Argon knife airflow distribution device

Abstract

The utility model discloses an argon knife airflow distribution device which comprises a moving seat, the top of the moving seat is fixedly connected with a distribution box, the top of the distribution box is fixedly connected with an argon generator, one side of the argon generator is provided with an argon knife assembly, an argon tank is arranged in the distribution box, and the argon tank is provided with an argon outlet. And a fixing assembly is arranged in the distribution box. According to the argon knife airflow distribution device, an argon tank is placed in a placement groove for installation, and an adjusting disc can be rotated, so that the adjusting disc can drive a second bevel gear to rotate, the second bevel gear can drive a first bevel gear to rotate, and the first bevel gear can drive a screw to rotate; according to the argon tank fixing device, the threaded rods can rotate in the sliding sleeves, the two sliding sleeves can drive the clamping plates on the fixing frame to move, the clamping plates can move along the guide rods, the argon tank can be positioned and installed, and the stability of the argon tank can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to argon gas sword technical field, concretely is argon gas sword airflow distribution device. BACKGROUND

[0002] Argon gas sword, namely argon ion coagulation device, is a new type of non-contact electric coagulation device, is mainly used in open operation, abdominal operation and thoracic operation etc. surgical operation, carries out large area hemostasis, its working principle is through ionized argon gas flow and passes high frequency current's heat effect to corresponding tissue surface and carries out electric coagulation, reaches ideal coagulation and eliminates the purpose of pathological tissue, and argon gas sword airflow distribution device as the important component of argon gas sword system is crucial to ensure the smooth operation.

[0003] In prior art, the fixation of argon gas tank in argon gas sword airflow distribution device usually relies on high-strength tensile materials such as high-strength pull rivets, bolts and the like. However, when the argon gas tank needs to be inflated, the argon gas tank needs to be disassembled and removed, thereby increasing the difficulty of installing the argon gas tank. Therefore, we need argon gas sword airflow distribution device. UTILITY MODEL CONTENTS

[0004] The utility model discloses argon gas sword airflow distribution device to solve the prior art problems in the background.

[0005] To achieve the above object, the utility model provides the following technical scheme: argon gas sword airflow distribution device, including mobile seat, the top of mobile seat is fixedly connected with distribution box, the top of distribution box is fixedly connected with argon gas generator, one side of argon gas generator is provided with argon gas sword assembly, the inside of distribution box is provided with argon gas tank, the inside of distribution box is provided with fixed component;The fixed component includes the placement groove, the inside of distribution box is fixedly connected with the guide rod, the outer wall of guide rod is connected with the clamping plate of sliding, one side of clamping plate is fixedly connected with the fixed frame, the bottom of fixed frame is fixedly connected with the sliding sleeve, the inside screw thread of sliding sleeve is connected with the screw rod, the outer wall of screw rod is fixedly connected with the first bevel gear, the outer wall of first bevel gear is connected with the second bevel gear, one side of second bevel gear is fixedly connected with the adjusting disc.

[0006] Preferably, the argon gas sword assembly includes a gas pipe, one end of the gas pipe is fixedly connected with a sleeve, a screw groove is formed in the inside of the sleeve, a screw pipe is screw-connected in the inside of the screw groove, a sealing gasket is fixedly connected to one side of the screw pipe, a sealing groove is formed in the inside of the sleeve, and the argon gas sword body is fixedly connected to one end of the screw pipe.

[0007] Preferably, the sleeve and the screw pipe form a threaded structure through the screw groove, the inner diameter of the screw groove matches the outer diameter of the screw pipe, and the inner wall of the screw groove is in close contact with the outer wall of the screw pipe.

[0008] Preferably, the screw pipe forms a sealing structure with the sleeve through the sealing gasket, the sealing gasket is matched with the sealing groove in shape and size, and the inner wall of the sealing groove is matched with the outer wall of the sealing gasket.

[0009] Preferably, the distribution box forms a clamping structure with the argon tank through the placing groove, the inner diameter of the placing groove is matched with the outer diameter of the argon tank, and the outer wall of the argon tank is matched with the inner wall of the placing groove.

[0010] Preferably, the number of the sliding sleeves on the screw rod is two, and the inner threads of the two sliding sleeves are opposite.

[0011] Preferably, the adjusting disc forms a rotating structure with the first bevel gear through the second bevel gear, the first bevel gear is matched with the second bevel gear in shape and size, and the first bevel gear is arranged perpendicularly to the second bevel gear.

[0012] Compared with the prior art, the argon knife gas flow distribution device has the advantages that,

[0013] (1) the argon tank is placed in the placing groove for installation, the adjusting disc is rotated, the adjusting disc can drive the second bevel gear to rotate, the second bevel gear can drive the first bevel gear to rotate, the first bevel gear can drive the screw rod to rotate, the screw rod can rotate in the sliding sleeve, the two sliding sleeves can drive the clamping plate on the fixing frame to move, the clamping plate can move along the guide rod, and the argon tank is positioned and installed, so that the stability of the argon tank is improved;

[0014] (2) the argon knife body is connected in the sleeve through the screw pipe, the screw pipe can be tightly installed in the screw groove, after installation, the screw pipe can be tightly sealed in the sealing groove through the sealing gasket, so that the connection sealing property of the gas pipe and the argon knife body is improved, and the sealing effect of the argon knife body is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the main structure of the utility model;

[0016] Figure 2 It is a schematic view of the distribution box and the argon tank structure of the utility model;

[0017] Figure 3 It is a schematic view of the distribution box and the guide rod structure of the utility model;

[0018] Figure 4 It is a schematic view of the fixing assembly structure of the utility model;

[0019] Figure 5The utility model discloses a trachea and argon gas knife structure schematic diagram.

[0020] In the drawing: 1, mobile seat, 2, distribution box, 3, argon generator, 4, argon gas knife assembly, 401, air pipe, 402, sleeve, 403, screw groove, 404, screw pipe, 405, sealing pad, 406, sealing groove, 407, argon gas knife body, 5, argon gas tank, 6, fixed assembly, 601, placing groove, 602, guide rod, 603, clamping plate, 604, fixing frame, 605, sliding sleeve, 606, screw rod, 607, first bevel gear, 608, second bevel gear, 609, adjusting disc. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and the drawings are to be regarded as illustrative in nature and are not intended to limit the application; the terminology used in the description and the claims of the present application, as well as the above abstract, is intended to be interpreted in accordance with the ordinary meaning of the terms as used in the technical field of the application, unless otherwise defined.

[0022] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment.

[0023] The utility model embodiment provides argon gas knife air flow distribution device, such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, including mobile seat 1, the top of mobile seat 1 is fixedly connected with distribution box 2, the top of distribution box 2 is fixedly connected with argon generator 3, one side of argon generator 3 is provided with argon knife assembly 4, the inside of distribution box 2 is provided with argon tank 5, the inside of distribution box 2 is provided with fixed assembly 6;Fixed assembly 6 includes placing groove 601, distribution box 2 forms the engagement structure with argon tank 5 through placing groove 601, and the inside diameter size of placing groove 601 matches the outside diameter size of argon tank 5, and the outer wall of argon tank 5 is arranged in abutment with the inner wall of placing groove 601, facilitate the setting of placing groove 601, so that the argon tank 5 can be fastened and installed by being clamped in the placing groove 601 in the distribution box 2, improve the support stability of argon tank 5, the inside of distribution box 2 is fixedly connected with guide rod 602, the outer wall of guide rod 602 is slidably connected with clamping plate 603, one side of clamping plate 603 is fixedly connected with fixed frame 604, the bottom of fixed frame 604 is fixedly connected with sliding sleeve 605, the number of sliding sleeve 605 on screw 606 is two, and the threads in the two sliding sleeves 605 are opposite, the connection effect of screw 606 and sliding sleeve 605 is strengthened, screw 606 can rotate in the two sliding sleeves 605, the two sliding sleeves 605 can move in opposite directions, the inside of sliding sleeve 605 is threadedly connected with screw 606, the outer wall of screw 606 is fixedly connected with first bevel gear 607, the outer wall of first bevel gear 607 is meshedly connected with second bevel gear 608, one side of second bevel gear 608 is fixedly connected with adjusting disc 609, adjusting disc 609 forms a rotating structure with first bevel gear 607 through second bevel gear 608, and the shape and size of first bevel gear 607 and second bevel gear 608 are matched with each other, and first bevel gear 607 and second bevel gear 608 are arranged perpendicularly, the connection effect of first bevel gear 608 and second bevel gear 607 is strengthened, adjusting disc 609 can drive first bevel gear 608 to rotate in turn, argon tank 5 is placed in placing groove 601 for installation, and adjusting disc 609 can be rotated, adjusting disc 609 can drive second bevel gear 608 to rotate, second bevel gear 608 can drive first bevel gear 607 to rotate, first bevel gear 607 can drive screw 606 to rotate, screw 606 can rotate in sliding sleeve 605, the two sliding sleeves 605 can drive clamping plate 603 on fixed frame 604 to move, clamping plate 603 can move along guide rod 602, and argon tank 5 is positioned and installed, the stability of argon tank 5 is improved.

[0024] In the further preferred embodiments of the present application, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, the argon knife assembly 4 includes a gas pipe 401, one end of the gas pipe 401 is fixedly connected with a sleeve 402, a screw groove 403 is formed in the inside of the sleeve 402, a screw pipe 404 is threadedly connected in the inside of the screw groove 403, the sleeve 402 and the screw pipe 404 constitute a threaded structure through the screw groove 403, the inner diameter size of the screw groove 403 matches the outer diameter size of the screw pipe 404, and the inner wall of the screw groove 403 is arranged in close contact with the outer wall of the screw pipe 404, facilitating the arrangement of the screw groove 403 in the sleeve 402, so that the screw pipe 404 can rotate in the screw groove 403, and the connection stability of the sleeve 402 and the screw pipe 404 is improved, one side of the screw pipe 404 is fixedly connected with a sealing gasket 405, a sealing groove 406 is formed in the inside of the sleeve 402, the screw pipe 404 and the sleeve 402 constitute a sealing structure through the sealing gasket 405, the size and shape of the sealing gasket 405 match the size and shape of the sealing groove 406, the inner wall of the sealing groove 406 is in close contact with the outer wall of the sealing gasket 405, the connection effect of the screw pipe 404 and the sleeve 402 is improved, the screw pipe 404 can be installed by being fastened in the sealing groove 406 in the sleeve 402 through the external sealing gasket 405, the connection sealing property of the screw pipe 404 and the sleeve 402 is improved, one end of the screw pipe 404 is fixedly connected with an argon knife body 407, the argon knife body 407 can be connected in the sleeve 402 through the screw pipe 404, the screw pipe 404 can be installed by being fastened in the screw groove 403, and after installation, the screw pipe 404 can be sealed by being fastened in the sealing groove 406 through the sealing gasket 405, thereby improving the connection sealing property of the gas pipe 401 and the argon knife body 407, and improving the sealing effect of the argon knife body 407.

[0025] Working principle: in use, rely on the mobile seat 1 can drive distribution box 2 to move to the appropriate position, and in use, can first be connected with the argon knife body 407, so that the argon knife body 407 can rely on the screw pipe 404 in the sleeve 402, so that the screw pipe 404 can be fastened in the screw groove 403 installation, and after installation, the screw pipe 404 can rely on the sealing pad 405 is fastened in the sealing groove 406 inside the sealing treatment, thereby can improve the connection sealing of the gas pipe 401 and the argon knife body 407, can improve the sealing effect of the argon knife body 407, in addition, when the argon gas in the argon tank 5 is used up, the argon tank 5 can be directly disassembled, and in the installation, the argon tank 5 can be placed in the installation groove 601, and the adjusting disc 609 can be rotated, so that the second bevel gear 608 can drive the first bevel gear 607 to rotate, so that the first bevel gear 607 can drive the screw rod 606 to rotate, so that the screw rod 606 can rotate in the sliding sleeve 605, so that the two sliding sleeves 605 can drive the clamping plate 603 on the fixed frame 604 to move, so that the clamping plate 603 can move along the guide rod 602, and the argon tank 5 is positioned and installed, which can improve the stability of the argon tank 5.

[0026] It should be noted that the above is the working process of the whole device, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0027] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. Argon knife gas flow distribution device comprising a mobile seat (1), characterized in that: The top of the mobile seat (1) is fixedly connected with a distribution box (2), the top of the distribution box (2) is fixedly connected with an argon generator (3), one side of the argon generator (3) is provided with an argon knife assembly (4), the inside of the distribution box (2) is provided with an argon tank (5), and the inside of the distribution box (2) is provided with a fixing assembly (6). The fixing assembly (6) comprises a placing groove (601), the inside of the distribution box (2) is fixedly connected with a guide rod (602), the outer wall of the guide rod (602) is slidably connected with a clamping plate (603), one side of the clamping plate (603) is fixedly connected with a fixing frame (604), the bottom of the fixing frame (604) is fixedly connected with a sliding sleeve (605), the inside of the sliding sleeve (605) is threadedly connected with a screw rod (606), the outer wall of the screw rod (606) is fixedly connected with a first bevel gear (607), the outer wall of the first bevel gear (607) is meshedly connected with a second bevel gear (608), and one side of the second bevel gear (608) is fixedly connected with an adjusting disc (609).

2. The argon knife gas flow distribution device of claim 1, wherein: The argon knife assembly (4) comprises a gas pipe (401), one end of the gas pipe (401) is fixedly connected with a sleeve (402), the inside of the sleeve (402) is provided with a screw groove (403), the inside of the screw groove (403) is threadedly connected with a screw pipe (404), one side of the screw pipe (404) is fixedly connected with a sealing gasket (405), the inside of the sleeve (402) is provided with a sealing groove (406), and one end of the screw pipe (404) is fixedly connected with an argon knife body (407).

3. The argon knife gas flow distribution device of claim 2, wherein: The sleeve (402) and the screw pipe (404) constitute a threaded structure through the screw groove (403), the inner diameter size of the screw groove (403) matches the outer diameter size of the screw pipe (404), and the inner wall of the screw groove (403) is arranged in abutment with the outer wall of the screw pipe (404).

4. The argon knife gas flow distribution device of claim 2, wherein: The screw pipe (404) and the sleeve (402) constitute a sealing structure through the sealing gasket (405), the shape and size of the sealing gasket (405) match the shape and size of the sealing groove (406), and the inner wall of the sealing groove (406) is arranged in abutment with the outer wall of the sealing gasket (405).

5. The argon knife gas flow distribution device of claim 1, wherein: The distribution box (2) and the argon tank (5) constitute a clamping structure through the placing groove (601), the inner diameter size of the placing groove (601) matches the outer diameter size of the argon tank (5), and the outer wall of the argon tank (5) is arranged in abutment with the inner wall of the placing groove (601).

6. The argon knife gas flow distribution device of claim 1, wherein: The number of the sliding sleeves (605) on the screw rod (606) is two, and the inner threads of the two sliding sleeves (605) are opposite.

7. The argon knife gas flow distribution device of claim 1, wherein: The adjusting disc (609) and the first bevel gear (607) constitute a rotating structure through the second bevel gear (608), the shape and size of the first bevel gear (607) match the shape and size of the second bevel gear (608), and the first bevel gear (607) and the second bevel gear (608) are arranged in perpendicularity.

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