CN107489273B - Building template positioning pin - Google Patents
Building template positioning pin Download PDFInfo
- Publication number
- CN107489273B CN107489273B CN201710482256.4A CN201710482256A CN107489273B CN 107489273 B CN107489273 B CN 107489273B CN 201710482256 A CN201710482256 A CN 201710482256A CN 107489273 B CN107489273 B CN 107489273B
- Authority
- CN
- China
- Prior art keywords
- positioning cylinder
- positioning
- gas bar
- shell
- solenoid valve
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/001—Corner fastening or connecting means for forming or stiffening elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G2017/008—Pin and hole connection type
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of building template positioning pins, belong to building shaping part technical field, which includes laterally being set in the housing positioning cylinder；The telescopic end of positioning cylinder passes through shell and socket-connects with the positioning ring outside shell；The intracorporal roof of shell be connected with vertically under locking gas bar；The location hole of the radial telescopic end for installing locking gas bar is offered on the telescopic end of positioning cylinder；The bottom end of locking gas bar fixing end corresponding to location hole is equipped with the optoelectronic switch of detection position of positioning hole；It locks and is equipped with locking gas bar solenoid valve between the rod chamber and pressure gas source of gas bar；It locks and is equipped with spring in the rodless cavity of gas bar；Positioning cylinder solenoid valve is equipped between positioning cylinder and pressure gas source；Optoelectronic switch is connected by controller with the automatically controlled end of locking gas bar solenoid valve, and the output end of controller is connected with the automatically controlled end of positioning cylinder solenoid valve.The present invention can solve existing positioning pin there is be not easy remove, and the problem of cause waste of material.
Description
Technical field
The present invention relates to building shaping part technical field, especially a kind of building template positioning pins.
Background technique
Building template is that one kind shapes concrete structure, component by defined position, geometric dimension, keeps its correct position
It sets, and bears the temporary supporting structure of the external loads of building template self weight and effect on it；It mainly include panel, support
Structure and connector.Positioning pin is one of a variety of connectors, and existing positioning pin includes pin rod and is connected to pin rod one end
Pin cap make its connection positioning in use, hammered into building template to be connected by pressure pneumatic hammer；But this positioning pin is deposited
: it is not easy to remove, and once remove positioning pin to lose the problem of can not reusing, cause waste of material.
Summary of the invention
The present invention provides a kind of building template positioning pin, the building template positioning pin can solve existing positioning pin there is
Be not easy remove, and the problem of cause waste of material.
To solve the above-mentioned problems, the technical scheme adopted by the invention is that: this building template positioning pin, including shell
Body is transversely provided with positioning cylinder in the shell；The telescopic end of the positioning cylinder passes through outside the shell and the shell
Positioning ring socket-connects；The intracorporal roof of shell be connected with vertically under locking gas bar；It is opened on the telescopic end of the positioning cylinder
Location hole equipped with the radial telescopic end for installing the locking gas bar；The locking gas bar corresponding to the location hole is fixed
The bottom end at end is equipped with the optoelectronic switch for detecting the position of positioning hole；It is set between the rod chamber and pressure gas source of the locking gas bar
There is locking gas bar solenoid valve；Spring is equipped in the rodless cavity of the locking gas bar；The positioning cylinder and the pressure gas source it
Between be equipped with positioning cylinder solenoid valve；The optoelectronic switch is connected by controller with the automatically controlled end of locking gas bar solenoid valve, institute
The output end for stating controller is connected with the automatically controlled end of positioning cylinder solenoid valve.
In above-mentioned technical proposal, more specific technical solution may also is that the shell corresponding to the positioning cylinder telescopic end
The through-hole for installing the telescopic end of the positioning cylinder is offered on body.
By adopting the above-described technical solution, compared with prior art, the present invention has the following advantages:
Due to being transversely provided with positioning cylinder in shell；The telescopic end of positioning cylinder passes through shell and the positioning ring phase outside shell
Socket；The intracorporal roof of shell be connected with vertically under locking gas bar；It is offered on the telescopic end of positioning cylinder and radial installs lock
The location hole of the telescopic end of tight gas bar；The bottom end of locking gas bar fixing end corresponding to location hole is equipped with detection position of positioning hole
Optoelectronic switch；It locks and is equipped with locking gas bar solenoid valve between the rod chamber and pressure gas source of gas bar；In the rodless cavity for locking gas bar
Equipped with spring；Positioning cylinder solenoid valve is equipped between positioning cylinder and pressure gas source；Optoelectronic switch passes through controller and locking gas
The automatically controlled end of bar solenoid valve is connected, and the output end of controller is connected with the automatically controlled end of positioning cylinder solenoid valve.In use, first
Positioning cylinder telescopic rod is aligned to the butt hole of building template to be connected, positioning ring is located at corresponding to the butt hole to even
The other side of the building template connect；Controller is set to be powered, controller controls locking gas bar solenoid valve and positioning cylinder solenoid valve
It opens simultaneously, at this point, the rod chamber that pressure gas enters locking gas bar makes the telescopic end retraction for locking gas bar, while pressure gas enters
The rodless cavity of positioning cylinder makes the telescopic end of positioning cylinder stretch out out of shell and socket-connect across shell with positioning ring；And fixed
During the telescopic end of position cylinder stretches out, optoelectronic switch detects the telescopic rod of positioning cylinder, when location hole thereon
When reaching predetermined position, optoelectronic switch controls locking gas bar solenoid valve according to the signal to controller output signal, controller
Closure, at this time under spring force, the telescopic end of locking gas bar extend downwardly the positioning on positioning cylinder telescopic rod
Hole；Locking positioning is carried out to positioning cylinder telescopic rod, is then turned off power supply and gas source；When dismounting, it can be made by controller
The rod chamber that pressure gas enters locking gas bar makes the telescopic end retraction for locking gas bar, then makes what pressure gas entered positioning cylinder to have bar
Chamber is retracted into the telescopic end of positioning cylinder in shell.By a gas source multiple positioning pins can both worked at the same time,
It is not only easy to use, it is also reusable, save manpower and material.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is locking of the embodiment of the present invention telescopic end of gas bar, the telescopic end of positioning cylinder while schematic diagram when stretching out.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings:
Fig. 1, building template positioning pin shown in Fig. 2, including shell 1 are transversely provided with positioning cylinder 3 in shell 1；Correspond to
Through-hole is offered on the shell of the telescopic end 31 of positioning cylinder 3；The telescopic end 31 of positioning cylinder 3 passes through outside the hole and shell 1
Positioning ring 8 socket-connects；In being connected with the locking gas bar 4 stretched out straight down on the roof in shell 1；Positioning cylinder 3 stretches
The location hole of the radial telescopic end 42 for installing locking gas bar 4 is offered on end 31；Locking gas bar 4 corresponding to the location hole
The bottom end of fixing end is equipped with the optoelectronic switch 9 of detection position of positioning hole；It locks and is set between the rod chamber and pressure gas source 10 of gas bar 4
There is locking gas bar solenoid valve 5；It locks and is equipped with spring 41 in the rodless cavity of gas bar；It is equipped between positioning cylinder 3 and pressure gas source 10
Positioning cylinder solenoid valve 6；Optoelectronic switch 9 is connected by controller 7 with the automatically controlled end of locking gas bar solenoid valve 5, controller 7
Output end is connected with the automatically controlled end of positioning cylinder solenoid valve 6.
In use, positioning cylinder telescopic rod to be first aligned to the butt hole of building template to be connected, positioning ring is located at pair
It should be in the other side of the building template to be connected of the butt hole；Controller is set to be powered, controller controls locking gas bar electromagnetism
Valve and positioning cylinder solenoid valve open simultaneously, at this point, the rod chamber that pressure gas enters locking gas bar makes the telescopic end for locking gas bar
Retraction, at the same pressure gas enter positioning cylinder rodless cavity make the telescopic end of positioning cylinder is stretched out out of shell and pass through shell and
Positioning ring socket-connects；And during the telescopic end of positioning cylinder stretches out, optoelectronic switch carries out the telescopic rod of positioning cylinder
Detection, when location hole thereon reaches predetermined position, optoelectronic switch is according to the signal to controller output signal, controller
Control locking gas bar solenoid closure, at this time under spring force, the telescopic end of locking gas bar is extended downwardly across positioning
Location hole on Telescopic-cylinder bar；Locking positioning is carried out to positioning cylinder telescopic rod；It is then turned off power supply and gas source；It removes
When, the rod chamber that pressure gas can be made to enter locking gas bar by controller makes the telescopic end retraction for locking gas bar, then makes pressure gas
Rod chamber into positioning cylinder is retracted into the telescopic end of positioning cylinder in shell.The present invention both may be used by a gas source
Multiple positioning pins are worked at the same time, it is not only easy to use, it is also reusable, save manpower and material.
Claims (2)
1. a kind of building template positioning pin, it is characterised in that: including shell, be transversely provided with positioning cylinder in the shell；It is described
The telescopic end of positioning cylinder passes through the shell and socket-connects with the positioning ring outside the shell；The intracorporal roof of shell is connected with
Locking gas bar under vertically；The radial telescopic end for installing the locking gas bar is offered on the telescopic end of the positioning cylinder
Location hole；The bottom end of the locking gas bar fixing end corresponding to the location hole is equipped with the photoelectricity for detecting the position of positioning hole
Switch；Locking gas bar solenoid valve is equipped between the rod chamber and pressure gas source of the locking gas bar；It is described locking gas bar without bar
It is intracavitary to be equipped with spring；Positioning cylinder solenoid valve is equipped between the positioning cylinder and the pressure gas source；The optoelectronic switch is logical
It crosses controller and is connected with the automatically controlled end for locking gas bar solenoid valve, the output end of the controller and the electricity of positioning cylinder solenoid valve
Control end is connected.
2. building template positioning pin according to claim 1, it is characterised in that: corresponding to the positioning cylinder telescopic end
The through-hole for installing the telescopic end of the positioning cylinder is offered on shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710482256.4A CN107489273B (en) | 2017-06-22 | 2017-06-22 | Building template positioning pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710482256.4A CN107489273B (en) | 2017-06-22 | 2017-06-22 | Building template positioning pin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107489273A CN107489273A (en) | 2017-12-19 |
| CN107489273B true CN107489273B (en) | 2019-03-26 |
Family
ID=60643528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710482256.4A Active CN107489273B (en) | 2017-06-22 | 2017-06-22 | Building template positioning pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107489273B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216619B (en) * | 2021-04-20 | 2023-10-24 | 中国一冶集团有限公司 | Positioning device for reserved hole and sleeve of floor slab and positioning method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2873941Y (en) * | 2005-12-30 | 2007-02-28 | 徐捷 | Positioning fastening device for building formwork |
| CN204728693U (en) * | 2015-06-11 | 2015-10-28 | 昆山征途建筑模架应用技术有限公司 | Kitchen toilet water-stopping band gang form |
| CN206220509U (en) * | 2016-11-24 | 2017-06-06 | 浙江盛科铝模科技有限公司 | A kind of aluminum dipping form board connecting structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1774978C (en) * | 1991-02-01 | 1992-11-07 | Е.И.Садовников | Device for connecting timbering shields |
-
2017
- 2017-06-22 CN CN201710482256.4A patent/CN107489273B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2873941Y (en) * | 2005-12-30 | 2007-02-28 | 徐捷 | Positioning fastening device for building formwork |
| CN204728693U (en) * | 2015-06-11 | 2015-10-28 | 昆山征途建筑模架应用技术有限公司 | Kitchen toilet water-stopping band gang form |
| CN206220509U (en) * | 2016-11-24 | 2017-06-06 | 浙江盛科铝模科技有限公司 | A kind of aluminum dipping form board connecting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107489273A (en) | 2017-12-19 |
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