CN209572271U - From lift, cabinet drops - Google Patents

Abstract

The utility model provides one kind one from lift drop cabinet, it include: a machine cabinet body and a lift drop foot prop, wherein the lift drop foot prop is fixed in the bottom of the machine cabinet body, wherein distance liter of the lift drop foot prop deformable ground by the machine cabinet body relative to ground falls predetermined altitude, the machine cabinet body encloses frame including one, frame is enclosed described in wherein and is placed in bottom, wherein the frame that encloses is surrounded and formed in the machine cabinet body bottom with cavity, wherein lift drop foot prop is built in the cavity.It can smoothly lift or the machine cabinet body that lands, carrying is facilitated to have been moved off the machine cabinet body on ground, suitable for by the position for being moved to needs from lift drop cabinet.

Description

From lift, cabinet drops

Technical field

The utility model relates to electric device more particularly to a kind of cabinet from lift drop and the mobile systems from lift drop cabinet System.

Background technique

In industry and production, electrified equipment or the network equipment etc. be unable to do without controlling terminal.Big and small does Public place and production site require cabinet to store the object of computer and related control device, can provide to storage equipment Protection, shield electromagnetic interference.Cabinet systematically solves high-density heat dissipation in computer application, a large amount of cables are set up and Management, large-capacity power distribution and the problem compatible with different vendor's rack-mounted device, to enable data center in high stable It is run in the environment of property.Moreover, general require to be arrange orderly and neatly equipment, it is convenient for later maintenance of equipment.

The main body of existing cabinet is made of cold-rolled steel sheet, as shown in Figure 1, because of the storage large number of equipment and line of its centralization Cable, whole height are necessarily large and bulky.Existing cabinet needs neatly and fixedly to put in using area, to facilitate inspection or searching Equipment state and problem.But this also creates some disadvantages for actually using cabinet.

One side cabinet quantity is more and more, and place space needs the case where rearranging or change another place Under, cabinet is difficult to be moved.Those skilled in the art understands that the equipment in cabinet is once equipped with, whole cabinet It can become very heavy.For movement, in addition to power-off, it is also necessary to disconnect the cable between the equipment stored, wait until new Place is attached and adjusts again.Moreover, large-scale cabinet also needs to borrow carrying fork truck.Just in case mobile equipment on the way has occurred It is unexpected, equipment damage is caused, affects production and living production run directly.

It on the other hand is that numerous cabinets in actual use will not ideally be put neatly and cleanly.Adjust line After cable, commissioning device, cabinet can move and cause cable mixed and disorderly.Adjacent cabinet, between row or the cabinet of front and back Position very little.Moreover, being also required to check cabinet and adjusted in actual use, need slightly to remove cabinet, still Huge and bulky cabinet is not easy to be moved.Activity space of the staff between cabinet is very limited, especially pacifies When dress, great maintenance and update change equipment, it can hardly allow several staff while operating.

Then, cabinet needs fixed position in routine use, cannot use wheel, is shaken when to prevent using to setting Standby work causes adverse effect.In some experimental places, if equipment is in heel row, this just more limits the people of staff Several and some experts' viewing and emulating and instructing, and is unfavorable for the test and research and development of equipment, reduces test site to a certain extent Utilization rate.The mobility and flooring stability that primarily guarantee cabinet need machine for computer room narrow space and test site For the occasion that cabinet moves at any time, existing cabinet is difficult to realize fully to utilize computer room place space.

With the centralization and enlargement of equipment, the case where mostly manually making, is more and more.Existing cabinet quantity increases Add, the space for leaving operation for is reduced, and is not to adapt to this development in science and technology rapid epoch.

Utility model content

One main advantage of the utility model is to provide a kind of from lift drop cabinet, can smoothly lift or land one Machine cabinet body facilitates carrying to have been moved off the machine cabinet body on ground, suitable for being moved to needs from lift drop cabinet for described Position.

The utility model drops cabinet from lift another advantage is that providing one kind, and the machine cabinet body both guarantees to move Property while, also guarantee use when stability.

The utility model drops cabinet from lift another advantage is that providing one kind, and the lift drop of the machine cabinet body is without class Like the power-assisted of hydraulic system, facilitates operation and reduce cost.

The utility model drops cabinet from lift another advantage is that providing one kind, and the lift drop process of the machine cabinet body is Smoothly, no inclination avoids lift drop or damage on the move so that the equipment being stored in the machine cabinet body keeps stability Wound.

The utility model drops cabinet from lift another advantage is that providing one kind, and the machine cabinet body is leaving ground In the case of can move, by stable fixation in the case where close proximity to ground, there is widely application.

The utility model another advantage is that provide it is a kind of from lift drop cabinet, the machine cabinet body it is removable with can Fixation becomes possible so that doing variational planning to the use in computer room place, provides space for different operations.

The utility model drops cabinet, the lifting and movement of the machine cabinet body from lift another advantage is that providing one kind To the equipment fanout free region stored, avoids duplicate debugging or lead to Joint failure because of shift in position.

The utility model another advantage is that providing a kind of from lift drop cabinet, shape to the machine cabinet body and again Amount does not require, and drops without the concern for lift and designs and choose the machine cabinet body, reduces the condition requirement to actual use.

The utility model drops cabinet from lift another advantage is that providing one kind, is suitable for the different types of cabinet Main body, so that different computer rooms all room for promotion utilization rates.

The utility model drops cabinet from lift another advantage is that providing one kind, by electronization or intelligence, into one Step realizes the activity space reasonably arranged in computer room.

The utility model drops cabinet from lift another advantage is that providing one kind, is stored for need especially to look after Equipment, the particularly operant activity space of design review (check) (DR) and adjustment.

Other advantage and characteristics of the utility model are able to fully demonstrate and can be by appended by following detailed descriptions The combination of the means and device specially pointed out in claim is achieved.

According to the one aspect of the utility model, the utility model of foregoing purpose and other purposes and advantage can be realized One drops cabinet from lift, comprising:

One machine cabinet body and a lift drop foot prop, wherein the lift drop foot prop is fixed in the bottom of the machine cabinet body, Described in distance liter of the lift drop foot prop deformable ground by the machine cabinet body relative to ground fall predetermined altitude.

One embodiment according to the present utility model, the machine cabinet body include one enclosing frame, enclose frame wherein described and are placed in Bottom, wherein the frame that encloses is surrounded and formed in the machine cabinet body bottom with cavity, wherein lift drop foot prop is built in The cavity.

One embodiment according to the present utility model is placed on ground when the machine cabinet body encloses frame described in, Described to be in the state after landing from lift drop cabinet, the machine cabinet body directly contacts ground, wherein when the machine cabinet body Foot prop, which is dropped, by the lift is placed on ground, it is described to be in the state after lifting from lift drop cabinet, the machine cabinet body The frame that encloses is detached from ground.

One embodiment according to the present utility model, the frame that encloses are integrated the rectangular even wall for extending to bottom.

One embodiment according to the present utility model, the lift drop foot prop include at least two rotatable leg bars, a drive link Group and a stop assembly, wherein the rotatable leg bar is rotationally placed in the bottom of the cabinet, wherein the driving connects Bar group is controlled the rotary state of the rotatable leg bar from the outside for enclosing frame by operation, wherein the stop assembly is fixed The rotational angle of the rotatable leg bar is limited in the bottom of the cabinet.

One embodiment according to the present utility model, the length of the rotatable leg bar are greater than the height for enclosing frame.

One embodiment according to the present utility model, the drive link group include one first driving cross bar, at least 2 the Two driving vertical poles and at least two intersecting axle connected devices, wherein the first driving cross bar is enclosed in the bottom of the machine cabinet body to described Extend outside frame, wherein the second driving vertical pole is vertically connected with the first driving cross bar by the intersecting axle connected device It connects, wherein the second driving vertical pole is connected to the rotatable leg bar.

One embodiment according to the present utility model, the first driving cross bar are triggered and drive second driving vertical The movement of the movement of bar, the second driving vertical pole will trigger the rotation of the rotatable leg bar.

One embodiment according to the present utility model, the first driving cross bar use wire lever, when first driving When cross bar from axis along being rotated, the second driving vertical pole can be moved horizontally because of the intersecting axle connected device.

One embodiment according to the present utility model, the stop assembly include at least two lifting stop blocks and at least two drops Stop block is fallen, wherein the lifting stop block and the landing stop block each extend over the bottom from the machine cabinet body, wherein The lifting stop block vertically extends along the bottom of the machine cabinet body, wherein the landing stop block is along the cabinet The bottom of main body extends.

One embodiment according to the present utility model, the second driving vertical pole connect two adjacent rotations Leg bar.

One embodiment according to the present utility model, the second driving vertical pole connect the rotatable leg bar correspondingly And respectively drive the rotation of the rotatable leg bar.

One embodiment according to the present utility model, the drop cabinet of lift certainly further includes at least two wheels, described Lift drop foot prop is arranged in correspondence at least two wheels, and the wheel corresponds to the rotatable leg bar and is arranged.

One embodiment according to the present utility model, the diameter of the wheel are less than the height for enclosing frame.

One embodiment according to the present utility model, the drop cabinet of lift certainly further includes a driving motor, described Driving motor is fixed to the drive link group enclosed frame and be suitable for rotating the lift drop foot prop.

One embodiment according to the present utility model, the drop cabinet of lift certainly further includes a controller, the control Device processed is communicatively coupled with the driving motor, and by the setting of the controller, the driving motor is turned on and rotates Or it is powered down and stops.

According to the other side of the utility model, the utility model further provides for one from lift drop cabinet mobile system, packet It includes: the mobile distance of the machine cabinet body and direction is arranged from lift drop cabinet operation to described by a controller.

By the understanding to subsequent description and attached drawing, the further purpose of the utility model and advantage will be able to abundant body It is existing.

The these and other objects of the utility model, feature and advantage, by following detailed descriptions, attached drawing and right are wanted It acquires to fully demonstrate.

Detailed description of the invention

Fig. 1 is existing cabinet and its schematic diagram of a scenario put.

Fig. 2 is the overall schematic of the one of a preferred embodiment according to the present utility model oneself lift drop cabinet.

Fig. 3 is the signal of the lift drop foot prop from lift drop cabinet of above preferred embodiment according to the present utility model Figure.

Fig. 4 is the schematic bottom view from lift drop cabinet of above preferred embodiment according to the present utility model.

Fig. 5 is the lifting flow diagram from lift drop cabinet of above preferred embodiment according to the present utility model.

Fig. 6 is the landing flow diagram from lift drop cabinet of above preferred embodiment according to the present utility model.

Fig. 7 is the schematic bottom view from lift drop cabinet of another preferred embodiment according to the present utility model.

Fig. 8 is the lifting flow diagram from lift drop cabinet of above preferred embodiment according to the present utility model.

Fig. 9 is the landing flow diagram from lift drop cabinet of above preferred embodiment according to the present utility model.

Figure 10 is the schematic diagram from lift drop cabinet of above preferred embodiment according to the present utility model.

Figure 11 is the mobile schematic diagram from lift drop cabinet of above preferred embodiment according to the present utility model.

Figure 12 is the described from lift drop cabinet of another Feasible Mode of another preferred embodiment according to the present utility model It is lifted flow diagram.

Figure 13 is the described from lift drop cabinet of another Feasible Mode of above preferred embodiment according to the present utility model Land flow diagram.

Figure 14 is that the control movement from lift drop cabinet system of another preferred embodiment according to the present utility model is shown It is intended to.

Specific embodiment

It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It is retouched following The basic principle of the utility model defined in stating can be applied to other embodiments, deformation scheme, improvement project, etc. Tongfangs The other technologies scheme of case and the spirit and scope without departing from the utility model.

It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper", The orientation or position of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore Above-mentioned term should not be understood as limiting the present invention.

It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment, The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no It can be interpreted as the limitation to quantity.

The utility model provides a kind of computer room for dropping cabinet from lift, being applicable to arrange place, the case where needing There is provided for operator down can be with movable space.It is described to be suitable for movably being put from lift drop cabinet as shown in Fig. 2 to Figure 14 It is placed in ground comprising a machine cabinet body 10 and a lift drop foot prop 20, wherein lift drop foot prop 20 is fixed in the cabinet The bottom of main body 10, wherein the lift drop 20 deformable ground of foot prop the machine cabinet body 10 is fallen relative to the distance liter on ground it is pre- Fixed height.In the preferred embodiment, the machine cabinet body 10 can rise the height apart from ground h using the lift drop foot prop 20 Degree, as shown in Figure 2.When the machine cabinet body 10 is lifted the height of h, the machine cabinet body 10 can be moved.When the machine Cabinet main body 10 is landed in ground, and the machine cabinet body 10 is placed stably and irremovable.

It should be noted that 20 quilt of foot prop drops in the lift in the case that the machine cabinet body 10 is placed stably ground It packs up.The machine cabinet body 10 is lifted prepare mobile in the case where, the lift drops foot prop 20 and is stably supported on ground Face.That is, described be placed on ground from lift drop cabinet always, the height of the machine cabinet body 10 is can be adjusted 's.In the case where the machine cabinet body 10 is lifted, it is described certainly to can use tool general from the bottom of the machine cabinet body 10 Lift drop cabinet is mobile.For example, the whole drop cabinet of lift certainly of manpower movement or fork truck move from the bottom of the machine cabinet body 10 It is dynamic whole described from lift drop cabinet.

For the lift drop foot prop 20 during deformation, the machine cabinet body 10 will not run-off the straight.In other words, it is lifting During rising and landing, 10 held stationary of machine cabinet body.In this preferred embodiment, the 10 inside energy of machine cabinet body Enough store electronic electric equipment.During the drop cabinet deformation from lift, either rises or fall, the cabinet master Body 10 can keep no shaking, so that the internal equipment stored mutually will not be collided or be dropped out, avoid damage equipment.Benefit With described from lift drop cabinet, before the movement without in advance the equipment of storage is taken out, simplify operating procedure.

It is noted that only under conditions of operation triggers lift drop foot prop 20, it is described to drop cabinet from lift The machine cabinet body 10 is just raised or lands, and can just occur dynamically to change.In the preferred embodiment, foot prop drops in the lift In the state that 20 lift the machine cabinet body 10, the machine cabinet body 10 still can steadily stand on ground.Make daily In the case where, it is described from lift drop cabinet will keep stablize it is motionless, to normally use no adverse effect.Moreover, the lift Tool of the deformation triggering of foot prop 20 without similar hydraulic class drops, so that described can increase certain height from lift drop cabinet with itself Degree, facilitates subsequent moving operation.Also the inspection to hydraulic system is eliminated, the cost from lift drop cabinet is reduced.

More, the machine cabinet body 10 includes one enclosing frame 11, encloses frame 11 wherein described and is placed in bottom, wherein described enclose Frame 11 is surrounded and is formed in 10 bottom of machine cabinet body with cavity 12.The lift drop foot prop 20 is built in the cavity 12. It is placed on ground when the machine cabinet body 10 encloses frame 11 described in, it is described to be in the state after landing from lift drop cabinet, The namely described machine cabinet body 10 directly contacts ground.It is placed when the machine cabinet body 10 drops foot prop 20 by the lift In ground, the state from lift drop cabinet after lifting, that is, the frame 11 that encloses of the machine cabinet body 10 are detached from ground Face.

The frame 11 that encloses is integrated the rectangular even wall for extending to bottom in the preferred embodiment.In other real-time proposals In, the frame 11 that encloses can be multiple supporting walls or support column.

The lift drop foot prop 20 is fixed in the cavity 12, and the cavity 12 can be improved relatively by deformation The distance in face.It is noted that the deformation of the lift drop foot prop 20 is so that the whole height from lift drop cabinet increases Or reduce, the space from lift drop cabinet periphery will not be occupied.In the case where routine use, lift drop foot prop 20 also by It is built in the cavity 12, the space enclosed except frame 11 from lift drop cabinet will not be occupied, so that staff It can use the space carry out activity from lift drop cabinet periphery.

Specifically, as shown in Figure 3 and Figure 4, the lift drop foot prop 20 includes at least two rotatable leg bars 21, a drive link group 22 and a stop assembly 23, wherein the rotatable leg bar 21 is rotationally placed in the bottom of the machine cabinet body 10, wherein The drive link group 22 is controlled the rotary state of the rotatable leg bar 21 from the outside for enclosing frame 11 by operation, wherein institute It states stop assembly 23 and is fixed in the bottom of the machine cabinet body 10 to limit the rotational angle of the rotatable leg bar 21.It is described Rotatable leg bar 21 is limited by the stop assembly 23, during being operated by the drive link group 22, from along institute The bottom for stating machine cabinet body 10 extends to turn to and vertically extend along the bottom of the machine cabinet body 10.It is noted that The length of the rotatable leg bar 21 is greater than the height for enclosing frame 11.That is, when the rotatable leg bar 21 turn to along Described when enclose frame 11 and extend, the frame 11 that encloses has been detached from ground, by the rotatable leg bar 21 by the machine cabinet body 10 It is supported in ground.

When the rotatable leg bar 21 extends along the bottom of the machine cabinet body 10, the lift drop foot prop 20, which is in, to be received The state risen, it is described that ground is supported in by the frame 11 that encloses from lift drop cabinet.That is, the machine cabinet body 10 is directly put It is placed in ground.When the rotatable leg bar 21 vertically extends along the bottom of the machine cabinet body 10, foot prop 20 drops in the lift State in opening, it is described that ground is supported in by the rotatable leg bar 21 from lift drop cabinet.That is, the machine cabinet body 10 are placed in ground by lift drop foot prop 20 support indirectly.It is described to be supported from lift drop cabinet by the rotatable leg bar 21, Then the machine cabinet body 10 is lifted certain altitude so that the bottom of the machine cabinet body 10 carry it is described from lift drop cabinet at It is possible.

More, the drive link group 22 includes one first driving cross bar 221, at least 2 second driving 222 and of vertical pole At least two intersecting axle connected devices 223, wherein the first driving cross bar 221 encloses frame 11 to described in the bottom of the machine cabinet body 10 Outside extends, wherein the second driving vertical pole 222 and the first driving cross bar 221 are hung down by the intersecting axle connected device 223 Directly connect.The second driving vertical pole 222 is connected to the rotatable leg bar 21.It is described first driving cross bar 221 be triggered and The movement of the second driving vertical pole 222 is driven, the movement of the second driving vertical pole 222 will trigger the rotatable leg bar 21 Rotation.That is, after triggering the first driving cross bar 221, it is vertical by the intersecting axle connected device 223 and second driving Bar 222 finally obtains the rotation of the rotatable leg bar 21.The rotatable leg bar 21 is retracted into opening, open up into pack up all by Described first drives the triggering of cross bar 221 to realize.And the first driving cross bar 221 can carry out except frame 11 from described enclose Operation, does not need directly to operate the rotatable leg bar 21, the convenient deformation operation to the lift drop foot prop 20.

In this preferred embodiment, the first driving cross bar 221 uses wire lever, when first driving, 221 edge of cross bar When being rotated from axis, the second driving vertical pole 222 can be moved horizontally because of intersecting axle connected device 223.Described second Moving horizontally for vertical pole of driving will push the rotation of the rotatable leg bar 21.According to the different rotary of first drive rod 221 Direction, the rotatable leg bar 21 extend and along the bottom of the machine cabinet body 10 vertically along the machine cabinet body 10 Bottom changes between extending.

The stop assembly 23 includes at least two lifting stop blocks 231 and at least two landing stop blocks 232, wherein the lift It rises stop block 231 and the landing stop block 232 each extends over the bottom from the machine cabinet body 10.The lifting stop block 231 vertically extend along the bottom of the machine cabinet body 10.The landing stop block 232 is along the machine cabinet body 10 Bottom extends.The rotatable leg bar 21 rotation during, intercept the position of the rotatable leg bar 21, stop its rotation depending on The position on its opposite ground of position.The landing stop block 232, which will intercept the rotatable leg bar 21, to be continued to the machine cabinet body 10 Lower rotation, place bottom by frictionally damage.The lifting stop block 231 will intercept the rotatable leg bar 21 by drivingly mistake The machine cabinet body 10 is not lifted in rotation.

In the preferred embodiment of the utility model, the lifting stop block 231 and the landing stop block 232 are mutual Perpendicular appearance and be arranged.In other feasible mode, the lifting stop block 231 and 232 phase of landing stop block Mutually appearance in obtuse angle and be arranged.That is, the lifting stop block 231 in eight shape prolongs from the machine cabinet body 10 It stretches.

It is understood that in a preferable example of the utility model, two the second driving 222 knots of vertical pole Structure is identical, and difference is only that respectively in the two sides of the machine cabinet body 10.And two the second driving vertical poles 222 are distinguished It is identical as the first driving connection type of cross bar 221, it therefore, can be with the second driving vertical pole in two 222 are arranged at for the first driving cross bar 221 and the leg bar 21, to illustrate that the deformation of the lift drop foot prop 20 is closed System.

In this preferred embodiment, the second driving vertical pole 222 connects two adjacent rotatable leg bars 21. In other feasible modes, the second driving vertical pole 222 can connect the rotatable leg bar 21 and difference correspondingly Ground drives the rotation of the rotatable leg bar 21.

The modified flow of the lift drop foot prop 20 is as shown in Figure 5 and Figure 6.The described of this preferred embodiment drops cabinet from lift It is as shown in Figure 5 to be lifted process.Primarily, the first driving cross bar 221 is triggered and rotates.One is used in this preferred embodiment Handle 210 from it is described enclose be connected on the outside of frame 11 it is described first driving cross bar 221 and operate it is described first driving cross bar 221 rotate. Being vertically arranged for vertical pole 222 is driven with the first driving cross bar 221 and described second due to the intersecting axle connected device 223, So that the rotation of the first driving cross bar 221 will drive the movement outwardly or inwardly of the second driving vertical pole 222.Example Such as, the clockwise rotation of the first driving cross bar 221 by drive the second driving vertical pole 222 to the cavity 12 Outside is mobile, the rotation counterclockwise of the second driving cross bar 222 by drive the second driving vertical pole 222 to the appearance 12 medial movement of chamber.As shown in figure 5, the rotation based on the first driving cross bar 221, drives the second driving vertical pole 222 It moves outward.The moving outward for vertical pole 222 of second driving opens the rotatable leg bar 21 being connected to Rotate to property.That is, the corresponding rotatable leg bar 21 towards vertically prolonging along the bottom of the machine cabinet body 10 It stretches and rotates, the rotation of the rotatable leg bar 21 is pushed depending on the second driving vertical pole 222.And work as the rotatable leg Bar 21 turn to it is described lifting stop block 231 position, the rotatable leg bar 21 will by the lifting stop block 231 support and It cannot continue to rotate.It is noted that all rotatable leg bars 21 all will be simultaneously by the first driving cross bar 221 Rotation and drive.The rotatable leg bar 21 simultaneously occurs similarly to rotate, so that the machine cabinet body 10 To same support without the run-off the straight in the deformation of the lift drop foot prop 20.Finally, the rotatable leg bar 21 is driven And open, the height of the machine cabinet body 10 is also raised by the rotatable leg bar 21.Further, by carrying the cabinet The bottom of main body 10 can be completed to the movement from lift drop cabinet.

After the mobile drop cabinet to designated position from lift, it can choose the landing machine cabinet body 10 and stablize fixed institute It states from lift drop cabinet.

The landing process from lift drop cabinet of this preferred embodiment is as shown in Figure 6.Primarily, first driving is horizontal Bar 221 is triggered and rotates.Described first is connected on the outside of frame 11 from described enclose using the handle 210 in this preferred embodiment It drives cross bar 221 and operates the first driving cross bar 221 and rotate.It is noted that the rotation side of rotation and Fig. 5 here To opposite.Hanging down for vertical pole 222 is driven with the first driving cross bar 221 and described second due to the intersecting axle connected device 223 Straight setting so that the rotation of the first driving cross bar 221 will drive described second drive vertical pole 222 outwardly or inwardly It is mobile.For example, the rotation counterclockwise of the first driving cross bar 221 by drive the second driving vertical pole 222 to described Moved on the outside of cavity 12, it is described second driving cross bar 222 clockwise rotation by drive it is described second driving vertical pole 222 to 12 medial movement of cavity.As shown in fig. 6, the rotation based on the first driving cross bar 221, drives second driving vertical Bar 222 moves inward.Second the moving inward for vertical pole 222 of driving will make the rotatable leg bar 21 being connected to Rotate to withdrawal property.That is, the corresponding rotatable leg bar 21 extends towards along the bottom of the machine cabinet body 10 And rotate, the rotation of the rotatable leg bar 21 is pulled depending on the second driving vertical pole 222.And work as the rotatable leg bar 21 Be pulled to it is described landing stop block 232 position, the rotatable leg bar 21 will by the landing stop block 232 blocking and cannot It continues to rotate.It is noted that all rotatable leg bars 21 all will simultaneously be turned by the first driving cross bar 221 It moves and drives.The rotatable leg bar 21 simultaneously occurs similarly to rotate, so that the machine cabinet body 10 obtains together The support of sample is without the run-off the straight in the deformation of the lift drop foot prop 20.Finally, the rotatable leg bar 21 is received by driving It returns, the height of the machine cabinet body 10 is also reduced by the rotatable leg bar 21, until the frame 11 that encloses contacts ground.

Another preferred embodiment of the utility model is as shown in figs. 7 to 11, unlike the embodiments above, the lift Drop foot prop 20 is arranged in correspondence at least two wheels 30.The wheel 30 corresponds to the rotatable leg bar 21 and is arranged, so that institute Ground will not directly be contacted by stating rotatable leg bar 21, but contact ground by the wheel 30.It should be noted that described The diameter of wheel 30 is less than the height for enclosing frame 11.When lift drop foot prop 20 is retracted, the wheel 30 is by completely It is accommodated in the cavity 12, ground is supported in by the frame 11 that encloses.That is, after the drop cabinet landing from lift, it will not It is mobile that position occurs because of wheel 30, avoids shaking and the equipment stored is caused to damage.

Preferably, four wheels 30 in this preferred embodiment are respectively arranged at the rotatable leg bar 21 Free end.When angular turn occurs for the pivoted connection end of the rotatable leg bar 21, the wheel 30 will become between putting down and withdrawing Shape.

More, as shown in figure 8, the lifting process from lift drop cabinet of this preferred embodiment is set forth.Primarily, The first driving cross bar 221 is triggered and rotates.It is enclosed outside frame 11 using the handle 210 from described in this preferred embodiment Side connection described first drives cross bar 221 and operates the first driving cross bar 221 and rotate.Due to the intersecting axle connected device 223 Be vertically arranged with the first driving cross bar 221 and the second driving vertical pole 222 so that the first driving cross bar 221 rotation will drive the movement outwardly or inwardly of the second driving vertical pole 222.For example, the first driving cross bar 221 clockwise rotation by drive the second driving vertical pole 222 to moving on the outside of the cavity 12, second driving The rotation counterclockwise of cross bar 222 by drive the second driving vertical pole 222 to 12 medial movement of cavity.Such as Fig. 8 institute Show, based on the rotation of the first driving cross bar 221, the second driving vertical pole 222 is driven to move outward.Described second drives Moving outward for dynamic vertical pole 222 rotates in which will make the rotatable leg bar 21 being connected to opening property.The wheel 30 from The cavity 12 is opened, and then is laid down.That is, the corresponding rotatable leg bar 21 towards vertically along the cabinet The bottom of main body 10 extends and rotates, and the rotation of the rotatable leg bar 21 is pushed depending on the second driving vertical pole 222.And When the rotatable leg bar 21 turns to the position of the lifting stop block 231, the rotatable leg bar 21 will be by the lifting stop bit Block 231 is supported and cannot be continued to rotate.The wheel 30 is supported on ground, and can roll and be moved in ground.It is worth One is mentioned that, all rotatable leg bars 21 all will simultaneously be driven by the rotation of the first driving cross bar 221.It is described The rotatable leg bar 21 simultaneously occur similarly rotate, all wheels 30 are simultaneously laid down, so that described Machine cabinet body 10 obtains similarly supporting without the run-off the straight in the deformation of the lift drop foot prop 20.It should be noted that Preferably, the wheel 30 is set in the free end of each rotatable leg bar 21.If the wheel 30 is arranged in part, need The rotatable leg bar 21 of different length is designed, so that supporting in each angle of the lift drop foot prop 20 in the state put down Height held stationary.Finally, the rotatable leg bar 21 is opened by driving, and the wheel 30 is laid down, the machine cabinet body 10 Height also raised by the rotatable leg bar 21.Further, by pushing the machine cabinet body 10, by the wheel 30 Be rolled into can be completed to it is described from lift drop cabinet movement.

As Figure 11 can choose described in landing after the mobile drop cabinet to designated position from lift of the wheel 30 Machine cabinet body 10 and stablize fixed described from lift drop cabinet.Preferably, the wheel 30 is universal spindle-type.It is highly preferred that described Handle 210 it is non-driven in the state of be stored to the inside of the machine cabinet body 10, need trigger driving when from It is taken out in the machine cabinet body 10.That is, described be conserved from peripheral space of the lift drop cabinet when stablizing fixed and Facilitate staff's operant activity.

The landing process from lift drop cabinet of this preferred embodiment is as shown in Figure 9.Primarily, first driving is horizontal Bar 221 is triggered and rotates.Described first is connected on the outside of frame 11 from described enclose using the handle 210 in this preferred embodiment It drives cross bar 221 and operates the first driving cross bar 221 and rotate.It is noted that the rotation side of rotation and Fig. 8 here To opposite.Hanging down for vertical pole 222 is driven with the first driving cross bar 221 and described second due to the intersecting axle connected device 223 Straight setting so that the rotation of the first driving cross bar 221 will drive described second drive vertical pole 222 outwardly or inwardly It is mobile.For example, the rotation counterclockwise of the first driving cross bar 221 by drive the second driving vertical pole 222 to described Moved on the outside of cavity 12, it is described second driving cross bar 222 clockwise rotation by drive it is described second driving vertical pole 222 to 12 medial movement of cavity.As shown in figure 9, the rotation based on the first driving cross bar 221, drives second driving vertical Bar 222 moves inward.Second the moving inward for vertical pole 222 of driving will make the rotatable leg bar 21 being connected to It rotates to withdrawal property, so that the wheel 30 is withdrawn by driving in the cavity 12.That is, the corresponding rotatable leg Bar 21 extends towards the bottom along the machine cabinet body 10 and is rotated, and pulls depending on the second driving vertical pole 222 The rotation of the rotatable leg bar 21, the wheel 30 gradually will be rolled slightly, to cooperate the interior receipts of the rotatable leg bar 21.And When the rotatable leg bar 21 is pulled to the position of the landing stop block 232, the rotatable leg bar 21 will be by the landing stop bit Block 232 stops and cannot continue to rotate, and the wheel 30 contacts ground with also leaving supportive completely.It is noted that institute The rotatable leg bar 21 having all will simultaneously be driven by the rotation of the first driving cross bar 221.The rotation Leg bar 21 simultaneously occurs similarly to rotate, so that the machine cabinet body 10 obtains similarly supporting without in the lift Run-off the straight in the deformation of foot prop 20 is dropped.Finally, the rotatable leg bar 21 is withdrawn by driving, and the wheel 30 is placed in institute Cavity 12 is stated, the height of the machine cabinet body 10 is also reduced by the rotatable leg bar 21, until the frame 11 that encloses contacts ground And the fixed position from lift drop cabinet.

Particularly, in the landing process of the drop cabinet of lift certainly, the wheel 30 has unusual buffer function, As shown in Figure 10.The wheel 30 is gradually mobile to the cavity 12 by the drive of the rotatable leg bar 21.In movement During, the wheel 30 not only avoids the friction of rotatable leg bar 21 in ground, avoids the abrasion of the rotatable leg bar 21 And the drop cabinet of lift certainly is caused to lose unified support, and inside rolling passively occurs for the wheel 30.The wheel Sub 30 inside rollings will be conducive to the machine cabinet body 10 and gradually land.After avoiding last low-angle from supporting, the cabinet Main body 10 is landed with a bang.The wheel 30 can assist the height for being gradually lowered the machine cabinet body 10, avoid unexpected fall Stored equipment is hurt in earthquake.

Another Feasible Mode such as Figure 12 to Figure 14 of this preferred embodiment.It is unlike the embodiments above, it is described from lift Drop cabinet further includes a driving motor 40, and the driving motor 40, which is fixed to, described to be enclosed frame 11 and be suitable for rotation institute State the drive link group 22 of lift drop foot prop 20.In the preferred embodiment, the driving motor 40, which is placed in, described encloses frame 11 outside, and axis is connected to the first driving cross bar 221 of the drive link group 22.Those skilled in the art can manage Solution, the driving motor 40 can be placed on it is described enclose in frame 11, that is, the inside of the cavity 12, to save State the peripheral space from lift drop cabinet.

The lifting process from lift drop cabinet of this preferred embodiment is as shown in figure 12, primarily, first driving Cross bar 221 is triggered and rotates.It is enclosed on the outside of frame 11 described in connection using the driving motor 40 from described in this preferred embodiment First drives cross bar 221 and operates the first driving cross bar 221 and rotate.Due to the intersecting axle connected device 223 and described One driving cross bar 221 and described second drives being vertically arranged for vertical pole 222, so that the rotation meeting of the first driving cross bar 221 Drive the movement outwardly or inwardly of the second driving vertical pole 222.For example, the first driving cross bar 221 is clockwise Rotation by drive the second driving vertical pole 222 to moving on the outside of the cavity 12, the inverse time of the second driving cross bar 222 The rotation of needle by drive the second driving vertical pole 222 to 12 medial movement of cavity.As shown in figure 12, based on described the The rotation of one driving cross bar 221 drives the second driving vertical pole 222 to move outward.It is described second driving vertical pole 222 to Outside is mobile to be rotated in which will make the rotatable leg bar 21 being connected to opening property.The wheel 30 leaves the cavity 12, And then it is laid down.That is, the corresponding rotatable leg bar 21 towards vertically along the bottom of the machine cabinet body 10 Extend and rotate, the rotation of the rotatable leg bar 21 is pushed depending on the second driving vertical pole 222.And work as the rotatable leg Bar 21 turn to it is described lifting stop block 231 position, the rotatable leg bar 21 will by the lifting stop block 231 support without It can continue to rotate.At this point, the driving motor 40 is controlled to stop rotation.The wheel 30 is supported on ground, and can roll It moves and is moved in ground.It is noted that all rotatable leg bars 21 all will be simultaneously horizontal by first driving The rotation of bar 221 and drive.The rotatable leg bar 21 simultaneously occurs similarly to rotate, and all wheels 30 are same When be laid down so that the machine cabinet body 10 obtain similarly support without it is described lift drop foot prop 20 deformation in send out Raw inclination.It should be noted that preferably, the wheel 30 is set in the free end of each rotatable leg bar 21.If portion Set up separately and set the wheel 30, need to design the rotatable leg bar 21 of different length, so that foot drops in the lift in the state put down Bearing height held stationary in each angle of frame 20.Finally, the rotatable leg bar 21 is opened by driving, the wheel 30 It is laid down, the height of the machine cabinet body 10 is also raised by the rotatable leg bar 21.Further, by pushing the cabinet Main body 10 can be completed by being rolled into for the wheel 30 to the movement from lift drop cabinet.It is noted that the drive It is controlled at the time of dynamic motor 40 needs to arrive at lifting stop block 231 according to the rotatable leg bar 21 at the time of being stopped rotation System.

The landing process from lift drop cabinet of this preferred embodiment is as shown in figure 13.Primarily, first driving Cross bar 221 is triggered and rotates.It is enclosed on the outside of frame 11 described in connection using the driving motor 40 from described in this preferred embodiment First drives cross bar 221 and operates the first driving cross bar 221 and rotate.It is noted that rotation here and Figure 12 Rotation direction is opposite.Vertical pole is driven with the first driving cross bar 221 and described second due to the intersecting axle connected device 223 222 are vertically arranged so that the rotation of the first driving cross bar 221 will drive described second drive the inside of vertical pole 222 or Outside movement.For example, the rotation counterclockwise of the first driving cross bar 221 will drive the second driving vertical pole 222 It is moved on the outside of to the cavity 12, the clockwise rotation of the second driving cross bar 222 will drive the second driving vertical pole 222 to 12 medial movement of cavity.As shown in figure 12, the rotation based on the first driving cross bar 221, drives described the Two driving vertical poles 222 move inward.It is described second driving vertical pole 222 move inward will to be connected to described in turn It rotates to the dynamic withdrawal property of leg bar 21, so that the wheel 30 is withdrawn by driving in the cavity 12.That is, corresponding institute Extending towards the bottom along the machine cabinet body 10 and rotating for rotatable leg bar 21 is stated, the second driving vertical pole is depended on 222 pull the rotation of the rotatable leg bar 21, and the wheel 30 gradually will be rolled slightly, to cooperate the rotatable leg bar 21 interior receipts.And when the rotatable leg bar 21 is pulled to the position of the landing stop block 232, the rotatable leg bar 21 will be by institute It states landing stop block 232 to stop and cannot continue to rotate, the wheel 30 contacts ground with also leaving supportive completely.It is worth one It is mentioned that, all rotatable leg bars 21 all will simultaneously be driven by the rotation of the first driving cross bar 221.It is described The rotatable leg bar 21 simultaneously occur similarly rotate so that the machine cabinet body 10 obtain similarly support without The run-off the straight in the deformation of the lift drop foot prop 20.Finally, the rotatable leg bar 21 is withdrawn by driving, 30 quilt of wheel It is placed in the cavity 12, the height of the machine cabinet body 10 is also reduced by the rotatable leg bar 21, until described enclose frame 11 Contact ground and the fixed position from lift drop cabinet.It is noted that the driving motor 40 be stopped rotation when It carves at the time of needing to arrive at landing stop block 232 according to the rotatable leg bar 21 and controls.

In other feasible scheme, it is preferable that the drop cabinet of lift certainly further includes an at least mobile motor, Described in mobile motor be placed in the wheel 30, with drive the wheel 30 according to set direction roll.

More, as shown in figure 14, the drop cabinet of lift certainly further includes a controller 50, and the controller 50 can It is communicatively coupled to the driving motor 40.That is, the driving motor 40 is opened by the setting of the controller 50 It opens and rotates or be powered down and stop.

Preferably, the controller 50 further controls the mobile motor so that the mobile motor by control and Rotation stops.So, staff can with remoteness to described from lift drop the lifting of cabinet, land and moving distance and Direction is controlled, and the mobility in computer room is greatly facilitated.

It is highly preferred that the controller 50 further carries one from lift drop cabinet system, the lift is operated personalizedly Foot prop 20 and the driving motor 40 are dropped with the movement machine cabinet body 10.Certainly the lift drop cabinet system further can be right The mobile motor is controlled and the mobile distance of the machine cabinet body 10 and direction is arranged.

It should be understood by those skilled in the art that foregoing description and the embodiments of the present invention shown in the drawings are only used as It illustrates and is not intended to limit the utility model.The purpose of this utility model completely and effectively realizes.The function of the utility model Energy and structural principle show and illustrate in embodiment, under without departing from the principle, the embodiments of the present invention Can there are any deformation or modification.

Claims (10)

1. one drops cabinet from lift characterized by comprising

One machine cabinet body and a lift drop foot prop, wherein the lift drop foot prop is fixed in the bottom of the machine cabinet body, wherein institute It states distance liter of the lift drop foot prop deformable ground by the machine cabinet body relative to ground and falls predetermined altitude.

2. it is according to claim 1 from lift drop cabinet, wherein the machine cabinet body encloses frame including one, wherein described enclose frame quilt It is placed in bottom, wherein the frame that encloses is surrounded and formed in the machine cabinet body bottom with cavity, wherein lift drop foot prop is interior It is placed in the cavity.

3. it is according to claim 2 from lift drop cabinet, wherein being placed on when the machine cabinet body encloses frame described in Ground, described to be in the state after landing from lift drop cabinet, the machine cabinet body directly contacts ground, wherein when the cabinet Main body drops foot prop by the lift and is placed on ground, described to be in the state after lifting, the cabinet master from lift drop cabinet The frame that encloses of body is detached from ground.

4. it is according to claim 2 from lift drop cabinet, wherein the frame that encloses is integrated the rectangular even wall for extending to bottom.

5. it is according to claim 2 from lift drop cabinet, wherein lift drop foot prop includes at least two rotatable leg bars, a driving Connection rod set and a stop assembly, wherein the rotatable leg bar is rotationally placed in the bottom of the cabinet, wherein the drive Dynamic connection rod set is controlled the rotary state of the rotatable leg bar from the outside for enclosing frame by operation, wherein the stop assembly quilt The bottom of the cabinet is fixed on to limit the rotational angle of the rotatable leg bar.

6. it is according to claim 5 from lift drop cabinet, wherein the length of the rotatable leg bar is greater than the height for enclosing frame.

7. it is according to claim 5 from lift drop cabinet, wherein the drive link group includes one first driving cross bar, at least 2 second driving vertical poles and at least two intersecting axle connected devices, wherein described first drives cross bar in the bottom of the machine cabinet body to institute It states and encloses the extension of frame outside, wherein the second driving vertical pole and the first driving cross bar pass through the intersecting axle connected device vertically Connection, wherein the second driving vertical pole is connected to the rotatable leg bar.

8. it is according to claim 7 from lift drop cabinet, wherein the first driving cross bar is triggered and drives described second The movement of vertical pole is driven, the movement of the second driving vertical pole will trigger the rotation of the rotatable leg bar.

9. it is according to claim 8 from lift drop cabinet, wherein the first driving cross bar uses wire lever, when described first When driving cross bar along being rotated from axis, the second driving vertical pole can be moved horizontally because of the intersecting axle connected device.

10. it is according to claim 7 from lift drop cabinet, wherein the stop assembly is including at least two lifting stop blocks and extremely Few two landing stop block, wherein the lifting stop block and the landing stop block each extend over the bottom from the machine cabinet body Portion, wherein it is described lifting stop block vertically along the machine cabinet body bottom extend, wherein the landing stop block along The bottom of the machine cabinet body extends.