CN107758369A - A kind of crawler type helix drum Ji Mei mechanisms - Google Patents
A kind of crawler type helix drum Ji Mei mechanisms Download PDFInfo
- Publication number
- CN107758369A CN107758369A CN201711010544.6A CN201711010544A CN107758369A CN 107758369 A CN107758369 A CN 107758369A CN 201711010544 A CN201711010544 A CN 201711010544A CN 107758369 A CN107758369 A CN 107758369A
- Authority
- CN
- China
- Prior art keywords
- coal
- collection
- motor
- mechanism body
- rocking arm
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/04—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels
- B65G19/12—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in open troughs or channels the impellers being plates having an area substantially smaller than that of the trough of channel cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
- B65G65/16—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with rotary pick-up conveyors
- B65G65/22—Screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention overcomes the deficiencies of the prior art, and provides a kind of crawler type helix drum Ji Mei mechanisms, completely coal can be collected, overcome the problem of shedding；In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of crawler type helix drum Ji Mei mechanisms, including collection coal mechanism body, collection coal portion and crawler-type traveling portion, the collection coal portion is positioned at the front portion of collection coal mechanism body, the crawler-type traveling portion is arranged on the bottom of collection coal mechanism body, ramp plate is provided with the top of the collection coal portion, one end of the ramp plate is arranged in collection coal mechanism body, the ramp plate bottom is provided with the helix drum for gathering coal, drag conveyor is provided with the middle part of the collection coal mechanism body, the drag conveyor transports the lump coal for collecting the collection of coal portion；It the composite can be widely applied to collect coal field of mechanisms.
Description
Technical field
A kind of crawler type helix drum Ji Mei mechanisms of the present invention, belong to collection coal mechanism technology field.
Background technology
After coal is dug in tunnel by development machine, it need to be transferred out by belt conveyor, be transmitted by coal
, it is necessary to use Ji Mei mechanisms when on to conveyer, the Ji Mei mechanisms presently mainly carried with development machine are transmitted, but are existed
Shed seriously, influence the reach of follow-up equipment.
The content of the invention
, can be complete the invention overcomes the deficiencies of the prior art, and provides a kind of crawler type helix drum Ji Mei mechanisms
Complete collects coal, overcomes the problem of shedding.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of crawler type helix drum collection coal machine
Structure, including collection coal mechanism body, collection coal portion and crawler-type traveling portion, the collection coal portion is positioned at the front portion of collection coal mechanism body, institute
The bottom that crawler-type traveling portion is arranged on collection coal mechanism body is stated, ramp plate is provided with the top of the collection coal portion, it is described to shovel coal
One end of plate is arranged in collection coal mechanism body, and the ramp plate bottom is provided with the helix drum for gathering coal, described
Drag conveyor is provided with the middle part of collection coal mechanism body, the drag conveyor transports the lump coal for collecting the collection of coal portion；
The structure in the collection coal portion is：Including motor, rocking arm, coal picker workbench, the coal picker workbench passes through flat
Platform support is fixed in collection coal mechanism body, and collection coal portion base, the motor are movably set with the coal picker workbench
It is fixed on collection coal portion base, the output shaft of the motor is preceding, and the output shaft of the motor is connected with rocking arm, the rocking arm
Upper end and the output axis connection of motor, the lower end of the rocking arm are connected with coal separation machine cylinder, the coal separation machine cylinder edge collection coal machine
Structure body is longitudinally disposed, is driven by motor and carries out coal cinder screening, rotatable ° of the rocking arm, on the coal picker workbench
Revolving rocker arm motor and worm and gear are provided with, the revolving rocker arm motor is connected by worm and gear with rocking arm, i.e., rocking arm returns
The output end for turning motor is connected with worm screw, and the outer shaft of worm gear and rocking arm is coaxially disposed, and rocking arm is driven by revolving rocker arm motor
Turned round, screened coal so as to control coal separation machine cylinder to swing up and down；
Drawing oil cylinder is provided with the coal picker workbench, the piston rod of the drawing oil cylinder is fixedly installed on coal picker work
To make on platform, the movable cylinder barrel of the drawing oil cylinder is fixedly connected with collection coal portion base, is moved back and forth by movable cylinder barrel or so,
Drive coal separation machine cylinder to move left and right to be screened coal.
