CN209819125U - Novel safety technology guard device - Google Patents
Novel safety technology guard device Download PDFInfo
- Publication number
- CN209819125U CN209819125U CN201920648813.XU CN201920648813U CN209819125U CN 209819125 U CN209819125 U CN 209819125U CN 201920648813 U CN201920648813 U CN 201920648813U CN 209819125 U CN209819125 U CN 209819125U
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- movable plate
- screw rod
- motor
- worm
- upright post
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Abstract
The utility model relates to a safe technical field, concretely relates to novel safe technology guards device, including face identification device, movable plate, spout, slider, sleeve, screw rod, first motor, left stand, right stand, polished rod, lead screw, base, recess, second motor, worm and worm wheel. This device rotates through second motor drive worm, and then it rotates to drive the lead screw through the worm wheel, the lead screw rotates and drives the movable plate and reciprocate and then adjust face identification device's height, can carry out face identification to people of different heights, it is very convenient, worm gear transmission has very strong auto-lock nature, guarantee that the lead screw can not rotate automatically after rotating, and then guarantee that the movable plate highly keeps inconvenient after removing, rotating through first motor drive screw, the screw rod drives the sleeve and removes and then make face identification device take place to rotate, make things convenient for the discernment that face identification device can be accurate, whole device is simple and convenient, adopt motor drive to simplify operation flow and reduce intensity of labour, the efficiency is improved.
Description
Technical Field
The utility model relates to a safe technical field, concretely relates to novel safety technology takes precautions against device.
Background
The method is ready and protected to cope with attacks or avoid victims, so that the protected object is in a safe state without danger, invasion and accidents. Obviously, the purpose of safety is realized, the prevention is a means, the purpose of safety is achieved or realized through the prevention means, namely the basic connotation of safety prevention, face identification is very important in the safety prevention process, the identity of a person can be effectively identified, and the safety is greatly improved.
Among the current safety technology safety device, because the people's height of difference is different, and face identification device can not adjust as required, can not be accurate carry out face identification, and every posture of standing is also different moreover, needs carry out the regulation of angle as required to face identification device, and it is very inconvenient to use, so needs a novel safety technology safety device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide a novel safety and technical protection device.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a novel safety technology guarding device comprises a face recognition device, wherein the face recognition device is hinged with a movable plate, the lower end of the face recognition device is provided with a sliding chute, a sliding block is arranged in the sliding chute and is hinged with the sleeve, a screw rod is arranged in the middle of the sleeve and is driven by a first motor which is fixed in the movable plate, two ends of the moving plate respectively extend into the left upright post and the right upright post, a polish rod is arranged in the left upright post, the polish rod penetrates through the movable plate, a screw rod is arranged in the right upright post and is spirally connected with the movable plate, the screw rod downwards penetrates out of the bottom of the right upright post and extends into the base below the right upright post, a groove is formed in the base, and a second motor is arranged in the groove, a worm is fixed on an output shaft of the second motor, and the worm is meshed with a worm wheel fixed at the bottom of the screw rod.
Furthermore, a mounting seat is fixed on the moving plate, and the mounting seat is hinged to the face recognition device.
Further, the sliding block is in line contact with a sliding groove, and the sliding groove is a dovetail groove.
Further, both ends of the screw rod are provided with bearings, and the bearings are fixed on the inner wall of the right upright post and the bottom of the groove respectively.
The utility model has the advantages that: rotate through the second motor drive worm, and then drive the worm wheel and rotate, make the worm wheel drive the lead screw and rotate, the lead screw rotates and drives the movable plate and reciprocate and then adjust face identification device's height, can carry out face identification to people of different heights, it is very convenient, worm wheel and worm transmission has very strong auto-lock nature, guarantee that the lead screw can not rotate automatically after rotating, and then guarantee that the movable plate highly keeps inconvenient after removing, rotating through first motor drive screw, the screw rod drives the sleeve and removes and then make face identification device take place to rotate, make things convenient for the discernment that face identification device can be accurate, whole device is simple and convenient, adopt motor drive to simplify the operation flow and reduce intensity of labour, and the efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the chute of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a face recognition device, 2-a moving plate, 3-a sliding chute, 4-a sliding block, 5-a sleeve, 6-a screw, 7-a first motor, 8-a left upright post, 9-a right upright post, 10-a polished rod, 11-a screw rod, 12-a base, 13-a groove, 14-a second motor, 15-a worm, 16-a worm wheel, 17-a mounting seat and 18-a bearing.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do 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 thus, should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 2, a novel safety and technical protection device comprises a face recognition device 1, the face recognition device 1 is hinged to a movable plate 2, a sliding groove 3 is formed at the lower end of the face recognition device 1, a sliding block 4 is arranged in the sliding groove 3, the sliding block 4 is hinged to a sleeve 5, a screw 6 is arranged in the middle of the sleeve 5, the sleeve 5 is driven to move through the rotation of the screw 6, so that the sliding block 4 moves in the sliding groove 3 to adjust the angle of the face recognition device 1, the screw 6 is driven by a first motor 7, the first motor 7 is connected to a power supply through an electric wire, which belongs to the common technology in engineering and is not repeated, the first motor 7 is fixed inside the movable plate 2, two ends of the movable plate 2 respectively extend into a left upright post 8 and a right upright post 9, a polish rod 10 is arranged in the left upright post 8, the movable plate 10 guides the movable, be equipped with lead screw 11 in the right side stand 9, lead screw 11 and moving plate 2 screwed connection, lead screw 11 is worn out and is stretched into in the base 12 of right stand 9 below downwards from right stand 9 bottom, and it has recess 13 to open in the base 12, is equipped with second motor 14 in the recess 13, and second motor 14 passes through electric wire connection to the power, this belongs to common technique in the engineering, and it is no longer repeated, and the output shaft of second motor 14 is fixed with worm 15, and worm 15 meshes with the worm wheel 16 that the lead screw 11 bottom is fixed.
The movable plate 2 is fixed with a mounting seat 17, and the mounting seat 17 is hinged with the face recognition device 1, so that the face recognition device 1 can rotate conveniently.
Slider 4 and 3 line contact of spout are convenient for reduce the frictional force between slider 4 and the spout 3, make things convenient for slider 4 to slide, and spout 3 is the dovetail, prevents that slider 4 from droing from spout 3.
Both ends of the screw rod 11 are provided with bearings 18, the bearings 18 are respectively fixed on the inner wall of the right upright post 9 and the bottom of the groove 13, and the bearings 18 are convenient for supporting the screw rod 11 and rotating the screw rod 11.
When the face recognition device is used, the second motor 14 is started firstly, the second motor 14 drives the worm 15 to rotate, the worm 15 drives the worm wheel 16 to rotate, the worm wheel 16 drives the screw rod 11 to rotate, the screw rod 11 rotates to drive the movable plate 2 to move, the movable plate 2 drives the face recognition device 1 to move to a specified height, the second motor 14 is closed, the first motor 7 is started again, the first motor 7 drives the screw rod 6 to rotate, the screw rod 6 drives the sleeve 5 to move, the sleeve 5 drives the sliding block 4 to move in the sliding groove 3, the face recognition device 1 is further rotated, and the first motor 7 is closed after the face recognition device 1 rotates to a specified angle.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A novel safety technology precaution device comprises a face recognition device (1) and is characterized in that the face recognition device (1) is hinged with a movable plate (2), a sliding groove (3) is formed in the lower end of the face recognition device (1), a sliding block (4) is arranged in the sliding groove (3), the sliding block (4) is hinged with a sleeve (5), a screw rod (6) is arranged in the middle of the sleeve (5), the screw rod (6) is driven by a first motor (7), the first motor (7) is fixed inside the movable plate (2), two ends of the movable plate (2) respectively extend into a left upright post (8) and a right upright post (9), a polished rod (10) is arranged in the left upright post (8), the polished rod (10) penetrates through the movable plate (2), a screw rod (11) is arranged in the right upright post (9), and the screw rod (11) is spirally connected with the movable plate (2), the screw rod (11) penetrates out of the bottom of the right upright post (9) downwards and extends into a base (12) below the right upright post (9), a groove (13) is formed in the base (12), a second motor (14) is arranged in the groove (13), an output shaft of the second motor (14) is fixed with a worm (15), and the worm (15) is meshed with a worm wheel (16) fixed to the bottom of the screw rod (11).
2. A new safety-technical guard device according to claim 1, characterized in that the moving plate (2) is fixed with a mounting seat (17), and the mounting seat (17) is hinged with the face recognition device (1).
3. A new safety and technical guard device according to claim 1, characterized in that the sliding block (4) is in line contact with the sliding groove (3), and the sliding groove (3) is a dovetail groove.
4. A novel safety and technical protection device according to claim 1, characterized in that bearings (18) are arranged at both ends of the screw rod (11), and the bearings (18) are respectively fixed on the inner wall of the right upright post (9) and the bottom of the groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920648813.XU CN209819125U (en) | 2019-05-07 | 2019-05-07 | Novel safety technology guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920648813.XU CN209819125U (en) | 2019-05-07 | 2019-05-07 | Novel safety technology guard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209819125U true CN209819125U (en) | 2019-12-20 |
Family
ID=68882914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920648813.XU Expired - Fee Related CN209819125U (en) | 2019-05-07 | 2019-05-07 | Novel safety technology guard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209819125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112509191A (en) * | 2020-11-23 | 2021-03-16 | 彭坚 | Buffer device and buffer method of face recognition gate |
-
2019
- 2019-05-07 CN CN201920648813.XU patent/CN209819125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112509191A (en) * | 2020-11-23 | 2021-03-16 | 彭坚 | Buffer device and buffer method of face recognition gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210507 |