Integrally constructed suspended ceiling and cable support hanger and method

Abstract

The invention relates to the technical field of building construction, and particularly provides an integrally constructed suspended ceiling and cable support hanger and method, and the integrally constructed suspended ceiling and cable support hanger comprises a screw rod, a chute, a glass magnesium board, a conversion piece and a support hanger; the multiple sliding grooves are formed in parallel at intervals, each sliding groove is connected with multiple lead screws, the tops of the lead screws are connected with the structural top plate, and the glass magnesium boards are connected between the adjacent sliding grooves; a plurality of conversion pieces are connected to the sliding groove at intervals. The support hanger comprises a support hanger vertical rod and a support hanger cross rod; the lower end of each conversion piece is connected with a supporting and hanging frame vertical rod, and a supporting and hanging frame transverse rod is connected between every two adjacent supporting and hanging frame vertical rods. The suspended ceiling and the support hanger are integrally constructed, the lead screw and the support hanger vertical rod are comprehensively considered, the length of the support hanger vertical rod is reduced, connection between the support hanger vertical rod and a structural plate is reduced, trepanning of a structural top plate is correspondingly reduced, the workload is greatly reduced, and the cost is effectively reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of building construction, and in particular relates to a ceiling and cable support and hanger bracket and a method for integrated construction. Background Art

[0002] The decoration of the IT computer room is the core of the data center construction. Due to the unique ventilation form of the IT computer room and the server requirements, the IT computer room is equipped with a closed hot channel ceiling and a large number of strong and weak current wiring racks under the ceiling.

[0003] In the traditional computer room construction process, the suspended ceiling and cable supports and hangers are constructed independently, and the suspended ceiling is connected to the structural floor. The support and hanger uprights pass through the ceiling panel and are directly connected to the structural floor. There are many cables and wires in the computer room, and the supports and hangers are very dense. If they are constructed independently, the uprights will seriously damage the integrity and sealing of the suspended ceiling board, and the aesthetics are poor. In addition, there is a closed heat channel on the suspended ceiling, and the poor sealing affects the use function. In addition, if the suspended ceiling and the supports and hangers are constructed independently, the supports and hangers need to be constructed after the suspended ceiling is installed. Affected by the suspended ceiling, the connection between the supports and hangers and the structure needs to be carried out on the upper part of the suspended ceiling. There are many construction processes, which are difficult and inefficient. It is also easy to damage the completed suspended ceiling, resulting in unnecessary rework. In addition, there is a need for maintenance on the upper part of the suspended ceiling. If the support and hanger uprights pass through the suspended ceiling, the dense support and hanger uprights will seriously affect the maintenance passage.

[0004] In view of the above problems, it is urgent to propose a new solution. Summary of the invention

[0005] In view of the problems existing in the above-mentioned existing construction technology, the present invention provides an integrated construction of suspended ceiling and cable support and hanger and method, which solves the problems of great construction difficulty, low efficiency, slow progress, difficulty in protecting finished products, and limited usage functions when the suspended ceiling and the support and hanger are constructed independently.

[0006] In the first aspect, the present invention proposes an integrated ceiling and cable support and hanger, comprising: a screw rod, a slide groove, a glass magnesium board, a conversion piece and a support and hanger; a plurality of the slide grooves are arranged in parallel and spaced apart, each of the slide grooves is connected to a plurality of the screw rods, the top of the screw rods is connected to the structural top plate, and the glass magnesium board is connected between adjacent slide grooves; a plurality of conversion pieces are connected to the slide grooves at intervals; the support and hanger comprises a support and hanger upright rod and a support and hanger cross rod; a support and hanger upright rod is connected to the lower end of each of the conversion pieces, and the support and hanger cross rods are connected between adjacent support and hanger upright rods.

[0007] Furthermore, the support and hanger also includes a support and hanger connector, and both ends of the support and hanger cross bar are respectively connected to the support and hanger vertical bars through the support and hanger connector.

[0008] Furthermore, a plurality of the support and hanger uprights are spaced apart along the length direction of the slide slot, two of the support and hanger cross bars are connected between two adjacent support and hanger uprights, and two of the support and hanger cross bars are spaced apart along the length direction of the support and hanger uprights.

[0009] Furthermore, the conversion member includes a connecting sleeve and a steel plate arranged at one end of the connecting sleeve, the connecting sleeve is sleeved on the support bracket upright, and the steel plate is connected to the slide groove.

