CN214997196U - Prison is with current control door of distinguishable prison - Google Patents

Abstract

The utility model relates to a control door especially relates to a prison is with current control door of distinguishable prison. The utility model provides a prison can alleviate the working strength of prison police and the prison that easy operation is understandable is with current prison door of distinguishable prison. A monitoring door capable of identifying passage of prisoners for prisons comprises a door frame, a sliding door, a door opening mechanism, an identification mechanism and the like; the door frame is provided with a sliding door in a sliding mode, a door opening mechanism is arranged between the sliding door and the door frame, and an identification mechanism is arranged among the door frame, the sliding door and the door opening mechanism. The utility model is provided with the door opening mechanism, people push the door opening mechanism to operate, thereby driving the sliding door to operate and realizing the door opening effect; by arranging the identification mechanism, people put fingers on the identification mechanism to enable the identification mechanism to move, so that the identification effect can be realized; through being equipped with placement machine and construct, people promote placement machine and construct the operation, prevent to place the mechanism part with article on, realize the effect of placing.

Description

Prison is with current control door of distinguishable prison

Technical Field

The utility model relates to a control door especially relates to a prison is with current control door of distinguishable prison.

Background

The prison is the place of the criminal personnel of force management law violation, in order to realize the work transformation to the crime, most prisons still use traditional prison door at present, when the prison needs to pass, generally need the prison police to open the prison door by hand, give the prison and let pass, increased prison police's working strength, if the prison police loses the key carelessly, still need wait for other personnel to come the support or go outside and dispose a new key, delay prison police's working time easily.

Therefore, in light of the above circumstances, there is a need in the market to design a prison door capable of identifying prisoners to pass through, which can reduce the working strength of prison police and is simple and easy to operate.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming that the artifical prison's working strength that has increased for the prison is let pass, the technical problem of the utility model is that: provided is a prison door capable of reducing the working strength of a prison police and identifying prisoners to pass through, and the prison door is simple and easy to operate.

The technical implementation scheme of the utility model is: a prison is with current control door of distinguishable prison, including door frame, push-and-pull door, mechanism of opening door and recognition mechanism, the gliding formula of door frame is equipped with the push-and-pull door, is equipped with the mechanism of opening door between push-and-pull door and the door frame, is equipped with the recognition mechanism between door frame, push-and-pull door and the mechanism of opening door.

Further, the mechanism of opening a door is including first telescopic link, first spring, locking piece and handle, and the inside three first telescopic link that is equipped with of push-and-pull door is equipped with the locking piece between the three first telescopic link top, and the locking piece contacts with the doorframe, all around having first spring on the three first telescopic link, and first spring both ends are connected with push-and-pull door and locking piece respectively, are equipped with the handle on the locking piece.

Further, the recognition mechanism is including contact switch, fingerprint identification ware, electric putter and stopper, the inside contact switch that is equipped with in left side on the door frame, contact switch and push-and-pull door contact are installed fingerprint identification ware on hand, the inside electric putter that is equipped with of push-and-pull door, is equipped with the stopper on electric putter's the telescopic link, stopper and push-and-pull door slidingtype connection, stopper and locking piece contact.

Further, including placing mechanism, placing mechanism is including pivot, torque spring, holding board and fixed block, and the last rotation type of push-and-pull door is equipped with the pivot, is equipped with in the pivot and holds the board, and the pivot left and right sides is all around having torque spring, and the torque spring both ends respectively with the push-and-pull door with hold the board and be connected, the push-and-pull door front side is equipped with the fixed block.

Further, still including buffer gear, buffer gear is equipped with the cushion including cushion, second telescopic link, second spring and buffer block, push-and-pull door right side, and the door frame right side is equipped with three second telescopic link, is equipped with the buffer block between the three second telescopic link, all around having the second spring on the three second telescopic link, and the second spring both ends are connected with door frame and buffer block respectively.

The control box is arranged on the left side of the front part of the sliding door, a switching power supply, a control module and a power supply module are arranged in the control box, the switching power supply supplies power to the whole monitoring door machine, the power supply module is connected with a power supply main switch through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit, a 24C02 circuit and an EN25Q64 circuit; the electric push rod is connected with the control module through the relay control module, and the fingerprint identifier and the contact switch are both electrically connected with the control module.

The utility model has the advantages that: 1. the utility model is provided with the door opening mechanism, people push the door opening mechanism to operate, thereby driving the sliding door to operate and realizing the door opening effect;

2. by arranging the identification mechanism, people put fingers on the identification mechanism to enable the identification mechanism to move, so that the identification effect can be realized;

3. by arranging the placing mechanism, people push the placing mechanism to operate, so that articles are prevented from being placed on the parts of the placing mechanism, and the placing effect is realized;

4. through being equipped with buffer gear, buffer gear and push-and-pull door cooperation, the push-and-pull door operation drives buffer gear operation, can prevent that the push-and-pull door from being damaged by hitting, realizes the effect of buffering.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is the schematic view of the sectional three-dimensional structure of the door opening mechanism of the present invention.

Fig. 3 is a schematic view of the section three-dimensional structure of the recognition mechanism of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the placing mechanism of the present invention.

Fig. 5 is a schematic view of a three-dimensional structure of the buffering mechanism of the present invention.

Fig. 6 is a circuit block diagram of the present invention.

Fig. 7 is a schematic circuit diagram of the present invention.

Wherein: 1. door frame, 2, push-and-pull door, 3, control box, 4, mechanism of opening door, 41, first telescopic link, 42, first spring, 43, locking piece, 44, handle, 5, recognition mechanism, 51, contact switch, 52, fingerprint identification ware, 53, electric putter, 54, stopper, 6, placement mechanism, 61, pivot, 62, torsion spring, 63, hold the board, 64, fixed block, 7, buffer gear, 71, cushion, 72, second telescopic link, 73, second spring, 74, buffer block.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

A prison is with discerning that prisoner is current control door, as shown in figure 1, including door frame 1, push-and-pull door 2, mechanism 4 and recognition mechanism 5 of opening a door, the gliding style of door frame 1 is equipped with push-and-pull door 2, is equipped with mechanism 4 of opening a door between push-and-pull door 2 and the door frame 1, is equipped with recognition mechanism 5 between door frame 1, push-and-pull door 2 and the mechanism 4 of opening a door.

The monitoring door can be installed on the ground by people, then the monitoring door is electrified by people pressing a power main switch, when people need to pass through the monitoring door, fingers need to be placed on the identification mechanism 5, if the identification mechanism 5 identifies that the fingerprints of the people are consistent with those in the control module, a part of the identification mechanism 5 sends a signal, the control module receives the signal and then controls the identification mechanism 5 to operate, so that the identification mechanism 5 cannot block the door opening mechanism 4, then people can operate the door opening mechanism 4 by hand pushing, so as to drive the door opening mechanism 2 to operate, after passing through the monitoring door, people pull the sliding door 2 again to operate, so that the sliding door 2 is in contact with the part of the identification mechanism 5 in the door frame 1, the part of the identification mechanism 5 sends a signal, the control module receives the signal and then controls the operation of the identification mechanism 5, so that the door opening mechanism 4 is blocked by the identification mechanism 5, the sliding door 2 operates to drive the door opening mechanism 4 to operate, so that the door opening mechanism 4 can lock the doorframe 1.

Example 2

On the basis of embodiment 1, as shown in fig. 2 to 7, the door opening mechanism 4 includes a first telescopic rod 41, a first spring 42, a locking block 43 and a handle 44, three first telescopic rods 41 are provided inside the sliding door 2, the locking block 43 is provided between tops of the three first telescopic rods 41, the locking block 43 contacts with the door frame 1, the three first telescopic rods 41 are all wound with the first spring 42, two ends of the first spring 42 are respectively connected with the sliding door 2 and the locking block 43, and the handle 44 is provided on the locking block 43.

People can hold the handle 44 by hands and move downwards to drive the locking block 43 to move downwards, so that the locking block 43 cannot block the door frame 1, the first telescopic rod 41 is shortened by the downward movement of the locking block 43, the first spring 42 is compressed, then people push the handle 44 to move rightwards to drive the sliding door 2 to move rightwards, the first telescopic rod 41, the first spring 42 and the locking block 43 can be driven to move rightwards by the rightward movement of the sliding door 2, at the moment, people can enter the door from the door to realize the door opening effect, after people release hands, the first telescopic rod 41 is driven to reset by the resetting of the first spring 42 to drive the locking block 43 to move upwards, when needing to close the door, people push the sliding door 2 to move leftwards again to drive the first telescopic rod 41, the first spring 42, the locking block 43 and the handle 44 to move leftwards, when the locking block 43 is contacted with the door frame 1, the protruding part of the locking block 43 enables the locking block 43 to move downwards, so that the first telescopic rod 41 is shortened, the first spring 42 is compressed, and when the locking block 43 passes over the convex part of the doorframe 1, the first spring 42 is reset to drive the first telescopic rod 41 to reset, so as to drive the locking block 43 to move upwards and lock the doorframe 1.

The recognition mechanism 5 comprises a contact switch 51, a fingerprint recognizer 52, an electric push rod 53 and a limit block 54, the contact switch 51 is arranged inside the left side of the door frame 1, the contact switch 51 is in contact with the sliding door 2, the fingerprint recognizer 52 is installed on the handle 44, the electric push rod 53 is arranged inside the sliding door 2, the limit block 54 is arranged on the telescopic rod of the electric push rod 53, the limit block 54 is in sliding connection with the sliding door 2, and the limit block 54 is in contact with the lock block 43.

When a user places a finger on the fingerprint recognizer 52, if the fingerprint recognizer 52 recognizes that the fingerprint of the user is consistent with the fingerprint in the control module, the fingerprint recognizer 52 sends a signal, the control module receives the signal and controls the telescopic rod of the electric push rod 53 to move rightwards, so that the limiting block 54 is driven to move rightwards, the limiting block 54 cannot block the locking block 43, the DS1302 clock circuit sends a signal after 2 seconds, the control module receives the signal and controls the telescopic rod of the electric push rod 53 to stop moving, then the user pushes the handle 44 to move downwards, so that the locking block 43 moves downwards, at the moment, the user can open the sliding door 2, when the user enters the sliding door 2 and pulls the sliding door 2 to move leftwards, the sliding door 2 is made to contact with the contact switch 51, the contact switch 51 sends a signal, the control module receives the signal and controls the telescopic rod of the electric push rod 53 to move leftwards, thereby drive stopper 54 and move left for stopper 54 can block locking piece 43, and at this moment, because first spring 42 resets and drives first telescopic link 41 and resets, thereby drive locking piece 43 upward movement, make stopper 54 can block locking piece 43, and locking piece 43 upward movement drives handle 44 upward movement, and the operation is 2 seconds, DS1302 clock circuit signals after 2 seconds, and control module receives the telescopic link stop work of signal back control electric putter 53.

Still including placing mechanism 6, placing mechanism 6 is including pivot 61, torsion spring 62, hold board 63 and fixed block 64, and the last rotation type of push-and-pull door 2 is equipped with pivot 61, is equipped with on the pivot 61 and holds board 63, and the pivot 61 left and right sides is all around torsion spring 62, and torsion spring 62 both ends respectively with push-and-pull door 2 with hold the board 63 and be connected, push-and-pull door 2 front side is equipped with fixed block 64.

People can pull and hold board 63 and overturn forward to drive pivot 61 and rotate, torsion spring 62 twists reverse deformation, and at this moment, people can put article on holding board 63, realize the effect of placing, and when people taken away article the back, because torsion spring 62 resets and drives pivot 61 antiport, thereby drive and hold board 63 and overturn backward and reset.

Still including buffer gear 7, buffer gear 7 is equipped with cushion 71, second telescopic link 72, second spring 73 and buffer block 74 including cushion 71, second telescopic link 72, 2 right sides of push-and-pull door, and door frame 1 right side is equipped with three second telescopic link 72, is equipped with buffer block 74 between the three second telescopic link 72, all around having second spring 73 on the three second telescopic link 72, and second spring 73 both ends are connected with door frame 1 and buffer block 74 respectively.

When push-and-pull door 2 moves rightwards, push-and-pull door 2 drives cushion 71 and moves rightwards, make cushion 71 and buffer block 74 contact, thereby make buffer block 74 move rightwards, and then make second telescopic link 72 shortened, second spring 73 is compressed, can prevent that push-and-pull door 2 from being crashed badly, realize the effect of buffering, when push-and-pull door 2 moves leftwards, push-and-pull door 2 drives cushion 71 and moves leftwards, make cushion 71 and buffer block 74 contactless, because second spring 73 resets and drives second telescopic link 72 and reset, thereby drive buffer block 74 and move leftwards and reset.

The monitoring door machine also comprises a control box 3, the control box 3 is installed on the left side of the front part of the sliding door 2, a switching power supply, a control module and a power supply module are installed in the control box 3, the switching power supply supplies power to the whole monitoring door machine, the power supply module is connected with a power supply main switch through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit, a 24C02 circuit and an EN25Q64 circuit; the electric push rod 53 is connected with the control module through the relay control module, and the fingerprint identifier 52 and the contact switch 51 are both electrically connected with the control module.

It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims (6)

1. The utility model provides a prison is with current control door of distinguishable prison, is equipped with push-and-pull door (2) including door frame (1) and push-and-pull door (2), and the gliding style is equipped with push-and-pull door (2) on door frame (1), its characterized in that still including mechanism of opening a door (4) and identification mechanism (5), is equipped with mechanism of opening a door (4) between push-and-pull door (2) and door frame (1), is equipped with identification mechanism (5) between door frame (1), push-and-pull door (2) and the mechanism of opening a door (4).

2. The monitoring door capable of identifying the passage of prisoners for the prison as claimed in claim 1, wherein the door opening mechanism (4) comprises a first telescopic rod (41), a first spring (42), a locking block (43) and a handle (44), three first telescopic rods (41) are arranged inside the sliding door (2), the locking block (43) is arranged between the tops of the three first telescopic rods (41), the locking block (43) is in contact with the door frame (1), the first spring (42) is wound on each of the three first telescopic rods (41), two ends of each first spring (42) are respectively connected with the sliding door (2) and the locking block (43), and the handle (44) is arranged on each locking block (43).

3. The monitoring door capable of identifying the passage of prisoners for the prison as claimed in claim 2, wherein the identification mechanism (5) comprises a contact switch (51), a fingerprint identifier (52), an electric push rod (53) and a limit block (54), the contact switch (51) is arranged inside the left side of the door frame (1), the contact switch (51) is in contact with the sliding door (2), the fingerprint identifier (52) is arranged on the handle (44), the electric push rod (53) is arranged inside the sliding door (2), the limit block (54) is arranged on the telescopic rod of the electric push rod (53), the limit block (54) is in sliding connection with the sliding door (2), and the limit block (54) is in contact with the lock block (43).

4. The monitoring door capable of identifying the passing of prisoners for the prisons as claimed in claim 3, further comprising a placing mechanism (6), wherein the placing mechanism (6) comprises a rotating shaft (61), a torsion spring (62), a containing plate (63) and a fixed block (64), the rotating shaft (61) is rotatably arranged on the sliding door (2), the containing plate (63) is arranged on the rotating shaft (61), the torsion springs (62) are wound on the left side and the right side of the rotating shaft (61), two ends of each torsion spring (62) are respectively connected with the sliding door (2) and the containing plate (63), and the fixed block (64) is arranged on the front side of the sliding door (2).

5. The monitoring door capable of identifying the passage of prisoners for the prison as claimed in claim 4, further comprising a buffering mechanism (7), wherein the buffering mechanism (7) comprises a cushion block (71), second telescopic rods (72), second springs (73) and a buffering block (74), the cushion block (71) is arranged on the right side of the sliding door (2), three second telescopic rods (72) are arranged on the right side of the door frame (1), the buffering block (74) is arranged between the three second telescopic rods (72), the second springs (73) are wound on the three second telescopic rods (72), and two ends of each second spring (73) are respectively connected with the door frame (1) and the buffering block (74).

6. The monitoring door capable of identifying the passage of prisoners for the prison as claimed in claim 5, further comprising a control box (3), wherein the control box (3) is installed on the left side of the front part of the sliding door (2), a switching power supply, a control module and a power supply module are installed in the control box (3), the switching power supply supplies power to the whole monitoring door machine, the power supply module is connected with a main power switch through a circuit, and the control module is electrically connected with the power supply module; the control module is connected with a DS1302 clock circuit, a 24C02 circuit and an EN25Q64 circuit; the electric push rod (53) is connected with the control module through the relay control module, and the fingerprint identifier (52) and the contact switch (51) are both electrically connected with the control module.

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