CN207643396U - Beam sections web hooping limits and prestress pipe bit combination mould - Google Patents
Beam sections web hooping limits and prestress pipe bit combination mould Download PDFInfo
- Publication number
- CN207643396U CN207643396U CN201721591835.4U CN201721591835U CN207643396U CN 207643396 U CN207643396 U CN 207643396U CN 201721591835 U CN201721591835 U CN 201721591835U CN 207643396 U CN207643396 U CN 207643396U
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- chucking tools
- locating chucking
- tools
- fixed
- prestress pipe
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Abstract
Beam sections web hooping limits and prestress pipe bit combination mould, including locating chucking tools and limit adjustment system；The locating chucking tools include fixed locating chucking tools and movable locating chucking tools, and the activity locating chucking tools are located in the fixed locating chucking tools；The limit adjustment system is located on fixed locating chucking tools, and limits adjustment system and be adapted with movable locating chucking tools, and movable locating chucking tools can be fixedly connected by limiting adjustment system with fixed locating chucking tools；Compared with prior art; pass through the measures such as locating chucking tools and Position Scale; it is cumbersome and not accurate to solve the problems, such as that traditional prestress pipe positions well; improve Minimum Concrete Protective Coating Thickness qualification rate simultaneously; and use modular construction concept; reduce construction area and have the advantages that construction is convenient, easy to operate, movement is light and handy, personnel's construction safety is reliable and cost reduction, creates good economic benefit.
Description
Technical field
The utility model belongs to industrial technical field of mold, limits more particularly, to a kind of beam sections web hooping and answers in advance
Hydraulic piping bit combination mould.
Background technology
Currently, structure is needed to beam sections in prefabricated assembled bridge superstructure engineering in Production of Highway ＆ Waterway Engineering construction
Cover to reinforcement qualification rate controls and the positioning of prestressing with bond bellows, and it is lack of standardization, pre- that steel bar meter exists in the prior art
Stress pipeline position inaccurate, steel reinforced concrete protective layer thickness low qualified and other issues, therefore, it is impossible to meet excellent
Matter, efficiently, easily require.
Traditional stirrup processing is all made of artificial or numerical control and is processed and formed at one time, and is just tied up for skeleton without shaping
It pricks, often protective layer low qualified；Although traditional prestress pipe positioning carries out the welding of positioning bar using mould, adopt
It is monoblock type mould, takes up a large area, is also not easy to distinguish coordinate.It is fixed with traditional stirrup processing and prestress pipe
Position mould is compared, and the limit of beam sections web hooping and prestress pipe bit combination mould use modular construction, by simple
Block combiner, you can process various sizes of web hooping and prestress pipe positioning.Therefore design one kind being capable of quick, essence
Certainly position prestress pipe and the modular combination mould of raising stirrup machining accuracy is of great significance.
China Patent No. CN106192607 discloses a kind of subgrade of metro steel reinforcement cage binding clamping fixture and its application, feature
Be, a pair of of rail to complete positioning is support, sets up cross-arm on the rail level of a pair of of rail, cross-arm in a pair of of rail two
Overhanging section is extended in side, and vertical hook is hung on cross-arm, and the upper layer longitudinal rib in steel reinforcement cage is bound in Suspending fixation vertical
On hook, the fixed binding stirrup on the longitudinal rib of upper layer, the fixed binding lower layer longitudinal rib on stirrup forms subgrade of metro suspention
Formula steel reinforcement cage.
Guarantee due to cover to reinforcement and prestress system as structure durability need to take effective measures to ensure
Its positioning accurate parasexuality, steel reinforcement cage binding clamping fixture disclosed above and its application are can not achieve in operation to the accurate of reinforcing bar
Positioning, to influence the durability of structure.
Invention content
The utility model is to provide one kind easy to operate, accurate positioning, peace to overcome above-mentioned defect in the prior art
Complete reliable beam sections web hooping limit and prestress pipe bit combination mould.
In order to reach object above, technical solution is used by the utility model：Beam sections web hooping limits and pre-
Stress pipeline bit combination mould, including locating chucking tools and limit adjustment system；The locating chucking tools include fixed locating chucking tools
With movable locating chucking tools, the activity locating chucking tools are located in the fixed locating chucking tools；The limit adjustment system is located at solid
It on fixing limit fixture, and limits adjustment system and is adapted with movable locating chucking tools, movable locating chucking tools can be by limiting adjustment system
System is fixedly connected with fixed locating chucking tools.
As a kind of preferred embodiment of the utility model, it is fixed to be equipped on the activity locating chucking tools and fixed locating chucking tools
Position scale, Position Scale are pasted on the inside of movable locating chucking tools and fixed locating chucking tools.
As a kind of preferred embodiment of the utility model, several clamping fixture supports are equipped with below the fixed locating chucking tools, and
Fixed locating chucking tools are fixedly connected with clamping fixture support.
As a kind of preferred embodiment of the utility model, the limit adjustment system includes that modularization slide calliper rule and positioning block
Tool, positioning fixture are located on fixed locating chucking tools, and modularization slide calliper rule are located between positioning fixture and movable locating chucking tools.
As a kind of preferred embodiment of the utility model, the positioning fixture includes screwing part and channel steel, screws part and is located at
On channel steel, and screws part and be connected with channel steel.
As a kind of preferred embodiment of the utility model, the part that screws includes screw bolt and nut, and nut is fixed on channel steel
On, bolts and nuts are connected by screw-thread fit.
As a kind of preferred embodiment of the utility model, the part that screws further includes rotating handles, and rotating handles are fixed on
At the top of bolt.
As a kind of preferred embodiment of the utility model, the channel steel is equipped with screw hole compatible with bolt.
As a kind of preferred embodiment of the utility model, one end of the modularization slide calliper rule and clamping fixture support is respectively positioned on channel steel
It is interior.
As a kind of preferred embodiment of the utility model, the activity locating chucking tools, fixed locating chucking tools and modular card
Ruler selects 5# steel.
The utility model has the beneficial effects that：Compared with prior art, by measures such as locating chucking tools and Position Scales, very
Good to solve the problems, such as that traditional prestress pipe positions cumbersome and not accurate, while improving Minimum Concrete Protective Coating Thickness
Qualification rate, and modular construction concept is used, reduce construction area and convenient, easy to operate, movement is light with constructing
Ingeniously, the advantages of personnel's construction safety is reliable and cost reduction, creates good economic benefit.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection diagram of positioning fixture；
Fig. 3 is the structural schematic diagram of positioning fixture；
Reference numeral in figure：Locating chucking tools 1, limit adjustment system 2, fixed locating chucking tools 3, movable locating chucking tools 4 are fixed
Position scale 5, clamping fixture support 6, modularization slide calliper rule 7, positioning fixture 8, channel steel 9, bolt 10, nut 11, rotating handles 12.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the utility model embodiment.
As shown in Figs. 1-3, the limit of beam sections web hooping and prestress pipe bit combination mould, including locating chucking tools 1
With limit adjustment system 2；Locating chucking tools 1 include fixed locating chucking tools 3 and movable locating chucking tools 4, and movable locating chucking tools 4 are located at solid
In fixing limit fixture 3；It limits adjustment system 2 to be located on fixed locating chucking tools 3, and limits adjustment system 2 and movable locating chucking tools 4
It is adapted, movable locating chucking tools 4 can be fixedly connected by limiting adjustment system 2 with fixed locating chucking tools 3.
According to stirrup appearance and size and steel reinforced concrete protective layer thickness, fixed locating chucking tools 3 are used to limit the bottom of stirrup
The appearance and size and angle on side and side, movable locating chucking tools 4 are then limited according to the width of stirrup.Fixed locating chucking tools
3 are specifically designed according to the stirrup mechanism to be produced, and movable locating chucking tools 4 can move on fixed locating chucking tools 3, use
In the width of limitation stirrup, to be defined to stirrup by fixed locating chucking tools 3 and movable locating chucking tools 4, so that
Stirrup is fixed positioning in fixed locating chucking tools 3 and movable locating chucking tools 4.
It is equipped with Position Scale 5 on movable locating chucking tools 4 and fixed locating chucking tools 3, Position Scale 5 is pasted on movable limit
3 inside of fixture 4 and fixed locating chucking tools, and the Position Scale 5 on fixed locating chucking tools 3 and movable locating chucking tools 4 is towards identical
Direction, at the same be set to scale 5 using fire resisting, hold material and be made, and calibration verification is carried out, for prestress pipe coordinate
It reads and measures.
3 lower section of fixed locating chucking tools is set there are five clamping fixture support 6, and fixed locating chucking tools 3 are fixed with clamping fixture support 6 and connected
It connects, since fixed locating chucking tools 3 are fixed on clamping fixture support 6, so that the stirrup in fixed locating chucking tools 3 has preferably
Stability.
It includes modularization slide calliper rule 7 and positioning fixture 8 to limit adjustment system 2, and positioning fixture 8 is located on fixed locating chucking tools 3,
Modularization slide calliper rule 7 are located between positioning fixture 8 and movable locating chucking tools 4, and modularization slide calliper rule 7 are for adjusting movable locating chucking tools 4
To the distance between locating chucking tools 3 are fixed, positioning fixture 8 passes through fixed module slide calliper rule 7 and clamping fixture support 6 so that modularization
Slide calliper rule 7 are fixed on clamping fixture support 6, and modularization slide calliper rule 7 are fixedly connected with activity limit slide calliper rule 4 so that activity limit slide calliper rule 4
It is fixedly connected under the action of positioning fixture 8 with fixed limit slide calliper rule 3.
Positioning fixture 8 includes screwing part and channel steel 9, screws part and is located on channel steel 9, and screws part and be connected with channel steel 9,
It includes bolt 10 and nut 11 to screw part, and nut 11 is fixed on channel steel 9, and bolt 10 is connect with nut 11 by screw-thread fit,
It further includes rotating handles 12 to screw part, and rotating handles 12 are fixed on 10 top of bolt, and channel steel 9 is equipped with compatible with bolt 10
Screw hole.One end of modularization slide calliper rule 7 and clamping fixture support 6 is respectively positioned in channel steel 9.
Operating personnel can drive the movement of bolt 10 by rotating rotating handles 12, until bolt 10 and modularization slide calliper rule 7
It offsets, modularization slide calliper rule 7, clamping fixture support 6 and channel steel 9 offset under the action of bolt 10 successively at this time so that modularization slide calliper rule
7, clamping fixture support 6 is fixedly connected with channel steel 9, and nut 11 locks bolt 10.
Movable locating chucking tools 4, fixed locating chucking tools 3 and modularization slide calliper rule 7 select 5# steel.
It is equipped with first according to stirrup appearance and size and steel reinforced concrete protective layer thickness and performs locating chucking tools 1, then basis
Stirrup placement location, stickup fixes Position Scale 5, and is checked.Movable locating chucking tools 3 are then selected according to the width of stirrup
Different modularization slide calliper rule 7 arrive the distance between fixed locating chucking tools 2, finally by positioning so as to adjust movable locating chucking tools 3
Bolt 10 on fixture 8 is fixed.After entire clamping fixture support 6 is completed, you can carried out according to the shape of locating chucking tools 1
The processing of stirrup and the welding that prestress pipe positioning bar is carried out according to 5 coordinate of Position Scale.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model；Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Although reference numeral in figure is used more herein：Locating chucking tools 1, limit adjustment system 2, fixed locating chucking tools
3, movable locating chucking tools 4, Position Scale 5, clamping fixture support 6, modularization slide calliper rule 7, positioning fixture 8, channel steel 9, bolt 10, nut
11, the equal terms of rotating handles 12, but it does not preclude the possibility of using other terms；The use of these items is only for more square
Just the essence of the utility model is described and explained；It is construed as any one of the additional limitations all and is and the utility model
What spirit was disagreed.
Claims (10)
1. beam sections web hooping limits and prestress pipe bit combination mould, which is characterized in that including locating chucking tools (1) and
Limit adjustment system (2)；The locating chucking tools (1) include fixed locating chucking tools (3) and movable locating chucking tools (4), the activity
Locating chucking tools (4) are located in the fixed locating chucking tools (3)；The limit adjustment system (2) is located at fixed locating chucking tools (3)
On, and limit adjustment system (2) and be adapted with movable locating chucking tools (4), movable locating chucking tools (4) can be by limiting adjustment system
(2) it is fixedly connected with fixed locating chucking tools (3).
2. beam sections web hooping limit according to claim 1 and prestress pipe bit combination mould, feature exist
In being equipped with Position Scale (5) in the activity locating chucking tools (4) and fixation locating chucking tools (3), Position Scale (5) is pasted on
On the inside of movable locating chucking tools (4) and fixed locating chucking tools (3).
3. beam sections web hooping limit according to claim 2 and prestress pipe bit combination mould, feature exist
In fixed locating chucking tools (3) lower section is equipped with several clamping fixture supports (6), and fixed locating chucking tools (3) and clamping fixture support (6)
It is fixedly connected.
4. beam sections web hooping limit according to claim 1 and prestress pipe bit combination mould, feature exist
In the limit adjustment system (2) includes modularization slide calliper rule (7) and positioning fixture (8), and positioning fixture (8) is located at fixed limit
On fixture (3), modularization slide calliper rule (7) are located between positioning fixture (8) and movable locating chucking tools (4).
5. beam sections web hooping limit according to claim 4 and prestress pipe bit combination mould, feature exist
In the positioning fixture (8) includes screwing part and channel steel (9), screws part and is located on channel steel (9), and screws part and match with channel steel (9)
Close connection.
6. beam sections web hooping limit according to claim 5 and prestress pipe bit combination mould, feature exist
In the part that screws includes bolt (10) and nut (11), and nut (11) is fixed on channel steel (9), bolt (10) and nut
(11) it is connected by screw-thread fit.
7. beam sections web hooping limit according to claim 6 and prestress pipe bit combination mould, feature exist
In the part that screws further includes rotating handles (12), and rotating handles (12) are fixed at the top of bolt (10).
8. beam sections web hooping limit according to claim 6 and prestress pipe bit combination mould, feature exist
In the channel steel (9) is equipped with bolt (10) compatible screw hole.
9. beam sections web hooping limit according to claim 4 and prestress pipe bit combination mould, feature exist
In one end of the modularization slide calliper rule (7) and clamping fixture support (6) is respectively positioned in channel steel (9).
10. beam sections web hooping limit according to claim 9 and prestress pipe bit combination mould, feature exist
In the activity locating chucking tools (4), fixed locating chucking tools (3) and modularization slide calliper rule (7) select 5# steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591835.4U CN207643396U (en) | 2017-11-24 | 2017-11-24 | Beam sections web hooping limits and prestress pipe bit combination mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591835.4U CN207643396U (en) | 2017-11-24 | 2017-11-24 | Beam sections web hooping limits and prestress pipe bit combination mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207643396U true CN207643396U (en) | 2018-07-24 |
Family
ID=62881698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721591835.4U Active CN207643396U (en) | 2017-11-24 | 2017-11-24 | Beam sections web hooping limits and prestress pipe bit combination mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207643396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186415A (en) * | 2018-09-14 | 2019-01-11 | 北京城建十六建筑工程有限责任公司 | A kind of prestress pipe installation scale and its quick application method |
| CN111764285A (en) * | 2020-06-08 | 2020-10-13 | 浙江交工集团股份有限公司 | Cap beam stirrup positioning device and positioning method thereof |
-
2017
- 2017-11-24 CN CN201721591835.4U patent/CN207643396U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186415A (en) * | 2018-09-14 | 2019-01-11 | 北京城建十六建筑工程有限责任公司 | A kind of prestress pipe installation scale and its quick application method |
| CN111764285A (en) * | 2020-06-08 | 2020-10-13 | 浙江交工集团股份有限公司 | Cap beam stirrup positioning device and positioning method thereof |
| CN111764285B (en) * | 2020-06-08 | 2022-08-12 | 浙江交工集团股份有限公司 | Cap beam stirrup positioning device and positioning method thereof |
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