CN101168410A - Electric bogie with material receiving sealing device - Google Patents
Electric bogie with material receiving sealing device Download PDFInfo
- Publication number
- CN101168410A CN101168410A CNA2007101924558A CN200710192455A CN101168410A CN 101168410 A CN101168410 A CN 101168410A CN A2007101924558 A CNA2007101924558 A CN A2007101924558A CN 200710192455 A CN200710192455 A CN 200710192455A CN 101168410 A CN101168410 A CN 101168410A
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- motor
- hopper
- sealing device
- driven carrier
- equiped
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention discloses an electric vehicle with a material sealing device, which comprises a frame and a hopper mounted on the frame, wherein the frame is provided with a motor for driving the vehicle, the hopper is provided with a material sealing device for preventing fly dust when the electric vehicle receives material, the sealing device comprises push rods at two sides of the hopper, a cover board lifted up and down by the push rods, and a guiding hopper fixed with the lower end of the cover board, the cover plate is above the hopper, the guiding hopper is sheathed in the hopper, and the cover board is provided with a receive opening engaged with the outlet at the upper of the electric vehicle. The electric vehicle with a material sealing device can avoid fly dust in material receive, to improve working condition.
Description
Technical field
The present invention relates to the central cooler apparatus field, relate in particular to the motor-driven carrier of band material receiving sealing device.
Background technology
The central cooler operation can be accumulated some bulk cargos in the bellows of central cooler after a period of time, and these bulk cargos are expelled on the motor-driven carrier by the Double-deck cinder discharge valve of central cooler bottom, transport through motor-driven carrier again.The structure of existing central cooler bellows bottom motor-driven carrier is comparatively simple, and when motor-driven carrier moved to the bottom of central cooler bellows, the bulk cargo in the bellows was by pack into the hopper of motor-driven carrier of Double-deck cinder discharge valve and duffel bag.In the charging process,, certainly lead to airborne dust, cause on every side that dust fills the air, environment is abominable, influence operator ' s health because hopper opens wide.Therefore, the airborne dust problem when solving the motor-driven carrier material feeding of central cooler bellows bottom is vital.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, and a kind of motor-driven carrier that does not produce airborne dust in the material feeding process, can improve the band material receiving sealing device of working environment is provided.
For solving the problems of the technologies described above, the present invention by the following technical solutions.
A kind of motor-driven carrier with material receiving sealing device, comprise vehicle frame and the hopper that is installed on the vehicle frame, be equiped with the motor that driving trolley is advanced on the described vehicle frame, be equiped with the material receiving sealing device that produces airborne dust in the time of to avoid the motor-driven carrier material feeding on the described hopper, described material receiving sealing device comprises the push rod that is installed in the hopper both sides, by the cover plate of radius-rod drive lifting and the guiding hopper that is fixed in the cover plate lower end, described cover plate is located at the hopper top, described guiding hopper is sheathed in the hopper, offers the receiving opening that cooperates with motor-driven carrier top discharge port on the cover plate.
On the described cover plate receiving opening around pad be provided with rubber plate, described rubber plate top is provided with pressing plate, described pressing plate and rubber plate by fastener be fixed in receiving opening around, offer the waist-shaped hole that cooperates with fastener on the rubber plate.
Described material receiving sealing device also comprises the magnet proximity switch of control push rod stroke, described magnet proximity switch comprises first contact, second contact and magnet, described magnet is fixed on the hopper, described cover plate is provided with the contact adapter plate of belt length bar shaped mounting hole, described first contact and second contact are fixed in mounting hole place on the contact adapter plate by fastener, and be layout up and down, cooperate with magnet formation.
Described push rod is an Electrohydraulic push rod.
Described vehicle frame rear and front end is equiped with an axis of travel respectively, and described motor is installed in the axle head of arbitrary axis of travel, and a side of vehicle frame is equiped with the track adjusting wheel that cooperates with the motor-driven carrier track, and described hopper lower end is equiped with fan-shaped Dump gate.
Compared with prior art, advantage of the present invention just is:
1, be equiped with material receiving sealing device on the hopper of motor-driven carrier, when motor-driven carrier is exercised unloading valve place to the central cooler bottom, motor-driven carrier halts, rise by the guiding hopper that is fixed in the radius-rod drive cover plate on the hopper and is fixed in the cover plate lower end, make that set receiving opening docks with the discharge port of unloading valve on the cover plate, and the lower end maintainance set of guiding hopper is located in the hopper, under the prerequisite that does not influence guiding hopper and cover plate lifting, can reduce the gap between guiding hopper and the hopper as far as possible, form labyrinth packing, make motor-driven carrier material feeding in the environment of a complete closed, produce airborne dust in the time of can avoiding the motor-driven carrier material feeding, improved the working environment of operation.
2, receiving opening is fixed with pressing plate and rubber plate by fastener all around, when receiving opening docks with unloading valve, rubber plate contacts with the discharging cylindrical shell of unloading valve lower end, form sealing, make material receiving sealing device can reach better sealing effectiveness, on rubber plate, offer the waist-shaped hole that cooperates with fastener, be convenient to adjust the position of rubber plate, rubber plate both can fully be contacted with the discharging cylindrical shell of unloading valve, reach the better seal effect, do not influence the lifting of cover plate and guiding hopper again.
3, the stroke of push rod is controlled by magnet proximity switch, be convenient to realize the automation control of motor-driven carrier, offer slotted hole on the adapter plate of first contact and second contact, can change the stroke of push rod by the installation site of adjusting first contact and second contact, the adaptive capacity of motor-driven carrier is improved, when the push rod stroke adjustment was suitable, same motor-driven carrier can be finished material feeding work under the different discharge port of a plurality of height.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a lateral plan of the present invention;
Fig. 3 is the enlarged drawing at I place among Fig. 1.
Each label is represented among the figure:
1, vehicle frame 2, hopper
3, motor 4, material receiving sealing device
5, first contact 6, second contact
7, magnet 8, contact adapter plate
11, axis of travel 12, track adjusting wheel
21, fan-shaped Dump gate 41, push rod
42, cover plate 43, guiding hopper
44, rubber plate 45, pressing plate
81, the discharge port of mounting hole 9, unloading valve
10, discharging starter cup 421, receiving opening
441, waist-shaped hole
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the motor-driven carrier of band material receiving sealing device of the present invention, comprise vehicle frame 1 and the hopper 2 that is installed on the vehicle frame 1, vehicle frame 1 rear and front end is equiped with an axis of travel 11 that has wheel respectively, the axle head of an axis of travel 11 is equiped with the motor 3 that driving trolley is advanced, one side of vehicle frame 1 is equiped with three track adjusting wheels 12 that cooperate with the motor-driven carrier track, wherein two track adjusting wheels 12 that are positioned at the track outside be arranged in respectively vehicle frame 1 before, back two ends, a track adjusting wheel 12 that is positioned at the track inboard is arranged at the middle part of vehicle frame 1, hopper 2 lower ends are equiped with fan-shaped Dump gate 21, be provided with the discharging starter cup 10 that cooperates with fan-shaped Dump gate 21 in orbit, when motor-driven carrier is advanced along direction shown in the arrow among Fig. 1, and during through discharging starter cup 10, fan-shaped Dump gate 21 is opened under the effect of discharging starter cup 10, finish the discharge process of motor-driven carrier, be equiped with the material receiving sealing device 4 that produces airborne dust in the time of to avoid the motor-driven carrier material feeding on the hopper 2.Material receiving sealing device 4 comprises the push rod 41 that is installed in hopper 2 both sides, drives the cover plate 42 of liftings and the guiding hopper 43 that is fixed in cover plate 42 lower ends by push rod 41, push rod 41 is an Electrohydraulic push rod, push rod 41 strokes are controlled by magnet proximity switch, realize the automation of motor-driven carrier.Cover plate 42 is located at hopper 2 tops, guiding hopper 43 is sheathed in the hopper 2, offer the receiving opening 421 that cooperates with motor-driven carrier top discharge port on the cover plate 42, pad is provided with rubber plate 44 around the receiving opening 421, rubber plate 44 tops are provided with pressing plate 45, pressing plate 45 and rubber plate 44 by fastener be fixed in receiving opening 421 around, when receiving opening 421 docks with the discharge port 9 of unloading valve, rubber plate 44 contacts with the discharging cylindrical shell of unloading valve lower end, form sealing, make material receiving sealing device 4 can reach better sealing effectiveness, offer the waist-shaped hole 441 that cooperates with fastener on the rubber plate 44, be convenient to adjust the position of rubber 44, rubber plate 44 both can fully be contacted with the discharging cylindrical shell of unloading valve, reach the better seal effect, do not influence the lifting of cover plate 42 and guiding hopper 43 again.Magnet proximity switch comprises first contact 5, second contact 6 and magnet 7, magnet 7 is fixed on the hopper 2, cover plate 42 is provided with the contact adapter plate 8 of belt length bar shaped mounting hole 81, first contact 5 and second contact 6 are fixed in mounting hole 81 places on the contact adapter plate 8 by fastener, and be layout up and down, cooperate with magnet 7 formation.Can change the stroke of push rod 41 by the installation site of adjusting first contact 5 and second contact 6, the adaptive capacity of motor-driven carrier is improved, when the stroke adjustment of push rod 41 was suitable, same motor-driven carrier can be finished material feeding work under the different discharge port of a plurality of height.
Principle of work: when motor-driven carrier is exercised unloading valve place to the central cooler bottom, motor-driven carrier halts, rise to position shown in the long and two-short dash line among Fig. 1 and Fig. 2 by being fixed in the guiding hopper 43 that push rod 41 on the hopper 2 drives cover plates 42 and be fixed in cover plate 42 lower ends, make that set receiving opening 421 docks with the discharge port 9 of unloading valve on the cover plate 42, and the lower end maintainance set of guiding hopper 43 is located in the hopper 2, under the prerequisite that does not influence guiding hopper 43 and cover plate 42 liftings, can reduce the gap between guiding hopper 43 and the hopper 2 as far as possible, to form labyrinth packing, make motor-driven carrier material feeding in the environment of a complete closed, produce airborne dust in the time of can avoiding the motor-driven carrier material feeding, improved the working environment of operation.
Claims (8)
1. motor-driven carrier with material receiving sealing device, comprise vehicle frame (1) and be installed in hopper (2) on the vehicle frame (1), be equiped with the motor (3) that driving trolley is advanced on the described vehicle frame (1), it is characterized in that: be equiped with the material receiving sealing device (4) that produces airborne dust in the time of to avoid the motor-driven carrier material feeding on the described hopper (2), described material receiving sealing device (4) comprises the push rod (41) that is installed in hopper (2) both sides, drive the cover plate (42) of lifting and the guiding hopper (43) that is fixed in cover plate (42) lower end by push rod (41), described cover plate (42) is located at hopper (2) top, described guiding hopper (43) is sheathed in the hopper (2), offers the receiving opening (421) that cooperates with motor-driven carrier top discharge port on the cover plate (42).
2. the motor-driven carrier of band material receiving sealing device according to claim 1, it is characterized in that: the pad all around that described cover plate (42) is gone up receiving opening (421) is provided with rubber plate (44), described rubber plate (44) top is provided with pressing plate (45), described pressing plate (45) and rubber plate (44) by fastener be fixed in receiving opening (421) around, offer the waist-shaped hole (441) that cooperates with fastener on the rubber plate (44).
3. the motor-driven carrier of band material receiving sealing device according to claim 1 and 2, it is characterized in that: described material receiving sealing device (4) also comprises the magnet proximity switch of control push rod (41) stroke, described magnet proximity switch comprises first contact (5), second contact (6) and magnet (7), described magnet (7) is fixed on the hopper (2), described cover plate (42) is provided with the contact adapter plate (8) of belt length bar shaped mounting hole (81), described first contact (5) and second contact (6) are located by the mounting hole (81) that fastener is fixed on the contact adapter plate (8), and be layout up and down, cooperate with magnet (7) formation.
4. the motor-driven carrier of band material receiving sealing device according to claim 1 and 2 is characterized in that: described push rod (41) is an Electrohydraulic push rod.
5. the motor-driven carrier of band material receiving sealing device according to claim 3 is characterized in that: described push rod (41) is an Electrohydraulic push rod.
6. the motor-driven carrier of band material receiving sealing device according to claim 1 and 2, it is characterized in that: described vehicle frame (1) rear and front end is equiped with an axis of travel (11) respectively, described motor (3) is installed in the axle head of arbitrary axis of travel (11), one side of vehicle frame (1) is equiped with the track adjusting wheel (12) that cooperates with the motor-driven carrier track, and described hopper (2) lower end is equiped with fan-shaped Dump gate (21).
7. the motor-driven carrier of band material receiving sealing device according to claim 3, it is characterized in that: described vehicle frame (1) rear and front end is equiped with an axis of travel (11) respectively, described motor (3) is installed in the axle head of arbitrary axis of travel (11), one side of vehicle frame (1) is equiped with the track adjusting wheel (12) that cooperates with the motor-driven carrier track, and described hopper (2) lower end is equiped with fan-shaped Dump gate (21).
8. the motor-driven carrier of band material receiving sealing device according to claim 5, it is characterized in that: described vehicle frame (1) rear and front end is equiped with an axis of travel (11) respectively, described motor (3) is installed in the axle head of arbitrary axis of travel (11), one side of vehicle frame (1) is equiped with the track adjusting wheel (12) that cooperates with the motor-driven carrier track, and described hopper (2) lower end is equiped with fan-shaped Dump gate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101924558A CN101168410B (en) | 2007-11-29 | 2007-11-29 | Electric bogie with material receiving sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101924558A CN101168410B (en) | 2007-11-29 | 2007-11-29 | Electric bogie with material receiving sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101168410A true CN101168410A (en) | 2008-04-30 |
| CN101168410B CN101168410B (en) | 2010-07-28 |
Family
ID=39389205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101924558A Active CN101168410B (en) | 2007-11-29 | 2007-11-29 | Electric bogie with material receiving sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101168410B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101407287B (en) * | 2008-11-10 | 2011-05-18 | 江苏康洁环境工程有限公司 | Moving dust-preventing apparatus for silo feed inlet |
| CN102658981A (en) * | 2012-05-15 | 2012-09-12 | 北京嘉博文生物科技有限公司 | Addition material transport cart |
| CN103868359A (en) * | 2014-04-01 | 2014-06-18 | 中冶北方（大连）工程技术有限公司 | Annular cooler bulk dolly control system and method |
| CN105173489A (en) * | 2015-09-18 | 2015-12-23 | 湖州旺能环保科技有限公司 | Rubbish conveying trolley |
| CN109969660A (en) * | 2019-04-30 | 2019-07-05 | 湖南叶林环保科技有限公司 | A kind of materials vehicle of Special seal conveying hazardous waste |
| CN110004267A (en) * | 2019-05-20 | 2019-07-12 | 铜陵求精机械有限公司 | A kind of coverter pig sealing trolley |
| CN111392457A (en) * | 2020-04-16 | 2020-07-10 | 马鞍山钢铁股份有限公司 | Dust removal equipment and dust removal method for movable distributing machine |
| CN112902672A (en) * | 2021-01-22 | 2021-06-04 | 河北华通重工机械制造有限公司 | Electric ash unloading trolley of circular cooler |
| CN113247644A (en) * | 2021-03-24 | 2021-08-13 | 宁波大发化纤有限公司 | Rotary drum drying automatic feeding system and method for recycled polyester spinning raw materials |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213321U (en) * | 1987-09-12 | 1988-11-30 | 郭云龙 | Sealed dust-proof system for adhesive tape conveyer with electrodynamic dummy car |
| CN2429505Y (en) * | 2000-06-23 | 2001-05-09 | 欧阳汉平 | Dustless toading vehicle for powder materials |
| CN2590991Y (en) * | 2002-12-11 | 2003-12-10 | 杨纯祥 | Sealed dust-removing device for fixed-point negative pressure unloading vehicle |
| CN200957985Y (en) * | 2006-09-02 | 2007-10-10 | 中冶华天工程技术有限公司 | Sealing dust collector of movable negative-pressure mineral-box discharger |
| CN200951772Y (en) * | 2006-10-09 | 2007-09-26 | 中冶北方工程技术有限公司 | Blast box bottom bulk conveying vehicle of sintering pelletizing circular cooling machine |
| CN100439842C (en) * | 2007-04-05 | 2008-12-03 | 中冶长天国际工程有限责任公司 | Upper sealer of trolley for circular refrigerator |
-
2007
- 2007-11-29 CN CN2007101924558A patent/CN101168410B/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101407287B (en) * | 2008-11-10 | 2011-05-18 | 江苏康洁环境工程有限公司 | Moving dust-preventing apparatus for silo feed inlet |
| CN102658981A (en) * | 2012-05-15 | 2012-09-12 | 北京嘉博文生物科技有限公司 | Addition material transport cart |
| CN103868359A (en) * | 2014-04-01 | 2014-06-18 | 中冶北方（大连）工程技术有限公司 | Annular cooler bulk dolly control system and method |
| CN104677110A (en) * | 2014-04-01 | 2015-06-03 | 中冶北方（大连）工程技术有限公司 | Bulk material trolley control system for ring cooling machine and control method for bulk material trolley control system |
| CN104677110B (en) * | 2014-04-01 | 2016-06-29 | 中冶北方（大连）工程技术有限公司 | A kind of central cooler bulk cargo trolley control system and control method thereof |
| CN105173489A (en) * | 2015-09-18 | 2015-12-23 | 湖州旺能环保科技有限公司 | Rubbish conveying trolley |
| CN109969660A (en) * | 2019-04-30 | 2019-07-05 | 湖南叶林环保科技有限公司 | A kind of materials vehicle of Special seal conveying hazardous waste |
| CN110004267A (en) * | 2019-05-20 | 2019-07-12 | 铜陵求精机械有限公司 | A kind of coverter pig sealing trolley |
| CN111392457A (en) * | 2020-04-16 | 2020-07-10 | 马鞍山钢铁股份有限公司 | Dust removal equipment and dust removal method for movable distributing machine |
| CN112902672A (en) * | 2021-01-22 | 2021-06-04 | 河北华通重工机械制造有限公司 | Electric ash unloading trolley of circular cooler |
| CN113247644A (en) * | 2021-03-24 | 2021-08-13 | 宁波大发化纤有限公司 | Rotary drum drying automatic feeding system and method for recycled polyester spinning raw materials |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101168410B (en) | 2010-07-28 |
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| C14 | Grant of patent or utility model | ||
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