Elevator shaft projection arrangement and elevator shaft having the same

Abstract

The utility model discloses an elevator shaft projection layout device, including elevator shaft and a plurality of projectors, a plurality of projectors install in elevator shaft, elevator shaft is vertical and stands in ground surface, and elevator shaft includes first space body, second space body and transparent partition, first space body is buried in ground surface, and second space body exposes ground surface, and first space body and second space body are horizontally separated through transparent partition, and first space body and second space body install a plurality of projectors on the same side of elevator shaft, and elevator shaft is provided with the access window of first space body's overhauling window, and elevator shaft is provided with the access window of second space body's walkway window, still disclose a kind of elevator shaft. The utility model makes that viewer can personally visit the scene, be in projection space, feel the shock feeling brought by scene projection picture, facilitate projector dismounting, overhaul and installation, be beneficial to walk through walkway window and enter second layer space, step on transparent partition without barrier to enjoy projection picture in elevator shaft.

Description

Technical Field

[0001] This utility model relates to the field of projection technology, and in particular to an elevator shaft projection layout device and projection maintenance structure. Background Technology

[0002] With the rapid development of projection technology and the government's vigorous promotion of urban cultural tourism and optical display economy development, although the market demand for projection-related optical displays is growing, the application scenarios for projection are not entirely satisfactory or rather monotonous. The applicant believes that projection application scenarios should not be limited to indoor and outdoor spaces, but should focus on displaying the best projected images in limited spaces (such as abandoned or unused elevator shafts, which do not have elevator cars), organically integrating the architectural structure with the projected images to create a stunning effect, and gradually developing it into a projection-oriented school of thought for publicity and educational displays.

[0003] Existing patent technology, authorized publication number CN203889840U, discloses an elevator shaft with image display, including an elevator shaft and landing doors. The elevator shaft has transparent landing doors and an image display device. The image display device can be a television or monitor, or a projector and projection screen. While waiting for the elevator, passengers can see the information displayed on the television, monitor, or projection screen through the landing doors, providing a good information dissemination effect. Passersby can also see the information displayed on the transparent projection film through the glass of the observation elevator shaft from a distance, achieving a good information dissemination effect.

[0004] With the aforementioned patented technology, viewers can only stand outside the elevator shaft and view the projected image through the transparent landing door. Since viewers cannot be present at the scene or inside the projection space, they cannot experience the immense impact of the projected image. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model provides an elevator shaft projection layout device and an elevator shaft with the projection layout device. After adopting the elevator shaft projection layout device and elevator shaft, on the one hand, the elevator shaft has a first space and a second space, which are horizontally separated by a transparent partition. Several projectors are installed on the same side of the elevator shaft, so that the first space and the second space in the elevator shaft can be projected and imaged. The projection beam is not affected by the interference of the transparent partition and can pass through normally. Viewers can walk into the elevator shaft and stand on the transparent partition in the elevator shaft to watch the projected image. Due to the structural design of the transparent partition, viewers can be present on the scene and placed in the projection space to feel the shock brought by the projected image.

[0006] On the other hand, the elevator shaft stands vertically on the ground surface, with its first space embedded underground. An inspection window connects the elevator shaft to this first space, facilitating the disassembly, maintenance, and installation of the projector within. The second space of the elevator shaft protrudes above ground, and a walkway window connects it to this second space. This allows viewers to walk across the walkway window from the ground surface to enter the second space, where they can view the projected images without obstruction by stepping on a transparent partition.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0008] This application proposes an elevator shaft projection layout device, including an elevator shaft and a plurality of projectors installed inside the elevator shaft. The elevator shaft is vertically positioned on the ground surface. The elevator shaft includes a first space body, a second space body, and a transparent partition disposed within the elevator shaft. The first space body is buried in the ground surface, while the second space body protrudes from the ground surface. Horizontally, the first space body and the second space body are horizontally separated by the transparent partition. The plurality of projectors are installed on the same side of the elevator shaft as the first space body and the second space body. The elevator shaft has an inspection window communicating with the first space body and a walkway window communicating with the second space body.

[0009] To solve its technical problem, the further technical solution adopted by this utility model is as follows:

[0010] Optionally, in the above-mentioned elevator shaft projection layout device, a plurality of mounting plates are installed on the inner surface of the first space, and a plurality of machine position holes are opened in the second space. A portion of the plurality of projectors are fixedly installed on the corresponding plurality of mounting plates by adjusting brackets and bolts; another portion of the plurality of projectors are fixedly installed on the corresponding mounting plates by adjusting brackets and bolts, and the mounting plates are installed in the plurality of machine position holes.

[0011] And / or, the inner surfaces of the first space and the second space are each equipped with the plurality of mounting plates, and the plurality of projectors are fixedly mounted on the corresponding plurality of mounting plates by means of adjustment brackets and bolts;

[0012] And / or, both the first space and the second space are provided with the plurality of camera mounting holes, and the plurality of projectors are fixedly mounted on the corresponding mounting plates by means of adjustment brackets and bolts, and the mounting plates are installed in the plurality of camera mounting holes.

[0013] Further optionally, in the above-mentioned elevator shaft projection layout device, with the path from the walkway window to the second space as the reference direction: the plurality of machine position holes and / or the plurality of mounting plates are disposed on the elevator shaft on the side where the walkway window is located; or, the plurality of machine position holes and / or the plurality of mounting plates are disposed on one or both sides of the elevator shaft.

[0014] Further optionally, in the above-mentioned elevator shaft projection layout device, with the path from the walkway window to the second space body as the reference direction, the plurality of machine position holes and / or the plurality of mounting plates are disposed on the opposite side of the side where the walkway window is located.

[0015] Optionally, in the above-mentioned elevator shaft projection layout device, a walking staircase is provided between the walkway window and the external open space to facilitate walking.

[0016] Optionally, in the above-mentioned elevator shaft projection layout device, the transparent partition is made of transparent tempered glass.

[0017] This application also proposes an elevator shaft, including the technical solution adopted by the elevator shaft projection layout device described in any of the above claims.

[0018] To solve its technical problem, the further technical solution adopted by this utility model is as follows:

[0019] Optionally, in the elevator shaft described above, the first space body and / or the second space body are provided with the plurality of machine position holes and / or the plurality of mounting plates between the floor slabs of each floor where the elevator shaft is located.

[0020] Optionally, in the elevator shaft described above, the uppermost tread of the walking steps is flush with the surface of the transparent partition, the walking steps are correspondingly connected to the walkway window, and the second space has a horizontally set shaft top at the end away from the transparent partition.

[0021] Optionally, in the aforementioned elevator shaft, the inner surface of the elevator shaft is coated with a white, highly reflective wall paint layer.

[0022] Compared with the prior art, this application has the following technical effects:

[0023] On the one hand, the elevator shaft of this application has a first space and a second space, which are horizontally separated by a transparent partition. Several projectors are installed on the same side of the elevator shaft, so that both the first space and the second space in the elevator shaft can project images. The projection beam is not affected by the interference of the transparent partition and can pass through normally. Viewers can walk into the elevator shaft and stand on the transparent partition in the elevator shaft to watch the projected image. Due to the structural design of the transparent partition, viewers can be present on the scene and in the projection space, and feel the shock brought by the projected image.

[0024] On the other hand, the elevator shaft of this application is vertically erected on the ground surface, and the first space of the elevator shaft is buried in the ground surface. The elevator shaft has an inspection window that communicates with the first space, which makes it convenient to disassemble, inspect and install the projector in the first space below the ground surface. The second space of the elevator shaft is exposed outside the ground surface, and the elevator shaft has a walkway window that communicates with the second space, which allows viewers to walk from the ground surface through the walkway window to enter the second space. They can then step on the transparent partition and watch the projected image in the elevator shaft without any obstruction.

[0025] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of an embodiment of this application;

[0027] Figure 2 This is a schematic diagram of the installation of the mounting plate and the mounting hole according to an embodiment of this application;

[0028] Figure 3 This is one of the installation diagrams of the projector, adjustment bracket, bolts and mounting plate according to an embodiment of this application;

[0029] Figure 4 This is a second installation schematic diagram of the projector, adjustment bracket, bolts, and mounting plate according to an embodiment of this application;

[0030] Figure 5 This is a schematic diagram of the installation of the projector and the mounting plate according to an embodiment of this application;

[0031] Figure 6 This is the third installation schematic diagram of the projector, adjustment bracket, bolts and mounting plate according to an embodiment of this application;

[0032] Figure 7 This is the fourth of the installation diagrams of the projector, adjustment bracket, bolts and mounting plate in the embodiments of this application;

[0033] The parts in the attached diagram are labeled as follows:

[0034] Elevator shaft 1, first space 11, inspection window 111, mounting plate 112, second space 12, walkway window 121, machine position hole 122, shaft top 13, projector 2, adjustment frame 21, bolt 22, transparent partition 3 and walking steps 4. Detailed Implementation

[0035] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0036] Example 1

[0037] like Figures 1 to 7 As shown in Embodiment 1, an elevator shaft projection layout device includes an elevator shaft 1 and a plurality of projectors 2. The plurality of projectors 2 are installed inside the elevator shaft 1. The elevator shaft 1 is vertically erected on the ground surface. The elevator shaft 1 includes a first space body 11, a second space body 12, and a transparent partition 3 disposed inside the elevator shaft 1. The first space body 11 is buried in the ground surface, and the second space body 12 is exposed outside the ground surface. Horizontally, the first space body 11 and the second space body 12 are horizontally separated by the transparent partition 3. The plurality of projectors 2 are installed on the same side of the elevator shaft 1 for the first space body 11 and the second space body 12. The elevator shaft 1 has an inspection window 111 communicating with the first space body 11 and a walkway window 121 communicating with the second space body 12. The elevator shaft 1 is an abandoned elevator shaft and does not have an elevator car.

[0038] On the one hand, the elevator shaft of this embodiment 1 has a first space and a second space. The first space and the second space are horizontally separated by a transparent partition. Several projectors are installed on the same side of the elevator shaft in the first space and the second space, so that the first space and the second space in the elevator shaft can be projected and imaged. The projection beam is not affected by the interference of the transparent partition and can pass through normally. Viewers can walk into the elevator shaft and stand on the transparent partition in the elevator shaft to watch the projected image. Due to the structural design of the transparent partition, viewers can be present on the scene and in the projection space, and feel the shock brought by the on-site projected image.

[0039] On the other hand, in this embodiment 1, the elevator shaft is vertically erected on the ground surface, and the first space of the elevator shaft is buried in the ground surface. The elevator shaft has an inspection window that communicates with the first space, which makes it convenient to disassemble, inspect and install the projector in the first space below the ground surface. The second space of the elevator shaft is exposed outside the ground surface, and the elevator shaft has a walkway window that communicates with the second space, which makes it convenient for viewers to walk through the walkway window from the ground surface to enter the second space. They can step on the transparent partition and watch the projected image in the elevator shaft without any obstacles.

[0040] In addition, making full use of the limited space of abandoned elevator shafts by projecting images onto the bottom, sides, and top of the shaft can effectively establish ecological values ​​of recycling, sustainable development, and space conservation, and has educational and cautionary significance.

[0041] Optionally, in the above embodiment 1, as follows: Figure 2 and Figure 5 As shown, a plurality of mounting plates 112 are installed on the inner surface of the first space 11, and a plurality of mounting holes 122 are provided in the second space 12, such as... Figures 5 to 7 As shown, some of the projectors 2 are fixedly mounted on the corresponding mounting plates 112 via adjusting brackets 21 and bolts 22. The mounting plates 112 are block-shaped structural plates. Figures 2 to 4 As shown, another part of the projectors 2 are fixedly installed on the corresponding mounting plate 112 by adjusting the bracket 21 and bolts 22. The mounting plate 112 is installed in the multiple machine position holes 122. The mounting plate 112 here adopts a "U" shaped structure plate, which can be set from the outer end of the machine position hole 122 to the inner end and snap into the outer edge of the machine position hole 122.

[0042] And / or, such as Figure 1 , Figures 5 to 7 As shown, the inner surfaces of the first space body 11 and the second space body 12 are each equipped with a plurality of mounting plates 112. The plurality of projectors 2 are fixedly mounted on the corresponding plurality of mounting plates 112 by means of adjustment brackets 21 and bolts 22. Here, the mounting plates 112 are block-shaped structural plates.

[0043] And / or, such as Figures 1 to 4 As shown, both the first space body 11 and the second space body 12 are provided with the plurality of camera mounting holes 122. The plurality of projectors 2 are fixedly installed on the corresponding mounting plates 112 by adjusting brackets 21 and bolts 22. The mounting plates 112 are installed in the plurality of camera mounting holes 122. The mounting plates 112 here adopt a "U" shaped structure plate, which can be set from the outer end of the camera mounting hole 122 to the inner end and engage with the outer edge of the camera mounting hole 122.

[0044] In this embodiment 1, three installation and layout methods for the projectors are provided. The first method involves fixing a portion of the projectors to corresponding mounting plates using adjustment brackets and bolts. The mounting plates are fixed to the inner surface of the first spatial body, while another portion of the projectors are fixed to corresponding mounting plates using adjustment brackets and bolts. The mounting plates are installed within several projector mounting holes. The second method involves installing several mounting plates on the inner surfaces of both the first and second spatial bodies, and fixing several projectors to corresponding mounting plates using adjustment brackets and bolts. The third method involves opening several projector mounting holes in both the first and second spatial bodies, and fixing several projectors to corresponding mounting plates using adjustment brackets and bolts. The mounting plates are installed within several projector mounting holes.

[0045] The above optional combination options not only enrich the installation methods of projectors, but also allow for multiple options to be selected for projector layout and installation in elevator shafts, making it easy to adjust the projection image effect to meet different needs.

[0046] like Figure 1 , Figure 2 and Figure 5 As shown, in the above embodiment 1, optionally, with the path from the walkway window 121 to the second space 12 as the reference direction: the plurality of machine position holes 122 and / or the plurality of mounting plates 112 are disposed on the elevator shaft 1 on the side where the walkway window 121 is located; or, the plurality of machine position holes 122 and / or the plurality of mounting plates 112 are disposed on one or both sides of the elevator shaft 1;

[0047] In this embodiment 1, the projector is installed on the elevator shaft on the side where the walkway window is located, or on one or both sides of the elevator shaft. This can avoid the projected beam shining directly on the walkway window, which would cause glare or dizziness and other light pollution problems for the viewers at the walkway window.

[0048] like Figure 1 , Figure 2 and Figure 5 As shown, in the above embodiment 1, optionally, with the path from the walkway window 121 to the second space 12 as the reference direction, the plurality of machine position holes 122 and / or the plurality of mounting plates 112 are disposed on the opposite side of the side where the walkway window 121 is located;

[0049] In this embodiment 1, the projector is installed on the opposite side of the walkway window, which can create a dazzling projection effect for the viewer. This is essential for scenes that require a strong sense of dynamism and can create projection images with different atmospheres.

[0050] like Figure 1 and Figure 5 As shown, in the above embodiment 1, optionally, a walking staircase 4 is provided between the walkway window 121 and the external open space to facilitate walking;

[0051] In this embodiment 1, a staircase structure is adopted, which allows viewers to walk easily on the staircase and pass smoothly through the walkway window.

[0052] like Figure 1 and Figure 5 As shown, in the above embodiment 1, optionally, the transparent partition 3 is made of transparent tempered glass;

[0053] In this embodiment 1, the transparent partition is made of transparent tempered glass. On the one hand, it can ensure that when the viewer steps on the transparent partition, the transparent partition can provide support and ensure that the transparent partition will not break under pressure. On the other hand, the transparent tempered glass has good light transmittance, so the viewer can not only look up to view the projected image on the second space, but also look down to view the projected image on the first space.

[0054] Example 2

[0055] like Figures 1 to 7 As shown, in Embodiment 2, an elevator shaft, which is an abandoned elevator shaft and has no elevator car, is fully utilized in the field of projector projection, which includes the design scheme of the elevator shaft projection layout device described in any one of Embodiment 1.

[0056] like Figure 1 , Figure 2 and Figure 5 As shown, in the above embodiment 2, optionally, the elevator shaft 1 is a cuboid structure, and the first space body 11 and / or the second space body 12 are provided with the plurality of machine position holes 122 and / or the plurality of mounting plates 112 between the floor slabs of each floor where the elevator shaft 1 is located.

[0057] In this embodiment 2, mounting holes and / or several mounting plates are provided between the layers of each layer, which facilitates maintenance personnel to carry out inspection, installation and disassembly on each layer, making the assembly of the projector easier.

[0058] like Figure 1 and Figure 5 As shown, in the above embodiment 2, optionally, the uppermost tread of the walking step 4 is flush with the surface of the transparent partition 3, the walking step 4 is correspondingly connected to the walkway window 121, and the second space body 12 has a horizontally set well top 13 at the end away from the transparent partition 3.

[0059] In this embodiment 2, the top tread of the pedestrian steps is flush with the surface of the transparent partition. In addition, the pedestrian steps are connected to the walkway window, so that the whole process of the viewer stepping from the pedestrian steps to the walkway window and stepping on the transparent partition is very smooth and there will be no sudden loss of footing. The second space has a horizontally set shaft top at the end away from the transparent partition. The structural design of the shaft top allows the projector to project the image not only onto the side of the elevator shaft, but also onto the top surface of the elevator shaft, so as to display the projected image in different spatial dimensions.

[0060] like Figure 1 As shown, in the above embodiment 2, optionally, the inner surface of the elevator shaft 1 is coated with a white high-reflectivity wall paint layer (not shown in the figure).

[0061] In this embodiment 2, in order to make the projected image clearly visible, a white high-reflectivity wall coating layer is applied to the inner surface of the elevator shaft to achieve the desired effect.

[0062] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structure made using the contents of this utility model specification and drawings, or directly or indirectly applied to other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An elevator shaft projection arrangement comprising an elevator shaft (1) and a number of projectors (2) installed in the elevator shaft (1), the elevator shaft (1) being erected vertically on the ground surface, characterized in that: The elevator shaft (1) comprises a first space body (11), a second space body (12) and a transparent partition (3) arranged in the elevator shaft (1), the first space body (11) is embedded in the ground, the second space body (12) is exposed outside the ground, and the first space body (11) and the second space body (12) are horizontally separated by the transparent partition (3) in the horizontal direction, the first space body (11) and the second space body (12) are installed with the plurality of projectors (2) on the same side of the elevator shaft (1), the elevator shaft (1) is provided with an inspection window (111) communicating with the first space body (11), and the elevator shaft (1) is provided with a walkway window (121) communicating with the second space body (12).

2. An elevator shaft projection arrangement according to claim 1, characterized in that: The inner surface of the first space body (11) is provided with a plurality of mounting plates (112), the second space body (12) is provided with a plurality of machine position holes (122), and a part of the plurality of projectors (2) are fixedly installed on the corresponding mounting plates (112) through adjusting frames (21) and bolts (22); another part of the plurality of projectors (2) are fixedly installed on the corresponding mounting plates (112) through adjusting frames (21) and bolts (22), and the mounting plates (112) are installed in the plurality of machine position holes (122); And / or, the inner surfaces of the first space body (11) and the second space body (12) are provided with the plurality of mounting plates (112), and the plurality of projectors (2) are fixedly installed on the corresponding mounting plates (112) through adjusting frames (21) and bolts (22); And / or, the first space body (11) and the second space body (12) are provided with the plurality of machine position holes (122), and the plurality of projectors (2) are fixedly installed on the corresponding mounting plates (112) through adjusting frames (21) and bolts (22), and the mounting plates (112) are installed in the plurality of machine position holes (122).

3. An elevator shaft projection arrangement according to claim 2, characterized in that: With the path from the walkway window (121) to the second space body (12) as a reference direction: the plurality of machine position holes (122) and / or the plurality of mounting plates (112) are arranged on the side of the elevator shaft (1) where the walkway window (121) is located; or, the plurality of machine position holes (122) and / or the plurality of mounting plates (112) are arranged on one side or both sides of the elevator shaft (1).

4. An elevator shaft projection arrangement according to claim 2, characterized in that: With the path from the walkway window (121) to the second space body (12) as a reference direction: the plurality of machine position holes (122) and / or the plurality of mounting plates (112) are arranged on the side of the elevator shaft (1) where the walkway window (121) is located; or, the plurality of machine position holes (122) and / or the plurality of mounting plates (112) are arranged on one side or both sides of the elevator shaft (1).

5. The elevator shaft projection layout apparatus of claim 1, wherein: The walkway window (121) and the external open space are provided with walking steps (4) for walking.

6. An elevator shaft projection arrangement according to claim 1, characterized in that: The transparent partition (3) is made of transparent tempered glass.

7. An elevator shaft, characterized by: The elevator shaft projection layout device comprises the elevator shaft projection layout device according to any one of claims 1-6.

8. An elevator shaft according to claim 7, characterized in that: The elevator shaft (1) is a cuboid structure, the first space body (11) and / or the second space body (12) are provided with the plurality of machine position holes (122) and / or the plurality of mounting plates (112) between the floor slabs of each floor where the elevator shaft (1) is located.

9. An elevator shaft according to claim 7, characterized in that: The uppermost tread surface of the walking steps (4) is flush with the surface of the transparent partition (3), the walking steps (4) are connected with the corresponding walkway window (121), and the second space body (12) has a hoistway top (13) arranged horizontally at the end away from the transparent partition (3).

10. An elevator shaft according to claim 7, characterized in that: The inner surface of the elevator shaft (1) is coated with a white high-reflectance wall coating layer.

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