CN211627431U

CN211627431U - Dry-wet thermometer convenient to install

Info

Publication number: CN211627431U
Application number: CN201922453901.7U
Authority: CN
Inventors: 蒋国帅
Original assignee: Shaoguan Xianghe Highway Engineering Quality Inspection Co ltd
Current assignee: Guangdong Xianghe engineering testing and Consulting Service Co.,Ltd.
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-02
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a dry and wet thermometer easy to assemble, including dry and wet thermometer, fixed hanging hole, recess, riser, magnet and link, dry and wet thermometer's internally mounted has dry bulb thermometer and wet bulb thermometer, and all is provided with the data indicator on dry bulb thermometer and the wet bulb thermometer, dry and wet thermometer's upper end is installed fixed hanging hole, and installs the spring on the fixed hanging hole, and the upper end of fixed hanging hole is provided with the atress board, be connected with the fixed slot on the atress board, the alembic is installed to the bottom of wet bulb thermometer, and the honeycomb duct is installed to the right-hand member upside of alembic. The utility model discloses simple structure through installation spring and atress board, can press the atress board and push down the spring, fixes the fixed slot on the mounting nail again, and it is fixed with fixed slot and mounting nail to release the atress board, and then when the dry-wet thermometer need fix on the wall, can fix it, prevents that the dry-wet bulb thermometer from rocking and dropping.

Description

Dry-wet thermometer convenient to install

Technical Field

The utility model relates to an ambient temperature humidity detection and analysis technical field specifically is a psychrometer easy to assemble.

Background

A wet-dry bulb thermometer is an instrument for measuring air temp. and air humidity. The thermometer consists of two identical common thermometers, wherein one common thermometer is used for measuring the air temperature and is called a dry bulb thermometer; the other one is wrapped in gauze soaked in distilled water, and the lower end of the gauze is soaked in distilled water, which is called a wet bulb thermometer.

Current wet-dry bulb thermometer generally only uses the hanging hole to place when the installation is placed, and is great to the environmental limitation when placing, places in the environment of difference and need rely on other instruments to assist, and secondly the hanging hole is placed the steadiness and is lower can lead to wet-dry bulb thermometer to drop because of slight rocking, can evaporate at the inside distilled water of using wet bulb thermometer timing and lead to the hygrometer inaccurate, influences the result of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a psychrometer easy to assemble to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a conveniently-installed dry and wet thermometer comprises a dry and wet thermometer, a fixed hanging hole, a groove, a vertical plate, a magnet and a hanging ring, wherein the dry and wet thermometer is internally provided with a dry bulb thermometer and a wet bulb thermometer, the dry bulb thermometer and the wet bulb thermometer are respectively provided with a data indicator, the upper end of the dry and wet thermometer is provided with the fixed hanging hole, the fixed hanging hole is provided with a spring, the upper end of the fixed hanging hole is provided with a stress plate, the stress plate is connected with a fixed groove, the bottom end of the wet bulb thermometer is provided with a distilled water bottle, the upper side of the right end of the distilled water bottle is provided with a flow guide pipe, the other end of the flow guide pipe is provided with a sealing cap, the dry and wet thermometer is provided with the groove, the inside of the groove is provided with a rotating shaft, the upper end of the rotating shaft is connected with the hanging ring, the hanging ring is in a semi-circular arc shape, and the bottom of the vertical plate is provided with a rubber pad, the vertical plate is provided with a magnet, and the magnet is connected with a sliding cover.

Preferably, the hanging ring and the dry-wet thermometer form a turnover structure through a rotating shaft, and the hanging ring and the groove are mutually clamped and structured.

Preferably, a scribing and buckling structure is formed between the sliding cover and the vertical plate, and the magnet on the vertical plate is a replaceable structure.

Preferably, the vertical plate forms a turnover structure with the dry and wet thermometer through a rotating shaft mounted at the upper end, a plurality of protruding rubber blocks are arranged on the rubber pad on the vertical plate, and the vertical plate and the dry and wet thermometer are of a supporting structure.

Preferably, the fixed slot is of a rubber structure, a spring structure is formed between the spring and the stress plate, and the fixed hanging hole is fixedly connected to the dry and wet thermometer.

Preferably, the top end of the fixed hanging hole is arc-shaped, and the outer diameter of the fixed groove is the same as the inner diameter of the arc of the fixed hanging hole.

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

1. the utility model has simple structure, the stress plate can be pressed to press down the spring by installing the spring and the stress plate, then the fixed groove is fixed on the mounting nail, the stress plate is released to fix the fixed groove and the mounting nail, and further when the psychrometer needs to be fixed on the wall surface, the psychrometer can be fixed to prevent the psychrometer from shaking and falling; through the installation link, can hang on the wall when needs to hang higher needs and put down certain angle, can hang the link on the installation nail, place the pin fin of installation nail on the lug simultaneously, fix it and hang it, and less to appurtenance's tolerance.

2. The utility model has the advantages that the turnover supporting structure is arranged between the vertical plate and the dry and wet thermometer, so that the vertical plate can be supported for supporting and placing when the dry and wet thermometer is horizontally placed on a desktop, and the limitation of dependence on the placing environment when the dry and wet thermometer is used is further reduced; the magnet is arranged, so that the dry and wet thermometer can be adsorbed on a relatively flat metal block, and the installation is convenient; through set up the honeycomb duct on the distilled water bottle, can use the needle tubing or comparatively fine guide when the water in the distilled water bottle is used up to pour distilled water into, and then prevent that the inside distilled water of distilled water bottle can evaporate and lead to the hygrometer inaccurate.

Drawings

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

Fig. 2 is a schematic side view of the cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the vertical plate structure of the present invention.

Fig. 4 is a schematic view of the structure of the fixing hanging hole of the present invention.

Fig. 5 is a schematic diagram of a local enlarged structure at a.

In the figure: 1. a dry and wet thermometer; 2. a dry bulb thermometer; 3. a wet bulb thermometer; 4. fixing the hanging hole; 41. Fixing grooves; 42. a spring; 5. a data indicator; 6. a distilled water bottle; 7. a vertical plate; 8. a stress plate; 9. a groove; 10. a bump; 11. a magnet; 12. a rubber pad; 13. hanging a ring; 14. a rotating shaft; 15. A sliding cover; 16. a flow guide pipe; 17. and (5) sealing the cap.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 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.

Referring to fig. 1-4, the present invention provides an embodiment: a conveniently-installed dry and wet thermometer comprises a dry and wet thermometer 1, a fixed hanging hole 4, a groove 9, a vertical plate 7, a magnet 11 and a hanging ring 13, wherein the dry and wet thermometer 1 is internally provided with a dry bulb thermometer 2 and a wet bulb thermometer 3, the dry bulb thermometer 2 and the wet bulb thermometer 3 are both provided with data indicating signs 5, the upper end of the dry and wet thermometer 1 is provided with the fixed hanging hole 4, the top end of the fixed hanging hole 4 is arc-shaped, the outer diameter of the fixed groove is the same as the inner diameter of the arc of the fixed hanging hole 4, the fixed hanging hole 4 is provided with a spring 42, the upper end of the fixed hanging hole 4 is provided with a stress plate 8, the stress plate 8 is connected with a fixed groove 41, the fixed groove 41 is of a rubber structure, a spring structure is formed between the spring 42 and the stress plate 8, the fixed hanging hole 4 is fixedly connected on the dry and wet thermometer 1, the bottom end of the wet bulb thermometer 3 is, and the upper side of the right end of the distilled water bottle 6 is provided with a flow guide pipe 16, the flow guide pipe 16 is arranged on the distilled water bottle 6, when the water in the distilled water bottle 6 is used up, distilled water can be poured into the distilled water by using a needle tube or a finer flow guide, further the problem that the hygrometer is inaccurate because the distilled water in the distilled water bottle 6 can be evaporated is prevented, the other end of the flow guide pipe 16 is provided with a sealing cap 17, the dry-wet thermometer 1 is provided with a groove 9, the groove 9 is internally provided with a rotating shaft 14, the upper end of the rotating shaft 14 is connected with a hanging ring 13, the hanging ring 13 forms an overturning structure with the dry-wet thermometer 1 through the rotating shaft 14, the hanging ring 13 and the groove 9 are mutually clamped and structured, the hanging ring 13 is in a semi-circular arc shape, the hanging ring 13 can be hung on the wall surface of the thermometer, when the thermometer is hung at a higher height and needs to be put down at a certain, the dry-wet bulb thermometer is fixedly hung, the tolerance to an auxiliary tool is small, a convex block 10 is arranged on a hanging ring 13, a vertical plate 7 is arranged on the lower side of a groove 9, a spring 42 and a stress plate 8 are installed, the stress plate 8 can be pressed to press down the spring 42, then a fixing groove 41 is fixed on an installation nail, the stress plate 8 is released to fix the fixing groove 41 and the installation nail, the dry-wet bulb thermometer can be fixed when the dry-wet thermometer needs to be fixed on a wall surface, the dry-wet bulb thermometer is prevented from shaking and falling off, an overturning structure is formed between a rotating shaft installed at the upper end of the vertical plate 7 and the dry-wet thermometer 1, a plurality of protruding rubber blocks are arranged on a rubber pad 12 on the vertical plate 7, the vertical plate 7 and the dry-wet thermometer 1 are mutually supporting structures, an overturning supporting structure is arranged between the vertical plate 7 and the dry-wet thermometer 1, and the vertical plate 7 can be, and then reduce the limitation to placing the environment dependence when dry and wet thermometer 7 uses, and the bottom of riser 7 is provided with rubber pad 12, installs magnet 11 on the riser 7, sets up magnet 11, can adsorb dry and wet thermometer on the comparatively smooth metal block of call, and then easy to assemble, and be connected with sliding closure 15 on the magnet 11, constitute between sliding closure 15 and the riser 7 and draw the knot structure, and the magnet on the riser 7 is replaceable structure.

The working principle is as follows: when the utility model is used, the utility model needs to be simply known in structure, firstly checking whether the distilled water in the distilled water bottle 6 in the dry-wet thermometer 1 is sufficient, then picking up the dry-wet thermometer 1 to align the fixing hanging hole 4 on the dry-wet thermometer 1 with the mounting nail to be mounted, pressing down the stress plate 8 to press down the spring 42, simultaneously putting the mounting nail into the fixing groove 41, loosening the stress plate 8 after aligning and fixing, completing the first step wall hanging, when placing the dry-wet thermometer 1 at a higher hanging point, holding the dry-wet thermometer 1 to hold the hanging ring 13 on the groove 9, rotating the hanging ring 13 through the rotating shaft 14, fixing the lug and the mounting nail on the hanging ring 13 to complete the second step wall hanging, then picking up the dry-wet thermometer 1 to hold the vertical plate 7, rotating the vertical plate 7 through the rotating shaft, supporting the dry-wet thermometer 1 on the flat surface through the vertical plate 7, and simultaneously, the rubber pad 12 on the whole dry-wet thermometer 1 on the vertical plate 7 can prevent slipping, the magnet 11 on the vertical plate 7 is provided with an iron block which is properly placed nearby, and the dry and wet thermometer 1 can be fixed and placed by directly using the magnet 11 to complete installation.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. 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. The utility model provides a psychrometer easy to assemble, includes psychrometer (1), fixed hanging hole (4), recess (9), riser (7), magnet (11) and link (13), its characterized in that: the dry-wet thermometer comprises a dry-wet thermometer (1), a dry-ball thermometer (2) and a wet-ball thermometer (3) are arranged inside the dry-wet thermometer (1), data indicators (5) are arranged on the dry-ball thermometer (2) and the wet-ball thermometer (3), a fixed hanging hole (4) is arranged at the upper end of the dry-wet thermometer (1), a spring (42) is arranged on the fixed hanging hole (4), a stress plate (8) is arranged at the upper end of the fixed hanging hole (4), a fixed groove (41) is connected onto the stress plate (8), a distilled water bottle (6) is arranged at the bottom end of the wet-ball thermometer (3), a flow guide pipe (16) is arranged at the upper side of the right end of the distilled water bottle (6), a sealing cap (17) is arranged at the other end of the flow guide pipe (16), a groove (9) is arranged on the dry-wet thermometer (1), a rotating shaft (14) is arranged inside the groove (9), the hanging ring (13) is in a semicircular arc shape, a convex block (10) is arranged on the hanging ring (13), a vertical plate (7) is arranged on the lower side of the groove (9), a rubber pad (12) is arranged at the bottom end of the vertical plate (7), a magnet (11) is arranged on the vertical plate (7), and a sliding cover (15) is connected to the magnet (11).

2. An easy to install thermo-hygrometer according to claim 1, characterised in that: the hanging ring (13) forms a turnover structure with the dry and wet thermometer (1) through the rotating shaft (14), and the hanging ring (13) and the groove (9) are mutually clamped and structured.

3. An easy to install thermo-hygrometer according to claim 1, characterised in that: a scratching structure is formed between the sliding cover (15) and the vertical plate (7), and the magnet on the vertical plate (7) is a replaceable structure.

4. An easy to install thermo-hygrometer according to claim 1, characterised in that: the vertical plate (7) forms a turnover structure with the dry and wet thermometer (1) through a rotating shaft arranged at the upper end, a plurality of protruding rubber blocks are arranged on a rubber pad (12) on the vertical plate (7), and the vertical plate (7) and the dry and wet thermometer (1) are of a supporting structure.

5. An easy to install thermo-hygrometer according to claim 1, characterised in that: the fixing groove (41) is of a rubber structure, a spring structure is formed between the spring (42) and the stress plate (8), and the fixing hanging hole (4) is fixedly connected to the dry and wet thermometer (1).

6. An easy to install thermo-hygrometer according to claim 1, characterised in that: the top end of the fixed hanging hole (4) is arc-shaped, and the outer diameter of the fixed groove is the same as the inner diameter of the arc of the fixed hanging hole (4).