KR20120073856A - Apparatus for supporting track beam for monorail - Google Patents

Abstract

PURPOSE: A support device of a track beam for a monorail is provided to prevent rainwater from flowing into an anchor case by injecting filler into a hole of the anchor case in which an anchor is inserted. CONSTITUTION: A support device(100) of a track beam for a monorail comprises upper and lower plates(110,120), an anchor case(130), a rotary pin(140), an anchor(150), a base plate(160), a cam(170), and filler. The upper plate is coupled to the bottom of a track beam. The lower plate is coupled to the upper plate through a hinge and is fixed to the base plate. The anchor case has a hole in which the anchor is inserted. The rotary pin hinges the upper plate to the lower plate. The anchor is inserted into the hole of the anchor case and fixes the lower plate to the base plate. The base plate is formed on the top of the anchor case. The cam is formed between the lower plate and the base plate. The hole of the anchor case is filled with the filler to prevent rainwater from flowing into the anchor case.

Description

Orbital Beam Support Device for Monorail {APPARATUS FOR SUPPORTING TRACK BEAM FOR MONORAIL}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a monorail track beam, and more particularly, to a monorail track beam support apparatus provided between a track rail and a pier for a monorail to accommodate a load or displacement acting on the track beam.

A monorail is a means of transporting a vehicle over or under suspension on one track (orbital beam) to move passengers and cargo. The monorail is a small rail, track bus, maglev train, and the like. It is emerging as a new urban means of transportation, and it is a public transportation that belongs to the category of light rail, which is a concept opposite to a heavy subway such as an existing subway.

These monorails have excellent transport capacity, low construction and labor costs due to the intermediate transportation capacity between subways and buses. Especially, they run with rubber wheels, so there is no noise and vibration. Has the advantage. In addition, the use of land can be increased to create a three-dimensional and beautiful urban landscape, so the use is already high in Europe and Japan.

The monorail structure is characterized by a structure that does not require an upper slab because a wheel that runs as a single track beam is driven above the track beam. In addition, such a monolane is a means of transportation that can be applied to downtown areas with high population density and narrow road widths and dense urban areas. At this time, the monorail requires a precise construction because the structure is a direct track. In other words, the structure of the monorail is simple in appearance, but since the direct vehicle runs in the structure, a structure having a smooth surface and matching linearity must be constructed, and it must be manufactured and hypothesized precisely.

Meanwhile, FIG. 1 is a view illustrating an orbital beam mounted on a pier through a general monorail track beam support device, FIG. 2 is a partial cross-sectional view of the monorail track beam support device shown in FIG. 1, and FIG. 3 is FIG. Figure is a view illustrating a case where the monorail orbital beam receiving apparatus shown in the fixed end.

As illustrated in FIG. 1, the monorail is provided with an orbital beam 20 through which a monorail vehicle can move on an upper surface such as a roadbed or a pier 30. In this case, the orbital beam 20 is a support device 10. Is installed on the upper surface of the roadbed or piers 30 through.

The supporting device 10 supporting the track beam 20 on the upper surface of the roadbed or the pier 30 should prevent the vehicle from being rolled over in the width direction with respect to the longitudinal direction of the track beam 20, and The rotation of the vehicle should be controlled to accommodate the rotation of the track beam 20 by the live load, and should be a structure that can accommodate the expansion and contraction of the track beam 20 during the temperature displacement.

Specifically, referring to FIGS. 2 and 3, the orbital beam receiving apparatus 10 for the monorail includes an upper plate 11, a lower plate 12, an anchor case 13, a rotation pin 14, an anchor 15, The base plate 16 and the cam 17, etc., wherein the upper plate 11 and the lower plate 12 are hinged to each other by the rotation pin 14, the base plate formed on the anchor case 13 The lower plate 12 is fastened on the 16.

At this time, the cam 17 serves to linearly contact the lower plate 12 and the base plate 16 of the orbital beam support, and is assembled to enable the cant (lateral gradient according to the linear) of the orbital beam of the monorail. .

The bridge support for monorail 10 is basically composed of a fixed end and a movable end, the fixed end, as shown in Figure 3, the orbital beam support capable of hinge rotation by the rotary pin 14, the movable end The hinge rotation by the rotary pin 14 and the hole is inserted into the rotating pin 14 is formed in the oval shape is an orbital beam support capable of friction movement.

By the way, when the bottom surface of the lower plate 12, as shown by the reference numeral A, is treated in a curve and linearly contacts the cam 17, the installation position of the orbital beam support device is changed slightly (the plane phase is When the lower plate 12 is moved and installed on the base plate 16, the curved bottom surface is difficult to change its installation position.

On the other hand, as a related art, Korean Patent No. 10-0885817 discloses an invention named "orbital beam receiving apparatus of the monorail" is described with reference to Figures 4 and 5.

4 is a perspective view of a track rail support device of the monorail according to the prior art, Figure 5 is an exploded view of the track beam support device of the monorail according to the prior art.

4 and 5, the orbital beam receiving apparatus of the monorail according to the related art includes an upper plate 41, a lower plate 42 and an anchor case 43, and the upper plate 41. And a plurality of accessories such as a rotation pin 44 connecting the lower plate 42 and an anchor 45 connecting the anchor case 43 and the lower plate 42.

At this time, the upper plate 41 and the lower plate 42 are connected to the rotary pin 44 to the hinge rotation to each other, the upper plate 41 and the lower plate 42 connected to the rotary pin 44 is The anchor case 43 is coupled by an anchor 45 on the base plate 46 to which the anchor case 43 is connected. In this case, the cover plate 48 and the height adjusting plate 49 are interposed therebetween with a cam 47 that enables line contact. Interposed in the may be coupled to the anchor 45.

The orbital beam support device 40 of the monorail according to the related art can stably support the orbital beam, and at the same time, simplify the installation and maintenance work.

However, the rotary pin 44 is rolled in accordance with the rotation, the durability of the rotary pin 44 may be reduced due to friction. Accordingly, although lubricating oil is required to maintain the durability of the rotating pin 44 for a long time, the orbital beam support device 40 of the monorail according to the prior art has a wear resistance of the rotating pin 44 without supplying lubricating oil. While maintaining the performance of the support device 40, the rotary pin 44 used for a long time has a problem that there is no way to avoid wear.

1) Republic of Korea Patent Registration No. 10-0885817 (application date: September 10, 2008), the title of the invention: "orbital beam support device of monorail"

The technical problem to be solved by the present invention for solving the above problems, to provide a monorail track beam support apparatus that can continuously supply lubricant to the rotary pin hinged to the upper plate and the lower plate of the orbital beam support device for monorail. It is for.

Another technical problem to be achieved by the present invention is to provide a monorail track beam support apparatus that can easily change the installation position of the lower plate on the base plate by forming the bottom of the lower plate of the monorail track beam support device flat.

Another technical problem to be achieved by the present invention is to provide a monorail orbital beam support device that can prevent the inflow of rainwater by injecting a filler into the hole of the anchor case in which the anchor for fastening the base plate and the lower plate is inserted and fixed. It is to.

As a means for achieving the above-described technical problem, the monorail track beam support apparatus according to the present invention is provided between the monorail track beam (beam) and the piers for monorail to accommodate the load or displacement acting on the track beam An orbital beam receiving device comprising: an upper plate coupled to a bottom surface of an orbital beam; An anchor case inserted into and fixed to an upper surface of a roadbed or a piers, and having a hole into which an anchor is inserted; A base plate formed on the anchor case; A lower plate hinged to the upper plate and fixed to the base plate; A rotary pin hingedly coupling the upper plate and the lower plate; And an anchor inserted into a hole in the anchor case and fastening and fixing the lower plate to the base plate, wherein the rotary pin is formed at a central portion of the rotary pin for lubrication of the hinge and the upper plate and the lower plate. At least one injection hole is formed in the central hole and the inner wall of the central hole is characterized in that the lubrication hole for supplying the injected lubricating oil to the upper plate and the lower plate is formed.

Here, the end of the rotary pin after filling the lubricating oil through the center hole may be finished, and when the lubricating oil is exhausted, the lubricating oil may be refilled through the central hole.

Orbital beam receiving device for a monorail according to the present invention may further include a filler that is injected and filled in the hole of the anchor case in which the anchor is inserted to prevent rain, the filler is selected from mortar, grease, oil Can be.

The orbital beam receiving apparatus for a monorail according to the present invention further includes a cam formed to linearly contact the base plate and the lower plate, and a bottom surface of the lower plate may be flattened to easily change a horizontal position.

Here, the vertical height and the horizontal movement by the cam can be variably adjusted between the lower plate and the base plate.

The orbital beam receiving apparatus for a monorail according to the present invention is a fixed end capable of hinge rotation by the rotary pin or a movable end capable of friction movement by forming an elliptical hole in which the hinge rotation and the rotary pin are inserted by the rotary pin. Can be.

As another means for achieving the above-described technical problem, the monorail track beam support apparatus according to the present invention is provided between the monorail track beam and the pier to accommodate a track or a monorail track beam support for acting on the track beam An apparatus comprising: an upper plate coupled to a bottom surface of an orbital beam; An anchor case inserted into and fixed to an upper surface of a roadbed or a piers, and having a hole into which an anchor is inserted; A base plate formed on the anchor case; A lower plate hinged to the upper plate and fixed to the base plate; A rotary pin hingedly coupling the upper plate and the lower plate; An anchor inserted into a hole in the anchor case and fastening the lower plate to the base plate; And a filler that is injected and filled into the hole of the anchor case into which the anchor is inserted to prevent rain.

According to the present invention, by continuously supplying lubricating oil to the rotating pin for hinge coupling the upper plate and the lower plate of the monorail track beam support device, it is possible to improve the durability of the orbital beam support device for monorail.

According to the present invention, it is possible to easily change the installation position of the lower plate on the base plate by forming the bottom surface of the lower plate of the monorail track beam receiving apparatus flat. Thereby, the workability of the orbital beam receiving apparatus for monorails can be improved.

According to the present invention, it is possible to prevent the inflow of rainwater, etc. by injecting a filler such as mortar, grease, oil, etc. in the hole of the anchor case in which the anchor for fastening the base plate and the lower plate is inserted. Accordingly, it is possible to exclude the construction according to the prior art of connecting the drain pipe to the pier by forming a drain pipe on the bottom of the anchor case.

FIG. 1 is a diagram illustrating an orbital beam mounted to a piers through a general monorail orbital beam supporter.
FIG. 2 is a partial cross-sectional view of the orbital beam receiving apparatus for the monorail shown in FIG. 1.
FIG. 3 is a diagram illustrating a case where the orbital beam receiving device for the monorail shown in FIG. 1 is a fixed end.
4 is a perspective view of an orbital beam receiving apparatus of a monorail according to the related art.
Figure 5 is an exploded assembly view of a track rail support device of a monorail according to the prior art.
FIG. 6 is a front view of an orbital beam receiving apparatus for a monorail according to a first embodiment of the present invention. FIG.
Figure 7 is a side cross-sectional view of the orbital beam receiving apparatus for a monorail according to the first embodiment of the present invention.
8 is a front view of an orbital beam receiving apparatus for a monorail according to a second embodiment of the present invention.
Figure 9 is a side cross-sectional view of the orbital beam receiving apparatus for a monorail according to a second embodiment of the present invention.
FIG. 10 is a photograph showing a fixed end of the track rail supporter for a monorail according to the first embodiment of the present invention.
FIG. 11 is a photograph showing an orbital beam receiving apparatus for a monorail according to a first embodiment of the present invention. FIG.
12 is a photograph showing a movable end in the track device for a monorail track according to the second embodiment of the present invention.
FIG. 13 is a photograph showing an orbital beam receiving apparatus for a monorail according to a second embodiment of the present invention. FIG.
14A to 14C are views illustrating a process of assembling the orbital beam receiving apparatus for the monorail according to the embodiment of the present invention to be fastened with the orbital beam and the piers.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Throughout the specification, when a part is said to "include" a certain component, it means that it can further include other components, without excluding other components unless specifically stated otherwise.

First, it receives the load acting on the upper structure between the bridge piers and the track beam, which is the upper structure, and the endurance life of the monorail by accommodating the relative displacement caused by vehicle load or temperature change and the shear displacement acting horizontally (the direction of the bridge). At least one orbital beam support is installed in order to extend.

The orbital beam support may be composed of a fixed end (fixed support 100) shown in FIGS. 6 and 7 and a movable end (movable support 200) shown in FIGS. 8 and 9.

The fixed end 100 is a kind of hinge, which transmits vertical reaction force and horizontal reaction force but does not transmit a bending moment because it is free to rotate. At this time, the rotating mechanism includes rolling (line bearing, pivot bearing), sliding (pin bearing, spherical bearing), elastic deformation (elastic bearing, pot bearing).

The movable stage 200 transmits only the vertical reaction force and moves freely with respect to the horizontal and the rotation. Mechanisms of horizontal movement include rolling (roller bearings), sliding (plane bearings, line bearings, port bearings), shear elastic deformation (elastic bearings), and the like. Even in the case of the movable end 200, a slight horizontal resistance force is generated by friction during horizontal movement. At this time, the friction coefficient is one of important factors to be considered in the design.

When the orbital beam support is the fixed end 100, no shear deformation occurs because there is no horizontal movement amount, but when the orbital beam support is a one-way movable end, the orbital beam support causes shear deformation and rotational deformation according to the horizontal movement amount. It is necessary to accommodate the rotation.

Specifically, the orbital beam bearing basically transmits all the loads acting on the superstructure, for example the track beam or monorail vehicle, to the substructure, for example the subgrade or piers, and occurs between the superstructure and the substructure. It must be able to accommodate expansion and rotation. If the orbital beam support fails to perform its function due to design factors not considered in the design or the aging of the orbital beam support, serious structural damage may occur in the entire monorail.

In addition, the orbital beam bearings 100 and 200 should be able to accommodate stretching and rotational displacement in the longitudinal direction. For example, the amount of movement of the orbital beam bearing to be considered in the design of the movable end is dependent on the temperature change of the superstructure. The amount of expansion and contraction, creep and dry shrinkage of concrete, the amount of elastic deformation due to pre-stress, the amount of movement of the point due to the live load acting on the superstructure, and the amount of installation and additional margin.

Hereinafter, the monorail orbital beam receiving apparatus according to the first embodiment of the present invention with reference to FIGS. 6 and 7 is a fixed end, and the monorail according to the second embodiment of the present invention with reference to FIGS. 8 and 9. Each case of the orbital beam receiving device for the movable end will be described.

FIG. 6 is a front view of the orbital beam support device for a monorail according to the first embodiment of the present invention, and FIG. 7 is a side cross-sectional view of the orbital beam support device for a monorail according to the first embodiment of the present invention.

6 and 7, the monorail track beam support apparatus 100 according to the first embodiment of the present invention is installed between a track rail and a pier for a monorail and load or displacement acting on the track beam. As a monorail track beam receiving apparatus for receiving, the upper plate 110, lower plate 120, anchor case 130, rotary pin 140, anchor 150, base plate 160, cam 170 and Filler 180 may be included, and the rotating pin 140 is provided with a rotating pin central hole 141 and a lubrication hole 142.

The upper plate 110 is fixed to the bottom of the track beam for guiding the monorail vehicle through anchor bars protruding from the upper surface, the hinge member having a hinge hole in the width direction with respect to the track beam on both sides protrude downward.

The lower plate 120 is hinged to the upper plate 110 and is fixed to the base plate 160. The lower plate 120 is formed with a guide groove so that the hinge member of the upper plate 110 is inserted into the upper side of the lower plate 120, and a fixing member protruding pin hole is formed on the coaxial line with the hinge hole of the inserted hinge member. Is provided. In addition, the bottom surface of the lower plate 120 is preferably flattened to easily change the horizontal position. That is, when the installation position of the orbital beam support device is changed slightly (the plane phase is changed) and the bottom plate 120 is moved and installed on the base plate 160, the installation position is formed by processing the bottom surface of the bottom plate 120 in a planar manner. Can be easily changed.

In addition, the upper plate 110 and the lower plate 120 may be assembled in the field after being pre-installed on the bottom of the concrete forming the track beam.

The rotating pins 140 are provided as a pair, and are coupled through the holes of the upper plate 110 and the pin holes of the lower plate 120 to connect and fix the hinge member and the fixing member, respectively. At this time, the rotary pin 140 is formed in the central portion of the rotary pin 140 for lubrication of the upper plate 110 and the lower plate 120 to the hinge and the central hole 141 is injected with lubricating oil 143 and A lubrication hole 142 is formed on at least one inner wall of the central hole 141 to supply the injected lubricating oil 143 to the upper plate 110 and the lower plate 120.

In addition, both ends of the rotary pin 140 may be finished after filling the lubricating oil 143 through the central hole 141. When the lubricating oil 143 is exhausted, the central hole 141 may be used. Through the lubricating oil 143 may be refilled. That is, the rotation pin 140 is rolled in accordance with the rotation, at this time, the durability of the rotation pin 140 may be lowered due to friction. Therefore, the lubricating oil 143 is required to maintain the durability of the rotary pin 140 for a long time. However, the lubricating oil 143 may be exhausted with time, and the rotary pin 140 according to the embodiment of the present invention may be continuously supplied for a long time.

One end of the anchor 150 is fixed to the anchor case 130, and the other end sequentially passes through the through hole formed in the corner of the base plate 160, and the through hole formed in the corner of the lower plate 120. The nut is fixed. In this case, the through hole may have a rectangular shape to move the orbital beam without interference with the anchor 150.

The cam 170 is provided between the lower plate 120 and the base plate 160 to be in close contact with the anchor 150 when being tightened, and an arc portion for minimizing a contact surface is formed on the upper surface. That is, the cam 170 rounded between the lower plate 120 and the base plate 160 is assembled, and in this case, the cam 170 is linearly formed with the lower plate 120 and the base plate 160 of the orbital beam bearing. It is assembled to enable the adjustment of the cant (lateral gradient according to the linearity) of the orbital beam of the monorail. Accordingly, the vertical height and the horizontal movement by the cam 170 may be variably adjusted between the lower plate 120 and the base plate 160.

The anchor case 130 is inserted and fixed to the upper surface of the roadbed or the piers, the hole is inserted into the anchor 150 is formed.

Base plate 160 is formed on the anchor case 130, the cam 170 is formed so that the base plate 160 and the lower plate 120 in line contact.

The filler 180 is injected and filled into the hole of the anchor case 130 in which the anchor 150 is inserted to prevent inflow and moisture of rainwater, and the filler 180 may be selected from mortar, grease, and oil. have. At this time, the filler 180 can be removed for maintenance, or maintenance is possible without removing.

On the other hand, as described above, orbital beam receiving apparatus for a monorail according to an embodiment of the present invention, the fixed end 100 capable of hinge rotation by the rotary pin or the hinge rotation and the rotary pin is inserted by the rotary pin The hole may be formed in an elliptical shape and may be a movable end 200 capable of frictional movement.

8 is a front view of a monorail track beam support device according to a second embodiment of the present invention, Figure 9 is a side cross-sectional view of the monorail track beam support device according to a second embodiment of the present invention.

8 and 9, the orbital beam receiving apparatus 200 for a monorail according to the second embodiment of the present invention includes an upper plate 210, a lower plate 220, an anchor case 230, and a rotation pin 240. ), An anchor 250, a base plate 260, a cam 270, and a filler 180, and the rotating plate 240 is provided with a rotation pin center hole 241 and a lubrication hole 242. . Comparing the orbital beam support device 200 for a monorail according to the second embodiment of the present invention compared to the orbital beam support device 200 for a monorail according to the first embodiment of the present invention described above, Except for the difference in structure, other components are substantially the same, and thus, detailed description is omitted.

On the other hand, Figure 10 is a picture showing a fixed end in the monorail track beam support apparatus according to a first embodiment of the present invention, Figure 11 is a picture showing a monorail track beam support device according to a first embodiment of the present invention. .

The orbital beam receiving apparatus for the monorail according to the first embodiment of the present invention, as shown in FIG. 10, shows that the upper plate 110 and the lower plate 120 are fastened as the fixed end 100. In addition, in the fixed end 100, which is the orbital beam receiving apparatus for the monorail according to the first embodiment of the present invention, the cam 170 is formed between the lower plate 120 and the base plate 160, and further, the rotary pin 140 is hinged to the upper plate 110 and the lower plate 120, at this time, it shows that the central hole 141 is formed in the rotary pin 140. Accordingly, the lubricating oil may be contained to minimize the frictional force of the rotating pin 140, and also, the replacement of the rotating pin 140 may be easily performed, thereby facilitating the maintenance of the orbital beam support device for the monorail.

On the other hand, Figure 12 is a picture showing the movable end in the monorail track beam support apparatus according to a second embodiment of the present invention, Figure 13 is a picture showing a monorail track beam support device according to a second embodiment of the present invention. .

The orbital beam receiving apparatus for the monorail according to the second embodiment of the present invention, as shown in FIG. 12, indicates that the upper plate 210 and the lower plate 220 are fastened as the movable end 200. In addition, in the movable end 200, which is the orbital beam receiving apparatus for the monorail according to the second embodiment of the present invention, it shows that the rotary pin 240 hinges the upper plate 210 and the lower plate 220.

Meanwhile, FIGS. 14A to 14C are views illustrating a process of assembling the orbital beam support device for a monorail according to an embodiment of the present invention to be engaged with the orbital beam and piers.

In the monorail track beam support apparatus according to an embodiment of the present invention, as shown in Figure 14a, the movable end 200, which is a monorail track beam support device may be provided in a state of being pre-installed below the track beam (300). have. Here, the orbital beam receiving device for the monorail is provided in a state that is not coupled to the anchor of the anchor case. At this time, the main material of the orbital beam support for monorail may be cast steel + structural rolled steel.

In the monorail track beam support apparatus according to an embodiment of the present invention, as shown in Figure 14b, the anchor case is inserted into the piers, coupled to the bottom plate of the monorail track beam support device in the state in which the anchor is projected Indicates. At this time. Precise construction is possible by fixing the anchor case, and it is also easy to adjust the up, down, left and right of the track beam support (100, 200) for precision construction, and also has the ability to move left and right under the track beam support (100, 200) The increase in construction eases.

In the monorail orbital beam receiving apparatus according to the embodiment of the present invention, as shown in Figure 14c, the fixed end 100 and the movable end 200, the orbital beam receiving device for the monorail orbital beams on the pier 400 above It is combined with (300).

According to an embodiment of the present invention, by continuously supplying lubricating oil to the rotating pins hinged to the upper plate and the lower plate of the monorail track beam receiving apparatus, it is possible to improve the durability of the orbital beam receiving apparatus for monorail. In addition, by forming the bottom surface of the lower plate of the monorail track beam receiving apparatus flat, it is possible to easily change the installation position of the lower plate on the base plate. Thereby, the workability of the orbital beam receiving apparatus for monorails can be improved. In addition, it is possible to prevent the inflow of rainwater, etc. by injecting a filler such as mortar, grease, oil, etc. in the hole of the anchor case in which the anchor for fastening the base plate and the lower plate is inserted. Accordingly, it is possible to exclude the construction according to the prior art of connecting the drain pipe to the pier by forming a drain pipe on the bottom of the anchor case.

The foregoing description of the present invention is intended for illustration, and it will be understood by those skilled in the art that the present invention may be easily modified in other specific forms without changing the technical spirit or essential features of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

The scope of the present invention is shown by the following claims rather than the above description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

100: orbital beam support device (fixed end)
200: orbital beam support device (movable end)
300: orbital beam
400: piers
110: top plate
120: bottom plate
130: anchor case
140: rolling pin
150: anchor
160: base plate
170: cam
180: filling material
141: center hole pin
142: lubrication hole
143: lubricant

Claims (12)

In the monorail track beam support device provided between the track rail and the piers for monorail to accommodate the load or displacement acting on the track beam,
An upper plate coupled to the bottom of the orbital beam;
An anchor case inserted into and fixed to an upper surface of a roadbed or a piers, and having a hole into which an anchor is inserted;
A base plate formed on the anchor case;
A lower plate hinged to the upper plate and fixed to the base plate;
A rotary pin hingedly coupling the upper plate and the lower plate; And
An anchor inserted into a hole in the anchor case and fastening the lower plate to the base plate;
Including,
The rotary pin is formed in the central portion of the rotary pin for lubrication of the hinge and the upper plate and the lower plate is formed at least one or more in the inner wall of the central hole and the inner hole of the lubricating oil is injected into the upper plate and An orbital beam receiving device for a monorail, characterized in that a lubrication hole for supplying the lower plate is formed. The method of claim 1,
The rotating pin is a monorail track beam support device, characterized in that both end surfaces are finished after filling the lubricating oil through the central hole. The method of claim 2,
The rotating pin is a monorail track beam support device, characterized in that when the lubricant is exhausted, the lubricant is refilled through the central hole. The method of claim 1,
The orbital beam receiving apparatus for a monorail further comprising a filler filled and injected into the hole of the anchor case into which the anchor is inserted to prevent rain. The method of claim 4, wherein
The filler is orbital beam support for monorail, characterized in that selected from mortar, grease, oil. The method of claim 1,
Further comprising a cam is formed so that the base plate and the lower plate in line contact,
The bottom surface of the lower plate is a monorail track beam support device, characterized in that the flat processing to facilitate the horizontal position change. The method of claim 6,
Orbital beam support device for a monorail, characterized in that the vertical height and the horizontal movement by the cam is variably adjusted between the lower plate and the base plate. The method of claim 1,
The orbital beam support device is a monorail orbital beam support device, characterized in that the fixed end capable of hinge rotation by the rotary pin. The method of claim 1,
The orbital beam support device is a monorail orbital beam support device, characterized in that the hinge rotation by the rotary pin and the hole is inserted into the movable end is formed in an oval shape to move the friction. In the monorail track beam support device provided between the monorail track beam and the piers to accommodate the load or displacement acting on the track beam,
An upper plate coupled to the bottom of the orbital beam;
An anchor case inserted into and fixed to an upper surface of a roadbed or a piers, and having a hole into which an anchor is inserted;
A base plate formed on the anchor case;
A lower plate hinged to the upper plate and fixed to the base plate;
A rotary pin hingedly coupling the upper plate and the lower plate;
An anchor inserted into a hole in the anchor case and fastening the lower plate to the base plate; And
Filling material injected and filled in the hole of the anchor case in which the anchor is inserted to prevent rain
Orbital beam receiving device for monorail comprising a. The method of claim 10,
The filler is orbital beam support for monorail, characterized in that selected from mortar, grease, oil. The method of claim 10,
Further comprising a cam is formed so that the base plate and the lower plate in line contact,
The bottom surface of the lower plate is a monorail track beam support device, characterized in that the flat processing to facilitate the horizontal position change.

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