Height-adjustable ground mounting device with trunking

Abstract

A height-adjustable ground installation device with wire grooves comprises a plurality of unit pieces arranged in an array mode, the height of the unit pieces can be adjusted in the vertical direction of the unit pieces, wire pipes can be arranged in the unit pieces, a base plate is laid on the tops of the unit pieces, and the base plate is arranged on the base plate. According to the utility model, the wire pipes are positioned in the unit pieces, so that the space which can be actually used by people is increased, and meanwhile, the adjusting bracket is convenient to adjust, high in precision and suitable for building and wiring on grounds with different heights.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a floor mounting device with adjustable height of wire grooves. Background Art

[0002] The prefabricated floor decoration project is one of the most common projects in the prefabricated decoration project. It is widely used in people's daily buildings and can be adjusted in terms of materials, colors, and structures according to different needs. The overhead floor technology is one of the most commonly used technologies in the prefabricated floor decoration project. However, in the process of development, the traditional overhead floor technology has gradually encountered the following problems.

[0003] Firstly, most of the common overhead floor technologies on the market adopt the method of raising the elevation of the overhead floor, and the cavity under the floor is used as the routing position for mechanical and electrical pipelines. As a result, the installation space of the floor under the overhead floor technology is too thick, reducing the actual usable space for people; or the method of grooving the floor is adopted to internally arrange mechanical and electrical pipelines. Although the usable space is increased, the operation of laying mechanical and electrical pipelines by grooving the floor increases the excessive labor consumption and reduces the construction efficiency.

[0004] Secondly, the overhead floor technology often uses the overhead floor support as the main load-bearing component. Based on the laser level laying out the line, the elevation is adjusted by rotating the column or adjusting the component. The construction is laborious and the operable space is small; secondly, since the overhead floor support is not provided with a limiting structure, when the overhead floor slab is connected and fixed to the overhead floor support, the position needs to be adjusted multiple times to meet the fixing requirements.

[0005] Thirdly, the overhead floor slab often adopts the form of combining the overhead floor decorative base layer and the finish to form a decorative surface layer. However, with the increasing demand for different material materials and color selections by people, the current ordinary overhead floor is difficult to meet so many usage requirements.

[0006] In order to solve the above problems, there is an urgent need for a floor mounting device with adjustable height of wire grooves. Summary of the Utility Model

[0007] The utility model aims to overcome the defects in the above-mentioned prior art and provides a floor mounting device with adjustable height of wire grooves. The wire pipe is located inside the unit component, which increases the actual usable space for people. At the same time, the adjusting bracket is convenient to adjust and has high precision, and can adapt to the construction and wiring of overhead floors with different heights.

[0008] To achieve the above object, the technical solution adopted by the present utility model is as follows: A floor-mounted device with an adjustable height of wire grooves, including a plurality of unit components arranged in an array, the unit components can be adjusted in height along their vertical directions, wire pipes can be arranged inside the unit components, and a backing plate is laid on the top of the unit components.

[0009] As a preferred solution of the present utility model, the unit component includes an adjustment bracket and a foundation steel trough, and one adjustment bracket for adjusting the height of the foundation steel trough is provided at each right angle of the foundation steel trough, and the adjustment bracket and the foundation steel trough are fixedly connected by bolts.

[0010] As a preferred solution of the present utility model, the adjustment bracket includes a support leg and a rotating member, an internal thread is provided inside the support leg, an external thread adapted to the internal thread is provided outside the rotating member, and the rotation of the rotating member into or out of the support leg controls the change of the height of the adjustment bracket.

[0011] As a preferred solution of the present utility model, the support leg includes a support plate at the bottom and a support rod fixedly connected to the support plate, and an internal thread is formed inside the support rod.

[0012] As a preferred solution of the present utility model, the rotating member includes a rotating rod, a mounting plate and a limiting frame, the rotating rod is fixedly connected to the bottom of the mounting plate, the limiting frame is fixedly connected to the top of the mounting plate, a circular hole is provided in the middle of the mounting plate, and a plurality of mounting holes are also arranged in an array on the mounting plate.

[0013] As a preferred solution of the present utility model, an external thread adapted to the internal thread of the support rod is formed outside the rotating rod, and a cross slot is provided at the top of the rotating rod.

[0014] As a preferred solution of the present utility model, a through hole is formed in the middle of the limiting frame, and a plurality of limiting spaces are formed between the limiting frame and the mounting plate.

[0015] As a preferred solution of the present utility model, the foundation steel trough includes a steel trough and a support portion, the support portion is located at the top of the steel trough, a notch is provided in the middle of each surface of the steel trough, and the notch is located at the upper end of the support portion.

[0016] As a preferred solution of the present utility model, the unit component includes a foamed concrete module, a transverse wire groove is provided in the middle of the foamed concrete module horizontally, a longitudinal wire groove is provided in the middle of the foamed concrete module longitudinally, and both the transverse wire groove and the longitudinal wire groove are located at the top of the foamed concrete module.

[0017] As a preferred solution of the present utility model, wire pipes are arranged in the transverse wire groove and the longitudinal wire groove.

[0018] The beneficial effects of the present utility model are:

[0019] 1. Compared with the prior art, the utility model locates the wire tube in the unit element to avoid excessive thickness of the installation space on the ground, thereby increasing the space actually available to people. At the same time, there is no need to cut grooves on the ground, thus reducing manpower loss and improving construction efficiency.

[0020] 2. The adjusting bracket of the utility model is fixed on the ground, and the mounting holes on the adjusting bracket connect the adjusting bracket to the foundation steel trough and also connect the adjusting bracket to the pad, thereby ensuring the stable connection of the unit components and improving the stability of the overhead ground installation.

[0021] 3. The utility model can adjust the height of the adjustable bracket by adjusting the rotating piece by a screwdriver. Compared with the method of adjusting the height by rotating the column, the operating space and operating convenience are increased, and the construction efficiency is also improved.

[0022] 4. The utility model drives the rotating part to be screwed in or out by rotating the screwdriver, thereby adjusting the height and flatness of the adjustment bracket, and the adjustment accuracy is higher than that of manual adjustment.

[0023] 5. The utility model provides a limit frame and a mounting hole for the adjusting bracket, so that when the foundation steel trough and the pad are connected and fixed with the adjusting bracket, there is no need for multiple adjustments, which is faster and more efficient.

[0024] 6. The transverse and longitudinal cable ducts of the utility model are located on the top of the foamed concrete module to facilitate the daily reasonable wiring of the operators, and at the same time, also facilitate the subsequent maintenance of the operators.

[0025] 7. The transverse and longitudinal wire ducts of the utility model enable the unit element to have wire ducts for carrying wire tubes in all directions, making it easy to combine the ground base with the wire tube, increasing the actual usable clearance height, and providing conditions for planned, flexible and reasonable wiring in the wire tube.

[0026] 8. The material of the pad of the utility model is calcium silicate. Calcium silicate is selected as the main material as the base board pad. It has excellent sound insulation and fireproof properties and good flatness. It is easy to be installed with various finishes such as floors, carpets, tiles, etc., so that the elevated floor can be widely and effectively used in various environments.

[0027] 9. The unit element of the utility model is a high-precision modular combination unit with adjustable height. The adjustment bracket, basic steel trough and foamed concrete module that constitute it are all standard parts of unified design and processing, which facilitates the construction and wiring of elevated floors at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the utility model;

[0029] Figure 2It is a side view of the utility model;

[0030] Figure 3 It is an exploded view of a unit component of the utility model;

[0031] Figure 4 It is an exploded view of the adjusting bracket of the utility model;

[0032] Figure 5 This is a schematic diagram of the connection between the adjusting bracket and the foundation steel trough of the utility model;

[0033] The reference numerals in the figure are: 1. adjusting bracket, 2. foundation steel trough, 3. foamed concrete module, 4. wire pipe, 5. pad, 11. support foot, 12. rotating part, 21. steel trough, 22. supporting part, 31. horizontal wire trough, 32. longitudinal wire trough, 100. unit element, 111. supporting plate, 112. supporting rod, 121. rotating rod, 122. mounting plate, 123. limiting frame, 211. notch, 1211. cross slot, 1221. round hole, 1222. mounting hole, 1231. limiting space, 1232. through hole. DETAILED DESCRIPTION

[0034] The embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0035] like Figures 1-5 As shown, a ground installation device with adjustable height of a cable trough includes a plurality of unit elements 100 arranged in an array, wherein the unit elements 100 can be adjusted in height along their vertical direction, a wire tube 4 can be arranged inside the unit elements 100, and a pad 5 is laid on the top of the unit elements 100.

