JP2016107991A - Single pipe hanger - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a single pipe hanger capable of bundling single pipes by a simple structure and satisfactorily performing lifting by a forklift and suspension by a crane.SOLUTION: The hanger body 12 of a roughly U shape includes a long bottom frame 14 and a pair of arms 16A and 16B provided at both ends thereof. Projected parts 18A and 18B are provided on the pair of arms 16A and 16B to project toward the inside of the hanger body 12, and engaged with the upper parts of single pipes P at both ends of the uppermost stage. Thus, when the single pipe P housed in the hanger body 12 is lifted by a forklift, single pipe hangers 10A and 10B are prevented from falling. When the bundle of single pipes P though which wires are visibly inserted is suspended by a crane, the entire bundle of the single pipes P is deformed to be round, and thus can be smoothly removed from the single pipe hangers 10A and 10B.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a single-pipe pipe hanger used for moving and organizing single-pipe pipes.

  In order to move, organize, and store a single pipe used as a scaffold pipe or the like at a construction site or a construction site, for example, as shown in FIG. Is used. According to this prior art, a frame is composed of a bottom plate, side plates standing upright at both ends of the bottom plate, and an escape prevention lid member fixed to the upper end of the side plate. And a structure in which the side plate can be raised and lowered and the lid member is detachable.

  Further, in Patent Document 2 below, the L-shaped steel used for the bottom is the longest, and the two L-shaped steels constituting the portion of the frame that accommodates the pipe are shorter than the L-shaped steel at the bottom, for a total of three L-shaped steels. A single frame comprising a pair of frames each made of a section steel and having two L-section steels standing and welded upward at an angle of 60 degrees to both ends of the bottom L-section steel. A storage frame for a tube pipe is disclosed.

Japanese Utility Model Publication No. 61-35170 (Fig. 6) JP 11-342987 A

  However, in the case of a structure with a lid as in the technique shown in Patent Document 1, the hanger does not fall off when moving with a forklift, but it takes up space to open and close the lid, which may interfere with work. There are many cases where they are removed. Further, in the above-mentioned patent document 2, in the structure with the lid described above, it is easy to bend or break if it hits an object when carrying in / out, or parts are lost or troublesome when setting the presser lid. The purpose is to solve the problem. However, since it has a structure in which two L-shaped steels are stood at both ends of the bottom L-shaped steel at an angle of about 60 degrees so that the upper part is narrow, it is difficult to stabilize when stacking the entire storage frame. When a single pipe is hung with a crane, the single pipe does not come off well and the storage frame is lifted together.

  The present invention focuses on the above points, and provides a single-pipe pipe hanger capable of bundling single-pipe pipes with a simple structure and capable of being well lifted by a forklift or lifted by a crane. That is the purpose.

  The present invention provides a substantially U-shaped hanger body comprising a long bottom frame on which a plurality of single pipes can be placed, a pair of arms substantially orthogonal to the bottom frame, and the pair of arms. Each of which is provided with a projecting portion projecting inward of the hanger body, and is located at an end portion near each arm among the single pipes stacked in a plurality of stages in the hanger body, and The projecting portion is caught by a single pipe having an exposed upper portion.

  One of the main forms is characterized in that a rolling stopper is provided on one end side of the bottom frame of the hanger body to lay the single pipe pipe on the other end side of the bottom frame. In another form, the hanger body is arranged in the upper stage with the same number of single pipe pipes as the lower stage in the valley part of the single pipe pipe arranged in the lower stage among the plurality of single pipes in the hanger body. It is characterized by being set to possible dimensions.

  In another embodiment, the protruding portion provided on one arm of the pair of arms can be hooked on a single pipe pipe on one end of the uppermost stage stacked in the hanger body, and the pair of arms The projecting portion provided on the other arm of the first can be hooked to a single pipe pipe on the other end side of the lowermost step of the uppermost step. Still another embodiment is characterized in that a notch for hooking a wire rod detachably spanned between the pair of arms is provided on the upper end side of the pair of arms. The above and other objects, features and advantages of the present invention will become apparent from the following detailed description and the accompanying drawings.

  According to the single-pipe pipe hanger of the present invention, a substantially U-shaped hanger main body includes a long bottom frame on which a plurality of single-pipe pipes can be placed, and a pair of arms that are substantially orthogonal to the bottom frame. Configure. And, in each of the pair of arms, out of the single pipe pipe stacked in a plurality of stages in the hanger body, the single pipe pipe located at the end near each arm and the upper part is exposed, Protruding portions that are caught on the exposed portions are provided. For this reason, when the single tube pipe stored in the hanger body is lifted with a forklift, the hanger does not come off while the single tube pipe is lifted with a crane, while the hanger body has a simple structure without a lid. The effect that the hanger comes off according to how to hang the wire is obtained. Moreover, since the hanger body is substantially U-shaped, there is an effect that the stability is not impaired even if a plurality of hangers are stacked.

It is a figure which shows Example 1 of this invention, (A) is an external appearance perspective view which shows the state which accommodated the single pipe, (B) is a side view which looked at the said (A) from the arrow F1 direction, (C) And (D) are diagrams showing a modification. It is a figure which shows a mode that a wire is half hung on the single pipe pipe accommodated in the single pipe pipe hanger of the said Example 1, and it lifts with a crane. It is a figure which shows a mode that it makes a wire go through the single pipe pipe accommodated in the single pipe pipe hanger of the said Example 1, and it lifts with a crane. It is a figure which shows Example 2 of this invention. It is a figure which shows Example 3 of this invention. It is a figure which shows Example 4 of this invention. It is a figure which shows the other Example of this invention, (A) shows Example 5, (B) is a figure which shows Example 6. FIG.

  Hereinafter, the best mode for carrying out the present invention will be described in detail based on examples.

  First, Embodiment 1 of the present invention will be described with reference to FIGS. 1A is an external perspective view showing a state in which a single pipe is stored in the single pipe hanger of the present embodiment, FIG. 1B is a side view of FIG. 1A viewed from the direction of arrow F1, FIG. (C) and (D) are diagrams showing modifications. FIG. 2 is a diagram illustrating a state in which a wire is half-hanged on a single pipe pipe accommodated in the single pipe pipe hanger of the present embodiment and is lifted by a crane. FIG. 3 is a diagram illustrating a state in which a wire is passed through a single pipe pipe housed in a single pipe pipe hanger according to the present embodiment and is lifted by a crane. As shown in FIG. 1 (A), the single-pipe pipe hanger of this embodiment is normally used by bundling a large number of single-pipe pipes by using two single-pipe pipe hangers 10A and 10B as a set. , Used for storage. Since the single pipe pipe hangers 10A and 10B have the same structure, the single pipe pipe hanger 10A will be described below as an example.

  As shown in FIGS. 1A and 1B, the single pipe pipe hanger 10 </ b> A includes a hanger body 12, protrusions 18 </ b> A and 18 </ b> B provided on the hanger body 12, and a rolling stopper 40. The hanger body 12 is generally formed in a substantially U shape by a long bottom frame 14 and a pair of arms 16A and 16B provided at both ends of the bottom frame 14 so as to be substantially orthogonal to the bottom frame 14. It is formed in a shape. In the present embodiment, a square steel pipe is used as the bottom frame 14 and a single pipe is used as the pair of arms 16A and 16B. The bottom frame 14 is set to such a size that a plurality of single pipes P can be placed so as to be orthogonal to the bottom frame 14, and the arms 16A and 16B can stack a plurality of single pipes P. It is set to length.

  In this embodiment, as shown in FIG. 1 (B), 10 single pipes P are arranged in a row and can be stacked in 5 stages, that is, 50 single pipes P can be accommodated. The dimensions of the hanger body 12 are set. In the illustrated example, the overall dimensions are set so that the same number of single pipes P as the lower stage can be arranged in the upper part in the valley portion between the single pipes P arranged in the lower stage. Therefore, the length of the bottom frame 14 is set to be longer than the sum of the diameters of 10 single pipes P. Further, in this embodiment, a rolling stopper 40 is provided at the end of the bottom frame 14 so that the lowermost single pipe P is arranged close to one arm (arm 16B in the illustrated example). It has been. As the rolling stopper 40, for example, similarly to the rolling stopper 40A shown in FIGS. 5A-1 and 5A-2, a triangular flat piece is used.

  At the upper ends of the pair of arms 16A and 16B, projecting portions 18A and 18B projecting toward the inside of the hanger body 12 are provided. In the example shown in the drawing, as the protrusions 18A and 18B, a substantially rectangular flat plate-shaped piece is provided. However, as shown in Example 2 described later, the shapes of the protrusions 18A and 18B can be appropriately changed. is there. The protrusions 18A and 18 are set to such a length as to be caught by the single pipes P at both ends of the uppermost stage of the single pipes P stacked in the hanger body 12 in a plurality of stages. For example, when the diameter of the single pipe P is 48.6 mm, the length of the projecting portions 18A and 18B is about 5 cm. The other single pipe pipe hanger 10B has basically the same configuration as the single pipe pipe hanger 10A described above.

  Next, the operation of this embodiment will be described. The single pipe pipe hangers 10 </ b> A and 10 </ b> B are arranged at appropriate intervals, and the single pipe pipe P is put into the hanger body 12. At this time, since the rolling stopper 40 is provided on one end side of the bottom frame 14, even an amateur can align the single pipe P on one arm 16 </ b> B side. When the ten single pipes P are aligned in the first stage, the second single pipe P is automatically arranged in the valley portion between the single pipes P in the lower stage (first stage). In this way, 10 single-pipe pipes P are arranged up to the fifth stage. As shown in FIG. 1 (A), when moving the single pipes P collected in a predetermined number as described above, the pawls 22 of the forklift (not shown) are placed between the single pipe pipe hangers 10A and 10B. , 24 is inserted and the whole is lifted. At this time, the single pipes P in the single pipe pipe hangers 10A and 10B are lifted in an aligned state. Therefore, the single pipe pipes P at both ends of the uppermost stage are caught by the protrusions 18A and 18B, and the single pipe pipe hangers 10A and 10B do not fall out of the bundle of the single pipes P.

  On the other hand, when the single pipe pipes P collected by the single pipe pipe hangers 10A and 10B are lifted by the crane together with the single pipe pipe hangers 10A and 10B, as shown in FIG. The wire 26 is wound around the place and halved. Then, when it is gradually pulled up by the crane 28 (FIG. 2 (A-2)), as shown in FIG. 2 (B), it is lifted up without breaking down as it is contained in the single pipe pipe hangers 10A and 10B. In this way, even if there is no forklift on site, the single pipe P can be loaded on a truck or the like without breaking the shape of the single pipe P. Moreover, as shown in FIG. 3, only the bundle of the single pipe P can be extracted from the single pipe pipe hangers 10A and 10B by making the wire 26 open. In this case, as shown in FIG. 3 (A-2), for example, the second single pipe P from the right at the uppermost stage is shifted up one stage, and as shown in FIG. 3 (B-1), the crane 28 Pull up gradually. At this time, as shown in FIG. 3 (B-2), the bundle of single pipes P is broken by the wire 26 and the whole is rounded, and the single pipe P at the end of the upper layer is protruded. Depart from the portions 18A, 18B. If the pulling is continued as it is, as shown in FIG. 3C, only the bundle of single pipes P is lifted, and the single pipe pipe hangers 10A and 10B are not attached.

Thus, according to the first embodiment, there are the following effects.
(1) A substantially U-shape formed by a long bottom frame 14 on which a plurality of single pipes P can be placed, and a pair of arms 16A and 16B provided at both ends so as to be substantially orthogonal to the bottom frame 14. The hanger body 12 is configured. And protrusion part 18A, 18B which protruded toward the inner side of the hanger main body 12 was provided in the upper part of said pair of arm 16A, 16B, and it was made to catch on the single pipe | tube pipe P of the uppermost stage both ends. For this reason, the single pipe pipe hangers 10A and 10B do not fall off when the single pipe P accommodated in the hanger body 12 is lifted by a forklift, although the hanger body 12 has a simple configuration without a lid.
(2) When the bundle of single pipes P is lifted by the crane 28, the single pipe pipe hangers 10 </ b> A and 10 </ b> B or the single pipe pipe hangers 10 </ b> A and 10 </ b> B can be pulled out by the wire 26 hang method. As shown in FIG. 2, if the wire 26 is half-hanged, the crane 28 can be lifted while being stored in the single pipe pipe hangers 10 </ b> A and 10 </ b> B. As shown in FIG. 3, if the wire 26 is used as a filter, the bundle of the single pipes P can be extracted from the single pipe pipe hangers 10 </ b> A and 10 </ b> B and lifted by lifting the crane 28.
(3) Since the hanger body 12 is substantially U-shaped, there is an effect that stability is not impaired even when a plurality of single pipe pipe hangers are stacked. Furthermore, since the structure does not have a lid, it is not necessary to open the lid when used in the field, and it can be used as it is.
(4) Since the rolling stopper 40 is provided at one end of the bottom frame 14 of the hanger body 12, a predetermined number of single pipes P are packed and aligned on one arm side of the hanger body 12. It is easy to make it possible, even for an amateur, can be stored, and work efficiency is improved.

  <Modification> Next, a modification of the present embodiment will be described. In the single pipe pipe hangers 10A and 10B shown in FIGS. 1 (A) and 1 (B) described above, the position of the single pipe P is shifted in the upper and lower stages, that is, the upper single pipe P is provided in the lower stage. The same number of single pipes P are arranged at the top and bottom of the single pipes P. However, this is also an example. For example, as shown in FIG. 1 (C), when a predetermined number of single-pipe pipes P are arranged at the bottom, the dimension is set so that there is no gap, Single pipes P having a smaller number than the lower stage are arranged. The protrusions 18A and 18B are hooked on the single pipes P at both ends of the uppermost stage. According to this example, the single pipes P can be aligned without providing the rolling stopper 40. Other basic functions and effects are the same as those in the example shown in FIGS. 1 (A) and 1 (B). Further, as in the example shown in FIG. 1D, the upper and lower single pipe pipes P may be stored so as not to be displaced. In this case, the lengths of the arms 16A and 16B are slightly longer than those shown in FIGS. 1 (B) and 1 (C). The basic functions and effects of this example are the same as the examples shown in FIGS. 1A and 1B except for the effect of rolling prevention.

  Next, Embodiment 2 of the present invention will be described with reference to FIG. In addition, the same code | symbol shall be used for the component which is the same as that of Example 1 mentioned above, or respond | corresponds (it is the same also about a following example). This embodiment is a modification of the protrusions 18A and 18B of the first embodiment. In this embodiment, as in the example shown in FIGS. 1A and 1B of the first embodiment, the same number of single pipes P are arranged in the upper and lower stages, and are displaced in the upper and lower stages. . In the example shown in FIG. 4A, one protrusion 18C is formed shorter than the other protrusion 18B.

  The protruding portion 18B is fixed to the upper end of the arm 16B as in the first embodiment, but the other protruding portion 18C is fixed to a position slightly lower than the protruding portion 18B. That is, the protruding portion 18C is provided at a position where it is hooked on the upper portion of the single pipe P 'at the end one level lower than the uppermost level. Moreover, since the tip of the protruding portion 18C is located on the side of the uppermost single pipe P, the displacement of the uppermost single pipe P is prevented. As a result, similarly to the first embodiment, the single pipe pipe hanger 10C does not come off when it is lifted by a forklift, and the single pipe pipe hanger 10C can be removed when the wire 26 is hung by the crane 28.

  In the single-pipe pipe hanger 10D shown in FIG. 4B, the protrusion 18D provided on the arm 16A has a rectangular shape that is long in the vertical direction. In this case, the bottom of the projecting portion 18D is hooked on the upper portion of the single-pipe pipe P ′ at the end of the second stage from the top, and the side of the projecting portion 18D hits the side of the single-pipe pipe P at the end of the uppermost stage. To prevent. Further, in the single pipe pipe hanger 10E shown in FIG. 4C, the arrangement of the single pipe pipes P in the hanger body 12 is the same as the example shown in FIG. 1D, and the upper ends of the arms 16A and 16B. In addition, a protruding portion 18E having a shape in which the center bulges is provided. These protrusions 18E are respectively caught on the single pipes P at both ends of the uppermost stage. Therefore, in any of the examples shown in FIGS. 4B and 4C, the same operation and effect as in the first embodiment can be obtained as in the case of the example shown in FIG.

  Next, Embodiment 3 of the present invention will be described with reference to FIG. This embodiment is a modification of the rolling stopper 40 of the first embodiment. Also in the present embodiment, the same number of single pipes P are arranged in the upper and lower stages, and the positions are shifted in the upper and lower stages. The example shown in FIGS. 5A-1 and 5A-2 is the same as the first embodiment. The rolling stopper 40B shown in FIG. 5 (B) is a plate-like square, and the rolling stopper 40C shown in FIG. 5 (C) is substantially semicircular. The rolling stopper 40D shown in FIG. 5D is provided so that a rectangular plate is bridged between the bottom frame 14 and the arm 16A. The rolling stopper 40E shown in FIG. 5 (E) is a substantially hemispherical protrusion, and is provided at a position slightly away from the arm 16A. The rolling stopper 40F shown in FIG. 5 (F) has a shape in which a rod 42 and a rectangular thin plate 44 are combined. In any case, the effect that the rolling pipes 40B to 40F are provided so that the single pipe P can be easily stored while being aligned with the hanger body 12 is the same as that of the first embodiment.

  Next, Embodiment 4 of the present invention will be described with reference to FIG. This embodiment is a modification of the protrusions 18A and 18B and the rolling stopper 40 of the first embodiment. Also in this embodiment, the same number of single pipes P are arranged at the upper and lower stages, and are displaced at the upper and lower stages. As shown in FIG. 6A, the single-pipe pipe hanger 30 of the present embodiment is configured by a substantially U-shaped hanger body 32 and three protrusions 38A to 38C provided on the inside thereof. The protrusion 38A is provided at a position slightly lower than the upper end of one arm 36A of the hanger body 32, and the protrusion 38B is provided near the upper end of the other arm 36B. The protrusion 38 </ b> C is provided at a position near the arm 36 </ b> A of the bottom frame 34 of the hanger body 32.

  The projection 38B is hooked to the single pipe P at the uppermost end of the single pipes stacked in a plurality of stages in the hanger body 32, and the projection 38A is a single pipe at the end of the second stage from the top. It is hooked on the upper part of the pipe pipe P ′. Further, the protrusion 38A can prevent lateral displacement of the uppermost single pipe. The protrusion 38C functions as a rolling stop for filling and aligning a predetermined number of single pipe pipes at the lowest stage. The length of these protrusions 38A to 38C is, for example, about 15 mm to 20 mm. As in the present embodiment, the single-tube pipe hanger 30 having the same effect as in the first embodiment is obtained by joining the protrusions 38A to 38C having the same shape to appropriate positions in the hanger body 32 by welding or the like. Can be obtained.

  Next, Embodiment 5 of the present invention will be described with reference to FIG. The single-pipe pipe hanger 50 according to the present embodiment has a structure in which protrusions 60A to 60C are provided inside a substantially U-shaped hanger body 52. In this embodiment, square steel is used for the bottom frame 54 and the pair of arms 56A and 56B constituting the hanger body 52. Moreover, L-shaped steel is used as the projections 60A to 60C. As an example of the dimensions of the present embodiment, first, the pair of arms 56A and 56B has a cross section (WA × WB) of 50 mm × 50 mm and a length (H2) of 230 mm. The bottom frame 54 has a cross section (WA × H3) of 50 mm × 50 mm and a length (L1) of 620 mm. When a pair of arms 56A and 56B are provided at both ends of the bottom frame 54, the length (L2) of the portion of the bottom frame 54 on which the single pipe P is placed is 520 mm.

  On the other hand, in the protrusion 60A, the lengths L3 and L4 of the L-shaped part are both 20 mm, and the width W1 is 40 mm. The protrusion 60B has the same dimensions. In the protrusion 60C, the lengths L5 and L6 of the L-shaped part are both 20 mm, and the width W2 is also 20 mm. The protrusion 60B is provided at the upper end of the arm 56B, and the protrusion 60A is fixed at a position slightly lower than the upper end of the arm 56A, for example, a position lower by about 40 mm (H4). The protruding portion 60C is fixed at a position near the arm 56A of the bottom frame 54 so that one surface of the L-shaped portion hits the side surface of the single pipe P placed on the bottom frame 54. The basic operation and effects of the present embodiment are the same as those of the first embodiment described above.

  Next, Embodiment 6 of the present invention will be described with reference to FIG. The single-pipe pipe hanger 70 of the present embodiment is provided with substantially L-shaped protrusions 60A to 60C similar to those of the fifth embodiment on the inside of a substantially U-shaped hanger body 72. The hanger body 72 includes a bottom frame 74 and a pair of arms 76A and 76B. In this embodiment, L-shaped steel is used as the pair of arms 76A and 76B, and notches 78A and 78B are formed near the upper ends thereof. The notches 78A and 78B are used to hang a number wire 80 for bundling. The said wire 80 binds the single pipe P accommodated in the hanger main body 72 by spanning around a pair of arm 76A, 76B. The binding by the wire 80 is for preventing the single pipe P from dropping when the single pipe pipe hanger 70 is lifted or lowered from a high place by using a crane. That is, it is not necessary for normal operations such as movement with a forklift or loading into a truck. Since binding is rarely necessary in such a situation, there is no risk of breakage or loss by using the disposable wire 80 rather than providing a dedicated lid for preventing the fall. Further, by using L-shaped steel as the pair of arms 76A and 76B, it is possible to save the labor of drilling necessary for the plating process. Other basic functions and effects are the same as those of the first embodiment.

In addition, this invention is not limited to the Example mentioned above, A various change can be added in the range which does not deviate from the summary of this invention. For example, the following are also included.
(1) The shapes and dimensions shown in the above embodiments are examples, and may be appropriately changed as necessary. Similarly, the material can be appropriately changed as necessary.
(2) In the first embodiment, the dimensions of the single pipe hangers 10A and 10B are set so as to accommodate 50 single pipes P, but this is also an example, and 100 pipes may be accommodated. . Further, the number of storages can be changed as appropriate, for example, storing less than 50, and the size may be set according to the number of storages.
(3) The protrusions 18C to 18E shown in the second embodiment are examples, and the design can be changed as appropriate within a range where similar effects can be obtained. That is, the protrusions provided on each of the pair of arms are located at the end from each arm among the single pipes stacked in a plurality of stages in the hanger body, and the upper part of the single pipe that is exposed at the top. As long as it can be hooked.

(4) The rolling stoppers 40B to 40F shown in the third embodiment are also examples, and the design can be changed as appropriate within the range where the same effects can be obtained.
(5) The examples shown in Examples 4 to 6 are also examples, and may be used in combination with any of the forms shown in Example 2 or 3 as protrusions or protrusions or rolling stoppers.
(6) The notches 78A and 78B shown in the sixth embodiment are also examples, and may be provided as necessary.
(7) It does not prevent the single pipe pipe hanger of the present invention from being used for organizing and storing long objects other than single pipe pipes.
(8) The beading method of the wire 26 shown in the first embodiment is also an example, and can be appropriately changed as necessary.

  According to the present invention, a substantially U-shaped hanger body is constituted by a long bottom frame on which a plurality of single pipes can be placed, and a pair of arms substantially orthogonal to the bottom frame. Further, of the single pipes stacked in a plurality of stages in the hanger body on each of the pair of arms, the protrusion is located at the end near each arm and is hooked to the single pipe that is exposed at the top. We decided to provide a part. For this reason, the hanger does not come off when the single pipe pipe stored in the hanger body is lifted by a forklift. On the other hand, when the single pipe is lifted by a crane, the hanger can be removed. Applicable to usage.

10A to 10E: Single pipe pipe hanger 12: Hanger body 14: Bottom frame 16A, 16B: Arms 18A to 18E: Projection (or projection)
22, 24: Claw 26: Wire 28: Crane 30, 50, 70: Single pipe hanger 32, 52, 72: Hanger body 34, 54, 74: Bottom frame 36A, 36B, 56A, 56B, 76A, 76B: Arm 38A-38C: Protrusion 40, 40A-40F: Rolling stop 60A-60C: Protrusion 78A, 78B: Notch

Claims (5)

A substantially U-shaped hanger body comprising a long bottom frame on which a plurality of single pipes can be placed, and a pair of arms substantially orthogonal to the bottom frame;
Protruding portions provided on the pair of arms, respectively, protruding to the inside of the hanger body,
With
Of the single pipes stacked in a plurality of stages in the hanger body, the protrusions are caught by single pipes located at the ends near the arms and exposed at the top. Pipe pipe hanger. On one end side of the bottom frame of the hanger body,
Rolling stopper for packing and arranging the single pipe pipe on the other end side of the bottom frame,
The single pipe pipe hanger according to claim 1, wherein: The hanger body is
Among the plurality of single pipes in the hanger body, in the valley portion of the single pipes arranged in the lower stage, it is set to a dimension that allows the same number of single pipes as the lower stage to be arranged in the upper stage. The single-pipe pipe hanger according to claim 1 or 2, characterized in that: The protruding portion provided on one arm of the pair of arms can be hooked to a single pipe pipe on one end side of the uppermost stage stacked in the hanger body,
4. The single unit according to claim 3, wherein the protrusion provided on the other arm of the pair of arms can be hooked to a single pipe pipe on the other end side of the lowermost step of the uppermost step. Pipe pipe hanger. A notch for hooking a wire rod detachably mounted on the pair of arms on the upper end side of the pair of arms,
The single pipe pipe hanger according to any one of claims 1 to 4, wherein the single pipe pipe hanger is provided.

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