CN216988576U - High-efficient screening sand machine is used in building engineering construction - Google Patents
High-efficient screening sand machine is used in building engineering construction Download PDFInfo
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- CN216988576U CN216988576U CN202220861195.9U CN202220861195U CN216988576U CN 216988576 U CN216988576 U CN 216988576U CN 202220861195 U CN202220861195 U CN 202220861195U CN 216988576 U CN216988576 U CN 216988576U
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- fixedly connected
- working box
- engineering construction
- screening machine
- sand screening
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- 239000004576 sand Substances 0.000 title claims abstract description 49
- 238000012216 screening Methods 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to the field of constructional engineering, and discloses a high-efficiency sand screening machine for constructional engineering construction, which comprises a bottom plate, wherein two bases are fixedly connected to the rear end of the upper surface of the bottom plate, a working box is fixedly connected to the upper end surfaces of the bases, a box cover is hinged to the upper end of the working box, a supporting plate is fixedly connected to the outer wall of the front end of the working box, a motor is fixedly connected to the upper end surface of the supporting plate, an output end of the motor penetrates through the side wall of the working box to be fixedly connected with a stirrer inside the working box, a supporting frame is slidably connected to the inside of the working box, which is close to the lower end, and a limiting groove is formed in the inner wall of the supporting frame. According to the sand screening machine, the mounting frame and the filter screen can shake at high frequency through the vibrator, and meanwhile, under the action of the limiting groove and the spring, the mounting frame and the filter screen can be more stable in the shaking process, the phenomenon of large-amplitude shaking cannot occur, and therefore the high-efficiency work of the sand screening machine is guaranteed.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to a high-efficiency sand screening machine for constructional engineering construction.
Background
The sand is an essential basic raw material in the field of civil engineering and construction, various impurities such as broken stones, garbage and the like exist in the sand, sand grains in the sand are also classified into different grades, the application is different, and the required sand grain size grades are different. Therefore, the sand screening is needed before the sand is utilized, however, most of the existing sand screening machines have single functions, and meanwhile, the cleaning work of the filter screen by workers is inconvenient, and therefore, the technical improvement is urgently needed.
Through retrieval, the prior patent (publication number: CN205851384U) discloses a double-layer screen high-efficiency sand screening machine for civil engineering, which comprises a cylinder, a supporting rotating shaft, a primary screen, a secondary screen, a base and a guide plate, wherein the front wall surface of the cylinder is hinged with a sliding door, and the bottom end of the cylinder is provided with the base. The sand screening machine comprises a barrel, a support rotating shaft, a first-stage screen and a second-stage screen, wherein the support rotating shaft is arranged in the barrel from top to bottom, an inclined guide plate is arranged in the barrel corresponding to the lower end of the first-stage screen, the lower end of the guide plate extends into the second-stage screen, the upper end of the support rotating shaft extends out of the barrel and is connected with a belt pulley, the belt pulley is connected with a motor, the motor is fixed at the upper end of the barrel through a support, and a sand outlet is formed in the bottom end of the barrel.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides the high-efficiency sand screening machine for building engineering construction.
