Fixing device for installing pipeline

Abstract

The utility model discloses a fixing device for installing a pipeline. The fixing device comprises an elevating assembly, an adjusting assembly and two clamping assemblies. The elevating assembly comprises a supporting plate, and the supporting plate extends in the first direction. The adjusting assembly comprises a sliding rail, two sliding blocks, two connecting blocks, a first screw rod and a second screw rod; the sliding rail extends in the first direction and is fixedly connected with the first surface of the supporting plate. The two sliding blocks are installed in the sliding rail and protrude out of the sliding rail, and the two sliding blocks are slidably connected in the extending direction of the sliding rail. The two connecting blocks are fixedly connected with the positions, protruding out of the sliding rails, of the two sliding blocks correspondingly. The first screw and the second screw extend in the first direction, penetrate through the two connecting blocks correspondingly and are in threaded connection with the two connecting blocks correspondingly. The two clamping assemblies are installed on the two connecting blocks correspondingly and used for clamping the same pipeline to be installed. By means of the device, the stability of pipeline installation can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, and specifically, to a fixing device for installing pipelines. Background Art

[0002] HVAC pipes are important components in buildings, mainly used for aspects such as air conditioning, heating, ventilation, water supply and drainage, and gas supply. The Chinese patent with the publication number CN218543426U discloses a fixing and installation structure for water supply and drainage HVAC, including a mounting plate. An installation column is fixedly installed on the upper surface of the mounting plate. An installation groove and a sliding groove are formed on the upper surface of the installation column. A control component is fixedly installed in the installation groove and the sliding groove. A clamping component is arranged on the upper surface of the control component. One end of the clamping component is fixedly installed with a clamping and connecting component, and the clamping and connecting component can be clamped and installed at one end of the control component. When installing, replacing, and maintaining HVAC pipes, the utility model does not require any tools and can directly clamp and fix the HVAC pipes, which helps to save the time of turning bolts, increase the efficiency of maintaining and replacing HVAC pipes, and make the maintenance and replacement of HVAC pipes more convenient. However, this structure only clamps and fixes the pipeline through a single clamping component, and there is an unstable installation situation in actual use, resulting in safety risks. Content of the Utility Model

[0003] To solve at least one aspect of the above problems, the utility model provides a fixing device for installing pipelines, which sets two groups of clamping components to simultaneously clamp the to-be-fixed part of the same to-be-installed pipeline, and sets an adjusting component to adjust the distance between the two groups of clamping components, which helps to improve the stability of pipeline installation.

[0004] This application is implemented through the following technical solutions: A fixing device for installing pipelines includes a heightening component, an adjusting component, and two groups of clamping components; the heightening component includes a support plate, and the support plate extends along a first direction; the adjusting component includes a slide rail, two sliders, two connecting blocks, a first screw rod, and a second screw rod; the slide rail extends along the first direction, and the slide rail is fixedly connected to the first surface of the support plate; both of the two sliders are installed in the slide rail and protrude from the slide rail, and both of the two sliders are slidably connected along the extending direction of the slide rail; the two connecting blocks are respectively fixedly connected to the parts where the two sliders protrude from the slide rail; the first screw rod and the second screw rod both extend along the first direction, the first screw rod and the second screw rod respectively penetrate through the two connecting blocks and are respectively threadedly connected to the two connecting blocks; the two groups of clamping components are respectively installed on the two connecting blocks and are used for clamping the same to-be-installed pipeline.

[0005] Preferably, the thread directions on the first screw rod and the second screw rod are opposite, the axes of the first screw rod and the second screw rod are collinear, and the first end of the first screw rod and the first end of the second screw rod are fixedly connected.

[0006] Preferably, a knob is fixedly sleeved on the first screw rod or the second screw rod.

[0007] Preferably, the knob is located at the connection of the first screw rod and the second screw rod.

[0008] Preferably, baffles extending along the first direction are respectively fixedly connected to both sides of the support plate along the first direction. The extension dimension of the baffle is equal to the extension dimension of the support plate. The baffle is located on one side of the first surface of the support plate and is perpendicular to the support plate. Fixing rings are respectively arranged at the second ends of the first screw rod and the second screw rod. The axis of the fixing ring is collinear with the axis of the first screw rod or the second screw rod. The second ends of the first screw rod and the second screw rod are respectively rotationally connected to the inner walls of the two fixing rings. At least one fixing rod is arranged on the outer wall of the fixing ring. One end of the fixing rod is fixedly connected to the outer wall of the fixing ring, and the other end is fixedly connected to the inner side surface of one of the baffles.

[0009] Preferably, connection shafts are respectively fixedly connected to the second ends of the first screw rod and the second screw rod. The axis of the connection shaft is collinear with the axis of the first screw rod or the second screw rod. The connection shaft penetrates through the fixing ring and is rotationally connected to the inner wall of the fixing ring.

[0010] Preferably, two fixing rods are arranged on each fixing ring and are respectively arranged on both sides of the fixing ring. One end of one fixing rod is fixedly connected to the outer wall of the fixing ring, and the other end is fixedly connected to the inner side surface of one of the baffles. One end of the other fixing rod is fixedly connected to the outer wall of the fixing ring, and the other end is fixedly connected to the inner side surface of the other baffle.

[0011] Preferably, the clamping assembly includes a first clamping portion and a second clamping portion. When the first clamping portion and the second clamping portion enclose, the inner walls of the first clamping portion and the second clamping portion enclose a circumferentially closed cavity. The shape and size of the cavity match the shape and size of the outer wall of the pipeline to be installed. The first end of the first clamping portion is detachably connected or hinged to the first end of the second clamping portion. The second end of the first clamping portion is detachably connected to the second end of the second clamping portion. The outer wall of the first clamping portion or the outer wall of the second clamping portion is fixedly connected to the connecting block.

[0012] Preferably, the cavity of the clamping assembly is circular, and the axes of the cavities of the two groups of clamping assemblies are on the same straight line.

[0013] Preferably, at least one connecting rod is fixedly connected between the outer wall of the first clamping portion or the outer wall of the second clamping portion and the connecting block, and the connecting rod is perpendicular to the support plate.

[0014] Preferably, the elevated component further includes a base and a support column. A plurality of connection holes are formed in the base for installing bolts. The bottom end of the support column is fixedly connected to the top surface of the base, and the top end of the support column is fixedly connected to the second surface of the support plate.

[0015] A fixing device for installing a pipeline according to the utility model has the following beneficial effects:

[0016] By arranging two clamping components on the support plate to clamp the same installation position of the same pipeline to be installed at the same time, it helps to improve the stability of the installation at this installation position. By arranging an adjustment component between the support plate and the clamping components, the two clamping components are installed on two connection blocks in the adjustment component, and the distance between the two clamping components is adjusted by rotating the first screw rod and the second screw rod, so that the distance between the two clamping components is appropriate, which helps to further improve the stability of the installation at this installation position. By connecting the first screw rod and the second screw rod together, the first screw rod and the second screw rod rotate synchronously, so as to synchronously adjust the two clamping components, which helps to improve the convenience of operation. By arranging baffles on both sides of the support plate, and arranging a fixing ring and a fixing rod at the second ends of the first screw rod and the second screw rod, it helps to improve the stability of the installation and operation of the first screw rod and the second screw rod. The device of the present application is convenient to operate and helps to improve the stability of pipeline installation. Description of the Drawings

[0017] In order to better understand the above and other objects, features, advantages and functions of the present utility model, reference may be made to the embodiments shown in the drawings. The same reference numerals in the drawings refer to the same components. Those skilled in the art should understand that the drawings are intended to schematically illustrate the preferred embodiments of the present utility model and have no limiting effect on the scope of the present utility model. Each component in the drawings is not drawn to scale.

[0018] Figure 1 Shows a structural schematic diagram of a fixing device for installing a pipeline according to an embodiment of the present utility model;

[0019] Figure 2 Shows a partial structural schematic diagram of a fixing device for installing a pipeline according to an embodiment of the present utility model;

[0020] Description of the Reference Numerals:

[0021] 11. Support plate; 111. Baffle; 12. Support column; 13. Base; 131. Connection hole; 21. Slide rail; 22. Slide block; 23. Connection block; 24. First screw rod; 25. Second screw rod; 26. Fixing ring; 27. Fixing rod; 28. Connection shaft; 29. Knob; 31. First clamping part; 311. First connecting plate; 32. Second clamping part; 321. Second connecting plate; 33. Connection bolt; 34. Connecting rod. Detailed implementation manners

[0022] The following describes exemplary embodiments of the present disclosure with reference to the accompanying drawings. Various details of the embodiments of the present disclosure are included to facilitate understanding, and they should be considered merely exemplary. Therefore, those of ordinary skill in the art should recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present disclosure. Similarly, descriptions of well-known functions and structures are omitted below for clarity and conciseness.

[0023] As used herein, the term "including" and its variants mean open inclusion, that is, "including but not limited to". Unless otherwise stated, the term "or" means "and / or". The term "based on" means "at least partially based on". The terms "an exemplary embodiment" and "an embodiment" mean "at least one exemplary embodiment". The term "another embodiment" means "at least one additional embodiment". The terms "first", "second", etc. may refer to different or the same objects. There may also be other explicit and implicit definitions below.

[0024] To at least partially solve one or more of the above problems and other potential problems, embodiments of the present disclosure propose a fixing device for installing a pipeline, including a heightening component, an adjusting component, and two groups of clamping components; the heightening component includes a support plate 11, and the support plate 11 extends along a first direction; the adjusting component includes a slide rail 21, two sliders 22, two connecting blocks 23, a first screw rod 24, and a second screw rod 25; the slide rail 21 extends along the first direction, and the slide rail 21 is fixedly connected to the first surface of the support plate 11; both of the two sliders 22 are installed in the slide rail 21 and protrude from the slide rail 21, and both of the two sliders 22 are slidably connected along the extending direction of the slide rail 21; the two connecting blocks 23 are respectively fixedly connected to the parts of the two sliders 22 that protrude from the slide rail 21; the first screw rod 24 and the second screw rod 25 both extend along the first direction, the first screw rod 24 and the second screw rod 25 respectively penetrate through the two connecting blocks 23 and are threadedly connected to the two connecting blocks 23 respectively; the two groups of clamping components are respectively installed on the two connecting blocks 23 for clamping the same pipeline to be installed.

[0025] Specifically, as Figure 1 and Figure 2 shown, the heightening component includes a support plate 11. The support plate 11 can be selected to be horizontally arranged, vertically arranged, or inclined. Preferably, in this embodiment, the support plate 11 is horizontally arranged. The support plate 11 extends along a first direction, and the first direction is Figure 1The x-direction in it; in some embodiments, the elevated component further includes a base 13 and a support column 12. A plurality of connection holes 131 are formed in the base 13 for installing bolts. In this embodiment, the base 13 is a rectangular plate, and the plurality of connection holes 131 are respectively formed at the four top corners of the base 13; the bottom end of the support column 12 is fixedly connected to the top surface of the base 13, and the top end of the support column 12 is fixedly connected to the second surface of the support plate 11. In this embodiment, the support column 12 is perpendicular to both the support plate 11 and the base 13. The bottom end of the support column 12 is fixedly connected to the middle area of the top surface of the base 13, and the top end of the support column 12 is fixedly connected to the middle area of the bottom surface of the support plate 11.

[0026] The slide rail 21 extends along the first direction. Preferably, the extension dimension of the slide rail 21 is equal to the extension dimension of the support plate 11. The slide rail 21 is fixedly connected to the first surface of the support plate 11. In this embodiment, the slide rail 21 is fixedly connected to the middle area of the top surface of the support plate 11; both of the two sliders 22 are installed in the slide rail 21 and protrude from the slide rail 21, and both of the two sliders 22 are slidably connected along the extension direction of the slide rail 21; the two connecting blocks 23 are respectively fixedly connected to the parts where the two sliders 22 protrude from the slide rail 21. In this embodiment, the two connecting blocks 23 are respectively fixedly connected to the top surfaces of the parts where the two sliders 22 protrude from the slide rail 21; the first screw rod 24 and the second screw rod 25 both extend along the first direction, and the first screw rod 24 and the second screw rod 25 respectively penetrate through the two connecting blocks 23 and are respectively threadedly connected to the two connecting blocks 23.

[0027] In a preferred embodiment, the thread direction of the first screw rod 24 and the thread direction on the second screw rod 25 are opposite, and the axis of the first screw rod 24 and the axis of the second screw rod 25 are collinear. Preferably, both the first screw rod 24 and the second screw rod 25 are located directly above the slide rail 21, and the first end of the first screw rod 24 and the first end of the second screw rod 25 are fixedly connected; preferably, a knob 29 is fixedly sleeved on the first screw rod 24 or the second screw rod 25. More preferably, the knob 29 is located at the connection of the first screw rod 24 and the second screw rod 25.

[0028] In a preferred embodiment, baffles 111 extending along the first direction are fixedly connected to both sides of the support plate 11 along the first direction. The extension dimension of the baffle 111 is equal to the extension dimension of the support plate 11. The baffle 111 is located on one side of the first surface of the support plate 11 and is perpendicular to the support plate 11, so that the support plate 11 and the two baffles 111 enclose a trough-like structure; fixing rings 26 are respectively arranged at the second ends of the first screw rod 24 and the second screw rod 25. The axis of the fixing ring 26 is collinear with the axis of the first screw rod 24 or the second screw rod 25. The second ends of the first screw rod 24 and the second screw rod 25 are respectively rotatably connected to the inner walls of the two fixing rings 26; preferably, connecting shafts 28 are respectively fixedly connected to the second ends of the first screw rod 24 and the second screw rod 25. The axis of the connecting shaft 28 is collinear with the axis of the first screw rod 24 or the second screw rod 25. The connecting shaft 28 is inserted into the fixing ring 26 and is rotatably connected to the inner wall of the fixing ring 26. The first screw rod 24 and the second screw rod 25 respectively realize their rotational connection with the corresponding fixing ring 26 through their corresponding connecting shafts 28; at least one fixing rod 27 is arranged on the outer wall of the fixing ring 26. One end of the fixing rod 27 is fixedly connected to the outer wall of the fixing ring 26, and the other end is fixedly connected to the inner surface of one of the baffles 111; preferably, two fixing rods 27 are arranged on each fixing ring 26 and are respectively arranged on both sides of the fixing ring 26. More preferably, both of the two fixing rods 27 extend along a direction perpendicular to the first direction. One end of one fixing rod 27 is fixedly connected to the outer wall of the fixing ring 26, and the other end is fixedly connected to the inner surface of one of the baffles 111; one end of the other fixing rod 27 is fixedly connected to the outer wall of the fixing ring 26, and the other end is fixedly connected to the inner surface of the other baffle 111.

[0029] Two sets of clamping assemblies are respectively installed on two connecting blocks 23 for clamping the same pipeline to be installed; specifically, the clamping assembly includes a first clamping part 31 and a second clamping part 32. When the first clamping part 31 and the second clamping part 32 are enclosed, an inner wall of the first clamping part 31 and an inner wall of the second clamping part 32 enclose a circumferentially sealed cavity, and the shape and size of the cavity match the shape and size of the outer wall of the pipeline to be installed; preferably, in this embodiment, both the first clamping part 31 and the second clamping part 32 are in a semi-circular ring shape, the cavity of the clamping assembly is circular, and the axes of the cavities of the two sets of clamping assemblies are on the same straight line; a first end of the first clamping part 31 is detachably connected or hinged to a first end of the second clamping part 32, and a second end of the first clamping part 31 is detachably connected to a second end of the second clamping part 32; in this embodiment, horizontal first connecting plates 311 respectively extend outward from both ends of the first clamping part 31, and horizontal second connecting plates 321 respectively extend outward from both ends of the second clamping part 32. The two first connecting plates 311 and the two second connecting plates 321 correspond one by one, and the corresponding first connecting plate 311 and second connecting plate 321 are attached to each other and at least one connecting bolt 33 is connected therebetween; an outer wall of the first clamping part 31 or an outer wall of the second clamping part 32 is fixedly connected to the connecting block 23. Preferably, at least one connecting rod 34 is fixedly connected between the outer wall of the first clamping part 31 or the outer wall of the second clamping part 32 and the connecting block 23. In this embodiment, two connecting rods 34 are provided, and both two connecting rods 34 are perpendicular to the support plate 11.

[0030] The embodiments of the present disclosure have been described above. The above description is exemplary and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other ordinary skilled persons in the technical field to understand the present disclosure.

Claims

1. A fixing device for installing a pipeline, characterized in that: It includes a heightening component, an adjusting component and two sets of clamping components; The elevated assembly comprises a support plate (11), wherein the support plate (11) extends along a first direction; The adjustment component comprises a slide rail (21), two sliders (22), two connecting blocks (23), a first screw rod (24), and a second screw rod (25); the slide rail (21) extends along a first direction, and the slide rail (21) is fixedly connected to a first surface of a support plate (11); the two sliders (22) are both installed in the slide rail (21) and protrude from the slide rail (21), and the two sliders (22) are both slidably connected along the extension direction of the slide rail (21); the two connecting blocks (23) are respectively fixedly connected to the protruding portions of the two sliders (22) from the slide rail (21); the first screw rod (24) and the second screw rod (25) both extend along the first direction, and the first screw rod (24) and the second screw rod (25) respectively penetrate the two connecting blocks (23) and are respectively threadedly connected to the two connecting blocks (23); The two groups of clamping assemblies are respectively mounted on two connecting blocks (23) and are used to clamp the same pipe to be installed.

2. A fixing device for installing a pipeline according to claim 1, characterized in that: The thread direction of the first screw (24) is opposite to that of the second screw (25), the axis of the first screw (24) and the axis of the second screw (25) are collinear, and the first end of the first screw (24) and the first end of the second screw (25) are fixedly connected.

3. A fixing device for installing a pipeline according to claim 2, characterized in that: A knob (29) is fixedly sleeved on the first screw rod (24) or the second screw rod (25).

4. A fixing device for installing a pipeline according to claim 3, characterized in that: The knob (29) is located at the connection between the first screw rod (24) and the second screw rod (25).

5. A fixing device for installing a pipeline according to claim 1 or 2, characterized in that: The support plate (11) is fixedly connected to baffles (111) extending along the first direction at both sides thereof along the first direction, the extension dimension of the baffles (111) being equal to the extension dimension of the support plate (11), the baffles (111) being located on one side of the first surface of the support plate (11), and the baffles (111) being perpendicular to the support plate (11); a fixing ring (26) is provided at the second end of the first screw rod (24) and the second end of the second screw rod (25), the axis of the fixing ring (26) being colinear with the axis of the first screw rod (24) or the second screw rod (25), the second end of the first screw rod (24) and the second end of the second screw rod (25) being rotatably connected to the inner walls of the two fixing rings (26); at least one fixing rod (27) is provided on the outer wall of the fixing ring (26), one end of the fixing rod (27) being fixedly connected to the outer wall of the fixing ring (26), and the other end of the fixing rod (27) being fixedly connected to the inner side surface of one of the baffles (111).

6. A fixing device for installing a pipeline according to claim 5, characterized in that: The second end of the first screw rod (24) and the second end of the second screw rod (25) are respectively fixedly connected to a connecting shaft (28); the axis of the connecting shaft (28) is colinear with the axis of the first screw rod (24) or the second screw rod (25); the connecting shaft (28) is inserted into the fixing ring (26) and is rotatably connected to the inner wall of the fixing ring (26).

7. A fixing device for installing a pipeline according to claim 1, characterized in that: The clamping assembly comprises a first clamping portion (31) and a second clamping portion (32); when the first clamping portion (31) and the second clamping portion (32) are closed together, the inner wall of the first clamping portion (31) and the inner wall of the second clamping portion (32) are closed together to form a circumferentially closed cavity, the shape and size of the cavity match the shape and size of the outer wall of the pipe to be installed; the first end of the first clamping portion (31) is detachably connected or hinged to the first end of the second clamping portion (32), and the second end of the first clamping portion (31) is detachably connected to the second end of the second clamping portion (32); the outer wall of the first clamping portion (31) or the outer wall of the second clamping portion (32) is fixedly connected to the connecting block (23).

8. A fixing device for installing a pipeline according to claim 7, characterized in that: The mold cavity of the clamping assembly is circular, and the axes of the mold cavities of the two groups of clamping assemblies are on the same straight line.

9. A fixing device for installing a pipeline according to claim 7, characterized in that: At least one connecting rod (34) is fixedly connected between the outer wall of the first clamping portion (31) or the outer wall of the second clamping portion (32) and the connecting block (23), and the connecting rod (34) is arranged perpendicular to the support plate (11).

10. A fixing device for installing a pipeline according to claim 1, characterized in that: The elevated assembly also includes a base (13) and a support column (12); the base (13) is provided with a plurality of connection holes (131) for installing bolts; the bottom end of the support column (12) is fixedly connected to the top surface of the base (13), and the top end of the support column (12) is fixedly connected to the second surface of the support plate (11).

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