CN211768990U - Limestone stacker capable of adjusting height of discharge port - Google Patents
Limestone stacker capable of adjusting height of discharge port Download PDFInfo
- Publication number
- CN211768990U CN211768990U CN202020118688.4U CN202020118688U CN211768990U CN 211768990 U CN211768990 U CN 211768990U CN 202020118688 U CN202020118688 U CN 202020118688U CN 211768990 U CN211768990 U CN 211768990U
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- Prior art keywords
- support frame
- frame
- belt
- arc
- discharge port
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- Expired - Fee Related
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- 235000019738 Limestone Nutrition 0.000 title claims abstract description 23
- 239000006028 limestone Substances 0.000 title claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a limestone stacker capable of adjusting the height of a discharge port, which comprises a machine body, a first feed belt, a second feed belt, a discharge belt, a tensioning roller, a second hydraulic telescopic rod and a slider, wherein the lower part of the first feed belt is provided with a first mounting frame, the left end of the first mounting frame is fixed on the machine body, and the right end of the first mounting frame is fixed on a rope traction tower; an arc-shaped support frame is arranged on the right side of the upper end of the discharge port support frame, and a vertical support frame is arranged on the left side of the upper end of the discharge port support frame; the arc-shaped supporting frame is provided with an arc-shaped sliding groove, and a sliding block is arranged in the arc-shaped sliding groove in a sliding mode. The utility model is provided with two feeding belts with different heights, which can improve the feeding speed; the roller at the right end of the discharging belt is arranged to be of a structure capable of sliding up and down, so that the height of the roller at the right end of the discharging belt can be adjusted, and the height of a discharging port at the right end of the discharging belt can be adjusted.
Description
Technical Field
The utility model belongs to the technical field of the lime stone windrow, specifically a can adjust lime stone windrow of discharge gate height.
Background
Currently, limestone is one of the necessary materials in the production of cement, and therefore the amount of limestone used can be very large, and in the limestone storage yard, the limestone stocker is one of the necessary equipments. Most of the traditional limestone stockers adopt a rope traction mode to control the height of a discharge port of the stocker, and the stockers only have one feed port. In addition, the regulation of the height of its discharge gate of current stacker needs whole conveyer belt overall adjustment, is not convenient for to the fine setting of stacker discharge gate height.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can adjust limestone stacker of discharge gate height to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a limestone stacker capable of adjusting the height of a discharge port comprises a machine body, a first feed belt, a second feed belt, a discharge belt, a tensioning roller, a second hydraulic telescopic rod and a sliding block, wherein a movable walking part is arranged at the bottom of the machine body;
the lower part of the first feeding belt is provided with a first mounting rack, the left end of the first mounting rack is fixed on the machine body, and the right end of the first mounting rack is fixed on the rope traction tower; the right side of the upper end of the discharge port support frame is provided with an arc-shaped support frame, the left side of the upper end of the discharge port support frame is provided with a vertical support frame, and the vertical support frame and the arc-shaped support frame are connected together through a transverse connecting frame;
the tensioning roller is rotatably installed on the vertical supporting frame, the rightmost end of the discharging belt is provided with an adjusting roller, the left side of the tensioning roller is provided with a discharging belt conveying roller, a movable connecting frame is arranged between the adjusting roller and the discharging belt conveying roller, and the left end of the movable connecting frame is rotatably installed on a third mounting frame; the bottom of the second hydraulic telescopic rod is rotatably arranged on the discharge port supporting frame, and the upper end of the second hydraulic telescopic rod is hinged with the movable connecting frame;
the arc-shaped supporting frame is provided with an arc-shaped sliding chute, and a sliding block is arranged in the arc-shaped sliding chute in a sliding manner; the right end of the movable connecting frame is arranged on the roller rotating shaft between the arc-shaped supporting frame and the adjusting roller.
As a further aspect of the present invention: the lower part of second feeding area is equipped with the second mounting bracket, and the right-hand member of second mounting bracket is in the same place with rope traction tower fixed connection, and the left end of second mounting bracket is equipped with the slant support frame, and the bottom of slant support frame is installed on the organism.
As a further aspect of the present invention: the second feeding belt is arranged above the first feeding belt, the first feeding belt is obliquely arranged at the upper right, the height of the right end of the second feeding belt is larger than that of the right end of the first feeding belt, and a bearing platform is arranged between the discharging belt and the first feeding belt.
As a further aspect of the present invention: the left end of the oblique supporting frame is provided with a tractor, the left side of the tractor is provided with a guide wheel, the tractor is connected with a traction rope, and the traction rope enters a guide wheel of the rope traction tower after bypassing the guide wheel and is finally fixedly connected with the transverse connecting frame.
As a further aspect of the present invention: the both sides of arc spout are equipped with the recess, and the both sides of slider are equipped with the arch, and bellied shape is the same with the shape of recess, and the arch can slide in the recess.
Compared with the prior art, the beneficial effects of the utility model are that: two feeding belts with different heights are arranged, so that the feeding speed can be improved; the roller at the right end of the discharging belt is arranged to be of a structure capable of sliding up and down, so that the height of the roller at the right end of the discharging belt can be adjusted, and the height of a discharging port at the right end of the discharging belt can be adjusted.
Drawings
Fig. 1 is a schematic structural diagram of a limestone stacker capable of adjusting the height of a discharge port.
Fig. 2 is a partially enlarged schematic view of a limestone stacker capable of adjusting the height of a discharge port.
Fig. 3 is a schematic view of the installation and connection structure of a sliding block in a limestone stacker capable of adjusting the height of a discharge port.
In the figure: 1. a body; 2. a rope draft tower; 3. a movable traveling part; 4. rotating the support frame; 5. a first hydraulic telescopic rod; 6. a third mounting bracket; 7. discharging the material belt; 8. a pin shaft; 9. a transverse connecting frame; 10. a discharge port support frame; 11. a hauling rope; 12. a second feed zone; 13. a second mounting bracket; 14. a tractor; 15. a first feed zone; 16. an oblique support frame; 17. a first mounting bracket; 18. a load-bearing platform; 19. a guide wheel; 20. a regulating roller; 21. a tension roller; 22. a vertical support frame; 23. an arc-shaped support frame; 24. an arc-shaped chute; 25. a slider; 26. a movable connecting frame; 27. a second hydraulic telescopic rod; 28. a roller rotating shaft; 29. a groove; 30. a protrusion; 31. and a discharge belt conveying roller.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1 and 2, a limestone stacker capable of adjusting the height of a discharge port comprises a machine body 1, a first feed belt 15, a second feed belt 12, a discharge belt 7, a tension roller 21, a second hydraulic telescopic rod 27 and a slide block 25, wherein a movable walking part 3 is arranged at the bottom of the machine body 1, a rope traction tower 2 is arranged in the middle of the upper end of the machine body 1, a first hydraulic telescopic rod 5 capable of rotating is arranged at the right end of the machine body 1, a third mounting frame 6 is arranged at the lower part of the discharge belt 7, a rotating support frame 4 is arranged at the right side of the rope traction tower 2, the rotating support frame 4 and the third mounting frame 6 are rotatably connected together through a pin shaft 8, the upper end of the first hydraulic telescopic rod 5 is hinged to the bottom of the third mounting frame 6, and the right end of the third mounting; the lower part of first feeding area 15 is equipped with first mounting bracket 17, and the left end of first mounting bracket 17 is fixed on organism 1, and the right-hand member of first mounting bracket 17 is fixed on rope traction tower 2.
The lower part of the second feeding belt 12 is provided with a second mounting rack 13, the right end of the second mounting rack 13 is fixedly connected with the rope traction tower 2, the left end of the second mounting rack 13 is provided with an oblique support frame 16, and the bottom of the oblique support frame 16 is installed on the machine body 1.
