CN209538646U - A kind of arc gradual change is interior to receive structure attached lifting scaffold - Google Patents
A kind of arc gradual change is interior to receive structure attached lifting scaffold Download PDFInfo
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- CN209538646U CN209538646U CN201920008655.1U CN201920008655U CN209538646U CN 209538646 U CN209538646 U CN 209538646U CN 201920008655 U CN201920008655 U CN 201920008655U CN 209538646 U CN209538646 U CN 209538646U
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- 230000008859 change Effects 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000003028 elevating effect Effects 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 claims abstract description 14
- 230000007306 turnover Effects 0.000 claims description 38
- 239000000725 suspension Substances 0.000 claims description 30
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010057071 Rectal tenesmus Diseases 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 208000012271 tenesmus Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of interior receipts structure attached lifting scaffold of arc gradual change, scaffold is attached on each layer floor for receiving construction in arc gradual change, it is received in successively relative to the edge of lower floor at the edge of upper floor, support beam is installed at least two layers of floor, and the support beam of each layer is leant out from the edge on each layer floor, it is located in same vertical plane from the support beam end face that the edge of lower floor is leant out and from the support beam end face that the edge of upper floor corresponding position is leant out, one end that support beam is leant out is equipped with guide type shoe, sliding in the pilot hole of guide type shoe vertically-mounted has guide rail, side on guide rail far from floor is installed by scaffold ontology, it further include elevating mechanism, elevating mechanism is able to drive guide rail and scaffold ontology and goes up and down along the pilot hole of guide type shoe.It tiltedly climbs utility model has the advantages that becoming directly to climb up and down, dexterously solves the problems, such as very much in arc gradual change that receipts construction is difficult to protect, scaffold climbs difficulty.
Description
Technical field
The utility model relates to building fields, and in particular to a kind of arc gradual change is interior to receive structure attached lifting scaffold.
Background technique
Today that high level, super high-rise building are grown rapidly in city, attachment type raise scaffold has obtained more and more extensive
Application, but the attachment type raise scaffold construction that structure is received in arc gradual change is looked into and is newly had not been reported at home, is lacked similar
Engineering construction reference.The building that structure is received in arc gradual change, received since a certain floor, in every layer it is primary, from the bottom up by
It is received in layer, as shown in figure 5, four faces of such building are in internally curved arcuate structure, and the quadrangle of building is then
The arcuate structure being bent outwardly, just because of the particularity for receiving structure in this arc gradual change, according to attachment type raise scaffold
Tiltedly to climb, four side inner arcs of scaffold are longer with floor lift rack body length, and the increased range of frame body can only be located in the middle part of four sides,
And four angle outer arcs reduce with floor lift rack body length.Therefore according to tiltedly climbing, frame body is classified into multistage and is promoted, fracture
Position is more, and there are biggish security risks.Therefore, it is faced when receiving the construction of structure attachment type raise scaffold in this arc gradual change
Frame body climbs the problems such as being difficult to totally-enclosed protection at difficult, arc, brings very big difficulty to site operation.
Utility model content
It is difficult to prevent technical problem to be solved by the utility model is: receiving construction in arc gradual change in the prior art
Shield, scaffold climb difficult problem.
In order to solve the above technical problems, technical solution adopted in the utility model is: a kind of arc gradual change is interior to receive structure
Attached lifting scaffold, scaffold are attached on each layer floor for receiving construction in arc gradual change, the edge of upper floor
Edge relative to lower floor is received in successively, is equipped with support beam, and the support beam of each layer at least two layers of floor
Leant out from the edge on each layer floor, the support beam end face leant out from the edge of lower floor with from upper floor corresponding position
The support beam end face that edge is leant out is located in same vertical plane, and one end that support beam is leant out is equipped with guide type shoe, guiding
Slided in the pilot hole of support it is vertically-mounted have a guide rail, scaffold ontology is installed in the side on guide rail far from floor, further includes rising
Descending mechanism, elevating mechanism are able to drive guide rail and scaffold ontology and go up and down along the pilot hole of guide type shoe.
Further, it is provided with the first mounting hole on the floor, the second mounting hole is provided in support beam, bolt is worn
It is threaded together after crossing the first mounting hole, the second mounting hole with nut.
Further, one end that the support beam is leant out is connect with its upper floor by support beam pull rod.
