CN218860171U - Port machine wheel main wheel forging - Google Patents

Abstract

The utility model relates to a main wheel forging technical field, and a port machine wheel main wheel forging is disclosed, including main wheel forging body, the quantity of main wheel forging body has two, fixedly connected with alloy circle in proper order between two main wheel forging bodies, the inner circle, the both ends of inner circle set up with the center intercommunication of two main wheel forging bodies respectively, and the inner circle sets up the inside at alloy circle, the fixed cover of outer wall of inner circle is equipped with interior damping circle, the outer wall a week of interior damping circle is encircleed and is provided with six steel columns, be provided with outer damping circle on the other end of six steel columns, the inner wall of outer damping circle is through the outer wall fixed connection of six steel columns and interior damping circle, equal fixed mounting has the attenuator in every steel column, and the quantity of attenuator has six. The anti-impact protection is achieved between the steel ring and the alloy ring through the hoop reinforcement ring, the corrugated rubber is matched with the damper to achieve the shock absorption effect, the inner shock absorption ring and the outer shock absorption ring are subjected to anti-seismic protection, and the bearing capacity and the anti-impact performance of the main wheel forging piece are enhanced.

Description

Port machine wheel main wheel forging

Technical Field

The utility model relates to a main wheel forging technical field specifically is a port machine wheel main wheel forging.

Background

The technology of the anodic treatment of the wheel forging is a manufacturing technology of the light-weight aluminum alloy rim, the aluminum alloy rim is lightened by more than 38% compared with the traditional cast rim by utilizing the new forging skill, and the unsprung weight can be greatly lightened to avoid influencing the vehicle performance.

The active and passive wheels of the crane are a category of forgings and are mainly used for gantry cranes, port machines, bridge cranes, mining machinery and the like.

According to the use characteristics of a travelling crane, the forging piece of the main wheel of the port machine wheel, which has high bearing capacity, wear resistance and impact resistance, is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a port machine wheel main wheel forging.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a port machine wheel main wheel forging, includes main wheel forging body, the quantity of main wheel forging body has two, two fixedly connected with alloy circle, inner circle in proper order between the main wheel forging body, the both ends of inner circle set up with the center intercommunication of two main wheel forging bodies respectively, and the inner circle sets up the inside of alloy circle, the outer wall fixed cover of inner circle is equipped with interior damping ring, the outer wall a week of interior damping ring is encircleed and is provided with six steel columns, six be provided with outer damping ring on the other end of steel column, outer damping ring's inner wall is through six steel columns and interior damping ring's outer wall fixed connection, every equal fixed mounting has the attenuator in the steel column, and the quantity of attenuator has six, per two equal fixed mounting has ripple rubber between the steel column.

Preferably, the outer wall of the outer damping ring is fixedly sleeved with a steel ring. The steel ring is arranged to strengthen and consolidate the structural strength.

Preferably, the outer wall of the steel ring is fixedly sleeved with a hoop rib ring. The hoop reinforcement ring plays a role in impact resistance protection between the steel ring and the alloy ring.

Preferably, the outer wall of the stirrup ring is fixedly connected with the inner wall of the alloy ring.

Preferably, the front side the main wheel forging body is last to have seted up the circular slot, and the inner wall laminating of circular slot has the mounting disc, the inner wall of mounting disc and circular slot encircles respectively and has seted up four screws, every screw on the mounting disc and the screw one-to-one of every circular slot inner wall, the center intercommunication of mounting disc is provided with the one end of axle type circle, axle type circle sets up with the inner circle intercommunication simultaneously. The shaft rod connection is convenient and fast through the shaft type ring.

Preferably, every equal threaded connection has the bolt between the screw that mounting disc and circular slot inner wall correspond, and the quantity of bolt has four. The installation disc is convenient to install and detach through the arrangement of the bolts.

(III) advantageous effects

Compared with the prior art, the utility model provides a port machine wheel main wheel forging possesses following

Has the advantages that:

1. this port machine wheel main wheel forging plays shock resistance protection between steel ring and alloy circle through the hoop muscle circle, and ripple rubber cooperation attenuator plays absorbing effect, and interior damping ring carries out anti-seismic protection with outer damping ring, strengthens the bearing capacity and the shock resistance of main wheel forging.

2. This port machine wheel main wheel forging, through the wearability of alloy circle reinforcing main wheel forging, and through the bolt-up screw, splice the mounting disc on the main wheel forging body, convenient axle type circle carries out the axostylus axostyle and connects, unscrews the bolt and is convenient for dismantle the installation of port machine wheel.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of the present invention;

fig. 2 is a sectional front view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a main wheel forging body; 2. an alloy ring; 3. an inner ring; 4. an inner damping ring; 5. a steel column; 6. an outer damping ring; 7. a damper; 8. corrugated rubber; 9. steel rings; 10. a stirrup ring; 11. installing a disc; 12. a shaft-shaped ring; 13. and (4) bolts.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Example 1

As shown in fig. 1-2, the utility model provides a port machinery wheel main wheel forging, including main wheel forging body 1, there are two main wheel forging bodies 1, alloy ring 2, inner circle 3 are fixedly connected with in proper order between two main wheel forging bodies 1, the both ends of inner circle 3 communicate with the center of two main wheel forging bodies 1 respectively and set up, and inner circle 3 sets up inside alloy ring 2, the outer wall fixed cover of inner circle 3 is equipped with inner damping ring 4, outer wall a week of inner damping ring 4 is surrounded and is provided with six steel columns 5, be provided with outer damping ring 6 on the other end of six steel columns 5, the inner wall of outer damping ring 6 is through six steel columns 5 and the outer wall fixed connection of inner damping ring 4, all fixedly mounted with attenuator 7 in each steel column 5, and there are six of attenuator 7, all fixedly mounted with ripple rubber 8 between every two steel columns 5, the outer wall fixed cover of outer damping ring 6 is equipped with steel ring 9, the outer wall fixed cover of steel ring 9 is equipped with hoop ring 10, the outer wall of hoop ring 10 is fixedly connected with the inner wall of alloy ring 2;

in this embodiment, the hoop reinforcement ring 10 is used for shock resistance protection between the steel ring 9 and the alloy ring 2, the corrugated rubber 8 is matched with the damper 7 to play a shock absorption role, and the inner shock absorption ring 4 and the outer shock absorption ring 6 are used for shock resistance protection to enhance the bearing capacity and shock resistance of the main wheel forge piece.

Example 2

As shown in fig. 1 and 3, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a circular groove is formed in the front side main wheel forging body 1, the inner wall of the circular groove is attached to a mounting disc 11, four screw holes are formed in the mounting disc 11 and the inner wall of the circular groove in a surrounding mode respectively, the screw holes in each mounting disc 11 correspond to the screw holes in the inner wall of each circular groove in a one-to-one mode, the center of the mounting disc 11 is communicated with one end provided with a shaft-shaped ring 12, the shaft-shaped ring 12 is communicated with an inner ring 3 at the same time, bolts 13 are connected between each mounting disc 11 and the corresponding screw holes in the inner wall of the circular groove in a threaded mode, and the number of the bolts 13 is four;

in this embodiment, strengthen the wearability of main wheel forging through alloy circle 2, and fasten the screw through bolt 13, splice mounting disc 11 on main wheel forging body 1, convenient axle type circle 12 carries out the axostylus axostyle and connects, unscrews bolt 13 and is convenient for dismantle the installation of harbor machine wheel.

The working principle of the main wheel forging of the port machine wheel is described in detail below.

As shown in fig. 1-3, during use, the alloy ring 2 reinforces the connection strength between the two main wheel forging bodies 1, the inner ring 3 sequentially passes through the inner damping ring 4 and the outer damping ring 6 for anti-seismic protection, meanwhile, the connection strength between the two damping rings is reinforced through the steel column 5, the corrugated rubber 8 is filled with rubber materials of a corrugated structure, the damper 7 is matched to play a role in damping, the steel ring 9 reinforces and consolidates the structural strength, the stirrup ring 10 plays a role in anti-impact protection between the steel ring 9 and the alloy ring 2, so that the structural fracture and damage of the main wheel forging bodies 1 are avoided, the inner wall of the inner ring 3 is connected through a convenient shaft rod of the shaft-shaped ring 12, the mounting disc 11 is fastened on the main wheel forging bodies 1 through the bolts 13, the bolts 13 can be unscrewed for dismounting, the flexibility of the main wheel forging bodies 1 is increased, and the maintenance and replacement are facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims (6)

1. The utility model provides a port machine wheel main wheel forging, includes main wheel forging body (1), its characterized in that: the number of main wheel forging body (1) has two, two fixedly connected with alloy circle (2), inner circle (3) in proper order between main wheel forging body (1), the both ends of inner circle (3) set up with the center intercommunication of two main wheel forging bodies (1) respectively, and inner circle (3) set up the inside of alloy circle (2), the outer wall fixed cover of inner circle (3) is equipped with interior damping ring (4), the outer wall a week of interior damping ring (4) is encircleed and is provided with six steel columns (5), six be provided with outer damping ring (6) on the other end of steel column (5), the inner wall of outer damping ring (6) is through the outer wall fixed connection of six steel columns (5) and interior damping ring (4), every equal fixed mounting has attenuator (7) in steel column (5), and the quantity of attenuator (7) has six, per two equal fixed mounting has ripple rubber (8) between steel column (5).

2. The port machine wheel main wheel forging of claim 1, wherein: the outer wall of the outer damping ring (6) is fixedly sleeved with a steel ring (9).

3. The port machine wheel main wheel forging of claim 2, wherein: the outer wall of the steel ring (9) is fixedly sleeved with a hoop rib ring (10).

4. The port machine wheel main wheel forging of claim 3, wherein: the outer wall of the hoop ring (10) is fixedly connected with the inner wall of the alloy ring (2).

5. The port machine wheel main wheel forging of claim 1, wherein: the front side seted up the circular slot on main wheel forging body (1), and the inner wall laminating of circular slot has mounting disc (11), four screws, every are encircleed respectively to the inner wall of mounting disc (11) and circular slot screw on mounting disc (11) and the screw one-to-one of every circular slot inner wall, the center intercommunication of mounting disc (11) is provided with the one end of axle type circle (12), axle type circle (12) communicate the setting with inner circle (3) simultaneously.

6. The port machine wheel main wheel forging of claim 5, wherein: every equal threaded connection has bolt (13) between the screw that mounting disc (11) and circular slot inner wall correspond, and the quantity of bolt (13) has four.

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