CN212605498U

CN212605498U - Engineering machine tool driver's cabin frame additional strengthening

Info

Publication number: CN212605498U
Application number: CN202021529214.5U
Authority: CN
Inventors: 杨庆虎
Original assignee: Yangzhou Yulian Car Body Co ltd
Current assignee: Yangzhou Yulian Car Body Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-02-26
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses an engineering machine tool driver's cabin frame additional strengthening relates to engineering machine tool technical field, including the frame main part, the frame main part includes bottom frame, top one side fixedly connected with door frame of bottom frame, the first spliced pole of one side fixedly connected with of door frame, the first support frame of top fixedly connected with of first spliced pole, the first bracing of the equal fixedly connected with in bottom both sides of first spliced pole. The utility model discloses engineering machine tool driver's cabin frame additional strengthening can strengthen being connected between bottom frame and the top frame, can strengthen the intensity of top frame, can strengthen the bottom frame to the overall structure of frame main part has been strengthened, has improved impact resistance, is convenient for spacing the top cap on the top frame, makes things convenient for the welding between top frame and the top cap, and the installation is comparatively simple.

Description

Engineering machine tool driver's cabin frame additional strengthening

Technical Field

The utility model relates to an engineering machine tool technical field specifically is an engineering machine tool driver's cabin frame additional strengthening.

Background

The engineering machinery is an important component of equipment industry, in general, mechanical equipment necessary for comprehensive mechanical construction engineering required by earth and stone construction engineering, pavement construction and maintenance, mobile hoisting, loading and unloading operation and various building engineering is called as engineering machinery, a cab is an important component of the engineering machinery, and is a place where professional drivers work day and night, and the structure of the cab is directly related to the safety, the working efficiency and the health of the drivers.

Present driver's cabin frame generally comprises steel sheet bending skeleton, sheet metal component and windshield, and the skeleton is as the support part of whole driver's cabin, and it is generally formed by the multistage welding, and bulk strength is lower, and shock resistance is poor, and the top cap of present most of driver's cabins is welded structure, need use a large amount of welding frock to fix a position, and the installation procedure is comparatively loaded down with trivial details.

Therefore, it is necessary to provide a cab frame reinforcement structure for a construction machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering machine tool driver's cabin frame additional strengthening to propose the lower and comparatively loaded down with trivial details problem of installation procedure of current engineering machine tool driver's cabin frame additional strengthening bulk strength in solving above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an engineering machine tool driver's cabin frame additional strengthening, includes the frame main part, the frame main part includes bottom frame, top one side fixedly connected with door frame of bottom frame, the first spliced pole of one side fixedly connected with of door frame, the first support frame of top fixedly connected with of first spliced pole, the first bracing of the equal fixedly connected with in bottom both sides of first spliced pole, window frame before the top opposite side fixedly connected with of bottom frame, the first side pipe of strengthening of one side fixedly connected with of front window frame, the equal fixedly connected with second spliced pole in bottom both sides of the first side pipe of strengthening, the top fixedly connected with top cap of top frame, the square pipe is strengthened to inside one side fixedly connected with second of top frame, the constant head tank has all been seted up to top frame's upper surface both sides.

Optionally, the bottom frame and the top frame are fixed together through a door frame and a front window frame, and a second inclined strut is fixedly connected to the inner side of the bottom frame.

Optionally, the number of the door frames is two, the two door frames are symmetrically arranged, and the bottom of the first inclined strut is fixed to the bottom frame.

Optionally, the first support frame is X-shaped, and the top of the first support frame is fixed to the top frame.

Optionally, the quantity that the second strengthened square pipe has a plurality ofly, every adjacent two fixedly connected with second support frame between the square pipe is strengthened to the second, the shape of second support frame is X shape, reinforcing plate in the inside fixedly connected with that the square pipe is strengthened to the second, the shape of interior reinforcing plate is X shape.

Optionally, both sides of the bottom of the top cover are fixedly connected with welding pieces, and the welding pieces are matched with the positioning grooves.

The utility model discloses a technological effect and advantage:

1. the utility model discloses, through the cooperation setting between first spliced pole, first support frame, the first bracing, can strengthen being connected between bottom frame and the top frame, through the cooperation setting between second enhancement side pipe and the second support frame, can strengthen the intensity of top frame, through being equipped with the second bracing, can strengthen the bottom frame to the overall structure of frame main part has been strengthened, has improved impact resistance, has solved the lower problem of bulk strength.

2. The utility model discloses, through the cooperation setting between welding and the constant head tank, be convenient for with the top cap spacing on top frame, make things convenient for the welding between top frame and the top cap, the installation is comparatively simple, has solved the comparatively loaded down with trivial details problem of installation procedure.

Drawings

FIG. 1 is a schematic side view of the frame main body structure of the present invention;

FIG. 2 is a front view of the frame main structure of the present invention;

FIG. 3 is a schematic top view of the top frame structure of the present invention;

FIG. 4 is a schematic side view of a second reinforced square tube structure of the present invention;

fig. 5 is a schematic perspective view of the bottom frame structure of the present invention.

In the figure: 1. a frame body; 2. a bottom frame; 3. a top frame; 4. a door frame; 5. a first connecting column; 6. a first support frame; 7. a first diagonal brace; 8. a front window frame; 9. a top cover; 10. a welding part; 11. a first reinforcing square tube; 12. a second connecting column; 13. a second reinforcing square tube; 14. a second support frame; 15. positioning a groove; 16. an inner reinforcing plate; 17. and a second inclined strut.

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.

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 the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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 "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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" or "second" 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 specifically limited otherwise.

The utility model provides an engineering machinery cab frame reinforcing structure as shown in figures 1-5, which comprises a frame body 1, wherein the frame body 1 comprises a bottom frame 2 and a top frame 3, the inner side of the bottom frame 2 is fixedly connected with a second inclined strut 17, the bottom frame 2 can be reinforced by arranging the second inclined strut 17, one side of the top of the bottom frame 2 is fixedly connected with two door frames 4, the number of the door frames 4 is two, the two door frames 4 are arranged symmetrically, one side of the door frames 4 is fixedly connected with a first connecting post 5, the top of the first connecting post 5 is fixedly connected with a first supporting frame 6, the first supporting frame 6 is X-shaped, the top of the first supporting frame 6 is fixed with the top frame 3, the two sides of the bottom of the first connecting post 5 are both fixedly connected with first inclined struts 7, the bottom of the first inclined struts 7 is fixed with the bottom frame 2, the connection between the bottom frame 2 and the top frame 3 can be strengthened through the matching arrangement between the first connecting column 5, the first supporting frame 6 and the first inclined strut 7, the other side of the top of the bottom frame 2 is fixedly connected with a front window frame 8, one side of the front window frame 8 is fixedly connected with a first reinforcing square tube 11, both sides of the bottom of the first reinforcing square tube 11 are fixedly connected with second connecting columns 12, the bottom frame 2 and the top frame 3 are fixed through a door frame 4 and the front window frame 8, the top of the top frame 3 is fixedly connected with a top cover 9, both sides of the bottom of the top cover 9 are fixedly connected with welding parts 10, one side of the inner part of the top frame 3 is fixedly connected with second reinforcing square tubes 13, the number of the second reinforcing square tubes 13 is multiple, a second supporting frame 14 is fixedly connected between every two adjacent second reinforcing square tubes 13, and the shape of the second supporting frame 14 is X-shaped, reinforcing plate 16 in the inside fixedly connected with of square pipe 13 is strengthened to the second, the shape of interior reinforcing plate 16 is X-shaped, cooperation setting between square pipe 13 and the second support frame 14 is strengthened through the second, can strengthen top frame 3's intensity, thereby the overall structure of frame main part 1 has been strengthened, impact resistance has been improved, the lower problem of bulk strength has been solved, constant head tank 15 has all been seted up to top frame 3's upper surface both sides, a welding 10 and constant head tank 15 looks adaptation, through the cooperation setting between a welding 10 and constant head tank 15, be convenient for spacing top cap 9 on top frame 3, make things convenient for the welding between top frame 3 and the top cap 9, the installation is comparatively simple, the comparatively loaded down with trivial details problem of installation procedure has been solved.

This practical theory of operation: the top through first support frame 6 is fixed mutually with top frame 3, the bottom is fixed mutually with first connecting column 5, can support and share the top pressure-bearing of first support frame 6 when connecting first support frame 6, respectively with bottom frame 2 through first bracing 7, door frame 4 is fixed mutually, can be better support door frame 4, strengthen square pipe 13 through the second, second support frame 14 is all fixed at top frame 3, can make top frame 3 bear bigger transverse pressure, make top frame 3's intensity higher, when installing top cap 9, place welding 10 in the inside of constant head tank 15, top cap 9 is spacing at top frame 3's top this moment. And then directly welding the welding part 10 in the positioning groove 15.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A kind of engineering machinery cab frame reinforced structure, including the frame body (1), characterized by that: the frame main body (1) comprises a bottom frame (2) and a top frame (3), wherein a door frame (4) is fixedly connected to one side of the top of the bottom frame (2), a first connecting column (5) is fixedly connected to one side of the door frame (4), a first supporting frame (6) is fixedly connected to the top of the first connecting column (5), first inclined supports (7) are fixedly connected to two sides of the bottom of the first connecting column (5), a front window frame (8) is fixedly connected to the other side of the top of the bottom frame (2), a first reinforcing square pipe (11) is fixedly connected to one side of the front window frame (8), a second connecting column (12) is fixedly connected to two sides of the bottom of the first reinforcing square pipe (11), a top cover (9) is fixedly connected to the top of the top frame (3), and a second reinforcing square pipe (13) is fixedly connected to one side of the inside of the top frame (3), and positioning grooves (15) are formed in two sides of the upper surface of the top frame (3).

2. The cab frame reinforcing structure for a construction machine according to claim 1, wherein:

the bottom frame (2) and the top frame (3) are fixed through a door frame (4) and a front window frame (8), and the inner side of the bottom frame (2) is fixedly connected with a second inclined strut (17).

3. The cab frame reinforcing structure for a construction machine according to claim 1, wherein:

the number of the door frames (4) is two, the two door frames (4) are symmetrically arranged, and the bottom of the first inclined strut (7) is fixed with the bottom frame (2).

4. The cab frame reinforcing structure for a construction machine according to claim 1, wherein:

the first support frame (6) is X-shaped, and the top of the first support frame (6) is fixed with the top frame (3).

5. The cab frame reinforcing structure for a construction machine according to claim 1, wherein:

the quantity of second enhancement side pipe (13) has a plurality ofly, every adjacent two fixedly connected with second support frame (14) between second enhancement side pipe (13), the shape of second support frame (14) is the X shape, reinforcing plate (16) in the inside fixedly connected with of second enhancement side pipe (13), the shape of interior reinforcing plate (16) is the X shape.

6. The cab frame reinforcing structure for a construction machine according to claim 1, wherein:

the bottom both sides of top cap (9) all fixedly connected with welding piece (10), welding piece (10) and constant head tank (15) looks adaptation.