Waste cement mortar block treatment device

Abstract

The utility model relates to a waste cement mortar block treatment device, and belongs to the technical field of mortar block treatment devices. The crushing device mainly comprises a rack, a crushing box, a feeding hopper, a crushing mechanism, a discharging hopper, a supporting frame, a screening mechanism, a collecting cart, a collecting box and a controller. The device is provided with the crushing box and the crushing mechanism, waste cement mortar blocks can be fully crushed and stirred to achieve more uniform granularity, the crushing efficiency is improved, the crushed materials are screened by the screening mechanism, particles with proper sizes can be separated out, the consistency of product quality is ensured, and the crushing efficiency is improved. The problem that follow-up use is affected due to the fact that particles are not uniform in size is solved, the automation degree is high, the requirement for manual operation is reduced, and the labor intensity of workers is lowered.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mortar block processing device technical field, concretely relates to a kind of waste cement mortar block processing device. BACKGROUND

[0002] In the building construction process, the waste cement mortar block brought by house demolition increases year by year, so it is necessary to use a pulverizer to process the waste cement mortar block, and then process the crushed cement mortar into bricks or extract the fine aggregate inside for secondary use.

[0003] However, the existing waste cement mortar crushing device lacks a screening mechanism during the crushing process of the cement mortar, resulting in uneven size and inconsistent quality of the crushed mortar block, poor crushing effect, time-consuming and labor-intensive, and reduced crushing efficiency. UTILITY MODEL CONTENT

[0004] To overcome the problems of the existing waste cement mortar crushing device, lack of screening mechanism, resulting in uneven size and inconsistent quality of the crushed mortar block, poor crushing effect, time-consuming and labor-intensive, and reduced crushing efficiency, the utility model provides a waste cement mortar block processing device; The device is provided with a crushing box and a crushing mechanism, which can fully crush and mix the waste cement mortar block to achieve more uniform particle size, improve the crushing efficiency, the screening mechanism screens the crushed material, can separate the particles of appropriate size, ensure the consistency of product quality, avoid the problem of affecting subsequent use due to uneven particle size, has high automation degree, reduces the need for manual operation, and reduces the labor intensity of workers.

[0005] To achieve the above-mentioned purpose, the utility model is realized through the following technical schemes: a waste cement mortar block processing device mainly includes a rack, a crushing box, a feed hopper, a crushing mechanism, a discharge hopper, a support frame, a screening mechanism, a collection cart, a collection box and a controller, the top of the rack is provided with a support table, a rectangular groove is formed in the support table, the crushing box is installed at the rectangular groove, the feed hopper is installed at the top of the crushing box, the crushing box and the feed hopper are internally provided with a hollow structure, the crushing mechanism is installed on the support table and located inside the crushing box, the discharge hopper is installed at the bottom end of the rectangular groove and located directly below the crushing box and the crushing mechanism, the support frame is installed at the bottom end of the support table, the screening mechanism is installed on the support frame and located directly below the discharge hopper, the collection cart and the collection box are respectively installed at the bottom end and the end of the screening mechanism, the controller is installed on the support table, and the crushing mechanism and the screening mechanism are electrically connected with the controller.

[0006] The crushing mechanism includes a rotating shaft, a motor, moving crushing teeth, and fixed crushing teeth. Two rotating shafts are rotatably installed inside the crushing chamber. The motor is mounted on a support platform located on both sides of the crushing chamber. The rotating shafts are connected to the output end of the motor for transmission. The moving crushing teeth are mounted on the rotating shafts, and the fixed crushing teeth are mounted on the inner wall of the crushing chamber. The moving crushing teeth and the fixed crushing teeth are installed alternately. The motor is electrically connected to the controller.

[0007] The screening mechanism includes a spring hook, a screening frame, and a vibrating motor. The spring hook is installed at the bottom of the support frame, and the screening frame is installed at the bottom of the spring hook. The screening frame has a round hole to facilitate the falling of cement mortar blocks. Two vibrating motors are installed on the side wall of the screening frame and are electrically connected to the controller.