[0010] Furthermore, the conversion member also includes a first connecting bolt and a second connecting bolt; the first connecting bolt connects the steel plate and the slide groove, and the second connecting bolt connects the connecting sleeve and the support bracket upright.

[0011] Furthermore, the slide groove is made of C-shaped steel, and steel bars are arranged on both sides of the slide groove; tongues and grooves are arranged on both sides of the glass magnesium plate, and the steel bars are inserted into the tongues and grooves.

[0012] In a second aspect, the present invention further provides a construction method for an integrated suspended ceiling and cable support and hanger, comprising the following steps:

[0013] Determine the support and hanger points according to the location of the cable tray;

[0014] Arrange the chute positions according to the support and hanger points;

[0015] Determine the size of the glass magnesium board according to the arrangement position of the chute, and process the glass magnesium board;

[0016] Use a screw rod to hoist the slideway under the top plate of the structure;

[0017] Installing glass magnesium plates between adjacent chutes;

[0018] According to the position of the support bracket, the conversion member is installed on the slideway;

[0019] The support bracket is installed according to the installation position of the conversion component.

[0020] Furthermore, the step of hoisting the slideway below the structural top plate by using a screw rod includes:

[0021] Lay out the line according to the position of the screw rod and connect the screw rod to the structural top plate; open a hole on the back side of the slide groove according to the position of the screw rod, insert the screw rod into the hole on the back side of the slide groove after alignment, and fix and level the slide groove.

[0022] Furthermore, the conversion member includes a connecting sleeve and a steel plate arranged at one end of the connecting sleeve; the step of installing the conversion member on the slide groove includes: embedding the steel plate of the conversion member into the slide groove, connecting the steel plate and the slide groove with a first connecting bolt, and suspending the connecting sleeve of the conversion member under the slide groove.

[0023] Furthermore, the support bracket includes a support bracket upright and a support bracket cross bar; the steps of installing the support bracket include: inserting the top of the support bracket upright into the connecting sleeve, connecting the support bracket upright and the connecting sleeve with a second connecting bolt; connecting the support bracket cross bar between the two support bracket uprights.

[0024] The beneficial effects of the present invention are as follows: by constructing the ceiling and the support brackets in one piece, the screw rods and the support bracket uprights are comprehensively considered, the length of the support bracket uprights is reduced, the connection between the support bracket uprights and the structural plate is reduced, and the opening of the structural top plate is correspondingly reduced, which greatly reduces the workload and effectively reduces the cost. By optimizing the process, the mutual influence between the ceiling construction and the support bracket construction is reduced, the construction difficulty is reduced, and the construction progress is accelerated. Compared with the traditional process, the support brackets avoid damaging the openings of the ceiling plate, ensuring the aesthetics and practicality of the machine room decoration. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a flow chart of the construction method of the suspended ceiling and cable support and hanger constructed in one piece according to the present invention;

[0026] Figure 2 This is a structural diagram of the integrated suspended ceiling and cable support and hanger of the present invention;

[0027] Figure 3 for Figure 2 Side view of

[0028] Figure 4 for Figure 2 Schematic diagram of the middle chute;

[0029] Figure 5 for Figure 2 Schematic diagram of the connecting sleeve;

[0030] Figure 6 for Figure 3 A top view of the middle connecting sleeve;

[0031] Figure 7 for Figure 2 Schematic diagram of medium glass magnesium board.

[0032] In the figure: 1-screw rod; 2-slide groove; 3-glass magnesium plate; 4-connecting gasket; 5-first connecting bolt; 6-connecting sleeve; 7-second connecting bolt; 8-support and hanger vertical rod; 9-steel bar; 10-C-shaped steel; 11-steel plate; 12-connecting sleeve C-shaped steel; 13-support and hanger cross bar; 14-support and hanger connecting piece. DETAILED DESCRIPTION

[0033] The present application is further described in detail below with reference to the accompanying drawings and specific implementations:

[0034] like Figure 1 The construction steps of the construction method of the integrated ceiling and cable support and hanger shown in the figure include: determining the support and hanger points according to the position of the cable tray, arranging the slide 2 according to the support and hanger points, arranging the fixed-length ceiling glass magnesium board 3 according to the slide 2, installing the screw rod 1, installing the slide 2, installing the glass magnesium board 3, and then installing the connecting sleeve 6 of the conversion part on the slide 2, installing the support and hanger vertical rod 8, and installing the support and hanger horizontal rod 13.

[0035] Specific as Figure 2 , Figure 3 As shown, according to the position of the cable tray, the 8-point position of the support and hanger pole is determined by comprehensively considering factors such as HVAC pipes and independent columns. According to the 8-point position of the support and hanger pole, the chute 2 is arranged in reverse order. After the position of the chute 2 is determined, the size of the glass magnesium board 3 is determined according to the spacing of the chute 2, and the glass magnesium board 3 is customized from the manufacturer.

[0036] According to the position of the screw rod 1, the screw rod 1 is reliably connected to the structural top plate with expansion bolts or chemical anchor bolts. After the test pull-out is qualified, the slide 2 is installed;

[0037] According to the position of the screw rod 1, a hole is opened on the back side of the slide groove 2. After alignment, the screw rod 1 is inserted into the hole and fixed with a nut at the lower end. After the fixation is completed, it is adjusted and leveled according to the arrangement of the slide groove 2 to ensure the overall flatness of the ceiling.

[0038] After the glass magnesium board 3 is customized and produced by the manufacturer, it is numbered according to the layout when it enters the site. The glass magnesium board 3 is aligned with the steel bars 9 on both sides of the chute 2 according to the number and then inserted. Two chute 2 are set on the long side of each glass magnesium board, and the glass magnesium board 3 is supported by the steel bars 9 on the chute 2 on both sides;

[0039] After the glass magnesium board 3 is installed, the connection gasket 4 is placed inside the chute 2, and the connection sleeve 6 is connected to the chute 2 with the first connection bolt 5. Each connection sleeve 6 is provided with two connection gaskets 4 and two first connection bolts 5; after the connection sleeve 6 is initially connected to the chute 2, it is adjusted according to the position of the support bracket upright 8, and the first connection bolt 5 is tightened after the position is accurate;

[0040] After the connection sleeve 6 is installed, the support and hanger rods 8 are inserted into the connection sleeve 6 one by one, the side holes of the support and hanger rods 8 are aligned with the side holes of the connection sleeve 6, and the second connection bolts 7 are inserted into the side holes of the connection sleeve 6. After the support and hanger rods 8 are adjusted to be vertical to the ground and aligned with other support and hanger rods 8 in a row, the nuts of the second connection bolts 7 are tightened;

[0041] After the support and hanger uprights 8 are installed, the support and hanger cross bars 13 are connected to the support and hanger uprights 8 using support and hanger connectors 14 .

[0042] Among them, all components are galvanized or treated with other anti-rust treatments, the welding points are painted with anti-rust paint, and the gap between the slide 2 and the glass magnesium board 3 is injected with weather-resistant glue of the same color as the glass magnesium board 3 to ensure a good ceiling effect.

[0043] Among them, the chute 2 is as follows Figure 4 As shown, a C-shaped steel 10 is used for the slide, and steel bars 9 are arranged on both sides of the C-shaped steel 10. After the arrangement of the slide 2 is determined according to the overall arrangement, the C-shaped steel 10 for the slide 2 is cut into corresponding sizes, and the steel bars 9 are welded on the sides of the C-shaped steel 10 for the slide. The spacing and positions of the steel bars 9 are determined according to the force of the glass magnesium board 3, and the strength of the weld and the steel bars 9 should meet the load requirements of the glass magnesium board 3.

[0044] The connecting sleeve 6 is composed of a steel plate 11 and a connecting sleeve C-shaped steel 12. The steel plate 11 is fully welded to the end of the connecting sleeve C-shaped steel 12. Two holes are opened on the steel plate 11. The hole diameter is consistent with the first connecting bolt 5. After the first connecting bolt 5 passes through, the slide 2 and the connecting sleeve 6 are connected. The steel plate 11 can be translated in the slide 2 to adjust the position of the steel plate 11, i.e., the connecting sleeve 6 on the slide 2. The length of the steel plate 11 is greater than the diameter of the lower end opening of the slide 2, so that the steel plate 11 is embedded in the slide 2 and is not easy to fall off. Two holes are set on both sides of the connecting sleeve C-shaped steel 12 for the second connecting bolt 7 to pass through and connect the support bracket upright 8 and the connecting sleeve 6.

[0045] Among them, Figure 7 As shown, the glass magnesium board 3 includes upper and lower surface glass magnesium boards and a core material. The thickness of the upper and lower surface glass magnesium boards meets the strength requirements, and the middle core material is rock wool to meet the fire protection requirements. The four sides are framed with aluminum material, and the aluminum material is provided with a tongue and groove. The width of the tongue and groove is consistent with the width of the steel bar 9 on the slide, which is convenient for the installation of the glass magnesium board 3.

[0046] The above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An integrated ceiling and cable support and hanger, characterized in that: include: Screw rod, slideway, glass magnesium plate, conversion parts and support brackets; A plurality of the slide grooves are arranged in parallel and at intervals, each of the slide grooves is connected to a plurality of the screw rods, the tops of the screw rods are connected to the structural top plate, and the glass magnesium board is connected between adjacent slide grooves; a plurality of conversion parts are connected to the slide grooves at intervals; the support and hanger include support and hanger vertical rods and support and hanger cross rods; a support and hanger vertical rod is connected to the lower end of each of the conversion parts, and the support and hanger cross rods are connected between adjacent support and hanger vertical rods.

2. The integrated ceiling and cable support and hanger according to claim 1 is characterized in that: The support and hanger also includes a support and hanger connector, and both ends of the support and hanger cross bar are respectively connected to the support and hanger vertical rods through the support and hanger connector.

3. The integrated ceiling and cable support and hanger according to claim 2 is characterized in that: A plurality of the support and hanger uprights are spaced apart along the length direction of the slide slot, two of the support and hanger cross bars are connected between two adjacent support and hanger uprights, and two of the support and hanger cross bars are spaced apart along the length direction of the support and hanger uprights.

4. The integrated ceiling and cable support and hanger according to claim 1 is characterized in that: The conversion member comprises a connecting sleeve and a steel plate arranged at one end of the connecting sleeve, the connecting sleeve is sleeved on the support bracket upright, and the steel plate is connected to the slide groove.

5. The integrated ceiling and cable support and hanger according to claim 4 is characterized in that: The conversion member also includes a first connecting bolt and a second connecting bolt; the first connecting bolt connects the steel plate and the slide groove, and the second connecting bolt connects the connecting sleeve and the support bracket upright.

6. The integrated ceiling and cable support and hanger according to claim 1 is characterized in that: The slide groove is made of C-shaped steel, and steel bars are arranged on both sides of the slide groove; tongues and grooves are arranged on both sides of the glass magnesium plate, and the steel bars are inserted into the tongues and grooves.

7. A construction method for an integrated suspended ceiling and cable support and hanger as claimed in claim 1, characterized in that: The following steps are involved: Determine the support and hanger points according to the location of the cable tray; Arrange the chute positions according to the support and hanger points; Determine the size of the glass magnesium board according to the arrangement position of the chute, and process the glass magnesium board; Use a screw rod to hoist the slideway under the top plate of the structure; Installing glass magnesium plates between adjacent chutes; According to the position of the support bracket, the conversion member is installed on the slideway; The support bracket is installed according to the installation position of the conversion component.

8. The method for constructing a suspended ceiling and cable support and hanger in one piece according to claim 7, characterized in that: The step of using a screw rod to hoist the slideway below the structural top plate includes: Lay out the line according to the position of the screw rod and connect the screw rod to the structural top plate; open a hole on the back side of the slide groove according to the position of the screw rod, insert the screw rod into the hole on the back side of the slide groove after alignment, and fix and level the slide groove.

9. The method for constructing a suspended ceiling and cable support bracket in an integrated manner according to claim 7, characterized in that: The conversion member includes a connecting sleeve and a steel plate arranged at one end of the connecting sleeve; the step of installing the conversion member on the slide groove includes: embedding the steel plate of the conversion member into the slide groove, connecting the steel plate and the slide groove with a first connecting bolt, and suspending the connecting sleeve of the conversion member below the slide groove.

10. The method for constructing a suspended ceiling and cable support and hanger in one piece according to claim 9, characterized in that: The support bracket includes a support bracket upright and a support bracket cross bar; the steps of installing the support bracket include: inserting the top of the support bracket upright into the connecting sleeve, connecting the support bracket upright and the connecting sleeve with a second connecting bolt; connecting the support bracket cross bar between two of the support bracket uprights.

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