In order to achieve the purpose, the utility model provides the following technical scheme:
the efficient sand screening machine for the construction of the constructional engineering comprises a bottom plate, wherein two bases are fixedly connected to the rear end of the upper surface of the bottom plate, a working box is fixedly connected to the upper end surface of each base, a box cover is hinged to the upper end of the working box, a supporting plate is fixedly connected to the outer wall of the front end of the working box, a motor is fixedly connected to the upper end surface of the supporting plate, and an output end of the motor penetrates through the side wall of the working box to be fixedly connected with a stirrer inside the working box;
the inner part of the working box, which is close to the lower end, is slidably connected with a support frame, the inner wall of the support frame is provided with a limiting groove, the bottom surfaces of the limiting groove are fixedly connected with a plurality of springs, the upper end surfaces of the springs are fixedly connected with a mounting frame, the side wall of the upper end surface of the mounting frame is fixedly connected with two filter screens, and the middle part of the lower end surface of the mounting frame is fixedly connected with a vibrator;
the front end of the upper surface of the bottom plate is fixedly connected with a baffle plate, the outer wall of the upper part of the rear end of the baffle plate is fixedly connected with two telescopic rods through bolts, and the output ends of the telescopic rods are fixedly connected with the supporting frame;
through the technical scheme, drive the agitator through the motor and can carry out preliminary smashing to the product, make the sand grain of caking smashed in the product, the sand grain of having avoided the caking influence filterable speed, thereby the filterable efficiency of sand grain has been improved, can make mounting bracket and filter screen carry out the high frequency shake through the vibrator, simultaneously under the effect of spacing groove and spring, can make mounting bracket and filter screen more stable at the in-process of shake, the phenomenon of rocking by a wide margin can not appear, thereby this screening sand machine's high-efficient work has been guaranteed, make the support frame remove to the outside of work box through starting the telescopic link, the filter screen also removes to the outside of work box along with the support frame simultaneously, thereby the clearance work of staff to the filter screen has been made things convenient for.
Furthermore, a handle is fixedly connected to the rear end of the upper surface of the box cover;
through above-mentioned technical scheme, make things convenient for the staff to open the work box through the handle.
Further, the rear end of the stirrer is rotatably connected to the inner wall of the rear end of the working box;
through above-mentioned technical scheme, can make the agitator normal operating through rotating the connection.
Further, the lower end of the base is provided with a wear-resistant layer;
through above-mentioned technical scheme, can improve the life of base through the wearing layer.
Furthermore, the lower end surface of the bottom plate is fixedly connected with an anti-slip mat, and four corners of the upper end surface of the bottom plate are provided with fixing holes;
through the technical scheme, the fixing of the device can be facilitated through the fixing holes.
Furthermore, a discharge valve is arranged on the side wall of the middle part of the lower end of the working box;
through the technical scheme, smooth discharging of products can be realized through the discharging valve.
Furthermore, the inner walls of the front end and the rear end of the middle part of the working box are fixedly connected with sliding material plates;
through above-mentioned technical scheme, can make the even inside that falls into the filter screen of product through smooth flitch.
Furthermore, the lower end surfaces of the telescopic rods are fixedly connected with reinforcing plates, and the lower end surfaces of the reinforcing plates are fixedly connected with the upper end surface of the bottom plate;
through above-mentioned technical scheme, can make the telescopic link during operation more stable through the reinforcing plate.
The utility model has the following beneficial effects:
1. compared with the existing device, the high-efficiency sand screening machine for building engineering construction provided by the utility model is provided with the motor and the stirrer, when a product is poured into the working box, the stirrer is driven by the motor to primarily break the product, so that caked sand in the product is broken, the filtering speed is prevented from being influenced by the caked sand, and the sand filtering efficiency is improved.
2. Compared with the prior device, the high-efficiency sand screening machine for building engineering construction provided by the utility model is provided with the support frame, the limiting groove, the spring, the mounting frame, the filter screen and the vibrator, when a product is filtered, the mounting frame and the filter screen can shake at high frequency through the vibrator, and simultaneously, under the action of the limiting groove and the spring, the mounting frame and the filter screen can be more stable in the shaking process, the phenomenon of large-amplitude shaking can not occur, so that the high-efficiency work of the sand screening machine is ensured.
3. Compared with the prior device, the high-efficiency sand screening machine for building engineering construction provided by the utility model is provided with the baffle and the telescopic rod, when the filter screen needs to be cleaned and cleaned, the support frame is enabled to move towards the outside of the work box by starting the telescopic rod, and meanwhile, the filter screen also moves towards the outside of the work box along with the support frame, so that the cleaning work of workers on the filter screen is facilitated.
Drawings
FIG. 1 is a front sectional view of a high efficiency sand screening machine for construction of building engineering according to the present invention;
FIG. 2 is a top view of the high efficiency sand screening machine for construction of building engineering according to the present invention;
FIG. 3 is a side view of the installation frame and the filter net of the high efficiency sand screening machine for construction of building engineering according to the present invention;
fig. 4 is an enlarged view of a point a in fig. 1.
Illustration of the drawings:
1. a base plate; 2. a base; 3. a work box; 4. a box cover; 5. a support plate; 6. a motor; 7. a stirrer; 8. a support frame; 9. a baffle plate; 10. a telescopic rod; 11. a limiting groove; 12. a spring; 13. a mounting frame; 14. a filter screen; 15. a vibrator; 16. a discharge valve; 17. a wear layer; 18. a non-slip mat; 19. a fixing hole; 20. a material sliding plate; 21. a handle; 22. a reinforcing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, one embodiment of the present invention is provided: the automatic stirring machine comprises a bottom plate 1, wherein two bases 2 are fixedly connected to the rear end of the upper surface of the bottom plate 1, a working box 3 is fixedly connected to the upper end surface of each base 2, a box cover 4 is hinged to the upper end of the working box 3, a supporting plate 5 is fixedly connected to the outer wall of the front end of the working box 3, a motor 6 is fixedly connected to the upper end surface of the supporting plate 5, and an output end of the motor 6 penetrates through the side wall of the working box 3 to be fixedly connected with a stirrer 7 inside the working box 3;
a support frame 8 is slidably connected inside the working box 3 close to the lower end, a limiting groove 11 is formed in the inner wall of the support frame 8, a plurality of springs 12 are fixedly connected to the bottom surface of the limiting groove 11, mounting frames 13 are fixedly connected to the upper end surfaces of the springs 12, two filter screens 14 are fixedly connected to the side walls of the upper end surfaces of the mounting frames 13, and a vibrator 15 is fixedly connected to the middle of the lower end surface of the mounting frames 13;
the front end of the upper surface of the bottom plate 1 is fixedly connected with a baffle plate 9, the outer wall of the upper part of the rear end of the baffle plate 9 is fixedly connected with two telescopic rods 10 through bolts, and the output ends of the telescopic rods 10 are fixedly connected with a support frame 8;
The rear end of the upper surface of the box cover 4 is fixedly connected with a handle 21, a worker can conveniently open the working box 3 through the handle 21, the rear end of the stirrer 7 is rotatably connected with the inner wall of the rear end of the working box 3, the stirrer 7 can normally run through the rotatable connection, the lower end of the base 2 is provided with a wear-resistant layer 17, the service life of the base 2 can be prolonged through the wear-resistant layer 17, the lower end surface of the bottom plate 1 is fixedly connected with an anti-skid pad 18, four corners of the upper end surface of the bottom plate 1 are respectively provided with a fixing hole 19, the device can be conveniently fixed through the fixing holes 19, the side wall of the middle part of the lower end of the working box 3 is provided with a discharge valve 16, products can be smoothly discharged through the discharge valve 16, the inner walls of the front end and the rear end of the middle part of the working box 3 are respectively and fixedly connected with a sliding material plate 20, the products can uniformly fall into the filter screen 14 through the sliding material plate 20, the lower end surface of the telescopic rod 10 is respectively and fixedly connected with a reinforcing plate 22, the lower terminal surface of reinforcing plate 22 all with the up end fixed connection of bottom plate 1, can make telescopic link 10 during operation more stable through reinforcing plate 22.
The working principle is as follows: when the product is poured into the work box 3, the motor 6 drives the stirrer 7 to primarily break the product, so that the agglomerated sand in the product is broken, the influence of the agglomerated sand on the filtering speed is avoided, thereby improving the efficiency of filtering sand particles, enabling the mounting frame 13 and the filter screen 14 to shake at high frequency through the vibrator 15, meanwhile, under the action of the limiting groove 11 and the spring 12, the mounting rack 13 and the filter screen 14 can be more stable in the shaking process without greatly shaking, thereby ensuring the high-efficiency work of the sand screening machine, when the filter screen 14 needs to be cleaned and cleaned, the support frame 8 is moved to the outside of the work box 3 by starting the telescopic rod 10, meanwhile, the filter screen 14 moves towards the outside of the working box 3 along with the support frame 8, so that the cleaning work of the filter screen 14 by workers is facilitated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a building engineering construction is with high-efficient screening sand machine, includes bottom plate (1), its characterized in that: the rear end of the upper surface of the bottom plate (1) is fixedly connected with two bases (2), the upper end surfaces of the bases (2) are fixedly connected with a working box (3), the upper end of the working box (3) is hinged with a box cover (4), the outer wall of the front end of the working box (3) is fixedly connected with a supporting plate (5), the upper end surface of the supporting plate (5) is fixedly connected with a motor (6), and the output end of the motor (6) penetrates through the side wall of the working box (3) to the inside of the working box (3) to be fixedly connected with a stirrer (7);
the inner part, close to the lower end, of the working box (3) is connected with a support frame (8) in a sliding mode, the inner wall of the support frame (8) is provided with a limiting groove (11), the bottom surface of the limiting groove (11) is fixedly connected with a plurality of springs (12), the upper end surfaces of the springs (12) are fixedly connected with a mounting frame (13), the side wall of the upper end surface of the mounting frame (13) is fixedly connected with two filter screens (14), and the middle part of the lower end surface of the mounting frame (13) is fixedly connected with a vibrator (15);
the front end fixedly connected with baffle (9) of bottom plate (1) upper surface, two telescopic links (10) of bolt fixedly connected with are all passed through to the outer wall on baffle (9) rear end upper portion, the output of telescopic link (10) all with support frame (8) fixed connection.
2. The high-efficiency sand screening machine for constructional engineering construction as claimed in claim 1, wherein: the rear end of the upper surface of the box cover (4) is fixedly connected with a handle (21).
3. The high-efficiency sand screening machine for constructional engineering construction as claimed in claim 1, wherein: the rear end of the stirrer (7) is rotatably connected to the inner wall of the rear end of the working box (3).
4. The high-efficiency sand screening machine for constructional engineering construction as claimed in claim 1, wherein: the lower end of the base (2) is provided with a wear-resistant layer (17).
5. The high-efficiency sand screening machine for constructional engineering construction as claimed in claim 1, wherein: the lower end face of the bottom plate (1) is fixedly connected with an anti-slip mat (18), and four corners of the upper end face of the bottom plate (1) are provided with fixing holes (19).
6. The high-efficiency sand screening machine for constructional engineering construction as claimed in claim 1, wherein: and a discharge valve (16) is arranged on the side wall of the middle part of the lower end of the working box (3).
7. The high-efficiency sand screening machine for constructional engineering construction as claimed in claim 1, wherein: the inner walls of the front end and the rear end of the middle part of the working box (3) are fixedly connected with sliding material plates (20).
8. The high-efficiency sand screening machine for constructional engineering construction as claimed in claim 1, wherein: the lower end face of the telescopic rod (10) is fixedly connected with a reinforcing plate (22), and the lower end face of the reinforcing plate (22) is fixedly connected with the upper end face of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861195.9U CN216988576U (en) | 2022-04-14 | 2022-04-14 | High-efficient screening sand machine is used in building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861195.9U CN216988576U (en) | 2022-04-14 | 2022-04-14 | High-efficient screening sand machine is used in building engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216988576U true CN216988576U (en) | 2022-07-19 |
Family
ID=82377518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220861195.9U Expired - Fee Related CN216988576U (en) | 2022-04-14 | 2022-04-14 | High-efficient screening sand machine is used in building engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216988576U (en) |
-
2022
- 2022-04-14 CN CN202220861195.9U patent/CN216988576U/en not_active Expired - Fee Related
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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: 20220719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |