CN218938236U - Underground pipe network operation air detection device for engineering - Google Patents
Underground pipe network operation air detection device for engineering Download PDFInfo
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- CN218938236U CN218938236U CN202223035979.5U CN202223035979U CN218938236U CN 218938236 U CN218938236 U CN 218938236U CN 202223035979 U CN202223035979 U CN 202223035979U CN 218938236 U CN218938236 U CN 218938236U
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- fixedly connected
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- pipe
- detection device
- network operation
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- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 238000000746 purification Methods 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses an engineering underground pipe network operation air detection device which comprises a bottom plate, wherein the lower surface of the bottom plate is fixedly connected with universal wheels, the upper surface of the bottom plate is fixedly connected with a purification structure, the front surface of the purification structure is fixedly connected with an air outlet pipe, the upper surface of the bottom plate is fixedly connected with a detection structure, the purification structure comprises a purification box fixedly connected with the upper surface of the bottom plate, the upper surface of the purification box is fixedly connected with an air pipe, and the inner wall of the purification box is respectively fixedly connected with a first filter element and a second filter element. According to the utility model, through the operation of the fan, air is pumped into the purifying box through the air conveying pipe, the air is filtered through the first filter element and the second filter element of the purifying box, the filtered air is purified through the ultraviolet lamp on the mounting plate, and then the purified air is discharged through the air outlet pipe, so that the problem that the existing air detecting device lacks a purifying structure and cannot be purified in time is solved.
Description
Technical Field
The application relates to the technical field of air detection, in particular to an air detection device for engineering underground pipe network operation.
Background
With technology updating, the current society is moving into the Internet of things era, the construction and implementation of the Internet of things engineering are common in urban underground pipe network environments, and because the underground pipe network is sealed for a long time, the air quality of the underground pipe network is poor, and the concentration of toxic gases such as carbon dioxide or methane exceeds the standard, so that the personal safety of workers in the construction of the underground pipe network environments is threatened, and when the constructors enter the underground pipe network to operate, the constructors need to detect the air in advance, so that the engineering underground pipe network operation air detection device is needed to detect the underground pipe network operation air detection device.
The utility model provides an underground pipe network operation air detection purifier is in the use, generally detect through the air detector, in the in-service use, the staff need use the air detector device to detect data to the various element contents in the air, but current air detection device lacks purification structure, because in underground operation, the circulation of air is slower, can not in time purify when the numerical value is not up to standard after the detection, and current underground pipe network operation air detection device all is fixed detection, because highly different air bed, the air quality is also different, the numerical value that leads to detecting exists singleness, for this reason, propose an engineering underground pipe network operation air detection device.
Disclosure of Invention
The utility model aims to provide an engineering underground pipe network operation air detection device for solving the problems in the background technology.
The embodiment of the application adopts the following technical scheme:
the utility model provides an engineering is with underground pipe network operation air detection device, includes the bottom plate, the lower fixed surface of bottom plate is connected with the universal wheel, the last fixed surface of bottom plate is connected with purification structure, purification structure's front fixedly connected with outlet duct, the last fixed surface of bottom plate is connected with detection structure, purification structure includes the purifying box with bottom plate upper surface fixed connection, the last fixed surface of purifying box is connected with the gas-supply pipe, the inner wall of purifying box is first filter core of fixedly connected with and second filter core respectively.
Preferably, the inner wall fixedly connected with mounting panel of purifying box, two the opposite face fixedly connected with ultraviolet lamp of mounting panel.
Preferably, the detection structure comprises a fan fixedly connected with the upper surface of the bottom plate, the output end of the fan is fixedly connected with a connecting pipe, and the right side of the connecting pipe is fixedly connected with the left side of the gas pipe.
Preferably, the input of fan fixedly connected with air detector, air detector's air inlet fixedly connected with pipe.
Preferably, the inner wall of the circular tube is connected with an air inlet pipe in a sliding manner, and a round hole is formed in the surface of the circular tube.
Preferably, the surface of the air inlet pipe is fixedly connected with a spring block, and the top end of the air inlet pipe is fixedly connected with a filter screen.
The above-mentioned at least one technical scheme that this application embodiment adopted can reach following beneficial effect:
firstly, the air inlet pipe can slide on the inner wall of the circular pipe by pressing the spring block to upwards extract the air inlet pipe through the spring block on the air inlet pipe and the circular holes formed in the surface of the circular pipe, and the spring block can stretch and limit the circular holes on the surface of the circular pipe, so that the problem that the detected numerical value exists singly due to the fact that the existing underground pipe network operation air detection devices are all fixedly detected and the air quality is different due to the fact that the air layers are different in height is solved.
Secondly, according to the utility model, through the operation of the fan, air is pumped into the purifying box through the air conveying pipe, the air is filtered through the first filter element and the second filter element of the purifying box, the filtered air is purified through the ultraviolet lamp on the mounting plate, and then the purified air is discharged through the air outlet pipe, so that the problem that the existing air detecting device lacks a purifying structure, and the problem that the air cannot be purified in time when the detected numerical value does not reach the standard due to slower air circulation in underground operation is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
fig. 1 is: the structure of the utility model is schematically shown;
fig. 2 is: the detection structure of the utility model is schematically shown;
fig. 3 is: the detection structure part of the utility model is schematically shown in structure;
fig. 4 is: the cross-sectional structure of the purification structure of the present utility model is schematically shown.
In the figure: 1. a bottom plate; 2. a universal wheel; 3. a purifying structure; 301. a purifying box; 302. a gas pipe; 303. a first filter element; 304. a second filter element; 305. a mounting plate; 306. an ultraviolet lamp; 4. a detection structure; 401. a blower; 402. a connecting pipe; 403. an air detector; 404. a round tube; 405. an air inlet pipe; 406. a round hole; 407. a spring block; 408. a filter screen; 5. and an air outlet pipe.
Detailed Description
For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.
Referring to fig. 1-4, the present utility model provides a technical scheme of an air detection device for engineering underground pipe network operation:
the utility model provides an engineering is with underground pipe network operation air detection device, including bottom plate 1, the lower fixed surface of bottom plate 1 is connected with universal wheel 2, the last fixed surface of bottom plate 1 is connected with purification structure 3, the positive fixedly connected with outlet duct 5 of purification structure 3, the last fixed surface of bottom plate 1 is connected with detects structure 4, purification structure 3 include with the purification case 301 of bottom plate 1 upper surface fixed connection, the last fixed surface of purification case 301 is connected with gas-supply pipe 302, the inner wall of purification case 301 is fixedly connected with first filter core 303 and second filter core 304 respectively.
Specifically, the purifying box 301 is made of metal, so that the purifying box is operated under the ground, the metal is more durable, the first filter element 303 is a front filter element, the second filter element 304 is a nano activated carbon filter element for filtering obvious materials in air, and the air pipe 302 is made of plastic materials.
In this embodiment, as shown in fig. 2 to 4, the inner wall of the purifying tank 301 is fixedly connected with mounting plates 305, opposite surfaces of the two mounting plates 305 are fixedly connected with ultraviolet lamps 306, the detecting structure 4 comprises a fan 401 fixedly connected with the upper surface of the bottom plate 1, an output end of the fan 401 is fixedly connected with a connecting pipe 402, the right side of the connecting pipe 402 is fixedly connected with the left side of the air delivery pipe 302, an input end of the fan 401 is fixedly connected with an air detector 403, an air inlet of the air detector 403 is fixedly connected with a circular pipe 404, an inner wall of the circular pipe 404 is slidably connected with an air inlet pipe 405, a circular hole 406 is formed in the surface of the circular pipe 404, a spring block 407 is fixedly connected with the surface of the air inlet pipe 405, and a filter screen 408 is fixedly connected with the top end of the air inlet pipe 405.
Specifically, the mounting plate 305 is mounted on two sides of the purifying box 301, the material adopts rubber material, the ultraviolet lamp 306 is provided with a plurality of, fixed connection is on the mounting plate 305, the inner wall of the spring block 407 is provided with the spring, the spring is fixed on the surface of the air inlet pipe 405, and the surface of the filter screen 408 is distributed with a plurality of holes smaller than one millimeter.
Working principle: when the underground pipe network operation air detection device for engineering is used, a user presses the spring block 407 on the air inlet pipe 405 and the round hole 406 formed in the surface of the round pipe 404, the air inlet pipe 405 is drawn upwards by pressing the spring block 407, the air inlet pipe 405 can slide on the inner wall of the round pipe 404, the spring block 407 can stretch and limit the round hole 406 on the surface of the round pipe 404, the air inlet pipe 405 is adjusted to a proper position, then the fan 401 is opened, air is sucked into the air detector 403 for detection, then the air is sucked into the purifying box 301 through the air pipe 302 through the operation of the fan 401, the air is filtered through the first filter element 303 and the second filter element 304 of the purifying box 301, and then the filtered air is discharged through the air outlet pipe 5, so that the problem that the existing underground pipe network operation air detection device lacks a purifying device is solved, the existing underground operation is slow, the air detection device cannot be purified timely when the detected values are not up to standard, the existing underground pipe network operation air detection device is fixedly detected, the air detection device has single values due to different air layers, and the quality of the air is different.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (6)
1. The utility model provides an engineering is with underground pipe network operation air detection device, includes bottom plate (1), its characterized in that: the utility model discloses a purifying device, including base plate (1), universal wheel (2) are connected with to the lower fixed surface of base plate (1), the last fixed surface of base plate (1) is connected with purification structure (3), the positive fixedly connected with outlet duct (5) of purification structure (3), the last fixed surface of base plate (1) is connected with detection structure (4), purification structure (3) include with base plate (1) upper surface fixed connection's purifying box (301), the last fixed surface of purifying box (301) is connected with gas-supply pipe (302), the inner wall of purifying box (301) is first filter core (303) and second filter core (304) of fixedly connected with respectively.
2. The underground pipe network operation air detection device for engineering according to claim 1, wherein: the inner wall of the purifying box (301) is fixedly connected with a mounting plate (305), and the opposite surfaces of the two mounting plates (305) are fixedly connected with ultraviolet lamps (306).
3. The underground pipe network operation air detection device for engineering according to claim 1, wherein: the detection structure (4) comprises a fan (401) fixedly connected with the upper surface of the bottom plate (1), the output end of the fan (401) is fixedly connected with a connecting pipe (402), and the right side of the connecting pipe (402) is fixedly connected with the left side of the gas pipe (302).
4. A construction underground pipe network operation air detection device according to claim 3, wherein: the input end of the fan (401) is fixedly connected with an air detector (403), and the air inlet of the air detector (403) is fixedly connected with a circular tube (404).
5. The underground pipe network operation air detection device for engineering according to claim 4, wherein: the inner wall sliding connection of pipe (404) has intake pipe (405), round hole (406) have been seted up on the surface of pipe (404).
6. The underground pipe network operation air detection device for engineering according to claim 5, wherein: the surface of intake pipe (405) is fixedly connected with spring piece (407), the top fixedly connected with filter screen (408) of intake pipe (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223035979.5U CN218938236U (en) | 2022-11-14 | 2022-11-14 | Underground pipe network operation air detection device for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223035979.5U CN218938236U (en) | 2022-11-14 | 2022-11-14 | Underground pipe network operation air detection device for engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218938236U true CN218938236U (en) | 2023-04-28 |
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ID=86060698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223035979.5U Active CN218938236U (en) | 2022-11-14 | 2022-11-14 | Underground pipe network operation air detection device for engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218938236U (en) |
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2022
- 2022-11-14 CN CN202223035979.5U patent/CN218938236U/en active Active
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