CN203079258U - Sealed buffer bracket supporting rollers of feeding machine - Google Patents
Sealed buffer bracket supporting rollers of feeding machine Download PDFInfo
- Publication number
- CN203079258U CN203079258U CN 201220723213 CN201220723213U CN203079258U CN 203079258 U CN203079258 U CN 203079258U CN 201220723213 CN201220723213 CN 201220723213 CN 201220723213 U CN201220723213 U CN 201220723213U CN 203079258 U CN203079258 U CN 203079258U
- Authority
- CN
- China
- Prior art keywords
- supporting rollers
- carrying roller
- roller
- supporting
- supporting roller
- 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
Links
Images
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model provides sealed buffer bracket supporting rollers of a feeding machine. The sealed buffer bracket supporting rollers structurally comprise N supporting roller bodies and a rubber belt supported by the supporting rollers. Two ends of each supporting roller are movably arranged on symmetric supporting roller brackets. The number of the supporting roller brackets is 2N and corresponds to the number of the supporting rollers. Every two adjacent supporting roller brackets are in seamless close contact with each other. Buffer devices are respectively arranged at joints between the supporting roller brackets and the supporting rollers. The supporting rollers can move up and down under the action of the buffer devices. N is a natural number which is bigger than or equal to one. Compared with the prior art, the sealed buffer bracket supporting rollers of the feeding machine have the advantages of being stable in operation, free from noise, simple in structure, long in service life, high-efficiency, energy-saving, and capable of effectively preventing coal ash and materials from entering the positions between the upper-layer rubber belt and the lower-layer rubber belt, and the like. Consequently, safe operation of the supporting rollers and rotary drums is guaranteed.
Description
Technical field
The utility model relates to a kind of support unit of feeder, a kind of specifically simple in structure, feeder sealed type buffering stand carrying roller.
Background technology
At present in the production process of industry, when relating to the conveying to block, granular, granular material, because feed bin is to the drop of zone face, because of action of gravity often with band, carrying roller and bearing impact failure, the unrestrained intrusion up and down of material forms incrustation in the middle of the adhesive tape in the abominable and course of conveying of working environment in addition, the wearing and tearing of cylinder and adhesive tape have been aggravated, serious even adhesive tape torn, have that the reload buffer rubber block cushions below roller rack, but just buffering does not solve material, coal ash is invaded the problem that damages in the levels adhesive tape yet.At present, good solution is not also arranged.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of simple in structure, feeder sealed type buffering stand carrying roller is provided.
The technical solution of the utility model realizes in the following manner, this feeder sealed type buffering stand carrying roller, the adhesive tape that its structure comprises N carrying roller, supported by carrying roller, the two ends of described carrying roller are movably arranged on the roller rack of symmetry, corresponding with carrying roller, roller rack is provided with 2N, seamless closed contact between per two adjacent roller racks, the junction of above-mentioned roller rack and carrying roller is provided with shock absorber, this carrying roller can move up and down under the effect of shock absorber, and described N is 〉=1 natural number.
As preferably, described shock absorber comprises the spring perch that is fixed on the roller rack, is arranged on the high-strength spring between spring perch and the carrying roller.
The beneficial effect that the utility model is compared with prior art produced is:
That feeder sealed type buffering stand carrying roller of the present utility model has is simple in structure, easy to use, be skillfully constructed, characteristics such as with low cost, this device can carry out kinetic energy to the impact of adhesive tape and store, can effectively stop in the middle of coal ash, the material intrusion levels adhesive tape, guaranteed the safe operation of carrying roller, cylinder, the noiselessness that operates steadily, thereby the utlity model has the excellent popularization value of service.
Description of drawings
Accompanying drawing 1 is a Facad structure scheme drawing of the present utility model.
Accompanying drawing 2 is construction profile scheme drawings of the present utility model.
Mark in the accompanying drawing is represented respectively:
1, roller rack, 2, spring perch, 3, high-strength spring, 4, adhesive tape, 5, carrying roller.
The specific embodiment
Below in conjunction with accompanying drawing feeder sealed type buffering stand carrying roller of the present utility model is done following detailed description the in detail.
As accompanying drawing 1, shown in Figure 2, this feeder sealed type buffering stand carrying roller, the adhesive tape 4 that its structure comprises N carrying roller 5, supported by carrying roller 5, the two ends of described carrying roller 5 are movably arranged on the roller rack 1 of symmetry, and are corresponding with carrying roller 5, and roller rack 1 is provided with 2N, seamless closed contact between per two adjacent roller racks 1, above-mentioned roller rack 1 is provided with shock absorber with the junction of carrying roller, and this carrying roller 5 can move up and down under the effect of shock absorber, and described N is 〉=1 natural number.
