CN210976461U - Integrated integral construction platform in elevator shaft - Google Patents
Integrated integral construction platform in elevator shaft Download PDFInfo
- Publication number
- CN210976461U CN210976461U CN201920608770.2U CN201920608770U CN210976461U CN 210976461 U CN210976461 U CN 210976461U CN 201920608770 U CN201920608770 U CN 201920608770U CN 210976461 U CN210976461 U CN 210976461U
- Authority
- CN
- China
- Prior art keywords
- construction platform
- supporting structure
- platform
- vertical
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model discloses an integrated integral construction platform in an elevator shaft, which consists of four parts, namely a bottom supporting structure (1), a vertical supporting structure (2), an upper construction platform (3) and an auxiliary device (4), wherein the upper construction platform (3) is connected with the vertical supporting structure (2) through bolts, two vertical rods of the vertical supporting structure (2) and the bottom supporting structure (1) adopt a hinged structure, and the other two vertical rods and the bottom supporting structure (1) adopt a sliding shoe structure for connection; the device forms an integrated structure through assembly outside, and is integrally lifted and operated after being placed into an elevator shaft; the utility model discloses a can reduce loaded down with trivial details scaffold process of putting up, the manpower reduces, reduces the cost, safe and reliable.
Description
Technical Field
The utility model relates to an elevartor shaft construction among the construction especially indicates the support framework when founding the wall die carrier among the elevator shaft work progress.
Background
No matter which one deck all need build scaffold structure in the elevator shaft when present elevartor shaft construction now, do bearing structure for the elevartor shaft founds the wall template, will be frequent always at this moment build scaffold structure, both lost time increases the cost of labor again, changes utility model and adopts whole hoisting structure, only needs once to assemble just can be frequent turnover at each construction level, both practices thrift the cost, and save time has avoided the loaded down with trivial details process of repeated building scaffold again.
SUMMERY OF THE UTILITY MODEL
In order to overcome the process of frequently building the scaffold frame in the elevartor shaft work progress on the present place, this utility model adopts the whole structure that promotes to solve this problem.
The utility model provides a technical scheme that its problem adopted is: an integrated integral construction platform in an elevator shaft comprises four parts, namely a bottom supporting structure (1), a vertical supporting structure (2), an upper construction platform (3) and an accessory device (4), wherein the upper construction platform (3) is connected with the vertical supporting structure (2) through bolts, two vertical rods of the vertical supporting structure (2) are hinged with the bottom supporting structure (1), and the other two vertical rods are connected with the bottom supporting structure (1) in a sliding shoe manner; the auxiliary device (4) is arranged on the vertical supporting structure (2) and the upper construction platform (3).
The bottom supporting structure (1) consists of main beams (11), secondary beams (12), double hinge lugs (13), sliding shoe limit parts (14), an opening supporting component (15), a wall-following supporting component (16) and an anti-falling sleeve (17), wherein the secondary beams (12) are welded between the two main beams (11), the double hinge lugs (13) are welded on the main beams (11), the sliding shoe limit parts (14) are welded with the main beams (11), the opening supporting component (15) is connected with the main beams (11) in a hinge mode, the wall-following supporting component (16) is welded at the end parts of the main beams (11), and the anti-falling sleeve (17) is welded on the opening supporting component (15); the vertical supporting structure (2) consists of a vertical rod (21), a cross rod (22), a single hinge lug (23), a sliding shoe (24), a stepping stick (25) and an inclined strut member connecting piece (26), the cross rod (22) and the stepping stick (25) are welded with the vertical rod (21), the inclined strut member connecting piece (26) is welded on the vertical rod (21), a connecting hole is formed in the inclined strut member connecting piece (26), the single hinge lug (23) is welded with the end of the vertical rod (21), and the sliding shoe (24) is connected with a flange plate at the end part of the vertical rod (21) through a bolt; a single hinge lug (23) in the vertical supporting structure (2) is hinged with a double hinge lug (13) in the bottom supporting structure (1), and a sliding shoe (24) is clamped on the main beam (11) and limited to move by a sliding shoe limiting part (14). The upper construction platform (3) consists of a platform support frame (31) and a construction platform guard plate (32), the platform support frame (31) is formed by welding a plurality of section steels, a connecting plate (311) is arranged on the platform support frame, an inclined support piece connecting plate (312) and a walking wheel fixing plate (313), a through hole is formed in the connecting plate (311) and used for being connected with the vertical supporting structure (2), a connecting hole is formed in the inclined support piece connecting plate (312) and used for being connected with an inclined support piece (42), a threaded hole is formed in the walking wheel fixing plate (313), and a walking wheel (41) can be fixed on the walking wheel fixing plate (313); the construction platform protection plate (32) is tiled on the plane of the platform support frame (31), the construction platform protection plate (32) consists of a construction platform wood plate (321), a sealing plate (322) and a hinge (323), and the construction platform wood plate (321) and the sealing plate (322) are connected through the hinge (323); the auxiliary device (4) consists of a travelling wheel (41), an inclined support piece (42), an anti-falling lever (43), a limiting rope (44), a lifting lug (45) and a wedge-shaped block (46), two ends of the inclined support piece (42) are respectively connected with an inclined support piece connecting piece (26) in the vertical support structure (2) and an inclined support piece connecting plate (312) in the upper construction platform (3), the travelling wheel (41) is fixed on a travelling wheel fixing plate (313) through bolts, the anti-falling lever (43) is inserted in the anti-falling sleeve (17) and can move freely, two ends of the limiting rope (44) are respectively tied on a cross rod (22) of the vertical support structure (2) and a secondary beam (12) of the bottom support structure (1) to prevent the bottom support structure (1) from swinging greatly in the lifting process, the lifting lug (45) is welded on a platform support frame (31), and the wedge-shaped block (46) is wedged into a gap between the upper construction platform (3) and the elevator, making it stable.
Drawings
Fig. 1 is a diagram of placement within a hoistway.
Figure 2 bottom support structure view.
Fig. 3 shows a vertical support structure.
FIG. 4 is a view of a platform support.
FIG. 5 is a construction platform plate guard diagram.
Fig. 6 is an overall view of an elevator shaft construction platform.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
and (5) forming a construction platform. In fig. 1, an integrated construction platform in an elevator shaft is shown, which is composed of four major parts, namely a bottom support structure 1, a vertical support structure 2, an upper construction platform 3 and an auxiliary device 4.
In fig. 2, a secondary beam 12 is welded between two main beams 11, one end of each main beam 11 is hinged with an entrance support member 15, the other end of each main beam 11 is welded with a wall-mounted support member 16, a double hinge lug 13 and a slipper stopper 14 are welded on the main beams 11, and an anti-falling sleeve 17 is welded on the entrance support member 15 to form an integral structure.
In fig. 3, the cross bars 22 are uniformly welded between the vertical rods 21, the rungs 25 are uniformly welded to one side surface of the vertical support structure 2 to be used as a ladder, the single hinge lugs 23 and the flange plate are welded to the end portions of the vertical rods 21, the cross brace connecting pieces 26 are welded to the vertical rods 21, and the skid shoes 24 are fixed to the flange plate by bolts.
In fig. 4, section steel is welded to form a platform support frame 31, a connecting plate 311, an inclined strut connecting plate 312 and a road wheel fixing plate 313 are welded to one side plane of the platform support frame 31, a lifting lug 45 is welded to the other side plane of the platform support frame 31, and a construction platform wood plate 321 and a sealing plate 322 are connected by a hinge 323 to form a construction platform guard plate 32.
And assembling each part of the construction platform.
In fig. 5, the end of the vertical rod 21 in the vertical supporting structure 2 is connected with the platform supporting frame 31 in the upper construction platform 3 by bolts, the single hinge lug 23 at the other end is connected with the double hinge lug 13 in the bottom supporting structure 1, the two ends of the limiting rope 44 are respectively tied on the cross rod 22 and the secondary beam 12, the two ends of the inclined strut 42 are respectively connected with the inclined strut connecting piece 26 and the inclined strut connecting plate 312 by bolts, the travelling wheel 41 is fixed on the travelling wheel fixing plate 313 by screws, and after the assembly, the bottom supporting structure 1, the vertical supporting structure 2, the upper construction platform 3 and the accessory device 4 form an integrated platform. The assembly of the remaining non-mentioned components takes place after the construction platform has entered the elevator shaft, as will be described in more detail below.
And (5) mounting the construction platform.
A lifting device is used for lifting the whole construction platform and putting the construction platform into an elevator shaft, in the installation process, the bottom supporting structure 1 rotates along a hinge joint at the position of the double hinge lugs 13, the main beam 11 is gradually separated from a sliding groove of the sliding shoe 24, after the rotation reaches a certain degree, the limiting rope 44 is tightened to limit the rotation of the sliding shoe, and when the construction platform collides with the well wall, the walking wheel 41 walks along the well wall; after arriving at the appointed floor, the operator pulls the bottom supporting structure 1 back by using a tool, clamps the opening supporting member 15 at the opening, returns the main beam 11 to the sliding groove of the sliding shoe 24 again, limits the movement of the sliding shoe 24 on the main beam 11 by the sliding shoe limit piece 14, and inserts the anti-falling bar 43 into the anti-falling sleeve 17 by stably leaning against the wall of the well by the wall supporting member 16; after the operation is completed, the lifting device is removed, the wedge-shaped block 46 is wedged into a gap between the platform support frame 31 and the elevator shaft wall to be stable, and then the construction platform protection plate 32 is flatly laid on the platform support frame 31 to complete installation.
And (5) rotating the layer of the construction platform.
An operator moves away a construction platform guard plate 32, takes out a wedge block 46 and an anti-falling bar 43, a lifting steel wire rope of a lifting device is hung on a lifting lug 45 to be lifted, a platform support frame 31 and a vertical support structure 2 move upwards, a bottom support structure 1 rotates along a hinge point of a main beam 11 and an opening support member 15, the bottom support structure 1 leaves a well wall according to a wall support member 16, in the process of continuously ascending, the bottom support structure 1 rotates along the hinge point of a double hinge lug 13, a sliding shoe 24 and a sliding shoe limiting piece 14 are gradually separated to drive the opening support member 15 to be separated from an opening, after a certain time, the opening support member 15 is completely separated from the opening, the bottom support structure 1 rotates until a limiting rope 44 is tightened and does not rotate, the whole construction platform moves upwards, and after a specified floor is reached, the construction platform is fixed on a new floor again according to operation steps during installation, and.
And (5) overhauling the construction platform.
The operator opens the sealing plate 322 to form an access passage in the elevator shaft and the elevator door opening, and the operator can access the elevator by means of the secondary beam 12 and the foot bar 25.
Claims (6)
1. The utility model provides an integral construction platform of integrated form in elevator well which characterized in that: the integrated integral construction platform consists of four parts, namely a bottom supporting structure (1), a vertical supporting structure (2), an upper construction platform (3) and an accessory device (4), wherein the upper construction platform (3) is connected with the vertical supporting structure (2) through bolts, two vertical rods of the vertical supporting structure (2) are hinged with the bottom supporting structure (1), and the other two vertical rods are connected with the bottom supporting structure (1) in a sliding shoe manner; the auxiliary device (4) is arranged on the vertical supporting structure (2) and the upper construction platform (3).
2. The integrated construction platform in the elevator shaft as claimed in claim 1, wherein: the bottom supporting structure (1) is composed of main beams (11), secondary beams (12), double-hinge lugs (13), sliding shoe limiting parts (14), a hole opening supporting component (15), wall-mounted supporting components (16) and anti-falling sleeves (17), wherein the secondary beams (12) are welded between the two main beams (11), the double-hinge lugs (13) are welded on the main beams (11), the sliding shoe limiting parts (14) are welded with the main beams (11), the hole opening supporting component (15) is connected with the main beams (11) in a hinge mode, the wall-mounted supporting components (16) are welded at the end parts of the main beams (11), and the anti-falling sleeves (17) are welded on the hole opening supporting components (15).
3. The integrated construction platform in the elevator shaft as claimed in claim 1, wherein: vertical bearing structure (2) are by pole setting (21), horizontal pole (22), single hinge ear (23), skid shoe (24), step rod (25) and bearing diagonal piece connecting piece (26) are constituteed, horizontal pole (22), step rod (25) and pole setting (21) welding, bearing diagonal piece connecting piece (26) welding is on pole setting (21), it has the connecting hole to open on bearing diagonal piece connecting piece (26), single hinge ear (23) and pole setting (21) end welded connection, the flange board of skid shoe (24) and pole setting (21) tip passes through bolted connection.
4. The integrated construction platform in the elevator shaft as claimed in claim 1, wherein: a single hinge lug (23) in the vertical supporting structure (2) is hinged with a double hinge lug (13) in the bottom supporting structure (1), and a sliding shoe (24) is clamped on the main beam (11) and limited to move by a sliding shoe limiting part (14).
5. The integrated construction platform in the elevator shaft as claimed in claim 1, wherein: the upper construction platform (3) consists of a platform support frame (31) and a construction platform guard plate (32), and the platform support frame (31) is formed by welding a plurality of section steels; a connecting plate (311), an inclined support connecting plate (312) and a travelling wheel fixing plate (313) are arranged on the platform supporting frame (31), and a through hole is formed in the connecting plate (311) and is used for being connected with the vertical supporting structure (2); the inclined strut connecting plate (312) is provided with a connecting hole for connecting with an inclined strut (42); the walking wheel fixing plate (313) is provided with a threaded hole, and the walking wheel (41) is fixed on the walking wheel fixing plate (313); the construction platform protection plate (32) is tiled on the plane of the platform support frame (31), the construction platform protection plate (32) is composed of a construction platform wood plate (321), a sealing plate (322) and a hinge (323), and the construction platform wood plate (321) and the sealing plate (322) are connected through the hinge (323).
