Copper pipe mounting tool for air conditioning unit

Abstract

The utility model discloses a copper pipe mounting tool for an air conditioning unit, which belongs to the field of tools and comprises a left base, a plurality of left arc-shaped seats fixedly connected to the upper end of the left base, a plurality of connecting rods fixedly connected to the right sides of the lower ends of the left arc-shaped seats, connecting sleeves slidably sleeved with the connecting rods, and right arc-shaped seats fixedly connected to the upper ends of the connecting sleeves. The lower end of the right base is fixedly connected with the telescopic rod, the telescopic rod drives the transverse rod to automatically move, and therefore the connecting rod and the connecting sleeve can automatically slide conveniently, the distance between the left arc-shaped base and the right arc-shaped base can be conveniently limited and fixed, and a gap exists between the left arc-shaped base and the right arc-shaped base. Welding work can be conveniently conducted on the connecting position of the two steel pipes, the two steel pipes are extruded by the left check block and the right check block correspondingly, so that the connecting position of the two steel pipes is tightly attached, meanwhile, the upper ends of the left arc-shaped base and the right arc-shaped base are connected with the left arc-shaped cover and the right arc-shaped cover correspondingly, and the two steel pipes are extruded and limited through the pressing rod and the pressing cover.

Description

Technical Field

[0001] This utility model relates to the field of tooling, and more specifically, to a copper pipe installation tooling for air conditioning units. Background Technology

[0002] Currently, when installing copper pipes for air conditioning units, it is difficult to securely limit and fix the two copper pipes during welding. This can easily lead to gaps, tilting, and misalignment at the connection point, thus affecting the welding and installation effect. In addition, the two copper pipes need to be flipped during welding and installation. Due to the unstable limiting of the two copper pipes, they are also prone to detaching from the installation fixture and falling during the flipping process. Utility Model Content

[0003] To address the problems existing in the prior art, the purpose of this utility model is to provide a copper pipe installation fixture for air conditioning units. A telescopic rod is fixedly connected to the lower end of the right base, and the telescopic rod drives the crossbar to move automatically, facilitating the sliding between the connecting rod and the connecting sleeve. This allows for convenient limiting and fixing of the distance between the left and right arc-shaped seats. Furthermore, the gap between the left and right arc-shaped seats facilitates welding at the connection point of the two steel pipes. The left and right stops respectively press the two steel pipes, making the connection point of the two steel pipes fit more tightly. Simultaneously, the upper ends of the left and right arc-shaped seats are connected to the left and right arc-shaped covers respectively, and the pressure rod and the pressure cover press and limit the two steel pipes, preventing them from falling out of the left arc-shaped groove during rotation.

[0004] To solve the above problems, the present invention adopts the following technical solution.

[0005] An air conditioning unit copper pipe installation fixture includes a left base. Multiple left arc-shaped seats are fixedly connected to the upper end of the left base. Multiple connecting rods are fixedly connected to the lower right side of the left arc-shaped seats. Connecting sleeves are slidably sleeved onto the connecting rods. A right arc-shaped seat is fixedly connected to the upper end of the connecting sleeve. A right base is fixedly connected to the right side of the right arc-shaped seat. A crossbar is fixedly connected to the right side of the connecting rods. A telescopic rod is fixedly connected to the lower end of the right base. A left stop block is fixedly connected to the upper left side of the left arc-shaped seat. A right stop block is fixedly connected to the upper right side of the right arc-shaped seat. A left arc-shaped cover is snapped onto the upper end of the left arc-shaped seat. A right arc-shaped cover is snapped onto the upper end of the right arc-shaped seat. Ear plates are fixedly connected to the front and rear sides of the lower ends of the left and right arc-shaped covers, respectively. The right arc-shaped cover and the right arc-shaped cover are rotatably connected to pressure rods via threads. The lower end of the pressure rod is rotatably connected to a pressure cap. A telescopic rod is fixedly connected to the lower end of the right base. The telescopic rod drives the crossbar to move automatically, which facilitates the sliding between the connecting rod and the connecting sleeve. This facilitates the limiting and fixing of the distance between the left and right arc-shaped seats. Moreover, there is a gap between the left and right arc-shaped seats, which facilitates welding work at the connection of the two steel pipes. The left and right stops respectively press the two steel pipes, making the connection of the two steel pipes fit more tightly. At the same time, the left and right arc-shaped covers are connected to the upper ends of the left and right arc-shaped seats respectively. The pressure rod and the pressure cap press and limit the two steel pipes, preventing the two steel pipes from falling out of the left arc-shaped groove when flipping.

[0006] Furthermore, the left and right arc-shaped seats have the same length and the same width, and the left and right arc-shaped seats support and limit the movement of the two steel pipes respectively.

[0007] Furthermore, the crossbar is located at the lower end of the right arc-shaped seat, and the left side of the telescopic rod is fixedly connected to the right side of the crossbar. The telescopic rod facilitates the automatic movement of the crossbar, thereby facilitating the automatic adjustment of the distance between the left and right arc-shaped seats.

[0008] Furthermore, the left and right arc-shaped seats are respectively provided with arc-shaped grooves, and the left and right stop blocks are respectively set inside the arc-shaped grooves. By setting the left and right stop blocks, the left and right ends of the two steel pipes are squeezed and limited respectively, thereby increasing the tightness of the connection between the two steel pipes.

[0009] Furthermore, the ear plate is fixedly connected to the left arc-shaped seat and the right arc-shaped seat respectively by bolts, and the pressure cover is set inside the left arc-shaped cover and the right arc-shaped cover. By setting the left arc-shaped cover and the right arc-shaped cover, the upper ends of the two steel pipes are limited and blocked respectively, so as to prevent the two steel pipes from moving and falling when rotating.

[0010] Compared with existing technologies, the advantages of this utility model are:

[0011] This design uses a telescopic rod fixedly connected to the lower end of the right base. The telescopic rod drives the crossbar to move automatically, facilitating the sliding between the connecting rod and the connecting sleeve. This allows for the limitation and fixation of the distance between the left and right arc-shaped seats. Furthermore, the gap between the left and right arc-shaped seats facilitates welding at the connection point of the two steel pipes. The left and right stops respectively press the two steel pipes, making the connection point of the two steel pipes fit more tightly. At the same time, the upper ends of the left and right arc-shaped seats are connected to the left and right arc-shaped covers respectively. The pressure rod and the pressure cover press and limit the two steel pipes, preventing them from falling out of the left arc-shaped groove during rotation.

[0012] The left and right arc-shaped seats have the same length and the same width. By setting up the left and right arc-shaped seats, the two steel pipes are supported and limited respectively.

[0013] (3) The crossbar is set at the lower end of the right arc seat, and the left side of the telescopic rod is fixedly connected to the right side of the crossbar. The telescopic rod facilitates the automatic movement of the crossbar, thereby facilitating the automatic adjustment of the distance between the left and right arc seats.

[0014] (4) The left and right arc seats are respectively provided with arc grooves, and the left and right blocks are respectively set inside the arc grooves. By setting the left and right blocks, the left and right ends of the two steel pipes are squeezed and limited respectively, increasing the tightness of the connection between the two steel pipes.

[0015] (5) The ear plate is fixedly connected to the left arc-shaped seat and the right arc-shaped seat by bolts respectively. The pressure cover is set inside the left arc-shaped cover and the right arc-shaped cover. The left arc-shaped cover and the right arc-shaped cover limit and block the upper end of the two steel pipes respectively, so as to prevent the two steel pipes from moving and falling when rotating. Attached Figure Description

[0016] Figure 1 This is a bottom view of the overall structure of this utility model;

[0017] Figure 2 This is a top view of the overall structure of this utility model;

[0018] Figure 3 This is an enlarged left view of the left arc-shaped cover of this utility model.

[0019] Explanation of the labels in the diagram:

[0020] 1. Left base, 2. Left arc-shaped seat, 3. Connecting rod, 4. Connecting sleeve, 5. Right arc-shaped seat, 6. Right base, 7. Crossbar, 8. Telescopic rod, 9. Arc-shaped groove, 10. Left stop block, 11. Right stop block, 12. Left arc-shaped cover, 13. Right arc-shaped cover, 14. Ear plate, 15. Pressure rod, 16. Pressure cover. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-3 A copper pipe installation fixture for an air conditioning unit includes a left base 1. Multiple left arc-shaped seats 2 are fixedly connected to the upper end of the left base 1. Multiple connecting rods 3 are fixedly connected to the lower right side of the left arc-shaped seats 2. Connecting rods 3 are slidably sleeved with connecting sleeves 4. A right arc-shaped seat 5 is fixedly connected to the upper end of the connecting sleeve 4. A right base 6 is fixedly connected to the right side of the right arc-shaped seat 5. A crossbar 7 is fixedly connected to the right side of the connecting rods 3. A telescopic rod 8 (model YNT-03) is fixedly connected to the lower end of the right base 6. The plug of the telescopic rod 8 is connected to an external power supply, which is prior art. A left stop block 10 is fixedly connected to the upper left side of the left arc-shaped seat 2. A right stop block 11 is fixedly connected to the upper right side of the right arc-shaped seat 5. A left arc-shaped cover 12 is snapped onto the upper end of the left arc-shaped seat 2. A right arc-shaped cover 13 is snapped onto the upper end of the right arc-shaped seat 5. The lower ends of the left arc-shaped cover 12 and the right arc-shaped cover 13 are fixedly connected to each other on their front and rear sides. The device has an ear plate 14, and the left arc-shaped cover 12 and the right arc-shaped cover 13 are respectively connected to a pressure rod 15 by threads. The lower end of the pressure rod 15 is connected to a pressure cap 16. The lower end of the right base is fixedly connected to a telescopic rod 8, which drives the crossbar 7 to move automatically, so as to facilitate the sliding between the connecting rod 3 and the connecting sleeve 4, thereby facilitating the limiting and fixing of the distance between the left arc-shaped seat 2 and the right arc-shaped seat 5. Moreover, there is a gap between the left arc-shaped seat 2 and the right arc-shaped seat 5, which facilitates the welding work at the connection of the two steel pipes. The left stop block 10 and the right stop block 11 respectively squeeze the two steel pipes, making the connection of the two steel pipes more tightly fitted. At the same time, the upper ends of the left arc-shaped seat 2 and the right arc-shaped seat 5 are respectively connected to the left arc-shaped cover 12 and the right arc-shaped cover 13, while the pressure rod 15 and the pressure cap 16 squeeze and limit the two steel pipes, preventing the two steel pipes from falling out of the left arc-shaped groove 9 when flipping.

[0023] Please see Figure 1-2 The left arc-shaped seat 2 and the right arc-shaped seat 5 have the same length and the same width. The left arc-shaped seat 2 and the right arc-shaped seat 5 support and limit the two steel pipes respectively. The crossbar 7 is set at the lower end of the right arc-shaped seat 5. The left side of the telescopic rod 8 is fixedly connected to the right side of the crossbar 7. The telescopic rod 8 facilitates the automatic movement of the crossbar 7, thereby facilitating the automatic adjustment of the distance between the left arc-shaped seat 2 and the right arc-shaped seat 5.

[0024] Please see Figure 1-2The left arc-shaped seat 2 and the right arc-shaped seat 5 are respectively provided with arc-shaped grooves 9. The left stop block 10 and the right stop block 11 are respectively set inside the arc-shaped grooves 9. By setting the left stop block 10 and the right stop block 11, the left and right ends of the two steel pipes are squeezed and limited respectively, increasing the tightness of the connection between the two steel pipes. The ear plate 14 is fixedly connected to the left arc-shaped seat 2 and the right arc-shaped seat 5 by bolts. The pressure cover 16 is set inside the left arc-shaped cover 12 and the right arc-shaped cover 13. By setting the left arc-shaped cover 12 and the right arc-shaped cover 13, the upper ends of the two steel pipes are limited and blocked respectively, preventing the two steel pipes from moving and falling when rotating.

[0025] Connect the plug to the telescopic rod 8. The telescopic rod 8 pushes the crossbar 7 to the left. When it reaches the appropriate position, the telescopic rod 8 stops, and at the same time, the connecting rod 3 and the connecting sleeve 4 slide together. Then, place the two copper tubes into the arc-shaped groove 9 respectively. The left arc-shaped cover 12 and the right arc-shaped cover 13 limit and squeeze them respectively, and then the joint of the two copper tubes is tightly attached. Then, the joint of the two copper tubes can be welded together. The telescopic rod is fixedly connected to the lower end of the right base, and the telescopic rod 8 drives the crossbar 7 to move automatically, so as to facilitate the sliding between the connecting rod 3 and the connecting sleeve 4. This facilitates the limiting and fixing of the distance between the left arc-shaped seat 2 and the right arc-shaped seat 5. Moreover, there is a gap between the left arc-shaped seat 2 and the right arc-shaped seat 5, which facilitates the welding work at the connection of the two steel pipes. The left stop 10 and the right stop 11 respectively squeeze the two steel pipes, making the connection of the two steel pipes more tightly attached. At the same time, the upper ends of the left arc-shaped seat 2 and the right arc-shaped seat 5 are respectively connected to the left arc-shaped cover 12 and the right arc-shaped cover 13. The pressure rod 15 and the pressure cover 16 squeeze and limit the two steel pipes, preventing the two steel pipes from falling and leaving the interior of the left arc-shaped groove 9 when flipping.

[0026] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A copper pipe installation fixture for an air conditioning unit, comprising a left base (1), characterized in that: The upper end of the left base (1) is fixedly connected to multiple left arc-shaped seats (2), and the lower right side of the left arc-shaped seat (2) is fixedly connected to multiple connecting rods (3). The connecting rods (3) are slidably sleeved with connecting sleeves (4). The upper end of the connecting sleeves (4) is fixedly connected to a right arc-shaped seat (5). The right side of the right arc-shaped seat (5) is fixedly connected to a right base (6). The right side of the connecting rods (3) is fixedly connected to a crossbar (7). The lower end of the right base (6) is fixedly connected to a telescopic rod (8). The upper left side of the left arc-shaped seat (2) is fixedly connected to a left... The upper right side of the right arc-shaped seat (5) is fixedly connected to the stop block (10), the upper end of the left arc-shaped seat (2) is snapped with the left arc-shaped cover (12), the upper end of the right arc-shaped seat (5) is snapped with the right arc-shaped cover (13), the lower ends of the left arc-shaped cover (12) and the right arc-shaped cover (13) are respectively fixedly connected with ear plates (14), the left arc-shaped cover (12) and the right arc-shaped cover (13) are respectively rotatably connected with pressure rods (15) by threads, and the lower end of the pressure rods (15) is rotatably connected with pressure caps (16).

2. The copper pipe installation fixture for an air conditioning unit according to claim 1, characterized in that: The left arc-shaped seat (2) and the right arc-shaped seat (5) have the same length and the same width.

3. The copper pipe installation fixture for an air conditioning unit according to claim 1, characterized in that: The crossbar (7) is located at the lower end of the right arc-shaped seat (5), and the left side of the telescopic rod (8) is fixedly connected to the right side of the crossbar (7).

4. The copper pipe installation fixture for an air conditioning unit according to claim 1, characterized in that: The left arc-shaped seat (2) and the right arc-shaped seat (5) are respectively provided with arc-shaped grooves (9), and the left stop block (10) and the right stop block (11) are respectively provided inside the arc-shaped grooves (9).

5. The copper pipe installation fixture for an air conditioning unit according to claim 1, characterized in that: The ear plate (14) is fixedly connected to the left arc-shaped seat (2) and the right arc-shaped seat (5) by bolts, and the pressure cover (16) is located on the inside of the left arc-shaped cover (12) and the right arc-shaped cover (13).

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