CN212693710U

CN212693710U - Intelligent reference air quality measuring instrument for sterile operation area

Info

Publication number: CN212693710U
Application number: CN202021317332.XU
Authority: CN
Inventors: 宋大山
Original assignee: Nanjing Qianlihang Measurement And Control Technology Co ltd
Current assignee: Nanjing Qianlihang Measurement And Control Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-12
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses an intelligent reference level air quality measuring apparatu that aseptic technique district was used, including tester and infra-red transmitter, infra-red transmitter is installed on the top of tester, the one end of tester is provided with the dismouting structure, the inside of spout is provided with the bolt, four corners of tester all are provided with protective structure, the both sides of tester all are provided with heat radiation structure. The utility model discloses a be provided with the dismouting structure, when needs are installed the measuring apparatu, the staff at first takes the tester, then with the draw-in groove above the mounting panel of aligning the fixture block above the tester, then place the inside of into the draw-in groove with the fixture block, take out the bolt again, aim at the spout with it and run through in the inside of spout again, can accomplish the installation of tester this moment, realized being convenient for carry out the dismouting to the tester, greatly increased the practicality of this measuring apparatu when using.

Description

Intelligent reference air quality measuring instrument for sterile operation area

Technical Field

The utility model relates to an air quality measuring apparatu technical field specifically is an intelligent reference level air quality measuring apparatu that aseptic operation district was used.

Background

Along with the development of economy and the improvement of the living standard of people, air needs to be breathed every moment, so the quality of the air is very important, some scientific researches or medical operations need to be carried out in a sterile space, some trace elements in the air need to be measured, and in order to enable the measurement result to be more accurate, a special intelligent reference-grade air quality measuring instrument for a sterile operation area is needed;

however, when the existing intelligent reference air quality measuring instrument in the market is used, the working efficiency is affected due to the inconvenience of conveniently dismounting and mounting the measuring instrument, so an intelligent reference air quality measuring instrument for an aseptic working area is developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent reference level air quality measuring apparatu that aseptic technique district was used to solve and propose the inconvenient problem of carrying out convenient dismouting to the measuring apparatu among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent reference level air quality measuring apparatu that aseptic operation district was used, includes tester and infra-red transmitter, infra-red transmitter is installed on the top of tester, the one end of tester is provided with the dismouting structure, the dismouting structure includes draw-in groove, spout, bolt, fixture block and mounting panel, the mounting panel sets up in the one end of tester, the inside of mounting panel is provided with the draw-in groove, the inside of draw-in groove is provided with the fixture block, the mounting panel all is provided with the spout with the inside of fixture block, the inside of spout is provided with the bolt, four corners of tester all are provided with protective structure, the both sides of tester all are provided with heat radiation structure.

Preferably, the cross section of the sliding groove is larger than that of the bolt, and a sliding structure is formed between the sliding groove and the bolt.

Preferably, the bolts are arranged in two groups, and the two groups of bolts are symmetrically distributed around the central axis of the tester.

Preferably, protective structure includes guard edge, spring and telescopic link, the one end of telescopic link and the one end fixed connection of tester, the lateral wall of telescopic link is provided with the spring, the other end of telescopic link is fixed with the guard edge.

Preferably, four groups of protection edges are arranged, and the four groups of protection edges are distributed at equal intervals relative to the outer side wall of the tester.

Preferably, the heat dissipation structure comprises a dustproof net, a ventilation groove and a heat conduction plate, the ventilation groove is arranged in the tester, the dustproof net is fixed on one side of the ventilation groove, and the heat conduction plate is fixed on the other side of the ventilation groove;

preferably, the ventilation grooves are provided with eight groups, and the eight groups of ventilation grooves are symmetrically distributed about the central axis of the tester.

Compared with the prior art, the beneficial effects of the utility model are that: the intelligent reference-grade air quality measuring instrument for the sterile operation area not only realizes convenient assembly and disassembly of the measuring instrument, realizes a certain protection function of the measuring instrument, but also realizes enhancement of the heat dissipation capacity of the measuring instrument;

(1) through arranging the dismounting structure at one end of the tester, when the measuring instrument needs to be installed, a worker firstly takes the tester, then aligns the fixture block on the tester with the clamping groove on the installation plate, then places the fixture block into the clamping groove, then takes out the bolt, aligns the bolt with the chute and then penetrates through the chute, and at the moment, the installation of the tester can be completed, so that the tester is convenient to dismount and mount, and the practicability of the measuring instrument in use is greatly increased;

(2) by arranging the protection structures at the four corners of the tester, when an object hits the protection edge, the spring is driven by the action of elasticity to stretch and retract the protection edge, and meanwhile, the use of the telescopic rod enables the spring to be more stable when the spring stretches and retracts, and the protection performance of the tester is improved by using the protection edge, so that the safety of the tester in use is greatly improved;

(3) all be provided with heat radiation structure through the both sides at the tester, when the inside temperature of tester is higher, the heat-conducting plate can absorb the inside temperature of tester, then will follow the inside absorptive heat release of tester to the air through the ventilative groove on next door, has realized the enhancement to the inside heat dissipation function of tester, has improved the life of the inside electronic component of tester greatly.

Drawings

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

FIG. 2 is a side view of the detachable structure of the present invention;

fig. 3 is a schematic view of a front view of a partial sectional structure of the heat dissipation structure of the present invention;

fig. 4 is a schematic view of the front view of the local structure of the protection structure of the present invention.

In the figure: 1. a tester; 2. a disassembly and assembly structure; 201. a card slot; 202. a chute; 203. a bolt; 204. a clamping block; 205. mounting a plate; 3. a protective structure; 301. protecting the edges; 302. a spring; 303. a telescopic rod; 4. a heat dissipation structure; 401. a dust screen; 402. a ventilation groove; 403. a heat conducting plate; 5. an infrared emitter.

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.

Referring to fig. 1-4, the present invention provides an embodiment: an intelligent reference-grade air quality measuring instrument for an aseptic working area comprises a tester 1 and infrared emitters 5, wherein the top end of the tester 1 is provided with the infrared emitters 5, the model of the infrared emitters 5 can be OS136-2-K, the input ends of the infrared emitters 5 are electrically connected with the output end of a control panel through leads, one end of the tester 1 is provided with a dismounting structure 2, the dismounting structure 2 comprises a clamping groove 201, a sliding groove 202, a bolt 203, a fixture block 204 and a mounting plate 205, the mounting plate 205 is arranged at one end of the tester 1, the clamping groove 201 is arranged inside the mounting plate 205, the fixture block 204 is arranged inside the clamping groove 201, the sliding grooves 202 are arranged inside the mounting plate 205 and the fixture block 204, the bolt 203 is arranged inside the sliding groove 202, the cross section of the sliding groove 202 is larger than that of the bolt 203, a sliding structure is formed between the sliding groove 202 and the, the two groups of bolts 203 are symmetrically distributed around the central axis of the tester 1;

specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, when a measuring instrument needs to be installed, a worker first takes the measuring instrument 1, then aligns a fixture block 204 on the measuring instrument 1 with a fixture groove 201 on an installation plate 205, then places the fixture block 204 into the fixture groove 201, takes out the bolt 203, aligns the bolt with the chute 202, and penetrates through the chute 202, so that the installation of the measuring instrument 1 can be completed, when the measuring instrument 1 needs to be disassembled, the worker first holds the bolt 203, then extracts the bolt 203 from the chute 202, and then extracts the fixture block 204 from the inside of the fixture groove 201, so that the measuring instrument 1 can be disassembled from the installation plate 205, the convenience in disassembling and assembling the measuring instrument 1 is realized, and the practicability of the measuring instrument in use is greatly increased;

the four corners of the tester 1 are provided with protective structures 3, each protective structure 3 comprises a protective edge 301, a spring 302 and a telescopic rod 303, one end of each telescopic rod 303 is fixedly connected with one end of the tester 1, the outer side wall of each telescopic rod 303 is provided with the spring 302, the other end of each telescopic rod 303 is fixedly provided with the protective edges 301, the protective edges 301 are provided with four groups, and the four groups of protective edges 301 are distributed at equal intervals relative to the outer side wall of the tester 1;

specifically, as shown in fig. 1 and 4, when something hits the protective edge 301, the spring 302 is acted by elasticity to drive the protective edge 301 to contract, when the force acting on the protective edge 301 disappears, the spring 302 is acted by elasticity again to drive the protective edge 301 to extend forwards, and meanwhile, the use of the telescopic rod 303 enables the spring 302 to be more stable when being stretched, and the use of the protective edge 301 increases the protection performance of the measuring instrument, so that the safety of the measuring instrument is greatly increased when the measuring instrument is used;

the heat dissipation structure 4 is arranged on each of two sides of the tester 1, each heat dissipation structure 4 comprises a dustproof net 401, a ventilation groove 402 and a heat conduction plate 403, the ventilation grooves 402 are arranged inside the tester 1, the dustproof net 401 is fixed on one side of each ventilation groove 402, the heat conduction plate 403 is fixed on the other side of each ventilation groove 402, eight groups of ventilation grooves 402 are arranged on each ventilation groove 402, and the eight groups of ventilation grooves 402 are symmetrically distributed about the central axis of the tester 1;

specifically, as shown in fig. 1 and 3, when this mechanism is used, when the internal temperature of the tester 1 is high, the heat conducting plate 403 can absorb the internal temperature of the tester 1, and then the heat absorbed from the inside of the tester 1 is released into the air through the ventilation groove 402 beside the heat conducting plate, and meanwhile, the dust screen 401 is used to prevent dust from entering the inside of the tester 1, so that the internal heat dissipation function of the tester 1 is enhanced, and the service life of the electronic component inside the tester 1 is greatly prolonged.

