CN217598600U

CN217598600U - Skeleton integral type single wheel handcart

Info

Publication number: CN217598600U
Application number: CN202220196379.8U
Authority: CN
Inventors: 王林江
Original assignee: Qingdao Xinjieyingrui Tools Co ltd
Current assignee: Qingdao Xinjieyingrui Tools Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-10-18
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a skeleton integral type single wheel handcart relates to handcart technical field for solve the hopper connecting rod and the often point-to-point collision of automobile body and cause the connecting rod fracture easily or the impaired problem of automobile body, a skeleton integral type single wheel handcart, including automobile body, car hopper and wheel, the automobile body includes wheel guard, shaft, supporting leg, back pole and handle, the wheel guard is the arc, be provided with the shaft between two ends of wheel guard, the shaft is connected with the wheel rotation, be provided with the car hopper on the wheel guard and support, be provided with the anticollision rubber layer on the car hopper support, the utility model discloses be provided with arc car hopper support, be provided with the anticollision rubber layer on the car hopper support, when unloading upset car hopper, the car hopper support is with the wheel guard and is laminated the collision, has improved area of contact greatly to under the assistance that has the anticollision rubber layer that is used for the buffering, will support the car hopper and the damage of wheel guard has fallen to minimum in the collision process.

Description

Skeleton integral type single wheel handcart

Technical Field

The utility model relates to a handcart technical field, in particular to skeleton integral type single wheel handcart.

Background

A single-wheel handcart, called a handcart for short, is a small-sized carrier pushed by manpower and is used in many places all over the country. Before the popularization of modern transportation means, the single-wheel handcart is a portable carrying tool for carrying objects and people, and the single-wheel handcart plays almost the same role as a donkey particularly in the north. Because the vehicle lands on the ground only by one single wheel without selecting the width of the road surface, narrow roads, roadways, ridges and bridges can pass through. The said machine is suitable for tea production and transportation, and the trace left on the ground after the machine is turned by one wheel is a straight line or a curve, so that it is also called "line machine".

The wheelbarrow is generally provided with a bucket for loading goods, when the goods on the wheelbarrow are unloaded, the bucket is generally turned forwards to dump the goods, and the bucket is required to be mounted back after the goods are dumped; the single wheel handcart that some car hopper and automobile body have the connecting rod can have such a problem, be exactly when the car hopper loads the goods more heavier, often dump the goods and can lead to connecting rod and single wheel handcart automobile body point-to-point collision many times, cause the connecting rod fracture or the automobile body impaired easily, the stability that connecting rod and car hopper are connected is also relatively poor moreover, easy disconnect for automobile body, goods are impaired.

Therefore, in view of the above-mentioned scheme in actual preparation and the disappearance position of implementing on using, and revise, improve, at the same time originally seek good spirit and theory to by the assistance of professional knowledge, experience, and after many ways are ingenious, experimental, the side created the utility model discloses, provide a skeleton integral type single wheel handcart again very much for solve hopper connecting rod and the vehicle body often point-to-point collision cause the connecting rod fracture easily or the impaired problem of vehicle body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a skeleton integral type single wheel handcart for there is the hopper connecting rod to cause the connecting rod fracture easily or the impaired problem of automobile body with the frequent point-to-point collision of automobile body among the solution prior art.

The technical scheme of the utility model is realized like this: the utility model provides a skeleton integral type single wheel handcart, includes automobile body, car hopper and wheel, the automobile body includes that the wheel protects, shaft, supporting leg, back pole and handle, the wheel is protected to the arc, the both ends that the wheel was protected respectively are connected with preceding pole, preceding pole is connected with the supporting leg, the supporting leg is connected with back pole, the back is connected with the handle, the wheel protects and is provided with the shaft between two ends, the shaft is connected with the wheel rotation, be provided with the car hopper support on the wheel is protected, the car hopper support with the wheel is protected and is rotated and be connected, the car hopper support is connected with the car hopper, be provided with anticollision rubber layer on the car hopper support, be provided with the rubber pad on the supporting leg.

In a preferred embodiment, the wheel guard, the wheel shaft, the front stretcher bar, the support leg, the rear stretcher bar and the handle are designed in an integrated manner.

As a preferred embodiment, the shape of the car hopper support is matched with that of the wheel protectors, two ends of the bottom of the car hopper support are respectively connected with two ends of the wheel protectors in a rotating mode, the wheel protectors are arranged in the horizontal direction, and the car hopper support is attached to the wheel protectors when placed in the horizontal direction.

In a preferred embodiment, the hopper support and the hopper are connected in a fixed manner.

In a preferred embodiment, the hopper support is provided with three bolt holes, the bolt holes include a fixing bolt hole arranged at the arc top of the hopper support and two reinforcing bolt holes distributed on two sides of the fixing bolt hole, and each bolt hole is provided with a bolt, and each bolt is used for fixedly connecting the hopper support and the hopper.

As a preferred embodiment, a rubber pad groove is formed in the bottom side of each supporting leg, a rubber pad screw hole is formed in the rubber pad groove, the rubber pad is located in the rubber pad groove, and the rubber pad is connected with the supporting leg by a bolt penetrating through the rubber pad screw hole.

In a preferred embodiment, the bucket is positioned above the front spreader bar and the rear spreader bar, the front end of the bucket bottom is placed on the front spreader bars on both sides, and the rear end of the bucket bottom is placed on the rear spreader bars on both sides.

In a preferred embodiment, a connection support rod is provided between the two rear stretcher bars, and both ends of the connection support rod are fixedly connected to the rear stretcher bar positions on both sides.

The utility model has the advantages that:

the utility model discloses make the improvement to the connecting rod between car hopper and the automobile body in the single wheel handcart, change into and protect matched with arc car hopper support with the wheel, curved car hopper support has better supporting effect and stability than two solitary connecting rods in the aspect of supporting, be provided with the anticollision rubber layer on the car hopper support, when unloading upset car hopper, the car hopper supports and protects the laminating collision with the wheel, area of contact is greatly improved, and under the assistance that has the anticollision rubber layer that is used for the buffering, make the damage of supporting and protecting the wheel to the car hopper in the collision process fall to minimumly, therefore, it is more durable, also be provided with removable rubber pad bottom the supporting leg, effectively increase frictional force, and avoided the supporting leg wearing and tearing, there is not the uneven problem in two supporting leg bottoms.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of the vehicle body according to the embodiment of the present invention.

In the figure, 1-anti-collision rubber layer; 2-hopper supporting; 3-wheel protection; 4-a wheel; 5-a wheel shaft; 6-front stretcher bar; 7-a car hopper; 8-a handle; 9-rear stretcher bar; 10-supporting legs; 11-rubber cushion screw holes; 12-rubber pad; 13-reinforcement bolt holes; 14-anchor bolt holes; 15-connecting the support rod.

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.

It should be noted that all directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, the descriptions in the present application related to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of technical features indicated are implicitly being indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature.

In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise explicitly specified or limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; either directly or through an intervening medium, or through internal communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-2, a framework integrated wheelbarrow comprises a body, a bucket 7 and wheels 4, wherein the body comprises wheel guards 3, wheel shafts 5, support legs 10, rear wheel poles 9 and handles 8, the wheel guards 3 are arc-shaped, two ends of the wheel guards 3 are respectively connected with front wheel poles 6, the front wheel poles 6 are connected with the support legs 10, the support legs 10 are connected with the rear wheel poles 9, the rear wheel poles are connected with the handles 8, the wheel shafts 5 are arranged between two ends of the wheel guards 3, the wheel shafts 5 are rotatably connected with the wheels 4, the bucket supports 2 are arranged on the wheel guards 3, the bucket supports 2 are rotatably connected with the wheel guards 3, the bucket supports 2 are connected with the bucket 7, anti-collision rubber layers 1 are arranged on the bucket supports 2, and rubber pads 12 are arranged on the support legs 10.

Wheel is protected 3, shaft 5, preceding pole 6, supporting leg 10, back pole 9, handle 8 formula design as an organic whole, and such design makes the automobile body whole more durable, and the outward appearance is also more pleasing to the eye.

The appearance phase-match that car hopper supported 2 and wheel and protected 3, the both ends that the car hopper supported 2 bottoms rotate with the both ends that the wheel protected 3 respectively and are connected, and the wheel protects 3 and sets up along the horizontal direction, and car hopper supports 2 and protects 3 laminating mutually with the wheel when placing along the horizontal direction.

The hopper support 2 is fixedly connected with the hopper 7, and the hopper support 2 plays a supporting role when the hopper 7 overturns to unload objects.

The hopper support 2 is provided with three bolt holes, the bolt holes comprise a fixing bolt hole 14 arranged at the arc top position of the hopper support 2 and two reinforcing bolt holes 13 distributed on two sides of the fixing bolt hole 14, bolts are arranged in the bolt holes and are used for fixedly connecting the hopper support 2 and the hopper 7.

The bottom side of each supporting leg 10 is provided with the cushion groove, is provided with cushion screw 11 on the cushion groove, and rubber pad 12 is located the cushion inslot, and rubber pad 12 utilizes the bolt that passes cushion screw 11 to be connected with supporting leg 10.

The car hopper 7 is positioned above the front stretcher bar 6 and the rear stretcher bar 9, the front end of the bottom of the car hopper 7 is lapped on the front stretcher bars 6 at two sides, the rear end of the bottom of the car hopper 7 is lapped on the rear stretcher bars 9 at two sides, and the four sections of stretcher bars and the connecting support bars 15 share the weight of the car hopper 7 and goods in the car hopper.

A connecting support rod 15 is arranged between the two rear stretcher bars 9, two ends of the connecting support rod 15 are fixedly connected with the rear stretcher bars 9 on two sides, and the connecting support rod 15 assists the vehicle body to support the car hopper 7.

The utility model discloses when using with normal single wheel handcart operation the same, all load the goods with 7 car hoppers, both hands are mentioned handle 8 and are kept balanced when transporting, go ahead under the assistance of wheel 4 and carry out the freight. When unloading, overturn the car hopper 7 forward, utilize the three equal different bolt of direction that sets up to carry out fixed connection between car hopper support 2 and the car hopper 7, it is more stable firm to connect, provide the holding power for it at car hopper 7 upset in-process, car hopper support 2 can bump to wheel guard 3 from the top when the upset is about to accomplish, because car hopper support 2 and wheel guard 3 appearance matching have great contact surface, not point-to-point collision, and be provided with the anticollision rubber layer 1 that has the cushioning effect between car hopper support 2 and the wheel guard 3, consequently car hopper support 2 and wheel guard 3 can not receive great harm, make the structure more stable durable, it is more durable (see fig. 2 for car hopper support 2 and wheel guard 3 laminating state diagram). The bottom of the supporting leg 10 is provided with a rubber pad 12 for skid prevention, and a rubber pad groove is used for limiting and fixing the supporting leg 10 through bolts, so that the position is fixed, the bolts are fixed and convenient to replace, and the bottom of the supporting leg 10 can be effectively prevented from being abraded.

The utility model has the advantages that:

the utility model discloses make the improvement to the connecting rod between 7 and the automobile body of car hopper in the single wheel handcart, change into and protect 3 matched with arc car hopper supports 2 with the wheel, curved car hopper supports 2 and has better supporting effect and stability than two solitary connecting rods in the aspect of supporting, be provided with anti-collision rubber layer 1 on the car hopper supports 2, when unloading upset car hopper 7, car hopper supports 2 and protects 3 laminating collisions with the wheel, area of contact is greatly improved, and under the assistance that has the anti-collision rubber layer 1 who is used for the buffering, make the damage that supports 2 and wheel protection 3 to the car hopper in the collision process falls to minimumly, therefore more durable, also be provided with removable rubber pad 12 bottom supporting leg 10, effectively increase frictional force, and avoided supporting leg 10 wearing and tearing, do not have the problem of two uneven supporting leg 10 bottoms.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization of those skilled in the art; when the technical solutions are contradictory or cannot be combined, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Claims

1. The utility model provides a skeleton integral type single wheel handcart, its characterized in that, includes automobile body, car hopper and wheel, the automobile body includes that the wheel protects, shaft, supporting leg, back pole and handle, the wheel protects to the arc, the both ends that the wheel protected respectively are connected with preceding pole, preceding pole is connected with the supporting leg, the supporting leg is connected with back pole, the back is connected with the handle, be provided with the shaft between two ends are protected to the wheel, the shaft is connected with the wheel rotation, be provided with the car hopper support on the wheel protection, the car hopper support with the wheel protects to rotate and is connected, the car hopper support is connected with the car hopper, be provided with the anticollision rubber layer on the car hopper support, be provided with the rubber pad on the supporting leg.

2. The frame-integrated wheelbarrow of claim 1 wherein the wheel guard, wheel shaft, front stretcher, support leg, rear stretcher, and handle are of an integrated design.

3. The frame-integrated wheelbarrow of claim 1 wherein the bucket support has a shape matching the shape of the wheel guard, the bucket support has two ends pivotally connected to the two ends of the wheel guard, the wheel guard is horizontally disposed, and the bucket support fits the wheel guard when horizontally disposed.

4. The frame-integrated wheelbarrow of claim 3 wherein the bucket support is fixedly attached to the bucket.

5. The frame-integrated wheelbarrow of claim 4 wherein the bucket support has three bolt holes, the bolt holes including a fixing bolt hole disposed at the arc top of the bucket support and two reinforcing bolt holes disposed on either side of the fixing bolt hole, each bolt hole having a bolt disposed therein, each bolt for fixedly connecting the bucket support to the bucket.

6. The frame-integrated wheelbarrow according to claim 1, wherein the bottom side of each supporting leg is provided with a rubber pad groove, the rubber pad groove is provided with a rubber pad screw hole, the rubber pad is positioned in the rubber pad groove, and the rubber pad is connected with the supporting leg by a bolt penetrating through the rubber pad screw hole.

7. The frame-integrated wheelbarrow of claim 1 wherein the bucket is positioned above the front and rear stretcher bars, the front end of the bucket bottom riding on the front stretcher bars on both sides and the rear end of the bucket bottom riding on the rear stretcher bars on both sides.

8. The frame-integrated wheelbarrow according to claim 1, wherein a connecting support rod is provided between the two rear stretcher rods, and both ends of the connecting support rod are fixedly connected with the rear stretcher rod positions at both sides.