CN220001673U - A solid-liquid separation mechanism for an intelligent sweeper - Google Patents

Abstract

The utility model relates to the technical field of intelligent sweepers, specifically a solid-liquid separation mechanism of an intelligent sweeper, which includes a separation box. The left side of the separation box is provided with a feed port, and the lower surface of the separation box is connected with a connection pipe, the lower end of the connecting pipe is provided with a liquid storage tank, the outer wall of the liquid storage tank is provided with a drain pipe, the outer wall of the drain pipe is equipped with a solenoid valve, and the interior of the separation box is provided with a retaining net, Two deflectors are arranged symmetrically below the barrier, a pressing electric cylinder is installed on the upper surface of the separation box, and a pressing plate is connected to the output end of the pressing electric cylinder. The utility model can block the solids sucked into impurities through the baffle net installed in the separation box, so that the liquid flows through the baffle net to the deflector, and then is discharged into the liquid storage tank through the connecting pipe for collection. The valve opens, allowing the liquid collected in the reservoir to drain to the outside.

Description

A solid-liquid separation mechanism for an intelligent sweeper

Technical field

The utility model relates to the technical field of intelligent sweepers, specifically a solid-liquid separation mechanism of an intelligent sweeper.

Background technique

Smart sweepers, also known as smart sweeping robots, are a new generation of household appliances that can automatically clean through their own chip computing, MPU judgment processing and sensor recognition. It is a integrator of a series of functions including automatic cleaning, intelligent recharging, and dust sensing recognition. At present, it is being updated and changed rapidly, gradually developing and maturing, and slowly entering every household. Sweepers usually suck in solids and liquids through a vacuum pump and then accumulate them in the glove box for collection.

For example, the publication number is CN215650874U, a solid-liquid separation mechanism for an intelligent sweeper. This utility model discloses a solid-liquid separation mechanism for an intelligent sweeper, including a liquid collection box, a first slide bar, a connecting crossbar, a baffle, In the sewage channel, the second motor and the discharge pipe, solid and liquid impurities enter the filter box through the sewage inlet hopper, and then are filtered through the filter. The solid impurities remain on the upper surface of the filter, and the liquid after filtering is Then it flows into the discharge hopper, and then flows into the liquid collection box through the discharge hopper for collection, thereby facilitating the separation of solids and liquids. The rotating end of the first motor drives the first threaded rod to rotate, and the first threaded rod rotates to drive The threaded sleeve block moves upward, and then drives the connecting crossbar to move the baffle upward, which moves the baffle upward, thereby creating a larger gap between the sewage discharge channel and the baffle for sewage discharge. The rotation of the second threaded rod drives the push plate to move, and the push plate moves The impurities accumulated on the surface of the filter are pushed into the sewage channel, and then discharged through the sewage channel.

Based on the above, it can be seen that there are the following technical problems in the existing technology: the existing smart sweeper lacks a separation mechanism for solids and liquids, which causes solids and liquids to accumulate together and are more likely to cause corruption and breed bacteria, and have poor practicality. For this reason, we A solid-liquid separation mechanism for an intelligent sweeper is provided.

Utility model content

The purpose of this utility model is to provide a solid-liquid separation mechanism of an intelligent sweeper to solve the problems raised in the above background technology.

In order to solve the above technical problems, the present utility model adopts the following technical solutions:

A solid-liquid separation mechanism for an intelligent sweeper, including a separation box. A feed port is provided on the left side of the separation box. A connecting pipe is connected to the lower surface of the separation box, and a liquid storage is provided at the lower end of the connecting pipe. box, the outer wall of the liquid storage tank is provided with a drain pipe, the outer wall of the drain pipe is equipped with a solenoid valve, the interior of the separation box is provided with a baffle, and two guides are symmetrically arranged below the baffle. A flow plate, a pressing electric cylinder is installed on the upper surface of the separation box, and a pressing plate is connected to the output end of the pressing electric cylinder.

Preferably, the feed port and the separation box are connected to each other, and the separation box and the liquid storage tank form a communication structure through a connecting pipe, and the solenoid valve and the drain pipe are fixedly connected.

Preferably, the barrier net and the separation box are fixedly connected, and the pressing electric cylinder and the separation box are connected by screws, and a telescopic structure is formed between the pressing plate and the pressing electric cylinder.

Preferably, the pressure plate is also provided with:

Guide blocks are symmetrically arranged at both ends of the pressure plate, and a guide groove is connected to one side of the guide block.

Preferably, the guide block and the pressure plate have an integral fixed structure, and a sliding structure is formed between the guide block and the separation box through the guide groove.

Preferably, the separation box is also equipped with:

A mounting groove is provided on the inner wall of the separation box. A drive motor is installed inside the separation box. The output shaft of the drive motor is connected to a gear. The outer wall of the gear is connected to a rack. The rack is connected to the outer wall of the gear. A protective plate is provided at the lower end.

Preferably, the drive motor and the separation box are connected by screws, the gear and the drive motor form a rotating structure, and the rack and the gear are meshed.

It can be seen from the above description that the technical problems to be solved by the present application can certainly be solved through the above technical solutions of the present application.

At the same time, through the above technical solutions, the present utility model at least has the following beneficial effects:

The utility model can block the solids sucked into impurities through the baffle net installed in the separation box, so that the liquid flows through the baffle net to the deflector, and then is discharged into the liquid storage tank through the connecting pipe for collection. The valve opens, allowing the liquid collected in the liquid storage tank to be discharged to the outside; the set compression electric cylinder drives the pressure plate to move vertically, thereby compressing the impurities blocked on the screen, and exerting a certain compression effect on the solids. ;

The utility model can play a guiding role through the provided guide blocks and guide grooves, which can effectively reduce the deviation of the pressure plate during movement and improve stability; the drive motor drives the gear to rotate, and the rack and the protective plate are fixed It is connected so that when the gear rotates, it can drive the protective plate to move horizontally, and the installation groove provided can ensure the normal movement of the protective plate, open the discharge port, and process the solid waste blocked in the separation box.

Description of the drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic cross-sectional structural diagram of the separation box of the present utility model;

Figure 3 is a schematic diagram of the three-dimensional structure of the pressure plate of the present utility model;

Figure 4 is a partially enlarged schematic diagram of position A in Figure 2 of the present invention.

In the picture: 1. Separation box; 2. Feed port; 3. Connecting pipe; 4. Liquid storage tank; 5. Drainage pipe; 6. Solenoid valve; 7. Blocking net; 8. Deflector; 9. Pressure Electric cylinder; 10. Pressing plate; 11. Guide block; 12. Guide groove; 13. Installation groove; 14. Drive motor; 15. Gear; 16. Rack; 17. Protective plate.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clear, the utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention and are not intended to limit the present invention.

Implementation case one

As shown in Figures 1 to 3 of the accompanying drawings, the present utility model provides a technical solution: a solid-liquid separation mechanism for an intelligent sweeper, including a separation box 1. A feed port 2 is provided on the left side of the separation box 1. The separation box The lower surface of 1 is connected with a connecting pipe 3. The lower end of the connecting pipe 3 is provided with a liquid storage tank 4. The outer wall of the liquid storage tank 4 is provided with a drain pipe 5. The outer wall of the drain pipe 5 is equipped with a solenoid valve 6. The separation box 1 There is a baffle 7 inside, and two deflectors 8 are symmetrically arranged below the baffle 7. A pressing electric cylinder 9 is installed on the upper surface of the separation box 1, and the output end of the pressing cylinder 9 is connected to a pressure plate 10.

Embodiment 2

The solution in Embodiment 1 will be further introduced below in conjunction with the specific working methods. For details, see the description below:

As shown in Figures 1, 2 and 3, as a preferred embodiment, based on the above method, further, the feed port 2 and the separation box 1 are connected to each other, and the separation box 1 is connected to the separation box 1 through the connecting pipe 3. The liquid storage tanks 4 form a communication structure, and the solenoid valve 6 and the drain pipe 5 are fixedly connected. The baffle 7 provided in the separation tank 1 can block the solids sucked into the impurities, allowing the liquid to pass through the baffle. The net 7 flows to the guide plate 8, and then is discharged into the liquid storage tank 4 through the connecting pipe 3 for collection. The solenoid valve 6 is opened, so that the liquid collected in the liquid storage tank 4 is discharged to the outside; the net 7 and the separation box 1 is fixedly connected, and the pressing electric cylinder 9 and the separation box 1 are connected by screws, and a telescopic structure is formed between the pressing plate 10 and the pressing electric cylinder 9, and the pressing electric cylinder 9 drives the pressing plate 10 to The vertical movement compresses the blocked impurities on the blocking net 7 and exerts a certain compression effect on the solid.

As shown in Figures 1, 3 and 4, as a preferred embodiment, on the basis of the above method, further, guide blocks 11 are symmetrically arranged at both ends of the pressure plate 10, between the guide blocks 11 and the pressure plate 10 It is an integrated fixed structure. One side of the guide block 11 is connected with a guide groove 12. The guide block 11 forms a sliding structure between the guide groove 12 and the separation box 1. Through the guide block 11 and the guide groove 12, it can provide guidance. function, which can effectively reduce the deflection of the pressure plate 10 during movement and improve the stability; the installation groove 13 is provided on the inner wall of the separation box 1. A drive motor 14 is installed inside the separation box 1, and the drive motor 14 is connected with the separation box 1 are connected by screws, the output shaft of the driving motor 14 is connected with a gear 15, a rotating structure is formed between the gear 15 and the driving motor 14, the outer wall of the gear 15 is connected with a rack 16, and the rack 16 and the gear 15 are meshed connection, the lower end of the rack 16 is provided with a protective plate 17, and the drive motor 14 drives the gear 15 to rotate. Since the rack 16 and the protective plate 17 are fixedly connected, when the gear 15 rotates, it can drive the protective plate 17 to move horizontally, and the setting The installation slot 13 can ensure the normal movement of the protective plate 17, open the discharge port, and process the solid waste blocked in the separation box 1.

Based on the above, it can be seen that:

The utility model aims at a technical problem: the existing intelligent sweeper lacks a separation mechanism for solids and liquids, which causes solids and liquids to accumulate together and are more likely to cause corruption and breed bacteria, resulting in poor practicality; the technical solutions of the above embodiments are adopted. At the same time, the implementation process of the above technical solution is:

Before using the solid-liquid separation mechanism of the smart sweeper, first place the separation box 1 on the sweeper, and connect the feed port 2 to the output end of the vacuum pump of the sweeper, so that the liquid and impurities sucked in by the vacuum pump Entering into the separation box 1 through the feed port 2, the solids sucked into the impurities can be blocked by the baffle 7 provided in the separation box 1, so that the liquid flows through the baffle 7 to the deflector 8, and then through the connection The pipe 3 is discharged into the liquid storage tank 4 for collection. Through the compression electric cylinder 9 provided on the separation box 1, after the sweeper completes cleaning, the compression electric cylinder 9 drives the pressure plate 10 to move vertically, thereby cleaning the sweeper. The blocked impurities on the retaining net 7 are compressed, which exerts a certain compression effect on the solids, and the guide blocks 11 and guide grooves 12 provided can play a guiding role, which can effectively reduce the occurrence of accidents when the pressure plate 10 moves. In the case of offset, the stability is improved. When the collected liquid garbage and solid garbage need to be processed, the normally closed solenoid valve 6 set on the drain pipe 5 is controlled to open, so that the liquid storage tank 4 The collected liquid is discharged to the outside, and drives the gear 15 to rotate through the drive motor 14 provided in the separation box 1, so that the gear 15 meshes with the rack 16. Since the rack 16 and the protective plate 17 are fixedly connected, when the gear 15 rotates, It can drive the protective plate 17 to move horizontally, and the installation groove 13 provided can ensure the normal movement of the protective plate 17, thereby opening the discharge port on the separation box 1 and processing the solid waste blocked in the separation box 1.

Through the above settings, this application can certainly solve the above technical problems, and at the same time, achieve the following technical effects:

The utility model can block the solids sucked into the impurities through the baffle 7 provided in the separation box 1, so that the liquid flows through the baffle 7 to the deflector 8, and then is discharged into the liquid storage tank 4 through the connecting pipe 3. It is collected inside, and the solenoid valve 6 is opened, so that the liquid collected in the liquid storage tank 4 is discharged to the outside; the pressure plate 10 is driven by the set pressing cylinder 9 to move vertically, thereby blocking the impurities on the screen 7 Compression is carried out to exert a certain compression effect on the solid;

The utility model can play a guiding role through the guide blocks 11 and guide grooves 12 provided, which can effectively reduce the deviation of the pressure plate 10 during movement and improve stability; the drive motor 14 drives the gear 15 to rotate. The strips 16 and the protective plate 17 are fixedly connected, so that when the gear 15 rotates, it can drive the protective plate 17 to move horizontally, and the installation groove 13 is provided to ensure the normal movement of the protective plate 17, and the discharge port is opened, and the inside of the separation box 1 is Blocked solid waste is disposed of.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a solid-liquid separation mechanism of intelligence machine of sweeping floor which characterized in that includes:

the separation case (1), the left side of separation case (1) is provided with feed inlet (2), the lower surface of separation case (1) is connected with connecting pipe (3), the lower extreme of connecting pipe (3) is provided with liquid reserve tank (4), the outer wall of liquid reserve tank (4) is provided with fluid-discharge tube (5), solenoid valve (6) are installed to the outer wall of fluid-discharge tube (5), the inside of separation case (1) is provided with baffle net (7), the below symmetry of baffle net (7) is provided with two guide plates (8), the upper surface mounting of separation case (1) has compresses tightly electric jar (9), the output of compressing tightly electric jar (9) is connected with clamp plate (10).

2. The solid-liquid separation mechanism of the intelligent sweeper according to claim 1, wherein the feeding port (2) is communicated with the separation tank (1), the separation tank (1) is communicated with the liquid storage tank (4) through the connecting pipe (3), and the electromagnetic valve (6) is fixedly connected with the liquid discharge pipe (5).

3. The solid-liquid separation mechanism of the intelligent sweeper according to claim 1, wherein the baffle net (7) is fixedly connected with the separating box (1), the pressing electric cylinder (9) is connected with the separating box (1) through screws, and the pressing plate (10) and the pressing electric cylinder (9) form a telescopic structure.

4. The solid-liquid separation mechanism of an intelligent sweeper according to claim 1, wherein the pressure plate (10) is further provided with:

the guide blocks (11) are symmetrically arranged at two ends of the pressing plate (10), and one side of each guide block (11) is connected with a guide groove (12).

5. The solid-liquid separation mechanism of the intelligent sweeper according to claim 4, wherein an integrated fixing structure is formed between the guide block (11) and the pressing plate (10), and the guide block (11) forms a sliding structure with the separating box (1) through the guide groove (12).

6. The solid-liquid separation mechanism of an intelligent sweeper according to claim 1, wherein the separation box (1) is further provided with:

the mounting groove (13) is formed in the inner wall of the separation box (1), a driving motor (14) is mounted in the separation box (1), a gear (15) is connected to an output shaft of the driving motor (14), a rack (16) is connected to the outer wall of the gear (15), and a protection plate (17) is arranged at the lower end of the rack (16).

7. The solid-liquid separation mechanism of the intelligent sweeper according to claim 6, wherein the driving motor (14) is in screw connection with the separating box (1), a rotating structure is formed between the gear (15) and the driving motor (14), and the rack (16) is in meshed connection with the gear (15).