Wiring auxiliary device for security engineering

Abstract

The utility model discloses a security engineering wiring auxiliary device, which comprises a bottom plate, the bottom plate is provided with a fixing mechanism and a plurality of storage mechanisms, the fixing mechanism comprises a turntable and an adjusting assembly, the outer side of the turntable is provided with a plurality of supporting plates, the turntable synchronously adjusts the positions of the supporting plates through the adjusting assembly, and the supporting plates are used for supporting wire coils. And the storage mechanism comprises a fixed cylinder and a plurality of limiting rods, the limiting rods comprise a fixed rod and a rotating rod, the fixed cylinder is used for storing the wire coil, and the fixed cylinder limits the wire coil through deflection of the rotating rod. According to the utility model, the plurality of supporting plates are arranged outside the rotating disc, and the supporting plates can be uniformly expanded and retracted, so that wire coils with different sizes can be sleeved outside the rotating disc, and the wire coils can be fixed, and under the condition, the paying-off process can be realized through the rotation of the rotating disc, so that the wiring requirement can be met; the device can be used for fixing, temporarily storing and transferring the wire coil, so that an effective auxiliary effect can be provided for the wiring process.

Description

Technical Field

[0001] The utility model relates to the technical field of security wiring assistance, in particular to a wiring assistance device for security engineering. Background Art

[0002] Security engineering is an emerging profession that is increasingly valued by people. It uses modern scientific and technological means to achieve security protection. The equipment serving security engineering includes video surveillance, access control and attendance, anti-theft alarm, parking management, smart home, computer room engineering, etc., which are used to protect personnel, property and information security, and aim to prevent and respond to potential security threats through comprehensive measures.

[0003] The wiring construction of security projects refers to the use of reasonable wiring methods inside buildings or outdoor spaces to connect various security equipment to achieve functions such as data transmission, video surveillance, and alarms. The construction quality and effect of security project wiring directly determine the operational stability and safety of the entire security system.

[0004] After searching, the Chinese utility model patent with publication number CN215452331 U discloses a building wiring device that can conveniently wire wires, including a base and a movable plate, with support plates fixedly installed on both sides of the top of the base, and the same connecting shaft is rotatably installed on the side where the two support plates are close to each other, and a wire pay-off rack is fixedly installed on the outside of the connecting shaft, and a turntable is fixedly installed on one end of the connecting shaft, and a round rod is fixedly installed on the bottom of one side of the turntable, and a handle is rotatably sleeved on the outside of the round rod, and side plates are fixedly installed on both sides of the bottom of the base, and brackets are fixedly installed at the four corners of the bottom of the movable plate. This application realizes the wire pay-off and wire take-up operations by arranging a wire pay-off rack on the movable plate, but for existing electrical wires or data cables, they are already in a rolled state when they leave the factory or are sold, and there are also differences in diameters between different types of wire rolls. In this case, this device will not be able to install the wire roll quickly and directly, resulting in poor wiring assistance effect and inconvenience in the wiring process. Utility Model Content

[0005] In view of the above-mentioned prior art, the present invention provides a wiring auxiliary device for security engineering, and the main technical problem to be solved is how to provide effective assistance for the wiring process.

[0006] To achieve the above-mentioned purpose, the technical solution of the embodiment of the utility model is implemented as follows:

[0007] A wiring auxiliary device for security engineering includes a base plate, a fixing mechanism and several storage mechanisms are provided on the base plate, the fixing mechanism includes a turntable and an adjustment component, several support plates are provided on the outer side of the turntable, and the turntable synchronously adjusts the position of the support plates through the adjustment component, the support plates are used to support wire coils, the storage mechanism includes a fixed cylinder and several limiting rods, the limiting rods include a fixed rod and a rotating rod, the fixed cylinder is used to store the wire coil, and the fixed cylinder limits the wire coil by deflection of the rotating rod.

[0008] Furthermore, one side of the top end of the base plate is fixedly connected to a side plate, and the top end of the base plate is fixedly connected to an armrest on the outside of the side plate. The turntable is rotatably connected to the top end of one side of the side plate through a damping shaft. A threaded through hole is provided in the middle of one side of the turntable, and the turntable is threadedly connected to a bolt at the threaded through hole. Rollers are rotatably connected to the four corners on the outside of the bottom end of the base plate.

[0009] Furthermore, a number of guide rods are equidistantly fixedly connected to the outer sides between the inner walls of both sides of the turntable. The adjustment assembly includes a push plate. A number of guide holes are opened on the plate body of the push plate. The number of guide rods is the same as that of guide holes and they correspond one to one. The guide rods are slidingly connected to the push plate at the guide holes. The diameter of the push plate is equal to the inner diameter of the turntable. The bolt is located at one end inside the turntable and is rotatably connected to the push plate.

[0010] Furthermore, a plurality of first through holes are equidistantly provided on the outer side of the turntable at one end away from the bolt, and a connecting tube is fixedly connected to the outside of the turntable at the first through hole, a second through hole is provided at one end of the connecting tube, and a piston rod is slidably connected to the connecting tube at the second through hole, one end of the piston rod in the connecting tube is fixedly connected to the piston, and the support plate is fixedly connected to the other end of the piston rod.

[0011] Furthermore, the fixed cylinder is fixedly connected to the top of the base plate at equal intervals, and a fixed block is slidably connected inside the fixed cylinder, the fixed rod is fixedly connected to the top of the fixed block at equal intervals, the rotating rod is rotatably connected to the top of the fixed rod through the damping shaft, a circular opening is opened at the top of the fixed cylinder, the top of the rotating rod extends to the outside of the fixed cylinder at the circular opening, and the diameter of the fixed block is larger than the diameter of the circular opening.

[0012] Furthermore, a fixing frame is fixedly connected to the top end of one side of the side plate, and two upper and lower concave wheels are rotatably connected between an inner wall of one side of the fixing frame and the side plate.

[0013] Furthermore, a plurality of protrusions are fixedly connected at equal intervals to the concave portion of the cam, and the material of the protrusions is rubber.

[0014] The beneficial effects of the present invention are:

[0015] 1. By arranging a number of support plates on the outside of the turntable and utilizing the uniform expansion and retraction of the support plates, wire coils of different sizes can be placed on the outside thereof and fixed. In this case, the wire-releasing process can be realized by the rotation of the turntable, so the wiring requirements can be met; in addition, each fixing cylinder on the bottom plate can be used to place a wire coil, and after placement, the wire coil can be limited by the deflection of the rotating rod, so the wire coil to be used can be reasonably stored; this device can fix, temporarily store and transport the wire coil, so it can provide effective auxiliary effect for the wiring process.

[0016] 2. By setting two concave wheels close to each other in the fixed frame, the wire head can be passed through the fixed frame between the two concave wheels when paying off the wire. In this case, the two wheels can clamp the wire, and then realize the stable movement of the wire during the pay-off process, thereby ensuring the stable performance of the pay-off operation;

[0017] 3. By equidistantly arranging a number of protrusions at the recessed parts of the two concave wheels, when the wire moves between the two concave wheels, the protrusions made of rubber material can increase the friction between the wire and the recessed parts and provide a cushioning effect for the wire, thereby making the movement of the wire more stable and safer during the pay-off process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional diagram of a wiring auxiliary device for security engineering in Example 1 of the present application;

[0019] Figure 2 This is a side sectional view of a turntable of a wiring auxiliary device for security engineering in Example 1 of the present application;

[0020] Figure 3 This is a cross-sectional view of a limiting rod of a wiring auxiliary device for security engineering in Example 1 of the present application;

[0021] Figure 4 This is a three-dimensional diagram of a concave wheel of a wiring auxiliary device for security engineering in Example 2 of the present application.

[0022] Description of Figure Numbers:

[0023] Base plate 1, roller 2, fixing cylinder 3, limiting rod 4, fixing rod 401, rotating rod 402, concave wheel 5, protrusion 501, fixing frame 6, armrest 7, turntable 8, support plate 9, side plate 10, bolt 11, push plate 12, guide rod 13, piston 14, piston rod 15, connecting cylinder 16, fixing block 17. DETAILED DESCRIPTION

[0024] The following is a further detailed description of the technical solution of the present invention in conjunction with the accompanying drawings and specific embodiments of the specification. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present invention belongs. The terms used herein in the specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. In the following description, reference is made to "some embodiments", which describes a subset of all possible embodiments, but it should be understood that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict.

[0025] It should also be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0026] Example 1

[0027] Refer to the attached Figure 1-3 The present application provides a wiring auxiliary device for security engineering, including a base plate 1, a fixing mechanism and a plurality of storage mechanisms are provided on the base plate 1, the fixing mechanism includes a turntable 8 and an adjustment component, a plurality of support plates 9 are provided on the outside of the turntable 8, and the turntable 8 adjusts the position of the support plates 9 synchronously through the adjustment component, and the support plates 9 are used to support the wire coil. By adjusting the expansion and contraction of the plurality of support plates 9 at the same time, it can be suitable for the installation and fixation of wire coils of different diameters, thereby facilitating the fixation of the wire coil and making the pay-off process more stable. The storage mechanism includes a fixing cylinder 3 and a plurality of The limiting rod 4 includes a fixed rod 401 and a rotating rod 402. The fixed cylinder 3 is used to store the wire coil, and the fixed cylinder 3 limits the wire coil by the deflection of the rotating rod 402. During the wiring process, you may need to carry multiple rolls of electric wires or data cables for use. In this case, the wire coils to be used can be respectively placed on different fixed cylinders 3 for storage, and the rotating rod 402 can be toggled to utilize the damping shaft to bend the rotating rod 402. Therefore, the wire coil to be used can be limited to facilitate the stability of the wire coil when the push-pull base plate 1 moves.

[0028] Preferably, one side of the top of the base plate 1 is fixedly connected to a side plate 10, and the top of the base plate 1 is fixedly connected to an armrest 7 at the outer side of the side plate 10. The armrest 7 is fixedly connected to the side plate 10, and the two can support each other to ensure stability. The turntable 8 is rotatably connected to the top of one side of the side plate 10 through a damping shaft. The damping shaft can provide a damping effect for the rotation of the turntable 8, so the unwinding process can be more stable, and the wire roll will not be loosened due to the turntable 8 being too loose. A threaded through hole is provided in the middle of one side of the turntable 8, and the turntable 8 is threadedly connected to a bolt 11 at the threaded through hole. The four corners of the outer side of the bottom end of the base plate 1 are rotatably connected to rollers 2. The rollers 2 can be used to facilitate the movement of the device for the transportation of the wire roll, and the universal wheels provided by the rollers 2 can also ensure the stability of the device after movement, thereby facilitating the wiring process.

[0029] Preferably, several guide rods 13 are equidistantly fixedly connected at the outer side between the inner walls of both sides of the turntable 8. The adjustment assembly includes a push plate 12. Several guide holes are opened on the plate body of the push plate 12. The number of guide rods 13 is the same as the number of guide holes and they correspond one to one. The guide rods 13 are slidably connected to the push plate 12 at the guide holes. The guide rods 13 can guide the push plate 12, that is, the guide rods 13 can limit the rotation of the push plate 12 so that it can only move in a straight line. The push plate 12 is provided with a sealing ring at the guide hole to ensure the airtightness of the guide hole when the push plate 12 moves. The diameter of the push plate 12 is equal to the inner diameter of the turntable 8. The bolt 11 is located at one end inside the turntable 8 and is rotatably connected to the push plate 12. Therefore, by twisting the bolt 11, the push plate 12 can push the air in the turntable 8 into the connecting tube 16.

[0030] Preferably, a plurality of first through holes are equidistantly provided on the outer side of the turntable 8 at one end away from the bolt 11, and a connecting tube 16 is fixedly connected to the outside of the turntable 8 at the first through hole, a second through hole is provided at one end of the connecting tube 16, and a piston rod 15 is slidably connected to the connecting tube 16 at the second through hole, and one end of the piston rod 15 in the connecting tube 16 is fixedly connected to the piston 14, and the support plate 9 is fixedly connected to the other end of the piston rod 15. When the air in the turntable 8 enters the connecting tube 16, the air pressure in the connecting tube 16 increases, so it pushes the piston 14 to move, and the piston 14 drives the support plate 9 to move through the piston rod 15 to realize its expansion movement process. Conversely, when the air in the connecting tube 16 is drawn into the turntable 8, the piston 14 will move toward the turntable 8 due to the negative pressure, thereby realizing the movement process of contraction and gathering of the support plate 9.

[0031] Preferably, the fixed cylinder 3 is equidistantly fixedly connected to the top of the base plate 1, and the fixed cylinder 3 is slidably connected to the inside with a fixed block 17, the fixed rod 401 is equidistantly fixedly connected to the top of the fixed block 17, the rotating rod 402 is rotatably connected to the top of the fixed rod 401 through the damping shaft, and a circular opening is opened at the top of the fixed cylinder 3, and the top of the rotating rod 402 extends to the outside of the fixed cylinder 3 at the circular opening, and the diameter of the fixed block 17 is larger than the diameter of the circular opening. The moving range of the fixed block 17 in the fixed cylinder 3 is the length to which the limit rod 4 can be pulled out, and when the rotating rod 402 moves to be completely outside the fixed cylinder 3, the rotating rod 402 can be bent and adjusted. At this time, the damping shaft between the fixed rod 401 and the rotating rod 402 can maintain the bending state of the rotating rod 402, thereby providing a limiting effect for the wire reel.

[0032] Preferably, a fixed frame 6 is fixedly connected to the top of one side of the side panel 10, and two upper and lower concave wheels 5 are rotatably connected between the inner wall of one side of the fixed frame 6 and the side panel 10. The two concave wheels 5 can be used to clamp the line body, so that the line-releasing process can be carried out more stably.

[0033] Working principle: When wiring is needed, the wire coil to be used can be placed outside several support plates 9, and then the bolt 11 can be twisted. When the bolt 11 is rotated, it can push the push plate 12 to move, and the push plate 12 can squeeze the air in the turntable 8 into the connecting cylinder 16, and make the piston 14 move away from the turntable 8. The piston 14 can drive the support plates 9 to move through the piston rod 15. Therefore, by operating the bolt 11, all the support plates 9 can be expanded outward synchronously, so that the support plates 9 can support the wire coil at the inside, so that it can be firmly placed outside the support plates 9;

[0034] Then, other wire coils that need to be used for wiring can be respectively placed outside different fixed cylinders 3, and then the limiting rod 4 is pulled until the rotating rod 402 is completely separated from the fixed cylinder 3. Then, the rotating rod 402 can be toggled to deflect outwards, and in this case, the rotating rod 402 can limit the wire coils outside thereof, thereby stably storing them.

[0035] After that, the armrest 7 can be pushed and pulled to move the bottom plate 1, thereby transporting the wire coil so that it can move in real time along the wiring trough; when the wire needs to be taken out, the outer free end of the wire coil outside the support plate 9 can be passed through between the two concave wheels 5, and then the wire can be processed to complete the wiring. During this process, the concave wheels 5 can clamp the wire to ensure the stability of the wire-releasing process;

[0036] After the wire coil outside the support plate 9 is used up, the wire coil to be used can be removed from the fixing cylinder 3 , and after adjusting the expansion distance of the support plate 9 to fix the wire coil, the wiring operation can be continued.

[0037] Example 2

[0038] Refer to the attached Figure 4 The present application provides a wiring auxiliary device for security engineering. Compared with Example 1, in order to make the wire more stable and safe during the unwinding process, the concave wheel 5 is fixedly connected with several protrusions 501 at equal intervals at its recessed part. The material of the protrusions 501 is rubber. The protrusions 501 can further clamp and cushion the wire, thereby making the wire more stable and safe during the unwinding process.

[0039] Working principle: When the wire moves between the two concave wheels 5, the protrusions 501 of the rubber material can not only increase the friction between the wire and the concave wheels 5 to achieve stability in the pay-off process, but also have a cushioning effect on the wire, thereby ensuring the safety of the wire during the pay-off process.

[0040] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited to them. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this utility model should be included in the scope of protection of the present utility model. The scope of protection of the present utility model should be based on the scope of protection of the claims.

Claims

1. A wiring auxiliary device for security engineering, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a fixing mechanism and a plurality of storage mechanisms, the fixing mechanism comprises a turntable (8) and an adjustment assembly, a plurality of support plates (9) are provided on the outer side of the turntable (8), and the turntable (8) synchronously adjusts the position of the support plates (9) through the adjustment assembly, the support plates (9) are used to support the wire coil, the storage mechanism comprises a fixing cylinder (3) and a plurality of limiting rods (4), the limiting rods (4) comprise a fixing rod (401) and a rotating rod (402), the fixing cylinder (3) is used to store the wire coil, and the fixing cylinder (3) limits the wire coil by deflection of the rotating rod (402).

2. A wiring auxiliary device for security engineering according to claim 1, characterized in that: The top side of the bottom plate (1) is fixedly connected to a side plate (10), and the top side of the bottom plate (1) is fixedly connected to an armrest (7) on the outside of the side plate (10). The turntable (8) is rotatably connected to the top side of the side plate (10) via a damping shaft. A threaded through hole is provided at the middle of one side of the turntable (8), and a bolt (11) is threadedly connected to the turntable (8) at the threaded through hole. Rollers (2) are rotatably connected to the four corners on the outside of the bottom end of the bottom plate (1).

3. A wiring auxiliary device for security engineering according to claim 2, characterized in that: A plurality of guide rods (13) are fixedly connected at equal intervals on the outer sides between the inner walls of both sides of the turntable (8); the adjustment assembly includes a push plate (12); a plurality of guide holes are opened on the plate body of the push plate (12); the number of the guide rods (13) is the same as that of the guide holes and they correspond one to one; the guide rods (13) are slidably connected to the push plate (12) at the guide holes; the diameter of the push plate (12) is equal to the inner diameter of the turntable (8); and one end of the bolt (11) inside the turntable (8) is rotatably connected to the push plate (12).

4. A wiring auxiliary device for security engineering according to claim 3, characterized in that: A plurality of first through holes are equidistantly formed on the outer side of the turntable (8) at one end away from the bolt (11), and a connecting cylinder (16) is fixedly connected to the outside of the turntable (8) at the first through hole, a second through hole is formed at one end of the connecting cylinder (16), and a piston rod (15) is slidably connected to the connecting cylinder (16) at the second through hole, and one end of the piston rod (15) in the connecting cylinder (16) is fixedly connected to the piston (14), and the support plate (9) is fixedly connected to the other end of the piston rod (15).

5. The wiring auxiliary device for security engineering according to claim 1, characterized in that: The fixed cylinder (3) is fixedly connected to the top of the base plate (1) at equal intervals, and a fixed block (17) is slidably connected inside the fixed cylinder (3). The fixed rod (401) is fixedly connected to the top of the fixed block (17) at equal intervals. The rotating rod (402) is rotatably connected to the top of the fixed rod (401) via a damping shaft. A circular opening is provided at the top of the fixed cylinder (3). The top of the rotating rod (402) extends to the outside of the fixed cylinder (3) at the circular opening. The diameter of the fixed block (17) is larger than the diameter of the circular opening.

6. A wiring auxiliary device for security engineering according to claim 2, characterized in that: A fixing frame (6) is fixedly connected to the top end of one side of the side plate (10), and two upper and lower concave wheels (5) are rotatably connected between an inner wall of one side of the fixing frame (6) and the side plate (10).

7. A wiring auxiliary device for security engineering according to claim 6, characterized in that: The concave portion of the concave wheel (5) is fixedly connected with a plurality of protrusions (501) at equal intervals, and the material of the protrusions (501) is rubber.

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