The second feeding belt 12 is arranged above the first feeding belt 15, the first feeding belt 15 is arranged obliquely at the upper right side, the height of the right end of the second feeding belt 12 is larger than that of the right end of the first feeding belt 15, a bearing platform 18 is arranged between the discharging belt 7 and the first feeding belt 15, and the bearing platform 18 can enable limestone conveyed from the feeding belt to enter the discharging belt 7.
The left end of the oblique supporting frame 16 is provided with a tractor 14, the left side of the tractor 14 is provided with a guide wheel 19, the tractor 14 is connected with a traction rope 11, and the traction rope 11 bypasses the guide wheel 19, enters a guide wheel of the rope traction tower 2 and is finally fixedly connected with the transverse connecting frame 9.
As shown in fig. 2, the right side of the upper end of the discharge port support frame 10 is provided with an arc support frame 23, the left side of the upper end of the discharge port support frame 10 is provided with a vertical support frame 22, the vertical support frame 22 and the arc support frame 23 are connected together through a transverse connecting frame 9, and a traction rope 11 is fixedly connected with the left end of the transverse connecting frame 9.
Tensioning roller 21 rotates and installs on vertical support frame 22, and the rightmost end of ejection of compact area 7 is equipped with dancer roll 20, and tensioning roller 21's left side is equipped with ejection of compact area transfer roller 31, is equipped with swing joint frame 26 between dancer roll 20 and the ejection of compact area transfer roller 31, and swing joint frame 26's left end rotates and installs on third mounting bracket 6.
The bottom of second hydraulic stretching pole 27 is rotated and is installed on discharge gate support frame 10, and the upper end and the swing joint frame 26 of second hydraulic stretching pole 27 are together articulated, and consequently when the length of second hydraulic stretching pole 27 changes, the height of swing joint frame 26 right-hand member will change to make the high change of the regulating roller 20 who is connected with it, and then make the height that reachs the right-hand member discharge gate of material area 7 change.
The arc-shaped support frame 23 is provided with an arc-shaped sliding groove 24, and a sliding block 25 is arranged in the arc-shaped sliding groove 24 in a sliding manner.
As shown in FIG. 3, a roller rotating shaft 28 is installed on the sliding block 25, and the right end of the movable connecting frame 26 is arranged on the roller rotating shaft 28 between the arc-shaped supporting frame 23 and the adjusting roller 20.
The two sides of the arc-shaped sliding chute 24 are provided with grooves 29, the two sides of the sliding block 25 are provided with protrusions 30, and the shape of the protrusions 30 is the same as that of the grooves 29, so that the protrusions 30 can slide in the grooves 29.
The utility model discloses a theory of operation is: when the height of a discharge port of the stacker needs to be adjusted greatly, starting the first hydraulic telescopic rod 5 to increase the length of the first hydraulic telescopic rod 5, synchronously starting the tractor 14 to wind the traction rope 11, and thus increasing the height of the obtained material belt 7; when the height of the discharge port at the right end of the material belt 7 needs to be finely adjusted, the height of the movable connecting frame 26 can be adjusted by only starting the second hydraulic telescopic rod 27, so that the height of the adjusting roller 20 connected with the movable connecting frame is adjusted, and the fine adjustment operation of the height of the discharge port at the right end of the material belt 7 is completed.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A limestone stacker capable of adjusting the height of a discharge port comprises a machine body (1), a first feeding belt (15), a second feeding belt (12), a discharge belt (7), a tensioning roller (21), a second hydraulic telescopic rod (27) and a slide block (25), wherein a movable walking part (3) is arranged at the bottom of the machine body (1), the limestone stacker is characterized in that a rope traction tower (2) is arranged in the middle of the upper end of the machine body (1), a first hydraulic telescopic rod (5) capable of rotating is arranged at the right end of the machine body (1), a third mounting frame (6) is arranged at the lower part of the discharge belt (7), a rotating support frame (4) is arranged on the right side of the rope traction tower (2), the rotating support frame (4) is rotatably connected with the third mounting frame (6) through a pin shaft (8), the upper end of the first hydraulic telescopic rod (5) is hinged to the bottom of the third mounting frame (, the right end of the third mounting rack (6) is connected with a discharge port support frame (10);
a first mounting rack (17) is arranged at the lower part of the first feeding belt (15), the left end of the first mounting rack (17) is fixed on the machine body (1), and the right end of the first mounting rack (17) is fixed on the rope traction tower (2); the right side of the upper end of the discharge port support frame (10) is provided with an arc-shaped support frame (23), the left side of the upper end of the discharge port support frame (10) is provided with a vertical support frame (22), and the vertical support frame (22) and the arc-shaped support frame (23) are connected together through a transverse connecting frame (9);
the tensioning roller (21) is rotatably mounted on the vertical supporting frame (22), the rightmost end of the discharging belt (7) is provided with an adjusting roller (20), the left side of the tensioning roller (21) is provided with a discharging belt conveying roller (31), a movable connecting frame (26) is arranged between the adjusting roller (20) and the discharging belt conveying roller (31), and the left end of the movable connecting frame (26) is rotatably mounted on the third mounting frame (6); the bottom of the second hydraulic telescopic rod (27) is rotatably arranged on the discharge port support frame (10), and the upper end of the second hydraulic telescopic rod (27) is hinged with the movable connecting frame (26);
the arc-shaped supporting frame (23) is provided with an arc-shaped sliding chute (24), and a sliding block (25) is arranged in the arc-shaped sliding chute (24) in a sliding manner; a roller rotating shaft (28) is arranged on the sliding block (25), and the right end of the movable connecting frame (26) is arranged on the roller rotating shaft (28) between the arc-shaped supporting frame (23) and the adjusting roller (20).
2. The limestone stacker capable of adjusting the height of the discharge port as claimed in claim 1, wherein a second mounting rack (13) is provided at the lower part of the second feeding belt (12), the right end of the second mounting rack (13) is fixedly connected with the rope traction tower (2), an inclined support frame (16) is provided at the left end of the second mounting rack (13), and the bottom of the inclined support frame (16) is installed on the machine body (1).
3. The limestone stacker capable of adjusting the height of the discharge port according to the claim 1, characterized in that the second feeding belt (12) is arranged above the first feeding belt (15), the first feeding belt (15) is arranged obliquely to the right upper side, the height of the right end of the second feeding belt (12) is larger than that of the right end of the first feeding belt (15), and a bearing platform (18) is arranged between the discharge belt (7) and the first feeding belt (15).
4. The limestone stacker capable of adjusting the height of the discharge hole as claimed in claim 2, wherein a tractor (14) is arranged at the left end of the inclined support frame (16), a guide wheel (19) is arranged at the left side of the tractor (14), a traction rope (11) is connected to the tractor (14), the traction rope (11) bypasses the guide wheel (19) and enters a guide wheel of the rope traction tower (2), and finally is fixedly connected with the transverse connection frame (9).
5. The limestone stacker capable of adjusting the height of a discharge hole as claimed in claim 1, wherein grooves (29) are provided on both sides of the arc chute (24), protrusions (30) are provided on both sides of the slide block (25), the shape of the protrusions (30) is the same as that of the grooves (29), and the protrusions (30) can slide in the grooves (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020118688.4U CN211768990U (en) | 2020-01-18 | 2020-01-18 | Limestone stacker capable of adjusting height of discharge port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020118688.4U CN211768990U (en) | 2020-01-18 | 2020-01-18 | Limestone stacker capable of adjusting height of discharge port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211768990U true CN211768990U (en) | 2020-10-27 |
Family
ID=72895560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020118688.4U Expired - Fee Related CN211768990U (en) | 2020-01-18 | 2020-01-18 | Limestone stacker capable of adjusting height of discharge port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211768990U (en) |
-
2020
- 2020-01-18 CN CN202020118688.4U patent/CN211768990U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |