CN106523793A - Pipeline fixing device for boiler heat exchanging unit - Google Patents
Pipeline fixing device for boiler heat exchanging unit Download PDFInfo
- Publication number
- CN106523793A CN106523793A CN201610985656.2A CN201610985656A CN106523793A CN 106523793 A CN106523793 A CN 106523793A CN 201610985656 A CN201610985656 A CN 201610985656A CN 106523793 A CN106523793 A CN 106523793A
- Authority
- CN
- China
- Prior art keywords
- tube sheet
- ring body
- pipe
- fixing device
- pipeline fixing
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a pipeline fixing device for a boiler heat exchanging unit. The pipeline fixing device comprises a pipe sheet; a plurality of through holes are uniformly distributed in the pipe surface of the pipe sheet; a mounting block is fixed at the outer circumference of the pipe sheet in a surrounding manner; a circular groove is formed in the mounting block; a conveying device is connected to the exterior of the pipe sheet, and comprises a ring body; a plurality of uniformly arranged conveying plates are mounted in the ring body; grooves corresponding to the through holes are formed in the conveying plates, and communicate with the through holes; and a connecting block connected with the pipe sheet is connected to the outer circumference of the ring body, and is connected and fixed to the circular groove. Due to the pipeline fixing device, an operator can mount a pipe on the pipe sheet conveniently; and the pipeline fixing device has the characteristics of time and labor conservation.
Description
Technical field
The present invention relates to a kind of tube sheet, and in particular to a kind of pipeline fixing device for boiler heat-exchanging device.
Background technology
Tube sheet, exactly gets out the hole equally more somewhat larger than tube outer diameter in circular steel plate, pipe is penetrated fixation, rises
A kind of accessory for doing so.The precision of tube sheet processing, particularly pore spacing and caliber tolerance, perpendicularity, fineness all pole
Earth effect the assembling of chemical industry equipment listed above and performance.With chemical industry equipment, the maximization in power station, its tube sheet is straight
Footpath also becomes increasing, and the tube sheet of a diameter of 4m-5m is very common.The characteristics of large-scale tube sheet is that pore quantity is more, close, aperture
Little, depth, precision and smoothness requirements are high.
Tube sheet is more and close due to its pore quantity, and pipe is penetrated in pore to be needed to expend many times, because, at present
It is generally to be operated by a dead lift to fixing tube in tube sheet, if this needs to spend very big manpower and pipe is too
How too heavy, the position that tube-to-tube sheet connection is fixed can change and cause the out-of-flatness of tube sheet face, and the pipe that tube sheet is showed out is irregular not
Dress is not easy to together.
The content of the invention
Present invention aim at providing a kind of pipeline fixing device for boiler heat-exchanging device, solve due to making in boiler
Need to fix multiple pipes on heat exchanger tube sheet, and pipe is adopted manually by root installation at present so that the installation of pipe is needed
Take a substantial amount of time and manpower problem.
The present invention is achieved through the following technical solutions：
A kind of pipeline fixing device for boiler heat-exchanging device, including tube sheet, are evenly distributed with the pipe face of tube sheet multiple logical
Hole, is fixed with mounting blocks on the excircle of tube sheet, and cannelure is provided with mounting blocks, and the conveying that is externally connected to of tube sheet is filled
Put, the conveying device includes ring body, multiple evenly distributed delivery boards be installed in ring body, be provided with the delivery board with
The corresponding groove of through hole, the groove are connected with through hole, connect the contiguous block being connected with tube sheet, connection on the excircle of ring body
Block is connected with cannelure.
The present invention using conveying device solve the problems, such as on tube sheet tubulature expend time length take efforts it is big；Typically
In the case of, the heat exchanger of boiler generally adopts shell and tube heat exchanger tube, then installation of the pipe on tube sheet is uniform, in tube sheet
Apparently, the installation of pipe is proper alignment by rows, therefore, it is corresponding with each comb plate through hole in conveying device
Position on be both provided with delivery board, be provided with the groove connected with each through hole on delivery board, the groove is used to place pipe
Son；User as needed, determines the quantity of pipe installed, operating personnel first by installation in need pipe to being put into and lead to
In the groove of the delivery board corresponding to hole, then simultaneously all of pipe is pushed in tube sheet by external force, common tube is consolidated
Surely at least two tube sheets, external force are needed all of pipe can be advanced through all of tube sheet, finally be fixed tube-to-tube sheet connection
；The present invention does not need the installation insertion pipe of personnel one one, and wherein tube sheet and conveyor assembly are by installing
Block is linked together with contiguous block.
External screw thread, the external screw thread and the interior spiral shell for being arranged at cannelure inner surface are provided with the outer surface of the contiguous block
Line is connected.Conveying device facilitates the installation and dismounting of conveying device with tube sheet using being threadedly coupled.
The center of the tube sheet is connected with rotating shaft, and one end of the rotating shaft is connected with tube sheet, the other end and ring of rotating shaft
Body connects.Tube sheet and conveying device can also be connected using rotating shaft in addition to adopting and being threadedly coupled, conveying device be it is fixed,
Rotating shaft can control tube sheet rotation, and when pipe is installed, the through hole ratio positioned at tube sheet top is located at the through hole below tube sheet
Difficult to install, the height that through hole is located is higher, and pipe installs more laborious, when pipe to be attached to operating personnel the through hole above tube sheet
Can rotate tube sheet the through hole of top is gone to down be convenient to operating personnel operation.
The bottom of the ring body is provided with base plate, is connected by telescopic mast between the ring body and base plate.Base plate is used for solid
Determine conveying device.Chute is installed on the base plate, push pedal is installed on the chute.Push pedal being capable of the free skating on base plate
It is dynamic, push pedal for by the pipe in conveying device all to tube sheet propulsion.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of pipeline fixing device for boiler heat-exchanging device of the present invention has been saved the time for installing pipe, and operator
Member need not spend too big power, the present invention to couple together tube sheet and conveying device and reached beneficial effect, be do not had at present
Have；
2nd, in a kind of pipeline fixing device for boiler heat-exchanging device of the present invention, tube sheet is different from the connected mode of conveying device
There will be different pipe mounting means, operating personnel can be according to the connection side for needing selection tube sheet and conveying device of itself
Formula.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is tube plate structure schematic diagram of the present invention；
Fig. 2 is transport conveyor constructions schematic diagram of the present invention.
Mark and corresponding parts title in accompanying drawing：
1- tube sheets, 2- through holes, 3- mounting blocks, 4- cannelures, 5- ring bodies, 6- delivery boards, 7- grooves, 8- contiguous blocks, 9- external screw threads,
10- rotating shafts, 11- base plates, 12- telescopic masts, 13- chutes.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of pipeline fixing device for boiler heat-exchanging device of the present invention, including tube sheet 1, tube sheet 1
Multiple through holes 2 are evenly distributed with pipe face, mounting blocks 3 are fixed with the excircle of tube sheet 1, on mounting blocks 3, ring is provided with
Shape groove 4, tube sheet 1 are externally connected to conveying device, and the conveying device includes ring body 5, is provided with multiple uniform rows in ring body 5
The delivery board 6 of row, is provided with the groove 7 corresponding with through hole 2 on the delivery board 6, the groove 7 is connected with through hole 2, ring body
Connect the contiguous block 8 being connected with tube sheet 1 on 5 excircle, contiguous block 8 is connected with cannelure 4.
Generally, the pipe of boiler generally adopts tubular heat exchanger, then installation of the pipe on tube sheet is equal
Even, the installation of pipe is proper alignment by rows in tube sheet apparently, therefore, with each comb in conveying device
Plate through hole is both provided with delivery board on corresponding position, and the groove connected with each through hole is provided with delivery board, described recessed
Groove is used to place pipe；User as needed, determine install pipe quantity, operating personnel first by installation in need pipe
Then son is pushed all of pipe in tube sheet by external force simultaneously to being put in the groove with the delivery board corresponding to through hole,
The fixed of common tube needs at least two tube sheets, external force all of pipe can be advanced through all of tube sheet, finally will pipe
Son is fixed with tube sheet.The tube sheet adopts round steel material.
Embodiment 2
Based on embodiment 1, on the outer surface of the contiguous block 8, be provided with external screw thread 9, the external screw thread 9 be arranged at cannelure 4
The screw-internal thread fit connection of inner surface.Conveying device facilitates the installation and dismounting of conveying device with tube sheet using being threadedly coupled.It is defeated
Send device with tube sheet by the way of being threadedly coupled, then need not fixed conveying device, it is only necessary to by conveying device according to
It is threaded in tube sheet cannelure.
Embodiment 3
Based on embodiment 1, the center of the tube sheet 1 is connected with rotating shaft 10, and one end of the rotating shaft 10 is connected with tube sheet 1, turns
The other end of axle 10 is connected with ring body 5.In the present embodiment, tube sheet and conveying device adopt the company of rotating shaft as different from Example 2
Mode is connect, conveying device needs to fix, and rotating shaft can control tube sheet rotation, when pipe is installed, positioned at tube sheet top
Through hole ratio is located at the difficult installation of the through hole below tube sheet, and the height that through hole is located is higher, and pipe installs more laborious, and operating personnel will manage
Son can rotate when being attached to the through hole above tube sheet tube sheet the through hole of top is gone to down be convenient to operating personnel operation.
Embodiment 4
Based on above-described embodiment, the bottom of the ring body 5 is provided with base plate 11, by flexible between the ring body 5 and base plate 11
Post 12 connects.Chute 13 is installed on the base plate 11, push pedal is installed on the chute 13.Base plate is used for fixed conveying dress
Put.Push pedal can on base plate slidably, push pedal for by the pipe in conveying device all to tube sheet advance.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, the be should be understood that specific embodiment that the foregoing is only the present invention is not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (5)
1. a kind of pipeline fixing device for boiler heat-exchanging device, including tube sheet（1）, tube sheet（1）Pipe face on be uniformly distributed
There are multiple through holes（2）, it is characterised in that around tube sheet（1）Excircle on be fixed with mounting blocks（3）, mounting blocks（3）Upper setting
There is cannelure（4）, tube sheet（1）Be externally connected to conveying device, the conveying device includes ring body（5）, ring body（5）Interior installation
There are multiple evenly distributed delivery boards（6）, the delivery board（6）On be provided with and through hole（2）Corresponding groove（7）, it is described
Groove（7）With through hole（2）Connection, ring body（5）Excircle on connection and tube sheet（1）The contiguous block of connection（8）, contiguous block（8）
With cannelure（4）It is connected.
2. a kind of pipeline fixing device for boiler heat-exchanging device according to claim 1, it is characterised in that the company
Connect block（8）Outer surface on be provided with external screw thread（9）, the external screw thread（9）Be arranged at cannelure（4）The internal thread of inner surface
It is connected.
3. a kind of pipeline fixing device for boiler heat-exchanging device according to claim 1, it is characterised in that the pipe
Plate（1）Center be connected with rotating shaft（10）, the rotating shaft（10）One end and tube sheet（1）Connection, rotating shaft（10）The other end
With ring body（5）Connection.
4. a kind of pipeline for boiler heat-exchanging device according to any one claim in claim 1-3 fixes dress
Put, it is characterised in that the ring body（5）Bottom base plate is installed（11）, the ring body（5）With base plate（11）Between by stretching
Contracting post（12）Connection.
5. a kind of pipeline fixing device for boiler heat-exchanging device according to claim 4, it is characterised in that the bottom
Plate（11）On chute is installed（13）, the chute（13）On push pedal is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985656.2A CN106523793B (en) | 2016-11-09 | 2016-11-09 | A kind of pipeline fixing device for boiler heat-exchanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985656.2A CN106523793B (en) | 2016-11-09 | 2016-11-09 | A kind of pipeline fixing device for boiler heat-exchanging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106523793A true CN106523793A (en) | 2017-03-22 |
| CN106523793B CN106523793B (en) | 2018-12-07 |
Family
ID=58351023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610985656.2A Active CN106523793B (en) | 2016-11-09 | 2016-11-09 | A kind of pipeline fixing device for boiler heat-exchanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106523793B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6294796A (en) * | 1985-10-19 | 1987-05-01 | Nishida Marine Boiler Co Ltd | Pipe type heat exchanger |
| CA2195912A1 (en) * | 1996-01-26 | 1997-07-27 | Francis Romero | Heat exchanger and machine intended for the installation of a heat exchanger |
| CN102353285A (en) * | 2011-08-08 | 2012-02-15 | 华南理工大学 | Detachable plate shell type heat exchanger |
| CN105328502A (en) * | 2015-12-10 | 2016-02-17 | 株洲凯丰实业有限公司 | Universal pipe tray as well as feeding device and feeding method thereof |
| CN205119912U (en) * | 2015-11-12 | 2016-03-30 | 青岛捷能高新技术有限责任公司 | Heat exchanger easy to assemble |
| CN206160087U (en) * | 2016-11-09 | 2017-05-10 | 成都世唯科技有限公司 | Tube sheet for boiler based on portable pipeline installation device |
-
2016
- 2016-11-09 CN CN201610985656.2A patent/CN106523793B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6294796A (en) * | 1985-10-19 | 1987-05-01 | Nishida Marine Boiler Co Ltd | Pipe type heat exchanger |
| CA2195912A1 (en) * | 1996-01-26 | 1997-07-27 | Francis Romero | Heat exchanger and machine intended for the installation of a heat exchanger |
| CN102353285A (en) * | 2011-08-08 | 2012-02-15 | 华南理工大学 | Detachable plate shell type heat exchanger |
| CN205119912U (en) * | 2015-11-12 | 2016-03-30 | 青岛捷能高新技术有限责任公司 | Heat exchanger easy to assemble |
| CN105328502A (en) * | 2015-12-10 | 2016-02-17 | 株洲凯丰实业有限公司 | Universal pipe tray as well as feeding device and feeding method thereof |
| CN206160087U (en) * | 2016-11-09 | 2017-05-10 | 成都世唯科技有限公司 | Tube sheet for boiler based on portable pipeline installation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106523793B (en) | 2018-12-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181023 Address after: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Applicant after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 610000 Jiao long industrial port, Chengdu, Sichuan, 36 Xinhua Avenue, Shuangliu park. Applicant before: CHENGDU SHIWEI TECHNOLOGY Co.,Ltd. Effective date of registration: 20181023 Address after: 211100 Jiangning Lake Industrial Zone, Jiangning District, Nanjing, Jiangsu Applicant after: NANJING CANUO ENERGY EQUIPMENT Co.,Ltd. Address before: 510000 Guangdong science and Technology Industrial Development Zone, Guangzhou, 231 and 233 podium B1B2 Building 1, two, three, four Applicant before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211100 Jiangning Lake Industrial Zone, Jiangning District, Nanjing, Jiangsu Patentee after: Nanjing Ganuo Aoneng Boiler Group Co.,Ltd. Address before: 211100 Jiangning Lake Industrial Zone, Jiangning District, Nanjing, Jiangsu Patentee before: NANJING CANUO ENERGY EQUIPMENT Co.,Ltd. |