Vacuum equipment with heat dissipation function

Abstract

The utility model relates to the technical field of vacuum equipment, and discloses vacuum equipment with a heat dissipation function, which comprises a box body, one side of the inner bottom wall of the box body is fixedly connected with a filter box, one side of the filter box is communicated with a conveying pipe, the other end of the conveying pipe penetrates through the inner side wall of the box body and is communicated with a fixed seat, and the other side of the fixed seat is provided with a slot. Inserting blocks are slidably connected into the inserting grooves, fixing rings are fixedly connected to the other ends of the inserting blocks, pipelines communicate with the other sides of the fixing rings, mounting bases are fixedly connected to the front side and the rear side of the fixing base correspondingly, fixing blocks are slidably connected into the mounting bases correspondingly, and pull rods are fixedly connected to one ends of the two fixing blocks correspondingly. And springs II are arranged on the outer sides of the two pull rods. According to the pipeline fixing device, after the pull rod moves to drive the fixing block to retreat from the interior of the fixing groove, the fixing ring is pulled towards one side to enable the inserting block to retreat from the interior of the inserting groove, and therefore a worker can rapidly detach and replace a pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum equipment, in particular to a vacuum equipment with a heat dissipation function. Background Art

[0002] Vacuum equipment is a device that can create and maintain a low-pressure environment in a closed space. It extracts gas and steam from the space to make the pressure lower than atmospheric pressure, forming a vacuum state. Vacuum equipment is widely used in many fields, including scientific research, industrial manufacturing, medical technology, etc.

[0003] After searching, the Chinese patent announcement number: CN219487816U discloses an automated vacuum equipment, and its technical solution includes: an equipment table and a box body, a rotating seat is installed in the middle of the top of the equipment table, clamping seats are installed at the four corners of the top of the rotating seat, a packaging bag is clamped on the top of the clamping seat, and a box body is installed on the top of the equipment table on the outer surface of the rotating seat, an electric retractor C is installed on one side of the front and rear surfaces of the box body, and side panels are installed on the output shafts of the electric retractor C on both sides, and support columns are installed on the adjacent sides of the side panels on both sides near the top. An automated vacuum equipment solves the problem that when existing vacuum equipment performs vacuum treatment on packaging bags, the vacuum system is set up to perform vacuum treatment on packaging bags, but its operating principle is too complicated, which makes it inconvenient to perform rapid vacuum treatment on packaging bags, thus affecting the vacuum treatment efficiency of packaging bags. The vacuum treatment efficiency of packaging bags is improved, thereby improving the production efficiency of products. However, when an exhaust pipe is used to vacuum the packaging bags for a long time, it tends to age, so that staff need to replace it. However, the exhaust pipe is directly fixed to the output end of an electric telescope A, which makes it more laborious for staff to disassemble and replace it. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a vacuum device with heat dissipation function, aiming to improve the problem in the prior art that when the exhaust pipe is disassembled and replaced after aging, it is more laborious because it is directly fixed to the output end of the electric telescopic device A during the disassembly and replacement process.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a vacuum equipment with heat dissipation function, comprising a box body, a filter box is fixedly connected to one side of the bottom wall of the box body, a conveying pipe is connected to one side of the filter box, and the other end of the conveying pipe passes through the inner wall of the box body and is connected to a fixed seat, a slot is provided on the other side of the fixed seat, an insert block is slidably connected inside the slot, the other end of the insert block is fixedly connected to a fixing ring, and the other side of the fixing ring is connected to a pipeline, the front and rear sides of the fixed seat are fixedly connected to the mounting seat, the mounting seat is slidably connected to the fixing block, one end of the two fixing blocks is fixedly connected to a pull rod, and spring 2 is provided on the outside of the two pull rods, fixing grooves are provided at the front and rear ends of the slot, the ends of the two fixing blocks away from the pull rods are slidably connected to the inside of the fixing grooves, one end of the two springs 2 are fixedly connected to one side of the inner wall of the mounting seat, and the other end of the two springs 2 are fixedly connected to one end of the fixing block close to the pull rod, and a filtering mechanism is provided inside the filter box.

