CN220835776U

CN220835776U - Wire and cable recovery smashing device

Info

Publication number: CN220835776U
Application number: CN202322369715.1U
Authority: CN
Inventors: 毛科达; 吴彬
Original assignee: Wuxi Zhaoheng Cable Co ltd
Current assignee: Wuxi Zhaoheng Cable Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-26
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a wire and cable recovery crushing device which comprises a fixed box, a crushing mechanism and a screening mechanism, wherein the crushing mechanism is arranged at the top of the fixed box, the screening mechanism is arranged right below the crushing mechanism in the fixed box, the crushing mechanism comprises a crushing box, a first crushing roller, a second crushing roller and a feeding hopper, fixed frames are fixedly arranged at the top ends of the two corresponding side walls of the fixed box, the crushing box is fixedly arranged between the two fixed frames, the feeding hopper is arranged at the top of the crushing box, the first crushing roller and the second crushing roller are respectively and rotatably connected to the corresponding two inner walls of the crushing box, and crushing blades outside the first crushing roller and the second crushing roller are arranged in a staggered manner.

Description

Wire and cable recovery smashing device

Technical Field

The utility model relates to the technical field of crushing devices, in particular to a wire and cable recycling and crushing device.

Background

Under the condition that the cable cannot be normally used, the cable is classified as waste treatment, and the outer skin of the cable is usually made of PVC materials which are difficult to decompose and degrade in natural environment, so that a crushing device is needed to crush the waste wires and cables during recycling treatment so as to improve the recovery rate;

according to the electric wire and cable recovery crushing device disclosed in patent number CN 219256144U, the crushing box is arranged at the top end of the device, the crushing roller is arranged in the crushing box, the crushed waste electric wires and cables are subjected to crushing by the crushing roller, then enter the sorting mechanism for screening, the screened fine sand materials are directly collected, and the particle materials are blown to the discharge port for collection by the fan, but the whole structure of the device is complex, the occupied area is large, the movement is inconvenient, the use is more troublesome, and the device is used for discharging the blown materials by the fan in an auxiliary way, so that the equipment and the power consumption cost are increased.

Disclosure of utility model

The utility model aims to provide a wire and cable recycling and crushing device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reducing mechanism is retrieved to wire and cable, includes fixed case, crushing mechanism and screening mechanism, the top of fixed case is provided with crushing mechanism, and is provided with screening mechanism under the inside crushing mechanism that is located of fixed case, crushing mechanism is including smashing case, first crushing roller, second crushing roller and upper hopper, the equal fixed mounting in top that fixed case corresponds both sides wall has the mount, and fixed mounting has crushing case between two mounts, the top of smashing the case is provided with the upper hopper, two inner walls that correspond of crushing case rotate respectively and are connected with first crushing roller and second crushing roller, and the crisscross setting of crushing blade in the outside of first crushing roller and second crushing roller.

Preferably, the screening mechanism comprises a screening box, a first material storage cavity and a second material storage cavity, a communication port is formed in the top of the fixing box, a screening box is arranged in the fixing box and located right below the crushing box, the whole screening box is of a triangular prism structure, a first opening and a second opening are respectively formed in two corresponding inner walls of the screening box, a first screening net is fixedly arranged in the first opening of the screening box, a second screening net is fixedly arranged in the second opening of the screening box, and meshes on the surface of the first screening net are equal to those on the surface of the second screening net.

Preferably, a first material storage cavity and a second material storage cavity are formed between the bottom inside the fixed box and the fixed box, a lifting plate is fixedly installed at the bottom of the screening box, the end part of the lifting plate penetrates through the fixed box and is fixedly connected with a supporting plate, the lifting plate is matched and slidingly connected in the fixed box, two telescopic springs are respectively and fixedly connected to the top of the supporting plate at two sides of the lifting plate, and a vibrating motor is fixedly installed at the bottom of the supporting plate.

Preferably, the central shaft end parts of the first crushing roller and the second crushing roller penetrate through the crushing box to be fixedly provided with gears, the two gears are connected in a meshed mode, the side wall of the crushing box is fixedly provided with a driving motor, and the output end part of the driving motor extends into the inside of the crushing box to be fixedly connected with the central shaft of the first crushing roller.

Preferably, the bottom ends of the two corresponding side walls of the fixed box are respectively provided with a discharge hole, and the outer sides of the discharge holes are provided with control valves.

Preferably, the sections of the bottoms of the first material storage cavity and the second material storage cavity are in a slope structure, the bottom of the first material storage cavity is located at one end of the lifting plate and higher than the bottom of the first material storage cavity at one end of the discharge port, and the bottom of the second material storage cavity is located at one end of the lifting plate and higher than the bottom of the second material storage cavity at one end of the discharge port.

Preferably, supporting legs are arranged at four corners of the bottom of the fixed box, and self-locking wheels are arranged at the ends of the supporting legs.

Preferably, the sliding grooves in the vertical direction are formed in the corresponding two inner walls of the fixed box, the sliding blocks are integrally arranged on the corresponding two side walls of the screening box, and the sliding blocks are matched and slidably connected in the sliding grooves.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has compact integral structure and small occupied area, can screen out materials reaching qualified crushing degree, is convenient to move, and avoids the conditions of complex structure, inconvenient movement and troublesome use of the traditional device.

Drawings

FIG. 1 is a schematic diagram of the overall internal connection diagram of the present utility model;

FIG. 2 is a schematic top view of the pulverizing mechanism of the present utility model;

Fig. 3 is a schematic plan view of the screening box of the present utility model.

In the figure: 1. a fixed box; 2. a crushing mechanism; 3. a screening mechanism; 4. a fixing frame; 5. a crushing box; 6. a first pulverizing roller; 7. a second pulverizing roller; 8. feeding a hopper; 9. a driving motor; 10. a gear; 11. a screening box; 12. a first screening screen; 13. a second screen; 14. a lifting plate; 15. a first stock cavity; 16. a second stock cavity; 17. a discharge port; 18. a support plate; 19. a telescopic spring; 20. a vibration motor; 21. a self-locking wheel; 22. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a reducing mechanism is retrieved to electric wire and cable, includes fixed box 1, crushing mechanism 2 and screening mechanism 3, and the top of fixed box 1 is provided with crushing mechanism 2, and is provided with screening mechanism 3 in fixed box 1 inside being located the crushing mechanism 2 under, can carry out the screening to the material after smashing through screening mechanism 3 to the screening out the material that reaches qualified crushing degree;

The crushing mechanism 2 comprises a crushing box 5, a first crushing roller 6, a second crushing roller 7 and a feeding hopper 8, wherein the fixed frames 4 are fixedly arranged at the top ends of the two corresponding side walls of the fixed box 1, the crushing box 5 is fixedly arranged between the two fixed frames 4, the feeding hopper 8 is arranged at the top of the crushing box 5, the first crushing roller 6 and the second crushing roller 7 are respectively connected with the two corresponding inner walls of the crushing box 5 in a rotating way, and crushing blades at the outer sides of the first crushing roller 6 and the second crushing roller 7 are arranged in a staggered way, so that waste wires and cables can be crushed conveniently;

Wherein, when smashing, will wait to smash wire and cable and arrange in the upper hopper 8 inside, control system control driving motor 9 work that sets up through the device makes first crushing roller 6 rotate, and first crushing roller 6 rotates the gear 10 that makes on it and rotates, makes second crushing roller 7 rotate through the meshing connection between two gears 10, through the crisscross cooperation of crushing blade on first crushing roller 6 and the second crushing roller 7, can carry out the efficient to the inside old and useless wire and cable of upper hopper 8.

The screening mechanism 3 comprises a screening box 11, a first material storage cavity 15 and a second material storage cavity 16, a communication port is formed in the top of the fixing box 1, a screening box 11 is arranged in the fixing box 1, the screening box 11 is located under the crushing box 5, the whole screening box 11 is of a triangular prism structure, a first opening and a second opening are respectively formed in two corresponding inner walls of the screening box 11, a first screening net 12 is fixedly arranged in the first opening of the screening box 11, a second screening net 13 is fixedly arranged in the second opening of the screening box 11, meshes on the surface of the first screening net 12 are equal to those on the surface of the second screening net 13, and materials reaching the qualified crushing degree can be conveniently screened out;

Wherein, during the screening, vibrating motor 20 work, screening case 11 is constantly rocked in fixed case 1, and the crushed remaining trace of great granule material is located screening case 11, and less material drops to first stock chamber 15 and second stock chamber 16 inside through first screening net 12 and second screening net 13, because the special setting of first stock chamber 15 and second stock chamber 16 inner wall bottom can make the smooth discharge of material, screens out the material of qualified granule size.

A first material storage cavity 15 and a second material storage cavity 16 are formed between the bottom end of the inside of the fixed box 1 and the fixed box 1, a lifting plate 14 is fixedly arranged at the bottom of the screening box 11, the end part of the lifting plate 14 penetrates through the fixed box 1 and is fixedly connected with a supporting plate 18, the lifting plate 14 is matched and slidingly connected in the fixed box 1, two telescopic springs 19 are respectively and fixedly connected to the top of the supporting plate 18 at the two sides of the lifting plate 14, and a vibrating motor 20 is fixedly arranged at the bottom of the supporting plate 18 so as to facilitate vibration screening;

Wherein, shake about control backup pad 18 through vibrating motor 20 work, the lifting movement of drive lifter plate 14 in the backup pad 18 up-and-down shake the in-process to make screening case 11 shake, place the inside qualified crushed material of screening case 11 in first stock chamber 15 and second stock chamber 16 inside collect, and a small amount of unqualified material remains screening case 11 inside, can smash again after the deposition.

The center pin tip of first crushing roller 6 and second crushing roller 7 all passes crushing case 5 fixed mounting and has gear 10, and the meshing is connected between two gears 10, crushing case 5 lateral wall fixed mounting has driving motor 9, and driving motor 9's output stretches into crushing case 5 inside and the center pin fixed connection of first crushing roller 6, work through control driving motor 9 makes first crushing roller 6 rotate, first crushing roller 6 rotates gear 10 on making it rotate, make second crushing roller 7 rotate through the meshing connection between two gears 10, through the crisscross cooperation of crushing blade on first crushing roller 6 and the second crushing roller 7, can carry out the efficient crushing to the inside old and useless electric wire cable of feeding hopper 8.

The bottom of the corresponding two side walls of the fixed box 1 is provided with a discharge outlet 17, and the outer side of the discharge outlet 17 is provided with a control valve, so that qualified materials can be discharged conveniently through the discharge outlet 17.

The cross sections of the bottoms of the inner walls of the first material storage cavity 15 and the second material storage cavity 16 are of slope-shaped structures, the bottom of the inner wall of the first material storage cavity 15 is located at one end of the lifting plate 14 and higher than the bottom of the inner wall of the first material storage cavity 15 is located at one end of the discharge hole 17, the bottom of the inner wall of the second material storage cavity 16 is located at one end of the lifting plate 14 and higher than the bottom of the inner wall of the second material storage cavity 16 is located at one end of the discharge hole 17, and rapid discharge of materials is facilitated.

Support legs are arranged at four corners of the bottom of the fixed box 1, and self-locking wheels 21 are arranged at the ends of the support legs, so that the device can be moved conveniently.

The spout of vertical direction has all been seted up to two corresponding inner walls of fixed case 1, and the corresponding both sides wall of screening case 11 is all integrative to be provided with slider 22, and slider 22 cooperation sliding connection has guaranteed the stability that screening case 11 rocked in fixed case 1 in the spout.

Specifically, when the utility model is used, the device is moved to the position of the waste electric wires and cables to be crushed, the electric wires and cables to be crushed are placed in the upper hopper 8, the driving motor 9 is controlled by the control system arranged by the device to work so as to enable the first crushing roller 6 to rotate, the first crushing roller 6 rotates so as to enable the gears 10 on the first crushing roller 6 to rotate, the second crushing roller 7 rotates through the meshed connection between the two gears 10, the waste electric wires and cables in the upper hopper 8 can be crushed efficiently through the staggered fit of the crushing blades on the first crushing roller 6 and the second crushing roller 7, crushed materials enter the screening box 11, at the moment, the vibrating motor 20 works, the screening box 11 is continuously rocked in the fixed box 1, the crushed residual trace large particle materials are located in the screening box 11, the small materials fall into the first material storage cavity 15 and the second material storage cavity 16 through the first screening net 12 and the second screening net 13, and the materials can be smoothly discharged due to the special arrangement of the bottoms of the inner walls of the first material storage cavity 15 and the second material storage cavity 16, and the crushed materials are qualified and the crushed materials are large and small.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reducing mechanism is retrieved to wire and cable, includes fixed box (1), crushing mechanism (2) and screening mechanism (3), its characterized in that: the utility model discloses a crushing device, including fixed case (1), crushing mechanism (2) are provided with at the top of fixed case (1), and fixed case (1) inside is provided with screening mechanism (3) under crushing mechanism (2), crushing mechanism (2) are including smashing case (5), first crushing roller (6), second crushing roller (7) and feeding hopper (8), fixed case (1) corresponds the equal fixed mounting in top of both sides wall and has mount (4), and fixed mounting has crushing case (5) between two mounts (4), the top of smashing case (5) is provided with feeding hopper (8), two corresponding inner walls of crushing case (5) rotate respectively and are connected with first crushing roller (6) and second crushing roller (7), and the crisscross setting of crushing blade in the outside of first crushing roller (6) and second crushing roller (7).

2. The wire and cable recycling and crushing device according to claim 1, wherein: screening mechanism (3) are including screening case (11), first stock chamber (15) and second stock chamber (16), the top of fixed case (1) is provided with the intercommunication mouth, the inside screening case (11) that is provided with of fixed case (1), and screening case (11) are located crushing case (5) under, the whole triangular prism type structure that becomes of screening case (11), first opening and second opening have been seted up respectively to two corresponding inner walls of screening case (11), and fixed mounting has first screening net (12) in the first opening of screening case (11), fixed mounting has second screening net (13) in the second opening of screening case (11), the mesh on first screening net (12) surface equals the mesh on second screening net (13) surface.

3. The wire and cable recycling and crushing device according to claim 2, wherein: first stock chamber (15) and second stock chamber (16) have been formed between the inside bottom of fixed case (1) and fixed case (1), the bottom fixed mounting of screening case (11) has lifter plate (14), and lifter plate (14) tip pass fixed case (1) fixedly connected with backup pad (18), lifter plate (14) cooperation sliding connection is in fixed case (1), backup pad (18) top is located two telescopic springs (19) of both sides respectively fixedly connected with of lifter plate (14), the bottom fixed mounting of backup pad (18) has vibrating motor (20).

4. The wire and cable recycling and crushing device according to claim 1, wherein: the central shaft end parts of the first crushing roller (6) and the second crushing roller (7) penetrate through the crushing box (5) to be fixedly provided with gears (10), the two gears (10) are connected in a meshed mode, the side wall of the crushing box (5) is fixedly provided with a driving motor (9), and the output end part of the driving motor (9) extends into the crushing box (5) to be fixedly connected with the central shaft of the first crushing roller (6).

5. The wire and cable recycling and crushing device according to claim 2, wherein: the bottom ends of the two corresponding side walls of the fixed box (1) are respectively provided with a discharge opening (17), and the outer sides of the discharge openings (17) are provided with control valves.

6. The wire and cable recycling and crushing device according to claim 5, wherein: the cross section of first stock chamber (15) and second stock chamber (16) inner wall bottom becomes slope shape structure, and the bottom of first stock chamber (15) inner wall is located the height that the height of lifter plate (14) one end is higher than the height that the bottom of first stock chamber (15) inner wall is located bin outlet (17) one end, the bottom of second stock chamber (16) inner wall is located the height that the bottom of lifter plate (14) one end is higher than the bottom of second stock chamber (16) inner wall is located bin outlet (17) one end.

7. The wire and cable recycling and crushing device according to claim 1, wherein: supporting legs are arranged at four corners of the bottom of the fixed box (1), and self-locking wheels (21) are arranged at the ends of the supporting legs.

8. The wire and cable recycling and crushing device according to claim 2, wherein: the fixed box (1) corresponds two inner walls and has all seted up the spout of vertical direction, the corresponding both sides wall of screening case (11) is all provided with slider (22) integratively, and slider (22) cooperation sliding connection is in the spout.