CN212665319U - Be used for welded auxiliary fixtures - Google Patents
Be used for welded auxiliary fixtures Download PDFInfo
- Publication number
- CN212665319U CN212665319U CN202021453021.6U CN202021453021U CN212665319U CN 212665319 U CN212665319 U CN 212665319U CN 202021453021 U CN202021453021 U CN 202021453021U CN 212665319 U CN212665319 U CN 212665319U
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- Prior art keywords
- supporting rod
- welding
- handle
- bending
- vertical supporting
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- 238000003466 welding Methods 0.000 claims abstract description 56
- 238000005452 bending Methods 0.000 claims abstract description 37
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 12
- 239000007787 solid Substances 0.000 description 10
- 238000005728 strengthening Methods 0.000 description 8
- 238000010030 laminating Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model provides a be used for welded auxiliary fixtures belongs to mechanical tooling equipment field. The utility model comprises a transverse supporting rod, the front part of the transverse supporting rod is bent downwards to form a first bending part, one end part of the bending part is formed with a welding stud fixing ring which is arranged in parallel with the transverse supporting rod, the position of the transverse supporting rod which is arranged at the rear part of the first bending part is formed with a vertical supporting rod which is vertically arranged downwards, the end part of the vertical supporting rod is bent towards the welding stud fixing ring to form a second bending part, the two end parts of the bending part are formed with a vertical supporting plate, the vertical supporting plate is arranged at the rear part of the welding stud fixing ring, the upper part of the vertical supporting plate is lower than the bottom surface of the welding stud fixing ring, the rear end of the transverse supporting rod is formed with a handle, the rear end of the handle is formed with a handle backstop which can be positioned and pressed when a frame reinforcing rib component, the use effect is good.
Description
Technical Field
The utility model belongs to mechanical tooling equipment field, concretely relates to be used for welded auxiliary fixtures.
Background
Along with the rapid development of rural and urban networks in China, miniaturization, oil-free and maintenance-free become the first choice for upgrading and transforming switchgear, the inflatable switch cabinet just seals high-voltage elements (such as a circuit breaker, a disconnecting switch, a load switch, a grounding switch, a mutual inductor, a bus and the like) in SF6 compressed gas filled with lower pressure, and good operation environment is provided for realizing miniaturization, maintenance-free and no interference of external environment for the switchgear by utilizing the excellent arc extinguishing performance, insulating property, difficult leakage, difficult decomposition and other performances of SF6 inert gas. Because the working pressure and the limiting pressure of the air box are higher than the atmospheric pressure, the air tightness and the welding firmness become the first problems to be solved by the design process. In order to ensure the welding quality, the welding strength and the processing precision of parts need to be ensured during welding.
There is size error gas tank frame strengthening rib subassembly when the welding, and the bottom plate of gas tank also has angle error when bending simultaneously, consequently when welding frame strengthening rib subassembly in the gas tank, each face of gas tank frame strengthening rib subassembly need laminating gas tank, but in the actual welding, in the gas tank corner of bending, frame strengthening rib subassembly is difficult to laminate the gas tank bottom plate. Usually, people use a knee top frame reinforcing rib assembly to ensure that welding can be carried out after fitting, but the method wastes time and labor and is difficult to operate; moreover, the welding position is deviated due to uneven stress, and the safety distance deviation is directly caused in severe cases, so that the safety performance of the electrical equipment is influenced.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned problem comprehensively, especially to the not enough that prior art exists, the utility model provides a be used for welded auxiliary fixtures.
The utility model adopts the following technical means: the utility model provides a be used for welded auxiliary fixtures, includes horizontal bracing piece, horizontal bracing piece is anterior to be bent downwards and is formed with a first of bending, a tip of bending is formed with the solid fixed ring of welding double-screw bolt with horizontal bracing piece parallel arrangement, horizontal bracing piece is located the rear portion position of a first of bending and is formed with the vertical bracing piece that sets up downwards, vertical bracing piece tip is bent to the solid fixed ring of welding double-screw bolt and is formed with a second of bending, the two tip of bending is formed with vertical support plate, vertical support plate is located the solid fixed ring rear portion of welding double-screw bolt and the upper portion of vertical support plate is less than the solid fixed ring bottom surface of welding double-screw bolt, horizontal bracing piece rear end is formed with.
The bending angle of the first bending part is the same as that of the second bending part.
The bending angle is 135 degrees.
The vertical supporting plate is made of a stainless steel plate.
The utility model discloses a handle, including vertical support plate, welding stud, handle backstop, vertical support plate and vertical bracing piece welding, vertical bracing piece and horizontal bracing piece welding, the solid fixed ring of welding stud and horizontal bracing piece welding, the diameter of handle is greater than the diameter of horizontal bracing piece, handle and horizontal bracing piece welding, the handle backstop is the baffle structure, handle backstop and handle welding.
The handle is turned with anti-skid knurling patterns.
The utility model has the advantages that: the utility model discloses simple structure can fix a position when welding frame strengthening rib subassembly and compress tightly, makes frame strengthening rib subassembly and gas tank bottom plate laminating weld, assurance welding precision and welding effect that can be fine, excellent in use effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a first usage state diagram of the present invention;
fig. 3 is a second usage state diagram of the present invention.
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings.
As shown in fig. 1, this embodiment provides an auxiliary fixtures for welding, including horizontal bracing piece 4, the anterior downward bending of horizontal bracing piece 4 is formed with a 401 of bending, a 401 tip of bending is formed with the solid fixed ring 3 of welding stud with horizontal bracing piece 4 parallel arrangement, the rear portion position that horizontal bracing piece 4 is located a 401 of bending is formed with vertical bracing piece 2 that sets up downwards, 2 tip of vertical bracing piece are bent to the solid fixed ring 3 of welding stud and are formed with a two 201 of bending, a two 201 tip of bending is formed with vertical supporting plate 1, vertical supporting plate 1 is located the solid fixed ring 3 rear portion of welding stud and the upper portion of vertical supporting plate 1 and is less than the solid fixed ring bottom surface of welding stud, horizontal bracing piece 4 rear end is formed with handle 5, handle 5 rear end is formed with handle backstop 6. The bending angle of the first bending part 401 is the same as the bending angle of the second bending part 201. The bending angle is 135 degrees. The vertical supporting plate 1 is made of a stainless steel plate. Vertical support plate 1 and vertical support bar 2 welding, vertical support bar 2 and horizontal bracing piece 4 welding, the solid fixed ring of welding stud 3 and horizontal bracing piece 4 welding, the diameter of handle 5 is greater than the diameter of horizontal bracing piece 4, handle 5 and horizontal bracing piece 4 welding, handle backstop 6 is the baffle structure, handle backstop 6 and handle 5 welding. The handle 5 is turned with anti-skidding knurling patterns, and knurling patterns and a handle backplate can effectively prevent hand skidding from affecting the use effect.
During specific use, as shown in fig. 2-3, the vertical support plate 1 is attached to the frame reinforcing rib assembly, the positioning stud 9 is welded at the position, corresponding to the welding stud fixing ring 3, on the gas tank bottom plate 8, the welding stud fixing ring 3 is installed on the positioning stud 9 and fixed by the nut, when welding is needed, the handle 5 only needs to be pressed downwards, and at the moment, the vertical support plate 1 can extrude the frame reinforcing rib assembly inwards to enable the frame reinforcing rib assembly to be attached to the gas tank bottom plate 8 and then welding is carried out.
The utility model discloses simple structure can fix a position when welding frame strengthening rib subassembly and compress tightly, makes frame strengthening rib subassembly and gas tank bottom plate laminating weld, assurance welding precision and welding effect that can be fine, excellent in use effect.
The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications of the present invention can be made in light of the above teachings, and it is not necessary or necessary to exhaustively enumerate all embodiments herein, and it is intended that all such obvious variations and modifications are within the scope of the present invention.
Claims (6)
1. The auxiliary tool for welding is characterized by comprising a transverse supporting rod (4), wherein the front portion of the transverse supporting rod (4) is bent downwards to form a first bending portion (401), the end portion of the first bending portion (401) is formed with a welding stud fixing ring (3) which is parallel to the transverse supporting rod (4), the rear portion of the transverse supporting rod (4) located at the first bending portion (401) is formed with a vertical supporting rod (2) which is vertically arranged downwards, the end portion of the vertical supporting rod (2) is bent towards the welding stud fixing ring (3) to form a second bending portion (201), the end portion of the second bending portion (201) is formed with a vertical supporting plate (1), the vertical supporting plate (1) is located at the rear portion of the welding stud fixing ring (3) and the upper portion of the vertical supporting plate (1) is lower than the bottom surface of the welding stud fixing ring, and a handle (5) is formed at the, and a handle backstop (6) is formed at the rear end of the handle (5).
2. The auxiliary tool for welding as claimed in claim 1, wherein the bending angle of the first bending portion (401) is the same as the bending angle of the second bending portion (201).
3. An auxiliary tool for welding according to claim 2, characterized in that the bending angle is 135 degrees.
4. The auxiliary tool for welding according to claim 1, wherein the vertical support plate (1) is made of stainless steel plates.
5. The auxiliary tool for welding according to claim 1, wherein the vertical supporting plate (1) is welded with the vertical supporting rod (2), the vertical supporting rod (2) is welded with the transverse supporting rod (4), the welding stud fixing ring (3) is welded with the transverse supporting rod (4), the diameter of the handle (5) is larger than that of the transverse supporting rod (4), the handle (5) is welded with the transverse supporting rod (4), the handle rear bumper (6) is of a baffle structure, and the handle rear bumper (6) is welded with the handle (5).
6. Auxiliary tooling for welding according to claim 1 or 5, characterized in that the handle (5) is turned with anti-skid knurling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021453021.6U CN212665319U (en) | 2020-07-22 | 2020-07-22 | Be used for welded auxiliary fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021453021.6U CN212665319U (en) | 2020-07-22 | 2020-07-22 | Be used for welded auxiliary fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212665319U true CN212665319U (en) | 2021-03-09 |
Family
ID=74816608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021453021.6U Active CN212665319U (en) | 2020-07-22 | 2020-07-22 | Be used for welded auxiliary fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212665319U (en) |
-
2020
- 2020-07-22 CN CN202021453021.6U patent/CN212665319U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311399 No.135, xinxiqiao village, Jincheng Street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Juhongkai Intelligent Electrical Co.,Ltd. Country or region after: China Address before: 311399 No.135, xinxiqiao village, Jincheng Street, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG JUHONKIA ELECTRIC CO.,LTD. Country or region before: China |
|
| CP03 | Change of name, title or address |