CN219473264U - Ball rifle integral type supervisory equipment - Google Patents

Abstract

The utility model relates to the technical field of monitoring equipment, in particular to ball gun integrated monitoring equipment. The utility model provides the ball gun integrated monitoring equipment, which solves the technical problems of large occupied space and high cost of a direction locking mechanism of the monitoring equipment in the prior art. The utility model provides a ball rifle integral type supervisory equipment, includes directional monitor and set up in the multidirectional monitor of directional monitor below, second actuating mechanism including set up in the second worm wheel of monitor body with set up in the rotation axis with second worm wheel complex second worm. The directional monitor and the multidirectional monitor form an integrated structure, so that the directional monitor is only required to be installed during installation, and the installation space occupied by monitoring equipment during installation is reduced. Only the second worm is required to rotate for a certain angle, the monitor body can rotate for a certain angle and is locked, and the second worm wheel of the monitor body can not drive the second worm to rotate.

Description

Ball rifle integral type supervisory equipment

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to ball gun integrated monitoring equipment.

Background

At present, the monitoring equipment comprises a gun camera and a ball camera, wherein the gun camera consists of a gun camera and a gun camera support, the ball camera consists of a ball camera and a ball camera support, the gun camera is arranged on the gun camera support, and the ball camera is arranged on the ball camera support. The angle can not be adjusted after the gun camera is installed, and when the angle is required to be adjusted, the gun camera is required to be adjusted manually. After the ball machine is installed, the angle of the ball machine can be remotely adjusted through a driving mechanism.

Since the monitoring devices are generally installed at a higher position, such as a street lamp or a sign, for more complex monitoring operations, a plurality of monitoring devices are generally required to be installed for monitoring, however, because the installation space of the street lamp or the sign is very limited, physical barriers may exist in installing the plurality of monitoring devices. Therefore, the monitoring device in the prior art has the technical problem of occupying a large installation space.

In addition, when the ball machine in the prior art is driven to rotate by the driving mechanism, the ball machine may need to be locked in a certain direction for long-time monitoring, however, in the prior art, a motor is generally used to directly drive the ball machine to rotate, and a complex motor locking mechanism is required to be arranged for locking the ball machine in a certain direction, so that the technical problem of high use cost of the ball machine is caused.

Disclosure of Invention

The utility model provides the ball gun integrated monitoring equipment, which solves the technical problems of large occupied space and high cost of a direction locking mechanism of the monitoring equipment in the prior art.

Some embodiments employed to solve the above technical problems include:

the utility model provides a ball rifle integral type supervisory equipment, includes directional monitor and set up in the multidirectional monitor of directional monitor below, the multidirectional monitor rotate set up in directional monitor, the multidirectional monitor includes the swivel mount, the swivel mount is rotatory around first axle for directional monitor, the multidirectional monitor includes the monitor body, the monitor body rotate set up in the swivel mount, and, the monitor body is rotatory around the second axle for the swivel mount, first axle is perpendicular with the second axle;

the directional monitor comprises a shell, a first driving mechanism for driving the rotating frame to rotate is arranged in the shell, the first driving mechanism comprises a rotating shaft arranged on the rotating frame, the rotating shaft is of a hollow structure, and a second driving mechanism for driving the monitor body to rotate around the second shaft is arranged in the rotating shaft;

the second driving mechanism comprises a second worm wheel arranged in the monitor body and a second worm which is arranged in the rotating shaft and matched with the second worm wheel, and a second motor for driving the second worm to rotate is further arranged in the rotating shaft.

Preferably, the rotating shaft is provided with a cover plate, the second motor is fixed on the cover plate, the second worm is rotatably connected to the rotating frame, an output shaft of the second motor is parallel to an axis of the rotating shaft, and the output shaft drives the second worm to rotate through a reversing mechanism.

Preferably, the reversing mechanism includes a first bevel gear provided to the output shaft and a second bevel gear provided to the second worm, and the first bevel gear is engaged with the second bevel gear.

Preferably, the first bevel gear and the output shaft are of an integrated structure, the second bevel gear and the second worm are of an integrated structure, and the rotating frame is provided with a matching hole matched with the second worm.

Preferably, the second motor is fixed to the cover plate by a screw, the cover plate is fixed to the rotating shaft by a screw, and the rotating frame and the rotating shaft are integrally formed.

Preferably, the housing includes an upper case and a base fixed to the upper case by screws, the base is provided with a through hole through which the rotation shaft passes through the base, the upper case is provided with a receiving groove that receives the first driving mechanism, and a portion of the rotation shaft extends into the receiving groove.

Preferably, the first driving mechanism includes a first worm wheel provided on the rotation shaft, the base is provided with a first worm for driving the first worm wheel to rotate, and the base is further provided with a first motor for driving the first worm to rotate.

Preferably, the base is further provided with lugs for supporting the first worm, two ends of the first worm are respectively provided with the lugs, and the first motor is fixed to one of the lugs through screws.

Preferably, the diameter of the first worm wheel is larger than that of the rotating shaft, and an end face bearing is arranged between the first worm wheel and the base.

Preferably, the shell is further provided with a cover plate, the cover plate is located above the orientation monitor, the cover plate protrudes out of the orientation monitor, and the cover plate and the shell are of an integrated structure.

Compared with the prior art, the ball gun integrated monitoring equipment provided by the utility model has the following advantages:

1. through setting up the multidirectional watch-dog in the below of directional watch-dog, directional watch-dog is the rifle bolt, and the multidirectional watch-dog is the ball machine, and directional watch-dog and multidirectional watch-dog form integrated into one piece structure to only need install directional watch-dog during the messenger installs can, reduced the installation space that takes during supervisory equipment installs.

2. The second driving mechanism comprises a second worm and a second worm wheel, and the worm wheel cannot drive the worm to rotate due to the self-locking characteristic of worm wheel and worm transmission, so that the monitor body can be rotated by a certain angle and locked only by rotating the second worm when the angle of the monitor body is adjusted, and the second worm wheel of the monitor body cannot drive the second worm to rotate.

Drawings

For purposes of explanation, several embodiments of the present technology are set forth in the following figures. The following drawings are incorporated herein and constitute a part of this detailed description. In some instances, well-known structures and components are shown in block diagram form in order to avoid obscuring the concepts of the subject technology.

FIG. 1 is a schematic view of a first angle of the present utility model.

Fig. 2 is a schematic view of a second angle of the present utility model.

Fig. 3 is an isometric view of a first drive mechanism at a first angle.

Fig. 4 is an isometric view of a second angle of the first drive mechanism.

Fig. 5 is a schematic view of a first angle of the second driving mechanism.

Fig. 6 is a schematic view of a second angle of the second driving mechanism.

Fig. 7 is a schematic view of a rotating frame.

Fig. 8 is a schematic view of the upper shell.

In the figure:

1. an orientation monitor.

11. The device comprises a shell, 111, an upper shell, 112, a base, 113, a containing groove, 114 and a cover plate.

12. The device comprises a first driving mechanism 121, a rotating shaft 122, a cover plate 123, a first worm wheel 124, a first worm, 125, a first motor 126 and a support lug.

2. The multi-direction monitor comprises a multi-direction monitor body, a multi-direction monitor 21, a rotating frame 22 and a monitor body.

23. The second driving mechanism, 231, a second worm wheel, 232, a second worm, 233, a second motor, 234, an output shaft, 235, a first bevel gear, 236 and a second bevel gear.

Detailed Description

The specific embodiments illustrated below are intended as descriptions of various configurations of the subject technology and are not intended to represent the only configurations in which the subject technology may be practiced. Particular embodiments include specific details for the purpose of providing a thorough understanding of the subject technology. It will be clear and apparent, however, to one skilled in the art that the subject technology is not limited to the specific details shown herein and may be practiced without these specific details.

Referring to fig. 1 to 8, an integrated monitor apparatus for a ball gun includes an orientation monitor 1 and a multi-directional monitor 2 disposed below the orientation monitor 1, the multi-directional monitor 2 being rotatably disposed on the orientation monitor 1, the multi-directional monitor 2 including a rotating frame 21, the rotating frame 21 being rotated about a first axis with respect to the orientation monitor 1, the multi-directional monitor 2 including a monitor body 22, the monitor body 22 being rotatably disposed on the rotating frame 21, and the monitor body 22 being rotated about a second axis with respect to the rotating frame 21, the first axis being perpendicular to the second axis;

the multi-directional monitor 2 may be a ball machine, the first axis is usually referred to as a vertical axis, and when the multi-directional monitor 2 rotates around the first axis, the multi-directional monitor 2 rotates within a horizontal range, and at this time, the multi-directional monitor 2 may monitor different angles. The second axis is a horizontal axis perpendicular to the first axis, and when the monitor body 22 rotates around the second axis, the images can be collected from far to near or from near to far, so as to form monitoring images with different effects, and different requirements are met.

The orientation monitor 1 comprises a shell 11, wherein a first driving mechanism 12 for driving the rotating frame 21 to rotate is arranged in the shell 11, the first driving mechanism 12 comprises a rotating shaft 121 arranged on the rotating frame 21, the rotating shaft 121 is of a hollow structure, and a second driving mechanism 23 for driving the monitor body 22 to rotate around the second shaft is arranged in the rotating shaft 121;

the rotation shaft 121 may have a cylindrical shape, that is, an inner space of the rotation shaft 121 penetrates the rotation frame 21 so that the second driving mechanism 23 may drive the monitor body 22 to rotate.

The second driving mechanism 23 includes a second worm gear 231 disposed in the monitor body 22, and a second worm 232 disposed in the rotation shaft 121 and engaged with the second worm gear 231, and a second motor 233 for driving the second worm 232 to rotate is further disposed in the rotation shaft 121.

The second worm 232 is located in the inner space of the rotation shaft 121, and the second worm 232 may protrude from the rotation shaft 121 such that the second worm 232 may be engaged with the second worm wheel 231, and the second worm wheel 231 may not be extended into the inner space of the rotation shaft 121 due to the large diameter of the second worm wheel 231, considering the volume of the monitoring apparatus.

Therefore, the second worm 232 protrudes from the inner space of the rotation shaft 121 to be engaged with the second worm wheel 231, so that the rotation shaft 121 can be made to have a smaller diameter, thereby further making the monitoring apparatus have a smaller volume.

Referring to fig. 3 to 8, in some embodiments, the rotating shaft 121 is provided with a cover plate 122, the second motor 233 is fixed to the cover plate 122, the second worm 232 is rotatably connected to the rotating frame 21, an output shaft 234 of the second motor 233 is parallel to an axis of the rotating shaft 121, and the output shaft 234 drives the second worm 232 to rotate through a reversing mechanism.

The cover plate 122 may be provided with a rotary electrical connector, which means that the conductive fixed column with a conductive function is contacted with the rotary conductive ring with a conductive function to form a path to realize conduction. The rotary conductive ring may be disposed on the cover 122, and the conductive post may be disposed on the housing 11 to facilitate powering the second motor 233.

The reversing mechanism is mainly provided for further reducing the diameter of the rotation shaft 121, so that the rotation shaft 121 can be provided with a smaller diameter. Specifically, when the axis of the second motor 233 is parallel or coaxial with the axis of the second worm 232, the rotation shaft 121 is required to have a larger internal space to accommodate the second motor 233 and the second worm 232. The axis of the second motor 233 can be made parallel to the axis of the rotary shaft 121 by providing the reversing mechanism, so that the rotary shaft 121 has a smaller diameter and also has a function of accommodating the second motor 233 and the second worm 232.

Referring to fig. 5-6, in some embodiments, the reversing mechanism includes a first bevel gear 235 disposed on the output shaft 234 and a second bevel gear 236 disposed on the second worm 232, the first bevel gear 235 meshing with the second bevel gear 236.

The first bevel gear 235 and the output shaft 234 are integrally formed, the second bevel gear 236 and the second worm 232 are integrally formed, and the rotating frame 21 is provided with a matching hole matched with the second worm 232.

Bevel gear mechanisms are used to change the direction of power transfer. Alternatively, the reversing mechanism may be replaced by a helical gear mechanism.

In some embodiments, the second motor 233 is fixed to the cover 122 by a screw, the cover 122 is fixed to the rotating shaft 121 by a screw, and the rotating frame 21 and the rotating shaft 121 are in an integrated structure.

The upper end of the rotation shaft 121 may be provided with a groove portion, and the cover plate 122 may be installed in the groove portion to reduce the axial size of the rotation shaft 121, further reducing the size of the orientation monitor 1.

Referring to fig. 1 to 8, in some embodiments, the housing 11 includes an upper case 111 and a base 112, the base 112 is fixed to the upper case 111 by a screw, the base 112 is provided with a through hole through which the rotation shaft 121 passes through the base 112, the upper case 111 is provided with a receiving groove 113 receiving the first driving mechanism 12, and a portion of the rotation shaft 121 extends into the receiving groove 113.

A radial thrust bearing may be provided between the rotation shaft 121 and the through hole to receive an axial force of the rotation shaft 121. For example, the inner race of the bearing may be interference fit over the rotating shaft 121 and the outer race of the bearing may be interference fit over the sidewall of the through hole.

Referring to fig. 3 to 4, in some embodiments, the first driving mechanism 12 includes a first worm wheel 123 disposed on the rotation shaft 121, the base 112 is provided with a first worm 124 that drives the first worm wheel 123 to rotate, and the base 112 is further provided with a first motor 125 that drives the first worm 124 to rotate. The first driving mechanism 12 has self-locking special, so that the positioning accuracy of the multi-direction monitor 2 in different directions is higher.

Referring to fig. 3 to 7, in some embodiments, the base 112 is further provided with lugs 126 for supporting the first worm 124, two ends of the first worm 124 are respectively provided with the lugs 126, and the first motor 125 is fixed to one of the lugs 126 by a screw.

Lugs 126 may be secured to base 112 by screws, lugs 126 may be secured to base 112 by other means, such as non-removable attachment, etc.

In some embodiments, the diameter of the first worm wheel 123 is larger than the diameter of the rotation shaft 121, and an end bearing is disposed between the first worm wheel 123 and the base 112. The end face bearing is mainly used for reducing abrasion between the first worm wheel 123 and the base 112, and because the rotating shaft 121 is subjected to axial acting force, the first worm wheel 123 may be in contact with the base 112 in the long-term use process, so that the support function can be achieved by arranging the end face bearing, the first worm wheel 123 cannot be in direct contact with the base 112, and direct friction is not generated between the first worm wheel 123 and the base 112.

Referring to fig. 1-2, in some embodiments, a cover plate 114 is further disposed on the housing 11, where the cover plate 114 is located above the orientation monitor 1, and the cover plate 114 protrudes from the orientation monitor 1, and the cover plate 114 is integrally formed with the housing 11. The cover plate 114 mainly serves a rain shielding function, and thus, the longer the cover plate 114 is, the better its performance is.

Meanwhile, the diameter of the circumcircle of the directional monitor 1 may be larger than that of the multi-directional monitor 2, so that the directional monitor 1 plays a role in shielding the multi-directional monitor 2 from rain. Therefore, the larger the difference between the diameter of the circumscribed circle of the directional monitor 1 and the diameter of the circumscribed circle of the multidirectional monitor 2 is, the more advantageous to keep out rain.

To facilitate assembly of the second drive mechanism 23, the rotating frame 21 may be of a split construction and portions of the assembly rotating frame 21 may be screwed together.

While the foregoing has been presented with a specific embodiment of the subject matter and with corresponding details, it should be understood that the foregoing description is only a few embodiments of the subject matter and that some details may be omitted when the embodiments are particularly implemented.

In addition, in some embodiments of the above utility model, there are many embodiments that can be implemented in combination, and the various combinations are not listed here. The above embodiments may be freely combined and implemented by those skilled in the art in specific implementation according to requirements, so as to obtain a better application experience.

When implementing the subject matter technical scheme, the person skilled in the art can obtain other detail configurations or drawings according to the subject matter technical scheme and the drawings, and obviously, the details still belong to the scope covered by the subject matter technical scheme without departing from the subject matter technical scheme.

Claims (10)

1. Ball rifle integral type supervisory equipment, its characterized in that: the multi-direction monitor comprises an orientation monitor (1) and a multi-direction monitor (2) arranged below the orientation monitor (1), wherein the multi-direction monitor (2) is rotatably arranged on the orientation monitor (1), the multi-direction monitor (2) comprises a rotating frame (21), the rotating frame (21) rotates around a first axis relative to the orientation monitor (1), the multi-direction monitor (2) comprises a monitor body (22), the monitor body (22) is rotatably arranged on the rotating frame (21), and the monitor body (22) rotates around a second axis relative to the rotating frame (21), and the first axis is perpendicular to the second axis;

the orientation monitor (1) comprises a shell (11), a first driving mechanism (12) for driving the rotating frame (21) to rotate is arranged in the shell (11), the first driving mechanism (12) comprises a rotating shaft (121) arranged on the rotating frame (21), the rotating shaft (121) is of a hollow structure, and a second driving mechanism (23) for driving the monitor body (22) to rotate around the second shaft is arranged in the rotating shaft (121);

the second driving mechanism (23) comprises a second worm wheel (231) arranged in the monitor body (22) and a second worm (232) which is arranged in the rotating shaft (121) and matched with the second worm wheel (231), and a second motor (233) which is used for driving the second worm (232) to rotate is further arranged in the rotating shaft (121).

2. The ball gun integrated monitoring device of claim 1, wherein: the rotary shaft (121) is provided with a cover plate (122), the second motor (233) is fixed on the cover plate (122), the second worm (232) is rotatably connected to the rotary frame (21), an output shaft (234) of the second motor (233) is parallel to the axis of the rotary shaft (121), and the output shaft (234) drives the second worm (232) to rotate through a reversing mechanism.

3. The ball gun integrated monitoring device of claim 2, wherein: the reversing mechanism comprises a first bevel gear (235) arranged on the output shaft (234) and a second bevel gear (236) arranged on the second worm (232), and the first bevel gear (235) is meshed with the second bevel gear (236).

4. A ball gun integrated monitoring device according to claim 3, characterized in that: the first bevel gear (235) and the output shaft (234) are of an integrated structure, the second bevel gear (236) and the second worm (232) are of an integrated structure, and the rotating frame (21) is provided with a matching hole matched with the second worm (232).

5. The ball gun integrated monitoring device of claim 4, wherein: the second motor (233) is fixed on the cover plate (122) through a screw, the cover plate (122) is fixed on the rotating shaft (121) through a screw, and the rotating frame (21) and the rotating shaft (121) are of an integrated structure.

6. The ball gun integrated monitoring device of claim 1, wherein: the casing (11) includes epitheca (111) and base (112), base (112) pass through the screw fixation in epitheca (111), base (112) are provided with make rotation axis (121) pass through the through-hole of base (112), epitheca (111) are provided with hold groove (113) of holding first actuating mechanism (12), a portion of rotation axis (121) extends to in hold groove (113).

7. The ball gun integrated monitoring device of claim 6, wherein: the first driving mechanism (12) comprises a first worm wheel (123) arranged on the rotating shaft (121), the base (112) is provided with a first worm (124) for driving the first worm wheel (123) to rotate, and the base (112) is also provided with a first motor (125) for driving the first worm (124) to rotate.

8. The ball gun integrated monitoring device of claim 7, wherein: the base (112) is further provided with lugs (126) for supporting the first worm (124), two ends of the first worm (124) are respectively provided with the lugs (126), and the first motor (125) is fixed on one of the lugs (126) through screws.

9. The ball gun integrated monitoring device of claim 8, wherein: the diameter of the first worm wheel (123) is larger than that of the rotating shaft (121), and an end face bearing is arranged between the first worm wheel (123) and the base (112).

10. The ball gun integrated monitoring device of claim 1, wherein: the shell (11) is further provided with a cover plate (114), the cover plate (114) is located above the orientation monitor (1), the cover plate (114) protrudes out of the orientation monitor (1), and the cover plate (114) and the shell (11) are of an integrated structure.