KR100580186B1 - Fixing structure of veranda using houses - Google Patents

Abstract

The present invention allows the end of the upper bar of the handrail to be easily and firmly coupled to the wall without welding, and for this purpose is fixed to the end of the rod-shaped worm wheel formed on the upper bar to be fixed to the wall and inserted into the fastening hole of the coupling plate The eccentric fastening plate is rotated to make a solid coupling with the coupling plate and the upper bar fixing structure of the balustrade, and is fixed to the veranda wall, the support jaw 64 is formed in the lower body and one side, the center A coupling plate 60 having a circular fastening hole 61 formed therein, a locking end 62 formed around one side of the fastening hole 61, and an inclined surface 63 formed around the fastening hole 61; An intermediate plate 13 is formed in the middle of the inside, and both ends of the intermediate plate are cut to form a locking end portion 12 on both sides, and a central portion of the groove made of the locking end portion 12 is further cut inward to move the rail rail. (11) is formed, the upper bar 10 is formed with a lower cutout portion 14 in the longitudinal direction at the center of the bottom of the rectangular bar; Insertion grooves 24 are formed in both side walls, and the locking end portion 12 is inserted and fixed, and a worm hole 21 is formed at one side in a vertical direction, and the worm wheel hole 23 is horizontally connected so that one side of the worm hole 21 is in communication. Is formed, the gear housing 20 in which the shaft hole 22 is formed on the upper end of the worm hole 21; The tooth part 32 is formed at one side of the rod-shaped body, and the disc fixing part 33 is formed at the front end, and the fixing groove part 31 is formed around the rear end part so that the worm wheel hole 23 of the gear housing 20 is formed. A rod-shaped worm wheel 30 which is inserted to be movable back and forth in the disc, and has a fastening disc 34 eccentrically fixed to the disc fixing part 33, and an inclined surface 35 is formed around the fastening disc 34; A shaft 42 is formed at the top of the body, and a tooth part 41 is formed at the center of the body, and is inserted into the worm hole 21 of the gear housing 20 to be fixed to engage with the rod-shaped worm wheel 30. A worm 40 on which 44 is formed; The guide grooves 51 of both sides are fitted to both ends of the moving rail groove 11 so as to be movable, and the semi-circular fixing grooves 52 are fitted to the fixing grooves 31 of the rod-shaped worm wheel 30 at the upper end thereof. Handle 50; characterized in that consisting of.

Rod Worm Wheel, Worm, Moving Handle, Gear Housing, Fastening Disc, Coupling Plate

Description

Fixing structure of veranda using houses}

1 is a perspective view showing a conventional balcony railing upper bar fixing structure.

Figure 2 is a perspective view showing an upper bar fixing structure of the balcony of the multi-unit house porch of the present invention.

Figure 3 is a partially exploded perspective view showing a top bar fixing structure of the multi-unit porch balustrade of the present invention.

Figure 4 is an exploded perspective view showing a top bar fixing structure of the multi-unit porch balustrade of the present invention.

Figure 5 is a perspective view of the main portion combination showing the upper bar fixing structure of the multi-unit porch balustrade of the present invention.

Figure 6 is an operational state diagram showing an upper bar fixing structure of the multi-unit porch balustrade of the present invention.

Figure 7 is a partial cutaway cross-sectional view showing an upper bar fixing structure of the multi-unit porch balustrade of the present invention.

 <Brief description of symbols for the main parts of the drawings>

1,10: upper bar 2: fixing bracket

11: moving rail groove 12: hanging end

13: intermediate plate 14: lower incision

20: gear housing 21: wormhole

22: shaft hole 23: worm wheel hole

24: insertion groove 30: rod-shaped worm wheel

31: fixing groove 32,41: tooth

33: Dispute Government 34: Concluded Disc

35,63: slope 40: worm

42: shaft 43: locking groove

44; Hexagon wrench groove 50: Move handle

51: guide groove 52: fixed groove

53: handle 60: bonding plate

61: fastening hole 62: locking end

64: support jaw

The present invention relates to an upper bar fixing structure of an apartment house porch railing, and more particularly, to easily and firmly connect the end of the upper bar of the railing to the wall without welding, and for this purpose, fixing and coupling the coupling plate to the wall. The fastening plate eccentrically fixed to the end of the rod-shaped worm wheel formed in the upper bar to be inserted into the fastening hole of the plate relates to the fixing structure of the upper bar of the upper porch railing of the apartment house porch railing to make a strong coupling with the coupling plate.

For the installation of handrails for apartment houses such as apartments, fix a piece of rebar with a certain thickness on one side of the concrete wall and concrete floor on the veranda so that one end is exposed, and then weld the end of the upper bar, which is the fixing pipe of the railing, to the end of the rebar. Install. The exposed rebar was constructed to cover the ring-shaped cap, but it was difficult to fix the installation of the railing by welding, and there was an incomplete problem because the weld connection was weak.

Another common railing is formed by integrally welding horizontal members disposed vertically spaced apart from each other, and vertical members disposed between the horizontal members at regular intervals with respect to the horizontal members. The balustrade thus constructed is fixed at both ends of the horizontal members to the wall of the building and the bottom of the veranda, respectively.

Conventionally, in fixing the railings to the bottom of the wall and the porch, the horizontal members and the vertical member were directly fixed to the bottom of the wall and the veranda of the building. For this reason, a lot of difficulties and inconveniences in construction have to be installed directly in the wall and the bottom by a drill prepared separately.

On the other hand, in order to improve this point, after the fixing plate was pre-installed on the wall and the bottom, the horizontal member of the railing was fixed to the fixing plate. However, this also has to be fixed by welding the horizontal member to each of the fixed plate every day, the construction of the railing had a lot of work process and manpower was inconvenient and closed.

When fixing the top bar of the horizontal member to the wall, the bracket for fixing the top bar is fixed in advance to the wall, and the end of the top bar is inserted into the fixing bracket to be fixed by welding. In this case, since the end of the upper bar must be inserted exactly at the insertion part of the fixing bracket, the fixed bracket must be fixed to the wall again after lifting the heavy railing and positioning it, which is inconvenient. In addition, there is a problem that the required time and processing process increases because the welding to fix the top bar.

The present invention has been made in order to solve the above problems, it is possible to fix the top bar of the balcony railings firmly to the wall without using welding, to simplify the installation process of the railings and to simplify It is an object of the present invention to provide an upper bar fixing structure of a multi-family veranda railing that allows the fastening disc to be fixed by pressing the locking end in a direction opposite to the support jaw so as to be firmly fixed by the three-sided support.

The present invention in the upper bar fixing structure of the balcony railing of the apartment house to achieve the above object, is fixed to the veranda wall, the lower body and one side protrudes in the opposite direction to the wall to form a supporting jaw, the center of the circular A coupling plate having a fastening hole formed therein, and a locking end formed at one side around the fastening hole in the opposite direction of the support jaw, and a coupling plate having an inclined surface formed on the veranda wall along the fastening hole; An intermediate plate is formed horizontally across the middle of the rectangular bar, and both ends of the intermediate plate are cut to form hook ends on both sides, and a central portion of the groove formed by the hook ends is further cut inward to form a moving rail groove. An upper bar having a lower incision in a longitudinal direction at the center of the bottom of the rectangular bar; A gear housing in which insertion grooves are formed in both side walls, and the locking end is inserted and fixed, a worm hole is formed in one side in a vertical direction, a worm wheel hole is horizontally formed so that one side of the worm hole is in communication, and a shaft hole is formed in an upper end of the worm hole; A tooth is formed on one side of the rod-shaped body, a disc fixing part is formed at the front end, and a fixed groove part is formed around the rear end to be inserted into the worm wheel hole of the gear housing so as to be movable back and forth, and the fastening disc is eccentric to the disc fixing part. A rod-shaped worm wheel which is fixed and has an inclined surface around the fastening disk; A worm is formed at the top of the body, and a tooth is formed at the center of the body to be inserted into the worm hole of the gear housing to be engaged with the rod-shaped worm wheel, and to have a hexagon wrench groove formed at the bottom thereof; The handle protrudes from the lower end, and guide grooves are formed at both sides thereof, and the movable handles are fitted to both sides of the moving rail groove so as to be movable. A semi-circular fixing groove is formed at the upper end to be inserted into the fixing groove of the rod-shaped worm wheel. It provides a fixed structure of the upper bar of the housing porch railing, characterized in that consisting of.

Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

The terms or words used in the present specification and claims should not be interpreted as being limited to the ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best explain the invention of their own. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

The upper bar fixing structure of the veranda railing of the multi-unit housing of the present invention is fixed to the gear housing 20 fixed to engage the rod-shaped worm wheel 30 and the worm 40 in the upper bar 10 by welding, rod-shaped worm wheel A coupling plate fixed to the veranda wall by eccentrically fixing the fastening disk 34 to the front end of the rod-shaped worm wheel 30 and fixing the movable handle 50 for moving the front and rear to the inside of the upper bar 10. The main configuration is to be caught by the locking end 62 formed in the fastening hole 61 of the (60).

The coupling plate 60 is fixed to the veranda wall, and the support lower portion 64 is formed by protruding the lower portion and one side of the body in the opposite direction to the wall. The coupling plate 60 is bolted to the veranda wall. Support jaw 64 is formed in a b-shape to support the end of the upper bar (10) is placed into the place without the support jaw.

A circular fastening hole 61 is formed at the center of the coupling plate 60, and a locking end 62 is formed at one side of the fastening hole 61 in the opposite direction of the support jaw 64. The locking end 62 is formed by protruding inwardly linearly to one side around the circular fastening hole 61, and forms an inclined surface 63 toward the veranda wall along the circumference of the fastening hole 61 including the locking end 62. do.

The upper bar 10 forms the intermediate plate 13 to horizontally cross the inner middle of the rectangular bar shape, and cuts both ends of the intermediate plate 13 to form the locking end portions 12 at both sides. The cut portion forms a substantially rectangular groove, and the locking end portions 12 are formed at both sides of the rectangular groove. And the center portion of the rectangular groove is further cut inward to form a moving rail groove (11). The moving rail groove 11 has a slit shape, and the moving handle 50 to be described later is inserted to move back and forth.

The lower incision 14 is formed in the longitudinal center of the lower end of the upper bar 10 to allow the movement handle 50 to be manipulated.

In the gear housing 20, insertion grooves 24 are horizontally formed on both side walls, and the locking end portion 12 is inserted and fixed, and a worm hole 21 penetrates in a vertical direction on one side thereof. The gear housing 20 is fixed by welding the body to the inner wall surface of the upper bar 10 after the locking end 12 is slid into the insertion groove 24 is inserted. A shaft hole 22 is formed at the upper end of the worm hole 21, and a pinhole (not shown) is formed at the lower end of the worm hole 21 to walk therethrough so that the worm 40 is not inserted thereafter.

The worm wheel hole 23 is horizontally formed in the gear housing 20 so as to communicate with one side of the worm hole 21 formed in the gear housing 20.

The rod-shaped worm wheel 30 has a toothed portion 32 is formed on one side of the rod-shaped body, the disc fixing portion 33 is formed in the front end, the fixing groove 31 is formed around the rear end gear housing 20 It is inserted into the worm wheel hole 23 to be moved back and forth.

The fastening disc 34 is eccentrically fixed to the disc fixing part 33 of the rod-shaped worm wheel 30, and an inclined surface 35 is formed around the fastening disc 34. The inclined surface 35 meshes with the inclined surface 63 of the coupling plate 60, and compresses and fixes the inclined surface 63 formed at the engaging end 62 at the coupling plate 60 as the coupling plate 34 rotates. do.

The worm 40 is formed with a shaft 42 so as to be inserted into the shaft hole 22 of the gear housing 20 so as to rotate on the upper end of the body, and the teeth 41 are formed at the center of the body so as to be engaged with the rod-shaped worm wheel 30. It is fixed inside the gear housing 20. Hexagonal wrench grooves 44 are formed at the bottom of the worm 40 to allow the worker to rotate using the hexagonal wrench.

A locking groove 43 is formed around the lower side of the worm 40 so that the worm 40 is caught in the locking groove 43 by inserting a pin so that the worm 40 is not separated from the bottom of the worm 40.

The rod-shaped worm wheel 30 is movable back and forth within the gear housing 20, the movement handle 50 is formed as a means for moving the rod-shaped worm wheel 30.

The movable handle 50 is formed by protruding the handle 53 at the lower end thereof, and guide grooves 51 are formed at both sides thereof, and the movable handle 50 is fitted to both sides of the movable rail groove 11 to be movable. A semicircular fixing groove 52 is formed at the upper end of the moving handle 50 so that the fixing groove 31 of the rod-shaped worm wheel 30 is fitted.

When grasping the handle 53 of the moving handle 50 and sliding forward, the rod-shaped worm wheel 30 is moved forward, the toothed portion 32 is moved forward along the teeth 41 of the engaged worm 40 do. At this time, even though the rod-shaped worm wheel 30 is moved, the teeth 32 are formed long along the length so that they engage with the worm 40.

As the rod worm wheel 30 moves, the coupling disc 34 enters the coupling hole 61 of the coupling plate 60. In this state, when the worm 40 is rotated with the hexagon wrench, the rod worm wheel 30 is rotated. Rotate When the fastening disc 34 rotates as the rod-shaped worm wheel 30 rotates, one side of the fastening disc 34, which is fixed in an eccentric manner, is caught by the locking end 62 of the fastening hole 61, and the inclined surfaces which are interlocked with each other are compressed. It is fixed.

Therefore, the support jaw 64 supports the lower surface and one side of the upper bar 10 in contact with each other, and the fastening disk 34 fixed by the locking end is fixed in the opposite direction to the support jaw so that the triangular point is firmly supported. It is fixed.

As described above, the upper bar fixing structure of the multi-unit housing railing of the present invention secures the upper bar of the balcony railing firmly to the wall without using welding, thereby making it easy to install the railing and opposing the supporting jaw of the joining plate. Since the fastening disk is fixed by pressing the locking end in the direction, there is an effect that the three-sided support is firmly fixed.

The upper bar can be fastened and dismantled by rotating the worm of the railing, so it is easy to repair the railing.If the hinge is installed on the fixing part with the bottom of the veranda, the upper bar can be removed and the railing can be moved down by moving the railing downward. This has the effect of being able to come inside conveniently.

Claims (1)

In the upper bar fixed structure of the porch railing of the apartment house, It is fixed to the veranda wall, the lower part and one side of the body protrudes in the opposite direction of the wall to form a support jaw 64, a circular fastening hole 61 is formed in the center, the fastening hole in the opposite direction of the support jaw 64 (61) engaging end 62 is formed on one side of the circumference, the coupling plate 60 is formed with an inclined surface 63 on the veranda wall side around the fastening hole 61; An intermediate plate 13 is formed horizontally across the middle of the rectangular bar, and both ends of the intermediate plate are cut to form a locking end portion 12 on both sides, and a central portion of the groove made of the locking end portion 12 is inward. The upper bar 10 is further cut to the moving rail groove 11 is formed, the lower incision 14 is formed in the longitudinal direction at the center of the bottom of the rectangular bar; Insertion grooves 24 are formed in both side walls, and the locking end portion 12 is inserted and fixed, and a worm hole 21 is formed at one side in a vertical direction, and the worm wheel hole 23 is horizontally communicated with one side of the worm hole 21. Is formed, the gear housing 20 in which the shaft hole 22 is formed on the upper end of the worm hole 21; The tooth part 32 is formed at one side of the rod-shaped body, and the disc fixing part 33 is formed at the front end, and the fixing groove part 31 is formed around the rear end part so that the worm wheel hole 23 of the gear housing 20 is formed. A rod-shaped worm wheel 30 which is inserted to be movable back and forth in the disc, and has a fastening disc 34 eccentrically fixed to the disc fixing part 33, and an inclined surface 35 is formed around the fastening disc 34; A shaft 42 is formed at the top of the body, and a tooth part 41 is formed at the center of the body, and is inserted into the worm hole 21 of the gear housing 20 to be fixed to engage with the rod-shaped worm wheel 30. A worm 40 on which 44 is formed; The handle 53 is formed at the lower end to protrude, and guide grooves 51 are formed at both sides to be fitted to both ends of the moving rail groove 11 so as to be movable, and a semi-circular fixing groove 52 is formed at the upper end thereof. The upper bar fixing structure of the multi-family housing porch railings, characterized in that consisting of; moving handle 50 is inserted into the fixing groove 31 of the rod-shaped worm wheel (30).

Images