CN211472196U - Movable bridge mounting rack - Google Patents
Movable bridge mounting rack Download PDFInfo
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- CN211472196U CN211472196U CN201922185090.7U CN201922185090U CN211472196U CN 211472196 U CN211472196 U CN 211472196U CN 201922185090 U CN201922185090 U CN 201922185090U CN 211472196 U CN211472196 U CN 211472196U
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- moving device
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- transverse supporting
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Abstract
The utility model discloses a remove capable frame, including vertical hydraulic pressure elevating gear, horizontal supporting beam, vertical girder, movable support column, vertical hydraulic pressure elevating gear places at the cushion cap upper surface, horizontal support frame is placed in vertical hydraulic pressure elevating column upper end, and horizontal supporting beam connects into a whole through connecting elements horizontal supporting beam in pier stud both sides and pier stud, increases horizontal supporting beam's stability and fastness. The longitudinal main beam is arranged on the transverse supporting beam, and the straightness of the longitudinal main beam can be ensured by the movable supporting column.
Description
Technical Field
The utility model relates to a capable technical field specifically is a portable bridge mounting bracket.
Background
With the rapid improvement of the technological level, the requirements of people on the working efficiency of each industry are continuously improved, especially in the bridge construction industry. The existing bridge manufacturing method has the common use of a cast-in-place mode, and the construction mode has much higher efficiency than the prior manufacturing mode. However, when a bridge is cast in place at present, an old scaffold is used, and the old scaffold is long in construction period, high in labor intensity and incapable of being used repeatedly.
Disclosure of Invention
An object of the utility model is to provide a portable bridge mounting bracket possesses the installation effectiveness height, can use repeatedly, advantage that vertical girder parallel and level degree is high, has solved the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a movable bridge mounting frame comprises a transverse supporting beam and a longitudinal main beam, wherein the transverse supporting beam is arranged on the surface of a bearing platform of a constructed bridge, the two sides of the upper end of the transverse supporting beam are provided with the longitudinal main beams, the longitudinal main beams are placed on the two sides of the transverse supporting beam, and the longitudinal main beams support a bridge building mould;
movable support columns are arranged between every two bearing platforms, and the number of the movable support columns is determined according to the distance between the two bearing platforms;
the movable support column comprises a vertical hydraulic lifting column b, a support square frame and a foundation, the foundation is placed on the ground, the upper surface of the foundation is fixedly connected with the tail of the vertical hydraulic lifting column b, the head of the vertical hydraulic lifting column b is fixedly connected with the bottom surface of the support square frame, and the top surface of the support square frame supports a longitudinal main beam.
Preferably, the anti-toppling pull rods are arranged inside the transverse supporting beams and the longitudinal main beam.
Preferably, the bottom surfaces of the transverse support beams are connected with the upper surface of a bridge bearing platform after construction through vertical hydraulic lifting columns a; the bottom sides of the two ends of the transverse supporting beam are provided with inclined planes.
Preferably, the outer side of the longitudinal girder is provided with a support rod, and the side surface of the longitudinal girder is provided with a hydraulic lifting support device.
Preferably, the transverse supporting beam is connected with the longitudinal main beam through a moving device; the moving device is a longitudinal moving device, a transverse moving device and a vertical moving device.
Preferably, the longitudinal moving device and the transverse moving device are structurally characterized in that a motor drives a speed reducer, and five rollers with gears are driven by gears on an output shaft of the speed reducer, so that a longitudinal girder at the upper parts of the rollers can move;
the vertical moving device has the specific structure that: a lifting structure driven by a hydraulic cylinder;
the transverse moving device is connected with the longitudinal main beam through a rotating movable shaft.
Preferably, an anti-toppling pull rod is arranged inside the supporting square frame.
Compared with the prior art, the beneficial effects of the utility model are as follows: according to the movable bridge mounting frame, the transverse support beams are arranged on two sides of the pier column and are reinforced with the pier column into a whole, so that a longitudinal main beam can be stably and firmly supported; a longitudinal moving device, a transverse moving device and a vertical moving device are arranged between the longitudinal girder and the transverse supporting beam, so that the longitudinal girder can move in different directions, the smooth operation of form removal and form installation is ensured, and the longitudinal girder can be moved to the next construction position; a vertical hydraulic lifting column a is arranged between the transverse supporting beam and the bearing platform, so that the device can adjust the height of the transverse supporting beam; the outer side of the longitudinal main beam is matched with the hydraulic lifting support device through the support rod, so that the longitudinal main beam is convenient to transport; this portable bridge mounting bracket, the installation effectiveness is high, can use repeatedly, be provided with the movable support column, has guaranteed vertical girder straightness.
Drawings
Fig. 1 is a schematic view of the overall structure of a mobile bridge mounting frame of the present invention;
fig. 2 is a schematic view of a bottom pillar of a mobile bridge mounting frame of the present invention;
fig. 3 is a schematic view of a mobile bridge mounting rack mounting support column of the present invention;
fig. 4 is the utility model relates to an enlarged schematic diagram of a department of portable bridge mounting bracket.
The figures are labeled as follows: 1. a support bar; 2. a hydraulic lifting support device; 3. a longitudinal moving device; 4. a lateral movement device; 5. a vertical moving device; 6. rotating the movable shaft; 7. a transverse support beam; 8. a vertical hydraulic lifting column a; 9. a bearing platform; 10. a movable support column; 11. a vertical hydraulic lifting column b; 12. supporting the square frame; 13. a foundation; 14. a longitudinal main beam; 15. and (5) pier studs.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, in embodiment 1, a mobile bridge installation frame includes transverse supporting beams 7 and longitudinal main beams 14, the transverse supporting beams 7 are disposed on the surface of a bearing platform 9 of a constructed bridge, the longitudinal main beams 14 are disposed on two sides of the upper end of the transverse supporting beams 7, the longitudinal main beams 14 are disposed on two sides of the transverse supporting beams 7, and the longitudinal main beams 14 support a bridge building mold.
The transverse supporting beams 7 and the longitudinal main beams 14 are internally provided with anti-toppling pull rods.
a support rod 1 is arranged on the outer side of the longitudinal main beam 14, and a hydraulic lifting support device 2 is arranged on the side surface of the longitudinal main beam 14;
the transverse supporting beam 7 is connected with the longitudinal main beam 14 through a moving device; the moving devices are a longitudinal moving device 3, a transverse moving device 4 and a vertical moving device 5;
the longitudinal moving device 3 and the transverse moving device 4 are structurally characterized in that a motor drives a speed reducer, and five rollers with gears are driven by the gears on an output shaft of the speed reducer, so that a longitudinal girder 14 on the upper parts of the rollers can move;
the vertical moving device 5 has the following specific structure: the lifting structure is driven by the hydraulic cylinder.
The transverse moving device 4 is connected with a longitudinal main beam 14 through a rotating loose axle 6.
Embodiment 3, a mobile bridge mounting rack, comprising a transverse supporting beam 7 and longitudinal main beams 14, wherein the transverse supporting beam 7 is placed on a hydraulic lifting supporting device 2, the longitudinal main beams 14 are arranged on two sides of the upper end of the transverse supporting beam 7, and the longitudinal main beams 14 support a bridge building mold;
and movable supporting columns 10 are arranged between every two bearing platforms 9, and the number of the movable supporting columns 10 is determined according to the distance between the two bearing platforms 9.
Movable support column 10 includes vertical hydraulic pressure lift post b11, support square frame 12, basis 13, setting in ground is put on basis 13, and 13 upper surface fixedly connected with vertical hydraulic pressure lift post b11 tails on the basis, vertical hydraulic pressure lift post b11 head fixedly connected with support square frame 12 bottom surface, support vertical girder 14 of square frame 12 top surface support.
An anti-toppling pull rod is arranged inside the supporting square frame 12.
According to the movable bridge mounting frame, the transverse support beams 7 are arranged on two sides of the pier stud 15 and are reinforced with the pier stud 15 into a whole, so that the longitudinal main beam 14 can be stably and firmly supported; a longitudinal moving device 3, a transverse moving device 4 and a vertical moving device 5 are arranged between the longitudinal girder 14 and the transverse supporting beam 7, so that the longitudinal girder 14 can move in different directions, the smooth operation of form removal and form installation is ensured, and the longitudinal girder 14 can be moved to the next construction position; a vertical hydraulic lifting column a8 is arranged between the transverse supporting beam 7 and the bearing platform 9, so that the device can adjust the height of the transverse supporting beam 7; the outer side of the longitudinal girder 14 is matched with the hydraulic lifting support device 2 through the support rod 1 so as to be convenient for transporting the longitudinal girder 14; this portable bridge mounting bracket, the installation effectiveness is high, can use repeatedly, be provided with movable support column 10, has guaranteed the straightness of vertical girder 14.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a portable bridge mounting bracket which characterized in that: the bridge construction device comprises a transverse supporting beam and a longitudinal main beam, wherein the transverse supporting beam is arranged on the surface of a bearing platform of a constructed bridge, the longitudinal main beams are arranged on two sides of the upper end of the transverse supporting beam and are placed on two sides of the transverse supporting beam, and the longitudinal main beams support a bridge construction mold;
movable support columns are arranged between every two bearing platforms, and the number of the movable support columns is determined according to the distance between the two bearing platforms;
the movable support column comprises a vertical hydraulic lifting column b, a support square frame and a foundation, the foundation is placed on the ground, the upper surface of the foundation is fixedly connected with the tail of the vertical hydraulic lifting column b, the head of the vertical hydraulic lifting column b is fixedly connected with the bottom surface of the support square frame, and the top surface of the support square frame supports a longitudinal main beam.
2. The mobile bridge mount of claim 1, wherein: the transverse supporting beams and the longitudinal main beams are internally provided with anti-toppling pull rods.
3. The mobile bridge mount of claim 1, wherein: the bottom surfaces of the transverse supporting beams are connected with the upper surface of a constructed bridge bearing platform through vertical hydraulic lifting columns a; the bottom sides of the two ends of the transverse supporting beam are provided with inclined planes.
4. The mobile bridge mount of claim 1, wherein: the outer side of the longitudinal main beam is provided with a support rod, and the side surface of the longitudinal main beam is provided with a hydraulic lifting support device.
5. The mobile bridge mount of claim 1, wherein: the transverse supporting beam is connected with the longitudinal main beam through a moving device; the moving device is a longitudinal moving device, a transverse moving device and a vertical moving device.
6. The mobile bridge mount of claim 5, wherein: the longitudinal moving device and the transverse moving device are structurally characterized in that a motor drives a speed reducer, and five rollers with gears are driven by gears on an output shaft of the speed reducer, so that a longitudinal girder at the upper parts of the rollers can move;
the vertical moving device has the specific structure that: a lifting structure driven by a hydraulic cylinder;
the transverse moving device is connected with the longitudinal main beam through a rotating movable shaft.
7. The mobile bridge mount of claim 1, wherein: an anti-toppling pull rod is arranged inside the supporting square frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922185090.7U CN211472196U (en) | 2019-12-09 | 2019-12-09 | Movable bridge mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922185090.7U CN211472196U (en) | 2019-12-09 | 2019-12-09 | Movable bridge mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211472196U true CN211472196U (en) | 2020-09-11 |
Family
ID=72379335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922185090.7U Active CN211472196U (en) | 2019-12-09 | 2019-12-09 | Movable bridge mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211472196U (en) |
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2019
- 2019-12-09 CN CN201922185090.7U patent/CN211472196U/en active Active
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