Petrochemical instrument mounting bracket

Abstract

The utility model relates to the technical field of chemical instruments, and discloses a petrochemical instrument mounting support which comprises a mounting seat, the inner wall of the mounting seat is in threaded connection with a base screw, a circular ring is placed at the top of the mounting seat, a rubber ring is placed at the top of the circular ring, and a hexagon nut is arranged at the top of the rubber ring. A supporting column is fixedly connected to the outer wall of the circular ring, and a connecting column is movably connected to the inner wall of the supporting column in a sleeving mode, so that when the instrument equipment on the device encounters a pipeline or other sheltering objects in actual use and needs to deflect by an angle, a deflection connector on the outer wall of the instrument equipment rotates by a certain angle with a fastening screw mechanism as a center point; and pressure is applied to the outer edges of the two extension sheets by utilizing the thread relationship between the fastening nut and the fastening screw mechanism, so that the two extension sheets on the device apply fastening force to the two deflection connectors on the inner side, and the instrument equipment after angle rotation can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical instruments, in particular to a petrochemical instrument mounting bracket. Background Art

[0002] Petrochemical instruments refer to the instrumentation equipment used to measure, display and control various parameters in the petrochemical production process. These instruments are crucial to ensure the safety, stability and efficiency of the petrochemical production process.

[0003] The existing petrochemical instrument mounting bracket can refer to the Chinese utility model patent with authorization announcement number CN212082432U, which discloses a mounting device for petrochemical instruments, "including a meter seat, a connecting rod, and a reinforcement component, and the reinforcement component includes a base, a bracket, a reinforcement ring, a protrusion, a vacant part, and a fastener. The beneficial effects of the utility model are as follows: the meter seat and the connecting rod are reinforced by the reinforcement ring, so that the meter seat and the connecting rod are in a reinforced state after being installed on the external equipment, which can reduce the phenomenon that the connecting rod is bent, broken and damaged when the meter seat is subjected to the force. In addition, a protrusion and a fastener are provided, and the two protrusions are connected by the fastener so that the two protrusions are relatively close, so that the inner wall of the ring hole of the reinforcement ring clamps the connecting rod, so that it can adapt to connecting rods of different diameters within a certain range. A protective cover is provided to protect the display screen on the chemical instrument, and at the same time, dust and foreign matter can be prevented from adhering to the display screen and affecting observation."

[0004] When the above device is in use, the existing device uses a protective cover to protect the display screen on the chemical instrument, and at the same time prevents dust and foreign matter from adhering to the display screen and affecting observation. However, in the process of putting the chemical instrument into use, it is often necessary to consider whether there are pipes and other obstructions that block the installation and reading of the instrument. This requires effective measures for the installation and reading of the instrument to avoid the normal use of the instrument. Therefore, a petrochemical instrument mounting bracket that solves the above problem is needed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a petrochemical instrument mounting bracket, which has the advantages of strong practicality, lifting and rotating, and convenient reading, and solves the problems raised by the above-mentioned background technology.

[0006] The utility model provides the following technical scheme: a petrochemical instrument mounting bracket comprises a mounting seat, the inner wall of the mounting seat is threadedly connected with a base screw, a circular ring is placed on the top of the mounting seat, a rubber ring is placed on the top of the circular ring, a hexagonal nut is arranged on the top of the rubber ring, the outer wall of the circular ring is fixedly connected with a support column, the inner wall of the support column is movably sleeved with a connecting column, an adjustment hole is opened on the outer wall of the connecting column, an adjustment screw mechanism is threadedly connected to the inner wall of the adjustment hole, an extension piece is arranged on the top of the connecting column, a fastening screw mechanism is sleeved on the inner wall of the extension piece, an anti-slip rubber ring is sleeved on the outer wall of the fastening screw mechanism, a fastening nut is threadedly connected on the outer wall of the fastening screw mechanism, a deflection connector is sleeved on the outer wall of the fastening screw mechanism, and the other end of the deflection connector away from the fastening screw mechanism is fixedly connected with an instrument device.

[0007] As a preferred technical solution of the utility model, a stationary plate is provided at the bottom of the base screw, and the bottom of the base screw and the bottom of the mounting seat are maintained on the same horizontal line.

[0008] As a preferred technical solution of the utility model, the base screw is threadedly connected to the mounting seat and the hexagonal nut, the circular ring and the rubber ring are arranged between the mounting seat and the hexagonal nut, and the inner walls of the circular ring and the rubber ring are sleeved with the outer wall of the base screw.

[0009] As a preferred technical solution of the utility model, the number of the adjustment holes is several, and the several adjustment holes are arranged on the outer wall of the connecting column, and an adjustment hole is opened on the outer wall of the supporting column.

[0010] As a preferred technical solution of the utility model, the adjusting screw mechanism passes through the outer wall of the supporting column and is threadedly connected to the inner wall of the connecting column, and the adjusting screw mechanism penetrates to the outer wall on the other side of the supporting column and is connected to the nut.

[0011] As a preferred technical solution of the utility model, the deflection connector is arranged at the inner side of the extension piece, and the outer edge of the fastening screw mechanism passes through the inner wall of the extension piece and is threadedly connected with the inner wall of the fastening nut.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The petrochemical instrument mounting bracket uses the instrument equipment, deflection connector and fastening screw mechanism, fastening nut and extension piece on the device in coordination with each other, so that when the instrument equipment on the device encounters a pipeline or other obstructions during actual use and needs to be deflected at an angle, the deflection connector on the outer wall of the instrument equipment is used to rotate a certain angle with the fastening screw mechanism as the center point, and the threaded relationship between the fastening nut and the fastening screw mechanism is used to apply pressure to the outer edges of the two extension pieces, so that the two extension pieces on the device apply a fastening force to the two deflection connectors on the inner side, thereby enabling the instrument equipment after the rotation angle to be fixed.

[0014] 2. The petrochemical instrument mounting bracket uses the adjusting screw mechanism, adjusting hole, connecting column and ring, base screw and hexagonal nut on the device, so that the instrument equipment on the device needs to avoid obstructions while reconsidering the height and orientation of the instrument equipment. In this process, the adjusting screw mechanism is used to thread the adjusting holes at different heights on the outer wall of the connecting column to adjust the height, and the ring is used to rotate 360° with the base screw as the center when the threaded connection relationship between the hexagonal nut and the base screw is not tightened, so that the ring and the support column on the device can be rotated 360° to find the appropriate orientation angle of the instrument equipment, thereby preventing the instrument equipment from being blocked and unable to read accurately. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the circular ring structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the fastening nut structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the deflection connector of the utility model.

[0020] In the figure: 1. Mounting base; 2. Base screw; 3. Ring; 4. Rubber ring; 5. Hexagonal nut; 6. Support column; 7. Connecting column; 8. Adjustment hole; 9. Adjustment screw mechanism; 10. Extension piece; 11. Fastening screw mechanism; 12. Anti-slip rubber ring; 13. Fastening nut; 14. Deflection connector; 15. Instrument equipment. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 A petrochemical instrument mounting bracket comprises a mounting base 1, the inner wall of the mounting base 1 is threadedly connected with a base screw 2, a circular ring 3 is placed on the top of the mounting base 1, a rubber ring 4 is placed on the top of the circular ring 3, a hexagonal nut 5 is arranged on the top of the rubber ring 4, a supporting column 6 is fixedly connected to the outer wall of the circular ring 3, a connecting column 7 is movably sleeved on the inner wall of the supporting column 6, an adjusting hole 8 is opened on the outer wall of the connecting column 7, an adjusting screw mechanism 9 is threadedly connected to the inner wall of the adjusting hole 8, an extending piece 10 is arranged on the top of the connecting column 7, a fastening screw mechanism 11 is sleeved on the inner wall of the extending piece 10, an anti-slip rubber ring 12 is sleeved on the outer wall of the fastening screw mechanism 11, a fastening nut 13 is threadedly connected to the outer wall of the fastening screw mechanism 11, a deflection connector 14 is sleeved on the outer wall of the fastening screw mechanism 11, and a deflection connector 14 is sleeved on the outer wall of the fastening screw mechanism 11. The other end of the connector 14 away from the fastening screw mechanism 11 is fixedly connected with an instrument device 15. Through the mutual cooperation of the circular ring 3, rubber ring 4 and hexagonal nut 5 on the device, when the circular ring 3 on the device is sleeved on the outer wall of the base screw 2, in actual use scenarios, it is often not necessary to apply pressure to the rubber ring 4 and the circular ring 3 by threading the hexagonal nut 5. Usually, the hexagonal nut 5 needs to be threadedly connected to the outer wall of the base screw 2, so that the circular ring 3 on the device can be rotated with the support column 6 under manual intervention without separating from the outer wall of the base screw 2, and in this process, the rubber ring 4 is used to reduce the direct friction between the circular ring 3 and the hexagonal nut 5, and the circular ring 3 can rotate smoothly under the rubber ring 4.

[0023] In a preferred embodiment, a grounding plate is provided at the bottom of the base screw 2, and the bottom of the base screw 2 is maintained at the same horizontal line as the bottom of the mounting base 1. By providing a grounding plate at the bottom of the base screw 2 on the device, the bottommost surface of the grounding plate at the bottom of the base screw 2 on the device is maintained at the same horizontal line as the bottom of the mounting base 1, so that when the mounting base 1 on the device is connected to the outside, the base screw 2 on the device will not affect the connection of the mounting base 1.

[0024] In a preferred embodiment, the base screw 2 is threadedly connected to the mounting seat 1 and the hexagonal nut 5, the ring 3 and the rubber ring 4 are arranged between the mounting seat 1 and the hexagonal nut 5, and the inner walls of the ring 3 and the rubber ring 4 are sleeved with the outer wall of the base screw 2. The base screw 2 on the device is threadedly connected to the mounting seat 1 and the hexagonal nut 5, so that when the hexagonal nut 5 on the device is contracted using the threaded connection relationship, the ring 3 and the rubber ring 4 between the mounting seat 1 and the hexagonal nut 5 can be contracted and squeezed, so that the ring 3 on the device is fixed, and the rubber ring 4 is used to buffer the direct contact and friction between the ring 3 and the outer wall of the hexagonal nut 5.

[0025] In a preferred embodiment, there are several adjustment holes 8, and several adjustment holes 8 are arranged on the outer wall of the connecting column 7, and an adjustment hole 8 is opened on the outer wall of the supporting column 6. Through the several adjustment holes 8 on the device, when the connecting column 7 on the device is raised or lowered in height when needed, the multiple adjustment holes 8 on the outer wall of the connecting column 7 are aligned with the one adjustment hole 8 on the outer wall of the supporting column 6, so that the connecting column 7 on the device can be penetrated by the adjusting screw mechanism 9 after the height is raised or lowered.

[0026] In a preferred embodiment, the adjusting screw mechanism 9 passes through the outer wall of the support column 6 and is threadedly connected to the inner wall of the connecting column 7, and the adjusting screw mechanism 9 penetrates to the outer wall on the other side of the support column 6 and is connected to the nut. The adjusting screw mechanism 9 on the device passes through the outer wall of the support column 6 and is threadedly connected to the inner wall of the connecting column 7, so that the adjusting screw mechanism 9 on the device uses a threaded connection relationship to fix the support column 6 and the connecting column 7, and uses the nut on the other side of the support column 6 to tighten them, so that the length and height of the support column 6 and the connecting column 7 on the device are fixed by the adjusting screw mechanism 9.

[0027] In a preferred embodiment, the deflection connector 14 is arranged on the inner side of the extension piece 10, and the outer edge of the fastening screw mechanism 11 passes through the inner wall of the extension piece 10 and is threadedly connected to the inner wall of the fastening nut 13. The deflection connector 14 on the device is arranged on the inner side of the extension piece 10, so that the fastening screw mechanism 11 on the device first passes through the inner walls of the two extension pieces 10 and reaches the other side to be connected to the fastening nut 13, and the fastening nut 13 is threadedly connected to the outer wall of the fastening screw mechanism 11, so that the two extension pieces 10 on the device are gathered toward the middle, and then pressure is applied to the outer wall of the deflection connector 14, so as to ensure that the deflection connector 14 is fixed and no longer rotates.

[0028] The working principle is that the instrument device 15, the deflection connector 14, the fastening screw mechanism 11, the fastening nut 13, and the extension piece 10 on the device are used in coordination with each other, so that when the instrument device 15 on the device encounters a pipe or other obstruction during actual use and needs to be deflected at an angle, the deflection connector 14 on the outer wall of the instrument device 15 is used to rotate a certain angle with the fastening screw mechanism 11 as the center point, and the threaded relationship between the fastening nut 13 and the fastening screw mechanism 11 is used to apply pressure to the outer edges of the two extension pieces 10, so that the two extension pieces 10 on the device apply a fastening force to the two deflection connectors 14 on the inner side, so that the instrument device 15 after the rotation angle can be fixed, and then the adjustment on the device is used to adjust the position of the instrument device 15. The coordinated use of the joint screw mechanism 9, the adjustment hole 8, the connecting column 7 and the circular ring 3, the base screw 2, and the hexagonal nut 5 requires that the instrument device 15 on the device not only needs to avoid obstructions, but also needs to reconsider the height and orientation of the instrument device 15. In this process, the adjusting screw mechanism 9 is used to threadably connect the adjustment holes 8 at different heights on the outer wall of the connecting column 7 for height adjustment, and the circular ring 3 is used to enable the circular ring 3 and the supporting column 6 on the device to rotate 360° with the base screw 2 as the center when the threaded connection relationship between the hexagonal nut 5 and the base screw 2 is not tightened, so as to find the appropriate orientation angle of the instrument device 15, thereby preventing the instrument device 15 from being blocked and unable to read accurately.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A petrochemical instrument mounting bracket, comprising a mounting seat (1), characterized in that: The inner wall of the mounting seat (1) is threadedly connected to a base screw (2); a circular ring (3) is placed on the top of the mounting seat (1); a rubber ring (4) is placed on the top of the circular ring (3); a hexagonal nut (5) is provided on the top of the rubber ring (4); the outer wall of the circular ring (3) is fixedly connected to a support column (6); the inner wall of the support column (6) is movably sleeved with a connecting column (7); the outer wall of the connecting column (7) is provided with an adjustment hole (8); the inner wall of the adjustment hole (8) is threadedly connected to an adjustment screw mechanism ( 9), an extension piece (10) is provided at the top of the connecting column (7), a fastening screw mechanism (11) is sleeved on the inner wall of the extension piece (10), a non-slip rubber ring (12) is sleeved on the outer wall of the fastening screw mechanism (11), a fastening nut (13) is threadedly connected to the outer wall of the fastening screw mechanism (11), a deflection connector (14) is sleeved on the outer wall of the fastening screw mechanism (11), and an instrument device (15) is fixedly connected to the other end of the deflection connector (14) away from the fastening screw mechanism (11).

2. A petrochemical instrument mounting bracket according to claim 1, characterized in that: A stationary plate is provided at the bottom of the base screw (2), and the bottom of the base screw (2) and the bottom of the mounting base (1) are maintained on the same horizontal line.

3. The petrochemical instrument mounting bracket according to claim 1, characterized in that: The base screw (2) is threadedly connected to the mounting seat (1) and the hexagonal nut (5); the circular ring (3) and the rubber ring (4) are arranged between the mounting seat (1) and the hexagonal nut (5); and the inner walls of the circular ring (3) and the rubber ring (4) are sleeved with the outer wall of the base screw (2).

4. The petrochemical instrument mounting bracket according to claim 1, characterized in that: The number of the adjustment holes (8) is several, and the several adjustment holes (8) are arranged in an array on the outer wall of the connecting column (7), and an adjustment hole (8) is opened on the outer wall of the supporting column (6).

5. The petrochemical instrument mounting bracket according to claim 1, characterized in that: The adjusting screw mechanism (9) passes through the outer wall of the supporting column (6) and is threadedly connected to the inner wall of the connecting column (7), and the adjusting screw mechanism (9) penetrates to the outer wall of the other side of the supporting column (6) and is connected to the nut.

6. The petrochemical instrument mounting bracket according to claim 1, characterized in that: The deflection connector (14) is arranged on the inner side of the extension piece (10), and the outer edge of the fastening screw mechanism (11) passes through the inner wall of the extension piece (10) and is threadedly connected to the inner wall of the fastening nut (13).

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