CN115508355A

CN115508355A - Invariable formula laser tail gas allies oneself with thing networking detector

Info

Publication number: CN115508355A
Application number: CN202211196347.9A
Authority: CN
Inventors: 王海涛; 徐中良
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-23

Abstract

The invention discloses a constant laser tail gas Internet of things detector, which relates to the technical field of tail gas detectors and comprises a constant laser tail gas detector, wherein the constant laser tail gas detector comprises a detection device, a connector is fixedly connected to the left side of the detection device, a fixing frame is detachably connected to the outer surface of the detection device, and fixed connecting rods are fixedly connected to two sides of the fixing frame. According to the invention, after the pipelines are connected, the exhaust pipe starts to convey tail gas to the interior of the detection device, the tail gas is rapidly detected and treated by the detection device, carbon dust in the gas is blocked by the first filter screen and the second filter screen in the conveying process, the carbon dust is prevented from entering the interior of the detection device to cause blockage, the problem that the gas contains carbon dust, directly enters the interior of the detector, the interior of the detector is blocked for a long time, and the service life of the detector is reduced is solved, so that the effect of blocking the carbon dust is achieved.

Description

Invariable formula laser tail gas allies oneself with thing networking detector

Technical Field

The invention relates to the technical field of tail gas detectors, in particular to a constant laser tail gas Internet of things detector.

Background

The exhaust gas refers to automobile exhaust gas, namely exhaust gas discharged from an exhaust pipe of an automobile. The automobile exhaust is another important factor of air pollution, the automobile exhaust contains carbon monoxide and nitric oxide and other solid particles which have adverse effects on human bodies, particularly lead-containing gasoline, so that the automobile exhaust is more harmful to human bodies, the exhaust emission needs to be checked when the automobile is used, the automobile detector is an instrument for detecting content indexes of various gas elements in the automobile exhaust, and the automobile exhaust detector is used for measuring and analyzing main components of CO, HC, CO2, NOX and O2 in the automobile exhaust by using non-light-splitting infrared rays and an electrochemical sensor.

In the prior art, a chinese utility model patent document with publication number CN 213482175U published as 2021, 06 and 18 is proposed to solve the above technical problems, and the technical solution disclosed in the patent document is as follows: a constant type automobile exhaust detector utilizes two side lifting grooves to carry an instrument main body, the instrument main body is placed at a proper position, the instrument main body is fixedly installed through a fixing sheet and a fixing screw hole, a fixed detection field and a detection vehicle can be installed, after the installation is completed, a limiting clamping ring is pulled to pull an exhaust gas recovery pipe out of a gas pipe containing groove through a pipe outlet, the exhaust gas recovery pipe is connected with an automobile exhaust outlet in a proper length, the limiting clamping ring can enable an exhaust gas recovery pipe port to be kept outside an instrument shell, the exhaust gas recovery pipe cannot be pulled out of the gas pipe containing groove when the exhaust gas recovery pipe is accidentally contained, the existence of a gas pipe containing system effectively prevents an exposed pipeline from being damaged by external force factors, or the problem that the sealing performance is insufficient during independent pipeline installation is solved, the instrument is opened and controlled through a control button, automobile exhaust gas is led to a hollow bearing from a gas pipe welding port through the exhaust gas recovery pipe and then flows to a detection structure, the automobile exhaust gas is led to a transparent observation room after the detection and purification treatment, and is simply observed through an observation window and then is discharged through a vent pipe.

The following problems exist in the prior art: the existing tail gas detector is poor in connection stability, not suitable for the exhaust pipes of different models to be sleeved, seriously influencing the convenience degree of the tail gas detector during use, directly entering the detector due to carbon dust in gas, and causing the internal blockage of the detector for a long time, so that the service life of the detector is prolonged.

Disclosure of Invention

The invention provides a constant laser tail gas and internet of things detector, which aims to solve the problems in the background technology.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a invariable formula laser tail gas allies oneself with thing networking detector, includes invariable laser tail gas detector, invariable laser tail gas detector includes detection device, detection device's left side fixedly connected with connector, detachable being connected with the mount on detection device's the surface, equal fixedly connected with fixed link rod on the both sides of mount.

The inside of putting into vehicle vent-pipe through the connector with detection device, the subassembly that the cooperation connector set up can be with its fixed connection on the inner wall of blast pipe, the reinforcing stability, the structure at both ends can be connected according to the blast pipe of equidimension model not about the rethread connector, cooperation filter equipment blocks the carbon dust thing in the gas through the connection back between the pipeline, prevent its inside that gets into detection device, cause the inside jam phenomenon of detection device, can carry out the dust clearance to it at any time through the subassembly that sets up on the filter equipment surface.

The platform has all been seted up on the upper and lower both ends of connector, the detachable filter tube that is connected with on the left side surface of connector.

Filter pipe's setting, the connector of being convenient for is when to exhaust emissions, closes impurity to its inside carbon and blocks fast, prevents its inside that gets into detection device, and a large amount of dusts can lead to detection device you not the pipeline to block up, causes the internals to damage.

The technical scheme of the invention is further improved as follows: fixedly connected with bracing piece on the top left side border position of platform, the top of bracing piece is rotated and is connected with the running gear, the dead ahead fixed mounting of running gear has the rotary disk, the top of platform is located the right side fixedly connected with slip montant of bracing piece.

Through manual clockwise rotation rotary disk, rotate through the rotary disk and drive the rotating gear clockwise rotation, cooperation rack promotes sliding sleeve pipe on the surface of slip montant downwards during the rotating gear rotates, and the connecting block drives arc laminating piece and extrudees the expanding spring post downwards this moment, and the inside that from this connector dwindles and put into automobile exhaust pipe carries out the joint with it.

The supporting rod can support the installation of the rotating gear, so that the rotating gear rotates on the bottom end of the supporting rod.

The technical scheme of the invention is further improved as follows: the top fixedly connected with stopper of slip montant, slip sleeve pipe has been cup jointed in the slip on the surface of slip montant, fixedly connected with rack on the left side surface of slip sleeve pipe.

Rethread anticlockwise rotation rotary disk behind the joint, rotary disk drive rotating gear this moment makes slip sleeve cooperation rack upwards slide on the surface of slip montant, carries out limiting displacement through the stopper, under the circumstances that slip sleeve shifted up again this moment, the elasticity of cooperation telescopic spring post promotes to make arc laminating piece rebound to laminate fixedly on automobile exhaust pipe's inner wall.

The technical scheme of the invention is further improved as follows: fixedly connected with connecting block on sliding sleeve's the right side surface, the right side fixedly connected with arc laminating piece of connecting block, the detachable extension spring post that is connected with on the bottom of arc laminating piece, the other end fixed connection of extension spring post is on the top right side border position of platform.

The arc attaching plate can be closely attached to the inner wall of the exhaust pipe, so that the connection between the connecting port and the exhaust pipeline is fastened, vibration is generated during exhaust, the exhaust pipeline is not prone to falling off, and the exhaust pipeline can be connected with different sizes and models.

The technical scheme of the invention is further improved as follows: the filtering pipeline comprises a pipeline shell, a through hole is formed in the top end of the pipeline shell, an arc limiting plate is arranged at the top of the through hole, and a clamping plate is fixedly connected to the top end of the arc limiting plate.

The setting of through-hole can upwards lift filter component at any time, clears up the dust of worrying about the subassembly surface, prevents that the mesh from blockking up, causes the phenomenon of inconvenient use to take place.

The technical scheme of the invention is further improved as follows: fixedly connected with filtering component on the bottom of arc limiting plate, filtering component's bottom runs through the through-hole and extends at pipeline shell's bottom groove department, filtering component includes the frame.

Through placing filtering component in filtering conduit's inside, the joint piece card advances the bottom groove of pipeline shell, carries out spacing fixed action, prevents that filtering component from taking place the skew in its inside, causes the condition of inconvenient dismantlement.

The technical scheme of the invention is further improved as follows: the detachable filter screen I that is connected with on the inner wall of frame, sliding connection has the arc frame on the both sides inner wall of frame, the detachable filter screen II that is connected with on the inner wall of arc frame, fixedly connected with joint piece on the bottom of frame.

The first filter screen and the second filter screen are matched to quickly block dust and carbon compounds in the gas.

The technical scheme of the invention is further improved as follows: the frame is characterized in that sliding grooves are formed in the inner walls of the two sides of the frame, sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode, the other sides of the sliding blocks are fixedly connected to the outer surfaces of the top ends of the two sides of the arc-shaped frame, and the right side of the arc-shaped frame is detachably connected with a reset spring.

The sliding blocks on the two sides of the arc-shaped frame slide in the sliding groove to move towards the middle, and at the moment, the sliding blocks are matched with the return spring to elastically contract, so that the arc-shaped frame is completely hidden in the frame.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. the invention provides a constant laser tail gas Internet of things detector, which adopts a rotating disk, a rotating gear, a rack, a sliding sleeve, a sliding vertical rod, a connecting block, an arc-shaped attaching sheet, a telescopic spring column, a connecting port and a limiting block to be matched, wherein the rotating disk is manually rotated clockwise, the rotating gear is driven to rotate clockwise by the rotation of the rotating disk, the sliding sleeve is pushed downwards on the outer surface of the sliding vertical rod by matching the rack while the rotating gear rotates, the connecting block drives the arc-shaped attaching sheet to extrude the telescopic spring column downwards, so that the connecting port is reduced and is placed into an automobile exhaust pipe for clamping connection, and the rotating disk is rotated anticlockwise after clamping connection, the rotary disk drives the running gear this moment and makes sliding sleeve cooperation rack upwards slide on the surface of slip montant, carry out limiting displacement through the stopper, under the condition that sliding sleeve shifted up this moment again, the elasticity of cooperation telescopic spring post promotes to make arc laminating piece rebound to vehicle vent-pipe's inner wall on laminate fixedly, the stability of connecting between the reinforcing pipeline, it is relatively poor to solve current tail gas detection appearance connection stability, and be not suitable for the blast pipe of different models to cup joint, the degree of convenience when having seriously influenced the tail gas detection appearance and using, in order to reach reinforcing stability, and be convenient for carry out the effect of connecting to the blast pipe of various big or small models.

2. The invention provides a constant laser tail gas Internet of things detector, which adopts a detection device, a first filter screen and a second filter screen which are matched, an exhaust pipe starts to convey tail gas to the interior of the detection device after the pipelines are connected, the detection device is matched to rapidly detect and treat the tail gas, carbon dust in gas is blocked by matching between the first filter screen and the second filter screen in the conveying process, the carbon dust is prevented from entering the interior of the detection device to cause blockage, the problem that the gas contains carbon dust which directly enters the interior of the detector to cause the blockage of the interior of the detector for a long time is solved, and the service life of the detector is shortened, so that the effect of blocking the carbon dust is achieved.

3. The invention provides a constant laser tail gas Internet of things detector which adopts a clamping plate, a filtering component, an arc-shaped frame, sliding blocks, sliding chutes, return springs and the matching of the frame, wherein the clamping plate is pulled upwards to lift the filtering component in cooperation with the clamping plate, the sliding blocks on two sides of the arc-shaped frame slide in the sliding chutes to move towards the middle, the return springs are matched to elastically contract at the moment, the arc-shaped frame is completely hidden in the frame, so that the filtering component can be lifted out and dust on the surface of the filtering component can be cleaned.

Drawings

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

FIG. 2 is a schematic view of the connection port of the present invention;

FIG. 3 is an enlarged view of FIG. 2A;

FIG. 4 is a schematic view of the filter apparatus of the present invention;

FIG. 5 is a schematic view of the filter assembly of the present invention;

fig. 6 is an enlarged schematic view of the invention at B of fig. 5.

In the figure: 1. a constant laser tail gas detector; 2. a detection device; 3. a connecting port; 31. a platform; 32. filtering the pipeline; 321. a duct housing; 322. a through hole; 323. an arc limiting plate; 324. the clamping plate 325 and the filtering component; 326. a frame; 3261. a chute; 3262. a slider; 3263. a return spring; 327. a first filter screen; 328. an arc frame; 329. a second filter screen; 3210. a clamping block; 33. a support bar; 34. a rotating gear; 35. rotating the disc; 36. sliding the vertical rod; 37. a limiting block; 38. a sliding sleeve; 39. a rack; 310. connecting blocks; 311. an arc-shaped laminating sheet; 312. a telescopic spring post; 4. a fixed mount; 5. and fixing the connecting rod.

Detailed Description

The present invention is further illustrated in detail below with reference to examples:

example 1

As shown in fig. 1-6, the invention provides a constant laser tail gas internet of things detector, which comprises a constant laser tail gas detector 1, wherein the constant laser tail gas detector 1 comprises a detection device 2, a connection port 3 is fixedly connected to the left side of the detection device 2, a fixing frame 4 is detachably connected to the outer surface of the detection device 2, and fixed connection rods 5 are fixedly connected to two sides of the fixing frame 4.

Further, put into vehicle vent-pipe's inside through connector 3 with detection device 2, the subassembly that cooperation connector 3 set up can be with its fixed connection on the inner wall of blast pipe, the reinforcing stability, the structure at both ends can be connected according to the blast pipe of equidimension model about the rethread connector 3, cooperation filter equipment blocks the carbon dust thing in the gas after connecting through between the pipeline, prevent its inside that gets into detection device 2, cause the blocking phenomenon of the inside of detection device 2, can carry out the dust clearance to it at any time through the subassembly that sets up on the filter equipment surface.