[0006] As a further description of the above technical solution:

[0007] The filter mechanism includes multiple filter plates, which are arranged inside the filter box, and multiple evenly distributed grooves are provided on the front and rear sides of the inner wall of the filter box. The front and rear ends of the multiple filter plates are slidably connected to the inside of the grooves. A top plate is provided at the top of the filter box, and both sides of the top of the filter box are fixedly connected to installation bins, and push blocks are slidably connected inside the two installation bins, and the other ends of the two push blocks are respectively fixedly connected to the two sides of the bottom end of the top plate, and the two installation bins are fixedly connected inside with slide rods, and springs are provided on the outsides of the two slide rods, and the outsides of the middle parts of the two slide rods are slidably connected to the inside of the push blocks.

[0008] As a further description of the above technical solution:

[0009] One end of the two springs is fixedly connected to one side of the inner wall of the installation bin, and the other end of the two springs is fixedly connected to one side of the push block.

[0010] As a further description of the above technical solution:

[0011] The filter box is connected to an air outlet pipe on one side away from the delivery pipe, and the other end of the air outlet pipe penetrates the inner wall of the box body. The outer side of the middle of the air outlet pipe is connected to a negative pressure machine, and the negative pressure machine is fixedly connected to the bottom wall of the box body away from the filter box.

[0012] As a further description of the above technical solution:

[0013] A cavity is provided at the bottom of the box body, and multiple through holes are provided on both sides of the inner wall of the cavity. The top of the box body is fixedly connected to the outer shell, and the inner bottom wall of the outer shell is fixedly connected to the pool. One side of the pool is connected to a water pipe, and the other end of the water pipe passes through the inner wall of the outer shell and is connected to a valve.

[0014] As a further description of the above technical solution:

[0015] The front end of the shell is fixedly connected to a fan, the bottom wall of the pool is fixedly connected to a wet curtain, the other end of the wet curtain is fixedly connected to the top wall of the shell, the rear end of the shell is connected to a hose, and the other end of the hose is connected to the rear end of the inner wall of the cavity.

[0016] As a further description of the above technical solution:

[0017] A winding wheel is fixedly connected to the top end of one side of the box body, and the pipeline is arranged on the outside of the winding wheel.

[0018] As a further description of the above technical solution:

[0019] A cover plate is hinged on one side of the front end of the box body, and handles are fixedly connected on both sides of the top end of the box body.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, when the pipeline is used for a long time and becomes aged, the pull rod can be pulled to drive the fixed block to exit the fixed groove through the movement of the pull rod, and then the fixed ring can be pulled to one side to make the plug-in block exit the slot, so that the staff can quickly disassemble and replace the pipeline, and then take out the new pipeline and extend the plug-in block into the slot, and push the fixed block into the fixed groove through the spring 2 to fix the pipeline.

[0022] 2. In the utility model, when the negative pressure machine evacuates the closed space, the gas can be first transported to the inside of the filter box and then filtered by multiple filter plates inside the filter box. After the filter plates have been used for a long time, the top plate can be pushed to open the filter box and then the filter plates can be pulled out of the slots, so that the staff can clean them, thereby ensuring the filtering effect of the filter plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a vacuum device with heat dissipation function proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of a fixing ring of a vacuum device with heat dissipation function proposed by the utility model;

[0025] Figure 3A cross-sectional view of a mounting base of a vacuum device with heat dissipation function proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of a box of a vacuum device with heat dissipation function proposed by the utility model;

[0027] Figure 5 This is a structural schematic diagram of a filter box of a vacuum device with heat dissipation function proposed by the utility model;

[0028] Figure 6 This is a cross-sectional view of a shell of a vacuum device with heat dissipation function proposed by the utility model;

[0029] Figure 7 This is a cross-sectional view of a box of a vacuum device with heat dissipation function proposed by the utility model.

[0030] Legend:

[0031] 1. Box body; 2. Filter mechanism; 201. Slot; 202. Top plate; 203. Mounting compartment; 204. Filter plate; 205. Slide bar; 206. Spring 1; 207. Push block; 3. Fan; 4. Casing; 5. Handle; 6. Pipe; 7. Winding wheel; 8. Fixing ring; 9. Through hole; 10. Fixing groove; 11. Fixing seat; 12. Delivery pipe; 13. Slot; 14. Mounting seat; 15. Insert block; 16. Pull rod; 17. Spring 2; 18. Fixing block; 19. Negative pressure machine; 20. Exhaust pipe; 21. Water pipe; 22. Valve; 23. Pool; 24. Hose; 25. Wet curtain; 26. Cavity; 27. Cover plate; 28. Filter box. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1 , Figure 2 and Figure 3, the utility model provides an embodiment: a vacuum device with heat dissipation function, including a box body 1, a filter box 28 is fixedly connected to one side of the bottom wall of the box body 1, a delivery pipe 12 is connected to one side of the filter box 28, the other end of the delivery pipe 12 passes through the inner wall of the box body 1 and is connected to a fixed seat 11, a slot 13 is provided on the other side of the fixed seat 11, a plug block 15 is slidably connected inside the slot 13, the other end of the plug block 15 is fixedly connected to a fixing ring 8, the other side of the fixing ring 8 is connected to a pipeline 6, the front and rear sides of the fixing seat 11 are fixedly connected to the mounting seat 14, the mounting seat 14 is slidably connected to the fixing block 18, the two fixed One end of the fixed block 18 is fixedly connected to the pull rod 16, and the outer side of the two pull rods 16 is provided with a spring 2 17. The front and rear ends of the slot 13 are provided with a fixed groove 10. The ends of the two fixed blocks 18 away from the pull rod 16 are slidably connected inside the fixed groove 10. One end of the two springs 2 17 is fixedly connected to one side of the inner wall of the mounting seat 14, and the other ends of the two springs 2 17 are fixedly connected to the end of the fixed block 18 close to the pull rod 16. The top of one side of the box body 1 is fixedly connected to the winding wheel 7, and the pipeline 6 is arranged on the outer side of the winding wheel 7. A cover plate 27 is hinged on one side of the front end of the box body 1, and handles 5 are fixedly connected to both sides of the top of the box body 1.

[0034] Specifically, during the use of the pipe 6, aging may occur over time. In order to ensure the normal operation of the pipe 6, we need to replace the aged pipe 6. In this process, an efficient operation method is to use the pull rod 16 for operation. When the pipe 6 shows signs of aging, first, the staff can pull the pull rod 16. Through the movement of the pull rod 16, it can drive the fixing block 18 to withdraw from the inside of the fixing groove 10. Next, the staff can pull the fixing ring 8 to one side to make the plug 15 withdraw from the inside of the slot 13. This series of operations allows the staff to easily replace the pipe 6. When the pipe 6 needs to be fixed, the operation is also simple. Just extend the plug 15 into the inside of the slot 13, and then use the spring 17 to push the fixing block 18 into the inside of the fixing groove 10, so that the plug 15 can be firmly fixed in the inside of the slot 13. Finally, connect the fixing ring 8 with the fixing seat 11 to ensure the stable fixation of the pipe 6.

[0035] Reference Figure 1 , Figure 4 and Figure 5, a filter mechanism 2 is arranged inside the filter box 28, and the filter mechanism 2 includes a plurality of filter plates 204, which are arranged inside the filter box 28, and a plurality of evenly distributed slots 201 are arranged on the front and rear sides of the inner side wall of the filter box 28, and the front and rear ends of the plurality of filter plates 204 are slidably connected inside the slots 201, a top plate 202 is arranged at the top of the filter box 28, and both sides of the top of the filter box 28 are fixedly connected with mounting chambers 203, and push blocks 207 are slidably connected inside the two mounting chambers 203, and the other ends of the two push blocks 207 are respectively fixedly connected to the two sides of the bottom end of the top plate 202, and the two mounting chambers 203 are fixedly connected with slide bars 205 inside, and springs 206 are arranged on the outside of the two slide bars 205, and the outside of the middle parts of the two slide bars 205 are slidably connected inside the push blocks 207, and one end of the two springs 206 is fixedly connected to one side of the inner wall of the mounting chamber 203, and the other ends of the two springs 206 are fixedly connected to one side of the push blocks 207;

[0036] Specifically, in the process of vacuuming the closed space by the negative pressure machine 19, an important pretreatment step is to transport the gas to the inside of the filter box 28. The filter box 28 has a plurality of filter plates 204. These filter plates 204 finely filter the gas, effectively preventing impurities from entering the negative pressure machine 19 and protecting the equipment from damage. The design of the filter box 28 is very user-friendly. When it is necessary to clean the filter plate 204, only the top plate 202 is needed to open the filter box 28. At this time, the filter plate 204 will withdraw from the slot 201 due to the pulling force, which is convenient for the staff to clean. After cleaning, After completion, the filter plate 204 can be re-extended into the slot 201, and the top plate 202 will be closed accordingly. In addition, the device is also equipped with a spring 206. When the top plate 202 is loosened, the elastic force of the spring 206 will push the push block 207 to move, and the movement of the push block 207 drives the top plate 202 to move, thereby achieving the sealing of the filter box 28. This design ensures that the gas will not be polluted by the outside during the transportation process, and ensures the normal operation of the negative pressure machine 19. Through the design of the filter box 28 and the filter plate 204, we can effectively prevent impurities in the gas from causing damage to the negative pressure machine 19. At the same time, the cleaning of the filter plate 204 is also very convenient and can be completed with simple operations.

[0037] Reference Figure 1 , Figure 6 and Figure 7, the side of the filter box 28 away from the conveying pipe 12 is connected with an outlet pipe 20, the other end of the outlet pipe 20 passes through the inner wall of the box body 1, and the outer side of the middle of the outlet pipe 20 is connected with a negative pressure machine 19, and the negative pressure machine 19 is fixedly connected to the side of the inner bottom wall of the box body 1 away from the filter box 28. A cavity 26 is opened at the bottom end of the box body 1, and a plurality of through holes 9 are opened on both sides of the inner wall of the cavity 26. The top of the box body 1 is fixedly connected to the shell 4, and the inner bottom wall of the shell 4 is fixedly connected to the pool 23. One side of the pool 23 is connected with a water pipe 21, and the other end of the water pipe 21 passes through the inner wall of the shell 4 and is connected with a valve 22. The front end of the shell 4 is fixedly connected with a fan 3, and the inner bottom wall of the pool 23 is fixedly connected with a wet curtain 25, and the other end of the wet curtain 25 is fixedly connected to the inner top wall of the shell 4. The rear end of the shell 4 is connected with a hose 24, and the other end of the hose 24 is connected to the rear end of the inner wall of the cavity 26;

[0038] Specifically, when it is necessary to cool the electrical components inside the box 1, first, clean water is injected into the water pool 23 through the water pipe 21. The function of the water pool 23 is to store and adjust the water temperature to ensure the stability of the cooling effect. Next, the clean water inside the water pool 23 is absorbed by the wet curtain 25. The wet curtain 25 is a high-efficiency heat exchanger with a large surface area. It can fully absorb moisture and evaporate water molecules to form humid air. This process can be carried out in a low-temperature environment, which helps to reduce the air temperature. At the same time, the air is transported to the inside of the shell 4 through the fan 3 and passes through the wet curtain 25. The operation of the fan 3 drives the air flow to mix the humid air with the hot air, thereby cooling the air. The cooled air is then transported to the inside of the cavity 26 by the hose 24, thereby reducing the temperature of the bottom wall inside the box 1. The hose 24 is flexibly connected and can conveniently transport the cooled air to the vicinity of the electrical components that need to be cooled to achieve cooling.

[0039] Working principle: when it is necessary to evacuate the closed space, the pipe 6 can be connected to the closed space and then the air outlet pipe 20 can be evacuated through the negative pressure machine 19, and the air inside the closed space can be extracted through the delivery pipe 12 and the pipe 6. When the negative pressure machine 19 evacuates the closed space, the gas can be first transported to the inside of the filter box 28 and then filtered by the multiple filter plates 204 inside the filter box 28, thereby preventing impurities in the gas from entering the inside of the negative pressure machine 19 and causing damage to it. When it is necessary to clean the filter plate 204, the top plate 202 can be pushed to open the filter box 28 and then the filter plate 204 can be pulled out of the slot 201, so that the staff can clean it. After the filter plate 204 is cleaned, it can be extended into the slot 201 again. At the same time, after loosening the top plate 202, the elastic force of the spring 206 is used to push the push block 207 to move, and the push block 207 drives the top plate 202 to move, thereby sealing the filter box 28. When the pipe 6 is aged after long-term use, the pull rod 16 can be pulled to drive the fixing block 18 to exit the fixing groove 10 through the movement of the pull rod 16, and then the fixing ring 8 can be pulled to one side to make the plug block 15 exit the slot 13, so that the staff can replace the pipe 6. When the pipe 6 needs to be fixed, the plug block 15 can be inserted into the slot 13, and the fixing block 18 can be pushed into the fixing groove 10 by the spring 17 to fix the plug block 15 to the slot 13, so that the fixing ring 8 is connected to the fixing seat 11. When the electrical components inside the box body 1 need to be cooled, clean water can be injected into the water pool 23 through the water pipe 21, and then the clean water inside the water pool 23 can be absorbed by the wet curtain 25. At the same time, the air is transported to the inside of the shell 4 through the fan 3 and passed through the wet curtain 25 to cool the air. At the same time, the cooled air is transported to the inside of the cavity 26 by the hose 24, so as to reduce the temperature of the bottom wall of the box body 1, so as to cool the electrical components fixed inside the box body 1.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vacuum device with heat dissipation function, comprising a box (1), characterized in that: A filter box (28) is fixedly connected to one side of the inner bottom wall of the box body (1), and a delivery pipe (12) is connected to one side of the filter box (28). The other end of the delivery pipe (12) passes through the inner wall of the box body (1) and is connected to a fixed seat (11). A slot (13) is provided on the other side of the fixed seat (11). An insert block (15) is slidably connected inside the slot (13). The other end of the insert block (15) is fixedly connected to a fixing ring (8). The other side of the fixing ring (8) is connected to a pipeline (6). The front and rear sides of the fixed seat (11) are fixedly connected to a mounting seat (14), and the mounting seat (14) is slidably connected inside. (18), one end of the two fixed blocks (18) is fixedly connected to the pull rod (16), and a spring 2 (17) is arranged on the outside of the two pull rods (16), and the front and rear ends of the slot (13) are provided with fixed grooves (10), and the ends of the two fixed blocks (18) away from the pull rod (16) are slidably connected inside the fixed groove (10), one end of the two springs 2 (17) is fixedly connected to one side of the inner wall of the mounting seat (14), and the other end of the two springs 2 (17) is fixedly connected to the end of the fixed block (18) close to the pull rod (16), and a filtering mechanism (2) is arranged inside the filter box (28).

2. The vacuum device with heat dissipation function according to claim 1, characterized in that: The filtering mechanism (2) comprises a plurality of filter plates (204), the plurality of filter plates (204) being arranged inside the filter box (28), the inner side wall of the filter box (28) being provided with a plurality of evenly distributed slots (201) on both the front and rear sides, the front and rear ends of the plurality of filter plates (204) being slidably connected inside the slots (201), a top plate (202) being provided at the top of the filter box (28), both sides of the top of the filter box (28) being fixedly connected with mounting chambers (203), the insides of the two mounting chambers (203) being slidably connected with push blocks (207), the other ends of the two push blocks (207) being fixedly connected to both sides of the bottom end of the top plate (202), the insides of the two mounting chambers (203) being fixedly connected with slide bars (205), the outer sides of the two slide bars (205) being provided with springs 1 (206), and the outer sides of the middle parts of the two slide bars (205) being slidably connected inside the push blocks (207).

3. The vacuum device with heat dissipation function according to claim 2, characterized in that: One end of the two springs (206) is fixedly connected to one side of the inner wall of the installation chamber (203), and the other end of the two springs (206) is fixedly connected to one side of the push block (207).

4. The vacuum device with heat dissipation function according to claim 1, characterized in that: The filter box (28) is connected to an air outlet pipe (20) on the side away from the delivery pipe (12), and the other end of the air outlet pipe (20) passes through the inner wall of the box body (1). The middle outer side of the air outlet pipe (20) is connected to a negative pressure machine (19), and the negative pressure machine (19) is fixedly connected to the inner bottom wall of the box body (1) on the side away from the filter box (28).

5. The vacuum device with heat dissipation function according to claim 1, characterized in that: A cavity (26) is provided at the bottom end of the box body (1), and a plurality of through holes (9) are provided on both sides of the inner wall of the cavity (26). The top end of the box body (1) is fixedly connected to the outer shell (4), and the inner bottom wall of the outer shell (4) is fixedly connected to a pool (23). One side of the pool (23) is connected to a water pipe (21), and the other end of the water pipe (21) passes through the inner wall of the outer shell (4) and is connected to a valve (22).

6. The vacuum device with heat dissipation function according to claim 5, characterized in that: The front end of the housing (4) is fixedly connected to a fan (3); the inner bottom wall of the water pool (23) is fixedly connected to a wet curtain (25); the other end of the wet curtain (25) is fixedly connected to the inner top wall of the housing (4); the rear end of the housing (4) is connected to a hose (24); the other end of the hose (24) is connected to the rear end of the inner wall of the cavity (26).

7. The vacuum device with heat dissipation function according to claim 1, characterized in that: A winding wheel (7) is fixedly connected to the top end of one side of the box body (1), and the pipeline (6) is arranged outside the winding wheel (7).

8. The vacuum device with heat dissipation function according to claim 1, characterized in that: A cover plate (27) is hingedly connected to one side of the front end of the box body (1), and handles (5) are fixedly connected to both sides of the top end of the box body (1).

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