Remote sensing detector probe protection structure

Abstract

The utility model provides a remote sensing detector probe protection structure, which relates to the technical field of remote sensing detector probes and comprises a body, a mounting sleeve is mounted on the outer surface of the body, a plurality of positioning rods are fixedly connected to the top, close to the center, of the mounting sleeve at equal intervals, and a limiting sleeve is fixedly connected to the top of the mounting sleeve. The inner surface of the limiting sleeve is rotationally connected with a circular ring, and connecting rods are rotationally arranged at the top of the circular ring at equal intervals. According to the utility model, under the cooperation of the limiting sleeve, the deflector rod, the circular ring, the connecting rod, the positioning rod, the fixing hole and the sliding groove, when the probe needs to be used, the deflector rod is rotated clockwise to drive the separation blade to rotate and unfold along the positioning rod, so that the probe can be used, and when the deflector rod is rotated anticlockwise, the separation blade is driven to rotate and close along the positioning rod; the groove opening of the mounting sleeve is blocked through the blocking piece, dust prevention is achieved, use is easy, a dust cover is prevented from being used, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of remote sensing detector probes, in particular to a remote sensing detector probe protection structure. Background Art

[0002] A remote sensing detector is a device that can quickly and accurately detect and analyze distant targets or environments. Its probe (or sensor) is one of the core components, responsible for collecting electromagnetic waves reflected or radiated by the target.

[0003] In the prior art, remote sensing detectors are equipped with a dust cover at the front end of the probe for dust-proof operation, but the operator needs to remove it manually during use. The dust cover is easily misplaced or lost after removal, which increases the difficulty of management. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that a remote sensing detector is equipped with a dust cover at the front end of the probe for dust-proof operation, but the operator needs to remove it manually when in use, and the dust cover is easily placed improperly or lost after being removed, which increases the difficulty of management. A remote sensing detector probe protection structure is proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a remote sensing detector probe protection structure, comprising: a main body, a mounting sleeve is installed on the outer surface of the main body, a plurality of positioning rods are fixedly connected to the top of the mounting sleeve near the center position at equal intervals, a limiting sleeve is fixedly connected to the top of the limiting sleeve, a circular ring is rotatably connected to the inner surface of the limiting sleeve, a connecting rod is rotatably connected to the top of the circular ring at equal intervals, and the bottoms of the plurality of connecting rods are rotatably connected to baffles, and a fixing hole is provided at the top of the plurality of baffles away from the connecting rod, a shift rod is fixedly connected to the outer surface of the circular ring, and a sliding groove is provided at the bottom of the limiting sleeve.

[0006] Preferably, the inner surfaces of the plurality of fixing holes are rotatably connected to the outer surfaces of the plurality of positioning rods respectively, and the shifting rod is matched with the sliding groove.

[0007] Preferably, the bottom of the blocking piece is fitted with the top of the mounting sleeve, and the top of the connecting rod is fitted with the top of the limiting sleeve.

[0008] Preferably, two arc-shaped grooves are provided on the top of the mounting sleeve near the edge, and the positions of the two arc-shaped grooves match the positions of the sliding groove.

[0009] Preferably, a mounting groove is provided at the bottom of the shift rod, and a telescopic rod is fixedly connected to the inner top of the mounting groove.

[0010] Preferably, an arc-shaped block is fixedly connected to the bottom of the telescopic rod, and a spring is sleeved on the outer surface of the telescopic rod.

[0011] Preferably, the arc block is matched with two arc grooves, and the spring is located inside the installation groove.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the utility model, with the cooperation of the limit sleeve, the dial rod, the ring, the connecting rod, the positioning rod, the fixing hole and the sliding groove, when the probe needs to be used, the dial rod is rotated clockwise to drive the blocking piece to rotate and expand along the positioning rod, and the probe can be used. When the dial rod is rotated counterclockwise, the blocking piece will be driven to rotate and close along the positioning rod, and the notch of the mounting sleeve is blocked by the blocking piece to prevent dust. It is simple to use, avoids the need to use a dust cover, and has high practicality.

[0014] 2. In the present invention, during use, the position of the lever can be limited by the cooperation of the spring, the mounting slot, the telescopic rod, the arc block and the arc slot, thereby avoiding the movement of the blocking piece during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a protective structure for a remote sensing detector probe is provided for the utility model;

[0016] Figure 2 This is a partial structural expansion diagram of a remote sensing detector probe protection structure proposed by the utility model;

[0017] Figure 3 A schematic diagram of a circular ring structure of a remote sensing detector probe protection structure is proposed for the utility model;

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 This utility model provides a schematic diagram of the installation sleeve structure of a remote sensing detector probe protection structure;

[0020] Figure 6 The utility model provides a schematic diagram of a limit sleeve structure of a remote sensing detector probe protection structure.

[0021] Legend: 1. Main body; 2. Mounting sleeve; 3. Blocking piece; 4. Limiting sleeve; 5. Lever; 6. Ring; 7. Connecting rod; 8. Arc groove; 9. Positioning rod; 10. Fixing hole; 11. Mounting slot; 12. Spring; 13. Telescopic rod; 14. Arc block; 15. Sliding slot. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1, as Figures 1-6 As shown, the utility model provides a remote sensing detector probe protection structure, including: a body 1, a mounting sleeve 2 is installed on the outer surface of the body 1, a plurality of positioning rods 9 are fixedly connected to the top of the mounting sleeve 2 near the center position at equal intervals, a limiting sleeve 4 is fixedly connected to the top of the limiting sleeve 4, a circular ring 6 is rotatably connected to the inner surface of the limiting sleeve 4, a connecting rod 7 is rotatably connected to the top of the circular ring 6, and a plurality of connecting rods 7 are rotatably connected to the bottom of each of the blocking pieces 3, a fixing hole 10 is opened at the top of the plurality of blocking pieces 3 away from the connecting rod 7, a shift rod 5 is fixedly connected to the outer surface of the circular ring 6, a sliding groove 15 is opened at the bottom of the limiting sleeve 4, and the inner surfaces of the plurality of fixing holes 10 are respectively connected to the plurality of positioning rods 9. The outer surface of the rod 9 is rotatably connected, the lever 5 is matched with the sliding groove 15, the bottom of the baffle 3 is fitted with the top of the mounting sleeve 2, the top of the connecting rod 7 is fitted with the top of the limit sleeve 4, and the top of the mounting sleeve 2 is provided with two arc grooves 8 near the edge. The positions of the two arc grooves 8 are matched with the positions of the sliding groove 15. A mounting groove 11 is provided at the bottom of the lever 5, and a telescopic rod 13 is fixedly connected to the inner top of the mounting groove 11. The bottom of the telescopic rod 13 is fixedly connected to an arc block 14. The outer surface of the telescopic rod 13 is provided with a spring 12, and the arc block 14 is matched with the two arc grooves 8. The spring 12 is located inside the mounting groove 11.

[0025] The effect achieved by the entire embodiment 1 is that the main body 1 is a LB-E3-portable laser methane remote sensing detector, and its working principle is an existing mature technology. When the probe of the main body 1 needs to be used, the lever 5 is pushed clockwise to rotate the lever 5 along the inside of the sliding groove 15, thereby driving the ring 6 to rotate. When the ring 6 rotates, it will synchronously drive multiple connecting rods 7 to rotate. At the same time, the connecting rod 7 is rotatably connected to the baffle 3, so the movement of the connecting rod 7 will be transmitted to the baffle 3, so that the baffle 3 rotates along the positioning rod 9 with the cooperation of the fixing hole 10. Therefore, when the baffle 3 rotates to a certain angle, the notch of the mounting sleeve 2 will expand, so the rays emitted by the probe of the main body 1 will be emitted to the outside world along the notch 4 of the mounting sleeve 2 and the limit sleeve 4. When the probe of the main body 1 is not needed, the lever 5 is pushed in the opposite direction to close the baffle 3, block the notch on the mounting sleeve 2, protect the probe, and prevent dust from adhering.

[0026] Example 2, as Figures 1-6 As shown, a telescopic rod 13 is fixedly connected to the inner top of the installation slot 11 , an arc block 14 is fixedly connected to the bottom of the telescopic rod 13 , and a spring 12 is sleeved on the outer surface of the telescopic rod 13 .

[0027] The effect achieved by the entire embodiment 2 is that when the lever 5 is moving, pressure is applied to the arc surface of the arc block 14, so that the arc block 14 moves toward the installation groove 11 under the action of pressure, driving the telescopic rod 13 and the spring 12 to be compressed, so that the arc block 14 is separated from one of the arc grooves 8. Therefore, when the lever 5 is moved to the specified position, the installation groove 11 is aligned with the other arc groove 8, and then under the action of the spring 12, the arc block 14 is assisted by the telescopic rod 13 to move into the arc groove 8 and engage, thereby limiting the lever 5 and avoiding the movement of the blocking piece 3 during use.

[0028] Working principle: When the probe of the body 1 needs to be used, the lever 5 is pushed clockwise to rotate along the inside of the sliding groove 15, and at the same time, pressure is applied to the arc surface of the arc block 14, so that the arc block 14 moves toward the installation groove 11 under the action of pressure, driving the telescopic rod 13 and the spring 12 to compress, so that the arc block 14 is separated from one of the arc grooves 8, thereby driving the ring 6 to rotate. When the ring 6 rotates, it will synchronously drive multiple connecting rods 7 to rotate. At the same time, the connecting rod 7 is rotatably connected to the baffle 3, so the movement of the connecting rod 7 will be transmitted to the baffle 3, so that the baffle 3 rotates along the positioning rod 9 with the cooperation of the fixing hole 10. Therefore, when the lever 5 and the ring 6 are rotated to a certain angle, the baffle 3 will be unfolded, and the mounting groove 11 will be aligned with the other arc groove 8. Then, under the action of the spring 12, the arc block 14 is moved into the arc groove 8 with the assistance of the telescopic rod 13 and engaged, so that the lever 5 can be limited to increase stability. Then the slot of the mounting sleeve 2 will be unfolded, so that the rays emitted by the probe of the body 1 will be emitted to the outside along the mounting sleeve 2 and the slot 4 of the limiting sleeve 4. When the probe of the body 1 is not needed, the lever 5 is pushed in the reverse direction to close the baffle 3, thereby blocking the slot on the mounting sleeve 2 and protecting the probe to prevent dust from adhering.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A remote sensing detector probe protection structure, characterized in that: include: The invention relates to a main body (1), wherein a mounting sleeve (2) is installed on the outer surface of the main body (1), a plurality of positioning rods (9) are fixedly connected to the top of the mounting sleeve (2) at equal intervals near the center position, a limiting sleeve (4) is fixedly connected to the top of the limiting sleeve (4), a circular ring (6) is rotatably connected to the inner surface of the limiting sleeve (4), a connecting rod (7) is rotatably connected to the top of the circular ring (6), and a plurality of connecting rods (7) are rotatably connected to the bottom of each of the blocking pieces (3), a fixing hole (10) is provided at the top of each of the blocking pieces (3) away from the connecting rod (7), a shifting rod (5) is fixedly connected to the outer surface of the circular ring (6), and a sliding groove (15) is provided at the bottom of the limiting sleeve (4).

2. The remote sensing detector probe protection structure according to claim 1, characterized in that: The inner surfaces of the plurality of fixing holes (10) are rotatably connected to the outer surfaces of the plurality of positioning rods (9), and the shifting rod (5) and the sliding groove (15) are matched with each other.

3. The remote sensing detector probe protection structure according to claim 2, characterized in that: The bottom of the blocking piece (3) is fitted with the top of the mounting sleeve (2), and the top of the connecting rod (7) is fitted with the top of the limiting sleeve (4).

4. The remote sensing detector probe protection structure according to claim 3, characterized in that: Two arc-shaped grooves (8) are provided on the top of the installation sleeve (2) near the edge, and the positions of the two arc-shaped grooves (8) are matched with the positions of the sliding groove (15).

5. The remote sensing detector probe protection structure according to claim 4, characterized in that: The bottom of the shifting rod (5) is provided with a mounting groove (11), and the inner top of the mounting groove (11) is fixedly connected with a telescopic rod (13).

6. The remote sensing detector probe protection structure according to claim 5, characterized in that: The bottom of the telescopic rod (13) is fixedly connected with an arc block (14), and the outer surface of the telescopic rod (13) is sleeved with a spring (12).

7. The remote sensing detector probe protection structure according to claim 6, characterized in that: The arc block (14) is matched with the two arc grooves (8), and the spring (12) is located inside the installation groove (11).

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