CN102797475B - Rake loading trolley - Google Patents
Rake loading trolley Download PDFInfo
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- CN102797475B CN102797475B CN201210308427.9A CN201210308427A CN102797475B CN 102797475 B CN102797475 B CN 102797475B CN 201210308427 A CN201210308427 A CN 201210308427A CN 102797475 B CN102797475 B CN 102797475B
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- blowpit
- support
- rake
- machine base
- main machine
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Abstract
The invention provides a rake loading trolley. The rake loading trolley comprises a rake host machine, a host machine base and a support, wherein the rake host machine is arranged on the host machine base, the upper end part of the support is connected with the host machine base, and the lower end part of the support is used for being connected with a buffer rack of a belt conveyor. The rake loading trolley provided by the invention can be used in a smaller working space and used for increasing the work efficiency when working in a low roadway and improving the safety.
Description
Technical field
The present invention relates to Machine Manufacturing Technology, particularly relate to a kind of rake dress chassis.
Background technology
Raking loader is dress slag, muck equipment conventional in tunnel, tunnelling operation process, has sturdy and durable, simple to operate, walks freely, production efficiency high.
According to walking manner, raking loader has rubber-tyred, rail mounted, crawler type etc., usual needs be arranged on there is larger working space tunnel in, for the low stoop way of such as coal mine operation, conventional raking loader cannot be installed and used, and can only lean on and manually spoil be loaded in belt feeder or chain mat machine, inefficiency, labour intensity is large, and during people's frock cash, security threat is large.
Summary of the invention
The invention provides a kind of rake dress chassis, operating efficiency during in order to improve low stoop way operation and security.
The invention provides a kind of rake dress chassis, comprise rake material main frame, main machine base and support, described rake material main frame is arranged on described main machine base;
The upper end of described support is connected with described main machine base, and the bottom of described support is used for being connected with the bumper bracket of belt conveyer.
Rake dress chassis as above, wherein, described main machine base is rectangular frame structure.
Rake dress chassis as above, wherein, the quantity of described support is two, is arranged at the transverse ends position of described main machine base respectively; Each described support comprises crossbeam, two vertical support arms and draw-in groove connecting portion, two described vertical support arms are separately positioned on the two ends of described crossbeam, described draw-in groove connecting portion is U-shaped structure, the upper end of two described draw-in groove connecting portions is connected with the bottom of described vertical support arm, and the U-lag of two described draw-in groove connecting portions is fastened on the bumper bracket of belt conveyer.
Rake dress chassis as above, wherein, described rake dress chassis also comprises deflector chute, blowpit and blowpit support; Described vertical support arm is provided with lateral connection beam, and described blowpit support bottom is used for being connected with the skid of belt conveyer, and described blowpit mid-stent is connected with described lateral connection beam, and described blowpit is arranged on described blowpit frame upper bracket; The discharging opening of described deflector chute is communicated with the charging aperture of described blowpit.
Rake dress chassis as above, wherein, described main machine base is provided with the protective cover of the drum winder establishing described main frame for cover.
Rake dress chassis as above, wherein, described rake material main frame comprises drive motors, gear-box and drum winder; The output shaft of described drive motors is connected with the power shaft of described gear-box, and the output shaft of described gear-box rotates for driving described drum winder, and described drum winder passes through the action of Steel rope drive slusher, to harrow dress material.
Rake dress chassis provided by the invention, by transforming the host machine part of existing raking loader, adopt support as supporter, and be fixed on belt conveyer, in operation process, rake dress material is transmitted by belt conveyer and exports, overcome the defect that existing raking loader cannot enter low stoop way operation, improve operating efficiency and the security of low stoop way operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rake dress chassis of one embodiment of the invention;
Fig. 2 is the structural representation of the support in Fig. 1;
Fig. 3 is the structural representation of the rake dress chassis of another embodiment of the present invention;
Fig. 4 is the structural representation of blowpit support in Fig. 3 and blowpit.
Detailed description of the invention
Fig. 1 is the structural representation of the rake dress chassis of one embodiment of the invention.As shown in Figure 1, the rake dress chassis that the embodiment of the present invention provides specifically comprises rake material main frame 01, main machine base 02 and support 03, and rake material main frame 01 is arranged on main machine base 02; The upper end of support 03 is connected with main machine base 02, and the bottom of support 03 is used for being connected with the bumper bracket 05 of belt conveyer 04.
Concrete, main machine base 02 can be rectangular platform, support 03 is vertical with main machine base 02, the lower end being used for the support 03 supporting rake material main frame 01 is fixed on the bumper bracket 05 of belt conveyer 04, then main machine base 02 is erected on support 03, and be fixedly connected with support 03, finally rake material main frame 01 is arranged on main machine base 02.
Rake that the embodiment of the present invention provides dress chassis, adopts support 03 as supporter, and the height due to support 03 can pretend the head-room flexible modulation of industry according to rake, enables rake fill chassis and enters shorter lane space and carry out rake and pretend industry.The shape being applicable to being fixedly connected with the bumper bracket 05 of belt conveyer 04 is processed into by the bottom of the support 03 by rake dress chassis, making rake fill chassis is fastened on the bumper bracket 05 of belt conveyer 04 securely, the material that industry pretended by rake transmits output by belt conveyer 04, improves operating efficiency and the security of low stoop way operation.
In the present embodiment, preferably, main machine base 02 is rectangular frame structure.
Fig. 2 is the structural representation of the support in Fig. 1.As shown in Figure 2, each support 03 comprises the vertical support arm 302 of 301, two, crossbeam and two draw-in groove connecting portions 303, two vertical support arms 302 are separately positioned on the two ends of crossbeam 301, draw-in groove connecting portion 303 is U-shaped structure, the upper end of two draw-in groove connecting portions 303 is connected with the bottom of vertical support arm 302, and the U-lag of two draw-in groove connecting portions 303 is fastened on the bumper bracket 05 of belt conveyer 04.
Concrete, two vertical support arms 302 of support 03 are connected with crossbeam 301, and crossbeam 301 is for supporting main machine base 02, and the draw-in groove connecting portion 303 of vertical support arm 302 lower end is for being fastened on the bumper bracket 05 of belt conveyer 04 by support 03.
In actual application, crossbeam 301 and the vertical support arm 302 of support 03 can select mining i beam, and draw-in groove connecting portion 303 can select mining channel-section steel.The connection of support 03 and main machine base 02, first can utilize round steel to process the threaded U-shaped snap fit in bottom, be then buckled on the crossbeam 301 of support 03 through the eyelet that main machine base 02 is arranged by U-shaped snap fit, finally be screwed.Eyelet is set in the bottom of the draw-in groove connecting portion 303 of vertical support arm 302 bottom, after on the bumper bracket 05 that the U-lag of draw-in groove connecting portion 303 is fastened on belt conveyer 04, then fixes with bolt.
In the present embodiment, preferably, the quantity of support 03 is two, is arranged at the transverse ends position of main machine base 02 respectively.For being more firmly fixed on belt feeder transporter 04 by rake dress chassis, multiple support 03 also can be set.
Fig. 3 is the structural representation of the rake dress chassis of another embodiment of the present invention.As shown in Figure 3, this rake dress chassis also comprises deflector chute 06, blowpit 07 and blowpit support 08.
Fig. 4 is the structural representation of blowpit support in Fig. 3 and blowpit.Referring to Fig. 3 and Fig. 4, the vertical support arm of blowpit support 08 is provided with lateral connection beam, blowpit support 08 bottom is used for being connected with the skid 09 of belt conveyer 04, be connected with lateral connection beam in the middle part of blowpit support 08, blowpit 07 is arranged on blowpit support 08 upper bracket 401; The discharging opening of deflector chute 06 is communicated with the charging aperture of blowpit 07.
Concrete, blowpit support 08 card is established and is fixed on the skid 09 of belt conveyer 04, blowpit support 08 is connected with bracket 401, the plane orthogonal at bracket 401 place plane and blowpit support 08 place, blowpit 07 is mounted and fixed on bracket 401, blowpit 07 is sewed up with deflector chute 06 and is connected, rake dress material imports in blowpit 07 through deflector chute 06, the bottom of blowpit 07 has set discharge port, rake fills the falls downward of material at self gravitation to belt conveyer 04, transmits output by belt conveyer 04.
In the present embodiment, preferably, main machine base 02 is provided with the protective cover 10 of the drum winder 103 establishing main frame for cover, to ensure the personal safety in operation process.
Concrete, drum winder 103 covers by protective cover 10, is fixed on main machine base 02.In actual application, protective cover 10 can be the network structure processed by round steel.
In the present embodiment, preferably, this rake dress chassis can also comprise blowpit connecting rod 11, and two supports 03 of blowpit support 08 with rake material main frame 01 are fixedly connected with by blowpit connecting rod 11, the quantity of blowpit connecting rod 11 is two, is positioned at the both sides of blowpit 07 and rake material main frame 01.
With harrowing, blowpit connecting rod 11 expects that the support 03 of main frame 01 is connected with blowpit support 08, blowpit 07 and rake material main frame 01 are more firmly erected on belt conveyer 04, are conducive to harrowing and pretend carrying out smoothly of industry.
Rake dress chassis as above, wherein, rake material main frame 01 comprises drive motors 101, gear-box 102 and drum winder 103; The output shaft of drive motors 101 is connected with the power shaft of gear-box 102, and the output shaft of gear-box 102 is used for head roll winch 103 and rotates, and drum winder 103 passes through Steel rope drive slusher 17 action, to harrow dress material.
When harrowing material operation, fixed pulley 14 is fixed on and is applicable to the height that industry pretended by rake, by operation control handle 13 index drum winch major-minor lock 12, under the driving of drive motors 101, drum winder 103 drives the main rope 15 of steel wire rope and the motion of steel wire rope pair rope 16, restrict and 16 to be connected in the two ends of slusher 17 respectively rope 15 main with steel wire rope and steel wire rope pair, the direction of motion of the main rope of steel wire rope 15 and steel wire rope pair rope 16 is contrary, during rake dress material, the main rope 15 of steel wire rope is to the motion of rake material main frame 01 extreme direction, steel wire rope pair rope 16 moves to fixed pulley 14 extreme direction, under the main rope 15 of steel wire rope and the effect of steel wire rope pair rope 16, slusher 17 harrows dress material to blowpit 07 bottom deflector chute 06, when harrowing material and completing, operation control handle 13, makes the main rope of steel wire rope 15 and steel wire rope pair rope 16 move along direction contrary when expect operation with rake, makes slusher 17 return to position when initial rake is expected.
The rake dress chassis that the embodiment of the present invention provides, rake material main frame 01 end and blowpit 07 end all adopt support as supporter, support height can pretend the head-room flexible modulation of industry according to rake, enables rake fill chassis and enters shorter lane space and carry out rake and pretend industry.The support at rake dress chassis two ends blocks on the sled 09 and bumper bracket 05 establishing and be fixed on belt-conveying 04 drive end unit respectively, when industry pretended by rake, material drops on belt conveyer 04 by the discharging opening bottom blowpit 07, transmit output by belt conveyer 04, improve operating efficiency and the security of low stoop way operation.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (3)
1. a rake dress chassis, is characterized in that, comprise rake material main frame, main machine base and support, described rake material main frame is arranged on described main machine base;
The upper end of described support is connected with described main machine base, and the bottom of described support is used for being connected with the bumper bracket of belt conveyer;
Described main machine base is rectangular frame structure;
The quantity of described support is two, is arranged at the transverse ends position of described main machine base respectively;
Each described support comprises crossbeam, two vertical support arms and draw-in groove connecting portion, two described vertical support arms are separately positioned on the two ends of described crossbeam, described draw-in groove connecting portion is U-shaped structure, the upper end of two described draw-in groove connecting portions is connected with the bottom of described vertical support arm, and the U-lag of two described draw-in groove connecting portions is fastened on the bumper bracket of belt conveyer;
Described rake dress chassis also comprises deflector chute, blowpit and blowpit support, and described blowpit support comprises vertical support arm;
The vertical support arm of described blowpit support is provided with lateral connection beam, described blowpit support bottom is used for being connected with the skid of belt conveyer, described blowpit mid-stent is connected with described lateral connection beam, and described blowpit is arranged on described blowpit frame upper bracket;
The discharging opening of described deflector chute is communicated with the charging aperture of described blowpit;
Described rake dress chassis also comprises blowpit connecting rod, and two supports of described blowpit support with described rake material main frame are fixedly connected with by described blowpit connecting rod.
