CN212776418U

CN212776418U - Sensor installation base convenient to dismantle

Info

Publication number: CN212776418U
Application number: CN202021490222.3U
Authority: CN
Inventors: 蒋小军
Original assignee: Jinan Bolian Automation Technology Co ltd
Current assignee: Jinan Bolian Automation Technology Co ltd
Priority date: 2020-07-26
Filing date: 2020-07-26
Publication date: 2021-03-23
Anticipated expiration: 2030-07-26

Abstract

The utility model relates to a sensor technical field, specifically speaking relates to a sensor installation base convenient to dismantle. It includes the mount pad, a plurality of bleeder vents have been seted up to the mount pad outer wall, the mount pad inner chamber is provided with the sensor body, the equal threaded connection of mount pad both sides wall has fixing device, fixing device includes the fixed plate, the sensor body is located two between the fixed plate, the fixed plate four corners is all fixed and is provided with the gag lever post, the gag lever post tip slides and is provided with the limiting plate, the fixed plate surface rotates and is provided with the lead screw, lead screw tip screw thread is worn out the mount pad inner chamber, the mount pad top is provided with the mounting panel, the mounting panel is close to the corner and has all seted up the mounting hole, the inside dust screen that is provided with of bleeder vent, the utility model discloses the gas permeability is good, and fixed sensor body.

Description

Sensor installation base convenient to dismantle

Technical Field

The utility model relates to a sensor technical field, specifically speaking relates to a sensor installation base convenient to dismantle.

Background

The sensor is a detection device, can experience the information of measurationing, and can become the information of feeling according to certain rule transform into the information output of signal of telecommunication or other required forms, with requirements such as satisfy transmission, processing, storage, demonstration, record and control of information, but current sensor installation base can not fix solid sensor body, and inconvenient dismantlement sensor, is not convenient for subsequent maintenance and change, and current sensor installation base air permeability is not good, can not carry out effectual heat dissipation to the sensor outer wall.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sensor installation base convenient to dismantle to solve the problem that proposes among the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a sensor installation base convenient to dismantle, which comprises a mounting base, a plurality of bleeder vents have been seted up to the mount pad outer wall, the mount pad inner chamber is provided with the sensor body, the equal threaded connection of mount pad both sides wall has fixing device, fixing device includes the fixed plate, the sensor body is located two between the fixed plate, the fixed plate four corners is all fixed and is provided with the gag lever post, the gag lever post tip slides and is provided with the limiting plate, the fixed plate surface rotates and is provided with the lead screw, lead screw tip screw thread is worn out the mount pad inner chamber.

As a further improvement of the technical scheme, the mounting plate is arranged at the top of the mounting seat, and mounting holes are formed in the mounting plate close to the corners.

As a further improvement of the technical scheme, a dustproof net is arranged inside the air hole.

As a further improvement of the technical scheme, the two side walls of the mounting seat are provided with screw holes, and the screw holes are in threaded fit connection with the outer wall of the screw rod.

As a further improvement of the technical scheme, a sliding rod is arranged at the bottom of the limiting plate close to the edge, and a spring is arranged at the bottom of the sliding rod.

As a further improvement of the technical scheme, the end part of the limiting rod is provided with a sliding groove, the sliding rod is arranged inside the sliding groove in a sliding mode, and the end part of the spring is fixedly arranged at the bottom of the inner cavity of the sliding groove.

As a further improvement of the technical scheme, the end part of the screw rod, which is far away from the fixed plate, is fixedly provided with a turntable.

Compared with the prior art, the beneficial effects of the utility model are that:

1. during this sensor installation base convenient to dismantle, through setting up the mount pad, put into the mount pad inside the sensor body, can protect sensor body outer wall, through a plurality of bleeder vents, increase the ventilation effect of sensor body outer wall, help the heat dissipation of sensor body outer wall, the radiating effect is good.

