CN109848617A - A kind of drum welding equipment safety device - Google Patents
A kind of drum welding equipment safety device Download PDFInfo
- Publication number
- CN109848617A CN109848617A CN201910201197.8A CN201910201197A CN109848617A CN 109848617 A CN109848617 A CN 109848617A CN 201910201197 A CN201910201197 A CN 201910201197A CN 109848617 A CN109848617 A CN 109848617A
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- CN
- China
- Prior art keywords
- hawser
- support
- tensioner
- welding equipment
- cantilever
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 18
- 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 14
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Emergency Lowering Means (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to boiler drum manufacturing technology fields, specially a kind of drum welding equipment safety device, it can effectively ensure that the safety of construction personnel, play protective action, it includes pedestal, hold-down support is installed on the pedestal, cantilever is installed on the hold-down support, the cantilever end is equipped with tensioner support, cross bar is separately installed at left and right sides of the tensioner support, two crossbar ends are separately installed with hawser fixed block, the hawser fixed block upper and lower ends are separately installed with hawser fixation hole, tensioner support upper end is provided with hawser through-hole, it is connected between the hawser fixation hole of two hawser upper end of fixing block by the tensioner hawser through the hawser through-hole, it is connected between the hawser fixation hole of two hawser lower end of fixing block by safety cable, the safety cable is for hanging Fill seat belt hanger.
Description
Technical field
The present invention relates to boiler drum manufacturing technology field, specially a kind of drum welding equipment safety device.
Background technique
In the manufacturing process of all kinds of boiler components, as the drum of main component, assembling and welding quality require compared with
Height, welding workload are larger.Due to needing a variety of pipe fittings of welding equipment on drum, in order to which welding equipment is convenient, general drum supporting can turn
On dynamic turning rolls, thus construction personnel is at relatively high position when working on drum, it will usually be above the ground level 3 meters
Left and right.Height carries out weld job for a long time, high-intensitive herein, and construction personnel is easy to produce fatigue, it is possible to occur from height
The danger that place drops.
Summary of the invention
For the safety problem of current drum welding equipment, the present invention provides a kind of drum welding equipment safety device,
The safety that can effectively ensure that construction personnel, plays protective action.
Its technical solution is such that a kind of drum welding equipment safety device, which is characterized in that it includes pedestal,
Hold-down support is installed on the pedestal, cantilever is installed on the hold-down support, the cantilever end is equipped with tensioner support,
It is separately installed with cross bar at left and right sides of the tensioner support, two crossbar ends are separately installed with hawser fixed block, described
Hawser fixed block upper and lower ends are separately installed with hawser fixation hole, and tensioner support upper end is provided with hawser through-hole, two institutes
It states and is connected between the hawser fixation hole of hawser upper end of fixing block by the tensioner hawser through the hawser through-hole, two institutes
It states and is connected between the hawser fixation hole of hawser lower end of fixing block by safety cable, the safety cable is for mounting safety
Band hook.
It is further characterized by being realized and can be turned over by the connection of the first pin shaft between the cantilever and the hold-down support
Turn, by second pin shaft connection support bar one end, the support rod other end installs lever for the cantilever lower end, on the pedestal
Support base is installed, the groove with lever cooperation is provided on the support base；
The hawser through-hole upper end opening；
It is provided with auxiliary pole between the hold-down support and the pedestal and forms three-legged structure；
The cross bar and tensioner support junction are provided with reinforcing rib.
After the device of the invention, hold-down support, cantilever, tensioner support, cross bar form a fixed rack structure, tensioner
Hawser guarantees that increase cross bar rigidity, the safety cable of lower section play a part of to mount construction personnel's seat belt hanger, and operator can
It is worked on drum with what is trusted, phenomenon will not be fallen, the safety of construction personnel has been effectively ensured, played protection and make
With.
Detailed description of the invention
Fig. 1 is structure of the invention stereoscopic schematic diagram；
Fig. 2 is structure of the invention main view；
Fig. 3 is structure of the invention left view.
Specific embodiment
See Fig. 1, Fig. 2, shown in Fig. 3, a kind of drum welding equipment safety device comprising pedestal 1 is installed on pedestal 1
There is hold-down support 2, cantilever 3 is installed on hold-down support 2,3 end of cantilever is equipped with tensioner support 4,4 left and right sides of tensioner support
It is separately installed with cross bar 5, two 5 ends of cross bar are separately installed with hawser fixed block 6, and 6 upper and lower ends of hawser fixed block are pacified respectively
Equipped with hawser fixation hole 7,4 upper end of tensioner support is provided with hawser through-hole 8,8 upper end opening of hawser through-hole, it may be convenient to allow cable
Rope across, between the hawser fixation hole 7 of two 6 upper ends of hawser fixed block by through hawser through-hole 8 tensioner hawser 9 connect,
It is connected between the hawser fixation hole 7 of two 6 lower ends of hawser fixed block by safety cable 10, safety cable 10 is for mounting safety
Band hook.
In order to guarantee not have an impact in an inactive state to the allocation and transportation work of drum, cantilever is arranged to foldable knot
Structure, specifically, being realized between cantilever 3 and hold-down support 2 by the connection of the first pin shaft 11 may be reversed, 3 lower end of cantilever passes through second
12 connection support bar of pin shaft, 13 one end, 13 other end of support rod install lever 14, are equipped with support base 15, support base on pedestal 1
The groove cooperated with lever 14 is provided on 15；In working condition, the support rod 13 of 3 lower section of cantilever resists support by lever 14
Groove on seat 15 realizes support, and cantilever 3 stretches out, and so that cross bar 5 is placed in the surface of welding drum, construction personnel can be wearing
Seat belt hanger in it is mounted in the safety cable 10 of 5 lower section of cross bar, plays safety protection function.According to the length of drum
Degree and site operation range, the length of cross bar can be lengthened, due to having used tensioner hawser 9, it is ensured that cross bar 5 it is rigid
Property.In an inactive state, lever 14 is removed from the groove of support base 15, cantilever 3 can downwardly turn over sagging fold
Come, reserve handling space, to not influence the handling work of drum.
In order to further ensure integrally-built stability, 16 shape of auxiliary pole is provided between hold-down support 2 and pedestal 1
At three-legged structure；Cross bar 5 and 4 junction of tensioner support are provided with reinforcing rib 17.
The device of the invention is mounted on the column of plant site, can be with used aloned, can also be same on multiple columns
When install, use side by side.The apparatus structure is simple, and installation is easy to operate, and versatility is good, and being well positioned to meet actual production makes
With.
Claims (5)
1. a kind of drum welding equipment safety device, which is characterized in that it includes pedestal, and fixed branch is equipped on the pedestal
, cantilever is installed, the cantilever end is equipped with tensioner support, divides at left and right sides of the tensioner support on the hold-down support
Cross bar is not installed, two crossbar ends are separately installed with hawser fixed block, the hawser fixed block upper and lower ends difference
Hawser fixation hole is installed, tensioner support upper end is provided with hawser through-hole, two hawser upper end of fixing block it is described
Connected between hawser fixation hole by the tensioner hawser through the hawser through-hole, two hawser lower end of fixing block it is described
It is connected between hawser fixation hole by safety cable, the safety cable is for mounting seat belt hanger.
2. a kind of drum welding equipment safety device according to claim 1, which is characterized in that the cantilever with it is described
Being realized between hold-down support by the connection of the first pin shaft may be reversed, and the cantilever lower end passes through the second pin shaft connection support bar one
End, the support rod other end install lever, are equipped with support base on the pedestal, are provided on the support base and the lever
The groove of cooperation.
3. a kind of drum welding equipment safety device according to claim 1, which is characterized in that on the hawser through-hole
End opening.
4. a kind of drum welding equipment safety device according to claim 1, which is characterized in that the hold-down support
It is provided with auxiliary pole between the pedestal and forms three-legged structure.
