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Ultrasonic liquid level gauge mounting frame

A technology of liquid level gauge and mounting frame, which is applied in the field of ultrasonic liquid level meter mounting frame, which can solve the problems of inability to adjust the internal size of different equipment and the fixed length of the mounting frame, so as to achieve the effect of ensuring stability and facilitating clamping and fixing

Inactive Publication Date: 2021-01-22
西安德厚电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problem that the installation frame used in the installation of the liquid level gauge in the prior art has a fixed length and cannot be adjusted according to the internal size of different devices, so as to carry out convenient connection problems, and proposes a mounting frame for ultrasonic liquid level gauge

Method used

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  • Ultrasonic liquid level gauge mounting frame
  • Ultrasonic liquid level gauge mounting frame
  • Ultrasonic liquid level gauge mounting frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Example 1 as figure 1 and image 3 As shown, this ultrasonic liquid level gauge mounting frame includes a mounting plate 1 and a liquid level gauge 2. There are slots on both sides of the mounting plate 1, and the upper and lower ends of the two slots are provided with limiting grooves to limit the The groove wall of the position groove is in contact with the limit block 3, and the side wall of the limit block 3 is fixedly provided with a support plate 4, and the limit block 3 and the limit groove are set to limit the sliding of the support plate 4 to ensure its stable sliding. The other end of the support plate 4 passes through the slot and extends to the outside. Both sides of the bottom of the mounting plate 1 are provided with distance adjustment mechanisms. The inside of the mounting plate 1 is provided with a mounting hole between the two slots. The liquid level gauge The lower end of 2 is fixedly provided with a flange 5, and the top of the mounting plate 1 is f...

Embodiment 2

[0027] Embodiment 2 is on the basis of embodiment 1 such as figure 1 As shown, its distance adjustment mechanism includes a screw rod 7, the top of the screw rod 7 is rotationally connected with the bottom of the mounting plate 1 through the first rotating bearing, the rod wall of the screw rod 7 is threadedly connected with a connecting block 8, the side wall of the connecting block 8 and the support The bottom of the plate 4 is fixed with a first U-shaped block 9 , and the two first U-shaped blocks 9 are both rotatably connected with a first connecting rod 10 through a first pivot pin.

Embodiment 3

[0028] Embodiment 3 is such as on the basis of embodiment 1 figure 2 As shown, its clamping mechanism includes two clamping plates 11, the top of the mounting plate 1 and both sides of the annular plate 6 are rotatably connected with a vertical bar 12 through the second rotating bearing, and the top of the vertical bar 12 is connected to the top of the clamping plate 11. The bottom is fixedly connected, and the bottom on the other side is in contact with the top of the flange 5. The rear sides of the two splints 11 are fixed with a second U-shaped block 13, and the splint 11 is set to ensure that the liquid level gauge 2 does not shake when used.

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Abstract

The invention relates to the technical field of ultrasonic liquid level gauges, and discloses an ultrasonic liquid level gauge mounting frame. The ultrasonic liquid level gauge mounting frame comprises a mounting plate and a liquid level gauge, wherein slots are formed in the two sides of the interior of the mounting plate; limiting slots are formed in the upper ends and the lower ends of the twoslots; the slot walls of the limiting slots are in contact with limiting blocks; supporting plates are fixedly arranged on the side walls of the limiting blocks; the other ends of the supporting plates penetrate through the slots and extend to the outside; the two sides of the bottom of the mounting plate are provided with distance adjusting mechanisms; a mounting hole is formed in the position, between the two slots, of the interior of the mounting plate; a flange is fixedly arranged at the lower end of the liquid level gauge; an annular plate is fixedly arranged at the position, above the mounting hole, of the top of the mounting plate; a clamping groove is formed in the top of the annular plate; the bottom of the liquid level gauge penetrates through the mounting hole; the flange is incontact with the groove wall of the clamping groove; and a clamping mechanism is arranged at the top of the flange. The length of the mounting frame can be conveniently adjusted according to the sizeof equipment.

Description

technical field [0001] The invention relates to the technical field of ultrasonic liquid level gauges, in particular to a mounting frame for ultrasonic liquid level gauges. Background technique [0002] Ultrasonic liquid level gauge is received by the same sensor after the ultrasonic pulse is reflected by the liquid surface during measurement, and then converted into an electrical signal, and the distance between the sensor and the measured liquid surface is calculated by the time between the emission and reception of the sound wave. The ultrasonic liquid level gauge usually uses a mounting bracket to connect with the device under test during installation. [0003] Among them, the patent No. CN208967346U discloses a mounting frame for an ultrasonic liquid level gauge. When it is necessary to measure various positions in the container, people pull the pull ring so that the pull ring drives the pull rope to move, thereby driving the support plate to move to the right, and then...

Claims

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Application Information

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IPC IPC(8): F16M13/02G01F23/296
CPCF16M13/02G01F23/2962
Inventor 李旭
Owner 西安德厚电子科技有限公司
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