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Novel cushion block

A spacer, a new type of technology, applied in the direction of structural elements, building components, building reinforcements, etc., can solve the problems of single practicability and strong limitations, and achieve the effect of increasing safety and eliminating shortcomings

Inactive Publication Date: 2017-12-26
JIANGYIN DONGREN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But both of them have their own shortcomings, the limitations are too strong, and the practicability is too single

Method used

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  • Novel cushion block

Examples

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Embodiment Construction

[0008] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0009] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0010] like figure 1 What is shown is a new type of block, which includes a block body, vulcanized rubber blocks are arranged on the upper and lower surfaces of the block body, a card slot is arranged on the upper part of the block, and locking bolts are installed on both sides of the card slot. Preferably, the slot part can better make the object contact with the spacer and make the object stable. Preferably, the locking bolt can lock the object placed in the card slot to make the object more stabl...

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PUM

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Abstract

The invention discloses a new type of cushion block, which comprises a cushion block body (1), vulcanized rubber blocks (2) are arranged on the upper and lower surfaces of the cushion block body (1), and a card slot (4) is arranged on the upper part of the cushion block (1). Locking bolts (3) are installed on both sides of the draw-in slot (4). The beneficial effects of the present invention are: the combined use of the steel block and the rubber block will concentrate their advantages and eliminate the disadvantages, and the new block will no longer be limited and single. Good anti-skid in use increases safety, the setting of card slots and bolts can make the installed objects stable as a whole, and better make the pads and objects work together.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a novel spacer. Background technique [0002] At present, there are more rubber pads and concrete pads on the market. Concrete pads, also known as reinforcement protection layer pads, are placed between steel bars and formwork in brick-concrete structures and frame structures to fix the position of the steel bars and prevent the steel bars from being exposed and corroded. It is a commonly used method for fixing steel bars. Because it has many advantages over the plastic pads commonly used in the past, it is gradually replacing plastic pads now. The rubber cushion block is a common rubber bearing product made of multi-layer rubber sheets vulcanized and bonded. This product has sufficient vertical rigidity and can reliably transmit the reaction force of the upper structure of the bearing to the pier. The bearing has Good elasticity to cope with the rotation of the beam end of the bridge; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C5/20
CPCE04C5/201
Inventor 周依青
Owner JIANGYIN DONGREN MACHINERY
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