JP5530376B2 - Fence overpass - Google Patents

Description

  The present invention relates to a fence climbing tool that can be used as a scaffold when climbing over a fence.

  Conventionally, a stepladder has been mainly used as a scaffold for overcoming a fence. Since the stepladder is large and bulky, a fence portable scaffold described in Patent Document 1 below has been proposed. This fence-use portable scaffold (hereinafter simply referred to as a “mobile scaffold”) is constructed such that a footboard is connected in a foldable manner between a pair of struts provided with a hook at the upper end.

Utility Model Registration No. 3060018

  However, although the above-described conventional portable scaffold is much smaller than the conventional stepladder, it is not bulky to carry, but almost the entire portable scaffold is made of a hard and sturdy metal material. Therefore, even though a lightweight aluminum material is used, it is unavoidable that the pillars and the treads are still large and bulky, which is inconvenient to carry and has problems in terms of portability.

  Also, when the fence is tall, when the hook is hooked on the upper edge of the fence, if the length of the support is short, the height of the footboard will inevitably increase, making it difficult to get on the footboard and climb the fence It becomes difficult to get over. On the other hand, if the length of the support is made longer, the mobile scaffold itself becomes larger, and there is a problem that it is inconvenient to carry.

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a fence climbing implement that is easier to carry than the conventional portable scaffolds described above.

  In order to achieve this object, the fence climbing device according to claim 1 is a hook member that is detachably hooked to the upper edge of the fence, and is engaged with the hook member and extends from the hook member. A belt member having flexibility and formed so as to be able to hang down, and a foot ring formed in an annular shape provided at the tip of the belt member.

  The flexibility in the present invention is deformed by the action of folding, bending, folding, bending, etc., and is not destroyed or damaged by the deformation, and is restored to its original form after the deformation. Flexibility to the extent that subsequent mechanical properties do not change substantially before deformation, for example, folded strings, fabrics, and fabrics can be restored to their original form without degrading their mechanical properties A possible property.

  According to the fence climbing tool of the first aspect, the belt member is suspended from the upper edge of the fence by hooking the hook member to the upper edge of the fence. Due to the drooping of the belt member, a foot ring formed at the lower end portion (tip portion) of the belt member is hung at a height between the upper edge portion of the fence and the ground. Then, you can get on the inner periphery of the foot ring and get over the fence using this foot ring as a foothold.

  Carry two fence jumpers in advance, hook the hook members of each fence jumper on the upper edge of the fence, and hang the belt members on both the front side and the other side of the fence to hang the foot ring. Each hung separately. In other words, it is possible to step on the one foot ring on the near side of the fence and climb the fence, and then step on the other foot ring on the other side of the fence and get down from the fence.

  Here, in Patent Document 1, if there is only one portable scaffolding as estimated from the description in the specification, a user who climbed the fence with the portable scaffolding on the near side straddled the fence. It seems to suggest that the mobile scaffold is suspended from the front side of the fence to the other side.

  Although this conventional portable scaffold is small compared to a stepladder, the footboard is only folded with respect to the support, and the support and the footboard itself are not made compact, and the overall size is appropriate. Since it is bulky, it must be said that it is extremely difficult to hold it on a fence that is difficult to balance and lift it again.

  Therefore, if a scaffold is required on both the front side and the other side of the fence, it is necessary to hang the conventional mobile scaffold separately on both sides of the fence. Since two units are required, it becomes more bulky and inconvenient to carry.

  On the other hand, since the belt member has flexibility, the fence climbing implement can be folded, can be carried in a portable pouch or bag, and Since it can be used to get over the fence after being folded, it can be easily carried simultaneously without being bulky even if the two fence jumpers are carried at the same time.

  The fence climbing tool according to claim 2 is the fence climbing tool according to claim 1, wherein the hook member is placed so as to be placed on an upper edge of the fence, and extends from both ends of the placing part. And a pair of sandwiching portions that sandwich the upper edge of the fence, and the belt member extends from the tip of each sandwiching portion of the hook member.

  According to the fence climbing tool of claim 2, the hook member acts in the same manner as the fence climbing tool of claim 1, and the hook member is placed on the upper edge of the fence, and the pair of sandwiching parts. The upper edge of the fence is sandwiched. Then, by extending the belt members from the front ends of the pair of sandwiching portions, the belt members are suspended from both the front side and the far side of the fence, and the foot ring is interposed via the belt member. Each is suspended.

  Then, put your foot on the inner circumference of one foot ring hanging from the front side of the fence, climb on the fence using this foot ring as a foothold, straddle the fence, and then on the other side of the fence You can put your foot on the inner circumference of the other hanging ring and hang down the fence using this hanging ring as a foothold.

  The fence climbing device according to claim 3 is the fence climbing device according to claim 2, wherein the belt member is hung with a longitudinal intermediate portion straddling the placement portion of the hook member, and each pinching portion of the hook member. The leg rings are provided at both ends in the longitudinal direction, and are engaged with the respective clip portions of the hook member.

  A fence climbing tool according to a fourth aspect is the fence climbing tool according to any one of the first to third aspects, wherein the foot ring has flexibility.

  The fence climbing device according to claim 5 is the fence climbing device according to any one of claims 1 to 4, wherein the foot ring is an isosceles triangle having an apex portion connected to a tip end portion of the belt member or It is formed in a regular triangular triangular ring.

  The fence climbing tool according to a sixth aspect is the fence climbing tool according to the fifth aspect, wherein the foot ring is a planar stepping surface on which a bottom portion of the triangular annular body can contact the sole.

  The fence climbing device according to claim 7 is dependent on claim 4 and is dependent on claim 5. The fence climbing device according to claim 6 is dependent on claim 5, and the bottom portion of the triangular annular body of the foot ring is a foot ring. It is formed thicker than other parts in the above, and the bending strength is reinforced.

  The fence climbing device according to claim 8 is the fence climbing device according to claim 7, wherein the belt member and the foot ring are formed of a woven belt having flexibility, and the foot ring is formed of the triangular annular body. The bottom portion is formed thick by overlapping and joining two or more woven belts.

  According to the fence climbing device of claim 1, since the long and bulky belt member is folded, the climbing device can be carried in a small portable pouch or bag, so it is easily carried without being bulky. There is an effect that can be done. For this reason, even in the situation where two fence climbing devices are carried at the same time as described above, it is extremely easy to carry simultaneously at the same time without being bulky as compared with the case of carrying two bulky portable scaffolds as in the past. There is an effect that can be done.

  According to the fence climbing device of claim 2, in addition to the effect of the fence climbing device of claim 1, it is possible to carry out the fence by carrying one of the climbing devices without carrying two bulky portable scaffolds as in the prior art. A foot ring as a scaffold can be hung on both the near side and the far side, and there is an effect that the fence can be moved over more safely in both climbing and descending scenes.

  According to the fence climbing tool of claim 3, in addition to the effect achieved by the fence climbing tool of claim 2, the belt member is one piece whose intermediate portion in the longitudinal direction is straddled across the mounting portion of the hook member. Therefore, there is an effect that it is possible to prevent the belt member from being broken at the connecting portion with the hook member.

  In addition, the belt member is not simply hung on the mounting portion of the hook member, but is engaged with each pinching portion, so the load or impact applied when the foot is hung on the foot ring, The belt member can be prevented from sliding off the hook member and coming off, and the safety can be further improved.

  According to the fence climbing device of claim 4, in addition to the effect of the fence climbing device according to any one of claims 1 to 3, since not only the belt member but also the foot ring has flexibility, the belt member and the foot ring Both of them can be folded and put together in a compact manner, so that they can be carried without being bulky.

  According to the fence climbing device of claim 5, the same as the fence climbing device of any one of claims 1 to 4, and the foot ring that is a triangular ring of isosceles triangle or equilateral triangle, Since the apex angle portion is connected to the tip portion of the belt member, when the belt member hangs vertically, the bottom portion of the foot ring extends like a side, and the effect is that it is easy to put a foot on it. is there.

  According to the fence climbing device of claim 6, in addition to the effect of the fence climbing device of claim 5, since the bottom portion of the foot ring is a planar stepping surface, the sole is the bottom of the foot ring. It is easy to put on the part, and there is an effect that the stability when putting the foot on the foot ring is improved.

  According to the fence climbing implement of claim 7, in addition to the effect exerted by the fence climbing implement of claim 6 subordinate to claim 5 dependent on claim 4, the foot ring has a foldable flexibility, By forming the base of the triangular annular body thicker than other parts and reinforcing the bending strength, the shape of the triangular annular body can be easily maintained. For this reason, when the foot ring is suspended from the fence via the belt member, it is possible to prevent the foot ring from being narrowed and becoming difficult to hang the foot.

  According to the fence climbing device of claim 8, in addition to the effect of the fence climbing device of claim 7, since both the belt member and the foot ring are formed of a flexible fabric belt, they are folded in a compact manner. It can be put together and has the effect of not being bulky to carry.

  Moreover, since the bottom part of the foot ring is formed thick by overlapping and joining two or more woven belts, the foot ring is slightly larger in bending strength than the other parts. Even when folded, there is an effect that there is no particular hindrance.

It is a front view of the fence overpass which is one Example of this invention. It is an enlarged view of a hook member, (a) is the front view, (b) is the right side view, (c) is the longitudinal cross-sectional view in the CC line of (b). is there. (A) is an enlarged view of a belt member and one footrest ring, (b) is a longitudinal cross-sectional view in the BB line of (a). It is the figure which showed the state where the fence overpass was attached to the fence, (a) is a front view of the fence overpass, (b) is a right side view of the fence overpass, and (c) is a fence overpass. (D) is a diagram showing a state in which the hook member is inclined with respect to the fence. It is a front view of the fence climbing implement of 2nd Example. It is an enlarged view of the hook member of the fence overpass of 2nd Example, (a) is the front view, (b) is the left view.

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, preferred embodiments of the invention will be described with reference to the accompanying drawings. Here, FIG. 1 is a front view of a fence climbing tool 1 according to an embodiment of the present invention.

  As shown in FIG. 1, the fence climbing tool 1 is formed from a hook member 2 that is detachably hooked to an upper edge portion 51 of the fence 50, and extends from the hook member 2. A belt member 3 formed so as to be able to hang down, a pair of annular foot rings 4 and 4 suspended by the belt member 3, and an anti-slip member 5 for preventing the hook member 2 and the belt member 3 from slipping. I have.

<Hook member>
2 is an enlarged view of the hook member 2, FIG. 2 (a) is a front view thereof, FIG. 2 (b) is a right side view thereof, and FIG. 2 (c) is a view of FIG. It is a longitudinal cross-sectional view in CC line of (b). Note that the fence climbing tool 1 appears in the same rear view as the front view and in the same left side view as the right side view.

  As shown in FIG. 2, the hook member 2 includes a placement portion 11 that can be placed on the upper edge portion 51 of the fence 50, and is formed continuously at both ends of the placement portion 11 so as to have a predetermined distance from each other. A pair of sandwiching portions 12, 12 that are opposed to each other, and an inner peripheral recess surrounded by the mounting portion 11 and each sandwiching portion 12, and the upper edge portion 51 of the fence 50 can be inserted. And an insertion recess 13.

  The mounting portion 11 is formed in a semi-cylindrical plate shape whose cross-sectional shape is curved in a semicircular arc shape, and each sandwiching portion 12 is a flat plate extending linearly from both ends in the bending direction of the mounting portion 11. It is formed in a shape. Therefore, the hook member 2 is formed in a U shape or a horseshoe shape in which the mounting portion 11 side in the insertion recess 13 is closed and the distal end side of each sandwiching portion 12 is opened, and is formed in an arch shape as a whole. Yes.

  In addition, the shape of the mounting portion 11 is not necessarily limited to the semi-cylindrical plate shape, and any other shape, for example, as long as it can be mounted on the upper edge portion 51 of the fence 50, for example, It may be flat or chevron.

  In the pair of sandwiching portions 12 and 12, the distances W <b> 1 and W <b> 2 (see FIG. 2C) between the opposing surfaces are larger than the thickness W of the upper edge portion 51 of the fence 50. The upper edge portion 51 is easily inserted into the insertion recess 13 of the hook member 2. In addition, the pair of sandwiching portions 12, 12 has a C-shaped front view (W 1) in which the distance between the opposing surfaces increases from the placement portion 11 side (upper end portion) toward the distal end portion (lower end portion) of each sandwiching portion 12. Since <W2), the upper edge portion 51 of the fence 50 is more easily inserted into the insertion recess 13.

  In addition, each pinching portion 12 is provided with engaging holes 12a, which are horizontally long, perforations, spaced in the vertical direction on the side surfaces thereof, and the hook member 2 as a whole has a total of four engaging holes 12a. Is provided. Each engagement hole 12a allows a woven belt as a material of the belt member 3 to pass therethrough.

  In addition, the hook member 2 is a metal fitting made of stainless steel or the like having load resistance and corrosion resistance. In particular, since the hook member 2 has corrosion resistance, the hook member 2 is hooked on an outdoor fence 50 exposed to rainwater, snowfall, or the like. It is difficult to be corroded even if it is used in a situation where moisture easily adheres to it.

<Anti-slip member>
The anti-slip member 5 mainly includes a hook anti-slip material 5A for preventing the hook member 2 from slipping at the upper edge portion 51 of the fence 50 when the hook member 2 is hooked on the upper edge portion 51 of the fence 50. There is a belt anti-slip material 5B that prevents the belt member 3 from slipping with respect to the hook member 2 when the weight of the user acts on the foot ring 4 and the belt member 3.

<Hook anti-slip material>
Here, the hook anti-slip material 5A is a thin sheet-like body made of a flexible material having a larger static friction coefficient and dynamic friction coefficient than the hook member 2, and is made of, for example, a black rubber plate. The hook anti-slip material 5A is a part of the inner peripheral surface of the hook member 2 and is located from the front side of the engagement hole 12a located on the base end side (the upper right side in FIG. 2 (c)) of the one sandwiching portion 12. The base end side of the other sandwiching portion 12 along the inner surface of the sandwiching portion 12, the inner peripheral surface of the mounting portion 11, and the inner peripheral surface of the other sandwiching portion 12 (the upper left side in FIG. 2 (c)) Further, it is fixed in a range up to the front of the engagement hole 12a.

<Belt anti-slip material>
On the other hand, the belt anti-slip material 5B is a sheet-like body formed of a flexible material having a larger static friction coefficient and dynamic friction coefficient than the hook member 2, and is formed of, for example, a silicon rubber sheet. The belt anti-slip material 5B is attached to the outer peripheral surface and the inner peripheral surface of the hook member 2, and is interposed between the hook member 2 and the belt member 3 to prevent the belt member 3 from slipping. .

  Specifically, first, the belt anti-slip material 5B is an outer peripheral surface of the hook member 2 and is located on the outer side of the sandwiched portion 12 from the front side of the engagement hole 12a located on the proximal end side of the one sandwiched portion 12. Along the side surface, the outer peripheral surface of the mounting portion 11, and the outer peripheral surface of the other sandwiching portion 12, it is fixed in a range up to the front of the engagement hole 12 a located from the proximal end side of the other sandwiching portion 12, and The inner surface of each sandwiching portion 12 is fixed to a portion between the two engagement holes 12a.

<Belt member and a pair of leg rings>
As shown in FIG. 1, the belt member 3 is hung at the center in the longitudinal direction on the hook member 2, and the pair of foot rings 4, 4 are formed by folding both end portions of the belt member 3. It is formed by overlapping and stitching so as to become.

  The belt member 3 and the pair of foot rings 4 and 4 are formed of a single woven belt that is woven in the same manner as a seat belt and the like, and has a smaller lateral width than a wide belt such as a seat belt. A narrow belt is used. Further, the narrow belt is entirely formed with a uniform width and thickness.

  The belt member 3 is hung in a fashion that straddles the outer peripheral surface of the mounting portion 11 of the hook member 2. The belt member 3 extends along the outer periphery of the mounting portion 11 of the hook member 2 along the outer surface of each sandwiching portion 12 to the distal end of each sandwiching portion 12, and is an engagement hole at the distal end portion of each sandwiching portion 12. 12a is passed through the inner surface of each pinching portion 12 and further through another engagement hole 12a on the tip side of each pinching portion 12 from the engagement hole 12a to the outer surface of each pinching portion 12. Has been derived.

  The belt member 3 is engaged with the respective clip portions 12 of the hook member 2 by being passed through the respective engagement holes 12a, and further farther beyond the tip of each clip portion 12. It is extended.

  Fig.3 (a) is an enlarged view of the belt member 3 and the one foot ring 4, FIG.3 (b) is a longitudinal cross-sectional view in the BB line of Fig.3 (a).

  As shown in FIG. 3, the foot ring 4 is an isosceles triangular triangular ring having the same length of the two sides 4a and 4b extending from the apex portion. In particular, in this embodiment, a kind of isosceles triangle is used. It is set as the equilateral triangle-like triangular annular body. Further, the foot ring 4 has a top end portion of the belt member 3 connected to an apex portion thereof, and a bottom side portion 4c of the triangular annular body becomes a planar stepping surface 4d capable of contacting the sole. ing.

  In this way, the foot ring 4 is formed in a symmetrical shape as a triangular ring having an equilateral triangle shape or an isosceles triangle shape in which the belt member 3 is connected to the apex angle portion, and is a material thereof. Since the density of the woven belt is uniform as a whole, when the belt member 3 hangs down vertically, the bottom side portion 4c looks laterally extended, and it is easy to put a foot on it. In addition, the foot ring 4 has a stepped surface 4d having a planar shape, so that it is easy for the user to put his / her foot on when the user places his / her foot.

  Further, the bottom portion 4c of the foot ring 4 serving as the stepping surface 4d is obtained by stitching two or more of the same kind of knitted belts, and by increasing the thickness of the knitted belt by the superimposed stitching. The bending strength of the foot ring 4 is reinforced so that the foot ring 4 can maintain a triangular ring shape. For this reason, even when the belt member 3 is hung from the fence 50, it is possible to prevent the foot ring 4 from becoming narrow and difficult to hang by putting the foot tip into the inner periphery thereof.

  In addition, since the fabric belt is stitched on the footrest surface 4d of the foot ring 4 as described above, the footrest surface 4d is not easily damaged even when the foot is placed on it, and its durability is improved.

  Next, the usage method of the fence climbing implement 1 comprised as mentioned above is demonstrated. Here, FIG. 4 is a diagram showing a state in which the fence climbing tool 1 configured as described above is attached to the fence 50. In particular, FIG. 4 (a) is a front view of the fence climbing tool 1, FIG. 4 (b) is a right side view of the fence climbing tool 1, and FIG. 4 (c) is a plan view of the fence climbing tool 1. FIG. 4D is a diagram showing a state in which the hook member 2 is inclined with respect to the fence 50.

  As shown in FIG. 4, when the user wants to get over the fence 50, first, the hook member 2 of the fence jumping tool 1 is hooked on the upper edge portion 51 of the fence 50. In that case, the hook member 2 is lifted up to the upper edge portion 51 of the fence 50, and the hook 50 is directed toward the upper edge portion 51 of the fence 50 with the open side (lower side in FIG. 1) of the insertion recess 13. The member 2 is moved downward. With this movement, the upper edge 51 of the fence 50 is relatively moved toward the insertion recess 13 of the hook member 2, and the upper edge 51 of the fence 50 is inserted into the insertion recess 13.

  In this way, when the upper edge portion 51 of the fence 50 is inserted into the insertion recess 13 which is the gap between the opposing surfaces of the pair of sandwiching portions 12, 12, the placement portion 11 becomes the upper edge portion 51 of the fence 50. Placed on. Then, the upper edge portion 51 of the fence 50 is disposed so as to sandwich both sides of the fence 50 by the pair of sandwiching portions 12, 12, and the hook member 2 is straddled and hooked on the upper edge portion 51 of the fence 50.

  At this time, both ends of the belt member 3 extending from the sandwiching portions 12 of the hook member 2 are on the front side of the fence 50 (the right side in FIG. 4 (a), the same applies hereinafter), and the other side is beyond the fence 50. Each side is hung down to the side (the left side in FIG. 4A).

  Here, when the distance from the ground to the foot ring 4 is too low or too high, the engagement position of the belt member 3 with respect to the engagement hole 12a of the clip portion 12 is shifted so that the belt member 3 is hook member. The height from the ground to the foot ring 4 can also be adjusted by adjusting the length depending from 2.

  The length adjustment of the belt member 3 may be performed while the hook member 2 is hooked on the fence 50, or once the hook member 2 is hooked and the height is confirmed and then removed from the fence 50. However, it may be performed before the hook member 2 is hooked on the fence 50.

  When the fence climbing implement 1 is hooked on the fence 50 as described above, the user places his / her one foot on the foot ring 4 on the front side of the fence 50 and While standing on one foot with one hand and holding the upper edge 51 of the fence 50 with both hands, the other one is lifted off the ground and climbed on the fence 50. When the other leg is lifted off the ground, the other leg may kick the ground.

  When the user hangs one leg on the foot ring 4 and climbs on the fence 50, the user next places the other leg on the foot ring 4 while placing the other leg in front of the fence 50. When moving from the side to the other side, the user looks like straddling the fence 50. After straddling the fence 50, the other footrest ring 4 is provided at the tip of the belt member 3 that hangs away from the fence 50. You can climb down 50 and get over the fence 50.

  In addition, since the hook member 2 is hooked in a straddling state with the upper edge portion 51 of the fence 50 being sandwiched between the pair of sandwiching portions 12 and 12, as shown in FIG. When the user climbs the fence 50, the hook member 2 rotates and tilts at the upper edge 51 of the fence 50 by placing one of the legs on the one foot ring 4 and applying the weight thereof, and the user tilts. Since the distal end portion of the sandwiching portion 12 on the side abuts against the fence 50 and further rotation is suppressed, it is prevented that the tip portion 12 is detached from the upper edge portion 51 of the fence 50 and slipped off.

  Next, a modification of the above embodiment will be described with reference to FIG. FIG. 5 is a front view of the fence jumping tool 20 of the second embodiment, FIG. 6 is an enlarged view of the hook member 22 of the fence jumping tool 20 of the second embodiment, and FIG. FIG. 6B is a left side view, and FIG. 6B is a front view thereof. 5 and 6 illustrate a state in which the fence climbing tool 20 is attached to the upper edge portion of the fence 50.

  The fence climbing tool 20 of the second embodiment is a modification of the hook climbing tool 1 of the first embodiment described above in which the shape of the hook member having an arch shape in front view is changed. In the following, the same parts as those in the first embodiment are denoted by the same reference numerals, description thereof is omitted, and only different parts are described.

  The fence climbing tool 20 according to the second embodiment includes a hook member 22 that can be detachably attached to the upper edge portion 51 of the fence 50. It is formed in an inverted J shape that is bent like a fishhook. Further, the upper end 23 a of the belt member 23 is engaged with the base end portion 22 b of the hook member 22.

  The belt member 23 has an engagement hole 22c, which is a perforation elongated in the horizontal direction, on one side surface of the base end portion 22b of the hook member 22, and the material of the belt member 23 is formed in the engagement hole 22c. The woven belt that becomes can pass. The belt member 23 has an upper portion 23 a folded back through an engagement hole 22 c in the base end portion 22 b of the hook member 22.

  The upper portion 23a of the folded belt member 23 is overlapped and sewn to the portion from the lower portion 23b of the belt member 23 rather than the base end portion 22b of the hook member 22, and is thereby engaged with the hook member 22. Yes.

  Further, the belt member 23 extends further from the base end portion 22b of the hook member 22, and the foot ring 4 is overlapped so that the lower portion 23b of the belt member 23 is folded into an annular shape. Are formed into a triangular annular body by overlapping and sewing.

  The present invention has been described based on the embodiments. However, the present invention is not limited to the above-described embodiments, and various improvements and modifications can be easily made without departing from the spirit of the present invention. It can be guessed.

  For example, in the above embodiment, the foot ring 4 is formed by overlapping and sewing the end portions of the belt members 3 and 23 so that the end portions of the belt members 3 and 23 are folded, but the foot ring is formed. Therefore, the means for superimposing and joining the woven belt is not necessarily limited to stitching, and the woven belt may be superposed and joined by a rivet joint, an adhesive, or the like instead of the stitching.

DESCRIPTION OF SYMBOLS 1,20 Fence overpassing tool 2,22 Hook member 3,23 Belt member 4 Foot ring 4c Bottom part 4d of foot ring Footing surface 11 Placement part 12 Pair of clamping parts 13 Insertion recessed part 50 Fence 51 Upper edge part of fence

Claims (8)

A hook member that is detachably hooked to the upper edge of the fence;
A flexible belt member engaged with the hook member and extending from the hook member so as to be able to hang down;
A fence climbing tool comprising a foot ring provided at the tip of the belt member and formed in an annular shape. The hook member includes a placement portion formed so as to be able to be placed on the upper edge portion of the fence, and a pair of sandwiching portions that extend from both ends of the placement portion and sandwich the fence upper edge portion,
The fence climbing tool according to claim 1, wherein the belt member is extended from a front end portion of each sandwiching portion of the hook member.   The belt member is a single member extending in a longitudinal direction from a tip portion of each pinch portion of the hook member with a longitudinal intermediate portion thereof being hung across the placement portion of the hook member. The fence climbing tool according to claim 2, wherein the foot ring is provided at both ends, and is engaged with each of the clip portions of the hook member.   The fence climbing implement according to any one of claims 1 to 3, wherein the foot ring has flexibility.   5. The foot ring according to claim 1, wherein the foot ring is formed in an isosceles triangular or equilateral triangular triangular ring having an apex portion connected to the tip of the belt member. The fence climbing tool according to any one of the above.   The fence climbing tool according to claim 5, wherein the foot ring is a planar stepping surface on which a bottom portion of the triangular annular body can contact a sole.   5. The base portion of the triangular ring body of the foot ring is formed thicker than other portions of the foot ring, and the bending strength is reinforced. The fence climbing tool according to claim 6, which is dependent on claim 5. The belt member and the foot ring are formed of a woven belt having flexibility,
The fence climbing tool according to claim 7, wherein the foot ring is formed to have a thickness at a base portion of the triangular annular body by overlappingly joining two or more fabric belts.

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