CN220264434U - Aggregate bin for sand screening - Google Patents
Aggregate bin for sand screening Download PDFInfo
- Publication number
- CN220264434U CN220264434U CN202321074471.8U CN202321074471U CN220264434U CN 220264434 U CN220264434 U CN 220264434U CN 202321074471 U CN202321074471 U CN 202321074471U CN 220264434 U CN220264434 U CN 220264434U
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- fixed
- sand screening
- main part
- fixed box
- threaded sleeves
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- 238000012216 screening Methods 0.000 title claims abstract description 55
- 239000004576 sand Substances 0.000 title claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 description 15
- 239000004575 stone Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of aggregate bins, in particular to an aggregate bin for sand screening, which comprises a main body, wherein a fixing box is fixed at the upper end of the main body, a power mechanism is arranged on one side of the upper end of the fixing box, four threaded sleeves are arranged on the power mechanism, synchronous mechanisms are jointly arranged at the upper ends of the four threaded sleeves, the fixing box and the main body are integrally formed, the upper ends of the four threaded sleeves are respectively and rotatably sleeved at four corners of the lower end of the fixing box, the upper ends of the four threaded sleeves are respectively and rotatably connected at four corners of the upper end in the fixing box, screw rods are respectively and rotatably sleeved in the four threaded sleeves, and bottom plates are respectively and fixedly arranged at the lower ends of the four screw rods. The utility model can adjust the height of the aggregate bin for sand screening according to the height of sand screening equipment when the aggregate bin for sand screening is used, and effectively solves the problem that the conventional aggregate bin for sand screening is limited in use, thereby improving the convenience and practicality of the aggregate bin for sand screening.
Description
Technical Field
The utility model relates to the technical field of aggregate bins, in particular to an aggregate bin for sand screening.
Background
The utility model provides a sand is sieved and is used aggregate bin mainly used grit screening equipment, at grit screening in-process, need be through the aggregate bin for the grit screening to the multiple sand material that grit screening equipment sieved out be distributed, make the sand material that is sieved out multiple specification can be distributed each conveyor in, can improve the convenience of grit screening process, increase grit screening efficiency.
In order to screen out the mechanism sand and stone of multiple specifications at a time, a plurality of screens with different screening scales are required to be arranged in a vibrating screen, and the mechanism sand and stone of different specifications screened out by the screens are required to be respectively conveyed to a designated bin for storage, so that a collecting hopper is designed and used for collecting the mechanism sand and stone of different specifications screened out and distributing the mechanism sand and stone into various conveying devices, the utility model has practical significance in the field, and in order to achieve the aim, the collecting hopper for sand and stone screening with the publication number of CN217147171U in the prior art, a plurality of independent aggregate cavities are formed by arranging a baffle plate and a material receiving plate in a closed rectangular box body, the collecting hopper with a cavity separating structure not only can realize synchronous collection of the mechanism sand and stone of multiple specifications, but also can effectively reduce the occupied space of equipment due to the intensive structural design of the collecting hopper, and is convenient for arrangement of the vibrating screen and the conveying devices; the aggregate bin can simply and conveniently guide the collected mechanism sand and stone to the conveyor belt positioned at one side of the aggregate bin through the combined design of the bottom discharge port and the material guiding inclined plate, and the sand and stone with different specifications can be quickly transported out.
However, in the prior art, the aggregate bin for sand screening cannot adjust the height thereof according to the height of the sand screening device, so that the aggregate bin for sand screening is limited in use, and convenience and practicability of the aggregate bin for sand screening are reduced, so that improvement is required.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a aggregate bin for sand screening.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a sand and stone screening is with collecting hopper, includes the main part, the upper end of main part is fixed with fixed box, upper end one side of fixed box is equipped with power unit, be equipped with four screw sleeve on the power unit, four screw sleeve's upper end is equipped with synchro mechanism jointly, fixed box and main part integrated into one piece, four screw sleeve's upper end rotates respectively and cup joints in the lower extreme four corners of fixed box, four screw sleeve's upper end rotates respectively and connects in the upper end four corners of fixed incasement, four screw sleeve internal uniform screw has cup jointed the screw rod, four screw rod's lower extreme all is fixed with the bottom plate.
Compared with the prior art, this application can be when the aggregate bin is used in grit screening, adjusts the height of aggregate bin is used in grit screening according to the height of grit screening equipment, and the effectual aggregate bin that solves traditional grit screening uses limited problem to can improve convenience and the practicality of aggregate bin is used in grit screening.
Preferably, the power mechanism comprises a protective box fixedly connected to one side of the upper end of the fixed box, a servo motor is fixedly installed in the protective box, the tail end of an output shaft of the servo motor penetrates through the upper end of the fixed box and is fixedly connected with a driving gear, one side of the driving gear is meshed with a transmission gear, and the transmission gear is fixedly sleeved at the upper end of one of the threaded sleeves.
Further, to power the rotation of the threaded sleeve.
Preferably, the synchronous mechanism comprises four driven gears which are fixedly sleeved at the upper ends of the four threaded sleeves respectively, the four driven gears are all positioned in the fixed box, and the four driven gears are connected together through chain transmission.
Further, in order to keep the four threaded sleeves rotating synchronously when rotating.
Preferably, be provided with three branch material pipe in the main part, the lower extreme of three branch material pipe all runs through the lower extreme that sets up in the main part, three openings have been seted up to one side of main part, all run through in the three opening and are provided with the stock guide, and the equal fixed connection of three stock guide is in the main part, and three stock guide sets up in the upper end one side of three branch material pipe respectively.
Further, three sand materials screened by the sand screening device are distributed to each conveying device.
Preferably, the lower ends of the four threaded sleeves are respectively and rotatably sleeved with a second fixing block, the four second fixing blocks are respectively and fixedly connected to the lower ends of two sides of the main body, and the four second fixing blocks are integrally formed with the main body.
Further, in order to improve stability of connection of the lower end of the threaded sleeve and the main body, shaking of the lower end of the threaded sleeve on the main body is avoided, and stability of the main body during lifting is improved.
Preferably, the upper end both sides of four bottom plates all are fixed with the round bar, have all slidingly sleeved first fixed block on the eight round bars, and eight first fixed blocks are fixed connection respectively in the both sides lower extreme of main part, and the upper end of eight round bars all is fixed with the dog.
Further, in order to limit the rotation of the bottom plate, the rotation of the screw rod can be limited by limiting the rotation of the bottom plate, and the screw rod is prevented from rotating along with the rotation of the threaded sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the use of the power mechanism and the synchronous mechanism, the height of the aggregate hopper for sand screening can be adjusted according to the height of sand screening equipment when the aggregate hopper for sand screening is used, so that the problem that the conventional aggregate hopper for sand screening is limited in use can be effectively solved, the aggregate hopper for sand screening is more convenient and rapid to use, and the practicability of the aggregate hopper for sand screening is improved;
2. through the use of round bar and first fixed block, can be when the screw rod drives the rotation of bottom plate lift restriction bottom plate, make the bottom plate keep vertical lift, and the rotation of bottom plate is restricted the rotation that can restrict the screw rod, and the screw rod rotates along with it when preventing threaded sleeve rotates to can improve the stability of aggregate hopper lift adjustment in-process for grit screening.
Drawings
FIG. 1 is a connecting structure diagram of a collecting hopper for sand screening, which is provided by the utility model;
FIG. 2 is a schematic diagram of the internal structure of a fixed box of a collecting hopper for sand screening, which is provided by the utility model;
FIG. 3 is a schematic diagram of the internal structure of a main body of a aggregate bin for sand screening according to the present utility model;
fig. 4 is an enlarged view of a portion a of fig. 2 of a aggregate bin for sand screening according to the present utility model.
In the figure: the feeding device comprises a main body 1, a material guiding plate 2, a material separating pipe 3, a fixed box 4, a protective box 5, a servo motor 6, a driving gear 7, a transmission gear 8, a threaded sleeve 9, a driven gear 10, a chain 11, a screw 12, a bottom plate 13, a round rod 14, a stop block 15, a first fixed block 16 and a second fixed block 17.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a aggregate bin for grit screening, including main part 1, be provided with three feed divider 3 in main part 1, the lower extreme that sets up in main part 1 is all run through to three feed divider 3, main part 1 is the part shell that is arranged in grit screening equipment with the different specification sand materials of screening out to different conveying equipment respectively, the sand materials of different specifications that grit screening equipment sieves out can enter into in main part 1, the sand materials that enter into different specifications in main part 1 can carry out automatic operation on three conveying equipment respectively through three feed divider 3, three opening has been seted up to one side of main part 1, all run through in the three opening and be provided with stock guide 2, three stock guide 2 equal fixed connection is in main part 1, three stock guide 2 set up respectively in three feed divider 3's upper end one side, inside main part 1 can be passed through the opening, stock guide 2 is used for collecting the sand materials of screening out of grit screening equipment, with the sand materials of three different stock guide respectively through three stock guide 2 and three fixed part 3, thereby can carry out the shaping in the fixed part 1 with the fixed part of three feed guide 2 and the lifting box 1, can be adjusted the main part 1 through three feed guide box 1, the practicality is improved, can be adjusted in order to carry out the fixed part 1 with the height is fixed, the main part 1 can be adjusted, the main part 1 is fixed with the height is easy to be adjusted, and the main part 1 can be adjusted, and the height can be adjusted.
Referring to fig. 1-4, the upper end one side of the fixed box 4 is provided with a power mechanism, four threaded sleeves 9 are arranged on the power mechanism, the upper ends of the four threaded sleeves 9 are respectively rotated and sleeved at the four corners of the lower end of the fixed box 4, the upper ends of the four threaded sleeves 9 are respectively rotated and connected at the four corners of the upper end in the fixed box 4, the threaded sleeves 9 can be driven to rotate through the operation of the power mechanism, the threaded sleeves 9 are parts with internal threads, the matched parts in the threaded sleeves can be pushed to stretch out and draw back through the rotation of the threaded sleeves 9, the threaded sleeves 9 can rotate at the lower end of the fixed box 4, meanwhile, the lifting of the threaded sleeves 9 can drive the fixed box 4 and the main body 1 to lift, the power mechanism comprises a protective box 5 fixedly connected at one side of the upper end of the fixed box 4, a servo motor 6 is fixedly installed in the protective box 5, the tail end of an output shaft of the servo motor 6 penetrates through the upper end of the fixed box 4 and is fixedly connected with a driving gear 7, the servo motor 6 can be protected through the protective box 5, the servo motor 6 is prevented from being damaged outside, the servo motor 6 is connected with the matched parts, the servo motor can be conveniently and stably operated, the servo motor 6 can be pushed by the automatic operation can push the servo motor 6 to push the matched parts to rotate, the power mechanism 7, and the servo motor can drive the power mechanism 7 to rotate, and the drive gear 8 to rotate and the drive gear 7 can drive one of the drive part 8 to rotate, and drive the gear 7 to rotate and drive the gear 7 to rotate by the gear 8.
Referring to fig. 1-4, the upper ends of four screw thread sleeve 9 are equipped with synchro mechanism jointly, synchro mechanism includes four driven gears 10 that cup joints respectively in four screw thread sleeve 9 upper ends, four driven gears 10 all are located fixed box 4, four driven gears 10 are connected through the transmission of chain 11 jointly, can protect four driven gears 10 through fixed box 4, avoid four driven gears 10 to expose and receive the damage in the outside, one of them screw thread sleeve 9 rotates and can drive one of them driven gears 10 and rotate, one of them driven gears 10 can drive other three driven gears 10 through the chain 11 is rotated in step, four driven gears 10 can drive four screw thread sleeve 9 and rotate in step, the lower extreme of four screw thread sleeve 9 has all rotated and has cup jointed second fixed block 17, four second fixed block 17 are fixed connection respectively in the both sides lower extreme of main part 1, four second fixed block 17 are together with main part 1 integrated into one piece, the connection of second fixed block 17 and main part 1 is comparatively firm, screw thread sleeve 9 can rotate on second fixed block 17, but screw thread sleeve 9 can not rise and fall on second fixed block 17 and shake 9 can restrict the screw thread sleeve 9 and shake on 1.
Referring to fig. 1, 2, 4, the screw rod 12 has all been cup jointed to the equal screw thread in four screw sleeve 9, the lower extreme of four screw rod 12 all is fixed with bottom plate 13, the surface of screw rod 12 is provided with the external screw thread, rotation through four screw sleeve 9 can promote four screw rod 12 from four screw sleeve 9 internal expansion, four screw rod 12 can drive four bottom plate 13 and go up and down, four bottom plate 13 decline can conflict at ground, four bottom plate 13 decline conflict can support behind ground, make four screw sleeve 9 go up and down, the lift of four screw sleeve 9 can drive fixed box 4 and main part 1, main part 1 lift can drive three deflector 2 and carry out high regulation, thereby can be according to the height of grit screening equipment discharge gate and adjust the height of three deflector 2, effectually improved the practicality and the convenience of main part 1, make the more convenient and fast in the grit screening process, the upper end both sides of four bottom plate 13 all are fixed with round bar 14, eight round bar 14 have all slid first fixed block 16 piece 16 on the round bar 14 on the round bar, the fixed block 16 is fixed block 16 on the top end 16 can be fixed block 16, the fixed block 16 is fixed block 16 can be rotated at the top end 16, the fixed block 16 is fixed block 16, can be avoided rotating the fixed block 16 on the top end of the bottom plate 14, 16 can be rotated, and the top end 16 is fixed block 16 is fixed through the fixed block 16, and can be rotated the top plate 14, and can be rotated and is fixed up and is in order to be rotated and 16.
In the present utility model, when in use: the servo motor 6 is controlled to operate through supporting control equipment, the servo motor 6 drives the driving gear 7 to rotate, the driving gear 7 pushes the transmission gear 8 to rotate, the transmission gear 8 drives one of the threaded sleeves 9 to rotate, one of the threaded sleeves 9 drives one of the driven gears 10 to rotate, one of the driven gears 10 drives the other three driven gears 10 to synchronously rotate through the chain 11, the four driven gears 10 drive the four threaded sleeves 9 to synchronously rotate, the four threaded sleeves 9 push the four screws 12 to lift, the four screws 12 drive the four bottom plates 13 to lift, the four bottom plates 13 are supported after being lowered and abutted against the ground, the four threaded sleeves 9 are lifted, the lifting of the four threaded sleeves 9 can drive the fixed box 4 and the main body 1 to lift, the lifting of the main body 1 can drive the three guide plates 2 to carry out height adjustment, and accordingly the height of the three guide plates 2 can be adjusted according to the height of a discharge hole of the sand screening equipment.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Aggregate bin for grit screening, including main part (1), its characterized in that: the upper end of the main body (1) is fixedly provided with a fixed box (4), one side of the upper end of the fixed box (4) is provided with a power mechanism, the power mechanism is provided with four threaded sleeves (9), and the upper ends of the four threaded sleeves (9) are jointly provided with a synchronous mechanism;
the utility model discloses a fixed box, fixed box (4) and main part (1) integrated into one piece, the upper end of four screw sleeve pipes (9) rotates respectively and cup joints in the lower extreme four corners of fixed box (4), the upper end of four screw sleeve pipes (9) rotates respectively and connects in the upper end four corners of fixed box (4), equal screw thread has cup jointed screw rod (12) in four screw sleeve pipes (9), the lower extreme of four screw rod (12) all is fixed with bottom plate (13).
2. A collection hopper for sand screening according to claim 1, wherein: the power mechanism comprises a protective box (5) fixedly connected to one side of the upper end of the fixed box (4), a servo motor (6) is fixedly installed in the protective box (5), the tail end of an output shaft of the servo motor (6) penetrates through the upper end of the fixed box (4) and is fixedly connected with a driving gear (7), one side of the driving gear (7) is meshed with a transmission gear (8), and the transmission gear (8) is fixedly sleeved at the upper end of one threaded sleeve (9).
3. A collection hopper for sand screening according to claim 1, wherein: the synchronous mechanism comprises four driven gears (10) which are fixedly sleeved at the upper ends of the four threaded sleeves (9) respectively, the four driven gears (10) are all located in the fixed box (4), and the four driven gears (10) are connected in a transmission mode through a chain (11).
4. A collection hopper for sand screening according to claim 1, wherein: three feed divider pipe (3) are arranged in main part (1), and the lower extreme of three feed divider pipe (3) all runs through the lower extreme that sets up in main part (1), three opening has been seted up to one side of main part (1), all runs through in the three opening and is provided with stock guide (2), and the equal fixed connection of three stock guide (2) is in main part (1), and three stock guide (2) set up respectively in the upper end one side of three feed divider pipe (3).
5. A collection hopper for sand screening according to claim 1, wherein: the lower ends of the four threaded sleeves (9) are respectively and rotatably sleeved with a second fixing block (17), the four second fixing blocks (17) are respectively and fixedly connected to the lower ends of two sides of the main body (1), and the four second fixing blocks (17) are integrally formed with the main body (1) together.
6. A collection hopper for sand screening according to claim 1, wherein: round rods (14) are fixed on two sides of the upper ends of the four bottom plates (13), first fixing blocks (16) are sleeved on the eight round rods (14) in a sliding mode, the eight first fixing blocks (16) are fixedly connected to the lower ends of two sides of the main body (1) respectively, and stop blocks (15) are fixed on the upper ends of the eight round rods (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074471.8U CN220264434U (en) | 2023-05-08 | 2023-05-08 | Aggregate bin for sand screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074471.8U CN220264434U (en) | 2023-05-08 | 2023-05-08 | Aggregate bin for sand screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220264434U true CN220264434U (en) | 2023-12-29 |
Family
ID=89305679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321074471.8U Active CN220264434U (en) | 2023-05-08 | 2023-05-08 | Aggregate bin for sand screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220264434U (en) |
-
2023
- 2023-05-08 CN CN202321074471.8U patent/CN220264434U/en active Active
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