CN218743109U

CN218743109U - Screening sand device for construction

Info

Publication number: CN218743109U
Application number: CN202222867608.7U
Authority: CN
Inventors: 陈湘涛
Original assignee: Individual
Current assignee: Zibo Jinzeli Decoration Engineering Co.,Ltd.
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-28
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a construction technical field specifically discloses a screening sand device for construction, including the screening case, the bottom fixedly connected with base of screening incasement chamber, the equal fixedly connected with electromagnetic bar in both sides of inner wall of the base, servo motor is installed to the inner chamber of base, servo motor's output fixedly connected with pivot, the top fixedly connected with initiative conical gear of pivot. The utility model discloses a servo motor drives the pivot and rotates, drive initiative conical tooth wheel through the pivot and rotate, the rotation through initiative conical tooth wheel drives driven conical tooth wheel and rotates, rotation through driven conical tooth wheel drives the polished rod and rotates, rotation through the polished rod drives fixed cover and rotates, rotation through fixed cover drives the cam rotation, rotation through the cam makes the sieve remove, effectual advantage of screening has been reached, the problem that current screening sand device for construction screens the effect not good when using has been solved.

Description

Screening sand device for construction

Technical Field

The utility model relates to a construction technical field specifically is a screening sand device for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like.

On the building site, the sand needs to be screened and processed, really uses the novel "a screening sand dust keeper for construction" that provides, its notice number is: CN212596952U, this application include the casing, and the casing top surface is equipped with the pan feeding mouth, is equipped with the vibrating bin in the casing, and the left and right wall of vibrating bin all runs through there is the dead lever, inlays on the inner wall of vibrating bin and is equipped with a plurality of fixed blocks, all be equipped with the recess on the fixed block, sliding fit in recess and the dead lever, fixed mounting has the screen cloth between the fixed block that same horizontal plane corresponds, and the equal fixed mounting of vibrating bin left and right wall lower extreme has the scraping wings, and two scraping wings one end are connected with the discharge gate, and fixed mounting has vibrating motor and spring between casing and the vibrating bin, and casing diapire both ends fixed mounting has the support, spring coupling between vibrating bin lower wall and the casing. The utility model discloses in, use the shell device to sieve sand, accomplished dustproof of very big limit, still install heating device on installing vibrating motor's basis, can carry out the efficient separation screening to moist sand, the screen cloth can all be changed moreover, whole change process convenient and fast, though prior art has set up heating device, but prior art can't separate the iron powder in the sand to influence the quality after the sand screening, consequently, people not convenient for use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a screening sand device for construction possesses the effectual advantage of screening, and it is not good to have solved current screening sand device for construction and filter the effect when using, and prior art can't separate the iron powder in the sand usually to influence the quality after the sand screening, consequently the problem that people used not convenient for.

The utility model discloses a screening sand device for construction, including the screening case, the bottom fixedly connected with base of screening incasement chamber, the equal fixedly connected with electromagnetic bar in both sides of base inner wall, servo motor is installed to the inner chamber of base, servo motor's output fixedly connected with pivot, the top fixedly connected with initiative conical gear of pivot, the left side meshing of initiative conical gear has driven conical gear, driven conical gear's inner chamber fixedly connected with polished rod, the both sides on polished rod surface all are equipped with the cam, the top swing joint of cam has the sieve, the sieve mesh has all been seted up to the both sides of sieve inner chamber.

The utility model discloses a screening sand device for construction, wherein the left top fixedly connected with agitator motor of screening case, agitator motor's output fixedly connected with (mixing) shaft, the right side of (mixing) shaft runs through to the inner chamber of screening case, the top and the equal fixedly connected with stirring leaf in bottom of (mixing) shaft.

The utility model discloses a screening sand device for construction, wherein the top fixedly connected with of screening incasement wall goes into the hopper, the bottom of screening incasement wall both sides all communicates there is the ejection of compact case, the ejection of compact case is located the outside of base.

The utility model discloses a screening sand device for construction, wherein the bottom of screening incasement wall both sides has all been embedded into support bearing, the inside swing joint of support bearing and screening case is all passed through to the both sides of polished rod.

