CN1329015C - Animal hydraulic operating table - Google Patents

Abstract

The present invention relates to an animal hydraulic operating table, which belongs to medical equipment for cattle breeding. A fixed frame of the present invention is sheathed with a mobile positioning frame which is provided with lower positioning rollers, the lower end of a lifting main frame is fixedly connected with the mobile positioning frame, and the lower positioning rollers contact and are matched with the fixed frame. A fixed positioning frame which is provided with main positioning rollers and auxiliary positioning rollers is arranged on a fixed plate, and the main positioning rollers and the auxiliary positioning rollers contact the outer surface of groove-shaped steel of the lifting main frame. A binding assembly is composed of a binding frame, a binding rope, supporting wheels, a shaft, a loosing and binding swinging frame, a shaft sleeve, a fixed shaft and a tension spring. A protection fence assembly is formed by embedding a fixed sleeve, a rotary handle, a convex tooth and a concave tooth. A pillow plate assembly is formed by assembling a pillow plate, a groove-shaped sliding plate, a groove-shaped fixed plate, etc. The present invention has the advantages of stable running, large range of height lifting adjustment, convenient operation use and rapid operation, and is favorable for large animals' safety.

Description

Animal hydraulic pressure operating-table

Technical field

The invention belongs to the herding armarium, mainly is suitable for the treatment of larger animal disease surgery and uses.

Background technology

Raising along with China's scientific and technological level, large animals such as ill cattle, horse begin to adopt the animal surgery platform when operative treatment, the basic demand of such operating-table is to the binding of animal or unclasps safety rapidly that help operation technique, postoperative should be convenient to cleaning etc.At present, China is domestic once to develop large-scale animal surgery platform, since Structure Designing Problem, the fault rate height, and operation inconvenience not can manufacture all the time.In the prior art, binding mechanism is ratchet-type or belt button, and all belonging to has the level binding, and difficulty comparatively when unclamping especially in emergency circumstances even can't unclamp, is had to cut off belt, otherwise influenced animal life safety; Pillow plate assembly needs many auxiliary and special instruments when switching, the amount of labour is big, and efficient is low; Need during operation guard bar device is pulled down, otherwise the imitative art operation of being in the way; The sliding friction structure is adopted in the operating-table lifting, and is obstructed in the lifting, and shake is serious, even stuck fault takes place, so its adjustable height scope is generally less than normal, is unfavorable for using.

Summary of the invention

The purpose of the invention is exactly the problem and shortage that exists at prior art, design provides a kind of novel animal hydraulic pressure operating-table, by redesign to hydraulicefficiency elevation structure, binding assembly, guardrail assembly, pillow plate assembly, reach conveniently perform the operation, help animal life safely, purpose reliable, that increase work efficiency, alleviate labor intensity of operating staff operates steadily.

The basic design of the invention is, suit running fix framework on fixed frame, the following positioning roller that is fitted on four jiaos of ends of running fix framework contacts cooperation with the fixed mount outer surface, and is all affixed with the running fix framework by lifting mainframe and bearing lower end that the relative configuration of two U-steels constitutes; Fixing head is configured in the fixed frame upper end, and the stationary positioned framework is packed on the fixing head, and cover fits over lifting mainframe outside; Main positioning roller and secondary positioning roller fit on the stationary positioned framework admittedly, contact cooperation with two U-steel three side external surfaces of lifting mainframe.The binding assembly by the binding support, tie up rope, bogie wheel, axle, pine and tie up swing span, axle sleeve, fixed axis and extension spring and assemble and constitute.Fixed muffle, the embedding of spill tooth, stage clip, turning handle, the embedding of boss tooth are assembled into the guardrail assembly, utilize fixed muffle to be fitted on the operation table top.Pillow plate assembly is made of anti-pressing plate, pillow plate, location hook, locating shaft, flute profile sliding panel, retaining mechanism, driving shaft, flute profile fixing head, gripper shoe, compression spring and the T type sliding axle etc. of turning over, and so far constitutes animal hydraulic pressure operating-table.

The invention general structure design is reasonable, lifting and upset operate steadily flexibly, use reliable, fault is few, and the adjustable height range of accommodation is big, facilitating operation, help animal life safety, easy operation has improved medical worker's labor condition, is large animal ideal armarium when finishing surgical operation.

Description of drawings

Fig. 1 is an animal hydraulic pressure operating-table population structure sketch map;

Fig. 2 is the right view of the operation table top upset rear fixed plate of Fig. 1 with upper part;

Fig. 3 is a binding assembly structure sketch map;

Fig. 4 is the side direction view of Fig. 3;

Fig. 5 is a guardrail assembly structure sketch map;

Fig. 6 is a pillow plate assembly structure sketch map;

Fig. 7 is that the A-A of Fig. 6 is to view.

Piece number explanation among the figure:

1, the guardrail assembly, 2, the binding assembly, 3, overturning oil cylinder, 4, bearing, 5, the running fix framework, 6, following positioning roller, 7, hoist cylinder, 8, fixed frame, 9, secondary positioning roller, 10, main positioning roller, 11, the stationary positioned framework, 12, fixing head, 13, the lifting mainframe, 14, the gaiter assembly, 15, the operation table top, 16, pillow plate assembly, 17, the binding support, 18, tie up rope, 19, bogie wheel, 20, axle, 21, pine with tie up swing span, 22, axle sleeve, 23, fixed axis, 24, extension spring, 25, turning handle, 26, fixed muffle, 27, stage clip, 28, the embedding of boss tooth, 29, the embedding of spill tooth, 30, the anti-pressing plate that turns over, 31, the pillow plate, 32, location hook, 33, locating shaft, 34, the flute profile sliding panel, 35, retaining mechanism, 36, driving shaft, 37, the flute profile fixing head, 38, gripper shoe, 39, the compression spring, 40, T type sliding axle.

The specific embodiment

Below in conjunction with accompanying drawing the invention optimum implementation is described in detail.Animal hydraulic pressure operating-table, this comprises guardrail assembly 1, binding assembly 2, overturning oil cylinder 3, bearing 4, hoist cylinder 7, fixed frame 8, lifting mainframe 13, gaiter assembly 14, operation table top 15 and pillow plate assembly 16, its lifting mainframe 13 upper ends hinge dress operation table top 15, the upper/lower terminal of hoist cylinder 7 is hinged with lifting mainframe 13 upper lateral parts and fixed frame 8 bases respectively; Overturning oil cylinder is hinged respectively on operation table top 15 and bearing 4 upper surfaces at two ends about in the of 3; Suit running fix framework 5 up or down on fixed frame 8, be fitted in 5 four jiaos of end places of running fix framework and become each two following positioning rollers 6 of 90 ° of angles to contact cooperation with fixed support 8 outer surfaces, with running fix framework 5 in fixed support 8 radial locations; All affixed by lifting mainframe 13 and bearing 4 lower ends that the relative configuration of two U-steels constitutes with running fix framework 5; Fixing head 12 is configured in fixed frame 8 upper end surfaces; Stationary positioned framework 11 is packed on the fixing head 12, and cover fits over lifting mainframe 13 outsides, admittedly fit on the stationary positioned framework 11 and the secondary positioning roller 9 of i.e. two main positioning rollers 10 and two the side direction configurations of two groups of rollers of configuration relatively contacts respectively with two U-steel three side external surfaces of lifting mainframe 13, lifting mainframe 13 located.Binding assembly 2 by binding support 17, tie up rope 18, bogie wheel 19, axle 20, pine and tie up swing span 21, axle sleeve 22, fixed axis 23 and extension spring 24 and constitute; Utilize axle 20 mounting supports wheel 19 on binding support 17, pine is hinged on binding support 17 with tying up swing span 21, installs fixed axis 23 in pine and the long shape hole of tying up swing span 21; Axle sleeve 22 covers that the surface has the annular knurl stricture of vagina fit on the fixed axis 23, are provided with the gap between two; The two ends of extension spring 24 are articulated in binding support 17 and pine respectively and tie up on the swing span 21; Tie up rope 18 and be installed between bogie wheel 19 and axle sleeve 22 outer surfaces, one end head is connected on the binding support 17.Guardrail assembly 1 structure is: on fixed muffle 26 was packed in below the operation table top 15, spill tooth embedding 29 fixedly was fitted on fixed muffle 26 inwalls; The turning handle 25 of suit stage clip 27 is inserted in 26 of the fixed muffles, and its turning handle 25 inner ends are passed spill tooth embedding 29 centre bores and are mated, and install the boss tooth embedding 28 that matches with spill tooth embedding 29 on the termination.Pillow plate assembly 16 structures are as follows: on grooved fixing head 37 fitted over below the operation table top 15 admittedly, grooved sliding panel 34 spiral-locks that have retaining mechanism 35 were on flute profile fixing head 37 lateral parts; Gripper shoe 38 is packed in flute profile fixing head 37 groove inside; T type sliding axle 40 active configuration of suit compression spring 39 are in flute profile fixing head 37 grooves, and T type sliding axle 40 right-hand members are pegged graft with gripper shoe 38 movably and cooperated; Driving shaft 36 is installed on the flute profile sliding panel 34, and is configured in the strip hole of flute profile fixing head 37, contacts cooperation with T type sliding axle 40 left sides; Admittedly join anti-turn over pressing plate 30 and location hook 32 on the lower surface of pillow plate 31, an anti-side of turning over pressing plate 30 is positioned at operation table top 15 belows; Locating shaft 33 is configured on flute profile sliding panel 34 right-hand members, location hook 32 and locating shaft 33 clasp joints.

During use, according to operation table top 15 requirement for height, drive lifting mainframe 13 by hoist cylinder 8, driving running fix framework 5 and bearing 4 makes progress or motion down, infra positioning roller 6 and main positioning roller 10,9 controls of secondary positioning roller are down, keep lifting mainframe 13 steadily to move, and can realize longer distance adjustment on the altitude range.Rope 18 movable ends be will tie up and animal health and pulling walked around, under the frictional force effect of tying up between rope 18 and the axle sleeve 22, make pine and tie up swing span 21 swings, extension spring 24 stretches, when the binding dynamics is suitable, no longer exert oneself, under tied animal effect, tie up rope 18 and run back, drive axle sleeve 22 and also oppositely move, axle sleeve 22 clamps tying up rope 18 jointly with bogie wheel 19; Outward direction pulling pine with tie up swing span 21 and can unclamp fast and tie up rope 18; This mechanism has realized the step-less adjustment of binding assembly 2.In fixed muffle 26, promote turning handle 25, boss tooth embedding 28 is separated with spill tooth embedding 29, rotate turning handle 25, can make the turning handle 25 of guardrail assembly 1 be in vertical state or the flat state that crouches.Outwards pulling pillow plate 31 drives flute profile sliding panel 34 and moves by location hook 32, locating shaft 33, makes the anti-pressing plate 30 that turns over break away from operation table top 15, rotates pillow plate 31 and can take off; Under compression spring 39,40 effects of T type sliding axle, driving shaft 36 inwardly playbacks flute profile sliding panel 34; When pillow plate 31 is installed, at first flute profile sliding panel 34 is pulled out and to finish installation.

Claims (4)

1, a kind of animal hydraulic pressure operating-table, this comprises guardrail assembly (1), binding assembly (2), overturning oil cylinder (3), bearing (4), hoist cylinder (7), fixed frame (8), lifting mainframe (13), gaiter assembly (14), operation table top (15) and pillow plate assembly (16), its lifting mainframe (13) upper end hinge dress operation table top (15), the upper/lower terminal of hoist cylinder (7) is hinged with lifting mainframe (13) upper lateral part and fixed frame (8) base respectively; Overturning oil cylinder (3) two ends up and down is hinged respectively on operation table top (15) and bearing (4) upper surface; It is characterized in that on fixed frame (8) suit running fix framework (5) up or down, be fitted in (5) four jiaos of end places of running fix framework and become each two following positioning roller (6) of 90 ° of angles to contact cooperation with fixed support (8) outer surface, with running fix framework (5) in fixed support (8) radial location; All affixed by lifting mainframe (13) and bearing (4) lower end that the relative configuration of two U-steels constitutes with running fix framework (5); Fixing head (12) is configured in fixed frame (8) upper end surface; Stationary positioned framework (11) is packed on the fixing head (12), and cover fits over lifting mainframe (13) outside, admittedly fit over that stationary positioned framework (11) is gone up and two groups of rollers of configuration relatively promptly the secondary positioning roller (9) that disposes of two main positioning rollers (10) and two side direction contact respectively with two U-steel three side external surfaces of lifting mainframe (13), lifting mainframe (13) is located.

2, animal hydraulic pressure operating-table according to claim 1, it is characterized in that bundling assembly (2) by binding support (17), tie up rope (18), bogie wheel (19), axle (20), pine and tie up swing span (21), axle sleeve (22), fixed axis (23) and extension spring (24) formation; Go up to utilize axle (20) mounting support wheel (19) at binding support (17), pine is hinged on binding support (17) with tying up swing span (21), installs fixed axis (23) in pine and the long shape hole of tying up swing span (21); Axle sleeve (22) cover that the surface has the annular knurl stricture of vagina fits on the fixed axis (23), is provided with the gap between two; The two ends of extension spring (24) are articulated in binding support (17) and pine respectively and tie up on the swing span (21); Tie up rope (18) and be installed between bogie wheel (19) and axle sleeve (22) outer surface, one end head is connected on the binding support (17).

3, animal hydraulic pressure operating-table according to claim 1 is characterized in that guardrail assembly (1) structure is: on fixed muffle (26) was packed in below the operation table top (15), spill tooth embedding (29) fixedly was fitted on fixed muffle (26) inwall; The turning handle (25) of suit stage clip (27) is inserted in fixed muffle (26) tube, and its turning handle (25) inner end is passed spill tooth embedding (29) centre bore and is mated, and installs the boss tooth embedding (28) that matches with spill tooth embedding (29) on the termination.

4, animal hydraulic pressure operating-table according to claim 1, it is as follows to it is characterized in that resting the head on plate assembly (16) structure: on grooved fixing head (37) fitted over below the operation table top (15) admittedly, grooved sliding panel (34) spiral-lock that has retaining mechanism (35) was on flute profile fixing head (37) lateral part; Gripper shoe (38) is packed in flute profile fixing head (37) groove inside; T type sliding axle (40) active configuration of suit compression spring (39) is in flute profile fixing head (37) groove, and T type sliding axle (40) right-hand member is pegged graft with gripper shoe (38) movably and cooperated; Driving shaft (36) is installed on the flute profile sliding panel (34), and is configured in the strip hole of flute profile fixing head (37), contacts cooperation with T type sliding axle (40) left side; Admittedly join anti-turn over pressing plate (30) and location hook (32) on the lower surface of pillow plate (31), an anti-side of turning over pressing plate (30) is positioned at operation table top (15) below; Locating shaft (33) is configured on flute profile sliding panel (34) right-hand member, location hook (32) and locating shaft (33) clasp joint.

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