CN218014019U - Grit screening plant is used in building site construction - Google Patents
Grit screening plant is used in building site construction Download PDFInfo
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- CN218014019U CN218014019U CN202222095165.4U CN202222095165U CN218014019U CN 218014019 U CN218014019 U CN 218014019U CN 202222095165 U CN202222095165 U CN 202222095165U CN 218014019 U CN218014019 U CN 218014019U
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- screening
- block
- grit
- fixing
- guide rod
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Abstract
The utility model discloses a grit screening plant for building site construction, including the storage box, the upper end surface of storage box is provided with the pan feeding mouth, the lower extreme surface of storage box is provided with the support frame, the middle part of storage box lower extreme surface is provided with the discharge port, the lower extreme of discharge port is provided with grit screening case mechanism, both ends surface all is provided with striking mechanism around grit screening case mechanism, grit screening case mechanism includes screening net, feed inlet, screening case, first discharge gate, swash plate, auto-lock universal wheel and second discharge gate, the upper end surface of screening case is seted up to the feed inlet, the screening net is located the inside of screening case. A grit screening plant for building site construction, can conveniently classify and sieve, easy operation can drive screening case round trip movement for screening speed brings better use prospect.
Description
Technical Field
The utility model relates to a building site construction field specifically is a grit screening plant for building site construction.
Background
The sand stone is a loose mixture of sand grains and broken stones, is one of indispensable materials in construction engineering, and has different purposes, so the sand stone can be firstly screened after being transported to a construction site, and the sand stone can be fully used.
When screening, screening speed is slow for current grit, has brought certain adverse effect for people's use, for this reason, we provide a grit screening plant for building site construction.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a grit screening plant for building site construction possesses and can conveniently classify and sieve, and easy operation can drive screening case round trip movement for advantages such as screening speed can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a grit screening plant for building site construction, includes the storage box, the upper end surface of storage box is provided with the pan feeding mouth, the lower extreme surface of storage box is provided with the support frame, the middle part of storage box lower extreme surface is provided with the discharge port, the lower extreme of discharge port is provided with grit screening case mechanism, both ends surface all is provided with striking mechanism around grit screening case mechanism, grit screening case mechanism is including screening net, feed inlet, screening case, first discharge gate, swash plate, auto-lock universal wheel and second discharge gate, the upper end surface of screening case is seted up to the feed inlet.
Preferably, the screening net is located the inside of screening case, first discharge gate is located one side surface of screening net, the swash plate is located the lower extreme internal surface of screening case, the second discharge gate is located one side surface of swash plate, the auto-lock universal wheel is located the lower extreme surface of screening case.
Preferably, the screening net and the screening box are detachably connected.
Preferably, striking mechanism includes pivot, eccentric wheel, fixed plate, motor, first fixed block, first elastic block, second fixed block, guide arm, T type piece, spring, second elastic block, third fixed block, hole groove and T type guide bar, and is two sets of the fixed plate is fixed mounting respectively in the upper and lower both ends of support frame one side surface, the guide arm is located between fixed plate and the support frame, and is two sets of the second fixed block is fixed mounting respectively in the upper and lower both ends of screening case front end surface, the pivot is located between two sets of fixed plates, and is two sets of eccentric wheel is fixed mounting respectively in the upper and lower both ends of pivot outer wall, first fixed block fixed mounting is in one side of screening case front end surface, first elastic block fixed mounting is in one side surface of first fixed block, T type piece fixed mounting is in one side surface of support frame, the hole groove is seted up in the inside of T type piece, T type guide bar is located the inside of hole groove, third fixed mounting is in one side surface of T type guide bar, the spring is located between third fixed block and T type piece, second elastic block fixed mounting is in one side surface of third fixed block.
Preferably, the second fixing block is in sliding connection with the guide rod, the T-shaped block is in elastic connection with the T-shaped block through a spring, and the T-shaped guide rod is movably connected with the hole groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a grit screening plant is used in building site construction possesses following beneficial effect:
1. this grit screening plant for building site construction, through the grit screening case mechanism that sets up, storage in the pan feeding mouth guides into the storage box with the grit, in the whereabouts of discharge port discharge, the feed inlet of seting up along screening case upper end surface falls into the screening net, the rubble is discharged through first discharge gate along the screening net at the upper end surface of screening net, the sand grain falls down the swash plate along the screening net on, discharge along the second bin outlet, can conveniently classify and sieve, easy operation.
2. This grit screening plant is used in building site construction, striking mechanism through the setting, start two sets of motors simultaneously, it rotates to drive the pivot, thereby drive two sets of eccentric wheels and rotate, make two sets of eccentric wheels strike first fixed block, it removes to one side under the effect of auto-lock universal wheel to drive the screening case, make the second fixed block remove in the guide arm, thereby drive first elastic block and strike second elastic block to one side, it is at T type guide bar to drive the third fixed block, the hole groove, to one side removal under the effect of spring, it kick-backs to drive the third fixed block under the reset action of spring, thereby it removes to one side under the effect of auto-lock universal wheel to drive the screening case, can drive screening case round trip movement, accelerate the screening speed.
Drawings
Figure 1 is the utility model relates to an overall structure schematic diagram in grit screening installation for building site construction.
Fig. 2 is the utility model relates to a sand and stone screening case mechanism profile chart in sand and stone screening plant for building site construction.
Fig. 3 is the utility model relates to a striking mechanism picture in grit screening installation for building site construction.
Figure 4 is the utility model relates to an impact mechanism local map among grit screening plant for building site construction.
In the figure: 1. a storage box; 2. a support frame; 3. a feeding port; 4. an outlet port; 5. a sand screening box mechanism; 6. an impact mechanism; 7. screening the net; 8. a feed inlet; 9. a screening box; 10. a first discharge port; 11. a sloping plate; 12. a self-locking universal wheel; 13. a second discharge opening; 14. a rotating shaft; 15. an eccentric wheel; 16. a fixing plate; 17. a motor; 18. a first fixed block; 19. a first elastic block; 20. a second fixed block; 21. a guide bar; 22. a T-shaped block; 23. a spring; 24. a second elastic block; 25. a third fixed block; 26. a hole groove; 27. t type guide bar.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
Detailed description of the preferred embodiment
This embodiment is a grit screening plant for building site construction.
As shown in fig. 1-4, the sand screening device comprises a storage box 1, a feeding port 3 is arranged on the outer surface of the upper end of the storage box 1, a support frame 2 is arranged on the outer surface of the lower end of the storage box 1, a discharge port 4 is arranged in the middle of the outer surface of the lower end of the storage box 1, a sand screening box mechanism 5 is arranged at the lower end of the discharge port 4, striking mechanisms 6 are arranged on the outer surfaces of the front end and the rear end of the sand screening box mechanism 5, the sand screening box mechanism 5 comprises a screening net 7, a feeding port 8, a screening box 9, a first discharge port 10, an inclined plate 11, a self-locking universal wheel 12 and a second discharge port 13, and the feeding port 8 is arranged on the outer surface of the upper end of the screening box 9.
The screening net 7 is positioned inside the screening box 9, the first discharge port 10 is positioned on the outer surface of one side of the screening net 7, the inclined plate 11 is positioned on the inner surface of the lower end of the screening box 9, the second discharge port 13 is positioned on the outer surface of one side of the inclined plate 11, and the self-locking universal wheel 12 is positioned on the outer surface of the lower end of the screening box 9; the screening net 7 and the screening box 9 are detachably connected; the impact mechanism 6 comprises a rotating shaft 14, eccentric wheels 15, fixing plates 16, a motor 17, a first fixing block 18, a first elastic block 19, a second fixing block 20, guide rods 21, T-shaped blocks 22, springs 23, a second elastic block 24, a third fixing block 25, a hole groove 26 and a T-shaped guide rod 27, wherein the two groups of fixing plates 16 are fixedly arranged at the upper end and the lower end of the outer surface of one side of the support frame 2 respectively, the guide rods 21 are positioned between the fixing plates 16 and the support frame 2, the two groups of second fixing blocks 20 are fixedly arranged at the upper end and the lower end of the outer surface of the front end of the screening box 9 respectively, the rotating shaft 14 is positioned between the two groups of fixing plates 16, the two groups of eccentric wheels 15 are fixedly arranged at the upper end and the lower end of the outer wall of the rotating shaft 14 respectively, the first fixing block 18 is fixedly arranged at one side of the outer surface of the front end of the screening box 9, the first elastic block 19 is fixedly arranged at the outer surface of one side of the first fixing block 18, the T-shaped block 22 is fixedly arranged at one side of the support frame 2, the hole groove 26 is arranged inside of the T-shaped block 22, the T-shaped guide rod 27 is positioned inside the hole groove 26, the third fixing block 25 is fixedly arranged at the outer surface of one side of the fixing block 27, the fixing block 25 is positioned between the outer surface of the third fixing block 25 and the third fixing block 24, and the outer surface of the second fixing block 24; the second fixing block 20 is in sliding connection with the guide rod 21, the T-shaped block 22 is in elastic connection with the T-shaped block 22 through a spring 23, and the T-shaped guide rod 27 is movably connected with the hole groove 26.
