CN214393035U - Installation roof beam foundation beam welding upset frock - Google Patents
Installation roof beam foundation beam welding upset frock Download PDFInfo
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- CN214393035U CN214393035U CN202120151796.6U CN202120151796U CN214393035U CN 214393035 U CN214393035 U CN 214393035U CN 202120151796 U CN202120151796 U CN 202120151796U CN 214393035 U CN214393035 U CN 214393035U
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- rolling disc
- rotation stopping
- gyro wheel
- welding
- rolling
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Abstract
The utility model discloses an installation roof beam foundation beam welding upset frock, constitute, rotary mechanism, hold-down mechanism, spline the mechanism including the supporting frame, braced frame constitutes including chassis and mounting bracket, rotary mechanism includes that the rolling disc constitutes and the gyro wheel, set up a plurality of gyro wheel supports on the mounting bracket, the gyro wheel is fixed on the gyro wheel support, the rolling disc is constituteed including rolling disc body and rolling disc crossbeam, set up the clamping groove on the rolling disc body, rolling disc body card is put on the gyro wheel, hold-down mechanism fixes on the rolling disc crossbeam, spline the mechanism and fix on the mounting bracket, spline the mechanism and set up in one side that the rolling disc is constituteed, aim at providing a safe, convenient turning device, guarantee that all welds of installation roof beam can both be welded in the optimum position, guarantee operation safety, improvement production efficiency simultaneously.
Description
Technical Field
The utility model belongs to the technical field of rail vehicle makes, in particular to a welding upset frock that uses when the installation roof beam that is used for installing equipment under the car is made, concretely relates to installation roof beam foundation beam welding upset frock.
Background
Under the large background of large speed increase of railways, the running speed of rail vehicles is higher and higher, and reaches 380 km/h. Many important equipment are installed in the automobile body lower part through the installation roof beam, and the installation roof beam is carrying the static load and the dynamic load of equipment under the car when rail vehicle high-speed operation, in case the installation roof beam quality problem appears, will directly influence rail vehicle's operating performance and operation safety.
The mounting beam is formed by assembling and welding a plurality of carbon steel parts, and the welding quality of the mounting beam is guaranteed to be very important. In order to ensure the welding quality of the mounting beam, it is necessary to ensure that each welding seam can be welded at the optimal position during the welding process.
Meanwhile, due to the fact that the mounting beam is heavy, safety and convenience of the mounting beam in the overturning process need to be guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model provides an installation roof beam foundation beam welding upset frock aims at solving the problem of mentioning in the above-mentioned background art, aims at providing a safe, convenient turning device, guarantees that all welds of installation roof beam can both be welded in the optimum position, guarantees simultaneously that the operation is safe, improve production efficiency.
In order to solve the above problems, the utility model adopts the following technical scheme: the utility model provides an installation roof beam foundation beam welding upset frock, includes braced frame constitution, rotary mechanism, hold-down mechanism, splines the mechanism, braced frame constitutes including chassis and mounting bracket, rotary mechanism constitutes and the gyro wheel including rolling the dish, set up a plurality of gyro wheel supports on the mounting bracket, the gyro wheel is fixed on the gyro wheel support, it includes rolls the dish body and rolls the dish crossbeam to roll the dish constitution, set up the card on rolling the dish body and put the groove, roll the dish body card and put on the gyro wheel, hold-down mechanism fixes on rolling the dish crossbeam, spline the mechanism and fix on the mounting bracket, spline the mechanism and set up in one side that rolls the dish and constitute.
The pressing mechanism comprises a pressing assembly I and a pressing assembly II, the pressing assembly I is welded on the rolling disc cross beam, and the pressing assembly II is aligned and fixed with the clamping groove.
The pressing assembly comprises a pressing screw, a bent arm assembly and a base, one end of the bent arm assembly is in threaded connection with the pressing screw, the other end of the bent arm assembly is fixed on the base, and the base is welded on the rolling disc cross beam.
One end of the compression screw is provided with a handle, and the other end of the compression screw is provided with a pressing block.
And the pressing component II comprises a main board and two lug plates, the two lug plates are fixedly connected with the rolling disc body, and the two lug plates are respectively fixed on two sides of the clamping groove.
The rotation stopping mechanism comprises a rotation stopping pressing device, the rotation stopping pressing device comprises a rotation stopping pressing screw and a rotation stopping bending arm, one end of the rotation stopping pressing screw is provided with a rotation stopping handle, and the other end of the rotation stopping pressing screw is provided with a rotation stopping pressing block.
The supporting frame is characterized in that a trundle and a trundle fixing plate are arranged below the supporting frame assembly, and the trundle is fixed on the supporting frame assembly through the trundle fixing plate.
The utility model has the advantages that:
1. the supporting frame assembly, the rotating mechanism, the pressing mechanism and the rotation stopping mechanism are arranged, so that the installation beam can be overturned by 360 degrees in the welding process and can effectively stop at any position, all welding seams can be welded at the best position, the operation of workers is facilitated, the welding quality is effectively guaranteed, the installation beam can be safely and quickly overturned, the labor intensity of the workers is reduced, the operation safety of the workers is guaranteed, and the production efficiency is improved.
2. The rotary mechanism comprises a rolling disc assembly and rollers, a plurality of roller supports are arranged on the mounting rack, a clamping groove is formed in the rolling disc body, the rollers are fixedly mounted on beams through the clamping groove, the four rollers rotate in a coordinated mode to fix the rolling disc and ensure that the rolling disc rotates effectively and drive the mounting beams to turn over, a rotation stopping mechanism is arranged to ensure that the mounting beams can stop effectively at any position in the turning process, the rotation stopping mechanism is used for compressing the mounting beams to form a fixed mounting beam and preventing the mounting beams from falling off in the turning process, the rotation stopping mechanism is used for compressing the mounting beams to form two clamping grooves used for sealing the rolling disc body, the effect of the fixed mounting beams is achieved, and meanwhile the rolling continuity of the rolling disc is ensured
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the utility model in use;
FIG. 3 is a schematic view of a support frame assembly;
FIG. 4 is a schematic view of the roller disc assembly;
FIG. 5 is a schematic view of a compact assembly;
FIG. 6 is a schematic structural view of a second compression assembly;
FIG. 7 is a schematic structural view of a rotation stopping mechanism;
in the figure:
1-support frame component, 101-mounting rack, 102-bottom rack, 103-roller bracket, 2-rolling disk component, 201-rolling disk body, 211-clamping groove, 202-rolling disk beam, 3-pressing component I, 301-pressing screw, 302-handle, 303-pressing block, 304-bent arm component, 305-base, 4-roller, 5-mounting beam, 6-pressing component II, 601-ear plate, 602-main plate, 7-caster fixing plate, 8-rotation-stopping pressing device, 801-rotation-stopping pressing screw, 802-rotation-stopping handle, 803-rotation-stopping pressing block, 804-rotation-stopping bent arm component and 9-caster.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the following explains the present solution by way of specific embodiments and with reference to the accompanying drawings.
As shown in fig. 1-7, a welding and overturning tool for mounting a beam foundation beam comprises a support frame assembly (1), a rotating mechanism, a pressing mechanism and a rotation stopping mechanism, the supporting frame assembly (1) comprises a bottom frame (102) and a mounting frame (101), the rotating mechanism comprises a rolling disc assembly (2) and rollers (4), a plurality of roller supports (103) are arranged on the mounting rack (101), the roller (4) is fixed on the roller bracket (103), the rolling disc assembly (2) comprises a rolling disc body (201) and a rolling disc beam (202), the rolling disc body (201) is provided with a clamping groove (211) which is clamped on the roller (4), the pressing mechanism is fixed on a rolling disc cross beam (202), the rotation stopping mechanism is fixed on the mounting frame (101), and the rotation stopping mechanism is arranged on one side of the rolling disc assembly (2).
The pressing mechanism comprises a first pressing assembly (3) and a second pressing assembly (6), the first pressing assembly (3) is welded on the rolling disc cross beam (202), and the second pressing assembly (6) is aligned and fixed with the clamping groove (211).
The first compression assembly (3) comprises a compression screw (301), a bent arm assembly (304) and a base (305), one end of the bent arm assembly (304) is in threaded connection with the compression screw (301), the other end of the bent arm assembly is fixed to the base (305), and the base (305) is welded to the rolling disc cross beam (202).
One end of the compression screw (301) is provided with a handle (302), and the other end of the compression screw is provided with a pressing block (303).
Compress tightly and constitute two (6) and include mainboard (602) and two otic placodes (601), two otic placodes (601) and rolling disc body (201) fixed connection, two otic placodes (601) are fixed respectively and are put the both sides of groove (211) in the card.
The rotation stopping mechanism comprises a rotation stopping pressing device (8), the rotation stopping pressing device (8) comprises a rotation stopping pressing screw (801) and a rotation stopping bending arm (804), one end of the rotation stopping pressing screw (801) is provided with a rotation stopping handle (802), and the other end of the rotation stopping pressing screw is provided with a rotation stopping pressing block (803).
The supporting frame is composed of (1) below and is provided with a caster (9) and a caster fixing plate (7), and the caster (9) is fixed on the supporting frame through the caster fixing plate (7).
The working principle is as follows:
fix installation roof beam (5) in clamping groove (211), and through splines collet (8), compress tightly and constitute one (3), compress tightly and constitute two (6) and fix on rolling the dish and constitute (2), weld the welding seam department welding of installation roof beam (5) after fixed the completion, in the welding process, it constitutes (2) to rotate the rolling dish as required and has guaranteed that installation roof beam (5) can realize 360 degrees upsets in welding process, and can effectively stop in the optional position, all welds all can be realized being welded in the optimum position, make things convenient for workman's operation, effectively guarantee welding quality.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an installation roof beam foundation beam welding upset frock, its characterized in that includes braced frame constitution (1), rotary mechanism, hold-down mechanism, splines the mechanism, braced frame constitutes (1) and includes chassis (102) and mounting bracket (101), rotary mechanism is including rolling a set of constitution (2) and gyro wheel (4), set up a plurality of gyro wheel supports (103) on mounting bracket (101), gyro wheel (4) are fixed on gyro wheel support (103), roll a set of constitution (2) including rolling a set body (201) and rolling a set crossbeam (202), set up clamping groove (211) on rolling a set body (201), roll a set body card and put on gyro wheel (4), hold-down mechanism fixes on rolling a set crossbeam (202), spline the mechanism and fix on mounting bracket (101), spline the mechanism and set up in one side that the dish is constituteed (2).
2. The welding and overturning tool for the foundation beam of the installation beam as claimed in claim 1, wherein the pressing mechanism comprises a first pressing component (3) and a second pressing component (6), the first pressing component (3) is welded on the rolling disc cross beam (202), and the second pressing component (6) is aligned and fixed with the clamping groove (211).
3. The welding and overturning tool for the foundation beam of the installation beam as claimed in claim 2, wherein the compression assembly I (3) comprises a compression screw (301), a bent arm assembly (304) and a base (305), one end of the bent arm assembly (304) is in threaded connection with the compression screw (301), the other end of the bent arm assembly is fixed on the base (305), and the base (305) is welded on the rolling disc cross beam (202).
4. The welding and overturning tool for the foundation beam of the installation beam as claimed in claim 3, wherein one end of the compression screw (301) is provided with a handle (302), and the other end is provided with a pressing block (303).
5. The welding and overturning tool for the mounting beam foundation beam as claimed in claim 2, wherein the second compression component (6) comprises a main plate (602) and two lug plates (601), the two lug plates (601) are fixedly connected with the rolling disc body (201), and the two lug plates (601) are respectively fixed on two sides of the clamping groove (211).
6. The welding and overturning tool for the foundation beam of the installation beam as claimed in claim 1, wherein the rotation stopping mechanism comprises a rotation stopping compactor (8), the rotation stopping compactor (8) comprises a rotation stopping compacting screw (801) and a rotation stopping bending arm assembly (804), one end of the rotation stopping compacting screw (801) is provided with a rotation stopping handle (802), and the other end of the rotation stopping compacting screw is provided with a rotation stopping pressing block (803).
7. The welding and overturning tool for the foundation beam of the installation beam as claimed in claim 1, wherein a caster (9) and a caster fixing plate (7) are arranged below the support frame assembly (1), and the caster (9) is fixed on the support frame assembly (1) through the caster fixing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120151796.6U CN214393035U (en) | 2021-01-20 | 2021-01-20 | Installation roof beam foundation beam welding upset frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120151796.6U CN214393035U (en) | 2021-01-20 | 2021-01-20 | Installation roof beam foundation beam welding upset frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214393035U true CN214393035U (en) | 2021-10-15 |
Family
ID=78046934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120151796.6U Active CN214393035U (en) | 2021-01-20 | 2021-01-20 | Installation roof beam foundation beam welding upset frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214393035U (en) |
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2021
- 2021-01-20 CN CN202120151796.6U patent/CN214393035U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: No.86, Jinhong East Road, Chengyang District, Qingdao City, Shandong Province Patentee after: Qingdao Sifang Alstom railway transportation equipment Co.,Ltd. Address before: No.86, Jinhong East Road, Chengyang District, Qingdao City, Shandong Province Patentee before: BOMBARDIER SIFANG (QINGDAO) TRANSPORTATION Ltd. |