CN104209724B - A kind of derrick assembles with combination steelframe - Google Patents
A kind of derrick assembles with combination steelframe Download PDFInfo
- Publication number
- CN104209724B CN104209724B CN201410444331.4A CN201410444331A CN104209724B CN 104209724 B CN104209724 B CN 104209724B CN 201410444331 A CN201410444331 A CN 201410444331A CN 104209724 B CN104209724 B CN 104209724B
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- traverser
- support
- derrick
- steel
- frame component
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/002—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/06—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of trestle type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The open a kind of derrick of the present invention assembles with combination steelframe, quickly assemble for large-scale Box Type Steel Headframe, including steel frame component I and steel frame component II, assembly I, assembly II all include fixing support, are arranged on fixing support for supporting the traverser of derrick casing, equipped with support means, the levelling device of adjustment casing level of support platform in traverser, steel frame component I coordinates the assembling of different derrick casing centerings from steel frame component II.During use, with crane by place for combination steelframe lifting, then the derrick casing needing centering is lifted in combination steelframe traverser, when assembling centering, adjust its levelness by the jack arranged in traverser, adjust its horizontal level by being flexibly connected on head the jack arranged.This combination steelframe is used in large-scale truss frame assembling process, can save the input of a large amount of sleeper, accelerates derrick and assembles the speed of centering, improves derrick and assembles the quality of centering, reduce the labor intensity of workmen, saves construction cost.
Description
Technical field
The present invention relates to a kind of derrick assembling combination steelframe, it is adaptable to large-scale Box Type Steel Headframe quickly assembles.
Background technology
In the past in large-scale truss frame assembling process, generally set up grillage at two sections of casing connecting portions of derrick, utilize automobile
Casing is put on road grillage by crane so that it is absolute altitude basically reaches construction requirement, and recycling jack is by accurate for derrick casing
Centering.The method need to put into a large amount of large-scale sleeper, and the road grillage set up is typically more than 2 meters, and workmen's labor intensity is big,
Speed of application is slow, and large-scale sleeper is in use easily damaged, and road grillage insufficient rigidity, due to its action of gravity after derrick centering
Size is susceptible to change, and is not easy to arrange jack fulcrum.
Summary of the invention
The problem existed for above-mentioned prior art, the present invention provides a kind of derrick assembling combination steelframe, applies in large-scale box-shaped
In derrick assembling process, the input of a large amount of sleeper can be saved, accelerate derrick and assemble the speed of centering, improve derrick and assemble centering
Quality, reduces the labor intensity of workmen, saves construction cost.
To achieve these goals, a kind of derrick assembling combination steelframe that the present invention uses, including steel frame component I and steelframe group
Part II, described steel frame component I, steel frame component II all include fixing support, are arranged on fixing support for supporting derrick case
The traverser of body, equipped with support means, the levelling device of adjustment casing level of support platform, steel frame component in traverser
I coordinates the assembling of different derrick casing centerings from steel frame component II.
Further, steel frame component I includes fixing support I, is arranged on fixing support on I for supporting the activity of derrick casing
Platform I, equipped with the bracing frame of support platform bottom traverser I, traverser I is provided with the leveling dress adjusting casing level
Put；Steel frame component II includes fixing support II, is arranged on fixing support on II for supporting the traverser II of derrick casing, lives
Being provided with the support for supporting traverser II bottom moving platform II, traverser II is provided with some for adjusting casing level
Jack II.
Further, fixing support I, fixing support II are by being placed in the support base of plane, being arranged on support base and high
Spend adjustable supporting leg composition, described supporting leg by channel-section steel, be arranged on channel-section steel and can along channel-section steel move up and down realization height adjust
The I-steel composition of joint.
Further, channel-section steel is provided with equally spaced bolt hole, moves up and down the height regulating traverser for I-steel.
Further, the levelling device in steel frame component I includes the jack I being flexibly connected head, being fixed on union joint,
Be flexibly connected head by the connecting plate being detachably arranged in traverser I, be arranged on connecting plate end and jack I carried out
Spacing fixed block composition.
Further, connecting plate has pin shaft hole by one end and is arranged in traverser I.
Further, supporting leg I support that the traverser I in steel frame component I is installed by two ends, mesa base is provided with
Triangle support frame, bracing frame is made up of two support bars I and a support bar II as triangle base, two support bars
The junction of I is fixed in traverser I, and support bar I is connected with the top of support bar II and is arranged in channel-section steel III, groove
Steel III is arranged on the I-steel on supporting leg I, and traverser I realizes up and down by the altitude mixture control of supporting leg I；
Traverser II two ends in steel frame component II are arranged on supporting leg II, mesa base be provided with by two montants, one
The support of cross bar composition, the two ends of montant are connected with traverser II, cross bar respectively, and the two ends of cross bar are connected to supporting leg
On I-steel on II, traverser II realizes up and down by the altitude mixture control of supporting leg II.
Further, traverser II is equal with the downside of supporting leg II junction with the both sides up and down of supporting leg II junction, cross bar
Angle bar is installed.
Further, on montant, support and be equipped with reinforcement gusset on the surface of base.
The operation principle of the combination steelframe of the present invention: by assembly I and assembly II with the use of, the height first needed according to casing
Adjust traverser and fixing support between position, combination steelframe total height, close to after requiring height, utilizes connecting bolt to live
Moving platform, together with fixing being supported and fixed on, utilizes crane to lift in place by combination steelframe, then is hung by the derrick casing needing centering
It is loaded in combination steelframe traverser, when derrick assembles centering, adjusts its levelness by the jack arranged in traverser,
Its horizontal level is adjusted by being flexibly connected on head the jack arranged.
This combination steelframe is applied in large-scale truss frame assembling process, can save the input of a large amount of sleeper, accelerates derrick assembling and looks for
Positive speed, improves derrick and assembles the quality of centering, reduce the labor intensity of workmen, save construction cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the steel frame component I of the present invention；
Fig. 2 is the structural representation of the steel frame component II of the present invention；
Fig. 3 is the structural representation of the present invention；
In figure: 1, fixing support I, 1.1, support base I, 1.2, supporting leg I, 1.2.1, I-steel I, 1.2.2,
Channel-section steel I, 2, it is flexibly connected head, 2.1, pin shaft hole, 2.2, connecting plate, 2.3, fixed block, 3, jack I, 4, live
Moving platform I, 5, bracing frame, 5.1, support bar I, 5.2, support bar II, 5.3, channel-section steel III, 6, fixing support II, 6.1,
Support base II, 6.2, supporting leg II, 6.2.1, I-steel II, 6.2.2, channel-section steel II, 7, traverser II, 7.1, angle
Ferrum, 8, jack II, 9, montant, 9.1, gusset, 10, cross bar.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
A kind of derrick assembles with combination steelframe, including steel frame component I and steel frame component II, and described steel frame component I, steelframe group
Part II all includes fixing support, is arranged on fixing support for supporting the traverser of derrick casing, equipped with propping up in traverser
The support means of support platform, the levelling device of adjustment casing level, steel frame component I coordinates different derrick casees from steel frame component II
Body centering assembles.
Described as shown in Figure 1, Figure 2, as a further improvement on the present invention, steel frame component I includes fixing support I 1, is arranged on admittedly
Surely support for supporting the traverser I 4 of derrick casing on I 1, equipped with the bracing frame 5 of support platform bottom traverser I 4,
Traverser I 4 is provided with the levelling device adjusting casing level；Steel frame component II includes fixing support II 6, is arranged on fixing
Support on II 6 for supporting the traverser II 7 of derrick casing, be provided with bottom traverser II 7 for supporting traverser II 7
Support, traverser II 7 is provided with some jack II 8 for adjusting casing level, is propped up with fixing by regulation traverser
Height between support, makes this combination steelframe meet the height of casing needs, saves the use of sleeper, simultaneously by jack pair well
Frame casing leveling, efficiency is high, effectively reduces the labor intensity of workmen.
Fixing support I 1, fixing support II 6 are by being placed in the support base of plane, being arranged on support base and adjustable for height
Supporting leg forms, described supporting leg by channel-section steel, be arranged on channel-section steel and can move up and down along channel-section steel and realize the I-shaped of altitude mixture control
Steel forms, and channel-section steel is provided with equally spaced bolt hole, moves up and down the height regulating traverser for I-steel, selects groove
Steel, I-steel are changed places as the material of supporting leg, low cost, raw material, and rigidity is big, can meet the weight demands of derrick casing,
Offering bolt hole on channel-section steel, the height installing regulation I-steel is more convenient, and labor intensity is low.
The jack I 3 that levelling device in steel frame component I includes flexible connection 2, is fixed on union joint, activity is even
Joint 2 by the connecting plate 2.2 being detachably arranged in traverser I 4, be arranged on connecting plate 2.2 end and to jack I
3 spacing fixed blocks 2.3 form, and the horizontal level of the casing derrick regulated as required is to determine that connecting plate 2.2 is put down in activity
Installation site on platform I 4, then promote casing horizontal displacement by jack I 3, improve efficiency and the precision assembling centering, peace
Dress is convenient.
