CN218167135U

CN218167135U - Crushing device for recycling construction waste

Info

Publication number: CN218167135U
Application number: CN202221576394.1U
Authority: CN
Inventors: 朱智俊; 杜程远; 李丽; 袁英喆; 葛鉴梁
Original assignee: CRSC Construction Group Co Ltd
Current assignee: CRSC Construction Group Co Ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-12-30
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a breaker that building rubbish was retrieved, including support frame, broken frame, control panel, power wire, crushing roller, discharge port and extrusion discharge mechanism. The utility model discloses a set up extrusion emission mechanism, the cylinder extends the motion, drives the movable plate and moves towards the lower extreme, can make the slide bar slide in the sliding sleeve inboard simultaneously to make the movable plate drive the pressure plate mechanism and push down building rubbish, thereby make building rubbish compress, reached and to extrude building rubbish fast, increase the advantage of crushing efficiency; the clamp plate cooperation antifriction plate can extrude building rubbish, and the stand can press the pressure spring to produce deformation simultaneously, absorbs clamp plate upper end impact force, has reached the advantage that can increase clamp plate life.

Description

Crushing device for recycling construction waste

Technical Field

The utility model relates to a building rubbish retrieves relevant field, especially relates to a breaker that building rubbish was retrieved.

Background

The construction waste refers to the general name of dregs, waste bricks and stones and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, along with the development of the urbanization process in China, a large amount of construction waste is generated, and then the situation of 'enclosing a city with garbage' is developed, according to statistics, the recycling rate of the construction waste in China reaches 100%, but only 5% exists in China, and the recycling rate of the construction waste is urgently improved.

When building rubbish retrieves, often need use breaker, present breaker is in the course of the work for rubbish can block in two crushing roller middle parts because some building rubbish are bulky, causes piling up of rubbish, influences crushing efficiency.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a breaker that building rubbish was retrieved.

In order to realize the purpose, the utility model discloses take following technical scheme: the utility model provides a breaker that construction waste retrieved, includes support frame, broken frame, control panel, power wire, crushing roller, discharge port and extrusion emission mechanism, the support frame is fixed mutually with broken frame bottom, extrusion emission mechanism installs in broken frame top, extrusion emission mechanism includes guide plate, mount, cylinder, movable plate, clamp plate mechanism, slide bar, sliding sleeve and guide holder, the guide plate is installed in broken frame top, the guide plate is fixed with the mount bottom, the cylinder is installed in mount upper end embedding, the cylinder is fixed with the movable plate top, the movable plate bottom is provided with the clamp plate mechanism, the clamp plate mechanism is fixed with the slide bar bottom, slide bar and the inboard sliding fit of sliding sleeve, the sliding sleeve embedding is installed in the mount right-hand member, the movable plate is fixed with the inboard sliding fit of guide holder, the guide holder bottom is fixed with the guide plate.

Preferably, the right end of the crushing frame is provided with a control panel, a power supply lead is fixed at the rear end of the crushing frame, the crushing roller is arranged inside the crushing frame, and the top of the crushing frame is provided with a discharge port.

Preferably, the clamp plate mechanism is including accepting board, pressure spring, stand, clamp plate and antifriction plate, it is fixed mutually with the shifting plate to accept the board top, it passes through pressure spring and stand top elastic connection to accept the board, the stand is fixed mutually with the clamp plate top, the clamp plate bottom covers there is the antifriction plate.

Preferably, the upright column is cylindrical, and the upright column is in sliding fit with the inner side of the bearing plate.

Preferably, the stand is provided with two altogether to the stand sets up along the clamp plate upper end left and right sides relatively, and the stand top all is provided with the pressure spring.

Preferably, the left end of the movable plate is provided with a guide rail, the movable plate slides along the upper end of the guide rail, and the left end of the guide rail is fixed with the fixed frame.

Preferably, the right end of the moving plate is provided with a sliding plate, and the sliding plate is in sliding fit with the inner side of the guide seat.

Preferably, the cross section of the fixing frame is L-shaped, and the cylinder and the sliding rod at the upper end of the fixing frame are distributed in parallel.

Preferably, the sliding rod is made of stainless steel and has strong wear resistance.

Preferably, the moving plate is made of carbon steel and has high hardness.

The utility model has the advantages that:

the utility model discloses a set up extrusion emission mechanism, the cylinder extends the motion, drives the movable plate and moves toward the lower extreme, can make the slide bar slide in the sliding sleeve inboard simultaneously to make the movable plate drive clamp plate mechanism push down building rubbish, thereby make building rubbish compress, reached and to extrude building rubbish fast, increase crushing efficiency's advantage.

The utility model discloses a set up clamp plate mechanism, clamp plate cooperation antifriction plate can extrude building rubbish, and the stand can press the pressure spring to produce deformation simultaneously, absorbs clamp plate upper end impact force, has reached the advantage that can increase clamp plate life.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure of the squeezing and discharging mechanism of the present invention;

FIG. 3 is a schematic perspective view of the movable plate of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the platen mechanism of the present invention;

fig. 5 is a schematic view of the sectional structure of the platen mechanism of the present invention.

Wherein: the device comprises a support frame-1, a crushing frame-2, a control panel-3, a power supply wire-4, a crushing roller-5, a discharge port-6, an extrusion discharge mechanism-7, a guide plate-71, a fixed frame-72, a cylinder-73, a movable plate-74, a pressing plate mechanism-75, a sliding rod-76, a sliding sleeve-77, a guide seat-78, a bearing plate-751, a pressure spring-752, a stand-753, a pressing plate-754, a wear-resistant plate-755, a guide rail-741 and a sliding plate-742.

Detailed Description

In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.

Referring to fig. 1, the utility model provides a breaker that construction waste retrieved, including support frame 1, broken frame 2, control panel 3, power wire 4, crushing roller 5, discharge port 6 and extrusion emission mechanism 7, support frame 1 is fixed with broken frame 2 bottom, and extrusion emission mechanism 7 installs in broken frame 2 top, and broken frame 2 right-hand member is provided with control panel 3, and broken frame 2 rear end is fixed with power wire 4, and broken frame 2 is inside to be provided with crushing roller 5, and discharge port 6 has been seted up at broken frame 2 top.

Referring to fig. 2-3, the present invention provides a crushing device for recycling construction waste, wherein the extrusion discharging mechanism 7 comprises a guide plate 71, a fixing frame 72, a cylinder 73, a moving plate 74, a pressing plate mechanism 75, a sliding rod 76, a sliding sleeve 77 and a guiding seat 78, the guide plate 71 is installed on the top of the crushing frame 2, the guide plate 71 is fixed with the bottom of the fixing frame 72, the cylinder 73 is installed on the upper end of the fixing frame 72 in an embedded manner, the cylinder 73 is fixed with the top of the moving plate 74, the pressing plate mechanism 75 is arranged at the bottom of the moving plate 74, the pressing plate mechanism 75 is fixed with the bottom of the sliding rod 76, the sliding rod 76 is in sliding fit with the inner side of the sliding sleeve 77, the sliding sleeve 77 is installed at the right end of the fixing frame 72 in an embedded manner, the movable plate 74 is in sliding fit with the inner side of the guide seat 78, the bottom of the guide seat 78 is fixed with the guide plate 71, the left end of the movable plate 74 is provided with a guide rail 741, the movable plate 74 slides along the upper end of the guide rail 741, the left end of the guide rail 741 is fixed with the right end of the movable plate 74 through the fixing frame 72 and is provided with a sliding plate 742, the sliding plate 742 is in sliding fit with the inner side of the guide seat 78, the cross section of the fixing frame 72 is in an L shape, the air cylinder 73 and the sliding rods 76 at the upper end of the fixing frame 72 are distributed in parallel, the effect of smooth movement of the movable plate 74 when the movable plate moves is achieved, the sliding rods 76 are made of stainless steel, the abrasion resistance is high, the movable plate 74 is made of carbon steel, and the hardness is high.

Referring to fig. 4-5, the utility model provides a breaker that construction waste retrieved, pressure plate mechanism 75 is including accepting board 751, pressure spring 752, stand 753, clamp plate 754 and antifriction plate 755, it is fixed mutually with movable plate 74 to accept board 751 top, it passes through pressure spring 752 and stand 753 top elastic connection to accept board 751, stand 753 is fixed mutually with clamp plate 754 top, clamp plate 754 bottom covers antifriction plate 755, stand 753 is the cylinder form, and stand 753 and the inboard sliding fit of accepting board 751, stand 753 is provided with two altogether, and stand 753 sets up along the clamp plate 754 upper end left and right sides relatively, and the stand 753 top all is provided with pressure spring 752, do benefit to and play the effect of buffering.

The working principle is as follows:

before use, the crushing device for recycling the construction waste is horizontally placed, so that the support frame 1 fixedly supports the device, when the device is used, an external power supply is connected through a power supply lead 4 to provide power for the device, then the device is started, the construction waste is discharged through the backflow plate 71, meanwhile, the air cylinder 73 performs extension movement to drive the moving plate 74 to move towards the lower end, meanwhile, the sliding rod 76 can slide inside the sliding sleeve 77, the moving plate 74 slides on the upper end of the guide rail 741 and slides inside the guide seat 78 through the sliding plate 742, so that the moving plate 74 can stably move, the moving plate 74 drives the pressing plate mechanism 75 to press down the construction waste, the construction waste is compressed, and then the compressed waste enters the inner side of the crushing frame 2 and is crushed through the crushing roller 5; and through having set up clamp plate mechanism 75, clamp plate 754 cooperation antifriction plate 755 can extrude building rubbish, and the stand 753 can press pressure spring 752 and produce deformation simultaneously, absorbs clamp plate 754 upper end impact force, has reached and can increase clamp plate 754 life.

The utility model provides a crushing device for recovering construction waste, which has the advantages that the extrusion discharging mechanism 7 is arranged, the air cylinder 73 extends to drive the movable plate 74 to move towards the lower end, and simultaneously, the slide bar 76 can slide in the inner side of the slide sleeve 77, so that the movable plate 74 drives the pressing plate mechanism 75 to press down the construction waste, thereby compressing the construction waste, and the construction waste can be rapidly extruded, and the crushing efficiency is increased; the clamp plate 754 cooperates with the wear plate 755 to be capable of extruding construction waste, and the column 753 presses the compression spring 752 to deform, so that impact force on the upper end of the clamp plate 754 is absorbed, and the advantage of prolonging the service life of the clamp plate 754 is achieved.

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. A crushing device for recycling construction waste comprises a support frame (1), a crushing frame (2), a control panel (3), a power supply lead (4), a crushing roller (5) and a discharge port (6), wherein the support frame (1) is fixed with the bottom of the crushing frame (2);

the method is characterized in that: still include extrusion emission mechanism (7), extrusion emission mechanism (7) are installed in broken frame (2) top, extrusion emission mechanism (7) are including guide plate (71), mount (72), cylinder (73), movable plate (74), pressure plate mechanism (75), slide bar (76), sliding sleeve (77) and guide holder (78), guide plate (71) are installed in broken frame (2) top, guide plate (71) are fixed with mount (72) bottom, cylinder (73) are installed in mount (72) upper end embedding, cylinder (73) are fixed mutually with movable plate (74) top, movable plate (74) bottom is provided with pressure plate mechanism (75), pressure plate mechanism (75) are fixed with slide bar (76) bottom, slide bar (76) and sliding sleeve (77) inboard sliding fit, sliding sleeve (77) embedding is installed in mount (72) right-hand member, movable plate (74) and guide holder (78) inboard sliding fit, guide holder (78) bottom is fixed mutually with guide plate (71).

2. The crushing device for recycling the construction wastes according to claim 1, characterized in that: the crushing device is characterized in that a control panel (3) is arranged at the right end of the crushing frame (2), a power supply lead (4) is fixed at the rear end of the crushing frame (2), a crushing roller (5) is arranged inside the crushing frame (2), and a discharge port (6) is formed in the top of the crushing frame (2).

3. The crushing device for recycling the construction wastes according to claim 1, wherein: the pressing plate mechanism (75) comprises a bearing plate (751), a pressure spring (752), a stand column (753), a pressing plate (754) and a wear-resisting plate (755), the top of the bearing plate (751) is fixed with the moving plate (74), the bearing plate (751) is elastically connected with the top of the stand column (753) through the pressure spring (752), the stand column (753) is fixed with the top of the pressing plate (754), and the bottom of the pressing plate (754) is covered with the wear-resisting plate (755).

4. The crushing device for recycling the construction waste is characterized in that: the upright column (753) is cylindrical, and the upright column (753) is in sliding fit with the inner side of the bearing plate (751).

5. The crushing device for recycling the construction waste is characterized in that: the vertical column (753) is provided with two columns, the vertical column (753) is oppositely arranged along the left side and the right side of the upper end of the pressing plate (754), and the top of the vertical column (753) is provided with a pressure spring (752).

6. The crushing device for recycling the construction wastes according to claim 1, characterized in that: the left end of the moving plate (74) is provided with a guide rail (741), the moving plate (74) slides along the upper end of the guide rail (741), and the left end of the guide rail (741) is fixed with the fixed frame (72).

7. The crushing device for recycling the construction wastes according to claim 1, wherein: a sliding plate (742) is arranged at the right end of the moving plate (74), and the sliding plate (742) is in sliding fit with the inner side of the guide seat (78).

8. The crushing device for recycling the construction wastes according to claim 1, wherein: the cross section of the fixing frame (72) is L-shaped, and the cylinder (73) at the upper end of the fixing frame (72) and the sliding rod (76) are distributed in parallel.