CN107795250A - A kind of firm door door body - Google Patents

A kind of firm door door body Download PDF

Info

Publication number
CN107795250A
CN107795250A CN201711248044.6A CN201711248044A CN107795250A CN 107795250 A CN107795250 A CN 107795250A CN 201711248044 A CN201711248044 A CN 201711248044A CN 107795250 A CN107795250 A CN 107795250A
Authority
CN
China
Prior art keywords
door
door body
firm
tortuous
angular material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711248044.6A
Other languages
Chinese (zh)
Inventor
刘雨菡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201711248044.6A priority Critical patent/CN107795250A/en
Publication of CN107795250A publication Critical patent/CN107795250A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/7015—Door leaves characterised by the filling between two external panels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/7015—Door leaves characterised by the filling between two external panels
    • E06B2003/7023—Door leaves characterised by the filling between two external panels of foam type
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/7015—Door leaves characterised by the filling between two external panels
    • E06B2003/7032—Door leaves characterised by the filling between two external panels of non-vegetal fibrous material, e.g. glass or rock wool
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B2003/7059—Specific frame characteristics
    • E06B2003/7074—Metal frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Special Wing (AREA)

Abstract

The present invention proposes a kind of firm door body, has very high bending strength, resistance to impact energetically.Also there is absorbing sound and lowering noise and heat insulation effect.It is characterized in that：It is main to include a side welding up and down or door body framework that integrally bending is formed, front and rear two shop fronts together with door body frame welding, it is made up of the tortuous door heart formed in angular material inside door body.The present invention can play a part of protecting indoor occupant and property safety in special occasions.

Description

A kind of firm door door body
Technical field
The present invention relates to a kind of firm door door body, belong to building field.
Background technology
Many solid and hollow-core doors are easily deformed after repeatedly fierce shock, bent now.Haunted in some wild beasts Place, it is necessary to which firm door protects the people and property of interior.
The content of the invention
It is an object of the invention to provide a kind of firm door door body.
To achieve the above objectives, the present invention uses following technical scheme：A kind of firm door door body, it is main to include about one The door body framework that left and right sides is welded or integrally bending is formed, front and rear two shop fronts together with door body frame welding, and it is tortuous The door heart is formed, wherein the tortuous door heart is the zigzag structure formed by the angular material welding arrangement of several strips, in door height The centre in degree direction is equipped with I-shaped or square shape steel column, and to increase the bending strength of door, there is square shape door body side appropriate location Short steel column, for installing door lock.Door body framework, the shop front and the tortuous door heart are by steel or iron or magnesium alloy or other stiff materials groups Into.In the height direction, the quantity of I-shaped or hollow steel column is one or more.Angular material uses with steel column and door body framework It is welded to connect.Door body space fills fire-fighting foam or fire proofing firbre, with sound insulation and noise reduction and insulation.The side of angular material can use The frame welding of zigzag stub and angular material into zigzag structure, to substitute the solid panels of angular material, mitigate door Body weight.
Brief description of the drawings
Fig. 1 is door body structure schematic diagram
Fig. 2 is angular material schematic diagram
1 is the tortuous door heart, and 2 be I-shaped or square shape steel column, and 3 be the short steel column of square shape, and 4 be stub.
Embodiment
This patent uses and scheme is implemented as follows：Based on the door body framework that one side welding up and down or integrally bending are formed Body, the centre of door body framework in door short transverse, weld I-shaped or square shape steel column (2), door body framework side appropriate location The short steel column of square shape (3) is welded, for installing door lock.The tortuous door heart (1) is formed by the angular material welding arrangement of several strips Zigzag structure, as shown in figure 1, the both ends of the angular material of strip are welded on door body framework and I-shaped or square shape steel column (2) On.Door body space fills fire-fighting foam or fire proofing firbre.The side of angular material can use zigzag stub (4) and angular material Frame welding into zigzag structure, as shown in Fig. 2 to substitute the solid panels of angular material, mitigate door body weight.It is front and rear Two shop fronts are together with door body frame welding.

Claims (3)

  1. A kind of 1. firm door door body, it is characterised in that the main door for including a side welding up and down or integrally bending composition Body framework, front and rear two shop fronts together with door body frame welding, and the tortuous door heart are formed, wherein the tortuous door heart is by some The zigzag structure that the individual angular material welding arrangement of strip forms, I-shaped or square shape steel are equipped with the centre of door short transverse There is a short steel column of square shape post, door body side appropriate location, door body framework, the shop front and the tortuous door heart by steel or iron or magnesium alloy or Other stiff materials form, and in the height direction, the quantity of hollow steel column is one or more, the angular material of strip and steel column Use and be welded to connect with door body framework.
  2. 2. a kind of firm door door body according to claim 1, it is characterised in that the side of angular material can use zigzag The frame welding of stub and angular material into zigzag structure.
  3. 3. a kind of firm door door body according to claim 1, it is characterised in that door body space fills fire-fighting foam or fire prevention Fiber.
CN201711248044.6A 2017-12-01 2017-12-01 A kind of firm door door body Pending CN107795250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711248044.6A CN107795250A (en) 2017-12-01 2017-12-01 A kind of firm door door body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711248044.6A CN107795250A (en) 2017-12-01 2017-12-01 A kind of firm door door body

Publications (1)

Publication Number Publication Date
CN107795250A true CN107795250A (en) 2018-03-13

Family

ID=61537190

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711248044.6A Pending CN107795250A (en) 2017-12-01 2017-12-01 A kind of firm door door body

Country Status (1)

Country Link
CN (1) CN107795250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110094148A (en) * 2019-06-06 2019-08-06 重庆华厦钢结构有限公司 A kind of the people's air defense door leaf and manufacturing method of geometric form composite construction

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495237A (en) * 1983-06-10 1985-01-22 Patterson Fred R Pyramidal core structure
CN1365414A (en) * 1999-05-27 2002-08-21 彼得·库珀斯 Lightweight construction element in the form of hollow body controured honeycomb structure
CN203145744U (en) * 2013-04-12 2013-08-21 宁波欧日力电器制造有限公司 Switch cabinet door
CN203296625U (en) * 2013-06-01 2013-11-20 沈阳工业大学 Ultra-large industry warehouse door
CN203905311U (en) * 2014-03-24 2014-10-29 张�杰 Plate
CN106869713A (en) * 2017-02-28 2017-06-20 西安交通大学 A kind of store door door body structure and its manufacturing process with icing protection

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495237A (en) * 1983-06-10 1985-01-22 Patterson Fred R Pyramidal core structure
CN1365414A (en) * 1999-05-27 2002-08-21 彼得·库珀斯 Lightweight construction element in the form of hollow body controured honeycomb structure
CN203145744U (en) * 2013-04-12 2013-08-21 宁波欧日力电器制造有限公司 Switch cabinet door
CN203296625U (en) * 2013-06-01 2013-11-20 沈阳工业大学 Ultra-large industry warehouse door
CN203905311U (en) * 2014-03-24 2014-10-29 张�杰 Plate
CN106869713A (en) * 2017-02-28 2017-06-20 西安交通大学 A kind of store door door body structure and its manufacturing process with icing protection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110094148A (en) * 2019-06-06 2019-08-06 重庆华厦钢结构有限公司 A kind of the people's air defense door leaf and manufacturing method of geometric form composite construction

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180313

RJ01 Rejection of invention patent application after publication