CN213913966U

CN213913966U - Highway bridge construction waste recovery device

Info

Publication number: CN213913966U
Application number: CN202021654210.XU
Authority: CN
Inventors: 张险峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-08-10
Anticipated expiration: 2030-08-11

Abstract

The utility model belongs to the technical field of highway bridge construction, in particular to a waste recovery device for highway bridge construction, which comprises a base, wherein a recovery box is fixed on the top surface of the base, a powder box is arranged on the top surface of the recovery box, and a feeding hole is arranged on the top surface of the powder box; the powder box is internally provided with a crushing assembly and a screen which is positioned below the crushing assembly and is arranged in an inclined shape; a partition board which is longitudinally arranged is arranged in the recovery box, and the partition board divides the inner space of the recovery box into a fine material chamber and a coarse material chamber; the top surface of the recovery box and the bottom surface of the powder box are respectively provided with a fine material discharging opening and a coarse material discharging opening which are communicated; a swinging assembly is also arranged in the powder box; the utility model discloses a public road bridge roof beam construction waste recovery device through earlier carrying out crushing treatment with the waste material, disperses the recovery again, retrieves rationally, is favorable to the subsequent processing of waste material or reprocess the use simultaneously, the device convenient to use simultaneously, be difficult for causing putty, maintenance convenience.

Description

Highway bridge construction waste recovery device

Technical Field

The utility model belongs to the technical field of the public road bridge roof beam construction, concretely relates to public road bridge roof beam construction waste recovery device.

Background

With the development of traffic industry, the number of high-grade roads mainly including expressways and first-grade roads is increased year by year, the road industry in China begins to enter a new stage with the construction of the high-grade roads as key points, and road bridges generally comprise a plurality of parts such as roadbeds, road surfaces, bridges, tunnel engineering, traffic engineering facilities and the like.

Original highway bridge construction waste recovery device is when using, and it is very inconvenient to use, is difficult to carry out reasonable the retrieving to construction waste, is unfavorable for subsequent processing or reprocessing and uses.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a public road bridge roof beam construction waste recovery device has convenient to use and the good characteristics of treatment effect.

In order to achieve the above object, the utility model provides a following technical scheme: a highway bridge construction waste recovery device comprises a base, wherein four corners of the bottom surface of the base are respectively provided with a movable wheel, a recovery box is fixed on the top surface of the base, a powder box is arranged on the top surface of the recovery box, and a feeding port is arranged on the top surface of the powder box; a crushing assembly and a screen which is positioned below the crushing assembly and is arranged in an inclined manner are respectively arranged in the powder box; a partition board which is longitudinally arranged is arranged in the recovery box, the partition board divides the inner space of the recovery box into a fine material chamber and a coarse material chamber, and port parts of the fine material chamber and the coarse material chamber are respectively hinged with a turnover door; a fine material discharging opening and a coarse material discharging opening which are communicated are respectively formed in the top surface of the recovery box and the bottom surface of the powder box, and the fine material discharging opening and the coarse material discharging opening are respectively communicated with the fine material chamber and the coarse material chamber; and a swinging assembly is also arranged in the powder box.

As a preferred technical scheme of the utility model, the crushing assembly comprises a driving crushing roller, a driven crushing roller, a crushing motor, a driving gear and a driven gear, wherein the driving crushing roller and the driven crushing roller are supported by bearings and are erected in the powder box in a parallel state, the driving gear and the driven gear are respectively fixed at the ends of the driving crushing roller and the driven crushing roller, and the driving gear is meshed with the driven gear; the grinding motor is installed the powder case outer wall and drive the initiative crushing roller rotates initiative crushing roller with the driven crushing roller surface all is fixed with strikes the piece.

As an optimal technical scheme of the utility model, strike the piece and be fixed with the multiunit, and every group strike the impartial interval of piece and be equipped with a plurality ofly.

As an optimized technical scheme of the utility model, the piece of knocking on the initiative crushing roller with the piece of knocking on the driven crushing roller is the dislocation distribution.

As a preferred technical scheme of the utility model, the swing subassembly includes the poker rod, the poker rod crosses powder case, and is in the powder case outer wall has been seted up the confession the spacing slide opening that poker rod both ends run through, the poker rod can be followed spacing slide opening removes.

As a preferred technical scheme of the utility model, the inclination angle of the limiting slide hole is consistent with that of the screen mesh; still install the drive on the powder case the drive assembly that the poker rod removed, just drive assembly includes driving motor, carousel, connecting axle and connecting rod, driving motor installs powder case outer wall, the carousel is fixed on driving motor's the output shaft, the connecting axle is fixed the eccentric position department of carousel, the one end of connecting rod with the connecting axle cup joints, the other end with the poker rod cup joints.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a public road bridge roof beam construction waste recovery device through earlier carrying out crushing treatment with the waste material, disperses the recovery again, retrieves rationally, is favorable to the subsequent processing of waste material or reprocess the use simultaneously, the device convenient to use simultaneously, be difficult for causing putty, maintenance convenience.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front sectional structural view of the present invention;

FIG. 3 is a schematic top view of the grinding assembly of the present invention;

fig. 4 is a schematic front structural view of the driving assembly of the present invention;

in the figure: 1. a base; 2. a recycling bin; 3. a powder box; 4. a feeding port; 5. a size reduction assembly; 6. a limiting slide hole; 7. a poke rod; 8. a drive assembly; 9. turning over the door; 10. a moving wheel; 11. a partition plate; 12. a fine material chamber; 13. a coarse material chamber; 14. opening fine material blanking; 15. opening the coarse material blanking; 16. screening a screen; 17. an active crushing roller; 18. a driven pulverizing roller; 19. knocking the block; 20. a grinding motor; 21. a driving gear; 22. a driven gear; 23. a drive motor; 24. a turntable; 25. a connecting shaft; 26. a connecting rod.

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 the following technical solutions: a highway bridge construction waste recovery device comprises a base 1, wherein four corners of the bottom surface of the base 1 are respectively provided with a movable wheel 10, a recovery box 2 is fixed on the top surface of the base 1, a powder box 3 is arranged on the top surface of the recovery box 2, and a feeding port 4 is arranged on the top surface of the powder box 3; the powder box 3 is internally provided with a crushing component 5 and a screen 16 which is positioned below the crushing component 5 and is arranged in an inclined manner; a partition board 11 which is longitudinally arranged is arranged in the recovery box 2, the partition board 11 divides the inner space of the recovery box 2 into a fine material chamber 12 and a coarse material chamber 13, and the ports of the fine material chamber 12 and the coarse material chamber 13 are respectively hinged with a turnover door 9; the top surface of the recovery box 2 and the bottom surface of the powder box 3 are respectively provided with a fine material discharging opening 14 and a coarse material discharging opening 15 which are communicated, and the fine material discharging opening 14 and the coarse material discharging opening 15 are respectively communicated with the fine material chamber 12 and the coarse material chamber 13; still be equipped with the swing subassembly in powder case 3, when using, earlier remove the device to suitable position, the waste material passes through pan feeding mouth 4 feeding powder case 3 in, start crushing unit 5, utilize crushing unit 5 to smash bold waste material into the fritter, sieve through screen cloth 16, the fine fraction portion that mingles with in the waste material can pass screen cloth 16, and get into in the fine material room 12 through fine material unloading opening 14, the coarse fodder falls along screen cloth 16, and pass coarse fodder unloading opening 15 and get into in coarse fodder room 13, during, utilize the swing subassembly swing waste material, guarantee the reliable screening of waste material.

Specifically, according to fig. 1, fig. 2 and fig. 3, in this embodiment, the pulverizing assembly 5 includes a driving pulverizing roller 17, a driven pulverizing roller 18, a pulverizing motor 20, a driving gear 21 and a driven gear 22, the driving pulverizing roller 17 and the driven pulverizing roller 18 are supported by bearings and are arranged in the powder box 3 in a parallel state, the driving gear 21 and the driven gear 22 are respectively fixed at the end portions of the driving pulverizing roller 17 and the driven pulverizing roller 18, and the driving gear 21 is meshed with the driven gear 22; the grinding motor 20 is installed on the outer wall of the powder box 3 and drives the driving grinding roller 17 to rotate, knocking blocks 19 are fixed on the surfaces of the driving grinding roller 17 and the driven grinding roller 18, when large waste materials are broken, the grinding motor 20 is started, the driving grinding roller 17 is driven to rotate by the grinding motor 20, the driven grinding roller 18 is driven to rotate under the meshing relationship of the driving gear 21 and the driven gear 22, the large waste materials are knocked through the knocking blocks 19, wherein the grinding motor 20 is a Y-series three-phase asynchronous motor and can be directly purchased on the market, and an electric power supply is required to be connected during use.

Specifically, according to fig. 2 and 3, in this embodiment, a plurality of groups of knocking blocks 19 are fixed, and a plurality of knocking blocks 19 are arranged in each group at equal intervals, so as to improve the efficiency of crushing large waste materials.

Specifically, according to fig. 2 and 3, in the present embodiment, the knocking blocks 19 on the driving pulverizing rollers 17 and the knocking blocks 19 on the driven pulverizing rollers 18 are distributed in a staggered manner, so as to ensure reliable knocking of the waste material and avoid mutual influence between the knocking blocks 19.

Specifically, according to fig. 1 and fig. 4, in this embodiment, the swing assembly includes a poke rod 7, the poke rod 7 traverses the powder box 3, and a limiting slide hole 6 for penetrating through two ends of the poke rod 7 is formed in the outer wall of the powder box 3, the poke rod 7 can move along the limiting slide hole 6, and in the process of recycling waste materials, the swing assembly is started, the poke rod 7 is used for poking the waste materials, so that the waste materials are reliably screened, and material blockage is avoided.

Specifically, according to fig. 1, fig. 2 and fig. 4, in the present embodiment, the inclination angle of the limiting slide hole 6 is consistent with the inclination angle of the screen 16, so that the poke rod 7 can poke the waste material along the plane of the screen 16; the powder box 3 is further provided with a driving assembly 8 for driving the poking rod 7 to move, the driving assembly 8 comprises a driving motor 23, a rotating disc 24, a connecting shaft 25 and a connecting rod 26, the driving motor 23 is installed on the outer wall of the powder box 3, the rotating disc 24 is fixed on an output shaft of the driving motor 23, the connecting shaft 25 is fixed at the eccentric position of the rotating disc 24, one end of the connecting rod 26 is sleeved with the connecting shaft 25, the other end of the connecting rod 26 is sleeved with the poking rod 7, when the powder is poked, the driving motor 23 is started, the driving motor 23 drives the rotating disc 24 to rotate, the rotating disc 24 drives the connecting rod 26 to swing in a reciprocating mode through the connecting shaft 25, the poking rod 7 is pulled to move in a reciprocating mode along the limiting sliding hole 6 through the connecting rod 26, and poking is achieved, wherein the driving motor 23 is a Y-series three-phase asynchronous motor and can be purchased directly on the market, and an electric power supply needs to be connected during use.

The utility model discloses a theory of operation and use flow: the utility model discloses a public road bridge roof beam construction waste recovery device, when using, move the device to suitable position earlier, the waste material is through pan feeding mouth 4 feeding powder case 3 in, start crushing unit 5, utilize crushing unit 5 to smash bold waste material into the fritter, sieve through screen cloth 16, the fine fraction that mingles with in the waste material can pass screen cloth 16, and get into in the fine material room 12 through fine material unloading opening 14, the coarse fodder falls along screen cloth 16, and passes coarse fodder unloading opening 15 and gets into in the coarse fodder room 13;

during, utilize swing subassembly swing waste material, guarantee the reliable screening of waste material, improve recovery efficiency.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a public road bridge roof beam construction waste recovery device, includes base (1), the bottom surface four corners of base (1) all installs and removes wheel (10), its characterized in that: a recovery box (2) is fixed on the top surface of the base (1), a powder box (3) is installed on the top surface of the recovery box (2), and a feeding port (4) is installed on the top surface of the powder box (3); a crushing component (5) and a screen (16) which is positioned below the crushing component (5) and is arranged in an inclined manner are respectively arranged in the powder box (3); a partition board (11) which is longitudinally installed is arranged in the recovery box (2), the partition board (11) divides the inner space of the recovery box (2) into a fine material chamber (12) and a coarse material chamber (13), and port parts of the fine material chamber (12) and the coarse material chamber (13) are hinged with turnover doors (9); a fine material discharging opening (14) and a coarse material discharging opening (15) which are communicated are respectively formed in the top surface of the recovery box (2) and the bottom surface of the powder box (3), and the fine material discharging opening (14) and the coarse material discharging opening (15) are respectively communicated with the fine material chamber (12) and the coarse material chamber (13); a swinging component is also arranged in the powder box (3).

2. The waste recycling device for highway bridge construction according to claim 1, wherein: the crushing assembly (5) comprises a driving crushing roller (17), a driven crushing roller (18), a crushing motor (20), a driving gear (21) and a driven gear (22), the driving crushing roller (17) and the driven crushing roller (18) are supported by bearings and are arranged in the powder box (3) in a parallel mode, the driving gear (21) and the driven gear (22) are respectively fixed at the end parts of the driving crushing roller (17) and the driven crushing roller (18), and the driving gear (21) is meshed with the driven gear (22) and connected with the driven gear; the grinding motor (20) is installed on the outer wall of the powder box (3) and drives the driving grinding roller (17) to rotate, and knocking blocks (19) are fixed on the surfaces of the driving grinding roller (17) and the driven grinding roller (18).

3. The waste recycling device for highway bridge construction according to claim 2, wherein: the knocking blocks (19) are fixed with multiple groups, and each group of knocking blocks (19) are arranged at equal intervals.

4. The waste recycling device for highway bridge construction according to claim 3, wherein: knocking blocks (19) on the driving crushing roller (17) and knocking blocks (19) on the driven crushing roller (18) are distributed in a staggered mode.

5. The waste recycling device for highway bridge construction according to claim 1, wherein: the swing assembly comprises a poking rod (7), the poking rod (7) transversely penetrates through the powder box (3), a limiting sliding hole (6) for penetrating through two ends of the poking rod (7) is formed in the outer wall of the powder box (3), and the poking rod (7) can move along the limiting sliding hole (6).

6. The waste recycling device for highway bridge construction according to claim 5, wherein: the inclination angle of the limiting slide hole (6) is consistent with that of the screen (16); still install the drive on powder case (3) drive assembly (8) that poker rod (7) removed, just drive assembly (8) include driving motor (23), carousel (24), connecting axle (25) and connecting rod (26), driving motor (23) are installed powder case (3) outer wall, carousel (24) are fixed on the output shaft of driving motor (23), connecting axle (25) are fixed the eccentric position department of carousel (24), the one end of connecting rod (26) with connecting axle (25) cup joint, the other end with poker rod (7) cup joint.