JP3214716U - Snow removal bucket for forklift - Google Patents

Abstract

A snow removal bucket for a forklift equipped with a snow removal mechanism capable of performing snow removal work stably and efficiently. A snow removal mechanism 7 provided in the bucket 5 is rotatably attached by hinge mechanisms 8 in the vicinity of both ends of a ceiling plate 5d of the bucket 5, and a pair of fork insertion portions 6 through which a fork 4 is inserted and inserted. And the string member as the fork 4 ascends in a state where the tip portion is bound by a string member between a fixing bar for fixing the tower member of the forklift. A buckling mechanism 10 that is buckled by a traction force to rotate the bucket 5 downward to make it possible to remove snow, and a fork 4 that is attached to a local portion of the mechanism 10 and inserted into each insertion portion 6. And a support member 11 that supports each insertion portion 6 in a state. When the fork 4 is lowered and the bucket 5 is pressed against the ground, the mechanism 10 returns to the buckling state (the bucket 5 can collect snow). [Selection] Figure 2

Description

  The present invention relates to a snow removal bucket for a forklift which is equipped with a snow removal mechanism which can be freely attached to and detached from a fork of a forklift used in a site having a certain size like a site for cargo handling, and is suitable for snow removal work. .

  2. Description of the Related Art Conventionally, for example, a snow removal work mechanism using a forklift is a “forklift snow removal bucket” (see Patent Document 1) that is simple and inexpensive and can be easily and quickly attached to and detached from the fork of the forklift. .

Utility Model Registration No.3140032

  The snow removal mechanism according to Patent Document 1 includes a hook-shaped case for inserting a fork on the back surface of the bottom plate of the bucket body composed of a bottom plate, a side plate, and a back plate, and a hole portion through which the tip of the fork is inserted is provided in the bottom plate. Between the bucket and the base of the fork, a string member that can be erected is provided. Thereby, the bucket can be detachably attached to the fork with a simple configuration. Incidentally, the string member here has illustrated the metal chain.

  The procedure of snow removal work is to remove the snow accumulated in the bucket during snow removal work from the snow collecting area, lower the fork once, retract the main body of the forklift traveling vehicle to maximize the string member, An operation to raise is required. At this time, as the tip of the fork passes through the hole in the bottom plate of the bucket and lifts the bucket, the bucket tilts forward around the hole due to the weight of the bucket and the weight of snow in the bucket. The accumulated snow falls to the snow collecting ground and is removed.

  However, with such a configuration, even if the bucket can be detachably attached to the fork with a simple configuration, the original purpose of performing snow removal work stably and efficiently may be difficult. is expected. The reason is that the snow collecting area is not limited to a flat environment, it is also assumed that snow lump etc. are scattered and scattered, and even if the string member is intended to be the maximum length, the string member rides on the snow lump etc. and bends Depending on the situation that can occur. In such a case, the string member does not become the maximum length, and the tip of the fork is not positioned directly above the hole, and as a result, the bucket does not pass through the hole and the snow does not operate normally. May cause trouble.

  Further, such a situation is considered to occur when one of the pair of string members attached to the pair of forks is bent. For example, if only the tip of one fork passes through the hole and the tip of the other fork does not pass through the hole, the bucket may tilt and cause rattling. There is a high possibility that it will not be performed smoothly.

  The present invention has been made to solve such problems, and its technical problem is to provide a snow removal bucket for forklifts equipped with a snow removal mechanism capable of performing snow removal work stably and efficiently. is there.

  In order to solve the above technical problem, the present invention is configured such that a fork of a forklift is inserted into a predetermined portion of a bucket, and snow accumulated in the bucket is dropped according to an operation instruction of an operation unit in a traveling vehicle body of the forklift. A snow removal bucket for forklifts equipped with a snow removal mechanism for removing snow, wherein the bucket has a bottom plate, a side plate, a back plate, and a ceiling plate, and has a structure in which a side facing the back plate is opened. The snow removal mechanism is provided between a pair of fork insertion portions that are pivotally attached by hinge mechanisms in the vicinity of both ends of the ceiling plate in the bucket to insert and pass the fork, and a pair of fork insertion portions in the ceiling plate, The fork is lifted while the tip part is bound by the string member between the fixed rods that fix the pair of tower members of the forklift A buckling mechanism that buckles by the pulling force of the string member and turns the bucket downward to make it possible to remove snow, and a pair of fork plugs attached to the local part of the rotating buckling mechanism. And a support member for supporting the pair of fork insertion portions in a state where the forks are inserted through the respective portions.

  According to the present invention, the above configuration can provide a snow removal mechanism that can perform snow removal work stably and efficiently. Problems, configurations, and effects other than those described above will be clarified by the following description of embodiments.

It is a simple perspective view which shows the basic composition of the forklift to which the snow removal bucket for forklifts of this invention is attached. It is the perspective view which showed the basic composition of the snow removal mechanism with which the snow removal bucket for forklifts which concern on the Example demonstrated in FIG. 1 was attached to the fork of a forklift. It is the schematic perspective view which showed the decomposition | disassembly state before the assembly | attachment of the rotation buckling mechanism and support member in the snow removal mechanism shown in FIG. It is the schematic perspective view which expanded and showed the principal part structure in the assembly | attachment state of the rotation buckling mechanism and support member shown in FIG. FIG. 3 is a schematic perspective view showing a state after completion of assembly in which a fork of a forklift is inserted into a pair of fork insertion portions after completion of assembly of the snow removal mechanism shown in FIG. 2 from the upper front side of the forklift. It is the schematic perspective view which showed the state shown in FIG. 5 from the diagonally downward direction of the side surface front side of a forklift. It is the schematic perspective view which expanded and showed the engagement piece engage | inserted by the one end part of the supporting member shown in FIG. When the fork is raised after the completion of the installation of the snow removal mechanism shown in FIG. 2, the rotating buckling mechanism buckles due to the traction force of the string member, and the bucket rotates in the direction in which the fork descends so that snow can be removed. It is the schematic perspective view which showed the mode which became. The fork is lowered from the state shown in FIG. 8 to release the traction force of the string member, and when the bucket is pressed against the ground, the rotating buckling mechanism stands up and the bucket rotates in the direction in which the fork rises to collect snow. It is the schematic block diagram which showed the mode which became a state. FIG. 2 is a schematic view showing a state in which snow can be collected by a bucket by lowering the fork to the maximum after the assembly of the snow removal mechanism to the forklift shown in FIG. 1 is completed. FIG. 2 is a schematic view showing a state in which a snow mass can be removed from a bucket by raising the fork to the maximum after completion of assembly of the snow removal mechanism to the forklift shown in FIG. 1.

  Hereinafter, examples of the snow removal bucket for a forklift according to the present invention will be described in detail with reference to the drawings.

  FIG. 1 is a simplified perspective view showing a basic configuration of a forklift 1 to which a forklift snow removal bucket (hereinafter simply referred to as a bucket) according to an embodiment of the present invention is attached.

  Referring to FIG. 1, the forklift 1 is provided with a pair of tower members 2 erected on the front side of a traveling vehicle body provided with a driver's seat 1 a and an operation unit 1 b, and the pair of tower members 2 are provided with members. A fixing rod 2a for fixing the gap is attached. Moreover, the elevating plate 3 is attached to each tower member 2 so as to move up and down along the height direction. A pair of forks 4 are installed on the elevating plate 3 so as to extend in parallel with the lower ground (site surface) at a predetermined interval.

  In such a forklift 1, an operator enters the traveling vehicle body and sits on the driver's seat 1a, or operates a handle or lever (not shown) of the operation unit 1b while standing. As a result, the height or the inclination of the tower member 2 that can be tilted about 15 degrees forward and backward is adjusted as necessary with the load placed on the fork 4, and the place where the load is placed is moved by running. Can do. Note that the form of the forklift 1 shown in FIG. 1 is merely an example. Actually, there are various types and different types of configurations, but in this case, the configuration of the detailed configuration is not limited except that it includes a pair of forks 4 and a fixing bar 2a for fixing between the tower members 2. And

  FIG. 2 is a perspective view showing the basic configuration of the snow removal mechanism 7 provided in the bucket 5 according to the embodiment of the present invention before being attached to the fork 4 of the forklift 1. FIG. 3 is a schematic perspective view showing an exploded state before the rotation buckling mechanism 10 and the support member 11 are assembled in the snow removal mechanism 7. Furthermore, FIG. 4 is a schematic perspective view showing an enlarged main structure in the assembled state of the rotation buckling mechanism 10 and the support member 11. However, in FIG. 4, the left and right portions are appropriately broken away.

  2 to 4, in this bucket 5, the fork 4 of the forklift 1 is inserted into a predetermined location, and the snow accumulated in the bucket 5 according to the operation instruction of the operation unit 1 b in the traveling vehicle body of the forklift 1. A snow removal mechanism 7 is provided for removing snow by dropping the snow. The bucket 5 itself includes a bottom plate 5a, a side plate 5b, a back plate 5c, and a ceiling plate 5d, and has a structure in which a side facing the back plate 5c is opened. The snow removal mechanism 7 is a rotational buckling provided between a pair of fork insertion portions (so-called “claws”) 6 attached to the ceiling plate 5d in the bucket 5 and each fork insertion portion 6 of the ceiling plate 5d. A mechanism 10 and a support member 11 that supports each fork insertion portion 6 are provided.

  As for the configuration of each part, each fork insertion part 6 is attached to the vicinity of both ends of the ceiling plate 5d by a hinge mechanism 8 so as to be rotatable. The hinge mechanism 8 is formed by joining trapezoidal standing upright pieces at positions sandwiching both ends on the back side of each fork insertion portion 6 on the ceiling plate 5d, and connecting pieces joined on both side surfaces on the back side of each fork insertion portion 6. It has a structure in which a support shaft is passed through each piece in the vicinity of the top of the standing piece so as to be sandwiched between the standing pieces. The joining may be performed by welding or the like, and the outer side of the support shaft is prevented from coming off. Thereby, each fork insertion part 6 rotates together with the connecting piece around the support shaft of the hinge mechanism 8. The hinge mechanism 8 here is merely an example, and the form of the detailed structure is not limited as long as each fork insertion portion 6 can be rotated. The rotary buckling mechanism 10 is configured such that the traction force of the string member as the fork 4 rises in a state in which the tip portion is bound to the fixed rod 2a that fixes each tower member 2 of the forklift 1 by a string member such as a chain. And the bucket 5 is rotated downward to be in an inclined state capable of snow removal. The support member 11 supports each fork insertion part 6 on the same plane in a state where the fork 4 is inserted through each fork insertion part 6.

  Among these, the rotation buckling mechanism 10 is configured by assembling a fixed piece 10a ′, a base piece 10a, a pedestal 10b, and a rod-like member 10c. Specifically, the base piece 10a is connected to the root portion by inserting the first connecting rod 16 between the opposing fixed pieces 10a 'fixed at predetermined positions on the ceiling plate 5d. The rod 16 is rotated around the axis. The pedestal 10b inserts the second coupling rod 15 by inserting the second coupling rod 15 so as to sandwich the opposed upright piece 10a ″ provided at the tip of the base piece 10a between the opposed leg portions 10b ′. Rotate on a shaft.

  The rod-shaped member 10c has a roller 21 that rolls and moves on the upper surface of the pedestal 10b in the vicinity of the root portion, and a third coupling is made between the opposed standing pieces 10b ″ provided on the upper surface of the pedestal 10b. By inserting the rod 14, the third coupling rod 14 is pivoted about the shaft 14. However, the third coupling rod 14 is also used for assembling the support member 11. That is, the support member 11 is provided at the bottom. The third connecting rod 14 is inserted and fixed so that the upright piece 10b ″ of the base 10b is sandwiched between the opposing mounting pieces 11a joined to the central portion. In this attached state, the support member 11 is fixedly attached to the root portion of the rod-shaped member 10c, and extends in a direction orthogonal to the direction in which the rod-shaped member 10c extends.

  As shown in FIG. 4, a type having a through hole is used for any of the connecting rods 14, 15 and 16, and a stopper such as a cutting ring or a wire is inserted into each through hole to prevent it from coming off. The Further, the third connecting rod 14 has a sharp tip, and the second connecting rod 15 having substantially the same size as this has a sharp tip. Although the tip of the first connecting rod 16 is not sharp, the dimension is longer than that of the second connecting rod 15. Such differences in the shapes and dimensions of the connecting rods 14, 15, and 16 play a role of facilitating identification in component management when the rotating buckling mechanism 10 and the support member 11 are assembled. Incidentally, in FIG. 3, a rail-shaped frame is used as the support member 11, and the mounting piece 11 a having a mounting hole at the center portion outside the bottom is joined by welding or the like, and both end surfaces on the opening side The bridge piece 11b is joined by welding or the like in the vicinity of and is bridged.

  In addition, the snow removal mechanism 7 includes a hooking rod member 13 having a bent shape that is provided at the center position of the opening-side bottom portion of the support member 11 by using a string member such as a wire 19. The hook rod member 13 here has a role to facilitate lifting when the support member 11 is attached and fixed to each fork insertion portion 6, and one side is initially brought into contact with one upper surface edge of each fork insertion portion 6. The The hook rod member 13 shown in FIGS. 2 and 3 has a shape bent in a V shape, but may have a shape bent in another form such as a substantially U shape.

  The first springs 9 latched by the hooks F between the base part of the base piece 10a and the predetermined part of the back plate 5c in the bucket 5 are arranged so that the bucket 5 It plays an auxiliary role when it is pressed against the ground to return buckling. Further, the second spring 12 hooked on the wire bundled in the middle of the rod-shaped member 10c and the other side of the hook rod member 13 prevents the rotating buckling mechanism 10 from buckling due to its own weight. Take a role.

  FIG. 5 is a schematic perspective view showing a state in which the fork 4 of the forklift 1 is inserted into the pair of fork insertion portions 6 provided in the bucket 5 after the completion of the assembly of the snow removal mechanism 7 from the upper front side of the forklift 1. . However, in FIG. 5, the front portion and the rear portion are appropriately broken away. FIG. 6 is a schematic perspective view showing the state shown in FIG. 5 from a diagonally downward direction on the front side of the side surface of the forklift 1. However, in FIG. 6, the upper part and the rear part are shown by being appropriately broken. FIG. 7 is an enlarged schematic perspective view of the engagement piece 18 fitted into one end portion of the support member 11. However, in FIG. 7, the left part, the lower part, and the rear part are appropriately broken away.

  First, referring to FIG. 5 and FIG. 6, a state in which the support member 11 supports each fork insertion portion 6 in a state where the fork 4 is inserted through the pair of fork insertion portions 6 is shown. In this state, the posture of each fork insertion portion 6 is maintained on the same plane parallel to the ground (site surface) unless the tower member 2 is tilted. Next, referring to FIG. 7, here, the bridge piece 11 b joined to the vicinity of both end faces on the opening side of the support member 11 is fitted between the engagement pieces 18 joined to the opposing portions of the fork insertion portions 6. It shows that it will be in an engagement state. Further, a coupling rod 17 having a through hole is inserted through these engagement pieces 18. Further, as shown in FIG. 5, a string member such as a wire 19 is passed through the through-hole of the coupling rod 17 in the engaging piece 18 in the engaged state and tied to the base of the hooking rod member 13. . Thereby, it can be set as the structure which attaches and fixes the support member 11 to each fork insertion part 6. FIG.

  Specifically, when the bridge piece 11b is fitted between the engagement pieces 18 and is brought into an engaged state, one side of the hook bar member 13 comes into contact with the upper surface edge on one side of each fork insertion portion 6. Is done. Therefore, the coupling rod 17 is inserted into one of the engagement pieces 18 located on one side of each fork insertion portion 6, and then the string member is passed through the through hole of the coupling rod 17 to the base of the hooking rod member 13. Tie up. Thereafter, the coupling rod is inserted into the other of the engagement pieces 18 positioned on the other side of each fork insertion portion 6, and then the string member is passed through the through-hole of the coupling rod 17, so that the hook rod 13 is connected to the root. Tie up. By carrying out such assembly, a structure for attaching and fixing the support member 11 to each fork insertion portion 6 is provided.

  The length of the connecting rod 17 inserted through the engaging piece 18 is longer than that of the first connecting rod 16, and is the largest among the rod components. Incidentally, the hook portion 10c ′ with the hook F provided at the tip portion of the rod-like member 10c shown in FIG. 4 is a portion for binding one end side of the chain 20 as shown in FIG. The notch portion provided in the vertical direction in the flange portion 10c 'is such that one of the chain portions of the chain 20 is fitted into one of the other chain portions adjacent to the back side extending in the lateral direction. To prevent it from coming off. As a result, the length of the chain 20 can be easily adjusted, and the structure is simple to attach and detach. As for the connecting rod 17, the portion inserted into the engagement piece 18 on the other side of each fork insertion portion 6 is shown in FIG. 5, and the portion inserted into the engagement piece 18 on one side is hidden. .

  FIG. 8 shows that when the fork 4 is raised after the assembly of the snow removal mechanism 7, the turning buckling mechanism 10 is buckled by the pulling force of the string member (chain 20), and the bucket 5 is turned in the direction in which the fork 4 is lowered. It is the schematic block diagram which showed a mode that it became the inclination state which can remove snow. However, in FIG. 8, the upper part, the lower part, the left part, and the rear part are shown by being appropriately broken. Incidentally, here, after the assembly of the snow removal mechanism 7 is completed, the chain 20 is hidden under the elevating plate 3 of the forklift 1, and then the fixing bar 2a and the notch portion of the flange portion 10c 'at the tip portion of the rod-shaped member 10c. Assume that they are tied together.

  In the bucket 5 having the snow removal mechanism 7, when the fork 4 is lifted with the forks 4 inserted through the respective fork insertion portions 6, the operation of the rotary buckling mechanism 10 changes step by step. First, as the fork 4 rises, the traction force of the chain 20 does not act at a certain height, but when reaching a predetermined height, the traction force of the chain 20 begins to act. At the time when the pulling force of the chain 20 acts on the rotating buckling mechanism 10, the chain 20 is maintained at a certain height from the ground, so that it is difficult to be affected by the surroundings of the ground.

  Next, until the buckling state is reached, the pulling force of the chain 20 acts and the rod-like member 10 c is folded against the elastic force of the second spring 12. At this time, the rod-shaped member 10c rotates clockwise around the axis of the third coupling rod 14, and the roller 21 rolls on the upper surface of the pedestal 10b and presses the upper surface of the pedestal 10b. Accordingly, the pedestal 10b is tilted by rotating clockwise around the axis of the second connecting rod 15. On the other hand, the base piece 10 a is folded by rotating counterclockwise around the axis of the first coupling rod 16 against the elastic force of the first spring 9.

  Further, when the rod-shaped member 10c reaches the buckled state, the roller 21 is separated from the inclined upper surface of the base 10b as shown in FIG. As a result, the bucket 5 is rotated in the direction in which the fork 4 descends, and the bottom plate 5a is inclined with respect to the ground to be in an inclined state capable of snow removal. At this time, the base piece 10 a is in the most folded state against the elastic force of the first spring 9. In the buckled state, the first spring 9 and the second spring 12 are extended to the maximum.

  FIG. 9 shows that the fork 4 is lowered from the state of FIG. 8 to release the traction force of the string member (chain 20), and when the bucket 5 is pressed against the ground, the rotating buckling mechanism 10 stands and the bucket 5 It is the schematic block diagram which showed the mode that it turned to the direction which 4 raises, and it became the state which can collect snow. However, in FIG. 9, the upper part, the lower part, the left part, and the rear part are shown by being appropriately broken.

  Subsequently, a case where the fork 4 is lowered after the buckling state of the rotating buckling mechanism 10 is assumed. As the fork 4 descends, the rotating buckling mechanism 10 is released from the action of the traction force of the chain 20, and when the bottom plate 5a of the bucket 5 is pressed against the ground, the buckling is restored. At this time, the elastic restoring force of the first spring 9 acts in an auxiliary manner, and the base piece 10a turns up around the axis of the first coupling rod 16 and stands up. At the same time, the pedestal 10b is rotated counterclockwise around the axis of the second connecting rod 15 and returned to the front end surface of the base piece 10a, and the rod-shaped member 10c is rotated around the axis of the third connecting rod 14. Turns counterclockwise and stands up. In this return position, as shown in FIG. 9, the roller 21 is brought into contact with the upper surface of the pedestal 10b, the bucket 5 is rotated in the direction in which the fork 4 is raised, and the bottom plate 5a is parallel to the ground to collect snow. It becomes possible.

  In short, the bucket 5 according to the embodiment of the present invention includes the snow removal mechanism 7 having the above-described structure, so that the snow removal work can be performed stably and efficiently. When performing snow removal work, as a snow removal process, an operator gets into the traveling vehicle body of the forklift 1 and instructs the operation unit 1b to operate step by step. First, the fork 4 is lowered, and the bottom plate 5a of the bucket 5 is made parallel to the ground without applying the traction force of the chain 20 as shown in FIG. 9, and the snow is removed by the bucket 5 while the traveling vehicle body is running in this state. Collect snow on the ground of the field. FIG. 10 is a schematic view showing a state in which the fork 4 is lowered to the maximum after the assembly of the snow removal mechanism 7 to the forklift 1 is completed and snow can be collected by the bucket 5. Referring to FIG. 10, here, when the fork 4 is lowered to the maximum in the snow collecting field, the chain 20 is most bent, and the bucket 5 is pressed against the ground, whereby the rotating buckling mechanism 10 is erected. In this state, snow can be collected by the bucket 5 in this state. Alternatively, the fork 4 may be slightly raised after this state, and then the snow may be collected by the bucket 5.

  Next, when the snow is accumulated in the bucket 5, the fork 4 is moved up to the snow collecting field and the traction force of the chain 20 as shown in FIG. 8 is applied to incline the bottom plate 5a of the bucket 5 with respect to the ground. The snow collected in this state is dropped on a snow collecting field and drained. FIG. 11 is a schematic view showing how the snow mass S can be removed from the bucket 5 by raising the fork 4 to the maximum after the assembly of the snow removal mechanism 7 to the forklift 1 is completed. Referring to FIG. 11, here, when the fork 4 is raised to the maximum in the snow collecting field, the chain 20 is fully extended, and the traction force acts to buckle the rotary buckling mechanism 10. A state in which the bucket 5 is inclined and the snow mass S is removed from the loading platform of the snow removal truck is shown. Of course, the forklift 1 itself may be driven to the snow collecting field. In this case, it is possible to change the height and inclination of the fork 4 and bucket 5 (by adjusting the inclination of the tower member 2) as necessary while the chain 20 is not being pulled during movement to the snow collecting field. It is the same as when transporting.

  After snow removal at the snow collecting field, the operation instruction and the snow removing process described above are repeated by returning to the snow removing field. When the pulling force of the chain 20 is applied to the rotating buckling mechanism 10 to bring the bucket 5 into an inclined state capable of snow removal, the chain 20 is maintained at a certain height from the ground. For this reason, it is possible to repeat the operation instruction and the snow removal process without hindrance without being affected by the environmental conditions around the snow collecting field (including the assumption that a foreign object having a certain height such as a snow lump exists). . As a result, the bucket 5 can be provided with a snow removal mechanism 7 that can perform snow removal work stably and efficiently.

  The present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the technical scope of the invention. Technical matters included in the technical idea described in the claims of the utility model registration are as follows. All are subject to this invention. The above embodiment shows a preferable example, but those skilled in the art can realize various modifications from the disclosed contents, but these are the scope of the appended utility model registration request. Is included in the technical scope described in the above.

DESCRIPTION OF SYMBOLS 1 Forklift 1a Driver's seat 1b Operation part 2 Tower member 2a Fixed rod 3 Elevating plate 4 Fork 5 Bucket 5a Bottom plate 5b Side plate 5c Back plate 5d Ceiling plate 6 Fork insertion part 7 Snow removal mechanism 8 Hinge mechanism 9 First spring 10 Rotating seat Bending mechanism 10a Base piece 10a 'Fixed piece 10a ", 10b" Standing piece 10b Pedestal 10b' Leg 10c Bar-shaped member 10c 'Hook 11 Support member 11a Mounting piece 11b Bridge piece 12 Second spring 13 Hooking bar member 14-17 Connecting rod 18 Engagement piece 19 Wire 20 Chain 21 Roller F Hook S Snow mass

Claims (4)

A forklift snow removal device is provided with a forklift fork inserted into a predetermined portion of the bucket and a snow removal mechanism for dropping and removing snow accumulated in the bucket according to an operation instruction of an operation unit in a main body of the forklift traveling vehicle A bucket,
The bucket has a bottom plate, a side plate, a back plate, and a ceiling plate, and has a structure in which a side facing the back plate is opened,
The snow removal mechanism includes a pair of fork insertion portions that are pivotally attached by hinge mechanisms in the vicinity of both end sides of the ceiling plate in the bucket, and the pair of fork insertion portions in the ceiling plate. And the buckle is buckled by the traction force of the string member as the fork rises in a state where the tip portion is bound by the string member between the fixing rods that fix the pair of tower members of the forklift. A rotating buckling mechanism that turns the bucket downward to make it possible to remove snow, and a state in which the fork is inserted through the pair of fork insertion portions attached to a local portion of the rotating buckling mechanism And a support member for supporting the pair of fork insertion portions. A snow removal bucket for forklifts. In the snow removal bucket for forklifts of Claim 1,
The rotating buckling mechanism rotates the first coupling rod around the first coupling rod by inserting the first coupling rod into the root portion between opposing fixed pieces fixed at predetermined locations on the ceiling plate. By inserting the second connecting rod so as to sandwich the opposing standing piece provided at the tip of the base piece between the moving base piece and the opposing leg portion, the second connecting rod is used as an axis. A rotating base and a roller that rolls and moves on the upper surface of the base in the vicinity of the base portion, and a third connecting rod with respect to the base portion between the standing upright pieces provided on the upper surface of the base A rod-shaped member that rotates about the third coupling rod by inserting the third coupling rod, and is assembled,
The support member is coupled and fixed by inserting the third coupling rod so that the upright piece of the pedestal is sandwiched between opposed mounting pieces joined to a central portion of the bottom portion, and in an attached state. A snow removal bucket for a forklift that extends in a direction orthogonal to a direction in which the rod-shaped member extends. In the snow removal bucket for forklifts of Claim 2,
The rotating buckling mechanism is configured such that the rod-shaped member is folded by the pulling force of the string member and the roller rolls and moves on the upper surface of the pedestal until it reaches a buckled state accompanying the rise of the fork. When the upper surface of the fork is pressed and reaches a buckled state, the roller is separated from the upper surface of the pedestal in which the base piece is folded and inclined, and the rod-shaped member is buckled, and the fork after the buckled state When the bucket member is released from the traction force of the string member as it descends and the bucket is pressed against the ground, the base piece and the rod-like member stand up, and the pedestal is returned to the front end surface of the base piece to remove the roller. A forklift snow removal bucket, wherein the buckling is brought back into contact with the upper surface of the pedestal. In the snow removal bucket for forklifts of Claim 2,
The snow removal mechanism includes a hook rod member having a bent shape provided to be prevented from being pulled out using a string member at the center position of the support member,
The support member is a rail-shaped frame, and the hooking rod member is provided at the center position of the opening side bottom.
Bridge pieces are joined in the vicinity of both end faces on the opening side of the support member,
When the bridge piece is engaged with the engagement piece joined to the opposing portion of the pair of fork insertion portions, the one side of the hook bar member is one of the pair of fork insertion portions. A connecting rod having a through hole is inserted into one of the engaging pieces located on one side of the pair of fork insertion portions, and then a string member is passed through the through hole. After tying the base of the hook rod member, after inserting a coupling rod having a through hole into the other of the engagement pieces located on the other side of the pair of fork insertion portions, the string member is inserted into the through hole. A snow removal bar for a forklift having a structure in which the support member is attached and fixed to the pair of fork insertion portions by penetrating and binding to the base of the hook rod member Tsu door.