Further, the anti-fall device for preventing guide rail from dropping is provided on the guide type shoe.
Further, the anti-fall device includes the top pillar that first end is hinged on guide type shoe, transverse direction on the guide rail
It is provided with transverse tube, the articulated shaft of top pillar is parallel to transverse tube, and the second end of top pillar is provided with the groove with transverse tube cooperation, top pillar
Second end is withstood on transverse tube by groove.
Further, working face has been built on the scaffold ontology, working face is hingedly provided with close to the one end on floor
The articulated shaft of turnover panel, turnover panel is located in horizontal plane, and the width of turnover panel is greater than the spacing between working face and floor.
Further, pass through oblique rope between the one end on floor and the scaffold ontology above turnover panel on the turnover panel
Connection.
Further, it is connected between the bottom of the turnover panel and the scaffold ontology below turnover panel by support rod.
It further, further include that tower crane of the scaffold ontology far from floor side is set, the tower crane is attached by tower crane
Arm is connected on building, and the tower crane attached arm passes through scaffold ontology, has been built working face on the scaffold ontology, has been located at
Overturning suspension bridge is provided at working face over and under tower crane attached arm, the overturning suspension bridge is hinged on working face, and is overturn
The articulated shaft horizontal distribution of suspension bridge, when the gap that overturning suspension bridge is formed when starting around articulated shaft can guarantee the lifting of scaffold ontology
Tower crane attached arm passes through.
Further, the elevating mechanism includes the movable pulley being arranged on scaffold ontology, further includes being wound on movable pulley
On drawstring, the traction device that is arranged in above movable pulley, the first end of drawstring is connected in the support beam above movable pulley,
The second end of drawstring is connected on the traction end of traction device.
The utility model has the beneficial effects that:
1. the support beam end face leant out in the utility model from the edge of lower floor with from upper floor corresponding position
The support beam end face that leans out of edge be located in same vertical plane, one end that support beam is leant out is equipped with guide type shoe, leads
Slided into the pilot hole of support it is vertically-mounted have a guide rail, scaffold ontology is installed in the side on guide rail far from floor, further includes
Elevating mechanism, elevating mechanism are able to drive guide rail and scaffold ontology and go up and down along the pilot hole of guide type shoe, make guide rail and foot hand
Frame ontology can be gone up and down relative to building along vertical direction, and then overcome building itself and be not suitable for the defect tiltedly climbed,
Change is tiltedly climbed directly to climb up and down, dexterously solves very much that receipts construction in arc gradual change is difficult to protect, scaffold climbs difficulty
Problem；
2. support beam is mounted on floor by bolt, nut, structure, principle are simple, and are convenient to mount and dismount, operating efficiency
It is high, at low cost；
3. the setting of support beam pull rod increases the rigidity and stability of support beam, consolidate total more,
Reliably；
It, can be firmly by guide rail and scaffold 4. anti-fall device can prevent guide rail and the improper tenesmus of scaffold ontology
Ontology is fixed on a certain height, and then operator is facilitated to carry out corresponding operating to building；
5. guide rail and scaffold ontology be fixed on a certain height using top pillar, and then play the role of anti-fall, structure is simple,
Anti-sagging reliability；
6. scaffold is gone up and down, turnover panel is turned up, and then prevents turnover panel and building when lifting from generating interference, scaffold is solid
Surely after arriving a certain height, turnover panel is stretched out and is ridden on floor, and then realize the seamless connection of scaffold and floor, facilitate worker
Operation reduces the generation for the safety accidents such as fall；
7. on the one hand the setting of oblique rope further ensures the safety for riding over floor flap, on the other hand can guarantee
The safety of turnover panel between upper layer and lower layer floor allows worker very easily to stand and is accordingly grasped in hanging turnover panel
Make；
8. support rod can further enhance the stability of turnover panel, safety；
9. high-rise is usually provided with tower crane in the construction process, tower crane is connected to building by tower crane attached arm
On, during lifting, tower crane attached arm can interfere to be positioned above and the working face of lower section passes through scaffold, is overturn
The setting of suspension bridge then can guarantee tower when the gap formed when overturning suspension bridge is started around articulated shaft can guarantee the lifting of scaffold ontology
It hangs attached arm to pass through, guarantees that the case where working face does not interrupt and very good solution tower crane attached arm are asked with what working face was interfered
Topic；
10. traction device works, gradually drawstring is shunk, the entirety that scaffold can be realized is climbed, and structure is simple, behaviour
Facilitate.
Detailed description of the invention
Fig. 1 is a kind of interior schematic diagram for receiving structure attached lifting scaffold of arc gradual change in the utility model embodiment；
Fig. 2, which is that a kind of arc gradual change is interior in the utility model embodiment, receives the signal after structure attached lifting scaffold climbs
Figure；
Fig. 3 is the operation schematic diagram of top pillar in the utility model embodiment；
Fig. 4 is the top view of guide type shoe and guide rail cooperation in the utility model embodiment；
Fig. 5 is receipts structure attached lifting scaffold in arc gradual change a kind of in the utility model embodiment around building
Distribution schematic diagram；
Fig. 6 is I partial enlarged view in Fig. 5；
Fig. 7 is the main view of overturning suspension bridge and tower crane attached arm distribution in the utility model embodiment；
Fig. 8 is the top view of overturning suspension bridge and tower crane attached arm distribution in the utility model embodiment；
Fig. 9 is main view when overturning suspension bridge starts in the utility model embodiment；
Figure 10 is top view when overturning suspension bridge starts in the utility model embodiment；
Wherein, floor -1, support beam -2, guide type shoe -3, guide rail -4, scaffold ontology -5, elevating mechanism -6, tower
Hang the -7, first mounting hole -11, the second mounting hole -21, bolt -22, nut -23, support beam pull rod -24, top pillar -31, cross
Pipe -41, working face -51, turnover panel -52, oblique rope -53, support rod -54, overturning suspension bridge -55, suspension bridge drag-line -56, capstan winch -57,
Movable pulley -61, drawstring -62, traction device -63, tower crane attached arm -71.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing.
In the description of the present invention, it should be noted that the orientation of the instructions such as term " on ", "lower", "vertical" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as limiting the present invention.
As shown in Fig. 1,5,6, a kind of arc gradual change is interior to receive structure attached lifting scaffold, and scaffold is attached in gradual change and receives
On each layer floor 1 of construction, the edge of upper floor 1 is received in successively relative to the edge of lower floor 1, each foot hand
Frame includes support beam 2, guide type shoe 3, guide rail 4, scaffold ontology 5, elevating mechanism 6, further includes tower crane 7, and the tower crane 7 is logical
It crosses tower crane attached arm 71 to be connected on building, the vertical dotted line drawn upwards in Fig. 1-2 from the edge on bottom one layer of floor 1 is i.e.
It can show in floor 1 is successively from bottom to top and receive, described "inner" refers to that, to interior of building, "outside" refers in the utility model
Be outside building, " edge " refers to edge of the every layer of building outside building.
Support beam 2 is installed at least two layers of floor 1, as shown in Figs. 1-2, on continuous three layers of floor in the present embodiment
Support beam 2 is installed, and the support beam 2 of each layer is leant out from the edge on each layer floor 1, is leant out from the edge of lower floor 1 on 1
2 end face of support beam be located at same vertical plane with 2 end face of support beam that leans out from the edge of 1 corresponding position of upper floor
Interior, one end that support beam 2 is leant out is equipped with guide type shoe 3, and it is vertical to slide as shown in Figure 3-4, in the pilot hole of guide type shoe 3
Guide rail 4 is installed, it further includes elevating mechanism 6,6 energy of elevating mechanism that scaffold ontology 5 is installed in the side far from floor 1 on guide rail 4
Guide rail 4 and scaffold ontology 5 is enough driven to go up and down along the pilot hole of guide type shoe 3.
As shown in Figs. 1-2, support beam 2 is mounted in the following manner on floor 1 in the present embodiment: on the floor 1
It is provided with the first mounting hole 11, the second mounting hole 21 is provided in support beam 2, bolt 22 passes through the first mounting hole 11, second
It is threaded together after mounting hole 21 with nut 23, support beam 2 is mounted on by floor 1, structure, principle by bolt 22, nut 23
Simply, it and is convenient to mount and dismount, operating efficiency is high, at low cost.One end and its upper floor 1 that the support beam 2 is leant out pass through branch
It supports beam tie bar 24 to connect, the setting of support beam pull rod 24 increases the rigidity and stability of support beam 2, makes whole knot
Structure is more firm, reliable, and the first end of support beam pull rod 24 is connected thereto layer floor 1 by bolt and nut in the present embodiment
On, the second end of support beam pull rod 24 is connected on one end that the support beam 2 is leant out by bolt and nut.
As shown in figure 3, being provided with the anti-fall device for preventing guide rail 4 from dropping on the guide type shoe 3, anti-fall device can be prevented
Only guide rail 4 and the improper tenesmus of scaffold ontology 5, firmly can be fixed on a certain height for guide rail 4 and scaffold ontology 5,
And then operator is facilitated to carry out corresponding operating to building, anti-fall device described in the present embodiment includes that first end is hinged on and leads
Top pillar 31 on support 3 is horizontally arranged with transverse tube 41 on the guide rail 4, and the articulated shaft of top pillar 31 is parallel to transverse tube 41, top pillar
31 articulated shaft is between floor 1 and guide rail 4, and the second end of top pillar 31 is provided with the groove cooperated with transverse tube 41, top pillar
31 second end is withstood on transverse tube 41 by groove, and guide rail 4 and scaffold ontology 5 are fixed on a certain height using top pillar 31,
And then playing the role of anti-fall, structure is simple, anti-sagging reliability.
As shown in Figs. 1-2, working face 51 has been built on the scaffold ontology 5, working face 51 is cut with scissors close to the one end on floor 1
It connects and is provided with turnover panel 52, the articulated shaft of turnover panel 52 is located in horizontal plane, and the width of turnover panel 52 is greater than between working face 51 and floor 1
Spacing, scaffold go up and down when, turnover panel 52 is turned up, so prevent lifting when turnover panel 52 and building generate interference, scaffold
After a certain height, turnover panel 52 is stretched out and is ridden on floor 1, and then realizes the seamless connection of scaffold and floor 1, side
Just worker operation, reduces the generation for the safety accidents such as fall, close to 52 top of one end and turnover panel on floor 1 on the turnover panel 52
It is connected between scaffold ontology 5 by oblique rope 53, oblique rope 53 uses wirerope in the present embodiment, and the first end of wirerope is tied up
Close to the one end on floor 1 on turnover panel 52, the second end of wirerope is tied up on the scaffold ontology 5 above turnover panel 52, oblique rope
On the one hand 53 setting further ensures the safety for riding over 1 flap 52 of floor, on the other hand can guarantee and be located at upper and lower two
The safety of turnover panel 52 between layer floor 1 allows worker very easily to stand and carries out corresponding operating, institute in hanging turnover panel 52
It states and is connected between the scaffold ontology 5 of 52 lower section of bottom and turnover panel of turnover panel 52 by support rod 54, support rod 54 can be into one
The stability of step enhancing turnover panel 52, safety.
As shown in Figure 5-10, the tower crane attached arm 71 passes through scaffold ontology 5, has built work on the scaffold ontology 5
Make face 51, overturning suspension bridge 55 is provided at the working face 51 over and under tower crane attached arm 71, the overturning suspension bridge 55 is cut with scissors
It connects on working face 51, and overturns the articulated shaft horizontal distribution of suspension bridge 55, the sky that overturning suspension bridge 55 is formed when starting around articulated shaft
Gap can guarantee that tower crane attached arm 71 passes through when scaffold ontology 5 is gone up and down, as is seen in figs 7-10, every place's tower crane attached arm in the present embodiment
Two overturning suspension bridges 55 are set on the working face 51 of 71 upper and lowers, overturns one end on suspension bridge 55 far from its articulated shaft and passes through suspension bridge
Drag-line 56 is connected on the capstan winch 57 that overturning 55 top scaffold ontology 5 of suspension bridge is arranged in, and capstan winch 57 is hand or electronic
Formula when scaffold needs to go up and down, by controlling capstan winch 57, suspension bridge drag-line 56 is risen, overturning is hung immediately as shown in figs. 9-10
Bridge 55 is started, and two overturning suspension bridges 55 for being oppositely arranged together form a gap after being started, when the width of this gap is big
After the width of tower crane attached arm 71, during scaffold lifting, working face 51 can be passed through locating for tower crane attached arm 71
Position.High-rise is usually provided with tower crane 7 in the construction process, and tower crane 7 is connected to building by tower crane attached arm 71
On, during lifting, tower crane attached arm 71 can interfere to be positioned above and the working face 51 of lower section passes through scaffold,
The setting of overturning suspension bridge 55 then can guarantee that the gap formed when overturning suspension bridge 55 is started around articulated shaft can guarantee scaffold ontology 5
Tower crane attached arm 71 passes through when lifting, guarantees the case where working face 51 does not interrupt and very good solution tower crane attached arm 71 and work
Make the problem of face 51 is interfered.
As shown in Figs. 1-2, elevating mechanism 6 described in the present embodiment includes the movable pulley 61 being arranged on scaffold ontology 5,
Further include the drawstring 62 being wound on movable pulley 61, the traction device 63 that 61 top of movable pulley is set, is led described in the present embodiment
Leading-in device 63 is electric block, and the first end of drawstring 62 is connected in the support beam 2 of 61 top of movable pulley, the second of drawstring 62
End is connected on the traction end of traction device 63, when traction device 63 works, gradually shrinks drawstring 62, scaffold can be realized
Entirety climb, structure is simple, easy to operate.
Working principle:
For ease of description and understand, as shown in Figs. 1-2, one layer of floor 1 bottom in figure is named as one layer of bottom plate 1, it is past
On be successively 1, three layer of two layers of floor, 1, four layer of floor, 1, five layer of floor, 1, six layer of floor floor 1, as shown in figure 5, according to reality
Demand builds scaffold around building according to above structure, first on two, three, four layers of floor of building in this programme
Support beam 2 is installed on 1, after being installed each component by the scheme in the present embodiment, then the first end of drawstring 62 is connected
It is started in the support beam 2 at three layers of floor, 1 edge, and by the overturning suspension bridge 55 of 71 lower section of tower crane attached arm, by all support rods
54 remove, and turnover panel 52 is started.
Then start all traction devices 63 simultaneously, under the traction of traction device 63, as shown in Fig. 2, scaffold is drawn
It rises to higher position, after reaching predetermined position, removes two layers of support beam 2, and by this support beam 2, guide type shoe 3, branch
Support beam tie bar 24 is installed to the edge on five layers of floor 1, and guarantees that all support beams 2 are respectively positioned on together close to the end face of scaffold
It on one vertical plane, after being installed, is withstood on the transverse tube 41 of guide rail 4 with top pillar 31, puts down turnover panel 52 and overturning suspension bridge 55
Realize that scaffold receives the attached climbing on construction in arc gradual change.
2 end face of support beam that is leant out in the utility model from the edge of lower floor 1 with from 1 corresponding position of upper floor
2 end face of support beam that leans out of edge be located in same vertical plane, one end that support beam 2 is leant out is equipped with guide type shoe 3,
Slided in the pilot hole of guide type shoe 3 it is vertically-mounted have a guide rail 4, scaffold ontology 5 is installed in the side on guide rail 4 far from floor 1,
It further include elevating mechanism 6, elevating mechanism 6 is able to drive guide rail 4 and scaffold ontology 5 and goes up and down along the pilot hole of guide type shoe 3, makes
Guide rail 4 and scaffold ontology 5, which can go up and down relative to building along vertical direction, and then overcome building itself, to be not suitable for
The defect tiltedly climbed, change are tiltedly climbed directly to climb up and down, dexterously solve very much receipts construction in arc gradual change be difficult to protect, foot hand
Frame climbs difficult problem.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. receiving structure attached lifting scaffold in a kind of arc gradual change, scaffold, which is attached in arc gradual change, receives construction
On each layer floor (1), the edge of upper floor (1) is received in successively relative to the edge of lower floor (1), it is characterised in that: extremely
It is equipped with support beam (2) on rare two layers of floor (1), and the support beam (2) of each layer is visited from the edge of each layer floor (1)
Out, support beam (2) end face leant out from the edge of lower floor (1) is leant out with from the edge of upper floor (1) corresponding position
Support beam (2) end face be located in same vertical plane, one end that support beam (2) is leant out is equipped with guide type shoe (3), guiding
Slided in the pilot hole of support (3) it is vertically-mounted have guide rail (4), on guide rail (4) far from floor (1) side install scaffold sheet
Body (5), further includes elevating mechanism (6), and elevating mechanism (6) is able to drive guide rail (4) and scaffold ontology (5) along guide type shoe
(3) pilot hole lifting.
2. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 1, it is characterised in that: describedly
It is provided with the first mounting hole (11), is provided in support beam (2) the second mounting hole (21) on plate (1), bolt (22) passes through the
One mounting hole (11), the second mounting hole (21) are threaded together with nut (23) afterwards.
3. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 1, it is characterised in that: the branch
One end that support crossbeam (2) is leant out is connect with its upper floor (1) by support beam pull rod (24).
4. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 1, it is characterised in that: described to lead
The anti-fall device for preventing guide rail (4) from dropping is provided on support (3).
5. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 4, it is characterised in that: described anti-
Fall device includes the top pillar (31) that first end is hinged on guide type shoe (3), is horizontally arranged with transverse tube on the guide rail (4)
(41), the articulated shaft of top pillar (31) is parallel to transverse tube (41), and the second end of top pillar (31) is provided with and transverse tube (41) cooperation
The second end of groove, top pillar (31) is withstood on transverse tube (41) by groove.
6. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 1, it is characterised in that: the foot
It has been built on hand cradle ontology (5) working face (51), working face (51) is hingedly provided with turnover panel (52) close to the one end of floor (1),
The articulated shaft of turnover panel (52) is located in horizontal plane, and the width of turnover panel (52) is greater than the spacing between working face (51) and floor (1).
7. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 6, it is characterised in that: described to turn over
It is connect between the one end and the scaffold ontology (5) above turnover panel (52) of floor (1) by oblique rope (53) on plate (52).
8. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 6 or 7, it is characterised in that: institute
It states and is connect between the bottom of turnover panel (52) and the scaffold ontology (5) below turnover panel (52) by support rod (54).
9. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 1, it is characterised in that: further include
Tower crane (7) in scaffold ontology (5) far from floor (1) side is set, and the tower crane (7) is connected to by tower crane attached arm (71)
On building, the tower crane attached arm (71) passes through scaffold ontology (5), has built working face on the scaffold ontology (5)
(51), it is located at the working face (51) over and under tower crane attached arm (71) and is provided with overturning suspension bridge (55), the overturning suspension bridge
(55) it is hinged on working face (51), and overturns the articulated shaft horizontal distribution of suspension bridge (55), overturning suspension bridge (55) is lifted around articulated shaft
The gap formed when rising can guarantee that tower crane attached arm (71) passes through when scaffold ontology (5) lifting.
10. receiving structure attached lifting scaffold in a kind of arc gradual change according to claim 1, it is characterised in that: described
Elevating mechanism (6) includes the movable pulley (61) being arranged on scaffold ontology (5), further includes the drawstring being wound on movable pulley (61)
(62), the traction device (63) being arranged above movable pulley (61), the first end of drawstring (62) are connected to above movable pulley (61)
Support beam (2) on, the second end of drawstring (62) is connected on the traction end of traction device (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008655.1U CN209538646U (en) | 2019-01-03 | 2019-01-03 | A kind of arc gradual change is interior to receive structure attached lifting scaffold |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008655.1U CN209538646U (en) | 2019-01-03 | 2019-01-03 | A kind of arc gradual change is interior to receive structure attached lifting scaffold |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629813A (en) * | 2019-01-03 | 2019-04-16 | 中国建筑第五工程局有限公司 | A kind of arc gradual change is interior to receive structure attached lifting scaffold |
| CN113216590A (en) * | 2021-05-13 | 2021-08-06 | 中建一局集团建设发展有限公司 | Hanging seat system on cantilever structure and construction method |
| CN114809572A (en) * | 2022-04-25 | 2022-07-29 | 中国建筑第二工程局有限公司 | Climbing frame protection structure and curved surface inclined climbing construction method |
-
2019
- 2019-01-03 CN CN201920008655.1U patent/CN209538646U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629813A (en) * | 2019-01-03 | 2019-04-16 | 中国建筑第五工程局有限公司 | A kind of arc gradual change is interior to receive structure attached lifting scaffold |
| CN113216590A (en) * | 2021-05-13 | 2021-08-06 | 中建一局集团建设发展有限公司 | Hanging seat system on cantilever structure and construction method |
| CN114809572A (en) * | 2022-04-25 | 2022-07-29 | 中国建筑第二工程局有限公司 | Climbing frame protection structure and curved surface inclined climbing construction method |
| CN114809572B (en) * | 2022-04-25 | 2024-04-02 | 中国建筑第二工程局有限公司 | Climbing frame protection structure and curved surface inclined climbing construction method |
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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: 20191025 |