CN218880486U

CN218880486U - Adjustable blind road brick

Info

Publication number: CN218880486U
Application number: CN202223075469.0U
Authority: CN
Inventors: 薄洪娜
Original assignee: Tianjin Lianyi New Materials Co ltd
Current assignee: Tianjin Lianyi New Materials Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-18
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to a blind way brick with adjustable, including blind way brick body and the blind way sign brick that is located blind way brick body middle part, the rectangular channel has been seted up on blind way brick body surface, is equipped with the elastic recovery piece between blind way sign brick and the rectangular channel, and the lower surface of blind way sign brick is laminated mutually through the internal surface of elastic recovery piece with the rectangular channel, when blind way sign brick is located outside the rectangular channel, blind way sign brick can rotate. The utility model discloses in, when former blind way guide direction produces the road surface and sinks or when new roadblock appears, adopt the utility model relates to a blind way brick structure can make former blind way be close to the blind way brick of obstacle region and need not to take out from former road surface, can realize the regulation of guide direction, and the new blind way that the cooperation was laid reminds the blind person to notice safety, has reduced the construction degree of difficulty, has better application spreading value.

Description

Adjustable blind road brick

Technical Field

The utility model relates to a blind road brick technical field especially relates to a blind road brick with adjustable.

Background

The blind road brick is road facilities provided for the safe trip of the blind, and for the convenience of the trip of the visually disabled in cities, the blind roads paved by the blind road brick are arranged on the roads of most cities at present. The blind road brick comprises a brick body and guide marks distributed on the upper surface of the brick body, wherein the guide marks comprise stripes or cylindrical bulges arranged on the surface of the brick body and are used for guiding the direction of the visually disabled. The sign of the bar direction is used for guiding the advancing direction of the blind road, and the sign with the round points is used for prompting the blind to turn and remind the blind of obstacles in front. In actual use, the following problems may occur: when the front of the traveling road surface collapses or is damaged to form an obstacle, the blind road uses the original indication direction to cause potential safety hazard, so that the whole brick needs to be taken out and replaced by changing the guide mark, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a blind way brick with adjustable.

The utility model discloses a realize through following technical scheme:

the utility model provides a blind way brick with adjustable, includes blind way brick body and is located the blind way sign brick at blind way brick body middle part, the rectangular channel has been seted up on blind way brick body surface, be equipped with the elastic recovery piece between blind way sign brick and the rectangular channel, the lower surface of blind way sign brick is laminated mutually through the internal surface of elastic recovery piece with the rectangular channel, works as when blind way sign brick is located outside the rectangular channel, blind way sign brick can rotate.

According to the technical scheme, preferably, the elastic restoring piece comprises a connecting shaft connected to the middle of the lower surface of the blind road marking brick in a rotating mode and a restoring spring sleeved outside the connecting shaft, a cylindrical groove is formed in the middle of the surface of the rectangular groove, the connecting shaft is located in the cylindrical groove, and two ends of the restoring spring are fixedly connected with the connecting shaft and the cylindrical groove respectively.

According to the above technical scheme, preferably, the upper part of the connecting shaft is provided with an annular bulge, the upper end of the return spring is fixedly connected with the annular bulge, and the lower end of the return spring is fixedly connected with the bottom surface of the cylindrical groove.

According to the technical scheme, preferably, the blind road marking brick comprises a connecting layer and a marking layer, the marking layer is detachably connected above the connecting layer, and the periphery of the surface of the marking layer can be detachably connected with the connecting layer through bolts.

According to the technical scheme, preferably, the surface of the blind road marking brick is provided with a handheld structure.

According to the technical scheme, preferably, the handheld structure comprises a handheld notch formed in the middle of the surface of the blind road marking brick.

The utility model has the advantages that:

when former blind way direction produces the road surface and sinks or when new roadblock appears, adopt the utility model discloses a blind way brick structure can make former blind way be close to the blind way brick of obstacle region and need not to take out from former road surface, can realize the regulation of direction of guiding, and the new blind way of cooperation laying reminds the blind person to notice safety, has reduced the construction degree of difficulty, has better application and popularization value.

Drawings

Fig. 1 is a front view structural section view of embodiment 1 of the present invention.

Fig. 2 is a front view structural section view of embodiment 2 of the present invention.

Fig. 3 is a schematic view of the overhead structure of the blind road sign brick of the present invention.

In the figure: 1. blind road marking bricks; 2. a rectangular groove; 3. a blind road brick body; 4. a connecting shaft; 5. an annular projection; 6. a cylindrical groove; 7. a return spring; 8. an identification layer; 9. a bolt; 10. a connecting layer; 11. a hand-held slot; 12. and (4) a pull ring.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; either directly or indirectly through intervening media, or through the communication between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Embodiment 1 as shown in the figure, the utility model discloses a blind road brick body 3 and the blind road sign brick 1 that is located blind road brick body 3 middle part, rectangular channel 2 has been seted up on blind road brick body 3 surface, and the horizontal cross-section of rectangular channel 2 and the horizontal cross-sectional shape looks adaptation of blind road sign brick 1 are the square. Be equipped with the elastic recovery piece between blind way sign brick 1 and rectangular channel 2, the lower surface of blind way sign brick 1 is laminated mutually through the inner surface of elastic recovery piece with rectangular channel 2, works as when blind way sign brick 1 is located outside rectangular channel 2, blind way sign brick 1 can rotate.

The elastic restoring piece comprises a connecting shaft 4 rotatably connected to the middle of the lower surface of the blind sidewalk identification brick 1 and a restoring spring 7 sleeved outside the connecting shaft 4, the middle of the lower surface of the blind sidewalk identification brick 1 is rotatably connected with the upper end of the connecting shaft 4 through a roller bearing, a cylindrical groove 6 is formed in the middle of the surface of the rectangular groove 2, the connecting shaft 4 is located in the cylindrical groove 6, two ends of the restoring spring 7 are fixedly connected with the connecting shaft 4 and the cylindrical groove 6 respectively, an annular bulge 5 is arranged on the upper portion of the connecting shaft 4, the upper end of the restoring spring 7 is fixedly connected with the annular bulge 5, and the lower end of the restoring spring 7 is fixedly connected with the bottom surface of the cylindrical groove 6. Through the effect of answer spring 7 during the use, blind way sign brick 1 can be injectd in rectangular channel 2, and the upper surface of blind way sign brick 1 aligns with 3 upper surfaces of blind way brick body this moment, when needs rotate the instruction direction, draws blind way sign brick 1 outside rectangular channel 2, can make blind way sign brick 1 rotate around connecting axle 4, and the effect of rethread answer spring 7 after rotating is replied to rectangular channel 2.

In addition, still can add on 1 surface of blind track sign brick and be equipped with handheld structure, handheld structure includes the handheld notch 11 of seting up in 1 surperficial middle part of blind track sign brick in this example, and handheld notch 11 middle part is equipped with pull ring 12 for the pulling blind track sign brick 1 removes outside rectangular channel 2, makes its free rotation, is used for adjusting the instruction direction of bar blind track.

When the original blind road guide direction generates road surface collapse or a new road block appears, a new blind road is laid beside the obstacle area, floor tiles of the original blind road, which are close to the obstacle area, do not need to be taken out of the original road surface, the blind road mark bricks 1 are upwards pulled to the outside of the rectangular groove 2 to rotate 90 degrees to realize the adjustment of the direction, the number of the blind road brick replacement is reduced, the existing blind road bricks do not need to be removed and scrapped, and only the laying of the new blind road needs to be completed.

Embodiment 2 as shown in the figure, the utility model discloses a blind track brick body 3 and be located blind track sign brick 1 at 3 middle parts of blind track brick body, rectangular channel 2 has been seted up on blind track brick body 3 surface, be equipped with the elastic recovery piece between blind track sign brick 1 and the rectangular channel 2, the lower surface of blind track sign brick 1 passes through the elastic recovery piece and laminates mutually with the internal surface of rectangular channel 2, works as when blind track sign brick 1 is located outside rectangular channel 2, blind track sign brick 1 can rotate. Blind road sign brick 1 includes articulamentum 10 and identification layer 8, identification layer 8 can dismantle and connect in articulamentum 10 top, and wherein accessible bolt 9 and articulamentum 10 detachable connection around the 8 surfaces of identification layer. In the embodiment, the type (strip shape and round point) of the identification layer 8 can be flexibly replaced, and the method is applied to the situation that the identification layer 8 is seriously worn or the identification guide needs to be replaced.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a blind way brick with adjustable, its characterized in that includes blind way brick body (3) and is located blind way sign brick (1) at blind way brick body (3) middle part, rectangular channel (2) have been seted up on blind way brick body (3) surface, be equipped with the elasticity restoring piece between blind way sign brick (1) and rectangular channel (2), the lower surface of blind way sign brick (1) is laminated mutually through the internal surface of elasticity restoring piece with rectangular channel (2), works as when blind way sign brick (1) is located outside rectangular channel (2), blind way sign brick (1) can rotate.

2. The adjustable blind sidewalk brick according to claim 1, wherein the elastic restoring piece comprises a connecting shaft (4) rotatably connected to the middle of the lower surface of the blind sidewalk mark brick (1) and a restoring spring (7) sleeved outside the connecting shaft (4), a cylindrical groove (6) is formed in the middle of the surface of the rectangular groove (2), the connecting shaft (4) is located in the cylindrical groove (6), and two ends of the restoring spring (7) are fixedly connected with the connecting shaft (4) and the cylindrical groove (6) respectively.

3. The adjustable blind sidewalk brick according to claim 2, wherein an annular protrusion (5) is arranged at the upper part of the connecting shaft (4), the upper end of the return spring (7) is fixedly connected with the annular protrusion (5), and the lower end of the return spring (7) is fixedly connected with the bottom surface of the cylindrical groove (6).

4. The adjustable blind sidewalk brick according to any one of claims 1 to 3, wherein the blind sidewalk mark brick (1) comprises a connecting layer (10) and a mark layer (8), and the mark layer (8) is detachably connected above the connecting layer (10).

5. The adjustable blind road brick as claimed in claim 4, characterized in that the periphery of the surface of the identification layer (8) is detachably connected with the connecting layer (10) by bolts (9).

6. The adjustable blind sidewalk brick as claimed in claim 1, wherein a hand-held structure is arranged on the surface of the blind sidewalk mark brick (1).

7. The adjustable blind sidewalk brick according to claim 6, wherein the hand-held structure comprises a hand-held notch (11) which is opened in the middle of the surface of the blind sidewalk mark brick (1).