KR101222527B1 - Coupling beam structure for mobile rack - Google Patents

Coupling beam structure for mobile rack Download PDF

Info

Publication number
KR101222527B1
KR101222527B1 KR1020120000842A KR20120000842A KR101222527B1 KR 101222527 B1 KR101222527 B1 KR 101222527B1 KR 1020120000842 A KR1020120000842 A KR 1020120000842A KR 20120000842 A KR20120000842 A KR 20120000842A KR 101222527 B1 KR101222527 B1 KR 101222527B1
Authority
KR
South Korea
Prior art keywords
support plate
beam structure
mobile rack
upper support
plate
Prior art date
Application number
KR1020120000842A
Other languages
Korean (ko)
Inventor
이종진
Original Assignee
(주)대원모빌랙
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)대원모빌랙 filed Critical (주)대원모빌랙
Priority to KR1020120000842A priority Critical patent/KR101222527B1/en
Application granted granted Critical
Publication of KR101222527B1 publication Critical patent/KR101222527B1/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B53/00—Cabinets or racks having several sections one behind the other
    • A47B53/02—Cabinet systems, e.g. consisting of cabinets arranged in a row with means to open or close passages between adjacent cabinets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/026—Racks equipped with a displaceable load carrying surface to facilitate loading or unloading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/10—Storage devices mechanical with relatively movable racks to facilitate insertion or removal of articles

Landscapes

  • Warehouses Or Storage Devices (AREA)

Abstract

The present invention relates to a mobile beam connecting beam structure that can increase the rigidity of the connecting beam connecting the operation portion of the mobile rack and the respective storage portions.
According to the present invention, in the connection beam structure for the mobile rack connecting the storage unit and the operation unit, the rib body is formed, the upper support plate is formed to be bent at the upper end of the plate body and the lower support plate is formed to be bent at the bottom of the plate body Characterized in that.

Description

Connecting beam structure for mobile racks {COUPLING BEAM STRUCTURE FOR MOBILE RACK}

The present invention relates to a connecting beam, and more particularly, to a connecting beam structure for a mobile rack that can increase the rigidity of the connecting beam connecting the operation portion and each receiving portion of the mobile rack.

In general, a mobile rack is a storage means having a high-density storage space, has a storage efficiency of 2 to 3 times, and provides the most efficient and efficient storage means regardless of intensive storage or distributed storage of data. Such a mobile rack is a storage means largely attributable to space saving, environmental improvement and office efficiency.

1 is a perspective view showing a conventional mobile rack.

As shown in FIG. 1, the mobile rack 10 includes a rail 11, a connecting beam 12, a frame 14, a receiving unit 15, and an operation unit 16. The mobile rack 10 raises the movable base 12 having the movable roller on the rail 11 installed on the floor, and combines the frame 14 perpendicular to the movable base 12, and is horizontal to the frame 14. The accommodating part 15 is formed. And the mobile rack 10 is provided with an operation unit 16 to move according to the user's intention, the mobile rack 10 moves on the rail 11 as the user operates the operation unit 16 used by the user It is to allow the storage space of the storage unit 15 to be opened. In this case, the connection beam 12 may operate the control unit 16 and the storage unit 15 to transmit the power generated by the operation unit 16 to the storage unit 15 so that the storage unit 15 may move according to the operation of the operation unit 16. ) To connect. At this time, the connection beam 12 is subjected to a load as the storage unit 15 moves to the left and right by the operation of the operation unit 16.

FIG. 2 is a cross-sectional view of only the connecting beam of FIG. 1.

However, in the structure of the connection beam 12 of the conventional mobile rack 10, the surface 12a vertically forming a plane with reference to FIG. 2 is a load according to the moving speed of the accommodating part 15 and the weight of the accommodating part 15. There is a problem in that the deformation is easy to be made and the connection beam 12 is deformed, so that power generated in the operation unit 16 cannot be efficiently transmitted to the storage unit 15.

The present invention for solving these problems, provides a connecting beam structure for a mobile rack that can enhance the rigidity of the connecting beam.

The present invention for solving these problems, provides a connecting beam structure for a mobile rack that can increase the operating efficiency.

According to the present invention for achieving the above object, in the connecting beam structure for the mobile rack connecting the storage unit and the operation unit, the rib is formed, the upper support plate is formed to be bent at the upper end of the plate and bent at the lower end of the plate It characterized in that it comprises a lower support plate is formed.

The rib is characterized in that the inclined surface formed in each of the upper and lower in the transverse direction of the plate body.

The inclined surface is characterized in that it is formed symmetrically about the plate body.

The upper support plate and the lower support plate is characterized in that extending from the rib.

Both ends of the plate is characterized in that the coupling hole is formed.

The upper support plate is characterized in that the upper support plate which is bent at the end is formed extending.

The upper support plate is shorter than the length of the upper support plate is characterized in that the upper locking single layer is formed on both ends of the upper support plate.

The upper support plate is characterized in that the fitting groove is formed at both ends.

The upper support plate is characterized in that the coupling holes are formed at both ends.

The lower support plate is characterized in that the lower support plate which is bent at the end is formed extending.

The lower support plate is formed shorter than the length of the lower support plate is characterized in that the lower locking monolayer is formed on both ends of the lower support plate.

According to the present invention as described above, there is an effect of preventing the failure of the mobile rack by increasing the rigidity of the connecting beam.

According to the present invention as described above, there is an effect to prevent the deformation of the connecting beam to operate the mobile rack efficiently according to the operation of the operation unit.

1 is a perspective view showing a conventional mobile rack.
FIG. 2 is a cross-sectional view of only the connecting beam of FIG. 1.
3 is a perspective view illustrating a structure of a connecting beam for a mobile rack according to an embodiment of the present invention.
FIG. 4 is a side view of FIG. 3 in the "A" direction.
5 is a state diagram showing the connection of the mobile rack connecting beam of Figure 3 with the operation unit.

Hereinafter, a connecting beam structure for a mobile rack according to a preferred embodiment of the present invention will be described in detail with reference to the drawings.

3 is a perspective view illustrating a structure of a connecting beam for a mobile rack according to an embodiment of the present invention, FIG. 4 is a side view illustrating the connecting beam for FIG. 3 in an "A" direction, and FIG. 5 illustrates an operation unit of the connecting beam for a mobile rack of FIG. 3. It is a state diagram showing the connection with.

As shown in Figures 3 to 5, the structure of the connecting beam 100 for the mobile rack according to the present invention is a plate body 110, ribs 111 are formed, the upper support plate is formed to be bent at the top of the plate body 110 120 and a lower support plate 130 formed to be bent at the lower end of the plate body 110.

The plate 110 has one or more coupling holes 113 formed at both ends thereof to allow the bolts V to be coupled thereto, one end of which is coupled to the operation unit 200 by a bolt V, and the other end of the housing part (not shown). Bolts (V) or the like. The plate 110 is vertically erected so that one end and the other end are connected to each of the operation unit 200 and the accommodation unit to transfer power generated from the operation unit 200 to the accommodation unit to manipulate the operation unit 200. According to the to be able to move to the left or right. In this case, the plate 110 is subjected to a load by the moving speed of the operation unit 200 and the weight of the storage unit in the process of transmitting the movement force generated in the operation unit 200 to the housing. Accordingly, in the characteristic configuration of the present invention, the ribs 111 are formed laterally on the plate body 110 to prevent the plate body 110 from being deformed by the load. More specifically, the ribs 111 are upper and lower ends of the plate body 110 in order to increase rigidity of the plate body 110 coupled to the operation unit 200 and the receiving unit so as to stand vertically. Each inclined surface is formed in. In other words, when the beam is bent, the curvature of the deflection curve of the beam is proportional to M (bending moment) and inversely proportional to E (elastic modulus) * I (cross section second moment). Therefore, in order to increase the rigidity of the plate body 110, the value of E (elastic modulus) * I (cross section second moment) should be increased, and the I value can be increased by forming the ribs 111 on the plate body 110. . That is, with reference to Fig. 4, the second moment value I X0 = bh since the 3/12, I Y0 = hb 3/12 is higher the b value by the height of the ribs 111, as a result I X0, I Y0 The value will be higher. As the value of I increases, the E * I value increases to increase the rigidity of the plate body 110, and the plate body 110 of which the rigidity is enhanced is not deformed by the manipulation of the manipulation unit 200. There is an effect that can efficiently transfer the movement force generated from the 200 to the housing. In addition, there is an effect of preventing the deformation of the plate 110 to prevent the failure of the mobile rack according to the present invention. On the other hand, the ribs 111 preferably form an inclined surface symmetrical with respect to the plate body so that the plate body 110 protrudes to the opposite side engaging with the operation unit 200 and the receiving portion.

As shown in FIG. 5, the upper support plate 120 and the lower support plate 130 are formed to extend from each of the ribs 111. The upper support plate 120 and the lower support plate 130 is extended to be bent in the direction in which the plate body 110 is coupled to the operation unit 200 and the receiving unit the operation unit 200 to be coupled with the plate body 110. And each of the housing parts. At this time, the upper support plate 120 is formed longer than the lower support plate 130, it is preferable to form a sufficient area to support the force received by the plate body 110.

And coupling holes 121 are bored at both ends of the upper support plate 120 to allow the plate body 110 to couple to the operation unit 200 and the receiving unit and the bolt (V). In this case, the coupling hole 121 may be applied to various standards of the operation unit 200 and the accommodation unit in a long groove shape.

In addition, fitting grooves 123 recessed between the coupling holes 121 and the ribs 111 may be formed at both ends of the upper support plate 120. The fitting groove 123 is for guiding the assembly unit 200 in a forced fitting manner with the protrusion 201 protruding to the upper side of the operation unit 200 or the receiving unit.

In addition, the upper support plate 125 is bent to extend toward the lower support plate 130 at the end of the upper support plate 120. The upper support plate 125 is the end portion is in close contact with the upper surface of the operation unit 200 and the receiving portion coupled to the plate body 110 so that the plate body 110 to maintain the assembly position to the upper side 110 It serves as a support.

In addition, the upper support plate 125 may have a shorter length than the upper support plate 120 so that an upper locking single layer 127 may be formed between both ends of the upper support plate 125 and the upper support plate 120. . The upper locking monolayer 127 serves to guide the plate 110 so that the plate 110 is maintained at an assembly position upwardly across the operation unit 200 or the upper edge portion 203 of the housing. .

The lower support plate 130 is formed at the end of the lower support plate 131 which is bent and extended to the upper support plate 120 side. The lower support plate 131 is the end portion is in close contact with the operation unit 200 and the bottom surface of the receiving portion coupled to the plate body 110 so that the plate body 110 to maintain the assembly position downward It serves as a support.

In addition, the lower support plate 131 may have a shorter length than the lower support plate 130 such that a lower locking single layer 133 is formed between both ends of the lower support plate 131 and the lower support plate 130. . The lower locking monolayer 133 serves to guide the plate 110 so that the plate 110 is maintained at an assembled position below the lower edge portion (not shown) of the operation unit 200 or the storage unit. do.

On the other hand, although the bolt (V) is shown in different sizes and shapes on the drawings, it is revealed that the same reference numerals are used for the same purposes generally used. In addition, although the lower latching monolayer 133 spans the lower edge portion is not shown in the drawing, the upper locking monolayer 127 has the same effect as that of the upper edge portion 203. Those skilled in the art will be able to analogy with Figure 5 showing the operating state of the upper locking monolayer 127 and the upper edge portion 203.

As described above, the mobile rack according to the present invention has been described with reference to the illustrated drawings, but the present invention is not limited to the embodiments and drawings described above, and the present invention is generally defined within the scope of the claims. Of course, various modifications and variations can be made by those skilled in the art.

100: Mobile beam control plate for mobile rack
110: plate
111: rib
120: upper support plate
130: lower support plate
200: control panel

Claims (11)

In the mobile beam connecting beam structure for connecting the storage unit and the operation unit,
A plate body on which ribs are formed;
An upper support plate formed to be bent at an upper end of the plate body; And
A lower support plate formed to be bent at the lower end of the plate body; Including,
The ribs
Mobile beam connecting beam structure, characterized in that the inclined surface formed in each of the upper and lower in the transverse direction of the plate body.
delete The method according to claim 1,
The inclined surface is a connecting beam structure for a mobile rack, characterized in that is formed symmetrically about the plate body.
The method according to claim 1 or 3,
The upper support plate and the lower support plate is connected to the mobile beam structure, characterized in that extending from the rib.
The method according to claim 1,
A connecting beam structure for a mobile rack, characterized in that coupling holes are formed at both ends of the plate body.
The method according to claim 1, wherein the upper support plate,
Mobile beam connecting beam structure, characterized in that the upper support plate is bent at the end is formed extending.
The method of claim 6,
The upper support plate is formed shorter than the length of the upper support plate is connected beam structure for the mobile rack, characterized in that the upper locking single layer is formed on both ends of the upper support plate.
The method according to claim 1, wherein the upper support plate,
Mobile beam connecting beam structure, characterized in that the fitting groove is formed at both ends.
The method according to claim 1, wherein the upper support plate,
A connecting beam structure for a mobile rack, characterized in that the coupling holes are formed at both ends.
The method according to claim 1, wherein the lower support plate,
The connecting beam structure for the mobile rack, characterized in that the lower support plate is bent at the end is formed extending.
The method of claim 10,
The lower support plate is formed shorter than the length of the lower support plate is connected to the mobile beam structure, characterized in that the lower locking monolayer is formed on both ends of the lower support plate.
KR1020120000842A 2012-01-04 2012-01-04 Coupling beam structure for mobile rack KR101222527B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120000842A KR101222527B1 (en) 2012-01-04 2012-01-04 Coupling beam structure for mobile rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120000842A KR101222527B1 (en) 2012-01-04 2012-01-04 Coupling beam structure for mobile rack

Publications (1)

Publication Number Publication Date
KR101222527B1 true KR101222527B1 (en) 2013-01-15

Family

ID=47841899

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120000842A KR101222527B1 (en) 2012-01-04 2012-01-04 Coupling beam structure for mobile rack

Country Status (1)

Country Link
KR (1) KR101222527B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104229371A (en) * 2014-09-17 2014-12-24 江西金虎保险设备集团有限公司 Movable rack body tilting prevention device of compact rack
KR101704981B1 (en) 2016-09-30 2017-02-09 (주)대원모빌랙 Carriage assembly of mobile rack
KR102373850B1 (en) * 2021-10-25 2022-03-11 이종진 Footboard for Integrated Duflex Mobile Rack
KR102373849B1 (en) * 2021-10-25 2022-03-11 이종진 Handrail Assembly for Duflex Mobile Rack

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001186938A (en) * 1999-12-28 2001-07-10 Sanshin Kinzoku Kogyo Kk Movable shelf
JP2006167160A (en) * 2004-12-16 2006-06-29 Samkwang System Co Ltd Mobile rack
KR100631144B1 (en) * 2006-07-20 2006-10-11 김이태 Moving structure for mobile-rack

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001186938A (en) * 1999-12-28 2001-07-10 Sanshin Kinzoku Kogyo Kk Movable shelf
JP2006167160A (en) * 2004-12-16 2006-06-29 Samkwang System Co Ltd Mobile rack
KR100631144B1 (en) * 2006-07-20 2006-10-11 김이태 Moving structure for mobile-rack

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104229371A (en) * 2014-09-17 2014-12-24 江西金虎保险设备集团有限公司 Movable rack body tilting prevention device of compact rack
KR101704981B1 (en) 2016-09-30 2017-02-09 (주)대원모빌랙 Carriage assembly of mobile rack
KR102373850B1 (en) * 2021-10-25 2022-03-11 이종진 Footboard for Integrated Duflex Mobile Rack
KR102373849B1 (en) * 2021-10-25 2022-03-11 이종진 Handrail Assembly for Duflex Mobile Rack

Similar Documents

Publication Publication Date Title
KR101222527B1 (en) Coupling beam structure for mobile rack
US20090001864A1 (en) Slide rail assembly
US20150040508A1 (en) Locking Type Panel and Panel Connecting Piece and Connection Method Therefor
US9980548B1 (en) Handle for luggage
US9693628B2 (en) Mounting device
JP6550134B2 (en) Double floor member
US11956917B2 (en) Tray for expansion device and server having same
JP2015038275A (en) Rail fixing member and rail fix method
CN209988293U (en) Logistics box convenient for goods distribution
US8245989B2 (en) Device support structure
CN202166254U (en) Refrigerator
CN201041892Y (en) Connection device
JP6675861B2 (en) Double floor members
JP5115736B2 (en) Roof carrier
CN206471291U (en) A kind of relay for being capable of noise-reducing
KR101226025B1 (en) Cart unit
CN108399971B (en) Anti-voltage cable
CN102818422A (en) Refrigerator
US20230116982A1 (en) Electronic device and deflection suppressing method
CN112841949A (en) Slide rail mechanism
KR102083648B1 (en) Lifting device for vehicle
US6341806B1 (en) Ornament cap for casings
JP4546892B2 (en) Partition panel device
CN212098563U (en) Heavy truck sleeping berth case with safeguard function
CN219601384U (en) Front spring front support and cross beam assembly and vehicle using same

Legal Events

Date Code Title Description
A201 Request for examination
A302 Request for accelerated examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20151020

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20170110

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20180110

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20190110

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20191105

Year of fee payment: 8