Efficient air conditioner refrigerant filling device
By designing an air-conditioning refrigerant filling device including a support platform, guide rails and motor drive, efficient and safe filling of air-conditioning refrigerant is achieved, solving the problems of low efficiency and insufficient safety of traditional filling methods.
Patent Information
- Application Number
- CN202422973544.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-04
AI Technical Summary
Traditional air conditioning refrigerant filling methods are inefficient and pose safety risks.
An efficient air conditioning refrigerant filling device is designed, which includes a first support platform, a guide rail, a mounting seat, a lifting cylinder and a refrigerant box. The motor drives the movement of the screw and the slider to achieve precise positioning of the stop valve, avoiding the need to hold the refrigerant pipe for filling.
It improves the refrigerant filling efficiency, reduces the operational risks, and enhances the smoothness and safety of equipment operation.
Smart Images
Figure CN223448710U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to refrigerant filling technical field, concretely is a kind of high -efficient air conditioner refrigerant filling device. BACKGROUND
[0002] The types of household air conditioner are many, and the common ones include wall-mounted air conditioner, stand-type air conditioner, window-type air conditioner and ceiling-type air conditioner. The air conditioner is composed of refrigeration (heat) circulation system, air circulation ventilation system, electrical control system and box, to keep the air of the regulated space at a certain temperature, humidity, flow speed, cleanliness and freshness.
[0003] During production, the air conditioner needs to be filled with refrigerant. The traditional filling method is to manually move the air conditioner to be filled with refrigerant near the refrigerant pipe, and then hold the refrigerant pipe hose to fill the air conditioner refrigerant filling port. This method is inefficient and dangerous to hold the refrigerant pipe hose. UTILITY MODEL CONTENT
[0004] (I) Technical problem solved
[0005] To solve the above technical problems, the utility model provides a kind of high -efficient air conditioner refrigerant filling device.
[0006] (II) Technical scheme
[0007] To achieve the above purpose, the utility model provides the following technical scheme: a kind of high -efficient air conditioner refrigerant filling device, including first support table, the top surface of first support table is fixedly installed with first guide rail, the top surface of first guide rail is slidably connected with first mounting seat, the top surface of first mounting seat is fixedly installed with second guide rail;
[0008] The front side surface of second guide rail is slidably connected with second sliding block, the front side surface of second sliding block is provided with lifting cylinder, the front side surface of lifting cylinder is installed with stop valve, the right side of first support table is provided with refrigerant tank, and the rear side surface of refrigerant tank is provided with mutually symmetrical discharge port, the surface of discharge port is connected with refrigerant pipe.
[0009] Preferably, the bottom left side of second guide rail is provided with second support table, the top surface of second support table is fixedly installed with sliding table, the upper surface of sliding table is slidably connected with sliding seat, and the top surface of sliding seat is connected with the bottom surface of second guide rail.
[0010] Through the technical scheme, the left and right ends of the second guide rail are in horizontal state through the second support table, so that the stability during movement is ensured, and the slide is slid on the surface of the slide table, so that the movement of the second guide rail is assisted, so that the purpose of improving the smoothness and safety of equipment operation is achieved.
[0011] Preferably, two refrigerant filling stations are symmetrically arranged on the left and right sides of the refrigerant tank.
[0012] Through the technical scheme, the left and right ends of the second guide rail are in horizontal state through the second support table, so that the stability during movement is ensured, and the slide is slid on the surface of the slide table, so that the movement of the second guide rail is assisted, so that the purpose of improving the smoothness and safety of equipment operation is achieved.
[0013] Preferably, a first motor is arranged at the right end of the inner portion of the first guide rail, a screw rod is connected to the rotating shaft end of the first motor, the screw rod is rotatably connected to the left inner wall of the first guide rail at the end away from the first motor, and a moving seat is connected to the outer surface of the screw rod.
[0014] Through the technical scheme, the left and right ends of the second guide rail are in horizontal state through the second support table, so that the stability during movement is ensured, and the slide is slid on the surface of the slide table, so that the movement of the second guide rail is assisted, so that the purpose of improving the smoothness and safety of equipment operation is achieved.
[0015] Preferably, a refrigerant conveying pipe is fixedly arranged on the surface of the lifting cylinder, and a stop valve is connected to the end of the refrigerant conveying pipe.
[0016] Compared with the prior art, the utility model provides a kind of high-efficient air conditioner refrigerant filling device, with following beneficial effects:
[0017] The utility model discloses a second support table is set through the scheme of single refrigerant tank and double station, can improve the filling efficiency of refrigerant, improve the working efficiency of entire device, and the rotation of screw rod is driven by the operation of first motor, to promote the front and back movement of moving seat on its surface, to drive the front and back movement of first mounting seat and the left and right movement of second sliding block, to realize the front and back left and right movement of stop valve, place the air conditioner to be filled with refrigerant below stop valve, drive stop valve to descend by lifting cylinder, refrigerant filling port on stop valve is inserted into the refrigerant filling stop valve of air conditioner, refrigerant filling can be realized, refrigerant pipe hose need not be held by hand, and safety is higher. ACCURACY OF DRAWINGS
[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0019] Figure 2The utility model discloses a first guide rail sectional structure schematic diagram shows,
[0020] Figure 3 The utility model discloses a Figure 1 The enlarged structure schematic diagram of A place in the middle,
[0021] Among them: 1, first support platform, 2, first guide rail, 3, first mounting seat, 4, second guide rail, 5, second sliding block, 6, lift cylinder, 7, stop valve, 8, slide base, 9, slide platform, 10, second support platform, 11, refrigerant tank, 112, discharge port, 12, refrigerant pipe, 13, first motor, 14, screw rod, 15, moving seat. Specific implementation
[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments only are a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor all belong to the range of protection of the utility model.
[0023] As Figures 1-3 The utility model provides a kind of high-efficiency air conditioner refrigerant filling device, including first support platform 1, the top surface of first support platform 1 is fixedly installed with first guide rail 2, the top surface of first guide rail 2 is slidably connected with first mounting seat 3, the top surface of first mounting seat 3 is fixedly installed with second guide rail 4;
[0024] The front side surface of second guide rail 4 is slidably connected with second sliding block 5, the front side surface of second sliding block 5 is provided with lift cylinder 6, the front side surface of lift cylinder 6 is installed with stop valve 7, the right side of first support platform 1 is provided with refrigerant tank 11, and the rear side surface of refrigerant tank 11 is provided with mutually symmetrical discharge port 112, the surface of discharge port 112 is connected with refrigerant pipe 12.
[0025] Specifically, the bottom left side of second guide rail 4 is provided with second support platform 10, the top surface of second support platform 10 is fixedly installed with slide platform 9, the upper surface of slide platform 9 is slidably connected with slide base 8, and the top surface of slide base 8 is connected with the bottom surface of second guide rail 4. Advantage is, by setting second support platform 10, the left and right ends of second guide rail 4 can be horizontal, to ensure the stability when moving, and by setting slide platform 9, slide base 8 can slide on its surface, to assist the movement of second guide rail 4, to achieve the purpose of improving equipment running smoothness and safety.
[0026] Specific, the left and right sides of the refrigerant tank 11 are symmetrically provided with two refrigerant filling stations. Advantage is that, by adopting a single refrigerant tank 11 and double station scheme, the refrigerant filling efficiency can be improved, and the working efficiency of the whole device is improved.
[0027] Specific, the inside right end of the first guide rail 2 is provided with a first motor 13, the rotating shaft end of the first motor 13 is connected with a screw rod 14, the end away from the first motor 13 of the screw rod 14 is rotatably connected with the left side inner wall of the first guide rail 2, and the outer surface of the screw rod 14 is connected with a moving seat 15, and the bottom surface of the first mounting seat 3 and the second sliding block 5 are both installed with the moving seat 15. Advantage is that, through the operation of the first motor 13, the screw rod 14 is driven to rotate, so as to drive the moving seat 15 on the surface to move forward and backward, thereby driving the first mounting seat 3 to move forward and backward and the second sliding block 5 to move left and right, so as to realize the forward and backward movement of the stop valve 7. The air conditioner to be filled with refrigerant is placed below the stop valve 7, and the stop valve 7 is lowered by the lifting cylinder 6, so that the refrigerant filling port on the stop valve 7 is inserted into the refrigerant filling stop valve of the air conditioner, and the refrigerant filling is realized.
[0028] Specific, the surface of the lifting cylinder 6 is fixedly installed with a refrigerant conveying pipe 12, the distal end of the refrigerant conveying pipe 12 is connected with the stop valve 7, and the outlet of the stop valve 7 is fixedly installed with a refrigerant filling pipe.
[0029] Working principle: in use, through the setting of the second support table 10, the left and right ends of the second guide rail 4 are in a horizontal state, so as to ensure the stability during movement, and through the setting of the sliding table 9, the sliding seat 8 can slide on the surface, so as to assist the movement of the second guide rail 4, so as to achieve the purpose of improving the smoothness and safety of the equipment operation, and through the adoption of a single refrigerant tank 11 and double station scheme, the refrigerant filling efficiency can be improved, and the working efficiency of the whole device is improved, and through the operation of the first motor 13, the screw rod 14 is driven to rotate, so as to drive the moving seat 15 on the surface to move forward and backward, thereby driving the first mounting seat 3 to move forward and backward and the second sliding block 5 to move left and right, so as to realize the forward and backward movement of the stop valve 7. The air conditioner to be filled with refrigerant is placed below the stop valve 7, and the stop valve 7 is lowered by the lifting cylinder 6, so that the refrigerant filling port on the stop valve 7 is inserted into the refrigerant filling stop valve of the air conditioner, and the refrigerant filling is realized.
[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. An efficient air conditioning refrigerant filling device, comprising a first support platform (1), characterized in that: A first guide rail (2) is fixedly mounted on the top surface of the first support platform (1), a first mounting seat (3) is slidably connected to the top surface of the first guide rail (2), and a second guide rail (4) is fixedly mounted on the top surface of the first mounting seat (3); The front surface of the second guide rail (4) is slidably connected to a second slider (5), the front surface of the second slider (5) is provided with a lifting cylinder (6), the front surface of the lifting cylinder (6) is installed with a stop valve (7), a refrigerant box (11) is provided on the right side of the first support platform (1), and the rear surface of the refrigerant box (11) is provided with mutually symmetrical discharge outlets (112), and the surface of the discharge outlet (112) is connected to the medium delivery pipe (12).
2. The high-efficiency air-conditioning refrigerant filling device according to claim 1, characterized in that: A second support platform (10) is provided on the left side of the bottom of the second guide rail (4), a slide platform (9) is fixedly mounted on the top surface of the second support platform (10), a slide seat (8) is slidably connected to the upper surface of the slide platform (9), and the top surface of the slide seat (8) is connected to the bottom surface of the second guide rail (4).
3. The high-efficiency air-conditioning refrigerant filling device according to claim 1, characterized in that: Two refrigerant filling stations are symmetrically arranged on the left and right sides of the refrigerant box (11).
4. The high-efficiency air-conditioning refrigerant filling device according to claim 1, characterized in that: A first motor (13) is provided at the inner right end of the first guide rail (2), a screw (14) is connected to the rotating shaft end of the first motor (13), an end of the screw (14) away from the first motor (13) is rotatably connected to the left inner wall of the first guide rail (2), and a movable seat (15) is connected to the outer surface of the screw (14), and the movable seat (15) is installed on the bottom surface of the first mounting seat (3) and the second sliding block (5).
5. The high-efficiency air-conditioning refrigerant filling device according to claim 1, characterized in that: A medium delivery pipe (12) is fixedly mounted on the surface of the lifting cylinder (6), and a stop valve (7) is connected to the end of the medium delivery pipe (12).