Shockproof mounting base for sensor

Abstract

The utility model relates to the field of sensor mounting bases, in particular to a shockproof mounting base for a sensor, which comprises a mounting seat, two mounting holes in bilateral symmetry are formed in the front part and the rear part of the mounting seat respectively, two second screws in bilateral symmetry are connected to the front part and the rear part of the mounting seat respectively, and three disc springs are sleeved on the second screws respectively. The second screws are connected with two second flat gaskets in a sliding mode, the disc springs are located on the inner sides of the adjacent second flat gaskets, the second flat gaskets are used for increasing the contact area, the second screws are connected with second nuts in a threaded mode, and the second nuts are connected with mounting plates in a sliding mode. According to the utility model, through a modularized and adjustable structure, the stability and the adaptability of the sensor in a vibration environment are obviously improved, the combination of the disc spring and the flat gasket is adopted, the base can effectively absorb and buffer vibration and impact force from the outside, and it is ensured that the sensor is kept stable in the working process.

Description

TECHNICAL FIELD

[0001] The utility model relates to sensor mounting base field especially relates to a sensor shockproof mounting base. BACKGROUND

[0002] In many application scenarios in modern industry, scientific research and daily life, sensors are widely used for monitoring and measuring various physical quantities, however in many cases, these sensors need to be installed in environments that may experience vibration or impact, such as vehicles, industrial machinery, building structures, etc., vibration and impact may cause the sensor to output unstable data, traditional sensor installation methods often use simple fixing methods, such as directly fixing the sensor on the support structure through bolts, this method is simple and easy to implement, but it is not enough when facing vibration, it cannot provide sufficient buffering effect, in addition, for sensors with different sensitivity requirements, the traditional fixing method lacks flexibility and is difficult to adjust protection measures according to specific application environments.

[0003] Therefore, in view of the above problems, a sensor shockproof mounting base is developed. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings of the existing device, the utility model provides a sensor shockproof mounting base.

[0005] The technical implementation scheme of the utility model is:

[0006] A sensor shockproof mounting base, comprising a mounting seat, two mounting holes symmetrical to left and right are opened in front and back of the mounting seat, two second screws symmetrical to left and right are connected to front and back of the mounting seat, three disc springs are sleeved on the second screws, two second flat pads are slidably connected to the second screws, the disc springs are located inside the adjacent second flat pads, the second flat pads are used for increasing contact area, second nuts are threadedly connected to the second screws, and mounting plates are slidably connected to the second nuts.

[0007] As an improvement of the above scheme, further comprising a limiting assembly, the limiting assembly is detachably installed on the front and back of the mounting seat, the limiting assembly is symmetrical to each other, there are four limiting assemblies, two screw holes are arranged on the limiting assembly, the limiting assembly is a hollow structure, the mounting plate is located in the hollow structure, a first screw is threadedly connected to the limiting assembly, the mounting plate is sleeved on the first screw, a first nut is threadedly connected to the first screw, an adjusting rod is threadedly connected between the adjacent limiting assemblies, a lower pressing plate is threadedly connected to the bottom end of the adjacent adjusting rod, the first screw is slidably connected with the lower pressing plate between the adjacent first screws, and two first flat pads are arranged between the mounting plate and the adjacent lower pressing plate.

[0008] As an improvement of the above scheme, the mounting seat is a square structure.

[0009] As an improvement of the above scheme, the second flat pad is a ring structure.

[0010] As an improvement of the above scheme, the mounting plate is provided with three reserved holes in front and back for mounting sensors

[0011] As an improvement of the above scheme, the adjusting rod is provided with an anti-skid groove.

[0012] By adopting the above technical scheme, compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a sensor mounting base with adjustable structure, which can improve the stability and adaptability of the sensor in a vibrating environment.

[0014] 2. The number of disc springs can be adjusted according to specific application scenarios, which is suitable for fine protection of high-sensitivity sensors and meets the basic requirements for stability in ordinary environments.

[0015] 3. The design of the limiting assembly introduces a height-adjustable function, which enables the mounting plate to be accurately positioned in height according to actual needs. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the utility model.

[0017] Figure 2 It is a first partial cross-sectional three-dimensional structure schematic diagram of the utility model.

[0018] Figure 3 It is a second partial cross-sectional three-dimensional structure schematic diagram of the utility model.

[0019] Figure 4 It is a partial exploded three-dimensional structure schematic diagram of the utility model.

[0020] In the drawing, 1 is a mounting seat, 2 is a mounting plate, 3 is a limiting assembly, 4 is a first screw rod, 5 is an adjusting rod, 6 is a lower pressing plate, 7 is a first flat pad, 8 is a second screw rod, 9 is a second nut, 10 is a disc spring, 11 is a second flat pad, and 12 is a first nut. DETAILED DESCRIPTION

[0021] Clearly and completely describe the technical scheme in the embodiments of the utility model with the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of the utility model protection.

[0022] A sensor shockproof mounting base, as shown in Figures 1-4 The mounting base 1 is installed at the position required to be used, then the required sensor is installed on the mounting base 1, in the use process, the mounting base 1 may vibrate due to environmental factors, at this time, the cooperation of the disc spring 10 and the flat pad can effectively absorb and buffer the vibration and impact force from the outside, so as to ensure that the sensor remains stable during work, and the number of disc springs 10 can be flexibly adjusted according to the specific application scene, which is suitable for fine protection of high-sensitivity sensors and can also meet the basic requirements for stability in ordinary environment, if the high-sensitivity sensor is not required, the number of disc springs 10 can be reduced, and the installation environment can be adjusted, then the reduced disc springs 10 are rotated to make the lower pressing plate 6 rotate downward along the first screw rod 4 and rely on the first flat pad 7 to fit the height of the mounting plate 2, so as to limit the position of the mounting plate 2 and enhance the stability of the whole device.

[0023] It should be noted that first, the mounting base 1 is installed at the position required to be used, then the required sensor is installed on the mounting base 1, in the use process, the mounting base 1 may vibrate due to environmental factors, at this time, the cooperation of the disc spring 10 and the flat pad can effectively absorb and buffer the vibration and impact force from the outside, so as to ensure that the sensor remains stable during work, and the number of disc springs 10 can be flexibly adjusted according to the specific application scene, which is suitable for fine protection of high-sensitivity sensors and can also meet the basic requirements for stability in ordinary environment, if the high-sensitivity sensor is not required, the number of disc springs 10 can be reduced, and the installation environment can be adjusted, then the reduced disc springs 10 are rotated to make the lower pressing plate 6 rotate downward along the first screw rod 4 and rely on the first flat pad 7 to fit the height of the mounting plate 2, so as to limit the position of the mounting plate 2 and enhance the stability of the whole device.

[0024] Then turn the screw installed in the limiting component 3, unlock the connection between the mounting base 1, and turn the first nut 12, so as to drive the first nut 12 away from the first screw 4, then turn the first screw 4, so that the first screw 4 leaves the limiting component 3, at this time, the limiting component 3 is moved outward, and the first flat pad 7 is taken out, especially the limiting component 3 with the hollow structure, which not only reduces the overall weight, but also ensures sufficient mechanical strength, provides a more stable working platform for the sensor, and the modular composition enables the user to also independently apply, thereby increasing the practicability, then unscrew the second nut 9, so that the second nut 9 leaves the second screw 8, the mounting plate 2 can be taken out, then the second flat pad 11 placed on the disc spring 10 is taken out, the number of disc springs 10 is reduced according to the situation, and the second flat pad 11 is sequentially placed, and the mounting plate 2 is aligned with the second screw 8, then the second nut 9 is turned to return to the original position, and the limiting component 3 is returned to the initial state, the height of the mounting plate 2 is adjusted by rotating the adjusting rod 5, the first flat pad 7 is clamped on the mounting plate 2, so that the mounting plate 2 is fixed and limited on four sides, and the flexibility greatly improves the universality and practicability of the device.

[0025] Although the utility model is described in detail with reference to the above examples, it is obvious to those skilled in the art through the disclosure, and various changes or modifications can be made to the utility model without departing from the principles and spirit of the utility model defined in the claims. Therefore, the detailed description of the embodiments of the disclosure is only used to explain, but not to limit the utility model, and the protection range is defined by the content of the claims.

Claims

1. A shock mounted base for a sensor, characterized by, The utility model provides a mounting seat (1), the mounting seat (1) both front and back are opened two mounting holes that are symmetrical left and right, the mounting seat (1) both front and back are connected two second screw rods (8) that are symmetrical left and right, the second screw rod (8) all are covered with three disc spring (10), second screw rod (8) all are slidably connected with two second flat pad (11), the disc spring (10) all are located in adjacent second flat pad (11) inboard, second flat pad (11) all are used to increase contact area, second screw rod (8) all are threadedly connected with second nut (9), second nut (9) all are slidably connected with mounting plate (2).

2. A shock mounted sensor base as claimed in claim 1, wherein, Still include limiting component (3), the mounting seat (1) both front and back are detachably installed mutually symmetrical limiting component (3), the limiting component (3) have four, the limiting component (3) all are equipped with two screw holes, the limiting component (3) all are hollow structure, the mounting plate (2) both front and back are located in the hollow structure, the limiting component (3) all are threadedly connected with first screw rod (4), the mounting plate (2) both front and back are covered on first screw rod (4), first screw rod (4) all are threadedly connected with first nut (12), adjacent limiting component (3) between all are threadedly connected with adjusting rod (5), adjacent adjusting rod (5) bottom all are threadedly connected with lower pressing plate (6), adjacent first screw rod (4) between all are slidably connected with lower pressing plate (6), the mounting plate (2) and adjacent lower pressing plate (6) between all place with two first flat pad (7).

3. A shock mounted sensor base as in claim 1, wherein, The mounting seat (1) is square structure.

4. A shock mounted sensor base as in claim 1, wherein, The second flat pad (11) is annular structure.

5. A shock mounted sensor base as in claim 1, wherein, The mounting plate (2) both front and back are opened three reserved holes for installing sensor.

6. A shock mounted sensor base as in claim 2, wherein, The adjusting rod (5) all are equipped with antiskid groove.

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