CN218404875U - Contact rail installation moving platform - Google Patents

Abstract

The utility model discloses a contact rail installation moving platform, including frame, manned platform and removal gyro wheel, wherein, the frame is the square frame structure, including two crossbeams and two longerons, it sets up a plurality ofly, two to remove the gyro wheel all be provided with on the longeron remove the gyro wheel, it is a plurality of remove the roll axis of gyro wheel all with the crossbeam is parallel, manned platform sets up the frame downside, manned platform and two the crossbeam is connected. The utility model provides a touch rail installation moving platform sets up the removal gyro wheel on the frame to set up manned platform at the frame downside, can adopt the mode of hanging to implement the high altitude construction of touch rail installation in narrow and small spaces such as case roof beam, manned platform can provide standing and operating space for operating personnel, and can also provide the higher protection of security, avoids operating personnel to fall, improves the security.

Description

Contact rail installation moving platform

Technical Field

The utility model relates to a track erection equipment technical field, more particularly, the utility model relates to a contact rail installation mobile platform.

Background

In permanent magnetism maglev (a kind of magnetic levitation railway) touch rail installation, erection equipment is in lower part open-ended boxed structure, because of the lower part is opening and unsettled, apart from ground height and being greater than 3 meters, belong to high altitude construction, the unable safe operation of standing wherein of installer, current similar engineering adopts "ladder car" construction, this kind of "ladder car" device is tall and big, heavy, use on being fit for open-air free space's the track, because "equipment fixing layer" structure in the magnetism levitation equipment box still, generally distribute on box both sides wall, middle operation space is less, traditional "ladder car" can't use in boxed structure's space, make installing of permanent magnetism maglev touch rail convenient all have more problem with the security.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses creatively provides a contact rail installation moving platform can solve the not high technical problem of installation contact rail convenience and security among the box structure.

In order to achieve the technical purpose, the utility model discloses a contact rail mounting and moving platform, which comprises a frame, a manned platform and moving rollers, wherein the frame is of a square frame structure and comprises two cross beams and two longitudinal beams, a plurality of moving rollers are arranged on the two longitudinal beams, the moving rollers are arranged on the two longitudinal beams, rolling shafts of the moving rollers are parallel to the cross beams,

the manned platform is arranged on the lower side of the frame and is connected with the two cross beams.

Furthermore, the frame is also provided with a plurality of guide wheels,

each longitudinal beam is provided with the guide wheel, a rotating shaft of the guide wheel is perpendicular to the transverse beam and the longitudinal beam, and the circumferential outer edge of the guide wheel is positioned on the outer sides of the frame and the movable roller.

Furthermore, the number of the movable rollers is four, and one movable roller is arranged at the end part of each longitudinal beam; and/or the presence of a gas in the gas,

the guide wheels are four, and one guide wheel is arranged at the end part of each longitudinal beam.

Furthermore, the contact rail mounting and moving platform further comprises a driving device, wherein the driving device is connected with at least one moving roller and is used for driving the moving roller to rotate.

Further, manned platform includes guard portion and manned portion, the guard portion with manned portion connects and encloses into manned space, the guard portion with the crossbeam is connected.

Further, the protection part is detachably connected with the cross beam.

Further, the protection portion comprises connecting rods and protection rods, the connecting rods are connected with the cross beam and the manned portion, and the protection rods are connected between every two adjacent connecting rods.

Further, manned portion is last to be provided with elevating system and the platform of standing, the platform of standing sets up elevating system is last, elevating system sets up manned portion is last.

Furthermore, the lifting mechanism comprises a plurality of lifting rods, the plurality of lifting rods are hinged to form a lifting support,

the lifting mechanism further comprises an adjusting screw rod, and the adjusting screw rod is in threaded connection with the lifting support.

Furthermore, the lifting mechanism comprises a plurality of lifting rods, the plurality of lifting rods are hinged to form a lifting support,

the lifting mechanism further comprises a hydraulic driving mechanism, and the hydraulic driving mechanism is connected with the lifting support.

The beneficial effects of the utility model are that:

the utility model provides a touch rail installation moving platform sets up the removal gyro wheel on the frame to set up manned platform at the frame downside, can adopt the mode of hanging to implement the high altitude construction of touch rail installation in narrow and small spaces such as case roof beam, manned platform can provide standing and operating space for operating personnel, and can also provide the higher protection of security, avoids operating personnel to fall, improves the security.

Drawings

Fig. 1 is a schematic front view illustrating a mobile platform for installing a contact rail according to an embodiment of the present invention;

fig. 2 is a schematic front view illustrating a second contact rail mounting and moving platform according to an embodiment of the present invention;

fig. 3 is a schematic side view of a secondary contact rail mounting and moving platform according to an embodiment of the present invention;

fig. 4 is a schematic top view of a second embodiment of the present invention;

fig. 5 is a schematic view illustrating a use state of a secondary contact rail installation mobile platform according to an embodiment of the present invention;

fig. 6 is a schematic front view illustrating a three-conductor rail mounting mobile platform according to an embodiment of the present invention;

fig. 7 shows a schematic view of a usage state of a three-conductor rail installation mobile platform according to an embodiment of the present invention.

In the figure, the position of the upper end of the main shaft,

1. a frame; 11. a stringer; 12. a cross beam; 2. a manned platform; 21. a protective part; 211. a connecting rod; 212. a guard bar; 22. a manned part; 3. moving the roller; 4. a guide wheel; 51. a lifting mechanism; 52. a standing platform; 53. adjusting the screw rod; 6. a box girder; 61. and (5) installing a layer supporting plate for the equipment.

Detailed Description

The following explains and explains the contact rail mounting mobile platform provided by the present invention in detail with reference to the drawings of the specification.

The utility model provides a touch rail installation moving platform sets up the removal gyro wheel on the frame to set up manned platform at the frame downside, can adopt the mode of hanging to implement high altitude construction in narrow and small space, the installation of permanent magnetism suspension touch rail in box structure is particularly suitable for, the utility model discloses touch rail installation moving platform can erect on the equipment fixing layer in box structure to lead to and remove the gyro wheel and the whole accessible removal gyro wheel of equipment fixing layer contact platform and remove. Manned platform can provide for operating personnel and stand and operating space to can also provide the higher protection of security, avoid operating personnel to fall, improve the security. The present invention will be described in detail with reference to the following embodiments:

the utility model provides a contact rail installation moving platform, as shown in figure 1, including frame 1, manned platform 2 and removal gyro wheel 3, wherein, as shown in figure 4, frame 1 is the square frame structure, including two crossbeams 12 and two longerons 11, two crossbeams 12 set up between two longerons 11 to crossbeam 12 and longeron 11 mutually perpendicular set up, optionally, crossbeam 12 and longeron 11 are channel-section steel or square steel pipe etc. make things convenient for crossbeam 12 and longeron 11 interconnect, and remove gyro wheel 3 and manned platform 2 etc. and frame 1's being connected. The movable idler wheels 3 are arranged in a plurality of numbers, the movable idler wheels 3 rotate to drive the frame 1 to move, the movable idler wheels 3 are arranged on the two longitudinal beams 11, rolling shafts of the movable idler wheels 3 are parallel to the cross beam 12, and the frame 1 can move in the direction parallel to the longitudinal beams 11. Manned platform 2 sets up at frame 1 downside, and manned platform 2 is connected with two crossbeams 12, and operating personnel can stand and carry out construction operation on manned platform 2, optionally, can also place construction tool and construction material etc. on manned platform 2 to make things convenient for the operating personnel to be under construction.

Alternatively, in the present embodiment, the number of the moving rollers 3 is four, one moving roller 3 is provided at each end of each longitudinal beam 11, and the rollers are provided on the lower side of the longitudinal beam 11, so that the width of the rail mounting platform as a whole in the lateral direction can be reduced. Further, when the length of the longitudinal beam 11 is long or the load is large, one or more movable rollers 3 may be further disposed between two ends of the longitudinal beam 11, which may be determined according to the usage scenario. Alternatively, the movable roller 3 is connected to the longitudinal beam 11 through a roller bracket, a rolling shaft is arranged on the roller bracket, and the movable roller 3 is rotatably connected to the rolling shaft. The roller bracket and the longitudinal beam 11 can be detachably connected, for example, by bolts or other connecting members, so as to adjust the arrangement position and the number of the movable rollers 3. It will be readily appreciated that the roller carriage may also be fixedly connected to the longitudinal beam 11 when used in a fixed setting.

Optionally, as shown in fig. 2, fig. 3, and fig. 4, a plurality of guide wheels 4 are further disposed on the frame 1, each longitudinal beam 11 is provided with a guide wheel 4, a rotating shaft of each guide wheel 4 is perpendicular to the cross beam 12 and the longitudinal beam 11, the guide wheels 4 rotate in the horizontal direction, and the circumferential outer edges of the guide wheels 4 are located outside the frame 1 and the movable rollers 3, so that when the rail mounting platform moves, the guide wheels 4 are in rolling contact with the inner wall of the box where the construction space is located, and the guide wheels 4 on both sides are in contact with the inner wall to limit the frame 1, thereby preventing the frame 1 from being unstable in movement due to deviation and even from safety accidents such as falling. In the present embodiment, four guide wheels 4 are provided, one guide wheel 4 being provided at each end of each longitudinal beam 11. Optionally, the guide wheel 4 is connected with the longitudinal beam 11 through a guide bracket, a rotating shaft is arranged on the guide bracket, the guide wheel 4 is connected with the rotating shaft to enable the guide wheel 4 to rotate, and the guide bracket is detachably connected with the longitudinal beam 11, for example, connected through connecting pieces such as bolts and the like, so that the number and the positions of the guide wheel 4 can be conveniently adjusted as required. It will be readily appreciated that the guide brackets may also be fixedly attached to the longitudinal beams 11 by welding or the like when used in a fixed setting.

In other embodiments, the moving platform for installing the contact rail further comprises a driving device, wherein the driving device is connected with at least one moving roller 3 and is used for driving the moving roller 3 to rotate. Optionally, the driving device includes a driving motor, and is fixedly disposed on the frame 1, for example, the driving motor may be disposed on the cross beam 12, and the driving motor is drivingly connected to the movable roller 3, and may drive the movable roller 3 to rotate, so as to drive the movable platform for installing the contact rail to move integrally. When the driving device is not arranged, the contact rail mounting and moving platform can be pushed to move by an operator on the manned platform 2, or the contact rail mounting and moving platform can be pulled to move by a person outside the manned platform 2 by using a rope.

As shown in fig. 2, 3, and 4, optionally, manned platform 2 includes a protection portion 21 and a manned portion 22, protection portion 21 is connected with manned portion 22 and crossbeam 12, protection portion 21 and manned portion 22 enclose a manned space, an operator stands in the manned space and is supported by manned portion 22, and protection portion 21 can provide protection and prevent the operator from falling. Alternatively, the protective part 21 can be detachably connected to the cross member 12, for example, by bolts, and the detachable connection can be designed such that the frame 1 is erected first and then the people platform 2 is connected to the frame 1. Alternatively, the guard portion 21 and the cross beam 12 may be fixedly connected by welding. In this embodiment, the protection portion 21 includes connecting rod 211 and fender rod 212, and connecting rod 211 is connected with crossbeam 12 and manned portion 22, and fender rod 212 connects between two adjacent connecting rods 211, and manned portion 22 is the flat structure, makes things convenient for operating personnel to stand, and protection portion 21 and manned portion 22 constitute basket structure jointly, have both guaranteed the function of bearing and protection, can lighten weight again.

In other embodiments, as shown in fig. 6, the manned portion 22 is provided with a lifting mechanism 51 and a standing platform 52, the standing platform 52 is provided on the lifting mechanism 51, the lifting mechanism 51 is connected to the protection portion 21, and the lifting mechanism 51 can adjust the height of the standing platform 52 according to the height of a specific construction site or the height of an operator, so that the operator can have an optimal operation site.

Optionally, the lifting mechanism 51 is a scissor type lifting mechanism, and includes a plurality of lifting rods, the plurality of lifting rods form a hinged structure, for example, the lifting rods include eight lifting brackets, four of the lifting rods constitute a lifting support, the lifting support includes two X-shaped members formed by hinging, the two X-shaped members are arranged up and down, and the ends of two adjacent lifting rods of the two X-shaped members are hinged to form a lifting support. Two lifting support structures are the same and parallel arrangement, and the pin joint that corresponds on two lifting support passes through same articulated shaft and connects. A threaded hole is formed on the hinge shaft between the two X-shaped members. The lifting mechanism further comprises an adjusting screw 53, the adjusting screw 53 is connected with the threaded hole, and the lifting mechanism 51 can be contracted or extended by rotating the adjusting screw 53.

Two ends of the two X-shaped components on the upper side are hinged with the standing platform 52, and the other two ends are connected with the standing platform 52 in a sliding way; the ends of the two X-shaped members on the lower side are connected with the protective part 21, the protective part 21 further comprises a bottom rod, two ends of the bottom rod are hinged with the bottom rod, and the other two ends of the bottom rod are connected with the bottom rod in a sliding mode.

Optionally, a hydraulic driving mechanism can be further provided, and the hydraulic driving mechanism is connected with the lifting support and used for controlling the lifting support to contract or extend.

The utility model discloses conductor rail installation moving platform is when using, as shown in fig. 5, fig. 7, places conductor rail installation moving platform in case roof beam 6 to make frame 1 be located equipment fixing layer board 61 upside, remove gyro wheel 3 and support on equipment fixing layer board 61, leading wheel 4 and the contact of 6 inside walls of case roof beam. At this moment, the manned platform 2 is located between the equipment layer supporting plates on two sides, an operator can stand on the manned platform 2 to operate, and the contact rail installation and moving platform can be conveniently moved due to the arrangement of the moving idler wheels 3 and the guide wheels 4, so that the safety of the operator can be effectively guaranteed, and the falling of the operator is avoided. Meanwhile, partial operation tools, construction materials and the like can be placed on the manned platform 2, and the installation operation of operators is facilitated.

The utility model discloses contact rail installation moving platform weight is light, simply easily carries, and it is inconvenient to have avoided the operation in narrow space, provides safe comfortable operation environment for the operation installation of the high altitude construction in the narrow space, compares artifical direct installation in this space, and work efficiency promotes by a wide margin, simultaneously, has avoided stepping on empty and the danger that the high altitude falls.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the description of the present specification, reference to the description of the terms "this embodiment," "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The above is only a preferred embodiment of the present invention, and should not be limited to the present invention, and any modifications, equivalent replacements, simple improvements and the like made in the spirit of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A contact rail mounting and moving platform is characterized by comprising a vehicle frame, a manned platform and moving rollers, wherein the vehicle frame is of a square frame structure and comprises two cross beams and two longitudinal beams, a plurality of moving rollers are arranged, the moving rollers are arranged on the two longitudinal beams, rolling shafts of the moving rollers are parallel to the cross beams,

the manned platform is arranged on the lower side of the frame and is connected with the two cross beams.

2. The contact rail mounting and moving platform of claim 1, wherein said frame is further provided with a plurality of guide wheels,

each longitudinal beam is provided with a guide wheel, a rotating shaft of each guide wheel is perpendicular to the transverse beam and the longitudinal beam, and the circumferential outer edge of each guide wheel is located on the outer sides of the frame and the movable roller.

3. The busbar mounting moving platform according to claim 2, wherein the number of the moving rollers is four, and one moving roller is arranged at each end of each longitudinal beam; and/or the presence of a gas in the gas,

the leading wheel sets up four, every the tip of longeron respectively sets up one the leading wheel.

4. The trolley rail mounting moving platform as claimed in claim 2, further comprising a driving device connected to at least one of the moving rollers for driving the moving rollers to rotate.

5. The busbar mounting moving platform of claim 1, wherein the people carrying platform comprises a protective part and a people carrying part, the protective part and the people carrying part are connected and enclose a people carrying space, and the protective part is connected with the beam.

6. The busbar mounting moving platform of claim 5, wherein the shield is removably attached to the beam.

7. The contact rail mounting moving platform of claim 5, wherein the guard portion comprises a connecting rod and a guard bar, the connecting rod is connected with the cross beam and the passenger portion, and the guard bar is connected between two adjacent connecting rods.

8. The contact rail mounting and moving platform of claim 5, wherein a lifting mechanism and a standing platform are arranged on the manned portion, the standing platform is arranged on the lifting mechanism, and the lifting mechanism is arranged on the manned portion.

9. The touch rail mounting mobile platform of claim 8, wherein the lifting mechanism comprises a plurality of lifting rods, the plurality of lifting rods are hinged to form a lifting support,

the lifting mechanism further comprises an adjusting screw rod, and the adjusting screw rod is in threaded connection with the lifting support.

10. The touch rail mounting mobile platform of claim 8, wherein the lifting mechanism comprises a plurality of lifting rods, the plurality of lifting rods are hinged to form a lifting support,

the lifting mechanism further comprises a hydraulic driving mechanism, and the hydraulic driving mechanism is connected with the lifting support.

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