CN217176448U

CN217176448U - Anti-prying device for crystal rolling door

Info

Publication number: CN217176448U
Application number: CN202220211125.9U
Authority: CN
Inventors: 蒋利民; 陆跃真; 汪国平
Original assignee: Fuyang Hangzhou Heshun Door Industry Co ltd
Current assignee: Fuyang Hangzhou Heshun Door Industry Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-12
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a quartzy rolling slats door pick-proof device relates to the rolling slats door field, which comprises a frame, the bottom of frame is connected with the movable plate groove, the gliding fly leaf about the top fixed connection of fly leaf spring can be at the movable plate inslot, frame sliding connection has the door frame, one side fixedly connected with multiunit bull stick box of door frame bottom, be provided with two sets of rotation axes in the bull stick box, the output of rotating electrical machines is connected on the top of a set of rotation axis wherein, and is two sets of fixedly connected with driving gear and driven gear respectively on the top of rotation axis are two sets of the equal fixedly connected with bull stick in bottom of rotation axis. The utility model discloses set up the activity board groove of cooperation door frame in the bottom of frame, guarantee that there can not be the gap that can supply the sled to move between door frame and the ground, improved the protectiveness of rolling slats door greatly, and improved the aesthetic property of rolling slats door greatly, set up the bull stick box on the inboard frame of rolling slats door, improved the anti deformability of door frame greatly.

Description

Anti-prying device for crystal rolling door

Technical Field

The utility model relates to a rolling slats door field specifically is a quartzy rolling slats door pick-proof device.

Background

The rolling door is formed by connecting multiple movable door sheets in series, and rotating an upper door and a lower door in a fixed slideway by taking a scroll above the door as a center, so that the rolling door can be conveniently and quickly opened in places where door openings of some houses, banks or markets are large and the ground door body is inconvenient to install.

After the existing crystal roller shutter door is closed, because the span of the roller shutter door is large, a gap is easily formed between the roller shutter door and the ground, the roller shutter door can be conveniently pried by stretching the front end of a crowbar into the gap, the protective performance is poor, garbage is easily accumulated in a groove which is arranged on the ground and matched with a roller shutter door frame, the roller shutter door is quite unattractive, the strength of the door frame is low, and the roller shutter door is easily deformed by being pried.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a quartzy rolling slats door pick-proof device to it is poor to solve current quartzy rolling slats door barrier propterty, then easily piles up rubbish in the groove that sets up the cooperation rolling slats door frame subaerial, and very pleasing to the eye, and door frame intensity is lower, receives to prize and moves the technical problem who very easily warp.

In order to achieve the above object, the utility model provides a following technical scheme: a crystal rolling door anti-pry device comprises a frame, wherein a movable plate groove is connected to the bottom end of the frame, a movable plate spring is arranged at the bottom end of the movable plate groove, a movable plate capable of sliding up and down in the movable plate groove is fixedly connected to the top end of the movable plate spring, a plurality of groups of slots are arranged on two sides of the bottom end of the movable plate, a plurality of groups of magnetic inserting columns are slidably connected to the inner wall of the movable plate groove at corresponding positions of the slots, electromagnets are arranged on the magnetic inserting columns and fixedly connected with the magnetic inserting column springs, the frame is slidably connected with a door frame, a plurality of groups of rotating rod boxes are fixedly connected to one side of the bottom of the door frame, rotating motors are arranged on the upper portion in the rotating rod boxes, two groups of rotating shafts are arranged in the rotating rod boxes, the output ends of the rotating motors are connected to the top ends of one group of rotating shafts, driving gears and driven gears are fixedly connected to the top ends of the two groups of rotating shafts respectively, the bottom ends of the two groups of rotating shafts are fixedly connected with rotating rods.

Through adopting the above technical scheme, the activity board groove of cooperation door frame is set up in the bottom of frame, the rolling slats door descends the back, the door frame can block the activity board inslot into, there is not the gap that can supply the sled to move between assurance door frame and the ground, the protection nature of rolling slats door has been improved greatly, the back is packed up to the rolling slats door, the fly leaf is automatic to be bounced and the lock is died, guaranteed that dust and debris can't get into the activity board inslot, and improved the aesthetic property of rolling slats door greatly, set up the bull stick box on the inboard frame of rolling slats door, it is stable triangle-shaped to rotate through motor control bull stick, prevent that the door frame from to the inboard deformation of rolling slats door, the anti deformability of door frame has been improved greatly.

The utility model discloses further set up as, driving gear and driven gear intermeshing.

By adopting the technical scheme, the two groups of rotating rods can be driven to synchronously rotate by the rotation of the rotating motor.

The utility model discloses further set up to, the bottom fixedly connected with installation foot of frame.

Through adopting above-mentioned technical scheme, bury the bottom surface with the installation foot, can guarantee the stability of frame.

The utility model discloses further set up as, one side fixedly connected with control box of frame.

Through adopting above-mentioned technical scheme, through control box control rolling slats door.

The utility model discloses further set up to, be provided with the multiunit mounting hole on the installation foot.

Through adopting above-mentioned technical scheme, use the screw connection installation foot and bottom surface, guaranteed the stability of frame.

The utility model discloses further set up to, the top fixedly connected with curtain board of door frame.

By adopting the technical scheme, the curtain plates can be bent and rolled into the curtain rolling box.

The utility model discloses further set up as, the top of frame is provided with rolls up curtain box.

Through adopting above-mentioned technical scheme, the motor that sets up in the roll-up box can drive the door frame and reciprocate.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a set up the movable plate groove of cooperation door frame in the bottom of frame, after the rolling slats door descends, the door frame can block into the movable plate inslot, guarantees can not have the gap that can supply the sled to move between door frame and the ground, has improved the protection nature of rolling slats door greatly, and after the rolling slats door was packed up, the movable plate was upspring automatically and the lock is died, has guaranteed that dust and debris can't get into the movable plate inslot, and has improved the aesthetic property of rolling slats door greatly;

2. the utility model discloses a set up the bull stick box on the inboard frame of rolling slats door, it is rotatory through the motor control bull stick, be stable triangle-shaped behind the bull stick rotation arrival position, prevent that the door frame from to the inboard deformation of rolling slats door, having improved the anti deformability of door frame greatly.

Drawings

Fig. 1 is a front perspective view of the present invention;

fig. 2 is a rear perspective view of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention;

FIG. 4 is a side view of the movable plate slot of the present invention;

FIG. 5 is a rear side view of the door frame of the present invention in cooperation with the movable plate groove;

fig. 6 is a front view of the rotating rod box of the present invention.

In the figure: 1. a frame; 2. a movable plate groove; 3. a door frame; 4. a control box; 5. a rotating rod box; 6. a rotating rod; 7. a rotating electric machine; 8. a rotating shaft; 9. a driving gear; 10. a driven gear; 11. a movable plate spring; 12. an electromagnet; 13. a magnetic plunger spring; 14. magnetic inserting columns; 15. a movable plate; 16. a slot; 17. mounting a foot; 18. a curtain plate; 19. a rolling shutter box.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

A crystal rolling door anti-pry device is disclosed, as shown in figures 1-6, and comprises a frame 1, a movable plate groove 2 is connected with the bottom end of the frame 1, a movable plate spring 11 is arranged at the bottom end of the movable plate groove 2, a movable plate 15 capable of sliding up and down in the movable plate groove 2 is fixedly connected with the top end of the movable plate spring 11, a plurality of groups of slots 16 are arranged on two sides of the bottom end of the movable plate 15, a plurality of groups of magnetic inserting columns 14 are slidably connected with the inner wall of the movable plate groove 2 at corresponding positions of the slots 16, electromagnets 12 are arranged on the magnetic inserting columns 14 and fixedly connected with the magnetic inserting column springs 13, a door frame 3 is controlled by a control box 4 to drive a curtain plate 18 to descend, the electromagnets 12 are electrified to suck the magnetic inserting columns 14 back from the slots 16, the limit on the movable plate 15 is removed, the door frame 3 presses the movable plate 15, the movable plate 15 moves downwards, the door frame 3 is clamped into the movable plate groove 2 at the moment, and a gap capable of being pried is prevented, frame 1 sliding connection has door frame 3, one side fixedly connected with multiunit bull stick box 5 of 3 bottoms of door frame, upper portion in the bull stick box 5 is provided with rotating electrical machines 7, be provided with two sets of rotation axes 8 in the bull stick box 5, the top at one of them a set of rotation axis 8 is connected to rotating electrical machines 7's output, fixedly connected with driving gear 9 and driven gear 10 respectively on two sets of rotation axis 8's top, the equal fixedly connected with bull stick 6 in bottom of two sets of rotation axes 8, rotating electrical machines 7 work, drive driven gear 10 through driving gear 9, the bull stick 6 rotation that makes both sides is triangle-shaped, support the inboard bottom surface of rolling slats door, can guarantee that door frame 3 can not produce deformation when the door frame 3 of rolling slats door receives inward power.

Referring to fig. 1, the bottom end of the frame 1 is fixedly connected with a mounting foot 17, the mounting foot is embedded into the bottom surface, the stability of the frame 1 can be ensured, the top end of the door frame 3 is fixedly connected with a curtain plate 18, the curtain plate 18 can be folded and rolled into a curtain rolling box 19, the top end of the frame 1 is provided with the curtain rolling box 19, and a motor arranged in the curtain rolling box 19 can drive the door frame 3 to move up and down.

Referring to fig. 2, a control box 4 is fixedly connected to one side of the frame 1, the rolling door is controlled by the control box 4, a plurality of groups of mounting holes are formed in the mounting feet 17, and the mounting feet 17 and the bottom surface are connected by screws, so that the stability of the frame 1 is ensured.

Referring to fig. 6, the driving gear 9 and the driven gear 10 are engaged with each other to ensure that the rotation of the rotating motor 7 can drive the two sets of rotating rods 6 to rotate synchronously.

The utility model discloses a theory of operation does: the door frame 3 is controlled by the control box 4 to drive the curtain plate 18 to descend, meanwhile, the electromagnet 12 is electrified to suck the magnetic inserting column 14 back from the slot 16, the limit on the movable plate 15 is removed, the movable plate 15 is pressed by the door frame 3, the movable plate 15 moves downwards, the door frame 3 is clamped into the movable plate slot 2 at the moment, a gap which can be pried is prevented, the rotating motor 7 works, the driven gear 10 is driven by the driving gear 9 to enable the rotating rods 6 at two sides to rotate to be triangular, the bottom surface of the inner side of the roller door is supported, when the door frame 3 of the roller door is subjected to inward force, the door frame 3 can not deform, the roller door needs to be opened, the electromagnet 12 is controlled by the control box 4 to be powered off, the door frame 3 moves upwards to move out of the movable plate slot 2, the movable plate 15 moves upwards by the elasticity of the movable plate spring 11, when the slot 16 moves to the position of the magnetic inserting column 14, the magnetic inserting column 14 is inserted into the slot 16 by the elasticity of the magnetic inserting column spring 13, the movable plate 15 is limited, the rotating motor 7 rotates reversely, the rotating rods 6 on the two sides are retracted, and the attractiveness of the roller shutter door is prevented from being influenced.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a crystal rolling slats door pick-proof device, includes frame (1), its characterized in that: the bottom of the frame (1) is connected with a movable plate groove (2), the bottom of the movable plate groove (2) is provided with a movable plate spring (11), the top end of the movable plate spring (11) is fixedly connected with a movable plate (15) capable of sliding up and down in the movable plate groove (2), two sides of the bottom end of the movable plate (15) are provided with a plurality of groups of slots (16), the inner wall of the movable plate groove (2) is slidably connected with a plurality of groups of magnetic inserting columns (14) at corresponding positions of the slots (16), the magnetic inserting columns (14) are provided with electromagnets (12) and are fixedly connected with magnetic inserting column springs (13), the frame (1) is slidably connected with a door frame (3), one side of the bottom of the door frame (3) is fixedly connected with a plurality of groups of rotating rod boxes (5), the upper part in each rotating rod box (5) is provided with a rotating motor (7), and two groups of rotating shafts (8) are arranged in each rotating rod box (5), the output of rotating electrical machines (7) is connected on the top of one of them a set of rotation axis (8), and is two sets of the top of rotation axis (8) is fixedly connected with driving gear (9) and driven gear (10) respectively, and is two sets of all fixedly connected with bull stick (6) in the bottom of rotation axis (8).

2. A crystal rolling door pick-proof apparatus according to claim 1, wherein: the driving gear (9) and the driven gear (10) are meshed with each other.

3. A crystal rolling door pick-proof apparatus according to claim 1, wherein: the bottom end of the frame (1) is fixedly connected with a mounting foot (17).

4. A crystal rolling door pick-proof apparatus according to claim 1, wherein: one side of the frame (1) is fixedly connected with a control box (4).

5. A crystal rolling door pick-proof apparatus according to claim 3, wherein: and a plurality of groups of mounting holes are formed in the mounting feet (17).

6. A crystal rolling door pick-proof apparatus according to claim 1, wherein: the top end of the door frame (3) is fixedly connected with a curtain plate (18).

7. A crystal rolling door pick-proof apparatus according to claim 1, wherein: the top end of the frame (1) is provided with a rolling curtain box (19).