Compact shore power socket box with anti-theft structure
By introducing anti-theft base and lock clamp structure into the shore power socket box, the conductive contacts and motor-driven screw lock clamps are used to realize early warning protection of the shore power socket box, prevent theft, solve the problem of shore power socket box theft, and ensure that The safety and environmental protection of shore power systems.
Patent Information
- Application Number
- CN202420796854.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-17
AI Technical Summary
Shore power socket boxes are easily stolen during the ship’s port, resulting in environmental pollution and equipment losses. It is difficult for the existing technology to effectively prevent theft.
A compact shore power socket box with anti-theft structure is designed, adopting an anti-theft base and lock clamp structure. When the socket box is pried, the conductive contacts separate from the early warning plate to send alarm information, and the motor drives the screw to deflect the lock clamp. Lock the bottom side of the socket box to prevent theft.
Effectively prevent socket boxes from being stolen, ensure the safe and normal operation of the shore power system, and reduce the impact of environmental pollution and noise.
Smart Images
Figure CN222214722U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of anti-theft of shore power socket boxes, in particular to a compact shore power socket box with an anti-theft structure. Background Art
[0002] When ships are at port, they use heavy oil and diesel to generate electricity to meet electricity demand, which emits a large amount of sulfur oxides (SOX), nitrogen oxides (NOX) and particulate matter into the atmosphere, accompanied by noise from generator diesel engines, which has a serious impact on the ecosystem, surrounding environment and human health. In the context of port environmental protection, governments around the world are actively promoting the application and development of port shore power, that is, when ships are at port, they no longer use ship generators, but use the terminal shore power system to provide energy. Socket boxes are used at the front of the terminal to match and connect with the ship.
[0003] Since there are many modules in the socket box and they are of high value, theft often occurs. In order to ensure the normal use of the shore power socket box, the utility model proposes a compact shore power socket box with an anti-theft structure, which adopts an anti-theft base to provide early warning protection for the socket box. When the socket box is pried and moved, the conductive contact is separated from the conductive early warning plate, and the conductive contact sends an alarm message to the alarm, which controls the locking clamp structure to lock the bottom side of the socket box body; the locking clamp structure utilizes a motor to drive the screw to move the slide on the screw, and the locking clamp plate is deflected relative to the slot body when the slide moves along the screw and locks the bottom side of the socket box body, thereby fixing the socket box to prevent the socket box from being pried away. Utility Model Content
[0004] The purpose of the utility model is to provide a compact shore power socket box with an anti-theft structure to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a compact shore power socket box with an anti-theft structure, comprising an anti-theft base and a socket box body, wherein the anti-theft base is preset in a foundation pit on the shore side, the interior of the anti-theft base is hollow, and an opening is provided on the anti-theft base; the socket box body can be pre-installed on the inner side of the anti-theft base through the opening, the anti-theft base is provided with an early warning mechanism near the opening edge of the socket box body, and the inner side of the anti-theft base is provided with a locking clamp structure linked to the early warning mechanism; the early warning mechanism comprises a shell, a partition integrally formed on the inner side of the shell, a conductive contact installed on the lower side of the partition, and a detection column passing through the shell, wherein the front end of the detection column is connected to the middle side of the socket box body, a spring is sleeved on the detection column, and the front end of the detection column extends into the shell and passes through the partition to be connected to a conductive early warning plate.
[0006] Preferably, the conductive contacts are distributed on both sides of the conductive warning plate, and the conductive contacts are connected to the alarm and the power supply through wires. The conductive contacts can be separated from the conductive warning plate when it moves, and send alarm information to the alarm, and the alarm controls the locking clamp structure to lock the bottom side of the socket box body.
[0007] Preferably, the locking clamp structure includes a bottom bracket, a screw, a slide, a top bracket and a locking clamp plate, wherein the screw is installed on the inner side of the bottom bracket, the screw is driven by a motor on the outer side of the bottom bracket, the slide is mounted on the screw, and the slide can slide along the bottom wall of the bottom bracket.
[0008] Preferably, the top bracket is mounted on the upper end of the bottom bracket, and grooves are provided on both sides of the top side of the top bracket, and locking clamps are connected in the grooves via pins.
[0009] Preferably, the lower end of the locking plate is hinged to the slide seat, and the locking plate can deflect relative to the slot body and lock the bottom side of the socket box body when the slide seat moves along the screw rod.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] The utility model adopts an anti-theft base to provide early warning protection for the socket box. When the socket box is pried and moved, the conductive contact is separated from the conductive early warning plate, and the conductive contact sends an alarm message to the alarm, which controls the locking clamp structure to lock the bottom side of the socket box body. The locking clamp structure utilizes a motor to drive a screw rod to move a sliding seat on the screw rod. When the sliding seat moves along the screw rod, a locking clamp plate is arranged to deflect relative to the groove body and lock the bottom side of the socket box body, thereby fixing the socket box to prevent the socket box from being pried away. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 For this utility model Figure 1 Schematic diagram of the enlarged structure of A.
[0014] In the figure: 1. anti-theft base; 2. socket box body; 3. shell; 4. conductive contact; 5. detection column; 6. conductive warning board; 7. alarm; 8. bottom bracket; 9. screw; 10. slide seat; 11. top bracket; 12. locking clamp. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0016] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0017] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0018] See also Figure 1-2 The utility model provides a technical solution: a compact shore power socket box with an anti-theft structure, comprising an anti-theft base 1 and a socket box body 2, wherein the anti-theft base 1 is preset in a foundation pit on the shore side, the interior of the anti-theft base 1 is hollow, and an opening is provided on the anti-theft base 1; the socket box body 2 can be pre-installed on the inner side 1 of the anti-theft base through the opening, the anti-theft base 1 is provided with an early warning mechanism near the opening edge of the socket box body 2, and the inner side of the anti-theft base 1 is provided with a locking clamp structure linked to the early warning mechanism; the early warning mechanism comprises a shell 3, a partition integrally formed on the inner side of the shell 3, a conductive contact 4 installed on the lower side of the partition, and a detection column 5 passing through the shell 4, wherein the front end of the detection column 5 is connected to the middle side of the socket box body 2, a spring is sleeved on the detection column 5, and the front end of the detection column 5 extends into the shell 3 and is connected to a conductive early warning plate 6 through the partition.
[0019] In this embodiment, the conductive contacts 4 are distributed on both sides of the conductive warning plate 6. The conductive contacts 4 are connected to the alarm 7 and the power supply through wires. The conductive contacts 4 can be separated from the conductive warning plate 6 when the conductive warning plate 6 moves, and send alarm information to the alarm 7. The alarm 7 controls the locking clamp structure to lock the bottom side of the socket box body 1.
[0020] In this embodiment, the locking clamp structure includes a bottom bracket 8, a screw rod 9, a slide seat 10, a top bracket 11 and a locking clamp plate 12, wherein the screw rod 9 is installed on the inner side of the bottom bracket 8, the screw rod 9 is driven by a motor on the outer side of the bottom bracket 8, the slide seat 10 is mounted on the screw rod 9, and the slide seat 10 can slide along the bottom wall of the bottom bracket 8.
[0021] In this embodiment, the top bracket 11 is installed on the upper end of the bottom bracket 8, and grooves are provided on both sides of the top side of the top bracket 11, and the locking clamping plate 12 is connected to the groove through a pin shaft.
[0022] In this embodiment, the lower end of the locking plate 12 is hinged to the slide 10 , and the locking plate 12 can deflect relative to the slot body and lock the bottom side of the socket box body 1 when the slide 10 moves along the screw rod 9 .
[0023] In this embodiment, an anti-theft base 1 is used to provide early warning protection for the socket box. When the socket box is pried and moved, the conductive contact 4 is separated from the conductive early warning plate 6, and the conductive contact 4 sends an alarm message to the alarm 7, which controls the locking clamp structure to lock the bottom side of the socket box body 1; the locking clamp structure uses a motor to drive the screw 9 to move the slide 10 on the screw 9, and the provided locking clamp plate 12 deflects relative to the groove body when the slide 10 moves along the screw 9 and locks the bottom side of the socket box body 1, thereby fixing the socket box to prevent the socket box from being pried away.
[0024] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A compact shore power socket box with an anti-theft structure, characterized in that: The invention comprises an anti-theft base (1) and a socket box body (2), wherein the anti-theft base (1) is preset in a foundation pit on the bank side, the interior of the anti-theft base (1) is hollow, and an opening is provided on the anti-theft base (1); the socket box body (2) can be pre-installed on the inner side of the anti-theft base (1) through the opening, the anti-theft base (1) is provided with an early warning mechanism at the edge of the opening close to the socket box body (2), and the inner side of the anti-theft base (1) is provided with a locking clamp structure linked to the early warning mechanism; the early warning mechanism comprises a shell (3), a partition integrally formed on the inner side of the shell (3), a conductive contact (4) installed on the lower side of the partition, and a detection column (5) passing through the shell (3), wherein the front end of the detection column (5) is connected to the middle side of the socket box body (2), a spring is sleeved on the detection column (5), and the front end of the detection column (5) extends into the shell (3) and passes through the partition to be connected to a conductive early warning plate (6).
2. A compact shore power socket box with an anti-theft structure according to claim 1, characterized in that: The conductive contacts (4) are distributed on both sides of the conductive warning plate (6); the conductive contacts (4) are connected to an alarm (7) and a power source via wires; the conductive contacts (4) can be separated from the conductive warning plate (6) when the conductive warning plate (6) moves, and send alarm information to the alarm (7); the alarm (7) controls the locking clamp structure to lock the bottom side of the socket box body (2).
3. A compact shore power socket box with an anti-theft structure according to claim 1, characterized in that: The locking clamp structure comprises a bottom bracket (8), a screw rod (9), a slide seat (10), a top bracket (11) and a locking clamp plate (12), wherein the screw rod (9) is installed on the inner side of the bottom bracket (8), the screw rod (9) is driven by a motor on the outer side of the bottom bracket (8), the slide seat (10) is mounted on the screw rod (9), and the slide seat (10) can slide along the bottom wall of the bottom bracket (8).
4. A compact shore power socket box with an anti-theft structure according to claim 3, characterized in that: The top bracket (11) is mounted on the upper end of the bottom bracket (8), and grooves are provided on both sides of the top side of the top bracket (11), and a locking clamping plate (12) is connected in the groove via a pin shaft.
5. The compact shore power socket box with an anti-theft structure according to claim 3, characterized in that: The lower end of the locking plate (12) is hinged to the slide seat (10). When the slide seat (10) moves along the screw rod (9), the locking plate (12) can deflect relative to the groove body and lock the bottom side of the socket box body (2).