CN108625800A - A kind of Multifunctional head frame for Construction of Silo - Google Patents
A kind of Multifunctional head frame for Construction of Silo Download PDFInfo
- Publication number
- CN108625800A CN108625800A CN201810602521.2A CN201810602521A CN108625800A CN 108625800 A CN108625800 A CN 108625800A CN 201810602521 A CN201810602521 A CN 201810602521A CN 108625800 A CN108625800 A CN 108625800A
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- Prior art keywords
- silo
- construction
- stand column
- track girder
- center stand
- Prior art date
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 230000007306 turnover Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 21
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Jib Cranes (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of Multifunctional head frame for Construction of Silo, the Multifunctional head frame large carrying capacity, have handling center stand column, can service shaft drilling machine changer, tuning and tool changing and promoted complete machine go out the multiple functions such as well.The present invention includes sequentially connected foundation unit from bottom to up, part of appliance trolley units, complete machine lift unit and center stand column trolley units, the complete machine lift unit includes the guide upright post frame being fixed above part of appliance trolley units, sliding rack slides up and down along guide upright post frame, overturning platform is respectively provided in sliding rack and spandrel girder, overturning platform is used for blocking the flange of center stand column, sliding rack is connected with the telescopic end of lift cylinder, the pedestal of lift cylinder is connected to above spandrel girder, the slant-pull structure for reinforcing connecting with main body derrick is both provided on first track girder and the second track girder.The present invention, which has handling center stand column, ancillary equipment changer, ancillary equipment tuning and tool changing and promotes complete machine, goes out the multiple functions such as well.
Description
Technical field
The present invention relates to vertical shaft sinking shaft technical field of construction, particularly relate to a kind of Multifunctional head frame for Construction of Silo.
Background technology
Construction of Silo mostly uses drilling and blasting method at present, but since underground construction personnel are more, there are larger security risks.I
Company develops full face tunneling shaft drilling machine since 2013, has been enter into pilot stage at present.Shaft drilling machine needs have
Handling center stand column, handling appliance component promote the multiple functions such as complete machine, and existing derrick capacity is insufficient, while also not
Has above-mentioned function, therefore a kind of novel and multifunctional derrick for Construction of Silo has been invented by my company.The derrick span is up to 17
Rice, 46.5 meters high, maximum load-carrying capacity reaches 1500t, has handling center stand column, ancillary equipment changer, ancillary equipment tuning
Go out the multiple functions such as well with tool changing and promotion complete machine.
Invention content
For the deficiency in above-mentioned background technology, the present invention proposes a kind of Multifunctional head frame for Construction of Silo, solves
The technical issues of derrick in the prior art cannot assist the full face tunneling shaft drilling machine to be constructed.
The technical proposal of the invention is realized in this way：A kind of Multifunctional head frame for Construction of Silo, including from down toward
Upper sequentially connected foundation unit, part of appliance trolley units, complete machine lift unit and center stand column trolley units；The pedestal
It is provided with connecting platform above unit, the part of appliance trolley units include the first track being horizontally set on connecting platform
Beam, on the first track girder sliding be provided with the first electric block；The complete machine lift unit includes being fixed at connecting platform
The spandrel girder of top, spandrel girder top are provided with guide upright post frame, the sliding rack slided up and down are provided in guide upright post frame, with
Sliding rack matches the overturning platform being provided with for being mutually clamped with the flange in center stand column, and sliding rack and lift cylinder are stretched
Contracting end is connected, and the pedestal of lift cylinder is connected to above spandrel girder；The center stand column handling is arranged in the upper end of guide upright post frame
Unit, center stand column trolley units include the second track girder and the second electric block being slidably arranged on the second track girder, and
It is both provided with the slant-pull structure for reinforcing connecting with derrick main body on one track girder and the second track girder, the lift cylinder,
First electric block, the second electric block are connected with controller respectively.
The slant-pull structure includes the first brace and the second brace, and the first brace both ends are respectively hinged at the first rail
In road beam end and guide upright post frame, the second brace is hinged in end and the derrick main body of the second track girder.
The foundation unit includes four truss with ground, and the bottom end of four truss is fixed by foundation bolt
On the ground, the upper end of truss is connected by connecting platform, and connecting platform includes the connection being separately positioned on above truss for setting
Vertical beam is provided with connecting cross beam between adjacent connection vertical beam, and the spandrel girder is horizontally set on the top of connection vertical beam, described
Part of appliance trolley units are arranged in the lower section of connecting cross beam.
The guide upright post frame includes the four columns being vertically set on spandrel girder, and the periphery of four columns is provided with admittedly
Determine frame, the sliding rack slides along four columns, and the center of sliding rack offers center stand column lifting hole, enclosed in sliding rack
Two to six connecting seats are disposed on center stand column lifting hole, each connecting seat is connected with the telescopic end of lift cylinder.
There are four the connecting seat settings, and four connecting seats are separately positioned on the quadrangle of sliding rack.
The slant-pull structure includes the first steel wire rope, and the both ends of the first track girder are respectively connected with the first steel wire rope.
First steel wire rope is connected by the first flower basket bolt with guide upright post frame.
The center stand column trolley units include the column mast-up of guide upright post frame top setting, second track girder
It is horizontally set on column mast-up, the second track beam end is connected with the second steel wire rope being connected with column mast-up.
Second steel wire rope is connected by the second flower basket bolt with column mast-up.
The overturning platform includes two to six upper overturning platforms being arranged in sliding rack and is arranged in spandrel girder upper end
Two to six of face are upper to overturn platform, and upper overturning platform and lower overturning platform are including firm banking and for fixing turning over for flange
Swivel base, firm banking and overturning seat are hinged, and are provided on firm banking and rotate around firm banking for pushing and pulling overturning seat
Inversion air pressure cylinder or overturning hydraulic cylinder, inversion air pressure cylinder or overturning hydraulic cylinder be connected with controller.
Center stand column trolley units, which are arranged, in the present invention individually to carry out handling, auxiliary to the center stand column of shaft drilling machine
Complete the loading and unloading of center stand column；Part of appliance handling apparatus is arranged to assist completing with the parts of handling shaft drilling machine
The changer of shaft drilling machine.When excavating shaft, complete machine lift unit can upgrade the overall weight of shaft drilling machine as needed
Or moiety by weight is upgraded, be conducive to the size for coordinating propelling cylinder control propulsive force.In shaft drilling machine tool changing, complete machine carries
Certain altitude can be promoted by shaft drilling machine by rising unit, be convenient for tool changing.When shaft drilling machine trains off, shaft drilling machine need to only be carried
It rises, under gravity, shaft drilling machine meeting clear-cutting forestland plumbness makes the verticality of shaft drilling machine adjust more convenient.It is perpendicular
When well drilling machine goes out well, shaft drilling machine is proposed using complete machine lift unit, then piecemeal is removed.Slant-pull structure is arranged can be effective
Stability, the bearing capacity of center stand column trolley units and part of appliance trolley units are promoted, and flower basket bolt is arranged can be so as to
The tensioning degree of slant-pull structure is adjusted promptly.Sliding rack and overturning platform are set, easily center stand column can be promoted
And decentralization, step operation is changed by cycle, can quickly complete the promotion and decentralization of complete machine.The present invention is vertical with handling center
Column, ancillary equipment changer, ancillary equipment tuning and tool changing and promotion complete machine go out the multiple functions such as well.
Description of the drawings
In order to illustrate the embodiments of the present invention more clearly, attached drawing makees letter needed in being described below to embodiment
Singly introduce, it should be apparent that, drawings in the following description are only some embodiments of the invention, for the common skill in this field
For art personnel, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is the side structure schematic view of Fig. 1；
Fig. 3 is the side structure schematic view of complete machine lift unit in Fig. 1；
Fig. 4 is the sectional view in the faces A-A in Fig. 1；
Fig. 5 is the sectional view in the faces B-B in Fig. 1；
Fig. 6 is the side structure schematic view of upper overturning platform in Fig. 1；
Fig. 7 is the overlooking structure diagram of Fig. 6.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of not making the creative labor
Embodiment shall fall within the protection scope of the present invention.
As shown in Fig. 1-Fig. 7, embodiment 1, a kind of Multifunctional head frame for Construction of Silo, including connect successively from bottom to up
Foundation unit 1, part of appliance trolley units 2, complete machine lift unit 3 and the center stand column trolley units 4 connect.The foundation unit
1 includes being fixedly installed on the ground by foundation bolt with the bottom end of four truss 1-1, four truss 1-1 of ground,
The upper end of four truss 1-1 by connecting platform 1-2 be connected, be connected in the middle part of four truss 1-1 the first reinforcing platform 1-3,
Second reinforces platform 1-4, and hoist(ing) pulley 3-5 is provided on connecting platform 1-2.First, which reinforces platform 1-3 and second, reinforces platform
1-4 is used to reinforce the stability of each truss 1-1 connections, and connecting platform 1-2 is applied not only to reinforce each truss 1-1 connections
Stability, and it is also used for complete machine lift unit 3 and center stand column trolley units 4.
The connecting platform 1-2 includes the connection vertical beam 1-2-1 being separately positioned on above truss 1-1, and adjacent connection is perpendicular
Connecting cross beam 1-2-2 is provided between beam 1-2-1, the upper end of connection vertical beam 1-2-1 is connected with spandrel girder 3-1.On spandrel girder 3-1
Side is provided with guide upright post frame 3-2, setting center stand column trolley units 4 above guide upright post frame 3-2, under connecting cross beam 1-2-2
The part of appliance trolley units 2 are arranged in side.
The part of appliance trolley units 2 include the first track girder 2-1 being connected with connecting cross beam 1-2-2 levels, and first
There are two track girder 2-1 settings, two the first track girder 2-1 Parallel Symmetrics settings, slides and is provided on the first track girder 2-1
First electric block 2-2, the first electric block 2-2 are connected with controller.First electric block 2-2 can easily emplacement hole
Connecting platform 1-2 is stretched out at the both ends of the parts of drilling machine, the first track girder 2-1, can increase span, facilitate each of shaft drilling machine
The lifting and unloading of kind parts, it can also be ensured that stability of the invention avoids the center of gravity in handling parts unbalance.
The complete machine lift unit 3 includes the guide upright post frame 3-2 being fixed above spandrel girder 3-1, guide upright post
The sliding rack 3-3 slided up and down is provided on frame 3-2, matched with sliding rack 3-3 be provided with for the method in center stand column 5
The overturning platform 6 that blue 5-1 phases are clamped.Guide upright post frame 3-2 includes the four columns 3-2- being vertically set on above spandrel girder 3-1
Be provided with fixed frame 3-2-2 outside 1, four columns 3-2-1, the sliding rack 3-3 be slidably arranged in four columns 3-2-1 it
Between, column 3-2-1 can not only centered on column trolley units 4 provide support force, and to sliding rack 3-3 in the vertical direction into
Row is oriented to.The center of sliding rack 3-3, which offers, to be carried on center stand column lifting hole 3-3-1, sliding rack 3-3 around center stand column
The quadrangle for rising hole 3-3-1 is opened up there are four connecting seat 3-3-2.Four connecting seat 3-3-2 with the telescopic end phase of lift cylinder 3-4
Connection, the pedestal of lift cylinder 3-4 are connected to the top of spandrel girder 3-1, and lift cylinder 3-4 is connected with controller.
The overturning platform 6 includes the upper overturning platform 6-1 being arranged on sliding rack 3-3, and upper overturning platform 6-1 includes four
A upper firm banking 6-1-1 and four upper overturning seat 6-1-2, upper firm banking 6-1-1 for blocking flange 5-1 and upper overturning
Seat 6-1-2 is hinged, and four upper firm banking 6-1-1 are around the 3-3-1 settings of center stand column lifting hole.It is arranged on sliding rack 3-3
It is useful for pushing and pulling the upper overturning hydraulic cylinder 6-1-3 or upper overturning gas that overturning seat 6-1-2 rotates around upper firm banking 6-1-1
Cylinder pressure.Overturning platform 6 further includes the lower overturning platform 6-2 being arranged on spandrel girder 308, and lower overturning platform 6-2 includes under four
Firm banking 6-2-1 and four lower overturning seat 6-2-2 for blocking flange 5-1.Lower firm banking 6-2-1 and lower overturning seat 6-
2-2 is hinged, and four lower firm banking 6-2-1 are arranged on spandrel girder 3-1 and corresponding with upper firm banking 6-1-1 or more set
It sets, is provided with to be rotated down around firm banking 6-2-1 for pushing and pulling lower overturning seat 6-2-2 on lower firm banking 6-2-1 and turn over
Turn hydraulic cylinder 6-2-3 or inversion air pressure cylinder.One and method are may make up after upper overturning seat 6-1-2 and lower overturning seat 6-2-2 overturnings
The ring-shaped platform that blue 5-1 phases are clamped, inversion air pressure cylinder or upper overturning hydraulic cylinder 6-1-3 are connected with controller, tumble cylinder or under
Overturning hydraulic cylinder 6-2-3 is also connected with controller.
When normal work, overturning seat 6-1-2 rotations are closed, control in overturning hydraulic cylinder 6-1-3 drives in controller control
Lower overturning hydraulic cylinder 6-2-3 drives lower overturning seat 6-2-2 to open, and the flange 5-1 of center stand column 5 is stuck in overturning seat 6-1-2 structures
At annular deck in, and then controller can control lift cylinder 3-4 sliding and lifting framves 3-3 that shaft drilling machine is driven to rise.When carrying
When needing to change step after oil-lifting jar 3-4 one stroke of promotion, overturning seat 6-1- under the lower overturning hydraulic cylinder 6-2-3 of controller control drives
Overturning seat 6-1-2 is opened in overturning hydraulic cylinder 6-1-3 drives in 2 closures, control, and the flange 5-1 of center stand column 5 is stuck in lower overturning
In the annular deck that seat 6-1-2 is constituted, and then controller control lift cylinder 3-4 drives sliding rack 3-3 to fall after rise to original state,
Step is changed to complete.It repeats the above steps, you can gradually shaft drilling machine is lifted and transferred.
The center stand column trolley units 4 include the column mast-up 4-3 being fixedly connected on guide upright post frame 3-2, are stood
The upper end of column mast-up 4-3 is horizontally disposed the second track girder 4-1, and there are two the second track girder 4-1 settings and is arranged in parallel, two
The second electric block 4-2 is both provided on a second track girder 4-1, the second electric block 4-2 can be used under the control of the controller
In the handling to center stand column 5.It is both provided on first track girder 2-1 and the second track girder 4-1 for reinforcing and main body derrick
The slant-pull structure 7 of connection.Span of the present invention is 46.5 meters high up to 17 meters, and maximum load-carrying capacity reaches 1500t.
Embodiment 2, a kind of Multifunctional head frame for Construction of Silo, the slant-pull structure 7 include the first track girder 2-1 with
Second connected between the first steel wire rope 7-1, the second track girder 4-1 and the column mast-up 4-3 that are connected between fixed frame 3-2-2
Steel wire rope 7-3, the first steel wire rope 7-1 and fixed frame 3-2-2 are connect by the first flower basket bolt 7-2, the second steel wire rope 7-3 with it is vertical
Column mast-up 4-3 is connected by the second flower basket bolt 704.Steel wire rope, which is arranged, coordinates flower basket bolt as slant-pull structure, not only ties
Structure is simple, is convenient for adjusting tensioning degree, and light-weight, it is ensured that stability of the invention.
The other structures of the present embodiment are same as Example 1.
Embodiment 3, a kind of Multifunctional head frame for Construction of Silo, the slant-pull structure 7, which uses, to be rigidly connected, including the
One brace and the second brace, the first brace both ends are respectively hinged at the first ends track girder 2-1 and fixed frame 3-2-2
On, the second brace both ends are respectively hinged on the second ends track girder 4-1 and column mast-up 4-3.Use the oblique pull of rigidity
Primary structure member of the bar as slant-pull structure, can make structure more reliable and more stable.
The other structures of the present embodiment are same as Example 1.
The not detailed place of the present invention is conventional technical means known in those skilled in the art.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of Multifunctional head frame for Construction of Silo, it is characterised in that：Including sequentially connected foundation unit from bottom to up
（1）, part of appliance trolley units（2）, complete machine lift unit（3）With center stand column trolley units（4）；The foundation unit（1）
Top is provided with connecting platform（1-2）, the part of appliance trolley units（2）Including being horizontally set on connecting platform（1-2）Under
First track girder of side（2-1）, the first track girder（2-1）Upper sliding is provided with the first electric block（2-2）；The complete machine is promoted
Unit（3）Including being fixed at connecting platform（1-2）The spandrel girder of top（3-1）, spandrel girder（3-1）Top is provided with guiding
Column support（3-2）, guide upright post frame（3-2）Inside it is provided with the sliding rack slided up and down（3-3）, with sliding rack（3-3）It matches
It is provided with and is used for and center stand column（5）On flange（5-1）The mutually overturning platform of clamping（6）, sliding rack（3-3）With lift cylinder
（3-4）Telescopic end be connected, lift cylinder（3-4）Pedestal be connected to spandrel girder（3-1）Top；Guide upright post frame（3-2）'s
The center stand column trolley units are arranged in upper end（4）, center stand column trolley units（4）Including the second track girder（4-1）And sliding
It is arranged in the second track girder（4-1）On the second electric block（4-2）, the first track girder（2-1）With the second track girder（4-1）On
It is both provided with the slant-pull structure for reinforcing connecting with derrick main body（7）, the lift cylinder（3-4）, the first electric block（2-
2）, the second electric block（4-2）It is connected respectively with controller.
2. the Multifunctional head frame according to claim 1 for Construction of Silo, it is characterised in that：The slant-pull structure（7）
Including the first brace and the second brace, the first brace both ends are respectively hinged at the first track girder（2-1）End and guiding
Column support（3-2）On, the second brace is hinged on the second track girder（4-1）End and derrick main body on.
3. the Multifunctional head frame according to claim 1 for Construction of Silo, it is characterised in that：The foundation unit（1）
Include four truss with ground（1-1）, four truss（1-1）Bottom end ground is fixed at by foundation bolt
On, truss（1-1）Upper end pass through connecting platform（1-2）It is connected, connecting platform（1-2）Including being separately positioned on truss（1-1）
The connection vertical beam of top（1-2-1）, adjacent connection vertical beam（1-2-1）Between be provided with connecting cross beam（1-2-2）, the load-bearing
Beam（3-1）It is horizontally set on connection vertical beam（1-2-1）Top, the part of appliance trolley units（2）It is arranged in connecting cross beam
（1-2-2）Lower section.
