CN203829200U - Anti-blocking detection nursing machine - Google Patents

Abstract

The utility model relates to the technical field of medical care equipment, in particular to an anti-blocking detection and care machine. An anti-blocking detection and nursing machine described in the utility model includes a working head and a main machine, and the main machine is provided with a dirt bucket, a water removal device, and a negative pressure source connected sequentially through water pipes; the working head is provided with Inner bucket, a hose is connected between the working head and the main engine, and a water pipe is arranged in the hose to connect the inner bucket and the dirt bucket. The water device and the water pipe are provided with at least one anti-blocking sensor for monitoring the internal pressure of the pipeline, and the anti-blocking sensor is connected with the control system on the main machine. The utility model has a reasonable structure, and a plurality of anti-blocking sensors are arranged on the pipeline connecting the inner bucket, the dirt bucket, the water removal device and the negative pressure source, so as to transmit the signal to the control system, automatically protect the working parts, judge the blocked node and remind The user cleans the pipeline to avoid component damage caused by pipeline blockage.

Description

An anti-blocking detection and nursing machine

technical field

The utility model relates to the technical field of medical care equipment, in particular to an anti-blocking detection and care machine.

Background technique

With the improvement of people's living standards, the number of bedridden patients who cannot take care of themselves due to cardiovascular and cerebrovascular diseases is increasing year by year, which has brought great pressure to the family and society. Because the patients cannot take care of themselves, they need to accompany them. The assistance of personnel, and the uncertainty of the patient's defecation time increase the workload of the accompanying staff, and cause great pain and burden to the patient's physiology, especially mentally. Therefore, medical institutions and family members of patients often use special toilet care machines to reduce the burden on nurses and effectively improve the treatment environment of patients.

The structure and function of existing nursing machines are still not reasonable enough, and there are some problems in use. The nursing machine uses a negative pressure source as a power device, connects with the dirt bucket and evacuates it, so that the sewage in the working head enters the dirt bucket from the connecting pipe. If the connecting pipe is blocked and the negative pressure source continues to work, the vacuum pressure in the sewage tank will gradually increase until the sewage tank is sucked flat, causing damage to the negative pressure source and other components; the existing nursing machines are generally equipped with vacuum sensors in the sewage tank to detect, sewage If the internal pressure of the barrel exceeds the limit value, the control system will automatically turn off the negative pressure source. The user cannot know the specific location and situation of the blockage, so restarting forcibly causes damage to the components.

Utility model content

The purpose of the utility model is to provide an anti-blocking detection and nursing machine with reasonable structure and safe use in view of the defects and deficiencies of the prior art.

In order to achieve the above object, the utility model adopts the following technical solutions:

An anti-blocking detection and nursing machine described in the utility model includes a working head and a main machine, and the main machine is provided with a dirt bucket, a water removal device, and a negative pressure source connected sequentially through water pipes; the working head is provided with Inner bucket, a hose is connected between the working head and the main engine, and a water pipe is arranged in the hose to connect the inner bucket and the dirt bucket. The water device and the water pipe are provided with at least one anti-blocking sensor for monitoring the internal pressure of the pipeline, and the anti-blocking sensor is connected with the control system on the main machine.

Further, the dewatering device is provided with an anti-clogging sensor for monitoring the internal pressure of the dewatering device, and the anti-clogging sensor is connected with the control system on the host machine.

Further, the host is provided with a horn, and the horn is connected with the control system.

Further, a pressure relief valve is provided on the dirt bucket.

The beneficial effects of the utility model are: the utility model has a reasonable structure, and a plurality of anti-blocking sensors are arranged on the pipeline connecting the inner bucket, the dirt bucket, the water removal device, and the negative pressure source, so that the signal is transmitted to the control system, and the work is automatically protected. Components, judge the blockage node and remind the user to clean the pipeline to avoid component damage caused by the blockage of the pipeline.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the host of the present utility model;

Fig. 2 is a schematic diagram of the internal structure of the host of the present utility model;

Fig. 3 is a schematic diagram of the overall structure of the working head of the present invention.

In the picture:

1. Working head; 2. Host; 3. Hose; 4. Horn;

11. Internal bucket; 21. Dirt bucket; 22. Negative pressure source; 23. Water removal device;

24. Pressure relief valve.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

An anti-blocking detection and nursing machine described in the utility model includes a working head 1 and a main machine 2, and the main machine 2 is provided with a dirt bucket 21, a water removal device 23, and a negative pressure source 22 connected sequentially through a water pipe 31; The working head 1 is provided with an inner bucket 11, and a hose 3 is connected between the working head 1 and the host machine 2. A water pipe 31 connecting the inner bucket 11 and the dirt bucket 21 is arranged in the hose 3. The working head 1 and the negative pressure source 22 are provided with at least one anti-blocking sensor for monitoring the internal pressure of the pipeline, the anti-blocking sensor and the control on the host 2 System connection; monitor the internal pressure between the above components through the anti-blocking sensor, so as to send a signal to the control system to judge the blockage node position, automatically shut down the negative pressure source 22 for protection, and remind the user to clean the pipeline in time to avoid damage to the working parts caused by blockage .

The above-mentioned dewatering device 23 is provided with an anti-blocking sensor for monitoring the internal pressure of the dewatering device 23, the anti-clogging sensor is connected with the control system on the main machine 2, and the water-removing device 23 is also provided with a water level sensor and is connected with the control system, thereby starting To judge the role of blockage and protection.

The host 2 is equipped with a speaker 4, which is connected to the control system. The anti-blocking sensor sends a signal of excessive internal pressure and sends it to the control system. The control system protects the negative pressure source 22 from shutting down, and the speaker 4 sends out an alarm to remind the user Clean up clogged pipes.

The above-mentioned dirt bucket 21 is provided with a pressure relief valve 24, and the pressure relief valve 24 is used to relieve the pressure of the dirt bucket 21 when the anti-blocking sensor and the control system fail to prevent the dirt bucket 21 from being sucked flat. Pressure source 22 causes damage.

The above is only a preferred embodiment of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application scope are all included in the utility model patent application scope .

Claims (4)

1. an anti-blocking detection cleaning device, comprises working head (1) and main frame (2), it is characterized in that: described main frame (2) is provided with the waste pail (21), water trap (23), the negative pressure source (22) that connect by water pipe (31) successively; Described working head (1) is provided with internal conflict (11), between working head (1) and main frame (2), be connected with flexible pipe (3), in flexible pipe (3), be provided with the water pipe (31) that connects internal conflict (11) and waste pail (21), flexible pipe (3), waste pail (21), water trap (23) and the water pipe (31) arranging between described working head (1) and negative pressure source (22) is provided with the intrinsic pressure anti-blocking sensor of at least one monitoring pipeline, and anti-blocking sensor is connected with the control system on main frame (2).

2. anti-blocking detection cleaning device according to claim 1, is characterized in that: described water trap (23) is provided with the intrinsic pressure anti-blocking sensor of monitoring water trap (23), and anti-blocking sensor is connected with the control system on main frame (2).

3. anti-blocking detection cleaning device according to claim 1, is characterized in that: described main frame (2) is provided with loudspeaker (4), loudspeaker (4) are connected with control system.

4. anti-blocking detection cleaning device according to claim 1, is characterized in that: described waste pail (21) is provided with relief valve (24).