Silk screen installation structure of refrigeration dryer

Abstract

The utility model discloses a screen mesh mounting structure of a freezing dryer, and relates to the technical field of freezing dryers. The device comprises a mounting frame, a plurality of fixing columns are fixedly connected to the interior of the mounting frame in a penetrating mode, and two fixing plates are symmetrically and fixedly connected to the interior of the mounting frame. The device is provided with a guide groove, a binding belt and a limiting assembly, firstly, the two ends of the bottom of a silk screen body are guided by an arc-shaped guide opening in the top end of the guide groove and the guide groove, and the silk screen body is inserted between the two fixing plates; the positions of the two ends of the silk screen body can be pre-fixed through the limiting assemblies, then the binding belt is taken out to fix the silk screen body between the two fixing plates, rapid installation of the silk screen body is achieved, finally rapid spot welding is conducted on the fixing plates and the silk screen body, and the fixing effect is further enhanced; it is ensured that the silk screen body cannot loosen or fall off in the long-term use process, and the stability of the silk screen body is effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of cold dryers, and in particular to a wire mesh installation structure for cold dryers. Background Art

[0002] The wire mesh in the cold dryer is one of the key components of the equipment. It is usually made of stainless steel and has the advantages of high strength and strong corrosion resistance. This wire mesh is mainly used for gas-liquid separation in the cold dryer. Through its fine filtering structure, it effectively captures and separates liquid water and tiny oil droplets in the compressed air, preventing moisture and oil from adversely affecting subsequent processes.

[0003] When installing the internal wire mesh of the existing cold dryer, it is mostly connected to the cold dryer fixing plate through bolts or slot structures. The bolts are generally installed by cooperating with nuts, gaskets and other parts to fix the wire mesh, while the slot structure generally directly clips the wire mesh into the corresponding slot.

[0004] Currently, the two common installation methods for wire mesh mentioned above are: the bolt fixing method has more complicated steps during installation, and the slot fixing method is not stable enough after the connection is completed. After the cold dryer is used for a long time, due to frequent vibration and other reasons, it is easy for the wire mesh and the fixed plate to become loose, resulting in poor stability. For this reason, the present application provides a cold dryer wire mesh installation structure. Utility Model Content

[0005] The purpose of this application is to solve the problem that after the cold dryer is used for a long time, the wire mesh and the fixed plate are easily loose due to frequent vibration and other reasons. This application provides a cold dryer wire mesh installation structure.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] The wire mesh mounting structure of the cold dryer includes a mounting frame, a plurality of fixed columns are fixedly connected to the interior of the mounting frame, two fixed plates are symmetrically fixedly connected to the interior of the mounting frame, a wire mesh body is installed inside the two fixed plates, the wire mesh body and the two fixed plates can be spot-welded, a plurality of through holes are opened through the two fixed plates, and a plurality of through holes are opened between adjacent through holes, a plurality of ejection components are installed on one side of one of the fixed plates, and a limiting component is installed inside the mounting frame.

[0008] By adopting the above technical solution, the wire mesh body is taken out and inserted into the two fixing plates. The two ends of the wire mesh body can be pre-fixed in position through the limit assembly to achieve rapid installation of the wire mesh body. Then, an external spot welding machine is used to quickly spot weld the fixing plate and the wire mesh body, thereby further enhancing the fixing effect and ensuring that the wire mesh body will not loosen or fall off during long-term use, thereby effectively improving the stability of the wire mesh body. In addition, when the wire mesh body needs to be disassembled and replaced later, multiple ejection assemblies can be manually squeezed to operate, so that one side of the wire mesh body can be quickly separated from the spot welding between the fixing plate, thereby making the disassembly and replacement of the wire mesh body more convenient and efficient, effectively improving the overall practicality.

[0009] Furthermore, guide grooves are provided on both sides of the mounting frame, and arc-shaped guide openings are provided at the top ends of the guide grooves.

[0010] By adopting the above technical solution, the screen body is first taken out, and then the two ends of the bottom of the screen body are inserted between the two fixing plates according to the guidance of the arc-shaped guide opening at the top of the guide groove and the guide groove.

[0011] Furthermore, a cable tie is provided between the two fixing plates.

[0012] By adopting the above technical solution, the wire mesh body is fixed between the two fixing plates by removing the cable tie, thereby realizing the rapid installation of the wire mesh body.

[0013] Furthermore, multiple ejection assemblies include ejection blocks slidably connected to the inside of the through hole, one end of the ejection block is in contact with one side of the wire mesh body, multiple fixed blocks are evenly fixedly connected to one side of one of the fixed plates, cavities are opened inside the multiple fixed blocks, and connecting blocks are fixedly connected to the outer wall of the ejection block, and the connecting block is slidably connected to the internal cavity of the fixed block.

[0014] By adopting the above technical solution, the ejection block is manually squeezed so that one end of the ejection block extends from the inside of the through hole, so that one side of the wire mesh body is quickly separated from the spot welding between it and the fixed plate, thereby making the disassembly and replacement of the wire mesh body more convenient and efficient, effectively improving the overall practicality.

[0015] Furthermore, a plurality of springs 1 are evenly and fixedly connected in the internal cavity of the fixing block, and the other ends of the plurality of springs 1 are fixedly connected to one side of the connecting block.

[0016] By adopting the above technical solution, the elasticity of the spring 1 can push the connecting block to drive the ejection block to be inside the through hole, so as to prevent the ejection block from blocking the space between the two fixed plates.

[0017] Furthermore, the limiting assembly includes a groove symmetrically opened on one side of the guide groove, the interior of the groove is slidingly connected to the limiting block, the interior of the groove is fixedly connected to spring 2, the other end of spring 2 is fixedly connected to one end of the limiting block, and a limiting hole is symmetrically opened on the other side of the guide groove.

[0018] By adopting the above technical solution, after the wire mesh body is fully inserted into the two fixed plates, the limit block will be pushed through the air vent into the inside of the limit hole according to the rebound of spring 2, so as to limit and fix the position of the wire mesh body, so that the two ends of the wire mesh body are pre-fixed inside the guide groove, which is convenient for subsequent installation.

[0019] Furthermore, the end of the limiting block away from the second spring is arc-shaped, and the shape and size of the limiting hole match the arc-shaped end of the limiting block.

[0020] By adopting the above technical solution, the bottom of the screen body can be better squeezed into the interior of the groove by providing the arc-shaped end.

[0021] Furthermore, the mounting frame is in an arc shape as a whole.

[0022] By adopting the above technical solution, the arc-shaped mounting frame can effectively improve the flow effect of the mounting frame and greatly enhance its pressure resistance.

[0023] In summary, this application has at least one of the following beneficial effects:

[0024] 1. This application is provided with a guide groove, a cable tie and a limit assembly. First, the two ends of the bottom of the wire mesh body are inserted between the two fixed plates according to the guidance of the arc-shaped guide opening at the top of the guide groove and the guide groove. After the wire mesh body is fully inserted into the two fixed plates, the two ends of the wire mesh body can be pre-fixed by the limit assembly. Then, the cable tie is taken out to fix the wire mesh body between the two fixed plates to achieve rapid installation of the wire mesh body. Finally, the fixing plate and the wire mesh body are quickly spot welded to further enhance the fixing effect, ensure that the wire mesh body will not loosen or fall off during long-term use, and effectively improve the stability of the wire mesh body.

[0025] 2. This application is provided with an ejection assembly. When the wire mesh body needs to be disassembled and replaced later, multiple ejection assemblies can be manually squeezed to operate to apply a certain force to one side of the wire mesh body, so that one side of the wire mesh body can be quickly separated from the spot welding between the fixed plate, thereby making the disassembly and replacement of the wire mesh body more convenient and efficient, effectively improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a schematic diagram of the three-dimensional structure of the device body in this application.

[0027] Figure 2 This is a schematic diagram of the separation of the fixed plate and the screen body in this application.

[0028] Figure 3 It is a schematic diagram of the three-dimensional structure of the ejection assembly in this application.

[0029] Figure 4 It is a schematic diagram of the three-dimensional structure of the limiting component in this application.

[0030] Figure 5 yes Figure 4 Enlarged view of point A in the middle.

[0031] Description of reference numerals:

[0032] 1. Mounting frame; 2. Fixing column; 3. Fixing plate; 4. Wire mesh body; 5. Guide groove; 6. Cable tie; 7. Through hole; 8. Ejector assembly; 9. Ejector block; 10. Fixing block; 11. Connecting block; 12. Spring 1; 13. Groove; 14. Limit block; 15. Spring 2; 16. Limit hole. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-5 This application is described in further detail.

[0034] The embodiments of the present application disclose a wire mesh installation structure for a cold dryer.

[0035] Reference Figure 1 、 Figure 2 and Figure 3 The wire mesh installation structure of the cold dryer includes a mounting frame 1, and a plurality of fixing columns 2 are fixedly connected to the inside of the mounting frame 1. Two fixing plates 3 are symmetrically fixedly connected to the inside of the mounting frame 1. A wire mesh body 4 is installed inside the two fixing plates 3. The wire mesh body 4 and the two fixing plates 3 can be spot-welded. A plurality of through holes are opened through the two fixing plates 3, and a through hole 7 is opened between the adjacent multiple through holes. A plurality of ejection components 8 are installed on one side of one of the fixing plates 3, and a limiting component is installed inside the mounting frame 1. Guide grooves 5 are opened on both sides of the mounting frame 1, and an arc-shaped guide port is opened at the top of the guide groove 5. A cable tie 6 is provided between the two fixing plates 3.

[0036] When in use, first take out the wire mesh body 4, then insert the wire mesh body 4 between the two fixing plates 3 according to the guidance of the arc-shaped guide opening at the top of the guide groove 5 and the guide groove 5. When the wire mesh body 4 is inserted into the guide groove 5, the bottom end of the wire mesh body 4 will squeeze the limit assembly to operate. After the wire mesh body 4 is fully inserted into the two fixing plates 3, the position of the two ends of the wire mesh body 4 can be pre-fixed by the limit assembly, and then the cable tie 6 is taken out to fix the wire mesh body 4 between the two fixing plates 3, so as to realize the rapid installation of the wire mesh body 4. After the main body 4 is fixed, an external spot welding machine can be used to quickly spot weld the fixing plate 3 and the wire mesh body 4 to further enhance the fixing effect and ensure that the wire mesh body 4 will not loosen or fall off during long-term use, thereby effectively improving the stability of the wire mesh body 4. In addition, when the wire mesh body 4 needs to be disassembled and replaced later, multiple ejection components 8 can be manually squeezed and operated to apply a certain force to one side of the wire mesh body 4, so that one side of the wire mesh body 4 can be quickly separated from the spot welding between the fixing plate 3, thereby making the disassembly and replacement of the wire mesh body 4 more convenient and efficient, effectively improving the overall practicality.

[0037] Reference Figure 2 and Figure 3 , multiple ejection components 8 include an ejection block 9 slidably connected to the inside of the through hole 7, one end of the ejection block 9 is in contact with one side of the wire mesh body 4, and multiple fixing blocks 10 are evenly fixedly connected to one side of one fixing plate 3. A cavity is opened inside the multiple fixing blocks 10, and a connecting block 11 is fixedly connected to the outer wall of the ejection block 9. The connecting block 11 is slidably connected to the internal cavity of the fixed block 10, and multiple springs 12 are evenly fixedly connected to the internal cavity of the fixed block 10. The other ends of the multiple springs 12 are fixedly connected to one side of the connecting block 11.

[0038] When in use, the elasticity of spring 12 can push the connecting block 11 to drive the ejection block 9 to be inside the through hole 7, so as to prevent the ejection block 9 from blocking the two fixing plates 3 and affecting the normal installation of the wire mesh body 4. When the wire mesh body 4 needs to be disassembled and replaced later, the ejection block 9 can be manually squeezed to slide inside the fixing block 10. As the ejection block 9 slides, one end of the ejection block 9 will extend from the inside of the through hole 7 and squeeze one side of the wire mesh body 4 to apply a certain pressure on one side of the wire mesh body 4, so that one side of the wire mesh body 4 is quickly separated from the spot welding between the fixing plate 3, thereby making the disassembly and replacement of the wire mesh body 4 more convenient and efficient, and effectively improving the overall practicality.

[0039] Reference Figure 4 and Figure 5The limiting assembly includes a groove 13 symmetrically opened on one side of the guide groove 5, the interior of the groove 13 is slidably connected to a limiting block 14, the interior of the groove 13 is fixedly connected to a spring 2 15, the other end of the spring 2 15 is fixedly connected to one end of the limiting block 14, and a limiting hole 16 is symmetrically opened on the other side of the guide groove 5. The end of the limiting block 14 away from the spring 2 15 is arc-shaped, and the shape and size of the limiting hole 16 match the arc-shaped end of the limiting block 14.

[0040] During use, when the wire mesh body 4 is inserted into the guide groove 5, the bottom end of the wire mesh body 4 will squeeze the arc-shaped end of the limit block 14. According to the squeezing force, the limit block 14 can be pushed to separate from the limit hole 16 and slide into the internal squeezing spring 2 15 of the groove 13 to shrink. As the wire mesh body 4 is fully inserted into the two fixing plates 3, since the wire mesh body 4 contains multiple air holes, one of the air holes and the limit block 14 will be in the same straight line. At this time, after the limit block 14 loses the pressure of the bottom of the wire mesh body 4 moving downward, according to the rebound of spring 2 15, the limit block 14 will be pushed through the air hole into the inside of the limit hole 16, so as to limit and fix the position of the wire mesh body 4, so that the two ends of the wire mesh body 4 are pre-fixed inside the guide groove 5, which is convenient for subsequent installation.

[0041] Reference Figure 1 and Figure 2 The mounting frame 1 is in an arc shape as a whole.

[0042] When in use, the arc-shaped mounting frame 1 can effectively improve the flow effect of the mounting frame 1 and greatly enhance its pressure resistance.

[0043] The implementation principle of the wire mesh installation structure of the cold dryer of this embodiment is as follows: when in use, first take out the wire mesh body 4, and then insert the wire mesh body 4 between the two fixing plates 3 according to the arc-shaped guide openings at the top of the guide grooves 5 and the guidance of the guide grooves 5. When the wire mesh body 4 is inserted into the guide grooves 5, the bottom end of the wire mesh body 4 will squeeze the arc-shaped end of the limit block 14, and according to the squeezing force, the limit block 14 can be pushed to separate from the limit hole 16 and slide into the internal squeezing spring 2 15 of the groove 13 to contract, and as the wire mesh body 4 is inserted into the guide grooves 5, the bottom end of the wire mesh body 4 will squeeze the arc-shaped end of the limit block 14. After the mesh body 4 is fully inserted into the two fixing plates 3, since the mesh body 4 contains multiple air holes, one of the air holes and the limit block 14 will be in the same straight line. At this time, after the limit block 14 loses the pressure of the bottom of the mesh body 4 moving downward, according to the rebound of the spring 2 15, the limit block 14 will be pushed through the air hole into the inside of the limit hole 16, thereby limiting and fixing the position of the mesh body 4, so that the two ends of the mesh body 4 are pre-fixed in the inside of the guide groove 5, which is convenient for subsequent installation, and then the cable tie 6 is taken out to fix it. The wire mesh body 4 is fixed between the two fixing plates 3 to achieve the quick installation of the wire mesh body 4. After the wire mesh body 4 is fixed with the cable tie 6, an external spot welding machine can be used to quickly spot weld the fixing plate 3 and the wire mesh body 4 to further enhance the fixing effect and ensure that the wire mesh body 4 will not loosen or fall off during long-term use, effectively improving the stability of the wire mesh body 4. In addition, through the elasticity of the spring 12, the connecting block 11 can be pushed to drive the ejection block 9 to be inside the through hole 7 to prevent the ejection block 9 from blocking the space between the two fixing plates 3. The block affects the normal installation of the wire mesh body 4. When the wire mesh body 4 needs to be disassembled and replaced later, the ejection block 9 can be manually squeezed to make it slide inside the fixed block 10. As the ejection block 9 slides, one end of the ejection block 9 will extend from the inside of the through hole 7 and squeeze one side of the wire mesh body 4 to apply a certain pressure on one side of the wire mesh body 4, so that one side of the wire mesh body 4 is quickly separated from the spot welding between the fixed plate 3, thereby making the disassembly and replacement of the wire mesh body 4 more convenient and efficient, and effectively improving the overall practicality.

Claims

1. A cold dryer wire mesh installation structure, comprising a mounting frame (1), characterized in that: The interior of the mounting frame (1) is fixedly connected with a plurality of fixing columns (2), and the interior of the mounting frame (1) is symmetrically fixedly connected with two fixing plates (3). A wire mesh body (4) is installed inside the two fixing plates (3), and the wire mesh body (4) and the two fixing plates (3) can be spot-welded. A plurality of through holes are opened through the two fixing plates (3), and through holes (7) are opened between adjacent through holes. A plurality of ejection components (8) are installed on one side of one of the fixing plates (3). A limit component is installed inside the mounting frame (1).

2. The cold dryer wire mesh installation structure according to claim 1, characterized in that: Both sides of the mounting frame (1) are provided with guide grooves (5), and the top ends of the guide grooves (5) are provided with arc-shaped guide openings.

3. The cold dryer wire mesh installation structure according to claim 1, characterized in that: A cable tie (6) is provided between the two fixing plates (3).

4. The cold dryer wire mesh installation structure according to claim 1, characterized in that: The plurality of ejection assemblies (8) include ejection blocks (9) slidably connected to the inside of the through hole (7), one end of the ejection block (9) is in contact with one side of the wire mesh body (4), a plurality of fixed blocks (10) are evenly fixedly connected to one side of one of the fixed plates (3), a cavity is provided inside the plurality of fixed blocks (10), a connection block (11) is fixedly connected to the outer wall of the ejection block (9), and the connection block (11) is slidably connected to the internal cavity of the fixed block (10).

5. The cold dryer wire mesh installation structure according to claim 4, characterized in that: A plurality of springs (12) are evenly and fixedly connected in the internal cavity of the fixed block (10), and the other ends of the plurality of springs (12) are fixedly connected to one side of the connecting block (11).

6. The cold dryer wire mesh installation structure according to claim 2, characterized in that: The limiting assembly comprises a groove (13) symmetrically provided on one side of the interior of the guide groove (5); the interior of the groove (13) is slidably connected to a limiting block (14); the interior of the groove (13) is fixedly connected to a second spring (15); the other end of the second spring (15) is fixedly connected to one end of the limiting block (14); and a limiting hole (16) is symmetrically provided on the other side of the interior of the guide groove (5).

7. The cold dryer wire mesh installation structure according to claim 6, characterized in that: The end of the limiting block (14) away from the second spring (15) is arc-shaped, and the shape and size of the limiting hole (16) match the arc-shaped end of the limiting block (14).

8. The cold dryer wire mesh installation structure according to claim 1, characterized in that: The mounting frame (1) is in an arc shape as a whole.

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