Cabling early warning device

Abstract

The utility model discloses a cabling early warning device comprising a camera, two sides of the camera are fixedly provided with a box body, and the interior of the box body is fixedly provided with an installation block. When the temperature of the network cable changes in use, expansion balls on the two sides are heated to expand with heat and contract with cold in limiting grooves in mounting blocks through heat dissipation holes when the temperature changes, the limiting blocks on the two sides can be pushed to slide in the limiting grooves, and then a first connecting rod and a second connecting rod on the two sides are driven to move; the second connecting rod slides in the first connecting rod, the first gasket is in contact with the second gasket through thermal expansion and cold contraction, the two sides can be electrically connected together through the connecting wire, the whole body is in an electrified state by electrifying through the electrifying assembly, and therefore the early warning lamp is driven to work through the connecting wire. Therefore, early warning work is realized, and normal use of the network cable is prevented from being affected by temperature rise caused by high temperature or other factors.

Description

Technical Field

[0001] The utility model relates to the technical field of network cables, and in particular to a cable formation early warning device. Background Art

[0002] Network cable: Network connection cable is the medium for transmitting information from one network device to another. It is the basic component of the network. There are many types of network cables used. Under normal circumstances, a typical local area network generally does not use multiple different types of network cables to connect network devices. Among the many types of network cables, the specific type of network cable to be used should be selected according to the network topology, network structure standard and transmission speed.

[0003] However, when the cable formation warning device of the above structure is used for warning, various situations may occur during the long-term use of the network cable. When the temperature rises, it will affect the use of the network cable, making the network cable unusable. At the same time, when the network cable is damaged by external objects or forces, it will also make the network cable unable to be used normally. Therefore, if it cannot be monitored at any time, the warning effect cannot be achieved. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a cable formation warning device. When the warning is carried out, various situations may occur during the long-term use of the network cable. When the temperature rises, it will affect the use of the network cable, making the network cable unusable. At the same time, when the network cable is used, it will be damaged by external objects and external forces, which will also make the network cable unable to be used normally. Therefore, if it cannot be monitored at any time, the warning effect cannot be achieved.

[0005] To achieve the above-mentioned purpose, a cable formation warning device is provided, including a camera, a box body is fixedly installed on both sides of the camera, and a mounting block is fixedly installed inside the box body, and a limiting groove is provided on the inner wall of the mounting block, an expansion ball is movably sleeved on the surface of the limiting groove, and the limiting block is symmetrically movably sleeved on the surface of the limiting groove, a first connecting rod is fixedly connected to the top of the limiting block, and a mounting groove is provided on one side of the first connecting rod, a first gasket is fixedly embedded on one side of the mounting groove, and a second connecting rod is movably sleeved inside the mounting groove, a second gasket is symmetrically fixedly embedded on the outer wall of the second connecting rod, and a connecting wire is fixedly connected to one side of the second gasket and the first gasket, and the connecting wire is movably sleeved inside the first connecting rod and the second connecting rod, one side of the connecting wire is fixedly connected to an energized component, and a warning light is fixedly installed on one side of the connecting wire.

[0006] When the temperature of the network cable changes during use, the heat will enter through the heat dissipation holes, causing the expansion balls on both sides to expand and contract in the limit grooves inside the mounting block due to the heat, which will push the limit blocks on both sides to slide in the limit grooves, thereby driving the first connecting rod and the second connecting rod on both sides to move, causing the second connecting rod to slide inside the first connecting rod, and causing the first gasket to contact the second gasket due to thermal expansion and contraction, so that the two sides can be electrically connected together through the connecting wire, and then energized through the power-on component to make the whole body in a energized state, thereby driving the warning light to work through the connecting wire, thereby providing a warning and avoiding temperature increase due to high temperature or other factors, thereby affecting the normal use of the network cable.

[0007] According to the cable formation warning device, telescopic springs are movably sleeved on the surfaces of the first connecting rod and the second connecting rod, and both sides of the telescopic springs are fixedly arranged on one side of the limit block.

[0008] According to the cabling warning device, a plurality of heat dissipation holes are provided on both sides of the mounting block.

[0009] According to the cable formation warning device, a fixed plate is installed on the top of the camera, and a motor is installed on the top of the fixed plate, a rotating rod is fixedly installed on the top of the motor, and a first gear is installed on the top of the rotating rod, the surface of the first gear is meshed with a second gear, and the surface of the second gear is meshed with a gear belt, and the gear belt is installed on one side of the inner wall of the bottom end of the fixed plate.

[0010] According to the cable formation warning device, a movable shaft passes through the second gear from top to bottom, and the top end of the movable shaft is fixed to the top end of the camera.

[0011] According to the cable formation warning device, the bottom end of the movable shaft is movably sleeved with a movable groove, and the movable groove is opened on the inner wall of the fixed plate.

[0012] According to the cable formation warning device, a mounting plate is fixedly mounted on the top of the fixing plate.

[0013] By operating the motor, the rotating rod is driven to rotate inside the fixed plate, driving the first gear to rotate, and then the second gear is driven through the meshing transmission, so that it rotates inside the fixed plate through the gear belt. At the same time, the second gear rotates in the movable groove through the movable shaft, so that the second gear rotates in a circle with the first gear as the center, thereby driving the camera to rotate. Through the rotation of the camera, all-round monitoring can be carried out to monitor the damage of the network cable caused by external force, which makes it unable to work.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a structural diagram of a cable formation warning device of the utility model;

[0017] Figure 2 The utility model is a cable formation early warning device Figure 1 Partial cross-sectional structure diagram of the middle box;

[0018] Figure 3 The utility model is a cable formation early warning device Figure 2 A partial cross-section enlarged structural diagram of the middle mounting block;

[0019] Figure 4 The utility model is a cable formation early warning device Figure 2 Enlarged structural diagram of the cross section of the middle installation block;

[0020] Figure 5 The utility model is a cable formation early warning device Figure 1 A magnified structural diagram of a partial cross section of the middle fixing plate;

[0021] Figure 6 The utility model is a cable formation early warning device Figure 1 Cross-sectional structure diagram of the middle fixed plate.

[0022] Legend:

[0023] 1. Camera; 101. Box; 2. Mounting block; 3. Limiting groove; 4. Expansion ball; 5. Limiting block; 6. First connecting rod; 7. Mounting groove; 8. First gasket; 9. Second connecting rod; 10. Second gasket; 11. Telescopic spring; 12. Connecting wire; 13. Heat dissipation hole; 14. Power-on component; 15. Warning light; 16. Fixing plate; 17. Motor; 18. Rotating rod; 19. First gear; 20. Second gear; 21. Gear belt; 22. Movable shaft; 23. Movable groove; 24. Mounting plate. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figures 1 to 6The utility model embodiment is a cable formation warning device, including a camera 1, a box 101 is fixedly installed on both sides of the camera 1, and a mounting block 2 is fixedly installed inside the box 101, and a limiting groove 3 is provided on the inner wall of the mounting block 2, an expansion ball 4 is movably sleeved on the surface of the limiting groove 3, and a limiting block 5 is symmetrically and movably sleeved on the surface of the limiting groove 3, a first connecting rod 6 is fixedly connected to the top of the limiting block 5, and a mounting groove 7 is provided on one side of the first connecting rod 6, a first gasket 8 is fixedly embedded on one side of the mounting groove 7, and a second connecting rod 9 is movably sleeved inside the mounting groove 7, a second gasket 10 is symmetrically and fixedly embedded on the outer wall of the second connecting rod 9, and a connecting wire 12 is fixedly connected to one side of the second gasket 10 and the first gasket 8, and the connecting wire 12 is movably sleeved inside the first connecting rod 6 and the second connecting rod 9, a power-on component 14 is fixedly connected to one side of the connecting wire 12, and a warning light 15 is fixedly installed on one side of the connecting wire 12. When the network cable is used, the temperature changes. When the temperature changes, the expansion balls 4 on both sides expand and contract in the limit grooves 3 inside the mounting block 2 due to the heat, which pushes the limit blocks 5 on both sides to slide in the limit grooves 3, so that the second connecting rod 9 slides inside the first connecting rod 6. The first gasket 8 contacts the second gasket 10 through thermal expansion and contraction, so that the two sides can be electrically connected together through the connecting line 12, so that the whole is in a powered state, thereby driving the warning light 15 to work through the connecting line 12, thereby playing a warning role.

[0026] The first connecting rod 6 and the second connecting rod 9 are movably sleeved with telescopic springs 11, and both sides of the telescopic springs 11 are fixedly arranged on one side of the limit block 5. When the expansion balls 4 on both sides are heated and expand in the limit grooves 3 inside the mounting block 2, the limit blocks 5 on both sides are pushed to slide in the limit grooves 3. When the expansion balls 4 expand and contract due to heat, the telescopic springs 11 play a role of pushing and stretching, and also play a good reset role.

[0027] A plurality of heat dissipation holes 13 are provided on both sides of the mounting block 2. When the temperature changes, the expansion balls 4 on both sides are heated by entering through the heat dissipation holes 13, thereby direct contact can be carried out.

[0028] A fixing plate 16 is installed on the top of the camera 1, and a motor 17 is installed on the top of the fixing plate 16. A rotating rod 18 is fixedly installed on the top of the motor 17, and a first gear 19 is installed on the top of the rotating rod 18. A second gear 20 is meshed and transmitted on the surface of the first gear 19, and a gear belt 21 is meshed and transmitted on the surface of the second gear 20. The gear belt 21 is installed on one side of the inner wall of the bottom end of the fixing plate 16. By operating the motor 17, the first gear 19 is driven to rotate, and the second gear 20 is driven through meshing transmission, so that it rotates inside the fixing plate 16 through the gear belt 21, so that the second gear 20 rotates in a circle with the first gear 19 as the center, thereby driving the camera 1 to rotate. By rotating the camera 1, all-round monitoring can be performed.

