CN208944022U - A kind of agitator tank hooper door slab overturning machine structure - Google Patents
A kind of agitator tank hooper door slab overturning machine structure Download PDFInfo
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- CN208944022U CN208944022U CN201821364532.3U CN201821364532U CN208944022U CN 208944022 U CN208944022 U CN 208944022U CN 201821364532 U CN201821364532 U CN 201821364532U CN 208944022 U CN208944022 U CN 208944022U
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- agitator tank
- machine structure
- strut
- rotation
- overturning machine
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Abstract
The utility model relates to agitator tank dust cover technical fields, provide a kind of agitator tank hooper door slab overturning machine structure, including perpendicular motion bar, erect motion bar by swivel and be rotatablely connected shaft strut；The affixed cap hinge axle of shaft strut；Cap hinge axle connects feed hopper cover board；The lower end rotation connection rotation strut of perpendicular motion bar, rotation strut connect turning set；Turnover mechanism further includes positioning mechanism；Positioning mechanism includes locating rod and the positioning arm cover with locating rod pivot bush unit.Whereby, the utility model passes through the perpendicular motion bar being mutually rotatablely connected and rotation strut and positioning mechanism.Positioning mechanism includes locating rod and the positioning arm cover with locating rod pivot bush unit.The rotation of cap hinge axle, the final overturning for realizing control feed hopper cover board are finally controlled by the rotation of control turning set and by drive connection.It is structurally reasonable, it installs and easy to operate, the compact structure of vehicle-mounted agitator tank can be suitable for well.
Description
Technical field
The utility model relates to agitator tank dust cover technical fields more particularly to a kind of agitator tank feed hopper cover board to overturn
Mechanism.
Background technique
Current stirring tank car into and out of material mouth be in open state.Therefore often there are the feelings of dust from flying in charging process
Shape.During transportation, as the shaking of jolting of car body also has dust to raise out from feed opening often.Sometimes, discharge port also has
Drop is fallen.These all cause the pollution of working environment and transportation environment.With the raising that Environmental Protection in China requires, this problem is badly in need of
It solves.
Due to the compact overall structure of vehicle-mounted agitator tank, installation space is narrow.Therefore setting dust cover and driving cover board
What is rotated is difficult.
In summary, the existing technology has inconveniences and defects in actual use, so it is necessary to be improved.
Utility model content
For above-mentioned defect, the purpose of this utility model is to provide a kind of agitator tank hooper door slab overturning machine structure,
Pass through the perpendicular motion bar and rotation strut and positioning mechanism being mutually rotatablely connected.It rotates strut and connects turning set, erect motion bar and connect
Connect the shaft strut affixed with cap hinge axle.Positioning mechanism includes locating rod and the positioning arm cover with locating rod pivot bush unit.
The rotation of cap hinge axle is finally controlled by the rotation of control turning set and by drive connection, it is final to realize control hooper door
The overturning of plate.It is structurally reasonable, it installs and easy to operate, the compact structure of vehicle-mounted agitator tank can be suitable for well.
To achieve the goals above, the utility model provides a kind of agitator tank hooper door slab overturning machine structure, including perpendicular work
Lever, the perpendicular motion bar are rotatablely connected shaft strut by swivel；The affixed cap hinge axle of shaft strut；The lid
Plate shaft connects feed hopper cover board；
The lower end rotation connection rotation strut of the perpendicular motion bar, the rotation strut connect turning set；
The turnover mechanism further includes positioning mechanism；The positioning mechanism include locating rod and with the locating rod activity
The positioning arm cover of socket.
Agitator tank hooper door slab overturning machine structure according to the present utility model, the upper end connection screw thread of the perpendicular motion bar
Bar, the thread bush that the lower end connection of the swivel is spirally connected with the threaded rod.
One end of agitator tank hooper door slab overturning machine structure according to the present utility model, the locating rod is equipped with location hook,
Other end connection positioning handle.
Agitator tank hooper door slab overturning machine structure according to the present utility model, the locating rod are arc-shaped, and one end connects
Connect the rotation strut；The positioning arm cover also wears positioning pin, is correspondingly provided with pin hole in the locating rod.
Agitator tank hooper door slab overturning machine structure according to the present utility model, the positioning pin are socketed spring；The positioning
The baffle ring for abutting the spring is additionally provided on pin.
One end of agitator tank hooper door slab overturning machine structure according to the present utility model, the positioning pin is equipped with suction tray；
Corresponding electromagnet is nearby arranged in the suction tray.
Agitator tank hooper door slab overturning machine structure according to the present utility model, the material of the suction tray are steel.
Agitator tank hooper door slab overturning machine structure according to the present utility model, the turning set are also connected with turning handle hand lever.
Agitator tank hooper door slab overturning machine structure according to the present utility model, the angle of the shaft strut and cap hinge axle
It is 80~90 °.
Agitator tank hooper door slab overturning machine structure according to the present utility model, the angle of the shaft strut and cap hinge axle
It is 83 °, 85 °, 87 ° or 90 °.
The utility model passes through the perpendicular motion bar being mutually rotatablely connected and rotation strut and positioning mechanism.Strut is rotated to connect
Turning set is connect, motion bar connection and the affixed shaft strut of cap hinge axle are erected.Positioning mechanism includes locating rod and and locating rod
The positioning arm cover of pivot bush unit.The rotation of cap hinge axle is finally controlled by the rotation of control turning set and by drive connection,
The final overturning for realizing control feed hopper cover board.It is structurally reasonable, it installs and easy to operate, vehicle-mounted agitator tank can be suitable for well
Compact structure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model application example；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model；
Fig. 4 is the structural schematic diagram of a-quadrant in Fig. 3；
Fig. 5 is the right view of Fig. 4；
Fig. 6 is the structural schematic diagram of B area in Fig. 3；
Fig. 7 is the perspective view of positioning mechanism working condition in Fig. 6；
Fig. 8 is the structural schematic diagram of one embodiment of positioning mechanism of the utility model；
Fig. 9 is the structural schematic diagram of one embodiment of positioning mechanism of the utility model；
Figure 10 is the structural schematic diagram in the region C in Fig. 9；
Figure 11 is the positioning pin working principle diagram of the utility model；
1- feed hopper in the figure, 11- feed velar plate；2- cap hinge axle, 21- shaft strut；3- erects motion bar, and 31- turns
Dynamic connector, 32- thread bush, 33- threaded rod, 34- nut；
4- turning set, 41- rotate strut, 42- turning handle hand lever；5- support body, 51- stir tank body；6- locating rod, 61-
Positioning arm cover, 62- location hook, 63- position handle, 64- positioning pin, 641- baffle ring；65- suction tray, 66- pin hole, 67- spring,
68- electromagnet；7- discharging cover plate, 71- discharging cover plate fulcrum, 72- telescoping cylinder, 73- telescoping cylinder fulcrum.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to Fig. 3 and Fig. 4, the utility model provides a kind of agitator tank hooper door slab overturning machine structure, including perpendicular activity
Bar 3 erects motion bar 3 by swivel 31 and is rotatablely connected shaft strut 21；The affixed cap hinge axle 2 of shaft strut 21.
Referring to Fig. 6, the lower end rotation connection rotation strut 41 of motion bar 3 is erected, rotation strut 41 connects turning set 4；Rotation
Set rotation drives rotation strut 41 to rotate, and then realizes the upper and lower movement of perpendicular motion bar 3.Turning set 4 is also connected with turning handle hand lever
42；Manually realize the rotation of turning set 4.As a kind of embodiment, turning set 4 can also use motor-driven
Mode realizes rotation；Or rotation is realized by other mechanically operated modes.
Turnover mechanism further includes positioning mechanism.Positioning mechanism includes locating rod 6 and the positioning with 6 pivot bush unit of locating rod
Rod set 61.
Referring to Fig. 1 and Fig. 2, the utility model can be applied on the dust-proof overturning cover board of agitator tank tail portion, including setting
In the charging velar plate 11 in feed hopper 1；Feed 11 connecting cover plate shaft 2 of velar plate；Cap hinge axle 2 connects turnover mechanism.
Dust-proof overturning cover board further includes discharging cover plate 7；The side rotation connection of discharging cover plate 7 is set to agitator tank
Discharging cover plate fulcrum 71 on body 51；The plate body of discharging cover plate 7 is rotatablely connected telescoping cylinder 72 by telescoping cylinder fulcrum 73.
The telescopic rod of telescoping cylinder 72 drives discharging cover plate 7 to open or close.Telescoping cylinder 72 can be hydraulic drive and be also possible to air pressure
Transmission.Discharging cover plate 7 is rotated around discharging cover plate fulcrum 71, and to keep rotation process steady, discharging cover plate fulcrum 71 is preferred
It is two.
The tail portion that velar plate 11 and discharging cover plate 7 are set to agitator tank body 51 is fed, is respectively used to block agitator tank
Inlet port and outlet port.When charging, open charging velar plate 11 simultaneously close discharging cover plate 7, avoid be added tank in powder from
It raises out outlet；When stirring and transport, two cover boards are turned off, and avoid occurring fugitive dust during transportation and material is unrestrained.One
It is a little it is of less demanding in the case where charging velar plate 11 is used alone can also be with.
To keep covering effect more preferable, the periphery for feeding velar plate 11 and discharging cover plate 7 is equipped with a circle rubber skin, closes
The gap for preferably blocking cover board and material mouth afterwards, avoids material from leaking out.
In conjunction with Fig. 5, when turnover mechanism works, the upper and lower movement by erecting motion bar 3 drives shaft strut 21 to rotate, into
And the rotation of cap hinge axle 2 is driven to realize the folding for feeding velar plate 11.Shaft strut 21 and cap hinge axle 2 are preferably in 90 ° of angles,
But in order to adapt to installation space, avoid interfering with other structures, the angle of the two appropriate can be adjusted but simultaneously
It must assure that shaft strut 21 can effectively drive cap hinge axle 2 to rotate and guarantee to feed effective folding of velar plate 11.By
Many experiments, the shaft strut 21 of the utility model and the angle of cap hinge axle 2 are able to satisfy above-mentioned requirements, root when being 80~90 °
Different according to the specification of agitator tank, in practical applications, 83 °, 85 °, 87 ° and 90 ° applications are more, therefore preferably these angles,
Convenient for specification installation operation.
In conjunction with Fig. 4, the 31 connection screw thread bar 33 of swivel of the utility model, 33 pivot bush unit shaft strut of threaded rod
21；Through-hole is provided on shaft strut 21,33 activity of threaded rod passes through, and screwing sections nut 34 of appearing avoids turning as stopper
It is fallen off during dynamic.Above-mentioned threaded rod 33 can also be replaced with polished rod, and card slot is set on polished rod, shaft strut 21
On through-hole be caught in card slot and can connect with card slot in being freely rotated, to realize the rotation connection of the two.Certainly rotation
The mode that connector 31 and shaft strut 21 are rotatablely connected can also use other well known modes, and this is no longer going to repeat them.
In conjunction with Fig. 4 and Fig. 5, turnover mechanism is debugged during the installation process, to make to feed velar plate 11
Folding can completely in place.Therefore the upper end connection screw thread bar 33 of perpendicular motion bar 3, the lower end connection of swivel 31 and threaded rod
33 thread bush 32 being spirally connected；The positional relationship between perpendicular motion bar 3 and shaft strut 21 is adjusted by rotation threaded rod 33, is adjusted
After section is good, then passes through nut 34 and be fixed.
As a kind of embodiment of positioning mechanism, one end of locating rod 6 is equipped with location hook 62, other end connection positioning handle
63；Referring back to Fig. 7, after rotation strut 41 rotates down in place, rotational positioning handle 63 makes location hook 62 hook rotation strut
41 state to keep charging velar plate 11 to open；It is first upper to lift turning handle hand lever 42 when needing to close, make to rotate strut 41 after
It is continuous to rotate down evacuation and open location hook 62, first location hook 62 is resetted, then will turn on rotation strut 41 to make to feed velar plate 11 and close
It closes.
Referring to Fig. 8, as a kind of embodiment of positioning mechanism, locating rod 6 is arc-shaped, and one end connection rotation strut
41；In conjunction with Figure 11, positioning arm cover 61 also wears positioning pin 64, and pin hole 66 is correspondingly provided in locating rod 6.In order to realize positioning pin
64 automatic positioning function, positioning pin 64 are socketed spring 67；The baffle ring 641 for abutting spring 67 is additionally provided on positioning pin 64.
Locating rod 6 rotates down, and when 66 positioned in alignment pin 64 of pin hole, positioning pin 64 is inserted into pin hole 66 and realizes under the action of spring 67
Positioning；From external withdrawing positioning pin 64 so that it is completely disengaged pin hole 66 after locating rod 6 back move.
Referring to Fig. 9 and Figure 10, preferably, one end of positioning pin 64 is equipped with suction tray 65；Suction tray 65 is nearby arranged and it
Corresponding electromagnet 68；The energization of electromagnet 68 generates suction and extracts positioning pin 64 from pin hole 66；Electromagnet 68 powers off suction and disappears
It loses positioning pin 64 and replys original state.It is realized and is positioned by electromagnet 68, reduced manual operations, reduce labor intensity.It inhales
The material of attached disk 65 is steel.
It is installed based on the considerations of optimization, turning set 4, positioning arm cover 61 and electromagnet 68 can be set in stirring tank body 51
On the support body 5 of lower section, height is 1.5m~1.6m, facilitates personnel's standing operation.
In conclusion the utility model passes through the perpendicular motion bar being mutually rotatablely connected and rotation strut and positioning mechanism.Turn
Dynamic strut connects turning set, erects motion bar connection and the affixed shaft strut of cap hinge axle.Positioning mechanism include locating rod and
With the positioning arm cover of locating rod pivot bush unit.By controlling the rotation of turning set and finally controlling cap hinge axle by drive connection
Rotation, the final overturning for realizing control feed hopper cover board.It is structurally reasonable, it installs and easy to operate, vehicle can be suitable for well
Carry the compact structure of agitator tank.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art work as can make various corresponding changes and modifications, but these according to the utility model
Corresponding changes and modifications all should belong to the protection scope of the utility model the attached claims.
Claims (10)
1. a kind of agitator tank hooper door slab overturning machine structure, which is characterized in that including erecting motion bar, the perpendicular motion bar is by turning
Dynamic connector is rotatablely connected shaft strut；The affixed cap hinge axle of shaft strut；The cap hinge axle connects feed hopper cover board；
The lower end rotation connection rotation strut of the perpendicular motion bar, the rotation strut connect turning set；
The turnover mechanism further includes positioning mechanism；The positioning mechanism include locating rod and with the locating rod pivot bush unit
Positioning arm cover.
2. agitator tank hooper door slab overturning machine structure according to claim 1, which is characterized in that the perpendicular motion bar it is upper
Hold connection screw thread bar, the thread bush that the lower end connection of the swivel is spirally connected with the threaded rod.
3. agitator tank hooper door slab overturning machine structure according to claim 1, which is characterized in that one end of the locating rod
Equipped with location hook, other end connection positioning handle.
4. agitator tank hooper door slab overturning machine structure according to claim 1, which is characterized in that the locating rod is in circular arc
Shape, and one end connects the rotation strut；The positioning arm cover also wears positioning pin, is correspondingly provided with pin hole in the locating rod.
5. agitator tank hooper door slab overturning machine structure according to claim 4, which is characterized in that the positioning pin is socketed bullet
Spring；The baffle ring for abutting the spring is additionally provided on the positioning pin.
6. agitator tank hooper door slab overturning machine structure according to claim 5, which is characterized in that one end of the positioning pin
Equipped with suction tray；Corresponding electromagnet is nearby arranged in the suction tray.
7. agitator tank hooper door slab overturning machine structure according to claim 6, which is characterized in that the material of the suction tray
For steel.
8. agitator tank hooper door slab overturning machine structure according to claim 1, which is characterized in that the turning set is also connected with
Turning handle hand lever.
9. agitator tank hooper door slab overturning machine structure according to claim 1, which is characterized in that the shaft strut and lid
The angle of plate shaft is 80~90 °.
10. agitator tank hooper door slab overturning machine structure according to claim 9, which is characterized in that the shaft strut with
The angle of cap hinge axle is 83 °, 85 °, 87 ° or 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364532.3U CN208944022U (en) | 2018-08-23 | 2018-08-23 | A kind of agitator tank hooper door slab overturning machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821364532.3U CN208944022U (en) | 2018-08-23 | 2018-08-23 | A kind of agitator tank hooper door slab overturning machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208944022U true CN208944022U (en) | 2019-06-07 |
Family
ID=66735510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821364532.3U Active CN208944022U (en) | 2018-08-23 | 2018-08-23 | A kind of agitator tank hooper door slab overturning machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208944022U (en) |
-
2018
- 2018-08-23 CN CN201821364532.3U patent/CN208944022U/en active Active
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