CN220312270U - Welding tool for base of air conditioner outdoor unit - Google Patents
Welding tool for base of air conditioner outdoor unit Download PDFInfo
- Publication number
- CN220312270U CN220312270U CN202321720112.5U CN202321720112U CN220312270U CN 220312270 U CN220312270 U CN 220312270U CN 202321720112 U CN202321720112 U CN 202321720112U CN 220312270 U CN220312270 U CN 220312270U
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- rod
- supporting
- base
- top surface
- supporting rod
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- 238000003466 welding Methods 0.000 title claims abstract description 37
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to a welding fixture for a base of an air conditioner outdoor unit, which comprises a base, a first supporting rod, a supporting frame, a second supporting rod, a first railing, four stand columns and two second railings, wherein the first supporting rod is fixedly connected with the base; the four upright posts are respectively close to the four corners of the base; the support frame is arranged among the four upright posts; the support frame comprises a push rod, and two upright posts near the rear side are fixedly connected with the rear end surface of the first support rod respectively; the left end and the right end of the second supporting rod are respectively fixed on the two upright posts at the front side; the bottom surface of the first railing is fixed on the top surface of the first supporting rod; one end of each second railing is fixed on the two upright posts at the rear side; the first support rod and the ejector rod support the bottom surface of the base plate, and the first fence rod is propped against the rear plate surface of the base plate; the second support rod supports the front ends of the two vertical plates, and the second railing abuts against the rear end parts of the corresponding vertical plates. The base plate and the mounting frame can have good stability, the phenomenon of displacement of the mounting frame can not occur, and the working efficiency of the weldment can be improved.
Description
Technical Field
The utility model relates to the technical field of welding production devices, in particular to a welding tool for a base of an air conditioner outdoor unit.
Background
Because the weight of the air conditioner outdoor unit is large, the air conditioner outdoor unit needs to be lifted and then placed on the installation position during installation, and then the installation frame preassembled at the bottom is fixed on the installation position by adopting a fastener.
Therefore, before assembling, the mounting frame needs to be welded on the base plate, so that the convenience of the outdoor installation operation of the air conditioner is improved.
During welding, the bottom surface of the base plate needs to be turned upwards firstly, then the top surface of the mounting frame is welded on the upward bottom surface of the base plate, if a welder presses the mounting frame by one hand and then uses the welding gun by the other hand to weld, the phenomenon that the mounting frame is shifted easily during welding, the quality of a welding piece is unqualified, and the welding work efficiency is reduced.
Disclosure of Invention
The present utility model is directed to a welding tool for a base of an outdoor unit of an air conditioner
To achieve the purpose, the utility model adopts the following technical scheme:
the welding fixture comprises a base plate and a mounting frame, wherein the mounting frame to be welded is placed on the top surface of the base plate, the mounting frame comprises a transverse plate and two vertical plates which are connected in an I shape, the front ends and the rear ends of the two vertical plates are respectively exposed out of the front edge and the rear edge of the base plate, and the welding fixture comprises a base, a first supporting rod, a supporting frame, a second supporting rod, a first railing, four upright posts and two second railings;
the four upright posts are respectively erected near four corners of the base, and the bottom ends of the upright posts are fixed on the top surface of the base; the support frames are arranged among the four upright posts; the supporting frame comprises a push rod, and the push rod is positioned at the top of the supporting frame;
the strip-shaped ejector rod, the first support rod, the first railing, the second railing and the second support rod extend in the left-right direction;
the two upright posts at the rear side are fixedly connected with the rear end face of the first supporting rod respectively; the left end and the right end of the second supporting rod are respectively fixed on the two upright posts at the front side; the ejector rod is positioned between the first supporting rod and the second supporting rod; the bottom surface of the first railing is fixed near the rear edge of the top surface of the first supporting rod; one end of each second railing is respectively fixed on two opposite left and right surfaces of the two upright posts at the back;
the first support rod and the ejector rod are used for supporting the bottom surface of the base plate, and the front surface of the first railing is used for propping against the rear plate surface of the base plate; the top surface of second bracing piece is used for bearing two the bottom surface of the front end of vertical board, the front of second railing is used for supporting in the correspondence the rear end of vertical board.
Further, the device also comprises a positioning rod;
the rear end of the positioning rod is close to and fixed to the left end of the first supporting rod, and the front end of the positioning rod extends obliquely upwards and forwards.
Further, the top surface of the second supporting rod is also provided with two positioning columns which are left and right separated;
the bottom end of the positioning column is fixed on the top surface of the second supporting rod, and the top end of the positioning column extends obliquely upwards and backwards;
the front ends of the two vertical plates are respectively provided with a U-shaped groove for installing a fastener, the notch of each U-shaped groove is forward, and the positioning column is used for being clamped and inserted in the corresponding U-shaped groove.
Further, two third support rods are respectively arranged on the rear cylindrical surfaces of the two upright posts close to the front edge of the base;
the front end of the third supporting rod is connected with the corresponding rear cylindrical surface of the upright post, and the rear end of the third supporting rod is a free end extending horizontally backwards;
the top surface of the first supporting rod, the top surface of the ejector rod and the top surface of the second supporting rod are sequentially arranged from high to low;
the top surface of the rear end of the third supporting rod, the top surface of the ejector rod and the top surface of the first supporting rod form an inclined supporting surface with high front and low rear, and the inclined supporting surface is used for supporting the bottom surface of the base plate.
Further, the support frame also comprises two vertical connecting rods, two triangular brackets and a transverse connecting rod;
the front end and the rear end of the vertical connecting rod are respectively connected with the two upright posts which are opposite from each other, the left end and the right end of the transverse connecting rod are respectively connected with the middle parts of the two vertical connecting rods, and the top surfaces of the two vertical connecting rods are respectively connected with the bottom surfaces of the first supporting rods.
The bottom edge of the tripod is fixed on the top surface of the vertical connecting rod, and the tops of the two triangular frames which are opposite left and right are respectively connected with the left end and the right end of the ejector rod.
The welding fixture for the base of the air conditioner outdoor unit comprises a base, a first supporting rod, a supporting frame, a second supporting rod, a first railing, four upright posts and two second railings, wherein the supporting frame comprises a push rod; the bottom surface of bed plate is supported through the top surface of first bracing piece and the top surface of ejector pin to the bottom surface of the front end of two vertical boards of top surface bearing of second bracing piece, the front of rethread first railing support in the back face of bed plate, and the front of two second railings support respectively in the back tip of two vertical boards, make bed plate and mounting bracket can both have good stability at welding process, the phenomenon that the mounting bracket shifted can not appear, thereby ensure welded quality, can also alleviate operating personnel's intensity of labour, and improve welded work efficiency.
Drawings
Fig. 1 is a schematic structural view of a welding fixture for a base of an outdoor unit of an air conditioner in a use state;
fig. 2 is a schematic structural view of the welding fixture for the base of the outdoor unit of the air conditioner;
wherein: a base 1; a column 2; a first support bar 3; a positioning rod 4; a first boom 5; two second rails 6; a support frame 7; a second support bar 8; a base plate 11; a mounting frame 12; a jack 71; a vertical connecting rod 72; tripod 73; a transverse connecting rod 74; a positioning column 81; a transverse plate 121; a vertical plate 122; u-shaped groove 1221.
Detailed Description
The following further describes the technical solution of the present utility model by means of specific embodiments with reference to fig. 1 and 2.
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, so to speak, the two elements are communicated internally. It will be understood by those of ordinary skill in the art that the terms described above are in the specific sense of the present utility model.
