CN2393945Y - U-shape clips - Google Patents
U-shape clips Download PDFInfo
- Publication number
- CN2393945Y CN2393945Y CN 99244928 CN99244928U CN2393945Y CN 2393945 Y CN2393945 Y CN 2393945Y CN 99244928 CN99244928 CN 99244928 CN 99244928 U CN99244928 U CN 99244928U CN 2393945 Y CN2393945 Y CN 2393945Y
- Authority
- CN
- China
- Prior art keywords
- clamp
- type latch
- groove
- shape
- hoof
- 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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- Clamps And Clips (AREA)
Abstract
The utility model relates to a connecting tool, which is used for a mould plate for building, and compared with screw bolts, connection, disassembly, and assembly of the utility model are more rapid and convenient. A U-shaped clamping plate is composed of a clamping plate and an L-shaped bolt. The utility model is characterized in that the middle of the U-shaped clamping plate is provided with a groove which is provided with an opening on one end; the clamping plate is fixedly provided with the L-shaped bolt above one side of the groove, and the U-shaped clamping plate is used for lateral and vertical splicing of the mould plate.
Description
The utility model relates to a kind of builing industry with the connection instrument that splices between template.
The splicing of existing building template, especially large format template generally all are to adopt bolt, nut check, and this connection instrument and mode have following shortcoming: the one, and the bolt screw thread very easily damages when passing two template connection holes, causes the nut can't be fastening; The 2nd, connect fastening after, easily be splashed into concrete mortar on the bolt screw thread, make nut be difficult to unload; The 3rd, template splicing assembling needs many places to connect, and fastening bolt length consuming time, speed are slow.
The purpose of this utility model provides a kind of template that makes and splices shape of a hoof clamp fast, easily.
The purpose of this utility model is achieved in that shape of a hoof clamp, and it is made of a clamp and a L type latch, it is characterized in that: offer the groove of one one end opening in the middle of this clamp, the upper lateral part in groove on clamp sets firmly a L type latch.
Above-mentioned design during use, utilizes L type latch to pass two Form board frame connection holes, with the latch is axle, and connection holes is a fulcrum, clamp is rotated make in the two Form board frame embedded grooves, and keep clamp vertical with Form board frame, promptly finished the splicing of two templates, latch limits two template radial displacements, and the groove on the clamp tightens two templates, limit its lateral displacement, reached easy to use, operated effect fast, and the template connection is safe and reliable, efficiency of construction is improved.
Below by drawings and Examples the utility model is described further again:
Fig. 1 is the utility model shape, constructing stereo schematic diagram;
Fig. 2 is one of the L shaped latch embodiment of the utility model shape, constructing stereo schematic diagram;
Fig. 3 is the utility model user mode schematic diagram;
As shown in Figure 1: the utility model is made of a clamp 1 and a L type latch 2, it is characterized in that: offer the groove 11 of one one end opening in the middle of this clamp 1, the upper lateral part in groove 11 on clamp 1 sets firmly a L type latch 2.Wherein, groove 11 openends of clamp 1 are established and are chamfering or circular arc 12.Wherein, the inner end of groove 11 is set as diameter greater than the wide circular hole 13 of groove 11, so that inlay card eliminates stress.Wherein, L type latch 2 termination portions establish and are taper shape 21 and are divided into front portion 22, middle part 23 and rear portion 24, and anterior section is circular.Conical 21 termination portion is coaxial with anterior 22.Wherein, L type latch 2 rear portions 24 are made as with the connecting portion of clamp 1 and are connected the middle part 23 of L type latch 2, make L type latch 2 anterior 22 be space parallel with clamp 1, are spatial vertical with groove 11 and intersect.Wherein, L type latch 2 is an one with clamp 1.
As shown in Figure 2: wherein, the shoulder 25 that is different-diameter is established in L type latch 2 front portions 22.25 of this shoulders and groove 11 walls are in same plane, like this, can make Form board frame 3,4 smoothly, accurately embed the groove 11 of clamp 1.
As shown in Figure 3: wherein, on two Form board frame 3,4, L type latch 2 penetrates the connection holes of two Form board frames 3,4 to clamp 1 by groove 11 inlay cards, certainly, the connection holes diameter is greater than the cross section diameter of L type latch 2 front portions 22, L type latch 2 forms as one with clamp 1 and rides on two Form board frames 3,4, no matter this frame is laterally, vertically can uses easy accessibility, and can reuse, durable in use, safe and reliable, be a kind of comparatively ideal connection instrument.
Claims (7)
1, shape of a hoof clamp, it is made of a clamp and a L type latch, it is characterized in that: offer the groove of one one end opening in the middle of this clamp, the upper lateral part in groove on clamp sets firmly a L type latch.
2, shape of a hoof clamp as claimed in claim 1 is characterized in that: wherein, the channel opening end of clamp is established and is chamfering or circular arc.
3, shape of a hoof clamp as claimed in claim 1 is characterized in that: wherein, the inner end of groove is set as the circular hole of diameter greater than groove width.
4, shape of a hoof clamp as claimed in claim 1 is characterized in that: wherein, L type latch ends head is established and is conical and is divided into front portion, middle part and rear portion, and anterior section is circular.
5, shape of a hoof clamp as claimed in claim 1 is characterized in that: wherein, L type latch rear portion is made as with the connecting portion of clamp and is connected the middle part of L type latch, makes that L type latch is anterior to be space parallel with clamp, is spatial vertical with groove and intersects.
6, shape of a hoof clamp as claimed in claim 1 is characterized in that: wherein, L type latch and clamp are one.
7, shape of a hoof clamp as claimed in claim 1 is characterized in that: wherein, the shoulder that is different-diameter is established in L type latch front portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244928 CN2393945Y (en) | 1999-09-22 | 1999-09-22 | U-shape clips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99244928 CN2393945Y (en) | 1999-09-22 | 1999-09-22 | U-shape clips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2393945Y true CN2393945Y (en) | 2000-08-30 |
Family
ID=34030925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99244928 Expired - Fee Related CN2393945Y (en) | 1999-09-22 | 1999-09-22 | U-shape clips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2393945Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296803A (en) * | 2011-05-23 | 2011-12-28 | 广东金柏能新材料有限公司 | Combined type plastic alloy building template |
| CN102966239A (en) * | 2012-08-27 | 2013-03-13 | 中国建筑股份有限公司 | Wall body template connection device and using method thereof |
-
1999
- 1999-09-22 CN CN 99244928 patent/CN2393945Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296803A (en) * | 2011-05-23 | 2011-12-28 | 广东金柏能新材料有限公司 | Combined type plastic alloy building template |
| CN102966239A (en) * | 2012-08-27 | 2013-03-13 | 中国建筑股份有限公司 | Wall body template connection device and using method thereof |
| CN102966239B (en) * | 2012-08-27 | 2015-09-09 | 中国建筑股份有限公司 | Wall body template connection device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |