CN213925036U - Stainless steel pickling passivating device - Google Patents
Stainless steel pickling passivating device Download PDFInfo
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- CN213925036U CN213925036U CN202022952198.7U CN202022952198U CN213925036U CN 213925036 U CN213925036 U CN 213925036U CN 202022952198 U CN202022952198 U CN 202022952198U CN 213925036 U CN213925036 U CN 213925036U
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- pickling passivation
- supporting rod
- fixed
- rod
- stainless steel
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Abstract
A stainless steel pickling passivation device comprises a pickling passivation groove, wherein a foot brake wheel and a support are fixed at the bottom of the pickling passivation groove, fixed pins are fixed on two side edges of the pickling passivation groove, a square steel connecting rod is rotationally connected to the fixed pins, a through hole is further formed in one end, close to the fixed pins, of the square steel connecting rod, a first threaded hole and a second threaded hole are formed in the side edge of the pickling passivation groove, the first threaded hole is located in the vertical direction of the fixed pins, the connecting line of the second threaded hole and the fixed pins forms an acute angle with a bottom plate of the pickling passivation groove, a first supporting rod is fixed on a side plate, in contact with the pickling passivation groove, of the square steel connecting rod, a locking piece is arranged at the end of the first supporting rod, a second supporting rod is fixed on the side plate, adjacent to the first supporting rod, of the square steel connecting rod, the pickling passivation groove can be conveniently moved, and a stainless steel piece can be more quickly and easily fixed, and the time and the labor are saved.
Description
Technical Field
The utility model relates to a pickling passivating device especially relates to a stainless steel pickling passivating device.
Background
In the prior art, the pickling passivation of the castings is generally to place the castings into a pickling tank through manual operation of field personnel, but the pickling passivation is time-consuming and labor-consuming, and the castings are easily unqualified to process.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide a stainless steel pickling passivation apparatus, which comprises a pickling passivation tank, wherein a foot brake wheel and a support are fixed at the bottom of the pickling passivation tank, fixing pins are fixed on both side edges of the pickling passivation tank, a square steel connecting rod is rotatably connected to the fixing pins, a through hole is further formed at one end of the square steel connecting rod close to the fixing pins, a first threaded hole and a second threaded hole are formed at the side edge of the pickling passivation tank, the first threaded hole is located in the vertical direction of the fixing pins, the connecting line between the second threaded hole and the fixing pins forms an acute angle with the bottom plate of the pickling passivation tank, a first support rod is fixed on the side plate of the square steel connecting rod contacting with the pickling passivation tank, a locking member is arranged at the end of the first support rod, a second support rod is fixed on the side plate of the square steel connecting rod adjacent to the first support rod, a hanger is rotatably connected to the first support rod, the hook piece comprises a connecting ring, the connecting ring is sleeved on the first supporting rod, a main rod body is fixedly connected with the connecting ring, a third threaded hole is formed in the main rod body, an auxiliary rod body is connected in the second threaded hole through threads, and a hook is fixed at the end of the auxiliary rod body.
As a further improvement of the above scheme:
preferably, the bottom of the pickling passivation tank is fixed with two foot brake wheels and two supports, the foot brake wheels and the supports are located at two ends of the bottom of the pickling passivation tank, and the supports are located at one end of the second threaded hole.
Preferably, a sealing plate is fixed at the end of the second support rod.
Preferably, the locking part comprises a connecting thread and a threaded connector at the end part of the first strut, wherein the connecting thread is arranged at one end part of the first strut, an annular limiting groove is arranged at the other end part of the first strut, the threaded connector is rotationally connected in the annular limiting groove, and a thread matched with the connecting thread is arranged in the threaded connector.
Preferably, the width of the annular limiting groove is matched with the width of the threaded connector.
Preferably, the end of the square steel connecting rod is provided with an extension section, and the extension section extends out of the first supporting rod and the second supporting rod.
