CN206484700U - T beam hydraulic ejections mechanism - Google Patents
T beam hydraulic ejections mechanism Download PDFInfo
- Publication number
- CN206484700U CN206484700U CN201720120349.8U CN201720120349U CN206484700U CN 206484700 U CN206484700 U CN 206484700U CN 201720120349 U CN201720120349 U CN 201720120349U CN 206484700 U CN206484700 U CN 206484700U
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- CN
- China
- Prior art keywords
- vertical shift
- transversely
- moving rack
- mould holder
- ejection mechanism
- 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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Abstract
The utility model discloses a kind of T beams hydraulic ejection mechanism, being arranged on track is used for the removal of T beam sides, and it includes support mould holder, transversely-moving rack, vertical shift dolly and hydraulic system；Vertical shift dolly includes guide rail beam and the road wheel group being arranged under guide rail beam, and transversely-moving rack includes guide pin bushing and main frame and the roller group installed in main frame bottom for supporting guide pin bushing, and support mould holder includes the guide pillar and joist of T-shaped setting；Vertical shift dolly is connected on track with its road wheel, and transversely-moving rack is placed on guide rail beam with its roller, and support mould holder is stretched into guide pin bushing with guide pillar to be connected with transversely-moving rack, asks mould holder to be connected with joist with T beam sides, asks mould holder to be slided up and down with respect to guide pin bushing；Hydraulic system includes jacking cylinder, traversing oil cylinder and pipe bending cylinder, jacking cylinder is arranged between transversely-moving rack and support mould holder, traversing oil cylinder one end is hinged on the outer end of vertical shift dolly, and one end is hinged on the backrest bottom of T beam sides, and pipe bending cylinder is arranged on T beam sides.
Description
Technical field
The utility model is related to a kind of mould emptier of T beams, more particularly to a kind of T beams hydraulic ejection mechanism.
Background technology
Need to carry out T beam sides demoulding matched moulds repeatedly and vertical shift, tradition in the prefabrication process of concrete T-shaped beam
Stripping means is drawn to be artificial with chain block below template, top is supported in the pushing tow demoulding on column with jack, this
Method easily causes concrete T-shaped beam corner to damage, and increases later stage beam body patch work amount；Meanwhile, will also it cause soldier curved
Song, and because discontinuity makes template locally be deformed, influence beam body appearance；And using artificial operation, labor intensity
Greatly, efficiency is low, and cost is high.
In order to solve the above problems, people devise various mould emptiers.Wherein Application No.
201420588902.7 utility model patent《T beam mould shifting devices》Propose and shifting formwork dolly be set respectively in T beams both sides, it is two-way
Adjusting means and horizontal drawing oil cylinder, this method effectively raise shifting formwork efficiency, but movement locus of the template in matched moulds is not
It is determined that, stability is poor, during template vertical shift to different beam making bench, it is impossible to the absolute altitude of template is adjusted according to different pedestals
It is whole, it is too high to beam making bench fundamental importance.
Utility model content
The purpose of this utility model is that providing a kind of matched moulds movement locus stablizes, and is convenient for the T of formwork elevation measuring regulation
Beam hydraulic ejection mechanism.
This T beams hydraulic ejection mechanism that the utility model is provided, is arranged on beam making bench track for T beam forms
Remove, it includes support mould holder, transversely-moving rack, vertical shift dolly and hydraulic system；Transversely-moving rack includes guide pin bushing and for supporting guide pin bushing
Main frame and the roller group installed in main frame bottom, support mould holder include the guide pillar and joist of T-shaped setting；Vertical shift dolly
On track, transversely-moving rack is placed on vertical shift dolly with its roller group, support mould holder with guide pillar stretch into guide pin bushing with transversely-moving rack phase
Even, support mould holder is connected with joist with T beam sides, and support mould holder can be slided up and down with respect to guide pin bushing；Hydraulic system includes jacking
Oil cylinder, traversing oil cylinder and pipe bending cylinder, jacking cylinder are arranged between transversely-moving rack and support mould holder, to hold in the palm the upper downslide of mould holder
The dynamic power that provides is to adjust absolute altitude, and traversing oil cylinder one end is hinged on the outer end of vertical shift dolly, and one end is hinged on the backrest of T beam sides
Bottom, the transverse shifting for realizing T beam sides, pipe bending cylinder, which is arranged on T beam sides when providing the demoulding, overcomes concrete to glue
Power needed for relay.
For the ease of holding the removal of mould, it also includes the end mould crossbeam being fixed on T beam-ends moulds, end mould crossbeam and T beams side
The vertical shift oil cylinder for being used for holding moulding/demoulding is provided between the backrest of mould.
The vertical shift dolly includes guide rail beam and the road wheel group being arranged under guide rail beam, and transversely-moving rack is with its roller group
It is placed on guide rail beam.
For the ease of the overall demoulding, provided with strengthening longeron on the joist of the support mould holder, for by multiple T beam sides
Backrest be connected as a single entity.
For the ease of connection, the reinforcement longeron is set there are two groups, including connecting plate and a pair of channel-section steels, one strengthens longeron
Two channel-section steels arrange that another two channel-section steels for strengthening longeron are dorsad arranged in opposite directions, strengthen longeron and are detachably connected by connecting plate
In on the joist.
In order to ensure the stabilization of motion, it is rectangular-shaped frame frame to make the main frame, and the roller group includes four rolling, each rolling
Wheel is connected to the bottom of the main frame by a door type frame, is arranged in two rows on the guide rail beam, wherein outer
It is additionally provided with below two rollers of side for preventing template is inclined from hooking wheel group.
In order to provide enough power to the demoulding, the pipe bending cylinder is included two rows, be separately mounted to T beam sides
Top and bottom.
The wheel group that hooks includes two hook wheels being arranged symmetrically on roller length direction median plane, and roller is with hooking in wheel group
The top flange of lower clamping guide-rail crossbeam.
The outer end of the vertical shift dolly, which is provided with, prevents the limit base of its transverse shifting.
In order to provide enough knockout presses, the end mould crossbeam is set there are two of upper and lower arrangement, the vertical shift oil cylinder has pair
Two groups of mould crossbeam arrangement should be held, every group including two on holding mould crossbeam length direction median plane to be arranged symmetrically.
The utility model controls sliding up and down between support mould holder and transversely-moving rack by jacking cylinder in use
The lifting of template is realized, controls the transverse shifting between transversely-moving rack and vertical shift dolly to realize that the transverse direction of template takes off by traversing oil cylinder
Mould and regulation, make template generally longitudinally to move by the setting of vertical shift dolly, it is achieved thereby that the regulation of template six direction,
Absolute altitude can easily be adjusted so that between side form and bed die can precise positioning, solve the adjustment of prior art template difficult
The problem of, it is ensured that the stability of demoulding matched moulds motion, the regulation of different height can be conveniently carried out, and pass through hydraulic pressure
The setting of system, makes template realize full-automation, saves substantial amounts of cost of labor, and the template demoulding is steady, and efficiency high is T
Efficient, high-quality prefabricated provide of beam ensures well.
Brief description of the drawings
Fig. 1 is the matched moulds schematic front view of one preferred embodiment of the utility model.
Fig. 2 is the main view enlarged diagram of transversely-moving rack and support mould holder in Fig. 1
Fig. 3 is the partial side enlarged diagram at I in Fig. 1.
Fig. 4 is the side view of this preferred embodiment.
Fig. 5 is that pipe bending cylinder installs sectional view.
Fig. 6 is that the utility model T beam sides are stripped state diagram.
Fig. 7 is that vertical shift oil cylinder installs sectional view.
Fig. 8 is Fig. 7 schematic side view.
Illustrate sequence number：
1-support mould holder, 2-transversely-moving rack, 3-vertical shift dolly, 5-limit base, 6-T beam sides, 7-track, 8-hinge
Joint chair, 9-beam making bench, 11-joist, 12-guide pillar, 13-strengthen longeron, 21-guide pin bushing, 22-main frame, 23-roller,
24-door type frame, 25-hook wheel, 31-road wheel group, 32-guide rail beam, 41-jacking cylinder, 42-traversing oil cylinder, 43-
Pipe bending cylinder, 44-vertical shift oil cylinder, 61-backrest, 131-connecting plate, 132-channel-section steel, 06-T beam-ends mould, 061-end mould are horizontal
Beam.
Embodiment
As shown in Fig. 1-8, this T beams hydraulic ejection mechanism that the present embodiment is provided is arranged in the track 7 of beam making bench 9
The upper removal for T beam sides 6 and T beam-ends mould 06, including support mould holder 1, transversely-moving rack 2, vertical shift dolly 3, hydraulic system and
The end mould crossbeam 061 being fixed on T beam-ends moulds, is provided with the vertical shift oil for shifting formwork between end mould crossbeam and the backrest of T beam sides
Cylinder 44.The outer end of vertical shift dolly 3, which is provided with, prevents the limit base 5 of its transverse shifting.Vertical shift dolly 3 includes the double traveling of longitudinal direction
Wheel group 31 and two parallel guide rail beams 32, transversely-moving rack 2 include guide pin bushing 21 and main frame 22 and peace for supporting guide pin bushing
Roller 23 mounted in main frame bottom, support mould holder 1 includes the guide pillar 12 and joist 11 of T-shaped setting, and joist 11 is provided with two
Group strengthens longeron 13, and two groups of reinforcement longerons include connecting plate 131 and a pair of channel-section steels 132, and one strengthens two channel-section steel phases of longeron
To arrangement, two channel-section steels of another reinforcement longeron are dorsad arranged, strengthen longeron by connecting plate bolt connection on joist, with side
Just transport and dismount.Ask mould holder to be arranged on guide pillar in the guide pin bushing of transversely-moving rack, can be slided up and down with respect to guide pin bushing, so as to drive whole
Individual T beam sides are steadily lifted with respect to transversely-moving rack, and transversely-moving rack can drive all structures on its top transverse shifting on guide rail beam.
Hydraulic system includes jacking cylinder 41, traversing oil cylinder 42, pipe bending cylinder 43 and vertical shift oil cylinder 44, and jacking cylinder is arranged with it vertically
Cylinder body is connected with transversely-moving rack fixation with its piston rod with demoulding support, to ask the lifting of mould holder to provide power；Traversing oil cylinder water
Plain cloth puts the back of the body for being hinged on the outer end of vertical shift dolly with its cylinder body, being hinged on T beam sides by a hinged seat 8 with its piston rod
The bottom of frame 61, the transverse shifting for realizing T beam sides；Pipe bending cylinder includes two rows, is separately mounted to the top of T beam sides
Portion and bottom, during the demoulding, the other end of pipe bending cylinder makes T beam sides overcome concrete bonding power by pushing tow beam body or bed die
The demoulding, hydraulic system is stripped by pipe bending cylinder in use, mould emptier is had enough demoulding power, so that
Traversing oil cylinder only needs to meet the traversing pulling force of side form, reduces the quantity of traversing oil cylinder.After the completion of the demoulding, vertical shift dolly band
Move whole T beam sides longitudinally move to it is another pour platform position.Vertical shift oil cylinder has two groups that corresponding end mould crossbeam is arranged, and every group is wrapped
Two be arranged symmetrically on end mould crossbeam length direction median plane are included, for removing T beam-ends moulds.
As shown in Figure 2 and Figure 3, main frame 22 is rectangular-shaped frame frame, and roller group 23 includes four rolling, and each roller passes through one
Individual door type frame 24 is connected to the bottom of main frame, is arranged in two rows on the guide rail beam of H profile steel type, wherein in the outer part two
It is additionally provided with below roller for preventing template is inclined from hooking wheel group, wheel group includes two on roller length direction median plane pair
Claim the hook wheel 25 of arrangement, roller and the top flange for hooking clamping guide-rail crossbeam above and below wheel group, it is ensured that the stability of motion.
The present embodiment by controlling vertical shift oil cylinder movement, makes T beam-ends moulds realize that hydraulic pressure is automatically disengaged in use.It is logical
Cross between jacking cylinder control support mould holder and transversely-moving rack and slide up and down the lifting for realizing template；Controlled by traversing oil cylinder horizontal
The transverse shifting moved between frame and vertical shift dolly is realized the horizontal demoulding of template and adjusted；Template is made by the setting of vertical shift dolly
Can generally longitudinally it move；It is achieved thereby that the regulation of T beam side six directions, making can precise positioning, solution between side form and bed die
The problem of adjustment of prior art of having determined template is difficult, it is ensured that the stability of demoulding matched moulds motion, can conveniently be carried out not
Level regulation；And by the setting of hydraulic system, template is realized full-automation, save it is substantial amounts of it is artificial into
This, the template demoulding is steady, efficiency high, is the efficient, high-quality prefabricated there is provided guarantee well of T beams.
For 32mT beams most widely used at present, set three groups can meet use along beam length direction this mould emptier and want
Ask.
Claims (10)
1. a kind of T beams hydraulic ejection mechanism, being arranged on beam making bench track is used for the removal of T beam forms, it is characterised in that：It
Including support mould holder, transversely-moving rack, vertical shift dolly and hydraulic system；Transversely-moving rack include guide pin bushing and for support the main frame of guide pin bushing with
And the roller group installed in main frame bottom, ask mould holder to include the guide pillar and joist of T-shaped setting；Vertical shift dolly is located at track
On, transversely-moving rack is placed on vertical shift dolly with its roller group, support mould holder stretched into guide pillar in guide pin bushing be connected with transversely-moving rack, Tuo Mozhi
Frame is connected with joist with T beam sides, and support mould holder can be slided up and down with respect to guide pin bushing；Hydraulic system includes jacking cylinder, traversing
Oil cylinder and pipe bending cylinder, jacking cylinder are arranged between transversely-moving rack and support mould holder, are moved for the offer that slides up and down of support mould holder
Power is to adjust absolute altitude, and traversing oil cylinder one end is hinged on the outer end of vertical shift dolly, and one end is hinged on the backrest bottom of T beam sides, uses
In the transverse shifting for realizing T beam sides, pipe bending cylinder is overcome when being arranged on the offer demoulding on T beam sides needed for concrete bonding power
Power.
2. T beams hydraulic ejection mechanism according to claim 1, it is characterised in that：It also includes being fixed on T beam-ends moulds
Mould crossbeam is held, the vertical shift oil cylinder for being used for holding moulding/demoulding is provided between end mould crossbeam and the backrest of T beam sides.
3. T beams hydraulic ejection mechanism according to claim 1, it is characterised in that：The vertical shift dolly includes guide rail beam
With the road wheel group being arranged under guide rail beam, transversely-moving rack is placed on guide rail beam with its roller group.
4. T beams hydraulic ejection mechanism according to claim 1, it is characterised in that：The joist of the support mould holder is provided with
Strengthen longeron, for the backrest of multiple T beam sides to be connected as a single entity.
5. T beams hydraulic ejection mechanism according to claim 4, it is characterised in that：The reinforcement longeron has two groups, includes
Connecting plate and a pair of channel-section steels, two channel-section steels of a reinforcement longeron arrange that another two channel-section steels for strengthening longeron are dorsad arranged in opposite directions,
Strengthen longeron to be removably connected on the joist by connecting plate.
6. T beams hydraulic ejection mechanism according to claim 3, it is characterised in that：The main frame is rectangular-shaped frame frame, described
Roller group includes four rolling, and each roller is connected to the bottom of the main frame by a door type frame, is arranged in two rows
On the guide rail beam, wherein two rollers lower section in the outer part is additionally provided with for preventing template is inclined from hooking wheel group.
7. T beams hydraulic ejection mechanism according to claim 6, it is characterised in that：The pipe bending cylinder includes two rows,
It is separately mounted to the top and bottom of T beam sides.
8. T beams hydraulic ejection mechanism according to claim 7, it is characterised in that：The hook wheel group includes two on rolling
The hook wheel that wheel length direction median plane is arranged symmetrically, roller and the top flange for hooking clamping guide-rail crossbeam above and below wheel group.
9. T beams hydraulic ejection mechanism according to claim 1, it is characterised in that：The outer end of the vertical shift dolly is provided with
Prevent the limit base of its transverse shifting.
10. T beams hydraulic ejection mechanism according to claim 2, it is characterised in that：The end mould crossbeam has upper and lower arrangement
Two, the vertical shift oil cylinder have corresponding end mould crossbeam arrange two groups, every group include on end mould crossbeam length direction in
Be arranged symmetrically two of heart face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720120349.8U CN206484700U (en) | 2017-02-09 | 2017-02-09 | T beam hydraulic ejections mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720120349.8U CN206484700U (en) | 2017-02-09 | 2017-02-09 | T beam hydraulic ejections mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206484700U true CN206484700U (en) | 2017-09-12 |
Family
ID=59764788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720120349.8U Expired - Fee Related CN206484700U (en) | 2017-02-09 | 2017-02-09 | T beam hydraulic ejections mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206484700U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291235A (en) * | 2018-11-15 | 2019-02-01 | 广西路桥工程集团有限公司 | A kind of steelframe, manufacturing method and application method improving T beam forms disassembly efficiency |
| CN109304795A (en) * | 2018-11-30 | 2019-02-05 | 中铁八局集团桥梁工程有限责任公司 | The hydraulic gliding model of T beam and operating method |
| CN109514709A (en) * | 2018-11-16 | 2019-03-26 | 广东省水利水电第三工程局有限公司 | A kind of regulating system of profiled beam gang form |
| CN109968499A (en) * | 2019-04-26 | 2019-07-05 | 四川东泉机械设备制造有限公司 | A kind of T-type beam pours particular manufacturing craft and its application method |
-
2017
- 2017-02-09 CN CN201720120349.8U patent/CN206484700U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291235A (en) * | 2018-11-15 | 2019-02-01 | 广西路桥工程集团有限公司 | A kind of steelframe, manufacturing method and application method improving T beam forms disassembly efficiency |
| CN109514709A (en) * | 2018-11-16 | 2019-03-26 | 广东省水利水电第三工程局有限公司 | A kind of regulating system of profiled beam gang form |
| CN109304795A (en) * | 2018-11-30 | 2019-02-05 | 中铁八局集团桥梁工程有限责任公司 | The hydraulic gliding model of T beam and operating method |
| CN109304795B (en) * | 2018-11-30 | 2024-01-05 | 中铁八局集团第七工程有限公司 | T-beam hydraulic sliding model and operation method |
| CN109968499A (en) * | 2019-04-26 | 2019-07-05 | 四川东泉机械设备制造有限公司 | A kind of T-type beam pours particular manufacturing craft and its application method |
| CN109968499B (en) * | 2019-04-26 | 2023-11-21 | 四川东泉机械设备制造有限公司 | Special die for pouring T-shaped beam and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180419 Address after: 301700 Tianjin Wuqing District Tianjin New Technology Industrial Park Wuqing Development Zone Xinxing Road 7 Patentee after: Five Tianjin iron steel mould Co. Ltd. Address before: 418000 Huaihua County, Hunan Province, China Industrial Economic Bureau room, room 114 Patentee before: Hunan five new template Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |