CN220838752U - Propelling beam mounting rack - Google Patents

Abstract

The utility model provides a propelling beam mounting rack, which relates to the technical field of propelling beam mounting auxiliary tools, and comprises the following components: the base is provided with a limit column extending vertically; the retainer is provided with a hollowed-out part, a first limiting part and a second limiting part, wherein the hollowed-out part is configured to be opposite to the connecting part of each section of the propelling beam; the two first limiting parts are arranged to respectively fix two sections of the propelling beam positioned on the outer side; the second limiting part is used for fixing the T-shaped section of the propelling beam, and is configured in such a way that after the T-shaped section is fixed, the T-shaped section can be spaced from a section positioned on the outer side so as to place one section of the propelling beam. The utility model solves the problem that the welding of the multi-section propelling beam is troublesome in the prior art.

Description

Propelling beam mounting rack

Technical Field

The utility model relates to the technical field of auxiliary tools for assembling a propelling beam, in particular to a propelling beam mounting frame.

Background

The concrete structure of the feed beam is shown with reference to fig. 1, which is in the form of an elongated rod in its entirety and has four sections, and parts of the feed beam, in particular the T-sections of the feed beam, need to be welded after assembly.

Obviously, each section of the propelling beam must be aligned during welding, otherwise, the welding of the subsequent propelling beams is greatly influenced; in order to ensure welding accuracy, an apparatus for aligning and welding steel pipes as provided in the patent of CN209551004U may be used, in which an annular fixing ring is sleeved on two steel pipes to be welded to align the two steel pipes and to weld exposed portions of the two steel pipes to be welded, and after the welding is completed, the steel pipes are rotated to expose other non-welded portions, so that the welding of the two steel pipes is finally completed.

In the structure, the device is required to be disassembled and installed in each welding process, and the steel pipe is required to be continuously rotated in each welding process so as to ensure that all parts of the steel pipe can be welded;

However, if the device is applied to welding of the pushing beam, the number of welding steps of the pushing beam is large, and the welding is very troublesome.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides a propelling beam mounting frame, which solves the problem that the welding of a plurality of segments of propelling beams in the prior art is troublesome.

According to an embodiment of the present utility model, a feed beam mount includes:

the base is provided with a limit column extending vertically;

And a retainer having a hollowed-out portion, a first limiting portion and a second limiting portion, wherein,

The hollowed-out part is configured to be opposite to the joint of each section of the propelling beam;

The two first limiting parts are arranged to respectively fix two sections of the propelling beam positioned on the outer side;

The second limiting part is used for fixing the T-shaped section of the propelling beam, and is configured in such a way that after the T-shaped section is fixed, the T-shaped section can be spaced from a section positioned on the outer side so as to place one section of the propelling beam.

The working process of the utility model is as follows:

When the device is used, the first section of the propelling beam vertically slides into and is sleeved on the limit column of the base, and then one of the first limit parts is utilized to fix the first section, so that the whole retainer is vertically arranged;

Then the T-shaped section of the propelling beam is placed above the first section and fixed by the second limiting part;

The fourth section of the propelling beam is placed on the other first limiting part and fixed, and at the moment, the T-shaped section is aligned with the first section and the fourth section and is fixed through each limiting part;

A space is reserved between the T-shaped section and the fourth section, so that the third section is conveniently placed in the space and aligned with the T-shaped section and the fourth section;

Then welding the joints of the sections of the propelling beam;

the technical scheme provided by the disclosure has at least the following beneficial effects:

Through the first section of propelling beam respectively with spacing post and first spacing portion's connection, realize the whole vertical setting of holder, make things convenient for placing and aligning of propelling beam third section, simultaneously, the fretwork portion on the staff's also accessible holder welds between each section ring side of propelling beam, and this process need not to install and remove the mounting bracket repeatedly, also need not to rotate the propelling beam, and is comparatively convenient.

In another embodiment, the base is provided separately from the holder.

In another embodiment, the retainer has at least one horizontally extending cross frame, and the second limiting portion is mounted on the cross frame.

In another embodiment, the second limiting portion comprises at least three pipe clamps coaxially arranged, and at least two pipe clamps are configured to fix one end of the T-shaped section of the push beam, wherein the end extends horizontally;

and a vertical channel for the T-shaped section of the propelling beam to pass through is reserved between the other pipe hoop and one pipe hoop.

In another embodiment, the cross frame comprises a channel steel, and one end of the pipe hoop is fixedly connected in a groove of the channel steel.

In another embodiment, the retainer further comprises a quadrilateral frame surrounded by four inclined frames, and two ends of the transverse frame are fixedly connected with the quadrilateral frame to divide the transverse frame into two triangular frames.

In another embodiment, two ends of each inclined frame are respectively and fixedly connected with the transverse frame and the first limiting part.

In another embodiment, the first limiting portion includes a plate-shaped body provided with a limiting hole for connection with the push beam.

In another embodiment, the limiting holes on the same body are provided with a plurality of groups, and each group of limiting holes is vertically distributed.

In another embodiment, the middle part of the base is disc-shaped, and a plurality of supporting rods are fixedly arranged along the radial direction of the disc, and the free ends of the supporting rods are fixedly connected through different connecting rods respectively.

Drawings

FIG. 1 is a schematic view of a structure of a walking beam after being disassembled;

FIG. 2 is a schematic diagram of the overall structure of one embodiment of the present utility model;

FIG. 3 is a schematic diagram illustrating the relationship between a pusher beam and one embodiment of the present utility model.

In the above figures:

1. A base;

11. A limit column;

2. a retainer;

21. a frame body; 22. a first limit part; 23. a second limit part;

211. An inclined frame; 212. a cross frame; 221. a limiting hole;

3. A pusher beam;

31. A first section; 32. a T-shaped section; 33. a third section; 34. a fourth section;

311. A first mount; 321. a support end; 341. and a second mounting seat.

Detailed Description

Various embodiments of the utility model are disclosed in the accompanying drawings, and for purposes of explanation, numerous practical details are set forth in the following description. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Furthermore, for the purpose of simplifying the drawings, some of the presently available structures and elements are shown in a simplified schematic form, and the same reference numerals will be used throughout the drawings to designate the same or similar elements. Features of different embodiments may be applied interactively without conflict.

For easy understanding, please refer to fig. 1, which is a diagram of each portion of a pushing beam 3, the pushing beam 3 includes a first section 31, a T-shaped section 32, a third section 33 and a fourth section 34, wherein, a first mounting seat 311 and a second 341 mounting seat are respectively and fixedly arranged on the side wall surfaces of the first section 31 and the fourth section 34, the T-shaped section 32 includes a body coaxially arranged with each section and a support end 321 extending vertically to the body, and each section of the pushing beam 3 is hollow; before use, all sections of the propulsion beam 3 need to be coaxially welded together, and optionally, the third section 33 and the fourth section 34 can be integrally arranged;

To facilitate welding the sections of the propulsion beam 3, as shown in fig. 2 and 3, an embodiment of the present utility model provides a propulsion beam mounting frame, which includes: a base 1 and a retainer 2, wherein,

Based on the considerations of convenient carrying and space saving when not in use, the base 1 and the retainer 2 are arranged separately and are not directly connected;

The middle part of the base 1 is disc-shaped, four supporting rods extending along the radial direction of the base are fixedly arranged around the base, and the free ends of the four supporting rods are fixedly connected through four connecting rods distributed in a rectangular shape, so that the supportability of the base 1 is enhanced; the center of the base 1 is fixedly provided with a vertically extending limit post 11, the outer diameter of the limit post 11 is equal to the inner diameter of the first section 31, so that the first section 31 can vertically slide into and be sleeved on the limit post 11 to limit the installation of the first section 31;

the holder 2 includes a frame body 21, a first limit portion 22 and a second limit portion 23 mounted on the frame body 21, wherein,

The first limiting parts 22 are arranged at the top and the bottom of the frame body 21;

Specifically, the first limiting portion 22 includes, but is not limited to, a clamping member or a plate-shaped body that can be screwed with the propelling beam 3, where the plate-shaped body is exemplified by a plate-shaped body, and two limiting holes 221 that are horizontally arranged side by side are further provided on the plate-shaped body, and the first section 31 or the fourth section 34 of the propelling beam 3 can be fixedly connected with the first limiting portion 22 by aligning a threaded hole on the mounting seat with the limiting hole 221 and screwing in a bolt;

Further, in order to adapt to welding of the propelling beams 3 with different sizes, the limiting holes 221 may be provided with a plurality of groups, each group of limiting holes 221 is vertically distributed on the plate-shaped body, at this time, by selecting and aligning one or more groups of the mounting seats, the distance between the first section 31 and the fourth section 34 can be shortened or lengthened, and finally, the fixed welding of the propelling beams 3 with different sizes is realized;

The second limiting part 23 is used for fixing the T-shaped section 32 of the push beam 3, and is configured such that after the T-shaped section 32 is fixed, a space is left between the T-shaped section 32 and the fourth section 34 for placing the third section 33; of course, if the third section 33 and the fourth section 34 are integrally arranged, the top of the T-shaped section 32 is attached to the bottom end of the section of the uppermost push beam 3, and no space is provided;

Specifically, as shown in fig. 3, the second limiting portion 23 includes four pipe clamps, one section of each pipe clamp is fixed or detachably mounted on the frame body 21, and two pipe clamps on the right side are sleeved on the horizontally extending support end 321 of the T-shaped section 32, so as to limit the vertical movement of the T-shaped section 32, meanwhile, a channel through which the body vertically disposed on the T-shaped section 32 passes is left between the two pipe clamps on the middle, and the T-shaped section 32 is limited in the left-right direction by the channel, and the two pipe clamps on the right side are limited in the vertical direction by the T-shaped section 32, so that the T-shaped section 32 is stably fixed on the frame body 21; of course, the support end 321 may be disposed to the left with respect to the first mounting seat 311, and two ferrules located at the left side are needed to hold the locking support end 321;

The middle part of the frame body 21 is left to form a hollowed part, so that a worker can conveniently weld the joints of the sections of the propelling beam 3;

After the scheme is adopted, the method comprises the following steps:

When in use, the first section 31 of the propelling beam 3 vertically slides into and is sleeved on the limit post 11 of the base 1, then the limit hole 221 on the first limit part 22 positioned below is aligned with the threaded hole on the first mounting seat 311, and the frame body 21 is vertically mounted on the limit post 11 through the first section 31 by screwing in a bolt;

Then the T-shaped section 32 of the propelling beam 3 is placed above the first section 31, the holding and locking of the supporting end 321 are realized by the two pipe clamps positioned on the right side, and the vertical body of the T-shaped section 32 is limited by a channel formed between the two pipe clamps positioned in the middle, so that the T-shaped section 32 is stably mounted on the frame body 21;

Placing the fourth section 34 of the push beam 3 on the first limiting part 22 at the top, aligning the threaded hole on the second mounting seat 341 with the limiting hole 221 on the first limiting part 22, and screwing in a bolt to fix the fourth section 34;

Then the third section 33 is inserted into the space left between the top of the T-shaped section 32 and the bottom of the fourth section 34, and the third section 33 is aligned with the two ends;

Finally, the joints of all sections of the propelling beam 3 can be welded through the hollowed-out parts on the frame body 21;

Through the first section 31 of the propelling beam 3 respectively with the spacing post 11 and the connection of the first spacing portion 22, realize the whole vertical setting of holder 2, make things convenient for placing and aligning of the third section 33 of the propelling beam 3, simultaneously, the staff also can weld between the annular sides of each section of propelling beam 3 through the fretwork portion on the holder 2, and this process need not to install and remove the mounting bracket repeatedly, also need not to rotate the propelling beam 3, and is comparatively convenient.

Further, the frame body 21 is composed of four inclined frames 211 and a horizontal frame 212 extending horizontally, two ends of each inclined frame 211 are fixedly connected with the horizontal frame 212 and the first limiting part 22 respectively, so as to form a quadrangular structure, and at the moment, the horizontal frame 212 divides the quadrangular structure into two triangular structures, so that the stability of the frame body 21 is enhanced;

The cross-piece 212 includes a channel in which one end of each pipe strap extends into and is fixedly attached to a channel of the channel.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (10)

1. The propulsion roof beam mounting bracket, its characterized in that includes:

the base (1) is provided with a limit column (11) which extends vertically;

And a holder (2) having a hollowed-out portion, a first limit portion (22) and a second limit portion (23), wherein,

The hollowed-out part is configured to be opposite to the joint of each section of the propelling beam (3);

the first limiting parts (22) are provided with two sections for respectively fixing two sections of the propelling beam (3) positioned on the outer side;

The second limiting part (23) is used for fixing a T-shaped section (32) of the propelling beam (3), and is configured in such a way that after the T-shaped section (32) is fixed, the T-shaped section (32) can be spaced from a section positioned on the outer side so as to place one section of the propelling beam (3).

2. The feed beam mount of claim 1, wherein: the base (1) is arranged separately from the retainer (2).

3. The feed beam mount of claim 1 or 2, wherein: the retainer (2) is provided with at least one horizontal extending transverse frame (212), and the second limiting part (23) is arranged on the transverse frame (212).

4. A feed beam mount as claimed in claim 3 wherein: the second limiting part (23) comprises at least three pipe clamps which are coaxial, and at least two pipe clamps are configured to fix one end of the T-shaped section (32) of the propelling beam (3) which extends horizontally;

the other pipe hoop is configured to be a vertical channel which is reserved between the other pipe hoop and one pipe hoop and is used for the T-shaped section (32) of the propelling beam (3) to pass through.

5. The feed beam mount as claimed in claim 4, wherein: the cross frame (212) comprises channel steel, and one end of the pipe hoop is fixedly connected in a groove of the channel steel.

6. A feed beam mount as claimed in claim 3 wherein: the retainer (2) further comprises a quadrilateral frame surrounded by four inclined frames (211), and two ends of the transverse frame (212) are fixedly connected with the quadrilateral frame to divide the transverse frame into two triangular frames.

7. The feed beam mount as claimed in claim 6, wherein: both ends of each inclined frame (211) are respectively fixedly connected with the transverse frame (212) and the first limiting part (22).

8. The feed beam mount of claim 1 or 2, wherein: the first limiting part (22) comprises a plate-shaped body, and the body is provided with a limiting hole (221) used for being connected with the propelling beam (3).

9. The feed beam mount of claim 8, wherein: the limiting holes (221) on the same body are provided with a plurality of groups, and each group of limiting holes (221) are vertically distributed.

10. The feed beam mount of claim 1, wherein: the middle part of the base (1) is disc-shaped, a plurality of supporting rods are fixedly arranged along the radial direction of the disc, and the free ends of the supporting rods are fixedly connected through different connecting rods respectively.