CN221270149U - Welding and fixing device for storage tank wall plate - Google Patents
Welding and fixing device for storage tank wall plate Download PDFInfo
- Publication number
- CN221270149U CN221270149U CN202322789328.3U CN202322789328U CN221270149U CN 221270149 U CN221270149 U CN 221270149U CN 202322789328 U CN202322789328 U CN 202322789328U CN 221270149 U CN221270149 U CN 221270149U
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- Prior art keywords
- mounting brackets
- top plate
- wallboard
- sides
- storage tank
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- 238000003860 storage Methods 0.000 title claims abstract description 33
- 238000003466 welding Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 239000002585 base Substances 0.000 description 15
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a welding and fixing device for a storage tank wall plate, which comprises the following components: the device comprises two mounting brackets, wherein the tops of the two mounting brackets are provided with pressing mechanisms, and the inner sides of the two mounting brackets are provided with fixing mechanisms; the pushing mechanism comprises top plates arranged at the tops of the two mounting brackets, and telescopic cylinders used for driving the pushing mechanism to fix are arranged on the front side and the rear side of the top plates in a mirror image mode. The utility model provides a welding and fixing device for a storage tank wallboard, which is characterized in that two clamping plates are driven by two electric telescopic rods to clamp and fix two sides of the wallboard and a top plate, a telescopic cylinder is utilized to drive a compression ring to press down the position of the top plate, so that the top plate and the wallboard are tightly attached, further, the two can be welded, the structure is simple and practical, the wallboard and the top plate can be fixed in different directions, the fixing firmness of the wallboard and the top plate is improved, and the phenomenon of cold joint is avoided when the wallboard and the top plate are welded.
Description
Technical Field
The utility model relates to the field of storage tank welding, in particular to a welding and fixing device for a storage tank wallboard.
Background
The storage tank is used for storing chemicals extracted from acid, alkali, alcohol, gas, liquid and the like. The storage tank is widely arranged in North China, and basically comprises the following components according to different materials: polyethylene storage tanks, polypropylene storage tanks, glass fiber reinforced plastic storage tanks, ceramic storage tanks, rubber storage tanks, stainless steel storage tanks, and the like.
The internal structure of a large storage tank can be divided into a bottom plate, a wall plate, a top plate, a roof and the like, wherein the bottom plate and the wall plate are the most basic and important parts of the large storage tank.
In the related art, the tank wall plate and the top plate need to be welded by a welding device during the production process. Application number: 202021780309.4 discloses a welding and fixing device for a wall plate of a storage tank, which has the advantages of stable fixation and capability of fixing large-sized weights. However, when the device is fixed to the storage tank wallboard, can only be fixed to the storage tank wallboard from a direction, when need carry out welding treatment to storage tank wallboard and roof, the top of roof lacks necessary fixed knot structure, and the confession leads to when carrying out the welding to between the two, and the roof can appear rocking the phenomenon, and then leads to the storage tank after the welding to have the flaw easily.
Therefore, it is necessary to provide a welding and fixing device for a tank wall plate to solve the above technical problems.
Disclosure of utility model
The utility model provides a welding and fixing device for a storage tank wall plate, which solves the problem that in the prior art, when the existing welding and fixing device for partial storage tank wall plates is used, the storage tank wall plate can be fixed only from one direction.
In order to solve the technical problems, the welding and fixing device for the wall plate of the storage tank provided by the utility model comprises the following components: the device comprises two mounting brackets, wherein the tops of the two mounting brackets are provided with pressing mechanisms, and the inner sides of the two mounting brackets are provided with fixing mechanisms;
The pressing mechanism comprises mounting plates arranged at the tops of the two mounting brackets, telescopic cylinders used for driving the pressing mechanism to be fixed are arranged on the front side and the rear side of the tops of the mounting plates in a mirror mode, compression rings are fixedly connected to the bottom ends of the two telescopic cylinders, a top plate is arranged on the inner side of each compression ring, and a wall plate is arranged at the bottom of each top plate;
The fixing mechanism comprises two clamping plates arranged on two sides of the top plate and the wall plate, the inner sides of the mounting brackets are respectively provided with an electric telescopic rod used for driving the two clamping plates to be fixed, and the output ends of the two electric telescopic rods are respectively fixedly connected with one side of the two clamping plates, which is separated from each other.
Preferably, two sliding blocks capable of sliding up and down are arranged in the mounting brackets, sliding grooves for providing sliding up and down for the sliding blocks are arranged on the inner sides of the mounting brackets, guide rods are arranged on the opposite sides of the two sliding blocks, and one ends of the guide rods, which are opposite, are fixedly connected with the two sides of the compression ring.
Preferably, the base is fixedly arranged below the two mounting brackets, a rotatable rotating disc is arranged at the top of the base and positioned at the bottom of the wallboard, a rotating shaft for driving the rotating disc to rotate is arranged at the bottom of the rotating disc and positioned in the base, and a first gear is arranged at the bottom end of the rotating shaft.
Preferably, a driving motor is fixedly arranged at the bottom of the base and positioned on the right side of the rotating shaft, a second gear for driving the first gear to rotate is arranged at the output end of the driving motor, and the second gear is meshed with the first gear.
Preferably, the inner sides of the bottoms of the mounting brackets are respectively provided with a screw rod capable of horizontally adjusting and moving, two opposite ends of the screw rods are respectively provided with a fixing plate, two opposite ends of the screw rods are respectively provided with a knob, and two opposite ends of the screw rods are respectively provided with a knob.
Preferably, two supporting legs are arranged on the left side and the right side of the bottom of the base in a mirror image mode respectively.
Compared with the related art, the welding and fixing device for the storage tank wallboard has the following beneficial effects:
The utility model provides a welding and fixing device for a storage tank wallboard, which is characterized in that two clamping plates are driven by two electric telescopic rods to clamp and fix two sides of the wallboard and a top plate, a telescopic cylinder is utilized to drive a compression ring to press down the position of the top plate, so that the top plate and the wallboard are tightly attached, further, the two can be welded, the structure is simple and practical, the wallboard and the top plate can be fixed in different directions, the fixing firmness of the wallboard and the top plate is improved, and the phenomenon of cold joint is avoided when the wallboard and the top plate are welded.
Drawings
FIG. 1 is a schematic view of a welding fixture for a tank wall panel according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the three-dimensional left view of the base of FIG. 1;
fig. 3 is a schematic structural view of the base shown in fig. 1 in a three-dimensional right view.
Reference numerals in the drawings: 1. a mounting bracket; 2. a pressing mechanism; 21. a mounting plate; 22. a telescopic cylinder; 23. a compression ring; 24. a slide block; 25. a chute; 26. a guide rod; 3. a fixing mechanism; 31. a clamping plate; 32. an electric telescopic rod; 4. a top plate; 5. a wall plate; 6. a base; 7. a rotating disc; 8. a rotating shaft; 9. a first gear; 10. a driving motor; 11. a second gear; 12. a screw rod; 13. a fixing plate; 14. a knob; 15. and (5) supporting legs.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural view of a welding and fixing device for a tank wall panel according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of the three-dimensional left view of the base of FIG. 1; fig. 3 is a schematic structural view of the three-dimensional right view of the base shown in fig. 1, and a welding and fixing device for a wall plate of a storage tank, which includes: the two mounting brackets 1, the top of the two mounting brackets 1 is provided with a pressing mechanism 2, and the inner sides of the two mounting brackets 1 are provided with a fixing mechanism 3;
When the device is used, the top plate 4 is pressed down through the pressing mechanism 2, the bottom of the top plate 4 is attached to the top of the wall plate 5, and the two sides of the top plate 4 and the two sides of the wall plate 5 are fixed through the fixing mechanism 3.
The pushing mechanism 2 comprises mounting plates 21 arranged at the tops of the two mounting brackets 1, telescopic cylinders 22 used for driving the pushing mechanism 2 to be fixed are arranged on the front side and the rear side of the tops of the mounting plates 21 in a mirror image mode, compression rings 23 are fixedly connected to the bottom ends of the two telescopic cylinders 22, a top plate 4 is arranged on the inner side of each compression ring 23, and a wall plate 5 is arranged at the bottom of each top plate 4.
The clamping ring 23 is annular, and is sleeved on the peripheral side surface of the top plate 4 when in use, in order to avoid damage to the outer side of the top plate 4 caused by the clamping ring 23, a protection pad can be added on the inner side of the clamping ring 23 when in use, and the telescopic cylinder 22 is used for driving the clamping ring 23 to compress the position of the top plate 4.
The fixing mechanism 3 comprises two clamping plates 31 arranged on two sides of the top plate 4 and the wall plate 5, electric telescopic rods 32 used for driving the two clamping plates 31 to be fixed are arranged on the inner sides of the two mounting brackets 1, and the output ends of the two electric telescopic rods 32 are fixedly connected with one sides of the two clamping plates 31 respectively.
The inboard of two grip blocks 31 all is provided with the rubber pad, can avoid causing the damage in roof 4 and wallboard 5 outside, and two grip blocks 31 are the arc form, and the better is fixed to the outside of roof 4 and wallboard 5 of being convenient for carry out the centre gripping.
The two mounting brackets 1 are internally provided with sliding blocks 24 capable of sliding up and down, the inner sides of the two mounting brackets 1 are respectively provided with a sliding groove 25 for providing the sliding blocks 24 to slide up and down, one side opposite to the two sliding blocks 24 is respectively provided with a guide rod 26, and one opposite end of each guide rod 26 is fixedly connected with two sides of the compression ring 23.
The spout 25 is used with slider 24 cooperation, can provide slider 24 and slide from top to bottom, through the use of guide bar 26 and slider 24, can improve the stability when clamping ring 23 uses to better compress tightly roof 4.
The base 6 is fixedly arranged under the two mounting brackets 1, the rotatable rotating disc 7 is arranged at the top of the base 6 and positioned at the bottom of the wallboard 5, the rotating shaft 8 for driving the rotating disc 7 to rotate is arranged at the bottom of the rotating disc 7 and positioned in the base 6, and the first gear 9 is arranged at the bottom end of the rotating shaft 8.
The inner side of the rotating disc 7 is used for rotating the top plate 4 and the wall plate 5, so that manual running is not needed to weld different positions in the welding process.
The bottom of the base 6 and located on the right side of the rotating shaft 8 are fixedly provided with a driving motor 10, the output end of the driving motor 10 is provided with a second gear 11 for driving the first gear 9 to rotate, and the second gear 11 is meshed with the first gear 9.
The driving motor 10 is a three-phase asynchronous motor and is externally connected with a power supply, and the rotation shaft 8 and the rotating disc 7 are driven to rotate by the second gear 11 and the first gear 9 through the rotation of the driving motor 10.
The inner sides of the bottoms of the two mounting brackets 1 are respectively provided with a screw rod 12 capable of horizontally adjusting and moving, two opposite ends of the two screw rods 12 are respectively provided with a fixed plate 13, and two opposite ends of the two screw rods 12 are respectively provided with a knob 14.
The screw thread that is provided with the cooperation of installing support 1 and lead screw 12 and uses can provide the lead screw 12 and rotate about, is convenient for utilize fixed plate 13 to fix the wallboard 5 of different diameter sizes.
Two supporting legs 15 are respectively arranged at the left side and the right side of the bottom of the base 6 in a mirror image mode.
The utility model provides a welding and fixing device for a storage tank wall plate, which has the following working principle:
The first step: when the welding fixture is used, firstly, the wall plate 5 is placed at the top of the rotating disc 7, the screw rod 12 is rotated, the screw rod 12 is utilized to drive the two fixing plates 13 to fix the position of the wall plate 5 in advance, then the top plate 4 is placed at the top of the wall plate 5, the two clamping plates 31 are driven by the two electric telescopic rods 32 to clamp and fix the two sides of the wall plate 5 and the top plate 4, after clamping, the telescopic air cylinder 22 is opened, the telescopic air cylinder 22 drives the compression ring 23 to press the position of the top plate 4, so that the top plate 4 is tightly attached to the wall plate 5, and further the two plates can be welded;
And a second step of: after the gap between the top plate 4 and the wall plate 5 is welded at most, the driving motor 10 can be turned on, the second gear 11 is driven to rotate through the rotation of the driving motor 10, the first gear 9 is driven to rotate through the rotation of the second gear 11, the rotation of the first gear 9 drives the rotation shaft 8 and the rotation disc 7 to rotate, and therefore the welding positions of the wall plate 5 and the top plate 4 can be adjusted.
Compared with the related art, the welding and fixing device for the storage tank wallboard has the following beneficial effects:
The two clamping plates 31 are driven to clamp and fix the two sides of the wall plate 5 and the top plate 4 through the two electric telescopic rods 32, the telescopic air cylinder 22 is utilized to drive the compression ring 23 to press down the position of the top plate 4, the top plate 4 and the wall plate 5 are tightly attached, and then the two are welded, the structure is simple and practical, the wall plate 5 and the top plate 4 can be fixed in different directions, the firmness of fixing the two is improved, and the phenomenon of cold joint is avoided when the two are welded.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. A tank wall panel weld fixture apparatus, comprising: the device comprises two mounting brackets (1), wherein a pressing mechanism (2) is arranged at the top of each mounting bracket (1), and a fixing mechanism (3) is arranged at the inner side of each mounting bracket (1);
The pressing mechanism (2) comprises mounting plates (21) arranged at the tops of the two mounting brackets (1), telescopic cylinders (22) for driving the pressing mechanism (2) to be fixed are arranged on the front side and the rear side of the tops of the mounting plates (21) in a mirror image mode, press rings (23) are fixedly connected to the bottom ends of the two telescopic cylinders (22), a top plate (4) is arranged on the inner side of each press ring (23), and a wall plate (5) is arranged at the bottom of each top plate (4);
The fixing mechanism (3) comprises two clamping plates (31) arranged on two sides of the top plate (4) and the wall plate (5), the inner sides of the mounting brackets (1) are respectively provided with an electric telescopic rod (32) for driving the two clamping plates (31) to be fixed, and the output ends of the two electric telescopic rods (32) are respectively fixedly connected with one side of the two clamping plates (31) which is separated from each other.
2. The welding fixture of a storage tank wall plate according to claim 1, wherein two mounting brackets (1) are provided with sliding blocks (24) capable of sliding up and down, the inner sides of the two mounting brackets (1) are provided with sliding grooves (25) for providing the sliding blocks (24) to slide up and down, one sides of the two sliding blocks (24) opposite to each other are provided with guide rods (26), and one ends of the two guide rods (26) opposite to each other are fixedly connected with two sides of a compression ring (23).
3. The storage tank wallboard welding fixture device according to claim 1, wherein a base (6) is fixedly arranged below the two mounting brackets (1), a rotatable rotating disc (7) is arranged at the top of the base (6) and positioned at the bottom of the wallboard (5), a rotating shaft (8) for driving the rotating disc (7) to rotate is arranged at the bottom of the rotating disc (7) and positioned in the base (6), and a first gear (9) is arranged at the bottom end of the rotating shaft (8).
4. A tank wall panel welding fixture according to claim 3, characterized in that a driving motor (10) is fixedly arranged at the bottom of the base (6) and positioned on the right side of the rotating shaft (8), a second gear (11) for driving the first gear (9) to rotate is arranged at the output end of the driving motor (10), and the second gear (11) is meshed with the first gear (9).
5. The welding and fixing device for the wall plate of the storage tank according to claim 1, wherein screw rods (12) capable of horizontally adjusting and moving are arranged on the inner sides of the bottoms of the two mounting brackets (1), fixing plates (13) are arranged on two opposite ends of the screw rods (12) and on two sides of the bottom of the wall plate (5), and knobs (14) are arranged on one ends, away from each other, of the two screw rods (12).
6. A tank wall panel welding fixture according to claim 3, characterized in that two support legs (15) are arranged in mirror image on both sides of the bottom of the base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789328.3U CN221270149U (en) | 2023-10-18 | 2023-10-18 | Welding and fixing device for storage tank wall plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789328.3U CN221270149U (en) | 2023-10-18 | 2023-10-18 | Welding and fixing device for storage tank wall plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221270149U true CN221270149U (en) | 2024-07-05 |
Family
ID=91693528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322789328.3U Active CN221270149U (en) | 2023-10-18 | 2023-10-18 | Welding and fixing device for storage tank wall plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221270149U (en) |
-
2023
- 2023-10-18 CN CN202322789328.3U patent/CN221270149U/en active Active
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