Fabricated evacuation platform

Abstract

The utility model discloses an assembly type evacuation platform, and relates to the technical field of evacuation platforms. The platform comprises a platform body, a movable seat, a limiting shaft, a fixed seat, a mounting seat, an adjusting mechanism, a limiting plate and a bottom plate. After the driving machine is started, the driving wheels can rotate, so that the purpose of moving the movable plate can be achieved, namely the purpose of lifting the platform body can be achieved, namely the purpose of evacuating at different heights can be achieved, and the stability of the platform body during lifting can be guaranteed under the cooperation of the movable seat, the limiting shaft and the fixed seat; the platform body is prevented from inclining or shaking, the moving stability of the moving plate and the movable shaft can be guaranteed under the action of the limiting plate, then the moving stability of the platform body can be further guaranteed, and when the platform body is adjusted to the needed height, the purpose of locking the moving plate can be achieved by closing the driving machine, namely, the stress strength can be guaranteed; therefore, the user evacuation safety can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of evacuation platforms, in particular to an assembled evacuation platform. Background Art

[0002] The emergency evacuation platform is mainly used to evacuate passengers and other personnel. Limit design should be carried out. A space of no less than 1900mm should be reserved on the top of the evacuation platform to meet the needs of passengers walking on the evacuation platform.

[0003] During their actual work, technicians engaged in the design of evacuation platforms found that the evacuation platforms are mainly made of steel plates spliced ​​together, but the structure of the evacuation platforms is relatively simple and is mainly installed on the wall surface by hanging. When the pressure is too high, it is easy to break, affecting the safety of user evacuation. For this reason, we propose an assembled evacuation platform. Utility Model Content

[0004] The purpose of the utility model is to solve the problems mentioned in the above background technology, and the utility model provides an assembled evacuation platform.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] The cam is an axially-coupled device for activating the lift and the axle-coupled devices for activating the lift and the axle-coupled devices for activating the lift. The cam is a plurality of axially-coupled devices for activating the lift and the axle-coupled devices for activating the lift. The cam is a plurality of axially-coupled devices for activating the lift and the axle-coupled devices for activating the lift. The cam is a plurality of axially-coupled devices for activating the lift and the axle-coupled devices for activating the lift are plurality of axially-coupled devices.

[0007] Furthermore, the front and back sides of the fixing seat are provided with limiting grooves with arc-shaped structures at both ends, and the limiting shaft is movably connected with the fixing seat through the limiting grooves.

[0008] Furthermore, a sinking groove is provided at the lower end of the platform body, and the upper end of the movable plate is inserted into the sinking groove.

[0009] Furthermore, the circumferential surface of the driving wheel is provided with driving teeth, and the inner side wall of the movable plate is evenly provided with a plurality of transmission teeth along the vertical direction, and the driving teeth are meshed and connected with the transmission teeth.

[0010] Furthermore, a fastener is sleeved on the circumferential surface of each movable shaft.

[0011] Furthermore, a movable groove with arc-shaped structures at both ends is provided inside the limiting plate, and the movable shaft is movably connected to the limiting plate through the movable groove.

[0012] Furthermore, a mounting groove is provided on the outer side of the movable plate, the limiting plate is installed in the mounting groove, and a fixing block is installed on the upper part of the inner side of the limiting plate, and the fixing block is movably connected to the mounting groove.

[0013] The beneficial effects of the utility model are as follows:

[0014] After the utility model starts the driving machine, the driving wheel can rotate, so that the moving stability of the moving plate can be achieved, that is, the lifting purpose of the platform body can be achieved, that is, the evacuation purpose at different heights can be achieved. When the platform body moves, the movable seat and the limit shaft will move in the vertical direction inside the fixed seat, that is, the stability of the platform body during lifting and lowering can be guaranteed, and the platform body can be prevented from tilting or shaking. When the moving plate moves, the movable shaft will be driven to move on the outside of the limit plate, that is, under the action of the limit plate, the moving stability of the moving plate and the movable shaft can be guaranteed, and then the moving stability of the platform body can be further guaranteed, and then the actual use effect can be guaranteed. When adjusted to the required height, turning off the driving machine can achieve the locking purpose of the moving plate, that is, the force strength can be guaranteed, so as to ensure the safety of user evacuation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

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

[0017] Figure 3 It is a three-dimensional schematic diagram of the adjustment mechanism in the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of the utility model after the adjustment mechanism is removed.

[0019] Figure numerals: 1. platform body; 2. movable seat; 3. limiting shaft; 4. fixed seat; 5. mounting seat; 6. adjustment mechanism; 601. positioning seat; 602. driving machine; 603. driving wheel; 604. movable plate; 605. movable shaft; 606. fastener; 607. positioning shaft; 7. limiting plate; 8. bottom plate. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0021] See also Figure 1 - Figure 4 The utility model provides an assembled evacuation platform, including a platform body 1, a movable seat 2 is installed at the lower end of the platform body 1, the movable seat 2 is movably connected to a fixed seat 4 through a limiting shaft 3, a mounting seat 5 is installed at the lower end of the fixed seat 4, and adjustment mechanisms 6 are arranged on both sides of the fixed seat 4, the adjustment mechanism 6 includes a positioning seat 601, a driving machine 602 is installed on the upper end of the positioning seat 601, driving wheels 603 are sleeved on the circumferential surfaces of both ends of the driving shaft of the driving machine 602, and a movable plate 604 is arranged on the outer side of each driving wheel 603, and a movable shaft 605 is detachably installed at the lower end of the outer side of the movable plate 604, the upper ends of the two movable plates 604 located on the same side are connected to the lower end of the platform body 1 through a positioning shaft 607, the outer side of each movable plate 604 is movably connected to a limiting plate 7, and the lower ends of the two limiting plates 7 located on the same side are installed with a bottom plate 8.

[0022] The platform body 1 can achieve the purpose of walking under the action of the mounting seat 5, the installation stability of the fixed seat 4 can be guaranteed under the action of the fixed seat 4, the movement stability of the limiting shaft 3 can be guaranteed under the action of the fixed seat 4, the movement stability and installation stability of the movable seat 2 can be guaranteed under the cooperation of the limiting shaft 3 and the fixed seat 4, the installation stability of the positioning seat 601 can be guaranteed under the action of the mounting seat 5, the installation stability of the driving machine 602 can be guaranteed under the action of the positioning seat 601, the installation stability of the driving machine 602 can be guaranteed under the action of the driving machine 602, the installation stability of the driving wheel 603 can be guaranteed, the movement purpose of the moving plate 604 can be achieved under the action of the driving wheel 603, the movement stability of the moving plate 604 can be guaranteed under the action of the limiting plate 7, the connection stability of the moving plate 604 and the platform body 1 can be guaranteed under the action of the positioning shaft 607, and the supporting purpose of the limiting plate 7 can be achieved under the action of the bottom plate 8.

[0023] After starting the driving machine 602, the driving wheel 603 can be rotated, so that the moving stability of the movable plate 604 can be achieved, that is, the lifting purpose of the platform body 1 can be achieved, that is, the evacuation purpose at different heights can be achieved. When the platform body 1 moves, the movable seat 2 and the limit shaft 3 will move in the vertical direction inside the fixed seat 4, that is, the stability of the platform body 1 during lifting and lowering can be ensured, and the platform body 1 can be prevented from tilting or shaking. When the movable plate 604 moves, it will drive the movable shaft 605 to move on the outside of the limit plate 7, that is, under the action of the limit plate 7, the moving stability of the movable plate 604 and the movable shaft 605 can be guaranteed, and then the moving stability of the platform body 1 can be further guaranteed, and then the actual use effect can be guaranteed. When adjusted to the required height, turning off the driving machine 602 can achieve the locking purpose of the movable plate 604, that is, the force strength can be guaranteed, thereby ensuring the safety of user evacuation.

[0024] In this embodiment, preferably, the front and back sides of the fixed seat 4 are provided with limiting grooves with arc-shaped structures at both ends, and the limiting shaft 3 is movably connected with the fixed seat 4 through the limiting grooves; under the action of the limiting grooves, space can be provided for the movement of the limiting shaft 3, and the limiting effect is also achieved.

[0025] In this embodiment, preferably, a sinking groove is opened at the lower end of the platform body 1, and the upper end of the movable plate 604 is inserted into the sinking groove; under the action of the sinking groove, the connection stability between the upper end of the movable plate 604 and the platform body 1 can be ensured.

[0026] In this embodiment, preferably, the circumferential surface of the driving wheel 603 is provided with driving teeth, and the inner wall of the movable plate 604 is evenly installed with a plurality of transmission teeth in the vertical direction, and the driving teeth and the transmission teeth are meshingly connected; with the cooperation of the driving teeth and the transmission teeth, the movement stability of the movable plate 604 can be guaranteed.

[0027] In this embodiment, preferably, a fastener 606 is sleeved on the circumferential surface of each movable shaft 605 ; under the action of the fastener 606 , the movement stability of the movable shaft 605 can be ensured, and the movable shaft 605 can be prevented from shaking.

[0028] In this embodiment, preferably, a movable groove with arc-shaped structures at both ends is opened inside the limiting plate 7, and the movable shaft 605 is movably connected with the limiting plate 7 through the movable groove; under the action of the movable groove, space can be provided for the movement of the movable shaft 605, and it also has a limiting effect.

[0029] In this embodiment, preferably, an installation groove is opened on the outer side of the movable plate 604, the limit plate 7 is installed in the installation groove, and a fixed block is installed on the upper part of the inner side of the limit plate 7, and the fixed block forms a movable connection with the installation groove; under the action of the installation groove, the installation stability of the limit plate 7 can be guaranteed, and under the cooperation of the fixed block and the installation groove, the movement stability of the movable plate 604 can be guaranteed.

[0030] The working principle and use process of the utility model: when the device is used, the purpose of walking can be achieved under the action of the platform body 1, the installation stability of the fixed seat 4 can be guaranteed under the action of the mounting seat 5, the movement stability of the limit shaft 3 can be guaranteed under the action of the fixed seat 4, the movement stability and installation stability of the movable seat 2 can be guaranteed under the cooperation of the limit shaft 3 and the fixed seat 4, and the support purpose of the limit plate 7 can be achieved under the action of the bottom plate 8. After starting the driving machine 602, the driving wheel 603 can be rotated, so that the movement stability of the movable plate 604 can be achieved, that is, the lifting purpose of the platform body 1 can be achieved, that is, the evacuation purpose at different heights can be achieved, and the platform body 1 can be used for the purpose of evacuation at different heights. During movement, the movable seat 2 and the limit shaft 3 will move in the vertical direction inside the fixed seat 4, which can ensure the stability of the platform body 1 during lifting and lowering, and prevent the platform body 1 from tilting or shaking. When the movable plate 604 moves, it will drive the movable shaft 605 to move on the outside of the limit plate 7, that is, under the action of the limit plate 7, the movement stability of the movable plate 604 and the movable shaft 605 can be guaranteed, and then the movement stability of the platform body 1 can be further guaranteed, and then the actual use effect can be guaranteed. When adjusted to the required height, turning off the drive motor 602 can achieve the locking purpose of the movable plate 604, that is, it can ensure the force strength, thereby ensuring the safety of user evacuation.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An assembled evacuation platform, characterized in that: The invention comprises a platform body (1), a movable seat (2) is installed at the lower end of the platform body (1), the movable seat (2) is movably connected to a fixed seat (4) via a limiting shaft (3), a mounting seat (5) is installed at the lower end of the fixed seat (4), an adjustment mechanism (6) is arranged on both sides of the fixed seat (4), the adjustment mechanism (6) comprises a positioning seat (601), a driving machine (602) is installed at the upper end of the positioning seat (601), and the circumferential surfaces of both ends of the driving shaft of the driving machine (602) are sleeved A driving wheel (603) is connected, and a movable plate (604) is arranged on the outer side of each driving wheel (603). A movable shaft (605) is detachably installed at the lower end of the outer side of the movable plate (604). The upper ends of the two movable plates (604) located on the same side are connected to the lower end of the platform body (1) through a positioning shaft (607). The outer side of each movable plate (604) is movably connected to a limit plate (7), and a bottom plate (8) is installed at the lower ends of the two limit plates (7) located on the same side.

2. The assembled evacuation platform according to claim 1, characterized in that: The front and back sides of the fixing seat (4) are provided with limiting grooves with arc-shaped structures at both ends, and the limiting shaft (3) is movably connected to the fixing seat (4) through the limiting grooves.

3. The assembled evacuation platform according to claim 1, characterized in that: A sinking groove is provided at the lower end of the platform body (1), and the upper end of the movable plate (604) is inserted into the sinking groove.

4. The assembled evacuation platform according to claim 1, characterized in that: The circumferential surface of the driving wheel (603) is provided with driving teeth, and the inner side wall of the moving plate (604) is evenly provided with a plurality of transmission teeth along the vertical direction, and the driving teeth are meshed and connected with the transmission teeth.

5. The assembled evacuation platform according to claim 1, characterized in that: A fastener (606) is sleeved on the circumferential surface of each movable shaft (605).

6. The assembled evacuation platform according to claim 1, characterized in that: The limiting plate (7) is provided with a movable groove with arc-shaped structures at both ends, and the movable shaft (605) is movably connected to the limiting plate (7) through the movable groove.

7. The assembled evacuation platform according to claim 1, characterized in that: The outer side of the movable plate (604) is provided with a mounting groove, the limiting plate (7) is installed in the mounting groove, and a fixing block is installed at the upper part of the inner side of the limiting plate (7), and the fixing block is movably connected with the mounting groove.

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