CN104444308B - Plug-type elevating conveyor whole closing appliance capable of being combined - Google Patents
Plug-type elevating conveyor whole closing appliance capable of being combined Download PDFInfo
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- CN104444308B CN104444308B CN201410671998.8A CN201410671998A CN104444308B CN 104444308 B CN104444308 B CN 104444308B CN 201410671998 A CN201410671998 A CN 201410671998A CN 104444308 B CN104444308 B CN 104444308B
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- beam section
- lipped channel
- elevating conveyor
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Abstract
The present invention relates to the auxiliary protection device of elevating conveyor; be specially plug-type elevating conveyor whole closing appliance capable of being combined; comprise the supporting leg row be fixed on elevating conveyor regulating tank cover plate; the top of supporting leg row is fixed with top guardrail by interior lipped channel and I-beam section; the side of supporting leg is fixed with side rail by interior lipped channel and I-beam section, and top guardrail and side rail can slide on I-beam section.This device is bolted and forms, be convenient to combination dismounting and maintenance, in order to prevent in production process coarse coal or spoil collision orbit thus cause track deformation, specially track is made as bull headction, side rail and top guardrail are walked on I-beam section by pulley, slip smoothness freely, in order to alleviate heavy burden, side rail and top guardrail mattress are laid by steelframe form cover plate by closing, both weight was alleviated, turn improve steelframe and adapt to ability that is bending or distortion, the traffic condition of coal cinder can also be observed by mattress, can prevent again operating personnel from crashing into and having an accident.
Description
Technical field
The present invention relates to the auxiliary protection device of elevating conveyor, be specially plug-type elevating conveyor whole closing appliance capable of being combined.
Background technology
In fully mechanized mining flow process, raw coal under coalcutter cut operates to elevating conveyor by slat conveyer, by elevating conveyor, raw coal is being delivered on travelling apron, complete the transport of fully-mechanized mining working coal like this, this raw coal transportation technique makes zones open between crusher to transfer conveyor tail, and this section of region is the important area that staff works and walks, be prone to accidents.
Summary of the invention
The present invention makes zones open between crusher to transfer conveyor tail to solve raw coal transportation technique, and the problem be prone to accidents, provide plug-type elevating conveyor whole closing appliance capable of being combined.
The present invention adopts following technical scheme to realize: plug-type elevating conveyor whole closing appliance capable of being combined, comprise the left support leg be fixed on elevating conveyor regulating tank cover plate to arrange and right support leg row, in left support leg row, supporting leg top is fixed with lipped channel in opening up first, lipped channel in downward opening second is fixed with under lipped channel in first, the lower steel plate of the first I-beam section is inserted with in lipped channel in first, supporting leg top in right support leg row is fixed with the second I-beam section, the upper steel plate of the first I-beam section to be inserted in the 3rd in lipped channel, the upper steel plate of the second I-beam section to be inserted in the 4th in lipped channel, all top block is provided with on the upper surface of the upper steel plate of the first I-beam section and on the upper surface of the upper steel plate of the second I-beam section, the wheel shaft of top block rotates and to be arranged in the 3rd in lipped channel on two side and in the 4th in lipped channel on two side, in 3rd in lipped channel and the 4th lipped channel end face on be fixed with the top guardrail of level, the upper steel plate of the 3rd I-beam section is inserted with in lipped channel in second, the lower steel plate of the 3rd I-beam section to be inserted in the 5th in lipped channel, the upper surface of the lower steel plate of the 3rd I-beam section is provided with side roller, the wheel shaft rotation of side roller is arranged between the two side in the 5th in lipped channel, in 5th, the bottom of lipped channel is fixed with vertical side rail.
The left side of elevating conveyor regulating tank cover plate is the side of the walking of staff, side rail and top guardrail can play a protective role to staff, side roller in 5th in lipped channel can slide on the lower steel plate of the 3rd I-beam section, in 5th, lipped channel just can drive side rail slide anteroposterior, the position of side rail can be adjusted according to need of work, fixed pulley in 3rd in lipped channel and the 4th in lipped channel can slide respectively on the upper steel plate of the first I-beam section and the upper steel plate of the second I-beam section, in 3rd, in lipped channel and the 4th, lipped channel just can drive top guardrail to move forward and backward, coordinate with side rail, protection is to staff effectively, the upper steel plate of other 3rd I-beam section can slide in lipped channel in second, expand the protection zone of side rail.
Above-mentioned capable of being combined plug-type elevating conveyor whole closing appliance, the length of the second I-beam section is greater than the length of the first I-beam section, because the lower steel plate of the first I-beam section can slide in lipped channel in first, therefore the moveable distance of the first I-beam section can make up the deficiency in itself length, top guardrail can slide in maximum range, and the space saved shared by device, also save material.
Above-mentioned capable of being combined plug-type elevating conveyor whole closing appliance, top block and side roller are bearing, are inserted with wheel shaft in the intermediate shaft hole of bearing, simple and practical, easy to make.
Plug-type elevating conveyor whole closing appliance capable of being combined provided by the invention is steel framed structure, be formed by connecting by bolt, be convenient to combination dismounting and maintenance, in order to prevent in production process coarse coal or spoil collision orbit thus cause track deformation, specially track is made as bull headction, side rail and top guardrail are walked on I-beam section by pulley, slip smoothness freely, in order to alleviate heavy burden, side rail and top guardrail mattress are laid by steelframe form cover plate by closing, both weight was alleviated, turn improve steelframe and adapt to ability that is bending or distortion, the traffic condition of coal cinder can also be observed by mattress, can prevent again operating personnel from crashing into and having an accident.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is scheme of installation of the present invention.
Fig. 3 is the birds-eye view of Fig. 2.
In figure: 1-left support leg is arranged, 2-right support leg is arranged, lipped channel in 3-first, lipped channel in 4-second, 5-first I-beam section, 6-second I-beam section, lipped channel in 7-the 3rd, lipped channel in 8-the 4th, 9-top block, 10-pushes up guardrail, 11-the 3rd I-beam section, lipped channel in 12-the 5th, 13-side roller, 14-side rail.
Detailed description of the invention
Plug-type elevating conveyor whole closing appliance capable of being combined, comprise the left support leg be fixed on elevating conveyor regulating tank cover plate and arrange 1 and right support leg row 2, in left support leg row 1, supporting leg top is fixed with lipped channel 3 in opening up first, in first, lipped channel is fixed with lipped channel 4 in downward opening second for 3 times, the lower steel plate of the first I-beam section 5 is inserted with in lipped channel 3 in first, supporting leg top in right support leg row is fixed with the second I-beam section 6, the upper steel plate of the first I-beam section 5 to be inserted in the 3rd in lipped channel 7, the upper steel plate of the second I-beam section 6 to be inserted in the 4th in lipped channel 8, top block 9 is all provided with on the upper surface of the upper steel plate of the first I-beam section and on the upper surface of the upper steel plate of the second I-beam section, the wheel shaft of top block 9 to be arranged in the 3rd in lipped channel 7 on two side and in the 4th in lipped channel 8 on two side, in 3rd in lipped channel 7 and the 4th lipped channel 8 end face on be fixed with the top guardrail 10 of level, the upper steel plate of the 3rd I-beam section 11 is inserted with in lipped channel in second, the lower steel plate of the 3rd I-beam section 11 to be inserted in the 5th in lipped channel 12, the upper surface of the lower steel plate of the 3rd I-beam section 11 is provided with side roller 13, the wheel shaft rotation of side roller 13 is arranged between the two side in the 5th in lipped channel 12, in 5th, the bottom of lipped channel 12 is fixed with vertical side rail 14.
Above-mentioned capable of being combined plug-type elevating conveyor whole closing appliance, the length of the second I-beam section 6 is greater than the length of the first I-beam section 5.
Above-mentioned capable of being combined plug-type elevating conveyor whole closing appliance, top block 9 and side roller 13 are bearing, are inserted with wheel shaft in the intermediate shaft hole of bearing.
Claims (3)
1. plug-type elevating conveyor whole closing appliance capable of being combined, it is characterized in that comprising the left support leg be fixed on elevating conveyor regulating tank cover plate and arrange (1) and right support leg row (2), in left support leg row (1), supporting leg top is fixed with lipped channel (3) in opening up first, lipped channel (4) in downward opening second is fixed with under lipped channel (3) in first, the lower steel plate of the first I-beam section (5) is inserted with in lipped channel (3) in first, supporting leg top in right support leg row is fixed with the second I-beam section (6), the upper steel plate of the first I-beam section (5) to be inserted in the 3rd in lipped channel (7), the upper steel plate of the second I-beam section (6) to be inserted in the 4th in lipped channel (8), top block (9) is all provided with on the upper surface of the upper steel plate of the first I-beam section and on the upper surface of the upper steel plate of the second I-beam section, the wheel shaft of top block (9) to be arranged in the 3rd on lipped channel (7) interior two side and in the 4th on lipped channel (8) interior two side, in 3rd in lipped channel (7) and the 4th lipped channel (8) end face on be fixed with the top guardrail (10) of level, the upper steel plate of the 3rd I-beam section (11) is inserted with in lipped channel in second, the lower steel plate of the 3rd I-beam section (11) to be inserted in the 5th in lipped channel (12), the upper surface of the lower steel plate of the 3rd I-beam section (11) is provided with side roller (13), the wheel shaft rotation of side roller (13) is arranged between the two side in the 5th in lipped channel (12), in 5th, the bottom of lipped channel (12) is fixed with vertical side rail (14).
2. plug-type elevating conveyor whole closing appliance capable of being combined according to claim 1, is characterized in that the length of the second I-beam section (6) is greater than the length of the first I-beam section (5).
3. plug-type elevating conveyor whole closing appliance capable of being combined according to claim 1 and 2, is characterized in that top block (9) and side roller (13) are bearing, is inserted with wheel shaft in the intermediate shaft hole of bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671998.8A CN104444308B (en) | 2014-11-22 | 2014-11-22 | Plug-type elevating conveyor whole closing appliance capable of being combined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671998.8A CN104444308B (en) | 2014-11-22 | 2014-11-22 | Plug-type elevating conveyor whole closing appliance capable of being combined |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104444308A CN104444308A (en) | 2015-03-25 |
| CN104444308B true CN104444308B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410671998.8A Active CN104444308B (en) | 2014-11-22 | 2014-11-22 | Plug-type elevating conveyor whole closing appliance capable of being combined |
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| CN (1) | CN104444308B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828535B (en) * | 2015-03-27 | 2017-05-24 | 中煤张家口煤矿机械有限责任公司 | Unloading section foldable closing device of coal mine loader |
| CN105109914A (en) * | 2015-08-08 | 2015-12-02 | 中煤张家口煤矿机械有限责任公司 | Foldable sealing device of unloading section of transfer machine for coal mine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4501843B2 (en) * | 2005-11-04 | 2010-07-14 | 株式会社ダイフク | Conversion equipment |
| JP5201470B2 (en) * | 2008-10-30 | 2013-06-05 | 食肉生産技術研究組合 | Pig's follow-up transport method and apparatus |
| CN201587740U (en) * | 2010-01-14 | 2010-09-22 | 江苏中煤矿山设备有限公司 | Transfer conveyor with loading regulation mechanism |
| CN203667545U (en) * | 2013-12-25 | 2014-06-25 | 枣庄矿业集团高庄煤业有限公司 | Mining bridge type reversed loader adjustable unloading blocking plate |
| CN204264961U (en) * | 2014-11-22 | 2015-04-15 | 大同煤矿集团有限责任公司 | Plug-type elevating conveyor whole closing appliance capable of being combined |
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| CN104444308A (en) | 2015-03-25 |
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