CN204280537U - The sprocket wheel of vertical bucket type continuance lifting system - Google Patents
The sprocket wheel of vertical bucket type continuance lifting system Download PDFInfo
- Publication number
- CN204280537U CN204280537U CN201420753239.1U CN201420753239U CN204280537U CN 204280537 U CN204280537 U CN 204280537U CN 201420753239 U CN201420753239 U CN 201420753239U CN 204280537 U CN204280537 U CN 204280537U
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- China
- Prior art keywords
- sprocket
- groove
- wheel hub
- wheel
- boss
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Abstract
A kind of sprocket wheel of vertical bucket type continuance lifting system, comprise wheel hub, it is characterized in that: also comprise some sprockets and some groups of screws, the outer circumference surface of wheel hub is laid with some grooves, the bottom of each groove is provided with groove, some tapped bore are arranged at the bottom of groove, the bottom of each sprocket is provided with boss, some counterbores are drilled with to sprocket inside by boss bottom surface, often organizing screw is loaded in some counterbores of each sprocket respectively, each sprocket bottom is embedded in each groove of wheel hub, the boss of each sprocket bottom is embedded in the groove of each trench bottom, each sprocket is by often group screw and wheel hub are tightened fixing.Its advantage is, this sprocket wheel is wheel hub and sprocket isolating construction, and structure is simple, registration, replacing sprocket are convenient, and long service life, easy care, maintenance cost are low.
Description
Technical field
The utility model relates to a kind of sprocket wheel, particularly a kind of sprocket wheel of vertical bucket type continuance lifting system.
Background technology
Sprocket wheel is the important spare part of vertical bucket type continuance lifting system.The sprocket wheel of existing vertical bucket type continuance lifting system, its wheel hub and as a whole of sprocket; The sprocket wheel of this structure is in operation process, if sprocket produces wearing and tearing, impact running, then must change whole sprocket wheel, service life is short, easy care, maintenance cost are not high.Be more than the deficiencies in the prior art.
Utility model content
The purpose of this utility model is: design the sprocket wheel that a kind of wheel hub and sprocket are the vertical bucket type continuance lifting system of isolating construction, its structure is simple, registration, replacing sprocket are convenient, long service life, easy care, maintenance cost are low, in order to overcome the deficiencies in the prior art.
The purpose of this utility model can be realized by following technical proposals:
The sprocket wheel of this vertical bucket type continuance lifting system, comprise wheel hub, it is characterized in that: also comprise some sprockets and some groups of screws, the outer circumference surface of wheel hub is laid with some grooves, the bottom of each groove is provided with groove, some tapped bore are arranged at the bottom of groove, the bottom of each sprocket is provided with boss, some counterbores are drilled with to sprocket inside by boss bottom surface, often organizing screw is loaded in some counterbores of each sprocket respectively, each sprocket bottom is embedded in each groove of wheel hub, the boss of each sprocket bottom is embedded in the groove of each trench bottom, each sprocket is by often group screw and wheel hub are tightened fixing.
Screw described in the utility model is socket head cap screw.
The upper end of each sprocket of the utility model is provided with through hole.
The utility model has the advantages that: 1) this sprocket wheel is wheel hub and sprocket isolating construction, when sprocket wheel is in operation process, sprocket because of after wear damage, can at any time, the indivedual sprocket of quick-replaceable, do not need to change whole sprocket wheel, long service life, easy care, maintenance cost are low; 2) structure is simple, registration, replacing sprocket is convenient: the location of sprocket and wheel hub adopts cross location structure, each sprocket bottom is embedded in each groove of wheel hub, the location, arranged on left and right sides face of each groove of roller hub, the boss of each sprocket bottom is embedded in the groove of each trench bottom of wheel hub, and the front and rear sides face by groove is located, and finally with screw, sprocket and wheel hub is tightened fixing; Therefore, it is possible to after ensureing that single sprocket is installed, the precision of profile of tooth, geometric position and conformability, and it is simple and convenient to change sprocket; 3) sprocket wheel that any wheel hub can be separated with sprocket is suitable for.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of wheel hub;
Fig. 3 is the A direction view of Fig. 2;
Fig. 4 is the structure for amplifying schematic diagram of each sprocket;
Fig. 5 is the B direction view of Fig. 4;
Fig. 6 is the left view of Fig. 4.
