Radar level meter mounting rack

Abstract

The utility model relates to the field of mounting racks, in particular to a radar level meter mounting rack which comprises mounting racks, a cross arm is fixedly mounted at the upper end of each mounting rack, a sliding displacement mechanism is mounted at the upper ends of the two cross arms in a sliding manner, and a left-right moving mechanism is mounted at the upper end of the sliding displacement mechanism in a sliding manner. A front-back moving mechanism is fixedly installed at the upper end of the left-right moving mechanism, and an adjusting clamping mechanism is fixedly installed at the upper end of the front-back moving mechanism. According to the utility model, a plurality of moving mechanisms are cooperated, so that the radar level meter can be moved within a certain range according to measurement requirements, and the measurement angle and position can be conveniently changed. And the adjustable clamping mechanism is adopted, so that the device is suitable for fixing radar level meters with different radiuses.

Description

Technical Field

[0001] The utility model relates to the field of mounting bracket equipment, in particular to a mounting bracket for a radar level meter. Background Art

[0002] Radar level meter is an instrument used to measure the height of liquid, solid or powdered materials. It uses radar technology to measure the distance between the material and the sensor by sending and receiving microwave signals. Radar level meter has the characteristics of non-contact measurement, high precision and high reliability, and is widely used in the field of industrial process control. In the prior art, the installation of radar level meter mostly adopts a fixed installation structure, but the installation of radar level meter needs to be adjusted in height according to actual use, and the bracket may be subject to vibration or impact, thereby affecting the measurement efficiency of radar level meter. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the background technology and proposes a radar level meter installation bracket.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is: a radar level meter mounting bracket, including a mounting bracket, each of the mounting brackets is fixedly installed with a cross arm on the upper end, a sliding displacement mechanism is slidably installed on the upper ends of the two cross arms, a left-right moving mechanism is slidably installed on the upper end of the sliding displacement mechanism, a front-and-back moving mechanism is fixedly installed on the upper end of the left-and-right moving mechanism, and an adjusting clamping mechanism is fixedly installed on the upper end of the front-and-back moving mechanism.

[0005] Preferably, the sliding displacement mechanism includes a first motor fixedly mounted on the rear surface of a cross arm at one side, a slide rail is fixedly mounted on the upper end of each cross arm, a slider is slidably mounted on the upper end of each slide rail, and lower rail grooves are fixedly mounted on the upper ends of the two sliders.

[0006] Preferably, the left-right moving mechanism includes a lower rail groove slidably mounted on the upper end of the mounting frame, a first driving belt is rotatably mounted on the upper end of the lower rail groove, a third motor is fixedly mounted on the rear surface of the lower rail groove, and a roller is fixedly mounted on the driving end of the third motor.

[0007] Preferably, the forward and backward moving mechanism includes a block movably mounted on the upper end of the lower rail groove, the upper end of the block is fixedly mounted with the upper rail groove, the other side surface of the upper rail groove is fixedly mounted with a second motor, the upper end of the upper rail groove is rotatably mounted with a second drive belt, and the upper surface of the second drive belt is fixedly mounted with a moving platform.

[0008] Preferably, the adjustment clamping mechanism includes a movable platform slidably mounted on the outer surface of one side of the upper rail groove, a support frame is provided on one side surface of the movable platform, a limit ring is rotatably mounted on one side of the support frame, and an adjustment bolt is rotatably mounted between the limit ring and the support frame.

[0009] Preferably, a through groove is provided at the lower end of the rear surface of the upper rail groove, and the movable platform reciprocates along the through groove.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The utility model adopts multiple mobile mechanisms to cooperate, and can move the radar level meter within a certain range according to measurement requirements, so as to facilitate changing the measurement angle and position.

[0012] 2. The utility model adopts an adjustable clamping mechanism, so that the device is suitable for fixing radar level meters with different radii. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a mounting bracket for a radar level meter according to the utility model;

[0014] Figure 2 This is a schematic structural diagram of another viewing angle of a mounting bracket for a radar level meter of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of a left-right moving mechanism of a mounting bracket for a radar level meter of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of an adjustment clamping mechanism of a radar level meter mounting bracket of the utility model;

[0017] Figure 5 This is a schematic diagram of the structure of a forward and backward moving mechanism of a mounting bracket for a radar level meter of the utility model;

[0018] Figure 6 This is a schematic diagram of the structure of a mounting bracket for a radar level meter mounting bracket of the utility model;

[0019] Figure 7 The utility model is a kind of radar level meter installation bracket Figure 2 Enlarged view of point A in the middle.

[0020] 1. Mounting frame; 2. Cross arm; 3. Slide rail; 4. Sliding block; 5. First motor; 6. First drive belt; 7. Moving table; 8. Second motor; 9. Third motor; 10. Lower rail groove; 11. Upper rail groove; 12. Second drive belt; 13. Support frame; 14. Limiting ring; 15. Adjusting bolt; 16. Through groove; 17. Block; 18. Roller. DETAILED DESCRIPTION

[0021] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0022] like Figure 1-Figure 7 A radar level meter mounting bracket shown includes a mounting bracket 1, characterized in that: a cross arm 2 is fixedly installed on the upper end of each mounting bracket 1, a sliding displacement mechanism is slidably installed on the upper ends of the two cross arms 2, a left-right moving mechanism is slidably installed on the upper ends of the sliding displacement mechanism, a front-and-back moving mechanism is fixedly installed on the upper ends of the left-and-right moving mechanism, and an adjusting clamping mechanism is fixedly installed on the upper ends of the front-and-back moving mechanism.

[0023] like Figure 2 As shown, the sliding displacement mechanism includes a first motor 5 fixedly mounted on the rear surface of a cross arm 2 at one side, a slide rail 3 fixedly mounted on the upper end of each cross arm 2, a slider 4 slidably mounted on the upper end of each slide rail 3, and lower rail grooves 10 fixedly mounted on the upper ends of the two sliders 4. The slider 4 is driven by the first motor 5 to move forward and backward along the slide rail 3 to adjust the position of the radar level meter.

[0024] like Figure 3 As shown, the left-right moving mechanism includes a lower rail groove 10 slidably mounted on the upper end of the mounting frame 1, a first driving belt 6 is rotatably mounted on the upper end of the lower rail groove 10, a third motor 9 is fixedly mounted on the rear surface of the lower rail groove 10, a roller 18 is fixedly mounted on the driving end of the third motor 9, a plurality of internal teeth are provided on the inner wall of the first driving belt 6, and the rotation of the roller 18 causes the first driving belt 6 to rotate in situ at the upper end of the lower rail groove 10, so that the front-rear moving mechanism at the upper end can adjust the left-right position.

[0025] The forward and backward moving mechanism includes a block 17 movably mounted on the upper end of the lower rail groove 10, the upper end of the block 17 is fixedly mounted with the upper rail groove 11, the other side surface of the upper rail groove 11 is fixedly mounted with a second motor 8, the upper end of the upper rail groove 11 is rotatably mounted with a second driving belt 12, the upper surface of the second driving belt 12 is fixedly mounted with a moving platform 7, a through groove 16 is provided at the lower end of the rear surface of the upper rail groove 11, the moving platform 7 reciprocates along the through groove 16, the second motor 8 rotates the second driving belt 12, and since the inner surface of the moving platform 7 is provided with two extension sections, which are respectively fixedly mounted on the upper and lower surfaces of the second driving belt 12, the moving platform 7 can be displaced along with the rotation of the second driving belt 12.

[0026] like Figure 4 , Figure 5 As shown, the adjustment clamping mechanism includes a moving platform 7 slidably mounted on the outer surface of one side of the upper rail groove 11, a support frame 13 is provided on one side surface of the moving platform 7, a limit ring 14 is rotatably mounted on one side of the support frame 13, and an adjusting bolt 15 is rotatably mounted between the limit ring 14 and the support frame 13. The adjusting bolt 15 is adjusted according to the size of the radar level meter to achieve clamping of different devices.

[0027] During use, the operator installs the device on the container or equipment table that needs to be measured, places the radar level meter in the adjustment clamping mechanism, and clamps the limit ring 14 when placed on the outside of the support frame 13. Adjust the adjustment bolt 15 to make the limit ring 15 close to the support frame 13. Due to the active adjustment, it can be used to clamp radar level meters of different radius sizes. After installation, the position is adjusted according to the area to be measured. The upper ends of the two mounting frames 1 are fixedly installed with cross arms 2, and the upper surface of each cross arm 2 is fixedly installed with a slide rail 3. The rear surface of the cross arm 2 on one side is fixedly installed with a first motor 5. The first motor 5 drives the slider 4 at the upper end of the slide rail 3 to reciprocate and adjust the position. The upper end of the slider 4 is fixedly installed with a left and right moving mechanism. The rear surface of the lower rail groove 10 is fixedly installed with a third motor 9. The drive shaft of the third motor 9 passes through the lower rail groove 10 and is fixedly installed with a roller 18. The upper end of the lower rail groove 10 is movably installed with a first drive belt 6. The first drive belt 6 is provided with a convex tooth meshing with the roller 18. The rotation of the roller 18 causes the front and rear moving mechanism to move. The forward and backward moving mechanism includes a block 17 fixedly mounted on one end of the lower surface of the upper rail groove 11, a second driving belt 12 is movably mounted on the upper end of the upper rail groove 11, a second motor 8 is fixedly mounted on one side surface of the upper rail groove 11, and a through groove 16 is provided on the other side surface, and an adjusting clamping mechanism is installed on one side of the upper rail groove 11 located at the through groove 16, wherein the inner surface of the moving platform 7 is provided with two extension sections, which are respectively fixedly mounted on the upper and lower surfaces of the second driving belt 12, when the second motor 8 drives the second driving belt 12 to rotate, the moving platform 7 is moved to adjust its position, and after the coordinated position adjustment of the sliding displacement mechanism, the left and right moving mechanism, and the forward and backward moving mechanism, the measurement tasks at different positions can be completed.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A radar level meter mounting bracket, comprising a mounting bracket (1), characterized in that: A cross arm (2) is fixedly mounted on the upper end of each mounting frame (1); a sliding displacement mechanism is slidably mounted on the upper ends of the two cross arms (2); a left-right moving mechanism is slidably mounted on the upper ends of the sliding displacement mechanisms; a front-back moving mechanism is fixedly mounted on the upper ends of the left-right moving mechanisms; and an adjusting clamping mechanism is fixedly mounted on the upper ends of the front-back moving mechanisms.

2. The radar level meter mounting bracket according to claim 1, characterized in that: The sliding displacement mechanism comprises a first motor (5) fixedly mounted on the rear surface of a cross arm (2) at one side, a slide rail (3) fixedly mounted on the upper end of each cross arm (2), a slider (4) slidably mounted on the upper end of each slide rail (3), and lower rail grooves (10) fixedly mounted on the upper ends of the two sliders (4).

3. The radar level meter mounting bracket according to claim 1, characterized in that: The left-right moving mechanism comprises a lower rail groove (10) slidably mounted on the upper end of the mounting frame (1), a first driving belt (6) being rotatably mounted on the upper end of the lower rail groove (10), a third motor (9) being fixedly mounted on the rear surface of the lower rail groove (10), and a rotating roller (18) being fixedly mounted on the driving end of the third motor (9).

4. The radar level meter mounting bracket according to claim 1, characterized in that: The forward and backward moving mechanism comprises a clamping block (17) movably mounted on the upper end of the lower rail groove (10); an upper rail groove (11) is fixedly mounted on the upper end of the clamping block (17); a second motor (8) is fixedly mounted on the other side surface of the upper rail groove (11); a second driving belt (12) is rotatably mounted on the upper end of the upper rail groove (11); and a moving platform (7) is fixedly mounted on the upper surface of the second driving belt (12).

5. The radar level meter mounting bracket according to claim 1, characterized in that: The adjusting clamping mechanism comprises a moving platform (7) slidably mounted on the outer surface of one side of the upper rail groove (11); a support frame (13) is provided on one side surface of the moving platform (7); a limit ring (14) is rotatably mounted on one side of the support frame (13); and an adjusting bolt (15) is rotatably mounted between the limit ring (14) and the support frame (13).

6. The radar level meter mounting bracket according to claim 4, characterized in that: A through groove (16) is provided at the lower end of the rear surface of the upper rail groove (11), and the moving platform (7) reciprocates along the through groove (16).

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