6. The integrated construction platform in the elevator shaft as claimed in claim 1, wherein: the auxiliary device (4) consists of a travelling wheel (41), an inclined support piece (42), an anti-falling bar (43), a limiting rope (44), a lifting lug (45) and a wedge-shaped block (46), two ends of the inclined support piece (42) are respectively connected with an inclined support piece connecting piece (26) in the vertical support structure (2) and an inclined support piece connecting plate (312) in the upper construction platform (3), the travelling wheel (41) is fixed on a travelling wheel fixing plate (313) through bolts, the anti-falling bar (43) is inserted in the anti-falling sleeve (17) and can move freely, two ends of the limiting rope (44) are respectively tied on a cross rod (22) of the vertical support structure (2) and a secondary beam (12) of the bottom support structure (1) to prevent the bottom support structure (1) from swinging in the lifting process, the lifting lug (45) is welded on a platform support frame (31), and the wedge-shaped block (46) is wedged into a gap between the upper construction platform (3) and the elevator shaft, making it stable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608770.2U CN210976461U (en) | 2019-04-29 | 2019-04-29 | Integrated integral construction platform in elevator shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608770.2U CN210976461U (en) | 2019-04-29 | 2019-04-29 | Integrated integral construction platform in elevator shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210976461U true CN210976461U (en) | 2020-07-10 |
Family
ID=71445575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920608770.2U Active CN210976461U (en) | 2019-04-29 | 2019-04-29 | Integrated integral construction platform in elevator shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210976461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972813A (en) * | 2019-04-29 | 2019-07-05 | 北京天恒建设集团有限公司 | Integrated form integral construction plateform system in a kind of elevator |
| CN112942793A (en) * | 2021-03-24 | 2021-06-11 | 中建新疆建工（集团）有限公司 | Liftable simple operation platform for elevator shaft |
-
2019
- 2019-04-29 CN CN201920608770.2U patent/CN210976461U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972813A (en) * | 2019-04-29 | 2019-07-05 | 北京天恒建设集团有限公司 | Integrated form integral construction plateform system in a kind of elevator |
| CN112942793A (en) * | 2021-03-24 | 2021-06-11 | 中建新疆建工（集团）有限公司 | Liftable simple operation platform for elevator shaft |
| CN112942793B (en) * | 2021-03-24 | 2022-10-14 | 中建新疆建工（集团）有限公司 | Liftable simple operation platform for elevator shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210976461U (en) | Integrated integral construction platform in elevator shaft | |
| AU2019409113B2 (en) | Building site device having a climbing formwork and an elevator system | |
| WO2003097509A1 (en) | Self-ercting tower crane raising platform | |
| WO2010056202A1 (en) | Mobile cantilever platforms and methods of installation thereof | |
| WO2002074680A9 (en) | Tower crane device | |
| CN105839543B (en) | Bridge High-pier rises outrigger over-form construction technique certainly | |
| CN102777030A (en) | Method for building up formwork construction platform of lift shaft | |
| KR100647977B1 (en) | Lifting method of a formwork working platform equipped with removable cylinder and mobile hydraulic pump | |
| CN109537463A (en) | Bridge pier column bent cap formwork system and construction method | |
| CN102877637A (en) | Method for implementing operating platform in bottom wall construction of cantilever beam | |
| US4082161A (en) | Continuous adjusting scaffold | |
| CN105839542A (en) | High bridge pier self-lifting outer frame over-form device | |
| CN109252656B (en) | High-rise building climbing template and assembling, pouring and lifting method | |
| CN114606862A (en) | Pier bent cap climbing installation device | |
| CN109972813A (en) | Integrated form integral construction plateform system in a kind of elevator | |
| CN210002827U (en) | Climbing frame gap bridge of connection tower cranes | |
| CN111622347A (en) | Cross-shaped node connecting structure of assembled frame structure and construction method thereof | |
| JP4011722B2 (en) | Hanging stairs | |
| CN201826523U (en) | Integral shaft lifting steel form | |
| CN115613477B (en) | Main girder cantilever trackless triangular hanging basket and construction method | |
| CN215671309U (en) | Prefabricated temporary stair of going up people | |
| CN108661257A (en) | A kind of construction method of building stair | |
| CN217580002U (en) | Integral cylinder mould of small-section vertical shaft | |
| CN215670931U (en) | Operating platform for steel structure elevator | |
| CN221031324U (en) | Telescopic shaft platform with turnover hanging head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |