CN203624796U - Sling for vertically lifting motor - Google Patents
Sling for vertically lifting motor Download PDFInfo
- Publication number
- CN203624796U CN203624796U CN201320655769.8U CN201320655769U CN203624796U CN 203624796 U CN203624796 U CN 203624796U CN 201320655769 U CN201320655769 U CN 201320655769U CN 203624796 U CN203624796 U CN 203624796U
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- inner core
- core
- hole
- conical
- suspender
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Abstract
The utility model relates to a sling. In order to solve the technical problem in vertical lifting of the current motor, the utility model provides a sling for vertically lifting a motor. The sling comprises an upper fixed plate, a lower fixed plate, a left vertical guide post, a right vertical guide post, a sliding frame and an inner core, wherein the left vertical guide post and the right vertical guide post are distributed at two sides of a hoisting frame and are used for connecting the upper fixed plate and the lower fixed plate, and the sliding frame can vertically and freely slide along the left guide post and the right guide post between the upper fixed plate and the lower fixed plate; the inner core is arranged on the sliding frame, and the inner core positions and locks a motor shaft under the driving of the sliding frame. The vertical motor paint-spraying sling has the advantages of high efficiency, time saving, labor saving, reasonable structure, simplicity in manufacture and convenience in use.
Description
Technical field
The utility model relates to a kind of suspender, and particularly a kind of motor straight erects to hang and uses suspender.
Background technology
On motor housing, be provided with at present lifting suspension ring, these suspension ring can meet the level of motor to be sling, moves, and needs upright lifting but often run in process of production motor.Take wind-powered electricity generation field, the motor paint-spraying process of the anticorrosion standard of C4-H used is as example, when it requires film thickness to be less than 240um, just must repeatedly spray paint, in order to shorten the motor hanger time, motor after spraying paint need be put into drying chamber and dry, require motor will uprightly lift by crane to facilitate turnover.Conventional lifting suspension ring on motor housing can not meet requirements for this reason, if additionally increase upright suspension ring, causes the increase in product manufacturing procedure and man-hour, and then has increased the productive costs of product.
Summary of the invention
For solving current motor existing technical matters in the time uprightly lifting by crane, the utility model provides a kind of motor straight rational in infrastructure, easy and simple to handle, high-effective and labour-saving to erect to hang and uses suspender.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is: a kind of motor straight erects and hangs with suspender, it comprises a lifting frame, described lifting frame comprises upper mounted plate, bottom plate and is distributed in lifting frame both sides for connecting the vertical guide pillar in left and right of upper bottom plate, the upper surface of upper mounted plate is fixed suspension ring, it is characterized in that:
The center of described bottom plate is provided with the diminishing conical through-hole of a downward radius;
Between upper bottom plate, be provided with a sliding rack, described sliding rack comprises two horizontal slide rails and is distributed in horizontal slide rail two ends for connecting the left and right fixed block of two horizontal slide rails, left and right fixed block is realized and being connected with left and right guide pillar by the guide pillar hole on it, and sliding rack can slide along left and right guide pillar easy on and off;
The inner core of installing on two horizontal slide rails, described inner core is involuted by half identical inner core of two of left and right, and left and right half inner core is respectively equipped with involutory vertical surface; Half described inner core comprises the core jacking block that can be free to slide along two horizontal slide rail levels and the core body that is fixed on core jacking block bottom, the outside face of described core body is the conical surface, conical surface angle is consistent with the tapering of aforesaid conical through-hole, is provided with the cavity caving on the involutory surface of core body; When left and right half inner core to after, the core body of left and right half inner core is combined to form the tapered core identical with conical through-hole, the cavity that caves on core body involutory surface is combined to form the inner chamber of falling convex.
In use, be as the criterion really now motor shaft and conical through-hole are positioned on same axis, and a vertical location thimble is fixed at the center of described upper mounted plate, and location thimble and conical through-hole are positioned on same axial line; The core jacking block involutory surface of described left and right half inner core is provided with semicircle groove, when left and right half inner core to after two semicircular groove be combined to form location centre hole.
This motor straight erects to hang with suspender has advantages of that efficiency is high, time saving and energy saving, rational in infrastructure, it is simple, easy to use to manufacture.
Accompanying drawing explanation
Accompanying drawing 1 is the axonometric drawing of this suspender the first embodiment that sprays paint.
Accompanying drawing 2 is the axonometric drawing of bottom plate in this suspender first embodiment that sprays paint.
Accompanying drawing 3 is the structural representation of sliding rack in this suspender first embodiment that sprays paint.
Accompanying drawing 4 is inner spindle mapping in this suspender first embodiment that sprays paint.
Accompanying drawing 5 is that the A-A of inner core shown in accompanying drawing 3 is to cutaway view.
Accompanying drawing 6 is the structure cutaway view after combining with motor shaft in this suspender first embodiment that sprays paint.
The structure cutaway view of accompanying drawing 7 after for motor lifting in this suspender first embodiment that sprays paint.
Accompanying drawing 8 is the axonometric drawing of this suspender the second embodiment that sprays paint.
Accompanying drawing 9 is inner spindle mapping in this suspender second embodiment that sprays paint.
Accompanying drawing 10 is that the B-B of inner core shown in accompanying drawing 7 is to cutaway view.
Accompanying drawing 11 is the structure cutaway view after combining with motor shaft in this suspender second embodiment that sprays paint.
The structure cutaway view of accompanying drawing 12 after for motor lifting in this suspender second embodiment that sprays paint.
In figure, 1, lifting frame, 2, upper mounted plate, 3, bottom plate, 4, guide pillar, 5, suspension ring, 6, sliding rack, 7, inner core, 8, conical through-hole, 9, horizontal slide rail, 10, fixed block, 11, half inner core, 12, core jacking block, 13, core body, 14, cavity, 15, motor shaft, 16, fan back-up ring, 17, location thimble, 18, location centre hole, 19, semicircle groove.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of motor straight erects and hangs with suspender, it comprises a lifting frame 1, and described lifting frame 1 comprises upper mounted plate 2, bottom plate 3 and be distributed in lifting frame both sides for connecting the vertical guide pillar 4 in left and right of upper bottom plate, and the upper surface of upper mounted plate is fixed suspension ring 5.Between upper bottom plate, be provided with the sliding rack 6 that can slide along guide pillar 4 easy on and off, sliding rack 6 is provided with the inner core 7 can level being free to slide.
Following content will be described in detail each part mentioned above structure.
As shown in Figure 1, upper mounted plate 2 is a horizontal plate, and its two ends are provided with the through hole fixing with guide pillar 4.
As shown in Figure 2, the two ends of bottom plate 3 with the fixing through hole of guide pillar 4, be provided with the diminishing conical through-hole 8 of a downward radius at bottom plate 3 centers.
As shown in Figure 3, sliding rack 6 comprises two horizontal slide rails 9 and is distributed in horizontal slide rail two ends for connecting the left and right fixed block 10 of two horizontal slide rails.
As shown in Figure 1, the left and right fixed block 10 on sliding rack 6 is realized and being connected with left and right guide pillar 4 by the guide pillar hole on it, and sliding rack 6 can slide along left and right guide pillar 4 easy on and off;
As shown in Figure 4, inner core 7 is involuted by half identical inner core 11 of two of left and right, and left and right half inner core is respectively equipped with involutory vertical surface.
As shown in Figure 4, half inner core 11 comprises the core jacking block 12 that can be free to slide along two horizontal slide rail levels and the core body 13 that is fixed on core jacking block bottom.Can do detailed understanding to the structure of inner core 7 in conjunction with Fig. 5.
As shown in Figure 5, the outside face of the core body 13 of described left and right half inner core 11 is the conical surface, and this conical surface angle is consistent with the tapering of the conical through-hole 8 on bottom plate 3.
As shown in Figure 5, the involutory surface of the core body 13 of described left and right half inner core 11 is provided with the cavity 14 caving in.
As shown in Figure 5, left and right half inner core 11 is to rear, and the core body 13 of left and right half inner core is combined to form the tapered core identical with conical through-hole, and the cavity 14 that caves on core body involutory surface is combined to form the inner chamber of falling convex.
While using this suspender, as shown in Figure 6, by above-mentioned upper mounted plate 2, bottom plate 3, sliding rack 6, left and right half inner core 11 and guide pillar according to after installing shown in Fig. 6, on motor shaft 15, load onto fan back-up ring 16, left and right half inner core 11 is separated, and suspender inserts motor shaft 15 by the conical through-hole 8 on bottom plate 3.Shown in Fig. 7, left and right half inner core 11 is combined to form to inner core 7, fan back-up ring 16 on motor shaft 15 is propped up by the boss in the inner chamber of falling type in inner core, the suspender of now upwards slinging, motor pulls inner core 7 downwards under the effect of own wt, the tapered core of inner core 7 falls in conical through-hole 8, and motor can be realized vertically and slinging with the rise of suspender.
By foregoing description and in conjunction with known shown in Fig. 6, Fig. 7, when making, the conical degree of conical surface of the core body 13 of left and right half inner core 11 should be consistent with the tapering of conical through-hole 8, conical through-hole 8 base diameters should be greater than the diameter of fan back-up ring 16 fixing on motor shaft, and the bottom opening diameter of the inner chamber of falling type in the inner core 7 of left and right half inner core 11 involutory rear formation is consistent with motor shaft 15 diameters.
By the description to this suspender in embodiment 1 and in conjunction with known shown in Fig. 6, Fig. 7, in the time that this suspender and motor shaft combine, require motor shaft 15 and conical through-hole 8 to be positioned on same axial line, now the tapered core of the inner core 7 of left and right half inner core 11 involutory rear formation just can fall into conical through-hole 8.Therefore the suspender providing in embodiment 1 needs repeatedly movable hanger guarantee motor shaft 15 and conical through-hole 8 to be positioned on same axial line in the time combining with motor shaft.
For the existing technical matters of the suspender providing in embodiment 1, the suspender providing in the present embodiment is the further improvement that the suspender to providing in embodiment 1 does.
As shown in Figure 8, the suspender providing in the present embodiment is compared with the suspender (as shown in Figure 1) providing in embodiment 1, and it has increased location thimble 17 on upper mounted plate 2, the structural change that has inner core 7 thereupon changing.The structure of upper mounted plate 2, bottom plate 3, sliding rack 6, guide pillar 4 is consistent with the hanger structure providing in embodiment 1, and yet consistent with embodiment 1 of its combination, does not repeat them here.
Below content by the present embodiment in the suspender that provides and embodiment 1 distinguishing characteristics in suspender that provides be described further.
As shown in Figure 9, described in inner core 7, left and right half inner core 11 involutes.Known in conjunction with the cutaway view shown in Figure 10, core jacking block 12 involutory surfaces of left and right half inner core 11 are provided with semicircle groove 19, when left and right half inner core 11 to after two semicircular groove 19 be combined to form and locate as shown in Figure 9 centre hole 18.Left and right half inner core 11 is in this embodiment except being provided with semicircle groove 19 on core jacking block 12 involutory surfaces, and other structures are consistent with left and right half core arrangement in embodiment 1.
As shown in Figure 11, Figure 12, the perpendicular positioning thimble 17 that upper mounted plate 2 centers are fixing, itself and conical through-hole 8 are positioned on same axial line.When use, shown in Figure 11, Figure 12, motor shaft is through conical through-hole 8, locating centre 17 is supported and closed with motor shaft end centre hole, now motor shaft and conical through-hole 8 are positioned on same axial line, left and right half inner core 11 is combined to form to inner core 7, and the tapered core of inner core 7 can accurately fall in conical through-hole, completes the combination of suspender and motor shaft.
Claims (2)
1. a motor straight erects and hangs with suspender, it comprises a lifting frame, described lifting frame comprises upper mounted plate, bottom plate and is distributed in lifting frame both sides for connecting the vertical guide pillar in left and right of upper bottom plate, and the upper surface of upper mounted plate is fixed suspension ring, it is characterized in that:
The center of described bottom plate is provided with the diminishing conical through-hole of a downward radius;
Between upper bottom plate, be provided with a sliding rack, described sliding rack comprises two horizontal slide rails and is distributed in horizontal slide rail two ends for connecting the left and right fixed block of two horizontal slide rails, left and right fixed block is realized and being connected with left and right guide pillar by the guide pillar hole on it, and sliding rack can slide along left and right guide pillar easy on and off;
The inner core of installing on two horizontal slide rails, described inner core is involuted by half identical inner core of two of left and right, and left and right half inner core is respectively equipped with involutory vertical surface; Half described inner core comprises the core jacking block that can be free to slide along two horizontal slide rail levels and the core body that is fixed on core jacking block bottom, the outside face of described core body is the conical surface, conical surface angle is consistent with the tapering of aforesaid conical through-hole, is provided with the cavity caving on the involutory surface of core body; When left and right half inner core to after, the core body of left and right half inner core is combined to form the tapered core identical with conical through-hole, the cavity that caves on core body involutory surface is combined to form the inner chamber of falling convex.
2. a kind of motor straight according to claim 1 erects and hangs with suspender, it is characterized in that: a vertical location thimble is fixed at the center of described upper mounted plate, and location thimble and conical through-hole are positioned on same axial line; The core jacking block involutory surface of described left and right half inner core is provided with semicircle groove, when left and right half inner core to after two semicircular groove be combined to form location centre hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320655769.8U CN203624796U (en) | 2013-10-24 | 2013-10-24 | Sling for vertically lifting motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320655769.8U CN203624796U (en) | 2013-10-24 | 2013-10-24 | Sling for vertically lifting motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203624796U true CN203624796U (en) | 2014-06-04 |
Family
ID=50811290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320655769.8U Expired - Fee Related CN203624796U (en) | 2013-10-24 | 2013-10-24 | Sling for vertically lifting motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203624796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538998A (en) * | 2013-10-24 | 2014-01-29 | 山东华力电机集团股份有限公司 | Hoisting tool for vertically hoisting motor |
-
2013
- 2013-10-24 CN CN201320655769.8U patent/CN203624796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538998A (en) * | 2013-10-24 | 2014-01-29 | 山东华力电机集团股份有限公司 | Hoisting tool for vertically hoisting motor |
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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: 20140604 Termination date: 20141024 |
|
| EXPY | Termination of patent right or utility model |