CN202499529U - Movable discharging trolley - Google Patents
Movable discharging trolley Download PDFInfo
- Publication number
- CN202499529U CN202499529U CN2012201071693U CN201220107169U CN202499529U CN 202499529 U CN202499529 U CN 202499529U CN 2012201071693 U CN2012201071693 U CN 2012201071693U CN 201220107169 U CN201220107169 U CN 201220107169U CN 202499529 U CN202499529 U CN 202499529U
- Authority
- CN
- China
- Prior art keywords
- brake holding
- discharging
- brake
- tressel
- bearing seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a movable discharging trolley, which comprises a large frame, a bearing seat, a wheel shaft, wheels, a ploughshare assembly, a brake mechanism and a hydraulic station. The bearing seat is connected on the large frame by a bolt. The wheel shaft is arranged on the bearing seat. The wheels are connected on the shaft by using keys. The ploughshare assembly, the brake mechanism and the hydraulic station are all welded on the large frame. With the movable discharging trolley, discharging can be effectively carried out under various harsh environments; especially with the brake mechanism, a phenomenon that the trolley moves back and forth as the trolley brake friction is not sufficient in the process of discharging is solved, and the discharging is more stable and the efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of device for discharging, is specifically related to a kind of mobile discharge dolly.
Background technology
The mobile discharge dolly through development for a long time, has been widely used in cement, metallurgy, mine etc., when its appearance has solved each load-transfer device convey materials well, need material be discharged into the effect of each feed bin.
With regard to travelling car, it is mainly used in load-transfer device at present, can pass through the good discharging of colter, but aspect details or defectiveness, so the improvements of needs are still arranged.
Summary of the invention
The purpose of the utility model is in order to overcome the deficiency of prior art, a kind of mobile discharge dolly to be provided, drive the brake holding oil cylinder through Hydraulic Station and make brake holding tightly embrace the walking track, having guaranteed that when discharging dolly steadily is fixed in a place.
The technical scheme that the utility model adopts is: a kind of mobile discharge dolly; Comprise big frame, bearing seat, axletree, wheel, colter assembly, brake holding mechanism and Hydraulic Station; Said bearing block bolt is connected on the big frame; Said axletree is installed in the bearing seat, and said wheel utilizes key to be connected on the axle, and said colter assembly, brake holding mechanism, Hydraulic Station all are welded on the big frame.
As preferably; Said brake holding mechanism comprises brake holding oil cylinder, brake holding fixed mount, brake holding tressel and brake holding plate; Said brake holding fixed mount is welded on big of the dolly, and the brake holding tressel is placed in the brake holding fixed mount slideway, the flange of brake holding oil cylinder and brake holding fixed mount bolted connection; Brake holding oil cylinder piston bar is connected with brake holding tressel nut, brake holding plate and brake holding tressel bolted connection.
When the needs discharging, drive the brake holding oil cylinder through Hydraulic Station and make brake holding tightly embrace the walking track, guaranteed that when discharging dolly steadily is fixed in a place.
The utility model can drive the brake holding oil cylinder through Hydraulic Station makes brake holding tightly embrace the walking track, has guaranteed that when discharging dolly steadily is fixed in a place.
Beneficial effect: the utility model can be under various harsies environment, and actv. discharging, the particularly appearance of brake holding mechanism have well solved when discharging, and dolly drag friction power is not enough, and the phenomenon of walking up and down makes discharging more stable, and efficient improves greatly.
Description of drawings
Fig. 1 is the structural representation of the utility model mobile discharge dolly;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is the utility model brake holding structural scheme of mechanism;
Fig. 5 is the lateral plan of Fig. 4.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further:
Like Fig. 1,2, shown in 3; A kind of mobile discharge dolly; Comprise big frame 1, bearing seat 2, axletree 3, wheel 4, colter assembly 5, brake holding mechanism 6 and Hydraulic Station 7, said bearing seat 2 bolted connections are on big frame 1, and said axletree 3 is installed in the bearing seat 2; Said wheel 4 utilizes key to be connected on the axle, and said colter assembly 5, brake holding mechanism 6, Hydraulic Station 7 all are welded on the big frame 1.
Like Fig. 4, shown in 5; Said brake holding mechanism 6 comprises brake holding oil cylinder 8, brake holding fixed mount 9, brake holding tressel 10 and brake holding plate 11; Said brake holding fixed mount 9 is welded on big 1 in the dolly, and brake holding tressel 10 is placed in brake holding fixed mount 9 slideways, the flange of brake holding oil cylinder 8 and brake holding fixed mount 9 bolted connections; Brake holding oil cylinder 8 piston rods are connected with brake holding tressel 10 nuts, brake holding plate 11 and brake holding tressel 10 bolted connections.
Claims (2)
1. mobile discharge dolly; It is characterized in that: comprise big frame, bearing seat, axletree, wheel, colter assembly, brake holding mechanism and Hydraulic Station; Said bearing block bolt is connected on the big frame; Said axletree is installed in the bearing seat, and said wheel utilizes key to be connected on the axle, and said colter assembly, brake holding mechanism, Hydraulic Station all are welded on the big frame.
2. mobile discharge dolly according to claim 1; It is characterized in that: said brake holding mechanism comprises brake holding oil cylinder, brake holding fixed mount, brake holding tressel and brake holding plate; Said brake holding fixed mount is welded on big of the dolly, and the brake holding tressel is placed in the brake holding fixed mount slideway, the flange of brake holding oil cylinder and brake holding fixed mount bolted connection; Brake holding oil cylinder piston bar is connected with brake holding tressel nut, brake holding plate and brake holding tressel bolted connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201071693U CN202499529U (en) | 2012-03-21 | 2012-03-21 | Movable discharging trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201071693U CN202499529U (en) | 2012-03-21 | 2012-03-21 | Movable discharging trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202499529U true CN202499529U (en) | 2012-10-24 |
Family
ID=47036151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201071693U Expired - Fee Related CN202499529U (en) | 2012-03-21 | 2012-03-21 | Movable discharging trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202499529U (en) |
-
2012
- 2012-03-21 CN CN2012201071693U patent/CN202499529U/en not_active Expired - Fee Related
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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: 20121024 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |