CN215321756U - Antiskid wheel and agricultural mechanical equipment - Google Patents

Abstract

The application provides an antiskid wheel and agricultural mechanical equipment. This application is when using, the antiskid wheel can be arranged in some agricultural mechanical equipment, the antiskid wheel assembly is on agricultural mechanical equipment's shaft, agricultural mechanical equipment walks on ground or orbit, antiskid tooth and the mutual interlock of antiskid tooth's socket can avoid the antiskid wheel rim to skid for wheel hub when the walking, the antiskid wheel rim contacts with ground or orbit and skids for ground or orbit in order to avoid the antiskid wheel, can prevent that agricultural mechanical equipment from skidding when the walking, influence agricultural mechanical equipment's work efficiency. The outer peripheral surface of the lateral fixing mechanism protrudes out of the outer peripheral surface of the hub so as to limit the side surface of the antiskid rim and prevent the antiskid rim from moving relative to the hub in the axial direction and being separated from the hub.

Description

Antiskid wheel and agricultural mechanical equipment

Technical Field

The application relates to the technical field of agricultural mechanical equipment, in particular to an anti-skidding wheel and agricultural mechanical equipment.

Background

Among the current agricultural machinery equipment, for example, the walking wheel of sprout cultivation seeder and banking machine mostly adopts the nylon material, skids between in order to prevent walking wheel and orbit, people mostly adopt and take turns to at nylon installation antiskid rubber circle, but through the practical application discovery, the antiskid rubber circle can take place rubber circle extension phenomenon when walking many times or bearing great load, leads to mechanical walking to block, loses often to change and skids, seriously influences sprout cultivation quality and sprout cultivation efficiency. If install the hold-in range on the track, the walking wheel is with the synchronous wheel structure, though can prevent to skid like this but improved user's manufacturing cost greatly, also can be because there is malfunctioning or the jump tooth that soil or water led to on the rack in the user's use, and the operation process noise is very big simultaneously, also has a lot of defects. How to avoid the slipping phenomenon of the road wheels of the agricultural mechanical equipment in the walking process is a technical problem to be solved in the field.

SUMMERY OF THE UTILITY MODEL

In view of this, the application provides an antiskid wheel and agricultural machinery, has solved the easy problem of skidding of walking wheel when present agricultural machinery uses.

In a first aspect, the present application provides an anti-skid wheel, comprising: the outer peripheral surface of the hub is provided with anti-slip teeth; the anti-skid wheel rim is provided with anti-skid tooth grooves matched with the anti-skid teeth on the inner peripheral surface, the anti-skid wheel rim is sleeved on the outer peripheral surface of the wheel hub, and the anti-skid tooth grooves are meshed with the anti-skid teeth; and a lateral securing mechanism configured to be mounted to a side of the hub, the lateral securing mechanism having a radial dimension greater than a radial dimension of the hub for limiting axial displacement of the non-slip rim relative to the hub.

With reference to the first aspect, in one possible implementation manner, the lateral fixing mechanism includes: a first side cover configured to be mounted to one side of the hub, the first side cover having a radial dimension greater than a radial dimension of the hub; and a second side cover configured to be mounted to the other side of the hub, the second side cover having a radial dimension greater than that of the hub.

With reference to the first aspect, in a possible implementation manner, two sides of the hub are respectively provided with a first groove and a second groove; the first side cover is embedded in the first groove, and the second side cover is embedded in the second groove.

With reference to the first aspect, in one possible implementation manner, the first groove and the second groove have different shapes and sizes.

With reference to the first aspect, in one possible implementation manner, the hub is provided with a positioning hole, and the first side cover and the second side cover are respectively configured to be fixed to the hub through the positioning hole.

With reference to the first aspect, in a possible implementation manner, the first side covers are provided with first locking holes, and the second side covers are provided with second locking holes; wherein the lateral securing mechanism further comprises: a locking mechanism configured to lock the first locking hole, the positioning hole, and the second locking hole to each other to fix the first side cover, the hub, and the second side cover to each other.

With reference to the first aspect, in one possible implementation manner, the outer circumferential surface of the non-slip rim is provided with a non-slip pattern.

With reference to the first aspect, in one possible implementation, the non-slip rim is made of polyurethane.

In a second aspect, the present application provides an agricultural machine comprising: an agricultural machine equipment body; an axle configured to be mounted to the agricultural machine body; the anti-skid wheel is arranged on the wheel shaft and used for driving the agricultural mechanical equipment body to walk.

With reference to the second aspect, in one possible implementation manner, the agricultural mechanical equipment is a seedling raising seeder or an earth covering machine; the anti-skid wheels travel in the running tracks of the seedling raising seeder or the soil covering machine, and the peripheral surfaces of the anti-skid wheel rims are in contact with the surfaces of the running tracks.

This application is when using, the antiskid wheel can be arranged in some agricultural mechanical equipment, the antiskid wheel assembly is on agricultural mechanical equipment's shaft, agricultural mechanical equipment walks on ground or orbit, antiskid tooth and the mutual interlock of antiskid tooth's socket can avoid the antiskid wheel rim to skid for wheel hub when the walking, the antiskid wheel rim skids for ground or orbit in order to avoid the antiskid wheel with ground or track contact, can prevent that agricultural mechanical equipment from skidding when the walking, influence agricultural mechanical equipment's work efficiency. The outer peripheral surface of the lateral fixing mechanism protrudes out of the outer peripheral surface of the hub so as to limit the side surface of the antiskid rim and prevent the antiskid rim from moving relative to the hub in the axial direction and being separated from the hub. The hub, the antiskid rim and the lateral fixing mechanism can realize the split disassembly or assembly, the whole mechanical structure is simple and reliable, the cost is low, the maintenance is convenient, the noise is low, and the antiskid wheel can not slide when walking under severe environment.

Drawings

Fig. 1 is a schematic side cross-sectional view of an anti-skid wheel according to an embodiment of the present application.

Fig. 2 is a schematic structural view of a wheel hub in an anti-skid wheel according to an embodiment of the present application.

Fig. 3 is a schematic structural view of a non-slip rim of a non-slip wheel according to an embodiment of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

Fig. 1 is a schematic side cross-sectional view of an anti-skid wheel according to an embodiment of the present application. Fig. 2 is a schematic structural view of a wheel hub in an anti-skid wheel according to an embodiment of the present application. Fig. 3 is a schematic structural view of a non-slip rim of a non-slip wheel according to an embodiment of the present disclosure.

The present application provides a non-skid wheel, in one embodiment, as shown in fig. 1, 2 and 3, comprising: the wheel comprises a hub 1, an antiskid rim 2 and a lateral fixing mechanism 3; wherein, the outer peripheral surface of the hub 1 is provided with anti-skid teeth 101; an anti-slip tooth groove 201 matched with the anti-slip tooth 101 is arranged on the inner circumferential surface of the anti-slip rim 2, the anti-slip rim 2 is sleeved on the outer circumferential surface of the hub 1, and the anti-slip tooth groove 201 is meshed with the anti-slip tooth 101; the lateral securing means 3 are configured to be mounted on the side of the hub 1, the lateral securing means 3 having a radial dimension greater than that of the hub 1 for limiting the axial displacement of the non-slip rim 2 with respect to the hub 1.

When the anti-skidding wheel is used, the anti-skidding wheel can be assembled on a wheel shaft of agricultural mechanical equipment, the agricultural mechanical equipment walks on the ground or a running track, the anti-skidding teeth 101 and the anti-skidding tooth grooves 201 are mutually meshed during walking to avoid the anti-skidding wheel rim 2 from skidding relative to the wheel hub 1, the anti-skidding wheel rim 2 is in contact with the ground or the track to avoid the anti-skidding wheel from skidding relative to the ground or the running track, and the agricultural mechanical equipment can be prevented from skidding during walking to influence the working efficiency of the agricultural mechanical equipment.

Specifically, the lateral fixing mechanism 3 may be circular, the radial dimension of the lateral fixing mechanism is greater than the radial dimension of the hub 1, and the outer peripheral surface of the lateral fixing mechanism 3 protrudes out of the outer peripheral surface of the hub 1 to limit the side surface of the anti-slip rim 2, so as to prevent the anti-slip rim 2 from moving in the axial direction relative to the hub 1 and being separated from the hub 1. Specifically, as shown in fig. 2 and 3, the anti-slip teeth 101 on the outer circumferential surface of the hub 1 may be uniformly distributed, the anti-slip tooth grooves 201 on the inner circumferential surface of the anti-slip rim 2 are also uniformly distributed, and each anti-slip tooth groove 201 corresponds to each anti-slip tooth 101 one by one and is engaged with each other. The hub 1, the antiskid rim 2 and the lateral fixing mechanism 3 can be detached or assembled in a slicing mode, the whole mechanical structure is simple and reliable, the cost is low, the maintenance is convenient, the noise is low, and the slippage can be avoided when the bicycle runs in a severe environment.

In one embodiment, as shown in fig. 1, the lateral securing mechanism 3 comprises: a first side cover 301 and a second side cover 302; wherein the first side cover 301 is configured to be mounted on one side of the hub 1, and the radial dimension of the first side cover 301 is greater than that of the hub 1; the second side cover 302 is configured to be mounted to the other side of the hub 1, and the radial dimension of the second side cover 302 is larger than that of the hub 1.

In use, the lateral fixing mechanism 3 is divided into two parts, namely a first side cover 301 and a second side cover 302, which are respectively assembled on two sides of the hub 1 to limit the side surface of the anti-skid rim 2. The first side cover 301 and the second side cover 302 are separated to facilitate assembly or disassembly, and the first side cover 301 and/or the second side cover 302 can be disassembled to release the limit on the side surface of the anti-skid rim 2, so that the anti-skid rim 2 can be maintained or replaced conveniently.

In one embodiment, as shown in fig. 1, a first groove 102 and a second groove 103 are respectively arranged on two sides of the hub 1; the first side cover 301 is embedded in the first groove 102, and the second side cover 302 is embedded in the second groove 103.

In use, the first and second grooves 102 and 103 can limit the radial displacement of the first and second side covers 301 and 302 relative to the hub 1. Meanwhile, the first and second grooves 102 and 103 may position the first and second side covers 301 and 302 for installation during assembly, which may avoid misassembly.

Specifically, a body of the first side cover 301 is configured with a protrusion matching with the first groove 102, for being embedded in the first groove 102; the body of the second side cover 302 is configured with a protrusion matching the second groove 103 for fitting into the second groove 103.

In one embodiment, the first recess 102 and the second recess 103 have different shapes and sizes.

When the present embodiment is used, the first groove 102 and the second groove 103 with different shapes can avoid confusing and misloading the first side cover 301 and the second side cover 302 when assembling the first side cover 301 and the second side cover 302, and the first side cover 301 can be loaded only when the first side cover 301 and the first groove 102 are aligned with each other, and the second side cover 302 can be loaded only when the second side cover 302 and the second groove 103 are aligned with each other.

In an embodiment, as shown in fig. 1 and 2, the hub 1 is provided with positioning holes 104, and the first side cover 301 and the second side cover 302 are respectively configured to be fixed to the hub 1 through the positioning holes 104.

In use, the positioning hole 104 can prevent the first side cover 301 and the second side cover 302 from being displaced relative to the hub 1. Specifically, the first side cover 301 and/or the second side cover 302 may be provided with positioning posts on the surface facing the hub 1, and the positioning posts may be inserted into the positioning holes 104 to achieve fixing.

In one embodiment, as shown in fig. 1, the first side cover 301 has a first locking hole 3011, and the second side cover 302 has a second locking hole 3021; wherein, the lateral fixing mechanism 3 further comprises: and a locking mechanism configured to lock the first locking hole 3011, the positioning hole 104, and the second locking hole 3021 to each other to fix the first side cover 301, the hub 1, and the second side cover 302 to each other.

When the locking mechanism is used in the embodiment, the first side cover 301, the hub 1 and the second side cover 302 can be fixed through the locking mechanism, specifically, the locking mechanism can include a locking screw 303 and a locking nut 304, the locking screw 303 sequentially penetrates through the first locking hole 3011, the positioning hole 104 and the second locking hole 3021, and the locking nut 304 is screwed into one end through which the locking screw 303 penetrates, so that the first side cover 301, the hub 1 and the second side cover 302 are fixed to each other.

In one embodiment, the outer circumferential surface of the non-slip rim 2 is provided with anti-slip patterns to further prevent the non-slip rim 2 from slipping with the contact surface.

In one embodiment, the non-slip rim 2 is made of polyurethane. When the anti-skid wheel runs on the metal surface, the friction coefficient of the anti-skid wheel rim 2 made of polyurethane material is large relative to the metal surface, so that the anti-skid performance of the anti-skid wheel on the metal surface is improved.

In one embodiment, an agricultural machine includes: an agricultural machine body, an axle and a non-skid wheel as in any one of the preceding embodiments; wherein the wheel axle is configured to be mounted to the agricultural machinery apparatus body; the anti-skid wheel is arranged on the wheel shaft and used for driving the agricultural mechanical equipment body to walk. This embodiment is when using, and agricultural machinery equipment is when the walking, and the antiskid wheel can avoid agricultural machinery equipment to skid when the walking, improves agricultural machinery equipment's work efficiency.

In one embodiment, the agricultural mechanical equipment is a seedling raising seeder or an earth covering machine; the antiskid wheel runs in the running track of the seedling raising seeder or the soil covering machine, and the peripheral surface of the antiskid wheel rim is in contact with the surface of the running track.

This embodiment is when using, the sprout cultivation seeder is used for the automatic seeding assembly line work of raising rice seedlings, set up the orbit in advance above the soil that needs to raise rice seedlings the seeding, sprout cultivation seeder assembly is on the orbit, sprout cultivation seeder's antiskid wheel slidable mounting is in the orbit, the outer peripheral face and the orbit of the antiskid wheel rim of antiskid wheel contact each other, be equipped with power unit in the sprout cultivation seeder, power unit passes through transmission system and shaft linkage, antiskid wheel assembly is epaxial, the shaft drives antiskid wheel and rotates, thereby make sprout cultivation seeder walking in the orbit, with automatic along the orbit walking and carry out sprout cultivation seeding work. In some application scenes of the soil covering machine, the soil covering machine also travels in a preset running track, and a wheel shaft of the soil covering machine drives the anti-slip wheels to rotate, so that the soil covering machine travels in the running track. In this embodiment, only need to change the walking wheel of traditional sprout cultivation seeder or banking machine into this application anti-skidding wheel can, when producing the anti-skidding wheel of this application, the shaft mounting hole of designing anti-skidding wheel for the shaft mounting hole of anti-skidding wheel is unanimous with the shaft mounting hole structure of traditional sprout cultivation seeder or banking machine.

The running rail for the traveling of the seedling raising seeder or the soil covering machine is generally made of steel, and when the anti-skidding wheels travel in the running rail, the anti-skidding wheel rims can prevent the anti-skidding wheels from skidding relative to the running rail. Wherein, when the antiskid wheel rim adopts polyurethane to make, because polyurethane is big for the coefficient of friction of steel, consequently the antiskid wheel rim of polyurethane can further avoid sprout cultivation seeder or earthing machine to skid for the orbit, has effectively promoted the work efficiency of sprout cultivation seeder or earthing machine.

The foregoing describes the general principles of the present application in conjunction with specific embodiments, however, it is noted that the advantages, effects, etc. mentioned in the present application are merely examples and are not limiting, and they should not be considered essential to the various embodiments of the present application. Furthermore, the foregoing disclosure of specific details is for the purpose of illustration and description and is not intended to be limiting, since the foregoing disclosure is not intended to be exhaustive or to limit the disclosure to the precise details disclosed.

The block diagrams of devices, apparatuses, systems referred to in this application are only given as illustrative examples and are not intended to require or imply that the connections, arrangements, configurations, etc. must be made in the manner shown in the block diagrams. These devices, apparatuses, devices, systems may be connected, arranged, configured in any manner, as will be appreciated by those skilled in the art. Words such as "including," "comprising," "having," and the like are open-ended words that mean "including, but not limited to," and are used interchangeably therewith. The words "or" and "as used herein mean, and are used interchangeably with, the word" and/or, "unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to".

It should also be noted that in the apparatus and devices of the present application, the components may be disassembled and/or reassembled. These decompositions and/or recombinations are to be considered as equivalents of the present application.

The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modifications, equivalents and the like that are within the spirit and principle of the present application should be included in the scope of the present application.

Claims (10)

1. An anti-skid wheel, comprising:

the outer peripheral surface of the hub is provided with anti-slip teeth;

the anti-skid wheel rim is provided with anti-skid tooth grooves matched with the anti-skid teeth on the inner peripheral surface, the anti-skid wheel rim is sleeved on the outer peripheral surface of the wheel hub, and the anti-skid tooth grooves are meshed with the anti-skid teeth; and

a lateral securing mechanism configured to be mounted to a side of the hub, the lateral securing mechanism having a radial dimension greater than a radial dimension of the hub for limiting axial displacement of the non-slip rim relative to the hub.

2. The anti-skid wheel according to claim 1, wherein the lateral securing mechanism comprises:

a first side cover configured to be mounted to one side of the hub, the first side cover having a radial dimension greater than a radial dimension of the hub; and

a second side cover configured to be mounted to the other side of the hub, the second side cover having a radial dimension greater than a radial dimension of the hub.

3. The anti-skid wheel according to claim 2, wherein the wheel hub is provided with a first groove and a second groove on both sides;

the first side cover is embedded in the first groove, and the second side cover is embedded in the second groove.

4. The antiskid wheel of claim 3,

the first groove and the second groove are different in shape and size.

5. The non-skid wheel according to claim 2,

the wheel hub is provided with a positioning hole, and the first side cover and the second side cover are respectively fixed with the wheel hub through the positioning hole.

6. The antiskid wheel of claim 5 wherein the first side covers are provided with first locking holes and the second side covers are each provided with second locking holes;

wherein the lateral securing mechanism further comprises:

a locking mechanism configured to lock the first locking hole, the positioning hole, and the second locking hole to each other to fix the first side cover, the hub, and the second side cover to each other.

7. The non-skid wheel according to claim 1,

and anti-skid patterns are arranged on the outer peripheral surface of the anti-skid wheel rim.

8. The non-skid wheel according to claim 1,

the antiskid rim is made of polyurethane.

9. An agricultural machine, comprising:

an agricultural machine equipment body;

an axle configured to be mounted to the agricultural machine body; and

the antiskid wheel of any one of claims 1 to 8, configured to be mounted on the wheel shaft for driving the agricultural machine body to travel.

10. An agricultural mechanical apparatus according to claim 9,

the agricultural mechanical equipment is a seedling raising seeder or an earth covering machine;

the anti-skid wheels travel in the running tracks of the seedling raising seeder or the soil covering machine, and the peripheral surfaces of the anti-skid wheel rims are in contact with the surfaces of the running tracks.

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