around threaded rod
Limited block right side, and two or more guide rod right ends are respectively assembled inside through-hole.
The utility model has the beneficial effects that the utility model is a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system,
Because the utility model is added to mounting hole, screw rod, turntable, ball nut mount and blind hole, the design is convenient for present apparatus lifting
It adjusts, easy to operate, it is inconvenient for building the dropping-proof bracket descending operation of cambered surface early stripping formwork system in the prior art to solve, and dismantles
And the problem that installation is cumbersome.
It, should because the utility model is added to fixed station, through-hole, guide rod, spring, threaded hole, threaded rod and limited block
The limit that design connect convenient for upper support column with top plate, good stability solve in the prior art for building cambered surface morning demoulding
The dropping-proof bracket of plate is easy stress in use and is subjected to displacement or even falls off, the bad problem of support effect.
Because being added to block plate, which, which avoids, there is the case where screw rod is separated with ball nut mount appearance, because being added to
Ball, this design reduces the frictional force being subject to when turntable rotation, and because being added to ball nut pair, which is convenient for screw rod
Rotary motion is converted to linear motion, and the utility model lift adjustment is convenient, is easily installed and dismantles, stability is good, reliably
Property it is high.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is that the utility model is a kind of for building the structural schematic diagram of the dropping-proof bracket of cambered surface early stripping formwork system；
Fig. 2 is the structural representation of lifting assembly in a kind of dropping-proof bracket for building cambered surface early stripping formwork system of the utility model
Figure；
Fig. 3 is to amplify at the A of lifting assembly in a kind of dropping-proof bracket for building cambered surface early stripping formwork system of the utility model
Schematic diagram；
Fig. 4 is that the structure of limit assembly one in a kind of dropping-proof bracket for building cambered surface early stripping formwork system of the utility model is shown
It is intended to；
In figure: support column, 2- lifting assembly, 3- upper support column, 4- limit assembly one, 5- top plate, 6- card slot, 7- limit under 1-
Hyte part two, 41- mounting hole, 42- screw rod, 43- turntable, 44- ball nut mount, 45- blind hole, 71- fixed station, 72- through-hole,
73- guide rod, 74- spring, 75- threaded hole, 76- threaded rod, 77- limited block.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: a kind of for building the anti-of cambered surface early stripping formwork system
De- bracket, including lower support column 1, lifting assembly 2, upper support column 3, limit assembly 1, top plate 5, card slot 6 and limit assembly
27, lifting assembly 2 is assemblied in lower 1 upper end of support column, and 2 upper end of lifting assembly is assemblied in inside upper support column 3, and card slot 6 is provided with
3 upper end of upper support column, top plate 5 are assemblied in inside card slot 6, and limit assembly 1 is mounted on 5 lower end of top plate on 3 right side of upper support column
Face, limit assembly 27 are mounted on 5 lower end surface of top plate in 3 left side of upper support column.
Lifting assembly 2 includes mounting hole 21, screw rod 22, turntable 23, ball nut mount 24 and blind hole 25, and mounting hole 21 is opened
It is located at lower 1 upper end of support column, 22 lower end of screw rod is assemblied in inside mounting hole 21 by bearing, and turntable 23 is fixed on lower support column 1
22 annular side of screw rod of upside, ball nut mount 24 are assemblied in 22 annular side of screw rod of 23 upside of turntable, ball nut mount
24 are fixed on inside blind hole 25, and blind hole 25 is provided with 3 lower end of upper support column, which solves in the prior art for building arc
The dropping-proof bracket descending operation of face early stripping formwork system is inconvenient, dismantles and install cumbersome problem.
Limit assembly 1 include fixed station 41, through-hole 42, guide rod 43, spring 44, threaded hole 45, threaded rod 46 and
Limited block 47, fixed station 41 are fixed on 5 downside of top plate on 3 right side of upper support column, and threaded hole 45 is provided with 41 left side of fixed station
Face, 45 mounted inside of threaded hole have threaded rod 46, and 46 left end of threaded rod is arranged in 47 right side of limited block, 47 right side of limited block
It is fixed with guide rod 43,43 right end of guide rod is assemblied in inside through-hole 42, and through-hole 42 is provided with the fixed station in 45 outside of threaded hole
41 left sides, spring 44 are assemblied in 43 annular side of guide rod between limited block 47 and fixed station 41,44 left end of spring and limit
Position 47 right side of block is connected, and 44 right end of spring is connected with 41 left side of fixed station, which solves uses in the prior art
It is subjected to displacement or even falls off in building the dropping-proof bracket of cambered surface early stripping formwork system and being easy stress in use, support effect is bad
The problem of.
27 structure of limit assembly is identical as 27 structure of limit assembly, and 22 upper end of screw rod is fixed with block plate, and block plate assembles
Inside blind hole 25,23 lower end surface of turntable is equipped with ball, and ball annular side lower end is affixed with lower 1 upper side of support column
It closes, ball nut mount 24 is connected by ball nut pair with screw rod 22, and through-hole 42 is equipped with two or more, more than two through-holes 42
It is equidistantly arranged in 41 left side of fixed station around threaded rod 46, guide rod 43 is equipped with two or more, two or more guide rods 43
It is equidistantly arranged in 47 right side of limited block around threaded rod 46, and two or more 43 right ends of guide rod are respectively assembled at through-hole 42
It is internal.
Specific embodiment: in use, staff assembles top plate 5 in inside grooves, and makes upper support column 3
Between limit assembly 1 and limit assembly 27, then staff rotates threaded rod 46, makes threaded rod 46 in threaded hole
It is moved to the left inside 45, threaded rod 46 is mobile to generate thrust to limited block 47, is moved to the left limited block 47, limited block 47 is mobile
Guide rod 43 is driven to be moved to the left, so that 43 right end of guide rod is moved along through-hole 42, while limited block 47 generates spring 44
Drawing force stretches spring 44, and when limited block 47 and 3 right side of upper support column fit closely, staff stops operating spiral shell
Rasp bar 46, staff operate limit assembly 27 in an identical manner, thus realize the restriction of 3 position of upper support column, the design
The fixation for realizing upper support column 3 Yu 5 link position of top plate, improves stability.
Then lower support column 1 is moved to vertical position by staff, and rotates turntable 23, and the rotation of turntable 23 drives screw rod
22 rotations, the rotary motion of ball nut adjutant screw rod 22 are converted to linear motion, support so that ball nut mount 24 drives
Column 3 moves up, and upper support column 3 is mobile to drive top plate 5 mobile, fits closely when top plate 5 is moved to arc formwork downside
When, stop operating turntable 23, which is convenient for the operation of lifting.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (6)
1. a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system, including lower support column, lifting assembly, upper support column, limit
Component one, top plate, card slot and limit assembly two, it is characterised in that: the lifting assembly is assemblied in lower upper end of support column, described
Lifting assembly upper end is assemblied in inside upper support column, and the card slot is provided with upper support column upper end, and the top plate is assemblied in card slot
Inside, the limit assembly one are mounted on the top plate lower end surface on the right side of upper support column, and the limit assembly two is mounted on support
Top plate lower end surface on the left of column；
The lifting assembly includes mounting hole, screw rod, turntable, ball nut mount and blind hole, and the mounting hole is provided with lower branch
Dagger upper end, the screw lower end are assemblied in inside mounting hole by bearing, and the turntable is fixed on the silk on the upside of lower support column
Bar annular side, the ball nut mount are assemblied in the screw rod annular side on the upside of turntable, and the ball nut mount is fixed on blind
Inside hole, the blind hole is provided with upper support column lower end；
The limit assembly one includes fixed station, through-hole, guide rod, spring, threaded hole, threaded rod and limited block, described solid
Determine the top side of the roof that platform is fixed on the right side of upper support column, the threaded hole is provided with fixed station left side, in the threaded hole
Portion is equipped with threaded rod, and the threaded rod left end is arranged in limited block right side, and the limited block right side is fixed with guide rod,
The guide rod right end is assemblied in inside through-hole, and the through-hole is provided with the fixed station left side on the outside of threaded hole, the spring
The guide rod annular side being assemblied between limited block and fixed station, the spring left end are connected with limited block right side, institute
Spring right end is stated to be connected with fixed station left side.
2. according to claim 1 a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system, it is characterised in that: the limit
Two structure of hyte part is identical as two structure of limit assembly.
3. according to claim 1 a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system, it is characterised in that: the silk
Bar upper end is fixed with block plate, and block plate is assemblied in inside blind hole.
4. according to claim 1 a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system, it is characterised in that: described turn
Disk lower end surface is equipped with ball, and ball annular side lower end fits with lower support column upper side.
5. according to claim 1 a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system, it is characterised in that: the rolling
Pearl nut seat is connected by ball nut pair with screw rod.
6. according to claim 1 a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system, it is characterised in that: described logical
Hole is equipped with two or more, and more than two through-holes are equidistantly arranged in fixed station left side, the guide rod around threaded rod
Equipped with two or more, two guide rods described above are equidistantly arranged in limited block right side, and two or more around threaded rod
Guide rod right end is respectively assembled inside through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820488829.4U CN208363620U (en) | 2018-04-09 | 2018-04-09 | It is a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820488829.4U CN208363620U (en) | 2018-04-09 | 2018-04-09 | It is a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208363620U true CN208363620U (en) | 2019-01-11 |
Family
ID=64922501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820488829.4U Expired - Fee Related CN208363620U (en) | 2018-04-09 | 2018-04-09 | It is a kind of for building the dropping-proof bracket of cambered surface early stripping formwork system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208363620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980441A (en) * | 2020-08-26 | 2020-11-24 | 赣州雅格贸易有限公司 | A kind of early dismantling support device for construction engineering |
-
2018
- 2018-04-09 CN CN201820488829.4U patent/CN208363620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980441A (en) * | 2020-08-26 | 2020-11-24 | 赣州雅格贸易有限公司 | A kind of early dismantling support device for construction engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |