CN218109825U - Vertical component welding auxiliary device - Google Patents

Abstract

The utility model relates to the technical field of bridge engineering, in particular to a vertical component welding auxiliary device, which comprises a base, wherein the base is used for integrally supporting and fixing a production component main body; the flat plate clamp is oppositely arranged on the top surface of the base and is used for clamping and fixing two sides of the flat plate of the production component; the vertical plate fixture is oppositely arranged on the flat plate fixture, and the vertical plate fixture is perpendicular to the flat plate fixture and is used for clamping and fixing two sides of a vertical plate of the production component. Among this perpendicular component welding auxiliary device, the difficult problem of welding between perpendicular plate has been solved through riser anchor clamps and the panel anchor clamps that wherein set up, and this bearing structure is simple, reasonable in design, and is easy and simple to handle, in the manufacturing process, has better additional action, can once only accomplish simultaneously the location and transfer to hang down, saves spot welding, transfers the work of hanging down, can directly carry out full weld, has that the efficiency of construction is high, labour saving and time saving, hang down straightness effectual equivalent effect.

Description

Vertical component welding auxiliary device

Technical Field

The utility model relates to a bridge engineering technical field, specifically speaking relates to a perpendicular component welding auxiliary device.

Background

During the production process of the steel box girder, most of the plates of the components are in mutually vertical space structures, when the plates with the vertical structures are produced, the vertical plates (vertical plates) are hoisted by a crane, then the vertical plates are positioned and spot-welded, the verticality between the vertical plates and the flat plates is measured, the vertical plates are knocked to adjust the verticality according to the measured conditions, the measurement and adjustment work is circulated for many times until the plates are qualified, and finally the connection work of the component plates is completed by full welding.

In the traditional method operation, because manual operation is carried out, the positioning is not accurate enough, multiple times of adjustment are needed, the problem of low efficiency exists, the consumed time and energy are large due to the multiple times of cyclic measurement and adjustment, and meanwhile, in the process of lifting a travelling crane, a vertical plate is suspended in the air, the stability is insufficient, and the verticality after spot welding is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perpendicular component welding auxiliary device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a vertical component welding auxiliary device, which comprises a base, a welding rod and a welding rod, wherein the base is used for integrally supporting and fixing a production component main body;

the flat plate clamp is arranged on the top surface of the base and used for clamping and fixing two sides of the production component flat plate of the production component main body;

the vertical plate fixture is oppositely arranged on the flat plate fixture, and the vertical plate fixture is perpendicular to the flat plate fixture and used for clamping and fixing two sides of a vertical plate of the production component main body.

Preferably, the base comprises a bottom web plate, side plates are vertically arranged at two ends of the bottom web plate, and first sliding limiting grooves are formed in the side plates and used for limiting two ends of the flat plate clamp.

Preferably, the flat plate clamp comprises a clamp transverse plate, a plurality of screw rods are installed at two ends of the clamp transverse plate, the screw rods at two ends of the clamp transverse plate are connected with the first sliding limiting groove in a sliding mode, and the outer ends of the screw rods are locked and fixed through limiting screw caps.

As preferred, the riser anchor clamps base is installed to the middle part top of anchor clamps diaphragm, the top of riser anchor clamps base is provided with U type spout, the lateral wall of riser anchor clamps base is provided with the second and slides the spacing groove, the riser anchor clamps include perpendicular limiting plate, spout and perpendicular limiting plate sliding connection, a plurality of screws are installed in the bottom outside of perpendicular limiting plate, screw rod and the second on the perpendicular limiting plate slide the spacing groove sliding connection, and the outer end is fixed through spacing nut locking.

Preferably, the vertical limiting plate is a triangular plate, a flange extends outwards from the bottom of the vertical limiting plate, and a screw rod penetrates through the flange.

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

among this perpendicular component welding auxiliary device, the difficult problem of welding between perpendicular plate has been solved through riser anchor clamps and the panel anchor clamps that wherein set up, and this bearing structure is simple, reasonable in design, and is easy and simple to handle, in the manufacturing process, has better additional action, can once only accomplish simultaneously the location and transfer to hang down, saves spot welding, transfers the work of hanging down, can directly carry out full weld, has that the efficiency of construction is high, labour saving and time saving, hang down straightness effectual equivalent effect.

Drawings

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

FIG. 2 is a schematic structural view of the base of the present invention;

fig. 3 is a schematic structural view of the middle flat plate clamp of the present invention;

FIG. 4 is a schematic structural view of a vertical plate holder according to the present invention;

fig. 5 is a schematic view of the present invention.

Fig. 6 is a schematic view of the main body of the member produced in the present invention.

The various reference numbers in the figures mean:

1. a base; 2. a flat plate clamp; 3. a vertical plate clamp; 4. producing a component body; 5. a bottom web; 6. a side plate; 7. a first sliding limiting groove; 8. a clamp transverse plate; 9. a screw; 10. a vertical plate clamp base; 11. a U-shaped chute; 12. a second sliding limiting groove; 13. a vertical limiting plate; 14. a limit nut; 15. producing a component vertical plate; 16. and producing the component flat plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1-6, the production member main body 4 of the present invention is a vertical member, and is composed of a production member flat plate 16 and a production member vertical plate which are perpendicular to each other, and the vertical member welding auxiliary device includes a base 1, the base 1 is used for supporting and fixing the production member main body 4 to be welded integrally, and providing a support and a working table for a flat plate clamp 2 and a vertical plate clamp 3, and also providing a platform for placing the production member main body 4, and the flat plate clamp 2 and the vertical plate clamp 3 are both provided with 2 pieces of vertical plate clamps; the flat plate clamp 2 is arranged on the top surface of the base 1 and used for clamping and fixing two sides of a production component flat plate 16 to be welded; the vertical plate fixture 3 is arranged above the flat plate fixture 2 and used for clamping and fixing two sides of the vertical plate 15 of the production component, so that clamping and fixing effects are provided for the vertical plate 15 of the production component, and the vertical plate 15 of the production component is ensured to be vertical to the flat plate 16 of the production component.

In this embodiment, the base 1 includes the bottom web 5, it is cuboid, the top surface is smooth, be convenient for the slip of dull and stereotyped anchor clamps 2, curb plate 6 is installed at the both ends of bottom web 5, play limiting displacement for the slip of dull and stereotyped anchor clamps 2, make dull and stereotyped anchor clamps 2 can only slide along the long limit direction of curb plate 6, first slip spacing groove 7 has been seted up to the lateral wall of curb plate 6, be used for spacing with the both ends of dull and stereotyped anchor clamps 2, and make things convenient for the horizontal slip regulation of dull and stereotyped anchor clamps 2, realize pressing from both sides tight fixed with the production component flat 16 of different width, first slip spacing groove 7 provides spacing fixed action for dull and stereotyped anchor clamps 2 slip after-fixing, provide the motion space of screw rod 9 on its long limit direction simultaneously, under screw rod 9 is under the fastening of limit nut 14, can lock dull and stereotyped anchor clamps 2 on dull and stereotyped anchor clamps slip spacing groove 7 and lateral plate 6.

Specifically, dull and stereotyped anchor clamps 2 include anchor clamps diaphragm 8, anchor clamps diaphragm 8 is rectangular shape platelike, a plurality of screw rods 9 are installed at the both ends of anchor clamps diaphragm 8, the screw rod 9 and the adjacent first slip spacing groove 7 sliding connection at anchor clamps diaphragm 8 both ends, and the outer end is fixed through spacing nut 14 locking, can lock anchor clamps diaphragm 8 through spacing nut 14, thereby guarantee to produce dull and stereotyped 16 of component and press from both sides tightly, make things convenient for subsequent welding to go on, when dull and stereotyped anchor clamps 2 of both sides clip production component dull and stereotyped 16 simultaneously, under screw rod 9 and spacing nut 14's fastening effect, can realize providing fixed and limiting displacement to producing component dull and stereotyped 16.

Further, the middle portion top of anchor clamps diaphragm 8 is provided with riser anchor clamps base 10, and riser anchor clamps base 10 sets up with splint diaphragm 8 is perpendicular, and both directly can welding preparation, also can integrated into one piece. The vertical plate fixture comprises a vertical plate fixture base 10 and is characterized in that a U-shaped chute 11 is arranged on the vertical plate fixture base 10, a vertical plate sliding limiting groove 12 is formed in the side wall of the vertical plate fixture base 10, the vertical plate fixture 3 comprises a vertical limiting plate 13, the U-shaped chute 11 is in sliding connection with the vertical limiting plate 13, a plurality of screw rods 9 are arranged at the bottom of the vertical limiting plate 13 in a penetrating mode, the screw rods 9 on the vertical limiting plate 13 are in sliding connection with an adjacent second sliding limiting groove 12, the outer ends of the screw rods are locked and fixed through limiting nuts 14, the vertical plate fixture 3 is convenient to adjust in the transverse position, production component vertical plates 15 of different thicknesses can be clamped and fixed, and when the screw rods 9 are fastened through the limiting nuts 14, the vertical plate fixture 3 can be locked on the vertical plate sliding limiting groove 12.

In order to facilitate the welding of the production component flat plate 16 and the production component vertical plate 15, the vertical limiting plate 13 is flat and has moderate plate thickness, so that the welding seam between the two is as long as possible. For convenient regulation and the quality of the perpendicular limiting plate 13 of minimize, perpendicular limiting plate 13 is the set-square, and the bottom outwards extends has the flange, wears to be equipped with screw 9 on the flange.

The utility model discloses a vertical component welding auxiliary device is when using, can realize carrying out the auxiliary welding to mutually perpendicular steel sheet component through this device, its main work flow is as follows, at first, open limit nut 14 on dull and stereotyped anchor clamps 2, make between dull and stereotyped anchor clamps 2 and the base 1 lax, then slide dull and stereotyped anchor clamps 2 outside translation, provide the place space of producing component flat board 16, place producing component flat board 16 behind the central point, slide dull and stereotyped anchor clamps 2 to inside translation, make both sides anchor clamps diaphragm 8 clip producing component flat board 16, afterwards tighten limit nut 14 on dull and stereotyped anchor clamps 2, make producing component flat board 16 not take place to move on the base 1;

after that, the limit nuts 14 on the vertical plate clamp 3 are loosened, the opposite two vertical plate clamps 3 are moved to the outer side in a sliding mode, then the production component vertical plate 15 is placed between the opposite two vertical plate clamps 3 through the hoisting equipment, after the positioning, the two vertical plate clamps 3 are moved to the inner side, the production component vertical plate 15 is clamped, the limit nuts 14 on the vertical plate clamps 3 are locked, the vertical plate clamps 3 are kept still, then, full welding can be directly carried out on the joint of the production component vertical plate 15 and the production component flat plate 16, after the welding is completed, the limit nuts 14 at all positions can be loosened, the vertical plate clamp 3 and the flat plate clamp 2 are successively moved to the outer side, and finally, the welded production component main body 4 is taken out.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a vertical member welds auxiliary device which characterized in that: comprises that

The base (1) is used for integrally supporting and fixing the production component main body (4);

the flat plate clamp (2) is oppositely arranged on the top surface of the base (1) and used for clamping and fixing two sides of a production component flat plate (16) of the production component main body (4);

the vertical plate fixture (3) is arranged on the flat plate fixture (2) relatively, and the vertical plate fixture (3) is perpendicular to the flat plate fixture (2) and used for clamping and fixing two sides of a vertical plate (15) of the production component main body (4).

2. The vertical member welding assistance device according to claim 1, characterized in that: the base (1) comprises a bottom web plate (5), side plates (6) are perpendicularly arranged at two ends of the bottom web plate (5), and first sliding limiting grooves (7) are formed in the side plates (6) and used for limiting two ends of the flat plate clamp (2).

3. The vertical member welding assistance device according to claim 2, characterized in that: dull and stereotyped anchor clamps (2) are including anchor clamps diaphragm (8), a plurality of screw rods (9) are installed at the both ends of anchor clamps diaphragm (8), screw rod (9) and first slip spacing groove (7) sliding connection at anchor clamps diaphragm (8) both ends, and the outer end is fixed through spacing nut (14) locking.

4. The vertical member welding assistance device according to claim 3, characterized in that: riser anchor clamps base (10) are installed to the middle part top of anchor clamps diaphragm (8), be provided with U type spout (11) on riser anchor clamps base (10), the lateral wall of riser anchor clamps base (10) is provided with second slip spacing groove (12), riser anchor clamps (3) are including perpendicular limiting plate (13), spout (11) and perpendicular limiting plate (13) sliding connection, a plurality of screw rods (9) are installed to the bottom of perpendicular limiting plate (13), screw rod (9) and second slip spacing groove (12) sliding connection on perpendicular limiting plate (13), and the outer end passes through limit nut (14) and locks fixedly.

5. The vertical member welding assistance device according to claim 4, wherein: the vertical limiting plate (13) is a triangular plate, a flange extends outwards from the bottom of the vertical limiting plate, and a screw rod (9) penetrates through the flange.

Images