CN208474865U - A kind of DR of adjustable flat bracket - Google Patents

Abstract

The utility model discloses a kind of DR of adjustable flat bracket, including fixed plate, the upper surface of the fixed plate offers several threaded holes, the upper surface of the fixed plate is fixedly connected with the top of fixed link, the left side of the fixed link offers first sliding groove, the inner wall of the first sliding groove slidably connects the first sliding block, the right side of first sliding block is fixedly connected with the left side of first driving device, the bottom end of the first driving device is fixedly connected with the top of rotating device, and the rotating device is connected to the upper surface of fixed plate.The DR of the adjustable flat bracket, by the first in command, the first threaded post, the first thread barrel, slide bar, sliding sleeve, second handle, the second threaded post, the second thread barrel, the second shaft and second bearing collective effect, so that DR ontology can move up and down, side-to-side movement can be done again, and the supporting structure is simple, realizes adjusting of the staff to DR ontology.

Description

A kind of DR of adjustable flat bracket

Technical field

The utility model relates to technical field of medical equipment, specially a kind of DR of adjustable flat bracket.

Background technique

DR be digitize direct imaging optics abbreviation, than traditional X-ray imaging have image is apparent, amount of radiation is lower, Check speed faster, check the advantages that having higher success rate, the heavy workload of dept. of radiology, the introduction of DR accelerates film making speed.

DR say be Medical Devices one kind, be widely used in the dept. of radiology of hospital, can be improved the working efficiency of doctor, tradition DR flat bracket, since DR equipment is generally more huge, so that DR is adjusted in staff's inconvenience, and cannot Guarantee to the stable regulation of DR ontology so that staff use it is very inconvenient.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of DR of adjustable flat bracket, solves tradition DR flat bracket, since DR equipment is generally more huge, so that DR is adjusted in staff's inconvenience, and cannot Guarantee the stable regulation to DR ontology, so that staff uses very inconvenient problem.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of DR of adjustable flat bracket, including Fixed plate, the upper surface of the fixed plate offer several threaded holes, the upper surface of the fixed plate and the top of fixed link It is fixedly connected, the left side of the fixed link offers first sliding groove, and it is sliding that the inner wall of the first sliding groove slidably connects first The right side of block, first sliding block is fixedly connected with the left side of first driving device, the bottom end of the first driving device It is fixedly connected with the top of rotating device, the rotating device is connected to the upper surface of fixed plate, the fixed link left side Top is fixedly connected with the first fixed block, and the back side of first fixed block is cut with scissors by the front of the first pin shaft and the second fixed block It connects, the left side of second fixed block is fixedly connected by telescopic rod with the right side of third fixed block, and the third is fixed The front of block is hinged by the back side of the second pin shaft and the 4th fixed block, the lower surface of the 4th fixed block and the upper table of sliding sleeve Face is fixedly connected.

The inner surface of the sliding sleeve slidably connects slide bar, the fixed company in the left side of the right end of the slide bar and the first sliding block It connects, the upper and lower surfaces of the slide bar offer second sliding slot, and the upper and lower surfaces of the sliding sleeve inner wall are solid Surely it is connected with the second sliding block, second sliding block is slidably connected in second sliding slot, and the opposite face difference of two the second sliding blocks It is fixedly connected with the upper and lower surfaces of regulating device, the regulating device is located at the inside of slide bar, the regulating device Left end is fixedly connected with the right end of the second driving device, and second driving device is connected to the left end of slide bar.

Preferably, the first driving device includes the first support plate, and the left side of first support plate is sliding with first The right side of block is fixedly connected, and the upper surface of first support plate is connected with the first thread barrel, first thread barrel it is interior Surface is threaded with the first threaded post, and the top of first threaded post is fixedly connected with the lower surface of the first in command, described The bottom end of first threaded post is fixedly connected with the top of rotating device.

Preferably, the rotating device includes first rotating shaft, the bottom end on the top of the first rotating shaft and the first threaded post It is fixedly connected, the surface of the first rotating shaft is socketed with first bearing, and the first bearing is connected to the upper surface of fixed plate.

Preferably, the regulating device includes the second support plate, and the upper and lower surfaces of second support plate are distinguished It being fixedly connected with the opposite face of two the second sliding blocks, the left side of second support plate is connected with the second thread barrel, and described The inner surface of two thread barrels is threaded with the second threaded post, the left end of second threaded post and the right end of the second driving device It is fixedly connected.

Preferably, second driving device includes the second shaft, the right end and the second threaded post of second shaft Left end be fixedly connected, the surface of second shaft is socketed with second bearing, and the second bearing is connected to the left end of slide bar, The left end of second shaft is fixedly connected with second handle.

Preferably, the shape of the second handle is T shape, and the surface of the second handle is provided with non-slip texture.

(3) beneficial effect

The utility model provides a kind of DR of adjustable flat bracket, have it is following the utility model has the advantages that

(1), the DR of the adjustable flat bracket, passes through the first in command, the first threaded post, the first thread barrel, slide bar, cunning Set, second handle, the second threaded post, the second thread barrel, the second shaft and second bearing collective effect, rotate the first in command, So that the first threaded post rotates, so that the first thread barrel moves up and down, the first thread barrel drives the first support plate to do lifting fortune Dynamic, the first support plate drives the first sliding block to move up and down, so that slide bar moves up and down, slide bar drives sliding sleeve to do lifting fortune Dynamic, so that DR ontology moves up and down, then staff rotates second handle, so that the second shaft rotates, the second shaft band Dynamic second threaded post rotation, so that the second thread barrel does side-to-side movement, the second thread barrel drives the second sliding block to do side-to-side movement, makes It obtains sliding sleeve and does side-to-side movement, sliding sleeve drives DR ontology to do side-to-side movement, so that DR ontology can be moved up and down and be controlled Movement, and the supporting structure is simple, realizes adjusting of the staff to DR ontology.

(2), the DR of the adjustable flat bracket by the first fixed block of setting, the second fixed block, the first pin shaft, stretches Bar, third fixed block and the 4th fixed block can play the role of support to slide bar and sliding sleeve, so that the movement of DR ontology is more Stablize, avoids run-off the straight when DR ontology is adjusted.

(3), the DR of the adjustable flat bracket facilitates the peace installation and dismantling of the bracket by setting fixed plate and threaded hole It unloads, consequently facilitating staff dismounts DR ontology, and realizes the fixation to the bracket, and the utility model is compact-sized, if Meter is rationally, practical.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure that the utility model is faced；

Fig. 2 is the structural schematic diagram of the utility model part A amplification；

Fig. 3 is the structural schematic diagram of the utility model part B amplification.

In figure: 1 fixed plate, 2 fixed links, 3 first sliding grooves, 4 first sliding blocks, 5 first driving devices, 51 first support plates, 52 first thread barrels, 53 first threaded posts, 54 first in command, 6 rotating devices, 61 first rotating shafts, 62 first bearings, 7 slide bars, 8 Sliding sleeve, 9 first fixed blocks, 10 first pin shafts, 11 second fixed blocks, 12 telescopic rods, 13 third fixed blocks, 14 the 4th fixed blocks, 15 second pin shafts, 16 second sliding blocks, 17 second sliding slots, 18 regulating devices, 181 second support plates, 182 second thread barrels, 183 Two threaded posts, 19 second driving devices, 191 second shafts, 192 second bearings, 193 second handles, 20DR ontology.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of DR of adjustable flat bracket, including it is solid Fixed board 1, the upper surface of fixed plate 1 offer several threaded holes, by setting fixed plate 1 and threaded hole, facilitate the bracket Installation and removal consequently facilitating staff dismounts DR ontology 20, and realize the fixation to the bracket, the upper table of fixed plate 1 Face is fixedly connected with the top of fixed link 2, and the left side of fixed link 2 offers first sliding groove 3, by the way that first sliding groove 3 is arranged, is made The first sliding block 4 sliding it is more stable so that the sliding of slide bar 7 is more stable, so as to avoid the rotation of DR ontology 20, the The inner wall of one sliding slot 3 slidably connects the first sliding block 4, and the right side of the first sliding block 4 and the left side of first driving device 5 are fixed Connection, first driving device 5 include the first support plate 51, and the left side of the first support plate 51 and the right side of the first sliding block 4 are solid Fixed connection, the upper surface of the first support plate 51 are connected with the first thread barrel 52, by the way that the first thread barrel 52, the first threaded post is arranged 53 rotate in the first thread barrel 52, so that the first thread barrel 52 moves up and down, so that the lifting of DR ontology 20 is realized, the The inner surface of one thread barrel 52 is threaded with the first threaded post 53, the top of the first threaded post 53 and the following table of the first in command 54 Face is fixedly connected, and by the way that the first in command 54 is arranged, the first in command 54 is rotated, so that the first threaded post 53 rotates, so that the first spiral shell Line cylinder 52 moves up and down, and the first thread barrel 52 drives the first support plate 51 to move up and down, and the first support plate 51 drives first Sliding block 4 moves up and down, so that slide bar 7 moves up and down, slide bar 7 drives sliding sleeve 8 to move up and down, so that DR ontology 20 rises Drop movement realizes adjusting of the staff to 20 height of DR ontology, the bottom end of the first threaded post 53 and the top of rotating device 6 It is fixedly connected, the bottom end of first driving device 5 is fixedly connected with the top of rotating device 6, and rotating device 6 includes first rotating shaft 61, the top of first rotating shaft 61 is fixedly connected with the bottom end of the first threaded post 53, and the surface of first rotating shaft 61 is socketed with first axle 62 are held, inclining for the first threaded post 53 is avoided so that the rotation of first rotating shaft 61 is more stable by setting first bearing 62 Tiltedly, first bearing 62 is connected to the upper surface of fixed plate 1, and rotating device 6 is connected to the upper surface of fixed plate 1,2 left side of fixed link It is fixedly connected with the first fixed block 9 above face, the back side of the first fixed block 9 passes through the first pin shaft 10 and the second fixed block 11 Positive hinged, the left side of the second fixed block 11 is fixedly connected by telescopic rod 12 with the right side of third fixed block 13, third The front of fixed block 13 is hinged by the back side of the second pin shaft 14 and the 4th fixed block 15, by the way that the first fixed block 9, second is arranged Fixed block 11, the first pin shaft 10, telescopic rod 12, third fixed block 13 and the 4th fixed block 15, can play slide bar 7 and sliding sleeve 8 To the effect of support, so that the movement of DR ontology 20 is more stable, run-off the straight when avoiding the adjusting of DR ontology 20, the 4th The lower surface of fixed block 15 is fixedly connected with the upper surface of sliding sleeve 8.

The inner surface of sliding sleeve 8 slidably connects slide bar 7, is kept away by setting slide bar 7 so that the sliding of sliding sleeve 8 is more stable The inclination of DR ontology 20 is exempted from, the right end of slide bar 7 is fixedly connected with the left side of the first sliding block 4, the upper surface of slide bar 7 and following table Face offers second sliding slot 17, by the way that second sliding slot 17 is arranged, so that the sliding of the second sliding block 16 is more stable, so that sliding sleeve 8 sliding is more stable, rotates so as to avoid sliding sleeve 8, while avoiding DR ontology 20 and rotating, 8 inner wall of sliding sleeve Upper and lower surfaces be fixedly connected to the second sliding block 16, the second sliding block 16 is slidably connected in second sliding slot 17, and two The opposite face of a second sliding block 16 is fixedly connected with the upper and lower surfaces of regulating device 18 respectively, and regulating device 18 includes the Two support plates 181, the upper and lower surfaces of the second support plate 181 are fixed with the opposite face of two the second sliding blocks 16 respectively to be connected It connects, the left side of the second support plate 181 is connected with the second thread barrel 182, passes through the second threaded post 183 of setting and the second thread barrel 182, the second threaded post 183 rotates in the second thread barrel 182, so that the second thread barrel 182 does side-to-side movement, to realize The variation of second thread barrel, 182 motion state, the inner surface of the second thread barrel 182 are threaded with the second threaded post 183, and second The left end of threaded post 183 is fixedly connected with the right end of the second driving device 19, and regulating device 18 is located at the inside of slide bar 7, is adjusted The left end of device 18 is fixedly connected with the right end of the second driving device 19, and the second driving device 19 includes the second shaft 191, the The right end of two shafts 191 is fixedly connected with the left end of the second threaded post 183, and the surface of the second shaft 191 is socketed with second bearing 192, inclining for the second threaded post 183 is avoided so that the rotation of the second shaft 191 is more stable by setting second bearing 192 Tiltedly, second bearing 192 is connected to the left end of slide bar 7, and the left end of the second shaft 191 is fixedly connected with second handle 193, by setting Second handle 193 is set, the surface of second handle 193 is provided with non-slip texture, second handle 193 is rotated, so that the second shaft 191 Rotation, the second shaft 191 drives the rotation of the second threaded post 183, so that the second thread barrel 182 does side-to-side movement, the second thread barrel 182 the second sliding blocks 16 of drive do side-to-side movement, so that sliding sleeve 8 does side-to-side movement, sliding sleeve 8 drives DR ontology 20 to do side-to-side movement, Staff is realized to the left and right adjusting of DR ontology 20, the shape of second handle 193 is T shape, the clamping of the second driving device 19 In the left end of slide bar 7.

In use, staff rotates the first in command 54 first, so that the first threaded post 53 rotates, so that the first thread barrel 52 move up and down, and the first thread barrel 52 drives the first support plate 51 to move up and down, and the first support plate 51 drives the first sliding block 4 It moves up and down, so that slide bar 7 moves up and down, slide bar 7 drives sliding sleeve 8 to move up and down, so that DR ontology 20 does lifting fortune Dynamic, when DR ontology 20 moves to suitable position, staff stops operating the first in command 54, then staff's rotation second Handle 193, so that the second shaft 191 rotates, the second shaft 191 drives the rotation of the second threaded post 183, so that the second thread barrel 182 do side-to-side movement, and the second thread barrel 182 drives the second sliding block 16 to do side-to-side movement, so that sliding sleeve 8 does side-to-side movement, sliding sleeve 8 DR ontology 20 is driven to do side-to-side movement, when DR ontology 20 moves to suitable position, staff stops operating second handle 193。

It can to sum up obtain, the DR of the adjustable flat bracket passes through the first in command 54, the first threaded post 53, the first thread barrel 52, slide bar 7, sliding sleeve 8, second handle 193, the second threaded post 183, the second thread barrel 182, the second shaft 191 and second bearing 192 collective effect rotates the first in command 54, so that the first threaded post 53 rotates, so that the first thread barrel 52 moves up and down, First thread barrel 52 drives the first support plate 51 to move up and down, and the first support plate 51 drives the first sliding block 4 to move up and down, and makes It obtains slide bar 7 to move up and down, slide bar 7 drives sliding sleeve 8 to move up and down, so that DR ontology 20 moves up and down, then work people Member's rotation second handle 193, so that the second shaft 191 rotates, the second shaft 191 drives the rotation of the second threaded post 183, so that the Two thread barrels 182 do side-to-side movement, and the second thread barrel 182 drives the second sliding block 16 to do side-to-side movement, so that sliding sleeve 8 does left and right fortune Dynamic, sliding sleeve 8 drives DR ontology 20 to do side-to-side movement, so that DR ontology 20 can move up and down and do side-to-side movement, and should Supporting structure is simple, realizes adjusting of the staff to DR ontology 20.

Meanwhile the DR of the adjustable flat bracket, by the way that the first fixed block 9, the second fixed block 11, the first pin shaft is arranged 10, telescopic rod 12, third fixed block 13 and the 4th fixed block 15 can play the role of support to slide bar 7 and sliding sleeve 8, so that The movement of DR ontology 20 is more stable, avoids run-off the straight when DR ontology 20 is adjusted.

Meanwhile the DR of the adjustable flat bracket, by setting fixed plate 1 and threaded hole, facilitate the bracket installation and Disassembly consequently facilitating staff dismounts DR ontology 20, and realizes the fixation to the bracket, and the utility model structure is tight It gathers, design is rationally, practical.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of DR of adjustable flat bracket, including fixed plate (1), it is characterised in that: open the upper surface of the fixed plate (1) Equipped with several threaded holes, the upper surface of the fixed plate (1) is fixedly connected with the top of fixed link (2), the fixed link (2) Left side offer first sliding groove (3), the inner wall of the first sliding groove (3) slidably connects the first sliding block (4), described first The right side of sliding block (4) is fixedly connected with the left side of first driving device (5), the bottom end of the first driving device (5) with The top of rotating device (6) is fixedly connected, and the rotating device (6) is connected to the upper surface of fixed plate (1), the fixed link (2) it is fixedly connected with above left side the first fixed block (9), the back side of first fixed block (9) passes through the first pin shaft (10) hinged with the front of the second fixed block (11), the left side of second fixed block (11) passes through telescopic rod (12) and third The right side of fixed block (13) is fixedly connected, and the front of the third fixed block (13) is fixed with the 4th by the second pin shaft (14) The back side of block (15) is hinged, and the lower surface of the 4th fixed block (15) is fixedly connected with the upper surface of sliding sleeve (8)；

The inner surface of the sliding sleeve (8) slidably connects slide bar (7), the right end of the slide bar (7) and the left side of the first sliding block (4) Face is fixedly connected, and the upper and lower surfaces of the slide bar (7) offer second sliding slot (17), sliding sleeve (8) inner wall Upper and lower surfaces are fixedly connected to the second sliding block (16), and second sliding block (16) is slidably connected at second sliding slot (17) It is interior, and the opposite face of two the second sliding blocks (16) is fixedly connected with the upper and lower surfaces of regulating device (18) respectively, it is described Regulating device (18) is located at the inside of slide bar (7), the left end of the regulating device (18) and the right end of the second driving device (19) It is fixedly connected, second driving device (19) is connected to the left end of slide bar (7).

2. a kind of DR of adjustable flat bracket according to claim 1, it is characterised in that: the first driving device It (5) include the first support plate (51) the fixed company in the left side of first support plate (51) and the right side of the first sliding block (4) It connects, the upper surface of first support plate (51) is connected with the first thread barrel (52), the inner surface of first thread barrel (52) It is threaded with the first threaded post (53), the fixed company in the top of first threaded post (53) and the lower surface of the first in command (54) It connects, the bottom end of first threaded post (53) is fixedly connected with the top of rotating device (6).

3. a kind of DR of adjustable flat bracket according to claim 2, it is characterised in that: rotating device (6) packet It including first rotating shaft (61), the top of the first rotating shaft (61) is fixedly connected with the bottom end of the first threaded post (53), and described first The surface of shaft (61) is socketed with first bearing (62), and the first bearing (62) is connected to the upper surface of fixed plate (1).

4. a kind of DR of adjustable flat bracket according to claim 1, it is characterised in that: regulating device (18) packet Include the second support plate (181), the upper and lower surfaces of second support plate (181) respectively with two the second sliding blocks (16) Opposite face is fixedly connected, and the left side of second support plate (181) is connected with the second thread barrel (182), second screw thread The inner surface of cylinder (182) is threaded with the second threaded post (183), the left end of second threaded post (183) and the second driving The right end of device (19) is fixedly connected.

5. a kind of DR of adjustable flat bracket according to claim 4, it is characterised in that: second driving device (19) include the second shaft (191), the fixed company in the left end of the right end of second shaft (191) and the second threaded post (183) It connects, the surface of second shaft (191) is socketed with second bearing (192), and the second bearing (192) is connected to slide bar (7) Left end, the left end of second shaft (191) is fixedly connected with second handle (193).

6. a kind of DR of adjustable flat bracket according to claim 5, it is characterised in that: the second handle (193) Shape be T shape, the surface of the second handle (193) is provided with non-slip texture.