CN219673721U - Security protection supervisory equipment test stand - Google Patents

Abstract

The utility model relates to the technical field of test brackets and discloses a test bracket for security monitoring equipment, which comprises a base, a fixed plate and a rotating handle, wherein the base is U-shaped, a plurality of fixed foot pads are arranged on the bottom wall of the base, the fixed plate is arranged in the base, a plurality of fixed holes with threads are arranged in the side wall of the fixed plate, a working cavity is arranged on the side wall of the base, a transmission mechanism connected with the rotating handle is arranged in the working cavity, after the monitoring equipment is mounted on the fixed plate through bolts, the transmission mechanism is driven to move through the rotating handle so as to adjust the angle of the monitoring equipment, and the monitoring equipment can be adjusted clockwise or anticlockwise by rotating the handle in a forward or reverse direction, so that the observation view angle of the monitoring equipment in different mounting positions can be better simulated.

Description

Security protection supervisory equipment test stand

Technical Field

The utility model relates to the technical field of test brackets, in particular to a test bracket for security monitoring equipment.

Background

With the development of society, security monitoring equipment is exclusive to government centers or business places, more and more residents begin to use the monitoring equipment to protect themselves, and the security monitoring equipment is relatively miscellaneous in types and can be basically divided into television monitoring systems, alarm control systems, remote image transmission equipment products and the like. When the security monitoring equipment is tested, besides the image test, the monitoring conditions of the monitoring equipment at different angles are required to be tested, because the installation position is required to be changed according to different monitoring sites when the monitoring equipment is actually installed, and the proper installation position is not a plane in many cases, the monitoring conditions of the monitoring equipment at different angles are required to be tested, so that the monitoring equipment can adapt to more complex scenes.

Disclosure of Invention

In order to solve the problems, the utility model provides a test support for security monitoring equipment.

The utility model provides a test support for security monitoring equipment, which adopts the following technical scheme:

the utility model provides a security protection supervisory equipment test stand, includes base, fixed plate and commentaries on classics handle, the base is "U" shape, a plurality of fixed callus on the sole has been installed to the base diapire, the fixed plate is installed in the base, a plurality of inside fixed orifices that are provided with the screw thread are seted up to the fixed plate lateral wall, the working chamber has been seted up to the base lateral wall, the drive mechanism who is connected with changeing the handle is installed to the working chamber.

Preferably, the connecting plate is arranged on the side wall of the fixed plate, and the moving rod is arranged on the side wall of the other side of the connecting plate.

Preferably, the drive mechanism includes threaded rod, nut, motion piece and restriction pole, threaded rod one end and working chamber lateral wall rotate to be connected, the other end with change handle fixed connection, the nut cover is established on the threaded rod and with threaded rod lateral wall threaded connection, the side groove has been seted up to the base lateral wall, side groove and working chamber inside switch on, motion piece and side inslot wall sliding connection, motion piece lateral wall and nut lateral wall fixed connection, restriction pole and motion piece opposite side lateral wall fixed connection, the restriction groove has been seted up to restriction pole lateral wall, the motion pole is located restriction inslot portion.

Preferably, the limiting rod is longitudinally arranged, and a bottom groove for the limiting rod to move is formed in the bottom wall of the base.

Preferably, the round bars are respectively arranged at two ends of the bottom wall of the fixed plate, the bottom wall of the base is respectively provided with a placing groove at the corresponding positions of the round bars, the upper ends of the placing grooves are in open design, and the round bars are arranged in the placing grooves.

In summary, the utility model has the following beneficial technical effects: after the monitoring equipment is mounted on the fixed plate through the bolt, the threaded rod can be driven to rotate through the rotating handle, the nut drives the moving block to transversely move, the moving rod moving in the limiting groove is driven to vertically move by the limiting groove, the fixed plate is enabled to rotate, the angle of the monitoring equipment is adjusted, the monitoring equipment can be enabled to be adjusted clockwise or anticlockwise through the forward rotating or reverse rotating handle, the observation view angle of the monitoring equipment at different mounting positions can be simulated better, and the testing purpose can be completed better.

Drawings

Fig. 1 is a schematic structural diagram of the whole test stand according to the application embodiment.

Fig. 2 is a schematic structural view of a transmission mechanism of an embodiment of the application.

Fig. 3 is a schematic view of the structure of the fixing plate according to the embodiment after adjusting the angle.

Reference numerals illustrate: 1. a base; 2. a fixing plate; 3. a rotating handle; 4. fixing foot pads; 5. a fixing hole; 6. a connecting plate; 7. a motion bar; 8. a threaded rod; 9. a nut; 10. a motion block; 11. a restraining bar; 12. a side groove; 13. a limiting groove; 14. a bottom groove; 15. a round bar; 16. and (5) placing a groove.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a security monitoring equipment test support, referring to fig. 1 and 3, which comprises a base 1, a fixed plate 2 and a rotating handle 3, wherein the base 1 is U-shaped, a plurality of fixed foot pads 4 are arranged on the bottom wall of the base 1, the fixed plate 2 is arranged in the base 1, round rods 15 are respectively arranged at two ends of the bottom wall of the fixed plate 2, placing grooves 16 are respectively arranged at corresponding positions of the round rods 15 on the bottom wall of the base 1, the upper ends of the placing grooves 16 are open, the round rods 15 are arranged in the placing grooves 16, the round rods 15 are cylindrical, the cross section of each placing groove 16 is semicircular, when the fixed plate 2 is driven to rotate by a moving rod 7, the semicircular placing grooves 16 can meet the rotation requirement of the round rods 15, and meanwhile, the other placing grooves 16 can also facilitate the separation of the round rods 15;

the connecting plate 6 is arranged on the side wall of the fixed plate 2, the moving rod 7 is arranged on the side wall of the other side of the connecting plate 6, and the moving rod 7 is also cylindrical, because when the limiting rod 11 moves transversely, the driven moving rod 7 rotates and moves longitudinally in the limiting groove 13, and the moving rod 7 is more convenient to move in the cylindrical shape;

the side wall of the fixed plate 2 is provided with a plurality of fixed holes 5 internally provided with threads, the threaded connection is a relatively stable fixed mode, and is also a fixed mode which is frequently used when monitoring equipment is installed, so that the fixed mode is also adopted in a test bracket to better simulate the real installation condition;

referring to fig. 2, a working chamber is formed in the side wall of the base 1, a transmission mechanism connected with the rotating handle 3 is installed in the working chamber, the transmission mechanism comprises a threaded rod 8, a nut 9, a moving block 10 and a limiting rod 11, when the rotating handle 3 is rotated, the threaded rod 8 rotates, the nut 9 in threaded connection with the threaded rod 8 drives the moving block 10 to transversely move in a side groove 12, the limiting rod 11 arranged on the side wall of the moving block 10 also transversely moves, and because the moving rod 7 is limited in the limiting groove 13, the moving rod 7 is driven to longitudinally move in the limiting groove 13, so that the fixed plate 2 rotates, the rotation center is positioned on one round rod 15, and the other round rod 15 is separated from the placing groove 16 and is tilted;

one end of the threaded rod 8 is rotationally connected with the side wall of the working cavity, the other end of the threaded rod 8 is fixedly connected with the rotating handle 3, the nut 9 is sleeved on the threaded rod 8 and is in threaded connection with the side wall of the threaded rod 8, the side wall of the base 1 is provided with a side groove 12, the side groove 12 is communicated with the inside of the working cavity, the moving block 10 is slidably connected with the inner wall of the side groove 12, the purpose of the side groove 12 is not only convenient for the moving block 10 to transversely move, but also the arrangement of the side groove 12 can ensure that the nut 9 cannot rotate along with the rotation of the threaded rod 8 because of the fixed connection between the moving block 10 and the nut 9, so that the moving block 10 and the limiting rod 11 can transversely move;

the side wall of the moving block 10 is fixedly connected with the side wall of the nut 9, the limiting rod 11 is fixedly connected with the side wall of the other side of the moving block 10, the limiting rod 11 is longitudinally arranged, the bottom wall of the base 1 is provided with a bottom groove 14 for the limiting rod 11 to move, the bottom groove 14 is arranged not only for facilitating the movement of the limiting rod 11, but also for enabling the moving rod 7 and the connecting plate 6 to move to the bottom of the limiting rod 11 when the rotating handle 3 is rotated reversely, so that the size of the bottom groove 14 can also accommodate the connecting plate 6 to pass through the moving rod 7;

the limiting groove 13 has been seted up to limiting rod 11 lateral wall, and the motion pole 7 is located limiting groove 13 inside, and motion pole 7 is restricted in limiting groove 13 inside, therefore when limiting rod 11 lateral movement, the motion pole 7 that can't break away from limiting groove 13 can only be in vertical setting's limiting groove 13 longitudinal movement, and then makes fixed plate 2 drive supervisory equipment and take place to rotate to different mounted position when simulating actual installation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a security protection supervisory equipment test stand, includes base (1), fixed plate (2) and changeing handle (3), its characterized in that: the base (1) is U-shaped, a plurality of fixed foot pads (4) are arranged on the bottom wall of the base (1), the fixed plate (2) is arranged in the base (1), a plurality of fixing holes (5) with threads are formed in the side walls of the fixed plate (2), a working cavity is formed in the side walls of the base (1), and a transmission mechanism connected with the rotating handle (3) is arranged in the working cavity.

2. The security monitoring device test stand of claim 1, wherein: the side wall of the fixed plate (2) is provided with a connecting plate (6), and the side wall of the other side of the connecting plate (6) is provided with a moving rod (7).

3. The security monitoring device test stand of claim 2, wherein: the transmission mechanism comprises a threaded rod (8), a nut (9), a moving block (10) and a limiting rod (11), wherein one end of the threaded rod (8) is rotationally connected with the side wall of the working cavity, the other end of the threaded rod is fixedly connected with the rotating handle (3), the nut (9) is sleeved on the threaded rod (8) and is in threaded connection with the side wall of the threaded rod (8), a side groove (12) is formed in the side wall of the base (1), the side groove (12) is communicated with the inside of the working cavity, the moving block (10) is in sliding connection with the inner wall of the side groove (12), the side wall of the moving block (10) is fixedly connected with the side wall of the nut (9), the limiting rod (11) is fixedly connected with the side wall of the other side of the moving block (10), and the limiting groove (13) is formed in the side wall of the limiting rod (11), and the moving rod (7) is located inside the limiting groove (13).

4. A security monitoring device test stand according to claim 3, wherein: the limiting rod (11) is longitudinally arranged, and a bottom groove (14) for the limiting rod (11) to move is formed in the bottom wall of the base (1).

5. The security monitoring device test stand of claim 1, wherein: round bars (15) are respectively arranged at two ends of the bottom wall of the fixed plate (2), placing grooves (16) are respectively arranged at corresponding positions of the round bars (15) on the bottom wall of the base (1), the upper ends of the placing grooves (16) are open, and the round bars (15) are arranged in the placing grooves (16).