[0008] The screening frame is installed at an angle at the bottom of the support frame by a spring hook, with the end closer to the collection box lower than the other end.

[0009] The beneficial effects of this utility model are:

[0010] The device is equipped with a crushing box and a crushing mechanism, which can fully crush and mix waste cement mortar blocks to achieve a more uniform particle size and improve crushing efficiency. The screening mechanism screens the crushed material to separate particles of appropriate size, ensuring the consistency of product quality and avoiding problems caused by uneven particle size affecting subsequent use. The device has a high degree of automation, reducing the need for manual operation and lowering the labor intensity of workers. Attached Figure Description

[0011] Figure 1 This is an isometric schematic diagram of the present invention.

[0012] Figure 2 This is a three-dimensional schematic diagram of the present invention.

[0013] Figure 3 yes Figure 2 A magnified view of a portion of point A in the middle.

[0014] Figure 4 This is a schematic diagram of the rear view structure of this utility model.

[0015] Figure 5 This is a top view of the structure of this utility model.

[0016] Figure 6 yes Figure 5 A magnified view of a section at point B in the middle. Detailed Implementation

[0017] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the preferred embodiments of this utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate the understanding of those skilled in the art.

[0018] The utility model discloses a kind of waste cement mortar block processing devices, the waste cement mortar block processing device mainly includes rack 1, crushing box 2, feed hopper 3, crushing mechanism 4, discharge hopper 5, support frame 6, screening mechanism 7, collection cart 8, collection box 9, controller 10, rack 1 top is provided with support table 11, rectangular groove is opened in support table 11, crushing box 2 is installed at rectangular groove, feed hopper 3 is installed at the top of crushing box 2, crushing box 2, feed hopper 3 inside is provided with cavity structure, crushing mechanism 4 is installed on support table 11, located inside crushing box 2, discharge hopper 5 is installed at the bottom end of rectangular groove, located crushing box 2, crushing mechanism 4 directly below, support frame 6 is installed at the bottom end of support table 11, screening mechanism 7 is installed on support frame 6, located directly below lower discharge hopper 5, collection cart 8, collection box 9 are respectively installed at the bottom end and end of screening mechanism 7, controller 10 is installed on support table 11, crushing mechanism 4, screening mechanism 7 and controller 10 are electrically connected.

[0019] Waste cement mortar block is poured into feed hopper 3, waste cement mortar block in feed hopper 3 falls into crushing box 2 inside and is crushed, operator controls motor 42, vibration motor 73 to open by adjusting controller 10, motor 42 drives rotating shaft 41 to rotate, broken dynamic tooth 43 on rotating shaft 41 rotates along with the rotation of rotating shaft 41, and waste cement mortar block is subjected to shearing and impact under the staggered action of broken dynamic tooth 43 and broken fixed tooth 44, so as to realize crushing effect, and this double-tooth structure ensures better crushing effect on material, and cement mortar block after crushing mechanism 4 crushing falls to screening mechanism 7 through discharge hopper 5 located directly below crushing box 2, and vibration motor 73 installed on the side wall of screening frame 72 is started, and vibration is generated, and under the action of vibration, crushed cement mortar block starts screening, and material with size less than round hole 721 falls into collection cart 8 under the action of vibration and inclined screening frame 72 and is collected and handled, and material greater than round hole 721 and not fully crushed slides to the direction of collection box 9, and larger size material in collection box 9 can be further processed or returned to crushing box 2 for further crushing by operator.

[0020] As Figure 2 , Figure 4 , Figure 6 The utility model discloses a kind of waste cement mortar block processing devices, the waste cement mortar block processing device mainly includes rack 1, crushing box 2, feed hopper 3, crushing mechanism 4, discharge hopper 5, support frame 6, screening mechanism 7, collection cart 8, collection box 9, controller 10, rack 1 top is provided with support table 11, rectangular groove is opened in support table 11, crushing box 2 is installed at rectangular groove, feed hopper 3 is installed at the top of crushing box 2, crushing box 2, feed hopper 3 inside is provided with cavity structure, crushing mechanism 4 is installed on support table 11, located inside crushing box 2, discharge hopper 5 is installed at the bottom end of rectangular groove, located crushing box 2, crushing mechanism 4 directly below, support frame 6 is installed at the bottom end of support table 11, screening mechanism 7 is installed on support frame 6, located directly below lower discharge hopper 5, collection cart 8, collection box 9 are respectively installed at the bottom end and end of screening mechanism 7, controller 10 is installed on support table 11, crushing mechanism 4, screening mechanism 7 and controller 10 are electrically connected.

[0021] As Figure 3、 Figure 4 As shown in the drawings, the screening mechanism 7 comprises a spring hook 71, a screening frame 72 and a vibration motor 73, the spring hook 71 is installed at the bottom end of the support frame 6, the screening frame 72 is installed at the bottom end of the spring hook 71, the screening frame 72 is provided with a circular hole 721 for facilitating the falling of the cement mortar block, two vibration motors 73 are installed on the side wall of the screening frame 72, and the vibration motor 73 is electrically connected with the controller 10.

[0022] As shown in the drawings, Figure 3 、 Figure 4 As shown in the drawings, the screening frame 72 is obliquely installed at the bottom end of the support frame 6 through the spring hook 71, and is lower at one end close to the collecting box 9 than at the other end.

[0023] Working process:

[0024] Firstly, the waste cement mortar block is poured into the feeding hopper 3, the waste cement mortar block in the feeding hopper 3 falls into the crushing box 2 for crushing, the operator controls the motor 42 and the vibration motor 73 to be turned on by adjusting the controller 10, the motor 42 drives the rotating shaft 41 to rotate, the crushing movable tooth 43 installed on the rotating shaft 41 rotates with the rotating shaft 41, and the waste cement mortar block is subjected to shearing and impact under the interlaced action of the crushing movable tooth 43 and the crushing fixed tooth 44, so that the crushing effect is realized, and the double-tooth structure ensures better crushing effect on the material, the crushed cement mortar block after the crushing mechanism 4 falls to the screening mechanism 7 through the discharge hopper 5 located directly below the crushing box 2, the vibration motor 73 installed on the side wall of the screening frame 72 is started to generate vibration, under the action of vibration, the crushed cement mortar block starts to be screened, the material with a size smaller than the circular hole 721 falls into the collecting cart 8 for centralized collection and treatment under the action of vibration and the inclined screening frame 72, and the material larger than the circular hole 721 which is not fully crushed slides to the collecting box 9, the material with a larger size in the collecting box 9 can be further processed or returned to the crushing box 2 for further crushing by the operator, the working of the crushing mechanism 4 and the screening mechanism 7 is controlled by the controller 10 installed on the support table 11, so that each link is ensured to be orderly, and the collecting cart 8 can conveniently transport the material to other processing sites or storage sites, thereby increasing the flexibility and convenience of the device.

[0025] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present application and are not limiting, although the present application has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined in the claims of the present application.

Claims

1. A device for processing waste cement mortar blocks, characterized in that: The device for processing waste cement mortar blocks comprises a rack (1), a crushing box (2), a feeding hopper (3), a crushing mechanism (4), a discharging hopper (5), a support frame (6), a screening mechanism (7), a collection cart (8), a collection box (9), and a controller (10).

2. A device for processing waste cement mortar blocks according to claim 1, characterized in that: The crushing mechanism (4) comprises rotating shafts (41), motors (42), crushing movable teeth (43), and crushing fixed teeth (44).

3. A device for processing waste cement mortar blocks according to claim 1 or 2, characterised in that: The screening mechanism (7) comprises spring hooks (71), a screening frame (72), and vibration motors (73).

4. A device for treating waste cement mortar blocks as claimed in claim 3, characterised in that: The screening frame (72) is obliquely installed at the bottom end of the support frame (6) through the spring hooks (71) and is closer to one end of the collection box (9) and lower than the other end.

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