CN212010162U

CN212010162U - Warning sign is used in hydraulic engineering construction

Info

Publication number: CN212010162U
Application number: CN202021128243.0U
Authority: CN
Inventors: 沈梁斌; 沈艳梅; 沈建华
Original assignee: Fujian Jianghai Engineering Consulting Co ltd
Current assignee: Fujian Jianghai Engineering Consulting Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2020-11-24
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a warning sign is used in hydraulic engineering construction, comprising a base plate, the middle-end fixedly connected with body at bottom plate top, the bottom of body inner chamber is rotated through the bearing and is connected with the threaded rod, the surface cover of threaded rod is equipped with the screwed pipe, the equal fixedly connected with slider in bottom of the screwed pipe left and right sides, the spout has all been seted up to the left and right sides of body inner chamber, the inner chamber sliding connection of spout and slider, the bottom cover of threaded rod surface is equipped with driven gear, and the lower part on body right side is rotated through the bearing and is connected with the pivot, and the inner chamber and the cover that the left end of pivot extended the body. The utility model discloses a screwed pipe, warning light, photo resistance, body, carousel, fixed block, insert nail, universal wheel, driving gear, pivot, driven gear, threaded rod, spout and slider and mutually support, have solved present warning sign function singleness for the hydraulic engineering construction, the problem that people used not convenient for.

Description

Warning sign is used in hydraulic engineering construction

Technical Field

The utility model relates to a hydraulic engineering construction equipment technical field specifically is a warning sign is used in hydraulic engineering construction.

Background

The hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, is also called as water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the hydraulic engineering does not completely meet the requirements of human, and the water flow can be controlled to prevent flood disasters only by building the hydraulic engineering, and the water quantity is regulated and distributed to meet the requirements of people on water resources in life and production, the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, bunkers, rafts, fishways and the like to achieve the aims, the hydraulic engineering needs to use various devices in the construction process, the warning board is one of the devices, can play the role of warning and reminding, and can prevent pedestrians from entering, but the warning board for the existing hydraulic engineering has a single function, the warning board is inconvenient for people to use, and therefore the warning board for hydraulic engineering construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warning sign is used in hydraulic engineering construction possesses multi-functional advantage, has solved present warning sign function singleness for the hydraulic engineering construction, the problem that people used not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a warning board for hydraulic engineering construction comprises a bottom board, wherein a pipe body is fixedly connected to the middle end of the top of the bottom board, a threaded rod is rotatably connected to the bottom of an inner cavity of the pipe body through a bearing, a threaded pipe is sleeved on the outer surface of the threaded rod, sliders are fixedly connected to the bottoms of the left side and the right side of the threaded pipe respectively, chutes are formed in the left side and the right side of the inner cavity of the pipe body respectively and are in sliding connection with the inner cavity of the sliders, a driven gear is sleeved on the bottom of the outer surface of the threaded rod, a rotating shaft is rotatably connected to the lower portion of the right side of the pipe body through the bearing, a driving gear is sleeved on the inner cavity of the pipe body at the left end of the rotating shaft and is meshed with the driving gear, a board body is fixedly connected to the top of, the right side of the board body is fixedly provided with a photosensitive resistor, and the left end of the top of the bottom plate is fixedly provided with a battery box.

Preferably, a storage battery is fixedly mounted in an inner cavity of the battery box, a charging port is formed in the left side of the battery box, a battery electric quantity detector is fixedly mounted at the top of the storage battery, and an inverter is fixedly mounted on the back of the battery box.

Preferably, the display is fixedly installed on the upper portion of the front face of the battery box, and the PLC is fixedly installed on the lower portion of the front face of the battery box.

Preferably, universal wheels are installed around the bottom of the bottom plate, a turntable is fixedly connected to the right end of the rotating shaft, and a rotating rod is rotatably connected to the right side of the turntable through a bearing.

Preferably, both ends are all fixedly connected with fixed block around the bottom plate left and right sides, be provided with the plug pin on the fixed block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model can drive the rotating shaft to rotate through the turntable, can drive the threaded rod to rotate under the action of the driving gear and the driven gear, and can drive the threaded rod to rotate under the matching of the sliding groove and the sliding block, so that the threaded pipe can move up and down in the pipe body, and the turntable is controlled to rotate forward when in use, so that the threaded pipe moves upwards, thereby driving the board body to move upwards, facilitating the watching of people, and the turntable is controlled to rotate backward when in use, so that the board body moves downwards, thereby reducing the volume of the device, facilitating the people to store the device, utilizing the warning lamp to play a warning role at night, improving the warning effect of the device at night, utilizing the photoresistor, opening the warning lamp at night, closing the warning lamp at daytime, thereby playing a function of saving energy, utilizing the universal wheels, facilitating the people to move the device, utilize the fixed block and insert the nail, can fix this device with ground when this device removes suitable position to improve the stability of this device, solved present warning sign function singleness for the hydraulic engineering construction, the problem that people used not convenient for.

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 embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention in a front view;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a battery box; 3. a PLC controller; 4. a display; 5. a threaded pipe; 6. a card body; 7. a warning light; 8. a solar panel; 9. a photoresistor; 10. a pipe body; 11. a turntable; 12. a fixed block; 13. inserting a nail; 14. a universal wheel; 15. a storage battery; 16. a charging port; 17. a battery level detector; 18. a driving gear; 19. a rotating shaft; 20. a driven gear; 21. a threaded rod; 22. a chute; 23. a slide block.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, battery box 2, PLC controller 3, display 4, screwed pipe 5, the tablet body 6, warning light 7, solar energy electroplax 8, photo resistance 9, body 10, carousel 11, fixed block 12, insert nail 13, universal wheel 14, battery 15, charging mouth 16, battery level detector 17, driving gear 18, pivot 19, driven gear 20, threaded rod 21,

spout

22 and 23 parts of slider are the parts that universal standard component or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a warning board for hydraulic engineering construction comprises a bottom plate 1, a pipe body 10 is fixedly connected to the middle end of the top of the bottom plate 1, a threaded rod 21 is rotatably connected to the bottom of the inner cavity of the pipe body 10 through a bearing, a threaded pipe 5 is sleeved on the outer surface of the threaded rod 21, sliders 23 are fixedly connected to the bottoms of the left side and the right side of the threaded pipe 5, chutes 22 are respectively formed in the left side and the right side of the inner cavity of the pipe body 10, the chutes 22 are slidably connected with the inner cavity of the sliders 23, a driven gear 20 is sleeved on the bottom of the outer surface of the threaded rod 21, a rotating shaft 19 is rotatably connected to the lower portion of the right side of the pipe body 10 through a bearing, a driving gear 18 is sleeved on the left end of the rotating shaft 19, the driving gear 18 is engaged with the driven gear 20, a board body 6 is fixedly connected to the, the right side of the plate body 6 is fixedly provided with a photosensitive resistor 9, the left end of the top of the bottom plate 1 is fixedly provided with a battery box 2, the inner cavity of the battery box 2 is fixedly provided with a storage battery 15, the left side of the battery box 2 is provided with a charging port 16, the top of the storage battery 15 is fixedly provided with a battery capacity detector 17, the back of the battery box 2 is fixedly provided with an inverter, the front upper part of the battery box 2 is fixedly provided with a display 4, the front lower part of the battery box 2 is fixedly provided with a PLC (programmable logic controller) 3, the periphery of the bottom plate 1 is provided with universal wheels 14, the right end of the rotating shaft 19 is fixedly connected with a turntable 11, the right side of the turntable 11 is rotatably connected with a rotating rod through a bearing, the front end and the rear end of the left side and the right side of the bottom plate 1, can drive the threaded rod 21 to rotate, and under the cooperation of the sliding chute 22 and the sliding block 23, the threaded pipe 5 can move up and down in the pipe body 10, the turntable 11 is controlled to rotate positively when in use, the threaded pipe 5 can move upwards, the board body 6 can be driven to move upwards, people can conveniently watch, the turntable 11 is controlled to rotate reversely when in no use, the board body 6 can move downwards, the size of the device can be reduced, people can conveniently store the device, the warning lamp 7 can play a warning role at night by utilizing the warning lamp 7, the warning effect of the device at night is improved, the warning lamp 7 can be opened at night by utilizing the photoresistor 9, the warning lamp 7 can be closed at daytime, the energy-saving effect can be realized, the universal wheel 14 is utilized, people can conveniently move the device, the fixed block 12 and the plug pin 13 are utilized, the device can be fixed with the ground when the device moves to a proper position, thereby improve the stability of this device, solved present warning sign function singleness for the hydraulic engineering construction, the problem that people's use of being not convenient for.

When the device is used, the rotating shaft 19 can be driven to rotate through the turntable 11, the threaded rod 21 can be driven to rotate under the action of the driving gear 18 and the driven gear 20, the threaded pipe 5 can move up and down in the pipe body 10 under the matching of the sliding groove 22 and the sliding block 23, the turntable 11 is controlled to rotate forward when needed, the threaded pipe 5 is controlled to move upward, the plate body 6 is driven to move upward, people can conveniently watch the plate, the turntable 11 is controlled to rotate backward when not needed, the plate body 6 can move downward, the size of the device can be reduced, people can conveniently store the device, the warning lamp 7 can play a warning role at night by utilizing the warning lamp 7, the warning effect of the device at night is improved, the warning lamp 7 can be opened at night by utilizing the photoresistor 9, the warning lamp 7 is closed in daytime, and the energy-saving effect is achieved, utilize universal wheel 14, make things convenient for people to remove this device, utilize fixed block 12 and peg 13, can fix this device and ground when this device removes suitable position to improve the stability of this device, solved present warning sign function singleness for the hydraulic engineering construction, the problem that people's use of not being convenient for.

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.

Claims

1. The utility model provides a warning sign is used in hydraulic engineering construction, includes bottom plate (1), its characterized in that: the middle end of the top of the bottom plate (1) is fixedly connected with a pipe body (10), the bottom of an inner cavity of the pipe body (10) is rotatably connected with a threaded rod (21) through a bearing, a threaded pipe (5) is sleeved on the outer surface of the threaded rod (21), sliders (23) are fixedly connected with the bottoms of the left side and the right side of the threaded pipe (5), chutes (22) are formed in the left side and the right side of the inner cavity of the pipe body (10), the chutes (22) are slidably connected with the inner cavity of the sliders (23), driven gears (20) are sleeved on the bottoms of the outer surfaces of the threaded rod (21), a rotating shaft (19) is rotatably connected with the lower portion of the right side of the pipe body (10) through a bearing, a driving gear (18) is sleeved on the left end of the rotating shaft (19) and extends into the inner cavity of the pipe body (10), the driving gear, warning lights (7) are installed around the front face of the board body (6), a solar panel (8) is installed at the top of the board body (6) through a support fixed, a photosensitive resistor (9) is installed on the right side of the board body (6), and a battery box (2) is fixedly installed at the left end of the top of the bottom plate (1).

2. The warning sign is used in hydraulic engineering construction according to claim 1, its characterized in that: the utility model discloses a battery box, including battery box (2), inner chamber fixed mounting of battery box (2) has battery (15), charging mouth (16) have been seted up on the left side of battery box (2), the top fixed mounting of battery (15) has battery level detector (17), the back fixed mounting of battery box (2) has the inverter.

3. The warning sign is used in hydraulic engineering construction according to claim 1, its characterized in that: the display (4) is fixedly installed on the front upper portion of the battery box (2), and the PLC controller (3) is fixedly installed on the front lower portion of the battery box (2).

4. The warning sign is used in hydraulic engineering construction according to claim 1, its characterized in that: the universal wheels (14) are installed around the bottom of the bottom plate (1), the right end of the rotating shaft (19) is fixedly connected with the rotating disc (11), and the right side of the rotating disc (11) is rotatably connected with the rotating rod through a bearing.

5. The warning sign is used in hydraulic engineering construction according to claim 1, its characterized in that: the bottom plate (1) is characterized in that the front end and the rear end of the left side and the rear end of the right side of the bottom plate are fixedly connected with fixing blocks (12), and inserting nails (13) are arranged on the fixing blocks (12).