Ceramic sensor base protection assembly

Abstract

The utility model discloses a ceramic sensor base protection assembly which comprises a base, the top of the base is fixedly connected with a fixed cylinder, the outer side of the fixed cylinder is symmetrically and fixedly connected with connecting seats, the interiors of the connecting seats are slidably connected with sliding blocks, one side of each sliding block is fixedly connected with a mounting block, and the interior of the fixed cylinder is slidably connected with a sensor body. Placing blocks are symmetrically and fixedly connected to the outer side of the sensor body, and limiting grooves matched with the mounting blocks for use are formed in one sides of the placing blocks; the beneficial effects of the utility model are that through the arrangement of the adjusting knob, the rotating shaft, the transmission gear, the rack, the connecting rod, the fixing rod, the sliding block, the mounting block, the placing block and the limiting groove, the function of quickly mounting and fixing the sensor body is realized, and the dismounting and mounting efficiency is high; by arranging the fixing cylinder, the fixing base, the unlocking block, the sliding rod, the connecting block, the inserting block, the connecting groove and the protective cylinder, the function of protecting the sensor body is achieved, the sensor body is prevented from being collided, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of sensor devices, in particular to a ceramic sensor base protection component. Background Art

[0002] Ceramic sensor is a sensor made of ceramic material. Compared with metal sensor material, its main characteristics are high elasticity and small hysteresis. Its fatigue resistance, long-term stability and corrosion resistance are good at small displacement. Before the ceramic breaks, its stress-strain relationship always remains linear. It is most suitable for making elastic elements working under high temperature. At the same time, ceramic material is inexpensive and has the advantages of economy, corrosion resistance, high hardness, easy molding and stable high temperature performance.

[0003] A ceramic sensor base is disclosed in the Chinese utility model patent application No. CN202221818618.5. By setting a shock-absorbing component and setting an elastic ring and a connecting block, each elastic ring can be compressed and buffered and swung with the connecting block as a connecting point during use. When the equipment vibrates, the elastic ring uses the connecting block as a fixed point and utilizes the toughness of the connecting block to achieve an effect similar to that of a spring, thereby damping the sensor during vibration, reducing the impact of vibration on the sensor, and extending the service life of the sensor.

[0004] Although the above patent achieves the effect of shock absorption for ceramic sensors, the above patent has the following disadvantages in use: the ceramic sensor device in the prior art is usually installed by tightening multiple sets of bolts, which is cumbersome and inconvenient to disassemble and assemble. In addition, there is a lack of protective mechanism for the ceramic sensor, which makes it easy to be damaged by bumps and is inconvenient to use. Therefore, we propose a ceramic sensor base protection component. Utility Model Content

[0005] The purpose of the utility model is to provide a ceramic sensor base protection assembly to solve the problem that the ceramic sensor base proposed in the above background technology is usually installed by tightening multiple groups of bolts, the working steps are relatively cumbersome, the disassembly and assembly are inconvenient, and there is a lack of a protection mechanism for the ceramic sensor, making it easy to be bumped and damaged.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A ceramic sensor base protection assembly comprises a base, wherein a fixing cylinder is fixedly connected to the top of the base, a connecting seat is symmetrically fixedly connected to the outer side of the fixing cylinder, a slider is slidably connected to the inside of the connecting seat, a mounting block is fixedly connected to one side of the slider, a sensor body is slidably connected to the inside of the fixing cylinder, a placement block is symmetrically fixedly connected to the outer side of the sensor body, a limiting groove for use with the mounting block is opened on one side of the placement block, a fixing seat is fixedly connected to one side of the fixing cylinder, a connecting block is slidably connected to the inside of the fixing seat, an insert block is fixedly connected to one side of the connecting block, a protective cylinder is slidably connected to the inside of the fixing cylinder, and connecting grooves for use with the insert block are equidistantly opened on the outer side of the protective cylinder.

[0008] It can be understood that the utility model drives the installation block to move by the movement of the slider, so that the installation block moves into the interior of the limit groove, thereby limiting and fixing the position of the placement block, and facilitating the installation and fixation of the sensor body. The movement of the connecting block drives the insertion block to move, so that the insertion block moves into the interior of the connecting groove, thereby limiting and fixing the position of the protective tube. The sensor body can be protected by the arrangement of the fixing tube and the protective tube.

[0009] Preferably, a fixing rod is fixedly connected to one side of the slider, an end of the fixing rod away from the slider is fixedly connected to a connecting rod, a transmission frame is fixedly connected to the top of the base, and the connecting rod is slidably connected to the transmission frame.

[0010] It can be understood that in the present invention, the connecting rod drives the fixing rod to move, and the fixing rod drives the sliding block to move.

[0011] Preferably, a protection frame is fixedly connected to the top of the base, a limiting rod is symmetrically fixedly connected inside the protection frame, the fixing rod is slidably connected to the limiting rod, and one end of the limiting rod is fixedly connected to the limiting block.

[0012] It can be understood that the utility model can limit the movement of the fixing rod by setting the limiting rod.

[0013] Preferably, a transmission groove is opened inside the transmission frame, a rotating shaft is rotatably connected inside the transmission groove, a transmission gear is fixedly connected to the outside of the rotating shaft, one end of the connecting rod is fixedly connected to a rack used in conjunction with the transmission gear, and one end of the rotating shaft is fixedly connected to an adjustment knob.

[0014] It can be understood that, in the present invention, the rotating shaft is driven to rotate by adjusting the knob, and the rotating shaft drives the transmission gear to rotate, thereby driving the rack to move.

[0015] Preferably, placement grooves for use with the placement blocks are symmetrically provided inside the fixing tube.

[0016] It is understandable that the utility model uses the placement groove in cooperation with the placement block to limit the position of the sensor body when it is installed.

[0017] Preferably, a sliding rod is slidably connected inside the fixing seat, and the connecting block is fixedly connected to the sliding rod.

[0018] It can be understood that, in the present invention, the movement of the sliding rod drives the connecting block to move.

[0019] Preferably, a spring is sleeved on the outer side of the slide rod and located on one side of the connecting block, and an unlocking block is fixedly connected to one end of the slide rod away from the connecting block.

[0020] It can be understood that, in the present invention, the slide bar is driven to move by the unlocking block, and the connecting block is driven to move and reset by the spring.

[0021] The beneficial effects achieved by the utility model are as follows: by arranging the adjusting knob, the rotating shaft, the transmission gear, the rack, the connecting rod, the fixing rod, the sliding block, the mounting block, the placement block and the limiting groove, the function of quickly installing and fixing the sensor body is realized, and the disassembly and assembly efficiency is high; by arranging the fixing cylinder, the fixing seat, the unlocking block, the sliding rod, the connecting block, the insert block, the connecting groove and the protective cylinder, the function of protecting the sensor body is realized to prevent it from being bumped, and it is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a structural schematic diagram of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the base of the utility model;

[0025] Figure 3 It is a schematic diagram of the internal structure of the transmission frame of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the fixed cylinder of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the sensor body of the utility model;

[0028] Figure 6 It is a schematic diagram of the internal structure of the fixing seat of the utility model.

[0029] In the figure: 1. base; 2. sensor body; 3. protective tube; 4. fixing seat; 5. limiting rod; 6. fixing tube; 7. protective frame; 8. transmission frame; 9. connecting rod; 10. limiting block; 11. connecting seat; 12. adjusting knob; 13. fixing rod; 14. slider; 15. mounting block; 16. rotating shaft; 17. transmission gear; 18. rack; 19. transmission groove; 20. connecting groove; 21. placement groove; 22. placement block; 23. limiting groove; 24. connecting block; 25. spring; 26. plug block; 27. slide rod; 28. unlocking block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figures 1 to 6 , the utility model provides a technical solution:

[0032] A ceramic sensor base protection component includes a base 1, a fixed cylinder 6 is fixedly connected to the top of the base 1, a connecting seat 11 is symmetrically fixedly connected to the outer side of the fixed cylinder 6, a slider 14 is slidably connected to the inside of the connecting seat 11, a mounting block 15 is fixedly connected to one side of the slider 14, a sensor body 2 is slidably connected to the inside of the fixed cylinder 6, a placement block 22 is symmetrically fixedly connected to the outer side of the sensor body 2, a limiting groove 23 used in conjunction with the mounting block 15 is opened on one side of the placement block 22, a fixed seat 4 is fixedly connected to one side of the fixed cylinder 6, a connecting block 24 is slidably connected to the inside of the fixed seat 4, an insert block 26 is fixedly connected to one side of the connecting block 24, a protective cylinder 3 is slidably connected to the inside of the fixed cylinder 6, and connecting grooves 20 used in conjunction with the insert block 26 are equidistantly opened on the outside of the protective cylinder 3.

[0033] It can be understood that the utility model drives the installation block 15 to move through the movement of the slider 14, so that the installation block 15 moves into the interior of the limit groove 23, thereby limiting and fixing the position of the placement block 22, and facilitating the installation and fixation of the sensor body 2. The movement of the connecting block 24 drives the insertion block 26 to move, so that the insertion block 26 moves into the interior of the connecting groove 20, thereby limiting and fixing the position of the protective tube 3. The sensor body 2 can be protected by the arrangement of the fixing tube 6 and the protective tube 3.

[0034] Furthermore, a fixing rod 13 is fixedly connected to one side of the slider 14 , a connecting rod 9 is fixedly connected to one end of the fixing rod 13 away from the slider 14 , a transmission frame 8 is fixedly connected to the top of the base 1 , and the connecting rod 9 is slidably connected to the transmission frame 8 .

[0035] It can be understood that, in the present invention, the connecting rod 9 drives the fixing rod 13 to move, and the fixing rod 13 drives the sliding block 14 to move.

[0036] Furthermore, a protective frame 7 is fixedly connected to the top of the base 1 , a limiting rod 5 is symmetrically fixedly connected inside the protective frame 7 , a fixed rod 13 is slidably connected to the limiting rod 5 , and one end of the limiting rod 5 is fixedly connected to the limiting block 10 .

[0037] It can be understood that the utility model can limit the movement of the fixing rod 13 by setting the limiting rod 5 .

[0038] Furthermore, a transmission groove 19 is opened inside the transmission frame 8, and the transmission groove 19 is rotatably connected to the interior of the rotating shaft 16, and the outer side of the rotating shaft 16 is fixedly connected to a transmission gear 17, one end of the connecting rod 9 is fixedly connected to a rack 18 used in conjunction with the transmission gear 17, and one end of the rotating shaft 16 is fixedly connected to an adjustment knob 12.

[0039] It can be understood that, in the present invention, the adjusting knob 12 drives the rotating shaft 16 to rotate, and the rotating shaft 16 drives the transmission gear 17 to rotate, thereby driving the rack 18 to move.

[0040] Furthermore, a placement groove 21 for use with the placement block 22 is symmetrically opened inside the fixing tube 6 .

[0041] It is understandable that the utility model uses the placement groove 21 in cooperation with the placement block 22 to limit the position of the sensor body 2 when it is installed.

[0042] Furthermore, a slide rod 27 is slidably connected inside the fixing seat 4 , and the connecting block 24 is fixedly connected to the slide rod 27 .

[0043] It can be understood that in the present invention, the movement of the slide rod 27 drives the connecting block 24 to move.

[0044] Furthermore, a spring 25 is sleeved on the outer side of the slide rod 27 and located on one side of the connecting block 24 , and an unlocking block 28 is fixedly connected to one end of the slide rod 27 away from the connecting block 24 .

[0045] It can be understood that, in the present invention, the unlocking block 28 drives the slide bar 27 to move, and the spring 25 drives the connecting block 24 to move and reset.

[0046] Specifically, when the ceramic sensor is used and needs to be installed, the sensor body 2 is placed in the fixed tube 6. The placement groove 21 and the placement block 22 can be used to limit the sensor body 2 when it is placed. After the placement is completed, the adjusting knob 12 is turned, and the adjusting knob 12 drives the transmission gear 17 to rotate through the rotating shaft 16. The rotation of the transmission gear 17 drives the rack 18 to move. The rack 18 drives the slider 14 to move through the connecting rod 9 and the fixed rod 13. The slider 14 drives the installation block 15 to move, so that the installation block 15 moves into the limiting groove 23, thereby locking the position of the placement block 22. When the sensor body 2 is installed and the height of the protective tube 3 needs to be adjusted, the unlocking block 28 is pulled. The unlocking block 28 drives the connecting block 24 to move through the sliding rod 27, and the spring 25 is compressed. The connecting block 24 drives the insert block 26 to move out of the connecting groove 20, and the protective tube 3 can be pulled to adjust its height during use. After the adjustment is completed, the unlocking block 28 is released, and the spring 25 drives the connecting block 24 to move and reset due to the elastic force, and the connecting block 24 drives the insert block 26 to move into the connecting groove 20 at the corresponding position, thereby limiting and fixing the position of the protective tube 3, completing the height adjustment, and conveniently protecting sensors of different heights, which is easy to use.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ceramic sensor base protection assembly, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a fixing cylinder (6), the outer side of the fixing cylinder (6) is symmetrically fixedly connected to a connecting seat (11), the interior of the connecting seat (11) is slidably connected to a slider (14), one side of the slider (14) is fixedly connected to a mounting block (15), the interior of the fixing cylinder (6) is slidably connected to a sensor body (2), the outer side of the sensor body (2) is symmetrically fixedly connected to a placement block (22), one side of the placement block (22) is provided with a limiting groove (23) for use with the mounting block (15), one side of the fixing cylinder (6) is fixedly connected to a fixing seat (4), the interior of the fixing seat (4) is slidably connected to a connecting block (24), one side of the connecting block (24) is fixedly connected to an insert block (26), the interior of the fixing cylinder (6) is slidably connected to a protective cylinder (3), and the outer side of the protective cylinder (3) is equidistantly provided with connecting grooves (20) for use with the insert block (26).

2. The ceramic sensor base protection assembly according to claim 1, characterized in that: A fixed rod (13) is fixedly connected to one side of the slider (14), an end of the fixed rod (13) away from the slider (14) is fixedly connected to a connecting rod (9), a top of the base (1) is fixedly connected to a transmission frame (8), and the connecting rod (9) is slidably connected to the transmission frame (8).

3. The ceramic sensor base protection assembly according to claim 2, characterized in that: The top of the base (1) is fixedly connected to a protection frame (7), the interior of the protection frame (7) is symmetrically fixedly connected to a limit rod (5), the fixed rod (13) is slidably connected to the limit rod (5), and one end of the limit rod (5) is fixedly connected to a limit block (10).

4. The ceramic sensor base protection assembly according to claim 2, characterized in that: A transmission slot (19) is provided inside the transmission frame (8), a rotating shaft (16) is rotatably connected inside the transmission slot (19), a transmission gear (17) is fixedly connected to the outside of the rotating shaft (16), one end of the connecting rod (9) is fixedly connected to a rack (18) used in conjunction with the transmission gear (17), and one end of the rotating shaft (16) is fixedly connected to an adjusting knob (12).

5. The ceramic sensor base protection assembly according to claim 1, characterized in that: The interior of the fixing cylinder (6) is symmetrically provided with placement grooves (21) for use with the placement blocks (22).

6. The ceramic sensor base protection assembly according to claim 1, characterized in that: A sliding rod (27) is slidably connected inside the fixing seat (4), and the connecting block (24) is fixedly connected to the sliding rod (27).

7. The ceramic sensor base protection assembly according to claim 6, characterized in that: A spring (25) is sleeved on the outside of the slide rod (27) and located on one side of the connection block (24), and an unlocking block (28) is fixedly connected to one end of the slide rod (27) away from the connection block (24).

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