CN202944771U - Wave surface chute - Google Patents
Wave surface chute Download PDFInfo
- Publication number
- CN202944771U CN202944771U CN 201220532909 CN201220532909U CN202944771U CN 202944771 U CN202944771 U CN 202944771U CN 201220532909 CN201220532909 CN 201220532909 CN 201220532909 U CN201220532909 U CN 201220532909U CN 202944771 U CN202944771 U CN 202944771U
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- CN
- China
- Prior art keywords
- waveform
- chute
- surface chute
- wavy surface
- materials
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- 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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Abstract
The utility model discloses a wave surface chute which comprises an inverted-cone-shaped lateral plate. The section of the inverted-cone-shaped lateral plate along the material flowing direction is in a wave shape. In a material flowing process, wave troughs can be filled up by part of materials. Thus, when follow-up materials flow, the follow-up materials can only be in friction with materials filled in the wave troughs. Therefore, a bottom plate is prevented from being abraded, the service life of the chute is greatly prolonged, overhaul cost is reduced, and production can remain for a long period.
Description
Technical field
The utility model relates to a kind of transfer slide, particularly a kind of wavy surface chute.
Background technology
In type of production or exploitation type enterprise, the transhipment of material is all generally by transfer slide, material to be flowed to another device by a kind of device, completes transhipment work.The general employing of chute surrounds up big and down small structure by four blocks of side plates, is conducive to charging and restriction and standard discharging.Some occasion, charging and discharging drop are high, in order to cushion discharging speed, with the chute certain angle that tilts, be called base plate with respect to the side plate that is positioned at the bottom with other side plate, when streams is crossed chute, due to the effect of partical gravity, base plate fully contacts with material, and bear the material friction, if material is heavier and hard, such as ore, cause base plate to be worn through in the short time, other three blocks of side plates are intact.Cause whole chute to use, operating cycles is short, only has the replacing base plate, not only increases the work capacity of maintenance, the waste cost of overhaul, and what also impact was produced carries out smoothly.As with the chute integral replacing, waste especially maintenance and productive costs.Two kinds of all necessary shut-down (breakdown) mainteances of maintenance mode affect factory's benefit.Therefore, need a kind of chute, base plate is carried out respective handling, can greatly extend the service life of chute, save the cost of overhaul, can keep production by long period.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of wavy surface chute, and base plate is arranged to waveform, can greatly extend the service life of chute, saves the cost of overhaul, can keep production by long period.
Wavy surface chute of the present utility model, described back taper side plate is waveform along the cross section of Flow of Goods and Materials direction.
Preferably, the crest of described waveform pushes up and is fixedly installed multiple layer, avoids waveform worn out by material, is beneficial to the service life that extends the chute waveform.
Preferably, the multiple layer in described crest top is formed by built-up welding, makes simple and conveniently, and overlaying structure is firm, is difficult for worn out.
Preferably, described waveform is formed along circumferential machined grooves by back taper side plate inner face, and one-body molded, economical with materials reduces costs.
Preferably, the wave line of described waveform is straight line, and the crest of described waveform and trough are the right angle, and superposed wave line is downward-sloping along the inboard.
The beneficial effects of the utility model are: wavy surface chute of the present utility model, the side plate inner face is arranged to waveform, in the Flow of Goods and Materials process, partial material is filled up the trough of waveform, and follow-up streams is out-of-date, can only and fill up between the material of trough and rubs, therefore can effectively protect base plate not rubbed, can greatly extend the service life of chute, save the cost of overhaul, can keep production by long period; Waveform adopts straight line waveform line structure, and crest and trough be the right angle, is conducive to make, and is conducive to store material; The crest of waveform pushes up and is fixedly installed multiple layer; Be conducive to protect crest to push up and be not worn through, further extend the service life of chute; The multiple layer in crest top is formed by built-up welding, and simplified processing process is saved tooling cost.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Accompanying drawing is structural representation of the present utility model, as shown in the figure: the wavy surface chute of the present embodiment, a kind of wavy surface chute comprises back taper side plate 1, described back taper side plate 1 is waveform 2 along the cross section of Flow of Goods and Materials direction.
The crest of described waveform 2 pushes up and is fixedly installed multiple layer 3, avoids waveform worn out by material, is beneficial to the service life that extends the chute waveform.
The multiple layer 3 in described crest top is formed by built-up welding, makes simple and conveniently, and overlaying structure is firm, is difficult for worn out.
Described waveform 2 is formed along circumferential machined grooves by back taper side plate 1 inner face, and one-body molded, economical with materials reduces costs.
The wave line of described waveform 2 is straight line, and the crest of described waveform 2 and trough are the right angle, and the wave line of waveform is straight line, and this structure is conducive to processing and manufacturing, and is beneficial to the storage material; And superposed wave line is downward-sloping to the inside, is beneficial to top material and flows away.Certainly, waveform is not limited to straight line right angle form, can be also other waveforms, also can reach the storage material, avoids the worn out purpose of base plate; Multiple layer 3 can be also that Plate Welding pushes up at crest, plays same effect; Etc. technical characterictic can change in the described scope of claim, can reach the utility model purpose.
Claims (5)
1. a wavy surface chute, comprise the back taper side plate, it is characterized in that: described back taper side plate is waveform along the cross section of Flow of Goods and Materials direction.
2. wavy surface chute according to claim 1 is characterized in that: the crest top of described waveform is fixedly installed multiple layer.
3. wavy surface chute according to claim 2 is characterized in that: the multiple layer in described crest top is formed by built-up welding.
4. wavy surface chute according to claim 3 is characterized in that: described waveform is formed along circumferential machined grooves by back taper side plate inner face.
5. wavy surface chute according to claim 4, it is characterized in that: the wave line of described waveform is straight line, the crest of described waveform and trough are the right angle, and superposed wave line is downward-sloping to the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532909 CN202944771U (en) | 2012-10-18 | 2012-10-18 | Wave surface chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532909 CN202944771U (en) | 2012-10-18 | 2012-10-18 | Wave surface chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202944771U true CN202944771U (en) | 2013-05-22 |
Family
ID=48420480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220532909 Expired - Fee Related CN202944771U (en) | 2012-10-18 | 2012-10-18 | Wave surface chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202944771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241396A (en) * | 2013-05-30 | 2013-08-14 | 武汉大学 | Traditional Chinese medicine fetching device |
-
2012
- 2012-10-18 CN CN 201220532909 patent/CN202944771U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241396A (en) * | 2013-05-30 | 2013-08-14 | 武汉大学 | Traditional Chinese medicine fetching device |
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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: 20130522 Termination date: 20141018 |
|
| EXPY | Termination of patent right or utility model |