CN218444680U - Auxiliary detection jig for exhaust emission - Google Patents
Auxiliary detection jig for exhaust emission Download PDFInfo
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- CN218444680U CN218444680U CN202222411312.4U CN202222411312U CN218444680U CN 218444680 U CN218444680 U CN 218444680U CN 202222411312 U CN202222411312 U CN 202222411312U CN 218444680 U CN218444680 U CN 218444680U
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Abstract
The utility model relates to an exhaust-gas detection technical field especially relates to an auxiliary detection tool of exhaust emission. The device comprises a device body, wherein a mobile adjusting device and a waste gas collecting unit are arranged in the device body. The utility model discloses a reduce electronic equipment's addition, can effectively reduce the weight of device body and the risk that takes place to damage when detecting, can satisfy the detection of the blast pipe of more models, convenient to use simultaneously.
Description
Technical Field
The utility model relates to an exhaust-gas detection technical field especially relates to an auxiliary detection tool of exhaust emission.
Background
The waste gas detection comprises organic waste gas and inorganic waste gas, wherein the organic waste gas mainly comprises various hydrocarbons, alcohols, aldehydes, acids, ketones, amines and the like; inorganic waste gas mainly includes oxysulfide, nitrogen oxide, oxycarbide, halogen and compound etc. and exhaust emission can pass through exhaust emission pipe and discharge, and exhaust gas detection discharge pipe generally all carries high temperature, and direct contact can have the danger of scalding, also has the possibility simultaneously to let operating personnel leave too close aspiration waste gas, harms healthyly, needs to use auxiliary assembly to carry out work.
Publication (bulletin) No.: CN211374669U, the utility model discloses an auxiliary detection tool of exhaust emission, including the device seat, a plurality of strutting arrangement of lower extreme fixedly connected with of device seat, fixedly connected with thrust unit on the lateral wall of device seat, the upper end fixedly connected with air pump of device seat, the fixed intercommunication of output of air pump has output device, the fixed intercommunication of input of air pump has the input pipe box, it is equipped with the hose to run through in the input pipe box, the fixed intercommunication of the other end of input pipe box has communicating pipe, the input and communicating pipe of hose intercommunication air pump, the other end of communicating pipe runs through the device seat and fixed intercommunication has connecting device, be equipped with translation device on the device seat. The utility model has the advantages of reasonable design, it can pass through the device location to have, guarantees operating personnel's safe distance's benefit.
When this scheme was designed mainly use to the blast pipe of the pipe diameter of a model, did not possess and detect the blast pipe of multiple different pipe diameters, need improve here, designed a lot of electric telescopic handle and air pump simultaneously, electronic equipment is more, can aggravate holistic weight, is unsuitable to carry, also can improve.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, the auxiliary detection tool of a waste gas discharge that provides, the utility model discloses a reduce electronic equipment's joining, can effectively reduce the weight of device body and the risk that takes place to damage when examining, can satisfy the detection of the blast pipe of more models, convenient to use simultaneously.
In order to solve the problems, the provided technical scheme is as follows: the utility model provides an exhaust emission auxiliary detection tool, includes the device body, this internal removal adjusting device and the waste gas collection unit of being equipped with of device, remove adjusting unit including being located this internal cavity one of device, it is equipped with the slide to slide in the cavity one, threaded connection is equipped with the screw rod on the slide, the device body is located cavity one top and is equipped with cavity two, the screw rod upper end extends into and is equipped with bevel gear one in the cavity two, the internal rotation of cavity two is equipped with the transfer line, be equipped with bevel gear two on the transfer line, bevel gear one and bevel gear intermeshing, transfer line one end is extended outside the device body, slide downside symmetry is equipped with the bracing piece, the bracing piece downwardly extending device body outer one end is equipped with the universal wheel, the waste gas collection unit is including being located the sampling pipe of device body lower survey face and being located between the universal wheel, be equipped with the gasbag in the sampling pipe, the sampling pipe outside is equipped with the pipeline two, intake pipe and gasbag intercommunicating, be equipped with the gas inflating hole on the device body, inflating hole and intake pipe intercommunicating pipe, be equipped with pipeline one in the device body, pipeline UNICOM first, pipeline UNICOM top is equipped with the sampling cabin is equipped with pipeline two external corresponding pipeline devices and this external pipeline device.
Furthermore, limiting rods are symmetrically arranged in the first cavity and are in plug-in connection with the sliding plate.
Furthermore, a handle is arranged at one end of the transmission rod extending out of the device body.
Furthermore, a heat-resistant coating is arranged in the air bag.
Furthermore, the air-inflating hole is provided with a rubber ring.
Furthermore, the outer side of the device body is provided with an exhaust valve, and the exhaust valve is communicated with the sampling cabin.
Furthermore, an elbow is rotatably arranged at one end of the second pipeline, which extends out of the device body.
Furthermore, a limiting plate is arranged at one end, corresponding to the first pipeline and the second pipeline, of the sealing plate.
The utility model has the advantages that:
the utility model discloses a reduce electronic equipment's joining, can effectively reduce the weight of device body and the risk that takes place to damage when examining, can satisfy the detection of the blast pipe of more models, convenient to use simultaneously.
Drawings
Fig. 1 is a schematic view of the utility model relates to an auxiliary detection tool for exhaust emission.
Fig. 2 is the utility model relates to a structural schematic diagram of an auxiliary detection tool for exhaust emission.
Fig. 3 is a sectional view of the sampling pipe of the auxiliary detection jig for exhaust emission of the present invention.
As shown in the figure:
1. the device comprises a device body, 2, a first cavity, 3, a sliding plate, 4, a screw rod, 5, a second cavity, 6, a first bevel gear, 7, a transmission rod, 8, a second bevel gear, 9, a supporting rod, 10, a universal wheel, 11, a sampling pipe, 12, an air bag, 13, an air inlet pipe, 14, an inflating hole, 15, a first pipeline, 16, a sampling cabin, 17, a second pipeline, 18, a sealing plate, 19, a limiting rod, 20, a handle, 21, a heat-resistant coating, 22, a rubber ring, 23, an exhaust valve, 24, a bent pipe, 25 and a limiting plate.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The utility model provides a supplementary detection tool of exhaust emission, including device body 1, be equipped with removal adjusting device and waste gas collection unit in the device body 1, removal adjusting unit includes cavity one 2 that is located device body 1, the sliding is equipped with slide 3 in cavity one 2, threaded connection is equipped with screw rod 4 on the slide 3, device body 1 is located cavity one 2 top and is equipped with cavity two 5, the upper end of screw rod 4 extends into cavity two 5 and is equipped with bevel gear one 6, the internal rotation of cavity two 5 is equipped with transfer line 7, be equipped with bevel gear two 8 on the transfer line 7, bevel gear one 6 and bevel gear two 8 intermeshing, transfer line 7 one end extends outside device body 1, slide 3 downside symmetry is equipped with bracing piece 9, the bracing piece 9 is equipped with universal wheel 10 to the one end that extends outside device body 1 downwards, waste gas collection unit is including being located device body 1 lower survey face and being located the universal wheel 11 between 10, the pipe diameter design of sampling pipe 11 is great, and can pack more the blast pipes of sizes in the sampling pipe 11, be equipped with gasbag 12 in the gasbag 12 when using, the sampling gas pocket is equipped with the gas pocket and sampling pipe 11, the sampling pipe 15 is equipped with sampling pipe 15, the sampling pipe 15 upper portion of 16, the sampling pipe 16 is equipped with sampling pipe that the sampling pipe 16, the sampling pipe 15 is connected to avoid the sample gas pocket, the sampling pipe 15 upper portion of 16, the sampling pipe that is connected to the sampling pipe that is equipped with the sampling pipe 13, the sampling pipe that is equipped with sampling pipe that is connected each other, the sampling pipe that is opened, the sampling pipe that can pack, the sampling pipe that the sampling pipe 14, the sampling pipe that is connected to the sampling pipe that is equipped with the sampling pipe that is not more unqualified gas pocket, the sampling pipe that is equipped with each other, the upper end of the second pipeline 17 extends out of the device body 1, and sealing plates 18 are inserted into the device body 1 corresponding to the first pipeline 15 and the second pipeline 17 and can store samples.
Furthermore, the first cavity 2 is internally and symmetrically provided with limiting rods 19, the limiting rods 19 are connected with the sliding plate 3 in an inserting mode, and the moving stability of the sliding plate 2 is effectively improved.
Further, a handle 20 is arranged at one end of the transmission rod 7 extending out of the device body 1, so that the transmission rod 7 can be conveniently controlled.
Further, a heat-resistant coating 21 is arranged in the air bag 12 to protect the air bag 12 and prevent the air bag 12 from being damaged by high temperature.
Further, the air-inflating hole 14 is provided with a rubber ring 22 to increase air tightness during inflation.
Further, the device body 1 is equipped with discharge valve 23 outward appearance, discharge valve 23 and sampling cabin 16 UNICOM each other, can export through discharge valve 23 after the sampling finishes, and the laboratory is carried over to the area and is detected.
Furthermore, one end of the second pipeline 17, which extends out of the device body 1, is rotatably provided with an elbow 24, so that the trend of the gas coming out of the second pipeline 17 can be controlled.
Further, a limit plate 25 is disposed at one end of the sealing plate 18 corresponding to the inside of the first and second pipes 15 and 18, so as to prevent the sealing plate 18 from separating from the first and second pipes 15 and 17.
The working principle is as follows:
remove whole device body 1 to the exhaust gas pipe way on, simultaneously the staff stands at last wind gap position, avoid being choked by the flue gas, sampling pipe 11 aligns the exhaust gas pipe, rotatory handle 20, it is rotatory to drive bevel gear 6 and bevel gear two 8, drive slide 3 rebound, make sampling pipe 11 live the exhaust gas pipe inclusion, aerify gasbag 12, fill up the space between sampling pipe 11 and the exhaust gas pipe, waste gas gets into pipeline one 15, enter into in the sampling cabin 16, rethread pipeline two 17 discharges, let pipeline two 17 exhaust one end time earlier, other gas outgoing inside the sampling cabin 16 are clean, then close two closing plates 18, accomplish the sampling.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides an auxiliary detection tool of exhaust emission which characterized in that: the waste gas exhaust device comprises a device body, wherein a movable adjusting device and a waste gas collecting unit are arranged in the device body, the movable adjusting unit comprises a first cavity arranged in the device body, a sliding plate is arranged in the first cavity in a sliding mode, a screw rod is arranged on the sliding plate in a threaded connection mode, a second cavity is arranged above the first cavity, the upper end of the screw rod extends into the second cavity and is internally provided with a first bevel gear, a transmission rod is rotatably arranged in the second cavity, a second bevel gear is arranged on the transmission rod and is mutually meshed with the first bevel gear and the second bevel gear, one end of the transmission rod extends out of the device body, supporting rods are symmetrically arranged on the lower side face of the sliding plate, the utility model discloses a device for collecting waste gas, including the device body, the bracing piece downwardly extending goes out this external one end of device and is equipped with the universal wheel, the waste gas collection unit is including being located the sampling pipe that surveys the face and be located between the universal wheel under the device body, be equipped with the gasbag in the sampling pipe, the sampling pipe outside is equipped with the intake pipe, intake pipe and the mutual UNICOM of gasbag, be equipped with the inflation hole on the device body, inflation hole and the mutual UNICOM of intake pipe, this internal pipeline that is equipped with of device is first, pipeline one top UNICOM is equipped with the sampling cabin, sampling cabin top is equipped with pipeline two, it is external that two upper ends of pipeline extend the device originally, this internal corresponding pipeline one of device and pipeline two are all pegged graft and are equipped with the closing plate.
2. The auxiliary tool for testing exhaust emission of claim 1, wherein: limiting rods are symmetrically arranged in the first cavity, and the limiting rods are connected with the sliding plate in an inserting mode.
3. The auxiliary detection tool for exhaust emission according to claim 1, wherein: and a handle is arranged at one end of the transmission rod extending out of the device body.
4. The auxiliary detection tool for exhaust emission according to claim 1, wherein: and a heat-resistant coating is arranged in the air bag.
5. The auxiliary detection tool for exhaust emission according to claim 1, wherein: and a rubber ring is arranged on the inflating hole.
6. The auxiliary tool for testing exhaust emission of claim 1, wherein: an exhaust valve is arranged outside the device body and communicated with the sampling cabin.
7. The auxiliary detection tool for exhaust emission according to claim 1, wherein: and a bent pipe is rotatably arranged at one end of the second pipeline, which extends out of the device body.
8. The auxiliary detection tool for exhaust emission according to claim 1, wherein: and a limiting plate is arranged at one end of the sealing plate, which corresponds to the first pipeline and the second pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222411312.4U CN218444680U (en) | 2022-09-13 | 2022-09-13 | Auxiliary detection jig for exhaust emission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222411312.4U CN218444680U (en) | 2022-09-13 | 2022-09-13 | Auxiliary detection jig for exhaust emission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218444680U true CN218444680U (en) | 2023-02-03 |
Family
ID=85104848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222411312.4U Active CN218444680U (en) | 2022-09-13 | 2022-09-13 | Auxiliary detection jig for exhaust emission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218444680U (en) |
-
2022
- 2022-09-13 CN CN202222411312.4U patent/CN218444680U/en active Active
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