CN202787617U - Sleeve type lift sub - Google Patents
Sleeve type lift sub Download PDFInfo
- Publication number
- CN202787617U CN202787617U CN2012203232543U CN201220323254U CN202787617U CN 202787617 U CN202787617 U CN 202787617U CN 2012203232543 U CN2012203232543 U CN 2012203232543U CN 201220323254 U CN201220323254 U CN 201220323254U CN 202787617 U CN202787617 U CN 202787617U
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- CN
- China
- Prior art keywords
- cylinder
- sleeve type
- type lift
- lift sub
- expansion bolt
- 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
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Abstract
A sleeve type lift sub is composed of a cylinder top and a cylinder, wherein the cylinder top and the cylinder are integrally formed. The cylinder top and the cylinder are concentric and provided with an identical full-thread through hole. A spanner socket is respectively arranged on each of the two sides of the middle portion of the cylinder. The bottom surfaces of the two spanner sockets are parallel to each other. The sleeve type lift sub is simple in structure, easy to machine, and low in manufacturing cost. The sleeve type lift sub is used as a connecting accessory for a floorslab clip expansion bolt, and is conveniently connected with the expansion bolt. The sleeve type lift sub is good in appearance effect under the condition of open-type rooms, and is an ideal connecting piece between a suspender and a floorslab clip component.
Description
Technical field
The utility model relates to the member in a kind of Decorating Project, particularly relates to a kind of telescopic elevator that is connected with expansion bolt on the dome canopy face of building.
Background technology
Such as Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, under the conventional situation, when lifting various electromechanical equipments, pipeline, electric bridge, general elder generation is according to the technical requirements of institute's installation system equipment, accomplish fluently the putting hole of expansion bolt and load onto the expansion bolt of required specification at building dome canopy face, connect the accessory of being made by angle steel or channel-section steel at expansion bolt afterwards, connect suspension rod by angle steel or channel-section steel accessory more at last.Angle steel or channel-section steel accessory all are connected with expansion bolt by the bolt hole of offering, then or for welding or for bolt or for linking up be connected with suspension rod, above-mentioned angle steel or channel-section steel accessory, part is made nonstandard, shape is lack of standardization, thereby not only increased making man-hour but also wasted raw material, strengthened financial cost.Especially when the open-type room was carried out furred ceiling, its substandard accessory was not beautiful to people's impression effect.
The utility model content
The technical problems to be solved in the utility model is the deficiency that will overcome prior art, and a kind of simple in structure, cost is low, simple installation, appearance effect are good telescopic elevator that is connected with expansion bolt for the building ceiling is provided.
The purpose of this utility model can realize.The telescopic elevator of the utility model is characterised in that: described telescopic elevator is made of cylinder table of all-in-one-piece and a cylinder, described cylinder table is with the cylinder concentric and have an identical full thread through hole, described cylinder middle part is monosymmetric respectively to have a spanner groove, and the bottom surface of described two spanner grooves is parallel each other.
The telescopic elevator of the utility model, wherein said cylinder table upper surface is shiny surface.
The telescopic elevator difference from prior art of the utility model is that the telescopic elevator of the utility model is made of a cylinder table and a cylinder, simple in structure, handling ease, cost of manufacture is low, be installed on the expansion bolt easy to connectly, under the open-type room availability, use appearance effect good.The telescopic elevator of the utility model is take root desirable accessory between the member of a kind of suspension rod and floor.
Below in conjunction with accompanying drawing telescopic elevator of the present utility model is described further.
Description of drawings
Fig. 1 is the telescopic elevator of the utility model and takes root at the expansion bolt scheme of installation of ceiling.
Fig. 2 is the structural representation of the telescopic elevator of the utility model.
Fig. 3 is the prior art expansion bolt by the be spirally connected scheme of installation of suspension rod of angle steel.
Fig. 4 is that the prior art expansion bolt is by the scheme of installation of angle steel welding suspension rod.
Fig. 5 is that the prior art expansion bolt is by the scheme of installation of angle steel hook suspension rod.
Fig. 6 is the prior art expansion bolt by the be spirally connected scheme of installation of suspension rod of channel-section steel.
The specific embodiment
As shown in Figure 1 and Figure 2, the telescopic elevator 3 of the utility model is made of cylinder table 301 of all-in-one-piece and a cylinder 302.Cylinder table 301 is with cylinder 302 concentrics and have an identical full thread through hole 304, and cylinder 302 middle parts are monosymmetric, and respectively to have the bottom surface of 303, two spanner grooves 303 of a spanner groove parallel each other.When making telescopic elevator 3 be installed on the expansion bolt and the floor level fit good, cylinder table 301 upper surfaces are shiny surface 305.
The telescopic elevator 3 of the utility model is as the take root connection fittings of part expansion bolt 1 of a kind of and floor 2, and the pernetti, the suspension bracket that are applicable to electromechanical equipment, system pipeline, electric bridge are connected with expand tube.When also being applicable to fit up furred ceiling, hang being connected and fixed between the suspension rod of keel and the expand tube.Adopt this accessory can save the use amount of steel, reduce financial cost.
The telescopic elevator of the utility model is to the factory building of various not furred ceilings, the market, and the open-type rooms such as office premises, it is comfortable also to have the impression effect, uses firmly advantage simple to operate.
Above-described embodiment is described preferred embodiment of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (2)
1. telescopic elevator, it is characterized in that: described telescopic elevator (3) is made of a cylinder table of all-in-one-piece (301) and a cylinder (302), described cylinder table (301) and cylinder (302) concentric and have full thread through holes of maximum passages (304), the monosymmetric spanner groove (303) that respectively has in described cylinder (302) middle part, the bottom surface of described two spanner grooves (303) is parallel each other.
2. telescopic elevator according to claim 1, it is characterized in that: described cylinder table (301) upper surface is shiny surface (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203232543U CN202787617U (en) | 2012-07-05 | 2012-07-05 | Sleeve type lift sub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203232543U CN202787617U (en) | 2012-07-05 | 2012-07-05 | Sleeve type lift sub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202787617U true CN202787617U (en) | 2013-03-13 |
Family
ID=47814897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203232543U Expired - Fee Related CN202787617U (en) | 2012-07-05 | 2012-07-05 | Sleeve type lift sub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202787617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794526A (en) * | 2020-07-24 | 2020-10-20 | 叶清风 | Ceiling pinch plate installation method |
-
2012
- 2012-07-05 CN CN2012203232543U patent/CN202787617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794526A (en) * | 2020-07-24 | 2020-10-20 | 叶清风 | Ceiling pinch plate installation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20200705 |