CN220269009U - Digital video monitoring device - Google Patents

Abstract

The utility model relates to a digital video monitoring device, including mount pad and monitor probe, first recess has been seted up to the department in the middle of the mount pad is gone up, it has T shape commentaries on classics piece to inject in the first recess, the department is provided with the base in the middle of the higher authority of T shape commentaries on classics piece, the intussuseption of base internalization has the threaded rod, be close to bottom department on the threaded rod and install the runner, the top department of threaded rod is provided with the riser, the lifter has been inserted on the top of riser, the thread groove that supplies the threaded rod to rotate the intubate has been seted up to the bottom of lifter, the footstock is installed on the top of lifter, install monitor probe in the footstock, when needing to adjust the monitor direction of probe, only need utilize the bracing piece rotate T shape commentaries on classics piece in the position of mount pad can, when needing to adjust monitor probe's height, only need utilize the runner rotate can, easy operation, convenience have reduced noise and work energy consumption.

Description

Digital video monitoring device

Technical Field

The application relates to the technical field of video monitoring, in particular to a digital video monitoring device.

Background

When the highway construction is performed, a digital video monitoring device is needed to monitor the progress and the condition of the highway construction site;

the utility model patent with the patent number of CN218295006U discloses a digital video monitoring device for highways, which comprises: the device comprises a mounting seat, a supporting component arranged at the top of the mounting seat, a rotating component arranged at the top of the supporting component and a monitoring probe arranged at the top of the rotating component; the support assembly comprises a support cylinder fixedly connected to the top of the mounting seat, a forward and reverse rotation motor is fixedly connected to the bottom of the inner wall of the support cylinder, a threaded shaft is fixedly connected to an output shaft of the forward and reverse rotation motor, a threaded sleeve meshed with the threaded shaft is connected to the threaded shaft in a threaded manner, and the top of the threaded sleeve movably penetrates through the support and extends to the top of the support cylinder; the rotary assembly comprises a chassis fixedly connected to the top of the screw sleeve, a rotary column is rotatably connected to the bottom of the inner wall of the chassis through a connecting bearing, the top of the rotary column movably penetrates through the chassis and extends to the upper part of the chassis to be fixedly connected with the monitoring probe, a servo motor is fixedly connected to the bottom of the inner wall of the chassis, a driving wheel is fixedly connected to an output shaft of the servo motor and is positioned on the rotary column in the chassis, a driven wheel matched with the driving wheel is fixedly connected to the position of the driving wheel, the driven wheel is in transmission connection with the driving wheel through a transmission belt, and the digital video monitoring device for roads is realized through the mutual matching among a mounting seat, a supporting assembly, the rotary assembly and the monitoring probe, so that the height of the monitoring device is conveniently adjusted, the circumferential rotation of three hundred sixty degrees can be realized, the monitoring range of a construction site is improved, the monitoring blind area is avoided, and the practicability of the monitoring device is improved.

However, when the height and the monitoring direction of the monitoring probe are adjusted, the positive motor, the negative motor and the servo motor are required to be started respectively, noise is increased when the two motors work, noise pollution is caused, and meanwhile, when the two motors work, electric energy is required to be consumed, and energy consumption is improved, so that improvement exists.

Disclosure of Invention

In order to solve the problems set forth in the background art, the present application provides a digital video monitoring device.

The digital video monitoring device adopts the following technical scheme:

the utility model provides a digital video monitoring device, includes mount pad and monitor probe, first recess has been seted up to the department in the middle of the mount pad above, it has T shape commentaries on classics piece to inject in the first recess, the department is provided with the base in the middle of the higher authority of T shape commentaries on classics piece, the intussuseption of base internalization has the threaded rod, be close to bottom department on the threaded rod and install the runner, the top department of threaded rod is provided with the riser, the lifter has been inserted on the top of riser, the thread groove that supplies the threaded rod to rotate the intubaton has been seted up to the bottom of lifter, the footstock is installed on the top of lifter, install monitor probe in the footstock, be connected with many spinal branch vaulting poles between the bottom of riser and the T shape commentaries on classics piece.

Preferably, the end face of the lifting rod is square, and the side face of the lifting rod is tightly attached to the inner wall of the vertical cylinder.

Preferably, one of the support rods is sleeved with a fixing strip near the bottom end, a positioning rod penetrates through a through hole in one end, far away from the support rod, of the fixing strip, a plurality of positioning grooves are formed in the edge, located in the first groove, of the mounting seat, the bottom end of the positioning rod is inserted into the positioning grooves, and the top end of the positioning rod is connected with a pull rod.

Preferably, two through holes are formed in the inner wall of the fixing strip, and two limiting blocks are radially arranged on the positioning rod along the positioning rod.

Preferably, the inner walls of the two sides of the top seat are provided with second grooves, the threaded holes in the middle of the groove walls of one side of the second grooves are penetrated by I-shaped blocks, and the middle section of each I-shaped block is provided with threads.

In summary, the present application includes the following beneficial technical effects:

1. according to the utility model, the T-shaped rotating block is inserted into the first groove on the mounting seat, the threaded rod is movably inserted into the base on the T-shaped rotating block, the rotating wheel is arranged on the threaded rod near the bottom end, the T-shaped rotating block is connected with the vertical cylinder through the plurality of support rods, the monitoring probe is arranged in the top seat at the top end of the lifting rod inserted into the vertical cylinder, the top end of the threaded rod is inserted into the threaded hole formed in the bottom end of the lifting rod, when the monitoring direction of the probe needs to be regulated, the T-shaped rotating block only needs to be rotated by the support rods at the position of the mounting seat, and when the height of the monitoring probe needs to be regulated, the threaded rod only needs to be rotated by the rotating wheel, so that the operation is simple and convenient, and the working noise and the working energy consumption are reduced;

2. one end of the fixing bar passes through the positioning bar, the top end of the positioning bar is provided with the pull bar, the edge of the first groove on the mounting seat is provided with a plurality of positioning grooves, after the monitoring direction of the monitoring probe is adjusted by rotating the monitoring probe, the positioning bar can be moved up and down to be inserted into the positioning groove at the corresponding position, the adjusted monitoring probe can be fixed, meanwhile, two through holes are formed in the inner wall of the fixing bar, the positioning bar is radially connected with two limiting blocks along the positioning bar, after the bottom end of the positioning bar is inserted into the positioning groove, the positioning bar is rotated to drive the limiting blocks to rotate and deviate from the through holes, and then the limiting effect on the positioning bar is achieved, so that the monitoring probe is fixed more firmly, and the monitoring probe has a simple structure and a practical function;

3. second grooves are formed in the inner walls of the two sides of the top seat at the top end of the lifting rod, an I-shaped block with threads is arranged in the middle section of the threaded hole in the wall of the second groove, and the I-shaped block can be clamped or loosened when the I-shaped block is rotated in the threaded hole of the second groove, so that the monitoring probe can be mounted or dismounted in the top seat more simply and conveniently.

Drawings

Fig. 1 is a schematic structural diagram of a digital video monitoring device according to an embodiment of the present application;

fig. 2 is a schematic diagram of a top seat of a digital video monitoring device according to an embodiment of the present application;

fig. 3 is an enlarged view of a structure a of a digital video monitoring device according to an embodiment of the present application.

Reference numerals illustrate: 1. a mounting base; 2. a vertical tube; 3. a lifting rod; 4. a top base; 5. monitoring a probe; 6. a first groove; 7. t-shaped rotating blocks; 8. a base; 9. a threaded rod; 10. a rotating wheel; 11. a support rod; 12. an I-shaped block; 13. a second groove; 14. a limiting block; 15. a fixing strip; 16. a positioning rod; 17. a positioning groove; 18. a pull rod; 19. through the aperture.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

The embodiment of the application discloses a digital video monitoring device. Referring to fig. 1-3, a digital video monitoring device comprises a mounting seat 1 and a monitoring probe 5, wherein a first groove 6 is formed in the middle of the upper surface of the mounting seat 1, a T-shaped rotating block 7 is inserted into the first groove 6 in a movable mode, a base 8 is arranged in the middle of the upper surface of the T-shaped rotating block 7, a threaded rod 9 is inserted into the base 8 in a movable mode, one end of the threaded rod 9 inserted into the base 8 is in a T shape, the threaded rod 9 can rotate and cannot fall off, a rotating wheel 10 is mounted on the threaded rod 9 near the bottom end, a vertical cylinder 2 is arranged at the top end of the threaded rod 9, a lifting rod 3 is inserted into the top end of the vertical cylinder 2, a threaded groove for the threaded rod 9 to rotate and insert is formed in the bottom end of the lifting rod 3, a top seat 4 is mounted on the top seat 4, a plurality of supporting rods 11 are connected between the bottom end of the vertical cylinder 2 and the T-shaped rotating block 7, the end face of the lifting rod 3 is in a square shape, the side face of the lifting rod 3 is tightly attached to the inner wall of the vertical cylinder 2, the supporting rod 11 can rotate in the first groove 6 and the monitoring probe 10 can flexibly rotate, and the monitoring probe 5 can be flexibly adjusted by utilizing the rotating direction of the first groove 7 and the rotating direction of the rotating rod 10.

Referring to fig. 1-3, a fixing bar 15 is sleeved on one supporting bar 11 near the bottom end, a positioning bar 16 is movably penetrated through a through hole on the fixing bar 15 far away from one end of the supporting bar 11, a plurality of positioning grooves 17 are formed on the mounting seat 1 at the edge of the first groove 6, the bottom end of the positioning bar 16 is inserted into the positioning grooves 17, the top end of the positioning bar 16 is connected with a pull rod 18, after the monitoring direction of the monitoring probe 5 is adjusted, the positioning bar 16 can be moved downwards in the through hole on the fixing bar 15 to be inserted into the positioning groove 17 at the corresponding position, the monitoring probe 5 after the monitoring direction is adjusted can be fixed, two through holes 19 are formed on the inner wall of the fixing bar 15, the locating rod 16 is radially provided with two limiting blocks 14 along the locating rod, after the bottom end of the locating rod 16 is inserted into the locating groove 17, the locating rod 16 can be rotated to drive the limiting blocks 14 to deviate from the penetrating holes 19, the locating rod 16 is limited on the fixing strip 15, the monitoring probe 5 is fixed more firmly, the inner walls of two sides of the top seat 4 are provided with the second grooves 13, the middle of the groove wall of one side of the second groove 13 is provided with the I-shaped block 12 in a threaded hole, the middle section of the I-shaped block 12 is provided with threads, the I-shaped block 12 is rotated in the threaded hole on the groove wall of the second groove 13, and the monitoring probe 5 can be clamped or loosened in the top seat 4, so that the monitoring probe 5 is simpler and more convenient to install or detach.

The implementation principle of the digital video monitoring device in the embodiment of the application is as follows: in the actual monitoring process, the T-shaped rotating block 7 can be directly rotated in the first groove 6 by utilizing the supporting rod 11 according to the actual situation, the monitoring probe 5 can be driven to rotate, the monitoring direction of the monitoring probe 5 is adjusted, the bottom end of the positioning rod 16 is driven by the pull rod 18 to be inserted into the positioning groove 17 at the corresponding position after the monitoring direction is adjusted, the monitoring probe 5 after the monitoring direction is adjusted can be fixed, the positioning rod 16 can be limited by rotating the positioning rod 16 to drive the limiting block 14 to deviate from passing through the hole 19, the threaded rod 9 is driven to rotate in the threaded groove on the lifting rod 3 by utilizing the rotating wheel 10, the height of the monitoring probe 5 can be flexibly adjusted by utilizing the movement of the lifting rod 3 on the threaded rod 9, and the monitoring probe is simple and convenient to operate and flexible to use.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (5)

1. The utility model provides a digital video monitoring device, includes mount pad (1) and monitor probe (5), its characterized in that: the utility model discloses a measuring instrument, including mount pad (1), including T shape commentaries on classics piece, mount pad (1), screw rod (9) are installed in the top middle department of seting up on mount pad (1) has seted up first recess (6), intubate in first recess (6) has T shape commentaries on classics piece (7), the intubate of base (8) internal activity has screw rod (9), be close to bottom department on screw rod (9) and install runner (10), the top department of screw rod (9) is provided with riser (2), the top of riser (2) has been intubated lifter (3), the thread groove that supplies screw rod (9) to rotate intubate is seted up to the bottom of lifter (3), footstock (4) are installed on the top of lifter (3), install monitor probe (5) in footstock (4), be connected with many spinal branch vaulting pole (11) between the bottom of riser (2) and the T shape commentaries on classics piece (7).

2. A digital video monitoring device according to claim 1, characterized in that: the end face of the lifting rod (3) is square, and the side face of the lifting rod (3) is tightly attached to the inner wall of the vertical cylinder (2).

3. A digital video monitoring device according to claim 1, characterized in that: one of the support rods (11) is sleeved with a fixing strip (15) close to the bottom end, a locating rod (16) penetrates through a through hole in one end, far away from the support rod (11), of the fixing strip (15), a plurality of locating grooves (17) are formed in the edge, located in the first groove (6), of the mounting seat (1), the bottom end of the locating rod (16) is inserted into the locating grooves (17), and a pull rod (18) is connected to the top end of the locating rod (16).

4. A digital video monitoring device according to claim 3, characterized in that: two through holes (19) are formed in the inner wall of the fixing strip (15), and two limiting blocks (14) are radially arranged on the positioning rod (16) along the radial direction of the positioning rod.

5. A digital video monitoring device according to claim 1, characterized in that: the two side inner walls of the top seat (4) are provided with second grooves (13), an I-shaped block (12) penetrates through the threaded holes in the middle of the groove walls on one side of the second grooves (13), and threads are arranged at the middle section of the I-shaped block (12).