IGS gas circuit module positioning and limiting support

Abstract

The utility model provides an IGS gas circuit module positioning and limiting support, and relates to the technical field of gas circuit module auxiliary devices, the IGS gas circuit module positioning and limiting support is used for positioning and connecting an IGS gas circuit module and a gas circuit connector, the IGS gas circuit module positioning and limiting support comprises a lower mounting seat and an upper positioning seat, the mounting seat and the positioning seat are of an integrated structure, and the section of the mounting seat and the section of the positioning seat are L-shaped. Mounting holes which are symmetrically arranged are formed in the mounting seat, a limiting notch is formed in the middle of the positioning seat, connecting holes are symmetrically formed relative to the limiting notch, the limiting notch extends in a U shape, the U shape is composed of an upper rectangular opening and a lower semicircular opening, the limiting notch is divided into two sections, namely a front notch and a rear notch, and the front notch and the rear notch are communicated with each other. The IGS gas circuit module is simple in structure and reasonable in design, has excellent positioning and limiting effects, can effectively ensure the connection stability of the IGS gas circuit module 1 and the gas circuit connector 2, reduces the possibility of the IGS gas circuit module in the assembling and transporting processes to the maximum extent, and ensures the smoothness of a gas circuit and the leakproofness of a connecting part.

Description

Technical Field

[0001] The utility model relates to the technical field of gas circuit module auxiliary devices, in particular to an IGS gas circuit module positioning and limiting bracket. Background Art

[0002] The IGS gas path module is an important component widely used in the industrial field. It is mainly composed of a series of gas path components, which is designed to achieve precise control and regulation of gas, ensuring stable flow and accurate distribution of gas in the system.

[0003] IGS gas flow modules have important applications in many industries. In automated production lines, they precisely control the movement of pneumatic actuators, enabling efficient production processes. In medical equipment, they ensure the delivery and control of various medical gases. In the chemical and petroleum industries, they ensure the safe delivery and handling of gases.

[0004] Therefore, it is necessary to ensure that it has a high degree of reliability and stability. In actual use, when the IGS gas path module is interacting / docking with the gas path, it is often achieved through the gas path connector (such as Figure 9 In conventional solutions, IGS gas modules and gas connectors are often fastened with bolts to achieve gas path interaction. However, in actual use and transportation, it is common for the IGS gas module and gas connector to deviate due to factors such as vibration. Therefore, post-calibration is often required. Otherwise, the smooth flow of the gas path and the airtightness of the connection will be seriously affected. Summary of the Invention

[0005] In response to the problems raised in the background technology, the utility model provides an IGS gas path module positioning and limiting bracket.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] An IGS gas path module positioning and limiting bracket, used for positioning and connecting the IGS gas path module and the gas path connector, characterized in that it includes a lower mounting seat and an upper positioning seat;

[0008] The mounting seat and the positioning seat are an integrated structure with an L-shaped cross section. The mounting seat is provided with symmetrically arranged mounting holes, the middle of the positioning seat is provided with a limiting notch, and connecting holes are provided symmetrically about the limiting notch.

[0009] Furthermore, the mounting hole is a countersunk mounting hole, consisting of an upper mounting hole and a lower mounting hole that are connected, and the aperture of the upper mounting hole is larger than the aperture of the lower mounting hole;

[0010] Furthermore, the connection hole is a countersunk connection hole, consisting of an upper connection hole and a lower connection hole that are connected to each other, the aperture of the upper connection hole is smaller than the aperture of the lower connection hole, and the lower connection hole extends in a direction away from the mounting hole, so that it is U-shaped, and a slot-shaped notch is exposed on the side of the positioning seat;

[0011] Furthermore, the limiting notch extends in a U-shape, wherein the U-shape is composed of a rectangular opening at the upper portion and a semicircular opening at the lower portion, and along the extending direction of the limiting notch, the limiting notch is divided into two sections, namely a front notch and a rear notch, wherein the horizontal spacing of the rectangular openings of the front notch is greater than the horizontal spacing of the rectangular openings of the rear notch, and at the same time, the radius of the semicircular opening of the front notch is greater than the radius of the semicircular opening of the rear notch, so that the front notch and the rear notch have a stepped structure;

[0012] A connection structure between an IGS gas circuit module and a joint, comprising an IGS gas circuit module and a gas circuit joint, wherein the IGS gas circuit module and the gas circuit joint are correspondingly provided with gas circuit interfaces that cooperate with each other and are fixedly connected by bolts, characterized in that the IGS gas circuit module and the gas circuit joint are positioned and connected by the above-mentioned positioning and limiting bracket, the gas circuit joint includes a positioning section, the positioning section matches with the limiting notch, and its cross-section is U-shaped, and the positioning section is divided into a front positioning section and a rear positioning section, the front positioning section and the rear positioning section are stepped structures, respectively matching with the front notch and the rear notch, and the depth of the limiting notch is consistent with the length of the positioning section;

[0013] The positioning limit bracket is fixedly installed on the base panel through the mounting hole, and is fixedly connected to the IGS gas path module through the connecting hole. The positioning section of the gas path connector is positioned and installed at the limit slot.

[0014] The technical effects and advantages of this utility model are:

[0015] The utility model proposes an IGS air path module positioning and limiting bracket, which relates to the technical field of air path module auxiliary devices, and is used for the positioning connection of the IGS air path module and the air path connector, comprising a lower mounting seat and an upper positioning seat, the mounting seat and the positioning seat are an integrated structure, and its cross-section is L-shaped, the mounting seat is provided with symmetrical mounting holes, the middle part of the positioning seat is provided with a limiting slot, and connection holes are symmetrically provided about the limiting slot, the limiting slot extends in a U-shape, and its U-shape is composed of an upper rectangular opening and a lower semicircular opening, and the limiting slot is divided into two sections, namely a front slot and a rear slot. The utility model has a simple structure, a reasonable design, and an excellent positioning and limiting effect, which can effectively ensure the connection stability of the IGS air path module 1 and the air path connector 2, minimize the damage to the IGS air path module during assembly, transportation, etc., and ensure the smooth flow of the air path and the airtightness of the connection parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the utility model.

[0017] Figure 2 for Figure 1 Middle, AA cross-section.

[0018] Figure 3 It is a bottom view of the utility model.

[0019] Figure 4 Schematic diagram of the limiting slot.

[0020] Figure 5 This is a schematic diagram of the application state of the utility model.

[0021] Figure 6 It is a side view of the utility model in application state.

[0022] Figure 7 Schematic diagram of the gas line connector.

[0023] Figure 8 This is a top view of the gas line connector.

[0024] Figure 9 This is a schematic diagram of the conventional connection between the IGS gas path module and the gas path connector.

[0025] Among them, the figure markings are as follows: 1. IGS air path module; 2. air path connector; 3. mounting seat; 4. positioning seat; 5. mounting hole; 6. limiting notch; 7. slot-shaped notch; 8. rectangular opening; 9. semicircular opening; 10. positioning section; 11. base panel; 12. slot-shaped notch; 51. upper mounting hole; 52. lower mounting hole; 61. front notch; 62. rear notch; 71. upper connecting hole; 72. lower connecting hole; 101. front positioning section; 102. rear positioning section. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] As shown in the figure, this embodiment discloses an IGS gas circuit module positioning and limiting bracket, which is used for positioning and connecting the IGS gas circuit module 1 and the gas circuit connector 2, and is characterized by comprising a lower mounting seat 3 and an upper positioning seat 4;

[0029] The mounting seat 3 and the positioning seat 4 are an integrated structure, and their cross-section is L-shaped; Figure 1 、 5 As can be seen from Figures 6 and 7 , the mounting base 3 extends toward the edge of the base panel 11 and does not extend toward the middle of the base panel 11 . This design is intended to avoid affecting the internal fasteners and the subsequent gas pipeline design at the IGS gas module 1 .

[0030] In addition, the mounting seat 3 is provided with symmetrically arranged mounting holes 5, the middle portion of the positioning seat 4 is provided with a limiting notch 6, and connecting holes 7 are provided symmetrically about the limiting notch 6;

[0031] The mounting hole 5 is a countersunk mounting hole, consisting of an upper mounting hole 51 and a lower mounting hole 52 that are connected. The diameter of the upper mounting hole 51 is larger than that of the lower mounting hole 52. This design is characterized in that it helps save installation space and ensures the stability of the fastener (hexagon socket bolts are mostly used).

[0032] Similarly, the connecting hole 7 also adopts a countersunk connecting hole 7, which is composed of an upper connecting hole 71 and a lower connecting hole 72. The aperture of the upper connecting hole 71 is smaller than the aperture of the lower connecting hole 72 to save installation space and ensure the stability of the fastener. In addition, the lower connecting hole 72 extends in a direction away from the side of the mounting hole 5, making it U-shaped, and a groove-shaped notch 12 is exposed on the side of the positioning seat 4. The groove-shaped notch 12 is combined with the attachment Figure 5 and 6 Obviously, its function is to increase the operating space when installing fasteners and reduce the difficulty of installation.

[0033] In order to enhance the stability of the positioning connection between the IGS gas path module 1 and the gas path connector 2, the limiting notch 6 of this embodiment adopts a U-shaped extension design. The U-shape is composed of an upper rectangular opening 8 and a lower semicircular opening 9. In addition, along the extension direction of the limiting notch 6, the limiting notch 6 is divided into two sections, namely a front notch 61 and a rear notch 62. The horizontal spacing of the rectangular opening 8 of the front notch 61 is greater than the horizontal spacing of the rectangular opening 8 of the rear notch 62. At the same time, the semicircular opening 9 of the front notch 61 is larger than the horizontal spacing of the rectangular opening 8 of the rear notch 62. The radius of the semicircular opening 9 is greater than that of the rear notch 62, so that the front notch 61 and the rear notch 62 have a stepped structure. This design is consistent with the corresponding position of the air path connector 2, so that after the IGS air path module 1 and the air path connector 2 are positioned and connected, the air path connector 2 can obtain excellent positioning and limiting effects in the five degrees of freedom of up, down, left, right and axial directions, thereby minimizing the damage to the IGS air path module during assembly, transportation, etc., ensuring the smooth flow of the air path and the airtightness of the connection parts.

[0034] Example 2

[0035] Based on the above-mentioned IGS gas path module positioning and limiting bracket, the present embodiment discloses a connection structure of an IGS gas path module and a connector, including an IGS gas path module 1 and a gas path connector 2, the IGS gas path module 1 and the gas path connector 2 are correspondingly provided with matching and connected gas path interfaces, and are fixedly connected by bolts, characterized in that the IGS gas path module 1 and the gas path connector 2 are positioned and connected through the above-mentioned positioning and limiting bracket, the gas path connector 2 includes a positioning section 10, the positioning section 10 is matched with the limiting notch 6, and its cross-section is U-shaped, and the positioning section 10 is divided into a front positioning section 101 and a rear positioning section 102, the front positioning section 101 and the rear positioning section 102 are stepped structures, respectively matched with the front notch 61 and the rear notch 62, and the depth of the limiting notch 6 is consistent with the length of the positioning section 10;

[0036] The positioning and limiting bracket is fixedly installed on the base panel 11 through the mounting hole 5 (the base panel 11 is suitable for modular installation of gas path equipment (such as gas path cabinets, etc.)), and is fixedly connected to the IGS gas path module 1 through the connecting hole 7. The positioning section 10 of the gas path connector 2 is positioned and installed at the limiting slot 6.

[0037] In the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0038] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can all be customized according to the description and the drawings.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An IGS gas path module positioning and limiting bracket, used for positioning and connecting an IGS gas path module (1) and a gas path connector (2), characterized in that: It comprises a lower mounting seat (3) and an upper positioning seat (4); The mounting seat (3) and the positioning seat (4) are an integrated structure, and their cross-section is L-shaped; the mounting seat (3) is provided with symmetrically arranged mounting holes (5); the positioning seat (4) is provided with a limiting notch (6) in the middle, and connecting holes (7) are provided symmetrically with respect to the limiting notch (6).

2. The IGS gas path module positioning and limiting bracket according to claim 1, characterized in that: The mounting hole (5) is a countersunk mounting hole, consisting of an upper mounting hole (51) and a lower mounting hole (52) that are connected, and the aperture of the upper mounting hole (51) is larger than the aperture of the lower mounting hole (52).

3. The IGS gas path module positioning and limiting bracket according to claim 2, characterized in that: The connecting hole (7) is a countersunk connecting hole (7), which is composed of an upper connecting hole (71) and a lower connecting hole (72) that are connected to each other. The diameter of the upper connecting hole (71) is smaller than the diameter of the lower connecting hole (72), and the lower connecting hole (72) extends in a direction away from the side of the mounting hole (5), so that it is U-shaped, and a groove-shaped notch (12) is exposed on the side of the positioning seat (4).

4. An IGS gas path module positioning and limiting bracket according to any one of claims 1, 2 and 3, characterized in that: The limiting notch (6) extends in a U-shape, wherein the U-shape is composed of an upper rectangular opening (8) and a lower semicircular opening (9), and along the extending direction of the limiting notch (6), the limiting notch (6) is divided into two sections, namely a front notch (61) and a rear notch (62), wherein the horizontal spacing of the rectangular opening (8) of the front notch (61) is greater than the horizontal spacing of the rectangular opening (8) of the rear notch (62), and at the same time, the radius of the semicircular opening (9) of the front notch (61) is greater than the radius of the semicircular opening (9) of the rear notch (62), so that the front notch (61) and the rear notch (62) have a stepped structure.

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