Multifunctional detachable shaft type platform

Abstract

The multifunctional detachable shaft type platform comprises a supporting frame, a welding platform, a first adjusting assembly, a circular ring plate and a second adjusting assembly, at least two first positioning pieces and at least two second positioning pieces are arranged on the welding platform, the two first positioning pieces are fixed to the top of the welding platform, and the two second positioning pieces are fixed to the top of the welding platform. The two second positioning pieces are fixed to the side face of the welding platform, clamping grooves are formed in the top of each first positioning piece and the free end of each second positioning piece, and fastening bolts are installed on the side face of each first positioning piece and the side face of each second positioning piece in a threaded mode. The first adjusting assembly is arranged between the supporting frame and the welding platform, a breather pipe is coaxially arranged on the annular plate, a plurality of argon holes are formed in the side face of the breather pipe, and the second adjusting assembly is arranged between the annular plate and the supporting frame. The device is simple in structure, convenient to manufacture, good in stability and high in safety.

Description

Technical Field

[0001] The utility model relates to the technical field of welding auxiliary equipment, in particular to a multifunctional detachable shaft platform. Background Art

[0002] During welding process assessment and welder examination, in order to overcome welding in special positions and the assembly of test pieces, some auxiliary tooling is usually used during welding to save welding time to the maximum extent and ensure that the operator's operating level is normally exerted.

[0003] In the prior art, most examiners design some simple disposable work clothes that can only meet the required positions, or they squat on the ground to take the test, which restricts their personal posture. They cannot perform welding in many special positions or when welding requires back protection and argon filling. This has a certain impact on the identification of the welding ability of the welding operator and the evaluation of new processes and methods. Summary of the invention

[0004] In view of the above problems existing in the existing auxiliary tooling, the present invention aims to provide a multifunctional detachable shaft platform which is convenient for assembly and disassembly, simple for operation and highly applicable.

[0005] The specific technical solutions are as follows:

[0006] A multifunctional detachable shaft platform, comprising:

[0007] Support frame;

[0008] A welding platform, wherein at least two first positioning members and at least two second positioning members are provided on the welding platform, the two first positioning members are fixed on the top of the welding platform, the two second positioning members are fixed on the side of the welding platform, the top of each of the first positioning members and the free end of each of the second positioning members are provided with a slot, and the side of each of the first positioning members and the side of each of the second positioning members are threadedly mounted with a fastening bolt for fastening the plate in the slot;

[0009] A first adjusting component, the first adjusting component is arranged between the supporting frame and the welding platform, and is used to adjust the height of the welding platform;

[0010] A circular ring plate, wherein a ventilation pipe is coaxially arranged on the circular ring plate, and a plurality of holes for argon gas are arranged on the side of the ventilation pipe;

[0011] The second adjusting component is arranged between the circular plate and the supporting frame, and is used for adjusting the height and angle of the circular plate.

[0012] As a further improvement and optimization of the present solution, the support frame includes: a base plate and a column, the column is vertically fixed on the base plate, the welding platform is arranged on the top of the column, and the annular plate is arranged on the side of the column.

[0013] As a further improvement and optimization of this solution, the first adjustment component includes:

[0014] A telescopic column, wherein the telescopic column is telescopically slidably disposed in the column, and the top of the telescopic column is fixed to the bottom of the welding platform;

[0015] An adjusting bolt is threadedly mounted on the top side wall of the column and is used to fasten the telescopic column.

[0016] As a further improvement and optimization of this solution, the second adjustment component includes:

[0017] A sleeve, wherein the sleeve is movably sleeved on the outside of the column, the outer wall of the sleeve is threaded with at least one fixing bolt, the outer wall of the column is coaxially provided with a plurality of limiting grooves along the longitudinal direction, and the fixing bolt is limitedly matched with one of the limiting grooves;

[0018] A connecting frame, one end of which is fixed to the outer wall of the sleeve, and the other end of which is fixed to the annular plate.

[0019] As a further improvement and optimization of this solution, the connecting frame includes a fixed plate and an adjusting plate, one end of the fixed plate is fixed to the outer wall of the sleeve, one end of the adjusting plate is fixed to the annular plate, and the other end of the adjusting plate is fixed to the other end of the fixed plate by a tightening bolt.

[0020] As a further improvement and optimization of the present solution, a set of angle steels is further provided on the welding platform, and the set of angle steels is fixed to the welding platform via a support plate.

[0021] As a further improvement and optimization of this solution, a channel steel is further provided on the bottom plate, and the channel steel is fixed to the bottom plate by a fixing frame.

[0022] As a further improvement and optimization of this solution, fixing holes are provided at the four corners of the base plate.

[0023] Compared with the prior art, the above technical solution has the following positive effects:

[0024] (1) In the utility model, two plates are placed in the slots of the two first positioning members or the slots of the two second positioning members respectively, and the plates are fixed by tightening the fastening bolts inward, so that operations such as flat welding, vertical welding, horizontal welding and overhead welding can be realized on the plates, and the utility model is highly practical.

[0025] (2) In the utility model, when welding the pipes, the two pipes are sleeved on the outside of the ventilation pipe, the pipe close to the circular ring plate is spot welded to the circular ring plate, and then the two pipes are welded. During welding, the ventilation pipe can be connected to the argon gas pipeline, and the argon gas is discharged from the argon gas hole, and the back of the pipe is protected.

[0026] (3) In the present invention, when welding plates / pipes, the height of the welding platform can be adjusted by the first adjusting component, and the height and angle of the circular ring plate can be adjusted by the second adjusting component, so that the operator can perform the welding operation more conveniently and comfortably, thereby improving the practicality and the welding effect of the operator.

[0027] (4) The utility model has a simple structure, is easy to manufacture, has good stability and high safety. The first adjustment component and the second adjustment component are arranged so that the height can be adjusted to a suitable height for welding operation according to the height of the welding operator, and a variety of pipes and plates can be welded simultaneously within a specified time, thereby shortening the welding time, being able to complete operations at more welding positions and being easy to operate. The various parts are detachably arranged and can be replaced with parts of the same type and can be reused. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural schematic diagram of a multifunctional detachable shaft-type platform of the utility model;

[0029] In the accompanying drawings: 1. support frame; 2. welding platform; 3. first positioning member; 4. fastening bolt; 5. circular ring plate; 6. ventilation pipe; 7. first adjustment component; 8. second adjustment component; 9. group angle steel; 10. channel steel; 11. bottom plate; 12. column; 20. second positioning member; 31. slot; 71. telescopic column; 72. adjusting bolt; 81. sleeve; 82. fixing bolt; 83. connecting frame; 84. tension bolt; 91. connecting plate; 101. fixing frame; 121. limiting groove; 831. fixing plate; 832. adjusting plate. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] Figure 1 This is a schematic diagram of the structure of a multifunctional detachable shaft platform of the utility model. Figure 1 As shown, a multifunctional detachable axial platform of a preferred embodiment is shown, including a support frame 1, a welding platform 2, a first adjustment component 7, a circular plate 5 and a second adjustment component 8. At least two first positioning members 3 and at least two second positioning members 20 are provided on the welding platform 2. The two first positioning members 3 are fixed on the top of the welding platform 2, and the two second positioning members 20 are fixed on the side of the welding platform 2. The top of each first positioning member 3 and the free end of each second positioning member 20 are provided with a slot 31 for positioning the plate. The side of each first positioning member 3 and the side of each second positioning member 20 are threadedly installed with a fastening bolt 4 for fastening the plate in the slot 31. The first adjustment component 7 is arranged between the support frame 1 and the welding platform 2 for adjusting the height of the welding platform 2. A vent pipe 6 is coaxially provided on the circular plate 5, and a plurality of argon holes are provided on the side of the vent pipe 6. The second adjustment component 8 is arranged between the circular plate 5 and the support frame 1 for adjusting the height and angle of the circular plate 5.

[0034] In this embodiment, the two plates are placed in the slots 31 of the two first positioning members 3 or the slots 31 of the two second positioning members 20 respectively, and the plates are fixed by tightening the fastening bolts 4 inward, so that operations such as flat welding, vertical welding, horizontal welding and overhead welding can be realized on the plates, which is highly practical.

[0035] In this embodiment, when welding the pipes, the two pipes are sleeved on the outside of the ventilation pipe 6, the pipe close to the circular ring plate 5 is spot welded to the circular ring plate 5, and then the two pipes are welded. During welding, the ventilation pipe 6 can be connected to the argon pipeline, and the argon gas is discharged from the argon hole, and the pipe is back-protected.

[0036] In this embodiment, when welding plates / pipes, the height of the welding platform 2 can be adjusted by the first adjustment component 7, and the height and angle of the circular ring plate 5 can be adjusted by the second adjustment component 8, so that the operator can perform the welding operation more conveniently and comfortably, thereby improving the practicality and welding effect of the operator.

[0037] Furthermore, as a preferred embodiment, the support frame 1 includes: a base plate 11 and a column 12 , the column 12 is vertically fixed on the base plate 11 , the welding platform 2 is arranged on the top of the column 12 , and the annular plate 5 is arranged on the side of the column 12 .

[0038] Furthermore, as a preferred embodiment, the first adjustment component 7 includes a telescopic column 71 and an adjusting bolt 72. The telescopic column 71 is telescopically slidably arranged in the column 12, and the top of the telescopic column 71 is fixed to the bottom of the welding platform 2. The adjusting bolt 72 is threadedly installed on the top side wall of the column 12 to tighten the telescopic column 71. When the height of the welding platform 2 is adjusted, the adjusting bolt 72 is loosened, and the telescopic length of the telescopic column 71 on the column 12 is adjusted by pushing and pulling the telescopic column 71, thereby realizing the height adjustment of the welding platform 2. After the height is adjusted, the tail of the adjusting bolt 72 is tightly abutted against the outer wall of the telescopic column 71 by tightening the adjusting bolt 72 to fix the telescopic column 71.

[0039] Further, as a preferred embodiment, the second adjustment component 8 includes a sleeve 81 and a connecting frame 83. The sleeve 81 is movably sleeved on the outside of the column 12. The outer wall of the sleeve 81 is threaded with at least one fixing bolt 82. The outer wall of the column 12 is coaxially provided with a plurality of limiting grooves 121 in the longitudinal direction. The fixing bolt 82 is limitedly matched with one of the limiting grooves 121. One end of the connecting frame 83 is fixed to the outer wall of the sleeve 81, and the other end is fixed to the annular plate 5. By loosening the fixing bolt 82 and disengaging the fixing bolt 82 from any limiting groove 121, the sleeve 81 is fixed on the column 12. The sleeve 81 slides outside and moves between multiple limit grooves 121 to adjust the height. When the sleeve 81 slides to a predetermined height, the fixing bolt 82 is screwed inwardly, and the tail of the fixing bolt 82 is extended into the limit groove 121 of the corresponding height. Then the sleeve 81 is rotated and the tail of the fixing bolt 82 is slid inside, so as to achieve the angle adjustment of the annular plate 5. After the angle adjustment, the fixing bolt 82 is tightened inwardly again, so that the tail of the fixing bolt 82 is tightly against the bottom of the limit groove 121, so as to achieve the fixation of the annular plate 5 and complete the height adjustment of the pipe welding.

[0040] Furthermore, as a preferred embodiment, the connecting frame 83 includes a fixed plate 831 and an adjusting plate 832, one end of the fixed plate 831 is fixed to the outer wall of the sleeve 81, one end of the adjusting plate 832 is fixed to the annular plate 5, and the other end of the adjusting plate 832 is fixed to the other end of the fixed plate 831 by a tightening bolt 84.

[0041] In this embodiment, the adjusting plate 832 and the fixing plate 831 can be adjusted to any angle by removing the tightening bolts 84 and then fixed again by the tightening bolts 84 to achieve angle adjustment of the pipe at each welding position.

[0042] Furthermore, as a preferred embodiment, in order to facilitate welders to assemble test pieces, the welding platform 2 is also provided with an assembling angle steel 9, which is fixed to the welding platform 2 through a support plate 91, and the bottom plate 11 is also provided with a channel steel 10, which is fixed to the bottom plate 11 through a fixing frame 101. If it is necessary to assemble pipes with smaller diameters, the assembling can be carried out directly on the angle steel; when the pipes with larger diameters or plates are to be assembled, the assembling is carried out on the channel steel 10 to improve practicality.

[0043] Furthermore, as a preferred embodiment, fixing holes are provided at the four corners of the bottom plate 11 for fixing the bottom plate 11 .

[0044] This embodiment has a simple structure, is easy to manufacture, has good stability and high safety. The first adjustment component 7 and the second adjustment component 8 are arranged so that they can be adjusted to a height suitable for welding operations according to the height of the welding operator, and multiple pipes and plates can be welded simultaneously within a specified time, thereby shortening the welding time, being able to complete operations at more welding positions and being easy to operate. The various parts are detachably arranged, can be replaced with parts of the same type, and can be reused.

[0045] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional detachable shaft platform, characterized in that: include: Support frame; A welding platform, wherein at least two first positioning members and at least two second positioning members are provided on the welding platform, the two first positioning members are fixed on the top of the welding platform, the two second positioning members are fixed on the side of the welding platform, the top of each of the first positioning members and the free end of each of the second positioning members are provided with a slot, and the side of each of the first positioning members and the side of each of the second positioning members are threadedly mounted with a fastening bolt for fastening the plate in the slot; A first adjusting component, the first adjusting component is arranged between the supporting frame and the welding platform, and is used to adjust the height of the welding platform; A circular ring plate, wherein a ventilation pipe is coaxially arranged on the circular ring plate, and a plurality of holes for argon gas are arranged on the side of the ventilation pipe; The second adjusting component is arranged between the circular plate and the supporting frame, and is used for adjusting the height and angle of the circular plate.

2. The multifunctional detachable shaft platform according to claim 1, characterized in that: The support frame comprises: a bottom plate and a column, the column is vertically fixed on the bottom plate, the welding platform is arranged on the top of the column, and the annular plate is arranged on the side of the column.

3. The multifunctional detachable shaft platform according to claim 2, characterized in that: The first adjustment component comprises: A telescopic column, wherein the telescopic column is telescopically slidably disposed in the column, and the top of the telescopic column is fixed to the bottom of the welding platform; An adjusting bolt is threadedly mounted on the top side wall of the column and is used to fasten the telescopic column.

4. The multifunctional detachable shaft platform according to claim 2, characterized in that: The second adjustment component comprises: A sleeve, wherein the sleeve is movably sleeved on the outside of the column, the outer wall of the sleeve is threaded with at least one fixing bolt, the outer wall of the column is coaxially provided with a plurality of limiting grooves along the longitudinal direction, and the fixing bolt is limitedly matched with one of the limiting grooves; A connecting frame, one end of which is fixed to the outer wall of the sleeve, and the other end of which is fixed to the annular plate.

5. The multifunctional detachable shaft platform according to claim 4, characterized in that: The connecting frame includes a fixing plate and an adjusting plate, one end of the fixing plate is fixed to the outer wall of the sleeve, one end of the adjusting plate is fixed to the annular plate, and the other end of the adjusting plate is fixed to the other end of the fixing plate by a tightening bolt.

6. The multifunctional detachable shaft platform according to claim 2, characterized in that: The welding platform is also provided with a set of angle steels, and the set of angle steels is fixed to the welding platform through a support plate.

7. The multifunctional detachable shaft platform according to claim 6, characterized in that: The bottom plate is also provided with a channel steel, and the channel steel is fixed to the bottom plate through a fixing frame.

8. The multifunctional detachable shaft platform according to claim 7, characterized in that: The four corners of the bottom plate are all provided with fixing holes.

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