Speed measuring radar mounting rack and speed measuring radar

Abstract

The utility model discloses a speed measuring radar mounting rack and a speed measuring radar, comprising a mounting seat, the top of the mounting seat is provided with a lifting adjustable mounting support, the top of the mounting support is provided with a mounting mechanism, the mounting mechanism is provided with a detachable speed measuring radar main body, and the mounting support comprises a support cylinder fixedly connected to the top of the mounting seat. A supporting column is slidably connected to the inner wall of the supporting cylinder, a sliding seat is fixedly connected to the position, corresponding to the supporting column, of the side face of the supporting cylinder, and a sliding clamping pin is slidably connected to the sliding seat. According to the utility model, through the arrangement of the telescopic supporting columns, the occupied volume can be reduced when the mounting bracket is transported and stored, so that the transportation and storage convenience of the mounting bracket is increased, and meanwhile, through the arrangement of the speed measuring radar main body which is convenient to disassemble, when the speed measuring radar main body is damaged, the speed measuring radar main body is not damaged. The speed measuring radar main body can be conveniently maintained or replaced, so that the practicability of the speed measuring radar is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of speed measuring radars, in particular to a speed measuring radar mounting frame and a speed measuring radar. Background Art

[0002] Speed radar is an electronic device that uses electromagnetic waves to detect targets. It transmits electromagnetic waves to illuminate the target and receives the echo, thereby obtaining information such as the distance from the target to the electromagnetic wave emission point, the rate of change of distance (radial velocity), direction, and altitude. Train speed radar is often used to measure train speed during travel. Train speed radar is a terminal device used to monitor passenger or freight vehicles on railway lines. By detecting vehicles traveling on the railway line, it provides drivers or dispatchers with the vehicle's real-time speed and the actual distance from the monitoring device, prompting them to control the vehicle's speed to prevent collisions.

[0003] As disclosed in the publication (announcement) number CN211348626U, a train tunnel speed radar mounting bracket is disclosed, which relates to the field of train equipment. The train tunnel speed radar mounting bracket includes a base, a support rod is provided on the top of the base, a projector is fixedly installed on the support rod, and a threaded tube is provided on the top of the support rod. A mounting plate is provided on the top of the threaded tube, and the projector is connected to the VGA connector via a data cable. The train tunnel speed radar mounting bracket can fixedly support the train speed radar, and can display the speed of the train through a projector. The display is very clear in a dimly lit tunnel, and the displayed font is large, which is convenient for the train driver to identify. It can also save space and is suitable for use in narrow tunnels.

[0004] Although the above technical solution solves the corresponding technical problem, it still has the following defects:

[0005] The speed radar mounting frame of the above technical solution is not convenient for telescopic adjustment, thus reducing the convenience of storage. At the same time, it is not convenient to disassemble and assemble the radar, so it is not convenient to maintain the radar, thereby reducing practicality. Utility Model Content

[0006] The purpose of the present invention is to provide a speed measuring radar mounting bracket and a speed measuring radar, which not only reduces the volume occupied during transportation and storage of the mounting bracket by providing a retractable support column, thereby increasing the convenience of transportation and storage of the mounting bracket of the present invention, but also provides a speed measuring radar main body that is easy to disassemble, so that when the speed measuring radar main body is damaged, it is convenient to maintain or replace the speed measuring radar main body, thereby improving the practicality of the present invention.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0008] A speed measuring radar mounting frame and a speed measuring radar, comprising:

[0009] A mounting seat is provided on the top of which a lifting and lowering adjustable mounting bracket is installed. A mounting mechanism is provided on the top of the mounting bracket, and a detachable speed measuring radar body is installed on the mounting mechanism.

[0010] The above-mentioned speed radar mounting bracket and speed radar, wherein the mounting bracket includes a support tube fixedly connected to the top of the mounting seat, and a support column is slidably connected to the inner wall of the support tube.

[0011] The above-mentioned speed radar mounting bracket and speed radar, wherein a sliding seat is fixedly connected to the side of the support tube and corresponds to the position of the support column, a sliding pin is slidably connected to the sliding seat, a sleeve spring is sleeved on the sliding pin, and a first clamping hole and a second clamping hole are respectively opened at the top and bottom of the side of the support column and corresponding to the position of the sliding clamping pin.

[0012] The above-mentioned speed radar mounting bracket and speed radar, wherein the mounting mechanism includes a fixing seat fixedly connected to the top of the support column, and two symmetrically arranged mounting holes are opened on the fixing seat, and mounting columns matching the mounting holes are installed on both sides of the bottom of the speed radar body and corresponding to the positions of the two mounting holes.

[0013] The above-mentioned speed radar mounting bracket and speed radar, wherein, both sides of the fixing seat and the positions corresponding to the two fixing seats are threadedly connected with threaded pins for fixing the mounting column, and the side of the mounting column and the positions corresponding to the threaded pins are provided with fixing holes matching the threaded pins.

[0014] The above-mentioned speed radar mounting bracket and speed radar, wherein, a mounting groove is opened at the center of the top of the fixing seat, and two symmetrically arranged connecting springs are fixedly connected to the bottom of the inner wall of the mounting groove, and the tops of the two connecting springs are fixedly connected by a spring block.

[0015] The above-mentioned speed radar mounting bracket and speed radar, wherein the bottom of the support column is fixedly connected to a limiting slider, the edge of the limiting slider is provided with a plurality of limiting balls arranged at equal distances, and the limiting slider is rollingly connected to the inner wall of the support tube through the limiting balls.

[0016] The above-mentioned speed radar mounting bracket and speed radar, wherein a limiting bearing sleeve for limiting the support column is installed on the top of the support tube and at a position corresponding to the support column.

[0017] The utility model has at least the following beneficial effects:

[0018] In the present invention, a speed measuring radar mounting bracket and a speed measuring radar are realized. Not only can the volume occupied by the mounting bracket be reduced during transportation and storage by providing a retractable support column, thereby increasing the convenience of transportation and storage of the mounting bracket of the present invention, but also, by providing a speed measuring radar body that is easy to disassemble, when the speed measuring radar body is damaged, the speed measuring radar body can be conveniently maintained or replaced, thereby improving the practicality of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of the speed measuring radar mounting bracket and the speed measuring radar of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the speed measuring radar mounting bracket and the speed measuring radar of the utility model;

[0022] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at A in the middle;

[0023] Figure 4 This is a schematic diagram of the structure of the speed measuring radar mounting frame and the limit slider in the speed measuring radar of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the speed measuring radar mounting frame and the fixing seat in the speed measuring radar of the utility model;

[0025] Figure 6 This is a schematic cross-sectional view of the speed measuring radar mounting bracket and the fixing seat in the speed measuring radar according to the present invention;

[0026] Figure 7 This is a schematic structural diagram of the speed measuring radar mounting bracket and the speed measuring radar body in the speed measuring radar of the utility model;

[0027] Figure 8 This is a schematic diagram of the structure of the speed measuring radar mounting bracket and the mounting bracket in the speed measuring radar when they are retracted.

[0028] Description of Figure Numbers:

[0029] 1. Mounting base; 2. Mounting bracket; 3. Mounting mechanism; 4. Speed radar body;

[0030] 201, support cylinder; 2011, support column; 2012, limit slider; 2013, limit ball; 2014, limit bearing sleeve;

[0031] 202, sliding seat; 2021, sliding latch; 2022, sleeve spring; 2023, first latch hole; 2024, second latch hole;

[0032] 301, fixing seat; 3011, mounting hole; 3012, mounting column;

[0033] 302, threaded bayonet; 3021, fixing hole;

[0034] 303, mounting slot; 3031, connecting spring; 3032, spring block. DETAILED DESCRIPTION

[0035] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0036] Please refer to Figures 1 to 8 As shown, an embodiment of the present invention provides a speed measuring radar mounting bracket and a speed measuring radar, comprising: a mounting base 1, a lifting and lowering adjustable mounting bracket 2 is mounted on the top of the mounting base 1, a mounting mechanism 3 is mounted on the top of the mounting bracket 2, and a detachable speed measuring radar body 4 is mounted on the mounting mechanism 3;

[0037] By adopting the above technical solution: not only by setting up a retractable support column 2011, the volume occupied can be reduced during transportation and storage of the installation bracket 2, thereby increasing the convenience of transportation and storage of the installation bracket 2 of the present invention, but also by setting up a speed measuring radar body 4 that is easy to disassemble, when the speed measuring radar body 4 is damaged, it is convenient to maintain or replace the speed measuring radar body 4, thereby improving the practicality of the present invention.

[0038] Please refer to Figures 1 to 8 As shown, the mounting bracket 2 includes a support tube 201 fixedly connected to the top of the mounting base 1, and a support column 2011 is slidably connected to the inner wall of the support tube 201. Through the retractable support column 2011, the volume of the mounting bracket 2 can be reduced during transportation and storage of the mounting bracket 2, making it more convenient.

[0039] Please refer to Figures 1 to 8As shown, a sliding seat 202 is fixedly connected to the side of the support cylinder 201 and the position corresponding to the support column 2011, a sliding pin 2021 is slidably connected to the sliding seat 202, and a sleeve spring 2022 is sleeved on the sliding pin 2021. The top and bottom of the side of the support column 2011 and the position corresponding to the sliding pin 2021 are respectively provided with a first clamping hole 2023 and a second clamping hole 2024. By setting the sliding seat 202, the sliding pin 2021 and the sleeve spring 2022, the support column 2011 can be conveniently fixed after adjustment, thereby improving the stability of the support column 2011 after sliding on the support cylinder 201.

[0040] Please refer to Figures 1 to 8 As shown, the mounting mechanism 3 includes a fixing base 301 fixedly connected to the top of the support column 2011, and two symmetrically arranged mounting holes 3011 are opened on the fixing base 301. Mounting columns 3012 matching the mounting holes 3011 are installed on both sides of the bottom of the speed measuring radar body 4 and at positions corresponding to the two mounting holes 3011. The setting of the fixing base 301, the mounting holes 3011 and the mounting columns 3012 facilitates the installation of the speed measuring radar body 4.

[0041] Please refer to Figures 1 to 8 As shown, both sides of the fixing seat 301 and the positions corresponding to the two fixing seats 301 are threadedly connected with threaded pins 302 for fixing the mounting column 3012, and the side of the mounting column 3012 and the positions corresponding to the threaded pins 302 are provided with fixing holes 3021 that match the threaded pins 302. By setting the threaded pins 302, the stability of the mounting column 3012 installed inside the mounting hole 3011 is increased.

[0042] Please refer to Figures 1 to 8 As shown, a mounting groove 303 is provided at the center of the top of the fixing base 301. Two symmetrically arranged connecting springs 3031 are fixedly connected to the bottom of the inner wall of the mounting groove 303. The tops of the two connecting springs 3031 are fixedly connected by a spring block 3032.

[0043] By adopting the above technical solution and setting a connecting spring 3031, when the threaded pin 302 is disengaged from the fixing hole 3021, the elastic force of the connecting spring 3031 can drive the spring block 3032 to bounce up the speed measuring radar body 4, thereby improving the convenience of disassembling the speed measuring radar body 4.

[0044] Please refer to Figures 1 to 8 As shown, the bottom of the support column 2011 is fixedly connected to the limit slider 2012, and the edge of the limit slider 2012 is provided with a plurality of limit balls 2013 arranged at equal distances, and the limit slider 2012 is rollingly connected to the inner wall of the support tube 201 through the limit balls 2013;

[0045] By adopting the above technical solution, the limiting slider 2012 and the limiting ball 2013 are provided to limit the support column 2011, thereby increasing the stability of the support column 2011 sliding inside the support tube 201.

[0046] Please refer to Figures 1 to 8 As shown, a limiting bearing sleeve 2014 for limiting the support column 2011 is installed at the top of the support cylinder 201 and at the position corresponding to the support column 2011;

[0047] By adopting the above technical solution, the limiting bearing sleeve 2014 is provided to limit the support column 2011, thereby increasing the stability of the support column 2011 sliding inside the support tube 201.

[0048] The working principle of the present invention is as follows: not only can the retractable support column 2011 be provided to reduce the volume occupied by the mounting bracket 2 during transportation and storage, but during operation, it is only necessary to pull the sliding latch 2021 and disengage the sliding latch 2021 from the first latch hole 2023, then retract the support column 2011 into the support tube 201, and make the sliding latch 2021 engage in the second latch hole 2024, thereby realizing convenient storage of the mounting bracket 2, thereby increasing the convenience of transportation and storage of the mounting bracket 2 of the present invention. At the same time, by twisting the threaded latch 302 and disengaging the threaded latch 302 from the corresponding fixing hole 3021, the elastic block 3032 can be driven by the elastic force of the connecting spring 3031 to bounce the speed measuring radar body 4 upward, thereby facilitating the disassembly of the speed measuring radar body 4. Therefore, when the speed measuring radar body 4 is damaged, it is convenient to maintain or replace the speed measuring radar body 4, thereby improving the practicality of the present invention.

[0049] The above description shows and describes several preferred embodiments of the present invention. However, as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention through the above teachings or the technology or knowledge in the relevant field. Modifications and variations made by those skilled in the art without departing from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. A speed measuring radar mounting bracket and a speed measuring radar, comprising a mounting seat (1), characterized in that: A lifting and lowering adjustable mounting bracket (2) is mounted on the top of the mounting seat (1), a mounting mechanism (3) is mounted on the top of the mounting bracket (2), and a detachable speed measuring radar body (4) is mounted on the mounting mechanism (3).

2. The speed measuring radar mounting bracket and the speed measuring radar according to claim 1, characterized in that: The mounting bracket (2) comprises a support tube (201) fixedly connected to the top of the mounting seat (1), and a support column (2011) is slidably connected to the inner wall of the support tube (201).

3. The speed measuring radar mounting bracket and the speed measuring radar according to claim 2, characterized in that: A sliding seat (202) is fixedly connected to the side of the support cylinder (201) and corresponds to the position of the support column (2011); a sliding latch (2021) is slidably connected to the sliding seat (202); a sleeve spring (2022) is sleeved on the sliding latch (2021); a first latch hole (2023) and a second latch hole (2024) are respectively provided at the top and bottom of the side of the support column (2011) and corresponding to the position of the sliding latch (2021).

4. The speed measuring radar mounting bracket and the speed measuring radar according to claim 3, characterized in that: The mounting mechanism (3) comprises a fixing seat (301) fixedly connected to the top of the support column (2011), the fixing seat (301) being provided with two symmetrically arranged mounting holes (3011), and mounting posts (3012) matching the mounting holes (3011) are mounted on both sides of the bottom of the speed measuring radar body (4) and at positions corresponding to the two mounting holes (3011).

5. The speed measuring radar mounting bracket and the speed measuring radar according to claim 4, characterized in that: Threaded pins (302) for fixing the mounting posts (3012) are threadedly connected on both sides of the mounting seat (301) and at positions corresponding to the two mounting seats (301). Fixing holes (3021) matching the threaded pins (302) are provided on the sides of the mounting posts (3012) and at positions corresponding to the threaded pins (302).

6. The speed measuring radar mounting bracket and the speed measuring radar according to claim 5, characterized in that: A mounting groove (303) is provided at the center of the top of the fixing seat (301), and two symmetrically arranged connecting springs (3031) are fixedly connected to the bottom of the inner wall of the mounting groove (303), and the tops of the two connecting springs (3031) are fixedly connected by a spring block (3032).

7. The speed measuring radar mounting bracket and the speed measuring radar according to claim 6, characterized in that: The bottom of the support column (2011) is fixedly connected to a limiting slider (2012), and the edge of the limiting slider (2012) is provided with a plurality of limiting balls (2013) arranged at equal distances, and the limiting slider (2012) is rollingly connected to the inner wall of the support tube (201) through the limiting balls (2013).

8. The speed measuring radar mounting bracket and the speed measuring radar according to claim 7, characterized in that: A limiting bearing sleeve (2014) for limiting the support column (2011) is installed at the top of the support cylinder (201) and at a position corresponding to the support column (2011).

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