CN213667130U

CN213667130U - Negative pressure suction fixed bolster of rotatable lift

Info

Publication number: CN213667130U
Application number: CN202022396711.9U
Authority: CN
Inventors: 李国劲
Original assignee: Gaozhou Peoples Hospital
Current assignee: Gaozhou Peoples Hospital
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-13
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a negative pressure suction fixed bolster that can rotate to go up and down relates to the field of negative pressure suction devices, including unable adjustment base, unable adjustment base's top is provided with the support body, and support body and unable adjustment base swing joint, the lateral wall bottom fixedly connected with locking mechanism of support body, and the support body passes through locking mechanism and unable adjustment base fixed connection, is provided with the collection liquid bottle in the support body, and top one side of collection liquid bottle is provided with the negative pressure suction pipe, and the top opposite side of collection liquid bottle is provided with the drainage hose, and the top fixedly connected with two mounting brackets of collection liquid bottle, and negative pressure suction pipe and drainage hose are embedded respectively in the surface of two mounting brackets; the utility model discloses a be provided with two fixture, two fixture can be to both sides pulling, then after putting into the vacuum aspiration ware, two fixture alright with carry out the centre gripping fixedly to the collecting bottle for adapt to not unidimensional vacuum aspiration ware, make the application scope of fixed bolster broader.

Description

Negative pressure suction fixed bolster of rotatable lift

Technical Field

The utility model relates to a negative pressure suction apparatus field, concretely is a rotatable lift negative pressure suction fixed bolster.

Background

The negative pressure suction apparatus is a tool which is manufactured by a certain method to make the suction head in a negative pressure state, and the matter outside the suction head is extruded to the suction head, thereby completing the suction effect. The negative pressure suction device consists of a pressure regulator, a liquid collecting bottle, a hose and the like. The liquid collecting bottle is provided with two hose connectors, one hose connector is connected with the negative pressure terminal, and the other hose connector is connected with the working cavity. When the negative pressure terminal is connected, air negative pressure is generated in the liquid collecting bottle, and the negative pressure guides dirt (such as dirty blood, phlegm and the like) to flow into the liquid collecting bottle from the other hose. When the liquid in the liquid collecting bottle reaches a certain height, the stop valve on the liquid collecting bottle cap starts to work to cut off the liquid inflow pipeline, so that the liquid in the liquid collecting bottle is prevented from overflowing due to interference. In consideration of different drainage amounts, a plurality of liquid collecting bottles can be cascaded, so that a large amount of liquid can be extracted and stored.

The existing negative pressure suction apparatus is fixed through a simple fixing support, each fixing support can only be suitable for a single negative pressure suction apparatus, the negative pressure suction apparatus and the fixing supports are always separately bound together, and the application range of the fixing supports is not wide enough.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects mentioned in the background art, the utility model aims to provide a rotatable and liftable vacuum suction fixing bracket, which can clamp and fix a liquid collecting bottle by two clamping mechanisms through being provided with two clamping mechanisms which can be pulled towards two sides, and then after a vacuum suction apparatus is placed in the vacuum suction apparatus, the two clamping mechanisms can clamp and fix the liquid collecting bottle so as to adapt to the vacuum suction apparatuses with different sizes, so that the application range of the fixing bracket is wider;

and simultaneously, the utility model discloses when using, support and base rotate relatively to can adjust the position of negative pressure aspirator in the support, through being provided with elevating system, after finishing using, can take in the support with the negative pressure aspirator in, prevent that the negative pressure aspirator from exposing, be favorable to protecting it.

The purpose of the utility model can be realized by the following technical scheme:

a negative pressure suction fixed support capable of rotating and lifting comprises a fixed base, wherein a support body is arranged at the top of the fixed base and is movably connected with the fixed base, a locking mechanism is fixedly connected to the bottom of the side wall of the support body, and the support body is fixedly connected with the fixed base through the locking mechanism;

a liquid collecting bottle is arranged in the support body, a negative pressure suction tube is arranged on one side of the top of the liquid collecting bottle, a drainage hose is arranged on the other side of the top of the liquid collecting bottle, two mounting frames are fixedly connected to the top of the liquid collecting bottle, and the negative pressure suction tube and the drainage hose are respectively embedded in the surfaces of the two mounting frames;

the lateral wall of support body is provided with elevating system, elevating system's the support body that runs through, and elevating system is located this internal one end of support and is located the bottom of collecting liquid bottle, and the both sides wall that elevating system was kept away from to the support body is provided with fixture, and fixture's one end stretches into this internal and hugs closely in the surface of collecting liquid bottle of support.

Furthermore, the surface of the fixed base is fixedly connected with an annular slide rail, the bottom of the support body is fixedly connected with a ring sleeve, the ring sleeve is sleeved on the surface of the slide rail, and the ring sleeve is rotatably connected with the slide rail.

Further, the locking mechanism comprises a locking plate, and a locking bolt is connected to the surface of the locking plate through threads.

Further, elevating system includes the tray, and the tray is located this internally of support, the equal fixedly connected with connecting rod in both sides of tray, and the one end that the tray was kept away from to the connecting rod runs through the lateral wall of support body, and the lateral wall top fixedly connected with fixed block of support body is provided with fixed rotating shaft under the lateral wall bottom of support body and the fixed block, rotates between fixed block and the fixed rotating shaft and is connected with the actuating lever, and the surface of actuating lever is located to the connecting rod cover, and the connecting rod links to each other with the actuating lever screw thread.

Further, fixture includes circular-arc splint, and splint are located the support originally internally, and the rear end fixedly connected with push rod of splint, the rear end of push rod run through the lateral wall of support body and outwards extend, and the push rod is located this external one end fixedly connected with handle of support, and this internal and the surface cover of push rod of support are equipped with reset spring, and splint pass through reset spring and the inside wall fixed connection of support body.

The utility model has the advantages that:

1. the utility model is provided with two clamping mechanisms which can be pulled towards two sides, and then after the negative pressure suction apparatus is put in, the two clamping mechanisms can clamp and fix the liquid collecting bottle so as to adapt to the negative pressure suction apparatuses with different sizes, so that the application range of the fixing bracket is wider;

2. the utility model discloses when using, support and base rotate relatively to can adjust the position of negative pressure aspirator in the support, through being provided with elevating system, after finishing using, can take in the support with the negative pressure aspirator in, prevent that the negative pressure aspirator from exposing, be favorable to protecting it.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the connection between the bracket body and the fixing base of the present invention;

FIG. 3 is a schematic view of the lifting mechanism of the present invention;

fig. 4 is a schematic structural view of the clamping mechanism of the present invention.

In the figure: 1. a fixed base; 11. a slide rail; 2. a stent body; 21. sleeving a ring; 3. a locking mechanism; 31. a locking plate; 32. locking the bolt; 4. a liquid collecting bottle; 5. a negative pressure suction tube; 6. a drainage hose; 7. a mounting frame; 8. a lifting mechanism; 81. a tray; 82. a connecting rod; 83. a fixed block; 84. fixing the rotating shaft; 85. a drive rod; 9. a clamping mechanism; 91. a splint; 92. a push rod; 93. a handle; 94. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The utility model provides a negative pressure of rotatable lift attracts fixed bolster, as shown in fig. 1, includes unable adjustment base 1, and unable adjustment base 1's top is provided with support body 2, and support body 2 and unable adjustment base 1 swing joint, and the lateral wall bottom fixedly connected with locking mechanism 3 of support body 2, and support body 2 passes through locking mechanism 3 and unable adjustment base 1 fixed connection.

Be provided with collection liquid bottle 4 in the support body 2, top one side of collection liquid bottle 4 is provided with vacuum aspiration tube 5, and the top opposite side of collection liquid bottle 4 is provided with drainage hose 6, two mounting brackets 7 of the top fixedly connected with of collection liquid bottle 4, and vacuum aspiration tube 5 and drainage hose 6 are embedded respectively in the surface of two mounting brackets 7.

The lateral wall of support body 2 is provided with elevating system 8, and the support body 2 that runs through of elevating system 8, and the one end that elevating system 8 is located support body 2 is located the bottom of collecting bottle 4, and the both sides wall that elevating system 8 was kept away from to support body 2 is provided with fixture 9, and fixture 9's one end stretches into in support body 2 and hugs closely in the surface of collecting bottle 4.

As shown in fig. 2, the surface of the fixing base 1 is fixedly connected with an annular slide rail 11, the bottom of the bracket body 2 is fixedly connected with a ring sleeve 21, the ring sleeve 21 is sleeved on the surface of the slide rail 11, the ring sleeve 21 is rotatably connected with the slide rail 11, the bracket body 2 rotates relative to the fixing base 1, and the orientation of the vacuum extractor can be adjusted.

The locking mechanism 3 comprises a locking plate 31, a locking bolt 32 is connected to the surface of the locking plate 31 through threads, and after the position of the negative pressure aspirator is adjusted, the locking bolt 32 is screwed downwards, so that the locking bolt 32 abuts against the fixing base 1, and the support body 2 is fixed.

As shown in fig. 3, the lifting mechanism 8 includes a tray 81, the tray 81 is located in the support body 2, connecting rods 82 are fixedly connected to two sides of the tray 81, one end of each connecting rod 82 far away from the tray 81 runs through the side wall of the support body 2, a fixing block 83 is fixedly connected to the top of the side wall of the support body 2, a fixing rotating shaft 84 is arranged at the bottom of the side wall of the support body 2 and under the fixing block 83, a driving rod 85 is rotatably connected between the fixing block 83 and the fixing rotating shaft 84, the connecting rod 82 is sleeved on the surface of the driving rod 85, the connecting rod 82 is in threaded connection with the driving rod 85, a liquid collecting bottle 4 is placed on the tray 81, the driving rods 85 on two sides are rotated simultaneously, the height of the tray 81 can be adjusted, after the negative pressure suction device is used, the negative pressure suction device can.

As shown in fig. 4, the clamping mechanism 9 includes a circular arc-shaped clamping plate 91, the clamping plate 91 is located in the bracket body 2, the rear end fixedly connected with push rod 92 of the clamping plate 91, the rear end of the push rod 92 runs through the side wall of the bracket body 2 and extends outwards, the push rod 92 is located at one end fixedly connected with handle 93 outside the bracket body 2, the surface cover of the push rod 92 in the bracket body 2 is provided with a return spring 94, and the clamping plate 91 is fixedly connected with the inner side wall of the bracket body 2 through the return spring 94, when the liquid collecting bottle 4 is placed, the clamping mechanisms 9 on two sides are pulled firstly, so that the two clamping plates 91 are away from each other, after the liquid collecting bottle 4 is placed on the tray 81, the clamping mechanisms 9 on two sides are loosened, the clamping plate 91 can clamp the liquid collecting bottle 4 fixedly under the elastic force action.

When the liquid collecting bottle support is used, before the liquid collecting bottle 4 is placed, the push rods 92 are pulled towards the two sides, the two clamping plates 91 are far away from each other, the return spring 94 is compressed, then the liquid collecting bottle 4 is placed on the tray 81, the push rods 92 at the two sides are loosened, the clamping plates 91 clamp and fix the liquid collecting bottle 4 under the elastic force action of the return spring 94, then the driving rods 85 at the two sides are rotated to adjust the liquid collecting bottle 4 to a proper height, the locking bolts 32 are screwed inwards after the support body 2 is rotated to a proper position, the locking bolts 32 abut against the fixing base 1, and the support body 2 is fixed; after the use, the negative pressure suction apparatus can be taken out, or can be taken into the bracket body 2 through the lifting mechanism 8, so that the negative pressure suction apparatus is prevented from being exposed to cause damage.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A negative pressure suction fixing support capable of rotating and lifting comprises a fixing base (1) and is characterized in that a support body (2) is arranged at the top of the fixing base (1), the support body (2) is movably connected with the fixing base (1), a locking mechanism (3) is fixedly connected to the bottom of the side wall of the support body (2), and the support body (2) is fixedly connected with the fixing base (1) through the locking mechanism (3);

a liquid collecting bottle (4) is arranged in the support body (2), a negative pressure suction tube (5) is arranged on one side of the top of the liquid collecting bottle (4), a drainage hose (6) is arranged on the other side of the top of the liquid collecting bottle (4), two mounting frames (7) are fixedly connected to the top of the liquid collecting bottle (4), and the negative pressure suction tube (5) and the drainage hose (6) are respectively embedded in the surfaces of the two mounting frames (7);

the side wall of support body (2) is provided with elevating system (8), running through support body (2) of elevating system (8), and elevating system (8) are located the bottom that the one end of support body (2) was located liquid collecting bottle (4), and the both sides wall that elevating system (8) were kept away from in support body (2) is provided with fixture (9), and the one end of fixture (9) stretches into in support body (2) and hugs closely in the surface of liquid collecting bottle (4).

2. The negative pressure suction fixing bracket capable of rotating and lifting as claimed in claim 1, wherein the surface of the fixing base (1) is fixedly connected with an annular slide rail (11), the bottom of the bracket body (2) is fixedly connected with a ring sleeve (21), the ring sleeve (21) is sleeved on the surface of the slide rail (11), and the ring sleeve (21) is rotatably connected with the slide rail (11).

3. A rotatable and liftable vacuum suction fixing support according to claim 1, wherein the locking mechanism (3) comprises a locking plate (31), and a locking bolt (32) is screwed on the surface of the locking plate (31).

4. The negative pressure suction fixing support capable of rotating to ascend and descend as claimed in claim 1, wherein the elevating mechanism (8) comprises a tray (81), the tray (81) is located in the support body (2), connecting rods (82) are fixedly connected to both sides of the tray (81), one ends, far away from the tray (81), of the connecting rods (82) penetrate through the side wall of the support body (2), fixing blocks (83) are fixedly connected to the top of the side wall of the support body (2), a fixing rotating shaft (84) is arranged at the bottom of the side wall of the support body (2) and under the fixing blocks (83), a driving rod (85) is rotatably connected between the fixing blocks (83) and the fixing rotating shaft (84), the connecting rods (82) are sleeved on the surface of the driving rod (85), and the connecting rods (82) are in threaded connection with the driving rod (85).

5. The negative-pressure suction fixing support capable of rotating to ascend and descend as claimed in claim 1, wherein the clamping mechanism (9) comprises a circular arc-shaped clamping plate (91), the clamping plate (91) is located in the support body (2), a push rod (92) is fixedly connected to the rear end of the clamping plate (91), the rear end of the push rod (92) penetrates through the side wall of the support body (2) and extends outwards, a handle (93) is fixedly connected to one end, located outside the support body (2), of the push rod (92), a return spring (94) is sleeved on the surface, inside the support body (2), of the push rod (92), and the clamping plate (91) is fixedly connected with the inner side wall of the support body (2) through the return spring (94).