CN104234747A - Groove type ground roll frame device - Google Patents
Groove type ground roll frame device Download PDFInfo
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- CN104234747A CN104234747A CN201410461826.8A CN201410461826A CN104234747A CN 104234747 A CN104234747 A CN 104234747A CN 201410461826 A CN201410461826 A CN 201410461826A CN 104234747 A CN104234747 A CN 104234747A
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- ground roll
- steel plate
- groove type
- roll frame
- steel plates
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Abstract
The invention discloses a groove type ground roll frame device. The groove type ground roll frame device comprises two right-triangle steel plates 1, a rectangular steel plate 2 and a rectangular steel plate 3, wherein the two right-triangle steel plates are arranged in parallel; the rectangular steel plate 2 and the rectangular steel plate 3 are welded on two pairs of parallel right-angle sides of the right-triangle steel plates 1 which are arranged in parallel respectively; bayonets are formed in corresponding positions on the beveled edges of the two right-triangle steel plates 1 which are arranged in parallel; a ground roll is arranged in the bayonets; the whole device is embedded into a transportation lane bottom plate. According to the groove type ground roll frame device, the steel plates are welded into a groove type structure, and sundries are piled in a groove, so that convenience is brought to cleaning, and time and labor are saved; moreover, the upper edge of the device is consistent with the lane bottom plate, so that the probability of rope hanging of the ground roll frame is avoided, and the safety coefficient of inclined drift transportation is increased.
Description
Technical field
The invention belongs to coal mine roadway haulage device field, be specifically related to a kind of groove type ground roll frame device.
Background technology
Underground transportation tunnel, because length is comparatively large, need install ground roll in orbit, be convenient to transport.Traditional ground roll is laid on frame ground roll frame, during underground transportation, often has foreign material to be deposited in ground roll frame, affects ground roll and runs well, and easily block rope, bring potential safety hazard to transport; In addition, ground roll frame is closed-in construction, and cleaning is got up very difficult, and foreign material should not be cleaned out.On the basis of summing up traditional ground roll frame, the present invention proposes a kind of new-type ground roll frame, it is designed to groove type structure, under the prerequisite meeting transportation safety, is convenient to clear up foreign material, for underground transportation provides guarantee.
Summary of the invention
The present invention is directed to the defect that in existing coal mine roadway, ground roll transport exists, propose a kind of groove type ground roll frame device, this groove type ground roll frame device is arranged on roadway floor, ensure traffic requirements, cleaning gets up not only to save time but also laborsaving, drastically increases operating efficiency, reduces labour intensity.
The technical solution adopted in the present invention is as follows:
A kind of groove type ground roll frame device, comprise two blocks of straight triangular steel plates 1, rectangle steel plate 2 and rectangle steel plates 3, it is characterized in that: the parallel placement of described two pieces of straight triangular steel plates 1, described rectangle steel plate 2 and rectangle steel plate 3 are welded on two pairs of straight parallel arms of angle of the right angle steel plate 1 of parallel placement respectively, the hypotenuse correspondence position of the straight triangular steel plate 1 of described two parallel placements all offers bayonet socket, in described bayonet socket, ground roll is installed, described bayonet socket distance hypotenuse one end points 100mm.
Described rectangle steel plate 2 is identical with the length of rectangle steel plate 3, and distance between two pieces of straight triangular steel plates of the length of straight triangular steel plate hypotenuse and parallel placement is identical, is 400mm
Described groove type ground roll frame is in " straight triangular prism " formula, and a faceted pebble is empty face, and empty face is provided with ground roll by bayonet socket, in use, to construct on roadway floor a shallow hole according to groove specification, groove is embedded in shallow hole, ensure that groove empty place, face plane is consistent with roadway floor.
Beneficial effect of the present invention is embodied in:
The present invention adopts welded steel plate to become groove type structure, when foreign material are deposited in groove, are convenient to cleaning, save time, laborsaving; In addition, this device top edge is consistent with roadway floor, avoids the possibility of ground roll frame lanyard, improves the safety factor of oblique lane transport, and in a word, whole device can recycle, and execute-in-place is safe, convenient, simple, practical.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention schematic diagram;
Fig. 2 is that apparatus of the present invention install schematic diagram.
Detailed description of the invention
As shown in Figure 1, a kind of groove type ground roll frame device, comprise two blocks of straight triangular steel plates 1, rectangle steel plate 2 and rectangle steel plates 3, the parallel placement of described two pieces of straight triangular steel plates 1, described rectangle steel plate 2 and rectangle steel plate 3 are welded on two pairs of straight parallel arms of angle of the right angle steel plate 1 of parallel placement respectively, on the hypotenuse of the straight triangular steel plate 1 of described two parallel placements, correspondence position all offers bayonet socket, and described ground roll is arranged in described bayonet socket, described bayonet socket distance hypotenuse one end points 100mm.
Described rectangle steel plate 2 is identical with the length of rectangle steel plate 3, and distance between two pieces of straight triangular steel plates of the length of the hypotenuse of straight triangular steel plate and parallel placement is identical, is 400mm
Described groove type ground roll frame is in " straight triangular prism " formula, and a faceted pebble is empty face, and empty face is provided with ground roll by bayonet socket, in use, to construct on roadway floor a shallow hole according to groove specification, groove is embedded in shallow hole, ensure that place, the empty face plane of groove is consistent with roadway floor.
Claims (2)
1. a groove type ground roll frame device, comprise two blocks of straight triangular steel plates 1, rectangle steel plate 2 and rectangle steel plates 3, it is characterized in that: the parallel placement of described two pieces of straight triangular steel plates 1, described rectangle steel plate 2 and rectangle steel plate 3 are welded on the corresponding straight parallel arm of angle of two couples of the right angle steel plate 1 of parallel placement respectively, the hypotenuse correspondence position of the straight triangular steel plate 1 of described two parallel placements offers identical bayonet socket, is provided with ground roll in described two bayonet sockets.
2. a kind of groove type ground roll frame device according to claim 1, it is characterized in that: described rectangle steel plate 2 is identical with the length of rectangle steel plate 3, and distance between two pieces of straight triangular steel plates 1 of the hypotenuse length of straight triangular steel plate and parallel placement is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410461826.8A CN104234747A (en) | 2014-09-11 | 2014-09-11 | Groove type ground roll frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410461826.8A CN104234747A (en) | 2014-09-11 | 2014-09-11 | Groove type ground roll frame device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104234747A true CN104234747A (en) | 2014-12-24 |
Family
ID=52223552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410461826.8A Pending CN104234747A (en) | 2014-09-11 | 2014-09-11 | Groove type ground roll frame device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104234747A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600695A (en) * | 2016-01-27 | 2016-05-25 | 孙军军 | Rail ground roll base of inclined roadway of coal mine |
| CN108533313A (en) * | 2018-07-03 | 2018-09-14 | 安徽理工大学 | A kind of defense sector rolls landing rolling frame device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055743Y (en) * | 2007-05-29 | 2008-05-07 | 曾鸿飞 | Needle type mist method dust wiper |
| CN201712340U (en) * | 2010-05-08 | 2011-01-19 | 张瑶 | Improved blackboard |
| CN203321582U (en) * | 2013-07-04 | 2013-12-04 | 安徽省皖北煤电集团有限责任公司百善煤矿 | Novel inclined drift ground roller frame |
| CN203382055U (en) * | 2013-07-22 | 2014-01-08 | 慈溪市由由轴承有限公司 | Transferring bearing |
| CN203652504U (en) * | 2013-11-18 | 2014-06-18 | 石家庄国祥运输设备有限公司 | Idler wheel conveying device |
| CN204267086U (en) * | 2014-09-11 | 2015-04-15 | 安徽恒源煤电股份有限公司祁东煤矿 | A kind of groove type ground roll frame device |
-
2014
- 2014-09-11 CN CN201410461826.8A patent/CN104234747A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055743Y (en) * | 2007-05-29 | 2008-05-07 | 曾鸿飞 | Needle type mist method dust wiper |
| CN201712340U (en) * | 2010-05-08 | 2011-01-19 | 张瑶 | Improved blackboard |
| CN203321582U (en) * | 2013-07-04 | 2013-12-04 | 安徽省皖北煤电集团有限责任公司百善煤矿 | Novel inclined drift ground roller frame |
| CN203382055U (en) * | 2013-07-22 | 2014-01-08 | 慈溪市由由轴承有限公司 | Transferring bearing |
| CN203652504U (en) * | 2013-11-18 | 2014-06-18 | 石家庄国祥运输设备有限公司 | Idler wheel conveying device |
| CN204267086U (en) * | 2014-09-11 | 2015-04-15 | 安徽恒源煤电股份有限公司祁东煤矿 | A kind of groove type ground roll frame device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600695A (en) * | 2016-01-27 | 2016-05-25 | 孙军军 | Rail ground roll base of inclined roadway of coal mine |
| CN108533313A (en) * | 2018-07-03 | 2018-09-14 | 安徽理工大学 | A kind of defense sector rolls landing rolling frame device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |