Swing mechanism for gastrointestinal machine

Abstract

The utility model provides a rotating mechanism for a gastrointestinal machine. The rotating mechanism comprises an L-shaped connecting plate, a fixing plate, a rotating motor and a rotating supporting gear set. The L-shaped connecting plate is arranged on one side of the fixing plate through the rotary supporting gear set, the rotating motor is arranged on the other side of the fixing plate, and the rotating motor corresponds to the rotary supporting gear set. The side, connected with the fixing plate, of the L-shaped connecting plate is of a hollow structure. Wherein the hollow structure is used for a connecting line to pass through. The bed body and the stand column part are connected through the L-shaped connecting plate, a swing arm structure does not need to be used for rotation, the whole structure is simple and compact, the L-shaped connecting plate is arranged to be of a hollow structure, a connecting wire can penetrate through the L-shaped connecting plate conveniently, and the durability of equipment is improved.

Description

Technical Field

[0001] The present application relates to the technical field of medical equipment, and in particular to a rotary mechanism for a gastrointestinal machine. Background Art

[0002] A digital gastrointestinal X-ray machine (Gastrointestinal X-ray machine) is a medical device used for gastrointestinal fluoroscopy / radiography, such as digestive tract examinations, chest radiographs, and cranial and whole-body skeletal radiographs. It primarily consists of a high-voltage generator, a tube, an image intensifier, a motorized examination bed, an exposure console, and a digital processing workstation. The motorized inspection window rotates via a swing arm, making it inflexible and complex. The connecting wires, installed on the swing arm, are prone to wear. Utility Model Content

[0003] In view of the above problems, the present application is proposed to provide a rotary mechanism for a gastrointestinal machine that overcomes the above problems or at least partially solves the above problems.

[0004] The embodiment of the utility model discloses a rotary mechanism for a gastrointestinal machine, comprising an "L"-shaped connecting plate, a fixing plate, a rotating motor and a rotary support gear set;

[0005] The "L"-shaped connecting plate is arranged on one side of the fixed plate through the rotary support gear set, and the rotating motor is arranged on the other side of the fixed plate, and the rotating motor corresponds to the rotary support gear set; the side where the "L"-shaped connecting plate is connected to the fixed plate is a hollow structure; wherein, the hollow structure is used to pass the connecting line.

[0006] Furthermore, the rotary support gear set includes a rotating gear and a supporting gear;

[0007] The rotating gear is connected to the rotating motor, the supporting gear is connected to the "L"-shaped connecting plate, and the rotating gear is meshed with the supporting gear;

[0008] When the rotating motor rotates, the rotating motor drives the rotating gear to rotate, and the rotating gear drives the supporting gear to rotate, thereby causing the "L"-shaped connecting plate to rotate.

[0009] Furthermore, the rotary support gear set further includes an adjusting gear, and the adjusting gear is used to manually adjust the angle of the support gear.

[0010] Furthermore, the diameter of the rotating gear is smaller than the diameter of the supporting gear.

[0011] Furthermore, a fixing buckle is provided on the top of one side where the “L”-shaped connecting plate is connected to the fixing plate, and the fixing buckle is used to lock the relative position of the “L”-shaped connecting plate and the fixing plate.

[0012] Furthermore, the rotation range of the "L"-shaped connecting plate is -25° to 90°.

[0013] Furthermore, a controller is included, and the rotating motor is electrically connected to the controller.

[0014] Furthermore, the outer layers of the fixing plate and the "L"-shaped connecting plate are both provided with a nickel-titanium alloy layer.

[0015] This application has the following advantages:

[0016] In the embodiments of the present application, in response to the shortcomings of the prior art that the gastrointestinal machine bed has a single rotation mode and the connection line is easily worn during rotation, the present application proposes a solution to connect the bed through an "L"-shaped hollow connecting plate, specifically: a rotation mechanism for a gastrointestinal machine, comprising an "L"-shaped connecting plate, a fixed plate, a rotating motor and a rotating support gear set; the "L"-shaped connecting plate is arranged on one side of the fixed plate through the rotating support gear set, and the rotating motor is arranged on the other side of the fixed plate, and the rotating motor corresponds to the rotating support gear set; the side of the "L"-shaped connecting plate connected to the fixed plate is a hollow structure; wherein the hollow structure is used to pass the connection line. By connecting the bed and the column part through the "L"-shaped connecting plate, there is no need to use a swing arm structure for rotation, making the entire structure simple and compact, and the "L"-shaped connecting plate is set as a hollow structure, which is convenient for the connection line to pass through, thereby improving the durability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present application, the following is a brief introduction to the drawings required for the description of the present application. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0018] Figure 1 This is a structural diagram of a rotary mechanism for a gastrointestinal machine provided in one embodiment of the present application;

[0019] In the accompanying drawings: 101, rotating motor; 102, fixing plate; 103, "L"-shaped connecting plate; 104, supporting gear; 105, rotating gear; 106, adjusting gear; 107, fixing buckle; 108, hollow structure. DETAILED DESCRIPTION

[0020] To make the objectives, features, and advantages of this application more readily apparent, the present application is further described below in detail with reference to the accompanying drawings and specific embodiments. It is apparent that the embodiments described are only a portion of the embodiments of this application, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments in this application without inventive effort are also within the scope of protection of this application.

[0021] By analyzing the existing technology, the inventor found that the existing gastrointestinal machines are all adjusted by swing arms when the bed is adjusted and rotated. The structure is relatively complex, and the connecting wires are difficult to set up and are easily broken by friction from the swing arms, affecting the normal use of the equipment.

[0022] In the embodiments of the present application, in response to the shortcomings of the prior art that the gastrointestinal machine bed has a single rotation mode and the connection line is easily worn during rotation, the present application proposes a solution to connect the bed through an "L"-shaped hollow connecting plate, specifically: a rotation mechanism for a gastrointestinal machine, comprising an "L"-shaped connecting plate, a fixed plate, a rotating motor and a rotating support gear set; the "L"-shaped connecting plate is arranged on one side of the fixed plate through the rotating support gear set, and the rotating motor is arranged on the other side of the fixed plate, and the rotating motor corresponds to the rotating support gear set; the side of the "L"-shaped connecting plate connected to the fixed plate is a hollow structure; wherein the hollow structure is used to pass the connection line. By connecting the bed and the column part through the "L"-shaped connecting plate, there is no need to use a swing arm structure for rotation, making the entire structure simple and compact, and the "L"-shaped connecting plate is set as a hollow structure, which is convenient for the connection line to pass through, thereby improving the durability of the equipment.

[0023] Reference Figure 1 , shows a rotary mechanism for a gastrointestinal machine, comprising an "L"-shaped connecting plate 103, a fixed plate 102, a rotary motor 101 and a rotary support gear set; the "L"-shaped connecting plate 103 is arranged on one side of the fixed plate 102 through the rotary support gear set, and the rotary motor 101 is arranged on the other side of the fixed plate 102, and the rotary motor 101 corresponds to the rotary support gear set; the side where the "L"-shaped connecting plate 103 is connected to the fixed plate 102 is a hollow structure 108; wherein, the hollow structure 108 is used to pass a connecting line. By connecting the bed body and the column part through the "L"-shaped connecting plate 103, there is no need to use a swing arm structure for rotation, making the entire structure simple and compact, and the "L"-shaped connecting plate 103 is set as a hollow structure, which is convenient for the connecting line to pass through, thereby improving the durability of the equipment.

[0024] It should be noted that one end of the "L"-shaped connecting plate 103 is connected to the fixed plate 102, and the other end is connected to the bed board. By driving the "L"-shaped connecting plate 103 to drive the bed board to rotate, the function of adjusting the bed board angle is achieved.

[0025] Next, a rotary mechanism for a gastrointestinal machine in this exemplary embodiment will be further described.

[0026] In one embodiment of the present application, the rotary support gear set includes a rotating gear 105 and a supporting gear 104;

[0027] The rotating gear 105 is connected to the rotating motor 101, the supporting gear 104 is connected to the “L”-shaped connecting plate 103, and the rotating gear 105 is meshed with the supporting gear 104;

[0028] When the rotating motor 101 rotates, the rotating motor 101 drives the rotating gear 105 to rotate, and the rotating gear 105 drives the supporting gear 104 to rotate, thereby causing the “L”-shaped connecting plate 103 to rotate.

[0029] It should be noted that the rotating gear 105 is fixedly connected to the "L"-shaped connecting plate 103, and the "L"-shaped connecting plate is rotated by rotating the supporting gear 104 to achieve adjustment of the bed.

[0030] In an embodiment of the present application, the rotary support gear set further includes an adjusting gear 106 , and the adjusting gear 106 is used to manually adjust the angle of the supporting gear 104 .

[0031] It should be noted that the device can be manually adjusted through the adjustment gear 106. The adjustment and correction can be performed by manually rotating the adjustment gear 106. An adjustment rod can also be connected to the adjustment gear 106 to facilitate adjustment and control.

[0032] In one embodiment of the present application, the diameter of the rotating gear 105 is smaller than the diameter of the supporting gear 104 .

[0033] It should be noted that the accuracy of the rotation control can be adjusted by adjusting the diameter ratio of the rotating gear 105 and the supporting gear 104 .

[0034] In one embodiment of the present application, a fixing buckle 107 is provided at the top of one side where the “L”-shaped connecting plate 103 is connected to the fixing plate 102 , and the fixing buckle 107 is used to lock the relative position of the “L”-shaped connecting plate 103 and the fixing plate 102 .

[0035] It should be noted that the fixing buckle 107 can be connected to a controller for control, or can be manually controlled to fix the position of the bed board.

[0036] In one embodiment of the present application, the rotation range of the “L”-shaped connecting plate 103 is -25° to 90°.

[0037] In one embodiment of the present application, a controller is further included, and the rotating motor 101 is electrically connected to the controller.

[0038] It should be noted that the rotating motor 101 is regulated and controlled by a controller to facilitate control operations.

[0039] In one embodiment of the present application, the outer layers of the fixing plate 102 and the “L”-shaped connecting plate 103 are both provided with a nickel-titanium alloy layer.

[0040] It should be noted that the nickel-titanium alloy layer is provided to ensure the corrosion resistance and durability of the entire rotating structure, to protect the delicate structure, and to enhance the strength of the overall structure.

[0041] Although preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they become aware of the basic inventive concepts. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0042] Finally, it should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or terminal device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or terminal device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article, or terminal device that includes the element.

[0043] The above is a detailed introduction to the rotary mechanism for a gastrointestinal machine provided by the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technical personnel in this field, based on the ideas of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A rotary mechanism for a gastrointestinal machine, characterized in that: It includes an "L"-shaped connecting plate, a fixing plate, a rotating motor and a slewing support gear set; The "L"-shaped connecting plate is arranged on one side of the fixed plate through the rotary support gear set, and the rotating motor is arranged on the other side of the fixed plate, and the rotating motor corresponds to the rotary support gear set; the side where the "L"-shaped connecting plate is connected to the fixed plate is a hollow structure; wherein, the hollow structure is used to pass the connecting line.

2. The rotary mechanism according to claim 1, characterized in that: The rotary support gear set includes a rotating gear and a supporting gear; The rotating gear is connected to the rotating motor, the supporting gear is connected to the "L"-shaped connecting plate, and the rotating gear is meshed with the supporting gear; When the rotating motor rotates, the rotating motor drives the rotating gear to rotate, and the rotating gear drives the supporting gear to rotate, thereby causing the "L"-shaped connecting plate to rotate.

3. The rotary mechanism according to claim 2, characterized in that: The rotary support gear set further includes an adjusting gear, which is used to manually adjust the angle of the support gear.

4. The rotary mechanism according to claim 2, characterized in that: The diameter of the rotating gear is smaller than the diameter of the supporting gear.

5. The rotary mechanism according to claim 1, characterized in that: A fixing buckle is provided on the top of one side where the "L"-shaped connecting plate is connected to the fixing plate, and the fixing buckle is used to lock the relative position of the "L"-shaped connecting plate and the fixing plate.

6. The rotary mechanism according to claim 1, characterized in that: The rotation range of the "L"-shaped connecting plate is -25° to 90°.

7. The rotary mechanism according to claim 1, characterized in that: A controller is also included, and the rotating motor is electrically connected to the controller.

8. The rotary mechanism according to claim 1, characterized in that: The outer layers of the fixing plate and the "L"-shaped connecting plate are both provided with a nickel-titanium alloy layer.

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