CN202696070U - Cable tray for scraper conveyer and scraper conveyer - Google Patents
Cable tray for scraper conveyer and scraper conveyer Download PDFInfo
- Publication number
- CN202696070U CN202696070U CN 201220267765 CN201220267765U CN202696070U CN 202696070 U CN202696070 U CN 202696070U CN 201220267765 CN201220267765 CN 201220267765 CN 201220267765 U CN201220267765 U CN 201220267765U CN 202696070 U CN202696070 U CN 202696070U
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- cable trough
- supporting construction
- cable
- barrier structure
- riser
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Abstract
The utility model provides a cable tray for a scraper conveyer. The cable tray comprises a first blocking structure, a second blocking structure, a first supporting structure and a second supporting structure, wherein the first blocking structure and the second blocking structure are arranged in a parallel way and are used for blocking a cable in the cable tray from sliding out; the first supporting structure and the second supporting structure are vertically arranged between the first blocking structure and the second blocking structure and are used for supporting the cable between the first blocking structure and the second blocking structure; the firs blocking structure comprises an upright plate and a baffle plate; an opening is arranged on the upright plate; the baffle plate is detachably mounted on the upright plate and can completely cover the opening; and a plurality of fixing holes are also arranged on the upright plate and are used for fixing the cable tray with a middle tray in the scraper conveyer. The utility model also provides the scraper conveyer. The cable tray for the scraper conveyer, which is provided by the utility model, is simple in structure, and the overhaul and the maintenance of a coal mining machine on an underground coal mining working surface are convenient.
Description
Technical field
The utility model relates to the mine equipment field, in particular to a kind of cable trough for scraper conveyor and a kind of drag conveyor.
Background technology
At present, fully-mechanized mining working is mainly overall structure with the cable trough of drag conveyor, and is linked together by bolt and intermediate channel.The cable trough structure is divided into two parts, and the upper strata open spaces is mobile for the electric cable for coal mining machine folder, and lower floor's enclosure space is for laying and protection drag conveyor cable and water pipe.In addition, cable trough also plays spillplate, makes coal can not overflow drag conveyor, and safeguard work personnel's safety.Therefore require cable trough to have certain height, the operation of personnel to coal-winning machine can not hinder one's work again.General fully-mechanized mining working cable trough can satisfy above-mentioned requirement for height, but under this height, will be to shearer hauled-part when the hydraulic support side be finished lubricated or electric cabinet keeped in repair, need pull down the cable trough of institute corresponding position, cable trough generally weighs about 200 kilograms in the practice, it is very inconvenient to operate, and can not safeguard coal-winning machine fast.
Therefore, need a kind of new cable trough for scraper conveyor, it is simple in structure, is convenient to the inspection and maintenance to the down-hole coal excavation working surface coal mining machine.
The utility model content
For the problems referred to above, technical problem to be solved in the utility model is, a kind of new cable trough for scraper conveyor is provided, and it is simple in structure, is convenient to the inspection and maintenance to the down-hole coal excavation working surface coal mining machine.
In view of this, the utility model proposes a kind of cable trough for scraper conveyor, comprise the first barrier structure, the second barrier structure, the first supporting construction and the second supporting construction, wherein: described the first barrier structure and described the second barrier structure are arranged in parallel, and are used for stopping skidding off of cable trough inner cable; Described the first supporting construction and described the second supporting construction are arranged up and down between described the first barrier structure and described the second barrier structure, are used for supporting the cable between described the first barrier structure and described the second barrier structure; Described the first barrier structure comprises riser and baffle plate, be provided with opening on the described riser, described baffle plate is removably mounted on the described riser and can covers described opening fully, also is provided with a plurality of fixing holes on the described riser, is used for the intermediate channel of described cable trough and drag conveyor is fixed.
In this technical scheme, be provided with dismountable baffle plate on the riser of cable trough for scraper conveyor, when needs to coal-winning machine overhaul, when safeguarding, for example coal mining machine electric control box is keeped in repair or shearer hauled-part is lubricated, only need baffle plate is pulled down, can operate by opening, and do not need whole cable trough is pulled down, simplify operating process, can safeguard coal-winning machine rapidly, improved maintenance efficiency.
Preferably, described baffle plate comprises Internal baffle and outer baffle, is separately positioned on the both sides of described opening.In this technical scheme, inside and outside two-layer baffle plate setting makes baffle plate more firm, and the transported substance in the intermediate channel (for example coal) is played effectively barrier effect.
Preferably, be provided with a plurality of installing holes on the described riser, described baffle plate is installed on the described riser by bolt and described installing hole.In this technical scheme, baffle plate is bolted, and has enough bonding strengths on the one hand, on the other hand can be for convenience detach.
Preferably, described the first supporting construction and described the second supporting construction include a plurality of horizontal stands, and described horizontal stand is fixedly mounted on the described riser.In this technical scheme, supporting construction provides enough support forces by the horizontal stand that is installed on the riser, and the foreign material that enter in addition in the cable trough also can spill cable trough by the space between the horizontal stand, prevents that foreign material from piling up in cable trough.
Preferably, described the first supporting construction also comprises supporting bracket, is horizontally set on the horizontal stand of described the first supporting construction.In this technical scheme, supporting bracket has smooth surface, is used for placing cable.
Preferably, described the second barrier structure comprises a plurality of the first columns and a plurality of the second column, is separately positioned on described the first supporting construction and described the second supporting construction.In this technical scheme, by column the position of the cable in the cable trough is limited, make cable be positioned at cable trough, lighter for the monoblock baffle plate on the one hand, use material still less, reduced the cost of cable trough, the foreign material that enter from intermediate channel in addition in the cable trough also can spill cable trough by the space between the column, prevent that foreign material from piling up in cable trough.
Preferably, described the first column is removably mounted on described the first supporting construction.In this technical scheme, adopt dismountable connected mode between the first column and the first supporting construction, when the engineering machinery such as coal-winning machine are safeguarded, pull down the first column and can overhaul, safeguard coal-winning machine more easily.
Preferably, described the second barrier structure also comprises guide pipe, is installed in described a plurality of the first columns upper end.In this technical scheme, in this technical scheme, guide pipe plays barrier effect to the cable that is layed in the cable trough, prevents that better cable from skidding off in the cable trough.
Preferably, the two ends of described guide pipe are respectively arranged with the bending structure that departs from described riser direction.In this technical scheme, the bending structure outward, the end that can avoid guide pipe contacts with cable in the cable trough, thereby prevents from the cable in the cable trough is scratched.
According on the other hand of the present utility model, a kind of drag conveyor is also proposed, comprise each described cable trough for scraper conveyor at least one joint such as the above-mentioned technical scheme.
In sum, in the cable trough in the utility model, be provided with dismountable baffle plate on the riser, the second barrier structure also is removably mounted on the first supporting construction, does not need to pull down fully whole cable trough when needs are safeguarded facilities such as coal-winning machines, only needs baffle plate is pulled down, can operate by opening, simplify operating process, can safeguard coal-winning machine rapidly, improved maintenance efficiency.
Description of drawings
Fig. 1 is the schematic diagram according to the cable trough for scraper conveyor of embodiment of the present utility model;
Fig. 2 is the schematic diagram of cell body among Fig. 1;
Fig. 3 is the schematic diagram of guide pipe and the first column among Fig. 1;
Fig. 4 is the structural representation of baffle plate among Fig. 1.
Component names and the corresponding relation between the Reference numeral among Fig. 1 to Fig. 4 are:
1 riser; 2 baffle plates; 3 openings; 4 horizontal stands; 5 supporting brackets; 6 first columns; 7 second columns; 8 guide pipes; 9 fixing holes; 10 installing holes; 11 bending structures.
Embodiment
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments the utility model is further described in detail.
A lot of details have been set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection range of the present utility model is not subjected to the restriction of following public specific embodiment.
Below in conjunction with drawings and Examples the utility model is described further.Need to prove, in the situation that do not conflict, the application's embodiment and the feature among the embodiment can make up mutually.
As depicted in figs. 1 and 2, cable trough for scraper conveyor according to embodiment of the present utility model, the first barrier structure is made of riser 1 and baffle plate 2, be provided with opening 3 on the riser 1, baffle plate 2 is removably mounted on the riser 1 and can covers opening 3 fully, also be provided with a plurality of fixing holes 9 on the riser 1, be used for the intermediate channel of cable trough and drag conveyor is fixed.The cable cell body is divided into upper and lower two parts, and top section is the first supporting construction, is used for laying electric cable for coal mining machine; Underclad portion is the second supporting construction, is used for laying the drag conveyor cable.
Wherein, can make an integral body between the first supporting construction and the second supporting construction, riser 1 and the second barrier structure, assemble after also can making dismountable mode.
Be provided with dismountable baffle plate 2 on the riser 1 of cable trough for scraper conveyor, when needs to coal-winning machine overhaul, when safeguarding, for example coal mining machine electric control box is keeped in repair or shearer hauled-part is lubricated, only need baffle plate 2 is pulled down, can operate by opening 3, and not need whole cable trough is pulled down, simplify operating process, can safeguard coal-winning machine rapidly, improve maintenance efficiency.
In this embodiment, preferably, baffle plate 2 comprises Internal baffle and outer baffle, is separately positioned on the both sides of opening 3, referring to Fig. 4.Inside and outside two-layer baffle plate setting makes baffle plate more firm, and the transported substance in the intermediate channel (for example coal) is played effectively barrier effect.
In this embodiment, preferably, be provided with a plurality of installing holes 10 on the riser 1, baffle plate 2 is installed on the riser 1 by bolt and installing hole 10.Baffle plate 2 is bolted, and has enough bonding strengths on the one hand, on the other hand can be for convenience detach.
In this embodiment, preferably, the first supporting construction and the second supporting construction include a plurality of horizontal stands 4, and horizontal stand 4 is fixedly mounted on the riser 1.Supporting construction provides enough support forces by the horizontal stand 4 that is installed on the riser 1, and the foreign material that enter in addition in the cable trough also can spill cable trough by the space between the horizontal stand, prevents that foreign material from piling up in cable trough.
In this embodiment, preferably, the first supporting construction also comprises supporting bracket 5, is horizontally set on the horizontal stand of the first supporting construction.Supporting bracket 5 has smooth surface, is used for placing cable.
In this embodiment, preferably, the second barrier structure is made of a plurality of the first columns 6 and a plurality of the second column 7, is separately positioned on the first supporting construction and the second supporting construction.In this technical scheme, by column the position of the cable in the cable trough is limited, make cable be positioned at cable trough, lighter for the monoblock baffle plate on the one hand, use material still less, reduced the cost of cable trough, the foreign material that enter from intermediate channel in addition in the cable trough also can spill cable trough by the space between the column, prevent that foreign material from piling up in cable trough.
In this embodiment, preferably, the first column 6 is removably mounted on the first supporting construction.In this technical scheme, adopt dismountable connected mode between the first column 6 and the first supporting construction, when the engineering machinery such as coal-winning machine are safeguarded, pull down the first column 6 and can overhaul, safeguard coal-winning machine more easily.
In this embodiment, preferably, the second barrier structure also comprises guide pipe 8, is installed in a plurality of the first columns 6 upper ends, referring to Fig. 3.In this technical scheme, the cable that 8 pairs of guide pipes are layed in the cable trough plays barrier effect, prevents that better cable from skidding off in the cable trough.
In this embodiment, preferably, the two ends of guide pipe 8 are respectively arranged with the bending structure 11 that departs from riser 1 direction.In this technical scheme, bending structure 11 outwards, the end that can avoid guide pipe 8 contacts with cable in the cable trough, thereby prevents from the cable in the cable trough is scratched.
Cable trough for scraper conveyor in above-described embodiment is installed in the embodiment that can obtain the drag conveyor that the utility model provides on the drag conveyor.
In sum, in the cable trough in the utility model, be provided with dismountable baffle plate on the riser, the second barrier structure also is removably mounted on the first supporting construction, does not need to pull down fully whole cable trough when needs are safeguarded facilities such as coal-winning machines, only needs baffle plate is pulled down, can operate by opening, simplify operating process, can safeguard coal-winning machine rapidly, improved maintenance efficiency.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (10)
1. a cable trough for scraper conveyor is characterized in that, comprises the first barrier structure, the second barrier structure, the first supporting construction and the second supporting construction, wherein:
Described the first barrier structure and described the second barrier structure are arranged in parallel, and are used for stopping skidding off of cable trough inner cable;
Described the first supporting construction and described the second supporting construction are arranged up and down between described the first barrier structure and described the second barrier structure, are used for supporting the cable between described the first barrier structure and described the second barrier structure;
Described the first barrier structure comprises riser (1) and baffle plate (2), be provided with opening (3) on the described riser (1), described baffle plate (2) is removably mounted on described riser (1) upward and can covers described opening (3) fully, also be provided with a plurality of fixing holes (9) on the described riser (1), be used for the intermediate channel of described cable trough and drag conveyor is fixed.
2. cable trough for scraper conveyor according to claim 1 is characterized in that, described baffle plate (2) comprises Internal baffle and outer baffle, is separately positioned on the both sides of described opening (3).
3. cable trough for scraper conveyor according to claim 1 is characterized in that, is provided with a plurality of installing holes (10) on the described riser (1), and described baffle plate (3) is installed in (1) on the described riser by bolt and described installing hole (10).
4. cable trough for scraper conveyor according to claim 1 is characterized in that, described the first supporting construction and described the second supporting construction include a plurality of horizontal stands (4), and described horizontal stand (4) is fixedly mounted on the described riser (1).
5. cable trough for scraper conveyor according to claim 4 is characterized in that, described the first supporting construction also comprises supporting bracket (5), is horizontally set on the horizontal stand (4) of described the first supporting construction.
6. each described cable trough for scraper conveyor in 5 according to claim 1, it is characterized in that, described the second barrier structure comprises a plurality of the first columns (6) and a plurality of the second column (7), is separately positioned on described the first supporting construction and described the second supporting construction.
7. cable trough for scraper conveyor according to claim 6 is characterized in that, described the first column (6) is removably mounted on described the first supporting construction.
8. cable trough for scraper conveyor according to claim 6 is characterized in that, described the second barrier structure also comprises guide pipe (8), is installed in described a plurality of the first columns (6) upper end.
9. cable trough for scraper conveyor according to claim 8 is characterized in that, the two ends of described guide pipe (8) are respectively arranged with the bending structure (11) that departs from described riser (1) direction.
10. a drag conveyor is characterized in that, comprises each described cable trough for scraper conveyor at least one joint such as the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267765 CN202696070U (en) | 2012-06-07 | 2012-06-07 | Cable tray for scraper conveyer and scraper conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267765 CN202696070U (en) | 2012-06-07 | 2012-06-07 | Cable tray for scraper conveyer and scraper conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696070U true CN202696070U (en) | 2013-01-23 |
Family
ID=47551633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220267765 Expired - Fee Related CN202696070U (en) | 2012-06-07 | 2012-06-07 | Cable tray for scraper conveyer and scraper conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696070U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723683A (en) * | 2012-06-07 | 2012-10-10 | 三一重型综采成套装备有限公司 | Scraper conveyor and cable trough used for same |
| CN103381952A (en) * | 2013-07-31 | 2013-11-06 | 三一重型装备有限公司 | Cable slot lateral plate clamping plate and scraper conveyor |
| CN103662634A (en) * | 2013-12-04 | 2014-03-26 | 江苏淮工重型装备有限公司 | Scraper conveyor with detachable guide tube |
| CN105668133A (en) * | 2016-02-16 | 2016-06-15 | 中煤张家口煤矿机械有限责任公司 | Cable chute with rotatable chute body, and scraper conveyor |
-
2012
- 2012-06-07 CN CN 201220267765 patent/CN202696070U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723683A (en) * | 2012-06-07 | 2012-10-10 | 三一重型综采成套装备有限公司 | Scraper conveyor and cable trough used for same |
| CN103381952A (en) * | 2013-07-31 | 2013-11-06 | 三一重型装备有限公司 | Cable slot lateral plate clamping plate and scraper conveyor |
| CN103381952B (en) * | 2013-07-31 | 2016-08-10 | 三一重型装备有限公司 | Drag conveyor |
| CN103662634A (en) * | 2013-12-04 | 2014-03-26 | 江苏淮工重型装备有限公司 | Scraper conveyor with detachable guide tube |
| CN105668133A (en) * | 2016-02-16 | 2016-06-15 | 中煤张家口煤矿机械有限责任公司 | Cable chute with rotatable chute body, and scraper conveyor |
| CN105668133B (en) * | 2016-02-16 | 2018-06-26 | 中煤张家口煤矿机械有限责任公司 | A kind of cable trough and drag conveyor of the rotatable groove body of band |
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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: 20130123 Termination date: 20160607 |