CN212964872U - Industrial equipment gas detector - Google Patents

Abstract

The utility model discloses a gaseous detector of industrial equipment, the on-line screen storage device comprises a base, one side fixedly connected with top cap of base, inner wall of the base's other end fixedly connected with second fixing base, inner wall of the base is located the interior fixedly connected with installation pole of survey of second fixing base, the inboard outer wall fixedly connected with circuit board that is located the installation pole of second fixing base, the one end inner wall sliding connection of installation pole has the push rod, the both sides of push rod are all rotated and are connected with the connecting rod. The utility model discloses a set up push rod, connecting rod, bracing piece and closing plate, when using the device, the staff is when the installation circuit board, through placing the circuit board at the inner wall of second fixing base, circuit board bottom contact backup pad this moment, and the fixed block is fixed the circuit board under the effect of first spring elasticity, and when receiving the impact, the backup pad carries out the shock attenuation to the circuit board under the effect of bracing piece and second spring.

Description

Industrial equipment gas detector

Technical Field

The utility model relates to a check out test set technical field, concretely relates to industrial equipment gas detector.

Background

Along with the continuous development of industrial process in China, various pollution sources discharged by enterprises are increased sharply, particularly in the fields of manufacturing and chemical industry, the random discharge of various waste water, waste residues and waste gases makes the environment condition of life in China worse and worse, and environmental protection departments, enterprises, schools, tourist attractions of all levels of governments and ordinary people all need to know how the environment condition of the people is as early as possible so as to avoid serious environmental safety accidents, realize discovery as early as possible and solve as early as possible.

But its when in actual use, traditional industrial equipment gas detection appearance, inside components and parts such as being equipped with PCB circuit board, gaseous detection module more adopt bolt fixed connection, and the installation is wasted time and energy and does not have the shock-absorbing capacity, meets and strikes the machine and damages easily, and gaseous detection module is when the inspection gas simultaneously, and outside gas gets into inside and erodees the damage to the circuit board.

Therefore, it is necessary to provide a gas detector for industrial equipment to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a gaseous detector of industrial equipment, through setting up the push rod, the connecting rod, bracing piece and closing plate, when receiving the impact, the backup pad passes through the effect of bracing piece and second spring and carries out the shock attenuation to the circuit board down, effectively prevent to cause the damage to the circuit board, when needs are dismantled the maintenance to the circuit board simultaneously, through pressing the push rod downstream, the push rod passes through the connecting rod and drives the fixed block to the inboard motion, make the fixed block break away from the contact circuit board, can take off the circuit board, be convenient for to the installation or the dismantlement of circuit board, effectively promote work efficiency, the closing plate is sealed detection device's outer wall to the dynamic seal pad under the effect of third spring elasticity effect down to detection device simultaneously, effectively prevent that outside steam from getting into inside to circuit board erosion damage, with the above-mentioned weak.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a gaseous detector of industrial equipment, includes the base, one side fixedly connected with top cap of base, the other end fixedly connected with second fixing base of inner wall of the base, inner wall of the base is located the interior survey fixedly connected with installation pole of second fixing base, the inboard outer wall fixedly connected with circuit board that is located the installation pole of second fixing base, the one end inner wall sliding connection of installation pole has the push rod, the both sides of push rod are all rotated and are connected with the connecting rod, the one end of connecting rod is rotated and is connected with the fixed block, the first spring of bottom fixedly connected with of push rod, the bottom outer wall fixedly connected with backup pad of installation pole, the bottom fixedly connected with bracing piece of backup pad, the bottom fixedly connected with second spring of bracing.

Preferably, one side of the top cover is provided with heat dissipation holes, the inner walls of the heat dissipation holes are fixedly connected with dust guard plates, and one side of the dust guard plates is located on the inner walls of the heat dissipation holes and fixedly connected with heat dissipation plates.

Preferably, the first fixing base of one end fixedly connected with of base inner wall, the inner wall fixedly connected with detection module of first fixing base, the inboard that detection module outer wall is located the top cap is equipped with the fixed slot.

Preferably, the inner wall sliding connection of fixed slot has the closing plate, the one end fixedly connected with third spring of closing plate, the other end fixedly connected with of closing plate is sealed to fill up, the equal fixedly connected with stopper in both sides of closing plate.

Preferably, the number of the sealing plates is four, and the inner wall of the fixing groove is matched with the outer wall of the detection module.

Preferably, the outer wall of the dustproof plate is matched with the inner walls of the heat dissipation holes, and the outer wall of the heat dissipation plate is matched with the inner walls of the heat dissipation holes.

In the technical scheme, the utility model provides a technological effect and advantage:

by arranging the push rod, the connecting rod, the supporting rod and the sealing plate, when the device is used, when a worker installs a circuit board, the circuit board is placed on the inner wall of the second fixing seat, the bottom of the circuit board contacts with the supporting plate, the fixing block fixes the circuit board under the action of the first spring elasticity, when the impact is received, the supporting plate absorbs the shock of the circuit board under the action of the supporting rod and the second spring, the circuit board is effectively prevented from being damaged, and when the circuit board needs to be disassembled and maintained, the push rod moves downwards by pressing the push rod, the push rod drives the fixing block to move inwards by the connecting rod, so that the fixing block is separated from the circuit board, the circuit board can be taken down, the circuit board is convenient to assemble or disassemble, the working efficiency is effectively improved, and meanwhile, the sealing plate pushes the sealing gasket to be tightly attached to the outer wall, effectively prevent that outside steam from getting into inside and eroding the damage to the circuit board.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

FIG. 2 is a schematic view of the base structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an enlarged view of fig. 3 a according to the present invention;

fig. 5 is an enlarged view of the position B of fig. 3 according to the present invention.

Description of reference numerals:

1. a base; 2. a top cover; 3. a first fixed seat; 4. a second fixed seat; 5. a circuit board; 6. a detection module; 7. heat dissipation holes; 8. a dust-proof plate; 9. a heat dissipation plate; 10. fixing grooves; 11. a push rod; 12. a connecting rod; 13. a fixed block; 14. a first spring; 15. a support plate; 16. a support bar; 17. a second spring; 18. a sealing plate; 19. a third spring; 20. a gasket; 21 the rod is mounted.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a gas detector for industrial equipment as shown in figures 1-5, which comprises a base 1, a top cover 2 is fixedly connected with one side of the base 1, a second fixing seat 4 is fixedly connected with the other end of the inner wall of the base 1, a circuit board 5 is placed on the inner sides of the four second fixing seats 4 for fixing when being installed under the action of the second fixing seat 4, the circuit board 5 is effectively prevented from shaking left and right, the inner wall of the base 1 is positioned on the inner side of the second fixing seat 4 and is fixedly connected with an installation rod 21, the circuit board 5 is installed by placing the circuit board 5 on the inner wall of the second fixing seat 4 under the action of the installation rod 251, the bottom of the circuit board 5 contacts with a supporting plate 15, a fixed block 13 fixes the circuit board under the action of the elastic force of a first spring 14, when being impacted, the supporting plate 15 absorbs shock under the action of a supporting rod 16 and, effectively prevents the circuit board 5 from being damaged, and simultaneously when the circuit board 5 needs to be disassembled and maintained, by pressing the push rod 11 to move downwards, the push rod 11 drives the fixed block 13 to move inwards through the connecting rod 12, so that the fixed block 13 is separated from the circuit board 5, the circuit board 5 can be taken down, the circuit board 5 is convenient to be installed or disassembled, the working efficiency is effectively improved, the inner side of the second fixed seat 4 is fixedly connected with the circuit board 5 on the outer wall of the mounting rod 21, the inner wall of one end of the mounting rod 21 is connected with the push rod 11 in a sliding way, both sides of the push rod 11 are rotatably connected with connecting rods 12, one end of each connecting rod 12 is rotatably connected with a fixed block 13, the bottom end of the push rod 11 is fixedly connected with a first spring 14, the outer wall of the bottom end of the mounting rod 21 is fixedly connected with a supporting plate 15, the bottom end of the supporting plate 15 is fixedly connected with a supporting rod 16, and the bottom end of the supporting rod 16 is fixedly connected with a second spring 17.

Further, in the above technical scheme, one side of top cap 2 is equipped with louvre 7, the inner wall fixedly connected with dust guard 8 of louvre 7 is convenient for strengthen the dustproof effect to the device, the inner wall fixedly connected with heating panel 9 that dust guard 8 one side was located louvre 7 is convenient for dispel the heat to inside.

Further, in above-mentioned technical scheme, the one end fixedly connected with first fixing base 3 of base 1 inner wall, the inner wall fixedly connected with detection module 6 of first fixing base 3, the inboard that detection module 6 outer wall is located top cap 2 is equipped with fixed slot 10, the fixed of detection module 6 position of being convenient for.

As shown in fig. 1-5: the inner wall sliding connection of fixed slot 10 has the closing plate 18, the one end fixedly connected with third spring 19 of closing plate 18, the sealed pad 20 of other end fixedly connected with of closing plate 18, the equal fixedly connected with stopper in both sides of closing plate 18 effectively prevents that outside examined gas from getting into the device and causing the damage to internal element.

Further, in the above technical solution, the number of the sealing plates 18 is four, so as to facilitate the tight fitting of the detection device 6, and the inner wall of the fixing groove 10 is matched with the outer wall of the detection module 6, so as to facilitate the fixing of the position of the detection device 6.

Further, in the above technical solution, the outer wall of the dust-proof plate 8 matches with the inner wall of the heat dissipation hole 7, so that the position of the dust-proof plate 8 is fixed, and the outer wall of the heat dissipation plate 9 matches with the inner wall of the heat dissipation hole 7, so that the position of the heat dissipation plate 9 is fixed.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when using the device, when a worker installs the circuit board 5, the worker places the circuit board 5 on the inner wall of the second fixing seat 4, at this time, the bottom of the circuit board 5 contacts the supporting plate 15, the fixing block 13 fixes the circuit board under the action of the elastic force of the first spring 14, when the worker receives an impact, the supporting plate 15 absorbs the shock of the circuit board under the action of the supporting rod 16 and the second spring 17 to prevent the circuit board 5 from being damaged, and when the circuit board 5 needs to be disassembled and maintained, the pushing rod 11 is pushed to move downwards, the pushing rod 11 drives the fixing block 13 to move inwards through the connecting rod 12, so that the fixing block 13 is separated from the circuit board 5, the circuit board 5 can be removed, the circuit board 5 can be conveniently assembled or disassembled, the working efficiency is effectively improved, and meanwhile, the sealing plate 18 pushes the sealing gasket 20 to be closely attached to the outer wall of the, and external water vapor is prevented from entering the interior to corrode and damage the circuit board 5.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (6)

1. The utility model provides a gaseous detector of industrial equipment, includes base (1), its characterized in that: one side of the base (1) is fixedly connected with a top cover (2), the other end of the inner wall of the base (1) is fixedly connected with a second fixed seat (4), the inner wall of the base (1) is positioned at the inner side of the second fixed seat (4) and is fixedly connected with a mounting rod (21), the inner side of the second fixed seat (4) is fixedly connected with a circuit board (5) on the outer wall of the mounting rod (21), a push rod (11) is connected with the inner wall of one end of the mounting rod (21) in a sliding way, connecting rods (12) are rotatably connected with the two sides of the push rod (11), one end of the connecting rod (12) is rotatably connected with a fixed block (13), the bottom end of the push rod (11) is fixedly connected with a first spring (14), the outer wall of the bottom end of the mounting rod (21) is fixedly connected with a supporting plate (15), the bottom fixedly connected with bracing piece (16) of backup pad (15), the bottom fixedly connected with second spring (17) of bracing piece (16).

2. The industrial equipment gas detector of claim 1, wherein: one side of top cap (2) is equipped with louvre (7), the inner wall fixedly connected with dust guard (8) of louvre (7), inner wall fixedly connected with heating panel (9) that dust guard (8) one side was located louvre (7).

3. The industrial equipment gas detector of claim 1, wherein: the one end fixedly connected with of base (1) inner wall first fixing base (3), the inner wall fixedly connected with detection module (6) of first fixing base (3), the inboard that detection module (6) outer wall is located top cap (2) is equipped with fixed slot (10).

4. The industrial equipment gas detector of claim 3, wherein: the inner wall sliding connection of fixed slot (10) has closing plate (18), the one end fixedly connected with third spring (19) of closing plate (18), the sealed pad (20) of other end fixedly connected with of closing plate (18), the equal fixedly connected with stopper in both sides of closing plate (18).

5. The industrial equipment gas detector of claim 4, wherein: the number of the sealing plates (18) is four, and the inner wall of the fixing groove (10) is matched with the outer wall of the detection module (6).

6. The industrial equipment gas detector of claim 2, wherein: the outer wall of dust guard (8) and the inner wall phase-match of louvre (7), the outer wall of heating panel (9) and the inner wall phase-match of louvre (7).

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