CN215493481U

CN215493481U - Corrosive gas detector

Info

Publication number: CN215493481U
Application number: CN202121788192.9U
Authority: CN
Inventors: 葛建兵
Original assignee: Aikesi Electronic Technology Changzhou Co ltd
Current assignee: Aikesi Electronic Technology Changzhou Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-11
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a corrosive gas detector which comprises a detector main body and a detection rod, wherein the upper end of the detector main body is provided with the detection rod, the surface of the detection rod is sleeved with a protective belt, the lower end of the protective belt is in hot melting joint with a first fixing ring, fixing bags are sewn on the outer sides of the first fixing rings, a second limiting rod penetrates through the surface of each fixing bag, the second limiting rods are in hot melting joint with the detector main body, the upper end of the protective belt is in hot melting joint with the second fixing ring, the middle part of the lower end of the second fixing ring is in hot melting joint with insertion blocks, the insertion blocks are all inserted into fixing grooves, and the outer sides of the insertion blocks are in hot melting joint with the first limiting rods; reduce corrosive gas residue and fall on the measuring pole surface, conveniently clear up the measuring pole surface corrosive gas residue, improve the usability of device, the protection device that solid fixed ring, boundary belt and the solid fixed ring of second of convenience of customers simultaneously are constituteed.

Description

Corrosive gas detector

Technical Field

The utility model relates to the technical field of gas detectors, in particular to a corrosive gas detector.

Background

When corrosive gas in air is detected, the corrosive gas in the air is generally detected by a gas detector, and the existing gas detector can basically meet daily use requirements, but has some defects to be improved.

When using gaseous detector, earlier with gaseous detector pick up, remove the detection port of detector to the required gaseous department that detects again, collect gaseous through the detection port to gaseous through gaseous detector, move the required gaseous back of locating through gaseous detector, the corrosive gas in the gaseous can remain in the detection port department, when the clearance, probably makes the clearance scope more, for this reason we propose a corrosive gas detector.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the corrosive gas detector, the protective belt is sleeved on the surface of the detection rod and protects the detection rod, so that corrosive gas is reduced to remain on the surface of the detection rod, and the usability of the device is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a corrosive gas detector, includes detector main part and test bar, and detector main part upper end is provided with the test bar, test bar surface cover is equipped with the boundary belt, and boundary belt lower extreme hot melt laminating has first solid fixed ring, the solid fixed bag has all been sewed up in the first solid fixed ring outside, the solid fixed bag surface runs through the second gag lever post, and the laminating of second gag lever post hot melt is in the detector main part, boundary belt upper end hot melt laminating has the solid fixed ring of second, and the laminating of the solid fixed ring lower extreme middle part hot melt of second has the inserted block, the inserted block all inserts in the fixed slot, the inserted block outside is all hot melt laminating has first gag lever post, and first gag lever post all runs through the fixed slot, the fixed slot lower extreme is all hot melt laminated on detector main part top.

According to a preferred technical scheme, the left side of the detector main body is provided with an accommodating groove, a baffle is inserted into the middle of the accommodating groove, the lower end of the baffle is in hot-melting fit with a connecting plate, the upper end of the left side of the connecting plate is in hot-melting fit with a loop bar, the loop bar is embedded in a spring groove, the right side of the spring groove is connected with the surface of the accommodating groove through a second connecting block, a spring is sleeved on the surface of the loop bar, one end of the spring is welded on the loop bar, and the other end of the spring is welded on the spring groove.

According to a preferred technical scheme, a sliding groove is formed in the left side of the detector main body, a sliding block is inserted into the middle of the sliding groove, a first connecting block is attached to the left side of the sliding block in a hot melting mode, a first fixing block is attached to the left side of the first connecting block in a hot melting mode, and a containing groove is attached to the left side of the first fixing block in a hot melting mode.

As a preferred technical scheme of the utility model, the lower end of the detector main body is attached with a handle in a hot melting way, and the surface of the handle is sleeved with anti-skid glue.

As a preferable technical solution of the present invention, the surface of the fixing groove is provided with an "L" -shaped waist-shaped hole, the first position-limiting rods are all arranged in a cylindrical shape, and the diameter of the cylindrical surface of the first position-limiting rod is equal to the diameter of the inner wall of the "L" -shaped waist-shaped hole formed in the surface of the fixing groove.

As a preferable technical scheme of the utility model, the surface of the baffle is provided with a T-shaped notch.

As a preferable technical scheme of the utility model, the surface of the protective belt is provided with wave-shaped creases.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. this corrosive gas detector is provided with first solid fixed ring, the fixed bag, the second gag lever post, the solid fixed ring of second, the boundary belt, the inserted block, fixed slot and first gag lever post, it inserts in the fixed slot to drive the inserted block through the solid fixed ring of second, and the inserted block drives first gag lever post and removes in the fixed slot, fix the solid fixed ring of second at detector main part front end, pull fixed bag again, the fixed bag drives the boundary belt through first solid fixed ring and removes, the boundary belt suit is on the detection pole surface, fix the bag suit again on the second gag lever post surface, it is surperficial at the detection pole to improve the boundary belt suit, the boundary belt protects the detection pole surface, it falls on the detection pole surface to reduce corrosive gas residue, conveniently clear up the corrosive gas residue on detection pole surface, the usability of device is improved.

2. This corrosive gas detector is provided with accomodates the groove, the baffle, the connecting plate, loop bar and spring groove, it removes to drive baffle and loop bar respectively through the connecting plate, the loop bar removes in the spring groove, the loop bar removes the connecting plate and restricts, make the connecting plate drive the baffle from accomodating the inslot and remove, through place the solid fixed ring of second in the baffle, the protection device that boundary belt and first solid fixed ring are constituteed, the person of facilitating the use takes the solid fixed ring of second, the protection device that boundary belt and first solid fixed ring are constituteed.

Drawings

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

FIG. 2 is a schematic top cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 4 is a front view of the fixing groove of the present invention.

Wherein: 1. a detector main body; 2. a detection lever; 3. a slider; 4. a chute; 5. fixing the bag; 6. a first retaining ring; 7. protecting the belt; 8. anti-slip glue; 9. a grip; 10. a second retaining ring; 11. a first fixed block; 12. a first limit rod; 13. a loop bar; 14. a spring slot; 15. a connecting plate; 16. a baffle plate; 17. a receiving groove; 18. a first connection block; 19. a second limiting rod; 20. inserting a block; 21. a spring; 22. a second connecting block; 23. and fixing the grooves.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-4, a corrosive gas detector includes a detector main body 1 and a detection rod 2, the detection rod 2 is disposed at the upper end of the detector main body 1, a protection belt 7 is sleeved on the surface of the detection rod 2, a first fixing ring 6 is attached to the lower end of the protection belt 7 in a hot melting manner, a fixing bag 5 is sewn on the outer side of the first fixing ring 6, a second limiting rod 19 penetrates through the surface of the fixing bag 5, the second limiting rod 19 is attached to the detector main body 1 in a hot melting manner, a second fixing ring 10 is attached to the upper end of the protection belt 7 in a hot melting manner, an insertion block 20 is attached to the middle of the lower end of the second fixing ring 10 in a hot melting manner, the insertion blocks 20 are inserted into fixing grooves 23, the first limiting rods 12 are attached to the outer side of the insertion block 20 in a hot melting manner, the first limiting rods 12 penetrate through the fixing grooves 23, and the lower end of the fixing grooves 23 is attached to the top end of the detector main body 1 in a hot melting manner;

when the surface of the detection rod 2 needs to be protected, the second fixing ring 10 is firstly held, the second fixing ring 10 drives the insertion block 20 to move, the insertion block 20 drives the first limiting rod 12 to move, the first limiting rod 12 is inserted into the fixing groove 23, and after the first limiting rod 12 is inserted into the L-shaped waist-shaped hole formed in the surface of the fixing groove 23, the second fixing ring 10 is pushed, the second fixing ring 10 drives the first limiting rod 12 to move in the transverse notch in the L-shaped waist-shaped hole formed in the surface of the fixing groove 23 through the insertion block 20, so that the second fixing ring 10 is fixed at the upper end of the detection rod 2, the first fixing ring 6 is pulled, the first fixing ring 6 drives the protective belt 7 to move, after the wavy crease formed in the surface of the protective belt 7 is unfolded, the first fixing ring 6 moves to the joint of the detector main body 1 and the detection rod 2, and then the fixing bag 5 is sleeved on the surface of the second limiting rod 19, therefore, the protective belt 7 is fixed on the surface of the detection rod 2, the surface of the detection rod 2 is protected through the protective belt 7, through holes are formed in the surface of the protective belt 7, a part of gas can conveniently enter the detection rod 2, and corrosive gas in the gas is reduced and is remained on the surface of the detection rod 2.

In other embodiments, the left side of the detector main body 1 is provided with an accommodating groove 17, a baffle 16 is inserted into the middle of the accommodating groove 17, the lower end of the baffle 16 is hot-melted and attached with a connecting plate 15, the upper end of the left side of the connecting plate 15 is hot-melted and attached with a loop bar 13, the loop bar 13 is embedded in a spring groove 14, the right side of the spring groove 14 is connected with the surface of the accommodating groove 17 through a second connecting block 22, a spring 21 is sleeved on the surface of the loop bar 13, one end of the spring 21 is welded on the loop bar 13, and the other end of the spring 21 is welded on the spring groove 14;

through this design, when the first solid fixed ring 6 of needs taking, during the protective sheath of the solid fixed ring 10 constitution of boundary belt 7 and second, stimulate connecting plate 15 earlier, connecting plate 15 drives loop bar 13 and removes, loop bar 13 removes in spring groove 14, and loop bar 13 extrudees spring 21, elastic deformation takes place for spring 21, loop bar 13 shifts out from spring groove 14, connecting plate 15 drives baffle 16 and shifts out from accomodating the inslot 17, follow through baffle 16 and shift out the back from accomodating the inslot 17, conveniently take to the protective sheath in baffle 16, the convenience of the device is improved.

In other embodiments, the sliding groove 4 is formed in the left side of the detector main body 1, the sliding block 3 is inserted into the middle of the sliding groove 4, the first connecting block 18 is attached to the left side of the sliding block 3 in a hot melting mode, the first fixing block 11 is attached to the left side of the first connecting block 18 in a hot melting mode, and the accommodating groove 17 is attached to the left side of the first fixing block 11 in a hot melting mode.

Through this design, accomodate groove 17 through taking to move, accomodate groove 17 and drive first fixed block 11 and remove, first fixed block 11 drives slider 3 through first connecting block 18 and removes, align slider 3 and spout 4, insert in spout 4 with slider 3 again, conveniently dismantle and install accomodating groove 17, after detector main part 1 does not use, conveniently will accomodate groove 17 and dismantle from detector main part 1, conveniently accomodate detector main part 1.

In other embodiments, the lower end of the detector main body 1 is adhered with a handle 9 in a hot melting way, and the surface of the handle 9 is sleeved with an anti-skid glue 8;

through this design, there is handle 9 through having in the laminating of 1 lower extreme hot melt of detector main part, the user can hold handle 9, holds handle 9 through the user, and the person of facilitating the use takes detector main part 1 through handle 9 to at handle 9 surface suit non-slip adhesive 8, the arc recess that non-slip adhesive 8 surfaces were seted up, the convenient frictional force that increases handle 9 and user's palm through non-slip adhesive 8, the person of facilitating the use holds handle 9.

In other embodiments, the surface of the fixing groove 23 is provided with an "L" -shaped waist-shaped hole, the first position-limiting rods 12 are all arranged in a cylindrical shape, and the diameter of the cylindrical surface of the first position-limiting rod 12 is equal to the diameter of the inner wall of the "L" -shaped waist-shaped hole formed in the surface of the fixing groove 23;

through the design, the diameter of the cylindrical surface of the first limiting rod 12 is equal to the diameter of the inner wall of the L-shaped waist-shaped hole formed in the surface of the fixing groove 23, and the cylindrical shape of the first limiting rod 12 can move in the L-shaped waist-shaped hole formed in the surface of the fixing groove 23.

In other embodiments, the surface of the baffle 16 is provided with a "T" shaped notch;

through this design, "T" shape breach through baffle 16 surface is seted up, the horizontal breach on the "T" shape breach that baffle 16 set up is convenient to the protective sheath of taking protective tape 7, the solid fixed ring of first 6 and the solid fixed ring 10 of second and forming, and the protective sheath quantity that protective tape 7, the solid fixed ring of first 6 and the solid fixed ring 10 of second constitute in the baffle 16 is conveniently observed to vertical breach on the "T" breach that baffle 16 set up simultaneously.

In other embodiments, the surface of the protective tape 7 is provided with wave-shaped creases;

through this design, seted up the wave crease through boundary belt 7 surface, make things convenient for boundary belt 7 to extend and crooked, boundary belt 7 of being convenient for is accomodate to make things convenient for boundary belt 7 to use on the gauge rod 2 of different length.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a corrosive gas detector, includes detector main part (1) and measuring rod (2), and detector main part (1) upper end is provided with measuring rod (2), its characterized in that: detection pole (2) surface cover is equipped with boundary belt (7), and boundary belt (7) lower extreme hot melt laminating has first solid fixed ring (6), fixed bag (5) have all been sewed up in first solid fixed ring (6) outside, fixed bag (5) surface has run through second gag lever post (19), and second gag lever post (19) hot melt laminating is on detector main part (1), boundary belt (7) upper end hot melt laminating has the solid fixed ring of second (10), and the solid fixed ring of second (10) lower extreme middle part hot melt laminating has inserted block (20), inserted block (20) all insert in fixed slot (23), inserted block (20) outside all has laminated first gag lever post (12), and fixed slot (23) all run through in first gag lever post (12), fixed slot (23) lower extreme hot melt laminating is all on detector main part (1) top.

2. The corrosive gas detector of claim 1, wherein: detector main part (1) left side is provided with accomodates groove (17), and has inserted baffle (16) in groove (17) middle part of accomodating, baffle (16) lower extreme hot melt laminating has connecting plate (15), connecting plate (15) left side upper end hot melt laminating has loop bar (13), and loop bar (13) are embedded in spring groove (14), spring groove (14) right side is through second connecting block (22) and accomodate groove (17) surface connection, loop bar (13) surface cover is equipped with spring (21), spring (21) one end all welds on loop bar (13), the other end welding of spring (21) is on spring groove (14).

3. The corrosive gas detector according to claim 2, wherein: the detector main part (1) left side has been seted up spout (4), and has inserted slider (3) in spout (4) middle part, slider (3) left side hot melt laminating has first connecting block (18), first connecting block (18) left side hot melt laminating has first fixed block (11), and first fixed block (11) left side hot melt laminating has accomodate groove (17).

4. The corrosive gas detector of claim 1, wherein: the lower end of the detector main body (1) is hot-melted and attached with a handle (9), and the surface of the handle (9) is sleeved with an anti-slip adhesive (8).

5. The corrosive gas detector of claim 1, wherein: the surface of the fixing groove (23) is provided with an L-shaped waist-shaped hole, the first limiting rods (12) are all cylindrical, and the diameter of the cylindrical surface of each first limiting rod (12) is equal to the diameter of the inner wall of the L-shaped waist-shaped hole formed in the surface of the fixing groove (23).

6. The corrosive gas detector according to claim 2, wherein: the surface of the baffle (16) is provided with a T-shaped notch.

7. The corrosive gas detector of claim 1, wherein: the surface of the protective belt (7) is provided with wave-shaped creases.