CN212561256U

CN212561256U - Warning device is used in hydraulic engineering construction

Info

Publication number: CN212561256U
Application number: CN202020445880.4U
Authority: CN
Inventors: 李宁; 李斐; 王永琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-02-19
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a warning device is used in hydraulic engineering construction, including the base, the inside fixed mounting of base has the limiting plate, and the inside fixed mounting of base has first motor, and the output fixed mounting of first motor has the carousel, and first spout has been seted up on the surface of carousel, and the inside sliding connection of first spout has first slider, and one side of first slider articulates there is the connecting rod, and the other end fixedly connected with movable plate of connecting rod, one side fixed mounting of movable plate have the rack. The utility model discloses a first motor drives the carousel and rotates, and the carousel drives first slider and slides along first spout, and first slider drives connecting rod, movable plate and rack removal, and the rack drives its surface mesh's gear revolve, and the gear drives the connecting axle and rotates, and the connecting axle drives connection pad and warning sign and rotates to the adjustment of the angle of warning sign has been realized, the warning effect of not equidirectional has been satisfied, has improved this warning device's practicality.

Description

Warning device is used in hydraulic engineering construction

Technical Field

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

Background

The water conservancy engineers construct projects for eliminating water damage and developing and utilizing water resources, and are classified into flood control projects, farmland water conservancy projects, hydroelectric power generation projects, channel and harbor projects, water supply and drainage projects, environmental water conservancy projects, shoal reclamation projects and the like according to service objects, and the water conservancy projects which can simultaneously serve multiple targets such as flood control, water supply, irrigation, power generation and the like are called comprehensive utilization water conservancy projects, and the water conservancy projects need to construct different types of water structures such as dams, dikes, spillways, sluice gates, water inlets, channels, ferrys, rafts, fishways and the like so as to realize the targets.

At the in-process that carries out the hydraulic engineering construction, in order to guarantee construction safety, often need use warning device, current warning device can't adjust the direction, and warning effect is relatively poor, and can not be suitable for not the installation of equidimension construction safety tablet.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a warning device for hydraulic engineering construction.

In order to achieve the above object, the utility model provides a following technical scheme: a warning device for hydraulic engineering construction comprises a base, wherein a limiting plate is fixedly arranged in the base, a first motor is fixedly arranged in the base, a rotary disc is fixedly arranged at the output end of the first motor, the surface of the turntable is provided with a first sliding chute, the interior of the first sliding chute is connected with a first sliding block in a sliding way, one side of the first sliding block is hinged with a connecting rod, the other end of the connecting rod is fixedly connected with a movable plate, one side of the moving plate is fixedly provided with a rack, the middle part of the limit plate is provided with a limit groove matched with the moving plate, a spring is fixedly connected between one end of the moving plate and the inner wall of the base, a connecting shaft is rotatably connected inside the base, the outside fixed mounting of connecting axle has the gear, the upper end fixed mounting of connecting axle has the connection pad, the upside fixed mounting of connection pad has the warning sign.

Preferably, the bottom fixed mounting of base has the baffle, the right side fixed mounting of base has the second motor, the output fixed mounting of second motor has the threaded rod, the surperficial threaded connection of threaded rod has the removal seat, the downside fixed mounting who removes the seat has the second slider, the second spout has been seted up to the inside of base, second slider and second spout sliding connection, the upside fixed mounting who removes the seat has the connecting block, the upside fixed mounting of connecting block has the fixed plate.

Preferably, the upside of base has seted up logical groove, connecting block and logical groove sliding connection, the screw thread opposite direction of threaded rod both sides.

Preferably, one side fixed mounting of fixed plate has the sleeve, telescopic inside sliding connection has the baffle, one side fixed mounting of baffle has the slide bar, the other end and the fixed plate fixed connection of slide bar, and the mounting hole has all been seted up on the surface of two fixed plates.

Preferably, the downside fixed mounting of base has the connecting seat, the inside rotation of connecting seat is connected with the gyro wheel, the outside fixed mounting of base has the mount, the downside fixed mounting of mount has the cushion.

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

1. the utility model discloses a first motor drives the carousel and rotates, and the carousel drives first slider and slides along first spout, and the slider drives connecting rod, movable plate and rack removal, and the rack drives its surface mesh's gear revolve, and the gear drives the connecting axle and rotates, and the connecting axle drives connection pad and warning sign and rotates to the adjustment of the angle of warning sign has been realized, the warning effect of not equidirectional has been satisfied, has improved this warning device's practicality.

2. The utility model discloses a second motor drives the threaded rod and rotates, and because of the screw thread opposite direction of threaded rod both sides, two removal seats that drive its surface threaded connection when the threaded rod rotates move in opposite directions, remove the seat and drive the fixed plate through the connecting block and remove to adjust the interval between two fixed plates, the setting of cooperation mounting hole satisfies the fixed of different construction safety cards, has improved the device's practicality.

Drawings

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

FIG. 2 is a schematic structural view of the cross section of the present invention;

fig. 3 is a schematic structural diagram of a side view section of the base of the present invention.

In the figure: the automatic positioning device comprises a base 1, a limiting plate 2, a first motor 3, a rotary table 4, a first sliding groove 5, a first sliding block 6, a connecting rod 7, a moving plate 8, a rack 9, a connecting shaft 10, a gear 11, a limiting groove 12, a spring 13, a connecting disc 14, a warning board 15, a partition board 16, a second motor 17, a threaded rod 18, a moving seat 19, a second sliding block 20, a second sliding groove 21, a connecting block 22, a fixing plate 23, a sleeve 24, a baffle 25, a sliding rod 26, a mounting hole 27, a through groove 28, a connecting seat 29, a roller 30, a fixing frame 31 and a cushion block 32.

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. 1-3, a warning device for hydraulic engineering construction comprises a base 1, a limiting plate 2 is fixedly installed inside the base 1, a first motor 3 is fixedly installed inside the base 1, a rotary table 4 is fixedly installed at an output end of the first motor 3, a first sliding groove 5 is formed in the surface of the rotary table 4, a first sliding block 6 is slidably connected inside the first sliding groove 5, a connecting rod 7 is hinged to one side of the first sliding block 6, a moving plate 8 is fixedly connected to the other end of the connecting rod 7, a rack 9 is fixedly installed on one side of the moving plate 8, a limiting groove 12 matched with the moving plate 8 is formed in the middle of the limiting plate 2, a spring 13 is fixedly connected between one end of the moving plate 8 and the inner wall of the base 1, a connecting shaft 10 is rotatably connected inside the base 1, a gear 11 is fixedly installed on the outer side of the connecting shaft, connection pad 14's upside fixed mounting has warning board 15, drive carousel 4 through first motor 3 and rotate, carousel 4 drives first slider 6 and slides along first spout 5, first slider 6 drives connecting rod 7, movable plate 8 and rack 9 remove, rack 9 drives its surface engagement's gear 11 and rotates, gear 11 drives connecting axle 10 and rotates, connecting axle 10 drives connection pad 14 and warning board 15 and rotates, thereby the adjustment of warning board 15 angle has been realized, satisfy the warning effect of equidirectional, the practicality of this warning device has been improved, when first motor 3 ceaselessly rotates, the bandwagon effect of warning board 15 reversal around having always been realized, warn different angles.

Referring to fig. 1 and 2, a partition plate 16 is fixedly mounted at the bottom of a base 1, a second motor 17 is fixedly mounted at the right side of the base 1, a threaded rod 18 is fixedly mounted at the output end of the second motor 17, a movable seat 19 is in threaded connection with the surface of the threaded rod 18, a second slider 20 is fixedly mounted at the lower side of the movable seat 19, a second chute 21 is formed in the base 1, the second slider 20 is in sliding connection with the second chute 21, a connecting block 22 is fixedly mounted at the upper side of the movable seat 19, a fixing plate 23 is fixedly mounted at the upper side of the connecting block 22, a through groove 28 is formed at the upper side of the base 1, the connecting block 22 is in sliding connection with the through groove 28, the thread directions of two sides of the threaded rod 18 are opposite, a sleeve 24 is fixedly mounted at one side of the fixing plate 23, a baffle 25 is slidably connected in the sleeve 24, a sliding rod 26, the other end and fixed plate 23 fixed connection of slide bar 26, mounting hole 27 has all been seted up on the surface of two fixed plates 23, it rotates to drive threaded rod 18 through second motor 17, because of the screw thread opposite direction of threaded rod 18 both sides, so threaded rod 18 drives two removal seats 19 of its surperficial threaded connection when rotating and removes in opposite directions, it drives fixed plate 23 through connecting block 22 and removes to remove seat 19, thereby adjust the interval between two fixed plates 23, the setting of cooperation mounting hole 27, satisfy the fixed of different construction safety cards, the practicality of the device has been improved.

Referring to fig. 1 and 2, a connecting seat 29 is fixedly mounted on the lower side of the base 1, a roller 30 is rotatably connected inside the connecting seat 29, a fixing frame 31 is fixedly mounted on the outer side of the base 1, a cushion block 32 is fixedly mounted on the lower side of the fixing frame 31, the roller 30 is convenient to move, and the stability of the device in use is improved due to the arrangement of the fixing frame 31.

In summary, the following steps: the warning device for hydraulic engineering construction drives the rotary table 4 to rotate through the first motor 3, the rotary table 4 drives the first slide block 6 to slide along the first chute 5, the first slide block 6 drives the connecting rod 7, the moving plate 8 and the rack 9 to move, the rack 9 drives the gear 11 meshed with the surface of the rack to rotate, the gear 11 drives the connecting shaft 10 to rotate, the connecting shaft 10 drives the connecting disc 14 and the warning board 15 to rotate, thereby realizing the angle adjustment of the warning board 15, meeting the warning effect in different directions, improving the practicability of the warning device, realizing the display effect of the forward and backward reversal of the warning board 15 when the first motor 3 rotates continuously, warning different angles, driving the threaded rod 18 to rotate through the second motor 17, driving the two moving seats 19 connected with surface threads to move oppositely when the threaded rod 18 rotates, remove seat 19 and drive fixed plate 23 through connecting block 22 and remove to adjust the interval between two fixed plates 23, the setting of cooperation mounting hole 27 satisfies the fixed of different construction safety cards, has improved the device's practicality, and all consumer all supply power through external power supply in this scheme.

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 device is used in hydraulic engineering construction, includes base (1), its characterized in that: the inner fixed mounting of the base (1) is provided with a limiting plate (2), the inner fixed mounting of the base (1) is provided with a first motor (3), the output end of the first motor (3) is fixedly provided with a turntable (4), the surface of the turntable (4) is provided with a first chute (5), the inner sliding of the first chute (5) is connected with a first slider (6), one side of the first slider (6) is hinged with a connecting rod (7), the other end of the connecting rod (7) is fixedly connected with a movable plate (8), one side of the movable plate (8) is fixedly provided with a rack (9), the middle of the limiting plate (2) is provided with a limiting groove (12) matched with the movable plate (8), a spring (13) is fixedly connected between one end of the movable plate (8) and the inner wall of the base (1), the inner rotation of the base (1) is connected with a connecting shaft (10, the outside fixed mounting of connecting axle (10) has gear (11), the upper end fixed mounting of connecting axle (10) has connection pad (14), the upside fixed mounting of connection pad (14) has warning sign (15).

2. The warning device for hydraulic engineering construction according to claim 1, wherein: the bottom fixed mounting of base (1) has baffle (16), the right side fixed mounting of base (1) has second motor (17), the output fixed mounting of second motor (17) has threaded rod (18), the surperficial threaded connection of threaded rod (18) has removal seat (19), the downside fixed mounting who removes seat (19) has second slider (20), second spout (21) have been seted up to the inside of base (1), second slider (20) and second spout (21) sliding connection, the upside fixed mounting who removes seat (19) has connecting block (22), the upside fixed mounting of connecting block (22) has fixed plate (23).

3. The warning device for hydraulic engineering construction according to claim 2, wherein: through groove (28) have been seted up to the upside of base (1), connecting block (22) and through groove (28) sliding connection, the screw thread opposite direction of threaded rod (18) both sides.

4. The warning device for hydraulic engineering construction according to claim 2, wherein: one side fixed mounting of fixed plate (23) has sleeve (24), the inside sliding connection of sleeve (24) has baffle (25), one side fixed mounting of baffle (25) has slide bar (26), the other end and fixed plate (23) fixed connection of slide bar (26), mounting hole (27) have all been seted up on the surface of two fixed plates (23).

5. The warning device for hydraulic engineering construction according to claim 1, wherein: the utility model discloses a portable electronic device, including base (1), the downside fixed mounting of base (1) has connecting seat (29), the inside rotation of connecting seat (29) is connected with gyro wheel (30), the outside fixed mounting of base (1) has mount (31), the downside fixed mounting of mount (31) has cushion (32).