CN215874691U

CN215874691U - DR examining table constant temperature warm braw system convenient to dismantle

Info

Publication number: CN215874691U
Application number: CN202122360726.4U
Authority: CN
Inventors: 张梯勇; 邓会园
Original assignee: Chongqing Central Hospital Of Chongqing
Current assignee: Chongqing Central Hospital Of Chongqing
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-02-22
Anticipated expiration: 2031-09-28

Abstract

The utility model is suitable for the technical field of medical assistance, and provides a conveniently-detachable constant-temperature warm air system of a DR examination bed, which comprises a warm air blower, wherein a relay switch is fixedly arranged at the upper end of the warm air blower, the relay switch is electrically connected with an external power supply, air outlet pipes are fixedly arranged at the left end and the right end of the warm air blower, a temperature sensor is fixedly arranged in the air outlet pipes, the relay switch is electrically connected with the temperature sensor, a connecting pipe is detachably arranged at one end of each air outlet pipe, one end of the connecting pipe, far away from the air outlet pipes, is detachably connected with an exhaust pipe, an air outlet is formed in the exhaust pipe, an installation part is welded at the lower end of the exhaust pipe, and one end of the installation part is clamped with the examination bed.

Description

DR examining table constant temperature warm braw system convenient to dismantle

Technical Field

The utility model belongs to the field of medical assistance, and particularly relates to a DR examination bed constant-temperature warm air system convenient to disassemble.

Background

DR is known as Digital radio, and DR and CR are two completely different technologies. The intelligent operation mode of unlimited free positioning, automatic tracking and automatic centering can be realized, the labor intensity of medical personnel is reduced, the working efficiency of a hospital is improved, the daily requirements of standing and lying X-ray photography are fully met, the comfort level of a patient with mobility inconvenience in the examination process is improved, and the accuracy of diagnosis and routine health physical examination of various diseases is improved.

Clinically, DR radiography requires a patient to wear a specific thin garment, and the examining bed is mostly an ice-cold metal bed, so that the patient feels ice-cold when using the bed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a conveniently-detachable constant-temperature warm air system of a DR examination bed, and aims to solve the problems that clinically DR radiography requires a patient to wear specific thin clothes, the examination bed is mostly an ice-cold metal bed, and the patient feels ice-cold when using the bed.

The utility model discloses a DR examining table constant-temperature warm air system convenient to disassemble, which comprises a warm air blower, wherein a relay switch is fixedly arranged at the upper end of the warm air blower, the relay switch is electrically connected with an external power supply, air outlet pipes are fixedly arranged at the left end and the right end of the warm air blower, temperature sensors are fixedly arranged in the air outlet pipes, the relay switch is electrically connected with the temperature sensors, a connecting pipe is detachably arranged at one end of each air outlet pipe, one end of each connecting pipe, far away from the air outlet pipes, is detachably connected with an exhaust pipe, an air outlet hole is formed in the exhaust pipe, an installing piece is welded at the lower end of the exhaust pipe, and one end of the installing piece is clamped with the examining table.

Preferably, the exhaust vent is equipped with a plurality ofly, and is a plurality of the exhaust vent is even arranges in the surface of exhaust pipe.

Preferably, the installed part includes first mount, second mount, spring and C type pipe, first mount and second mount all are the L type, the spout has been seted up in the second mount, fixed mounting has the spring in the spout, the first mount of one end fixed connection of second mount is kept away from to the spring, the welding of first mount upper end position has the C type pipe, fixed mounting has the exhaust pipe in the C type pipe.

Preferably, a limiting groove is formed in the second fixing frame, the limiting groove is perpendicular to the sliding groove and penetrates through the sliding groove, and a limiting block is fixedly mounted at a position, corresponding to the limiting groove, of the first fixing frame.

Preferably, the first fixing frame and the second fixing frame are fixedly welded at opposite positions with anti-skid blocks, one ends of the anti-skid blocks are connected with a concave plate in a clamped mode, and one ends, far away from the anti-skid blocks, of the concave plate are fixedly provided with strong adhesive strips.

Preferably, an adjusting groove is formed in one end of the C-shaped pipe, an arc baffle is slidably mounted on the inner wall of the C-shaped pipe, a push rod is fixedly mounted at one end of the arc baffle, and the push rod penetrates through the adjusting groove.

Preferably, the push rod comprises threaded rod and threaded sleeve, the threaded rod is welded to cowl one end, the threaded rod is kept away from cowl's one end meshing has threaded sleeve.

Preferably, a heat-insulating glue layer is adhered in the C-shaped pipe through glue.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the DR examination bed constant-temperature warm air system convenient to disassemble, air blown out from the air exhaust pipe is always kept at 28 ℃ through the warm air blower, the air exhaust pipe, the temperature sensor and the relay switch, the temperature of 28 ℃ is a comfortable temperature for a human body, and the problems that a patient needs to wear specific thin clothes when DR radiography is performed clinically, and the patient feels cold when the examination bed is mostly a cold metal bed are solved.

2. The DR examination bed constant-temperature warm air system convenient to disassemble, provided by the utility model, adopts the first fixing frame, the second fixing frame, the spring and the C-shaped pipe, and is simple to install, convenient to disassemble, strong in fixity and good in practicability through a fixed clamping mode.

3. According to the conveniently-detachable DR examination bed constant-temperature warm air system, the arc-shaped baffle and the push rod are adopted, the air volume can be freely adjusted in multiple stages by adjusting the opening size of the C-shaped pipe, meanwhile, the heat-insulation glue layer is arranged on the C-shaped pipe, the accident that a patient is scalded due to the fact that the C-shaped pipe is heated is avoided, and the use safety of the device is further improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a first fixing frame according to the present invention;

FIG. 3 is a schematic structural view of a C-shaped pipe according to the present invention;

FIG. 4 is a schematic structural view of an air outlet pipe according to the present invention;

in the figure: 1. the fan heater comprises a fan heater body, 2 parts of an air outlet pipe, 3 parts of a connecting pipe, 4 parts of a C-shaped pipe, 5 parts of an exhaust pipe, 6 parts of a push rod, 7 parts of a first fixing frame, 8 parts of an anti-skid block, 9 parts of a concave plate, 10 parts of a second fixing frame, 11 parts of a relay switch, 12 parts of a limiting block, 13 parts of a spring, 14 parts of a threaded sleeve, 15 parts of a threaded rod, 16 parts of an arc-shaped baffle, 17 parts of a temperature sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, the present invention provides a technical solution:

example 1

The utility model provides a DR inspection bed constant temperature warm braw system convenient to dismantle, including electric fan heater 1, 1 upper end fixed mounting of electric fan heater has relay switch 11, relay switch 11 electric connection external power supply, the equal fixed mounting in both ends has a tuber pipe 2 about electric fan heater 1, fixed mounting has temperature sensor 17 in the play tuber pipe 2, relay switch 11 electric connection temperature sensor 17, go out the detachable connecting pipe 3 of installing of 2 one end of tuber pipe, the detachable connection exhaust stack tuber pipe 5 of one end of tuber pipe 2 is kept away from to connecting pipe 3, the exhaust pipe 5 has seted up the exhaust vent, 5 lower extreme position welding of exhaust pipe have the installed part, installed part one end joint inspection bed.

Further, the exhaust vent is equipped with a plurality ofly, and a plurality of exhaust vents even arrange in the surface of exhaust pipe 5.

In the embodiment, through the warm air blower 1, the exhaust pipe 5, the temperature sensor 17 and the relay switch 11, firstly, the power supply of the relay switch 11 is turned on, the warm air blower 1 produces hot air and continuously discharges the hot air through the exhaust pipes 5 arranged at two sides of the examination bed, the work area of the examination bed is heated, so that a patient feels more comfortable during DR radiography, when the temperature detected by the temperature sensor 17 exceeds 29 ℃, the warm air blower 1 blows cold air through the relay switch 11, when the temperature detected by the temperature sensor 17 is lower than 27 ℃, the warm air blower 1 blows hot air through the temperature sensor 17, the continuous circulation is realized, the purpose of temperature control is achieved, the air blown out by the exhaust pipes 5 is always kept at 28 ℃, the temperature at 28 ℃ is the comfortable temperature of the human body, and the comfort level of the patient is further improved.

Example 2

Further on the basis of the embodiment 1, the utility model provides a technical scheme that: the installed part includes first mount 7, second mount 10, spring 13 and C type pipe 4, and first mount 7 and second mount 10 all are the L type, have seted up the spout in the second mount 10, and fixed mounting has spring 13 in the spout, and spring 13 keeps away from first mount 7 of one end fixed connection of second mount 10, and the welding of first mount 7 upper end position has C type pipe 4, and fixed mounting has exhaust pipe 5 in the C type pipe 4.

Furthermore, a limiting groove is formed in the second fixing frame 10, the limiting groove is perpendicular to the sliding groove and penetrates through the sliding groove, and a limiting block 12 is fixedly mounted at a position, corresponding to the limiting groove, of the first fixing frame 7.

Further, the relative positions of the first fixing frame 7 and the second fixing frame 10 are fixedly welded with anti-skid blocks 8, one ends of the anti-skid blocks 8 are connected with concave plates 9 in a clamped mode, and strong adhesive strips are fixedly arranged at the ends, far away from the anti-skid blocks 8, of the concave plates 9.

In the embodiment, a first fixing frame 7, a second fixing frame 10, a spring 13 and a C-shaped pipe 4 are adopted, a seal of a strong adhesive tape is torn off, the strong adhesive tape is adhered to a bed edge of an examination bed, the first fixing frame 7 and the second fixing frame 10 are stretched according to the thickness of the examination bed, the spring 13 is in a stretching state during stretching, meanwhile, the first fixing frame 7 can be prevented from being separated from the second fixing frame 10 by sliding in a limiting groove through a limiting block 12, the safety is good, the first fixing frame 7 and the second fixing frame 10 are further respectively placed on the upper side and the lower side of the examination bed, the examination bed is clamped in the middle by the first fixing frame 7 and the second fixing frame 10, an anti-skid block 8 on the first fixing frame 7 and the second fixing frame 10 is aligned to an opening of a concave plate 9, the first fixing frame 7 and the second fixing frame 10 are released, at the moment, the first fixing frame 7 and the second fixing frame 10 can be fixed relative to the examination bed in the vertical direction under the action of the spring 13, meanwhile, the anti-skid blocks 8 and the concave plates 9 are clamped with each other, the first fixing frame 7 and the second fixing frame 10 can be fixed relative to the examination bed in the horizontal direction, the device can adapt to examination beds of different hospitals and different thicknesses due to the stretching design, when the device needs to be disassembled, the spring 13 can be disassembled by stretching the first fixing frame 7 and the second fixing frame 10, and the device is simple to install, convenient to disassemble, high in stability and good in practicability.

Example 3

Further, on the basis of the embodiments 1 and 2, the utility model also provides a technical scheme that: an adjusting groove is formed in one end of the C-shaped pipe 4, an arc baffle 16 is slidably mounted on the inner wall of the C-shaped pipe 4, a push rod 6 is fixedly mounted at one end of the arc baffle 16, and the push rod 6 penetrates through the adjusting groove.

Furthermore, the push rod 6 is composed of a threaded rod 15 and a threaded sleeve 14, the threaded rod 15 is welded at one end of the arc-shaped baffle plate 16, and the threaded sleeve 14 is meshed at one end, far away from the arc-shaped baffle plate 16, of the threaded rod 15.

Further, a heat-insulating glue layer is adhered in the C-shaped pipe 4 through glue.

In this embodiment, adopt cowl 16 and push rod 6, when needs adjust the air output, loosen threaded sleeve 14, make push rod 6 loosen with C type pipe 4's fixed, and then promote threaded rod 15, threaded rod 15 slides in the adjustment tank, drive cowl 16 and slide in C type pipe 4, adjust C type pipe 4's opening size, and then can freely adjust what of air output, be equipped with the heat preservation glue film on C type pipe 4 simultaneously, avoided C type pipe 4 to be heated and lead to scalding patient's accident, the safety in utilization of device has further been improved.

The working principle is as follows:

firstly tearing off the seal of the strong adhesive tape, sticking the strong adhesive tape and the bed edge of the examination bed together, stretching the first fixing frame 7 and the second fixing frame 10 according to the thickness of the examination bed, wherein the spring 13 is in a stretching state during stretching, and simultaneously, the first fixing frame 7 can be prevented from separating from the second fixing frame 10 by the sliding of the limiting block 12 in the limiting groove, the safety is good, further, the first fixing frame 7 and the second fixing frame 10 are respectively placed at the upper side and the lower side of the examination bed, so that the first fixing frame 7 and the second fixing frame 10 clamp the examination bed in the middle, the anti-skid blocks 8 on the first fixing frame 7 and the second fixing frame 10 are aligned to the opening of the concave plate 9, the first fixing frame 7 and the second fixing frame 10 are released, at the moment, under the action of the spring 13, the first fixing frame 7 and the second fixing frame 10 can be fixed relative to the examination bed in the vertical direction, and the anti-skid blocks 8 are mutually clamped with the concave plate 9, the first fixing frame 7 and the second fixing frame 10 can be fixed relative to the examination bed in the horizontal direction, the stretching design enables the device to be suitable for examination beds with different thicknesses in different hospitals, a power supply of a relay switch 11 is started, the warm air blower 1 produces hot air and continuously discharges the hot air through the exhaust pipes 5 arranged on two sides of the examination bed to heat a working area of the examination bed, so that a patient feels more comfortable during DR radiography, when the temperature detected by a temperature sensor 17 exceeds 29 ℃, the warm air blower 1 blows cold air through the relay switch 11, when the temperature detected by the temperature sensor 17 is lower than 27 ℃, the warm air blower 1 blows the hot air through the temperature sensor 17 and continuously circulates to achieve the purpose of temperature control, the air blown by the exhaust pipes 5 is always kept at 28 ℃, when the air output needs to be adjusted, a threaded sleeve 14 is loosened to enable the push rod 6 to be fixed with the C-shaped pipe 4 to further push the threaded rod 15, threaded rod 15 slides in the adjustment tank, drives cowl 16 and slides in C type pipe 4, adjusts C type pipe 4's opening size, and then can freely adjust what of air output, when needs are dismantled, only need stimulate first mount 7 and second mount 10, makes the tensile dismantlement that can of spring 13.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a DR inspection bed constant temperature warm braw system convenient to dismantle, includes the electric fan heater, its characterized in that: the utility model discloses a fan heater, including electric fan heater, electric fan heater upper end fixed mounting has relay switch, relay switch electric connection external power supply, the equal fixed mounting in both ends has a tuber pipe about the fan heater, the intraductal fixed mounting that goes out the tuber pipe has temperature sensor, relay switch electric connection temperature sensor, it installs the connecting pipe to go out detachable one end of tuber pipe, the detachable run-on tuber pipe of one end of tuber pipe is kept away from to the connecting pipe, the exhaust pipe has seted up the exhaust vent, the welding of exhaust pipe lower extreme position has the installed part, installed part one end joint inspection bed.

2. The easy-to-detach DR examination bed constant temperature warm air system of claim 1, wherein: the exhaust vent is equipped with a plurality ofly, and is a plurality of the exhaust vent is even arranges in the surface of exhaust pipe.

3. The easy-to-detach DR examination bed constant temperature warm air system of claim 1, wherein: the mounting part comprises a first fixing frame, a second fixing frame, a spring and a C-shaped pipe, wherein the first fixing frame and the second fixing frame are both L-shaped, a sliding groove is formed in the second fixing frame, the spring is fixedly mounted in the sliding groove, the first fixing frame is fixedly connected with one end of the second fixing frame and is far away from the spring, the C-shaped pipe is welded at the upper end of the first fixing frame, and an exhaust pipe is fixedly mounted in the C-shaped pipe.

4. The DR examination table constant-temperature warm air system convenient to disassemble as claimed in claim 3, wherein: a limiting groove is formed in the second fixing frame and is perpendicular to the sliding groove, the limiting groove penetrates through the sliding groove, and a limiting block is fixedly mounted at the position, corresponding to the limiting groove, of the first fixing frame.

5. The DR examination table constant-temperature warm air system convenient to disassemble as claimed in claim 3, wherein: the anti-skidding blocks are fixedly welded at the opposite positions of the first fixing frame and the second fixing frame, a concave plate is clamped at one end of each anti-skidding block, and a strong adhesive tape is fixedly arranged at one end, far away from the anti-skidding blocks, of the concave plate.

6. The DR examination table constant-temperature warm air system convenient to disassemble as claimed in claim 3, wherein: an adjusting groove is formed in one end of the C-shaped pipe, an arc-shaped baffle is slidably mounted on the inner wall of the C-shaped pipe, a push rod is fixedly mounted at one end of the arc-shaped baffle, and the push rod penetrates through the adjusting groove.

7. The DR examination table constant-temperature warm air system convenient to disassemble as claimed in claim 6, wherein: the push rod comprises threaded rod and threaded sleeve, the welding of cowl one end has the threaded rod, the one end meshing that cowl was kept away from to the threaded rod has threaded sleeve.

8. The DR examination table constant-temperature warm air system convenient to disassemble as claimed in claim 3, wherein: and a heat-insulating glue layer is adhered in the C-shaped pipe through glue.