CN218691345U

CN218691345U - Sand sorting unit is used in construction

Info

Publication number: CN218691345U
Application number: CN202222480731.3U
Authority: CN
Inventors: 林阳波
Original assignee: Hubei Chuhan Zhonglei Construction Engineering Co ltd
Current assignee: Hubei Chuhan Zhonglei Construction Engineering Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-24
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a sand sorting unit is used in construction, including frame and activity groove, the outside of frame is provided with the motor, and the output on motor right side is connected with first rotation axis, the outside of cam is provided with movable frame, and the left side of movable frame is connected with the horizontal pole, the top of movable frame is provided with collects the frame, and collects the inside of frame and be provided with the screening frame, the inside of filter is provided with the clamp splice, and the inside interlude of clamp splice has the second rotation axis the below of collecting the frame is provided with the connecting rod. This sand sorting unit is used in construction installs the cam, and the cam outside is provided with the movable frame for the cam rotates and to drive the removal of movable frame and this makes the bottom plate can bump with the activity groove, and the collision can vibrate, makes the grit in the screening frame of collecting the frame top pass through the vibration, and garrulous sand can fall to collect the frame in through the filter, conveniently screens the grit like this.

Description

Sand sorting unit is used in construction

Technical Field

The utility model relates to a construction technical field specifically is a sand sorting unit is used in construction.

Background

The building construction refers to the construction of projects according to plans, a large amount of yellow sand cement is usually required in the construction process, but some sands may have coarse sands and fine sands, and some impurities or stones may be mixed in the sands, so that the impurities or the stones need to be screened out during the construction, but some sand sorting devices in the market have the following problems;

traditional sand sorting unit can only select the sand of unified specification when screening on the market at present, makes sand sorting unit's suitability lower like this, and still need change different sand sorting unit when needing to select separately the sand of other sizes, and is comparatively troublesome and inconvenient like this, may influence the efficiency that the sand was selected separately to subsequent construction may be influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sand sorting unit is used in construction to traditional sand sorting unit can only select the sand of unified specification when the screening on solving the existing market that above-mentioned background art provided, makes sand sorting unit's suitability lower like this, and still need change different sand sorting unit when needing to select separately the sand of other sizes, so comparatively troublesome and inconvenient, can influence the efficiency that the sand was selected separately, thereby can influence the problem of subsequent construction.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sand sorting unit is used in construction, includes frame and activity groove, the outside of frame is provided with the motor, and the output on motor right side is connected with first rotation axis to the outer wall of first rotation axis is provided with the cam, the outside of cam is provided with movable frame, and the left side of movable frame is connected with the horizontal pole to the external connection of horizontal pole has the support column, the top of movable frame is provided with collects the frame, and collects the inside of frame and be provided with the screening frame, and the bottom of screening frame is provided with the filter, the inside of filter is provided with the clamp splice, and the inside interlude of clamp splice has the second rotation axis to the below of clamp splice is provided with the second spring, the below of collecting the frame is provided with the connecting rod, and the below of connecting rod is provided with the gyro wheel to the below of gyro wheel is provided with the spout.

Preferably, the cam is located inside the movable frame, and the cam can contact with the inner wall of the movable frame, and the cam is in a rounded triangle shape, and the first rotating shaft penetrates through one end of the cam.

Preferably, the two cross rods are symmetrically distributed on the left side and the right side of the movable frame, the two cross rods are fixedly connected with the left side and the right side of the movable frame, the two cross rods respectively penetrate through the left side and the right side of the frame, and meanwhile, the outer portions of the cross rods are connected with first springs.

Preferably, a sliding groove is formed in the movable groove, and the roller can move in the sliding groove.

Preferably, the bottom plate below the collecting frame is connected with the outer upper part of the movable frame, and the bottom plate below the collecting frame can be in contact with the inner wall of the movable groove.

Preferably, the clamp splice has two in the left side symmetric distribution of filter, and the both ends of second spring are connected with the both sides of two clamp splices respectively to the clamp splice is "L" type, and two clamp splices block are in collecting the inside recess of the left riser of frame simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the sand sorting device for construction;

1. the sand screening device is provided with two clamping blocks, the two clamping blocks are symmetrically distributed on the left side of the filter plate, the two ends of the second spring are respectively connected with the two sides of the two clamping blocks, the clamping blocks are L-shaped, the two clamping blocks can move in opposite directions around two second rotating shafts by oppositely pressing the two clamping blocks, then the two clamping blocks are clamped in the grooves in the inner side of the collecting frame, then the two clamping blocks are loosened, so that the second spring is pressed against the two clamping blocks by resetting the second spring, the filter plate is installed, the subsequent filter plate replacement is facilitated, the filter plates with different filter hole diameters are conveniently replaced, and the sand screening applicability is wider;

2. be provided with the cam, the cam outside is provided with the movable frame for the cam rotates and to drive the removal about movable frame, collects the bottom plate of frame below and is connected with the outside top of movable frame, and the bottom plate of collecting the frame below can contact with the inner wall in activity groove, and this makes the bottom plate can collide with the activity groove, and the collision can vibrate like this, makes the grit in the screening frame of collecting the frame top pass through the vibration, and the gravel and sand can fall to collect in the frame through the filter, conveniently screens the grit like this.

Drawings

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

FIG. 2 is a side view of the frame of the present invention;

FIG. 3 is an enlarged view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a frame; 2. a motor; 3. a first rotating shaft; 4. a cam; 5. a movable frame; 6. a cross bar; 7. a support pillar; 8. a first spring; 9. a movable groove; 10. a chute; 11. a connecting rod; 12. a roller; 13. a collection frame; 14. screening the frame; 15. a filter plate; 16. a second rotation shaft; 17. a clamping block; 18. A second 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a sand sorting unit is used in construction, including frame 1 and activity groove 9, the outside of frame 1 is provided with motor 2, and the output on motor 2 right side is connected with first rotation axis 3, and the outer wall of first rotation axis 3 is provided with cam 4, the outside of cam 4 is provided with movable frame 5, and the left side of movable frame 5 is connected with horizontal pole 6, and the external connection of horizontal pole 6 has support column 7, the top of movable frame 5 is provided with collects frame 13, and the inside of collecting frame 13 is provided with screening frame 14, and the bottom of screening frame 14 is provided with filter 15, the inside of filter 15 is provided with clamp splice 17, and the inside interlude of clamp splice 17 has second rotation axis 16, and the below of clamp splice 17 is provided with second spring 18, the below of collecting frame 13 is provided with connecting rod 11, and the below of connecting rod 11 is provided with gyro wheel 12, and the below of gyro wheel 12 is provided with spout 10.

Cam 4 is located the inside of movable frame 5, and cam 4 can contact with the inner wall of movable frame 5 to cam 4 is fillet triangle, and first rotation axis 3 runs through cam 4's one end simultaneously, can drive cam 4's rotation when first rotation axis 3 rotates like this, and cam 4 is located the inside of movable frame 5, and this makes cam 4 can contact with movable frame 5 when rotating, and cam 4 rotates the removal that can drive movable frame 5 like this.

Horizontal pole 6 has two in the left and right sides symmetric distribution of movable frame 5, and the left and right sides of two horizontal poles 6 and movable frame 5 is fixed connection to two horizontal poles 6 run through the left and right sides of frame 1 respectively, and the external connection of horizontal pole 6 has first spring 8 simultaneously, can drive two horizontal poles 6 and remove when removing about movable frame 5 like this, and make movable frame 5's removal more stable under first spring 8's effort.

The sliding groove 10 is formed in the movable groove 9, the roller 12 can move in the sliding groove 10, and therefore when the collecting frame 13 drives the bottom plate to move left and right, the roller 12 can rotate in the movable groove 9, and therefore the collecting frame 13 can move left and right more stably.

Collect the bottom plate of frame 13 below and be connected with the outside top of activity frame 5, and collect the bottom plate of frame 13 below and can contact with the inner wall of activity groove 9, this makes the bottom plate can collide with activity groove 9, and the collision can vibrate like this for the grit in the screening frame 14 of collecting frame 13 top is through the vibration, and the sand can be through filter 15 fall collect frame 13 in, convenient screening grit like this.

The clamp splice 17 has two in the left side symmetric distribution of filter 15, and the both ends of second spring 18 are connected with two clamp splice 17's both sides respectively, and clamp splice 17 is "L" type, two clamp splice 17 blocks are in the inside recess of the left riser of collection frame 13 simultaneously, press two clamp splice 17 in opposite directions and make two clamp splice 17 round two second rotation axis 16 move in opposite directions, then with two clamp splice 17 blocks in the recess of collection frame 13 inboard, then loosen two clamp splice 17, because the reseing of second spring 18 makes second spring 18 withstand two clamp splice 17, just so accomplish the installation of filter 15, and also make things convenient for follow-up change to filter 15.

The working principle is as follows: when the sand sorting device for construction is used, firstly, a filter plate 15 with a proper mesh diameter is selected according to sand with a required size, two clamping blocks 17 are pressed in opposite directions, because the bottoms of the two clamping blocks 17 penetrate through two second rotating shafts 16, the two clamping blocks 17 are pressed in opposite directions to enable the two clamping blocks 17 to move in opposite directions around the two second rotating shafts 16, then the two clamping blocks 17 are clamped in grooves on the inner side of a collecting frame 13, then the two clamping blocks 17 are released, a second spring 18 is pressed against the two clamping blocks 17 due to the resetting of the second spring 18, so that the filter plate 15 is completely installed, then the sand to be screened is poured into a screening frame 14, a motor 2 is started, a first rotating shaft 3 connected with the right output end of the motor 2 starts to rotate, because the first rotating shaft 3 penetrates through one end of a cam 4, the cam 4 is driven to rotate when the first rotating shaft 3 rotates, and the cam 4 is positioned inside the movable frame 5, and the cam 4 can contact with the inner wall of the movable frame 5, and the cam 4 is in a shape of a rounded triangle, so that the cam 4 can contact with the movable frame 5 when rotating, so that the cam 4 can drive the movable frame 5 to move when rotating, because the two cross rods 6 are symmetrically distributed at the left side and the right side of the movable frame 5, and the two cross rods 6 are fixedly connected with the left side and the right side of the movable frame 5, and the two cross rods 6 respectively penetrate through the left side and the right side of the frame 1, and the outside of the two cross rods 6 is connected with the first spring 8, so that the movable frame 5 can drive the two cross rods 6 to move left and right when moving, and the movable frame 5 can move more stably under the action force of the first spring 8, because the bottom plate is connected above the movable frame 5, the collecting frame 13 is arranged above the bottom plate, so that the movable frame 5 can drive the collecting frame 13 to move left and right, because the connecting rod 11 is connected with the lower part of the bottom plate, the connecting rod 11 is connected with the roller 12, when the collecting frame 13 drives the bottom plate to move left and right, the roller 12 can rotate in the movable groove 9, so that the collecting frame 13 can move left and right more stably, when the collecting frame 13 moves left and right, the bottom plate below the collecting frame 13 can be in contact with the inner wall of the movable groove 9, so that the bottom plate can collide with the movable groove 9, the collision can generate vibration, gravel in the screening frame 14 above the collecting frame 13 can vibrate, the crushed sand can fall into the collecting frame 13 through the filter plate 15, and the filtered gravel can be obtained only by taking out the drawer inside the collecting frame 13.

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 invention.

Claims

1. The utility model provides a sand sorting unit is used in construction, includes frame (1) and activity groove (9), its characterized in that: the automatic screening machine is characterized in that a motor (2) is arranged outside the frame (1), the output end on the right side of the motor (2) is connected with a first rotating shaft (3), a cam (4) is arranged on the outer wall of the first rotating shaft (3), a movable frame (5) is arranged outside the cam (4), a cross rod (6) is connected to the left side of the movable frame (5), a supporting column (7) is connected to the outside of the cross rod (6), a collecting frame (13) is arranged above the movable frame (5), a screening frame (14) is arranged inside the collecting frame (13), a filtering plate (15) is arranged at the bottom of the screening frame (14), clamping blocks (17) are arranged inside the filtering plate (15), a second rotating shaft (16) is inserted inside the clamping blocks (17), a second spring (18) is arranged below the clamping blocks (17), a connecting rod (11) is arranged below the collecting frame (13), idler wheels (12) are arranged below the connecting rod (11), and a sliding chute (10) is arranged below the connecting rod (12).

2. The sand sorting device for construction according to claim 1, wherein: the cam (4) is located inside the movable frame (5), the cam (4) can be in contact with the inner wall of the movable frame (5), the cam (4) is in a shape of a rounded triangle, and meanwhile the first rotating shaft (3) penetrates through one end of the cam (4).

3. The sand sorting device for construction according to claim 1, wherein: the left and right sides of horizontal pole (6) at movable frame (5) have two, and two horizontal poles (6) are fixed connection with the left and right sides of movable frame (5) to two horizontal poles (6) run through the left and right sides of frame (1) respectively, and the external connection of horizontal pole (6) has first spring (8) simultaneously.

4. The sand sorting device for construction according to claim 1, wherein: a sliding groove (10) is formed in the movable groove (9), and the roller (12) can move in the sliding groove (10).

5. The sand sorting device for construction according to claim 1, wherein: the bottom plate below the collecting frame (13) is connected with the upper part of the outer part of the movable frame (5), and the bottom plate below the collecting frame (13) can be in contact with the inner wall of the movable groove (9).

6. The sand sorting device for construction according to claim 1, wherein: the filter plate is characterized in that the clamping blocks (17) are symmetrically distributed on the left side of the filter plate (15) in two numbers, two ends of the second spring (18) are respectively connected with two sides of the two clamping blocks (17), the clamping blocks (17) are L-shaped, and the two clamping blocks (17) are clamped in grooves in vertical plates on the left side of the collecting frame (13).