Suspension device for adjusting height of drainage collection device

Abstract

The utility model provides a suspension device for adjusting the height of a drainage collection device. The suspension device comprises a main control unit, a shell, a sliding rail and a sliding block. The sliding rail is arranged in a space formed by the shell and is matched with the inner side wall of the shell to form a wire slot; the sliding rail comprises a cover plate and a track, the cover plate is arranged on the track to form a seam and a sliding space for the sliding block to slide, the lead bundle comprises a first section part and a second section part, the first section part is flat, and the second section part is columnar, so that the first section part can reciprocate along the seam and the second section part can reciprocate along the sliding block in the wire slot. According to the suspension device for adjusting the height of the drainage collection device, automatic adjustment of the height of the drainage collection device is achieved, and the movement process of a wire in automatic height adjustment is optimized through reasonable wiring design; and the movement of the wire bundle is divided and limited, so that the movement of each part has plannability and relative flexibility, and mutual interference is not easy to occur.

Description

Technical Field

[0001] The present application relates to the technical field of medical devices, and in particular to a suspension device for adjusting the height of a drainage collection device. Background Art

[0002] Drainage bags and drainage tubes are medical devices used to collect and drain fluids produced inside the human body, such as blood, lymph, cerebrospinal fluid, etc. Cerebrospinal fluid is a clear fluid produced by the meninges, surrounding the brain and spinal cord, playing a protective and supporting role. After brain surgery, drainage tubes, drainage bags and other drainage collection devices are often needed to drain the cerebrospinal fluid produced after surgery, in order to reduce pressure and prevent fluid accumulation, while promoting the healing of surgical wounds.

[0003] During the cerebrospinal fluid drainage process, whether the drainage collection device can remain stable is an important factor affecting the success of the operation and the smooth recovery of the patient. In order to achieve a better drainage effect, it is often necessary to adjust the relative height between the patient and the drainage collection device. If the height of the drainage collection device is too high, it is easy to cause high intracranial pressure and lead to insufficient drainage. If the drainage collection device is too low, it will cause excessive drainage, causing headaches for the patient and even endangering the patient's life. The adjustment of the relative height between the drainage collection device and the patient is more difficult to grasp.

[0004] In the prior art, the drainage collection device is generally adjusted manually, and some are adjusted electrically. The adjustment process is not smooth enough, and the wire is easily stuck, delaying the patient's recovery.

[0005] Therefore, there is a need for a solution to solve the height adjustment problem of the drainage and collection device. Utility Model Content

[0006] In view of the defects in the prior art, the present application proposes a suspension device for adjusting the height of a drainage and collection device.

[0007] The technical solution adopted by this application to solve the above technical problems is:

[0008] A suspension device for adjusting the height of a drainage collection device comprises: a main control unit, a housing, a slide rail and a slider;

[0009] The slide rail is placed in the space formed by the shell, and cooperates with the inner wall of the shell to form a wire groove; the slide rail includes a cover plate and a track, the cover plate is arranged on the track to form a wire seam and a sliding space for the slider to slide, the slider located in the sliding space is connected to a wire bundle, and the wire bundle passes through the wire seam to connect to the main control unit;

[0010] The wire harness comprises: a first section and a second section, the first section is flat, the second section is columnar, the first section can be movably placed in the seam, and the second section can be movably placed in the wire groove, so that the first section can move along the seam and the second section can reciprocate with the slider in the wire groove;

[0011] The slider is used to connect to an external drainage and collection device to achieve automatic adjustment of the height of the drainage and collection device.

[0012] In a specific embodiment, the wire slot includes: a first wire slot and a second wire slot;

[0013] The first wire groove is located between the slide rail and the inner bottom wall of the shell, and the second wire groove is located between the slide rail and the inner side wall of the shell;

[0014] The first wire groove is used to accommodate a portion of the second section close to the first section, and the second wire groove is used to accommodate a portion of the second section away from the first section.

[0015] In a specific embodiment, the wire bundle is further provided with a restraining member for restraining the flat wire bundle into a columnar shape;

[0016] The thickness of the first section is less than or equal to the width of the seam, and the thickness of the second section is greater than the width of the seam.

[0017] In a specific embodiment, a suspension member for suspending the drainage collection device is provided on the slider, and a first pressure sensor for detecting the flow rate of the drainage tube is provided on the suspension member, and the first pressure sensor is electrically connected to the main control unit.

[0018] In a specific embodiment, a second pressure sensor for sensing the relative position between the slider and the slide rail is further provided on the slide rail, and the second pressure sensor is electrically connected to the main control unit.

[0019] In a specific embodiment, a limiting groove is provided on a side of the housing close to the slider, and the limiting groove is used to limit the movement direction of the slider;

[0020] A first identification portion for displaying the relative movement height of the slider is disposed on one side of the limiting groove, and a second identification portion for displaying the pressure difference generated corresponding to the relative movement height is disposed on the other side of the limiting groove.

[0021] In a specific embodiment, the slider is provided with a guide portion.

[0022] The cover plate is provided with a guide groove matched with the guide portion for guiding the movement of the sliding block.

[0023] In a specific embodiment, the housing includes: an outer shell and a bottom plate;

[0024] The shell and the base plate are connected by connecting columns to form a storage space for accommodating the slider and the slide rail. The connecting columns are located in the wire trough to limit the movement position of the wire harness. All the connecting columns are evenly distributed on one side or both sides of the length direction of the wire trough.

[0025] In a specific embodiment, an adjusting member for adjusting the tightness is also provided; the adjusting member connects the drainage collection device and the slider, and is used to adjust the tightness of the slider and the drainage collection device; and / or, the adjusting member connects the slider, the slide rail and the outer shell, and is used to adjust the tightness among the slider, the slide rail and the outer shell.

[0026] In a specific embodiment, a clamping member is provided on a side of the bottom plate facing away from the slide rail;

[0027] The clamping member includes a first clamping arm, a second clamping arm and a clamping amplitude adjusting member, the first clamping arm is rotatably connected to the second clamping arm, and the clamping amplitude adjusting member is respectively connected to the first clamping arm and the second clamping arm for adjusting the clamping amplitude between the first clamping arm and the second clamping arm.

[0028] Beneficial effects:

[0029] The present application provides a suspension device for adjusting the height of a drainage and collection device, which realizes automatic adjustment of the height of the drainage and collection device, and optimizes the movement process of the wires during automatic height adjustment through reasonable wiring design; specifically, through the setting of wire seams and wire grooves, and the division of the first section and the second section of the wire bundle, the movement of the wire bundle is divided and restricted, so that the movement of each part is planned and relatively flexible, and is not prone to mutual interference, so that the movement of the wires with the slider is smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 An exploded view of the suspension device of this embodiment;

[0032] Figure 2This is a diagram showing the connection state between the drainage collection device and the suspension device of this embodiment;

[0033] Figure 3 This is an enlarged view of the details of the suspension device of this embodiment;

[0034] Figure 4 This is a structural diagram of the slider of this embodiment;

[0035] Figure 5 is a three-dimensional diagram of the housing of this embodiment;

[0036] Figure 6 This is a structural diagram of the suspension part of this embodiment;

[0037] Figure 7 This is a position relationship diagram of the housing, slider and slide rail of this embodiment;

[0038] Figure 8 3D is a three-dimensional structural diagram of the clamping member of this embodiment.

[0039] Reference numerals:

[0040] 1-suspension device; 11-main control unit; 2-shell; 21-outer shell; 211-limiting groove; 212-first identification part; 213-second identification part; 22-bottom plate; 23-connecting column; 24-accommodating space; 4-slider; 41-guide part; 42-suspension member; 421-first pressure sensor; 5-slide rail; 51-cover plate; 511-guide groove; 52-rail; 521-second pressure sensor; 53-wire groove; 531-first wire groove; 532-second wire groove; 54-wire seam; 55-sliding space; 6-wire bundle; 60-wire; 61-first section; 62-second section; 63-restraint member; 7-adjustment member; 8-clamping member; 81-first clamping arm; 82-second clamping arm; 83-clamping amplitude adjustment member; 9-drainage collection device; 91-drainage tube; 92-drainage bag. DETAILED DESCRIPTION

[0041] In the following, various embodiments of the present disclosure will be described more fully. The present disclosure may have various embodiments, and adjustments and changes may be made therein. However, it should be understood that there is no intention to limit the various embodiments of the present disclosure to the specific embodiments disclosed herein, but rather the present disclosure should be understood to cover all adjustments, equivalents and / or alternatives that fall within the spirit and scope of the various embodiments of the present disclosure.

[0042] Hereinafter, the terms "include" or "may include" used in various embodiments of the present disclosure indicate the presence of disclosed functions, operations, or elements, and do not limit the addition of one or more functions, operations, or elements. In addition, as used in various embodiments of the present disclosure, the terms "include", "have", and their cognates are intended only to indicate specific features, numbers, steps, operations, elements, components, or a combination of the foregoing, and should not be understood as first excluding the presence of one or more other features, numbers, steps, operations, elements, components, or a combination of the foregoing or the possibility of adding one or more features, numbers, steps, operations, elements, components, or a combination of the foregoing.

[0043] In various embodiments of the present disclosure, the expression "or" or "at least one of A or / and B" includes any combination or all combinations of the words listed at the same time. For example, the expression "A or B" or "at least one of A or / and B" may include A, may include B, or may include both A and B.

[0044] The expressions (such as "first", "second", etc.) used in the various embodiments of the present disclosure may modify the various constituent elements in the various embodiments, but may not limit the corresponding constituent elements. For example, the above expressions do not limit the order and / or importance of the elements. The above expressions are only used for the purpose of distinguishing one element from other elements. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, without departing from the scope of the various embodiments of the present disclosure, the first element may be referred to as the second element, and similarly, the second element may also be referred to as the first element.

[0045] It should be noted that if it is described that one component element is “connected” to another component element, the first component element may be directly connected to the second component element, and a third component element may be “connected” between the first component element and the second component element. Conversely, when one component element is “directly connected” to another component element, it can be understood that there is no third component element between the first component element and the second component element.

[0046] The term “user” used in various embodiments of the present disclosure may indicate a person using an electronic device or a device (eg, an artificial intelligence electronic device) using the electronic device.

[0047] The terms used in the various embodiments of the present disclosure are only used for the purpose of describing specific embodiments and are not intended to limit the various embodiments of the present disclosure. As used herein, the singular form is intended to also include the plural form, unless the context clearly indicates otherwise. Unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as the meanings commonly understood by ordinary technicians in the field to which the various embodiments of the present disclosure belong. The terms (such as the terms defined in the generally used dictionary) will be interpreted as having the same meaning as the contextual meaning in the relevant technical field and will not be interpreted as having an idealized meaning or an overly formal meaning, unless clearly defined in the various embodiments of the present disclosure.

[0048] Example

[0049] The embodiment of the present application provides a suspension device for adjusting the height of a drainage collection device, such as Figures 1 to 7 As shown, it includes: a main control unit 11, a housing 2, a slide rail 5 and a slider 4;

[0050] The main control unit 11 is a common control module. Optionally, the main control unit 11 may include any one of a microcontroller, a single-chip microcomputer, a system controller, and an embedded system controller.

[0051] The slide rail 5 is placed in the space formed by the housing 2 and cooperates with the inner wall of the housing 2 to form a wire groove 53;

[0052] The above space is formed by the shape of the shell itself, and the slider 4 and the slide rail 5 are placed in the space.

[0053] The slide rail 5 includes a cover plate 51 and a track 52. The cover plate 51 is arranged on the track 52 to form a seam 54 and a sliding space 55 for the slider 4 to slide, and the sliding space 55 is connected to the seam 54.

[0054] The slider 4 located in the sliding space 55 is connected to a wire harness 6, and the wire harness 6 passes through the seam 54 to connect to the main control unit 11;

[0055] The seam 54 is located between the cover plate 51 and the track 52. The width of the seam 54 matches the thickness of the first section 61 of the wire harness 6, allowing the wire harness 6 to slide in the seam 54. The relative positions of the wires 60 are restricted by the seam 54, and the positional relationship between the wires 60 is not easily changed.

[0056] Specifically, in some embodiments of the present application, the width of the seam 54 is 1.2 mm, and the thickness of the first section 61 of the wire harness 6 is between 0.7 mm and 1.2 mm; the width of the seam 54 and the thickness of the first section 61 help to limit the movement of the wire harness 6, and also help to better achieve the effect of smooth movement of the wire harness 6 in the seam 54. Of course, there is no restriction on the width of the seam 54 and the thickness of the wire harness 6, as long as similar effects are achieved. Preferably, the thickness of the first section 61 is 0.8 mm.

[0057] The wire groove 53 is located between the slide rail 5 and the inner wall of the shell 2, and is used to accommodate the second section 62. Through the above-mentioned structural design, the wire harness 6 is divided into regions as a whole, and the flexibility of the first section 61 and the second section 62 of the wire harness 6 is enhanced. At the same time, the range of movement of the wire harness 6 is limited, and the problem of the wire harness 6 being entangled or stuck with each other is not likely to occur.

[0058] like Figure 4 As shown, the wire harness 6 includes: a first section 61 and a second section 62, the first section 61 is flat, and the second section 62 is columnar, the first section 61 can be movably placed in the seam 54, and the second section 62 can be movably placed in the wire groove 53, so that the first section 61 can reciprocate along the seam 54 and the second section 62 can reciprocate in the wire groove 53 with the slider 4.

[0059] The slider 4 is used to connect to the external drainage collection device 9 to realize automatic adjustment of the height of the drainage collection device 9. The reciprocating motion of the slider 4 on the slide rail 5 drives the drainage collection device 9 to reciprocate, so that the drainage collection device 9 is adjusted to a suitable drainage height to achieve a better drainage effect and treatment effect, thereby alleviating the patient's pain.

[0060] Furthermore, if Figure 7 As shown, the wire slot 53 includes: a first wire slot 531 and a second wire slot 532;

[0061] The first wire groove 531 is located between the slide rail 5 and the inner bottom wall of the housing 2, that is, between the slide rail 5 and the bottom plate 22, and has a range of approximately Figure 7 The dashed box range,

[0062] The second wire groove 532 is located between the slide rail 5 and the inner wall of the housing 2; the approximate range is as follows Figure 7 The solid line box range,

[0063] The first wire groove 531 is used to accommodate a portion of the second section 62 close to the first section 61 , and the second wire groove 532 is used to accommodate a portion of the second section 62 away from the first section 61 .

[0064] By further dividing the area of ​​the wire trough 53 and the specific setting position of the second section 62, the line layout of the wire bundle 6 is optimized, and the spatial structure inside the shell 2 is fully utilized, so that the movement process of the wire 60 along the slider 4 is further subdivided and planned, thereby achieving a smoother movement process of the wire bundle 6 and a better automatic height adjustment effect of the drainage and collection device 9.

[0065] Furthermore, the wire bundle 6 is also provided with a restraining member 63 for restraining the flat wire bundle 6 into a columnar shape;

[0066] The thickness of the first section 61 is less than or equal to the width of the seam 54 , and the thickness of the second section 62 is greater than the width of the seam 54 .

[0067] The flat shape of the first section 61 can be more easily adapted between the seams 54, with a more uniform force, and is less likely to shake during movement. The cylindrical shape of the second section 62 makes it difficult for the second section 62 to retract into the seam 54, thereby not affecting the normal movement of the first section 61.

[0068] Specifically, in some embodiments of the present application, the restraint 63 may include one or at least two, and at least two restraints 63 are evenly distributed on the second section 62, which helps to achieve relative stability in the positional relationship between the wires 60 of the wire bundle 6, avoid loosening or displacement of the wires 60 during movement or vibration, reduce mutual interference between the wires 60, and are less likely to become entangled with each other or get stuck on external structures; the distribution intervals between adjacent restraints 63 are the same, which not only restricts the wires 60, but also does not affect the movement flexibility of the wire bundle 6.

[0069] Furthermore, if Figure 6 As shown, a suspension member 42 for suspending the drainage collection device 9 is provided on the slider 4 , and a first pressure sensor 421 for detecting the flow rate of the drainage tube 91 is provided on the suspension member 42 . The first pressure sensor 421 is electrically connected to the main control unit 11 .

[0070] The drainage collection device 9 includes a drainage tube 91 and a drainage bag 92;

[0071] The first pressure sensor 421 is installed at the contact part with the drainage tube 91, and can monitor the pressure condition of the clamping part in real time, so as to timely sense the internal operation status of the drainage tube 91 and detect the dripping rate of the accumulated liquid in the drainage tube 91, so as to adjust the relative height according to the dripping speed.

[0072] Furthermore, if Figure 1 and Figure 7 As shown, the slide rail 5 is also provided with a second pressure sensor 52 for sensing the relative position between the slider 4 and the slide rail 5 . The second pressure sensor 52 is electrically connected to the main control unit 11 .

[0073] The second pressure sensor 52 can sense the position of the slider 4 on the slide rail 5 in real time, and determine the relative position of the slider 4 by monitoring the change in pressure. The main control unit 11 can accurately monitor and control the position of the slider 4 based on the position information sent back by the second pressure sensor 52, and prompt the movement status of the slider 4 through a speaker or display screen, so that the movement of the slider 4 on the slide rail 5 is in line with expectations, thereby improving the stability and accuracy of height adjustment.

[0074] Furthermore, if Figure 5 and Figure 7 As shown, a limiting groove 211 is provided on one side of the housing 2 close to the slider 4, and the limiting groove 211 is used to limit the movement direction of the slider 4;

[0075] A first identification portion 212 is disposed on one side of the limiting groove 211 , and a second identification portion 213 is correspondingly disposed on the other side of the limiting groove 211 .

[0076] By setting the limiting groove 211, the movement range and direction of the slider 4 on the slide rail 5 can be effectively limited, so that the slider 4 moves within the set range, the control of the movement state of the slider 4 is enhanced, and it is helpful to further enhance the stability and consistency of the movement of the slider 4;

[0077] The provision of the first identification portion 212 and the second identification portion 213 can help the operator to confirm the position of the slider 4, so as to adjust the relative height between the drainage collection device 9 and the patient accordingly.

[0078] Specifically, in some embodiments of the present application, the first identification portion 212 is used to identify the movement height of the slider 4, and the second identification portion 213 is used to identify the pressure difference generated by the corresponding movement height. The combination of the first identification portion 212, the second identification portion 213, the first pressure sensor 421, the second pressure sensor 52 and the main control unit 11 provides data support, which helps medical staff to have a comprehensive understanding of the movement state of the slider 4, reduces the adjustment difficulty and clinical experience requirements, and facilitates the corresponding adjustment of the drainage collection device 9 to adapt to the patient's physical condition, thereby solving the problem of poor height adjustment accuracy and difficulty in adjustment of the drainage collection device 9.

[0079] Furthermore, if Figure 4 and Figure 7 As shown, the slide block 4 is provided with a guide portion 41.

[0080] The cover plate 51 is provided with a guide groove 511 which fits with the guide portion 41 to guide the movement of the slider 4 .

[0081] The design of the guide portion 41 and the guide groove 511 can effectively guide the movement trajectory of the slider 4, so that the slider 4 moves stably on the slide rail 5 without deviating from the track 52, reducing energy loss, improving operating efficiency and performance, and also making the movement of the slider 4 smoother and avoiding the influence of external factors.

[0082] Furthermore, if Figure 1 , Figure 2 and Figure 7 As shown, the housing 2 includes: a shell 21 and a bottom plate 22;

[0083] The housing 21 is connected to the bottom plate 22 via a connecting column 23 to form a receiving space 24 for receiving the slider 4 and the slide rail 5. The slider 4 and the slide rail 5 are placed in the receiving space 24 to help reduce the influence of external factors and make the movement of the slider 4 more stable and safe.

[0084] The connecting posts 23 are located in the wire slot 53 to further limit the movement position of the wire harness 6 . All the connecting posts 23 are evenly distributed on one side or both sides of the wire slot 53 in the length direction.

[0085] By limiting the second section 62 of the wire harness 6 through the connecting column 23, the possibility of the wire harness 6 slipping out of the wire groove 53 can be effectively reduced, and the problem of the wire 60 being stuck due to the loss of the restriction of the wire groove 53 due to the movement of the wire harness 6 can be avoided, thereby reducing the risk of accidents, facilitating the smooth movement of the slider 4, and improving the stability of the internal structure of the suspension device 1.

[0086] Furthermore, if Figure 6 As shown, an adjusting member 7 is also provided for adjusting the tightness;

[0087] The adjusting member 7 connects the drainage collection device 9 and the slider 4, and is used to adjust the tightness between the slider 4 and the drainage collection device 9;

[0088] Specifically, in some embodiments of the present application, the slider 4 is connected to the drainage collection device 9 via a suspension member 42.

[0089] The adjusting member 7 connects the hanging member 42 and the slider 4, and is used to adjust the tightness between the slider 4 and the hanging member 42;

[0090] And / or, the adjusting member 7 connects the slider 4 , the slide rail 5 and the housing 21 , and is used to adjust the tightness among the slider 4 , the slide rail 5 and the housing 21 .

[0091] The setting of the adjustment member 7 can adjust the tightness between the suspension member 42 and the slider 4, and between the slider 4, the slide rail 5 and the housing 21 according to actual needs, so as to achieve a more expected connection effect to adapt to different working environments or usage requirements, thereby improving flexibility, applicability and versatility.

[0092] Furthermore, if Figure 7 and Figure 8 As shown, a clamping member 8 is provided on the side of the bottom plate 22 facing away from the slide rail 5;

[0093] The clamping member 8 includes a first clamping arm 81 , a second clamping arm 82 and a clamping amplitude adjusting member 83 . The first clamping arm 81 is rotatably connected to the second clamping arm 82 . The clamping amplitude adjusting member 83 is respectively connected to the first clamping arm 81 and the second clamping arm 82 .

[0094] Specifically, in some embodiments of the present application, the clamping amplitude adjustment member 83 passes through the second clamping arm 82 and is connected to the first clamping arm 81 , so as to adjust the clamping amplitude between the first clamping arm 81 and the second clamping arm 82 .

[0095] The presence of the clamping amplitude adjustment member 83 allows the user to flexibly adjust the clamping amplitude of the clamping member 8 according to actual needs and the sizes of different workpieces to adapt to different work scenarios and requirements, and has strong environmental adaptability and versatility; the user can achieve a stable connection of the external connecting member of the suspension device 1 through the clamping member 8, thereby improving the stability of the drainage collection device 9; illustratively, the external connecting member can be an infusion pole.

[0096] The embodiments of the present application have at least the following beneficial effects:

[0097] The suspension device 1 is used to suspend the drainage collection device 9, and realizes automatic adjustment of the height of the drainage collection device 9. The arrangement of the seam 54 and the groove 53, and the division of the first section 61 and the second section 62 of the wire bundle 6 play a role in dividing and restricting the movement of the wire bundle 6, so that the movement of each part is planned and is not prone to mutual interference, which facilitates the adjustment of the relative height of the drainage collection device 9;

[0098] The arrangement of the first pressure sensor 421 , the second pressure sensor 52 , the first identification portion 212 , the second identification portion 213 , and the main control unit 11 improves the accuracy of automatic height adjustment.

[0099] Those skilled in the art will appreciate that the accompanying drawings are merely schematic diagrams of a preferred implementation scenario, and the modules or processes in the accompanying drawings are not necessarily required for implementing the present application.

[0100] Those skilled in the art will appreciate that the modules in the device in the implementation scenario can be distributed in the device in the implementation scenario according to the implementation scenario description, or can be changed accordingly and located in one or more devices different from the implementation scenario. The modules in the above implementation scenario can be combined into one module, or can be further split into multiple sub-modules.

[0101] The above application serial numbers are for description only and do not represent the advantages or disadvantages of the implementation scenarios.

[0102] The above disclosure only discloses several specific implementation scenarios of the present application. However, the present application is not limited thereto, and any changes that can be conceived by technicians in this field should fall within the scope of protection of the present application.

Claims

1. A suspension device for adjusting the height of a drainage and collection device, characterized in that: include: Main control unit, housing, slide rail and slider; The slide rail is placed in the space formed by the shell, and cooperates with the inner wall of the shell to form a wire groove; the slide rail includes a cover plate and a track, the cover plate is arranged on the track to form a wire seam and a sliding space for the slider to slide, the slider located in the sliding space is connected to a wire bundle, and the wire bundle passes through the wire seam to connect to the main control unit; The wire harness comprises: a first section and a second section, the first section is flat, the second section is columnar, the first section can be movably placed in the seam, and the second section can be movably placed in the wire groove, so that the first section can move along the seam and the second section can reciprocate with the slider in the wire groove; The slider is used to connect to an external drainage and collection device to achieve automatic adjustment of the height of the drainage and collection device.

2. A suspension device for adjusting the height of a drainage and collection device according to claim 1, characterized in that: The wire slot includes: a first wire slot and a second wire slot; The first wire groove is located between the slide rail and the inner bottom wall of the shell, and the second wire groove is located between the slide rail and the inner side wall of the shell; The first wire groove is used to accommodate a portion of the second section close to the first section, and the second wire groove is used to accommodate a portion of the second section away from the first section.

3. A suspension device for adjusting the height of a drainage and collection device according to claim 1, characterized in that: The wire bundle is also provided with a restraining member for restraining the flat wire bundle into a columnar shape; The thickness of the first section is less than or equal to the width of the seam, and the thickness of the second section is greater than the width of the seam.

4. A suspension device for adjusting the height of a drainage and collection device according to claim 1, characterized in that: The slider is provided with a suspension member for suspending the drainage collection device, and the suspension member is provided with a first pressure sensor for detecting the flow rate of the drainage tube, and the first pressure sensor is electrically connected to the main control unit.

5. A suspension device for adjusting the height of a drainage and collection device according to claim 1 or 4, characterized in that: The slide rail is also provided with a second pressure sensor for sensing the relative position between the slider and the slide rail, and the second pressure sensor is electrically connected to the main control unit.

6. A suspension device for adjusting the height of a drainage and collection device according to claim 1, characterized in that: A limiting groove is provided on one side of the housing close to the slider, and the limiting groove is used to limit the movement direction of the slider; A first identification portion for displaying the relative movement height of the slider is disposed on one side of the limiting groove, and a second identification portion for displaying the pressure difference generated corresponding to the relative movement height is disposed on the other side of the limiting groove.

7. A suspension device for adjusting the height of a drainage and collection device according to claim 1, characterized in that: The slide block is provided with a guide portion. The cover plate is provided with a guide groove matched with the guide portion for guiding the movement of the sliding block.

8. A suspension device for adjusting the height of a drainage and collection device according to claim 1, characterized in that: The housing comprises: an outer shell and a bottom plate; The shell and the base plate are connected by connecting columns to form a storage space for accommodating the slider and the slide rail. The connecting columns are located in the wire trough to limit the movement position of the wire harness. All the connecting columns are evenly distributed on one side or both sides of the length direction of the wire trough.

9. A suspension device for adjusting the height of a drainage and collection device according to claim 8, characterized in that: An adjusting member is also provided for adjusting the tightness; The adjusting member connects the drainage collection device and the slider, and is used to adjust the tightness between the slider and the drainage collection device; And / or, the adjusting member is connected to the slider, the slide rail and the housing, and is used to adjust the tightness among the slider, the slide rail and the housing.

10. A suspension device for adjusting the height of a drainage and collection device according to claim 8, characterized in that: A clamping member is provided on the side of the bottom plate facing away from the slide rail; The clamping member includes a first clamping arm, a second clamping arm and a clamping amplitude adjusting member, the first clamping arm is rotatably connected to the second clamping arm, and the clamping amplitude adjusting member is respectively connected to the first clamping arm and the second clamping arm for adjusting the clamping amplitude between the first clamping arm and the second clamping arm.

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