CN106090874A - A kind of boiler water wall hanging rack special - Google Patents
A kind of boiler water wall hanging rack special Download PDFInfo
- Publication number
- CN106090874A CN106090874A CN201610651649.9A CN201610651649A CN106090874A CN 106090874 A CN106090874 A CN 106090874A CN 201610651649 A CN201610651649 A CN 201610651649A CN 106090874 A CN106090874 A CN 106090874A
- Authority
- CN
- China
- Prior art keywords
- hanger
- bracket
- monomer
- drop
- hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/20—Supporting arrangements, e.g. for securing water-tube sets
- F22B37/201—Suspension and securing arrangements for walls built-up from tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Lowering Means (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a kind of boiler water wall hanging rack special, marking time including bracket, hanger and steel, bracket is arranged on water-cooling wall, and described hanger is connected into Len req by more piece monomer hanger, steel is marked time and is layed on two hangers, and the top-hung of described hanger is on bracket；Described monomer hanger includes two columns and the multiple treadle supporting beams being arranged between two columns, described monomer hanger upper end is provided with hook, it is provided with guiding surface at hook upper opening, its underpart is welded on inside the column upper end of monomer hanger, the lower end of described monomer hanger is provided with drop in beam, is connected by hook and drop in beam and is fixed by locking pin between monomer hanger.The present invention solves the problem of potential safety hazard that job site is unsatisfactory for code requirement, exists.The present invention compared with prior art, has the advantage that good rigidly, and has anticreep protective measure, and constructing operation is more steady, safety；Bearing capacity is strong, and service life is long.
Description
Technical field
The present invention relates to a kind of hanger, particularly relate to a kind of boiler water wall hanging rack special, belong to power engineering construction and execute
Work field.
Background technology
Along with national regulation and the continuous of standard are improved and improve constantly construction safety requirement, electric power construction is existing
Some legacy equipments and the scheme that use in Chang have not met " power construction safety work order part 1: thermal power generation "
Related request in (DL 5009.1-2014).At present, boiler erection, heat preservation construction etc. use rope ladder, are unsatisfactory for specification and want
Ask.
Summary of the invention
The technical problem to be solved is the defect existed for prior art, it is provided that a kind of convenient to assemble and disassemble, peace
Complete reliable, the boiler water wall hanging rack special of cost-effective.
For solving this technical problem, the invention provides a kind of boiler water wall hanging rack special, including bracket, hanger and
Steel is marked time, and bracket is arranged on water-cooling wall, and described hanger is connected into Len req by more piece monomer hanger, and steel is marked time laying
On two hangers, the top-hung of described hanger is on bracket；Described monomer hanger includes two columns and is arranged between two columns
Multiple treadle supporting beams, described monomer hanger upper end is provided with hook, is provided with guiding surface at hook upper opening, and its underpart is welded
Being connected on inside the column upper end of monomer hanger, the lower end of described monomer hanger is provided with drop in beam, between monomer hanger by hook and
Drop in beam is connected and is fixed by locking pin.
Described locking pin is closed by bearing pin and R type pin bank and constitutes.
Described bracket includes that backing plate, link plate, flower basket bolt, bracket beam and drop in beam, described welding with backing are connected on the water-cooled of perforate
On wall, link plate hangs on backing plate, and bracket beam left end withstands on backing plate, and right-hand member is connected with link plate by flower basket bolt, bracket and water
The entirety that cold wall composition is firm；Being provided with drop in beam bottom bracket beam, hanger is articulated on drop in beam by hook.
Last steel of described hanger both sides of marking time arrange baffle ring.
Be positioned on described suspension member the steel of non-top end and bottom mark time be detachable.
Beneficial effect: the present invention solves the problem of potential safety hazard that job site is unsatisfactory for code requirement, exists.This
Bright compared with prior art have the advantage that good rigidly, and have anticreep protective measure, constructing operation more steadily, safety；
Bearing capacity is strong, and service life is long.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation front view of the present invention；
Fig. 3 is the structural representation side view of the present invention；
Fig. 4 is bracket of the present invention and hanger local connection diagram；
Fig. 5 is the I portion enlarged diagram of Fig. 2 of the present invention；
Fig. 6 is the structural representation of invention hook.
In figure: bracket 1, bracket beam 101, link plate 102, backing plate 103, hanger 2, steel mark time 3, water-cooling wall 4, monomer hanger
5, column 6, treadle supporting beam 7, hook 8, guiding surface 9, drop in beam 10, locking pin 11, flower basket bolt 12, baffle ring 13.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the present invention is specifically described by embodiment.
Fig. 1 show the structural representation of the present invention.
Fig. 2 show the structural representation front view of the present invention.
Fig. 3 show the structural representation side view of the present invention.
The invention provides a kind of boiler water wall hanging rack special, mark time 3 including bracket 1, hanger 2 and steel, bracket 1 is hung
On water-cooling wall 4, steel is marked time and 3 is layed on two hangers 2, the top-hung of described hanger 2 on bracket 1, above-mentioned each parts it
Between all use locking pin 11 to connect.
Described hanger 2 is connected into Len req by more piece monomer hanger 5.
Described monomer hanger 5 includes two columns 6 and the multiple treadle supporting beams 7 being arranged between two columns 6 and hook 8.
Fig. 4 show bracket of the present invention and hanger local connection diagram.
Described bracket 1 includes backing plate 103, link plate 102, flower basket bolt 12, bracket beam 101 and drop in beam 10, described backing plate 103
Being welded on the water-cooling wall 4 of perforate, link plate 102 hangs on backing plate 103, and bracket beam 101 left end withstands on backing plate 103, bracket beam
101 right-hand members are connected with link plate 102 by flower basket bolt 12, make bracket 1 assembly and water-cooling wall 4 form a firm entirety.
Being provided with drop in beam 10 bottom described bracket beam 101, hanger 2 is articulated on bracket 1 by hook 8.
Described bracket 1, mainly as the fixing point of hanger 2 and the strong point, can be set up according to condition of construction on water-cooling wall 4
Take root a little in many places.
Described bracket 1 is provided with flower basket bolt 12, does not only have fixing interconnection function, it may also be used for leveling bracket beam, prevents
Hanger 2 is marked time inclination, causes the unilateral main chord stress of hanger 2, occurs destruction to cause the accident, it is ensured that the safety of constructing operation,
Stationarity.
Described bracket 1 is provided with flower basket bolt 12, does not only have fixing interconnection function, it may also be used for leveling bracket beam, prevents
Hanger 2 is marked time inclination, causes the unilateral main chord stress of hanger 2, occurs destruction to cause the accident, it is ensured that the safety of constructing operation,
Stationarity.
Fig. 5 show the I portion enlarged diagram of Fig. 2 of the present invention.
Fig. 6 show the structural representation of invention hook.
Described monomer hanger 5 upper end is provided with hook 8, for main stressed member, links up with and is provided with guiding surface 9 at 8 upper openings,
Guiding surface 9 play the guiding role when hanger 2 is dismantled；Link up with 8 lower weld inside column 6 upper end of monomer hanger 5.
The lower end of described monomer hanger 5 is provided with drop in beam 10, is connected by hook 8 and drop in beam 10, and lead between monomer hanger 5
Crossing locking pin 11 to fix, play anticreep protective effect, when linking up with 8 appearance and destroying, locking pin 11 remains to bear ultimate load, anti-
Only accident occurs.
Described locking pin 8 is closed by bearing pin and R type pin bank and constitutes.
Last steel of described hanger 23 both sides of marking time arrange baffle ring 13, are used for limiting the position of hanger 2 hook,
In addition hook 8 deformation is still prevented.
For convenience of using, described suspension member 2 is positioned at the steel of non-top end and bottom and marks time and 3 be detachable, do not make
Used time is removed, and facilitates personnel between each platform to walk about.
Hanger 2 gradually continued access just may be used to construction height.
The present invention solves the problem of potential safety hazard that job site is unsatisfactory for code requirement, exists.The present invention is with existing
Technology is compared, and has the advantage that 1) good rigidly, and have anticreep protective measure, constructing operation is more steady, safety；2) carrying
Ability is strong, and service life is long.
The embodiment above of the present invention, is merely illustrative, and is not only, all within the scope of the present invention or equivalent this
Change in the range of invention is all surrounded by the present invention.
Claims (5)
1. a boiler water wall hanging rack special, it is characterised in that: include that bracket (1), hanger (2) and steel are marked time (3), bracket
(1) being arranged on water-cooling wall (4), described hanger (2) is connected into Len req by more piece monomer hanger (5), steel mark time (3) paving
Being located on two hangers (2), the top-hung of described hanger (2) is on bracket (1)；Described monomer hanger (5) include two columns (6) and
The multiple treadle supporting beams (7) being arranged between two columns (6), described monomer hanger (5) upper end is provided with hook (8), links up with (8)
Being provided with guiding surface (9) at upper opening, its underpart is welded on inside column (6) upper end of monomer hanger (5), and described monomer is hung
The lower end of frame (5) is provided with drop in beam (10), is connected by hook (8) and drop in beam (10) and is passed through locking pin between monomer hanger (5)
(11) fixing.
Boiler water wall hanging rack special the most according to claim 1, it is characterised in that: described locking pin (11) by bearing pin and
R type pin bank is closed and is constituted.
Boiler water wall hanging rack special the most according to claim 1, it is characterised in that: described bracket (1) includes backing plate
(103), link plate (102), flower basket bolt (12), bracket beam (101) and drop in beam (10), described backing plate (103) is welded on perforate
On water-cooling wall (4), link plate (102) hangs on backing plate (103), and bracket beam (101) left end withstands on backing plate (103), and right-hand member passes through
Flower basket bolt (12) is connected with link plate (102), the entirety that bracket (1) is firm with water-cooling wall (4) composition；Described bracket beam (101)
Bottom is provided with drop in beam (10), and hanger (2) is articulated on drop in beam (10) by hook (8).
Boiler water wall hanging rack special the most according to claim 1, it is characterised in that: last of described hanger (2)
Steel (3) both sides of marking time arrange baffle ring (13).
5. according to the boiler water wall hanging rack special described in any one of claim 1-4, it is characterised in that: on described suspension member (2)
Be positioned at the steel of non-top and bottom mark time (3) be detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610651649.9A CN106090874B (en) | 2016-08-10 | 2016-08-10 | A kind of boiler water wall hanging rack special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610651649.9A CN106090874B (en) | 2016-08-10 | 2016-08-10 | A kind of boiler water wall hanging rack special |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106090874A true CN106090874A (en) | 2016-11-09 |
| CN106090874B CN106090874B (en) | 2018-03-09 |
Family
ID=57456167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610651649.9A Active CN106090874B (en) | 2016-08-10 | 2016-08-10 | A kind of boiler water wall hanging rack special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106090874B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217830A (en) * | 2017-07-04 | 2017-09-29 | 中国能源建设集团天津电力建设有限公司 | The outstanding ladder scaffolding and its erection method installed for water-cooling wall spiral section |
| JP6264497B1 (en) * | 2017-08-30 | 2018-01-24 | 三菱重工環境・化学エンジニアリング株式会社 | Water pipe wall module and boiler manufacturing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08261405A (en) * | 1995-03-27 | 1996-10-11 | Babcock Hitachi Kk | Structure and method for lifting top large beam of boiler |
| US20080011920A1 (en) * | 2004-12-31 | 2008-01-17 | Sloan Michael J | Storage system for sea-land shipping container |
| CN203080892U (en) * | 2013-01-10 | 2013-07-24 | 河南第二火电建设公司 | Boiler water wall installment construction scaffold |
| CN205939083U (en) * | 2016-08-10 | 2017-02-08 | 山东丰汇设备技术有限公司 | Special stores pylon of boiler water wall |
-
2016
- 2016-08-10 CN CN201610651649.9A patent/CN106090874B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08261405A (en) * | 1995-03-27 | 1996-10-11 | Babcock Hitachi Kk | Structure and method for lifting top large beam of boiler |
| US20080011920A1 (en) * | 2004-12-31 | 2008-01-17 | Sloan Michael J | Storage system for sea-land shipping container |
| CN203080892U (en) * | 2013-01-10 | 2013-07-24 | 河南第二火电建设公司 | Boiler water wall installment construction scaffold |
| CN205939083U (en) * | 2016-08-10 | 2017-02-08 | 山东丰汇设备技术有限公司 | Special stores pylon of boiler water wall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217830A (en) * | 2017-07-04 | 2017-09-29 | 中国能源建设集团天津电力建设有限公司 | The outstanding ladder scaffolding and its erection method installed for water-cooling wall spiral section |
| JP6264497B1 (en) * | 2017-08-30 | 2018-01-24 | 三菱重工環境・化学エンジニアリング株式会社 | Water pipe wall module and boiler manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106090874B (en) | 2018-03-09 |
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