CN114370152A - A suspension type operation platform for elevartor shaft construction - Google Patents
A suspension type operation platform for elevartor shaft construction Download PDFInfo
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- CN114370152A CN114370152A CN202210004475.2A CN202210004475A CN114370152A CN 114370152 A CN114370152 A CN 114370152A CN 202210004475 A CN202210004475 A CN 202210004475A CN 114370152 A CN114370152 A CN 114370152A
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- 238000010276 construction Methods 0.000 title claims abstract description 29
- 239000000725 suspension Substances 0.000 title abstract description 14
- 238000009434 installation Methods 0.000 abstract description 11
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- 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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/24—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons
- E04G3/246—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons following the inside contour of a building
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- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
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- Civil Engineering (AREA)
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- Types And Forms Of Lifts (AREA)
Abstract
The invention relates to a suspended operating platform for elevator shaft construction, comprising: the connecting frame is detachably arranged in the elevator shaft; the mounting assembly is mounted between the connecting frame and the elevator shaft and is used for detachably mounting the connecting frame in the elevator shaft; the backup pad, the backup pad is articulated to be installed in the link, and the backup pad is used for supporting constructor. The suspension type operation platform for elevator shaft construction can reduce the labor intensity and operation difficulty of building and dismantling the operation platform by constructors, meet the operation and protection of simultaneous operation of an upper layer and a lower layer, prevent sundries from being piled on the platform during lifting, improve the construction efficiency, reduce the safety risk and facilitate installation, disassembly and turnover transportation.
Description
Technical Field
The invention relates to a packaging device, in particular to a suspension type operating platform capable of being used for elevator shaft construction.
Background
In the building construction process of elevartor shaft, because be the cavity state in the elevartor shaft to do not have the operation foothold, and then increased staff's safety risk and operation degree of difficulty.
Generally, a footing point is arranged in an elevator shaft in a mode that a worker builds a shaft frame in the elevator shaft or a triangular inclined supporting platform is manufactured, and the like, so that the footing point is used for supporting the worker to operate.
But the existing groined truss is very difficult to operate in the later dismantling process and is easy to deform and difficult to protect in the using process; the common triangular inclined supporting platform is very troublesome in installation, detachment and turnover transportation, sundries stacked on the platform can be easily cleared without people, only one layer of operation can be guaranteed, and due to the requirement of an actual construction process, the lower portion of the triangular inclined supporting platform is detached and the upper portion of the triangular inclined supporting platform is tied with steel bars, so that the hollow unprotected dangerous situation occurs. Therefore, the existing mode of arranging the operation platform in the elevator shaft can increase the labor intensity of workers and the safety risk of the workers, and the simultaneous operation of an upper layer and a lower layer cannot be met.
The above drawbacks are expected to be overcome by those skilled in the art.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a suspended operating platform for elevator shaft construction, which can reduce the labor intensity and operation difficulty of workers, improve the construction efficiency and safety factor, prevent sundries stacked on the platform from being cleared by no person in the lifting process, and can be conveniently and directly folded for turnover transportation without disassembly.
In order to achieve the purpose, the invention adopts the main technical scheme that:
a suspended operator platform for elevator shaft construction, comprising:
the connecting frame is detachably arranged in the elevator shaft;
a mounting assembly mounted between the attachment frame and the hoistway, the mounting assembly for mounting the attachment frame within the hoistway;
the backup pad, the backup pad articulated install in the link, the backup pad is used for supporting the operation of constructor.
When a footing point needs to be arranged in the elevator shaft, a constructor installs a suspension type operation platform outside the elevator shaft in advance, then integrally hoists the suspension type operation platform into the elevator shaft, the suspension type operation platform is fixedly installed in the elevator shaft by using an installation assembly, the support plate is hinged and installed on a connecting frame, the constructor rotates the support plate to enable the support plate to be in the horizontal direction, and then supports the constructor by using the support plate, so that the constructor can conveniently work in the elevator shaft; when the suspension type operation platform is dismantled to needs, constructor rotates the backup pad to vertical direction, utilizes the installation component for link and elevartor shaft are dismantled mutually, and then constructor utilizes outside equipment of lifting by crane directly to transfer suspension type operation platform from in the elevartor shaft, in order to realize not having complete hollow phenomenon in the elevartor shaft, still reduce constructor's intensity of labour and the operation degree of difficulty, and improve work efficiency, reduce safe risk, be convenient for promote, turnover and transportation.
In one embodiment of the present invention, the connecting frame is fixedly connected with a fixing block, the supporting plate is fixedly connected with a fixing rod, the supporting plate is mounted on the connecting frame through a hinge shaft, the hinge shaft penetrates through and is fixedly connected to the fixing rod, and the hinge shaft penetrates through and is rotatably connected to the fixing block.
During implementation, constructors rotate the supporting plate, the supporting plate drives the fixing rod and the hinged shaft to rotate, relative rotation between the hinged shaft and the fixing block is utilized, and then hinged installation between the supporting plate and the connecting frame is achieved.
In an embodiment of the present invention, the connecting frame is fixedly connected with a first supporting block, and when the supporting plate is disposed along the horizontal direction, the first supporting block supports the fixing rod.
When the installation of completion link, constructor rotates the backup pad to the horizontal direction, utilizes first supporting block ground for when the backup pad rotated to the horizontal direction, first supporting block supported under the backup pad, prevented that the excessive pivoted condition from appearing in the backup pad and taken place.
In an embodiment of the present invention, the number of the first supporting blocks is not less than one, and the number of the fixing rods is the same as the number of the first supporting blocks.
In one embodiment of the invention, a structural beam is arranged in the elevator shaft, and the mounting assembly comprises a second supporting block which is fixedly connected with the connecting frame and is used for abutting against the structural beam; when the connecting frame is installed in the elevator shaft, the second supporting block is abutted against the right upper side of the structural beam.
When the connecting frame needs to be hoisted into the elevator shaft, the connecting frame drives the second supporting block to move until the second supporting block moves to the position right above the structural beam, the second supporting block is abutted against the position right above the structural beam along the vertical direction under the action of the gravity of the connecting frame, and the structural beam supports the connecting frame so that the connecting frame is installed in the elevator shaft; when the connecting frame needs to be moved away from the elevator shaft, a constructor directly lifts the connecting frame away by using external lifting equipment, and then the second supporting block moves upwards and is separated from the structural beam.
In one embodiment of the present invention, the number of the second supporting blocks is not less than one.
In an embodiment of the present invention, the mounting assembly further includes a connecting rod and a clamping block, the connecting rod is fixedly connected to the fixing rod, the clamping block is fixedly connected to the connecting rod, and a clamping groove is formed between the clamping block and the connecting rod; when the connecting frame is installed in the elevator shaft, the clamping groove is in clamping fit with the structural beam.
When the second supporting shoe supports tightly with the structure roof beam, the link sets up along vertical direction, utilizes dead lever and connecting rod fixed connection to and the backup pad is articulated to be installed in the link, and then drives the dead lever when the backup pad pivoted and rotate, and the dead lever drives the connecting rod and rotates, and the connecting rod drives the fixture block and rotates to the direction of structure roof beam, until draw-in groove and structure roof beam looks joint cooperation, and then prevents that constructor from taking place at the in-process of operation, the condition of skew appears in the link.
In an embodiment of the present invention, the number of the connecting rods is two, and the number of the clamping blocks is the same as the number of the connecting rods.
In one embodiment of the invention, the lifting device further comprises a lifting assembly, wherein the lifting assembly comprises a lifting ring and a lifting rope, and two opposite ends of the lifting rope are respectively and fixedly connected to the lifting ring and the supporting plate.
In one embodiment of the invention, the number of the lifting ropes is two, and two ends of the lifting ropes, which are far away from the lifting ring, are arranged at intervals.
Compared with the prior art, the invention has the beneficial effects that:
1. the hanging type operation platform is installed outside the elevator shaft in advance by constructors, then the hanging type operation platform is integrally hung into the elevator shaft, the hanging type operation platform is fixedly installed in the elevator shaft by utilizing the installation assembly, the supporting plate is hinged and installed on the connecting frame by utilizing the supporting plate, the constructors rotate the supporting plate to enable the supporting plate to be in the horizontal direction, and then the constructors are supported by utilizing the supporting plate, so that the constructors can conveniently work in the elevator shaft; when the suspended operation platform needs to be disassembled, a constructor rotates the supporting plate to the vertical direction, the connecting frame is disassembled from the elevator shaft by using the mounting assembly, and then the constructor directly transfers the suspended operation platform from the elevator shaft by using external hoisting equipment, so that the phenomenon of no complete hollow in the elevator shaft is realized, the labor intensity and the operation difficulty of the constructor are reduced, the working efficiency is improved, the safety risk is reduced, and the lifting, the transferring and the transportation are convenient;
2. the supporting plate is rotated to the horizontal direction by constructors, and when the supporting plate is rotated to the horizontal direction by utilizing the first supporting block, the first supporting block is supported under the supporting plate, so that the supporting plate is prevented from excessively rotating;
3. the connecting frame drives the second supporting block to move until the second supporting block moves right above the structural beam, the second supporting block is abutted against the right above the structural beam along the vertical direction under the action of the gravity of the connecting frame, and the structural beam supports the connecting frame so that the connecting frame is installed in the elevator shaft; when the connecting frame needs to be moved away from the elevator shaft, a constructor directly lifts the connecting frame away by using external lifting equipment, and then the second supporting block moves upwards and is separated from the structural beam.
Drawings
Fig. 1 is an axial view of the overall construction of a suspended operating platform for elevator shaft construction according to an embodiment of the present invention;
fig. 2 is an axial view of the overall construction of a suspended operator platform for elevator shaft construction according to an embodiment of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a side view of the overall construction of a suspended operator platform for elevator shaft construction according to one embodiment of the present invention;
[ description of reference ]
1. A structural beam; 2. a connecting frame; 21. erecting a beam; 22. a cross beam; 23. a first support block; 24. a fixed block; 3. hinging a shaft; 4. a support plate; 41. fixing the rod; 42. a hinge; 43. turning over a plate; 5. a second support block; 6. a connecting rod; 7. a clamping block; 8. a card slot; 91. a hoisting ring; 92. and (6) lifting the lifting rope.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 and 2, a suspended type operation platform for elevator shaft construction includes: attachment frame 2, mounting assembly and support plate 4.
Wherein the connecting frame 2 is detachably connected in the elevator shaft along the vertical direction. Specifically, the connecting frame 2 includes vertical beams 21 and cross beams 22. The vertical beams 21 are arranged in the vertical direction, and the vertical beams 21 are used for mounting the mounting assembly and the support plate 4. The cross beam 22 is arranged along the horizontal direction, and one end of the cross beam 22 is fixedly connected to one side of the vertical beam 21. When the attachment frame 2 is hoisted into the elevator shaft, the vertical beam 21 is disposed in the vertical direction and mounted to the sidewall of the elevator shaft.
Preferably, in an embodiment of the present application, the number of the vertical beams 21 is two, and the two vertical beams 21 are disposed oppositely along the horizontal direction; the number of the cross beams 22 is three, the two cross beams 22 are arranged at intervals along the length direction of the vertical beams 21, and the two opposite ends of the two cross beams 22 are respectively and fixedly connected between the two vertical beams 21. By utilizing the cross beam 22, the strength of the vertical beam 21 is further improved, and the vertical beam 21 is prevented from deforming in the process of operation of constructors.
Wherein the mounting assembly is arranged between the connecting frame 2 and the elevator shaft, namely the mounting assembly is arranged on the side wall of the elevator shaft and one side of the vertical beam 21 facing the side wall of the elevator shaft, and the mounting assembly is used for detachably mounting the connecting frame 2 in the elevator shaft.
Wherein, backup pad 4 is articulated to be installed in the one side that vertical beam 21 deviates from the elevator shaft lateral wall, and backup pad 4 is used for supporting the constructor operation. When constructor need be when the operation in the elevator shaft, backup pad 4 rotates to the horizontal direction, when needs take out suspension type operation platform in the elevator shaft, backup pad 4 rotates to vertical direction and laminates mutually with link 2.
Preferably, in one embodiment of the present application, the number of the support plates 4 is two, and the two support plates 4 are spaced apart along the length direction of the vertical beam 21.
As shown in fig. 2 and 4, the support plate 4 is provided with a flap 43, and a hinge 42 is provided between the flap 43 and the side wall of the support plate 4, so that the flap 43 is hingedly mounted in front of the support plate 4. When the constructor needs to act in the elevator shaft, the hinge 42 is used so that the constructor can directly rotate the turning plate 43.
When a footing point needs to be arranged in the elevator shaft, a constructor installs the connecting frame 2 outside the elevator shaft in advance, then lifts the connecting frame 2 into the elevator shaft, utilizes the installation assembly to fixedly install the connecting frame 2 in the elevator shaft, utilizes the supporting plate 4 to be hinged and installed on the connecting frame 2, rotates the supporting plate 4 to enable the supporting plate 4 to be in the horizontal direction, and then utilizes the supporting plate 4 to support the constructor so as to facilitate the constructor to work in the elevator shaft; when the suspension type operation platform is dismantled to needs, constructor rotates backup pad 4 to vertical direction, utilizes the installation component for link 2 is dismantled mutually with the elevartor shaft, and then constructor utilizes outside equipment of lifting by crane directly to be transferred suspension type operation platform from the elevartor shaft in, with the realization reduction constructor's intensity of labour and the operation degree of difficulty.
As shown in fig. 2 and 3, the connecting frame 2 is fixedly connected with a fixing block 24. Fixed block 24 is the triangle column setting, and one side fixed connection of fixed block 24 is in the one side that vertical beam 21 deviates from the elevator shaft lateral wall.
Preferably, in an embodiment of the present application, the number of the fixing blocks 24 is four, the four fixing blocks 24 are uniformly distributed on the two vertical beams 21, and the two fixing blocks 24 located on the same vertical beam 21 are spaced apart along the length direction of the vertical beam 21.
Wherein, the supporting plate 4 is fixedly connected with a fixing rod 41, and the fixing rod 41 is fixedly connected to one side of the supporting plate 4 departing from the vertical beam 21 along the horizontal direction. The supporting plate 4 is installed on the connecting frame 2 through an articulated shaft 3, and the articulated shaft 3 is arranged along the horizontal direction. The hinge shaft 3 penetrates and is fixedly connected to the fixing rod 41, and opposite ends of the hinge shaft 3 penetrate and are rotatably connected to the two fixing blocks 24, respectively.
Preferably, in one embodiment of the present application, the number of the fixing bars 41 is two, and the two fixing bars 41 are spaced apart in the width direction of the support plate 4.
When constructor need be when the operation in the elevator shaft, constructor rotates backup pad 4, and backup pad 4 drives dead lever 41 and articulated shaft 3 and rotates, utilizes relative rotation between articulated shaft 3 and the fixed block 24, and then realizes the articulated installation between backup pad 4 and link 2.
As shown in fig. 2 and 3, the first supporting block 23 is fixedly connected to the connecting frame 2, and when the supporting plate 4 is disposed in the horizontal direction, the fixing rod 41 is supported by the first supporting block 23.
Preferably, in one embodiment of the present application, the first supporting block 23 is in a triangular column shape, one side of the first supporting block 23 is fixedly connected to one side of the vertical beam 21 facing away from the elevator shaft side wall, the first supporting block 23 is located right below the fixing rod 41, and the top of the first supporting block 23 is used for supporting the fixing rod 41, so that the first supporting block 23 supports the supporting plate 4.
Preferably, in an embodiment of the present application, the number of the first supporting blocks 23 is four, four first supporting blocks 23 are uniformly distributed at two vertical beams 21, and the four first supporting blocks 23 are respectively used for abutting against four fixing rods 41.
When the supporting plate 4 rotates to the horizontal direction, the supporting plate 4 drives the fixing rod 41 to rotate to the horizontal direction, the first supporting block 23 is utilized, the first supporting block 23 is abutted to the fixing rod 41, the first supporting block 23 is utilized to be arranged in a triangular prism, and the stability of the fixing rod 41 and the supporting plate 4 is further improved.
As shown in fig. 1, 2 and 5, in which a structural beam 1 is disposed in the elevator hoistway, the structural beam 1 is disposed in a horizontal direction.
Preferably, in one embodiment of the present application, the number of the structural beams 1 is two, and the two structural beams 1 are spaced apart in the vertical direction.
Specifically, the installation component comprises a second supporting block 5, the second supporting block 5 is fixedly connected to the connecting frame 2, and the second supporting block 5 is used for abutting against the structural beam 1. Preferably, in one embodiment of the present application, the second support block 5 is arranged in a triangular column, one side of the second support block 5 is fixedly connected to the side of the vertical beam 21 facing the elevator hoistway, and the other side of the second support block 5 adjacent to the vertical beam is used for abutting against the structural beam 1. When the connecting frame 2 is installed in the elevator shaft, the second supporting block 5 abuts against the right upper side of the structural beam 1.
Preferably, in one embodiment of the present application, the number of the second supporting blocks 5 is not less than one.
Preferably, in one embodiment of the present application, the number of the second supporting blocks 5 may be four, four second supporting blocks 5 are uniformly distributed on two vertical beams 21, and each structural beam 1 abuts against two second supporting blocks 5.
When the connecting frame 2 needs to be lifted into the elevator shaft, the connecting frame 2 drives the second supporting block 5 to move until the second supporting block 5 moves right above the structural beam 1, the second supporting block 5 is abutted against the right above the structural beam 1 in the vertical direction under the action of the gravity of the connecting frame 2, and then the structural beam 1 supports the connecting frame 2, so that the connecting frame 2 is installed in the elevator shaft; when the connecting frame 2 needs to be moved away from the elevator shaft, a constructor directly lifts the connecting frame 2 away by using external lifting equipment, and then the second supporting block 5 moves upwards and is separated from the structural beam 1.
As shown in fig. 1, 2 and 5, the mounting assembly further includes a connecting rod 6 and a latch 7, and the connecting rod 6 is fixedly connected to the fixing rod 41 in a horizontal direction and extends in a direction of the elevator shaft. When the support plate 4 is turned to the horizontal direction, the connecting rods 6 are located at the construction beam 1.
Wherein, fixture block 7 follows vertical direction fixed connection in the one end that connecting rod 6 deviates from dead lever 41, encloses between fixture block 7 and the connecting rod 6 and closes and form draw-in groove 8, draw-in groove 8 be used for cooperating with 1 joint of structural beam.
When second supporting shoe 5 supports tightly with structure roof beam 1, link 2 sets up along vertical direction, utilize dead lever 41 and connecting rod 6 fixed connection, and backup pad 4 articulates and installs in link 2, and then backup pad 4 pivoted drives dead lever 41 and rotates, dead lever 41 drives connecting rod 6 and rotates, rotate to the horizontal direction until the bracing piece, and then connecting rod 6 is located the horizontal direction equally, fixture block 7 is located the vertical direction, connecting rod 6 drives fixture block 7 and rotates to the direction of structure roof beam 1, until draw-in groove 8 and structure roof beam 1 looks joint cooperation, and then prevent that constructor from taking place at the in-process of operation, the condition of horizontal migration appears in link 2.
Preferably, in an embodiment of the present application, the number of the connecting rods 6 is two, the two connecting rods 6 are respectively and fixedly connected to the two fixing rods 41 located on the same supporting plate 4, and the number of the clamping blocks 7 is the same as that of the connecting rods 6.
As shown in fig. 1 and 5, the suspended operating platform for elevator shaft construction further comprises a hoisting assembly, wherein the hoisting assembly is used for external hoisting equipment to hoist the suspended operating platform, so that the suspended operating platform is convenient for constructors to install and disassemble.
Specifically, the hoisting assembly comprises a hoisting ring 91 and a hoisting rope 92, one end of the hoisting rope 92 is fixedly connected to the hoisting ring 91, the other end of the hoisting rope 92 is fixedly connected to one side of the support plate 4 departing from the connecting frame 2, and the hoisting rope 92 is connected with the two support plates 4 simultaneously.
Preferably, in an embodiment of the present application, the number of the lifting ropes 92 is two, and one ends of the two lifting ropes 92, which are away from the hanging ring 91, are spaced apart from each other, so that the two lifting ropes 92 and the side wall of the supporting plate 4 enclose and form a triangle, thereby improving the stability between the lifting ropes 92 and the supporting plate 4.
When the connecting frame 2 needs to be placed in the elevator shaft, the external hoisting equipment hoists the hoisting ring 91, and the hoisting rope 92 is utilized to apply upward acting force to the two support plates 4, so that the two support plates 4 are both automatically turned upwards, and a suspended operation platform can conveniently enter the elevator shaft; when the connecting frame 2 is installed in the elevator shaft, the lifting ring 91 is separated from external lifting equipment, and the supporting plate 4 is automatically overturned to the horizontal direction under the action of the gravity of the supporting plate 4, so that the operation of constructors is facilitated; when needs lift suspension type operation platform from the elevartor shaft, outside lifting means lifts by crane rings 91 once more and applys ascending effort to backup pad 4 for backup pad 4 is automatic to be connected the direction of frame 2 and rotates, and fixture block 7 and connecting rod 6 rotate to the direction of keeping away from the bracing piece simultaneously, make structure roof beam 1 and the 8 phase separations of draw-in groove, and the constructor of being convenient for unloads suspension type operation platform out of the elevator shaft.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (10)
1. A suspended operator platform for elevator shaft construction, comprising:
the connecting frame (2) is detachably arranged in the elevator shaft;
a mounting assembly mounted between the attachment frame (2) and the hoistway, the mounting assembly for mounting the attachment frame (2) within the hoistway;
the supporting plate (4), the supporting plate (4) hinge-mount in link (2), the supporting plate (4) is used for supporting the operation of constructor.
2. A suspended operator platform for elevator shaft construction according to claim 1 wherein: link (2) fixedly connected with fixed block (24), backup pad (4) fixedly connected with dead lever (41), backup pad (4) through articulated shaft (3) install in link (2), articulated shaft (3) run through and fixed connection in dead lever (41), articulated shaft (3) run through and rotate connect in fixed block (24).
3. A suspended operator platform for elevator shaft construction according to claim 2 wherein: the connecting frame (2) is fixedly connected with a first supporting block (23), and when the supporting plate (4) is arranged along the horizontal direction, the fixing rod (41) is supported by the first supporting block (23).
4. A suspended operator platform for elevator shaft construction according to claim 3 wherein: the number of the first supporting blocks (23) is not less than one, and the number of the fixing rods (41) is the same as that of the first supporting blocks (23).
5. A suspended operator platform for elevator shaft construction according to claim 2 wherein: a structural beam (1) is arranged in the elevator shaft, the mounting assembly comprises a second supporting block (5), the second supporting block (5) is fixedly connected to the connecting frame (2), and the second supporting block (5) is used for being abutted against the structural beam (1); when the connecting frame (2) is installed in the elevator shaft, the second supporting block (5) is abutted against the upper side of the structural beam (1).
6. A suspended operator platform for elevator shaft construction according to claim 5 wherein: the number of the second supporting blocks (5) is not less than one.
7. A suspended operator platform for elevator shaft construction according to claim 5 wherein: the mounting assembly further comprises a connecting rod (6) and a clamping block (7), the connecting rod (6) is fixedly connected to the fixing rod (41), the clamping block (7) is fixedly connected to the connecting rod (6), and the clamping block (7) and the connecting rod (6) are enclosed to form a clamping groove (8); when the connecting frame (2) is installed in the elevator shaft, the clamping groove (8) is in clamping fit with the structural beam (1).
8. A suspended operating platform for elevator shaft construction according to claim 7, characterized in that the number of connecting rods (6) is two, and the number of blocks (7) is the same as the number of connecting rods (6).
9. A suspended operating platform for elevator shaft construction according to claim 2, further comprising a hoisting assembly comprising a hoisting ring (91) and a hoisting rope (92), opposite ends of the hoisting rope (92) being fixedly connected to the hoisting ring (91) and the support plate (4), respectively.
10. A suspended operating platform for elevator shaft construction according to claim 9, characterized in that the number of the hoisting ropes (92) is two, and that the ends of the two hoisting ropes (92) facing away from the hoisting ring (91) are spaced apart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004475.2A CN114370152B (en) | 2022-01-04 | 2022-01-04 | Suspension type operation platform for elevator shaft construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004475.2A CN114370152B (en) | 2022-01-04 | 2022-01-04 | Suspension type operation platform for elevator shaft construction |
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| CN114370152A true CN114370152A (en) | 2022-04-19 |
| CN114370152B CN114370152B (en) | 2024-05-07 |
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| CN202210004475.2A Active CN114370152B (en) | 2022-01-04 | 2022-01-04 | Suspension type operation platform for elevator shaft construction |
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