Preferably, the height of the second strut is adapted to the height of the fixing pin to the service brake wheel.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. when stainless steel needs to be subjected to pickling passivation, firstly, a foot brake of a foot brake wheel is cancelled, a square steel connecting rod is rotated by a certain angle, a bolt penetrates through the square steel connecting rod to be in threaded connection with a second threaded hole, then a threaded connector on a first supporting rod is screwed into a connecting thread, and at the moment, the two first supporting rods are fixedly connected, so that the rear part of a pickling passivation tank can be lifted up through the two square steel connecting rods, and then the pickling passivation tank is pushed to a specified position through the square steel connecting rod, so that the pickling passivation tank can move more conveniently;
2. after the stainless steel part is moved to a specified position, a foot brake of a foot brake wheel is stepped down, so that a pickling passivation groove is fixed, a bolt is screwed out of a threaded hole, the square steel connecting rod can rotate around a fixed pin at the moment, the square steel connecting rod is firstly laid flat, the lower part of a second supporting rod is abutted to the ground, the stainless steel part to be processed is conveyed to the position near the hook, and the length of the hook can be adjusted by adjusting the lengths of an auxiliary rod body and a main rod body;
3. hook the stainless steel spare of taking processing, hold the extension section of square steel connecting rod to can be lighter put up the stainless steel spare more, the stainless steel spare is overweight, can also insert the square steel connecting rod with hollow steel pipe in, thereby it is more laborsaving to add the extension arm of force, when the square steel connecting rod is in the vertical state, wears to establish square steel connecting rod and first screw hole threaded connection with the bolt, can be lighter hang up the stainless steel spare.
Drawings
Fig. 1 is a structural view of a square steel link as a push rod.
Fig. 2 is a structural view of the square steel link as a hanger.
Fig. 3 is a structural view of an annular limiting groove.
Reference numerals: 1. a square steel connecting rod; 2. an extension section; 3. a second support bar; 4. a main rod body; 5. a sub-rod body; 6. hooking; 7. a threaded connector; 8. a first support bar; 9. a connecting ring; 10, a support; 11. a fixing pin; 12. a second threaded hole; 13. a first threaded hole; 14. a foot brake wheel; 15. connecting threads; 16. a bolt; 17. annular spacing groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-3, a stainless steel pickling passivation device comprises a pickling passivation tank, wherein a foot brake wheel 14 and a support 10 are fixed at the bottom of the pickling passivation tank, fixing pins 11 are fixed on both sides of the pickling passivation tank, a square steel connecting rod 1 is rotatably connected to the fixing pins 11, a through hole is further formed in one end of the square steel connecting rod 1 close to the fixing pins 11, a first threaded hole 13 and a second threaded hole 12 are formed in the side edge of the pickling passivation tank, the first threaded hole 13 is located in the vertical direction of the fixing pins 11, an acute angle is formed between the connecting line of the second threaded hole 12 and the fixing pins 11 and the bottom plate of the pickling passivation tank, a first supporting rod 8 is fixed on the side plate of the square steel connecting rod 1 contacting the pickling passivation tank, a locking piece is arranged at the end of the first supporting rod 8, and a second supporting rod 3 is fixed on the side plate of the square steel connecting rod 1 adjacent to the first supporting, rotate on the first branch 8 and be connected with 6 couples, 6 couples include go-between 9, go-between 9 covers is established on first branch 8, go-between 9 fixedly connected with owner body of rod 4, third screw hole has been seted up to the owner body of rod 4, there is the auxiliary rod body 5 through threaded connection in the second screw hole 12, 5 end fixing of auxiliary rod body have couple 6.
The bottom of the pickling passivation groove is fixed with two foot brake wheels 14 and two supports 10, the foot brake wheels 14 and the supports 10 are located at two ends of the bottom of the pickling passivation groove, and the supports 10 are located at one end of a second threaded hole 12.
And a sealing plate is fixed at the end part of the second supporting rod 3.
The locking piece comprises a connecting thread 15 and a threaded connector 7 at the end part of the first supporting rod 8, wherein the connecting thread 15 is arranged at the end part of one of the first supporting rods 8, an annular limiting groove 17 is arranged at the end part of the other first supporting rod 8, the threaded connector 7 is rotationally connected in the annular limiting groove 17, and a thread matched with the connecting thread 15 is arranged in the threaded connector 7.
The width of the annular limiting groove 17 is matched with the width of the threaded connector 7.
An extension section 2 is reserved at the end part of the square steel connecting rod 1, and the extension section 2 extends out of the first supporting rod 8 and the second supporting rod 3.
The height of the second strut 3 is adapted to the height of the fixing pin 11 to the service brake wheel 14.
The utility model discloses a theory of operation does: when stainless steel needs to be subjected to pickling passivation, firstly, a foot brake of a foot brake wheel 14 is cancelled, a square steel connecting rod 1 is rotated by a certain angle, a bolt 16 penetrates through the square steel connecting rod 1 to be in threaded connection with a second threaded hole 12, then a threaded connector 7 on a first supporting rod 8 is screwed into a connecting thread 15, at the moment, the two first supporting rods 8 are fixedly connected, so that the rear part of a pickling passivation tank can be lifted up through the two square steel connecting rods 1, and then the pickling passivation tank is pushed to a specified position through the square steel connecting rod 1, so that the pickling passivation tank can move more conveniently;
after the stainless steel part is moved to a designated position, the foot brake of the foot brake wheel 14 is stepped down, so that the pickling passivation tank is fixed, the bolt 16 is screwed out of the threaded hole, the square steel connecting rod 1 can rotate around the fixing pin 11 at the moment, the square steel connecting rod 1 is firstly laid flat, the lower part of the second supporting rod 3 is abutted against the ground, the stainless steel part to be processed is conveyed to the position near the hook 6, the length of the hook 6 can be adjusted by adjusting the lengths of the auxiliary rod body 5 and the main rod body 4, the hook 6 is hooked on a stainless steel piece with processing, the extension section 2 of the square steel connecting rod 1 is held, thereby being capable of more easily erecting the stainless steel piece, and if the stainless steel piece is overweight, the hollow steel pipe can be inserted into the square steel connecting rod 1 to lengthen the force arm so as to save more labor, when square steel connecting rod 1 was in the vertical state, wear to establish square steel connecting rod 1 and first screw hole 13 threaded connection with bolt 16, what can be more light hangs stainless steel spare.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the right of the present invention should not be limited thereby, and therefore, modifications, equivalent changes, improvements, etc. made in the claims of the present invention are still included in the scope of the present invention.
Claims (7)
1. The stainless steel pickling passivating device comprises a pickling passivating tank and is characterized in that: the bottom of the pickling passivation tank is fixedly provided with a foot brake wheel and a support, two side edges of the pickling passivation tank are respectively fixedly provided with a fixed pin, the fixed pin is rotationally connected with a square steel connecting rod, one end of the square steel connecting rod, which is close to the fixed pin, is also provided with a through hole, the side edge of the pickling passivation tank is provided with a first threaded hole and a second threaded hole, the first threaded hole is positioned in the vertical direction of the fixed pin, the connecting line of the second threaded hole and the fixed pin and the bottom plate of the pickling passivation tank form an acute angle, a first supporting rod is fixed on the side plate of the square steel connecting rod, which is contacted with the pickling passivation tank, the end part of the first supporting rod is provided with a locking piece, a second supporting rod is fixed on the side plate of the square steel connecting rod, which is adjacent to the first supporting rod, the first supporting rod is rotationally connected with a hook piece, the hook piece comprises a connecting ring, the connecting ring is sleeved on the first supporting rod, and the connecting ring is fixedly connected with a main rod body, the main rod body is provided with a third threaded hole, an auxiliary rod body is connected in the second threaded hole through threads, and a hook is fixed at the end part of the auxiliary rod body.
2. The stainless steel pickling passivation device of claim 1, characterized in that: the bottom of the pickling passivation tank is fixed with two foot brake wheels and two supports, the foot brake wheels and the supports are located at two ends of the bottom of the pickling passivation tank, and the supports are located at one end of a second threaded hole.
3. The stainless steel pickling passivation device of claim 1, characterized in that: and a sealing plate is fixed at the end part of the second supporting rod.
4. The stainless steel pickling passivation device of claim 1, characterized in that: the locking piece comprises a connecting thread and a threaded connector which are arranged at the end parts of the first supporting rods, wherein the connecting thread is arranged at one end part of the first supporting rod, an annular limiting groove is arranged at the other end part of the first supporting rod, the threaded connector is connected in the annular limiting groove in a rotating mode, and threads matched with the connecting thread are arranged in the threaded connector.
5. The stainless steel pickling passivation device of claim 4, characterized in that: the width of the annular limiting groove is matched with the width of the threaded connector.
6. The stainless steel pickling passivation device of claim 1, characterized in that: an extension section is reserved at the end part of the square steel connecting rod, and the extension section extends out of the first supporting rod and the second supporting rod.
7. The stainless steel pickling passivation device of claim 1, characterized in that: the height of the second supporting rod is matched with the height from the fixing pin to the foot brake wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022952198.7U CN213925036U (en) | 2020-12-11 | 2020-12-11 | Stainless steel pickling passivating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022952198.7U CN213925036U (en) | 2020-12-11 | 2020-12-11 | Stainless steel pickling passivating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213925036U true CN213925036U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022952198.7U Active CN213925036U (en) | 2020-12-11 | 2020-12-11 | Stainless steel pickling passivating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213925036U (en) |
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2020
- 2020-12-11 CN CN202022952198.7U patent/CN213925036U/en active Active
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