阅读说明：本技术 一种便于卸料防水的电动翻斗车 (Waterproof electronic tip truck of being convenient for unload ) 是由 不公告发明人 于 2018-06-27 设计创作，主要内容包括：本发明提供一种便于卸料防水的电动翻斗车,涉及建筑机械技术领域。该便于卸料防水的电动翻斗车,包括底架,所述大横轴的两端通过转轴均活动连接有大车轮,一号滑动轮与二号滑动轮通过皮带传动连接,滑块的底端固定安装有卡块板,车架通过螺栓活动连接有挡料板,且挡料板的另一端与车架通过插销固定连接,两个滚动轮之间滑动连接有压升杆,车架的顶部固定安装有防水装置,控制开关与电机电性连接。该便于卸料防水的电动翻斗车,使运输更加便利,使得翻斗车在卸料过程中操作简易,卸料合理,使翻斗车操作过程省力的效果和翻斗车在运输特殊材料时防水的效果都得到了保证。(The invention provides an electric dump truck convenient for unloading and waterproofing, and relates to the technical field of construction machinery. This waterproof electronic tip truck of unloading convenient to, including the chassis, the both ends of big cross axle have big wheel through the equal swing joint of pivot, and a movable pulley passes through belt transmission with No. two movable pulleys and is connected, and the bottom fixed mounting of slider has a block board, and the frame has the striker plate through bolt swing joint, and the other end of striker plate passes through bolt fixed connection with the frame, and sliding connection has the pressure lift bar between two rolling wheels, and the top fixed mounting of frame has watertight fittings, control switch and motor electric connection. This waterproof electronic tip truck of unloading convenient to make the transportation more convenient for the tip truck is simple and easy in the in-process operation of unloading, and it is reasonable to unload, makes the laborsaving effect of tip truck operation process and tip truck waterproof effect when transporting special materials all obtain the assurance.)

1. The utility model provides an electronic tip truck convenient to it is waterproof to unload, includes chassis (1), its characterized in that: the bottom swing joint of chassis (1) has big cross axle (2), the both ends of big cross axle (2) all have big wheel (3) through pivot swing joint, the top of chassis (1) has motor (4) through mount fixed mounting, and the output swing joint of the motor (4) of telling has connecting rod (5), the one end fixed mounting that motor (4) were kept away from to connecting rod (5) has movable pulley (6) No. one, the bottom swing joint of chassis (1) has little cross axle (7), the both ends of little cross axle (7) all fixedly connected with No. two movable pulleys (8), little cross axle (7) both ends have small wheel (9) through the equal swing joint of pivot, No. one movable pulley (6) and No. two movable pulleys (8) are connected through belt (10) transmission, the right-hand member fixed mounting of chassis (1) has slide rail (11), the inside sliding connection of slide rail (11) has slider (12), the bottom fixed mounting of slider (12) has buckle board (13), the one end that chassis (1) is close to big wheel (3) is provided with bolt (14), the one end that chassis (1) kept away from big wheel (3) is provided with bolt (18), there is frame (15) at the top of chassis (1) through bolt (14) swing joint, frame (15) have striker plate (16) through bolt (14) swing joint, and the other end of striker plate (16) has bolt (18) fixed connection with frame (15), the external fixed surface of striker plate (16) installs hasp (17), pressure rise groove (20) has been seted up to the inside of chassis (1), the inside movable mounting of pressure rise groove (20) has rolling wheel (21), the quantity of rolling wheel (21) is two, a lifting rod (19) is connected between the two rolling wheels (21) in a sliding manner, a limiting block (22) is sleeved on the surface of the lifting rod (19), one end of the lifting rod (19) is fixedly connected with the bottom of the frame (15), a pedal (23) is fixedly mounted at one end, far away from the lifting groove (20), of the lifting rod (19), a waterproof device (24) is fixedly mounted at the top of the frame (15), the waterproof device (24) comprises a waterproof shell (241), bearings (242) are fixedly mounted on the front and the back of an inner cavity of the waterproof shell (241), a rotating rod (243) is movably connected between the two bearings (242), an elastic iron sheet (244) is fixedly connected to the outer surface of the rotating rod (243), a waterproof cloth (245) is fixedly connected to the elastic iron sheet (244), and a cross rod (246) is fixedly connected to one end, far away from the elastic iron sheet (244), of the waterproof cloth (245), a retaining ring (247) is fixedly installed at the left end of the cross rod (246), and a control switch (25) is fixedly installed on the front face of the frame (15).

2. The electric dumper convenient for unloading and waterproofing according to claim 1, wherein: the number of the large wheels (3) and the number of the small wheels (9) are two, and the large wheels (3) and the small wheels (9) are respectively positioned on two sides of the underframe (1).

3. The electric dumper convenient for unloading and waterproofing according to claim 1, wherein: the control switch (25) is electrically connected with the motor (4).

4. The electric dumper convenient for unloading and waterproofing according to claim 1, wherein: the pressure-rising rod (19) penetrates through the pressure-rising groove (22) and extends out of the pressure-rising groove (22), and the shape of the pressure-rising groove (22) is V-shaped.

5. The electric dumper convenient for unloading and waterproofing according to claim 1, wherein: the radian of the outer surface of the rolling wheel (21) is matched with that of the outer surface of the lifting rod (19).

6. The electric dumper convenient for unloading and waterproofing according to claim 1, wherein: the size of the retaining ring (247) is matched with that of the fastening bolt (17).

Technical Field

The invention relates to the technical field of construction machinery, in particular to an electric dump truck convenient for unloading and waterproofing.

Background

The dump truck is a special short-distance vehicle with a tiltable hopper for conveying materials, a bucket-shaped container is mounted on a truck body and can be tilted to facilitate unloading, the unloading is different according to different directions, and the modes of forward-tipping unloading, rotary-unloading, side-tipping unloading, high-fulcrum unloading (the unloading height is constant) and lifting-tipping unloading (the unloading height can be changed at will) and the like are adopted.

The hand-push type tipping wagon in the market at present has very simple structure, workers need very large physical force when transporting large and heavy materials, so that the workers are very laboured when transporting the workers, and need to overturn the tipping bucket box when overturning the materials, and if the materials are heavy, the workers can feel very inconvenient when overturning the tipping bucket box.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the electric dump truck convenient for unloading and waterproofing, and solves the problems of difficult transportation and unloading and no rain prevention of the dump truck.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an electronic tip truck convenient to it is waterproof to unload, includes the chassis, the bottom swing joint of chassis has big cross axle, the both ends of big cross axle have big wheel through the equal swing joint of pivot, the top of chassis has the motor through mount fixed mounting, the output swing joint of the motor of telling has the connecting rod, the one end fixed mounting that the motor was kept away from to the connecting rod has a movable pulley, the bottom swing joint of chassis has little cross axle, the equal fixed connection in both ends of little cross axle has No. two movable pulleys, little cross axle both ends have little wheel through the equal swing joint of pivot, a movable pulley is connected through belt drive with No. two movable pulleys, the right-hand member fixed mounting of chassis has the slide rail, the inside sliding connection of slide rail has the slider, the bottom fixed mounting of slider has the chuck plate, the chassis is provided with the bolt by the one end, the bicycle comprises a chassis, a frame, a striker plate, a lifting rod, a limit block, a pedal, a waterproof device and a bearing, wherein a bolt is arranged at one end of the chassis, which is far away from a cart wheel, the top of the chassis is movably connected with the frame through a bolt, the striker plate is movably connected with the frame through a bolt, the other end of the striker plate is fixedly connected with the frame through a bolt, a buckle is fixedly arranged on the outer surface of the striker plate, a lifting groove is formed in the chassis, rolling wheels are movably arranged in the lifting groove, the number of the rolling wheels is two, the lifting rod is slidably connected between the two rolling wheels, the surface of the lifting rod is sleeved with the limit block, one end of the lifting rod is fixedly connected with the bottom of the frame, the pedal is fixedly arranged at one end of the lifting rod, which is far away from the lifting groove, the top of the frame, two equal swing joint has the dwang between the bearing, the outer fixed surface of dwang is connected with elasticity iron sheet, elasticity iron sheet passes through connection piece fixedly connected with tarpaulin, the one end that elasticity iron sheet was kept away from to the tarpaulin is through connection piece fixedly connected with horizontal pole, the left end fixed mounting of horizontal pole has the buckle, the positive fixed mounting of frame has control switch.

Furthermore, the number of the large wheels and the number of the small wheels are two, and the large wheels and the small wheels are respectively positioned on two sides of the underframe.

Furthermore, the control switch is electrically connected with the motor.

Furthermore, the pressure rising rod penetrates through the pressure rising groove and extends out of the pressure rising groove, and the pressure rising groove is V-shaped.

Furthermore, the radian of the outer surface of the rolling wheel is matched with that of the outer surface of the pressure lifting rod.

Further, the size of the retaining ring is matched with that of the fastening bolt.

The working principle is as follows: when the dump truck is transported to a destination, the bolts are taken off to enable the material baffle to fall freely, pressure is applied to the pressure lifting rod, the truck frame is enabled to turn over automatically under the mutual matching of the pressure lifting rod and the sliding wheel, and the materials of the dump truck are completely unloaded.

Advantageous effects

Compared with the prior art, the method has the advantages that,

1. this waterproof electronic tip truck of being convenient for unload through pulling out the bolt from the frame for the striker plate freely falls, exerts pressure for the pressure rod, makes pressure rod lifting frame, makes the slider slide in the spout, and the cooperation of slider and fixture block board mutually makes the tip truck simple and easy in the in-process operation of unloading through the cooperation of several above-mentioned structures, and it is reasonable to unload, makes the laborsaving effect of tip truck operation process obtain guaranteeing.

2. The electric dump truck convenient for unloading and water proofing controls the operation of the motor through the control switch, and the motor belt

The first sliding wheel is moved to rotate the first sliding wheel, and the small wheel is driven through the belt to move the dump truck, so that the manpower is saved in the transportation process of the dump truck, and the transportation is more convenient.

3. This waterproof electronic tip truck of being convenient for unload makes the waterproof cloth tensile through the pulling horizontal pole to tensile to the pintle department of striker plate makes the buckle on the horizontal pole and detains the bolt and combine, makes the waterproof cloth cover the tip truck opening part, makes the tip truck waterproof effect obtain guaranteeing when transporting special materials, makes the rationality of transportation improve greatly.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is a top view of the waterproof device of the present invention;

fig. 4 is a side view of the waterproof device of the present invention.

In the figure: 1 chassis, 2 big horizontal shafts, 3 big wheels, 4 motors, 5 connecting rods, 6 first sliding wheels, 7 small horizontal shafts, 8 second sliding wheels, 9 small wheels, 10 belts, 11 sliding rails, 12 sliding blocks, 13 clamping blocks, 14 bolts, 15 frames, 16 baffle plates, 17 fastening bolts, 18 bolts, 19 lifting rods, 20 lifting grooves, 21 rolling wheels, 22 limiting blocks, 23 pedals, 24 waterproof devices, 241 waterproof shells, 242 bearings, 243 rotating rods, 244 elastic iron sheets, 245 waterproof cloth, 246 cross rods, fastening rings 247 and 25 control switches.

Detailed Description

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

As shown in fig. 1-4, the embodiment of the invention provides an electric dump truck convenient for unloading and water proofing, which comprises an underframe 1, wherein the bottom of the underframe 1 is movably connected with a large transverse shaft 2, both ends of the large transverse shaft 2 are movably connected with large wheels 3 through rotating shafts, both the large wheels 3 and small wheels 9 are respectively arranged at both sides of the underframe 1, the top of the underframe 1 is fixedly provided with a motor 4 through a fixed frame, the output end of the motor 4 is movably connected with a connecting rod 5, one end of the connecting rod 5 far away from the motor 4 is fixedly provided with a first sliding wheel 6, the bottom of the underframe 1 is movably connected with a small transverse shaft 7, both ends of the small transverse shaft 7 are fixedly connected with a second sliding wheel 8, both ends of the small transverse shaft 7 are movably connected with the small wheels 9 through rotating shafts, the first sliding wheel 6 is in transmission connection with the second sliding wheel 8 through a belt 10, a slide rail 11 is fixedly installed at the right end of an underframe 1, a slide block 12 is connected inside the slide rail 11 in a sliding manner, a clamp plate 13 is fixedly installed at the bottom end of the slide block 12, a bolt 14 is arranged at one end of the underframe 1 close to a large wheel 3, a bolt 18 is arranged at one end of the underframe 1 far away from the large wheel 3, a frame 15 is movably connected at the top of the underframe 1 through the bolt 14, the frame 15 is movably connected with a material baffle plate 16 through the bolt 14, the other end of the material baffle plate 16 is fixedly connected with the frame 15 through the bolt 18, a buckle 17 is fixedly installed on the outer surface of the material baffle plate 16, a pressure lifting groove 20 is formed inside the underframe 1, rolling wheels 21 are movably installed inside the pressure lifting groove 20, the number of the rolling wheels 21 is two, a pressure lifting rod 19 is connected between the two rolling wheels 21 in a sliding manner, the radian of the outer surface of, one end of a lifting rod 19 is fixedly connected with the bottom of the vehicle frame 15, the lifting rod 19 penetrates through a lifting groove 22 and extends out of the lifting groove 22, the lifting groove 22 is V-shaped, a pedal 23 is fixedly installed at one end, far away from the lifting groove 20, of the lifting rod 19, a bolt 18 is pulled out of the vehicle frame 15, so that a striker plate 16 can freely fall down, pressure is applied to the lifting rod 19, the lifting rod 19 lifts the vehicle frame 15, a sliding block 12 slides in a sliding rail 11, the sliding block 12 is matched with a clamping block plate 13, through the matching of the structures, the dump truck is simple and easy to operate and reasonable to unload in the unloading process, the labor-saving effect in the operation process of the dump truck is ensured, a waterproof device 24 is fixedly installed at the top of the vehicle frame 15, the waterproof device 24 comprises a waterproof shell 241, bearings 242 are fixedly installed on the front surface and the back surface of an inner cavity of the waterproof shell 241, and two rotating rods 243 are movably connected, an elastic iron sheet 244 is fixedly connected to the outer surface of the rotating rod 243, a waterproof cloth 245 is fixedly connected to the elastic iron sheet 244 through a connecting sheet, a cross rod 246 is fixedly connected to one end, away from the elastic iron sheet 244, of the waterproof cloth 245 through the connecting sheet, the waterproof cloth 245 is stretched through pulling the cross rod 246 and is stretched to a buckling bolt 17 of the material blocking plate 16, a buckling ring 247 on the cross rod is combined with the buckling bolt 17, the waterproof cloth 245 covers an opening of the dump truck, the waterproof effect of the dump truck is guaranteed when the dump truck transports special materials, the rationality of transportation is greatly improved, a buckling ring 247 is fixedly installed at the left end of the cross rod 246, the size of the buckling ring 247 is matched with the size of the buckling bolt 17, a control switch 25 is fixedly installed on the front side of the frame 15, the control switch 25 is electrically connected with the motor 4, the motor 4 is controlled to operate through the control switch 25, and the small wheels 9 are driven by the belt 10 to move the dump truck, so that the labor is saved in the transportation process of the dump truck, and the transportation is more convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.