CN203803608U - Feeding trolley for mill - Google Patents
Feeding trolley for mill Download PDFInfo
- Publication number
- CN203803608U CN203803608U CN201420085666.7U CN201420085666U CN203803608U CN 203803608 U CN203803608 U CN 203803608U CN 201420085666 U CN201420085666 U CN 201420085666U CN 203803608 U CN203803608 U CN 203803608U
- Authority
- CN
- China
- Prior art keywords
- elephant trunk
- feed
- bin
- feed bin
- trolley
- 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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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a feeding trolley for a mill, which comprises a bin, a support frame, a feeding elephant trunk and a front and rear wheel assembly. The bin is of a cone shape; a wearable liner plate is mounted on the inner wall of the bin; a blanking port is formed in the bottom of the bin; a flange matched with the feeding elephant trunk is arranged in the blanking port; the feeding elephant trunk is a large inclination angle streamline eccentric elbow; the feeding elephant trunk is connected with the bin through the flange; the bin is fixed at the upper part of the support frame; is a feeding elephant trunk fixing frame is arranged at the middle part of the support frame; the feeding elephant trunk is connected with the fixing frame through a bolt assembly; the front and rear wheel assembly is arranged at the bottom of the support frame. The feeding trolley for the mill prolongs the service lives of the bin and the elephant trunk, is convenient to install and disassemble, improves labor efficiency and reduces labor intensity of an operator.
Description
Technical field
The utility model relates to a kind of means of transport, relates in particular to a kind of grinding machine and uses to trolley.
Background technology
At present, mill feed device mainly contains elephant trunk feed, drum-type feed, associating feed, the feed-type different according to different process selections, but maximum still chute type feed of use.The shortcoming of chute type feed is loaded and unloaded trouble exactly, and in ball mill assembly, elephant trunk is one of consumable accessory, need often dismounting, because whole chute device is fixed on ground by foundation bolt, all need to dismantle the nut on foundation bolt at every turn like this, bolt screw mandrel will damage in the course of time.
Summary of the invention
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of grinding machine to use to trolley, for follow-up installation and repairing work brings convenience.
For solving this technical problem, the utility model provides a kind of grinding machine to use to trolley, comprises feed bin, bracing frame, feed elephant trunk and front and back wheel assembly, described feed bin is taper, its inwall is provided with abrasion-proof backing block, and bottom is provided with feed opening, and feed opening place is provided with the flange coordinating with feed elephant trunk; Described feed elephant trunk is high inclination-angle Streamline core type bend pipe, and feed elephant trunk is connected with feed bin by this flange; Described feed bin is fixed on bracing frame top, and the middle part of bracing frame is provided with feed elephant trunk fixed mount, and feed elephant trunk is connected with this fixed mount by bolt assembly, is provided with front and back wheel assembly in the bottom of bracing frame.
The cone angle of described feed bin and elephant trunk inclination angle are 53 °～57 °.
Described feed bin is provided with screwed hole, and its abrasion-proof backing block fits together by the inwall of bolt assembly and feed bin.
The eccentric throw 10mm of described feed elephant trunk internal diameter and external diameter, for upper surface wall is thin, the steel-casting of lower surface wall thickness.
Support frame as described above is welded by channel-section steel.
Beneficial effect: the utility model has improved the service life of feed bin and elephant trunk, is convenient to installation and removal, has improved efficiency, has reduced operating personnel's labour intensity.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the utility model feed bin;
Fig. 3 is the generalized section of the utility model feed elephant trunk.
In figure: 1 feed bin, 2 abrasion-proof backing blocks, 3 bracing frames, 4 feed elephant trunks, 5 bolt assemblies, 6 front and back wheel assemblies, 7 bolts hole, 8 feed bin flanges.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is specifically described.
Figure 1 shows that the utility model structural representation.
The utility model comprises feed bin 1, bracing frame 3, feed elephant trunk 4 and front and back wheel assembly 6.
Described feed bin 1 is fixed on bracing frame 3 tops, and the middle part of bracing frame 3 is provided with feed elephant trunk 4 fixed mounts, and feed elephant trunk 4 is connected with this fixed mount by bolt assembly 5.
The bottom of support frame as described above 3 is provided with front and back wheel assembly 6, can make to move forward and backward to trolley, is convenient to change feed elephant trunk 4.
Figure 2 shows that the structural representation of the utility model feed bin.
Described feed bin 1 is taper, and its inwall is provided with abrasion-proof backing block 2.
Described feed bin 1 is provided with screwed hole 7, and its abrasion-proof backing block 2 fits together by bolt assembly 5 and the inwall of feed bin 1, has effectively ensured that the steel plate of feed bin inwall is not is not worn and torn by material, has improved the life-span.
The cone angle of described feed bin 1 and elephant trunk inclination angle are 53 °～57 °, and what guarantee material was happy enters grinding mill barrel.
The bottom of described feed bin 1 is provided with feed opening, and feed opening place is provided with the flange 8 coordinating with feed elephant trunk 4.
Figure 3 shows that the generalized section of the utility model feed elephant trunk.
Described feed elephant trunk 4 is high inclination-angle Streamline core type bend pipe, the eccentric throw 10mm of its internal diameter and external diameter.
Described feed elephant trunk 4 is that upper surface wall is thin, the steel-casting of lower surface wall thickness, has greatly improved the service life of feed elephant trunk 4, can make that material is straightway to be entered in grinding mill barrel simultaneously.
Described feed elephant trunk 4 is connected with feed bin 1 by this flange 8.
Support frame as described above 3 is welded by channel-section steel.
The utility model has improved the service life of feed bin and elephant trunk, is convenient to installation and removal, has improved efficiency, has reduced operating personnel's labour intensity.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the not restriction to the utility model protection domain; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendments that creative work can make or distortion still in protection domain of the present utility model.
Claims (5)
1. a grinding machine is used to trolley, it is characterized in that: comprise feed bin (1), bracing frame (3), feed elephant trunk (4) and front and back wheel assembly (6), described feed bin (1) is taper, its inwall is provided with abrasion-proof backing block (2), bottom is provided with feed opening, and feed opening place is provided with the flange (8) coordinating with feed elephant trunk (4); Described feed elephant trunk (4) is high inclination-angle Streamline core type bend pipe, and feed elephant trunk (4) is connected with feed bin (1) by this flange (8); Described feed bin (1) is fixed on bracing frame (3) top, the middle part of bracing frame (3) is provided with feed elephant trunk (4) fixed mount, feed elephant trunk (4) is connected with this fixed mount by bolt assembly (5), is provided with front and back wheel assembly (6) in the bottom of bracing frame (3).
2. grinding machine according to claim 1 is used to trolley, it is characterized in that: the cone angle of described feed bin (1) and elephant trunk inclination angle are 53 °～57 °.
3. grinding machine according to claim 1 is used to trolley, it is characterized in that: described feed bin (1) is provided with screwed hole (7), and its abrasion-proof backing block (2) fits together by bolt assembly (5) and the inwall of feed bin (1).
4. grinding machine according to claim 1 is used to trolley, it is characterized in that: the eccentric throw 10mm of described feed elephant trunk (4) internal diameter and external diameter, and for upper surface wall is thin, the steel-casting of lower surface wall thickness.
5. use to trolley according to the grinding machine described in claim 1-4 any one, it is characterized in that: support frame as described above (3) is welded by channel-section steel.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085666.7U CN203803608U (en) | 2014-02-27 | 2014-02-27 | Feeding trolley for mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085666.7U CN203803608U (en) | 2014-02-27 | 2014-02-27 | Feeding trolley for mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203803608U true CN203803608U (en) | 2014-09-03 |
Family
ID=51442419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085666.7U Expired - Fee Related CN203803608U (en) | 2014-02-27 | 2014-02-27 | Feeding trolley for mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203803608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801446A (en) * | 2014-02-27 | 2014-05-21 | 济南重工股份有限公司 | Feeding trolley for grinding machine |
| CN110523518A (en) * | 2019-07-26 | 2019-12-03 | 中信重工机械股份有限公司 | A kind of feed inlet sealing structure of autogenous tumbling mill/semi-autogenous mill |
-
2014
- 2014-02-27 CN CN201420085666.7U patent/CN203803608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801446A (en) * | 2014-02-27 | 2014-05-21 | 济南重工股份有限公司 | Feeding trolley for grinding machine |
| CN110523518A (en) * | 2019-07-26 | 2019-12-03 | 中信重工机械股份有限公司 | A kind of feed inlet sealing structure of autogenous tumbling mill/semi-autogenous mill |
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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: 20140903 Termination date: 20210227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |