CN212284780U

CN212284780U - Real-time screening plant of bituminous mixture

Info

Publication number: CN212284780U
Application number: CN201921495774.0U
Authority: CN
Inventors: 张茜; 王江波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2021-01-05
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a real-time screening device for asphalt mixture, which comprises a power line, a control panel, a base, a supporting table, a vibrating table, a supporting beam, a filter screen, a ring gear, a fixing ring and a guide rail; the collecting box is placed at the top of the base, a supporting table is fixedly welded on the left side of the top of the base, a limiting sliding groove is vertically formed in the top of the supporting table, a vibrating table is arranged right above the supporting table, a limiting sliding rod is vertically welded at the bottom of the vibrating table, and an inner cavity of the limiting sliding groove is vertically inserted into the bottom of the limiting sliding rod. The utility model discloses solid fixed ring, ring gear and bracing piece pivoted in-process drive the filter screen and rotate, and the filter screen drives bituminous mixture through rotating and rotates, sieves bituminous mixture simultaneously, and relative traditional bituminous mixture screening plant, this device is more simple at in-process operation of in-service use, and this device structure is more simple, and the volume is smaller and more exquisite, makes things convenient for more in transporting to the construction site and uses.

Description

Real-time screening plant of bituminous mixture

Technical Field

The utility model relates to an asphalt mixture screening technical field specifically is an asphalt mixture's real-time screening plant.

Background

In the process of road construction, some waste asphalt roads need to crush old asphalt pavements, then send the crushed asphalt mixture into a screening device, screen out various materials in the asphalt mixture, and then process and recycle the materials.

But present bituminous mixture's screening plant structure is too complicated, and bulky, can not transport to the job site and use, needs the transport vechicle to transport the bituminous mixture after the breakage to the screening plant and sieves, and the cost is higher, and efficiency is lower.

In order to solve the problem, the utility model provides a real-time screening plant of bituminous mixture.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a real-time screening plant of bituminous mixture has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a real-time screening device for asphalt mixture comprises a power line, a control panel, a base, a supporting table, a vibrating table, a supporting beam, a filter screen, a ring gear, a fixing ring and a guide rail;

a collecting box is placed on the top of the base, a supporting table is fixedly welded on the left side of the top of the base, a limiting sliding groove is vertically formed in the top of the supporting table, a vibrating table is arranged right above the supporting table, a limiting sliding rod is vertically welded at the bottom of the vibrating table, and the bottom of the limiting sliding rod is vertically inserted into an inner cavity of the limiting sliding groove;

the middle of the left side face of the vibrating table is penetratingly welded with a feed hopper, the bottom of the left side face of the vibrating table is in bolted connection with a motor, the middle of the right side face of the motor is transversely provided with a rotating shaft B rightwards, a key groove in the right side of the rotating shaft B is connected with a gear A, the bottoms of the front side face and the rear side face of the vibrating table are in bolted connection with a high-frequency vibrating motor, the top of the vibrating table is transversely in bolted connection with a supporting beam rightwards, a fixed rod is fixedly;

the spout has been seted up at shaking table right flank middle part, the spout inner chamber inserts ring gear, the horizontal welding of ring gear right flank has the bracing piece, the bracing piece right side is fixed to be welded in solid fixed ring left surface, be provided with the filter screen between ring gear and the solid fixed ring, gu fixed ring is located the guide rail inboard, the fixed embedding of shaking table right flank has the bearing, the horizontal welding of bearing inner wall has pivot A right side, the fixed welding in pivot A right side has gear B, the electric energy output of power cord is connected with motor and high-frequency vibration motor's electric energy input, control panel's signal output part is connected with motor and high-frequency vibration motor's signal input part.

As an embodiment of the present invention, the collecting box is specifically four groups, and the four groups of collecting boxes are all located on the right side of the supporting table.

As an optimized implementation manner of the utility model, the spring is wound on the outer wall of the limiting slide rod and is positioned between the supporting table and the vibrating table.

As an optimized embodiment of the present invention, the filter screen is specifically cylindrical, and the filter screen is bound to the support rod through an iron wire.

As an optimal implementation mode of the utility model, ring gear, solid fixed ring and guide rail specifically are three groups, and all rotate between three guide rail inner walls of group and the solid fixed ring outer wall of three groups and imbed there is the ball.

As a preferred embodiment of the present invention, three sets of ring gears are all engaged with the gear B, and the ring gear with the largest diameter among the three sets of ring gears is engaged with the gear a.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a real-time screening plant of bituminous mixture, solid fixed ring, ring gear and bracing piece pivoted in-process drive the filter screen and rotate, and the filter screen drives bituminous mixture through rotating and rotates, sieves bituminous mixture simultaneously, and relative traditional bituminous mixture screening plant, this device is more simple at in-process operation of in-service use, and this device structure is more simple, and the volume is smaller and more exquisite, makes things convenient for more in transporting to the construction site and uses.

2. The utility model relates to a real-time screening plant of bituminous mixture, high-frequency vibration motor drive shaking table vibration, and the shaking table passes through ring gear and drives the filter screen vibration, and then can effectual improvement this device to bituminous mixture's screening speed, and can shake off the bituminous mixture that blocks up in the filter screen net hole, have ensured the screening efficiency of filter screen to bituminous mixture.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a real-time asphalt mixture screening apparatus of the present invention;

FIG. 2 is a right side view of a support table, a vibrating table and a ring gear of the real-time asphalt mixture screening device of the present invention;

FIG. 3 is a schematic view of a front view cross-section connecting structure of a supporting table, a vibrating table, a ring gear and a gear B of the real-time asphalt mixture screening device of the present invention;

fig. 4 is a schematic diagram of a right-view connection structure of a ring gear and a gear B of the real-time asphalt mixture screening device of the present invention;

fig. 5 is a schematic view of a front view section connecting structure of a fixing ring and a guide rail of the real-time screening device for asphalt mixture according to the present invention.

In the figure: the device comprises a base 1, a support table 2, a power line 3, a control panel 4, a limit slide rod 5, a spring 6, a high-frequency vibration motor 7, a motor 8, a gear A9, a ring gear 10, a feed hopper 11, a support beam 12, a filter screen 13, a fixing ring 14, a guide rail 15, a fixing rod 16, a collecting box 17, a ball 18, a gear B19, a rotating shaft A20, a support rod 21, a vibrating table 22, a limit slide hole 23, a bearing 24, a sliding chute 25 and a rotating shaft B26.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: a real-time screening device for asphalt mixture comprises a power line 3, a control panel 4, a base 1, a supporting table 2, a vibrating table 22, a supporting beam 12, a filter screen 13, a ring gear 10, a fixing ring 14 and a guide rail 15;

a collecting box 17 is placed at the top of the base 1, a supporting table 2 is fixedly welded on the left side of the top of the base 1, a limiting sliding groove 23 is vertically formed in the top of the supporting table 2, a vibrating table 22 is arranged right above the supporting table 2, a limiting sliding rod 5 is vertically welded at the bottom of the vibrating table 22, and the bottom of the limiting sliding rod 5 is vertically inserted into the inner cavity of the limiting sliding groove 23;

the middle of the left side face of the vibrating table 22 is penetratingly welded with a feed hopper 11, the bottom of the left side face of the vibrating table 22 is in bolted connection with a motor 8, the middle of the right side face of the motor 8 is transversely provided with a rotating shaft B26 rightwards, a key groove in the right side of the rotating shaft B26 is connected with a gear A9, the bottoms of the front side face and the rear side face of the vibrating table 22 are in bolted connection with a high-frequency vibrating motor 7, the top of the vibrating table 22 is in bolted connection with a supporting beam 12 rightwards transversely, a fixing rod 16 is fixedly and vertically welded at;

spout 25 has been seted up at shaking table 22 right side middle part, spout 25 inner chamber inserts ring gear 10, the horizontal welding of ring gear 10 right side has bracing piece 21, bracing piece 21 right side is fixed to be welded in solid fixed ring 14 left surface, be provided with filter screen 13 between ring gear 10 and the solid fixed ring 14, gu fixed ring 14 is located guide rail 15 inboard, shaking table 22 right side is fixed to be embedded in has bearing 24, the horizontal welding right on the bearing 24 inner wall has pivot A20, the fixed welding in pivot A20 right side has gear B19, the electric energy output of power cord 3 is connected with motor 8 and high-frequency vibration motor 7's electric energy input, control panel 4's signal output part and motor 8 and high-frequency vibration motor 7's signal input part are connected.

The four collecting boxes 17 are specifically four groups, and the four collecting boxes 17 are all located on the right side of the support table 2.

Wherein, the spring 6 is wound on the outer wall of the limiting slide rod 5, and the spring 6 is positioned between the support platform 2 and the vibration platform 22.

Wherein, the filter screen 13 is specifically cylindrical, and the filter screen 13 is bound on the support rod 21 through an iron wire.

Wherein, ring gear 10, solid fixed ring 14 and guide rail 15 specifically are three groups, and all rotate between three groups of guide rail 15 inner walls and three groups of solid fixed ring 14 outer walls and be embedded with ball 18.

Wherein three sets of the ring gears 10 are all meshed with the gear B19, and the ring gear 10 having the largest diameter among the three sets of the ring gears 10 is meshed with the gear a 9.

It should be noted that, the utility model relates to a real-time screening plant of bituminous mixture, including base 1, brace table 2, power cord 3, control panel 4, spacing slide bar 5, spring 6, high-frequency vibration motor 7, motor 8, gear A9, ring gear 10, feeder hopper 11, supporting beam 12, filter screen 13, solid fixed ring 14, guide rail 15, dead lever 16, collecting box 17, ball 18, gear B19, pivot A20, bracing piece 21, shaking table 22, spacing slide opening 23, bearing 24, spout 25, pivot B26, the part is general standard component or the part that technical staff in the art knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.

The working principle is that the motor 8 and the high-frequency vibration motor 7 are controlled to work through the control panel 4, the asphalt mixture is put into the feed hopper 11, then the asphalt mixture flows into the inner cavity of the filter screen 13 from the inner cavity of the feed hopper 11, the motor 8 drives the gear A9 to rotate through the rotating shaft B26, the gear A9 drives the ring gear 10 with the largest diameter to rotate, the ring gear 10 with the largest diameter drives the other two groups of ring gears 10 to rotate through the gear A19, the three groups of ring gears 10 drive the three groups of fixing rings 14 to rotate on the inner sides of the three groups of guide rails 15 through the supporting rods 21, the fixing rings 14, the ring gear 10 and the supporting rods 21 drive the filter screen 13 to rotate in the rotating process, the filter screen 13 drives the asphalt mixture to rotate through rotation, and simultaneously screens the asphalt mixture, compared with the traditional, and this device structure is simpler, the volume is smaller and more exquisite, it uses to transport to the construction site to make things convenient for more, various materials in the bituminous mixture that sieves out fall into respectively in the collecting box 17, high-frequency vibration motor 7 drives shaking table 22 vibration, shaking table 22 drives the vibration of filter screen 13 through ring gear 10, and then can effectual improvement this device to bituminous mixture's screening speed, and can shake off the downthehole bituminous mixture of jam at the filter screen net, filter screen 13 has been ensured to bituminous mixture's screening efficiency, at the in-process of shaking table 22 vibration, spacing slide bar 5 slides from top to bottom along spacing spout 23 inner chamber, spring 6 supports shaking table 22, make shaking table 22 shake from top to bottom.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A real-time screening device for asphalt mixture is characterized by comprising a power line (3), a control panel (4), a base (1), a supporting table (2), a vibrating table (22), a supporting beam (12), a filter screen (13), a ring gear (10), a fixing ring (14) and a guide rail (15);

a collecting box (17) is placed at the top of the base (1), a supporting table (2) is fixedly welded on the left side of the top of the base (1), a limiting sliding groove (23) is vertically formed in the top of the supporting table (2), a vibrating table (22) is arranged right above the supporting table (2), a limiting sliding rod (5) is vertically welded at the bottom of the vibrating table (22), and the bottom of the limiting sliding rod (5) is vertically inserted into an inner cavity of the limiting sliding groove (23);

the feeding hopper (11) penetrates through the middle of the left side face of the vibrating table (22) in a welded mode, the motor (8) is bolted to the bottom of the left side face of the vibrating table (22), the rotating shaft B (26) is transversely arranged rightwards in the middle of the right side face of the motor (8), the gear A (9) is connected to a right keyway of the rotating shaft B (26), the high-frequency vibrating motors (7) are bolted to the bottoms of the front side face and the rear side face of the vibrating table (22) in a bolted mode, the supporting beam (12) is transversely bolted rightwards to the top of the vibrating table (22), the fixing rod (16) is fixedly and vertically welded to the bottom of the supporting beam;

a sliding groove (25) is formed in the middle of the right side face of the vibrating table (22), a ring gear (10) is inserted into the inner cavity of the sliding groove (25), a supporting rod (21) is transversely welded on the right side surface of the ring gear (10), the right side of the supporting rod (21) is fixedly welded on the left side surface of the fixing ring (14), a filter screen (13) is arranged between the ring gear (10) and the fixed ring (14), the fixed ring (14) is positioned at the inner side of the guide rail (15), a bearing (24) is fixedly embedded in the right side surface of the vibration table (22), a rotating shaft A (20) is transversely welded rightwards on the inner wall of the bearing (24), a gear B (19) is fixedly welded on the right side of the rotating shaft A (20), the electric energy output end of the power line (3) is connected with the electric energy input ends of the motor (8) and the high-frequency vibration motor (7), and the signal output end of the control panel (4) is connected with the signal input ends of the motor (8) and the high-frequency vibration motor (7).

2. The real-time screening device for asphalt mixtures according to claim 1, characterized in that: the collecting boxes (17) are four groups, and the four groups of collecting boxes (17) are all positioned on the right side of the supporting platform (2).

3. The real-time screening device for asphalt mixtures according to claim 1, characterized in that: and a spring (6) is wound on the outer wall of the limiting sliding rod (5), and the spring (6) is positioned between the supporting table (2) and the vibrating table (22).

4. The real-time screening device for asphalt mixtures according to claim 1, characterized in that: the filter screen (13) is cylindrical, and the filter screen (13) is bound on the support rod (21) through an iron wire.

5. The real-time screening device for asphalt mixtures according to claim 1, characterized in that: ring gear (10), solid fixed ring (14) and guide rail (15) are specifically three groups, and all rotate between three guide rail (15) inner walls of group and the solid fixed ring (14) outer wall of three groups and are embedded with ball (18).

6. The real-time screening device for asphalt mixtures according to claim 1, characterized in that: three sets of the ring gears (10) are all meshed with the gear B (19), and the ring gear (10) with the largest diameter in the three sets of the ring gears (10) is meshed with the gear A (9).