Support limiting structure of gas source processing element

Abstract

The utility model relates to the technical field of air source treatment devices, in particular to a support limiting structure of an air source treatment element. The utility model discloses a bracket limiting structure of an air source processing element. The bracket limiting structure comprises an air source processing element body and an air source processing element bracket for fixing the air source processing element, a limiting end face is arranged on the side face of the air source processing element, and a flanging is arranged on the limiting end face. The gas source processing element support is provided with a first limiting structure clamped to the limiting end face of the gas source processing element and a second limiting structure arranged above the limiting end face of the gas source processing element. The sealing performance of the joint of the gas source treatment element and the gas source treatment element bracket is improved; the first limiting structure, the second limiting structure and the third limiting structure are used for limiting the gas source processing elements in a matched mode, and the limiting effect of the gas source processing elements is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air source processors, in particular to a support limiting structure of an air source processing element. Background Art

[0002] Prior art CN219251963U A convenient assembled air source processor, belonging to the technical field of air source processors, which includes a filter body, an oil mist collector body and a fixed component that is snap-fitted and assembled on the two, the fixed component includes a fixed pressure plate and an air source processing element bracket that is snap-fitted with the fixed pressure plate, the filter body and the oil mist collector body are provided with a vent hole in the middle, the vent hole is embedded with a seal, the filter body and the oil mist collector body are respectively provided with a filter slot and an oil mist collector slot on the outside, the fixed pressure plate and the air source processing element bracket are respectively provided with a pressure plate block and a bracket block that are snap-fitted with the filter slot and the oil mist collector slot to achieve snap-fitting and fixing. The problem of the prior art is that a limit groove needs to be opened on the air source processing element, which affects the appearance of the air source processing element; at the slot of the air source processing element, if the groove is deep, the structure is relatively fragile, and it is easy to be damaged during repeated plugging and unplugging, resulting in gas leakage, and if the groove is shallow, the limit groove is worn flat after multiple plugging and unplugging, and the air source processing element cannot be used. Utility Model Content

[0003] The utility model is to solve the problem that the prior art requires a limiting groove to be opened on an air source processing element, which affects the appearance of the air source processing element; at the groove of the air source processing element, if the groove is deep, the structure is relatively fragile and is easily damaged during repeated plugging and unplugging, resulting in gas leakage; if the groove is shallow, the limiting groove is worn out after multiple plugging and unplugging, and the air source processing element cannot be used. To avoid the problem that the limiting groove is set on the surface of the air source processing element due to the need to fix the air source processing element, a bracket limiting structure of the air source processing element is provided, the bracket limiting structure includes an air source processing element body and an air source processing element bracket for fixing the air source processing element; a limiting end face is provided on the side of the air source processing element, and the limiting end face is provided with a flange; the air source processing element bracket is provided with a first limiting structure clamped on the limiting end face of the air source processing element and a second limiting structure arranged above the limiting end face of the air source processing element.

[0004] Preferably, the air source processing element bracket body is L-shaped, the vertical portion of the air source processing element bracket is provided with a bracket fixing hole, and the transverse portion of the air source processing element bracket is provided with a first limiting structure and a second limiting structure.

[0005] Preferably, a connecting block is provided on the transverse portion of the air source processing element bracket, a semicircular hole is provided in the middle of the connecting block, and the semicircular hole enables the air source processing elements on both sides of the connecting block to be connected.

[0006] Preferably, a limiting plate fixing hole is provided at the end of the connecting block.

[0007] Preferably, the bracket limiting structure also includes a limiting plate, which is fixed to the limiting plate fixing hole at the end of the connecting block, and a third limiting structure is provided at the bottom of the limiting plate, and the third limiting structure cooperates with the first limiting structure to clamp the flange of the limiting end face, so that the limiting end face of the air source processing element abuts against the connecting block.

[0008] Preferably, a second limiting structure is arranged above the connecting block, and the second limiting structure cooperates with the first limiting structure to engage with the flange of the limiting end surface to limit the vertical movement of the air source processing element.

[0009] Preferably, the first limiting mechanism is a long limiting clip strip, and the length of the limiting clip strip is smaller than the size of the connecting block in the same direction.

[0010] Preferably, the distance between the limiting clip and the second limiting structure in the length direction is greater than or equal to the thickness of the flange of the limiting end surface of the air source processing component.

[0011] The utility model solves the problem that the prior art requires a fixed air source processing element to be provided with a limiting groove on the surface of the air source processing element, and has the following beneficial effects: due to the provision of a limiting end face, the contact area between the air source processing element and the connecting block is larger, which is beneficial to improving the sealing of the connection between the air source processing element and the air source processing element bracket; the air source processing elements at multiple locations of the first limiting structure, the second limiting structure, and the third limiting structure are used for coordinated limiting, thereby improving the limiting effect of the air source processing original. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of a support limiting structure of an air source processing component;

[0013] Figure 2 A top view of a support limiting structure of an air source processing component;

[0014] Figure 3 A cross-sectional view of a support limiting structure of an air source processing component;

[0015] Figure 4 A schematic structural diagram of a gas source processing component support of a support limiting structure of a gas source processing component;

[0016] Figure 5 A schematic diagram of the structure of a limiting piece of a support limiting structure of an air source processing element;

[0017] Figure 6 The present invention is a structural schematic diagram of an air source processing component having a support limiting structure of the air source processing component.

[0018] Legend: air source processing element bracket 1; bracket fixing hole 1.1; third limiting structure 1.2; second limiting structure 1.3; connecting block 1.4; limiting plate fixing hole 1.5; first air source processing element 2; flange 2.1; limiting end face 2.2; second air source processing element 3; limiting plate 4; first limiting structure 4.1; fixing bolt 5. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0020] Example 1

[0021] Combination Figure 1 , Figure 2 and Figure 3 As shown, the technical solution relates to a support limiting structure of an air source processing element. The support limiting structure mainly consists of two air source processing elements and an air source processing element support 1 for fixing the air source processing elements. After the first air source processing element 2 and the second air source processing element 3 are respectively inserted into the two sides of the air source processing element support 1, a limiting piece 4 is fixed on the connecting block 1.4 of the air source processing element, and the limiting piece 4 and the third limiting structure 1.2 of the limiting piece 4 lock the air source processing element.

[0022] The air source processing element is provided with a limiting end face 2.2 on its side, and the limiting end face 2.2 adopts a flange 2.1 design, which is intended to improve the stability of the air source processing element and increase the contact area between the air source processing element and the air source processing element bracket 1. In this embodiment, the contact area between the air source processing element and the air source processing element bracket 1 is the contact area between the air source processing element and the connecting block 1.4. The contact area between the air source processing element and the connecting block 1.4 is increased, which is conducive to setting multiple steps at the connection port to set sealing rings and sealing fillers, which is conducive to improving the sealing of the connection between the air source processing element and the air source processing element bracket 1. The air source processing element bracket 1 that fixes the air source processing element adopts an L-shaped design, which not only ensures the stability of the structure, but also facilitates the installation and fixation of the element.

[0023] In the design of the air source processing component bracket 1, the vertical part is provided with a bracket fixing hole 1.1, which can conveniently fix the air source processing component bracket 1 at a desired position, thereby ensuring the stability of the entire structure. In the horizontal part of the air source processing component bracket 1, a first limiting structure 4.1 and a second limiting structure 1.3 are provided.

[0024] In this embodiment, the first limiting mechanism is a long limiting clip strip, the length of which is smaller than the dimension of the connecting block 1.4 in the same direction. The distance between the limiting clip strip and the second limiting structure 1.3 in the length direction is greater than or equal to the thickness of the flange 2.1 of the limiting end surface 2.2 of the air source processing element.

[0025] The second limiting mechanism is similar to the reinforcing rib structure in this embodiment, with one end of the second limiting mechanism connected to the top of the connecting block 1.4 and the other end connected to the vertical part of the air source processing component bracket 1. The two limiting structures cooperate with the limiting end surface 2.2 of the air source processing component to accurately control the position of the component and prevent it from excessive displacement.

[0026] Specifically, the first limiting structure 4.1 is arranged on the limiting end face 2.2 of the air source processing element close to the bracket fixing hole 1.1, and its main function is to prevent the air source processing element from being laterally offset on the air source processing element bracket 1. The second limiting structure 1.3 is arranged above the limiting end face 2.2, and cooperates with the first limiting structure 4.1 to prevent the air source processing element from being longitudinally offset on the air source processing element bracket 1, thereby jointly ensuring the stability of the air source processing element. When the air source processing element is subjected to external force, the second limiting structure 1.3 can prevent it from excessively displacing up and down, thereby ensuring the stability and safety of the air source processing element, and fully considering the stability and positioning accuracy of the air source processing element. In practical applications, the limiting structure will significantly improve the performance and service life of the air source processing element.

[0027] Combination Figure 3 and Figure 4 As shown, the transverse part of the air source processing element support 1 has the function of connecting and fixing the first air source processing element 2 and the second air source processing element 3 and connecting the internal gas pipeline of the first air source processing element 2 and the internal pipeline of the second air source processing element 3. The transverse part is provided with a connecting block 1.4, and a semicircular hole is provided in the middle of the connecting block 1.4. The semicircular hole connects the first air source processing element 2 and the second air source processing element 3 on both sides of the connecting block 1.4. In addition, the end of the connecting block 1.4 is provided with a fixing hole 1.5 of a limit plate 4 to ensure that the limit plate 4 is firmly fixed on the connecting block 1.4, further enhancing the stability of the air source processing element on the air source processing element support 1.

[0028] like Figure 5As shown, the bracket limiting structure also includes a limiting piece 4, and the limiting piece 4 is fixed to the fixing hole 1.5 of the limiting piece 4 at the end of the connecting block 1.4. After the fixing is completed, the side surface of the limiting piece 4 smoothly transitions with the air source processing bracket and the air source processing element. A third limiting structure 1.2 is provided at the bottom of the limiting piece 4, and the third limiting structure 1.2 cooperates with the first limiting structure 4.1 to engage the flange 2.1 of the limiting end face 2.2, so that the limiting end face 2.2 of the air source processing element abuts against the connecting block 1.4. The third limiting structure 1.2 is two limiting card strips opposite to each other at the bottom of the limiting piece 4, and each limiting card strip cooperates with the limiting card strip of the first limiting structure 4.1 on the same side, and cooperates with the flange 2.1 of the limiting end face 2.2 of the air source processing element on the same side, so as to limit the air source processing element on the same side. The second limiting structure 1.3 is arranged above the connecting block 1.4, and the second limiting structure 1.3 cooperates with the first limiting structure 4.1 to clamp the flange 2.1 of the limiting end surface 2.2 to limit the vertical movement of the air source processing component.

[0029] When the limiting end face 2.2 of the air source processing component contacts the connecting block 1.4, the third limiting structure 1.2 can effectively engage the flange 2.1 of the limiting end face 2.2, so that the limiting end face 2.2 of the air source processing component is tightly abutted against the connecting block 1.4.

[0030] In addition, since the side surface of the limiting plate 4 smoothly transitions to the air source processing bracket and the air source processing component after fixation, avoidance positions are provided at both ends of the limiting card strip at the bottom of the limiting plate 4, and the avoidance positions avoid the flange 2.1 of the limiting end face 2.2 of the air source processing component.

[0031] Example 2

[0032] In this embodiment, a support limiting structure of an air source processing element is provided, the support limiting structure includes an air source processing element body and an air source processing element support 1 for fixing the air source processing element; a limiting end face 2.2 is provided on the side of the air source processing element, and the limiting end face 2.2 is provided with a flange 2.1; the air source processing element support 1 is provided with a first limiting structure 4.1 clamped on the limiting end face 2.2 of the air source processing element and a second limiting structure 1.3 arranged above the limiting end face 2.2 of the air source processing element. The first limiting structure 4.1 is a limiting card strip matched with the flange 2.1 of the limiting end face 2.2 to prevent the air source processing element from lateral movement. The second limiting structure 1.3 is located above the connecting block 1.4, and the limiting strip prevents the air source processing element from moving longitudinally. The bracket body is L-shaped, and the vertical part of the air source processing element bracket 1 is provided with a bracket fixing hole 1.1, and the horizontal part of the air source processing element bracket 1 is provided with a first limiting structure 4.1 and a second limiting structure 1.3.

[0033] The lateral part of the air source processing element bracket 1 is provided with a connecting block 1.4, and a circular hole is provided in the middle of the connecting block 1.4, and the circular hole enables the air source processing elements on both sides of the connecting block 1.4 to be connected. The limiting end face 2.2 abuts against the connecting block 1.4. Due to the provision of the limiting end face 2.2, in this embodiment, the contact area between the air source processing element and the connecting block 1.4 is greater than the contact area between the air source processing element and the connecting block 1.4 in the prior art, which is conducive to improving the sealing between the air source processing element and the air source processing element bracket 1. The end of the connecting block 1.4 is provided with a fixing hole 1.5 of a limiting plate 4. The bracket limiting structure also includes a limiting piece 4, the edge of which is provided with an inclined chamfer, and the limiting piece 4 is fixed to the fixing hole 1.5 of the limiting piece 4 at the end of the connecting block 1.4 by a fixing bolt 5, and a third limiting structure 1.2 is provided at the bottom of the limiting piece 4, and the third limiting structure 1.2 is a limiting clamping strip adapted to the flange 2.1 of the limiting end face 2.2 of the air source processing element. When the limiting piece 4 uses the limiting clamping strip to fix the air source processing element, the limiting piece 4 and the surface of the connecting block 1.4 and the air source processing element can smoothly transition, which is conducive to the flat and beautiful appearance of the bracket limiting structure. The third limiting structure 1.2 cooperates with the first limiting structure 4.1 to clamp the flange 2.1 of the limiting end face 2.2, so that the limiting end face 2.2 of the air source processing element abuts against the connecting block 1.4.

[0034] In this embodiment, the support limiting structure includes an air source processing element body and an air source processing element support 1 for fixing the air source processing element; a limiting end face 2.2 is provided on the side of the air source processing element, and the limiting end face 2.2 is provided with a flange 2.1; the air source processing element support 1 is provided with a first limiting structure 4.1 that is clamped on the limiting end face 2.2 of the air source processing element and a second limiting structure 1.3 that is arranged above the limiting end face 2.2 of the air source processing element. The main body of the air source processing element support 1 is L-shaped, the vertical part of the air source processing element support 1 is provided with a support fixing hole 1.1, and the transverse part of the air source processing element support 1 is provided with a first limiting structure 4.1 and a second limiting structure 1.3. The second limiting structure 1.3 is arranged above the connecting block 1.4, and the second limiting structure 1.3 cooperates with the first limiting structure 4.1 to clamp the flange 2.1 of the limiting end face 2.2 to limit the vertical movement of the air source processing element.

[0035] The first limiting mechanism is a long limiting strip, the length of which is smaller than the dimension of the connecting block 1.4 in the same direction. The distance between the limiting strip and the second limiting structure 1.3 in the length direction is greater than or equal to the thickness of the flange 2.1 of the limiting end surface 2.2 of the air source processing element.

[0036] The utility model solves the problem that the prior art requires a limit groove to be opened on the air source processing element, which affects the appearance of the air source processing element; at the groove of the air source processing element, if the groove is deep, the structure is relatively fragile and is easily damaged during repeated plugging and unplugging, resulting in gas leakage; if the groove is shallow, the limit groove is worn out after multiple plugging and unplugging, and the air source processing element cannot be used, and has the following beneficial effects: due to the setting of the limit end face 2.2, the contact area between the air source processing element and the connecting block 1.4 is larger, which is beneficial to improving the sealing of the connection between the air source processing element and the air source processing element bracket 1, which is beneficial to the air source processing element being able to better withstand various forces and deformations during operation, thereby improving the stability of the system; multiple limit structures are used to achieve coordinated cooperation, so that the air source processing element can be effectively limited in all directions, which greatly improves the limiting effect, and the setting of the first, second and third limit structures 1.2 ensures that the air source processing element always remains in a reasonable position during operation, avoiding system failures caused by position loss of control.

[0037] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can be modified and changed in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A support limiting structure for an air source processing element, characterized in that: The support limiting structure includes an air source processing element body and an air source processing element support for fixing the air source processing element; The side of the gas source processing element is provided with a limiting end surface, and the limiting end surface is provided with a flange; The air source processing element bracket is provided with a first limiting structure clamped on the limiting end surface of the air source processing element and a second limiting structure arranged above the limiting end surface of the air source processing element.

2. The support limiting structure of the air source processing element according to claim 1 is characterized in that: The main body of the air source processing component bracket is L-shaped, the vertical part of the air source processing component bracket is provided with a bracket fixing hole, and the transverse part of the air source processing component bracket is provided with a first limiting structure and a second limiting structure.

3. A support limiting structure for an air source processing element according to claim 1 or 2, characterized in that: A connecting block is provided at the transverse part of the air source processing element bracket, and a semicircular hole is provided in the middle of the connecting block. The semicircular hole enables the air source processing elements on both sides of the connecting block to be connected.

4. The support limiting structure of the air source processing element according to claim 3 is characterized in that: The end of the connecting block is provided with a limiting piece fixing hole.

5. The support limiting structure of the air source processing element according to claim 4 is characterized in that: The bracket limiting structure also includes a limiting plate, which is fixed to the limiting plate fixing hole at the end of the connecting block. A third limiting structure is provided at the bottom of the limiting plate. The third limiting structure cooperates with the first limiting structure to clamp the flange of the limiting end face, so that the limiting end face of the air source processing element abuts against the connecting block.

6. The support limiting structure of the air source processing element according to claim 3 is characterized in that: The second limiting structure is arranged above the connecting block, and the second limiting structure cooperates with the first limiting structure to clamp the flange of the limiting end surface to limit the vertical movement of the air source processing component.

7. The support limiting structure of the air source processing element according to claim 6 is characterized in that: The first limiting structure is a long limiting clip strip, and the length of the limiting clip strip is smaller than the length of the connecting block in the same direction.

8. The support limiting structure of the air source processing element according to claim 7 is characterized in that: The distance between the limiting clamping strip and the second limiting structure in the length direction is greater than or equal to the thickness of the flange of the limiting end surface of the air source processing component.

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