Anti-freezing solution filling equipment

Abstract

The utility model relates to the technical field of anti-freezing solutions, and discloses anti-freezing solution filling equipment which comprises a base with rollers at the bottom, a liquid storage tank is arranged above the base, a booster pump and a protective cover are sequentially mounted above the liquid storage tank, a liquid filling opening is formed in the front side of the booster pump, a guide pipe is inserted into the liquid storage tank, one end of the guide pipe communicates with a liquid outlet pipe, and the other end of the guide pipe communicates with a liquid outlet pipe. A sealing cylinder with an opening in one end is installed in the middle in the liquid storage tank in a penetrating mode, an alarm is installed at the top and located on one side of the sealing cylinder, a T-shaped rod is installed in the sealing cylinder in a sliding penetrating mode, and one end of the T-shaped rod penetrates into the liquid storage tank and is provided with a floating plate. According to the anti-freezing solution filling equipment, during continuous filling work, an anti-freezing solution in the liquid storage tank is gradually reduced, when the content of the anti-freezing solution in the liquid storage tank reaches the lowest line, a worker can be reminded to add the anti-freezing solution into the liquid storage tank in time, meanwhile, when the anti-freezing solution is added to a proper position, the worker can be reminded to stop adding, and the working efficiency is improved. Therefore, the purpose of quantity-controlled addition is achieved, and convenience is brought to use.

Description

Technical Field

[0001] The present application relates to the technical field of antifreeze fluid, and in particular to antifreeze fluid filling equipment. Background Art

[0002] Antifreeze is a coolant that has an antifreeze function. It prevents the coolant from freezing when the car is parked in cold winter weather, which can cause the radiator to burst and the engine cylinder block or cover to freeze. Antifreeze is an indispensable part of the car engine.

[0003] Patent application number CN202322849117.4 discloses a quantitative antifreeze filling device for automobiles. The device comprises a base plate, a liquid reservoir disposed above the base plate, a booster pump disposed on one side above the liquid reservoir, a conduit connected to the middle portion of the liquid reservoir, a protective cover disposed above the liquid reservoir on the side away from the booster pump, the conduit passing through the protective cover on the side away from the liquid reservoir and connected to a hose, a protective tube disposed on the outside of the hose, a flow meter disposed at one end of the conduit located within the protective cover, a solenoid valve disposed on the side of the conduit located near the flow meter on the hose, a connecting ring disposed at one end of the hose away from the conduit, a liquid outlet pipe disposed at the other end of the hose away from the hose, and a spring sleeved on the outside of the hose. This filling device has a simple structure, is easy to operate, has good general performance, can achieve quantitative filling, and effectively improves engine safety after filling.

[0004] However, in the above-mentioned prior art, when the antifreeze liquid inside the liquid storage tank is about to be added, the staff cannot be reminded in time to add more, and during the adding process, it is not convenient to control the amount of addition, which brings inconvenience to the use. Utility Model Content

[0005] In order to solve the problem that the existing antifreeze filling equipment cannot promptly remind the staff to add antifreeze when the antifreeze inside the storage tank is about to run out, and it is inconvenient to control the amount of addition during the adding process, which brings inconvenience to use, the present application provides an antifreeze filling equipment.

[0006] The antifreeze filling equipment provided in this application adopts the following technical solutions:

[0007] The antifreeze filling equipment includes a base with rollers at the bottom, a liquid storage tank is provided above the base, a booster pump and a protective cover are installed above the liquid storage tank in sequence, and a liquid filling port is provided on the front side of the booster pump, a catheter is inserted into the liquid storage tank, one end of the catheter is connected to the liquid outlet pipe, a sealing cylinder with one end open is installed through the middle of the liquid storage tank, and an alarm is installed on the top side of the sealing cylinder, a T-rod is installed slidingly through the inside of the sealing cylinder, and one end of the T-rod passes through the liquid storage tank and a floating plate is installed.

[0008] Preferably, a matching sealing cover is installed inside the liquid filling port.

[0009] Preferably, the inner side wall of the sealing cylinder is symmetrically provided with sliding grooves, and the two ends of the top of the T-shaped rod are respectively slidably connected to the sliding grooves.

[0010] Preferably, a plurality of first contact electrodes are symmetrically mounted on the upper and lower sides of the top end of the T-shaped rod, a second contact electrode is symmetrically mounted on the top wall of the chute, and a third contact electrode is symmetrically mounted on the bottom wall.

[0011] Preferably, a limiting sleeve is fixedly installed inside the sealing cylinder, the T-shaped rod passes through the limiting sleeve, and a sealing ring is installed at the opening of the sealing cylinder.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The antifreeze filling device can gradually reduce the antifreeze inside the tank during the filling process. When the antifreeze content inside reaches the minimum, it can promptly remind the staff to add antifreeze to the tank. At the same time, when the antifreeze is added to the appropriate position, it can remind the staff to stop adding, thereby achieving the purpose of controlling the amount of addition and bringing convenience to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the liquid storage tank in the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the sealing cylinder in the present invention.

[0017] Explanation of the accompanying symbols: 1. Base; 2. Liquid storage tank; 3. Booster pump; 4. Protective cover; 5. Liquid filling port; 6. Conduit; 7. Sealing cylinder; 8. Liquid outlet pipe; 9. Alarm; 10. T-bar; 11. Float; 12. First contact electrode; 13. Second contact electrode; 14. Third contact electrode; 15. Sealing ring; 16. Limiting sleeve. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figures 1 to 3 , the utility model provides a technical solution:

[0020] The antifreeze filling equipment includes a base 1 with rollers at the bottom, a liquid storage tank 2 is provided above the base 1, a booster pump 3 and a protective cover 4 are installed above the liquid storage tank 2 in sequence, and a liquid filling port 5 is provided on the front side of the booster pump 3, a conduit 6 is inserted into the liquid storage tank 2, one end of the conduit 6 is connected to the liquid outlet pipe 8, a sealing cylinder 7 with one end open is installed through the middle of the liquid storage tank 2, and an alarm 9 is installed on the top side of the sealing cylinder 7, a T-shaped rod 10 is installed slidingly through the inside of the sealing cylinder 7, and one end of the T-shaped rod 10 passes through the liquid storage tank and a floating plate 11 is installed.

[0021] During use, when the booster pump 3 is used to increase the pressure inside the liquid storage tank 2, under the action of pressure, the antifreeze inside the liquid storage tank 2 flows out through the conduit 6 and finally flows into the liquid outlet pipe 8 for quantitative filling. For the specific work flow, please refer to the prior art patent with application number CN202322849117.4, which will not be described in detail here. As the filling work progresses, the antifreeze inside the liquid storage tank 2 will gradually decrease, thereby driving the float plate 11 located above the antifreeze to move downward, and the float plate 11 drives the T-bar 10 to move, and the alarm 9 is automatically turned on by the T-bar 11. On the one hand, it can promptly remind the staff to add antifreeze to the liquid storage tank 2. On the other hand, when the antifreeze is added to the appropriate position, it can remind the staff to stop adding, thereby achieving the purpose of controlled addition, which brings convenience to use.

[0022] A matching sealing cover is installed inside the liquid filling port 5. When filling, the liquid filling port 5 is sealed by the sealing cover. When antifreeze liquid needs to be added, the sealing cover is opened.

[0023] The inner side wall of the sealing cylinder 7 is symmetrically provided with sliding grooves, and the top ends of the T-shaped rod 10 are respectively slidably connected to the sliding grooves.

[0024] A plurality of first contact electrodes 12 are symmetrically mounted on the upper and lower sides of the top of the T-shaped rod 10 , a second contact electrode 13 is symmetrically mounted on the top wall of the chute, and a third contact electrode 14 is symmetrically mounted on the bottom wall.

[0025] When the antifreeze liquid inside the liquid storage tank 2 gradually decreases, the floating plate 11 will be driven to move downward, and the floating plate 11 will drive the T-shaped rod 10 to move downward until the first touch electrode 12 located on the lower side of the top of the T-shaped rod 10 contacts the third contact electrode 14 on the bottom wall of the chute, the alarm 9 will be turned on, and the staff will be reminded to add antifreeze liquid to the liquid storage tank 2 in time. During the adding process, the floating plate 11 will be driven to move upward, and the floating plate 11 will drive the T-shaped rod 10 to move upward until the first touch electrode 12 located on the upper side of the top of the T-shaped rod 10 contacts the second contact electrode 13, the alarm 9 will be turned on again. At this time, the antifreeze liquid is added to the appropriate position, which can remind the staff to stop adding, thereby achieving the purpose of controlling the amount of addition.

[0026] A limiting sleeve 16 is fixedly installed inside the sealing cylinder 7, and the T-rod 10 passes through the limiting sleeve 16. A sealing ring 15 is installed at the opening of the sealing cylinder 7. By setting the limiting sleeve 16, the T-rod 10 is limited, thereby ensuring the stability of the movement of the T-rod 10, and the sealing ring 15 improves the sealing of the installation.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0028] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0029] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0030] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. Antifreeze filling equipment, characterized by: The invention comprises a base (1) with rollers at the bottom, a liquid storage tank (2) is provided above the base (1), a booster pump (3) and a protective cover (4) are sequentially installed above the liquid storage tank (2), and a liquid filling port (5) is provided on the front side of the booster pump (3), a conduit (6) is inserted into the liquid storage tank (2), one end of the conduit (6) is connected to a liquid outlet pipe (8), a sealing cylinder (7) with one end open is installed through the middle of the liquid storage tank (2), and an alarm (9) is installed on the top side of the sealing cylinder (7), a T-shaped rod (10) is installed in a sliding manner through the inside of the sealing cylinder (7), and one end of the T-shaped rod (10) is installed through the liquid storage tank.

2. The antifreeze liquid filling device according to claim 1, characterized in that: A matching sealing cover is installed inside the liquid adding port (5).

3. The antifreeze liquid filling device according to claim 2, characterized in that: The inner side wall of the sealing cylinder (7) is symmetrically provided with sliding grooves, and the top ends of the T-shaped rod (10) are respectively slidably connected to the sliding grooves.

4. The antifreeze liquid filling device according to claim 3, characterized in that: A plurality of first contact electrodes (12) are symmetrically mounted on the upper and lower sides of the top of the T-shaped rod (10), a second contact electrode (13) is symmetrically mounted on the top wall of the chute, and a third contact electrode (14) is symmetrically mounted on the bottom wall.

5. The antifreeze liquid filling device according to claim 4, characterized in that: A limiting sleeve (16) is fixedly installed inside the sealing cylinder (7), the T-shaped rod (10) passes through the limiting sleeve (16), and a sealing ring (15) is installed at the opening of the sealing cylinder (7).

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