Example 2

As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the platform 31 has all been seted up on the upper and lower both ends of connector 3, detachable being connected with filtration pipeline 32 on the left side surface of connector 3, fixedly connected with bracing piece 33 on the top left side border position of platform 31, the top of bracing piece 33 is rotated and is connected with rotating gear 34, rotating gear 34's dead ahead fixed mounting has rotary disk 35, the top of platform 31 is located the right side fixedly connected with slip montant 36 of bracing piece 33, the top fixedly connected with stopper 37 of slip montant 36, slip cover sleeve 38 on the surface of slip montant 36, fixedly connected with rack 39 on the left side surface of slip sleeve 38, fixedly connected with connecting block 310 on the right side surface of slip sleeve 38, the right side fixedly connected with arc laminating piece 311 of connecting block 310, detachable being connected with extension spring post 312 on the bottom of arc laminating piece 311, the other end fixed connection of extension spring post 312 is on the right side border position of platform 31.

Further, the rotating disc 35 is rotated clockwise manually, the rotating gear 34 is driven to rotate clockwise through the rotating disc 35, the rotating gear 34 is matched with the rack 39 to push the sliding sleeve 38 downwards on the outer surface of the sliding vertical rod 36 when rotating, the connecting block 310 drives the arc-shaped laminating piece 311 to extrude the telescopic spring column 312 downwards, the connecting port 3 is reduced and placed in the automobile exhaust pipe to be clamped, the rotating disc 35 is rotated anticlockwise after clamping, the rotating disc 35 drives the rotating gear 34 to enable the sliding sleeve 38 to slide upwards on the outer surface of the sliding vertical rod 36 in a matched mode through the limiting block 37, and under the condition that the sliding sleeve 38 moves upwards, the arc-shaped laminating piece 311 is driven to move upwards to the inner wall of the automobile exhaust pipe to be laminated and fixed through elastic pushing of the telescopic spring column 312.

Example 3

As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the filtering pipeline 32 includes pipeline shell 321, through-hole 322 has been seted up on the top of pipeline shell 321, the top of through-hole 322 is provided with arc limiting plate 323, fixedly connected with joint board 324 on the top of arc limiting plate 323, fixedly connected with filtering component 325 on the bottom of arc limiting plate 323, the bottom of filtering component 325 runs through-hole 322 and extends the bottom groove at pipeline shell 321, filtering component 325 includes frame 326, detachably be connected with filter screen one 327 on the inner wall of frame 326, sliding connection has arc frame 328 on the both sides inner wall of frame 326, detachably be connected with filter screen two 329 on the inner wall of arc frame 328, fixedly connected with joint block 3210 on the bottom of frame 326, spout 3261 has all been seted up on the both sides inner wall of frame 326, the inside sliding connection of spout 3261 has sliding block 3262, another side fixed connection of sliding block 3262 is on the both sides top surface of arc frame 328, the detachable reset spring 3263 that is connected with in right side of arc frame 328.

Further, after the pipelines are connected, the exhaust pipe starts to convey tail gas to the inside of the detection device 2, the detection device 2 is matched to rapidly detect and process the tail gas, carbon dust in the gas is blocked by matching between the first filter screen 327 and the second filter screen 329 in the conveying process, the carbon dust is prevented from entering the inside of the detection device 2 to cause blockage, the clamping plate 324 is pulled upwards, the filter component 325 is lifted upwards by matching with the clamping plate 324, the sliding blocks 3262 on two sides of the arc-shaped frame 328 slide in the sliding grooves 3261 to move towards the middle, the return spring 3263 is matched to elastically contract at the moment, the arc-shaped frame 328 is completely hidden in the frame 326, and the filter component 325 can be lifted out and dust on the surface of the filter component can be cleaned.

The working principle of the constant laser tail gas and internet of things detector is described in detail below.

As shown in fig. 1-6, in use, the rotating disc 35 is rotated clockwise by hand, the rotating disc 35 rotates to drive the rotating gear 34 to rotate clockwise, the rotating gear 34 rotates to cooperate with the rack 39 to push the sliding sleeve 38 downward on the outer surface of the sliding vertical rod 36, at this time, the connecting block 310 drives the arc-shaped fitting sheet 311 to press the telescopic spring column 312 downward, so that the connecting port 3 is reduced and is placed in the automobile exhaust pipe for clamping, after clamping, the rotating disc 35 rotates counterclockwise, the rotating gear 34 is driven by the rotating disc 35 to drive the sliding sleeve 38 to slide upward on the outer surface of the sliding vertical rod 36 in cooperation with the rack 39, the limiting block 37 performs limiting action, at this time, when the sliding sleeve 38 moves upward, the arc-shaped fitting sheet 311 moves upward to the inner wall of the automobile exhaust pipe for fitting and fixing in cooperation with the elastic pushing of the telescopic spring column 312, after connection between the pipes, the exhaust pipe starts to convey exhaust gas to the inside of the detection device 2, the detection device 2 is matched with the exhaust pipe to perform rapid detection processing on the exhaust gas, carbon in the gas is stopped by cooperation between the first filter screen 327 and the second filter screen, the detection device 2, the sliding block the carbon in, the dust in the sliding block 3263, the sliding block 324, the sliding block is lifted up, the sliding block component 324, and the sliding block is lifted up to the sliding block 3262, and the sliding block 324, and the sliding block is lifted up, and the sliding block 324, and the sliding frame 324, the sliding block is lifted up, and the sliding frame 324.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, it is possible to modify or improve the optical characteristics of the optical fiber without departing from the spirit of the present invention.

Claims

1. The utility model provides a invariable formula laser tail gas allies oneself with thing networking detector, includes invariable laser tail gas detector (1), its characterized in that: the constant laser tail gas detector (1) comprises a detection device (2), a connecting port (3) is fixedly connected to the left side of the detection device (2), a fixing frame (4) is detachably connected to the outer surface of the detection device (2), and fixed connecting rods (5) are fixedly connected to two sides of the fixing frame (4);

all seted up platform (31) on the upper and lower both ends of connector (3), detachable being connected with filtration pipeline (32) on the left side surface of connector (3).

2. The constant laser tail gas internet of things detector as claimed in claim 1, wherein the constant laser tail gas internet of things detector comprises: fixedly connected with bracing piece (33) on the top left side edge position of platform (31), the top of bracing piece (33) is rotated and is connected with rotating gear (34), the dead ahead fixed mounting of rotating gear (34) has rotary disk (35), the top of platform (31) is located the right side fixedly connected with slip montant (36) of bracing piece (33).

3. The constant laser tail gas internet of things detector as claimed in claim 2, wherein the constant laser tail gas internet of things detector comprises: the top fixedly connected with stopper (37) of slip montant (36), slip sleeve pipe (38) have been cup jointed in the slip on the surface of slip montant (36), fixedly connected with rack (39) on the left side surface of slip sleeve pipe (38).

4. The constant laser tail gas internet of things detector as claimed in claim 3, wherein the constant laser tail gas internet of things detector comprises: fixedly connected with connecting block (310) on the right side surface of sliding sleeve (38), the right side fixedly connected with arc laminating piece (311) of connecting block (310), the detachable extension spring post (312) that is connected with on the bottom of arc laminating piece (311), the other end fixed connection of extension spring post (312) is on the top right side border position of platform (31).

5. The constant laser tail gas internet of things detector as claimed in claim 1, wherein the constant laser tail gas internet of things detector comprises: filter pipeline (32) and include pipeline shell (321), through-hole (322) have been seted up on the top of pipeline shell (321), the top of through-hole (322) is provided with arc limiting plate (323), fixedly connected with joint board (324) on the top of arc limiting plate (323).

6. The constant laser tail gas Internet of things detector as claimed in claim 5, characterized in that: fixedly connected with filter assembly (325) on the bottom of arc limiting plate (323), the bottom of filter assembly (325) runs through-hole (322) and extends in the bottom recess department of pipeline shell (321), filter assembly (325) include frame (326).

7. The constant laser tail gas Internet of things detector as claimed in claim 6, characterized in that: the detachable filter screen (327) that is connected with on the inner wall of frame (326), sliding connection has arc frame (328) on the both sides inner wall of frame (326), detachable filter screen two (329) that is connected with on the inner wall of arc frame (328), fixedly connected with joint piece (3210) on the bottom of frame (326).

8. The constant laser tail gas internet of things detector as claimed in claim 7, wherein the constant laser tail gas internet of things detector comprises: all seted up spout (3261) on the both sides inner wall of frame (326), the inside sliding connection of spout (3261) has sliding block (3262), the another side fixed connection of sliding block (3262) is on the both sides top surface of arc frame (328), the detachable reset spring (3263) that is connected with in right side of arc frame (328).