CN217878042U

CN217878042U - Sensor with automatic alarm function

Info

Publication number: CN217878042U
Application number: CN202221862149.7U
Authority: CN
Inventors: 孙菁; 姚钧; 孙祖靖
Original assignee: Yelchm Technology Co ltd
Current assignee: Yelchm Technology Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-22
Anticipated expiration: 2032-07-19

Abstract

A sensor with an automatic alarm function comprises a sleeve, wherein a first groove is formed in the sleeve, a limiting plate is arranged on the bottom side of the first groove, an inductor is inserted in the center of the limiting plate, the upper side of the inductor is electrically connected with an alarm, the bottom side of the first groove in the sleeve is rotatably connected with a limiting screw through a bearing, the limiting screw is inserted in the limiting plate, a pressing plate is in threaded connection with the limiting screw, the alarm is fixedly connected to the pressing plate, and early warning is facilitated; simultaneously through adjusting turned angle, lengthen and remove the pipe distance to utilize the jaw ground connection to reduce static, reduced the not accurate problem of mistake singing phenomenon and monitoring data among the monitoring process simultaneously.

Description

Sensor with automatic alarm function

Technical Field

The utility model relates to a sensor technical field, concretely relates to sensor with automatic alarm function.

Background

The sensor is a device capable of detecting information of a measured object, converting the measured information into an electric signal which can be interpreted to process, store, transmit, record and control, and adding an automatic alarm device to prevent the temperature from being too high or too low in the operation process of the device.

The sensor in the present stage only possesses the monitoring function usually, does not possess overload early warning function, and easy mistake touches and produces and rock, leads to the monitoring data to appear the deviation, simultaneously in the monitoring process, often mistake is crept easily, and receives the wind volume influence to lead to the monitoring not accurate.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: the sensor in the present stage only possesses monitoring function usually, does not possess overload early warning function, and touches easily by mistake and produce and rock, leads to the monitoring data to appear the deviation, simultaneously in the monitoring process, frequently sounds by mistake easily, and receives the wind volume influence can lead to monitoring not accurate problem, consequently provides a sensor with automatic alarm function.

The utility model provides a technical scheme that technical problem adopted is: the sensor with the automatic alarm function comprises a sleeve, wherein a first groove is formed in the sleeve, a limiting plate is arranged on the bottom side of the first groove, an inductor is inserted in the center of the limiting plate, the upper side of the inductor is electrically connected with an alarm, and a limiting screw rod is rotatably connected to the bottom side of the first groove in the sleeve through a bearing

As a preferred technical scheme of the utility model, limit screw pegs graft the limiting plate, threaded connection has the clamp plate on the limit screw, fixed connection siren on the clamp plate makes things convenient for the early warning, can conveniently dismantle simultaneously and replace the sensor.

As a preferred technical scheme of the utility model, it is connected with the ball type cover to rotate on the sleeve, the through-hole has evenly been seted up to the ball type cover, fixedly connected with wave filter is covered to the ball type, can filter the clutter, promotes the monitoring accuracy.

As a preferred technical scheme of the utility model, fixedly connected with gear in pivot and the pivot is all pegged graft to the sleeve both sides, pivot rotation on the sleeve is connected with the support arm, it has the locating pin to peg graft on the support arm, the tooth's socket on the locating pin laminating gear, fixedly connected with fixed plate on the support arm conveniently adjusts turned angle.

As a preferred technical scheme of the utility model, it has the removal pipe to peg graft in the sleeve, the annular groove has evenly been seted up on the removal pipe, the snak link has all been pegged graft to sleeve bottom both sides, it has cup jointed the wire on spacing groove and the spacing groove to remove the socle side, the one end fixedly connected with jaw of wire can detach static, promotes the monitoring accuracy.

The utility model has the advantages of it is following: the alarm is arranged on the pressing plate and is electrically connected with the inductor, when the temperature sensed by the inductor is too high or too low, the alarm can sound by transmitting an electric signal to the alarm, and meanwhile, the rotation angle is adjusted through the gear and the positioning pin, so that the problem that the sensor at the present stage does not have an overload early warning function can be solved; simultaneously through adjusting turned angle, lengthen and remove the pipe distance to utilize the jaw ground connection to reduce static, reduced the not accurate problem of mistake singing phenomenon and monitoring data among the monitoring process simultaneously.

Drawings

Fig. 1 is a schematic side sectional view of a sensor with an automatic alarm function according to a preferred embodiment of the present invention;

fig. 2 is a schematic side view of a sensor with an automatic alarm function according to a preferred embodiment of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of a sensor with an automatic alarm function according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a sleeve; 2. a limiting plate; 3. an inductor; 4. an alarm; 5. a limit screw; 6. pressing a plate; 7. a spherical cap; 8. a filter; 9. a gear; 10. a support arm; 11. positioning pins; 12. a fixing plate; 13. moving the tube; 14. a spring buckle; 15. a wire; 16. a fork head.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1-3 in combination to show a sensor with an automatic alarm function, which includes a sleeve 1, a first groove is provided in the sleeve 1, and a limiting plate 2 is provided at the bottom side of the first groove, the limiting plate 2 can limit the inductor 3, the inductor 3 is inserted in the center of the limiting plate 2, the upper side of the inductor 3 is electrically connected with an alarm 4, the alarm 4 can warn the temperature difference of the inductor 3, the bottom side of the first groove on the sleeve 1 is connected with a limit screw 5 through a bearing, and the limit screw 5 can limit the limiting plate 2.

Wherein, 4 fixed connection clamp plates 6 of siren, 6 threaded connection stop screw 5 of clamp plate, stop screw 5 is pegged graft to limiting plate 2, can conveniently form the temperature early warning.

Wherein, wave filter 8 fixed connection is on spherical cover 7, and the through-hole is located spherical cover 7, and spherical cover 7 rotates to be connected on sleeve 1, can set for numerical value for inductor 3 only responds to a certain wave band.

Wherein, the fixing plate 12 is fixedly connected with the supporting arm 10. Tooth's socket laminating locating pin 11 on the gear 8, locating pin 11 are pegged graft on support arm 10, and support arm 10 rotates to be connected in the pivot of 1 both sides of sleeve, fixedly connected with gear in the pivot, and pivot fixed connection can conveniently adjust turned angle in 1 both sides of sleeve, prevents that the mistake from bumping.

Wherein, fork 16 fixed connection is in wire 15 one end, and wire 15 cup joints on the spacing groove of removing the pipe 13 bottom side, and the latch closure 14 is pegged graft in sleeve 1 bottom both sides, and the annular groove is located and removes on pipe 13, removes pipe 13 and pegs graft in sleeve 1, can lengthen the length of inductor 3 bottom side to reduce environment wind cutting signal transmission.

It is specific, loosen locating pin 11, it makes sleeve 1 and ball-type cover 7 slope to rotate sleeve 1, ball-type cover 7 rotates, take out clamp plate 6 and limiting plate 2, the limiting plate 2 and the rotating platen 6 of adjustment suitable size make the upside of clamp plate 6 extrusion inductor 3, thereby can be fixed with inductor 3, utilize wave filter 8 to filter the clutter simultaneously, can reduce the influence of environment to inductor 3, simultaneously according to the installation environment, the turned angle of adjusting sleeve 1 realizes fixedly with the tooth's socket on locating pin 11 grafting gear 9, utilize the bolt fastening at the mounting point with fixed plate 12, and loosen spring fastener 14, make removal pipe 13 deviate from sleeve 1, take off wire 15 pine simultaneously, and use fork 16 and ground contact, realize electrically conducting, reduce the influence of static to inductor 3.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a sensor with automatic alarm function, includes sleeve (1), its characterized in that, set up first recess in sleeve (1) and be located first recess bottom side and be provided with limiting plate (2), limiting plate (2) center department is pegged graft and is had inductor (3), inductor (3) upside electric connection has siren (4), first recess bottom side on sleeve (1) is rotated through the bearing and is connected with stop screw (5).

2. The sensor with the automatic alarm function according to claim 1, wherein the limit screw (5) is inserted into the limit plate (2), the limit screw (5) is connected with a press plate (6) in a threaded manner, and the press plate (6) is fixedly connected with the alarm (4).

3. The sensor with the automatic alarm function according to claim 1, wherein a spherical cover (7) is rotatably connected to the sleeve (1), through holes are uniformly formed in the spherical cover (7), and a filter (8) is fixedly connected to the spherical cover (7).

4. The sensor with the automatic alarm function according to claim 1, wherein rotating shafts are inserted into two sides of the sleeve (1) and gears (9) are fixedly connected to the rotating shafts, supporting arms (10) are rotatably connected to the rotating shafts on the sleeve (1), positioning pins (11) are inserted into the supporting arms (10), the positioning pins (11) are attached to tooth grooves in the gears (9), and fixing plates (12) are fixedly connected to the supporting arms (10).

5. The sensor with the automatic alarm function according to claim 1, wherein a moving pipe (13) is inserted into the sleeve (1), the moving pipe (13) is uniformly provided with annular grooves, two sides of the bottom end of the sleeve (1) are respectively inserted with a spring buckle (14), the bottom side of the moving pipe (13) is provided with a limiting groove, a lead (15) is sleeved on the limiting groove, and one end of the lead (15) is fixedly connected with a fork head (16).