CN206886550U - The large-scale damping water tank steel construction sudden expansion body of sectional type - Google Patents
The large-scale damping water tank steel construction sudden expansion body of sectional type Download PDFInfo
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- CN206886550U CN206886550U CN201720690990.5U CN201720690990U CN206886550U CN 206886550 U CN206886550 U CN 206886550U CN 201720690990 U CN201720690990 U CN 201720690990U CN 206886550 U CN206886550 U CN 206886550U
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- piecemeal
- water tank
- steel construction
- expansion body
- tank liner
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Abstract
The large-scale damping water tank steel construction sudden expansion body of sectional type is the utility model is related to, the sudden expansion body uses piecemeal fabricated structure, shares six piecemeals, including the first piecemeal, the second piecemeal, the 3rd piecemeal, the 4th piecemeal, the 5th piecemeal and the 6th piecemeal；Between above-mentioned six piecemeals damping water tank steel construction is formed using welding is assembled；The height of first piecemeal, the 3rd piecemeal and the 5th piecemeal is more than the height of the second piecemeal, the 4th piecemeal and the 6th piecemeal；This damping water tank steel construction sudden expansion body uses fraction block structure, and then facilitate follow-up piecemeal lifting, break through the limitation in narrow and small lifting space, piecemeal lifts, piecemeal is assembled, meet the requirement of large-scale damping water tank steel construction, ensure that structural stability, and make the safe efficient completion of sudden expansion body spelling.
Description
Technical field
It the utility model is related to hydro powered formula ship lift large-sized structural parts device field, and in particular to a kind of sectional type is big
Type damping water tank steel construction sudden expansion body.
Background technology
Hydro powered formula ship lift is a kind of pioneering new vertical ship lift with independent intellectual property right in China, build in
Monolith on the right side of the hydroelectric pivotal project of Lancang River in Yunnan Province downstream Xishuangbanna Prefecture, Yunnan Province Jinghong, design year 135.8 × 104t of throughput, most
Greater than dam tonnage of ship 300t（500t at a specified future date）, maximum lifting height 67.2m, carry water ship railway carriage or compartment gross weight 3200t；Jinghong ship lift
Build up, border country and the border trade of Yunnan Puer City will be greatly facilitated；
Waterpower type ship elevator is a kind of hydraulic-floating torque balance weight vertical ship lift, and general principle is to reform balance
Into the suitable floating drum of weight and volume, floating drum weight is more than ship reception chamber gross weight, and the underwater penetration by adjusting floating drum changes floating
The buoyancy of cylinder, buoyancy change is recycled in the heavy caused difference between floating drum weight of ship reception chamber to drive ship reception chamber lifting operation,
The speed of service of ship reception chamber is controlled by the speed filled, sluiced in vertical shaft, and Jinghong Waterpower type ship elevator is mainly by civil engineering structure, water
The several majors such as Force system, mechanical system, control system form.
Wherein, sudden expansion body is the important component of ship lift water-carriage system, is that filling valve is behind the door on water-carriage system steel pipe
The large-scale damping steel cisten mechanism of arrangement, there is the cavitation phenomenon being obviously reduced in the control of water-carriage system flow；It is
One of Waterpower type ship elevator water-carriage system key construction technology.Sudden expansion body is arranged in deep 76m subsurface valves room, closed pore installation, always
208t is measured, apart from installation base surface 0.6m, sudden expansion body damping water tank steel construction（The long wide * height=12740*6140*6520 of *）.Due to,
Except that main equipment room bridge machine can be utilized to lift by crane immediately below hanging object hole, therefore other regions, are examined without any available lifting means
Consider follow-up installation, debugging, maintenance and adjustment and dashed forward, it is necessary to design a kind of large-scale damping water tank steel construction that can conveniently install
Expand body.
Utility model content
The technical problem that the utility model solves is to provide the large-scale damping water tank steel construction sudden expansion body of sectional type, this damping water
Case steel construction sudden expansion body uses fraction block structure, and then facilitates follow-up piecemeal lifting, breaks through the limitation in narrow and small lifting space,
Piecemeal lifts, and piecemeal is assembled, meets the requirement of large-scale damping water tank steel construction, ensure that structural stability, and make sudden expansion
The safe efficient completion of body spelling.
In order to solve the above-mentioned technical problem, the utility model proposes following technical scheme：The large-scale damping water tank steel of sectional type
Structure sudden expansion body, the sudden expansion body use piecemeal fabricated structure, share six piecemeals, including the first piecemeal, the second piecemeal, the 3rd
Piecemeal, the 4th piecemeal, the 5th piecemeal and the 6th piecemeal；
Between above-mentioned six piecemeals damping water tank steel construction is formed using welding is assembled；
The height of first piecemeal, the 3rd piecemeal and the 5th piecemeal is more than the second piecemeal, the 4th piecemeal and the 6th piecemeal
Height；
The side of second piecemeal is provided with the first water inlet, and the side of the 4th piecemeal is provided with the second water inlet
Mouthful, the side of the 6th piecemeal is provided with the 3rd water inlet；
The side of 3rd piecemeal is provided with delivery port.
First piecemeal includes the first water tank liner, and the first water tank liner is provided with the first support frame and
One bearing diagonal frame；The outer wall of the first water tank liner is provided with the first outer mesh reinforcement.
Second piecemeal includes the second water tank liner, and the second water tank liner is provided with the second support frame and
Two bearing diagonal framves；The outer wall of the second water tank liner is provided with the second outer mesh reinforcement；The second water tank liner and
First water tank liner of the first piecemeal is welded and fixed；First outer mesh of the second outer mesh reinforcement and the first piecemeal
Reinforcement is welded and fixed.
First water inlet includes the first water inlet pipe, first water inlet pipe be arranged on the second piecemeal and with second point
Second water tank liner of block is connected, and the outside of first water inlet pipe is provided with first flange plate.
The structure of first water inlet, the second water inlet and the 3rd water inlet is identical.
3rd piecemeal includes three-tank liner, and the three-tank liner is provided with the 3rd support frame,
The outer wall of three-tank liner is provided with the 3rd outer mesh reinforcement, side wall and the first piecemeal of the three-tank liner
First water tank liner butt welding.
4th piecemeal includes the 4th water tank liner, and the 4th water tank liner is provided with the 4th support frame,
The outer wall of 4th water tank liner is provided with the 4th outer mesh reinforcement, side wall and the 3rd piecemeal of the 4th water tank liner
Three-tank liner butt welding.
The structure of 5th piecemeal is identical with the structure of the first piecemeal.
The structure of 6th piecemeal is identical with the structure of the second piecemeal.
The utility model has the advantages that：
1st, by using the mode of piecemeal, can ensure that water tank steel construction is installed by the way of piecemeal is installed,
Avoid and limited by lifting and installing space.
2nd, by way of piecemeal lifting, its hoisting difficulty is reduced, and then ensure that Hoisting Security, it is therefore prevented that lifted
To the damage of water tank steel construction in journey.
3rd, by using the integrated water tank steel construction of L-type, it ensure that the water entered from multiple water inlets has inside it
The effect of energy dissipating, prevent it from cavitation phenomenon occurs, it is therefore prevented that the damage to equipment, to extend its service life.
4th, by water tank be internally provided with support frame and inclined support bar the internal structure of water tank can be carried out it is effective
Support, and then enhance the structural strength of water tank.
5th, netted reinforcing rib is provided with by the outside in water tank wall, the outer wall of water tank can be effectively protected,
And then it ensure that its security used.
6th, all piecemeals are all carried out immediately below hanging object hole, and using the lifting of main equipment room bridge machine, then carry out welding pair
Connect, finally realize the docking of whole water tank.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the first visual angle of the present utility model overall structure diagram.
Fig. 2 is the second visual angle of the present utility model overall structure diagram.
Fig. 3 is the first piecemeal of the present utility model and the second piecemeal internal structure schematic diagram.
Fig. 4 is the overall structure diagram of the first piecemeal and the second piecemeal of the present utility model.
Fig. 5 is that this first piecemeal, the second piecemeal, the 3rd piecemeal and the 4th first visual angle of piecemeal of the present utility model are integrally tied
Structure schematic diagram.
Fig. 6 is that this first piecemeal, the second piecemeal, the 3rd piecemeal and the 4th second visual angle of piecemeal of the present utility model are integrally tied
Structure schematic diagram.
Fig. 7 is this overall structure top view of the present utility model.
In figure：First piecemeal 1, the second piecemeal 2, the 3rd piecemeal 3, the 4th piecemeal 4, the 5th piecemeal 5 and the 6th piecemeal 6,
One water inlet 7, the second water inlet 8, the 3rd water inlet 9, delivery port 10, the first water tank liner 101, the first outer mesh reinforcement
102nd, the first support frame 103, the first bearing diagonal frame 104, the second water tank liner 201, the second outer mesh reinforcement 202, second
Support frame 203, the second bearing diagonal frame 204, three-tank liner 301, the 3rd outer mesh reinforcement 302, the 3rd support frame
303rd, the 4th water tank liner 401, the 4th outer mesh reinforcement 402, the 4th support frame 403, first flange plate 701, first enter
Water pipe 702.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Such as Fig. 1-7, the large-scale damping water tank steel construction sudden expansion body of sectional type, the sudden expansion body uses piecemeal fabricated structure,
Share six piecemeals, including the first piecemeal 1, the second piecemeal 2, the 3rd piecemeal 3, the 4th piecemeal 4, the 5th piecemeal 5 and the 6th piecemeal 6；
Further, damping water tank steel construction is formed using welding is assembled between above-mentioned six piecemeals；By using assembly
The mode of welding can ensure that its piecemeal assembles, and then adapt to narrow and small lifting space limitation, ensure that the normal of hoisting engineering
Carry out.
Further, the height of first piecemeal 1, the 3rd piecemeal 3 and the 5th piecemeal 5 be more than the second piecemeal 2, the 4th point
The height of the piecemeal 6 of block 4 and the 6th；By using above-mentioned L-type structure, good cushioning effect is served, has effectively eliminated water
Cavitation phenomenon inside water tank, extend the service life of equipment.
Further, the side of second piecemeal 2 is provided with the first water inlet 7, and the side of the 4th piecemeal 4 is set
There is the second water inlet 8, the side of the 6th piecemeal 6 is provided with the 3rd water inlet 9；
Further, the side of the 3rd piecemeal 3 is provided with delivery port 10.
Further, first piecemeal 1 includes the first water tank liner 101, and the inside of the first water tank liner 101 is set
There are the first support frame 103 and the first bearing diagonal frame 104；The outer wall of the first water tank liner 101 is provided with the first outer mesh
Reinforcement 102.Ensure by setting support frame to improve the inner structural strength of water tank, and by its outer mesh reinforcement
The external structure intensity of water tank.
Further, second piecemeal 2 includes the second water tank liner 201, and the inside of the second water tank liner 201 is set
There are the second support frame 203 and the second bearing diagonal frame 204；The outer wall of the second water tank liner 201 is provided with the second outer mesh
Reinforcement 202；First water tank liner 101 of the second water tank liner 201 and the first piecemeal 1 is welded and fixed；Outside described second
First outer mesh reinforcement 102 of the piecemeal 1 of portion's netted reinforcing rib 202 and first is welded and fixed.
Further, first water inlet 7 includes the first water inlet pipe 702, and first water inlet pipe 702 is arranged on second
It is connected on piecemeal 2 and with the second water tank liner 201 of the second piecemeal 2, the outside of first water inlet pipe 702 is provided with first
Flanged plate 701.
Further, first water inlet 7, the second water inlet 8 are identical with the structure of the 3rd water inlet 9.Using identical
Structure simplify Design and manufacturing process.
Further, the 3rd piecemeal 3 includes three-tank liner 301, and the inside of three-tank liner 301 is set
There is the 3rd support frame 303, the outer wall of three-tank liner 301 is provided with the 3rd outer mesh reinforcement 302, the 3rd water
The side wall of case liner 301 and the butt welding of the first water tank liner 101 of the first piecemeal 1.
Further, the 4th piecemeal 4 includes the 4th water tank liner 401, and the inside of the 4th water tank liner 401 is set
There is the 4th support frame 403, the outer wall of the 4th water tank liner 401 is provided with the 4th outer mesh reinforcement 402, the 4th water
The side wall of case liner 401 and the butt welding of three-tank liner 301 of the 3rd piecemeal 3.
Further, the structure of the 5th piecemeal 5 is identical with the structure of the first piecemeal 1.
Further, the structure of the 6th piecemeal 6 is identical with the structure of the second piecemeal 2.
The course of work and operation principle of the present utility model are：
By using the structure of piecemeal, when carrying out closed pore installation to sudden expansion body in 76m subsurface valves room, applied according to following
Work process, first, a piecemeal and two piecemeals are assembled into the big section of → mono-, two piecemeals below hanging object hole platform is slid onto on platform
The piecemeal of end → tri- and four piecemeals assemble the big section of → tri-, four piecemeals sliding and one, two big section groups on platform below hanging object hole
→ five piecemeals of dress and six piecemeals, which assembles → five, six below hanging object hole and saves on platform sliding greatly and saved greatly with three, four, to be assembled → dashes forward
Expand body overall package size inspection.
By above-mentioned description, those skilled in the art completely can be without departing from this item utility model technological thought
In the range of, various changes and amendments are carried out all within the scope of protection of the utility model.It is of the present utility model not most
Matters, belong to the common knowledge of those skilled in the art.
