KR101754119B1 - Setting apparatus for weight body - Google Patents

Setting apparatus for weight body Download PDF

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Publication number
KR101754119B1
KR101754119B1 KR1020150136335A KR20150136335A KR101754119B1 KR 101754119 B1 KR101754119 B1 KR 101754119B1 KR 1020150136335 A KR1020150136335 A KR 1020150136335A KR 20150136335 A KR20150136335 A KR 20150136335A KR 101754119 B1 KR101754119 B1 KR 101754119B1
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KR
South Korea
Prior art keywords
rail
setting block
wheel
roller
bogie
Prior art date
Application number
KR1020150136335A
Other languages
Korean (ko)
Other versions
KR20170037718A (en
Inventor
이동화
김시천
Original Assignee
주식회사화신
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Priority to KR1020150136335A priority Critical patent/KR101754119B1/en
Publication of KR20170037718A publication Critical patent/KR20170037718A/en
Application granted granted Critical
Publication of KR101754119B1 publication Critical patent/KR101754119B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides
    • B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07572—Propulsion arrangements
    • B66F9/07577—Propulsion arrangements not supported by wheels, e.g. tracks or air cushions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks

Abstract

An invention for a weight setting device is disclosed. The weight setting device of the present invention comprises: a rail disposed to be spaced apart from a setting block in which an object is set; a bogie moving along the rail to move close to or away from the setting block and on which the object is mounted; And an extension arm device extending across the space above the rail in a state spaced apart from the setting block and on which the object is seated.

Description

SETTING APPARATUS FOR WEIGHT BODY

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a weight setting device, and more particularly, to a weight setting device for transferring and mounting a weight to a setting block.

(Hereinafter, referred to as an 'object') to a processing facility (hereinafter referred to as 'setting block') such as a press apparatus and set to a setting position, A crane, or the like is used as the vehicle.

In the case of using a bogie as a conveying means of an object, it is impossible to enter a forklift or the like due to interference with a rail, And the application is limited only when there is no structure, and the application range thereof is narrow. Therefore, there is a need for improvement.

BACKGROUND ART [0002] The background art of the present invention is disclosed in Korean Patent Registration No. 0412445 (registered on Dec. 11, 2003, entitled "METHOD FOR SETTING METAL POSITION").

An object of the present invention is to provide a weight setting apparatus capable of transferring and setting an object of weight to a setting block by selectively using a bogie or a forklift according to working conditions, thereby improving the efficiency of setting a weight.

A weight setting device according to the present invention includes: a rail disposed apart from a setting block in which an object is set; A carriage on which the object is mounted, moving toward or away from the setting block along the rail; And an extension arm device installed in the setting block and extending across the space above the rail in a state where the bogie is spaced from the setting block, and the object is seated.

Preferably, the rail is formed so as to extend in one line so that only one row of the wheels of the bogie, which is relatively close to the setting block, is engaged.

The bogie includes: a traveling main body portion traveling along the rail; A seating part on which the object is seated; And a raising / lowering part installed on the traveling main body part and raising / lowering the seat mounting part.

Further, the traveling main body portion may include: a rail wheel movably installed along the rail; A bottom wheel spaced apart from the rail wheel and resting on a floor surface; A wheel connecting portion connecting the rail wheel and the bottom wheel; And a driving driving device for providing a rotational force to the wheel connecting portion.

The wheel connecting portion may include: a rail wheel shaft rotatably supporting the rail wheel; A bottom wheel shaft rotatably supporting the bottom wheel at a height different from the rail wheel axis; And a universal joint connecting the rail wheel shaft and the bottom wheel shaft.

In addition, the mounting portion may include: a support whose height is adjusted by the operation of the elevating portion; And a seating roller on which a plurality of the objects are placed on the support, and on which the object is placed.

The extension arm device may further include: a rotation arm installed vertically rotatably on the setting block; And a support roller arranged along the extending direction of the rotary carcass and on which the carcass is seated in a state in which the rotary carcass is rotated upward.

The extension arm device may further include: a fixing part installed in the setting block; An engaging portion formed on the rotary carcass and engaged with the fixing portion in a state in which the rotary carcass is rotated upward; And a detachable support portion movably supporting the detent arm in a direction away from the fixed portion so that the detent can be detached from the detent portion.

It is preferable that the present invention further includes an auxiliary roller device installed on the setting block to compensate for the gap between the bogie and the object, and the auxiliary roller device on which the object is placed.

In addition, the auxiliary roller device may include a roller mounting base protruding from the setting block to the bogie; And a gap compensating roller detachably installed on the roller mount and disposed between the bogie and the setting block.

According to the weight setting device of the present invention, when setting an object to a setting block by using a bogie, the object can be transferred to the setting block side while traveling along the rail while the object is mounted on the bogie, The object can be transferred to the setting block through the process of placing the object mounted on the forklift in the extended arm in a state in which the extended arm device is extended across the space above the rail in order to set the object in the setting block .

1 is a perspective view schematically showing an installation and a use state of a weight setting device according to an embodiment of the present invention.
FIG. 2 is a front view showing a bogie of a weight setting device according to an embodiment of the present invention.
3 is a side view showing a bogie of a weight setting apparatus according to an embodiment of the present invention.
4 is a front view showing an extension arm device of a weight setting device according to an embodiment of the present invention.
5 is an operational state diagram showing a state in which the extension arm device of the weight setting device according to the embodiment of the present invention is rotated upward.
6 is a front view illustrating an auxiliary roller device of a weight setting device according to an embodiment of the present invention.
7 is a plan view showing an auxiliary roller device of a weight setting device according to an embodiment of the present invention.

Hereinafter, an embodiment of a weight setting apparatus according to the present invention will be described with reference to the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is a perspective view schematically showing an installation and use state of a heavy body setting apparatus according to an embodiment of the present invention, FIG. 2 is a front view showing a body of a heavy body setting apparatus according to an embodiment of the present invention And FIG. 3 is a side view illustrating a bogie of a weight setting apparatus according to an embodiment of the present invention.

FIG. 4 is a front view showing an extension arm device of a weight setting device according to an embodiment of the present invention, FIG. 5 is a view illustrating a state in which the extension arm device of the weight setting device according to the embodiment of the present invention is rotated upward Fig.

FIG. 6 is a front view of an auxiliary roller device of a weight setting device according to an embodiment of the present invention, and FIG. 7 is a plan view of an auxiliary roller device of a weight setting device according to an embodiment of the present invention.

Referring to FIG. 1, a weight setting apparatus 1 according to an embodiment of the present invention includes a rail 10, a carriage 20, an extension arm device 30, and an auxiliary roller device 40.

The rails 10 are spaced apart from the setting block 2 in which the object 3 is set. Here, the setting interval is set to such a degree that no interference or collision between the setting block 2 and the bogie 20 traveling along the rail 10 occurs.

The bogie 20 is moved along the rail 10 in the state that the object 3 is mounted on the upper part, in the vicinity of the setting block 2 or away from the setting block 2. The object 3 mounted on the upper part of the carriage 20 is moved to the setting block 2 side or moved to the setting block 2 while the carriage 20 is moved close to the setting block 2, It is possible to move the object 3 to the side of the carriage 20 and move it. After this work process, the bogie 20 can be moved to a desired position to drive another object 3 to another setting block 2 or to mount the setting block 2.

The extension arm device 30 is an apparatus provided to set the object 3 to the setting block 2 by using the forklift 4 and not the bogie 20. The extension arm device 30 includes a rail 10, And is provided so as to protrude laterally on the side surface of the setting block 2. When using the bogie 20, the extended arm device 30 is folded toward the setting block 2 side or kept in the inside of the setting block 2 without interfering with the bogie 20.

When the forklift truck 4 is to be used, the extended arm device 30 is unfolded in the lateral direction of the setting block 2 in the state where the truck 20 is separated from the setting block 2, So as to extend across the space above the rail 10. The extended arm device 30 and the setting block 2 form a continuous upper surface in a state where the extended arm device 30 extends to cross the space above the rail 10 as described above.

At this time, the object 3 mounted on the forklift 4 is transferred to the extended arm device 30 and is seated and continuously moved from the extended arm device 30 to the setting block 2 side against an external force applied by the operator . The object 3 on the setting block 2 may be moved to the elongated arm device 30 while the elongated arm device 30 is extended as described above and then mounted on the forklift 4.

The auxiliary roller device 40 is a device for compensating the spacing between the setting block 2 and the carriage 20 and is installed on the side surface of the setting block 2 facing the rail 10 and the carriage 20 . The bogie 20, the auxiliary roller device 40 and the setting block 2 form a continuous upper surface in a state in which the bogie 20 is moved close to the setting block 2.

At this time, the object 3 mounted on the carriage 20 is continuously moved to the setting block 2 side via the auxiliary roller device 40 by an external force applied by the operator or the like. Conversely, the object 3 on the setting block 2 may be moved and mounted on the carriage 20 via the auxiliary roller device 40.

1 and 2, a rail 10 according to an embodiment of the present invention includes only one row relatively close to the setting block 2 of the wheels of the truck 20, more specifically, Only the rail wheel 22 is formed to extend in one line so as to be engaged. The rail 10 according to an embodiment of the present invention has a rectangular cross-sectional shape and is installed so as to protrude upward from the bottom surface. The rail 10 according to the present invention can be simply installed through a process of fixing a bar of metal on a floor formed on a work site by extending it in a single line.

2 and 3, a bogie 20 according to an embodiment of the present invention includes a traveling main body 21, a seating portion 26, and a lift portion 29.

The traveling main body portion 21 has a structure capable of traveling along the rails 10. 2 and 3, a traveling main body 21 according to an embodiment of the present invention includes a rail wheel 22, a bottom wheel 23, a wheel connecting portion 24, and a driving drive device 25 do.

The rail wheel 22 is installed to be movable along the rail 10. A groove 10 having a rectangular cross section corresponding to the upper portion of the rail 10 is formed on the rail wheel 22 along the outer circumferential portion of the rail wheel 22, . The rail wheels 22 are restrained from being separated from the rail 10 while the rail wheels 22 are seated on the rails 10 so that the grooves of the rail wheels 22 are engaged with the rails 10 And can be stably moved along the rail 10.

The bottom wheel 23 is seated on the bottom surface by a wheel located further away from the setting wheel 2 than the rail wheel 22. The rail wheels 22 are provided with a pair of front and rear sides and a pair of front and rear sides are provided at positions corresponding to the bottom wheels 23 or the rail wheels 22. The outer circumferential portion of the rail wheel 22 which is in contact with the rail 10 and the contact portion which is in contact with the bottom surface of the bottom wheel 23 have the same outer diameter.

The outer periphery of the bottom wheel 23 is made of a non-metallic elastic member such as urethane. Accordingly, the rotation can be stabilized stably in a state of being in frictional contact with the bottom surface, and vibration against the fine unevenness of the bottom surface can be buffered.

The wheel connecting portion 24 is a portion connecting the rail wheel 22 and the bottom wheel 23 and is formed to extend in the lateral direction. 2 and 3, the wheel connecting part 24 according to an embodiment of the present invention includes a rail wheel shaft 241, a bottom wheel shaft 242, and a universal joint 243.

The rail wheel shaft 241 is a member for rotatably supporting the rail wheel 22 and is connected to the rotation center of the rail wheel 22. [ The bottom wheel shaft 242 is a member for rotatably supporting the bottom wheel 23 and is connected to the rotation center of the bottom wheel 23. [ The center of rotation of the rail wheel 22 is positioned above the center of rotation of the bottom wheel 23 as the rail wheel 22 is seated on the rail 10. That is, the bottom wheel shaft 242 rotatably supports the bottom wheel 23 at a lower level than the rail wheel shaft 241.

The universal joint 243 connects the rail wheel shaft 241 and the bottom wheel shaft 242. The rail wheel 22 and the bottom wheel 23 located at different heights are rotated at the same angular displacement by connecting the rail wheel shaft 241 and the bottom wheel shaft 242 with one shaft by using the universal joint 243. [ .

The travel driving device 25 is a device that provides rotational force to the wheel connecting portion 24. [ The wheel connecting portion 24 is rotated when the travel driving device 25 is operated and the rail wheel 22 and the bottom wheel 23 located at different heights are rotated and moved at the same displacement. The rotational force of the travel driving device 25 is dispersed and transmitted to the rail wheel 22 and the bottom wheel 23 through the wheel connecting portion 24 so that the front and rear travel of the truck 20 can be stably performed without any change in the direction .

The travel driving device 25 according to an embodiment of the present invention includes a motor for generating a rotational driving force, a first sprocket coupled to the rotational shaft of the motor, and a second sprocket coupled to the rail wheel shaft 241 or the bottom wheel shaft 242 A second sprocket, and a chain rotatably mounted on the first sprocket and the second sprocket in an infinite orbit.

When the motor is forwardly driven, the chain is rotated in the forward direction and the rail wheel shaft 241 or the bottom wheel shaft 242 is rotated in the forward direction, and at the same time, the truck 20 travels forward along the rail 10 . On the contrary, when the motor is operated in the reverse direction, the chain is rotated in the reverse direction in conjunction with the rotation of the chain, and the rail wheel shaft 241 or the bottom wheel shaft 242 is rotated in the reverse direction, do.

The object 3 is seated on the seat portion 26. [ Referring to FIGS. 2 and 3, the seating portion 26 according to an embodiment of the present invention includes a support 27 and a seating roller 28.

The support table 27 is disposed on the upper side of the running main body portion 21 with a panel or block shape having a flat upper surface portion. A plurality of the seating rollers 28 are arranged on the upper side of the support table 27 in the lateral direction. The object 3 is supported by a plurality of seating rollers 28 and is placed thereon. By forming the seating surface of the object 3 with the seat roller 28, when the worker presses the object 3 in the lateral direction, the movement of the object 3 is facilitated with less force while the seat roller 28 is rotated .

The upper portion of the elevating portion 29 is connected to the support 27 of the seating portion 26. The upper portion of the elevating portion 29 is connected to the supporting portion 27 of the seating portion 26. [ The height of the seating portion 26 is adjusted by the operation of the elevating portion 29. The object 3 is moved toward the setting block 2 or the carriage 20 side while the upper surface portion of the seat portion 26 is positioned on the same horizontal line as the upper surface portion of the setting block 2 by using the elevating portion 29 .

When the upper surface of the seating portion 26 is positioned higher than the upper surface of the setting block 2 by a predetermined distance using the elevating portion 29, the object 3 can be easily moved from the bogie 20 to the setting block 2 side Can be moved. When the upper surface of the seat portion 26 is positioned lower than the upper surface of the setting block 2 by a predetermined distance using the elevating portion 29, the object 3 can be easily moved from the setting block 2 to the vehicle 20 side Can be moved.

The elevating portion 29 according to an embodiment of the present invention includes a cylinder member provided at four positions corresponding to front and rear sides, right and left sides, a hydraulic pressure supply passage for connecting the cylinder member in a communicated manner, And a hydraulic pressure supply device for supplying the fluid to the cylinder member via the hydraulic pressure supply passage. In the operation of the hydraulic pressure supply device, the same hydraulic pressure is applied to the four cylinder members, and the cylinder members are extended or reduced to the same extent, and the seat portion 26 is held horizontally with the front and rear sides, And is moved up and down.

4 and 5, an extension arm device 30 according to an embodiment of the present invention includes a rotary arm 31, a support roller 32, a fixing portion 33, a locking portion 34, (35).

The rotary block 31 is installed on the side portion of the setting block 2 so as to be vertically rotatable about the rotary axis 31a. A plurality of bearing rollers 32 are arranged along the extending direction of the rotary rocker 31 so as to form a seating surface on which the object 3 is seated while the rotary rocker 31 is vertically rotated to be horizontal. The upper portion of the backing roller 32 is positioned on the upper side of the rotary rocking arm 31 in a state in which the rotary rocking arm 31 is horizontally upwardly rotated.

By forming the bearing surface of the object 3 with the bearing roller 32, when the worker presses the object 3 in the lateral direction, the movement of the object 3 is facilitated with less force while the bearing roller 32 is rotated .

A pair of extension arm devices 30 according to an embodiment of the present invention are provided on the front and rear sides of the setting block 2 with the auxiliary roller device 40 therebetween. A pair of arm arms of the forklift 4 supporting the object 3 are positioned between the pair of arm arms 30 in a state where the pair of arm arms 30 are horizontally upwardly rotated, The distance between the support arms of the forklift 4 can be further extended to be positioned outside the pair of extension arm devices 30 on the front and rear sides.

The distance between the arms of the forklift 4 can be easily adjusted by the operator's convenience and the size of the object 3 as compared with the case where the extended arm device 30 is formed into a pair of left and right arms, And the like.

The fixing portion 33 is provided on the setting block 2 for restricting the downward rotation of the upwardly-rotating rotary rocker 31. [ The latching portion 34 is formed on one end of the rotary arm 31 which faces the fixing portion 33 and which is caught by the fixing portion 33 in a state in which the rotary arm 31 is rotated upward. The fixing part 33 according to the embodiment of the present invention has a shape of a protruding latching protrusion and the locking part 34 has a shape of a corresponding groove part and contacts the bottom part of the fixing part 33 It takes.

The detachable support portion 35 is a portion that movably supports the rotary rocker 31 so that the fixing portion 33 and the locking portion 34 do not interfere with each other while the rotary rocker 31 is vertically rotated. The latching portion 34 is formed on the rotary rocking arm 31 and moves together with the rotary rocking arm 31 when the rotary rocking arm 31 is moved. The detachable support part 35 according to an embodiment of the present invention has a structure of a guide hole or a guide rail for movably supporting the rotary shaft 31a of the rotary rocker 31 in the lateral direction. That is, the attaching / detaching support portion 35 supports the rotary piece 31 to be slidable laterally.

4, it is necessary to move the latching portion 34 away from the bottom portion of the fixing portion 33. However, when the turning arm 31 is rotated downward, 31 are pulled out in the lateral direction away from the fixing portion 33, the engaging portions 34 are displaced from the fixing portion 33 while being moved in the lateral direction together. Thus, the rotary arm 31 can be rotated downward without interfering with the fixing portion 33 in a state where the fixing portion 33 is separated from the locking portion 34. [

5, when the rotary rocking arm 31 is pulled in the lateral direction away from the fixing portion 33, the rotary shafts 31a (31a) and 31b Can be spaced apart from the fixing portion 33. [0053] As shown in FIG. In this state, the rotating piece 31 can be rotated upward without interfering with the fixed piece 33, and after the rotating piece 31 is rotated upward, the catching portion 34 is caught by the fixing portion 33, The upwardly pivoting state of the rotary arm 31 can be maintained while the fastening portion 34 is caught by the bottom portion of the fixing portion 33 by pushing the fastening portion 31 in the lateral direction toward the fixing portion 33. [

Referring to FIGS. 6 and 7, the auxiliary roller device 40 according to an embodiment of the present invention includes a roller mount 41 and a gap compensating roller 42.

The roller mount 41 is a member that provides a support base on which the interval compensating roller 42 can be placed and is provided so as to protrude toward the side of the truck 20 on the side surface of the setting block 2. The roller mount 41 has a lateral projection width that is not interfering with the carriage 20. The roller mount 41 according to the embodiment of the present invention is provided between a pair of the rotary arms 31 and has a pair of front and rear sides for supporting both ends of the rotary shaft of the interval compensating roller 42.

In the pair of front and rear roller mounts 41, a groove or a hole is formed in which both end portions of the gap compensation roller 42 can be seated or fitted. The gap compensating roller 42 can be mounted on the roller mount 41 by fitting both ends of the rotational axis of the gap compensating roller 42 into the groove or hole of the roller mount 41, The gap compensating roller 42 can be removed from the roller mount 41 by removing both ends of the roller 41 from the groove or hole of the roller mount 41. [

A plurality of the gap compensation rollers 42 are arranged laterally so as to form a seating surface on which the object 3 is seated. The gap compensating roller 42 is located between the carriage 20 and the setting block 2 with the gap compensating roller 42 being installed on the roller mounting table 41. The upper portion of the gap compensating roller 42 is positioned on the roller mounting table 41, As shown in FIG. By forming the seating surface of the object 3 with the interval compensating roller 42, when the worker presses the object 3 in the lateral direction, the rollers of the interval compensating roller 42 are rotated, It is easily done by force.

The upper part of the setting roller 28, the gap compensating roller 42 and the setting block 2 of the mounting part 26 in the state in which the interval compensating roller 42 is installed on the roller mounting table 41 is continuous in the horizontal direction The object 3 placed on the carriage 20 is moved stably to the setting block 2 side via the auxiliary roller unit 40 by applying a lateral external force as described above to the object mounting surface And the object 3 in a state of being seated in the setting block 2 can be stably moved toward the vehicle 20 side.

When the object 3 is moved from the bogie 20 to the setting block 2 and then the object 3 is used to perform the operation on the setting block 2, the interval compensating roller 42 is moved to the roller mount 41 The operator can enter the space between the pair of roller mounts 41 on the front and rear sides without the inconvenience of the operator performing the operation at the position spaced from the setting block 2 by the gap compensating roller 42 The operation can be performed conveniently.

According to the weight setting device 1 of the present invention having the above configuration, when the object 3 is set to the setting block 2 by using the cart 20, the object 3 is placed on the cart 20, It is possible to transfer the object 3 to the setting block 2 side while traveling along the rail 10 while mounting the object 3 in the setting block 2 and to set the object 3 to the setting block 2 using the forklift 4 The object 3 mounted on the forklift 4 is placed on the extension arm device 30 while the extension arm device 30 is extended across the space above the rail 10, It is possible to transfer the object 3 to the object 2.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. I will understand. Accordingly, the technical scope of the present invention should be defined by the following claims.

1: Height setting device 2: Setting block
3: Object 10: rail
20: Truck 21:
22: rail wheel 23: bottom wheel
24: wheel connecting portion 25: driving drive device
26: seat part 27: support part
28: seat roller 29:
30: extension arm device 31:
32: Support roller 33:
34: fastening part 35: attaching /
40: Auxiliary roller device 41: Roller mounting base
42: interval compensating roller 241: rail wheel axis
242: bottom wheel axle 243: universal joint

Claims (10)

A rail spaced apart from a setting block in which an object is set;
A carriage on which the object is mounted, moving toward or away from the setting block along the rail; And
And an extension arm device installed in the setting block and extending across the space above the rail in a state where the bogie is spaced from the setting block,
The bogie comprises:
A traveling main body portion traveling along the rail;
A seating part on which the object is seated; And
And a lift part installed on the traveling main body part for lifting the seating part,
In the traveling main body portion,
A rail wheel movably installed along the rail;
A bottom wheel spaced apart from the rail wheel and resting on a floor surface;
A wheel connecting portion connecting the rail wheel and the bottom wheel; And
And a traveling driving device for providing a rotational force to the wheel connecting part.
The method according to claim 1,
The rail
Wherein one of the wheels of the bogie is formed so as to extend in one line so that only one row relatively close to the setting block is engaged.
delete delete The method according to claim 1,
The wheel connecting portion
A rail wheel shaft rotatably supporting the rail wheel;
A bottom wheel shaft rotatably supporting the bottom wheel at a height different from the rail wheel axis; And
And a universal joint connecting the rail wheel shaft and the bottom wheel shaft.
The method according to claim 1,
The seat (1)
A support whose height is adjusted by the operation of the elevating portion; And
And a plurality of supporting rollers arranged on the supporting frame in parallel, and on which the object is placed.
The method according to claim 1,
The extension arm device comprises:
A rotary arm rotatably mounted on the setting block; And
And a support roller arranged along the extension direction of the rotary arm and on which the object is placed with the rotary arm rotated upward.
8. The method of claim 7,
The extension arm device comprises:
A fixing part installed in the setting block;
An engaging portion formed on the rotary carcass and engaged with the fixing portion in a state in which the rotary carcass is rotated upward; And
And a detachable support portion for supporting the rotary arm movably in a direction away from the fixing portion so that the locking portion can be detached from the fixing portion.
The method according to claim 1,
Further comprising: an auxiliary roller unit installed on the setting block to compensate for a gap between the set block and the bogie, wherein the object is placed on the auxiliary roller unit.
10. The method of claim 9,
Wherein the auxiliary roller device comprises:
A roller mounting table protruding from the setting block to the truck side; And
And a gap compensating roller detachably installed on the roller mount and disposed between the bogie and the setting block.

KR1020150136335A 2015-09-25 2015-09-25 Setting apparatus for weight body KR101754119B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150136335A KR101754119B1 (en) 2015-09-25 2015-09-25 Setting apparatus for weight body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150136335A KR101754119B1 (en) 2015-09-25 2015-09-25 Setting apparatus for weight body

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000007145A (en) * 1998-06-19 2000-01-11 Honda Motor Co Ltd Stopper operating device for carrying device
JP2015042590A (en) * 2013-08-26 2015-03-05 株式会社ダイフク Conveyance device and conveyance facility

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000007145A (en) * 1998-06-19 2000-01-11 Honda Motor Co Ltd Stopper operating device for carrying device
JP2015042590A (en) * 2013-08-26 2015-03-05 株式会社ダイフク Conveyance device and conveyance facility

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