CN203594943U - Movable accessory fixing device for medical crane - Google Patents
Movable accessory fixing device for medical crane Download PDFInfo
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- CN203594943U CN203594943U CN201320729070.1U CN201320729070U CN203594943U CN 203594943 U CN203594943 U CN 203594943U CN 201320729070 U CN201320729070 U CN 201320729070U CN 203594943 U CN203594943 U CN 203594943U
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- retaining member
- fixing device
- hoist tower
- medical hoist
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Abstract
The utility model relates to a movable accessory fixing device for a medical crane. The movable accessory fixing device comprises a main body, a left clamping piece, a right clamping piece and a clamping piece fastening piece. The main body is provided with an accessory installation portion which is used for installing an accessory, the left side and the right side of the main body are provided with clamping piece accommodation grooves which are used for accommodating the left clamping piece and the right clamping piece respectively, and through the fastening effect of the clamping piece fastening piece, the left clamping piece and the right clamping piece move towards each other to clamp the medical tower. The movable accessory fixing device for the medical crane has the technical advantages of being capable of moving up and down so as to freely adjusting the height of the accessory, convenient to quickly disassemble and assemble, short in time consuming, free of communication cable wires which are complexly connected, large in bearing capacity, and not prone to loosening.
Description
Technical field
The utility model relates to medical equipment technical field, relates in particular to a kind of packaged type annex fixing device for medical hoist tower.
Background technique
Medical hoist tower is the requisite medical equipment such as hospital modernization operating room, intensive care unit, and it needs fixing (installation) to have various annexes conventionally, and such as handle, laminate etc., to realize various function.At present for the typical device that annex is fixed to medical hoist tower as shown in Figure 1, be the form of exchanging structure 110, this exchanging structure 110 is for handle 200 annexes such as grade are fixed to medical hoist tower 105, and these exchanging structure 110 inside can be hollow so that realize the line effect of control and other functions.
The exemplary steps that at present handle 200 annexes such as grade is fixed to medical hoist tower 105 is as follows: first, exchanging structure 110 use bolts are fixed to medical hoist tower 105; Then, then by annexes such as handles 200 be fixed to exchanging structure 110 with fastening piece.Corresponding therewith, in the time of dismounting, conventionally need to first handle 200 annexes such as grade be disassembled from exchanging structure 110; And then exchanging structure 110 is disassembled from medical hoist tower 105.
There is following defect in above-mentioned exchanging structure:
(1) accessory position is fixed, and cannot freely regulate height;
(2) be not easy to mount and dismount annex, consuming time very long;
(3) in the time of installation and removal annex, need intricately to connect the communications cable and electric wire cable, more expend time in;
(4) carry gentlier, easily become flexible.
Model utility content
An object of the present utility model is to overcome the existing annex fixing device for medical hoist tower (, exchanging structure) above-mentioned defect, a kind of packaged type annex fixing device for medical hoist tower is provided, its energy lifting is so that the height of free adjustment installation accessories, be convenient to fast assembling-disassembling, consuming time very short, connect the communications cable and electric wire cable without intricately, bearing capacity is large, difficult loosening.
Above object of the present utility model realizes by a kind of packaged type annex fixing device for medical hoist tower, described packaged type annex fixing device comprises main body, left retaining member, right retaining member and retaining member fastening piece, described main body is provided with annex assembly department for described annex is installed, described main body is provided with retaining member receiving groove for holding respectively described left retaining member and described right retaining member in its left and right sides, by the fastening effect of described retaining member fastening piece, described left retaining member and described right retaining member are shifted to each other to clamp described medical hoist tower.
According to technique scheme, packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: energy lifting is so that the height of free adjustment installation accessories, be convenient to fast assembling-disassembling, consuming time very short, connect the communications cable and electric wire cable without intricately, bearing capacity is large, difficult loosening.
Preferably, described retaining member fastening piece can be through the through hole of a retaining member in described left retaining member and described right retaining member, and be screwed into the tapped hole of another retaining member in described left retaining member and described right retaining member, thereby by the screw-in of described retaining member fastening piece, described left retaining member and described right retaining member are shifted to each other to clamp described medical hoist tower.
According to technique scheme, packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: be more convenient to fast assembling-disassembling, consuming time very short, total disassembly and assembly time is from of the present utility model only the need about three minutes that foreshorten to for about a hour of prior art.
Preferably, described left retaining member and described right retaining member are respectively equipped with elastic component receiving groove, and described packaged type annex fixing device also comprises the elastic component in the elastic component receiving groove that is contained in described left retaining member and described right retaining member.
According to technique scheme, packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: due to the existence of above-mentioned elastic component, by packaged type annex fixing device when medical hoist tower is dismantled, once retaining member fastening piece is unscrewed, elastic component just can rely on its elastic reaction that left retaining member and right retaining member are promptly flicked, manually break left retaining member and right retaining member into two with one's hands without installation personnel, thereby further shortened disassembly and assembly time.
Preferably, described annex installation position is on the back of the body surface of described main body.
According to technique scheme, the packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: annex can be easily mounted to packaged type annex fixing device.
Preferably, described through hole can be countersunk head through hole.
According to technique scheme, packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: retaining member fastening piece can be hidden in countersunk head through hole, prevent from polluting medical worker or installation personnel, also prevent from polluting hospital environment.
Preferably, described left retaining member and described right retaining member are respectively equipped with curved surface clamping part for clamping described medical hoist tower.
According to technique scheme, the packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: can clamp more firmly medical hoist tower, improve the bearing capacity of packaged type annex fixing device.
Preferably, described packaged type annex fixing device also comprises pin modules, described pin modules is contained in the pin modules receiving groove of described main body, and described pin modules can be interconnected signal of communication and electrical signal on the signal of communication in described medical hoist tower and electrical signal and described annex.
According to technique scheme, the packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: signal of communication and the electrical signal that can realize rapidly on signal of communication and electrical signal and the annex in medical hoist tower are interconnected.
Preferably, described pin modules thereon surface or lower surface is provided with groove, described main body thereon surface or lower surface is provided with the protruding cylinder of handle accommodating part, described packaged type annex fixing device also comprises handle, torsion spring and handle fastening piece, described handle is provided with protruding cylinder and projection, described protruding cylinder is for being engaged in the protruding cylinder of the handle accommodating part of described main body, described projection is for inserting the groove of described pin modules, described torsion spring is arranged in described protruding cylinder, described handle fastening piece is for being fastened to described handle described main body and can turning round around the shaft.
According to technique scheme, the packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: moving forward and backward of pin modules is rapider, has further shortened disassembly and assembly time; Handle forms and blocks retaining member fastening piece, prevents the artificial of retaining member fastening piece or naturally loosening.
Preferably, described left retaining member is provided with left limit boss, described right retaining member is provided with right limit boss, and described pin modules is provided with restraining groove at its lower surface or upper surface, and the width sum of described left limit boss and described right limit boss is less than the width of described restraining groove.
According to technique scheme, packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: played the effect of sequential analysis, must after clamping medical hoist tower, left and right retaining member pin modules just can push, otherwise the width not being adjacent between the positive stop lug boss of retaining member is greater than the width of restraining groove, thereby can stop normally pushing of pin modules; If retaining member fastening piece, because of artificial or naturally loosening, causes chucking power to lose efficacy, left and right retaining member oppositely struts, and the restraining groove of pin modules has limited the reverse movement of left and right positive stop lug boss, thereby has limited the reverse movement of left and right retaining member.
Preferably, on the upper-end surface of described left retaining member and described right retaining member or lower end surface, be respectively equipped with waist shaped hole, described main body is respectively equipped with tapped hole at its anterior two ends, left and right, screw exposes a part after being vertically screwed into described tapped hole, the exposed portions serve of described screw coordinates with described waist shaped hole, thereby guarantees that after described left retaining member and described right retaining member are totally released, not having part drops.
According to technique scheme, packaged type annex fixing device for medical hoist tower of the present utility model can play following useful technique effect: guarantee that after left retaining member and right retaining member are totally released, not having part drops, improve the integrity of packaged type annex fixing device, equally also prevented that left and right retaining member from surprisingly flicking; In addition, during due to dismounting packaged type annex fixing device, do not destroy its integrity, therefore in the time that packaged type annex fixing device is fixed to the another location on medical hoist tower, without again assembling packaged type annex fixing device, only need packaged type annex fixing device is mobile on medical hoist tower, further shorten disassembly and assembly time.
Accompanying drawing explanation
Schematic diagram when the annex fixing device for medical hoist tower that Fig. 1 shows prior art has been arranged on medical hoist tower.
Fig. 2 shows the explosive view of the packaged type annex fixing device for medical hoist tower of the present utility model.
Fig. 3 shows the fastening figure of the packaged type annex fixing device for medical hoist tower of the present utility model.
The pin modules that Fig. 4 shows the packaged type annex fixing device for medical hoist tower of the present utility model pushes rear state stereogram.
The pin modules that Fig. 5 shows the packaged type annex fixing device for medical hoist tower of the present utility model pushes rear state perspective view.
Fig. 6 (a)-(c) shows dismounting and the phase diagram of each step of the packaged type annex fixing device for medical hoist tower of the present utility model is installed.
Schematic diagram when Fig. 7 shows the packaged type annex fixing device for medical hoist tower of the present utility model and has been arranged on medical hoist tower.
In figure: 1, left retaining member; 2, right retaining member; 3, main body; 4, retaining member fastening piece; 5, medical hoist tower; 6, pin modules; 7, handle; 8, torsion spring; 9, handle fastening piece; 10, packaged type annex fixing device; 11, left clamping part; 12, left limit boss; 13, waist shaped hole; 21, right clamping part; 22, right limit boss; 23, waist shaped hole; 31, retaining member receiving groove; 32, retaining member receiving groove; 33, the protruding cylinder of handle accommodating part; 34, tapped hole; 35, screw; 36, pin modules receiving groove; 37, elastic component; 61, groove; 62, restraining groove; 71, projection; 73, protruding cylinder; 105, medical hoist tower; 110, exchanging structure; 200, handle.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail; set forth in the following description more details so that fully understand the utility model; but the utility model obviously can be implemented with the multiple alternate manner that is different from this description; those skilled in the art can do similar popularization, deduction according to practical situations without prejudice to the utility model intension in the situation that, therefore should be with the content constraints of this specific embodiment protection domain of the present utility model.
Fig. 2 shows the explosive view of the packaged type annex fixing device 10 for medical hoist tower of the present utility model.The utility model one embodiment's the packaged type annex fixing device 10 for medical hoist tower comprises main body 3, left retaining member 1, right retaining member 2 and retaining member fastening piece 4, main body 3 is provided with annex assembly department 30 for installation accessories, main body 3 is provided with retaining member receiving groove 31,32 for holding respectively left retaining member 1 and right retaining member 2 in its left and right sides, by the fastening effect of retaining member fastening piece 4, left retaining member 1 and right retaining member 2 are shifted to each other to clamp medical hoist tower 5(as shown in Figure 7).
It should be noted that the term " retaining member fastening piece " here refers to the parts for fastening left retaining member and right retaining member, " retaining member receiving groove " refers to the groove for holding retaining member (left retaining member or right retaining member).
It is also to be noted that, just the utility model and the exemplary direction that defines for convenience of description of the 'fornt', 'back' here, " left side ", " right side ", as shown in Figure 2, towards reader's direction (, when mounted towards the direction of medical hoist tower) be " front ", be " afterwards " away from reader's direction (, when mounted away from the direction of medical hoist tower), paper left direction is " left side ", and paper right direction is " right side ".Certainly, those skilled in the art are appreciated that and also can otherwise define the directions such as 'fornt', 'back', " left side ", " right side " on basis of the present utility model, within falling into equally protection domain of the present utility model
For the annex fixing device for medical hoist tower (for example, referring to Fig. 1) of prior art, count annex disassembly and assembly time and cable connect hours in, its total disassembly and assembly time often will expend about one hour; And for the packaged type annex fixing device for medical hoist tower of the present utility model, total disassembly and assembly time only needed about three minutes, greatly shorten dismounting consuming time.And the packaged type annex fixing device lifting easily for medical hoist tower of the present utility model is so that the height of free adjustment installation accessories, and bearing capacity large, be difficult for loosening.
Although medical hoist tower 5 is vertical form (as shown in Figure 7) conventionally, therefore packaged type annex fixing device 10 comprises that left retaining member 1 and right retaining member 2 are to clamp medical hoist tower 5 as mentioned above, but those skilled in the art are appreciated that on basis of the present utility model, if certain part of medical hoist tower is horizontal versions, packaged type annex fixing device 10 of the present utility model also can be used for this horizontal component of medical hoist tower, now left retaining member 1 and right retaining member 2 clamp this horizontal component of medical hoist tower, therefore, also can claim that in this sense left retaining member and right retaining member are upper retaining member and lower retaining member, within falling into equally protection domain of the present utility model.
Preferably, left retaining member 1 and right retaining member 2 are mirror image symmetry (as shown in Figure 2).
Preferably, retaining member fastening piece 4 can be through the through hole of the retaining member (Fig. 5 is shown left retaining member 1) in left retaining member 1 and right retaining member 2, and be screwed into the tapped hole of another retaining member (Fig. 5 is shown right retaining member 2) in left retaining member 1 and right retaining member 2, thereby by the screw-in of retaining member fastening piece 4, left retaining member 1 and right retaining member 2 are shifted to each other to clamp medical hoist tower 5.
Although the embodiment shown in Fig. 5 only shows the through hole of retaining member fastening piece 4 through a retaining member in left retaining member 1 and right retaining member 2, and be screwed into the situation of the tapped hole of another retaining member in left retaining member 1 and right retaining member 2, but those skilled in the art are appreciated that on basis of the present utility model, also can adopt the retaining member fastening piece of other form, shift to each other to clamp the function of medical hoist tower 5 as long as it can realize left retaining member 1 and right retaining member 2 by the fastening effect of retaining member fastening piece.Within such modification falls into protection domain of the present utility model equally.
Preferably, this retaining member fastening piece 4 is bolt (as shown in Figure 2).
Preferably, left retaining member 1 and right retaining member 2 are respectively equipped with elastic component receiving groove, and packaged type annex fixing device 10 also comprises that elastic component 37(in the elastic component receiving groove that is contained in left retaining member 1 and right retaining member 2 as shown in Figure 2).Preferably, this elastic component 37 is springs.
Due to the existence of above-mentioned elastic component 37, by packaged type annex fixing device 10 when medical hoist tower 5 is dismantled, once retaining member fastening piece 4 is unscrewed, elastic component 37 just can rely on its elastic reaction that left retaining member 1 and right retaining member 2 are promptly flicked, manually break left retaining member 1 and right retaining member 2 into two with one's hands without installation personnel, thereby further shortened disassembly and assembly time.
Preferably, annex assembly department 30 is positioned on the back of the body surface of main body 3 (as shown in Figure 7).For example, can annex assembly department 30 be set respectively in lip-deep four bights of the back of the body of main body 3.Annex assembly department 30 can be the forms such as through hole, tapped hole, double-screw bolt, thereby annex is easily mounted in packaged type annex fixing device 10.
Preferably, the through hole of a retaining member in left retaining member 1 and right retaining member 2 can be the form (as shown in Figure 5) of countersunk head through hole.Correspondingly, retaining member fastening piece 4 can be the form of countersunk screw.Like this, shift to each other with after clamping medical hoist tower 5 at left retaining member 1 and right retaining member 2, retaining member fastening piece 4 is just hidden in this countersunk head through hole, prevents the improper operation of inoperative personnel (polluting medical worker or installation personnel), also prevents from polluting hospital environment.
Preferably, left retaining member 1 and right retaining member 2 are respectively equipped with arc surface clamping part 11,21 for clamping medical hoist tower 5(as shown in Figure 3).Although the embodiment shown in Fig. 2-7 only shows the situation that the corresponding left clamping part 11 of left retaining member 1 and right retaining member 2 and right clamping part 21 are arc surface clamping part, but those skilled in the art are appreciated that on basis of the present utility model, left clamping part 11 and right clamping part 21 also can be the clamping part form of other curve form, as long as it can realize left retaining member 1 and right retaining member 2 and clamp the function of medical hoist tower 5.Within such modification falls into protection domain of the present utility model equally.
Preferably, as shown in Figure 2, packaged type annex fixing device 10 also comprises pin modules 6, and pin modules 6 is contained in the pin modules receiving groove 36 of main body 3, and pin modules 6 can be interconnected signal of communication and electrical signal on the signal of communication in medical hoist tower 5 and electrical signal and annex.Preferably, pin modules 6 one sides for example, are connected with electric wire cable (can be bus form) with the communications cable of medical hoist tower 5, opposite side is connected with electric wire cable with the communications cable on annex (for example, by being positioned at the communications cable and the electric wire cable joint on annex), thereby signal of communication and the electrical signal realized rapidly on signal of communication and electrical signal and the annex in medical hoist tower 5 are interconnected.
Preferably, as shown in Figure 2, pin modules 6 thereon surface is provided with groove 61, main body 3 thereon surface is provided with the protruding cylinder of handle accommodating part 33, packaged type annex fixing device 10 also comprises handle 7, torsion spring 8 and handle fastening piece 9, handle 7 is provided with protruding cylinder 73 and projection 71, protruding cylinder 73 is for being engaged in the protruding cylinder of the handle accommodating part 33 of main body 3, projection 71 is for inserting the groove 61 of pin modules 6, torsion spring 8 is arranged in protruding cylinder 73, and handle fastening piece 9 is for being fastened to main body 3 by handle 7.
It should be noted that, the term " handle fastening piece " here refers to for pinch grip and makes the rotatable parts of handle, " the protruding cylinder of handle accommodating part " refers to the position for holding the protruding cylinder of handle, and " pin modules receiving groove " refers to the groove for holding pin modules.
When mounted, pin modules 6 is pushed in the pin modules receiving groove 36 of main body 3, in advance torsion spring 8 is packed in the protruding cylinder 73 of handle 7 bottoms, then the projection 71 of handle 7 bottoms is inserted in the groove 61 of pin modules 6, in the protruding cylinder of the handle accommodating part 33 that simultaneously the protruding cylinder 73 of handle 7 bottoms is engaged in to main body 3, then by handle fastening piece 9, handle 7 is fastened to main body 3, and makes the handle 7 can the rotating shaft as vertical direction around handle fastening piece 9() rotate with respect to main body 3.Due to packing into of torsion spring 8, handle 7 is produced to a torsion, thereby drive pin modules 6 to move forward, be convenient to contact pin and better insert for example bus in medical hoist tower 5 of medical hoist tower 5() and be adjacent to.Certainly, in order to make contact pin more in depth insert for example bus in medical hoist tower 5 of medical hoist tower 5() and be more adjacent to, also can move slightly forward handle 7, so that pin modules 6 further moves forward.
By technique scheme, especially the existing of the associated components such as handle 7, torsion spring 8 and handle fastening piece 9 (being equivalent to form a lever construction), moving forward and backward of pin modules 6 is rapider, as long as the side outside handle 7 is positioned at main body 3 applies a less power, just can on the projection 71 of handle 7, apply by above-mentioned leverage a larger power, thereby pin modules 6 is promptly moved.Like this, further shorten disassembly and assembly time, be convenient to communication component simultaneously and better contact.
Preferably, as shown in Figure 3, left retaining member 1 is provided with left limit boss 12, and right retaining member 2 is provided with right limit boss 22, pin modules 6 is provided with restraining groove 62 at its lower surface, and the width sum of left limit boss 12 and right limit boss 22 is less than the width of restraining groove 62 slightly.
Like this, after the left limit boss 12 of left retaining member 1 is adjacent to the right limit boss 22 of right retaining member 2, because the width sum of positive stop lug boss is less than the width of restraining groove 62, pin modules 6 just can be pushed forward into final position, so that more reliable (as shown in Figure 3) of contact pin contact.Technique scheme has played the effect of sequential analysis, must after left and right retaining member clamps medical hoist tower, pin modules just can push, otherwise can stop normally pushing of pin modules.Simultaneously, technique scheme has played the effect of duplicate protection: if retaining member fastening piece 4 is because of artificial or naturally loosening, cause chucking power to lose efficacy, left and right retaining member oppositely struts, the restraining groove 62 of pin modules 6 has limited the reverse movement (as shown in Figure 4) of left and right positive stop lug boss, thereby has limited the reverse movement of left and right retaining member; In addition handle 7, to the blocking of retaining member fastening piece 4, again prevents the artificial of retaining member fastening piece 4 or naturally becomes flexible.Like this, prevent that left and right retaining member from surprisingly flicking, thereby prevented that it from damaging medical worker or installation personnel.
Although only showing pin modules 6, above-described embodiment is contained in the top of main body 3, thereby pin modules 6 is provided with groove 61 in surface thereon, main body 3 thereon surface is provided with the protruding cylinder of handle accommodating part 33, and pin modules 6 is provided with the situation of restraining groove 62 at its lower surface, but those skilled in the art are appreciated that on basis of the present utility model, pin modules 6 also can be contained in the bottom of main body 3, thereby pin modules 6 is provided with groove 61 at its lower surface, main body 3 is provided with the protruding cylinder of handle accommodating part 33 at its lower surface, and pin modules 6 thereon surface is provided with restraining groove 62, within such modification falls into protection domain of the present utility model equally, do not depart from technical conceive of the present utility model.
Preferably, as shown in Figure 3, on the upper-end surface of left retaining member 1 and right retaining member 2, be respectively equipped with waist shaped hole 13,23, main body 3 is respectively equipped with tapped hole 34,34 at its anterior two ends, left and right, screw 35,35 exposes a part after being vertically screwed into tapped hole 34,34, the exposed portions serve of screw 35,35 coordinates with waist shaped hole 13,23, thereby guarantees that after left retaining member 1 and right retaining member 2 are totally released, not having part drops.Like this, improve the integrity of packaged type annex fixing device 10, equally also prevented that left and right retaining member from surprisingly flicking.In addition, during due to dismounting packaged type annex fixing device 10, do not destroy its integrity, therefore in the time of the another location that packaged type annex fixing device 10 is fixed on medical hoist tower 5, only need to unscrew retaining member fastening piece 4 without again assembling packaged type annex fixing device 10(), only packaged type annex fixing device 10 need be moved and gets final product (only needing screw down clips gripping member fastening piece 4 again) on medical hoist tower 5, further shorten disassembly and assembly time.
Although above-described embodiment only shows the situation that is respectively equipped with waist shaped hole 13,23 on the upper-end surface of left retaining member 1 and right retaining member 2; but those skilled in the art are appreciated that on basis of the present utility model; on the lower end surface of left retaining member 1 and right retaining member 2, also can be respectively equipped with waist shaped hole 13,23, within such modification falls into protection domain of the present utility model equally.
Fig. 6 (a)-(c) shows dismounting and the phase diagram of each step of the packaged type annex fixing device for medical hoist tower of the present utility model is installed.Fig. 6 (a) shows first step, in this first step, in order to dismantle portable annex fixing device, handle 7 is broken on one side to expose retaining member fastening piece 4, pin modules 6 correspondingly moves backward, unscrew retaining member fastening piece 4 so that left retaining member 1 and right retaining member 2 flick, thereby packaged type annex fixing device can be pulled down from medical hoist tower.Fig. 6 (b) shows second step, in this second step, packaged type annex fixing device is moved to the another location on medical hoist tower, and be screwed into retaining member fastening piece 4, so that left retaining member 1 and right retaining member 2 are shifted to each other to clamp medical hoist tower.Fig. 6 (c) shows third step, in this third step, unclamp handle 7 so that handle 7 by the torsion rotation of torsion spring to the neutral position of a side and block retaining member fastening piece 4, pin modules 6 correspondingly moves forward, and is convenient to contact pin and better inserts medical hoist tower and be adjacent to.
By reference to the accompanying drawings the utility model is exemplarily described above, obvious specific implementation of the present utility model is not subject to the restriction of above-mentioned mode of execution.Those skilled in the art can, not departing under the prerequisite of the utility model technical conceive, make various modifications or modification to the utility model, within these modifications or modification also fall into protection domain of the present utility model certainly.
Claims (10)
1. the packaged type annex fixing device for medical hoist tower, it is characterized in that, described packaged type annex fixing device comprises main body, left retaining member, right retaining member and retaining member fastening piece, described main body is provided with annex assembly department for described annex is installed, described main body is provided with retaining member receiving groove for holding respectively described left retaining member and described right retaining member in its left and right sides, by the fastening effect of described retaining member fastening piece, described left retaining member and described right retaining member are shifted to each other to clamp described medical hoist tower.
2. the packaged type annex fixing device for medical hoist tower as claimed in claim 1, it is characterized in that, described retaining member fastening piece can be through the through hole of a retaining member in described left retaining member and described right retaining member, and be screwed into the tapped hole of another retaining member in described left retaining member and described right retaining member, thereby by the screw-in of described retaining member fastening piece, described left retaining member and described right retaining member are shifted to each other to clamp described medical hoist tower.
3. the packaged type annex fixing device for medical hoist tower as claimed in claim 1, it is characterized in that, described left retaining member and described right retaining member are respectively equipped with elastic component receiving groove, and described packaged type annex fixing device also comprises the elastic component in the elastic component receiving groove that is contained in described left retaining member and described right retaining member.
4. the packaged type annex fixing device for medical hoist tower as claimed in claim 1, is characterized in that, described packaged type annex fixing device one side is installed on medical hoist tower, and another side is for installation accessories.
5. the packaged type annex fixing device for medical hoist tower as claimed in claim 2, is characterized in that, described through hole is countersunk head through hole.
6. the packaged type annex fixing device for medical hoist tower as claimed in claim 1, is characterized in that, described left retaining member and described right retaining member are respectively equipped with the curved surface clamping part contacting with medical hoist tower for clamping described medical hoist tower.
7. the packaged type annex fixing device for medical hoist tower as claimed in claim 1, it is characterized in that, described packaged type annex fixing device also comprises pin modules, described pin modules is contained in the pin modules receiving groove of described main body, described pin modules can be interconnected signal of communication and electrical signal on the signal of communication in described medical hoist tower and electrical signal and described annex, plays the effect of signal transfer.
8. the packaged type annex fixing device for medical hoist tower as claimed in claim 7, it is characterized in that, described pin modules thereon surface or lower surface is provided with groove, described main body thereon surface or lower surface is provided with the protruding cylinder of handle accommodating part, described packaged type annex fixing device also comprises handle, torsion spring and handle fastening piece, described handle is provided with protruding cylinder and projection, described protruding cylinder is for being engaged in the protruding cylinder of the handle accommodating part of described main body, described projection is for inserting the groove of described pin modules, described torsion spring is arranged in described protruding cylinder, described handle fastening piece is for being fastened to described main body by described handle.
9. the packaged type annex fixing device for medical hoist tower as claimed in claim 7, it is characterized in that, described left retaining member is provided with left limit boss, described right retaining member is provided with right limit boss, described pin modules is provided with restraining groove at its lower surface or upper surface, and the width sum of described left limit boss and described right limit boss is less than the width of described restraining groove.
10. the packaged type annex fixing device for medical hoist tower as claimed in claim 1, it is characterized in that, on the upper-end surface of described left retaining member and described right retaining member or lower end surface, be respectively equipped with waist shaped hole, described main body is respectively equipped with tapped hole at its anterior two ends, left and right, screw exposes a part after being vertically screwed into described tapped hole, the exposed portions serve of described screw coordinates with described waist shaped hole, thereby guarantees that after described left retaining member and described right retaining member are totally released, not having part drops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729070.1U CN203594943U (en) | 2013-11-15 | 2013-11-15 | Movable accessory fixing device for medical crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729070.1U CN203594943U (en) | 2013-11-15 | 2013-11-15 | Movable accessory fixing device for medical crane |
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| Publication Number | Publication Date |
|---|---|
| CN203594943U true CN203594943U (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320729070.1U Withdrawn - After Issue CN203594943U (en) | 2013-11-15 | 2013-11-15 | Movable accessory fixing device for medical crane |
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| CN (1) | CN203594943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591425A (en) * | 2013-11-15 | 2014-02-19 | 迈柯唯医疗设备(苏州)有限公司 | Movable type accessory fixing device applied to medical crane |
| CN104546140A (en) * | 2015-01-13 | 2015-04-29 | 迈柯唯医疗设备(苏州)有限公司 | Modular adapter mechanism for medical crane |
-
2013
- 2013-11-15 CN CN201320729070.1U patent/CN203594943U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591425A (en) * | 2013-11-15 | 2014-02-19 | 迈柯唯医疗设备(苏州)有限公司 | Movable type accessory fixing device applied to medical crane |
| CN103591425B (en) * | 2013-11-15 | 2015-06-03 | 迈柯唯医疗设备(苏州)有限公司 | Movable type accessory fixing device applied to medical crane |
| CN104546140A (en) * | 2015-01-13 | 2015-04-29 | 迈柯唯医疗设备(苏州)有限公司 | Modular adapter mechanism for medical crane |
| CN104546140B (en) * | 2015-01-13 | 2017-01-18 | 迈柯唯医疗设备(苏州)有限公司 | Modular adapter mechanism for medical crane |
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