CN208365516U - A kind of sensor integration interface - Google Patents

Abstract

The utility model proposes a kind of sensor integration interfaces, including pedestal, cover board and sensor package, the pedestal is equipped with several round base through-holes, and position corresponding with the susceptor through-holes is equipped with circular cover through-hole on the cover board, and the cover board is removably connect with the pedestal；The sensor package is removably fixed in the cover plate through hole, and the sensor package has perforative sensor jack, and the diameter of the sensor jack is less than the diameter of the susceptor through-holes.There are several through-holes on sensor integration interface, the multiple sensors of grafting, convenience sensor connecting line can be managed simultaneously, improve safety.In addition, the sensor package of multiple and different diameter jacks is configured, the convenient sensor for using different size in practice.

Description

A kind of sensor integration interface

Technical field

The utility model relates to connecting device for sensor technical fields, connect more specifically to a kind of sensor integration Mouthful.

Background technique

Industrial Boiler in the process of running, needs to acquire related operation data with sensor, is to analyze its operating status Whether no stabilization, energy consumption are normal, it may be said that the acquisition and analysis of data have ten to Industrial Boiler security monitoring and energy-saving run Divide important meaning.Since the structure of Industrial Boiler becomes increasingly complex, the data for needing to acquire are more and more, therefore, often want Multiple sensors are installed on boiler and are just able to satisfy actual demand.In order to meet the demand, boiler of today is during fabrication The sensor interface of several corresponding sizes must be set on furnace body, and in actual use, once the size of sensor It changes, then needs to be transformed corresponding sensor interface, the generally very complicated time-consuming of transformation process, to influence to look forward to Industry production and operation.In addition, the sensor interface on current boiler is more dispersed, multiple sensor distributions are in each position of boiler It sets, causes sensor connecting line more mixed and disorderly, be unfavorable for safety management.

Utility model content

In view of this, the sensor of dispersion is connect the purpose of this utility model is to provide a kind of sensor integration interface Mouth is integrated in the same area, facilitates management, and be suitable for the sensor of different specification size.

In order to achieve the above object, the utility model provides the following technical solutions:

A kind of sensor integration interface, including pedestal, cover board and sensor package, the pedestal are equipped with several round bases Block hole, position corresponding with the susceptor through-holes is equipped with circular cover through-hole on the cover board, the cover board removably with The pedestal connection；The sensor package is removably fixed in the cover plate through hole, and the sensor package, which has, to be passed through The sensor jack worn, and the diameter of the sensor jack is less than the diameter of the susceptor through-holes.

Further, the pedestal is cylindrical body, and edge upwardly extends to form pedestal Zhou Yan, and middle part forms base recess, The inside of the Zhou Yan has positioning protrusion；The cover board is also cylindrical body, and outside has to be adapted with the positioning protrusion Locating slot.

Further, the diameter of the cover plate through hole is greater than the diameter of the susceptor through-holes.

Further, the sensor package is equipped with annular groove with the contact surface above the susceptor through-holes, described Sealing ring is equipped in annular groove.

Further, the diameter of the cover plate through hole is less than or equal to the diameter of the susceptor through-holes.

Further, the contact surface of the cover board bottom and the base recess is equipped with annular groove, and the annular is recessed Sealing ring is equipped in slot.

Further, the end of the sensor package passes through the susceptor through-holes, and sensor package end shape At protection portion.

Further, the sensor package including several different-diameter sensor jacks.

Further, the sensor package is threadedly coupled with the cover plate through hole.

Further, the sensor jack inner wall is equipped with rubber protective layer.

A kind of sensor integration interface provided by the utility model, including pedestal, cover board and sensor package, the pedestal Several round base through-holes are equipped with, position corresponding with the susceptor through-holes is equipped with circular cover through-hole, institute on the cover board Cover board is stated removably to connect with the pedestal；The sensor package is removably fixed in the cover plate through hole, described Sensor package has perforative sensor jack, and the diameter of the sensor jack is less than the diameter of the susceptor through-holes. There are several through-holes on sensor integration interface, the multiple sensors of grafting, convenience pipe can be carried out to sensor connecting line simultaneously Reason improves safety.In addition, the sensor package of multiple and different diameter jacks is configured, it is convenient in practice using different size Sensor, also, in boiler manfacturing, sensor interface need not be also customized, simplify Boiler Manufacture.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is sensor integration interface structure schematic diagram in the utility model one embodiment；

Fig. 2 is the schematic diagram of the section structure in the face A-A in Fig. 1；

Fig. 3 is the structural schematic diagram of positioning protrusion and locating slot in the utility model one embodiment；

Fig. 4 is sensor integration interface structure schematic diagram in another embodiment of the utility model.

Wherein, it is marked in attached drawing as follows:

100- sensor integration interface, 110- pedestal, 111- susceptor through-holes, 112- pedestal Zhou Yan, 113- base recess, 114- positioning protrusion, 120- cover board, 121- cover plate through hole, 122- locating slot, 130- sensor package, 131- sensor are inserted Hole, 132- protection portion, 140- annular groove, 141- sealing ring, 200- boiler.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1~4 is please referred to, Fig. 1 is sensor integration interface structure schematic diagram in the utility model one embodiment；Fig. 2 For the schematic diagram of the section structure in the face A-A in Fig. 1；Fig. 3 is positioning protrusion and locating slot in the utility model one embodiment Structural schematic diagram；Fig. 4 is sensor integration interface structure schematic diagram in another embodiment of the utility model.

As shown in Figure 1, 2, 3, the utility model provides a kind of sensor integration interface 100, including pedestal 110, cover board 120 With sensor package 130.The pedestal 110 is equipped with several round base through-holes 111.On the cover board 120 with the pedestal The corresponding position of through-hole 111 is equipped with circular cover through-hole 121.Also, the cover board 120 removably connects with the pedestal 110 It connects.The sensor package 130 is removably fixed in the cover plate through hole 121, and the sensor package 130, which has, to be run through Sensor jack 131, and the diameter of the sensor jack 131 be less than the susceptor through-holes 111 diameter.In use, long Rod-shaped sensor is inserted in sensor package 130 by sensor jack 131, then sensor package 130 is fixed in described In cover plate through hole 121, so that sensor head passes through the data collection point inside the arrival boiler 200 of susceptor through-holes 111.For Sensor suitable for different-diameter, sensor integration interface 100 can be with mating multiple sensor packages 130, these sensings The external overall dimensions of device plug-in unit 130 are consistent, but the sensor jack 131 with different-diameter.Use multiple and different diameters Sensor when, be socketed the sensor package 130 of different-diameter sensor jack 131, so that it may it is logical to be advantageously mounted on cover board In hole 121, normal use is carried out.

The sensor package 130 can be with the connection type of the cover plate through hole 121 and be threadedly coupled, i.e., the described cover board Internal screw thread is set on 121 inner wall of through-hole, setting outer spiral shell compatible with the internal screw thread on 130 outer wall of sensor package Line.The sensor package 130 can also be attached with the cover plate through hole 121 by inserting mode, in order to guarantee grafting When leakproofness, rubber sealant can be set on the inner wall of cover plate through hole 121.

The sensor that Industrial Boiler may be used includes: hydraulic pressure sensor, water flow rate sensor, temperature sensor, steam Pressure sensor, flue gas oxygen content sensor etc., in these sensors, the outer wall of some sensors is metal material, harder Gu；Also the outer wall of some sensors is glass material, encounters and tempestuously vibrates, there is a possibility that rupturing.In order to grafting It is protected in the sensor in sensor jack 131, protective layer is set (in figure not on 131 inner wall of sensor jack Show), the protective layer have certain elasticity, be capable of providing enough bufferings when high vibration occurs, prevent sensor and 131 inner wall rigid collision of sensor jack, leads to sensor degradation.The protective layer is preferably rubber protective layer, can be provided Protection, it may have certain sealing function.

As shown in figure 3, the connection type that the cover board 120 is connect with the pedestal 110 can be common threaded connection Or inserting mode.When engagement due to cover board 120 with pedestal 110, need cover plate through hole 121 and 111 phase of susceptor through-holes It is corresponding, if by the way of being threadedly coupled, it is possible that cover plate through hole 121 and susceptor through-holes 111 are not right after tightening Neat situation occurs, to influence to use, and then needs to install repeatedly, waste time.In order to solve problem above, practical at this In novel one embodiment, the pedestal 110 and the cover board 120 are designed to cylindrical body.The outer periphery of pedestal 110 along to On extend to form and prolong 112 in pedestal week, to form base recess 113 at middle part.It is fixed to be arranged in the inside for prolonging 112 the pedestal week Locating slot 122 compatible with the positioning protrusion 114 is arranged in the outside of cover board 120 in position protrusion 114.It is prominent by positioning Play cooperation between 114 and locating slot 122 so that cover board 120 and pedestal 110 with correct angle direction in conjunction with, finally reach The purpose being disposably aligned to cover plate through hole 121 with susceptor through-holes 111.Wherein, positioning protrusion 114 and correspondingly it is arranged The design parameters such as the quantity of locating slot 122 and mutual angle, can be arranged according to actual needs, not limit especially herein It is fixed.

As shown in Fig. 2, the diameter of the cover plate through hole 121 can be greater than the diameter of the susceptor through-holes 111.At this point, institute Sensor package 130 is stated since it is desired that matching with the cover plate through hole 121, thus the outer diameter of sensor package 130 also greater than The diameter of the susceptor through-holes 111.Therefore, the lower end of the sensor package 130 can with formed above the susceptor through-holes 111 One contact surface.In order to further strengthen sealing performance, annular groove 140 can be set on the contact surface, and in the ring Sealing ring 141 is set in connected in star 140.

As shown in figure 4, the diameter of the cover plate through hole 121 might be less that or equal to the susceptor through-holes 111 diameter. At this point, the lower end of the sensor package 130 will not with form contact surface above the susceptor through-holes 111, to can not connect Sealing structure is set in contacting surface.So in this case, sealing structure can be set in 120 bottom of cover board with it is described On the contact surface of base recess 113.Similarly, the sealing structure includes annular groove 140, and the annular groove 140 is arranged It is interior to be equipped with sealing ring 141 on the contact surface of 120 bottom of cover board and the base recess 113.

The data collection terminal outer wall of some sensors is made of glass, such as temperature sensor, and end is more fragile, pole Vulnerable to damage.When flow rate of water flow generates acute variation in boiler, the turbulent flow of generation may make fragile glass end At damage.In order to further protect the data collection terminal of sensor, as shown in figure 4, the diameter when the cover plate through hole 121 is less than Or equal to the susceptor through-holes 111 diameter when, the outer diameter of the sensor package 130 again smaller than or be equal to the susceptor through-holes 111 diameter increases the length of sensor package 130 at this time, passes through the sensor package 130 also with sensor described Susceptor through-holes 111 enter boiler internal, and form protection portion 132 in the end of the sensor package 130, for protecting sensing The data collection terminal of device.Preferably, the protection portion 132 can be the city wall pier structure (not shown) of annular, can It plays a protective role, can also reduce the influence to data acquisition as far as possible.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (10)

1. a kind of sensor integration interface, which is characterized in that including pedestal, cover board and sensor package, the pedestal is equipped with Several round base through-holes, position corresponding with the susceptor through-holes is equipped with circular cover through-hole, the cover board on the cover board Removably it is connect with the pedestal；The sensor package is removably fixed in the cover plate through hole, the sensor Plug-in unit has perforative sensor jack, and the diameter of the sensor jack is less than the diameter of the susceptor through-holes.

2. sensor integration interface as described in claim 1, which is characterized in that the pedestal is cylindrical body, and edge prolongs upwards It stretches to form pedestal Zhou Yan, middle part forms base recess, and the inside of the Zhou Yan has positioning protrusion；The cover board is also cylinder Body, outside have locating slot compatible with the positioning protrusion.

3. sensor integration interface as claimed in claim 2, which is characterized in that the diameter of the cover plate through hole is greater than the base The diameter of block hole.

4. sensor integration interface as claimed in claim 3, which is characterized in that the sensor package and the susceptor through-holes The contact surface of top is equipped with annular groove, is equipped with sealing ring in the annular groove.

5. sensor integration interface as claimed in claim 2, which is characterized in that the diameter of the cover plate through hole is less than or equal to The diameter of the susceptor through-holes.

6. sensor integration interface as claimed in claim 5, which is characterized in that the cover board bottom and the base recess Contact surface is equipped with annular groove, is equipped with sealing ring in the annular groove.

7. sensor integration interface as claimed in claim 6, which is characterized in that the end of the sensor package passes through described Susceptor through-holes, and the sensor package end forms protection portion.

8. sensor integration interface as described in claim 1, which is characterized in that including several different-diameter sensor jacks The sensor package.

9. the sensor integration interface as described in any one of claim 1~8, which is characterized in that the sensor package with The cover plate through hole is threadedly coupled.

10. the sensor integration interface as described in any one of claim 1~8, which is characterized in that in the sensor jack Wall is equipped with rubber protective layer.