X-ray machine with heat dissipation structure

Abstract

The utility model discloses an X-ray machine with a heat dissipation structure, which comprises a machine shell, the machine shell is provided with a containing cavity, an X-ray emitter is arranged in the containing cavity, the X-ray emitter is connected with an air guide assembly which can conduct heat exchange and guide air upwards, and the heat dissipation structure is arranged on the machine shell. An air guide component and an air conditioner component communicated with the air exhaust component are further arranged on the machine shell, an isolation plate is further arranged on the machine shell and located between the air guide component and the air conditioner component, and a notch is formed between the top of the isolation plate and the inner wall face of the machine shell so that a hot air channel can be formed among the air guide component, the notch and the air exhaust component. A heat dissipation air path assembly capable of providing cold air for the air guide assembly is arranged among the air conditioner assembly, the isolation plate and the air guide assembly. The X-ray machine with the heat dissipation structure is stable in heat dissipation and good in heat dissipation effect.

Description

Technical Field

[0001] This utility model relates to the field of X-ray machine technology, and in particular to an X-ray machine with a heat dissipation structure. Background Technology

[0002] In existing X-ray machines, the X-ray emitter inside the casing generates a large amount of heat during operation.

[0003] On the one hand, the lack of effective heat exchange and airflow design makes it difficult to dissipate the heat generated by the X-ray transmitter in a timely manner, causing heat to accumulate inside the casing. This results in the X-ray transmitter operating in a high-temperature environment, which not only reduces the performance and efficiency of the X-ray transmitter but may also cause equipment failure, affect the overall stability of the X-ray machine, and shorten its service life.

[0004] In summary, existing X-ray machine heat dissipation structures cannot effectively solve the heat dissipation problem of X-ray emitters. There is an urgent need for an X-ray machine with a heat dissipation structure that can effectively dissipate heat, prevent heat accumulation, and improve the operational stability and reliability of the X-ray machine. Utility Model Content

[0005] The purpose of this invention is to overcome the problems of the prior art and provide an X-ray machine with a heat dissipation structure that has stable heat dissipation and good heat dissipation effect.

[0006] To achieve the above objectives, the present invention adopts the following solution:

[0007] An X-ray machine with a heat dissipation structure includes: a housing, the housing having a receiving cavity, an X-ray emitter being disposed within the receiving cavity, the X-ray emitter being connected to a heat-exchanging and upward-directing airflow assembly, an exhaust component and an air conditioning component communicating with the exhaust component being disposed on the housing, an isolation plate being disposed on the housing between the air-directing component and the air conditioning component, a notch being provided between the top of the isolation plate and the inner wall of the housing to form a hot air passage between the air-directing component, the notch and the exhaust component, and a heat dissipation airflow assembly providing cool air to the air-directing component being disposed between the air conditioning component, the isolation plate and the air-directing component.

[0008] The air guiding assembly includes a mounting bracket connected to the X-ray emitter, a support plate on the mounting bracket, multiple through holes on the support plate, multiple guide fans corresponding to the positions of the through holes above the support plate, and multiple guide plates below the support plate, with a ventilation duct for cold air to pass through formed between adjacent guide plates.

[0009] A support frame is also provided between the support plate and the multiple guide plates. The support frame is provided with multiple positioning parts that can be used to install and position the guide plates. The multiple guide plates are arranged at intervals on the support frame.

[0010] The guide plate is provided with a connecting groove that can be fitted onto the positioning part, and the lower end of the guide plate is also provided with a protrusion in an inverted V shape.

[0011] The heat dissipation airflow assembly includes multiple pipes disposed on the isolation plate and extending toward the air conditioning assembly. The pipes are provided with ventilation channels. The outlet of the ventilation channel is disposed toward the air guide assembly, and the height of the outlet is lower than the height of the air guide assembly. The inlet of the ventilation channel is disposed toward the air conditioning assembly.

[0012] An extension plate extending outward is provided on the side of the pipe near the air conditioning unit.

[0013] The housing includes a shell and a door that can be opened or closed relative to the shell. The receiving cavity is disposed in the shell, and the air extraction component and air conditioning component are disposed on the door. The door is provided with an air outlet that corresponds to the inlet position of the pipe. When the door is closed on the shell, the extension plate is fitted to the door so that the air outlet is aligned and connected with the inlet.

[0014] The door body is provided with a protruding connecting shell, the door body is provided with an installation shell that can enclose the air extraction component and the air conditioning component, the door body is provided with a first grid plate, an air inlet channel is formed between the connecting shell and the first grid plate, and the connecting shell is provided with the air outlet.

[0015] The isolation plate is provided with multiple ventilation holes.

[0016] The exhaust component includes a mounting plate detachably connected to the door, on which an exhaust fan is mounted. The exhaust fan is connected to the air conditioning unit via a pipe. Compared with existing technologies, this invention has the following advantages: When in use, the X-ray transmitter is activated, generating heat. The air guide component directly exchanges heat with the X-ray transmitter and guides the hot air upwards. After the exhaust component is activated, the hot air flows between the air guide component, the notch at the top of the isolation plate, and the exhaust component, forming a directional hot air channel. This directional hot air is guided to the exhaust component, which then transports the hot air to the air conditioning unit. The cold air generated by the air conditioning unit is precisely delivered to the air guide component area via the heat dissipation airflow component. The isolation plate effectively prevents the mixing of hot and cold airflows, ensuring that the cold air is concentrated on the air guide component for heat dissipation of the X-ray transmitter, effectively preventing heat accumulation and greatly enhancing the overall stability and long-term reliability of the X-ray machine. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the X-ray machine with a heat dissipation structure according to the present invention;

[0018] Figure 2 This is a cross-sectional view of the X-ray machine with a heat dissipation structure according to this utility model;

[0019] Figure 3 for Figure 2 Enlarged view of region A in the middle;

[0020] Figure 4 This is a schematic diagram of the air extraction component with a heat dissipation structure according to the present invention;

[0021] Figure 5 This is a schematic diagram of the air guide assembly of the air extraction component with a heat dissipation structure according to the present invention.

[0022] Figure 6 This is an exploded view of the air guide assembly of the air extraction component with a heat dissipation structure according to this utility model;

[0023] Figure 7 This is one of the structural schematic diagrams of the guide plate with heat dissipation structure of this utility model;

[0024] Figure 8 This is the second schematic diagram of the guide plate with heat dissipation structure of this utility model;

[0025] Figure 9 This is a schematic diagram of the heat dissipation airflow assembly of the guide plate with heat dissipation structure of this utility model. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to embodiments:

[0027] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0028] like Figures 1 to 9As shown, an X-ray machine with a heat dissipation structure includes: a housing 1, wherein the housing 1 is provided with a receiving cavity 11, wherein an X-ray emitter 2 is disposed in the receiving cavity 11, wherein the X-ray emitter 2 is connected to a guide air assembly 3 capable of heat exchange and upward airflow, wherein the housing 1 is also provided with an exhaust component 4 and an air conditioning component 5 connected to the exhaust component 4, wherein an isolation plate 12 is also disposed on the housing 1 and located between the guide air assembly 3 and the air conditioning component 5, wherein a notch 13 is provided between the top of the isolation plate 12 and the inner wall surface of the housing 1 so that a hot air channel A is formed between the guide air assembly 3, the notch 13 and the exhaust component 4, and a heat dissipation airflow assembly 6 capable of providing cool air to the guide air assembly 3 is disposed between the air conditioning component 5, the isolation plate 12 and the guide air assembly 3.

[0029] When this invention is in use, the X-ray transmitter 2 is activated, and the X-ray transmitter 2 generates heat during use. The air guide assembly 3 directly exchanges heat with the X-ray transmitter 2 and guides the hot air to flow upward. After the exhaust component 4 is activated, the hot air flows between the air guide assembly 3, the top notch 13 of the isolation plate 12, and the exhaust component 4, forming a directional hot air channel A. The hot air is directionally guided into the exhaust component 4, which then transports the hot air to the air conditioning assembly 5. The cold air generated by the air conditioning assembly 5 is precisely delivered to the area of ​​the air guide assembly 3 via the heat dissipation air duct assembly 6. The isolation plate 12 effectively blocks the mixing of hot and cold airflows, ensuring that the cold air is concentrated on the air guide assembly 3 for heat dissipation of the X-ray transmitter 2, effectively preventing heat accumulation, thereby greatly enhancing the overall stability of the X-ray machine's operation and the reliability of its long-term operation.

[0030] The air guiding assembly 3 includes a mounting bracket 31 connected to the X-ray emitter 2. A support plate 32 is mounted on the mounting bracket 31, and the support plate 32 has multiple through holes 33. Above the support plate 32, multiple guide fans 34 corresponding to the positions of the through holes 33 are also provided. Below the support plate 32, multiple guide plates 35 are provided, and a ventilation channel 36 is formed between adjacent guide plates 35 to allow cold air to pass through. The support plate 32 and its through holes 33 on the bracket 31 provide a basic channel for airflow. The guide fans 34 above the support plate 32 guide the cold air and exchange heat through the guide plates 35. At this time, the cold air gradually becomes hot air and moves towards the notch 13 under the guidance of the guide fans 34. The ventilation channel 36 formed by the specifically arranged guide plates 35 precisely constrains and guides the flow of cold air, ensuring that the cold air passes through the multiple guide plates 35 in a concentrated and orderly manner, improving the efficiency of heat dissipation.

[0031] A support frame 37 is also provided between the support plate 32 and the multiple guide plates 35. The support frame 37 is provided with multiple positioning parts 371 for mounting and positioning the guide plates 35. The multiple guide plates 35 are arranged at intervals on the support frame 37. The positioning parts 371 on the support frame 37 stably support and precisely install the multiple spaced guide plates 35. This structure ensures that the ventilation channel 36 formed between the guide plates 35 has stable dimensions and more uniform airflow distribution, so that the cold air can be precisely constrained and guided, and pass through the guide plates 35 in a concentrated and orderly manner, effectively improving the utilization efficiency of the cold air.

[0032] The guide plate 35 is provided with a connecting groove 351 that can be fitted onto the positioning part 371, and the lower end of the guide plate 35 is also provided with an inverted V-shaped protrusion 352. The inverted V-shaped protrusion 352 at the lower end of the guide plate 35 effectively guides the cold air to flow smoothly within the ventilation duct 36.

[0033] The heat dissipation airflow assembly 6 includes a plurality of pipes 61 disposed on the isolation plate 12 and extending toward the air conditioning assembly 5. The pipes 61 are provided with ventilation channels 611. The outlet 612 of the ventilation channel 611 is disposed toward the air guide assembly 3, and the height of the outlet 612 is lower than the height of the air guide assembly 3. The inlet 613 of the ventilation channel 611 is disposed toward the air conditioning assembly 5.

[0034] The heat dissipation airflow assembly 6 receives cold air from the air conditioning assembly 5 through multiple pipes 61 set on the isolation plate 12. The inlet 613 of its ventilation channel 611 faces the air conditioning assembly 5, while the outlet 612 faces the air guide assembly 3. The design of the outlet 612 being lower than the air guide assembly 3 allows the cold air to pass through the guide plate 35 from bottom to top, thereby exchanging heat.

[0035] An extension plate 62 is provided on the side of the pipe 61 adjacent to the air conditioning component 5, which extends outward and increases the contact area.

[0036] The housing 1 includes a shell 14 and a door 15 that can be opened or closed relative to the shell 14. The receiving cavity 11 is disposed on the shell 14, and the air extraction component 4 and the air conditioning component 5 are disposed on the door 15. The door 15 is provided with an air outlet 151 that corresponds to the position of the inlet 613 of the pipe 61. When the door 15 is closed on the shell 14, the extension plate 62 is correspondingly attached to the door 15 so that the air outlet 151 is aligned and connected with the inlet 613. This design allows the door 15 to be opened freely. When the door 15 is open, the air outlet 151 of the door 15 is misaligned with the inlet 613, and cold air cannot enter the inlet 613. When the door 15 is closed, the air outlet 151 of the door 15 is aligned and connected with the inlet 613, and the extension plate 62 is correspondingly attached to the door 15, at which time the cold air is poured into the pipe 61.

[0037] The door body 15 is provided with a protruding connecting shell 152, and a mounting shell 153 that can enclose the air extraction component 4 and the air conditioning component 5. A first mesh plate 154 is provided on the door body 15, and an air inlet channel 155 is formed between the connecting shell 152 and the first mesh plate 154. An air outlet 151 is provided on the connecting shell 152. The mounting shell 153 is used to install the air conditioning component 5 and the air extraction component 4, and it also has multiple ventilation holes to facilitate air intake. Simultaneously, the air inlet channel 155 allows cold air to be transferred from the air outlets 151 into the duct 61.

[0038] The isolation plate 12 is provided with a plurality of ventilation holes 121 to facilitate heat exchange of the whole machine.

[0039] The exhaust component 4 includes a mounting plate 41 detachably connected to the door 15. An exhaust fan 42 is mounted on the mounting plate 41, and the exhaust fan 42 is connected to the air conditioning component 5 via a pipe 61. The mounting plate 41 facilitates the quick installation of the exhaust fan 42 onto the door 15.

[0040] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An X-ray machine with a heat dissipation structure, characterized in that, The utility model provides a kind of X-ray machine, including: Casing (1), the casing (1) is provided with containing cavity (11), the containing cavity (11) is provided with X-ray emitter (2) inside, the X-ray emitter (2) is connected with the air guide component (3) that can carry out heat exchange and guide air upwards, the casing (1) is also provided with air extraction component (4) and air conditioning component (5) with air extraction component (4) intercommunication, the casing (1) is also provided with isolation plate (12) between air guide component (3) and air conditioning component (5), the top of the isolation plate (12) is provided with gap (13) between the inner wall surface of casing (1), so that hot air passage (A) is formed between air guide component (3), gap (13) and air extraction component (4), the air conditioning component (5), isolation plate (12) and air guide component (3) are provided with heat dissipation air path component (6) that can provide cold air for air guide component (3).

2. The x-ray machine having a heat dissipation structure according to claim 1, wherein, The air guide component (3) includes mounting bracket (31) connected to the X-ray emitter (2), the mounting bracket (31) is provided with support plate (32), the support plate (32) is provided with a plurality of through holes (33), the support plate (32) is further provided with a plurality of guide fans (34) corresponding to the positions of the through holes (33) above, the support plate (32) is provided with a plurality of guide plates (35) below, a plurality of ventilation channels (36) capable of passing cold air are formed between adjacent two guide plates (35).

3. The x-ray machine with heat dissipation structure according to claim 2, characterized in that, The support plate (32) and the plurality of guide plates (35) are further provided with support frame (37), the support frame (37) is provided with a plurality of positioning portions (371) capable of mounting and positioning the guide plates (35), and the plurality of guide plates (35) are arranged on the support frame (37) at intervals.

4. The x-ray machine with heat dissipation structure according to claim 2 or 3, characterized in that, The guide plate (35) is provided with a connecting groove (351) capable of being sleeved with the positioning portion (371), and the lower end of the guide plate (35) is further provided with a protruding portion (352) in inverted V shape.

5. The x-ray machine having a heat radiation structure according to claim 1, wherein, The heat dissipation air path component (6) includes a plurality of pipes (61) provided on the isolation plate (12) and extending towards the air conditioning component (5), the pipe (61) is provided with a ventilation passage (611), the outlet (612) of the ventilation passage (611) is arranged towards the air guide component (3), and the height of the outlet (612) is lower than the height of the air guide component (3), the inlet (613) of the ventilation passage (611) is arranged towards the air conditioning component (5).

6. The x-ray machine with heat dissipation structure according to claim 5, characterized in that, The pipe (61) is provided with an extension plate (62) extending outwardly on the side close to the air conditioning component (5).

7. The x-ray machine with heat dissipation structure according to claim 6, characterized in that, The shell (1) comprises a casing (14) and a door body (15) capable of being opened or closed relative to the casing (14), the accommodating cavity (11) is arranged on the casing (14), the air extraction component (4) and the air conditioner assembly (5) are arranged on the door body (15), the door body (15) is provided with an air outlet (151) capable of corresponding to the position of the inlet (613) of the pipeline (61), and when the door body (15) is closed on the casing (14), the extension plate (62) is correspondingly attached to the door body (15), so that the air outlet (151) is aligned with the inlet (613) and is in communication.

8. The x-ray machine with heat dissipation structure according to claim 7, characterized in that, The door body (15) is provided with a protruding connecting shell (152), the door body (15) is provided with a mounting shell (153) capable of covering the air extraction component (4) and the air conditioner assembly (5) therein, the door body (15) is provided with a first mesh plate (154), an air inlet channel (155) is formed between the connecting shell (152) and the first mesh plate (154), and the connecting shell (152) is provided with the air outlet (151).

9. The x-ray machine having a heat radiation structure according to claim 1, wherein, The isolation plate (12) is provided with a plurality of ventilation holes (121).

10. The x-ray machine having a heat radiation structure according to claim 1, wherein, The air extraction component (4) comprises a mounting plate (41) detachably connected to the door body (15), the mounting plate (41) is provided with an air extraction fan (42), and the air extraction fan (42) is connected to the air conditioner assembly (5) by a pipeline.

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