CN104908020B - A kind of information machine room O&M upkeep operation device - Google Patents

A kind of information machine room O&M upkeep operation device Download PDF

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Publication number
CN104908020B
CN104908020B CN201510349602.2A CN201510349602A CN104908020B CN 104908020 B CN104908020 B CN 104908020B CN 201510349602 A CN201510349602 A CN 201510349602A CN 104908020 B CN104908020 B CN 104908020B
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CN
China
Prior art keywords
workbench
mouse
keyboard
latch
spring
Prior art date
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CN201510349602.2A
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Chinese (zh)
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CN104908020A (en
Inventor
万光明
刘志刚
魏晓光
于缪
陈剑飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Application filed by State Grid Corp of China SGCC, Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201510349602.2A priority Critical patent/CN104908020B/en
Publication of CN104908020A publication Critical patent/CN104908020A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H5/00Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/12Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with storage compartments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Movable Scaffolding (AREA)
  • Ladders (AREA)

Abstract

A kind of information machine room O&M upkeep operation device, installs for the storage that facilitates display, mouse, keyboard etc. Be provided with the first row travelling wheel in the bottom of Tool Cabinet, be provided with installing rack at Tool Cabinet top, work platform for placing on installing rack, at hinged display and a pair of the first support bar of being provided with in the top of workbench, at the both sides of display hinged installation the second support bar respectively, described in two, the second support bar is corresponding one by one with two first support bars; Be provided with mouse chamber at the top of workbench, at the rotating mouse pad that is provided with in the top in mouse chamber, on an end face of described mouse pad, be connected with mouse; The keyboard chamber that is provided with inclination at the leading flank of workbench is slidably fitted with keyboard holder in keyboard chamber. This device, can realize the folding storage to display, mouse and keyboard, plays protection and dustproof effect.

Description

A kind of information machine room O&M upkeep operation device
Technical field
The present invention relates to communication network equipment technical field, specifically a kind of information machine room O&MUpkeep operation device.
Background technology
Along with the development of Enterprise Informatization Technology, information machine room number of devices increases gradually, often needsThe heavy equipment such as router, switch is carried out to installation and debugging, mobile transport and emergent troubleshooting. ExistingSome solutions are to adopt travelling table to realize the debugging processing to equipment, on operation post, are depositingThe instruments such as display, keyboard, mouse, for equipment is debugged, Tool Cabinet is positioned at operation post below,Be used for depositing power supply, tune-up data line, various maintenance small tool. But display, keyboard and mouse etc.Instrument is to be directly placed on workbench, in the time not using, needs to dismantle and be transported to other position, thisJust increase unnecessary workload.
Summary of the invention
The object of the present invention is to provide a kind of information machine room O&M upkeep operation device, show for convenientThe storage of device, mouse, keyboard etc. is installed, to improve the operating efficiency of information machine room O&M maintenance.
The present invention solves the technical scheme that its technical problem takes: a kind of information machine room O&M maintenance is doneIndustry device, is characterized in that, comprises Tool Cabinet, installing rack, workbench, display, mouse and keyboard,Be provided with the first row travelling wheel in the bottom of described Tool Cabinet, be provided with cabinet door in the front side of described Tool Cabinet, in instituteState placement maintenance instrument in Tool Cabinet; Top at described Tool Cabinet is provided with installing rack, in described installationOn frame, be placed with workbench, at the top of described workbench, the hinged display and a pair of first that is provided with supportsBar, at the both sides of described display hinged second support bar that is provided with respectively, described in two the second support bar withTwo first support bars are corresponding one by one, and the second support bar be movably arranged on the first corresponding support bar inIn chamber, and be provided with jackscrew between the first support bar and the second support bar;
Be provided with mouse chamber at the top of described workbench, rotating being provided with in the top in described mouse chamberMouse pad is connected with mouse, between described mouse pad and workbench on an end face of described mouse padBe provided with the first locking mechanism;
Be provided with the keyboard chamber of inclination at the leading flank of described workbench, in described keyboard chamber, be slidably fitted withKeyboard holder is fixed with keyboard on described keyboard holder, between described keyboard holder and workbench, establishesThere is the second locking mechanism.
Further, described the first locking mechanism comprises the first latch, pushing block and the first spring, describedThe top slide of workbench is provided with pushing block, is fixed with connecting rod in the bottom of described pushing block, in described companyBetween one end of extension bar and workbench, be provided with the first spring, be fixed with first at the other end of described connecting rodLatch, is respectively equipped with the first slot in the both sides of described mouse pad, under the effect of described the first spring,Described the first latch is inserted in the first slot.
Further, be provided with the first baffle plate on described connecting rod, one end of described the first spring is fixed onOn the first baffle plate, the other end of described the first spring is fixed on workbench.
Further, described the second locking mechanism comprises end cap, the second latch and the second spring, describedThe bottom of workbench is provided with the first groove, in described the first groove, is provided with the end cap that upper surface is uncovered, andThe opening end of described end cap is fixed in the first groove, is provided with the second latch in described end cap, and describedEnd cap is stretched out at the two ends of two latches, is provided with the second spring, described between described the second latch and end capFront side and the rear side of keyboard holder bottom are respectively equipped with the second slot, institute under the effect of described the second springStating the second latch is inserted in the second slot.
Further, on described the second latch, be provided with second baffle, one end of described the second spring is fixedOn second baffle, the other end of described the second spring is fixed on the sealing end of end cap.
Further, be provided with demonstration tank at the top of described workbench, described display and first supportsBar is all hinged on and shows in tank.
Further, be provided with four elongated slots in the bottom of described workbench, hinged in elongated slot described in eachSupporting leg is installed, and described in each, the free end of supporting leg is provided with the second road wheel, on described supporting leg, is provided withThe second groove is hingedly connected with bearing diagonal in described the second groove, freedom of bearing diagonal described in eachEnd is hingedly connected with slide block, and described slide block is connected with the basal sliding of workbench, in described slide block and workDismountable bolt that is provided with between platform, between supporting leg and bearing diagonal.
Further, be provided with column in the bottom of described workbench, on described installing rack, be provided with and columnCorresponding locating hole.
Further, be provided with draw ring in one end of described the second latch.
The invention has the beneficial effects as follows: a kind of information machine room O&M upkeep operation device provided by the invention,Maintenance is placed in Tool Cabinet with instrument, is convenient to deposit and transport. Workbench is set on Tool Cabinet,Workbench is provided with display, mouse and keyboard, and display may be folded on the demonstration tank of bench-topIn, be convenient to the storage of display, and can play dustproof effect. Mouse is placed in mouse chamber, turningMouse pad takes out mouse from mouse chamber, flexible to operation. Keyboard is arranged in keyboard chamber, a sideFace can be protected keyboard, can play on the other hand dustproof effect. Be provided with and can roll in the bottom of workbenchFolded supporting leg, arranges road wheel on supporting leg, so that the carrying of workbench.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is that A in Fig. 1 is to partial view;
Fig. 3 is that B in Fig. 1 is to partial view;
Fig. 4 is the C-C cutaway view in Fig. 3;
Fig. 5 is mouse pad and the schematic diagram that coordinates of the first latch;
Fig. 6 promotes the schematic diagram of the first latch while moving;
Fig. 7 is keyboard frame and the schematic diagram that coordinates of workbench;
Fig. 8 is the D place partial enlarged drawing in Fig. 7;
Fig. 9 is workbench bottom schematic view;
Figure 10 is the schematic diagram after supporting leg struts;
Figure 11 is that the first latch is by the schematic diagram of mouse pad locking;
In figure: 1 Tool Cabinet, 11 the first row travelling wheels, 12 cabinet doors, 13 handles, 14 installing racks, 2 workPlatform, 21 keyboard chambeies, 22 columns, 23 show tank, 24 mouse chambeies, 25 first grooves, 26 elongated slots,3 displays, 31 first support bars, 32 second support bars, 4 mouses, 41 mouse pads, 411 first insertGroove, 42 rotating shafts, 5 pushing blocks, 51 connecting rods, 52 first latches, 53 first springs, 54 first baffle plates,6 keyboards, 61 keyboard holders, 611 second slots, 62 end caps, 63 second latches, 631 draw rings, 64Second baffle, 65 second springs, 7 second road wheels, 71 supporting legs, 711 second grooves, 72 bearing diagonals,73 slide blocks, 8 is hinged.
Detailed description of the invention
As shown in Figure 1 to 11, the present invention mainly comprises Tool Cabinet 1, the first row travelling wheel 11, installing rack14, workbench 2, display 3, mouse 4 and keyboard 6, carry out the present invention below in conjunction with accompanying drawing in detailDescribe.
As shown in Figure 1, wooden pieces or metalwork that Tool Cabinet 1 is hollow are placed with various in Tool CabinetService kit is provided with cabinet door 12 on Tool Cabinet, and cabinet door is provided with handle 13, for ease of removing of Tool CabinetFortune, is also provided with the first row travelling wheel 11 in the bottom of Tool Cabinet, and the first row travelling wheel is universal wheel, and firstRoad wheel is provided with locking structure. Be provided with installing rack 14 on the top of Tool Cabinet, installing rack is a centreInstallation, support component, for the installation of workbench.
As shown in Figure 2 and Figure 3, workbench 2 is square wooden pieces or metalwork, also can be by composite plate systemBecome. Be provided with a demonstration tank 23 at the upper surface of workbench, hinged in tank a pair of phase be installed showingThe metallic rod that is hollow to the first support bar 31, the first support bars that arrange and isolate mutually, at firstIn the inner chamber of strut, being provided with the second support bar 32, the second support bars can move in the first support bar, and secondThe side of one end of support bar and a display 3 is articulated and connected, one side of display and the hinged company of workbenchConnect, two second support bars are articulated and connected with the dual-side of display respectively. For realizing the first support bar andTwo support bars relatively fixing is provided with jackscrew between the first support bar of correspondence and the second support bar, thisTime display angle of inclination relatively fixing, display is in use state.
As shown in Figure 4, be provided with mouse chamber 24 at the upper surface of workbench 2, mouse chamber is square groove,The rotating mouse pad 41 that is provided with in mouse chamber, plastic plate, plank or metal that mouse pad is rectanglePlate, on an end face of mouse pad, clamping is connected with wireless mouse 4, is provided with rotating shaft at the two ends of mouse pad42, with the installation of convenient mouse plate. Rotate mouse pad, can make mouse be placed in mouse chamber, also can be byMouse turns to workbench top. For realizing the relative fixing of mouse pad and workbench, as Fig. 5, Figure 11Shown in, on the left and right side of mouse pad, be respectively equipped with the first slot 411, slide and pacify in worktable upper surfacePushing block 5 is housed, is installed with connecting rod 51 in the bottom of pushing block, connecting rod is placed in workbench also canIn workbench, move, on connecting rod, being provided with the first baffle plate 54, the first baffle plates is circular metallic plate,Between the first baffle plate and workbench, be provided with the first spring 53, and the first spring empty set is on connecting rod. ?One end of connecting rod is fixed with the first latch 52, and under the effect of the first spring, the first latch is oriented closeThe trend of one side shifting of the first slot; When mouse pad is during in level, the first latch is positioned at firstIn slot, just realize the relative fixing of mouse pad and workbench. Mouse need to be placed in to mouse chamber time,Promote pushing block to the side away from mouse pad, now the first latch is extracted from the first slot, then rotatesMouse pad rotates mouse to mouse chamber, and now mouse is hidden, and plays effect dustproof and protection.The first spring, the first latch and pushing block have formed the first locking mechanism.
As shown in Figure 7, in the leading flank of workbench, be provided with the keyboard chamber 21 of inclination, in keyboard chamber, slideKeyboard holder 61 is installed, on keyboard holder, is fixed with keyboard 6, be provided with one in the bottom of keyboard holderTo the second slot 611. As shown in Figure 8, be provided with the first groove 25 in the bottom of workbench front side,In one groove, be provided with end cap 62, end cap is square or the circular piece that upper surface is uncovered, the upper surface of end capBe fixed on the bottom land of the first groove. In end cap, be provided with the two ends external part of the second latch 63, the second latchesLid is provided with second baffle 64 on the second latch, is provided with the between second baffle and the sealing end of end capTwo springs 65, under the effect of the second spring, the second latch has the trend moving up. Under nature,One end of the second latch extend in the second slot of keyboard holder bottom, establishes at the other end of the second latchThere is draw ring 631, be affectedly bashful the second latch to facilitate. While pulling draw ring downwards, can overcome the elastic force of the second spring,The second latch is extracted from the second slot. Front side and rear side at keyboard holder are respectively provided with one secondSlot, when the second latch coordinates with two the second slots, keyboard holder is hidden in respectively the neutralization of keyboard chamber and putsIn workbench outside. Keyboard is hidden in keyboard chamber, can protect keyboard, plays dustproof effect simultaneously.The second latch, the second spring and end cap have formed the second locking mechanism.
As shown in Figure 9, Figure 10, be provided with four elongated slots 26 in the bottom of workbench, in each elongated slot, cut with scissorsConnect 8 supporting leg 71 is installed, be rotatablely equipped with the second road wheel 7 at the free end of supporting leg. At each supporting legBe provided with the second groove 711, in the second groove, be hingedly connected with bearing diagonal 72, in the freedom of bearing diagonalEnd is hingedly connected with slide block 73, and slide block is connected with the basal sliding of workbench. When supporting leg is hidden in elongated slotTime, bearing diagonal is hidden in the second corresponding groove. Supporting leg is pulled out from elongated slot, now bearing diagonal pendulumMoving, the relative workbench of slide block slides. Until supporting leg is in the time of vertical state, between slide block and workbenchBolt is set, between bearing diagonal and supporting leg, bolt is set, to realize the relatively fixing of supporting leg. Therefore,On supporting leg, be provided with the screwed hole that runs through the second groove, on slide block, be also provided with screwed hole. Supporting leg is struttedAfter, whole workbench can be taken off on the ground so that the carrying of workbench. In the bottom of workbenchAlso be provided with four columns 22, on installing rack, be provided with locating hole, after workbench is placed on installing rack, willColumn is placed in locating hole, can realize relatively fixing in horizontal plane of workbench. The setting of column is convenient toRelatively fixing in horizontal plane of workbench, the setting of supporting leg is convenient to pull down the walking of workbench aftertable.

Claims (9)

1. an information machine room O&M upkeep operation device, is characterized in that, comprise Tool Cabinet, installing rack,Workbench, display, mouse and keyboard, be provided with the first row travelling wheel in the bottom of described Tool Cabinet, in instituteThe front side of stating Tool Cabinet is provided with cabinet door, places maintenance instrument in described Tool Cabinet; At described Tool CabinetTop be provided with installing rack, on described installing rack, be placed with workbench, in the top hinge of described workbenchConnect display and a pair of the first support bar are installed, hingedly respectively in the both sides of described display be provided withTwo support bars, described in two, the second support bar is corresponding one by one with two first support bars, and the second support bar activityBe arranged in the inner chamber of the first corresponding support bar, and establish between the first support bar and the second support barThere is jackscrew;
Be provided with mouse chamber at the top of described workbench, rotating being provided with in the top in described mouse chamberMouse pad is connected with mouse, between described mouse pad and workbench on an end face of described mouse padBe provided with the first locking mechanism;
Be provided with the keyboard chamber of inclination at the leading flank of described workbench, in described keyboard chamber, be slidably fitted withKeyboard holder is fixed with keyboard on described keyboard holder, between described keyboard holder and workbench, establishesThere is the second locking mechanism.
2. a kind of information machine room O&M upkeep operation device according to claim 1, is characterized in that,Described the first locking mechanism comprises the first latch, pushing block and the first spring, sliding at the top of described workbenchMove pushing block is installed, be fixed with connecting rod in the bottom of described pushing block, in one end and the work of described connecting rodDo to be provided with the first spring between platform, be fixed with the first latch at the other end of described connecting rod, described mouseThe both sides of target are respectively equipped with the first slot, and under the effect of described the first spring, described the first latch is insertedIn the first slot.
3. a kind of information machine room O&M upkeep operation device according to claim 2, is characterized in that,On described connecting rod, be provided with the first baffle plate, one end of described the first spring is fixed on the first baffle plate, instituteThe other end of stating the first spring is fixed on workbench.
4. a kind of information machine room O&M upkeep operation device according to claim 1, is characterized in that,Described the second locking mechanism comprises end cap, the second latch and the second spring, establishes in the bottom of described workbenchThere is the first groove, in described the first groove, be provided with the end cap that upper surface is uncovered, and described end cap is uncoveredEnd is fixed in the first groove, is provided with the second latch in described end cap, and stretch at the two ends of described the second latchGo out end cap, between described the second latch and end cap, be provided with the second spring, bottom described keyboard holderFront side and rear side are respectively equipped with the second slot, and under the effect of described the second spring, described the second latch is inserted inIn the second slot.
5. a kind of information machine room O&M upkeep operation device according to claim 4, is characterized in that,On described the second latch, be provided with second baffle, one end of described the second spring is fixed on second baffle,The other end of described the second spring is fixed on the sealing end of end cap.
6. a kind of information machine room O&M upkeep operation device according to claim 1, is characterized in that,Be provided with demonstration tank at the top of described workbench, described display and the first support bar are all hinged on demonstrationIn tank.
7. a kind of information machine room O&M upkeep operation device according to claim 1, is characterized in that,Be provided with four elongated slots in the bottom of described workbench, hinged supporting leg that is provided with in elongated slot described in each,Described in each, the free end of supporting leg is provided with the second road wheel, is provided with the second groove, in institute on described supporting legState in the second groove and be hingedly connected with bearing diagonal, described in each, the free end of bearing diagonal is hingedly connected with cunningPiece, described slide block is connected with the basal sliding of workbench, between described slide block and workbench, supporting leg andDismountable bolt that is provided with between bearing diagonal.
8. a kind of information machine room O&M upkeep operation device according to claim 1, is characterized in that,Bottom at described workbench is provided with column, is provided with the locating hole corresponding with column on described installing rack.
9. a kind of information machine room O&M upkeep operation device according to claim 4, is characterized in that,One end at described the second latch is provided with draw ring.
CN201510349602.2A 2015-06-23 2015-06-23 A kind of information machine room O&M upkeep operation device Active CN104908020B (en)

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CN105302250A (en) * 2015-11-19 2016-02-03 衡阳泰豪通信车辆有限公司 Displayer, keyboard and mouse supporting plate integrated installation device
CN108200739B (en) * 2018-03-02 2023-08-15 湖北华中电力科技开发有限责任公司 Intelligent building monitoring system based on big data
CN109545044A (en) * 2019-01-15 2019-03-29 白彦 The experimental rig of a variety of physical models of analog
CN110524505A (en) * 2019-09-27 2019-12-03 广州罗维尼信息科技有限公司 A kind of hand propelled intelligence tool management vehicle
CN112533456A (en) * 2020-12-15 2021-03-19 河南职业技术学院 Control terminal protector based on intelligence is made

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201609892U (en) * 2010-02-08 2010-10-20 安徽省电力公司马鞍山供电公司 Overhaul stand for information room
CN102389214A (en) * 2010-07-10 2012-03-28 杜瑞有限公司 Integrated garage workstation
CN103894992A (en) * 2012-12-28 2014-07-02 新疆电力信息通信有限责任公司 Mobile inspection rack special for information machine room
CN204036426U (en) * 2014-07-23 2014-12-24 芜湖职业技术学院 A kind of multi-purpose tool cabinet
CN204819465U (en) * 2015-06-23 2015-12-02 国网山东省电力公司济南供电公司 Operation device is examined and repaired to information computer lab fortune dimension

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201609892U (en) * 2010-02-08 2010-10-20 安徽省电力公司马鞍山供电公司 Overhaul stand for information room
CN102389214A (en) * 2010-07-10 2012-03-28 杜瑞有限公司 Integrated garage workstation
CN103894992A (en) * 2012-12-28 2014-07-02 新疆电力信息通信有限责任公司 Mobile inspection rack special for information machine room
CN204036426U (en) * 2014-07-23 2014-12-24 芜湖职业技术学院 A kind of multi-purpose tool cabinet
CN204819465U (en) * 2015-06-23 2015-12-02 国网山东省电力公司济南供电公司 Operation device is examined and repaired to information computer lab fortune dimension

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