CN204867943U - Novel soot blower girder location assembly welding frock - Google Patents
Novel soot blower girder location assembly welding frock Download PDFInfo
- Publication number
- CN204867943U CN204867943U CN201520600207.2U CN201520600207U CN204867943U CN 204867943 U CN204867943 U CN 204867943U CN 201520600207 U CN201520600207 U CN 201520600207U CN 204867943 U CN204867943 U CN 204867943U
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- crown bar
- transverse crown
- push rod
- cylinder
- inner support
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Abstract
The utility model provides a novel soot blower girder location assembly welding frock, including soot blower girder subassembly (10), novel soot blower girder location assembly welding frock includes channel -section steel frame (1), the internal stay location is with rotatory actuating mechanism and press from both sides tight pneumatic actuating mechanism outward, internal stay location and rotatory actuating mechanism are by mounting panel (31), internal stay jacking cylinder (32), cylinder liner (33), two -way perpendicular ejector pin (34), middle left transverse roof stay (35), middle right transverse roof stay (36), top left side transverse roof stay (37), top right side transverse roof stay (38) and cam rotary device, install on the crossbeam of channel -section steel frame (1) mounting panel (31), 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 novel soot blower girder location assembly welding frock.
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 novel soot blower girder location assembly welding frock is provided.
The utility model comprises soot blower girder assembly, novel soot blower girder location assembly welding frock comprises chan frame, inner support location and rotary actuator and outer clamping pneumatic actuator, inner support location and rotary actuator are by supporting plate, inner support jacking cylinder, cylinder sleeve, two-way vertical push rod, middle left transverse crown bar, middle right transverse crown bar, top left transverse crown bar, top right transverse crown bar and cam whirligig, supporting plate is arranged on the crossbeam of chan frame, the cylinder body of inner support jacking cylinder is arranged on supporting plate, cylinder sleeve is movably arranged on supporting plate by bearing, cylinder sleeve is provided with a pair middle transverse crown bar and dodges hole and hole dodged by a pair top transverse crown bar, cylinder sleeve is enclosed within the piston rod of inner support jacking cylinder, and the piston rod of inner support jacking cylinder is up and down in cylinder sleeve, two-way vertical push rod is provided with middle transverse crown bar driver slot and top transverse crown bar driver slot, two-way vertical push rod is positioned at cylinder sleeve, and the bottom of two-way vertical push rod is connected with the piston rod transmission of inner support jacking cylinder, hole dodged by middle left transverse crown bar and the right transverse crown bar in the centre respectively symmetrical a pair middle transverse crown bar being positioned at cylinder sleeve, and be against in the middle transverse crown bar driver slot on two-way vertical push rod by roller, hole dodged by top left transverse crown bar and top right the transverse crown bar respectively symmetrical a pair top transverse crown bar being positioned at cylinder sleeve, and be against in the top transverse crown bar driver slot on two-way vertical push rod by roller, cam whirligig comprises cam disc, connecting rod and driving cylinder, cam disc is connected with cylinder sleeve transmission, cylinder is driven to be rotated by connecting rod driving cam dish, 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 inner support location and rotary actuator structural representation.
Fig. 3 is outer clamping pneumatic actuator structural representation.
Detailed description of the invention
As Fig. 1, 2, shown in 3, the utility model comprises soot blower girder assembly 10, novel soot blower girder location assembly welding frock comprises chan frame 1, inner support location and rotary actuator and outer clamping pneumatic actuator, inner support location and rotary actuator are by supporting plate 31, inner support jacking cylinder 32, cylinder sleeve 33, two-way vertical push rod 34, middle left transverse crown bar 35, middle right transverse crown bar 36, top left transverse crown bar 37, top right transverse crown bar 38 and cam whirligig, supporting plate 31 is arranged on the crossbeam of chan frame 1, the cylinder body of inner support jacking cylinder 32 is arranged on supporting plate 31, cylinder sleeve 33 is movably arranged on supporting plate 31 by bearing, cylinder sleeve 33 is provided with a pair middle transverse crown bar and dodges hole and hole dodged by a pair top transverse crown bar, cylinder sleeve 33 is enclosed within the piston rod of inner support jacking cylinder 32, and the piston rod of inner support jacking cylinder 32 is up and down in cylinder sleeve 33, two-way vertical push rod 34 is provided with middle transverse crown bar driver slot and top transverse crown bar driver slot, two-way vertical push rod 34 is positioned at cylinder sleeve 33, and the bottom of two-way vertical push rod 34 is connected with the piston rod transmission of inner support jacking cylinder 32, hole dodged by middle left transverse crown bar 35 and the right transverse crown bar in the centre 36 respectively symmetrical a pair middle transverse crown bar being positioned at cylinder sleeve 33, and be against in the middle transverse crown bar driver slot on two-way vertical push rod 34 by roller, hole dodged by top left transverse crown bar 37 and top right the transverse crown bar 38 respectively symmetrical a pair top transverse crown bar being positioned at cylinder sleeve 33, and be against in the top transverse crown bar driver slot on two-way vertical push rod 34 by roller, cam whirligig comprises cam disc 39, connecting rod 40 and driving cylinder, cam disc 39 is connected with cylinder sleeve 33 transmission, cylinder is driven to be rotated by connecting rod 40 driving cam dish 39, 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 inner support location and rotary actuator and the fastening left side plate of outer clamping pneumatic actuator is performed, 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 location and rotary actuator and outer clamping pneumatic actuator simultaneously, each pneumatic mechanism decompression loosens and resets, beam body hangs out by lifting machine in framework.
Claims (1)
1. a novel soot blower girder location assembly welding frock, comprise soot blower girder assembly (10), it is characterized in that novel soot blower girder location assembly welding frock comprises chan frame (1), inner support location and rotary actuator and outer clamping pneumatic actuator, inner support location and rotary actuator are by supporting plate (31), inner support jacking cylinder (32), cylinder sleeve (33), two-way vertical push rod (34), middle left transverse crown bar (35), middle right transverse crown bar (36), top left transverse crown bar (37), top right transverse crown bar (38) and cam whirligig, supporting plate (31) is arranged on the crossbeam of chan frame (1), the cylinder body of inner support jacking cylinder (32) is arranged on supporting plate (31), cylinder sleeve (33) is movably arranged on supporting plate (31) by bearing, cylinder sleeve (33) is provided with a pair middle transverse crown bar and dodges hole and hole dodged by a pair top transverse crown bar, cylinder sleeve (33) is enclosed within the piston rod of inner support jacking cylinder (32), and the piston rod of inner support jacking cylinder (32) is up and down in cylinder sleeve (33), two-way vertical push rod (34) is provided with middle transverse crown bar driver slot and top transverse crown bar driver slot, two-way vertical push rod (34) is positioned at cylinder sleeve (33), and the bottom of two-way vertical push rod (34) is connected with the piston rod transmission of inner support jacking cylinder (32), hole dodged by middle left transverse crown bar (35) and the right transverse crown bar in centre (36) a pair middle transverse crown bar that symmetry is positioned at cylinder sleeve (33) respectively, and be against in the middle transverse crown bar driver slot on two-way vertical push rod (34) by roller, hole dodged by top left transverse crown bar (37) and top right transverse crown bar (38) a pair top transverse crown bar that symmetry is positioned at cylinder sleeve (33) respectively, and be against in the top transverse crown bar driver slot on two-way vertical push rod (34) by roller, cam whirligig comprises cam disc (39), connecting rod (40) and driving cylinder, cam disc (39) is connected with cylinder sleeve (33) transmission, cylinder is driven to be rotated by connecting rod (40) driving cam dish (39), 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 |
|---|---|---|---|
| CN201520600207.2U CN204867943U (en) | 2015-08-11 | 2015-08-11 | Novel soot blower girder location assembly welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520600207.2U CN204867943U (en) | 2015-08-11 | 2015-08-11 | Novel soot blower girder location assembly welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867943U true CN204867943U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520600207.2U Expired - Fee Related CN204867943U (en) | 2015-08-11 | 2015-08-11 | Novel soot blower girder location assembly welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624532A (en) * | 2016-10-20 | 2017-05-10 | 中核(天津)科技发展有限公司 | Welding positioning tool for positioning outside and internally fastening |
| CN108890200A (en) * | 2018-07-10 | 2018-11-27 | 嵊州市恒中机器有限公司 | A kind of reliable pedal front column welding support of positioning |
-
2015
- 2015-08-11 CN CN201520600207.2U patent/CN204867943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624532A (en) * | 2016-10-20 | 2017-05-10 | 中核(天津)科技发展有限公司 | Welding positioning tool for positioning outside and internally fastening |
| CN108890200A (en) * | 2018-07-10 | 2018-11-27 | 嵊州市恒中机器有限公司 | A kind of reliable pedal front column welding support of positioning |
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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: 20151216 Termination date: 20170811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |