CN208777744U - A kind of auxiliary mounting assembly of large-scale steel structure component - Google Patents
A kind of auxiliary mounting assembly of large-scale steel structure component Download PDFInfo
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- CN208777744U CN208777744U CN201821186038.2U CN201821186038U CN208777744U CN 208777744 U CN208777744 U CN 208777744U CN 201821186038 U CN201821186038 U CN 201821186038U CN 208777744 U CN208777744 U CN 208777744U
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- fixed seat
- component
- fixedly connected
- mounting assembly
- steel structure
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Abstract
The utility model provides a kind of auxiliary mounting assembly of large-scale steel structure component, including swiveling limitation mechanism and several locating pieces, swiveling limitation mechanism includes upper fixed seat and lower fixed seat, upper fixed seat is installed with vertical inserted link for being fixedly connected with the lower part of component to be installed on upper fixed seat；Lower fixed seat is installed with vertical the taper bucket, the small tapered end of the taper bucket is equipped with through-hole, and the diameter of through-hole is greater than the diameter of inserted link for being fixedly connected with the top of pre-mounted component on lower fixed seat；Locating piece is equipped with gap for being fixedly connected with component to be installed between locating piece, and gap is clamped and limits for pre-mounted component.Whole methods in place by manpower before the utility model changes, substantially increases installation effectiveness, saves a large amount of labour, largely limit with the high-level amplitude of oscillation of installation component, reduce security risk；The utility model can shorten the construction period, and economic benefit increases.
Description
Technical field
The utility model relates to structural steelwork construction technology, a kind of auxiliary mounting assembly of large-scale steel structure component.
Background technique
Cooling tower between certain steel construction is built, this tower is higher, is located in Xinjiang, usually windy, additional high altitude operation, at present installation effect
Rate is low, and high-altitude application security risk is larger；Its main structure of structural steelwork is to assemble the space to be formed using latticed members
Structure hangs component in operation room assembled formation in advance, is integrally rendered as big triangle, and single Pin component weighs 6 ~ 12 tons, upper air installing wind
Resistance is larger, and personnel are not easy to control when in place and danger level is larger, needs manpower more, installation effectiveness does not reach requirement.
Utility model content
For the problems of the prior art, the utility model provides a kind of auxiliary mounting assembly of large-scale steel structure component.
A kind of auxiliary mounting assembly of large-scale steel structure component, it is characterised in that: including swiveling limitation mechanism and several
Locating piece, the swiveling limitation mechanism include upper fixed seat and lower fixed seat, and fixed seat is used for and component to be installed
Lower part is fixedly connected, and vertical inserted link is installed on fixed seat；The lower fixed seat is used for and pre-mounted component
Top is fixedly connected, and vertical the taper bucket is installed on the lower fixed seat, and the small tapered end of the taper bucket is equipped with through-hole, institute
The diameter for stating through-hole is greater than the diameter of the inserted link；The locating piece with the component to be installed for being fixedly connected, described
Gap is equipped between locating piece, the gap is clamped and limits for the pre-mounted component.
Further are as follows: fixed seat and lower fixed seat are the otic placode for offering bolt hole.
Further are as follows: the bolt hole is elongated bolt hole and laterally setting, and the inserted link and the taper bucket are solid by bolt
It is scheduled in the bolt hole；Convenient for transverse shifting to adjust the taper bucket or inserted link to installation component distance.
Further are as follows: the lower fixed seat is fixedly connected with the outer wall of the taper bucket.
Further are as follows: the width of the gap lower part is to be gradually reduced from bottom to up.
The utility model has the beneficial effects that the utility model change before whole methods in place by manpower, significantly
Installation effectiveness is improved, a large amount of labour is saved, just after inserted link is tentatively inserted into the taper bucket, the high-level pendulum of steel member
Width be it is very limited, reduce security risk；The utility model can shorten the construction period, and increase economic benefit, and social benefit is also significant
It improves.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of swiveling limitation mechanism in the utility model；
Fig. 2 is first state schematic diagram of the utility model in work progress；
Fig. 3 is first state schematic diagram of the utility model in work progress.
In figure, 1, inserted link；2, the taper bucket；3a, upper fixed seat；3b, lower fixed seat；31, bolt hole；4, locating piece；5, to
Installation component；6, pre-mounted component.
Specific embodiment
It elaborates with reference to the accompanying drawing to the utility model.It should be noted that in the utility model truth example
The positional terms such as left, center, right, upper and lower, be only each other relative concept or be with the normal operating condition of product refer to, and
It should not be regarded as restrictive.
A kind of auxiliary mounting assembly of large-scale steel structure component, as depicted in figs. 1 and 2, if including swiveling limitation mechanism and
A dry locating piece, the swiveling limitation mechanism include upper fixed seat 3a and lower fixed seat 3b, fixed seat 3a be used for to
The lower part of installation component 5 is fixedly connected, and vertical inserted link 1 is installed on fixed seat 3a；The lower fixed seat 3b is used
It is fixedly connected in the top of pre-mounted component 6, vertical the taper bucket 2, the taper is installed on the lower fixed seat 3b
The small tapered end of bucket 2 is equipped with through-hole, and the diameter of the through-hole is slightly larger than the diameter of the inserted link 1；The locating piece 4 be used for it is described
Component 5 to be installed is fixedly connected, and gap is equipped between the locating piece 4, and the gap is clamped for the pre-mounted component 6
And limit, the width of the gap lower part is to be gradually reduced from bottom to up.
Wherein, fixed seat 3a and lower fixed seat 3b is the otic placode for offering bolt hole 31, the bolt hole 31
For elongated bolt hole and lateral setting, the inserted link and the taper bucket are bolted in the bolt hole, convenient for laterally moving
It is dynamic to arrive the distance of installation component to adjust the taper bucket 2 or inserted link 1.The lower fixed seat 3b and the outer wall of the taper bucket 2 are solid
Fixed connection.
The utility model for ease of understanding discloses a kind of auxiliary installation method of large-scale steel structure component, based on described
A kind of auxiliary mounting assembly of large-scale steel structure component, in conjunction with shown in Fig. 2 and Fig. 3, comprising the following steps:
Step 1: the inserted link 1 is fixedly mounted in the lower part of component 5 to be installed；
Step 2: the taper bucket 2 being installed on the top of pre-mounted component 6；
Step 3: component 5 to be installed described in handling, make the structure to be installed 5 be located at the pre-mounted component 6 just on
Side, and the inserted link 1 is made to be located at the surface of the taper bucket 2；
Step 4: making the component to be installed 5 slowly close to the pre-mounted component 6, and pass through manual intervention for inserted link 1
It is put into the taper bucket 2；
Step 5: pre-installed position of the locating piece 4 on the pre-mounted component 6 being made by manual intervention, makes institute
Gap is stated to be located at the surface for the fastener being arranged on the pre-mounted component 6 and be stuck on the fastener；
Step 6: the correction component 5 to be installed and the relative position of pre-mounted component 6 are simultaneously fixedly connected；
Step 7: removing the auxiliary mounting assembly.
Since the steel part of 6 junction of component 5 to be installed and pre-mounted component is of same size and is overlapped, need practical by this
The registration of both novel calibrations；That is, be equipped with the first steel part in the component to be installed 5, the is equipped in the pre-mounted component 5
Two steel parts, second steel part are the fastener, after the component 5 to be installed and pre-mounted component 6 are fixed, described the
The lower end surface of one rigid part is overlapped and is fixedly connected with the upper surface of second steel part；The axis of the plug-in unit 1 is to described first
Axis being equidistant to second steel part of the distance of steel part and the taper bucket 2；
The locating piece 4 is respectively equipped on the two sides of first steel part lower part, the locating piece 4 is oppositely arranged simultaneously
Form the gap；Of same size, the width on the gap top and the described first rigid part lower end surface on the gap top
It is of same size.
Working principle of the utility model is: the first step, component to be installed is integrally rendered as inverted triangle in workshop machine-shaping
Shape, at component base angle to be installed, the position of center line of lateral surface is fixed is fixed temporarily otic placode i.e. upper fixed seat, in pre-installed position
I.e. pre-mounted component corresponding position, which is also added, is fixed temporarily otic placode i.e. lower fixed seat, and two selected every time otic placode should keep one
Sample guarantees that after accurately in place, upper fixed seat and lower fixed seat are in same vertical plane；Meanwhile in member bottom section to be installed
Two sides are symmetrical, firmly weld four accurate detent otic placode, that is, locating pieces；Then inserted link is bolted on upper fixed seat,
The taper bucket is bolted on lower fixed seat, inserted link and the taper bucket are adjusted, outside the center line to component both made away from
From being consistent, bolt has then been fastened；
Second step, special messenger command vertical transportation machinery handling, and when lifting pays attention to that inserted link is avoided to deform, and hang up properly cable wind rope, will
Component safety to be installed is hoisted to the position for needing installation component；
Third step, on the operating platform set up, commander's Transport Machinery handling component to be installed is slow at installation personnel station
Close to pre-installed position, when inserted link bottom end soon touch the taper bucket it is suitable for reading when, installation personnel can swing inserted link firmly to handle
Inserted link is put into the taper bucket, then commands component slip to be installed, inserted link at this time always just in the taper bucket activity (on
Lower movement or rotation), component to be installed can only be rotated centered on inserted link, largely limit the mobile model of component to be installed
It encloses, not only component to be installed has obtained quick Primary Location to the method, but also greatly reduces installation risk.
4th step, component to be installed continue to fall, and guarantee that component to be installed vertically glides as far as possible, until precise positioning block connects
Contact pre-installed position i.e. pre-mounted component, the installation personnel feature big using the lower end mouthful in gap between locating piece will determine
The gap lower port of position block is connected to the fastener i.e. two sides of the second steel part on pre-mounted component, under installation personnel cooperation continues
It falls, the position of more downward component to be installed is more accurate, until component to be installed is accurately in place to the installation position on pre-mounted component
It sets, then arranges electric welding personnel to be fixed temporarily locating piece upper end with member bottom section to be installed at once and connect, then correct entire
Component to be installed finally securely welds component and pre-mounted component to be installed after the completion of waiting installation component correction.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of auxiliary mounting assembly of large-scale steel structure component, it is characterised in that: fixed with several including swiveling limitation mechanism
Position block, the swiveling limitation mechanism includes upper fixed seat and lower fixed seat, fixed seat be used for under component to be installed
Portion is fixedly connected, and vertical inserted link is installed on fixed seat；The lower fixed seat is used for and pre-mounted component
Portion is fixedly connected, and vertical the taper bucket is installed on the lower fixed seat, the small tapered end of the taper bucket is equipped with through-hole, described
The diameter of through-hole is greater than the diameter of the inserted link；The locating piece with the component to be installed for being fixedly connected, described fixed
Gap is equipped between the block of position, the gap is clamped and limits for the pre-mounted component.
2. a kind of auxiliary mounting assembly of large-scale steel structure component according to claim 1, it is characterised in that: described solid
Reservation and lower fixed seat are the otic placode for offering bolt hole.
3. a kind of auxiliary mounting assembly of large-scale steel structure component according to claim 2, it is characterised in that: the bolt
Hole is elongated bolt hole and laterally setting, and the inserted link and the taper bucket are bolted in the bolt hole.
4. a kind of auxiliary mounting assembly of large-scale steel structure component according to claim 3, it is characterised in that: the gap
The width of lower part is to be gradually reduced from bottom to up.
5. according to claim 1 to a kind of auxiliary mounting assembly of large-scale steel structure component described in any claim in 4,
Be characterized in that: the lower fixed seat is fixedly connected with the outer wall of the taper bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821186038.2U CN208777744U (en) | 2018-07-25 | 2018-07-25 | A kind of auxiliary mounting assembly of large-scale steel structure component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821186038.2U CN208777744U (en) | 2018-07-25 | 2018-07-25 | A kind of auxiliary mounting assembly of large-scale steel structure component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208777744U true CN208777744U (en) | 2019-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821186038.2U Active CN208777744U (en) | 2018-07-25 | 2018-07-25 | A kind of auxiliary mounting assembly of large-scale steel structure component |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756259A (en) * | 2018-07-25 | 2018-11-06 | 河南二建集团钢结构有限公司 | A kind of the auxiliary mounting assembly and installation method of large-scale steel structure component |
-
2018
- 2018-07-25 CN CN201821186038.2U patent/CN208777744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756259A (en) * | 2018-07-25 | 2018-11-06 | 河南二建集团钢结构有限公司 | A kind of the auxiliary mounting assembly and installation method of large-scale steel structure component |
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