CN210212157U

CN210212157U - Electric dump truck

Info

Publication number: CN210212157U
Application number: CN201920883936.1U
Authority: CN
Inventors: Xiangjian Xiang; 向湘建
Original assignee: Zhenjiang Xin Xin Machinery Technology Co Ltd
Current assignee: Zhenjiang Xin Xin Machinery Technology Co Ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-03-31
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses an electric tip lorry, including base and bearing box, the base bottom left and right sides all is provided with the wheel, the upside at the base is connected through first axostylus axostyle rotation to the bearing box, the bottom of backup pad is connected with first hydraulic stem through the rotation of second axostylus axostyle, the bottom of first pneumatic cylinder is connected with the base through the rotation of third axostylus axostyle, the inside right side of bearing box is fixed with the second pneumatic cylinder, the through-hole has been seted up to bearing box left side bottom, the right side of baffle is connected with the third pneumatic cylinder through the third hydraulic stem, and the setting of third pneumatic cylinder is in the left bottom of bearing box, both sides all are connected with the chamber door through the hinge rotation. According to the electric dump truck, the wheels can drive the base to move, so that the device is driven to move to a required place, and then the bearing box can rotate upwards under the action of the first shaft lever, so that goods are unloaded from the bearing box, and the operation is more convenient and faster.

Description

Electric dump truck

Technical Field

The utility model relates to a tip truck technical field specifically is an electronic tip truck.

Background

The dump truck is a special short-distance material conveying vehicle with a tiltable hopper, a hopper-shaped container is mounted on a truck body, the dump truck can be overturned to facilitate unloading, and the dump truck is suitable for short-distance transportation of various bulk materials such as sand stones, earthwork, coal, ore and the like and has strong power.

The existing dump truck is not easy to unload at a fixed position, the unloading speed is low, and the unloading is not thorough, so that the working efficiency is not high, the dump truck is not convenient to use, and the existing equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric tip lorry to current tip lorry that provides in solving above-mentioned background art is difficult for unloading at fixed position, and the unloading speed is slow, and the unloading is not thorough simultaneously, thereby leads to the problem that work efficiency is not high.

In order to achieve the above object, the utility model provides a following technical scheme: an electric dump truck comprises a base and a bearing box, wherein wheels are arranged on the left side and the right side of the bottom of the base, a truck head is arranged on the right side of the upper end face of the base, the bearing box is rotatably connected to the upper side of the base through a first shaft rod, the bottom of the bearing box is connected with a supporting plate through a bolt, the bottom of the supporting plate is rotatably connected with a first hydraulic rod through a second shaft rod, the first hydraulic rod is fixed to the top of the first hydraulic cylinder, the bottom of the first hydraulic cylinder is rotatably connected with the base through a third shaft rod, the first hydraulic cylinder is arranged in a groove, the groove is formed in the base, a second hydraulic cylinder is fixed on the right side inside the bearing box, the left side of the second hydraulic cylinder is connected with a push plate through the second hydraulic rod, a through hole is formed in the bottom of the left side of the bearing box, a baffle is arranged in the through hole, and the third pneumatic cylinder sets up in the left bottom of bearing box, both sides all are connected with the chamber door through the hinge rotation around the left end face of bearing box.

Preferably, the wheels are provided with four, and 4 wheels are symmetrically distributed about the central axis of the base.

Preferably, the carrying box is connected with the base in a rotating manner through the first shaft rod.

Preferably, the bearing box is in threaded connection with the support plate through a bolt, and the support plate is in rotary connection with the first hydraulic rod through a second shaft rod.

Preferably, the length of the baffle is greater than that of the through hole.

Preferably, the box doors are symmetrically arranged and are rotatably connected with the bearing box through hinges.

Compared with the prior art, the beneficial effects of the utility model are that: the electric dump truck comprises a truck body, a truck tail,

(1) the device is provided with a base, wheels, a first shaft lever and a bearing box, wherein the wheels can drive the base to move, so that the device is driven to move to a required place, and then the bearing box can rotate upwards under the action of the first shaft lever, so that goods are unloaded from the bearing box, and the operation is more convenient and faster;

(2) the unloading device is provided with a bearing box, a bolt, a supporting plate, a second shaft lever, a first hydraulic cylinder, a first hydraulic rod and a third shaft lever, the supporting plate can be fixed at the bottom of the bearing box by rotating the bolt, and then the first hydraulic cylinder and the first hydraulic rod can respectively rotate under the action of the second shaft lever and the third shaft lever, so that the supporting plate is always attached to the bottom of the bearing box, a certain auxiliary effect is achieved on the upward rotation process of the bearing box, and unloading is better completed;

(3) the push pedal can be at second pneumatic cylinder and second hydraulic stem's effect under the leftward movement to the speed of unloading has been accelerated, and has avoided the incomplete phenomenon of unloading, when will unloading in the assigned position, the baffle can remove right under the effect of third pneumatic cylinder and third hydraulic stem, and the through-hole is opened this moment, and the goods can be accomplished the unloading under the through-hole, with this practicality that has improved the device.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. the base, 2, wheel, 3, locomotive, 4, first axostylus axostyle, 5, bear the weight of the case, 6, bolt, 7, backup pad, 8, second axostylus axostyle, 9, first pneumatic cylinder, 10, first hydraulic stem, 11, third axostylus axostyle, 12, recess, 13, second pneumatic cylinder, 14, second hydraulic stem, 15, push pedal, 16, through-hole, 17, baffle, 18, third pneumatic cylinder, 19, third hydraulic stem, 20, hinge, 21, chamber door.

Detailed Description

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

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electric dump truck, is shown according to fig. 1, and the base 1 bottom left and right sides all is provided with wheel 2, and the up end right side of base 1 is provided with locomotive 3, and wheel 2 is provided with four, and 4 wheel 2 are about the axis symmetric distribution of base 1, and wheel 2 can drive base 1 and remove to drive the device and remove to the place that needs to use, thereby make things convenient for follow-up unloading.

According to fig. 1 and 2, the carrying box 5 is rotatably connected to the upper side of the base 1 through the first shaft lever 4, the bottom of the carrying box 5 is connected with the supporting plate 7 through the bolt 6, the carrying box 5 is rotatably connected with the base 1 through the first shaft lever 4, the carrying box 5 can be rotated upward under the action of the first shaft lever 4, the carrying box 5 is inclined at the moment, so that the unloading operation is more convenient, the bottom of the supporting plate 7 is rotatably connected with the first hydraulic rod 10 through the second shaft lever 8, the first hydraulic rod 10 is fixed to the top of the first hydraulic cylinder 9, the carrying box 5 is in threaded connection with the supporting plate 7 through the bolt 6, the supporting plate 7 is rotatably connected with the first hydraulic rod 10 through the second shaft lever 8, the supporting plate 7 can be fixed to the bottom of the carrying box 5 by rotating the bolt 6, and then the first hydraulic rod 10 can be rotated rightward under the action of the second shaft lever 8, and first pneumatic cylinder 9 can be rotated to the left under the effect of third axostylus axostyle 11 to this makes backup pad 7 laminate with the lower terminal surface of bearing box 5 all the time, and backup pad 7 plays certain additional action to the process of bearing box 5 upwards rotation this moment, and the bottom of first pneumatic cylinder 9 is connected with base 1 through the rotation of third axostylus axostyle 11, and first pneumatic cylinder 9 sets up in recess 12, and recess 12 is seted up on base 1 simultaneously.

According to the drawings of fig. 1 and 3, a second hydraulic cylinder 13 is fixed on the right side inside the carrying box 5, the left side of the second hydraulic cylinder 13 is connected with a push plate 15 through a second hydraulic rod 14, a through hole 16 is formed in the bottom of the left side of the carrying box 5, a baffle 17 is arranged in the through hole 16, the length of the baffle 17 is larger than that of the through hole 16, a third hydraulic cylinder 18 can drive a third hydraulic rod 19 to contract, so that the baffle 17 is driven to move rightwards, then goods can fall to a fixed position through the through hole 16, unloading can be conveniently completed at a specified position, therefore, the practicability of the device is improved, the right side of the baffle 17 is connected with the third hydraulic cylinder 18 through the third hydraulic rod 19, the third hydraulic cylinder 18 is arranged at the bottom of the left side of the carrying box 5, box doors 21 are rotatably connected to the front side and the rear side of the left end surface of the carrying box 5 through hinges 20, the box doors 21, the door 21 can be rotated to the front and rear sides by the hinge 20, so that loading and unloading are facilitated, and the door 21 arranged symmetrically can make the overall appearance of the device more beautiful.

The working principle is as follows: when the electric dump truck is used, the device is moved to a required place through the wheels 2, the device is connected to an external power supply, the box door 21 is rotated back and forth under the action of the hinges 20, the bolt 6 is rotated, the supporting plate 7 is fixed at the bottom of the bearing box 5, the first hydraulic cylinder 9 is started, the first hydraulic cylinder 9 drives the first hydraulic rod 10 to extend, the bearing box 5 rotates upwards under the action of the first shaft 4, the supporting plate 7 also moves upwards, the first hydraulic cylinder 9 and the first hydraulic rod 10 rotate under the action of the second shaft 8 and the third shaft 11 respectively, the supporting plate 7 is ensured to be always attached to the bottom of the bearing box 5, then the second hydraulic cylinder 13 is started, the second hydraulic cylinder 13 drives the second hydraulic rod 14 to extend, the goods are pushed downwards at the moment, the unloading speed is accelerated, the unloading is more thorough, and when the unloading is carried out at a designated position, the third hydraulic cylinder 18 is actuated, the third hydraulic rod 19 is driven by the third hydraulic cylinder 18 to contract, the baffle 17 moves rightwards, the through hole 16 is opened, goods can be unloaded right below the through hole 16, and the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an electronic tip lorry, includes base (1) and bearing box (5), its characterized in that: the left side and the right side of the bottom of the base (1) are provided with wheels (2), the right side of the upper end face of the base (1) is provided with a vehicle head (3), the bearing box (5) is rotatably connected to the upper side of the base (1) through a first shaft lever (4), the bottom of the bearing box (5) is connected with a support plate (7) through a bolt (6), the bottom of the support plate (7) is rotatably connected with a first hydraulic rod (10) through a second shaft lever (8), the first hydraulic rod (10) is fixed at the top of a first hydraulic cylinder (9), the bottom of the first hydraulic cylinder (9) is rotatably connected with the base (1) through a third shaft lever (11), the first hydraulic cylinder (9) is arranged in a groove (12), the groove (12) is formed in the base (1), the right side inside the bearing box (5) is fixed with a second hydraulic cylinder (13), and the left side of the second hydraulic cylinder (13) is connected with a push plate (15) through a second shaft lever (14), through-hole (16) have been seted up to bearing box (5) left side bottom, and be provided with baffle (17) in through-hole (16), the right side of baffle (17) is connected with third pneumatic cylinder (18) through third hydraulic stem (19), and third pneumatic cylinder (18) set up in the left bottom of bearing box (5), both sides all are connected with chamber door (21) through hinge (20) rotation around the left end face of bearing box (5).

2. The electric dumper according to claim 1, characterized in that: the four wheels (2) are arranged, and the 4 wheels (2) are symmetrically distributed about the central axis of the base (1).

3. The electric dumper according to claim 1, characterized in that: the bearing box (5) is in rotary connection with the base (1) through the first shaft lever (4).

4. The electric dumper according to claim 1, characterized in that: the bearing box (5) is in threaded connection with the support plate (7) through the bolt (6), and the support plate (7) is in rotary connection with the first hydraulic rod (10) through the second shaft rod (8).

5. The electric dumper according to claim 1, characterized in that: the length of the baffle (17) is greater than that of the through hole (16).

6. The electric dumper according to claim 1, characterized in that: the box doors (21) are symmetrically arranged, and the box doors (21) are rotatably connected with the bearing box (5) through hinges (20).