A pretreatment device for building mortar raw materials

Abstract

This utility model discloses a pretreatment device for mortar raw materials in building engineering, relating to the field of building technology. It includes a base plate, with a first vertical plate fixedly connected to the right side of the front of the base plate via bolts. A motor is fixedly installed on the top outer side of the first vertical plate via bolts. The output end of the motor is fixedly connected to a gear via a transmission rod. A toothed plate is meshed with the bottom of the gear. A filter box is fixedly connected to the inner side of the toothed plate. A filter screen is fixedly connected to the middle of the inner cavity of the filter box via bolts. A second vertical plate is fixedly connected to the left side of the top of the base plate. This utility model, through the relationship between the second vertical plate, a water pump, a water tank, and a drainage nozzle, can flush away residual mortar, preventing the residual mortar from solidifying and causing blockages. It effectively cleans residual mortar, improves the utilization efficiency of the pretreatment device, and prevents residual mortar from affecting its use.

Description

Technical Field

[0001] This utility model relates to the field of building technology, specifically to a pretreatment device for building mortar raw materials. Background Technology

[0002] Building materials are a general term for materials used in civil engineering and construction. They can be divided into structural materials, decorative materials, and certain special-purpose materials. Structural materials include: wood, bamboo, stone, cement, concrete, metal, bricks and tiles, ceramics, glass, engineering plastics, composite materials, etc.

[0003] As disclosed in Publication No. CN218429182U, a pretreatment device for building mortar raw materials includes support legs and a base frame. A first conveying mechanism is fixedly connected to the top of the support legs, and a screening mechanism is provided at the bottom of the first conveying mechanism. A second conveying mechanism is fixedly connected to the top of the base frame. The first conveying mechanism includes a first conveying pipe, a first motor, a first spiral conveying rod, and a feed inlet. The first conveying pipe is fixedly connected to the top of the support legs, the first motor is located on the left side of the first conveying pipe, the first spiral conveying rod is rotatably connected to the inner wall of the first conveying pipe, and the feed inlet is fixedly connected to the top left side of the first conveying pipe. The screening mechanism includes a screening port, a fixed frame, a filter screen, a first connecting block, a first movable groove, a first spring, a second connecting block, a second movable groove, and a second spring. This pretreatment device for building mortar raw materials, by setting a screening mechanism between the first and second conveying mechanisms, enables the separation of coarse and fine sand and gravel, facilitating collection.

[0004] However, existing pretreatment devices filter mortar to remove impurities and particles, and make the mortar uniform in size. Since mortar has a certain degree of solidification, residual mortar may solidify after pretreatment, making subsequent screening impossible and affecting the use of the pretreatment device.

[0005] Therefore, in view of this, we have studied and improved the existing structure to propose a pretreatment device for building mortar raw materials. Utility Model Content

[0006] The purpose of this utility model is to provide a pretreatment device for mortar raw materials in construction engineering, in order to solve the problem mentioned in the background art that the existing pretreatment devices filter the mortar to remove impurities and particles, and make the mortar uniform in size. However, due to the solidification property of mortar, residual mortar solidifies after pretreatment, which makes subsequent screening impossible and affects the use of the pretreatment device.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pretreatment device for building mortar raw materials, comprising a base plate, a first vertical plate fixedly connected to the right side of the front of the base plate by bolts, a motor fixedly installed on the top of the outer side of the first vertical plate by bolts, a gear fixedly connected to the output end of the motor by a transmission rod, a toothed plate meshing with the bottom of the gear, a filter box fixedly connected to the inner side of the toothed plate, a filter screen plate fixedly connected to the middle of the inner cavity of the filter box by bolts, a second vertical plate fixedly connected to the left side of the top of the base plate, a water pump fixedly installed on the top left side of the second vertical plate by bolts, a water tank fixedly connected to the input end of the water pump by a pipe, the right side of the water tank fixedly connected to the lower left side of the second vertical plate, a drain nozzle fixedly connected to the output end of the water pump by a pipe, a top plate fixedly connected to the top of the drain nozzle by a connecting rod, and the left side of the top plate fixedly connected to the right side of the second vertical plate.

[0008] Furthermore, a battery box is fixedly connected to the top right side of the second vertical plate by bolts. A storage battery is fixedly connected to the inner cavity of the battery box. A charging port is provided at the lower end of one side of the battery box. The output end of the charging port is unidirectionally electrically connected to the input end of the storage battery.

[0009] Furthermore, a PLC controller is fixedly installed on the top left side of the second vertical plate by bolts, and the surface of the PLC controller is provided with a control panel.

[0010] Furthermore, the bottom plate has sliding grooves on both the front and rear sides of the top right side, and a slider is slidably connected to the inner cavity of the sliding groove. The top of the slider is fixedly connected to the bottom of the filter box.

[0011] Furthermore, damping shock absorbers are fixedly connected to both the front and rear sides of the lower right side of the second vertical plate, and a contact plate is fixedly connected to the right side of the damping shock absorber. The contact plate has a circular structure.

[0012] Furthermore, a guide plate is fixedly connected to the top right side of the filter box via a connecting plate, and baffles are provided on both sides of the top of the guide plate, and the guide plate is inclined.

[0013] Furthermore, a first connecting rod is fixedly connected to the upper right side of the second vertical plate, and a first push plate is fixedly connected to the right side of the first connecting rod. The bottom of the first push plate contacts the top of the filter screen plate.

[0014] Furthermore, a second connecting rod is fixedly connected to the lower right end of the second vertical plate, and a second push plate is fixedly connected to the right side of the second connecting rod. The bottom of the second push plate contacts the bottom of the inner cavity of the filter box.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. Compared with the prior art, this pretreatment device for building mortar raw materials can wash away residual mortar through the relationship between the second vertical plate, water pump, water tank and drainage nozzle, which can prevent residual mortar from solidifying and causing blockage, effectively clean the mortar residue, improve the utilization efficiency of the pretreatment device, and prevent residual mortar from affecting the use.

[0017] 2. Compared with the prior art, this pretreatment device for building mortar raw materials can be moved through the relationship between the first vertical plate, motor, gear, toothed plate, filter box and filter screen, which facilitates cleaning, improves the moving efficiency, and makes it convenient for operators to clean. At the same time, it can also filter and screen the mortar. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the first connecting rod structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the first push plate structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the charging port structure of this utility model.

[0022] In the diagram: 1. Base plate; 2. Damping shock absorber; 3. Contact plate; 4. Slide groove; 5. Slider; 6. First vertical plate; 7. Motor; 8. Tooth plate; 9. Gear; 10. Filter box; 11. Guide plate; 12. Top plate; 13. Drainage nozzle; 14. PLC controller; 15. Battery box; 16. First connecting rod; 17. Second connecting rod; 18. Water pump; 19. Battery; 20. Water tank; 21. Second vertical plate; 22. Filter screen; 23. First push plate; 24. Second push plate; 25. Charging port. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1: As Figures 1-4As shown, a pretreatment device for mortar raw materials in construction engineering includes a base plate 1. A first vertical plate 6 is fixedly connected to the right side of the front of the base plate 1 by bolts. A motor 7 is fixedly installed on the top of the outer side of the first vertical plate 6 by bolts. A gear 9 is fixedly connected to the output end of the motor 7 through a transmission rod. A toothed plate 8 is meshed with the bottom of the gear 9. A filter box 10 is fixedly connected to the inner side of the toothed plate 8. A filter screen 22 is fixedly connected to the middle of the inner cavity of the filter box 10 by bolts. A second vertical plate 21 is fixedly connected to the left side of the top of the base plate 1. A water pump 18 is fixedly installed on the top left side of the second vertical plate 21 by bolts. A water tank 20 is fixedly connected to the input end of the water pump 18 through a pipe. The right side of the water tank 20 is fixedly connected to the lower left side of the second vertical plate 21. A drainage nozzle 13 is fixedly connected to the output end of the water pump 18 through a pipe. A top plate 12 is fixedly connected to the top of the drainage nozzle 13 through a connecting rod. The left side of the top plate 12 is fixedly connected to the right side of the second vertical plate 21.

[0025] Furthermore, a battery box 15 is fixedly connected to the top right side of the second vertical plate 21 by bolts. A storage battery 19 is fixedly connected to the inner cavity of the battery box 15. A charging port 25 is provided at the lower end of one side of the battery box 15. The output end of the charging port 25 is unidirectionally electrically connected to the input end of the storage battery 19 to facilitate power supply to the equipment.

[0026] Furthermore, a PLC controller 14 is fixedly installed on the top left side of the second vertical plate 21 by bolts. The surface of the PLC controller 14 is equipped with a control panel for easy control of the equipment.

[0027] Furthermore, the top right side of the base plate 1 is provided with sliding grooves 4 on both the front and rear sides. The inner cavity of the sliding groove 4 is slidably connected to a slider 5. The top of the slider 5 is fixedly connected to the bottom of the filter box 10, which facilitates movement while limiting the position.

[0028] Furthermore, damping shock absorbers 2 are fixedly connected to both the front and rear sides of the lower right side of the second vertical plate 21. A contact plate 3 is fixedly connected to the right side of the damping shock absorber 2. The contact plate 3 is a circular structure used to vibrate and cause residual mortar to fall off.

[0029] Furthermore, a guide plate 11 is fixedly connected to the top right side of the filter box 10 via a connecting plate. Baffles are provided on both sides of the top of the guide plate 11, and the guide plate 11 is inclined to facilitate mortar feeding.

[0030] Furthermore, a first connecting rod 16 is fixedly connected to the upper right side of the second vertical plate 21, and a first push plate 23 is fixedly connected to the right side of the first connecting rod 16. The bottom of the first push plate 23 contacts the top of the filter screen plate 22, which facilitates pushing away debris.

[0031] Furthermore, a second connecting rod 17 is fixedly connected to the lower right end of the second vertical plate 21, and a second push plate 24 is fixedly connected to the right side of the second connecting rod 17. The bottom of the second push plate 24 contacts the bottom of the inner cavity of the filter box 10, which facilitates the pushing and discharge of the filtered mortar.

[0032] Working principle: First, the mortar is guided to the inner cavity of the filter box 10 by the guide plate 11, and then filtered by the filter screen plate 22 set in the inner cavity of the filter box 10. After filtration is completed.

[0033] Secondly, the motor 7 is started to work, the motor 7 drives the gear 9 to rotate, the gear 9 drives the toothed plate 8 to move, the toothed plate 8 drives the filter box 10 to move to the left, and the movement of the filter box 10 to the left causes the first push plate 23 and the second push plate 24 to discharge the filtered impurities and slurry.

[0034] Finally, the water pump 18 is started to work. The water pump 18 can extract water from the inner cavity of the water tank 20 and deliver it to the inner cavity of the drain nozzle 13. The drain nozzle 13 delivers water to the inner cavity of the filter box 10. At this time, the motor 7 is started again. The motor 7 drives the toothed plate 8 to rotate, the toothed plate 8 drives the gear 9 to move left and right, and the gear 9 drives the filter box 10 to move left and right. Through the cooperation of the first push plate 23 and the second push plate 24 inside, the water can be shaken and fully contact the inner cavity of the filter box 10, so that the water can flush the inner cavity of the filter box 10 and prevent slurry residue in the inner cavity of the filter box 10 from affecting normal use.

[0035] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A device for pre-treatment of construction engineering mortar raw materials, comprising a base plate (1), characterized in that, A first vertical plate (6) is bolted to the right side of the front of the base plate (1). A motor (7) is bolted to the top of the outer side of the first vertical plate (6). A gear (9) is bolted to the output end of the motor (7). A toothed plate (8) is meshed to the bottom of the gear (9). A filter box (10) is bolted to the inner side of the toothed plate (8). A filter screen (22) is bolted to the middle of the inner cavity of the filter box (10). A second vertical plate is bolted to the left side of the top of the base plate (1). A water pump (18) is fixedly installed on the top left side of the second vertical plate (21) by bolts. The input end of the water pump (18) is fixedly connected to a water tank (20) through a pipe. The right side of the water tank (20) is fixedly connected to the lower left side of the second vertical plate (21). The output end of the water pump (18) is fixedly connected to a drain nozzle (13) through a pipe. The top of the drain nozzle (13) is fixedly connected to a top plate (12) through a connecting rod. The left side of the top plate (12) is fixedly connected to the right side of the second vertical plate (21).

2. A device for pre-treatment of construction mortar raw materials according to claim 1, characterized in that, A battery box (15) is fixedly connected to the top right side of the second vertical plate (21) by bolts. A storage battery (19) is fixedly connected to the inner cavity of the battery box (15). A charging port (25) is provided at the lower end of one side of the battery box (15). The output end of the charging port (25) is unidirectionally electrically connected to the input end of the storage battery (19).

3. A construction mortar raw material pretreatment device according to claim 2, characterized in that, A PLC controller (14) is fixedly installed on the top left side of the second vertical plate (21) by bolts, and the surface of the PLC controller (14) is provided with a control panel.

4. A device for pre-treatment of construction mortar raw materials according to claim 1, characterized in that, The bottom plate (1) has sliding grooves (4) on both the front and back sides of the top right side. The inner cavity of the sliding groove (4) is slidably connected to a slider (5). The top of the slider (5) is fixedly connected to the bottom of the filter box (10).

5. A construction mortar raw material pretreatment device according to claim 3, characterized in that, Damping shock absorbers (2) are fixedly connected to both the front and rear sides of the lower right side of the second vertical plate (21). A contact plate (3) is fixedly connected to the right side of the damping shock absorber (2). The contact plate (3) is a circular structure.

6. A construction mortar raw material pretreatment device according to claim 4, characterized in that, A guide plate (11) is fixedly connected to the top right side of the filter box (10) via a connecting plate. Baffles are provided on both sides of the top of the guide plate (11), and the guide plate (11) is inclined.

7. A construction mortar raw material pretreatment device according to claim 5, characterized in that, The upper right end of the second vertical plate (21) is fixedly connected to a first connecting rod (16), and the right side of the first connecting rod (16) is fixedly connected to a first push plate (23). The bottom of the first push plate (23) is in contact with the top of the filter screen plate (22).

8. A construction mortar raw material pretreatment device according to claim 7, characterized in that, A second connecting rod (17) is fixedly connected to the lower right side of the second vertical plate (21), and a second push plate (24) is fixedly connected to the right side of the second connecting rod (17). The bottom of the second push plate (24) is in contact with the bottom of the inner cavity of the filter box (10).

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