CN218200795U

CN218200795U - Week disk type axletree horse-shoe frame

Info

Publication number: CN218200795U
Application number: CN202222128276.0U
Authority: CN
Inventors: 王菲菲; 郭利朋; 张海东
Original assignee: Hebei Funeng Auto Parts Co ltd
Current assignee: Hebei Funeng Auto Parts Co ltd
Priority date: 2022-08-14
Filing date: 2022-08-14
Publication date: 2023-01-03
Anticipated expiration: 2032-08-14

Abstract

The utility model relates to an axletree support piece technical field especially relates to a week disk axletree horse shoe rack. Including the bearing axletree, its characterized in that still includes: the wheel shaft assemblies are rotatably connected with the bearing vehicle shaft, and the number of the wheel shaft assemblies is at least two; the two ends of the supporting shaft are respectively and fixedly connected with the lower part of the wheel shaft assembly, and the length of the supporting shaft is adjustable; the U-shaped part is provided with two ends respectively connected with the middle part of the supporting shaft, and an elastic displacement part is arranged above the U-shaped part; the utility model provides a week disk type axletree horse-shoe, overall structure connects reliably, has effectively reduced the impact force when hanging the goods through elastic displacement spare, still can adjust the connection length of self according to the distance between two adjacent bearing axletrees simultaneously.

Description

Week disk type axletree horse-shoe frame

Technical Field

The utility model relates to an axletree support piece technical field especially relates to a week disk axletree horse shoe rack.

Background

In machining, for the convenience of carrying the goods, lay track cooperation bearing axletree usually and drive the removal of below horse shoe member, realize hanging the transport function of goods, but current structure directly adopts horse shoe rack and bearing axletree lug connection, perhaps the fixed axle is connected to horse shoe rack, the existence can't be according to the connection of two bearing axletree adjustment self, adaptability is poor, horse shoe rack rigid connection simultaneously, the unstable structure, and receive the impact force when hanging the goods easily, arouse self structural damage easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides a week disk axletree horse hoof frame, and overall structure connects reliably, has effectively reduced the impact force when hanging the goods through elastic displacement spare, still can be according to the connection length of distance adjustment self between two adjacent bearing axletrees simultaneously.

For solving the technical problem, the utility model discloses the technical scheme who adopts is, including the bearing axletree, its characterized in that still includes:

the wheel shaft assemblies are rotatably connected with the bearing vehicle shaft, and the number of the wheel shaft assemblies is at least two;

the two ends of the supporting shaft are respectively fixedly connected with the lower part of the wheel shaft assembly, and the length of the supporting shaft is adjustable;

the U-shaped part is U-shaped, two ends of the U-shaped part are respectively connected with the middle of the supporting shaft, and the elastic displacement part is arranged above the U-shaped part.

Preferably, the support shaft includes a shaft sleeve, and first shaft bodies arranged in pairs at both ends of the shaft sleeve; two ends of the shaft sleeve are respectively provided with a positioning screw, and the middle part of the shaft sleeve is provided with a support plate connected with the elastic displacement piece; one end of the first shaft body is connected with the shaft sleeve in a sliding mode, and the other end of the first shaft body is fixedly connected with the lower portion of the wheel shaft assembly.

Preferably, the elastic displacement piece comprises a spring and a sleeve which are sequentially sleeved at the end part of the horseshoe piece from inside to outside; rubber layers are arranged at two ends of the sleeve.

Preferably, the first shaft body is provided with a groove, and a guide strip connected with the groove is arranged inside the shaft sleeve.

Preferably, a plurality of reinforcing ribs are arranged on the first shaft body.

Preferably, a plurality of reinforcing rings are arranged on the outer diameters of the shaft sleeve and the first shaft body.

Preferably, the axle assembly comprises an upper half sleeve and a lower half sleeve connected with the upper half sleeve through bolts; the lower half sleeve is connected with the end part of the supporting shaft.

Preferably, the two side faces of the upper half sleeve and the lower half sleeve are provided with sealing discs.

Compared with the prior art, the utility model has the advantages of it is following: 1. the two wheel shaft assemblies are connected with a bearing vehicle shaft and matched with the supporting shaft to form support for the horseshoe piece, the structure is stable, and meanwhile, bearings can be installed in the wheel shaft assemblies to reduce the friction resistance with a bearing vehicle shaft; 2. the length of the supporting shaft is adjustable, and the length of the supporting shaft can be adjusted according to the bearing axles with different intervals, so that the adaptability is improved, and the re-ordering is not needed; 3. the U-shaped piece is connected the back with the back shaft, forms the portion of hanging of goods to cooperation elastic displacement spare can avoid the impact force to the influence of structure, reduces the production of vibrations power when hanging the goods.

Drawings

FIG. 1 is a schematic view of an overall installation structure of a peripheral disc type axle horse-shoe frame;

FIG. 2 is a schematic view of the overall structure of a circumferential disc type axle horse-shoe frame;

FIG. 3 is a partial schematic view of a perimeter disc axle clevis;

FIG. 4 is a schematic view of a support shaft structure of a peripheral disc axle clevis;

FIG. 5 is a schematic view of a first axle body configuration of a peripheral disc axle clevis;

fig. 6 is a plan view of the overall structure of a peripheral disk axle bracket.

In the figure: 1. an axle assembly; 2. a support shaft; 3. a horseshoe; 4. an elastic displacement member; 101. the upper half is sleeved; 102. the lower half is sleeved; 103. sealing the disc; 201. a shaft sleeve; 202. a first shaft body; 203. a set screw; 204. a support plate; 205. a groove; 206. a guide bar; 207. reinforcing ribs; 208. a reinforcement ring; 401. a spring; 402. a sleeve; 403. a rubber layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in combination with the following embodiments. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first specific implementation way is as follows: with reference to fig. 1 to 6, a circumferential disc type axle horse shoe rack comprises a bearing axle, and is characterized by further comprising: the wheel shaft assemblies 1 are rotatably connected with the bearing vehicle shaft, and the number of the wheel shaft assemblies 1 is at least two; the two ends of the supporting shaft 2 are respectively fixedly connected with the lower part of the wheel shaft assembly 1, and the length of the supporting shaft 2 is adjustable; the U-shaped part 3 is U-shaped, two ends of the U-shaped part 3 are respectively connected with the middle part of the supporting shaft 2, and an elastic displacement part 4 is arranged above the U-shaped part 3; the two wheel shaft assemblies 1 are respectively and fixedly arranged with the corresponding bearing vehicle shafts, then the two ends of the supporting shaft 2 are respectively fixed with the wheel shaft assemblies 1 to form a supporting suspension, and meanwhile, the supporting shaft 2 can adjust the length distance of the supporting shaft 2 according to the distance between the two bearing vehicle shafts to realize adaptive connection, so that a new supporting shaft 2 is not required to be customized, and the cost is reduced; when the goods are hung, instant downward acting force can be generated to impact the horseshoe 3, and the elastic displacement piece 4 has certain elastic support, so that the influence on the horseshoe 3 and the support shaft 2 can be effectively avoided, the influence caused by impact force is reduced, and the stability of the whole structure is improved;

and can be as required, mountable multiunit shaft subassembly 1 and the back shaft 2 that corresponds on the bearing axletree, form the position of hanging of different positions, once can realize the transport of multiunit goods.

As shown in conjunction with fig. 2 to 5, the support shaft 2 includes a shaft sleeve 201, and first shaft bodies 202 arranged in pairs at both ends of the shaft sleeve 201; two ends of the shaft sleeve 201 are respectively provided with a positioning screw 203, and the middle part is provided with a support plate 204 connected with the elastic displacement piece 4; one end of the first shaft body 202 is connected with the shaft sleeve 201 in a sliding mode, and the other end of the first shaft body is fixedly connected with the lower portion of the wheel shaft assembly 1; the shaft sleeve 201 is connected with the first shaft body 202 in a sliding mode, the whole length can be adjusted as required, so that the bearing vehicle shaft connection with different intervals is adapted, meanwhile, after the length is adjusted by the positioning screw 203, the positioning screw 203 is rotated and is in surface contact with the first shaft body 202, the positioning is realized, and the support plate 204 in the middle of the shaft sleeve 201 provides mounting support for the elastic displacement part 4;

in a preferred embodiment, the elastic displacement member 4 comprises a spring 401 and a sleeve 402 sleeved on the end of the horseshoe 3 from inside to outside in sequence; rubber layers 403 are arranged at two ends of the sleeve 402; the horseshoe is supported by the sleeve 402 and the spring 401, a certain elastic displacement distance is provided for the rubber layers 403 arranged at two ends of the sleeve 402, when the horseshoe is subjected to impact force generated by suspension, the buffer and vibration absorption effect is achieved by matching with the spring, and the suspension support strength is ensured when goods are suspended, wherein the elastic displacement distance is the deformation condition of the rubber layers 403;

in a preferred embodiment, the first shaft 202 is provided with a groove 205, and a guide bar 206 connected with the groove 205 is arranged inside the shaft sleeve 201; the guide strips 206 are matched with the grooves 205, so that the first shaft body 202 and the shaft sleeve 201 can be ensured to rotate during displacement adjustment, and the positioning reliability of the shaft sleeve 201 is ensured;

optionally, the first shaft body 202 is provided with a plurality of reinforcing ribs 207, and the plurality of reinforcing ribs 207 are welded on the surface of the first shaft body 202, so that the stress strength of the first shaft body 202 can be effectively enhanced, and the support performance is improved;

optionally, a plurality of reinforcing rings 208 are arranged on the outer diameters of the shaft sleeve 201 and the first shaft body 202; the stress strength is further improved by increasing the section size at the stress position.

As shown in connection with fig. 2, the axle assembly 1 comprises an upper half shell 101, and a lower half shell 102 bolted to the upper half shell 101; the lower half sleeve 102 is connected with the end part of the supporting shaft 2; the upper half sleeve 101 and the lower half sleeve 102 are installed in a matched mode, a circular hole space is formed in the middle, a bearing can be placed to be connected with a bearing vehicle shaft, and friction resistance is reduced;

optionally, sealing discs 103 are arranged on two side surfaces of the upper half sleeve 101 and the lower half sleeve 102; the sealing disc 103 can seal two side faces after the upper half sleeve 101 and the lower half sleeve 102 are connected, so that the entering of dust and other impurities is reduced, and the stable operation of the structure is ensured.

It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a week disk axletree horse hoof frame, includes the bearing axletree, its characterized in that still includes:

the wheel shaft assemblies (1) are rotatably connected with a bearing wheel shaft, and the number of the wheel shaft assemblies (1) is at least two;

the two ends of the supporting shaft (2) are respectively and fixedly connected with the lower part of the wheel shaft assembly (1), and the length of the supporting shaft (2) is adjustable;

the U-shaped part (3), the U-shaped part (3) is connected with the middle of the supporting shaft (2) at two ends respectively, and the elastic displacement part (4) is arranged above the U-shaped part (3).

2. A peripheral disc axle clevis of claim 1, wherein: the supporting shaft (2) comprises a shaft sleeve (201) and first shaft bodies (202) which are arranged at two ends of the shaft sleeve (201) in pairs; two ends of the shaft sleeve (201) are respectively provided with a positioning screw (203), and the middle part of the shaft sleeve is provided with a support plate (204) connected with the elastic displacement piece (4); one end of the first shaft body (202) is connected with the shaft sleeve (201) in a sliding mode, and the other end of the first shaft body is fixedly connected with the lower portion of the wheel shaft assembly (1).

3. A peripheral disc axle yoke as claimed in claim 2, wherein: the elastic displacement piece (4) comprises a spring (401) and a sleeve (402) which are sequentially sleeved at the end part of the horseshoe piece (3) from inside to outside; rubber layers (403) are arranged at two ends of the sleeve (402).

4. A peripheral disc axle yoke as claimed in claim 2, wherein: the first shaft body (202) is provided with a groove (205), and a guide strip (206) connected with the groove (205) is arranged inside the shaft sleeve (201).

5. A peripheral disc axle clevis according to claim 4, wherein: the first shaft body (202) is provided with a plurality of reinforcing ribs (207).

6. A peripheral disc axle clevis according to claim 5, wherein: and a plurality of reinforcing rings (208) are arranged on the outer diameters of the shaft sleeve (201) and the first shaft body (202).

7. A peripheral disc axle yoke as defined in claim 1, wherein: the wheel shaft assembly (1) comprises an upper half sleeve (101) and a lower half sleeve (102) which is connected with the upper half sleeve (101) through bolts; the lower half sleeve (102) is connected with the end part of the supporting shaft (2).

8. A peripheral disc axle clevis according to claim 7, wherein: and sealing discs (103) are arranged on two side surfaces of the upper half sleeve (101) and the lower half sleeve (102).