CN211856947U - Simple metal detector for security inspection - Google Patents
Simple metal detector for security inspection Download PDFInfo
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- CN211856947U CN211856947U CN202020768056.2U CN202020768056U CN211856947U CN 211856947 U CN211856947 U CN 211856947U CN 202020768056 U CN202020768056 U CN 202020768056U CN 211856947 U CN211856947 U CN 211856947U
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- hollow support
- support plate
- fixedly connected
- metal detector
- extension board
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Abstract
The utility model discloses a simple and easy metal detector for safety inspection, erect the cavity extension board including horizontal cavity extension board and two, horizontal cavity extension board is fixed in two upper ends of erecting the cavity extension board, the host computer is installed, two to the upper end of horizontal cavity extension board equal fixedly connected with spring, two between the sliding tray bottom of sliding block and homonymy the equal fixedly connected with installation pole in upper end of sliding block, it is a plurality of the probe all is connected with the installation pole through first shock pad, the internally mounted of horizontal cavity extension board has driving motor, driving motor's output fixedly connected with rotates the dwang of being connected with horizontal cavity extension board, two all be equipped with drive mechanism between installation pole and the dwang. The utility model discloses it is rational in infrastructure, can realize that a plurality of probes reciprocate to can be to being detected more comprehensive detection of personnel, and can carry out the shock attenuation to the probe that reciprocates, realize making it be difficult for impairedly to its protection.
Description
Technical Field
The utility model relates to a safety inspection equipment technical field especially relates to a simple and easy metal detector for safety inspection.
Background
The safety inspection is to carry out inspection on the conditions of safety production laws and regulations, safety production conditions, labor conditions, accident hidden dangers and the like of construction projects, and the main contents of the safety inspection comprise thought inspection, system inspection, mechanical equipment inspection, safety and health facility inspection, safety education and training inspection, production personnel behavior inspection, protection article construction, casualty accident inspection treatment and the like; the metal detecting instruments arranged on the subway entrance and the like are mainly used for detecting metals, such as guns, pipe cutters and the like, when the detected personnel pass through the security inspection door, and when the metal carried on the human body exceeds preset parameter values according to weight, quantity or shape, the security inspection door immediately gives an alarm, and the position of the metal where the alarm is caused is displayed, so that the security inspection personnel can find the metal articles carried by the person in time.
In the prior art, a metal detector in a security inspection door is generally fixed, a plurality of metal detectors are arranged inside a side plate of the security inspection door, however, in practical use, an interval exists between adjacent metal detectors, and the position is easily omitted when in detection, so that a simple metal detector for security inspection is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the simple and easy metal detector who provides for safety inspection, it can realize that a plurality of probes reciprocate to can be to being detected more comprehensive detection of personnel, and can carry out the shock attenuation to the probe that reciprocates, realize making it be difficult for impairedly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a simple metal detector for security inspection comprises a transverse hollow support plate and two vertical hollow support plates, wherein the transverse hollow support plate is fixed at the upper ends of the two vertical hollow support plates, a host is installed at the upper end of the transverse hollow support plate, a plurality of probes electrically connected with the host are installed in the two vertical hollow support plates, the inner bottoms of the two vertical hollow support plates are fixedly connected with fixed blocks, sliding grooves are formed in the upper ends of the two fixed blocks, sliding blocks are connected in the two sliding grooves in a sliding mode, springs are fixedly connected between the two sliding blocks and the inner bottoms of the sliding grooves on the same side, installation rods are fixedly connected at the upper ends of the two sliding blocks, a plurality of probes are connected with the installation rods through first shock pads, a driving motor is installed inside the transverse hollow support plate, and the output end of the driving motor is fixedly connected with a rotating rod rotatably connected with the transverse hollow support plate, and a transmission mechanism is arranged between the mounting rod and the rotating rod.
Preferably, the first shock pad is connected through a bolt mounting rod, and the first shock pad is made of a rubber plate.
Preferably, the inner wall of the transverse hollow support plate is fixedly connected with a second shock pad, and the driving motor is fixedly connected with the second shock pad.
Preferably, the inner wall of the transverse hollow support plate is fixedly connected with a bearing, and the rotating rod is in interference fit with an inner ring of the bearing.
Preferably, the transmission mechanism comprises a cam fixed on the outer side of the rotating rod, the upper end of the installation rod is fixedly connected with a guide rod, the guide rod penetrates through the vertical hollow support plate and the horizontal hollow support plate and is in sliding connection with the vertical hollow support plate and the horizontal hollow support plate, and the guide rod abuts against the cam.
Preferably, the vertical hollow support plate and the horizontal hollow support plate are both provided with guide grooves in a penetrating manner, and the guide rods penetrate through the guide grooves and are in sliding connection with the guide grooves.
Compared with the prior art, the utility model, its beneficial effect does:
1. the driving motor drives the rotating rod and the cam to rotate continuously, the guide rod can be intermittently supported, the installation rod and the probe can reciprocate under the cooperation of the spring, the probe of the reciprocating motion can make up the space between the fixed and immovable probes, and therefore comprehensive detection can be performed on detected personnel, and the practicability is good.
2. Can carry out the shock attenuation to the probe through first shock pad, make it be difficult for receiving the influence of outside vibrations, and then realize the protection to the probe.
3. The driving motor can be damped through the second damping pad, the influence of the driving motor on the transverse hollow support plate and the vertical hollow support plate is reduced, the influence on the probe and the host can also be reduced, and the protection of the probe and the host is realized.
To sum up, the utility model discloses it is rational in infrastructure, can realize that a plurality of probes reciprocate to can be to being detected more comprehensive detection of personnel, and can carry out the shock attenuation to the probe that reciprocates, realize making it be difficult for impairedly to its protection.
Drawings
Fig. 1 is a schematic structural diagram of a simple metal detector for security inspection according to the present invention;
fig. 2 is an enlarged view of a structure a in fig. 1.
In the figure: the device comprises a vertical hollow support plate 1, a horizontal hollow support plate 2, a host machine 3, a mounting rod 4, a fixing block 5, a sliding groove 6, a spring 7, a sliding block 8, a probe 9, a rotating rod 10, a bearing 11, a driving motor 12, a cam 13, a guide rod 14, a first shock pad 15 and a second shock pad 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a simple metal detector for security inspection comprises a horizontal hollow support plate 2 and two vertical hollow support plates 1, wherein the horizontal hollow support plate 2 is fixed at the upper ends of the two vertical hollow support plates 1, a host 3 is installed at the upper end of the horizontal hollow support plate 2, a plurality of probes 9 electrically connected with the host 3 are installed in the two vertical hollow support plates 1, and the height of a frame formed by the horizontal hollow support plate 2 and the two vertical hollow support plates 1 can be set according to actual requirements.
Two equal fixedly connected with fixed blocks 5 in perpendicular cavity extension board 1's the interior bottom, the upper end of two fixed blocks 5 all is equipped with sliding tray 6, equal sliding connection has sliding block 8 in two sliding tray 6, sliding block 8 is the rectangular block, equal fixedly connected with spring 7 between the sliding tray 6 bottom of two sliding blocks 8 and homonymy, the equal fixedly connected with installation pole 4 in upper end of two sliding blocks 8, a plurality of probes 9 all are connected with installation pole 4 through first shock pad 15, first shock pad 15 is connected through bolt installation pole 4, and the material of first shock pad 15 is the rubber slab, can carry out the shock attenuation to probe 9 through first shock pad 15, make it be difficult for receiving the influence of outside vibrations, and then realize the protection to probe 9.
The driving motor 12 is installed inside the transverse hollow support plate 2, the model number of the driving motor 12 is Y355L1-10, which is the prior art, and the driving motor 12 is electrically connected with the host 3; the output end of the driving motor 12 is fixedly connected with a rotating rod 10 which is rotatably connected with the transverse hollow support plate 2, the inner wall of the transverse hollow support plate 2 is fixedly connected with a bearing 11, and the rotating rod 10 is in interference fit with the inner ring of the bearing 11; the inner wall of the horizontal hollow support plate 2 is fixedly connected with a second shock pad 16, the driving motor 12 is fixedly connected with the second shock pad 16, the second shock pad 16 is made of rubber, the driving motor 12 can be damped through the second shock pad 16, the influence of the driving motor on the horizontal hollow support plate 2 and the vertical hollow support plate 1 is reduced, the influence on the probe 9 and the host machine 3 can also be reduced, and the protection of the probe is realized.
All be equipped with drive mechanism between two installation poles 4 and dwang 10, drive mechanism is including fixing the cam 13 in the dwang 10 outside, and the upper end fixedly connected with guide bar 14 of installation pole 4, and guide bar 14 runs through perpendicular hollow extension board 1 and horizontal hollow extension board 2 and rather than sliding connection, all runs through on perpendicular hollow extension board 1 and the horizontal hollow extension board 2 and is equipped with the guide way, and guide bar 14 runs through the guide way and rather than sliding connection, and guide bar 14 offsets with cam 13.
The utility model discloses during operation, the staff is electrified for host computer 3, then probe 9 and driving motor 12 work, driving motor 12 work drives dwang 10 and rotates, under the effect of bearing 11, can guarantee that dwang 10 can stable rotation, dwang 10 rotates and drives two cams 13 and rotate, can support guide bar 14 to move down when cam 13 rotates, guide bar 14 moves down and drives installation pole 4 and sliding block 8 to move down, then spring 7 is compressed, when cam 13 does not support guide bar 14, installation pole 4 and sliding block 8 reset under the effect of spring 7; so driving motor 12 drives the rotation of dwang 10 and cam 13 continuation, can intermittent type nature support and move guide bar 14, can realize installation pole 4 and probe 9 reciprocating motion under the cooperation of spring 7, reciprocating motion's probe 9 can compensate the space between the fixed motionless probe 9 to can carry out comprehensive detection to being detected personnel, the practicality is better.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A simple metal detector for security inspection comprises a transverse hollow support plate (2) and two vertical hollow support plates (1), wherein the transverse hollow support plate (2) is fixed at the upper ends of the two vertical hollow support plates (1), a host (3) is installed at the upper end of the transverse hollow support plate (2), a plurality of probes (9) electrically connected with the host (3) are installed in the two vertical hollow support plates (1), the simple metal detector is characterized in that fixed blocks (5) are fixedly connected to the inner bottoms of the two vertical hollow support plates (1), sliding grooves (6) are formed in the upper ends of the two fixed blocks (5), sliding blocks (8) are slidably connected in the two sliding grooves (6), springs (7) are fixedly connected between the two sliding blocks (8) and the inner bottoms of the sliding grooves (6) on the same side, and installation rods (4) are fixedly connected to the upper ends of the two sliding blocks (8), it is a plurality of probe (9) all are connected with installation pole (4) through first shock pad (15), the internally mounted of violently cavity extension board (2) has driving motor (12), the output fixedly connected with of driving motor (12) rotates dwang (10) of being connected with violently cavity extension board (2), two all be equipped with drive mechanism between installation pole (4) and dwang (10).
2. The simple metal detector for security inspection according to claim 1, wherein the first shock absorbing pad (15) is connected by a bolt mounting rod (4), and the first shock absorbing pad (15) is made of a rubber plate.
3. The simple metal detector for security inspection according to claim 1, characterized in that a second shock pad (16) is fixedly connected to the inner wall of the transverse hollow support plate (2), and the driving motor (12) is fixedly connected to the second shock pad (16).
4. The simple metal detector for security inspection according to claim 1, characterized in that a bearing (11) is fixedly connected to the inner wall of the transverse hollow support plate (2), and the rotating rod (10) is in interference fit with the inner ring of the bearing (11).
5. The simple metal detector for security inspection according to claim 1, characterized in that the transmission mechanism comprises a cam (13) fixed on the outer side of the rotating rod (10), the upper end of the mounting rod (4) is fixedly connected with a guide rod (14), the guide rod (14) penetrates through the vertical hollow support plate (1) and the horizontal hollow support plate (2) and is connected with the vertical hollow support plate and the horizontal hollow support plate in a sliding manner, and the guide rod (14) abuts against the cam (13).
6. The simple metal detector for security inspection according to claim 5, characterized in that the vertical hollow support plate (1) and the horizontal hollow support plate (2) are provided with guide grooves respectively, and the guide rod (14) penetrates through the guide grooves and is connected with the guide grooves in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020768056.2U CN211856947U (en) | 2020-05-11 | 2020-05-11 | Simple metal detector for security inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020768056.2U CN211856947U (en) | 2020-05-11 | 2020-05-11 | Simple metal detector for security inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211856947U true CN211856947U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020768056.2U Active CN211856947U (en) | 2020-05-11 | 2020-05-11 | Simple metal detector for security inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211856947U (en) |
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2020
- 2020-05-11 CN CN202020768056.2U patent/CN211856947U/en active Active
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