CN217168953U - Interior formula case roof beam mould track mechanism of establishing - Google Patents
Interior formula case roof beam mould track mechanism of establishing Download PDFInfo
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- CN217168953U CN217168953U CN202220249962.0U CN202220249962U CN217168953U CN 217168953 U CN217168953 U CN 217168953U CN 202220249962 U CN202220249962 U CN 202220249962U CN 217168953 U CN217168953 U CN 217168953U
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Abstract
The utility model discloses an interior formula case roof beam mould track mechanism of establishing, comprising a base plate, bottom plate upper end both sides all are provided with the mould body, bottom plate upper end both sides are the fixed stand that is provided with all, the fixed pneumatic cylinder that is provided with in stand upper end, fixed connection between the expansion end of pneumatic cylinder and the mould body, the fixed plate that is provided with of mould body lower extreme, fixed plate activity block sets up inside the bottom plate, the fixed plate lower extreme is provided with the dwang through the bearing activity, the dwang both ends all are provided with the gyro wheel, be provided with coupling mechanism between gyro wheel and the dwang, the inside lower extreme both sides of bottom plate all are provided with the recess, the inside mechanism of filling that is provided with of recess. The utility model discloses excellent in use effect is provided with convenient to detach's recess in the inside track that the gyro wheel removed for the gyro wheel as whole bearing effect can be convenient for change, thereby can prevent to influence opening and shutting of mould body after the gyro wheel damages.
Description
Technical Field
The utility model relates to a track mechanism technical field specifically is an interior formula case roof beam mould track mechanism of establishing.
Background
The box girder is one of the middle girders in bridge engineering, the inner part of the box girder is hollow, and flanges are arranged on two sides of the upper part of the box girder and are similar to a box, so that the box girder is named. Single boxes, multiple boxes, etc.
And present case roof beam often pours into cement through the mould inside when production into and produces, and now use mould die sinking and compound die be indispensable step, just need use track mechanism to assist the mould to open and shut this moment, but the mould track mechanism who uses at present is because the case roof beam is generally heavier, and inside gyro wheel can hardly avoid having damage after long-time the use, so just need change the gyro wheel, but present case roof beam mould track mechanism is comparatively inconvenient when changing the gyro wheel, and the result of use is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an interior formula case roof beam mould track mechanism of establishing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an interior formula case roof beam mould track mechanism of establishing, includes the bottom plate, bottom plate upper end both sides all are provided with the mould body, bottom plate upper end both sides are the fixed stand that is provided with all, the fixed pneumatic cylinder that is provided with in stand upper end, fixed connection between the expansion end of pneumatic cylinder and the mould body, the fixed plate that is provided with of mould body lower extreme, fixed plate activity block sets up inside the bottom plate, the fixed plate lower extreme is provided with the dwang through the bearing activity, the dwang both ends all are provided with the gyro wheel, be provided with coupling mechanism between gyro wheel and the dwang, the inside lower extreme both sides of bottom plate all are provided with the recess, the inside mechanism of filling that is provided with of recess.
Preferably, coupling mechanism includes draw-in groove, fixture block, movable sleeve, fixed sleeve, gyro wheel outside surface is opened and is equipped with the draw-in groove, the fixed fixture block that is provided with in dwang both ends, fixture block activity block sets up inside the draw-in groove, dwang outside surface is provided with movable sleeve through the bearing activity, gyro wheel outside fixed surface is provided with fixed sleeve, can conveniently be with fixed connection between gyro wheel and the dwang through coupling mechanism.
Preferably, the clamping block and the clamping groove are rectangular, the rectangular clamping block is clamped into the clamping groove, the clamping block can be prevented from idling in the clamping groove, and therefore the rotating rod can drive the roller to rotate together when rotating.
Preferably, the side wall of the inner side of the movable sleeve is provided with a thread, the side surface of the outer side of the fixed sleeve is provided with a thread, and the movable sleeve and the fixed sleeve can be conveniently connected through the thread.
Preferably, the filling mechanism comprises a filling block, a limiting groove, a telescopic rod and an arc-shaped limiting block, the groove is internally movably clamped with the filling block, the limiting groove is formed in both sides of the surface of the filling block, the telescopic rod is fixedly arranged on both sides of the groove, the arc-shaped limiting block is fixedly arranged at the movable end of the telescopic rod, the arc-shaped limiting block is movably clamped inside the limiting groove, and the roller can be conveniently replaced and detached through the filling mechanism.
Preferably, the surface of the outer side of the telescopic rod is sleeved with a spring, and the telescopic rod can be conveniently and automatically pushed to reset through the spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses when the device uses the back one end gyro wheel for a long time and damages, can change the gyro wheel, take out the filling block earlier during the change for spacing groove extrusion arc stopper, and the telescopic link can contract when the arc stopper receives the extrusion, can take out the filling block from the recess immediately, shorten afterwards through the pneumatic cylinder and drive the mould body and remove, make the gyro wheel that needs the maintenance remove vacant recess upper end, so can make the gyro wheel built on stilts, thereby can conveniently change the gyro wheel.
2. The utility model discloses only need rotate movable sleeve on one side when changing the gyro wheel, spur the gyro wheel on one side and can dismantle to the direction of keeping away from the dwang, and when dismantling the new gyro wheel of completion back installation, only need go into the inside movable sleeve that rotates of draw-in groove with the fixture block card and make it be connected through screw thread and fixed sleeve, so can the outside fixed of gyro wheel, fixed process convenient and fast is dismantled to the whole gyro wheel of device.
Drawings
Fig. 1 is a schematic view of the overall structure of an internal box girder mold track mechanism of the present invention;
fig. 2 is an enlarged view of a position a in the internal box girder mold track structure diagram 1 according to the present invention;
fig. 3 is the overall structure view of the connecting mechanism of the internal-installed box girder mold track mechanism of the utility model.
In the figure: 1. a base plate; 2. a mold body; 3. a column; 4. a hydraulic cylinder; 5. a fixing plate; 6. rotating the rod; 7. a roller; 8. a card slot; 9. a clamping block; 10. a movable sleeve; 11. fixing the sleeve; 12. a groove; 13. filling blocks; 14. a limiting groove; 15. a telescopic rod; 16. an arc-shaped limiting block; 17. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an interior formula case roof beam mould track mechanism of establishing, includes bottom plate 1, 1 upper end both sides of bottom plate all are provided with mould body 2, 1 upper end both sides of bottom plate all are fixed and are provided with stand 3, the fixed pneumatic cylinder 4 that is provided with in 3 upper ends of stand, fixed connection between the expansion end of pneumatic cylinder 4 and the mould body 2, 2 fixed lower extreme of mould body are fixed and are provided with fixed plate 5, 5 movable block settings of fixed plate are inside 1 of bottom plate, 5 lower extremes of fixed plate are provided with dwang 6 through the bearing activity, 6 both ends of dwang all are provided with gyro wheel 7, be provided with coupling mechanism between gyro wheel 7 and the dwang 6, 1 inside lower extreme both sides of bottom plate all are provided with recess 12, the inside mechanism of packing that is provided with of recess 12.
Coupling mechanism includes draw-in groove 8, fixture block 9, movable sleeve 10, fixed sleeve 11, the surface is opened and is equipped with draw-in groove 8 outside gyro wheel 7, the fixed fixture block 9 that is provided with in dwang 6 both ends, fixture block 9 activity block sets up inside draw-in groove 8, dwang 6 outside surface is provided with movable sleeve 10 through the bearing activity, gyro wheel 7 outside fixed surface is provided with fixed sleeve 11, can conveniently be with fixed connection between gyro wheel 7 and the dwang 6 through coupling mechanism.
The clamping block 9 and the clamping groove 8 are rectangular, the rectangular clamping block 9 is clamped into the clamping groove 8, the clamping block 9 can be prevented from idling in the clamping groove 8, and therefore the rotating rod 6 can drive the roller 7 to rotate together.
The side wall of the inner side of the movable sleeve 10 is provided with threads, the surface of the outer side of the fixed sleeve 11 is provided with threads, and the movable sleeve 10 and the fixed sleeve 11 can be conveniently connected through the threads.
The filling mechanism comprises a filling block 13, a limiting groove 14, a telescopic rod 15 and an arc-shaped limiting block 16, wherein the filling block 13 is arranged in the groove 12 in a movable clamping mode, the limiting groove 14 is formed in both sides of the surface of the filling block 13, the telescopic rod 15 is fixedly arranged on both sides of the groove 12, the arc-shaped limiting block 16 is fixedly arranged at the movable end of the telescopic rod 15, the arc-shaped limiting block 16 is movably clamped in the limiting groove 14, and the disassembly roller 7 can be replaced conveniently through the filling mechanism.
The surface cover in the outside of telescopic link 15 is equipped with spring 17, can conveniently promote telescopic link 15 automatically through spring 17 and reset.
The working principle is as follows: when the device is used, the roller 7 can be conveniently moved to open and close the die, when the roller 7 at one end is damaged after the device is used for a long time, the roller 7 can be replaced, the filling block 13 is firstly pulled to enable the limiting groove 14 to extrude the arc limiting block 16, the telescopic rod 15 can be contracted when the arc limiting block 16 is extruded, the filling block 13 can be immediately drawn out of the groove 12, then the hydraulic cylinder 4 is shortened to drive the die body 2 to move, the roller 7 to be maintained is moved to the upper end of the vacant groove 12, thus the roller 7 can be erected, and at least three rollers 7 are arranged, the overall supporting effect of the roller 7 cannot be influenced no matter which roller is erected for a short time, the roller 7 which is erected is not stressed any more, so that the roller 7 can be conveniently replaced, and only the movable sleeve 10 needs to be rotated when the device is replaced, pulling gyro wheel 7 can be dismantled to the direction of keeping away from dwang 6 on one side, and when dismantling and accomplish the new gyro wheel 7 of back installation, only need go into fixture block 9 card inside and rotate movable sleeve 10 and make it be connected through screw thread and fixed sleeve 11, so can outside gyro wheel 7 fixed, fixed process convenient and fast is dismantled to whole gyro wheel 7 of device, and this is exactly the utility model relates to an establish formula box girder mould track mechanism's theory of operation in.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an interior formula case roof beam mould track mechanism of establishing, includes bottom plate (1), its characterized in that: bottom plate (1) upper end both sides all are provided with mould body (2), bottom plate (1) upper end both sides are all fixed and are provided with stand (3), the fixed pneumatic cylinder (4) that is provided with in stand (3) upper end, fixed connection between the expansion end of pneumatic cylinder (4) and mould body (2), mould body (2) lower extreme is fixed and is provided with fixed plate (5), fixed plate (5) activity block sets up inside bottom plate (1), fixed plate (5) lower extreme is provided with dwang (6) through the bearing activity, dwang (6) both ends all are provided with gyro wheel (7), be provided with coupling mechanism between gyro wheel (7) and dwang (6), bottom plate (1) inside lower extreme both sides all are provided with recess (12), recess (12) inside is provided with the filling mechanism.
2. The internal type box girder die track mechanism of claim 1, characterized in that: coupling mechanism includes draw-in groove (8), fixture block (9), movable sleeve (10), fixed sleeve (11), gyro wheel (7) outside surface is opened and is equipped with draw-in groove (8), dwang (6) both ends are fixed and are provided with fixture block (9), fixture block (9) activity block sets up inside draw-in groove (8), dwang (6) outside surface is provided with movable sleeve (10) through the bearing activity, gyro wheel (7) outside fixed surface is provided with fixed sleeve (11).
3. The internal box girder mold track mechanism of claim 2, wherein: the clamping block (9) and the clamping groove (8) are rectangular.
4. The internal box girder mold track mechanism of claim 2, wherein: the inner side wall of the movable sleeve (10) is provided with threads, and the outer side surface of the fixed sleeve (11) is provided with threads.
5. The internal box girder mold track mechanism of claim 1, wherein: the filling mechanism comprises a filling block (13), a limiting groove (14), a telescopic rod (15) and an arc limiting block (16), wherein the filling block (13) is arranged in a groove (12) in a movable clamping mode, the limiting groove (14) is formed in both sides of the surface of the filling block (13), the telescopic rod (15) is fixedly arranged on both sides of the groove (12), the arc limiting block (16) is fixedly arranged at the movable end of the telescopic rod (15), and the arc limiting block (16) is arranged in the limiting groove (14) in a movable clamping mode.
6. The internal box girder mold track mechanism of claim 5, wherein: the outer side surface of the telescopic rod (15) is sleeved with a spring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220249962.0U CN217168953U (en) | 2022-02-07 | 2022-02-07 | Interior formula case roof beam mould track mechanism of establishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220249962.0U CN217168953U (en) | 2022-02-07 | 2022-02-07 | Interior formula case roof beam mould track mechanism of establishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217168953U true CN217168953U (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220249962.0U Active CN217168953U (en) | 2022-02-07 | 2022-02-07 | Interior formula case roof beam mould track mechanism of establishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217168953U (en) |
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2022
- 2022-02-07 CN CN202220249962.0U patent/CN217168953U/en active Active
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