CN102797475A - Rake loading trolley - Google Patents
Rake loading trolley Download PDFInfo
- Publication number
- CN102797475A CN102797475A CN2012103084279A CN201210308427A CN102797475A CN 102797475 A CN102797475 A CN 102797475A CN 2012103084279 A CN2012103084279 A CN 2012103084279A CN 201210308427 A CN201210308427 A CN 201210308427A CN 102797475 A CN102797475 A CN 102797475A
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- support
- rake
- main frame
- blowpit
- frame base
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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, relate in particular to a kind of rake dress chassis.
Background technology
Raking loader is dress slag, a muck equipment commonly used in tunnel, the tunnelling operation process, have sturdy and durable, simple to operate, walking freely, characteristics such as production efficiency height.
According to walking manner, raking loader has rubber-tyred, rail mounted, crawler type etc., need be installed in usually in the tunnel with big working space; For low stoop way such as coal mine operation; Raking loader commonly used can't be installed and used, and can only lean on artificially to pack spoil in conveyor or the chain mat machine into inefficiency; Labour intensity is big, and security threat is big during people's frock cash.
Summary of the invention
The present invention provides a kind of rake dress chassis, operating efficiency and safety when hanging down the stoop way operation in order to improve.
The present invention provides a kind of rake dress chassis, comprises rake material main frame, main frame base and support, and said rake material main frame is arranged on the said main frame base;
The upper end of said support is connected with said main frame base, and the bottom of said support is used for being connected with the bumper bracket of belt conveyer.
Aforesaid rake dress chassis, wherein, said main frame base is a rectangular frame structure.
Aforesaid rake dress chassis, wherein, the quantity of said support is two, is arranged at the transverse ends position of said main frame base respectively; Each said support comprises crossbeam, two vertical support arms and draw-in groove connecting portion; Two said vertical support arms are separately positioned on the two ends of said crossbeam; Said draw-in groove connecting portion is the U-shaped structure; The upper end of two said draw-in groove connecting portions is connected with the bottom of said vertical support arm, and the U-lag of two said draw-in groove connecting portions is fastened on the bumper bracket of belt conveyer.
Aforesaid rake dress chassis, wherein, said rake dress chassis also comprises deflector chute, blowpit and blowpit support; Said vertical support arm is provided with horizontal tie-beam, and said blowpit support bottom is used for being connected with the skid of belt conveyer, and said blowpit mid-stent is connected with said horizontal tie-beam, and said blowpit is installed on the said blowpit support upper bracket; The discharging opening of said deflector chute is communicated with the charging aperture of said blowpit.
Aforesaid rake dress chassis, wherein, said main frame base is provided with the protective cover of the drum winder that is used to be covered with said main frame.
Aforesaid rake dress chassis, wherein, said rake material main frame comprises drive motors, gear-box and drum winder; The output shaft of said drive motors is connected with the power shaft of said gear-box, and the output shaft of said gear-box is used to drive said drum winder and rotates, and said drum winder drives the slusher action through wire rope, with rake dress material.
Rake dress chassis provided by the invention; Through the host machine part of existing raking loader is transformed; Adopt support as supporter, and be fixed on the belt conveyer, rake dress material transmits output by belt conveyer in the operation process; Overcome the defective that existing raking loader can't get into low stoop way operation, improved the operating efficiency and the safety of low stoop way operation.
Description of drawings
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 among Fig. 1;
Fig. 3 is the structural representation of the rake dress chassis of another embodiment of the present invention;
Fig. 4 is blowpit support and the structural representation of blowpit among Fig. 3.
The specific embodiment
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 invention provides specifically comprises rake material main frame 01, main frame base 02 and support 03, and rake material main frame 01 is arranged on the main frame base 02; The upper end of support 03 is connected with main frame base 02, and the bottom of support 03 is used for being connected with the bumper bracket 05 of belt conveyer 04.
Concrete; Main frame base 02 can be rectangular platform; Support 03 is vertical with main frame base 02, will be used to support rake and expect that the lower end of the support 03 of main frame 01 is fixed on the bumper bracket 05 of belt conveyer 04, is erected at main frame base 02 on the support 03 then; And be fixedly connected with support 03, will harrow material main frame 01 at last and be installed on the main frame base 02.
Rake that the embodiment of the invention provides dress chassis adopts support 03 as supporter, because the height of support 03 can modulate according to the head-room that rake pretended industry flexibly, makes rake dress chassis can get into shorter lane space and harrows and pretend industry.Be processed into the suitable shape that is fixedly connected with the bumper bracket 05 of belt conveyer 04 through the bottom that will harrow the support 03 of adorning chassis; Rake dress chassis is fastened on the bumper bracket 05 of belt conveyer 04 securely; The material that rake is pretended industry transmits output by belt conveyer 04, has improved the operating efficiency and the safety of low stoop way operation.
In the present embodiment, preferably, main frame base 02 is a rectangular frame structure.
Fig. 2 is the structural representation of the support among Fig. 1.As shown in Figure 2; Each support 03 comprises crossbeam 301, two vertical support arms 302 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 the U-shaped structure, and 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 used to support main frame base 02, and vertically the draw-in groove connecting portion 303 of support arm 302 lower ends is used for support 03 is fastened on the bumper bracket 05 of belt conveyer 04.
In actual application, the crossbeam 301 of support 03 can be selected mining i beam for use with vertical support arm 302, and draw-in groove connecting portion 303 can be selected mining channel-section steel for use.Support 03 is connected with main frame base 02, can utilize round steel processing bottom threaded U type trip earlier, then U type trip is passed the eyelet that is provided with on the main frame base 02 and is buckled on the crossbeam 301 of support 03, fixes with screw at last.In the vertical bottom of the draw-in groove connecting portion 303 of support arm 302 bottoms eyelet is set, be fastened on the bumper bracket 05 of belt conveyer 04 when the U-lag of draw-in groove connecting portion 303 after, use bolt again.
In the present embodiment, preferably, the quantity of support 03 is two, is arranged at the transverse ends position of main frame base 02 respectively.More firmly be fixed on the conveyor transporter 04 for harrowing the dress chassis, a plurality of supports 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 blowpit support and the structural representation of blowpit among Fig. 3.Please be simultaneously with reference to Fig. 3 and Fig. 4; The vertical support arm of blowpit support 08 is provided with horizontal tie-beam; Blowpit support 08 bottom is used for being connected with the skid 09 of belt conveyer 04; Blowpit support 08 middle part is connected with horizontal tie-beam, and blowpit 07 is installed 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 on the skid 09 that is fixed on belt conveyer 04, and blowpit support 08 is connected with carriage 401, and plane, carriage 401 place is vertical with the plane at blowpit support 08 place; Blowpit 07 is mounted and fixed on the carriage 401; Blowpit 07 is sewed up with deflector chute 06 and is connected, and rake dress material imports in the blowpit 07 through deflector chute 06, and the bottom of blowpit 07 has set discharge port; Rake dress material drops to belt conveyer 04 under the effect of self gravitation, transmit output by belt conveyer 04.
In the present embodiment, preferably, main frame base 02 is provided with the protective cover 10 of the drum winder 103 that is used to be covered with main frame, to ensure the personal safety in the operation process.
Concrete, protective cover 10 covers drum winder 103, is fixed on the main frame base 02.In actual application, protective cover 10 can be the net structure that is processed by round steel.
In the present embodiment; Preferably, this rake dress chassis can also comprise blowpit connecting rod 11, and blowpit connecting rod 11 is fixedly connected two supports 03 of blowpit support 08 with rake material main frame 01; The quantity of blowpit connecting rod 11 is two, is positioned at the both sides of blowpit 07 and rake material main frame 01.
The support 03 of blowpit connecting rod 11 and blowpit support 08 and rake material main frame 01 is connected, and blowpit 07 and rake material main frame 01 more firmly are erected on the belt conveyer 04, helps harrowing pretending carrying out smoothly already.
Aforesaid rake dress chassis, 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 drives slusher 17 actions through wire rope, with rake dress material.
When the operation of rake material, fixed pulley 14 is fixed on and is fit to the height that rake is pretended industry, through controling handle 13 index drum winch major-minor locks 12; Under the driving of drive motors 101; Drum winder 103 drive the wire rope masters restrict 15 with secondary rope 16 motions of wire rope, restrict with the wire rope master respectively and 15 be connected with the secondary rope 16 of wire rope in the two ends of slusher 17, it is 15 opposite with restrict 16 the direction of motion of wire rope pair that the wire rope master restricts; The wire rope master restricts 15 to the motion of rake material main frame 01 extreme direction during rake dress material; The secondary rope 16 of wire rope is to the motion of fixed pulley 14 extreme directions, the wire rope master restrict 15 with secondary rope 16 effects of wire rope down, slusher 17 is adorned material along deflector chute 06 bottom to blowpit 07 rake; When rake material is accomplished, control handle 13, make the wire rope master restrict 15 with the secondary rope of wire rope 16 edges during with the operation of rake material opposite direction move the position when making slusher 17 return initial rake material.
The rake dress chassis that the embodiment of the invention provides; Rake material main frame 01 end and blowpit 07 end all adopt support as supporter; Support height can be modulated according to the head-room that rake pretended industry flexibly, makes rake dress chassis can get into shorter lane space and harrows and pretend industry.The support at rake dress chassis two ends blocks respectively to establish and is fixed on sled 09 that belt transports 04 drive end unit and the bumper bracket 05; When rake is pretended industry; Material is dropped on the belt conveyer 04 by the discharging opening of blowpit 07 bottom; Transmit output by belt conveyer 04, improved the operating efficiency and the safety of low stoop way operation.
What should explain at last is: above each embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although the present invention has been carried out detailed explanation with reference to aforementioned each embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, perhaps to wherein part or all technical characteristic are equal to replacement; And these are revised or replacement, do not make the scope of the essence disengaging various embodiments of the present invention technical scheme of relevant art scheme.
Claims (6)
1. a rake dress chassis is characterized in that, comprises rake material main frame, main frame base and support, and said rake material main frame is arranged on the said main frame base;
The upper end of said support is connected with said main frame base, and the bottom of said support is used for being connected with the bumper bracket of belt conveyer.
2. rake dress chassis according to claim 1 is characterized in that said main frame base is a rectangular frame structure.
3. rake dress chassis according to claim 2 is characterized in that the quantity of said support is two, is arranged at the transverse ends position of said main frame base respectively;
Each said support comprises crossbeam, two vertical support arms and draw-in groove connecting portion; Two said vertical support arms are separately positioned on the two ends of said crossbeam; Said draw-in groove connecting portion is the U-shaped structure; The upper end of two said draw-in groove connecting portions is connected with the bottom of said vertical support arm, and the U-lag of two said draw-in groove connecting portions is fastened on the bumper bracket of belt conveyer.
4. according to each described rake dress chassis of claim 1 ~ 3, it is characterized in that said rake dress chassis also comprises deflector chute, blowpit and blowpit support;
Said vertical support arm is provided with horizontal tie-beam, and said blowpit support bottom is used for being connected with the skid of belt conveyer, and said blowpit mid-stent is connected with said horizontal tie-beam, and said blowpit is installed on the said blowpit support upper bracket;
The discharging opening of said deflector chute is communicated with the charging aperture of said blowpit.
5. according to each described rake dress chassis of claim 1 ~ 3, it is characterized in that said main frame base is provided with the protective cover of the drum winder that is used to be covered with said main frame.
6. according to each described rake dress chassis of claim 1 ~ 3, it is characterized in that said rake material main frame comprises drive motors, gear-box and drum winder; The output shaft of said drive motors is connected with the power shaft of said gear-box, and the output shaft of said gear-box is used to drive said drum winder and rotates, and said drum winder drives the slusher action through wire rope, with rake 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 true CN102797475A (en) | 2012-11-28 |
| CN102797475B CN102797475B (en) | 2015-04-29 |
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Family Applications (1)
| 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266640A (en) * | 2013-05-13 | 2013-08-28 | 江西稀有金属钨业控股集团有限公司 | Electric scraper bucket with rotary drum |
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 | Coal rock raking and loading machine |
| 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 | Coal rock raking and loading machine |
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266640A (en) * | 2013-05-13 | 2013-08-28 | 江西稀有金属钨业控股集团有限公司 | Electric scraper bucket with rotary drum |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102797475B (en) | 2015-04-29 |
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