CN208105875U - Water power service sleeve fixator - Google Patents
Water power service sleeve fixator Download PDFInfo
- Publication number
- CN208105875U CN208105875U CN201820506979.3U CN201820506979U CN208105875U CN 208105875 U CN208105875 U CN 208105875U CN 201820506979 U CN201820506979 U CN 201820506979U CN 208105875 U CN208105875 U CN 208105875U
- Authority
- CN
- China
- Prior art keywords
- screw
- fixed plate
- service sleeve
- template
- fixed
- 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
The utility model relates to a kind of water power service sleeve fixators, including standing screw, the nut of screw rod, fixed plate, fixed crab bolt, fastening nut group, template, screw and service sleeve；The standing screw upper end is equipped with the nut of screw rod, and standing screw lower end is equipped with screw, and the screw hammers into template, and screw upper end is equipped with fastening nut group；Standing screw top is equipped with circular fixed plate, and fixed plate is equipped with fixed crab bolt；Service sleeve is placed between fixed plate and template, and the size of fixed plate is matched with service sleeve upper end diameter.The utility model has the beneficial effects that：As long as the anchor of the utility model is used cooperatively battery type electric hand drill, a service sleeve can be fixed on needing reserved position, it is easy to operate, it is again time saving and energy saving, the fixed plate of upper end can also effectively prevent mixed mud to enter in hole to be provided, and concrete can easy removal anchor after accomplishing fluently.
Description
Technical field
The utility model relates to a kind of fixators, and in particular to a kind of water power service sleeve fixator.
Background technique
Engineering in practice, between the toilet of cast-in-situ floor, kitchen, when balcony needs service sleeve, generally requires and passes through nail
It is completed with the programs such as tied silk, it is time-consuming costly and laborious.Cast-in-situ floor cooperation civil engineering be installed after, casting concrete it
Before, it is generally filled tightly using some fillers such as foams, prevents mortar concrete sleeve pipe and cause to block, but this
Method not enough easily and effectively, can not mitigate the burden of constructor.
Utility model content
The purpose of the utility model is to overcome deficiencies in the prior art, provide a kind of water power service sleeve fixator.
This water power service sleeve fixator, including standing screw, the nut of screw rod, fixed plate, fixed crab bolt, fastening
Nut group, template, screw and service sleeve；The standing screw upper end is equipped with the nut of screw rod, and standing screw lower end is equipped with spiral shell
Silk, the screw hammer into template, and screw upper end is equipped with fastening nut group；Standing screw top is equipped with circular fixed plate, fixed
Plate is equipped with fixed crab bolt；Service sleeve is placed between fixed plate and template.
As preferred：The size of the fixed plate is matched with service sleeve upper end diameter.
The utility model has the beneficial effects that：As long as the anchor of the utility model is used cooperatively battery type flashlight
It bores, a service sleeve can be fixed on needing reserved position, easy to operate and time saving and energy saving, the fixed plate of upper end is also
Mixed mud can be effectively prevented to enter in hole to be provided, concrete can easy removal anchor after accomplishing fluently.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overall structure diagram after the fixed service sleeve of the utility model；
Fig. 3 is the face upwarding assumption diagram of the utility model；
Fig. 4 is the overlooking structure figure of the utility model.
Description of symbols：Standing screw 1, the nut 2 of screw rod, fixed plate 3, fixed crab bolt 4, fastening nut group 5, mould
Plate 6, screw 7, service sleeve 8.
Specific embodiment
The utility model is described further below with reference to embodiment.The explanation of following embodiments is only intended to help to manage
Solve the utility model.It should be pointed out that for those skilled in the art, not departing from the utility model principle
Under the premise of, several improvements and modifications can be made to this utility model, these improvement and modification also fall into the utility model
In scope of protection of the claims.
The water power service sleeve fixator include standing screw 1, the nut 2 of screw rod, fixed plate 3, fixed crab bolt 4,
Fastening nut group 5, template 6, screw 7, service sleeve 8.1 upper end of standing screw is equipped with the nut 2 of screw rod, and lower end is equipped with spiral shell
Silk 7,7 upper end of screw are equipped with fastening nut group 5.1 top of standing screw is equipped with round fixed plate 3, for fixing service sleeve 8,
Fixed plate 3 is equipped with fixed crab bolt 4.Service sleeve 8 is placed between fixed plate 3 and template 6, the size of fixed plate 3 with it is pre-buried
8 diameter of casing matches.
Standing screw 1 and screw 7 are fastened by fastening nut group 5, led to by the nut 2 that rechargeable electric portable drill twists screw rod
It crosses standing screw 1 and screw 7 is hammered into template 6, then put service sleeve 8, fixed plate 3 is covered in the upper port of service sleeve 8,
And it is fastened with fixed crab bolt 4.Easy removal anchor after casting concrete unscrews fixed crab bolt 4, by rechargeable
Electric hand drill twists the nut 2 of screw rod, and the screw 7 of 1 lower end of standing screw is back-outed from template 6, and a service sleeve is only stayed to exist
In concrete.
Claims (2)
1. a kind of water power service sleeve fixator, which is characterized in that including standing screw (1), the nut (2) of screw rod, fixed plate
(3), fixed crab bolt (4), fastening nut group (5), template (6), screw (7) and service sleeve (8)；The standing screw (1)
Upper end is equipped with the nut (2) of screw rod, and standing screw (1) lower end is equipped with screw (7), and the screw (7) hammers into template (6), screw
(7) upper end is equipped with fastening nut group (5)；Standing screw (1) top is equipped with circular fixed plate (3), and fixed plate (3) is equipped with solid
Fixed board nut (4)；Service sleeve (8) is placed between fixed plate (3) and template (6).
2. water power service sleeve fixator according to claim 1, which is characterized in that the size of the fixed plate (3) with
Service sleeve (8) upper end diameter matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506979.3U CN208105875U (en) | 2018-04-11 | 2018-04-11 | Water power service sleeve fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506979.3U CN208105875U (en) | 2018-04-11 | 2018-04-11 | Water power service sleeve fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208105875U true CN208105875U (en) | 2018-11-16 |
Family
ID=64121065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820506979.3U Expired - Fee Related CN208105875U (en) | 2018-04-11 | 2018-04-11 | Water power service sleeve fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208105875U (en) |
-
2018
- 2018-04-11 CN CN201820506979.3U patent/CN208105875U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181116 |