CN211505376U

CN211505376U - Dissolved oxygen analyzer convenient to assemble

Info

Publication number: CN211505376U
Application number: CN201920631231.0U
Authority: CN
Inventors: 熊梓言
Original assignee: Wuhan Focused Photonics Testing Co ltd
Current assignee: Wuhan Focused Photonics Testing Co ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-09-15
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses a convenient dissolved oxygen analysis appearance of equipment relates to dissolved oxygen analysis appearance field, for solving present dissolved oxygen analysis appearance when not using, its probe and data line can't effectually be connected with the machine body to lead to it to be unfavorable for depositing, receive the problem of damage very easily. Including receipts roll up cover, analysis appearance body and constraint mechanism, the back surface upper end at the analysis appearance body is installed to the receipts roll up cover, constraint mechanism installs the back surface lower extreme at the analysis appearance body, the inboard of receipts roll up cover is provided with the rolling wheel, and the rolling wheel rotates with the analysis appearance body to be connected, the fixed cover of back surface intermediate position department fixedly connected with of rolling wheel, the fixed equal fixedly connected with in both sides of fixed cover fixes the box, and fixes box and rolling wheel fixed connection, the inside parcel of fixed box has the roof bolt, the one end fixedly connected with spring A of roof bolt, and spring A and fixed box fixed connection.

Description

Dissolved oxygen analyzer convenient to assemble

Technical Field

The utility model relates to a dissolved oxygen analysis appearance field specifically is a convenient dissolved oxygen analysis appearance of equipment.

Background

The dissolved oxygen analyzer is an instrument for mainly detecting the oxygen content in a solution.

When the existing dissolved oxygen analyzer is not used, a probe and a data line of the existing dissolved oxygen analyzer cannot be effectively connected with a machine body, so that the existing dissolved oxygen analyzer is not beneficial to storage and is easily damaged; therefore, the market urgently needs to develop a dissolved oxygen analyzer which is convenient to assemble to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient dissolved oxygen analysis appearance of equipment to solve the present dissolved oxygen analysis appearance that proposes in the above-mentioned background art when not using, its probe and data line can't effectually be connected with the machine body, thereby lead to it to be unfavorable for depositing, receive the problem of damage very easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient dissolved oxygen analysis appearance of equipment, includes winding cover, analysis appearance body and constraint mechanism, the back surface upper end at the analysis appearance body is installed to the winding cover, constraint mechanism installs the back surface lower extreme at the analysis appearance body, the inboard of winding cover is provided with the rolling wheel, and the rolling wheel rotates with the analysis appearance body to be connected, the fixed cover of back surface intermediate position department fixedly connected with of rolling wheel, the fixed box of the equal fixedly connected with in both sides of fixed cover, and fixed box and rolling wheel fixed connection, the inside parcel of fixed box has the roof bolt, the one end fixedly connected with spring A of roof bolt, and spring A and fixed box fixed connection.

Preferably, the analysis appearance body includes the analysis appearance shell, the front surface upper end fixedly connected with display screen of analysis appearance shell, the front surface lower extreme fixedly connected with control button of analysis appearance shell, the upper surface of analysis appearance shell is provided with the data line, the one end fixedly connected with data line connector of data line, and data line connector and analysis appearance shell fixed connection, the other end of data line is provided with the probe, the one end fixedly connected with probe connection bolt of probe, and probe connection bolt and data line fixed connection.

Preferably, the binding mechanism comprises a binding belt box, the binding belt box is fixedly connected with an analyzer shell, a winding shaft is rotatably connected in the analyzer shell, two ends of the outer surface of the winding shaft are fixedly connected with springs B, the springs B are fixedly connected with the binding belt box, a binding belt is fixedly connected to the middle position of the outer surface of the winding shaft, and one end of the binding belt is fixedly connected with a connecting buckle.

Preferably, the cross section of the winding wheel is H-shaped, and a rectangular groove is formed in the upper end of the rear surface of the winding wheel.

Preferably, the shape of fixed box is half hollow cuboid, and the upper surface of fixed box is provided with the rectangle hole, the section shape of holding peg is L shape.

Preferably, the number of the binding tape boxes, the number of the springs B, the number of the binding tapes and the number of the winding shafts are two, and the two binding tape boxes, the number of the springs B, the number of the binding tapes and the number of the winding shafts are respectively installed on two sides of the lower end of the rear surface of the analyzer shell.

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

1. fixed cover, rolling wheel and the rolling cover of installing in analysis appearance shell rear surface upper end are convenient for deposit probe and rolling data line through having designed, and the effectual device of having avoided when not using probe and data line because the condition of damage appears in the nowhere place, and the convenient the device of while deposits, has saved the cost of maintenance in space.

2. Through having designed the constraint tape box, the constraint area and the connector link portable device of installing at analysis appearance shell rear surface lower extreme, user's accessible constraint area ties the device on objects such as arm, knapsack, portable, convenient to use simultaneously.

Drawings

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

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

FIG. 3 is a partial cross-sectional view of the wind-up wheel of the present invention;

FIG. 4 is a partial top view of the wind-up wheel of the present invention;

figure 5 is a partial cross-sectional view of a tie down strap cassette of the present invention;

fig. 6 is a rear view of the buckle of the present invention.

In the figure: 1. a data line; 2. a data line connector; 3. a display screen; 4. an analyzer housing; 5. a control button; 6. a probe connecting bolt; 7. a probe; 8. rolling up the sleeve; 9. a winding wheel; 10. a binding belt; 11. a tie-down strap box; 12. a connecting buckle; 13. jacking and bolting; 14. a spring A; 15. fixing a sleeve; 16. a fixing box; 17. a spring B; 18. and (7) winding the shaft.

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. 1-6, the present invention provides an embodiment: the utility model provides a convenient dissolved oxygen analysis appearance of equipment, including rolling up cover 8, analysis appearance body and constraint mechanism, rolling up cover 8 is installed on the rear surface upper end of analysis appearance body, constraint mechanism installs the rear surface lower extreme at the analysis appearance body, the inboard of rolling up cover 8 is provided with rolling wheel 9, and rolling wheel 9 rotates with the analysis appearance body to be connected, the fixed cover 15 of rear surface intermediate position department fixedly connected with of rolling wheel 9, the equal fixedly connected with in both sides of fixed cover 15 fixes the box 16, and fix box 16 and rolling wheel 9 fixed connection, the inside parcel of fix box 16 has the top plug 13, the one end fixedly connected with spring A14 of top plug 13, and spring A14 and fixed box 16 fixed connection, for the convenience of depositing probe 7 and rolling data line 1.

Further, the analysis appearance body includes analysis appearance shell 4, analysis appearance shell 4's front surface upper end fixedly connected with display screen 3, analysis appearance shell 4's front surface lower extreme fixedly connected with control button 5, analysis appearance shell 4's upper surface is provided with data line 1, data line 1's one end fixedly connected with data line connector 2, and data line connector 2 and analysis appearance shell 4 fixed connection, data line 1's the other end is provided with probe 7, probe 7's one end fixedly connected with probe connecting bolt 6, and probe connecting bolt 6 and data line 1 fixed connection, for the convenience of the device's normal use.

Further, the binding mechanism comprises a binding tape box 11, the binding tape box 11 is fixedly connected with the analyzer shell 4, a winding shaft 18 is rotatably connected inside the analyzer shell 4, two ends of the outer surface of the winding shaft 18 are fixedly connected with springs B17, the springs B17 are fixedly connected with the binding tape box 11, a binding tape 10 is fixedly connected to the middle position of the outer surface of the winding shaft 18, and one end of the binding tape 10 is fixedly connected with a connecting buckle 12, so that the device is convenient to carry.

Further, the cross-sectional shape of the winding wheel 9 is H-shaped, and a rectangular groove is formed in the upper end of the rear surface of the winding wheel 9, so that the data line 1 can be wound conveniently.

Further, the shape of the fixing box 16 is a semi-hollow cuboid, the upper surface of the fixing box 16 is provided with a rectangular hole, and the cross section of the top plug 13 is in an L shape, so that the winding wheel 9 can be fixed conveniently.

Further, two restraining tape boxes 11, two springs B17, two restraining tapes 10 and two winding shafts 18 are arranged, and the two restraining tape boxes 11, the two springs B17, the two restraining tapes 10 and the two winding shafts 18 are respectively arranged on two sides of the lower end of the rear surface of the analyzer housing 4, so that the restraint is facilitated.

The working principle is as follows: when the device is used, the probe 7 is placed in an analyzed object, a machine is adjusted by using the control button 5, and finally the analyzed object is checked through the display screen 3, when the device is not needed, the probe 7 is inserted into the fixed sleeve 15, the data line 1 is bent and clamped into the groove at the upper end of the rear surface of the winding wheel 9, then the top bolt 13 is shifted inwards, so that the top bolt 13 is not contacted with the winding sleeve 8 any more, then the winding wheel 9 is rotated, so that the data line 1 is wound on the winding wheel 9, after the winding is finished, the top bolt 13 is loosened, due to the existence of the spring A14, the top bolt 13 can automatically pop up to abut against the winding sleeve 8, the winding wheel 9 is fixed to prevent the winding wheel 9 from automatically rotating, then the connecting buckle 12 is unfastened, the binding belt 10 is bound at a designated position and then connected by using the connecting buckle 12, due to the existence of the spring B17, after the binding belt 10 is bound, the binding band 10 is tightly fixed.

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 convenient dissolved oxygen analysis appearance of equipment, includes winding cover (8), analysis appearance body and constraint mechanism, its characterized in that: the utility model discloses a take-up and take-up mechanism, including the analysis appearance body, it installs in the rear surface of analysis appearance body to receive set (8), the rear surface lower extreme at the analysis appearance body is installed to constraint mechanism, the inboard of receiving set (8) is provided with wind-up wheel (9), and wind-up wheel (9) rotate with the analysis appearance body to be connected, the fixed cover of rear surface intermediate position department fixedly connected with (15) of wind-up wheel (9), the equal fixedly connected with fixation box (16) in both sides of fixed cover (15), and fixation box (16) and wind-up wheel (9) fixed connection, the inside parcel of fixation box (16) has a top bolt (13), the one end fixedly connected with spring A (14) of top bolt (13), and spring A (14) and fixation box (16) fixed connection.

2. The dissolved oxygen analyzer of claim 1, wherein: the analyzer body includes analyzer shell (4), the front surface upper end fixedly connected with display screen (3) of analyzer shell (4), the front surface lower extreme fixedly connected with control button (5) of analyzer shell (4), the upper surface of analyzer shell (4) is provided with data line (1), the one end fixedly connected with data line connector (2) of data line (1), and data line connector (2) and analyzer shell (4) fixed connection, the other end of data line (1) is provided with probe (7), the one end fixedly connected with probe connecting bolt (6) of probe (7), and probe connecting bolt (6) and data line (1) fixed connection.

3. The dissolved oxygen analyzer as claimed in claim 2, wherein: the binding mechanism comprises a binding belt box (11), the binding belt box (11) is fixedly connected with an analyzer shell (4), a winding shaft (18) is rotatably connected to the inside of the analyzer shell (4), two ends of the outer surface of the winding shaft (18) are fixedly connected with springs B (17), the springs B (17) are fixedly connected with the binding belt box (11), a binding belt (10) is fixedly connected to the middle position of the outer surface of the winding shaft (18), and one end of the binding belt (10) is fixedly connected with a connecting buckle (12).

4. The dissolved oxygen analyzer of claim 1, wherein: the profile of the winding wheel (9) is H-shaped, and a rectangular groove is formed in the upper end of the rear surface of the winding wheel (9).

5. The dissolved oxygen analyzer of claim 1, wherein: the shape of fixed box (16) is half hollow cuboid, and the upper surface of fixed box (16) is provided with the rectangle hole, the section shape of holding peg (13) is L shape.

6. The dissolved oxygen analyzer as claimed in claim 3, wherein: the binding tape box (11), the spring B (17), the binding tape (10) and the winding shaft (18) are arranged in two numbers, and the two binding tape boxes (11), the spring B (17), the binding tape (10) and the winding shaft (18) are respectively arranged on two sides of the lower end of the rear surface of the analyzer shell (4).