Adjustable anti-deformation precision welding positioning device for embedded plate

Abstract

The utility model relates to the technical field of embedded part welding deformation prevention, and discloses an adjustable embedded plate anti-deformation precision welding positioning device which comprises a bottom supporting device, the top of the bottom supporting device is connected with an embedded part steel plate in a sliding mode, and one side of the bottom supporting device is connected with a limiting device in a sliding mode. And the end, away from the limiting device, of the bottom supporting device is slidably connected with a sliding device, the interior of the sliding device is rotationally connected with a pressing device, the top of the bottom supporting device is slidably connected with a plurality of anchor bars, and the outer side of the bottom supporting device is slidably connected with a connecting assembly. According to the anti-deformation auxiliary welding device for the embedded part, the problems that time and labor are wasted, deformation is serious, the reworking phenomenon is serious and the like when the embedded part is welded in a conventional mode are solved, the construction cost is reduced, the quality is good, the labor intensity of workers and the operation difficulty are reduced, and the construction efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pre -buried spare welding anti -deformation technical field especially relates to a kind of adjustable pre -buried plate anti -deformation precision welding positioning device. BACKGROUND

[0002] Adjustable pre -buried plate anti -deformation precision welding positioning device is a kind of by positioning fixture, adjusting mechanism, support component and anti -deformation device composition, applied to building curtain wall construction, steel structure engineering, mechanical manufacturing etc.

[0003] Adjustable pre -buried plate anti -deformation precision welding positioning device is generally composed of positioning fixture, adjusting device, support component, anti -deformation device etc.

[0004] Part of existing adjustable pre -buried plate anti -deformation precision welding positioning device cannot guarantee the stability of device, can produce negative influence in many aspects, in welding process, the instability of device can cause pre -buried plate displacement or sway, cause welding precision to be influenced, cannot meet the demand of high-precision welding, subsequent equipment installation or structure connection accuracy is also affected, instability can also interfere with arc stability, cause weld forming defect, reduce welding joint strength and sealing, damage overall welding quality, therefore, a kind of adjustable pre -buried plate anti -deformation precision welding positioning device is presented to solve the above problems. INVENTION CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of adjustable pre -buried plate anti -deformation precision welding positioning device, to improve the problem that device stability cannot be guaranteed in prior art.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] The adjustable embedded plate anti-deformation precise welding positioning device, comprising a bottom support device, the top of the bottom support device is slidably connected with an embedded steel plate, one side of the bottom support device is slidably connected with a limiting device, the end of the bottom support device away from the limiting device is slidably connected with a sliding device, the inside of the sliding device is rotatably connected with a pressing device, the top of the bottom support device is slidably connected with a plurality of anchor bars, the outside of the bottom support device is slidably connected with a connecting assembly;

[0008] As a further description of the above technical solutions:

[0009] The connecting assembly comprises a base steel plate, the outside of the base steel plate is slidably connected to the outside of the bottom support device, the inside of the base steel plate is provided with a plurality of bottom sliding grooves, the outside of the base steel plate is fixedly connected with two H-shaped steels, and the outside of the base steel plate is fixedly connected with a plurality of trapezoidal cast iron pressing plates.

[0010] As a further description of the above technical solutions:

[0011] The outside of the bottom support device is slidably connected with a platform steel plate, and the inside of the platform steel plate is provided with a plurality of open position grooves.

[0012] As a further description of the above technical solutions:

[0013] The rear side of the platform steel plate is fixedly connected with two H-shaped steels, and the outside of the embedded steel plate is slidably connected to the inside of the sliding device.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] In the utility model, the bottom support device cooperates with the embedded steel plate, the embedded steel plate cooperates with the sliding device and the limiting device, so that the structure is stable, the layout is reasonable, convenient and practical, and the embedded part is convenient to weld. Through the research on the anti-deformation auxiliary welding device of the embedded part, the problems of time-consuming and labor-consuming, serious deformation, serious rework phenomenon and the like during the welding of the embedded part in the conventional mode are solved, the construction cost is reduced, the quality is excellent, the labor intensity and operation difficulty of workers are reduced, and the construction efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional schematic view of an adjustable embedded plate anti-deformation precise welding positioning device is proposed in the utility model;

[0017] Figure 2 A structure schematic view of an H-shaped steel of an adjustable embedded plate anti-deformation precise welding positioning device is proposed in the utility model;

[0018] Figure 3The structure schematic view of the open slot of the adjustable pre-buried plate anti-deformation precise welding positioning device is provided in the utility model.

[0019] Figure 4 The structure schematic view of the bottom supporting device of the adjustable pre-buried plate anti-deformation precise welding positioning device is provided in the utility model.

[0020] Figure 5 The structure schematic view of the pre-buried steel plate of the adjustable pre-buried plate anti-deformation precise welding positioning device is provided in the utility model.

[0021] Figure 6 The structure schematic view of the bottom supporting device of the adjustable pre-buried plate anti-deformation precise welding positioning device is provided in the utility model.

[0022] Figure 7 The structure schematic view of the limiting device of the adjustable pre-buried plate anti-deformation precise welding positioning device is provided in the utility model.

[0023] Figure 8 The structure schematic view of the sliding device of the adjustable pre-buried plate anti-deformation precise welding positioning device is provided in the utility model.

[0024] Legend:

[0025] 1, bottom supporting device; 2, pressing device; 3, pre-buried steel plate; 4, anchor bar; 5, limiting device; 6, bottom sliding groove; 7, base steel plate; 8, H-shaped steel; 9, trapezoidal cast iron pressing plate; 10, open slot; 11, platform steel plate; 12, sliding device. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Reference Figures 1 to 3The utility model provides an embodiment: a kind of adjustable embedded plate anti-deformation precision welding positioning device, including bottom support device 1, bottom support device 1 as the basis of entire positioning device, its structure design is stable, can provide reliable support platform for the various components of above, make subsequent operation can be stably carried out, the outside of bottom support device 1 is slidably connected with platform steel plate 11, platform steel plate 11 can along bottom support device 1 smoothly slide, provide flexible installation and adjustment position for other components, it is convenient to adapt according to the size and position requirement of different embedded steel plate 3.

[0028] The rear side of platform steel plate 11 is fixedly connected with two H-shaped steels 8, the H-shaped steels 8 have high strength and stability, can enhance the structural rigidity of platform steel plate 11, so that it is not easy to deform in the process of bearing and operation, ensure the reliability of the whole device, a plurality of open slots 10 are formed in the inside of platform steel plate 11, the open slots 10 facilitate the installation and positioning of other related components, and also reduce the weight of platform steel plate 11, improve the utilization rate of materials.

[0029] Referring to Figure 1 , Figure 2 and Figure 4 , the top of bottom support device 1 is slidably connected with embedded steel plate 3, the embedded steel plate 3 can slide accurately on the top of bottom support device 1, and provides a basis for the welding positioning of anchor bar 4, and the sliding design facilitates the adjustment of embedded steel plate 3 to a suitable welding position, the outside of embedded steel plate 3 is slidably connected in the inside of sliding device 12, and the sliding device 12 can closely fit the outside of embedded steel plate 3, provide stable extrusion force in the pushing process, and ensure that the embedded steel plate 3 is firmly fixed.

[0030] One side of bottom support device 1 is slidably connected with limiting device 5, the limiting device 5 can slide along bottom support device 1, accurately limit the position of embedded steel plate 3, prevent displacement deviation during welding, and ensure welding accuracy.

[0031] Referring to Figure 1 , Figure 5 and Figure 6 , the end of bottom support device 1 away from limiting device 5 is slidably connected with sliding device 12, and the slidable property of sliding device 12 enables it to flexibly adjust the distance between the limiting device 5, adapt to embedded steel plate 3 of different sizes, and the inside of sliding device 12 is rotatably connected with pressing device 2, the pressing device 2 can flexibly rotate in the inside of sliding device 12, and after the embedded steel plate 3 is extruded, the pressing operation can be conveniently carried out, to ensure that the steel plate is fixed stably.

[0032] The plurality of anchor bars 4 are slidably connected to the top of the bottom support device 1, and can slide on the top of the bottom support device 1, so as to facilitate accurate positioning according to the positions marked in advance on the embedded steel plate 3, and prepare for subsequent welding connection.

[0033] With reference to Figure 1 , Figure 7 and Figure 8 , the connecting assembly comprises a base steel plate 7, which is slidably connected to the outer side of the bottom support device 1, and can stably slide along the bottom support device 1, so as to realize flexible combination and disassembly of the connecting assembly and the entire positioning device, facilitate adjustment according to actual needs, and the inside of the base steel plate 7 is provided with a plurality of bottom sliding grooves 6.

[0034] The bottom sliding grooves 6 facilitate sliding connection with other components, provide more installation and adjustment possibilities, and enhance the versatility of the device, the outer side of the base steel plate 7 is fixedly connected with two H-shaped steels 8, which further strengthen the structural strength of the base steel plate 7, so that it is more stable and reliable during connection and support, and the outer side of the base steel plate 7 is fixedly connected with a plurality of trapezoidal cast iron pressing plates 9, which can closely fit the embedded steel plate 3 during operation of the device, uniformly apply pressure in cooperation with the pressing device 2, and realize firm pressing of the embedded steel plate 3.

[0035] Working principle: when the embedded steel plate 3 is placed on the steel plate of the bottom support device 1 between the limiting device 5 and the sliding device 12, the embedded steel plate closely fits the vertical plate of the limiting device 5, and then the sliding device 12 pushes the extruded steel plate, when the steel plate is extruded, the trapezoidal cast iron pressing plate 9 of the pressing device 2 is inserted into the hole left on the vertical plate of the limiting device 5 and extends on the vertical plate of the sliding device 12, and then the limiting device 5 and the pressing device 2 on the sliding device 12 are screwed and rotated to be tightly placed above the trapezoidal cast iron pressing plate, all the pressing plates are uniformly stressed, so as to achieve the effect of completely fixing the embedded steel plate 3, and then the anchor bar 4 welding is started according to the position of the anchor bar 4 marked in advance on the embedded steel plate 3.

[0036] Finally, it should be pointed out that the above description is only a preferred embodiment of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or equivalently replace some technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An adjustable embedded plate anti-deformation precision welding positioning device, comprising a bottom support device (1), characterized in that: The bottom support device (1) is slidably connected to the top of a pre-embedded steel plate (3), a limit device (5) is slidably connected to one side of the bottom support device (1), a sliding device (12) is slidably connected to the end of the bottom support device (1) away from the limit device (5), a pressing device (2) is rotatably connected inside the sliding device (12), a plurality of anchor bars (4) are slidably connected to the top of the bottom support device (1), and a connecting component is slidably connected to the outside of the bottom support device (1).

2. The adjustable embedded plate anti-deformation precision welding positioning device according to claim 1, characterized in that: The connecting assembly includes a base steel plate (7), the outer side of which is slidably connected to the outer side of the bottom support device (1), the inner side of which is provided with multiple bottom grooves (6), the outer side of which is fixedly connected with two H-beams (8), and the outer side of which is fixedly connected with multiple trapezoidal cast iron pressure plates (9).

3. The adjustable embedded plate anti-deformation precision welding positioning device according to claim 1, characterized in that: The bottom support device (1) is slidably connected to a platform steel plate (11), and the platform steel plate (11) has multiple opening slots (10) inside.

4. The adjustable embedded plate anti-deformation precision welding positioning device according to claim 3, characterized in that: The platform steel plate (11) is fixedly connected to two H-beams (8) on its rear side, and the outer side of the embedded steel plate (3) is slidably connected to the inside of the sliding device (12).

Images