[0029] The second gear 20 is penetrated by a movable shaft 22 from top to bottom, and the top of the movable shaft 22 is fixed to the top of the camera 1, and the bottom of the movable shaft 22 is movably sleeved with a movable groove 23, and the movable groove 23 is provided on the inner wall of the fixed plate 16. The rotation of the second gear 20 causes it to rotate in the movable groove 23 through the movable shaft 22, and then drives the camera 1 to rotate, and the rotation plays a role in promoting monitoring and early warning.

[0030] A mounting plate 24 is fixedly mounted on the top of the fixing plate 16. The mounting plate 24 can be embedded and installed.

[0031] Working principle: First, the temperature of the network cable changes during use. When the temperature changes, the expansion balls 4 on both sides expand and contract in the limit grooves 3 inside the mounting block 2 through the heat dissipation holes 13, which push the limit blocks 5 on both sides to slide in the limit grooves 3, and then drive the first connecting rods 6 and the second connecting rods 9 on both sides to move, so that the second connecting rods 9 slide inside the first connecting rods 6, and the first gaskets 8 and the second gaskets 10 are in contact through thermal expansion and contraction, so that the two sides can be electrically connected together through the connecting wires 12, and then the power-on assembly 14 is powered on, so that the whole is powered on. state, thereby driving the warning light 15 to work through the connecting line 12, thereby playing a warning role, and by operating the motor 17, driving the rotating rod 18 to rotate inside through the fixed plate 16, driving the first gear 19 to rotate, and then driving the second gear 20 through the meshing transmission, so that it rotates inside the fixed plate 16 through the gear belt 21, and at the same time, the second gear 20 rotates in the movable groove 23 through the movable shaft 22, so that the second gear 20 rotates in a circle with the first gear 19 as the center, thereby driving the camera 1 to rotate. Through the rotation of the camera 1, all-round monitoring can be carried out.

[0032] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A cabling warning device, characterized in that: The invention comprises a camera (1), wherein a box (101) is fixedly mounted on both sides of the camera (1), and a mounting block (2) is fixedly mounted inside the box (101), and a limiting groove (3) is provided on the inner wall of the mounting block (2), an expansion ball (4) is movably sleeved on the surface of the limiting groove (3), and a limiting block (5) is symmetrically movably sleeved on the surface of the limiting groove (3), a first connecting rod (6) is fixedly connected to the top of the limiting block (5), and a mounting groove (7) is provided on one side of the first connecting rod (6), and one side of the inside of the mounting groove (7) is fixedly mounted. A first gasket (8) is fixedly embedded therein, and a second connecting rod (9) is movably sleeved inside the mounting groove (7), a second gasket (10) is symmetrically fixedly embedded in the outer wall of the second connecting rod (9), and a connecting wire (12) is fixedly connected to one side of the second gasket (10) and the first gasket (8), and the connecting wire (12) is movably sleeved inside the first connecting rod (6) and the second connecting rod (9), a power supply component (14) is fixedly connected to one side of the connecting wire (12), and a warning light (15) is fixedly installed on one side of the connecting wire (12).

2. A cabling warning device according to claim 1, characterized in that: A telescopic spring (11) is movably sleeved on the surface of the first connecting rod (6) and the second connecting rod (9), and both sides of the telescopic spring (11) are fixedly arranged on one side of the limit block (5).

3. A cabling warning device according to claim 1, characterized in that: A plurality of heat dissipation holes (13) are provided on both sides of the mounting block (2).

4. A cabling warning device according to claim 1, characterized in that: A fixing plate (16) is mounted on the top of the camera (1), and a motor (17) is mounted on the top of the fixing plate (16); a rotating rod (18) is fixedly mounted on the top of the motor (17), and a first gear (19) is mounted on the top of the rotating rod (18); a second gear (20) is meshed and driven on the surface of the first gear (19), and a gear belt (21) is meshed and driven on the surface of the second gear (20); the gear belt (21) is mounted on one side of the inner wall of the bottom end of the fixing plate (16).

5. A cabling warning device according to claim 4, characterized in that: A movable shaft (22) passes through the second gear (20) from top to bottom, and the top end of the movable shaft (22) is fixed to the top end of the camera (1).

6. A cabling warning device according to claim 5, characterized in that: The bottom end of the movable shaft (22) is movably sleeved with a movable groove (23), and the movable groove (23) is formed on the inner wall of the fixed plate (16).

7. A cabling warning device according to claim 4, characterized in that: A mounting plate (24) is fixedly mounted on the top end of the fixing plate (16).

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