Wall-embedded line pipe fixing clamp
By designing a wall-mounted wire tube fixing card, using a combined structure of clamp plate, web, wing plate and reinforcement ring, the problem of the inability to fix the wire tube on hollow or porous blocks/brick walls is solved, and the stable fixation of the wire tube before the filling material is condensed is achieved, avoiding rework and cost waste.
Patent Information
- Application Number
- CN202421548553.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-07-02
AI Technical Summary
On walls built with hollow or porous blocks/brick materials, existing U-shaped riding cards cannot effectively fix the pipe, resulting in easy displacement of the pipe when filling the pipe groove, resulting in rework and waste of costs.
A wall-mounted wire tube fixing card is designed, including clamp plates, webs, wing plates and reinforcement rings. Through a combination of steel bolts, steel nuts, steel screws and connecting parts, the fixing card is connected to the wall and wire tube to ensure that the wire tube is fixed before the filling material is solidified.
It effectively avoids the problem of wire pipe shifting before filling material condensation, reduces the occurrence of rework, and improves the progress and cost-effectiveness of wire pipe installation.
Smart Images
Figure CN222650744U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, and more specifically to a wall-embedded wire tube fixing card. Background Art
[0002] In building construction, water and electric pipes often need to be embedded in the wall. After the wall construction is completed, a wire pipe groove is opened on the wall according to the diameter of the wire pipe, and then the wire pipe is fixed to the wall of the wire pipe groove with a saddle clamp or other fixing parts, and finally the wire pipe groove is filled and leveled with filling materials such as cement mortar. The existing saddle clamp is a U-shaped pipe clamp, which is usually made of stainless steel and is widely used for fixing and connecting pipelines, mechanical equipment, and chemical equipment. For walls built with hollow or porous blocks / bricks, after opening a wire pipe groove on it, since the wire pipe groove is hollow in whole or in part, the U-shaped saddle clamp cannot be used to fix the wire pipe to the wall of the wire pipe groove. The current common practice is to fix the wire pipe to the wire box and then directly seal the wire pipe groove with filling materials such as cement mortar. This practice is easy to cause the wire pipe to shift when filling with cement mortar, which will lead to rework, affect the progress of wire pipe installation, and cause cost waste.
[0003] Therefore how to solve the above-mentioned technical problems just becomes the problem that the utility model faces. Utility Model Content
[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a wall-embedded wire tube fixing card, which can be mainly used for fixing wall-embedded wire tubes on hollow or porous block / brick walls, avoiding rework caused by displacement of the wire tube when filling the wire tube groove, ensuring the progress of wire tube installation and saving installation costs.
[0005] The technical solution adopted by the utility model to solve the technical problem is as follows: the utility model provides a wall-embedded wire tube fixing clamp, comprising a clamp plate, webs are fixedly connected to the two sides of the clamp plate, a wing plate is fixedly connected to the side of the web away from the clamp plate, a fastener is arranged between the two webs, and a connecting piece is arranged between the wing plate and the hollow wall block;
[0006] The outer wall of the clamp plate is fixedly connected with a reinforcement ring.
[0007] The clamp plate is a rectangular plate bent into a circular ring structure, the two webs are close to each other and arranged toward the outside of the clamp plate, and the fitting surfaces of the two webs coincide with the radial direction of the clamp plate;
[0008] The two webs are symmetrically provided with at least one pair of fastening holes, and the fasteners include steel bolts passing through each pair of the fastening holes, and the steel bolts are threadedly matched with steel nuts.
[0009] The two wing plates are arranged opposite to each other, the wing plates and the web plates fixedly connected thereto are disposed mutually, arc chamfers are arranged at the connection points, and the two wing plates are located on the same plane;
[0010] The wing plate is provided with a connection hole on one side away from the web plate, and the connection piece
[0011] The steel screws are arranged between the connection holes and the hollow wall blocks.
[0012] The bottom of the reinforcement ring is fixedly connected to the outer wall of the clamp plate, and the two ends of the reinforcement ring are respectively fixedly connected to the webs located on both sides;
[0013] When there is one reinforcement ring, the reinforcement ring is located at the center of the clamp plate; when there are several reinforcement rings, the several reinforcement rings are evenly distributed on the outer wall of the clamp plate at equal distances;
[0014] The cross section of the reinforcement ring is semicircular.
[0015] The length of the wing plate is greater than half of the width of the wire tube groove.
[0016] The clamp plate, the web plate and the wing plate are all made of stainless steel or plastic.
[0017] When the utility model is actually used:
[0018] First, tighten the wire tube: After processing the wire tube and wire box at the corresponding position, pass the wire tube through the inside of the clamp plate, use steel bolts and steel nuts to clamp the clamp plate and the wire tube tightly through the fastening holes on the web until it is not easy to slide, and set them on the wire tube at a certain distance and in the same direction to connect and fix the wire tube and the wire box;
[0019] Then, install the wire tube: embed the previously connected wire tube and wire box into the wire tube groove and wire box groove on the masonry wall, place them in the right position, use steel screws to pass through the connection holes of the wing plate, and fix the fixing card to the outer wall of the hollow or porous block / brick of the masonry wall to achieve the purpose of fixing the position of the wire tube in the wire tube groove;
[0020] Finally, fill the wire conduit groove: after the wire conduits and wire boxes in the wire conduit groove are firmly fixed, use filling materials such as cement mortar to evenly apply them in the wire conduit groove to cover the wire conduits in the groove. The depth of the first filling should be slightly concave than the wall. After the cement mortar and other filling materials have solidified and hardened, apply the filling material for the second time to make the filling surface level and even so that it is on the same plane as the walls on both sides of the wire conduit groove.
[0021] The beneficial effects of the utility model are:
[0022] 1. The support feet arranged at the lower ends of two adjacent edge protection plates and the limit clamps arranged at the upper ends of two adjacent edge protection plates facilitate the support and positioning of the two adjacent edge protection plates through the support feet and the limit clamps, thereby increasing the convenience of building the edge protection device. The edge protection plate is composed of a metal card frame, a honeycomb metal plate, a rock wool flame retardant plate, a carbon fiber cloth layer and a glass fiber plate. At the same time, the glass fiber plate is bonded to the inner surface of the rock wool flame retardant plate through the carbon fiber cloth layer, and the two honeycomb metal plates are bonded to the two side surfaces of the rock wool flame retardant plate. The metal card plate is used to position the edge of the honeycomb metal plate, thereby improving the stability and noise reduction performance of the edge protection plate structure;
[0023] 2. The support foot is composed of a support base plate, a lower clamp, a positioning screw, and a positioning screw hole. When the lower clamp is placed on the upper surface of the support base plate, the positioning screw welded on the upper surface of the support base plate is screwed into the positioning screw hole opened in the center of the lower clamp, thereby facilitating the fixed connection between the support base plate and the lower clamp. The first convex strip integrally formed on the inner surface of the lower clamp facilitates the lower clamp to be clamped on the outside of the edge protection plate through the first convex strip, thereby increasing the reliability of the lower clamp being clamped on the outside of the edge protection plate;
[0024] 3. The limit clamp is clamped on the upper ends of two adjacent edge protection plates, and the limit clamp squeezes the edge protection plate through the second convex strip integrally formed on the inner surface, thereby increasing the stability of the limit clamp clamped on the outside of the edge protection plate, thereby improving the stability of the assembly of the two adjacent edge protection plates;
[0025] 4. The atomizing nozzle installed on the upper end of the edge protection plate makes it convenient to spray water to reduce dust after the atomizing nozzle is connected to a water pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0027] Figure 2 It is a top view schematic diagram of the utility model;
[0028] Figure 3 This is a schematic diagram of the structure of the utility model in use state;
[0029] Wherein, the accompanying drawings are marked as follows:
[0030] 1. Clamp plate; 2. Web plate; 201. Fastening hole; 3. Wing plate; 301. Connection hole; 4. Hollow wall block; 5. Reinforcement ring; 6. Steel bolt; 7. Steel nut; 9. Steel screw; 10. Wire pipe groove; 11. Wire pipe. DETAILED DESCRIPTION
[0031] In order to clearly illustrate the technical features of this solution, this solution is described below through a specific implementation method.
[0032] See also Figures 1 to 3 As shown, the utility model is a wall-embedded wire tube fixing clamp, comprising a clamp plate 1, webs 2 are fixedly connected to both sides of the clamp plate 1, a wing plate 3 is fixedly connected to the side of the web 2 away from the clamp plate 1, a fastener is arranged between the two webs 2, a connecting piece is arranged between the wing plate 3 and the hollow wall block 4, and a reinforcing ring 5 is fixedly connected to the outer wall of the clamp plate 1. The clamp plate 1, the web 2 and the wing plate 3 are all made of stainless steel or plastic.
[0033] The clamp plate 1 is a rectangular plate bent into a circular ring structure. The two webs 2 are close to each other and arranged toward the outside of the clamp plate 1. The fitting surfaces of the two webs 2 coincide with the radial direction of the clamp plate 1. The two webs 2 are symmetrically provided with at least one pair of fastening holes 201. The fasteners include steel bolts 6 passing through each pair of fastening holes 201. The steel bolts 6 are threadedly matched with steel nuts 7. The inner diameter of the clamp plate 1 matches the outer diameter of the wire tube 11. The two wing plates 3 are arranged opposite to each other. The wing plates 3 and the webs 2 to which they are fixedly connected are disposed mutually. The connection is provided with a circular chamfer. The two wing plates 3 are located on the same plane. The side of the wing plate 3 away from the web 2 is provided with a connection hole 301. The connection member is a steel screw 8 provided between the connection hole 301 and the hollow wall block 4. The length of the wing plate 3 is greater than half the width of the wire tube groove 10. The bottom of the reinforcement ring 5 is fixedly connected to the outer wall of the clamp plate 1, and the two ends of the reinforcement ring 5 are respectively fixedly connected to the webs 2 located on both sides. When there is one reinforcement ring 5, the reinforcement ring 5 is located in the center of the clamp plate 1. When there are several reinforcement rings 5, the several reinforcement rings 5 are evenly distributed on the outer wall of the clamp plate 1 at equal distances, and the cross-section of the reinforcement ring 5 is semicircular.
[0034] In actual use: First, tighten the wire tube: process the wire tube and wire box at the corresponding position, pass the wire tube through the inside of the clamp plate 1, use steel bolts 6 and steel nuts 7 to clamp the clamp plate 1 and the wire tube 11 through the fastening holes 201 on the web 2 until it is not easy to slide, and set them in the same direction at a certain distance on the wire tube, and connect and fix the wire tube 11 to the wire box; then, install the wire tube: embed the previously connected wire tube 11 and wire box into the wire tube groove 10 and wire box groove on the masonry wall, put them in place, and use steel screws 9 to pass through the connecting holes of the wing plate 3. 301. Fix the fixing card to the outer wall of the hollow or porous block / brick of the masonry wall to achieve the purpose of fixing the position of the wire tube 11 in the wire tube groove; finally, fill the wire tube groove: after the wire tube 11 and the wire box in the wire tube groove 10 are firmly fixed, use cement mortar and other filling materials to evenly apply them in the wire tube groove 10 to cover the wire tube 11 in the groove. The depth of the first filling should be slightly concave than the wall surface. After the cement mortar and other filling materials solidify and harden, apply the filling materials for the second time to make the filling surface flat and even so that it is in the same plane with the walls on both sides of the wire tube groove 10.
[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A wall-mounted wire tube fixing card, characterized in that: It comprises a clamp plate (1), web plates (2) are fixedly connected to both sides of the clamp plate (1), a wing plate (3) is fixedly connected to the side of the web plate (2) away from the clamp plate (1), a fastener is provided between the two web plates (2), and a connecting piece is provided between the wing plate (3) and the hollow wall block (4); A reinforcement ring (5) is fixedly connected to the outer wall of the clamp plate (1).
2. The wall-mounted wire tube fixing card according to claim 1, characterized in that: The clamp plate (1) is a rectangular plate bent into a circular ring structure, the two webs (2) are close to each other and arranged toward the outside of the clamp plate (1), and the fitting surfaces of the two webs (2) coincide with the radial direction of the clamp plate (1); The two webs (2) are symmetrically provided with at least one pair of fastening holes (201), and the fastener comprises a steel bolt (6) passing through each pair of the fastening holes (201), and the steel bolt (6) is threadedly matched with a steel nut (7); The inner diameter of the clamp plate (1) matches the outer diameter of the wire tube (11).
3. The wall-mounted wire tube fixing card according to claim 2, characterized in that: The two wing plates (3) are arranged opposite to each other, the wing plates (3) and the web plates (2) to which they are fixedly connected are disposed mutually, a circular arc chamfer is arranged at the connection point, and the two wing plates (3) are located on the same plane; A connection hole (301) is provided on the side of the wing plate (3) away from the web plate (2), and the connection member is a steel screw (8) provided between the connection hole (301) and the hollow wall block (4).
4. The wall-mounted wire tube fixing card according to claim 3, characterized in that: The bottom of the reinforcement ring (5) is fixedly connected to the outer wall of the clamp plate (1), and the two ends of the reinforcement ring (5) are respectively fixedly connected to the webs (2) located on both sides; When there is one reinforcement ring (5), the reinforcement ring (5) is located at the center of the clamp plate (1); when there are multiple reinforcement rings (5), the multiple reinforcement rings (5) are evenly distributed at equal distances on the outer wall of the clamp plate (1); The cross section of the reinforcement ring (5) is semicircular.
5. The wall-mounted wire tube fixing card according to claim 3, characterized in that: The length of the wing plate (3) is greater than half the width of the wire tube groove (10).
6. The wall-mounted wire tube fixing card according to claim 1, characterized in that: The clamp plate (1), the web plate (2) and the wing plate (3) are all made of stainless steel or plastic.