CN219135255U

CN219135255U - Municipal road structure

Info

Publication number: CN219135255U
Application number: CN202223518899.5U
Authority: CN
Inventors: 金晓峰; 赵定福; 赵仕顺
Original assignee: Hangzhou Yiye Municipal Landscape Engineering Co ltd
Current assignee: Hangzhou Yiye Municipal Landscape Engineering Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-06
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a municipal road structure, which relates to the technical field of road engineering and comprises a fallen leaf box, wherein a leaf pressing plate is connected to the inner wall of the fallen leaf box in a sliding manner, a rack is fixedly connected to the upper surface of the leaf pressing plate, a lifting mechanism shell is fixedly connected to the bottom of the fallen leaf box, a connecting rod shell is fixedly connected to the outer wall of the lifting mechanism shell, a longitudinal rod shell is fixedly connected to one end of the connecting rod shell, a treading shell is fixedly connected to one end of the longitudinal rod shell, a lifting column sleeve shell is fixedly connected to the lower surface of the inner wall of the lifting mechanism shell, and drop-preventing teeth are rotatably connected to the inner wall of the lifting column sleeve shell. According to the utility model, the connecting point of the longitudinal rod and the connecting rod is a power point, the connecting point of the lifting tooth and the connecting rod is a resistance point, and the distance between the two points and the connecting point of the connecting rod and the lifting column sleeve shell, namely the supporting point, is obviously larger than the resistance arm, so that the power arm is a labor-saving lever, the strength of an operator is saved, and the working efficiency is improved.

Description

Municipal road structure

Technical Field

The utility model relates to the technical field of road engineering, in particular to a municipal road structure.

Background

At present, some trees are generally planted on two sides of a municipal road so as to improve the urban greening effect.

For example, chinese patent publication No. CN211368246U discloses a municipal road structure, has solved cleaning personnel and has been carrying the garbage bin that is used for collecting the leaf when cleaning the leaf on the road always, and very laborious problem, and it includes the road layer, be equipped with the tree pond on the road layer, the road layer in tree pond side is equipped with the collecting vat, the collecting frame has been placed in the collecting vat, be equipped with on the collecting vat and be used for covering the apron of collecting vat pond mouth. The utility model has the effects of providing a fallen leaf collecting pool and reducing the workload of cleaning staff; however, after the fallen leaves are swept into the collecting frame, how to take out the fallen leaves is a problem, in autumn, if the fallen leaves are subjected to rainwater, the fallen leaves in the collecting frame can be combined into one piece after the fallen leaves are infused, and the fallen leaves can be very troublesome to take out the fallen leaves from the collecting frame, if the fallen leaves are extruded by the plate pressing machine, the fallen leaves are not easy to take out.

The following problems exist in the prior art:

when considering fallen leaves collection, the problem of how fallen leaves are cleaned out by a collection place is often ignored, so that a situation that one thing is repeatedly done is caused, and time waste of cleaning staff is caused; the pressing plate can squeeze fallen leaves, but a series of operations of putting down after cleaning such as squatting and pulling up are needed by cleaning staff, so that certain consumption is caused to the physical ability of the cleaning staff, and certain damage is caused to the body of the cleaning staff by switching back and forth in bending and standing.

Disclosure of Invention

The present utility model provides a municipal road structure to solve the above-mentioned problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a municipal road structure, includes the fallen leaves case, the inner wall sliding connection of fallen leaves case presses the leaf board, press leaf board upper surface fixedly connected with rack, the bottom fixedly connected with elevating system shell of fallen leaves case, the outer wall fixedly connected with link shell of elevating system shell, the one end fixedly connected with vertical pole shell of link shell, the one end fixedly connected with of vertical pole shell tramples the shell, the inner wall lower surface fixedly connected with of elevating system shell rises the post cover shell, it is connected with and hinders to fall the tooth to rise post cover shell inner wall rotation, the outer wall overlap joint of rack has the clamping jaw, the positive fixedly connected with long spring of clamping jaw.

The technical scheme of the utility model is further improved as follows: one side of the fall-preventing teeth is lapped with a lifting column, the top of the lifting column is fixedly connected with a connecting plate, and the top of the connecting plate is lapped with a fallen leaf box.

The technical scheme of the utility model is further improved as follows: the inner wall of rising post cover shell rotates and is connected with the connecting rod, the one end rotation of connecting rod is connected with the rising tooth, one side of rising tooth and the outer wall overlap joint of rising post.

The technical scheme of the utility model is further improved as follows: the one end rotation of connecting rod is connected with the vertical pole, the one end fixedly connected with of vertical pole tramples the shell, the inner wall lower surface fixedly connected with compression inferior valve of shell, the inner wall sliding connection of compression inferior valve has the compression epitheca, the inner wall lower surface fixedly connected with short spring of compression inferior valve, the top of short spring and the inner wall upper surface fixedly connected with of compression epitheca, the top fixedly connected with pedal of compression epitheca.

The technical scheme of the utility model is further improved as follows: one end of the clamping jaw is rotationally connected with a cross rod, and the inner wall of the cross rod is rotationally connected with a rotating shaft.

The technical scheme of the utility model is further improved as follows: the top shell is fixedly connected to the two ends of the rotating shaft, and the pull rod is fixedly connected to the top of the cross rod.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a municipal road structure, which adopts the mutual coordination among a short spring, a longitudinal rod, a connecting rod, a lifting column and lifting teeth, can realize repeated treading through the short spring, releases feet and automatically rebounds after treading, can directly apply the self gravity of an operator by simple and labor-saving treading without the deliberate treatment of the operator, reduces the physical consumption of the operator, further improves the labor efficiency, the connecting point of the longitudinal rod and the connecting rod is a power point, the connecting point of the lifting teeth and the connecting rod is a resistance point, the distance from the two points to the connecting point of the connecting rod and a lifting column sleeve shell, namely a fulcrum, obviously shows that a power arm is larger than the resistance arm, and is a labor-saving lever, saves the strength of the operator and improves the working efficiency.

2. The utility model provides a municipal road structure, which adopts the mutual coordination among a pull rod, a leaf pressing plate and a top shell, and can be completed by pulling the pull rod left and right to raise or put down the leaf pressing plate without bending down to stand, so that the damage to the waist of an operator caused by repeated bending down and standing is avoided, lifting can be completed without standing for a while, the working efficiency is improved, the leaf pressing plate can squeeze loose fallen leaves, the fallen leaves collecting and storing capacity of a fallen leaves box is improved, the number of times of cleaning the fallen leaves box is reduced, the working efficiency is improved, the top shell can be kept balanced when a pedal is stepped on, accidents are avoided, the safety of operation is improved, and a plurality of portable appliances can be placed on the top shell, and the convenience is improved.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is an enlarged cross-sectional view of the drawing mechanism of the present utility model;

FIG. 5 is a schematic view of a cross-sectional part of the elevating mechanism according to the present utility model;

FIG. 6 is a schematic view of the internal part of the pedal mechanism according to the present utility model.

In the figure: 1. a top housing; 11. a pull rod; 12. a cross bar; 13. a clamping jaw; 14. a long spring; 15. a rack; 16. a rotating shaft; 2. a tread housing; 21. stepping on the pedal; 22. a longitudinal bar housing; 23. a connecting rod housing; 24. a lifting mechanism housing; 25. a connecting plate; 26. lifting the column; 27. raising the post housing; 28. resistance-reducing teeth; 29. lifting the teeth; 210. a connecting rod; 211. a longitudinal bar; 212. compressing the upper shell; 213. compressing the lower shell; 214. a short spring; 3. a defoliation box; 31. and (5) pressing the leaf plate.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-6, the utility model provides a municipal road structure, which comprises a leaf box 3, wherein the inner wall of the leaf box 3 is slidably connected with a leaf pressing plate 31, the upper surface of the leaf pressing plate 31 is fixedly connected with a rack 15, the bottom of the leaf box 3 is fixedly connected with a lifting mechanism shell 24, the outer wall of the lifting mechanism shell 24 is fixedly connected with a connecting rod shell 23, one end of the connecting rod shell 23 is fixedly connected with a longitudinal rod shell 22, one end of the longitudinal rod shell 22 is fixedly connected with a treading shell 2, the lower surface of the inner wall of the lifting mechanism shell 24 is fixedly connected with a lifting column sleeve shell 27, the inner wall of the lifting column sleeve 27 is rotatably connected with a descending-resisting tooth 28, the outer wall of the rack 15 is lapped with a clamping jaw 13, and the front surface of the clamping jaw 13 is fixedly connected with a long spring 14.

In this embodiment, when cleaning fallen leaves, the pull rod 11 is held firstly to pull left and right, the repeated left and right pulling of the pull rod 11 can enable the rack 15 to move upwards, and then the blade pressing plate 31 is driven to move upwards, after the blade pressing plate 31 moves to a proper distance, the pull rod 11 is stopped, two claws of the clamping jaw 13 can hook the grooves of the rack 15, the fallen leaves are cleaned into the fallen leaf box 3, after cleaning is finished, the pull rod 11 is pulled back and forth to drive the rack 15 to move downwards, and then the blade pressing plate 31 moves downwards, so as to press the fallen leaves, when the fallen leaves in the fallen leaf box 3 need to be cleaned, the pull rod 11 is pulled to bring the blade pressing plate 31 to a proper height, and the pedal 21 is stepped back and forth, when the pedal is stepped down, the lifting column 26 is lifted, and the connecting plate 25 is also driven to lift one place, further, the falling leaf box 3 is driven to rise one lattice, the pedal 21 is repeatedly stepped on, the falling leaf box 3 can be gradually raised to a proper position, the falling leaf box 3 can be taken out after being pulled, the falling leaf can be poured into a collecting position, repeated stepping on can be achieved through the short spring 214, after stepping on, the foot is loosened, automatic rebound is achieved, the self gravity of an operator can be directly applied through simple labor-saving stepping, the operator does not need to deliberately process, the physical effort of the operator is reduced, the labor efficiency is further improved, the top shell 1 can be kept balanced when the pedal 21 is stepped on, accidents are avoided, the safety of operation is improved, some portable appliances can be placed on the upper side, and the convenience is improved.

Example 2

As shown in fig. 1-6, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, one side of the anti-falling tooth 28 is lapped with a lifting column 26, the top of the lifting column 26 is fixedly connected with a connecting plate 25, the top of the connecting plate 25 is lapped with a leaf box 3, the inner wall of the lifting column casing 27 is rotationally connected with a connecting rod 210, one end of the connecting rod 210 is rotationally connected with a lifting tooth 29, one side of the lifting tooth 29 is lapped with the outer wall of the lifting column 26, one end of the connecting rod 210 is rotationally connected with a longitudinal rod 211, one end of the longitudinal rod 211 is fixedly connected with a treading shell 2, the lower surface of the inner wall of the treading shell 2 is fixedly connected with a compression lower shell 213, the inner wall of the compression lower shell 213 is slidably connected with a compression upper shell 212, the lower surface of the inner wall of the compression lower shell 213 is fixedly connected with a short spring 214, and the top of the short spring 214 is fixedly connected with the upper surface of the inner wall of the compression upper shell 212, and the top of the compression upper shell 212 is fixedly connected with a treading plate 21.

In this embodiment, when the fallen leaves in the fallen leaf box 3 need to be cleaned, the pull rod 11 is pulled to bring the leaf pressing plate 31 to a proper height, the pedal 21 is stepped back and forth, when the pedal 21 is stepped down, the longitudinal rod 211 is driven to move down, and then the connecting rod 210 is driven to move down, so that one side of the lifting tooth 29 abuts against the lifting column 26 and rises for a certain distance, the lifting tooth 28 abuts against the lifting column 26, after the lifting column 26 ascends, one side of the lifting tooth 28 abuts against the lifting column 26 can abut against the next groove of the lifting column 26, after the foot is loosened, the short spring 214 releases the elastic force, the pressing upper shell 212 is pushed up, and then the pedal 21 is driven to move up, and then the longitudinal rod 211 is driven to move up, and the connecting rod 210 is driven to move up, so that the lifting tooth 29 abuts against the lifting column 26, finally stays in the same groove as the lifting tooth 28, at the moment, the lifting tooth 28 abuts against the lifting column 26, the lifting column 26 is enabled to lift one lattice, after the lifting column 26 ascends, the connecting rod 25 abuts against one side of the lifting column 26, the lifting column 25 and then the connecting rod 3 ascends, the connecting rod is connected with the connecting rod 21 is lifted up to the connecting rod, the connecting rod is enabled to be a point of the lifting arm, the connecting rod is saved, and the resistance is increased, and the resistance is increased to be a force is saved, and the resistance is increased, and the distance is increased to the distance to the connecting rod is increased to the connecting rod is compared with the rod and the resistance bar, and the resistance is saved.

Example 3

As shown in fig. 1-6, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, one end of the clamping jaw 13 is rotatably connected with a cross rod 12, the inner wall of the cross rod 12 is rotatably connected with a rotating shaft 16, two ends of the rotating shaft 16 are fixedly connected with the top shell 1, and the top of the cross rod 12 is fixedly connected with a pull rod 11.

In this embodiment, by first holding the pull rod 11 to pull left and right, the pull rod 11 will bring the cross rod 12 to rotate back and forth around the rotating shaft 16 clockwise and anticlockwise by a small extent, in the process of back and forth rotation, and under the cooperation of the elastic force of the contraction of the long spring 14, the hooks at the bottoms of the two clamping jaws 13 originally firmly hook the grooves of one layer of racks 15, and then become the next groove at the bottoms of the two clamping jaws 13 alternately hook the racks 15, repeated left and right pulling of the pull rod 11 will enable the racks 15 to move upwards, and then drive the blade pressing plate 31 to move upwards, after the blade pressing plate 31 moves to a proper distance, the pulling of the pull rod 11 is stopped, the two clamping jaws 13 hook the grooves of the racks 15, keep stable, clean the fallen leaves into the fallen leaves box 3, and after the cleaning is completed, the back and forth pulling of the pull rod 11 will enable the hooks at the bottoms of the two clamping jaws 13 to firmly hook the grooves of one layer of racks 15, and then become the next groove at the bottoms of the two clamping jaws 13 alternately hook the racks 15, and then drive the racks 15 to move downwards, and drive the blade pressing plate 31 to move downwards, and then the blade pressing plate 31 is pushed down, the efficiency is improved, the left and the blade pressing plate 31 can be prevented from being damaged by the operator, and the left and the blade pressing plate 31 can be pushed down, and the efficiency can be raised, and the efficiency can be improved, and the operator can be kept up and the up and down by the blade pressing plate 3.

The working principle of the town road structure is specifically described below.

As shown in fig. 1-6, when cleaning fallen leaves, the pull rod 11 is firstly held and pulled left and right, the pull rod 11 will rotate back and forth with the cross rod 12 clockwise and anticlockwise around the rotating shaft 16, during the back and forth rotation, under the cooperation of the shrinking elasticity of the long spring 14, the hooks at the bottoms of the two clamping jaws 13 will firmly hook the grooves of one layer of the rack 15, then become the next grooves at the bottoms of the two clamping jaws 13, which alternately hook the rack 15, the repeated left and right pulling of the pull rod 11 will cause the rack 15 to move upwards, and then drive the leaf pressing plate 31 to move upwards, after the leaf pressing plate 31 moves to a proper distance, the pulling of the pull rod 11 is stopped, the two jaws of the clamping jaw 13 will hook the grooves of the rack 15, keep stable, after cleaning fallen leaves in the fallen leaves box 3, the back and forth pulling of the pull rod 11 will cause the hooks at the bottoms of the two clamping jaws 13 to firmly hook the grooves of one layer of the rack 15, the bottom of the two clamping jaws 13 is changed into a groove which is alternately hooked on the rack 15, the rack 15 is driven to move downwards, then the movable blade plate 31 is moved downwards to press fallen leaves, when the fallen leaves in the fallen leaf box 3 need to be cleaned, the pull rod 11 is pulled to bring the movable blade plate 31 to a proper height, the pedal 21 is stepped back and forth, when the pedal 21 is stepped down, the pedal 21 is moved downwards, the longitudinal rod 211 is driven to move downwards, the connecting rod 210 is driven to be pressed downwards, one side of the lifting teeth 29 is enabled to prop up the lifting column 26 and lift for a certain distance, the falling preventing teeth 28 are driven to move against the lifting column 26, one side of the falling preventing teeth 28 prop up to the next groove of the lifting column 26 after the lifting column 26 is lifted, after the feet are loosened, the short spring 214 releases the elastic force, the upper shell 212 is pushed upwards, the pedal 21 is driven to move upwards, the longitudinal rod 211 is driven to move upwards, the connecting rod 211 is driven to move upwards, the lifting teeth 29 move downwards along the lifting columns 26 and finally stay in the same grooves as the lifting teeth 28, at the moment, the lifting columns 26 are lifted by the lifting teeth 28, the connecting plate 25 is driven to lift by one grid, the defoliation box 3 is gradually lifted by repeatedly stepping on the pedal 21, and the defoliation box 3 can be taken out by pulling until the defoliation box is proper, and then fallen leaves in the defoliation box 3 are poured into a collecting place.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. Municipal road structure, including fallen leaf case (3), its characterized in that: the inner wall of the defoliation box (3) is slidably connected with a defoliation plate (31), the upper surface of the defoliation plate (31) is fixedly connected with a rack (15), the bottom of the defoliation box (3) is fixedly connected with a lifting mechanism shell (24), the outer wall of the lifting mechanism shell (24) is fixedly connected with a connecting rod shell (23), one end of the connecting rod shell (23) is fixedly connected with a longitudinal rod shell (22), and one end of the longitudinal rod shell (22) is fixedly connected with a treading shell (2);

the lower surface of the inner wall of the lifting mechanism shell (24) is fixedly connected with a lifting column sleeve (27), and the inner wall of the lifting column sleeve (27) is rotatably connected with a descent prevention tooth (28);

the outer wall overlap joint of rack (15) has clamping jaw (13), and the front fixedly connected with long spring (14) of clamping jaw (13).

2. The town road structure of claim 1, wherein: one side overlap joint of hinder and fall tooth (28) has rising post (26), the top fixedly connected with connecting plate (25) of rising post (26), connecting plate (25) top overlap joint has fallen leaf case (3).

3. The town road structure of claim 1, wherein: the inner wall of the lifting column casing (27) is rotationally connected with a connecting rod (210), one end of the connecting rod (210) is rotationally connected with a lifting tooth (29), and one side of the lifting tooth (29) is overlapped with the outer wall of the lifting column (26).

4. A town road structure as claimed in claim 3, wherein: one end of connecting rod (210) is rotated and is connected with vertical pole (211), the one end fixedly connected with of vertical pole (211) tramples shell (2), the inner wall lower surface fixedly connected with compression inferior valve (213) of trampling shell (2), the inner wall sliding connection of compression inferior valve (213) has compression epitheca (212), the inner wall lower surface fixedly connected with short spring (214) of compression inferior valve (213), the top of short spring (214) and the inner wall upper surface fixedly connected with of compression epitheca (212), the top fixedly connected with of compression epitheca (21).

5. The town road structure of claim 1, wherein: one end of each clamping jaw (13) is rotatably connected with a cross rod (12), and the inner wall of each cross rod (12) is rotatably connected with a rotating shaft (16).

6. The town road structure of claim 5, wherein: the two ends of the rotating shaft (16) are fixedly connected with a top shell (1), and the top of the cross rod (12) is fixedly connected with a pull rod (11).