CN210293262U - Sensor housing with strong corrosion resistance and sealing performance - Google Patents

Abstract

The utility model discloses a sensor housing that corrosion-resistant sealing performance is strong, include: the box, the case lid is installed to one side of box, the case lid all passes through installation hinge swing joint with casing contact position top, bottom, the case lid other end passes through installation buckle closure fixed connection with the casing, case lid center department runs through and has seted up the detection display area, one side lateral wall of box runs through and has seted up the threading mouth, the opposite side lateral wall of box runs through to inlay and is equipped with the pilot lamp interface, the pilot lamp is connected in the pilot lamp interface, box back top, bottom are all fixed and are provided with the seat foot, one side lateral wall laminating of seat foot is provided with the limiting plate. The utility model discloses an install the sensor inside the box, and then can effectually carry out comprehensive protection to the sensor when using, avoid dam speak in a low voice to say that inside hydrogen sulfide gas causes corrosion to the sensor surface, sensor housing's setting makes the great extension of life of sensor.

Description

Sensor housing with strong corrosion resistance and sealing performance

Technical Field

The utility model relates to a sensor equipment field specifically is a sensor housing that corrosion-resistant sealing performance is strong.

Background

The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule to output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.

The sensor features include: the sensor is a primary link for realizing automatic detection and automatic control, the existence and development of the sensor enable an object to have senses of touch, taste, smell and the like, the object slowly becomes alive, the sensor is generally divided into ten categories of a thermosensitive element, a photosensitive element, a gas sensitive element, a force sensitive element, a magnetic sensitive element, a humidity sensitive element, a sound sensitive element, a radioactive ray sensitive element, a color sensitive element, a taste sensitive element and the like according to the basic sensing function, and the traditional sensor cannot effectively protect the sensor in all directions when in use, so that the sensor is greatly damaged by the outside, and the aging of the sensor is accelerated.

The prior art has the following defects: traditional sensor is when using, often can't effectually carry out omnidirectional protection to the sensor, consequently greatly receives external damage, has accelerateed the ageing of sensor, can't avoid dam speak in a low voice to say that inside hydrogen sulfide gas leads to the fact the corruption phenomenon to the sensor surface, consequently very big reduction the life of sensor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sensor housing that corrosion-resistant sealing performance is strong to solve traditional sensor and when using, often can't effectually carry out the omnidirectional protection to the sensor, consequently greatly receive external damage, accelerated the ageing of sensor, can't avoid dam speak in a low voice to say that inside hydrogen sulfide gas causes corrosion phenomenon scheduling problem to the sensor surface.

In order to achieve the above object, the utility model provides a following technical scheme: a sensor housing with high corrosion resistance and sealing performance, comprising: the box, the case lid is installed to one side of box, the case lid all passes through installation hinge swing joint with casing contact position top, bottom, the case lid other end passes through installation buckle closure fixed connection with the casing, case lid center department runs through and has seted up the detection and display district, one side lateral wall of box runs through and has seted up the threading mouth, the opposite side lateral wall of box runs through to inlay and is equipped with the pilot lamp interface, the pilot lamp is connected in the pilot lamp interface, box back top, bottom are all fixed and are provided with the seat foot, one side lateral wall laminating of seat foot is provided with the limiting plate, evenly run through on the limiting plate and seted up a plurality of groups limiting hole.

Preferably, the box is of a rectangular structure, the contact positions of the box and the box cover are provided with sealing rings, and the sealing effect inside the box is guaranteed.

Preferably, the threading mouth is seted up in box top one side, the end department of threading mouth matches and installs the choke plug, can be convenient for the quick threading work that carries on of sensor, has guaranteed the normal use state of sensor.

Preferably, the indicator light interface is connected with the indicator light through a bolt in a locking mode, and a sealing gasket is arranged at the contact position of the indicator light interface and the box body, so that the overall working stability is guaranteed.

Preferably, the detection display area is made of transparent glass materials, and the detection display area is matched with the sensor display area, so that the working state can be observed rapidly by the staff.

Preferably, the limiting plate is integrally of an arc-shaped structure and made of elastic materials, the limiting plate can assist the box body in integral installation, the integral installation stability is improved, and the service life is prolonged.

The utility model provides a sensor housing that corrosion-resistant sealing performance is strong possesses following beneficial effect:

(1) the utility model discloses a set up the box, can be fast synchronous carry out spacing fixed protection work to the sensor, avoid dam speak in a low voice to say that inside hydrogen sulfide gas causes corrosion phenomena to the sensor surface, sensor housing's setting makes the great extension of life of sensor, adopts hinged joint through box and case lid simultaneously, and the box passes through the buckle with the case lid to be connected, has guaranteed the all-round protection work to the sensor.

(2) The utility model discloses an install the threading mouth in box one side, during the use, can be convenient for the quick threading work that carries on of sensor, the normal use state of sensor has been guaranteed, pass spacing through-hole on the limiting plate through fastening bolt simultaneously, and then can effectually carry out whole location installation work to the box, fixed effectual, adopt ARC structure through the limiting plate simultaneously, can carry out the location installation work of multi-angle to the box, the integral erection convenience has been improved, and adopt the elasticity material to make through the limiting plate, in the installation, can effectually avoid the rigid contact with the seat foot, the integral erection stability has been improved, service life is prolonged.

Drawings

Fig. 1 is a schematic view of the overall side structure of the present invention;

FIG. 2 is a schematic view of the overall front structure of the present invention;

FIG. 3 is a schematic view of the overall structure of the other side of the present invention;

fig. 4 is the utility model discloses a seat foot and limiting plate connection structure schematic diagram.

In the figure: 1. a box body; 2. a box cover; 4. an indicator light; 5. a seat leg; 6. a hinge; 7. detecting a display area; 8. an indicator light interface; 9. a threading opening; 10. a limiting plate; 11. and limiting through holes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a sensor housing with high corrosion resistance and sealing performance, comprising: the device comprises a box body 1, wherein a box cover 2 is installed on one side of the box body 1, the box cover 2 is movably connected with the top end and the bottom end of a contact position of a shell through an installation hinge 6, the other end of the box cover 2 is fixedly connected with the shell through an installation buckle in a locking manner, a detection display area 7 is arranged at the center of the box cover 2 in a penetrating manner, a threading opening 9 is arranged on one side wall of the box body 1 in a penetrating manner, an indicator lamp 4 interface 8 is embedded in the other side wall of the box body 1 in a penetrating manner, an indicator lamp 4 is connected in the indicator lamp 4 interface 8, a base 5 is fixedly arranged at the top end and the bottom end of the back of the box body 1, a limiting plate 10 is arranged on one side wall of the base 5 in a laminating manner, a plurality of limiting through holes 11 are uniformly arranged on the limiting plate 10 in a penetrating manner, the box body 1 can, the setting of sensor housing makes the great extension of life of sensor, adopts hinge 6 installation through box 1 and case lid 2 simultaneously, and box 1 passes through the buckle with case lid 2 and is connected, has guaranteed the all-round protection work to the sensor.

Furthermore, the box body 1 is integrally rectangular, and sealing rings are arranged at the contact positions of the box body 1 and the box cover 2, so that the sealing effect inside the box body 1 is ensured;

furthermore, the threading opening 9 is formed in one side of the top end of the box body 1, the end of the threading opening 9 is provided with the plugging head in a matching mode, and the threading opening 9 is arranged on one side of the box body 1, so that the sensor can be conveniently and rapidly threaded during use, and the normal use state of the sensor is ensured;

furthermore, the interface 8 of the indicator light 4 is connected with the indicator light 4 in a locking manner through a bolt, and a sealing gasket is arranged at the contact position of the interface 8 of the indicator light 4 and the box body 1, so that the overall working stability is ensured;

furthermore, the detection display area 7 is made of transparent glass materials, and the detection display area 7 is matched with the sensor display area, so that working personnel can observe the working state quickly;

further, limiting plate 10 wholly is the ARC structure, and limiting plate 10 adopts the elasticity material to make, limiting plate 10 can carry out supplementary effect when 1 integral erection of box, adopts the ARC structure through limiting plate 10 simultaneously, can carry out the location installation work of multi-angle to box 1, has improved the integral erection convenience, and adopts the elasticity material to make through limiting plate 10, in the installation, can effectually avoid with the rigid contact of seat foot 5, has improved the integral erection stability, has improved life.

The working principle is as follows: when in use, firstly the box cover 2 is opened, then the sensor is installed inside the box body 1 in a matching way, meanwhile, the wiring end of the sensor passes through the threading port 9 for installation in a matching way, then the display area of the sensor is correspondingly installed with the detection display area 7 of the box body 1, then the sensor indicator lamp 4 is in locking and sealing connection with the interface 8 of the indicator lamp 4, further the installation of the sensor is completed, the normal operation of the whole body is ensured, then the box cover 2 is driven to move and is in locking connection with the box body 1 under the auxiliary action of the hinge 6, the stability of the whole use is ensured, then the whole positioning and installation work is carried out on the box body 1 through the footing, meanwhile, the fastening bolt passes through the limiting through hole 11 on the limiting plate 10, the whole positioning and installation work can be effectively carried out on the box body 1, the fixing effect is good, can carry out the location installation work of multi-angle to box 1, improve the integral erection convenience, adopt the elasticity material to make through limiting plate 10 simultaneously, in the installation, can effectually avoid with the rigid contact of seat foot 5, improve the integral erection stability, improve life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A sensor housing with high corrosion resistance and sealing performance is characterized by comprising: a box body (1), a box cover (2) is arranged on one side of the box body (1), the top end and the bottom end of the contact position of the box cover (2) and the shell are movably connected through a mounting hinge (6), the other end of the box cover (2) is fixedly connected with the shell in a locking way through a mounting buckle, a detection display area (7) is arranged at the center of the box cover (2) in a penetrating way, a threading opening (9) is arranged on the side wall of one side of the box body (1) in a penetrating way, an indicator lamp (4) interface (8) is embedded on the side wall of the other side of the box body (1) in a penetrating way, the indicating lamp (4) is connected in the interface (8) of the indicating lamp (4), the top end and the bottom end of the back of the box body (1) are both fixedly provided with a seat leg (5), a limiting plate (10) is attached to the side wall of one side of the seat leg (5), and a plurality of groups of limiting through holes (11) are uniformly formed in the limiting plate (10) in a penetrating mode.

2. The sensor housing of claim 1, wherein the sensor housing is configured to be corrosion resistant and hermetically sealed: the box body (1) is integrally of a rectangular structure, and sealing rings are mounted at the contact positions of the box body (1) and the box cover (2).

3. The sensor housing of claim 1, wherein the sensor housing is configured to be corrosion resistant and hermetically sealed: threading mouth (9) are seted up in box (1) top one side, the end department of threading mouth (9) matches installs the jam head.

4. The sensor housing of claim 1, wherein the sensor housing is configured to be corrosion resistant and hermetically sealed: the indicating lamp (4) interface (8) is connected with the indicating lamp (4) in a locking mode through bolts, and a sealing gasket is installed at the contact position of the indicating lamp (4) interface (8) and the box body (1).

5. The sensor housing of claim 1, wherein the sensor housing is configured to be corrosion resistant and hermetically sealed: the detection display area (7) is made of transparent glass materials, and the detection display area (7) is matched with the sensor display area.

6. The sensor housing of claim 1, wherein the sensor housing is configured to be corrosion resistant and hermetically sealed: the limiting plate (10) is integrally of an arc-shaped structure, the limiting plate (10) is made of elastic materials, and the limiting plate (10) can assist the box body (1) in integral installation.

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