CN204199698U - The special triangle jig of grab - Google Patents
The special triangle jig of grab Download PDFInfo
- Publication number
- CN204199698U CN204199698U CN201420649875.XU CN201420649875U CN204199698U CN 204199698 U CN204199698 U CN 204199698U CN 201420649875 U CN201420649875 U CN 201420649875U CN 204199698 U CN204199698 U CN 204199698U
- Authority
- CN
- China
- Prior art keywords
- triangle
- grab
- circular cone
- buckled
- jig
- 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
Links
Abstract
The special triangle jig of grab, it is by T-shaped circular cone staple, and triangle is buckled and grab composition, and T-shaped circular cone staple is through triangle and buckles in circular hole, and triangle is buckled and is through in grab rectangular opening.The utility model structure is simple, simple operation, making are easy, cheap, safe and reliable, practical.
Description
Technical field
The utility model relates to the special triangle jig of grab that a kind of construction formwork uses.
Background technology
The fastener of current fixed form has steel tube fastener, screw mandrel screw thread, flat bar grab single hole lock.Steel tube fastener fixation, safe and reliable but weight are large, and operation is heavy, fixed speed is slow, the amount of labour used is large, and turnover is transported, cost of use is high; The screw thread of screw mandrel, fixed form is firm, does not run mould, but fixed form speed is slow, and need boring in template fixing, the number of turnover is few, once screw thread gets rusty, just cannot use, and waste is serious; Flat bar grab single hole lock, the fast cost of fixed form speed is low, but the number of turnover is few, single hole lock easily skids, concreting time spillage, to run mould phenomenon serious, causes workmanship defective.
Utility model content
The purpose of this utility model is: design the special triangle jig of a kind of grab, can not only overcome the deficiency in background technology, have its advantage concurrently, can realize turnover access times many, simple operation, does not run mould, safe and reliable.
Realizing technical solution adopted in the utility model is: this jig by T-shaped circular cone staple, triangle buckles and grab forms, T-shaped circular cone staple is through triangle and buckles in circular hole, and triangle is buckled and is through in grab rectangular opening.
Run mould, the security reliability guaranteed in use procedure to prevent from skidding, the T-shaped circular cone staple of design is made up of circular cone staple and handle, and the external surface of circular cone staple has band anti-slip veins, and taper shape nails on vertical welding then handle.
In order to improve the precision of clamping template, two row's circular holes buckled by triangle, and two row's circular holes are staggered.The handle that stub end has warp beam to connect buckled by triangle.
In order to use to the component of different modulus, grab is provided with the rectangular opening that two rows are parallel, the parallel rectangular opening of two rows is staggered.
Good effect of the present utility model is: structure is simple, easy to operate, locking template precision is high, and installation rate is fast, does not run mould, safe and reliable, and turnover access times are many, and cost is low, practical.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model hook structure schematic diagram;
Accompanying drawing 2 is the top view of accompanying drawing 1;
Accompanying drawing 3 is the card base lateral views on accompanying drawing 1;
Accompanying drawing 4 is the structural representation that triangle is buckled;
Accompanying drawing 5 is the top view of accompanying drawing 4;
Accompanying drawing 6 is the lateral view of accompanying drawing 4;
Accompanying drawing 7 is the structural representation of T-shaped circular cone staple;
Accompanying drawing 8 is the top view of accompanying drawing 7.
Detailed description of the invention
The utility model as shown in accompanying drawing 1,2,3,4,5,6,7,8, this jig by T-shaped circular cone staple 3, triangle buckle 2 and grab 1 form, T-shaped circular cone staple 3 is through that triangle is buckled in 2 circular holes, triangle is buckled 2 and is through in grab 1 rectangular opening.Run mould to prevent from skidding, guarantee the security reliability in use procedure, T-shaped circular cone staple 3 is made up of circular cone staple 31 and handle 32, and the appearance of circular cone staple 31 wears anti-slip veins, circular cone staple 31 vertical welding then handle 32; In order to improve the precision of locking template, triangle is buckled on 2 has two row's circular holes 21, two row circular holes to be staggered, and the handle 23 that 2 stub ends have warp beam 22 to connect buckled by triangle; In order to increase the scope of application of this lockset, being applied to the component of different modulus, grab 1 being arranged two parallel row's rectangular openings 12, two parallel row's rectangular openings are staggered, and grab 1 is worn card base 11, card base can slide on grab.
Utility model works principle and using method: first card base 11 is through on grab 1, grab and card base is allowed to block template, because card base 11 easily slips out, triangle being buckled 2 is through in grab 1 rectangular opening 12 again, the handle 23 on 2 buckled by hand-held triangle, the major part that triangle buckles 2 is beaten with construction hammering, its card base 11 and grab 1 is made to clamp template, if construction hammering is beaten after triangle buckles 2, card base 11 and grab 1 pair of template clamping level deficiency, triangle can be buckled 2 and be through on grab 1 that another arranges in staggered rectangular opening 12, the major part that triangle buckles 2 is beaten again with construction hammering, its card base 11 and grab 1 is made to reach the requirement of clamping template, finally penetrating triangle with T-shaped circular cone staple 3 again buckles in the circular hole 21 of 2, be inserted in and have triangle to buckle the side of 2 microcephalies near grab 1, and impact circular cone staple 31 stub end gently with construction hammer, buckle 2 to prevent triangle to take off, and triangle can be kept to buckle 2 lock template for a long time, after this can concreting.During dismounting, first take T-shaped circular cone staple 3, then return triangle and buckle 2, take out card base 11.
Claims (4)
1. the special triangle jig of grab, is characterized in that: it by T-shaped circular cone staple, triangle buckles and grab forms, T-shaped circular cone staple is through triangle and buckles in circular hole, and triangle is buckled and is through in grab rectangular opening.
2. the special triangle jig of grab according to claim 1, is characterized in that: described T-shaped circular cone staple is made up of circular cone staple and handle, and circular cone staple and handle vertical welding, the external surface of circular cone staple has anti-slip veins.
3. the special triangle jig of grab according to claim 1, is characterized in that: two row's circular holes buckled by described triangle, and two row's circular holes are staggered, and the handle that stub end has warp beam to connect buckled by triangle.
4. the special triangle jig of grab according to claim 1, is characterized in that: described grab has the rectangular opening that two rows are parallel, and the parallel rectangular opening of two rows is staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649875.XU CN204199698U (en) | 2014-11-04 | 2014-11-04 | The special triangle jig of grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649875.XU CN204199698U (en) | 2014-11-04 | 2014-11-04 | The special triangle jig of grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199698U true CN204199698U (en) | 2015-03-11 |
Family
ID=52657670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420649875.XU Expired - Fee Related CN204199698U (en) | 2014-11-04 | 2014-11-04 | The special triangle jig of grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199698U (en) |
-
2014
- 2014-11-04 CN CN201420649875.XU patent/CN204199698U/en not_active Expired - Fee Related
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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: 20150311 Termination date: 20151104 |
|
| EXPY | Termination of patent right or utility model |