CN215083202U

CN215083202U - Ultrahigh-precision constant-temperature and constant-pressure device

Info

Publication number: CN215083202U
Application number: CN202121331883.6U
Authority: CN
Inventors: 陈太阳
Original assignee: Nanjing Tianke Instrument Technology Co ltd
Current assignee: Nanjing Tianke Instrument Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-10
Anticipated expiration: 2031-06-15

Abstract

An ultrahigh-precision constant-temperature and constant-pressure device comprises a flushing seat, a mounting plate, a first rubber pad, a cover plate, a liquid storage barrel, a water outlet pipe, a waste liquid tank, two baffles, a liquid outlet pipe, a communicating pipe, a rotating shaft, a plurality of spray heads and two fixing plates; the two fixed plates are both arranged in the flushing seat, and an installation bin is arranged in each fixed plate; a second temperature sensor and a heating plate are arranged in the mounting bin; a plurality of spray heads are arranged on the two fixed plates; the communicating pipe is communicated with the two mounting bins; the mounting plate is arranged on the washing seat; the rotating shaft is rotatably arranged on the mounting plate; the two baffles are connected with the cover plate, and one baffle is connected with the rotating shaft; a first temperature sensor is arranged on the cover plate; the liquid storage barrel is provided with a barostat and a controller, and the liquid storage barrel is internally provided with a heating assembly and a third temperature sensor; the water outlet pipe is communicated with the liquid storage barrel and the group of mounting bins; the drain pipe communicates the interior of the waste liquid tank and the interior of the flushing seat. The utility model discloses guaranteed the temperature and the pressure constancy of spraying the washing liquid, improved the practicality of device.

Description

Ultrahigh-precision constant-temperature and constant-pressure device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an ultra-high precision constant temperature and pressure device.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for the human body and are used for diagnosing, preventing, monitoring, treating or relieving diseases; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; the urinary surgery washing and nursing device is a commonly used medical instrument auxiliary device, and is generally used for washing and disinfecting urinary surgery patients periodically when the patients are subjected to recovery treatment.

The existing urological cleaning and nursing device can not ensure the constant pressure during transfusion, which causes the waste of cleaning solution; the temperature of the cleaning liquid can not be ensured to be constant, and the requirements of patients can not be met; and when washing, the patient is easy to expose privacy, causing discomfort to the patient.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides an ultra-high precision constant temperature and pressure device, the utility model discloses simple structure convenient to use has guaranteed the temperature and the constancy of pressure of spraying the washing liquid, has improved the practicality of device.

(II) technical scheme

The utility model provides an ultra-high precision constant temperature and pressure device, which comprises a flushing seat, a mounting plate, a first rubber pad, a cover plate, a liquid storage barrel, a water outlet pipe, a waste liquid tank, two baffles, a liquid outlet pipe, a communicating pipe, a first temperature sensor, a rotating shaft, a heating plate, a second temperature sensor, a plurality of spray heads and two fixing plates;

the flushing seat is provided with a base; the two fixed plates are both arranged in the flushing seat, and an installation bin is arranged in each fixed plate; the second temperature sensor and the heating plate are respectively arranged in the two mounting bins; the plurality of spray heads are respectively arranged on the two fixing plates; two ends of the communicating pipe are respectively communicated with the two mounting bins;

the mounting plate is arranged on the flushing seat, a through hole is formed in the mounting plate, and a first rubber pad is arranged on the upper end face of the mounting plate; the rotating shaft is rotatably arranged on the side end face of the mounting plate; the two baffles are connected with the cover plate side by side, and the end face of one baffle, which faces to the other baffle, is connected with the rotating shaft; the first temperature sensor is mounted on the cover plate;

the liquid storage barrel is provided with a barostat and a controller, and the liquid storage barrel is internally provided with a heating assembly and a third temperature sensor; two ends of the water outlet pipe are respectively communicated with the liquid storage barrel and one group of mounting bins; the controller is in control connection with the pressostat, the heating assembly and the heating plate, and the controller, the first temperature sensor, the second temperature sensor and the third temperature sensor are in electrical connection;

two ends of the liquid outlet pipe are respectively communicated with the interior of the waste liquid tank and the interior of the flushing seat.

Preferably, the device also comprises a plurality of disinfection lamps and a protective cover; the cover plate is provided with a mounting groove; the protective cover is installed in the installation groove, and an installation space for installing a plurality of disinfection lamps is formed between the protective cover and the inner wall of the installation groove.

Preferably, the rubber gasket also comprises a second rubber gasket and a third rubber gasket; the second rubber pad and the third rubber pad are respectively arranged on the end faces of the two baffles, which are close to each other; and under the state that the cover plate presses the mounting plate, the side end surfaces of the mounting plate are pressed tightly by the surfaces, close to each other, of the second rubber pad and the third rubber pad.

Preferably, the device also comprises a handle; the handle is mounted on the cover plate.

Preferably, the device also comprises a limiting ring and a connecting plate; the connecting plate is connected with the liquid storage barrel; the limiting ring is arranged on the connecting plate; the middle part of the water outlet pipe penetrates through the inner side of the limiting ring.

Preferably, the device further comprises a display screen; first temperature sensor, second temperature sensor and controller all with display screen electric connection.

Preferably, the base comprises a bottom plate and a supporting plate; the two ends of the supporting plate are respectively connected with the flushing seat and the bottom plate.

Preferably, the cover plate and the two baffle plates are of an integrally formed structure.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

in the utility model, when in use, the controller controls the constant pressure device to control the pressure in the liquid storage barrel, so that the pressure on the cleaning liquid entering the installation bin is the same, and the gentle liquid is sprayed out through the plurality of spray heads, thereby improving the use effect of the device; the controller controls the heating assembly and the heating plate to heat according to temperature values fed back by the first temperature sensor, the second temperature sensor and the third temperature sensor, so that the temperature of cleaning liquid in the liquid storage barrel, the temperature in the mounting bin and the temperature in the flushing seat are the same, the fixing plate and the communicating pipe are preheated, the temperature difference caused by the cleaning liquid entering the fixing plate is reduced, the temperature of the cleaning liquid sprayed by the plurality of spray heads is ensured to be the same as the temperature of the liquid in the liquid storage barrel, the accuracy of controlling the temperature of the sprayed cleaning liquid is improved, and meanwhile, the temperature in the flushing seat conducts heat transfer on the mounting plate and the first rubber pad, so that discomfort cannot be caused when a patient directly uses the cleaning liquid in winter; the utility model discloses simple structure convenient to use has guaranteed the temperature and the pressure constancy of spraying the washing liquid, has improved the practicality of device.

Drawings

Fig. 1 is the utility model provides a three-dimensional structure schematic diagram of super high accuracy constant temperature and pressure device.

Fig. 2 is the utility model provides a section view of super high accuracy constant temperature and pressure device.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.

Reference numerals: 1. a base plate; 2. a support plate; 3. a flushing seat; 4. mounting a plate; 5. a first rubber pad; 6. a cover plate; 601. mounting grooves; 7. a handle; 8. a liquid storage barrel; 9. a display screen; 10. a pressostat; 11. a controller; 12. a water outlet pipe; 13. a limiting ring; 14. a connecting plate; 15. a waste liquid tank; 16. a baffle plate; 17. a liquid outlet pipe; 18. a communicating pipe; 19. a first temperature sensor; 20. a sterilizing lamp; 21. a rotating shaft; 22. a second rubber pad; 23. heating plates; 24. a second temperature sensor; 25. a spray head; 26. a third rubber pad; 27. a fixing plate; 2701. and (6) installing a bin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides an ultra-high precision constant temperature and pressure device, which comprises a flushing seat 3, a mounting plate 4, a first rubber pad 5, a cover plate 6, a liquid storage barrel 8, a water outlet pipe 12, a waste liquid tank 15, two baffles 16, a liquid outlet pipe 17, a communicating pipe 18, a first temperature sensor 19, a rotating shaft 21, a heating plate 23, a second temperature sensor 24, a plurality of spray heads 25 and two fixing plates 27;

the flushing seat 3 is provided with a base; the two fixing plates 27 are both arranged in the flushing seat 3, and an installation bin 2701 is arranged in each fixing plate 27; the second temperature sensor 24 and the heating plate 23 are respectively installed in the two installation bins 2701; a plurality of spray heads 25 are respectively mounted on the two fixing plates 27; two ends of the communicating pipe 18 are respectively communicated with the two mounting bins 2701;

the mounting plate 4 is arranged on the washing seat 3, a through hole is formed in the mounting plate 4, and a first rubber pad 5 is arranged on the upper end face of the mounting plate 4; the rotating shaft 21 is rotatably arranged on the side end face of the mounting plate 4; the two baffles 16 are connected with the cover plate 6 side by side, and the end surface of one baffle 16 facing to the other baffle 16 is connected with the rotating shaft 21; the first temperature sensor 19 is mounted on the cover plate 6;

a barostat 10 and a controller 11 are arranged on the liquid storage barrel 8, and a heating assembly and a third temperature sensor are arranged in the liquid storage barrel 8; two ends of the water outlet pipe 12 are respectively communicated with the liquid storage barrel 8 and one group of the mounting bins 2701; the controller 11 is connected with the pressostat 10, the heating component and the heating plate 23 in a control way, and the controller 11, the first temperature sensor 19, the second temperature sensor 24 and the third temperature sensor are electrically connected;

two ends of the liquid outlet pipe 17 are respectively communicated with the inside of the waste liquid box 15 and the inside of the flushing seat 3.

In the utility model, when in use, the controller 11 controls the barostat 10 to control the pressure in the liquid storage barrel 8, so that the pressure on the cleaning liquid entering the installation bin 2701 is the same, and the relaxing liquid is sprayed out through the plurality of spray heads 25, thereby improving the use effect of the device; the controller 11 controls the heating assembly and the heating plate 23 to heat according to temperature values fed back by the first temperature sensor 19, the second temperature sensor 24 and the third temperature sensor, so that the temperature of the cleaning liquid in the liquid storage barrel 8, the temperature in the mounting bin 2701 and the temperature in the flushing seat 3 are the same, the fixing plate 27 and the communicating pipe 18 are preheated, the temperature difference caused by the cleaning liquid entering the fixing plate 27 is reduced, the temperature of the cleaning liquid sprayed out by the plurality of spray heads 25 is ensured to be the same as the temperature of the liquid in the liquid storage barrel 8, the accuracy of controlling the temperature of the sprayed cleaning liquid is improved, and meanwhile, the temperature in the flushing seat 3 transfers heat to the mounting plate 4 and the first rubber pad 5, so that a patient cannot feel uncomfortable when the cleaning liquid is directly used in winter; the utility model discloses simple structure convenient to use has guaranteed the temperature and the pressure constancy of spraying the washing liquid, has improved the practicality of device.

In an alternative embodiment, a plurality of germicidal lamps 20 and a protective cover are also included; the cover plate 6 is provided with an installation groove 601; the protective cover is installed in the installation groove 601, and an installation space for installing the plurality of sterilizing lamps 20 is formed between the protective cover and the inner wall of the installation groove 601; the inside of the washing seat 3 can be disinfected through a plurality of disinfection lamps 20, personal hygiene is guaranteed, and the using effect of the device is improved.

In an alternative embodiment, a second rubber pad 22 and a third rubber pad 26 are also included; the second rubber pad 22 and the third rubber pad 26 are respectively arranged on the end surfaces of the two baffles 16 which are close to each other; in the state that the cover plate 6 presses the mounting plate 4, the surfaces of the second rubber pad 22 and the third rubber pad 26 which are close to each other press the side end surface of the mounting plate 4; the through holes are sealed by the second rubber gasket 22 and the third rubber gasket 26, so that the temperature inside the flushing seat 3 is kept constant, and the disinfection effect can be improved.

In an alternative embodiment, a handle 7 is also included; the handle 7 is arranged on the cover plate 6; the cover plate 6 is moved conveniently, so that the cover plate 6 rotates around the rotating shaft 21.

In an optional embodiment, the device further comprises a limiting ring 13 and a connecting plate 14; the connecting plate 14 is connected with the liquid storage barrel 8; the limiting ring 13 is arranged on the connecting plate 14; the middle part of the water outlet pipe 12 penetrates through the inner side of the limiting ring 13; the water outlet pipe 12 is limited, and the damage to the water outlet pipe 12 is avoided.

In an alternative embodiment, a display screen 9 is also included; the first temperature sensor 19, the second temperature sensor 24, the second temperature sensor and the controller 11 are all electrically connected with the display screen 9; the temperature of each part in the device is conveniently and definitely observed, the device fault is timely found, and the safety of the device is improved.

In an alternative embodiment, the base comprises a base plate 1 and a support plate 2; two ends of the supporting plate 2 are respectively connected with the flushing seat 3 and the bottom plate 1; the weight of the device is favorably reduced, and the device is convenient to carry and install.

In an alternative embodiment, the cover plate 6 is of integral construction with the two baffle plates 16; the integrally formed cover plate 6 is more firmly connected with the two baffle plates 16, and the service life of the cover plate 6 and the service life of the two baffle plates 16 are prolonged.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An ultrahigh-precision constant-temperature and constant-pressure device is characterized by comprising a flushing seat (3), a mounting plate (4), a first rubber pad (5), a cover plate (6), a liquid storage barrel (8), a water outlet pipe (12), a waste liquid tank (15), two baffles (16), a liquid outlet pipe (17), a communicating pipe (18), a first temperature sensor (19), a rotating shaft (21), a heating plate (23), a second temperature sensor (24), a plurality of spray heads (25) and two fixing plates (27);

a base is arranged on the washing seat (3); the two fixing plates (27) are both arranged in the flushing seat (3), and an installation bin (2701) is arranged in each fixing plate (27); the second temperature sensor (24) and the heating plate (23) are respectively arranged in the two mounting bins (2701); a plurality of spray heads (25) are respectively arranged on the two fixing plates (27); two ends of the communicating pipe (18) are respectively communicated with the two installation bins (2701);

the mounting plate (4) is mounted on the washing seat (3), a through hole is formed in the mounting plate (4), and a first rubber pad (5) is arranged on the upper end face of the mounting plate (4); the rotating shaft (21) is rotatably arranged on the side end face of the mounting plate (4); the two baffles (16) are connected with the cover plate (6) side by side, and the end face of one baffle (16) facing to the other baffle (16) is connected with the rotating shaft (21); the first temperature sensor (19) is arranged on the cover plate (6);

a barostat (10) and a controller (11) are arranged on the liquid storage barrel (8), and a heating assembly and a third temperature sensor are arranged in the liquid storage barrel (8); two ends of the water outlet pipe (12) are respectively communicated with the liquid storage barrel (8) and one group of installation bins (2701); the controller (11) is connected with the pressostat (10), the heating assembly and the heating plate (23) in a control mode, and the controller (11), the first temperature sensor (19), the second temperature sensor (24) and the third temperature sensor are electrically connected;

two ends of the liquid outlet pipe (17) are respectively communicated with the interior of the waste liquid box (15) and the interior of the flushing seat (3).

2. An ultra-high precision constant temperature and pressure apparatus as claimed in claim 1, further comprising a plurality of sterilizing lamps (20) and a protective cover; the cover plate (6) is provided with an installation groove (601); the shield is installed in the installation groove (601), and an installation space for installing the plurality of sterilizing lamps (20) is formed between the shield and the inner wall of the installation groove (601).

3. The ultra-high precision constant temperature and pressure device as claimed in claim 1, further comprising a second rubber pad (22) and a third rubber pad (26); the second rubber pad (22) and the third rubber pad (26) are respectively arranged on the end surfaces of the two baffles (16) which are close to each other; when the cover plate (6) presses the mounting plate (4), the side end surfaces of the mounting plate (4) are pressed tightly by the surfaces of the second rubber pad (22) and the third rubber pad (26) which are close to each other.

4. The ultra-high precision constant temperature and pressure device as claimed in claim 1, further comprising a handle (7); the handle (7) is arranged on the cover plate (6).

5. The ultra-high precision constant temperature and pressure device as claimed in claim 1, further comprising a spacing ring (13) and a connecting plate (14); the connecting plate (14) is connected with the liquid storage barrel (8); the limiting ring (13) is arranged on the connecting plate (14); the middle part of the water outlet pipe (12) penetrates through the inner side of the limiting ring (13).

6. The ultra-high precision constant temperature and pressure device as claimed in claim 1, further comprising a display screen (9); the first temperature sensor (19), the second temperature sensor (24), the second temperature sensor and the controller (11) are all electrically connected with the display screen (9).

7. An ultra-high precision constant temperature and pressure apparatus as claimed in claim 1, wherein the base comprises a bottom plate (1) and a support plate (2); the two ends of the supporting plate (2) are respectively connected with the flushing seat (3) and the bottom plate (1).

8. An ultra-high precision constant temperature and pressure device as claimed in claim 1, wherein the cover plate (6) and the two baffle plates (16) are of an integral structure.