CN219946190U

CN219946190U - Storage bracket for welding preheater

Info

Publication number: CN219946190U
Application number: CN202321578326.3U
Authority: CN
Inventors: 张义
Original assignee: Shandong Runping Plastics Co ltd
Current assignee: Shandong Runping Plastics Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-11-03
Anticipated expiration: 2033-06-20

Abstract

The utility model belongs to the technical field of brackets, and particularly relates to a storage bracket for a welding preheater, which comprises a lower bottom plate and an upper bottom plate which are arranged at intervals, wherein a plurality of lower limiting plate groups are arranged on the lower bottom plate, a plurality of upper limiting plate groups are arranged on the upper bottom plate, a movable hinge part is arranged between the upper bottom plate and the lower bottom plate, the upper bottom plate and the lower bottom plate are movably hinged and connected through the movable hinge part, the lower bottom plate is used for bearing one part of the preheater, the lower limiting plate groups are used for limiting one part of the preheater and supporting the upper bottom plate, the upper bottom plate bears the other part of the preheater, the upper limiting plate groups are used for limiting the other part of the preheater, the upper bottom plate and the lower bottom plate are movably hinged and matched through a movable hinge, a hinge shaft positioned on the upper bottom plate can move in a through groove of a lower connecting plate on the lower bottom plate and rotate, so that the upper bottom plate and the lower bottom plate can be in a structure of upper layer and lower layer, and a preheater which is welded by an arc-shaped plate as a basic structure is convenient to store.

Description

Storage bracket for welding preheater

Technical Field

The utility model belongs to the technical field of brackets, and particularly relates to a storage bracket for a welding preheater.

Background

The utility model patent with the application number of 202321378239.9 discloses a preheater structure formed by matching two groups of arc plates, and the type of preheater is preheating equipment before pipeline welding, so that the preheating problem before welding when the pipeline pipe diameter and the groove size are different is solved, but when the preheater is stored, if the preheater is arranged in a whole, the occupied space is larger, if the preheater is directly placed at a corner, the preheater is easy to topple, if the preheater is separated and placed on a two-layer tray structure, no corresponding limiting part is used for limiting the arc plates, and the arc plates positioned on a lower-layer tray structure are not easy to take out.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a storage rack for a welding preheater.

The utility model aims to provide a storage bracket for a welding preheater, wherein a lower base plate is used for bearing one part of the preheater, a lower limiting plate group is used for limiting one part of the preheater on the lower base plate and supporting an upper base plate, the upper base plate is used for bearing the other part of the preheater on the upper base plate, the upper base plate and the lower base plate are in movable hinge fit, and a hinge shaft on the upper base plate can move and rotate in a through groove of a lower connecting plate on the lower base plate, so that the upper base plate and the lower base plate can be separated into an upper layer structure and a lower layer structure without interference, and the preheater which uses an arc plate as a basic structure and is welded for a pipeline can be conveniently stored.

In order to achieve the purpose of the utility model, the technical scheme of the utility model is as follows:

the utility model provides a welding is storage support for preheater, including interval arrangement's lower floor and upper plate, be provided with a plurality of limiting plate group down on the lower floor, lower limiting plate group is used for restricting welding preheater's a portion, be provided with a plurality of limiting plate group on the upper plate, upper limiting plate group is used for restricting welding preheater's another portion, lower limiting plate group includes interval arrangement's two limiting plates down, upper limiting plate group includes interval arrangement's two upper limiting plates, be provided with movable hinge portion between upper plate and the lower plate, upper plate and lower plate pass through movable hinge portion movable hinge connection.

Further, the movable hinge part comprises an upper connecting plate and a lower connecting plate which are matched with each other, the upper connecting plate is located on the lower end face of the upper bottom plate, the lower connecting plate is located on the upper end face of the lower bottom plate, the lower connecting plate is two plates which are arranged at intervals, the upper connecting plate is inserted into the interval between the two plates of the lower connecting plate, and a hinge shaft is arranged on the upper connecting plate and is hinged with the lower connecting plate.

Further, a through groove is formed in the lower connecting plate, the length of the through groove is larger than the diameter of the hinge shaft, and the hinge shaft is arranged in the through groove.

Further, stoppers are provided at both ends of the hinge shaft.

Further, when the upper bottom plate is arranged above the lower bottom plate, the lower end face of the upper bottom plate is abutted with the upper end of the lower limiting plate group, and the upper bottom plate is supported by the lower limiting plate group.

Further, the lower end of the lower bottom plate is provided with a base.

Further, the base is a roller assembly or a cross beam which is arranged at four corners of the lower bottom plate at intervals.

Further, the length of the lower limiting plate is greater than that of the upper limiting plate.

Further, a handle is arranged on the upper end plate of the upper bottom plate.

Further, rib plates are arranged on the upper limiting plate and the lower limiting plate.

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

the utility model takes the base as the foundation, the lower base plate is used for bearing one part of the preheater, the lower limiting plate group is used for limiting one part of the preheater on the lower base plate and supporting the upper base plate, the upper base plate bears the other part of the preheater, the upper limiting plate group is used for limiting the other part of the preheater on the upper base plate, the matching aspect of the upper base plate and the lower base plate adopts movable hinge matching, and the hinge shaft on the upper base plate can move and rotate in the through groove of the lower connecting plate on the lower base plate, so that the upper base plate and the lower base plate can be separated without interference to be in an upper-layer structure and a lower-layer structure, and the preheater which takes the arc plate as the foundation structure and aims at pipeline welding can be conveniently stored.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 is a schematic view of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the front view of FIG. 1;

FIG. 3 is a schematic overall structure of another embodiment of the present utility model;

fig. 4 is a schematic diagram of the front view structure of fig. 3.

In the figure:

1. the lower bottom plate, 2, the upper bottom plate, 3, lower limiting plate group, 4, upper limiting plate group, 5, handle, 6, movable hinge part, 7, lower connecting plate, 8, upper connecting plate, 9, hinge shaft, 10, dog, 11, logical groove, 12, floor, 13, base.

Detailed Description

The utility model will be further described with reference to the drawings and examples.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

In the present utility model, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. refer to an orientation or a positional relationship based on that shown in the drawings, and are merely relational terms, which are used for convenience in describing structural relationships of various components or elements of the present utility model, and do not denote any one of the components or elements of the present utility model, and are not to be construed as limiting the present utility model.

Example 1

The storage bracket for the welding preheater is used for storing and limiting the preheater, and the basic structure of the preheater in the embodiment is as follows: the preheater includes two arc supports that mutually support and use, the arc support includes the arc, the arc is a sheet metal that the central angle is 180, the through-hole of interval arrangement has been seted up on the arc, install spray gun assembly and support assembly in the through-hole, the spray gun assembly includes the connecting screw rod, have the cavity that runs through the connecting screw rod in the connecting screw rod, the connecting screw rod wears to establish in the through-hole, lock nut is installed to arc both sides, lock nut is connected with the connecting screw rod and fixes the connecting screw rod on the arc, the connecting screw rod end has the shower nozzle, the head end of connecting screw rod has the joint, the joint is connected the gas pipe, the support assembly includes the supporting screw rod, the supporting screw rod wears to establish in the through-hole, lock nut is installed to arc both sides, lock nut and supporting screw rod are connected and are fixed the supporting screw rod on the arc, the gyro wheel is installed to the supporting screw rod end.

The storage rack of this embodiment includes a lower base plate 1 and an upper base plate 2 which are arranged at intervals, the upper base plate 2 and the lower base plate 1 are in a planar metal plate structure, a plurality of lower limiting plate groups 3 are fixed on the lower base plate 1 through welding, for example, 4 lower limiting plate groups 3 of this embodiment are arranged on two sides of an arc-shaped plate, the lower limiting plate groups 3 are used for limiting and welding a part of a preheater, the part is half of the preheater, a plurality of upper limiting plate groups 4 are fixed on the upper base plate 2 through welding, the upper limiting plate groups 4 are arranged on two sides of the arc-shaped plate, the upper limiting plate groups 4 are used for limiting and welding another part of the preheater, the part is the other half of the preheater, the lower limiting plate groups 3 comprise two lower limiting plates which are arranged at intervals, the arc-shaped plate is positioned between the two lower limiting plates, the upper limiting plate groups 4 comprise two upper limiting plates which are arranged at intervals, the other arc plate is positioned between the two upper limiting plates, rib plates 12 are welded and installed on the upper limiting plates and the lower limiting plates for enhancing the strength of the limiting plates, the rib plates 12 are triangular, one end of each rib plate 12 is welded with the limiting plate, the other end of each rib plate 12 is welded with the bottom plate, a movable hinge part 6 is installed between the upper bottom plate 2 and the lower bottom plate 1, the upper bottom plate 2 and the lower bottom plate 1 are movably hinged and connected through the movable hinge part 6, when the upper bottom plate 2 and the lower bottom plate 1 are matched in a layered manner, the upper bottom plate 2 is supported by the lower limiting plate group 3 on the lower bottom plate 1, the upper bottom plate 2 and the lower bottom plate 1 can be hinged, interference between the upper bottom plate 2 and the lower bottom plate 1 can be avoided, the movable hinge part 6 of the embodiment comprises an upper connecting plate 8 and a lower connecting plate 7 which are matched with each other, the upper connecting plate 8 is positioned on the lower end surface of the upper bottom plate 2, the lower connecting plate 7 is positioned on the upper end surface of the lower bottom plate 1, the upper connecting plate 8 is welded at the lower end of the upper bottom plate 2, the lower connecting plate 7 is welded at the upper end of the lower bottom plate 1, the lower connecting plate 7 is two plates which are arranged at intervals, the upper connecting plate 8 is inserted into the interval between the two plates of the lower connecting plate 7, the upper connecting plate 8 is provided with a hinge shaft 9, the hinge shaft 9 is hinged with the lower connecting plate 7, more specifically, the lower connecting plate 7 is provided with a through groove 11, the length of the through groove 11 is larger than the diameter of the hinge shaft 9, the hinge shaft 9 is arranged in the through groove 11, so that the hinge shaft 9 can rotate and also can move up and down, in addition, two ends of the hinge shaft 9 are provided with stop blocks 10, in the embodiment, the stop blocks 10 are arranged on the hinge shaft 9 through bolts, screw holes are reserved on the hinge shaft 9, from the cooperation of upper plate 2 and lower plate 1, when upper plate 2 arranges in lower plate 1 top, upper plate 2's lower terminal surface and lower limiting plate group 3 upper end butt, by lower limiting plate group 3 support upper plate 2, when upper plate 2 and lower plate 1 separate, upper plate 2 is the angle slope with lower plate 1, upper limiting plate contacts with ground as the supporting point, therefore, from the length perspective, the length of lower limiting plate is greater than upper limiting plate's length and can satisfy the requirement, in order to conveniently remove upper plate 2, install handle 5 on upper end plate of upper plate 2, handle 5 all arranges one at upper plate 2's both ends, realize fixed connection through welding or bolt.

After the structure is adopted in the embodiment, the spray gun assembly and the support assembly can not interfere with the limiting plate, and the arc-shaped plate is limited only by the limiting plate group.

In this embodiment, the base 13 is arranged at the lower end of the lower base plate 1, the base 13 is a roller assembly or a cross beam arranged at intervals at four corners of the lower base plate 1, the movement of the storage support is convenient when the rollers are adopted, the storage support is convenient when the cross beam is adopted, the storage support is arranged on the ground, and both embodiments can be suitable for fork lifting and transportation of the storage support by a forklift in transportation.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

While the foregoing description of the embodiments of the present utility model has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the utility model, but rather, it is intended to cover all modifications or variations within the scope of the utility model as defined by the claims of the present utility model.

Claims

1. The utility model provides a welding is storage support for preheater, its characterized in that includes interval arrangement's lower plate (1) and upper plate (2), be provided with a plurality of lower limiting plate group (3) on lower plate (1), lower limiting plate group (3) are used for restricting the part of welding the preheater, be provided with a plurality of upper limiting plate group (4) on upper plate (2), upper limiting plate group (4) are used for restricting the another part of welding the preheater, lower limiting plate group (3) include interval arrangement's two lower limiting plates, upper limiting plate group (4) include interval arrangement's two upper limiting plates, be provided with movable hinge portion (6) between upper plate (2) and lower plate (1), upper plate (2) and lower plate (1) are connected through movable hinge portion (6) movable hinge.

2. A storage bracket for a welding preheater as claimed in claim 1, wherein the movable hinge part (6) comprises an upper connecting plate (8) and a lower connecting plate (7) which are matched with each other, the upper connecting plate (8) is positioned on the lower end face of the upper base plate (2), the lower connecting plate (7) is positioned on the upper end face of the lower base plate (1), the lower connecting plate (7) is two plates which are arranged at intervals, the upper connecting plate (8) is inserted into the interval between the two plates of the lower connecting plate (7), the upper connecting plate (8) is provided with a hinge shaft (9), and the hinge shaft (9) is hinged with the lower connecting plate (7).

3. A storage bracket for a welding preheater as claimed in claim 2, characterised in that the lower connecting plate (7) is provided with a through slot (11), the length of the through slot (11) being greater than the diameter of the hinge shaft (9), the hinge shaft (9) being arranged in the through slot (11).

4. A storage rack for welding preheaters as claimed in claim 2 or 3, characterized in that the hinge shaft (9) is provided with stops (10) at both ends.

5. A storage bracket for a welding preheater as claimed in claim 1, wherein when the upper base plate (2) is arranged above the lower base plate (1), the lower end surface of the upper base plate (2) abuts against the upper end of the lower limiting plate group (3), and the upper base plate (2) is supported by the lower limiting plate group (3).

6. A storage rack for welding preheaters as claimed in claim 1, characterised in that the lower end of the lower plate (1) is provided with a base (13).

7. A storage rack for welding preheaters as claimed in claim 6, characterized in that the base (13) is a roller assembly or a spaced-apart cross beam arranged at four corners of the lower plate (1).

8. The storage rack for a welding pre-heater as defined in claim 1, wherein the lower limiting plate has a length greater than that of the upper limiting plate.

9. A storage rack for welding preheaters as claimed in claim 1, characterised in that the upper end plate of the upper base plate (2) is provided with a pull handle (5).

10. A storage rack for welding preheaters as claimed in claim 1, characterised in that rib plates (12) are provided on the upper and lower limiting plates.