The utility model discloses a screening sand device for construction, wherein the equal fixed cover of fixedly connected with in both sides on polished rod surface, the inner chamber of cam is connected through the fixed surface of fixed cover with the polished rod.

The utility model discloses a screening sand device for construction, wherein the spout has all been seted up to the both sides of screening incasement wall, the bottom fixedly connected with reset spring of spout inner wall, reset spring's top fixedly connected with slider, the surface of slider and the inner wall swing joint of spout, the inboard of slider and the outside fixed connection of sieve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a servo motor drives the pivot and rotates, drive initiative conical gear through the pivot and rotate, the rotation through initiative conical gear drives driven conical gear and rotates, rotation through driven conical gear drives the polished rod and rotates, the rotation through the polished rod drives fixed cover and rotates, the rotation through fixed cover drives the cam and rotates, the rotation through the cam makes the sieve remove, the effectual advantage of screening has been reached, it is not good to have solved current screening sand device for construction when using, the iron powder that prior art can't be to in the sand separates usually, so that influence the quality after the sand screening, consequently, the problem of being not convenient for people to use.

2. The utility model discloses a reset spring's setting, the dynamics that produces when removing the slider carries out the energy-absorbing, and further messenger's sieve can resume the normal position, through the setting of fixed cover, stability when having improved polished rod and cam and connecting prevents to split between polished rod and the cam.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection of the base structure of the present invention;

fig. 3 is a right side view of the sieve plate structure of the present invention;

fig. 4 is a partially enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a screening box; 2. a base; 3. a polish rod; 4. a sieve plate; 5. a support bearing; 6. a stirring motor; 7. stirring blades; 8. feeding into a hopper; 9. a stirring shaft; 10. screening holes; 11. a discharging box; 12. a servo motor; 13. an electromagnetic bar; 14. a driven bevel gear; 15. a driving bevel gear; 16. a rotating shaft; 17. a cam; 18. fixing a sleeve; 19. a chute; 20. a slider; 21. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model discloses a screening sand device for construction, including screening case 1, the bottom fixedly connected with base 2 of 1 inner chamber of screening case, the equal fixedly connected with electromagnetic bar 13 in both sides of 2 inner walls of base, servo motor 12 is installed to the inner chamber of base 2, servo motor 12's output fixedly connected with pivot 16, the top fixedly connected with of pivot 16 initiative conical gear 15, the left side meshing of initiative conical gear 15 has driven conical gear 14, driven conical gear 14's inner chamber fixedly connected with polished rod 3, the both sides on polished rod 3 surface all are equipped with cam 17, cam 17's top swing joint has sieve 4, sieve mesh 10 has all been seted up to the both sides of sieve 4 inner chamber.

Specifically, screening case 1 left top fixedly connected with agitator motor 6, agitator motor 6's output fixedly connected with (mixing) shaft 9, the right side of (mixing) shaft 9 runs through to the inner chamber of screening case 1, the equal fixedly connected with stirring leaf 7 in top and the bottom of (mixing) shaft 9.

Through above-mentioned technical scheme, through the setting of agitator motor 6, stirring leaf 7 and (mixing) shaft 9, realize the effect to the sand stirring, improved the mobility of sand then.

Specifically, the top fixedly connected with of screening case 1 inner wall goes into hopper 8, and the bottom of screening case 1 inner wall both sides all communicates there is ejection of compact case 11, and ejection of compact case 11 is located the outside of base 2.

Through above-mentioned technical scheme, through going into the setting of hopper 8, realize the effect of unloading, through the setting of play workbin 11, realize the effect of unloading.

Specifically, the bottom of screening case 1 inner wall both sides has all been embedded into support bearing 5, and the inside swing joint of polished rod 3's both sides all through support bearing 5 and screening case 1.

Through above-mentioned technical scheme, through support bearing 5's setting, support the position of polished rod 3, make the rotation that polished rod 3 can be stable then.

Specifically, both sides of the surface of the polished rod 3 are fixedly connected with fixing sleeves 18, and the inner cavity of the cam 17 is fixedly connected with the surface of the polished rod 3 through the fixing sleeves 18.

Through above-mentioned technical scheme, through the setting of fixed cover 18, stability when having improved polished rod 3 and cam 17 and being connected prevents to split between polished rod 3 and the cam 17.

Specifically, spout 19 has all been seted up to the both sides of screening case 1 inner wall, the bottom fixedly connected with reset spring 21 of spout 19 inner wall, reset spring 21's top fixedly connected with slider 20, slider 20's the surface and spout 19's inner wall swing joint, the inboard of slider 20 and the outside fixed connection of sieve 4.

Through the technical scheme, the energy absorption is carried out on the force generated when the sliding block 20 moves through the arrangement of the return spring 21, and the sieve plate 4 can be further restored to the original position.

When using the utility model discloses the time: firstly, a stirring shaft 9 is driven to rotate by a stirring motor 6, a stirring blade 7 is driven to rotate by the rotation of the stirring shaft 9, sand is stirred by the rotation of the stirring blade 7, secondly, a rotating shaft 16 is driven to rotate by a servo motor 12, a driving conical gear 15 is driven to rotate by the rotating shaft 16, a driven conical gear 14 is driven to rotate by the rotation of the driving conical gear 15, a polished rod 3 is driven to rotate by the rotation of the driven conical gear 14, a fixing sleeve 18 is driven to rotate by the rotation of the polished rod 3, a cam 17 is driven to rotate by the rotation of the fixing sleeve 18, a sieve plate 4 is moved by the rotation of the cam 17, sand is sieved by a sieve hole 10 by the movement of the sieve plate 4, the sieve plate 4 drives a sliding block 20 to slide in a sliding groove 19, a reset spring 21 is compressed and deformed by the movement of the sliding block 20, finally, magnetism is generated by electrifying an electromagnetic rod 13, and the electromagnetic rod 13 adsorbs iron powder in the sand, which is a working process of the whole device, and the whole device belongs to the prior art (the content not described in detail in the specification is known conventional technology that the technical personnel in the field all adopt 220V electric appliances and the main controller to electrically connect with the commercial power and the main controller and can play a role of controlling the conventional equipment and the computer and the like).

The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a screening sand device for construction, includes screening case (1), its characterized in that: screening case (1) inner chamber's bottom fixedly connected with base (2), the equal fixedly connected with electromagnetic rod (13) in both sides of base (2) inner wall, servo motor (12) are installed to the inner chamber of base (2), the output fixedly connected with pivot (16) of servo motor (12), top fixedly connected with initiative conical gear (15) of pivot (16), the left side meshing of initiative conical gear (15) has driven conical gear (14), the inner chamber fixedly connected with polished rod (3) of driven conical gear (14), the both sides on polished rod (3) surface all are equipped with cam (17), the top swing joint of cam (17) has sieve (4), sieve mesh (10) have all been seted up to the both sides of sieve (4) inner chamber.

2. The sand screening device for building construction according to claim 1, wherein: screening case (1) left top fixedly connected with agitator motor (6), the output fixedly connected with (mixing) shaft (9) of agitator motor (6), the inner chamber to screening case (1) is run through on the right side of (mixing) shaft (9), the equal fixedly connected with stirring leaf (7) in top and the bottom of (mixing) shaft (9).

3. The sand screening device for building construction according to claim 1, wherein: the top fixedly connected with of screening case (1) inner wall goes into hopper (8), the bottom of screening case (1) inner wall both sides all communicates has ejection of compact case (11), ejection of compact case (11) are located the outside of base (2).

4. The sand screening device for building construction according to claim 1, wherein: the bottom of screening case (1) inner wall both sides all is embedded into support bearing (5), the inside swing joint of both sides all through support bearing (5) and screening case (1) of polished rod (3).

5. The sand screening device for building construction according to claim 1, wherein: the two sides of the surface of the polished rod (3) are fixedly connected with fixing sleeves (18), and the inner cavity of the cam (17) is fixedly connected with the surface of the polished rod (3) through the fixing sleeves (18).

6. The sand screening device for building construction according to claim 1, wherein: spout (19) have all been seted up to the both sides of screening case (1) inner wall, the bottom fixedly connected with reset spring (21) of spout (19) inner wall, the top fixedly connected with slider (20) of reset spring (21), the surface of slider (20) and the inner wall swing joint of spout (19), the inboard of slider (20) and the outside fixed connection of sieve (4).