CN203957076U - A kind of inner corner trim die clamper for concrete blinding - Google Patents
A kind of inner corner trim die clamper for concrete blinding Download PDFInfo
- Publication number
- CN203957076U CN203957076U CN201420258395.0U CN201420258395U CN203957076U CN 203957076 U CN203957076 U CN 203957076U CN 201420258395 U CN201420258395 U CN 201420258395U CN 203957076 U CN203957076 U CN 203957076U
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- CN
- China
- Prior art keywords
- plate body
- concrete blinding
- fastening assembly
- inner corner
- corner trim
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- 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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Abstract
The utility model relates to a kind of concrete mould board mounting assembly, especially a kind of inner corner trim die clamper for concrete blinding, comprise gusset, for the first fastening assembly of fastening concrete shuttering with for the second fastening assembly of fastening described gusset, described gusset has vertical the first plate body and the second plate body of placing mutually, on described the first plate body, be provided with for the first installing hole of described the first fastening assembly is installed, on described the second plate body, be provided with for the second installing hole of described the second fastening assembly is installed, on one end of described the second plate body, be also formed with support portion.Owing to being formed with support portion on the second plate body, during locking, gusset contacts with concrete blinding by two strong points in support portion and the first plate body, inner corner trim die clamper can be more firmly adjacent on concrete blinding, can not produce perk phenomenon, the perpendicularity of the base plate of beam side plate and concrete blinding depends on the perpendicularity between the first plate body and the second plate body on gusset, simple in structure, easy to use.
Description
Technical field
The utility model relates to a kind of concrete mould board mounting assembly, especially a kind of inner corner trim die clamper for concrete blinding.
Background technology
A large amount of templates of using in the process of precast concrete, because the concrete blinding that difform building is used is different, therefore most template can not be reused and cause significant wastage; Adopted standardized modular unit, modular unit is reusable and can be spliced into the concrete blinding of various shapes for this reason.But the fastener constructions that existing modular unit is used when tie-beam side plate is too complicated, and Use Limitation rate is low and operation inconvenience.
Before the inventor, once submitted a strong inner corner trim die clamper to, the utility application of external corner die clamper and straight board clamp, the structure of this inner corner trim die clamper as shown in Figure 1, comprise the gusset with two plate bodys, on two plate bodys, be respectively arranged with snap close piece, snap close piece comprises locking bar and dead bolt, one end portion of each locking bar passes plate body and in this end, dead bolt is set from the inner side of gusset respectively, dead bolt can be sticked in the fast access slot on concrete blinding can throw off again from fast access slot, described in one of them, dead bolt matches with the shape that engages position of fast access slot, and this dead bolt energy plug flat is sticked in fast access slot.But because this inner corner trim die clamper is directly offered screwed hole on the boss of plate body, then by locking bar, lock, during its locking, the locked position of inner corner trim die clamper is subject to coupling mechanism force effect to be tightly fitted on concrete blinding, the other end perk of plate body causes being locked, cause the base plate out of plumb of another plate body and the concrete blinding of gusset, the beam side plate being locked on another plate body also and then tilts.Therefore, this inner corner trim die clamper still has further improved space.
Utility model content
The purpose of this utility model is to provide a kind of inner corner trim die clamper for concrete blinding simple in structure, easy to use.
To achieve these goals, the utility model adopts following technical scheme:
A kind of inner corner trim die clamper for concrete blinding, comprise gusset, for the first fastening assembly of fastening concrete shuttering with for the second fastening assembly of fastening described gusset, described gusset has vertical the first plate body and the second plate body of placing mutually, on described the first plate body, be provided with for the first installing hole of described the first fastening assembly is installed, on described the second plate body, be provided with for the second installing hole of described the second fastening assembly is installed, described the second plate body is away from being also formed with support portion on one end of described the first plate body.
Adopt such scheme, owing to being formed with support portion on the second plate body, during locking, gusset contacts with concrete blinding by two strong points in support portion and the first plate body, inner corner trim die clamper can be more firmly adjacent on concrete blinding, can not produce perk phenomenon, the perpendicularity of the base plate of beam side plate and concrete blinding depends on the perpendicularity between the first plate body and the second plate body on gusset, can guarantee preferably the perpendicularity of the base plate of beam side plate and concrete blinding, simple in structure, easy to use.
As a kind of preferred, described the first installing hole and/or described the second installing hole are circular hole, square hole or waist-shaped hole.
As a kind of improvement of the present utility model, described the first fastening assembly and/or described the second fastening assembly comprise screw and the latch segment coordinating with T-slot on concrete blinding, described latch segment side-looking is one " protruding " font, overlook into one " returning " font, described latch segment centre offers the internal thread with described screw fit, and described screw is installed together through described installing hole and described latch segment.By above-mentioned improvement, fastening assembly can better coordinate with the T-slot on concrete blinding.
As a kind of improvement of the present utility model, described the first fastening assembly and/or described the second fastening assembly comprise screw, square washer and the square block coordinating with T-slot on concrete blinding, in the middle of described square block, offer the internal thread with described screw fit, described square washer is placed between described square block and described bent plate, in the middle of it, offer the circular hole that is greater than described screw thread external diameter, described screw passes described installing hole and described square washer, and is installed together with described square block.By above-mentioned improvement, the part processing of fastening assembly is more prone to, and the screw, square washer and the square block that form fastening assembly be all the standardized element that can directly buy on market, production cost is lower.
As a kind of improvement of the present utility model, described the first fastening assembly and/or described the second fastening assembly comprise the screw rod coordinating with T-slot on concrete blinding and the nut coordinating with described screw rod, described screw rod is provided with dead bolt with one end that the T-slot of described concrete blinding coordinates, and the other end is installed together through described installing hole and described nut.By above-mentioned improvement, the installation of fastening assembly is more prone to.
As a kind of preferred, described nut is butterfly nut.
As a kind of improvement of the present utility model, described dead bolt has non slip surface, and described non slip surface is parallel with the T-slot of described concrete blinding after installing.By above-mentioned improvement, can effectively prevent that dead bolt from producing slippage and the phenomenon that causes dead bolt to come off in when locking.
Accompanying drawing explanation
Fig. 1 is the structural representation of inner corner trim die clamper of the prior art;
Fig. 2 is the structural representation of the utility model the first embodiment;
Fig. 3 is the use view of the utility model the first embodiment;
Fig. 4 is the structural representation of the utility model the second embodiment;
Fig. 5 is the structural representation of the third embodiment of the utility model;
Fig. 6 is the structural representation of the dead bolt of the 4th kind of embodiment of the utility model.
In figure, corresponding sign is as follows:
1-gusset; 11-the first plate body;
111-the first installing hole; 12-the second plate body;
121-the second installing hole; 122-support portion;
2-the first fastening assembly; 21-screw;
22-latch segment; 221-screwed hole;
23-square washer; 24-square block;
241-screwed hole; 25-double-screw bolt;
26-nut; 3-the second fastening assembly;
31-screw rod; 311-dead bolt;
311a-non slip surface; 311b-chamfering;
311c-spline angle; 32-nut;
4-beam side plate; 41--T shape groove;
5-base plate; 51-T shape groove.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
The utility model for the structure of inner corner trim die clamper the first embodiment of concrete blinding as shown in Figure 2, comprise gusset 1, for the first fastening assembly 2 of fastening beam side plate with for the second fastening assembly 3 of fastening gusset 1, above-mentioned beam side plate also belongs to concrete blinding, just it is placed on the side of concrete unit, for being different from the concrete blinding that is placed on other positions, be referred to as in the present embodiment for convenience of description beam side plate, in the art, also there is technical staff to be referred to as side plate or gusset.Gusset 1 has vertical the first plate body 11 and the second plate body 12 of placing mutually, on the first plate body, be provided with the first installing hole 111 of the first fastening assembly 2 for installing, on the second plate body 12, be provided with for the second installing hole 121 of the second fastening assembly 3 is installed, the first installing hole 111 and the second installing hole 121 can be circular hole, square hole or waist-shaped hole for circular hole, in the present embodiment, the first installing hole 111 and the second installing hole 121 are all circular hole.The second plate body 12 is away from being also formed with support portion 122 on one end of the first plate body 11.
The first fastening assembly 2 comprises screw 21 and the latch segment 22 coordinating with T-slot on beam side plate, latch segment 22 side-lookings are one " protruding " font, overlook and be one " returning " font, its size just with beam side plate on T-slot can cooperatively interact, the profile of latch segment 22 is similar to small one and large one two overlapping squares.In the middle of latch segment 22, offer the screwed hole 221 coordinating with screw 21, screw 21, through the first installing hole 111 and screwed hole 221, is installed together the first plate body 11 with latch segment 22, and beam side plate is sandwiched between the first plate body 11 and latch segment 22.
The second fastening assembly 3 comprises the screw rod 31 coordinating with T-slot on base plate and the nut 32 coordinating with screw rod 31, and nut 32 can be common nut, but butterfly nut preferably is conveniently tightened.Above-mentioned base plate also belongs to concrete blinding, and just it is placed on the bottom of concrete unit, for being different from the concrete blinding that is placed on other positions, is referred to as in the present embodiment base plate.One end that screw rod 31 coordinates with base plate is provided with dead bolt 311, and the other end is installed together with nut 32 through the second installing hole 121, and base plate is clipped between the second plate body 12 and dead bolt 311.
During use, as shown in Figure 3, dead bolt 311 is put on the T-slot 51 of base plate 5, then locking nut 32, and beam side plate 4, under the effect of coupling mechanism force, is firmly fixed on base plate 5 together with support portion 122, can realize the installation of base plate and inner corner trim die clamper.Taking up the ball beam side plate 4 is placed on base plate 5, similarly, latch segment 22 is put on the T-slot 41 of beam side plate 4, then tightened screw 21, make the first plate body 11 firmly be fixed on the surface of beam side plate 4, can realize the installation between inner corner trim die clamper and beam side plate.Owing to only having support portion 122 to contact with base plate 5 with beam side plate 4.The mid portion of the second plate body 12 does not contact with base plate 5, and the second plate body 12 can not produce perk phenomenon, guarantees the perpendicularity between beam side plate 4 and base plate 5.In addition, also the first fastening assembly 2 can be fastened on base plate 5, the second fastening assembly 3 is fastened on beam side plate 4.
In the time of need to dismantling, only the first fastening assembly 2 need be unscrewed and up lifted, make it separated from the T-slot 41 or 51 of beam side plate 4 or base plate 5, can realize the dismounting between beam side plate 4 and base plate 5, inner corner trim die clamper can be fastened on beam side plate 4 or base plate 5, used convenient next time, and the second fastening assembly 3 is without dismounting.
The structure of the second embodiment of the present utility model as shown in Figure 4, the difference of the present embodiment and the first embodiment is, the present embodiment employing square washer 23 and the square block 24 coordinating with T-slot on beam side plate replace the latch segment 22 in embodiment in first, in the middle of square block 24, offer the screwed hole 241 coordinating with screw 21, square washer 23 is placed between square block 24 and the first plate body 11, in the middle of it, offer the circular hole that is greater than screw 21 major diameter of threads, screw 21 is through the first installing hole 111, square washer 23 and screwed hole 241, and the first plate body 11 is installed together with square block 24, be that the present embodiment is on the basis of the first embodiment, the latch segment of integral type 22 is changed to split type square washer 23 and square block 24.Adopt latch segment 22 structures of integral type, the length of its internal thread 221 can be longer than the inner nut 241 on square block 24, increase effective length of fit of itself and screw, and adopt the structure of split type square washer 23 and square block 24, be conducive to the processing of part.
The structure of the third embodiment of the present utility model as described in Figure 5, the difference of the present embodiment and the second embodiment is, the screw 21 that the present embodiment adopts double-screw bolt 25 to replace in the second embodiment, one end of double-screw bolt 25 is through the first installing hole 111, square washer 23 and screwed hole 241, and the first plate 11 is installed together with square block 24, the other end is locked on the first plate body 11 with a nut 26.
The 4th kind of embodiment of the present utility model is that from the difference of the first embodiment dead bolt 311 structures of the second fastening assembly 3 are different, dead bolt 311 structures in the present embodiment as shown in Figure 6, dead bolt 311 has the non slip surface 311a that vertical direction arranges, non slip surface 311a is parallel with the T-slot direction of concrete blinding after installing, known as shown in Figure 6, non slip surface 311a has and is connected with two adjacent vertical sides, the junction of itself and one of them adjacent vertical side is provided with chamfering 311b, be provided with spline angle 311c with the junction of another adjacent vertical side, the concrete setting position of chamfering 311b and spline angle 311c depends on the thread rotary orientation on screw rod 31, in the present embodiment, thread rotary orientation on screw rod 31 is left-handed, if the thread rotary orientation on screw rod 31 is dextrorotation, in Fig. 6, the position of chamfering 311b and spline angle 311c should exchange.
By reference to the accompanying drawings the utility model has been done to detailed explanation above; but embodiment of the present utility model is not limited in above-mentioned embodiment; those skilled in the art can make various distortion to the utility model according to prior art; as exchange the use location of the first secure component 2 and the second secure component 3; or the first secure component 2 or the second secure component 3 etc. are all installed on the first installing hole 111 and the second installing hole 121, and these all belong to protection domain of the present utility model.
Claims (7)
1. the inner corner trim die clamper for concrete blinding, comprise gusset, for the first fastening assembly of fastening concrete shuttering with for the second fastening assembly of fastening described gusset, it is characterized in that, described gusset has vertical the first plate body and the second plate body of placing mutually, on described the first plate body, be provided with for the first installing hole of described the first fastening assembly is installed, on described the second plate body, be provided with for the second installing hole of described the second fastening assembly is installed, described the second plate body is away from being also formed with support portion on one end of described the first plate body.
2. the inner corner trim die clamper for concrete blinding as claimed in claim 1, is characterized in that, described the first installing hole and/or described the second installing hole are circular hole, square hole or waist-shaped hole.
3. the inner corner trim die clamper for concrete blinding as claimed in claim 1 or 2, it is characterized in that, described the first fastening assembly and/or described the second fastening assembly comprise screw and the latch segment coordinating with T-slot on concrete blinding, described latch segment side-looking is one " protruding " font, overlook and be one " returning " font, described latch segment centre offers the internal thread with described screw fit, and described screw is installed together through described installing hole and described latch segment.
4. the inner corner trim die clamper for concrete blinding as claimed in claim 1 or 2, it is characterized in that, described the first fastening assembly and/or described the second fastening assembly comprise screw, square washer and the square block coordinating with T-slot on concrete blinding, in the middle of described square block, offer the internal thread with described screw fit, described square washer is placed between described square block and described bent plate, in the middle of it, offer the circular hole that is greater than described screw thread external diameter, described screw passes described installing hole and described square washer, and is installed together with described square block.
5. the inner corner trim die clamper for concrete blinding as claimed in claim 1 or 2, it is characterized in that, described the first fastening assembly and/or described the second fastening assembly comprise the screw rod coordinating with T-slot on concrete blinding and the nut coordinating with described screw rod, described screw rod is provided with dead bolt with one end that the T-slot of described concrete blinding coordinates, and the other end is installed together through described installing hole and described nut.
6. the inner corner trim die clamper for concrete blinding as claimed in claim 5, is characterized in that, described nut is butterfly nut.
7. the inner corner trim die clamper for concrete blinding as claimed in claim 5, is characterized in that, described dead bolt has non slip surface, and described non slip surface is parallel with the T-slot direction of described concrete blinding after installing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258395.0U CN203957076U (en) | 2014-05-20 | 2014-05-20 | A kind of inner corner trim die clamper for concrete blinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258395.0U CN203957076U (en) | 2014-05-20 | 2014-05-20 | A kind of inner corner trim die clamper for concrete blinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203957076U true CN203957076U (en) | 2014-11-26 |
Family
ID=51917710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258395.0U Expired - Fee Related CN203957076U (en) | 2014-05-20 | 2014-05-20 | A kind of inner corner trim die clamper for concrete blinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203957076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799046A (en) * | 2016-05-31 | 2016-07-27 | 河北晶通建筑科技有限公司 | Integrated casting mold of ribbed prestressed sheet and casting method |
| CN109989597A (en) * | 2019-04-09 | 2019-07-09 | 天津市金镁轮科技有限公司 | A kind of fast quick-detach mat shelter |
-
2014
- 2014-05-20 CN CN201420258395.0U patent/CN203957076U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799046A (en) * | 2016-05-31 | 2016-07-27 | 河北晶通建筑科技有限公司 | Integrated casting mold of ribbed prestressed sheet and casting method |
| CN105799046B (en) * | 2016-05-31 | 2018-08-07 | 河北晶通建筑科技股份有限公司 | A kind of prestressed thin slab integration with ribbing pours mold and casting method |
| CN109989597A (en) * | 2019-04-09 | 2019-07-09 | 天津市金镁轮科技有限公司 | A kind of fast quick-detach mat shelter |
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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: 20141126 Termination date: 20170520 |