CN204416912U - Two claw suspenders of component location guide cylindricality laminated spare parts - Google Patents
Two claw suspenders of component location guide cylindricality laminated spare parts Download PDFInfo
- Publication number
- CN204416912U CN204416912U CN201420851050.6U CN201420851050U CN204416912U CN 204416912 U CN204416912 U CN 204416912U CN 201420851050 U CN201420851050 U CN 201420851050U CN 204416912 U CN204416912 U CN 204416912U
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- claw hook
- bearing pin
- connecting rod
- passed
- hinged
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Abstract
The utility model discloses a kind of two claw suspenders of component location guide cylindricality laminated spare parts, solve existing flat when hanging frock assembling exciter rotor process flow long, the problem of the costly and easy hidden danger of quality of frock.Comprise left claw hook (6) and right claw hook (4), it is hinged that the first bearing pin (7) is passed through at the middle part of left claw hook (6) and the middle part of right claw hook (4), it is hinged that the second bearing pin (9) is passed through in the top of left claw hook (6) and the lower end of right connecting rod (2), it is hinged that the 3rd bearing pin (8) is passed through in the top of right claw hook (4) and the lower end of left connecting rod (10), it is hinged that the 4th bearing pin (11) is passed through in the upper end of left connecting rod (10) and the upper end of right connecting rod (2), 4th bearing pin (11) is provided with hanger (1), rubber sheet gasket (5) is provided with on the medial surface of right claw hook (4) and on the medial surface of left claw hook (6).The object of reach shortened process, increasing work efficiency.
Description
Technical field
The utility model relates to a kind of suspender, particularly a kind of one assembling suspender used when assembling motor assembly.
Background technology
Armature is the important component part of electrical generator, be made up of major parts such as rotating shaft, main rotor, rotary rectifier, exciter rotors, exciter rotor carries the effect providing exciting power to main frame, be made up of field core, excitation coil, it is large interference fit between itself and main shaft, the mode that usual employing compression machine press-fits is installed, but before compression machine press-fits, need the suspender with different size, locking exciter rotor cylindrical, again through upset, vertical dress, operation is various, inefficiency.Common exciter rotor is many because of external diameter kind, at least needs 5 kinds of frocks; Often overlap excitation rotor suspender component part and reach 32, manufacturing expense 10,000 yuan/cover, and a kind of excitation rotor of type, a set of special suspender need be designed, take the place of frock keeping in a large number, therefore frock manufacturing expense and maintaining are costly, are not easy to on-the-spot management.Undertaken lifting and overturning also easily causing the distortion of excitation rotor coil and colliding with by existing frock, coil time serious, may be caused to scrap.
Summary of the invention
The utility model provides a kind of motor brush insulation fastening frame, and when solving existing excitation rotor suspender assembling exciter rotor, process flow is long, the technical matters of the costly and easy hidden danger of quality of frock.
The utility model solves above technical matters by the following technical programs:
A kind of two claw suspenders of component location guide cylindricality laminated spare parts, comprise left claw hook and right claw hook, the middle part of left claw hook and the middle part of right claw hook are passed through together with the first hinge, the top of left claw hook and the lower end of right connecting rod are passed through together with the second hinge, the top of right claw hook and the lower end of left connecting rod are passed through together with the 3rd hinge, the upper end of left connecting rod and the upper end of right connecting rod are passed through together with the 4th hinge, 4th bearing pin is provided with hanger, on the medial surface of right claw hook and on the medial surface of left claw hook, is provided with rubber sheet gasket.
Handle is provided with on the 3rd bearing pin He on the second bearing pin.
The utility model achieves the object that level installs exciter rotor, meanwhile, efficiently reduces the operation of frock quantity and the vertical dress of upset, the object of reach shortened process, increasing work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
A kind of two claw suspenders of component location guide cylindricality laminated spare parts, comprise left claw hook 6 and right claw hook 4, it is hinged that the first bearing pin 7 is passed through at the middle part of left claw hook 6 and the middle part of right claw hook 4, it is hinged that the second bearing pin 9 is passed through in the top of left claw hook 6 and the lower end of right connecting rod 2, it is hinged that the 3rd bearing pin 8 is passed through in the top of right claw hook 4 and the lower end of left connecting rod 10, it is hinged that the 4th bearing pin 11 is passed through in the upper end of left connecting rod 10 and the upper end of right connecting rod 2, 4th bearing pin 11 is provided with hanger 1, rubber sheet gasket 5 is provided with on the medial surface of right claw hook 4 and on the medial surface of left claw hook 6.
Handle 3 is provided with on the 3rd bearing pin 8 He on the second bearing pin 9.
Hanger 1 is loaded on the top of suspender, and be designed to movable adjustable, be convenient to the lifting of driving a vehicle, hanger 1 adopts carbon constructional quality steel forging and molding, obtain intensity, plasticity, toughness and anti-fatigue ability comprehensive mechanical performance all preferably through bakingout process, design load amount is 1 ton; Connecting rod and claw hook adopt the design of symmetrical frame formula, frame facet welding reinforced rib, and select high-quality dead-soft steel through normalizing heat treatment, arc transition is processed in each portion, and through strict Strength co-mputation, connecting rod, claw hook should ensure indeformable at load-carrying 1 ton hour and not ftracture.Movable closing energy-saving between connecting rod and claw hook bears enough shearing stresses, and two ends, joint jam nut is spacing.To install below claw hook or welding is widened arc and installs asbestos brake band, after brake band and arc adhering with epoxy resin, fix with countersunk-heat bolt; To realize reliably holding tightly when lifting the circular pieces of different in width.Hand is installed 3 in suspender both sides, so that artificial adjustment suspender swings, prevents from colliding with.When the excitation rotor of paperback electrical generator, to sling Novel sling with overhead traveling crane, winch to the top of excitation rotor, suspender claw hook is strutted descending naturally, after claw hook center overlaps with the center of excitation rotor is close, suspender is up, and claw hook bore reduces to be held tightly excitation rotor, continue up, suspender embraces excitation rotor when leaving ground certain distance, and parallel motion, encourages after turning central alignment spindle central, be inserted in rotating shaft and encourage a turn installation transition phase, the level achieving excitation rotor and rotating shaft is smoothly installed.
Claims (2)
1. two claw suspenders of a component location guide cylindricality laminated spare parts, comprise left claw hook (6) and right claw hook (4), it is characterized in that, it is hinged that the first bearing pin (7) is passed through at the middle part of left claw hook (6) and the middle part of right claw hook (4), it is hinged that the second bearing pin (9) is passed through in the top of left claw hook (6) and the lower end of right connecting rod (2), it is hinged that the 3rd bearing pin (8) is passed through in the top of right claw hook (4) and the lower end of left connecting rod (10), it is hinged that the 4th bearing pin (11) is passed through in the upper end of left connecting rod (10) and the upper end of right connecting rod (2), 4th bearing pin (11) is provided with hanger (1), rubber sheet gasket (5) is provided with on the medial surface of right claw hook (4) and on the medial surface of left claw hook (6).
2. two claw suspenders of a kind of component location guide cylindricality laminated spare parts according to claim 1, is characterized in that, above and on the second bearing pin (9) are provided with handle (3) at the 3rd bearing pin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851050.6U CN204416912U (en) | 2014-12-30 | 2014-12-30 | Two claw suspenders of component location guide cylindricality laminated spare parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851050.6U CN204416912U (en) | 2014-12-30 | 2014-12-30 | Two claw suspenders of component location guide cylindricality laminated spare parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204416912U true CN204416912U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420851050.6U Active CN204416912U (en) | 2014-12-30 | 2014-12-30 | Two claw suspenders of component location guide cylindricality laminated spare parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204416912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107434209A (en) * | 2017-02-07 | 2017-12-05 | 上海太平洋制泵(集团)有限公司 | Large-scale middle-open pump impeller balances working position apparatus |
-
2014
- 2014-12-30 CN CN201420851050.6U patent/CN204416912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107434209A (en) * | 2017-02-07 | 2017-12-05 | 上海太平洋制泵(集团)有限公司 | Large-scale middle-open pump impeller balances working position apparatus |
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| GR01 | Patent grant |