CN104476660A - Lap joint type template connecting clamp - Google Patents
Lap joint type template connecting clamp Download PDFInfo
- Publication number
- CN104476660A CN104476660A CN201410800493.7A CN201410800493A CN104476660A CN 104476660 A CN104476660 A CN 104476660A CN 201410800493 A CN201410800493 A CN 201410800493A CN 104476660 A CN104476660 A CN 104476660A
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- CN
- China
- Prior art keywords
- support portion
- pin hole
- template
- connecting portion
- latch
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The invention provides a lap joint type template connecting clamp, which comprises a fixing shaft, a lap joint plate and a plug pin, wherein one end of the lap joint plate is rotationally connected onto the fixing shaft, the plug pin is matched with the lap joint plate, a plug pin hole is formed in a plate body of the lap joint plate, and the plug pin is inserted into the plug pin hole in a penetrating way. In the use process, a groove capable of containing the lap joint plate is formed in each template, and the two ends of the fixing shaft are welded in one template, so that the lap joint plate rotates to be placed into the formed grooves, then, the plug pin is inserted into the plug pin hole in a penetrating way, the connection between the two templates can be realized, the mounting and the dismounting are convenient, and the lap joint type template connecting clamp can be applicable to the connection of different types of concrete templates.
Description
Technical field
The present invention relates to a kind of sectional fixture of building concrete template, especially a kind of bridging type template jockey.
Background technology
Template is used in a large number in the process of precast concrete, when splicing between two templates, needs connect, traditional wooden concrete blinding generally uses iron nail to connect, this mode inefficiency, and template and iron nail are all difficult to recycling.
Some standardized concrete blindings are there are in the market, this template can be spliced into the concrete blinding of various shape and reusable, but the jockey for connecting this standard form is general comparatively complicated and not easily install, the standard of the standard form simultaneously produced due to each enterprise is different, and same jockey is difficult to use the connection between various criterion template.
The present inventor once have submitted the application for a patent for invention that a name is called " a kind of ready-package concrete formwork unit ", application number is 201210138703.1, this template has for the flat outer surface by splicing, outer surface comprises the forming surface and installed surface that are oppositely arranged, and connecting the Mosaic face of this forming surface and this installed surface, described installed surface is provided with the fast access slot for rapid card solid model Slab element.For the ease of the installation and removal of this template, the present invention also have submitted the application for a patent for invention that a name is called " press fastening type loads and unloads concrete blinding board fastener device soon ", application number is 201210185034.3, this device comprises pressing plate and clinching part, one end of clinching part is sticked in the fast access slot on the outer surface of concrete blinding, the side of pressing plate is binding face, and this binding face is against adjacent two pieces unloads on the outer surface of concrete blinding by pressing down and rotating above-mentioned clinching part elastic connecting.But can be separated with template after the dismounting of this device, easily lose, and if may be difficult to be suitable for, as application number concrete blinding disclosed in the Chinese invention patent application of 99801651.9 in the standard form this application of installation will produced to other enterprises.
Summary of the invention
The object of the present invention is to provide a kind of bridging type template jockey mounting and dismounting conveniently, be applicable to the connection of dissimilar concrete blinding.
To achieve these goals, the present invention adopts following technical scheme:
A kind of bridging type template jockey, it is characterized in that, comprise fixed axis, latch that one end is rotatably connected on the lapping plate on described fixed axis and coordinates with described lapping plate, the plate of described lapping plate is provided with pin hole with it, and described latch interts on described pin hole.
Adopt technique scheme, first in template, the groove can placing lapping plate is offered respectively during use, fixed axis two ends are welded in one of them template, like this, by lapping plate being rotated and being placed in offered groove, again latch is interted on pin hole, the connection between two templates can be realized, mount and dismount connection that is convenient, that be applicable to dissimilar concrete blinding.
As a modification of the present invention, the present invention also comprises the first holder and the second holder, described first holder has the first support portion coordinated with template and the first connecting portion coordinated with described second holder, described first connecting portion is provided with described fixed axis, and described second holder has the second support portion coordinated with template and the second connecting portion coordinated with described first connecting portion.
Adopt technique scheme, respectively the first support portion and the second support portion are arranged in two templates together with pre-connection, then the first connecting portion and the second connecting portion are placed in opposite directions, and lapping plate is overlapped horizontal between the first connecting portion and the second connecting portion, latch is interted on the pin hole of lapping plate again, installation and removal are convenient, first support portion can be arranged according to the template type that will be connected with the second support portion simultaneously, is applicable to the connection of dissimilar concrete blinding.
As a modification of the present invention, described second connecting portion has the second mounting groove for overlapping described lapping plate.By above-mentioned improvement, more stable after lapping plate can be made to install.
As a modification of the present invention, described second connecting portion is provided with the gathering sill coordinated with described latch, the length direction of described gathering sill and the depth direction of described second mounting groove perpendicular.By above-mentioned improvement, by above-mentioned improvement, guarantee that latch better can insert pin hole.
As a modification of the present invention, described first connecting portion has first mounting groove corresponding with described second mounting groove, between the two side of described first mounting groove or the elongated surfaces of two side, described fixed axis is installed.By above-mentioned improvement, increase the stability after lapping plate installation further.
As a modification of the present invention, described pin hole is square opening or waist-shaped hole, and its length direction is identical with the length direction of described lapping plate.By above-mentioned improvement, latch can move in pin hole, under specific circumstances, the first holder and the second holder can also along with the insertion of latch mutually near, make two templates can better realize connecting.
As a modification of the present invention, described latch is long plate shape, the width of its one end is greater than the length of described pin hole, and the width of the other end is less than the length of described pin hole, and described latch has locating surface and lead-in chamfered respectively in the both sides corresponding with described pin hole length direction.By above-mentioned improvement, latch can not be passed from pin hole completely, conveniently latch can be inserted pin hole by lead-in chamfered simultaneously, the second connecting portion can be promoted by locating surface while latch is knocked in pin hole and draw close toward the first connecting portion direction.
As a modification of the present invention, one end that described latch width is less than the length of described pin hole is provided with the locating part preventing described latch from extracting from described pin hole.By above-mentioned improvement, latch and the first holder can be linked together, preventing latch in work progress from losing affects efficiency of construction.
As a modification of the present invention, described first support portion and/or described second support portion are provided with the fastening assembly for being arranged in described first support portion and/or described second support portion in template.By above-mentioned improvement, the first support portion and/or the second support portion better can be installed together with template.
As a modification of the present invention, described first support portion and/or described second support portion are provided with the through hole coordinated with described fastening assembly, and described first support portion and/or described second support portion are provided with the projection for locating around described through hole towards the side of template.By arranging projection, making jockey of the present invention can realize quick position with concrete blinding, improving efficiency of construction.
Preferred as one, described second support portion is tabular or in the right angle tabular with two flat boards.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one bridging type template jockey;
Fig. 2 is the decomposing schematic representation of the embodiment of the present invention one bridging type template jockey;
Fig. 3 is the structural representation of the embodiment of the present invention two bridging type template jockey;
Fig. 4 is the decomposing schematic representation of the embodiment of the present invention two bridging type template jockey;
The formwork structure schematic diagram of Fig. 5 for using in the embodiment of the present invention two;
Fig. 6 is the structural representation of the first holder in the embodiment of the present invention two;
Fig. 7 is the structural representation of the second holder in the embodiment of the present invention two;
Fig. 8 is the structural representation of the embodiment of the present invention three bridging type template jockey;
Fig. 9 is the using state figure of the embodiment of the present invention three bridging type template jockey;
Figure 10 is the structural representation of the embodiment of the present invention four bridging type template jockey;
Figure 11 is the decomposing schematic representation of the embodiment of the present invention four bridging type template jockey;
Figure 12 is the structural representation of the embodiment of the present invention five bridging type template jockey;
Figure 13 is the decomposing schematic representation of the embodiment of the present invention five bridging type template jockey;
Figure 14 is the using state figure of the embodiment of the present invention six bridging type template jockey.
Wherein, in partial graph, omit locating part, indicate corresponding as follows in upper figure:
10-first holder; 11-first support portion;
12-first connecting portion; 13-first mounting groove;
14-fixed axis; 15-iron nail hole;
16-through hole; 17-projection;
20-second holder; 21-second support portion;
22-second connecting portion; 23-second mounting groove;
24-iron nail hole; 25-gathering sill;
26-through hole; 27-projection;
30-lapping plate; 31-pin hole;
40-latch; 41-locating surface;
42-lead-in chamfered; 43-locating part;
51-screw rod; 511-dead bolt;
52-nut; 60-template.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
Embodiment one:
As depicted in figs. 1 and 2, as a preferred embodiment of the present invention, the bridging type template jockey that the present embodiment provides, comprise the first holder 10, second holder 20, for the lapping plate 30 that connects the first holder 10 and the second holder 20 and the latch 40 coordinated with lapping plate 30, in the present embodiment, need the template linked together can be conventional concrete blinding, as long as this template has the plane that can be installed the first holder 10 and the second holder 20.
First holder 10 has the first support portion 11 coordinated with template and the first connecting portion 12 coordinated with the second holder 20, in the present embodiment, first support portion 11 is tabular, and the first connecting portion 12 is positioned on one end of the first support portion 11, and perpendicular with the first support portion 11.
First connecting portion 12 has the first mounting groove 13, depth direction and first support portion 11 of the first mounting groove 13 are perpendicular, and the two ends of the first mounting groove 13 length direction have opening, between the two side of simultaneously the first mounting groove 13, fixed axis 14 is set, fixed axis 14 also can be arranged in the elongated surfaces of the first mounting groove 13 two side, and the axis of fixed axis 14 is parallel with the first support portion 11.In the present embodiment, fixed axis 14 is arranged in the elongated surfaces of the first mounting groove 13 two side, concrete set-up mode is, the screw rod cooperatively interacted a pair and nut are welded on the first connecting portion 12 respectively, be welded on the nut of the screw rod on the first connecting portion 12 and the nut part as the first connecting portion 12, and the threaded bar portion of screw rod tool is as fixed axis 14, existing common part is utilized to produce the first connecting portion like this, simple for production and cost is lower.
Second holder 20 have the second support portion 21 coordinated with template and the second connecting portion 22, second connecting portion 22 coordinated with the first connecting portion 12 and the first connecting portion 12 can bonded to each other together with.In the present embodiment, the second support portion 21 is tabular, and the second connecting portion 22 is positioned on one end of the second support portion 21, and perpendicular with the second support portion 21.The position the second connecting portion 22 with the second mounting groove 23, second mounting groove 23 is corresponding with the first mounting groove 13, and the second mounting groove 23 is preferably consistent with the size and shape of the first mounting groove 13.
First support portion 11 and the second support portion 21 are all provided with the fastening assembly for being arranged in corresponding first support portion 11 or the second support portion 21 in template, certainly, first support portion 11 and/or the second support portion 21 also directly can be fixed in template by welding or other modes, or only on the first support portion 11 or the second support portion 21, arrange fastening assembly.Fastening assembly can be conventional fastening assembly, in the present embodiment, first support portion 11 and the second support portion 21 are provided with iron nail hole 15 and 24, fastening assembly is iron nail (not shown), by iron nail, the first support portion 11 and the second support portion 21 are fixedly mounted in corresponding template, fastening assembly can not certainly be used directly to be welded in corresponding template in the first support portion 11 or the second support portion 21.
Lapping plate 30 one end is rotatably connected on fixed axis 14, and the plate of lapping plate 30 is provided with pin hole 31 with it, pin hole 31 can be square opening or waist-shaped hole, pin hole 31 is square openings in the present embodiment, its length direction is identical with the length direction of lapping plate 30, and the hole depth direction of pin hole 31 is identical with the axis of fixed axis 14 simultaneously.The length of pin hole 31 can be determined according to actual needs, but when the first connecting portion 12 and the second connecting portion 22 is close in opposite directions, lapping plate 30 is overlapped in the second mounting groove 23 time, pin hole 31 preferably still has portion to be positioned at the second mounting groove 23.
Latch 40 is in long plate shape, the width of its one end is greater than the length of pin hole 31, and the width of the other end is less than the length of pin hole 31, and latch 40 thickness of long plate shape is slightly less than the width of pin hole 31, like this, latch 40 can to intert on pin hole 31 but can not pass completely through.In the present embodiment, latch 40 has locating surface 41 and lead-in chamfered 52 respectively in the both sides corresponding with pin hole 31 length direction, and during use, locating surface 41 also can abut against on the second connecting portion 12 towards the second connecting portion 12.
In the present embodiment, one end that latch 40 width is less than pin hole 31 length is also provided with the locating part 43 preventing latch 40 from extracting from pin hole 31, locating part 43 can be conventional part, as long as can prevent latch 40 from extracting from pin hole 31, can be such as pin or the iron wire that length is greater than pin hole 31 width, such latch 40 is not easily lost, and can prevent latch 40 in work progress from losing affects efficiency of construction.
During use, in advance the first support portion 11 and the second support portion 21 are fixedly mounted on respectively in advance in interconnective two templates, and make the first connecting portion 12 and the second connecting portion 22 position mutually corresponding, then rotating lapping plate 30 is overlapped in the second mounting groove 23, is inserted one end that latch 40 is less than pin hole 31 length by width in pin hole 31, in the process inserted, if the first connecting portion 12 and the second connecting portion 22 spacing larger, locating surface 41 on latch 40 can be adjacent on the second connecting portion 22, and gradually the second connecting portion 22 is promoted toward the first connecting portion 12 direction along with the insertion of latch 40, the connection of two templates can be realized like this.
Embodiment two:
As shown in Figure 3 and Figure 4, as another kind of preferred embodiment of the present invention, the difference of the present embodiment and embodiment one is, in the present embodiment, the second connecting portion 22 is also provided with the gathering sill 25 coordinated with latch 40, the length direction of gathering sill 25 and the depth direction of the second mounting groove 23 perpendicular, that is to say parallel with the axis of fixed axis 14, simultaneously the width of gathering sill 25 is slightly larger than the width of long version shape latch 40, and during use, the locating surface 41 of latch 40 can be fitted in the bottom of gathering sill 25.Because latch 40 may need to knock in the process inserting pin hole 31, gathering sill 25 can prevent latch 40 in raw skew of being buied property by the process meta knocked.
Simultaneously, need in the present embodiment the template linked together be disclosed in Chinese invention patent ZL201220200056.8 concrete blinding, its structure as shown in Figure 5, this template has the T-slot for sectional fixture, for matching with this template, the fastening assembly in the present embodiment is also different from embodiment one.
As shown in Figure 3 and Figure 4, in the present embodiment, first support portion 11 and the second support portion 21 are respectively arranged with through hole 16 and 26, fastening assembly comprises the screw rod 51 coordinated with the T-slot in template and the nut 52 coordinated with screw rod 51, nut 52 can be common nut, but preferably butterfly nut, conveniently tightens.One end that screw rod 51 coordinates with template is provided with dead bolt 511, and the other end is installed together through through hole 16 or 26 and nut 52, and by template clamp between the first support portion 11 and dead bolt 511, or between the second support portion 12 and dead bolt 511.Certainly, fastening assembly also can be the fastening assembly that other can coordinate with the T-slot in template, no longer describes in detail herein.
Simultaneously, as shown in Figure 6 and Figure 7, first support portion 11 of the present embodiment and the second support portion 21 are respectively arranged with the projection 17 and 27 for locating around through hole 16 and 26 towards the side of template, projection 17 and 27 has four respectively, equidistantly distribute centered by corresponding through hole 16 or 26 respectively, and the distance between adjacent two projections 17 or 27 around same through hole 16 or 26 is slightly less than the T-slot width on concrete blinding.
In addition, in the present embodiment, fixed axis 14 is arranged between the first mounting groove 13 two side, concrete set-up mode is, first mounting groove 13 two side offers corresponding through hole respectively, interted on the through hole of two side by one screw rod, and use the nut matched with this screw rod to be fixed by screw rod, the bar portion that this screw rod has a nut is the fixed axis 14 in the present embodiment.
Embodiment three:
As shown in Figure 8, the difference of the present embodiment and embodiment two is, in the present embodiment, second support portion 21 is for having the right angle tabular of two flat boards, and these two dull and stereotyped one end vertically connect mutually, second connecting portion 21 is vertically connected on not dull and stereotyped with another one end be connected of one of them flat board, and through hole 26 is arranged on the second support portion 21 and is not connected with it the plate of the flat board of the second connecting portion 21, so namely can be used for connection two orthogonal templates.
As shown in Figure 9, the bridging type template jockey of the present embodiment may be used for the orthogonal template 60 of connection two.
Embodiment four:
As shown in Figure 10 and Figure 11, one as embodiment two simplifies embodiment, the difference of the present embodiment and embodiment two is, in the present embodiment, the first connecting portion 12 on first holder 10 does not have the first mounting groove 13, and fixed axis 14 is a screw with nut, and the nut portion of this screw is welded on the first support portion 11, screw portion interts on the first connecting portion 12, and lapping plate 31 is rotatably connected on the position between the nut of fixed axis 14 and the first connecting portion 12.
Occupation mode and the embodiment two of the present embodiment are similar, no longer describe in detail herein.
Embodiment five:
As shown in Figure 12 and Figure 13, one as embodiment four simplifies embodiment further, the difference of the present embodiment and embodiment two is, in the present embodiment, the second connecting portion 22 on second holder 20 does not have the second mounting groove 23, and after installing, lapping plate 31 is overlapped on the side of the first connecting portion 12 and the second connecting portion 22 respectively.
The occupation mode of the present embodiment is also similar with embodiment two, no longer describes in detail herein.
Embodiment six:
The bridging type template jockey that the present embodiment provides, comprises fixed axis 14, latch 40 that one end is rotatably connected on the lapping plate 31 on fixed axis 14 and coordinates with lapping plate 30.Lapping plate 30 lapping plate 30 a kind of with embodiment is identical, and its plate is provided with pin hole 31 with it, and also a kind of with embodiment latch of latch 40 is identical, and latch 40 interts on pin hole 31.
Use the bridging type template jockey of the present embodiment to require that the concrete blinding used needs to have the side plate that can mutually dock side, the side that this side plate does not dock mutually simultaneously needs to fixedly mount fixed axis 14.Fixed axis 14 mode be arranged on side plate can be conventional mode, as welding, no longer describes in detail herein.
As shown in Figure 10, before using the bridging type template jockey of the present embodiment, need first on the side plate of the template 60 of docking mutually, to offer corresponding groove respectively, then fixed axis 14 is fixedly mounted in one of them template 60, allows lapping plate 30 can be overlapped in the corresponding groove of two templates 60 simultaneously.Installation and removal mode and the embodiment one of the present embodiment are similar, no longer describe in detail herein.
Above by reference to the accompanying drawings to invention has been detailed description; but embodiments of the present invention are not limited in above-mentioned embodiment; those skilled in the art can make various distortion to the present invention according to prior art; as pin hole 31 is arranged to circular hole etc., these all belong to protection scope of the present invention.
Claims (11)
1. a bridging type template jockey, it is characterized in that, comprise fixed axis, latch that one end is rotatably connected on the lapping plate on described fixed axis and coordinates with described lapping plate, the plate of described lapping plate is provided with pin hole with it, and described latch interts on described pin hole.
2. bridging type template jockey as claimed in claim 1, it is characterized in that, also comprise the first holder and the second holder, described first holder has the first support portion coordinated with template and the first connecting portion coordinated with described second holder, described first connecting portion is provided with described fixed axis, and described second holder has the second support portion coordinated with template and the second connecting portion coordinated with described first connecting portion.
3. bridging type template jockey as claimed in claim 2, is characterized in that described second connecting portion having the second mounting groove for overlapping described lapping plate.
4. bridging type template jockey as claimed in claim 3, is characterized in that, described second connecting portion is provided with the gathering sill coordinated with described latch, the length direction of described gathering sill and the depth direction of described second mounting groove perpendicular.
5. bridging type template jockey as claimed in claim 3, it is characterized in that, described first connecting portion has first mounting groove corresponding with described second mounting groove, between the two side of described first mounting groove or the elongated surfaces of two side, described fixed axis is installed.
6. the bridging type template jockey as described in claim 4 or 5, is characterized in that, described pin hole is square opening or waist-shaped hole, and its length direction is identical with the length direction of described lapping plate.
7. bridging type template jockey as claimed in claim 6, it is characterized in that, described latch is long plate shape, the width of its one end is greater than the length of described pin hole, the width of the other end is less than the length of described pin hole, and described latch has locating surface and lead-in chamfered respectively in the both sides corresponding with described pin hole length direction.
8. bridging type template jockey as claimed in claim 7, is characterized in that, one end that described latch width is less than the length of described pin hole is provided with the locating part preventing described latch from extracting from described pin hole.
9. bridging type template jockey as claimed in claim 2, is characterized in that, described first support portion and/or described second support portion is provided with the fastening assembly for being arranged in described first support portion and/or described second support portion in template.
10. bridging type template jockey as claimed in claim 9, it is characterized in that, described first support portion and/or described second support portion are provided with the through hole coordinated with described fastening assembly, and described first support portion and/or described second support portion are provided with the projection for locating around described through hole towards the side of template.
11. bridging type template jockeies as claimed in claim 2, is characterized in that, described second support portion is tabular or in the right angle tabular with two flat boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410800493.7A CN104476660A (en) | 2014-12-19 | 2014-12-19 | Lap joint type template connecting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410800493.7A CN104476660A (en) | 2014-12-19 | 2014-12-19 | Lap joint type template connecting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104476660A true CN104476660A (en) | 2015-04-01 |
Family
ID=52751331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410800493.7A Pending CN104476660A (en) | 2014-12-19 | 2014-12-19 | Lap joint type template connecting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104476660A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360783A (en) * | 2018-05-08 | 2018-08-03 | 五冶集团上海有限公司 | One kind can reset direct insertion fixator |
| CN108360783B (en) * | 2018-05-08 | 2024-06-04 | 五冶集团上海有限公司 | Resettable direct-insertion type fixer |
-
2014
- 2014-12-19 CN CN201410800493.7A patent/CN104476660A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360783A (en) * | 2018-05-08 | 2018-08-03 | 五冶集团上海有限公司 | One kind can reset direct insertion fixator |
| CN108360783B (en) * | 2018-05-08 | 2024-06-04 | 五冶集团上海有限公司 | Resettable direct-insertion type fixer |
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Application publication date: 20150401 |