CN213223149U - Simple sand screening device for construction site - Google Patents
Simple sand screening device for construction site Download PDFInfo
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- CN213223149U CN213223149U CN202020801068.0U CN202020801068U CN213223149U CN 213223149 U CN213223149 U CN 213223149U CN 202020801068 U CN202020801068 U CN 202020801068U CN 213223149 U CN213223149 U CN 213223149U
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- sand
- sliding
- supporting
- sand screening
- screening
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Abstract
The utility model relates to a screening sand device especially relates to a simple and easy screening sand device of building site. Technical problem provides an adopt the motor to drive the screen cloth work and carry out screening process to the sand, improves work efficiency, and building site simple and easy screening sand device labour saving and time saving. A simple sand screening device for a construction site comprises a supporting mechanism and a sand screening mechanism, wherein the supporting mechanism is connected with the sand screening mechanism; the power mechanism is connected between the supporting mechanism and the sand screening mechanism; a collecting frame is arranged below the supporting mechanism. The utility model discloses a promote the push rod back-and-forth movement, can release the screen cloth with bold debris, fall out the device through the slide, the debris that stop on the screen cloth like this can be clear away, has so not only saved the manpower, but also has improved efficiency widely.
Description
Technical Field
The utility model relates to a screening sand device especially relates to a simple and easy screening sand device of building site.
Background
Sand on the building site contains debris mostly, and debris can cause very big influence to the processing of sand afterwards, and manual sieve husky efficiency is very low, not only slowly but also makes workman tired easily, makes the great reduction of work efficiency.
In conclusion, the manual sand screening efficiency is low, and the fatigue of workers is easily caused, so that the simple sand screening device for the building site is designed, wherein the motor is adopted to drive the screen to work so as to screen sand, the working efficiency is greatly improved, workers can rapidly and quickly screen sand, and time and labor are saved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects that manual sand screening is slow and laborious and the efficiency is low, the technical problem is as follows: the utility model provides an adopt the motor to drive the screen cloth work and carry out screening process to the sand, improve work efficiency, save time and laborsaving simple and easy screening sand device of building site.
The utility model provides a simple and easy screening sand device of building site, including:
the sand screening device comprises a supporting mechanism and a sand screening mechanism, wherein the supporting mechanism is connected with the sand screening mechanism;
the power mechanism is connected between the supporting mechanism and the sand screening mechanism;
a collecting frame is arranged below the supporting mechanism.
Further, the supporting mechanism includes:
the supporting platform is arranged on the front side of the supporting frame and is connected with the power mechanism;
both sides of the supporting frame are rotatably connected with the axle;
the wheels are connected to two sides of the axle;
the sliding grooves are symmetrically formed in two sides of the top of the supporting frame, and the sliding grooves are connected with the pulleys in a sliding mode;
the sliding rods are connected to the pulleys;
the fixed rods are connected between the slide rods;
the fixed blocks are connected to two sides of the top of the fixed rod, and the fixed blocks are connected with the sand screening mechanism.
Further, the power mechanism comprises:
the motor is arranged on the supporting platform;
the output shaft of the motor is provided with a small rotating wheel;
the top of one side of the support frame, which is close to the motor, is provided with an arc column;
the large rotating wheel is rotatably connected to the arc column;
the belt is connected between the large rotating wheel and the small rotating wheel;
the side part of the large rotating wheel is connected with a rotating rod;
the sliding sleeve is connected to one side, facing the rotary rod, of the sand screening mechanism;
the sliding sleeve is connected with the cylindrical sliding block in a rotating way;
the output rod is connected between the cylindrical sliding block and the rotating rod.
Further, screening sand mechanism includes:
the sieve trays are connected between the fixed blocks;
the bottom of the sieve tray is connected with a sieve screen;
the sliding plate is arranged on one side, away from the sliding sleeve, of the screen disc.
Further, screening sand mechanism still includes:
the screen plate is connected with the push plate in a sliding way;
the push rod is connected with the sieve tray close to one side of the sliding sleeve in a sliding mode and is connected with the push plate.
Further, still including leaking husky mechanism, leak husky mechanism including:
the supporting frames are arranged on the two sides of the supporting frame;
the upper part of the supporting frame is connected with a funnel which is positioned right above the screen;
the top of the sieve plate is connected with the supporting block in a sliding manner;
the baffle, the supporting shoe top is connected with the baffle, and the baffle top is closely laminated with the funnel bottom.
The utility model has the advantages that: 1. through promoting the push rod back-and-forth movement, can push out the screen cloth with the bold debris, fall out the device through the slide, the debris that stop on the screen cloth can be clear away like this, has so not only saved the manpower, but also has improved efficiency widely.
2. This product uses the cooperation of hourglass and baffle, makes the sand carry out intermittent type nature and flows out, makes the sand can not pile up excessively on the sieve tray, causes the unable sand screening of screen cloth.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a first angle of the present invention.
Fig. 2 is a schematic perspective view of the supporting mechanism of the present invention.
Fig. 3 is a schematic perspective view of the power mechanism of the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the sand sieving mechanism of the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the sand leaking mechanism of the present invention.
Reference numerals: the device comprises a supporting mechanism 1, a supporting frame 11, a supporting table 12, an axle 13, wheels 14, a sliding chute 15, a pulley 16, a sliding rod 17, a fixing rod 18, a fixing block 19, a power mechanism 2, a motor 21, a small rotating wheel 22, a belt 23, a large rotating wheel 24, an arc-shaped column 25, a rotating rod 26, an output rod 27, a cylindrical sliding block 28, a sliding sleeve 29, a sand screening mechanism 3, a screen disc 31, a push rod 32, a push plate 33, a screen 34, a sliding plate 35, a sand leakage mechanism 4, a supporting frame 41, a funnel 42, a baffle 43, a supporting block 44 and a collecting frame 5.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Example 1
The utility model provides a simple and easy screening sand device of building site, as shown in figure 1, including supporting mechanism 1, power unit 2, screening sand mechanism 3 and collection frame 5, be connected with screening sand mechanism 3 on the supporting mechanism 1, be connected with power unit 2 between supporting mechanism 1 and the screening sand mechanism 3, collection frame 5 has been placed to supporting mechanism 1 below.
When the workman used this equipment, pour sand into screening sand mechanism 3 earlier, at the part that starts power unit 2, power unit 2's power unit drives the motion of screening sand mechanism 3 and screens sand, and then makes the fine sand of screening fall into in the collection frame 5.
Example 2
On the basis of embodiment 1, as shown in fig. 2 and 3, the supporting mechanism 1 includes a supporting frame 11, a supporting table 12, an axle 13, wheels 14, pulleys 16, a sliding rod 17, a fixing rod 18 and a fixing block 19, the supporting table 12 is disposed in the middle of the front side of the supporting frame 11, the supporting table 12 is connected with the power mechanism 2, the axle 13 is rotatably connected to the lower portions of the front and rear sides of the supporting frame 11, the wheels 14 are connected to the left and right sides of the axle 13, sliding grooves 15 are symmetrically formed in the front and rear sides of the top of the supporting frame 11, the pulleys 16 are slidably connected to the sliding grooves 15, the sliding rod 17 is connected to the sliding rod 17, the fixing rod 18 is connected between the sliding rods 17, the fixing block 19.
When workers start the components of the power mechanism 2, the power mechanism 2 drives the components of the sand screening mechanism 3 to move back and forth, the components of the sand screening mechanism 3 move back and forth to drive the fixing block 19 to move back and forth, the fixing block 19 moves back and forth to drive the fixing rod 18 and the sliding rod 17 to move back and forth, and then the pulley 16 is driven to move back and forth in the sliding groove 15, so that sand can be screened.
When workers use the sand screening machine, firstly, the power is switched on to start the motor 21, the output shaft of the motor 21 drives the small rotating wheel 22 to rotate, the small rotating wheel 22 rotates to drive the belt 23 to rotate, the belt 23 rotates to drive the large rotating wheel 24 to rotate, the large rotating wheel 24 rotates to drive the rotating rod 26 to rotate, the rotating rod 26 rotates to drive the output rod 27 to move back and forth, the output rod 27 moves back and forth to drive the cylindrical sliding block to move back and forth in the sliding sleeve 29, and then the component driving the sand screening mechanism 3 is driven to move back and forth, so that sand can be screened.
Example 3
On the basis of embodiment 2, as shown in fig. 4 and 5, the sand sieving mechanism 3 comprises a sieve tray 31, a sieve 34 and a sliding plate 35, the sieve tray 31 is connected between the fixed blocks 19, the sieve 34 is connected to the bottom of the sieve tray 31, and the sliding plate 35 is arranged on the rear side of the sieve tray 31.
When the cylindrical sliding block continuously moves back and forth, the screen disc 31 and the screen cloth 34 are driven to move back and forth, sand is driven to continuously move back and forth, fine sand falls into the collecting frame 5 through the screen cloth 34, and non-conforming sand slides out from the sliding plate 35 in the moving process.
The sand screening mechanism 3 further comprises a push rod 32 and a push plate 33, the push plate 33 is connected to the screen disc 31 in a sliding mode, the push rod 32 is connected to the right side of the front portion of the screen disc 31 in a sliding mode, and the push rod 32 is connected with the front side of the push plate 33.
When the device is started and the large sundries on the screen 34 are too much to fall out of the device, the push rod 32 is pushed at the moment, the push plate 33 moves backwards to push the large sundries out of the screen 34, and then the sundries fall out of the device.
Still including leaking husky mechanism 4, leak husky mechanism 4 including carriage 41, funnel 42, baffle 43 and supporting shoe 44, 11 left and right sides middle parts of support frame all are equipped with carriage 41, and carriage 41 upper portion is connected with funnel 42, and directly over funnel 42 is located screen cloth 34, and screen disc 31 top right side sliding connection has supporting shoe 44, and the supporting shoe 44 top is connected with baffle 43, and baffle 43 top closely laminates with funnel 42 bottom.
When the apparatus is started, sand is poured into the funnel 42, the baffle 43 blocks the opening of the funnel 42, and then the baffle 43 is moved by hand, and when the baffle 43 is separated from the funnel 42, the sand flows out, so that the flow of the sand can be freely controlled.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (3)
1. The utility model provides a simple and easy screening sand device of building site, characterized by, including:
the sand screening device comprises a supporting mechanism (1) and a sand screening mechanism (3), wherein the supporting mechanism (1) is connected with the sand screening mechanism (3);
the power mechanism (2) is connected between the supporting mechanism (1) and the sand screening mechanism (3);
the collecting frame (5) is placed below the supporting mechanism (1);
the support mechanism (1) comprises:
the device comprises a support frame (11) and a support table (12), wherein the support table (12) is arranged on the front side of the support frame (11), and the support table (12) is connected with a power mechanism (2);
both sides of the supporting frame (11) are rotatably connected with the axle (13);
the wheels (14) are connected to both sides of the axle (13);
the sliding grooves (15) are symmetrically formed in two sides of the top of the supporting frame (11), and the sliding grooves (15) are connected with the pulleys (16) in a sliding mode;
the sliding rods (17) are connected to the pulleys (16);
the fixing rods (18) are connected between the sliding rods (17);
the two sides of the top of the fixed rod (18) are connected with the fixed blocks (19), and the fixed blocks (19) are connected with the sand screening mechanism (3);
the power mechanism (2) comprises:
the motor (21) is arranged on the support table (12);
the small rotating wheel (22) is arranged on the output shaft of the motor (21);
the top of one side of the support frame (11) close to the motor (21) is provided with an arc-shaped column (25);
the large rotating wheel (24) is rotatably connected on the arc-shaped column (25);
the belt (23) is connected between the large rotating wheel (24) and the small rotating wheel (22);
the rotating rod (26) is connected to the side of the large rotating wheel (24);
the sliding sleeve (29) is connected to one side, facing the rotating rod (26), of the sand screening mechanism (3);
the sliding sleeve (29) is connected with the cylindrical sliding block (28) in a rotating way;
the output rod (27) is connected between the cylindrical sliding block (28) and the rotating rod (26);
the sand screening mechanism (3) comprises:
the sieve tray (31) is connected between the fixed blocks (19);
the bottom of the sieve tray (31) is connected with a sieve (34);
the sliding plate (35) is arranged on one side of the sieve tray (31) far away from the sliding sleeve (29).
2. The simple sand screening device for construction sites as claimed in claim 1, wherein the sand screening mechanism (3) further comprises:
the push plate (33) is connected with the screen disc (31) in a sliding way;
the push rod (32) is connected with one side of the sieve tray (31) close to the sliding sleeve (29) in a sliding mode, and the push rod (32) is connected with the push plate (33).
3. The simple sand screening device for the construction site as claimed in claim 2, further comprising a sand leaking mechanism (4), wherein the sand leaking mechanism (4) comprises:
the supporting frames (41) are arranged on two sides of the supporting frame (11);
the upper part of the supporting frame (41) is connected with the funnel (42), and the funnel (42) is positioned right above the screen (34);
the top of the screen disc (31) is connected with the supporting block (44) in a sliding manner;
baffle (43), supporting shoe (44) top is connected with baffle (43), and baffle (43) top and funnel (42) bottom are closely laminated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801068.0U CN213223149U (en) | 2020-05-14 | 2020-05-14 | Simple sand screening device for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801068.0U CN213223149U (en) | 2020-05-14 | 2020-05-14 | Simple sand screening device for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213223149U true CN213223149U (en) | 2021-05-18 |
Family
ID=75868248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020801068.0U Expired - Fee Related CN213223149U (en) | 2020-05-14 | 2020-05-14 | Simple sand screening device for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213223149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663905A (en) * | 2021-08-20 | 2021-11-19 | 射阳三德机械制造有限公司 | Automatic sand screening equipment for constructional engineering |
-
2020
- 2020-05-14 CN CN202020801068.0U patent/CN213223149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663905A (en) * | 2021-08-20 | 2021-11-19 | 射阳三德机械制造有限公司 | Automatic sand screening equipment for constructional engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |