Portable security monitoring equipment for building construction

Abstract

The utility model discloses a portable security and protection monitoring device for building construction, which relates to the technical field of mobile security and protection monitoring, and specifically comprises a first support tube and a second support tube movably inserted in the first support tube, the top of the first support tube is provided with a fastener corresponding to the second support tube, the top of the second support tube is provided with a monitoring device, and the top of the monitoring device is provided with a camera. A foldable supporting frame is arranged on the side face of the first supporting pipe; a connecting pipe is movably inserted into the bottom of the first supporting pipe, a fastener corresponding to the connecting pipe is arranged at the bottom of the first supporting pipe, and a first threaded connector is coaxially arranged at the bottom of the connecting pipe. When the power supply device is used, the power supply device is installed at the bottom of the security and protection monitoring device, the whole support is stabilized through the counter weight of the rechargeable battery, and the rechargeable battery pack and the monitoring device can be disassembled and assembled, so that the whole security and protection monitoring device can be rapidly assembled when used and can be disassembled and carried when not used.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile security monitoring, in particular to portable security monitoring equipment for building construction. Background Art

[0002] Portable security monitoring equipment is a kind of portable camera that can monitor the on-site environment anytime and anywhere, usually with image acquisition, video transmission, storage and management functions. It can be connected to the Internet, and users can view the monitoring video anytime and anywhere through mobile devices, improving the efficiency of security monitoring.

[0003] like Figure 6 As shown, most existing mobile security monitoring systems install the camera on the top of a tripod. When in use, the tripod can be opened and supported on the ground. This type of mobile security monitoring has the following shortcomings when in use: 1. The camera is installed on the top of the tripod, causing the center of gravity to be biased upward, which may cause it to fall over; 2. The camera requires power when collecting images and sending image information, and the traditional power supply battery is small in size, resulting in the camera not being able to work for a long time. To this end, we propose a portable security monitoring device for construction. Utility Model Content

[0004] In view of the shortcomings of existing mobile security monitoring devices, such as high center of gravity and easy tipping over, the utility model provides a portable security monitoring device for construction, which has the advantage of being connected to the bottom of the security monitoring device through a power supply device, so that the center of gravity of the security monitoring device is close to the ground, avoiding tipping over, and solving the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] A portable security monitoring device for construction is designed, comprising a first support tube and a second support tube movably plugged into the first support tube, a fastener corresponding to the second support tube is arranged on the top of the first support tube, a monitoring device is arranged on the top of the second support tube, and a retractable support frame is arranged on the side of the first support tube;

[0007] A connecting pipe is movably inserted in the bottom of the first supporting pipe, a fastener corresponding to the connecting pipe is provided at the bottom of the first supporting pipe, and a first threaded connector is coaxially provided at the bottom of the connecting pipe;

[0008] It also includes at least one power supply device, the power supply device includes a battery housing, a rechargeable battery pack and a battery control board are installed in the battery housing, the battery control board and the rechargeable battery pack are connected by a wire, and the battery control board is also connected to the monitoring device by a wire;

[0009] Among them, an annular connecting seat is provided in the middle position of the top of the battery shell, and an internal thread is provided in the annular connecting seat. The battery shell is placed under the first supporting tube. The connecting tube is adjusted to descend and the connecting tube is rotated to allow the first threaded connector to be threadedly connected in the annular connecting seat.

[0010] Preferably, U-shaped handles are symmetrically provided on both sides of the annular connecting seat, and both ends of the U-shaped handles are rotatably connected to the connecting seat, and each connecting seat is connected to the top of the battery housing.

[0011] Preferably, a display screen and operation buttons are provided at one end of the battery housing, and the display screen and the operation buttons are respectively connected to the battery control board through wires; a first power socket connected to the battery control board is provided on the side of the battery housing.

[0012] Preferably, the monitoring device comprises a mounting seat arranged on the top of the second support tube, and a second threaded connector is coaxially arranged on the top of the mounting seat;

[0013] A bracket is provided above the mounting seat, the bracket is fastened to the second threaded connector through a nut, and at least one camera is provided below the bracket;

[0014] A control box is provided on the top of the bracket, a control mainboard is provided in the control box, a wireless transceiver and a second power socket are provided on the surface of the control box, the control mainboard is respectively connected with the second power socket, the wireless transceiver and the camera through wires; the second power socket and the first power socket are connected through a power cord.

[0015] Preferably, the retractable support frame includes an annular seat coaxially arranged on the outer side of the top of the first support tube, a plurality of third support tubes are symmetrically rotated on the side of the annular seat, a fourth support tube is movably inserted at the bottom of the third support tube, and a fastener corresponding to the fourth support tube is provided at the bottom of the third support tube;

[0016] An annular sleeve is provided on the sliding sleeve of the first support tube below the annular seat, and support rods corresponding in number and position to the third support tube are rotatably connected to the side surface of the annular sleeve, and the other ends of the support rods are respectively connected to the side surfaces of the third support tubes, and fasteners corresponding to the first support tube are provided on the top of the annular sleeve.

[0017] Preferably, there are at least two fourth support tubes which are movably plugged together at the ends, there are at least two second support tubes which are movably plugged together at the ends, and fasteners are provided at the ends of the second support tube and the fourth support tube.

[0018] Preferably, the fastener comprises an annular reinforcement ring, a surface of which is provided with an annular groove, and a side surface of which is provided with at least one adjustment opening that exceeds the diameter of the annular reinforcement ring, and each annular groove is provided with a quick-release pipe clamp, and closing the quick-release pipe clamp can drive the adjustment opening to tighten;

[0019] The annular reinforcement rings are respectively installed at both ends of the first support tube, the top of the second support tube, one end of the annular sleeve and the bottom of the third support tube, and the adjustment ports respectively penetrate the ends of the first support tube, the second support tube, the annular sleeve and the third support tube.

[0020] Preferably, a support is provided at the bottom of the second supporting tube.

[0021] Compared with the prior art, the utility model installs the power supply device at the bottom of the security monitoring device when in use, and stabilizes the entire bracket with the counterweight of the rechargeable battery itself, and the rechargeable battery pack and the monitoring device are disassembled and assembled, so that the entire security monitoring device can be quickly assembled when in use, and can be disassembled and carried when not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 .

[0023] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 .

[0024] Figure 3 It is the front view of the utility model.

[0025] Figure 4 It is a structural diagram of the power supply equipment of the utility model.

[0026] Figure 5 It is a structural schematic diagram of the fastener of the utility model.

[0027] Figure 6 The structure diagram of an existing mobile camera is shown in FIG.

[0028] In the figure: 1. first support tube; 2. annular seat; 3. quick-release tube clamp; 4. annular reinforcement ring; 5. second support tube; 6. camera; 7. bracket; 8. wireless transceiver; 9. control box; 10. annular sleeve; 11. fourth support tube; 12. support; 13. U-shaped handle; 14. battery shell; 15. connecting tube; 16. third support tube; 17. support rod; 18. annular groove; 19. second threaded connector; 20. mounting base; 21. display screen; 22. control main board; 23. connecting base; 24. annular connecting base; 25. rechargeable battery pack; 26. battery control board; 27. first threaded connector; 28. first power socket; 29. ​​second power socket; 30. adjustment port. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figures 1 to 5 The utility model provides a technical solution: a portable security monitoring device for construction, comprising a first support tube 1, a second support tube 5 movably inserted in the first support tube 1, a fastener corresponding to the second support tube 5 is provided on the top of the first support tube 1, and a monitoring device is provided on the top of the second support tube 5. By adjusting the extension and retraction of the second support tube 5 in the first support tube 1, the height of the monitoring device can be changed.

[0031] like Figure 1 and Figure 2 As shown, a retractable support frame is provided on the side of the first support tube 1. When the retractable support frame is closed, the overall volume can be shrunk. When the retractable support frame is opened, multiple support legs formed at the bottom of the retractable support frame are supported on the ground at the same time, so that the monitoring equipment remains stable. The specific structure of the retractable support frame includes an annular seat 2, which is coaxially mounted on the outside of the top of the first support tube 1. A plurality of third support tubes 16 are symmetrically rotated on the side of the annular seat 2. A fourth support tube 11 is movably inserted at the bottom of the third support tube 16. A fastener corresponding to the fourth support tube 11 is provided at the bottom of the third support tube 16. The fourth support tube 11 can be extended and retracted in the third support tube 16 and then positioned by the fastener. The height of the first support tube can be changed by adjusting the extended length of the fourth support tube 11.

[0032] An annular sleeve 10 is provided on the first support tube 1 below the annular seat 2. The side of the annular sleeve 10 is rotatably connected with support rods 17 corresponding in number and position to the third support tubes 16. The other ends of the support rods 17 are connected to the side of the third support tubes 16. A fastener corresponding to the first support tube 1 is provided on the top of the annular sleeve 10.

[0033] Specifically, the number of the third support tubes 16 is at least four. When the annular sleeve 10 is lifted up along the first support tube 1, the annular sleeve 10 drives the third support tubes 16 to be retracted toward the first support tube, thereby reducing their volume for easy carrying. When needed, the annular sleeve 10 is moved down along the first support tube 1, allowing the annular sleeve 10 to drive the support rod 17 to open each third support tube 16.

[0034] like Figure 1 and Figure 2As shown, during use, the monitoring device needs to be adjusted to a high position, which will change the center of gravity of the entire device and increase the possibility of the monitoring device tipping over. Therefore, an important purpose of the present application is to prevent the monitoring device from tipping over. Therefore, a counterweight structure is provided at the bottom of the first support tube to ensure the stability of the monitoring device. The specific structure is that a connecting tube 15 is movably inserted in the bottom of the first support tube 1, and a fastener corresponding to the connecting tube 15 is provided at the bottom of the first support tube 1. A first threaded connector 27 is coaxially provided at the bottom of the connecting tube 15, so that the connecting tube 15 can be extended and retracted at the bottom of the first support tube 1, and the height of the first threaded connector 27 from the ground can be changed;

[0035] The utility model also includes at least one power supply device capable of providing electric energy to the monitoring device. In actual use, there are at least two power supply devices, which can be used alternately to allow uninterrupted use of the monitoring device. The power supply device includes a battery housing 14, in which a rechargeable battery pack 25 and a battery control board 26 are installed. The battery control board and the rechargeable battery pack 25 are connected by wires, and the battery control board is also connected to the monitoring device by wires, so that the rechargeable battery pack directly supplies power to the monitoring device through the wires;

[0036] The present application actually uses the counterweight of the rechargeable battery itself to drive the stability of the entire bracket. Because the rechargeable battery pack is separated from the monitoring device, the rechargeable battery pack can be designed to be relatively large, which can not only increase the weight of the power supply device and increase the overall stability, but also provide a basis for long-term use. In order to enable the first support tube 1 and the battery housing 14 to be connected as a whole, such as Figure 1 and Figure 4 As shown, an annular connecting seat 24 is provided in the middle position of the top of the battery casing 14, and an internal thread is provided in the annular connecting seat 24. Specifically, after the monitoring equipment is placed, the power supply equipment is placed under the first support tube 1, and then the battery casing 14 is placed under the first support tube 1, the connecting tube 15 is adjusted to descend and the connecting tube 15 is rotated so that the first threaded connector 27 is threadedly connected in the annular connecting seat 24.

[0037] Further, such as Figure 4 As shown, U-shaped handles 13 are symmetrically arranged on both sides of the annular connecting seat 24, and both ends of the U-shaped handles 13 are rotatably connected to the connecting seat 23, and each connecting seat 23 is connected to the top of the battery shell 14. When the battery shell 14 is separated from the connecting tube 15, the power supply device can be taken out by holding the two U-shaped handles 13, which is convenient for carrying;

[0038] A display screen 21 and operation buttons are provided at one end of the battery housing 14. The operation buttons include a start / stop button, etc. The display screen 21 and the operation buttons are respectively connected to the battery control panel through wires.

[0039] Further, such as Figure 1 and Figure 2 As shown, the monitoring device includes a mounting seat 20 disposed on the top of the second support tube 5, and a second threaded connector 19 is coaxially disposed on the top of the mounting seat 20;

[0040] A bracket 7 is provided above the mounting base 20, a hole is provided in the middle of the bracket 7, and the bracket 7 is fastened to the second threaded connector 19 by a nut. At least one camera 6 is provided below the bracket 7. In order to increase the range of the camera, the bracket can be designed into a straight line shape, a Y shape or an X shape. When there are two or more cameras, they can be symmetrically installed below the bracket.

[0041] A control box 9 is provided on the top of the bracket 7, and a control main board 22 is provided in the control box 9. A wireless transceiver 8 and a second power socket 29 are provided on the surface of the control box 9. The control main board 22 is respectively connected to the second power socket 29, the wireless transceiver 8 and the camera 6 through wires; a first power socket 28 connected to the battery control board is provided on the side of the battery shell 14, and the second power socket 29 and the first power socket 28 are connected through a power line.

[0042] The wireless transceiver 8 here supports wireless data communications such as 4G, Bluetooth, 5G and 6G.

[0043] like Figure 3 As shown, the number of the fourth support tubes 11 is at least two and the ends are movably plugged together, the number of the second support tubes 5 is at least two and the ends are movably plugged together, and fasteners are provided at the ends of the second support tube 5 and the fourth support tube 11; it should be noted that all the above-mentioned fasteners include an annular reinforcement ring 4, and the surface of the annular reinforcement ring 4 is provided with an annular groove 18, such as Figure 5 As shown, at least one adjustment opening 30 that exceeds the diameter of the annular reinforcement ring 4 is provided on the side surface thereof, and a quick-release pipe clamp 3 is provided in each annular groove 18. After the quick-release pipe clamp 3 is closed, the adjustment opening 30 can be tightened;

[0044] The annular reinforcement ring 4 is respectively installed at both ends of the first support tube 1, the top of the second support tube 5, one end of the annular sleeve 10 and the bottom of the third support tube 16, and the adjustment port 30 passes through the ends of the first support tube 1, the second support tube 5, the annular sleeve 10 and the third support tube 16 respectively. Therefore, when the quick-release tube clamp 3 is closed, the quick-release tube clamp 3 drives the adjustment port 30 to tighten, thereby tightening the corresponding telescopic part. Using the quick-release tube clamp is more convenient than bolt locking.

[0045] Based on the above embodiment, it can be further optimized that a support 12 is provided at the bottom of the second support tube 5 so that the support 12 is supported on the ground to prevent sliding.

[0046] When the utility model is in use, 1. the monitoring device is detachable, that is, the bracket 7 is fastened to the top of the second support tube 5 by a nut, and can be directly installed when in use, and can be quickly disassembled when not in use;

[0047] 2. The power supply device is separated from the entire security monitoring device, and is conveniently connected and disassembled with the connecting tube 15. When in use, the connecting tube 15 can be connected and separated from the battery housing 14 by holding and rotating the connecting tube 15;

[0048] 3. The entire bracket is foldable. When in use, it can be opened and placed on the ground. It has a stable support and can be raised and lowered. When folded, it can reduce the volume.

[0049] To sum up, the entire security monitoring equipment is easy to disassemble and assemble, has a long battery life, stable support, and is also easy to carry.

[0050] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0051] 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 portable security monitoring device for construction, comprising a first support tube (1) and a second support tube (5) movably plugged into the first support tube (1), wherein a fastener corresponding to the second support tube (5) is provided at the top of the first support tube (1), characterized in that: A monitoring device is provided on the top of the second support tube (5), and a retractable support frame is provided on the side of the first support tube (1); A connecting tube (15) is movably inserted into the bottom of the first supporting tube (1), a fastener corresponding to the connecting tube (15) is provided at the bottom of the first supporting tube (1), and a first threaded connector (27) is coaxially provided at the bottom of the connecting tube (15); The device also includes at least one power supply device, the power supply device including a battery housing (14), a rechargeable battery pack (25) and a battery control board (26) being installed in the battery housing (14), the battery control board and the rechargeable battery pack (25) being connected via a wire, and the battery control board being also connected to the monitoring device via a wire; An annular connection seat (24) is provided at the middle position of the top of the battery housing (14), and an internal thread is provided in the annular connection seat (24). The battery housing (14) is placed below the first support tube (1), and the connection tube (15) is adjusted to descend and the connection tube (15) is rotated so that the first threaded connection head (27) is threadedly connected in the annular connection seat (24).

2. A portable security monitoring device for construction according to claim 1, characterized in that: U-shaped handles (13) are symmetrically arranged on both sides of the annular connecting seat (24), and both ends of the U-shaped handles (13) are rotatably connected to the connecting seat (23), and each connecting seat (23) is connected to the top of the battery shell (14).

3. A portable security monitoring device for construction according to claim 2, characterized in that: A display screen (21) and operation buttons are provided at one end of the battery housing (14), and the display screen (21) and the operation buttons are respectively connected to the battery control board via wires; a first power socket (28) connected to the battery control board is provided on the side of the battery housing (14).

4. A portable security monitoring device for construction according to claim 3, characterized in that: The monitoring device comprises a mounting seat (20) arranged on the top of the second support tube (5), and a second threaded connector (19) is coaxially arranged on the top of the mounting seat (20); A bracket (7) is provided above the mounting seat (20), the bracket (7) is fastened to the second threaded connector (19) via a nut, and at least one camera (6) is provided below the bracket (7); A control box (9) is provided on the top of the bracket (7), a control mainboard (22) is provided in the control box (9), a wireless transceiver (8) and a second power socket (29) are provided on the surface of the control box (9), the control mainboard (22) is respectively connected to the second power socket (29), the wireless transceiver (8) and the camera (6) through wires; the second power socket (29) and the first power socket (28) are connected through a power line.

5. The portable security monitoring equipment for construction according to claim 1, characterized in that: The storable support frame comprises an annular seat (2) coaxially arranged on the outer side of the top of a first support tube (1); a plurality of third support tubes (16) are symmetrically arranged on the side of the annular seat (2); a fourth support tube (11) is movably inserted at the bottom of the third support tube (16); and a fastener corresponding to the fourth support tube (11) is arranged at the bottom of the third support tube (16); An annular sleeve (10) is provided on the upper sliding sleeve of the first support tube (1) below the annular seat (2); support rods (17) whose number and positions correspond to those of the third support tube (16) are rotatably connected to the side surface of the annular sleeve (10); the other ends of the support rods (17) are respectively connected to the side surfaces of the third support tube (16); and a fastener corresponding to the first support tube (1) is provided on the top of the annular sleeve (10).

6. A portable security monitoring device for construction according to claim 5, characterized in that: The number of the fourth support tubes (11) is at least two and the ends are movably plugged together, the number of the second support tubes (5) is at least two and the ends are movably plugged together, and fasteners are provided at the ends of the second support tube (5) and the fourth support tube (11).

7. A portable security monitoring device for construction according to claim 6, characterized in that: The fastener comprises an annular reinforcement ring (4), a surface of the annular reinforcement ring (4) is provided with an annular groove (18), a side surface of the annular reinforcement ring (4) is provided with at least one adjustment opening (30) that exceeds the diameter of the annular reinforcement ring (4), each annular groove (18) is provided with a quick-release pipe clamp (3), and closing the quick-release pipe clamp (3) can drive the adjustment opening (30) to tighten; The annular reinforcement ring (4) is respectively installed at both ends of the first support tube (1), the top of the second support tube (5), one end of the annular sleeve (10) and the bottom of the third support tube (16); the adjustment port (30) respectively penetrates the ends of the first support tube (1), the second support tube (5), the annular sleeve (10) and the third support tube (16).

8. A portable security monitoring device for construction according to claim 5 or 6, characterized in that: A support (12) is provided at the bottom of the second support tube (5).

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