Suspension runner plate structure, hydraulic suspension and vehicle

Abstract

The utility model provides a suspension runner plate structure, a hydraulic suspension and a vehicle, the suspension runner plate structure comprises a structure body and an adjusting part, and an inertia channel is arranged in the structure body. The adjusting part comprises an adjusting piece arranged on the structure body, the adjusting piece is provided with a guiding part extending into the inertia channel, and the guiding part can guide part of the damping liquid in the inertia channel to flow reversely. According to the suspended runner plate structure, the adjusting part is arranged on the structure body, and the guiding part extending into the inertia channel is arranged on the adjusting part, so that the guiding part can guide part of damping liquid in the inertia channel to flow reversely; therefore, the damping fluid flowing in the reverse direction and the damping fluid flowing in the normal direction can generate opposite impact force, the flow speed of the damping fluid is reduced, the damping angle can be adjusted, and the damping characteristic of the suspension runner plate structure is optimized and improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle suspension systems, and in particular to a suspension flow channel plate structure. The utility model also relates to a hydraulic suspension having the suspension flow channel plate structure, and a vehicle provided with the hydraulic suspension. Background Art

[0002] The suspension flow plate is mainly used in hydraulic suspension devices, and its design is intended to control the flow of damping fluid, thereby adjusting the dynamic stiffness and damping characteristics of the hydraulic suspension device. Among them, the suspension flow plate generally includes an upper flow plate and a lower flow plate, and the decoupling membrane of the hydraulic suspension is installed in the installation groove of the lower flow plate. The upper flow plate is arranged on the top of the lower flow plate, which can prevent the decoupling membrane from escaping from the installation groove. In addition, an inertial channel is formed between the upper flow plate and the lower flow plate, and the inertial channel allows the damping fluid to flow back and forth between the upper liquid chamber and the lower liquid chamber of the hydraulic suspension. Although, with the development of technology, the suspension flow plate has been improved in many directions, the existing suspension flow plate still has the disadvantage of poor damping characteristics. Utility Model Content

[0003] In view of this, the utility model aims to provide a suspended flow channel plate structure to improve its damping performance.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] A suspended flow channel plate structure comprises a structural body and an adjusting part, wherein the structural body is provided with an inertia channel, and the adjusting part comprises an adjusting member arranged on the structural body, wherein the adjusting member has a guiding part extending into the inertia channel, and the guiding part can guide part of the damping fluid in the inertia channel to flow in reverse.

[0006] Furthermore, the adjusting member is detachably arranged on the structural body.

[0007] Furthermore, the adjustment member is inserted into the side wall of the inertia channel;

[0008] The adjusting member has a guide groove communicated with the inertia channel, and the guide portion is arranged at a notch of the guide groove.

[0009] Further, the guide groove is an arc groove, and the guide portion is an arc that smoothly connects with the guide groove; and / or,

[0010] The adjusting member is provided with a guide surface, and the guide surface is used to guide part of the damping fluid in the inertia channel into the guide groove.

[0011] Furthermore, the structural body comprises an upper flow channel plate and a lower flow channel plate which are connected by buckling, and the inertial channel is formed by the upper flow channel plate and the lower flow channel plate;

[0012] The regulating member is inserted between the upper flow channel plate and the lower flow channel plate.

[0013] Furthermore, the upper flow channel plate and the lower flow channel plate are provided with correspondingly arranged notches, and the adjusting member is provided at the notches;

[0014] At least one end of the adjusting member is provided with an insert block, and the adjusting member is inserted on the upper flow channel plate and the lower flow channel plate through the insert block.

[0015] Furthermore, the upper flow channel plate and the lower flow channel plate are surrounded by a mounting cavity, the mounting cavity is used to mount a decoupling membrane, and the inertial channel is arranged around the mounting cavity;

[0016] The upper flow channel plate and / or the lower flow channel plate are provided with limiting ribs, the limiting ribs are arranged corresponding to the installation cavity, and are used to limit the displacement of the decoupling membrane in the up and down directions.

[0017] Furthermore, the guide parts are provided at both ends of the adjusting member, and the guide parts at both ends extend to opposite sides of the adjusting member respectively.

[0018] Compared with the prior art, the utility model has the following advantages:

[0019] The suspended flow channel plate structure described in the utility model is provided with an adjusting member on the structure body, and a guiding portion extending into the inertial channel is provided on the adjusting member, thereby enabling the guiding portion to guide part of the damping fluid in the inertial channel to flow in the reverse direction, so that the damping fluid flowing in the reverse direction can generate an opposing impact force with the damping fluid flowing normally, thereby slowing down the flow rate of the damping fluid, and further adjusting the damping angle, thereby optimizing and improving the damping characteristics of the suspended flow channel plate structure.

[0020] In addition, by detachably arranging the adjusting member on the structural body, the damping characteristics of the suspended flow channel plate structure can be further adjusted by simply replacing adjusting members of different sizes and structures, so that the suspended flow channel plate structure can still meet different damping characteristics requirements after production. Providing a guide groove on the adjusting member and arranging the guide part at the notch of the guide groove can facilitate more damping fluid to enter the guide groove and flow in the reverse direction under the guidance of the guide part, which is conducive to increasing the opposite impact force, thereby better slowing down the flow rate of the damping fluid and optimizing the damping characteristics.

[0021] Secondly, the guide groove is set as an arc groove, and the guide part is an arc that smoothly connects with the guide groove, which can reduce the flow resistance of the damping fluid and facilitate the smooth flow of the damping fluid. The setting of the guide surface is conducive to the damping fluid entering the guide groove. The adjustment piece is inserted between the upper flow channel plate and the lower flow channel plate, and the structure is simple and easy to design and install. By setting the notch, it is convenient to arrange the adjustment piece, and by setting the plug block at at least one end of the adjustment piece, it is convenient to insert the adjustment piece on the upper flow channel plate and the lower flow channel plate, and it can have better setting stability.

[0022] In addition, by providing limiting ribs on the upper flow channel plate and / or the lower flow channel plate, the displacement of the decoupling membrane in the up-down direction can be limited, and the abnormal noise caused by the collision between the decoupling membrane and the upper flow channel plate and / or the lower flow channel plate can be reduced. By providing guide parts at both ends of the adjusting member, and the guide parts at both ends extend to the opposite sides of the adjusting member respectively, the damping liquid flow rate can be slowed down when the damping liquid flows from the upper liquid chamber to the lower liquid chamber, and when the damping liquid flows from the lower liquid chamber to the upper liquid chamber, and the damping angle can be adjusted.

[0023] Another object of the present invention is to provide a hydraulic mount having the above-mentioned suspension flow channel plate structure.

[0024] In addition, the utility model provides a vehicle, wherein the vehicle is provided with the hydraulic suspension as described above.

[0025] The vehicle and hydraulic suspension of the present invention have all the beneficial effects of the above-mentioned suspension flow channel plate structure, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0027] Figure 1 It is a partial assembly state diagram of the suspended flow channel structure, the housing and the leather cup according to the embodiment of the utility model;

[0028] Figure 2 for Figure 1 Sectional view along line AA;

[0029] Figure 3 This is a diagram of the assembly state of the upper flow channel plate and the adjusting member according to an embodiment of the utility model;

[0030] Figure 4 for Figure 3 A magnified view of part B;

[0031] Figure 5 This is a schematic diagram of the structure of the upper flow channel plate according to an embodiment of the utility model;

[0032] Figure 6 It is a partial structural schematic diagram of the upper flow channel plate described in the embodiment of the utility model;

[0033] Figure 7 This is a schematic diagram of the structure of the downflow channel plate according to an embodiment of the utility model;

[0034] Figure 8 A schematic diagram of the structure of the adjusting member according to an embodiment of the utility model;

[0035] Fig. 9 It is a diagram of the assembly state of the upper flow channel plate and the adjusting member of another structure according to the embodiment of the utility model;

[0036] Fig.10 for Fig. 9 Enlarged view of part C;

[0037] Fig.11 It is a diagram of the assembly state of the upper flow channel plate and the adjusting member of another structure according to the embodiment of the utility model;

[0038] Fig.12 for Fig.11 Magnified view of part D.

[0039] Description of reference numerals:

[0040] 1. Upper flow plate; 2. Shell; 3. Lower flow plate; 4. Leather cup; 5. Adjustment piece; P. Inertia channel;

[0041] 101, upper flow channel groove; 102, upper connecting port; 103, upper mounting groove; 104, upper limit rib; 105, upper slot; 106, upper notch;

[0042] 301, lower flow channel groove; 302, lower connecting port; 303, lower mounting groove; 304, lower limiting rib; 305, lower slot; 306, lower notch;

[0043] 501, guide portion; 502, guide groove; 503, insert block; 504, guide surface. DETAILED DESCRIPTION

[0044] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0045] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0046] In addition, in the description of the present invention, unless otherwise clearly defined, the terms "installation", "connection", "connection", and "connector" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood in combination with specific circumstances.

[0047] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0048] As an important part of the automobile shock absorption system, the hydraulic suspension has a direct impact on the ride comfort and handling stability of the automobile due to its reasonable design and performance. The hydraulic suspension in the prior art generally includes a housing 2, a rubber main spring and a leather cup 4 arranged on the housing 2, a flow channel plate and a decoupling membrane (decoupling disc). Moreover, the rubber main spring, the leather cup 4 and the housing 2 form a liquid chamber for storing damping liquid, and the flow channel plate divides the liquid chamber into an upper liquid chamber close to the rubber main spring and a lower liquid chamber close to the leather cup 4.

[0049] Among them, when the vehicle is running, due to factors such as uneven road surface and engine vibration, low-frequency and large-amplitude vibrations will be generated. Although the hydraulically suspended flow channel plate in the prior art can effectively attenuate these vibrations through the flow and damping effect of the damping fluid, the existing flow channel plate still has the problem of insufficient damping characteristics.

[0050] Therefore, this embodiment relates to a suspended flow channel plate structure to optimize and improve its damping characteristics. In addition, the suspended flow channel plate structure of this embodiment includes a structural body and an adjustment part, wherein the structural body is provided with an inertial channel P. The adjustment part includes an adjustment member 5 provided on the structural body, and the adjustment member 5 has a guide portion 501 extending into the inertial channel P, and the guide portion 501 can guide part of the damping fluid in the inertial channel P to flow in reverse.

[0051] The suspended flow channel plate structure of this embodiment is provided with an adjustment member 5 on the structure body, and a guide portion 501 extending into the inertial channel P is provided on the adjustment member 5. Thus, the guide portion 501 can guide part of the damping fluid in the inertial channel P to flow in the reverse direction, so that the damping fluid flowing in the reverse direction can generate an opposing impact force with the damping fluid flowing normally, thereby slowing down the flow rate of the damping fluid, thereby being able to adjust the damping angle, and optimizing and improving the damping characteristics of the suspended flow channel plate structure.

[0052] Based on the above overall introduction, an exemplary structure of the suspended flow channel plate structure of this embodiment is referred to as Figure 1 and Figure 2 As shown in , where, for ease of understanding of this embodiment, Figure 1 and Figure 2 Only the assembly diagram of the shell 2, the leather cup 4 and the suspension flow channel plate structure of the hydraulic suspension is shown, and the specific structure of the shell 2 and the leather cup 4 can refer to the prior art. In addition, as a preferred embodiment, the adjustment member 5 of this embodiment is detachably arranged on the structure body. Therefore, in the later experiments or use process, the damping characteristics of the suspension flow channel plate structure can be further adjusted by simply replacing the adjustment member 5 of different sizes and structures, so that the suspension flow channel plate structure can still meet different damping characteristics requirements after production.

[0053] In addition, by detachably arranging the adjustment part 5 on the structural body, it is also possible to select the appropriate adjustment part 5 for vehicle installation verification according to the preliminary simulation analysis results during the factory test phase. When the suspension runner plate structure of this batch cannot fully meet the performance requirements of the vehicle, different adjustment parts 5 can be replaced, the damping fluid can be refilled, assembled, and installed for verification. In this process, only different adjustment parts 5 need to be replaced to produce hydraulic suspensions with different performance requirements, avoiding the waste of other components and the waste of R&D costs, which is conducive to low development costs.

[0054] In this embodiment, in order to facilitate the installation of the adjustment member 5, as a preferred embodiment, the structural body of this embodiment includes an upper flow channel plate 1 and a lower flow channel plate 3 that are connected by buckling, and the inertial channel P is formed by the upper flow channel plate 1 and the lower flow channel plate 3. In addition, the adjustment member 5 is inserted between the upper flow channel plate 1 and the lower flow channel plate 3, and its thickness is preferably set to be consistent with the thickness of the inertial channel P, so as to achieve a better adjustment effect. In addition, the upper flow channel plate 1 and the lower flow channel plate 3 are surrounded by a mounting cavity, which is used to install the decoupling membrane, and the inertial channel P is arranged around the mounting cavity. In addition, the upper flow channel plate 1 and / or the lower flow channel plate 3 are provided with a limiting rib, which corresponds to the mounting cavity and is used to limit the displacement of the decoupling membrane in the up and down directions. The setting of this limiting rib can limit the displacement of the decoupling membrane in the up and down directions, and can reduce the abnormal sound caused by the collision between the decoupling membrane and the upper flow channel plate 1 and / or the lower flow channel plate 3.

[0055] The overall structure of the upper flow channel plate 1 and the lower flow channel plate 3 of this embodiment is similar to that of the prior art, and the overall structure of the upper flow channel plate 1 and the lower flow channel plate 3 is substantially symmetrically arranged up and down, so Figure 3 Only the matching structure of the upper flow channel plate 1 and the adjusting member 5 is illustrated, and the upper flow channel plate 1 and the lower flow channel plate 3 can be connected in a conventional manner.

[0056] This embodiment is described by taking the upper flow channel plate 1 as an example, and Figures 3 to 6 As shown in , the upper flow channel plate 1 of this embodiment is rectangular as a whole, and an upper hollow portion corresponding to the decoupling membrane is provided in the middle thereof, and an upper flow channel groove 101 arranged around the hollow portion is provided on the upper flow channel plate 1. In addition, an upper communication port 102 is provided at one end in the length direction of the upper flow channel plate 1, and the upper communication port 102 is connected to the upper flow channel groove 101 and is used to connect the inertial channel P and the upper liquid chamber. In addition, an upper mounting groove 103 is provided on one side in the width direction of the upper flow channel plate 1.

[0057] In order to reduce the abnormal noise generated by the decoupling membrane and the upper flow channel plate 1, Figure 3 As shown in , the upper hollow portion of this embodiment is an upper hollow hole corresponding to the above-mentioned installation cavity, and a limiting rib is provided in the upper hollow hole. In this embodiment, for the convenience of distinction from the following text, the limiting rib on the upper flow channel plate 1 is referred to as "upper limit rib 104", and the upper limit rib 104 is specifically a plurality of ribs arranged in a horizontal and vertical interlaced manner.

[0058] Correspondingly, if Figure 7 As shown in , the lower flow channel plate 3 is adapted to the upper flow channel plate 1, and is provided with a lower hollow portion arranged with the upper hollow portion, a lower flow channel groove 301 adapted to the upper flow channel groove 101, and a lower embedding groove 303 adapted to the upper embedding groove 103. In addition, the decoupling membrane is generally installed on the lower flow channel plate 3, and the structure of the lower flow channel plate 3 for installing the decoupling membrane can refer to the prior art, which will not be repeated here. In addition, after the upper flow channel plate 1 is connected to the lower flow channel plate 3, the upper flow channel groove 101 and the lower flow channel groove 301 are enclosed to form the above-mentioned inertial channel P, and the upper embedding groove 103 and the lower embedding groove 303 are enclosed to form an embedding hole for embedding the sealing liquid beads.

[0059] In addition, Figure 7 As shown in , a lower communication port 302 is also provided on the lower flow channel plate 3, which is connected to the lower flow channel groove 301, and the lower communication port 302 is used to connect the inertial channel P and the lower liquid chamber. In addition, the lower communication port 302 and the upper communication port 102 are respectively arranged at two opposite ends of the length direction of the structure body. In addition, in this embodiment, in order to reduce the abnormal sound generated by the decoupling membrane and the lower flow channel plate 3, as shown in FIG. Figure 7As shown in , the lower hollow portion of this embodiment is a lower hollow hole corresponding to the above-mentioned installation cavity, and a limiting rib is provided in the lower hollow hole. Moreover, in order to distinguish it from the above-mentioned limiting rib, the limiting rib on the lower flow channel plate 3 is called "lower limiting rib 304", and the lower limiting rib 304 is also specifically a plurality of ribs arranged in a horizontal and vertical interlaced manner.

[0060] As a preferred embodiment, Figure 4 and Figure 8 As shown in , the adjusting member 5 of this embodiment is inserted on the side wall of the inertial channel P, and the adjusting member 5 has a guide groove 502 connected to the inertial channel P, and the guide part 501 is arranged at the notch of the guide groove 502. Such an arrangement can facilitate more damping fluid to enter the guide groove 502, and flow in the reverse direction under the guidance of the guide part 501, which is conducive to increasing the opposite impact force, thereby better slowing down the flow rate of the damping fluid and optimizing the damping characteristics. It should be noted that in addition to inserting the adjusting member 5 on the side wall of the inertial channel P, it is also feasible to insert it between the top wall and the bottom wall of the inertial channel P, but this may not be conducive to improving the setting stability of the adjusting member 5.

[0061] Continue to refer to Figure 4 and Figure 8 As shown in , as a further embodiment, the guide groove 502 is an arc groove, and the guide portion 501 is an arc that smoothly connects with the guide groove 502. This design can reduce the flow resistance of the damping fluid and facilitate the smooth flow of the damping fluid. As another further embodiment, combined with Figure 4 and Figure 4 As shown in , the adjusting member 5 is provided with a guide surface 504, and the guide surface 504 is used to guide part of the damping fluid in the inertial channel P into the guide groove 502. Thus, it is convenient for the damping fluid to enter the guide groove 502.

[0062] It should be noted that, as a preferred embodiment, the present embodiment combines the above two embodiments, that is, the guide groove 502 is configured as an arc groove and also has a guide surface 504. Of course, in specific implementation, only one of the above embodiments may be used according to design requirements.

[0063] In addition, as a preferred embodiment, Figure 4 and Figure 8 As shown in FIG. 1 , both ends of the adjusting member 5 of this embodiment are provided with guide portions 501, and the guide portions 501 at both ends extend to opposite sides of the adjusting member 5 respectively. Figure 4 As shown in FIG. , the guide portions 501 on both sides are bent in opposite directions respectively. Figure 4As shown in the state, the damping liquid flowing from the upper liquid chamber to the lower liquid chamber can be slowed down by the right guide part 501, and the damping liquid flowing from the lower liquid chamber to the upper liquid chamber can be slowed down by the left guide part 501, so that the damping angle can be better adjusted.

[0064] In this embodiment, in order to facilitate the installation of the adjusting member 5, corresponding notches are provided on the upper flow channel plate 1 and the lower flow channel plate 3, and the adjusting member 5 is arranged at the notch. At the same time, at least one end of the adjusting member 5 is provided with an insert block 503, and the adjusting member 5 is inserted into the upper flow channel plate 1 and the lower flow channel plate 3 through the insert block 503. Here, for the convenience of explanation, the notch on the upper flow channel plate 1 is referred to as "upper notch 106", and the notch on the lower flow channel plate 3 is referred to as "lower notch 306".

[0065] In addition, as a preferred embodiment, Figures 5 to 8 As shown in the figure, plug blocks 503 are provided at both ends of the adjusting member 5. Correspondingly, upper slots 105 adapted to the plug blocks 503 are provided on two opposite sides of the upper notch 106 of the upper flow channel plate 1, and lower slots 305 adapted to the plug blocks 503 are provided on two opposite sides of the lower notch 306" of the lower flow channel plate 3. Therefore, the two plug blocks 503 can be inserted into the upper slots 105 and the lower slots 305, so that the setting firmness of the adjusting member 5 can be improved, and the disassembly of the adjusting member 5 is not affected.

[0066] In addition, it should be noted that the size of the adjusting member 5 of this embodiment can be adjusted according to design requirements to achieve different volume stiffnesses of the upper and lower liquid chambers. Figure 4 and Figure 8 As shown in FIG, guide portions 501 are provided at both opposite ends thereof. The structure of the adjusting member 5 can also be set as follows according to design requirements: Fig. 9 and Fig.10 ,as well as Fig.11 and Fig.12 As shown in , that is, the guide portion 501 is only provided at one end of the adjusting member 5. At this time, Fig. 9 and Fig.10 The adjusting member 5 shown in the figure can only slow down the flow rate of the damping fluid flowing from the lower liquid chamber into the inertial channel P. Fig.11 and Fig.12 The adjusting member 5 shown in FIG. 1 can only slow down the flow rate of the part of the damping fluid flowing from the upper liquid chamber into the inertia channel P.

[0067] In addition, it should be noted that in the specific implementation, the number of the adjusting members 5 is not limited to Figure 4 The one shown in the figure can adjust the position and quantity of the adjusting member 5 according to the design requirements. Moreover, according to the design requirements, the adjusting members 5 of various structures can be set on the structural body at the same time, for example, Figure 8 and Fig.10 The two structures of the adjusting member 5 are shown in FIG.

[0068] The suspension flow channel plate structure of this embodiment adopts the above structure, and can optimize its damping performance by replacing the adjustment member 5 with a different structure in the later use process. Moreover, the damping angle can be adjusted by installing the adjustment member 5 with a different structure in the early stage of research and development, and in the later stage of actual vehicle verification, it is only necessary to replace the adjustment member 5 with a different structure according to the test results to adjust the vehicle performance to meet the design requirements, thereby reducing the development cost.

[0069] In addition, this embodiment also relates to a hydraulic mount having the above suspension flow channel plate structure.

[0070] At the same time, this embodiment also relates to a vehicle, which is provided with the above hydraulic suspension.

[0071] The vehicle and the hydraulic suspension of this embodiment have all the beneficial effects of the above-mentioned suspension flow channel plate structure, which will not be described in detail here.

[0072] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A suspended flow channel plate structure, characterized in that: It includes a structural body and an adjustment part; An inertia channel (P) is provided in the structural body, and the adjustment portion comprises an adjustment member (5) provided on the structural body, wherein the adjustment member (5) has a guide portion (501) extending into the inertia channel (P), and the guide portion (501) is capable of guiding a portion of the damping fluid in the inertia channel (P) to flow in reverse.

2. The suspended flow channel plate structure according to claim 1, characterized in that: The adjusting member (5) is detachably arranged on the structural body.

3. The suspended flow channel plate structure according to claim 2, characterized in that: The adjusting member (5) is inserted into the side wall of the inertial channel (P); The adjusting member (5) has a guide groove (502) communicating with the inertia channel (P), and the guide portion (501) is arranged at the notch of the guide groove (502).

4. The suspended flow channel plate structure according to claim 3, characterized in that: The guide groove (502) is an arc-shaped groove, and the guide portion (501) is an arc-shaped portion smoothly connected to the guide groove (502); and / or, The adjusting member (5) is provided with a guide surface (504), and the guide surface (504) is used to guide part of the damping fluid in the inertial channel (P) to enter the guide groove (502).

5. The suspended flow channel plate structure according to claim 1, characterized in that: The structural body comprises an upper flow channel plate (1) and a lower flow channel plate (3) which are connected by buckling, and the inertial channel (P) is formed by the upper flow channel plate (1) and the lower flow channel plate (3); The regulating member (5) is inserted between the upper flow channel plate (1) and the lower flow channel plate (3).

6. The suspended flow channel plate structure according to claim 5, characterized in that: The upper flow channel plate (1) and the lower flow channel plate (3) are provided with correspondingly arranged notches, and the adjusting member (5) is arranged at the notches; At least one end of the regulating member (5) is provided with an insert block (503), and the regulating member (5) is inserted into the upper flow channel plate (1) and the lower flow channel plate (3) through the insert block (503).

7. The suspended flow channel plate structure according to claim 5, characterized in that: The upper flow channel plate (1) and the lower flow channel plate (3) are surrounded by a mounting cavity, the mounting cavity is used to mount a decoupling membrane, and the inertial channel (P) is arranged around the mounting cavity; The upper flow channel plate (1) and / or the lower flow channel plate (3) are provided with limiting ribs, the limiting ribs are arranged corresponding to the installation cavity and are used to limit the displacement of the decoupling membrane in the up and down directions.

8. The suspended flow channel plate structure according to any one of claims 1 to 7, characterized in that: The guide parts (501) are provided at both ends of the adjusting member (5), and the guide parts (501) at both ends extend toward opposite sides of the adjusting member (5) respectively.

9. A hydraulic mount, characterized in that: The hydraulic mount has the suspension flow channel plate structure according to any one of claims 1 to 8.

10. A vehicle, characterized in that: The vehicle is provided with the hydraulic mount according to claim 9.

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