CN217646867U

CN217646867U - Town road construction stone sieving mechanism

Info

Publication number: CN217646867U
Application number: CN202221498149.3U
Authority: CN
Inventors: 任利军; 樊昊; 高宇; 薛琳琳; 张清泉
Original assignee: Shanxi Construction Engineering Group Co Ltd
Current assignee: Shanxi Construction Engineering Group Co Ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-10-25
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a town road construction stone sieving mechanism, comprises a workbench, the inside of workstation is provided with the screening structure, the ring band all is partial gear with the gear of motor output, make the ring band carry out horizontal reciprocating motion, thereby it carries out horizontal reciprocating motion to drive the sieve in step, make the sieve filter the stone, the screw thread post also rotates, and it rotates to drive the sieve, and then form the effect that the angle of sieve adjusted, make the stone on sieve top roll downwards along the direction of slope, thereby clear up sieve top stone, the time and the energy of operating personnel's clearance sieve top stone have been saved, the device's work efficiency has been improved, the inside of workstation is provided with material pushing structure, releases the device's inside with the stone on sieve top, the repeated this operation that carries out, the flow of collecting has been shortened to the stone, and the effect of clearance is better, does not have too many residues, the specialty of the device has been strengthened.

Description

Town road construction stone sieving mechanism

Technical Field

The utility model relates to a town road construction technical field especially relates to a town road construction stone sieving mechanism.

Background

Municipal works refer to municipal infrastructure construction works. In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

However, current device simple structure, the effect is single, when road construction filters the stone, is difficult to clear up the collection to the stone on sieve top to lead to the device's work efficiency low, for this reason, provide a town road construction stone sieving mechanism.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a town road construction stone sieving mechanism has produced the technical effect that the body improves work efficiency.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a town road construction stone sieving mechanism, comprises a workbench, the inside of workstation is provided with the screening structure, the screening structure is including the feed inlet of fixed mounting on the workstation top, fixed connection at the support column of workstation one side, run through in the fly leaf of support column, the ring type area of fixed connection in fly leaf one side, swing joint is at the motor of ring type area one side, fixed connection is at the connecting block of ring type area opposite side, run through in the screw thread post of connecting block, fixed connection is at the sieve of screw thread post one side, the activity sets up at the adjustable fender on sieve top, fixed connection is at the driven gear of screw thread post one side, swing joint is at the driving gear of driven gear one side, run through in the connecting axle of driving gear and the connection platform of fixed connection in support column one side, the inside of workstation is provided with and pushes away the material structure.

As a preferred technical scheme of the utility model, the support column is provided with two, and is the symmetry setting, one side of support column is provided with the recess, and the size and the fly leaf phase-match of recess are through recess and fly leaf swing joint.

As a preferred technical scheme of the utility model, the inboard of cyclic annular area is provided with incomplete gear, the output of motor also is provided with incomplete gear, the motor passes through gear and cyclic annular area swing joint, the motor is gear motor.

As an optimal technical scheme of the utility model, the screw thread post runs through in the sieve, one side of sieve is provided with the recess, through recess and adjustable fender swing joint.

As a preferred technical scheme of the utility model, driven gear passes through gear joint swing joint with the driving gear, driving gear and connecting axle fixed connection, the both ends of driving gear are provided with the bearing, and one side of bearing is connected with the fixed disk, through fixed disk and connecting block fixed connection.

As a preferred technical scheme of the utility model, material pushing structure is including setting up spliced pole and the handle of fixed connection in spliced pole one side of the spliced pole of push pedal, fixed connection in the inside push pedal of workstation.

As a preferred technical scheme of the utility model, one side of workstation is provided with the recess, carries out the joint through recess and push pedal, the opposite side of workstation is provided with the baffle.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model discloses an open the motor, make the gear of motor output drive the annular area and remove, because the annular area all is partial gear with the gear of motor output, so make the annular area carry out horizontal reciprocating motion, thereby drive the sieve and carry out horizontal reciprocating motion in step, make the sieve filter the stone, after the stone screening finishes, take out the adjustable fender on sieve top, then rotate the connecting axle, it rotates to drive the driving gear in step, and pass through gear swing joint between driving gear and the driven gear, so the driven gear also rotates in step, because driven gear and screw thread post fixed connection, so the screw thread post also rotates, and drive the sieve and rotate, and then form the effect of adjusting the angle of sieve, make the stone on sieve top roll downwards along the direction of slope, thereby clear up sieve top stone, the time and the energy of having saved operating personnel and clearing up sieve top stone, the work efficiency of the device is improved;

2. the utility model discloses a exert force to the handle, make the spliced pole drive the push pedal and remove, push the stone to the device's outside, then let the staff clear up and collect, then stimulate the push pedal in the opposite direction again, then promote forward again, release the device's inside with the stone on sieve top, repeated this operation that carries on has shortened the flow of collecting the stone, and the effect of clearance is better, does not have too many residue, has strengthened the device's specialty.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a top view of the structure of the present invention;

FIG. 4 is a cross sectional view of the present invention;

fig. 5 is a longitudinal sectional structural view of the present invention.

Wherein: 1. a work table; 2. screening the structure; 21. a feed inlet; 22. a support pillar; 23. a movable plate; 24. an endless belt; 25. a motor; 26. connecting blocks; 27. a threaded post; 28. a sieve plate; 29. a movable baffle; 210. a driven gear; 211. a driving gear; 212. a connecting shaft; 213. a connecting table; 3. a material pushing structure; 31. pushing a plate; 32. connecting columns; 33. a handle.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, a municipal road construction stone screening device comprises a workbench 1, a material pushing structure 3 is arranged inside the workbench 1, a screening structure 2 is arranged inside the workbench 1, the screening structure 2 comprises a feed inlet 21 fixedly arranged at the top end of the workbench 1, a support pillar 22 fixedly connected to one side of the workbench 1, a movable plate 23 penetrating through the support pillar 22, an annular belt 24 fixedly connected to one side of the movable plate 23, a motor 25 movably connected to one side of the annular belt 24, a connecting block 26 fixedly connected to the other side of the annular belt 24, a threaded pillar 27 penetrating through the connecting block 26, a screen plate 28 fixedly connected to one side of the threaded pillar 27, a movable baffle 29 movably arranged at the top end of the screen plate 28, a driven gear 210 fixedly connected to one side of the threaded pillar 27, a driving gear 211 movably connected to one side of the driven gear 210, a connecting shaft 212 penetrating through the driving gear 211, and a connecting platform 213 fixedly connected to one side of the support pillar 22, two support pillars 22 are arranged, and are symmetrically arranged, one side of the supporting column 22 is provided with a groove, the size of the groove is matched with the movable plate 23, is movably connected with the movable plate 23 through a groove, the inner side of the annular belt 24 is provided with an incomplete gear, the output end of the motor 25 is also provided with an incomplete gear, the motor 25 is movably connected with the annular belt 24 through a gear, the motor 25 is a speed reducing motor, the threaded column 27 penetrates through the sieve plate 28, one side of the sieve plate 28 is provided with a groove, the movable baffle 29 is movably connected with the driven gear 210 through a groove, the driven gear 211 is movably connected with the driving gear 211 through gear clamping, the driving gear 211 is fixedly connected with the connecting shaft 212, bearings are arranged at two ends of the driving gear 211, and a fixed disc is connected to one side of each bearing and is fixedly connected with the connecting block 26 through the fixed disc;

by turning on the motor 25, the gear at the output end of the motor 25 drives the annular belt 24 to move, because the gears at the output ends of the annular belt 24 and the motor 25 are partial gears, the annular belt 24 horizontally reciprocates, thereby driving the sieve plate 28 to synchronously horizontally reciprocate, so that the sieve plate 28 screens stones, after the stones are screened, the movable baffle 29 at the top end of the sieve plate 28 is drawn out, then the connecting shaft 212 is rotated, the driving gear 211 is driven to synchronously rotate, and the driving gear 211 and the driven gear 210 are movably connected through the gear, so that the driven gear 210 also synchronously rotates, because the driven gear 210 is fixedly connected with the threaded column 27, the threaded column 27 also rotates, and the sieve plate 28 is driven to rotate, thereby forming an effect of adjusting the angle of the sieve plate 28, so that the stones at the top end of the sieve plate 28 roll downwards along the inclined direction, thereby cleaning the stones at the top end of the sieve plate 28, time and energy of operators for cleaning the stones at the top end of the sieve plate 28 are saved, and the working efficiency of the device is improved.

In other embodiments, the material pushing structure 3 includes a push plate 31 disposed inside the workbench 1, a connecting post 32 fixedly connected to one side of the push plate 31, and a handle 33 fixedly connected to one side of the connecting post 32, one side of the workbench 1 is provided with a groove, and is clamped with the push plate 31 through the groove, the other side of the workbench 1 is provided with a baffle, by applying force to the handle 33, the connecting post 32 drives the push plate 31 to move, so as to push the stones to the outside of the device, then the worker cleans and collects the stones, then pulls the push plate 31 in the opposite direction, and then pushes the stones forward, so as to push the stones at the top end of the sieve plate 28 out of the inside of the device, and the operation is repeated, thereby shortening the flow of collecting the stones, and the cleaning effect is good, there are not too many residues, and the specialty of the device is enhanced.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a town road construction stone sieving mechanism, includes workstation (1), its characterized in that: the screening structure (2) is arranged in the workbench (1), and the screening structure (2) comprises a feeding hole (21) fixedly arranged at the top end of the workbench (1), a supporting column (22) fixedly connected to one side of the workbench (1), a movable plate (23) penetrating through the supporting column (22), an annular belt (24) fixedly connected to one side of the movable plate (23), a motor (25) movably connected to one side of the annular belt (24), a connecting block (26) fixedly connected to the other side of the annular belt (24), a threaded column (27) penetrating through the connecting block (26), a sieve plate (28) fixedly connected to one side of the threaded column (27), a movable baffle (29) movably arranged at the top end of the sieve plate (28), a driven gear (210) fixedly connected to one side of the threaded column (27), a driving gear (211) movably connected to one side of the driven gear (210), a driving gear (212) penetrating through the driving gear (211), and a connecting table (213) fixedly connected to one side of the supporting column (22);

the inside of workstation (1) is provided with material pushing structure (3).

2. The municipal road construction stone screening device according to claim 1, wherein: the two support columns (22) are symmetrically arranged, a groove is formed in one side of each support column (22), and the size of the groove is matched with that of the movable plate (23) and is movably connected with the movable plate (23) through the groove.

3. The municipal road construction stone screening device according to claim 1, wherein: the inside of endless belt (24) is provided with incomplete gear, the output of motor (25) also is provided with incomplete gear, motor (25) pass through gear and endless belt (24) swing joint, motor (25) are gear motor.

4. The municipal road construction stone screening device according to claim 1, wherein: the threaded column (27) penetrates through the sieve plate (28), a groove is formed in one side of the sieve plate (28), and the threaded column is movably connected with the movable baffle (29) through the groove.

5. The municipal road construction stone screening device according to claim 1, wherein: driven gear (210) pass through gear joint swing joint with driving gear (211), driving gear (211) and connecting axle (212) fixed connection, the both ends of driving gear (211) are provided with the bearing, and one side of bearing is connected with the fixed disk, through fixed disk and connecting block (26) fixed connection.

6. The municipal road construction stone screening device according to claim 1, wherein: the pushing structure (3) comprises a push plate (31) arranged inside the workbench (1), a connecting column (32) fixedly connected to one side of the push plate (31), and a handle (33) fixedly connected to one side of the connecting column (32).

7. The municipal road construction stone screening device according to claim 1, wherein: one side of workstation (1) is provided with the recess, carries out the joint through recess and push pedal (31), the opposite side of workstation (1) is provided with the baffle.