CN204893290U - A frock for assembly welding soot blower girder - Google Patents
A frock for assembly welding soot blower girder Download PDFInfo
- Publication number
- CN204893290U CN204893290U CN201520599896.XU CN201520599896U CN204893290U CN 204893290 U CN204893290 U CN 204893290U CN 201520599896 U CN201520599896 U CN 201520599896U CN 204893290 U CN204893290 U CN 204893290U
- Authority
- CN
- China
- Prior art keywords
- pneumatic actuator
- soot blower
- group
- girder
- frock
- 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 provides a frock for assembly welding soot blower girder, including soot blower girder subassembly (10), a frock for assembly welding soot blower girder includes channel -section steel frame (1), internal stay location pneumatic actuator (2), outer tight pneumatic actuator and the rotatory pneumatic actuator (4) of internal stay of pressing from both sides, install on the inside crossbeam of channel -section steel frame (1) the bottom of internal stay location pneumatic actuator (2), the tight pneumatic actuator of outer clamp is by jacking cylinder (11), ejector pin cover (12), perpendicular ejector pin (13) and a set of transverse roof stay (14) are constituteed, the utility model discloses can provide one set of long telescopic type soot blower roof beam body flog soldering joint that can satisfy various strokes and close fashioned frock clamp, structural design is ingenious equitable, and the simple operation fix a position accurately, presss from both sides tightly reliably, has fine practical value.
Description
Technical field
The utility model relates to soot blower technical field, is specifically related to a kind of frock for assembly welding soot blower girder.
Background technology
The beam body of long retractable soot blower is welded to form primarily of Side board component, cam installing plate, stiffener, arm-tie, front end installing plate, front end-plate assembly, end plate and rear end installing plate, at present, empty size in controlling with the feeler gauge of several full-length after the frock clamp of existing welding (stitching) beam body inserts framework without pneumatic means, Side plate, the several screw mandrel of external application be manual to be screwed Side plate and controls appearance and size, then welds stitching, and work Strong degree is large. and technique is loaded down with trivial details.
Utility model content
The purpose of this utility model is exactly at present, empty size in controlling with the feeler gauge of several full-length after the frock clamp of existing welding (stitching) beam body inserts framework without pneumatic means, Side plate, the several screw mandrel of external application be manual to be screwed Side plate and controls appearance and size, then welds stitching, work Strong degree is large. the deficiency that technique is loaded down with trivial details, and a kind of frock for assembly welding soot blower girder is provided.
The utility model comprises soot blower girder assembly, frock for assembly welding soot blower girder comprises chan frame, inner support locating pneumatic executing agency, outer clamping pneumatic actuator and inner support rotate pneumatic actuator, the bottom of inner support locating pneumatic executing agency is arranged on the inside crossbeam of chan frame, outer clamping pneumatic actuator is by jacking cylinder, top stem casing, vertical push rod and one group of transverse crown bar composition, jacking cylinder and top stem casing are fixedly mounted on chan frame respectively, top stem casing is provided with one group of transverse crown bar passing hole, top stem casing is enclosed within the piston rod of jacking cylinder, and the piston rod of jacking cylinder can be up and down in top stem casing, vertical push rod is provided with one group of transverse crown bar and drives chute, vertical push rod is positioned at top stem casing, and the vertical bottom of push rod is connected with the piston rod transmission of jacking cylinder, one group of transverse crown bar is movably arranged in one group of transverse crown bar passing hole on top stem casing respectively, one end one group of transverse crown bar laid respectively on vertical push rod of one group of transverse crown bar drives in chute, the other end of one group of transverse crown bar is against on the outer wall of soot blower girder assembly respectively, inner support rotates pneumatic actuator by support and floor installation on chan frame, and the power rail that inner support rotates pneumatic actuator is connected with inner support locating pneumatic executing agency transmission by cam gear.
The utility model advantage is: the utility model can provide a set of frock clamp that can meet the long retractable soot blower beam body soldered synthesis type of various stroke, and smart structural design is reasonable, and simple operation, accurate positioning, reliable clamping, has good practical value.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is outer clamping pneumatic actuator structural representation.
Detailed description of the invention
As Fig. 1, shown in 2, the utility model comprises soot blower girder assembly 10, frock for assembly welding soot blower girder comprises chan frame 1, inner support locating pneumatic executing agency 2, outer clamping pneumatic actuator and inner support rotate pneumatic actuator 4, the bottom of inner support locating pneumatic executing agency 2 is arranged on the inside crossbeam of chan frame 1, outer clamping pneumatic actuator is by jacking cylinder 11, top stem casing 12, vertical push rod 13 and one group of transverse crown bar 14 form, jacking cylinder 11 and top stem casing 12 are fixedly mounted on chan frame 1 respectively, top stem casing 12 is provided with one group of transverse crown bar passing hole, top stem casing 12 is enclosed within the piston rod of jacking cylinder 11, and the piston rod of jacking cylinder 11 can be up and down in top stem casing 12, vertical push rod 13 is provided with one group of transverse crown bar and drives chute 13-1, vertical push rod 13 is positioned at top stem casing 12, and the vertical bottom of push rod 13 is connected with the piston rod transmission of jacking cylinder 11, one group of transverse crown bar 14 is movably arranged in one group of transverse crown bar passing hole on top stem casing 12 respectively, one end one group of transverse crown bar laid respectively on vertical push rod 13 of one group of transverse crown bar 14 drives in chute 13-1, the other end of one group of transverse crown bar 14 is against on the outer wall of soot blower girder assembly 10 respectively, inner support rotates pneumatic actuator 4 by support and floor installation on chan frame 1, and the power rail that inner support rotates pneumatic actuator 4 is connected with inner support locating pneumatic executing agency 2 transmission by cam gear.
Working method and principle: by a left side for soot blower girder assembly 10, after right both sides side plate is inserted and is adjusted in framework, first perform inner support and rotate pneumatic actuator 4, successively inner support locating pneumatic executing agency 2 and the fastening left side plate of outer clamping pneumatic actuator again, according to drawing requirement zero (portion) part by beam: cam installing plate, stiffener, arm-tie, front end installing plate, front end-plate assembly, end plate, soldered synthesis type is carried out in the position that rear end installing plate zero (portion) part etc. is placed in regulation, the welding of beam body is sewed up complete, perform inner support locating pneumatic executing agency 2 and outer clamping pneumatic actuator simultaneously, perform inner support again and rotate pneumatic actuator 4, each pneumatic mechanism decompression loosens and resets, beam body hangs out by lifting machine in framework.
Claims (1)
1. the frock for assembly welding soot blower girder, comprise soot blower girder assembly (10), it is characterized in that comprising chan frame (1) for the frock of assembly welding soot blower girder, inner support locating pneumatic executing agency (2), outer clamping pneumatic actuator and inner support rotate pneumatic actuator (4), the bottom of inner support locating pneumatic executing agency (2) is arranged on the inside crossbeam of chan frame (1), outer clamping pneumatic actuator is by jacking cylinder (11), top stem casing (12), vertical push rod (13) and one group of transverse crown bar (14) composition, jacking cylinder (11) and top stem casing (12) are fixedly mounted on chan frame (1) respectively, top stem casing (12) is provided with one group of transverse crown bar passing hole, top stem casing (12) is enclosed within the piston rod of jacking cylinder (11), and the piston rod of jacking cylinder (11) can be up and down in top stem casing (12), vertical push rod (13) is provided with one group of transverse crown bar and drives chute (13-1), vertical push rod (13) is positioned at top stem casing (12), and the bottom of vertical push rod (13) is connected with the piston rod transmission of jacking cylinder (11), one group of transverse crown bar (14) is movably arranged in one group of transverse crown bar passing hole on top stem casing (12) respectively, one end one group of transverse crown bar laid respectively on vertical push rod (13) of one group of transverse crown bar (14) drives in chute (13-1), the other end of one group of transverse crown bar (14) is against on the outer wall of soot blower girder assembly (10) respectively, inner support rotates pneumatic actuator (4) by support and floor installation on chan frame (1), and the power rail that inner support rotates pneumatic actuator (4) is connected with inner support locating pneumatic executing agency (2) transmission by cam gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599896.XU CN204893290U (en) | 2015-08-11 | 2015-08-11 | A frock for assembly welding soot blower girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599896.XU CN204893290U (en) | 2015-08-11 | 2015-08-11 | A frock for assembly welding soot blower girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204893290U true CN204893290U (en) | 2015-12-23 |
Family
ID=54915502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520599896.XU Expired - Fee Related CN204893290U (en) | 2015-08-11 | 2015-08-11 | A frock for assembly welding soot blower girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204893290U (en) |
-
2015
- 2015-08-11 CN CN201520599896.XU patent/CN204893290U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20151223 Termination date: 20170811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |