CN212809597U

CN212809597U - Warning sign is used in water conservancy construction

Info

Publication number: CN212809597U
Application number: CN202021392577.9U
Authority: CN
Inventors: 运长余; 戴羽; 张巍峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-26
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a warning sign is used in water conservancy construction, the camera includes a supporting plate, the top fixedly connected with dead lever of backup pad, the top of dead lever is seted up flutedly, recess cavity's bottom fixedly connected with servo motor, servo motor's output fixedly connected with threaded rod, the surface threaded connection of threaded rod has the thread block, the equal fixedly connected with bracing piece in both sides at thread block top, the top of bracing piece runs through to the top and the fixedly connected with fixed plate of dead lever. The utility model discloses a backup pad, dead lever, recess, servo motor, threaded rod, thread piece, bracing piece, fixed plate and warning sign body's cooperation is used, has realized being convenient for according to user's demand highly the purpose of adjusting of warning sign, has improved the usability and the practicality of device, has strengthened user's use and has experienced to user's user demand that satisfies that can be better.

Description

Warning sign is used in water conservancy construction

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a warning sign for water conservancy construction.

Background

The utility model relates to a water conservancy project, which is a project constructed for controlling and allocating surface water and underground water in the natural world to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the natural state does not completely meet the requirement of human, only the water conservancy project is constructed to control water flow and prevent flood disasters and adjust and distribute water quantity to meet the requirement of people on water resource in life and production, the water conservancy project needs to construct different types of water conservancy project buildings such as dams, dikes, spillways, water gates, water inlets, channels, bunks, rafts, fishways and the like to realize the aim, the utility model relates to a warning board for water conservancy construction, at present, the warning board in the existing market is not convenient for people to observe because the use height of the warning board can not be adjusted according to the use requirement of users, the practicability and usability of the device are reduced, the use experience of a user is influenced, and therefore the use requirement of the user cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warning sign is used in water conservancy construction possesses the advantage of being convenient for highly adjusting the warning sign according to user's demand, has solved the warning sign on the current market, is not convenient for highly adjust its use according to user's user demand, and people of being not convenient for observe, have reduced the practicality and the usability of device, have influenced user's use and have experienced to the problem of the user demand that can't satisfy the user.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a warning sign for water conservancy construction, includes the backup pad, the top fixedly connected with dead lever of backup pad, the top of dead lever is seted up flutedly, recess cavity's bottom fixedly connected with servo motor, servo motor's output fixedly connected with threaded rod, the surperficial threaded connection of threaded rod has the thread block, the equal fixedly connected with bracing piece in both sides at thread block top, the top of bracing piece runs through to the top and the fixedly connected with fixed plate of dead lever, the top fixedly connected with warning sign body of fixed plate.

Preferably, the four corners of the bottom of the supporting plate are fixedly connected with universal wheels, and one side of each universal wheel is provided with a brake pad.

Preferably, the equal fixedly connected with gag lever post in both sides at backup pad top, the surperficial sliding connection of gag lever post has the roof, the equal fixedly connected with connecting rod in both sides at roof top, the top and the fixed plate fixed connection of connecting rod, the top of backup pad just is located the first spring of fixed surface connection of gag lever post.

Preferably, the inner cavity of the fixing rod and the two sides of the groove are both provided with sliding grooves, the inner cavity of each sliding groove is connected with a sliding block in a sliding mode, and one side, far away from the sliding grooves, of each sliding block is fixedly connected with the thread blocks.

Preferably, the two sides of the top of the fixed plate are fixedly connected with fixed sleeves, the bottom of the inner cavity of each fixed sleeve is fixedly connected with a second spring, the inner cavity of each fixed sleeve is slidably connected with an ejector rod, and the top of each ejector rod penetrates through the top of each fixed sleeve and is fixedly connected with a baffle.

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

1. the utility model discloses a backup pad, dead lever, recess, servo motor, threaded rod, thread piece, bracing piece, fixed plate and warning sign body's cooperation is used, has realized being convenient for according to user's demand highly the purpose of adjusting of warning sign, has improved the usability and the practicality of device, has strengthened user's use and has experienced to user's user demand that satisfies that can be better.

2. The utility model discloses a set up universal wheel and brake block for support and remove the backup pad, through setting up gag lever post, roof, connecting rod and first spring, be used for supporting the fixed plate, through setting up spout and slider, be used for the cooperation thread piece, through setting up fixed cover, second spring, ejector pin and baffle, be used for protecting the warning sign body.

Drawings

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

fig. 2 is a schematic view of the connection structure of the fixing sleeve and the top rod of the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a support plate; 2. fixing the rod; 3. a groove; 4. a servo motor; 5. a threaded rod; 6. a thread block; 7. a support bar; 8. a fixing plate; 9. a warning board body; 10. a limiting rod; 11. a top plate; 12. a connecting rod; 13. a first spring; 14. a chute; 15. a slider; 16. fixing a sleeve; 17. a second spring; 18. a top rod; 19. and a baffle plate.

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 addition, the descriptions of the first, second, etc. in the present invention are only for the purpose of description, not for the purpose of particularly referring to the order or sequence, but also for the purpose of limiting the present invention, it is used only for distinguishing between components or operations that are described in the same technical language, and not for indicating or implying any relative importance or implicit indication of technical features indicated, thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature, in addition, the technical solutions of the various embodiments can be combined with each other, but must be based on the realization of those skilled in the art, when the technical solutions are contradictory or cannot be combined, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Referring to fig. 1-3, a warning board for water conservancy construction comprises a supporting plate 1, universal wheels are fixedly connected to four corners of the bottom of the supporting plate 1, a brake pad is arranged on one side of each universal wheel and used for supporting and moving the supporting plate 1 by arranging the universal wheels and the brake pad, limiting rods 10 are fixedly connected to two sides of the top of the supporting plate 1, a top plate 11 is slidably connected to the surfaces of the limiting rods 10, connecting rods 12 are fixedly connected to two sides of the top plate 11, the top of each connecting rod 12 is fixedly connected with a fixing plate 8, a first spring 13 is fixedly connected to the top of the supporting plate 1 and positioned on the surface of the limiting rod 10, the limiting rods 10, the top plate 11, the connecting rods 12 and the first springs 13 are used for supporting the fixing plate 8, a fixing rod 2 is fixedly connected to the top of the supporting plate 1, sliding grooves 14 are formed in the inner, the inner cavity of the sliding groove 14 is connected with a sliding block 15 in a sliding manner, one side of the sliding block 15, which is far away from the sliding groove 14, is fixedly connected with a thread block 6, the sliding groove 14 and the sliding block 15 are arranged for being matched with the thread block 6 for use, the top of the fixing rod 2 is provided with a groove 3, the bottom of the inner cavity of the groove 3 is fixedly connected with a servo motor 4, the output end of the servo motor 4 is fixedly connected with a threaded rod 5, the surface of the threaded rod 5 is in threaded connection with the thread block 6, two sides of the top of the thread block 6 are fixedly connected with supporting rods 7, the top of each supporting rod 7 penetrates through the top of the fixing rod 2 and is fixedly connected with a fixing plate 8, two sides of the top of the fixing plate 8 are fixedly connected with a fixing sleeve 16, the bottom of the inner cavity, through setting up fixed cover 16, second spring 17, ejector pin 18 and baffle 19, be used for protecting warning sign body 9, the top fixedly connected with warning sign body 9 of fixed plate 8, through backup pad 1, dead lever 2, recess 3, servo motor 4, threaded rod 5, threaded block 6, bracing piece 7, fixed plate 8 and warning sign body 9's cooperation is used, the purpose of being convenient for highly adjusting the warning sign according to user's demand has been realized, the usability and the practicality of device have been improved, user's use experience has been strengthened, thereby user's user demand can be better satisfied.

During the use, when needs are adjusted the height of warning sign body 9, open servo motor 4, servo motor 4 drives threaded rod 5 and rotates, threaded rod 5 drives the thread piece 6 and reciprocates, thread piece 6 drives bracing piece 7 and slider 15 and reciprocates, bracing piece 7 drives fixed plate 8 and reciprocates, fixed plate 8 drives warning sign body 9 and connecting rod 12 and reciprocates, connecting rod 12 drives roof 11 and reciprocates, with this highly adjusting warning sign body 9, thereby realized being convenient for according to user's demand highly adjusting the purpose of warning sign.

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 for water conservancy construction, includes backup pad (1), its characterized in that: the top fixedly connected with dead lever (2) of backup pad (1), recess (3) are seted up at the top of dead lever (2), the bottom fixedly connected with servo motor (4) of recess (3) inner chamber, the output fixedly connected with threaded rod (5) of servo motor (4), the surperficial threaded connection of threaded rod (5) has thread block (6), the equal fixedly connected with bracing piece (7) in both sides at thread block (6) top, the top of bracing piece (7) is run through to top and fixedly connected with fixed plate (8) of dead lever (2), the top fixedly connected with warning sign body (9) of fixed plate (8).

2. The warning sign for water conservancy construction according to claim 1, characterized in that: the four corners of the bottom of the supporting plate (1) are fixedly connected with universal wheels, and one side of each universal wheel is provided with a brake pad.

3. The warning sign for water conservancy construction according to claim 1, characterized in that: the utility model discloses a fixed plate spring, including backup pad (1), the equal fixedly connected with gag lever post (10) in both sides at backup pad (1) top, the surperficial sliding connection of gag lever post (10) has roof (11), the equal fixedly connected with connecting rod (12) in both sides at roof (11) top, the top and fixed plate (8) fixed connection of connecting rod (12), the top of backup pad (1) just is located the first spring (13) of fixed surface connection of gag lever post (10).

4. The warning sign for water conservancy construction according to claim 1, characterized in that: the inner cavity of the fixing rod (2) is provided with sliding grooves (14) on two sides of the groove (3), the sliding grooves (14) are connected with sliding blocks (15) in a sliding mode, and one sides, far away from the sliding grooves (14), of the sliding blocks (15) are fixedly connected with the thread blocks (6).

5. The warning sign for water conservancy construction according to claim 1, characterized in that: the fixed cover (16) of equal fixedly connected with in both sides at fixed plate (8) top, the bottom fixedly connected with second spring (17) of fixed cover (16) inner chamber, the inner chamber sliding connection of fixed cover (16) has ejector pin (18), the top of ejector pin (18) runs through to the top of fixed cover (16) and fixedly connected with baffle (19).