CN207499406U - A kind of template system for automatically adjusting curvature - Google Patents
A kind of template system for automatically adjusting curvature Download PDFInfo
- Publication number
- CN207499406U CN207499406U CN201721590934.0U CN201721590934U CN207499406U CN 207499406 U CN207499406 U CN 207499406U CN 201721590934 U CN201721590934 U CN 201721590934U CN 207499406 U CN207499406 U CN 207499406U
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- keel
- plank sheathing
- cushion block
- flexural pivot
- 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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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of template system for automatically adjusting curvature, including keel, telescopic rod, flexural pivot cushion block, plank sheathing, laser range finder and hydraulic control system；The keel are the pedestal of entire template system；Described telescopic rod one end is fixed on keel, and the other end is connected with flexural pivot cushion block；The flexural pivot cushion block is between telescopic rod and plank sheathing；The plank sheathing side is connected with flexural pivot cushion block, opposite side casting concrete；The laser range finder is mounted on keel and is directed at plank sheathing；The hydraulic control system is connected with telescopic rod, controls the length of each telescopic rod, realizes the consecutive variations of being accurately positioned of template, accurate curvature and curvature, after the completion for the treatment of concrete curing, whole telescopic rods are shunk, remove plank sheathing, transferring templates system, and then can realize and be used in turn.
Description
Technical field
The utility model belongs to Construction of Civil Engineering field, and in particular to the mould that can automatically adjust curvature of complete set
Plate system.
Background technology
It is curved surface to have many member profiles in civil engineering, and curvature may be variation, for example arch bridge tower, is become
Section box beam, spherical roof system etc..In traditional construction technique, for the curved surface of concrete component, mostly using with straight
Dai Qu, using multistage broken line come approximating curve, this kind of technique easily makes component, there are many broken lines, influence U.S. in direction of a curve
It sees, and waste of materials.On the other hand, the position of different curvature need to use different templates, influence the recycling of template.
Invention content
The utility model aim is the traditional construction technique in order to improve curved surface member, is avoided with straight Dai Qu, is realized different
The automatic adjustment of position curvature and being used in turn for template system provide a kind of template system for automatically adjusting curvature.
The technical solution adopted in the utility model is：A kind of template system for automatically adjusting curvature including keel, stretches
Bar, flexural pivot cushion block, plank sheathing, laser range finder and hydraulic control system；
The keel are the pedestal of entire template system；Described telescopic rod one end is fixed on keel, the other end and flexural pivot
Cushion block is connected；The flexural pivot cushion block is between telescopic rod and plank sheathing；The plank sheathing side is connected with flexural pivot cushion block, another
Side casting concrete；The laser range finder is mounted on keel and is directed at plank sheathing；The hydraulic control system and telescopic rod
It is connected, controls the length of each telescopic rod, realizes the consecutive variations of being accurately positioned of template, accurate curvature and curvature, treat coagulation
After the completion of soil maintenance, whole telescopic rods are shunk, remove plank sheathing, transferring templates system, and then can realize and be used in turn.
Preferably, the keel require its rigidity sufficiently large, cannot be deformed when telescopic rod pushes away plank sheathing, it can be with
Using section steel manufactures such as I-steel or channel steels.
Preferably, the telescopic rod have it is multiple, equidistantly distributed on keel, by hydraulic control system control can stretch
Contracting, so as to generate the power of push-and-pull plank sheathing.
The cushion block of the utility model flexural pivot cushion block is rotated with the bending of plank sheathing so that plank sheathing is only by telescopic rod
Axial push-pull effort, do not acted on by moment of flexure, so as to not influence the consecutive variations of plank sheathing curvature；The plank sheathing need to have foot
Enough toughness generates flexural deformation under the push-and-pull action of telescopic rod but does not destroy, utilizes the different flexible length of multiple telescopic rods
Degree realizes the consecutive variations of template curvature；The laser range finder measures the distance each put in template with keel, then feeds back
To hydraulic control system.
Advantageous effect：The utility model is equidistantly dispersed with telescopic rod on keel, can be adjusted by hydraulic control system
The length of telescopic rod；A flexural pivot cushion block is installed on the top of each telescopic rod, and cushion block is connected with plank sheathing；Plank sheathing has centainly
Toughness, flexural deformation is generated under the action of the pushing or pulling on of telescopic rod but is not destroyed, so as to fulfill the continuous change of template curvature
Change, avoid with straight Dai Qu；On keel on the side of each telescopic rod, a laser range finder is installed, the laser of transmitting is with stretching
Bar is parallel, can measure the distance of point and keel in template；Distance fed back into hydraulic control system, then adjustable telescopic rod
Length, so as to fulfill the automatic adjustment of template curvature.
Description of the drawings
Fig. 1 is a kind of template system elevation for automatically adjusting curvature.
Have in figure：Keel 1, telescopic rod 2, flexural pivot cushion block 3, plank sheathing 4, laser range finder 5, hydraulic control system 6.
Specific embodiment
Further the utility model is illustrated with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of template system for automatically adjusting curvature, including keel 1, telescopic rod 2, flexural pivot cushion block 3, wooden model
Plate 4, laser range finder 5, hydraulic control system 6.
The keel 1 are the pedestals of entire template system, it is desirable that its rigidity is sufficiently large, when telescopic rod 2 pushes away plank sheathing 4 not
It can be deformed；
Described 2 one end of telescopic rod is fixed on keel 1, and the other end is connected with flexural pivot cushion block 3, is controlled by hydraulic control system 6
System can stretch, so as to generate the power of push-and-pull plank sheathing 4；
The flexural pivot cushion block 3 is between telescopic rod 2 and plank sheathing 4 so that plank sheathing 4 is only by the axial direction of telescopic rod 2
Push-pull effort is not acted on by moment of flexure, so as to not influence the consecutive variations of 4 curvature of plank sheathing；
4 side of plank sheathing is connected with flexural pivot cushion block 3, and opposite side can be with casting concrete, using multiple telescopic rods 2 not
Same collapsing length realizes the consecutive variations of template curvature；
5 distance meter of Laser Measuring is mounted on keel 1 and is directed at plank sheathing 4, measure in template each point and keel 1 away from
From then feeding back to hydraulic control system 6；
The hydraulic control system 6 controls the length of each telescopic rod 2, realize being accurately positioned of template, accurate curvature and
The consecutive variations of curvature, after the completion for the treatment of concrete curing, the whole telescopic rods 2 of contraction, dismounting plank sheathing 4, transferring templates system, into
And it can realize and be used in turn.
It should be pointed out that for those skilled in the art, before the utility model principle is not departed from
It puts, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the scope of protection of the utility model.This reality
The available prior art of each component part being not known in example is applied to be realized.
Claims (3)
1. a kind of template system for automatically adjusting curvature, it is characterised in that：Including keel, telescopic rod, flexural pivot cushion block, plank sheathing,
Laser range finder and hydraulic control system；
The keel are the pedestal of entire template system；Described telescopic rod one end is fixed on keel, the other end and flexural pivot cushion block
It is connected；The flexural pivot cushion block is between telescopic rod and plank sheathing；The plank sheathing side is connected with flexural pivot cushion block, and opposite side pours
Build concrete；The laser range finder is mounted on keel and is directed at plank sheathing；The hydraulic control system is connected with telescopic rod.
2. a kind of template system for automatically adjusting curvature according to claim 1, it is characterised in that：The keel use work
Word steel or channel steel make.
3. a kind of template system for automatically adjusting curvature according to claim 1, it is characterised in that：The telescopic rod has more
A, equidistantly distributed is on keel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590934.0U CN207499406U (en) | 2017-11-24 | 2017-11-24 | A kind of template system for automatically adjusting curvature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590934.0U CN207499406U (en) | 2017-11-24 | 2017-11-24 | A kind of template system for automatically adjusting curvature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207499406U true CN207499406U (en) | 2018-06-15 |
Family
ID=62506601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721590934.0U Expired - Fee Related CN207499406U (en) | 2017-11-24 | 2017-11-24 | A kind of template system for automatically adjusting curvature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207499406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465582A (en) * | 2021-05-27 | 2021-10-01 | 中铁隧道局集团建设有限公司 | Arc-shaped positioning pay-off device capable of being adjusted and reused and pay-off method thereof |
-
2017
- 2017-11-24 CN CN201721590934.0U patent/CN207499406U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465582A (en) * | 2021-05-27 | 2021-10-01 | 中铁隧道局集团建设有限公司 | Arc-shaped positioning pay-off device capable of being adjusted and reused and pay-off method thereof |
| CN113465582B (en) * | 2021-05-27 | 2023-03-21 | 中铁隧道局集团建设有限公司 | Arc-shaped positioning pay-off device capable of being adjusted and reused and pay-off method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 Termination date: 20211124 |