CN201334233Y - Bias skylight type middle groove with double slots - Google Patents
Bias skylight type middle groove with double slots Download PDFInfo
- Publication number
- CN201334233Y CN201334233Y CNU2009201427047U CN200920142704U CN201334233Y CN 201334233 Y CN201334233 Y CN 201334233Y CN U2009201427047 U CNU2009201427047 U CN U2009201427047U CN 200920142704 U CN200920142704 U CN 200920142704U CN 201334233 Y CN201334233 Y CN 201334233Y
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- Prior art keywords
- skylights
- skylight
- bias
- plate
- middle groove
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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 relates to a bias skylight type middle groove with double slots, which comprises a median plate, and two skylights are formed on the median plate. The bias skylight type middle groove is characterized in that the two skylights are misaligned leftwards and rightwards. The utility model has the advantages that by adopting the skylights which are misaligned leftwards and rightwards, the maintenance space of the bottom chain of a scraper plate is enlarged under the condition of not increasing the areas of the skylights, so that the maintenance of the bottom chain is quicker and more convenient and at the time and the labor are saved; and meanwhile, the strength of the median plate is improved due to misplacement.
Description
Technical field:
The utility model relates to a kind of parts of mining machinery, particularly a kind of intermediate channel of scraper plate elevating conveyor.
Background technology:
In the mining machinery, the scraper plate elevating conveyor is a kind of machinery of continuous reprinting transportation of flexible traction.Its driving component is a scraper chain, and bogey is the interconnective intermediate channel of some joints.For the ease of the I﹠M of chain at the bottom of the scraper plate, general intermediate channel just is provided with the intermediate channel that 1 joint puts in a skylight every several joints.The intermediate channel that at present domestic and international elevating conveyor puts in a skylight has various ways, wherein Chang Yong a kind of mode of offering the skylight is to offer two sizes, skylight that shape is identical in the bilateral symmetry of middle plate, this intermediate channel of offering the skylight is called the dual slot formula intermediate channel that puts in a skylight, the maintenance operation space, skylight of this set is restricted, and the intensity of intermediate channel also is under some influence.
Summary of the invention:
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of intensity height, the big dual slot in the maintenance operation space sun-roof intermediate channel of setovering is provided.
The realization the technical solution of the utility model is, a kind of dual slot sun-roof intermediate channel of setovering comprises middle plate, offers two skylights on the middle plate, it is characterized in that the setting of staggering about described two skylights.
The utility model has the advantages that, about the skylight of staggering and being provided with, under the situation that does not increase day window ara, enlarged the service clearance of chain at the bottom of the scraper plate, make the maintenance of end chain quick more and convenient, time saving and energy saving, simultaneously, the intensity of middle plate also is improved because of dislocation.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that the A of Fig. 1 is to view.
Number in the figure: plate in 1,2 skylights, 3 plates, 4 bolts, 5 risers, 6 gussets.
The specific embodiment:
Referring to Fig. 1, described in the skylight 2 of plate 1 both sides shift to install, the distance that staggers in two skylights 2 is the 200-300 millimeter according to the difference of type.Described skylight 2 is when the intermediate channel normal operation, and with its sealing, the upper surface of plate 3 and middle plate 1 upper surface in one plane so promptly can bear the weight of transportation coal, can avoid scraper plate hanging tag in operational process again by plate 3.Referring to Fig. 2, middle plate 1 two sides, be provided with riser 5, riser 5 is provided with gusset 6, processes a rectangular opening along the horizontal direction of riser 5, is used to pull and push plate 3, and two screws are arranged on gusset 6, and is by two bolts 4 that plate 3 is fixing; During maintenance, pine removes bolt 4, extracts plate 3 out, opens skylight 2; The crawl drive motor makes chain move to window, can carry out maintenance operation, after the maintenance, inserts plate 3, closes skylight 2.Get final product very convenient convenience with bolt 4 is fixing.
Claims (3)
1, a kind of dual slot sun-roof intermediate channel of setovering comprises middle plate (1), offers two skylights (2) on the middle plate (1), it is characterized in that the setting of staggering about described two skylights (2).
2, by the described dual slot of the claim 1 sun-roof intermediate channel of setovering, it is characterized in that the distance that staggers in described two skylights (2) is the 200-300 millimeter.
3, by the described dual slot of the claim 1 sun-roof intermediate channel of setovering, it is characterized in that, described in two sides of plate (1), be provided with riser (5), riser (5) is provided with gusset (6), processes a rectangular opening along the horizontal direction of riser (5), and two screws are arranged on gusset (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201427047U CN201334233Y (en) | 2009-01-13 | 2009-01-13 | Bias skylight type middle groove with double slots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201427047U CN201334233Y (en) | 2009-01-13 | 2009-01-13 | Bias skylight type middle groove with double slots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201334233Y true CN201334233Y (en) | 2009-10-28 |
Family
ID=41285880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201427047U Expired - Fee Related CN201334233Y (en) | 2009-01-13 | 2009-01-13 | Bias skylight type middle groove with double slots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201334233Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102556594A (en) * | 2011-12-23 | 2012-07-11 | 三一重型综采成套装备有限公司 | Subsection insertion plate type skylight opening groove structure of scrapper conveyor and scrapper conveyor |
-
2009
- 2009-01-13 CN CNU2009201427047U patent/CN201334233Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102556594A (en) * | 2011-12-23 | 2012-07-11 | 三一重型综采成套装备有限公司 | Subsection insertion plate type skylight opening groove structure of scrapper conveyor and scrapper conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GOYGLOBAL (HUAINAN) MINING MACHINERY CO., LTD. Free format text: FORMER NAME: HUAINAN CHANGBI MINING MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 232007 No. 19, Zhenxing South Road, Huainan economic and Technological Development Zone, Anhui, China Patentee after: Long access universal (Huainan) mining equipment Co., Ltd. Address before: 232007 Anhui Province, Huainan city tianjia'an District National Road No. 3 Patentee before: Huainan Changbi Coal Mining Machinery Co., Ltd. |
|
| 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: 20091028 Termination date: 20170113 |