CN201721979U - Movable discharge hopper car - Google Patents
Movable discharge hopper car Download PDFInfo
- Publication number
- CN201721979U CN201721979U CN2010202195849U CN201020219584U CN201721979U CN 201721979 U CN201721979 U CN 201721979U CN 2010202195849 U CN2010202195849 U CN 2010202195849U CN 201020219584 U CN201020219584 U CN 201020219584U CN 201721979 U CN201721979 U CN 201721979U
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- China
- Prior art keywords
- wagon box
- connecting rod
- active catch
- discharge bucket
- tension spring
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- Expired - Fee Related
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Abstract
The utility model discloses a movable discharge hopper car. The movable discharge hopper car comprises a hopper, wherein a discharge hopper is arranged at the bottom of the hopper, a movable striker plate used for opening or sealing a discharge opening at the bottom of the discharge hopper is mounted on the discharge hopper, and a striker plate opening and closing device for controlling the motions of the movable striker plate is arranged on the hopper and is connected with the movable striker plate. The movable discharge hopper car of the utility model adopts the mode of hopper bottom discharging, and utilizes a pedal plate to control the movable striker plate to rotate and further cause the discharge opening to be opened and closed, so as to achieve the purpose of discharging; and the discharging is more thorough, timesaving and laborsaving due to bottom discharging; moreover, the labor intensity of a driver is lowered, the working efficiency of the driver is improved, dust raising is also reduced to the maximum extent, the adverse effect to the environment is avoided, and the excellent health of the driver of the hopper car is protected.
Description
Technical field
The utility model relates to and transports the trolley that material is used, particularly a kind of discharging fully, can effectively reduce the mobile discharging trolley of airborne dust.
Background technology
Traditional mobile tip lorry discharging mainly is that driver's labour intensity is big in the discharging process by wagon box upset discharging, and process is long, and discharging is concentrated inadequately, needs to clear up after having gone out to expect again, efficient is low, and often there is material unclean during discharging in the trolley, causes discharging incomplete; Because trolley mainly connects control by spring clamp, when spring clamp is loosening, cause trolley to tumble easily; And traditional mobile tip lorry is not carry out Seal Design, and airborne dust is big when loading dry mash, and surrounding environment is had adverse effect, causes the injury to driver's health simultaneously.
Had artificially to solve traditional trolley upset, the halfway defect of discharging, (China Patent No.: 00202978), but this patent does not relate to when loading the dust material control to airborne dust, and discharge method is also different to design " discharging trolley automatically ".
The defect that airborne dust when solving traditional trolley dress fine powder material has been arranged artificially, designed " a kind of mobile dump truck " (number of patent application: 200810123049), but this patent mainly still reduces airborne dust by dust exhaustor, less to trolley charging and discharge method consideration, and this mobile dump truck Applicable scope is narrower.
Summary of the invention
Technical matterss such as driver's labour intensity that the utility model has solved original traditional trolley existence is big, efficient is low, discharging is tumbled not exclusively, easily, a kind of reduction driver labour intensity is provided, increase work efficiency, can farthest reduce airborne dust, reduce that environment is produced the mobile discharging trolley that pollutes.
The technical solution of the utility model is achieved in that
A kind of mobile discharging trolley, comprise wagon box, bottom at wagon box is provided with discharge bucket, on discharge bucket, be equipped with in order to open or to seal the active catch flitch of its bottom discharge mouth, be provided with the striker plate closing device of control active catch flitch action on wagon box, the striker plate closing device links to each other with the active catch flitch.
As preferably, described striker plate closing device includes first connecting rod, second connecting rod and reset tension spring, one end of first connecting rod and the rear wall of wagon box are hinged, the other end of first connecting rod is provided with stretcher, one end and the first connecting rod of second connecting rod are hinged, the other end of second connecting rod is captiveed joint with the active catch flitch, and an end of reset tension spring connects wagon box, and the other end of reset tension spring connects the active catch flitch.Discharge method of the present utility model is a bottom discharge, be different from traditional discharge method, when needing discharging, car is come to a complete stop, the step pedal that tramps with one's feet, the footboard drives second connecting rod moves downward, and then drives the active catch flitch and travel forward, the active catch flitch detaches the discharging opening of hopper, and material is drawn off; After discharging was finished, the driver unclamped stretcher, and the active catch flitch arrives initial position to swivel motion under the effect of reset tension spring.
As preferably, described active catch flitch comprises a circular arc base plate and is located at the fan-shaped link plate of its both sides, the circular arc base plate be located in the discharging opening place of discharge bucket bottom, the lateral wall upper center of the top of fan-shaped link plate and discharge bucket is hinged, the rear side of fan-shaped link plate links to each other with the other end of second connecting rod, the other end of reset tension spring respectively, is provided with to use so that the active catch flitch remains on initial condition and stop it to the block along the swing of reset tension spring shrinkage direction on discharge bucket.The active catch flitch adopts fan-shaped design, swing more freely, and in wagon box, be equipped with under the situation of material, be to rely on to be pressed on the circular arc base plate under the gravity of expecting self discharging opening of discharge bucket is sealed, can effectively reduce the burden of reset tension spring like this, the position that reset tension spring only need be controlled at the active catch flitch block gets final product.After discharging was finished, the driver unclamped stretcher, and reset tension spring hauls active catch flitch rotation motion backward, promptly gets back to initial position to the block place.
As preferably, described block is welded on the discharge bucket bottom margin, and block contacts with the rear end of circular arc base plate.
Convenient for discharging, and increase the carrying capacity of wagon box as far as possible, as preferably, the cross-sectional plane of wagon box reduces gradually from top to bottom, and the first half of wagon box is that the vertical section is the truncated rectangular pyramids shape of right-angled trapezium, and the lower part of wagon box is truncated cone or truncated rectangular pyramids shape.
In order to reduce the airborne dust that when filling with substance produces, wagon box adopts Seal Design, as preferably, is provided with a cover plate in the wagon box upper end, on the cover board is provided with a back taper feeder hopper.
Observe the clout situation in the wagon box for convenience,, on the cover board be provided with observation window as preferably.
Observe the clout situation in the wagon box equally for convenience, as preferably, on the cover board be provided with a drop in leaf, an end and the cover plate of drop in leaf are hinged, and the other end is provided with a draw ring.During use, can open drop in leaf by portable draw ring, observe the clout situation in the car.
Adopted the principle of the present utility model and the beneficial effect of technique scheme to be:
The utility model is the form that adopts the wagon box bottom discharge; utilize foot feed active catch flitch to rotate, be resorted to opening and closing of entrance and exit, reach the purpose of discharging; pass through bottom discharge; discharging is more thorough, and is time saving and energy saving, and reduced driver's labour intensity; improved driver's work efficiency; also farthest reduced airborne dust, avoided the harmful effect to the environment generation, protection trolley driver's is healthy.
Mobile discharging trolley of the present utility model has simple in structure, light and handy, uses characteristics easy and convenient to handle, is particularly suitable for expecting that the multiple stage material compounding on the tower is used.
Description of drawings
Fig. 1 is the structural representation of trolley among the utility model embodiment 1;
Fig. 2 is the structural representation of active catch flitch;
Fig. 3 is that the A of Fig. 2 is to view;
Fig. 4 is that the A of Fig. 1 is to view;
Fig. 5 is the structural representation of trolley among the utility model embodiment 2;
Fig. 6 is the structural representation of trolley among the utility model embodiment 3;
Fig. 7 is that the A of Fig. 6 is to view.
The specific embodiment
The specific embodiment of the present utility model is as follows:
Embodiment 1: a kind of mobile discharging trolley as shown in Figure 1, comprises wagon box 1, the wheel (not shown) is provided with handlebar 16 at the rear portion of wagon box 1, and the front portion of wagon box 1 is provided with feet 17, destroy for preventing that 17 pairs of work tops of feet from producing, be provided with cushion rubber 18 in feet 17 bottoms; Be provided with the discharge bucket 2 of rectangular shape in the bottom of wagon box 1, on discharge bucket 2, be equipped with in order to open or to seal the active catch flitch 3 of its bottom discharge mouth, be provided with the striker plate closing device of control active catch flitch 3 actions on wagon box 1, the striker plate closing device links to each other with active catch flitch 3.
As Fig. 1, shown in Figure 4, the cross-sectional plane of wagon box 1 reduces gradually from top to bottom, and the first half of wagon box 1 is that the vertical section is the truncated rectangular pyramids shape of right-angled trapezium, and the lower part of wagon box 1 is inverted truncated rectangular pyramids shape, such shape not only can easy-unloading, can also increase the volume of wagon box.
Described striker plate closing device includes first connecting rod 4, second connecting rod 5 and reset tension spring 6, one end of first connecting rod 4 and the rear wall of wagon box 1 are hinged, the other end of first connecting rod 4 is provided with stretcher 7, one end and the first connecting rod 4 of second connecting rod 5 are hinged, the other end of second connecting rod 5 is captiveed joint with active catch flitch 3, one end of reset tension spring 6 connects wagon box 1, and the other end of reset tension spring 6 connects active catch flitch 3.
As Fig. 2, shown in Figure 3, described active catch flitch 3 comprises a circular arc base plate 8 and is located at the fan-shaped link plate 9 of its both sides, circular arc base plate 8 be located in the discharging opening place of discharge bucket 2 bottoms, the lateral wall upper center of the top of fan-shaped link plate 9 and discharge bucket 2 is hinged, the rear side of fan-shaped link plate 9 links to each other with the other end of second connecting rod 5, the other end of reset tension spring 6 respectively, is provided with to use so that active catch flitch 3 remains on initial condition and stop it to the block 10 along the swing of reset tension spring 6 shrinkage directions on discharge bucket 2; Described block 10 is welded on discharge bucket 2 bottom margins, and block 10 contacts with the rear end of circular arc base plate 8.
Embodiment 2: as shown in Figure 5, the difference of present embodiment and embodiment 1 is: be provided with a cover plate 11 in wagon box 1 upper end, be provided with a back taper feeder hopper 12 on cover plate 11.Therefore, when pouring fine powder material into, can farthest reduce airborne dust, reduce the adverse effect that dress powder link produces working environment, protection trolley driver's health.
Simultaneously, on cover plate 11, be provided with observation window 13, can be by the clout situation in the observation window 13 observation wagon boxes 1.
Embodiment 3: as Fig. 6, shown in Figure 7, the difference of present embodiment and embodiment 2 is: be provided with a drop in leaf 14 on cover plate 11, an end and the cover plate 11 of drop in leaf 14 are hinged, and the other end is provided with a draw ring 15.
Claims (8)
1. mobile discharging trolley, comprise wagon box (1), it is characterized in that: be provided with discharge bucket (2) in the bottom of wagon box (1), on discharge bucket (2), be equipped with in order to open or to seal the active catch flitch (3) of its bottom discharge mouth, be provided with the striker plate closing device of control active catch flitch (3) action on wagon box (1), the striker plate closing device links to each other with active catch flitch (3).
2. mobile discharging trolley according to claim 1, it is characterized in that: described striker plate closing device includes first connecting rod (4), second connecting rod (5) and reset tension spring (6), the rear wall of one end of first connecting rod (4) and wagon box (1) is hinged, the other end of first connecting rod (4) is provided with stretcher (7), one end of second connecting rod (5) and first connecting rod (4) are hinged, the other end of second connecting rod (5) is captiveed joint with active catch flitch (3), one end of reset tension spring (6) connects wagon box (1), and the other end of reset tension spring (6) connects active catch flitch (3).
3. mobile discharging trolley according to claim 2, it is characterized in that: described active catch flitch (3) comprises a circular arc base plate (8) and is located at the fan-shaped link plate (9) of its both sides, circular arc base plate (8) be located in the discharging opening place of discharge bucket (2) bottom, the lateral wall upper center of the top of fan-shaped link plate (9) and discharge bucket (2) is hinged, the rear side of fan-shaped link plate (9) respectively with the other end of second connecting rod (5), the other end of reset tension spring (6) links to each other, and is provided with to use so that active catch flitch (3) remains on initial condition and stop it to the block (10) along the swing of reset tension spring (6) shrinkage direction on discharge bucket (2).
4. mobile discharging trolley according to claim 3 is characterized in that: described block (10) is welded on discharge bucket (2) bottom margin, and block (10) contacts with the rear end of circular arc base plate (8).
5. mobile discharging trolley according to claim 1, it is characterized in that: the cross-sectional plane of wagon box (1) reduces gradually from top to bottom, the first half of wagon box (1) is that the vertical section is the truncated rectangular pyramids shape of right-angled trapezium, and the lower part of wagon box (1) is truncated cone or truncated rectangular pyramids shape.
6. mobile discharging trolley according to claim 1 is characterized in that: be provided with a cover plate (11) in wagon box (1) upper end, be provided with a back taper feeder hopper (12) on cover plate (11).
7. mobile discharging trolley according to claim 6 is characterized in that: be provided with observation window (13) on cover plate (11).
8. mobile discharging trolley according to claim 6 is characterized in that: be provided with a drop in leaf (14) on cover plate (11), an end of drop in leaf (14) and cover plate (11) are hinged, and the other end is provided with a draw ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202195849U CN201721979U (en) | 2010-06-08 | 2010-06-08 | Movable discharge hopper car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202195849U CN201721979U (en) | 2010-06-08 | 2010-06-08 | Movable discharge hopper car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201721979U true CN201721979U (en) | 2011-01-26 |
Family
ID=43490286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202195849U Expired - Fee Related CN201721979U (en) | 2010-06-08 | 2010-06-08 | Movable discharge hopper car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201721979U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863388A (en) * | 2010-06-08 | 2010-10-20 | 浙江金磊高温材料股份有限公司 | Mobile discharging trolley |
| CN102366910A (en) * | 2011-10-25 | 2012-03-07 | 绍兴市家度弹簧机械有限公司 | Discharging mechanism of double-end-face vertical grinding machine |
| CN103193038A (en) * | 2013-04-19 | 2013-07-10 | 济南市冶金科学研究所有限责任公司 | Quick powder raw material feeding and discharging device |
| CN104003215A (en) * | 2014-06-05 | 2014-08-27 | 江苏中矿立兴能源科技有限公司 | Vertical-feeding funnel type buffer device for solid filling mining |
| CN104444294A (en) * | 2014-09-25 | 2015-03-25 | 广西大都混凝土集团有限公司 | Clean type belt material separation unit and material separation method thereof |
| CN115231148A (en) * | 2022-08-03 | 2022-10-25 | 中国建筑土木建设有限公司 | Asphalt mixture heat-preservation transportation equipment |
-
2010
- 2010-06-08 CN CN2010202195849U patent/CN201721979U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863388A (en) * | 2010-06-08 | 2010-10-20 | 浙江金磊高温材料股份有限公司 | Mobile discharging trolley |
| CN102366910A (en) * | 2011-10-25 | 2012-03-07 | 绍兴市家度弹簧机械有限公司 | Discharging mechanism of double-end-face vertical grinding machine |
| CN103193038A (en) * | 2013-04-19 | 2013-07-10 | 济南市冶金科学研究所有限责任公司 | Quick powder raw material feeding and discharging device |
| CN104003215A (en) * | 2014-06-05 | 2014-08-27 | 江苏中矿立兴能源科技有限公司 | Vertical-feeding funnel type buffer device for solid filling mining |
| CN104003215B (en) * | 2014-06-05 | 2016-04-13 | 江苏中矿立兴能源科技有限公司 | The funneling shock absorber of a kind of solid filling exploitation vertical feeding |
| CN104444294A (en) * | 2014-09-25 | 2015-03-25 | 广西大都混凝土集团有限公司 | Clean type belt material separation unit and material separation method thereof |
| CN104444294B (en) * | 2014-09-25 | 2018-03-13 | 广西大都混凝土集团有限公司 | Cleaning type belt sub-material unit and its distribution method |
| CN115231148A (en) * | 2022-08-03 | 2022-10-25 | 中国建筑土木建设有限公司 | Asphalt mixture heat-preservation transportation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20150608 |
|
| EXPY | Termination of patent right or utility model |