CN211027105U - Building stones conveyor - Google Patents
Building stones conveyor Download PDFInfo
- Publication number
- CN211027105U CN211027105U CN201921962826.0U CN201921962826U CN211027105U CN 211027105 U CN211027105 U CN 211027105U CN 201921962826 U CN201921962826 U CN 201921962826U CN 211027105 U CN211027105 U CN 211027105U
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- China
- Prior art keywords
- belt
- axis
- rotating shaft
- building stones
- rotation
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- Expired - Fee Related
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- 239000004575 stone Substances 0.000 title claims abstract description 63
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 description 14
- 238000012216 screening Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to a transport technical field of building stones relates to a building stones conveyor, including fortune work or material rest, establish the belt conveyors on fortune work or material rest, fix the support on fortune work or material rest, rotate the axis of rotation of connection on the support, fix at epaxial driving lever of rotation and establish the first drive arrangement on the support, the axis of rotation is located belt conveyors's belt directly over, the driving lever is established on the side of axis of rotation, and the maximum distance of driving lever and axis of rotation is less than the minimum distance of belt conveyors and the axis of rotation of this driving lever below, a drive arrangement's output shaft and rotation axis connection. It drives the driving lever through the dwang and rotates, lets the massive building stones of the building stones of driving lever pivoted in-process with the last transport of belt conveyer stir down to further screen the building stones.
Description
Technical Field
The utility model belongs to the technical field of the transport technique of building stones and specifically relates to a building stones conveyor is related to.
Background
In cement production, stone is a commonly used material, but the size of stone often influences the time that ball mill ground stone, in order to improve ball mill's grinding efficiency, makes its output more powder, and the staff often can use the stone sieve separator to screen the stone. After the stones are screened, the stones are conveyed into a feeding pipeline through a belt, and then enter a ball mill for grinding through the feeding pipeline.
At present, during the screening process, it is inevitable that some bigger stones will pass through the stone screening machine, and these stones will enter the ball mill.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building stones conveyor, it is through setting up dwang and driving lever on the material frame, makes the driving lever stir down at the massive building stones of pivoted in-process in the building stones of carrying on with belt conveyer to further screen the building stones.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
A stone conveying device comprises a material conveying frame, a belt conveying device arranged on the material conveying frame, a support fixed on the material conveying frame, a rotating shaft rotationally connected to the support, a shifting rod fixed on the rotating shaft and a first driving device arranged on the support;
The rotating shaft is positioned right above a belt of the belt conveying device;
The driving lever is arranged on the side surface of the rotating shaft, and the maximum distance between the driving lever and the rotating shaft is smaller than the minimum distance between the belt conveying device below the driving lever and the rotating shaft;
And an output shaft of the first driving device is connected with the rotating shaft.
Through adopting above-mentioned technical scheme, first drive arrangement drive axis of rotation rotates, and the axis of rotation drives the driving lever and rotates, makes during the installation set up certain distance between the least significant end of driving lever and the belt conveyors to the driving lever is when rotating, and the driving lever can be stirred down the massive building stones in the building stones of carrying on the belt conveyors, thereby further screening is carried out to the building stones, makes the massive building stones that enter into in the ball mill still less, thereby is convenient for subsequent ball mill to grind.
The utility model discloses further set up to: the belt conveying device comprises a driving shaft and a driven shaft which are rotatably connected to the material conveying frame, a belt wound on the driving shaft and the driven shaft, and a second driving device arranged on the material conveying frame;
The second driving device is connected with the driving shaft.
Through adopting above-mentioned technical scheme, second drive arrangement drive driving shaft rotates, and the driving shaft drives the belt and rotates, and the belt is at the pivoted in-process, and the more steady of operation is favorable to the driving lever to screen massive building stones more.
The utility model discloses further set up to: the axis of the rotating shaft is parallel to the conveying direction of the belt conveying device.
Through adopting above-mentioned technical scheme, the axis of rotation is installed more easily, and first drive arrangement also installs more easily moreover, and first drive arrangement can drive the more steady operation of axis of rotation more to driving lever pivoted also more stable, the accuracy of screening building stones is higher.
The utility model discloses further set up to: the axis of the shifting lever is perpendicular to the axis of the rotating shaft.
Through adopting above-mentioned technical scheme, reduced the material of driving lever, also can reduce the moment of driving lever and axis of rotation junction moreover for the driving lever can be better screens the building stones.
The utility model discloses further set up to: the bracket is connected with a baffle;
The baffle is positioned at one side of the belt conveying device.
Through adopting above-mentioned technical scheme, through setting up the baffle for the stone that the driving lever stirred down can not arrive everywhere and indiscriminate flies, has improved passerby's security moreover.
The utility model discloses further set up to: the baffle is a screen plate with meshes.
Through adopting above-mentioned technical scheme for the staff sees through the baffle alright in order to observe the situation that the driving lever screened the building stones, has avoided the device to damage, and the phenomenon that the staff still can not see.
The utility model discloses further set up to: and a warning board is fixed on the baffle.
By adopting the technical scheme, the warning board can play a certain warning role when a non-worker passes through, so that people are prevented from being injured by falling stones.
The utility model discloses further set up to: and a collecting box is arranged below the baffle.
Through adopting above-mentioned technical scheme for the stone that falls can be concentrated and carry out recovery processing.
To sum up, the utility model discloses a beneficial technological effect does:
1. Through set up the axis of rotation on the material frame to set up the driving lever in the axis of rotation, make the axis of rotation drive the driving lever when rotating and rotate, the building stones that can carry on the belt when the driving lever rotates are screened, stir bold building stones down, thereby carry the massive building stones in the ball-mill through the belt and reduce, the ball mill of being convenient for grinds.
2. The stone that the driving lever was stirred down then falls into to the collection incasement on striking the baffle, and the staff of being convenient for carries out centralized processing, need not to collect at the manual work, has reduced personnel's intensity of labour, and transparent baffle and warning piece can play the warning effect to personnel, improve personnel's security.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic view of a part of the structure of the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a support roller according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of the rotating shaft and the shift lever according to the embodiment of the present invention.
In the figure, 1, a material conveying rack; 2. a belt conveyor; 3. a stone screening device; 11. a material rack body; 12. a support leg; 21. a drive shaft; 22. a driven shaft; 23. a belt; 24. a second driving device; 25. a support roller; 241. a second decelerator; 242. a second motor; 251. a support portion; 252. a rotating part; 31. a support; 32. a rotating shaft; 33. a deflector rod; 34. a first driving device; 311. a support frame; 312. a supporting seat; 331. a flat end face; 341. a first decelerator; 342. a first motor; 41. a baffle plate; 42. a warning board; 5. and a collection box.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a building stones conveyor, including fortune work or material rest 1, establish belt conveyors 2 on fortune work or material rest 1 and establish building stones sieving mechanism 3 in fortune work or material rest 1 upper end. Belt conveyor 2 is used for carrying the building stones, and building stones sieving mechanism 3 is used for screening the building stones that pass through on belt conveyor 2, makes the bold building stones that enter into in the ball mill reduce, and the ball mill of being convenient for grinds.
Referring to fig. 1 and 2, the material shelf 1 includes a material shelf body 11 and four legs 12 fixed to a lower end of the material shelf body 11. The supporting legs 12 are used for supporting the material frame body 11, so that the belt conveying device 2 and the stone screening device 3 can be better installed.
Referring to fig. 1 and 2, the belt conveyor 2 includes a driving shaft 21 and a driven shaft 22 rotatably connected to the material carrier 1, a belt 23 wound around the driving shaft 21 and the driven shaft 22, a second driving device 24 provided on the material carrier 1, and a plurality of supporting rollers 25 provided on the material carrier 1.
The driving shaft 21 is rotatably connected to the top end of the material rack body 11, and the driven shaft 22 is rotatably connected to the bottom end of the material rack body 11. The inner side of the belt 23 is wound and coated on the side surfaces of the driving shaft 21 and the driven shaft 22.
The second driving device 24 includes a second speed reducer 241 and a second motor 242 connected to the second speed reducer 241. The shell of the second reducer 241 is fixed at the side end of the material frame body 11, the input shaft of the second reducer 241 is in key connection with the output shaft of the second motor 242, and the output shaft of the second reducer 241 is in key connection with the driving shaft 21.
The plurality of support rollers 25 are arranged in two layers on the material rack body 11, and in combination with fig. 3, the support rollers 25 are composed of a support part 251 and a rotating part 252. The supporting portion 251 is a shaft portion, and both ends thereof are provided on the material holder body 11. The rotating part 252 covers the outer end of the supporting part 251 and is rotatably connected with the supporting part 251, and the diameter of the rotating part 252 gradually decreases from the two ends to the middle so that the belt 23 can be better transported. The upper support roller 25 is provided at the lower end of the material conveying portion of the belt 23, the lower support roller 25 is provided at the lower end of the non-working side of the belt, and the support rollers 25 mainly serve to support the middle portion of the belt 23.
The second motor 242 drives the driving shaft 21 to rotate through the second speed reducer 241, the driving shaft 21 drives the belt 23 to rotate, the belt 23 drives the rotating portion 252 to rotate on the supporting portion 251 in the rotating process, and the belt 23 can stably transport materials due to the arrangement of the supporting roller 25.
Referring to fig. 1 and 2, the stone screening apparatus 3 includes a support 31 fixed to the material loading frame 1, a rotating shaft 32 rotatably coupled to the support 31, a driving lever 33 fixed to the rotating shaft 32, and a first driving unit 34 provided on the support 31.
The bracket 31 is fixed on the upper end of the material rack body 11 and is positioned above the belt 23. The bracket 31 is divided into a support bracket 311 and a support base 312, the support bracket 311 is used for mounting the rotating shaft 32, and the support base 312 is used for supporting and mounting the first driving device 34.
The two ends of the rotating shaft 32 are rotatably connected to the supporting frame 311, which is located right above the belt 23, and the axis of the rotating shaft is parallel to the conveying direction of the belt 23. Referring to fig. 4, the shift lever 33 is fixed to a side surface of the rotating shaft 32, and an axis of the shift lever 33 is perpendicular to an axis of the rotating shaft 32; a plurality of groups of the shift levers 33 are arranged on the rotating shaft 32, the groups of the shift levers 33 are uniformly arranged at intervals along the axial direction of the rotating shaft 32, and three shift levers 33 in each group are uniformly arranged along the circumferential direction of the rotating shaft 32; the maximum distance between the shift lever 33 and the rotating shaft 32 is smaller than the minimum distance between the rotating shaft 33 and the belt 23. The size of the stone block which is moved by the shifting lever 33 can be adjusted by setting the distance between the shifting lever 33 and the belt 23 when the shifting lever 33 rotates. Two flat end surfaces 331 are cut into the lever 33 at an end thereof remote from the rotational shaft 32. The two straight end surfaces 331 are parallel to each other, and the straight end surfaces 331 are parallel to the axis of the rotating shaft 32. The flat end surface 331 can more accurately shift down large stones.
The first driving device 34 includes a first reducer 341 and a first motor 342 connected to the first reducer 341. The first reducer 341 and the lower end of the first motor 342 are fixed on the support base 312, the input shaft of the first reducer 341 is connected with the output shaft of the first motor 342 by a key, and the output shaft of the first reducer 341 is connected with the rotating shaft 32 by a key.
The first motor 342 drives the rotation shaft 32 to rotate through the first reducer 341, and the rotation shaft 32 drives the shift lever 33 to rotate. If the belt 23 has large stones on its upper end during operation, the deflector rod 33 will move the large stones down.
Referring to fig. 1, baffles 41 are fixedly connected to both ends of the supporting frame 311 of the bracket 31, and the two baffles 41 are symmetrically distributed on both sides of the belt 23 in the conveying direction. The baffle 41 is a mesh plate with meshes, which is convenient for observing the working state of the rotating shaft 32 and the deflector rod 33. A warning board 42 is fixed on one side of the baffle plate 41 far away from the belt 23, and the warning board 42 is used for reminding non-working personnel. The collecting box 5 is arranged below the two baffle plates 41, and the collecting box 5 can collect falling stones, so that the workers can conveniently perform centralized treatment.
The implementation principle of the embodiment is as follows:
Starting the second motor 242 to drive the belt 23 to rotate through the second speed reducer 241 and the driving shaft 21, and conveying the material by the belt 23; the first motor 342 is started to drive the rotating shaft 32 to rotate through the first speed reducer 341, the rotating shaft 32 drives the shifting lever 33 to rotate, a certain distance exists between the shifting lever 33 and the upper end of the belt 23, the shifting lever 33 can shift down large stones transported on the belt 23, the stones collide with the baffle 41 and then fall into the collecting box 5.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A stone material conveyor which is characterized in that: the automatic feeding device comprises a material conveying frame (1), a belt conveying device (2) arranged on the material conveying frame (1), a support (31) fixed on the material conveying frame (1), a rotating shaft (32) rotatably connected to the support (31), a shifting rod (33) fixed on the rotating shaft (32) and a first driving device (34) arranged on the support (31);
The rotating shaft (32) is positioned right above the belt conveying device (2);
The shifting lever (33) is arranged on the side surface of the rotating shaft (32), and the maximum distance between the shifting lever (33) and the rotating shaft (32) is smaller than the minimum distance between the belt conveying device (2) below the shifting lever (33) and the rotating shaft (32);
The first drive device (34) is connected to the rotary shaft (32).
2. The stone conveyor as claimed in claim 1, wherein: the belt conveying device (2) comprises a driving shaft (21) and a driven shaft (22) which are rotatably connected to the material conveying frame (1), a belt (23) wound on the driving shaft (21) and the driven shaft (22), and a second driving device (24) arranged on the material conveying frame (1);
The second driving device (24) is connected with the driving shaft (21).
3. The stone conveyor as claimed in claim 1, wherein: the axis of the rotating shaft (32) is parallel to the conveying direction of the belt conveying device (2).
4. The stone conveyor as claimed in claim 1, wherein: the axis of the shift lever (33) is perpendicular to the axis of the rotating shaft (32).
5. The stone conveyor as claimed in claim 1, wherein: the bracket (31) is connected with a baffle (41);
The baffle (41) is positioned at one side of the belt conveying device (2).
6. The stone conveyor as claimed in claim 5, wherein: the baffle (41) is a mesh plate with meshes.
7. The stone conveyor as claimed in claim 5, wherein: and a warning board (42) is fixed on the baffle (41).
8. The stone conveyor as claimed in claim 5, wherein: and a collecting box (5) is arranged below the baffle (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921962826.0U CN211027105U (en) | 2019-11-14 | 2019-11-14 | Building stones conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921962826.0U CN211027105U (en) | 2019-11-14 | 2019-11-14 | Building stones conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211027105U true CN211027105U (en) | 2020-07-17 |
Family
ID=71531753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921962826.0U Expired - Fee Related CN211027105U (en) | 2019-11-14 | 2019-11-14 | Building stones conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211027105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108375A (en) * | 2020-09-07 | 2020-12-22 | 长江大学 | Spherical agricultural byproduct grading plant |
| CN114808069A (en) * | 2022-04-24 | 2022-07-29 | 河北燕强金属制品有限公司 | Electroplating equipment for coating film on steel wire for reinforcing hose |
| CN115350925A (en) * | 2022-08-11 | 2022-11-18 | 中国新型建材设计研究院有限公司 | Building solid waste sorting treatment system and treatment method |
-
2019
- 2019-11-14 CN CN201921962826.0U patent/CN211027105U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108375A (en) * | 2020-09-07 | 2020-12-22 | 长江大学 | Spherical agricultural byproduct grading plant |
| CN114808069A (en) * | 2022-04-24 | 2022-07-29 | 河北燕强金属制品有限公司 | Electroplating equipment for coating film on steel wire for reinforcing hose |
| CN115350925A (en) * | 2022-08-11 | 2022-11-18 | 中国新型建材设计研究院有限公司 | Building solid waste sorting treatment system and treatment method |
| CN115350925B (en) * | 2022-08-11 | 2023-08-11 | 中国新型建材设计研究院有限公司 | Building solid waste sorting treatment system and treatment method |
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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: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |