CN212000637U - Movable operating platform for movable support - Google Patents
Movable operating platform for movable support Download PDFInfo
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- CN212000637U CN212000637U CN201922339575.7U CN201922339575U CN212000637U CN 212000637 U CN212000637 U CN 212000637U CN 201922339575 U CN201922339575 U CN 201922339575U CN 212000637 U CN212000637 U CN 212000637U
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Abstract
The utility model relates to a bridge erects technical field, provides a movable operation platform for moving movable support. The movable operation platform comprises a supporting device and an operation platform, wherein the supporting device comprises two tracks; the operation platform comprises an operation plate arranged below the track, the two ends of the operation plate are provided with connecting plates which run backwards on the track, one of the connecting plates is hinged with the operation plate, and the other connecting plate is detachably connected with the operation plate. This application drives the operation panel through walking on orbital connecting plate and removes, the staff can carry out corresponding operation on the operation panel, moreover, the steam generator is simple in structure, the operation is convenient, and the work such as the splice of whole section case roof beam is accomplished in the removal through the operation panel, increase work efficiency, and simultaneously, the setting can be dismantled with the connecting plate to the operation panel, make operation platform can follow the removal support via hole, reduce complicated dismouting process, further increase work efficiency, and operation platform's the mode that sets up does not receive the influence of topography and bridge position restriction, wide application range.
Description
Technical Field
The utility model relates to a bridge erects technical field, concretely relates to movable operation platform for moving movable support.
Background
Along with the spanning development of railway bridge construction, the larger the span of the section assembling holes is, the heavier the section self weight is, and in order to meet the assembling and erecting requirements of the section, the ascending type movable support section assembling movable support becomes an important form of railway large-span simply supported beam and continuous beam erecting construction equipment.
In the construction of splicing and wet-joint of railway sections, a construction operating platform of joints does not have a better solution at present. In the prior art, when a pier is not high and no water flow exists under the bridge, a scaffold is usually erected from the ground or a ground lift truck is adopted for operation, but the mode is greatly influenced by the terrain and the bridge position, and the use scene is limited. When the pier is higher, or when passing through the river, weld shaped steel on removing the support usually, adopt full hall truss form to operate, the structure is too complicated, and it is inconvenient to dismantle, and operates numerous and diverse when the bridge crane passes through the hole.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problem or at least partially solve the above technical problem, the utility model provides a movable operation platform for moving support.
The above-mentioned movable operation platform for moving support includes:
the supporting device comprises two rails which are arranged on two sides of the main truss of the movable bracket in parallel;
the operation platform comprises an operation plate arranged below the rail, wherein the two ends of the operation plate are symmetrically provided with connecting plates which reversely run on the rail, the connecting plates support the operation plate below the box girder, one of the connecting plates is hinged with the operation plate, and the other connecting plate is detachably connected with the operation plate.
Optionally, the rail is an i-steel rail, and one end of the connecting plate connected with the i-steel rail is provided with a roller for the lower flange of the i-steel rail to walk.
Optionally, the connecting plate is provided with a roller seat for placing the roller, and the roller seat is provided with a driving device for driving the roller to rotate.
Optionally, the connecting plate includes the montant of two vertical settings, and two montants set up along orbital length direction interval, two be equipped with many spinal branchs vaulting pole, each along vertical direction interval between the montant the bracing piece all sets up along the horizontal direction.
Optionally, two lateral edges corresponding to the operating panel are provided with a cross rod for connecting with the vertical rod, the first ends of the two cross rods are hinged to the vertical rod, and the second ends of the two cross rods are detachably connected to the vertical rod.
Optionally, the inner sides of the vertical rods are hinged with connecting rods, and the free ends of the connecting rods are detachably connected with the cross rods.
Optionally, the inner sides of the two connecting plates are provided with web platforms for workers to stand.
Optionally, a tensioning platform is detachably arranged between the two web platforms.
Optionally, the support device further comprises a plurality of rack brackets arranged on two sides of the main truss of the movable support, and the rails are arranged on the rack brackets.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:
this application drives the operation panel through walking on orbital connecting plate and removes, the staff can carry out corresponding operation on the operation panel, moreover, the steam generator is simple in structure, the operation is convenient, and the work such as the splice of whole section case roof beam is accomplished in the removal through the operation panel, increase work efficiency, and simultaneously, the setting can be dismantled with the connecting plate to the operation panel, make operation platform can follow the removal support via hole, reduce complicated dismouting process, further increase work efficiency, and operation platform's the mode that sets up does not receive the influence of topography and bridge position restriction, wide application range.
Drawings
Fig. 1 is a front view of a movable operation platform according to an embodiment of the present invention;
fig. 2 is a side view of a movable operation platform according to an embodiment of the present invention.
Reference numerals:
1. a track; 2. an operation panel; 3. a connecting plate; 4. a roller; 5. a roller seat; 6. a drive device; 7. a vertical rod; 8. a support bar; 9. a cross bar; 10. a connecting rod; 11. a web platform; 12. tensioning the platform; 13. a rack bracket.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples. It is to be understood that the embodiments described are some, but not all embodiments of the invention. The specific embodiments described herein are merely illustrative of the invention and are not intended to be limiting. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
As shown in fig. 1, a movable operation platform for moving a support provided by an embodiment of the present application includes a support device and an operation platform.
The supporting device comprises two rails 1 which are arranged on two sides of a main truss of the movable support in parallel, and the two rails 1 are parallel to the main truss of the movable support, so that the two sides of the main truss are stressed uniformly. Further optimally, the supporting device further comprises a plurality of hanging rack brackets 13 arranged on two sides of the main truss of the movable support, the track 1 is arranged on the hanging rack brackets 13, and the size of the main truss of the movable support in the width direction of the main truss can be increased by the hanging rack brackets 13, so that the track 1 extends out of two sides of the box girder, and the operation platform can conveniently walk on the track 1.
The operation platform comprises an operation plate 2 arranged below the track 1, and connecting plates 3 which run backwards on the track 1 are symmetrically arranged at two ends of the operation plate 2. The first end and the 1 sliding fit of track of connecting plate 3 promptly, the vertical downward setting of second end of connecting plate 3 and be connected with operation panel 2, support operation panel 2 in the below of case roof beam through connecting plate 3 for the case roof beam is in the space of being enclosed by operation panel 2 and two connecting plates 3, and the staff of being convenient for stands and carries out corresponding operation on operation panel 2, and for increasing staff's factor of safety, the periphery of operation panel 2 is equipped with the rail. One of them connecting plate 3 is articulated with operation panel 2, and another connecting plate 3 can be dismantled with operation panel 2 and be connected, and during the via hole, the one end that operation panel 2 can be dismantled with connecting plate 3 and be connected is opened, and operation panel 2 rotates around its one end articulated with connecting plate 3 under the action of gravity, and then makes operation panel 2 follow and move the support via hole.
According to the direction shown in fig. 1, the first end of the connecting plate 3 refers to the end of the connecting plate 3 which is arranged vertically upwards, and the second end of the connecting plate 3 refers to the end of the connecting plate 3 which is arranged vertically downwards.
This application drives operation panel 2 through walking on track 1's connecting plate 3 and removes, and the staff can carry out corresponding operation on operation panel 2, glues the seam promptly and paints epoxy glue and operation such as clearance, wet seam founds the template and assists concreting vibration, simple structure, and the operation is convenient. And the working processes of gluing and the like of the whole section of box girder are completed through the movement of the operating plate 2, so that the working efficiency is increased. Simultaneously, operation panel 2 can dismantle the setting with connecting plate 3 for operation platform can follow the movable support via hole, reduces complicated dismouting process, further increases work efficiency, and operation platform's the mode that sets up does not receive the influence of topography and bridge position restriction, and application range is wide.
In some embodiments, the rail 1 is an i-steel rail 1, and the end of the connecting plate 3 connected to the i-steel rail 1 is provided with a roller 4 for walking on the lower flange of the i-steel rail 1. Specifically, the i-steel rail 1 comprises a vertically arranged web, and an upper flange and a lower flange which are respectively arranged at the top and the bottom of the web, wherein the upper flange, the web and the lower flange form an I-shaped shape. Further optimally, the connecting plate 3 is provided with a plurality of roller seats 5 for placing the rollers 4, and the rollers 4 are symmetrically arranged on the lower flanges at two sides of the web plate, so that the roller seats 5 are uniformly stressed, and the stability of the operating platform in the walking process is ensured. And a driving device 6 for driving the roller 4 to rotate is arranged on the roller seat 5. Preferably, the driving device 6 is a driving motor, the roller 4 is connected with an output shaft of the driving motor, and the roller 4 is driven to rotate by the rotation of the driving motor. The driving device 6 can also be a combined structure of a driving motor and a speed reducer, and the roller 4 is connected with an output shaft of the speed reducer so as to effectively control the moving speed of the operating platform.
As shown in fig. 2, the connecting plate 3 of the present application includes two vertical rods 7 vertically disposed, a first end of each vertical rod 7 is connected to the roller seat 5, a second end of each vertical rod 7 is connected to the operating plate 2, and the vertical rods 7 serve to support the operating plate 2. Two montants 7 set up along track 1's length direction interval, and structural design is reasonable, reduces occupation space. Be equipped with many spinal branchs vaulting pole 8 along vertical direction interval between two montants 7, each bracing piece 8 all sets up along the horizontal direction. Simple structure reduces device weight, and when operating personnel entered into on the operation panel 2, bracing piece 8 can act as the cat ladder. Specifically, the staff is tied up safety device, through reverse climbing on bracing piece 8, and then on moving operation panel 2, increases the convenience of using.
All be equipped with on two corresponding sides of operation panel 2 and be used for the horizontal pole 9 of being connected with montant 7, the first end of two horizontal poles 9 is articulated with montant 7, and the second end can be dismantled with montant 7 and be connected, and two horizontal poles 9 set up along the length direction of operation panel 2 promptly. The staff can carry out corresponding operation on operation panel 2, and horizontal pole 9 plays the supporting role for operation panel 2. Accessible round pin hub connection between the first end of horizontal pole 9 and montant 7, the second end of horizontal pole 9 is equipped with the buckle, be equipped with on montant 7 with buckle assorted cassette, through with the buckle lock realize on the cassette that dismantling of horizontal pole 9 is connected.
Further optimally, the inner sides of the vertical rods 7 are hinged with connecting rods 10, and the free ends of the connecting rods 10 are detachably connected with the cross rods 9. Adopt this kind of design can increase the joint strength of horizontal pole 9, increase staff's factor of safety, wherein, be connected through the pivot between connecting rod 10 and the montant 7, can adopt bolted connection's mode between the second end of connecting rod 10 and the horizontal pole 9, easy dismounting.
The inboard of two connecting plates 3 of this application all is equipped with web platform 11 that can supply the staff to stand. When moving the support via hole, need open operation panel 2, at this moment, the staff can be on web platform 11 with a war power, ensures staff's installation nature. A tension platform 12 is detachably arranged between the two web platforms 11. The staff can carry out the construction prestressing force stretch-draw operation of continuous beam section assembling on stretch-draw platform 12, and stretch-draw platform 12's both ends can be dismantled with web platform 11 and set up, when removing the support via hole, can dismantle operation platform to place on web platform 11, can not influence operation platform's via hole, and can effectively increase the convenience of staff's operation.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. A mobile operator platform for moving a support, comprising:
the supporting device comprises two rails which are arranged on two sides of the main truss of the movable bracket in parallel;
the operation platform comprises an operation plate arranged below the rail, wherein the two ends of the operation plate are symmetrically provided with connecting plates which reversely run on the rail, the connecting plates support the operation plate below the box girder, one of the connecting plates is hinged with the operation plate, and the other connecting plate is detachably connected with the operation plate.
2. The movable operating platform for the movable support according to claim 1, wherein the rail is an i-steel rail, and a roller for walking on a lower flange of the i-steel rail is arranged at one end of the connecting plate connected with the i-steel rail.
3. The movable operation platform for moving a support according to claim 2, wherein the connecting plate is provided with a roller seat for placing the roller, and the roller seat is provided with a driving device for driving the roller to rotate.
4. The movable operating platform for the movable support according to claim 1, wherein the connecting plate comprises two vertical rods vertically arranged, the two vertical rods are arranged at intervals along the length direction of the track, a plurality of support rods are arranged between the two vertical rods at intervals along the vertical direction, and each support rod is arranged along the horizontal direction.
5. The movable operating platform for the movable support according to claim 4, wherein two corresponding side edges of the operating board are provided with cross bars for connecting with the vertical bars, the first ends of the two cross bars are hinged to the vertical bars, and the second ends of the two cross bars are detachably connected to the vertical bars.
6. The movable operation platform for the movable support according to claim 5, wherein the inner sides of the vertical rods are hinged with connecting rods, and the free ends of the connecting rods are detachably connected with the cross rods.
7. The mobile operations platform for mobile supports according to claim 1, wherein the inner sides of the two connection plates are each provided with a web platform on which a worker can stand.
8. The mobile operations platform for moving the support of claim 7, wherein a tension platform is removably positioned between the two web platforms.
9. The mobile operations platform for a mobile gantry of claim 1, wherein the support means further comprises a plurality of pylon brackets disposed on either side of the main truss of the mobile gantry, the track being disposed on the pylon brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922339575.7U CN212000637U (en) | 2019-12-23 | 2019-12-23 | Movable operating platform for movable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922339575.7U CN212000637U (en) | 2019-12-23 | 2019-12-23 | Movable operating platform for movable support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212000637U true CN212000637U (en) | 2020-11-24 |
Family
ID=73408952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922339575.7U Active CN212000637U (en) | 2019-12-23 | 2019-12-23 | Movable operating platform for movable support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212000637U (en) |
-
2019
- 2019-12-23 CN CN201922339575.7U patent/CN212000637U/en active Active
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