CN214555234U - Grit classifying and screening device for dry-mixed mortar production - Google Patents
Grit classifying and screening device for dry-mixed mortar production Download PDFInfo
- Publication number
- CN214555234U CN214555234U CN202120776456.2U CN202120776456U CN214555234U CN 214555234 U CN214555234 U CN 214555234U CN 202120776456 U CN202120776456 U CN 202120776456U CN 214555234 U CN214555234 U CN 214555234U
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- China
- Prior art keywords
- shell
- rectangular plate
- dry
- mixed mortar
- screening
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- 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.)
- Expired - Fee Related
Links
- 238000012216 screening Methods 0.000 title claims abstract description 26
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000007873 sieving Methods 0.000 claims abstract description 7
- 239000004576 sand Substances 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to a grit classifying screen divides device for dry-mixed mortar production, which comprises an outer shell, be provided with the screening structure in the shell, the screening structure, include: carry auger, feeder hopper, the portion of sieving and the portion of collecting, carry the auger setting to be in the shell upper surface, the feeder hopper sets up carry on the auger, it sets up to cross the portion of sieving in the shell, the portion of collecting sets up in the shell, the utility model discloses divide into tertiary screening, come supplementary sieve through the vibration, make the treatment effect faster to carry out the categorised collection, convenient to use is nimble efficient.
Description
Technical Field
The utility model belongs to the technical field of a grit screening is used in dry-mixed mortar production, especially, relate to a grit classifying screen device is used in dry-mixed mortar production.
Background
The main raw material of the dry-mixed mortar is sand, and the sand needs to be classified and screened according to the particle size before being used, so that the particle size of the sand is uniform, the produced dry-mixed mortar has good quality, and the existing sand grading and screening device for producing the dry-mixed mortar has the problems of poor screening effect and low screening efficiency.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model adopts the technical scheme that the utility model provides a sand and stone grading and screening device for producing dry-mixed mortar, which comprises a shell, wherein a screening structure is arranged in the shell;
the screening structure, comprising: the device comprises a conveying auger, a feed hopper, a sieving part and a collecting part;
the conveying auger is arranged on the upper surface of the shell, the feed hopper is arranged on the conveying auger, the sieving part is arranged in the shell, and the collecting part is arranged in the shell.
Preferably, the screening section includes: the device comprises a connecting rod, a rectangular plate, a movable cavity, a spring, an inclined groove, an insertion hole, a sieve plate and a vibrating motor;
the connecting rod sets up the shell inboard surface, the activity chamber is opened the side end face of rectangular plate, the rectangular plate passes through activity chamber activity suit is in on the connecting rod, the spring coupling be in the activity chamber with between the connecting rod, the inclined groove is opened the rectangular plate surface, the jack is opened the side end face of rectangular plate, the sieve cartridge is in the jack and be located the inclined groove, vibrating motor sets up the rectangular plate bottom surface.
Preferably, the collecting part includes: the side hole, the conveyor belt, the baffle plate, the bracket and the collecting box;
the side opening is opened the shell side surface, the conveyer belt sets up just be located in the shell in the side opening, the baffle sets up the conveyer belt both sides, the bracket sets up the shell side surface, the collecting box is placed on the bracket.
Preferably, the side end face of the rectangular plate is provided with an arc-shaped groove.
Preferably, the rectangular plate is connected to the connecting rod in an inclined manner.
Compared with the prior art, the utility model has the advantages of the utility model discloses an it lies in with positive effect, divide into tertiary screening, come supplementary sieve through the vibration, make the treatment effect faster to carry out categorised collection, convenient to use is nimble efficient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic structural view of a sand grading and screening device for producing dry-mixed mortar provided by this embodiment;
FIG. 2 is a partially enlarged view of a spring part of the sand grading and screening device for producing dry-mixed mortar, which is provided by the embodiment;
in the above figures, 1, a housing; 2. conveying the auger; 3. a feed hopper; 4. a connecting rod; 5. a rectangular plate; 6. a movable cavity; 7. a spring; 8. an inclined groove; 9. a jack; 10. a sieve plate; 11. a vibration motor; 12. a side hole; 13. a conveyor belt; 14. a baffle plate; 15. a bracket; 16. a collection box; 17. an arc-shaped groove.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The embodiment can be seen from the attached figures 1-2 of the specification, the scheme comprises a shell 1, and a screening structure is arranged in the shell 1;
the screening structure, comprising: a conveying auger 2, a feed hopper 3, a sieving part and a collecting part;
the conveying auger 2 is arranged on the upper surface of the shell 1, the feed hopper 3 is arranged on the conveying auger 2, the sieving part is arranged in the shell 1, and the collecting part is arranged in the shell 1;
the sieve portion includes: the device comprises a connecting rod 4, a rectangular plate 5, a movable cavity 6, a spring 7, an inclined groove 8, an insertion hole 9, a sieve plate 10 and a vibration motor 11;
the connecting rod 4 is arranged on the inner side surface of the shell 1, the movable cavity 6 is arranged on the end surface of the rectangular plate 5, the rectangular plate 5 is movably sleeved on the connecting rod 4 through the movable cavity 6, the spring 7 is connected between the movable cavity 6 and the connecting rod 4, the inclined groove 8 is arranged on the surface of the rectangular plate 5, the jack 9 is arranged on the end surface of the rectangular plate 5, the sieve plate 10 is inserted in the jack 9 and positioned in the inclined groove 8, and the vibration motor 11 is arranged on the bottom surface of the rectangular plate 5;
the collecting part includes: side holes 12, conveyor belt 13, baffle 14, carriage 15 and collection box 16;
the side hole 12 is opened on the side surface of the casing 1, the conveyor belt 13 is arranged in the casing 1 and positioned in the side hole 12, the baffles 14 are arranged on both sides of the conveyor belt 13, the bracket 15 is arranged on the side surface of the casing 1, and the collecting box 16 is placed on the bracket 15;
the end face of the side of the rectangular plate 5 is provided with an arc-shaped groove 17, and the rectangular plate 5 is connected to the connecting rod 4 in an inclined manner.
When in specific use: pour the material into feeder hopper 3 in, then carry to the sieve 10 of first layer through carrying auger 2 on, vibrating motor 11 vibrates, and spring 7 is used for the buffering shock attenuation, and the material that sieves falls into next layer sieve 10, and the material that does not sieve passes through the inclined groove 8 landing on conveyer belt 13, then carries to fall into collection box 16, and a case of collecting is placed to the bottom in the lower floor, and the granule of equidimension not is collected to a plurality of collection boxes 16.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. A sand grading and screening device for producing dry-mixed mortar comprises a shell (1), and is characterized in that a screening structure is arranged in the shell (1);
the screening structure, comprising: a conveying auger (2), a feed hopper (3), a sieving part and a collecting part;
carry auger (2) to set up shell (1) upper surface, feeder hopper (3) set up carry auger (2) on, cross the setting of sieve portion and be in shell (1), the setting of collection portion is in shell (1).
2. The sand grading and screening device for the production of the dry-mixed mortar of claim 1, wherein the screening part comprises: the device comprises a connecting rod (4), a rectangular plate (5), a movable cavity (6), a spring (7), an inclined groove (8), an insertion hole (9), a sieve plate (10) and a vibration motor (11);
connecting rod (4) set up shell (1) inside surface, activity chamber (6) are opened rectangular plate (5) side end face, rectangular plate (5) pass through activity chamber (6) activity suit is in on connecting rod (4), spring (7) are connected activity chamber (6) with between connecting rod (4), the inclined groove (8) are opened rectangular plate (5) surface, jack (9) are opened rectangular plate (5) side end face, sieve (10) cartridge is in jack (9) and be located in inclined groove (8), vibrating motor (11) set up rectangular plate (5) bottom surface.
3. The sand grading and screening device for producing dry-mixed mortar of claim 1, wherein the collecting part comprises: the device comprises a side hole (12), a conveyor belt (13), a baffle (14), a bracket (15) and a collection box (16);
side opening (12) are opened shell (1) side surface, conveyer belt (13) set up in shell (1) and be located in side opening (12), baffle (14) set up conveyer belt (13) both sides, bracket (15) set up shell (1) side surface, collecting box (16) are placed on bracket (15).
4. The sand grading and screening device for the production of the dry-mixed mortar according to claim 2, wherein an arc-shaped groove (17) is formed in the side end face of the rectangular plate (5).
5. The sand grading and screening device for the production of dry-mixed mortar according to claim 2, characterized in that the rectangular plate (5) is connected to the connecting rod (4) in an inclined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120776456.2U CN214555234U (en) | 2021-04-16 | 2021-04-16 | Grit classifying and screening device for dry-mixed mortar production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120776456.2U CN214555234U (en) | 2021-04-16 | 2021-04-16 | Grit classifying and screening device for dry-mixed mortar production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214555234U true CN214555234U (en) | 2021-11-02 |
Family
ID=78360046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120776456.2U Expired - Fee Related CN214555234U (en) | 2021-04-16 | 2021-04-16 | Grit classifying and screening device for dry-mixed mortar production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214555234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669480A (en) * | 2022-05-26 | 2022-06-28 | 徐州鼎博混凝土制品有限公司 | Sand and stone separation equipment for concrete product production |
-
2021
- 2021-04-16 CN CN202120776456.2U patent/CN214555234U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669480A (en) * | 2022-05-26 | 2022-06-28 | 徐州鼎博混凝土制品有限公司 | Sand and stone separation equipment for concrete product production |
| CN114669480B (en) * | 2022-05-26 | 2022-12-23 | 徐州鼎博混凝土制品有限公司 | Sand and stone separation equipment for concrete product production |
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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: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |