CN210313369U - Novel carrier portal structure - Google Patents

Abstract

The utility model discloses a novel carrier portal structure, including the return bend spare, support piece, horizontal handrail, fixed plate and crosspiece, the return bend spare comprises the pipe fitting of U type structure after 90 degrees buckles at the tip, the return bend spare is including the last handrail that is located the top, and be located two pole settings of afterbody, the medial surface fixedly connected with fixed plate of pole setting, the fixed plate is the plate structure that 90 degrees were buckled, the medial surface in the pole setting is fixed to a side panel of fixed plate, another side panel perpendicular to pole setting of fixed plate just is located the one end of keeping away from the handrail, two fixed plates that are located two pole settings are located the coplanar, still be provided with the crosspiece between two pole settings, two pole settings are connected respectively at the both ends of crosspiece, the cross section of crosspiece is U type structure, the place ahead parallel arrangement of pole setting. The novel high-strength steel wire rope has strong structural strength, is more suitable for users in structural design, can be quickly positioned and is convenient to fix and install when being installed.

Description

Novel carrier portal structure

Technical Field

The utility model relates to a spare part structure of carrier especially relates to a novel carrier portal structure.

Background

In the production and processing process of the carrying vehicle, the carrying vehicle door frame is also one of indispensable parts on the carrying vehicle. Present fork truck portal, chinese utility model patent as application number 200720106720.1 discloses a wide field of vision fork truck portal, it includes interior portal and outer portal, the outer portal is provided with portal supporting shaft, a fork frame is connected to the outer portal, the outer stand outside of outer portal is provided with the lifting chain of lifting cylinder and band pulley seat of interconnect, portal supporting shaft sets up the bottom at the outer portal, the perpendicular central line of portal supporting shaft and the outer stand perpendicular central line of outer portal, the perpendicular central line of lifting cylinder coincides mutually, the fixed setting of sprocket seat is connected on the crossbeam of inner portal and with the top of piston rod, the one end that lifts the chain is connected with the fork frame, the other end is connected with the outer portal upper end.

The utility model has the advantages of simple structure and manufacturing process, long service life of the portal frame, low manufacturing cost and the like. However, the door clamp of the carrying vehicle and the existing door frames on the market have the problems of single structure, low structural strength and no consideration for the use of users.

To the above problem, the utility model discloses the designer goes deep into the discussion to rely on the research and development and the manufacturing experience that are engaged in relevant industry for many years, successful development the utility model discloses a novel carrier portal structure, in order to improve prior art's problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a novel carrier portal structure is provided, have stronger structural strength, and more adapt to user's use on structural design, can fix a position, the fixed mounting of being convenient for fast when the installation.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a novel carrier portal structure, includes elbow pipe spare, support piece, horizontal handrail, fixed plate and crosspiece, elbow pipe spare constitute after 90 degrees buckles in the tip by the pipe fitting of U type structure, elbow pipe spare including the last handrail that is located the top and two pole settings that are located the afterbody, the medial surface fixedly connected with fixed plate of pole setting, the fixed plate be the platelike structure that 90 degrees were buckled, a side panel of fixed plate fix the medial surface in the pole setting, another side panel perpendicular to pole setting of fixed plate just is located the one end of keeping away from the last handrail, two fixed plates that are located two pole settings are located the coplanar, still be provided with the crosspiece between two pole settings, two pole settings are connected respectively at the both ends of crosspiece, the cross section of crosspiece be U type structure, the place ahead parallel arrangement of pole setting have support piece, support piece connect up handrail, crosspieces and a fixing plate.

The utility model discloses further preferred scheme: one end of the supporting piece is propped against the upper handrail, the outer side face of the supporting piece is attached to one side face plate of the fixing plate, and the other end of the supporting piece is flush with the other side face plate of the fixing plate.

The utility model discloses further preferred scheme: the both ends of crosspiece be provided with the baffle, a baffle side laminate in the terminal surface of crosspiece, pole setting, support piece are connected to the another side of baffle, the crosspiece pass through the baffle and connect two pole settings.

The utility model discloses further preferred scheme: the crosspiece is located the middle part position of baffle.

The utility model discloses further preferred scheme: the transverse handrail is a pipe fitting bent into a U-shaped structure, the transverse handrail is connected with two supporting pieces, and the end parts of the transverse handrail are embedded into the two supporting pieces.

The utility model discloses further preferred scheme: the fixing plate and the crosspiece are provided with a plurality of slotted holes which are arranged at equal intervals.

The utility model discloses further preferred scheme: the vertical rod is divided into four sections by the transverse handrail, the fixing plate and the crosspiece.

Compared with the prior art, the utility model has the advantages that the return bend spare comprises the pipe fitting of U type structure after tip 90 degrees buckles, and the return bend spare is including the last handrail that is located the top and two pole settings that are located the afterbody. The utility model discloses a return bend spare strengthens its structural strength through the bending, and the top after the bending can constitute the handrail. The inner side surface of the upright stanchion is fixedly connected with a fixing plate which is a plate-shaped structural member bent by 90 degrees, and the fixing plate is of a right-angle plate body structure and is a structure with edges and corners. Except strengthening the utility model discloses a structural strength can fix a position, realize the installation through the fixed plate fast simultaneously. A crosspiece is further arranged between the two vertical rods, the two ends of the crosspiece are respectively connected with the two vertical rods, and the crosspiece is connected with the two vertical rods to further strengthen the structure. The cross section of crosspiece is U type structure, improves structural strength and realizes the location simultaneously. The front of the upright stanchion is provided with a supporting piece in parallel, and the supporting piece is connected with an upper handrail, a crosspiece and a fixing plate. The utility model discloses a support piece becomes a more spatial structure. The utility model discloses have stronger structural strength, can fix a position fast when the installation, and the fixed mounting of being convenient for.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the AA section of FIG. 1;

fig. 4 is a schematic structural view of BB cross section in fig. 1.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1 to 4: the utility model provides a novel carrier portal structure, including the elbow fitting, support piece 2, horizontal handrail 3, fixed plate 4 and crosspiece 5, the elbow fitting comprises the pipe fitting of U type structure after tip 90 degrees is buckled, the elbow fitting is including the last handrail 1 that is located the top, and be located two pole settings 6 of afterbody, the medial surface fixedly connected with fixed plate 4 of pole setting 6, fixed plate 4 is the plate structure spare that 90 degrees were buckled, a side panel of fixed plate 4 is fixed at the medial surface of pole setting 6, another side panel of fixed plate 4 is perpendicular to pole setting 6 sets up and is located the one end of keeping away from last handrail 1, two fixed plates 4 that are located two pole settings 6 are located the coplanar, still be provided with crosspiece 5 between two pole settings 6, two pole settings 6 are connected respectively at the both ends of crosspiece 5, the cross section of crosspiece 5 is U type structure, the place ahead parallel arrangement of pole setting, Crosspieces 5 and fixing plates 4.

One end of the supporting piece 2 is propped against the upper handrail 1, the outer side surface of the supporting piece 2 is attached to one side panel of the fixing plate 4, and the other end of the supporting piece 2 is flush with the other side panel of the fixing plate 4. Support piece 2 makes the utility model discloses it is more three-dimensional, and the support piece 2 structure that has linked up a plurality of spare parts is more stable.

Baffle 7 is provided with at the both ends of crosspiece 5, and baffle 7 one side laminating in crosspiece 5's terminal surface, pole setting 6, support piece 2 are connected to the another side of baffle 7, and crosspiece 5 passes through baffle 7 and connects two pole settings 6. The utility model discloses a baffle 7 realizes crosspiece 5 and pole setting 6 be connected, and crosspiece 5 is located baffle 7's middle part position, and the structure is more firm.

The transverse handrail 3 is a pipe bent into a U-shaped structure, the transverse handrail 3 is connected with two supporting members 2, and the end portions of the transverse handrail 3 are embedded in the two supporting members 2. The utility model discloses having add 1 structure of last handrail and 3 structures of horizontal handrail, satisfied user's user demand and can improve the utility model discloses a structural strength.

A plurality of slotted holes are all seted up to fixed plate 4, crosspiece 5, and a plurality of slotted holes are equidistant to be set up.

The vertical rod 6 is divided into four sections by the transverse handrail 3, the fixing plate 4 and the crosspiece 5.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.

The above is to the utility model discloses going on the detailed introduction, having used specific individual example to right in this paper the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment only is used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (7)

1. A novel carrier portal structure is characterized by comprising a bent pipe part, a supporting part, a transverse handrail, a fixing plate and a crosspiece, wherein the bent pipe part is formed by bending a pipe fitting of a U-shaped structure at the end part by 90 degrees, the bent pipe part comprises an upper handrail positioned at the top and two vertical rods positioned at the tail, the inner side surfaces of the vertical rods are fixedly connected with the fixing plate, the fixing plate is a plate-shaped structural part bent by 90 degrees, one side panel of the fixing plate is fixed on the inner side surface of the vertical rods, the other side panel of the fixing plate is perpendicular to the vertical rods and positioned at one end far away from the upper handrail, the two fixing plates positioned on the two vertical rods are positioned on the same plane, the crosspiece is further arranged between the two vertical rods, the two vertical rods are respectively connected with the two ends of the crosspiece, the cross section of, the supporting piece is connected with the upper handrail, the crosspiece and the fixing plate.

2. The door frame structure of a novel transporting cart as claimed in claim 1, wherein one end of said supporting member is supported on said upper handrail, the outer side of said supporting member is attached to one side panel of said fixing plate, and the other end of said supporting member is flush with the other side panel of said fixing plate.

3. The door frame structure of a novel transporting vehicle as claimed in claim 1, wherein the two ends of the crosspiece are provided with a baffle, one side of the baffle is attached to the end surface of the crosspiece, the other side of the baffle is connected to the vertical rod and the supporting member, and the crosspiece is connected to the two vertical rods through the baffle.

4. The mast structure of claim 3, wherein said crosspiece is located at the middle of said shield.

5. The mast structure of claim 1, wherein said cross arm is a tube bent into a U-shape, said cross arm having two support members connected thereto, said two support members being embedded at ends of said cross arm.

6. The door frame structure of a novel transporting cart of claim 1, wherein said fixing plate and said crosspiece have a plurality of slots, and said slots are disposed at equal intervals.

7. The door frame structure of a novel transporting vehicle as claimed in claim 1, wherein the vertical rod is divided into four sections by the cross arm, the fixing plate and the crosspiece.

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