Penetration system for guiding cables and pipes through a partition wall, use of an anchoring element therein and method for providing the penetration system
By introducing compressible anchoring elements into the through-bar system, the system's deficiencies in axial load and pressure are addressed, enhancing its load-bearing capacity and insulation performance, and achieving more reliable sealing and protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ROXTEC AB
- Filing Date
- 2024-12-04
- Publication Date
- 2026-07-10
AI Technical Summary
Existing through-bar systems are insufficient in their ability to withstand axial loads and pressure in the axial direction, especially in the absence of cable or pipe layouts, posing safety hazards.
Compressible anchoring elements, including plate and stop portions, are arranged between the frame and sealing module to provide additional anchoring and protection, enhance the system's axial load capacity, and improve friction and insulation performance through rubber or TPE materials.
It improves the load-bearing capacity and safety of the through-bar system in the axial direction, provides more reliable sealing and insulation protection, and is easy to assemble and manufacture.
Smart Images
Figure CN122374945A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to a partition-passing system for guiding at least one cable and / or at least one conduit through a partition wall. More specifically, the invention relates to a partition-passing system for guiding at least one cable and / or at least one conduit through a partition wall in an axial direction, wherein the partition-passing system includes one or more sealing modules, a compression unit, and a frame, the one or more sealing modules and the compression unit being arranged in an opening in the frame, and the compression unit being operable to compress the one or more sealing modules arranged in the opening. Each sealing module is arranged to accommodate a cable or a conduit, or to accommodate a blind plug in the absence of a cable or conduit.
[0002] The present invention also relates to the use of an anchoring element in such a through-bar system. The present invention further relates to a method for providing such a through-bar system. Background Technology
[0003] Pass-through systems are used to guide cables and conduits through partitions, such as walls, floors, and ceilings. They are used in many different environments, including cabinets, junction boxes, machines, etc., and in various industrial applications such as automotive and rail applications, communications, power generation and distribution, and marine and offshore applications. Pass-through systems typically require sealing capabilities, such as sealing different types of liquids (e.g., water) and / or gases (e.g., air), depending on the application. To provide securing and / or sealing, cables or conduits are typically arranged within a through-hole in a sealing module. A common type of such module comprises two opposing module halves arranged around the cable or conduit, with the module positioned within a frame in an opening in the partition wall. The module within the frame is then compressed by compression units to press the module against the inside of the frame, against each other (if applicable), and against the cable or conduit within the module, thereby securing the module and cable or conduit and sealing the pass-through. Pass-through systems can be arranged to seal against liquids (e.g., water), gases, fire, rodents, termites, dust, moisture, etc. Pass-through systems and modules are arranged, for example, to receive cables for power, communications, computers, etc., or conduits for various gases or liquids, such as water, compressed air, hydraulic oil, and cooking gas. Such pass-through systems typically include one or more retaining plates arranged between sealing modules or rows of sealing modules to assist in holding the sealing modules in place. The retaining plates typically comprise metal plates extending in a plane, having a top side, a bottom side, a front portion, and an opposing rear portion, wherein the front and rear portions have metal protrusions to form a front stop and a rear stop for the sealing module. Blind plugs can be positioned in sealing modules not used for cables or conduits. Blind plugs can be used in all sealing modules before installing one or more cables or conduits.
[0004] A problem with existing perforated systems is that they are sometimes considered insufficient to withstand high axial loads and pressures projected axially onto the front or rear of the system. Therefore, improvements to existing perforated systems are needed. Summary of the Invention
[0005] In view of the above, the object of the present invention is to provide a perforation system with improved axial load-bearing capacity and pressure differential between the front and rear sides, thereby providing a more reliable and safer perforation system. The present invention also enables a more reliable and safer perforation system to be provided without any cables or conduits being laid therein. According to some aspects of the invention, the object is to provide improved protection and / or improved insulation of the perforation system.
