Treatment device for waste cement mortar

Abstract

The utility model relates to a treatment device for waste cement mortar. The treatment device comprises a workbench, a feeding hopper is fixedly connected to the top of the workbench, a treatment assembly is arranged at the top of the workbench, a discharging hopper is arranged at the bottom of the feeding hopper, and a protection assembly is arranged in the feeding hopper. According to the treatment device for the waste cement mortar, the waste cement mortar needing to be treated is poured into a feeding hopper, a guide plate can guide the waste cement mortar to an arc plate, the arc plate and a check block are stressed and compressed downwards, and the check block can be separated from a fixing plate; waste cement mortar can fall into the treatment assembly from an empty groove in the fixing plate, when no waste cement mortar exists on the top of an arc plate, a compressed spring can reset the arc plate and a check block, the waste cement mortar can be smashed by starting a motor, the check block and the fixing plate are sealed, and therefore the waste cement mortar can be well treated. And the worker injury caused by broken stone splashing can be avoided as much as possible, and the protection effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of waste cement mortar treatment, in particular to a treatment device for waste cement mortar. Background Art

[0002] The mortar processing device is mainly used for crushing various types of mortar. According to the different crushing principles and product particle sizes, it is divided into many models. The mortar processing device is widely used in many departments such as mining, smelting, building materials, roads, railways, water conservancy and chemical industry. It is easy to operate and use to achieve a certain processing effect.

[0003] The existing waste cement mortar is generally crushed when it is processed. When the waste cement mortar crushing and processing device is crushing, the dust generated by the waste cement mortar crushing can easily splash around, causing harm to the bodies of surrounding workers to a certain extent. It is not practical, so a processing device for waste cement mortar is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a treatment device for waste cement mortar, which has the advantages of good protective effect and strong practicality, and solves the problems mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for processing waste cement mortar, comprising a workbench, a feed hopper is fixedly connected to the top of the workbench, a processing component is arranged on the top of the workbench, a lower hopper is arranged at the bottom of the feed hopper, and a protective component is arranged inside the feed hopper;

[0006] The protection component includes a fixed rod fixedly connected to the inside of the feed hopper, a fixed cylinder fixedly connected to the top of the fixed rod, a spring fixedly connected to the inside of the fixed cylinder, a telescopic rod fixedly connected to the top of the spring, a block fixedly connected to the top of the telescopic rod, a fixed plate fixedly connected to the inside of the feed hopper, and a guide plate fixedly connected to the inside of the feed hopper.

[0007] Furthermore, the processing assembly includes a work box fixedly connected to the top of the workbench, a motor is fixedly connected to the top of the workbench, and a crushing roller is fixedly connected to the outer surface of the motor output shaft.

[0008] Furthermore, fixed teeth are fixedly connected inside the working box, and the crushing roller is meshed with the fixed teeth.

[0009] Furthermore, the top of the working box is communicated with the bottom of the feed hopper, and the bottom of the working box is communicated with the top of the lower hopper.

[0010] Furthermore, the stopper is trapezoidal in shape, a through slot matching the size of the stopper is provided inside the fixing plate, and the stopper is movably connected inside the fixing plate.

[0011] Furthermore, a circular arc plate is fixedly connected to the top of the stopper, and the circular arc plate is located inside the fixed plate.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] The device for processing waste cement mortar pours the waste cement mortar to be processed into a feed hopper, and the guide plate guides the waste cement mortar onto the arc plate. The arc plate and the stopper are compressed downward by force, and the stopper can be separated from the fixed plate, and the waste cement mortar can fall from the empty groove in the fixed plate into the processing component. When there is no waste cement mortar on the top of the arc plate, the compressed spring can reset the arc plate and the stopper, and the motor can be started to crush the waste cement mortar. The seal between the stopper and the fixed plate can avoid the splash of gravel to injure the staff as much as possible, and the protective effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the fixed cylinder of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the feed hopper of the utility model;

[0017] Figure 4 It is a schematic diagram of the processing component of the utility model.

[0018] In the figure: 1 workbench, 2 processing component, 201 work box, 202 motor, 203 crushing roller, 204 fixed teeth, 3 feed hopper, 4 lower hopper, 5 protection component, 501 fixed rod, 502 fixed cylinder, 503 spring, 504 telescopic rod, 505 arc plate, 506 guide plate, 507 fixed plate, 508 block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4In this embodiment, a device for processing waste cement mortar includes a workbench 1, a feed hopper 3 is fixedly connected to the top of the workbench 1, a processing component 2 is arranged on the top of the workbench 1, a lower hopper 4 is arranged at the bottom of the feed hopper 3, the top of the workbox 201 is connected to the bottom of the feed hopper 3, the bottom of the workbox 201 is connected to the top of the lower hopper 4, and a protective component 5 is arranged inside the feed hopper 3.

[0021] Among them, the protection component 5 includes a fixed rod 501 fixedly connected to the inside of the feed hopper 3, a fixed cylinder 502 is fixedly connected to the top of the fixed rod 501, a spring 503 is fixedly connected to the inside of the fixed cylinder 502, a telescopic rod 504 is fixedly connected to the top of the spring 503, a stopper 508 is fixedly connected to the top of the telescopic rod 504, a fixed plate 507 is fixedly connected to the inside of the feed hopper 3, and a guide plate 506 is fixedly connected to the inside of the feed hopper 3.

[0022] Secondly, the processing assembly 2 includes a working box 201 fixedly connected to the top of the working table 1, a motor 202 fixedly connected to the top of the working table 1, and a crushing roller 203 fixedly connected to the outer surface of the output shaft of the motor 202. Fixed teeth 204 are fixedly connected inside the working box 201, and the crushing roller 203 is meshed with the fixed teeth 204. By setting the fixed teeth 204, the fixed teeth 204 and the crushing roller 203 can achieve a better effect in crushing cement mortar.

[0023] In addition, the block 508 is trapezoidal in shape, and a through slot matching the size of the block 508 is provided inside the fixed plate 507, and the block 508 is movably connected inside the fixed plate 507. The top of the block 508 is fixedly connected with an arc plate 505, and by providing the arc plate 505, the waste cement mortar can be guided to both sides of the arc plate 505, and the arc plate 505 is located inside the fixed plate 507.

[0024] The working principle of the above embodiment is:

[0025] The device for processing waste cement mortar pours the waste cement mortar to be processed into the feed hopper 3, and the guide plate 506 guides the waste cement mortar onto the arc plate 505. The arc plate 505 and the stopper 508 are compressed downward by force, and the stopper 508 can be separated from the fixed plate 507, and the waste cement mortar can fall from the empty groove in the fixed plate 507 to the processing component 2. When there is no waste cement mortar on the top of the arc plate 505, the compressed spring 503 can reset the arc plate 505 and the stopper 508, and the motor 202 can be started to crush the waste cement mortar. The seal between the stopper 508 and the fixed plate 207 can avoid the splash of gravel to injure the staff as much as possible, and the protective effect is good.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for treating waste cement mortar, comprising a workbench (1), characterized in that: A feed hopper (3) is fixedly connected to the top of the workbench (1), a processing component (2) is arranged on the top of the workbench (1), a lower hopper (4) is arranged at the bottom of the feed hopper (3), and a protective component (5) is arranged inside the feed hopper (3); The protection component (5) comprises a fixed rod (501) fixedly connected to the inside of the feed hopper (3); a fixed cylinder (502) is fixedly connected to the top of the fixed rod (501); a spring (503) is fixedly connected to the inside of the fixed cylinder (502); a telescopic rod (504) is fixedly connected to the top of the spring (503); a stopper (508) is fixedly connected to the top of the telescopic rod (504); a fixed plate (507) is fixedly connected to the inside of the feed hopper (3); and a guide plate (506) is fixedly connected to the inside of the feed hopper (3).

2. A device for treating waste cement mortar according to claim 1, characterized in that: The processing assembly (2) comprises a working box (201) fixedly connected to the top of a working table (1), a motor (202) fixedly connected to the top of the working table (1), and a crushing roller (203) fixedly connected to the outer surface of an output shaft of the motor (202).

3. A device for treating waste cement mortar according to claim 2, characterized in that: The working box (201) is fixedly connected with fixed teeth (204) inside, and the crushing roller (203) is meshed with the fixed teeth (204).

4. A device for treating waste cement mortar according to claim 2, characterized in that: The top of the working box (201) is connected to the bottom of the feed hopper (3), and the bottom of the working box (201) is connected to the top of the lower hopper (4).

5. The device for treating waste cement mortar according to claim 1, characterized in that: The stopper (508) is trapezoidal in shape, a through slot matching the size of the stopper (508) is provided inside the fixing plate (507), and the stopper (508) is movably connected inside the fixing plate (507).

6. The device for treating waste cement mortar according to claim 1, characterized in that: The top of the stopper (508) is fixedly connected to a circular arc plate (505), and the circular arc plate (505) is located inside the fixed plate (507).

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