In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
The welding fixture for the base of the air conditioner outdoor unit comprises a base plate 11 and a mounting frame 12, wherein the mounting frame 12 to be welded is placed on the top surface of the base plate 11, the mounting frame 12 comprises a transverse plate 121 and two vertical plates 122 which are connected in an I shape, the front ends and the rear ends of the two vertical plates 122 are respectively exposed out of the front edge and the rear edge of the base plate 11, and the welding fixture comprises a base 1, a first supporting rod 3, a supporting frame 7, a second supporting rod 8, a first railing 5, four upright posts 2 and two second railings 6;
the four upright posts 2 are respectively erected near four corners of the base 11, and the bottom ends of the upright posts 2 are fixed on the top surface of the base 1; the supporting frames 7 are arranged among the four upright posts 2; the support frame 7 comprises a push rod 71, and the push rod is positioned at the top of the support frame 7;
the elongated ejector rod 71, the first supporting rod 3, the first balustrade 5, the second balustrade 6 and the second supporting rod 8 all extend in the left-right direction;
the two upright posts 2 at the rear side are fixedly connected with the rear end surfaces of the first support rods 3 respectively; the left end and the right end of the second supporting rod 8 are respectively fixed on the two upright posts 2 at the front side; the ejector rod 71 is positioned between the first support rod 3 and the second support rod 8; the bottom surface of the first railing 5 is fixed near the rear edge of the top surface of the first supporting rod 3; one end of each of the two second handrails 6 is fixed on the left and right opposite two surfaces of the two post posts 2 at the back;
the first supporting rod 3 and the ejector rod 7 are used for supporting the bottom surface of the base plate 11, and the front surface of the first railing 5 is used for propping against the rear plate surface of the base plate 11; the top surface of the second support rod 8 is used for supporting the bottom surfaces of the front ends of the two vertical plates 122, and the front surface of the second rail 6 is used for supporting the rear end parts of the corresponding vertical plates 122.
As shown in fig. 1, the base of the outdoor unit of the air conditioner comprises a base plate 11 and a mounting frame 12, wherein the mounting frame 12 to be welded is arranged on the top surface of the base plate 11, the mounting frame 12 comprises a transverse plate 121 and two vertical plates 122 which are connected in an i-shape, the transverse plate 121 extends along the left-right direction, the vertical plates 122 extend along the front-back direction, and the front ends and the rear ends of the two vertical plates 122 are respectively exposed out of the front edge and the rear edge of the base plate 11.
As shown in fig. 1 and 2, the welding fixture for a base of an outdoor unit of an air conditioner of the present utility model includes a base 1, a first support rod 3, a support frame 7, a second support rod 8, a first rail 5, four upright posts 2 and two second rails 6, wherein the support frame 7 includes a push rod 71; the bottom surface of the base plate 11 is supported through the top surface of the first supporting rod 3 and the top surface of the ejector rod 7, the bottom surfaces of the front ends of the two vertical plates 122 are supported through the top surface of the second supporting rod 8, the front surfaces of the first railing 5 are propped against the rear plate surface of the base plate 11, and the front surfaces of the two second railings 6 are propped against the rear end parts of the two vertical plates 122 respectively, so that the base plate 11 and the mounting frame 12 can have good stability in the welding process, the phenomenon of displacement of the mounting frame can not occur, the welding quality is ensured, the labor intensity of operators can be lightened, and the welding work efficiency is improved.
Further, the device also comprises a positioning rod 4;
the rear end of the positioning rod 4 is close to and fixed to the left end of the first supporting rod 3, and the front end of the positioning rod 4 extends obliquely upwards and forwards.
As shown in fig. 1 and 2, the right side surface of the positioning rod 4 can be abutted against the left plate surface of the base plate 11, and the left side surface of the mounting frame 12 is abutted against the right side surfaces of the left two upright posts, so that the mounting position of the mounting frame 12 on the base plate 11 can be limited, and the mounting size of the base can meet the requirements of customers or the records of product specifications.
Further, the top surface of the second supporting rod 8 is further provided with two positioning posts 81 spaced left and right;
the bottom end of the positioning column 81 is fixed on the top surface of the second supporting rod 8, and the top end of the positioning column 81 extends obliquely upwards and backwards;
the front ends of the two vertical plates 122 are respectively provided with a U-shaped groove 1221 for installing fasteners, the notch of the U-shaped groove 1221 is forward, and the positioning column 81 is used for being inserted into the corresponding U-shaped groove 1221.
As shown in fig. 1 and 2, the vertical plate 122 is prevented from moving during the welding process, so that the positioning accuracy of the mounting frame 12 on the top surface of the base plate 11 is improved.
Further, two third support rods 21 are respectively installed on the rear cylindrical surfaces of the two upright posts 2 near the front edge of the base 1;
the front end of the third supporting rod 21 is connected with the corresponding rear cylindrical surface of the upright post 2, and the rear end of the third supporting rod 21 is a free end extending horizontally backwards;
the top surface of the first supporting rod 3, the top surface of the ejector rod 7 and the top surface of the second supporting rod 8 are sequentially arranged from high to low;
the top surface of the rear end of the third support rod 21, the top surface of the ejector rod 7 and the top surface of the first support rod 3 form an inclined support surface with high front and low rear, and the inclined support surface is used for supporting the bottom surface of the base plate 11.
As shown in fig. 1 and 2, by supporting the bottom surface of the base plate 11 by the inclined support surface, the base plate 11 can be prevented from being shaken due to pressure during welding, thereby preventing the welding quality of the base from being affected.
In addition, when the mounting frame 12 is placed on the top surface of the base plate 11 in an inclined state, the mounting frame 12 can slide backwards by itself under the action of gravity, so that the rear end parts of the two vertical plates 122 are tightly attached to the front surfaces of the two second rails 6, the convenience of positioning operation of the mounting frame 12 can be improved, and the welding work efficiency of the base is further improved.
Further, the supporting frame 7 further comprises two vertical connecting rods 72, two triangular frames 73 and a transverse connecting rod 74;
the front and back ends of the vertical connecting rod 72 are respectively connected with the two upright posts 2 which are opposite in front and back, the left and right ends of the transverse connecting rod 74 are respectively connected with the middle parts of the two vertical connecting rods 72, and the top surfaces of the two vertical connecting rods 72 are respectively connected with the bottom surfaces of the first supporting rods 3.
The bottom edge of the tripod 73 is fixed on the top surface of the vertical connecting rod 72, and the tops of the two opposite tripods 73 are respectively connected with the left and right ends of the ejector rod 71.
As shown in fig. 2, through the connection of the support frame 7 with the four stand columns 2 and the first support rods 3, the installation stability of the four stand columns 2 and the first support rods 3 can be improved, the shaking phenomenon of the support frame 7, the stand columns 2 and the first support rods 3 in the welding process can be effectively avoided, and further the quality of welded workpieces is ensured.
In summary, as shown in fig. 1-2, the welding fixture for a base of an outdoor unit of an air conditioner according to the embodiment of the present utility model includes a base 1, a first support rod 3, a support frame 7, a second support rod 8, a first rail 5, four upright posts 2, and two second rails 6, wherein the support frame 7 includes a top rod 71; the bottom surface of the base plate 11 is supported through the top surface of the first supporting rod 3 and the top surface of the ejector rod 7, the bottom surfaces of the front ends of the two vertical plates 122 are supported through the top surface of the second supporting rod 8, the front surfaces of the first railing 5 are propped against the rear plate surface of the base plate 11, and the front surfaces of the two second railings 6 are propped against the rear end parts of the two vertical plates 122 respectively, so that the base plate 11 and the mounting frame 12 can have good stability in the welding process, the phenomenon of displacement of the mounting frame can not occur, the welding quality is ensured, the labor intensity of operators can be lightened, and the welding work efficiency is improved.
The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (5)
1. The welding fixture for the base of the air conditioner outdoor unit is characterized by comprising a base plate and a mounting frame, wherein the mounting frame to be welded is placed on the top surface of the base plate, the mounting frame comprises a transverse plate and two vertical plates which are connected in an I shape, and the front ends and the rear ends of the two vertical plates are respectively exposed out of the front edge and the rear edge of the base plate;
the four upright posts are respectively erected near four corners of the base, and the bottom ends of the upright posts are fixed on the top surface of the base; the support frames are arranged among the four upright posts; the supporting frame comprises a push rod, and the push rod is positioned at the top of the supporting frame;
the strip-shaped ejector rod, the first support rod, the first railing, the second railing and the second support rod extend in the left-right direction;
the two upright posts at the rear side are fixedly connected with the rear end face of the first supporting rod respectively; the left end and the right end of the second supporting rod are respectively fixed on the two upright posts at the front side; the ejector rod is positioned between the first supporting rod and the second supporting rod; the bottom surface of the first railing is fixed near the rear edge of the top surface of the first supporting rod; one end of each second railing is respectively fixed on two opposite left and right surfaces of the two upright posts at the back;
the first support rod and the ejector rod are used for supporting the bottom surface of the base plate, and the front surface of the first railing is used for propping against the rear plate surface of the base plate; the top surface of second bracing piece is used for bearing two the bottom surface of the front end of vertical board, the front of second railing is used for supporting in the correspondence the rear end of vertical board.
2. The welding fixture for a base of an outdoor unit of an air conditioner of claim 1, further comprising a positioning rod;
the rear end of the positioning rod is close to and fixed to the left end of the first supporting rod, and the front end of the positioning rod extends obliquely upwards and forwards.
3. The welding fixture for a base of an outdoor unit of an air conditioner according to claim 2, wherein the top surface of the second supporting rod is further provided with two positioning columns spaced left and right;
the bottom end of the positioning column is fixed on the top surface of the second supporting rod, and the top end of the positioning column extends obliquely upwards and backwards;
the front ends of the two vertical plates are respectively provided with a U-shaped groove for installing a fastener, the notch of each U-shaped groove is forward, and the positioning column is used for being clamped and inserted in the corresponding U-shaped groove.
4. The welding fixture for a base of an outdoor unit of an air conditioner according to claim 2, wherein rear cylindrical surfaces of two of the columns near a front edge of the base are respectively provided with two third support bars;
the front end of the third supporting rod is connected with the corresponding rear cylindrical surface of the upright post, and the rear end of the third supporting rod is a free end extending horizontally backwards;
the top surface of the first supporting rod, the top surface of the ejector rod and the top surface of the second supporting rod are sequentially arranged from high to low;
the top surface of the rear end of the third supporting rod, the top surface of the ejector rod and the top surface of the first supporting rod form an inclined supporting surface with high front and low rear, and the inclined supporting surface is used for supporting the bottom surface of the base plate.
5. The welding fixture for a base of an outdoor unit of an air conditioner according to claim 2, wherein the supporting frame further comprises two vertical connection bars, two triangular frames and one transverse connection bar;
the front end and the rear end of the vertical connecting rod are respectively connected with the two upright posts which are opposite in front and rear, the left end and the right end of the transverse connecting rod are respectively connected with the middle parts of the two vertical connecting rods, and the top surfaces of the two vertical connecting rods are respectively connected with the bottom surfaces of the first supporting rods;
the bottom edge of the tripod is fixed on the top surface of the vertical connecting rod, and the tops of the two triangular frames which are opposite left and right are respectively connected with the left end and the right end of the ejector rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321720112.5U CN220312270U (en) | 2023-07-03 | 2023-07-03 | Welding tool for base of air conditioner outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321720112.5U CN220312270U (en) | 2023-07-03 | 2023-07-03 | Welding tool for base of air conditioner outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220312270U true CN220312270U (en) | 2024-01-09 |
Family
ID=89419977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321720112.5U Active CN220312270U (en) | 2023-07-03 | 2023-07-03 | Welding tool for base of air conditioner outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220312270U (en) |
-
2023
- 2023-07-03 CN CN202321720112.5U patent/CN220312270U/en active Active
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