CN214953402U

CN214953402U - Combustible gas detector sensor mounting structure

Info

Publication number: CN214953402U
Application number: CN202121571706.5U
Authority: CN
Inventors: 许文军; 徐成
Original assignee: Shandong Dongzun Huatai Environmental Protection Technology Co ltd
Current assignee: Shandong Dongzun Huatai Environmental Protection Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-11-30
Anticipated expiration: 2031-07-12

Abstract

The utility model relates to a detector technical field discloses a combustible gas detector sensor mounting structure, which comprises a carrier plate, the equal fixed mounting in support plate antetheca left and right sides has the slide rail, placed the slider in the slide rail, two sets of slider top fixed mounting has the lug, and is two sets of the extension spring has been placed between the lug, and the extension spring both ends respectively with two sets of lug fixed connection, the limiting plate is installed to slider bottom regulation, the opening has been seted up at the top in the limiting plate, and the opening is the bar form, the inboard bottom fixed mounting of limiting plate has the clamp splice. The utility model discloses a be provided with extension spring and limiting plate, the accessible extension spring gives the effort of limiting plate and clamp splice, makes detector downside tube head fix between the clamp splice, moves the limiting plate outward otherwise and can dismantle the detector of taking out, easily dismouting, the later maintenance of being convenient for.

Description

Combustible gas detector sensor mounting structure

Technical Field

The utility model relates to a detector technical field specifically is a combustible gas detector sensor mounting structure.

Background

At present, a combustible gas detector is a detector that responds to the concentration of a single or multiple combustible gases, and the concentration of the combustible gas can be detected by causing an oxidation reaction on the surface of a platinum wire, the temperature of the platinum wire being increased by the heat generated by the oxidation reaction, and then the resistivity of the platinum wire being changed.

Through retrieval (application number: CN201821982991.8), it can be known that, an interior storehouse sensor installation device of combustible gas detector includes PMKD, PMKD's positive upper end fixed mounting has connection extension board one, PMKD's below activity is provided with connection extension board two, PMKD's centre is reserved and is provided with the connector card hole, the middle movable mounting in connector card hole has the button that pushes away, the upper end outside movable mounting of sealed flitch has the bullet button, the inboard movable mounting of sealed flitch has the extension spring that resets, PMKD's upper end is reserved and is installed the block groove. This combustible gas detector's interior storehouse sensor installation device, the fixture block adopts the silicon rubber material, and this material has good pliability, has prevented that the sensor from vibrating the problem that produces the damage, pushes away the button and can drive the device and reciprocate, is favorable to increasing the sensitivity of sensor, and the oval design in block groove has the fixed that does benefit to various model screws, has guaranteed the practicality of device, the sensor of also being convenient for fixed.

In implementing the present invention, the inventor finds that the following problems exist in the prior art and are not solved: the detector fixing mode of the device has tedious processes when the detector is disassembled and assembled, the disassembly and assembly are inconvenient to maintain and clean and maintain, the mounting structure of the device does not have a detector bearing function, a worker is required to hold the dial plate and the thread end with one hand, the screwdriver is held with one hand for wiring, and the high-altitude operation difficulty is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combustible gas detector sensor mounting structure has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combustible gas detector sensor mounting structure comprises a support plate;

the equal fixed mounting in support plate antetheca left and right sides has the slide rail, placed the slider in the slide rail, it is two sets of slider top fixed mounting has the lug, and is two sets of placed the extension spring between the lug, and the extension spring both ends respectively with two sets of lug fixed connection, the limiting plate is installed to slider bottom regulation, the opening has been seted up at the top in the limiting plate, and the opening is the bar form, the inboard bottom fixed mounting of limiting plate has the clamp splice, the limiting plate has seted up the screw near the upside of clamp splice, and the limiting plate has connect the screw rod through the screw soon, screw rod front end fixed mounting has the commentaries on classics piece, screw rod rear end fixed mounting has the stopper.

As an optimized embodiment of the present invention, the positioning holes are disposed at four corners of the carrier plate.

As an optimal implementation mode of the utility model, equal fixed mounting has the slipmat in stopper rear side and the clamp splice.

As a preferred embodiment of the present invention, a handle is fixedly installed at the front side of the slider.

As a preferred embodiment of the utility model, the equal fixed mounting in front side both sides that the limiting plate outer wall is close to the opening has the strengthening rib, and strengthening rib top and slider fixed connection.

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

1. the utility model relates to a combustible gas detector sensor mounting structure, through being provided with extension spring and limiting plate, the accessible extension spring gives the effort of limiting plate and clamp splice, makes detector downside tube head fix between the clamp splice, moves the limiting plate outward otherwise and can dismantle and take out the detector, and easy dismouting, the later maintenance of being convenient for.

2. The utility model relates to a combustible gas detector sensor mounting structure, through being provided with screw rod and opening, before clamp splice centre gripping location, transfer the interval of moving two sets of limiting plates according to the width of detector, transfer at the limiting plate and move on the way, make the spool screens of measuring instrument board in the opening, can be through the spool of the interim bearing dial plate both sides of two sets of limiting plates, the dial plate exposes between two sets of limiting plates, and the staff can dismantle the watchcase and carry out the connection of circuit, provides the bearing platform, reduces the high altitude wiring degree of difficulty.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic overall front view structure diagram of a sensor mounting structure of a combustible gas detector according to the present invention;

FIG. 2 is a schematic diagram of a side view of a limiting plate portion of a sensor mounting structure of a combustible gas detector according to the present invention;

fig. 3 is the utility model relates to a combustible gas detector sensor mounting structure's clamp splice structural diagram.

In the figure: 1. a carrier plate; 2. a slide rail; 3. positioning holes; 4. a bump; 5. a tension spring; 6. a slider; 7. a limiting plate; 8. rotating the block; 9. a clamping block; 10. a screw; 11. a limiting block; 12. a port; 13. a non-slip mat; 14. a handle; 15. and (5) reinforcing ribs.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a combustible gas detector sensor mounting structure comprises a support plate 1;

slide rails 2 are fixedly mounted on the left side and the right side of the front wall of the carrier plate 1, slide blocks 6 are arranged in the slide rails 2, convex blocks 4 are fixedly mounted on the tops of two groups of slide blocks 6, tension springs 5 are arranged between the two groups of convex blocks 4, two ends of each tension spring 5 are respectively fixedly connected with the two groups of convex blocks 4, a limiting plate 7 is fixedly mounted at the bottom of each slide block 6, an opening 12 is formed in the top of each limiting plate 7, each opening 12 is in a strip shape, a clamping block 9 is fixedly mounted at the bottom of the inner side of each limiting plate 7, a screw hole is formed in each limiting plate 7, which is close to the upper side of each clamping block 9, each limiting plate 7 is screwed with a screw rod 10 through the corresponding screw hole, a rotating block 8 is fixedly mounted at the front end of each screw rod 10, a limiting block 11 is fixedly mounted at the rear end of each screw rod 10, and the tension springs 6 and the limiting plates 7 are arranged, so that a detector can be placed between the two groups of limiting plates 7 and the tube heads of the detector can be positioned between the clamping blocks 9 by moving the limiting plates 7 outwards, loosen limiting plate 7 afterwards, extension spring 5 gives limiting plate 7 and clamp splice 9's effort, make detector downside tube head fix between clamp splice 9, otherwise move limiting plate 7 outward and can dismantle and take out the detector, easy dismouting, be convenient for later maintenance, through being provided with screw rod 10 and opening 12, before clamp splice 9 centre gripping location, accessible anticlockwise rotation screw rod 10, screw rod 10 drives stopper 11 and moves backward, a temporary spacing for limiting plate 7, adjust the interval that moves two sets of limiting plates 7 according to the width of detector, because the setting of opening 12, on the way is adjusted at limiting plate 7, make the spool screens that detect the panel board in opening 12, can bear the spool of dial plate both sides temporarily through two sets of limiting plates 7, the dial plate exposes between two sets of limiting plates 7, the staff can dismantle the watchcase and carry out the connection of circuit, provide the bearing platform, reduce the high altitude wiring degree of difficulty.

In this embodiment (as shown in fig. 1), the carrier plate 1 has positioning holes 3 formed at four corners, and the carrier plate 1 can be fixed on the wall surface by bolts penetrating through the positioning holes 3, so that the carrier plate can be detachably fixed to facilitate later maintenance and moving.

In this embodiment (as shown in fig. 2 and fig. 3), the anti-slip pads 13 are fixedly mounted on the rear side of the limiting block 11 and the clamping block 9, so that friction force can be increased through the anti-slip pads 13, and limiting effect is improved.

In this embodiment (as shown in fig. 1), a handle 14 is fixedly installed on the front side of the slider 6, and the slider 6 can be adjusted and moved by applying force through the handle 14, so that the operation is labor-saving and convenient.

In this embodiment (as shown in fig. 1), the outer wall of the limiting plate 7 is fixedly mounted with the reinforcing ribs 15 on both sides of the front side close to the through opening 12, the top ends of the reinforcing ribs 15 are fixedly connected with the slider 6, and the rigidity of the limiting plate 7 can be improved by the reinforcing ribs 15, so as to avoid the deformation.

The working principle is as follows: it should be noted that the utility model relates to a combustible gas detector sensor mounting structure, which comprises a carrier plate 1, a slide rail 2, a positioning hole 3, a convex block 4, a tension spring 5, a slide block 6, a limiting plate 7, a rotating block 8, a clamping block 9, a screw rod 10, a limiting block 11, an opening 12, an anti-slip pad 13, a handle 14 and a reinforcing rib 15, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the components can be known by technical manuals or conventional test methods, when the combustible gas detector sensor mounting structure is used, the carrier plate 1 is fixed at a designated height by penetrating the positioning hole 3 through an expansion road bolt, the detector is arranged between two groups of limiting plates 7 by arranging the tension spring 6 and the limiting plates 7 and moving the limiting plates 7 outwards, and the lower side of the detector is positioned between the clamping blocks 9, then the limiting plate 7 is loosened, the acting force of the tension spring 5 on the limiting plate 7 and the clamping blocks 9 is exerted, so that the pipe head at the lower side of the detector is fixed between the clamping blocks 9, otherwise, the limiting plate 7 is moved outwards, the detector can be taken out in a detachable mode, the disassembly and the assembly are easy, the later maintenance is convenient, and by arranging the screw rod 10 and the through hole 12, before the clamping block 9 is clamped and positioned, the screw 10 can be rotated anticlockwise, the screw 10 drives the limiting block 11 to move backwards for temporary limiting of the limiting plate 7, the distance between the two groups of limit plates 7 is adjusted according to the width of the detector, and due to the arrangement of the through holes 12, transfer at limiting plate 7 and move on the way, make the spool screens of measuring instrument panel in opening 12, can bear the spool of dial plate both sides temporarily through two sets of limiting plates 7, the dial plate exposes between two sets of limiting plates 7, and the staff can dismantle the watchcase and carry out the connection of circuit, provides the bearing platform, reduces the high altitude wiring degree of difficulty, and the result of use is comparatively ideal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a combustible gas detector sensor mounting structure which characterized in that: comprises a carrier plate (1);

the left side and the right side of the front wall of the carrier plate (1) are fixedly provided with slide rails (2), slide blocks (6) are arranged in the slide rails (2), convex blocks (4) are fixedly arranged at the tops of the two groups of slide blocks (6), a tension spring (5) is arranged between the two groups of convex blocks (4), two ends of the tension spring (5) are respectively fixedly connected with the two groups of convex blocks (4), a limiting plate (7) is arranged at the bottom of the slide block (6) in a regulated manner, a through hole (12) is arranged at the top inside the limiting plate (7), the through openings (12) are strip-shaped, the bottom of the inner side of the limiting plate (7) is fixedly provided with a clamping block (9), the upper side of the limiting plate (7) close to the clamping block (9) is provided with a screw hole, and the limiting plate (7) is screwed with a screw rod (10) through a screw hole, the front end of the screw rod (10) is fixedly provided with a rotating block (8), and the rear end of the screw rod (10) is fixedly provided with a limiting block (11).

2. The combustible gas detector sensor mounting structure of claim 1, wherein: the four corners of the carrier plate (1) are provided with positioning holes (3).

3. The combustible gas detector sensor mounting structure of claim 1, wherein: and anti-skid pads (13) are fixedly arranged on the rear side of the limiting block (11) and in the clamping block (9).

4. The combustible gas detector sensor mounting structure of claim 1, wherein: a handle (14) is fixedly arranged on the front side of the sliding block (6).

5. The combustible gas detector sensor mounting structure of claim 1, wherein: the limiting plate (7) outer wall is close to the equal fixed mounting in front side both sides of opening (12) has strengthening rib (15), and strengthening rib (15) top and slider (6) fixed connection.