Shelter compartment plate structure capable of being opened leftwards and rightwards

Abstract

The utility model provides a square cabin plate structure capable of being opened leftwards and rightwards, and belongs to the technical field of mechanical structures. The cabin comprises a main cabin body, a left upper compartment plate, a right upper compartment plate and a servo system, a left-right opening movement mode is adopted, the top space of the front square cabin and the top space of the rear square cabin are not occupied, the height of an existing square cabin is not increased, and the device can be used on a short square cabin. A lead screw nut mechanism is adopted, and the self-locking function is achieved; a servo motor is adopted for driving, and one-key operation opening and closing can be achieved through a control box. Operation is simple, unfolding is rapid, and action is accurate.

Description

Technical Field

[0001] The utility model relates to a structure of a cabin panel, in particular to a cabin panel structure that can be opened left and right, and is used for the opening action of a cabin top cover, belonging to the technical field of mechanical structures. Background Technique

[0002] At present, due to the functional requirements of the equipment in the cabin, there are various actions such as the equipment in the cabin rising out of the cabin, and it is required that the upper cabin panel can be opened. The traditional cabin sliding cover uses sliding in the direction of the cabin axis to open the cabin panel. After opening, it occupies the space at the top of the front cabin or the rear cabin, resulting in the inability to install mission equipment on the cabin top, and it cannot be used on shorter cabins. In addition, it is higher than the original cabin, which easily leads to the cabin being too high. Therefore, a cabin panel structure that can be opened left and right is needed to meet the requirement of opening the upper cabin panel without occupying the space at the top of the front and rear cabins and without increasing the height of the existing cabin. Content of the Utility Model

[0003] The purpose of the utility model is to provide a cabin panel structure that can be opened left and right to replace the current traditional cabin sliding cover, and meet the requirement of opening the upper cabin panel without occupying the space at the top of the front and rear cabins and without increasing the height of the existing cabin.

[0004] The utility model adopts the following technical solutions to achieve the above technical effects:

[0005] A cabin panel structure that can be opened left and right includes a main cabin body 1, a left upper cabin panel 2, a right upper cabin panel 3 and a servo system 4;

[0006] The bottom of the main cabin body 1 can be fixedly connected to a mobile platform or a fixed platform, and it includes a left side wall 1-1, a right side wall 1-2, a front side wall 1-3, a rear side wall 1-4, a bottom plate 1-5 and a lower slide rail 1-6; the lower slide rail 1-6 is respectively installed at the tops of the front side wall 1-3 and the rear side wall 1-4 through bolts;

[0007] Both the left upper cabin panel 2 and the right upper cabin panel 3 include a cabin panel main body, a driving nut and an upper slide rail. The driving nut is installed on the cabin panel main body through bolts, and the upper slide rail is installed at the lower part of the cabin panel main body through bolts. The upper slide rail cooperates with the corresponding lower slide rail to slide; a positioning pin hole 2-4 is arranged on the right side of the cabin panel main body of the left upper cabin panel 2, and a positioning pin 3-4 is arranged on the right side of the cabin panel main body 3-1 of the right upper cabin panel 3. The positioning pin 3-4 and the positioning pin hole 2-4 are connected in a matching manner;

[0008] The servo system 4 is provided with two groups, which are respectively installed on the front side wall 1-3 and the rear side wall 1-4 by bolts. Each group of the servo system 4 includes a driving motor 4-1, a reducer 4-2, a left-handed driving lead screw 4-3, a right-handed driving lead screw 4-4, a slewing bearing 4-5 and a proximity switch 4-6. The driving motor 4-1 is installed on the reducer 4-2 by bolts, and the reducer 4-2 is installed on the front side wall 1-3 or the rear side wall by bolts. The inner sides of the left-handed driving lead screw 4-3 and the right-handed driving lead screw 4-4 are connected to the reducer 4-2 by keys, and the outer sides are installed in the slewing bearing 4-5. The slewing bearing 4-5 is installed on the left side wall 1-1 and the right side wall 1-2 by bolts. The proximity switch 4-6 is installed on the reducer 4-2 and the slewing bearing 4-5 by bolts.

[0009] The driving nut is sleeved on the corresponding driving lead screw and is threadedly connected.

[0010] Furthermore, a control box is further included;

[0011] The control box 5 is connected to the front side wall 1-3 by bolts. The control box 5 is composed of an external circuit 5-1, a control panel 5-2 and an internal controller 5-3. The internal controller is connected to the driving motor 4-1 and the proximity switch 4-6 through the external circuit 5-1, and the control panel and the internal controller are electrically connected.

[0012] Compared with the prior art, the technical solution of the present utility model has the following beneficial effects:

[0013] By adopting a guide rail mechanism, the left upper compartment board and the right upper compartment board can be opened in a left-right moving manner, without occupying the space at the top of the front and rear shelters, and without increasing the height of the existing shelter, and it can be used on a shorter shelter.

[0014] By adopting a mechanism of two sets of lead screw nuts and all using an electric drive form, the action is simple and fast. With the cooperation of the control box, it can be operated to open and close with one key, and all operations can be completed by one operator, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic view of the open state of the shelter compartment board structure that can be opened left and right according to the present utility model;

[0016] Figure 2 is Figure 1 the side view of

[0017] Figure 3 is Figure 1 the top view of

[0018] Figure 4 is a schematic view of the closed state of the shelter compartment board structure that can be opened left and right according to the present utility model;

[0019] Figure 5 It is a schematic structural diagram of the main cabin body;

[0020] Figure 6 It is a schematic diagram of the structural composition of the upper left compartment board;

[0021] Figure 7 It is a schematic diagram of the structural composition of the upper right compartment board;

[0022] Figure 8 It is a schematic diagram of the structural composition of the servo system.

[0023] Figure 9 It is a schematic diagram of the structural composition of the control box.

[0024] In the figure: 1 - main cabin body, 2 - upper left compartment board, 3 - upper right compartment board, 4 - servo system, 5 - control box. 1-1 - left side wall, 1-2 - right side wall, 1-3 - front side wall 1, 1-4 - rear side wall, 1-5 - bottom plate, 1-6 - lower slide rail, 2-1 - compartment board main body, 2-2 - drive nut, 2-3 - upper slide rail, 2-4 - positioning pin hole, 3-1 - compartment board main body, 3-2 - drive nut, 3-3 - upper slide rail, 3-4 - positioning pin, 4-1 - drive motor, 4-2 - reducer, 4-3 - left-handed drive lead screw, 4-4 - right-handed drive lead screw, 4-5 - slewing bearing, 4-6 - proximity switch, 5-1 - external circuit, 5-2 - control panel, 5-3 - internal controller. Specific implementation mode

[0025] Next, the present utility model will be further described in conjunction with the attached drawings.

[0026] Refer to Figures 1 to 9 , the compartment board structure of the present utility model mainly consists of a main cabin body 1, an upper left compartment board 2, an upper right compartment board 3, a servo system 4, and a control box 5. The main cabin body 1 is the main body and support of the entire structure, and the bottom can be fixedly connected to a mobile platform or a fixed platform by a rotary lock. It mainly consists of a left side wall 1-1, a right side wall 1-2, a front side wall 1-3, a rear side wall 1-4, a bottom plate 1-5, and a lower slide rail 1-6. The lower slide rail 1-6 is installed at the top of the front side wall 1-3 and the rear side wall 1-4 by bolts.

[0027] The upper left compartment board 2 consists of a compartment board main body 2-1, a drive nut 2-2, an upper slide rail 2-3, and a positioning pin hole 2-4. The drive nut 2-2 is installed on the compartment board main body 2-1 by bolts, and the upper slide rail 2-3 is installed at the lower part of the compartment board main body 2-1 by bolts. The upper slide rail 2-3 can cooperate with the lower slide rail 1-6 to slide. After the upper slide rail 2-3 and the lower slide rail 1-6 are matched, the upper left compartment board 2 can move left and right along the guiding direction of the slide rail. A positioning pin hole 2-4 is provided on the right side of the compartment board main body 2-1.

[0028] The upper right side panel 3 is composed of a panel main body 3-1, a driving nut 3-2, an upper slide rail 3-3, and a positioning pin 3-4. The driving nut 3-2 is installed on the panel main body 3-1 by bolts. The upper slide rail 3-3 is installed on the lower part of the panel main body 3-1 by bolts. The upper slide rail 3-3 can cooperate with the lower slide rail 1-6 for sliding. After the upper slide rail 3-3 and the lower slide rail 1-6 are matched, the upper right side panel 3 can move left and right along the guiding direction of the slide rail. A positioning pin 3-4 is arranged on the right side of the panel main body 3-1. The positioning pin 3-4 of the upper right side panel 3 can be connected with the positioning pin hole 2-4 of the upper left side panel 2. After the connection, when the upper left side panel 2 and the upper right side panel 3 are closed, they can be guided and locked.

[0029] The servo system 4 is divided into two identical sets, which are respectively installed on the front side wall 1-3 and the rear side wall 1-4 by bolts. The servo system 4 is composed of a driving motor 4-1, a reducer 4-2, a left-handed driving lead screw 4-3, a right-handed driving lead screw 4-4, a slewing bearing 4-5, and a proximity switch 4-6. The driving motor 4-1 is installed on the reducer 4-2 by bolts. The reducer 4-2 is installed on the front side wall 1-3 by bolts. The inner sides of the left-handed driving lead screw 4-3 and the right-handed driving lead screw 4-4 are connected to the reducer 4-2 by keys, and the outer sides are installed in the slewing bearing 4-5. The slewing bearing 4-5 is installed on the left side wall 1-1 and the right side wall 1-2 by bolts. The proximity switch 4-6 is installed on the reducer 4-2 and the slewing bearing 4-5 by bolts. When the driving motor 4-1 operates, it can drive the left-handed driving lead screw 4-3 and the right-handed driving lead screw 4-4 to rotate, and then drive the driving nuts 2-2 and 3-2 to act, thereby driving the upper left side panel 2 and the upper right side panel 3 to act in opposite directions, so as to realize the left and right opening and closing of the cabin panel structure.

[0030] The control box 5 is connected to the front side wall 1-3 by bolts. The control box 5 is composed of an external circuit 5-1, a control panel 5-2, and an internal controller 5-3. The external circuit 5-1 is connected to the driving motor 4-1 and the proximity switch 4-6.

[0031] Opening steps: First, power on the control box 5. Press the "Open" switch on the control panel 5-2, and the driving motor 4-1 rotates forward, thereby driving the left-handed driving lead screw 4-3 and the right-handed driving lead screw 4-4 to rotate forward. Under the action of the lead screw-nut mechanism, the driving nut 2-2 moves linearly to the left, and the driving nut 3-2 moves linearly to the right. The positioning pin 3-4 and the positioning pin hole 2-4 are disengaged. The driving nut 2-2 and the driving nut 3-2 drive the upper left compartment board 2 and the upper right compartment board 3 to move linearly to the left and right respectively under the guidance of the upper slide rail 2-3 and the lower slide rail 1-6. After reaching the specified position, the driving nut 2-2 and the driving nut 3-2 touch the proximity switch 4-6, and the feedback signal is sent to the control box 5. The control box 5 controls the driving motor 4-1 to stop operating. At this point, the upper left compartment board 2 and the upper right compartment board 3 are opened in place. The open state is as Figure 1 shown.

[0032] Closing steps: First, power on the control box 5. Press the "Close" switch on the control panel 5-2, and the driving motor 4-1 rotates reversely, thereby driving the left-handed driving lead screw 4-3 and the right-handed driving lead screw 4-4 to rotate reversely. Under the action of the lead screw-nut mechanism, the driving nut 2-2 moves linearly to the right, and the driving nut 3-2 moves linearly to the left. The driving nut 2-2 and the driving nut 3-2 drive the upper left compartment board 2 and the upper right compartment board 3 to move linearly to the right and left respectively under the guidance of the upper slide rail 2-3 and the lower slide rail 1-6. After reaching the specified position, the positioning pin 3-4 is inserted into the positioning pin hole 2-4. The driving nut 2-2 and the driving nut 3-2 touch the proximity switch 4-6, and the feedback signal is sent to the control box 5. The control box 5 controls the driving motor 4-1 to stop operating. At this point, the upper left compartment board 2 and the upper right compartment board 3 are closed in place. The closed state is as Figure 4 shown.

[0033] The utility model has the following characteristics:

[0034] Adopting the movement form of opening left and right, it does not occupy the top space of the front and rear cabins, and does not increase the height of the existing cabin, and can also be used on shorter cabins.

[0035] Adopting the lead screw-nut mechanism, it has the self-locking function;

[0036] Driven by a servo motor, one-key operation for opening and closing can be realized through the control box.

[0037] Simple operation, fast deployment, and accurate movement.

Claims

1. A cabin panel structure that can be opened left and right, characterized in that: It comprises a main cabin (1), a left upper cabin plate (2), a right upper cabin plate (3) and a servo system (4); The bottom of the main cabin (1) can be fixedly connected to a mobile platform or a fixed platform, and comprises a left side wall (1-1), a right side wall (1-2), a front side wall (1-3), a rear side wall (1-4), a bottom plate (1-5) and a lower slide rail (1-6); the lower slide rail (1-6) is respectively mounted on the top of the front side wall (1-3) and the top of the rear side wall (1-4) by bolts; The left upper compartment plate (2) and the right upper compartment plate (3) both comprise a compartment plate body, a driving nut, and an upper slide rail. The driving nut is mounted on the compartment plate body by bolts, and the upper slide rail is mounted on the lower part of the compartment plate body by bolts. The upper slide rail slides in cooperation with the corresponding lower slide rail. A positioning pin hole (2-4) is arranged on the right side of the compartment plate body of the left upper compartment plate (2), and a positioning pin (3-4) is arranged on the right side of the compartment plate body (3-1) of the right upper compartment plate (3). The positioning pin (3-4) and the positioning pin hole (2-4) are connected in cooperation. The servo system (4) is provided with two groups, and is respectively installed on the front side wall (1-3) and the rear side wall (1-4) by bolts, each group of the servo system (4) comprises a driving motor (4-1), a reducer (4-2), a left-handed driving screw (4-3), a right-handed driving screw (4-4), a slewing support (4-5) and a proximity switch (4-6); the driving motor (4-1) is installed on the reducer (4-2) by bolts, and the reducer (4-2) is installed on the front side wall (1-3) or the rear side wall by bolts; the inner sides of the left-handed driving screw (4-3) and the right-handed driving screw (4-4) are connected to the reducer (4-2) by keys, and the outer sides are installed in the slewing support (4-5), the slewing support (4-5) is installed on the left side wall (1-1) and the right side wall (1-2) by bolts, and the proximity switch (4-6) is installed on the reducer (4-2) and the slewing support (4-5) by bolts; The driving nut is sleeved on the corresponding driving lead screw and is threadedly connected.

2. The cabin panel structure that can be opened left and right according to claim 1, characterized in that: Also includes control box; The control box (5) is connected to the front side wall (1-3) by bolts, and the control box (5) is composed of an external circuit (5-1), a control panel (5-2), and an internal controller (5-3); the internal controller is connected to the drive motor (4-1) and the proximity switch (4-6) through the external circuit (5-1), and the control panel is connected to the internal controller circuit.

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