CN213448151U

CN213448151U - Antiglare shield for municipal administration road surface

Info

Publication number: CN213448151U
Application number: CN202022174829.7U
Authority: CN
Inventors: 吴章强; 吴海会; 吴国明
Original assignee: Zhejiang Anyun Transportation Facilities Co ltd
Current assignee: Zhejiang Anyun Transportation Facilities Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-15
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses an anti-dazzle board, aiming at providing an anti-dazzle board for municipal pavement, which adopts the technical proposal that the anti-dazzle board for the municipal pavement comprises a board body, a central rod and a base, wherein the board body is provided with two boards, the axes of the two boards are symmetrically fixed on the two sides of the central rod, the board body is provided with a plurality of rectangular holes, the lower part of the board body is provided with an adjusting box, the central rod is arranged on the adjusting box through a fixing pin, the bottom surface of the adjusting box is provided with a chute, two clamping plates which are mutually symmetrical with each other are arranged in the chute, the clamping plates extend out of the chute, the base is positioned between the two clamping plates, a cavity is provided with a threaded rod which penetrates through the adjusting box and the clamping plates, the threaded rod is in threaded connection with the clamping plates, a fixed block is arranged in the adjusting box, be equipped with the bracing piece with card hole looks adaptation on the rolling disc, the utility model is suitable for an antiglare shield technical field.

Description

Antiglare shield for municipal administration road surface

Technical Field

The utility model belongs to the technical field of the antiglare shield, refer in particular to an antiglare shield for municipal administration road surface.

Background

The anti-dazzle board is a traffic safety product used for shading glare of opposite running vehicles at night, preventing harmful effects of lights coming from opposite lanes on drivers and ensuring driving safety.

The antiglare shield that uses on present municipal road surface need punch on the base when the installation then fix with the bolt, and this kind of mounting means is cheap but need consume too much manpower and materials, and is also not very convenient to the dismantlement in later stage, has certain defect nature to when the maintenance, demolish the antiglare shield of damage and need very long time to installing new antiglare shield, often need occupy the lane, can cause the influence to the traffic more or less.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an easy to assemble and dismantlement's antiglare shield for municipal road surface.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an antiglare shield for municipal road surface, includes plate body, well core rod and base, characterized by: the adjustable plate comprises two plate bodies, wherein the two plate bodies are symmetrically fixed on two sides of a central rod in an axial center manner, a plurality of rectangular holes are equidistantly distributed on the plate bodies, an adjusting box is arranged below the plate bodies, a fixing foot is fixedly arranged at the bottom end of the central rod, the fixing foot is arranged on the upper surface of the adjusting box, a cavity is arranged in the adjusting box, a chute is arranged on the bottom surface of the cavity, two clamping plates which are mutually symmetrical in axial center are arranged in the chute, the upper ends of the two clamping plates are positioned in the cavity, the lower ends of the two clamping plates extend out of the chute, a base is positioned between the two clamping plates, threaded rods which penetrate through the adjusting box and the clamping plates are respectively arranged on the left side and the right side of the cavity, the threaded rods are in threaded connection with the clamping plates, a fixing block is fixedly arranged, the other end extends out regulating box and end department is fixed and is equipped with the rolling disc, the regulating box is close to the rolling disc one side and is equipped with a plurality of card holes, be equipped with on the rolling disc and run through its inside and with the bracing piece of card hole looks adaptation.

Through adopting foretell technical scheme, the rotation through the rolling disc during installation, make two clamp plates of threaded rod outwards remove the distance between and be greater than the size of base, then place the antiglare shield on the base, the rotation of rethread rolling disc, make the threaded rod drive two clamp plates and remove to the axle center, thereby firmly press from both sides on the base, then insert the rolling disc through the bracing piece and fix in the card hole, prevent that the rolling disc from passing and make and take place not hard up between clamp plate and the base, wherein the threaded rod passes through bearing and fixed block swing joint, adopt the bearing to alleviate the resistance when the rolling disc rotates, and the rectangular hole on the plate body can reduce the impact force of wind to the antiglare shield, the structural strength between fixed foot can improve well core rod and the regulating box, improve the ability that the antiglare shield resisted external force, thereby improve the life of antiglare shield.

The utility model discloses further set up to: the rectangular baffle that is equipped with rather than the looks adaptation is downthehole, the equal fixed pillar that is equipped with in rectangular baffle left and right both sides face, be equipped with on the inner wall in rectangular hole with the round hole of pillar looks adaptation, through be equipped with the rectangular baffle in the rectangular hole to pillar and round hole cooperation on the rectangular baffle can make the rectangular baffle rotate at the rectangular hole, thereby realize when wind-force is too big, the baffle takes place to deflect and exposes the rectangular hole, thereby reach the impact force that lightens the wind, the protection plate body does not receive the damage.

The utility model discloses further set up to: the bottom ends of the two clamping plates are both fixedly provided with a circular bulge on the surface close to the base, the base is provided with a circular groove matched with the circular bulge, the surface of the two clamping plates close to the base is also fixedly provided with a rubber pad, the upper end surface and the lower end surface of the adjusting box are both arc-shaped, the upper end surface of the chassis is matched with the lower end surface of the adjusting box, the back side of the adjusting box and the back side of the base are both provided with mounting blocks, a metal elastic sheet is fixedly arranged between the two mounting blocks through bolts, the circular bulge and the circular groove matched with the circular bulge are arranged between the clamping plates and the base, the clamping plates can be prevented from longitudinally and transversely translating after being impacted, the lower end surface of the adjusting box is arc-shaped, the upper end surface of the base is matched with the adjusting box, and when the anti-dazzle plate is impacted, the anti-dazzle plate can be toppled to, avoid well core rod and plate body to break, make antiglare shield kick-back through the metal shrapnel simultaneously after the striking to get back to erect the state, wherein the rubber pad can improve the frictional force between pinch-off blades and the base.

The utility model discloses further set up to: one end of the supporting rod is far away from the adjusting box to form a handle, the other end of the supporting rod is close to the adjusting box and is fixedly provided with a baffle plate, a first spring is sleeved on the outer surface of the supporting rod between the baffle plate and the rotating disc, the two ends of the first spring are respectively and fixedly connected with the baffle plate and the rotating disc, a second spring is fixedly arranged between the handle and the rotating disc, one end of the supporting rod, far away from the adjusting box, is arranged into the handle, the supporting rod can be conveniently held by a hand, the supporting rod can be fixed in the clamping hole through the first spring and the baffle plate to prevent the supporting rod from sliding out under external force, the second spring can further improve the resilience efficiency of the supporting rod and prevent the supporting rod from sliding out under external force, the handle is pulled during installation to enable the end of the supporting rod to be pulled out of the clamping hole, then the rotating, and fixing the rotating disc.

Drawings

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

fig. 2 is a right side view of the present invention;

FIG. 3 is an enlarged view of the present invention at A in FIG. 1;

FIG. 4 is an enlarged view of the present invention at B in FIG. 1;

fig. 5 is an enlarged view of fig. 1 at C according to the present invention;

fig. 6 is an enlarged view of fig. 1 at D according to the present invention;

in the drawings: 1. a plate body; 2. a center pole; 3. a base; 4. a rectangular hole; 5. an adjusting box; 6. a fixing leg; 7. a cavity; 8. a chute; 9. a clamping plate; 10. a threaded rod; 11. a fixed block; 12. a bearing hole; 13. a bearing; 14. rotating the disc; 15. a clamping hole; 16. a support bar; 17. a rectangular baffle plate; 18. a pillar; 19. a circular hole; 20. a circular protrusion; 21. a circular groove; 22. a rubber pad; 23. mounting blocks; 24. a metal spring sheet; 25. a handle; 26. a baffle plate; 27. a first spring; 28. a second spring.

Detailed Description

The invention is further described in the following with reference to fig. 1 to 6 in specific embodiments:

the utility model provides a antiglare shield for municipal administration road surface, includes plate body 1, well core rod 2 and base 3, plate body 1 is two and the axle center symmetry is fixed in well core rod 2 both sides, well core rod 2 is the high strength metal material, equidistant distribution has a plurality of rectangular hole 4 on the plate body 1, be equipped with the rectangle baffle 17 of looks adaptation with it in the rectangular hole 4, the pillar 18 is all fixed to rectangle baffle 17 left and right both sides face, be equipped with the round hole 19 with pillar 18 looks adaptation on the inner wall of rectangular hole 4.

The improved structure of the metal plate is characterized in that an adjusting box 5 is arranged below the plate body 1, a fixing foot 6 is fixedly arranged at the bottom end of the central rod 2, the fixing foot 6 is arranged on the upper surface of the adjusting box 5, a cavity 7 is arranged in the adjusting box 5, a sliding chute 8 is arranged on the bottom surface of the cavity 7, two clamping plates 9 which are symmetrical to each other in the axis are arranged in the sliding chute 8, the upper end of each clamping plate 9 is located in the cavity 7, the lower end of each clamping plate is extended out of the sliding chute 8, the base 3 is located between the two clamping plates 9, the bottom end of each clamping plate 9 is close to the base 3, a circular bulge 20 is fixedly arranged at one side of each clamping plate 9, a circular groove 21 matched with the circular.

The left side and the right side of the cavity 7 are respectively provided with a threaded rod 10 penetrating through the adjusting box 5 and the clamping plate 9, the threaded rod 10 is in threaded connection with the clamping plate 9, the middle of the cavity 7 is fixedly provided with a fixed block 11, the left side and the right side of the fixed block 11 are respectively provided with a bearing hole 12, two bearing holes 12 are respectively provided with a bearing 13, one end of each threaded rod 10 is fixedly connected with the inner diameter of the bearing 13, the other end of each threaded rod extends out of the adjusting box 5, the end head of each threaded rod is fixedly provided with a rotating disc 14, one side of the adjusting box 5, which is close to the rotating disc 14, is provided with a plurality of clamping holes 15, the rotating disc 14 is provided with a support rod 16 penetrating through the inside of the support rod and matched with the clamping holes 15, one end of the support rod 16 is far away from the adjusting box 5 to form a handle 25, the two ends of the first spring 27 are respectively fixedly connected with the baffle 26 and the rotating disc 14, and a second spring 28 is fixedly arranged between the handle 25 and the rotating disc 14.

The upper and lower both ends face of regulating box 5 is the arc, 3 up end of base and the lower terminal surface looks adaptation of regulating box 5, the dorsal part of regulating box 5 and the dorsal part of base 3 all are equipped with installation piece 23, are equipped with metal shrapnel 24 through the bolt fastening between two installation pieces 23.

It can be seen from the above-mentioned structure that well core rod 22 adopts high strength metal material, not greatly improve the cost and obtain the prerequisite, the structural strength of antiglare shield has been improved by a wide margin, simultaneously when antiglare shield suffered the striking, the arc setting of regulating box 5 lower extreme and 3 up end of base in addition circular protrusion 20 and circular slot 21's structure can make antiglare shield alleviate the impact that the striking brought through empting, and make antiglare shield kick-back through metal shrapnel 24 after the striking, thereby get back to vertical state.

During the installation, put the antiglare shield on base 3, through pulling out handle 25, make the end of bracing piece 16 pull out card hole 15, then rotate rolling disc 14, thereby drive the hob and make clamping plate 9 towards axle center horizontal displacement on the hob, the another side is the same, make the antiglare shield fix on base 3 through two clamping plate 9, and embed in the circular slot 21 in the circular arch 20 on clamping plate 9, can prevent that clamping plate 9 from taking place vertical and horizontal translation after receiving the striking, wherein rubber pad 22 can improve the frictional force between clamping plate 9 and the base 3, bearing 13 can alleviate the resistance when rolling disc 14 rotates, thereby make rolling disc 14 lighter.

One end of the supporting rod 16 forms a handle 25 which is convenient to hold by hand, the other end of the supporting rod 16 is fixed in the clamping hole 15 through the fixing blocking piece 26 and the first spring 27, the end of the supporting rod 16 close to the adjusting box 5 is not easy to slide out, and meanwhile the second spring 28 further plays a role in fixing the supporting rod 16.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an antiglare shield for town road surface, includes plate body (1), well core rod (2) and base (3), characterized by: the novel adjustable plate is characterized in that the plate bodies (1) are two and are symmetrically fixed on two sides of the central rod (2) in the axis direction, a plurality of rectangular holes (4) are distributed on the plate bodies (1) at equal intervals, an adjusting box (5) is arranged below the plate bodies (1), fixing feet (6) are fixed on the bottom end of the central rod (2), the fixing feet (6) are mounted on the upper surface of the adjusting box (5), a cavity (7) is arranged in the adjusting box (5), a sliding chute (8) is arranged on the bottom surface of the cavity (7), two clamping plates (9) which are mutually symmetrical in the axis direction are arranged in the sliding chute (8), the upper ends of the two clamping plates (9) are positioned in the cavity (7), the lower ends of the two clamping plates extend out of the sliding chute (8), the base (3) is positioned between the two clamping plates (9), threaded rods (10) penetrating through the adjusting, threaded rod (10) and clamp plate (9) threaded connection, fixed block (11) that is equipped with in the middle of cavity (7), fixed block (11) left and right both sides all are equipped with and accept hole (12), two all be equipped with bearing (13), two in accepting hole (12) the internal diameter fixed connection of threaded rod (10) one end and bearing (13), the other end extend regulating box (5) and end department are fixed and are equipped with rolling disc (14), regulating box (5) are close to rolling disc (14) and simultaneously are equipped with a plurality of card holes (15), be equipped with on rolling disc (14) and run through its inside and with bracing piece (16) of card hole (15) looks adaptation.

2. The antiglare shield for municipal road surfaces according to claim 1, wherein: be equipped with rectangle baffle (17) with its looks adaptation in rectangular hole (4), rectangle baffle (17) left and right both sides face all is fixed and is equipped with pillar (18), be equipped with round hole (19) with pillar (18) looks adaptation on the inner wall of rectangular hole (4).

3. The antiglare shield for municipal road surfaces according to claim 1, wherein: two the bottom of clamp plate (9) is close to base (3) one side and all fixedly is equipped with circular arch (20), be equipped with on base (3) with circular arch (20) looks adaptation circular slot (21), two clamp plate (9) are close to base (3) one side and all still fixedly are equipped with rubber pad (22).

4. The antiglare shield for municipal road surfaces according to claim 3, wherein: the upper and lower both ends face of regulating box (5) is the arc, base (3) up end and the lower terminal surface looks adaptation of regulating box (5), the dorsal part of regulating box (5) and the dorsal part of base (3) all are equipped with installation piece (23), are equipped with metal shrapnel (24) through the bolt fastening between two installation pieces (23).

5. The antiglare shield for municipal road surfaces according to claim 1, wherein: adjusting box (5) formation handle (25) are kept away from to bracing piece (16) one end, and the other end is close to adjusting box (5) and fixed separation blade (26) of being equipped with, is located bracing piece (16) surface cover between separation blade (26) and rolling disc (14) has first spring (27), first spring (27) both ends respectively with separation blade (26) and rolling disc (14) fixed connection, it is fixed second spring (28) to be equipped with between handle (25) and rolling disc (14).