CN203626837U - Novel mining grab scraper - Google Patents
Novel mining grab scraper Download PDFInfo
- Publication number
- CN203626837U CN203626837U CN201320671123.9U CN201320671123U CN203626837U CN 203626837 U CN203626837 U CN 203626837U CN 201320671123 U CN201320671123 U CN 201320671123U CN 203626837 U CN203626837 U CN 203626837U
- Authority
- CN
- China
- Prior art keywords
- scraper
- protective surface
- scraper box
- cylinder
- oil cylinder
- Prior art date
- 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
Links
Images
Landscapes
- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model discloses a novel mining grab scraper, comprising a scraper cylinder, a cantilever crane and a scraper body, wherein a protective frame is arranged on the scraper cylinder, and comprises a protective surface and two support legs; the two support legs are symmetrically fixed at one side of the protective surface; the protective surface is arranged above the scraper cylinder and fixed on the cantilever crane through the two support legs. The novel mining grab scraper has the beneficial effects that the protective frame is arranged above the scraper cylinder and comprises one protective surface and the two support legs to form a triangle, so that the structure is stable and is unlikely to deform; the part between the two support legs is hollowed out, the effective stroke of the cylinder is not limited, and an enough space is left, and thus the installation and maintenance of the cylinder are facilitated. The protecting device is integrally simple and reliable, and the scraper cylinder can be effectively prevented from being damaged constantly.
Description
Technical field
The utility model relates to a kind of new type mining and takes off rock machine scraper box.
Background technology
Take off the job location that some production operation narrow space (1.8m x1.8m or more than) heavy mechanical equipment that rock machine is applicable to the industries such as metal, nonmetal mining industry, hole, ore deposit, power station diversion tunnel, railway engineering tunnel is difficult to put in place, carry out excavation, conveying and the car loading operation of various ores, mineral aggregate, body refuse, stone soil, its important parts and take off rock machine scraper box, the scraper box oil cylinder of taking off in rock machine scraper box is exposed on the external because of naked, particularly in constructing tunnel, with the projection collision of tunnel upper, spoilage is higher.
Utility model content
The problem existing for above-mentioned prior art, the utility model provides a kind of new type mining to take off rock machine scraper box, can effectively avoid the projection of scraper box oil cylinder and tunnel upper to collide, and also can prevent that bulk from falling the shock of thing.
To achieve these goals; the technical solution adopted in the utility model is: a kind of new type mining is taken off rock machine scraper box; comprise scraper box oil cylinder, jib and scraper box; described scraper box oil cylinder is provided with fender bracket; described fender bracket has a protective surface and two supporting legs; two supporting leg symmetries are fixed on protective surface one side, and protective surface, above scraper box oil cylinder, and is fixed on jib by two supporting legs.
The protective surface of described fender bracket and two supporting legs are integrally formed.
Described two supporting legs are welded on jib.
The beneficial effects of the utility model are: above scraper box oil cylinder, be provided with a fender bracket; fender bracket has a protective surface and two supporting legs form a triangle, and Stability Analysis of Structures is not yielding, hollow out between two supporting legs; do not limit effective formation of oil cylinder, and leave enough safe spaces.Owing to leaving sufficient space and be conducive to the installation, maintenance of oil cylinder.This protective device overall simple, reliable, can effectively protect scraper box oil cylinder not suffer a loss in the moment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, scraper box oil cylinder, 2, fender bracket, 3, jib, 4, scraper box.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1; a kind of new type mining is taken off rock machine scraper box; comprise scraper box oil cylinder 1, jib 3 and scraper box 4; described scraper box oil cylinder 1 is provided with fender bracket 2; described fender bracket 2 has a protective surface and two supporting legs; two supporting leg symmetries are fixed on protective surface one side, and protective surface, above scraper box oil cylinder 1, and is fixed on jib by two supporting legs.
The protective surface of described fender bracket 2 and two supporting legs are integrally formed.
Described two supporting legs are welded on jib 3.
The beneficial effects of the utility model are: above scraper box oil cylinder 1, be provided with a fender bracket 2; fender bracket 2 has a protective surface and two supporting legs form a triangle; Stability Analysis of Structures is not yielding; hollow out between two supporting legs; do not limit effective formation of oil cylinder, and leave enough safe spaces.Owing to leaving sufficient space and be conducive to the installation, maintenance of oil cylinder.This protective device overall simple, reliable, can effectively protect scraper box oil cylinder 1 not suffer a loss in the moment.
Claims (3)
1. a new type mining is taken off rock machine scraper box; comprise scraper box oil cylinder, jib and scraper box; it is characterized in that described scraper box oil cylinder is provided with fender bracket; described fender bracket has a protective surface and two supporting legs; two supporting leg symmetries are fixed on protective surface one side; protective surface, above scraper box oil cylinder, and is fixed on jib by two supporting legs.
2. a kind of new type mining according to claim 1 is taken off rock machine scraper box, it is characterized in that the protective surface of described fender bracket and two supporting legs are integrally formed.
3. a kind of new type mining according to claim 1 is taken off rock machine scraper box, it is characterized in that described two supporting legs are welded on jib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671123.9U CN203626837U (en) | 2013-10-29 | 2013-10-29 | Novel mining grab scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671123.9U CN203626837U (en) | 2013-10-29 | 2013-10-29 | Novel mining grab scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626837U true CN203626837U (en) | 2014-06-04 |
Family
ID=50813326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320671123.9U Expired - Fee Related CN203626837U (en) | 2013-10-29 | 2013-10-29 | Novel mining grab scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626837U (en) |
-
2013
- 2013-10-29 CN CN201320671123.9U patent/CN203626837U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203998841U (en) | A kind of type of extension fork truck handling rack structure | |
| CN203283839U (en) | Reversing plate type stereoscopic tee funnel | |
| CN104047630A (en) | Technical method for mechanically mounting fully mechanized coal mining surface | |
| CN203626837U (en) | Novel mining grab scraper | |
| CN202558473U (en) | Crane trolley bumper | |
| CN204436458U (en) | A kind of drop shaft protector | |
| CN203806533U (en) | Elevator | |
| CN204281216U (en) | A kind of fork of fork truck handling coil of strip class goods | |
| CN202643145U (en) | Hydraulic turn-over portal crane | |
| CN202594413U (en) | Balancing mechanism of novel bucket-wheel stacker reclaimer | |
| CN204474177U (en) | A kind of electromagnet transfer crane | |
| CN201099268Y (en) | Rotary type fast traffic trolley | |
| CN205170256U (en) | A there is rail loop wheel machine device for TBM tunnel construction | |
| CN103193161B (en) | Movable large equipment tail lifting and tailing device | |
| CN203653071U (en) | Lifting steel bucket with easiness in pouring of waste steel | |
| CN203159072U (en) | Movable type tail-lifting tail-sliding device for large-scale equipment | |
| CN203246731U (en) | Stand for storing vertical type rolling mill decelerator | |
| CN103343546B (en) | Universal tower crane concrete foundation | |
| CN203454774U (en) | Material guiding box with water cooling function for sintering machine | |
| CN204472898U (en) | A kind of service rig transport trolley with pressure | |
| CN203346899U (en) | Universal tower crane concrete foundation | |
| CN203255898U (en) | Cylinder rod protection mechanism for variable-amplitude cylinder of forestry crane | |
| CN207497713U (en) | A kind of tool for replacing ship loader traveling wheel | |
| CN205047242U (en) | Protective bracket who is fit for mining usefulness | |
| CN203497476U (en) | Buffering device for material conveying funnel |
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: 20140604 Termination date: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |