Lifting delivery window with good sealing performance

Abstract

The utility model discloses a lifting delivery window with good sealing performance, relates to the technical field of delivery windows, and solves the problems that materials need to be taken by manually stretching into the delivery window, and the materials are inconvenient to take. The lifting delivery window comprises a lifting box, a lifting mechanism is arranged on the right side of an inner cavity of the lifting box, and the left side of the lifting mechanism is fixedly connected with a bearing box; a groove is formed in the top of the bearing box, a storage plate is movably connected to an inner cavity of the groove, and a moving mechanism is arranged in the inner cavity of the bearing box. By arranging the lifting box, the bearing box and the storage plate, objects can be conveniently lifted and conveyed, by arranging a conveying window, the objects can be conveniently taken, and the conveying mechanism is convenient to use. And by arranging a first motor, a first threaded rod, a first threaded sleeve and a push plate, a storage plate can be driven to move, the storage plate and articles placed on the surface of the storage plate can be conveniently pushed out of the lifting box, and therefore workers can conveniently take the articles, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer windows, in particular to a lifting transfer window with good sealing performance. Background Art

[0002] The transfer window is an auxiliary equipment of the clean room, which is mainly used for the transfer of small items between clean areas and between clean areas and non-clean areas, so as to reduce the number of times the clean room door is opened and minimize the pollution to the clean room. The transfer window is made of stainless steel plate, which is flat and smooth. The existing transfer window is connected to the window assembly by hinges, which has an unstable structure and poor sealing. Moreover, when the transfer window is opened, the transfer window rotates out of the window, which will occupy the external space and affect the operation. The practicality is poor and needs to be improved;

[0003] After searching, the Chinese Patent Network disclosed a transfer window with good airtightness, and its authorization announcement number is CN211874301U. The patent sets a movable groove to enable the isolation window to move up and down, avoiding the isolation window from occupying the external space. Under the cooperation of the first slider, the first fixed block, the servo motor, the threaded hole and the screw, the isolation window achieves the effect of automatic lifting, thereby improving the practicality of the device.

[0004] However, it is inconvenient to take materials from the transfer window. When taking materials, a person needs to manually reach into the transfer window to take materials, which is inconvenient and easy to cause pollution. There are defects in use. Therefore, a lifting transfer window with good sealing performance is now proposed. Utility Model Content

[0005] In order to improve the problem that it is inconvenient to manually reach into a transfer window to take out materials, the utility model provides a lifting transfer window with good sealing performance.

[0006] The utility model provides a lifting transfer window with good sealing performance, which adopts the following technical solutions:

[0007] A lifting and transfer window with good sealing performance comprises a lifting box, a lifting mechanism is arranged on the right side of the inner cavity of the lifting box, a carrying box is fixedly connected to the left side of the lifting mechanism, a groove is arranged on the top of the carrying box, a storage plate is movably connected to the inner cavity of the groove, a moving mechanism is arranged on the inner cavity of the carrying box, a transfer window is arranged on the top of the front of the lifting box, and a sealing mechanism is arranged on the surface of the transfer window;

[0008] The moving mechanism includes a first motor, which is fixedly installed on the back side of the inner cavity of the carrying box. The output end of the first motor is fixedly connected to a first threaded rod. The front side of the first threaded rod is rotatably connected to the front side of the inner cavity of the carrying box through a bearing. The outer surface of the first threaded rod is threadedly connected to a first threaded sleeve. The top of the first threaded sleeve is fixedly connected to a push plate. The front side of the push plate is fixedly connected to the back side of the storage plate.

[0009] By adopting the above technical solution, the storage board can be driven to move, so that the storage board and the items placed on the surface thereof can be pushed out of the lifting box, thereby making it convenient for staff to take the items and being easy to use.

[0010] Optionally, the lifting mechanism includes a second motor, which is fixedly installed on the right side of the bottom of the inner cavity of the lifting box, and the output end of the second motor is fixedly connected to a second threaded rod, and the top of the second threaded rod is rotatably connected to the top of the inner cavity of the lifting box through a bearing, and the outer surface of the second threaded rod is threadedly connected to a second threaded sleeve, and the left side of the second threaded sleeve is fixedly connected to the right side of the carrying box.

[0011] By adopting the above technical solution, the carrying box and the storage board can be driven to move up and down, making it convenient to transport items up and down.

[0012] Optionally, the sealing mechanism includes a positioning box, which is fixedly installed on the top of the front side of the inner cavity of the lifting box, the top of the inner cavity of the positioning box is evenly fixedly connected with a compression spring, and the bottom of the compression spring is fixedly connected with a sealing plate.

[0013] By adopting the above technical solution, the transfer window can be sealed and the sealing performance can be improved.

[0014] Optionally, a sealing ring is fixedly connected to the back side of the transfer window, and the front side of the sealing plate is in contact with the back side of the sealing ring.

[0015] By adopting the above technical solution, the sealing performance of the sealing plate can be improved.

[0016] Optionally, vertical poles are fixedly connected to the front positions of the left and right sides of the carrying box, and horizontal plates are fixedly connected to the tops of the vertical poles.

[0017] By adopting the above technical solution, the sealing plate can be easily pushed to move upward.

[0018] Optionally, guide plates are fixedly connected to the bottom of the left and right sides of the storage plate, slideways for cooperating with the guide plates are provided on the left and right sides of the inner cavity of the groove, and the outer surface of the guide plate is slidably connected to the inner surface of the slideway.

[0019] By adopting the above technical solution, the movement of the storage plate can be guided and limited.

[0020] Optionally, a first slider is fixedly connected to the bottom of the first threaded sleeve, a first slide groove cooperating with the first slider is formed at the bottom of the inner cavity of the carrying box, and an outer surface of the first slider is slidably connected to an inner surface of the first slide groove.

[0021] By adopting the above technical solution, the movement of the first threaded sleeve can be guided and limited.

[0022] Optionally, a second slider is fixedly connected to the right side of the second threaded sleeve, a second slide groove cooperating with the second slider is opened on the right side of the inner cavity of the lifting box, and the outer surface of the second slider is slidably connected to the inner surface of the second slide groove.

[0023] By adopting the above technical solution, the movement of the second threaded sleeve can be guided and limited. In summary, the utility model has the following beneficial effects:

[0024] 1. The utility model can facilitate the lifting and transportation of articles by providing a lifting box, a carrying box and a storage board, can facilitate the taking of articles by providing a transfer window, can drive the storage board to move by providing a first motor, a first threaded rod, a first threaded sleeve and a push plate, and can facilitate the pushing of the storage board and articles placed on its surface out of the lifting box, thereby making it convenient for staff to take the articles and is easy to use.

[0025] 2. The utility model can drive the carrying box and the storage plate to move up and down by providing a second motor, a second threaded rod and a second threaded sleeve, so as to facilitate the up and down transportation of articles. By providing a positioning box, a compression spring and a sealing plate, the transfer window can be sealed to improve the sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model;

[0027] Figure 2 It is a back view of the structure of the utility model;

[0028] Figure 3 It is a rear cross-sectional view of the structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the carrying box, storage plate and sealing mechanism of the utility model;

[0030] Figure 5 It is a right side sectional view of the carrying box structure of the utility model.

[0031] In the figure: 1. lifting box; 2. lifting mechanism; 201. second motor; 202. second threaded rod; 203. second threaded sleeve; 3. carrying box; 4. groove; 5. storage plate; 6. moving mechanism; 601. first motor; 602. first threaded rod; 603. first threaded sleeve; 604. push plate; 7. transfer window; 8. sealing mechanism; 801. positioning box; 802. compression spring; 803. sealing plate; 9. sealing ring; 10. vertical pole; 11. horizontal plate. DETAILED DESCRIPTION

[0032] 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.

[0033] Embodiment 1:

[0034] Please refer to Figure 1-5 A lifting and transfer window with good sealing performance comprises a lifting box 1, a lifting mechanism 2 is arranged on the right side of the inner cavity of the lifting box 1, a carrying box 3 is fixedly connected to the left side of the lifting mechanism 2, a groove 4 is arranged on the top of the carrying box 3, a storage plate 5 is movably connected to the inner cavity of the groove 4, a moving mechanism 6 is arranged in the inner cavity of the carrying box 3, a transfer window 7 is arranged on the top of the front of the lifting box 1, a sealing mechanism 8 is arranged on the surface of the transfer window 7, a feeding port is arranged on the bottom of the back of the lifting box 1, and a box door is arranged on the surface of the feeding port;

[0035] The moving mechanism 6 includes a first motor 601, which is fixedly installed on the back side of the inner cavity of the carrying box 3. The output end of the first motor 601 is fixedly connected to a first threaded rod 602. The front side of the first threaded rod 602 is rotatably connected to the front side of the inner cavity of the carrying box 3 through a bearing. The outer surface of the first threaded rod 602 is threadedly connected to a first threaded sleeve 603. The top of the first threaded sleeve 603 is fixedly connected to a push plate 604. The front side of the push plate 604 is fixedly connected to the back side of the storage plate 5.

[0036] As a technical optimization solution of the utility model, further, the sealing mechanism 8 includes a positioning box 801, which is fixedly installed on the top of the front side of the inner cavity of the lifting box 1, and the top of the inner cavity of the positioning box 801 is evenly fixedly connected with a compression spring 802, and the bottom of the compression spring 802 is fixedly connected with a sealing plate 803.

[0037] As a technical optimization solution of the utility model, further, a sealing ring 9 is fixedly connected to the back of the transfer window 7 , and the front of the sealing plate 803 is in contact with the back of the sealing ring 9 .

[0038] As a technical optimization solution of the present invention, further, the front positions of the left and right sides of the carrying box 3 are fixedly connected with upright poles 10 , and the tops of the upright poles 10 are fixedly connected with horizontal plates 11 .

[0039] As a technical optimization solution of the utility model, further, guide plates are fixedly connected to the bottom of the left and right sides of the storage plate 5, and slideways for cooperating with the guide plates are provided on the left and right sides of the inner cavity of the groove 4, and the outer surface of the guide plate is slidably connected to the inner surface of the slideway.

[0040] As a technical optimization solution of the utility model, further, the bottom of the first threaded sleeve 603 is fixedly connected with a first slider, the bottom of the inner cavity of the carrying box 3 is provided with a first sliding groove used to cooperate with the first slider, and the outer surface of the first slider is slidably connected with the inner surface of the first sliding groove.

[0041] In this embodiment: by providing a lifting box 1, a carrying box 3 and a storage plate 5, it is possible to facilitate the lifting and transmission of articles. By providing a transfer window 7, it is possible to facilitate the taking of articles. By providing a first motor 601, a first threaded rod 602, a first threaded sleeve 603 and a push plate 604, the storage plate 5 can be driven to move, so that the storage plate 5 and the articles placed on its surface can be pushed out of the lifting box 1, thereby facilitating the staff to take the articles. It is easy to use. By providing a positioning box 801, a compression spring 802 and a sealing plate 803, the transfer window 7 can be sealed to improve the sealing performance. By providing a sealing ring 9, the sealing performance of the sealing plate 803 during use can be improved. By providing a vertical rod 10 and a horizontal plate 11, it is possible to facilitate the pushing of the sealing plate 803 to move and facilitate the discharge of materials. By providing a guide plate and a slideway, the movement of the storage plate 5 can be guided and supported. By providing a first slider and a first slide groove, the movement of the first threaded sleeve 603 can be guided and limited.

[0042] Embodiment 2:

[0043] Reference Figure 2 and Figure 3 The lifting mechanism 2 includes a second motor 201, which is fixedly installed on the right side of the bottom of the inner cavity of the lifting box 1. The output end of the second motor 201 is fixedly connected with a second threaded rod 202. The top of the second threaded rod 202 is rotatably connected to the top of the inner cavity of the lifting box 1 through a bearing. The outer surface of the second threaded rod 202 is threadedly connected with a second threaded sleeve 203. The left side of the second threaded sleeve 203 is fixedly connected to the right side of the carrying box 3.

[0044] As a technical optimization solution of the utility model, further, a second slider is fixedly connected to the right side of the second threaded sleeve 203, a second slide groove for cooperating with the second slider is opened on the right side of the inner cavity of the lifting box 1, and the outer surface of the second slider is slidably connected to the inner surface of the second slide groove.

[0045] In this embodiment: by setting a second motor 201, a second threaded rod 202 and a second threaded sleeve 203, it is possible to drive the carrying box 3 and the storage plate 5 to move up and down, which is convenient for transporting items up and down and improves the scope of use. By setting a second slider and a second slide groove, the movement of the second threaded sleeve 203 can be guided and limited.

[0046] The implementation principle of the utility model is as follows: when in use, the box door at the back of the lifting box 1 is opened, the items to be transported are placed on the top of the storage board 5, the box door is closed, and the control switch of the second motor 201 is started, the second motor 201 drives the second threaded rod 202 to rotate, the second threaded rod 202 drives the second threaded sleeve 203 to move upward, the second threaded sleeve 203 drives the carrying box 3 to move upward, the carrying box 3 drives the storage board 5 to move upward, the storage board 5 drives the items to move downward, and the items are transported to the superstructure, and at the same time, the vertical rod 10 and the horizontal plate 11 drive The sealing plate 803 moves upward to expose the transfer window 7, and then the control switch of the first motor 601 is started. The first motor 601 drives the first threaded rod 602 to rotate, and the first threaded rod 602 drives the first threaded sleeve 603 to move forward. The first threaded sleeve 603 drives the push plate 604 to move forward, and the push plate 604 drives the storage plate 5 to move forward. The storage plate 5 and the items placed on the top of it are moved out of the lifting box 1, and then the staff can take the items away. This method is convenient for the staff to take materials, and it is convenient to pick up and move some larger items, and it is easy to use.

[0047] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A lifting transfer window with good sealing performance, comprising a lifting box (1), characterized in that: A lifting mechanism (2) is provided on the right side of the inner cavity of the lifting box (1), a carrying box (3) is fixedly connected to the left side of the lifting mechanism (2), a groove (4) is provided on the top of the carrying box (3), a storage plate (5) is movably connected to the inner cavity of the groove (4), a moving mechanism (6) is provided in the inner cavity of the carrying box (3), a transfer window (7) is provided on the top of the front of the lifting box (1), and a sealing mechanism (8) is provided on the surface of the transfer window (7); The moving mechanism (6) comprises a first motor (601), the first motor (601) is fixedly mounted on the back side of the inner cavity of the carrying box (3), the output end of the first motor (601) is fixedly connected to a first threaded rod (602), the front side of the first threaded rod (602) is rotatably connected to the front side of the inner cavity of the carrying box (3) via a bearing, the outer surface of the first threaded rod (602) is threadedly connected to a first threaded sleeve (603), the top of the first threaded sleeve (603) is fixedly connected to a push plate (604), and the front side of the push plate (604) is fixedly connected to the back side of the storage plate (5).

2. A lifting transfer window with good sealing performance according to claim 1, characterized in that: The lifting mechanism (2) comprises a second motor (201), the second motor (201) is fixedly mounted on the right side of the bottom of the inner cavity of the lifting box (1), the output end of the second motor (201) is fixedly connected to a second threaded rod (202), the top of the second threaded rod (202) is rotatably connected to the top of the inner cavity of the lifting box (1) via a bearing, the outer surface of the second threaded rod (202) is threadedly connected to a second threaded sleeve (203), and the left side of the second threaded sleeve (203) is fixedly connected to the right side of the carrying box (3).

3. The lifting transfer window with good sealing performance according to claim 1, characterized in that: The sealing mechanism (8) comprises a positioning box (801), wherein the positioning box (801) is fixedly mounted on the top of the front inner cavity of the lifting box (1), a compression spring (802) is evenly and fixedly connected to the top of the inner cavity of the positioning box (801), and a sealing plate (803) is fixedly connected to the bottom of the compression spring (802).

4. The lifting transfer window with good sealing performance according to claim 3, characterized in that: A sealing ring (9) is fixedly connected to the back of the transfer window (7), and the front of the sealing plate (803) is in contact with the back of the sealing ring (9).

5. The lifting transfer window with good sealing performance according to claim 1, characterized in that: The front positions on both left and right sides of the carrying box (3) are fixedly connected with upright poles (10), and the tops of the upright poles (10) are fixedly connected with horizontal plates (11).

6. The lifting transfer window with good sealing performance according to claim 1, characterized in that: The bottoms of the left and right sides of the storage plate (5) are fixedly connected with guide plates, and the left and right sides of the inner cavity of the groove (4) are provided with slideways for use with the guide plates, and the outer surface of the guide plate is slidably connected to the inner surface of the slideway.

7. The lifting transfer window with good sealing performance according to claim 1, characterized in that: A first sliding block is fixedly connected to the bottom of the first threaded sleeve (603), a first sliding groove for cooperating with the first sliding block is provided at the bottom of the inner cavity of the carrying box (3), and the outer surface of the first sliding block is slidably connected to the inner surface of the first sliding groove.

8. The lifting transfer window with good sealing performance according to claim 2, characterized in that: A second sliding block is fixedly connected to the right side of the second threaded sleeve (203), a second sliding groove for cooperating with the second sliding block is provided on the right side of the inner cavity of the lifting box (1), and the outer surface of the second sliding block is slidably connected to the inner surface of the second sliding groove.

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