CN218854833U

CN218854833U - Road bridge construction is with screening sand device

Info

Publication number: CN218854833U
Application number: CN202223442189.9U
Authority: CN
Inventors: 高岩; 张天龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-04-14
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to a town road construction technical field, concretely relates to road bridge construction is with screening husky device, the on-line screen storage device comprises a base, four turning positions at the top of base are fixedly connected with spring respectively, and the top of base is provided with the frame, the internal surface bottom all around of frame is located the position difference fixedly connected with connecting block of each spring, the both sides internal surface bottom center department fixedly connected with connecting plate of frame, and the both sides internal surface middle part fixedly connected with swash plate of frame, internal surface top fixedly connected with sieve around the frame realizes through the electric telescopic handle extension that the rotor plate is rotatory, and then realizes that the rotor plate changes the parallel state by vertical state, and the impurity that realizes the screening along with the vibrations of frame and sieve drops into the guiding gutter to collect in the automatic collecting gutter that falls.

Description

Road bridge construction is with screening sand device

Technical Field

The utility model relates to a town road construction technical field, concretely relates to road bridge is screening sand device for construction.

Background

Municipal administration refers to various administrative management works of cities and also refers to market trade affairs. The city management work comprises industrial and commercial works, traffic, public security, culture and education, environment, sanitation, basic construction and the like.

The municipal road needs to use a large amount of concrete when being under construction, and the concrete need mix the sand when stirring and use, and the sand is in exploitation, transportation and storage process, and inside can mix the stone or other bold granules, and this kind of material mixes in the concrete, can influence the use intensity of the concrete that the stirring was accomplished, consequently need sieve before using.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a road and bridge construction is with screening sand device has solved the town road and when the construction, need use a large amount of concrete, and the concrete need mix the sand when the stirring and use, and the sand is in exploitation, transportation and storage process, and stone or other bold granule can be mixed to inside, and this type of material mixes in the concrete, can influence the problem of the use intensity of the concrete of stirring completion.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a road bridge construction is with screening sand device, includes the base, four turning positions at the top of base are fixedly connected with spring respectively, and the top of base is provided with the frame, the internal surface bottom all around of frame is located the position of each spring fixedly connected with connecting block respectively, the both sides internal surface bottom center department fixedly connected with connecting plate of frame, and the both sides internal surface middle part fixedly connected with swash plate of frame, internal surface top position fixedly connected with sieve around the frame, and the both sides surface top position of frame is fixedly connected with water conservancy diversion spare respectively, position difference fixedly connected with baffle, two around the top of sieve the top center department of baffle is fixedly connected with fixed block respectively, two the relative surface fixedly connected with connecting axle of fixed block, two the relative surface both sides bottom position of baffle rotates respectively and is connected with the rotor plate, the relative surface center department both sides position difference fixedly connected with connecting seat of connecting axle, the relative internal surface rotation of connecting seat is connected with electric telescopic handle.

Furthermore, the top end face of each spring is fixedly connected with the bottom of the adjacent connecting block, and the four corner positions of the bottom of the base are respectively and fixedly connected with supporting legs.

Furthermore, the top center of the connecting plate is fixedly connected with a vibrating motor, and the sieve plate is arranged in a V shape.

Furthermore, a collecting piece is arranged at the rear side of the base, and a collecting groove is formed in the center of the top of the collecting piece.

Furthermore, the center of the top of each rotating plate is fixedly connected with a rotating seat, and the opposite surface of each rotating seat is rotatably connected with the telescopic end of the adjacent electric telescopic rod.

Furthermore, each flow guide piece is positioned below the adjacent rotating plate, and the center of the top of each flow guide piece is provided with a flow guide groove.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses in, the vehicle discharge gate position of transportation sand is put to the device, transportation vehicle's carriage rotation slope, realize that the sand is emptyd, the sand is emptyd on the sieve surface, vibrating motor starts to realize the frame vibrations, it rocks to drive the spring simultaneously, the sand is emptyd on the sieve surface, realize the screening when the sand rolls through the sieve vibrations, the sand that the screening is got off falls on the swash plate surface, realize the automatic landing of sand through the inclined plane of swash plate, the impurity of screening out is blocked by the rotor plate, and realize the secondary screening through the effect that blocks of rotor plate, guarantee under the sand screens completely, the utility model discloses be convenient for realize the screening when empting the sand, be convenient for guarantee that the granule of sand is when using even, guarantee the quality of concrete afterwards.

2. The utility model discloses in, it is rotatory to realize the rotor plate through the electric telescopic handle extension, and then realizes that the rotor plate changes into parallel state by vertical state, and the impurity that realizes the screening along with the vibrations of frame and sieve drops into in the guiding gutter to roll automatically in the guiding gutter and fall into the collecting vat and collect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural view of a sand screening device for road and bridge construction;

FIG. 2 is a schematic rear view of the sand screening device of FIG. 1 for road and bridge construction;

FIG. 3 is a schematic cross-sectional view of a sand screening device for road and bridge construction shown in FIG. 1;

the reference numerals in the drawings denote: 1. a base; 2. a sloping plate; 3. a spring; 4. Connecting blocks; 5. A flow guide member; 6. A baffle plate; 7. A rotating plate; 8. A rotating seat; 9. An electric telescopic rod; 10. a sieve plate; 11. a connecting shaft; 12. an outer frame; 13. a collecting member; 14. a fixed block; 15. a vibration motor; 16. a connecting plate; 17. a connecting seat; 18. a diversion trench; 19. supporting legs; 20. and (4) collecting the tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The sand screening device for road and bridge construction comprises a base 1, wherein four corners at the top of the base 1 are respectively and fixedly connected with springs 3, an outer frame 12 is arranged above the base 1, the bottom of the peripheral inner surface of the outer frame 12 is respectively and fixedly connected with a connecting block 4 at the position of each spring 3, connecting plates 16 are respectively and fixedly connected at the centers of the bottoms of the two sides of the outer frame 12, inclined plates 2 are respectively and fixedly connected at the centers of the two sides of the inner surface of the outer frame 12, screen plates 10 are respectively and fixedly connected at the top and the back of the inner surface of the outer frame 12, flow guide members 5 are respectively and fixedly connected at the positions of the two sides of the outer surface of the outer frame 12, baffles 6 are respectively and fixedly connected at the centers of the top of the screen plates 10, fixed blocks 14 are respectively and fixedly connected at the centers of the top of the two baffles 6, rotating plates 7 are respectively connected at the positions of the two sides of the surface of the two baffles 6, electric telescopic rods 9 are rotatably connected at the opposite inner surfaces of the connecting plates 17, the two baffles 12 are integrally arranged in a U-shaped manner that screened sand can flow from the opening of the outer frame 12, the front side of the inclined plates 2, and the inclined plates 10 are arranged so that the screen plates can automatically screen plates, and the inclined plates 10 can be conveniently fallen off the front side of the screen plates, and when the electric telescopic rod 9 stretches out and draws back, can realize rotatoryly.

As shown in FIG. 1, the top end face of each spring 3 is fixedly connected with the bottom of the adjacent connecting block 4, four corner positions of the bottom of the base 1 are respectively and fixedly connected with supporting legs 19, the springs 3 are fixedly connected with the connecting blocks 4, the position of the bottom of the outer frame 12 is convenient to support, and the supporting legs 19 are arranged to ensure that the base 1 has a certain height.

As shown in fig. 3, the fixedly connected with vibrating motor 15 of top center department of connecting plate 16, sieve 10 are the setting of V type, start through vibrating motor 15 and be convenient for realize that connecting plate 16 drives frame 12 vibrations, synchronous drive spring 3 rocks to guarantee that base 1 can not rock, the sand that the sieve 10 of V type setting was convenient for to pour out slides along the inclined plane of sieve 10, realizes that the sand evenly spreads out, and the efficiency of screening is guaranteed in the vibrations of cooperation sieve 10.

As shown in fig. 1, a collecting part 13 is disposed at a rear position of the base 1, a collecting groove 20 is disposed at a top center of the collecting part 13, and the collecting groove 20 facilitates collection of impurities falling from the diversion trench 18.

As shown in fig. 1, the top center of each rotating plate 7 is fixedly connected with a rotating seat 8, the opposite surface of the rotating seat 8 is rotatably connected with the telescopic end of the adjacent electric telescopic rod 9, the rotating seat 7 is rotated to be horizontal by extending the electric telescopic rod 9 and rotating the bottom of the rotating plate 7 with the surface of the baffle 6, and the impurities collected and blocked conveniently fall into the diversion trench 18.

As shown in fig. 1, each flow guide member 5 is located below the adjacent rotating plate 7, and a flow guide groove 18 is formed in the center of the top of each flow guide member 5, so that impurities falling into the flow guide grooves 18 automatically slide backwards by the obliquely arranged flow guide members 5 until the impurities fall into a collecting groove 20 for collection.

Theory of operation, the device is put in the vehicle discharge gate position of transportation sand, transportation vehicle's carriage swivelling slope, it emptys to realize the sand, the sand is emptyd on sieve 10 surface, vibrating motor 15 starts and realizes frame 12 vibrations, it rocks to drive spring 3 simultaneously, the sand is emptyd on sieve 10 surface, realize the screening through sieve 10 vibrations realization sand rolling simultaneously, the sand that the screening gets off falls on swash plate 2 surface, realize the automatic landing of sand through the inclined plane of swash plate 2, the impurity of screening out is blocked by rotor plate 7, and realize the secondary screening through the effect of blockking of rotor plate 7, guarantee that the sand screens down completely, it is rotatory to realize rotor plate 7 through electric telescopic handle 9 extension, and then realize that rotor plate 7 changes into parallel state by vertical state, the impurity that realizes the screening along with frame 12 and sieve 10 vibrations drops into guiding gutter 18, and collect in guiding gutter 18 automatic roll-down advances collecting vat 20.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A sand screening device for road and bridge construction is characterized by comprising a base (1), the four corners of the top of the base (1) are respectively fixedly connected with springs (3), an outer frame (12) is arranged above the base (1), the bottom of the inner surface of the periphery of the outer frame (12) is respectively and fixedly connected with a connecting block (4) at the position of each spring (3), the center of the bottom of the inner surfaces of the two sides of the outer frame (12) is fixedly connected with a connecting plate (16), the middle part of the inner surfaces of the two sides of the outer frame (12) is fixedly connected with an inclined plate (2), the top parts of the front and the back inner surfaces of the outer frame (12) are fixedly connected with sieve plates (10), and the top positions of the outer surfaces of the two sides of the outer frame (12) are respectively fixedly connected with a flow guide piece (5), the front and back positions of the top of the sieve plate (10) are respectively and fixedly connected with baffle plates (6), the centers of the tops of the two baffle plates (6) are respectively and fixedly connected with fixed blocks (14), the opposite surfaces of the two fixed blocks (14) are respectively and fixedly connected with connecting shafts (11), the bottom positions of the two sides of the opposite surfaces of the two baffle plates (6) are respectively and rotatably connected with rotating plates (7), two sides of the surface center of the connecting shaft (11) are respectively and fixedly connected with a connecting seat (17), the opposite inner surface of the connecting seat (17) is rotatably connected with an electric telescopic rod (9).

2. A sand screening device for road and bridge construction according to claim 1, wherein the top end surface of each spring (3) is fixedly connected with the bottom of the adjacent connecting block (4), and supporting legs (19) are respectively and fixedly connected with four corner positions of the bottom of the base (1).

3. The sand screening device for road and bridge construction as claimed in claim 1, wherein a vibration motor (15) is fixedly connected to the top center of the connecting plate (16), and the screen plate (10) is arranged in a V shape.

4. The sand screening device for road and bridge construction according to claim 1, wherein a collecting piece (13) is arranged at the rear side position of the base (1), and a collecting groove (20) is formed in the center of the top of the collecting piece (13).

5. A sand screening device for road and bridge construction according to claim 1, wherein a rotating seat (8) is fixedly connected to the top center of each rotating plate (7), and the opposite surfaces of the rotating seats (8) are rotatably connected with the telescopic ends of the adjacent electric telescopic rods (9).

6. A sand screening device for road and bridge construction according to claim 1, wherein each of the guide members (5) is located below the adjacent rotating plate (7), and a guide groove (18) is formed in the center of the top of each guide member (5).