CN109386143A - A kind of prefabrication combined type adjustable support frame - Google Patents
A kind of prefabrication combined type adjustable support frame Download PDFInfo
- Publication number
- CN109386143A CN109386143A CN201710673951.9A CN201710673951A CN109386143A CN 109386143 A CN109386143 A CN 109386143A CN 201710673951 A CN201710673951 A CN 201710673951A CN 109386143 A CN109386143 A CN 109386143A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- lower carrier
- upper supporting
- carrier plate
- supporting plate
- 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.)
- Pending
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of prefabrication combined type adjustable support frames, including screw rod, upper supporting plate and lower carrier plate, the upper supporting plate is fixedly connected by threaded tube and lower carrier plate, the threaded tube and upper supporting plate and the appearance wall of lower carrier plate junction are cased with fastening rubber ring, and screw rod is threaded at the center of threaded tube, the top of the screw rod is cased with bearing, the bearing is embedded in the following table wall of transition plates, the transition plates upper end is threaded with top plate by stay bolt, two long sides of the lower carrier plate are fixed with fixed column, shaft is inserted at the center of the fixed column, the appearance wall of the shaft is cased with flapper, this prefabrication combined type adjustable support frame, the purpose of support frame height adjustment is realized by the engagement of screw rod and Knucle-gear, when the height required for being adjusted to It is fastened using fastening bolt, improves the safety in utilization of support frame, it is easy to operate, it is time saving and energy saving, meet building demand.
Description
Technical field
The present invention relates to building-supporting frame equipment technical field, specially a kind of prefabrication combined type is adjustable
Support frame.
Background technique
With the continuous development of society, the manufacturing technology of scientific and technical continuous renewal, China is increasingly advanced, gives
The condition that the production and living of people are provided convenience, building carry out movable necessary place as people, security performance by
Concern, quality problems not only influence the property and life security that people are endangered using safe serious possibility of fabric structure,
And since the building later maintenance cost of quality problems is high, waste of manpower, financial resources and material resources are made troubles to user, can
Support frame is adjusted as an indispensable auxiliary tool in building use process, status can not be substituted, but existing branch
In place of support comes with some shortcomings during construction.
1, support frame is made of simple several pillars, and usage safety performance reduces, and in transported material and other items, is easy
There is a situation where falling, life danger is brought to constructor.
2, support frame can only play the supporting role of single fixed height, and use scope is limited, and not being able to satisfy building needs
It asks.
Summary of the invention
The purpose of the present invention is to provide a kind of prefabrication combined type adjustable support frames, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of prefabrication combined type is adjustable
Support frame, including screw rod, upper supporting plate and lower carrier plate, the upper supporting plate are fixedly connected by threaded tube and lower carrier plate, institute
The appearance wall for stating threaded tube and upper supporting plate and lower carrier plate junction is cased with fastening rubber ring, and spiral shell at the center of threaded tube
Line is connected with screw rod, and the top of the screw rod is cased with bearing, and the bearing is embedded in the following table wall of transition plates, in the transition plates
End is threaded with top plate by stay bolt, and two long sides of the lower carrier plate are fixed with fixed column, in the fixed column
Shaft is inserted at the heart, the appearance wall of the shaft is cased with flapper, and the appearance wall of the flapper is fixed with bolt, described
Both bolt and jack cooperate grafting, and the jack is provided with the side of upper supporting plate, and the screw rod covers in thread groove, and screw rod
It being engaged with knuckle-tooth wheel gear, wind is fixed at the center of the Knucle-gear, the side of support column is arranged in the wind,
The thread groove is arranged at the center of support column, and the bottom end of the support column is fixed with pedestal.
Preferably, bumping post is connected between the upper supporting plate and lower carrier plate, the bumping post is provided with two groups, and two groups of gears altogether
Column is distributed in the two sides of upper supporting plate and lower carrier plate.
