CN219749561U - Automatic protective cover mechanism - Google Patents
Automatic protective cover mechanism Download PDFInfo
- Publication number
- CN219749561U CN219749561U CN202321292914.0U CN202321292914U CN219749561U CN 219749561 U CN219749561 U CN 219749561U CN 202321292914 U CN202321292914 U CN 202321292914U CN 219749561 U CN219749561 U CN 219749561U
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- China
- Prior art keywords
- plate
- shell
- power
- protective cover
- cover mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 230000001681 protective effect Effects 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses an automatic protective cover mechanism, which comprises a shell, wherein the shell comprises an upper plate, a back plate and two side plates, a window is formed in the shell, the window is positioned below the upper plate, a pair of lifting stand columns are fixedly arranged in the shell, guide rails are fixedly arranged on the surfaces of the lifting stand columns, a sliding block is connected in a sliding manner in the guide rails, a power plate is fixedly arranged on the sliding block, a first sliding groove is formed in the side wall of the window, a protective component is connected in the sliding manner in the first sliding groove, and the lower surface of the protective component is in contact with the upper surface of the power plate; the protection assembly comprises a connecting plate and a driven plate, wherein the driven plate is connected with the connecting plate in a sliding manner. The utility model can effectively prevent dust from entering the lifting device when the lifting device is not in use.
Description
Technical Field
The utility model belongs to the technical field of automatic power exchange, and particularly relates to an automatic protective cover mechanism.
Background
To facilitate a vehicle user to change power, a corresponding power change station (or "power change system") needs to be established. Because the manual power exchange efficiency is too low and is not suitable for industrial application in a power exchange station, in order to realize quick and efficient automatic power exchange, a vehicle position adjustment system needs to be equipped in the power exchange station to move a vehicle needing power exchange to a target position suitable for power exchange, and then the power exchange equipment (such as a power exchange trolley for loading a power battery pack) is utilized for automatic power exchange.
Because the power battery in the electric automobile is generally installed at the position of the approximate chassis, in order to facilitate the power exchanging operation of the power exchanging equipment, the automobile needs to be lifted to a certain height in the power exchanging process. For this purpose, the vehicle position control system of the power exchange station usually comprises a vehicle lifting device or is realized as a vehicle lifting device.
In the power conversion process, the automobile body can have rainwater and debris to get into the region of changing the electricity, if rainwater and debris get into in the lifting device, can influence the life of stand, still can influence the efficiency of changing the electricity, seriously influence the operation of whole power conversion station.
Therefore, how to provide an automatic protection cover mechanism, which can effectively prevent foreign matters and dust from entering the lifting device, is a technical problem that needs to be solved by those skilled in the art.
Disclosure of Invention
The utility model mainly solves the technical problem of providing an automatic protective cover mechanism which can effectively prevent foreign matters and dust from entering the lifting device.
In order to solve the technical problems, the utility model adopts a technical scheme that: the lifting device comprises a shell, wherein the shell comprises an upper plate, a back plate and two side plates, a window is formed in the shell, the window is positioned below the upper plate, a pair of lifting columns are fixedly arranged in the shell, guide rails are fixedly arranged on the surfaces of the lifting columns, sliding blocks are slidably connected with the guide rails, a power plate is fixedly arranged on the sliding blocks, a first sliding groove is formed in the side wall of the window, a protection assembly is slidably connected with the first sliding groove, and the lower surface of the protection assembly is in contact with the upper surface of the power plate;
the protection assembly comprises a connecting plate and a driven plate, wherein the driven plate is connected with the connecting plate in a sliding manner.
Further, two ends of the connecting plate are slidably connected to the first sliding groove, and the outer surface of the connecting plate is attached to the inner surface of the driven plate.
Further, the cross sections of the connecting plate and the driven plate are V-shaped, two ends of the driven plate are provided with strip-shaped limiting holes, two ends of the connecting plate are fixedly provided with limiting blocks, and the limiting blocks are slidably connected with the limiting holes.
Further, when the power plate moves to the highest point, the driven plate is positioned inside the upper plate, and the outer surface of the driven plate is attached to the inner surface of the upper plate.
Further, a power mechanism is arranged in the shell and drives the power plate to slide.
Further, a top plate is fixedly arranged at the top of the shell, and a fixed foot is fixedly arranged at the bottom of the shell.
Further, an installation seat is fixedly installed on the outer surface of the power plate, and an installation hole is formed in the surface of the installation seat.
The beneficial effects of the utility model are at least as follows:
according to the utility model, the protection mechanism formed by the connecting plate and the driven plate is arranged, when the lifting upright post drives the power plate to move, the connecting plate and the driven plate synchronously slide along with the movement of the power plate, when the power plate moves to the highest point, the connecting plate and the driven plate move to the inner surface of the upper plate, and when the lifting vehicle descends, the protection mechanism automatically restores, so that foreign matters and dust are effectively prevented from entering the lifting upright post when the whole device is not used.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing the structure of the utility model with the action plate raised to the top;
FIG. 3 is a schematic view of the removal guard assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the guard assembly of the present utility model;
the parts in the drawings are marked as follows:
1 upper plate, 101 window, 102 first spout, 2 backplate, 3 curb plates, 4 roof, 5 fixed feet, 6 lift stand, 7 guide rails, 701 sliders, 8 power boards, 801 mount pad, 9 protection components, 901 connecting plate, 902 driven plate, 903 sliding part, 904 spacing hole, 905 stopper.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Examples: an automatic protective cover mechanism is shown in fig. 1 to 3 and comprises a shell, wherein the shell comprises an upper plate 1, a back plate 2 and two side plates 3, a top plate 4 is fixedly arranged at the top of the shell, and fixing feet 5 are fixedly arranged at the bottom of the shell. The upper plate, the back plate, the top plate and the two side plates are surrounded together to form a protective cover, thereby protecting the internal mechanical mechanism.
The window 101 is arranged on the shell, the window is positioned below the upper plate, a pair of lifting stand columns 6 are fixedly arranged in the shell, a power mechanism is arranged in the lifting stand columns, the power mechanism can be a conventional power mechanism such as a cylinder and a motor, the surface of the lifting stand columns is fixedly provided with a guide rail 7, the guide rail is slidably connected with a sliding block 701, the power plate 8 is fixedly arranged on the sliding block, and the power plate is driven to slide up and down on a sliding rail through the power mechanism, so that the effect of lifting a vehicle is realized.
A first chute 102 is formed in the side wall of the window, a protection component is connected in a sliding manner in the first chute, and the lower surface of the protection component 9 is in contact with the upper surface of the power plate;
as shown in fig. 4, the protection component includes a connection plate 901 and a driven plate 902, where the driven plate is slidably connected to the connection plate, and when the power plate slides up and down, the protection component is synchronously driven to slide. Further, the bottom of connecting plate is provided with the kink, the kink the connecting plate is mutually perpendicular, and when the connecting plate slides, the bottom of curved hem is laminated mutually with the top of power board, plays the supporting role, simultaneously, and the kink can also play limiting displacement, and the minimum position of restriction driven plate is also provided with the limiting plate, is provided with the baffle in the casing on the top of driven plate.
Both ends of the connecting plate and the driven plate are provided with sliding parts 903 matched with the first sliding grooves, and the sliding parts are slidably connected with the first sliding grooves.
The cross section of connecting plate with the cross section of driven plate is the V style of calligraphy, rectangular spacing hole 904 has been seted up at the both ends of driven plate, the both ends fixed mounting of connecting plate has stopper 905, stopper sliding connection in spacing hole, the surface of connecting plate with the internal surface of driven plate is laminated mutually, and the driven plate can be placed in completely on the surface of connecting plate.
The cross section of driven plate is the same with the cross section of upper plate, when the power board removes to the highest point, the driven plate is located the upper plate is inboard, just the surface of driven plate with the laminating of the internal surface of upper plate, driven plate and connecting plate folding shrink together simultaneously.
The surface fixed mounting of power board has mount pad 801, the mounting hole has been seted up on the surface of mount pad, and the mounting hole site is according to the needs of in-service use, installs different kinds of fixed part, realizes being connected between power board and the vehicle chassis through fixed part.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are directions or positional relationships described based on the embodiments and shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model.
The working principle of the utility model is as follows:
when the cutter is used, the cutter is arranged in the cutter sleeve group, the cutter head is driven to rotate through the rotation of the rotating motor, so that the cutter sleeve group is properly rotated to the notch, the cutter sleeve group is pushed by the air cylinder, the cutter sleeve group is arranged in the grabbing component, the cutter sleeve group is grabbed by the grabbing component, and then the cutter sleeve group is taken away from the mounting ring through the rotation of the cutter arm and is moved to a position to be installed.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.
Claims (7)
1. An automatic protective cover mechanism, characterized in that: the lifting device comprises a shell, wherein the shell comprises an upper plate, a back plate and two side plates, a window is formed in the shell, the window is positioned below the upper plate, a pair of lifting columns are fixedly arranged in the shell, guide rails are fixedly arranged on the surfaces of the lifting columns, sliding blocks are slidably connected with the guide rails, a power plate is fixedly arranged on the sliding blocks, a first sliding groove is formed in the side wall of the window, a protection assembly is slidably connected with the first sliding groove, and the lower surface of the protection assembly is in contact with the upper surface of the power plate;
the protection assembly comprises a connecting plate and a driven plate, wherein the driven plate is connected with the connecting plate in a sliding manner.
2. An automatic protective cover mechanism according to claim 1, wherein: the two ends of the connecting plate are connected with the first sliding groove in a sliding mode, and the outer surface of the connecting plate is attached to the inner surface of the driven plate.
3. An automatic protective cover mechanism according to claim 2, wherein: the cross section of connecting plate with the cross section of driven plate is the V style of calligraphy, rectangular spacing hole has been seted up at the both ends of driven plate, the both ends fixed mounting of connecting plate have the stopper, stopper sliding connection in spacing hole.
4. An automatic protective cover mechanism according to claim 1, wherein: when the power plate moves to the highest point, the driven plate is positioned on the inner side of the upper plate, and the outer surface of the driven plate is attached to the inner surface of the upper plate.
5. An automatic protective cover mechanism according to claim 1, wherein: the power mechanism is arranged in the shell and drives the power plate to slide.
6. An automatic protective cover mechanism according to claim 1, wherein: the top of the shell is fixedly provided with a top plate, and the bottom of the shell is fixedly provided with a fixed foot.
7. An automatic protective cover mechanism according to claim 1, wherein: the outer surface of the power plate is fixedly provided with a mounting seat, and the surface of the mounting seat is provided with a mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321292914.0U CN219749561U (en) | 2023-05-25 | 2023-05-25 | Automatic protective cover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321292914.0U CN219749561U (en) | 2023-05-25 | 2023-05-25 | Automatic protective cover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219749561U true CN219749561U (en) | 2023-09-26 |
Family
ID=88070760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321292914.0U Active CN219749561U (en) | 2023-05-25 | 2023-05-25 | Automatic protective cover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219749561U (en) |
-
2023
- 2023-05-25 CN CN202321292914.0U patent/CN219749561U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |