CN210659752U

CN210659752U - Upper-bearing lower-guiding electric translation monitoring room door assembly and translation monitoring room door system

Info

Publication number: CN210659752U
Application number: CN202020197178.0U
Authority: CN
Inventors: 张�杰; 李英杰; 李华文
Original assignee: Yantai Xutian Police Materials Co ltd
Current assignee: Yantai Xutian Police Materials Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-06-02
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses an upper bearing and lower guiding electric translation prison room door assembly and translation prison room door system, relating to the field of security equipment, comprising a translation door leaf, wherein the upper surface of the translation door leaf is provided with at least two groups of pulley assemblies for smooth movement; the door leaf translation driving component is movably arranged with the pulley component and is used for realizing the movement of the door leaf; and the door leaf guide piece is arranged on the lower surface of the translational door leaf and used for being assembled and guided with the door frame in a matched mode. The technical scheme of the sliding door has the advantages of strong bearing capacity, flexible door opening and closing, and small resistance and sound. By utilizing an upper bearing and lower guiding structure, the upper part of the structure is provided with a linear guide rail, two groups of special hoisting wheels and an anti-collision device, and the structure can automatically stop sliding after moving to a fixed position; the lower guide rail is a rectangular guide rail formed by numerical control stamping and bending of a lower cross beam and is provided with a nylon guide block. And all hardware components of the monitoring door are fixed through bolts, so that the monitoring door is easy to disassemble and assemble during maintenance, and the maintenance cost is reduced.

Description

Upper-bearing lower-guiding electric translation monitoring room door assembly and translation monitoring room door system

Technical Field

The utility model discloses a security equipment field especially relates to an upper bearing is electronic translation prison room door subassembly, translation prison room door system of leading down.

Background

Prisons are important components of national law-enforcement agencies, are responsible for important missions for carrying out law and education transformation, have great safety responsibility, and can prevent prisoners from crossing the prisons, escaping through a holding supervision cadres and workers, information leakage, illegal entry of outsiders and holding, bringing in and taking out of prohibited articles through monitoring and management of prison doors. The prison door is important equipment for guarding in public security, prison, supervision and other places. The mechanical door of the traditional monitoring room door is only a pure mechanical device, the door lock is easy to damage by external force, and although various improvements are made, the safety performance and the practical performance are always difficult to break through; the device is used in some special occasions such as prisons, detention houses and the like, and the operation reliability and the safety of the device are particularly important. The security and the intellectuality of monitoring room door still wait to improve, in order to remedy prior art's not enough, design the electronic translation monitoring room door of direction under the upper and lower bearing.

SUMMERY OF THE UTILITY MODEL

For overcoming the problem that exists among the correlation technique, the utility model discloses an embodiment provides direction electronic translation prison room door subassembly, translation prison room door system under the upper bearing. The technical scheme is as follows:

according to a first aspect of the disclosed embodiments of the present invention, there is provided an upper load-bearing and lower guide electric translation monitoring room door assembly, wherein at least two sets of pulley assemblies for smooth movement are arranged on the upper surface of the translation door leaf;

the door leaf translation driving component is movably arranged with the pulley component and is used for realizing the movement of the door leaf;

and the door leaf guide piece is arranged on the lower surface of the translational door leaf and used for being assembled and guided with the door frame in a matched mode.

In one embodiment, the sheave assembly includes:

the hanging wheel mounting plate is fixedly connected with the upper surface of the translational door leaf;

the hanging wheel guide rail is arranged above the hanging wheel mounting plate;

the pair of hanging wheels are arranged on the hanging wheel mounting plate, and the arc surfaces of the pair of hanging wheels are attached to the surface of the hanging wheel guide rail and reciprocate along the length direction of the hanging wheel guide rail;

still include door leaf translation drive assembly, translation door leaf translation drive assembly includes:

the rack mounting plate is fixedly connected with the hanging wheel mounting plate;

the rack is arranged on the rack mounting plate;

the gear is meshed with the rack;

the driving end of the motor driving component is coaxially and fixedly connected with the gear;

the door frame assembly guide device is characterized by further comprising a door leaf guide piece, wherein the translation door leaf guide piece is arranged on the lower surface of the translation door leaf and used for being assembled and guided with a door frame used in a matched mode.

In one embodiment, the sliding door leaf comprises a main frame, a support keel group connected with the main frame, the main frame and the support keel group forming a door frame structure, and the door plate is laid on the surface of the door frame structure.

In one embodiment, the upper surface of the main frame is provided with a seat plate, and the hanging wheel mounting plate is fixedly connected with the seat plate.

In one embodiment, the rack mounting plate comprises a bending portion and a vertical portion connected with the bending portion, wherein the rack is fixedly connected with a vertical section of the bending portion, and the vertical portion of the rack mounting plate is fixedly connected with the hanging wheel mounting plate.

In one embodiment, the surface of the hanging wheel mounting plate is vertically fitted with a pair of mounting shafts, and the hanging wheels are sleeved on the mounting shafts and freely rotate along the axes of the mounting shafts.

A translational monitoring room door system incorporating the above-described upper load-bearing, lower-guidance, motorized translational monitoring room door assembly, the translational monitoring room door system comprising:

the door comprises a double-layer door frame, a first fixed door plate is assembled on one layer of the double-layer door frame, a second fixed door plate is assembled on the same side frame of the other layer of the double-layer door frame, and a door leaf detention area is formed between the first fixed door plate and the second fixed door plate;

an installation cavity is arranged above the door frame, a hanging wheel assembly and a door leaf translation driving assembly of the upper bearing lower guiding electric translation monitoring room door assembly are respectively arranged in the installation cavity, and the translation door leaf of the upper bearing lower guiding electric translation monitoring room door assembly enters or departs from the translation door leaf detention area;

and the door leaf collision prevention assembly is fixed on the inner wall of the mounting cavity.

In one embodiment, the door leaf bump prevention assembly includes a first microswitch mounting plate, a first microswitch secured to the first microswitch mounting plate, a second microswitch secured to the second microswitch mounting plate.

In one embodiment, the first microswitch is positioned right above one side of the rack close to the fan retention area, the second microswitch is positioned right above one side of the rack far away from the fan retention area, and magnet pieces used for being inducted by the first microswitch and the second microswitch are respectively arranged at two ends of the rack.

In one embodiment, the sliding door leaf guide comprises a nylon guide block embedded in the lower surface of the sliding door leaf.

In one embodiment, the lower surface of the nylon guide block forms an inward-concave groove body, the inner lower surface of the double-layer door frame forms a guide protrusion, the guide protrusion is embedded into the groove body at the lower end of the translational door leaf, and the groove body reciprocates along the length direction of the guide protrusion_。

The utility model discloses a technical scheme that embodiment provided can include following beneficial effect:

first, to monitor the room door and set to the translation door, have that bearing capacity is strong, the switch door is nimble, characteristics that resistance, sound are little.

Secondly, by utilizing an upper bearing and lower guiding structure, the upper part of the structure is provided with a linear guide rail, two groups of special hoisting wheels and an anti-collision device, and the structure can automatically stop sliding after moving to a fixed position; the lower guide rail is a rectangular guide rail formed by numerical control stamping and bending of a lower cross beam and is provided with a nylon guide block.

And thirdly, all hardware components of the monitoring door are fixed through bolts, so that the monitoring door is easy to disassemble and assemble during maintenance, and the maintenance cost is reduced.

And fourthly, the mechanical property of the door frame is improved by arranging the double-layer door frame, the strength is increased, and the impact resistance is improved.

Fifth, the monitoring gate detects through micro-gap switch, drives through the motor, can control the room operation at total accuse, and control switch is more intelligent and the security is high.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is a first structural schematic view of an upper load-bearing, lower guidance, motorized translation monitor door assembly according to the present invention;

FIG. 2 is an enlarged view of section K of FIG. 1;

fig. 3 is a second schematic structural view of an upper load-bearing lower guide power-driven translational surveillance door assembly according to the present invention;

FIG. 4 is an enlarged view of the portion L of FIG. 3;

fig. 5 is an exploded view of a first assembly of the translation prison door system of the present invention;

fig. 6 is an exploded view of a second assembly of the translation prison door system of the present invention;

fig. 7 is a front view of the translation prison door system of the present invention;

3 FIG. 3 8 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 plane 3 A 3- 3 A 3 of 3 FIG. 3 7 3; 3

FIG. 9 is a cross-sectional view taken along line B-B of FIG. 7;

reference numerals:

101. main frame 102, support keel group 103 and door panel

2. Trough body 301, rack 302 and gear

303. Rack mounting plate 401, hanging wheel 402, hanging wheel guide rail

403. Hanging wheel mounting plate 5, motor drive assembly 6 and seat plate

7. Nylon guide block 8, mounting shaft 9 and double-layer door frame

10. First fixed door panel 11, second fixed door panel 12, door leaf detention area

13. Installation cavity 1401, first micro-switch installation 1402 and first micro-board movable switch

1403. A second microswitch 1404, a second microswitch 901 and a guide projection

Close mounting panel

1501. Striker 1502, magnet 16, control box

501. Driving motor

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The utility model discloses a technical scheme that the embodiment provided relates to an go up electronic translation prison room door subassembly of direction, translation prison room door system under the bearing, especially relates to security equipment field. In the related art, when a bearing and lower guiding structure is not installed on the existing monitoring room door, a door frame is relatively fragile and easy to be damaged by a suspect so as to escape; the manual control of the switch gate is easy to prevent illegal entry of other people and the holding, carrying in and carrying out of forbidden articles by escaping and prison crossing through the holding pipe and the staff; after the power-driven door is powered off, the door can not be opened or closed easily, and the conditions that a suspect escapes and crosses the prison are easily caused. Based on this, the electronic translation of direction monitoring room door subassembly under the upper bearing that this disclosed technical scheme provided sets the translation door into to the monitoring room door, and bearing power is strong, and the switch door is nimble, and resistance, sound are little.

The upper part of the upper bearing and lower guiding structure is provided with a hanging wheel guide rail, two groups of special hanging wheels and an anti-collision device, and the sliding can be automatically stopped after the upper bearing and lower guiding structure moves to a fixed position; the lower guide rail is a rectangular guide rail formed by numerical control punching and bending of a lower cross beam, and is provided with a nylon guide block, so that the lower guide rail can be freely pulled and plays a role in reinforcing the whole gate.

The transmission mechanism of the electric door opener is in gear-rack meshing transmission; and be equipped with electronic control system, the operation of management and education personnel can be in total accuse room, control switch, and is more intelligent and the security is high.

The motor has manual separation and reunion function, and the custody personnel can loosen with closing when having a power failure, can manually move the door leaf, have guaranteed under the power failure condition, can not cause the unable condition of opening or closing in the gate, prevent that the suspect from escaping, have guaranteed the safety of guard.

Fig. 1 is an exploded view of an upper load-bearing lower guide electric translational prison door assembly according to the technical solution of the present disclosure. As can be seen from fig. 1 to fig. 1, two sets of pulley assemblies are disposed on the upper surface of the translational door leaf, and each of the pulley assemblies includes: the hanging wheel mounting plate 403 is fixedly connected with the upper surface of the translational door leaf; a trolley guide rail 402, the trolley guide rail 402 disposed above a trolley mounting plate 403; at least one pair of hanging wheels 401, wherein the hanging wheels 401 are arranged on the hanging wheel mounting plate 403, the arc surfaces of the hanging wheels 401 are attached to the surface of the hanging wheel guide rail 402, and the hanging wheels reciprocate along the length direction of the hanging wheel guide rail 402; still include door leaf translation drive assembly, translation door leaf translation drive assembly includes: the rack mounting plate 303, the rack mounting plate 303 is fixedly connected with the hanging wheel mounting plate 403; the rack 301 is mounted on the rack mounting plate 303; a gear 302, wherein the gear 302 is meshed with the rack 301; the driving end of the motor driving component 5 is coaxially and fixedly connected with the gear 302; the door leaf guide part is arranged on the lower surface of the translation door leaf and used for being assembled and guided with a door frame which is used in a matched mode, and further points out that a driving motor 501 in a motor driving assembly 5 adopted in the scheme is a 24V 100W direct current motor produced by military enterprises, when the motor driving assembly is customized, in order to save space, the rotating end of the driving motor 501 realizes that a driving shaft is perpendicular to the rotating direction of a gear 401 through a reversing mechanism, such as a turbine worm and other existing mechanical structures, the width of an installation area 13 is reduced, and a rotating gear 5 of the driving motor 501 is in meshing transmission with a rack 202 to serve as a transmission mechanism of the translation door leaf; and an electronic control system is arranged, so that the director can operate in a master control room to control the switch.

Further, driving motor 501 has manual separation and reunion function, and the custody staff can loosen the separation and reunion when having a power failure, can manually move the door leaf, has guaranteed under the power failure circumstances, can not cause the unable condition of opening or closing at the gate, prevents that the suspect from escaping, has guaranteed the safety of guard.

In one embodiment, the sliding door leaf includes a main frame 101, and a supporting keel group 102 connected to the main frame 101, the main frame 101 and the supporting keel group 102 constitute a door frame structure, and the door panel 103 is laid on a surface of the door frame structure, it should be further noted that the sliding door leaf includes a main frame 601 and a supporting keel group connected to the main frame 601, the main frame 101 and the supporting keel group 102 constitute a door frame structure, and the door panel 103 is laid on a surface of the door frame structure, it should be further noted that: and (3) translating the door leaf: the surface of the door plate 103 is sealed on two sides by adopting delta 1.5mm high-quality galvanized steel plates in a fully-closed structure, and the surface flatness of the door plate 103 is not more than 4 mm. The middle of the main frame 101 is provided with a support keel group 102, polyurethane foam is filled between the main frame 601 and the support keel group and in gaps of the support keel group, the support keel group 102 comprises a plurality of keels which are connected in a staggered manner, the keels can be connected in a perpendicular and staggered manner or intersected in an acute angle or an obtuse angle, the keels are formed by adopting delta 1-2mm cold-rolled steel plates through bending and gas shielded welding, and the support keel group is good in rigidity and high in strength.

In the example, the seat plate 6 is disposed on the upper surface of the main frame 101, and the hanging wheel mounting plate 403 is fixedly connected to the seat plate 6, and it should be further noted that the hanging wheel mounting plate 403 and the seat plate 6 are fixed by a hexagon bolt, and are easily detached during maintenance.

In one embodiment, the rack mounting plate 303 includes a bent portion and a vertical portion connected to the bent portion, wherein the rack 301 is fixedly connected to a vertical section of the bent portion, and the vertical portion of the rack mounting plate 303 is fixedly connected to the hanging wheel mounting plate 403.

In one embodiment, the surface of the hanging wheel mounting plate 403 is vertically assembled with a pair of mounting shafts 8, and the hanging wheel 401 is sleeved on the mounting shafts 8 and freely rotates along the axis of the mounting shafts 8.

Embodiment two, as shown:

a translational monitoring room door system incorporating the above-described upper load-bearing, lower-guidance, motorized translational monitoring room door assembly, the translational monitoring room door system comprising: the double-layer door frame 9 is characterized in that a first fixed door panel 10 is assembled on one layer of the double-layer door frame 9, a second fixed door panel 11 is assembled on the same side frame of the other layer of the double-layer door, and a door leaf detention area 12 is formed between the first fixed door panel 10 and the second fixed door panel 11; an installation cavity 13 is arranged above the door frame, a hanging wheel assembly and a door leaf translation driving assembly of the upper bearing lower guiding electric translation monitoring room door assembly are respectively arranged in the installation cavity 13, and the translation door leaf of the upper bearing lower guiding electric translation monitoring room door assembly enters or leaves the translation door leaf detention area 12; the door leaf collision prevention assembly is fixed on the inner wall of the installation cavity 13, and it needs to be further pointed out that the double-layer door frame 9 is installed on the wall of the monitoring room to realize the installation foundation of the door assembly of the upper bearing lower guide electric translation monitoring room.

In one embodiment, the door leaf collision preventing assembly comprises a first micro switch mounting plate 1401, a first micro switch 1402 fixed on the first micro switch mounting plate, a second micro switch mounting plate 1403 fixed on the second micro switch mounting plate, and a second micro switch 1403 fixed on the second micro switch mounting plate, further indicated that the first micro switch and the second micro switch are of type YBLXW-6-11ZL _1, a magnet 1502 is fixedly mounted on the surface of a rack through a contact 1501, when a driving motor rotates forwards, the rack is driven by the rotation of a gear to translate, a small magnet approaches to the first micro switch, when the small magnet is in place, the first micro switch is disconnected, the driving motor stops working, and the translation door leaf enters a translation door leaf retention area 12 to realize a door opening action; when the driving motor rotates reversely, the rack is driven by the gear to translate reversely, the small magnet is close to the second micro switch, when the small magnet is in place, the second micro switch is disconnected, the driving motor stops working, the translational door leaf is separated from the translational door leaf detention area 12, the door closing action is realized, the driving motor is prevented from continuing working after the translational door leaf is in place, and the impact of the translational door leaf on the left inner frame and the right inner frame of the double-layer door frame is reduced.

The electronic control system in the example may employ patent numbers: 201920751232.9, the MCU controller of the patent name "control circuit of click touch screen" and the control circuit recorded therein are connected, the signal terminal of the MCU is connected with the control terminal of the driving motor, the connection mode is that the technical scheme can be obtained by the technicians in the field through inquiring or reading the corresponding periodicals on the internet, the control circuit is public, and the control circuit and the control principle are not the innovation point of the technical scheme, and the content disclosed herein can completely obtain a complete technical scheme.

In one embodiment, the first microswitch 1402 is located right above the side of the rack 301 close to the fan retention area 12, the second microswitch 1404 is located right above the side of the rack 301 far from the fan retention area 12, and two ends of the rack 301 are respectively provided with a magnet piece for sensing with the first microswitch 1402 and the second microswitch 1404.

In one embodiment, the sliding door leaf guide member includes a nylon guide block 7 embedded on the lower surface of the sliding door leaf, the lower surface of the nylon guide block 7 forms an inward recessed groove body 2, the inner lower surface of the double-layer door frame 9 forms a guide protrusion 901, the guide protrusion is embedded in the groove body 2 at the lower end of the sliding door leaf, and the groove body 2 reciprocates along the length direction of the guide protrusion 901, and it should be further noted that the sliding door leaf guide member has the advantages of small resistance and noise reduction in the process of reciprocating the sliding door leaf along the guide protrusion 901 by using the small friction force between the groove body 2 at the lower surface of the nylon guide block 7 and the guide protrusion 901.

By using the upper bearing and lower guiding electric translation monitoring room door assembly and the translation monitoring room door system which are recorded in the embodiment, the monitoring room door is set to be a translation door, so that the bearing force is strong, the door is flexibly opened and closed, and the resistance and the sound are small;

the upper part of the upper bearing and lower guiding structure is provided with a hanging wheel guide rail, two groups of special hanging wheels and an anti-collision device, and the sliding can be automatically stopped after the upper bearing and lower guiding structure moves to a fixed position; the lower guide rail is formed into a rectangular guide rail by numerical control stamping and bending of a lower cross beam, and is provided with a nylon guide block, so that the lower guide rail can be freely pulled and plays a role in reinforcing the whole gate;

the gear and the rack are used for meshing transmission; the electronic control system is arranged, so that the director can operate and control the switch in the master control room, and the intelligent control system is more intelligent and high in safety;

driving motor 15 has manual separation and reunion function, and the custody personnel can loosen with closing when having a power failure, can manually move the door leaf, have guaranteed under the power failure circumstances, can not cause the unable condition of opening or closing at the gate, prevent that the suspect from escaping, have guaranteed the safety of guard.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure should be limited only by the attached claims.

Claims

1. The upper bearing and lower guiding electric translational monitoring room door assembly comprises a translational door leaf and is characterized in that at least two groups of pulley assemblies for smooth movement are arranged on the upper surface of the translational door leaf;

2. The upper load-bearing, lower-guidance, motorized translational monitoring room door assembly of claim 1, wherein the pulley assembly comprises:

the translational door leaf translational drive assembly comprises:

the rack is arranged on the rack mounting plate;

the gear is meshed with the rack;

the translation door leaf guide piece is arranged on the lower surface of the translation door leaf and used for being assembled and guided with a door frame in a matched mode.

3. The upper load-bearing, lower-guiding, motorized translational monitoring room door assembly according to claim 2, wherein the translatable door leaf comprises a main frame, a set of support keels connected to the main frame, the main frame and the set of support keels forming a door frame structure, the door panel being laid on a surface of the door frame structure.

4. The upper load bearing, lower guided, motorized translational monitoring room door assembly of claim 3 wherein a seat plate is disposed on the upper surface of the main frame, the hanger wheel mounting plate being fixedly attached to the seat plate;

the rack mounting plate comprises a bending part and a vertical part connected with the bending part, wherein the rack is fixedly connected with the vertical section of the bending part, and the vertical part of the rack mounting plate is fixedly connected with the hanging wheel mounting plate.

5. The upper load bearing, lower guided, motorized translational monitoring room door assembly of claim 2 wherein the surface of the wheel mounting plate is vertically mounted with a pair of mounting shafts, the wheels being mounted on the mounting shafts and free to rotate along the axes of the mounting shafts.

6. A translational monitoring door system equipped with an upper load bearing, lower guided, motorized translational monitoring door assembly according to any one of claims 1-5, the translational monitoring door system comprising:

7. The translational prison door system of claim 6, wherein the anti-door leaf strike assembly comprises a first microswitch mounting plate, a first microswitch secured to the first microswitch mounting plate, a second microswitch secured to the second microswitch mounting plate.

8. The translational prison door system as claimed in claim 7, wherein the first micro switch is located right above the side of the rack close to the fan retention area, the second micro switch is located right above the side of the rack far from the fan retention area, and two ends of the rack are respectively provided with a magnet piece for sensing with the first micro switch and the second micro switch.

9. The translating room door system of claim 6 wherein the translating door leaf guide comprises a nylon guide block embedded in a lower surface of the translating door leaf.

10. The translational prison door system as claimed in claim 9, wherein the lower surface of the nylon guide block forms an inwardly recessed groove, the inner lower surface of the double-layer door frame forms a guide protrusion, the guide protrusion is embedded into the groove at the lower end of the translational door leaf, and the groove reciprocates along the length direction of the guide protrusion.