CN111691266B

CN111691266B - Blind person's passageway cement paving equipment

Info

Publication number: CN111691266B
Application number: CN202010489402.8A
Authority: CN
Inventors: 文泽
Original assignee: Hefei Lanchuan Ecological Technology Co ltd
Current assignee: HEFEI LANCHUAN ECOLOGICAL TECHNOLOGY Co.,Ltd.
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-11-05
Anticipated expiration: 2040-06-02
Also published as: CN111691266A

Abstract

The invention relates to cement paving equipment, in particular to cement paving equipment for blind passage. The invention aims to provide the blind passage cement paving equipment which can be identified by the blind, assists the blind in walking, ensures the safety of the blind to a certain extent, reduces the trip danger of the blind and reduces the occurrence frequency of traffic accidents. The technical scheme of the invention is as follows: the cement paving equipment for blind passage comprises a mounting plate, wheels, a collecting frame and the like; the outside both sides of mounting panel are connected with the wheel at least, and slidingtype is connected with between the mounting panel inboard and collects the frame, and the through-hole has all been opened to mounting panel top both sides, and one portion and the through-hole that the wheel was kept away from to the mounting panel are connected with elevating system between. Through the cooperation of template, pivot, sliding sleeve, dwang and handspike to satisfy the cement of not co-altitude blind person's passageway and lay, make things convenient for the staff to carry out cement and lay work.

Description

Blind person's passageway cement paving equipment

Technical Field

The invention relates to cement paving equipment, in particular to cement paving equipment for blind passage.

Background

At present, the blind people are special groups, the blind people lose visual functions due to congenital or acquired reasons, and daily life, particularly travel, is greatly restricted. The world health organization estimates that 4000 to 4500 thousands of blind people exist in the world, and nearly 1300 thousands of patients with visual disabilities exist in China, wherein about 550 thousands of blind people exist, and about 750 thousands of low-vision patients exist. In real life, most blind people assist walking through common bamboo, wooden sticks or common blind sticks, and the blind people cannot distinguish sidewalks due to visual defects of the blind people when going out, and the blind people need to go out with the help of the blind sticks or blind guiding dogs in daily going out, so that great inconvenience is brought to the lives of the blind people, dangers are easy to appear when the blind people go out, and traffic accidents and the like are caused.

Disclosure of Invention

In order to overcome the defects that the travel of the blind is unsafe and traffic accidents frequently happen, the technical problem is as follows: the cement paving equipment for the blind passage can be identified by the blind, assists the blind in walking, ensures the safety of the blind to a certain extent, reduces the trip danger of the blind and reduces the occurrence frequency of traffic accidents.

The technical scheme of the invention is as follows: the utility model provides a blind person's passageway cement paving equipment, is including mounting panel, wheel, collection frame, elevating system and slide mechanism, and the outside both sides of mounting panel are connected with the wheel at least, and sliding connection has the collection frame between the mounting panel inboard, and the through-hole has all been opened to mounting panel top both sides, and one portion that the wheel was kept away from to the mounting panel is connected with elevating system between the through-hole, and elevating system top side is connected with slide mechanism.

Optionally, elevating system is connected with the pivot including template, pivot, sliding sleeve, dwang and handspike all rotary type between the through-hole of both sides, is connected with the template between the pivot, is connected with the sliding sleeve in being close to the pivot of collecting frame one side, and sliding sleeve sliding type is connected with the dwang, keeps away from to be connected with the handspike between the dwang upper portion of sliding sleeve one side.

Optionally, slide mechanism is including the slide rail, the elastic component, the slide bar, the connecting block, the cement frame, backup pad and expansion plate, the template top is close to the mounting panel both sides and all is connected with the slide rail, sliding connection has the slide bar on the slide rail, slide bar one side and be close to be connected with the elastic component between the slide rail inner wall of collecting frame one side, one side rotary type that the collection frame was kept away from to the slide bar is connected with the connecting block, be connected with the cement frame between the connecting block, keep away from the cement frame two of collecting frame one side and all be connected with the backup pad, the backup pad is kept away from and is connected with the expansion plate between the cement frame one end, the expansion plate is located between the slide rail.

Optionally, the cement frame further comprises magnetic blocks, and the two sides of the mounting plate close to the cement frame are connected with the magnetic blocks.

Alternatively, the resilient member may be a compression spring.

Compared with the prior art, the invention has the following advantages: 1. through the cooperation of template, pivot, sliding sleeve, dwang and handspike to satisfy the cement of not co-altitude blind person's passageway and lay, make things convenient for the staff to carry out cement and lay work.

2. Through the cooperation of slide rail, elastic component, cement frame and expansion plate for the expansion plate is floating the cement on the template, makes cement fall and lays the work to the blind person passageway on.

3. Through collecting the frame, can collect unnecessary cement, reuse avoids the waste of cement.

4. Through the magnetic path for sliding sleeve and dwang are fixed firm, prevent at the in-process of paving, the dwang landing.

Drawings

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

Fig. 2 is a schematic perspective view of the lifting mechanism of the present invention.

Fig. 3 is a schematic perspective view of the sliding mechanism of the present invention.

Fig. 4 is a schematic perspective view of the slide rail, the elastic member and the slide rod of the present invention.

FIG. 5 is a schematic perspective view of the mounting plate and the magnetic block of the present invention.

Description of reference numerals: 1. wheel, 2, mounting panel, 3, through-hole, 4, collection frame, 5, elevating system, 51, template, 52, pivot, 53, sliding sleeve, 54, dwang, 55, handspike, 6, slide mechanism, 61, slide rail, 62, elastic component, 63, slide bar, 64, connecting block, 65, cement frame, 66, backup pad, 67, expansion plate, 7, magnetic path.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

Example 1

A cement paving device for blind passages is shown in figure 1 and comprises a mounting plate 2, wheels 1, a collecting frame 4, a lifting mechanism 5 and a sliding mechanism 6, wherein the left side and the right side of the outer part of the mounting plate 2 on the front side and the rear side are rotatably connected with the wheels 1, through holes 3 are formed in the two sides of the upper part of the mounting plate 2, the collecting frame 4 is slidably connected between the right part of the inner side of the mounting plate 2, the lifting mechanism 5 is connected between the upper part of the mounting plate 2 and the through holes 3, when workers need to pave cement for blind passages, the lifting mechanism 5 can be pushed to roll to the blind passages needing to be paved with cement through the wheels 1, then the lifting mechanism 5 is pulled upwards to a proper height so as to meet the paving of cement for blind passages with different heights, the sliding mechanism 6 is connected on the upper side of the lifting mechanism 5, then the cement is poured into the sliding mechanism 6, so that the cement in the sliding mechanism 6 is poured into the lifting mechanism 5, the staff promotes slide mechanism 6 right afterwards for slide mechanism 6 screeds the cement in with elevating system 5, accomplishes the work of paving cement, and slide mechanism 6 moves right and makes unnecessary cement fall to collecting in the frame 4, and the staff can be with collecting frame 4 follow mounting panel 2 interior roll-off, the cement in reuse collects the frame 4.

As shown in fig. 2, the lifting mechanism 5 includes a template 51, a rotating shaft 52, a sliding sleeve 53, a rotating rod 54 and a hand push rod 55, the rotating shaft 52 is rotatably connected between the through holes 3 on the front and rear sides, the template 51 is connected between the rotating shafts 52, the sliding sleeve 53 is connected outside the rotating shaft 52 on the right side, the rotating rod 54 is slidably connected inside the sliding sleeve 53, the hand push rod 55 is connected between the upper portions of the rotating rods 54, when a worker pushes the hand push rod 55 to a place where cement needs to be laid in a blind passage, the hand push rod 55 can be pulled upwards, the hand push rod 55 moves upwards to drive the rotating rod 54 to move upwards, the rotating shaft 52 and the template 51 move upwards to a proper height in the through holes 3 to meet cement laying at different heights, then cement is poured into the sliding mechanism 6, so that cement in the sliding mechanism 6 is poured onto the template 51, then the worker pushes the sliding mechanism 6 to the right, so that the cement on the template 51 is leveled by the parts in the sliding mechanism 6, the cement falls down to the blind person channel for laying, thereby the height of the template 51 can be adjusted according to the requirement, and the laying work of the working personnel is facilitated.

As shown in fig. 3 and 4, the sliding mechanism 6 includes a sliding rail 61, an elastic member 62, a sliding rod 63, a connecting block 64, a cement frame 65, a supporting plate 66 and a retractable plate 67, the sliding rail 61 is connected to the front and rear sides of the top of the formwork 51, the sliding rod 63 is slidably connected to the sliding rail 61, the elastic member 62 is connected to the right side of the lower portion of the sliding rail 61, the end of the elastic member 62 is connected to the right side of the inner wall of the sliding rail 61, the connecting block 64 is rotatably connected to the left side of the sliding rod 63, the cement frame 65 is connected between the connecting blocks 64, the supporting plate 66 is connected to the front and rear sides of the left portion of the cement frame 65, the retractable plate 67 is connected between the left ends of the supporting plate 66, the retractable plate 67 is located between the sliding rails 61, when cement is poured onto the formwork 51, a worker pulls the sliding rod 63 to move rightwards to drive the connecting block 64, the connecting block 64 moves rightwards to drive the cement frame 65 to move rightwards to drive the retractable plate 67 to move on the inner wall of the sliding rail 61, at this time, the elastic member 62 is compressed, and the expansion plate 67 moves rightward to flatten the cement on the formwork 51, thereby completing the cement laying work.

As shown in fig. 5, the paving device further comprises a magnetic block 7, the magnetic block 7 is connected to the right side of the mounting plate 2, the magnetic block 7 is located on the left side of the through hole 3, when a worker pulls the hand push rod 55 to a proper height, the sliding sleeve 53 is sucked by the magnetic block 7, so that the sliding sleeve 53 and the rotating rod 54 are fixed firmly, the worker can conveniently and well conduct paving work, and the sliding sleeve 53 is prevented from sliding off to influence the paving work.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. The utility model provides a blind person's passageway cement paving equipment, is connected with wheel (1) at least including mounting panel (2), wheel (1) and collection frame (4) in mounting panel (2) outside both sides, and slidingtype connection has collection frame (4), its characterized in that between mounting panel (2) inboard: the wheel mounting structure is characterized by further comprising a lifting mechanism (5) and a sliding mechanism (6), through holes (3) are formed in the two sides of the top of the mounting plate (2), the lifting mechanism (5) is connected between one part, far away from the wheel (1), of the mounting plate (2) and the through holes (3), and the sliding mechanism (6) is connected to the top side of the lifting mechanism (5); the lifting mechanism (5) comprises a template (51), a rotating shaft (52), a sliding sleeve (53), a rotating rod (54) and a hand push rod (55), the rotating shaft (52) is rotatably connected between the through holes (3) at two sides, the template (51) is connected between the rotating shafts (52), the rotating shaft (52) at one side close to the collecting frame (4) is connected with the sliding sleeve (53), the rotating rod (54) is connected in the sliding sleeve (53), and the hand push rod (55) is connected between the upper parts of the rotating rods (54) at one side far away from the sliding sleeve (53); the sliding mechanism (6) comprises a sliding rail (61), an elastic piece (62), a sliding rod (63), a connecting block (64), a cement frame (65), a supporting plate (66) and a telescopic plate (67), template (51) top is close to mounting panel (2) both sides and all is connected with slide rail (61), the sliding type is connected with slide bar (63) on slide rail (61), slide bar (63) one side and be close to be connected with elastic component (62) between slide rail (61) inner wall of collecting frame (4) one side, one side rotary type that collecting frame (4) were kept away from to slide bar (63) is connected with connecting block (64), be connected with cement frame (65) between connecting block (64), cement frame (65) two of keeping away from collecting frame (4) one side all are connected with backup pad (66), backup pad (66) are kept away from and are connected with expansion plate (67) between cement frame (65) one end, expansion plate (67) are located between slide rail (61).

2. The blind sidewalk cement paving apparatus as claimed in claim 1, wherein: the cement frame is characterized by further comprising magnetic blocks (7), and the magnetic blocks (7) are connected to two sides of the mounting plate (2) close to the cement frame (65).

3. The blind sidewalk cement paving apparatus as claimed in claim 2, wherein: the resilient member (62) may be a compression spring.