CN216508477U - Material conveying cart with single-rod sliding opening and rear wheel steering function - Google Patents

Abstract

The utility model relates to a material conveying trolley with a single-rod sliding opening and rear wheel steering function, and belongs to the technical field of building construction machines. The vehicle body comprises a hopper, a hopper frame, a baffle plate operation part and a rear wheel steering and supporting part; a hopper frame is arranged on the front wheel of the vehicle body, and a hopper is arranged in the hopper frame; the rear wheel is connected with the car hopper frame through a rear wheel steering and supporting part; the lower part of the hopper is provided with an arc-shaped discharge opening, and the outer side of the arc-shaped discharge opening is provided with a baffle plate which is consistent with the arc shape of the discharge opening; the car hopper frame is provided with a baffle plate operating part; the rear wheels are set as steering wheels. The utility model realizes time and labor saving during unloading and transportation steering, and solves the technical problems of improving the working efficiency, shortening the construction period and saving the cost in the manual transfer process of concrete materials.

Description

Material conveying cart with single-rod sliding opening and rear wheel steering function

Technical Field

The utility model relates to a material conveying trolley with a single-rod sliding opening and rear wheel steering function, and belongs to the technical field of building construction machines.

Background

In recent years, the construction industry, as a labor-intensive industry, is influenced by the gradual rise of construction labor cost, and the construction cost is increased year by year. How to improve the production efficiency of the construction process is a problem that needs to be solved urgently by building managers. Of course, with the development of science and technology, advanced production tools are widely applied in the construction industry, and certain effects are achieved in the aspect of improving the production efficiency. However, in the links of transportation, transportation and the like at the tail end of the building material, the operation is generally carried out by constructors. At present, a lot of can't realize prefabricated building entity part, especially the construction of high-rise class building all must the cast in situ, and this just needs a large amount of concrete material and need rely on the manpower to transport, and at this in-process, how to improve constructor work efficiency, shorten construction cycle, practice thrift the cost, become the technological problem that this technical field needs to solve urgently.

Disclosure of Invention

The utility model aims to solve the technical problems of how to improve the working efficiency, shorten the construction period and save the cost in the manual transfer process of concrete materials.

In order to solve the problems, the technical scheme adopted by the utility model is to provide a material transporting cart with a single-rod sliding opening and rear wheel steering, wherein the front end and the rear end of the bottom of the cart body are respectively provided with a front wheel and a rear wheel, and the cart body comprises a cart hopper, a cart hopper frame, a baffle operating part and a rear wheel steering and supporting part; a hopper frame is arranged on the front wheel, and a hopper is arranged in the hopper frame; the rear wheel is connected with the car hopper frame through a rear wheel steering and supporting part; the lower part of the hopper is provided with an arc-shaped discharge opening, and the outer side of the arc-shaped discharge opening is provided with a baffle plate which is consistent with the arc shape of the discharge opening; the car hopper frame is provided with a baffle plate operating part; the rear wheel is set as a steering wheel.

Preferably, the barrier operating part includes a barrier operating lever and a side fixing shaft; the hopper frames on the two sides of the hopper are provided with movable baffle operating rods, the lower ends of the baffle operating rods are connected with the baffles, and the upper ends of the baffle operating rods are manual operating ends; the baffle operating rod is movably connected with the car hopper frame through a side fixing shaft.

Preferably, the distance between the lower end of the baffle operating lever and the side fixing shaft is smaller than the distance between the side fixing shaft and the upper end of the baffle operating lever.

Preferably, the rear wheel steering and supporting part comprises a rear wheel support, a steering shaft, a steering handle, a steering shaft upper support beam and a steering shaft lower support beam; the lower end of a vertical steering shaft is fixedly connected with a rear wheel through a rear wheel support, an upper steering shaft supporting beam and a lower steering shaft supporting beam are sequentially arranged on a steering shaft body from top to bottom, one ends of the upper steering shaft supporting beam and the lower steering shaft supporting beam are movably connected with the steering shaft, the other ends of the upper steering shaft supporting beam and the lower steering shaft supporting beam are fixedly connected with a car hopper frame, and a steering handle is arranged on the steering shaft.

Preferably, a steering handle is fixedly arranged on the steering shaft body, one end of the handle is fixedly connected with the steering shaft, and the other end of the handle is set as an operation end.

Preferably, the upper end portion of the steering shaft is provided with a steering shaft lock nut.

Preferably, the front wheels are provided as directional wheels. .

Compared with the prior art, the utility model has the following beneficial effects:

(1) the bottom of the hopper of the skip car is provided with the arc-shaped discharge hole, the material hole baffle is provided with the same radian, and the opening and closing mode that the two arc surfaces slide in parallel is adopted, so that the baffle and the material hole can be opened and closed in a labor-saving manner.

(2) The material port baffle is provided with a long-handle operating rod, and the operating rod is provided with a rotating shaft support near the baffle; the lever type switch is beneficial to further utilizing the lever principle to open and close, and the operation is labor-saving.

(3) The related components of the rear wheel form an independent running part and are steered by a steering handle, and the working radius of the steering handle is far larger than the diameter of the rotating shaft, so that the steering operation is very light.

(4) The bottom of the car hopper is arranged at the slope with a larger inclination angle, and the total car height is larger than the car length, so that the materials are smoothly discharged downwards, the manual shoveling and cleaning are not needed generally, and the time and the labor are saved.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Reference numerals: 1. a front wheel; 2. a hopper frame; 3. a steering shaft lower support beam; 4. a rear wheel; 5. a rear wheel support; 6. a steering shaft; 7. a steering handle; 8. a steering shaft lock nut; 9. supporting the beam on the steering shaft; 10. a baffle operating lever; 11. a vehicle body; 12. a side fixed shaft; 13. a baffle plate; 14. an arc discharge opening.

Detailed Description

In order to make the utility model more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings:

as shown in the attached figure 1, the technical scheme adopted by the utility model is to provide a material conveying cart with a single-rod sliding opening and rear wheel steering, wherein front wheels 1 and rear wheels 4 are respectively arranged at the front end and the rear end of the bottom of a cart body 11, and the cart body 11 comprises a cart hopper, a cart hopper frame 2, a baffle 13, a baffle operating part and a rear wheel steering and supporting part; a hopper frame 2 is arranged on the front wheel 1, and a hopper is arranged in the hopper frame 2; the rear wheel 4 is connected with the hopper frame 2 through a rear wheel steering and supporting part; the lower part of the car hopper is provided with an arc-shaped discharge opening 14, and the outer side of the arc-shaped discharge opening 14 is provided with a baffle 13 consistent with the arc shape of the discharge opening; the hopper frame 2 is provided with a baffle plate operating part; the rear wheels 4 are provided as steered wheels. The barrier operating part includes a barrier operating lever 10 and a side fixing shaft 12; the hopper frame 2 at the two sides of the hopper is provided with a movable baffle operating rod 10, the lower end of the baffle operating rod 10 is connected with a baffle 13, and the upper end is a manual operating end; the baffle operating lever 10 is movably connected with the hopper frame 2 through a side fixed shaft 12. The distance between the lower end of the barrier operating lever 10 and the side fixing shaft 12 is smaller than the distance between the side fixing shaft 12 and the upper end of the barrier operating lever 10. The rear wheel steering and supporting part comprises a rear wheel support 5, a steering shaft 6, a steering handle 7, a steering shaft upper supporting beam 9 and a steering shaft lower supporting beam 3; the lower extreme of vertical steering spindle 6 passes through rear wheel support 5 and rear wheel 4 fixed connection, is equipped with last supporting beam 9 of steering spindle and steering spindle under bracing beam 3 from top to bottom in proper order on the 6 axis bodies of steering spindle, and the one end and the steering spindle 6 swing joint of last supporting beam 9 of steering spindle and steering spindle under bracing beam 3, the other end and the car hopper frame 2 fixed connection of last supporting beam 9 of steering spindle and steering spindle under bracing beam 3 are equipped with steering handle 7 on the steering spindle 6. A steering handle 7 is fixedly arranged on the body of the steering shaft 6, one end of the handle is fixedly connected with the steering shaft 6, and the other end of the handle is set as an operating end. The upper end of the steering shaft 6 is provided with a steering shaft lock nut 8. The front wheel 1 is set as a directional wheel.

Examples

As shown in figure 1, the utility model provides a material conveying cart with a single-rod sliding opening and rear wheel steering, which comprises a cart body, a bucket frame, a baffle plate operating part, a rear wheel steering and supporting part and a front and rear roller supporting part, wherein the baffle plate operating part, the rear wheel steering and supporting part and the front and rear roller supporting part are fixed on the cart body. The automatic turning device comprises a skip car body 11, a side fixing shaft 12, a car hopper frame 2, a steering shaft lower supporting beam 3, a steering shaft upper supporting beam 9, a rear wheel 4, a rear wheel support 5, a steering shaft 6, a steering handle 7, a steering shaft locking nut 8 and a front wheel 1.

The two material port baffle operating rods 10 are respectively positioned at two sides of the car hopper and are fixedly connected on the car hopper frame 2 through a fixed shaft 12. Under the normal condition, because of the reason of dead weight, baffle 13 is under the material mouth all the time, and action bars 10 nature is upwards, can load the material this moment.

After the required materials are transferred to a building construction station, the material pressing port baffle operating rod 10 is pulled backwards, and the purpose of discharging materials can be achieved easily and quickly by utilizing the lever principle.

The rear wheel 4, the rear wheel support 5 and the steering shaft 6 form a combined device.

According to the utility model, the arc-shaped discharge opening 14 is formed in the bottom of the car hopper, and the discharge opening baffle 13 is provided with the same radian, so that an opening and closing mode of parallel sliding of double arc surfaces is formed, and the baffle 13 and the discharge opening 14 can be opened and closed in a labor-saving manner. A baffle operating rod 10 with a long handle is arranged on the material port baffle 13, and a rotary side fixing shaft 12 support is arranged near the baffle 13 of the operating rod 10; this is beneficial to further utilizing the lever principle to save labor. The related components of the rear wheel 4 form a set of independent running parts and are steered by means of a steering handle 7, and the working radius of the steering handle 7 is far larger than the diameter of the steering shaft 6, so that the steering operation is very light. The bottom of the car hopper is arranged at a larger inclination angle and a slope, and the total car height is larger than the car length, so that the materials are smoothly discharged downwards, the manual shoveling and cleaning are not needed generally, and the time and the labor are saved.

The processing, manufacturing and installing processes of the material conveying trolley with the single-rod sliding opening and the rear wheel steering are as follows:

(1) the skip car body 11 is formed by welding steel plates; the periphery of the hopper is provided with a hopper frame 2 and welded with a skip car body 11 into a whole.

(2) The side fixing shafts 12 are welded to both sides of the vehicle body 11.

(3) An upper supporting beam 9 and a lower supporting beam 3 of the steering shaft 6 are welded at the front end of the car hopper frame 2.

(4) The steering shaft 6 extends into the holes of the upper supporting beam 9 and the lower supporting beam 3.

(5) And (5) fastening the locking nut 8, and sleeving and installing the wheel, so that the overall product installation is finished.

While the utility model has been described with respect to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model. Those skilled in the art can make various changes, modifications and equivalent arrangements, which are equivalent to the embodiments of the present invention, without departing from the spirit and scope of the present invention, and which may be made by utilizing the techniques disclosed above; meanwhile, any changes, modifications and variations of the above-described embodiments, which are equivalent to those of the technical spirit of the present invention, are within the scope of the technical solution of the present invention.

Claims (7)

1. A material transporting cart with a single-rod sliding opening and rear wheel steering is characterized in that the cart body comprises a cart hopper, a cart hopper frame, a baffle operating part and a rear wheel steering and supporting part, wherein the front end and the rear end of the bottom of the cart body are respectively provided with a front wheel and a rear wheel; a hopper frame is arranged on the front wheel, and a hopper is arranged in the hopper frame; the rear wheel is connected with the car hopper frame through a rear wheel steering and supporting part; the lower part of the hopper is provided with an arc-shaped discharge opening, and the outer side of the arc-shaped discharge opening is provided with a baffle plate which is consistent with the arc shape of the discharge opening; the car hopper frame is provided with a baffle plate operating part; the rear wheel is set as a steering wheel.

2. The cart with single-rod slide opening and rear wheel steering of claim 1, wherein: the baffle operating part comprises a baffle operating rod and a side fixing shaft; the hopper frames on the two sides of the hopper are provided with movable baffle operating rods, the lower ends of the baffle operating rods are connected with the baffles, and the upper ends of the baffle operating rods are manual operating ends; the baffle operating rod is movably connected with the car hopper frame through a side fixing shaft.

3. The cart with single-rod slide opening and rear wheel steering of claim 2, wherein: the distance between the lower end of the baffle operating rod and the side fixing shaft is smaller than the distance between the side fixing shaft and the upper end of the baffle operating rod.

4. A cart with single-bar slide opening and rear wheel steering as claimed in claim 3, wherein: the rear wheel steering and supporting part comprises a rear wheel support, a steering shaft, a steering handle, a steering shaft upper supporting beam and a steering shaft lower supporting beam; the lower end of a vertical steering shaft is fixedly connected with a rear wheel through a rear wheel support, an upper steering shaft supporting beam and a lower steering shaft supporting beam are sequentially arranged on a steering shaft body from top to bottom, one ends of the upper steering shaft supporting beam and the lower steering shaft supporting beam are movably connected with the steering shaft, the other ends of the upper steering shaft supporting beam and the lower steering shaft supporting beam are fixedly connected with a car hopper frame, and a steering handle is arranged on the steering shaft.

5. The cart with single-rod slide opening and rear wheel steering of claim 4, wherein: a steering handle is fixedly arranged on the steering shaft body, one end of the handle is fixedly connected with the steering shaft, and the other end of the handle is arranged to be an operating end.

6. The cart with single-rod slide opening and rear wheel steering of claim 5, wherein: and a steering shaft locking nut is arranged at the upper end part of the steering shaft.

7. The cart with single-rod slide opening and rear wheel steering of claim 6, wherein: the front wheel is set as a directional wheel.

Images