[0006] This invention relates to a partition penetration system for axially guiding at least one cable and / or at least one conduit through a partition wall. The system includes one or more sealing modules, a compression unit, and a frame, wherein the sealing modules and compression unit are arranged in an opening in the frame. The compression unit is operable to compress the sealing modules arranged in the opening. The system further includes a compressible anchoring element comprising a plate portion and at least one stop portion extending in a direction perpendicular to the plane of the plate portion. The plate portion is arranged between the sealing modules and the frame, and the stop portion extends on a radially extending surface of the frame. This anchoring element provides additional anchoring for the sealing modules and compression unit arranged in the frame opening and improves the partition penetration system's ability to withstand axial loads and axial pressures on one of its front and / or rear sides. Furthermore, the anchoring element covers at least one radially extending surface of the frame, such as a portion of the front and / or rear surface of the frame, for protection and / or insulation. The partition penetration system may include one or more anchoring elements. The anchoring elements can be arranged horizontally and vertically, wherein the plane of the plate portion extends vertically or horizontally. The anchoring element can be arranged at least opposite the compression unit, such that the plane of the plate portion faces the pressing direction of the compression unit.
[0007] Cables or conduits are designed to pass through the sealing module axially. The through-wall system has a front and a rear side, with the cable or conduit extending axially between the front and rear sides. Therefore, the front and rear sides are parallel planes extending substantially perpendicular to the axial direction.
[0008] Anchoring elements can be arranged in an insulating compressible material to provide insulation for the penetrating barrier system, such as improved thermal insulation. For example, anchoring elements can be arranged in a rubber material or TPE. This provides favorable frictional forces to improve the ability to withstand pressure on one side of the penetrating barrier system.
[0009] Anchoring elements may include a front stop portion and a rear stop portion extending on opposite radially extending surfaces of the frame, such as the front and rear surface portions of the frame. The anchoring elements improve the ability to withstand pressure on either the front or rear side of the pendant system, while being easy to manufacture and resulting in an easy-to-assemble pendant system.
[0010] A perforated system may include one or more retaining plates, wherein anchoring elements are arranged between the frame and the retaining plates, for example, directly between the frame and the retaining plates. The retaining plates can therefore be arranged in contact with the anchoring elements. The combination of anchoring elements and retaining plates produces a particularly robust perforated system with improved ability to withstand pressure differences between the front and rear sides of the perforated system. The plate portion of the anchoring element may be arranged in a plane parallel to the plane of the retaining plate. A perforated system may include multiple retaining plates arranged in parallel.
[0011] The anchoring element may include at least one groove for receiving one of the front and rear protrusions of the retaining plate to facilitate the installation of the retaining plate and prevent undesirable loads on the retaining plate and the anchoring element. The anchoring element may include a front groove for receiving the front protrusion of the retaining plate and a rear groove for receiving the rear protrusion of the retaining plate.
[0012] A stop portion or a stop portion may project from the plate portion in a radial direction parallel to the plane of the plate portion. Therefore, the stop portion is wider than the plate portion, wherein the plate portion is arranged between opposing walls of the frame, and the stop portion contacts the radially extending surfaces of the same opposing walls of the frame. Thus, the stop portion is provided with an increased contact surface with the frame to improve pressure resistance, while also protecting and / or insulating the frame.
[0013] The invention also relates to the use of a compressible anchoring element comprising a plate portion and at least one stop portion extending in a direction perpendicular to the plane of the plate portion, in a through-wall system for guiding at least one cable and / or at least one conduit through a partition wall in an axial direction, wherein the plate portion is arranged between a sealing module and a frame, and the stop portion extends on a radially extending surface of the frame. The anchoring element may be arranged to contact the frame, such as the bottom or top wall of the frame, and also to contact the sealing module or retaining plate. Another anchoring element may be arranged in a similar manner between the frame and a compression unit of the through-wall system, optionally with another retaining plate arranged between the anchoring element and the compression unit. The anchoring element is made of, for example, rubber or TPE, and may have relatively high frictional force relative to the frame and, for example, the retaining plate. A protrusion of the retaining plate may be arranged in a corresponding groove of the anchoring element. The stop portion of the anchoring element can protrude from the plate portion in a single direction, such as only upward or only downward, forming a recess between the stop portions, wherein the side of the plate portion opposite the recess can be substantially flat for contacting the axially extending side of the retaining plate, sealing module, or compression unit.
[0014] The present invention also relates to a method for providing a partition system for guiding at least one cable and / or at least one conduit through a partition wall in an axial direction, comprising the following steps:
[0015] Attach the frame to the partition wall. The plate portion of the compressible anchoring element is arranged on the axially extending surface of the frame, such that the stop portion of the anchoring element covers the radially extending surface of the frame. Optionally, the retaining plate is arranged on the plate portion of the anchoring element. One or more sealing modules (containing cables, pipes, or blind plugs) are arranged in the frame. The compression unit is arranged in the frame. Optionally, another anchoring element may be arranged between the compression unit and the frame, and The one or more sealing modules in the frame are compressed by the compression unit.
[0016] The method may further include the step of arranging the protrusions of the retaining plate in the grooves of the anchoring elements. The method may also include the steps of arranging a plurality of anchoring elements between the frame and the sealing module, optionally such that at least some of the anchoring elements are mirror images of each other to cover opposite walls of the frame, and also optionally such that the anchoring elements are arranged perpendicularly to each other to cover adjacent walls of the frame.
[0017] The anchoring element itself was also disclosed.
[0018] Other objects and advantages of the present invention will become apparent to those skilled in the art when reading the following detailed description. Attached Figure Description
[0019] The present invention will now be further described with reference to the accompanying drawings and through illustrative examples, wherein: Figure 1 This is a schematic front view of a through-wall system according to one embodiment, configured to be arranged in a partition wall and including a frame, sealing modules, optional retaining plates, compression units, and anchoring elements, wherein a cable is arranged axially through one of the sealing modules. Figure 2 This is a schematic perspective view of an example sealing module half, showing the compressible body, grooves, and optional peelable tabs of the sealing module half. Figure 3 This is a schematic front view of an example sealing module, in which two sealing module halves are assembled together, and a blind plug is arranged in a through opening formed by grooves in the sealing module halves. Figure 4 This is a schematic perspective view based on an example perforated system framework. Figure 5 This is a schematic front view of a through-bar system according to another embodiment, showing anchoring elements between the frame wall and the retaining plate, and between the frame wall and the compression unit. Figures 6 to 8 yes Figure 5 A schematic view of the anchoring element. Figures 9 to 11 This is a schematic view of an anchoring element according to another embodiment of the present invention, and Figure 12 This is a schematic front view of a perforated system according to yet another embodiment, including... Figures 9 to 11 Anchoring elements. Detailed Implementation
[0020] refer to Figure 1 The diagram schematically illustrates a partition-passing system 10 according to one embodiment for passing at least one cable 11 and / or at least one conduit through a partition wall. The partition-passing system 10 is arranged to allow one or more cables 11 and / or conduits to pass through a partition wall, such as a wall, floor, roof, or ceiling, including bulkheads, cabinets, and other types of partition walls. The partition wall is not shown in the diagram. For example, the partition-passing system 10 is arranged to allow cables 11 (e.g., power, communication, computer cables, etc.) or conduits of various gases or liquids (e.g., water, compressed air, hydraulic oil, cooking gas, or other types of liquids or gases) to pass through. The cables and / or conduits are guided axially through the partition-passing system 10. For example, the partition-passing system 10 is arranged at a through-opening in the partition wall and attached to the partition wall, for example, by fastening devices such as screws, welds, or similar methods.
[0021] The through-bar system 10 includes one or more sealing modules 12, one or more compression units 13, optional one or more retaining plates 14, and a frame 15 having one or more through openings. According to... Figure 1 The perforation system 10 includes multiple sealing modules 12, two compression units 13, multiple retaining plates 14, and a frame 15 with two openings for receiving the sealing modules 12, compression units 13, and retaining plates 14. The frame 15 can be arranged with any suitable number of openings, each opening having at least one sealing module 12 and compression unit 13. Figure 1 The sealing modules 12 are all the same size, but they can be arranged in different sizes, and multiple different sealing modules 12 can be arranged in different configurations. For example, the compression unit 13 and the retaining plate 14 are of conventional type. In the illustrated embodiment, the sealing module 12 includes two opposing module halves 16. Each module half 16 includes a groove 17. For example, each module half 16 includes multiple optional peelable tabs 18 for adapting the size of the groove 17 to the size of the cable 11 or conduit. For example, the groove 17 is semi-cylindrical. For example, the groove 17 has a semi-circular cross-section. Alternatively, the groove 17 has a rectangular or semi-elliptical cross-section. Optionally, a suitable number of peelable tabs 18 are removed to adapt the sealing module 16 to the diameter of the cable 11 or conduit, wherein the cable 11 or conduit is placed in the groove 17 of the module half 16, and a sealing module 13 is formed around the cable 11 or conduit by stacking the two module halves 16 on top of each other. For example, the peelable tabs 18 are arranged to have a shape corresponding to the groove 17, such as having a semi-circular cross-section. For example, sealing module 12 is of the conventional type.
[0022] For example, compression unit 13 includes multiple wedge-shaped elements, such as four wedge-shaped elements, operated by one or more compression screws 19. The compression screws 19 are, for example, arranged to move the compression unit from a non-compressed position to a compressed position, in which the compression unit 13 expands radially toward and / or away from the sealing module 12 to press against the sealing module 12 and the frame 15. For example, compression unit 13 is a conventional compression unit.
[0023] according to Figure 4 The frame 15 is arranged to receive a plurality of compressible sealing modules 12 for holding cables 11 or conduits. For example, the frame 15 includes a plurality of compartmentalized openings, wherein the frame 15 has interconnected outer walls and internal partition walls connected to the outer walls, dividing the frame 15 into the compartments. Figure 1In one embodiment, the frame 15 includes two parallel compartments, each containing a compression unit 13 and one or more sealing modules 12. The frame 15 may include any number of compartments of any suitable size or combination of sizes. For example, the frame 15 and the compartments are substantially rectangular. For example, the frame 15 may be made of a metal (e.g., aluminum or steel) or a plastic material.
[0024] Figure 1 A sealing module 12 is shown in cross-section having a cable 11 or conduit therein, and it should be understood that the cable 11 or conduit continues to extend. If no cable 11 or conduit is arranged, a blind plug 20 is arranged in a trench 17. For example, the blind plug 20 is arranged in the trench 17, optionally on a peelable sheet 18. For example, the blind plug 20 is arranged on top of a stack of peelable sheets 18. For example, the blind plug 20 is arranged to contact a peelable sheet 18 arranged radially inward relative to the other peelable sheets 18. The blind plug 20 is removably attached to the radially innermost peelable sheet 18.
[0025] The retaining plate 14 can be conventionally arranged between the sealing modules 12 or rows of sealing modules 12. The retaining plate 14 is, for example, of a conventional type. The retaining plate 14 is arranged to prevent displacement of the sealing modules 12 in the axial direction. The retaining plate 14 is arranged between the sealing modules 12, for example between rows of sealing modules, or between the sealing modules 12 or rows of sealing modules and the frame 15. The retaining plate 14 can be arranged between any of the sealing modules 12 or rows of sealing modules. Figure 1 In this configuration, a retaining plate 14 is arranged between the upper sealing module 12 and the lower sealing module 12. For example, the retaining plate 14 is arranged horizontally. Optionally, the retaining plate 14 is arranged between the uppermost sealing module 12 and the compression unit 13.
[0026] refer to Figure 2 A module half 16 is shown according to one embodiment. The module half 16 includes a compressible body 21 having a first side 22, a second side 23, a first end 24, and a second end 25. The first and second sides 22 and 23 are opposite to each other. A groove 17 is disposed in the first side 22 and extends from the first end 24 along axis A to the second end 25. The groove 17 extends through the entire module half 16, allowing a cable 11 or conduit to be arranged in a sealed module 12 formed by the two module halves 16. Figure 2 In some embodiments, the module half 16 has a rectangular cross-section. For example, the module half 16 is formed as a parallelepiped, such as a cuboid. The compressible body 21 is elastic, for example made of natural or synthetic rubber, such as EPDM rubber, optionally with additional filler, or TPE. The peelable sheet 18 is, for example, made of natural or synthetic rubber, such as EPDM rubber, or TPE. For example, the compressible body 21 and / or the peelable sheet are extruded, optionally extruded together.
[0027] Also refer to Figure 3 The diagram schematically illustrates a sealing module 12 comprising two module halves 16, wherein blind plugs 20 are disposed in an opening formed by a groove 17. First sides of the sealing module halves 16 contact each other to form the sealing module 12. Optionally, an end of a peelable tab 18 of one module half 16 contacts an end of a peelable tab 18 of the other module half 16. The sealing module 12 can be opened by separating the module halves 16, wherein the blind plugs 20 can be removed, and a cable 11 or conduit can be placed in the groove 17, optionally after removing a desired number of peelable tabs 18, wherein the sealing module is closed by bringing the module halves 16 together with the cable 11 or conduit between them.
