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CN-224214983-U - Integrated glycol solution circulating device of air conditioner constant pressure tank

CN224214983UCN 224214983 UCN224214983 UCN 224214983UCN-224214983-U

Abstract

The utility model provides an integrated glycol solution circulating device of an air conditioner constant pressure tank, which relates to the technical field of air conditioning systems and comprises a protection mechanism, wherein the outer surface wall of the protection mechanism is provided with a damping mechanism, the protection mechanism comprises a mounting frame, the top of the mounting frame is provided with three embedded grooves, embedded blocks are movably inserted between the inner surface walls of the three embedded grooves, the top of each embedded block is fixedly connected with a protection box, and the inner surface wall of each embedded block is provided with two limiting grooves. According to the utility model, under the interaction of all components of the protection mechanism, the protection box and the glycol solution circulating device can be stably assembled with high strength, so that full-closed protection is provided for the device, the erosion and penetration of external rainwater to core components such as a circulating pump, a heat exchanger and a control cabinet are effectively resisted, the continuous and stable operation of the device under outdoor severe environments such as high humidity and heavy rainfall is ensured, and the fault risks such as electrical short circuit and mechanical part corrosion are reduced.

Inventors

  • FENG HEPING

Assignees

  • 山东雅士股份有限公司

Dates

Publication Date
20260508
Application Date
20250630

Claims (7)

  1. 1. The glycol solution circulating device integrated with the air conditioner constant pressure tank is characterized by comprising a protection mechanism (1), wherein a damping mechanism (2) is arranged on the outer surface wall of the protection mechanism (1); The protection mechanism (1) comprises a mounting frame (101), three embedded grooves (102) are formed in the top of the mounting frame (101), embedded blocks (103) are movably inserted between inner surface walls of the embedded grooves (102), a protection box (104) is fixedly connected to the top of each embedded block (103), two limit grooves (105) are formed in the inner surface walls of the embedded blocks (103), a circulating device body (106) is arranged in each protection box (104), two bearings (107) are fixedly inserted into the inner surface walls of the mounting frame (101), a bidirectional screw rod (108) is fixedly inserted between the inner surfaces of the two bearings (107), two threaded blocks (109) are connected to the outer surface walls of the bidirectional screw rod (108), embedded plates (110) are fixedly connected to the top of each threaded block (109), guide rods (111) are fixedly connected to the inner surface walls of the mounting frame (101), and the outer surface walls of the guide rods (111) are movably inserted into the inner surfaces of the two threaded blocks (109), and one side of each guide rod (109) is fixedly connected with one side of each screw rod (112).
  2. 2. The glycol solution circulating device integrated with the air conditioner constant pressure tank as claimed in claim 1, wherein the damping mechanism (2) comprises a fixing frame (201), and a pressure stabilizing tank (202) is fixedly connected to the top of the fixing frame (201).
  3. 3. The glycol solution circulating device integrated with an air conditioner constant pressure tank according to claim 2, wherein a group of upper supporting cylinders (203) are fixedly connected to the bottom of the fixing frame (201), and dampers (204) are fixedly connected to inner surface walls of a group of upper supporting cylinders (203).
  4. 4. The glycol solution circulating device integrated with the air conditioner constant pressure tank according to claim 3, wherein the outer surface walls of one group of the dampers (204) are movably sleeved with damping springs (205), and the bottoms of one group of the dampers (204) are fixedly connected with a lower supporting cylinder (206).
  5. 5. The glycol solution circulating device integrated with an air conditioner constant pressure tank as claimed in claim 4, wherein rubber pads (207) are fixedly connected to the bottoms of a group of the lower supporting cylinders (206).
  6. 6. The glycol solution circulating device integrated with an air conditioner constant pressure tank as claimed in claim 5, wherein the bottoms of a group of rubber pads (207) are fixedly connected with a fixing plate (208).
  7. 7. The glycol solution circulating device integrated with an air conditioner constant pressure tank as set forth in claim 6, wherein the inner surface wall of the mounting frame (101) is fixedly connected with the outer surface wall of the mounting frame (201), the bottom of the circulating device body (106) is fixedly connected with the top of the mounting frame (201), and the outer surface walls of the two embedded plates (110) are movably inserted into the mounting frame (201).

Description

Integrated glycol solution circulating device of air conditioner constant pressure tank Technical Field The utility model relates to the technical field of air conditioning systems, in particular to an integrated glycol solution circulating device of an air conditioner constant pressure tank. Background The air conditioner constant pressure tank is key equipment for maintaining pressure stability in an air conditioning system, and pressure fluctuation caused by temperature change or leakage is compensated by adjusting the volumes of internal gas and liquid, so that safe and efficient operation of the system is ensured. The air conditioner constant pressure tank is in the central air conditioner water system, generally uses the glycol solution circulation to realize the heat transfer under low temperature environment and prevent the solution from freezing, and the glycol solution circulation device integrated with the air conditioner constant pressure tank can utilize the circulating pump to circulate the glycol solution among the refrigerating host, the terminal equipment and the pipeline, thereby regulating the pressure fluctuation of the system through the constant pressure tank, maintaining stable operation and improving energy efficiency. However, the existing ethylene glycol solution circulating device integrated with the air conditioner constant pressure tank has the following defects: In the prior art, the glycol solution circulating device integrated with the air conditioner constant pressure tank is beneficial to heat dissipation and ventilation of equipment or needs to be installed outdoors sometimes because of the limitation of the inner space of a building or in order to reduce indoor noise interference, and the existing device lacks protection and waterproof measures, so that external rainwater can permeate and erode a circulating pump and an electricity utilization component, thereby causing short circuit, the reduction of the insulation performance of a motor and even causing potential safety hazards such as equipment failure, electric leakage and the like. So we propose an air conditioner constant pressure tank integrated glycol solution circulation device to solve the above mentioned problems. Disclosure of utility model The utility model aims to provide an integrated glycol solution circulating device of an air conditioner constant pressure tank, which utilizes the accurate clamping of three embedded blocks and embedded grooves of a mounting frame to realize the preliminary positioning of a protective box, and then drives two embedded plates to reversely move by matching with a threaded transmission assembly so as to be embedded into corresponding limit grooves to form a multidirectional constraint mortise-tenon joint structure, so as to solve the problems raised by the background art. In order to achieve the aim, the utility model adopts the following technical scheme that the glycol solution circulating device integrated with the air conditioner constant pressure tank comprises a protection mechanism, wherein the outer surface wall of the protection mechanism is provided with a damping mechanism; The protection mechanism comprises a mounting frame, three embedding grooves are formed in the top of the mounting frame, embedded blocks are movably inserted between inner surface walls of the embedding grooves, a protection box is fixedly connected to the top of each embedded block, two limit grooves are formed in the inner surface walls of each embedded block, a circulating device body is arranged in each protection box, two bearings are fixedly inserted into the inner surface walls of the mounting frame, a bidirectional screw rod is fixedly inserted between the interiors of the bearings, two screw blocks are connected with outer surface wall threads of the bidirectional screw rod, two embedded plates are fixedly connected to the tops of the screw blocks, guide rods are fixedly connected to the inner surface walls of the mounting frame, the outer surface walls of the guide rods are movably inserted into the interiors of the two screw blocks, and rotating handles are fixedly connected to one sides of the outer walls of the screw blocks. Preferably, the damping mechanism comprises a fixing frame, and the top of the fixing frame is fixedly connected with a pressure stabilizing tank. Preferably, the bottom of the fixing frame is fixedly connected with a group of upper supporting cylinders, and the inner surface walls of the group of upper supporting cylinders are fixedly connected with dampers. Preferably, the outer surface walls of a group of dampers are movably sleeved with damping springs, and the bottoms of a group of dampers are fixedly connected with a lower supporting cylinder. Preferably, the bottoms of the lower supporting cylinders are fixedly connected with rubber pads. Preferably, the bottom of a group of rubber pads is fixedly connected with a fixed plate. Preferably, the inner surfa