CN211714543U - Sliding construction platform for aerial work - Google Patents
Sliding construction platform for aerial work Download PDFInfo
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- CN211714543U CN211714543U CN201921621412.1U CN201921621412U CN211714543U CN 211714543 U CN211714543 U CN 211714543U CN 201921621412 U CN201921621412 U CN 201921621412U CN 211714543 U CN211714543 U CN 211714543U
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Abstract
The utility model provides a sliding construction platform for high-altitude operation, which comprises a hanging frame device and a scaffold, wherein the hanging frame device is fixedly connected with one side of the scaffold and is used for hanging the scaffold on a steel beam; the scaffold comprises a platform bottom plate and a protective fence fixed around the platform bottom plate, and the platform bottom plate and the protective fence form a construction space; the stores pylon device is hung and is established on the girder steel, and the stores pylon device is provided with the walking gyro wheel with the contact department of girder steel upper surface, and accessible walking gyro wheel rolls at the girder steel upper surface, and then drives stores pylon device and the construction frame and slide on the girder steel. The utility model discloses a stores pylon device hangs on the high altitude girder steel, has overcome the technological problem of high altitude construction to can pull the walking, use the flexible operation, bearing capacity is strong, provides safe operating condition for the operation personnel, this device reasonable in design, simple structure, convenient operation, the practicality is strong, easily promotes on a large scale.
Description
Technical Field
The utility model belongs to the technical field of the engineering construction, concretely relates to high altitude construction is with slip construction platform.
Background
The CRP1000 pile nuclear power station KX factory building +38.150M and +23.750M elevation roof is a large-span profiled steel sheet and concrete combined roof, the profiled steel sheet is supported by a steel beam and a 7-shaped folded plate, wherein the steel beam is hoisted in place by using a hoisting machine, the 7-shaped folded plate is fixed on the inner side of a transverse wall body through expansion bolts, the joint position of the folded plate needs to be welded on site and subjected to nondestructive inspection, a scaffold operation platform cannot be erected due to the limitation of environmental conditions and the influence of installation items, and if a common triangular hanging frame platform is adopted, part of the area is not in the hoisting operation radius range of the hoisting machine, so that the sliding construction platform for high-altitude operation is specially designed for solving the problem of the 7-shaped folded plate installation operation platform.
Disclosure of Invention
The utility model aims at providing a not enough to prior art, provide a slip construction platform for high altitude construction.
The utility model adopts the following technical scheme:
a sliding construction platform for high-altitude operation comprises a hanging frame device and a construction frame, wherein the hanging frame device is fixedly connected with one side of the construction frame and is used for hanging the construction frame on a steel beam; the scaffold comprises a platform bottom plate and a protective fence fixed around the platform bottom plate, and the platform bottom plate and the protective fence form a construction space; the stores pylon device is hung and is established on the girder steel, and the stores pylon device is provided with the walking gyro wheel with the contact department of girder steel upper surface, and accessible walking gyro wheel rolls at the girder steel upper surface, and then drives stores pylon device and the construction frame and slide on the girder steel.
Further, the stores pylon device includes a plurality of stores pylon to connect through the connecting rod between each stores pylon and form a whole, the stores pylon includes crossbeam and longeron, crossbeam and scaffold fixed connection, crossbeam and longeron mutually perpendicular fixed connection, the walking gyro wheel sets up in the crossbeam below.
Further, the stores pylon device still includes the safety connection board, safety connection board one end articulates in the lower part of longeron, and the other end can be through bolt and protection rail fixed connection, separates the one end that safety connection board and protection rail are connected before the device installation, and the installation is taken one's place the back and is connected the fastening again, is convenient for lock whole device on the girder steel steadily.
Further, the construction platform that slides still includes the strengthening rib, the strengthening rib sets up in the construction platform both sides, and the strengthening rib sets up for stores pylon device and scaffold slope, strengthening rib one end welding is in the both sides of scaffold, and the other end welding plays reinforcing apparatus's effect on the stores pylon that is located the device both ends.
Furthermore, the reinforcing ribs are provided with hoisting lugs for hanging the hoisting rigging during integral hoisting of the sliding construction platform.
Furthermore, traction lifting lugs are respectively arranged on the hanging rack cross beams at two ends of the hanging rack device, and rigging can be installed on the traction lifting lugs, so that the traction device can slide on the steel beam conveniently in the construction process.
Further, the surface of scaffold and girder steel contact is provided with guide roller.
Furthermore, the shape of the platform bottom plate is rectangular, and the geometric dimension is 1.5m multiplied by 2.5 m.
Furthermore, a skirting board is arranged at the bottom of the protective fence, the height of the protective fence is 1.2m, and the height of the skirting board is 0.18 m.
The utility model has the advantages that:
(1) the utility model is provided with a hanging rack device and a scaffold, the scaffold is hung on a high-altitude steel beam through the hanging rack device, the technical problem of high-altitude construction is overcome, the scaffold can be pulled to walk, the use and the operation are flexible, the bearing capacity is strong, and safe operation conditions are provided for operating personnel;
(2) the safety connecting plate is arranged between the lower part of the longitudinal beam and the protective fence, the end of the safety connecting plate connected with the protective fence is separated before the device is installed, and the safety connecting plate is connected and fastened after being installed in place, so that the whole device can be stably locked on a steel beam, and the safety performance of the device is further improved;
(3) the utility model discloses the construction platform both sides are provided with the strengthening rib, play reinforcing apparatus's effect to be provided with the hoist and mount lug on the strengthening rib, the hanging of suspension cable utensil is established when being convenient for slide construction platform integral hoisting, and in addition, the scaffold is provided with the direction gyro wheel with the surface of girder steel contact, has promoted the stability of whole device, the utility model relates to a rationally, simple structure, the practicality is strong, can satisfy the high altitude construction requirement.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the hanging device of the present invention;
the reference numbers in the drawings are: 1. a hanger means; 2. a scaffold; 3. a platform floor; 4. a protective fence; 5. a walking roller; 6. a hanger; 6-1, a cross beam; 6-2, longitudinal beams; 7. a connecting rod; 8. reinforcing ribs; 9. hoisting the lifting lug; 10. a traction lifting lug; 11. A guide roller; 12. skirting boards; 13. safe connecting plate.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the sliding construction platform for high-altitude operation comprises a hanging frame device 1 and a construction frame 2, wherein the hanging frame device 1 is fixedly connected with one side of the construction frame 2 and is used for hanging the construction frame 2 on a steel beam; the construction frame 2 comprises a platform bottom plate 3 and a protective fence 4 fixed around the platform bottom plate 3, and the platform bottom plate 3 and the protective fence 4 form a construction space; the hanging rack device 1 is hung on the steel beam, the walking roller 5 is arranged at the contact position of the hanging rack device 1 and the upper surface of the steel beam, and the hanging rack device 1 and the construction rack 2 can be driven to slide on the steel beam by rolling on the upper surface of the steel beam through the walking roller 5; in the embodiment of the confidence of the utility model, the platform bottom plate 3 is rectangular, and the geometric dimension is 1.5m multiplied by 2.5 m; a skirting board 12 is arranged at the bottom of the protective fence 4, the height of the protective fence 4 is 1.2m, and the height of the skirting board 12 is 0.18 m; scaffold 2 is provided with guide roller 11 with the surface of girder steel contact, guide roller 11 and scaffold 2 fixed connection, and guide roller 11 can slide along the girder steel, and guide roller 11 mutually supports with walking gyro wheel 5, can promote the stability of whole device.
In the device, the hanging rack device 1 comprises a plurality of hanging racks 6, the hanging racks 6 are connected through connecting rods 7 to form a whole, each hanging rack 6 comprises a cross beam 6-1 and a longitudinal beam 6-2, the cross beam 6-1 is fixedly connected with a construction rack 2, the cross beam 6-1 and the longitudinal beam 6-2 are mutually perpendicular and fixedly connected, the walking rollers 5 are arranged below the cross beam 6-1, and the walking rollers 5 are fixedly connected with the cross beams 6-1 of the hanging racks 6 and can slide on the upper surfaces of steel beams; in addition, the hanging rack cross beams 6-1 at two ends of the hanging rack device 1 are respectively provided with a traction lifting lug 10, the traction lifting lugs 10 can be connected with rigging through shackles, a chain block or a variable frequency winch is used for traction to slide, the traction direction is consistent with the axis direction of the traction lifting lugs, and the purpose that the traction device slides on a steel beam in the construction process is achieved.
In the embodiment of the utility model, the hanging rack device 1 further comprises a safety connecting plate 13, one end of the safety connecting plate 13 is hinged on the lower part of the longitudinal beam 6-2, the other end of the safety connecting plate can be fixedly connected with the protective fence 4 through a bolt, the end of the safety connecting plate 13 connected with the protective fence 4 is separated before the device is installed, and the safety connecting plate is connected and fastened after being installed in place, so that the whole device can be stably locked on the steel beam; the utility model discloses in other embodiments, can be according to the height of actual girder, and adjust the position of safe connecting plate 13 from top to bottom, reach locking device's purpose.
In the embodiment of the utility model, the sliding construction platform further comprises a reinforcing rib 8, the reinforcing rib 8 is arranged on two sides of the construction platform, the reinforcing rib 8 is obliquely arranged relative to the hanging frame device 1 and the construction frame 2, one end of the reinforcing rib 8 is welded on two sides of the construction frame 2, and the other end is welded on the hanging frames 6 at two ends of the device, so as to play a role of a reinforcing device; the reinforcing rib 8 is provided with a hoisting lifting lug 9 for hanging a hoisting rigging when the sliding construction platform is integrally hoisted; the embodiment of the utility model provides an in, hoist and mount lug 9 can set up a plurality ofly, evenly sets up on strengthening rib 8.
In the embodiment of the utility model, the platform bottom plate 3 and the protective fence 4 of the sliding construction platform for high-altitude operation are connected by bolts, and the railings of the protective fence 4 are fixedly connected by bolts; connecting rod 7 and 6 welded connection of each stores pylon, the embodiment of the utility model provides an in, the design quantity bit of stores pylon 6 is 3, and is corresponding, and walking gyro wheel 5 sets up quantity and is 3 groups.
The utility model discloses high altitude construction is with slip construction platform integral hoisting take one's place the back, need carry out 1.5 times bearing capacity test before the first use, bearing capacity test time is 10min, and the walking can be pull to this device, uses the flexible operation, uses all can satisfy CRP1000 pile type nuclear power station KX factory building +38.150M and +23.750M elevation roofing "7" style of calligraphy folded plate field erection and inspection demand in the aspect of width and the bearing, has overcome site operation's technological problem and embarrassment, provides safe operating condition for the operation personnel.
Above only the utility model discloses an it is the preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the technical scheme under the thinking of the utility model discloses a scope of protection should point out, to the ordinary technical personnel of this technical field, is not deviating from the utility model discloses a plurality of improvements and moist decorations under the principle prerequisite should be regarded as the utility model discloses a scope of protection.
Claims (9)
1. The sliding construction platform for the high-altitude operation is characterized by comprising a hanging rack device (1) and a construction rack (2), wherein the hanging rack device (1) is fixedly connected with one side of the construction rack (2) and is used for hanging the construction rack (2) on a steel beam; the scaffold (2) comprises a platform bottom plate (3) and a protective fence (4) fixed on the periphery of the platform bottom plate (3), and the platform bottom plate (3) and the protective fence (4) form a construction space; the hanging rack device (1) is hung on the steel beam, the contact position of the hanging rack device (1) and the upper surface of the steel beam is provided with a walking roller (5), and the hanging rack device (1) and the construction rack (2) are driven to slide on the steel beam by rolling the walking roller (5) on the upper surface of the steel beam.
2. The sliding construction platform for high altitude construction according to claim 1, characterized in that the hanging rack device (1) comprises a plurality of hanging racks (6), each hanging rack (6) is connected with each other through a connecting rod (7) to form a whole, the hanging racks (6) comprise cross beams (6-1) and longitudinal beams (6-2), the cross beams (6-1) are fixedly connected with the construction rack (2), the cross beams (6-1) and the longitudinal beams (6-2) are fixedly connected with each other in a mutually perpendicular mode, and the walking rollers (5) are arranged below the cross beams (6-1).
3. The sliding construction platform for high altitude construction according to claim 2, characterized in that the hanging rack device (1) further comprises a safety connecting plate (13), one end of the safety connecting plate (13) is hinged on the lower part of the longitudinal beam (6-2), the other end of the safety connecting plate is fixedly connected with the protective fence (4) through a bolt, the end of the safety connecting plate (13) connected with the protective fence (4) is separated before the device is installed, and the safety connecting plate is connected and fastened after being installed in place, so that the whole device is stably locked on the steel beam.
4. The sliding construction platform for high altitude construction according to claim 1, characterized in that, the sliding construction platform further comprises reinforcing ribs (8), the reinforcing ribs (8) are arranged on both sides of the construction platform, the reinforcing ribs (8) are arranged obliquely relative to the hanging rack device (1) and the construction rack (2), one end of each reinforcing rib (8) is welded on both sides of the construction rack (2), and the other end of each reinforcing rib is welded on the hanging rack (6) at both ends of the device, so as to play a role of a reinforcing device.
5. The sliding construction platform for high altitude construction according to claim 4, wherein the two side reinforcing ribs (8) are respectively provided with a hoisting lifting lug (9) for hanging a hoisting rigging when the sliding construction platform is hoisted integrally.
6. The sliding construction platform for high altitude construction according to claim 3, characterized in that the hanging rack cross beams (6-1) at the two ends of the hanging rack device (1) are respectively provided with a traction lifting lug (10), and rigging is installed on the traction lifting lug (10) to facilitate the traction device to slide on the steel beam in the construction process.
7. The sliding construction platform for high altitude construction according to claim 1, wherein the surface of the scaffold (2) contacting the steel beam is provided with guide rollers (11).
8. The sliding construction platform for high altitude operations according to claim 1, characterized in that the platform floor (3) is rectangular in shape with a geometrical dimension of 1.5m x 2.5 m.
9. The sliding construction platform for high altitude construction according to claim 1, characterized in that a skirting board (12) is arranged at the bottom of the protection fence (4), the height of the protection fence (4) is 1.2m, and the height of the skirting board (12) is 0.18 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921621412.1U CN211714543U (en) | 2019-09-27 | 2019-09-27 | Sliding construction platform for aerial work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921621412.1U CN211714543U (en) | 2019-09-27 | 2019-09-27 | Sliding construction platform for aerial work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211714543U true CN211714543U (en) | 2020-10-20 |
Family
ID=72812474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921621412.1U Active CN211714543U (en) | 2019-09-27 | 2019-09-27 | Sliding construction platform for aerial work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211714543U (en) |
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2019
- 2019-09-27 CN CN201921621412.1U patent/CN211714543U/en active Active
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