CN216211971U

CN216211971U - Hydraulic engineering is with warning sign that has anti-tilt function

Info

Publication number: CN216211971U
Application number: CN202122631530.4U
Authority: CN
Inventors: 郑玉杰
Original assignee: Fujian Ji Mao Yuan Construction Project Co ltd
Current assignee: Fujian Ji Mao Yuan Construction Project Co ltd
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-04-05
Anticipated expiration: 2031-10-30

Abstract

The utility model discloses a warning board with an anti-toppling function for hydraulic engineering, and relates to the technical field of hydraulic engineering. Including warning sign and the base of setting in the warning sign bottom, the bottom of warning sign is fixed with vaulting pole A, the top of base is provided with vaulting pole B, the inside of base is provided with driven subassembly and anchor subassembly, driven subassembly includes gear A, gear A rotates and installs on the inner wall of base, gear A and gear B meshing, gear B rotates and installs on the inner wall of base, gear B and gear C meshing, gear C rotates and installs on the inner wall of base. Through the driven subassembly of anchor subassembly cooperation that sets up, behind the warning sign will be placed, can take in the universal wheel of warning sign bottom inside the base, the stock can stretch out simultaneously and insert in soil, plays fixed effect, can effectually avoid receiving the problem that the striking or wind blows and lead to empting when the warning sign.

Description

Hydraulic engineering is with warning sign that has anti-tilt function

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a warning board with an anti-toppling function for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims, and warning signs are necessary in the hydraulic construction process and also need to be arranged.

The chinese patent with the publication number of authorizing CN211237569U discloses a warning sign for hydraulic engineering, including the base, the top center welding of base has the rectangle post, it has first connecting rod to peg graft in the rectangle post inner chamber, the rectangle post front end is pegged graft and is had the handle, the end welding of handle has first fixture block, the top welding of first connecting rod has the rectangle panel, the other end welding of first spring has the third rectangle piece, third rectangle piece front end central point puts to open flutedly, and the shape of recess is triangle-shaped, the front end right side of rectangle panel is pegged graft and is had the button, the rear end welding of second button has the second fixture block, the welding of second fixture block front end has the one end of second spring, the other end welding of second spring is on the inner wall of rectangle panel front end. This warning sign for hydraulic engineering passes through handle, first fixture block, draw-in groove, button, second fixture block, third rectangular block, and the cooperation between the second recess reaches the purpose of adjusting the rectangle panel height and changing the warning content, and the practicality is strong.

The above device has the following disadvantages: when the warning board is used, the warning board can topple over due to impact or wind blowing, and therefore an effective warning effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a warning board with an anti-toppling function for hydraulic engineering, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a hydraulic engineering is with warning sign that has anti-overturning function, includes warning sign and the base of setting in the warning sign bottom, the bottom of warning sign is fixed with vaulting pole A, the top of base is provided with vaulting pole B, the inside of base is provided with driven subassembly and anchor subassembly, driven subassembly includes gear A, gear A rotates and installs on the inner wall of base, gear A and gear B meshing, gear B rotates and installs on the inner wall of base, gear B and gear C meshing, gear C rotates and installs on the inner wall of base.

Preferably, the driven subassembly is still including the drum, the drum is fixed with the bottom of gear, the bottom of drum is rotated and is installed on the inner wall of base, the arc spout has been seted up on the drum, the inboard of arc spout and the one end sliding connection of slide bar on the drum, the other end of slide bar is fixed with the universal wheel, the universal wheel runs through the bottom of base, the top of universal wheel is run through by the dead lever and with dead lever sliding connection, the top of dead lever is fixed on the inner wall of base, the top of universal wheel is fixed with spring A's one end, spring A's the other end is fixed on the inner wall of base.

Preferably, the anchor assembly includes a threaded sleeve, the top of the threaded sleeve is fixed with the bottom of the gear B, the threaded sleeve is in threaded connection with the anchor rod, and the anchor rod penetrates through the bottom of the base and is in sliding connection with the base.

Preferably, the inside of vaulting pole A and vaulting pole B is provided with prevents mistake and touches the subassembly, prevent mistake and touch the subassembly and include that the connecting rod runs through vaulting pole A's bottom and vaulting pole B's top, the connecting rod runs through the top of base and gear A is fixed.

Preferably, the false touch prevention assembly further comprises a supporting rod, one end of the supporting rod is hinged to the connecting rod, the other end of the supporting rod is hinged to the clamping block, one end, close to the connecting rod, of the clamping block is fixed to one end of the spring B, and the other end of the spring B is fixed to the connecting rod.

Preferably, the inner wall of the support rod A is provided with a latch, and the bottom of the support rod A and the top of the support rod B are both provided with a latch.

(III) advantageous effects

The utility model provides a warning board with an anti-toppling function for hydraulic engineering. The method has the following beneficial effects:

(1) this hydraulic engineering is with warning sign that has prevent empting function through the driven subassembly of anchor subassembly cooperation that sets up, will place behind the warning sign, can be inside the universal wheel income base of warning sign bottom, the stock can stretch out simultaneously and insert in soil, plays fixed effect, can effectually avoid receiving the problem that striking or wind blow lead to empting when the warning sign.

(2) This hydraulic engineering is with warning sign that has prevent empting function, through the mistake of preventing that sets up touches the subassembly, can avoid child to play and rotate warning sign or wind-blown warning sign is rotatory for the anchor subassembly is packed up, causes the warning sign no longer to be in the stationary state, has improved the practicality of device.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of C in FIG. 2 according to the present invention;

fig. 5 is a schematic view of a latch structure of the inner wall of the stay bar according to the present invention.

In the figure: 1. a warning board; 2. a base; 3. a stay bar A; 4. a false touch prevention component; 41. a connecting rod; 42. a strut; 43. a clamping block; 44. a spring B; 5. a driven assembly; 51. a gear A; 52. a gear B; 53. a gear C; 54. a cylinder; 55. a slide bar; 6. an anchor assembly; 61. a threaded sleeve; 62. an anchor rod; 7. a universal wheel; 8. fixing the rod; 9. a spring A; 10. and a stay bar B.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a warning board with an anti-toppling function for hydraulic engineering comprises a warning board 1 and a base 2 arranged at the bottom of the warning board 1, a support rod A3 is fixed at the bottom of the warning board 1, a support rod B10 is arranged at the top of the base 2, a driven assembly 5 and an anchoring assembly 6 are arranged inside the base 2, the driven assembly 5 comprises a gear A51, a gear A51 is rotatably arranged on the inner wall of the base 2, a gear A51 is meshed with a gear B52, a gear B52 is rotatably arranged on the inner wall of the base 2, a gear B52 is meshed with a gear C53, a gear C53 is rotatably arranged on the inner wall of the base 2, a cylinder 54 is fixed with the bottom of the gear C53, the bottom of the cylinder 54 is rotatably arranged on the inner wall of the base 2, an arc-shaped sliding groove is formed in the cylinder 54, the inner side of the arc-shaped sliding groove in the cylinder 54 is slidably connected with one end of a sliding rod 55, the other end of the sliding rod 55 is fixed with a universal wheel 7, when the cylinder 54 rotates, the slide bar 55 can move up and down along the arc-shaped sliding groove on the cylinder 54, the universal wheel 7 penetrates through the bottom of the base 2, the top of the universal wheel 7 is penetrated through by the fixing rod 8 and is in sliding connection with the fixing rod 8, the top of the fixing rod 8 is fixed on the inner wall of the base 2, the top of the universal wheel 7 is fixed with one end of the spring A9, and the other end of the spring A9 is fixed on the inner wall of the base 2.

In this embodiment, anchor assembly 6 includes threaded sleeve 61, and threaded sleeve 61's top is fixed with the bottom of gear B52, and threaded sleeve 61 and stock 62 threaded connection, stock 62 run through the bottom of base 2 and with base 2 sliding connection, because stock 62 is spacing by base 2, when threaded sleeve 61 rotates, stock 62 can move up and down.

In this embodiment, the mistaken-touch preventing assembly 4 is arranged inside the strut A3 and the strut B10, the mistaken-touch preventing assembly 4 includes a connecting rod 41 penetrating through the bottom of the strut A3 and the top of the strut B10, the connecting rod 41 penetrating through the top of the base 2 is fixed to the gear a51, one end of the supporting rod 42 is hinged to the connecting rod 41, the other end of the supporting rod 42 is hinged to the fixture block 43, one end of the fixture block 43 close to the connecting rod 41 is fixed to one end of the spring B44, and the other end of the spring B44 is fixed to the connecting rod 41. Be provided with the latch on vaulting pole A3's the inner wall, fixture block 43 can block in the latch of vaulting pole A3 inner wall, realize rotating through rotation vaulting pole A3 and can take connecting rod 41 to rotate together, vaulting pole A3's bottom and vaulting pole B10's top all are provided with the latch, the latch of vaulting pole A3 bottom can with the latch intermeshing in vaulting pole B10, the realization is spacing to vaulting pole A3 and vaulting pole B10.

When the warning board 1 is pushed to a position where the warning board needs to be placed in work (or in use), the supporting rod A3 is pulled upwards, the inner wall of the supporting rod A3 abuts against the clamping block 43, the clamping block 43 is pushed by the supporting rod 42 to move towards one end far away from the connecting rod 41, the clamping block 43 is clamped in the clamping tooth on the inner wall of the supporting rod A3, the supporting rod A3 is rotated, and the supporting rod A3 drives the connecting rod 41 to rotate together.

The link 41 carries the gear A51 to rotate, at this time, the gear B52 and the gear C53 rotate together, the gear C53 carries the cylinder 54 to rotate, and the sliding rod 55 carries the universal wheel 7 to move upwards to retract into the base 2.

Gear B52 rotates with threaded sleeve 61 and anchor bar 62 moves downward into the ground as anchor bar 62 is restrained by base 2, achieving a secure fit.

When the stay A3 is loosened, the stay A3 moves downwards under the action of gravity, the clamping block 43 resets and is separated from the clamping teeth on the inner wall of the stay A3 under the action of the spring B44, the clamping teeth at the bottom of the stay A3 can be meshed with the clamping teeth in the stay B10, and the stay A3 and the stay B10 are limited.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering is with warning sign with prevent empting function, includes warning sign (1) and base (2) of setting in warning sign (1) bottom, the bottom of warning sign (1) is fixed with vaulting pole A (3), the top of base (2) is provided with vaulting pole B (10), its characterized in that: the inside of base (2) is provided with driven subassembly (5) and anchor subassembly (6), driven subassembly (5) include gear A (51), gear A (51) rotate and install on the inner wall of base (2), gear A (51) and gear B (52) meshing, gear B (52) rotate and install on the inner wall of base (2), gear B (52) and gear C (53) meshing, gear C (53) rotate and install on the inner wall of base (2).

2. The warning board with the anti-toppling function for the hydraulic engineering according to claim 1, is characterized in that: driven subassembly (5) still including drum (54), drum (54) are fixed with the bottom of gear C (53), the bottom of drum (54) is rotated and is installed on the inner wall of base (2), the arc spout has been seted up on drum (54), the inboard and the one end sliding connection of slide bar (55) of arc spout on drum (54), the other end and universal wheel (7) of slide bar (55) are fixed, the bottom of base (2) is run through in universal wheel (7), the top of universal wheel (7) is run through by dead lever (8) and with dead lever (8) sliding connection, the top of dead lever (8) is fixed on the inner wall of base (2), the top and the one end of spring A (9) of universal wheel (7) are fixed, the other end of spring A (9) is fixed on the inner wall of base (2).

3. The warning board with the anti-toppling function for the hydraulic engineering according to claim 1, is characterized in that: the anchor assembly (6) comprises a threaded sleeve (61), the top of the threaded sleeve (61) is fixed with the bottom of the gear B (52), the threaded sleeve (61) is in threaded connection with an anchor rod (62), and the anchor rod (62) penetrates through the bottom of the base (2) and is in sliding connection with the base (2).

4. The warning board with the anti-toppling function for the hydraulic engineering according to claim 1, is characterized in that: the anti-false-touch device is characterized in that anti-false-touch components (4) are arranged inside the supporting rods A (3) and B (10), each anti-false-touch component (4) comprises a connecting rod (41) penetrating through the bottom of the supporting rod A (3) and the top of the supporting rod B (10), and the connecting rod (41) penetrates through the top of the base (2) and is fixed with the gear A (51).

5. A warning sign with anti-toppling function for hydraulic engineering according to claim 4, characterized in that: prevent mistake and touch subassembly (4) and still including branch (42), the one end and connecting rod (41) of branch (42) are articulated, the other end and fixture block (43) of branch (42) are articulated, the one end that fixture block (43) are close to connecting rod (41) is fixed with the one end of spring B (44), the other end and the connecting rod (41) of spring B (44) are fixed.

6. The warning board with the anti-toppling function for the hydraulic engineering according to claim 1, is characterized in that: the inner wall of the support rod A (3) is provided with clamping teeth, and the bottom of the support rod A (3) and the top of the support rod B (10) are both provided with clamping teeth.