CN218912461U - Novel burglary-resisting door guardrail - Google Patents

Abstract

The utility model discloses a novel burglary-resisting door guardrail, which has the technical scheme that: the device comprises two mounting risers, wherein two mounting risers are rotatably provided with a main shaft through two first bearing seats, the upper end of the main shaft is connected with a gear motor through a coupler, the gear motor is arranged on the mounting risers, the main shaft is rotatably provided with two second bearing seats through bearings, and the second bearing seats are provided with door frames; the anti-theft door is characterized in that strip-shaped grooves are formed in the upper side and the lower side of the door frame, strip-shaped plates are inserted in the strip-shaped grooves, a plurality of inserting posts are arranged on the strip-shaped plates, and the speed reducing motor can drive the spindle to rotate, so that the opening and closing angle of the door frame is adjusted, the anti-theft door guardrail is opened or closed easily, the use convenience is improved, the anti-theft door guardrail is conveniently assembled, the vertical rods are also conveniently installed and detached, the volume of the anti-theft door guardrail can be reduced during transportation, and the anti-theft door guardrail is convenient to transport.

Description

Novel burglary-resisting door guardrail

Technical Field

The utility model relates to the field of stainless steel tube processing, in particular to a novel burglary-resisting door guardrail.

Background

The anti-theft door is called as an anti-theft safety door, and has anti-theft and safety performances. The device capable of being installed at the entrance of a building or being installed at the entrance and the exit is an entity for dividing a limited space, can connect and block the entrance of two or more spaces, is an important device for guaranteeing the safety of household users, has a plurality of types of burglary-resisting doors, such as gates with guardrails of yards, and has two gates, and one side of each gate is installed on a fence.

In the prior art, the gate with the guardrail is generally iron, forms an integral structure through welding, is integrally installed during installation, has large volume and inconvenient transportation, and is inconvenient to use because of relatively heavy installation, and the gate is relatively forceful when being opened or closed.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a novel burglary-resisting door guardrail.

The technical aim of the utility model is realized by the following technical scheme:

the novel burglary-resisting door guardrail comprises two mounting vertical plates, wherein a main shaft is rotatably mounted on the two mounting vertical plates through two first bearing seats, the upper end of the main shaft is connected with a gear motor through a coupling, the gear motor is mounted on the mounting vertical plates, two second bearing seats are rotatably mounted on the main shaft through bearings, and a door frame is mounted on the second bearing seats;

the door frame is characterized in that strip-shaped grooves are formed in the upper side and the lower side of the door frame, strip-shaped plates are inserted into the strip-shaped grooves, a plurality of inserting posts are mounted on the strip-shaped plates, a plurality of vertical rods are arranged in the door frame, and two ends of the vertical rods are respectively inserted into the inserting posts.

Through adopting above-mentioned technical scheme, the installation riser is convenient to rotate the installation to the main shaft through first bearing frame, the main shaft is convenient to be connected with the door frame through two secondary bearing frames, gear motor can drive the main shaft rotation, thereby adjust the angle of opening and shutting of door frame, make burglary-resisting door guardrail open or close comparatively easily, improve the convenience of use, bar groove and bar looks adaptation that both sides were seted up about the door frame, make things convenient for a plurality of spliced pole to run through on the door frame, carry out the cartridge with a plurality of montant, the convenience is assembled burglary-resisting door guardrail, also the convenience is installed and is dismantled the montant, can reduce the volume of burglary-resisting door guardrail during the transportation, it is comparatively simple and convenient to transport during the installation, make things convenient for burglary-resisting door guardrail to fix on the wall at the gate through two installation risers.

Preferably, one of the door frames is fixedly provided with a limiting plate through a plurality of screws, and the other door frame is propped against the limiting plate.

Through adopting above-mentioned technical scheme, through the limiting plate of installation, when burglary-resisting door guardrail is closed, spacing is carried out another door frame, makes things convenient for two door frames to lock, improves the stability of locking.

Preferably, a plurality of installation preformed holes which are distributed at equal intervals are formed in two sides of the installation vertical plate.

Through adopting above-mentioned technical scheme, conveniently through the installation preformed hole with the installation riser firm fixing on the wall of gate through expansion bolts, improve the fastness to burglary-resisting door guardrail installation.

Preferably, locks are installed on the two door frames, and the locks are electric control locks.

Through adopting above-mentioned technical scheme, the tool to lock is automatically controlled lock, conveniently locks two door frames, improves the convenience of locking.

Preferably, two fixing plates with opposite directions are fixedly arranged on the door frame, and the fixing plates are arranged on the vertical rods in a clamping manner.

Through adopting above-mentioned technical scheme, through two opposite fixed plates, be favorable to improving the fastness that a plurality of montants were installed, reduce the deformation that receives external force to produce.

Preferably, a wireless controller is mounted on a side surface of one of the gear motors and is electrically connected with the gear motor.

Through adopting above-mentioned technical scheme, wireless controller and gear motor electrical property, the operation of conveniently controlling gear motor through software or handheld controller, the opening and closing of convenient gate.

Preferably, the strip-shaped plate is provided with a stepped hole, a countersunk head screw is inserted into the stepped hole, and one end of the countersunk head screw is in threaded connection with the door frame.

By adopting the technical scheme, the strip-shaped plate is conveniently fixed on the door frame through the countersunk head screw inserted in the stepped hole.

In summary, the utility model has the following advantages:

in the novel burglary-resisting door guardrail, the installation vertical plate is convenient to rotate and install the main shaft through the first bearing seat, the main shaft is convenient to be connected with the door frame through the two second bearing seats, and the speed reducing motor can drive the main shaft to rotate, so that the opening and closing angle of the door frame is adjusted, the burglary-resisting door guardrail is easy to open or close, and the use convenience is improved;

in this novel burglary-resisting door guardrail, the bar slot and the bar shaped plate looks adaptation that both sides were seted up about the door frame make things convenient for a plurality of spliced pole to run through on the door frame, carry out the cartridge with a plurality of montant, conveniently assemble the burglary-resisting door guardrail, also conveniently install and dismantle the montant, during the transportation, can reduce the volume of burglary-resisting door guardrail, conveniently transport, it is comparatively simple and convenient during the installation, make things convenient for the burglary-resisting door guardrail to fix on the wall at the gate through two installation risers.

Drawings

FIG. 1 is one of the structural schematic diagrams of the present utility model;

FIG. 2 is a second schematic diagram of the structure of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a partial enlarged view at B in fig. 2.

Reference numerals: 1. installing a vertical plate; 2. a first bearing seat; 3. a main shaft; 4. a second bearing seat; 5. a door frame; 6. a speed reducing motor; 7. a bar-shaped groove; 8. a strip-shaped plate; 9. inserting a column; 10. a vertical rod; 11. a limiting plate; 12. installing a preformed hole; 13. a lock; 14. a fixing plate; 15. a wireless controller; 16. a stepped hole; 17. countersunk head screws.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a novel burglary-resisting door guardrail comprises two mounting risers 1, wherein a main shaft 3 is rotatably mounted on the two mounting risers 1 through two first bearing seats 2 arranged on the two mounting risers, a gear motor 6 is connected to the upper end of the main shaft 3 through a coupler, the gear motor 6 is mounted on the mounting risers 1, two second bearing seats 4 are rotatably mounted on the main shaft 3 through bearings, and a door frame 5 is mounted on the second bearing seats 4;

the upper and lower both sides of door frame 5 all are provided with bar groove 7, and bar plate 8 is equipped with in the interpolation of bar groove 7, installs a plurality of spliced pole 9 on the bar plate 8, is provided with a plurality of montants 10 in the door frame 5, and the both ends of montant 10 cartridge respectively is on spliced pole 9.

Referring to fig. 2, a limiting plate 11 is fixedly installed on one of the door frames 5 through a plurality of screws, the other door frame 5 is propped against the limiting plate 11, and when the security door guardrail is closed, the other door frame 5 is limited through the installed limiting plate 11, so that the two door frames 5 are conveniently locked, and the locking stability is improved.

Referring to fig. 2, a plurality of installation preformed holes 12 distributed at equal intervals are formed in two sides of two installation risers 1, the installation risers 1 are firmly fixed on a wall of a doorway through expansion bolts conveniently through the installation preformed holes 12, and the installation firmness of the security door guardrails is improved.

Referring to fig. 1, locks 13 are installed on two door frames 5, locks 13 are electric control locks, locking of two door frames 5 is facilitated, and locking convenience is improved.

Referring to fig. 1 and 2, two fixing plates 14 with opposite directions are fixedly installed on the door frame 5, the fixing plates 14 are installed on the plurality of vertical rods 10 in a clamping manner, and the firmness of installation of the plurality of vertical rods 10 is improved by the two fixing plates 14 with opposite directions, so that deformation caused by external force is reduced.

Referring to fig. 1, a wireless controller 15 is installed on a side surface of one of the gear motors 6 and is electrically connected with the gear motor 6, the wireless controller 15 is electrically connected with the gear motor 6, the operation of the gear motor 6 is conveniently controlled through software or a handheld controller, the opening and closing of a gate are conveniently achieved, the wireless controller 15 is wirelessly connected with a wireless remote control switch, the wireless remote control switch sends out a control signal, the wireless controller 15 receives the control signal, so that the operation state of the gear motor 6 is controlled, the wireless controller 15 is in the prior art, and the model kl-k803 wireless controller is adopted.

Referring to fig. 3, the strip-shaped plate 8 is provided with a stepped hole 16, a countersunk head screw 17 is inserted into the stepped hole 16, one end of the countersunk head screw 17 is connected to the door frame 5 in a threaded manner, and the countersunk head screw 17 inserted into the stepped hole 16 facilitates fixing the strip-shaped plate 8 on the door frame 5.

The use principle and the advantages are that:

this novel burglary-resisting door guardrail is when using, main shaft 3 passes through first bearing frame 2 to be installed on installation riser 1, install two second bearing frames 4 rotation on main shaft 3, again fix gear motor 6 at installation riser 1, and be connected with main shaft 3 transmission through the shaft coupling, a plurality of posts 9 are placed in door frame 5 inboard, with strip shaped plate 8 cartridge in strip shaped groove 7, drive simultaneously and insert post 9 and run through on door frame 5, carry out the cartridge with a plurality of montant 10, firmly fix the both ends of montant 10 on door frame 5, fix assembled door frame 5 on two second bearing frames 4 through the screw, accomplish the installation of burglary-resisting door guardrail, gear motor 6 can drive main shaft 3 rotation, thereby adjust the angle that opens and shuts of door frame 5, make burglary-resisting door guardrail open or close comparatively light, the convenience of using is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel burglary-resisting door guardrail, includes two installation risers (1), its characterized in that: the two mounting risers (1) are rotatably provided with a main shaft (3) through two first bearing seats (2) arranged on the mounting risers, the upper end of the main shaft (3) is connected with a gear motor (6) through a coupler, the gear motor (6) is mounted on the mounting risers (1), the main shaft (3) is rotatably provided with two second bearing seats (4) through bearings, and the second bearing seats (4) are provided with door frames (5);

the door frame is characterized in that strip-shaped grooves (7) are formed in the upper side and the lower side of the door frame (5), strip-shaped plates (8) are inserted into the strip-shaped grooves (7), a plurality of inserting columns (9) are arranged on the strip-shaped plates (8), a plurality of vertical rods (10) are arranged in the door frame (5), and two ends of the vertical rods (10) are respectively inserted onto the inserting columns (9).

2. The novel security door guard rail of claim 1, wherein: one of the door frames (5) is fixedly provided with a limiting plate (11) through a plurality of screws, and the other door frame (5) is propped against the limiting plate (11).

3. The novel security door guard rail of claim 1, wherein: a plurality of installation preformed holes (12) which are distributed at equal intervals are formed in two sides of the two installation vertical plates (1).

4. The novel security door guard rail of claim 1, wherein: two door frames (5) are provided with locks (13), and the locks (13) are electric control locks.

5. The novel security door guard rail of claim 1, wherein: two fixing plates (14) with opposite directions are fixedly arranged on the door frame (5), and the fixing plates (14) are clamped and arranged on the plurality of vertical rods (10).

6. The novel security door guard rail of claim 1, wherein: one of the gear motors (6) is provided with a wireless controller (15) on the side surface and is electrically connected with the gear motor (6).

7. The novel security door guard rail of claim 1, wherein: the strip-shaped plate (8) is provided with a stepped hole (16), a countersunk head screw (17) is inserted into the stepped hole (16), and one end of the countersunk head screw (17) is connected to the door frame (5) in a threaded mode.

Images