[0028] refer to Figure 4 An example of frame 15 is illustrated schematically. Figure 4 The frame 15 has interconnected outer walls and internal partition walls, forming four compartments. For example, each compartment corresponds to a through opening in the frame 15. The frame 15 can have any number of compartments. It should be understood that sealing modules 12 of varying numbers and sizes can be arranged within the frame 15 and within the compartments of the frame 15. For example, the compartments may be rectangular. See also... Figure 5 , Figure 4 The frame 15 is provided with a sealing module 12, a compression unit 13, and an optional retaining plate 14 to form a perforation system 10 according to one embodiment. Figure 5 As shown, each compartment is equipped with a compression unit 13 and a set of sealing modules 12. Retaining plates 14 are conventionally arranged between the sealing modules 12.
[0029] Retaining plates 14 are arranged to hold sealing modules 12 within the perforation system 10. Each retaining plate 14 includes a plate body extending in a plane, having a first surface, an opposing second surface, a front protrusion, and a rear protrusion, the front and rear protrusions extending perpendicularly from the plane of the plate body to form stops for the sealing modules in the perforation system. For example, the front and rear protrusions extend from the plane of the plate body in two directions (e.g., upward and downward). The retaining plates 14 are used to hold the sealing modules 12 in proper position within the frame 15 and to prevent accidental displacement of the sealing modules 12. The front and rear protrusions are arranged at a distance from each other such that the retaining plates 14 can accommodate the sealing modules 12 between the front and rear protrusions. For example, the retaining plates 14 are made of metal (e.g., sheet metal) or plastic material.
[0030] The perforation system 10 according to the invention includes at least one compressible anchoring element 26. The anchoring element 26 is arranged to prevent displacement of the sealing module 12 in the axial direction and also provides protection and insulation for the frame 15. Therefore, the anchoring element 26 covers at least a portion of the radially extending surface of the frame 15, such as... Figure 1 and Figure 5 As shown. In Figure 1 and Figure 5 In one embodiment, the partition system 10 includes a plurality of anchoring elements 26 that at least partially cover the radially extending surface of the frame 15. For example, each compartment of the frame 15 includes at least one anchoring element 26 covering the radially extending surface of the frame 15. Figure 1 and Figure 5 In one embodiment, each compartment includes an upper anchoring element 26 that at least partially covers the radially extending surface of the top wall of the frame 15, and a lower anchoring element 26 that at least partially covers the radially extending surface of the bottom wall of the frame 15.
[0031] refer to Figures 6 to 8 An anchoring element 26 is shown according to one embodiment. Anchoring element 26 includes a plate portion 27 and at least a first stop portion 28 extending in a direction perpendicular to the plane of the plate portion 27. In the illustrated embodiment, anchoring element 26 further includes a second stop portion 29 arranged parallel to the first stop portion 28. For example, the first stop portion 28 is a front stop portion, and the second stop portion 29 is a rear stop portion. Alternatively, anchoring element 26 is formed as two halves, each half including half of the plate portion and a single stop portion, i.e., one of the front and rear portions.
[0032] Plate portion 27 is arranged to be positioned within frame 15 and extend axially along the interior surface of frame 15, wherein stop portions 28 and 29 extend on opposite edges of frame 15 and extend radially along opposite surfaces of frame 15, such as the front and rear surfaces of frame 15. For example, plate portion 27 is arranged between frame 15 and sealing module 12, for example, directly between frame 15 and retaining plate 14, as... Figure 1 and Figure 5As shown. For example, plate portion 27 contacts the inner axially extending surface of frame 15, while stop portions 28, 29 contact the opposing radially extending surfaces of frame 15. Therefore, the depth of plate portion 27 corresponds to the depth of frame 15. Stop portions 28, 29 form recesses between them for receiving a portion of frame 15. Stop portions 28, 29 are arranged at opposing edges of plate portion 27 and extend perpendicularly from the plane of plate portion 27 in the same direction. Therefore, plate portion 27 connects to stop portions 28, 29. Plate portion 28 is arranged on one side of the recess formed by stop portions 28, 29 to contact frame 15. For example, one side of plate portion 28 in the recess is flat or substantially flat. The side of plate portion 27 opposite to the recess is arranged, for example, to contact retaining plate 14, compression unit 13, or sealing module 12. The surface of plate portion 27 opposite to the recess is, for example, flat or substantially flat. For example, the stop portions 28 and 29 extend in a single direction perpendicular to the plane of the plate portion, wherein the side of the plate portion 27 opposite to the recess is unobstructed, such that the retaining plate can be arranged to contact the side of the plate portion 27 opposite to the stop portions 28 and 29 and the recess therebetween.
[0033] Anchor element 26 is formed of a compressible material, such as rubber or thermoplastic elastomer (TPE). For example, anchor element 26 is formed of a high-friction material. For example, anchor element 26 is formed of an insulating (e.g., thermally insulating) compressible material. For example, anchor element 26 is formed of an electrically insulating material. Alternatively, anchor element 26 is formed of a conductive material or provided with a conductive coating or conductor to provide EMC functionality. According to one embodiment, anchor element 26 is formed as a single piece, for example by extrusion or molding. According to one embodiment, anchor element 26 may include one or more optional reinforcing structures to strengthen anchor element 26.
[0034] In the illustrated embodiment, the anchoring element 26 includes at least one optional groove, such as a first groove 30 and a second groove 31, for receiving a front or rear protrusion of the retaining plate 14. For example, the first groove 30 is a front groove for receiving the front protrusion of the retaining plate 14, and the second groove is a rear groove for receiving the rear protrusion of the retaining plate 14. The second groove 31 is arranged parallel to the first groove 30. The grooves 30 and 31 are arranged on opposite sides of the recess between the plate portion 27 and the stop portions 27 and 28. For example, the grooves 30 and 31 extend from one side to the opposite side along the entire width of the plate portion 27. The grooves 30 and 31 are arranged parallel to the stop portions 28 and 29. For example, the first groove 30 is aligned with the first stop portion 28 in a plane perpendicular to the plane of the plate portion 27, and the second groove 31 is aligned with the second stop portion 29.
[0035] refer to Figures 9 to 11 The diagram illustrates another embodiment of the anchoring element 26. Figures 9 to 11The anchoring element 26 is formed as a reference Figures 6 to 8 The aforementioned, and with the additional feature that the stop portions 28 and 29 protrude from the plate portion 27 in opposite radial directions parallel to the plane of the plate portion 27, so as to contact the opposite walls of the frame 15, such as Figure 12 As shown. Therefore, Figures 9 to 12 The stop portions 28, 29 of the embodiments have a width exceeding the width of the frame opening or frame compartment, and thus project from the opening of the frame 15 in the radial direction (e.g., laterally). Therefore, the stop portions 28, 29 overlap the front and rear surfaces of the frame. For example, the width of the stop portions 28, 29 corresponds to the width of the retaining plate protrusion. For example, the width of the stop portions 28, 29 corresponds to the width of the frame opening and half the width of each side frame wall, wherein the stop portions 28, 29 of adjacent anchoring elements 26 in the same plane contact each other. Alternatively, the width of the stop portions 28, 29 corresponds to the entire width of the frame opening and each side frame wall. Alternatively, the width of the stop portions 28, 29 corresponds to the entire width of the frame opening and one side frame wall and half the width of the other side frame wall, such as... Figure 12 As shown in the top anchoring element, one side having half the width of the frame wall can contact the corresponding stop portions 28, 29 of the adjacent anchoring element 26 to cover the entire width of the frame wall between them. According to an embodiment, the stop portions 28, 29 protrude more on one side than on the other.
[0036] In the illustrated embodiment, anchoring elements 26 are disposed directly between the frame 15 and one or more retaining plates 14, and directly between the frame 15 and one or more compression units 13. In the figures, this is shown as bottom and top anchoring elements 26 in each opening of the frame 15. However, it should be understood that the frame 15 can be arranged in different orientations. It should also be understood that anchoring elements can be disposed between the frame 15 and the sides (e.g., vertical sides) of the sealing module 12, wherein the anchoring elements 26 contact the axially extending side of the sealing module 12, which is perpendicular to the first and second sides 22, 23 of the module half 16.
Claims
1. A partition-passing system (10) for guiding at least one cable (11) and / or at least one conduit through a partition wall in an axial direction, wherein the partition-passing system includes one or more sealing modules (12), a compression unit (13), and a frame (15), wherein the one or more sealing modules (12) and the compression unit (13) are arranged in an opening in the frame (15), wherein the compression unit (13) is operable to compress the one or more sealing modules (12) arranged in the opening. Its features are, The through-bar system also includes a compressible anchoring element (26) comprising a plate portion (27) and at least one stop portion (28, 29) extending in a direction perpendicular to the plane of the plate portion (27), wherein the plate portion (27) is disposed between the one or more sealing modules (12) and the frame (15), and the stop portion (28, 29) extends on a radially extending surface of the frame (15).
2. The through-bar system according to claim 1, wherein the plate portion (27) of the anchoring element contacts the axially extending surface of the frame (15), and the stop portions (28, 29) contact the radially extending surface of the frame (15).
3. The through-bar system according to any one of the preceding claims, wherein the anchoring element (26) is formed of an insulating compressible material.
4. The through-hole system according to any one of the preceding claims, wherein the anchoring element (26) is formed of rubber or TPE.
5. The through-bar system according to any one of the preceding claims, wherein the anchoring element (26) comprises a front stop portion (28) and a rear stop portion (29) for extending on opposite radially extending surfaces of the frame (15).
6. The perforation system according to any one of the preceding claims, wherein the perforation system includes a retaining plate (14) having a plate body extending in a plane, the plate body having a first surface, an opposing second surface, a front protrusion and a rear protrusion extending perpendicularly from the first surface and the second surface of the plate body to form a stop for the sealing module in the perforation system, and wherein the anchoring element (26) is directly disposed between the frame (15) and the retaining plate (14).
7. The through-bar system according to claim 6, wherein the anchoring element (26) is in contact with the retaining plate (14).
8. The through-bar system according to claim 6 or 7, wherein the anchoring element (26) includes a groove (30, 31) for receiving one of the front and rear protrusions of the retaining plate (14).
9. The through-bar system according to claim 8, wherein the anchoring element comprises a front groove (30) for receiving the front protrusion of the retaining plate (14), and a rear groove (31) for receiving the rear protrusion of the retaining plate (14).
10. The perforation system according to any one of the preceding claims, wherein the stop portions (28, 29) protrude from the plate portion (27) in a relative radial direction parallel to the plane of the plate portion (27), or protrude in the plane of the plate portion (27).
11. The perforation system according to any one of the preceding claims, wherein the sealing module (12) comprises a first module half (16) and an opposing second module half (16), wherein each of the first module half and the second module half (16) comprises a compressible body (21) having a first side (22), a first end (24), a second end (25) and a groove (17) disposed in the first side (22) and extending from the first end (24) along an axis (A) to the second end (25), wherein the first side of the compressible body (21) is arranged to face each other.
12. The perforation system according to claim 11, wherein the first module half (16) includes a first set of peelable sheets (18), the second module half (16) includes a second set of peelable sheets (18), wherein the first set of peelable sheets (18) is disposed in the groove (18) of the compressible body (21) of the first module half (16), and wherein the second set of peelable sheets (18) is disposed in the groove (17) of the compressible body (21) of the second module half (16).
13. The perforation system according to any one of the preceding claims, wherein the sealing module (12) has a rectangular cross-section, such as a square cross-section, perpendicular to the axis (A).
14. Use of a compressible anchoring element (26) in a through-hole system (10) according to any of the preceding claims, the anchoring element comprising a plate portion (27) and at least one stop portion (28, 29) extending in a direction perpendicular to the plane of the plate portion (27).
15. A method of providing a perforated system (10) according to any one of claims 1 to 13, the method comprising the steps of: Attach the frame (15) to the partition wall. The plate portion (27) of the anchoring element (26) is arranged on the axially extending surface of the frame (15) such that the stop portions (28, 29) cover the radially extending surface of the frame (15). Optionally, the retaining plate (14) is arranged on the plate portion (27) of the anchoring element (26). One or more sealing modules (12) containing cables (11), pipes, or blind plugs (20) are arranged in the frame (15). The compression unit (13) is arranged in the frame (15). Optionally, another anchoring element (26) is arranged between the compression unit (13) and the frame (15), and The compression unit (13) compresses the one or more sealing modules (12) in the frame (15).