2. In this sensor installation base convenient to dismantle, through setting up fixing device, the lead screw rotates, make the lead screw slide along the screw hole, drive the fixed plate horizontal slip, make two fixed plate clamp sensor bodies, and simultaneously, the pulling limiting plate, make the limiting plate be located sensor body top and bottom, the spring is tensile, make the limiting plate hug closely sensor body top and bottom under the effect of spring elasticity, can make stable the fixing inside the mount pad of sensor body, when dismantling, only need rotate the lead screw, it keeps away from the sensor body to drive the fixed plate, alright take out the sensor body, and convenient for operation, convenient to dismantle.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic view of the structure of the mount of embodiment 1;

FIG. 3 is a schematic view of the fixing device according to embodiment 1;

fig. 4 is a partial schematic view of the structure of the fixing device of embodiment 1.

The various reference numbers in the figures mean:

1. a mounting seat; 11. a silk hole; 12. air holes are formed; 120. a dust screen; 13. mounting a plate; 130. mounting holes; 2. a sensor body; 3. a fixing device; 31. a fixing plate; 32. a limiting rod; 320. a chute; 33. a limiting plate; 331. a slide bar; 332. a spring; 34. a screw rod; 35. a turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Please refer to fig. 1-4, this embodiment provides a sensor mounting base convenient to disassemble, which includes a mounting base 1, a plurality of air vents 12 are provided on the outer wall of the mounting base 1, a dust screen 120 is provided inside the air vents 12, by setting the dust screen 120, dust particles in the air can be prevented from entering the mounting base 1 from the air vents 12, the sensor body 2 can be prevented from being invaded by dust, the inner cavity of the mounting base 1 is provided with a sensor body 2, the sensor body 2 is placed inside the mounting base 1, the outer wall of the sensor body 2 can be protected, through the plurality of air vents 12, the ventilation effect of the outer wall of the sensor body 2 is increased, the heat dissipation of the outer wall of the sensor body 2 is facilitated, and the heat dissipation effect is.

In this embodiment, equal threaded connection of 1 both sides wall of mount pad has fixing device 3, fixing device 3 includes fixed plate 31, sensor body 2 is located between two fixed plates 31, fixed plate 31 surface rotates and is provided with lead screw 34, lead screw 34 tip screw thread wears out mount pad 1 inner chamber, rotate lead screw 34, the screw thread that makes lead screw 34 outer wall slides along 1 both sides wall of mount pad, drive fixed plate 31 horizontal slip, make fixed plate 31 surface and the inseparable laminating of sensor body 2 surface, make fixed plate 31 press from both sides tight sensor body 2, avoid sensor body 2 to drop, when dismantling, only need rotate lead screw 34, the screw thread that makes lead screw 34 outer wall outwards slides along 1 both sides of mount pad, drive fixed plate 31 surface and keep away from sensor body 2 surface, then take out sensor body 2, make things convenient for follow-up change maintenance sensor body 2.

It is worth to say, limiting rods 32 are fixedly arranged at four corners of the fixing plate 31, a limiting plate 33 is slidably arranged at an end portion of the limiting rod 32, a sliding rod 331 is arranged at a bottom portion, close to an edge, of the limiting plate 33, a spring 332 is arranged at the bottom portion of the sliding rod 331, a sliding groove 320 is formed in an end portion of the limiting rod 32, the sliding rod 331 is slidably arranged inside the sliding groove 320, an end portion of the spring 332 is fixedly arranged at the bottom portion of an inner cavity of the sliding groove 320, when the fixing plate 31 is slowly close to the surface of the sensor body 2, the limiting plate 33 is pulled, the sliding rod 331 slides inside the sliding groove 320, the spring 332 stretches, the limiting plate 33 is driven to generate downward force under the elastic force effect of the spring 332 restoring to the.

Specifically, both sides wall of the mounting base 1 is provided with a screw hole 11, the screw hole 11 is in threaded fit connection with the outer wall of the screw rod 34, the end portion of the screw rod 34 far away from the fixing plate 31 is fixedly provided with a turntable 35, the turntable 35 is held to rotate, the screw rod 34 is driven to rotate, the threads on the outer wall of the screw rod 34 slide left and right along the threads inside the screw hole 11, and operation is convenient.

In addition, mounting panel 13 is provided with at the 1 top of mount pad, and mounting panel 13 has all seted up mounting hole 130 near the corner, through placing mounting panel 13 in the position that will install, passes mounting hole 130 through the bolt screw thread, to mount pad 1 fixed mounting in required position.

Specifically, the sensor body 2 is composed of four parts, namely a sensing element, a conversion circuit and an auxiliary power supply, and the working principle of the sensor is as disclosed by a person skilled in the art, wherein the sensing element directly senses a measured object and outputs a physical quantity signal which has a determined relation with the measured object; the conversion element converts the physical quantity signal output by the sensitive element into an electric signal; the conversion circuit is responsible for amplifying and modulating the electric signal output by the conversion element; the conversion element and the conversion circuit typically also require an auxiliary power supply.

When the sensor mounting base convenient to disassemble in the embodiment is used specifically, the mounting plate 13 is placed at the position to be mounted, the mounting plate passes through the mounting hole 130 through the bolt thread, the mounting seat 1 is fixedly mounted at the required position, then the sensor body 2 is placed in the mounting seat 1 to protect the outer wall of the sensor body 2, the ventilation effect of the outer wall of the sensor body 2 is increased through the plurality of ventilation holes 12, the heat dissipation of the outer wall of the sensor body 2 is facilitated, the heat dissipation effect is good, the turntable 35 is held to rotate to drive the screw rod 34 to rotate, the thread of the outer wall of the screw rod 11 slides left and right along the thread in the screw hole 34 to drive the fixing plate 31 to slide left and right, the surface of the fixing plate 31 is tightly attached to the surface of the sensor body 2, the fixing plate 31 clamps the sensor body 2 to prevent the sensor body 2 from falling off, the limiting plate 33 is pulled, so that the sliding rod 331 slides in the sliding chute 320, the spring 332 is stretched, and under the elastic force action of the spring 332 returning to the original state, the limiting plate 33 is driven to generate downward force, so that the bottom of the limiting plate 33 is tightly attached to the top and the bottom of the sensor body 2, the sensor body 2 is further ensured to be fixed stably, and falling is avoided;

when the sensor body 2 is detached, the screw rod 34 only needs to be rotated, so that the threads on the outer wall of the screw rod 34 slide outwards along the two sides of the mounting seat 1, the surface of the fixing plate 31 is driven to be far away from the surface of the sensor body 2, then the sensor body 2 is taken out, and the sensor body 2 is convenient to replace and maintain subsequently.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sensor installation base convenient to dismantle, includes mount pad (1), its characterized in that: a plurality of bleeder vents (12) have been seted up to mount pad (1) outer wall, mount pad (1) inner chamber is provided with sensor body (2), the equal threaded connection of mount pad (1) both sides wall has fixing device (3), fixing device (3) are including fixed plate (31), sensor body (2) are located two between fixed plate (31), fixed plate (31) four corners is all fixed and is provided with gag lever post (32), gag lever post (32) tip slides and is provided with limiting plate (33), fixed plate (31) surface rotates and is provided with lead screw (34), lead screw (34) tip screw thread is worn out mount pad (1) inner chamber.

2. The sensor mounting base of claim 1, wherein: mounting panel (13) are provided with at mount pad (1) top, mounting hole (130) have all been seted up near corner in mounting panel (13).

3. The sensor mounting base of claim 1, wherein: and a dust screen (120) is arranged in the air holes (12).

4. The sensor mounting base of claim 1, wherein: both sides wall of mount pad (1) all is provided with screw hole (11), screw hole (11) with lead screw (34) outer wall screw-thread fit connects.

5. The sensor mounting base of claim 1, wherein: the bottom of the limiting plate (33) close to the edge is provided with a sliding rod (331), and the bottom of the sliding rod (331) is provided with a spring (332).

6. The sensor mounting base of claim 5, wherein: the end part of the limiting rod (32) is provided with a sliding groove (320), the sliding rod (331) is arranged in the sliding groove (320) in a sliding mode, and the end part of the spring (332) is fixedly arranged at the bottom of an inner cavity of the sliding groove (320).

7. The sensor mounting base of claim 1, wherein: and a turntable (35) is fixedly arranged at the end part of the screw rod (34) far away from the fixed plate (31).