Described shock absorber comprises the spring perch 2 that is fixed on the roller rack 1, is arranged on the high-strength spring 3 between spring perch 2 and the carrying roller 5.
When the external impacts carrying roller, be directly passed to high-strength spring 3, by the elastic deformation absorption kinetic energy of self, and then slowly discharge, accomplish conservation energy.Avoid rigid impact failure object; After one group of carrying roller 5 was installed, roller rack 1 was seamless substantially between any two, and is in adhesive tape 4 inboards, can effectively stop the intrusion of material, coal ash, increases the service life of adhesive tape 4, cylinder.
Claims (2)
1. feeder sealed type buffering stand carrying roller, it is characterized in that: the adhesive tape that its structure comprises N carrying roller, supported by carrying roller, the two ends of described carrying roller are movably arranged on the roller rack of symmetry, corresponding with carrying roller, roller rack is provided with 2N, seamless closed contact between per two adjacent roller racks, and the junction of above-mentioned roller rack and carrying roller is provided with shock absorber, this carrying roller can move up and down under the effect of shock absorber, and described N is 〉=1 natural number.
2. feeder sealed type buffering stand carrying roller according to claim 1 is characterized in that: described shock absorber comprises the spring perch that is fixed on the roller rack, is arranged on the high-strength spring between spring perch and the carrying roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220723213 CN203079258U (en) | 2012-12-25 | 2012-12-25 | Sealed buffer bracket supporting rollers of feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220723213 CN203079258U (en) | 2012-12-25 | 2012-12-25 | Sealed buffer bracket supporting rollers of feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203079258U true CN203079258U (en) | 2013-07-24 |
Family
ID=48825117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220723213 Expired - Fee Related CN203079258U (en) | 2012-12-25 | 2012-12-25 | Sealed buffer bracket supporting rollers of feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203079258U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477598A (en) * | 2014-12-09 | 2015-04-01 | 苏州互强工业设备有限公司 | Conveyor line with damping device |
| CN105035634A (en) * | 2015-08-25 | 2015-11-11 | 昆山宝锦激光拼焊有限公司 | Discharging protection jig |
| CN105923343A (en) * | 2016-03-31 | 2016-09-07 | 苏州亚思科精密数控有限公司 | Pressure-type tray roller rack |
-
2012
- 2012-12-25 CN CN 201220723213 patent/CN203079258U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477598A (en) * | 2014-12-09 | 2015-04-01 | 苏州互强工业设备有限公司 | Conveyor line with damping device |
| CN105035634A (en) * | 2015-08-25 | 2015-11-11 | 昆山宝锦激光拼焊有限公司 | Discharging protection jig |
| CN105923343A (en) * | 2016-03-31 | 2016-09-07 | 苏州亚思科精密数控有限公司 | Pressure-type tray roller rack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203079258U (en) | Sealed buffer bracket supporting rollers of feeding machine | |
| CN204162013U (en) | Compound type angle is buffer bed | |
| CN201634203U (en) | Spring-type buffering carrier roller group | |
| CN105292914A (en) | Deslagging belt conveyor | |
| CN204237191U (en) | A kind of swabbing pig for belt transporter and belt transporter | |
| CN204713957U (en) | A kind of Dual Drive band conveyor | |
| CN207361175U (en) | A kind of Powerless braking device of slope powder feeding belt anti-turn | |
| CN203173438U (en) | Cigarette turnover device for cigarette conveying equipment | |
| CN203306590U (en) | Spring polyurethane sliding strip dual-buffer lathe | |
| CN203512686U (en) | Conveyor cleaning device | |
| CN203428459U (en) | Belt conveyor | |
| CN202245106U (en) | Novel impact idler | |
| CN202642774U (en) | Self-adaptive full-automatic tensioning device for conveyor sweeper | |
| CN201841212U (en) | Material falling and sending-out device of continuous mould | |
| CN201670521U (en) | Buffering support roller | |
| CN203887097U (en) | Elastic collection frame | |
| CN202704383U (en) | Automatic hydraulic rectifying device of belt conveyor | |
| CN203127615U (en) | Automatic hydraulic anti-deviation device | |
| CN202123128U (en) | Buffering device for straightener | |
| CN204324275U (en) | A kind of conveyor line with shock absorption device | |
| CN203903367U (en) | Mine belt conveyor buffer carrier roller and buffer device | |
| CN203714714U (en) | Mining belt conveyor cushion idler and cushion device | |
| CN204980273U (en) | Pay -off rotary mechanism | |
| CN205060687U (en) | Novel conveyer is used in commodity circulation transportation | |
| CN205221745U (en) | Belt feeder of slagging tap |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20201225 |