CN203439615U - Rolling wheel assembly for silt transmission belt - Google Patents
Rolling wheel assembly for silt transmission belt Download PDFInfo
- Publication number
- CN203439615U CN203439615U CN201320470980.2U CN201320470980U CN203439615U CN 203439615 U CN203439615 U CN 203439615U CN 201320470980 U CN201320470980 U CN 201320470980U CN 203439615 U CN203439615 U CN 203439615U
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- China
- Prior art keywords
- wheel assembly
- roller
- groove
- rolling wheel
- grooves
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- Expired - Fee Related
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Abstract
The utility model provides a rolling wheel assembly for a silt transmission belt, and relates to a conveying device. The rolling wheel assembly comprises vertical support frames arranged at two ends, wherein clamp grooves are formed in the vertical support frames, connecting rods are inserted in the clamp grooves formed in the vertical support frames, grooves are formed at the two ends of the connecting rods, the grooves are inserted into the clamp grooves, a group of rolling wheels are arranged on the connecting rods, and the diameters of the rolling wheels from the two ends of the connecting rod to the middle are gradually reduced. The rolling wheel assembly has the advantages that the structure is simple, the design is reasonable, the inclined support frame sheathed rolling wheel support in the prior art is changed, the supporting force is stronger, the support is more stable, the transmission speed is higher, the work efficiency is improved, the connecting rod is directly clamped in the clamping grooves, and the mounting and the dismounting are convenient.
Description
Technical field:
The utility model relates to a kind of feedway, is specifically related to a kind of roll wheel assembly for silt belt conveyor.
Background technology:
Sandstone belt conveyor is owing to transmitting the particularity of material, belt is curved, middle low, guarantee the sandstone both sides of can not dropping in transport process, existingly provide a kind of tilted supporter for this belt, on tilted supporter, cover has the roller arc belt of fitting, such load mode, roller can only contact belt two bottom sides, and belt does not still support in the middle of bottom, although can play the effect of transmission, once but sandstone is overweight on belt, just there will be in the middle of belt saggingly, transmit unstablely, affect work efficiency.
Utility model content:
Technical problem to be solved in the utility model is to overcome the defect of prior art, provides a kind of simple in structure, and bearing force is strong, transmits the stable roll wheel assembly for silt belt conveyor.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of roll wheel assembly for silt belt conveyor, it is characterized in that: the vertical supports that comprises two ends, vertical supports is provided with draw-in groove, in draw-in groove in two vertical supports, be inserted with pipe link, pipe link two ends are provided with groove, groove is inserted in draw-in groove, and pipe link is provided with one group of roller, by pipe link two ends, to intermediate roller diameter, is constantly reduced.
Described roller is close to and is connected with roller, compact conformation, and stability is better.
Described roller cross section is isosceles trapezoid, the sandstone belt conveyor concave shape of more fitting, and area of contact is large, and transmission dynamics is stronger, and transfer rate is accelerated.
The isosceles trapezoid hypotenuse in the described two roller cross sections that are connected point-blank.
Described roller middle is provided with a circular groove, and circular groove inner ring has rubber ring.
The utility model is simple in structure, reasonable in design, changes in the past tilted supporter cover roller supporting, and bearing force is stronger, supports more stablely, and transfer rate is faster, increases work efficiency, and pipe link is directly stuck in draw-in groove, is easy for installation and removal.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Wherein: 1: support; 2: draw-in groove; 3: pipe link; 4: groove; 5: roller; 6: circular groove; 7: rubber ring.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
A kind of roll wheel assembly for silt belt conveyor as shown in Figure 1, the vertical supports 1 that comprises two ends, vertical supports 1 is provided with draw-in groove 2, in draw-in groove 2 in two vertical supports 1, be inserted with pipe link 3, pipe link 3 two ends are provided with groove 4, groove 4 is inserted in draw-in groove 2, pipe link 3 is provided with one group of roller 5, roller 5 is close to and is connected with roller 5, by pipe link 3 two ends, to intermediate roller 5 diameters, constantly reduced, roller 5 cross sections are isosceles trapezoid, the isosceles trapezoid hypotenuse in two roller 5 cross sections that are connected point-blank, wherein roller 5 middles are provided with a circular groove 6, circular groove 6 inner rings have rubber ring 7.
More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the roll wheel assembly for silt belt conveyor, it is characterized in that: the vertical supports that comprises two ends, vertical supports is provided with draw-in groove, in draw-in groove in two vertical supports, be inserted with pipe link, pipe link two ends are provided with groove, groove is inserted in draw-in groove, and pipe link is provided with one group of roller, by pipe link two ends, to intermediate roller diameter, is constantly reduced.
2. according to a kind of roll wheel assembly for silt belt conveyor described in claim 1, it is characterized in that: described roller is close to and is connected with roller.
3. according to a kind of roll wheel assembly for silt belt conveyor described in claim 1, it is characterized in that: described roller cross section is isosceles trapezoid.
4. according to a kind of roll wheel assembly for silt belt conveyor described in claim 1 or 3, it is characterized in that: the isosceles trapezoid hypotenuse in the described two roller cross sections that are connected point-blank.
5. according to a kind of roll wheel assembly for silt belt conveyor described in claim 1, it is characterized in that: described roller middle is provided with a circular groove, and circular groove inner ring has rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470980.2U CN203439615U (en) | 2013-08-02 | 2013-08-02 | Rolling wheel assembly for silt transmission belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470980.2U CN203439615U (en) | 2013-08-02 | 2013-08-02 | Rolling wheel assembly for silt transmission belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203439615U true CN203439615U (en) | 2014-02-19 |
Family
ID=50090683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320470980.2U Expired - Fee Related CN203439615U (en) | 2013-08-02 | 2013-08-02 | Rolling wheel assembly for silt transmission belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203439615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434798A (en) * | 2013-08-02 | 2013-12-11 | 陈学军 | Idler wheel assembly used for silt conveyor belt |
-
2013
- 2013-08-02 CN CN201320470980.2U patent/CN203439615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434798A (en) * | 2013-08-02 | 2013-12-11 | 陈学军 | Idler wheel assembly used for silt conveyor belt |
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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: 20140219 Termination date: 20140802 |
|
| EXPY | Termination of patent right or utility model |