CN203923861U - A kind of asphalt mixing station finished product bin roof door mechanism - Google Patents
A kind of asphalt mixing station finished product bin roof door mechanism Download PDFInfo
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- CN203923861U CN203923861U CN201420356751.2U CN201420356751U CN203923861U CN 203923861 U CN203923861 U CN 203923861U CN 201420356751 U CN201420356751 U CN 201420356751U CN 203923861 U CN203923861 U CN 203923861U
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- roof door
- storehouse
- finished product
- mixing station
- asphalt mixing
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Abstract
A kind of asphalt mixing station finished product bin roof door mechanism, be arranged in finished bin frame its top feed mouth for capping finished bin, comprise can be in capping and open the storehouse roof door that is arranged on movably between the position of charging aperture in frame, be arranged in frame for the guide rail that guides storehouse roof door to move, be arranged in frame, connect drive the cylinder that storehouse roof door moves and be arranged on guide rail and storehouse roof door between guide, by this roof door mechanism, can seal in time the charging aperture of finished bin, reduce the thermal loss of finished product material, strengthen the insulation effect of finished bin.
Description
Technical field
The utility model relates to bituminous mixing plant field, relates in particular to a kind of asphalt mixing station finished product bin roof door mechanism.
Background technology
The finished bin of bituminous mixing plant is for storing the bituminous mixture of finished product, in the frame of finished bin top, be provided with dumper, finished bin top offers charging aperture, when filling with substance dumper move to charging aperture top then open bottom discharge port finished product material is discharged in finished bin, because dumper can produce a large amount of dust when the discharging, be unfavorable for arranging at finished bin top the conventional roof door of sealing charging aperture, in addition in order to be convenient to the charging of finished bin, existing finished bin is there is no to arrange the roof door can seal charging aperture, therefore, cause the problem of the serious heat loss of finished product material in finished bin, heat insulation effect extreme difference.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of asphalt mixing station finished product bin roof door mechanism is provided, and by this roof door mechanism, can seal in time the charging aperture of finished bin, reduces the thermal loss of finished product material, strengthens the insulation effect of finished bin.
The purpose of this utility model realizes by following technical solution:
A kind of asphalt mixing station finished product bin roof door mechanism, be arranged in finished bin frame for its top feed mouth of capping finished bin, it is characterized in that: comprise can be in capping and open the storehouse roof door that is arranged on movably between the position of charging aperture in frame, be arranged in frame for the guide rail that guides storehouse roof door to move, be arranged in frame, connect drive the cylinder that storehouse roof door moves and be arranged on guide rail and storehouse roof door between guide.
Further, described guide comprises and is arranged on linearly extended guiding groove on guide rail, is arranged on the carrying roller on the roof door of storehouse, and described carrying roller stretches in guiding groove and rolls and coordinate with guiding groove.
Further, the one-sided side of the guiding groove of described guide rail and described storehouse roof door is oppositely arranged, and described carrying roller is arranged on this one-sided side of described storehouse roof door, and described cylinder is connected with this one-sided side of described storehouse roof door.
Further, described carrying roller is vertically set on the roof door of storehouse, and the groove depth direction of corresponding described guiding groove is vertically extended, notch is downward.
Further, the rectangular plate shape body that described storehouse roof door is arranged horizontally.
Further, described cylinder is cylinder.
Further, the cylinder body of described cylinder is hinged in frame, piston rod is hinged on the roof door of storehouse.
Further, be provided with support in storehouse roof door bottom and the supporting beam extending along storehouse roof door moving direction in described frame, described storehouse roof door can move relative to supporting beam.
Further, be provided with the two positions sensor for detection of roof door position, storehouse on described guide rail, two positions sensor is connected with cylinder controller respectively.
The utlity model has following beneficial effect:
Roof door mechanism be set for sealing at finished bin top or open charging aperture, can under non-state of charge, seal charging aperture like this, reducing the thermal loss of finished product material, strengthening the insulation effect of finished bin; Guide coordinates guiding storehouse roof door to move by guiding groove and carrying roller, but not adopts conventional line slideway, slide block mechanism, can prevent that like this guide is subject to dust pollution, causes the problems such as stuck, damage; Storehouse roof door adopts the guiding of one-sided guide rail and guide, and adopts single cylinder to carry out one-sided driving, can rationally utilize so existing installing space, reduce costs and be conducive to the smooth and easy motion of storehouse roof door; The notch of guiding groove can prevent that dust silence from affecting the normal work of guide in guiding groove downwards; Setting position sensor can accurately be controlled the action of storehouse roof door, realizes the automation of storehouse roof door and controls.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is stereogram of the present utility model.
The specific embodiment
Shown in Fig. 4, a kind of asphalt mixing station finished product bin roof door mechanism, comprises storehouse roof door 31, guide rail 33, cylinder 32, guide and position sensor (not shown).
Two supporting beams 11 that are provided with horizontal expansion in the top frame 1 of finished bin (not shown), storehouse roof door 31 is rectangular plate shape body, the bottom of storehouse roof door 31 can transverse shifting ground support on two supporting beams 11; The cylinder body of cylinder 32 is hinged in frame 1, and piston rod is hinged on the middle part of storehouse roof door 31 one-sided sides, and during work, cylinder 32 drives storehouse roof door 31 transverse shiftings with sealing or opens charging aperture 2; Guide rail 33 is the downward channel-section steel of notch, the groove of channel-section steel is guiding groove 332, guide rail 33 is connected with frame 1 by two connectors 331, the position of guide rail 33 is just in time relative with above-mentioned one-sided side, on the above-mentioned one-sided side of storehouse roof door 31, be arranged at intervals with vertically arranged two carrying rollers 34, two carrying rollers 34 stretch in guiding groove 332 and roll and coordinate with guiding groove 332, and guiding groove 332 and carrying roller 34 form above-mentioned guide, to guide storehouse roof door 31 transverse shiftings; On guide rail 33, be provided with the two positions sensor for detection of storehouse roof door 31 positions, two positions sensor is connected with the controller of cylinder 32 respectively.
Specific works mode is: roof door 31 original states in storehouse are in closed condition, be that storehouse roof door 31 covers charging aperture 2, when asphalt mixing plant need to be discharged to finished bin, the piston rod of controller control cylinder 32 is retracted, by storehouse roof door 31 toward pulling back, when the enable possition sensor on guide rail 33 detects signal, storehouse roof door 31 is just in opening, and cylinder 32 quits work; When equipment discharges material, the piston rod of controller control cylinder 32 stretches out, and storehouse roof door 31 moves to charging aperture 2, and when the detent position sensor on guide rail 33 detects signal, storehouse roof door 31 is just in closed condition, and cylinder 32 quits work.
The above, it is only preferred embodiment of the present utility model, therefore can not limit the scope that the utility model is implemented with this, the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (8)
1. an asphalt mixing station finished product bin roof door mechanism, be arranged in finished bin frame for its top feed mouth of capping finished bin, it is characterized in that: comprise can be in capping and open the storehouse roof door that is arranged on movably between the position of charging aperture in frame, be arranged in frame for the guide rail that guides storehouse roof door to move, be arranged in frame, connect drive the cylinder that storehouse roof door moves and be arranged on guide rail and storehouse roof door between guide.
2. a kind of asphalt mixing station finished product bin roof door according to claim 1 mechanism, it is characterized in that: described guide comprises and be arranged on linearly extended guiding groove on guide rail, be arranged on the carrying roller on the roof door of storehouse, described carrying roller stretches in guiding groove and rolls and coordinate with guiding groove.
3. a kind of asphalt mixing station finished product bin roof door according to claim 2 mechanism, it is characterized in that: the one-sided side of the guiding groove of described guide rail and described storehouse roof door is oppositely arranged, described carrying roller is arranged on this one-sided side of described storehouse roof door, and described cylinder is connected with this one-sided side of described storehouse roof door.
4. a kind of asphalt mixing station finished product bin roof door according to claim 3 mechanism, is characterized in that: described carrying roller is vertically set on the roof door of storehouse, and the groove depth direction of corresponding described guiding groove is vertically extended, notch is downward.
5. according to a kind of asphalt mixing station finished product bin roof door mechanism described in claim 2 or 3 or 4, it is characterized in that: the rectangular plate shape body that described storehouse roof door is arranged horizontally.
6. according to a kind of asphalt mixing station finished product bin roof door mechanism described in claim 1 or 2 or 3 or 4, it is characterized in that: the cylinder body of described cylinder is hinged in frame, piston rod is hinged on the roof door of storehouse.
7. according to a kind of asphalt mixing station finished product bin roof door mechanism described in claim 1 or 2 or 3 or 4, it is characterized in that: in described frame, be provided with support in storehouse roof door bottom and the supporting beam extending along storehouse roof door moving direction, described storehouse roof door can move relative to supporting beam.
8. according to a kind of asphalt mixing station finished product bin roof door mechanism described in claim 1 or 2 or 3 or 4, it is characterized in that: on described guide rail, be provided with the two positions sensor for detection of roof door position, storehouse, two positions sensor is connected with cylinder controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356751.2U CN203923861U (en) | 2014-06-30 | 2014-06-30 | A kind of asphalt mixing station finished product bin roof door mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356751.2U CN203923861U (en) | 2014-06-30 | 2014-06-30 | A kind of asphalt mixing station finished product bin roof door mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923861U true CN203923861U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420356751.2U Active CN203923861U (en) | 2014-06-30 | 2014-06-30 | A kind of asphalt mixing station finished product bin roof door mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN203923861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590898A (en) * | 2020-02-29 | 2020-08-28 | 共享智能装备有限公司 | 3D printer ink recovery unit |
-
2014
- 2014-06-30 CN CN201420356751.2U patent/CN203923861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590898A (en) * | 2020-02-29 | 2020-08-28 | 共享智能装备有限公司 | 3D printer ink recovery unit |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 362000 No.1 intelligent equipment Industrial Park, Luojiang District, Heshi Town, Luojiang District, Quanzhou City, Fujian Province Patentee after: Fujian tietuo Machinery Co., Ltd Address before: 362011 West Industrial Zone, Luojiang District, Fujian, Quanzhou Patentee before: FUJIAN TIETUO MACHINERY Co.,Ltd. |