An electrical engineering protection device

Abstract

The utility model discloses an electrical engineering protection device relates to protection device technical field, including the cabinet body, the protection cover, alarm mechanism, the protection cover sets up between the cabinet body and the pole body's wire, and the alarm mechanism is established between the cabinet body and the pole body. Be used for solving the connection wire between the control cabinet and the street lamp pole and is exposed in the air and is vulnerable to damage and fracture, and there is the problem of bigger security hidden danger.

Description

TECHNICAL FIELD

[0001] The utility model relates to protection device technical field, especially a kind of electrical engineering protection device. BACKGROUND

[0002] When the existing control cabinet and municipal wire are connected, the wire is generally pulled out from the street lamp pole, passes through the control cabinet and is connected with the electrical equipment in the control cabinet, at this time, the connecting wire is exposed in the air, so the connecting wire is easily damaged and broken;In addition, when the existing control cabinet and street lamp pole are connected, two connecting frames are generally sleeved outside the street lamp pole, and the two connecting frames are fixed by bolt connection, but when the connecting frame loosens, it is difficult to find in time, which can easily fall off from the street lamp pole during subsequent use, and there is a big security risk. SUMMARY

[0003] In view of the above technical problems, the utility model provides an electrical engineering protection device to solve the problem that the connecting wire between the control cabinet and the street lamp pole is exposed in the air and easily damaged and broken, which has a big security risk.

[0004] In order to achieve the above purpose, the technical scheme of the utility model is as follows:

[0005] An electrical engineering protection device, comprising a cabinet body, a protective sleeve and an alarm mechanism, the protective sleeve is arranged on the wire between the cabinet body and the pole body, and the alarm mechanism is arranged between the cabinet body and the pole body.

[0006] It further comprises a first connecting pipe and a second connecting pipe, the protective sleeve comprises a first protective sleeve and a second protective sleeve, the first protective sleeve and the second protective sleeve are detachably buckled with each other, the two ends of the protective sleeve are provided with a first sealing groove and a second sealing groove, the first connecting pipe is provided with a first sealing seat, the first connecting pipe is installed below the cabinet body, the second connecting pipe is provided with a second sealing seat outside, the second connecting pipe is installed on the pole body, the first sealing groove and the first sealing seat are installed in cooperation with each other, and the second sealing seat and the second sealing groove are installed in cooperation with each other.

[0007] It further comprises a mounting bracket, a U-shaped rod, a backing plate and a connecting nut, one side of the mounting bracket is provided with a connecting plate, the connecting plate and the cabinet body are detachably connected, the mounting bracket is provided with a through hole, the U-shaped rod is cooperatively installed in the limiting groove on the backing plate, the two ends of the U-shaped rod are provided with threads, the two ends of the U-shaped rod penetrate through the through hole, and the connecting nut is cooperatively and fixedly connected with the nut.

[0008] The alarm mechanism comprises a pressing rod, a spring and a control switch, the mounting bracket is provided with a mounting hole, the control switch is fixedly arranged in the mounting hole, one end of the pressing rod is provided with a guide rod, the guide rod is slidably arranged in the mounting hole, the spring is sleeved outside the pressing rod, and the two ends of the spring are fixedly connected with the mounting hole and the guide rod respectively.

[0009] The second connecting pipe is externally fixed with a limiting plate.

[0010] A cabinet door is hingedly arranged on one side of the cabinet body, and a lock is arranged between the cabinet door and the cabinet body.

[0011] The cabinet body is internally provided with a mounting plate, the lower surface of the mounting plate is provided with a supporting leg, and the supporting leg is fixedly connected with the cabinet body.

[0012] The utility model discloses the beneficial effect is:

[0013] (1) the utility model discloses the protective sleeve is set up on the wire between the cabinet body and the pole body, and the connecting wire is protected, and the alarm mechanism is arranged between the cabinet body and the pole body, and the cabinet body loosening triggers the alarm mechanism and alarms.

[0014] (2) the utility model discloses the sealing groove of the first protective sleeve and the second protective sleeve two end openings and the sealing groove on the connecting pipe mutually cooperate and install and form the sealing of sealing, prevent the wire from being damp and short-circuiting.

[0015] (3) the utility model discloses when being connected with the street lamp pole of outside, the mounting bracket and the U type pole sleeve are set in the street lamp pole at this time, and clamping and fixing are completed, can increase the contact area with the street lamp pole through the backing plate, increase the friction, improve the installation stability.

[0016] (4) the utility model discloses when the mounting bracket and the street lamp pole are pasted, the pressing rod is pressed on the control switch at this time, when the connecting portion loosens, the spring drives the pressing rod to be away from the control switch at this time, and the control switch is turned off, and at this time, the signal transmission unit prearranged in the cabinet body can transmit the alarm information to the terminal.

