CN204899124U - Easily install keel - Google Patents

Easily install keel Download PDF

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Publication number
CN204899124U
CN204899124U CN201520509782.1U CN201520509782U CN204899124U CN 204899124 U CN204899124 U CN 204899124U CN 201520509782 U CN201520509782 U CN 201520509782U CN 204899124 U CN204899124 U CN 204899124U
Authority
CN
China
Prior art keywords
metal
sill bar
bar
fossil fragments
cushion block
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.)
Expired - Fee Related
Application number
CN201520509782.1U
Other languages
Chinese (zh)
Inventor
张冲
宿敏
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.)
Zhejiang Industry Polytechnic College
Original Assignee
Zhejiang Industry Polytechnic College
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 Zhejiang Industry Polytechnic College filed Critical Zhejiang Industry Polytechnic College
Priority to CN201520509782.1U priority Critical patent/CN204899124U/en
Application granted granted Critical
Publication of CN204899124U publication Critical patent/CN204899124U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an easily install keel, including the metal sill bar, install the lantern ring on the metal sill bar, install the skid resistant course on the lantern ring, install metal fossil fragments pole on the skid resistant course. The metal sill bar includes first metal sill bar and second metal sill bar, installs second metal sill bar between two adjacent first metal sill bars, and one of them first metal sill bar links to each other with second metal sill bar through first metal fossil fragments pole, and another first metal sill bar passes through second metal fossil fragments pole and links to each other with second metal sill bar, first metal fossil fragments pole and second metal fossil fragments pole arrange in alternate. Thereby reach protection against insects moth, simple structure, simple to operate's effect.

Description

One easily installs ground joist
technology is led
The utility model relates to finishing keel, particularly relates to one and easily installs ground joist.
Background technology
Ground joist is used to a kind of material supporting moulding, fixed structure.Keel are skeleton and the base material of house decoration, use very general.Modal is channel and common joists.Common joists commonly material dries larch.But wooden ground joist is easily damaged by worms.
Utility model content
The purpose of this utility model is to provide one easily to install ground joist, has the advantages that structure is simple, easy for installation.
In order to achieve the above object, the technical scheme that the utility model provides is: one easily installs ground joist, comprise metal bottom bar, described metal bottom bar offers locating slot, described locating slot is placed with cushion block, described cushion block is provided with keel bar, between described keel bar and cushion block, skid resistant course is installed.
The beneficial effects of the utility model are: the utility model, by comprising metal bottom bar, described metal bottom bar offers locating slot, described locating slot is placed with cushion block, described cushion block is provided with keel bar, is provided with skid resistant course between described keel bar and cushion block.Producing the cushion block having different-thickness, making keel bar maintenance level by selecting the cushion block of different-thickness.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Embodiment 1
One easily installs ground joist as shown in Figure 1, comprises metal bottom bar 1, and described metal bottom bar 1 offers locating slot 2, and described locating slot 2 is placed with cushion block 3, and described cushion block 3 is provided with keel bar 4, is provided with skid resistant course 5 between described keel bar 4 and cushion block 3.Producing the cushion block 3 having different-thickness, making keel bar 4 maintenance level by selecting the cushion block 3 of different-thickness.

Claims (1)

1. easily ground joist is installed for one kind, it is characterized in that: comprise metal bottom bar (1), described metal bottom bar (1) offers locating slot (2), described locating slot (2) is placed with cushion block (3), described cushion block (3) is provided with keel bar (4), between described keel bar (4) and cushion block (3), skid resistant course (5) is installed.
CN201520509782.1U 2015-07-15 2015-07-15 Easily install keel Expired - Fee Related CN204899124U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520509782.1U CN204899124U (en) 2015-07-15 2015-07-15 Easily install keel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520509782.1U CN204899124U (en) 2015-07-15 2015-07-15 Easily install keel

Publications (1)

Publication Number Publication Date
CN204899124U true CN204899124U (en) 2015-12-23

Family

ID=54921311

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520509782.1U Expired - Fee Related CN204899124U (en) 2015-07-15 2015-07-15 Easily install keel

Country Status (1)

Country Link
CN (1) CN204899124U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151223

Termination date: 20160715

CF01 Termination of patent right due to non-payment of annual fee