It should be noted that the utility model relates to a grit screening plant for construction site, through the grit screening case mechanism 5 that sets up, store grit leading-in storage box 1 at pan feeding mouth 3, discharge the whereabouts at discharge port 4, the feed inlet 8 that sets up along screening case 9 upper end surface falls into screening net 7, the rubble is discharged through first bin outlet 10 along screening net 7 at the upper end surface of screening net 7, the sand grain falls onto swash plate 11 along screening net 7, discharge along second bin outlet 13, can conveniently classify and screen, easy operation; through the striking mechanism 6 that sets up, start two sets of motors 17 simultaneously, drive pivot 14 and rotate, thereby drive two sets of eccentric wheels 15 and rotate, make two sets of eccentric wheels 15 strike first fixed block 18, it moves to one side under the effect of auto-lock universal wheel 12 to drive screening case 9, make second fixed block 20 move in guide arm 21, thereby drive first elastic block 19 and strike second elastic block 24 to one side, it moves to one side under the effect of T type guide bar 27 to drive third fixed block 25, hole groove 26, spring 23, it kick-backs to drive third fixed block 25 under the reset action of spring 23, thereby it moves to one side under the effect of auto-lock universal wheel 12 to drive screening case 9, can drive screening case 9 round trip movement, accelerate the screening speed.
Detailed description of the invention
This embodiment is a grit screening box mechanism embodiment that grit screening plant used for building site construction.
As shown in fig. 1 and 2, in a gravel screening box mechanism 5 for a gravel screening device for construction in a construction site, a screening net 7 is positioned inside a screening box 9, a first discharge port 10 is positioned on the outer surface of one side of the screening net 7, an inclined plate 11 is positioned on the inner surface of the lower end of the screening box 9, a second discharge port 13 is positioned on the outer surface of one side of the inclined plate 11, and a self-locking universal wheel 12 is positioned on the outer surface of the lower end of the screening box 9; the screening net 7 and the screening box 9 are detachably connected.
Detailed description of the invention
The embodiment is an impact mechanism embodiment that grit screening plant used for construction site construction.
As shown in fig. 1, 3 and 4, a striking mechanism 6 for a sand screening device for construction in a construction site comprises a rotating shaft 14, eccentric wheels 15, fixing plates 16, a motor 17, a first fixing block 18, a first elastic block 19, a second fixing block 20, a guide rod 21, a T-shaped block 22, a spring 23, a second elastic block 24, a third fixing block 25, a hole groove 26 and a T-shaped guide rod 27, wherein the two groups of fixing plates 16 are respectively and fixedly arranged at the upper end and the lower end of the outer surface of one side of a support frame 2, the guide rod 21 is positioned between the fixing plate 16 and the support frame 2, the two groups of second fixing blocks 20 are respectively and fixedly arranged at the upper end and the lower end of the outer surface of the front end of a screening box 9, the rotating shaft 14 is positioned between the two groups of fixing plates 16, the two groups of eccentric wheels 15 are respectively and fixedly arranged at the upper end and the lower end of the outer wall of the rotating shaft 14, the first fixing block 18 is fixedly arranged at one side of the outer surface of the front end of the screening box 9, the first elastic block 19 is fixedly arranged at one side of the outer surface of the first fixing block 18, the T-shaped block 22 is fixedly arranged at one side of the outer surface of the support frame 2, the hole groove 26 is arranged at the inner part of the T-shaped block 22, the hole groove 22 is arranged at the inner part of the T-shaped block 22, the outer surface of the T-shaped block 22, the hole groove 26, the third fixing block 25 is arranged at one side of the fixing block 25, the third fixing block 25, the fixing block 25 is arranged at one side of the third fixing block 25, the outer surface of the fixing block 24, the third fixing block 25 is arranged at one side of the fixing block 25, and the fixing block 25; the second fixing block 20 is in sliding connection with the guide rod 21, the T-shaped block 22 is in elastic connection with the T-shaped block 22 through a spring 23, and the T-shaped guide rod 27 is movably connected with the hole groove 26.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a grit screening plant for building site construction, includes storage box (1), its characterized in that: the utility model discloses a screening box, including storage box (1), the upper end surface of storage box (1) is provided with pan feeding mouth (3), the lower extreme surface of storage box (1) is provided with support frame (2), the middle part of storage box (1) lower extreme surface is provided with discharge port (4), the lower extreme of discharge port (4) is provided with grit screening box mechanism (5), both ends surface all is provided with striking mechanism (6) around grit screening box mechanism (5), grit screening box mechanism (5) are including screening net (7), feed inlet (8), screening case (9), first bin outlet (10), swash plate (11), auto-lock universal wheel (12) and second bin outlet (13), the upper end surface of screening case (9) is seted up in feed inlet (8).
2. The sand screening device for construction site as claimed in claim 1, wherein: screening net (7) are located the inside of screening case (9), first bin outlet (10) are located one side surface of screening net (7), swash plate (11) are located the lower extreme internal surface of screening case (9), second bin outlet (13) are located one side surface of swash plate (11), auto-lock universal wheel (12) are located the lower extreme surface of screening case (9).
3. The sand screening device for construction site as claimed in claim 2, wherein: the screening net (7) and the screening box (9) are detachably connected.
4. The sand screening device for construction site construction according to claim 1, wherein: the impact mechanism (6) comprises a rotating shaft (14), eccentric wheels (15), a fixing plate (16), a motor (17), a first fixing block (18), a first elastic block (19), a second fixing block (20), a guide rod (21), a T-shaped block (22), a spring (23), a second elastic block (24), a third fixing block (25), a hole groove (26) and a T-shaped guide rod (27), wherein the fixing plates (16) are fixedly arranged at the upper end and the lower end of the outer surface of one side of the support frame (2) respectively, the guide rod (21) is arranged between the fixing plate (16) and the support frame (2), the second fixing blocks (20) are fixedly arranged at the upper end and the lower end of the outer surface of the front end of the screening box (9) respectively, the rotating shaft (14) is arranged between the two fixing plates (16), the eccentric wheels (15) are fixedly arranged at the upper end and the lower end of the outer wall of the rotating shaft (14) respectively, the first fixing block (18) is fixedly arranged at one side of the outer surface of the front end of the screening box (9), the first elastic block (19) is fixedly arranged at the outer surface of one side of the first fixing block (18), the T-shaped block (22) is arranged at one side of the outer surface of the hole groove (26), and the guide rod (27) is arranged inside of the T-shaped guide rod (26), the third fixing block (25) is fixedly arranged on the outer surface of one side of the T-shaped guide rod (27), the spring (23) is located between the third fixing block (25) and the T-shaped block (22), and the second elastic block (24) is fixedly arranged on the outer surface of one side of the third fixing block (25).
5. The sand screening device for construction site as claimed in claim 4, wherein: the second fixing block (20) is in sliding connection with the guide rod (21), the T-shaped block (22) is in elastic connection with the T-shaped block (22) through a spring (23), and the T-shaped guide rod (27) is movably connected with the hole groove (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222095165.4U CN218014019U (en) | 2022-08-10 | 2022-08-10 | Grit screening plant is used in building site construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222095165.4U CN218014019U (en) | 2022-08-10 | 2022-08-10 | Grit screening plant is used in building site construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218014019U true CN218014019U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222095165.4U Active CN218014019U (en) | 2022-08-10 | 2022-08-10 | Grit screening plant is used in building site construction |
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| Country | Link |
|---|---|
| CN (1) | CN218014019U (en) |
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2022
- 2022-08-10 CN CN202222095165.4U patent/CN218014019U/en active Active
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Effective date of registration: 20230421 Address after: No. 170 Beizhan Road, Toutunhe District, Urumqi City, Xinjiang Uygur Autonomous Region, 830000 Patentee after: Urumqi chengerxin Engineering Testing Co.,Ltd. Address before: 510000 old cobbler sofa factory, 301, building C, GUANGTANG science and Technology Industrial Park, No. 20, GUANGTANG Road, Tangdong, Tianhe District, Guangzhou, Guangdong Patentee before: Dong Mingjia |