CN212708718U

CN212708718U - Nylon spoke

Info

Publication number: CN212708718U
Application number: CN202021552297.XU
Authority: CN
Inventors: 张在文
Original assignee: Qingdao Tianhai Rubber And Plastic Products Co ltd
Current assignee: Qingdao Tianhai Rubber And Plastic Products Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-16
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a nylon spoke, concretely relates to spoke technical field, including the spoke body, the circumference side outer wall of spoke body is provided with the outer reinforced surface of spoke, the circumference side outer surface of the outer reinforced surface of spoke is provided with spoke anti-skidding reinforcement, spoke anti-skidding reinforcement is provided with a plurality ofly, the one end surface of spoke body is equipped with the interior reinforced surface of spoke. The utility model discloses a high strength nylon raw materials, adopt chamber muscle structural technology to replace solid construction completely, the inserts is strengthened to the high-strength steel is put and is inlayed in the mould in the three brace rod of spoke when spoke body production, the rigidity of spoke body has been improved, guarantee the precision behind the intermediate shaft bearing body coupling, three bolt galvanization is strengthened the inserts and can be guaranteed the connection of spoke body and component and bearing frame, spoke body course of operation can not cause the phenomenon that bolt wearing and tearing link the hole and grind down the spoke body because of the bearing, prolong the life of spoke body.

Description

Nylon spoke

Technical Field

The utility model relates to a spoke technical field, more specifically says, the utility model relates to a nylon spoke.

Background

The spokes of the wheel used by the agricultural no-tillage planter are generally made of iron spokes, the planting width is dozens of meters along with the planting line number of the planter from 5-6 lines to dozens of lines, higher requirements on the weight and the quality of the spokes are provided, and the light and firm spokes can meet the technical indexes of a large-scale no-tillage planter.

Patent application publication No. CN 210502086U's utility model discloses a plastics spoke, strengthening rib of every, the little round hole of inside annex, when the curing, in PU material manhole, can make PU circle and spoke body form a whole, prevent not hard up, even if the PU circle of this design outside falls bad, the spoke body of the inside can also normal use.

However, in practical use, the spokes of the seeding machine need wheels with high rigidity and elasticity, small deformation and light weight, and the lightness and the small deformation of the spokes are the key points except that the wheels meet various performance indexes.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a nylon spoke, through adopting the high strength nylon raw materials, adopt chamber muscle structural technology to replace solid construction completely, the inserts is strengthened to the high strength steel is put and is inlayed in the three brace rod of spoke in the mould when spoke body production, the rigidity of spoke body has been improved, guarantee the precision behind the middle bearing body coupling, three bolt galvanization strengthens the inserts and can guarantee the connection of spoke body and component and bearing frame, spoke body working process can not be because of the bearing, cause the bolt wearing and tearing to join the hole, and grind the spoke body, the life of extension spoke body, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a nylon spoke comprises a spoke body, wherein the outer wall of the circumferential side of the spoke body is provided with an outer spoke reinforcing surface, the outer surface of the circumferential side of the outer spoke reinforcing surface is provided with a plurality of spoke anti-skid reinforcing parts, the plurality of spoke anti-skid reinforcing parts are arranged in an annular mode, and one end surface of the spoke body is provided with an inner spoke reinforcing surface;

the spoke is strengthened the face in the outer side surface of strengthening the face of spoke and is equipped with the spoke, strengthen the inside of face in the spoke and be provided with the spoke strengthening rib of a plurality of vertical directions, and strengthen the axle cross sectional shape of face and the outer face of strengthening of spoke in the spoke and all set up to circular, and a plurality of the spoke strengthening rib is the annular setting, strengthen the surface of face in the spoke and be equipped with guiding hole for the installation of spoke, the one end of guiding hole is equipped with spoke installation rivet hole for the installation of spoke, the inside matching in spoke installation rivet hole is provided with spoke installation rivet.

In a preferred embodiment, the outer spoke reinforcement surface and the inner spoke reinforcement surface are connected by a spoke reinforcement rib.

In a preferred embodiment, the spoke body is made of a high strength nylon material.

In a preferred embodiment, a mounting disc is arranged on one side surface of the spoke body, a high-hardness steel reinforcing insert is connected to one end of the mounting disc, and a bolt reinforcing galvanized insert is embedded in the mounting disc.

In a preferred embodiment, the high-hardness steel reinforcing insert is provided in mating relation with the spoke body.

In a preferred embodiment, the mounting plate is internally provided with an intermediate bearing body, and the bolt reinforcing galvanized insert, the spoke body and the intermediate bearing body are fixedly connected.

The utility model discloses a technological effect and advantage:

through adopting the high strength nylon raw materials, adopt the chamber muscle structure technique to replace solid construction completely, the inserts is strengthened to the high strength steel and is put and inlay in the three brace rod of spoke in the mould when spoke body production, the rigidity of spoke body has been improved, guarantee the precision behind the middle bearing body coupling, the connection that spoke body and component and bearing frame can be guaranteed to three bolt zinc-plating enhancement inserts, spoke body working process can not be because of the bearing, cause the bolt wearing and tearing to join the hole, and grind up the spoke body, the life of extension spoke body, compared with the prior art, the intensity of spoke body has been solved, the problem that rigidity is little and weight is big.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is a cross-sectional view of the spoke body of the present invention.

The reference signs are: 1. a high hardness steel reinforcing insert; 2. a spoke anti-slip reinforcement; 3. the bolt reinforces the galvanized insert; 4. an outer spoke reinforcement surface; 5. a spoke inner reinforcement surface; 6. spoke reinforcing ribs; 7. a guide hole for mounting the spoke; 8. mounting rivet holes on the spokes; 9. mounting a disc; 10. the spoke body.

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.

The nylon wheel spoke shown in the attached figures 1-3 comprises a wheel spoke body 10, wherein the circumferential side outer wall of the wheel spoke body 10 is provided with a wheel spoke outer reinforcing surface 4, the circumferential side outer surface of the wheel spoke outer reinforcing surface 4 is provided with a plurality of wheel spoke anti-skid reinforcing parts 2, the wheel spoke anti-skid reinforcing parts 2 are arranged in an annular mode, and one end surface of the wheel spoke body 10 is provided with an inner wheel spoke reinforcing surface 5;

strengthen the side surface of face 4 outside the spoke and be equipped with in the spoke and strengthen face 5, strengthen the inside of face 5 in the spoke and be provided with the spoke strengthening rib 6 of a plurality of vertical directions, and strengthen the axle cross sectional shape of face 5 and the outer face 4 of strengthening of spoke in the spoke and all set up to circularly, a plurality of spoke strengthening ribs 6 are the annular setting, strengthen the surface of face 5 in the spoke and be equipped with guiding hole 7 for the spoke installation, the one end of guiding hole 7 for the spoke installation is equipped with spoke installation rivet hole 8, the inside matching of spoke installation rivet hole 8 is provided with spoke installation rivet.

Further, the spoke outer reinforcement surface 4 and the spoke inner reinforcement surface 5 are connected by a spoke reinforcing rib 6.

Further, the spoke body 10 is made of a high-strength nylon material.

Further, a mounting disc 9 is arranged on the surface of one side of the spoke body 10, one end of the mounting disc 9 is connected with a high-hardness steel reinforcing insert 1, and a bolt reinforcing galvanized insert 3 is embedded in the mounting disc 9.

Further, the high-hardness steel reinforcing insert 1 is matched with the spoke body 10.

Further, the inside of mounting disc 9 is provided with the intermediate bearing body, and zinc-plated inserts 3, spoke body 10 and intermediate bearing body fixed connection are strengthened to the bolt.

As shown in fig. 1 to 3, the implementation scenario specifically includes: the spoke body 10 is made of high-strength nylon raw materials, a cavity rib structure technology is completely adopted to replace a solid structure, the high-strength steel reinforcing insert 1 is placed in a die to be embedded in three supporting ribs of a spoke when the spoke body 10 is produced, the rigidity of the spoke body 10 is improved, the precision of a middle bearing body after connection is guaranteed, the three bolt galvanized reinforcing inserts 3 can guarantee the connection of the spoke body 10, a component and a bearing seat, the spoke body 10 cannot be damaged due to the fact that a connecting hole is abraded by bolts due to bearing in the working process of the spoke body 10, the spoke body 10 is damaged, three spoke installation guide holes 7 and spoke installation rivet holes 8 for installing a rubber tire on the spoke body 10 are designed between two spoke outer reinforcing surfaces 4 and a spoke inner reinforcing surface 5, rivets can be firmly and reliably riveted, and the implementation mode particularly solves the problem that the strength of the spoke body 10, Small rigidity and heavy weight.

The utility model discloses the theory of operation:

referring to the attached drawings 1-3 of the specification, a high-strength nylon raw material is adopted, a cavity rib structure technology is completely adopted to replace a solid structure, the high-strength steel reinforcing insert 1 is placed in a mold and is embedded in three supporting ribs of a spoke when the spoke body 10 is produced, the rigidity of the spoke body 10 is improved, the precision of a middle bearing body after connection is guaranteed, the three bolt galvanized reinforcing inserts 3 can guarantee the connection of the spoke body 10, a component and a bearing seat, the spoke body 10 cannot be worn out of a connecting hole due to bearing in the working process, the spoke body 10 is worn out, the service life of the spoke body 10 is prolonged, and the problems of small strength, small rigidity and large weight of the spoke body 10 are solved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: 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.

Claims

1. A nylon spoke, comprising a spoke body (10), characterized in that: the wheel spoke anti-skid structure is characterized in that a wheel spoke outer reinforcing surface (4) is arranged on the outer wall of the circumferential side of the wheel spoke body (10), a plurality of wheel spoke anti-skid reinforcing pieces (2) are arranged on the outer surface of the circumferential side of the wheel spoke outer reinforcing surface (4), the plurality of wheel spoke anti-skid reinforcing pieces (2) are arranged in an annular mode, and a wheel spoke inner reinforcing surface (5) is arranged on the surface of one end of the wheel spoke body (10);

the spoke is strengthened one side surface of face (4) outward and is equipped with in the spoke and strengthens face (5), the inside of strengthening face (5) in the spoke is provided with spoke strengthening rib (6) of a plurality of vertical directions, and strengthens face (5) and spoke outward and strengthen the axle cross-sectional shape of face (4) in the spoke and all set up to circular, and a plurality of spoke strengthening rib (6) are the annular setting, the surface of strengthening face (5) in the spoke is equipped with guiding hole (7) for the spoke installation, the one end of guiding hole (7) is equipped with spoke installation rivet hole (8) for the spoke installation, the inside matching of spoke installation rivet hole (8) is provided with spoke installation rivet.

2. A nylon spoke according to claim 1 in which: the spoke outer reinforcing surface (4) and the spoke inner reinforcing surface (5) are connected through spoke reinforcing ribs (6).

3. A nylon spoke according to claim 1 in which: the spoke body (10) is made of high-strength nylon materials.

4. A nylon spoke according to claim 1 in which: the surface of one side of spoke body (10) is provided with mounting disc (9), the one end of mounting disc (9) is connected with high rigidity steel and strengthens inserts (1), and the inside embedding of mounting disc (9) is provided with bolt enhancement zinc-plated inserts (3).

5. A nylon spoke according to claim 4 in which: the high-hardness steel reinforcing insert (1) is matched with the spoke body (10).

6. A nylon spoke according to claim 4 in which: the inside of mounting disc (9) is provided with the centre bearing body, zinc-plated inserts (3), spoke body (10) and centre bearing body fixed connection are strengthened to the bolt.