[0036] Specifically, several unit elements 100 are spliced ​​together, various wire tubes 4 are passed through the spliced ​​unit elements 100, and several electromechanical pipelines are covered in the wire tubes 4. After the electromechanical pipelines are installed, pads 5 are installed on the spliced ​​unit elements 100 to form a new overhead ground.

[0037] The material of the pad 5 is calcium silicate. Calcium silicate is selected as the main material as the base board pad. It has excellent sound insulation and fireproof properties, and good flatness. It is easy to install with various finishes such as floors, carpets, tiles, etc., so that the elevated floor can be widely and effectively used in various environments.

[0038] Compared with the prior art, in the utility model, the wire tube 4 is located in the unit element 100 to avoid the installation space on the ground being too thick, thereby increasing the space actually available to people. At the same time, there is no need to groove the ground, which reduces manpower loss and improves construction efficiency.

[0039] The single component 100 includes an adjustment bracket 1 and a base steel channel 2. One adjustment bracket 1 for adjusting the height of the base steel channel 2 is provided at each right angle of the base steel channel 2. The adjustment bracket 1 and the base steel channel 2 are fixedly connected by bolts. The structure formed by the combination of the adjustment bracket 1 and the base steel channel 2 exerts a force on the ground and plays a load-bearing role.

[0040] The adjustment bracket 1 includes a support foot 11 and a rotating part 12. The support foot 11 is internally provided with internal threads, and the rotating part 12 is externally provided with external threads adapted to the internal threads. The screwing in or out of the rotating part 12 on the support foot 11 controls the change in the height of the adjustment bracket 1. Since the adjustment bracket 1 and the base steel channel 2 are fixedly connected, the screwing in or out of the rotating part 12 on the support foot 11 also controls the change in the height of the base steel channel.

[0041] The support foot 11 includes a support plate 111 at the bottom and a support rod 112 fixedly connected to the support plate 111. Internal threads are formed inside the support rod 112. Circular holes are formed on both sides of the support plate 111, and bolts pass through the circular holes to realize the installation of the support plate 111 on the ground. Further, the support foot 11 is also fixed to the ground.

[0042] The rotating part 12 includes a rotating rod 121, a mounting plate 122, and a limiting frame 123. The rotating rod 121 is fixedly connected to the bottom of the mounting plate 122. The connection method between the rotating rod 121 and the mounting plate 122 can be welding, etc. The limiting frame 123 is fixedly connected to the top of the mounting plate 122. The connection method between the limiting frame 123 and the mounting plate 122 can be welding or threaded connection, etc. A circular hole 1221 is provided in the middle of the mounting plate 122, and a number of mounting holes 1222 are also arranged in an array on the mounting plate 122.

[0043] External threads adapted to the internal threads of the support rod 112 are formed on the outside of the rotating rod 121, and a cross slot 1211 is provided at the top of the rotating rod 121.

[0044] A through hole 1232 is formed in the middle of the limiting frame 123. The limiting frame 123 is in the shape of a plus sign. The limiting frame 123 is composed of 4 limiting rods. The adjacent limiting rods are arranged at 90°. An installation hole 1222 is provided between the adjacent limiting rods. A number of limiting spaces 1231 are formed between the limiting frame 123 and the mounting plate 122.

[0045] The limiting frame 123 is molded with the same size and proportion as the base steel channel 2. After the positions of the limiting frame 123 and the base steel channel 2 are aligned, they can be fixed.

[0046] Specifically, the rotating part 12 is centered at the bottom of the mounting plate 122, and the limiting frame 123 is also centered at the top of the mounting plate 122. The cross slot 1211 of the rotating part 12, the round hole 1221 of the mounting plate 122, and the through hole 1232 of the limiting frame 123 are located on the same axis. The screwdriver enters the cross slot 1211 through the through hole 1232 and the round hole 1221. The rotation of the screwdriver drives the rotating part 12 to be screwed in or out, thereby adjusting the height and flatness of the adjusting bracket 1;

[0047] The mounting holes 1222 on the mounting plate 122 at the lower end of the basic steel groove 2 are used to connect the adjusting bracket 1 and the basic steel groove 2, and the other mounting holes 1222 are used to connect the adjusting bracket 1 and the cushion plate 5. The setting of the mounting plate 122 connects the adjusting bracket 1, the basic steel groove 2, and the cushion plate 5, ensuring the structural stability of the ground mounting device;

[0048] The limiting space 1231 positions and limits the basic steel groove 2, determining the installation position of the basic steel groove 2.

[0049] In the present utility model, the height of the adjusting bracket 1 can be adjusted by adjusting the rotating part 12 with a screwdriver. Compared with the method of adjusting the height by rotating the column part, it is more convenient, improving the operable space and operation convenience, and also improving the construction efficiency.

[0050] The basic steel groove 2 includes a steel groove 21 and a supporting part 22. The supporting part 22 is located at the top of the steel groove 21. The height dimension of the supporting part 22 is equal to the height dimension of the limiting frame 123, avoiding the installation misalignment of the cushion plate 5 due to different heights of the supporting part 22 and the limiting frame 123. Each surface of the steel groove 21 is centered with a notch 211, and the notch 211 is located at the upper end of the supporting part 22.

[0051] The notch 211 is for the wire pipe 4, and the wire pipes 4 generally gather in the middle position. Therefore, the middle height of the notch 211 is higher and the two sides are lower. In the present utility model, the notch 211 is preferably an arc-shaped structure.

[0052] The unit part 100 includes a foamed concrete module 3. The foamed concrete module 3 is placed in the steel groove 21. The foamed concrete module 3 is horizontally centered with a horizontal wire groove 31, and the foamed concrete module 3 is vertically centered with a vertical wire groove 32. The horizontal wire groove 31 and the vertical wire groove 32 are both located at the top of the foamed concrete module 3; the wire pipes 4 are placed in the horizontal wire groove 31 and the vertical wire groove 32.

[0053] The horizontal wire groove 31 and the vertical wire groove 32 are located at the top of the foamed concrete module 3, which is convenient for the operators to perform reasonable wiring during daily work. At the same time, it is also convenient for the operators to perform subsequent maintenance.

[0054] The structure composed of the basic steel channel 2 and the foamed concrete module 3 has excellent fireproof and sound insulation properties while meeting the basic bearing capacity.

[0055] The transverse wire grooves 31 and the longitudinal wire grooves 32 enable the unit component 100 to have wire grooves for carrying the wire pipes 4 in all directions, facilitating the combination of the base layer and the wire pipes 4, increasing the actual available net clearance height for people, and providing conditions for the planned and flexible rational wiring in the wire pipes 4.

[0056] Specifically, the foamed concrete module 3 is installed in the steel channel 21. The ends of the transverse wire grooves 31 and the longitudinal wire grooves 32 of the foamed concrete module 3 correspond to the notches 211. The wire pipes 4 can complete the wiring of the ground installation device structure by passing through the corresponding notches 211 and wire grooves 32 according to the plan.

[0057] The unit component 100 of the present utility model is a high-precision modular combination unit with adjustable height. The adjusting brackets 1, the basic steel channels 1, and the foamed concrete modules 3 that make it up are all standard parts designed and processed uniformly, facilitating the construction and wiring of raised floors with different heights.

[0058] An installation method for a ground installation device with adjustable wire groove height

[0059] Step 1: Fix a number of feet 11 on the ground according to the plan, and level and adjust the height of the adjusting bracket 11 by screwing the screw member 12 into or out of the feet 11.

[0060] Step 2: Fix the basic steel channel 2 on the feet 11, then place the foamed concrete module 3 in the steel channel 21 to form the unit component 100, and then join a number of unit components 100 together.

[0061] Step 3: Lay the wire pipes 4 in the unit component 100.

[0062] Step 4; Finally, lay the cushion plate 5 on the unit component 100.

[0063] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model; therefore, the present utility model will not be limited to these embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features disclosed herein.

[0064] Although the following terms, such as reference numerals in the drawings: 1, adjustment bracket; 2, basic steel channel; 3, foamed concrete module; 4, wire conduit; 5, backing plate; 11, support leg; 12, rotating member; 21, steel channel; 22, support portion; 31, transverse wire groove; 32, longitudinal wire groove; 100, unit member; 111, support plate; 112, support rod; 121, rotating rod; 122, mounting plate; 123, limiting frame; 211, notch; 1211, cross slot; 1221, round hole; 1222, mounting hole; 1231, limiting space; 1232, through hole etc. are used more frequently in this text, the possibility of using other terms is not excluded; the use of these terms is only for more convenient description and explanation of the essence of the present utility model; interpreting them as any kind of additional limitation is contrary to the spirit of the present utility model.

Claims

1. A floor-mounted device with an adjustable height of the wire groove, characterized in that: It includes several unit components (100) arranged in an array. The unit components (100) can adjust their heights along the vertical direction. A pipeline (4) can be arranged inside the unit components (100), and a backing plate (5) is laid on the top of the unit components (100). The unit component (100) includes an adjusting bracket (1) and a basic steel channel (2). At each right angle of the basic steel channel (2), there is one adjusting bracket (1) for adjusting the height of the basic steel channel (2). The adjusting bracket (1) and the basic steel channel (2) are fixedly connected by bolts. The adjusting bracket (1) includes a supporting leg (11) and a rotating part (12). The inside of the supporting leg (11) is provided with internal threads, and the outside of the rotating part (12) is provided with external threads adapted to the internal threads. The screwing in or out of the rotating part (12) on the supporting leg (11) controls the change in the height of the adjusting bracket (1). The rotating part (12) includes a rotating rod (121). A cross slot (1211) is arranged at the top of the rotating rod (121). When a screwdriver enters the cross slot (1211) and rotates, it drives the rotating part (12) to screw in or out, thereby adjusting the height and flatness of the adjusting bracket (1).

2. The height of the wire slot of the floor-mounted device according to claim 1 is adjustable, characterized in that: The supporting leg (11) includes a supporting plate (111) at the bottom and a supporting rod (112) fixedly connected to the supporting plate (111). Internal threads are formed inside the supporting rod (112).

3. The floor-mounted device with a wire groove height adjustable according to claim 1, characterized in that: The rotating part (12) includes a mounting plate (122) and a limiting frame (123). The rotating rod (121) is fixedly connected to the bottom of the mounting plate (122), and the limiting frame (123) is fixedly connected to the top of the mounting plate (122). A round hole (1221) is arranged in the middle of the mounting plate (122), and several mounting holes (1222) are also arranged in an array on the mounting plate (122).

4. The floor mounting device with an adjustable height of the wire groove according to claim 1, wherein: External threads adapted to the internal threads of the supporting rod (112) are formed on the outside of the rotating rod (121).

5. The floor-mounted device with an adjustable wire groove height according to claim 3, wherein: A through hole (1232) is formed in the middle of the limiting frame (123), and several limiting spaces (1231) are formed between the limiting frame (123) and the mounting plate (122).

6. The floor-mounted device with an adjustable wire groove height according to claim 1, wherein: The basic steel channel (2) includes a steel channel (21) and a supporting part (22). The supporting part (22) is located at the top of the steel channel (21). A notch (211) is arranged in the middle of each surface of the steel channel (21), and the notch (211) is located at the upper end of the supporting part (22).

7. The floor-mounted device with an adjustable wire groove height according to claim 1, characterized in that: The unit component (100) includes a foamed concrete module (3). A horizontal wire groove (31) is arranged horizontally in the middle of the foamed concrete module (3), and a vertical wire groove (32) is arranged vertically in the middle of the foamed concrete module (3). Both the horizontal wire groove (31) and the vertical wire groove (32) are located at the top of the foamed concrete module (3).

8. The floor-mounted device with adjustable height of wire grooves according to claim 7, characterized in that: The pipeline (4) is placed in the horizontal wire groove (31) and the vertical wire groove (32).

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