Downward traction window type dish passing elevator

Abstract

The utility model discloses a lower traction window type dish passing elevator which comprises an elevator shaft support and a window type lift car capable of moving up and down on the elevator shaft support and further comprises an adjusting and separating mechanism, the adjusting and separating mechanism comprises a separating net, and a plurality of limiting grooves which are symmetrically distributed are formed in the inner side face of the window type lift car. The separation net is inserted into the inner sides of the two opposite limiting grooves; a first spring is arranged on the inner side face of the limiting groove, one end of the first spring is connected with a movable plate, and one end of the movable plate is connected with an abutting plate capable of abutting against the partition net. The movable plate is of a cuboid structure, and the abutting plate is of a trapezoidal structure. The window type lift car has the advantages that the height of the separation net can be adjusted in the window type lift car through the designed adjustment separation mechanism, the problem that the position of the separation net is fixed and cannot be adjusted in the traditional use process is solved, and the use experience of a user can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of food delivery elevators, and specifically relates to a bottom-traction window-type food delivery elevator. Background Art

[0002] Food delivery elevators have a wide range of application scenarios and are mainly used in restaurants, hotels, hospitals and other places. They can improve the efficiency of food delivery, save labor costs and improve service quality. As people's demand for high efficiency and intelligence increases, the market demand for food delivery elevators will continue to increase.

[0003] A bottom-traction window-type food delivery elevator with publication number CN217708451U is disclosed, which includes an elevator shaft support, a traction motor, and a window-type car; the traction motor has a traction wheel, and the traction motor is fixedly arranged at the lower end of the elevator shaft support, and an upper fixed pulley and a lower fixed pulley are respectively arranged at the top and the lower end of the elevator shaft support; one end of the wire rope is fixedly wound with the traction wheel, and the other end passes around the lower fixed pulley and extends upward to the top of the elevator shaft support, and then passes around the upper fixed pulley and extends to connect with the window-type car; a plurality of windows for parking food in the window-type car are arranged on the side of the elevator shaft support; an ultraviolet disinfection lamp and an infrared heating lamp are arranged in the window-type car; a partition net is arranged in the middle position inside the window-type car, and the partition net can be used to place food in layers.

[0004] When the existing down-traction window-type food delivery elevator is in use, the position of the additional partition net is fixed, which is not conducive to adjusting the position of the partition net, and affects the effect of layering the food and meals. Utility Model Content

[0005] The utility model aims to provide a bottom-traction window-type food delivery elevator, which can adjust the position of the partition net and increase the convenience of use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a down-traction window-type food delivery elevator, comprising an elevator shaft support and a window-type car that can move up and down on the elevator shaft support, and also comprising an adjustable partition mechanism, the adjustable partition mechanism comprising a partition net, the inner side surface of the window-type car is provided with a plurality of symmetrically distributed limiting grooves, and the partition net is inserted into the inner sides of two opposite limiting grooves.

[0007] Preferably, a first spring is provided on the inner side surface of the limiting groove, and one end of the first spring is connected to a movable plate, and one end of the movable plate is connected to an abutment plate that can abut against the partition net.

[0008] Preferably, the movable plate is a rectangular parallelepiped structure, and the abutment plate is a trapezoidal structure.

[0009] Preferably, an ultraviolet sterilization lamp is installed on the inner top of the window-type car, an infrared heating lamp is installed on the inner side of the window-type car, a fixing block is provided on the side surface of the infrared heating lamp, and a slot is provided on the outer side surface of the fixing block.

[0010] Preferably, a fixing groove for inserting a fixing block is provided on the inner side surface of the window type car, and a receiving groove is provided inside the window type car, a second spring is provided at the bottom of the receiving groove, and one end of the second spring is connected to a card block engaged with the card groove.

[0011] Preferably, a traction motor is installed at the inner lower part of the elevator shaft support, and the output shaft of the traction motor is connected to the traction wheel.

[0012] Preferably, a steel wire rope is wound around the traction wheel, and a lower fixed pulley and an upper fixed pulley are installed on the elevator shaft support.

[0013] Preferably, two upper fixed pulleys are provided, one upper fixed pulley is fixed to the inner side surface of the top end of the elevator shaft support, and the other upper fixed pulley is fixed to the middle position of the inner top of the elevator shaft support. The other end of the wire rope passes around the lower fixed pulley and the upper fixed pulley and is connected to the window type car.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Through the designed adjustable partition mechanism, the partition net can be adjusted in height in the window-type car, which solves the problem of the partition net being fixed and unadjustable in the traditional use process, and helps to improve the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a partial cross-sectional structural schematic diagram of the window-type car of the utility model;

[0018] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure of the D region;

[0019] Figure 4 For the utility model Figure 2 Schematic diagram of the enlarged structure of the E region;

[0020] In the figure: 1. elevator shaft support; 2. window-type car; 21. ultraviolet sterilization lamp; 22. partition net; 23. limiting groove; 24. fixing groove; 25. accommodating groove; 250. second spring; 3. lower fixed pulley; 4. traction motor; 41. traction wheel; 5. wire rope; 6. upper fixed pulley; 7. clamping block; 8. infrared heating lamp; 81. fixing block; 810. clamping groove; 9. movable plate; 91. first spring; 92. stop plate. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] See also Figure 1-Figure 3 , which is the first embodiment of the utility model, and this embodiment provides a down-traction window-type food delivery elevator, comprising an elevator shaft support 1 and a window-type car 2 that can move up and down on the elevator shaft support 1, the window-type car 2 is used for food delivery, which increases the convenience of food delivery, and also includes an adjustable partition mechanism, the adjustable partition mechanism includes a partition net 22, and the inner side surface of the window-type car 2 is provided with a plurality of symmetrically distributed limiting grooves 23, so that the limiting grooves 23 are opened, and the partition net 22 is inserted into the inner sides of two opposite limiting grooves 23. When the partition net 22 is horizontally inserted into the limiting grooves 23 at different heights, the partition net 22 can be adjusted in height in the window-type car 2, which solves the problem that the position of the partition net 22 is fixed and cannot be adjusted during traditional use, and helps to improve the user experience.

[0024] In the present embodiment, preferably, a first spring 91 is provided on the inner side surface of the limiting groove 23, thereby realizing the addition of the first spring 91, and one end of the first spring 91 is connected to a movable plate 9, thereby realizing the addition of the movable plate 9, and one end of the movable plate 9 is connected to a butt plate 92 that can abut against the partition net 22. When the partition net 22 is inserted into the limiting groove 23, the butt plate 92 is squeezed, and the butt plate 92 is squeezed to drive the movable plate 9 to compress the first spring 91. The first spring 91 is reset after being compressed, driving the movable plate 9 to move, and allowing the two butt plates 92 to be clamped on the partition net 22, thereby reinforcing the placed partition net 22.

[0025] In this embodiment, preferably, the movable plate 9 is a rectangular parallelepiped structure, and the abutment plate 92 is a trapezoidal structure, so that the movable plate 9 and the abutment plate 92 are easy to cooperate with.

[0026] In the present embodiment, preferably, an ultraviolet sterilization lamp 21 is installed on the inner top of the window-type cabin 2, and the ultraviolet sterilization lamp 21 can effectively disinfect the dishes in the window-type cabin 2. An infrared heating lamp 8 is installed on the inner side of the window-type cabin 2. When the infrared heating lamp 8 is working, it can make the hot air rise and increase the insulation effect of the dishes. A fixing block 81 is provided on the side surface of the infrared heating lamp 8, which realizes the addition of the fixing block 81, and a card slot 810 is opened on the outer side surface of the fixing block 81, which realizes the opening of the card slot 810.

[0027] In this embodiment, preferably, a traction motor 4 is installed at the inner lower part of the elevator shaft support 1, so that the traction motor 4 is added, and the output shaft of the traction motor 4 is connected to the traction wheel 41. When the traction motor 4 is working, it drives the traction wheel 41 to rotate.

[0028] In this embodiment, preferably, a steel wire rope 5 is wound around the traction wheel 41, and a lower fixed pulley 3 and an upper fixed pulley 6 are installed on the elevator shaft support 1. Two upper fixed pulleys 6 are provided, one upper fixed pulley 6 is fixed to the inner side surface of the top end of the elevator shaft support 1, and the other upper fixed pulley 6 is fixed to the middle position of the inner top of the elevator shaft support 1. The other end of the steel wire rope 5 passes around the lower fixed pulley 3 and the upper fixed pulley 6 and is connected to the window type car 2. The window type car 2 is pulled by the steel wire rope 5 to move up and down.

[0029] Example 2

[0030] See also Figure 1-Figure 4 , which is the second embodiment of the utility model, is based on the previous embodiment, and the difference is that:

[0031] A fixing groove 24 for inserting the fixing block 81 is provided on the inner side surface of the window-type car 2, thereby realizing the opening of the fixing groove 24, and a receiving groove 25 is provided inside the window-type car 2, thereby realizing the opening of the receiving groove 25, and a second spring 250 is provided at the bottom of the receiving groove 25, thereby realizing the addition of the second spring 250, and one end of the second spring 250 is connected to a clamping block 7 that is engaged with the clamping groove 810. When installing the infrared heating lamp 8, pick up the infrared heating lamp 8 and insert the fixing block 81 into the fixing groove 24. When the fixing block 81 is inserted, the clamping block 7 is squeezed. After the clamping block 7 is squeezed, the second spring 250 is compressed and reset, driving the clamping block 7 to be clamped in the clamping groove 810, thereby realizing the rapid installation of the infrared heating lamp 8.

[0032] The working principle and use process of the utility model are as follows: when the partition net 22 is horizontally inserted into the limiting grooves 23 at different heights, the partition net 22 can be adjusted in height within the window-type car 2, and the required dishes are placed in the window-type car 2. The window-type car 2 is pulled by the steel wire rope 5 to move up and down, thereby realizing the performance of dish delivery.

[0033] Although the embodiments of the present invention have been shown and described, as detailed above, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A down-traction window-type food delivery elevator, comprising an elevator shaft support (1) and a window-type car (2) movable up and down on the elevator shaft support (1), characterized in that: It also includes an adjustable separation mechanism, which includes a separation net (22). The inner side surface of the window-type elevator car (2) is provided with a plurality of symmetrically distributed limiting grooves (23), and the separation net (22) is inserted into the inner sides of two opposite limiting grooves (23).

2. A bottom-traction window-type food delivery elevator according to claim 1, characterized in that: A first spring (91) is provided on the inner side of the limiting groove (23), one end of the first spring (91) is connected to a movable plate (9), and one end of the movable plate (9) is connected to a butt plate (92) that can abut against the partition net (22).

3. A down-traction window-type food delivery elevator according to claim 2, characterized in that: The movable plate (9) is a rectangular parallelepiped structure, and the abutment plate (92) is a trapezoidal structure.

4. The down-traction window-type food delivery elevator according to claim 1, characterized in that: An ultraviolet sterilization lamp (21) is installed on the inner top of the window-type elevator car (2), an infrared heating lamp (8) is installed on the inner side of the window-type elevator car (2), a fixing block (81) is provided on the side surface of the infrared heating lamp (8), and a slot (810) is provided on the outer side surface of the fixing block (81).

5. The down-traction window-type food delivery elevator according to claim 4 is characterized in that: The inner side surface of the window-type elevator car (2) is provided with a fixing groove (24) for inserting a fixing block (81), and the interior of the window-type elevator car (2) is provided with a receiving groove (25), a second spring (250) is provided at the bottom of the receiving groove (25), and one end of the second spring (250) is connected to a clamping block (7) that is clamped and connected to the clamping groove (810).

6. The down-traction window-type food delivery elevator according to claim 1, characterized in that: A traction motor (4) is installed at the lower inner part of the elevator shaft support (1), and the output shaft of the traction motor (4) is connected to a traction wheel (41).

7. The down-traction window-type food delivery elevator according to claim 6, characterized in that: A steel wire rope (5) is wound around the traction wheel (41), and a lower fixed pulley (3) and an upper fixed pulley (6) are installed on the elevator shaft support (1).

8. The down-traction window-type food delivery elevator according to claim 7, characterized in that: Two upper fixed pulleys (6) are provided, one upper fixed pulley (6) is fixed to the inner side surface of the top end of the elevator shaft support (1), and the other upper fixed pulley (6) is fixed to the middle position of the inner top of the elevator shaft support (1). The other end of the steel wire rope (5) passes around the lower fixed pulley (3) and the upper fixed pulley (6) and is connected to the window-type car (2).

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