CN204299129U - Simple and easy lifting frame - Google Patents
Simple and easy lifting frame Download PDFInfo
- Publication number
- CN204299129U CN204299129U CN201420679582.6U CN201420679582U CN204299129U CN 204299129 U CN204299129 U CN 204299129U CN 201420679582 U CN201420679582 U CN 201420679582U CN 204299129 U CN204299129 U CN 204299129U
- Authority
- CN
- China
- Prior art keywords
- backrest
- connecting rod
- hinged
- armstand
- ceiling
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of simple and easy lifting frame, the armstand including moveable base and be fixed on base, be provided with two first connecting rods, wherein one end of two first connecting rods is hinged with a backrest respectively, the other end is hinged with a second connecting rod respectively, wherein a first connecting rod is hinged in armstand with lever form, and the both sides of backrest bottom are provided with the stand-off that can stretch towards the face of bearing.Backrest of the present utility model can be used to bear edge-on ceiling block, convenient working personnel ceiling block can be brought up to backrest like this, and reason is that operating personnel lie horizontally and lifts ceiling block and easily bend, normally by edge-on for ceiling block lift to move.Backrest can be stuck up by ground and be risen on ceiling by the lever construction of the four link type be made up of connecting rod, convenient working personnel can carry out contraposition to ceiling block on the ceiling and fix like this.Therefore, adopt the utility model as a kind of auxiliary lifting device, operation number can be reduced, reduce cost of labor, increase work efficiency.
Description
Technical field
The utility model relates to lifting frame technical field.
Background technology
At present, in decoration industry, when needing paving ceiling block, be usually need the common work compound of many people, under needing special messenger that ceiling block is given rise to ceilings keel frame, need special messenger to carry out contraposition to the ceiling block lifted in addition again and fix.So, not only labor intensive, and also operating efficiency is low.Under the overall situation that nowadays cost of labor height is looked forward to, be obviously not suitable with the development of industry.Therefore, be necessary the device researching and developing a kind of auxiliary lifting, to reduce operation number, reduce cost of labor, thus increase work efficiency.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of device in order to auxiliary lifting ceiling block.
For solving the problems of the technologies described above adopted technical scheme: a kind of simple and easy lifting frame, the armstand including moveable base and be fixed on base, it is characterized in that: be provided with two first connecting rods, wherein one end of two first connecting rods is hinged with a backrest respectively, the other end is hinged with a second connecting rod respectively, wherein a first connecting rod is hinged in armstand with lever form, and the both sides of backrest bottom are provided with the stand-off that can stretch towards the face of bearing.
On the basis of the above, described stand-off movable sleeve is through on the side frame of backrest, be provided with two dwangs being hinged on backrest underframe left and right two halves section respectively, be provided with and fix and the first diagonal brace extended towards backrest underframe with a wherein first connecting rod, the outer end of dwang is connected with stand-off, the inner and first diagonal brace of dwang are hinged, and second connecting rod is formed with the spanner to downward-extension.
On the basis of the above, described spanner and be wherein connected with removable second diagonal brace between a first connecting rod.
On the basis of the above, described second connecting rod is provided with elastic traction flexible cable.
Further, described elastic traction flexible cable comprises chain and spring, and chain is connected with described second connecting rod by spring.
Further, described base or armstand are fixed with the alignment pin hooking chain.
On the basis of the above, described armstand is flexible armstand.
Adopt the beneficial effect that brings of the utility model: backrest of the present utility model can be used to bear edge-on ceiling block, convenient working personnel ceiling block can be brought up to backrest like this, reason is that operating personnel lie horizontally and lifts ceiling block and easily bend, normally by edge-on for ceiling block lift to move.Backrest can be stuck up by ground and be risen on ceiling by the lever construction of the four link type be made up of connecting rod, convenient working personnel can carry out contraposition to ceiling block on the ceiling and fix like this.Therefore, adopt the utility model as a kind of auxiliary lifting device, operation number can be reduced, reduce cost of labor, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the simple and easy lifting frame of the utility model.
Detailed description of the invention
As shown in Figure 1, a kind of simple and easy lifting frame, the armstand 2 including moveable base 1 and be fixed on base 1.The bottom of base 1 is provided with the castor 15 that can make its movement.Be provided with two first connecting rods 3, wherein one end of two first connecting rods 3 is hinged with a backrest 4 respectively, the other end is hinged with a second connecting rod 5 respectively, and wherein a first connecting rod 3 is hinged in armstand 2 with lever form, and the both sides of backrest 4 bottom are provided with the stand-off 6 that can stretch towards the face of bearing.First connecting rod 3, backrest 4 and second connecting rod 5 form four-bar linkage structure, a first connecting rod 3 is wherein hinged in armstand 2, above-mentioned four-bar linkage structure is made to be hinged in armstand 2 as lever, thus when driving this one end of the hinged second connecting rod of four-bar linkage structure lever to rotate, the other end of hinged backrest can be stuck up and rise, and backrest 4 by the original state stood, can be stuck up after rising and becomes lying status.Operating personnel can edge-on ceiling block lift to move in backrest 4, the supporting of ceiling block is held in the palm by the stand-off 6 stretched out, then four-bar linkage structure lever is rotated, this one end of backrest 4 is stuck up rise, ceiling block is stuck up to be risen on ceiling, and operating personnel just can be fixed on the positioning ceiling block easily.
In order to realize stand-off 6 along with synchronization telescope when ceiling block is fixed with location when added, can stand-off 6 movable sleeve be through on the side frame 4.1 of backrest 4, be provided with two dwangs 7 being hinged on backrest 4 underframe about 4.2 two halves section respectively simultaneously, and be provided with and first diagonal brace 8 that towards backrest 4 underframe 4.2 extend fixing with a wherein first connecting rod 3, and the outer end of dwang 7 is connected with stand-off 6, the inner and first diagonal brace 8 of dwang 7 are hinged, and second connecting rod 5 is formed with the spanner 5.1 to downward-extension.When ceiling block is added, this one end of backrest 4 is in low level, now can pull spanner 5.1 slightly toward a left side, the first diagonal brace 8 is made to put away underframe 4.2, and drive dwang 7 rotational angle of both sides, stand-off 6 be pushed stretch out backrest 4 bear face, thus can be used to hold in the palm the bottom of ceiling block.Backrest 4 is born ceiling block and is stuck up when rising to ceiling, now can pull spanner 5.1 in the other direction, makes the first diagonal brace 8 be flapped toward underframe 4.2, and drive stand-off 6 to retract by the dwang 7 of both sides, carry out contraposition like this, and finally fix by mobile ceiling block.
State is stretched out, at described spanner 5.1 be wherein connected with removable second diagonal brace 9 between a first connecting rod 3 in order to what keep stand-off 6.Concrete, the second diagonal brace 9 is hinged with spanner 5.1, first connecting rod 3 is fixed with and can be provided with the spring 11 that the second diagonal brace 9 can be kept to snap onto alignment pin 10 with between alignment pin 10, second diagonal brace 9 of the second diagonal brace 9 snapping and spanner 5.1.
When ceiling block is fixed on the positioning, preferably ceiling block elasticity is pressed on the ceiling, so both removable ceiling block, can position ceiling again.For keeping the elasticity of ceiling block to press, at second connecting rod 5, elastic traction flexible cable is installed.Concrete, described elastic traction flexible cable comprises chain 12 and spring 13, and chain 12 is connected with second connecting rod 5 by spring 13.Pull chain 12 downwards, after ceiling block is stuck up and rises, can tensioning chain 12 further, by spring 13, ceiling block elasticity is pressed on the ceiling.In order to keep the elasticity compaction of ceiling block, further, described base 1 or armstand 2 are fixed with the alignment pin 14 hooking chain 12.In order to adapt to the ceiling of various height, can be flexible armstand by armstand 2, like this by regulate armstand 2 flexible highly regulate ceiling block stick up rise.Concrete, flexible armstand can adopt telescopic tube.
Visible the utility model, as a kind of auxiliary lifting device of paving ceiling block, has advantages such as can reducing operation number, reduction cost of labor, increase work efficiency.
Claims (7)
1. a simple and easy lifting frame, the armstand including moveable base and be fixed on base, it is characterized in that: be provided with two first connecting rods, wherein one end of two first connecting rods is hinged with a backrest respectively, the other end is hinged with a second connecting rod respectively, wherein a first connecting rod is hinged in armstand with lever form, and the both sides of backrest bottom are provided with the stand-off that can stretch towards the face of bearing.
2. simple and easy lifting frame according to claim 1, it is characterized in that: described stand-off movable sleeve is through on the side frame of backrest, be provided with two dwangs being hinged on backrest underframe left and right two halves section respectively, be provided with and fix and the first diagonal brace extended towards backrest underframe with a wherein first connecting rod, the outer end of dwang is connected with stand-off, the inner and first diagonal brace of dwang are hinged, and second connecting rod is formed with the spanner to downward-extension.
3. simple and easy lifting frame according to claim 1, is characterized in that: described spanner and be wherein connected with removable second diagonal brace between a first connecting rod.
4. simple and easy lifting frame according to claim 1, is characterized in that: described second is provided with elastic traction flexible cable.
5. simple and easy lifting frame according to claim 4, is characterized in that: described elastic traction flexible cable comprises chain and spring, and chain is connected with described second connecting rod by spring.
6. simple and easy lifting frame according to claim 5, is characterized in that: the alignment pin described base or armstand being fixed with to hook chain.
7. simple and easy lifting frame according to claim 1, is characterized in that: described armstand is flexible armstand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679582.6U CN204299129U (en) | 2014-11-13 | 2014-11-13 | Simple and easy lifting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679582.6U CN204299129U (en) | 2014-11-13 | 2014-11-13 | Simple and easy lifting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204299129U true CN204299129U (en) | 2015-04-29 |
Family
ID=53104677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420679582.6U Expired - Fee Related CN204299129U (en) | 2014-11-13 | 2014-11-13 | Simple and easy lifting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204299129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831913A (en) * | 2015-05-20 | 2015-08-12 | 岳池县丽城环保科技有限公司 | Fixedly-pasting formwork (labor saving frame) |
| CN111155748A (en) * | 2020-01-04 | 2020-05-15 | 李爱莲 | Quick jacking device for mounting building gypsum boards |
-
2014
- 2014-11-13 CN CN201420679582.6U patent/CN204299129U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831913A (en) * | 2015-05-20 | 2015-08-12 | 岳池县丽城环保科技有限公司 | Fixedly-pasting formwork (labor saving frame) |
| CN111155748A (en) * | 2020-01-04 | 2020-05-15 | 李爱莲 | Quick jacking device for mounting building gypsum boards |
| CN111155748B (en) * | 2020-01-04 | 2021-06-15 | 嘉兴德基机械设计有限公司 | Quick jacking device for mounting building gypsum boards |
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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: 20150429 Termination date: 20181113 |