CN201760949U - Fast demolding device of ballastless track plate mold - Google Patents
Fast demolding device of ballastless track plate mold Download PDFInfo
- Publication number
- CN201760949U CN201760949U CN2010201927892U CN201020192789U CN201760949U CN 201760949 U CN201760949 U CN 201760949U CN 2010201927892 U CN2010201927892 U CN 2010201927892U CN 201020192789 U CN201020192789 U CN 201020192789U CN 201760949 U CN201760949 U CN 201760949U
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- CN
- China
- Prior art keywords
- side mold
- nut
- side form
- screw rod
- demolding
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- Expired - Fee Related
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Abstract
The utility model relates to a fast demolding device of a ballastless track plate mold, which is provided with a side mold and a bracket, wherein the side mold is provided with two long side molds and two short side molds which are enclosed into a rectangular mold frame; the bracket is arranged below the side mold and is rotatably connected with a movable bending plate; the side mold is hinged with a demolding bolt which is clamped on the movable bending plate; the demolding bolt at the outer side of the movable bending plate is provided with a demolding nut; the side mold is further fixedly connected with the nut; and a screw is meshed with the nut; the front end of the screw abuts against the bracket. The fast demolding device firstly uses the demolding bolt with small pitch to control the short-distance displacement of the side mold and enable the track plate not to be easily damaged; the movable bending plate is removed after the side mold and a product are separated, and then the screw is rotated to enable the side mold to remove fast, thus being convenient and fast in operation; and the rear part of the screw is provided with a hand-operated handle, thus being convenient in rotating and reasonable in design.
Description
Technical field
The utility model relates to a kind of fragment-free track slab processing unit (plant), particularly a kind of non-fragment orbit board mold fast demoulding device.
Background technology
In current high speed railway construction, slab track is widely used, and compares with the conventional rails traffic, no longer be stone upper berth sleeper, the sleeper rail of putting on the shelf does not have coccolith, a sleeper under this track, but just spread by concrete cast prefabricated track plate and 500 meters gapless rail links, this track applies to high-speed railway, can make train very smooth-going when running at high speed, and nothing is jolted, low noise, can also reduce dust, beautify the environment, reduce maintenance.
Because fragment-free track slab is the rectangle prefabricated component by the concrete cast, need be by mould production, the non-fragment orbit board mold has bed die, long side form and short side form and surrounds the Die Box that forms upper opening, again long side form around the guidance tape and short side form are removed behind the casting complete, be the demoulding, could take out by the track plate that cast is good.In tradition processing, long side form is generally controlled it by some bolts with short side form and is moved, and the mode translational speed of this demoulding is slow, demoulding inconvenience.
The utility model content
The purpose of this utility model is to provide a kind of non-fragment orbit board mold fast demoulding device that overcomes above-mentioned shortcoming.
The technical scheme that realizes the utility model purpose is: a kind of non-fragment orbit board mold fast demoulding device, have side form and support, side form has two long side forms and two short side forms, and it is framed that two long side forms and two short side forms surround a rectangle, and support is arranged on the side form below; The adjustable angle plate that is rotationally connected on the support, hinged stripper bolt on the side form, stripper bolt is connected on the adjustable angle plate, adjustable angle plate outside stripper bolt is provided with demoulding nut, also fixedly connected nut on the side form, screw rod and nut engagement, screw front end and support are inconsistent.
The stripper bolt of above-mentioned non-fragment orbit board mold fast demoulding device is the fine pitch bolt, and screw rod is the coarse pitch screw rod.
The screw rod rear sleeve catcher crank hand of above-mentioned non-fragment orbit board mold fast demoulding device.
The utlity model has following characteristics: (1) the utility model uses earlier the stripper bolt control side form short distance displacement of fine pitch, makes not cracky of track plate, treat the disengagement of side form and product after, adjustable angle plate is put down, rotary screw makes side form remove fast then, and is convenient to operation; (2) screw rod of the present utility model rear portion is provided with hand cranking handle, and convenient the rotation is reasonable in design.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein
Fig. 1 is the utility model locked position structural representation.
The specific embodiment
(embodiment 1)
See Fig. 1, the utlity model has a kind of non-fragment orbit board mold fast demoulding device, have side form 2 and support 1, side form 2 has two long side forms 21 and two short side forms 22, it is framed that two long side forms 21 and two short side forms 22 surround a rectangle, and support 1 is arranged on side form 2 belows; It is characterized in that: adjustable angle plate 5 is rotationally connected on the support 1, hinged stripper bolt 3 on the side form 2, stripper bolt 3 is the fine pitch bolt, stripper bolt 3 is connected on the adjustable angle plate 5, and adjustable angle plate 5 outside stripper bolts 3 are provided with demoulding nut 4, also fixedly connected nut 6 on the side form 2, screw rod 7 and nut 6 engagements, screw rod 7 front ends and support 1 are inconsistent, and screw rod 7 is the coarse pitch screw rod, screw rod 7 rear sleeve catcher crank hand 8.
Claims (3)
1. non-fragment orbit board mold fast demoulding device, have side form (2) and support (1), side form (2) has two long side forms (21) and two short side forms (22), and it is framed that two long side forms (21) and two short side forms (22) surround a rectangle, and support (1) is arranged on side form (2) below; It is characterized in that: adjustable angle plate (5) is rotationally connected on the support (1), side form (2) is gone up hinged stripper bolt (3), stripper bolt (3) is connected on the adjustable angle plate (5), adjustable angle plate (5) outside stripper bolt (3) is provided with demoulding nut (4), side form (2) is gone up also fixedly connected nut (6), screw rod (7) and nut (6) engagement, screw rod (7) front end and support (1) are inconsistent.
2. non-fragment orbit board mold fast demoulding device according to claim 1, it is characterized in that: described stripper bolt (3) is the fine pitch bolt, and screw rod (7) is the coarse pitch screw rod.
3. non-fragment orbit board mold fast demoulding device according to claim 2 is characterized in that: described screw rod (7) rear sleeve catcher crank hand (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201927892U CN201760949U (en) | 2010-05-17 | 2010-05-17 | Fast demolding device of ballastless track plate mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201927892U CN201760949U (en) | 2010-05-17 | 2010-05-17 | Fast demolding device of ballastless track plate mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201760949U true CN201760949U (en) | 2011-03-16 |
Family
ID=43713553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201927892U Expired - Fee Related CN201760949U (en) | 2010-05-17 | 2010-05-17 | Fast demolding device of ballastless track plate mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201760949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716500A (en) * | 2020-07-09 | 2020-09-29 | 郭聪慧 | Mould is used in precast concrete component production |
| CN111775279A (en) * | 2020-07-09 | 2020-10-16 | 郭聪慧 | Production process of concrete prefabricated part |
-
2010
- 2010-05-17 CN CN2010201927892U patent/CN201760949U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716500A (en) * | 2020-07-09 | 2020-09-29 | 郭聪慧 | Mould is used in precast concrete component production |
| CN111775279A (en) * | 2020-07-09 | 2020-10-16 | 郭聪慧 | Production process of concrete prefabricated part |
| CN111775279B (en) * | 2020-07-09 | 2021-07-30 | 榆林榆横巨辉新型建材有限公司 | Production process of concrete prefabricated part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160225 Address after: 213155 Jiangsu Province, Changzhou city Wujin District Huangshui Town Industrial Park Dongan Guoye Road No. 8 Patentee after: Jiangsu Sheng Le construction engineering corporation, Ltd Address before: 213155 Jiangsu city of Changzhou province Wujin Huangli town Dongan Dongfeng Road No. 18 Patentee before: Jiangsu Shengle Machinery Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160729 Address after: Wujin Huangli town Jiangsu city Changzhou Province Metallurgical road 213155 No. 8 Patentee after: Changzhou Shengdong Machinery Co. Ltd. Address before: 213155 Jiangsu Province, Changzhou city Wujin District Huangshui Town Industrial Park Dongan Guoye Road No. 8 Patentee before: Jiangsu Sheng Le construction engineering corporation, Ltd |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wujin Huangli town Jiangsu city Changzhou Province Metallurgical road 213155 No. 8 Patentee after: Jiangsu Shengle Machinery Co., Ltd. Address before: Wujin Huangli town Jiangsu city Changzhou Province Metallurgical road 213155 No. 8 Patentee before: Changzhou Shengdong Machinery Co. Ltd. |
|
| 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: 20110316 Termination date: 20180517 |