CN205870366U - Positioner of tunnel segment mould plug - Google Patents

Positioner of tunnel segment mould plug Download PDF

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Publication number
CN205870366U
CN205870366U CN201620593914.8U CN201620593914U CN205870366U CN 205870366 U CN205870366 U CN 205870366U CN 201620593914 U CN201620593914 U CN 201620593914U CN 205870366 U CN205870366 U CN 205870366U
Authority
CN
China
Prior art keywords
mainboard
location
positioner
side plate
curb plate
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.)
Withdrawn - After Issue
Application number
CN201620593914.8U
Other languages
Chinese (zh)
Inventor
张鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Aoyu New Technology Development Co Ltd
Original Assignee
Wuxi Aoyu New Technology Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Aoyu New Technology Development Co Ltd filed Critical Wuxi Aoyu New Technology Development Co Ltd
Priority to CN201620593914.8U priority Critical patent/CN205870366U/en
Application granted granted Critical
Publication of CN205870366U publication Critical patent/CN205870366U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a positioner of tunnel segment mould plug, including mainboard and curb plate, the back surface vertical welding mainboard of curb plate, the preceding terminal surface of mainboard flushes with the side of curb plate, the side welding position plug reference block of mainboard, the side of curb plate is hugged closely to the fore -end of location plug reference block, a plurality of location of the front end face bonding strip of curb plate, it is parallel mutually between the strip of a plurality of location. The utility model discloses a positioner of tunnel segment mould plug can fix a position installation location plug fast, convenient to use, and repeatedly usable, simple structure, convenient operation, the location is reliable, has effectively practiced thrift installation time, has reduced the installation degree of difficulty, has advantages such as easy manufacturing, with low costs, work efficiency height.

Description

A kind of positioner of tunnel duct piece die mandrel
Technical field
This utility model relates to a kind of positioner, particularly relates to the positioner of a kind of tunnel duct piece die mandrel, belongs to In technology of die manufacturing field.
Background technology
In the manufacture process of tunnel duct piece mould, the location mandril frequently with band radian fixes service sleeve, due to The profile of location mandril is the cylinder of band radian, therefore can rotate in installation process, if the installation site of location mandril There is deviation, then there will be bolt and cannot penetrate the situation of bolt connecting hole, cause by this tunnel duct piece Making mold is prefabricated Concrete pipe sheet cannot be carried out normal assembly, by extreme influence construction quality and construction speed.
Utility model content
Problem to be solved in the utility model is to overcome the deficiency in background technology, it is provided that a kind of tunnel duct piece die mandrel Positioner, the positioner of this tunnel duct piece die mandrel, it is possible to make location mandril accurately, quickly position, structure letter Single, easy to use, it is effectively guaranteed product manufacturing precision.
For solving the problems referred to above, this utility model takes techniques below scheme:
The positioner of a kind of tunnel duct piece die mandrel of the present utility model, including mainboard and side plate, described side plate Rear surface vertical welding mainboard, the front end face of described mainboard flushes with the side of side plate, the side welding locating core of described mainboard Rod reference block, the fore-end of described location mandril reference block is close to the side of side plate;The front end face welding of described side plate is multiple Positioning strip, parallel to each other between multiple positioning strips.
Further, the bottom surface of described side plate is with radian.
Further, two reinforcements are welded between described mainboard and side plate.
The positioner of a kind of tunnel duct piece die mandrel of the present utility model, it is possible to quickly location and installation location mandril, Easy to use, reusable, simple in construction, easy to operate, location is reliable, is effectively saved the set-up time, reduces installation Difficulty, has easily manufacture, low cost, work efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is axonometric chart of the present utility model.
Fig. 4 is scheme of installation of the present utility model.
Description of reference numerals: 1-mainboard, 2-location mandril reference block, 3-positioning strip, 4-side plate, 5-reinforcement, 6-position Groove, 7-locating piece, 8-end mould, 9-location mandril, 10-hand hole box, 11-bed die.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, the positioner of a kind of tunnel duct piece die mandrel of the present utility model, including main Plate 1 and side plate 4, the rear surface vertical welding mainboard 1 of described side plate 4, the front end face of described mainboard 1 flushes with the side of side plate 4, The side welding location mandril reference block 2 of described mainboard 1, the fore-end of described location mandril reference block 2 is close to the side of side plate 4 Face, location mandril reference block 2 is used for positioning perpendicularity, the radian of detection and location plug;The front end face welding of described side plate 4 is multiple Positioning strip 3, parallel to each other between multiple positioning strips 3, positioning strip 3 is used for and end mould laminating, horizontally moveable adjustment position.
The bottom surface of described side plate 4, with radian, is in use used for positioning bed die, protects with bed die all the time in moving process Hold fit-state, prevent position deviation.
Two reinforcements 5 of welding before described mainboard 1 and side plate 4.
This utility model has the beneficial effect that
The positioner of a kind of tunnel duct piece die mandrel of the present utility model, utilize three laminatings to position workpiece, because of This, after structural member welding, use digital control processing location mandril reference block, positioning strip and side plate, three faces needing laminating Ensure positioning precision.In use, as shown in Figure 4, first location mandril 9 is inserted in hand hole box 10, so through end mould 8 After positioning strip 3 is fitted with end mould 8 inner surface, the circular arc base of side plate 4 fits with bed die 11 upper surface, then will calmly Position plug reference block 2 fits with location mandril 9, and rotational positioning plug 9 gently is allowed to paste completely with location mandril reference block 2 Close, then permanent fixture locating slot 6 and locating piece 7, locating slot during use from now on are installed on location mandril 9 Location mandril 9 can be easily accurately positioned by 6 with locating piece 7.
The positioner of a kind of tunnel duct piece die mandrel of the present utility model, it is possible to quickly location and installation location mandril, Easy to use, reusable, simple in construction, easy to operate, location is reliable, is effectively saved the set-up time, reduces installation Difficulty, has easily manufacture, low cost, work efficiency advantages of higher.
It should be noted that, the foregoing is only preferred embodiment of the present utility model, it is not limited to this reality Execute example, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in Within protection domain of the present utility model.

Claims (3)

1. a positioner for tunnel duct piece die mandrel, including mainboard (1) and side plate (4), it is characterised in that: described side plate (4) rear surface vertical welding mainboard (1), the front end face of described mainboard (1) flushes with the side of side plate (4), described mainboard (1) Side welding location mandril reference block (2), the fore-end of described location mandril reference block (2) is close to the side of side plate (4); The front end face of described side plate (4) welds multiple positioning strips (3), parallel to each other between multiple positioning strips (3).
The positioner of a kind of tunnel duct piece die mandrel the most according to claim 1, it is characterised in that: described side plate (4) bottom surface is with radian.
The positioner of a kind of tunnel duct piece die mandrel the most according to claim 1, it is characterised in that: described mainboard (1) two reinforcements (5) are welded and between side plate (4).
CN201620593914.8U 2016-06-18 2016-06-18 Positioner of tunnel segment mould plug Withdrawn - After Issue CN205870366U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620593914.8U CN205870366U (en) 2016-06-18 2016-06-18 Positioner of tunnel segment mould plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620593914.8U CN205870366U (en) 2016-06-18 2016-06-18 Positioner of tunnel segment mould plug

Publications (1)

Publication Number Publication Date
CN205870366U true CN205870366U (en) 2017-01-11

Family

ID=57692241

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620593914.8U Withdrawn - After Issue CN205870366U (en) 2016-06-18 2016-06-18 Positioner of tunnel segment mould plug

Country Status (1)

Country Link
CN (1) CN205870366U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105904389A (en) * 2016-06-18 2016-08-31 无锡市翱宇特新科技发展有限公司 Positioning device for tunnel segment mould core rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105904389A (en) * 2016-06-18 2016-08-31 无锡市翱宇特新科技发展有限公司 Positioning device for tunnel segment mould core rod
CN105904389B (en) * 2016-06-18 2017-11-07 无锡市翱宇特新科技发展有限公司 A kind of positioner of tunnel duct piece die mandrel

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Legal Events

Date Code Title Description
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20170111

Effective date of abandoning: 20171107