Summary of the invention:
The object of the present invention is to provide a kind of conference table operation table dual-purpose apparatus, described this conference table operation table dual-purpose apparatus will solve the technical problem that the naval vessels conference table is not easy to carry out emergent operation, hull wobble effects operation technique in the prior art.
This conference table operation table dual-purpose apparatus of the present invention; Comprise desktop and desktop supporting mechanism; Wherein, described desktop comprises a backboard, a stature plate, a leg plate and two expansion board, and described plate is arranged on an end of described backboard; The bottom side of plate is connected through a stature plate body position governor motion with the bottom side of backboard; Described leg plate is arranged on the other end of backboard, and the bottom side of leg plate is connected through a leg plate body position governor motion with the bottom side of backboard, and described two expansion board are separately positioned on the left and right sides of backboard, a plate and leg plate; Expansion board is connected with backboard, a plate and leg plate through linkage or joggle mechanism; Described desktop supporting mechanism comprises a main bracing or strutting arrangement and an auxiliary support apparatus, and described main bracing or strutting arrangement is arranged on the bottom side of backboard, and described auxiliary support apparatus is arranged on the bottom side of leg plate.
Further; Any described expansion board all includes an extension header plate, an expansion backboard and an expansion leg plate separately; Described extension header plate is connected with a plate through linkage or joggle mechanism; Described expansion backboard is connected with backboard through linkage or joggle mechanism, and described expansion leg plate is connected with the leg plate through linkage or joggle mechanism.
Further; Described plate body position governor motion comprises backboard first support and a stature board mount; Described backboard first support is fixedly connected on the bottom side of backboard; Described board mount is fixedly connected on the bottom side of a plate, and the lower end of backboard first support is connected through one first axle of having strong market potential with the lower end of a board mount, is provided with a stature plate locking mechanism between backboard first support and the board mount.
Further; Described leg plate body position governor motion comprises backboard second support and a leg board mount; Described backboard second support is fixedly connected on the bottom side of backboard; Described leg board mount is fixedly connected on the bottom side of leg plate, and the lower end of backboard second support is connected through one second axle of having strong market potential with the lower end of leg board mount, is provided with a backboard locking mechanism between backboard second support and the leg board mount.
Further; Described plate locking mechanism includes the first friction steel disc of two above numbers, and the first friction steel disc laterally arranges, and backboard first support and a board mount are arranged between the first friction steel disc; One end of whole first friction steel discs all connects through a short pin shaft; The other end of whole first friction steel discs is provided with the hole, is provided with the screw rod of a band turning handle in the hole, and screw rod is connected with the steel disc that rubs apart from turning handle a slice first farthest through screw thread.
Further; Described leg plate locking mechanism includes the second friction steel disc of two above numbers, and the second friction steel disc laterally arranges, and backboard second support and leg board mount are arranged between the second friction steel disc; One end of whole second friction steel discs all connects through a short pin shaft; The other end of whole second friction steel discs is provided with the hole, is provided with the screw rod of a band turning handle in the hole, and screw rod is connected with the steel disc that rubs apart from turning handle a slice second farthest through screw thread.
Further; Any described linkage is each free hinge block and two hinge pivot pins formations all; Described hinge block is made up of the cylinder that the cross section is the isosceles triangle of fillet; Be provided with two through holes between two end faces of hinge block, described hinge pivot pin passes a described through hole separately.
Further; In the adjacent surface of extension header plate and a plate, in the left and right sides face of a plate, in the adjacent surface of expansion backboard and backboard, in the left and right sides face of backboard, expand in the adjacent surface of leg plate and leg plate and in the left and right sides face of leg plate and be provided with the hinge block mounting groove separately; Two of any hinge block mounting groove are provided with a hinge axis pin jack in the sidewall in opposite directions; In left and right sides two parts difference insert hinge piece mounting groove of hinge block, the two ends of hinge pivot pin lay respectively in the hinge axis pin jack.
Further, described main bracing or strutting arrangement comprises a pillar, and the upper end of described pillar is fixedly connected with the bottom side of backboard, and the lower end of pillar is connected to the boat deck, and an instrument cabine is enclosed in outside the pillar.
Further; Described auxiliary support apparatus is made up of a folding rack, and described folding rack comprises two folding pillars, and any described folding pillar all includes a upper supporting column and a lower supporting rod separately; The upper end of described upper supporting column is fixedly connected on the bottom side of leg plate; The lower end of upper supporting column and the upper end of described lower supporting rod are hinged through a fixed axis, also are provided with a pin-and-hole between the lower end of upper supporting column and the upper end of lower supporting rod, and described pin-and-hole is provided with latch.
Perhaps; Described auxiliary support apparatus is configured to by one; Described support comprises a pillar; The lower end of any described pillar is all hinged with the deck, and the upper end of any described pillar all is connected with a supporting disk of leg plate bottom side, is provided with the position limiting structure with leg plate bottom surface coupling in the described supporting disk.
Further, the bottom side of described backboard is fixed with four colligation hooks.
Further; The bottom side of backboard is set with one first transfusion pole supporting seat; Be provided with three jacks in the described first transfusion pole supporting seat; Described three jacks are isosceles right triangle and distribute; A right-angle side in the described isosceles right triangle is perpendicular to backboard, and the arranged outside of the first transfusion pole supporting seat has a transfusion pole, and its length direction spaced set of described transfusion pole upper edge has two above number through holes; The spacing of two through holes of transfusion pole one end equates with the spacing of the right-angle side two ends jack described in the first transfusion pole supporting seat, and two through holes of pole one end of infusing and adjacent first are infused and are provided with latch between the jack in the pole supporting seat.
Further, the other end of transfusion pole is connected with carrier plate, jack, through hole transfusion pole on of described carrier plate through its root, is arranged on latch and transfusion strut fixation in jack and the through hole.
Further, the bottom side of backboard is set with one second transfusion pole supporting seat, and the structure of the described second transfusion pole supporting seat is identical with the structure of the described first transfusion pole supporting seat.
Further; The extension header plate is connected with a plate through joggle mechanism; The expansion backboard is connected with backboard through joggle mechanism, expands the leg plate and passes through joggle mechanism and be connected with the leg plate, and described joggle mechanism comprises tenon and mortise; Described tenon is arranged on extension header plate, expansion backboard and the expansion leg plate separately, and described mortise is arranged on a plate, backboard and the leg plate separately.
Further; Be provided with mortise in the end face of the end face of the end face of the end face of extension header plate, a plate, leg plate and expansion leg plate; The end face of the end face of extension header plate and a plate is outside equipped with one first width positioning strip; The described first width positioning strip is provided with tenon; Tenon on the first width positioning strip inserts the mortise in an extension header plate end face and the plate end face; The end face of leg plate is outside equipped with one second width positioning strip with the end face of expansion leg plate, and the described second width positioning strip is provided with tenon, and the tenon on the second width positioning strip inserts leg plate end face and the mortise of expanding in the leg plate end face; Be provided with mortise in the lateral surface of the lateral surface of the lateral surface of extension header plate, expansion backboard and expansion leg plate; The arranged outside of the outside of the outside of extension header plate, expansion backboard and expansion leg plate has the length direction positioning strip, and described length direction positioning strip is provided with tenon, and the tenon on the length direction positioning strip inserts the mortise in extension header plate lateral surface, expansion backboard lateral surface and the expansion leg plate lateral surface.
Further; Any described linkage all each free telescopic linkage constitutes; Any described telescopic linkage has included fixedly sliding sleeve of a rotary handle, two long connecting rods, two short connecting rods, two fixed guide pieces and two; The upper end of described rotary handle is fixedly connected on the middle part of a pivoted arm; The two ends of described pivoted arm are hinged with an end of a described long connecting rod respectively; The other end of any described long connecting rod is all hinged with an end of a described short connecting rod separately, and the other end of any short connecting rod is all hinged with a hinge telescopic arm separately, and described two fixed guide pieces are separately positioned on the two-end part of a plate or backboard or leg plate bottom side; Described two fixedly sliding sleeve be separately positioned on the left and right sides of a plate or backboard or leg plate; Be provided with the opening chute in any fixed guide piece, any one fixedly is provided with through hole and a soleplate expansion hinge piece in the sliding sleeve, and any described hinge telescopic arm all is arranged in the described opening chute; The through hole that the outer end of hinge telescopic arm is passed in the fixing sliding sleeve is connected with described soleplate expansion hinge piece; Soleplate expansion hinge piece is connected with a flap through one first hinge axis, is connected with an expansion board hinge block through one second hinge axis on the flap, described expansion board hinge block be fixedly connected on the extension header plate, perhaps expand backboard, perhaps expand on the leg plate.
Further, the width of any expansion backboard, extension header plate and expansion leg plate equates that all the width of backboard, a plate and leg plate equates that all expansion backboard width is 1/2nd of a backboard width.
Further; In the one end end face of plate, be provided with the hole of two above numbers in the lateral surface of two expansion board of end end face neutralization of leg plate separately; One end end face of plate, one end end face outer and the leg plate is provided with a width positioning strip outward separately; One side of any described width positioning strip is provided with latch, in the latch insert head plate end face on the width positioning strip, the hole in the leg plate end face.
Further, the arranged outside of the pillar in the main bracing or strutting arrangement has an instrument cabine.
Operation principle of the present invention is: backboard and two expansions backboards, a plate and two extension header plates, leg plate are expanded between the leg plates and are connected through linkage or joggle mechanism respectively with two; In same plane the time, the present invention uses as conference table with expansion leg plate development for backboard, expansion backboard, a plate, extension header plate, leg plate.After upwards backboard, extension header plate and expansion leg plate 180 degree are expanded in upset, can expansion backboard, extension header plate and expansion leg plate be overlayed respectively on backboard, a plate and the leg plate, the minimizing of meeting table width is half the, can be used as operating table and use.Utilize the position governor motion between a plate and backboard, backboard and the leg plate, the angle between adjustable section header plate and backboard, backboard and the leg plate.Colligation hook under the backboard can be used for connecting fixedly sufferer and surgical doctor.
The present invention and prior art are compared, and its effect is actively with tangible.The present invention utilizes a plurality of plates to be spliced to form the meeting desktop, connects through moving connecting mechanism between the plate, can be through the folding desktop width that reduces; Realize the conversion of conference table and operation table, satisfied meeting, two kinds of demands of operation simultaneously, adopt full mechanical; Adapt to environmental requirement peculiar to vessel; System stability is reliable, carries out need not any aid when state conversion and operation position are regulated, and is convenient to operation.
Description of drawings:
Fig. 1 is the structural representation of conference table operation table dual-purpose apparatus of the present invention.
Fig. 2 is the sketch map of the main supporting mechanism among the present invention.
Fig. 3 is the left view of conference table operation table dual-purpose apparatus of the present invention.
Fig. 4 is the vertical view of conference table operation table dual-purpose apparatus of the present invention.
Fig. 5 is an operation position conversion sketch map of the present invention.
Fig. 6 is the sketch map of the linkage in one embodiment of the present of invention.
Fig. 7 is the sketch map of the position governor motion among the present invention.
Fig. 8 is the sketch map of the infusion support among the present invention.
Fig. 9 is the sketch map of transfusion pole when the conference table state among the present invention.
Figure 10 is the sketch map of the colligation hook among the present invention.
Figure 11 is the sketch map of the joggle mechanism among the present invention.
Figure 12 is the sketch map of the linkage in an alternative embodiment of the invention.
Figure 13 is the profile of overlooking direction of the linkage among Figure 12.
Figure 14 is the profile of overlooking direction of the linkage among Figure 12.
Figure 15 is the scheme of installation of the linkage among Figure 12.
Figure 16 is the structure course of action sketch map of the linkage among Figure 12.
Figure 17 is the structure course of action sketch map of the linkage among Figure 12.
Figure 18 is the structure course of action sketch map of the linkage among Figure 12.
Figure 19 is the structure course of action sketch map of the linkage among Figure 12.
Figure 20 is the structure course of action sketch map of the linkage among Figure 12.
Figure 21 is the sketch map of the supplemental support mechanism in one embodiment of the present of invention.
Figure 22 is the view before the supplemental support mechanism among Figure 21 packs up.
Figure 23 is the view after the supplemental support mechanism among Figure 21 packs up.
The specific embodiment:
Like Fig. 1, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 11; Conference table operation table dual-purpose apparatus of the present invention comprises desktop and desktop supporting mechanism, wherein; Described desktop comprises a backboard 2, a stature plate 1, leg plate 3 and two expansion board; Described plate 1 is arranged on an end of described backboard 2, and the bottom side of a plate 1 is connected through a stature plate body position governor motion with the bottom side of backboard 2, and described leg plate 3 is arranged on the other end of backboard 2; The bottom side of leg plate 3 is connected through a leg plate body position governor motion with the bottom side of backboard 2; Described desktop supporting mechanism comprises a main bracing or strutting arrangement 9 and an auxiliary support apparatus 10, and described main bracing or strutting arrangement 9 is arranged on the bottom side of backboard 2, and described auxiliary support apparatus 10 is arranged on the bottom side of leg plate 3.Expansion board comprises an expansion backboard 5, an extension header plate 4 and an expansion leg plate 6 separately; Two extension header plates 4 are arranged on the left and right sides of a plate 1 separately through linkage or joggle mechanism; Two expansion backboards 5 are arranged on the left and right sides of backboard 2 respectively through linkage or joggle mechanism, two expansion leg plates 6 are arranged on the left and right sides of leg plate 3 respectively through linkage or joggle mechanism.
Embodiment 1:
Main bracing or strutting arrangement 9 is fixedly connected between backboard 2 and the deck, ground.As shown in Figure 2, main bracing or strutting arrangement 9 comprises a pillar, and the upper end of pillar is fixedly connected with the bottom side of backboard, and the lower end of pillar is connected to the boat deck, and an instrument cabine is enclosed in outside the pillar.
As shown in Figure 3, supplemental support mechanism 10 is supported between leg plate 3 and the ground.Supplemental support mechanism 10 is made up of jury strut 101, leg 102 and pivot pin 103.Leg 102 is fixedly connected on the ground, and the lower end of pillar 101 is provided with the pin hole that cooperates with leg 102, links to each other with leg 102 through pivot pin 103.The upper end of pillar 101 is provided with supporting disk 1011, and supporting disk 1011 is provided with the position limiting structure with leg plate 3 lower surfaces coupling.When entire mechanism was in the conference table state, pillar 101 was supported on the relevant position of leg plate 3 lower surfaces through supporting disk 1011 vertically upward, and when being transformed into the operation table state and needing the adjustment operation position, pillar 101 is positioned on the ground.
As shown in Figure 1, length direction positioning strip 11 cooperates with the corresponding cylindrical hole of panels outside with the straight pin of width positioning strip 12 through self, and user demand is satisfied in the stability when making system be in the conference table state, the corresponding enhancing of structural strength rigidity.
Linkage adopts two-shaft hinge mechanism, receives hinge block 8 by panel exhibition receipts hinge pivot pin 7 and panel exhibition and forms jointly.As shown in Figure 6, be example with the leg plate, further specify the annexation that hinge pivot pin 7 and panel exhibition receipts hinge block 8 are received in the panel exhibition.The axis hole that hinge pivot pin 7 passes leg plate 3, panel exhibition receipts hinge block 8 and leg plate 3 is successively received in the panel exhibition; Another panel exhibition is received hinge pivot pin 7 and is passed the axis hole of expansion leg plate 6 and another axis hole that hinge block 8 is received in the panel exhibition successively by same sequence; Receive the resupinate interference of linkage for avoiding the counter plate exhibition, done the fillet design at the seamed edge of leg plate, expansion leg plate upper hinge position.
As shown in Figure 7, be example with the position governor motion between a plate and the backboard, specify the position governor motion.Described position governor motion comprises a plate 1, backboard 2, position regulating handle 13, major axis pin 14, friction steel disc group 15, friction steel disc group 15 by some friction steel discs stack form, stub axle pin 16.Plate 1 utilizes the position of self to regulate support with backboard 2, is connected through major axis pin 14, and major axis pin 14 is the angular adjustment axis of rotation between the two boards.One end of friction steel disc group is regulated on the support through the position that stub axle pin 16 is connected backboard 2; The other end is regulated support through the groove of the notch of self with the position of a plate 1 and is linked to each other; Rotary handle 13 is used for compressing and disengaging friction steel disc group, carries out position when loosening and regulates, and carries out position when compressing and fixes.
Like Fig. 8, Fig. 9 and shown in Figure 10, include operating theater instruments plate rail and personnel's colligation hook 21 in the present embodiment.The operating theater instruments plate rail comprises the first transfusion pole supporting seat 17, transfusion pole 18, carrier plate 19 and positioning cards 20; Its length direction spaced set of transfusion pole 18 upper edges has two above number through holes, has the locating hole that matches with positioning cards 20 on the sleeve 1901 of carrier plate 19.The first transfusion pole supporting seat 17 links to each other with backboard 2 lower surfaces through bolt; Carrier plate 19 is nested on the transfusion pole 18 through sleeve 1901; Positioning cards 20 fixes transfusion pole 18 and carrier plate 19 through self subsidiary circular columns is protruding, can come the height of bracket dish 19 through positioning cards 20.Be provided with three jacks in the first transfusion pole supporting seat 17; Described three jacks are isosceles right triangle and distribute; A right-angle side in the described isosceles right triangle is perpendicular to backboard 2; Respectively there are two through holes at transfusion pole 18 two ends, and the spacing of two through holes equates with the spacing of the right-angle side two ends jack described in the first transfusion pole supporting seat 17, when being in surgical state in system; Transfusion pole 18 vertical deck directions are arranged on the first transfusion pole supporting seat 17, insert radially through another positioning cards 20 that two adjacent through-holes fix on the first transfusion pole supporting seat 17 and the pole 18 of infusing.Backboard 2 lower surfaces are provided with one second transfusion pole supporting seat 17; During the conference table state; Unload carrier plate 19; Adjust to transfusion pole 18 level and its two ends are fixed on the first transfusion pole supporting seat 17 and second through positioning cards 20 and infuse on the pole supporting seat 17, adjusted state is shown in accompanying drawing 9.
Personnel's colligation hook 21 is positioned at the below of backboard 2.Can colligation during operation the fixing wounded, when the hull shaking amplitude was big, the medical worker also utilized this structure ownly to bind each other with operation table, reduces hull and rocks the influence to operation.
Embodiment 2:
As the conversion scheme of embodiment 1, embodiment 2 mainly does conversion to the width extended mode.Shown in figure 11, be designed to one to the length direction positioning strip 11 among the embodiment 1 and the extension header plate 4 that is complementary, expansion backboard 5 and expansion leg plate 6, form the width expansion board 22 of this programme.The inboard of width expansion board 22 is provided with straight pin, and structure is corresponding therewith, and the outer ledge of a plate 1, backboard 2, leg plate 3 is provided with cylindrical hole.Be designed with the cylindrical hole that matches with width positioning strip 12 in the both sides of width expansion board 22.
System during excessively to the operation table state, need extract 2 width positioning strips 12 and 2 width expansion board from the conference table state successively.
Embodiment 3:
Present embodiment has adopted another kind of linkage.Linkage in the present embodiment is telescopic linkage.Like Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19 and shown in Figure 20, this mechanism comprises rotary handle 23, long connecting rod 24, short connecting rod 25, fixed guide piece 26, fixedly sliding sleeve 27, hinge telescopic arm 28, soleplate expansion hinge piece 29, expansion board hinge block 30, flap 31 and hinge axis 32.
Width extension mechanism with between backboard 2 and the expansion backboard 5 is an example, does specifying in conjunction with Figure 12, Figure 13 and Figure 14.Rotary handle 23 is connected the lower surface of backboard 2 through self rotating shaft 2301; Fixed guide piece 26 is fixedly connected on the lower surface of backboard 2 and the appropriate location of side respectively with fixing sliding sleeve 27; Fixed guide piece 26 has opening chute 2601, and fixedly sliding sleeve 27 has the through hole 2701 that allows hinge telescopic arm 28 portion's slip within it.When people's hand operated rotary handle 23 rotates, drive pivoted arm 2302 through rotating shaft 2301 and rotate, pivoted arm 2302 drives are attached thereto the long connecting rod 24, short connecting rod 25 and the hinge telescopic arm 28 that connect and do corresponding sports.Hinge telescopic arm 28 slides on the track that opening chute 2601 and through hole 2701 are limited; And driving the soleplate expansion hinge piece 29 that is fixedly connected with it at fixing sliding sleeve 27 internal motions, expansion board hinge block 30, flap 31 and respective hinge axle 32 are also done corresponding stretching motion under the involving of soleplate expansion hinge piece 29.
When being in the conference table state at ordinary times, telescopic linkage is shown in figure 16, when carrying out the conference table state when the operation table state is changed; Rotate rotary handle 23, drive hinge telescopic arm 28 along fixedly sliding sleeve 27 is outwards mobile, drive soleplate expansion hinge piece 29, expansion board hinge block 30, flap 31 and respective hinge axle 32 common outwards slips and move behind the appropriate location through linkage; Like Figure 17, upwards rotate back expansion board 5, like Figure 18; On accomplishing 180 °, turn over, like Figure 19, counter-rotation rotary handle 23 more at last; Drive corresponding component rightabout this hinged system that moves and withdraw, like Figure 20.
Embodiment 4:
The difference of present embodiment and aforementioned schemes only is the variation of auxiliary support apparatus 10.
Like Figure 21, Figure 22 and shown in Figure 23; Auxiliary support apparatus 10 adopts the collapsible supplemental support mechanism that makes progress; Fixed supporting leg 33, lower end movable supporting legs 34, rotating shaft 35 and alignment pin 36 were formed jointly on this structure comprised; Upper end fixed supporting leg 33 is fixedly connected with leg plate 3, and lower end movable supporting legs 34 links to each other with upper end fixed supporting leg 33 through rotating shaft 35.Lower end movable supporting legs 34 is in vertical state when flat; When system is transformed into the operation table state and need undergo surgery the position adjusting; Unclamp alignment pin 36, the lower end movable supporting legs 34 that upwards overturns is folded to leg plate below, form such as Figure 22 and shown in Figure 23 before and after supplemental support mechanism packs up.
The foregoing description is a preferred implementation of the present invention; But embodiment of the present invention is not restricted to the described embodiments, and other any do not deviate from the change of being done under spirit of the present invention and the principle, modifies; Substitute; The substitute mode that all should be equivalence is simplified in combination, is included within protection scope of the present invention.