CN202047819U - Rock rake - Google Patents

Rock rake Download PDF

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Publication number
CN202047819U
CN202047819U CN2011201396474U CN201120139647U CN202047819U CN 202047819 U CN202047819 U CN 202047819U CN 2011201396474 U CN2011201396474 U CN 2011201396474U CN 201120139647 U CN201120139647 U CN 201120139647U CN 202047819 U CN202047819 U CN 202047819U
Authority
CN
China
Prior art keywords
rock
rock rake
rake
head chute
protector
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
Application number
CN2011201396474U
Other languages
Chinese (zh)
Inventor
易修合
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUNAN JINMA MINE EQUIPMENT CO Ltd
Original Assignee
HUNAN JINMA MINE EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HUNAN JINMA MINE EQUIPMENT CO Ltd filed Critical HUNAN JINMA MINE EQUIPMENT CO Ltd
Priority to CN2011201396474U priority Critical patent/CN202047819U/en
Application granted granted Critical
Publication of CN202047819U publication Critical patent/CN202047819U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a rock rake, which belongs to the technical field of the mine machinery. The utility model particularly relates to a rock rake having a protection function, which comprises a rock rake body, wherein a machine head chute is arranged on the rock rake, the side edge of the machine head chute is provided with a protecting device which is used for preventing objects such as coal block, rock and the like from falling off from two sides of the machine head chute, so the potential safe hazard of the rock rake during the application process can be overcome, and the application safety coefficient can be improved.

Description

Rock rake
Technical field
The utility model relates to a kind of rock rake, and especially a kind of rock rake that possesses protective action belongs to the mine equipment technical field.
Background technology
Rock rake is the visual plant in the mining activity, owing to reasons such as physical features reason and speed of service height, rock rake of the prior art is difficult to guarantee even running in running, the situation that material dropped, spilt the rock rake chute often takes place, very easily cause the staff injured, and even jeopardize personal safety.
Therefore, how to design a kind of novel rock rake, become the technical barrier that those skilled in the art need to be resolved hurrily to overcome above-mentioned defective.
The utility model content
The utility model aims to provide a kind of rock rake, and it has overcome above-mentioned deficiency by special structure design, and coefficient safe in utilization improves greatly, and its technical scheme that adopts is as follows:
This rock rake mainly comprises: protector, support column, head chute and side plate, described side plate are positioned at described head chute side, and described support column is installed on the described protector, and are connected to described side plate by described support column.
Preferably, described protector is protective screening or protected apron.
Preferably, described connection is welding.
Compared with prior art, the utlity model has following advantage:
Overcome the potential safety hazard that rock rake in use exists in the prior art, prevented the mechanical personal injury in the mining process, improved the safety factor that rock rake uses, created safe working environment.
Description of drawings
Fig. 1: the structural representation of rock rake of the present utility model.
Among the figure: 1, protector; 2, support column; 3, side plate; 4, head chute.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and example:
An embodiment of the present utility model as shown in Figure 1, this rock rake mainly comprises: protector 1, support column 2, head chute 4 and side plate 3, side plate 3 are positioned at head chute 4 sides, and support column 2 is installed on the protector 1, and are connected to side plate 3 by support column 2.
Protector 1 for example is protective screening or protected apron.
Connected mode for example is welding.
The utility model is provided with protector in head chute both sides, be used to stop material to drop from head chute both sides, overcome the potential safety hazard that rock rake in use exists in the prior art, prevent the mechanical personal injury in the mining process, improve the safety factor that rock rake uses, created safe working environment.
With way of example the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any change or modification of doing based on the utility model all belong to the claimed scope of the utility model.

Claims (2)

1. rock rake, it is characterized in that, comprise: protector (1), support column (2), head chute (4) and side plate (3), described side plate (3) is positioned at described head chute (4) side, described protector (1) is gone up described support column (2) is installed, and is connected to described side plate (3) by described support column (2).
2. a kind of rock rake according to claim 1 is characterized in that, described protector (1) is protective screening or protected apron.
CN2011201396474U 2011-04-29 2011-04-29 Rock rake Expired - Fee Related CN202047819U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201396474U CN202047819U (en) 2011-04-29 2011-04-29 Rock rake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201396474U CN202047819U (en) 2011-04-29 2011-04-29 Rock rake

Publications (1)

Publication Number Publication Date
CN202047819U true CN202047819U (en) 2011-11-23

Family

ID=44988130

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201396474U Expired - Fee Related CN202047819U (en) 2011-04-29 2011-04-29 Rock rake

Country Status (1)

Country Link
CN (1) CN202047819U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104500132A (en) * 2014-12-04 2015-04-08 安徽恒源煤电股份有限公司 Protective guard for scraper loader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104500132A (en) * 2014-12-04 2015-04-08 安徽恒源煤电股份有限公司 Protective guard for scraper loader

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111123

Termination date: 20140429