Energy-saving elevator

Abstract

The utility model belongs to the technical field of elevators, and particularly relates to an energy-saving elevator which comprises an elevator car, two symmetrically-distributed car doors are arranged on the front face of the elevator car and make contact with each other, a mounting plate is connected into the elevator car in a sliding mode, an inserting groove is formed in the left end of the mounting plate, and the left end of the inserting groove is provided with a sliding block. An inserting plate is slidably connected into the elevator car and slidably connected with the inserting groove. According to the scheme, through the arrangement of the filter screen, air circulation can be guaranteed, small-particle impurities in air can be filtered out, natural air flow can flow into the elevator car to replace and purify air in the elevator car when the elevator ascends and descends, energy consumption of a fan in the elevator car is reduced, and the service life of the elevator car is prolonged. And under the action of structures such as a connecting rope and a second spring, the filter screen can be shaken and cleaned, so that the circulation effect of the filter screen is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of elevators, and in particular relates to an energy-saving elevator. Background Art

[0002] As we all know, an elevator is a vertical transportation tool, usually composed of one or more electric drives and a guide rail system. It is mainly used inside buildings or in certain transportation facilities to facilitate people to go up and down floors quickly and safely. Elevators play an important role in modern society, making it more convenient and efficient for people to travel in high-rise buildings. At the same time, elevators also require strict safety measures and maintenance to ensure the safety of passengers.

[0003] In the utility model patent with the patent authorization announcement number CN216945727U, an elevator is disclosed, which includes a car and a display panel arranged on the inner surface of the car. The display panel includes a surface layer, a pattern layer, a light guide, a main layer and a light source arranged in sequence from the outside to the inside. The light source projects light to the pattern layer via the light guide, so that the pattern defined by the pattern layer is displayed on the surface layer. The surface layer is a light-transmitting and opaque veneer layer with the same texture structure as the inner surface of the car located around the display panel. The elevator provided by the utility model can match the decoration style of the display panel with the inner surface of the elevator. After the light source emits light, it can effectively attract people's attention, which is conducive to improving the display effect of the display panel.

[0004] However, existing elevators also have certain shortcomings. When in use, existing elevators mostly use electric energy to drive fans to ventilate and purify the air inside the elevator car, which undoubtedly wastes energy and makes the energy saving effect of the elevator car poor. Summary of the invention

[0005] The utility model aims to provide an energy-saving elevator, which solves the problem that the existing elevators mostly use electric energy to drive fans to ventilate and purify the air inside the elevator car when in use, which undoubtedly wastes energy and makes the energy-saving effect of the elevator car poor.

[0006] In order to achieve the above-mentioned purpose, the utility model provides an energy-saving elevator, including an elevator car, wherein two symmetrically distributed car doors are arranged on the front of the elevator car, and the two car doors are in contact with each other. A mounting plate is slidably connected to the interior of the elevator car, and a slot is opened at the left end of the mounting plate. A plug plate is slidably connected to the interior of the elevator car, and the plug plate is slidably connected to the slot. An end plate is fixedly connected to the left end of the plug plate, and the end plate is slidably connected to the elevator car.

[0007] The principle of the utility model is: by pushing the end plate to move to the left, the guide block is driven to move, so that the end plate is in a stable moving state, and the plug plate is driven to move, the spring is deformed, and then the installation plate is pushed to be inserted into the elevator car, and the end plate is loosened to make the spring recover its deformation, so as to push the plug plate to be inserted into the installation plate, and the installation plate is plugged and fixed, so that the installation plate drives the filter screen, the fixing frame and other structures to be placed stably;

[0008] By setting the filter, not only can the air circulation be guaranteed, but also the small particles in the air can be filtered out, so that when the elevator is rising and falling, natural air flow can flow into the elevator car, and the air inside the elevator car can be replaced and purified to reduce the energy consumption of the fan inside the elevator car. The connecting rope can be pulled down to drive the filter to move, and then the slider can slide along the inner wall of the slide groove to ensure the stable movement of the filter. Under the action of the fixed frame, the second spring is deformed, and the connecting rope is loosened to make the second spring recover its deformation to pull the filter up, and this cycle is repeated, so that the filter is constantly shaking to clean the impurities attached to the filter.

[0009] The beneficial effect of the utility model is that the scheme pushes the installation plate to be inserted into the elevator car, and under the action of the plug plate, slot, spring and other structures, the installation plate can be plugged and fixed, so that the installation plate drives the filter and other structures to be placed stably, which is convenient for the operators to quickly install and use. Through the setting of the filter, not only the circulation of air can be guaranteed, but also small particles of impurities in the air can be filtered out, so that when the elevator is lifted or moved, natural air flow can flow into the elevator car, and the air inside the elevator car can be replaced and purified to reduce the energy consumption of the fan inside the elevator car, which has a good energy-saving effect. Under the action of the connecting rope, spring and other structures, the filter can be shaken and cleaned to ensure the circulation effect of the filter.

[0010] Furthermore, guide blocks are fixedly connected to the left and right sides of the end plate, and each of the guide blocks is slidably connected to the elevator car. Through the setting of the guide blocks, the end plate can be guided and moved.

[0011] Furthermore, a spring 1 is welded to the left end of the end plate, and the other end of the spring 1 is welded to the elevator car. Through the provision of the spring 1, the end plate can be connected for use.

[0012] Furthermore, a slide groove is provided on the inner wall of the mounting plate, and a filter is slidably connected to the inner wall of the mounting plate. Slide blocks are fixedly connected to the left and right ends of the filter, and the slide blocks are slidably connected to the slide groove. A connecting rope is fixedly connected to the lower end of the filter, and a fixing frame is fixedly connected to the upper end of the mounting plate. Through the setting of the filter, not only the normal circulation of air can be guaranteed, but also impurities such as dust in the air can be filtered out. Under the action of the connecting rope, the filter can be pulled to move for subsequent impurity cleaning.

[0013] Furthermore, the filter screen is in a rectangular shape as a whole and is woven from stainless steel wires. The arrangement of the stainless steel wires ensures that the filter screen has good durability.

[0014] Furthermore, two slide grooves are provided, and the two slide grooves are symmetrically distributed on the mounting plate. Through the provision of the slide grooves, they can be used in conjunction with the slider for guidance to ensure the stable movement of the filter.

[0015] Furthermore, a second spring is welded to the horizontal portion of the fixing frame, and the other end of the second spring is welded to the filter screen. Through the provision of the second spring, the filter screen can be connected for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of an energy-saving elevator according to an embodiment of the present invention;

[0017] Figure 2 The energy-saving elevator of the present invention is Figure 1 A partial upward stereogram of

[0018] Figure 3 The energy-saving elevator of the present invention is Figure 2 A front cross-sectional view of

[0019] Figure 4 The energy-saving elevator of the present invention is Figure 1 A magnified view of the fixing bracket;

[0020] Figure 5 The energy-saving elevator of the present invention is Figure 3 A magnified image of point A;

[0021] Figure 6 The energy-saving elevator of the present invention is Figure 3 Enlarged view of point B. DETAILED DESCRIPTION

[0022] The following is further described in detail through specific implementation methods:

[0023] The figure marks in the drawings of the specification include: elevator car 1, car door 2, mounting plate 3, slot 4, plug plate 5, end plate 6, guide block 7, spring one 8, slide 9, filter screen 10, slider 11, connecting rope 12, fixing frame 13, spring two 14.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, this embodiment provides an energy-saving elevator, including an elevator car 1, two symmetrically distributed car doors 2 are arranged on the front of the elevator car 1, and the two car doors 2 are in contact with each other. The elevator car 1 is internally slidably connected with a mounting plate 3, and a slot 4 is opened at the left end of the mounting plate 3. The elevator car 1 is internally slidably connected with a plug plate 5, and the plug plate 5 is slidably connected to the slot 4. The left end of the plug plate 5 is fixedly connected to an end plate 6, and the end plate 6 is slidably connected to the elevator car 1.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, guide blocks 7 are fixedly connected to the left and right sides of the end plate 6, and each guide block 7 is slidably connected to the elevator car 1. Through the setting of the guide blocks 7, the end plate 6 can be guided and moved. A spring 8 is welded to the left end of the end plate 6, and the other end of the spring 8 is welded to the elevator car 1. Through the setting of the spring 8, the end plate 6 can be connected and used.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 6 As shown, a slide groove 9 is provided on the inner wall of the mounting plate 3, and a filter screen 10 is slidably connected to the inner wall of the mounting plate 3. Slide blocks 11 are fixedly connected to the left and right ends of the filter screen 10, and the slide blocks 11 are slidably connected to the slide groove 9. The lower end of the filter screen 10 is fixedly connected to a connecting rope 12, and the upper end of the mounting plate 3 is fixedly connected to a fixing frame 13. Through the arrangement of the filter screen 10, not only the normal circulation of air can be guaranteed, but also impurities such as dust in the air can be filtered out. Under the action of the connecting rope 12, the filter screen 10 can be pulled to move for subsequent impurity cleaning.

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 6As shown, the filter screen 10 is rectangular as a whole, and the filter screen 10 is woven from stainless steel wire. The arrangement of the stainless steel wire allows the filter screen 10 to have good durability. Two slide grooves 9 are arranged, and the two slide grooves 9 are symmetrically distributed on the mounting plate 3. Through the arrangement of the slide grooves 9, the slide block 11 can be used for guidance to ensure the stable movement of the filter screen 10. A spring 2 14 is welded to the horizontal portion of the fixing frame 13, and the other end of the spring 2 14 is welded to the filter screen 10. Through the arrangement of the spring 2 14, the filter screen 10 can be connected for use.

[0028] The specific implementation process of the utility model is as follows: by pushing the end plate 6 to move to the left, the guide block 7 is driven to move, so that the end plate 6 is in a stable moving state, and the plug plate 5 is driven to move, the spring 1 8 is deformed, and then the mounting plate 3 is pushed to be inserted into the elevator car 1, and the end plate 6 is loosened to make the spring 1 8 recover its deformation, so as to push the plug plate 5 to be inserted into the mounting plate 3, and the mounting plate 3 is plugged and fixed, so that the mounting plate 3 drives the filter screen 10, the fixing frame 13 and other structures to be placed stably;

[0029] By setting the filter 10, not only the circulation of air can be guaranteed, but also small particles of impurities in the air can be filtered out, so that when the elevator is lifted or lowered, natural air flow can flow into the elevator car 1, and the air inside the elevator car 1 can be replaced and purified to reduce the energy consumption of the fan inside the elevator car 1. The connecting rope 12 can be pulled down to drive the filter 10 to move, and then the slider 11 can slide along the inner wall of the slide groove 9 to ensure the stable movement of the filter 10. Under the action of the fixing frame 13, the spring 14 is deformed, and the connecting rope 12 is loosened to allow the spring 14 to recover its deformation to pull the filter 10 up, and this cycle is repeated, so that the filter 10 is constantly shaken to clean the impurities attached to the filter 10.

[0030] This solution pushes the mounting plate 3 to be inserted into the elevator car 1. Under the action of the plug plate 5, the slot 4, the spring 1 8 and other structures, the mounting plate 3 can be plugged and fixed, so that the mounting plate 3 drives the filter 10 and other structures to be stably placed, which is convenient for the operators to quickly install and use. Through the setting of the filter 10, not only the circulation of air can be guaranteed, but also small particles of impurities in the air can be filtered out, so that when the elevator is lifted or moved, natural air flow can flow into the elevator car 1, and the air inside the elevator car 1 can be replaced and purified to reduce the energy consumption of the fan inside the elevator car 1, thereby achieving a good energy-saving effect. Under the action of the connecting rope 12, the spring 14 and other structures, the filter 10 can be shaken and cleaned to ensure the circulation effect of the filter 10.

[0031] It should be noted in advance that, in the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. An energy-saving elevator, comprising an elevator car, characterized in that: The front of the elevator car is provided with two symmetrically distributed car doors, which are in contact with each other. A mounting plate is slidably connected inside the elevator car, a slot is provided at the left end of the mounting plate, a plug plate is slidably connected inside the elevator car, the plug plate is slidably connected to the slot, an end plate is fixedly connected to the left end of the plug plate, and the end plate is slidably connected to the elevator car.

2. The energy-saving elevator according to claim 1, characterized in that: Guide blocks are fixedly connected to the left and right sides of the end plate, and each of the guide blocks is slidably connected to the elevator car.

3. The energy-saving elevator according to claim 1, characterized in that: A spring 1 is welded to the left end of the end plate, and the other end of the spring 1 is welded to the elevator car.

4. The energy-saving elevator according to claim 1, characterized in that: A sliding groove is provided on the inner wall of the mounting plate, a filter is slidably connected to the inner wall of the mounting plate, sliders are fixedly connected to the left and right ends of the filter, the sliders are slidably connected to the sliding groove, a connecting rope is fixedly connected to the lower end of the filter, and a fixing frame is fixedly connected to the upper end of the mounting plate.

5. The energy-saving elevator according to claim 4, characterized in that: The filter screen is in a rectangular shape as a whole and is woven from stainless steel wires.

6. The energy-saving elevator according to claim 4, characterized in that: There are two slide grooves, which are symmetrically distributed on the mounting plate.

7. The energy-saving elevator according to claim 4, characterized in that: A second spring is welded to the horizontal portion of the fixing frame, and the other end of the second spring is welded to the filter screen.

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