CN213694379U - Switch cover protection device of warship surface electrical control panel - Google Patents
Switch cover protection device of warship surface electrical control panel Download PDFInfo
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- CN213694379U CN213694379U CN202022148519.8U CN202022148519U CN213694379U CN 213694379 U CN213694379 U CN 213694379U CN 202022148519 U CN202022148519 U CN 202022148519U CN 213694379 U CN213694379 U CN 213694379U
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Abstract
The utility model provides a warship face electrical control panel's switch lid protector, includes the installation bottom surface, the base is installed on installation bottom surface upper portion, and the apron is installed on base upper portion, apron one end is rotated with base one end and is connected, and the other end passes through switching device and is connected with the base other end. The base is provided with first recess with the one side of installing the bottom surface contact, installs first sealing washer in the first recess. The utility model discloses protector adopts the butterfly nut pine not to fall, the base passes through damping hinged joint's design with the apron, only needs elasticity/tight butterfly nut during the opening/closing lid, then will lap rotatory suitable position can to overcome current protector effectively and easily drop the inconvenient defect of operation at the apron of switch lid in-process and apron set screw.
Description
Technical Field
The utility model belongs to warship face electrical equipment protection technology especially relates to a warship face electrical control panel's switch lid protector.
Background
At present, all control panels of ship surface electrical equipment are provided with protective devices for protecting the control panels, and the protective devices can be normally opened when the control panels need to be operated, and can be reliably closed and isolate the external environment when the control panels do not need to be operated. The existing control panel protection device is generally provided with a protection base and a protection cover on a control panel, the protection base is connected to the control panel through screws, and the protection cover is installed on the protection base through clearance fit and one screw. And loosening the screw, taking down the protective cover and then operating the control panel, and after the operation is finished, fastening the screw after the protective cover is installed to protect the control panel.
Because the protective cover is connected with the protective base through the common screw, the problem that the screw and the protective cover are easy to fall off and the operation is inconvenient when the cover is opened or closed exists. In addition, the protection base and the protective cover are in clearance fit, so that the protective cover cannot completely isolate the marine environment after the cover is closed, and the protection effect is influenced.
Disclosure of Invention
The utility model provides a switch cover protector to solve the problem that prior art exists.
The utility model adopts the following technical scheme:
the utility model provides a switch cover protector, includes the installation bottom surface, the base is installed on installation bottom surface upper portion, and the apron is installed on base upper portion, apron one end is rotated with base one end and is connected, and the other end passes through switching device and is connected with the base other end.
The base is provided with first recess with the one side of installing the bottom surface contact, installs first sealing washer in the first recess.
The contact surface of the base and the installation bottom surface is sealed through a sealant.
The one side of base and apron contact sets up the second recess, installs the second sealing washer in the second recess.
The lower end of the cover plate is rotatably connected with the lower end of the base through a damping hinge.
The switch device comprises a rotary bolt arranged at the other end of the base, a butterfly nut is connected to the rotary bolt in a threaded mode, a slot is formed in the other end of the cover plate, and the butterfly nut closes the cover plate and the base through the slot.
The other end of the base is provided with a U-shaped flange, a through hole is formed in the side edge of the U-shaped flange, a through hole is formed in one end of a rotating bolt, the rotating bolt is installed in the middle of the U-shaped flange, a screw pin penetrates through the through hole in the side edge of the U-shaped flange and the through hole in the rotating bolt, and the rotating bolt freely rotates around the screw pin.
The other end of the rotating bolt is provided with a ball head.
The base is connected to the mounting bottom surface through a large-head screw, and a third sealing ring is arranged between the large-head screw and the mounting bottom surface.
The utility model has the advantages that:
utility model protection device adopts the butterfly nut pine not to fall, the base passes through damping hinged joint's design with the apron, only needs elasticity/tight butterfly nut during the opening/closing lid, then will lap rotatory suitable position can to overcome current protection device effectively and easily drop the inconvenient defect of operation at the apron of switch lid in-process and apron set screw. Because all links such as base and control panel, base and apron, base and big head screw all adopt the sealing washer to seal, sealed glue is scribbled to base and control panel composition face department to make the effective isolation of closing back control panel operation face and external marine environment, make the protective effect obtain guaranteeing.
Drawings
Fig. 1 is the embodiment of the utility model provides a warship face electrical control panel's switch cover protector's constitution chart.
Fig. 2 is a first enlarged view of a partial cross-sectional view of a switch cover protection device of a warship surface electrical control panel provided by an embodiment of the present invention.
Fig. 3 is a second enlarged view of the partial cross-sectional view of the switch cover protection device of the warship surface electrical control panel provided by the embodiment of the present invention.
Fig. 4 is a three-dimensional schematic diagram of a closing state of a switch cover protection device of a ship surface electrical control panel provided by an embodiment of the present invention;
fig. 5 is a three-dimensional schematic view of an uncapping state of a switch cover protecting device of a ship surface electric control panel provided by an embodiment of the present invention;
the device comprises a base 1, a cover plate 2, a first sealing ring 3, a large-head screw 4, a damping hinge 5, a second sealing ring 6, a screw pin 7, a rotating bolt 8, a butterfly nut 9 and a third sealing ring 10.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1, the utility model provides a switch cover protector, this protector include the installation bottom surface, and when being applied to on the naval vessel face, this installation bottom surface generally is control panel. Base 1 is installed on installation bottom surface upper portion, and apron 2 is installed on 1 upper portion of base, 2 one end of apron is rotated with 1 one end of base and is connected, and the other end passes through switching device and is connected with the base 1 other end. When the operation control panel needs to be started, the base 1 and the cover plate 2 are separated by opening the switch device, so that the operation panel is convenient.
Further, a first groove is formed in one surface, in contact with the installation bottom surface, of the base 1, and a first sealing ring 3 is installed in the first groove and used for sealing the contact surface after the base 1 and the installation bottom surface are installed in place. Furthermore, the contact surface of the base 1 and the installation bottom surface is sealed by a sealant, so that water is prevented from entering from the joint surface.
Further, the one side that base 1 and apron 2 contacted sets up the second recess, installs second sealing washer 6 in the second recess, and base 1 installs the back that targets in place, and first sealing washer 3 and second sealing washer 6 are all compressed.
Further, the lower end of the cover plate 2 is rotatably connected with the lower end of the base 1 through a damping hinge 5, and the damping hinge 5 can enable the cover plate 2 to freely rotate to any angle around the hinge and stay at a corresponding position; after the cover plate 2 is installed in place, the first sealing ring 3 is compressed, and the sealing of the joint of the cover plate 2 and the base 1 is ensured.
Further, the switch device comprises a rotating bolt 8 arranged at the other end of the base 1, a butterfly nut 9 is connected to the rotating bolt 8 in a threaded mode, a slot is formed in the other end of the cover plate 2, and the butterfly nut 9 closes the cover plate 2 and the base 1 through the slot. Particularly, the other end of base 1 has U type flange, and the side of U type flange is equipped with the through-hole, and the one end of rotatory bolt 8 is provided with the through-hole, and back in the middle of the U type flange is installed to rotatory bolt 8, and the through-hole of U type flange side and the through-hole on the rotatory bolt 8 are passed to swivel bolt 7, and rotatory bolt 8 is around freely rotatory on swivel bolt 7, conveniently opens and shuts apron 2.
In the embodiment shown in fig. 1 to 4, a through hole is formed on the side of a U-shaped flange at the top of the base 1; the rotary bolt 8 is characterized in that one end of the rotary bolt 8 is provided with threads, the other end of the rotary bolt is provided with a ball head, the threaded end of the rotary bolt 8 is provided with a through hole, the threaded end of the rotary bolt 8 is installed in the middle of a U-shaped flange of the base 1, the through hole of the threaded end of the rotary bolt 8 is concentric with the through hole of the U-shaped flange of the base 1, the screw pin 7 is connected with the base 1 and the rotary bolt 8 through clearance fit with the concentric through hole, the rotary bolt 8 can freely rotate around the screw pin 7, the butterfly nut 9 is installed on the rotary bolt 8. The top of the cover plate 2 is provided with a slot similar to the U-shaped flange, and when the cover plate 2 is closed to the U-shaped flange, the cover plate 2 and the base 1 can be closed by screwing the butterfly nut.
The base 1 is connected to the mounting bottom surface through a group of large head screws 4 arranged around the base, and a third sealing ring 10 is arranged between the large head screws 4 and the mounting bottom surface for sealing.
When the cover plate 2 of the protection device needs to be opened to operate the control panel, the butterfly nut 9 is rotated anticlockwise firstly to be away from the threaded sleeve of the rotating bolt 8 until the butterfly nut cannot rotate, then the ball end is rotated until the rotating bolt 8 is vertically upwards positioned, then the cover plate 2 is rotated to enable the cover plate 2 to rotate to a proper position around the damping hinge 5, the cover plate 2 keeps a static state under the action of the damping hinge 5, and at the moment, the cover plate 2 is opened in place.
When the cover plate 2 of the protection device needs to be closed, the cover plate 2 is firstly rotated until the cover plate 2 rotates to be overlapped with the working surface of the base 1, then the ball head end of the rotary bolt 8 is rotated until the rotary bolt 8 is in a horizontal position, and finally the butterfly nut 9 is screwed clockwise.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and changes may be made without inventive changes in the technical solutions of the present invention.
Claims (9)
1. The utility model provides a switch cover protector, includes the installation bottom surface, its characterized in that: base (1) is installed on installation bottom surface upper portion, and apron (2) are installed on base (1) upper portion, apron (2) one end is rotated with base (1) one end and is connected, and the other end passes through switching device and is connected with the base (1) other end.
2. A switch cover guard according to claim 1, wherein: the base (1) is provided with first recess with the one side of installation bottom surface contact, installs first sealing washer (3) in the first recess.
3. A switch cover guard according to claim 2, wherein: the contact surface of the base (1) and the installation bottom surface is sealed through sealant.
4. A switch cover guard according to claim 1, wherein: the one side that base (1) and apron (2) contact sets up the second recess, installs second sealing washer (6) in the second recess.
5. A switch cover guard according to claim 1, wherein: the lower end of the cover plate (2) is rotatably connected with the lower end of the base (1) through a damping hinge (5).
6. A switch cover guard according to claim 1, wherein: the switch device comprises a rotary bolt (8) arranged at the other end of the base (1), the rotary bolt (8) is in threaded connection with a butterfly nut (9), the other end of the cover plate (2) is provided with a groove, and the butterfly nut (9) closes the cover plate (2) and the base (1) through the groove.
7. A switch cover guard according to claim 6, wherein: the other end of base (1) has U type flange, and the side of U type flange is equipped with the through-hole, and the one end of rotatory bolt (8) is provided with the through-hole, and back in the middle of the U type flange is installed in rotatory bolt (8), and through-hole on the through-hole of U type flange side and the rotatory bolt (8) are passed in swivel bolt (7), and swivel bolt (8) are around freely rotating on swivel bolt (7).
8. A switch cover guard according to claim 6, wherein: the other end of the rotating bolt (8) is provided with a ball head.
9. A switch cover guard according to claim 1, wherein: the base (1) is connected to the mounting bottom surface through a large-head screw (4), and a third sealing ring (10) is arranged between the large-head screw (4) and the mounting bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022148519.8U CN213694379U (en) | 2020-09-27 | 2020-09-27 | Switch cover protection device of warship surface electrical control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022148519.8U CN213694379U (en) | 2020-09-27 | 2020-09-27 | Switch cover protection device of warship surface electrical control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213694379U true CN213694379U (en) | 2021-07-13 |
Family
ID=76750904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022148519.8U Active CN213694379U (en) | 2020-09-27 | 2020-09-27 | Switch cover protection device of warship surface electrical control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213694379U (en) |
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2020
- 2020-09-27 CN CN202022148519.8U patent/CN213694379U/en active Active
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