Movable thermal insulation equipment for ship refrigeration house

Abstract

The invention relates to movable thermal insulation equipment for a ship refrigeration house, which comprises a door leaf assembly, a door frame assembly, a motor module, a rack, a door leaf upper track, a hanging bracket assembly and a control box, the door frame assembly and the door leaf upper track are mounted on an isolation house plate, and the door leaf assembly is mounted on the door leaf upper track through the hanging bracket assembly; a sliding door in the door leaf assembly is connected with a rail on a door leaf through rolling of walking wheels, a rack is installed on the top of the door frame assembly, the motor module is in driving connection with walking wheel clamping belts through the rack, and the walking wheel clamping belts are connected with the walking wheels. The control box controls the motor module to drive the rack to drive the walking wheel clamping belt and the walking wheel to move on the door leaf upper rail, so that the translation door body translates in the set direction. The movable thermal insulation equipment for the refrigeration house has a good thermal insulation function, temperature partition can be conducted on the ship refrigeration house, the refrigeration house can be divided into two or more different temperature zones through one or more movable thermal insulation equipment, and fruits and vegetables are stored in the corresponding temperature zones respectively.

Description

Technical Field

[0001] The invention relates to a ship cold storage, in particular to a mobile temperature insulation device for a ship cold storage. Background Art

[0002] At present, most cold storages on ships usually only have a specific temperature. Due to the limitation of ship space, it is impossible to divide more cold storages with different temperatures to meet the storage temperature requirements of different fruits and vegetables. Different types of fruits and vegetables are stored in the same cold storage without further subdivision. For some cold storages with temperature zoning requirements, they usually only use ordinary insulation curtains for insulation. The temperature isolation effect is poor and cannot achieve the ideal insulation effect. It also hinders the storage and retrieval of goods in the cold storage. The only way to perform storage and retrieval operations is to remove the insulation curtains manually. Summary of the invention

[0003] In order to further extend the storage period of fruits and vegetables in ship cold storage, the present invention performs zoned storage for different types of fruits and vegetables. At the same time, in order to meet the needs of automatic storage of fruits and vegetables in the cold storage, a mobile insulation device for cold storage is proposed, which not only has good insulation function, but also can be automatically controlled.

[0004] To achieve the above-mentioned purpose, the technical solution of the present invention is: a mobile insulation equipment for ship cold storage, including a door leaf assembly, a door frame assembly, a motor module, a rack, a door leaf upper track, a hanger assembly, and a control box. The door frame assembly and the door leaf upper track are installed on the isolation warehouse board, the door leaf assembly is installed on the door leaf upper track through the hanger assembly, the sliding door in the door leaf assembly is connected to the door leaf upper track through the rolling of the running wheel, the rack is installed on the top of the door frame assembly, the motor module is driven by the rack to connect the running wheel clamp, the running wheel clamp is connected to the running wheel, the control box is connected to the motor module, and the control box controls the motor module to drive the rack to drive the running wheel clamp and the running wheel to run on the door leaf upper track, so that the sliding door body translates along the set direction.

[0005] Furthermore, an auxiliary track component is also installed on the door frame component, and the auxiliary track component is arranged parallel to the track on the door leaf.

[0006] Furthermore, a limit assembly is provided in the upper track of the door leaf.

[0007] Furthermore, a track cover is installed above the sliding door.

[0008] Furthermore, the sliding door is an electric induction door, which is connected to a control box via a sensor.

[0009] Furthermore, the door frame in the door frame assembly is provided with a self-controlling electric heating belt, which is arranged around the door frame.

[0010] Furthermore, the control box has two operation modes: automatic and manual switch, and the automatic mode is operated by buttons or remote control.

[0011] Furthermore, multiple ship cold storages use mobile insulation equipment installed in the cold storages to separate the cold storages into multiple different temperature zones.

[0012] The beneficial effects of the present invention are:

[0013] (1) The mobile insulation equipment for cold storage has good insulation function and can divide the ship's cold storage into temperature zones. The cold storage can be divided into two or several different temperature zones by one or several mobile insulation equipment, and fruits and vegetables can be stored in the corresponding temperature zones.

[0014] (2) The mobile insulation equipment for cold storage has an automatic control function, which can be opened and closed by sensing according to the needs of storing goods, facilitating the entry and exit of automated storage and retrieval equipment.

[0015] (3) The mobile insulation equipment for cold storage has a simple structure, and its components and control systems have high operating reliability.

[0016] (4) The mobile insulation equipment for cold storage has low noise during operation. The door of the cold storage is equipped with an upper track, an auxiliary track and a track cover. During the tilting and swaying of the ship, the door can still maintain operation on a fixed track and will not fall forward, backward, left or right. It has a strong ability to resist vibration, impact and bumping.

[0017] (5) The main materials of mobile insulation equipment for cold storage are nylon or stainless steel, which has high salt spray resistance. Important electronic components such as motors can be equipped with stainless steel protective shells to improve environmental adaptability and meet the actual ship use environment requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the structure of the mobile insulation equipment for cold storage of the present invention;

[0019] Figure 2 yes Figure 1 Left view of;

[0020] Figure 3 yes Figure 1 Top view of the . DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] like Figures 1 to 3 As shown, an embodiment of the present invention provides a mobile insulation device for a ship cold storage, including a door leaf assembly 1, a door frame assembly 2, a motor module 3, a rack 4, a door leaf upper track 5, a limit assembly 6, a hanger assembly 7, an auxiliary channel assembly 8, a control box 9, etc.

[0023] In the cold storage that needs to be partitioned, several areas are separated by 40-50mm thick panels. Mobile insulation equipment for cold storage is installed in the aisles where goods need to be entered and exited. The door frame assembly 2 and the door leaf upper track 5 are installed on the isolation panel. The door leaf assembly 1 is installed on the door leaf upper track 5 through the hanger assembly 7. The sliding door in the door leaf assembly 1 is connected to the door leaf upper track 5 through the rolling wheel. The rack 4 is installed on the top of the door frame assembly 2. The motor module 3 is connected to the running wheel clamp through the rack 4, and the running wheel clamp is connected to the running wheel. The control box 9 is connected to the motor module 3. Under the control of the control box 9, the running wheel clamp is driven by the rack 4 under the drive of the motor module 3 to drive the running wheel to run on the door leaf upper track 5, so that the sliding door body is translated along the set direction.

[0024] Preferably, the door frame assembly 2 is also equipped with an auxiliary track assembly 8, which is arranged parallel to the door leaf upper track 5. A limit assembly 6 is arranged in the door leaf upper track 5. The auxiliary track assembly 8 and the limit assembly 6 are to ensure the reliability of the movement of the door leaf assembly 1 and prevent position deviation. The door leaf upper track 5, the limit assembly 6, the hanger assembly 7, and the auxiliary track assembly 8 ensure that the mobile thermal insulation equipment will not fall forward, backward, left, or right, and has a strong ability to resist vibration, impact, and bumping.

[0025] Preferably, a track cover is installed above the sliding door, which also plays a role of limiting protection, so that the door body will not tilt forward, backward, left or right when the hull tilts and sways.

[0026] Preferably, the sliding door is an electric induction door, which is connected to the control box 9 via a sensor.

[0027] Preferably, the door frame in the door frame assembly 2 is provided with a self-controlling electric heating belt, which is arranged around the door frame to prevent condensation and freezing from causing obstruction of the door switch. It surrounds the sliding door frame to prevent condensation and freezing from causing obstruction of the door switch.

[0028] Preferably, the control box 9 has two switching modes: automatic and manual. The automatic mode is operated by a button or a remote controller.

[0029] The mobile temperature insulation device of the present invention has the following functions:

[0030] (1) It has an electric sensing function. When an object passes by during the movement of the warehouse door, the warehouse door will sense it and return to the open state to prevent pinching.

[0031] (2) The warehouse door is equipped with an upper track, an auxiliary track and a track cover to fix the door body in the running track. When the ship tilts and sways, the warehouse door can still maintain operation on the fixed track and will not tilt forward, backward, left or right.

[0032] (3) The warehouse door has two opening and closing modes: automatic and manual. The automatic mode can be operated by a button or remote control. When the warehouse door is powered off or the button or remote control fails, the handle can be used manually to open and close it.

[0033] (4) Install a self-controlling electric heating belt around the door frame to prevent condensation and ice from blocking the door opening and closing.

Claims

1. A mobile insulation device for ship cold storage, Features: It includes a door leaf assembly, a door frame assembly, a motor module, a rack, an upper track of the door leaf, a hanger assembly, and a control box. The door frame assembly and the upper track of the door leaf are installed on the isolation warehouse board. The door leaf assembly is installed on the upper track of the door leaf through the hanger assembly. The sliding door in the door leaf assembly is connected to the upper track of the door leaf through rolling wheels. The rack is installed on the top of the door frame assembly. The motor module is driven by the rack to connect to the walking wheel clamp, and the walking wheel clamp is connected to the walking wheel. The control box is connected to the motor module. The control box controls the motor module to drive the rack to drive the walking wheel clamp and the walking wheel to run on the upper track of the door leaf, so that the sliding door body translates along the set direction.

2. The mobile insulation equipment for ship cold storage according to claim 1, Features: The door frame assembly is also equipped with an auxiliary track assembly, which is arranged parallel to the track on the door leaf.

3. The mobile insulation equipment for ship cold storage according to claim 1, Features: A limit assembly is arranged in the track on the door leaf.

4. The mobile insulation equipment for ship cold storage according to claim 1, Features: A track cover is installed above the sliding door.

5. The mobile insulation equipment for ship cold storage according to claim 1, Features: The sliding door is an electric induction door, which is connected to the control box through a sensor.

6. The mobile insulation equipment for ship cold storage according to claim 1, Features: The door frame in the door frame assembly is provided with a self-controlling temperature electric belt, and the self-controlling temperature electric belt is arranged around the door frame.

7. The mobile insulation equipment for ship cold storage according to claim 1, Features: The control box has two operation modes: automatic and manual switch. The automatic mode is operated by buttons or remote control.

8. The mobile insulation equipment for ship cold storage according to any one of claims 1 to 7, Features: Multiple ship cold storages use mobile insulation equipment installed in the cold storage to divide the cold storage into multiple different temperature zones.

Images