Lintel and structure facilitating electromechanical secondary piping at masonry wall door opening
Through the design of preset grooves on the lintel, the difficulty of laying mechanical and electrical wire pipes and structural stress in the construction of secondary structure masonry walls is solved, and convenient pipe distribution of reserved grooves is achieved, and construction efficiency and aesthetics of wire grooves are improved. sex.
Patent Information
- Application Number
- CN202421178452.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-28
AI Technical Summary
During the construction of a secondary structure masonry wall, concrete lintels need to be installed at the door opening, and mechanical wire pipes are laid later. The operation is difficult, and the wire troughs need to be cut on the lintel to destroy the longitudinal stressed steel bars and affect the structural stress. .
A lint beam is designed, and the grooves are preset for the mechanical and electrical wire pipes to pass through. The grooves are through grooves extending in the upper and lower directions. The beam bodies extend left and right, and are reserved at the left end of the beam bodies. The mechanical and electrical wire pipes pass through the grooves to Above the beam body, avoid cutting wire troughs on the concrete beam.
Improve construction efficiency, avoid damage to the longitudinal stressed steel bars of the lintel, and increase the aesthetics of the wire trough.
Smart Images
Figure CN222349920U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of building construction, and specifically relates to a lintel and a structure that facilitates electromechanical secondary piping at a masonry wall door opening. Background Art
[0002] During the construction of the secondary structure masonry wall, a concrete lintel is required at the door opening. Each end of the lintel should be no less than 250mm deep into the door opening wall. A lighting switch is provided 200mm away from the door opening. Therefore, grooves are cut on the secondary structure masonry wall 200mm away from the door opening to lay mechanical and electrical conduits. The cable ducts need to pass through the lintel, and the grooves are usually cut later, which makes the operation difficult. Utility Model Content
[0003] The utility model aims to provide a lintel and a structure that is convenient for electromechanical secondary piping at a masonry wall door opening to solve the technical problem of cutting wire ducts in masonry walls and cutting wire ducts on concrete beams in the later stage, destroying the longitudinal stress-bearing steel bars of the lintel and affecting the stress of the structure.
[0004] In order to achieve the above objectives, the technical solution adopted by the utility model is:
[0005] A lintel comprises a beam body, a groove for passing electromechanical wires and conduits is provided on the beam body, the beam body extends in left-right directions, the groove is arranged at the left end of the beam body, and the groove is a through groove extending in the up-down direction.
[0006] A lintel and a structure for electromechanical secondary piping at a door opening of a masonry wall, comprising a lintel, the lintel comprising a beam body, a groove for electromechanical wires and conduits to pass through the beam body, the beam body extending in left-right directions, the groove being arranged at the left end of the beam body, and the groove being a through groove extending in up-down directions; also comprising a masonry wall, an electromechanical wire conduit and an electromechanical wire box, the masonry wall being in the shape of a door, the lintel spanning the upper end of the interior of the masonry wall in the shape of a door, the electromechanical wire conduit and the electromechanical wire box being arranged in the masonry wall, the electromechanical wire conduit extending upward from the electromechanical wire box, passing through the groove, and extending to above the beam body.
[0007] Furthermore, the masonry wall is composed of a left masonry wall, a right masonry wall and an upper masonry wall, the left end of the beam body extends into the left masonry wall, the right end of the beam body extends into the right masonry wall, the electromechanical electrical conduit and the electromechanical electrical box are arranged in the left masonry wall, and the lower end of the electromechanical electrical conduit is connected to the electromechanical electrical box.
[0008] Furthermore, the left masonry wall is provided with a beam groove 1, an electromechanical wire conduit groove and an electromechanical wire box groove. The beam groove 1 is provided at the upper part of the left masonry wall so that the left end of the beam is embedded. The upper part of the right masonry wall is provided with a beam groove 2 so that the right end of the beam is embedded.
[0009] Furthermore, the groove is a structure with its opening facing the outside of the masonry wall.
[0010] Beneficial effects of the utility model:
[0011] The lintel of the utility model reserves corresponding grooves during prefabrication, and only needs to cut the wire grooves on the masonry wall in the later stage, and does not need to cut the wire grooves on the concrete beam, so as to avoid damaging the longitudinal stress-bearing steel bars of the lintel and affecting the stress of the structure, while improving work efficiency and increasing the beauty of the wire grooves. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the lintel and the structure for electromechanical secondary piping at the door opening of the masonry wall in Example 1;
[0013] Figure 2 This is a schematic diagram of the lintel structure in Example 1 and a structure that facilitates electromechanical secondary piping at a masonry wall door opening.
[0014] In the figure: 1. Beam; 2. Electromechanical and electrical conduit; 3. Groove; 4. Masonry wall; 5. Electromechanical and electrical box; 6. Left masonry wall; 7. Right masonry wall; 8. Upper masonry wall; 9. Beam groove 1; 10. Beam groove 2. DETAILED DESCRIPTION
[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0016] The implementation of the lintel and the structure for electromechanical secondary piping at the masonry wall door opening of the utility model is as follows Figure 1-2 shown.
[0017] Example 1
[0018] The lintel of this embodiment includes a beam body 1, which is provided with a groove 3 for the electromechanical wire tube 2 to pass through. The beam body 1 extends in the left-right direction, and the groove 3 is arranged at the left end of the beam body 1. The groove 3 is a through groove extending in the up-down direction.
[0019] The lintel of this embodiment and the structure for electromechanical secondary piping at the door opening of the masonry wall include the lintel, the lintel includes a beam body 1, the beam body 1 is provided with a groove 3 for the electromechanical wire tube 2 to pass through, the beam body 1 extends in the left-right direction, the groove 3 is arranged at the left end of the beam body 1, and the groove 3 is a through groove extending in the up-down direction; it also includes a masonry wall 4, an electromechanical wire tube 2 and an electromechanical wire box 5, the masonry wall 4 is in the shape of a door, the beam body 1 spans the upper end of the inner part of the masonry wall 4 in the shape of a door, the electromechanical wire tube 2 and the electromechanical wire box 5 are arranged in the masonry wall 4, the electromechanical wire tube 2 extends upward from the electromechanical wire box 5, passes through the groove 3, and extends to the top of the beam body 1. The groove 3 is a structure with an opening facing the outside of the masonry wall 4.
[0020] The masonry wall 4 is composed of a left masonry wall 6, a right masonry wall 7 and an upper masonry wall 8. The left end of the beam body 1 extends into the left masonry wall 6, and the right end of the beam body 1 extends into the right masonry wall 7. The electromechanical wire conduit 2 and the electromechanical wire box 5 are arranged in the left masonry wall 6, and the lower end of the electromechanical wire conduit 2 is connected to the electromechanical wire box 5.
[0021] The left masonry wall 6 is provided with a beam groove 9, an electromechanical wire conduit groove and an electromechanical wire box groove. The beam groove 9 is provided at the upper part of the left masonry wall 6 so that the left end of the beam body 1 is embedded. The upper part of the right masonry wall 7 is provided with a beam groove 2 10 so that the right end of the beam body 1 is embedded.
[0022] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.
[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 indirectly connected 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 according to specific circumstances.
Claims
1. A lintel, characterized in that: The utility model comprises a beam body, on which a groove for passing the electromechanical wire tube is opened, the beam body extends in the left-right direction, the groove is arranged at the left end of the beam body, and the groove is a through groove extending in the up-down direction.
2. A structure that facilitates electromechanical secondary piping at the masonry wall door opening, characterized in that: The utility model comprises a lintel, wherein the lintel comprises a beam body, a groove for passing the electromechanical wire conduit is opened on the beam body, the beam body extends in the left-right direction, the groove is arranged at the left end of the beam body, and the groove is a through groove extending in the up-down direction; the utility model also comprises a masonry wall, the electromechanical wire conduit and the electromechanical wire box, the masonry wall is in the shape of a gate, the lintel spans the upper end of the inner part of the masonry wall in the shape of a gate, the electromechanical wire conduit and the electromechanical wire box are arranged in the masonry wall, the electromechanical wire conduit extends upward from the electromechanical wire box, passes through the groove, and extends to the top of the beam body.
3. The structure for facilitating electromechanical secondary piping at the masonry wall door opening according to claim 2 is characterized in that: The masonry wall consists of a left masonry wall, a right masonry wall and an upper masonry wall. The left end of the beam body extends into the left masonry wall, and the right end of the beam body extends into the right masonry wall. The electromechanical wire conduit and the electromechanical wire box are arranged in the left masonry wall, and the lower end of the electromechanical wire conduit is connected to the electromechanical wire box.
4. The structure for facilitating electromechanical secondary piping at the masonry wall door opening according to claim 3 is characterized in that: The left masonry wall is provided with a beam groove 1, an electromechanical wire conduit groove and an electromechanical wire box groove. The beam groove 1 is arranged at the upper part of the left masonry wall so that the left end of the beam body is embedded. The upper part of the right masonry wall is provided with a beam groove 2 so that the right end of the beam body is embedded.
5. The structure for facilitating electromechanical secondary piping at the masonry wall door opening according to claim 2 is characterized in that: The groove is a structure with an opening facing the outside of the masonry wall.