CN202954848U - Long-stroke telescopic arm of filling machine - Google Patents
Long-stroke telescopic arm of filling machine Download PDFInfo
- Publication number
- CN202954848U CN202954848U CN 201220600574 CN201220600574U CN202954848U CN 202954848 U CN202954848 U CN 202954848U CN 201220600574 CN201220600574 CN 201220600574 CN 201220600574 U CN201220600574 U CN 201220600574U CN 202954848 U CN202954848 U CN 202954848U
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- telescopic
- filling machine
- cylinder
- long
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Abstract
The utility model relates to a long-stroke telescopic arm of a filling machine. The long-stroke telescopic arm of the filling machine comprises a bearing section, a connecting section, a telescopic section and an unloading section, wherein the bearing section and the connecting section are fixedly connected, a telescopic hydraulic cylinder is arranged in the connecting section, one end of the telescopic section is contained in the bearing section and the connecting section and is fixedly provided with a belt storage roller, the other end of the telescopic section extends out of the connecting section and is connected with the unloading section, the telescopic hydraulic cylinder is connected with the telescopic section and enables the telescopic section to be pushed forward, a drive roller is arranged on the bearing section, a tensioning roller is arranged on the connecting section, an unloading roller is arranged on the unloading section, a belt is arranged in a sleeved mode on the belt storage roller, the tensioning roller, the drive roller and the unloading roller. Due to the fact that the telescopic stroke of the long-stroke telescopic arm of the filling machine is long, the time of frequent movement and machine adjustment in the process of filling is saved. Meanwhile, the long-stroke telescopic arm of the filling machine further has the advantages of being high in telescopic precision, reasonable in space utilization, stable in performance and the like.
Description
[technical field]
The utility model relates to a kind of composition system of filling machine, is specifically related to a kind of long stroke telescopic arm of filling machine, and it can be used for the backfill in some larger tunnels such as each large, medium and small Coal Mine hole acquisition zone, tunnel.
[background technology]
Backfill can be played good containment effect for the mining area surface collapse phenomenon.During filling, first fill material (as spoil, building waste filler etc.) is transported under mine, then material is transferred to filling machine by feeding belt, and material drops on the impelling belt, materials casting to fill area completes filling the most at last.
Telescopic arm is the important composition system of filling machine.The telescopic arm stroke of prior art is short, is generally the 1m left and right, therefore, needs mobile apparatus and adjustment machine frequently in filling process, and charging efficiency is lower.
Therefore, for avoiding above-mentioned technical problem, necessaryly provide a kind of long stroke telescopic arm with structure improved filling machine, to overcome described defect of the prior art.
[utility model content]
For addressing the above problem, it is a kind of rational in infrastructure that the purpose of this utility model is to provide, the long stroke telescopic arm of the flexible filling machine that stroke is long and charging efficiency is high.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of long stroke telescopic arm of filling machine, and it comprises carrying section, linkage section, telescopic section and unloading segment; Wherein, described carrying section and linkage section concrete mutually; Be provided with a telescopic hydraulic cylinder in described linkage section; One end of described telescopic section is contained in carrying section and linkage section, and fixes a storage band cylinder; The other end of described telescopic section extends outside linkage section, and is consolidated with described unloading segment; Described telescopic hydraulic cylinder connects telescopic section and can promote telescopic section; Be provided with head roll in described carrying section, in described linkage section, be provided with the tensioner cylinder, in described unloading segment, be provided with the off-load cylinder; One belt sleeve is located on storage band cylinder, tensioner cylinder, head roll and off-load cylinder.
The long stroke telescopic arm of filling machine of the present utility model further is set to: be provided with one in described unloading segment and be bulldozed device.
The long stroke telescopic arm of filling machine of the present utility model also is set to: between described head roll and tensioner cylinder, be provided with carrying roller always.
Compared with prior art, the utlity model has following beneficial effect: the long stroke telescopic arm of filling machine of the present utility model carrys out the support telescopic section by some cylinders and belt are set, thereby the flexible stroke of telescopic section is long, saved the frequent time of moving and adjusting machine while filling; Simultaneously, storage is rigidly connected with cylinder and telescopic section, has reduced the quantity of track, has improved overall performance.
[accompanying drawing explanation]
Fig. 1 is the schematic diagram of the long stroke telescopic arm of filling machine of the present utility model.
[specific embodiment]
Refer to shown in Figure of description 1, the long stroke telescopic arm that the utility model is a kind of filling machine, it is assembled by several parts such as carrying section 1, linkage section 2, telescopic section 3 and unloading segment 4.
Wherein, described carrying section 1 and linkage section 2 concrete mutuallies; Be provided with a telescopic hydraulic cylinder 5 in described linkage section 2.This telescopic hydraulic cylinder 5 connects telescopic section 3 and can promote telescopic section 3, thereby makes long stroke telescopic arm can be elongated to 3m.
One end of described telescopic section 3 is contained in carrying section 1 and linkage section 2, and fixes a storage band cylinder 6; The other end of described telescopic section 3 extends outside linkage section 2, and is consolidated with described unloading segment 4.
Be provided with one in described unloading segment 4 and be bulldozed device 7, this is bulldozed device 7 for filler is bulldozed.
The greatest improvement part of the long stroke telescopic arm of filling machine of the present utility model is: be provided with head roll 8 in described carrying section 1, in described linkage section 2, be provided with tensioner cylinder 9, in described unloading segment 4, be provided with off-load cylinder 10.One belt 11 is sheathed on storage band cylinder 6, tensioner cylinder 9, head roll 8 and off-load cylinder 10.Further, be provided with carrying roller 12 always between described head roll 8 and tensioner cylinder 9.
When telescopic hydraulic cylinder 5 promotes telescopic section 3 elongation, by storage, be with cylinder 6, tensioner cylinder 9, head roll 8 and off-load cylinder 10 that belt 11 is elongated, its energy support section telescopic section 3 and unloading segment 4 weight, thereby the flexible stroke of telescopic section is long, saved the frequent time of moving and adjusting machine while filling.
The above specific embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making within all spirit in this creation and principle, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation.
Claims (3)
1. the long stroke telescopic arm of a filling machine, is characterized in that: comprise carrying section, linkage section, telescopic section and unloading segment; Wherein, described carrying section and linkage section concrete mutually; Be provided with a telescopic hydraulic cylinder in described linkage section; One end of described telescopic section is contained in carrying section and linkage section, and fixes a storage band cylinder; The other end of described telescopic section extends outside linkage section, and is consolidated with described unloading segment; Described telescopic hydraulic cylinder connects telescopic section and can promote telescopic section; Be provided with head roll in described carrying section, in described linkage section, be provided with the tensioner cylinder, in described unloading segment, be provided with the off-load cylinder; One belt sleeve is located on storage band cylinder, tensioner cylinder, head roll and off-load cylinder.
2. the long stroke telescopic arm of filling machine as claimed in claim 1, is characterized in that: be provided with one in described unloading segment and be bulldozed device.
3. the long stroke telescopic arm of filling machine as claimed in claim 1, is characterized in that: between described head roll and tensioner cylinder, be provided with carrying roller always.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600574 CN202954848U (en) | 2012-11-15 | 2012-11-15 | Long-stroke telescopic arm of filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600574 CN202954848U (en) | 2012-11-15 | 2012-11-15 | Long-stroke telescopic arm of filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954848U true CN202954848U (en) | 2013-05-29 |
Family
ID=48460425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220600574 Expired - Fee Related CN202954848U (en) | 2012-11-15 | 2012-11-15 | Long-stroke telescopic arm of filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578066A (en) * | 2018-12-02 | 2019-04-05 | 河南理工大学 | A kind of mine down-hole spoil transport is-broken-to fill integral method |
-
2012
- 2012-11-15 CN CN 201220600574 patent/CN202954848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578066A (en) * | 2018-12-02 | 2019-04-05 | 河南理工大学 | A kind of mine down-hole spoil transport is-broken-to fill integral method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20181115 |