Diaphragm pump mounting bracket

Abstract

The utility model provides a diaphragm pump mounting bracket, which comprises a mounting base, a diaphragm pump mounting bracket and a diaphragm pump mounting bracket, the horizontal adjusting mechanism is arranged on the upper surface of the mounting base, a connector used for mounting a diaphragm pump is arranged on the horizontal adjusting mechanism, and the position of the connector can be adjusted in the X direction and the Y direction; and the height adjusting mechanism is fixedly connected with the mounting base and is used for supporting and adjusting the height of the mounting base. Through the telescopic or lifting function of the height adjusting mechanism, the vertical height of the mounting base can be adjusted, and the equipment mounting height requirements of different stations are met; and meanwhile, the positions of the mounting connectors in the X-axis direction and the Y-axis direction are independently or synchronously adjusted through the horizontal adjusting mechanism, the base mounting hole pitches of the diaphragm pumps of different specifications and models can be flexibly adapted, and therefore stable mounting and rapid positioning of the diaphragm pumps of various types are achieved.

Description

Technical Field

[0001] This utility model relates to the field of diaphragm pump bracket technology, and in particular to a diaphragm pump mounting bracket. Background Technology

[0002] In the field of high-purity electronic chemical production, the production system has extremely high requirements for cleanliness. All components that come into contact with materials must undergo rigorous cleaning and testing before replacement to ensure that the amount of metal ion release and particulate matter contamination meet stringent standards before installation and use. Newly purchased or replaced diaphragm pumps must undergo a thorough cleaning and cleanliness test of the pump's flow areas with large amounts of ultrapure water or specialized solvents before being connected to the production line to prevent contamination of the entire production system due to residual pollutants.

[0003] However, existing diaphragm pump brackets have significant drawbacks during cleaning and installation: traditional fixed brackets mostly use rigid connection structures, lacking both height adjustment capabilities to accommodate material containers at different workstations and flexible adjustment of the horizontal position of the mounting interface, making it difficult to adapt to the mounting hole spacing of bases for different specifications and models of diaphragm pumps; when placed directly on the ground, the lack of a reliable positioning and fixing structure easily leads to swaying and displacement, affecting the stability of testing operations and installation accuracy. Therefore, there is an urgent need for a bracket device that can achieve multi-dimensional position adjustment, possesses reliable stability, and is suitable for various diaphragm pump models to meet the stringent requirements for equipment installation and testing in high-purity production environments. Utility Model Content

[0004] To address all or part of the problems in the prior art, this utility model provides a diaphragm pump mounting bracket equipped with a horizontal adjustment mechanism. This mechanism allows for flexible adjustment of the relative position of the mounting interfaces, thereby enabling adaptation and installation of diaphragm pumps of different sizes. Simultaneously, the height adjustment mechanism effectively adjusts the height of the mounting base.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A diaphragm pump mounting bracket, comprising:

[0007] Mounting base with a mounting surface for fixing the diaphragm pump;

[0008] A horizontal adjustment mechanism is provided on the upper surface of the mounting base. The horizontal adjustment mechanism is provided with an interface for installing a diaphragm pump. The position of the interface can be adjusted in the X and Y directions.

[0009] A height adjustment mechanism is fixedly connected to the mounting base and is used to support and adjust the height of the mounting base.

[0010] The upper surface of the mounting base has two symmetrically formed strip-shaped guide rail grooves along the X direction. The horizontal adjustment mechanism is set into two sets, which are respectively installed in conjunction with the two guide rail grooves. Each set of the horizontal adjustment mechanism includes a control component and at least one adjustment component. The control component is drivenly connected to the adjustment component to control the movement of the adjustment component within the guide rail groove.

[0011] The control assembly includes a lead screw, a telescopic and anti-rotation telescopic rod, and an operating handle. One end of the lead screw is rotatably connected to the inner wall of the guide rail groove, and the other end extends to the outside of the mounting base and is connected to the operating handle through the telescopic rod.

[0012] The outer wall of the mounting base is provided with a limiting protrusion, and the operating handle is provided with a limiting hole that matches the limiting protrusion, so as to fix the rotation position of the operating handle.

[0013] The adjustment assembly includes an X-axis adjustment component and a Y-axis adjustment component connected together. One end of the X-axis adjustment component has a threaded hole that is threadedly connected to the lead screw, and the other end is slidably connected to the guide rail groove through a slider. The Y-axis adjustment component has an interface for installing a diaphragm pump.

[0014] The top surface of the X-axis adjusting member is provided with a movable slide rail extending along the Y-axis. The Y-axis adjusting member is slidably disposed in the movable slide rail, and the side wall of the Y-axis adjusting member is also provided with fasteners for fixing it to the X-axis adjusting member.

[0015] Each set of the horizontal adjustment mechanism includes two adjustment components. The lead screw is divided into a first thread section and a second thread section with opposite thread directions, which are respectively threadedly connected to the two X-axis adjustment components. Rotating the lead screw can drive the two X-axis adjustment components to move closer or further apart.

[0016] The mounting base on the outside of the guide rail groove is provided with scale lines indicating the position of the X-axis adjustment component.

[0017] The height adjustment mechanism consists of four sets, located at the four corners of the mounting base. Each set includes a fixed component and a telescopic component. One end of the fixed component is connected to the mounting base, and the other end is sleeved with the telescopic component. The telescopic component can extend and retract relative to the fixed component.

[0018] The telescopic component has multiple elastic protrusions on its sidewall, and the fixing component has multiple positioning through holes. The elastic protrusions can be inserted into the positioning through holes to fix the position of the telescopic component. It also includes a movable wheel, which is installed at the bottom of the telescopic component. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the specific embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of a diaphragm pump mounting bracket according to an embodiment of the present invention.

[0021] Figure 2 This is a schematic diagram of the structure of the mounting base in a diaphragm pump mounting bracket according to an embodiment of the present invention.

[0022] Figure 3 This is a schematic diagram of the horizontal adjustment mechanism in a diaphragm pump mounting bracket according to an embodiment of the present invention.

[0023] Figure 4 This is a schematic diagram of the structure of the adjusting component in a diaphragm pump mounting bracket according to an embodiment of the present invention.

[0024] Figure 5 This is a schematic diagram of the height adjustment mechanism in a diaphragm pump mounting bracket according to an embodiment of the present invention.

[0025] Reference numerals: 1. Mounting base; 101. Guide rail groove; 102. Scale line; 2. Horizontal adjustment mechanism; 201. Control component; 2011. Lead screw; 2012. Telescopic rod; 2013. Operating handle; 202. Adjustment component; 2021. X-axis adjustment component; 2022. Y-axis adjustment component; 2023. Fastener; 203. Interface; 3. Height adjustment mechanism; 301. Fixing component; 302. Telescopic component; 303. Caster wheel. Detailed Implementation

[0026] The technical solutions in specific embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] The implementation of this utility model will be described in detail below with reference to specific embodiments.

[0028] In this embodiment of the utility model, in conjunction with reference to the reference Figures 1 to 5As shown, a diaphragm pump mounting bracket is provided, comprising: a mounting base 1, the top of which forms a mounting plane for fixing the diaphragm pump. A horizontal adjustment mechanism 2 is disposed on the upper surface of the mounting base 1, and the mechanism is provided with a mounting interface 203 that can move in the X-axis and Y-axis directions for positioning and installing the diaphragm pump. A height adjustment mechanism 3 is disposed below the mounting base 1, its lower end connected to a support surface (such as the ground or equipment platform), and its upper end fixedly connected to the mounting base 1, achieving adjustable support for the height of the mounting base 1 through a telescopic or lifting structure. This utility model, through the telescopic or lifting function of the height adjustment mechanism 3, can adjust the vertical height of the mounting base 1 to meet the equipment installation height requirements of different work positions; at the same time, through the horizontal adjustment mechanism 2, the position of the mounting interface 203 in the X-axis and Y-axis directions can be adjusted independently or synchronously, which can flexibly adapt to the mounting hole spacing of the base of different specifications and models of diaphragm pumps, thereby achieving stable installation and rapid positioning of various types of diaphragm pumps.

[0029] In this embodiment, two strip-shaped guide rail grooves 101 are symmetrically formed on the upper surface of the mounting base 1 along the X-axis direction. The horizontal adjustment mechanism 2 is configured in two sets, each set slidingly engaging with the corresponding guide rail groove 101. Each set of horizontal adjustment mechanism 2 includes a control component 201 and at least one adjustment component 202. The adjustment component 202 is slidably disposed in the guide rail groove 101. The control component 201 is connected to the adjustment component 202 by transmission. The adjustment component 202 is controlled to move horizontally along the X-axis direction of the guide rail groove 101 by means of rotation, push-pull, etc., thereby realizing the position adjustment of the mounting interface 203 on the horizontal plane.

[0030] Specifically, the control assembly 201 includes a lead screw 2011, a telescopic and anti-rotational telescopic rod 2012, and an operating handle 2013. One end of the lead screw 2011 is rotatably mounted on the inner wall of the guide rail groove 101, and the other end extends through the side wall of the mounting base 1 to the outer side, and is fixedly connected to the operating handle 2013 via the telescopic rod 2012. The inner and outer rods of the telescopic rod 2012 can extend and retract axially, but cannot rotate relative to each other. The outer wall of the mounting base 1 is provided with a limiting boss, and the operating handle 2013 is provided with a limiting hole that matches the shape of the limiting boss. When the operating handle 2013 is pushed back to the initial position by the telescopic rod 2012, the limiting hole and the limiting boss are engaged to fix the rotation position of the operating handle 2013. When adjustment is required, the operating handle 2013 is pulled outward to separate the limiting hole from the limiting boss. The screw 2011 is driven to rotate by rotating the operating handle 2013, which in turn drives the adjustment component 202 to move along the guide rail groove 101.

[0031] The adjustment assembly 202 includes an X-axis adjustment component 2021 and a Y-axis adjustment component 2022. One end of the X-axis adjustment component 2021 has a threaded interface 203 that mates with the lead screw 2011, and the other end is slidably connected to the guide rail groove 101 via a slider, allowing the X-axis adjustment component 2021 to move along the X-axis direction of the guide rail groove 101. The top surface of the X-axis adjustment component 2021 has a sliding track extending along the Y-axis direction, and the Y-axis adjustment component 2022 is slidably disposed within the sliding track. Its top surface has an interface 203 for fixing the diaphragm pump mounting bolts. Fastening bolts are installed on the side wall of the Y-axis adjustment component 2022. When the fastening bolts are tightened, the Y-axis adjustment component 2022 can be locked in the designated position of the X-axis adjustment component 2021, thereby fixing the position in the Y-axis direction. In this embodiment, each set of horizontal adjustment mechanisms 2 is provided with two adjustment components 202. The lead screw 2011 includes a first threaded section and a second threaded section distributed along the axial direction. The two threaded sections have opposite directions of rotation and are respectively connected to the threaded interfaces 203 of the two X-axis adjustment components 2021. When the rotating operating handle 2013 drives the lead screw 2011 to rotate, the two X-axis adjustment components 2021 are driven by the opposite threads and move in opposite or opposite X-axis directions along the guide rail groove 101, thereby synchronously adjusting the horizontal distance between the two adjustment components 202. In addition, a scale line 102 is provided on the top surface of the mounting base 1 at a position outside the guide rail groove 101. The scale line 102 extends along the X-axis direction and is parallel to the guide rail groove 101, which is used to visually indicate the real-time position of the X-axis adjustment component 2021 in the guide rail groove 101, so as to accurately control the adjustment distance.

[0032] In this embodiment, the height adjustment mechanism 3 is configured as four groups distributed at the four corners of the mounting base 1. Each group includes a fixed component 301 and a telescopic component 302. The top end of the fixed component 301 is fixedly connected to the bottom surface of the mounting base 1, and the bottom end is slidably fitted with the telescopic component 302. The telescopic component 302 can telescopically move relative to the fixed component 301 in the vertical direction. The side wall of the telescopic component 302 is provided with multiple spaced elastic protrusions, and the fixed component 301 has multiple positioning through holes at corresponding positions. When the elastic protrusions are engaged with the positioning through holes, the telescopic component 302 can be locked at a specified height. The bottom end of the telescopic component 302 is also equipped with a moving wheel 303, specifically a caster wheel, for supporting the bracket and enabling positional movement. In other specific embodiments, the number of height adjustment mechanisms 3 can be set to one, two, or more groups according to actual needs, and their layout is not limited to a four-corner distribution. It can be adaptively adjusted according to the structure of the mounting base 1. The telescopic structure design makes it easier to adjust the height of the bracket, while the bottom casters 303 make the bracket move freely and easily.

[0033] This invention, through the telescopic design of the height adjustment mechanism 3, can precisely adjust the vertical height of the mounting base 1 according to the actual height of the material container to be pumped, effectively solving the siphon effect problem caused by height mismatch. Simultaneously, with the independent or linked adjustment of the mounting interface 203 in the X and Y axes by the horizontal adjustment mechanism 2, it can flexibly adapt to the mounting hole spacing of bases for different specifications of diaphragm pumps, achieving rapid positioning and stable installation of various models of diaphragm pumps. This bracket structure has a novel design, multi-dimensional adjustment capabilities, and convenient operation, significantly improving the applicability and flexibility of equipment installation, meeting diverse installation needs in industrial production, and possessing high practical value.

[0034] It should be noted that, for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the scope of protection of the claims of this utility model.

Claims

1. A diaphragm pump mounting bracket, characterized by, The installation base (1) has a mounting plane for fixing a diaphragm pump. A horizontal adjustment mechanism (2) is arranged on the upper surface of the installation base (1), and an interface (203) for mounting a diaphragm pump is arranged on the horizontal adjustment mechanism (2), and the position of the interface (203) can be adjusted in the X direction and the Y direction. A height adjustment mechanism (3) is fixedly connected with the installation base (1) and is used for supporting and adjusting the height of the installation base (1). The upper surface of the installation base (1) is symmetrically provided with two strip-shaped guide groove (101) along the X direction, the horizontal adjustment mechanism (2) is correspondingly provided with two groups, which are respectively matched with the two guide grooves (101) for installation, each group of the horizontal adjustment mechanism (2) comprises a control assembly (201) and at least one adjustment assembly (202), the control assembly (201) is in transmission connection with the adjustment assembly (202) to control the movement of the adjustment assembly (202) in the guide groove (101).

2. The stent of claim 1, wherein The control assembly (201) comprises a screw rod (2011), a telescopic and anti-rotation telescopic rod (2012) and an operation handle (2013), one end of the screw rod (2011) is rotationally connected to the inner wall of the guide groove (101), the other end extends to the outside of the installation base (1) and is connected to the operation handle (2013) through the telescopic rod (2012).

3. The stent of claim 2, wherein, The outer wall of the installation base (1) is provided with a limiting convex, and the operation handle (2013) is provided with a limiting hole matched with the limiting convex to fix the rotation position of the operation handle (2013).

4. The stent of claim 3, wherein, The adjustment assembly (202) comprises an X-axis adjustment member (2021) and a Y-axis adjustment member (2022) connected with each other, one end of the X-axis adjustment member (2021) is provided with a threaded hole matched with the screw rod (2011), the other end is slidably connected with the guide groove (101) through a sliding block, and the Y-axis adjustment member (2022) is provided with the interface (203) for mounting a diaphragm pump.

5. The stent defined in Claim 3, wherein, The top surface of the X-axis adjustment member (2021) is provided with a moving slide way extending along the Y axis, the Y-axis adjustment member (2022) is slidably arranged in the moving slide way, and the side wall of the Y-axis adjustment member (2022) is further provided with a fastener (2023) for fixing the Y-axis adjustment member (2022) to the X-axis adjustment member (2021).

6. The stent defined in Claim 5, wherein, Each group of the horizontal adjustment mechanism (2) comprises two adjustment assemblies (202), the screw rod (2011) is divided into a first threaded section and a second threaded section with opposite screw directions, and is respectively threadedly connected with the two X-axis adjustment members (2021), and rotating the screw rod (2011) can drive the two X-axis adjustment members (2021) to be close to or away from each other.

7. The stent defined in Claim 5, wherein, The installation base (1) outside the guide groove (101) is provided with a scale line (102) for indicating the position of the X-axis adjustment member (2021).

8. The stent defined in Claim 5, wherein, ​ 9. The stent defined in Claim 1, wherein, The height adjusting mechanism (3) is four groups, set in the four corners of the installation base (1), including fixed assembly (301) and telescopic assembly (302), one end of the fixed assembly (301) is connected to the installation base (1), the other end is sleeved with the telescopic assembly (302), and the telescopic assembly (302) can be telescopic relative to the fixed assembly (301).

10. The stent of claim 9, wherein, The side wall of the telescopic assembly (302) is provided with a plurality of elastic protrusions, and the fixed assembly (301) is provided with a plurality of positioning through holes correspondingly, the elastic protrusions can be clamped into the positioning through holes to fix the position of the telescopic assembly (302); further comprising a moving wheel (303) installed at the bottom end of the telescopic assembly (302).

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