Detailed description of the invention
As shown in figures 1 to 6, the sprocket wheel of this vertical bucket type continuance lifting system, comprise wheel hub 1, it is characterized in that: also comprise some sprockets 2 and some groups of screws 3, the outer circumference surface of wheel hub 1 is laid with some grooves 4, the bottom of each groove 4 is provided with groove 5, some tapped bore 6 are arranged at the bottom of groove 5, the bottom of each sprocket 2 is provided with boss 7, some counterbores 8 are drilled with to sprocket 2 inside by boss 7 bottom surface, often organizing screw 3 is loaded in some counterbores 8 of each sprocket 2 respectively, each sprocket 2 bottom is embedded in each groove 4 of wheel hub 1, the boss 7 of each sprocket 2 bottom is embedded in the groove 5 bottom each groove 4, each sprocket 2 is tightened fixing by often organizing screw 3 with wheel hub 1.Described screw 3 is socket head cap screw.The upper end of each sprocket 2 is provided with through hole 9.
Claims (3)
1. the sprocket wheel of a vertical bucket type continuance lifting system, comprise wheel hub (1), it is characterized in that: also comprise some sprockets (2) and some groups of screws (3), the outer circumference surface of wheel hub (1) is laid with some grooves (4), the bottom of each groove (4) is provided with groove (5), some tapped bore (6) are arranged at the bottom of groove (5), the bottom of each sprocket (2) is provided with boss (7), some counterbores (8) are drilled with to sprocket (2) inside by boss (7) bottom surface, often organizing screw (3) is loaded in some counterbores (8) of each sprocket (2) respectively, each sprocket (2) bottom is embedded in wheel hub (1) each groove (4), the boss (7) of each sprocket (2) bottom is embedded in the groove (5) of each groove (4) bottom, each sprocket (2) is tightened fixing by often organizing screw (3) with wheel hub (1).
2. the sprocket wheel of vertical bucket type continuance lifting system according to claim 1, is characterized in that: described screw (3) is socket head cap screw.
3. the sprocket wheel of vertical bucket type continuance lifting system according to claim 1 and 2, is characterized in that: the upper end of each sprocket (2) is provided with through hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753239.1U CN204280537U (en) | 2014-12-05 | 2014-12-05 | The sprocket wheel of vertical bucket type continuance lifting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753239.1U CN204280537U (en) | 2014-12-05 | 2014-12-05 | The sprocket wheel of vertical bucket type continuance lifting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280537U true CN204280537U (en) | 2015-04-22 |
Family
ID=52863723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420753239.1U Expired - Fee Related CN204280537U (en) | 2014-12-05 | 2014-12-05 | The sprocket wheel of vertical bucket type continuance lifting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280537U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444115A (en) * | 2014-12-05 | 2015-03-25 | 河北天择重型机械有限公司 | Vertical shaft hopper type chain wheel of continuous lifting system |
| CN107253595A (en) * | 2017-06-23 | 2017-10-17 | 芜湖市爱德运输机械有限公司 | Ribbon conveyer |
-
2014
- 2014-12-05 CN CN201420753239.1U patent/CN204280537U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444115A (en) * | 2014-12-05 | 2015-03-25 | 河北天择重型机械有限公司 | Vertical shaft hopper type chain wheel of continuous lifting system |
| CN107253595A (en) * | 2017-06-23 | 2017-10-17 | 芜湖市爱德运输机械有限公司 | Ribbon conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |