CN111980572A - Novel security inspection door capable of preventing illegal access - Google Patents
Novel security inspection door capable of preventing illegal access Download PDFInfo
- Publication number
- CN111980572A CN111980572A CN202010923361.9A CN202010923361A CN111980572A CN 111980572 A CN111980572 A CN 111980572A CN 202010923361 A CN202010923361 A CN 202010923361A CN 111980572 A CN111980572 A CN 111980572A
- Authority
- CN
- China
- Prior art keywords
- cavity
- power
- end wall
- sliding
- pedal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/08—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets
- E06B11/085—Turnstiles; Gates for control of entry or exit of persons, e.g. in supermarkets non-rotary or with a limited angle of rotation, e.g. 90°
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a novel security door for preventing illegal entry and exit, which comprises a box body, wherein an alarm cavity is arranged in the box body, the right part of the upper end wall of the alarm cavity is fixedly provided with a power box, a power cavity is arranged in the power box, a security check control device is arranged in the power cavity, a sliding cavity is communicated and arranged below the alarm cavity, the lower end wall of the sliding cavity is provided with sliding plates which are symmetrical left and right in a sliding way, a rack cavity is arranged in each sliding plate, the device can detect a passer-by from top to bottom, can directly judge which part of a human body carries the forbidden articles, and simultaneously after the forbidden articles are detected, the device prompts the user and prevents the user from escaping suddenly through the baffle, so that the hard running behavior of lawbreakers can be effectively prevented.
Description
Technical Field
The invention relates to the technical field of security inspection equipment, in particular to a novel security inspection door capable of preventing illegal entry and exit.
Background
The security inspection door is a detection device for detecting whether a person carries a metal object, and is also called a metal detection door. The metal detection security door is mainly applied to public places with large pedestrian flow such as airports, stations or large conferences and the like for checking metal objects hidden on human bodies, such as guns, control cutters and the like, the existing security door can only detect and can not accurately know which position the metal object is on, and the existing security door can not prevent the behavior that some people directly run away or break through hard after being detected out, so that certain loss can be caused or related personnel are injured.
Disclosure of Invention
Aiming at the technical defects, the invention provides a novel security inspection door for preventing illegal entry and exit, which can overcome the defects.
The invention relates to a novel security door for preventing illegal entry and exit, which comprises a box body, wherein an alarm cavity is arranged in the box body, an alarm prompting device is arranged in the alarm cavity, a power box is fixedly arranged at the right part of the upper end wall of the alarm cavity, a power cavity is arranged in the power box, a security control device is arranged in the power cavity, a sliding cavity is communicated and arranged below the alarm cavity, sliding plates which are bilaterally symmetrical are arranged on the lower end wall of the sliding cavity in a sliding manner, a rack cavity is arranged in the sliding plates, a detection cavity is communicated and arranged below the sliding cavity, a detection head lifting cavity is communicated and arranged at the right side of the detection cavity, a lifting detection device is arranged in the detection head lifting cavity, a working cavity is arranged below the detection cavity, a baffle plate telescopic device is arranged in the working cavity, transmission cavities are symmetrically arranged at the left side and the right side of, the pedal box is internally provided with pedal lifting cavities in bilateral symmetry, pedals are arranged between the left end wall and the right end wall of the pedal lifting cavity in a sliding mode, the lower end wall of each pedal is far away from the middle part of the pedal box, a piston pushing block is fixedly arranged at the position, far away from the pedal lifting cavity, of the end wall of one side of the middle part of the pedal box in a sliding mode, a pedal reset spring is fixedly connected between the lower end wall of the pedal lifting cavity and the lower end wall of the pedal lifting cavity, a piston box is fixedly connected with the front end wall of the working cavity and below the piston pushing block, a piston cavity is arranged in the piston box, the upper end wall of the piston cavity is provided with a piston rod which upwards extends to the sliding plate in a sliding mode, and.
Preferably, the alarm prompting device comprises a rotating shaft which is rotatably connected with the left end wall of the power cavity and extends leftwards into the alarm cavity, a contact bevel gear is fixedly arranged at the right end of the rotating shaft, a rotating sleeve is fixedly connected at the middle part of the rotating shaft in the alarm cavity, fixing rods are fixedly arranged on the front side of the rotating sleeve in a bilateral symmetry manner, a warning board is fixedly connected with the front end of each fixing rod, a left bevel gear is fixedly arranged at the left end of the rotating shaft, a right bevel gear is fixedly arranged at the part of the rotating shaft, which is positioned on the right side of the rotating sleeve, the distance from the right bevel gear to the right end of the rotating sleeve is equal to the distance from the left bevel gear to the left end of the rotating sleeve, a translation output bevel gear is meshed at the lower side of the left bevel gear, the translation, the lower end of the gear power shaft is fixedly connected with a gear, the gear is meshed with the front end wall of the rack cavity, and the left side of the translation output bevel gear on the right side is meshed with the lower side of the right bevel gear.
Preferably, the safety inspection control device comprises a power motor arranged on the upper end wall of the power cavity in a sliding manner, a spring is fixedly arranged between the right end surface of the power motor and the right end wall of the power cavity, the lower end of the power motor is in power connection with a power shaft, the lower end of the power shaft is fixedly connected with a power input bevel gear, and the left side of the power motor is provided with an electromagnet fixedly connected with the upper end wall of the power cavity.
Preferably, the lifting detection device comprises a power screw rotatably arranged on the lower end wall of the detection head lifting cavity and extending upwards to the power cavity, a power output bevel gear capable of being meshed with the power input bevel gear is fixedly arranged at the upper end of the power screw, a lifting slider is in threaded connection with the part of the power screw located in the detection head lifting cavity, and a detection head extending leftwards to the detection cavity is fixedly arranged on the left side of the lifting slider.
Preferably, the baffle plate extending device comprises a belt transmission shaft with one end rotatably connected to the left end wall of the transmission cavity on the left side and the other end rotatably connected to the right end wall of the transmission cavity on the right side, a part of the belt transmission shaft located in the transmission cavity is fixedly connected with a lower belt pulley, one end wall of the transmission cavity far away from the working cavity is rotatably connected with an upper belt pulley shaft extending to the working cavity, the right end of the upper belt pulley shaft on the left side is in power connection with a baffle plate driving motor, the left end of the upper belt pulley shaft on the right side is in splined connection with a translation rotating block, the translation rotating block and the lower side of the baffle plate driving motor are both fixedly connected with connecting blocks, the right end of the baffle plate driving motor is in power connection with a spline housing which is bilateral.
Preferably, the baffle plate telescopic device further comprises a right side spline housing fixedly connected with the translation rotating block, a movable plate slidably connected with the upper end wall of the working chamber is arranged on one side of the spline housing close to the pedal box, a baffle plate driving shaft capable of being in spline connection with the spline grooves is in threaded connection with the middle of the movable plate, baffles are symmetrically and fixedly arranged on the front side and the rear side of the movable plate relative to the baffle plate driving shaft, the baffle plate is slidably connected with the front end wall and the rear end wall of the baffle plate chamber, fixed blocks fixedly connected with the left end surface and the right end surface of the pedal box are symmetrically arranged below the baffle plate, a vertical fixed shaft is fixedly connected with the lower end surface of the fixed block, an upper sliding block and a lower sliding block are slidably arranged on the vertical fixed shaft, a connecting rod is fixedly arranged on, the upper and lower sliding blocks with articulated rod is articulated between the connecting block.
The beneficial effects are that: the device can detect the passer-by from top to bottom, can directly judge which part of the human body carries the forbidden articles, simultaneously prompts the forbidden articles after detecting the forbidden articles, prevents the forbidden articles from escaping suddenly through the baffle, and can effectively prevent the behavior of hard rushing by lawbreakers.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a novel security inspection door for preventing illegal entry and exit according to the present invention;
FIG. 2 is a sectional view of the structure taken along the line A-A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a sectional view of the structure taken along the line C-C in FIG. 2;
FIG. 5 is a sectional view of the structure taken along the direction D-D in FIG. 1;
fig. 6 is a structural sectional view in the direction E-E in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a novel security door for preventing illegal entry and exit, which comprises a box body 10, wherein an alarm cavity 11 is arranged in the box body 10, an alarm prompting device is arranged in the alarm cavity 11, a power box 18 is fixedly arranged at the right part of the upper end wall of the alarm cavity 11, a power cavity 19 is arranged in the power box 18, a security control device is arranged in the power cavity 19, a sliding cavity 60 is communicated below the alarm cavity 11, a sliding plate 59 which is bilaterally symmetrical is arranged on the lower end wall of the sliding cavity 60 in a sliding manner, a rack cavity 65 is arranged in the sliding plate 59, a detection cavity 16 is communicated below the sliding cavity 60, a detection head lifting cavity 28 is communicated at the right side of the detection cavity 16, a lifting detection device is arranged in the detection head lifting cavity 28, a working cavity 66 is arranged below the detection cavity 16, a baffle telescopic device is arranged in the working cavity 66, transmission cavities 67 are symmetrically arranged at the left side and, a pedal box 53 is fixedly arranged between the middle parts of the front end wall and the rear end wall of the working cavity 66, pedal lifting cavities 49 are symmetrically arranged in the pedal box 53 from left to right, a pedal 52 is arranged between the left end wall and the right end wall of the pedal lifting cavity 49 in a sliding manner, a piston pushing block 50 which is connected with the end wall of the pedal lifting cavity 49 at one side far away from the middle part of the pedal box 53 in a sliding manner is fixedly arranged at the position of the lower end wall of the pedal 52 far away from the middle part of the pedal box 53, a pedal return spring 48 is fixedly connected between the lower end surface of the pedal 52 and the lower end wall of the pedal lifting cavity 49, a piston box 44 fixedly connected with the front end wall of the working cavity 66 is arranged below the piston pushing block 50, a piston cavity 45 is arranged in the piston box 44, the upper end wall of the piston cavity 45 is slidably provided with a piston rod 46 extending upwards to the sliding plate 59, a return spring 43 is fixedly connected between the lower end of the piston rod 46 and the lower end wall of the piston cavity 45.
Advantageously, the alarm prompting device comprises a rotating shaft 14 which is rotatably connected with the left end wall of the power cavity 19 and extends leftwards into the alarm cavity 11, a contact bevel gear 21 is fixedly arranged at the right end of the rotating shaft 14, a rotating sleeve 15 is fixedly connected with the rotating shaft 14 at the middle part in the alarm cavity 11, fixing rods 47 are fixedly arranged on the front side of the rotating sleeve 15 in a left-right symmetrical mode, a warning plate 62 is fixedly connected with the front end of each fixing rod 47, a left bevel gear 13 is fixedly arranged on the left end of the rotating shaft 14, a right bevel gear 17 is fixedly arranged on the part of the rotating shaft 14 on the right side of the rotating sleeve 15, the distance from the right bevel gear 17 to the right end of the rotating sleeve 15 is equal to the distance from the left bevel gear 13 to the left end of the rotating sleeve 15, a translation output bevel gear 12 is meshed on the lower side, a gear power shaft 61 is fixedly arranged on the lower side of the translation output bevel gear 12, a gear 58 is fixedly connected to the lower end of the gear power shaft 61, the gear 58 is meshed with the front end wall of the rack cavity 65, and the left side of the translation output bevel gear 12 on the right side is meshed with the lower side of the right bevel gear 17.
Beneficially, the security inspection control device comprises a power motor 22 slidably arranged on the upper end wall of the power cavity 19, a spring 23 is fixedly arranged between the right end face of the power motor 22 and the right end wall of the power cavity 19, a power shaft 24 is in power connection with the lower end of the power motor 22, a power input bevel gear 25 is fixedly connected to the lower end of the power shaft 24, and an electromagnet 20 is arranged on the left side of the power motor 22 and fixedly connected with the upper end wall of the power cavity 19.
Advantageously, the lifting detection device comprises a power screw 27 rotatably arranged on the lower end wall of the detection head lifting cavity 28 and extending upwards to the power cavity 19, a power output bevel gear 26 capable of meshing with the power input bevel gear 25 is fixedly arranged at the upper end of the power screw 27, a lifting slider 29 is connected to the part of the power screw 27 located in the detection head lifting cavity 28 in a threaded manner, and a detection head 30 extending leftwards to the detection cavity 16 is fixedly arranged on the left side of the lifting slider 29.
Advantageously, said baffle retraction device comprises a belt drive shaft 35 rotatably connected at one end to the left end wall of said drive chamber 67 on the left side and at the other end to the right end wall of said drive chamber 67 on the right side, the part of the belt transmission shaft 35 located in the transmission cavity 67 is fixedly connected with a lower belt pulley 34, one end wall of the transmission cavity 67, which is far away from the working cavity 66, is rotatably connected with an upper belt pulley shaft 31 which extends to the working cavity 66, the right end of the upper belt pulley shaft 31 on the left side is dynamically connected with a baffle plate driving motor 51, the left end of the upper belt pulley shaft 31 on the right side is splined with a translation rotating block 36, the translational rotating block 36 and the lower side of the baffle plate driving motor 51 are both fixedly connected with a connecting block 37, the right end of the baffle plate driving motor 51 is in power connection with a spline housing 57 which is bilaterally symmetrical about the pedal box 53, and a spline groove 38 with an opening facing one side of the pedal box 53 is formed in the spline housing 57.
Advantageously, the baffle plate retracting device further comprises a right spline housing 57 fixedly connected with the translational rotating block 36, a moving plate 63 slidably connected with the upper end wall of the working chamber 66 is arranged on one side of the spline housing 57 close to the pedal box 53, a baffle plate driving shaft 56 capable of being in spline connection with the spline grooves 38 is in threaded connection with the middle of the moving plate 63, baffle plates 39 are symmetrically and fixedly arranged on the front and back sides of the moving plate 63 about the baffle plate driving shaft 56, the baffle plates 39 are slidably connected with the front and back end walls of the baffle plate chamber 64, fixed blocks 54 fixedly connected with the left and right end surfaces of the pedal box 53 are symmetrically arranged below the baffle plates 39, a vertical fixed shaft 40 is fixedly connected with the lower end surface of the fixed blocks 54, an upper sliding block 41 and a lower sliding block 41 are slidably arranged on the vertical fixed shaft 40, and a connecting rod 42 is fixedly arranged on one, the other end of the connecting rod 42 is fixedly connected with the piston rod 46, and a hinge rod 55 is hinged between the up-down sliding block 41 and the connecting block 37.
In the initial state, the spring 23 is in the normal state, the power input bevel gear 25 is engaged with the power output bevel gear 26, the slide plate 59 is in the closed state, the lift slider 29 is in the upper limit position, the pedal 52 is in the upper limit position, the pedal return spring 48 is in the normal state, the return spring 43 is in the normal state, and the shutter 39 is in the limit position on the side of the pedal box 53.
When the human body detection device starts to work, a person firstly stands on the pedal 52, presses down the pedal 52 through gravity, the pedal return spring 48 is compressed, the piston pushing block 50 descends to press down the piston rod 46, the connecting rod 42 descends, the up-down sliding block 41 descends, the connecting block 37 is driven to move towards one side close to the pedal box 53 through the hinge rod 55, the spline sleeve 57 is connected with the baffle driving shaft 56, the spring 23 is started, the power input bevel gear 25 is driven to rotate through the power shaft 24, the power screw 27 is driven to rotate through the power output bevel gear 26, the lifting slide block 29 is driven to move downwards, the human body detection is started from top to bottom, if forbidden articles are detected, an alarm is started, the electromagnet 20 is started to suck the power motor 22 leftwards, the power input bevel gear 25 is meshed with the contact bevel gear 21, and the power output bevel gear 26 is separated from the power input bevel gear 25, stopping rotation, stopping the descending of the lifting slider 29, driving the contact bevel gear 21 to rotate by the power input bevel gear 25, driving the right bevel gear 17 and the left bevel gear 13 to rotate, driving the gear power shaft 61 to rotate by translating the output bevel gear 12, driving the gear 58 to rotate, driving the sliding plate 59 to move to the left and right by the rack cavity 65 to communicate the alarm cavity 11 with the detection cavity 16, driving the rotating sleeve 15 to rotate by the rotating shaft 14, driving the warning plate 62 to rotate downwards by the fixing rod 47, prompting the relevant personnel to wait for the examination, simultaneously, starting the baffle driving motor 51, driving the left upper belt pulley 32 to rotate by the left upper belt pulley shaft 31, driving the left lower belt pulley 34 to rotate by the left belt 33, driving the right lower belt pulley 34 to rotate by the belt transmission shaft 35, and driving the right upper belt pulley 32 to rotate by the right belt 33, thereby driving the right upper belt wheel shaft 31 to rotate, thereby driving the translation rotating block 36 to rotate, thereby driving the baffle driving shaft 56 to rotate through the spline housing 57, thereby driving the baffle 39 to move to one side close to the pedal box 53, stopping after the baffles 39 at the two sides contact, after the inspection is finished, the baffle driving motor 51 rotates reversely, thereby the baffle 39 moves to the side far away from the pedal box 53 and returns to the initial position, the power motor 22 is started to rotate reversely, the fixed rod 47 is driven to rotate by the rotating sleeve 15, thereby driving the warning board 62 back into the alarm chamber 11 and simultaneously the gear 58 through the rack chamber 65 driving the sliding plate 59 to slide to the side close to the rotating sleeve 15 for closing, after which the electromagnet 20 stops, the spring 23 pulls the power motor 22 back to the initial position, and the power input bevel gear 25 is re-engaged with the power output bevel gear 26 for the next detection.
The beneficial effects are that: the device can detect the passer-by from top to bottom, can directly judge which part of the human body carries the forbidden articles, simultaneously prompts the forbidden articles after detecting the forbidden articles, prevents the forbidden articles from escaping suddenly through the baffle, and can effectively prevent the behavior of hard rushing by lawbreakers.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a prevent novel security check door of discrepancy in violation, includes the box, its characterized in that: an alarm cavity is arranged in the box body, an alarm prompting device is arranged in the alarm cavity, a power box is fixedly arranged at the right part of the upper end wall of the alarm cavity, a power cavity is arranged in the power box, a security inspection control device is arranged in the power cavity, a sliding cavity is communicated and arranged below the alarm cavity, bilaterally symmetrical sliding plates are slidably arranged on the lower end wall of the sliding cavity, a rack cavity is arranged in the sliding plate, a detection cavity is communicated and arranged below the sliding cavity, a detection head lifting cavity is communicated and arranged at the right side of the detection cavity, a lifting detection device is arranged in the detection head lifting cavity, a working cavity is arranged below the detection cavity, a baffle plate telescopic device is arranged in the working cavity, transmission cavities are symmetrically arranged at the left side and the right side of the working cavity, a pedal box is fixedly arranged between the middle parts of the front end wall and the, the pedal lifting mechanism is characterized in that a pedal is arranged between the left end wall and the right end wall of the pedal lifting cavity in a sliding mode, a position, far away from the middle of the pedal box, of the lower end wall of the pedal is fixedly provided with a piston pushing block in sliding connection with the end wall, far away from one side of the middle of the pedal box, of the pedal lifting cavity, a pedal reset spring is fixedly connected between the lower end wall of the pedal lifting cavity and the lower end wall of the pedal lifting cavity, a piston box fixedly connected with the front end wall of the working cavity is arranged below the piston pushing block, a piston cavity is arranged in the piston box, a piston rod extending upwards to the sliding plate is arranged on the upper end wall of the piston cavity in a.
2. The new type security door for preventing illegal entrance and exit according to claim 1, characterized in that: the alarm prompting device comprises a rotating shaft which is rotationally connected with the left end wall of the power cavity and extends leftwards into the alarm cavity, a contact bevel gear is fixedly arranged at the right end of the rotating shaft, a rotating sleeve is fixedly connected at the middle part of the rotating shaft in the alarm cavity, fixing rods are fixedly arranged at the front side of the rotating sleeve in a bilateral symmetry mode, a warning board is fixedly connected at the front end of each fixing rod, a left bevel gear is fixedly arranged at the left end of the rotating shaft, a right bevel gear is fixedly arranged at the part, located at the right side of the rotating sleeve, of the rotating shaft, the distance from the right bevel gear to the right end of the rotating sleeve is equal to the distance from the left bevel gear to the left end of the rotating sleeve, a translation output bevel gear is meshed at the lower side of the left bevel gear, the translation, the lower end of the gear power shaft is fixedly connected with a gear, the gear is meshed with the front end wall of the rack cavity, and the left side of the translation output bevel gear on the right side is meshed with the lower side of the right bevel gear.
3. The new type security door for preventing illegal entrance and exit according to claim 1, characterized in that: the safety inspection control device comprises a power motor arranged on the upper end wall of the power cavity in a sliding mode, a spring is fixedly arranged between the right end face of the power motor and the right end wall of the power cavity, the lower end of the power motor is in power connection with a power shaft, the lower end of the power shaft is fixedly connected with a power input bevel gear, and an electromagnet fixedly connected with the upper end wall of the power cavity is arranged on the left side of the power motor.
4. The new type security door for preventing illegal entrance and exit according to claim 1, characterized in that: the lifting detection device comprises a power screw which is rotatably arranged on the lower end wall of a lifting cavity of the detection head and extends upwards to the power cavity, a power output bevel gear which can be meshed with the power input bevel gear is fixedly arranged at the upper end of the power screw, a lifting slide block is in threaded connection with the part of the power screw, which is positioned in the lifting cavity of the detection head, and a detection head which extends leftwards to the detection cavity is fixedly arranged on the left side of the lifting slide block.
5. The new type security door for preventing illegal entrance and exit according to claim 1, characterized in that: the baffle expansion device comprises a belt transmission shaft, one end of the belt transmission shaft is rotatably connected to the left end wall of the transmission cavity on the left side, the other end of the belt transmission shaft is rotatably connected to the right end wall of the transmission cavity on the right side, part of the belt transmission shaft, which is located in the transmission cavity, is fixedly connected with a lower belt pulley, one end wall of the transmission cavity, which is far away from the working cavity, is rotatably connected with an upper belt pulley shaft extending to the working cavity, the right end of the upper belt pulley shaft on the left side is in power connection with a baffle driving motor, the left end of the upper belt pulley shaft on the right side is in splined connection with a translation rotating block, the translation rotating block and the lower side of the baffle driving motor are both fixedly connected with connecting blocks, the right end of.
6. The new type security door for preventing illegal entrance and exit according to claim 5, characterized in that: the baffle plate telescopic device also comprises a spline sleeve on the right side which is fixedly connected with the translation rotating block, a movable plate which is in sliding connection with the upper end wall of the working cavity is arranged on one side of the spline housing close to the pedal box, the middle of the moving plate is in threaded connection with a baffle driving shaft which can be in splined connection with the spline grooves, baffles are symmetrically and fixedly arranged on the front side and the rear side of the moving plate relative to the baffle driving shaft, the baffles are connected with the front end wall and the rear end wall of the baffle cavity in a sliding manner, fixed blocks fixedly connected with the left end surface and the right end surface of the pedal box are symmetrically arranged below the baffle plate, the lower end surface of the fixed block is fixedly connected with a vertical fixed shaft, the vertical fixed shaft is provided with an up-down sliding block in a sliding way, the upper and lower sliding block is close to one side of pedal case is fixed and is provided with the connecting rod, the connecting rod other end with piston rod fixed connection, the upper and lower sliding block with it has the hinge bar to articulate between the connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010923361.9A CN111980572A (en) | 2020-09-04 | 2020-09-04 | Novel security inspection door capable of preventing illegal access |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010923361.9A CN111980572A (en) | 2020-09-04 | 2020-09-04 | Novel security inspection door capable of preventing illegal access |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111980572A true CN111980572A (en) | 2020-11-24 |
Family
ID=73448537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010923361.9A Withdrawn CN111980572A (en) | 2020-09-04 | 2020-09-04 | Novel security inspection door capable of preventing illegal access |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111980572A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502585A (en) * | 2021-01-05 | 2021-03-16 | 南京誉行帆生活用品有限公司 | Anti-theft door equipment for preventing animals from entering and exiting by snakeworms |
| CN112610124A (en) * | 2021-01-07 | 2021-04-06 | 南京洛岸池贸易有限公司 | But automated inspection's intelligent static security door |
| CN113309458A (en) * | 2021-07-29 | 2021-08-27 | 江苏东冠智能科技有限公司 | Security protection door prevents escaping intellectual detection system equipment |
-
2020
- 2020-09-04 CN CN202010923361.9A patent/CN111980572A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502585A (en) * | 2021-01-05 | 2021-03-16 | 南京誉行帆生活用品有限公司 | Anti-theft door equipment for preventing animals from entering and exiting by snakeworms |
| CN112610124A (en) * | 2021-01-07 | 2021-04-06 | 南京洛岸池贸易有限公司 | But automated inspection's intelligent static security door |
| CN113309458A (en) * | 2021-07-29 | 2021-08-27 | 江苏东冠智能科技有限公司 | Security protection door prevents escaping intellectual detection system equipment |
| CN113309458B (en) * | 2021-07-29 | 2021-10-26 | 江苏东冠智能科技有限公司 | Security protection door prevents escaping intellectual detection system equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111980572A (en) | Novel security inspection door capable of preventing illegal access | |
| CN110469254B (en) | Burglary-resisting window convenient to emergent flees of middle and high-rise | |
| CN111402520B (en) | Library borrows still book equipment by oneself | |
| TW201445043A (en) | Inductive fully automatic power flood control rolling gate and automatic positioning reinforced post thereof | |
| CN112520532A (en) | Elevator falling prevention device | |
| CN110127518B (en) | Indoor transformer safety protection device and application method thereof | |
| CN111562628B (en) | Emergent safety inspection auxiliary assembly in station | |
| WO2022067983A1 (en) | Automatic sliding door for home elevator | |
| CN111101795A (en) | Automatic garage door of response | |
| CN112014903A (en) | Automatic carry out security installations of scanning | |
| CN212050110U (en) | Elevator anti-pinch door opening warning device | |
| CN110766851B (en) | Mill is with theftproof security door | |
| CN111681351A (en) | Contraband article safety inspection device | |
| CN112258784A (en) | Anti-falling equipment based on inductor control | |
| TWM465452U (en) | Induction type automatic electric flood protection volume gate structure | |
| CN115538918B (en) | Folding antiskid inclined ladder | |
| CN114560367B (en) | Detection device and method for trapped elevator | |
| CN219689073U (en) | Household elevator door anti-pinch device | |
| CN221027259U (en) | Crane trolley anchoring device | |
| CN110821294A (en) | Fireproof safety lock | |
| CN220353716U (en) | Hydraulic lifting safety door | |
| CN216076870U (en) | Revolving door with safety protection function | |
| CN219058441U (en) | Guide rail type hydraulic lifting platform | |
| CN211427410U (en) | Intelligence scenic spot entrance guard's device based on internet | |
| CN220267180U (en) | Curtain wall construction platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201124 |