The rear portion of the collection coal mechanism body is provided with hydraulic power unit and electric cabinet, the motor and drawing oil cylinder respectively by
Electric cabinet and hydraulic power unit regulation and control.
The present invention has an advantageous effect in that compared with prior art：The axial direction of motor and collection coal mechanism body in the present invention
Vertical consistency, motor output shaft are directly connected with rocking arm, wherein rotatable 360 ° of rocking arm, and worm gear is driven using revolving rocker arm motor
Worm screw makes revolving rocker arm, and collection coal portion is directly drawn by drawing oil cylinder, and the hydraulic power of drawing oil cylinder comes from hydraulic power unit, the present invention
Simple in construction, low cost, mobile flexible, airborne dust is small, easy to spread.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 top view.
In figure：1 be collection coal mechanism body, 2 be integrate coal portion, 21 as motor, 22 as rocking arm, 23 as coal picker workbench,
24 it is platform support, 26 be drawing oil cylinder, 25 be worm and gear, 27 be coal separation machine cylinder, 28 be coal separation portion base, 3 is crawler belt
Formula running part, 4 be drag conveyor, 5 be helix drum, 6 be hydraulic power unit, 7 be electric cabinet, 8 be ramp plate.
Embodiment
As shown in Figure 1 and Figure 2, a kind of crawler type helix drum Ji Mei mechanisms of the present invention, including collection coal mechanism body 1, collection coal
Portion 2 and crawler-type traveling portion 3, positioned at the front portion of collection coal mechanism body 1, the crawler-type traveling portion 3 is arranged in the collection coal portion 2
Collect the bottom of coal mechanism body 1, the top in the collection coal portion 2 is provided with ramp plate 8, and one end of the ramp plate 8 is arranged on collection
In coal mechanism body 1, the bottom of ramp plate 8 is provided with the helix drum 5 for gathering coal, the collection coal mechanism body 1
Middle part be provided with drag conveyor 4, the drag conveyor 4 will collect the lump coal collected in coal portion 2 and transport；
The structure in the collection coal portion 2 is：Including motor 21, rocking arm 22, coal picker workbench 23, the coal picker workbench
23 are fixed in collection coal mechanism body 1 by platform support 24, and Ji Meibu is movably set with the coal picker workbench 23
Base 28, the motor 21 are fixed on collection coal portion base 28, and the output shaft of the motor 21 is in preceding, the output of the motor 21
Axle is connected with rocking arm 22, and the upper end of the rocking arm 22 and the output axis connection of motor 21, the lower end of the rocking arm 22 is connected with choosing
Coal machine cylinder 27, the coal separation machine cylinder 27 is longitudinally disposed along collection coal mechanism body 1, is driven by motor 21 and carries out coal cinder sieve
Choosing, 22 rotatable 360 ° of the rocking arm, revolving rocker arm motor and worm and gear 25 is provided with the coal picker workbench 23,
The revolving rocker arm motor is connected by worm and gear 25 with rocking arm 22, i.e. the output end of revolving rocker arm motor is connected with worm screw,
The outer shaft of worm gear and rocking arm 22 is coaxially disposed, and drives rocking arm 22 to be turned round by revolving rocker arm motor, so as to control coal separation
Machine cylinder 27, which is swung up and down, is screened coal；
Drawing oil cylinder 26 is provided with the coal picker workbench 23, the piston rod of the drawing oil cylinder 26 is fixedly installed on choosing
On coal machine workbench 23, the movable cylinder barrel of the drawing oil cylinder 26 is fixedly connected with collection coal portion base 28, passes through movable cylinder barrel
Left and right moves back and forth, and drives coal separation machine cylinder 27 to move left and right and is screened coal.
The rear portion of the collection coal mechanism body 1 is provided with hydraulic power unit 6 and electric cabinet 7, the motor 21 and drawing oil cylinder
26 are regulated and controled by electric cabinet 7 and hydraulic power unit 6 respectively.
The axial direction of motor is directly connected with collection coal mechanism body vertical consistency, motor output shaft with rocking arm in the present invention, its
Middle rotatable 360 ° of rocking arm, revolving rocker arm is made using revolving rocker arm motor driving worm and gear, it is direct by drawing oil cylinder to collect coal portion
Traction, the hydraulic power of drawing oil cylinder come from hydraulic power unit, and simple in construction, low cost of the invention, mobile flexible, airborne dust is small, easily
In popularization.
The present invention is explained in detail above in conjunction with embodiment, but the present invention is not limited to above-described embodiment, at this
In the those of ordinary skill's possessed knowledge of field, various changes can also be made on the premise of present inventive concept is not departed from
Change.
Claims (2)
- A kind of 1. crawler type helix drum Ji Mei mechanisms, it is characterised in that：Including collecting coal mechanism body（1）, Ji Meibu（2）And shoe Belt running part（3）, the collection coal portion（2）Positioned at collection coal mechanism body（1）Front portion, the crawler-type traveling portion（3）Set In collection coal mechanism body（1）Bottom, the collection coal portion（2）Top be provided with ramp plate（8）, the ramp plate（8）One End is arranged on collection coal mechanism body（1）On, the ramp plate（8）Bottom is provided with the helix drum for gathering coal（5）, institute State collection coal mechanism body（1）Middle part be provided with drag conveyor（4）, the drag conveyor（4）Will collection coal portion（2）Collect Lump coal is transported；The collection coal portion（2）Structure be：Including motor（21）, rocking arm（22）, coal picker workbench（23）, the coal picker Workbench（23）Pass through platform support（24）It is fixed on collection coal mechanism body（1）On, the coal picker workbench（23）On It is movably set with collection coal portion base（28）, the motor（21）It is fixed on collection coal portion base（28）On, the motor（21）It is defeated Shaft is in preceding, the motor（21）Output shaft and rocking arm（22）Connection, the rocking arm（22）Upper end and motor（21）It is defeated Go out axis connection, the rocking arm（22）Lower end be connected with coal separation machine cylinder（27）, the coal separation machine cylinder（27）Along Ji Mei mechanisms Body（1）It is longitudinally disposed, by motor（21）Driving carries out coal cinder screening, the rocking arm（22）It is rotatable（360）°, the choosing Coal machine workbench（23）On be provided with revolving rocker arm motor and worm and gear（25）, the revolving rocker arm motor passes through worm gear snail Bar（25）With rocking arm（22）Connection, the i.e. output end of revolving rocker arm motor are connected with worm screw, worm gear and rocking arm（22）Outer shaft It is coaxially disposed, rocking arm is driven by revolving rocker arm motor（22）Turned round, so as to control coal separation machine cylinder（27）Swing up and down Screened coal；The coal picker workbench（23）On be provided with drawing oil cylinder（26）, the drawing oil cylinder（26）Piston rod fix set Put in coal picker workbench（23）On, the drawing oil cylinder（26）Movable cylinder barrel and collection coal portion base（28）It is fixedly connected, Moved back and forth by movable cylinder barrel or so, drive coal separation machine cylinder（27）Move left and right and screened coal.
- A kind of 2. crawler type helix drum Ji Mei mechanisms according to claim 1, it is characterised in that：Ji Mei mechanisms sheet Body（1）Rear portion be provided with hydraulic power unit（6）And electric cabinet（7）, the motor（21）And drawing oil cylinder（26）Respectively by automatically controlled Case（7）And hydraulic power unit（6）Regulation and control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711010544.6A CN107758369A (en) | 2017-10-26 | 2017-10-26 | A kind of crawler type helix drum Ji Mei mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711010544.6A CN107758369A (en) | 2017-10-26 | 2017-10-26 | A kind of crawler type helix drum Ji Mei mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107758369A true CN107758369A (en) | 2018-03-06 |
Family
ID=61271722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711010544.6A Pending CN107758369A (en) | 2017-10-26 | 2017-10-26 | A kind of crawler type helix drum Ji Mei mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107758369A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505997A (en) * | 2018-04-24 | 2018-09-07 | 日照市上普重型装备股份有限公司 | Boom-type roadheader |
-
2017
- 2017-10-26 CN CN201711010544.6A patent/CN107758369A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505997A (en) * | 2018-04-24 | 2018-09-07 | 日照市上普重型装备股份有限公司 | Boom-type roadheader |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |