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Secure warehouse door

A technology for warehouse doors and door panels, which is applied in the field of confidential warehouse doors, and can solve problems such as inconvenient opening for users and inability to open special warehouse doors

Inactive Publication Date: 2012-05-09
郑清海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the disadvantages in the prior art that the special warehouse door cannot be opened after being damaged by a thief and also brings a lot of inconvenience to the user to open it, and provides a safe warehouse door.

Method used

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0018] refer to figure 1 and figure 2 As shown, the safe vault door provided by the present invention includes a door frame 1 and a door panel 2 installed on the door frame 1 .

[0019] refer to figure 2 and image 3 As shown, the inner surface of the door panel 2 is provided with an anti-theft locking device, the anti-theft locking device includes: a gear 3, a knob groove 301 is arranged in the center of the gear 3; the gear 3 is rotatably arranged on the inner surface of the door panel 2 ; The door plate 2 is provided with a handwheel 201 corresponding to the knob groove 3; a guide plate 4, the guide plate 4 is provided with a deadbolt groove 401; the guide plate 4 is also provided with a tongue seat 402 and a rack plate 403 , the tongue seat 402 is provided with two symmetrical guide shaft installation holes, the guide shaft installation hol...

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Abstract

The invention provides a secure warehouse door, relating to the technical field of special warehouse doors. The door comprises a doorframe and a door sheet installed on the doorframe, wherein a burglar-proof locking device is arranged at the inner side of the door sheet and comprises a gear, a guide sheet, a control lock and a push rod; the gear is arranged at the inner side of the door sheet in a rotatable manner; the guide sheet is also provided with a tongue bar base and a toothed bar sheet; the tongue bar base is provided with guide axis installation holes; each guide axis installation hole is also provided with an over-force protection device; the over-force protection device comprises a guide axis, a spring and a positioning bolt; the guide axis is inserted into the spring and then is inserted into the guide axis installation hole with the spring; and the rear part of the toothed bar sheet is fixed at the front ends of the guide axes and ensures a rack to be meshed with the gear. The burglar-proof warehouse door in such a structure has the following beneficial effects that: the burglars can not damage the warehouse door even with greater strength and simultaneously can not carry out stealing.

Description

【Technical field】 [0001] The invention relates to the technical field of special warehouse doors, in particular to a secure warehouse door for storing valuables. 【Background technique】 [0002] Most of the current special warehouse doors include a door frame, a door body installed inside the door frame, and an anti-theft device installed between the door frame and the door body. Although such a warehouse door has an anti-theft effect, its anti-theft coefficient is low. During use, the warehouse door is easily pried open by steel rods or other tools. [0003] In view of the above-mentioned shortcomings, the applicant has previously developed a kind of anti-theft warehouse door, which is provided with deadbolts around the door panel, correspondingly provided with deadbolt grooves on the door frame, and an eccentric wheel is arranged on the door panel of the warehouse door, and the eccentric wheel A rotating hole is set in the center, and the lock tongue around the door panel ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B63/14E06B5/11
Inventor 郑清海李德帅
Owner 郑清海
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