CN216780843U - Simple clamp for welding and clamping condenser flat tube - Google Patents
Simple clamp for welding and clamping condenser flat tube Download PDFInfo
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- CN216780843U CN216780843U CN202123256867.8U CN202123256867U CN216780843U CN 216780843 U CN216780843 U CN 216780843U CN 202123256867 U CN202123256867 U CN 202123256867U CN 216780843 U CN216780843 U CN 216780843U
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- shaped clamping
- rod
- clamping rod
- flat tube
- condenser
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Abstract
The utility model relates to a simple clamp for welding and clamping a condenser flat tube, which comprises a # -shaped clamping rod assembly, a U-shaped clamping rod, two first side protection plates and two second side protection plates, wherein the two first side protection plates are arranged on the two sides of the U-shaped clamping rod assembly; the # -shaped clamping rod assembly comprises an upper U-shaped clamping rod, a lower U-shaped clamping rod and two vertical connecting rods, wherein the horizontal distance between two side rods of the upper U-shaped clamping rod is smaller than the horizontal distance between two side rods of the lower U-shaped clamping rod, a left side rod of the upper U-shaped clamping rod is higher than a right side rod, the left side rod and the right side rod of the lower U-shaped clamping rod are arranged in parallel, and the right side rod of the upper U-shaped clamping rod is positioned right above the right side rod of the lower U-shaped clamping rod; two first side guard plates, two second side guard plates are laminated outside the lateral wall about the condenser flat tube respectively, go up the centre gripping of U-shaped clamping bar in two first side guard plates outsides, lower U-shaped clamping bar and the centre gripping of U-shaped clamping bar are in the second side guard plate outside. The clamping device can fasten and clamp the flat pipe of the condenser, avoids interference phenomenon, and cannot damage the flat pipe of the condenser.
Description
Technical Field
The utility model relates to the technical field of welding fixtures, in particular to a simple fixture for welding and clamping a condenser flat tube.
Background
The condenser flat tube is a thin-wall porous flat tubular material which is made of refined aluminum bars, is subjected to hot extrusion and surface zinc spraying anti-corrosion treatment, is mainly applied to air-conditioning systems of various refrigerants and is used as a pipeline part for bearing a novel environment-friendly refrigerant.
The condenser flat tube is bending the processing and is accomplished the back, need weld some parts, because the flat pipe after bending is too loose, in welding process, need go on after its fastening, and the mode commonly used now adopts the iron wire winding fastening, and this kind of mode causes the injury of reining in to the flat tub of outer wall of condenser easily.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a simple clamp for welding and clamping a condenser flat tube.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a simple clamp for welding and clamping a condenser flat tube comprises a # -shaped clamping rod assembly, a U-shaped clamping rod, two first side protection plates and two second side protection plates;
the groined-shaped clamping rod assembly comprises an upper U-shaped clamping rod, a lower U-shaped clamping rod and two vertical connecting rods, the upper ends of the two vertical connecting rods are fixedly connected with a middle rod of the upper U-shaped clamping rod, the lower ends of the two vertical connecting rods are fixedly connected with a middle rod of the lower U-shaped clamping rod, the horizontal distance between the two side rods of the upper U-shaped clamping rod is smaller than the horizontal distance between the two side rods of the lower U-shaped clamping rod, the left side rod of the upper U-shaped clamping rod is higher than the right side rod, the left side rod and the right side rod of the lower U-shaped clamping rod are arranged in a flush manner, and the right side rod of the upper U-shaped clamping rod is positioned right above the right side rod of the lower U-shaped clamping rod;
the two first side protection plates are respectively attached to the upper ends of the left side wall and the right side wall of the condenser flat tube; two second side guard plates are respectively attached to the lower ends of the left side wall and the right side wall of the condenser flat tube, two side rods of the upper U-shaped clamping rod are clamped outside the two first side guard plates, and two side rods of the lower U-shaped clamping rod and two side rods of the U-shaped clamping rod are clamped outside the second side guard plates.
And a rubber protective pad is arranged on the contact surface of the first side protective plate and the condenser flat tube.
And a rubber protective pad is arranged on the contact surface of the second side protective plate and the condenser flat tube.
A first inserting cylinder is fixedly arranged on the outer side surface of the first side protection plate, and a side rod of the upper U-shaped clamping rod is inserted into the corresponding first inserting cylinder.
A second inserting cylinder and a third inserting cylinder are fixedly arranged on the outer side surface of the second side protection plate, the second inserting cylinder is positioned above the third inserting cylinder, a side rod of the lower U-shaped clamping rod is inserted into the corresponding second inserting cylinder, and a side rod of the U-shaped clamping rod is inserted into the corresponding third inserting cylinder.
The upper ends of the two vertical connecting rods are welded on the middle rod of the upper U-shaped clamping rod, and the lower ends of the two vertical connecting rods are welded on the middle rod of the lower U-shaped clamping rod.
The first section of thick bamboo welding is in the first side guard plate outside, and the second is inserted a section of thick bamboo, the third and is inserted a section of thick bamboo welding in the second side guard plate outside.
The beneficial effects of the utility model are: the clamping device can fasten and clamp the flat pipe of the condenser, avoids interference phenomenon, cannot damage the flat pipe of the condenser, and has good clamping effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the cross-bar assembly;
FIG. 3 is a top view of the clevis assembly;
FIG. 4 is a left side view of the clevis assembly;
in the figure: 1-a cross-shaped clamping rod assembly; 2-U-shaped clamping bars; 3-a first side guard plate; 4-a second side protection plate; 5-condenser flat tube;
1.1-installing a U-shaped clamping rod; 1.2-lower U-shaped clamping bar; 1.3-vertical connecting rods;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1 to 4, a simple clamp for welding and clamping a condenser flat tube comprises a # -shaped clamping rod assembly 1, a U-shaped clamping rod 2, two first side protection plates 3 and two second side protection plates 4;
the # -shaped clamping rod assembly 1 comprises an upper U-shaped clamping rod 1.1, a lower U-shaped clamping rod 1.2 and two vertical connecting rods 1.3, the upper ends of the two vertical connecting rods 1.3 are fixedly connected with a middle rod of the upper U-shaped clamping rod 1.1, the lower ends of the two vertical connecting rods 1.3 are fixedly connected with a middle rod of the lower U-shaped clamping rod 1.2, wherein the horizontal distance between two side rods of the upper U-shaped clamping rod 1.1 is smaller than the horizontal distance between two side rods of the lower U-shaped clamping rod 1.2, the left side rod of the upper U-shaped clamping rod 1.1 is higher than the right side rod, the left side rod and the right side rod of the lower U-shaped clamping rod 1.2 are arranged in parallel, and the right side rod of the upper U-shaped clamping rod 1.1 is positioned right above the right side rod of the lower U-shaped clamping rod;
the two first side protection plates 3 are respectively attached to the upper ends of the left side wall and the right side wall of the condenser flat tube 5; two second side guard plates 4 are respectively attached to the lower ends of the left side wall and the right side wall of the condenser flat tube 5, two side rods of the upper U-shaped clamping rod 1.1 are clamped outside the two first side guard plates 3, and two side rods of the lower U-shaped clamping rod 1.2 and two side rods of the U-shaped clamping rod 2 are clamped outside the second side guard plates 4.
The contact surface of the first side protection plate 3 and the condenser flat tube 5 is provided with a rubber protection pad.
And a rubber protective pad is arranged on the contact surface of the second side protective plate 4 and the condenser flat tube 5.
A first inserting cylinder is fixedly arranged on the outer side surface of the first side protection plate 3, and a side rod of the upper U-shaped clamping rod 1.1 is inserted into the corresponding first inserting cylinder.
A second inserting cylinder and a third inserting cylinder are fixedly arranged on the outer side surface of the second side protection plate 4, the second inserting cylinder is positioned above the third inserting cylinder, a side rod of the lower U-shaped clamping rod 1.2 is inserted into the corresponding second inserting cylinder, and a side rod of the U-shaped clamping rod 2 is inserted into the corresponding third inserting cylinder.
The upper ends of the two vertical connecting rods 1.3 are welded on the middle rod of the upper U-shaped clamping rod 1.1, and the lower ends of the two vertical connecting rods 1.3 are welded on the middle rod of the lower U-shaped clamping rod 1.2.
A first section of thick bamboo welding is in the 3 outsides of first side guard plates, and a second section of thick bamboo, a third section of thick bamboo welding are inserted in the second 4 outsides of second side guard plates.
The utility model is a simple clamp which can be processed by using waste reinforcing steel bars and the like on site, and is convenient and easy to obtain. Aiming at the appearance structure of the condenser flat tube 5, because two sides of the upper end part of the bent condenser flat tube 5 are provided with connecting tube structures, the fixing form of the upper end part and the lower end part is required to be relatively different when the condenser flat tube 5 is fastened, and in order to avoid the interference phenomenon, the utility model adopts the # -shaped clamping rod component 1. Go up U-shaped clamping bar 1.1 and adopt the mode of slope to go on, form with lower U-shaped clamping bar 1.2 and be connected, carry out the centre gripping on 5 upper portions of condenser flat tubes, lower U-shaped clamping bar 1.2 and U-shaped clamping bar 2 centre gripping 5 lower parts of condenser flat tubes jointly again, and the centre gripping is more firm, and two first side guard plates 3, two second side guard plates 4 of reunion avoid causing the damage to condenser flat tubes 5. The first side protection plate 3 is provided with a first inserting cylinder, the second side protection plate 4 is provided with a second inserting cylinder and a third inserting cylinder, and the first side protection plate can be better connected with the # -shaped clamping rod assembly 1 and the U-shaped clamping rod 2.
The utility model has been described in connection with the accompanying drawings, it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the utility model, and all such modifications and variations are within the scope of the utility model.
Claims (7)
1. A simple clamp for welding and clamping a condenser flat tube is characterized by comprising a # -shaped clamping rod assembly (1), a U-shaped clamping rod (2), two first side protection plates (3) and two second side protection plates (4);
the # -shaped clamping rod assembly (1) comprises an upper U-shaped clamping rod (1.1), a lower U-shaped clamping rod (1.2) and two vertical connecting rods (1.3), the upper ends of the two vertical connecting rods (1.3) are fixedly connected with a middle rod of the upper U-shaped clamping rod (1.1), the lower ends of the two vertical connecting rods (1.3) are fixedly connected with a middle rod of the lower U-shaped clamping rod (1.2), wherein the horizontal distance between the two side rods of the upper U-shaped clamping rod (1.1) is smaller than the horizontal distance between the two side rods of the lower U-shaped clamping rod (1.2), the left side rod of the upper U-shaped clamping rod (1.1) is higher than the right side rod, the left side rod and the right side rod of the lower U-shaped clamping rod (1.2) are arranged in a flush manner, and the right side rod of the upper U-shaped clamping rod (1.1) is positioned right of the lower U-shaped clamping rod;
the two first side protection plates (3) are respectively attached to the upper ends of the left side wall and the right side wall of the condenser flat tube (5); two second side protection plates (4) are respectively attached to the lower ends of the left side wall and the right side wall of the condenser flat tube (5), two side rods of the upper U-shaped clamping rod (1.1) are clamped outside the two first side protection plates (3), and two side rods of the lower U-shaped clamping rod (1.2) and two side rods of the U-shaped clamping rod (2) are clamped outside the second side protection plates (4).
2. The simple clamp for welding and clamping the flat pipe of the condenser according to claim 1, wherein a rubber protective pad is arranged on the contact surface of the first side protective plate (3) and the flat pipe (5) of the condenser.
3. The simple clamp for welding and clamping the condenser flat tube as claimed in claim 2, wherein a rubber protection pad is arranged on the contact surface of the second side protection plate (4) and the condenser flat tube (5).
4. The simple clamp for welding and clamping the condenser flat tube according to claim 3, wherein a first inserting cylinder is fixedly arranged on the outer side surface of the first side protection plate (3), and a side rod of the upper U-shaped clamping rod (1.1) is inserted into the corresponding first inserting cylinder.
5. The simple clamp for welding and clamping the condenser flat tube according to claim 4, wherein a second inserting cylinder and a third inserting cylinder are fixedly arranged on the outer side surface of the second side protection plate (4), the second inserting cylinder is positioned above the third inserting cylinder, a side rod of the lower U-shaped clamping rod (1.2) is inserted into the corresponding second inserting cylinder, and a side rod of the U-shaped clamping rod (2) is inserted into the corresponding third inserting cylinder.
6. The simple clamp for welding and clamping the condenser flat tube according to claim 5, wherein the upper ends of the two vertical connecting rods (1.3) are welded on the middle rod of the upper U-shaped clamping rod (1.1), and the lower ends of the two vertical connecting rods (1.3) are welded on the middle rod of the lower U-shaped clamping rod (1.2).
7. The simple clamp for welding and clamping the condenser flat tube according to claim 6, wherein a first insert cylinder is welded on the outer side of the first side protection plate (3), and a second insert cylinder and a third insert cylinder are welded on the outer side of the second side protection plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256867.8U CN216780843U (en) | 2021-12-23 | 2021-12-23 | Simple clamp for welding and clamping condenser flat tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256867.8U CN216780843U (en) | 2021-12-23 | 2021-12-23 | Simple clamp for welding and clamping condenser flat tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216780843U true CN216780843U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123256867.8U Active CN216780843U (en) | 2021-12-23 | 2021-12-23 | Simple clamp for welding and clamping condenser flat tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216780843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319471A (en) * | 2022-07-07 | 2022-11-11 | 安徽新富新能源科技股份有限公司 | Welding device for welding liquid-cooled tube |
-
2021
- 2021-12-23 CN CN202123256867.8U patent/CN216780843U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319471A (en) * | 2022-07-07 | 2022-11-11 | 安徽新富新能源科技股份有限公司 | Welding device for welding liquid-cooled tube |
| CN115319471B (en) * | 2022-07-07 | 2023-10-03 | 安徽新富新能源科技股份有限公司 | Welding device for welding liquid-cooled tube |
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