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Article rapid connection wedge locking device

A technology of quick connection and locking device, which is applied to building components, building structures, walls, etc. It can solve the problems of inability to use tools, complicated operation procedures, and increased difficulty of on-site management, so as to save man-hours, simple operation, and human resources. cost effect

Pending Publication Date: 2018-06-22
杨义生 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Then, the most prominent problem at present is: when two adjacent construction sections are closed, there is not enough space for operations; tools cannot be used or lack of tools for on-site connection
Bolt anchoring is to use bolts to connect, anchor, and fix the connecting parts. Only small tools can be used for aerial work, and there must be an anchoring operation space; the connecting parts are reinforced by electric welding. There are several problems: 1. Aerial work, welding The quality is not well checked. 2. Multi-type cooperation, and outdoor and aerial operations, the process flow is complicated, and on-site management is more difficult. 3. Cross-type operations require high skills for operators, and the market cannot meet the huge manpower demand of the construction industry. 4 .Because the curtain wall is usually at the back and the insulation project is at the front, fires caused by electric welding frequently occur; the hook connection is a new technology formed for the development of rapid installation in recent years. There are ear-type, SE, G-type and other structures. However, these new fast connectors require final screw reinforcement and sufficient space for anchoring operations
The current curtain wall technology has problems such as complex operation procedures, various types of work, and slow construction speed.

Method used

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  • Article rapid connection wedge locking device
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  • Article rapid connection wedge locking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1, a wedge lock device for fast connection of objects, an application example of a wedge lock device with a lock body as a base body in a stone curtain wall project; the device includes a lock head 202, an inverted wedge 204 and a lock body 203, the lock body 203 is provided with a lock cavity 205; the front end of the lock head 202 is small and the rear end is large, and the port of the lock cavity 205 is small and the inside is large; the inverted wedge 204 is arranged in the lock cavity 205, and when the lock end is inserted into the lock cavity, The lock head 202 drives the inverted wedge 204 to approach the inner wall of the lock chamber 204; when the lock head is inserted into the lock chamber to a certain position, the lock head, the inverted wedge 204 and the lock body 203 are combined into one.

[0029] Further, the side wall of the lock head 202 is provided with an inverted tooth surface 210; the inner side of the inverted wedge 204 is also provided ...

Embodiment 2

[0035] Embodiment 2, an application example of a wedge lock device with its own lock body in stone curtain wall engineering; this embodiment of the device is basically the same as Embodiment 1, the difference is that the lock body 203 is a fixed seat, The fixing seat is fixed on the keel 221 by bolts; the lock cavity is a trapezoidal longitudinal section arranged on the fixing seat. The shape of the lock head and the cross-section of the lock chamber has upper and lower sides, regular triangle, regular polygon, circle, ellipse, etc., and the longitudinal section is a trapezoidal cavity.

[0036] Further, when the cross-sectional shapes of the lock head 202 and the lock cavity 205 are upper and lower sides, regular triangles and regular polygons, each inverted wedge 204 corresponds to each lock head inverted tooth surface 210 one-to-one, and each inverted wedge 204 Respectively coincide with the inverted tooth surface 210 of the lock head one by one;

[0037]Further, when the ...

application approach 1

[0039] Application scheme one: target function: simple physical fast connection between objects. The lock body of this device is divided into two types: host body and self body. According to the difference, there are also two methods and steps:

[0040] 1. Body lock body: (1) Step 1: Connect the lock body and lock head to the corresponding target object according to the design requirements; (2) Step 2: Paste the elastic sheet at the corresponding position according to the connection position of the wedge lock; (3) The third step: Paste the inverted wedge on the elastic piece of (2); (4) The fourth step: Check the assembly position of the lock head and the lock body on the respective target objects again to ensure accuracy (5) The fifth step: Check the position of the two objects, and try to align the lock head with the center of the lock cavity on the lock body to ensure that it is in place; (6) Step 6: Insert the lock head into the lock cavity, push and push in the opposite d...

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Abstract

The invention belongs to the technical field of installation of decorative wall panels and particularly relates to an article rapid connection wedge locking device. The article rapid connection wedgelocking device comprises a locking end, an inverted wedge, an elastic piece and a lock body, wherein the inside of the lock body is provided with a lock cavity; the locking head is small at the frontend and large at the rear end, and the lock cavity is small in the orifice and large in the inside; the inverted wedge is arranged inside the lock cavity, and when being inserted inside the lock cavity, the lock head drives the inverted wedge to move close to the inner wall surface of the lock cavity; when the locking head is inserted into the lock cavity to a certain position, the locking head, the inverted wedge and the lock body are combined into a whole, and the lock body and the locking head cannot be released. The article rapid connection wedge locking device and a connecting and lockingmethod with the article rapid connection wedge locking device overcome limitation of operating space and achieve the effects of rapidly physically connecting and locking two articles.

Description

technical field [0001] The invention belongs to the technical field of building curtain walls, in particular to a wedge lock device for quick connection of objects and a method for solving several physical connection difficulties by using the wedge lock device. Background technique [0002] The technical background of the present invention takes building stone curtain wall as an example. [0003] There are many ways to connect objects and objects, and they can be summed up in two major ways, physical and chemical. [0004] Chemical connection (such as glue) is the easiest and fastest connection method. During the construction of curtain walls of high-rise buildings, in order to improve efficiency, segmental construction must be adopted. That is, the curtain wall is divided into several construction sections from top to bottom, and each construction section is constructed simultaneously from bottom to top. Then, the most prominent problem at present is: when two adjacent c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/88
CPCE04B2/88
Inventor 杨义生黄泓萍
Owner 杨义生