Claims (9)
1. the large-scale damping water tank steel construction sudden expansion body of sectional type, it is characterised in that：The sudden expansion body uses piecemeal fabricated structure,
Share six piecemeals, including the first piecemeal（1）, the second piecemeal（2）, the 3rd piecemeal（3）, the 4th piecemeal（4）, the 5th piecemeal（5）With
6th piecemeal（6）；
Between above-mentioned six piecemeals damping water tank steel construction is formed using welding is assembled；
First piecemeal（1）, the 3rd piecemeal（3）With the 5th piecemeal（5）Height be more than the second piecemeal（2）, the 4th piecemeal（4）
With the 6th piecemeal（6）Height；
Second piecemeal（2）Side be provided with the first water inlet（7）, the 4th piecemeal（4）Side be provided with second
Water inlet（8）, the 6th piecemeal（6）Side be provided with the 3rd water inlet（9）；
3rd piecemeal（3）Side be provided with delivery port（10）.
2. the large-scale damping water tank steel construction sudden expansion body of sectional type according to claim 1, it is characterised in that：Described first point
Block（1）Including the first water tank liner（101）, the first water tank liner（101）It is internally provided with the first support frame（103）With
One bearing diagonal frame（104）；The first water tank liner（101）Outer wall be provided with the first outer mesh reinforcement（102）.
3. the large-scale damping water tank steel construction sudden expansion body of sectional type according to claim 1, it is characterised in that：Described second point
Block（2）Including the second water tank liner（201）, the second water tank liner（201）It is internally provided with the second support frame（203）With
Two bearing diagonal framves（204）；The second water tank liner（201）Outer wall be provided with the second outer mesh reinforcement（202）；It is described
Second water tank liner（201）With the first piecemeal（1）The first water tank liner（101）It is welded and fixed；Second outer mesh adds
Strengthening tendons（202）With the first piecemeal（1）The first outer mesh reinforcement（102）It is welded and fixed.
4. the large-scale damping water tank steel construction sudden expansion body of sectional type according to claim 1, it is characterised in that：Described first enters
The mouth of a river（7）Including the first water inlet pipe（702）, first water inlet pipe（702）Installed in the second piecemeal（2）It is upper and with the second piecemeal
（2）The second water tank liner（201）It is connected, first water inlet pipe（702）Outside be provided with first flange plate（701）.
5. the large-scale damping water tank steel construction sudden expansion body of sectional type according to claim 1, it is characterised in that：Described first enters
The mouth of a river（7）, the second water inlet（8）With the 3rd water inlet（9）Structure it is identical.
6. the large-scale damping water tank steel construction sudden expansion body of sectional type according to claim 1, it is characterised in that：Described 3rd point
Block（3）Including three-tank liner（301）, the three-tank liner（301）It is internally provided with the 3rd support frame（303）,
Three-tank liner（301）Outer wall be provided with the 3rd outer mesh reinforcement（302）, the three-tank liner（301）'s
Side wall and the first piecemeal（1）The first water tank liner（101）Butt welding.
7. the large-scale damping water tank steel construction sudden expansion body of sectional type according to claim 1, it is characterised in that：Described 4th point
Block（4）Including the 4th water tank liner（401）, the 4th water tank liner（401）It is internally provided with the 4th support frame（403）,
4th water tank liner（401）Outer wall be provided with the 4th outer mesh reinforcement（402）, the 4th water tank liner（401）'s
Side wall and the 3rd piecemeal（3）Three-tank liner（301）Butt welding.
8. the large-scale damping water tank steel construction sudden expansion body of sectional type according to claim 1, it is characterised in that：Described 5th point
Block（5）Structure and the first piecemeal（1）Structure it is identical.
9. the large-scale damping water tank steel construction sudden expansion body of sectional type according to claim 1, it is characterised in that：Described 6th point
Block（6）Structure and the second piecemeal（2）Structure it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720690990.5U CN206886550U (en) | 2017-06-14 | 2017-06-14 | The large-scale damping water tank steel construction sudden expansion body of sectional type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720690990.5U CN206886550U (en) | 2017-06-14 | 2017-06-14 | The large-scale damping water tank steel construction sudden expansion body of sectional type |
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| Publication Number | Publication Date |
|---|---|
| CN206886550U true CN206886550U (en) | 2018-01-16 |
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ID=61318717
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720690990.5U Expired - Fee Related CN206886550U (en) | 2017-06-14 | 2017-06-14 | The large-scale damping water tank steel construction sudden expansion body of sectional type |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117532A (en) * | 2017-06-14 | 2017-09-01 | 中国葛洲坝集团机电建设有限公司 | The large-scale damping water tank steel construction sudden expansion body of sectional type |
-
2017
- 2017-06-14 CN CN201720690990.5U patent/CN206886550U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117532A (en) * | 2017-06-14 | 2017-09-01 | 中国葛洲坝集团机电建设有限公司 | The large-scale damping water tank steel construction sudden expansion body of sectional type |
| CN107117532B (en) * | 2017-06-14 | 2018-09-28 | 中国葛洲坝集团机电建设有限公司 | Sectional type large size damping water tank steel construction sudden expansion body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20180614 |