CN212845143U

CN212845143U - Novel combined dew point instrument sleeve

Info

Publication number: CN212845143U
Application number: CN202021819050.XU
Authority: CN
Inventors: 严学理; 王国瑞; 王玉
Original assignee: Hangzhou Yeyuan Technology Co ltd
Current assignee: Hangzhou Yeyuan Technology Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-03-30
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a novel combination formula dew point hygrometer sleeve, including the sleeve main part, the upper end of sleeve main part is connected with compound bobbin through the screw thread end, and the surface of sleeve main part cup joints and is fixed with the mounting bracket, the front end of mounting bracket is provided with first block and second block respectively, is provided with the installation fixed slot between first block and the second block, the interior table wall of compound bobbin is provided with waterproof sealing shaft collar, and the inside of compound bobbin comprises insulating layer, waterproof layer and sealed inlayer jointly, and the insulating layer parcel is at the surface of waterproof layer, and sealed inlayer is located the internal surface of waterproof layer. The utility model discloses a carry out the portable equipment to the dew point hygrometer sleeve, it is fixed to carry out the joint between sleeve and the dew point hygrometer through the mounting bracket convenience, carry out the waterproof seal protection of insulating to bobbin department simultaneously, the moisture infiltration causes the erosion phenomenon when can effectively preventing to measure, has improved telescopic life.

Description

Novel combined dew point instrument sleeve

Technical Field

The utility model relates to a dew point hygrometer accessory technical field specifically is a novel combination formula dew point hygrometer sleeve.

Background

The intelligent dew point meter takes a humidity sensor as a core, is provided with a mass flow sensor, a pressure sensor, a temperature sensor and other precise sensors, and can perform accurate and stable measurement in the environment of high-concentration chemical substances and cleaning agents. Humidity sensors have been used for industrial humidity measurements for nearly 60 years. The perfect combination of high-quality and intelligent electronic components enables the moisture meter to be successfully applied to various extremely severe industrial environments. The sensor is accurate and reliable in full-range measurement, has excellent long-term stability, is not influenced by dust particles and most of chemical pollution, and is extremely suitable for industrial environments. Intelligent dew point meters are ideal for industrial environments where the dew point is low and control of the dry point is required. It has a chemical removal option which enables the intelligent dew point meter to perform accurate and stable measurements in environments with high concentrations of chemicals and detergents, thereby ensuring accurate measurements between each calibration interval. This function can be performed either on-line by the control system or periodically at preset time intervals.

The installation of present dew point hygrometer sleeve is fixed inconvenient, and self structural function is single simultaneously, easily suffers the moisture erosion, consequently needs to develop a neotype combination formula dew point hygrometer sleeve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel combination formula dew point hygrometer sleeve to the current dew point hygrometer sleeve installation that proposes in solving above-mentioned background art is fixed inconvenient, self structural function singleness simultaneously, easily suffers the problem of moisture erosion.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel combination formula dew point hygrometer sleeve, includes sleeve main part, sleeve main part's upper end is connected with compound bobbin through the screw thread end, and sleeve main part's surface cup joints and is fixed with the mounting bracket, the front end of mounting bracket is provided with first block and second block respectively, is provided with the installation fixed slot between first block and the second block, the interior table wall of compound bobbin is provided with waterproof sealing collar, and the inside of compound bobbin comprises insulating layer, waterproof layer and sealed inlayer jointly, and the insulating layer parcel is at the surface of waterproof layer, and sealed inlayer is located the internal surface of waterproof layer.

Preferably, the sleeve main body is fixed with the dew-point hygrometer in a clamping mode through a mounting fixing groove.

Preferably, the hinge joint of the mounting frame and the sleeve main body is provided with a limiting clamping plate.

Preferably, the surface of the sleeve main body is provided with a measuring connection hole.

Preferably, the diameter of the orifice of the composite bobbin is 8 cm.

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

(1) the mounting frame is fixedly sleeved on the outer surface of the sleeve main body, a first clamping block and a second clamping block are respectively arranged at the front end of the mounting frame, an installation fixing groove is formed between the first clamping block and the second clamping block, the sleeve main body is clamped and fixed with the dew point instrument through the installation fixing groove, the dew point instrument sleeve is conveniently and fast assembled, the sleeve and the dew point instrument are conveniently clamped and fixed through the mounting frame, and the advantages of convenience and quickness in assembly and disassembly are achieved;

(2) the interior table wall of compound bobbin is provided with waterproof sealing collar, and waterproof sealing collar closely laminates with the interior table wall of compound bobbin, plays good sealed guard action, and the inside of compound bobbin comprises insulating layer, waterproof layer and sealed inlayer jointly, carries out insulating waterproof sealing protection to bobbin department simultaneously, and moisture infiltration causes the erosion phenomenon when can effectively preventing to measure, has improved telescopic life.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is a schematic view of the internal structure of the composite bobbin of the present invention.

In the figure: 1. a composite bobbin; 2. a sleeve body; 3. a first engaging block; 4. installing a fixed groove; 5. a second engaging block; 6. a mounting frame; 7. a limiting clamping plate; 8. a threaded end; 9. measuring the connecting hole; 10. a waterproof seal collar; 11. an insulating layer; 12. a waterproof layer; 13. the inner layer is sealed.

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a novel combination formula dew point hygrometer sleeve, including sleeve main part 2, sleeve main part 2's upper end is connected with compound bobbin 1 through screw thread end 8, sleeve main part 2's surface cup joints and is fixed with mounting bracket 6, mounting bracket 6's front end is provided with first block 3 and second block 5 respectively, be provided with installation fixed slot 4 between first block 3 and the second block 5, compound bobbin 1's interior table wall is provided with waterproof sealing collar 10, compound bobbin 1's inside is by insulating layer 11, waterproof layer 12 and sealed inlayer 13 constitute jointly, insulating layer 11 wraps up the surface at waterproof layer 12, sealed inlayer 13 is located waterproof layer 12's internal surface.

Further, sleeve main part 2 is fixed with the dew point hygrometer joint through installation fixed slot 4.

Further, the hinge joint of the mounting frame 6 and the sleeve main body 2 is provided with a limiting clamping plate 7.

Further, the surface of the sleeve body 2 is provided with a measuring connection hole 9.

Further, the diameter of the orifice of the composite bobbin 1 is 8 cm.

The working principle is as follows: when in use, the upper end of the sleeve main body 2 is connected with the composite bobbin 1 through the threaded end 8, the composite bobbin 1 and the sleeve main body 2 are fixedly installed in a spiral screwing mode, the advantages of tight connection and convenience in assembly are achieved, the outer surface of the sleeve main body 2 is fixedly sleeved with the mounting frame 6, the front end of the mounting frame 6 is provided with the first clamping block 3 and the second clamping block 5 respectively, the installation fixing groove 4 is formed between the first clamping block 3 and the second clamping block 5, the sleeve main body 2 is fixedly clamped with the dew point instrument through the installation fixing groove 4, the dew point instrument sleeve is conveniently and conveniently assembled, the sleeve main body 2 and the dew point instrument are conveniently clamped and fixedly through the mounting frame 6, the advantages of convenience and quickness in assembly and disassembly are achieved, the waterproof sealing collar 10 is arranged on the inner surface wall of the composite bobbin 1, and the composite bobbin 1 is internally provided with the insulating layer 11, The waterproof layer 12 and the sealing inner layer 13 are jointly formed, the waterproof sealing shaft collar 10 is tightly attached to the inner surface wall of the composite barrel pipe 1, a good sealing protection effect is achieved, meanwhile, the composite barrel pipe 1 is protected in an insulating waterproof sealing mode, the corrosion phenomenon caused by moisture permeation during measurement can be effectively prevented, and the service life of the sleeve is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A novel combined dew point instrument sleeve comprises a sleeve main body (2) and is characterized in that, the upper end of the sleeve main body (2) is connected with the composite bobbin (1) through a threaded end (8), the outer surface of the sleeve main body (2) is fixedly sleeved with a mounting rack (6), a first clamping block (3) and a second clamping block (5) are respectively arranged at the front end of the mounting rack (6), a mounting fixing groove (4) is arranged between the first clamping block (3) and the second clamping block (5), the composite barrel is characterized in that a waterproof sealing collar ring (10) is arranged on the inner surface wall of the composite barrel (1), the composite barrel (1) is internally composed of an insulating layer (11), a waterproof layer (12) and a sealing inner layer (13), the insulating layer (11) wraps the outer surface of the waterproof layer (12), and the sealing inner layer (13) is located on the inner surface of the waterproof layer (12).

2. The novel combination dew point instrument sleeve of claim 1, wherein: the sleeve main body (2) is fixed with the dew point instrument in a clamping mode through an installation fixing groove (4).

3. The novel combination dew point instrument sleeve of claim 1, wherein: and a limiting clamping plate (7) is arranged at the hinged position of the mounting frame (6) and the sleeve main body (2).

4. The novel combination dew point instrument sleeve of claim 1, wherein: the surface of the sleeve main body (2) is provided with a measuring connecting hole (9).

5. The novel combination dew point instrument sleeve of claim 1, wherein: the diameter of the pipe orifice of the composite bobbin (1) is 8 cm.