Multi-source structure sensing device

Abstract

The utility model discloses a multi-source structure sensing device, relates to the sensor technology field, and comprises a sensor installation housing and an installation plate, one side of the upper end surface of the sensor installation housing is respectively fixedly connected with a support member and a fixing plate, the support member is rotatably sleeved with an adjusting shaft, the outer wall of the adjusting shaft is fixedly sleeved with an adjusting seat, and the adjusting seat is fixedly connected with the sensor installation housing. An antenna body is fixedly connected to the upper end of the adjusting seat, a limiting cylinder is fixedly connected to the outer wall of the fixing plate, one end of the adjusting shaft penetrates through the limiting cylinder, a mounting cylinder is fixedly connected to the middle of the upper end of the sensor mounting shell, and a pressing pad slidably sleeves one side of the mounting cylinder; the angle of the antenna body mounted on the adjusting seat can be adjusted through the adjusting shaft and the adjusting seat structure, so that the signal receiving and stability of the antenna are better, and the problem that the signal receiving and stability are affected due to the fact that a traditional GPS antenna structure is fixed and inconvenient to adjust is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sensors, in particular to a multi-source structure sensing device. Background Art

[0002] Multi-source sensors integrate various sensors and perform multi-level and multi-space information complementarity and optimal combination processing, making full use of multi-source data for reasonable control and use. The ultimate goal of information fusion is to derive more useful information through multi-level and multi-faceted combinations of information based on the separated observation information obtained by each sensor.

[0003] Currently, multi-source sensors used in the field of navigation generally have GPS antennas, but the GPS antennas are generally fixed and difficult to adjust in angle, which affects signal reception and stability. Based on this, we propose a multi-source structural sensing device for improvement. Utility Model Content

[0004] The main purpose of the utility model is to provide a multi-source structure sensing device, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A multi-source structure sensing device comprises a sensor mounting shell and a mounting plate, wherein a support member and a fixing plate are fixedly connected to one side of the upper end surface of the sensor mounting shell, an adjusting shaft is rotatably sleeved on the support member, an adjusting seat is fixedly sleeved on the outer wall of the adjusting shaft, an antenna body is fixedly connected to the upper end of the adjusting seat, a limiting cylinder is fixedly connected to the outer wall of the fixing plate, and one end of the adjusting shaft passes through the limiting cylinder.

[0007] As a further solution of the utility model, a mounting tube is fixedly connected to the middle part of the upper end of the sensor mounting shell, a pressure pad is slidably sleeved on one side of the mounting tube, a clamping rod is fixedly sleeved inside the pressure pad, a mounting column is fixedly connected to the outer wall of the mounting plate, a clamping hole is opened on the outer wall of the mounting column, and the clamping rod and the clamping hole are arranged to engage with each other.

[0008] As a further solution of the utility model, a spring is fixedly connected between the pressure pad and the inner wall of the installation tube, and the spring is movably sleeved on the outer wall of the clamping rod. One end of the clamping rod passes through the installation tube and is fixedly connected to a pull cap.

[0009] As a further solution of the utility model, the installation tube is made of a cross-shaped structure, and the clamping rod and the installation column are arranged perpendicular to each other.

[0010] As a further solution of the utility model, a fixing block and an adjusting block are respectively fixedly and slidably sleeved in the limiting cylinder, and the fixing block and the adjusting block are respectively arranged on both sides of the adjusting shaft.

[0011] As a further solution of the utility model, a clamping screw is threadedly sleeved on one end of the limiting cylinder away from the fixing plate, and the other end of the clamping screw is rotatably sleeved in the adjusting block.

[0012] As a further solution of the utility model, a mounting hole is provided on the mounting plate, and the mounting plate is fixedly mounted on the wall by bolts penetrating the mounting hole.

[0013] The beneficial effects of the utility model are as follows:

[0014] The antenna body installed on the adjustment seat can be adjusted in angle through the adjustment shaft and adjustment seat structure to improve its signal reception and stability. At the same time, the clamping screw is used to drive the adjustment block to cooperate with the fixing block to apply pressure on the outer wall of the adjustment shaft, so that the adjustment shaft can be locked, so that the antenna body can maintain a fixed angle after adjustment.

[0015] By fitting the clamping rod into the clamping hole and fixing the mounting column in the mounting tube, the installation and fixation between the sensor mounting housing and the mounting plate can be quickly completed. Compared with bolt fixation, it is also convenient for later disassembly and is practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of a multi-source structure sensing device of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a mounting tube of a multi-source structure sensing device of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of a limit cylinder of a multi-source structure sensing device of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the split structure of a multi-source structure sensing device.

[0020] In the figure: 1. Sensor mounting housing; 2. Mounting plate; 3. Mounting column; 4. Clamp hole; 5. Mounting tube; 6. Clamp rod; 7. Pressure pad; 8. Spring; 9. Pull cap; 10. Support member; 11. Adjustment shaft; 12. Adjustment seat; 13. Antenna body; 14. Fixing plate; 15. Limiting tube; 16. Fixing block; 17. Adjustment block; 18. Pressing screw. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4 As shown, a multi-source structure sensing device includes a sensor mounting shell 1 and a mounting plate 2, wherein a support member 10 and a fixing plate 14 are fixedly connected to one side of the upper end surface of the sensor mounting shell 1, an adjusting shaft 11 is rotatably sleeved on the support member 10, an adjusting seat 12 is fixedly sleeved on the outer wall of the adjusting shaft 11, an antenna body 13 is fixedly connected to the upper end of the adjusting seat 12, a limiting cylinder 15 is fixedly connected to the outer wall of the fixing plate 14, and one end of the adjusting shaft 11 passes through the limiting cylinder 15.

[0023] In this embodiment, a mounting tube 5 is fixedly connected to the middle part of the upper end of the sensor mounting shell 1, a pressure pad 7 is slidably sleeved on one side of the mounting tube 5, a clamping rod 6 is fixedly sleeved inside the pressure pad 7, a mounting column 3 is fixedly connected to the outer wall of the mounting plate 2, a clamping hole 4 is opened on the outer wall of the mounting column 3, the clamping rod 6 and the clamping hole 4 are arranged to be engaged with each other, and the mounting column 3 can be fixed in the mounting tube 5 by using the clamping rod 6 to sleeve the clamping hole 4.

[0024] In this embodiment, a spring 8 is fixedly connected between the pressure pad 7 and the inner wall of the mounting tube 5. The spring 8 is movably sleeved on the outer wall of the clamping rod 6. One end of the clamping rod 6 passes through the mounting tube 5 and is fixedly connected with a pull cap 9. The mounting column 3 can be conveniently removed by pulling the clamping rod 6 through the pull cap 9.

[0025] In this embodiment, the installation tube 5 is made of a cross-shaped structure, and the clamping rod 6 and the installation column 3 are arranged perpendicular to each other.

[0026] In this embodiment, a fixing block 16 and an adjusting block 17 are fixedly and slidably sleeved in the limiting cylinder 15, respectively. The fixing block 16 and the adjusting block 17 are respectively arranged on both sides of the adjusting shaft 11. A clamping screw 18 is threadedly sleeved at one end of the limiting cylinder 15 away from the fixing plate 14, and the other end of the clamping screw 18 is rotatably sleeved in the adjusting block 17. By rotating the clamping screw 18, the adjusting block 17 can be driven to apply pressure to the adjusting shaft 11 to lock it and prevent accidental rotation.

[0027] In this embodiment, a mounting hole is opened on the mounting plate 2, and the mounting plate 2 is fixed on the wall by bolts passing through the mounting hole. The mounting plate 2 can be pre-installed, which is convenient for quick disassembly and assembly of the sensor mounting housing 1 without disassembly of the mounting plate 2 as needed.

[0028] It should be noted that the utility model is a multi-source structure sensing device. When in use, the mounting plate 2 is first fixed by bolts, and then the clamping rod 6 is pulled by the pull cap 9, and then the spring 8 is compressed by the pressure pad 7. Then the mounting tube 5 is aligned with the mounting column 3 and pushed to the bottom to release the pull cap 9. Under the elastic force of the spring 8, the pressure pad 7 will drive the clamping rod 6 to reset, and then the clamping rod 6 passes through the clamping hole 4 to fix the mounting column 3, so that the sensor mounting housing 1 can be fixed on the surface of the mounting plate 2. Then, the clamping screw 18 is loosened to reduce the pressure of the adjustment block 17 on the adjustment shaft 11. The angle of the antenna body 13 can be adjusted by the relationship that the adjustment shaft 11 drives the adjustment seat 12 to rotate, so that it has better signal reception and stability. Then, the clamping screw 18 is retightened to apply pressure to the adjustment block 17, and then the adjustment block 17 is used to clamp the adjustment shaft 11 to lock it, which is convenient and saves trouble.

[0029] The above shows and describes the basic principle and main features of the utility model and the 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 descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which 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 multi-source structure sensing device, comprising a sensor mounting housing (1) and a mounting plate (2), characterized in that: A support member (10) and a fixing plate (14) are fixedly connected to one side of the upper end surface of the sensor mounting housing (1); an adjusting shaft (11) is rotatably sleeved on the support member (10); an adjusting seat (12) is fixedly sleeved on the outer wall of the adjusting shaft (11); an antenna body (13) is fixedly connected to the upper end of the adjusting seat (12); a limiting cylinder (15) is fixedly connected to the outer wall of the fixing plate (14); one end of the adjusting shaft (11) passes through the limiting cylinder (15).

2. A multi-source structure sensing device according to claim 1, characterized in that: A mounting tube (5) is fixedly connected to the middle of the upper end of the sensor mounting housing (1); a pressure pad (7) is slidably sleeved on one side of the mounting tube (5); a clamping rod (6) is fixedly sleeved inside the pressure pad (7); a mounting column (3) is fixedly connected to the outer wall of the mounting plate (2); a clamping hole (4) is provided on the outer wall of the mounting column (3); and the clamping rod (6) and the clamping hole (4) are mutually clamped.

3. A multi-source structure sensing device according to claim 2, characterized in that: A spring (8) is fixedly connected between the pressure pad (7) and the inner wall of the installation tube (5); the spring (8) is movably sleeved on the outer wall of the clamping rod (6); one end of the clamping rod (6) passes through the installation tube (5) and is fixedly connected to a pull cap (9).

4. A multi-source structure sensing device according to claim 2, characterized in that: The installation tube (5) is made of a cross-shaped structure, and the clamping rod (6) and the installation column (3) are arranged perpendicular to each other.

5. The multi-source structure sensing device according to claim 1, characterized in that: A fixing block (16) and an adjusting block (17) are respectively fixedly and slidably sleeved in the limiting cylinder (15); the fixing block (16) and the adjusting block (17) are respectively arranged on both sides of the adjusting shaft (11).

6. A multi-source structure sensing device according to claim 5, characterized in that: A clamping screw (18) is threadedly sleeved on one end of the limiting cylinder (15) away from the fixing plate (14), and the other end of the clamping screw (18) is rotatably sleeved in the adjusting block (17).

7. The multi-source structure sensing device according to claim 1, characterized in that: The mounting plate (2) is provided with a mounting hole, and the mounting plate (2) is fixedly mounted on the wall surface by means of bolts passing through the mounting hole.

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