CN208105883U - A kind of formwork fastener for concrete cover control - Google Patents
A kind of formwork fastener for concrete cover control Download PDFInfo
- Publication number
- CN208105883U CN208105883U CN201820489626.7U CN201820489626U CN208105883U CN 208105883 U CN208105883 U CN 208105883U CN 201820489626 U CN201820489626 U CN 201820489626U CN 208105883 U CN208105883 U CN 208105883U
- Authority
- CN
- China
- Prior art keywords
- template
- clamp device
- device ontology
- connector
- concrete cover
- 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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Abstract
The utility model discloses a kind of formwork fasteners for concrete cover control, including the first template, second template and clamp device ontology, link block is fixedly connected on rear side of the lower end of first template and the second template, link block is equipped with locking nut, clamp device ontology is set as concave structure, first template is fixedly connected on the side of clamp device ontology concave structure by locking nut, clamp device body bottom portion is equipped with sliding slot, second template is set to above sliding slot, platen is connected on rear side of second template, screw rod is connected on platen, the other side that screw rod passes through clamp device ontology concave structure is arranged, first template and the second template edge are equipped with joint tongue edge, joint tongue edge in first template and the second template close to the first template and second template medial surface one end above offers tenon along connecting screw hole.The utility model is realized the locking to template and is reinforced by the clamp device of setting concave structure.
Description
Technical field
The utility model relates to a kind of clamp device, in particular to a kind of dies plate tap for concrete cover control
Device belongs to concrete cover control technology field.
Background technique
In armored concrete casting process, reinforcing bar outermost must have certain thickness concrete package, i.e. coagulation
Protective soil layer, and to form pouring for this protective layer must use to support template, and in the prior art, for the tight of template
Gu being all, to reach the fastening of two pieces of templates, to pour after the completion the company of extraction out again using connecting rod is worn among two pieces of templates
Extension bar finally adds concrete in the hole that connecting rod is formed, so that concrete cover is formed, this dies plate tap mode
So that concrete cover is unstable, and protective layer forming face is smaller, is only applicable to the mould of the concrete cover of small area
Plate fastening.
Utility model content
The utility model provides a kind of formwork fastener for concrete cover control, and the utility model is by setting
Clamp device ontology is set, the previous mode for passing through two pieces of templates and forming clamp device is changed, so that concrete cover is formed
Process is more simple, and the protective layer formed is also more stable, can be adapted for the concrete cover of the big thickness of large area.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of formwork fastener for concrete cover control of the utility model, including the first template, the second mould
Link block, the connection are fixedly connected on rear side of the lower end of plate and clamp device ontology, first template and the second template
Block is equipped with locking nut, and the clamp device ontology is set as concave structure, and first template connects by the way that locking nut is fixed
It is connected to the side of clamp device ontology concave structure, the clamp device body bottom portion is equipped with sliding slot, and second template is set to
Above sliding slot, it is connected with platen on rear side of second template, screw rod is connected on the platen, the screw rod passes through fastening
The other side of device noumenon concave structure is arranged, and first template and the second template edge are equipped with joint tongue edge, and described the
Joint tongue in one template and the second template close to the first template and second template medial surface one end is connected along tenon edge is above offered
Screw hole, joint tongue far from the first template and second template medial surface one end in first template and the second template is along being equipped with
Tenon is along attaching nut, and the both ends of the clamp device ontology are equipped with connector, and clamp device ontology both ends are far from connection
The side of part is equipped with connector connecting hole corresponding with connector position.
As a kind of optimal technical scheme of the utility model, second template is slidably connected with sliding slot.
As a kind of optimal technical scheme of the utility model, the side screw thread of the screw rod and clamp device ontology connects
It connects.
As a kind of optimal technical scheme of the utility model, the bottom surface of the clamp device ontology is equipped with and locking nut
Matched locking screw holes.
As a kind of optimal technical scheme of the utility model, the connector is flexibly connected with clamp device ontology, and
The free end of the connector offers connector attaching nut corresponding with two end connection connecting hole of clamp device ontology.
The utility model beneficial effect achieved is：The utility model by setting clamp device ontology, change with
Toward the mode for passing through two pieces of templates formation clamp devices, so that concrete protective layer formation process is more simple, and formed
Protective layer is also more stable, can be adapted for the concrete cover of the big thickness of large area.The utility model is compact-sized, operation
It is more simple.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the planar structure schematic diagram of the utility model.
