JP5805342B1 - Horizontal member mounting bracket for protective fence - Google Patents

Abstract

An object of the present invention is to provide a horizontal member mounting bracket for a protective fence which can easily attach a horizontal member to a support and has an excellent appearance. SOLUTION: A pair of horizontal member mounting bracket main bodies 1a and 1b attached to the column 2 with the column 2 sandwiched therebetween, and both sides of the horizontal member mounting bracket main bodies 1a and 1b are semi-cylindrical in accordance with the outer diameter of the horizontal member 3. Protrusions 5 that engage with the openings 4 formed in the support column 2 are formed on the inner surfaces of the central portions of the horizontal member mounting bracket main bodies 1a and 1b. Are formed with bolt holes 8 through which the lateral member mounting bolts 7 are inserted, and temporary placement portions 9 for the lateral members 3 are formed at both lower portions of the lateral member mounting bracket bodies 1a and 1b. A notch 11 into which the end of the lateral member 3 is inserted is formed at the upper corners of both ends of 1a and 1b. [Selection] Figure 6

Description

  The present invention relates to a horizontal member mounting bracket for a protective fence, and more particularly, to a horizontal member mounting bracket for a protective fence that can be easily attached to a support and has an excellent appearance.

  The protective fence is composed of, for example, a strut and a horizontal member attached between the struts, and is installed for the purpose of preventing a pedestrian from falling off the road and entering the roadway.

  In such a protective fence, Patent Document 1 discloses an example of a horizontal member mounting bracket for a protective fence for attaching a horizontal member to a support. Hereinafter, the horizontal member mounting bracket for the protective fence is referred to as a conventional mounting bracket A, and will be described with reference to the drawings.

  FIG. 16 is an exploded perspective view showing a mounting portion between the support column and the horizontal member by the conventional mounting bracket A. FIG.

  As shown in FIG. 16, the conventional mounting bracket A includes a receiving bracket 23 having receiving portions 24 formed at the lower portions on both sides, and a covering bracket 25 having covering portions 26 formed at both upper portions.

  In order to attach the horizontal member 22 to the column 21 using the conventional mounting bracket A, first, as shown in FIG. 16, the receiving bracket mounting bolt 27 is formed with a bolt hole (not shown) formed on the back side of the column 21 and the column. A bolt hole 28 formed on the front side of the column 21 and a bolt hole 29 formed on the bracket 23 abutting on the front side of the column 21 are inserted, and the bracket 23 is fixed to the column 21 with a nut 30.

  Next, the end of the horizontal member 22 is placed on the receiving portion 24 of the receiving metal 23, and the horizontal member 22 is temporarily placed on the receiving metal 23.

  Then, the covering portion 26 of the covering metal fitting 25 is covered with the end portion of the horizontal member 22, the covering metal fitting 25 is brought into contact with the column 21, and the horizontal member mounting bolt 31 is attached to the bolt hole 32 of the covering metal fitting 25 and the end of the horizontal member 22. It is inserted into the bolt hole 33 formed in the portion and the bolt hole 34 formed in the end portion of the receiving bracket 23, and the lateral member 22 is attached to the column 21 via the receiving bracket 23 and the covering bracket 25 by the nut 35. At this time, since the through hole 36 formed in the covering metal 25 is formed larger than the head of the receiving metal mounting bolt 27, the horizontal member 22 is temporarily placed on the receiving metal 23, and then the covering 25 is attached to the column 21. Can be fixed to.

  Another example of a horizontal member mounting bracket for a protective fence for mounting a horizontal member on a support is disclosed in Patent Document 2. Hereinafter, the horizontal member mounting bracket for the protective fence is referred to as a conventional mounting bracket B and will be described with reference to the drawings.

  FIG. 17 is a perspective view showing a conventional mounting bracket B. FIG.

  As shown in FIG. 17, the conventional mounting bracket B is formed such that a contact surface 38 with the support 37 is recessed and a bolt hole 39 of a lateral member mounting bolt is formed on the upper surface.

  In order to horizontally attach the transverse member 40 to the column 37 with the conventional mounting bracket B, the conventional mounting bracket B is fixed to the column 37 horizontally with fixing bolts 41 as shown in FIG.

  In order to attach the horizontal member 40 to the support column 37 by using the conventional mounting bracket B, the conventional mounting bracket B is tilted along the contact surface 38 in the vertical plane and fixed by the fixing bolt 41 as shown in FIG. To do.

  In order to attach the transverse member 40 at an angle in the horizontal plane, the conventional mounting bracket B is rotated along the contact surface 38 in the horizontal plane and fixed by the fixing bolt 41 as shown in FIG.

JP 2008-31824 A Japanese Utility Model Publication No. 62-196223

  According to the above-described conventional mounting bracket A, since the horizontal member 22 can be temporarily placed on the receiving bracket 23, the mounting of the horizontal member 22 to the support column 21 can be easily performed, but the receiving bracket mounting bolt 27 is indispensable. Therefore, the appearance is bad and material costs are required.

  According to the above-described conventional mounting bracket B, the fixing bolt 41 is not exposed, and thus the appearance is excellent, but the fixing bolt 41 is indispensable, so that the material cost is increased. In addition, since it is difficult to fasten the fixing bolt 41, it takes time to attach the transverse member 40 to the support column 37.

  Accordingly, the object of the present invention is that the horizontal member can be temporarily placed, so that the horizontal member can be easily attached to the column, and the fixing bolt for the horizontal member mounting bracket for fixing the horizontal member mounting bracket to the column is unnecessary. In view of this, it is an object of the present invention to provide a horizontal member mounting bracket for a protective fence that can easily attach a horizontal member to a support column, has an excellent appearance, and can reduce costs.

  The present invention has been made to achieve the above object, and is characterized by the following.

First aspect of the present invention, a guard fence for a transverse member mounting bracket for mounting the transverse member to the post, so as to sandwich the strut comprises a pair of transverse members mounting bracket attached to said post, said cross member attachment In the inner surface of the central part of the metal fitting body, an engagement portion for engaging with the support column is formed. In the horizontal member mounting bracket for protective fence , an opening is formed in the support column, and the engagement portion is The embossing is formed by extruding a part of the horizontal member mounting bracket main body toward the support column, the embossing is inserted into the opening, and the embossing has a claw that engages with the opening. It is characterized by being formed .

According to a second aspect of the present invention, in the first aspect of the present invention, the claw is formed by punching out a part of the lower portion of the emboss and bending the punched portion into an inverted L shape toward the support column. are those particular having features are.

The invention described in claim 3 is characterized in that, in the invention described in claim 1, the claw is formed by projecting the lower part of the top of the emboss outward .

The invention according to claim 4 is characterized in that, in the invention according to claim 1, the claw is fixed to the top of the emboss, and the lower part is formed by a plate material protruding downward from the top. It is.

The invention described in claim 5 is characterized in that, in the invention described in claim 4, the plate member is formed in a flat shape .

The invention described in claim 6 is characterized in that, in the invention described in claim 4, the plate member is formed to be curved in an arc shape along the inner surface of the support column .

The invention according to claim 7 is the invention according to any one of claims 1 to 6, wherein a temporary placement portion for the horizontal member is formed at both lower ends of the horizontal member mounting bracket main body. It has characteristics.

The invention according to claim 8 is the invention according to any one of claims 1 to 7, wherein a notch into which an end portion of the transverse member is inserted is formed at both upper ends of the transverse member mounting bracket main body. It has the characteristics in being made.

The invention according to claim 9 is the invention according to any one of claims 1 to 8, wherein the horizontal member mounting bracket body is attached to the column between the column and the horizontal member mounting bracket body. After that, the transverse member mounting bracket main body is characterized in that an interval that can be inclined in a vertical plane with the embossed center is formed .

A tenth aspect of the invention is characterized in that, in the invention according to any one of the seventh to ninth aspects, a gap is formed between the temporary placement portions .

The invention according to an eleventh aspect is characterized in that, in the invention according to any one of the first to tenth aspects, the transverse member comprises a transverse beam .

According to this invention, the fixing bolt for the horizontal member mounting bracket is used by providing the embossed surface on the contact surface with the column of the horizontal member mounting bracket body and engaging the emboss with the opening formed in the column. The horizontal member mounting bracket can be attached to the support. As a result, it is possible to easily attach the transverse member to the support column, to have an excellent appearance, and to reduce the cost.

  Moreover, according to this invention, since the horizontal member temporary placement part is formed at the lower ends of both ends of the horizontal member mounting bracket main body, the horizontal member can be easily attached to the column.

  Further, according to the present invention, by temporarily forming the notches into which the end portions of the horizontal member are inserted at the upper corner portions of the both ends of the horizontal member mounting bracket body, the horizontal member can be temporarily placed on the horizontal member mounting bracket. Yes.

Further, according to the present invention, after the horizontal member mounting bracket main body is mounted on the column between the column and the horizontal member mounting bracket main body, the horizontal member mounting bracket main body can be inclined in the vertical plane around the emboss. By forming the cross member, it is possible to attach the transverse member to the support column in an inclined manner.

  Further, according to the present invention, by forming the interval between the temporary placement portions, when the vertical beam is attached to the horizontal member, interference between the vertical beam and the horizontal member mounting bracket can be prevented.

It is a top view which shows the attachment method of the horizontal member to the support | pillar by the horizontal member attachment metal fitting for guards of this invention. It is a front view which shows the attachment method of the horizontal member to the support | pillar by the horizontal member attachment metal fitting for guards of this invention. It is a side view which shows the attachment method of the horizontal member to the support | pillar by the horizontal member attachment metal fitting for guards of this invention. It is a side view which shows the nail | claw formed in the emboss in the horizontal member attachment metal fitting for guards of this invention. It is the perspective view which looked at the state which attached the horizontal member to the support | pillar by the horizontal member attachment metal fitting for guards of this invention from diagonally upward. It is another perspective view which looked at the state which attached the horizontal member to the support | pillar by the horizontal member mounting bracket for protective fences of this invention from diagonally upward. It is the perspective view which looked at the state which attached the horizontal member to the support | pillar by the horizontal member mounting bracket for protective fences of this invention from diagonally downward. It is a figure which shows the embossing in the horizontal member attachment metal fitting for guards of this invention, (a) is a top view, (b) is a front view, (c) is a side view. It is a figure which shows the engagement state to the support | pillar by the embossing shown in FIG. 8, (a) is a top view, (b) is a front view, (c) is a side view. It is a figure which shows another embossing in the horizontal member mounting bracket for protection fences of this invention, (a) is a top view, (b) is a front view, (c) is a side view. It is a figure which shows the engagement state to the support | pillar by the embossing shown in FIG. 10, (a) is a top view, (b) is a front view, (c) is a side view. It is a figure which shows another embossing in the horizontal member mounting bracket for protection fences of this invention, (a) is a top view, (b) is a front view, (c) is a side view. It is a figure which shows the engagement state to the support | pillar by the embossing shown in FIG. 12, (a) is a top view, (b) is a front view, (c) is a side view. It is a figure which shows another embossing in the horizontal member mounting bracket for protection fences of this invention, (a) is a top view, (b) is a front view, (c) is a side view. It is a figure which shows the engagement state to the support | pillar by the embossing shown in FIG. 14, (a) is a top view, (b) is a front view, (c) is a side view. It is a disassembled perspective view which shows the attachment part of the support | pillar and horizontal member by the conventional mounting bracket A. It is a perspective view which shows the conventional mounting bracket B. It is a front view which shows the state which attached the horizontal member to the support | pillar horizontally by the conventional mounting bracket B. It is a front view which shows the state which inclined and attached the horizontal member to the support | pillar by the conventional mounting bracket B. It is a front view which shows the state which attached the horizontal member to the support | pillar at an angle in the horizontal surface with the conventional mounting bracket B.

  One embodiment of the protective fence transverse member mounting bracket of the present invention will be described with reference to the drawings.

FIG. 1 is a plan view showing a state in which a horizontal member is attached to a column by a horizontal member mounting bracket for a protective fence according to the present invention, and FIG. FIG. 3 is a side view showing a state in which a horizontal member is attached to the column by the protective fence lateral member mounting bracket of the present invention , and FIG. 4 is an emboss in the horizontal member mounting bracket for protective fence of the present invention . FIG . 5 is a perspective view of the state in which the horizontal member is attached to the column by the horizontal member mounting bracket for a protective fence according to the present invention, and FIG. 6 is a protective view of the present invention. FIG. 7 is another perspective view of the state in which the horizontal member is attached to the column with the horizontal member mounting bracket for the fence as viewed obliquely from above, and FIG. It is the perspective view seen from diagonally downward.

  In the present embodiment, the beam member is used as the transverse member. However, the present invention is not limited to this, and it may be a body edge material, a panel body frame material, or the like.

  As shown in FIGS. 1 to 7, the horizontal member mounting bracket C (hereinafter simply referred to as a horizontal member mounting bracket C) for a guard fence according to the present invention has a pair of beam mountings mounted on the column 2 with the column 2 interposed therebetween. It consists of metal fittings 1a and 1b. Both sides of the horizontal member mounting bracket main bodies 1 a and 1 b are formed in a semi-cylindrical shape in accordance with the outer diameter of the horizontal member 3.

Embosses 14 as engaging portions that engage with the openings 4 formed in the support columns 2 are formed on the inner surfaces of the central portions of the horizontal member mounting bracket main bodies 1a and 1b. As shown in FIG. 4, the emboss 14 is formed with claws 15. Details will be described later. By forming the emboss 14 on the horizontal member mounting bracket main bodies 1a and 1b, inserting the emboss 14 into the opening 4 of the support column 2, and engaging with the opening 4 together with the claws 15 , as in the conventional mounting brackets A and B, The fixing bolt which fixes these to a support | pillar becomes unnecessary.

  Bolt holes 8 through which the horizontal member mounting bolts 7 are inserted are formed at both ends of the horizontal member mounting bracket main bodies 1a and 1b.

  Temporary placement portions 9 of the transverse member 3 are formed at the lower ends of both ends of the horizontal member mounting bracket main bodies 1a and 1b, and a gap (L1) is formed between the temporary placement portions 9 (see FIGS. 3 and 7). ). By forming the interval (L1), as shown in FIG. 7, when the vertical beam 10 is attached to the horizontal member 3, it is possible to prevent interference between the vertical beam 10 and the horizontal member mounting bracket main bodies 1a and 1b.

  A cutout 11 into which the end of the horizontal member 3 is inserted is formed at the upper corners of both ends of the horizontal member mounting bracket main bodies 1a and 1b. By forming the notch 11, temporary placement of the transverse member 3 on the temporary placement portion 9 is facilitated.

  A space (L2) is formed between the support column 2 and the horizontal member mounting bracket main bodies 1a and 1b (see FIGS. 1, 6, and 7). By forming this distance (L2), the horizontal member mounting bracket C is mounted on the support column 2 and then the horizontal member mounting bracket C is mounted on the vertical plane with the projection 5 as a center within a predetermined angle range. Is possible.

  In order to attach the horizontal member 3 to the column 2 with the horizontal member mounting bracket C, the following is performed.

First, as shown in FIGS. 1 and 2, the emboss 14 of the horizontal member mounting bracket main bodies 1 a and 1 b is inserted into the opening 4 formed in the support column 2. Thereby, the horizontal member mounting bracket main bodies 1a and 1b are temporarily fixed to both sides of the support 2 with the support 2 interposed therebetween. That is, the embossing 14, the pawl 15 is formed, since the pawl 15 is engaged with the opening 4, the horizontal member mounting bracket 1a, 1b, without departing from the tower 2, is temporarily fixed.

  Next, the end of the horizontal member 3 is placed on the temporary placement portion 9 from above the notch 11 of the horizontal member mounting bracket main bodies 1a and 1b, and the horizontal member 3 is mounted on the horizontal member mounting bracket main bodies 1a and 1b (horizontal Temporarily placed on the member mounting bracket C) (see FIGS. 1 to 3).

  Next, the horizontal member mounting bolt 7 is inserted into the bolt hole 8 of the horizontal member mounting bracket main body 1 a, 1 b and the bolt hole 12 of the horizontal member 3, and fixed by the nut 13. As a result, the horizontal member 3 is fixed to the horizontal member mounting bracket C, and the horizontal member mounting bracket main bodies 1a and 1b are in a state of sandwiching the column 2. Therefore, the horizontal member mounting bracket main bodies 1a and 1b are It is fixed without rattling.

  As described above, the horizontal member 3 can be attached to the support column 2 by the horizontal member mounting bracket C.

In order to attach the horizontal member mounting bracket C to the support column 2 by inclining, the horizontal member mounting bracket main bodies 1a and 1b may be rotated around the emboss 14 as shown by a two-dot chain line in FIG. Since a gap (L2) is formed between the support column 2 and the horizontal member mounting bracket C, the horizontal member mounting bracket C can be rotated around the protrusion 5 within a predetermined angle range.

  In addition, as shown in FIG. 7, since a gap (L1) is formed between the temporary placement portions 9 of the horizontal member mounting bracket main bodies 1a and 1b, when the vertical beam 10 is attached to the horizontal member 3, Interference with the horizontal member mounting bracket main bodies 1a and 1b can be prevented.

8A and 8B are diagrams showing embossing in the horizontal member mounting bracket for a protective fence according to the present invention, wherein FIG. 8A is a plan view, FIG. 8B is a front view, and FIG. 8C is a side view. These are figures which show the engagement state to the support | pillar by the engaging part shown in FIG. 8, (a) is a top view, (b) is a front view, (c) is a side view.

The embossing 14 is, as shown in FIG. 8, FIG. 9, the horizontal member mounting bracket 1a, a part of 1b is formed by extrusion on the support 2 side, embossed 14, part of the bottom of the embossed 14 The nail | claw 15 is formed by bend | punching and bending the punched part to the support | pillar 2 side in the shape of a reverse L-shape .

According to this embossing 14 , as shown in FIG. 9, since the claw 15 is engaged with the opening 4 by inserting the embossing 14 into the opening 4 of the support 2, the horizontal member mounting bracket main bodies 1a, 1b It is temporarily fixed without coming off from 2.

FIG. 10 is a view showing another embossing in the protective fence transverse member mounting bracket of the present invention, (a) is a plan view, (b) is a front view, (c) is a side view, 11A and 11B are diagrams showing an engaged state of the engaging portion shown in FIG. 10 to the support column, where FIG. 11A is a plan view, FIG. 11B is a front view, and FIG. 11C is a side view.

The embossing 16 is, as shown in FIGS. 10 and 11, the horizontal member mounting bracket 1a, a part of 1b is formed by extrusion on the support 2 side, embossing 16 is, the lower portion of the top 16a of the embossed 16 The nail | claw 17 is formed by projecting outward .

According to this emboss 16 , as shown in FIG. 11, since the claw 17 is engaged with the opening 4 by inserting the emboss 16 into the opening 4 of the support 2, the horizontal member mounting bracket main bodies 1a, 1b It is temporarily fixed without coming off from 2.

FIG. 12 is a view showing still another embossing in the horizontal member mounting bracket for a protective fence according to the present invention, wherein (a) is a plan view, (b) is a front view, and (c) is a side view. FIGS. 13A and 13B are views showing an engagement state of the engaging portion shown in FIG. 12 to the support column, where FIG. 13A is a plan view, FIG. 13B is a front view, and FIG. 13C is a side view. .

The embossing 18, 12, as shown in FIG. 13, the horizontal member mounting bracket 1a, a part of 1b is formed by extrusion on the support 2 side, embossing 18 is welded to the top 18a of the embossing 18 is fixed, the lower is projected downward from the top 18a, and has a flat plate member 19 having a function as a nail. In FIG. 12, the welded portion of the plate 19 is indicated by (W). In this example, the plate material 19 and the emboss 18 are fixed by welding. However, the fixing method is not limited to welding, and may be screwing or caulking.

According to this emboss 18 , as shown in FIG. 13, the plate material 19 having a function as a claw is engaged with the opening 4 by inserting the emboss 18 into the opening 4 of the column 2 together with the planar plate material 19. The horizontal member mounting bracket main bodies 1 a and 1 b are temporarily fixed without being detached from the support column 2.

FIG. 14 is a view showing still another embossing in the horizontal member mounting bracket for a protective fence according to the present invention, wherein (a) is a plan view, (b) is a front view, and (c) is a side view. FIGS. 15A and 15B are diagrams showing an engagement state of the embossing shown in FIG. 14 with the support, wherein FIG. 15A is a plan view, FIG. 15B is a front view, and FIG. 15C is a side view.

The embossing 18, 14, as shown in FIG. 15, the horizontal member mounting bracket 1a, a part of 1b is formed by extrusion on the support 2 side, embossing 18 is welded to the top 18a of the embossing 18 It has the board | plate material 20 which has the function as a nail | claw curved by the circular arc shape along the inner surface of the support | pillar 2 where the lower part protruded below from the top part 18a. In FIG. 14, the welded portion of the plate member 20 is indicated by (W).

According to this emboss 18 , as shown in FIG. 15, the plate material 20 having a function as a claw is engaged with the opening 4 by inserting the emboss 18 together with the arc-shaped plate material 20 into the opening 4 of the column 2. The horizontal member mounting bracket main bodies 1 a and 1 b are temporarily fixed without being detached from the support column 2.

According to the emboss 18 , since the plate material 20 is curved in an arc along the inner surface of the support column 2, the plate material 20 and the support column 2 are in close contact with each other.

As described above, according to the present invention, the transverse member mounting bracket main bodies 1a and 1b can be attached to the support column 2 only through the embossings 14, 16, and 18 having claws , and the transverse member 3 can be Since it can be temporarily placed on the temporary placement portion 9 of the horizontal member mounting bracket main bodies 1a and 1b, the horizontal member 3 can be easily attached to the column 2 and the horizontal member mounting bracket main units 1a and 1b are fixed to the column 2 This eliminates the need for fixing bolts, so that the appearance is excellent and the cost can be reduced.

  Moreover, according to this invention, by forming the notch 11 into which the edge part of the horizontal member 3 is inserted in the both-ends upper corner part of the horizontal member mounting bracket main bodies 1a and 1b, the horizontal member to the horizontal member mounting bracket C is formed. 3 can be easily placed temporarily.

Further, according to the present invention, the strut 2 and the horizontal member mounting bracket 1a, between 1b, after attaching the horizontal member mounting bracket 1a, and 1b in the strut, the horizontal member mounting bracket 1a, 1b is embossed 14 , 16, 18 , the transverse member 3 can be inclined and attached to the column 2 by forming an interval (L2) that can be inclined in a vertical plane.

  In addition, according to the present invention, when the vertical beam 10 is attached to the horizontal member 3 by forming the gap (L1) between the temporary placement portions 9, interference between the vertical beam 10 and the horizontal member mounting bracket C is prevented. can do.

DESCRIPTION OF SYMBOLS 1a, 1b: Horizontal member attachment bracket 2: Support | pillar 3: Horizontal member 4: Opening 7: Horizontal member attachment bolt 8: Bolt hole 9: Temporary placing part 10: Vertical rail 11: Notch 12: Bolt hole 13: Nut 14: Emboss 15: Claw 16: Emboss 16a: Top 17: Claw 18: Emboss 18a: Top 19: Plate material 20: Plate material 21: Strut 22: Transverse member 23: Receiving bracket 24: Receiving portion 25: Covering bracket 26: Covered portion 27: Bracket mounting bolt 28: Bolt hole 29: Bolt hole 30: Nut 31: Transverse member mounting bolt 32: Bolt hole 33: Bolt hole 34: Bolt hole 35: Nut 36: Through hole 37: Post 38: Contact surface 39: Bolt hole 40: transverse member 41: fixing bolt

Claims (11)

It is a horizontal member mounting bracket for a protective fence for mounting a horizontal member on a column, and is composed of a pair of horizontal member mounting bracket bodies that are mounted on the column so as to sandwich the column, on the inner surface of the central portion of the horizontal member mounting bracket body Is a horizontal member mounting bracket for a protective fence in which an engaging portion for engaging with the support column is formed ,
An opening is formed in the support column, and the engaging portion is formed of an emboss formed by extruding a part of the horizontal member mounting bracket main body toward the support column, and the emboss is inserted into the opening. And the embossing is formed with a claw that engages with the opening . 2. The protective fence lateral according to claim 1, wherein the claw is formed by punching a part of a lower portion of the emboss and bending the punched portion in an inverted L shape toward the support column. Member mounting bracket. The said claw is formed by making the lower part of the top part of the said embossing protrude outward, The horizontal member mounting bracket for protective fences of Claim 1 characterized by the above-mentioned . 2. The horizontal member mounting bracket for a protective fence according to claim 1, wherein the claw is fixed to a top portion of the emboss, and a lower portion is formed by a plate member protruding downward from the top portion . 5. The protective fence lateral member mounting bracket according to claim 4, wherein the plate member is formed in a planar shape . The said board | plate material is curved and formed in the circular arc shape along the inner surface of the said support | pillar, The horizontal member mounting bracket for protective fences of Claim 4 characterized by the above-mentioned . The horizontal member mounting bracket for a protective fence according to any one of claims 1 to 6, wherein a temporary placement portion for the horizontal member is formed at both lower ends of the horizontal member mounting bracket main body. . The guard fence according to any one of claims 1 to 7, wherein a notch into which an end of the horizontal member is inserted is formed at both upper ends of the horizontal member mounting bracket main body. Horizontal member mounting bracket. Between the column and the horizontal member mounting bracket main body, there is an interval in which the horizontal member mounting bracket main body can be tilted in a vertical plane with the embossing as a center after the horizontal member mounting bracket main body is mounted on the column. The horizontal member mounting bracket for a protective fence according to any one of claims 1 to 8, wherein the mounting member is formed. The guard member lateral member mounting bracket according to any one of claims 7 to 9, wherein a space is formed between the temporary placement portions . The horizontal member mounting bracket for a protective fence according to any one of claims 1 to 10, wherein the horizontal member is formed of a horizontal beam .

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