CN221596167U - Side suction type valve lead shielding pipe positioning device - Google Patents
Side suction type valve lead shielding pipe positioning device Download PDFInfo
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- CN221596167U CN221596167U CN202420061852.0U CN202420061852U CN221596167U CN 221596167 U CN221596167 U CN 221596167U CN 202420061852 U CN202420061852 U CN 202420061852U CN 221596167 U CN221596167 U CN 221596167U
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- 239000003365 glass fiber Substances 0.000 claims description 15
- 239000002023 wood Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of converter transformers, and relates to a side-suction type valve lead shielding pipe positioning device which comprises a longitudinal positioning rod and a transverse positioning rod, wherein the ends of the longitudinal positioning rod and the transverse positioning rod are fixedly connected at an included angle of 90 degrees, the upper end part of a first supporting leg is fixedly connected with one end of the longitudinal positioning rod, which is close to the transverse positioning rod, the upper end part of a second supporting leg is fixedly connected with one end of the transverse positioning rod, which is far away from the longitudinal positioning rod, and one end of the longitudinal positioning rod, which is far away from the transverse positioning rod, is fixedly provided with a powerful magnet. The surfaces of the longitudinal positioning rod and the transverse positioning rod are fixedly provided with a fixing plate. And a positioning plate is fixedly arranged on the transverse positioning rod, and the width of the positioning plate is larger than that of the upper surface of the transverse positioning rod. The three-dimensional positioning device is simple in structure and low in economic cost, can effectively position the three-dimensional position size of the orifice of the valve lead shielding pipe, improves positioning accuracy, is convenient to operate, reduces the number of operators, and improves the assembly efficiency of the valve sleeve in the process of total assembly of the converter transformer.
Description
Technical Field
The utility model belongs to the technical field of converter transformers, and particularly relates to a side suction type valve lead shielding pipe positioning device.
Background
In the current production and manufacture process of the converter transformer, the pipe orifice position of the lead shielding pipe of the positioning valve is often measured by taking other fixed parts such as clamping pieces and the like as references and taking a box ruler and a lead drop as tools.
The existing valve lead shielding pipe measuring and positioning device has the technical defects that the point to be positioned and measured is generally of a two-dimensional or three-dimensional structure or more, and the valve lead shielding pipe is positioned according to the design size of a drawing by simply adopting tools such as a box ruler, a lead weight and the like, and the valve lead shielding pipe measuring and positioning device has the following technical defects: (1) The method has the advantages that the sizes of multiple angles and multiple positions are required to be measured by operators, the positioning accuracy is poor, the measurement is inaccurate, the assembly of the subsequent working procedures is affected, and the quality of the whole converter transformer product is further affected; (2) The operation is inconvenient, 4-5 people are needed to cooperate to carry out the positioning of the orifice of the lead shielding pipe of the converter transformer valve, and the operation is time-consuming, labor-consuming and inconvenient. At present, a special three-dimensional positioning device for the orifice of the valve lead shielding pipe is not available.
Disclosure of utility model
In order to solve the technical problems of inaccurate positioning and inconvenient operation of the existing lead shielding pipe of the converter transformer valve, the utility model provides a novel side suction type valve lead shielding pipe positioning device, which adopts the following technical scheme:
The side suction type valve lead shielding pipe positioning device comprises a longitudinal positioning rod and a transverse positioning rod, wherein the ends of the longitudinal positioning rod and the transverse positioning rod are fixedly connected at an included angle of 90 degrees, the upper end part of a first supporting leg is fixedly connected with one end of the longitudinal positioning rod, which is close to the transverse positioning rod, the upper end part of a second supporting leg is fixedly connected with one end of the transverse positioning rod, which is far away from the longitudinal positioning rod, and one end of the longitudinal positioning rod, which is far away from the transverse positioning rod, is fixedly provided with a powerful magnet.
Preferably, the surfaces of the longitudinal positioning rod and the transverse positioning rod are fixedly provided with fixing plates.
Preferably, the positioning plate is fixedly arranged on the transverse positioning rod, and the width of the positioning plate is larger than that of the upper surface of the transverse positioning rod.
