CN212426879U

CN212426879U - Automatic guardrail of clearance

Info

Publication number: CN212426879U
Application number: CN202020494130.6U
Authority: CN
Inventors: 金鹏; 来蔚毅
Original assignee: Shaoxing Huajing Guardrail Manufacturing Co ltd
Current assignee: Shaoxing Huajing Guardrail Manufacturing Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-01-29
Anticipated expiration: 2030-04-07

Abstract

A guard bar capable of being automatically cleaned belongs to the technical field of road traffic equipment; including the guardrail post, the guardrail post is the hollow tube of rectangle, and wall fixed mounting has the base under the guardrail post, and the base is trapezoidal piece, all is provided with two horizontal poles between every group guardrail post, and two horizontal poles are the circular shape hollow tube, and a lateral wall face that is close to each other between per two guardrail posts all is in the same place with the horizontal pole fixed connection that corresponds. The utility model discloses a set up the cleaning box, the bottom surface of cleaning box is the arc, when the rainwater of the inside collection of cleaning box was followed the inside below of discharging the cleaning box of apopore, because water has the stickness to the object, under the effect of stickness and geocentric attraction, the rainwater can flow to the arcwall intermediate position from the bottom surface arc surface two sides of cleaning box, then the rainwater flows to the outer wall of base along the outer wall of guardrail post on flowing the road at last, the bottom arcwall of cleaning box has played the effect of guide rivers direction.

Description

Automatic guardrail of clearance

Technical Field

The utility model belongs to the technical field of the road traffic facility, specifically be relate to an automatic guardrail of clearance.

Background

The guard rail, which is an indispensable device that serves to separate a back and forth lane in a road, is generally fixed to the road in a fence shape. The smoke and dust of vehicles getting on and coming from the road are large, particularly, dirty water on the road is splashed to the surface of the guardrail by the wheels of the vehicles coming back and forth in a rainy day, the appearance and the appearance of the urban traffic city are seriously influenced, and the construction of civilized cities is hindered. The guardrail is in the middle of the road, and only by the artifical clearance of cleaner, the vehicle that comes and goes on the road is too much, and the clearance guardrail is very dangerous, and the guardrail is difficult to the clearance more during rainwater weather very much, provides the guardrail of an automatic clearance for this.

Disclosure of Invention

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide an automatic guardrail of clearance.

The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides an automatic guardrail of clearance, includes the guardrail post, the guardrail post is the hollow tube of rectangle, wall fixed mounting has the base under the guardrail post, the base is trapezoidal piece, every group all be provided with two horizontal poles between the guardrail post, two horizontal poles are the circular shape hollow tube, a lateral wall face that is close to each other between per two guardrail posts all with corresponding horizontal pole fixed connection together, the last wall of guardrail post all is provided with clean box, clean box is the piece of rectangle, clean box's inside hollow structure is handstand T shape, clean box's bottom is that the cross section is curved face, clean box's bottom surface and the last wall of guardrail post all correspond fixed connection together.

Preferably, the upper wall surface of the cleaning box is provided with water inlet grooves, the water inlet grooves are all inverted trapezoidal grooves, and the water inlet grooves are communicated with the inner central point of the cleaning box.

Preferably, the top of cleaning box all is provided with the joint piece, the joint piece comprises a top semicircle piece and the perpendicular rectangular block in bottom, and wall fixed connection is in the same place on top semicircle piece bottom surface and the perpendicular rectangular block, and the perpendicular rectangular block downwardly extending of joint piece runs through the inside back joint of intake chamber to cleaning box's inside.

As preferred, the equal fixed mounting in bottom surface of joint piece has two connecting strips, and two connecting strips are the board of L shape, and keep away from each other between two connecting strips, and equal fixed mounting has the suspended plate on the wall that two connecting strips kept away from each other, the suspended plate is the cystosepiment of rectangle, and when the joint piece removed the inside of clean box, two suspended plates were located the inside horizontal end department of corresponding T shape respectively.

As preferred, the equal fixed mounting of bottom wall of connecting strip has the mediation pole, the mediation pole is circular shape pole, all cup jointed the piston piece on the outer wall of mediation pole, the piston piece is common rubber circle, two apopores have been seted up on the bottom wall of cleaning box, and two apopores are circular shape through-hole, the inside and outside of apopore intercommunication cleaning box, and dredging pole in the cleaning box and apopore equal upper and lower mutual correspondence, the outer cylinder diameter of mediation pole is the same with apopore inside diameter size, and the inside of dredging pole downwardly extending through the apopore is to the below of cleaning box.

The utility model discloses beneficial effect who has:

1. the automatic cleaning guardrail is provided with the suspension plate, when rainwater enters the interior of the cleaning box, the rainwater is increased along with the interior of the cleaning box, when the rainwater is contacted with the suspension plate, the suspension plate is driven by the rainwater to ascend in the interior of the cleaning box, the suspension plate drives the connecting strip to move upwards, the connecting strip drives the clamping block to move upwards and gradually move to the interior of the water inlet groove, meanwhile, the connecting strip drives the dredging rod to move upwards, the dredging rod drives the piston piece to move upwards, when the dredging rod moves upwards to leave the interior of the water outlet hole, the water flow in the cleaning box can be discharged out of the lower part of the cleaning box along the gap between the outer wall surface of the dredging rod and the inner part of the piston piece, the guardrail column and the outer wall surface of the base are automatically cleaned by flushing downwards due to the self gravity of the water, the cooperative operation of the suspension plate and the clamping block plays a role in automatically cleaning the outer wall of the guardrail bar, and simultaneously carries, the condition that traffic accidents occur when cleaners manually clean the guardrails on the road is avoided.

2. This automatic guardrail of clearance, through setting up clean box, the bottom surface of clean box is the arc, when the inside rainwater of collecting of clean box is from the below of the inside discharge clean box of apopore, because water has the stickness to the object, under the effect of stickness and geocentric attraction, the rainwater can flow to the arcwall face intermediate position from the bottom surface arc surface two sides of clean box, then the rainwater flows to the outer wall of base along the outer wall of guardrail post and flows on the road at last, the bottom arcwall face of clean box has played the effect of guide rivers direction, make the inside discharged water of clean box more efficient wash away the guardrail surface.

3. This automatic guardrail of clearance through being provided with the intake chamber, and the intake chamber is the groove wall face of falling trapezoidal, and the rainwater can be along the inslot wall inclined plane landing of intake chamber to the inside of cleaning box, avoids the rainwater to remain cleaning box upper wall face and has played the drainage effect to the rainwater simultaneously.

Drawings

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

fig. 2 is a schematic perspective view of the clamping block of the present invention;

FIG. 3 is a schematic side sectional view of the cleaning box of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3.

In the figure: 1 guardrail post, 2 bases, 3 horizontal poles, 4 clean boxes, 5 intake basins, 6 joint pieces, 7 connecting strips, 8 suspension plates, 9 dredging rods, 10 piston pieces, 11 apopores.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): the utility model provides an automatic guardrail of clearance, is shown in fig. 1-4, including guardrail post 1, guardrail post 1 is the hollow tube of rectangle, the quantity of guardrail post 1 sets up according to the road length, 1 wall fixed mounting has base 2 under the guardrail post, base 2 is trapezoidal piece, every group all be provided with two horizontal poles 3, two between the guardrail post 1 horizontal pole 3 is the circular shape hollow tube, and a lateral wall face that is close to each other between per two guardrail posts 1 all is in the same place with 3 fixed connection of horizontal pole that correspond, the last wall face of guardrail post 1 all is provided with cleaning box 4, cleaning box 4 is the piece of rectangle, and cleaning box 4's inside hollow structure is handstand T shape, and cleaning box 4's bottom is that the cross section is curved face, and cleaning box 4's bottom surface all corresponds fixed connection with guardrail post 1's last wall face and is in the same place.

The water inlet 5 has been seted up to the last wall of cleaning box 4, water inlet 5 is the groove of falling the trapezoidal, and water inlet 5 all communicates the inside central point department of cleaning box 4, and when the rainwater fell to the upper wall of cleaning box 4 face from the top, the rainwater can flow along the groove of falling the trapezoidal inside of cleaning box 4, and the groove of falling the trapezoidal of water inlet 5 has played the effect of collecting the rainwater.

The cleaning box is characterized in that a joint block 6 is arranged above the cleaning box 4, the joint block 6 is composed of an upper semicircular block and a bottom vertical rectangular block, the bottom surface of the upper semicircular block is fixedly connected with the upper wall surface of the vertical rectangular block, the vertical rectangular block of the joint block 6 extends downwards to penetrate through the inside of the water inlet tank 5 and then is clamped into the cleaning box 4, two connecting strips 7 are fixedly arranged on the bottom surface of the joint block 6, the two connecting strips 7 are L-shaped plates, the two connecting strips 7 are far away from each other, a suspension plate 8 is fixedly arranged on the wall surface of the two connecting strips 7 far away from each other, the suspension plate 8 is a rectangular foam plate, when the joint block 6 moves into the cleaning box 4, the two suspension plates 8 are respectively positioned at the corresponding T-shaped inner horizontal ends, rainwater enters the cleaning box 4, the rainwater is increased along with the inner part of the cleaning box 4, and when the rainwater is contacted with the suspension plate 8, the rainwater drives the suspended plate 8 and rises in clean box 4 is inside, the suspended plate 8 drives connecting strip 7 rebound, connecting strip 7 drives 6 rebound of joint piece and removes the inside of intake chamber 5 gradually, do not have rainwater or rainwater to reduce the back when clean box 4 is inside, the buoyancy that the suspended plate 8 lost water is because self gravity drives connecting strip 7 and removes in clean box 4 is inside downshifting, connecting strip 7 drives 6 downshifts of joint piece 6 and connects the inside of the perpendicular rectangular block joint of joint piece 6 at the clean box 4 of intake chamber 5 this moment.

The bottom wall surface of the connecting strip 7 is fixedly provided with a dredging rod 9, the dredging rod 9 is a circular rod, the outer wall surface of the dredging rod 9 is sleeved with a piston sheet 10, the piston sheet 10 is an existing structure and is not described herein any more, the piston sheet 10 is a common rubber ring, the bottom wall surface of the cleaning box 4 is provided with two water outlet holes 11, the two water outlet holes 11 are circular through holes, the water outlet holes 11 are communicated with the inside and the outside of the cleaning box 4, the dredging rod 9 and the water outlet holes 11 in the cleaning box 4 are both corresponding to each other up and down, the outer cylinder diameter of the dredging rod 9 is the same as the inner diameter of the water outlet holes 11, the dredging rod 9 downwards penetrates through the inside of the water outlet holes 11 and extends to the lower part of the cleaning box 4, the outer wall surface of the dredging rod 9 is in direct contact with the inside of the water outlet holes 11 without any gap, when the inside of the cleaning box 4 is empty of water, the lower wall surface, when 4 inside rainwater of collecting of cleaning box increased constantly, when 4 inside water of cleaning box did not contact with the lower wall of suspension board 8, the gravity extrusion piston piece 10 of water was downward this moment, and the inside of wall and 4 inside bottoms surfaces of cleaning box closely laminate and block up piston piece 10 under the piston piece 10, prevents that 4 inside water of cleaning box from 11 inside flows out of apopore, cleaning box 4 and the cooperation of piston piece 10 have played the effect of storing the rainwater here.

The principle of the utility model is as follows: when rainwater weather comes temporarily, the rainwater falls to the last wall of joint piece 6, and water can roll from the semi-circular arcwall face of mediation pole 9 and fall to the inside of intake chamber 5, then the rainwater gets into the inside of cleaning box 4 from intake chamber 5. Through being provided with intake antrum 5, the trapezoidal groove wall face of falling of intake antrum 5, the rainwater can be along the inslot wall inclined plane landing of intake antrum 5 to the inside of cleaning box 4, avoids the rainwater to remain cleaning box 4 and goes up the wall and play the drainage effect to the rainwater simultaneously.

By arranging the suspension plate 8, when rainwater enters the cleaning box 4, the rainwater in the cleaning box 4 increases, when the rainwater and the suspension plate 8 contact each other, the rainwater drives the suspension plate 8 to ascend in the cleaning box 4, the suspension plate 8 drives the connecting strip 7 to move upwards, the connecting strip 7 drives the clamping block 6 to move upwards and gradually move into the water inlet groove 5, meanwhile, the connecting strip 7 drives the dredging rod 9 to move upwards, the dredging rod 9 drives the piston piece 10 to move upwards, when the dredging rod 9 moves upwards to leave the inside of the water outlet hole 11, water flow in the cleaning box 4 can be discharged out of the lower part of the cleaning box 4 along the gap between the outer wall surface of the dredging rod 9 and the inner part of the piston piece 10, the water automatically washes and cleans the outer wall surfaces of the guardrail column 1 and the base 2 downwards due to self gravity, the cooperative operation of the suspension plate 8 and the clamping block 6 plays a role in automatically cleaning the outer wall of the guardrail, meanwhile, the water resource of the nature is applied in a secondary pollution-free manner, so that the condition that traffic accidents occur when cleaners manually clean the guardrails on the road is avoided.

Through setting up cleaning box 4, cleaning box 4's bottom surface is the arc, when the rainwater of cleaning box 4 inside collection was from the inside below of discharge cleaning box 4 of apopore 11, because water has the stickness to the object, under the effect of stickness and geocentric attraction, the rainwater can flow to the arcwall face intermediate position from cleaning box 4's bottom surface arc surface two sides, then the rainwater flows to the outer wall of base 2 along the outer wall of guardrail post 1 and flows on the road at last, cleaning box 4's bottom arc face has played the effect of guide rivers direction, make the inside discharged water of cleaning box 4 more efficient wash away the guardrail surface.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. The utility model provides an automatic guardrail of clearance, includes guardrail post (1), there is base (2), every group wall fixed mounting under guardrail post (1) all be provided with two horizontal poles (3), its characterized in that between guardrail post (1): cleaning boxes (4) are arranged on the upper wall surfaces of the guardrail columns (1), water inlet grooves (5) are formed in the upper wall surfaces of the cleaning boxes (4), and the water inlet grooves (5) are all inverted trapezoidal grooves; the top of clean box (4) all is provided with joint piece (6), the equal fixed mounting in bottom surface of joint piece (6) has two connecting strips (7), and equal fixed mounting has suspension board (8) on the wall of keeping away from each other in two connecting strips (7), the equal fixed mounting in bottom wall of connecting strip (7) has dredging rod (9), piston piece (10) have all been cup jointed on the outer wall of dredging rod (9), two apopores (11) have been seted up on the bottom wall of clean box (4).

2. An automatically cleaning guardrail according to claim 1, characterized in that: the hollow structure in the cleaning box (4) is inverted T-shaped, and the bottom of the cleaning box (4) is a surface with an arc-shaped cross section.

3. An automatically cleaning guardrail according to claim 1, characterized in that: joint piece (6) comprise by a top semicircle piece and the perpendicular rectangle block in bottom, the perpendicular rectangle block downwardly extending of joint piece (6) runs through the inside back joint of intake chamber (5) to the inside of clean box (4).

4. An automatically cleaning guardrail according to claim 1, characterized in that: the two connecting strips (7) are L-shaped plates, and the two connecting strips (7) are far away from each other.

5. An automatically cleaning guardrail according to claim 1, characterized in that: the suspension plates (8) are rectangular foam plates, and the two suspension plates (8) are respectively positioned at the horizontal ends of the corresponding T-shaped inner parts.