KR200431047Y1 - A side panel fixation means of building protection shelf - Google Patents

Abstract

The present invention is to facilitate the fixing and detachment of the side panel as the fixing means for fixing the side panel of the building access protection shelf, the side panel fixing means of the building access protection shelf front, rear, which is built at regular intervals A plurality of reinforcement frames are formed between the frames, side panels positioned to protect both sides of the front and rear frames, fixing means for fixing the side panels to the frame, and an upper plate protecting the upper surfaces of the front and rear frames. In the access protection shelf consisting of, the fixing means is fixed to the lower side of the frame, a plurality of pedestal for supporting the lower end of the side panel (40); And front and rear plates 114 and 116 which are installed above the frame and bent vertically downward to form an insertion space 112 into which the upper side of the side panel 40 is inserted, and the rear surface of the frame is formed. When the hinge member 120 protrudes from one side of the plate 116 and the hinge pin 120 of the pivot member 110 is inserted into one side of the frame, an end of the hinge pin 120 is formed. The rotation member 110 is rotated around the hinge pin 120 by intermittent rotation, and the rotation fixing part 100 consisting of a fixing member 140 to prevent separation.

Access guard wool, entrance guard fence, fastening means

Description

A side panel fixation means of building protection shelf

1 is a partially exploded perspective view of a protective device of a conventional construction lift.

2 is a partially exploded perspective view of a conventional access protection shelf.

Figure 3 is an enlarged perspective view of a part of the installation state of the fixing means according to the first embodiment.

Figure 4 is a side cross-sectional view of the coupling state of the side panel and the fixing means according to the first embodiment.

5 is a side view showing an embodiment in which the fixing means is installed in accordance with the side panel of the access protection shelf,

5a is a state in which one side panel is fixed between the front and rear frames,

5b is a state in which a plurality of side panels are fixed in the transverse direction between the front and rear frames,

5c is a state in which a plurality of side panels are fixed in the longitudinal direction between the front, rear frame.

Figure 6 is an exploded perspective view of the rotating fixing part of the fixing means according to the second embodiment.

7 is a side sectional view of a rotation fixing part according to the second embodiment.

8 is a perspective view of a rotation member of the rotation fixing part according to the third embodiment.

9 is an exploded perspective view of the fixing bracket and the vertical bar according to the fourth embodiment;

10 is an exploded perspective view of the fixing bracket and the vertical bar according to the fifth embodiment.

Explanation of symbols on the main parts of the drawings

10: front frame 20: rear frame

30: reinforcement frame 40: side panel

50: top plate 100: rotation fixing part

110: rotating member 120: hinge pin

130: extension plate 140: fixing member

150: stopper 160: elastic member

200: pedestal

The present invention relates to the side panel fixing means of the building access protection shelf to facilitate the fixing and detachment of the side panel as the fixing means for fixing the side panel of the building access protection shelf is rotated.

In general, a building under construction forms an exterior wall by laying concrete after foundation civil engineering work, and when the exterior wall of the building is completed, other civil works are performed while various work is performed therein, thereby minimizing work time.

In addition, an entrance is formed in the building where the outer wall is completed so that a worker or an outsider can enter and exit, and the entrance is provided with a protective shelf for promoting safety of the person, and the protective shelf walks in and out of the floor by walking. It is divided into an access protection shelf for protecting the door and a construction lift protection shelf for protecting a boarding place for boarding a construction lift installed to allow access between floors of a high floor.

In addition, the access protection shelf for construction or the lift protection shelf for construction is similar in configuration, the applicant's domestic registered utility model No. 412516 (name: protection device for construction lift), Figure 1 is a conventional construction lift A partial exploded perspective view of the protective device of the present invention will be described with reference to the following.

Conventional construction lift protection shelf is a front, rear frame 10, 20 is erected to maintain a predetermined interval on the front, rear, a plurality of reinforcement frame connecting between the front, rear frame 10, 20 30 is fixed, the top panel fixed to the upper side of the front, rear frame 10, 20 side panels 40 are fastened to each of the front, rear frame 10, 20 ( Consists of 50), the upper plate 50 is a lifting space is formed so that the construction lift is vertically lifted.

2 is a partially exploded perspective view of a conventional access protection shelf, referring to the conventional access protection shelf front, rear frame 10, 20, a plurality of reinforcement frame 30, side panels 40 And the upper plate 50, the upper plate 50 is configured to cover between the front, rear frame 10, 20, it is distinguished from the protective device of the construction lift.

However, the conventional access protection shelf is fastened by fastening the side panel 40 to the side of the front, rear frame 10, 20 by the fastening means, transfer the construction materials only through the doorway formed in the front frame 10. There was a problem that it was possible.

That is, in order to transfer a large amount of construction materials stacked inside the building, it is preferable to load it in front of the entrance formed in the front frame 10 and then immediately transfer the same to the inside of the building. As there is an unavoidable problem, it is cumbersome to move a small amount of building materials from the side to the front, and then enter and exit by loading and transporting them on the side space of the access protection shelf that does not obstruct the entrance.

On the other hand, in order to more easily transport the building materials loaded in the side space of the access protection shelf as described above, the site workers release the fastening means for fixing the side panel, the space created after separating the side panel from the front, rear frame The transfer time can be shortened by immediately transferring the building materials to the interior, but after the work is completed, the side panels are separated by leaving the side panels with the hassle of having to assemble the separated side panels by fastening means. There was a problem that the protection of the formed space is not made and the risk of safety accidents is exposed.

In addition, if the fastening means are not managed after removing the side panels, the fastening means is lost, and there was a problem in that the side panels cannot be assembled thereafter.

An object of the present invention for solving the above problems is to configure the rotatable means for fixing the side panel positioned between the front, rear frame, the fixing and detachment of the side panel as needed by the fixing means It is to provide a side panel fixing means of the building access protection shelf to facilitate, shorten the working time.

Side panel fixing means of the building access protection shelf of the present invention for achieving the above object is a plurality of reinforcing bars are formed between the front, rear frame is erected at a predetermined interval, to protect both sides of the front, rear frame Comprised of a side panel positioned to secure the side panel to the frame and the top plate for protecting the upper surface of the front and rear frame, the entrance to the building to secure safety for workers or outsiders entering the building under construction An access protection shelf installed in the front of the, The fixing means is fixed to the lower side of the frame, a plurality of pedestal for supporting the lower end of the side panel (40); And a front and a rear plate which are installed above the frame, bent vertically downward to form an insertion space into which the upper side of the side panel is inserted, and a pivot member protruding a hinge pin on one side of the rear plate. When the hinge pin of the rotating member is inserted into one side of the frame, the rotating member is rotatable about the hinge pin by intermittent the end of the hinge pin, the rotating fixing part consisting of a fixing member to prevent the separation; It features.

In the present invention, the stopper is formed on one side of the frame to prevent the rotating member rotated about the hinge pin is rotated more than a predetermined angle in the rotation fixing portion; is preferably further configured.

In the present invention, the rotating fixing part provides an elastic force when the rotating member is rotated about the hinge pin, the elastic member to be rotated within the predetermined angle range; is preferably further configured.

In the present invention, the rotation fixing portion extends to one side of the frame, the extension plate formed with the insertion hole is inserted into the hinge pin; is preferably further configured.

In the present invention, a rotating bracket, a hinge pin, a fixing member, a fixing bracket composed of a stopper is fixed to one side; And a plurality of direct screws for fixing the fixing bracket to the frame.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

(First embodiment)

3 is a partially enlarged perspective view of the installation state of the fixing means according to the first embodiment, Figure 4 is a side cross-sectional view of the coupling state of the side panel and the fixing means according to the first embodiment, referring to this, the fixing means is a side panel ( It consists of a rotation fixing part 100 for intermittent the top of the 40, and a pedestal 200 for supporting the bottom of the side panel 40, the fixing means is the front, rear frame where the side panel 40 is located (10) 20 and a plurality of frames of the reinforcement frame 30 is configured.

The rotation fixing part 100 is a rotation member 110 for fixing the upper end of the side panel 40, the hinge pin 120 and the hinge pin 120 protruding on one side of the rotation member 110 frame Is inserted into the, is composed of a fixing member 140 for intermittent end of the hinge pin 120 protruding to the outside, the rotating member 110 is configured to rotate around the hinge pin (120).

The rotating member 110 is formed with front and rear plates 114 and 116 vertically bent at both ends to form an insertion space 112 into which an upper end of the side panel 40 is inserted in the center, wherein the rear surface is formed. Since the length of the front plate 114 is longer than that of the plate 116, the side panel 40 preferably covers a large area by the front plate 114 when the insertion space 112 is inserted.

The hinge pin 120 is formed with a screw thread at the end, it is preferably formed to be fastened by a nut which is a kind of fixing member 140 when protruding to the frame, the hinge pin 120 is a rotating member 110 It is preferable to protrude to one end of the rear plate 116).

In addition, as shown in the fixing member 140, the end of the hinge pin 120, such as a pin as well as a nut to interrupt the means, to prevent the departure from the frame without hindering the rotation of the hinge pin 120 Anything can be used.

In addition, the rotation fixing part 100 extends from one side of the frame, and an extension plate 130 having an insertion hole into which the hinge pin 120 is inserted is formed.

On the other hand, the stopper 150 is protrudingly formed on one side of the frame to interrupt the rotation angle of the rotation member 110 rotated around the hinge pin 120, so that it rotates to a predetermined range.

That is, the pivot fixing part 100 is inserted into the insertion hole formed in the extension plate 130, the hinge pin 120 protruding from one side of the rotation member 110 to the extension plate 130 extending from one side of the frame. In addition, the fixing member 140 is fixedly installed at the end of the hinge pin 120 which is inserted into the insertion hole and protrudes to the outside, and the stopper 150 protrudes from one side of the frame.

The pedestal 200 has the same shape as the rotation member 110, that is, the front and rear plates are bent at both ends so that the insertion space is formed in the center, preferably the front plate is vertically longer than the rear plate, but Without being limited, the pedestal 200 can be used as long as it is a shape that stably supports the lower end of the side panel 40 like a square pipe.

Looking at the action state of the fixing means configured as described above are as follows.

First, looking at the process of assembling the side panel 40 on both sides of the front, rear frame 10, 20, the front, rear frame 10, 20, and fixed to the lower end of the reinforcement frame 30 The bottom of the side panel 40 is seated on the top of the pedestal (200).

And, the upper end of the side panel 40 is fixed by the rotation fixing part 100, the rotation fixing part 100 to rotate the rotating member 110 upward with respect to the hinge pin 120, The rotating member 110 to be spread over the stopper 150.

Then, the side panel 40 is in close contact with the frame to the space formed by the rotation of the rotating member 110, and if the side panel 40 is in close contact with the frame, if the rotating member 110 is reversely rotated downward The upper end of the side panel 40 is inserted into the insertion space 112 formed at the center of the pivot member 110.

Therefore, the upper and lower ends of the side panel 40 are stably fixed by fixing means formed on upper and lower ends of the frames.

In this case, the fixing means may be prevented from being separated from the front side by supporting the upper and lower sides of the side panel, but the side panel 40 may be fixed with a direct screw to prevent the side sliding from leaving by sliding sideways.

In addition, when the side panel 40 fixed to the frames are to be separated, the pivot member 110 intermittently intercepting the upper end of the side panel 40 is rotated upwards, so as to span the stopper 150. As the side panel 40 is easily separated, the hassle of dismantling the fastening means is eliminated as in the related art.

On the other hand, Figure 5 is a side view showing an embodiment in which the fixing means is installed according to the side panel of the access protection shelf, 5a is a state in which one side panel is fixed between the front, rear frame, 5b is between the front, rear frame 5c is a state in which a plurality of side panels are fixed in the transverse direction, and a plurality of side panels are fixed in the longitudinal direction between the front and rear frames, which may vary the fixing means according to the shape of the side panels 40. It is an embodiment that can be distributed arrangement.

(Second embodiment)

6 is an exploded perspective view of a rotation fixing part of the fixing means according to the second embodiment, and FIG. 7 is a side cross-sectional view of the rotation fixing part according to the second embodiment, with reference thereto, and the same configuration as in the first embodiment is the same. Reference numerals are used and detailed descriptions thereof are omitted.

One side of the rotating member 110 of the rotating fixing part 100 is further provided with an elastic member 160 so that the rotating member 110 can be easily rotated about the hinge pin 120.

The elastic member 160 provides an elastic force to the rotational force of the rotation member 110 is rotated around the hinge pin 120, to fix the rotation angle of the rotation member 110 or to facilitate the rotation. In this case, the elastic member 160 preferably uses a torsion spring or a tension spring as shown, but is not limited thereto.

(Third embodiment)

8 is a perspective view of a rotation member of the rotation fixing part according to the third embodiment, which is vertical to both sides so that the rotation member 110a is formed with an insertion space 112a into which an upper end of the side panel 40 is inserted. The bent front and rear plates 114a and 116a are formed, and both ends of the front and rear plates 114a and 116a form a round, so that the side panel 40 when the pivot member 110 is rotated. This is to minimize interference at the top of the.

(Fourth embodiment)

FIG. 9 is an exploded perspective view of the fixing bracket and the vertical bar according to the fourth embodiment. Referring to this, the rotation fixing part includes a rotation member 110, a hinge pin 120, a fixing member 140, and a stopper 150. The fixing bracket 300 is configured to one side and the fixing means for fixing the fixing bracket 300 to the frame is used, the fixing means is a plurality of direct screw 310 is easily used in the work site Preference is given to using.

The fixing bracket 300 forms a bending plate 304 in which one side end of the flat plate 302 is bent, and the pivot fixing part 100 is configured on the flat plate 302, and the flat plate 302 and the bending plate ( One side of the frame in close contact with the bending portion between the 304 is preferably fixed to the frame by the direct screw 310 through the bending plate 304, not limited to this, fixing brackets constituting the rotation fixing part If the shape can be freely fixed to the frame can be used.

In addition, it is preferable that the pedestal 200 supporting the lower end of the side panel 40 is also configured to be fixed and removable by the direct connection screw 310 in a detachable manner.

That is, if the first embodiment described above is fixed in the fixed state, the fourth embodiment has a convenience of use as a detachable type that can be fixed and detached at any position of the frame through the fixing bracket 300.

(Fifth Embodiment)

FIG. 10 is an exploded perspective view of the fixing bracket and the vertical bar according to the fifth embodiment. Referring to this, the fixing bracket 300a constitutes a rotation fixing part 100 on both sides, and is separated to both sides as shown in FIG. 5C. The side panel 40 is configured to be fixed.

In addition, in order to amplify the fixing force of the fixing bracket 300a, protrusions 306 protruding from both sides are formed on the rear surface of the flat plate 302 so as to be inserted into the center, and a plurality of protrusions 306 are formed on each of the both side protrusions 306. It is preferable to form to be fixed to the frame by the direct screw 310 of.

As described above, the side panel fixing means of the building access protection shelf of the present invention is configured to be rotatable fixing means for fixing the side panels located between the front and rear frames, and the side panels are fixed and fixed by the fixing means as necessary. Easy to separate, there is an effect to shorten the working time.

What has been described above is just one embodiment for implementing the side panel fixing means of the building access protection shelf of the present invention, the present invention is not limited to the above embodiment, the present invention claimed in the utility model registration claims below Without departing from the gist of the invention, anyone with ordinary knowledge in the field to which the present invention belongs will have a technical spirit of the present invention to the extent that various modifications can be made.

Claims (5)

A plurality of reinforcement frames are formed between the front and rear frames erected at a predetermined interval, and the fixing means for fixing the side panels and the side panels to the frame positioned to protect both sides of the front and rear frames, and the front, In the access protection shelf is composed of a top plate that protects the upper surface of the rear frame, installed on the front of the entrance to the building to promote the safety of workers or outsiders inside the building under construction, the fixing means is A plurality of pedestals 200 fixed to the lower side of the frame to support the lower ends of the side panels 40; And The front and rear plates 114 and 116 are installed above the frame and bent vertically downward to form an insertion space 112 into which the upper side of the side panel 40 is inserted. When the hinge member 120 protruding from the hinge pin 120 and the hinge pin 120 of the pivot member 110 are inserted into one side of the frame, the end of the hinge pin 120 is interrupted. The rotating member 110 is rotatable about the hinge pin 120, the rotating fixing part 100 consisting of a fixing member 140 to prevent the departure; building access protection shelf, characterized in that consisting of Side panel fasteners. According to claim 1, wherein the rotation fixing part 100 Stopper 150 formed on one side of the frame to prevent the pivoting member 110 rotated about the hinge pin 120 is rotated more than a predetermined angle; side panel fixing means of the building access protection shelf, characterized in that the configuration . According to claim 1, wherein the rotation fixing part 100 When the rotating member 110 is rotated about the hinge pin 120 to provide an elastic force, the elastic member 160 to be rotated within the predetermined angle range; building access protection shelf further comprises Side panel fasteners. According to any one of claims 1 to 3, wherein the rotation fixing part 100 Extending on one side of the frame, the extension plate 130 is formed with an insertion hole into which the hinge pin 120 is inserted; Side panel fixing means of the building access protection shelf further comprising. The method according to any one of claims 1 to 3, A fixing bracket 300 having a rotating fixing part 100 formed of the rotating member 110, the hinge pin 120, the fixing member 140, and the stopper 150 on one side; And And a plurality of direct connection screws (310) for fixing the fixing bracket (300) to the frame.

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