An assembled load-bearing support and hanger connection structure

Abstract

The utility model discloses an assembled load-bearing support and hanger connection structure, which relates to the technical field of support and hanger, including a positioning component and a single-sided C-shaped channel steel 1, wherein the positioning component includes a pipe clamp, a through slot, a forward and reverse motor, a drive shaft, a transmission belt, a drive shaft, a gear 1, a gear 2, a gear ring, a sliding seat, a swing rod, a clamping roller and a ring frame, and a through slot is provided on the surface of the pipe clamp, a forward and reverse motor is installed above the rear end of the pipe clamp, and the output end of the forward and reverse motor passes through the pipe clamp and is connected to the drive shaft, the outside of the drive shaft is connected to the transmission belt, and the inside of the transmission belt is also connected to the transmission shaft. In this assembled load-bearing support and hanger connection structure, right-angle connector 1 and right-angle connector 2 can be used in conjunction with other accessories to connect the single-sided C-shaped channel steel 2 with the single-sided C-shaped channel steel 1 and the single-sided C-shaped channel steel 3, which can enhance the strength and stability of the bracket, and the surfaces are all treated with hot-dip galvanizing, and no anti-corrosion measures are required on site, and it has the characteristics of beautiful appearance.

Description

Technical Field

[0001] The utility model relates to the technical field of supports and hangers, in particular to an assembled load-bearing support and hanger connection structure. Background Art

[0002] The assembled load-bearing support and hanger connection structure refers to the supporting facilities that firmly connect the auxiliary mechanical and electrical equipment of modern buildings, such as water supply and drainage systems, building electrical systems, fire protection pipeline systems, gas pipeline systems, ventilation and air-conditioning engineering systems, elevator installation systems, curtain wall systems, underground pipe gallery systems and building intelligent systems, to the building structure. It is the most important and basic component in the design of the pipeline system.

[0003] For example, the utility model with application number CN202120049163.4 discloses a support and hanger connection structure for building electromechanical installation. When in use, the utility model rotates the adjustment block, and the adjustment block cooperates with the screw rod to move the screw rod in the adjustment block, and the support sleeve is fixed to the load-bearing plate, so that the top plate can be raised and lowered. At the same time, the second telescopic sleeve and the first telescopic sleeve are extended and retracted, so that the staff can adjust its height, which improves practicality. The multiple sets of shock-absorbing springs are set to make the support and hanger connection structure have better earthquake resistance. However, pipes are both circular and non-circular. When facing non-circular pipes of different sizes, due to the small contact area between the two, a good fixing effect cannot be achieved.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an assembled load-bearing support and hanger connection structure is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an assembled load-bearing support and hanger connection structure to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled load-bearing support and hanger connection structure, comprising a positioning assembly and a single-sided C-shaped channel steel, the positioning assembly comprising a pipe clamp, a through slot, a forward and reverse motor, a drive shaft, a transmission belt, a transmission shaft, a gear one, a gear two, a gear ring, a sliding seat, a swing rod, a clamping roller and a ring frame, and a through slot is provided on the surface of the pipe clamp, a forward and reverse motor is installed above the rear end of the pipe clamp, and the output end of the forward and reverse motor passes through the pipe clamp and is connected to the drive shaft, and the external connection of the drive shaft A transmission belt is connected, and a transmission shaft is also connected to the inside of the transmission belt. The outer sleeve of the transmission shaft is provided with a gear 1, the outer sleeve of the drive shaft is provided with a gear 2, and the bottoms of the gear 1 and the gear 2 are connected with a gear ring, the surface of the gear ring is connected with a sliding seat through a rotating shaft, and a swing rod is passed through the middle of the sliding seat, and the end of the swing rod is connected with a clamping roller through a rotating shaft, the ring frame is fixed to the surface of the pipe clamp, the single-sided C-shaped channel steel 1 is arranged at the bottom of the pipe clamp, and right-angle connectors 1 are arranged on both sides of the single-sided C-shaped channel steel 1.

[0007] Furthermore, two through grooves are symmetrically arranged about the vertical center axis of the pipe clamp, and the driving shaft and the transmission shaft rotate in the same direction.

[0008] Furthermore, the through groove and the gear ring are coaxially arranged, and the sliding seats are distributed in an annular shape and at equal intervals along the surface of the gear ring.

[0009] Furthermore, one end of the swing rod away from the clamping roller is rotatably connected to the pipe clamp, and the number of the swing rod and the clamping roller is the same.

[0010] Furthermore, a single-sided C-shaped channel steel 2 is installed inside the right-angle connector 1, and a single-sided support arm is arranged on the upper part of the outside of the single-sided C-shaped channel steel 2.

[0011] Furthermore, a right-angle connector 2 is connected to the bottom of the single-sided C-shaped channel steel 2, and a single-sided C-shaped channel steel 3 is installed between the two right-angle connectors 2.

[0012] Furthermore, the single-sided C-shaped channel steel one and the single-sided C-shaped channel steel three are parallel to each other, and a positioning component is also provided on the top of the single-sided C-shaped channel steel three.

[0013] The utility model provides an assembled load-bearing support and hanger connection structure, which has the following beneficial effects:

[0014] 1. The utility model uses a forward and reverse motor to drive the drive shaft to rotate, and the drive shaft drives the transmission belt to rotate the drive shaft and gear 1. The external gear 2 of the drive shaft and the external gear 1 of the transmission shaft each drive a set of gear rings to drive, which can cause the swing rod to slide in the sliding seat, thereby changing the angle of the swing rod to achieve the closing of the clamping roller to clamp the pipe in the through groove on the surface of the pipe clamp, breaking through the use limitation of the existing support and hanger connection structure of "fixed circular pipe".

[0015] 2. The right-angle connector 1 and the right-angle connector 2 of the utility model can be used with other accessories to connect the single-sided C-shaped channel steel 2 with the single-sided C-shaped channel steel 1 and the single-sided C-shaped channel steel 3, which can enhance the strength and stability of the bracket. The surfaces are all hot-dip galvanized, and no anti-corrosion measures are required on site. It has the characteristics of beautiful appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an assembled load-bearing support and hanger connection structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front view of a three-dimensional structure of a pipe clamp of an assembled load-bearing support and hanger connection structure of the utility model;

[0018] Figure 3 It is a rear view stereoscopic structural schematic diagram of a pipe clamp of an assembled load-bearing support and hanger connection structure of the utility model.

[0019] In the figure: 1. Positioning assembly; 101. Pipe clamp; 102. Through slot; 103. Forward and reverse motor; 104. Drive shaft; 105. Drive belt; 106. Drive shaft; 107. Gear one; 108. Gear two; 109. Gear ring; 110. Sliding seat; 111. Swing rod; 112. Clamping roller; 113. Ring frame; 2. Single-sided C-shaped channel steel one; 3. Right-angle connector one; 4. Single-sided C-shaped channel steel two; 5. Single-sided support arm; 6. Right-angle connector two; 7. Single-sided C-shaped channel steel three. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] like Figures 1 to 3As shown, an assembled load-bearing support and hanger connection structure includes a positioning component 1 and a single-sided C-shaped channel steel 102, the positioning component 1 includes a pipe clamp 101, a through slot 102, a forward and reverse motor 103, a drive shaft 104, a transmission belt 105, a drive shaft 106, a gear 107, a gear 2 108, a gear ring 109, a sliding seat 110, a swing rod 111, a clamping roller 112 and a ring frame 113, and the surface of the pipe clamp 101 is provided with a through slot 102, a forward and reverse motor 103 is installed above the rear end of the pipe clamp 101, and the output end of the forward and reverse motor 103 passes through the pipe clamp 101 and is connected to the drive shaft 104, the outside of the drive shaft 104 is connected to the transmission belt 105, and the inside of the transmission belt 105 is also connected to the drive shaft 106, the outside of the drive shaft 106 is sleeved with a gear 107, and the outside of the drive shaft 104 is sleeved with a gear 107. There is a gear 2 108, and the bottoms of gears 107 and 108 are connected with a gear ring 109, the surface of the gear ring 109 is connected with a sliding seat 110 through a rotating shaft, and a swing rod 111 is penetrated in the middle of the sliding seat 110, and the end of the swing rod 111 is connected with a clamping roller 112 through a rotating shaft, a ring frame 113 is fixed to the surface of the pipe clamp 101, a single-sided C-shaped channel steel 12 is arranged at the bottom of the pipe clamp 101, two through grooves 102 are symmetrically arranged about the vertical center axis of the pipe clamp 101, the driving shaft 104 and the transmission shaft 106 rotate in the same direction, the through groove 102 and the gear ring 109 are coaxially arranged, and the sliding seat 110 is equidistantly distributed in a ring shape along the surface of the gear ring 109, the end of the swing rod 111 away from the clamping roller 112 is rotatably connected to the pipe clamp 101, and the swing rod 111 and the clamping roller 112 are arranged in the same number.

[0022] The specific operation is as follows: the forward and reverse motor 103 drives the driving shaft 104 to rotate, and the driving shaft 104 drives the transmission belt 105 to rotate the transmission shaft 106 and the gear 1 107. The external gear 2 108 of the driving shaft 104 and the external gear 1 107 of the transmission shaft 106 each drive a group of gear rings 109 for transmission, which can cause the swing rod 111 to slide in the sliding seat 110, thereby changing the angle of the swing rod 111 to achieve the closing of the clamping roller 112 to clamp the pipe in the through groove 102 on the surface of the pipe clamp 101, breaking through the use limitation of the existing support and hanger connection structure of "fixed circular pipe".

[0023] like Figure 1 As shown, right-angle connectors 13 are provided on both sides of the single-sided C-shaped channel steel 2, a single-sided C-shaped channel steel 2 4 is installed inside the right-angle connector 3, and a single-sided support arm 5 is provided on the upper outside of the single-sided C-shaped channel steel 2 4, a right-angle connector 2 6 is connected to the bottom of the single-sided C-shaped channel steel 2 4, a single-sided C-shaped channel steel 3 7 is installed between the two right-angle connectors 2 6, the single-sided C-shaped channel steel 1 2 and the single-sided C-shaped channel steel 3 7 are parallel to each other, and a positioning component 1 is also provided on the top of the single-sided C-shaped channel steel 3 7.

[0024] The specific operation is as follows: the right-angle connector 3 and the right-angle connector 2 6 can cooperate with other accessories to connect the single-sided C-shaped channel steel 2 4 with the single-sided C-shaped channel steel 1 2 and the single-sided C-shaped channel steel 3 7, which can enhance the strength and stability of the bracket. The surfaces are all hot-dip galvanized, and no anti-corrosion measures are required on site, which has the characteristics of beautiful appearance.

[0025] In summary, when the assembled load-bearing support and hanger connection structure is used, first, the single-sided C-shaped channel steel 1 2 and the single-sided C-shaped channel steel 3 7 are respectively connected to the two single-sided C-shaped channel steels 2 4 by two right-angle connectors 1 3, two right-angle connectors 2 6 and long hexagonal bolts to form a through-type bolt connection, and the force at the connection point is compressive resistance, thereby ensuring the safety performance of the load-bearing support and hanger, and then determine the installation position of the load-bearing support and hanger, and then use bolts to firmly connect the single-sided bracket 5 to the building structure;

[0026] Then, the pipe to be supported and clamped is passed through the through groove 102 on the surface of the pipe clamp 101, and the forward and reverse motor 103 is used to provide rotational force for the drive shaft 104. The drive shaft 104 drives the transmission belt 105 to rotate the transmission shaft 106 and the gear 1 107. The external gear 2 108 of the drive shaft 104 and the external gear 1 107 of the transmission shaft 106 each drive a group of gear rings 109 to transmit, causing the swing rod 111 to slide in the sliding seat 110, so that the clamping roller 112 closes to clamp the pipe. The four-point clamping design is adopted in this way, which makes it more powerful and prevents slippage, thereby overcoming the defect that the existing support and hanger connection structure is not easy to fix non-circular pipes of different sizes.

[0027] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An assembled load-bearing support and hanger connection structure, comprising a positioning assembly (1) and a single-sided C-shaped channel steel (2), characterized in that: The positioning assembly (1) comprises a pipe clamp (101), a through slot (102), a forward and reverse motor (103), a driving shaft (104), a transmission belt (105), a transmission shaft (106), a gear 1 (107), a gear 2 (108), a gear ring (109), a sliding seat (110), a swing rod (111), a clamping roller (112) and a ring frame (113), and the through slot (102) is provided on the surface of the pipe clamp (101), a forward and reverse motor (103) is installed above the rear end of the pipe clamp (101), and the output end of the forward and reverse motor (103) passes through the pipe clamp (101) and is connected to the driving shaft (104), the outside of the driving shaft (104) is connected to the transmission belt (105), and the inside of the transmission belt (105) is also A transmission shaft (106) is connected, the transmission shaft (106) is sleeved with a gear 1 (107) on the outside, the drive shaft (104) is sleeved with a gear 2 (108) on the outside, and the bottoms of the gear 1 (107) and the gear 2 (108) are connected with a gear ring (109), the surface of the gear ring (109) is connected with a sliding seat (110) via a rotating shaft, and a swing rod (111) is passed through the middle of the sliding seat (110), and the end of the swing rod (111) is connected with a clamping roller (112) via a rotating shaft, the ring frame (113) is fixed to the surface of the pipe clamp (101), the single-sided C-shaped channel steel 1 (2) is arranged at the bottom of the pipe clamp (101), and right-angle connectors 1 (3) are arranged on both sides of the single-sided C-shaped channel steel 1 (2).

2. The assembled load-bearing support and hanger connection structure according to claim 1 is characterized in that: Two through slots (102) are symmetrically arranged about the vertical center axis of the pipe clamp (101), and the driving shaft (104) and the transmission shaft (106) rotate in the same direction.

3. The assembled load-bearing support and hanger connection structure according to claim 1 is characterized in that: The through groove (102) and the gear ring (109) are coaxially arranged, and the sliding seats (110) are distributed in an annular manner and at equal intervals along the surface of the gear ring (109).

4. The assembled load-bearing support and hanger connection structure according to claim 1, characterized in that: One end of the swing rod (111) away from the clamping roller (112) is rotatably connected to the pipe clamp (101), and the number of the swing rod (111) and the number of the clamping roller (112) are the same.

5. The assembled load-bearing support and hanger connection structure according to claim 1 is characterized in that: A single-sided C-shaped channel steel (2) (4) is installed inside the right-angle connecting piece (3), and a single-sided supporting arm (5) is arranged above the outside of the single-sided C-shaped channel steel (2) (4).

6. The assembled load-bearing support and hanger connection structure according to claim 5, characterized in that: The bottom of the single-sided C-shaped channel steel No. 2 (4) is connected with a right-angle connector No. 2 (6), and a single-sided C-shaped channel steel No. 3 (7) is installed between the two right-angle connectors No. 2 (6).

7. The assembled load-bearing support and hanger connection structure according to claim 6 is characterized in that: The single-sided C-shaped channel steel one (2) and the single-sided C-shaped channel steel three (7) are parallel to each other, and a positioning assembly (1) is also provided on the top of the single-sided C-shaped channel steel three (7).

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