CN218870312U

CN218870312U - Protection mechanism of CT machine

Info

Publication number: CN218870312U
Application number: CN202222608822.0U
Authority: CN
Inventors: 张炳源; 梁晨郅
Original assignee: Changzhou Wencheng Xin Electric Energy Technology Co ltd
Current assignee: Changzhou Wencheng Xin Electric Energy Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-04-18
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a CT machine technical field just discloses a protection mechanism of CT machine, which comprises a frame, the inboard fixedly connected with CT aircraft bonnet of frame, the inboard of CT aircraft bonnet is rotated and is connected with the CT machine, the top of frame is provided with heat abstractor, heat abstractor includes the blowing case of fixed connection in the frame top, the inside fixed mounting of blowing case has the hair-dryer, the inlet scoop fixedly connected with aspiration channel of hair-dryer, the left end fixedly connected with of aspiration channel fights, the air outlet fixedly connected with air-out pipeline of hair-dryer, the right-hand member of air-out pipeline runs through the interior right side wall of blowing case, the right side wall of blowing case and the left side wall of CT aircraft bonnet in proper order and link up the interior left side wall of CT aircraft bonnet, fixedly connected with filter screen between the interior roof of air-sucking fill and the interior bottom wall. According to the protection mechanism of the CT machine, the operating temperature of the CT machine is reduced through the heat dissipation device, so that the high-voltage circuit of the CT machine is prevented from being damaged due to high temperature.

Description

Protection mechanism of CT machine

Technical Field

The utility model relates to a CT machine technical field specifically is a protection mechanism of CT machine.

Background

CT imaging devices utilize precisely collimated X-ray beams, ultrasound, etc. to scan one-by-one sections around a certain part of the human body together with a highly sensitive detector, can be used for examination of various diseases, and has been widely used in hospitals.

Because the temperature can be generated in the operation process of the CT machine, if the heat dissipation of the high-voltage circuit of the CT bulb tube is not smooth, the machine can not work, and even some precise parts are damaged due to the unsmooth heat dissipation of the high-voltage circuit, so that the service life of the CT machine is shortened, and the protection mechanism of the CT machine is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a protection machanism of CT machine has possessed advantages such as reducing CT machine operating temperature, has solved some current CT machines and has damaged high voltage circuit's problem because of high temperature.

(II) technical scheme

For the purpose that realizes above-mentioned reduction CT machine operating temperature, the utility model provides a following technical scheme: a protection mechanism of a CT machine comprises a rack, wherein a CT machine cover is fixedly connected to the inner side of the rack, the CT machine cover is rotatably connected to the inner side of the CT machine cover, and a heat dissipation device is arranged above the rack;

the heat dissipation device comprises a blowing box fixedly connected to the top of the rack, a blower is fixedly mounted inside the air suction box, an air suction opening of the blower is fixedly connected with an air suction pipeline, the left end of the air suction pipeline is fixedly connected with an air suction hopper, and an air outlet of the blower is fixedly connected with an air outlet pipeline.

Furthermore, the right end of the air outlet pipeline sequentially penetrates through the inner right side wall of the air blowing box, the right side wall of the air blowing box and the left side wall of the CT hood and penetrates through the inner left side wall of the CT hood.

Furthermore, a filter screen is fixedly connected between the inner top wall and the inner bottom wall of the air suction hopper, and the left side of the air suction hopper sequentially penetrates through the inner left side wall of the air blowing box and the left side wall of the air blowing box.

Furthermore, the hair-dryer fixed mounting is on the inner bottom wall of blow box, the right side fixedly connected with exhaust pipe of CT aircraft bonnet, the outside fixedly connected with support of exhaust pipe.

Furthermore, a heat collection box penetrates through the right end of the exhaust pipe, and the heat collection box is fixedly connected to the upper surface of the rack.

Furthermore, a control panel is fixedly installed on the front side of the rack, a temperature sensor is arranged in the CT machine, and the temperature sensor is in signal connection with the control panel.

(III) advantageous effects

Compared with the prior art, the utility model provides a protection machanism of CT machine possesses following beneficial effect:

this protection mechanism of CT machine reduces the operating temperature of CT machine through heat abstractor to avoid the high-voltage circuit of CT machine to damage because of high temperature, ensure the normal use of CT machine, thereby prolong the life of CT machine.

Drawings

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

FIG. 2 is a left side schematic view of the structure of the present invention;

fig. 3 is a schematic front view of the structure of the present invention.

In the figure: the air-blowing type air-conditioning system comprises a machine frame 1, a machine cover 2CT, a machine 3CT, a blowing box 4, a blower 5, an air suction pipeline 6, an air suction hopper 7, an air outlet pipeline 8, a filter screen 9, an exhaust pipe 10, a heat collection box 11 and a control panel 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a protection mechanism of a CT machine comprises a frame 1, a CT hood 2 is fixedly connected to the inner side of the frame 1, a CT machine 3 is rotatably connected to the inner side of the CT hood 2, and a heat dissipation device is arranged above the frame 1, so that the operating temperature of the CT machine 3 is reduced by the heat dissipation device, thereby preventing a high-voltage circuit of the CT machine 3 from being damaged due to high temperature, ensuring the normal use of the CT machine 3, and prolonging the service life of the CT machine 3.

In this embodiment, the heat dissipation device is a structure for reducing the operating temperature of the CT apparatus 3.

As shown in fig. 1, the heat dissipation device includes a blowing box 4 fixedly connected to the top of the frame 1, a blower 5 is fixedly mounted inside the blowing box 4, an air suction pipe 6 is fixedly connected to an air suction opening of the blower 5, an air suction hopper 7 is fixedly connected to a left end of the air suction pipe 6, and an air outlet pipe 8 is fixedly connected to an air outlet of the blower 5.

It should be noted that the right end of the air outlet pipe 8 sequentially penetrates through the inner right side wall of the blower box 4, the right side wall of the blower box 4 and the left side wall of the CT hood 2 and penetrates through the inner left side wall of the CT hood 2, a filter screen 9 is fixedly connected between the inner top wall and the inner bottom wall of the air suction hopper 7, the filter screen 9 prevents dust from being sucked, and affects the operation of the components of the CT blower 3, the left side of the air suction hopper 7 sequentially penetrates through the inner left side wall of the blower box 4 and the left side wall of the blower box 4, the blower 5 is fixedly mounted on the inner bottom wall of the blower box 4, the right side of the CT hood 2 is fixedly connected with an exhaust pipe 10, the outer side of the exhaust pipe 10 is fixedly connected with a support, the right end of the exhaust pipe 10 penetrates through a heat collection box 11, the right end of the exhaust pipe 10 is fixedly connected with a one-way valve, the one-way valve is used for preventing hot air from flowing back, the heat collection box 11 is used for preventing heat of the components of the CT blower from being discharged randomly to bring the room, the heat collection box 11 is fixedly connected to the upper surface of the rack 1, the front of the rack 1 is fixedly mounted with a temperature sensing control board 12, and the temperature sensing board is electrically connected with the blower 5.

The working principle of the above embodiment is as follows:

when the CT machine 3 is running, the temperature sensor is used for collecting the current temperature of the internal running of the CT machine 3, if the temperature exceeds the normal level index, the temperature sensor sends a signal to the control panel 12, the blower 5 is started through the control panel 12, cold air generated by the blower 5 enters the CT hood 2 through the air outlet pipeline 8 to take away the heat of the CT machine 3, and the cold air is exhausted into the heat collection box 11 through the exhaust pipe 10.

The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection machanism of CT machine, includes frame (1), its characterized in that: the inner side of the rack (1) is fixedly connected with a CT hood (2), the inner side of the CT hood (2) is rotatably connected with a CT machine (3), and a heat dissipation device is arranged above the rack (1);

the heat dissipation device comprises a blowing box (4) fixedly connected to the top of the frame (1), a blower (5) is fixedly mounted inside the blowing box (4), an air suction opening fixedly connected with an air suction pipeline (6) of the blower (5), a left end fixedly connected with an air suction hopper (7) of the air suction pipeline (6), and an air outlet fixedly connected with an air outlet pipeline (8) of the blower (5).

2. The protection mechanism of a CT machine according to claim 1, wherein: the right end of the air outlet pipeline (8) penetrates through the inner right side wall of the air blowing box (4), the right side wall of the air blowing box (4) and the left side wall of the CT hood (2) in sequence and penetrates through the inner left side wall of the CT hood (2).

3. The protection mechanism of a CT machine according to claim 1, wherein: fixedly connected with filter screen (9) between the interior roof of air suction hopper (7) and the interior diapire, the left side of air suction hopper (7) runs through the interior left side wall of blow case (4) and the left side wall of blow case (4) in proper order.

4. The protection mechanism of a CT machine according to claim 1, wherein: the air blower (5) is fixedly installed on the inner bottom wall of the air blowing box (4), the right side of the CT hood (2) is fixedly connected with an exhaust pipe (10), and the outer side of the exhaust pipe (10) is fixedly connected with a support.

5. The protection mechanism of a CT machine according to claim 4, wherein: and a heat collecting tank (11) penetrates through the right end of the exhaust pipe (10), and the heat collecting tank (11) is fixedly connected to the upper surface of the rack (1).

6. The protection mechanism of a CT machine according to claim 1, wherein: the front of the rack (1) is fixedly provided with a control panel (12), the CT machine (3) is internally provided with a temperature sensor, and the temperature sensor is in signal connection with the control panel (12).