Preferably, the first support leg, the second support leg, the longitudinal positioning rod and the transverse positioning rod are made of laminated wood.
Preferably, the laminated wood connecting piece is arranged at the 90-degree included angle position of the transverse positioning rod and the longitudinal positioning rod, and the glass fiber bolt penetrates through the laminated wood connecting piece, the transverse positioning rod and the longitudinal positioning rod.
Preferably, a plurality of first positioning holes are formed in the height direction of the first supporting leg, first mounting holes are formed in the longitudinal positioning rod, and the glass fiber bolts penetrate through the first positioning holes and the first mounting holes.
Preferably, a plurality of second positioning holes are formed in the height direction of the second supporting leg, and mounting holes are formed in the transverse positioning rod, so that the glass fiber bolts penetrate through the second positioning holes and the second mounting holes.
Preferably, a third mounting hole is formed in one end, far away from the transverse positioning rod, of the longitudinal positioning rod, and the glass fiber bolt penetrates through the third mounting hole to fixedly connect the strong magnet with the longitudinal positioning rod into a whole.
Preferably, the fixing plate is made of laminated wood.
Preferably, a mounting hole IV is formed in the transverse positioning rod, a positioning hole III is formed in the positioning plate, and the glass fiber bolt penetrates through the mounting hole IV and the positioning hole III.
The utility model has the beneficial effects that:
the positioning device has the advantages of simple structure and low economic cost, can effectively position the three-dimensional position size of the orifice of the valve lead shielding pipe, ensures that the whole position size of the valve lead shielding pipe meets the drawing requirements, improves the positioning precision, is convenient to operate, reduces the number of operators, and improves the assembly efficiency of the valve sleeve in the process of total assembly of the converter transformer.
Drawings
FIG. 1 is a front view of a side-suction valve lead shield tube positioning device according to an embodiment of the present utility model;
FIG. 2 is a top view of a side-suction valve lead shielding tube positioning device according to an embodiment of the present utility model;
FIG. 3 is a right side view of the structure of a side suction valve lead shielding tube positioning device according to an embodiment of the present utility model;
FIG. 4 is a front view of an application state of a side suction valve lead shielding pipe positioning device according to an embodiment of the present utility model;
fig. 5 is a top view of an application state of a side suction valve lead shielding pipe positioning device according to an embodiment of the present utility model.
In the figure, 1, a first supporting leg, 2, a powerful magnet, 3, a fixing plate, 4, a longitudinal positioning rod, 5, a transverse positioning rod, 6, a second supporting leg, 7, a valve lead shielding pipe, 8, a clamping piece, 9, an iron core, 10 and a positioning plate.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and complete in conjunction with the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the present utility model.
Referring to fig. 1-3, a side-suction valve lead shield tube positioning device includes: the support leg I1, the powerful magnet 2, the fixed plate 3, the longitudinal positioning rod 4, the transverse positioning rod 5 and the support leg II 6. The strong magnet 2 in the present utility model is a conventional product, and is also called a permanent magnet jack. The longitudinal positioning rod 4 and the transverse positioning rod 5 in the utility model refer to the short axis direction of the transformer clamping piece in the longitudinal direction and the transverse direction. The first supporting leg 1, the fixed plate 3, the longitudinal positioning rod 4, the transverse positioning rod 5 and the second supporting leg 6 are made of high-strength laminated wood.
The end parts of the longitudinal positioning rod 4 and the transverse positioning rod 5 are fixedly connected at an included angle of 90 degrees, the transverse positioning rod 5 and the longitudinal positioning rod 4 are fixedly connected at an included angle of 90 degrees by using a laminated wood connecting piece with the size of 100mm multiplied by 50mm at the included angle position, and after the longitudinal positioning rod 4, the transverse positioning rod 5 and the laminated wood connecting piece are perforated, the laminated wood connecting piece is fixedly connected through glass fiber bolts to form an included angle of 90 degrees. The upper surfaces of the longitudinal positioning rods 4 and the transverse positioning rods 5 are fixedly provided with the fixing plates 3, and the inclined pull fixing is carried out through the fixing plates 3 so as to increase the mechanical strength of the connection of the longitudinal positioning rods 4 and the transverse positioning rods 5.
The upper end of the first supporting leg 1 is fixedly connected with one end of the longitudinal positioning rod 4, which is close to the transverse positioning rod 5, a plurality of first positioning holes are formed in the height direction of the first supporting leg 1, first mounting holes are formed in the longitudinal positioning rod 4, the first supporting leg 1 and the longitudinal positioning rod 4 are fixedly connected into a whole through the first positioning holes and the first mounting holes by glass fiber bolts, and the heights of the longitudinal positioning rods 4 can be conveniently adjusted through the first positioning holes and the first positioning holes. The upper end of the second supporting leg 6 is fixedly connected with one end of the transverse positioning rod 5, which is far away from the longitudinal positioning rod 4, a plurality of second positioning holes are formed in the height direction of the second supporting leg 6, mounting holes are formed in the transverse positioning rod 5, the second supporting leg 6 and the transverse positioning rod 5 are fixedly connected into a whole through the second positioning holes and the second mounting holes by glass fiber bolts, and the heights of the transverse positioning rods 5 can be conveniently adjusted through the second positioning holes. The lower end parts of the first supporting leg 1 and the second supporting leg 6 are placed on the ground, and the side suction type valve lead shielding pipe positioning device is vertically supported.
One end of the longitudinal positioning rod 4 far away from the transverse positioning rod 5 is fixedly provided with a pair of powerful magnets 2, one end of the longitudinal positioning rod 4 far away from the transverse positioning rod 5 is provided with a third mounting hole, and a glass fiber bolt penetrates through the third mounting hole to fixedly connect the powerful magnets 2 with the longitudinal positioning rod 4 into a whole.
Because the marking lines are required to be drawn on the transverse positioning rod 5 for cross positioning during positioning, the surface of the laminated wood material is inconvenient to draw, and the width of the upper surface of the laminated wood is limited, therefore, the positioning plate 10 is fixedly arranged on the transverse positioning rod 5, the width of the positioning plate 10 is larger than that of the upper surface of the laminated wood, the mounting hole IV can be formed in the transverse positioning rod 5, the positioning hole III can be formed in the positioning plate 10, and the glass fiber bolt penetrates through the mounting hole IV and the positioning hole III to mount the positioning plate 10 on the transverse positioning rod 5. The positioning plate 10 is made of a material with a smooth surface and easy writing, such as a plastic plate or a steel plate.
Referring to fig. 4 and 5, the side suction valve lead shielding pipe positioning device according to the embodiment of the utility model comprises the following steps:
The position where the positioning device is placed is the dimension marked by the drawing, the valve lead shielding pipe is movable after being installed, the adjustable range of the pipe orifice is 150 mm-200 mm, and the pipe orifice is required to be adjusted to the position required by the design of the drawing. First, the positioning device is adjusted to a height suitable for measurement by adjusting the first support leg 1 and the second support leg 6. According to the calculated size of the drawing, the longitudinal positioning rod 4 is fixedly installed on the clamping piece 8 through the strong magnet 2 in an adsorption mode, the longitudinal positioning rod 4 is leveled through the level bar, the strong magnet 2 needs to be adsorbed on a low magnetic steel plate of the clamping piece 8 during installation, and the positioning device is used as a reference object for measuring and positioning the pipe orifice of the valve lead shielding pipe. Leveling the transverse positioning rod 5 by using a leveling ruler, marking the pipe orifice positioning size of the drawing design on the transverse positioning rod 5 according to the size required by the drawing, namely marking the transverse and longitudinal sizes of the pipe orifice to form crisscross respectively, namely marking the intersection point of the long axis and the short axis of the valve lead shielding pipe required by the drawing design, wherein the transverse positioning rod 5 mainly marks the pipe orifice positioning position required by the drawing, then placing a lead weight at the pipe orifice position, and realizing the superposition of the lead weight tip and the marked cross center on the transverse positioning rod 5 by moving and adjusting the clamping position of the valve lead shielding pipe, thereby realizing the positioning of the position required by the drawing design of the valve lead shielding pipe. Only two persons are needed to operate during operation, the operation is convenient, the positioning is strictly measured according to the dimension required by the drawing, the working efficiency is improved, the positioning precision of the pipe orifice is improved, the normal assembly of the subsequent working procedure is not influenced, and the product quality is improved.
In the embodiments of the present utility model, technical features that are not described in detail are all existing technologies or conventional technical means, and are not described herein.
Finally, it should be noted that: the above examples are only specific embodiments of the present utility model, and are not intended to limit the scope of the present utility model. Those skilled in the art will appreciate that: any person skilled in the art may modify or easily conceive of changes to the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (10)
1. The side suction type valve lead shielding pipe positioning device is characterized by comprising a longitudinal positioning rod and a transverse positioning rod, wherein the ends of the longitudinal positioning rod and the transverse positioning rod are fixedly connected at an included angle of 90 degrees, the upper end part of a first supporting leg is fixedly connected with one end of the longitudinal positioning rod, which is close to the transverse positioning rod, the upper end part of a second supporting leg is fixedly connected with one end of the transverse positioning rod, which is far away from the longitudinal positioning rod, and one end of the longitudinal positioning rod, which is far away from the transverse positioning rod, is fixedly provided with a powerful magnet.
2. The side suction valve lead shielding tube positioning device according to claim 1, wherein the surfaces of the longitudinal positioning rod and the transverse positioning rod are fixedly provided with a fixing plate.
3. The positioning device for a side suction valve lead shielding pipe according to claim 1, wherein a positioning plate is fixedly installed on the transverse positioning rod, and the width of the positioning plate is larger than the width of the upper surface of the transverse positioning rod.
4. A side-suction valve lead shielding pipe positioning device according to any one of claims 1-3, wherein the first support leg, the second support leg, the longitudinal positioning rod and the transverse positioning rod are made of laminated wood.
5. A side-suction valve lead shielding pipe positioning device according to any one of claims 1-3, wherein a laminated wood connecting piece is arranged at a position of 90 ° of an included angle between the transverse positioning rod and the longitudinal positioning rod, and a glass fiber bolt passes through the laminated wood connecting piece, the transverse positioning rod and the longitudinal positioning rod.
6. A side-suction valve lead shielding pipe positioning device according to any one of claims 1-3, wherein a plurality of positioning holes I are formed in the height direction of the first supporting leg, mounting holes I are formed in the longitudinal positioning rod, and glass fiber bolts penetrate through the positioning holes I and the mounting holes I.
7. A side-suction valve lead shielding pipe positioning device according to any one of claims 1-3, wherein a plurality of positioning holes II are formed in the height direction of the supporting leg II, a mounting hole II is formed in the transverse positioning rod, and a glass fiber bolt penetrates through the positioning hole II and the mounting hole II.
8. A side-suction valve lead shielding pipe positioning device according to any one of claims 1-3, wherein a third mounting hole is formed in one end of the longitudinal positioning rod, which is far away from the transverse positioning rod, and a glass fiber bolt passes through the third mounting hole to fixedly connect the strong magnet with the longitudinal positioning rod into a whole.
9. The side-suction valve lead shielding pipe positioning device according to claim 2, wherein the fixing plate is made of laminated wood.
10. The positioning device for the side-suction valve lead shielding pipe according to claim 3, wherein a mounting hole IV is formed in the transverse positioning rod, a positioning hole III is formed in the positioning plate, and the glass fiber bolt penetrates through the mounting hole IV and the positioning hole III.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420061852.0U CN221596167U (en) | 2024-01-11 | 2024-01-11 | Side suction type valve lead shielding pipe positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420061852.0U CN221596167U (en) | 2024-01-11 | 2024-01-11 | Side suction type valve lead shielding pipe positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221596167U true CN221596167U (en) | 2024-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420061852.0U Active CN221596167U (en) | 2024-01-11 | 2024-01-11 | Side suction type valve lead shielding pipe positioning device |
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| Country | Link |
|---|---|
| CN (1) | CN221596167U (en) |
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- 2024-01-11 CN CN202420061852.0U patent/CN221596167U/en active Active
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