Photoelectric sensor placing device

Abstract

The utility model discloses a photoelectric sensor placing device which comprises a placing groove, one side of the placing groove is movably connected with a sealing cover through a hinge, the top of the placing groove is provided with a limiting groove, a liquid blocking plate is arranged in the limiting groove, the bottom of the liquid blocking plate is fixedly connected with a positioning block, and the positioning block is fixedly connected with the sealing cover. A plurality of supporting plates are fixedly connected to the two side walls of the positioning block, a plurality of movable grooves are formed in the two side walls of the positioning block, transmission blocks are arranged in the movable grooves, limiting rods penetrate through the transmission blocks, and the upper ends and the lower ends of the limiting rods are fixedly connected to the inner walls of the movable grooves; a spring is fixedly connected between the transmission block and the inner wall of the movable groove, a clamping block is fixedly connected to the side wall of the transmission block, and rubber pads are arranged at the bottom of the clamping block and the top of the supporting plate, through the structure, collision between photoelectric sensors is avoided, and the transfer safety of the photoelectric sensor body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photoelectric sensors, in particular to a placement device for photoelectric sensors. Background Art

[0002] Photoelectric sensors are devices that convert light signals into electrical signals. Their working principle is based on the photoelectric effect. The photoelectric effect refers to the phenomenon that when light shines on certain substances, the electrons of the substances absorb the energy of photons and produce corresponding electrical effects.

[0003] At present, photoelectric sensors are mostly loaded into packaging boxes one by one during transportation, and then stacked for transportation. However, there is no protective mechanism between the photoelectric sensors. As a result, when the packaging boxes vibrate during transportation, the photoelectric sensors are prone to collision, thus affecting the service life of the photoelectric sensors. Therefore, in order to correct the above defects, we propose a placement device for photoelectric sensors. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art and provides a placement device for a photoelectric sensor, comprising a placement slot: a sealing cover is movably connected to one side of the placement slot through a hinge, and a limiting slot is provided at the top of the placement slot, a liquid blocking plate is provided in the limiting slot, a positioning block is fixedly connected to the bottom of the liquid blocking plate, a plurality of support plates are fixedly connected to the two side walls of the positioning block, and a plurality of movable slots are provided on the two side walls of the positioning block, a transmission block is provided in the movable slot, a limiting rod passes through the transmission block, and the upper and lower ends of the limiting rod are fixedly connected to the inner wall of the movable slot, a spring is fixedly connected between the transmission block and the inner wall of the movable slot, and a clamping block is fixedly connected to the side wall of the transmission block, a rubber pad is provided at the bottom of the clamping block and the top of the support plate, and anti-slip grooves are provided on the side wall of the rubber pad, and a photoelectric sensor body is provided between the clamping block and the support plate.

[0005] According to the placement device of a photoelectric sensor, the sealing cover and the side walls of the placement groove are respectively fixedly connected with a first fixed block and a second fixed block, a bolt passes through the first fixed block, a threaded groove matching the bolt is formed on the second fixed block, and a rotating block is fixedly connected to the top of the bolt.

[0006] According to the photoelectric sensor placement device, anti-slip grooves are provided on the rotating block.

[0007] According to the device for placing a photoelectric sensor, a rectangular groove is provided at the bottom of the sealing cover, a handle is provided in the rectangular groove, and the handle is fixedly connected to the top of the liquid-blocking plate.

[0008] According to the photoelectric sensor placement device, the handle is provided with anti-slip grooves.

[0009] According to the placement device for a photoelectric sensor, anti-slip grooves are provided at the bottom of the placement groove.

[0010] According to the device for placing a photoelectric sensor, a plurality of the support plates are equidistantly distributed on the side wall of the positioning block.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0012] 1. The photoelectric sensor body can be clamped by the arrangement of the positioning block, the support plate, the movable groove, the transmission block and the spring to prevent the collision between multiple stacked photoelectric sensor bodies, thereby protecting the photoelectric sensor body, and the impact force generated by the vibration can be reduced by the arrangement of the rubber pad;

[0013] 2. By setting the liquid blocking plate, the placement groove and the limit groove, liquid can be prevented from entering the placement groove, thereby improving the waterproofness of the photoelectric sensor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 It is a partial stereogram of the utility model;

[0016] Figure 2 This is the overall structure diagram of the utility model;

[0017] Figure 3 It is a side view of the positioning block and the support plate;

[0018] Figure 4 It is a top view of the placement slot and the limit slot;

[0019] Figure 5 It is a three-dimensional diagram of the liquid-blocking plate and the supporting plate.

[0020] Legend:

[0021] 1. Placement slot; 2. Sealing cover; 3. Handle; 4. Limiting slot; 5. Liquid blocking plate; 6. Positioning block; 7. Support plate; 8. Movable slot; 9. Transmission block; 10. Limiting rod; 11. Spring; 12. Clamping block; 13. Rubber pad; 14. Photoelectric sensor body; 15. First fixing block; 16. Second fixing block; 17. Bolt; 18. Rotating block; 19. Rectangular slot. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figures 1 to 5 The utility model embodiment is a placement device for a photoelectric sensor, which includes a placement slot 1: a sealing cover 2 is movably connected to one side of the placement slot 1 through a hinge, and a limiting slot 4 is provided at the top of the placement slot 1, a liquid blocking plate 5 is provided in the limiting slot 4, a positioning block 6 is fixedly connected to the bottom of the liquid blocking plate 5, a plurality of support plates 7 are fixedly connected to the two side walls of the positioning block 6, and a plurality of movable slots 8 are provided on the two side walls of the positioning block 6, a transmission block 9 is provided in the movable slot 8, a limiting rod 10 passes through the transmission block 9, and the upper and lower ends of the limiting rod 10 are fixedly connected to the inner wall of the movable slot 8, a spring 11 is fixedly connected between the transmission block 9 and the inner wall of the movable slot 8, and a clamping block 12 is fixedly connected to the side wall of the transmission block 9, a rubber pad 13 is provided at the bottom of the clamping block 12 and the top of the support plate 7, and an anti-slip pattern is provided on the side wall of the rubber pad 13, and a photoelectric sensor body 14 is provided between the clamping block 12 and the support plate 7.

[0024] The sealing cover 2 can be fixed, and the sealing cover 2 and the side wall of the placement groove 1 are respectively fixedly connected with a first fixing block 15 and a second fixing block 16, the first fixing block 15 is penetrated by a bolt 17, and the second fixing block 16 is provided with a threaded groove matching the bolt 17, and the top of the bolt 17 is fixedly connected with a rotating block 18.

[0025] To increase the friction force on the surface of the rotating block 18, anti-slip grooves are provided on the rotating block 18.

[0026] In order to facilitate taking out the liquid-blocking plate 5 , a rectangular groove 19 is provided at the bottom of the sealing cover 2 , a handle 3 is provided in the rectangular groove 19 , and the handle 3 is fixedly connected to the top of the liquid-blocking plate 5 .

[0027] To increase the friction force on the handle 3, the handle 3 is provided with anti-slip grooves.

[0028] The friction force at the bottom of the placement groove 1 is increased, and anti-slip grooves are provided at the bottom of the placement groove 1.

[0029] To facilitate placement of the photoelectric sensor body 14 , a plurality of support plates 7 are equidistantly distributed on the side wall of the positioning block 6 .

[0030] Working principle: When the utility model is used, the bolt 17 is unscrewed by the rotating block 18, and then the sealing cover 2 is opened, and the liquid blocking plate 5, the positioning block 6 and the supporting plate 7 are pulled out by the handle 3, and then the clamping block 12 is pushed upward, and the spring 11 is stretched, and several photoelectric sensor bodies 14 are placed between the clamping block 12 and the supporting plate 7, and the clamping block 12 is released. The transmission block 9 is pulled downward by the spring 11, and the transmission block 9 drives the clamping block 12 to move downward, so that the photoelectric sensor body 14 is clamped by the clamping block 12 and the supporting plate 7 to avoid collision between multiple photoelectric sensor bodies 14 caused by vibration, and the impact caused by the vibration is buffered by the setting of the rubber pad 13 to protect the photoelectric sensor body 14. At this time, the liquid blocking plate 5 and the supporting plate 7 are placed in the placement groove 1, the sealing cover 2 is covered, and the bolts 17 are screwed again. During transportation, the liquid blocking plate 5 and the limit groove 4 are set to prevent liquid from entering the placement groove 1.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A placement device for a photoelectric sensor, characterized in that: The invention comprises a placement groove (1): a sealing cover (2) is movably connected to one side of the placement groove (1) through a hinge, and a limiting groove (4) is provided at the top of the placement groove (1), a liquid blocking plate (5) is provided in the limiting groove (4), a positioning block (6) is fixedly connected to the bottom of the liquid blocking plate (5), a plurality of support plates (7) are fixedly connected to the two side walls of the positioning block (6), and a plurality of movable grooves (8) are provided on the two side walls of the positioning block (6), a transmission block (9) is provided in the movable groove (8), and a transmission block (9) is provided on the transmission block (9). A limit rod (10) is passed through, and the upper and lower ends of the limit rod (10) are fixedly connected to the inner wall of the movable groove (8). A spring (11) is fixedly connected between the transmission block (9) and the inner wall of the movable groove (8), and a clamping block (12) is fixedly connected to the side wall of the transmission block (9). The bottom of the clamping block (12) and the top of the support plate (7) are both provided with a rubber pad (13), and the side wall of the rubber pad (13) is provided with anti-slip grooves. A photoelectric sensor body (14) is provided between the clamping block (12) and the support plate (7).

2. The photoelectric sensor placement device according to claim 1, characterized in that: A first fixing block (15) and a second fixing block (16) are fixedly connected to the side walls of the sealing cover (2) and the placement groove (1), respectively; a bolt (17) passes through the first fixing block (15); a threaded groove matching the bolt (17) is formed on the second fixing block (16); and a rotating block (18) is fixedly connected to the top of the bolt (17).

3. The placement device of a photoelectric sensor according to claim 2, characterized in that: The rotating block (18) is provided with anti-slip grooves.

4. The photoelectric sensor placement device according to claim 1, characterized in that: A rectangular groove (19) is provided at the bottom of the sealing cover (2), a handle (3) is provided in the rectangular groove (19), and the handle (3) is fixedly connected to the top of the liquid blocking plate (5).

5. The placement device of a photoelectric sensor according to claim 4, characterized in that: The handle (3) is provided with anti-slip grooves.

6. The photoelectric sensor placement device according to claim 1, characterized in that: The bottom of the placement groove (1) is provided with anti-slip grooves.

7. The photoelectric sensor placement device according to claim 1, characterized in that: A plurality of the support plates (7) are distributed at equal distances on the side wall of the positioning block (6).

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