CN213192944U - Petrochemical environmental monitoring device that security performance is high - Google Patents
Petrochemical environmental monitoring device that security performance is high Download PDFInfo
- Publication number
- CN213192944U CN213192944U CN202021953172.8U CN202021953172U CN213192944U CN 213192944 U CN213192944 U CN 213192944U CN 202021953172 U CN202021953172 U CN 202021953172U CN 213192944 U CN213192944 U CN 213192944U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- opening
- case body
- frame
- detection case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a petrochemical industry environmental monitoring device that security performance is high, including the detection case body, install the warning light and set up the speaker on one side of the warning light on the top face of detection case body, set up the opening on the top face of detection case body, the opening is linked together with the inside cavity of detection case body, the periphery of opening corresponds the size and the shape of opening and has linked firmly the carriage, the inside cavity and the open-ended inside cavity of carriage are linked together; the utility model discloses in mutually supporting through connection frame, plugboard, inserting groove, installation frame and first filter screen, the plugboard on the installation frame can be convenient pegs graft in the inside of inserting groove to can peg graft installation frame and first filter screen at the opening part of connection frame, through the first filter screen of mode installation of pegging graft, convenient to detach washs, has solved the filter screen fixed connection abluent problem of not being convenient for dismantle on the present detection case body, has made things convenient for the use.
Description
Technical Field
The utility model belongs to the technical field of the environmental monitoring equipment, especially, relate to a petrochemical environmental monitoring device that security performance is high.
Background
The petrochemical industry is called petrochemical industry for short, and the petrochemical industry is a basic industry, provides matching and service for agriculture, energy, traffic, machinery, electronics, textile, light industry, buildings, building materials and other industrial and agricultural industries and daily life of people, and plays a very important role in national economy. Petrochemical production is relatively dangerous work, and dangerous accidents are very easy to occur if the working environment cannot be well monitored and optimized; therefore, the petrochemical industry production needs a petrochemical industry environment monitoring device.
The existing petrochemical industry environment monitoring device comprises a detection box, a monitor, a background control system and other components which are matched with each other to monitor the environment of petrochemical industry production; the detection box is internally provided with sensing components such as a dust detector, a humidity sensor, a combustible gas detector and the like, and the monitoring use of the components requires that an opening is formed in the detection box so as to allow air to flow into a cavity in the detection box, so that the detection box can conveniently monitor the production environment of the petrochemical industry environment; for the cleanness in ensureing the inside cavity of detection case, need install the filter screen at the opening part, but the filter screen on the current detection case opening is most all fixed connection, it is not convenient for wash the filter screen to filter on the filter screen after being stained with a large amount of impurity and floater, and present filter screen is most only the individual layer setting, impurity and floater in the air can not fully filtered, thereby lead to the ageing accelerated situation of detection case internal line, can not ensure the safe operation of detection case internal part and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a petrochemical environmental monitoring device that security performance is high, aims at solving filter screen among the correlation technique and dismantles and wash not convenient and swift and the not good problem that influences the safe operation use of detection case internal part of filter effect.
The utility model adopts the technical scheme as follows:
the petrochemical industry environment monitoring device with high safety performance comprises a detection box body, wherein a warning lamp and a loudspeaker opening formed in one side of the warning lamp are installed on the top end face of the detection box body, an opening is formed in the top end face of the detection box body and communicated with an inner cavity of the detection box body, the periphery of the opening is fixedly connected with a connecting frame corresponding to the size and the shape of the opening, the inner cavity of the connecting frame is communicated with the inner cavity of the opening, a filtering component is arranged at the top end of the connecting frame and comprises a first filtering net, a second filtering net, an installation frame and two sealing plates, the first filtering net is fixedly connected to the opening in the top end of the installation frame, the cross section of the first filtering net is arc-shaped, one of the sealing plates is fixedly connected to the left end face of the first filtering net, and the other sealing plate is fixedly connected to the right end face of the first filtering net, the second filter screen is fixedly connected in the bottom opening of the installation frame, the right insertion plate is fixedly connected on the front end face and the rear end face of the installation frame, the insertion groove matched with the insertion plate in an insertion mode is formed in the inner wall of the connection frame, and the insertion plate is matched and inserted in the insertion groove.