5. a kind of drum welding equipment safety device according to claim 1, which is characterized in that the cross bar with it is described
Tensioner support junction is provided with reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910201197.8A CN109848617B (en) | 2019-03-18 | 2019-03-18 | Safety protection device for steam drum welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910201197.8A CN109848617B (en) | 2019-03-18 | 2019-03-18 | Safety protection device for steam drum welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109848617A true CN109848617A (en) | 2019-06-07 |
| CN109848617B CN109848617B (en) | 2023-12-01 |
Family
ID=66901073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910201197.8A Active CN109848617B (en) | 2019-03-18 | 2019-03-18 | Safety protection device for steam drum welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109848617B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293100A (en) * | 2000-04-17 | 2001-10-23 | Osuka Engineering:Kk | Safety device for work at high elevation |
| JP2002104776A (en) * | 2000-09-28 | 2002-04-10 | Takenaka Komuten Co Ltd | Automobile for preventing fall from transport vehicle |
| JP2003135613A (en) * | 2001-10-30 | 2003-05-13 | Sankyu Inc | Safety device for high lift work, and method for high lift work |
| JP3151403U (en) * | 2008-10-10 | 2009-06-25 | 廖 英熙 | Evacuation device fixing device and its descent buffer device |
| CN201961995U (en) * | 2011-03-17 | 2011-09-07 | 宝鸡石油机械有限责任公司 | Foldable cantilever crane |
| EP2677095A2 (en) * | 2012-06-21 | 2013-12-25 | GESTA Gesellschaft für Stahlrohrgerüste mit beschränkter Haftung | Access system for overhanging or convex curved walls |
| CN203829508U (en) * | 2014-04-28 | 2014-09-17 | 四川宏华石油设备有限公司 | Antifalling apparatus for derrick installation |
| CN104192740A (en) * | 2014-07-28 | 2014-12-10 | 徐州重型机械有限公司 | Engineering machine and safety protection method and device for high-altitude operation |
| CN208280639U (en) * | 2018-06-12 | 2018-12-25 | 青岛东建建设有限公司 | A kind of safety device for the construction of skyscraper outrigger |
| CN209919154U (en) * | 2019-03-18 | 2020-01-10 | 无锡华光锅炉股份有限公司 | Safety protection device for steam package welding |
-
2019
- 2019-03-18 CN CN201910201197.8A patent/CN109848617B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293100A (en) * | 2000-04-17 | 2001-10-23 | Osuka Engineering:Kk | Safety device for work at high elevation |
| JP2002104776A (en) * | 2000-09-28 | 2002-04-10 | Takenaka Komuten Co Ltd | Automobile for preventing fall from transport vehicle |
| JP2003135613A (en) * | 2001-10-30 | 2003-05-13 | Sankyu Inc | Safety device for high lift work, and method for high lift work |
| JP3151403U (en) * | 2008-10-10 | 2009-06-25 | 廖 英熙 | Evacuation device fixing device and its descent buffer device |
| CN201961995U (en) * | 2011-03-17 | 2011-09-07 | 宝鸡石油机械有限责任公司 | Foldable cantilever crane |
| EP2677095A2 (en) * | 2012-06-21 | 2013-12-25 | GESTA Gesellschaft für Stahlrohrgerüste mit beschränkter Haftung | Access system for overhanging or convex curved walls |
| CN203829508U (en) * | 2014-04-28 | 2014-09-17 | 四川宏华石油设备有限公司 | Antifalling apparatus for derrick installation |
| CN104192740A (en) * | 2014-07-28 | 2014-12-10 | 徐州重型机械有限公司 | Engineering machine and safety protection method and device for high-altitude operation |
| CN208280639U (en) * | 2018-06-12 | 2018-12-25 | 青岛东建建设有限公司 | A kind of safety device for the construction of skyscraper outrigger |
| CN209919154U (en) * | 2019-03-18 | 2020-01-10 | 无锡华光锅炉股份有限公司 | Safety protection device for steam package welding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109848617B (en) | 2023-12-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No.3, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province, 214028 Applicant after: Wuxi Huaguang Environmental Protection Energy Group Co.,Ltd. Address before: No.3, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province, 214028 Applicant before: WUXI HUAGUANG BOILER Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |