CN214568388U - Vertical mill slag return belt - Google Patents
Vertical mill slag return belt Download PDFInfo
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- CN214568388U CN214568388U CN202120443813.3U CN202120443813U CN214568388U CN 214568388 U CN214568388 U CN 214568388U CN 202120443813 U CN202120443813 U CN 202120443813U CN 214568388 U CN214568388 U CN 214568388U
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- support plate
- blocks
- concave frames
- side plates
- vertical mill
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Abstract
The utility model provides a slag returning belt of vertical mill. The vertical grinding slag returning belt comprises two concave frames I; the conveying belt is arranged on the first concave frames; the bracket plate is fixedly arranged on one side of the two concave frames, which are close to each other; the two side plates are fixedly arranged at the tops of the support plates; the two second concave frames are fixedly arranged at the tops of the two side plates respectively, and the bottoms of the second concave frames are in contact with the conveying belt; the two side baffles are hinged to the inner walls of the two sides of the second concave frame respectively and are in contact with the top of the conveying belt; two joining blocks. The utility model provides a grind back slag belt immediately has can form the side to the slag charge and keep off, can adapt to the not advantage of co-altitude slag charge heap conveying.
Description
Technical Field
The utility model relates to the technical field of belts, especially, relate to a grind back sediment belt immediately.
Background
The vertical mill is a grinding device integrating fine crushing, drying, grinding, powder selecting and conveying, is widely used for grinding and superfine grinding of various solid materials in the industries of cement, building materials, electric power, metallurgy, chemical industry, non-metal ores and the like, and can use a conveying belt to convey slag in the vertical mill, so that people can conveniently collect the slag.
However, when the traditional conveying belt is used, because the slag has a big or small size, and some slag are piled up into a pile earlier and just fall to the belt and carry out the conveying, this just leads to some slag piles to slide out from the belt easily, not only causes secondary pollution, still need to spend time and skill in addition and collect the slag of landing, and the actual use effect is relatively poor.
Therefore, it is necessary to provide a new vertical mill slag returning belt to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide an ability to form the side to the slag charge and keep off, can adapt to the vertical mill return slag belt of not co-altitude slag charge heap conveying.
In order to solve the technical problem, the utility model provides a found to grind back sediment belt includes: two concave frames I; the conveying belt is arranged on the first concave frames; the bracket plate is fixedly arranged on one side of the two concave frames, which are close to each other; the two side plates are fixedly arranged at the tops of the support plates; the two second concave frames are fixedly arranged at the tops of the two side plates respectively, and the bottoms of the second concave frames are in contact with the conveying belt; the two side baffles are hinged to the inner walls of the two sides of the second concave frame respectively and are in contact with the top of the conveying belt; the two connecting blocks are fixedly arranged on one sides, far away from each other, of the two side baffles respectively; the two transmission screw rods are arranged between the two side plates, the bottom ends of the transmission screw rods extend to the lower side of the support plate, and the transmission screw rods penetrate through the support plate and are movably connected with the support plate; the two sliding blocks are respectively installed on the two transmission screw rods in a threaded manner, and one sides, far away from each other, of the two sliding blocks are respectively connected with the two side plates in a sliding manner; the two connecting rods are respectively hinged to the two sliding blocks, the top ends of the two connecting rods are respectively hinged to the two connecting blocks, and the two connecting rods respectively penetrate through the two concave frames II and are movably connected with the corresponding concave frames II; the rotating rod is arranged below the support plate; the two first bevel gears are fixedly sleeved on the rotating rod; the two second bevel gears are fixedly sleeved on the two transmission screw rods respectively, the two second bevel gears are located below the support plate, and the two second bevel gears are meshed with the two first bevel gears respectively; the connecting shaft is rotatably arranged at the bottom of the support plate; the motor is fixedly arranged at the top of the support plate, and an output shaft of the motor is fixedly connected with the top end of the connecting shaft; the third bevel gear is fixedly sleeved on the connecting shaft; and the fourth bevel gear is fixedly sleeved on the rotating rod and is meshed with the fourth bevel gear in a three-phase manner.
Preferably, two equal fixed mounting in one side that the curb plate is close to each other has a limiting plate, two drive screw respectively run through two the limiting plate and with correspond limiting plate swing joint, two the bottom of limiting plate respectively with two the sliding block contacts.
Preferably, two one sides of the side plates close to each other are fixedly provided with a first supporting block, and the two transmission screws are rotatably connected with the corresponding two supporting blocks.
Preferably, the bottom of the support plate is fixedly provided with two support blocks II, and the rotating rod penetrates through the support blocks II and is rotatably connected with the support blocks II.
Preferably, the side plates are provided with sliding grooves at one side close to each other, sliding blocks are arranged in the sliding grooves in a sliding mode, and the side close to each other of the sliding blocks is fixedly connected with the two sliding blocks.
Preferably, the top of the support plate is provided with two movable holes, and the two transmission screws respectively penetrate through the two movable holes and are movably connected with the inner walls of the corresponding movable holes.
Compared with the prior art, the utility model provides a grind back to sediment belt immediately has following beneficial effect:
the utility model provides a slag returning belt of a vertical mill, in the conveying process, two side baffles can effectively prevent slag from sideslipping out of the conveying belt, thereby effectively preventing secondary pollution and correspondingly reducing the working hours for collecting the slag; and when the shorter slag charge of conveying is piled, positive starter motor, the bull stick just can rotate, and at this moment through the meshing principle of bevel gear one and bevel gear two, two drive screw just can rotate for the contained angle between two side shields increases gradually, thereby has reduced the side that the side shield played and has kept off the height, and is the same when the higher slag charge of conveying, reverse starter motor can, through above-mentioned step alright increase the adaptability of this device, improve the in-service use effect.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a vertical mill slag returning belt provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B shown in FIG. 1;
fig. 4 is a schematic view of the structure of the present invention.
Reference numbers in the figures: 1. a first concave frame; 2. a conveyor belt; 3. a mounting plate; 4. a side plate; 5. a second concave frame; 6. a side dam; 7. a joining block; 8. a drive screw; 9. a sliding block; 10. a connecting rod; 11. a limiting plate; 12. a rotating rod; 13. a first bevel gear; 14. a second bevel gear; 15. a connecting shaft; 16. a motor; 17. a third bevel gear; 18. and 4, umbrella teeth IV.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a vertical slag returning belt according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 1; fig. 4 is a schematic view of the structure of the present invention. The vertical grinding slag returning belt comprises: two concave frames I1; the conveying belt 2 is arranged on the two concave frames I1; the support plate 3 is fixedly arranged on one side, close to each other, of the two concave frames I1; the two side plates 4 are fixedly arranged at the tops of the support plates 3; the two concave frames II 5 are fixedly arranged at the tops of the two side plates 4 respectively, and the bottoms of the concave frames II 5 are in contact with the conveying belt 2; the two side baffles 6 are respectively hinged on the inner walls of the two sides of the two concave frames 5, and the side baffles 6 are in contact with the top of the conveying belt 2; the two connecting blocks 7 are respectively fixedly arranged on one sides of the two side baffles 6, which are far away from each other; the two transmission screw rods 8 are arranged between the two side plates 4, the bottom ends of the transmission screw rods 8 extend to the lower side of the support plate 3, and the transmission screw rods 8 penetrate through the support plate 3 and are movably connected with the support plate 3; the two sliding blocks 9 are respectively installed on the two transmission screw rods 8 in a threaded manner, and one sides, far away from each other, of the two sliding blocks 9 are respectively connected with the two side plates 4 in a sliding manner; the two connecting rods 10 are respectively hinged to the two sliding blocks 9, the top ends of the two connecting rods 10 are respectively hinged to the two connecting blocks 7, and the two connecting rods 10 respectively penetrate through the two concave frames II 5 and are movably connected with the corresponding concave frames II 5; the rotating rod 12 is arranged below the support plate 3; the two first bevel gears 13 are fixedly sleeved on the rotating rod 12; the two second bevel gears 14 are respectively fixedly sleeved on the two transmission screw rods 8, the second bevel gears 14 are positioned below the support plate 3, and the two second bevel gears 14 are respectively meshed with the two first bevel gears 13; the connecting shaft 15 is rotatably arranged at the bottom of the support plate 3; the motor 16 is fixedly arranged at the top of the support plate 3, and an output shaft of the motor 16 is fixedly connected with the top end of the connecting shaft 15; a third bevel gear 17, wherein the third bevel gear 17 is fixedly sleeved on the connecting shaft 15; a fourth bevel gear 18, the fourth bevel gear 18 is fixedly sleeved on the rotating rod 12, and the fourth bevel gear 18 is meshed with the third bevel gear 17.
Two equal fixed mounting in one side that curb plate 4 is close to each other has limiting plate 11, two drive screw 8 runs through two respectively limiting plate 11 and with correspond limiting plate 11 swing joint, two the bottom of limiting plate 11 respectively with two sliding block 9 contacts.
Two equal fixed mounting in one side that curb plate 4 is close to each other has two to prop up piece one, two drive screw 8 all with corresponding two a rotation connection of piece.
Two supporting blocks II are fixedly installed at the bottom of the support plate 3, and the rotating rod 12 penetrates through the supporting blocks II and is rotatably connected with the supporting blocks II.
Two the spout has all been seted up to the one side that curb plate 4 is close to each other, slidable mounting has the slider in the spout, two one side that the slider is close to each other respectively with two sliding block 9 fixed connection.
Two movable holes are formed in the top of the support plate 3, and the two transmission screws 8 penetrate through the two movable holes respectively and are movably connected with the inner walls of the corresponding movable holes.
The utility model provides a working principle of vertical grinding slag returning belt is as follows:
when the device is used for conveying slag, the slag in the previous process firstly falls on the conveying belt 2, and then the conveying belt 2 is used for conveying the slag;
in the conveying process, the two side baffles 6 can effectively prevent the slag from sliding out of the conveying belt 2, so that secondary pollution is effectively prevented;
when the conveyed slag pile is low, the motor 16 can be started in a forward direction, an output shaft of the motor 16 can drive the connecting shaft 15 to rotate, at the moment, the rotating rod 12 can rotate through the meshing transmission of the third bevel gear 17 and the fourth bevel gear 18, so that the first bevel gear 13 is driven to rotate, at the moment, the two transmission screws 8 can rotate through the meshing principle of the first bevel gear 13 and the second bevel gear 14, so that the two sliding blocks 9 can descend through the thread relation between the sliding blocks 9 and the transmission screws 8, the two side baffles 6 can do circular motion by taking respective hinged positions as circle centers under the connecting belt of the connecting rod 10, at the moment, the included angle between the two side baffles 6 can be gradually increased, so that the height of the side baffles 6 from the top is reduced, and the motor 16 can be started in a reverse direction when the same conveying higher slag pile.
Compared with the prior art, the utility model provides a grind back to sediment belt immediately has following beneficial effect:
the utility model provides a slag returning belt of a vertical mill, in the conveying process, two side baffles 6 are arranged to effectively prevent slag from sliding out of the conveying belt 2, so as to effectively prevent secondary pollution and correspondingly reduce the working hours for collecting slag; when a shorter slag pile is conveyed, the motor 16 is started in the forward direction, the rotating rod 12 rotates, the two transmission screws 8 rotate according to the meshing principle of the first bevel gear 13 and the second bevel gear 14, so that the included angle between the two side baffles 6 is gradually increased, the height of the side baffles 6 is reduced, the motor 16 is started in the reverse direction when the same higher slag pile is conveyed, the adaptability of the device can be improved through the steps, and the actual use effect is improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a found sediment belt that grinds back which characterized in that includes:
two concave frames I;
the conveying belt is arranged on the first concave frames;
the bracket plate is fixedly arranged on one side of the two concave frames, which are close to each other;
the two side plates are fixedly arranged at the tops of the support plates;
the two second concave frames are fixedly arranged at the tops of the two side plates respectively, and the bottoms of the second concave frames are in contact with the conveying belt;
the two side baffles are hinged to the inner walls of the two sides of the second concave frame respectively and are in contact with the top of the conveying belt;
the two connecting blocks are fixedly arranged on one sides, far away from each other, of the two side baffles respectively;
the two transmission screw rods are arranged between the two side plates, the bottom ends of the transmission screw rods extend to the lower side of the support plate, and the transmission screw rods penetrate through the support plate and are movably connected with the support plate;
the two sliding blocks are respectively installed on the two transmission screw rods in a threaded manner, and one sides, far away from each other, of the two sliding blocks are respectively connected with the two side plates in a sliding manner;
the two connecting rods are respectively hinged to the two sliding blocks, the top ends of the two connecting rods are respectively hinged to the two connecting blocks, and the two connecting rods respectively penetrate through the two concave frames II and are movably connected with the corresponding concave frames II;
the rotating rod is arranged below the support plate;
the two first bevel gears are fixedly sleeved on the rotating rod;
the two second bevel gears are fixedly sleeved on the two transmission screw rods respectively, the two second bevel gears are located below the support plate, and the two second bevel gears are meshed with the two first bevel gears respectively;
the connecting shaft is rotatably arranged at the bottom of the support plate;
the motor is fixedly arranged at the top of the support plate, and an output shaft of the motor is fixedly connected with the top end of the connecting shaft;
the third bevel gear is fixedly sleeved on the connecting shaft;
and the fourth bevel gear is fixedly sleeved on the rotating rod and is meshed with the fourth bevel gear in a three-phase manner.
2. The vertical mill slag returning belt according to claim 1, wherein limiting plates are fixedly mounted on the side, close to each other, of each of the two side plates, the two transmission screws respectively penetrate through the two limiting plates and are movably connected with the corresponding limiting plates, and the bottoms of the two limiting plates are respectively in contact with the two sliding blocks.
3. A vertical mill slag returning belt according to claim 1, wherein two first supporting blocks are fixedly mounted on the side, close to each other, of each of the two side plates, and the two transmission screws are rotatably connected with the two corresponding supporting blocks.
4. The vertical mill slag returning belt according to claim 1, wherein two second supporting blocks are fixedly mounted at the bottom of the supporting plate, and the rotating rod penetrates through the second supporting blocks and is rotatably connected with the second supporting blocks.
5. A vertical mill slag returning belt according to claim 1, wherein sliding grooves are formed in the mutually close sides of the two side plates, sliding blocks are arranged in the sliding grooves in a sliding mode, and the mutually close sides of the two sliding blocks are fixedly connected with the two sliding blocks respectively.
6. The vertical mill slag returning belt according to claim 1, wherein two movable holes are formed in the top of the support plate, and the two transmission screws respectively penetrate through the two movable holes and are movably connected with the inner walls of the corresponding movable holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120443813.3U CN214568388U (en) | 2021-03-01 | 2021-03-01 | Vertical mill slag return belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120443813.3U CN214568388U (en) | 2021-03-01 | 2021-03-01 | Vertical mill slag return belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214568388U true CN214568388U (en) | 2021-11-02 |
Family
ID=78352143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120443813.3U Active CN214568388U (en) | 2021-03-01 | 2021-03-01 | Vertical mill slag return belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214568388U (en) |
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2021
- 2021-03-01 CN CN202120443813.3U patent/CN214568388U/en active Active
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