CN207700752U - A kind of umbrella frame posture overturning-preventing lift stand for building - Google Patents
A kind of umbrella frame posture overturning-preventing lift stand for building Download PDFInfo
- Publication number
- CN207700752U CN207700752U CN201721612162.6U CN201721612162U CN207700752U CN 207700752 U CN207700752 U CN 207700752U CN 201721612162 U CN201721612162 U CN 201721612162U CN 207700752 U CN207700752 U CN 207700752U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- lifts
- fixed ring
- extension sleeve
- umbrella frame
- 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.)
- Expired - Fee Related
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of umbrella frame posture overturning-preventing lift stands for building, including pedestal, lift sleeve, lift plate and extension sleeve, the pedestal upper center is fixedly connected with extension sleeve, extension sleeve bottom is fixed with lower fixed ring, extension sleeve bottom side on the upside of lower fixed ring is equipped with Pop-up locking pin, extension sleeve top, which is arranged with, lifts sleeve, it lifts sleeve top and is fixedly connected with fixed ring, it is equidistantly welded with several pin shaft fixing seats on the outside of fixed ring and lower fixed ring, by rotating axis connection between lower supporting rod and upper strut, rotation axis both ends are mounted on positioning cornerite, the positioning cornerite bottom end connects hinged seat by articulated shaft, hinged seat is fixedly connected with backing plate, it is equipped with inside the extension sleeve and lifts telescopic rod, it lifts the connection of telescopic rod top and lifts plate；It can realize folding, it is convenient to carry and transport, and expansion is convenient and efficient；When lifting, sideways are not easy, improve the stability lifted；With good anti-pressure ability.
Description
Technical field
The utility model is related to Architectural Equipment technical field, specifically a kind of umbrella frame posture overturning-preventing lift stand for building.
Background technology
Construction site either carries out the process of finial in mating formation for the laying and crane span structure for carrying out pipeline, air hose at present
In, need supporting rack to be supported or lift, due to the use of the case where and need the height lifted different.Pair therefore, with lift
The height of frame adjusts variation and there are certain requirements, and at the same time, the existing Simple support frame using steel-pipe welding, which cannot be satisfied, to be made
With demand, during lifting, once by lateral action force effect, supporting rack is easy to topple over, and the facility lifted is caused to fall
Damage, the stability used are poor；Certain lift stand when not in use, can not fold, cause transport and it is inconvenient to carry；Scene
It sets up by rule of thumb time-consuming and laborious, on the one hand, cause construction cost to increase, on the other hand, security risk, some is caused even to occur
Serious accident.
Utility model content
The purpose of this utility model is to provide a kind of umbrella frame posture overturning-preventing lift stands for building, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of umbrella frame posture overturning-preventing lift stand for building, including pedestal, lift sleeve, lift plate and extension sleeve, institute
It states pedestal upper center and is fixedly connected with extension sleeve, extension sleeve bottom is fixed with lower fixed ring, flexible on the upside of lower fixed ring
Sleeve bottom side is equipped with Pop-up locking pin, and extension sleeve top, which is arranged with, lifts sleeve, lifts sleeve top and is fixedly connected
It is equidistantly welded with several pin shaft fixing seats, the axis pin of upper fixed ring on the outside of fixed ring, fixed ring and lower fixed ring
Upper strut is connected by axis pin in fixed seat, passes through axis pin connection lower supporting rod, the lower support on the pin shaft fixing seat of lower fixed ring
By rotating axis connection between bar and upper strut, rotation axis both ends are mounted on positioning cornerite, and the positioning cornerite bottom end passes through
Articulated shaft connects hinged seat, and hinged seat is fixedly connected with backing plate, is equipped with inside the extension sleeve and lifts telescopic rod, lifts flexible
Plate is lifted in the connection of bar top.
As further program of the utility model：The positioning cornerite is wrapped in outside lower supporting rod and upper strut junction
Side, lower supporting rod and upper strut are in 60-180 ° of rotation in positioning cornerite.
As further program of the utility model：The backing plate is the stainless steel plate of 30 × 30 × 10cm.
As further program of the utility model：The extension sleeve upper end, which is pierced by, lifts sleeve, on the outside of extension sleeve
Lift and fix restraining position ring block on sleeve.
As further program of the utility model：The Pop-up locking pin sells this by spring, embedded sliding block and locking
Body forms, and the spring is embedded in mounted on extension sleeve in slot, and sliding is embedding equipped with embedded sliding block in the embedded groove of spring outwards
Enter sliding block outer end connection locking pin ontology.
As further program of the utility model：The sleeve bottom side of lifting is equipped with locking hole, and locking hole is arranged in bullet
Go out right over formula locking pin.
Compared with prior art, the utility model has the beneficial effects that：A kind of umbrella frame posture overturning-preventing for building
Lift stand, it is simple in structure, it can realize folding, it is convenient to carry and transport；It is pushed and down along extension sleeve cunning when lifting sleeve
Dynamic, after Pop-up locking pin pop-up to locking hole, this lift stand is fully deployed, and expansion is convenient and efficient；Upper strut and lower supporting rod exhibition
It opens and on the ground that is supported on the outside of pedestal by backing plate, when lifting, is not easy sideways, improves the stability lifted；Backing plate increases
Add the contact area with ground, avoids being absorbed in ground when positioning cornerite stress, there is good anti-pressure ability.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is that the utility model folds schematic diagram.
Fig. 3 is the structural schematic diagram that cornerite is positioned in the utility model.
In figure：1- lower supporting rods, 2- pedestals, 3- Pop-ups locking pin, 4- lift sleeve, 5- pin shaft fixing seats, 6- spacing rings,
7- lifts telescopic rod, 8- lifts plate, fixed ring, 13- positioning packets under 9- extension sleeves, the upper fixed rings of 10-, the upper struts of 11-, 12-
Angle, 14- axis pins, 15- locking holes, 16- rotation axis, 17- backing plates, 18- articulated shafts, 19- hinged seats.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the utility model embodiment, a kind of umbrella frame posture overturning-preventing lift stand for building, including base
Seat 2 lifts sleeve 4, lifts plate 8 and extension sleeve 9, and 2 upper center of the pedestal is fixedly connected with extension sleeve 9, extension sleeve 9
Bottom is fixed with lower fixed ring 12, and 9 bottom side of extension sleeve of 12 upside of lower fixed ring is equipped with Pop-up locking pin 3, telescopic
9 tops of cylinder, which are arranged with, lifts sleeve 4, lifts 4 top of sleeve and is fixedly connected with fixed ring 10, fixed ring 10 and lower fixation
12 outside of ring is equidistantly welded with several pin shaft fixing seats 5, is connected by axis pin 14 on the pin shaft fixing seat 5 of upper fixed ring 10
Upper strut 11 passes through axis pin 14 on the pin shaft fixing seat 5 of lower fixed ring 12 and connects lower supporting rod 1, the lower supporting rod 1 and upper strut 11
Between connected by rotation axis 16,16 both ends of rotation axis be mounted on positioning cornerite 13 on, positioning cornerite 13 be wrapped in 1 He of lower supporting rod
On the outside of 11 junction of upper strut, lower supporting rod 1 and upper strut 11 are positioning the rotation in cornerite 13 in 60-180 °.
13 bottom end of positioning cornerite connects hinged seat 19 by articulated shaft 18, and hinged seat 19 is fixedly connected with backing plate 17, pads
Plate 17 is the stainless steel plate of 30 × 30 × 10cm, after lower supporting rod 1 and the expansion of upper strut 11, the backing plate 17 of 13 lower section of positioning cornerite
And placement parallel with bottom surface on the ground, increases the contact area with ground, avoids being absorbed in ground when positioning 13 stress of cornerite, have
There is good anti-pressure ability.
9 upper end of the extension sleeve, which is pierced by, lifts sleeve 4, and 9 lifting for outside of extension sleeve fixes restraining position ring block on sleeve 4
6, it is equipped with inside the extension sleeve 9 and lifts telescopic rod 7, lift the connection of 7 top of telescopic rod and lift plate 8.
The Pop-up locking pin 3 is made of spring, embedded sliding block and locking pin ontology, and the spring is mounted on telescopic
Cylinder 9 is embedded in slot, is slided in the embedded groove of spring outwards equipped with embedded sliding block, and the connection of embedded sliding block outer end, which locks, sells ontology,
Not under by outer force effect, locking pin ontology pops up outward under the action of the spring, when depressed, locking pin ontology and embedding
It is concordant with 9 side wall of extension sleeve to locking pin ontology to enter sliding block compressed spring, when removing extruding force, in the active force of spring
Under, ontology meeting automatic spring again is sold in locking, to realize the automatic spring operation of Pop-up locking pin 3.
4 bottom side of sleeve of lifting is equipped with locking hole 15, and the setting of locking hole 15 is right over Pop-up locking pin 3；Work as pin
Axis fixed seat 5 is lifted sleeve 4 and is pushed and when slide down along extension sleeve 9, pressing Pop-up locking pin 3 to extension sleeve 9
Side wall is concordant and continues to push and lifts sleeve 4, until locking hole 15 moves to 3 outside of Pop-up locking pin, Pop-up locks pin 3
After pop-up to locking hole 15, this lift stand is fully deployed, and is lifted sleeve 4 and extension sleeve 9 and is fixed by Pop-up locking pin 3, on
Strut 11 and the expansion of lower supporting rod 1 are simultaneously supported on by backing plate 17 on the ground in 2 outside of pedestal, when lifting, are not easy sideways, are improved
The stability lifted.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing performing creative labour can be special to some of which technology
Sign makes some simple modification, equivalent change and modifications, is all within the scope of the technical scheme of the utility model.
In the description of this specification, it should be noted that unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (6)
1. a kind of umbrella frame posture overturning-preventing lift stand for building, including pedestal (2), lifts sleeve (4), lifts plate (8) and flexible
Sleeve (9), which is characterized in that pedestal (2) upper center is fixedly connected with extension sleeve (9), and extension sleeve (9) bottom is fixed
There is lower fixed ring (12), extension sleeve (9) bottom side on the upside of lower fixed ring (12) is equipped with Pop-up locking pin (3), telescopic
Cylinder (9) top, which is arranged with, lifts sleeve (4), lifts sleeve (4) top and is fixedly connected with fixed ring (10), fixed ring
(10) and on the outside of lower fixed ring (12) several pin shaft fixing seats (5) are equidistantly welded with, the axis pin of upper fixed ring (10) is fixed
Pass through axis pin (14) company by strut (11) in axis pin (14) connection on seat (5), on the pin shaft fixing seat (5) of lower fixed ring (12)
Lower supporting rod (1) is connect, is connected by rotation axis (16) between the lower supporting rod (1) and upper strut (11), rotation axis (16) both ends peace
On positioning cornerite (13), the positioning cornerite (13) bottom end connects hinged seat (19), hinged seat by articulated shaft (18)
(19) it is fixedly connected with backing plate (17), is equipped with inside the extension sleeve (9) and lifts telescopic rod (7), lift telescopic rod (7) top
Plate (8) is lifted in connection.
2. a kind of umbrella frame posture overturning-preventing lift stand for building according to claim 1, which is characterized in that the positioning packet
Angle (13) is wrapped on the outside of lower supporting rod (1) and upper strut (11) junction, and lower supporting rod (1) and upper strut (11) are in positioning cornerite
(13) it is in 60-180 ° of rotation in.
3. a kind of umbrella frame posture overturning-preventing lift stand for building according to claim 2, which is characterized in that the backing plate
(17) stainless steel plate for being 30 × 30 × 10cm.
4. a kind of umbrella frame posture overturning-preventing lift stand for building according to claim 3, which is characterized in that the telescopic
Cylinder (9) upper end, which is pierced by, lifts sleeve (4), and lifting on the outside of extension sleeve (9) fixes restraining position ring block (6) on sleeve (4).
5. a kind of umbrella frame posture overturning-preventing lift stand for building according to claim 1, which is characterized in that the Pop-up
Locking pin (3) is made of spring, embedded sliding block and locking pin ontology, and the spring is embedded in mounted on extension sleeve (9) in slot,
Sliding is equipped with embedded sliding block, embedded sliding block outer end connection locking pin ontology in the embedded groove of spring outwards.
6. a kind of umbrella frame posture overturning-preventing lift stand for building according to claim 4, which is characterized in that described to lift set
Cylinder (4) bottom side is equipped with locking hole (15), and locking hole (15) setting locks in Pop-up right over pin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612162.6U CN207700752U (en) | 2017-11-28 | 2017-11-28 | A kind of umbrella frame posture overturning-preventing lift stand for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612162.6U CN207700752U (en) | 2017-11-28 | 2017-11-28 | A kind of umbrella frame posture overturning-preventing lift stand for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207700752U true CN207700752U (en) | 2018-08-07 |
Family
ID=63024066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721612162.6U Expired - Fee Related CN207700752U (en) | 2017-11-28 | 2017-11-28 | A kind of umbrella frame posture overturning-preventing lift stand for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207700752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441165A (en) * | 2019-08-21 | 2019-11-12 | 浙江工业大学 | A kind of soil-rock mixture live detachably direct shear test device and processing method |
| CN112593487A (en) * | 2020-12-18 | 2021-04-02 | 王文龙 | Multi-section type tongue supporting column |
-
2017
- 2017-11-28 CN CN201721612162.6U patent/CN207700752U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441165A (en) * | 2019-08-21 | 2019-11-12 | 浙江工业大学 | A kind of soil-rock mixture live detachably direct shear test device and processing method |
| CN112593487A (en) * | 2020-12-18 | 2021-04-02 | 王文龙 | Multi-section type tongue supporting column |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207700752U (en) | A kind of umbrella frame posture overturning-preventing lift stand for building | |
| CN108824938A (en) | A kind of construction Moveable Pipeline bracket and its application method | |
| CN209398433U (en) | Multi-functional arch trolley | |
| CN206712333U (en) | A kind of line line lifter of Portable power transmission line six | |
| CN204400569U (en) | A kind of high-altitude operation platform cat ladder | |
| CN205918078U (en) | Can dismantle mobile scaffold | |
| CN208734190U (en) | A kind of construction Moveable Pipeline bracket | |
| CN201212006Y (en) | Gantry crane ring type turning over device adapted to shipbuilding | |
| CN210067387U (en) | Foldable scaffold | |
| CN103587562B (en) | A kind of bundle formula luggage truck | |
| CN107082378B (en) | Lifting principal arm device, boom system and crane | |
| CN203890758U (en) | Floor type folding clothes hanger | |
| CN214739768U (en) | Portable scaffold frame of interior decoration | |
| CN214659903U (en) | A cat ladder for safety engineering | |
| CN210767762U (en) | Portable scaffold | |
| CN208008430U (en) | A kind of cable channel cover plate opening tool | |
| CN209385793U (en) | A kind of old pipeline more changing device convenient for stablizing docking | |
| CN206313343U (en) | Maintenance frame on pole top switch lever | |
| CN207211676U (en) | A kind of scaffold of architectural engineering | |
| CN206617084U (en) | A kind of easily contained folding ladder of interior decoration | |
| CN210541828U (en) | Medical equipment supporting foot stand | |
| CN205743244U (en) | A kind of can the Mobile rainshed frame of fast folding | |
| CN206458061U (en) | A kind of building scaffold | |
| CN205558447U (en) | Found pole appurtenance | |
| CN206587114U (en) | A kind of Cardiological Folding stretcher |
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: 20180807 Termination date: 20181128 |