CN212951603U

CN212951603U - Sectional material assembled type machine frame

Info

Publication number: CN212951603U
Application number: CN202021742259.0U
Authority: CN
Inventors: 杨国均
Original assignee: Shenzhen Litai Hongye Automation Equipment Co ltd
Current assignee: Shenzhen Litai Hongye Automation Equipment Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-13
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to a section bar frame technical field specifically is a section bar assembled frame, including four montants, the montant bottom is equipped with coupling assembling, and the coupling assembling bottom ann has the universal wheel, all is equipped with the horizontal pole of connecting through first right angle bar between the bottom and the top that are located two montants of same end, all is equipped with the vertical pole of connecting through second right angle bar between the bottom and the top that are located two montants of homonymy, even has the first board of placing between two vertical pole tops that are located the upper end, even has the second to place the board between four montants. This assembled frame of section bar uses fashioned section bar as the main spare part of frame, need not to carry out the finish machining, and the section bar is convenient for cut simultaneously to it is fixed through angle bar, T type bolt and nut locking, and the combination of easy to assemble can effectual reduction in production cost with shorten processing time long, and then reduce the cost of whole frame, install the universal wheel in the montant bottom, be convenient for remove in the use, facilitate the use.

Description

Sectional material assembled type machine frame

Technical Field

The utility model relates to a section bar frame technical field specifically is a section bar assembled frame.

Background

The rack is a frame structure for storing articles, most of the existing racks are used for producing corresponding parts according to requirements, the parts are combined and fixed through processes such as assembly welding and the like, the parts are generally manufactured through machining, the production process is tedious and time-consuming, the production efficiency is low, and further the manufactured rack is high in cost, the section bar is an object with a certain geometric shape, and is manufactured through processes such as rolling, extruding, casting and the like, the strength and toughness are good, meanwhile, the installation and cutting are convenient, fine machining is not needed, the cost is low, and accordingly, the section bar assembly type rack is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a section bar assembled frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a section bar assembled frame, includes four montants along vertical direction and symmetry, the montant bottom is equipped with coupling assembling, the universal wheel is installed to the coupling assembling bottom, is located two of same end all be equipped with the horizontal pole of connecting through first right angle bar between the bottom of montant and the top, be located two of homonymy all be equipped with the vertical pole of connecting through second right angle bar between the bottom of montant and the top, the montant the horizontal pole with the T type groove that the size structure is the same and run through is all seted up on the vertical pole four sides, is located two of upper end be connected with the first board of placing, four be connected with the second between the montant and place the board.

Preferably, the montant is hollow column structure, coupling assembling includes the inserted bar, the size structure looks adaptation and the plug-in connection of the size structure of inserted bar and the inside cavity of montant are in the cavity, the inserted bar bottom is equipped with rather than the gag lever post that is the integrated into one piece structure, the gag lever post bottom is laminated with the montant bottom, the universal wheel is installed on the gag lever post bottom.

Preferably, the cross rod and the longitudinal rod are both in hollow structures.

Preferably, the T-shaped grooves of the vertical rod and the transverse rod are respectively and slidably connected with two symmetrical first T-shaped bolts, the tail ends of the first T-shaped bolts penetrate through the first right-angle iron and are in threaded connection with first locking nuts, and the vertical rod, the transverse rod and the first right-angle iron are locked and fixed through the first T-shaped bolts and the first locking nuts.

Preferably, equal sliding connection has two symmetrical second T type bolts in the T type groove of montant and vertical pole, second T type bolt end passes second right angle bar and threaded connection has second lock nut, through second T type bolt and second lock nut are with montant, vertical pole and second right angle bar locking fixed.

Preferably, the two sides of the first placing plate are bent downwards to form first folded edges, the first folded edges are attached to the longitudinal rods, a plurality of third T-shaped bolts which are evenly distributed are connected in the T-shaped grooves in the outer sides of the longitudinal rods in a sliding mode, and the tail ends of the third T-shaped bolts penetrate through the first folded edges and are in threaded connection with third locking nuts to lock and fix the first folded edges.

Preferably, the second is placed board both sides and is buckled downwards and form the second hem, the second hem outside is laminated with the montant mutually, swing joint has fourth T type bolt in the inboard T type groove of montant, fourth T type bolt end passes second hem and threaded connection has fourth lock nut to fix the second hem lock.

Compared with the prior art, the beneficial effects of the utility model are that:

this assembled frame of section bar, use fashioned section bar as the main spare part of frame, need not to carry out the finish machining, the section bar is convenient for cut simultaneously, and pass through the angle bar, T type bolt and nut locking are fixed, the easy to assemble combination, can effectual reduction in production cost with shorten processing time long, and then reduce the cost of whole frame, the frame passes through the angle bar simultaneously, T type bolt and nut combination installation, be convenient for carry out recycle after scrapping, improve resource utilization, install the universal wheel bottom the montant, be convenient for remove in the use, and convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure B of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1;

fig. 5 is a schematic structural view of the middle connection assembly of the present invention.

In the figure:

1. a vertical rod; 2. a connecting assembly; 20. a plug rod; 21. a limiting rod; 3. a universal wheel; 4. a cross bar; 5. a first right angle iron; 6. a first T-bolt; 7. a first lock nut; 8. a longitudinal bar; 9. a second right angle iron; 10. a second T-bolt; 11. a second lock nut; 12. a first placing plate; 120. a first folded edge; 13. a third T-bolt; 14. a third lock nut; 15. a second placing plate; 150. a second folded edge; 16. a fourth T-bolt; 17. and a fourth lock nut.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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.

Furthermore, the terms "first", "second", "third", "fourth" 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, features defined as "first", "second", "third", "fourth" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a section bar assembled frame, including four montants 1 along vertical direction and symmetry, be located and all be equipped with the horizontal pole 4 of connecting through first right angle bar 5 between the bottom of two montants 1 of homonymy and the top, be located and all be equipped with the vertical pole 8 of connecting through second right angle bar 9 between the bottom of two montants 1 of homonymy and the top, montant 1, the T type groove that the same and run through of size structure is all seted up on horizontal pole 4 and vertical pole 8 four sides, be connected with the first board 12 of placing between two vertical pole 8 tops of upper end, be connected with the second between four montants 1 and place board 15, when using, place board 15 through the first board 12 of placing and second and deposit article.

In the embodiment, two symmetrical first T-shaped bolts 6 are slidably connected in the T-shaped grooves of the vertical rod 1 and the horizontal rod 4, the tail ends of the first T-shaped bolts 6 penetrate through the first right-angle iron 5 and are in threaded connection with the first locking nut 7, the vertical rod 1, the horizontal rod 4 and the first right-angle iron 5 are locked and fixed through the first T-shaped bolts 6 and the first locking nut 7, two symmetrical second T-shaped bolts 10 are slidably connected in the T-shaped grooves of the vertical rod 1 and the longitudinal rod 8, the tail ends of the second T-shaped bolts 10 penetrate through the second right-angle iron 9 and are in threaded connection with the second locking nut 11, the vertical rod 1, the longitudinal rod 8 and the second right-angle iron 9 are locked and fixed through the second T-shaped bolts 10 and the second locking nut 11, two sides of the first placing plate 12 are bent downwards to form the first folding edge 120, the first folding edge 120 is attached to the longitudinal rod 8, a plurality of uniformly distributed third T-shaped bolts 13 are slidably connected in the T-shaped grooves outside the two longitudinal, the tail end of a third T-shaped bolt 13 penetrates through the first folding edge 120 and is in threaded connection with a third locking nut 14 to lock and fix the first folding edge 120, two sides of a second placing plate 15 are bent downwards to form a second folding edge 150, the outer side of the second folding edge 150 is attached to the vertical rod 1, a fourth T-shaped bolt 16 is movably connected in a T-shaped groove in the inner side of the vertical rod 1, the tail end of the fourth T-shaped bolt 16 penetrates through the second folding edge 150 and is in threaded connection with a fourth locking nut 17 to lock and fix the second folding edge 150, parts forming the rack are all locked and fixed through angle iron, T-shaped bolts and nuts, the mounting and the combining are convenient, the production cost can be effectively reduced, the processing time is shortened, the cost of the whole rack is further reduced, meanwhile, the rack is recycled after being scrapped, the resource utilization rate is improved, and in the use process, the position of the second placing plate 15, convenient to use improves the suitability.

In addition, montant 1 is hollow column structure, and horizontal pole 4 and vertical pole 8 all are hollow column structure, can the effectual consumption that reduces raw and other materials, further reduction in production cost alleviates the weight of whole frame simultaneously, reduces the focus, prevents to topple over the damage in the use.

Further, 1 bottom of montant is equipped with coupling assembling 2, universal wheel 3 is installed to 2 bottoms of coupling assembling, coupling assembling 2 includes peg graft pole 20, peg graft pole 20's size structure and the size structure looks adaptation of montant 1's inside cavity and plug-in the cavity, peg graft pole 20 bottom is equipped with the gag lever post 21 rather than being the integrated into one piece structure, laminating mutually with 1 bottom of montant in the gag lever post 21 bottom, universal wheel 3 is installed on gag lever post 21 bottom, peg graft pole 20 directly pegs graft in montant 1 and spacing through gag lever post 21, easy to assemble, simultaneously in the use, be convenient for drive whole frame through universal wheel 3 and remove, the transport of being convenient for removes.

Before the sectional material assembled type frame is used, a worker firstly checks the integrity and whether parts of the frame are missing or not; then, the vertical rods 1, the cross rods 4, the longitudinal rods 8, the first placing plates 12 and the second placing plates 15 are locked and fixed by angle iron, T-shaped bolts and nuts, and are installed and combined; then inserting the inserting rod 20 into the inner cavity of the vertical rod 1 until the bottom of the limiting rod 21 is attached to the bottom of the vertical rod 1, and then installing the universal wheel 3 on the limiting rod 21; when the device is used, the whole rack is driven to move through the universal wheels 3, the rack is moved to a working position, and then the first placing plate 12 and the second placing plate 15 are used for storing articles.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a section bar assembled frame which characterized in that: including four montant (1) along vertical direction and symmetry, montant (1) bottom is equipped with coupling assembling (2), universal wheel (3) are installed to coupling assembling (2) bottom, are located two with the end all be equipped with horizontal pole (4) of connecting through first right angle bar (5) between the bottom of montant (1) and the top, be located two of homonymy all be equipped with between the bottom of montant (1) and the top through vertical pole (8) that second right angle bar (9) are connected, montant (1), horizontal pole (4) with the T type groove that the size structure is the same and run through is all seted up in vertical pole (8) four sides, be located two of upper end be connected with first place board (12) between vertical pole (8) top, four be connected with the second between montant (1) and place board (15).

2. The profile-assembled rack according to claim 1, wherein: montant (1) is hollow column structure, coupling assembling (2) are including peg graft pole (20), the size structure looks adaptation and the plug-in of the size structure of the inside cavity of montant (1) of peg graft pole (20) are in the cavity, peg graft pole (20) bottom is equipped with gag lever post (21) rather than being the integrated into one piece structure, gag lever post (21) bottom is laminated with montant (1) bottom, install on gag lever post (21) bottom universal wheel (3).

3. The profile-assembled rack according to claim 1, wherein: the transverse rod (4) and the longitudinal rod (8) are both of hollow structures.

4. The profile-assembled rack according to claim 1, wherein: equal sliding connection has first T type bolt (6) of two symmetries in the T type groove of montant (1) and horizontal pole (4), first T type bolt (6) end passes first right angle bar (5) and threaded connection has first lock nut (7), locks montant (1), horizontal pole (4) and first right angle bar (5) fixedly through first T type bolt (6) and first lock nut (7).

5. The profile-assembled rack according to claim 1, wherein: equal sliding connection has second T type bolt (10) of two symmetries in the T type groove of montant (1) and vertical pole (8), second T type bolt (10) end passes second right angle bar (9) and threaded connection has second lock nut (11), through second T type bolt (10) and second lock nut (11) are fixed montant (1), vertical pole (8) and second right angle bar (9) locking.

6. The profile-assembled rack according to claim 1, wherein: the first hem (120) are formed by downwards bending two sides of the first placing plate (12), the first hem (120) is attached to the longitudinal rod (8), a plurality of third T-shaped bolts (13) which are evenly distributed are connected in a sliding mode in T-shaped grooves in the outer sides of the two longitudinal rods (8) at the upper end, and the tail ends of the third T-shaped bolts (13) penetrate through the first hem (120) and are in threaded connection with third locking nuts (14) to lock and fix the first hem (120).

7. The profile-assembled rack according to claim 1, wherein: the second is placed board (15) both sides and is buckled downwards and form second hem (150), the second hem (150) outside is laminated with montant (1) mutually, swing joint has fourth T type bolt (16) in the inboard T type groove of montant (1), fourth T type bolt (16) end passes second hem (150) and threaded connection has fourth lock nut (17) to lock second hem (150) fixedly.