CN212847537U - Multi-functional sign of hydraulic engineering - Google Patents

Multi-functional sign of hydraulic engineering Download PDF

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Publication number
CN212847537U
CN212847537U CN202021809327.0U CN202021809327U CN212847537U CN 212847537 U CN212847537 U CN 212847537U CN 202021809327 U CN202021809327 U CN 202021809327U CN 212847537 U CN212847537 U CN 212847537U
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China
Prior art keywords
sign
setting
connecting rod
power generation
expelling parasite
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Active
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CN202021809327.0U
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Chinese (zh)
Inventor
戴连争
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Jiangsu Chengbang Construction Co ltd
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Jiangsu Chengbang Construction Co ltd
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Priority to CN202021809327.0U priority Critical patent/CN212847537U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/30Wind power
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/728Onshore wind turbines
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

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  • Road Signs Or Road Markings (AREA)

Abstract

The utility model discloses a multi-functional sign of hydraulic engineering, including supporting baseplate, universal wheel, support, sign elevating gear, backup pad, rainshelter, warning light, power generation facility, expelling parasite case connecting rod, expelling parasite box and expelling parasite electric wire netting, sign elevating gear locates on the supporting baseplate, power generation facility locates on the rainshelter, sign elevating gear includes back shaft spacing ring, sign back shaft, axle sleeve, sign main part, show window, sign lamp and elevator motor, axle sleeve threaded connection locates on the sign back shaft, power generation facility includes mounting panel, generator, wind power generation pivot, blade connecting rod, rotor blade, solar cell panel and battery, rotor blade locates on the blade connecting rod. The utility model belongs to the technical field of hydraulic engineering, specifically be an utilize clean energy, have expelling parasite function, the obvious multi-functional sign of hydraulic engineering of instruction function.

Description

Multi-functional sign of hydraulic engineering
Technical Field
The utility model belongs to the technical field of hydraulic engineering, specifically indicate a multi-functional sign of hydraulic engineering.
Background
Hydraulic engineering is used for controlling and allotting nature surface water and groundwater, reach the engineering that supplies people daily life and production and use, in addition, hydraulic engineering still bears the responsibility that prevents the flood calamity, hydraulic engineering's importance is self-evident, in order to protect hydraulic engineering, general hydraulic engineering is near all can setting up the sign, be used for preventing people from leading to the fact destruction to it, remind people to keep away from simultaneously and avoid endangering oneself, traditional hydraulic engineering sign function singleness, be neglected by people easily, mostly be a version be equipped with some slogans already, not only obvious inadequately, and life is low, it is serious to expose in the ageing problem of outdoor sign for a long time, for this reason, we propose a multi-functional sign of hydraulic engineering and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a multi-functional sign of hydraulic engineering, the effectual problem of traditional sign for hydraulic engineering simple structure, function singleness, unable arousing people to regard on the existing market of having solved has realized the diversification of function, adopts clean energy to follow sustainable development's principle simultaneously, specifically is an utilize clean energy, have the expelling parasite function, the multi-functional sign of hydraulic engineering that indicating function is obvious.
The utility model adopts the following technical scheme: the utility model relates to a hydraulic engineering multifunctional indicating board, which comprises a supporting base plate, universal wheels, a support, an indicating board lifting device, a supporting plate, a rain shelter, a warning light, a power generation device, an insect repelling box connecting rod, an insect repelling box body and an insect repelling electric network, wherein the universal wheels are arranged on the supporting base plate, the support is arranged on the supporting base plate, the indicating board lifting device is arranged on the supporting base plate, the supporting plate is arranged on the support, the rain shelter is arranged on the supporting plate, the warning light is arranged on the rain shelter, the power generation device is arranged on the rain shelter, the insect repelling box connecting rod is arranged on the supporting plate, the insect repelling box body is arranged on the insect repelling box connecting rod, the insect repelling electric network is arranged on the insect repelling box body, the indicating board lifting device comprises a supporting shaft limiting ring, an indicating board supporting shaft, a, the support shaft limiting ring is arranged on the support bottom plate, the indication board support shaft is hinged on the support bottom plate and arranged in the support shaft limiting ring, the shaft sleeve is in threaded connection with the indication board support shaft, the indication board main body is arranged on the shaft sleeve, the display window is arranged on the indication board main body, the indication board lamp is arranged in the indication board main body, one end of the lifting motor is arranged on the indication board support shaft, the other end of the lifting motor is arranged on the support plate, the power generation device comprises a mounting plate, a power generator, a wind power generation rotating shaft, a blade connecting rod, a rotor blade, a solar cell panel and a storage battery, the mounting plate is arranged on the rain shelter, the power generator is arranged on the mounting plate, the wind power generation rotating shaft is arranged on the power generator, the blade connecting rod is arranged on the wind power generation rotating shaft, the storage battery is arranged on the support plate and in the rain shelter, the support base plate plays a supporting role, the universal wheel plays a moving role, the support plays a supporting role, the indicator lifting device plays a lifting role, the support plate plays a supporting role, the rain shelter plays a rain sheltering and supporting role, the warning lamp plays a warning role, the power generation device plays a power generation role, the insect repelling box connecting rod plays a connecting role, the insect repelling box body plays a supporting role, the insect repelling power grid plays a role in generating current repelling insects, the support shaft limiting ring plays a limiting role, the indicator support shaft plays a rotating and supporting role, the shaft sleeve plays a connecting role, the indicator main body plays a supporting role, the display window plays a display sign role, the indicator lamp plays a role in improving the mark significance degree, the utility model discloses a solar energy storage device, including elevator motor, mounting panel, generator, wind power generation pivot, blade connecting rod, rotor blade, solar cell panel, the effect that elevator motor played the lift, the mounting panel plays fixed effect, the generator plays the effect of electricity generation, the wind power generation pivot plays supported and pivoted effect, the blade connecting rod plays the effect of connecting rod, rotor blade plays the effect that enlarges the area of catching wind, solar cell panel plays the effect of turning into solar energy the electric energy, the battery plays the effect of saving the electric energy.
Further, sign elevating gear locates between supporting baseplate and the backup pad, the sign back shaft is located between elevator motor and the supporting baseplate, expelling parasite case connecting rod is located between backup pad and the expelling parasite box body, the battery is located between rainshelter and the backup pad, the mounting panel is located between rainshelter and the generator, the generator is located between mounting panel and the wind power generation pivot, the blade connecting rod is located between wind power generation pivot and the rotor blade, the rainshelter is located between warning light and the backup pad.
Further, the support is perpendicular setting with the supporting baseplate, the sign back shaft is parallel arrangement with the axle sleeve, the sign main part is perpendicular setting with the supporting baseplate, the sign lamp is parallel arrangement with the sign main part, the backup pad is parallel arrangement with the supporting baseplate, elevator motor is perpendicular setting with the backup pad, the battery is parallel arrangement with the backup pad, the generator is perpendicular setting with the rainshelter, wind power generation pivot is perpendicular setting with the rainshelter, expelling parasite case connecting rod is perpendicular setting with the backup pad, the expelling parasite box is perpendicular setting with the sign main part.
Further, the sign back shaft is the cylinder setting, the axle sleeve is hollow cylinder setting, the sign main part is hollow cuboid setting, the sign lamp is the cylinder setting, expelling parasite case connecting rod is the cylinder setting, the expelling parasite box is hollow cuboid setting, the rainshelter is the setting of four terrace with edges of bottom open-ended, the wind power generation pivot is the cylinder setting, the blade connecting rod is the cylinder setting.
Further, the supporting baseplate is the rectangle setting, the back shaft spacing ring is the setting of O type, the axle sleeve is the setting of O type, the support is the setting of L type, the backup pad is the rectangle setting, the expelling parasite box is the setting of mouth style of calligraphy, solar cell panel is the rectangle setting, rotor blade is the setting of arc plate form.
Further, the universal wheel is equipped with four groups, the support is equipped with four groups, the back shaft spacing ring is equipped with two sets ofly, the sign back shaft is equipped with two sets ofly, the axle sleeve is equipped with two sets ofly, elevator motor is equipped with two sets ofly, the warning light is equipped with two sets ofly, expelling parasite case connecting rod is equipped with four groups, the expelling parasite box is equipped with two sets ofly, the expelling parasite electric wire netting is equipped with four groups, solar cell panel is equipped with four groups, the blade connecting rod is equipped with eight groups, rotor blade is equipped with.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is a multi-functional sign of hydraulic engineering, the effectual problem of having solved traditional sign for hydraulic engineering simple structure, function singleness on the existing market, can't arouse people to attach seriously has realized the diversification of function, adopts clean energy to follow sustainable development's principle simultaneously, specifically is a utilize clean energy, have the expelling parasite function, the multi-functional sign of hydraulic engineering that indicating function is obvious.
Drawings
Fig. 1 is a schematic view of the overall structure of a hydraulic engineering multifunctional indicating board of the present invention;
figure 2 is the utility model relates to a cross-sectional view of multi-functional sign of hydraulic engineering.
Wherein, 1, supporting baseplate, 2, the universal wheel, 3, a support, 4, sign elevating gear, 5, the backup pad, 6, rainshelter, 7, the warning light, 8, power generation facility, 9, expelling parasite case connecting rod, 10, the expelling parasite box, 11, the expelling parasite electric wire netting, 12, back shaft spacing ring, 13, sign back shaft, 14, the axle sleeve, 15, the sign main part, 16, the show window, 17, the sign light, 18, elevator motor, 19, the mounting panel, 20, the generator, 21, wind power generation pivot, 22, the blade connecting rod, 23, rotor blade, 24, solar cell panel, 25, the battery.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
As shown in FIGS. 1-2, the utility model relates to a multi-functional sign of hydraulic engineering, including supporting baseplate 1, universal wheel 2, support 3, sign elevating gear 4, backup pad 5, rainshelter 6, warning light 7, power generation facility 8, expelling parasite case connecting rod 9, expelling parasite box 10 and expelling parasite electric wire netting 11, universal wheel 2 locates on supporting baseplate 1, support 3 locates on supporting baseplate 1, sign elevating gear 4 locates on supporting baseplate 1, backup pad 5 locates on support 3, rainshelter 6 locates on backup pad 5, warning light 7 locates on rainshelter 6, power generation facility 8 locates on rainshelter 6, expelling parasite case connecting rod 9 locates on backup pad 5, expelling parasite box 10 locates on expelling parasite case connecting rod 9, expelling parasite electric wire netting 11 locates on expelling parasite box 10, sign elevating gear 4 includes back shaft spacing ring 12, The intelligent display device comprises a sign supporting shaft 13, a shaft sleeve 14, a sign main body 15, a display window 16, a sign lamp 17 and a lifting motor 18, wherein the supporting shaft limiting ring 12 is arranged on a supporting base plate 1, the sign supporting shaft 13 is hinged on the supporting base plate 1 and arranged in the supporting shaft limiting ring 12, the shaft sleeve 14 is in threaded connection with the sign supporting shaft 13, the sign main body 15 is arranged on the shaft sleeve 14, the display window 16 is arranged on the sign main body 15, the sign lamp 17 is arranged in the sign main body 15, one end of the lifting motor 18 is arranged on the sign supporting shaft 13, the other end of the lifting motor 18 is arranged on a supporting plate 5, the power generation device 8 comprises a mounting plate 19, a power generator 20, a wind power generation rotating shaft 21, a blade connecting rod 22, rotor blades 23, a solar cell panel 24 and a storage battery 25, the generator 20 is arranged on the mounting plate 19, the wind power generation rotating shaft 21 is arranged on the generator 20, the blade connecting rod 22 is arranged on the wind power generation rotating shaft 21, the rotor blade 23 is arranged on the blade connecting rod 22, the solar cell panel 24 is arranged on the rain shelter 6, and the storage battery 25 is arranged on the support plate 5 and is arranged in the rain shelter 6.
Sign elevating gear 4 locates between supporting baseplate 1 and backup pad 5, sign back shaft 13 locates between elevator motor 18 and supporting baseplate 1, expelling parasite case connecting rod 9 locates between backup pad 5 and the expelling parasite box 10, battery 25 locates between rainshelter 6 and backup pad 5, mounting panel 19 locates between rainshelter 6 and generator 20, generator 20 locates between mounting panel 19 and wind power generation pivot 21, blade connecting rod 22 locates between wind power generation pivot 21 and rotor blade 23, rainshelter 6 locates between warning light 7 and backup pad 5.
Support 3 is perpendicular setting with supporting baseplate 1, sign back shaft 13 is parallel arrangement with axle sleeve 14, sign main part 15 is perpendicular setting with supporting baseplate 1, sign lamp 17 is parallel arrangement with sign main part 15, backup pad 5 is parallel arrangement with supporting baseplate 1, elevator motor 18 is perpendicular setting with backup pad 5, battery 25 is parallel arrangement with backup pad 5, generator 20 is perpendicular setting with rainshelter 6, wind power generation pivot 21 is perpendicular setting with rainshelter 6, expelling parasite case connecting rod 9 is perpendicular setting with backup pad 5, expelling parasite box 10 is perpendicular setting with sign main part 15.
Sign back shaft 13 is the cylinder setting, axle sleeve 14 is hollow cylinder setting, sign main part 15 is hollow cuboid setting, sign lamp 17 is the cylinder setting, expelling parasite case connecting rod 9 is the cylinder setting, expelling parasite box 10 is hollow cuboid setting, canopy 6 is the setting of bottom open-ended four-sided terrace, wind power generation pivot 21 is the cylinder setting, blade connecting rod 22 is the cylinder setting.
Supporting baseplate 1 is the rectangle setting, back shaft spacing ring 12 is the setting of O type, axle sleeve 14 is the setting of O type, support 3 is the setting of L type, backup pad 5 is the rectangle setting, expelling parasite box 10 is the setting of style of calligraphy of the mouth, solar cell panel 24 is the rectangle setting, rotor blade 23 is the setting of arc plate form.
The universal wheel 2 is equipped with four groups, the support 3 is equipped with four groups, back shaft spacing ring 12 is equipped with two sets ofly, sign back shaft 13 is equipped with two sets ofly, axle sleeve 14 is equipped with two sets ofly, elevator motor 18 is equipped with two sets ofly, warning light 7 is equipped with two sets ofly, expelling parasite case connecting rod 9 is equipped with four groups, expelling parasite box 10 is equipped with two sets ofly, expelling parasite electric wire netting 11 is equipped with four groups, solar cell panel 24 is equipped with four groups, blade connecting rod 22 is equipped with eight groups, rotor blade 23 is equipped with four groups.
When the device is used specifically, a user moves the whole device to the open place of a hydraulic project by using the universal wheel 2, the rotor blades 23 are blown by wind, the rotor blades 23 are connected by the blade connecting rods 22 to drive the wind power generation rotating shaft 21 to rotate, the wind power generation rotating shaft 21 rotates to transmit power to the generator 20, the generator 20 converts the kinetic energy of the wind into electric energy to be stored in the storage battery 25 between the rain shelter 6 and the supporting plate 5, the solar energy is irradiated on the solar cell panel 24 by the sun to convert the solar energy into the electric energy to be stored in the solar cell panel 24, when a sign needs to be replaced, the storage battery 25 discharges electricity, the lifting motor 18 rotates after being electrified, so as to drive the sign supporting shaft 13 to rotate vertical to the supporting base plate 1 under the action of the supporting shaft limiting ring 12, and at the moment, as the shaft sleeve 14 is in threaded connection, axle sleeve 14 then moves down along the direction of sign back shaft 13, sign main part 15 on locating axle sleeve 14 then follows axle sleeve 14 and descends together downwards, reversal elevator motor 18 after changing the sign, sign main part 15 rises under the drive of axle sleeve 14, make sign lamp 17 circular telegram, thereby make show window 16 luminous, thereby make the sign on the sign main part 15 more obvious, and warning light 7 can twinkle after the circular telegram, with this remind people, expelling parasite electric wire netting 11 on the expelling parasite box 10 produces the electric current after the circular telegram, thereby make the mosquito that is close to expelling parasite box 10 suffer the electric shock, reach the effect of expelling parasite, above just be the multi-functional use of whole hydraulic engineering sign.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (6)

1. The utility model provides a multi-functional sign of hydraulic engineering which characterized in that: comprises a supporting bottom plate, universal wheels, a support, an indicating plate lifting device, a supporting plate, a rain shelter, a warning lamp, a power generation device, an insect expelling box connecting rod, an insect expelling box body and an insect expelling electric network, wherein the universal wheels are arranged on the supporting bottom plate, the support is arranged on the supporting bottom plate, the indicating plate lifting device is arranged on the supporting bottom plate, the supporting plate is arranged on the support, the rain shelter is arranged on the supporting plate, the warning lamp is arranged on the rain shelter, the power generation device is arranged on the rain shelter, the insect expelling box connecting rod is arranged on the supporting plate, the insect expelling box body is arranged on the insect expelling box connecting rod, the insect expelling electric network is arranged on the insect expelling box body, the indicating plate lifting device comprises a supporting shaft limiting ring, an indicating plate supporting shaft, a shaft sleeve, an indicating plate main body, a display window, an indicating plate lamp and a lifting motor, the supporting shaft limiting ring is, the utility model discloses a solar energy indicating device, including indicator support shaft, indicator main part, show window, display window, electric power generation device, generator, wind power generation pivot, blade connecting rod, rotor blade, solar cell panel and battery, the sign lamp is located in the indicator support shaft, axle sleeve threaded connection locates on the indicator support shaft, the indicator main part is located on the axle sleeve, the show window is located in the indicator main part, in the indicator main part is located to the indicator lamp, elevator motor one end is located on the indicator support shaft, the elevator motor other end is located in the backup pad, power generation device includes mounting panel, generator, wind power generation pivot, blade connecting rod, rotor blade, solar cell panel and battery, the mounting panel is located on the rainshelter, the generator is located on the mounting panel, the wind power generation pivot is located on the.
2. A multi-functional sign of hydraulic engineering according to claim 1, characterized in that: sign elevating gear locates between supporting baseplate and the backup pad, the sign back shaft is located between elevator motor and the supporting baseplate, expelling parasite case connecting rod is located between backup pad and the expelling parasite box body, the battery is located between rainshelter and the backup pad, the mounting panel is located between rainshelter and the generator, the generator is located between mounting panel and the wind power generation pivot, the blade connecting rod is located between wind power generation pivot and the rotor blade, the rainshelter is located between warning light and the backup pad.
3. A multi-functional sign of hydraulic engineering according to claim 2, characterized in that: the support is perpendicular setting with the supporting baseplate, the sign back shaft is parallel arrangement with the axle sleeve, the sign main part is perpendicular setting with the supporting baseplate, the sign lamp is parallel arrangement with the sign main part, the backup pad is parallel arrangement with the supporting baseplate, elevator motor is perpendicular setting with the backup pad, the battery is parallel arrangement with the backup pad, the generator is perpendicular setting with the rainshelter, the wind power generation pivot is perpendicular setting with the rainshelter, expelling parasite case connecting rod is perpendicular setting with the backup pad, the expelling parasite box is perpendicular setting with the sign main part.
4. A multi-functional sign of hydraulic engineering according to claim 3, characterized in that: the sign back shaft is the cylinder setting, the axle sleeve is hollow cylinder setting, the sign main part is hollow cuboid setting, the sign lamp is the cylinder setting, expelling parasite case connecting rod is the cylinder setting, the expelling parasite box is hollow cuboid setting, the rainshelter is bottom open-ended four-edge platform setting, the wind power generation pivot is the cylinder setting, the blade connecting rod is the cylinder setting.
5. A multi-functional sign of hydraulic engineering of claim 4, characterized in that: the utility model discloses a solar cell panel, including bottom plate, back shaft spacing ring, axle sleeve, support plate, supporter, solar cell panel, supporting baseplate is rectangle setting, the back shaft spacing ring is the setting of O type, the axle sleeve is the setting of O type, the support is the setting of L type, the backup pad is rectangle setting, the expelling parasite box is the setting of style of calligraphy of the mouth, solar cell panel is rectangle setting, rotor blade is the setting of arc plate.
6. A multi-functional sign of hydraulic engineering of claim 5, characterized by: the universal wheel is equipped with four groups, the support is equipped with four groups, the back shaft spacing ring is equipped with two sets ofly, the sign back shaft is equipped with two sets ofly, the axle sleeve is equipped with two sets ofly, elevator motor is equipped with two sets ofly, the warning light is equipped with two sets ofly, expelling parasite case connecting rod is equipped with four groups, the expelling parasite box is equipped with two sets ofly, the expelling parasite electric wire netting is equipped with four groups, solar cell panel is equipped with four groups, the blade connecting rod is equipped with eight groups, rotor blade is.
CN202021809327.0U 2020-08-26 2020-08-26 Multi-functional sign of hydraulic engineering Active CN212847537U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021809327.0U CN212847537U (en) 2020-08-26 2020-08-26 Multi-functional sign of hydraulic engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021809327.0U CN212847537U (en) 2020-08-26 2020-08-26 Multi-functional sign of hydraulic engineering

Publications (1)

Publication Number Publication Date
CN212847537U true CN212847537U (en) 2021-03-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021809327.0U Active CN212847537U (en) 2020-08-26 2020-08-26 Multi-functional sign of hydraulic engineering

Country Status (1)

Country Link
CN (1) CN212847537U (en)

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