CN215928637U

CN215928637U - Medical gas pipeline supporting device

Info

Publication number: CN215928637U
Application number: CN202122451971.6U
Authority: CN
Inventors: 周大鹏
Original assignee: Fuzhou Nanfu Medical Technology Co ltd
Current assignee: Fuzhou Nanfu Medical Technology Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-03-01
Anticipated expiration: 2031-10-12

Abstract

The utility model relates to the technical field of pipeline supporting, and discloses a medical gas pipeline supporting device which comprises a bottom plate, wherein supporting plates are arranged on the left side and the right side of the top of the bottom plate, and a fixing rod is arranged between the two supporting plates. This medical gas pipeline strutting arrangement, it is rotatory to make the worm rotate through rotating the handle, through the worm wheel with worm meshing, it is rotatory to drive the threaded rod, make the screw thread piece reciprocate, when the screw thread piece moves down, under reset spring's elastic force effect, make the movable plate drive the equal right shift of second trapezoidal piece and kelly, until breaking away from the block with the right backup pad, the fixed action of kelly to the movable rod has been relieved, can remove the movable rod to suitable position, the reverse rotation handle, as above can know, the kelly moves to the left, until with the right backup pad block, can fix the top fixed block of movable rod bottom in suitable position, the interval of two fixed blocks has been adjusted, the purpose of the pipeline of fixed different pipe diameters has been realized.

Description

Medical gas pipeline supporting device

Technical Field

The utility model relates to the technical field of pipeline supporting, in particular to a medical gas pipeline supporting device.

Background

The gas in the pipeline flows from the high pressure part of the pipeline to the low pressure part, and can also be conveyed by utilizing the pressure or gravity of the gas, in order to ensure the strength and rigidity of the pipeline, various supports (hanging) frames such as a movable support, a fixed support, a guide support, a spring support and the like must be arranged, and the arrangement of the supports is determined according to the conditions of the diameter, the material, the wall thickness of the pipe, the load and the like of the pipeline.

Most of the existing pipeline supporting devices can only fix pipelines with one diameter, and the supporting devices can only be replaced when pipelines with different pipe diameters are fixed, so that not only is the resource waste caused, but also the manufacturing cost is increased, and the medical gas pipeline supporting device is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a medical gas pipeline supporting device which has the advantages of fixing pipelines with different pipe diameters and the like, and solves the problems that most of the existing pipeline supporting devices can only fix pipelines with one diameter, and only the supporting device can be replaced when the pipelines with different pipe diameters are fixed, so that not only is the resource waste caused, but also the manufacturing cost is increased.

(II) technical scheme

In order to realize the purpose of fixing the pipelines with different pipe diameters, the utility model provides the following technical scheme: the utility model provides a medical gas pipeline strutting arrangement, includes the bottom plate, the bottom plate top left and right sides all is provided with backup pad, two be provided with the dead lever between the backup pad, the left side the backup pad right side is provided with the movable rod that one end runs through and extends to right side backup pad right side, the movable rod is located the top of dead lever, the dead lever all is provided with the fixed subassembly that one end extends to dead lever and movable rod opposite side with the back of the body side of movable rod, the bottom that the movable rod is located right side backup pad right side one end is provided with the mounting box, the inside drive assembly that one end extends to its rear side that is provided with of mounting box, the inside drive assembly left side that just is located of mounting box is provided with rather than swing joint's block subassembly, the left side of block subassembly extend to the mounting box left side and with right side backup pad joint.

Preferably, the fixed component comprises a connecting rod, one end of the fixed rod is extended to the connecting rod on the opposite side of the fixed rod and the movable rod by being movably mounted on the opposite side of the movable rod, the fixed rod and the movable rod are fixedly mounted with a limiting block and an upper limiting block, the limiting block and the upper limiting block are fixedly mounted on the opposite side of the limiting block, fixing springs fixedly connected with the fixed rod and the movable rod are fixedly mounted on the opposite side of the limiting block, the fixing springs are sleeved on the outer sides of the two connecting rods respectively, the connecting rod is fixedly mounted on the opposite side of the connecting rod, and a fixing block is fixedly mounted on the opposite side of the connecting block.

Preferably, drive assembly includes the worm, mounting box inner wall front side movable mounting has the worm that one end extends to its rear side, worm rear side fixed mounting has the handle, movable mounting has the threaded rod that is located the left side of worm between the both sides about the mounting box inner wall, threaded rod outside fixed mounting has the worm wheel with worm meshing, the threaded rod outside just is located worm wheel top threaded connection has one end and mounting box inner wall right side sliding connection's thread block, thread block left side fixed mounting has first trapezoidal piece.

Preferably, the block subassembly includes the movable plate, the diapire just is located threaded rod left side slidable mounting and has the movable plate in the mounting box, fixed mounting has reset spring between movable plate left side and the mounting box inner wall left side, movable plate top fixed mounting have one end extend to the mounting box left side and with the kelly of right side backup pad joint, kelly right side fixed mounting have with first trapezoidal piece sliding connection's second trapezoidal piece.

Preferably, the left side and the right side of the supporting plate are provided with sliding grooves matched with the moving track of the movable rod, and the right side and the inside of the supporting plate are provided with through holes matched with the moving track of the movable rod.

Preferably, the right side the backup pad right side is seted up with the draw-in groove of kelly looks adaptation, five and draw-in groove are no less than to the quantity of draw-in groove and the draw-in groove is located the through-hole rear side.

(III) advantageous effects

Compared with the prior art, the utility model provides a medical gas pipeline supporting device, which has the following beneficial effects:

this medical gas pipeline strutting arrangement, it is rotatory to make the worm rotate through rotating the handle, through the worm wheel with worm meshing, it is rotatory to drive the threaded rod, make the screw thread piece reciprocate, when the screw thread piece moves down, under reset spring's elastic force effect, make the movable plate drive the equal right shift of second trapezoidal piece and kelly, until breaking away from the block with the right backup pad, the fixed action of kelly to the movable rod has been relieved, can remove the movable rod to suitable position, the reverse rotation handle, as above can know, the kelly moves to the left, until with the right backup pad block, can fix the top fixed block of movable rod bottom in suitable position, the interval of two fixed blocks has been adjusted, the purpose of the pipeline of fixed different pipe diameters has been realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1.

In the figure: the device comprises a base plate 1, a support plate 2, a fixing rod 3, a movable rod 4, a fixing component 5, a connecting rod 51, a limiting block 52, a fixing spring 53, a connecting block 54, a fixing block 55, a mounting box 6, a driving component 7, a worm 71, a handle 72, a threaded rod 73, a worm wheel 74, a threaded block 75, a first trapezoidal block 76, a clamping component 8, a moving plate 81, a return spring 82, a clamping rod 83 and a second trapezoidal block 84.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a medical gas pipeline supporting device comprises a bottom plate 1, wherein supporting plates 2 are fixedly installed on the left side and the right side of the top of the bottom plate 1, a fixed rod 3 is fixedly installed between the two supporting plates 2, a movable rod 4 with one end penetrating and extending to the right side of the right supporting plate 2 is slidably installed on the right side of the left supporting plate 2, the movable rod 4 is positioned above the fixed rod 3, a chute matched with the moving track of the movable rod 4 is formed on the right side of the left supporting plate 2, a through hole matched with the moving track of the movable rod 4 is formed in the right supporting plate 2, a fixed assembly 5 with one end extending to the opposite side of the fixed rod 3 and the movable rod 4 is movably installed on the opposite sides of the fixed rod 3 and the movable rod 4, the fixed assembly 5 comprises a connecting rod 51, a connecting rod 51 with one end extending to the opposite side of the fixed rod 3 and the movable rod 4 is movably installed on the opposite sides of the fixed rod 3 and the movable rod 4, the equal fixed mounting in two connecting rods 51 dorsal part has stopper 52, the equal fixed mounting in opposite sides of two stopper 52 about has respectively with dead lever 3 and movable rod 4 fixed connection's fixed spring 53, two fixed spring 53 overlap respectively in the outside of two connecting rods 51, the equal fixed mounting in opposite sides of two connecting rods 51 has connecting block 54, the equal fixed mounting in opposite sides of two connecting block 54 has fixed block 55.

The bottom fixed mounting that the movable rod 4 is located 2 right sides one end of right side backup pad has mounting box 6, the inside movable mounting of mounting box 6 has drive assembly 7 that one end extends to its rear side, drive assembly 7 includes

worm

71, 6 inner wall front side movable mounting of mounting box has the worm 71 that one end extends to its rear side, worm 71 rear side fixed mounting has handle 72, movable mounting has the threaded rod 73 that is located the left side of worm 71 between the upper and lower both sides of mounting box 6 inner wall, the outside fixed mounting of threaded rod 73 has the worm wheel 74 with worm 71 meshing, the threaded rod 73 outside just is located worm wheel 74 top threaded connection have one end and mounting box 6 inner wall right side sliding connection's thread piece 75, thread piece 75 left side fixed mounting has first trapezoidal piece 76.

Inside and being located drive assembly 7 left side movable mounting of mounting box 6 has rather than swing joint's block subassembly 8, the left side of block subassembly 8 extends to the mounting box 6 left side and is connected with 2 joints of right side backup pad, block subassembly 8 includes movable plate 81, diapire just is located threaded rod 73 left side slidable mounting in the mounting box 6 has movable plate 81, fixed mounting has reset spring 82 between movable plate 81 left side and the 6 inner wall left sides of mounting box, movable plate 81 top fixed mounting has one end to extend to the mounting box 6 left side and with the kelly 83 of 2 joints of right side backup pad, the draw-in groove with kelly 83 looks adaptation is seted up to the 2 right sides of right side backup pad, five and the draw-in groove is located the through-hole rear side is no less than to the quantity of draw-in groove, kelly 83 right side fixed mounting have with first trapezoidal piece 76 sliding connection's second trapezoidal piece 84.

The worm 71 is rotated by rotating the handle 72, the threaded rod 73 is driven to rotate by the worm wheel 74 meshed with the worm 71, the threaded block 75 is made to move up and down, when the threaded block 75 moves down, under the action of the elastic force of the return spring 82, the moving plate 81 drives the second trapezoidal block 84 and the clamping rod 83 to move right until being disengaged from the right side support plate 2, the fixing effect of the clamping rod 83 on the moving rod 4 is relieved, the moving rod 4 can be moved to a proper position, the handle 72 is rotated in the reverse direction, and as can be seen from the above, the clamping rod 83 moves left until being engaged with the right side support plate 2, the top fixing block 55 at the bottom of the moving rod 4 can be fixed at a proper position, the distance between the two fixing blocks 55 is adjusted, and the purpose of fixing pipelines with different pipe diameters is achieved.

In summary, in the medical gas pipeline supporting device, the worm 71 is rotated by rotating the handle 72, the threaded rod 73 is driven to rotate by the worm wheel 74 engaged with the worm 71, the threaded block 75 is moved up and down, when the threaded block 75 moves down, the moving plate 81 drives the second trapezoidal block 84 and the clamping rod 83 to move right under the elastic force of the return spring 82 until the second trapezoidal block and the clamping rod 83 are disengaged from the right supporting plate 2, the fixing action of the clamping rod 83 on the moving rod 4 is released, the moving rod 4 can be moved to a proper position, the handle 72 is rotated reversely, as can be seen from the above, the clamping rod 83 moves left until the clamping rod is engaged with the right supporting plate 2, the top fixing block 55 at the bottom of the moving rod 4 can be fixed at a proper position, the distance between the two fixing blocks 55 is adjusted, the purpose of fixing pipelines with different diameters is achieved, and the problem that most of the existing pipeline supporting devices can only fix pipelines with one diameter is solved, the supporting device can only be replaced when pipelines with different pipe diameters are fixed, so that not only is the resource waste caused, but also the manufacturing cost is increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical gas pipeline strutting arrangement, includes bottom plate (1), bottom plate (1) top left and right sides all is provided with backup pad (2), two be provided with dead lever (3), left side between backup pad (2) right side is provided with movable rod (4) that one end runs through and extends to right side backup pad (2) right side, movable rod (4) are located the top of dead lever (3), the looks dorsal part of dead lever (3) and movable rod (4) all is provided with fixed subassembly (5) that one end extends to dead lever (3) and movable rod (4) opposite side, the bottom that movable rod (4) are located right side backup pad (2) right side one end is provided with mounting box (6), its characterized in that: the mounting box is characterized in that a driving assembly (7) with one end extending to the rear side of the mounting box is arranged inside the mounting box (6), the mounting box (6) is arranged inside and on the left of the driving assembly (7) and is provided with a clamping assembly (8) movably connected with the driving assembly, and the left side of the clamping assembly (8) extends to the left side of the mounting box (6) and is connected with a right side supporting plate (2) in a clamping mode.

2. A medical gas tubing support device according to claim 1, wherein: fixed subassembly (5) includes connecting rod (51), dead lever (3) and equal movable mounting in movable rod (4) looks dorsal part have one end to extend to connecting rod (51) of dead lever (3) and movable rod (4) opposite side, two the equal fixed mounting in connecting rod (51) looks dorsal part has stopper (52), two from top to bottom the equal fixed mounting in opposite side of stopper (52) has fixed spring (53) with dead lever (3) and movable rod (4) fixed connection respectively, two fixed spring (53) overlaps respectively in the outside of two connecting rod (51), two the equal fixed mounting in connecting rod (51) opposite side has connecting block (54), two the equal fixed mounting in connecting block (54) opposite side has fixed block (55).

3. A medical gas tubing support device according to claim 1, wherein: drive assembly (7) include worm (71), mounting box (6) inner wall front side movable mounting has worm (71) that one end extends to its rear side, worm (71) rear side fixed mounting has handle (72), movable mounting has between the upper and lower both sides of mounting box (6) inner wall and is located worm (71) left threaded rod (73), threaded rod (73) outside fixed mounting has worm wheel (74) with worm (71) meshing, threaded rod (73) outside just is located worm wheel (74) top threaded connection has one end and mounting box (6) inner wall right side sliding connection's screw block (75), screw block (75) left side fixed mounting has first trapezoidal block (76).

4. A medical gas tubing support device according to claim 3, wherein: block subassembly (8) are including moving plate (81), diapire just is located threaded rod (73) left side slidable mounting and has moving plate (81) in mounting box (6), fixed mounting has reset spring (82) between moving plate (81) left side and mounting box (6) inner wall left side, moving plate (81) top fixed mounting has one end to extend to mounting box (6) left side and with card pole (83) of right side backup pad (2) joint, card pole (83) right side fixed mounting have with first trapezoidal piece (76) sliding connection's second trapezoidal piece (84).

5. A medical gas tubing support device according to claim 1, wherein: the left side the spout with movable rod (4) moving trajectory looks adaptation is seted up on backup pad (2) right side, the right side backup pad (2) inside is seted up with the through-hole of movable rod (4) moving trajectory looks adaptation.

6. The medical gas tubing support device of claim 5, wherein: and the right side of the supporting plate (2) is provided with clamping grooves matched with the clamping rods (83), and the number of the clamping grooves is not less than five and the clamping grooves are positioned at the rear side of the through hole.