The working principle is as follows: when the tester is used, the storage battery is adopted for supplying power to the tester, firstly, a worker carries the tester to a proper position, takes the tester 1, aligns the fixture block 204 on the tester 1 with the clamping groove 201 on the mounting plate 205, places the fixture block 204 into the clamping groove 201, takes out the bolt 203, aligns the bolt with the sliding groove 202 and penetrates through the sliding groove 202, and at the moment, the installation of the tester 1 can be completed;

then, as the protective edges 301 are arranged at the four corners of the tester 1, when something hits the protective edges 301, the spring 302 is under the action of elasticity to drive the protective edges 301 to contract, and when the force acting on the protective edges 301 disappears, the spring 302 is under the action of elasticity again to drive the protective edges 301 to extend forwards to return to the original position;

finally, when the temperature inside the tester 1 is high, the heat conducting plate 403 can absorb the temperature inside the tester 1, then the heat absorbed from the inside of the tester 1 is released into the air through the ventilation groove 402 beside, meanwhile, the dust screen 401 is used to prevent dust from entering the inside of the tester 1, when the tester 1 needs to be disassembled and replaced, a worker firstly holds the bolt 203, then extracts the bolt 203 from the inside of the sliding groove 202, then extracts the fixture block 204 from the inside of the clamping groove 201, at this time, the tester 1 can be disassembled from the mounting plate 205, then takes a new tester 1 to repeat the above operation steps to install the tester 1, and finally, the whole work of the tester is completed.

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 an intelligent reference level air quality measurement appearance that aseptic operation area was used, includes tester (1) and infrared emitter (5), its characterized in that: infrared emitter (5) are installed on the top of tester (1), the one end of tester (1) is provided with dismouting structure (2), dismouting structure (2) are including draw-in groove (201), spout (202), bolt (203), fixture block (204) and mounting panel (205), mounting panel (205) set up in the one end of tester (1), the inside of mounting panel (205) is provided with draw-in groove (201), the inside of draw-in groove (201) is provided with fixture block (204), mounting panel (205) all are provided with spout (202) with the inside of fixture block (204), the inside of spout (202) is provided with bolt (203), four corners of tester (1) all are provided with protective structure (3), the both sides of tester (1) all are provided with heat radiation structure (4).

2. The intelligent reference-grade air quality measuring instrument for the sterile operating area according to claim 1, wherein: the cross section of the sliding groove (202) is larger than that of the bolt (203), and a sliding structure is formed between the sliding groove (202) and the bolt (203).

3. The intelligent reference-grade air quality measuring instrument for the sterile operating area according to claim 1, wherein: the plug pins (203) are arranged in two groups, and the two groups of plug pins (203) are symmetrically distributed about the central axis of the tester (1).

4. The intelligent reference-grade air quality measuring instrument for the sterile operating area according to claim 1, wherein: protective structure (3) are including protection limit (301), spring (302) and telescopic link (303), the one end of telescopic link (303) and the one end fixed connection of tester (1), the lateral wall of telescopic link (303) is provided with spring (302), the other end of telescopic link (303) is fixed with protection limit (301).

5. The intelligent reference-grade air quality measuring instrument for the sterile operating area according to claim 4, wherein: four groups of protective edges (301) are arranged, and the four groups of protective edges (301) are distributed at equal intervals on the outer side wall of the tester (1).

6. The intelligent reference-grade air quality measuring instrument for the sterile operating area according to claim 1, wherein: the heat dissipation structure (4) comprises a dustproof net (401), a ventilation groove (402) and a heat conduction plate (403), the ventilation groove (402) is arranged inside the tester (1), the dustproof net (401) is fixed on one side of the ventilation groove (402), and the heat conduction plate (403) is fixed on the other side of the ventilation groove (402).

7. The intelligent reference-grade air quality measuring instrument for the sterile operating area according to claim 6, wherein: eight groups of ventilation grooves (402) are arranged, and the eight groups of ventilation grooves (402) are symmetrically distributed about the central axis of the tester (1).