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A new type of thermal insulation closed door and its production process

A new type of airtight door technology, which is applied in the field of warehouse doors, can solve the problems that the fastening effect of the edge of the door body and the door frame cannot be guaranteed, the sealing effect of the door body and the door frame is affected, and gaps are easy to appear, so as to improve the anti-theft effect and improve the tightness performance, improve the effect of sealing effect

Active Publication Date: 2021-06-25
合肥兴粮仓储科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One, the cooperation between the existing door body and the door frame is mainly accomplished through the door lock, and the door lock can only guarantee the fastening effect at the door lock, but cannot guarantee the fastening effect at the edge of the door body and the door frame. There are defects of poor fastening effect;
[0004] Second, at present, the sealing effect between the door body and the door frame is mainly realized by means of sealing strips, and during long-term use of the sealing strips, gaps are prone to appear when the door body and the door frame are matched, thereby affecting the sealing effect between the door body and the door frame. sealing effect

Method used

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  • A new type of thermal insulation closed door and its production process
  • A new type of thermal insulation closed door and its production process
  • A new type of thermal insulation closed door and its production process

Examples

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Effect test

Embodiment 2

[0051] Example 2, the difference from Example 1 is that

[0052] Such as Figure 11-Figure 13 As shown, in a specific embodiment of the present invention, the four sides of the door body 11 are fixedly connected with a sealing body 41 having an inner cavity 40, and the middle part of each inner cavity 40 is provided with a movable The extrusion module 5 and the driving part 6 installed inside the door body 11 and used to pull the extrusion module 5; wherein, the sealing body 41 and the door body 11 are provided with several corresponding and used to communicate with the inner cavity 40 and the communication port inside the door body 11, each communication port includes a first communication port 4a located near the two ends of the inner cavity 40 and a second communication port 4b in the middle of the inner cavity 40; the extrusion module 5 includes a fixed In the middle of the inner cavity 40 and at intervals on both sides of the second communicating port 4b, the mounting pl...

Embodiment 3

[0062] Embodiment 3, the difference with the foregoing embodiment is that

[0063] Such as Figure 14-Figure 16 As shown, in the specific embodiment of the present invention, several adjustment modules 7 arranged at intervals are arranged in the inner cavity 40; wherein, each adjustment module 7 includes and is fixed in each main chamber 40a or sub-chamber 40b and The ring-shaped detection part 70 for each sleeve body 520a to pass through, the detector and the processing device 72 arranged in the said ring-shaped detection part 70; When the part 70 contacts, the detector 71 generates a potential signal; the processing device 72 is used to receive the potential signal, and process the potential signal to obtain the sensed physical position of the detector 71 and the sensed distance information between the sleeves 520a, and determine the deformation of the inner wall of the ring-shaped detection part 70 according to the distance information, so as to determine the pressure inform...

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PUM

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Abstract

The invention relates to a novel thermal insulation closed door and its production process, comprising a door frame, at least one door body hinged with the door frame, an installation port provided on the door body, installed on the door body by bolts and located The locking piece of the installation opening and the limiting piece set in the door body and driven by the locking piece and used to fix the door body and the door frame; wherein, the locking piece includes a lock fixed at the installation opening by bolts The holding plate, the mounting shell fixedly connected with the locking plate and set in hollow, the worm wheel rotatably connected to the inner wall of the mounting shell through the rotating shaft, is arranged in the mounting shell and meshed with the worm wheel, and the two ends extend longitudinally respectively The worm passing through the installation housing and the control part installed at both ends of the worm and used to drive the movement of the limiter, the locking plate is also provided with a handle connected to the rotating shaft, and the door frame is provided with two sets of Limiting holes for inserting both ends of each limiting member; beneficial effects of the present invention: high fastening performance and good sealing performance.

Description

technical field [0001] The invention relates to the technical field of warehouse doors, in particular to a novel thermal insulation closed door and a production process thereof. Background technique [0002] The airtight door is mainly a door body used to close the warehouse. At present, the granary is mainly used for the door body. However, since the granary is mainly used for storing grain, while ensuring the anti-theft function of the airtight door, it is also necessary to avoid grain deterioration. Therefore, the requirements for airtight doors are extremely high, that is, to ensure the fixing effect between the airtight door and the door frame and the sealing effect between the airtight door and the door frame. Although the current airtight door structure is advancing with the times, there are still the following unsatisfactory points : [0003] One, the cooperation between the existing door body and the door frame is mainly accomplished through the door lock, and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B3/36E05C9/04E05C9/10E05C9/18E06B7/16E06B7/28E06B7/22E06B5/00
CPCE05C9/04E05C9/10E05C9/18E05Y2900/132E06B3/362E06B5/00E06B7/16E06B7/22E06B7/28
Inventor 周新清
Owner 合肥兴粮仓储科技有限公司