2. rake dress chassis according to claim 1, is characterized in that, described main machine base is provided with the protective cover of the drum winder establishing described main frame for cover.
3. rake dress chassis according to claim 1, is characterized in that, described rake material main frame comprises drive motors, gear-box and drum winder; The output shaft of described drive motors is connected with the power shaft of described gear-box, and the output shaft of described gear-box rotates for driving described drum winder, and described drum winder passes through the action of Steel rope drive slusher, to harrow dress material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308427.9A CN102797475B (en) | 2012-08-27 | 2012-08-27 | Rake loading trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308427.9A CN102797475B (en) | 2012-08-27 | 2012-08-27 | Rake loading trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102797475A CN102797475A (en) | 2012-11-28 |
| CN102797475B true CN102797475B (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210308427.9A Active CN102797475B (en) | 2012-08-27 | 2012-08-27 | Rake loading trolley |
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| Country | Link |
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| CN (1) | CN102797475B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266640B (en) * | 2013-05-13 | 2015-09-30 | 江西稀有金属钨业控股集团有限公司 | A kind of scraper slusher with cylinder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907093A (en) * | 1973-12-17 | 1975-09-23 | Northwest Eng Co | Tunneling machine |
| CN2358226Y (en) * | 1998-10-23 | 2000-01-12 | 平顶山煤业(集团)八矿 | Hoeing machine for coal petrography |
| CN101139935A (en) * | 2007-09-26 | 2008-03-12 | 司景安 | Self-charging and tail self-moving device of digging tunnel rubber belt conveyor |
| CN201599055U (en) * | 2009-12-31 | 2010-10-06 | 石忠孝 | Underground coal loading and conveying combined device |
| RU2451791C1 (en) * | 2010-12-10 | 2012-05-27 | Государственное образовательное учреждение высшего профессионального образования "Южно-Российский государственный технический университет (Новочеркасский политехнический институт)" | Tunnelling exploding-loading complex |
| CN202745875U (en) * | 2012-08-27 | 2013-02-20 | 淮南矿业(集团)有限责任公司 | Raker trolley |
-
2012
- 2012-08-27 CN CN201210308427.9A patent/CN102797475B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907093A (en) * | 1973-12-17 | 1975-09-23 | Northwest Eng Co | Tunneling machine |
| CN2358226Y (en) * | 1998-10-23 | 2000-01-12 | 平顶山煤业(集团)八矿 | Hoeing machine for coal petrography |
| CN101139935A (en) * | 2007-09-26 | 2008-03-12 | 司景安 | Self-charging and tail self-moving device of digging tunnel rubber belt conveyor |
| CN201599055U (en) * | 2009-12-31 | 2010-10-06 | 石忠孝 | Underground coal loading and conveying combined device |
| RU2451791C1 (en) * | 2010-12-10 | 2012-05-27 | Государственное образовательное учреждение высшего профессионального образования "Южно-Российский государственный технический университет (Новочеркасский политехнический институт)" | Tunnelling exploding-loading complex |
| CN202745875U (en) * | 2012-08-27 | 2013-02-20 | 淮南矿业(集团)有限责任公司 | Raker trolley |
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| Publication number | Publication date |
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| CN102797475A (en) | 2012-11-28 |
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