CN216064094U

CN216064094U - Gravel rapid impurity filtering device for building construction

Info

Publication number: CN216064094U
Application number: CN202122572457.8U
Authority: CN
Inventors: 李乐华
Original assignee: Guangdong Junyi Construction Engineering Co ltd
Current assignee: Guangdong Junyi Construction Engineering Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-03-18
Anticipated expiration: 2031-10-26

Abstract

The utility model provides a sand and stone rapid impurity filtering device for building construction, which relates to the technical field of building construction and comprises an outer shell, wherein a fixing frame is fixedly arranged on the outer surface of the outer shell, a guide plate is fixedly arranged on the outer surface of the outer shell, an inner shell is connected to the inner wall of the outer shell in a sliding manner, a filter screen is connected to the inner wall of the inner shell in a sliding manner, a clamping block is fixedly arranged on the outer surface of the inner shell, a clamping groove is formed in the inner wall of the outer shell, and a connecting plate is fixedly arranged on the upper surface of the inner shell. According to the utility model, the outer shell, the fixing frame, the guide plate, the inner shell, the filter screen, the clamping block, the clamping groove, the connecting plate, the servo motor, the threaded rod and the limiting rod are arranged, so that the function of taking out the inner shell from the outer shell is realized, the fixing mode of the impurity filtering device is changed, the inner shell can be taken out from the inner part of the outer shell, impurities can be conveniently and quickly taken out from the impurity filtering device, the time and the energy of workers are saved, the working efficiency of the workers is improved, and the filtering speed of sand and stone is accelerated.

Description

Gravel rapid impurity filtering device for building construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a sand and stone rapid impurity filtering device for building construction.

Background

The sand and stone are frequently used in the technical field of building engineering, the sand and stone are frequently used as high-quality building materials and concrete raw materials due to good hardness and stable chemical properties, when the sand and stone are used, because the sand and stone are easily mixed with impurities with large volume, in order to facilitate the use, screening and filtering work is usually carried out before the sand and stone are used, the aim is to screen out the impurities with large volume in the sand and stone, when the sand and stone are screened out, an impurity filtering device is needed to be used, the sand and stone are directly added into the impurity filtering device, the impurity filtering device screens out the impurities, the impurities can be left in the impurity filtering device after the impurities are screened out by the existing device, but the existing impurity filtering device is generally fixedly installed, the impurities are inconvenient to be cleaned out from the impurity filtering device, the time and the energy of workers are wasted when the impurities are taken out, and the working efficiency of the workers is influenced, affecting the filtration rate of the sand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a sand and stone rapid impurity filtering device for building construction.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a miscellaneous device is strained fast to grit for construction, includes the shell, the surface of shell is equipped with the mount admittedly, the surface of shell is equipped with the deflector admittedly, the inner wall sliding connection of shell has the inner shell, the inner wall sliding connection of inner shell has the filter screen, the surface of inner shell is equipped with the fixture block admittedly, the draw-in groove has been seted up to the inner wall of shell, the last fixed surface of inner shell installs the connecting plate, servo motor is equipped with admittedly to one side lateral wall of shell, servo motor's output is equipped with the threaded rod admittedly, servo motor's one side lateral wall is kept away from to the shell is equipped with the gag lever post admittedly, the inside of inner shell is provided with the installation component.

In order to achieve the effect of limiting the sliding direction of the inner shell, the utility model has the improvement that the clamping blocks and the clamping grooves are both T-shaped, and the clamping blocks are in sliding connection with the inner walls of the clamping grooves.

In order to realize the effect of driving the connecting plate to move when the threaded rod rotates, the utility model is improved in that a threaded hole is formed in the connecting plate, and the threaded rod is meshed with the threaded hole.

In order to achieve the effect of limiting the connecting plate, the utility model is improved in that a limiting hole is formed in the upper surface of the connecting plate, and the limiting rod penetrates through the limiting hole.

In order to realize the effect of conveniently and quickly replacing the filter screen, the utility model is improved in that the mounting assembly comprises a fixing plate, the fixing plate is fixedly mounted on the inner wall of the inner shell, a fixing rod is mounted on the upper surface of the fixing plate, a connecting rod is fixedly mounted on the upper surface of the fixing plate, a fixing frame is slidably connected to the inner wall of the inner shell, and a connecting seat is fixedly mounted on the lower surface of the fixing frame.

In order to achieve the effect of limiting and fixing the filter screen, the utility model is improved in that the lower surface of the filter screen is provided with a fixing hole, and the fixing rod is inserted in the fixing hole.

In order to realize the effect of fixing the fixing frame, the utility model has the improvement that the lower surface of the connecting seat is provided with a connecting groove, and the connecting rod is in sliding connection with the inner wall of the connecting groove.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the outer shell, the fixing frame, the guide plate, the inner shell, the filter screen, the clamping block, the clamping groove, the connecting plate, the servo motor, the threaded rod and the limiting rod are arranged, so that the function of taking out the inner shell from the outer shell is realized, the fixing mode of the impurity filtering device is changed, the inner shell can be taken out from the inner part of the outer shell, impurities can be conveniently and quickly taken out from the impurity filtering device, the time and the energy of workers are saved, the working efficiency of the workers is improved, and the filtering speed of sand and stone is accelerated.

2. According to the filter screen fixing device, the fixing plate, the fixing rod, the connecting rod, the fixing frame and the connecting seat are arranged, so that the function of quickly and conveniently mounting and dismounting the filter screen is realized, the fixing mode of the filter screen is changed, the mounting and dismounting speed of the filter screen is improved, the filter screen is more convenient to replace, and the time and the energy of workers are saved.

Drawings

FIG. 1 is a schematic perspective view of a rapid sand and gravel filtering device for building construction according to the present invention;

FIG. 2 is a schematic cross-sectional view of a sand and stone rapid impurity filtering device for building construction according to the present invention;

FIG. 3 is a schematic top view of a sand and stone rapid impurity filtering device for building construction according to the present invention;

fig. 4 is an exploded view of a sand rapid filtering device for building construction according to the present invention.

Illustration of the drawings:

1. a housing; 2. a fixed mount; 3. a guide plate; 4. an inner shell; 5. filtering with a screen; 6. a clamping block; 7. a card slot; 8. a connecting plate; 9. a servo motor; 10. a threaded rod; 11. a limiting rod; 12. a fixing plate; 13. fixing the rod; 14. a connecting rod; 15. a fixing frame; 16. a connecting seat.

Detailed Description

In order that the above objects, features and advantages of the present invention can be 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 thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-4, the present invention provides a technical solution: a sand and stone fast impurity filtering device for building construction comprises an outer shell 1, wherein a fixing frame 2 is fixedly arranged on the outer surface of the outer shell 1, the fixing frame 2 supports and fixes the outer shell 1, a guide plate 3 is fixedly arranged on the outer surface of the outer shell 1, filtered sand and stone slide downwards along the guide plate 3, the inner wall of the outer shell 1 is connected with an inner shell 4 in a sliding manner, the inner wall of the inner shell 4 is connected with a filter screen 5 in a sliding manner, the sand and stone are filtered by the filter screen 5, a clamping block 6 is fixedly arranged on the outer surface of the inner shell 4, the sliding direction of the inner shell 4 is limited by the clamping block 6, a clamping groove 7 is formed in the inner wall of the outer shell 1, the clamping block 6 and the clamping groove 7 are both in T shapes, the clamping block 6 is connected with the inner wall of the clamping groove 7 in a sliding manner, the clamping block 6 is connected with the outer shell 1 after sliding into the clamping groove 7, a connecting plate 8 is fixedly arranged on the upper surface of the inner shell 4, and when the connecting plate 8 moves, the inner shell 4 is driven to move, a servo motor 9 is fixedly arranged on the side wall of one side of the outer shell 1, the servo motor 9 is fixed by the outer shell 1, a threaded rod 10 is fixedly arranged at the output end of the servo motor 9, when the servo motor 9 runs, the threaded rod 10 is driven to rotate, a threaded hole is formed in the connecting plate 8, the threaded rod 10 is meshed with the threaded hole, when the threaded rod 10 rotates, the connecting plate 8 is driven to move together through the threaded hole, a limiting rod 11 is fixedly arranged on the side wall of one side of the shell 1 away from the servo motor 9, a limiting hole is formed in the upper surface of the connecting plate 8, the limiting rod 11 penetrates through the limiting hole, when the limiting rod 11 slides in the limiting hole, the connecting plate 8 is limited, so that the connecting plate 8 slides on the outer surface of the threaded rod 10 along the limiting rod 11, meanwhile, the inner shell 4 is supported by the connecting plate 8, so that the inner shell 4 slides on the inner wall of the outer shell 1 more smoothly.

The inner shell 4 is internally provided with a mounting assembly, the mounting assembly comprises a fixing plate 12, the fixing plate 12 is fixedly mounted on the inner wall of the inner shell 4, the fixing plate 12 is fixed by the inner wall of the inner shell 4, a fixing rod 13 is mounted on the upper surface of the fixing plate 12, the fixing plate 12 fixes the fixing rod 13, a fixing hole is formed in the lower surface of the filter screen 5, the fixing rod 13 is inserted into the fixing hole, after the fixing rod 13 is inserted into the fixing hole, the filter screen 5 is limited, so that the position of the filter screen 5 is kept fixed, the filter screen 5 is connected with the fixing plate 12 through the fixing rod 13, a connecting rod 14 is fixedly mounted on the upper surface of the fixing plate 12, the connecting rod 14 limits the fixing frame 15, the fixing frame 15 is slidably connected with the inner wall of the inner shell 4, after the fixing frame 15 contacts the top end of the fixing rod 13, the sliding range of the filter screen 5 is limited, and the filter screen 5 is prevented from being separated from the fixing rod 13, connecting seat 16 is fixedly installed on the lower surface of fixed frame 15, and the connecting groove has been seted up to the lower surface of connecting seat 16, and connecting rod 14 and the inner wall sliding connection of connecting groove, after connecting rod 14 slided in the inside of connecting groove, connecting rod 14 was connected with connecting seat 16, restricted fixed frame 15 simultaneously for fixed frame 15 can't continue to slide.

The working principle is as follows: after the filtering operation is completed, the residual sundries in the sand are accumulated in the inner shell 4, when the sundries are taken out from the inner part of the sundries filtering device, the servo motor 9 is started, the servo motor 9 drives the threaded rod 10 to rotate when operating, the threaded rod 10 drives the connecting plate 8 to move through the threaded hole when rotating, the connecting plate 8 drives the inner shell 4 to move when moving, so that the inner shell 4 slides upwards on the inner wall of the outer shell 1, the clamping block 6 slides in the clamping groove 7, the limiting rod 11 limits the connecting plate 8, the connecting plate 8 slides along the outer surface of the threaded rod 10 along the limiting rod 11, meanwhile, the inner shell 4 is supported through the connecting plate 8, so that the inner shell 4 slides more smoothly on the inner wall of the outer shell 1, when the inner shell 4 slides out of the outer shell 1, the inner shell 4 can be taken out from the inner part of the outer shell 1, after the inner shell 4 is taken out of the inner shell 4, the sundries can be conveniently and quickly taken out from the inner part of the inner shell 4, when installing filter screen 5, slide filter screen 5 in the inside of inner shell 4, make filter screen 5 be close to fixed plate 12, make dead lever 13 aim at the fixed orifices, insert the inside back of fixed orifices when dead lever 13, filter screen 5 is connected with fixed plate 12 through dead lever 13, dead lever 13 fixes filter screen 5 simultaneously, slide fixed frame 15 in the inside of inner shell 4 after that, make connecting rod 14 aim at the spread groove, after fixed frame 15 contacts the top of dead lever 13, restrict filter screen 5's slip scope, prevent that filter screen 5 from separating with dead lever 13, after the inside of connecting rod 14 slip-in spread groove, connecting rod 14 is connected with connecting seat 16, restrict fixed frame 15 simultaneously, make fixed frame 15 can't continue to slide, accomplish the installation.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a miscellaneous device is strained fast to grit for construction, includes shell (1), its characterized in that: the outer surface of shell (1) is equipped with mount (2) admittedly, deflector (3) are equipped with admittedly to the outer surface of shell (1), the inner wall sliding connection of shell (1) has inner shell (4), the inner wall sliding connection of inner shell (4) has filter screen (5), fixture block (6) are equipped with admittedly to the outer surface of inner shell (4), draw-in groove (7) have been seted up to the inner wall of shell (1), the last fixed surface of inner shell (4) installs connecting plate (8), servo motor (9) are equipped with admittedly to one side lateral wall of shell (1), threaded rod (10) are equipped with admittedly to the output of servo motor (9), one side lateral wall that servo motor (9) were kept away from in shell (1) is equipped with gag lever post (11) admittedly, the inside of inner shell (4) is provided with the installation component.

2. The sand and stone fast impurity filtering device for building construction as claimed in claim 1, wherein: the clamping block (6) and the clamping groove (7) are both T-shaped, and the clamping block (6) is connected with the inner wall of the clamping groove (7) in a sliding mode.

3. The sand and stone fast impurity filtering device for building construction as claimed in claim 1, wherein: the connecting plate (8) is internally provided with a threaded hole, and the threaded rod (10) is meshed with the threaded hole.

4. The sand and stone fast impurity filtering device for building construction as claimed in claim 1, wherein: the upper surface of the connecting plate (8) is provided with a limiting hole, and the limiting rod (11) penetrates through the limiting hole.

5. The sand and stone fast impurity filtering device for building construction as claimed in claim 1, wherein: the installation component include fixed plate (12), fixed plate (12) fixed mounting is at the inner wall of inner shell (4), the upper surface of fixed plate (12) is equipped with dead lever (13), the last fixed surface of fixed plate (12) installs connecting rod (14), the inner wall sliding connection of inner shell (4) has fixed frame (15), connecting seat (16) are equipped with admittedly to the lower surface of fixed frame (15).

6. The sand and stone fast impurity filtering device for building construction as claimed in claim 5, wherein: the lower surface of the filter screen (5) is provided with a fixing hole, and the fixing rod (13) is inserted in the fixing hole.

7. The sand and stone fast impurity filtering device for building construction as claimed in claim 5, wherein: the lower surface of the connecting seat (16) is provided with a connecting groove, and the connecting rod (14) is connected with the inner wall of the connecting groove in a sliding manner.