CN219943521U - Concrete sand-stone separator - Google Patents
Concrete sand-stone separator Download PDFInfo
- Publication number
- CN219943521U CN219943521U CN202321635453.2U CN202321635453U CN219943521U CN 219943521 U CN219943521 U CN 219943521U CN 202321635453 U CN202321635453 U CN 202321635453U CN 219943521 U CN219943521 U CN 219943521U
- Authority
- CN
- China
- Prior art keywords
- sand
- limiting
- fixing
- discharging bin
- bin
- 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.)
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Links
- 239000004575 stone Substances 0.000 title claims abstract description 26
- 239000004576 sand Substances 0.000 claims abstract description 42
- 238000007599 discharging Methods 0.000 claims abstract description 27
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a concrete sand-stone separator, which comprises a bracket and a discharging bin. The support is provided with a motor, a screw and a sand cylinder, the screw is connected with the motor, and the screw is positioned inside the sand cylinder. The discharging bin is positioned below the sand cylinder, two sides of the discharging bin are arranged at the lower end of the support through fixing pieces, a movable piece is arranged in the middle of each fixing piece, the discharging bin can keep the movable piece to rotate upwards under the force of moving upwards from the lower part, and the discharging bin can be arranged on the movable piece and limited at the fixing piece. The concrete sand-stone separator realizes that the storage bin can be stably arranged at the lower end of the bracket through the matching of the fixed part and the movable part. Can guarantee to go out the feed bin and need not the fixed alright realization of bolt fixed, make things convenient for the installation and the dismantlement of play feed bin, also be convenient for the later stage to the inside cleanness of sand cylinder.
Description
Technical Field
The utility model relates to a separation equipment technology, in particular to a concrete sand-stone separator.
Background
Sand, which is a loose mixture of sand and crushed stone, requires a sand screening machine to separate sand from stone in the sand during mortar production. The existing sand and stone separation equipment is directly fixed by bolts, but in the long-term production process, the bolts are easy to rust and difficult to detach. And when the bin is disassembled and taken out in the later period, the bin is required to be disassembled by means of an external tool, so that the bin is inconvenient to use in actual use.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a concrete sand-stone separator.
The technical scheme of the utility model is realized as follows:
a concrete sand separator, comprising:
the support, be equipped with motor, screw and sand section of thick bamboo on the support, screw is connected with the motor, the screw is located inside the sand section of thick bamboo, and
the discharging bin is arranged at the lower end of the support, the discharging bin is arranged below the sand cylinder, two sides of the discharging bin are arranged at the lower end of the support through fixing pieces, a movable piece is arranged in the middle of the fixing pieces, the discharging bin can keep the movable piece to rotate upwards under the force of moving upwards from the lower part, and the discharging bin can be arranged on the movable piece and limited at the fixing piece.
In the concrete sand-stone separator, the two sides of the discharging bin are provided with the mounting blocks, and the mounting blocks are provided with the fixing rods.
In the concrete sand and stone separator of the present utility model, the fixing member is composed of a fixing portion and a holding portion, and the fixing member can connect the fixing portion with the bracket by bolts.
In the concrete sand-stone separator, the holding parts are provided with the symmetrically arranged limiting parts, a movable area for placing the mounting blocks is formed between the limiting parts, and a limiting area for placing the fixing rods is formed between the limiting parts and the holding parts.
In the concrete sand-stone separator, the movable piece is connected with the holding part through the hinging rod, symmetrical mounting grooves are formed in the holding part, the movable piece consists of the connecting rod and the limiting pieces which are symmetrically arranged, the limiting pieces are arranged in the mounting grooves through the hinging rod, and the limiting pieces are provided with notches matched with the fixing rods.
In the concrete sand and stone separator of the present utility model, the restricting member is composed of a restricting portion and a rotating portion, the restricting portion is located in the restricting area, and the rotating portion is connected with the connecting rod.
The concrete sand-stone separator has the following beneficial effects: the concrete sand-stone separator realizes that the storage bin can be stably arranged at the lower end of the bracket through the matching of the fixed part and the movable part. Can guarantee to go out the feed bin and need not the fixed alright realization of bolt fixed, make things convenient for the installation and the dismantlement of play feed bin, also be convenient for the later stage to the inside cleanness of sand cylinder.
Drawings
FIG. 1 is a schematic diagram of a concrete sand separator of the present utility model;
FIG. 2 is a schematic view of the structure of the discharging bin, the fixed part and the movable part in FIG. 1;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is an exploded view of FIG. 2;
FIG. 6 is a schematic view of the stationary and movable members of FIG. 5;
FIG. 7 is a perspective view of FIG. 6;
FIG. 8 is a top view of FIG. 6;
fig. 9 is a schematic view of the movable member in fig. 6.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 to 9, the concrete sand and stone separator of the present utility model comprises a bracket 1, a motor 2, a screw 3, a sand cylinder 4 and a discharge bin 5. The motor 2, the screw 3 and the sand cylinder 4 are arranged on the bracket 1, the screw 3 is connected with the motor 2, and the screw 3 is positioned inside the sand cylinder 4. The discharge bin 5 is arranged at the lower end of the bracket 1 and is positioned below the sand cylinder 4.
The screw 3 is driven to rotate by the motor 2, so that sand and stones in the sand cylinder 4 can be driven by the screw 3, and sand and stones are separated by the sand cylinder 4. The sand cylinder 4 is formed in a sectional mode, sand and stones with different sizes can be separated, and the sand and stones with different sizes can be separated gradually.
The motor 2 is arranged at one end of the sand cylinder 4, and the other end of the sand cylinder 4 is provided with a feed inlet 24. By providing a plurality of discharge bins 5, sand of different sizes can be separated and kept collected.
The both sides of the discharging bin 5 are arranged at the lower end of the bracket 1 through a fixing piece 6, a movable piece 7 is arranged in the middle of the fixing piece 6, the discharging bin 5 can keep the movable piece 7 to rotate upwards under the force of moving upwards from bottom to top, and the discharging bin 5 can be arranged on the movable piece 7 and limited at the fixing piece 6. The discharge bin 5 may be moved upward first so that one end of the movable member 7 is lifted upward and then the other end is kept rotated downward, thereby allowing the movable member 7 to pass over the restriction 9 placed in the restriction area 8. The limiting part 9 is at the original place of self gravity falling, and the discharging bin 5 at the moment moves downwards and is just placed in the notch 11 through the fixing rod 10, so that the discharging bin 5 is limited on the fixing piece 6 through the movable piece 7.
The two sides of the discharging bin 5 are provided with mounting blocks 12, and the mounting blocks 12 are provided with fixing rods 10. The mounting blocks 12 serve to lengthen the position of the fixing bar 10 so that the fixing bar 10 can be placed in the limit area 8.
The fixing member 6 is composed of a fixing portion 13 and a holding portion 14, the fixing portion 13 can be connected with the bracket 1 by a bolt, and the holding portion 14 is used for placing the fixing rod 10 therein.
The holding part 14 is provided with symmetrically arranged limiting parts 15, a movable area 16 for placing the mounting block 12 is formed between the limiting parts 15, and a limiting area 8 for placing the fixing rod 10 is formed between the limiting parts 15 and the holding part 14. The movable area 16 can limit the position of the mounting block 12, and the limit area 8 can limit the position of the fixing rod 10, so that the position of the discharging bin 5 can be kept still.
The movable piece 7 is connected with the holding part 14 through the hinging rod 17, a symmetrical mounting groove 18 is formed in the holding part 14, the movable piece 7 consists of a connecting rod 19 and a limiting piece 20 which is symmetrically arranged, the limiting piece 20 is arranged in the mounting groove 18 through the hinging rod 17, and a notch 11 which is matched with the fixed rod 10 is formed in the limiting piece 20. The limiting piece 20 is composed of a limiting part 9 and a rotating part 21, wherein the limiting part 9 is positioned in the limiting area 8, and the rotating part 21 is connected with the connecting rod 19.
The weight of the restricting portion 9 is greater than the weight of the rotating portion 21 plus the connecting rod 19 so that the flat portion 22 of the restricting portion 9 can be kept in contact with the inner wall surface 23 of the restricting area 8. And after the fixing rod 10 passes over the limiting part 9, the limiting part 9 can be kept to fall back to the original position under the action of gravity.
When the fixing lever 10 pushes the restricting portion 9, the restricting portion 9 rotates around the hinge lever 17 and enters the mounting groove 18.
And the limiting part 9 is provided with an end a and an end b which are positioned at two sides of the notch 11, so that the position of the fixing rod 10 can be limited by the end a and the end b.
By moving the discharge bin 5 upward first, the fixing rod 10 pushes the limiting piece 20, the fixed rod 10 reaches the upper end of the limiting part 9, and then the discharge bin 5 is kept falling, the fixing rod 10 can be placed in the notch 11 of the limiting part 9, and therefore the position of the bin 5 is fixed. And the bolt is not required to be fixed, so that the installation is convenient.
When the bin is disassembled, the discharging bin 5 is only required to be pushed upwards, then the connecting rod 19 is pulled downwards, the limiting part 9 of the limiting piece 20 rotates into the mounting groove 18, and then the discharging bin 5 is enabled to fall down, so that the bin 5 can be disassembled.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
Claims (6)
1. A concrete sand separator, comprising:
the support, be equipped with motor, screw and sand section of thick bamboo on the support, screw is connected with the motor, the screw is located inside the sand section of thick bamboo, and
the discharging bin is arranged at the lower end of the support, the discharging bin is arranged below the sand cylinder, two sides of the discharging bin are arranged at the lower end of the support through fixing pieces, a movable piece is arranged in the middle of the fixing pieces, the discharging bin can keep the movable piece to rotate upwards under the force of moving upwards from the lower part, and the discharging bin can be arranged on the movable piece and limited at the fixing piece.
2. The concrete sand and stone separator according to claim 1, wherein the two sides of the discharging bin are provided with mounting blocks, and the mounting blocks are provided with fixing rods.
3. The concrete sand and stone separator according to claim 2, wherein the fixing member is composed of a fixing portion and a holding portion, and the fixing member can connect the fixing portion with the bracket by bolts.
4. The concrete sand and stone separator according to claim 3, wherein the holding parts are provided with symmetrically arranged limiting parts, a movable area for placing the mounting block is formed between the limiting parts, and a limiting area for placing the fixing rod is formed between the limiting parts and the holding parts.
5. The concrete sand and stone separator according to claim 4, wherein the movable member is connected with the holding portion through a hinge rod, symmetrical mounting grooves are formed in the holding portion, the movable member is composed of a connecting rod and symmetrically arranged limiting members, the limiting members are arranged in the mounting grooves through the hinge rod, and notches matched with the fixing rods are formed in the limiting members.
6. The concrete sand and stone separator according to claim 5, wherein the limiting member is composed of a limiting portion and a rotating portion, the limiting portion is located in the limiting area, and the rotating portion is connected with the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321635453.2U CN219943521U (en) | 2023-06-26 | 2023-06-26 | Concrete sand-stone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321635453.2U CN219943521U (en) | 2023-06-26 | 2023-06-26 | Concrete sand-stone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219943521U true CN219943521U (en) | 2023-11-03 |
Family
ID=88555532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321635453.2U Active CN219943521U (en) | 2023-06-26 | 2023-06-26 | Concrete sand-stone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219943521U (en) |
-
2023
- 2023-06-26 CN CN202321635453.2U patent/CN219943521U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |