CN206183498U

CN206183498U - Folding operation flatcar

Info

Publication number: CN206183498U
Application number: CN201620853393.5U
Authority: CN
Inventors: 戢芳
Original assignee: 戢芳
Current assignee: Second Affiliated Hospital of Chongqing Medical University
Priority date: 2016-08-08
Filing date: 2016-08-08
Publication date: 2017-05-24
Anticipated expiration: 2026-08-08

Abstract

The utility model discloses a folding operation flatcar, the lower extreme of first bed board is provided with the stabilizer blade, the lower extreme of stabilizer blade is provided with the gyro wheel, at the scalable extension bed board that is provided with of the left end of first bed board, be equipped with the second bed board on the left of the extension bed board, the bottom of extension bed board left end is passed through the hinge and is articulated with the second bed board, front side or rear side at extension bed board left end are provided with first round pin pipe, the slotted hole has been offered to axial along this first round pin pipe, first round pin is intraductal wears to be equipped with the bolt, the handle passes the slotted hole on the first round pin pipe, the front side of second bed board right -hand member or rear side be provided with with bolt assorted second round pin pipe, when the second bed board splices with the extension bed board, the bolt inserts in the corresponding second round pin pipe. The utility model discloses a with regarding as single holistic bed board structure to be divided into folding first bed board and second bed board among the prior art, the dress is good as required perhaps puts down the second bed board, can avoid the surrounding environment to lead to the fact the operation flatcar effectively and stop and hinder.

Description

Folding operation flatcar

Technical field

The utility model belongs to area of medical devices, more particularly to a kind of folding operation flatcar.

Background technology

Operation flatcar be used for hospital transport cannot autonomous, cannot sitting Post operation or emergency case.Patient is led to Needed by elevator conveying when crossing flatcar from a floor to another floor, but the ward that there is part old building transforming is made It is smaller with elevator, cause flatcar to cannot be introduced into elevator, or reluctantly into caused greatly very much due to flatcar bed surface after elevator flatcar or The situation of limitation of activity of the other staff in elevator.

Utility model content

In view of the deficiencies in the prior art, design one kind can change size, to adapt to the hand of the narrow spaces such as narrow and small elevator Art flatcar is necessary, therefore, the utility model provides a kind of folding operation flatcar, including the first bed board, this first The lower end of plate is provided with leg, and the lower end of leg is provided with roller, and being horizontally disposed with the left end of first bed board has regracting Sliding extension bar under first bed board, the left end of the sliding extension bar is fixedly installed extension bed board, and extension bed board by sliding Dynamic expansion link is spliced into an entirety after shrinking with the first bed board, and the second bed board is provided with the left of extension bed board, and extension bed board is left The bottom at end is hinged by hinge with the second bed board, and the front side of the extension bed board left end or/and rear side are provided with the first pin Pipe, grooved hole is opened up along the axial direction of first pin pipe, and latch is equipped with first pin pipe, and handle is vertically installed with latch Hand, handle through the slotted eye in first pin pipe, the front side of the second bed board right-hand member or/and rear side be provided with it is described The second pin pipe that latch matches, when the second bed board splices with extension bed board, latch is inserted in corresponding second pin pipe.

Using above scheme, when needing, the second bed board is rotated upwardly into so that the right-hand member of the second bed board and prolonging The left end docking of bed board long, the second bed board, extension bed board and the first bed board are equal on the whole.In the second bed board and extension bed board phase After flat, the handle on latch is promoted, latch is inserted into the second pin pipe, so then fixed the second bed board, increase bed The usable area of plate plane.In narrow space such as narrow elevator, the second bed board that level is fixed because area is excessive, It is not easy to neatly move, then can exits latch, rotate down the second bed board, keeps the second bed board vertically downward.In this way, then The area of overall bed board is reduced, the flexible movement of flatcar of being easy to entirely to perform the operation.Meanwhile, in this case, in order to patient is relaxed Clothes, can pull out extension bed board to make corresponding adjustment, can meet operation flatcar and enter elevator, and can provide as far as possible many for patient Bed board area.

Further, in order to ensure stability and reliability that the first bed board and the second bed board are connected, the hinge is front and rear Side by side two.

Further, in order to play a part of to prevent from falling to the patient on operation flatcar, the back edge of first bed board Stop railing is provided with, the stop railing rectangular frame-shaped, and upper end Liang Ge angles are in arc-shaped, the middle part water of the stop railing It is flat to be provided with the cross bar strengthened for structural strength.

Further, in order to ensure leg on the whole to the steadiness of whole operation flatcar support, the quantity of the leg It is four, and rectangular arrangement, the crossbeam for strengthening stability is provided between the two neighboring leg.

Further, in order to roller is more firmly mounted and stablizes, the roller is arranged on the leg by mounting seat.

The beneficial effects of the utility model:The utility model is reasonable in design, simple structure, be easy to operation and production cost It is low, it is divided into telescopic first bed board and extension bed board by will in the prior art be used as single holistic bed board, can roll over Folded extension bed board and the second bed board, when needing to expand usable floor area, the second bed board of turnover, extension bed board and the first bed board phase It is flat, it is ensured that to be efficiently used, when needing whole operation flatcar flexibly to be moved in narrow space, the second bed board is turned down still further below, Reduce area on its horizontal plane, surrounding environment can be effectively prevented from operation flatcar is caused to stop and hindered.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawings and examples：

Folding operation flatcar as shown in Figure 1, stop railing 3, the stop are provided with the back edge of the first bed board 1 The rectangular frame-shaped of railing 3, and upper end Liang Ge angles are in arc-shaped.Stop that the middle part of railing 3 is horizontally disposed with to have to add for structural strength Strong cross bar 3a.The lower end of the first bed board 1 is provided with leg 9, the quantity of leg 9 is four, and rectangular arrangement, adjacent two The crossbeam 10 for strengthening stability is provided between individual leg 9.The lower end of leg 9 is provided with roller 12, and roller 12 is by peace Dress seat 11 is arranged on leg 9.The sliding extension bar under the first bed board of regracting 1 is horizontally disposed with the left end of the first bed board 1 14, the left end of the sliding extension bar 14 is fixedly installed extension bed board 13, and extension bed board 13 is shunk by sliding extension bar 14 An entirety is spliced into the first bed board 1 afterwards, the left side for extending bed board 13 is provided with the second bed board 2, extends the bottom of the left end of bed board 13 Portion is hinged by hinge 8 with the second bed board 2, side by side two for before and after of hinge 8.In the present embodiment, preferably, in extension The front side of the left end of bed board 13 and rear side are provided with the first pin pipe 5, and grooved hole, the first pin are opened up along the axial direction of first pin pipe 5 Latch 6 is equipped with pipe 5, handle 7 is vertically installed with latch 6, handle 7 passes through the slotted eye in the first pin pipe 5.Equally, second The front side of the right-hand member of bed board 2 and rear side are provided with the second pin pipe 4 matched with latch 6, and the second bed board 2 splices with extension bed board 13 When, latch 6 is inserted in corresponding second pin pipe 4.

Principle of the present utility model and application method are as follows：

Whole operation flatcar realizes free rolling by the roller 12 of the lower end of leg 9.According to actual conditions, if in tool During body use, the area of the first bed board 1 is not big enough, then the second bed board 2, extension bed board 13 are spliced into the first bed board 1 Integrally expand usable floor area.Connected by two hinges 8 between the extension bed board 2 of bed board 13 and second, it is ensured that the second bed board 2 exists Around extension bed board 13 rotate when Stability Analysis of Structures, firmly.Second bed board 2 is fixed on the first bed board 1 by latch 6.When whole Individual operation flatcar, if because bed surface is excessive, caused if mobile obstruction, just exits latch when entering into less elevator 6, the second bed board 2 is put down so that whole bed surface diminishes, and no longer produces obstruction.In this case, if single first The bed surface area of plate 1 is smaller, causes sufferer uncomfortable, extension bed board 13 can be pulled out, to increase bed surface area so that can meet hand Art flatcar is entered into elevator, and bed surface area can be suitably increased again.

First pin pipe 5 and the second pin pipe 4 are independent pipe fitting, it is possible to be respectively welded at extension by the way of welding On the bed board 2 of bed board 13 and second.Preferably, the upper end of mounting seat 11 can be hinged with the lower end of leg 9 so that mounting seat 11 Can rotate in the horizontal direction.Turned in movement come flatcar of realizing entirely performing the operation by horizontally rotating for mounting seat 11.

Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area Member just can make many modifications and variations without creative work according to design of the present utility model.Therefore, all this technology necks Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.

Claims

1. a kind of folding operation flatcar, including the first bed board (1), the lower end of first bed board (1) is provided with leg (9), The lower end of leg (9) is provided with roller (12), it is characterised in that：Being horizontally disposed with the left end of first bed board (1) has and can contract The sliding extension bar (14) returned under the first bed board (1), the left end of the sliding extension bar (14) is fixedly installed extension bed board (13), And extension bed board (13) is spliced into an entirety after sliding extension bar (14) shrinks with the first bed board (1), extends bed board (13) the second bed board (2) is provided with the left of, the bottom for extending bed board (13) left end is hinged by hinge (8) with the second bed board (2), The front side of described extension bed board (13) left end or/and rear side are provided with the first pin pipe (5), along the axle of first pin pipe (5) Latch (6) is equipped with to opening up in grooved hole, first pin pipe (5), handle (7), handle are vertically installed with latch (6) (7) through the slotted eye on first pin pipe (5), it is provided with and institute in the front side of the second bed board (2) right-hand member or/and rear side The second pin pipe (4) that latch (6) matches is stated, when the second bed board (2) splices with extension bed board (13), latch (6) insertion correspondence The second pin pipe (4) in.

2. folding operation flatcar as claimed in claim 1, it is characterised in that：The hinge (8) be before and after side by side two It is individual.

3. folding operation flatcar as claimed in claim 1, it is characterised in that：The back edge of first bed board (1) sets It is in arc-shaped, the stop railing (3) to be equipped with stop railing (3), stop railing (3) rectangular frame-shaped, and upper end Liang Ge angles Middle part be horizontally disposed with for structural strength strengthen cross bar (3a).

4. folding operation flatcar as claimed in claim 1, it is characterised in that：The quantity of the leg (9) is four, and Rectangular arrangement, is provided with the crossbeam (10) for strengthening stability between the two neighboring leg (9).

5. folding operation flatcar as claimed in claim 1, it is characterised in that：The roller (12) is by mounting seat (11) On the leg (9).