Railway station building structure with phase change cold storage enclosure structure

Abstract

The utility model belongs to the technical field of railway station buildings, and particularly relates to a railway station building structure with a phase change cold storage enclosure structure, which comprises a house and a room. The space between the house and the room is divided into an integrated air cavity, electric shutters are embedded in the bottom of the left side and the top of the right side of the house correspondingly, a fan is bolted to the top of the left side of the air cavity, supporting plates are bolted to the left side and the right side of the house correspondingly, and the tops of the supporting plates make contact with filter screens. A groove is formed in the top of the filter screen, box bodies are bolted to the bottom of the left side and the top of the right side of the house, and the bottoms of the box bodies make contact with the top of the filter screen; through the structural design of a lead screw, a threaded sleeve, a movable rod and an inserting plate, the inserting plate is moved out of a groove by rotating a handle, the filter screen is detached, the detaching efficiency of the filter screen is improved, the detaching time of the filter screen is shortened, and meanwhile air entering the electric shutter is filtered.

Description

Technical Field

[0001] The utility model relates to the technical field of railway station buildings, in particular to a railway station building structure with a phase-change cold storage enclosure structure. Background Art

[0002] Railway housing refers to the housing used in railway transportation in the railway system. Railway housing mainly includes passenger station buildings, freight offices, cargo warehouses, etc. The layout of station buildings is determined according to factors such as passenger flow characteristics, station building scale, line layout, terrain height difference, and urban planning. It should not only provide simple and smooth flow lines for passengers and baggage entering and exiting the station, but also create a comfortable and convenient environment for passengers waiting for the train.

[0003] After searching, announcement number CN209653099U discloses a house with a phase change cold storage enclosure structure. The air cavity of the utility model can improve the thermal insulation performance of the enclosure structure. The flow of air in the air cavity can take away the heat accumulated on the outer wall and the roof during the day. The phase change energy storage material of the ceiling can store the cold air from night ventilation for use during the day, which can reduce the energy consumption of the enclosure structure while offsetting the heat in the room.

[0004] However, the house still has the following shortcomings: a filter is installed on the electric shutter, which is prone to clogging after being used for a period of time, and the user needs to disassemble it for cleaning. However, the filter is not easy to disassemble when installed on the electric shutter, and the disassembly time is long. Therefore, in response to the above problems, a railway station building structure with a phase change cold storage enclosure structure is proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is that: in the prior art, the filter screen installed on the electric shutter is not easy to disassemble and the disassembly time is long. For this reason, we propose a railway station building structure with a phase change cold storage enclosure structure.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a railway station building structure with a phase-change cold storage enclosure structure, comprising a house and a room; the house and the room are separated into an integrated air cavity, the bottom of the left side and the top of the right side of the house are both embedded with electric shutters, a fan is bolted to the top of the left side of the air cavity, the left and right sides of the house are both bolted with support plates, the top of the support plates is in contact with a filter, the top of the filter is provided with a groove, the bottom of the left side and the top of the right side of the house are both bolted with a box, the bottom of the box is in contact with the top of the filter, the inner cavity of the box is provided with a disassembly component for fixing the filter, and the top of the room is provided with a phase-change cold storage device.

[0007] Preferably, the disassembly assembly includes a screw, a threaded sleeve, a movable rod and an insert plate. The screw is rotatably connected to both sides of the box body through bearings. The surface of the screw is threadedly connected to the threaded sleeve. The bottom of the threaded sleeve is hinged to the movable rod through a movable seat. The bottom of the movable rod is hinged to the insert plate through a movable seat. The bottom of the insert plate passes through the box body and is clamped with the inner cavity of the groove.

[0008] Preferably, a handle is bolted to the outer side of the screw rod, and a pull ring is fixedly connected to the outer side of the handle.

[0009] Preferably, a slide groove is provided on the inner side of the inner cavity of the box body, a slider is slidably connected to the inner cavity of the slide groove, and the outer side of the slider is bolted to the inner side of the plug plate.

[0010] Preferably, sliding columns are bolted to the tops of both sides of the inner cavity of the box body, sliding sleeves are slidably connected to the surfaces of the sliding columns, and the bottom of the sliding sleeves is bolted to the top of the threaded sleeves.

[0011] Preferably, a sealing gasket is bonded to the bottom of the inner cavity of the box body, and the inside of the sealing gasket is in contact with the surface of the plug board.

[0012] The beneficial effects of the utility model are:

[0013] The utility model adopts the structural design of the screw rod, the threaded sleeve, the movable rod and the plug plate, and the plug plate can be moved out of the groove by rotating the handle to disassemble the filter screen, thereby improving the disassembly efficiency of the filter screen, shortening the disassembly time of the filter screen, and filtering the air entering the electric shutter at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

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

[0017] Figure 3 This is a cross-sectional view of the box structure of the utility model;

[0018] Figure 4 This is the front view of the filter screen structure of the utility model.

[0019] In the figure: 1. house; 2. room; 3. air cavity; 4. electric shutter; 5. fan; 6. support plate; 7. filter; 8. box; 9. disassembly assembly; 91. screw rod; 92. threaded sleeve; 93. movable rod; 94. plug plate; 10. phase change cold storage device; 11. handle; 12. slide groove; 13. slider; 14. slide column; 15. slide sleeve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The following is combined with Figure 1-4 To further explain this application in detail,

[0022] The present application embodiment discloses a railway station structure with a phase change cold storage enclosure structure. Figure 1 and Figure 2 A railway station building structure with a phase-change cold storage enclosure structure comprises a house 1 and a room 2; an integrated air cavity 3 is separated between the house 1 and the room 2, an electric shutter 4 is embedded at the bottom of the left side of the house 1 and the top of the right side, a fan 5 is bolted to the top of the left side of the air cavity 3, a support plate 6 is bolted to the left and right sides of the house 1, a filter screen 7 is contacted at the top of the support plate 6, a groove is provided at the top of the filter screen 7, a box 8 is bolted to the bottom of the left side of the house 1 and the top of the right side, the bottom of the box 8 is in contact with the top of the filter screen 7, a disassembly component 9 for fixing the filter screen 7 is provided in the inner cavity of the box 8, and a phase-change cold storage device 10 is provided on the top of the room 2; when the overall temperature in the air cavity 3 is more than 3°C lower than the temperature in the room, the phase-change cold storage device 10 starts to store cold, and after the nighttime ventilation is over, the fan 5 and the electric shutter 4 are closed, and the cold storage capacity of the phase-change cold storage device 10 offsets part of the indoor heat in the form of radiation cooling during the daytime of the next day.

[0023] Reference Figure 3 and Figure 4The disassembly assembly 9 includes a screw rod 91, a threaded sleeve 92, a movable rod 93 and a plug plate 94. The screw rod 91 is rotatably connected to both sides of the box body 8 through bearings. The surface of the screw rod 91 is threadedly connected to the threaded sleeve 92. The bottom of the threaded sleeve 92 is hinged with a movable rod 93 through a movable seat. The bottom of the movable rod 93 is hinged with a plug plate 94 through a movable seat. The bottom of the plug plate 94 passes through the box body 8 and is clamped with the inner cavity of the groove. During installation, the filter screen 7 is placed on the top of the support plate 6 so that the filter screen 7 contacts the wall of the house 1. Then the user rotates the pull ring, and the pull ring drives the handle 11 to rotate, so that the handle 11 drives the screw rod 91 to rotate. At this time, the screw rod 91 drives the threaded sleeve 92 to move inward, so that the threaded sleeve 92 drives the movable rod 93 to rotate, and the movable rod 93 drives the plug plate 94 to move downward, so that the plug plate 94 is inserted into the groove to install and fix the filter screen 7.

[0024] Reference Figure 3 The outer side of the screw rod 91 is bolted with a handle 11, and the outer side of the handle 11 is fixedly connected with a pull ring; it is convenient for the user to rotate the screw rod 91.

[0025] Reference Figure 3 A slide groove 12 is provided on the inner side of the inner cavity of the box body 8, and a slider 13 is slidably connected to the inner cavity of the slide groove 12. The outer side of the slider 13 is bolted to the inner side of the plug plate 94; the plug plate 94 is limited and the auxiliary plug plate 94 is moved so that the plug plate 94 is accurately inserted into the groove.

[0026] Reference Figure 3 The tops of both sides of the inner cavity of the box body 8 are bolted with sliding columns 14, the surfaces of the sliding columns 14 are slidably connected with sliding sleeves 15, and the bottom of the sliding sleeve 15 is bolted to the top of the threaded sleeve 92; the threaded sleeve 92 is limited to prevent the threaded sleeve 92 from rotating with the screw rod 91.

[0027] Reference Figure 3 A sealing gasket is bonded to the bottom of the inner cavity of the box body 8, and the inside of the sealing gasket contacts the surface of the plug plate 94; the gap between the plug plate 94 and the box body 8 is sealed, thereby improving the sealing performance of the box body 8.

[0028] Working principle: when the filter 7 needs to be cleaned, the user reverses the pull ring, and the pull ring drives the screw rod 91 to reverse through the handle 11, and the screw rod 91 drives the threaded sleeve 92 to move outward. At this time, the threaded sleeve 92 drives the movable rod 93 to rotate, and the movable rod 93 drives the plug plate 94 to move upward, so that the plug plate 94 is moved out of the groove, and then the filter 7 is moved outward to complete the disassembly.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A railway station building structure with a phase change cold storage enclosure structure, characterized in that: The invention comprises a house (1) and a room (2); the house (1) and the room (2) are separated into an integrated air cavity (3); the bottom of the left side of the house (1) and the top of the right side are both embedded with electric shutters (4); the top of the left side of the air cavity (3) is bolted with a fan (5); the left and right sides of the house (1) are both bolted with support plates (6); the top of the support plates (6) is in contact with a filter screen (7); the top of the filter screen (7) is provided with a groove; the bottom of the left side of the house (1) and the top of the right side are both bolted with a box (8); the bottom of the box (8) is in contact with the top of the filter screen (7); the inner cavity of the box (8) is provided with a disassembly component (9) for fixing the filter screen (7); and the top of the room (2) is provided with a phase change cold storage device (10); The disassembly assembly (9) comprises a screw rod (91), a threaded sleeve (92), a movable rod (93) and an insert plate (94); the screw rod (91) is rotatably connected to both sides of the box body (8) via bearings; the surface of the screw rod (91) is threadedly connected to the threaded sleeve (92); the bottom of the threaded sleeve (92) is hingedly connected to the movable rod (93) via a movable seat; the bottom of the movable rod (93) is hingedly connected to the insert plate (94) via a movable seat; the bottom of the insert plate (94) passes through the box body (8) and is clamped with the inner cavity of the groove.

2. The railway station building structure with a phase change cold storage enclosure structure according to claim 1 is characterized in that: A handle (11) is bolted to the outer side of the screw rod (91), and a pull ring is fixedly connected to the outer side of the handle (11).

3. The railway station building structure with a phase change cold storage enclosure structure according to claim 1 is characterized in that: A slide groove (12) is provided on the inner side of the inner cavity of the box body (8), a slider (13) is slidably connected to the inner cavity of the slide groove (12), and the outer side of the slider (13) is bolted to the inner side of the plug plate (94).

4. The railway station building structure with a phase change cold storage enclosure structure according to claim 1 is characterized in that: The tops of both sides of the inner cavity of the box body (8) are bolted with sliding columns (14), the surfaces of the sliding columns (14) are slidably connected with sliding sleeves (15), and the bottom of the sliding sleeve (15) is bolted to the top of the threaded sleeve (92).

5. The railway station building structure with a phase change cold storage enclosure structure according to claim 1 is characterized in that: A sealing gasket is bonded to the bottom of the inner cavity of the box body (8), and the interior of the sealing gasket is in contact with the surface of the plug board (94).

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