CN204960367U - Eyelidretractor for building - Google Patents
Eyelidretractor for building Download PDFInfo
- Publication number
- CN204960367U CN204960367U CN201520567906.1U CN201520567906U CN204960367U CN 204960367 U CN204960367 U CN 204960367U CN 201520567906 U CN201520567906 U CN 201520567906U CN 204960367 U CN204960367 U CN 204960367U
- Authority
- CN
- China
- Prior art keywords
- screw
- platform
- eyelid retractor
- screw rod
- activity
- 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
Eyelidretractor for building, including eyelidretractor main part 1, activity pad platform 3 and rotatory screw rod 4, 1 upper end of eyelidretractor main part and activity are filled up 3 homonymies of platform and are provided with fixed bolster platform 2, and platform 3 and rotatory screw rod 4 are filled up through the thread engagement to the activity, are provided with spout 6 in fixed bolster platform 2 belows. During the use, through rotating 4 regulation activity pads of rotatory screw rod platform 3 and the distance of fixed bolster platform between 2 in order to adapt to different holding surfaces. The utility model discloses an eyelidretractor for building simple structure, durable, convenient to use, the regulation that can relax distance is in order to adapt to the not construction environment of co -altitude, and the efficiency of construction is high, is difficult for leading to the fact and does over again.
Description
Technical field
The utility model relates to a kind of instrument, is specifically related to a kind of apart from adjustable eyelid retractor for building.
Background technology
In building trade, many places need padded support with convenient construction, and such as during wall tile, the fragment of brick of the bottom often overhead has certain distance, needs padded for ground to facilitate patch block before construction, and such guarantee fragment of brick level is neat.Traditional way is that sandy soil or rubble support in the position pad that patch block is treated on ground, and patch block is removed after having constructed.This method not only inefficiency, and bed course height cannot adjust in time.In addition because the out-of-flatness of bed course causes patch block construction effect poor, easily do over again.Also there is no a kind of specialist tools that can address this problem on the market at present.
Utility model content
The purpose of this utility model is for the problems referred to above, provides a kind of eyelid retractor for building.
In order to achieve the above object, the utility model have employed following technical scheme.
A kind of eyelid retractor for building, comprise eyelid retractor main body 1, activity pad 3 and rotary screw 4, described eyelid retractor main body 1 upper end and activity pad 3 homonymy are provided with fixing pad 2, and activity pad 3 and rotary screw 4, by screw-threaded engagement, are provided with chute 6 below fixing pad 2.
Screw 5 is provided with bottom described eyelid retractor.
Described eyelid retractor also comprises screw rod 7, and screw rod 7 upper end is provided with the screw thread 8 matched with screw 5, is provided with the screw rod screw 9 mated with screw thread 8 bottom screw rod 7.
Preferably, described eyelid retractor top is provided with plumb line fastening devices.
Eyelid retractor for building of the present utility model can adopt plastics or metal to make, and structure is simple, durable, easy to use, can adjustable range is to adapt to the construction environment of differing heights easily, and efficiency of construction is high, not easily causes and does over again, and has good application prospect.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model left view.
Fig. 3 is the utility model upward view.
Fig. 4 is screw rod schematic diagram of the present utility model.
Wherein, 1, eyelid retractor main body, 2, fixing pad, 3, activity pad, 4, rotary screw, 5, screw, 6, chute, 7, screw rod, 8, screw thread, 9, screw rod screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As Figure 1-4, eyelid retractor for building of the present utility model comprises eyelid retractor main body 1, activity pad 3 and rotary screw 4, eyelid retractor main body 1 upper end and activity pad 3 homonymy are provided with fixing pad 2, activity pad 3 and rotary screw 4 pass through screw-threaded engagement, below fixing pad 2, be provided with chute 6, bottom bracing frame, be provided with screw 5.Another embodiment of the present invention is that eyelid retractor main body 1 top is provided with plumb line fastening devices.
The course of work: during use, is connected the cooperation of screw rod 7 by screw thread with eyelid retractor main body 1; Make screw rod 7 kiss the earth, fixing pad 2 and activity pad 3 are placed in by between two faces of padding, rotate rotary screw 4 drive activity pad 3 and move up and down in chute 6; Stop the rotation to during predetermined altitude until distance adjustment, now can carry out wall surface bottom layer patch block construction.According to actual needs, can connect 2-5 root or not connecting screw rod 7 bottom eyelid retractor main body 1, eyelid retractor main body 1 top can connect plumb line with convenient construction.
Claims (3)
1. eyelid retractor for building, it is characterized in that: comprise eyelid retractor main body 1, activity pad 3 and rotary screw 4, described eyelid retractor main body 1 upper end and activity pad 3 homonymy are provided with fixing pad 2, and activity pad 3 and rotary screw 4, by screw-threaded engagement, are provided with chute 6 below fixing pad 2.
2. eyelid retractor for building according to claim 1, is characterized in that: be provided with screw 5 bottom described eyelid retractor.
3. eyelid retractor for building according to claim 2, is characterized in that: described eyelid retractor also comprises screw rod 7, screw rod 7 upper end is provided with the screw thread 8 matched with screw 5, is provided with the screw rod screw 9 mated with screw thread 8 bottom screw rod 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567906.1U CN204960367U (en) | 2015-07-31 | 2015-07-31 | Eyelidretractor for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567906.1U CN204960367U (en) | 2015-07-31 | 2015-07-31 | Eyelidretractor for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960367U true CN204960367U (en) | 2016-01-13 |
Family
ID=55055441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520567906.1U Expired - Fee Related CN204960367U (en) | 2015-07-31 | 2015-07-31 | Eyelidretractor for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057402A (en) * | 2018-10-21 | 2018-12-21 | 济宁市昊通工程机械有限公司 | A kind of height tunable arrangement of the safe ladder cage of engineering |
-
2015
- 2015-07-31 CN CN201520567906.1U patent/CN204960367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057402A (en) * | 2018-10-21 | 2018-12-21 | 济宁市昊通工程机械有限公司 | A kind of height tunable arrangement of the safe ladder cage of engineering |
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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: 20160113 Termination date: 20160731 |