CN208329573U - The anti-bias anti-drop system of attachment type raise scaffold - Google Patents
The anti-bias anti-drop system of attachment type raise scaffold Download PDFInfo
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- CN208329573U CN208329573U CN201820791443.0U CN201820791443U CN208329573U CN 208329573 U CN208329573 U CN 208329573U CN 201820791443 U CN201820791443 U CN 201820791443U CN 208329573 U CN208329573 U CN 208329573U
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- balancing point
- fall
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- guide roller
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Abstract
The utility model discloses a kind of anti-bias anti-drop system of attachment type raise scaffold, it is related to building field, including guide bracket bracket, anti-dumping directive wheel, anti-fall balancing point and unloading are shored, the guide bracket bracket includes the base plate installed on building and the channel steel being symmetrically arranged on the outside of base plate, the anti-dumping directive wheel is set to channel steel end, the anti-fall balancing point, unloading, which is shored, to be all set between two channel steels, the anti-dumping directive wheel includes turning rolls and guide roller, guiding roller bearing is installed on turning rolls, guide roller is installed on guiding roller bearing, the spherical structure of the outer end face of guide roller, the turning rolls is separately installed with sketch plate in two sides up and down, the rectangular slab that the sketch plate side extends in the edge of way roller frame, guide roller is between rectangular slab, rectangular slab, guide roller is all set in guide rail channel steel, it runs smoothly, It being capable of anti-fall and anti-cheat.
Description
Technical field
The utility model relates to building field more particularly to a kind of anti-bias anti-drop systems of attachment type raise scaffold.
Background technique
With the continuous enhancing of China's economic development and national power, high-rise, super-high building structure has become contemporary cities, city
Town carries out the certainty of scale, urbanization, modernization construction, and the security protection problem at high-building construction scene will be that we build
The important topic that construction enterprises face is built, traditional steel pipe type attachment type raise scaffold cannot gradually expire in all various aspects
Sufficient construction site security protection, the requirement of low-carbon environment-friendly and green construction；
The anti-bias anti-drop system of existing attachment type raise scaffold mainly includes guide rail, between guide rail and scaffold ontology
Roller type or pendulum pin type adherent anti-falling device are installed, use during can be effective anti-fall, but anti-bias effect
Difference.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of the anti-bias anti-fall of attachment type raise scaffold is provided
System, the system.
The utility model is realized in this way: a kind of anti-bias anti-drop system of attachment type raise scaffold, including guide bracket branch
Frame, anti-dumping directive wheel, anti-fall balancing point and unloading are shored, and the guide bracket bracket includes base plate and the symmetrical peace installed on building
Loaded on the channel steel on the outside of base plate, the anti-dumping directive wheel is set to channel steel end, and the anti-fall balancing point, unloading are shored and be respectively provided with
Between two channel steels, the anti-dumping directive wheel includes turning rolls and guide roller, and guiding roller bearing, orienting roll are equipped on turning rolls
Wheel is installed on guiding roller bearing, the spherical structure of the outer end face of guide roller, and two sides are separately installed with different above and below the turning rolls
Shape plate, the rectangular slab that the sketch plate side extends in the edge of way roller frame, guide roller is between rectangular slab, rectangle
Plate, guide roller are all set in guide rail channel steel；The anti-fall balancing point is set to the lower part of anti-fall barrier plate, and anti-fall balancing point includes
Balancing point one and balancing point two, the balancing point one, two coaxial package of balancing point are in shaft, in shaft between balancing point one, balancing point two
Position be further sleeved with torsional spring, torsional spring both ends are connected with balancing point one, balancing point two respectively；It is described unloading shore including casing,
Screw rod and top deck, described sleeve pipe are connect with screw rod lower thread, and the screw rod upper end is provided with ring-shaped groove one, top card
Seat is internally provided with the ring-shaped groove two to match with ring-shaped groove one, and the ring-shaped groove one, ring-shaped groove two are oppositely arranged
Circular passage is formed, ball is installed in circular passage, runs through on the top deck and offers the spiral shell being connected to circular passage
Hole, lock-screw is provided in the screw hole, and top deck top is in recessed " V " type.
Further, the channel steel includes horizontal channel steel and skewed slot steel, and the opposite side of two horizontal channel steels is respectively arranged with
Vertical mounting plate, is provided with anti-fall barrier plate between vertical mounting plate, and the unloading, which is shored, to be installed on vertical mounting plate and position
In the top of anti-fall barrier plate, horizontal steel tank end is provided with the top plate parallel with base plate, and the anti-dumping directive wheel is installed on
On top plate.
Further, it is provided with hole in opposite directions on two horizontal channel steels, bolt is installed in hole, power-assisted return bullet is set on bolt
Spring.
Further, the horizontal cross-section of the turning rolls is in steel angle structure.
Further, fin is provided in the middle part of the screw rod.
Further, adjusting rod is installed outside the deck of top.
Further, it is provided with threaded hole on the top deck, adjusting rod is horizontally installed in threaded hole, adjusting rod both ends
It is respectively positioned on outside threaded hole.
The utility model has the advantage that the anti-bias anti-drop system spirit of the attachment type raise scaffold of the utility model
Sensitivity is high, and improves the working environment of anti-fall core institution using safeguard structure, designs first in guide bracket frame upper semiclosed
Box-structure protects balancing point component, with the influence for reducing dust He splashing down concrete, avoid pollution and caused by prevent
Fall device failure, install power-assisted return spring, it is ensured that anti-fall balancing point frame body whereabouts be can timely return, vertical mounting plate with
Anti-fall barrier plate makes lower part form a semiclosed box space, and semiclosed box-structure is guaranteeing the anti-fall enough operations of balancing point
It is also effectively protected the operation of anti-fall runner while space, reduces pollution form construction；The flare that guide rail is generated due to permanent, changing load
Torque support reaction caused by the guide roller of two groups or more of attached support structure balance and constraint, so that guide rail can only edge
Adhere to guide roller to move up and down, but also frame body can only move up and down along attachment bearing guide bracket, runs guide rail up and down more
Add steady；Clever structure is shored in unloading, and the entire length of off-load branch apical organ is adjusted by adjusting screw rod, is provided guide rail relatively flat
Steady support impetus.
Detailed description of the invention
Fig. 1 is the main view for adhering to supporting mechanism；
Fig. 2 is the top view for adhering to supporting mechanism；
Fig. 3 is the side view for adhering to supporting mechanism；
Fig. 4 is the scheme of installation for adhering to supporting mechanism and guide rail；
Fig. 5 is the structural schematic diagram that unloading is shored；
Fig. 6 is the structural schematic diagram of screw rod；
Fig. 7 is the cross-sectional view in Fig. 6 along B-B；
Fig. 8 is the structural schematic diagram of top deck；
Fig. 9 is the structural schematic diagram of balancing point one；
Figure 10 is the structural schematic diagram of balancing point two；
The installation diagram of balancing point one, balancing point two that Figure 11 is；
Figure 12 is the main view of anti-dumping directive wheel；
Figure 13 is the top view of anti-dumping directive wheel；
Figure 14 is the side view of anti-dumping directive wheel；
Figure 15 is the schematic diagram of sketch plate；
Figure 16 is the schematic diagram of turning rolls；
Figure 17 is the main view of power-assisted return spring；
Figure 18 is the side view of power-assisted return spring；
In figure: 501- base plate, the horizontal channel steel of 502-, 503- skewed slot steel, the vertical mounting plate of 504-, the anti-fall blocking of 505-
Plate, 506- top plate, 507- power-assisted return spring, 508- turning rolls, 509- guide roller, 510- guiding roller bearing, 511- sketch plate,
512- rectangular slab, 513- balancing point one, 514- balancing point two, 515- torsional spring, 516- casing, 517- screw rod, the top 518- deck, 519-
Ring-shaped groove one, 520- screw hole, 521- threaded hole, 522- adjusting rod.
Specific embodiment
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1: a kind of anti-bias anti-drop system of attachment type raise scaffold, as shown in Fig. 1-18, including guide bracket bracket,
Anti-dumping directive wheel, anti-fall balancing point and unloading are shored, and guide bracket bracket includes the base plate 501 installed on building and is symmetrically arranged on
The channel steel in 501 outside of base plate, anti-dumping directive wheel are set to channel steel end, and anti-fall balancing point, unloading shore and be all set in two channel steels
Between, channel steel includes horizontal channel steel 502 and skewed slot steel 503, and the opposite side of two horizontal channel steels 502 is respectively arranged with having literary or intellectual fame installation
Plate 504 is provided with anti-fall barrier plate 505 between having literary or intellectual fame mounting plate 504, and anti-fall balancing point is set to the lower part of anti-fall barrier plate 505,
Having literary or intellectual fame mounting plate 504 and anti-fall barrier plate 505 make lower part form a semiclosed box space, and semiclosed box-structure is guaranteeing
It is also effectively protected the operation of anti-fall runner while anti-fall balancing point enough running space, reduces pollution form construction；Unloading is shored
It is installed on having literary or intellectual fame mounting plate 504 and is located at the top of anti-fall barrier plate 505, horizontal steel tank end is provided with and base plate 501
Parallel top plate 506, anti-dumping directive wheel are installed on top plate 506, and anti-dumping directive wheel includes turning rolls 508 and guide roller, rolling
The horizontal cross-section of wheel carrier 508 is in steel angle structure, guiding roller bearing 510 is equipped on turning rolls 508, guide roller 509, which is installed on, leads
To on roller bearing 510, the spherical structure of the outer end face of guide roller 509 can guarantee guide roller 509 by guide rail docking
Out-of-flatness position when, can smoothly pass through, about 508 two sides of turning rolls are separately installed with sketch plate 511, the sketch plate
The rectangular slab 512 that 511 sides extend in the edge of way roller frame 508, guide roller 509 is between rectangular slab 512, rectangular slab
512, guide roller 509 is all set in guide rail channel steel, further functions as the effect for preventing guide rail from twisting；Guide bracket bracket is used and is worn
Wall screw is fixed in building structure, then its guide roller 509 is inserted into guide rail, and guide rail is generated due to permanent, changing load
Guide roller 509 of the flare torque by two groups or more of attached support structure caused by support reaction balance and constraint so that
Guide rail can only move up and down along attachment guide roller 509, but also frame body can only move up and down along attachment bearing guide bracket, make to lead
Rail runs more steady up and down；Anti-fall balancing point is set to the lower part of anti-fall barrier plate 505, and anti-fall balancing point includes one 513 He of balancing point
Balancing point 2 514, the balancing point 1,2 514 coaxial package of balancing point are located at balancing point 1, balancing point two in shaft in shaft
Position between 514 is further sleeved with torsional spring 515, and 515 both ends of torsional spring are connected with balancing point 1, balancing point 2 514 respectively, with
Guarantee that balancing point 1, balancing point 2 514 are in ideal position always, is provided with hole in opposite directions on two horizontal channel steels 502, is equipped in hole
Bolt is set with power-assisted return spring 507 on bolt, and return power assistant spring can assist the return of balancing point, it is ensured that frame body is smooth
It falls；When frame body promoted when, the anti-fall lever of guide rail is contacted with balancing point 2 514, balancing point 2 514 slowly rotation, balancing point 1 according to
Vertically by self gravity, frame body is smoothly promoted；When frame body slowly falls, anti-fall lever and the balancing point 2 514 of guide rail are connect
Touching, balancing point 2 514 drive balancing point 1 to rotate clockwise, the anti-fall lever center spacing 120mm on guide rail, when anti-fall lever
When being detached from balancing point 2 514, balancing point 1 is according to itself gravity return, during balancing point return, return power assistant spring
It can assist the return of balancing point, it is ensured that frame body smoothly falls.Anti-fall shelves when frame body drops suddenly in lifting process, on guide rail
Bar touches balancing point 2 514, and 2 514 band movable pendulum balancing point 1 of balancing point rotates clockwise, when anti-fall lever and balancing point 2 514 are detached from
When, gravity return of the balancing point 1 according to itself；But since frame body drops suddenly, at the movement of falling object, when balancing point one
513 when returning to initial position not yet, and the cross bar on guide rail quickly falls in the upper surface of balancing point 1, the quick up time of balancing point 1
Needle rotation is contacted with anti-fall baffle, and the rotation of balancing point 1 stops, and frame body stops falling, to play the work for preventing frame body from falling
With when frame body troubleshooting, frame body is promoted, and balancing point 1 is quickly returning to by the effect of self gravity and auxiliary return spring
Initial position, frame body normal operation；Unloading is shored including casing 516, screw rod 517 and top deck 518, casing 516 and screw rod
The connection of 517 lower threads, 517 upper end of screw rod is provided with ring-shaped groove 1, is provided with fin in the middle part of screw rod 517, is convenient for
Rotation, top deck 518 are internally provided with the ring-shaped groove two to match with ring-shaped groove 1, ring-shaped groove 1, ring
Shape groove two is oppositely arranged to form circular passage, is equipped with ball in circular passage, through offering and ring on top deck 518
The screw hole 520 of shape channel connection, is provided with lock-screw in screw hole 520, installs ball by the threaded hole 521 of top processing,
After the installation is completed, threaded hole 521 assembles lock-screw to ball, guarantees the flexible rotation in top；Deck 518 top in top is in recessed
" V " type, guarantee being bonded for upper top deck 518 and guide rail crosspiece bar, threaded hole 521 be provided on top deck 518, adjusting
Bar 522 is horizontally installed in threaded hole 521, and 522 both ends of adjusting rod are respectively positioned on outside threaded hole 521, convenient for adjusting top deck 518
It is bonded with guide rail crosspiece bar.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of anti-bias anti-drop system of attachment type raise scaffold, it is characterised in that: including guide bracket bracket, anti-dumping directive wheel,
Anti-fall balancing point and unloading are shored, and the guide bracket bracket includes the base plate installed on building and is symmetrically arranged on the outside of base plate
Channel steel, the anti-dumping directive wheel is set to channel steel end, and the anti-fall balancing point, unloading are shored and be all set between two channel steels,
The anti-dumping directive wheel includes turning rolls and guide roller, and guiding roller bearing is equipped on turning rolls, and guide roller is installed on guiding
On roller bearing, the spherical structure of the outer end face of guide roller, the turning rolls is separately installed with sketch plate, the abnormity in two sides up and down
The rectangular slab that plate side extends in the edge of way roller frame, between rectangular slab, rectangular slab, guide roller are all provided with guide roller
It is placed in guide rail channel steel；The anti-fall balancing point is set to the lower part of anti-fall barrier plate, and anti-fall balancing point includes balancing point one and balancing point two,
In in shaft, the position in shaft between balancing point one, balancing point two is further sleeved with torsion for the balancing point one, two coaxial package of balancing point
Spring, torsional spring both ends are connected with balancing point one, balancing point two respectively；The unloading is shored including casing, screw rod and top deck, institute
It states casing to connect with screw rod lower thread, the screw rod upper end is provided with ring-shaped groove one, and top deck is internally provided with and ring
The ring-shaped groove two that shape groove one matches, the ring-shaped groove one, ring-shaped groove two are oppositely arranged to form circular passage, annular
Ball is installed in channel, runs through on the top deck and offers the screw hole being connected to circular passage, be arranged in the screw hole
There is lock-screw, top deck top is in recessed " V " type.
2. the anti-bias anti-drop system of attachment type raise scaffold according to claim 1, it is characterised in that: the channel steel packet
Horizontal channel steel and skewed slot steel are included, the opposite side of two horizontal channel steels is respectively arranged with vertical mounting plate, sets between vertical mounting plate
It is equipped with anti-fall barrier plate, the top for being installed on vertical mounting plate and being located at anti-fall barrier plate, horizontal steel tank are shored in the unloading
End is provided with the top plate parallel with base plate, and the anti-dumping directive wheel is installed on top plate.
3. the anti-bias anti-drop system of attachment type raise scaffold according to claim 1, it is characterised in that: two horizontal channel steels
On be provided with hole in opposite directions, bolt is installed in hole, is set with power-assisted return spring on bolt.
4. the anti-bias anti-drop system of attachment type raise scaffold according to claim 1, it is characterised in that: the turning rolls
Horizontal cross-section be in steel angle structure.
5. the anti-bias anti-drop system of attachment type raise scaffold according to claim 1, it is characterised in that: in the screw rod
Portion is provided with fin.
6. the anti-bias anti-drop system of attachment type raise scaffold according to claim 1, it is characterised in that: outside the deck of top
Portion is equipped with adjusting rod.
7. the anti-bias anti-drop system of attachment type raise scaffold according to claim 1, it is characterised in that: the top card
It is provided with threaded hole on seat, adjusting rod is horizontally installed in threaded hole, and adjusting rod both ends are respectively positioned on outside threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791443.0U CN208329573U (en) | 2018-05-25 | 2018-05-25 | The anti-bias anti-drop system of attachment type raise scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791443.0U CN208329573U (en) | 2018-05-25 | 2018-05-25 | The anti-bias anti-drop system of attachment type raise scaffold |
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| Publication Number | Publication Date |
|---|---|
| CN208329573U true CN208329573U (en) | 2019-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820791443.0U Active CN208329573U (en) | 2018-05-25 | 2018-05-25 | The anti-bias anti-drop system of attachment type raise scaffold |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528864A (en) * | 2019-10-09 | 2019-12-03 | 郭娇龙 | Attached wall elevating scaffold anti-fall device |
| CN112897114A (en) * | 2021-01-15 | 2021-06-04 | 广东韶钢松山股份有限公司 | Spiral head anti-falling device of spiral unloader |
-
2018
- 2018-05-25 CN CN201820791443.0U patent/CN208329573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528864A (en) * | 2019-10-09 | 2019-12-03 | 郭娇龙 | Attached wall elevating scaffold anti-fall device |
| CN112897114A (en) * | 2021-01-15 | 2021-06-04 | 广东韶钢松山股份有限公司 | Spiral head anti-falling device of spiral unloader |
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