Preferably, a fixing component used for limiting the position of the installation frame is arranged on the left end face of the connecting frame, the fixing component comprises a bolt and a limiting plate, a through hole is formed in the limiting plate, one end of the bolt facing the connecting frame penetrates through the through hole in a threaded mode and is connected to the connecting frame, and the limiting plate is abutted to the closing plate.
Preferably, the number of the openings is at least two.
Preferably, the total length of the first filter screen and the two closing plates in the left-right direction is equal to the total length of the inserting groove in the left-right direction.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through mutually supporting of connection frame, plugboard, inserting groove, installation frame and first filter screen, the plugboard on the installation frame can be convenient pegs graft in the inside of inserting groove to can peg graft installation frame and first filter screen at the opening part of connection frame, through the first filter screen of mode installation of pegging graft, convenient to detach washs, has solved the filter screen fixed connection abluent problem of not being convenient for dismantle on the present detection case body, has made things convenient for the use.
2. The utility model discloses in, through linking firmly the second filter screen in the bottom opening at the installation frame, first filter screen has increased the filter effect with the duplex filtration of second filter screen, can carry out abundant effectual filtration to external debris and floater, avoided external debris and floater to enter into the inside cavity of detection case body, cleanliness in the inside cavity of detection case body can wait to obtain the promotion, avoided impurity and floater to enter into the situation that leads to the ageing acceleration of internal line in the inside cavity of detection case body, the safe operation of detection case body internal part is used has been ensured.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic structural view at a position a of the present invention;
FIG. 3 is a schematic structural view of the connecting frame of the present invention;
fig. 4 is the structure schematic diagram of the middle mounting frame of the present invention
Fig. 5 is a schematic bottom view of the mounting frame of the present invention;
fig. 6 is an enlarged schematic structural diagram of the present invention at B in fig. 3.
The labels in the figure are: 1. a detection box body; 2. an alarm light; 3. a sound raising port; 4. an opening; 5. a connecting frame; 6. a first filter screen; 601. a second filter screen; 7. a mounting frame; 8. a closing plate; 9. a plugboard; 10. inserting grooves; 11. a bolt; 12. a limiting plate; 13. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
With reference to figures 1-6 of the drawings,
a petrochemical industry environment monitoring device with high safety performance comprises a detection box body 1, wherein a warning lamp 2 and a loudspeaker port 3 arranged on one side of the warning lamp 2 are arranged on the top end face of the detection box body 1, the working principle of the detection box body 1 is the same as that of the prior art, the detection box is the prior art, an opening 4 is arranged on the top end face of the detection box body 1, the opening 4 is communicated with an internal cavity of the detection box body 1, at least two openings 4 are arranged, air of a petrochemical industry production environment can flow in internal components of the detection box body 1 through the opening 4, a connecting frame 5 is fixedly connected on the periphery of the opening 4 corresponding to the size and the shape of the opening 4, the internal cavity of the connecting frame 5 is communicated with the internal cavity of the opening 4, a filtering component is arranged on the top end of the connecting frame 5, the filtering component comprises a first filtering net 6, a second filtering net 601, a mounting frame 7 and two sealing, the diameter of the cavity on the first filter screen 6 is 1.40mm, the first filter screen 6 is fixedly connected to the top end opening of the installation frame 7, the cross section of the first filter screen 6 is arc-shaped, one of the closing plates 8 is fixedly connected to the left end surface of the first filter screen 6, the other closing plate 8 is fixedly connected to the right end surface of the first filter screen 6, through the mutual matching of the two closing plates 8 and the installation frame 7, the two closing plates 8 can seal the left and right end surfaces of the first filter screen 6, the condition that the left and right ends of the first filter screen 6 with the arc-shaped cross section are ventilated to influence impurities and floaters in the air filtered by the first filter screen 6 is avoided, the diameter of the cavity on the second filter screen 601 is 0.180mm, the second filter screen 601 is fixedly connected to the bottom end opening of the installation frame 7, the double filtering of the first filter screen 6 and the second filter screen 601 increases the filtering effect, and the external impurities and, the cleaning degree in the inner cavity of the detection box body 1 can be improved, impurities and floating objects can be prevented from entering the inner cavity of the detection box body 1, aging of an internal circuit is accelerated, safe operation and use of internal components of the detection box body 1 are ensured, the front end face and the rear end face of the installation frame 7 are fixedly connected with the right insertion plate 9, the cross section of the insertion plate 9 can be rectangular, inverted triangular or T-shaped, the inner wall of the connection frame 5 is provided with the insertion groove 10 which is in insertion fit with the insertion plate 9, the insertion plate 9 is in insertion fit with the insertion groove 10, the installation frame 7 and the first filter screen 6 are matched with each other through the insertion plate 9, the insertion groove 10, the insertion plate 9 on the installation frame 7 can be conveniently inserted into the insertion groove 10, and the installation frame 7 and the first filter screen 6 can be inserted into the opening of the connection frame 5, and then install first filter screen 6 on detection case body 1, through the first filter screen 6 of mode installation of pegging graft, convenient to detach washs, has solved the abluent problem of filter screen fixed connection inconvenient to detach on the present detection case body 1, has made things convenient for the use.
Further, as shown in fig. 1 and 2, the total length of the first filter screen 6 and the two closing plates 8 in the left-right direction is equal to the total length of the inserting groove 10 in the left-right direction, a fixing component for limiting the position of the mounting frame 7 is disposed on the left end surface of the connecting frame 5, the fixing component includes a bolt 11 and a limiting plate 12, a through hole 13 is disposed on the limiting plate 12, one end of the bolt 11 facing the connecting frame 5 is threaded through the through hole 13 and is connected to the connecting frame 5, the limiting plate 12 abuts against the closing plate 8, the position of the limiting plate 12 is adjusted by the mutual fit of the bolt 11 and the limiting plate 12, when the limiting plate 12 abuts against the closing plate 8, the bolt 11 can fix the position of the limiting plate 12, so that the limiting plate 12 and the limiting plate 12 at the right end of the first filter screen 6 can abut against each other tightly, and further the mounting position of the first filter screen 6 can be limited, movement of the position where the first filter 6 is mounted is avoided.
The working principle of the utility model is as follows: pegging graft the inside at inserting groove 10 to plugboard 9 on both ends around installation frame 7, then the position of adjustment rotation limiting plate 12, make limiting plate 12 and the 6 right-hand members of first filter screen closed board 8 contact, rotation bolt 11 is in the same place limiting plate 12 and the inseparable butt of the closed board 8 of the 6 right-hand members of first filter screen, thereby limiting plate 12 can prescribe a limit to the position of the installation of first filter screen 6, through inserting plate 9, inserting groove 10, mutually supporting of installation frame 7 and first filter screen 6, the inside at inserting groove 10 of pegging graft that plugboard 9 on the installation frame 7 can be convenient, install first filter screen 6 through the mode of pegging graft, convenient to detach washs, the filter screen fixed connection who has solved on the present detection case body 1 is not convenient for dismantle abluent problem, convenient use.
Claims (4)
1. The utility model provides a petrochemical environmental monitoring device that security performance is high, includes detection case body (1), install alarm lamp (2) and set up on the top face of detection case body (1) raise sound mouth (3) in alarm lamp (2) one side, a serial communication port, seted up opening (4) on the top face of detection case body (1), opening (4) are linked together with the inside cavity of detection case body (1), the size and the shape that opening (4) were corresponded in the periphery of opening (4) have linked firmly link frame (5), the inside cavity of link frame (5) is linked together with the inside cavity of opening (4), the top of link frame (5) is provided with filtering component, filtering component includes first filter screen (6), second filter screen (601), installation frame (7) and two closing plates (8), the top of first filter screen (6) links firmly on the top opening of installation frame (7) and the interior cavity of first filter screen (6) The cross section is arc-shaped, one of the closed plates (8) is fixedly connected to the left end face of the first filter screen (6), the other closed plate (8) is fixedly connected to the right end face of the first filter screen (6), the second filter screen (601) is fixedly connected to the bottom opening of the installation frame (7), the right plug board (9) is fixedly connected to the front end face and the rear end face of the installation frame (7), a plug groove (10) matched with the plug board (9) in a plug mode is formed in the inner wall of the connection frame (5), and the plug board (9) is matched and plugged into the inside of the plug groove (10).
2. The petrochemical industry environment monitoring device with high safety performance according to claim 1, wherein a fixing component for limiting the position of the installation frame (7) is arranged on the left end face of the connection frame (5), the fixing component comprises a bolt (11) and a limiting plate (12), a through hole (13) is formed in the limiting plate (12), one end of the bolt (11) facing the connection frame (5) penetrates through the through hole (13) in a threaded manner and is connected to the connection frame (5), and the limiting plate (12) abuts against the closing plate (8).
3. The petrochemical environment monitoring device with high safety performance according to claim 1, wherein the number of the openings (4) is at least two.
4. The petrochemical industry environment monitoring device with high safety performance according to claim 1, wherein the total length of the first filter screen (6) and the two closing plates (8) in the left-right direction is equal to the total length of the inserting groove (10) in the left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953172.8U CN213192944U (en) | 2020-09-08 | 2020-09-08 | Petrochemical environmental monitoring device that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953172.8U CN213192944U (en) | 2020-09-08 | 2020-09-08 | Petrochemical environmental monitoring device that security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213192944U true CN213192944U (en) | 2021-05-14 |
Family
ID=75844718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021953172.8U Active CN213192944U (en) | 2020-09-08 | 2020-09-08 | Petrochemical environmental monitoring device that security performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213192944U (en) |
-
2020
- 2020-09-08 CN CN202021953172.8U patent/CN213192944U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201732264U (en) | Air conditioning filter screen intelligent alarm device | |
| CN213192944U (en) | Petrochemical environmental monitoring device that security performance is high | |
| CN207764162U (en) | A kind of sensor gas chamber of electrochemistry multiple-factor gas monitoring instrument | |
| CN210924857U (en) | Household combustible gas alarm | |
| CN110133195B (en) | Indoor environment monitoring equipment convenient to installation | |
| CN214175261U (en) | Safety alarm device for natural gas leakage detection | |
| CN206948758U (en) | A kind of novel electric appliance cabinet with dedusting function | |
| CN214585230U (en) | Household indoor intelligent joint control equipment capable of gas detection | |
| CN213902495U (en) | Anti-theft ultrasonic water meter structure | |
| CN212746799U (en) | Intelligent air interchanger for building | |
| CN219066246U (en) | Concealed gas alarm device | |
| CN219956768U (en) | Differential pressure transmitter connection structure | |
| CN218450812U (en) | Automatic alarm water pump control cabinet | |
| CN220890452U (en) | Multifunctional intelligent sewage discharging device for overhead travelling crane air compressor | |
| CN211952265U (en) | Intelligent dust remover bypass valve | |
| CN212007639U (en) | Pressure transmitter for measuring flowing pressure of flue gas | |
| CN210664860U (en) | Mining differential pressure sensor | |
| CN217690252U (en) | Monitoring equipment for fire hazard early warning | |
| CN218409177U (en) | Intelligent fire detector for electric appliance | |
| CN208222750U (en) | A kind of intelligent aeration component | |
| CN213021708U (en) | Workshop environment detection warning device | |
| CN219372833U (en) | Quick assembly disassembly's microwave inductor shell | |
| CN221260916U (en) | Methane detection device | |
| CN211927843U (en) | Methane sensor for coal mine | |
| CN216355391U (en) | Anti-theft water and electricity meter equipment installation cabinet for property management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |