CN110422791A - A kind of adjustable lift support of construction - Google Patents
A kind of adjustable lift support of construction Download PDFInfo
- Publication number
- CN110422791A CN110422791A CN201910718327.5A CN201910718327A CN110422791A CN 110422791 A CN110422791 A CN 110422791A CN 201910718327 A CN201910718327 A CN 201910718327A CN 110422791 A CN110422791 A CN 110422791A
- Authority
- CN
- China
- Prior art keywords
- pallet
- adjustable
- column
- top braces
- adjustable column
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/22—Lifting frames, e.g. for lifting vehicles; Platform lifts with tiltable platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
-
- 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
Abstract
The invention belongs to modularization steel building technical field of construction equipment, more particularly, to a kind of adjustable lift support of construction, including a top braces pallet and more supporting legs being supported below the top braces pallet；Wherein, top braces pallet may be reversed, and the height of supporting leg is adjustable, and supporting leg includes an adjusting supporting leg and Duo Gen auxiliary leg；Adjusting supporting leg includes adjustable column, stop sleeve and height adjusting structure, the upper end of adjustable column and the lower surface of top braces pallet are hinged by a turnover connecting piece, the lower end of adjustable column is plugged in stop sleeve, height adjusting structure is located at the junction of adjustable column and stop sleeve, and height adjusting structure can be used for adjusting inserting depth of the adjustable column in stop sleeve；Invention can solve at present with the problem that installation effectiveness is low, labor intensity is big present in formula steel moald-cavity building construction process.
Description
Technical field
The invention belongs to modularization steel building technical field of construction equipment, and using more particularly, to a kind of construction can
Adjust lift support.
Background technique
Currently, assembled steel building module is a kind of gradually popular building trend, and since development time is shorter, phase
The construction corollary apparatus answered is still not perfect, and especially in assembled steel module mounting of roof plate, existing installation form depends on people entirely
Work is completed, and two workers lift to top, then are fixed by worker's bolt, is suitably installed lifting apparatus due to no, is led
Cause installation effectiveness is low, installation cost is high, artificial utilization rate is high, cannot reach mechanization production.
Summary of the invention
In view of this, the present invention is directed to propose a kind of adjustable lift support of construction, is matching formula at present with solution
The problem that installation effectiveness present in steel moald-cavity building construction process is low, labor intensity is big.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of adjustable lift support of construction, including a top braces pallet and it is supported on the top braces support
More supporting legs below disk；Wherein, top braces pallet may be reversed, and the height of supporting leg is adjustable, and supporting leg includes a tune
Save supporting leg and Duo Gen auxiliary leg；
Adjusting supporting leg includes adjustable column, stop sleeve and height adjusting structure, upper end and the top braces pallet of adjustable column
Lower surface by a turnover connecting piece it is hinged, the lower end of adjustable column is plugged in stop sleeve, and height adjusting structure is located at
The junction of adjustable column and stop sleeve, height adjusting structure can be used for adjusting inserting depth of the adjustable column in stop sleeve.
Further, auxiliary leg includes upper supporting column and lower sleeve, upper end and the top braces pallet of every upper supporting column
Lower surface is hinged by a turnover connecting piece, and the lower end of upper supporting column is plugged in lower sleeve.
Further, fastening bolt is installed between upper supporting column and lower sleeve.
Further, height adjusting structure includes an adjustment gear, and the side cylinder of adjustable column is equipped with tooth socket, adjusts
Gear may be rotatably mounted at the junction of adjustable column and stop sleeve, adjustment gear and tooth socket engagement.
It further, further include a gear mounting rack, gear mounting rack is fixedly connected on stop sleeve, adjustment gear
It may be rotatably mounted in gear mounting rack.
Further, the side of adjustment gear is connected with a handwheel.
Further, turnover connecting piece includes vertically being fixed in the support plate of top braces pallet lower surface, adjustable column and
Shaft is connected on the cylinder of upper supporting column, shaft extends through support plate, meanwhile, anti-rotation is installed between support plate and adjustable column
Pin, is equipped with stop pin between support plate and upper supporting column.
Further, it is additionally provided with the limit hole of an arc in support plate, is connected on the cylinder of adjustable column and upper supporting column
Limited post, limited post are applied in limit hole.
Further, two opposite sides of top braces pallet are equipped with rib.
Compared with the existing technology, present invention has the advantage that
The adjustable lift support of construction of the present invention, stable structure is easy to operate, vdiverse in function, removes from
Worker lifts, and improves work efficiency, and the height of top braces pallet is adjustable, can have wider array of be applicable in this way
Range, universal performance are good.Meanwhile after use, top braces pallet folding and retraction can be got up, convenient for transhipment.
Construction personnel's operation is greatly facilitated, production efficiency is improved, extra artificial waste is solved, realizes mechanization production, it is right
Assembled architecture development plays the role of promotion.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of height adjusting structure；
Fig. 3 is mounting structure schematic diagram of the turnover connecting piece under top braces pallet；
Fig. 4 is the enlarged diagram of part A in Fig. 3；
Fig. 5 is the cross-sectional view of turnover connecting piece.
Description of symbols:
1- adjusts supporting leg；11- adjustable column；111- tooth socket；12- stop sleeve；13- height adjusting structure；131- adjusting tooth
Wheel；132- gear mounting rack；133- central axis；134- handwheel；2- auxiliary leg；21- upper supporting column；22- lower sleeve；Branch at the top of 3-
Bracketing disk；31- rib；4- turnover connecting piece；41- support plate；411- limit hole；42- limited post；43- shaft；44- stop pin.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs. 1-5, the adjustable lift support of a kind of construction, including a top braces pallet 3 and support
The more supporting legs below the top braces pallet 3；Wherein, top braces pallet 3 may be reversed, and the height of supporting leg can be adjusted
Section, supporting leg include an adjusting supporting leg 1 and Duo Gen auxiliary leg 2；Two opposite sides of top braces pallet 3 are equipped with rib
31.When support installation top plate, it can be used for clamping top plate, prevent top plate from sliding.
Adjusting supporting leg 1 includes adjustable column 11, stop sleeve 12 and height adjusting structure 13, the upper end and top of adjustable column 11
Support the lower surface of pallet 3 hinged by a turnover connecting piece 4, the lower end of adjustable column 11 is plugged in stop sleeve 12, high
Degree adjustment structure 13 is located at the junction of adjustable column 11 and stop sleeve 12, and height adjusting structure 13 can be used for adjusting adjustable column 11
Inserting depth in stop sleeve 12.
Height adjusting structure 13 includes an adjustment gear 131, and the side cylinder of adjustable column 11 is equipped with tooth socket 111, adjusts
Section gear 131 may be rotatably mounted at the junction of adjustable column 11 and stop sleeve 12, and adjustment gear 131 and tooth socket 111 engage.Also
Including a gear mounting rack 132, gear mounting rack 132 is fixedly connected on stop sleeve 12, and adjustment gear 131 is rotatably pacified
In gear mounting rack 132.Specifically, run through in the centre bore of adjustment gear 131 and be connected with a central axis 133, gear
Multiple structural forms can be used in mounting rack 132, for example use mounting plate or connecting column of the block welding on stop sleeve 12,
In the embodiment, gear mounting rack 132 is a U-shaped frame, and the curved portion obvolvent of the U-shaped frame is welded on stop sleeve 12, in
The both ends of mandrel 133 may be rotatably mounted in two blocks of side plates of U-shaped frame.By rotating adjustment gear 131, adjustable column can be adjusted
11 inserting depth in stop sleeve 12.
The side of adjustment gear 131 is connected with a handwheel 134.Handwheel 134 is set, rotate gear is facilitated, is carried out manual
It adjusts.
Auxiliary leg 2 includes upper supporting column 21 and lower sleeve 22, under the upper end of every upper supporting column 21 and top braces pallet 3
Surface is hinged by a turnover connecting piece 4, and the lower end of upper supporting column 21 is plugged in lower sleeve 22.And upper supporting column 21 and lower sleeve
Fastening bolt is installed between 22, the end of thread of fastening bolt runs through twist-on in the barrel of lower sleeve 22, and fastening bolt
End presses closer on the cylinder of upper supporting column 21, plays the role of one and is fastenedly connected, prevents upper supporting column 21 from moving in lower sleeve 22
It is dynamic.
Turnover connecting piece 4 includes vertically being fixed in the support plate 41 of 3 lower surface of top braces pallet, and support plate 41 is settable
One piece or two pieces, when support plate 41 is set as two pieces, two pieces of support plates 41 are symmetrically distributed in adjustable column 11 or upper supporting column 21
Shaft 43 is connected on the cylinder of two sides, adjustable column 11 and upper supporting column 21, shaft 43 extends through support plate 41, meanwhile, support
Stop pin 44 is installed between plate 41 and adjustable column 11, stop pin 44 is installed between support plate 41 and upper supporting column 21.Stop pin
44 extend through support plate 41 and are plugged in the cylinder of adjustable column 11 or upper supporting column 21, in the device use process, anti-rotation
Pin 44 is for preventing support plate 41 (i.e. top braces pallet 3) 43 rotation around the shaft.
It is additionally provided with the limit hole 411 of an arc in support plate 41, is connected on the cylinder of adjustable column 11 and upper supporting column 21
Limited post 42, limited post 42 are applied in limit hole 411.When 43 rotation around the shaft of support plate 41, limited post 42 is along limit hole
411 arc trajectory movement, limit hole 411 is for limiting support plate 41 (top braces pallet 3) in certain angle range inward turning
Turn, because 3 weight of top braces pallet is larger, when preventing 3 rotation angle of top braces pallet from spending big, since inertia force hits branch
Leg causes supporting leg to damage.
When using the present apparatus, steel construction plate to be mounted is placed on top braces pallet 3, it will be on lower sleeve 22
Fastening bolt is unclamped, and is rotated handwheel 134 so that adjustable column 11 rises to proper height and is then tightened fastening bolt, by frame body height
Degree is fixed, and is constructed.After the completion of construction, stop pin 44 can be extracted out, rotation top braces pallet 3 to parallel with supporting leg,
Top braces pallet 3 is folded up, convenient for transhipment.The adjustable lift support of construction of the present invention, structure are steady
It is fixed, it is easy to operate, it is vdiverse in function, it eliminates worker and lifts, improve work efficiency, and the height of top braces pallet 3 can be with
It adjusts, can have the wider array of scope of application in this way, universal performance is good.It, can be by top braces meanwhile after use
3 folding and retraction of pallet gets up, convenient for transhipment.Construction personnel's operation is greatly facilitated, production efficiency is improved, solves fifth wheel
Work waste, realizes mechanization production, plays the role of promotion to assembled architecture development.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of adjustable lift support of construction, it is characterised in that: including a top braces pallet (3) and be supported on
The more supporting legs of the top braces pallet (3) below；Wherein, top braces pallet (3) may be reversed, and the height of supporting leg can be adjusted
Section, supporting leg include adjusting supporting leg (1) He Duogen auxiliary leg (2)；
Adjusting supporting leg (1) includes adjustable column (11), stop sleeve (12) and height adjusting structure (13), the upper end of adjustable column (11)
Pass through a turnover connecting piece (4) hingedly with the lower surface of top braces pallet (3), the lower end of adjustable column (11) is plugged on support
In sleeve (12), height adjusting structure (13) is located at the junction of adjustable column (11) and stop sleeve (12), height adjusting structure
(13) it can be used for adjusting inserting depth of the adjustable column (11) in stop sleeve (12).
2. assembled steel module mounting of roof plate bracket according to claim 1, it is characterised in that: auxiliary leg (2) includes
Upper supporting column (21) and lower sleeve (22), the upper end of every upper supporting column (21) and the lower surface of top braces pallet (3) pass through one
Hingedly, the lower end of upper supporting column (21) is plugged in lower sleeve (22) turnover connecting piece (4).
3. assembled steel module mounting of roof plate bracket according to claim 2, it is characterised in that: upper supporting column (21) and trap
Fastening bolt is installed between cylinder (22).
4. the adjustable lift support of construction according to claim 1, it is characterised in that: height adjusting structure (13)
Including an adjustment gear (131), the side cylinder of adjustable column (11) is equipped with tooth socket (111), and adjustment gear (131) can be rotated
It is mounted on the junction of adjustable column (11) and stop sleeve (12), adjustment gear (131) and tooth socket (111) engagement.
5. the adjustable lift support of construction according to claim 4, it is characterised in that: further include a gear peace
It shelves (132), gear mounting rack (132) is fixedly connected on stop sleeve (12), and adjustment gear (131) may be rotatably mounted at tooth
It takes turns in mounting rack (132).
6. the adjustable moulding bed according to claim 4 for complex-curved structure steel fabrication, it is characterised in that: adjusting tooth
The side of wheel (131) is connected with a handwheel (134).
7. assembled steel module mounting of roof plate bracket according to claim 2, it is characterised in that: turnover connecting piece (4) packet
It includes and is vertically fixed in the support plate (41) of top braces pallet (3) lower surface, on the cylinder of adjustable column (11) and upper supporting column (21)
It being connected with shaft (43), shaft (43) extends through support plate (41), meanwhile, it is installed between support plate (41) and adjustable column (11)
Have stop pin (44), stop pin (44) are installed between support plate (41) and upper supporting column (21).
8. assembled steel module mounting of roof plate bracket according to claim 7, it is characterised in that: support plate is also set in (41)
There is a limit hole (411) of an arc, is connected with limited post (42), limited post on the cylinder of adjustable column (11) and upper supporting column (21)
(42) it is applied in limit hole (411).
9. assembled steel module mounting of roof plate bracket according to claim 1, it is characterised in that: top braces pallet (3)
Two opposite sides be equipped with rib (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718327.5A CN110422791A (en) | 2019-08-05 | 2019-08-05 | A kind of adjustable lift support of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718327.5A CN110422791A (en) | 2019-08-05 | 2019-08-05 | A kind of adjustable lift support of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110422791A true CN110422791A (en) | 2019-11-08 |
Family
ID=68412632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910718327.5A Pending CN110422791A (en) | 2019-08-05 | 2019-08-05 | A kind of adjustable lift support of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110422791A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606811A (en) * | 2022-03-21 | 2022-06-10 | 华东交通大学 | Jig frame for assembling steel truss |
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|---|---|---|---|---|
| CN200963821Y (en) * | 2006-10-16 | 2007-10-24 | 李卫星 | Supporting bracket for repairing automobile external appearance |
| CN103009359A (en) * | 2012-12-01 | 2013-04-03 | 谢翠斌 | Folding lifting worktable |
| CN103009358A (en) * | 2012-12-01 | 2013-04-03 | 谢翠斌 | Liftable working table |
| CN203048488U (en) * | 2012-12-28 | 2013-07-10 | 湖北华昌达智能装备股份有限公司 | Lifting mechanism and single-pillar lift and conveying system |
| CN105502220A (en) * | 2015-12-25 | 2016-04-20 | 中国石油天然气股份有限公司 | Lifting platform |
| CN108069363A (en) * | 2017-12-12 | 2018-05-25 | 绍兴市积成包装机械有限公司 | A kind of operation console with elevating function |
| CN208715416U (en) * | 2018-08-10 | 2019-04-09 | 大连中船新材料有限公司 | Semi-automatic mounting shipping A-frame special equipment |
-
2019
- 2019-08-05 CN CN201910718327.5A patent/CN110422791A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200963821Y (en) * | 2006-10-16 | 2007-10-24 | 李卫星 | Supporting bracket for repairing automobile external appearance |
| CN103009359A (en) * | 2012-12-01 | 2013-04-03 | 谢翠斌 | Folding lifting worktable |
| CN103009358A (en) * | 2012-12-01 | 2013-04-03 | 谢翠斌 | Liftable working table |
| CN203048488U (en) * | 2012-12-28 | 2013-07-10 | 湖北华昌达智能装备股份有限公司 | Lifting mechanism and single-pillar lift and conveying system |
| CN105502220A (en) * | 2015-12-25 | 2016-04-20 | 中国石油天然气股份有限公司 | Lifting platform |
| CN108069363A (en) * | 2017-12-12 | 2018-05-25 | 绍兴市积成包装机械有限公司 | A kind of operation console with elevating function |
| CN208715416U (en) * | 2018-08-10 | 2019-04-09 | 大连中船新材料有限公司 | Semi-automatic mounting shipping A-frame special equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114606811A (en) * | 2022-03-21 | 2022-06-10 | 华东交通大学 | Jig frame for assembling steel truss |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191108 |