Preferably, fastening bolt is provided between fastening rubber ring and screw rod and support column and the screw rod.
Preferably, distance is equal sized between the width dimensions and upper supporting plate and lower carrier plate of the flapper.
Preferably, there are four the stay bolt is arranged altogether, and four stay bolts are evenly distributed on four corners of top plate.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention realizes the purpose of support frame height adjustment by the engagement of screw rod and Knucle-gear, needed for being adjusted to
It wants to be fastened when height using fastening bolt, improves the safety in utilization of support frame, it is easy to operate, it is time saving and energy saving, meet
Building demand.
2, support frame of the invention is formed by multiple part combinations, is able to carry out quick installation and removal, and in the branch
The flapper and bumping post for preventing building material from falling are provided on support, the whole safety of raising has ensured operator
Life security, meet people's demand.
Detailed description of the invention
Fig. 1 is overall structure stereogram of the present invention；
Fig. 2 is transition plates structural schematic diagram of the present invention；
Fig. 3 is screw connecting structure side view of the present invention；
Fig. 4 is support column arrangement schematic diagram of the present invention.
In figure: 1- top plate；2- stay bolt；3- transition plates；4- fastens rubber ring；5- jack；6- bolt；7- support column；8-
Screw rod；9- threaded sleeve；10- fastening bolt；11- bumping post；12- upper supporting plate；13- lower carrier plate；14- shaft；15- fixed column；16-
Flapper；17- wind；18- pedestal；19- bearing；20- Knucle-gear；21- thread groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of prefabrication combined type adjustable support
Frame, including screw rod 8, upper supporting plate 12 and lower carrier plate 13, the upper supporting plate 12 pass through threaded tube 9 and 13 company of being fixed of lower carrier plate
It connects, the appearance wall of the threaded tube 9 and 13 junction of upper supporting plate 12 and lower carrier plate is cased with fastening rubber ring 4, and screwed pipe
It is threaded with screw rod 8 at the center of set 9, the top of the screw rod 8 is cased with bearing 19, and the bearing 19 is embedded in transition plates 3
Following table wall, 3 upper end of transition plates is threaded with top plate 1 by stay bolt 2, and two long sides of the lower carrier plate 13 are solid
Surely there is fixed column 15, shaft 14 is inserted at the center of the fixed column 15, the appearance wall of the shaft 14 is cased with flapper 16,
The appearance wall of the flapper 16 is fixed with bolt 6, the cooperation grafting of both the bolt 6 and jack 5, and the jack 5 opens up
In the side of upper supporting plate 12,8 sets of the screw rod is in thread groove 21, and screw rod 8 is engaged with 20 gear of Knucle-gear, the Knucle-gear
Wind 17 is fixed at 20 center, the side of support column 7 is arranged in the wind 17, and the setting of thread groove 21 is being propped up
At the center of dagger 7, the bottom end of the support column 7 is fixed with pedestal 18.
Bumping post 11 is connected between the upper supporting plate 12 and lower carrier plate 13, the bumping post 11 is provided with two groups, and two groups altogether
Bumping post 11 is distributed in the two sides of upper supporting plate 12 and lower carrier plate 13, and falling for material can be effectively prevented in building construction process,
It is provided with fastening bolt 10 between the fastening rubber ring 4 and screw rod 8 and support column 7 and screw rod 8, ensure that making for support frame
With safety, distance is equal sized between the width dimensions and upper supporting plate 12 and lower carrier plate 13 of the flapper 16, plays resistance
The effect of gear, there are four the total settings of the stay bolt 2, and four stay bolts 2 are evenly distributed on four corners of top plate 1.
