CN213138813U

CN213138813U - PPO dolly

Info

Publication number: CN213138813U
Application number: CN202021302029.2U
Authority: CN
Inventors: 童国兵
Original assignee: Shanghai Jin Aluminum Metal Products Co ltd
Current assignee: Shanghai Jin Aluminum Metal Products Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-05-07
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a PPO dolly, including the section bar body frame, lower extreme one side department of section bar body frame is provided with the fixed pulley, and the lower extreme opposite side department of section bar body frame is provided with the universal wheel, the both sides lateral wall of section bar body frame is provided with side baking finish aluminum plate, and the section bar body frame front and back end is provided with terminal surface baking finish aluminum plate, the upper end four corners department of section bar body frame is provided with the dominant force and glues, and is provided with the baking finish grid plate in the upper end frame of section bar body frame, the bottom is provided with the bakelite board in the frame of section bar body frame, terminal surface baking finish aluminum plate's lower extreme is provided with the idol auxiliary stay frame, be provided with the slide rail between terminal surface baking. A PPO dolly, the cooperation is used between terminal surface baking finish aluminum plate, side baking finish aluminum plate, bakelite board and the section bar body frame, the person of facilitating the use uses the PPO dolly, mutually support between section bar body frame and fixed pulley and the universal wheel, improve the PPO dolly to a certain extent and turn to stability ability.

Description

PPO dolly

Technical Field

The utility model relates to a dolly field, in particular to PPO dolly.

Background

The polyoxy-xylene is called PPO or PPE for short, also called polyphenylene oxide or polyphenylene ether, and is one of cheap high-temperature resistant plastics; in the use process of the trolley, the trolley is inconvenient to use due to the fact that the whole weight is heavy.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a PPO dolly can effectively solve the problem in the background art.

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

the utility model provides a PPO dolly, includes the section bar body frame, lower extreme one side department of section bar body frame is provided with the fixed pulley, and the lower extreme opposite side department of section bar body frame is provided with the universal wheel, the both sides lateral wall of section bar body frame is provided with side baking finish aluminum plate, and the section bar body frame front and back end is provided with terminal surface baking finish aluminum plate, the upper end four corners department of section bar body frame is provided with the acrylic glue, and is provided with the baking finish net board in the upper end frame of section bar body frame, the bottom is provided with the bakelite board in the frame of section bar body frame, terminal surface baking finish aluminum plate's lower extreme is provided with even.

Preferably, a slide rail is arranged between the end surface baking finish aluminum plate and the section main frame, and the end surface baking finish aluminum plate and the section main frame are movably connected.

Preferably, the lower extreme of section bar body frame is provided with two sets of fixed pulleys, and two sets of fixed pulleys of section bar body frame lower extreme set up with the center pin symmetry of section bar body frame, the lower extreme of section bar body frame is provided with four groups of universal wheels, and the four groups of universal wheels of section bar body frame lower extreme set up with the center pin symmetry of section bar body frame.

Preferably, the bakelite plate and the section main frame are fixedly arranged, and the section main frame is fixedly connected with the side surface paint baking aluminum plate through screws.

Preferably, fixed connection between terminal surface baking finish aluminum plate and the auxiliary stay frame, the aperture has been seted up to terminal surface baking finish aluminum plate and side baking finish aluminum plate face, terminal surface baking finish aluminum plate and side baking finish aluminum plate face do not have the burr.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, the cooperation is used between terminal surface baking finish aluminum plate, side baking finish aluminum plate, bakelite board and the section bar body frame, and the person of facilitating the use uses the PPO dolly, mutually supports between section bar body frame and fixed pulley and the universal wheel, improves the PPO dolly to a certain extent and turns to stability can.

Drawings

FIG. 1 is a schematic view of the overall structure of a PPO trolley of the present invention;

FIG. 2 is a side view of the overall structure of a PPO trolley of the present invention;

figure 3 is the utility model relates to an overall structure plan view of PPO dolly.

In the figure: 1. a section main frame; 2. 4, high-strength rubber; 3. a bakelite plate; 4. a fixed pulley; 5. a universal wheel; 6. baking varnish on the side surface of the aluminum plate; 7. baking the paint grid plate; 8. baking varnish on the end face of the aluminum plate; 9. an auxiliary support frame.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

As shown in figures 1-3, a PPO dolly, including section bar body frame 1, lower extreme one side department of section bar body frame 1 is provided with fixed pulley 4, and the lower extreme opposite side department of section bar body frame 1 is provided with universal wheel 5, the both sides lateral wall of section bar body frame 1 is provided with side baking finish aluminum plate 6, and 1 front and back ends of section bar body frame are provided with terminal surface baking finish aluminum plate 8, the upper end four corners department of section bar body frame 1 is provided with the optimal force and glues 2, and be provided with baking finish grid plate 7 in the upper end frame of section bar body frame 1, the bottom is provided with bakelite board 3 in the frame of section bar body frame 1, the lower extreme of terminal surface baking finish aluminum plate 8 is provided with idol auxiliary stay.

Wherein, be provided with the slide rail between terminal surface baking finish aluminum plate 8 and the section bar body frame 1, and swing joint sets up between terminal surface baking finish aluminum plate 8 and the section bar body frame 1.

The lower end of the main profile frame 1 is provided with two groups of fixed pulleys 4, the two groups of fixed pulleys 4 at the lower end of the main profile frame 1 are symmetrically arranged by the central shaft of the main profile frame 1, the lower end of the main profile frame 1 is provided with four groups of universal wheels 5, and the four groups of universal wheels 5 at the lower end of the main profile frame 1 are symmetrically arranged by the central shaft of the main profile frame 1; the section bar main frame 1, the fixed pulley 4 and the universal wheel 5 are mutually matched, so that a user can use the PPO trolley, and the steering stability of the PPO trolley is improved to a certain extent.

Wherein, the bakelite plate 3 and the section main frame 1 are fixedly arranged, and the section main frame 1 is fixedly connected with the side surface baking finish aluminum plate 6 through screws.

The end surface baking finish aluminum plate 8 and the auxiliary support frame 9 are fixedly connected, small holes are formed in the surfaces of the end surface baking finish aluminum plate 8 and the side surface baking finish aluminum plate 6, and the surfaces of the end surface baking finish aluminum plate 8 and the side surface baking finish aluminum plate 6 are free of burrs; the end surface baking finish aluminum plate 8, the side surface baking finish aluminum plate 6, the bakelite plate 3 and the section main frame 1 are matched for use, so that the use is convenient for users.

What need explain, the utility model relates to a PPO dolly, equipment section bar body frame 1, bakelite plate 3, during baking finish aluminum plate, universal wheel 5 and fixed pulley 4 are installed to the lower extreme of section bar body frame 1, fixed pulley 4 becomes two sets of settings, side baking finish aluminum plate 6 is placed to the lateral wall of section bar body frame 1, side baking finish aluminum plate 6 is connected with section bar body frame 1 through the screw, all screws and 1 butt joint department of section bar body frame, the facing is inlayed with section bar body frame 1 welding screw hole to the screw periphery, terminal surface baking finish aluminum plate 8 is placed at both ends around section bar body frame 1, be connected between terminal surface baking finish aluminum plate 8 and the section bar body frame 1, the centre department of section bar body frame 1 sets up bakelite plate 3, the upper end four corners department of section bar body frame 1 sets up the optimal force and glues 2, baking finish grid plate 7 is placed to the upper end of section bar body frame 1, the lower extreme of terminal surface baking finish aluminum.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a PPO dolly which characterized in that: including section bar body frame (1), the lower extreme one side department of section bar body frame (1) is provided with fixed pulley (4), and the lower extreme opposite side department of section bar body frame (1) is provided with universal wheel (5), the both sides lateral wall of section bar body frame (1) is provided with side baking finish aluminum plate (6), and section bar body frame (1) front and back end is provided with terminal surface baking finish aluminum plate (8), the upper end four corners department of section bar body frame (1) is provided with the optimal force and glues (2), and is provided with baking finish waffle slab (7) in the upper end frame of section bar body frame (1), the bottom is provided with bakelite board (3) in the frame of section bar body frame (1), the lower extreme of terminal surface baking finish aluminum plate (8) is provided with idol auxiliary stay frame (9).

2. The PPO trolley as claimed in claim 1, wherein: a sliding rail is arranged between the end surface baking finish aluminum plate (8) and the section main frame (1), and the end surface baking finish aluminum plate (8) and the section main frame (1) are movably connected.

3. The PPO trolley as claimed in claim 2, wherein: the lower extreme of section bar body frame (1) is provided with two sets of fixed pulley (4), and two sets of fixed pulley (4) of section bar body frame (1) lower extreme set up with the center pin symmetry of section bar body frame (1), the lower extreme of section bar body frame (1) is provided with four group's universal wheel (5), and the center pin symmetry setting of section bar body frame (1) with four group's universal wheel (5) of section bar body frame (1) lower extreme.

4. A PPO trolley according to claim 3 wherein: the bakelite plate (3) and the section main frame (1) are fixedly arranged, and the section main frame (1) is fixedly connected with the side surface baking finish aluminum plate (6) through screws.

5. The PPO trolley as claimed in claim 4, wherein: fixed connection between terminal surface baking finish aluminum plate (8) and auxiliary stay frame (9), the aperture has been seted up to terminal surface baking finish aluminum plate (8) and side baking finish aluminum plate (6) face, terminal surface baking finish aluminum plate (8) and side baking finish aluminum plate (6) face do not have the burr.