Plate type suspended ceiling lower hanging pipeline support hanger system and construction method

Abstract

The invention discloses a plate type suspended ceiling lower hanging pipeline support hanger system and a construction method, and the system comprises a conversion steel frame which is fixedly connected with a building structure; the conversion keel is fixedly mounted on the conversion steel frame; the lower suspender is slidably mounted on the bottom surface of the conversion keel; the pipeline support is connected between the lower hanging rods and used for supporting a pipeline; the suspended ceiling plates located on the two sides of the conversion keel are connected with the side faces of the conversion keel correspondingly; the conversion steel frame comprises a bearing beam fixedly connected with the building structure and a plurality of upper hanging rods fixedly connected between the bearing beam and the conversion keel. The upper hanging rod is hung on the bearing beam, the conversion keel is fixedly installed below the upper hanging rod, and the lower hanging rod is movably installed in the clamping groove of the conversion keel, so that the position of the pipeline support can be flexibly determined, pipeline supporting and hanging frame construction can be implemented on the premise that a ceiling plate is not damaged, and the construction efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of building decoration, and particularly relates to a plate - type suspended ceiling lower - hanging pipe support and hanger system and a construction method thereof. Background Technique

[0002] The plate - type suspended ceiling is usually an aluminum gusset ceiling, a mineral wool board ceiling, etc. It is a ceiling installation method where hangers are fixed on the structural floor, and at the lower end of the hangers, the keels are connected horizontally and vertically, and then the plate - type suspended ceiling is fixed to the keels. Usually, the keel is mainly a T - type keel, which is light in texture while being able to bear the weight of the board, and the specifications of the hangers are usually 6mm and 8mm. When some pipelines need to be arranged below the plate - type suspended ceiling, the pipes need to be placed on the supports and hangers, and the supports and hangers need to pass through the ceiling board, which requires drilling holes in the ceiling board. When the drilling position cannot be centered, it has an adverse impact on the appearance. When the hanger rod of the support and hanger is of an irregular shape, it is difficult to drill holes in the ceiling board, and the repair after drilling cannot be made to look good, and it will cause certain damage to the structure of the ceiling board itself.

[0003] Taking rooms such as data machine rooms as an example, the space inside the suspended ceiling is often used as a hot channel, and it is necessary to ensure the tightness of the space inside the suspended ceiling. When the support and hanger pass through the ceiling board, it will damage the tightness of the channel, forming a quality defect. When the room function needs to be changed, the position of the support and hanger needs to be changed synchronously, which leads to the ceiling board needing to be removed and reinstalled accordingly, increasing the cost of later operation and maintenance. Summary of the Invention

[0004] The present invention provides a plate - type suspended ceiling lower - hanging pipe support and hanger system and a construction method thereof, which can flexibly determine the position of the pipe support, can implement the construction of the pipe support and hanger without damaging the ceiling board, improve the construction efficiency, and meet the airtightness requirements of scenarios such as machine rooms.

[0005] The technical problems to be solved are: when the support and hanger pass through the ceiling board, it will damage the tightness of the channel, forming a quality defect. When the room function needs to be changed, the position of the support and hanger needs to be changed synchronously, which leads to the ceiling board needing to be removed and reinstalled accordingly, increasing the cost of later operation and maintenance.

[0006] To solve the above - mentioned technical problems, the present invention adopts the following technical solutions: A plate - type suspended ceiling lower - hanging pipe support and hanger system of the present invention includes: A conversion steel frame fixedly connected to the building structure; A conversion keel fixedly installed on the conversion steel frame; A lower hanger rod slidably installed on the bottom surface of the conversion keel; A pipe support connected between the lower hanger rods for supporting the pipe; The suspended ceiling board, and the suspended ceiling boards on both sides of the conversion keel are respectively connected to the side surface of the conversion keel.

[0007] For a plate - type suspended ceiling under - hung pipe support and hanger system of the present invention, further, the conversion steel frame includes a bearing beam fixedly connected to the building structure and a plurality of upper suspension rods fixedly connected between the bearing beam and the conversion keel.

[0008] For a plate - type suspended ceiling under - hung pipe support and hanger system of the present invention, further, a card slot is formed along the length direction of the bottom surface of the conversion keel, and the lower suspension rod is slidably installed in the card slot.

[0009] For a plate - type suspended ceiling under - hung pipe support and hanger system of the present invention, further, a threaded section is provided at the upper end of the lower suspension rod, support portions are formed on the conversion keel on both sides in the width direction of the card slot, the upper end of the lower suspension rod is inserted into the card slot and fixed by a nut, and the nut is supported on the support portions.

[0010] For a plate - type suspended ceiling under - hung pipe support and hanger system of the present invention, further, an L - shaped edge keel is installed on the side surface of the conversion keel, and the suspended ceiling board is supported on the L - shaped edge keel.

[0011] For a plate - type suspended ceiling under - hung pipe support and hanger system of the present invention, further, a fixing plate is fixedly installed on the side surface of the structural beam of the building structure, a fixed card slot is provided on the fixing plate, and the end of the bearing beam is inserted into the fixed card slot.

[0012] For a plate - type suspended ceiling under - hung pipe support and hanger system of the present invention, further, the cross - sectional dimension of the fixed card slot is larger than the cross - sectional dimension of the bearing beam.

[0013] For a plate - type suspended ceiling under - hung pipe support and hanger system of the present invention, further, through holes penetrating the bearing beam are spaced apart on the bearing beam, and the upper ends of the upper suspension rods pass through the through holes and are fixed by nuts.

[0014] For a plate - type suspended ceiling under - hung pipe support and hanger system of the present invention, further, the pipe supports are arranged in multiple layers.

[0015] A construction method includes the following steps: Fix the bearing beam on the building structure, hang the lower suspension rods above and below the bearing beam, fix the conversion keel at the lower part of the upper suspension rods, pass the upper end of the lower suspension rod through the card slot and fix it with a nut, and move the position of the lower suspension rod in the card slot of the conversion keel, so as to adjust the pipe support to the designed position; Fix the L - shaped edge keel on the side surface of the conversion keel, and place the suspended ceiling board on the L - shaped edge keels on both sides of the conversion keel to complete the installation of the suspended ceiling.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. In this application, an upper suspension rod is hung on the load-bearing beam, a conversion keel is fixedly installed below the upper suspension rod, and a lower suspension rod is movably installed in the card slot of the conversion keel. Thus, the position of the pipe support can be determined flexibly, and the construction of the pipe support and hanger can be carried out without damaging the ceiling board, improving the construction efficiency. The advantages are as follows: 1. Improvement in construction efficiency: There is no need to drill holes and repair, reducing the time-consuming of processes; Strong flexibility: The pipe position can be adjusted at any time to adapt to later functional changes; Structural safety: The double-layer suspension rod design disperses the load, and the conversion keel enhances the overall stability; There are no holes in the ceiling board, meeting the airtightness requirements of scenarios such as machine rooms.

[0017] 2. Movable card slot system: The card slot of the conversion keel allows the lower suspension rod to move horizontally freely, adapting to different pipe layouts; 3. Double-layer suspension rod structure: The upper suspension rod bears the main load, and the lower suspension rod is flexibly adjusted, separating the force-bearing and positioning functions; 4. Damage-free installation: The ceiling board is fixed by the edge keel, avoiding drilling holes and maintaining the structural integrity and aesthetics.

[0018] The present invention will be further described below with reference to the accompanying drawings. Description of the Drawings

[0019] Figure 1 is a schematic diagram of the installation structure of the present invention; Figure 2 is a schematic diagram of the connection between the bearing beam and the building structure of the present invention; Figure 3 is a schematic diagram of the connection structure between the bearing beam and the upper suspension rod of the present invention; Figure 4 is a schematic diagram of the connection between the conversion keel and the lower suspension rod of the present invention.

[0020] Reference Signs: 1, building structure; 2, bearing beam; 3, upper suspension rod; 4, conversion keel; 5, lower suspension rod; 6, pipe support; 7, ceiling board; 8, fixing plate; 9, fixed card slot; 10, card slot; 11, L-shaped edge keel; 12, ceiling board. Detailed Embodiments

[0021] As Figures 1-4As shown in the figure, the present invention discloses a plate - type suspended ceiling under - hung pipe support hanger system and a construction method. The system includes a conversion steel frame, a conversion keel, a lower suspension rod, a pipe support, and a suspended ceiling board. The conversion steel frame is connected to the building structure. It includes a bearing beam fixedly connected to the building structure and multiple upper suspension rods fixedly connected between the bearing beam and the conversion keel. Specifically, the bearing beam is installed between the structural beams of the building structure. On the side of the structural beam of the building structure, a fixing plate is fixedly installed through fixing bolts. A fixing card slot is welded and fixed on the fixing plate. The cross - sectional shape of the fixing card slot is adapted to the cross - sectional shape of the bearing beam. The end of the bearing beam is inserted into the fixing card slot. The cross - sectional dimension of the fixing card slot is larger than the cross - sectional dimension of the bearing beam, ensuring that the bearing beam has a certain amount of movement, avoiding fixed deformation caused by applied loads and affecting the fixing bolts, and ensuring the installation stability of the bearing beam. Openings are arranged at certain intervals on the bearing beam. The upper end of the upper suspension rod passes through the opening and is fixed with a nut, and the lower end is fixedly connected to the conversion keel.

[0022] A card slot is longitudinally and continuously opened along the length direction of the bottom surface of the conversion keel. The cross - section of the card slot is larger at the top and smaller at the bottom. The lower suspension rod is slidably installed in the card slot. Specifically, the upper end of the lower suspension rod is provided with a threaded section. On both sides in the width direction of the card slot, support parts are formed on the conversion keel. The upper end of the lower suspension rod is inserted into the card slot and fixed with a nut, and the nut is supported on the support parts.

[0023] In this application, by suspending the upper suspension rod on the load - bearing beam, the conversion keel is fixedly installed below the upper suspension rod, and the lower suspension rod can be movably installed in the card slot of the conversion keel, so that the position of the pipe support can be flexibly determined, and the construction of the pipe support hanger can be implemented without damaging the suspended ceiling board.

[0024] In addition, for the design of the upper - layer suspension rod of the pipe support hanger, the upper - layer suspension rod bears the main load, and the lower - layer suspension rod is flexibly adjusted, separating the force - bearing and positioning functions. The double - layer suspension rod design disperses the load, and the conversion keel enhances the overall stability; the suspended ceiling board has no holes, meeting the airtightness requirements of scenarios such as machine rooms.

[0025] An L - shaped edge keel is installed on the side of the conversion keel. The L - shaped edge keel is fixed on the side of the conversion keel through self - tapping screws or stud bolts, or the L - shaped edge keel is integrally formed with the conversion keel. The suspended ceiling boards on both sides of the conversion keel are directly placed on the L - shaped edge keel to complete the suspended ceiling installation. In addition, the L - shaped edge keel can also be other structural - form keels with the same function. This application only takes the L - shaped keel as an example for illustration. The suspended ceiling board is fixed through the edge keel, avoiding holes and maintaining the structural integrity and aesthetics.

[0026] A pipe support is fixedly connected below the suspended ceiling board between the lower suspension rods. The pipe support is used to support the pipe. Further, the pipe support can be arranged in multiple layers up and down according to the engineering needs.

[0027] The construction method includes the following steps: Fix the bearing beam on the building structure, hang suspension rods above and below the bearing beam, fix the conversion keel at the lower part of the upper suspension rod, pass the upper end of the lower suspension rod through the card slot and fix it with a nut, and move the position of the lower suspension rod in the card slot of the conversion keel, so as to adjust the pipe support to the designed position; Fix and install the L-shaped edge keel on the side of the conversion keel, and place the ceiling board on the L-shaped edge keels on both sides of the conversion keel to complete the ceiling installation.

[0028] The embodiments described above are only used to describe the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A plate-type ceiling suspended pipe support and hanger system, characterized in that Comprising: A conversion steel frame fixedly connected to the building structure; A conversion keel fixedly installed on the conversion steel frame; Lower suspension rods slidably installed on the bottom surface of the conversion keel; Pipe supports connected between the lower suspension rods for supporting pipes; Ceiling boards, and the ceiling boards on both sides of the conversion keel are respectively connected to the side surfaces of the conversion keel.

2. The modular ceiling hanging pipe support and hanger system according to claim 1, wherein, The conversion steel frame includes a bearing beam fixedly connected to the building structure and a plurality of upper suspension rods fixedly connected between the bearing beam and the conversion keel.

3. The pipe support and hanger system hanging under a panel ceiling according to claim 1, characterized in that, A card slot is formed in the bottom surface of the conversion keel along its length direction, and the lower suspension rods are slidably installed in the card slot.

4. The plate-type suspended ceiling hanging pipe support and hanger system according to claim 3, characterized in that, The upper end of the lower suspension rod is provided with a threaded section, support portions are formed on the conversion keel on both sides in the width direction of the card slot, the upper end of the lower suspension rod is inserted into the card slot and fixed by a nut, and the nut is supported on the support portions.

5. The modular ceiling hanging pipe support and hanger system according to claim 1, wherein An L-shaped edge keel is installed on the side surface of the conversion keel, and the ceiling board is supported on the L-shaped edge keel.

6. A panel ceiling suspended pipe support and hanger system according to claim 1, characterized in that, A fixing plate is fixedly installed on the side surface of the structural beam of the building structure, and a fixing card slot is fixedly provided on the fixing plate, and the end of the bearing beam is inserted into the fixing card slot.

7. A plate-type ceiling hanging pipe support and hanger system according to claim 6, characterized in that, The cross-sectional dimension of the fixing card slot is larger than the cross-sectional dimension of the bearing beam.

8. The pipe hanger system hanging under the panel ceiling according to claim 2, characterized in that, Openings penetrating the bearing beam are spacedly provided on the bearing beam, and the upper ends of the upper suspension rods pass through the openings and are fixed by nuts.

9. A plate-type ceiling suspended pipe support and hanger system according to claim 1, characterized in that, The pipe supports are arranged in multiple layers.

10. A method for the pipe hanger system suspended under the panel ceiling according to any one of claims 1-9, characterized in that Including the following steps: Fix the bearing beam on the building structure, hang the upper and lower suspension rods on the bearing beam, fix the conversion keel at the lower part of the upper suspension rods, pass the upper end of the lower suspension rod through the card slot and fix it with a nut, and move the position of the lower suspension rod in the card slot of the conversion keel, so as to adjust the pipe support to the designed position; Fix and install the L-shaped edge keel on the side surface of the conversion keel, and place the ceiling board on the L-shaped edge keels on both sides of the conversion keel to complete the ceiling installation.

Images