Working principle: when using the prefabrication combined type adjustable support frame, which is placed on
On horizontal plane, wind 17 is then rotated, the rotation of Knucle-gear 20 drives screw rod 8 to rotate, mutual due to thread groove 21 and screw rod 8
Effect, so that screw rod 8 moves upwards, due to the interaction of threaded sleeve 9 and screw rod 8, so that upper supporting plate 12 and lower carrier plate 13
Also it is moving upwards, and upper supporting plate 12 and lower carrier plate 13 keep the same rate of climb, so that building material or tool be passed
It passs, and bolt 6 and jack 5 can be subjected to grafting when transport is compared with wisp, object just will not occur during rising
The case where falling, when operator reversely rotates wind 17, entire support frame is then in decline state.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of prefabrication combined type adjustable support frame, including screw rod (8), upper supporting plate (12) and lower carrier plate
(13), it is characterised in that: the upper supporting plate (12) is fixedly connected by threaded tube (9) with lower carrier plate (13), the spiral shell
Line pipe sleeve (9) and the appearance wall of upper supporting plate (12) and lower carrier plate (13) junction are cased with fastening rubber ring (4), and threaded tube
(9) it is threaded at center screw rod (8), the top of the screw rod (8) is cased with bearing (19), and the bearing (19) is embedded in
The following table wall of transition plates (3), transition plates (3) upper end are threaded with top plate (1), the lower carrier plate by stay bolt (2)
(13) two long sides are fixed with fixed column (15), are inserted with shaft (14), the shaft at the center of the fixed column (15)
(14) appearance wall is cased with flapper (16), and the appearance wall of the flapper (16) is fixed with bolt (6), the bolt
(6) it is provided with the side of upper supporting plate (12) with both jack (5) cooperation grafting, the jack (5), the screw rod (8) covers in spiral shell
In groove (21), and screw rod (8) is engaged with Knucle-gear (20) gear, is fixed with wind at the center of the Knucle-gear (20)
(17), wind (17) setting is at the side of support column (7), center of thread groove (21) setting in support column (7)
Place, the bottom end of the support column (7) is fixed with pedestal (18).
2. a kind of prefabrication combined type adjustable support frame according to claim 1, it is characterised in that: described
It is connected between upper supporting plate (12) and lower carrier plate (13) bumping post (11), the bumping post (11) is provided with two groups, and two groups of bumping posts altogether
(11) two sides of upper supporting plate (12) and lower carrier plate (13) are distributed in.
3. a kind of prefabrication combined type adjustable supporter according to claim 1, it is characterised in that: described tight
Gu being provided with fastening bolt (10) between rubber ring (4) and screw rod (8) and support column (7) and screw rod (8).
4. a kind of prefabrication combined type adjustable support frame according to claim 1, it is characterised in that: described
Distance is equal sized between the width dimensions and upper supporting plate (12) and lower carrier plate (13) of flapper (16).
5. a kind of prefabrication combined type adjustable support frame according to claim 1, it is characterised in that: described
There are four stay bolt (2) is arranged altogether, and four stay bolts (2) are evenly distributed on four corners of top plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710673951.9A CN109386143A (en) | 2017-08-09 | 2017-08-09 | A kind of prefabrication combined type adjustable support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710673951.9A CN109386143A (en) | 2017-08-09 | 2017-08-09 | A kind of prefabrication combined type adjustable support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109386143A true CN109386143A (en) | 2019-02-26 |
Family
ID=65415105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710673951.9A Pending CN109386143A (en) | 2017-08-09 | 2017-08-09 | A kind of prefabrication combined type adjustable support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109386143A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294144A (en) * | 2019-06-26 | 2019-10-01 | 中国飞机强度研究所 | A kind of actuation tube stent and the actuation loading device with it |
-
2017
- 2017-08-09 CN CN201710673951.9A patent/CN109386143A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294144A (en) * | 2019-06-26 | 2019-10-01 | 中国飞机强度研究所 | A kind of actuation tube stent and the actuation loading device with it |
| CN110294144B (en) * | 2019-06-26 | 2023-08-22 | 中国飞机强度研究所 | Actuator cylinder support and actuator loading device with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190226 |