Combined support and hanger

Abstract

This utility model relates to the field of pipe support technology, and more particularly to a combined pipe support, including a crossbeam and rods at both ends of the crossbeam. Multiple clamping assemblies are slidably connected to the crossbeam. Each clamping assembly includes a mounting plate, with symmetrical support plates on both sides of the top of the mounting plate. A drive gear is rotatably mounted between the two support plates. A rack plate meshing with the drive gear is mounted on the mounting plate below the drive gear. Clamping plates are provided on both sides of the rack plate. This utility model allows for displacement adjustment of the clamping plates in the clamping assembly to adapt to the installation position of the pipe or equipment when the installation position of the pipe or equipment changes slightly at the construction site. This improves the environmental adaptability and flexibility of the device. Furthermore, the two clamping plates in the clamping assembly can meet the clamping requirements when changing the installation orientation of the pipe or equipment without disassembling the clamping assembly to adjust the clamping surface orientation, thus improving the convenience and practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of support and hanger technology, and in particular to a combined support and hanger. Background Technology

[0002] Supports and hangers, a collective term for brackets and hangers, play a crucial role in various construction stages. They bear the weight of components and their loads, constrain and limit unreasonable displacement of building components, and control component vibration. They are essential for the safe operation of building facilities. Supports and hangers are mainly used in electromechanical engineering facilities such as building water supply and drainage, fire protection, heating, ventilation, air conditioning, gas, heat, electricity, and communications, where thermal displacement and related equipment occur during operation.

[0003] When fixing pipes or equipment, pipe supports and hangers are usually used to fix the pipes or equipment by using clamps on the supports and hangers to limit the two sides of the pipes or equipment. However, the existing clamps can only clamp the pipes or equipment in a specific installation position after installation. If the installation position of the pipes or equipment changes slightly at the construction site, they cannot be clamped and fixed in an adaptable way, which reduces adaptability. Utility Model Content

[0004] The purpose of this invention is to provide a combined support bracket for existing devices, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A combined support bracket includes a crossbeam and rods at both ends of the crossbeam. Multiple clamping assemblies are slidably connected to the crossbeam. Each clamping assembly includes a mounting plate. Support plates are symmetrically arranged on both sides of the top of the mounting plate. A drive gear is rotatably arranged between the two support plates. A rack plate meshing with the drive gear is provided on the mounting plate below the drive gear. Clamping plates are provided on both sides of the rack plate. One support plate has a drive handle connected to the drive gear. A mating plate located outside the support plate is provided on the drive handle. A locking rod is slidably connected to the mating plate. A pull ring is connected to one end of the locking rod. A return spring is sleeved on the outside of the locking rod between the pull ring and the mating plate. Two opposing baffles are provided at the bottom of the mounting plate. Two guide plates are provided on the bottom end face of the baffles. An L-shaped fastening plate is slidably arranged between the two guide plates. A fixing hole for inserting a fixing bolt is provided through the fastening plate.

[0007] As a further embodiment of this utility model, a locking groove is provided through a support plate, which is evenly distributed around the axis of the drive handle and is used for the locking rod to be inserted.

[0008] As a further embodiment of this utility model, a slider is provided on the inner end face of the guide plate, and a groove for the slider to move is provided on the fastening plate.

[0009] As a further embodiment of this utility model, the bottom end face of the crossbeam is provided with a plurality of evenly distributed positioning plates, and the top end face of the fastening plate is provided with a positioning groove for one end of the positioning plate to be inserted.

[0010] As a further embodiment of this utility model, the top end face of the mounting plate is provided with a guide plate, and the bottom end face of the rack plate is provided with a guide groove for the displacement of the guide plate.

[0011] As a further embodiment of this invention, the outer wall of the clamping plate is covered with a cushioning pad.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention enables the clamping plate in the clamping assembly to be displaced and adjusted to adapt to the installation position of the pipe or equipment when the installation position of the pipe or equipment changes slightly at the construction site. This improves the environmental adaptability and flexibility of the device. Furthermore, the two clamping plates in the clamping assembly can meet the clamping requirements when the installation position of the pipe or equipment is changed, without having to disassemble the clamping assembly to adjust the orientation of the clamping surface, thus improving the convenience and practicality of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the clamping assembly of this utility model;

[0016] Figure 3 This is a structural schematic diagram of the clamping component of this utility model from another perspective;

[0017] Figure 4 for Figure 2 A magnified view of a portion at point A;

[0018] Figure 5 for Figure 2 A partial exploded view;

[0019] In the diagram: 1. Crossbeam; 101. Positioning plate; 2. Hanger rod; 3. Clamping assembly; 301. Mounting plate; 302. Support plate; 303. Drive gear; 304. Rack plate; 305. Clamping plate; 306. Drive handle; 307. Mating plate; 308. Locking rod; 309. Pull ring; 310. Return spring; 311. Baffle; 312. Guide plate; 313. Fastening plate; 314. Fixing bolt; 315. Fixing hole; 316. Locking groove; 317. Slider; 318. Slide groove; 319. Positioning groove; 320. Guide plate; 321. Guide groove. Detailed Implementation

[0020] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0021] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] Example

[0023] refer to Figures 1-5 A combined support bracket includes a crossbeam 1 and hangers 2 at both ends of the crossbeam 1. Multiple clamping assemblies 3 are slidably connected to the crossbeam 1. Each clamping assembly 3 includes a mounting plate 301. Support plates 302 are symmetrically arranged on both sides of the top of the mounting plate 301. A drive gear 303 is rotatably arranged between the two support plates 302. A rack plate 304 meshes with the drive gear 303 on the mounting plate 301 below it. Clamping plates 305 are arranged on both sides of the rack plate 304. A drive handle 306 connected to the drive gear 303 is provided on one of the support plates 302. Rotating the drive handle 306 drives the drive gear 303 to rotate. The drive gear 303 continuously meshes with the rack plate 304 to transmit motion and power, thereby causing the rack plate 304 to produce linear motion, so that the outer side of the clamping plate 305 faces the pipe. The drive handle 306 is provided with a mating plate 307 located outside the support plate 302. A locking rod 308 is slidably connected to the mating plate 307. One end of the locking rod 308 is connected to a pull ring 309. A return spring 310 is sleeved on the outside of the locking rod 308 between the pull ring 309 and the mating plate 307. By inserting the locking rod 308 into the locking groove 316, the drive handle 306 is locked, thereby making the clamping plate 305 firmly clamped on both sides of the pipe or equipment. The bottom of the mounting plate 301 is provided with two opposing baffles 311. The bottom end face of the baffles 311 is provided with two guide plates 312. A fastening plate 313 with an L-shaped structure is slidably provided between the two guide plates 312. A fixing hole 315 for the fixing bolt 314 to be inserted is provided through the fastening plate 313.

[0024] Furthermore, one of the support plates 302 has a through-hole with locking grooves 316 evenly distributed around the axis of the drive handle 306 and into which the locking rod 308 is inserted.

[0025] Furthermore, a slider 317 is provided on the inner end face of the guide plate 312, and a groove 318 is provided on the fastening plate 313 for the slider 317 to move. Through the arrangement of the groove 318 and the slider 317, the fastening plate 313 always maintains the connection relationship with the baffle 311.

[0026] Furthermore, the bottom end face of the crossarm 1 is provided with a plurality of evenly distributed positioning plates 101, and the top end face of the fastening plate 313 is provided with a positioning groove 319 for one end of the positioning plate 101 to be inserted. Through the setting of the positioning groove 319 and the positioning plate 101, the fastening plate 313 is initially fixedly connected to the crossarm 1. By inserting the fixing bolt 314 into the two fixing holes 315, the two fastening plates 313 are limited and fixed, thereby making the clamping assembly 3 fixedly installed on the crossarm 1.

[0027] Furthermore, the top end face of the mounting plate 301 is provided with a guide plate 320, and the bottom end face of the rack plate 304 is provided with a guide groove 321 for the guide plate 320 to move. Through the setting of the guide groove 321 and the guide plate 320, the displacement of the rack plate 304 can be guided, making the displacement of the rack plate 304 more stable.

[0028] Furthermore, the outer wall of the clamping plate 305 is covered with a buffer pad to prevent the clamping plate 305 from making direct hard contact with the pipe or equipment, thereby protecting the pipe or equipment.

[0029] The working principle of this utility model:

[0030] First, place the pipe or equipment on the top end face of the crossarm 1. Slide the clamping assembly 3 to a suitable position on both sides of the pipe or equipment, aligning the positioning groove 319 of the clamping assembly 3 with the positioning plate 101 of the crossarm 1. Then, slide the fastening plate 313 to insert the positioning plate 101 into the positioning groove 319. Next, insert the fixing bolts 314 into the two fixing holes 315 to limit and fix the two fastening plates 313, thereby fixing the clamping assembly 3 onto the crossarm 1. Then, pull the pull ring 309 outward to disengage the locking rod 308 from the lock. The drive handle 306 is rotated to drive the drive gear 303 to rotate. The drive gear 303 continuously meshes with the rack plate 304 to transmit motion and power, thereby causing the rack plate 304 to produce linear motion, so that the outer side of the clamping plate 305 clamps the pipe or equipment. Finally, the pull ring 309 is released, and the return spring 310 restores its deformation, causing the locking rod 308 to be inserted into the locking groove 316, thereby locking the drive handle 306, and thus making the clamping plate 305 firmly clamped on both sides of the pipe or equipment.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A combined support and hanger, comprising a cross arm (1) and a hanger boom (2) arranged at both ends of the cross arm (1), characterized in that: Multiple clamping assemblies (3) are slidably connected to the crossarm (1). Each clamping assembly (3) includes a mounting plate (301). Support plates (302) are symmetrically arranged on both sides of the top of the mounting plate (301). A drive gear (303) is rotatably arranged between the two support plates (302). A rack plate (304) meshing with the drive gear (303) is provided on the mounting plate (301) below the drive gear (303). Clamping plates (305) are provided on both sides of the rack plate (304). A drive handle (306) connected to the drive gear (303) is provided on one of the support plates (302). The drive handle (306) is located on the outside of the support plate (302). The mating plate (307) has a locking rod (308) slidably connected to it. One end of the locking rod (308) is connected to a pull ring (309). A return spring (310) is sleeved on the outside of the locking rod (308) between the pull ring (309) and the mating plate (307). The bottom of the mounting plate (301) has two opposing baffles (311). The bottom end face of the baffles (311) has two guide plates (312). A fastening plate (313) with an L-shaped structure is slidably provided between the two guide plates (312). A fixing hole (315) for the fixing bolt (314) to be inserted is provided through the fastening plate (313).

2. The combined support and hanger according to claim 1, characterized in that: One of the support plates (302) has a through-hole with locking grooves (316) evenly distributed around the axis of the drive handle (306) and into which the locking rod (308) is inserted.

3. The combined support and hanger according to claim 1, wherein: The guide plate (312) has a slider (317) on its inner end face, and the fastening plate (313) has a groove (318) for the slider (317) to move.

4. The combined support and hanger according to claim 1, wherein: The bottom end face of the crossbeam (1) is provided with a plurality of evenly distributed positioning plates (101), and the top end face of the fastening plate (313) is provided with a positioning groove (319) that allows one end of the positioning plate (101) to be inserted.

5. The combined support and hanger according to claim 1, wherein: The mounting plate (301) has a guide plate (320) on its top end face, and the rack plate (304) has a guide groove (321) on its bottom end face for the guide plate (320) to move.

6. The combined support and hanger according to claim 1, wherein: The outer wall of the clamping plate (305) is covered with a cushioning pad.

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