CN219092232U

CN219092232U - Polycarboxylate water reducing agent feeding device

Info

Publication number: CN219092232U
Application number: CN202320087086.0U
Authority: CN
Inventors: 闫瑞华; 马玉良
Original assignee: Henan Kaicheng New Materials Co ltd
Current assignee: Henan Kaicheng New Materials Co ltd
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-05-30
Anticipated expiration: 2033-01-30

Abstract

The utility model discloses a polycarboxylate water reducer feeding device, which relates to the field of polycarboxylate water reducer feeding, and comprises a feeding box, wherein feeding pipes are fixedly connected to the left side and the right side of the upper surface of the feeding box, weighing plates are fixedly connected to the upper parts of the left side and the right side of the inner wall of the feeding box, electric telescopic rods are fixedly connected to the upper parts of the left side and the right side of the inner wall of the feeding box, and pushing plates are fixedly connected to the output ends of the two electric telescopic rods. According to the utility model, the feeding of the polycarboxylate water reducer can be controlled through the driving of the weighing sensor, so that the quantitative accuracy is realized, and the polycarboxylate water reducer is crushed and ground by the crushing roller through the driving of the motor, so that the crushing efficiency is ensured, the crushing effect of the polycarboxylate water reducer is better, the manual workload is reduced, the quantitative accuracy efficiency of the polycarboxylate water reducer is improved, the use quality of the polycarboxylate water reducer is ensured, and the practicability is strong.

Description

Polycarboxylate water reducing agent feeding device

Technical Field

The utility model relates to the field of polycarboxylate water reducer feeding, in particular to a polycarboxylate water reducer feeding device.

Background

The polycarboxylate water reducer is a high-performance water reducer, is a cement dispersant used in cement concrete application, is widely applied to projects such as highways, bridges, dams, tunnels, high-rise buildings and the like, is environment-friendly, is nonflammable and explosion-proof, and can be safely transported by trains and automobiles.

The polycarboxylate water reducer is a third-generation high-performance water reducer which is developed after a common water reducer represented by calcium lignan and a high-efficiency water reducer represented by naphthalene, and is a high-efficiency water reducer with the forefront, highest technological content, best application prospect and optimal comprehensive performance in the world at present.

However, in the using process of the polycarboxylate water reducer, most of conventional feeding modes of the polycarboxylate water reducer are manually added, the manual adding process is slow and cannot be quantified accurately, the later use effect of the polycarboxylate water reducer is easily reduced, the using effect is not ideal, the manual feeding is time-consuming and labor-consuming, and the ratio of the polycarboxylate water reducer which is not crushed completely is easy to be unbalanced due to different sizes of the polycarboxylate water reducer, so that the using quality of the mixed polycarboxylate water reducer is affected.

Disclosure of Invention

The utility model aims to provide a polycarboxylate water reducer feeding device, which solves the problems that in the using process of the polycarboxylate water reducer provided in the background art, most of conventional polycarboxylate water reducer feeding modes are manual, the manual adding process is slow and cannot be quantitative and accurate, the later-stage using effect of the polycarboxylate water reducer is easy to be reduced, the using effect is not ideal, manual feeding is time-consuming and labor-consuming, and the ratio of the uncrushed polycarboxylate water reducer is easy to be unbalanced due to different sizes of the polycarboxylate water reducer, so that the using quality of the mixed polycarboxylate water reducer is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polycarboxylate water reducing agent feeding device, includes the charging box, the equal fixedly connected with inlet pipe in the left and right sides of charging box upper surface, the equal fixedly connected with weighing plate in top of charging box inner wall left and right sides, the equal fixedly connected with electric telescopic handle in top of charging box inner wall left and right sides, two the equal fixedly connected with push pedal of output of electric telescopic handle, two the equal fixedly connected with weighing sensor in center department of weighing plate lower surface, the right surface fixedly connected with controller of charging box, the center department of charging box inner wall rear side is provided with reducing mechanism.

Preferably, the crushing device comprises a crushing roller, the rear surface of the crushing roller is rotationally connected with the center of the rear side of the inner wall of the charging box, a motor is fixedly connected with the center of the rear surface of the charging box, the output end of the motor penetrates through the center of the rear surface of the charging box and is fixedly connected with the rear surface of the crushing roller, arc-shaped powder blocks matched with the crushing roller are fixedly connected with the centers of the left side and the right side of the inner wall of the charging box, and inclined blocks are fixedly connected with the upper surfaces of the two arc-shaped powder blocks.

Preferably, the inner walls of both the arc-shaped powder pieces are provided with a plurality of crushing blades.

Preferably, a filter plate is fixedly connected to the lower part of the rear side of the inner wall of the feeding box, and a vibrator is fixedly connected to the right side of the lower surface of the filter plate.

Preferably, the aggregate frame is placed on the lower side of the inner wall of the feeding box.

Preferably, the lower side of charging box front surface has seted up the opening, the right side of opening inner wall rotates and is connected with the board that opens and shuts, the left side fixedly connected with handle of board front surface that opens and shuts.

Preferably, the four corners of the lower surface of the feeding box are fixedly connected with supporting legs.

The utility model has the technical effects and advantages that:

1. through setting up charging box, inlet pipe, weighing plate, electric telescopic handle, push pedal, weighing sensor, controller, crushing roller, motor, arc are smashed fragments, oblique piece, the utility model can be through weighing sensor drive, accomplish quantitative accurate to the reinforced control of polycarboxylate water reducing agent to through motor drive, make crushing roller smash and grind polycarboxylate water reducing agent, guarantee crushing efficiency, make polycarboxylate water reducing agent's crushing effect better, reduced artificial work load, improved polycarboxylate water reducing agent's quantitative accurate efficiency, guaranteed polycarboxylate water reducing agent's quality of use, the practicality is strong.

2. Through setting up filter plate, bobbing machine, frame that gathers materials, can make the polycarboxylate water-reducing agent of filter plate upside vibrate the filtration through the bobbing machine drive, gather materials the frame through gathering and collect, convenient to use person carries out centralized processing to the polycarboxylate water-reducing agent who gathers.

3. Through setting up opening, opening plate, handle, supporting leg, can open the plate that opens and shuts through pulling the handle, be convenient for will not smash the completion and collect the polycarboxylate water-reducing agent after the filtration and take out to through supporting leg auxiliary assembly's whole support, provide the normal use function of equipment.

Drawings

Fig. 1 is a schematic overall perspective view of the present utility model.

Fig. 2 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

Fig. 3 is a schematic diagram of the overall side sectional structure of the present utility model.

Fig. 4 is a schematic perspective view of a weighing plate according to the present utility model.

In the figure: 1. a charging box; 2. a feed pipe; 3. a weighing plate; 4. an electric telescopic rod; 5. a push plate; 6. a weighing sensor; 7. a controller; 8. a pulverizing roller; 9. a motor; 10. arc-shaped powder blocks; 11. a sloping block; 12. a filter plate; 13. a vibrator; 14. a material collecting frame; 15. a through port; 16. an opening plate; 17. a handle; 18. and (5) supporting legs.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a polycarboxylate water reducer feeding device shown in figures 1-4, which comprises a feeding box 1, wherein feeding pipes 2 are fixedly connected to the left side and the right side of the upper surface of the feeding box 1, weighing plates 3 are fixedly connected to the upper parts of the left side and the right side of the inner wall of the feeding box 1, the weighing plates 3 are connected with the feeding box 1 through welding, electric telescopic rods 4 are fixedly connected to the upper parts of the left side and the right side of the inner wall of the feeding box 1, push plates 5 are fixedly connected to the output ends of the two electric telescopic rods 4, weighing sensors 6 are fixedly connected to the center of the lower surfaces of the two weighing plates 3, a controller 7 is fixedly connected to the right surface of the feeding box 1, and a crushing device is arranged at the center of the rear side of the inner wall of the feeding box 1;

the crushing device comprises a crushing roller 8, the rear surface of the crushing roller 8 is rotationally connected with the center of the rear side of the inner wall of a charging box 1, a motor 9 is fixedly connected with the center of the rear surface of the charging box 1, the output end of the motor 9 penetrates through the center of the rear surface of the charging box 1 and is fixedly connected with the rear surface of the crushing roller 8, arc-shaped crushing fragments 10 matched with the crushing roller 8 are fixedly connected with the center of the left side and the right side of the inner wall of the charging box 1, the arc-shaped crushing fragments 10 are connected with the charging box 1 through welding, inclined blocks 11 are fixedly connected with the upper surfaces of the two arc-shaped crushing fragments 10, a plurality of crushing blades are arranged on the inner walls of the two arc-shaped crushing fragments 10, the equipment can control the feeding of the polycarboxylic acid water reducer through a weighing sensor 6, the quantitative accuracy is achieved, the crushing roller 8 is used for grinding the polycarboxylic acid water reducer through the driving of the motor 9, the crushing efficiency is guaranteed, the crushing effect of the polycarboxylic acid water reducer is better, the manual work load is reduced, the quantitative accuracy of the polycarboxylic acid water reducer is guaranteed, and the use quality of the polycarboxylic acid water reducer is high in practicality.

As shown in fig. 2 and 3, the filter plate 12 is fixedly connected to the lower part of the rear side of the inner wall of the charging box 1, the vibrator 13 is fixedly connected to the right side of the lower surface of the filter plate 12, the aggregate frame 14 is arranged on the lower side of the inner wall of the charging box 1, and the charging box can be driven by the vibrator 13 to enable the polycarboxylate superplasticizer on the upper side of the filter plate 12 to perform vibration filtration, and the collected polycarboxylate superplasticizer is collected in a concentrated manner through the aggregate frame 14, so that a user can perform concentrated treatment on the collected polycarboxylate superplasticizer.

As shown in fig. 1, 2 and 3, the lower side of the front surface of the feeding box 1 is provided with a through hole 15, the through hole 15 is formed by stamping a die, the right side of the inner wall of the through hole 15 is rotationally connected with an opening and closing plate 16, the left side of the front surface of the opening and closing plate 16 is fixedly connected with a handle 17, four corners of the lower surface of the feeding box 1 are fixedly connected with supporting legs 18, the opening and closing plate 16 can be opened by pulling the handle 17, the uncrushed and filtered polycarboxylate water reducer can be conveniently taken out, and the normal use function of the equipment is provided by the integral support of the supporting legs 18 auxiliary equipment.

The working principle of the utility model is as follows: when the device is used, whether the device has the problem of influencing the use or not is checked, when the device is used, the electric telescopic rod 4, the weighing sensor 6, the controller 7, the motor 9 and the vibrator 13 are started through the external power supply connection, and then the controller 7 is connected with the electric telescopic rod 4, the weighing sensor 6, the motor 9 and the vibrator 13 in series through the internal first circuit, so that the whole device starts to operate;

the user pours the polycarboxylate water reducer into the charging box 1 through the inlet pipe 2 on both sides, through blanking onto the weighing plate 3 on both sides, thereby drive through weighing sensor 6, weighing sensor 6 is prior art here, do not make excessive description here, when weight reaches corresponding numerical value, drive through electric telescopic rod 4 again, promote push pedal 5 to one side, thereby carry out blanking with polycarboxylate water reducer propelling movement to one side, drive through motor 9 at this moment, make crushing roller 8 rotate, smash the treatment to polycarboxylate water reducer, make its crushing precision better, and make its polycarboxylate water reducer blanking more accurate through sloping block 11 on both sides;

when the polycarboxylate water reducer falls into filter plate 12 upside, filter through filter plate 12 and will smash the polycarboxylate water reducer that finishes to fall into aggregate frame 14 of below and carry out centralized processing, pile up too much when filtering on filter plate 12, rethread bobbing machine 13 drive, vibrate filter plate 12, thereby the blanking of polycarboxylate water reducer of being convenient for filters, user's accessible pulling handle 17 opens opening plate 16, be convenient for with not smash the completion and collect the polycarboxylate water reducer after filtering and take out.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a polycarboxylate water reducing agent feeding device, includes charging box (1), its characterized in that: the automatic weighing device is characterized in that a feeding pipe (2) is fixedly connected to the left side and the right side of the upper surface of the feeding box (1), a weighing plate (3) is fixedly connected to the upper portion of the left side and the right side of the inner wall of the feeding box (1), an electric telescopic rod (4) is fixedly connected to the upper portion of the left side and the right side of the inner wall of the feeding box (1), a push plate (5) is fixedly connected to the output end of the electric telescopic rod (4), a weighing sensor (6) is fixedly connected to the center of the lower surface of the weighing plate (3), a controller (7) is fixedly connected to the right surface of the feeding box (1), and a crushing device is arranged at the center of the rear side of the inner wall of the feeding box (1).

2. The polycarboxylate water reducing agent feeding device according to claim 1, wherein: the crushing device comprises a crushing roller (8), the rear surface of the crushing roller (8) is rotationally connected with the center of the rear side of the inner wall of the charging box (1), a motor (9) is fixedly connected with the center of the rear surface of the charging box (1), the output end of the motor (9) penetrates through the center of the rear surface of the charging box (1) and is fixedly connected with the rear surface of the crushing roller (8), arc-shaped powder fragments (10) matched with the crushing roller (8) are fixedly connected with the center of the left side and the right side of the inner wall of the charging box (1), and inclined blocks (11) are fixedly connected with the upper surfaces of the arc-shaped powder fragments (10).

3. The polycarboxylate water reducing agent feeding device according to claim 2, characterized in that: the inner walls of the two arc-shaped powder blocks (10) are provided with a plurality of crushing blades.

4. The polycarboxylate water reducing agent feeding device according to claim 1, wherein: the lower part of the rear side of the inner wall of the charging box (1) is fixedly connected with a filter plate (12), and the right side of the lower surface of the filter plate (12) is fixedly connected with a vibrator (13).

5. The polycarboxylate water reducing agent feeding device according to claim 1, wherein: the lower side of the inner wall of the charging box (1) is provided with a material collecting frame (14).

6. The polycarboxylate water reducing agent feeding device according to claim 1, wherein: the feeding box is characterized in that a through hole (15) is formed in the lower side of the front surface of the feeding box (1), an opening and closing plate (16) is rotatably connected to the right side of the inner wall of the through hole (15), and a handle (17) is fixedly connected to the left side of the front surface of the opening and closing plate (16).

7. The polycarboxylate water reducing agent feeding device according to claim 1, wherein: supporting legs (18) are fixedly connected to four corners of the lower surface of the feeding box (1).