CN205037327U - Temperature -adjusting baffle for boiler flue - Google Patents
Temperature -adjusting baffle for boiler flue Download PDFInfo
- Publication number
- CN205037327U CN205037327U CN201520797374.0U CN201520797374U CN205037327U CN 205037327 U CN205037327 U CN 205037327U CN 201520797374 U CN201520797374 U CN 201520797374U CN 205037327 U CN205037327 U CN 205037327U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fork
- temperature
- baffle body
- baffle
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the boiler, specifically speaking is a temperature -adjusting baffle for boiler flue, including the casing, the casing internal rotation sets up the baffle body, and casing top equipartition sets up a plurality of main shaft support, and the pivot on the baffle body is connected with main shaft support, every an outer fork is all connected at the main shaft support top, the connecting rod is connected to fork in outer fork one end is connected, the other end, and the connecting rod other end is connected with the link of the interior fork that closes on mutually, still is provided with electric actuator in casing top one end, and electric actuator's output is connected with the connecting rod. The product of the utility model is simple in structure, rationally, in the use, can carry out quick reliable regulation to the baffle body, and accommodation process does not need manpower direct contact baffle body, the condition of effectively avoiding the operation personnel to be scalded takes place.
Description
Technical field
The utility model belongs to boiler technology field, specifically a kind of temperature-adjusting baffle for boiler flue.
Background technology
At present, boiler technology development, the capacity of domestic station boiler, also in continuous expansion, in boiler operatiopn, is different from superheater system, and for the adjustment of reheater temperature, major part adopts the method for back-end ductwork temperature-adjusting baffle to regulate now.
Temperature-adjusting baffle operationally needs to carry out corresponding adjustment according to boiler operatiopn operating mode, and boiler is operationally, and temperature is higher, the adjustment of temperature-adjusting baffle should fast, reliable, guarantee again to hurt operating personnel due to high temperature.Temperature-adjusting baffle of the prior art still can not meet instructions for use.
Summary of the invention
The utility model, for the problems referred to above, provides a kind of temperature-adjusting baffle for boiler flue, and this temperature-adjusting baffle structure is simple, reliable stable.
According to the technical solution of the utility model: a kind of temperature-adjusting baffle for boiler flue, it is characterized in that: comprise housing, rotate in housing and baffle body is set, case top is uniform arranges several spindle bearings, rotating shaft in baffle body is connected with spindle bearing, each described spindle bearing top all connects an outer fork, fork in described outer fork one end connects, the other end connects connecting rod, the connecting rod other end is connected with the link of the interior fork closed on mutually, also electric operator is provided with in case top one end, the output of electric operator is connected with connecting rod.
As further improvement of the utility model, described electric operator comprises motor, is fixed on the cam of motor output end, match with cam the push rod acted on, and the described push rod other end is connected with the connecting rod closed on mutually.
As further improvement of the utility model, described housing bottom is uniform arranges several bearing blocks, and bearing block is provided with bearing
Technique effect of the present utility model is: the utility model product structure is simple, reasonable, in use, can carry out fast and reliable adjustment to baffle body, and adjustment process does not need manpower directly to contact baffle body, the situation effectively avoiding operating personnel to be burned occurs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described.
In Fig. 1, comprise housing 1, baffle body 2, spindle bearing 3, connecting rod 4, interior fork 5, outer fork 6, electric operator 7, bearing block 8 etc.
As shown in Figure 1, the utility model is a kind of temperature-adjusting baffle for boiler flue, comprise housing 1, rotate in housing 1 and baffle body 2 is set, housing 1 top is uniform arranges several spindle bearings 3, rotating shaft in baffle body 2 is connected with spindle bearing 3, each described spindle bearing 3 top all connects an outer fork 6, fork 5 in described outer fork 6 one end connects, the other end connects connecting rod 4, connecting rod 4 other end is connected with the link of the interior fork 5 closed on mutually, electric operator 7 is also provided with in one end, housing 1 top, the output of electric operator 7 is connected with connecting rod 4.
Electric operator 7 comprises motor, is fixed on the cam of motor output end, match with cam the push rod acted on, and the described push rod other end is connected with the connecting rod closed on mutually.
Uniformly bottom housing 1 arrange several bearing blocks 8, bearing block 8 is provided with bearing.
The course of work of the present utility model is as follows: the upper end of axle fixing in the baffle body 2 of the utility model product is fixed with connecting shaft plate, and connecting shaft plate end is connected with corresponding interior fork.Electric operator 7 drives connecting rod 4 to move back and forth when action, drive the axle of baffle body 2 to carry out action by connecting rod 4, realizes the adjustment that baffle body 2 is rotated.The effect of above-mentioned connecting shaft plate is the rotation amplitude increasing baffle body 2, removes material axillare, and the object that the utility model Realization of Product baffle body 2 is rotated can realize equally.
Claims (3)
1. a temperature-adjusting baffle for boiler flue, it is characterized in that: comprise housing (1), rotate in housing (1) and baffle body (2) is set, housing (1) top is uniform arranges several spindle bearings (3), rotating shaft in baffle body (2) is connected with spindle bearing (3), each described spindle bearing (3) top all connects an outer fork (6), fork (5) in described outer fork (6) one end connects, the other end connects connecting rod (4), connecting rod (4) other end is connected with the link of the interior fork (5) closed on mutually, electric operator (7) is also provided with in housing (1) one end, top, the output of electric operator (7) is connected with connecting rod (4).
2. according to temperature-adjusting baffle for boiler flue according to claim 1, it is characterized in that: described electric operator (7) comprises motor, is fixed on the cam of motor output end, match with cam the push rod acted on, and the described push rod other end is connected with the connecting rod closed on mutually.
3. according to temperature-adjusting baffle for boiler flue according to claim 1, it is characterized in that: described housing (1) bottom is uniform arranges several bearing blocks (8), and bearing block (8) is provided with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797374.0U CN205037327U (en) | 2015-10-14 | 2015-10-14 | Temperature -adjusting baffle for boiler flue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797374.0U CN205037327U (en) | 2015-10-14 | 2015-10-14 | Temperature -adjusting baffle for boiler flue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037327U true CN205037327U (en) | 2016-02-17 |
Family
ID=55296226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520797374.0U Expired - Fee Related CN205037327U (en) | 2015-10-14 | 2015-10-14 | Temperature -adjusting baffle for boiler flue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205037327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202558A (en) * | 2015-10-14 | 2015-12-30 | 无锡市华通电力设备有限公司 | Boiler flue temperature adjusting baffle |
-
2015
- 2015-10-14 CN CN201520797374.0U patent/CN205037327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202558A (en) * | 2015-10-14 | 2015-12-30 | 无锡市华通电力设备有限公司 | Boiler flue temperature adjusting baffle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160217 Termination date: 20211014 |