CN202575238U - Plate chain for efficient elevator - Google Patents
Plate chain for efficient elevator Download PDFInfo
- Publication number
- CN202575238U CN202575238U CN 201220130488 CN201220130488U CN202575238U CN 202575238 U CN202575238 U CN 202575238U CN 201220130488 CN201220130488 CN 201220130488 CN 201220130488 U CN201220130488 U CN 201220130488U CN 202575238 U CN202575238 U CN 202575238U
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- CN
- China
- Prior art keywords
- plate
- pin
- chain plate
- chain
- hole
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a plate chain for an efficient elevator, comprising an inner chain plate, an outer chain plate, a middle chain plate, roller shafts, pin holes, pin shafts and hopper installing holes, wherein two ends of the inner chain plate are respectively arc, the symmetrical positions of two ends of the inner chain plate are provided with the pin holes, two ends of the outer chain plate are arc, the symmetrical positions of two ends of the outer chain plate are provided with the pin holes, the upper part and the lower part of the outer chain plate are provided with the hopper installing holes, two ends of the middle chain plate are arc, the symmetrical positions of two ends of the middle chain plate are provided with the pin holes, the pin shafts connect the outer chain plate with the inner chain plate by the pin holes, the pin shafts connect the inner chain plate with the middle chain plate by the pin holes, and the roller shafts are arranged on the inner chain plate, the outer chain plate and the middle chain plate. The plate chain is simple and reasonable in design, the strength of the chain can be enhanced, the plate chain is more stable and reliable in operation, the efficiency of the elevator can be improved, and the service life of the elevator can be prolonged.
Description
Technical field
The utility model belongs to the manufacturing field of elevator plate chain, and what relate to is a kind of efficient elevator plate chain.
Background technology
At present, the plate chain of conveyer plays a key effect when convey materials; The quality of chain has very big influence service life to work efficiency, and the Joint strenght between carrier bar is not high now; Phenomenons such as fracture in use can take place, make productive costs increase, serious industrial accident also occurs.
Summary of the invention
The purpose of the utility model promptly produces thus, proposes a kind of efficient elevator plate chain, has increased the intensity of plate chain, has prolonged its service life.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme, a kind of efficient elevator plate chain; Comprise inner plate, pin link plate, intermediate plate, roller bearing, pin-and-hole, bearing pin and hopper mounting hole, said inner plate two ends are circular-arc, and the symmetric position of at both ends is provided with pin-and-hole; Said pin link plate two ends are circular-arc; The symmetric position of at both ends is provided with pin-and-hole, and the hopper mounting hole is arranged in the upper and lower, and said intermediate plate two ends are circular-arc; The symmetric position of at both ends is provided with pin-and-hole; Said bearing pin is connected pin link plate through pin-and-hole with inner plate, said bearing pin is connected inner plate through pin-and-hole with intermediate plate, and said roller bearing is arranged on inner plate, pin link plate and the intermediate plate.
The beneficial effect of the utility model: this simplicity of design is reasonable, has increased the intensity of chain, makes the operation of plate chain more reliable and more stable, has improved the efficient of gig, has prolonged the service life of gig.
Description of drawings
Figure l is the structural representation of a kind of efficient elevator plate chain of the utility model.
Wherein: 1-inner plate, 2-pin link plate, 3-intermediate plate, 4-roller bearing, 5-pin-and-hole, 6-bearing pin, 7-hopper mounting hole.
The specific embodiment
In conjunction with Fig. 1, the embodiment that provides the utility model is following:
As shown in the figure: a kind of efficient elevator plate chain of present embodiment; Comprise inner plate 1, pin link plate 2, intermediate plate 3, roller bearing 4, pin-and-hole 5, bearing pin 6 and hopper mounting hole 7, said inner plate 1 two ends are circular-arc, and the symmetric position of at both ends is provided with pin-and-hole 5; Said pin link plate 2 two ends are circular-arc; The symmetric position of at both ends is provided with pin-and-hole 5, and hopper mounting hole 7 is arranged in the upper and lower, and said intermediate plate 3 two ends are circular-arc; The symmetric position of at both ends is provided with pin-and-hole 5; Said bearing pin 6 is connected pin link plate 2 through pin-and-hole 5 with inner plate 1, said bearing pin 6 is connected inner plate 1 through pin-and-hole 5 with intermediate plate 3, and said roller bearing 4 is arranged on inner plate 1, pin link plate 2 and the intermediate plate 3.
What should explain at last is: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although the utility model book has carried out detailed explanation to the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of the spirit and the scope of utility model, and it all should be encompassed in the middle of the claim scope of the utility model.
Claims (2)
1. efficient elevator plate chain; Comprise inner plate, pin link plate, intermediate plate, roller bearing, pin-and-hole, bearing pin and hopper mounting hole; It is characterized in that: the two ends of said inner plate, pin link plate and intermediate plate all are circular-arc, and there is the hopper mounting hole upper and lower of said pin link plate, and said bearing pin is connected pin link plate through pin-and-hole with inner plate; Said bearing pin is connected inner plate through pin-and-hole with intermediate plate, said roller bearing is arranged on inner plate, pin link plate and the intermediate plate.
2. according to the described a kind of efficient elevator plate chain of claim l, it is characterized in that: the symmetric position at the two ends of said inner plate, pin link plate and intermediate plate is provided with pin-and-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220130488 CN202575238U (en) | 2012-03-31 | 2012-03-31 | Plate chain for efficient elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220130488 CN202575238U (en) | 2012-03-31 | 2012-03-31 | Plate chain for efficient elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202575238U true CN202575238U (en) | 2012-12-05 |
Family
ID=47244678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220130488 Expired - Fee Related CN202575238U (en) | 2012-03-31 | 2012-03-31 | Plate chain for efficient elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202575238U (en) |
-
2012
- 2012-03-31 CN CN 201220130488 patent/CN202575238U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140331 |