[0017] (5) the utility model discloses that the second connecting pipe is externally fixed with a limiting plate, and after the second connecting pipe is inserted into the street lamp pole of outside, the limiting plate is installed, to avoid the second connecting pipe from falling off.

[0018] (6) the utility model discloses that the cabinet body is hingedly arranged with a cabinet door, and a lock is arranged between the cabinet door and the cabinet body, to prevent the electrical components in the cabinet from being lost.

[0019] (7) the utility model discloses that the cabinet body is internally provided with a mounting plate, the lower surface of the mounting plate is provided with a supporting leg, and the supporting leg is fixedly connected with the cabinet body, to reserve space for the first connecting pipe and the wire inlet below the cabinet body, to avoid the wire from being damaged due to distortion and extrusion. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the structure schematic diagram of the utility model;

[0022] Figure 3 Figure 1 is a structural schematic view of the connection device and the alarm device of the utility model;

[0023] Figure 4 Figure 1 is a structural schematic view of the connection device and the alarm device of the utility model;

[0024] Figure 5 Figure 1 is a structural schematic view of the connection device and the alarm device of the utility model;

[0025] Figure 6 Figure 1 is a structural schematic view of the connection device and the alarm device of the utility model.

[0026] Reference signs: 1 cabinet body, 2 first connecting pipe, 3 second connecting pipe, 4 first protective sleeve, 5 second protective sleeve, 6 mounting frame, 7 U-shaped rod, 8 pad plate, 9 connecting nut, 10 connecting plate, 11 through hole, 12 pressing rod, 13 spring, 14 control switch, 15 mounting hole, 16 guide rod, 17 first sealing seat, 18 second sealing seat, 19 first sealing groove, 20 second sealing groove, 21 protective sleeve, 22 alarm mechanism, 23 limiting groove, 24 mounting plate, 25 supporting leg, 26 wire inlet, 27 limiting plate, 28 cabinet door, 29 lock. DETAILED DESCRIPTION

[0027] The utility model is further explained in connection with the drawings and embodiments as follows:

[0028] In order to make the purpose, technical scheme and advantage of the utility model more clear and apparent, the utility model is further explained in detail in connection with specific implementation and referring to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0029] As shown in Figure 1 , Figure 2 , Figure 3 An electrical engineering protection device, comprising a cabinet body 1, a protective sleeve 21 and an alarm mechanism 22, the protective sleeve 21 is arranged on the wire between the cabinet body 1 and the rod body, and the alarm mechanism 22 is arranged between the cabinet body 1 and the rod body.

[0030] As shown in Figure 4 , Figure 5As shown, there are a first connecting pipe 2 and a second connecting pipe 3. The protective sleeve 21 includes a first protective sleeve 4 and a second protective sleeve 5. The first protective sleeve 4 and the second protective sleeve 5 are detachable and can be fastened together. The two ends of the protective sleeve 21 are provided with a first sealing groove 19 and a second sealing groove 20. The first connecting pipe 2 is provided with a first sealing seat 17. The first connecting pipe 2 is installed below the cabinet 1. The second connecting pipe 3 is provided with a second sealing seat 18 on its outer surface. The second connecting pipe 3 is installed on the rod. The first sealing groove 19 and the first sealing seat 17 are installed together. The second sealing seat 18 and the second sealing groove 20 are installed together.

[0031] like Figure 2 , Figure 3 As shown, the mounting bracket 6, U-shaped rod 7, pad 8, and connecting nut 9 are provided. A connecting plate 10 is provided on one side of the mounting bracket 6. The connecting plate 10 and the cabinet 1 are detachably connected. The mounting bracket 6 is provided with a through hole 11. The U-shaped rod 7 is installed in the limiting groove 23 on the pad 8. Both ends of the U-shaped rod 7 are provided with threads. Both ends of the U-shaped rod 7 pass through the through hole 11. The connecting nut 9 is used to fix the connection.

[0032] like Figure 3 , Figure 6 As shown, the alarm mechanism 22 includes a pressing rod 12, a spring 13, and a control switch 14. The mounting bracket 6 is provided with a mounting hole 15. The control switch 14 is fixedly installed in the mounting hole 15. One end of the pressing rod 12 is provided with a guide rod 16, which is slidably installed in the mounting hole 15. The spring 13 is sleeved on the outside of the pressing rod 12, and both ends of the spring 13 are fixedly connected to the mounting hole 15 and the guide rod 16, respectively.

[0033] like Figure 4 As shown, a limiting plate 27 is fixedly provided on the outside of the second connecting pipe 3.

[0034] like Figure 1 As shown, the cabinet 1 is provided with a mounting plate 24, and the lower surface of the mounting plate 24 is provided with a support foot 25, which is fixedly connected to the cabinet 1.

[0035] The utility model discloses a cabinet body 1 one side is equipped with connecting device and alarm device, and the protection device includes first connecting pipe 2, second connecting pipe 3, first protective sleeve 4 and second protective sleeve 5, and first connecting pipe 2 is fixedly arranged at the bottom of cabinet body 1, and first protective sleeve and second protective sleeve are detachably connected through bolt, and one end of first protective sleeve and second protective sleeve is sleeved outside first connecting pipe 2, and the other end is sleeved outside second connecting pipe 3, and connecting device includes mounting bracket 6, U type rod 7, backing pad 8 and connecting nut 9, and one side of mounting bracket 6 is equipped with connecting plate 10, and connecting plate 10 and the one side of cabinet body 1 are detachably connected through bolt, and mounting bracket 6 is equipped with through-hole 11, and the both ends of U type rod 7 all are passed through through-hole 11 and are threadedly connected with connecting nut 9, and backing pad 8 and U type rod 7 are attached. First connecting pipe 2 and second connecting pipe 3 are respectively equipped with first sealing seat 17 and second sealing seat 18, and first protective sleeve is provided with first sealing groove 19 and second sealing groove 20 matched with first sealing seat 17 and second sealing seat 18, and second protective sleeve is provided with third sealing groove 21 and fourth sealing groove 22 matched with first sealing seat 17 and second sealing seat 18. Backing pad 8 is provided with limit slot 23 matched with U type rod 7. Limiting plate 27 is fixedly arranged outside second connecting pipe 3. The one side of cabinet body 1 is hingedly provided with cabinet door 28, and lockset 29 is arranged between cabinet door 28 and cabinet body 1.

[0036] In the embodiment, the second connecting pipe 3 is inserted into the street lamp pole outside, the connecting wire in the street lamp pole is penetrated through the second connecting pipe 3 and the first connecting pipe 2, and is connected with the electrical element prearranged in the cabinet body 1, the first protective sleeve 4 and the second protective sleeve 5 are sleeved outside the first connecting pipe 2 and the second connecting pipe 3, the connecting wire is arranged in the first protective sleeve and the second protective sleeve, and the first protective sleeve and the second protective sleeve are fixedly connected through the bolt; when the first protective sleeve is installed, the first sealing groove 19 and the second sealing groove 20 on the first protective sleeve are matched with the first sealing seat 17 and the second sealing seat 18 respectively, and when the second protective sleeve is installed, the first sealing groove 19 and the second sealing groove 20 on the second protective sleeve are matched with the first sealing seat 17 and the second sealing seat 18 respectively.

[0037] More specifically, the mounting bracket 6 is placed on one side of the street lamp pole, the backing pad 8 is attached to the street lamp pole, the both ends of the U type rod 7 are respectively penetrated through the through-hole 11 on the mounting bracket 6, the U type rod 7 is matched with the limit slot 23 of the backing pad 8, and the U type rod 7 is threadedly connected with the connecting nut 9.

[0038] The alarm device includes a pressing rod 12, a spring 13 and a control switch 14, the mounting bracket 6 is provided with a mounting hole 15, the control switch 14 is fixedly arranged in the mounting hole 15, one end of the pressing rod 12 is provided with a guide rod 16, the guide rod 16 is slidably arranged in the mounting hole 15, the spring 13 is sleeved outside the pressing rod 12, and the both ends of the spring 13 are fixedly connected with the mounting hole 15 and the guide rod 16 respectively.

[0039] Specifically, when the mounting frame 6 and the street lamp pole are attached, the pressing rod 12 and the control switch 14 are attached at this time, and the spring 13 is in a compressed state. When the connection between the mounting frame 6, the U-shaped rod 7 and the street lamp pole is loose, the spring 13 is reset at this time, driving the pressing rod 12 to move outward away from the control switch 14. At this time, the control switch 14 is disconnected, and an alarm is performed through the signal transmission unit preset in the cabinet 1.

[0040] Please refer to Figures 1-6 As a further embodiment of the cabinet 1: a mounting plate 24 is arranged in the cabinet 1, and a supporting foot 25 is arranged on the lower surface of the mounting plate 24, and the supporting foot 25 is fixedly connected with the cabinet 1. The bottom of the cabinet 1 is provided with a wire inlet 26, and the first connecting pipe 2 is fixedly connected with the wire inlet 26.

[0041] Specifically, electrical equipment, signal transmission units and the like are preset on the mounting plate 24, and the connecting wires are passed through the wire inlet 26 and connected with the electrical equipment and the signal transmission units.

[0042] In summary, when the overall device is in use: the second connecting pipe 3 is inserted into the street lamp pole outside, and the connecting wires in the street lamp pole are threaded through the second connecting pipe 3 and the first connecting pipe 2, and are connected with the electrical elements preset in the cabinet 1. The first protective sleeve 4 and the second protective sleeve 5 are sleeved on the first connecting pipe 2 and the second connecting pipe 3, and the connecting wires are placed in the first protective sleeve and the second protective sleeve, and the first protective sleeve and the second protective sleeve are fixed by bolt connection. When installing the first protective sleeve, the first sealing groove 19 and the second sealing groove 20 on the first protective sleeve are matched with the first sealing seat 17 and the second sealing seat 18 respectively, and when installing the second protective sleeve, the first sealing groove 19 and the second sealing groove 20 on the second protective sleeve are matched with the first sealing seat 17 and the second sealing seat 18 respectively.

[0043] The mounting frame 6 is placed on one side of the street lamp pole, the backing plate 8 is attached to the street lamp pole, the two ends of the U-shaped rod 7 are respectively threaded through the through hole 11 on the mounting frame 6, and the U-shaped rod 7 is matched with the limiting groove 23 of the backing plate 8, and the U-shaped rod 7 is threadedly connected with the connecting nut 9.

[0044] When the mounting frame 6 and the street lamp pole are attached, the pressing rod 12 and the control switch 14 are attached at this time, and the spring 13 is in a compressed state. When the connection between the mounting frame 6, the U-shaped rod 7 and the street lamp pole is loose, the spring 13 is reset at this time, driving the pressing rod 12 to move outward away from the control switch 14. At this time, the control switch 14 is disconnected, and an alarm is performed through the signal transmission unit preset in the cabinet 1.

[0045] It should be understood that the above specific embodiments of the present application are only used for illustrative or explanatory purposes of the principles of the present application, and do not constitute a limitation on the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all changes and modifications falling within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. An electrical engineering protection device, characterized in that, Including cabinet (1), protective sleeve (21), alarm mechanism (22), the protective sleeve (21) is arranged on the wire between the cabinet (1) and the pole body, the alarm mechanism (22) is arranged between the cabinet (1) and the pole body.

2. An electrical engineering protection device according to claim 1, characterized in that, It also includes a first connecting pipe (2), a second connecting pipe (3), the protective sleeve (21) includes a first protective sleeve (4) and a second protective sleeve (5), the first protective sleeve (4) and the second protective sleeve (5) can be detachably buckled with each other, the two ends of the protective sleeve (21) are provided with a first sealing groove (19) and a second sealing groove (20), the first connecting pipe (2) is provided with a first sealing seat (17), the first connecting pipe (2) is installed below the cabinet (1), the second connecting pipe (3) is provided with a second sealing seat (18) outside, the second connecting pipe (3) is installed on the pole body, the first sealing groove (19) and the first sealing seat (17) are installed in a mutually matched manner, and the second sealing seat (18) and the second sealing groove (20) are installed in a mutually matched manner.

3. An electrical engineering protection device according to claim 1, characterized in that, It also includes a mounting bracket (6), a U-shaped rod (7), a backing plate (8) and a connecting nut (9), one side of the mounting bracket (6) is provided with a connecting plate (10), the connecting plate (10) and the cabinet (1) are detachably connected, the mounting bracket (6) is provided with a through hole (11), the U-shaped rod (7) is fitted and installed in a limiting groove (23) on the backing plate (8), both ends of the U-shaped rod (7) are provided with threads, both ends of the U-shaped rod (7) penetrate through the through hole (11), and the connecting nut (9) is fixedly connected in a matched nut manner.

4. An electrical engineering protection device according to claim 1, characterized in that, The alarm mechanism (22) includes a pressing rod (12), a spring (13) and a control switch (14), the mounting bracket (6) is provided with a mounting hole (15), the control switch (14) is fixedly arranged in the mounting hole (15), one end of the pressing rod (12) is provided with a guide rod (16), the guide rod (16) is slidably arranged in the mounting hole (15), the spring (13) is sleeved outside the pressing rod (12), and both ends of the spring (13) are fixedly connected with the mounting hole (15) and the guide rod (16) respectively.

5. An electrical engineering protection device according to claim 1, characterized in that, The second connecting pipe (3) is fixedly provided with a limiting plate (27) outside.

6. An electrical engineering protection device according to claim 1, characterized in that, One side of the cabinet (1) is hingedly provided with a cabinet door (28), and a lock (29) is arranged between the cabinet door (28) and the cabinet (1).

7. An electrical engineering protection device according to claim 1, characterized in that, The cabinet (1) is provided with a mounting plate (24), and the lower surface of the mounting plate (24) is provided with a supporting leg (25) fixedly connected with the cabinet (1).

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