Hammer crusher for building regenerated brick-concrete aggregate

Abstract

The utility model discloses a hammer crusher for building regeneration brick-concrete aggregate, which comprises a support frame, a crushing component is mounted at the top of the support frame, the crushing component comprises a jaw crusher body, a vibrating screen, a mounting frame, two conveyor belts and a hammer crusher body, and the components are in the same horizontal state. A mounting frame is fixedly connected to one side of the outer wall of each of the two ends of the supporting frame, the jaw crusher body is fixedly mounted between the two mounting frames, a plurality of extension columns are fixedly connected to the inner walls of the ends, close to each other, of the two mounting frames, and the vibrating screen is fixedly connected between the extension columns; according to the jaw crusher, the crushing assembly is arranged, building waste can be crushed into a large number of small particles, the jaw crusher provides relatively uniform feeding for the hammer crusher, the hammer crusher can work more efficiently, and therefore the overall crushing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building regeneration technical field, concretely is a hammer type crusher for building regeneration brick mixed aggregate. BACKGROUND

[0002] The hammer type crusher is a kind of crushing equipment based on impact, is widely used in mine, building, chemical industry and multiple fields since 20 century.With the rapid development of building industry and the increasing amount of construction waste, how to efficiently and environmentally handle construction waste, and convert it into reusable recycled aggregate, has become the problem to be solved currently.

[0003] Through searching, the utility model with china patent announcement No.CN209205384U discloses a jaw crusher for building waste recycled aggregate production, including bottom plate, its characterized in that: the bottom plate is internally provided with a chute, the chute is provided with a sliding shaft matched with it, the sliding shaft is externally provided with a movable jaw, the both ends of the sliding shaft are provided with fastening nuts and pass through the chute, the both sides of the movable jaw are provided with movable jaw tooth plates, and the movable jaw tooth plates are provided with movable jaw teeth.

[0004] The above-mentioned building waste recycling and crushing device can process large and high-hardness materials into medium-sized particles, although the movable jaw of the above-mentioned device can be adjusted, but it needs a long time to process qualified materials, the processing efficiency is not conducive to improve, and there is room for improvement. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a hammer type crusher for building regeneration brick mixed aggregate to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a hammer type crusher for building regeneration brick mixed aggregate, including support frame, the support frame top is installed with crushing assembly, the crushing assembly includes jaw crusher body, vibrating screen, installation frame, two conveyors and hammer type crusher body, and each component is in the same horizontal state, one installation frame is fixedly connected on the outer wall of both ends of the support frame, the jaw crusher body is fixedly installed between two installation frames, the inner wall of the end of two installation frames is fixedly connected with a plurality of extension columns, the vibrating screen is fixedly connected between a plurality of extension columns, and the vibrating screen is located below the discharge port of the jaw crusher body.

[0007] As a further preferred aspect of the present technical solution, the mounting frame is fixedly installed on the top outer wall of the support frame, both of the conveyors are installed inside the mounting frame, the vibrating screen is located on top of one of the conveyors, a hammer crusher body is fixedly installed on the other side of the top outer wall of the support frame, and one end of the top of the mounting frame is located on top of the feeding port of the hammer crusher body.

[0008] The jaw crusher can break the construction waste into a large number of small particles, and the jaw crusher provides relatively uniform feeding for the hammer crusher, so that the hammer crusher can work more efficiently, thereby improving the overall crushing efficiency. When the jaw crusher body is started, the external feeding device guides the construction waste into the feeding port, and the construction waste is broken into medium-sized particles, which then fall into the vibrating screen, and the small particles are separated out, and then fall to the top of the conveyor at the bottom position along the slope of the vibrating screen, and are conveyed to the top position by the top conveyor, and then fall into the mounting frame and slide down along the slope, and finally enter the hammer crusher body for final crushing, so that further fine crushing can be performed.

[0009] As a further preferred aspect of the present technical solution, the hammer crusher body is externally provided with an expanding assembly, and the expanding assembly is located on one side of the feeding port of the hammer crusher body.

[0010] As a further preferred aspect of the present technical solution, the expanding assembly comprises an installation plate fixedly connected to the outer wall on one side of the hammer crusher body, a hydraulic cylinder fixedly installed on the bottom inner wall of the installation plate, and a guard plate fixedly connected to the output end of the hydraulic cylinder, the feeding port of the hammer crusher body is in an open state, and the guard plate can completely close the opening of the hammer crusher body.

[0011] As a further preferred aspect of the present technical solution, a containing frame is fixedly connected to the top outer wall of the mounting frame, the containing frame is in communication with the mounting frame, and a baffle is slidably inserted into the containing frame.

[0012] As a further preferred aspect of the present technical solution, the guard plate and the baffle are fixedly connected to the same connecting frame.

[0013] If the materials entering the feeding port of the hammer crusher body are stuck to each other and cannot continue to fall, the hydraulic cylinder in the installation plate is started, the hydraulic cylinder drives the guard plate to move outward, the opening of the hammer crusher body is enlarged, and the materials stuck in the opening naturally fall into the crusher. When the guard plate moves, the connecting frame moves synchronously with the guard plate, and the baffle is driven by the connecting frame to enter the containing frame, thereby forming a groove, so that the falling materials cannot continue to move toward the crusher, and the materials are prevented from falling out of the device.

[0014] The utility model provides a kind of hammer crusher for building recycled brick mixed aggregate, with following beneficial effects:

[0015] (1) the utility model is provided with crushing assembly, which can crush a large amount of small particles from building waste, and the jaw crusher provides relatively uniform feeding for the hammer crusher, so that the hammer crusher can work more efficiently, thereby improving the overall crushing efficiency.

[0016] (2) the utility model is provided with an expansion assembly. If the materials entering the hammer crusher body cannot continue to fall due to mutual clamping, the hydraulic cylinder inside the mounting plate can be started to move the protective plate outward, thereby increasing the opening of the hammer crusher, and the clamped materials will naturally fall into the crusher. When the protective plate moves, the connecting frame will move synchronously with the protective plate, and the baffle will be driven by the connecting frame to enter the containing frame, thereby forming a groove, and the sliding materials will not continue to move towards the crusher, preventing the materials from sliding out of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a first perspective view of the overall structure of the utility model.

[0018] Figure 2 It is a second perspective view of the overall structure of the utility model.

[0019] Figure 3 It is a third perspective view of the overall structure of the utility model.

[0020] Figure 4 It is an enlarged view of the expansion assembly of the utility model.

[0021] In the figure: 1, support frame; 2, mounting frame; 3, extension column; 4, crushing assembly; 5, expansion assembly; 401, jaw crusher body; 402, vibrating screen; 403, mounting frame; 404, conveyor belt; 405, hammer crusher body; 501, mounting plate; 502, hydraulic cylinder; 503, protective plate; 504, containing frame; 505, baffle; 506, connecting frame. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0023] The utility model provides technical scheme: as Figure 1 , Figure 2 and Figure 3 Indicated, in this embodiment, a building recycled brick mixed aggregate is hit type rubbing crusher, including support frame 1, support frame 1 top is equipped with crushing assembly 4, and crushing assembly 4 includes jaw crusher body 401, vibrating screen 402, installation frame 403, two conveyors 404 and hammer crusher body 405, and each component is in the same horizontal state, and the both ends outer wall of support frame 1 is fixedly connected with an installation frame 2 on one side, and the jaw crusher body 401 is fixedly installed between the two installation frames 2, and the inner wall of the end of the two installation frames 2 is fixedly connected with a plurality of extension columns 3, and the vibrating screen 402 is fixedly connected between the plurality of extension columns 3, and the vibrating screen 402 is located below the discharge port of the jaw crusher body 401.

[0024] Installation frame 403 is fixedly installed on the top outer wall of support frame 1, and the two conveyors 404 are installed inside installation frame 403, and the vibrating screen 402 is located at the top of the bottom conveyor 404, and the other side of the top outer wall of support frame 1 is fixedly installed with hammer crusher body 405, and the top end of installation frame 403 is located at the top of the feed inlet of hammer crusher body 405.

[0025] Start jaw crusher body 401, and the external feeding device guides the building waste into the feed inlet, and the building waste is crushed into medium-sized particles, which then fall into the vibrating screen 402, wherein the small particles are separated out, then fall to the top of the conveyor 404 at the bottom position along the slope of the vibrating screen 402, and are conveyed to the top position by the top conveyor 404, then fall into the installation frame 403 and slide along the slope, and finally enter hammer crusher body 405 for final crushing, so that further fine crushing can be carried out.

[0026] As shown in Figure 2 and Figure 4 Indicated, hammer crusher body 405 is externally provided with an expanding assembly 5, and the expanding assembly 5 is located at the side of the feed inlet of hammer crusher body 405.

[0027] Expanding assembly 5 includes an installation plate 501 fixedly connected to the outer wall of one side of hammer crusher body 405, a hydraulic cylinder 502 fixedly installed on the inner wall of the bottom of installation plate 501, a guard plate 503 fixedly connected to the output end of hydraulic cylinder 502, the feed inlet of hammer crusher body 405 is in an open state, and the guard plate 503 can completely close the opening of hammer crusher body 405.

[0028] The top outer wall of the mounting frame 403 is fixedly connected with a containing frame 504, the containing frame 504 is communicated with the mounting frame 403, and the containing frame 504 is slidably connected with a baffle 505 inside.

[0029] The baffle 503 and the baffle 505 are fixedly connected with a same connecting frame 506.

[0030] If the materials entering the feeding port of the hammer crusher body 405 cannot continue to fall due to mutual clamping, as long as the hydraulic cylinder 502 inside the mounting plate 501 is started, the hydraulic cylinder 502 drives the baffle 503 to move outward, and then the opening of the hammer crusher will become larger, and the materials clamped therein will also naturally fall into the crusher, when the baffle 503 moves, the connecting frame 506 will be driven to move synchronously with the baffle 503, and the baffle 505 will also be driven by the connecting frame 506 to enter the inside of the containing frame 504, so that a groove is formed, the materials sliding down will not continue to move towards the crusher, and the materials sliding down are prevented from falling out of the equipment.

[0031] The utility model provides a kind of hammer crusher for building recycled brick mixed aggregate, specific working principle is as follows:

[0032] When the device works, the jaw crusher body 401 is started, and the external feeding equipment guides the building waste into its feeding port, and the building waste is crushed into medium-sized particles, which then fall into the vibrating screen 402, wherein the small particles are separated out, then slide along the slope of the vibrating screen 402 to the top of the conveyor belt 404 at the bottom position, and are conveyed to the top position by the top conveyor belt 404, then fall into the mounting frame 403 and slide along the slope, and finally enter the hammer crusher body 405 for final crushing, and further crushing can be carried out.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A hammer crusher for building recycling brick mixed aggregate, comprising a support frame (1), characterized in that: The support frame (1) top is provided with a crushing assembly (4), the crushing assembly (4) includes jaw crusher body (401), vibrating screen (402), mounting frame (403), two conveyors (404) and hammer crusher body (405), and each component is in the same horizontal state, one mounting frame (2) is fixedly connected to the outer wall of both ends of the support frame (1), the jaw crusher body (401) is fixedly installed between the two mounting frames (2), a plurality of extension columns (3) are fixedly connected to the inner wall of the end of the two mounting frames (2) close to each other, the vibrating screen (402) is fixedly connected between the plurality of extension columns (3), and the vibrating screen (402) is located below the discharge port of the jaw crusher body (401).

2. A hammer crusher for construction recycling brick mixed aggregate according to claim 1, characterized in that: The mounting frame (403) is fixedly installed on the outer wall of the top of the support frame (1), and the two conveyors (404) are installed in the mounting frame (403). The vibrating screen (402) is located at the top of the bottom conveyor (404), and the hammer crusher body (405) is fixedly installed on the other side of the top outer wall of the support frame (1). The top end of the mounting frame (403) is located at the top of the feed inlet of the hammer crusher body (405).

3. A hammer crusher for construction recycling brick mixed aggregate according to claim 1, characterized in that: The hammer crusher body (405) is provided with an expanding assembly (5) outside, and the expanding assembly (5) is located at one side of the feed inlet of the hammer crusher body (405).

4. A hammer crusher for construction recycling brick mixed aggregate according to claim 3, characterized in that: The expanding assembly (5) includes an installation plate (501) fixedly connected to the outer wall of one side of the hammer crusher body (405), a hydraulic cylinder (502) fixedly installed on the inner wall of the bottom of the installation plate (501), a guard plate (503) fixedly connected to the output end of the hydraulic cylinder (502), and the feed inlet of the hammer crusher body (405) is in an open state, and the guard plate (503) can completely close the opening of the hammer crusher body (405).

5. A hammer crusher for construction recycling brick mixed aggregate according to claim 4, characterized in that: The mounting frame (403) is fixedly connected with a containing frame (504) on the top outer wall, the containing frame (504) is communicated with the mounting frame (403), and the containing frame (504) is slidably connected with a baffle (505) inside.

6. A hammer crusher for construction recycling brick mixed aggregate according to claim 5, characterized in that: The guard plate (503) and the baffle (505) are fixedly connected with the same connecting frame (506).

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