CN213210071U

CN213210071U - Automatic nitrogen gas analyzer of record

Info

Publication number: CN213210071U
Application number: CN202022289455.3U
Authority: CN
Inventors: 王显康
Original assignee: Suzhou Hite High Purity Gas Equipment Co ltd
Current assignee: Suzhou Hite High Purity Gas Equipment Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-05-14
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses an automatic nitrogen gas analysis appearance of record, including the analysis appearance body, the air inlet has been seted up on the analysis appearance body, the hasp is installed to one side outer wall of analysis appearance body, and the opposite side outer wall of analysis appearance body installs the buckle through the elastic cord, the shell of analysis appearance body is connected with same crashproof shell through the damper that the equidistance distributes, and a plurality of damper all including welding at the fixed block of crashproof shell inside wall, welding at the fixed strip of fixed block top outer wall, the T type inserted bar of pegging graft on the fixed strip, cover establish damping spring on T type inserted bar, articulate the hinge bar on the fixed block. The utility model discloses the buckle and the hasp that set up can tie up the analysis appearance body on the arm when using, then detect, and the operation is got up simply like this, and convenient to carry has alleviateed detection person's intensity of labour, owing to set up damper, can improve preventing of analysis appearance body and fall the performance to prolong its life.

Description

Automatic nitrogen gas analyzer of record

Technical Field

The utility model relates to a nitrogen gas analysis appearance technical field especially relates to an automatic nitrogen gas analysis appearance of record.

Background

The nitrogen analyzer is an instrument for automatically analyzing the nitrogen content or the nitrogen purity, and is widely applied to the industrial production fields of chemical fertilizers, petrochemical industry, biological fermentation and the like.

However, the existing nitrogen analyzer has some defects in the using process: on one hand, when the nitrogen analyzer is detected, people need to hold the nitrogen analyzer with one hand and hold the connecting pipe with the other hand, so that the operation is troublesome, the carrying is inconvenient, and the labor intensity of a detector is increased; on the other hand, after the nitrogen analyzer is used for a period of time, dust can adhere to an analysis probe arranged inside the nitrogen analyzer, so that the accuracy of analysis data can be influenced, the analysis probe generally needs to be maintained and cleaned regularly, but the disassembly and assembly work of the analysis probe is troublesome, and the working efficiency is low; and the nitrogen analyzer has poor anti-falling performance, and is easily damaged when being dropped by people carelessly. Therefore, we propose an automatic recording nitrogen analyzer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic recording nitrogen analyzer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic recording nitrogen analyzer comprises an analyzer body, wherein an air inlet is formed in the analyzer body, a lock catch is installed on the outer wall of one side of the analyzer body, a buckle is installed on the outer wall of the other side of the analyzer body through an elastic cord, a shell of the analyzer body is connected with the same anti-collision shell through shock absorption mechanisms distributed at equal intervals, each shock absorption mechanism comprises a fixed block welded on the inner side wall of the anti-collision shell, a fixed strip welded on the outer wall of the top of the fixed block, a T-shaped insertion rod inserted in the fixed strip, a shock absorption spring sleeved on the T-shaped insertion rod, a hinge rod hinged on the fixed block, a buffer spring sleeved on the hinge rod and a connecting block welded on the outer side wall of the shell, a T-shaped insertion plate is inserted in the analyzer body in the vertical direction, an analysis probe is installed on the outer wall of one side of the T-, and two permanent magnets are installed on the inner walls of the bottoms of the two installation grooves, and two iron blocks which are mutually attracted with the permanent magnets are sequentially installed on the T-shaped inserting plate.

Preferably, the fixing strip is provided with a jack, and the outer wall of the T-shaped inserting rod is connected with the inner wall of the jack in a sliding manner.

Preferably, damping spring's both ends outer wall welds respectively at the lateral wall of the inside wall of crashproof shell and fixed strip, and the top of articulated rod articulates on the connecting block.

Preferably, the hinge rod and the buffer spring are obliquely arranged, and the outer walls of the two ends of the buffer spring are respectively welded on the outer wall of the bottom of the connecting block and the outer wall of the top of the fixing block.

Preferably, the slide has been seted up at the top of analysis appearance body, and the slot has been seted up to the bottom inner wall of analysis appearance body, and the bottom of T type picture peg runs through the slide and extends to in the slot, and the outer wall of T type picture peg and the inner wall sliding connection of slide.

Preferably, the buckle is matched with the lock catch, and the iron block is matched with the permanent magnet.

The utility model has the advantages that:

1. due to the arrangement of the buckle and the lock catch, the analyzer body can be tied on an arm and then detected when in use, so that the operation is simple, the carrying is convenient, the labor intensity of a detector is relieved, and due to the arrangement of the damping mechanism, the anti-falling performance of the analyzer body can be improved, and the service life of the analyzer body is prolonged;

2. due to the T-shaped plugboard, the iron block and the permanent magnet, the T-shaped plugboard can be installed and detached simply and quickly, so that people can maintain and clean the analysis probe on the T-shaped plugboard regularly, the working efficiency can be improved, and the accuracy of analysis data can be improved.

Drawings

Fig. 1 is a schematic structural diagram of an automatic recording nitrogen analyzer provided by the present invention;

fig. 2 is an enlarged schematic structural view of a damping mechanism in an automatic recording nitrogen analyzer provided by the present invention;

fig. 3 is a schematic view of a cross-sectional structure of an automatic recording nitrogen analyzer provided by the present invention;

fig. 4 is a schematic structural view of a portion a in fig. 3.

In the figure: 1 analyzer body, 2 air inlets, 3 hasp, 4 buckles, 5 shells, 6 crashproof shells, 7 fixed blocks, 8 fixed strips, 9T type inserted bars, 10 damping spring, 11 articulated rod, 12 buffer spring, 13T type inserted plates, 14 analysis probe, 15 iron plate, 16 permanent magnet, 17 mounting grooves, 18 connecting blocks.

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, an automatic recording nitrogen analyzer comprises an analyzer body 1, an air inlet 2 is provided on the analyzer body 1, a latch 3 is provided on an outer wall of one side of the analyzer body 1, and a buckle 4 is provided on an outer wall of the other side of the analyzer body 1 through an elastic cord, a housing 5 of the analyzer body 1 is connected with a same crash shell 6 through shock absorbing mechanisms distributed equidistantly, and each of the shock absorbing mechanisms comprises a fixed block 7 welded on an inner side wall of the crash shell 6, a fixed strip 8 welded on an outer wall of a top of the fixed block 7, a T-shaped insert rod 9 inserted on the fixed strip 8, a shock absorbing spring 10 sleeved on the T-shaped insert rod 9, a hinge rod 11 hinged on the fixed block 7, a buffer spring 12 sleeved on the hinge rod 11, and a connecting block 18 welded on an outer side wall of the housing 5, because of the buckle 4 and the, the analyzer body 1 is tied on the arm, and then detection is carried out, so that the operation is simple, the carrying is convenient, the labor intensity of a detector is reduced, and the anti-falling performance of the analyzer body 1 can be improved due to the arrangement of the damping mechanism, so that the service life of the analyzer body is prolonged;

a T-shaped inserting plate 13 is inserted into an analyzer body 1 along the vertical direction, an analysis probe 14 is installed on the outer wall of one side of the T-shaped inserting plate 13 through a bolt, two installation grooves 17 are formed in the top of the analyzer body 1, two permanent magnets 16 are installed on the inner walls of the bottoms of the two installation grooves 17, two iron blocks 15 mutually attracted with the permanent magnets 16 are sequentially installed on the T-shaped inserting plate 13, a jack is formed in a fixed strip 8, the outer wall of a T-shaped inserting rod 9 is connected with the inner wall of the jack in a sliding mode, the outer walls of two ends of a damping spring 10 are respectively welded on the inner side wall of an anti-collision shell 6 and the side wall of the fixed strip 8, the top end of a hinged rod 11 is hinged on a connecting block 18, the hinged rod 11 and the damping spring 12 are both obliquely arranged, the outer walls of two ends of the damping spring 12 are respectively welded on the, the slot has been seted up to the bottom inner wall of analysis appearance body 1, the bottom of T type picture peg 13 runs through the slide and extends to in the slot, and the outer wall of T type picture peg 13 and the inner wall sliding connection of slide, 3 looks adaptations of buckle 4 and hasp, and

iron plate

15 and 16 looks adaptations of permanent magnet, owing to set up T type picture peg 13, iron plate 15 and permanent magnet 16, can let T type picture peg 13's installation and dismantlement become simple and fast, thereby make things convenient for people to regularly maintain and clear up the analytical probe 14 on T type picture peg 13, can improve work efficiency like this, can improve the accuracy of analytical data.

The working principle is as follows: before the detection of a detector, firstly, the analyzer body 1 is tied on the arm by utilizing the lock catch 3 and the buckle 4, then the analyzer body 1 with an automatic recording function is carried to a designated place, when in detection, the pipeline on the device for storing nitrogen to be detected is communicated with the air inlet 2 for detection, thus the operation is simple, the carrying is convenient, the labor intensity of the detector is lightened, when the analyzer body 1 falls to the ground, the T-shaped inserting rod 9 and the fixed block 7 can be moved after the anti-collision shell 6 is contacted with the ground, the damping spring 10 is elastically deformed, the hinged rod 11 is also rotated, the damping spring 12 is also elastically deformed, the double damping is carried out, the anti-falling performance of the analyzer body 1 can be improved, the service life of the analyzer is prolonged, when the analysis probe 14 needs to be maintained and cleaned, the T-shaped inserting plate 13 can be pulled out only by lifting the T-shaped inserting plate 13 upwards with force and separating the two iron blocks 15 from the permanent magnet 16, so that a tester can maintain and clean the analytical probe 14 conveniently.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automatic nitrogen gas analysis appearance of record, includes analysis appearance body (1), air inlet (2) have been seted up on analysis appearance body (1), a serial communication port, hasp (3) are installed to one side outer wall of analysis appearance body (1), and buckle (4) are installed through the elastic cord to the opposite side outer wall of analysis appearance body (1), shell (5) of analysis appearance body (1) are connected with same crashproof shell (6) through the damper who distributes equidistantly, and a plurality of damper all include fixed block (7) of welding crashproof shell (6) inside wall, welding in fixed strip (8) of fixed block (7) top outer wall, T type inserted bar (9) of pegging graft on fixed strip (8), establish damping spring (10) on T type inserted bar (9), articulate pole (11) on fixed block (7), cover buffer spring (12) and the welding in the connecting block of shell (5) lateral wall on articulated pole (11) are established (18) The utility model discloses a novel analysis appearance, it has T type picture peg (13) to peg graft along vertical direction in analysis appearance body (1), and one side outer wall of T type picture peg (13) installs analysis probe (14) through the bolt, two mounting grooves (17) have been seted up at the top of analysis appearance body (1), and the bottom inner wall of two mounting grooves (17) installs two permanent magnets (16), install two iron plate (15) with permanent magnet (16) mutual actuation on T type picture peg (13) in proper order.

2. The nitrogen analyzer capable of automatically recording according to claim 1, wherein the fixing strip (8) is provided with a jack, and the outer wall of the T-shaped inserting rod (9) is slidably connected with the inner wall of the jack.

3. An automatic recording nitrogen analyzer according to claim 1, characterized in that the outer walls of the two ends of the shock absorbing spring (10) are welded to the inner side wall of the crash shell (6) and the side wall of the fixing strip (8), respectively, and the top end of the hinge rod (11) is hinged to the connecting block (18).

4. The nitrogen analyzer capable of automatically recording according to claim 1, wherein the hinged rod (11) and the buffer spring (12) are both arranged obliquely, and the outer walls of two ends of the buffer spring (12) are respectively welded on the outer wall of the bottom of the connecting block (18) and the outer wall of the top of the fixing block (7).

5. The automatic recording nitrogen analyzer according to claim 1, wherein a slide way is formed in the top of the analyzer body (1), a slot is formed in the inner wall of the bottom of the analyzer body (1), the bottom of the T-shaped insertion plate (13) penetrates through the slide way and extends into the slot, and the outer wall of the T-shaped insertion plate (13) is slidably connected with the inner wall of the slide way.

6. An automatic recording nitrogen analyzer according to claim 1, characterized in that the said snap (4) and the said catch (3) are fitted, and the iron block (15) is fitted with the permanent magnet (16).