CN211809650U

CN211809650U - Building site uses two-wheeled handcart convenient to empty

Info

Publication number: CN211809650U
Application number: CN202020137953.3U
Authority: CN
Inventors: 韦斌凝; 黄立新
Original assignee: Guangxi University
Current assignee: Guangxi University
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-10-30
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses a building site uses two-wheeled handcart convenient to empty relates to civil engineering technical field, and the goods is piled up at the locomotive when solving present building site handcart and empting the goods, still needs hard the problem that lifts up and pull out the handcart. The utility model comprises a car hopper and a rectangular inclined plate, wherein the car hopper comprises a front inclined plane which is rectangular hollow, and the inclined plane can cover the hollow inclined plane; the front end of the car hopper is provided with a shaft lever, and the front end of the inclined plate is rotatably connected with the shaft lever. The inclined plane through the front end of handcart sets to the hang plate, emptys the back at the handcart, pushes away the hang plate forward, makes the hang plate form bigger incline angle, presses the goods at the hang plate will be emptyd totally, need not be hard again lift up the handcart then pull out for labour saving and time saving when unloading, it is more light, quick.

Description

Building site uses two-wheeled handcart convenient to empty

Technical Field

The utility model relates to a civil engineering technical field especially relates to a two-wheeled handcart is used in building site convenient to empty.

Background

When moving some goods in short distance in engineering construction, the handcart is often used, such as transporting sand, stones, some construction wastes and the like. The front end of the trolley is arranged to be an inclined plane, goods slide out when being dumped, and after the goods are pulled and transported, the trolley needs to be dumped, so that the goods slide out.

SUMMERY OF THE UTILITY MODEL

Not enough more than, the utility model provides a two-wheeled handcart is used in building site convenient to empty solves the goods and piles up at the locomotive when present building site handcart is dumped goods, still needs hard the problem that lifts up and pull out the handcart.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a two-wheeled trolley convenient for dumping for a construction site comprises a trolley hopper and an inclined plate, wherein the trolley hopper comprises an inclined surface at the front part, the inclined surface is hollowed out, and the inclined plate can cover the hollowed inclined surface; the front end of the car hopper is provided with a shaft lever, and the front end of the inclined plate is rotatably connected with the shaft lever.

Furthermore, the front end of the inclined plate is in a hollow cylindrical shape, and the shaft lever is sleeved in the hollow cylindrical shape at the front end of the inclined plate.

Furthermore, the shaft lever is provided with a protruding block, the hollow cylinder at the front end of the inclined plate is provided with an arc-shaped notch, and the protruding block is positioned in the notch, so that the rotating angle of the inclined plate is limited.

Further, the width of the inclined plate is identical to the width of the inclined surface.

Further, the hollowed-out part on the inclined plane is rectangular, a lower convex edge is arranged inwards on the side edge of the hollowed-out inclined plane, an upper convex edge is arranged outwards on the side edge of the inclined plate, and the lower convex edge is in contact with the upper convex edge in an inosculating mode, so that the inclined plate cannot rotate downwards.

Further, the two ends of the shaft rod are also provided with rollers.

Compared with the prior art, the beneficial effects of the utility model are that:

rotatable hang plate is set to the inclined plane through the front end of handcart, emptys the back at the handcart, pushes away the hang plate forward, and the hang plate rotates forward around the axostylus axostyle, makes the hang plate form bigger incline angle, and the goods of pressure on the hang plate will be emptyd totally, and the use is again hard lifts up the handcart then pulls out for labour saving and time saving when unloading, more light, quick.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

Fig. 1 is a schematic structural view of an embodiment of the present invention;

FIG. 2 is a schematic structural view of an embodiment of the present invention;

the labels shown in the figures are: 1-car hopper, 2-inclined plate, 3-inclined surface, 4-shaft lever, 5-roller, 6-notch, 7-handle, 8-support column and 9-wheel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A two-wheeled handcart for construction sites convenient to dump is disclosed, as shown in figures 1 to 2, and comprises a hopper 1, a rectangular inclined plate 2, wheels 9, a support column 8 and a handle 7, wherein one end of the support column 8 is vertically connected to the front end of the handle 7, the other end of the support column 8 can be contacted with the ground, the hopper 1 comprises an inclined surface 3 at the front part, the inclined surface 3 is partially rectangular and hollowed, the width of the inclined plate 2 is consistent with that of the inclined surface 3, and the inclined plate 2 can cover the hollowed inclined surface 3; hopper 1 front end is equipped with an axostylus axostyle 4, 2 front ends of hang plate are connected with 4 rotations of axostylus axostyle, it is concrete, 2 front ends of hang plate are hollow cylinder, 4 covers of axostylus axostyle are established in the hollow cylinder of 2 front ends of hang plate, so that hang plate 2 can rotate around axostylus axostyle 4, and 3 sides of the inclined plane of fretwork inwards are equipped with protruding edge 31 down, 2 sides of hang plate outwards are equipped with protruding edge 21, protruding edge 31 and the identical contact of protruding edge 21 make hang plate 2 supported and can not rotate downwards and make hang plate 2 can not be outstanding down, but form a plane with inclined plane 3 behind the fretwork part of covering inclined plane 3. Be equipped with protruding piece on axostylus axostyle 4, be equipped with arc breach 6 on the hollow cylinder of 2 front ends of hang plate, protruding piece is located breach 6 to make 2 pivoted angles of hang plate receive the restriction, topple over the back at hang plate 2, the angle on hang plate 2 and ground can not be greater than 90 degrees, make hang plate 2 reset because of the action of gravity. The two ends of the shaft lever 4 are also provided with idler wheels 5, so that labor is saved when the trolley is pulled out.

During the use, topple over the back at the handcart, because inclined plane 3 is the fretwork setting, can push forward inclined plate 2 with foot or instrument from the fretwork part of vehicle bottom, inclined plate 2 rotates around axostylus axostyle 4 forward, makes inclined plate 2 form bigger inclination angle, presses the goods at inclined plate 2 will be toppled over totally, need not hard again lift up the handcart. Of course, the hollowed-out part of the inclined plane 3 can be in other shapes than a rectangle, as long as the inclined plane 2 is not influenced to be pushed forwards from the bottom of the vehicle. Because the turned angle of hang plate 3 receives the restriction, topple over the back at hang plate 2, the angle of hang plate 2 and ground can not be greater than 90 degrees, after releasing foot or instrument to hang plate 3's support, hang plate 3 can be automatic toward gyration and move, makes hang plate 2 can cover the inclined plane 3 of fretwork and form a face. Accessible support column 8 pulls out a bit distance with the handcart this moment, then pushes down handle 7 again and lifts up the handcart, prevents in some goods before the locomotive from lifting up the back-drop car, because 4 both ends of front end axostylus axostyle of handcart are equipped with gyro wheel 5, and is comparatively laborsaving during the pull-out.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A two-wheeled hand truck for construction sites, convenient to dump, comprising a hopper (1), said hopper (1) comprising an inclined plane (3) of the front portion, characterized in that: the inclined plate (2) is hollow, and the hollow inclined surface (3) can be covered by the inclined plate (2); the front end of the car hopper (1) is provided with a shaft lever (4), and the front end of the inclined plate (2) is rotatably connected with the shaft lever (4).

2. A two-wheeled cart for facilitating dumping at a worksite, according to claim 1, wherein: the front end of the inclined plate (2) is in a hollow cylindrical shape, and the shaft lever (4) is sleeved in the hollow cylindrical shape at the front end of the inclined plate (2).

3. A two-wheeled cart for facilitating dumping at a worksite, according to claim 2, wherein: the shaft lever (4) is provided with a convex block, the hollow cylinder at the front end of the inclined plate (2) is provided with an arc-shaped notch (6), and the convex block is positioned in the notch (6) so that the rotating angle of the inclined plate (2) is limited.

4. A two-wheeled cart for facilitating dumping at a worksite, according to claim 1, wherein: the width of the inclined plate (2) is consistent with that of the inclined surface (3).

5. A two-wheeled cart for facilitating dumping at a worksite, according to claim 1, wherein: the fretwork part of inclined plane (3) is the rectangle, the inclined plane (3) side of fretwork is inwards equipped with protruding edge (31) down, inclined plate (2) side is outwards equipped with protruding edge (21) on, protruding edge (31) and protruding edge (21) coincide contact down make inclined plate (2) are supported and can not rotate downwards.

6. A two-wheeled cart for facilitating dumping at a worksite, according to claim 1, wherein: and rollers (5) are further arranged at two ends of the shaft lever (4).