Connecting plate 2.2 has pin shaft hole 2.1 by one end and is arranged in traverser I 4, removes and installs more convenient.
The supporting leg I 1.2 that traverser I 4 in steel frame component I is installed by two ends supports, and mesa base is provided with triangle
Bracing frame 5, bracing frame 5 is made up of two support bars I 5.1 and a support bar II 5.2 as triangle base, two
The junction of strut I 5.1 is fixed in traverser I 4, and support bar I 5.1 is connected peace with the top of support bar II 5.2
Being contained in channel-section steel III 5.3, channel-section steel III 5.3 is arranged on the I-steel on supporting leg I 1.2, and traverser I 4 passes through supporting leg
The altitude mixture control of I 1.2 realizes up and down, and according to the height of the derrick casing of required installation, regulation traverser I 4 is with fixing
Height between support, fixes steel frame component I installation after being bolted；
Traverser II 7 two ends in steel frame component II are arranged on supporting leg II 6.2, mesa base be provided with by two montants 9,
The support of piece cross bar 10 composition, the two ends of montant 9 are connected with traverser II 7, cross bar 10 respectively, the two ends of cross bar 10
Being connected on the I-steel on supporting leg II 6.2, traverser II 7 is realized up and down by the altitude mixture control of supporting leg II 6.2
Activity, also according to needing the height of mounting shaft lower box during installation, mixes up the height of traverser II 7 and ground, then passes through
Bolt by traverser II 7 assemble fix, and with steel frame component I with the use of, when traverser II 7 upper box has position water
When Pingdu is inadequate, the jack II 8 being provided with by traverser II 7 regulates the levelness of this position, until reaching assembling requirement
Till, after assembly I, the levelness of assembly II all meet the requirements, then regulate platform by the jack I 3 in traverser I 4
The horizontal level of I upper box so that it is accurately assemble with the casing on assembly II, easy to use.
Traverser II 7 and the both sides up and down of supporting leg II 6.2 junction, cross bar 10 and the downside of supporting leg II 6.2 junction
It is mounted on angle bar 7.1；On montant 9, support base surface on be equipped with reinforcement gusset 9.1, make overall structure firmer,
Rigidity is big, meets the installation requirement of derrick casing.
Before Box Type Steel Headframe assembles centering, according to design drawing and job site practical situation, determine that each section of casing of derrick is put
Position and combination steelframe position, utilize level gauge rough measure to go out the height of required combination steelframe.Combination steelframe can be torn open by burst
Partite transport supports job site, is conducive to saving cost of transportation.Crane is utilized to coordinate the combination steelframe unit construction of arrival in bulk one
Rise.During as it is shown on figure 3, use, on channel-section steel I 1.2.2, first offer the bolt hole of proportional spacing, then by I-steel I 1.2.1
It is bolted on channel-section steel, then the traverser I 4 together with being fixed on bracing frame 5 is arranged on and fixing supports I 1
On, then flexible connection 2 is arranged in traverser I 4, then jack I 3 is arranged in flexible connection 2, extremely
This completes the installation of assembly I；On channel-section steel II 6.2.2, offer bolt hole accordingly, by bolt, fixing I-steel II is installed
6.2.1, respectively montant 9, cross bar 10 are assembled into support, after fixing with traverser II 7 for support, are installed in fixing
Support on II 6, some jack II 8, so far assembly II installation are installed in traverser II 7 simultaneously.
The height of the derrick casing installed as required, distinguishes in the traverser in adjusting part I, assembly II and fixing support
The height of base, after traverser is suitable with supporting leg lift adjustment to height, utilizes crane to lift in place by combination steelframe,
Again the derrick casing needing centering is lifted in combination steelframe in the traverser of assembly I, assembly II, when casing is looked for
Timing, adjusts the levelness of assembly II upper box by the jack II 8 arranged in traverser II 7, after levelness is suitable, logical
The casing crossing jack I 3 pushing component I in flexible connection 2 has coordinated the assembling of derrick casing with assembly II upper box
Centering, efficiency is high, and labor intensity is low, saves construction cost.
Claims (7)
1. a derrick assembles with combination steelframe, it is characterised in that include steel frame component I and steel frame component II, described steelframe
Assembly I, steel frame component II all include fixing support, are arranged on fixing support for supporting the traverser of derrick casing, live
Equipped with support means, the levelling device of adjustment casing level of support platform on moving platform, steel frame component I is joined with steel frame component II
Close and difference derrick casing centering is assembled；Described steel frame component I includes fixing support I (1), is arranged on fixing support I (1)
The upper traverser I (4) for supporting derrick casing, equipped with the bracing frame (5) of support platform bottom traverser I (4),
Traverser I (4) is provided with the levelling device adjusting casing level, and the described levelling device in steel frame component I includes activity
Union joint (2), the jack I (3) being fixed on union joint, be flexibly connected head (2) by being detachably arranged in work
Connecting plate (2.2) on moving platform I (4), it is arranged on connecting plate (2.2) end and jack I (3) is carried out spacing
Fixed block (2.3) composition；
Described steel frame component II includes fixing support II (6), is arranged in fixing support II (6) and is used for supporting derrick casing
Traverser II (7), traverser II (7) bottom be provided with the support for supporting traverser II (7), traverser
II (7) is provided with some jack II (8) for adjusting casing level.
A kind of derrick assembling combination steelframe the most according to claim 1, it is characterised in that described fixing support I
(1), fixing support II (6) is by being placed in the support base of plane, being arranged on support base and adjustable for height supporting leg
Composition, described supporting leg by channel-section steel, be arranged on channel-section steel and can move up and down along channel-section steel and realize the I-steel of altitude mixture control and form.
A kind of derrick assembling combination steelframe the most according to claim 2, it is characterised in that described channel-section steel is provided with
The bolt hole of spacing, moves up and down the height regulating traverser for I-steel.
A kind of derrick assembling combination steelframe the most according to claim 1, it is characterised in that described connecting plate (2.2)
Have pin shaft hole (2.1) by one end to be arranged in traverser I (4).
A kind of derrick assembling combination steelframe the most according to claim 1, it is characterised in that in described steel frame component I
The supporting leg I (1.2) installed by two ends of traverser I (4) support, mesa base is provided with triangle support frame (5),
Bracing frame (5) is made up of two support bars I (5.1) and a support bar II (5.2) as triangle base, two
The junction of strut I (5.1) is fixed in traverser I (4), support bar I (5.1) and support bar II (5.2)
Top connect and be arranged in channel-section steel III (5.3), channel-section steel III (5.3) is arranged on the I-steel on supporting leg I (1.2),
Traverser I (4) realizes up and down by the altitude mixture control of supporting leg I (1.2)；
Traverser II (7) two ends in described steel frame component II are arranged on supporting leg II (6.2), and mesa base is installed
Have the support being made up of two montants (9), a cross bar (10), the two ends of montant (9) respectively with traverser II (7),
Cross bar (10) connects, and the two ends of cross bar (10) are connected on the I-steel on supporting leg II (6.2), traverser II
(7) realize up and down by the altitude mixture control of supporting leg II (6.2).
A kind of derrick assembling combination steelframe the most according to claim 5, it is characterised in that described traverser II (7)
It is respectively mounted with the downside of supporting leg II (6.2) junction with both sides up and down, the cross bar (10) of supporting leg II (6.2) junction
There is angle bar (7.1).
A kind of derrick assembling combination steelframe the most according to claim 5, it is characterised in that on described montant (9),
Support and be equipped with reinforcement gusset (9.1) on the surface of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444331.4A CN104209724B (en) | 2014-09-02 | 2014-09-02 | A kind of derrick assembles with combination steelframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444331.4A CN104209724B (en) | 2014-09-02 | 2014-09-02 | A kind of derrick assembles with combination steelframe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104209724A CN104209724A (en) | 2014-12-17 |
| CN104209724B true CN104209724B (en) | 2016-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410444331.4A Active CN104209724B (en) | 2014-09-02 | 2014-09-02 | A kind of derrick assembles with combination steelframe |
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| CN109396810B (en) * | 2018-12-25 | 2023-09-08 | 中铁隧道局集团有限公司 | Shield cutter head assembling working platform and assembling method thereof |
| CN110853215B (en) * | 2019-11-19 | 2021-09-10 | 广州市鸿恒电子科技有限公司 | Upper coin-out type coin counter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102267046B (en) * | 2011-07-11 | 2012-12-26 | 中国一冶集团有限公司 | Device for separated assembling of dry-quenching hoister frame |
| CA2889001A1 (en) * | 2012-11-01 | 2014-05-08 | Magnum Piering, Inc. | Elevated equipment assemblies, equipment-supporting platforms, and related methods |
| JP6134499B2 (en) * | 2012-11-14 | 2017-05-24 | 東京電力ホールディングス株式会社 | Steel tower assembly and dismantling method and equipment |
| CN103352570B (en) * | 2013-08-01 | 2015-05-13 | 湖南省第二工程有限公司 | Assembled construction gateway |
| CN204019070U (en) * | 2014-09-02 | 2014-12-17 | 中煤第五建设有限公司 | Derrick assembling combination steelframe |
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| CN104209724A (en) | 2014-12-17 |
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