CN220615998U - Installation adjusting device of heavy equipment running wheel frame - Google Patents

Abstract

The utility model provides a mounting and adjusting device of a running wheel frame of heavy equipment, comprising: a plurality of sets of wheel carriage support means, wherein each set of wheel carriage support means comprises: a pair of support rods and at least one tie bar connecting rod; the support rod and the lacing wire connecting rod are both positive and negative thread pull rods; the top end of the supporting rod is connected with the wheel frame body through a pin shaft and a pin shaft hole seat is preset on the wheel frame body, and the bottom end of the supporting rod is fixed with a middle flat plate sliding plate with two arc-shaped raised ends; two ends of the lacing wire connecting rod are respectively hinged with the two supporting rods; the thread adjusting positions of the support rods are arranged in the middle, and the number of the thread adjusting positions of the lacing wire connecting rods is 2 and the lacing wire connecting rods are respectively positioned close to the two support rods; the contact surface between the support and the ground is made into a sliding plate type, so that the sliding plate type sliding plate is convenient to move back and forth, and the support rods and the lacing wire connecting rods are positive and negative threaded pull rods, so that verticality can be changed in adjustment, and a supporting effect is achieved.

Description

Installation adjusting device of heavy equipment running wheel frame

Technical Field

The utility model relates to the technical field of installation of a traveling wheel frame of heavy equipment, in particular to an auxiliary installation and adjustment device of the traveling wheel frame of the heavy equipment.

Background

Many heavy equipment such as: the coke pushing vehicle, the coal charging vehicle, the smoke guiding vehicle and the like of the coke oven equipment and the running devices such as the stacker, the reclaimer and the dumping machine are usually hoisted or lifted by a jack during assembly and adjustment, and then manually adjusted, increased and assembled, so that the working efficiency is low;

during the adjustment process:

1) The wheel center line and the track center line are repeatedly aligned with the assistance of the crane, so that the service efficiency of the crane is reduced.

2) The vertical alignment of the wheel frame (when the crane is released) requires lifting and alignment of the jack below the motor/reducer base. The too fast wheel carrier of jacking has the danger of toppling to the contralateral, when removing the jack after the alignment, the wheel carrier has the danger of toppling to injure constructor because the focus is on the non-track of jack side.

a) In site construction, temporary supports are added at the moment to prevent two sides from toppling over, the supports cannot influence the adjustment process, and the strength, time and the like of the process support (usually channel steel) are required to be judged according to experience. The security cannot be guaranteed at all.

b) The alignment of the verticality of the wheel frame needs to be repeated for a plurality of times. Because the verticality system is destroyed after the wheel frame moves forwards and backwards, the wheel frame needs to be vertically aligned again each time. And the wheel frame moves back and forth for a plurality of times so as to ensure that the rectangle formed by the center of the flange plate of the wheel frame is consistent with the drawing.

At present, no installation tool which is specially designed for the running device, is convenient for manual operation and can move the wheel frame during installation is available.

Disclosure of Invention

According to the technical problem, the installation and adjustment device of the walking wheel frame is good in supporting effect and convenient to operate manually.

The utility model adopts the following technical means:

an installation adjusting device of a traveling wheel frame of heavy equipment, comprising:

a plurality of sets of wheel carriage support means, wherein each set of wheel carriage support means comprises: a pair of support rods and at least one tie bar connecting rod;

the support rod and the lacing wire connecting rod are both positive and negative thread pull rods;

the top end of the supporting rod is connected with the wheel frame body through a pin shaft, a pin shaft hole seat is preset on the wheel frame body through a pin shaft, and a middle flat plate sliding plate with two arc-shaped raised ends is fixed at the bottom end;

two ends of the lacing wire connecting rod are respectively hinged with the two supporting rods;

the screw thread adjustment position of bracing piece sets up in the middle part, and the screw thread adjustment position of lacing wire connecting rod is 2 and is located two adjacent bracing piece positions respectively.

Further, the method comprises the steps of,

the two ends of the lacing wire connecting rod are hinged with stabilizer bars, and the inner side of the rod body, below the lacing wire connecting rod, of the supporting rod is provided with strip holes.

According to the technical scheme, the contact surface between the support and the ground is made into a sliding plate type, so that the sliding plate type is convenient to move forwards and backwards, and the support rod and the lacing wire connecting rod are both positive and negative thread pull rods, so that the verticality can be changed in adjustment, and the supporting effect is achieved;

after the supporting angle of the whole device is adjusted, one end of the stabilizer bar is fixed with the strip hole on the inner side of the supporting rod, so that more stable structural shaping is realized, and the supporting stability of the whole structure is further improved.

The supporting rod is connected with the wheel carrier body through a pin shaft, so that the angle can be conveniently adjusted and the paint surface can be protected. It is therefore necessary to weld the process pin shaft hole seat on the wheel frame. Positioning conditions of the pin shaft hole seat: the gaps among the wheel frames are arranged below the transverse lacing wires, so that the transverse lacing wires can be conveniently installed.

The utility model has the following advantages:

1) Can play good temporary support, and then improve crane availability factor.

2) The adjustment of the verticality of the wheel frame is changed from the adjustment of the temporary jack to the adjustment of the positive and negative screw telescopic nuts, so that the adjustment efficiency is improved, and the adjustment effect holding capacity is improved.

3) The whole structural design is convenient for manually operate, and in the past, all wheel frames of the material taking machine need 2 days, the improvement tool can be adjusted in 1 day, and the upper layer wheel frame is installed, so that the efficiency is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of the wheel frame during lifting.

Fig. 2 is a schematic view of the overall structure of the present utility model when assembled.

FIG. 3 is a schematic view of a skateboard structure according to the present utility model.

Fig. 4 is a side view of the present utility model in a supported state.

Fig. 5 is a schematic structural view of the stabilizer bar of the present utility model after being fixed.

In the figure: 1. a support rod; 2. a lacing wire connecting rod; 3. a slide plate; 4. a stabilizer bar; 5. and (5) a strip hole.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be clear that the dimensions of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model: the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

As shown in fig. 1 to 5, the present utility model provides an installation adjusting apparatus of a traveling wheel frame of heavy equipment, comprising:

a plurality of sets of wheel carriage support means, wherein each set of wheel carriage support means comprises: a pair of support rods 1 and at least one tie bar connecting rod 2;

the support rod 1 and the lacing wire connecting rod 2 are both positive and negative thread pull rods, namely, the telescopic degree of the rod body is adjusted by rotating positive and negative thread telescopic nuts arranged on the positive and negative thread pull rods;

the top end of the supporting rod 1 is connected with the wheel frame body through a pin shaft by adopting a pin shaft to preset a pin shaft hole seat on the wheel frame body, and the bottom end is fixed with a middle flat plate sliding plate 3 with two arc-shaped raised ends;

two ends of the lacing wire connecting rod 2 are respectively hinged with the two support rods 1;

the thread adjusting positions of the support rods 1 are arranged in the middle, and the thread adjusting positions of the lacing wire connecting rods 2 are 2 and are respectively located at the positions close to the two support rods 1.

Further, the method comprises the steps of,

the two ends of the lacing wire connecting rod 2 are hinged with stabilizer bars 4, and the inner side of the rod body, below the lacing wire connecting rod 2, of the supporting rod 1 is provided with strip holes 5.

According to the technical scheme, the contact surface between the support and the ground is made into a sliding plate type, so that the sliding plate type is convenient to move forwards and backwards, and the support rod 1 and the lacing wire connecting rod 2 are both positive and negative thread tension rods, so that the verticality can be changed in adjustment, and the supporting effect is achieved;

after the supporting angle of the whole device is adjusted, one end of the stabilizer bar 4 is fixed with the strip hole on the inner side of the supporting rod 1, so that more stable structural shaping is realized, and the supporting stability of the whole structure is further improved.

The supporting rod is connected with the wheel carrier body through a pin shaft, so that the angle can be conveniently adjusted and the paint surface can be protected. It is therefore necessary to weld the process pin shaft hole seat on the wheel frame. Positioning conditions of the pin shaft hole seat: the gaps among the wheel frames are arranged below the transverse lacing wires, so that the transverse lacing wires can be conveniently installed.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (2)

1. An installation adjusting device of a traveling wheel frame of heavy equipment, comprising:

a plurality of sets of wheel carriage support means, wherein each set of wheel carriage support means comprises: a pair of support rods (1) and at least one lacing wire connecting rod (2);

the supporting rod (1) and the lacing wire connecting rod (2) are both positive and negative thread pull rods;

the top end of the supporting rod (1) is connected with the wheel frame body through a pin shaft, and the bottom end is fixed with a middle flat plate sliding plate (3) with two arc-shaped raised ends;

two ends of the lacing wire connecting rod (2) are respectively hinged with the two supporting rods (1);

the thread adjusting positions of the support rods (1) are arranged in the middle, and the thread adjusting positions of the lacing wire connecting rods (2) are 2 and are respectively located at the positions close to the two support rods (1).

2. The installation adjusting apparatus of a traveling wheel frame for heavy equipment according to claim 1, wherein,

the two ends of the lacing wire connecting rod (2) are hinged with the stabilizer bars (4), and the inner side of the rod body, below the lacing wire connecting rod (2), of the supporting rod (1) is provided with a strip hole.