In figure：1, the first template；2, the second template；3, clamp device ontology；4, link block；5, locking nut；6, sliding slot；
7, platen；8, screw rod；9, joint tongue edge；10, tenon is along connecting screw hole；11, tenon is along attaching nut；12, connector；13, it connects
Part connecting hole；14, connector attaching nut.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment：As shown in Figs. 1-2, a kind of formwork fastener for concrete cover control of the utility model,
It is fixed on rear side of the lower end of the first template 1 and the second template 2 to connect including the first template 1, the second template 2 and clamp device ontology 3
It is connected to link block 4, link block 4 is equipped with locking nut 5, and clamp device ontology 3 is set as concave structure, and the first template 1 passes through lock
Tight nut 5 is fixedly connected on the side of 3 concave structure of clamp device ontology, and 3 bottom of clamp device ontology is equipped with sliding slot 6, and second
Template 2 is set to 6 top of sliding slot, is connected with platen 7 on rear side of the second template 2, screw rod 8 is connected on platen 7, screw rod 8 passes through
The other side of 3 concave structure of clamp device ontology is arranged, and the first template 1 and 2 edge of the second template are equipped with joint tongue along 9, the
Joint tongue in one template 1 and the second template 2 close to 2 medial surface one end of the first template 1 and the second template offers tenon edge along 9
Far from the joint tongue edge of 2 medial surface one end of the first template 1 and the second template in connecting screw hole 10, the first template 1 and the second template 2
9 are equipped with tenon along attaching nut 11, and the both ends of clamp device ontology 3 are equipped with connector 12, and 3 both ends of clamp device ontology are separate
The side of connector 12 is equipped with connector connecting hole 13 corresponding with 12 position of connector.
Second template 2 is slidably connected with sliding slot 6, realizes that the distance between the first template 1 and the second template 2 are controllable.Spiral
Bar 8 is threadedly coupled with the side of clamp device ontology 3, carries out promotion fastening to the second template 2.The bottom surface of clamp device ontology 3
Equipped with the matched locking screw holes of locking nut 5, lock the second template 2 position.3 activity of connector 12 and clamp device ontology
Connection, and the free end of connector 12 offers connector corresponding with 3 liang of end connection connecting holes 13 of clamp device ontology
Attaching nut 14.
Specifically, when the utility model is used, fixing the first mould in the side of 3 concave structure of clamp device ontology first
Then plate 1 fixes entire clamp device ontology 3, according to concrete cover needs, adjust second by rotation screw rod 8
Position of the template 2 on sliding slot 6, is finally fixed with locking nut 5；If desired the protective layer of the big thickness of large area is formed,
Template splicing can be carried out along 9 by the joint tongue in the first template 1 and the second template 2, and also be provided on clamp device ontology 3
Connector 12, convenient for the splicing between template, to realize that the protective layer of large area is formed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. it is a kind of for concrete cover control formwork fastener, including the first template (1), the second template (2) and tightly
Gu device noumenon (3), which is characterized in that the company of being fixedly connected on rear side of the lower end of first template (1) and the second template (2)
It connecing block (4), the link block (4) is equipped with locking nut (5), and the clamp device ontology (3) is set as concave structure, and described the
One template (1) is fixedly connected on the side of clamp device ontology (3) concave structure, the clamp device by locking nut (5)
Ontology (3) bottom is equipped with sliding slot (6), and second template (2) is set to above sliding slot (6), connection on rear side of second template (2)
Have platen (7), be connected with screw rod (8) on the platen (7), the screw rod (8) passes through clamp device ontology (3) spill knot
The other side of structure is arranged, and first template (1) and the second template (2) edge are equipped with joint tongue along (9), first template
(1) it is offered on (9) with the joint tongue in the second template (2) close to the first template (1) and the second template (2) medial surface one end
Tenon is along connecting screw hole (10), first template (1) and the second template (2) far from the first template (1) and the second template (2)
The joint tongue of side one end is equipped with tenon along attaching nut (11) along (9), and the both ends of the clamp device ontology (3) are equipped with company
Fitting (12), clamp device ontology (3) both ends are equipped with opposite with connector (12) position far from the side of connector (12)
The connector connecting hole (13) answered.
2. a kind of formwork fastener for concrete cover control according to claim 1, which is characterized in that institute
The second template (2) is stated to be slidably connected with sliding slot (6).
3. a kind of formwork fastener for concrete cover control according to claim 1, which is characterized in that institute
Screw rod (8) is stated to be threadedly coupled with the side of clamp device ontology (3).
4. a kind of formwork fastener for concrete cover control according to claim 1, which is characterized in that institute
The bottom surface for stating clamp device ontology (3) is equipped with and locking nut (5) matched locking screw holes.
5. a kind of formwork fastener for concrete cover control according to claim 1, which is characterized in that institute
It states connector (12) to be flexibly connected with clamp device ontology (3), and the free end of the connector (12) offers and fills with fastening
Set the corresponding connector attaching nut (14) of (3) two end connection connecting hole (13) of ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489626.7U CN208105883U (en) | 2018-04-09 | 2018-04-09 | A kind of formwork fastener for concrete cover control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489626.7U CN208105883U (en) | 2018-04-09 | 2018-04-09 | A kind of formwork fastener for concrete cover control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208105883U true CN208105883U (en) | 2018-11-16 |
Family
ID=64120952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820489626.7U Expired - Fee Related CN208105883U (en) | 2018-04-09 | 2018-04-09 | A kind of formwork fastener for concrete cover control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208105883U (en) |
-
2018
- 2018-04-09 CN CN201820489626.7U patent/CN208105883U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20190409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |