CN202574257U - Clamping groove type slope ground roller fixing structure - Google Patents
Clamping groove type slope ground roller fixing structure Download PDFInfo
- Publication number
- CN202574257U CN202574257U CN2012202622462U CN201220262246U CN202574257U CN 202574257 U CN202574257 U CN 202574257U CN 2012202622462 U CN2012202622462 U CN 2012202622462U CN 201220262246 U CN201220262246 U CN 201220262246U CN 202574257 U CN202574257 U CN 202574257U
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- steel frame
- frame
- ground roller
- section steel
- channel steel
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Abstract
The utility model discloses a clamping groove type slope ground roller fixing structure. The clamping groove type slope ground roller fixing structure is characterized by being provided with a rectangular framework, wherein inversely buckled angle irons which are respectively inversely buckled at corners of adjacent upper and lower cement road plates and located at the corresponding positions of an upper side frame and a lower side frame are arranged in the rectangular framework; a left channel steel frame and a right channel steel frame are respectively arranged at the other corresponding positions of the rectangular framework; the left channel steel frame and the right channel steel frame are respectively provided with L-shaped clamping grooves; and the groove openings of the L-shaped clamping grooves are open ports located on the left channel steel frame and the right channel steel frame; the groove bottoms of the L-shaped clamping grooves point to the downgrade direction of the slope; ground roller shafts at two ends of the ground roller are embedded to the groove bottoms of the L-shaped clamping grooves. The clamping groove type slope ground roller fixing structure, disclosed by the utility model, has the advantages of efficiently preventing the ground roller from deviating and dropping off, avoiding abrasion of a steel wire rope, being mounted and detached easily and greatly reducing maintenance load.
Description
Technical field
The utility model relates to the fixed sturcture that the slope rail transport is beaten ground roller in the fortune system, especially is applied in the ground roller fixed sturcture in colliery, the slope land environment.
Background technology
The ground roller is that one of fortune equipment is beaten in the main transportation on the track of slope, and in the colliery, the mountain region is used comparatively extensive, and is insecure if the ground roller is installed, and slippage can take place and tumble phenomenon, influences slope safety hit fortune, exists big dangerous.Ground of the prior art roller is that " load " is on two one meter long channel-section steels; Two channel-section steels are followed closely channel-section steel in the soil on the track sleeper or with long iron nail with the road ailing; Often spot roller landing or skew accident; Have potential safety hazard, the steel rope abrasion that causes has simultaneously also more increased danger.After period of service is of a specified duration,, do not follow closely railway spike, regularly roller because sleeper damages.In addition, roller two ends, ground wheel shaft is to compress through screw with pressing plate, thus " load " on channel-section steel, installation process is complicated, is unfavorable for very much maintenance.
Summary of the invention
The utility model is for avoiding above-mentioned existing in prior technology weak point, a kind of simple firm card slot type slope land roller fixed sturcture is provided, to prevent the sub-sideslip of ground roll, landing, reduce and safeguard, increasing work efficiency.
The characteristics of the utility model card slot type slope land roller fixed sturcture are: a rectangular frame is set, and the upper side frame and the lower frame that are in the said rectangular frame on the relative position are the angle steel that is back-off on the corner that can tip upside down on adjacent twice cement guidance tape respectively; It on another relative position is respectively left side channel-section steel frame and the right channel-section steel frame that said rectangular frame is in; On said left side channel-section steel frame and the right channel-section steel frame, be respectively arranged with " L " shape draw-in groove, the notch of said " L " shape draw-in groove is to be positioned at uncovered on left side channel-section steel frame and the right channel-section steel frame; The bottom land of said " L " shape draw-in groove is on the direction of fall on slope; Ground roll is with the bottom land of two ends ground roll wheel shaft inlay card at said " L " shape draw-in groove.
The characteristics of the utility model card slot type slope land roller fixed sturcture also are: the bottom of said rectangular frame, be positioned at ground roll below, be provided with ash bucket.
Compared with present technology, the utility model beneficial effect is embodied in:
1, the angle steel in the utility model is fixed between two cement guidance tapes the ground roll subframe; Block the ground roller reliably with " L " shape draw-in groove; Sound construction can prevent the skew all around up and down of ground roller effectively, avoids steel rope to be worn; Reduce power consumption, maintenance workload significantly reduces.
2, the utility model is simple in structure, is easy to dismounting, is convenient for carrying, and can realize suitability for industrialized production, increases work efficiency greatly.
Description of drawings
Fig. 1 is the utility model left frame structural representation;
Fig. 2 installs the plan structure scheme drawing for the utility model;
Fig. 3 installs perspective view for the utility model;
Label among the figure: 1 left channel-section steel frame; 2 right channel-section steel frames; 3 ground rollers; 4 ash buckets; 5 tracks; 6 lower frames; 7 upper side frames; 8 cement guidance tapes; 9 is " L " shape draw-in groove;
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3; Card slot type slope land roller fixed sturcture is that a rectangular frame is set in the present embodiment; The upper side frame 7 that is in the rectangular frame on the relative position is the angle steel that is back-off on the corner that can tip upside down on adjacent twice cement guidance tape 8 respectively with lower frame 6, and track 5 is fixedly installed on the cement guidance tape 8; It on another relative position is respectively left side channel-section steel frame and the right channel-section steel frame that rectangular frame is in; Be respectively arranged with " L " shape draw-in groove 9 on the left side channel-section steel frame and the right channel-section steel frame, the notch of " L " shape draw-in groove 9 is to be positioned at uncovered on left side channel-section steel frame and the right channel-section steel frame; The bottom land of " L " shape draw-in groove 9 is on the direction of fall on slope; Ground roll is with the bottom land of two ends ground roll wheel shaft inlay card at " L " shape draw-in groove 9; For the ease of cleaning, the bottom of rectangular frame, be positioned at ground roll below, be provided with ash bucket 4.
In the practical implementation, upper side frame 7 is an angle steel with lower frame 6, and left side channel-section steel frame and the right channel-section steel frame are channel-section steel; Between neighbouring twice cement guidance tape 8, need dig out pit, ash bucket 4 promptly is arranged in pit; The suitable gradient direction of the two ends ground roll wheel shaft of ground roll 3 slides to the bottom of draw-in groove voluntarily down, and ground roll is in rotary course, and deadweight and steel rope friction force up and down can not cause the ground roll slippage or come off, and be very firm.
Claims (2)
1. card slot type slope land roller fixed sturcture is characterized in that: a rectangular frame is set, and the upper side frame and the lower frame that are in the said rectangular frame on the relative position are the angle steel that is back-off on the corner that can tip upside down on adjacent twice cement guidance tape (8) respectively; It on another relative position is respectively left side channel-section steel frame and the right channel-section steel frame that said rectangular frame is in; On said left side channel-section steel frame and the right channel-section steel frame, be respectively arranged with " L " shape draw-in groove, the notch of said " L " shape draw-in groove is to be positioned at uncovered on left side channel-section steel frame and the right channel-section steel frame; The bottom land of said " L " shape draw-in groove is on the direction of fall on slope; Ground roll is with the bottom land of two ends ground roll wheel shaft inlay card at said " L " shape draw-in groove.
2. card slot type slope land roller fixed sturcture according to claim 1 is characterized in that: the bottom of said rectangular frame, be positioned at ground roll below, be provided with ash bucket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202622462U CN202574257U (en) | 2012-06-05 | 2012-06-05 | Clamping groove type slope ground roller fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202622462U CN202574257U (en) | 2012-06-05 | 2012-06-05 | Clamping groove type slope ground roller fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202574257U true CN202574257U (en) | 2012-12-05 |
Family
ID=47243701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202622462U Expired - Fee Related CN202574257U (en) | 2012-06-05 | 2012-06-05 | Clamping groove type slope ground roller fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202574257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894929A (en) * | 2015-06-13 | 2015-09-09 | 安徽圣力达电器有限公司 | Combined cement sidewalk slab ground roll bracket |
| CN105600695A (en) * | 2016-01-27 | 2016-05-25 | 孙军军 | Rail ground roll base of inclined roadway of coal mine |
-
2012
- 2012-06-05 CN CN2012202622462U patent/CN202574257U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894929A (en) * | 2015-06-13 | 2015-09-09 | 安徽圣力达电器有限公司 | Combined cement sidewalk slab ground roll bracket |
| CN105600695A (en) * | 2016-01-27 | 2016-05-25 | 孙军军 | Rail ground roll base of inclined roadway of coal mine |
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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 |
Granted publication date: 20121205 Termination date: 20150605 |
|
| EXPY | Termination of patent right or utility model |