CN215596916U

CN215596916U - Stabilizer blade alignment jig of engineering machine tool

Info

Publication number: CN215596916U
Application number: CN202120985192.1U
Authority: CN
Inventors: 郭志强
Original assignee: Guangdong Jiayibing Road And Bridge Engineering Construction Co ltd
Current assignee: Guangdong Jiayibing Road And Bridge Engineering Construction Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-01-21
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a support leg adjusting bracket of engineering machinery, which relates to the field of engineering machinery and comprises a supporting shell, wherein a plurality of through grooves are formed in the supporting shell in a rotational symmetry manner, supporting height adjusting components are arranged on the inner sides of the through grooves, a plurality of hinges are fixedly connected to the bottom of the supporting shell, the number of the hinges is consistent with that of the through grooves, swing rods are fixedly connected to the outer sides of the hinges, supporting blocks are fixedly connected to the tail ends of the swing rods, the hinges correspond to the through grooves, and the swing rods are matched with the height adjusting components. Compared with the prior art, the utility model has the beneficial effects that: the device is simple in structure and convenient to use, the support height of the device is adjusted by adjusting the swing angle of the swing rod during use, the support requirements of the engineering machinery at different heights are met, the device is simple to adjust, different swing rods can be adjusted synchronously, the use experience is good, and the device is worthy of popularization.

Description

Stabilizer blade alignment jig of engineering machine tool

Technical Field

The utility model relates to the field of engineering machinery, in particular to a support leg adjusting frame of engineering machinery.

Background

Construction machines are an important component of the equipment industry. In general, mechanical equipment necessary for comprehensive mechanized construction works required for earth and stone construction works, road surface construction and maintenance, mobile lifting, loading and unloading operations, and various construction works is called as construction machinery.

The engineering machinery needs to be supported by the supporting and adjusting frame in the using process, the existing supporting and adjusting frame is inconvenient to use, the height is adjusted troublesome, and more time is consumed in the using process of the machinery. To this end, a leg adjustment bracket for a construction machine has been proposed by those skilled in the art to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a leg adjusting bracket for an engineering machine, so as to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an engineering machine tool's stabilizer blade alignment jig, includes the support casing, and rotational symmetry has seted up a plurality of grooves of lining up on the support casing, and the inslot side of lining up is provided with the support altitude mixture control subassembly, support casing bottom fixedly connected with a plurality of hinges, the hinge is unanimous with the groove quantity of lining up, hinge outside fixedly connected with swinging arms, the terminal fixedly connected with supporting shoe of swinging arms, the hinge is corresponding with the groove of lining up, and the swinging arms cooperatees with the altitude mixture control subassembly.

As a further scheme of the utility model: it all rotates to be connected with the regulation pole to link up the inslot side, adjusts the equal fixedly connected with driven bevel gear in pole, and the support housing center rotates and is connected with the drive pivot, and drive pivot bottom fixedly connected with drive bevel gear, drive bevel gear mesh with different driven bevel gear simultaneously, drive pivot top fixedly connected with regulating block, adjust the pole and be the threaded rod, adjust pole outside threaded connection and have the sliding block, the sliding block with link up groove sliding connection, the sliding block is close to the spacing ejector pin of one side fixedly connected with of hinge, and spacing ejector pin cooperatees with the swinging arms.

As a still further scheme of the utility model: the limiting ejector rod has magnetism, and the limiting ejector rod is matched with the supporting block in a magnetic attraction mode.

As a still further scheme of the utility model: the diameter of the driving bevel gear is larger than that of the driven bevel gear.

As a still further scheme of the utility model: 4-6 through grooves are arranged.

As a still further scheme of the utility model: the number of the through grooves is 5.

Compared with the prior art, the utility model has the beneficial effects that: the device is simple in structure and convenient to use, the support height of the device is adjusted by adjusting the swing angle of the swing rod during use, the support requirements of the engineering machinery at different heights are met, the device is simple to adjust, different swing rods can be adjusted synchronously, the use experience is good, and the device is worthy of popularization.

Drawings

Fig. 1 is a schematic structural view of a leg adjustment bracket of an engineering machine;

fig. 2 is a schematic structural view of a support housing in a leg adjustment bracket for a construction machine;

FIG. 3 is a schematic view of a connection structure between an adjusting lever and a driven bevel gear in a leg adjusting bracket of an engineering machine;

in the figure: 1. a support housing; 2. a through groove; 3. a hinge; 4. a swing lever; 5. a support block; 6. adjusting a rod; 7. a driven bevel gear; 8. driving the rotating shaft; 9. a drive bevel gear; 10. an adjusting block; 11. a slider; 12. and a limit ejector rod.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

The first embodiment is as follows: referring to fig. 1-3, a support leg adjusting bracket for an engineering machine includes a supporting housing 1, a plurality of through slots 2 are rotatably and symmetrically formed on the supporting housing 1, and a supporting height adjusting assembly is disposed inside the through slots 2, wherein a plurality of hinges 3 are fixedly connected to the bottom of the supporting housing 1, the number of the hinges 3 is the same as that of the through slots 2, a swing rod 4 is fixedly connected to the outer side of each hinge 3, a supporting block 5 is fixedly connected to the end of each swing rod 4, the hinges 3 correspond to the through slots 2, and the swing rods 4 are matched with the height adjusting assembly.

During the use to outside rotation swinging arms 4, support through swinging arms 4, swinging arms 4's swing angle has decided the support height of device to stable support can be realized well, adjust through the altitude mixture control subassembly during the support, can realize the regulation to different swinging arms 4 in step, it is convenient to adjust.

It is connected with regulation pole 6 all to link up 2 inboards in the groove, adjusts the equal fixedly connected with driven bevel gear 7 in

pole

6, and 1 center of support housing rotates and is connected with drive pivot 8, and 8 bottom fixedly connected with drive bevel gear 9 of drive pivot, drive bevel gear 9 mesh with different driven bevel gear 7 simultaneously, and 8 top fixedly connected with regulating block 10 of drive pivot, adjust pole 6 and be the threaded rod, adjust 6 outside threaded connection of pole and have sliding block 11, sliding block 11 and link up 2 sliding connection in groove, sliding block 11 is close to one side fixedly connected with limit post rod 12 of hinge 3, and limit post rod 12 cooperatees with swinging arms 4.

Rotate regulating block 10, regulating block 10 drives drive pivot 8 and rotates, drives drive bevel gear 9 and rotates then, and drive bevel gear 9 drives different drive pivot 8 in step and rotates to the realization is to sliding block 11's synchronous drive, and sliding block 11 moves inboard mutually, can push up on swinging arms 4, prescribes a limit to the angle of divergence to the outside of swinging arms 4, accomplishes high spacing regulation then, makes the device can realize the support of co-altitude not.

The number of the through grooves 2 is 4-6, preferably 5.

Example two: referring to fig. 1-3, a support leg adjusting bracket for an engineering machine includes a supporting housing 1, a plurality of through slots 2 are rotatably and symmetrically formed on the supporting housing 1, and a supporting height adjusting assembly is disposed inside the through slots 2, wherein a plurality of hinges 3 are fixedly connected to the bottom of the supporting housing 1, the number of the hinges 3 is the same as that of the through slots 2, a swing rod 4 is fixedly connected to the outer side of each hinge 3, a supporting block 5 is fixedly connected to the end of each swing rod 4, the hinges 3 correspond to the through slots 2, and the swing rods 4 are matched with the height adjusting assembly.

pole

The limiting ejector rod 12 has magnetism, the limiting ejector rod 12 is in magnetic attraction fit with the supporting block 5, the limiting ejector rod 12 has magnetism and can be in continuous contact with the swinging rod 4, the limiting ejector rod 12 can be made of magnetic materials, and a magnet can be fixed on the side face of the limiting ejector rod to transmit the magnetism in the limiting ejector rod 12, so that the purpose of magnetism is achieved.

The diameter of the driving bevel gear 9 is larger than that of the driven bevel gear 7.

The number of the through grooves 2 is 4-6, preferably 5.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an engineering machine's stabilizer blade alignment jig, includes supporting casing (1), and rotational symmetry has seted up a plurality of grooves (2) of lining up on supporting casing (1), and the groove (2) inboard of lining up is provided with the support altitude adjusting part, its characterized in that, a plurality of hinges (3) of supporting casing (1) bottom fixedly connected with, hinge (3) are unanimous with lining up groove (2) quantity, hinge (3) outside fixedly connected with swinging arms (4), swinging arms (4) terminal fixedly connected with supporting shoe (5), hinge (3) and lining up groove (2) are corresponding, and swinging arms (4) cooperate with the altitude adjusting part.

2. The stand bar adjusting bracket for construction machinery according to claim 1, wherein the inner sides of the through-slots (2) are rotatably connected with adjusting rods (6), the inner ends of the adjusting rods (6) are fixedly connected with driven bevel gears (7), the center of the support housing (1) is rotatably connected with a driving rotating shaft (8), the bottom of the driving rotating shaft (8) is fixedly connected with a driving bevel gear (9), the driving bevel gear (9) is simultaneously engaged with different driven bevel gears (7), the top of the driving rotating shaft (8) is fixedly connected with an adjusting block (10), the adjusting rod (6) is a threaded rod, the outer side of the adjusting rod (6) is in threaded connection with a sliding block (11), the sliding block (11) is in sliding connection with the through groove (2), one side of the sliding block (11) close to the hinge (3) is fixedly connected with a limiting ejector rod (12), and the limiting ejector rod (12) is matched with the swinging rod (4).

3. The stand bar adjusting bracket of construction machinery according to claim 2, wherein the position-limiting jack (12) is magnetic, and the position-limiting jack (12) is magnetically engaged with the supporting block (5).

4. The leg adjustment bracket for construction machinery according to claim 2 or 3, wherein the diameter of the drive bevel gear (9) is larger than the diameter of the driven bevel gear (7).

5. Leg rest for a working machine according to claim 1, characterized in that the number of through slots (2) is 4-6.

6. Leg rest for a working machine according to claim 5, characterized in that the number of through slots (2) is 5.