CN213914849U

CN213914849U - Building sand screening device with higher efficiency

Info

Publication number: CN213914849U
Application number: CN202022097636.6U
Authority: CN
Inventors: 常天宇; 臧华康; 肖绍刚; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-08-10
Anticipated expiration: 2030-09-23

Abstract

The utility model relates to a building construction technical field just discloses a higher building screening sand device of efficiency, the power distribution box comprises a box body, the middle part of box inner wall is provided with the framework, the equal fixedly connected with telescopic link in the front and back both sides of framework left side inner wall and right side inner wall, the inner fixedly connected with of telescopic link removes the seat, it is provided with the screening case to remove an inner wall, the bottom fixedly connected with screening net of screening incasement wall, the equal fixedly connected with first in command in the left and right sides of screening case upper surface. This higher building screening sand device of efficiency uses through cam, slip post, sliding pin, curved groove and screening net cooperation for the cam drives the up-and-down motion of screening net through the slip post, and the sliding pin drives the left and right motion of screening net through the curved groove, thereby has realized the left and right motion when screening net up-and-down motion, further improves the device and to the screening efficiency of sand, has improved the screening quality of the device to the sand.

Description

Building sand screening device with higher efficiency

Technical Field

The utility model relates to a building construction technical field specifically is a higher building screening sand device of efficiency.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on design drawings into real objects at specified places, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the place of construction operation is called a construction site or a construction site, also called a construction site, in the construction process, building raw materials such as silt, reinforcing steel bars, concrete and the like are needed to be used, the quality of the needed silt is different in order to meet different construction requirements, and the silt with higher quality is generally needed to be screened by using a sand screening device in order to obtain the silt with higher quality; the sand screening device in the prior art directly relies on the vibrating motor to screen when screening sand, so that the working efficiency is low, and the screening is uneven, thereby influencing the sand screening effect.

For example, chinese patent application nos.: 201820176291.3, the sand sieving device for building with good sand sieving effect is basically described as follows: including the support column, the top fixed mounting of support column has the screening shell, and the screening mouth has been seted up to the inner chamber bottom of screening shell, and one side fixed mounting that the support column is relative has the reinforcement diaphragm that is located screening shell below, and the top movable mounting of reinforcement diaphragm has the dish of placing that is located the shell below. This sieve husky effectual screening sand device for building, through setting up dwang and sector plate, servo motor just reverses to drive the second fixed column quick round trip movement about on the carousel, the dwang suit is in the outside of second fixed column and with first fixed column swing joint, make the dwang drive sector plate reverse quick round trip movement about, thereby sector plate and solid fixed splint meshing promote solid fixed splint to control round trip movement about the slide rail is quick, the screening speed of silt has been accelerated, the screening quality of silt has also been improved, it is very convenient to use, but the device is in the use, only filter the sand through screen cloth side-to-side motion, the screen cloth is difficult to carry out the up-and-down motion, lower to screening efficiency, and be difficult to retrieve the coarse sand.

Therefore, the inventor provides a building sand screening device with high efficiency by researching and improving the existing structure and deficiency with the experience of abundant design development and actual manufacturing of the related industry for years.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a higher building screening sand device of efficiency has solved the screening sand device of prior art and when screening sand, all directly relies on vibrating motor to sieve, and work efficiency is low, and the inhomogeneous of screening, influences the problem of screening sand effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a building sand screening device with high efficiency comprises a box body, wherein a frame body is arranged in the middle of the inner wall of the box body, telescopic rods are fixedly connected to the front side and the rear side of the left inner wall and the right inner wall of the frame body, a moving seat is fixedly connected to the inner end of each telescopic rod, a screening box is arranged on the inner wall of the moving seat, a screening net is fixedly connected to the bottom of the inner wall of the screening box, a first handle is fixedly connected to the left side and the right side of the upper surface of the screening box, first sliding grooves are formed in the middle of the front side and the back side of the frame body, sliding pins are fixedly connected to the right side of the front side and the back side of the moving seat, stabilizing blocks are fixedly connected to the middle of the front side and the back side of the moving seat, stabilizing plates are fixedly connected to the outer side surfaces of the stabilizing blocks, and avoiding grooves are formed in the middle of the front inner wall and the rear inner wall of the box body, the utility model discloses a recycling bin, including box, box front and back, the box front has all seted up the second sliding tray with the back middle part, the inside slip post that is provided with of second sliding tray, the inner of slip post is connected with the fixed surface of framework, the bent groove has all been seted up to the upper right side at box front and back, the sliding pin is located bent inslot portion, the positive middle part of box rotates and is connected with the dwang, the cam has all been cup jointed to the front and back both sides of dwang surface, the positive middle part fixedly connected with motor supporting table of box, motor supporting table upper surface fixedly connected with driving motor, the front end fixed connection of driving motor output and dwang, the positive bottom of box is pegged graft and is had the collection box, the positive middle part fixedly connected with second handle of collection box, the equal fixedly connected with shock attenuation post in four corners of box lower surface.

Preferably, the shock absorption column comprises a support column, a support sleeve is sleeved at the bottom of the outer surface of the support column, a base plate is fixedly connected to the lower surface of the support sleeve, and a first spring is arranged inside the support sleeve.

Preferably, the left side and the right side of the lower surface of the motor supporting table are fixedly connected with reinforcing ribs, and the back surfaces of the reinforcing ribs are fixedly connected with the front surface of the box body.

Preferably, the outer surfaces of the first handle and the second handle are provided with anti-slip layers, and the outer surfaces of the anti-slip layers are provided with friction anti-slip lines.

Preferably, T-shaped sliding grooves are formed in the left side and the right side of the front face and the back face of the frame body, and T-shaped sliding rails are fixedly connected to the inner wall of the box body.

Preferably, the telescopic rod comprises a fixed sleeve, the inner side of the inner wall of the fixed sleeve is provided with a connecting rod, and a second spring is arranged in the fixed sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a higher building screening sand device of efficiency possesses following beneficial effect:

1. this higher building screening sand device of efficiency uses through cam, slip post, sliding pin, curved groove and screening net cooperation for the cam drives the up-and-down motion of screening net through the slip post, and the sliding pin drives the left and right motion of screening net through the curved groove, thereby has realized the left and right motion when screening net up-and-down motion, further improves the device and to the screening efficiency of sand, has improved the screening quality of the device to the sand.

2. This higher building screening sand device of efficiency is through removing seat, screening case, screening net and the cooperation of the leader use for the coarse sand that is screened out by the screening net stays in the screening incasement, thereby has further made things convenient for the user to the recovery work of the coarse sand after the screening, has made things convenient for the user to use.

Drawings

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

FIG. 2 is a schematic view of the vertical section of the structure of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a box body; 101. a second sliding groove; 102. a curved groove; 103. an avoidance groove; 2. a frame body; 201. a first sliding groove; 3. a telescopic rod; 4. a movable seat; 5. screening the box; 6. screening the net; 7. a first handle; 8. a slide pin; 9. a stabilizing block; 10. a stabilizing plate; 11. a sliding post; 12. rotating the rod; 13. a shock-absorbing post; 14. a cam; 15. a motor support table; 16. a drive motor; 17. a recycling bin; 18. a second handle.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a building sand screening device with high efficiency comprises a box body 1, a frame body 2 is arranged in the middle of the inner wall of the box body 1, telescopic rods 3 are fixedly connected to the front side and the rear side of the inner wall of the left side and the right side of the frame body 2, a moving seat 4 is fixedly connected to the inner end of the telescopic rod 3, a screening box 5 is arranged on the inner wall of the moving seat 4, a screening net 6 is fixedly connected to the bottom of the inner wall of the screening box 5, first handles 7 are fixedly connected to the left side and the right side of the upper surface of the screening box 5, coarse sand screened by the screening net 6 is left in the screening box 5 through the matching use of the moving seat 4, the screening box 5, the screening net 6 and the first handles 7, so that the recovery work of the screened coarse sand by a user is further facilitated, the use of the user is facilitated, first sliding grooves 201 are formed in the middle of the front side and the back side of the frame body 2, sliding pins 8 are fixedly connected to the right side of the front side and the back side of the moving seat 4, the sliding pin 8 is positioned inside the first sliding groove 201, the middle parts of the front side and the back side of the movable seat 4 are fixedly connected with the stabilizing block 9, the outer side surface of the stabilizing block 9 is fixedly connected with the stabilizing plate 10, the middle parts of the inner wall of the front side and the inner wall of the back side of the box body 1 are respectively provided with the avoiding groove 103, the middle parts of the front side and the back side of the box body 1 are respectively provided with the second sliding groove 101, the sliding column 11 is arranged inside the second sliding groove 101, the inner end of the sliding column 11 is fixedly connected with the outer surface of the frame body 2, the upper right side of the front side and the back side of the box body 1 is respectively provided with the curved groove 102, the sliding pin 8 is positioned inside the curved groove 102, the middle part of the front side of the box body 1 is rotatably connected with the rotating rod 12, the cam 14 is sleeved on the front side and the back side of the outer surface of the rotating rod 12, the cam 14, the sliding column 11, the sliding pin 8, the curved groove 102 and the screening net 6 are matched for use, so that the cam 14 drives the screening net 6 to move up and down through the sliding column 11, sliding pin 8 drives screening net 6 side-to-side motion through curved groove 102, thereby the side-to-side motion when having realized screening net 6 up-and-down motion, further improve the device and to the screening efficiency of sand, the screening quality of the device to the sand has been improved, the positive middle part fixedly connected with motor supporting table 15 of box 1, fixed surface is connected with driving motor 16 on the motor supporting table 15, driving motor 16's model is 1LE0001, the front end fixed connection of driving motor 16 output and dwang 12, 1 positive bottom of box is pegged graft and is had collection box 17, the positive middle part fixedly connected with second handle 18 of collection box 17, the equal fixedly connected with shock attenuation post 13 in four corners of 1 lower surface of box.

The utility model discloses in, stability when using for further reinforcing the device, consequently shock attenuation post 13 includes the support column, and the support sleeve has been cup jointed to the bottom of support column surface, and fixed surface is connected with the backing plate under the support sleeve, and the inside first spring that is provided with of support sleeve for shock attenuation post 13 plays the effect of shock attenuation buffering to the device bottom, thereby has further strengthened the stability when the device uses.

The utility model discloses in, for further reinforcing motor supporting platform 15's support stability, consequently at the equal fixedly connected with strengthening rib of the left and right sides of motor supporting platform 15 lower surface, the back of strengthening rib and box 1's positive fixed connection for the strengthening rib plays the effect of stabilizing the support to motor supporting platform 15's lower surface, thereby has further strengthened motor supporting platform 15's support stability.

The utility model discloses in, for further the person of facilitating the use uses the device, consequently be provided with the skid resistant course at the surface of the first in command 7 and the second in command 18, the surface of skid resistant course is provided with friction anti-skidding line to increased the frictional force between palm and the first in command 7 and the second in command 18, further made things convenient for the user to use the device.

The utility model discloses in, for further reinforcing framework 2's motion stability, consequently all seted up T shape spout in the left and right sides at framework 2 front and the back, 1 inner wall fixedly connected with T shape slide rail of box cooperates with T shape spout through T shape slide rail to framework 2's motion stability has further been strengthened.

The utility model discloses in, in order to make to remove seat 4 can the side-to-side motion, consequently telescopic link 3 includes fixed sleeve, and the inboard of fixed sleeve inner wall is provided with the connecting rod, and fixed sleeve inside is provided with the second spring, through setting up telescopic link 3 to make to remove seat 4 can the side-to-side motion.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the sand screening device is used, sand is placed inside the screening box 5, the driving motor 16 is started, the driving motor 16 drives the rotating rod 12 to rotate, the rotating rod 12 drives the cam 14 to rotate, the cam 14 drives the sliding column 11 to move up and down, the sliding column 11 drives the frame body 2 to move up and down, the frame body 2 drives the screening net 6 to move up and down, the frame body 2 drives the sliding pin 8 to move up and down, the curved groove 102 drives the sliding pin 8 to do reciprocating motion left and right, the sliding pin 8 drives the moving seat 4 to do reciprocating motion left and right, the moving seat 4 drives the screening net 6 to do reciprocating motion left and right, the screening net 6 screens the sand, screened fine sand falls into the inside of the recycling box 17, the recycling box 17 is taken out through the second handle 18, fine sand is recycled, coarse sand is left inside the screening box 5, the screening box 5 is taken out through the first handle 7, and coarse sand is recycled.

In conclusion, this higher building screening sand device of efficiency uses through cam 14, slip post 11, sliding pin 8, curved groove 102 and screening net 6 cooperation for cam 14 passes through slip post 11 and drives screening net 6 up-and-down motion, and sliding pin 8 passes through curved groove 102 and drives screening net 6 side-to-side motion, thereby has realized screening net 6 side-to-side motion when up-and-down motion, further improves the device and to the screening efficiency of sand, has improved the screening quality of the device to the sand.

This higher building screening sand device of efficiency uses through removing seat 4, screening case 5, screening net 6 and the cooperation of the 7 in command for the coarse sand that is screened by screening net 6 is stayed in screening case 5, thereby has further made things convenient for the user to the recovery work of the coarse sand after the screening, has made things convenient for the user to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a higher building screening sand device of efficiency, includes box (1), its characterized in that: the middle part of the inner wall of the box body (1) is provided with a frame body (2), the front side and the rear side of the inner wall of the left side and the right side of the frame body (2) are fixedly connected with telescopic rods (3), the inner end of the telescopic rods (3) is fixedly connected with a moving seat (4), the inner wall of the moving seat (4) is provided with a screening box (5), the bottom of the inner wall of the screening box (5) is fixedly connected with a screening net (6), the left side and the right side of the upper surface of the screening box (5) are fixedly connected with a first handle (7), the middle parts of the front side and the back side of the frame body (2) are respectively provided with a first sliding groove (201), the right sides of the front side and the back side of the moving seat (4) are respectively and fixedly connected with a sliding pin (8), the sliding pin (8) is positioned in the first sliding groove (201), and the middle parts of the front side and the back side of the moving seat (4) are respectively and fixedly connected with a stabilizing block (9), the lateral surface fixedly connected with steadying plate (10) of stabilizing block (9), the groove of dodging (103) has all been seted up at box (1) front side inner wall and rear side inner wall middle part, box (1) openly and back middle part has all been seted up second sliding tray (101), second sliding tray (101) inside is provided with slip post (11), the inner of slip post (11) is connected with the surface mounting of framework (2), box (1) openly and the upper right side at the back have all been seted up curved groove (102), slide pin (8) are located curved groove (102) inside, the positive middle part of box (1) rotates and is connected with dwang (12), cam (14) have all been cup jointed to the front and back both sides of dwang (12) surface, the positive middle part fixedly connected with motor supporting platform (15) of box (1), surface fixedly connected with driving motor (16) on motor supporting platform (15), the utility model discloses a storage battery box, including driving motor (16), box (1), collection box (17), the positive middle part fixedly connected with second handle (18) of collection box (17), the equal fixedly connected with shock attenuation post (13) in four corners of box (1) lower surface, the front end fixed connection of driving motor (16) output and dwang (12), box (1) positive bottom is pegged graft and is had collection box (17), collection box (17) positive middle part fixedly connected with second handle (18), the equal fixedly connected with shock attenuation post (13) in four corners of box (1) lower surface.

2. An efficient building screening apparatus according to claim 1, further comprising: shock attenuation post (13) have cup jointed the support sleeve including the support column, the bottom of support column surface, and support sleeve lower surface fixedly connected with backing plate, the inside first spring that is provided with of support sleeve.

3. An efficient building screening apparatus according to claim 1, further comprising: the left side and the right side of the lower surface of the motor supporting table (15) are fixedly connected with reinforcing ribs, and the back surfaces of the reinforcing ribs are fixedly connected with the front surface of the box body (1).

4. An efficient building screening apparatus according to claim 1, further comprising: the outer surfaces of the first handle (7) and the second handle (18) are provided with anti-slip layers, and the outer surfaces of the anti-slip layers are provided with friction anti-slip lines.

5. An efficient building screening apparatus according to claim 1, further comprising: t-shaped sliding grooves are formed in the left side and the right side of the front face and the back face of the frame body (2), and T-shaped sliding rails are fixedly connected to the inner wall of the box body (1).

6. An efficient building screening apparatus according to claim 1, further comprising: the telescopic rod (3) comprises a fixed sleeve, a connecting rod is arranged on the inner side of the inner wall of the fixed sleeve, and a second spring is arranged in the fixed sleeve.