Anti-freezing mounting structure for bottom of cold storage door

Abstract

The utility model discloses an anti-freezing mounting structure for the bottom of a cold storage door, belongs to the technical field of cold storage doors, and aims to solve the problems that accumulated water on a mounting plate is not easy to clean and a door body is difficult to open due to freezing in the prior art. A cold storage door fixing part is arranged in the mounting base and comprises a first half pipe and a second half pipe, the first half pipe and the second half pipe are both arranged in a groove of the mounting base, a heating mechanism is arranged on the inner wall of the mounting base, and the heating mechanism comprises an electric heating rod, a first heat conduction frame and a second heat conduction frame; the heating mechanism is arranged, the electrified electric heating rod can heat the first half pipe and the second half pipe, the first half pipe and the second half pipe can heat the environment in the groove of the mounting base after being heated, and therefore the trouble that accumulated water in the groove of the mounting base is frozen due to the too low temperature can be prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of cold storage doors, and in particular relates to an anti-freezing installation structure for the bottom of a cold storage door. Background Art

[0002] Cold storage is a kind of refrigeration equipment. Cold storage refers to the use of artificial means to create an environment with different temperature or humidity from the outdoor environment. It is also a constant temperature and humidity storage equipment for food, liquid, chemical, medicine, vaccine, scientific experiments and other items. At present, when installing the fan and cold storage door, the installation base is first embedded in the ground where the cold storage door is installed, so that the guide at the bottom of the cold storage door can be stuck into the fixings of the installation base for installation.

[0003] At present, when there is water accumulation at the bottom of the cold storage door and the upper part of the mounting plate, it is easy to freeze. In this way, the water accumulated on the mounting plate is not easy to remove, and the ice will make the door difficult to open. In addition, some mounting plates are provided with a heating mechanism to melt the frozen parts, but the traditional embedded heating mechanism has a general heating effect on the mounting plate and the bottom of the cold storage door, especially when there is a gap between the mounting plate and the bottom of the cold storage door and the ice is thick, the heat melting efficiency is low.

[0004] Therefore, a cold storage door bottom anti-freezing mounting structure is needed to solve the problem in the prior art that water accumulation on the mounting plate is difficult to remove and ice will make the door difficult to open. Utility Model Content

[0005] The utility model aims to provide an anti-freezing installation structure for the bottom of a cold storage door to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-freezing mounting structure for the bottom of a cold storage door, comprising a mounting base, a groove is provided on the upper end surface of the mounting base, a cold storage door fixing piece is arranged inside the mounting base, the cold storage door fixing piece comprises a first half tube and a second half tube, the first half tube and the second half tube are both arranged in the groove of the mounting base, a heating mechanism is arranged on the inner wall of the mounting base, the heating mechanism comprises an electric heating rod, a first heat-conducting frame and a second heat-conducting frame, the first heat-conducting frame and the second heat-conducting frame are both embedded in the embedding groove on the upper end surface of the mounting base, the electric heating rod is inserted into the first half tube and the second half tube, a protruding heat-conducting plate is fixed on the lower surface of the first heat-conducting frame, and an assembly positioning port that is engaged with the protruding heat-conducting plate is provided on the bottom wall where the groove of the mounting base is located.

[0007] It should be noted in the solution that the second heat-conducting frame is arranged on one side of the first heat-conducting frame, the first heat-conducting frame is fitted with the second heat-conducting frame, the electric heating rod is fixed between the inner walls of the first heat-conducting frame, and the second heat-conducting frame is fixed on the groove wall of the mounting base.

[0008] It is further worth explaining that the inner wall of the second heat-conducting frame is attached to the two ends of the electric heating rod, the second half tube is distributed on one side of the first half tube, the first half tube and the second half tube are both wrapped around the side surface of the electric heating rod, and the second half tube is fixed on the side surface of the electric heating rod.

[0009] It should be further explained that a lifting handle is fixed at the upper edge of one side surface of the first heat-conducting frame, and a notch for accommodating the lifting handle is formed on the upper surface of the mounting base.

[0010] As a preferred embodiment, the upper end surface of the mounting base is provided with a wire threading opening, the power-carrying wire is passed through the wire threading opening of the mounting base, one end of the power-carrying wire is fixed at the center of one end surface of the electric heating rod, and the upper end surface of the mounting base is provided with a positioning assembly opening for accommodating the electric heating rod.

[0011] As a preferred embodiment, a water collecting chamber is opened inside the mounting base, a water leakage hole is opened on the bottom wall where the groove of the mounting base is located, the water leakage hole is connected to the water collecting chamber, and a drainage outlet is arranged on one side surface of the mounting base.

[0012] Compared with the prior art, the anti-freezing installation structure for the bottom of a cold storage door provided by the utility model has at least the following beneficial effects:

[0013] (1) Through the provided heating mechanism, the electric heating rod generates heat after being energized to heat the first half tube and the second half tube, and the first half tube and the second half tube generate heat to raise the temperature of the environment in the groove of the mounting base, thereby preventing the water in the groove of the mounting base from freezing due to the low temperature.

[0014] (2) By setting up the first heat-conducting frame, the second heat-conducting frame and the protruding heat-conducting plate, the electric heating rod can efficiently conduct heat through multiple heat-conducting parts to prevent the residual water at the bottom of the cold storage door from freezing and affecting the opening of the door. In addition, the electric heating rod is assembled into the groove of the mounting base through the first heat-conducting frame. This type of electric heating rod can be easily disassembled and assembled and provides conditions for maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the installation base of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the first half-tube structure of the utility model;

[0018] Figure 4It is a three-dimensional diagram of the electric heating rod structure of the utility model.

[0019] In the figure: 1. Installation base; 2. Drain outlet; 3. Groove; 4. First half pipe; 5. Second half pipe; 6. Electric heating rod; 7. Power-carrying wire; 8. First heat-conducting frame; 9. Second heat-conducting frame; 10. Positioning assembly port; 11. Protruding heat-conducting plate; 12. Lifting handle; 13. Leakage hole; 14. Water collection chamber; 15. Threading port. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with embodiments.

[0021] See also Figure 1-4 The utility model provides an anti-freezing installation structure for the bottom of a cold storage door, comprising a mounting base 1, a groove 3 is provided on the upper end surface of the mounting base 1, a cold storage door fixing piece is arranged inside the mounting base 1, the cold storage door fixing piece comprises a first half pipe 4 and a second half pipe 5, the first half pipe 4 and the second half pipe 5 are both arranged in the groove 3 of the mounting base 1, a heating mechanism is arranged on the inner wall of the mounting base 1, the heating mechanism comprises an electric heating rod 6, a first heat-conducting frame 8 and a second heat-conducting frame 9, the first heat-conducting frame 8 and the second heat-conducting frame 9 are both embedded in the embedding groove on the upper end surface of the mounting base 1, the electric heating rod 6 is penetrated inside the first half pipe 4 and the second half pipe 5, a protruding heat-conducting plate 11 is fixed on the lower surface of the first heat-conducting frame 8, and an assembly positioning port that is engaged with the protruding heat-conducting plate 11 is provided on the bottom wall where the groove 3 of the mounting base 1 is located.

[0022] Further Figure 1 , Figure 2 and Figure 3 As shown, it is worth specifically explaining that the second heat-conducting frame 9 is arranged on one side of the first heat-conducting frame 8, the first heat-conducting frame 8 is fitted with the second heat-conducting frame 9, the electric heating rod 6 is fixed between the inner walls of the first heat-conducting frame 8, and the second heat-conducting frame 9 is fixed on the groove wall of the mounting base 1.

[0023] Further Figure 3 As shown, it is worth specifying that the inner wall of the second heat-conducting frame 9 is attached to the two ends of the electric heating rod 6, the second half tube 5 is distributed on one side of the first half tube 4, the first half tube 4 and the second half tube 5 are both wrapped around the side surface of the electric heating rod 6, and the second half tube 5 is fixed on the side surface of the electric heating rod 6.

[0024] This solution has the following working process: before use, the mounting base 1 is embedded and fixed on the ground where the cold storage door is located. When in use, the guide piece at the bottom of the cold storage door is inserted into the fixing piece composed of the first half pipe 4 and the second half pipe 5. During this process, the electric heating rod 6 after being energized generates heat to heat the first half pipe 4 and the second half pipe 5. After the first half pipe 4 and the second half pipe 5 generate heat, they heat up the environment in the groove 3 of the mounting base 1, thereby preventing the water in the groove 3 of the mounting base 1 from freezing due to the low temperature.

[0025] According to the above working process, it can be known that the electric heating rod 6 generates heat after being energized, which can heat the first half pipe 4 and the second half pipe 5. After the first half pipe 4 and the second half pipe 5 generate heat, the environment in the groove 3 of the mounting base 1 is heated up, which can prevent the water in the groove 3 of the mounting base 1 from freezing due to the low temperature.

[0026] Further Figure 1 , Figure 2 and Figure 4 As shown, it is worth to explain in detail that a lifting handle 12 is fixed at the upper edge of one side surface of the first heat conducting frame 8 , and a notch for accommodating the lifting handle 12 is opened on the upper surface of the mounting base 1 .

[0027] Further Figure 4 As shown, it is worth specifically explaining that a threading hole 15 is provided on the upper end surface of the mounting base 1, and the power-carrying wire 7 is inserted into the threading hole 15 of the mounting base 1, and one end of the power-carrying wire 7 is fixed at the center of one end surface of the electric heating rod 6. A positioning assembly hole 10 for accommodating the electric heating rod 6 is provided on the upper end surface of the mounting base 1. During the heating process of the electric heating rod 6, the first half tube 4 and the second half tube 5 transfer heat to the guide member at the bottom of the cold storage door, and the guide member transfers heat to the bottom area of ​​the cold storage door. At the same time, the first heat-conducting frame 8 and the second heat-conducting frame 9 also transfer heat to the bottom area of ​​the cold storage door. The electric heating rod 6 efficiently transfers heat through multiple heat-conducting members to prevent the residual water at the bottom of the cold storage door from freezing and affecting the opening of the door body. The electric heating rod 6 is assembled into the embedded groove of the mounting base 1 through the first heat-conducting frame 8. The electric heating rod 6 arranged in this way can be conveniently disassembled and assembled and provide conditions for maintenance work.

[0028] Further Figure 1 As shown, it is worth explaining in detail that a water collecting chamber 14 is opened inside the mounting base 1, a water leakage hole 13 is opened on the bottom wall where the groove 3 of the mounting base 1 is located, the water leakage hole 13 is connected with the water collecting chamber 14, and a drain outlet 2 is arranged on one side surface of the mounting base 1.

[0029] In summary: the electric heating rod 6 generates heat after being energized, which can heat the first half pipe 4 and the second half pipe 5. After the first half pipe 4 and the second half pipe 5 generate heat, the environment in the groove 3 of the mounting base 1 is heated up, which can prevent the accumulated water in the groove 3 of the mounting base 1 from freezing due to the low temperature. The electric heating rod 6 conducts heat efficiently through multiple heat conducting parts, which can prevent the residual water at the bottom of the cold storage door from freezing and affecting the opening of the door. The electric heating rod 6 is assembled into the embedded groove of the mounting base 1 through the first heat conducting frame 8. The electric heating rod 6 arranged in this way can be conveniently disassembled and assembled and provide conditions for maintenance work.

[0030] The electric heating rod 6 can be purchased from the market and is equipped with a power supply. It is a mature technology in this field and has been fully disclosed, so it will not be repeated in the specification.

Claims

1. A cold storage door bottom anti-freezing mounting structure, comprising a mounting base (1), characterized in that: The upper end surface of the mounting base (1) is provided with a groove (3), and a cold storage door fixing piece is arranged inside the mounting base (1), and the cold storage door fixing piece comprises a first half tube (4) and a second half tube (5), and the first half tube (4) and the second half tube (5) are both arranged in the groove (3) of the mounting base (1). A heating mechanism is arranged on the inner wall of the mounting base (1), and the heating mechanism comprises an electric heating rod (6), a first heat-conducting frame (8) and a second heat-conducting frame (9), and the first heat-conducting frame (8) and the second heat-conducting frame (9) are both embedded in the groove on the upper end surface of the mounting base (1), and the electric heating rod (6) is inserted into the first half tube (4) and the second half tube (5), and a protruding heat-conducting plate (11) is fixed on the lower surface of the first heat-conducting frame (8), and an assembly positioning opening that is engaged with the protruding heat-conducting plate (11) is arranged on the bottom wall where the groove (3) of the mounting base (1) is located.

2. The anti-freezing installation structure for the bottom of a cold storage door according to claim 1 is characterized in that: The second heat-conducting frame (9) is arranged on one side of the first heat-conducting frame (8), the first heat-conducting frame (8) and the second heat-conducting frame (9) are fitted together, the electric heating rod (6) is fixed between the inner walls of the first heat-conducting frame (8), and the second heat-conducting frame (9) is fixed on the embedded groove wall of the mounting base (1).

3. The anti-freezing installation structure for the bottom of a cold storage door according to claim 2 is characterized in that: The inner wall of the second heat-conducting frame (9) is attached to the two ends of the electric heating rod (6); the second half tube (5) is located on one side of the first half tube (4); the first half tube (4) and the second half tube (5) are both wrapped around the side surface of the electric heating rod (6); and the second half tube (5) is fixed on the side surface of the electric heating rod (6).

4. The anti-freezing installation structure for the bottom of a cold storage door according to claim 3 is characterized in that: A lifting handle (12) is fixed at the edge of one side surface of the first heat-conducting frame (8), and a notch for accommodating the lifting handle (12) is provided on the upper surface of the mounting base (1).

5. The anti-freezing installation structure for the bottom of a cold storage door according to claim 4 is characterized in that: The upper end surface of the mounting base (1) is provided with a wire threading opening (15), a current-carrying wire (7) is passed through the wire threading opening (15) of the mounting base (1), one end of the current-carrying wire (7) is fixed at the center of one end surface of the electric heating rod (6), and the upper end surface of the mounting base (1) is provided with a positioning assembly opening (10) for accommodating the electric heating rod (6).

6. The anti-freezing installation structure for the bottom of a cold storage door according to claim 5, characterized in that: A water collecting chamber (14) is provided inside the installation base (1), a water leakage hole (13) is provided on the bottom wall where the groove (3) of the installation base (1) is located, the water leakage hole (13) is connected to the water collecting chamber (14), and a drainage port (2) is provided on one side surface of the installation base (1).

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