An electromagnetic valve integrated base

Abstract

This utility model discloses an integrated base for a solenoid valve, comprising a manifold body and a merging channel providing device attached to the upper or lower part of the manifold body. The manifold body is provided with multiple solenoid valve mounting hole groups, an intake manifold channel, a first exhaust channel, and a second exhaust channel. The merging channel providing device provides at least a first merging channel. This utility model has a simple structure and low cost, and can double the exhaust volume of the solenoid valve manifold, providing the necessary conditions for reducing exhaust noise. It can be used in fields such as automation equipment and pneumatic components.

Description

Technical Field

[0001] This utility model relates to the field of electromagnetic valve integrated installation technology, specifically to a electromagnetic valve integrated base technology. Background Technology

[0002] The existing solenoid valve integrated base, commonly referred to as a manifold in the industry, is most commonly used for five-port two-position solenoid valves and five-port three-position solenoid valves. These two types of solenoid valves have the same main structure and therefore share the same manifold. This manifold comprises an intake channel, a first exhaust channel, a second exhaust channel, and multiple solenoid valve mounting hole groups. Each solenoid valve mounting hole group includes a first solenoid valve mounting hole, a second solenoid valve mounting hole, an intake port, a first exhaust port, and a second exhaust port. These multiple solenoid valve mounting hole groups, the intake manifold, the first exhaust channel, and the second exhaust channel are all located on the manifold body and together form an inseparable whole. The first exhaust channel, the intake manifold, and the second exhaust channel are sequentially arranged on the manifold body. The intake manifold penetrates the manifold body at both ends, and internal threads are provided at both ends of the intake manifold. The first and second exhaust channels are connected to external components. Both ends of the first and second exhaust channels penetrate the main body of the manifold. Internal threads are provided at both ends of the first and second exhaust channels for connecting external components. Multiple solenoid valve mounting hole groups are arranged on the upper surface of the manifold. The first exhaust hole, intake hole, and second exhaust hole in the solenoid valve mounting hole group are sequentially arranged along the Y-axis on the upper surface of the manifold. The first solenoid valve mounting hole is a blind hole with internal threads adjacent to the first exhaust hole on the upper surface of the manifold. The second solenoid valve mounting hole is also a blind hole with internal threads adjacent to the second exhaust hole on the upper surface of the manifold. Simultaneously, the intake hole is connected to the intake manifold channel, the first exhaust hole is connected to the first exhaust channel, and the second exhaust hole is connected to the second exhaust channel. Two fixed mounting holes penetrating along the Z-axis are provided at both ends of the upper surface of the manifold.

[0003] Chinese utility model patent CN220856098U, entitled "A Filtering and Noise Reduction Structure," provides an effective technical solution for noise reduction. This technology outlines the technical requirements for noise reduction materials and their noise reduction effects. The core technologies for the noise reduction effect and function of a muffler lie in three aspects: a. filtration accuracy, b. air permeability, and c. filtration area. When the filtration accuracy is low, the air permeability is small, and the filtration area is small, the muffler's exhaust noise is high and the flow rate is low. Conversely, when the filtration accuracy is high, the air permeability is high, and the filtration area is large, the muffler's exhaust noise is low and the flow rate is high. Therefore, to achieve the installation conditions for a muffler product with good noise reduction effect and large exhaust volume, the manifold product must provide a large-flow exhaust channel.

[0004] In summary, in the existing technology, the first and second exhaust channels of the manifold are two independent exhaust channels. When the exhaust volume is small, at least one muffler is installed at each end of the first and second exhaust channels. To increase the exhaust volume, at most two mufflers are installed at each end of the first and second exhaust channels. It can be seen that the existing manifold exhaust technology has very few options. The exhaust volume of the muffler directly affects the operating efficiency of pneumatic components and exhaust noise. In reality, due to the presence of moisture and impurities in the compressed gas used, the muffler is prone to clogging during long-term use, resulting in a decrease in exhaust volume, which in turn leads to an increase in the failure rate and a decrease in efficiency of automated equipment. Therefore, it is very important to provide more and better options for manifold exhaust technology.

[0005] With the progress and development of industrial automation, the degree of equipment automation is getting higher and higher. The demand for solenoid valve integrated bases in intelligent manufacturing is constantly increasing, and the technical requirements are also getting higher and higher. In order to promote the continuous progress and sound development of industry technology, it is necessary to further improve and enhance the technology and performance of solenoid valve integrated bases. Summary of the Invention

[0006] This invention addresses the shortcomings of existing five-port two-position and five-port three-position solenoid valves in their integrated installation for exhaust technology. It provides an integrated solenoid valve base that optimizes the exhaust channel combination, improves the utilization rate of the exhaust channel, increases the exhaust volume, and achieves better exhaust effect. At the same time, it provides the necessary conditions for reducing exhaust noise.

[0007] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0008] An integrated base for a solenoid valve includes a manifold body and a merging channel providing device attached to the upper or lower part of the manifold body. The manifold body is provided with multiple solenoid valve mounting hole groups, an intake manifold channel, a first exhaust channel, and a second exhaust channel. The merging channel providing device provides at least a first merging channel. The manifold body includes an upper surface and a lower surface. The solenoid valve mounting hole groups include a first solenoid valve mounting hole, a second solenoid valve mounting hole, an intake hole, a first exhaust hole, and a second exhaust hole. The multiple solenoid valve mounting hole groups, the intake manifold channel, the first exhaust channel, the second exhaust channel, and the first merging channel are all disposed within the manifold body. The first exhaust channel, the intake manifold channel, and the second exhaust channel are sequentially disposed along the Y-axis between the upper surface and the lower surface of the manifold body. In the main body, the intake manifold channel penetrates the main body of the manifold in the X-axis direction; multiple solenoid valve mounting hole groups are arranged sequentially along the X-axis direction and extend from the upper surface into the interior of the main body of the manifold; the first exhaust hole, the intake hole, and the second exhaust hole in the solenoid valve mounting hole groups are arranged sequentially along the Y-axis direction and extend from the upper surface into the interior of the main body of the manifold; the first solenoid valve mounting hole is a blind hole with internal threads and is arranged adjacent to the first exhaust hole; the second solenoid valve mounting hole is a blind hole with internal threads and is arranged adjacent to the second exhaust hole; at the same time, the intake hole is connected to the intake manifold channel, the first exhaust hole is connected to the first exhaust channel, and the second exhaust hole is connected to the second exhaust channel; the first exhaust channel and the second exhaust channel are connected through the first merging channel.

[0009] In some embodiments, the first exhaust channel and the second exhaust channel respectively penetrate the main body of the manifold in the X-axis direction, and the two ends of the first exhaust channel and the second exhaust channel are respectively provided with internal threads.

[0010] In some embodiments, the two ends of the intake manifold are respectively provided with internal threads, the first merging channel is arranged adjacent to the intake manifold along the Z-axis direction, and the two ends of the first merging channel are respectively connected to the first exhaust channel and the second exhaust channel along the Y-axis direction.

[0011] In some embodiments, the system further includes a first end muffler and a second end muffler. The first exhaust passage and the second exhaust passage each extend through the main body of the manifold along the X-axis. The first end muffler is disposed on the main body of the manifold at the first end of the first exhaust passage and the first end of the second exhaust passage. The second end muffler is disposed on the main body of the manifold at the second end of the first exhaust passage and the second end of the second exhaust passage, such that the first end of the first exhaust passage and the first end of the second exhaust passage exhaust air to the outside through the first end muffler, and the second end of the first exhaust passage and the second end of the second exhaust passage exhaust air to the outside through the second end muffler. Alternatively, the first exhaust passage extends outward along the Y-axis through the main body of the manifold, the first end muffler is disposed on the main body of the manifold outside the first exhaust passage, the second exhaust passage extends outward along the Y-axis through the main body of the manifold, and the second end muffler is disposed on the main body of the manifold outside the second exhaust passage, such that the first exhaust passage exhausts air to the outside through the first end muffler, and the second exhaust passage exhausts air to the outside through the second end muffler.

[0012] In some embodiments, the first exhaust passage, the second exhaust passage, and the first merging passage are combined or integrated to form an irregularly shaped exhaust passage.

[0013] In some embodiments, the merging channel providing device is a channel housing attached to the lower part of the manifold body. The manifold body includes a first exhaust manifold and a second exhaust manifold. The first exhaust manifold is disposed on the manifold body at any position between the two ends of the first exhaust channel and is connected to the first exhaust channel. The second exhaust manifold is disposed on the manifold body at any position between the two ends of the second exhaust channel and is connected to the second exhaust channel. The first exhaust manifold and the second exhaust manifold are connected through the channel housing. The channel housing is sealed and fixedly connected to the manifold body. The internal cavities of the two components are connected to form the first merging channel. At the same time, the first exhaust channel, the second exhaust channel, and the first merging channel are interconnected. The channel housing is made of an airtight material or is made of a porous breathable material as a bottom muffler.

[0014] In some embodiments, the main body of the manifold further includes a second merging channel, with the two ends of the first exhaust channel and the second exhaust channel respectively penetrating the main body of the manifold. The first merging channel and the second merging channel are respectively disposed below the two ends of the intake manifold, and the first merging channel and the second merging channel are respectively connected to the first exhaust channel and the second exhaust channel.

[0015] In some embodiments, the busbar body further includes a plurality of housing mounting holes and a housing fixing hole of the same number as the housing mounting holes. The plurality of housing mounting holes are respectively disposed on the busbar body, and the housing fixing holes are respectively disposed on the channel housing corresponding to the housing mounting holes. Each housing mounting hole has an internal thread, and each housing fixing hole and the corresponding housing fixing hole are fixedly and sealed to the busbar body by bolts.

[0016] In some embodiments, the merging channel providing device is a channel module attached to the main body of the manifold. The channel module includes a first module channel, a second module channel, a first module mounting hole, and a second module mounting hole. The channel module is installed on the main body of the manifold corresponding to any one of the solenoid valve assembly hole groups. The channel module and the main body of the manifold are fixedly connected by a flexible sealing gasket. Simultaneously, a first fixing bolt passes through the first module mounting hole and is fixedly connected to the corresponding first solenoid valve mounting hole, and a second fixing bolt passes through the second module mounting hole and is fixedly connected to the corresponding second solenoid valve mounting hole. Furthermore, the corresponding air inlet is blocked by the solid portion of the channel module through the flexible sealing gasket, so that the first module channel and the second module channel are respectively connected to the corresponding first exhaust port and second exhaust port. Simultaneously, the first exhaust... The first exhaust channel, the second exhaust channel, and the first merging channel are connected. The first merging channel, the first module channel, the second module channel, the first module mounting hole, and the second module mounting hole are all provided on the channel module. The two ends of the first merging channel are provided on the channel module along the Y-axis. The first module channel and the second module channel are sequentially provided on the channel module along the Y-axis, with one end of each channel channel penetrating the channel module along the Z-axis and the other end of each channel channel communicating with the first merging channel along the Z-axis. The first module mounting hole is provided adjacent to the first module channel, with both ends of each hole penetrating the channel module along the Z-axis. The second module mounting hole is provided adjacent to the second module channel, with both ends of each hole penetrating the channel module along the Z-axis.

[0017] In some embodiments, the system further includes at least one secondary exhaust port. The two ends of the first merging channel are disposed on the channel module along the Y-axis direction, with both ends penetrating the channel module. One end of the first merging channel serves as a first secondary exhaust port, and the other end serves as a second secondary exhaust port. Internal threads are provided on the inner sides of the first and second secondary exhaust ports for connecting to external components. Alternatively, the two ends of the first merging channel are disposed on the channel module along the Y-axis direction, with one end penetrating the channel module and the other end not penetrating the channel module. The end of the first merging channel penetrating the channel module serves as a first secondary exhaust port, and internal threads are provided on the inner side of the first secondary exhaust port for connecting to external components.

[0018] In some embodiments, the system further includes a bus valve assembly body, which includes solenoid valve sockets in the same number as the solenoid valve mounting hole group. The bus valve assembly body is disposed on either side of the manifold body along the Y-axis direction. The bus valve assembly body is a hollow structure, with extensions through both ends along the X-axis direction. One side of the bus valve assembly body in the same direction as the upper surface serves as the solenoid valve socket mounting surface, and the solenoid valve socket is disposed on the solenoid valve socket mounting surface corresponding to the solenoid valve mounting hole group.

[0019] The beneficial effects of this utility model include: by optimizing the combination of two exhaust channels, this utility model can simultaneously exhaust, improving the utilization rate of components, increasing exhaust volume, and achieving better exhaust effect. At the same time, it provides the necessary conditions for reducing exhaust noise. Furthermore, by optimizing the two exhaust channels and the exhaust space, the merged exhaust channel can select one or more mufflers according to the exhaust volume requirements and exhaust noise requirements. Utilizing the above-mentioned optimized technical conditions, more favorable selection space is provided for solenoid valve exhaust. Since this technology provides a larger exhaust area, exhaust noise can be reduced by increasing the density of mufflers, reducing noise pollution and improving the working environment.

[0020] This invention has a simple structure, low cost, and can effectively reduce noise pollution. It can be used in various automated equipment, pneumatic components, and other fields. Attached Figure Description

[0021] Figure 1 This is a front three-dimensional structural diagram of the electromagnetic valve integrated base according to Embodiment 1 of this utility model;

[0022] Figure 2 This is a three-dimensional structural diagram of the bottom surface of the electromagnetic valve integrated base according to Embodiment 1 of this utility model;

[0023] Figure 3 for Figure 1 A schematic diagram of a partial structural section in the mid-section;

[0024] Figure 4 This is an assembly diagram of the solenoid valve integrated base according to Embodiment 1 of this utility model;

[0025] Figure 5 This is an assembly diagram of the electromagnetic valve integrated base according to Embodiment 2 of this utility model;

[0026] Figure 6 This is a schematic diagram of one end of the solenoid valve integrated base according to Embodiment 3 of this utility model;

[0027] Figure 7 This is a schematic diagram of the structure of another end of the electromagnetic valve integrated base in Embodiment 3 of this utility model;

[0028] Figure 8 This is a front three-dimensional structural diagram of the electromagnetic valve integrated base of Embodiment 3 of this utility model;

[0029] Figure 9 This is a schematic diagram of the end structure of the integrated base of the solenoid valve in Embodiment 4 of this utility model;

[0030] Figure 10 This is an assembly diagram of the electromagnetic valve integrated base according to Embodiment 5 of this utility model;

[0031] Figure 11 This is a schematic diagram of the assembled structure of the electromagnetic valve integrated base according to Embodiment Six of this utility model;

[0032] Figure 12 This is a partial cross-sectional view of the assembled solenoid valve integrated base according to Embodiment Six of this utility model;

[0033] Figure 13 This is a three-dimensional structural diagram of the channel module of the electromagnetic valve integrated base according to Embodiment Six of this utility model;

[0034] Figure 14 This is a partial cross-sectional view of the assembled solenoid valve integrated base according to Embodiment 7 of this utility model;

[0035] Figure 15 This is a three-dimensional structural diagram of the channel module of the electromagnetic valve integrated base in Embodiment 7 of this utility model;

[0036] Figure 16 This is a front three-dimensional structural diagram of the electromagnetic valve integrated base of Embodiment 8 of this utility model;

[0037] Figure 17 This is a three-dimensional structural diagram of the bottom surface of the electromagnetic valve integrated base according to Embodiment 8 of this utility model. Detailed Implementation

[0038] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, in one embodiment of this utility model, the integrated base for the solenoid valve includes a manifold body 1 and a channel housing 9 attached to the bottom of the manifold body 1. The manifold body 1 contains multiple solenoid valve mounting hole groups 100, an intake manifold channel 8, a first exhaust channel 5, and a second exhaust channel 11. The channel housing 9 serves as a merging channel providing device, providing at least one merging channel with the manifold body 1, for example, a first merging channel 7. The multiple solenoid valve mounting hole groups 100, the intake manifold channel 8, the first exhaust channel 5, the second exhaust channel 11, and the first merging channel 7 are all disposed on the manifold body 1 and together constitute an inseparable whole. The solenoid valve mounting hole group 100 includes a first solenoid valve mounting hole 12, a second solenoid valve mounting hole 13, an intake hole 3, a first exhaust hole 2, and a second exhaust hole 4. The main body 1 of the busbar includes an upper surface 200 and a lower surface 300. The upper surface 200 and the lower surface 300 can be the surfaces above the busbar body 1 in the Z-axis direction in the figure, and the lower surface is the surface below the Z-axis direction in the figure. The Z-axis represents the axis perpendicular to the upper surface 200 and the lower surface 300. The first exhaust channel 5, the intake manifold channel 8, and the second exhaust channel 11 are sequentially arranged on the manifold body 1 between the upper surface 200 and the lower surface 300 along the Y-axis direction on the upper surface 200. The two ends of the intake manifold channel 8 penetrate the manifold body 1 in the direction intersecting with the Z-axis direction, for example, in the orthogonal direction, i.e., the X-axis direction as shown in the figure. The two ends of the intake manifold channel 8 can be respectively provided with internal threads for connecting external components. Multiple solenoid valve assembly hole groups 100 are sequentially arranged on the upper surface 200 along the X-axis direction on the upper surface 200. The first exhaust hole 2, the intake hole 3, and the second exhaust hole 4 in each solenoid valve assembly hole group 100 are sequentially arranged from the upper surface 200 into the manifold body 1 along the Y-axis direction on the upper surface 200, so that all the intake holes 3 are connected to the intake manifold channel 8, all the first exhaust holes 2 are connected to the first exhaust channel 5, and all the second exhaust holes 4 are connected to the second exhaust channel 11. The first exhaust channel 5 and the second exhaust channel 11 are connected through the first merging channel 7. The first solenoid valve mounting hole 12 can be a blind hole with internal threads and is located adjacent to the first vent hole 2 on the upper surface 200. The second solenoid valve mounting hole 13 can be a blind hole with internal threads and is located adjacent to the second vent hole 4 on the upper surface 200. The X-axis and Y-axis represent mutually perpendicular directions on the upper or lower surface, as shown in the figure. The Y-axis can represent the horizontal direction, and the X-axis can represent the depth direction.

[0040] The air inlet 3, the first exhaust port 2, and the second exhaust port 4 of the solenoid valve integrated base are positioned such that when the solenoid valve is installed on the first solenoid valve mounting hole 12 and the second solenoid valve mounting hole 13 on the main body of the manifold by screws, the P hole on the solenoid valve is connected to the air inlet 3, and the R hole and S hole on the solenoid valve are connected to the first exhaust port 2 and the second exhaust port 4, respectively.

[0041] In a specific embodiment of this utility model, the first exhaust channel 5 and the second exhaust channel 11 can both be circular hollow channels that penetrate the main body 1 of the manifold in the X-axis direction shown in the figure. The two ends of the first exhaust channel 5 and the second exhaust channel 11 can be provided with internal threads for connecting external components.

[0042] In a specific embodiment of this utility model, the busbar body 1 may further include a first busbar fixing hole 14, a second busbar fixing hole 15, a third busbar fixing hole 16, and a fourth busbar fixing hole 17. The first busbar fixing hole 14 and the second busbar fixing hole 15 may be arranged along the Y-axis direction and disposed at one end of the busbar body 1 along the X-axis direction. The third busbar fixing hole 16 and the fourth busbar fixing hole 17 may be arranged along the Y-axis direction and disposed at the other end of the busbar body 1 along the X-axis direction. Furthermore, the first busbar fixing hole 14, the second busbar fixing hole 15, the third busbar fixing hole 16, and the fourth busbar fixing hole 17 may penetrate the busbar body 1 in the Z-axis direction, for example, penetrating from the upper surface 200 to the lower surface 300.

[0043] In a specific embodiment of this utility model, the first merging channel 7 is arranged adjacent to the intake confluence channel 8 in the Z-axis direction, for example... Figure 1 The first merging channel 7 shown is located below the intake manifold channel 8. Simultaneously, both ends of the first merging channel 7 are connected to the first exhaust channel 5 and the second exhaust channel 11 along the Y-axis direction, respectively.

[0044] In a specific embodiment of this utility model, the main body 1 of the manifold further includes a first exhaust manifold 6 and a second exhaust manifold 10. The first exhaust manifold 6 is disposed on the main body 1 at any position between the two ends of the first exhaust channel 5 and is connected to the first exhaust channel 5. The second exhaust manifold 10 is disposed on the main body 1 at any position between the two ends of the second exhaust channel 11 and is connected to the second exhaust channel 11. The first exhaust manifold 6 and the second exhaust manifold 10 are connected through a channel housing 9. The channel housing 9 is sealed and fixedly connected to the main body 1 of the manifold or welded into a whole. The internal cavities of the two components are connected to form the first merging channel 7. At the same time, it forms a structure in which the three exhaust channels, the first exhaust channel 5, the second exhaust channel 11, and the first merging channel 7, are interconnected.

[0045] In a specific embodiment of this utility model, both the main body 1 of the busbar and the channel housing 9 can be made of aluminum alloy.

[0046] In a specific embodiment of this utility model, five sets of solenoid valve assembly hole groups 100 are arranged sequentially on the upper surface 200 of the manifold body 1 in the X-axis direction.

[0047] The number of solenoid valve assembly hole groups 100 can be arbitrarily set. For example, in other specific embodiments of this utility model, at least two selectable solenoid valve assembly hole groups 100 can be sequentially arranged on the upper surface 200 of the manifold body 1 in the X-axis direction.

[0048] In a specific embodiment of this utility model, the material of the channel housing 9 can be a porous and breathable material, which can then be used as a bottom silencer.

[0049] like Figure 5 As shown, the main body 1 of the manifold of this utility model also includes multiple housing mounting holes at the position corresponding to the installation of the channel housing 9, such as the first housing mounting hole 18, the second housing mounting hole 19, the third housing mounting hole 20 and the fourth housing mounting hole 21. Multiple housing fixing holes are provided at the corresponding position of the channel housing 9, such as the first housing fixing hole 22, the second housing fixing hole 23, the third housing fixing hole 24 and the fourth housing fixing hole 25. The first housing mounting hole 18, the second housing mounting hole 19, the third housing mounting hole 20 and the fourth housing mounting hole 21 may all have internal threads.

[0050] In a specific embodiment of this utility model, the first fixing bolt can pass through the first housing fixing hole 22 and be fixedly connected to the first housing mounting hole 18, the second fixing bolt can pass through the second housing fixing hole 23 and be fixedly connected to the second housing mounting hole 19, the third fixing bolt can pass through the third housing fixing hole 24 and be fixedly connected to the third housing mounting hole 21, and the fourth fixing bolt can pass through the fourth housing fixing hole 25 and be fixedly connected to the fourth housing mounting hole 20, so that the periphery of the channel housing 9 is sealed and fixedly connected to the busbar body 1.

[0051] like Figure 6 , Figure 7 , Figure 8 The figure shows an integrated base for a solenoid valve according to another embodiment of the present invention. As shown, the main body 1 of the manifold also includes a second merging channel 26. The two ends of the first exhaust channel 5 and the second exhaust channel 11 respectively penetrate the main body 1 of the manifold. The first merging channel 7 and the second merging channel 26 are respectively disposed below the two ends of the intake manifold 8, and the first merging channel 7 and the second merging channel 26 are respectively connected to the first exhaust channel 5 and the second exhaust channel 11.

[0052] In various specific embodiments of this utility model, the first exhaust channel 5 and the second exhaust channel 11 can both be regular, such as regular hollow channels in the shape of a cylinder or prism, or irregular hollow channels of other configurations.

[0053] like Figure 9 As shown, in this utility model, the three components of the main body 1 of the manifold, namely the first exhaust channel 5, the second exhaust channel 11, and the first merging channel 7, can be merged or integrated to form an irregularly shaped exhaust channel 27.

[0054] In a specific embodiment of this utility model, the irregular exhaust channel 27 is a semi-ring with a C-shaped cross-section and is arranged in the main body 1 of the manifold around the intake manifold channel 8. At the same time, both ends of the irregular exhaust channel 27 penetrate the main body 1 of the manifold.

[0055] like Figure 10 As shown, in another embodiment of the present invention, the electromagnetic valve integrated base further includes a first end silencing device 28 and a second end silencing device 29. The first end silencing device 28 is disposed at the first end of the irregular exhaust channel 27 of the manifold body 1, and the second end silencing device 29 is disposed at the second end of the irregular exhaust channel 27. The irregular exhaust channel 27 exhausts gas outward from both ends through the first end silencing device 28 and the second end silencing device 29 respectively.

[0056] In a specific embodiment of this utility model, for example, the first end silencing device 28 is provided with two through holes, such as a first through hole and a second through hole, and the two through holes are respectively arranged on the same axis as the busbar fixing hole 16 and the busbar fixing hole 17 on the busbar body 1. The second end silencing device 29 is also provided with two through holes, such as a third through hole and a fourth through hole, and the two through holes are respectively arranged on the same axis as the busbar fixing hole 14 and the busbar fixing hole 15 on the busbar body 1.

[0057] like Figure 11 , Figure 12 , Figure 13As shown, another embodiment of the solenoid valve integrated base of this utility model includes a manifold body 1 and at least one channel module 30 disposed on the upper part of the manifold body 1, wherein the at least one channel module 30 serves as a merging channel providing device and provides the first merging channel 7 with the manifold body 1. Specifically, each manifold body 1 is provided with multiple solenoid valve mounting hole groups 100, an intake manifold channel 8, a first exhaust channel 5, and a second exhaust channel 11, and the multiple solenoid valve mounting hole groups 100, the intake manifold channel 8, the first exhaust channel 5, and the second exhaust channel 11 together constitute an inseparable whole; the manifold body 1 includes an upper surface 200 and a lower surface 300, the first exhaust channel 5, the intake manifold channel 8, and the second exhaust channel 11 are arranged along the Y-axis direction and sequentially pass through the manifold body 1 along the X-axis, the first exhaust channel 5 and the second exhaust channel 11, and the intake manifold channel 8 respectively pass through the manifold body 1 in the X-axis direction, and internal threads can be provided on the manifold body 1 at both ends of these three components for connecting external components; multiple solenoid valve mounting hole groups 100 The first exhaust hole 2, the air inlet hole 3, and the second exhaust hole 4 in the solenoid valve mounting hole group 100 are arranged sequentially in the X-axis direction and extend from the upper surface 200 into the interior of the manifold body 1. The first solenoid valve mounting hole 12 is a blind hole with internal threads, adjacent to the first exhaust hole 2, and extends from the upper surface 200 into the interior of the manifold body 1. The second solenoid valve mounting hole 13 is a blind hole with internal threads, adjacent to the second exhaust hole 4, and extends from the upper surface 200 into the interior of the manifold body 1. At the same time, the air inlet hole 3 is connected to the air inlet manifold channel 8, the first exhaust hole 12 is connected to the first exhaust channel 5, and the second exhaust hole 4 is connected to the second exhaust channel 11. The first merging channel 7, the first module channel 32, and the second Module channel 31, first module mounting hole 34, and second module mounting hole 33 are all provided on channel module 30 and together form an inseparable whole; the two ends of the first merging channel 7 are provided in the channel module 30 in the Y-axis direction, the first module channel 32 and the second module channel 31 are provided in the channel module 30 in the Y-axis direction, and the first end of each of the first module channel 32 and the second module channel 31 passes through the channel module 30 in the Z-axis direction, and the second end of each of them is connected to the first merging channel 7 in the Z-axis direction; the first module mounting hole 34 is provided adjacent to the first module channel 32 and its two ends pass through the channel module 30 in the Z-axis direction; the second module mounting hole 33 is provided adjacent to the second module channel 31 and its two ends pass through the channel module 30 in the Z-axis direction.The channel module 30 is installed on the upper surface 200 of the manifold body 1, corresponding to any one of the solenoid valve mounting hole groups 100. The channel module 30 and the manifold body 1 can be fixedly connected by a flexible sealing gasket. Simultaneously, a first fixing bolt passes through the first module mounting hole 34 and is fixedly connected to the corresponding first solenoid valve mounting hole 12; a second fixing bolt passes through the second module mounting hole 33 and is fixedly connected to the corresponding second solenoid valve mounting hole 13. Furthermore, the corresponding air inlet 3 is sealed by the body of the channel module 30, for example, the solid part, through a flexible sealing gasket. This connects the first module channel 32 and the second module channel 31 to the corresponding first exhaust hole 2 and second exhaust hole 4, respectively. Simultaneously, the first exhaust channel 5, the second exhaust channel 11, and the first merging channel 7 are connected.

[0058] In a specific embodiment of this utility model, the upper surfaces 200 of the first merging channel 7 at both ends are arranged on the channel module 30 in the Y-axis direction, and neither end of the channel module 30 penetrates the channel module 30.

[0059] In this specific embodiment, five sets of solenoid valve assembly hole groups 100 are sequentially arranged on the upper surface 200 of the busbar body 1 in the X-axis direction, and the channel module 30 is installed in the middle set of the five sets of solenoid valve assembly hole groups 100.

[0060] In a variant of the specific embodiment, two channel modules 30 may be provided, each corresponding to any two of the five sets of solenoid valve mounting hole groups 100.

[0061] In this specific embodiment, the first merging channel 7 is disposed within the channel module 30 in the Y-axis direction, and neither of its ends penetrates the channel module 30.

[0062] In a variant of this specific embodiment, the optional channel module 30 is made of a porous, breathable material as a facial sound-absorbing device.

[0063] In this specific embodiment, the material of the optional channel module 30 is aluminum alloy.

[0064] like Figure 14 , Figure 15 As shown, in a variant of this specific embodiment, the solenoid valve integrated base may further include at least one secondary exhaust port 35. Both ends of the first merging channel 7 penetrate the channel module 30 in the Y-axis direction. The first end of the first merging channel 7 is used as the first secondary exhaust port 35 and the second end is used as the second secondary exhaust port 36. Internal threads are provided on the inner sides of the first secondary exhaust port 35 and the second secondary exhaust port 36 for connecting external components.

[0065] In a variant of this specific embodiment, the first merging channel 7 may also have only one end in the Y-axis direction, for example, the first end or the second end passes through the channel module 30 while the other end does not pass through the channel module 30. Furthermore, only the end of the first merging channel 7 that passes through the channel module 30 is used as the first secondary exhaust port 35, and an internal thread is provided on the inner side of the first secondary exhaust port 35 for connecting external components.

[0066] like Figure 16 , Figure 17 As shown, in some embodiments of this utility model, the integrated base of the solenoid valve further includes a bus valve assembly body 37 integrated on one side of the Y-axis direction of the main body 1 of the manifold. The bus valve assembly body 37 includes solenoid valve sockets 38 in the same number as the solenoid valve assembly hole group 100, and at least one indicator light mounting port 39. The bus valve assembly body 37 can be set on either side of the Y-axis direction of the main body 1 of the manifold, and the bus valve assembly body 37 has a hollow structure. The hollow structure of the bus valve assembly body 37 penetrates the bus valve assembly body 37 in the X-axis direction. The side of the bus valve assembly body 37 that is aligned with the direction of the upper surface 200 serves as the solenoid valve socket mounting surface. The solenoid valve sockets 38 are set on the solenoid valve socket mounting surface corresponding to the solenoid valve assembly hole group 200. Each solenoid valve socket 38 is connected to the hollow structure of the bus valve assembly body 37. The indicator light mounting port 39 is set at the end of the solenoid valve socket mounting surface.

[0067] In a specific embodiment of this utility model, the solenoid valve socket port 38 includes three through holes for the power socket to pass through.

[0068] In a specific embodiment of this utility model, a wiring socket, indicator light, and plug port may be installed inside the hollow structure of the bus valve group body 37.

[0069] Those skilled in the art can implement this utility model in various modified forms without departing from its essence and spirit. The above description is only a preferred and feasible embodiment of this utility model and does not limit the scope of this utility model. All equivalent structural changes made based on the description and drawings of this utility model are included within the scope of this utility model.

Claims

1. An electromagnetic valve integrated base, characterized by: The system includes a main body of a manifold and a merging channel providing device attached to the upper or lower part of the main body of the manifold. The main body of the manifold is provided with multiple solenoid valve mounting hole groups, an intake manifold channel, a first exhaust channel, and a second exhaust channel. The merging channel providing device provides at least a first merging channel. The main body of the manifold includes an upper surface and a lower surface. The solenoid valve mounting hole groups include a first solenoid valve mounting hole, a second solenoid valve mounting hole, an intake port, a first exhaust port, and a second exhaust port. The multiple solenoid valve mounting hole groups, the intake manifold channel, the first exhaust channel, the second exhaust channel, and the first merging channel are all disposed within the main body of the manifold. The first exhaust channel, the intake manifold channel, and the second exhaust channel are sequentially disposed along the Y-axis on the main body of the manifold between the upper surface and the lower surface. The intake manifold channel penetrates the main body of the manifold plate in the X-axis direction; multiple solenoid valve mounting hole groups are arranged sequentially along the X-axis direction and extend from the upper surface into the interior of the main body of the manifold plate. The first exhaust hole, the intake hole, and the second exhaust hole in the solenoid valve mounting hole groups are arranged sequentially along the Y-axis direction and extend from the upper surface into the interior of the main body of the manifold plate. The first solenoid valve mounting hole is a blind hole with internal threads and is arranged adjacent to the first exhaust hole. The second solenoid valve mounting hole is a blind hole with internal threads and is arranged adjacent to the second exhaust hole. At the same time, the intake hole is connected to the intake manifold channel, the first exhaust hole is connected to the first exhaust channel, and the second exhaust hole is connected to the second exhaust channel. The first exhaust channel and the second exhaust channel are connected through the first merging channel.

2. The solenoid valve integrated base according to claim 1, characterized by: The first exhaust channel and the second exhaust channel pass through the main body of the manifold in the X-axis direction, and internal threads are provided at both ends of the first exhaust channel and the second exhaust channel.

3. The solenoid valve integrated base according to claim 1 or 2, characterized in that: The intake manifold is provided with internal threads at both ends. The first merging channel is arranged adjacent to the intake manifold along the Z-axis. At the same time, the two ends of the first merging channel are connected to the first exhaust channel and the second exhaust channel along the Y-axis, respectively.

4. The solenoid valve integrated base of claim 1, wherein: It also includes a first end muffler and a second end muffler. The two ends of the first exhaust channel and the second exhaust channel respectively penetrate the main body of the manifold along the X-axis direction. The first end muffler is disposed on the main body of the manifold at the first end of the first exhaust channel and the first end of the second exhaust channel. The second end muffler is disposed on the main body of the manifold at the second end of the first exhaust channel and the second end of the second exhaust channel, so that the first end of the first exhaust channel and the first end of the second exhaust channel exhaust to the outside through the first end muffler, and the second end of the first exhaust channel and the second end of the second exhaust channel exhaust to the outside through the second end muffler; or, the first exhaust channel penetrates the main body of the manifold along the Y-axis direction outward, the first end muffler is disposed on the main body of the manifold outside the first exhaust channel, the second exhaust channel penetrates the main body of the manifold along the Y-axis direction outward, and the second end muffler is disposed on the main body of the manifold outside the second exhaust channel, so that the first exhaust channel exhausts to the outside through the first end muffler, and the second exhaust channel exhausts to the outside through the second end muffler.

5. The solenoid valve integrated base according to claim 4, characterized by: The first exhaust passage, the second exhaust passage, and the first merging passage are combined or integrated to form an irregularly shaped exhaust passage.

6. The solenoid valve integrated base according to claim 1 or 2, characterized by: The merging channel providing device is a channel housing attached to the lower part of the main body of the manifold. The main body of the manifold includes a first exhaust manifold and a second exhaust manifold. The first exhaust manifold is located on the main body of the manifold at any position between the two ends of the first exhaust channel and is connected to the first exhaust channel. The second exhaust manifold is located on the main body of the manifold at any position between the two ends of the second exhaust channel and is connected to the second exhaust channel. The first exhaust manifold and the second exhaust manifold are connected through the channel housing. The channel housing is sealed and fixedly connected to the main body of the manifold. The internal cavities of the two components are connected to form the first merging channel. At the same time, the first exhaust channel, the second exhaust channel, and the first merging channel are interconnected. The channel housing is made of an airtight material or is made of a porous breathable material as a bottom muffler.

7. The solenoid valve integrated base of claim 6, wherein: The main body of the manifold also includes a second merging channel. The two ends of the first exhaust channel and the second exhaust channel respectively penetrate the main body of the manifold. The first merging channel and the second merging channel are respectively located below the two ends of the intake manifold and are respectively connected to the first exhaust channel and the second exhaust channel. It also includes a plurality of housing mounting holes and a housing fixing hole with the same number of housing mounting holes. The plurality of housing mounting holes are respectively located on the main body of the manifold. The housing fixing holes are respectively located on the channel housing corresponding to the housing mounting holes. Each housing mounting hole has an internal thread. Each housing fixing hole and the corresponding housing fixing hole are fixedly and sealed to the main body of the manifold by bolts.

8. The solenoid valve integrated base according to claim 1 or 2, characterized by: The merging channel providing device is a channel module attached to the main body of the manifold. The channel module includes a first module channel, a second module channel, a first module mounting hole, and a second module mounting hole. The channel module is installed on the main body of the manifold corresponding to any one of the solenoid valve assembly hole groups. The channel module and the main body of the manifold are fixedly connected by a flexible sealing gasket. At the same time, a first fixing bolt passes through the first module mounting hole and is fixedly connected to the corresponding first solenoid valve mounting hole, and a second fixing bolt passes through the second module mounting hole and is fixedly connected to the corresponding second solenoid valve mounting hole. Furthermore, the corresponding air inlet is blocked by the solid part of the channel module through the flexible sealing gasket, so that the first module channel and the second module channel are respectively connected to the corresponding first exhaust port and second exhaust port. Meanwhile, the first exhaust channel... The second exhaust passage and the first merging passage are connected to each other. The first merging passage, the first module passage, the second module passage, the first module mounting hole, and the second module mounting hole are all provided on the channel module. The two ends of the first merging passage are provided on the channel module along the Y-axis. The first module passage and the second module passage are sequentially provided on the channel module along the Y-axis, with one end of each passing through the channel module along the Z-axis and the other end of each passing through the first merging passage along the Z-axis. The first module mounting hole is provided adjacent to the first module passage, with both ends passing through the channel module along the Z-axis. The second module mounting hole is provided adjacent to the second module passage, with both ends passing through the channel module along the Z-axis.

9. The solenoid valve integrated base of claim 8, wherein: It also includes at least one secondary exhaust port. The two ends of the first merging channel are disposed on the channel module along the Y-axis direction, and both ends of the first merging channel penetrate the channel module. One end of the first merging channel serves as a first secondary exhaust port and the other end serves as a second secondary exhaust port. Internal threads are provided on the inner sides of the first and second secondary exhaust ports for connecting external components. Alternatively, the two ends of the first merging channel are disposed on the channel module along the Y-axis direction, one end of the first merging channel penetrates the channel module and the other end does not penetrate the channel module. The end of the first merging channel that penetrates the channel module serves as a first secondary exhaust port. Internal threads are provided on the inner side of the first secondary exhaust port for connecting external components.

10. The solenoid valve integrated base according to claim 1, 2, 4, 5, 7 or 9, characterized by: It also includes a bus valve assembly body, which has the same number of solenoid valve sockets as the solenoid valve mounting hole group. The bus valve assembly body is located on either side of the manifold body along the Y-axis direction. The bus valve assembly body is a hollow structure, and its two ends are respectively penetrated along the X-axis direction. The side of the bus valve assembly body in the same direction as the upper surface serves as the solenoid valve socket mounting surface. The solenoid valve socket is located on the solenoid valve socket mounting surface corresponding to the solenoid valve mounting hole group.

Images