4. the Multifunctional head frame according to claim 1 for Construction of Silo, it is characterised in that：The guide upright post frame
（3-2）Including being vertically set on spandrel girder（3-1）On four columns（3-2-1）, four columns（3-2-1）Periphery be provided with
Fixed frame（3-2-2）, the sliding rack（3-3）Along four columns（3-2-1）Sliding, sliding rack（3-3）Center open up
There is center stand column lifting hole（3-3-1）, sliding rack（3-3）It is upper to surround center stand column lifting hole（3-3-1）On be disposed with two to six
A connecting seat（3-3-2）, each connecting seat（3-3-2）And lift cylinder（3-4）Telescopic end be connected.
5. the Multifunctional head frame according to claim 4 for Construction of Silo, it is characterised in that：The connecting seat（3-3-
2）There are four settings, four connecting seats（3-3-2）It is separately positioned on sliding rack（3-3）Quadrangle.
6. the Multifunctional head frame according to claim 1 for Construction of Silo, it is characterised in that：The slant-pull structure（7）
Including the first steel wire rope（7-1）, the first track girder（2-1）Both ends be respectively connected with the first steel wire rope（7-1）.
7. a kind of Multifunctional head frame for Construction of Silo according to claim 6, it is characterised in that：First steel wire
Rope（7-1）Pass through the first flower basket bolt（7-2）With guide upright post frame（3-2）It is connected.
8. a kind of Multifunctional head frame for Construction of Silo according to claim 1, it is characterised in that：The center stand column
Trolley units（4）Including guide upright post frame（3-2）The column mast-up of top setting（4-3）, second track girder（4-1）Water
It is flat to be arranged in column mast-up（4-3）On, the second track girder（4-1）End is connected with and column mast-up（4-3）Connected
Two steel wire ropes（7-3）.
9. the Multifunctional head frame according to claim 8 for Construction of Silo, it is characterised in that：Second steel wire rope
（7-3）Pass through the second flower basket bolt（7-4）With column mast-up（4-3）It is connected.
10. being used for the Multifunctional head frame of Construction of Silo according to claim 1-9 any one of them, it is characterised in that：It is described to turn over
Turn platform（6）Including being arranged in sliding rack（3-3）On two to six upper overturn platforms（6-1）And it is arranged in spandrel girder（3-1）
Two to six of upper surface are upper to overturn platform（6-2）, upper overturning platform（6-1）With lower overturning platform（6-2）It include fixed bottom
Seat and for fixing flange（5-1）Overturning seat, firm banking and overturning seat are hinged, are provided on firm banking for pushing and pulling
The inversion air pressure cylinder or overturning hydraulic cylinder, inversion air pressure cylinder or overturning hydraulic cylinder and control that overturning seat rotates around firm banking
Device is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810602521.2A CN108625800B (en) | 2018-06-12 | 2018-06-12 | Multifunctional derrick for shaft construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810602521.2A CN108625800B (en) | 2018-06-12 | 2018-06-12 | Multifunctional derrick for shaft construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108625800A true CN108625800A (en) | 2018-10-09 |
| CN108625800B CN108625800B (en) | 2023-10-24 |
Family
ID=63691694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810602521.2A Active CN108625800B (en) | 2018-06-12 | 2018-06-12 | Multifunctional derrick for shaft construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108625800B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305846A (en) * | 2019-11-19 | 2020-06-19 | 中国铁建重工集团股份有限公司 | Integral well-forming type shaft heading machine |
| CN112681984A (en) * | 2021-02-04 | 2021-04-20 | 中铁工程装备集团有限公司 | Movable telescopic vertical shaft derrick and working method thereof |
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| CN208441791U (en) * | 2018-06-12 | 2019-01-29 | 中铁工程装备集团有限公司 | A kind of Multifunctional head frame for Construction of Silo |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111305846A (en) * | 2019-11-19 | 2020-06-19 | 中国铁建重工集团股份有限公司 | Integral well-forming type shaft heading machine |
| CN112681984A (en) * | 2021-02-04 | 2021-04-20 | 中铁工程装备集团有限公司 | Movable telescopic vertical shaft derrick and working method thereof |
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