CN210395189U

CN210395189U - Movable ecological road guardrail

Info

Publication number: CN210395189U
Application number: CN201920840622.3U
Authority: CN
Inventors: 武海庆
Original assignee: Sichuan Jiahao Construction Engineering Co Ltd
Current assignee: Sichuan Jiahao Construction Group Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-24
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a portable ecological road guardrail, including ecological guardrail body, equal fixedly connected with supporting leg all around of ecological guardrail body bottom, the bottom fixedly connected with under casing of ecological guardrail body, the inner chamber of under casing is provided with drive mechanism, drive mechanism includes servo motor and movable rod, the right side fixed connection of servo motor and under casing. The utility model discloses a servo motor's output shaft drives the threaded rod rotatory, the thread bush drives the movable rod to the inboard motion of under casing when the threaded rod is rotatory, the movable rod drives and removes the wheel motion, thereby the movable rod drives and removes the outside that the wheel extends to the under casing, when removing wheel and ground contact, can slowly support the ecological guardrail body, the supporting leg can produce the distance with ground, thereby be convenient for remove the ecological guardrail body, the inconvenient removal of ecological road guardrail in the use has been solved, thereby the problem of inconvenience is brought to the displacement work of giving ecological guardrail.

Description

Movable ecological road guardrail

Technical Field

The utility model relates to a road guardrail technical field specifically is a portable ecological road guardrail.

Background

The green plants not only can beautify the environment, purify the air, reduce the noise, reduce the heat island effect, still release a large amount of oxygen, closely related with people's life, along with the rapid development in city, high-rise building, road are constantly increasing, and green plants reduce gradually, often have built the greenbelt in urban road middle or next door, not only can play the effect of guardrail, can also beautify the environment, but this kind of ecological road guardrail is inconvenient to remove in the use to the displacement work of giving ecological guardrail brings the inconvenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable ecological road guardrail possesses the advantage of being convenient for to remove, has solved the inconvenient removal of ecological road guardrail in the use to the problem of inconvenience is brought for ecological guardrail's displacement work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable ecological road guardrail, includes the ecological guardrail body, equal fixedly connected with supporting leg all around of ecological guardrail body bottom, the bottom fixedly connected with under casing of ecological guardrail body, the inner chamber of under casing is provided with drive mechanism, drive mechanism includes servo motor and movable rod, the right side fixed connection of servo motor and under casing, be provided with stop gear between the movable rod, stop gear includes the sleeve pipe, sheathed tube inner chamber sliding connection has the slide bar, and the slide bar extends to the outside one side of sleeve pipe through pivot and movable rod swing joint.

Preferably, servo motor's output shaft fixedly connected with threaded rod, and the threaded rod runs through the under casing to through the inner wall swing joint of bearing and under casing, the equal threaded connection in both sides on threaded rod surface has the thread bush, the bottom and the movable rod of thread bush pass through pivot swing joint, the bottom of movable rod has the removal wheel through pivot swing joint, first spacing groove has all been seted up to the both sides at under casing inner chamber top, the inner chamber sliding connection of first spacing groove has first stopper, one side that first spacing inslot chamber was kept away from to first stopper and the top fixed connection of thread bush.

Preferably, the top and the bottom of the inner cavity of the sleeve are both provided with a second limiting groove, the inner cavity of the second limiting groove is connected with a second limiting block in a sliding manner, and one side, far away from the inner cavity of the second limiting groove, of the second limiting block is fixedly connected with the sliding rod.

Preferably, the equal fixedly connected with filter screen in both sides of ecological guardrail body inner chamber lower extreme, the both sides of ecological guardrail body all communicate with the drain pipe.

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

1. the utility model discloses a servo motor's output shaft drives the threaded rod rotatory, the thread bush drives the movable rod to the inboard motion of under casing when the threaded rod is rotatory, the movable rod drives and removes the wheel motion, thereby the movable rod drives and removes the outside that the wheel extends to the under casing, when removing wheel and ground contact, can slowly support the ecological guardrail body, the supporting leg can produce the distance with ground, thereby be convenient for remove the ecological guardrail body, the inconvenient removal of ecological road guardrail in the use has been solved, thereby the problem of inconvenience is brought to the displacement work of giving ecological guardrail.

2. The utility model discloses a set up sleeve pipe and slide bar, played the spacing effect of movable rod, through setting up second spacing groove and second stopper, played the spacing effect of slide bar, through setting up first spacing groove and first stopper, played the spacing effect to the thread bush, through setting up the filter screen, played and avoided earth to take place along with rivers exhaust situation, through setting up the drain pipe, played the effect of effluent.

Drawings

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

FIG. 2 is a schematic view of the structure of the transmission mechanism of the present invention;

fig. 3 is a schematic structural diagram of the limiting mechanism of the present invention.

In the figure: 1 ecological guardrail body, 2 supporting legs, 3 under casings, 4 drive mechanism, 41 servo motor, 42 threaded rod, 43 thread bush, 44 movable rods, 45 removal wheels, 5 stop gear, 51 sleeve pipes, 52 slide bars, 53 second spacing grooves, 54 second spacing blocks, 6 filter screens, 7 drain pipes, 8 first spacing grooves, 9 first spacing blocks.

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.

The utility model discloses an ecological guardrail body 1, supporting leg 2, under casing 3, drive mechanism 4, servo motor 41, threaded rod 42, thread bush 43, movable rod 44, remove wheel 45, stop gear 5, sleeve pipe 51, slide bar 52, second spacing groove 53, second stopper 54, filter screen 6, drain pipe 7, first spacing groove 8 and first stopper 9 part are general standard or the part that 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 method.

Referring to fig. 1-3, a movable ecological road guardrail comprises an ecological guardrail body 1, wherein both sides of the lower end of the inner cavity of the ecological guardrail body 1 are fixedly connected with a filter screen 6, both sides of the ecological guardrail body 1 are communicated with drain pipes 7, the periphery of the bottom of the ecological guardrail body 1 is fixedly connected with supporting legs 2, the bottom of the ecological guardrail body 1 is fixedly connected with a bottom box 3, the inner cavity of the bottom box 3 is provided with a transmission mechanism 4, the transmission mechanism 4 comprises a servo motor 41 and a movable rod 44, the servo motor 41 is fixedly connected with the right side of the bottom box 3, an output shaft of the servo motor 41 is fixedly connected with a threaded rod 42, the threaded rod 42 penetrates through the bottom box 3 and is movably connected with the inner wall of the bottom box 3 through a bearing, both sides of the surface of the threaded rod 42 are respectively in threaded connection with a threaded sleeve 43, the bottom of the threaded sleeve 43 is movably connected with the movable rod, the two sides of the top of the inner cavity of the bottom box 3 are both provided with a first limiting groove 8, the inner cavity of the first limiting groove 8 is connected with a first limiting block 9 in a sliding way, one side of the first limiting block 9 far away from the inner cavity of the first limiting groove 8 is fixedly connected with the top of the threaded sleeve 43, a limiting mechanism 5 is arranged between the movable rods 44, the limiting mechanism 5 comprises a sleeve 51, the inner cavity of the sleeve 51 is connected with a slide rod 52 in a sliding way, one side of the slide rod 52 extending to the outside of the sleeve 51 is movably connected with the movable rods 44 through a rotating shaft, the top and the bottom of the inner cavity of the sleeve 51 are both provided with a second limiting groove 53, the inner cavity of the second limiting groove 53 is connected with a second limiting block 54 in a sliding way, one side of the second limiting block 54 far away from the inner cavity of the second limiting groove 53 is fixedly connected with the slide rod 52, the output shaft, the movable rod 44 drives the movable wheel 45 to move, so that the movable rod 44 drives the movable wheel 45 to extend to the outside of the bottom box 3, when the movable wheel 45 is in contact with the ground, the ecological guardrail body 1 can be slowly supported, the supporting leg 2 can be distanced from the ground, the ecological guardrail body 1 can be conveniently moved, the problem that the ecological road guardrail is inconvenient to move in the using process is solved, and inconvenience is brought to the displacement work of the ecological guardrail.

During the use, it is rotatory that the output shaft through servo motor 41 drives threaded rod 42, threaded rod 42 is rotatory when thread bush 43 drives movable rod 44 to the inboard motion of under casing 3, movable rod 44 drives and removes the motion of wheel 45, thereby movable rod 44 drives the outside that removes wheel 45 and extend to under casing 3, when removing wheel 45 and ground contact, can slow support ecological guardrail body 1, supporting leg 2 can produce the distance with ground, thereby be convenient for remove ecological guardrail body 1, the inconvenient removal of ecological road guardrail in the use has been solved, thereby the problem of inconvenience is brought to the displacement work of giving ecological guardrail.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

In summary, the following steps: this portable ecological road guardrail, through ecological guardrail body 1, supporting leg 2, under casing 3, drive mechanism 4, servo motor 41, threaded rod 42, thread bush 43, movable rod 44, remove wheel 45, stop gear 5, sleeve pipe 51, slide bar 52, second spacing groove 53, second stopper 54, filter screen 6, drain pipe 7, the cooperation of first spacing groove 8 and first stopper 9, the inconvenient removal of ecological road guardrail in the use has been solved, thereby the problem of inconvenience is brought to the displacement work of giving ecological guardrail.

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 portable ecological road guardrail, includes ecological guardrail body (1), its characterized in that: equal fixedly connected with supporting leg (2) all around of ecological guardrail body (1) bottom, bottom fixedly connected with under casing (3) of ecological guardrail body (1), the inner chamber of under casing (3) is provided with drive mechanism (4), drive mechanism (4) include servo motor (41) and movable rod (44), the right side fixed connection of servo motor (41) and under casing (3), be provided with stop gear (5) between movable rod (44), stop gear (5) are including sleeve pipe (51), the inner chamber sliding connection of sleeve pipe (51) has slide bar (52), and slide bar (52) extend to sleeve pipe (51) outside one side through pivot and movable rod (44) swing joint.

2. The mobile ecological road guardrail of claim 1, wherein: output shaft fixedly connected with threaded rod (42) of servo motor (41), and threaded rod (42) run through under casing (3) to through the inner wall swing joint of bearing and under casing (3), the equal threaded connection in both sides on threaded rod (42) surface has thread bush (43), the bottom and the movable rod (44) of thread bush (43) are through pivot swing joint, there is removal wheel (45) bottom of movable rod (44) through pivot swing joint, first spacing groove (8) have all been seted up to the both sides at under casing (3) inner chamber top, the inner chamber sliding connection of first spacing groove (8) has first stopper (9), the top fixed connection of one side and thread bush (43) of first spacing groove (8) inner chamber is kept away from in first stopper (9).

3. The mobile ecological road guardrail of claim 1, wherein: second spacing groove (53) have all been seted up to the top and the bottom of sleeve pipe (51) inner chamber, the inner chamber sliding connection of second spacing groove (53) has second stopper (54), one side and slide bar (52) fixed connection that second stopper (54) kept away from second spacing groove (53) inner chamber.

4. The mobile ecological road guardrail of claim 1, wherein: equal fixedly connected with filter screen (6) in both sides of ecological guardrail body (1) inner chamber lower extreme, the both sides of ecological guardrail body (1) all communicate there is drain pipe (7).