CN211191129U - Visual monitoring device for dirty facilities - Google Patents

Visual monitoring device for dirty facilities Download PDF

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Publication number
CN211191129U
CN211191129U CN201920786490.0U CN201920786490U CN211191129U CN 211191129 U CN211191129 U CN 211191129U CN 201920786490 U CN201920786490 U CN 201920786490U CN 211191129 U CN211191129 U CN 211191129U
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China
Prior art keywords
motor
fixed
cover
camera
rod
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Expired - Fee Related
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CN201920786490.0U
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Chinese (zh)
Inventor
贺建建
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Shaanxi Kangtuo Xingchen Network Technology Co ltd
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Shaanxi Kangtuo Xingchen Network Technology Co ltd
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Priority to CN201920786490.0U priority Critical patent/CN211191129U/en
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Publication of CN211191129U publication Critical patent/CN211191129U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a visual monitoring device of dirty facility, including bottom plate, dwang, fixed plate, set screw and connecting screw, bottom plate upper end middle part is equipped with the set casing, the one end of dwang is connected through the bearing in the middle part of the inboard lower extreme of set casing. The solar energy absorption device has reasonable structural design, is provided with the solar energy adjusting mechanism, is favorable for reasonably utilizing the solar energy, saves energy, and is convenient to adjust the solar panel at the same time, so that the solar panel can absorb the solar energy to the maximum extent; the cleaning mechanism is arranged, so that the lens of the camera can be cleaned conveniently, the phenomenon that the watching of the camera is influenced due to the fact that dust or sewage is attached to the polluted treatment environment is avoided, meanwhile, the requirement of specially sending people for cleaning regularly is avoided, and the labor intensity of workers is reduced; set up dwang and second cylinder, be favorable to adjusting the turned angle and the height of camera, avoid can only inject and observe in a certain fixed position, conveniently carry out the large tracts of land control simultaneously.

Description

Visual monitoring device for dirty facilities
Technical Field
The utility model relates to a visual monitoring device specifically is visual monitoring device of dirty facility.
Background
Dirty facility includes that sludge treatment establishes otherwise, sewage treatment plant, dirty treatment facility of rain and dirty treatment facility etc. can be provided with visual monitoring device on most dirty facilities for whether the monitoring facility normally works, and the facility circumstances all around.
The existing visual monitoring device can not automatically adjust the height and direction, can only be limited to a certain fixed position for observation, and is inconvenient for large-area monitoring; meanwhile, the lens is placed in a polluted environment for a long time, so that the lens is easily polluted by sewage and sludge, the observation effect is influenced, manual cleaning is needed at regular intervals, time and labor are wasted, and the labor intensity of workers is increased.
Accordingly, those skilled in the art have provided a visual monitoring apparatus for a dirty facility to solve the above-mentioned problems in the background art.
Disclosure of Invention
An object of the utility model is to provide a visual monitoring device of dirty facility to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a visual monitoring device for a sewage facility comprises a bottom plate, a rotating rod, a fixed plate, a fixed screw and a connecting screw, wherein a fixed shell is arranged in the middle of the upper end of the bottom plate, the middle of the lower end of the inner side of the fixed shell is connected with one end of the rotating rod through a bearing, a first bevel gear is sleeved on the side wall of the lower part of the rotating rod, a motor fixed seat is arranged on the right part of the lower end of the inner side of the fixed shell, a motor is arranged on the upper end of the motor fixed seat, a second bevel gear is sleeved on the motor shaft of the motor, the first bevel gear and the second bevel gear are meshed with each other, a storage battery is arranged on the left part of the lower end of the inner side of the fixed shell, an inverter is arranged on the upper end of the storage battery, a mandril is sleeved on the, the sliding chute is connected with the sliding block in a sliding mode, the middle of the lower end of the notch is provided with a fixed sleeve, the middle of the upper end of the fixed sleeve is provided with a second air cylinder, and the end part of the second air cylinder is connected with the limiting plate; the left side and the right side of the upper part of the ejector rod are symmetrically provided with supporting plates, the lower ends of the supporting plates are connected with a fixed plate through fixing screws, the middle part of the lower end of the fixed plate is provided with a fixed rod, the middle part of the lower end of the fixed rod is provided with a fixed seat, the left side and the right side of the fixed seat are symmetrically provided with upper fixed blocks, the edge of the lower end of the fixed seat is provided with a shell, the left side and the right side of the shell are symmetrically provided with lower fixed blocks, the upper fixed block and the lower fixed blocks are connected through connecting screws, the middle part of; and the middle part of the upper end of the ejector rod is provided with a solar energy adjusting mechanism.
As a further aspect of the present invention: the cleaning mechanism comprises a water tank, a water inlet pipe, a support sleeve, a motor cover, an arc-shaped plate and a support rod, wherein the water tank is arranged at the upper end of the support plate, a water inlet is formed in the upper end of the water tank, an end cover is arranged at the end part of the water inlet, and the water inlet pipe is arranged at the lower part of the outer side wall of the water tank; the support sleeves are symmetrically arranged on the left side and the right side of the lower end of the inner side of the shell, first air cylinders are arranged at the upper ends of the support sleeves, abutting plates are arranged at the end parts of the first air cylinders, water storage covers are arranged at the upper ends of the abutting plates, a plurality of through holes are formed in the inner side walls of the water storage covers at equal intervals, the other end of the water inlet pipe penetrates through the shell and is connected with the water storage covers, and electromagnetic valves are arranged in the middle of the water inlet pipe; the utility model discloses a camera, including first cylinder lateral wall, first cylinder lateral wall all overlaps and is equipped with the adapter sleeve, the adapter sleeve passes through branch connection motor cover, the inside micro motor that is equipped with of motor cover, micro motor's motor shaft passes the retaining cover and connects the arc, the equidistant a plurality of cleaning brushes that are equipped with of arc inside wall, sliding connection between the lens surface of cleaning brush and camera.
As a further aspect of the present invention: solar energy adjustment mechanism includes fixed station, axis of rotation, solar panel and screw rod, the fixed station sets up at ejector pin upper end middle part, bilateral symmetry is equipped with the axis of rotation around the fixed station, the axis of rotation middle part all overlaps and is equipped with solar panel, solar panel inboard lateral wall middle part all is equipped with the supporting shoe, fixed station upper end middle part is equipped with the motor mount pad, motor mount pad upper end is equipped with the double-shaft motor, bilateral symmetry is equipped with fixed frame around the fixed station upper end, fixed frame upper end all is equipped with the slide rail, fixed frame middle part is equipped with the screw rod, the motor shaft of double-shaft motor passes fixed frame and the one end through the coupling joint screw rod, the screw rod lateral wall all overlaps and is equipped with the bottom shoe, sliding connection between bottom shoe and the slide rail.
As a further aspect of the present invention: lateral wall upper portion is equipped with the opening before the casing, the position mutual correspondence of opening and camera.
As a further scheme of the utility model, electric connection between dc-to-ac converter and battery, biax motor, camera, micro motor, first cylinder, second cylinder, solenoid valve and the motor, the model of dc-to-ac converter is KSM-2500PSW + L CD, and solar panel's model is XKKZJ, and the model of battery is 12v7.2ah, and the model of biax motor is 130s-17120-38, and the model of camera is FT-U236, and micro motor's model is M590-502, and the model of first cylinder and second cylinder is SC50, and the model of solenoid valve is ZCB-1/200Hz, and the model of motor is YD 160L-4/2.
Compared with the prior art, the beneficial effects of the utility model are that:
the solar energy absorption device has reasonable structural design, is provided with the solar energy adjusting mechanism, is favorable for reasonably utilizing the solar energy, saves energy, and is convenient to adjust the solar panel at the same time, so that the solar panel can absorb the solar energy to the maximum extent; the cleaning mechanism is arranged, so that the lens of the camera can be cleaned conveniently, the phenomenon that the watching of the camera is influenced due to the fact that dust or sewage is attached to the polluted treatment environment is avoided, meanwhile, the requirement of specially sending people for cleaning regularly is avoided, and the labor intensity of workers is reduced; set up dwang and second cylinder, be favorable to adjusting the turned angle and the height of camera, avoid can only inject and observe in a certain fixed position, conveniently carry out the large tracts of land control simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a visual monitoring device for a sewage facility.
Fig. 2 is a schematic structural diagram of a in the visual monitoring device for a dirty facility.
Fig. 3 is a side view schematic structure diagram of a solar energy adjusting mechanism in a visual monitoring device of a dirty facility.
In the figure: the solar energy water heater comprises a bottom plate 1, a fixed shell 2, a storage battery 3, an inverter 4, a fixed sleeve 5, a sliding block 6, a limiting plate 7, a push rod 8, a cleaning mechanism 9, a connecting sleeve 901, a supporting sleeve 902, a first air cylinder 903, a motor cover 904, a micro motor 905, a supporting seat 906, a water inlet pipe 907, a support rod 908, a butt plate 909, a water storage cover 910, a through hole 911, an arc plate 912, a cleaning brush 913, a water tank 914, an end cover 915, an electromagnetic valve 916, a water inlet 917, a solar energy adjusting mechanism 10, an upper supporting block, a connecting rod 1002, a solar panel 1003, a rotating shaft 1004, a screw 1005, a fixed frame 1006, a sliding rail 1007, a lower supporting block 1008, a double-shaft motor 1009, a motor mounting seat 1010, a fixed table 1011, a supporting plate 11, a fixed plate 12, a fixed screw 13, a fixed seat 14, a shell 15, a fixed rod 16, a camera 17, A second bevel gear 24, a motor 25, a motor fixing seat 26, a rotating rod 27 and a water permeable hole 28.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a visual monitoring device for a fouling facility includes a bottom plate 1, a rotating rod 27, a fixing plate 12, a fixing screw 13 and a connecting screw 18, wherein a fixing housing 2 is disposed at the middle of the upper end of the bottom plate 1, the middle of the lower end of the inner side of the fixing housing 2 is connected to one end of the rotating rod 27 through a bearing, a first bevel gear 23 is sleeved on the side wall of the lower portion of the rotating rod 27, a motor fixing seat 26 is disposed at the right portion of the lower end of the inner side of the fixing housing 2, a motor 25 is disposed at the upper end of the motor fixing seat 26, a second bevel gear 24 is sleeved on the motor shaft of the motor 25, the first bevel gear 23 is engaged with the second bevel gear 24, a storage battery 3 is disposed at the left portion of the lower end of the inner side of the fixing housing 2, an, the sliding blocks 6 are symmetrically arranged on the left side and the right side of the limiting plate 7, the notches 22 are formed in the upper portion of the inner side of the rotating rod 27, sliding grooves are symmetrically formed in the inner walls of the rotating rod 27 located on the left side and the right side of the notches 22, the sliding grooves are connected with the sliding blocks 6 in a sliding mode, the fixing sleeve 5 is arranged in the middle of the lower end of each notch 22, the second air cylinder 21 is arranged in the middle of the upper end of each fixing sleeve 5, and the end portion of each second air; the left side and the right side of the upper part of the ejector rod 8 are symmetrically provided with supporting plates 11, the lower ends of the supporting plates 11 are connected with a fixing plate 12 through fixing screws 13, the middle part of the lower end of the fixing plate 12 is provided with a fixing rod 16, the middle part of the lower end of the fixing rod 16 is provided with a fixing seat 14, the left side and the right side of the fixing seat 14 are symmetrically provided with upper fixing blocks 20, the edge of the lower end of the fixing seat 14 is provided with a shell 15, the left side and the right side of the shell 15 are symmetrically provided with lower fixing blocks 19, the upper fixing blocks 20 are connected with the lower fixing blocks 19 through connecting screws 18, the middle part of the lower end of the fixing; and the middle part of the upper end of the ejector rod 8 is provided with a solar energy adjusting mechanism 10.
The cleaning mechanism 9 comprises a water tank 914, a water inlet pipe 907, a support sleeve 902, a motor cover 904, an arc-shaped plate 912 and a support rod 908, the water tank 914 is arranged at the upper end of the support plate 11, a water inlet 917 is formed in the upper end of the water tank 914, an end cover 915 is arranged at the end of the water inlet 917, and the water inlet pipe 907 is arranged at the lower part of the outer side wall of the water tank 914; the support sleeves 902 are symmetrically arranged on the left side and the right side of the lower end of the inner side of the shell 15, first cylinders 903 are arranged at the upper ends of the support sleeves 902, abutting plates 909 are arranged at the end parts of the first cylinders 903, water storage covers 910 are arranged at the upper ends of the abutting plates 909, a plurality of through holes 911 are formed in the inner side walls of the water storage covers 910 at equal intervals, the other ends of the water inlet pipes 907 penetrate through the shell 15 and are connected with the water storage covers 910, and electromagnetic valves 916 are arranged in the middle of the water inlet pipes 907; the side wall of the first cylinder 903 is sleeved with a connecting sleeve 901, the connecting sleeve 901 is connected with a motor cover 904 through a supporting rod 908, a micro motor 905 is arranged inside the motor cover 904, a motor shaft of the micro motor 905 penetrates through a water storage cover 910 and is connected with an arc plate 912, a plurality of cleaning brushes 913 are arranged on the inner side wall of the arc plate 912 at equal intervals, and the cleaning brushes 913 are connected with the lens surface of the camera 17 in a sliding mode.
The solar energy adjusting mechanism 10 comprises a fixed table 1011, a rotating shaft 1004, a solar panel 1003 and a screw 1005, the fixed table 1011 is arranged in the middle of the upper end of a top rod 8, the rotating shaft 1004 is symmetrically arranged on the front side and the rear side of the fixed table 1011, the solar panel 1003 is sleeved on the middle of the rotating shaft 1004, the middle of the inner side wall of the solar panel 1003 is provided with a support block 1001, the middle of the upper end of the fixed table 1011 is provided with a motor mounting seat 1010, the upper end of the motor mounting seat 1010 is provided with a double-shaft motor 1009, the front side and the rear side of the upper end of the fixed table 1011 are symmetrically provided with fixed frames 1006, the upper end of the fixed frames 1006 is provided with a slide rail 1007, the middle of the fixed frames 1006 is provided with a screw 1005, the motor shaft of the double-shaft motor 1009 passes through the, a connecting rod 1002 is arranged between the lower support block 1008 and the upper support block 1001.
The upper portion of the front side wall of the shell 15 is provided with a through opening, and the through opening corresponds to the position of the camera 17.
The solar energy storage battery comprises an inverter 4, a storage battery 3, a double-shaft motor 1009, a camera 17, a micro motor 905, a first air cylinder 903, a second air cylinder 21, an electromagnetic valve 916 and a motor 25, wherein the inverter 4 is KSM-2500PSW + L CD, the solar panel 1003 is XKKZJ, the storage battery 3 is 12v7.2ah, the double-shaft motor 1009 is 130s-17120-38, the camera 17 is FT-U236, the micro motor 905 is M590-502, the first air cylinder 903 and the second air cylinder 21 are SC50, the electromagnetic valve 916 is ZCB-1/200Hz, and the motor 25 is YD 160L-4/2.
The utility model discloses a theory of operation is:
the utility model relates to a visual monitoring device of dirty facility, start camera 17 through the external controller, start motor 25 simultaneously, the motor shaft cover of motor 25 is equipped with second bevel gear 24, intermeshes with the first bevel gear 23 that dwang 27 lateral wall cover was established, thereby drives dwang 27 and rotates, and the flexible ejector pin 8's of drive of second cylinder 21 height changes, thereby adjusts the rotational position and the height of the camera 17 of left and right sides; when the weather is clear, the solar panel 1003 plays a role, solar energy is stored in the storage battery 3 through the effect of the controller, then the double-shaft motor 1009, the motor 25 and the camera 17 are supplied with energy to a certain extent through the inverter 4, the double-shaft motor 1009 rotates the screw rods 1005 on the front side and the rear side, the side walls of the screw rods 1005 are sleeved with the lower support blocks 1008, and the lower support blocks 1008 are connected with the slide rails 1007 in a sliding manner, so that the angle of the solar panel 1003 is changed, and the solar panel 1003 absorbs the solar energy to the maximum extent; when casing 15 and camera 17 are arranged in external environment for a long time, be stained with easily and attach sewage or mud, the influence is shot, start micro motor 905 of clean mechanism 9, first cylinder 903 and solenoid valve 916, first cylinder 903 drives retaining cover 910 rebound, drive micro motor 905 shifts up simultaneously, make cleaning brush 913 and camera 17's camera lens laminate each other, the inside water source of water tank 914 gets into retaining cover 910 through inlet tube 907 inside, later spout through-hole 911, micro motor 905 drives cleaning brush 913 and rotates, wash the cleanness to camera 17 lens surface, avoid the dust to be stained with and attach the influence monitoring effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a dirty facility visual monitoring device, includes bottom plate (1), dwang (27), fixed plate (12), set screw (13) and connecting screw (18), its characterized in that: the bottom plate (1) upper end middle part is equipped with set casing (2), the one end of dwang (27) is connected through the bearing in the middle part of the inboard lower extreme of set casing (2), dwang (27) lower part lateral wall cover is equipped with first conical gear (23), set casing (2) inboard lower extreme right part is equipped with motor fixing base (26), motor fixing base (26) upper end is equipped with motor (25), the motor shaft cover of motor (25) is equipped with second conical gear (24), intermeshing between first conical gear (23) and second conical gear (24), set casing (2) inboard lower extreme left part is equipped with battery (3), battery (3) upper end is equipped with dc-to-ac converter (4), dwang (27) upper end middle part cover is equipped with ejector pin (8), ejector pin (8) lower extreme middle part is equipped with limiting plate (7), limiting plate (7) left and right sides symmetry is equipped with slider (6), a notch (22) is formed in the upper portion of the inner side of the rotating rod (27), sliding grooves are symmetrically formed in the inner walls of the rotating rod (27) located on the left side and the right side of the notch (22), the sliding grooves are connected with the sliding block (6) in a sliding mode, a fixing sleeve (5) is arranged in the middle of the lower end of the notch (22), a second air cylinder (21) is arranged in the middle of the upper end of the fixing sleeve (5), and the end portion of the second air cylinder (21) is connected with the limiting plate (7) in; the left side and the right side of the upper part of the ejector rod (8) are symmetrically provided with supporting plates (11), the lower ends of the supporting plates (11) are connected with a fixing plate (12) through fixing screws (13), a fixed rod (16) is arranged in the middle of the lower end of the fixed plate (12), a fixed seat (14) is arranged in the middle of the lower end of the fixed rod (16), the left side and the right side of the fixed seat (14) are symmetrically provided with an upper fixed block (20), the edge of the lower end of the fixed seat (14) is provided with a shell (15), the left side and the right side of the shell (15) are symmetrically provided with lower fixed blocks (19), the upper fixed blocks (20) are connected with the lower fixed blocks (19) through connecting screws (18), a camera (17) is arranged in the middle of the lower end of the fixed seat (14), a cleaning mechanism (9) is arranged on the inner side of the shell (15), a plurality of water permeable holes (28) are formed in the middle of the lower end of the shell (15) at equal intervals; and the middle part of the upper end of the ejector rod (8) is provided with a solar energy adjusting mechanism (10).
2. A visual monitor apparatus for a dirty facility as claimed in claim 1, wherein: the cleaning mechanism (9) comprises a water tank (914), a water inlet pipe (907), a supporting sleeve (902), a motor cover (904), an arc-shaped plate (912) and a supporting rod (908), wherein the water tank (914) is arranged at the upper end of a supporting plate (11), a water inlet (917) is formed in the upper end of the water tank (914), an end cover (915) is arranged at the end part of the water inlet (917), and the water inlet pipe (907) is arranged at the lower part of the outer side wall of the water tank (914); the support sleeve (902) is symmetrically arranged on the left side and the right side of the lower end of the inner side of the shell (15), the upper end of the support sleeve (902) is provided with a first air cylinder (903), the end part of the first air cylinder (903) is provided with a butt plate (909), the upper end of the butt plate (909) is provided with a water storage cover (910), the inner side wall of the water storage cover (910) is provided with a plurality of through holes (911) at equal intervals, the other end of the water inlet pipe (907) penetrates through the shell (15) and is connected with the water storage cover (910), and the middle part of the water inlet pipe (907) is provided with an electromagnetic; the utility model discloses a camera, including first cylinder (903), connecting sleeve (901), motor cover (904), micro motor (905) are equipped with to first cylinder (903) lateral wall all the cover, motor cover (901) are connected through branch (908), the motor cover (904) inside is equipped with micro motor (905), the motor shaft of micro motor (905) passes retaining cover (910) and connects arc (912), arc (912) inside wall equidistant is equipped with a plurality of cleaning brush (913), sliding connection between the lens surface of cleaning brush (913) and camera (17).
3. A visual monitor apparatus for a dirty facility as claimed in claim 1, wherein: solar energy adjustment mechanism (10) includes fixed station (1011), axis of rotation (1004), solar panel (1003) and screw rod (1005), fixed station (1011) sets up in ejector pin (8) upper end middle part, both sides symmetry is equipped with axis of rotation (1004) around fixed station (1011), axis of rotation (1004) middle part all overlaps and is equipped with solar panel (1003), solar panel (1003) inboard lateral wall middle part all is equipped with supporting block (1001), fixed station (1011) upper end middle part is equipped with motor mount pad (1010), motor mount pad (1010) upper end is equipped with double-shaft motor (1009), both sides symmetry is equipped with fixed frame (1006) around fixed station (1011) upper end, fixed frame (1006) upper end all is equipped with slide rail (1007), fixed frame (1005) middle part is equipped with screw rod (1005), the motor shaft of double-shaft motor (1009) passes fixed frame (1006) and passes through the one end of shaft coupling joint screw rod (1005), the side wall of the screw rod (1005) is sleeved with a lower supporting block (1008), the lower supporting block (1008) is in sliding connection with a sliding rail (1007), and a connecting rod (1002) is arranged between the lower supporting block (1008) and an upper supporting block (1001).
4. A visual monitor apparatus for a dirty facility as claimed in claim 1, wherein: lateral wall upper portion is equipped with the opening before casing (15), the position of opening and camera (17) corresponds each other.
5. The visual monitoring device of the dirty facility according to claim 1, wherein the inverter (4) is electrically connected with the storage battery (3), the double-shaft motor (1009), the camera (17), the micro motor (905), the first cylinder (903), the second cylinder (21), the electromagnetic valve (916) and the motor (25), the inverter (4) is KSM-2500PSW + L CD, the solar panel (1003) is XKKZJ, the storage battery (3) is 12v7.2ah, the double-shaft motor (1009) is 130s-17120-38, the camera (17) is FT-U236, the micro motor (905) is M590-502, the first cylinder (903) and the second cylinder (21) are SC50, the electromagnetic valve (916) is ZCB-32 Hz, and the motor (25) is YD 160-4/2.
CN201920786490.0U 2019-05-28 2019-05-28 Visual monitoring device for dirty facilities Expired - Fee Related CN211191129U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920786490.0U CN211191129U (en) 2019-05-28 2019-05-28 Visual monitoring device for dirty facilities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920786490.0U CN211191129U (en) 2019-05-28 2019-05-28 Visual monitoring device for dirty facilities

Publications (1)

Publication Number Publication Date
CN211191129U true CN211191129U (en) 2020-08-07

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Application Number Title Priority Date Filing Date
CN201920786490.0U Expired - Fee Related CN211191129U (en) 2019-05-28 2019-05-28 Visual monitoring device for dirty facilities

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CN (1) CN211191129U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112304387A (en) * 2020-10-12 2021-02-02 临沂市阳光热力有限公司 Heat supply terminal condensate recovery process and use method thereof
CN112911104A (en) * 2021-01-19 2021-06-04 庞淑妍 Electronic camera for intelligent building multi-angle monitoring and installation method thereof
CN114845502A (en) * 2022-05-24 2022-08-02 长安大学 Highway job site safety monitoring device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112304387A (en) * 2020-10-12 2021-02-02 临沂市阳光热力有限公司 Heat supply terminal condensate recovery process and use method thereof
CN112911104A (en) * 2021-01-19 2021-06-04 庞淑妍 Electronic camera for intelligent building multi-angle monitoring and installation method thereof
CN114845502A (en) * 2022-05-24 2022-08-02 长安大学 Highway job site safety monitoring device

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