CN207078915U - A kind of medium and small steel beam lifting special hanger - Google Patents
A kind of medium and small steel beam lifting special hanger Download PDFInfo
- Publication number
- CN207078915U CN207078915U CN201720800322.3U CN201720800322U CN207078915U CN 207078915 U CN207078915 U CN 207078915U CN 201720800322 U CN201720800322 U CN 201720800322U CN 207078915 U CN207078915 U CN 207078915U
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- fixture
- tubule
- medium
- hoist engine
- steel beam
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Abstract
The utility model is a kind of medium and small steel beam lifting special hanger, including fixture, is provided with attachment means above fixture, rotating device is provided with above attachment means, hoist engine hanging apparatus is connected with above rotating device.A kind of medium and small steel beam lifting special hanger described in the utility model, easy to use, simple in construction, weight is light and handy, is applicable medium and small steel beam lifting, and workmen's quantity of occupancy is few, saves main hoisting machinery, overall compact and flexible, is easily installed and dismantles.
Description
Technical field
It the utility model is related to girder steel suspender hoisting appliance field, more particularly to a kind of medium and small steel beam lifting special hanger.
Background technology
In all kinds of construction industries such as electric power, chemical industry, metallurgy and municipal administration, to consider construction period, accelerating the factors such as operation,
The structures such as factory building, boiler room are often designed to steel structural form, it is small tie-beam in steel beam structure installation process, medium and small flat
The medium and small girder steel such as platform beam is more, influences construction speed.For by a 350mw heat power plant boiler steel construction, whole pot
The component of stove steel construction reaches 15000 more than one piece, wherein have the piece weights of 9000 more than one piece in below 50kg, length 3000mm with
Under.All it was lift in place using boiler main tower crane in the past, king-tower hangs after needs are promoted to height in place from 0m liftings and installed,
The installation of these medium and small girder steels need to take main hoisting machinery, reduce the service efficiency of main hoisting machinery, and serious have impact on whole pot
The installation progress of stove steel construction, adds construction cost.
The content of the invention
The utility model provides a kind of medium and small steel beam lifting special hanger, including fixture, and attachment means are provided with above fixture,
Rotating device is provided with above attachment means, hoist engine hanging apparatus is connected with above rotating device；
Described rotating device includes upper round flange, and pipe group is provided with above upper round flange, and described pipe group includes three
Root pipe, it is extra heavy pipe, tubule and long tube respectively, described tubule fit is in extra heavy pipe, and axle is housed between extra heavy pipe and tubule
Hold, described long tube is left low right high tilting on tubule；Described extra heavy pipe side is provided with rotational handle, and described tubule is left
Hoist engine Support bracket is arranged below in side, and described hoist engine Support bracket is horizontally disposed with, and right side abuts against described tubule
On；Described hoist engine hanging apparatus is fixedly installed on described hoist engine Support bracket；It is provided with the right side of described long tube
Pulley；The handle on extra heavy pipe is rotated, in the presence of bearing, tubule and then rotates；
Described attachment means include square flange, connecting circular tube above described square flange, are set above described pipe
There is lower round flange；
Described fixture is used to clamp girder steel, and described fixture includes the two blocks of adjustable thread plates in left and right, under adjustable thread plate
Portion is provided with former and later two fixture camber beams, and two, left side fixture camber beam is " [" type, two, right side fixture camber beam are "] " type, described
Adjustable thread plate be provided with adjustable thread hole, for connecting；Described adjustable thread plate is screwed in described method
Lan Shang；The adjustable-length scope in described adjustable thread hole is determined according to the width of girder steel top flange plate.
Further, stiffener plate is provided between described tubule and long tube.
Further, the clamping face of described fixture camber beam is provided with drag reduction bar.
The beneficial effects of the utility model are：A kind of medium and small steel beam lifting special hanger described in the utility model, use
Convenient, simple in construction, weight is light and handy, is applicable medium and small steel beam lifting, and workmen's quantity of occupancy is few, saves main hoisting machinery, whole
Body is compact and flexible, is easily installed and dismantles.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the front view of fixture described in the utility model；
Fig. 3 is the side view of fixture described in the utility model；
Fig. 4 is the structural representation of attachment means described in the utility model；
Fig. 5 is the structural representation of rotating device described in the utility model；
Wherein：1- girder steels；2- fixtures；3- attachment means；4- rotating devices；5- hoist engine hanging apparatus；
21- fixture camber beams；22- drag reduction bars；23- adjustable thread plates；
31- square flanges；32- pipes；Round flange under 33-；
The upper round flanges of 41-；42- pipe groups；43- stiffener plates；44- hoist engine Support brackets；45- pulleys；46- rotates hand
Handle.
Embodiment
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
A kind of medium and small steel beam lifting special hanger, including fixture 2, fixture 2 are provided with attachment means 3 above, in attachment means 3
Face is provided with rotating device 4, and rotating device 4 is connected with hoist engine hanging apparatus 5 above；
Described rotating device 4 includes upper round flange 41, and upper round flange 41 is provided with pipe group 42, described pipe group above
42 include three pipes, are extra heavy pipe, tubule and long tube respectively, and described tubule fit is in extra heavy pipe, and extra heavy pipe and tubule it
Between bearing is housed, described long tube is left low right high tilting on tubule；Described extra heavy pipe side is provided with rotational handle 46, institute
Hoist engine Support bracket 44 is arranged below on the left of the tubule stated, described hoist engine Support bracket 44 is horizontally disposed, and right side is leaned on
It is connected on described tubule；Described hoist engine hanging apparatus is fixedly installed on described hoist engine Support bracket 44；It is described
Long tube on the right side of be provided with pulley 45；The handle on extra heavy pipe is rotated, in the presence of bearing, tubule and then rotates；
Described attachment means 3 include square flange 31, described square flange 31 connecting circular tube 32 above, described pipe 32
Lower round flange 33 is provided with above；
Described fixture 2 is used to clamp girder steel 1, and described fixture 2 includes the two blocks of adjustable thread plates 23 in left and right, adjustable thread
The bottom of plate 23 is provided with former and later two fixture camber beams 21, and two, left side fixture camber beam 21 is " [" type, two, right side fixture camber beam are
"] " type, described adjustable thread plate 23 is provided with adjustable thread hole, for connecting；Described adjustable thread plate 23 is consolidated with screw
It is scheduled on described square flange 31；The adjustable-length scope in described adjustable thread hole is entered according to the width of the top flange plate of girder steel 1
Row determines.
Further, stiffener plate 43 is provided between described tubule and long tube.
Further, the clamping face of described fixture camber beam 21 is provided with drag reduction bar 22.
Principle and implementation：
The power supply of hoist engine hanging apparatus 5 carries out power taking by 380V bobbins, can proceed by more than 30m's after energization
The installation exercise of medium and small girder steel.
The utilization of the specific purpose tool can reduce the utilization rate of steelframe main hoisting machinery, shorten the overall duration of steelframe installation.
The specific purpose tool making material is common, is all substantially job site conventional steel plate, pipe and bolt, making side
Just.
The specific purpose tool later stage can optimize, fixture 2 or self-priming fixture, and the scope of application is wider.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (3)
1. a kind of medium and small steel beam lifting special hanger, it is characterised in that including fixture (2), fixture (2) is provided with attachment means above
(3), attachment means (3) are provided with rotating device (4) above, and rotating device (4) is connected with hoist engine hanging apparatus (5) above；
Described rotating device (4) includes upper round flange (41), and upper round flange (41) is provided with pipe group (42), described circle above
Pipe group (42) includes three pipes, is extra heavy pipe, tubule and long tube respectively, and described tubule fit is in extra heavy pipe, and extra heavy pipe and
Bearing is housed, described long tube is left low right high tilting on tubule between tubule；Described extra heavy pipe side, which is provided with, rotates hand
Hoist engine Support bracket (44) is arranged below in handle (46), described tubule left side, and described hoist engine Support bracket (44) is horizontal
Set, and right side is abutted against on described tubule；Described hoist engine hanging apparatus is fixedly installed on described hoist engine support
On bracket (44)；Pulley (45) is provided with the right side of described long tube；Rotate the handle on extra heavy pipe, in the presence of bearing, tubule
And then rotate；
Described attachment means (3) include square flange (31), described square flange (31) connecting circular tube (32) above, described circle
Pipe (32) is provided with lower round flange (33) above；
Described fixture (2) is used to clamp girder steel (1), and described fixture (2) includes the two pieces of adjustable thread plates (23) in left and right, adjustable
Thread plate (23) bottom is provided with former and later two fixture camber beams (21), and two, left side fixture camber beam (21) is " [" type, two, right side
Fixture camber beam is "] " type, described adjustable thread plate (23) is provided with adjustable thread hole, for connecting；Described adjustable thread
Plate (23) is screwed on described square flange (31)；The adjustable-length scope in described adjustable thread hole is according to girder steel
(1) width of top flange plate is determined.
A kind of 2. medium and small steel beam lifting special hanger according to claim 1, it is characterised in that described tubule and long tube
Between be provided with stiffener plate (43).
3. a kind of medium and small steel beam lifting special hanger according to claim 1 or 2, it is characterised in that described fixture is curved
The clamping face of beam (21) is provided with drag reduction bar (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800322.3U CN207078915U (en) | 2017-07-04 | 2017-07-04 | A kind of medium and small steel beam lifting special hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720800322.3U CN207078915U (en) | 2017-07-04 | 2017-07-04 | A kind of medium and small steel beam lifting special hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207078915U true CN207078915U (en) | 2018-03-09 |
Family
ID=61427046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720800322.3U Active CN207078915U (en) | 2017-07-04 | 2017-07-04 | A kind of medium and small steel beam lifting special hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207078915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643561A (en) * | 2018-07-24 | 2018-10-12 | 浙江中益建材科技有限公司 | A kind of floor support plate oblique pull support construction |
-
2017
- 2017-07-04 CN CN201720800322.3U patent/CN207078915U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643561A (en) * | 2018-07-24 | 2018-10-12 | 浙江中益建材科技有限公司 | A kind of floor support plate oblique pull support construction |
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