Pipeline support with limiting structure

Abstract

The utility model discloses a pipeline support with a limiting structure, and relates to the technical field of pipeline supports, the pipeline support comprises a support frame, a limiting frame, limiting plates, a support column and a base, one side of the support frame is hinged with the limiting frame, and the other side of the support frame and the other side of the limiting frame are welded with the limiting plates. A top shell is welded to the position, located on one side of the limiting frame, of the top end of the limiting plate, and supporting rods extending to the outer side are slidably connected to the two sides of the interior of the top shell correspondingly. According to the pipeline support with the limiting structure, the limiting mechanism is arranged, a pipeline is placed at the top end of the supporting frame, a limiting frame is closed, a connecting rod is pulled, a buckle is pushed, two limiting plates are buckled through the buckle, a pull rod is loosened, a limiting block is reset under the action of a reset spring and inserted into a limiting groove, and therefore the buckle is limited; therefore, the pipeline is firmly limited, bolts are not needed, and the problem that pipeline limiting is complex when an existing pipeline support is used for limiting the pipeline is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supports, in particular to a pipeline support with a limiting structure. Background Art

[0002] A pipe support refers to a structural component used to support overhead pipes on the ground. It is divided into fixed supports, sliding supports, guide supports, rolling supports, etc. Pipe supports are used wherever pipes are laid. They are also called pipe supports, pipe parts, etc. As a supporting structure for the pipeline, pipe supports are divided into fixed and movable types according to the operating performance and layout requirements of the pipeline. The installation methods of pipe supports include buried support installation, welded support installation, etc.

[0003] There are many types of pipe supports on the market. When limiting the position of the pipe, the pipe is placed on the top of the support frame, the limit frame is closed, bolts are passed through the support frame and the limit frame, and nuts are used to lock them, so as to limit the position of the pipe. This results in the need to use auxiliary tools to twist the bolts when limiting the position of the pipe, and multiple workers are required to cooperate in the installation, which is often cumbersome. Utility Model Content

[0004] The purpose of the utility model is to provide a pipe support with a limiting structure to solve the problem that the existing pipe supports on the market are relatively complicated in limiting the pipe position, as mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe support with a limiting structure, comprising a support frame, a limiting frame, a limiting plate, a support column and a base, one side of the support frame is hinged to the limiting frame, and the other side of the support frame and the limiting frame are welded with the limiting plate, the top of the limiting plate is provided with a limiting mechanism, and the limiting mechanism is composed of a top shell, a support rod, a buckle, an outer shell, a limiting block, a reset spring, a limiting groove and a pull rod, the top of the limiting plate is located on one side of the limiting frame and is welded with a top shell, and both sides of the inside of the top shell are slidably connected with support rods extending to the outside, the bottom end of the support rod is welded with a buckle, and one side of the limiting frame is located above the top shell and is welded with an outer shell.

[0006] Preferably, the interior of the shell is slidably connected with a limit block extending to the outside, and a return spring is welded between the limit block and the shell, and the top end of the support rod is provided with a limit groove matching the limit block.

[0007] Preferably, the limit block and the shell form an elastic structure through a return spring, and the support rod and the shell form a limit structure through the limit block and the limit groove, and a pull rod is welded and connected between the two limit blocks.

[0008] Preferably, the interior of the top shell is provided with slide grooves at both ends of the support rod, and the support rod and the top shell form a sliding structure through the slide grooves. A support column is welded to the bottom end of the support frame, and a base is sleeved on the outer side of the support column.

[0009] Preferably, an adjustment mechanism extending to the outside is arranged inside the base, and the adjustment mechanism is composed of a screw, a gear set, a polished rod, a pulley set and a turntable.

[0010] Preferably, the bottom end of the base is rotatably connected to a screw rod which is symmetrically arranged and extends to the inside of the support column, and a gear set is sleeved on the outer sides of the two screw rods located below the support column, and one side of the top of the base is rotatably connected to a light rod through a bearing, and a pulley set is sleeved between the light rod and one of the screw rods.

[0011] Preferably, a turntable is welded to the top of the light rod, the lead screw is threadedly connected to the support column, and guide slideways are provided on both sides of the support column inside the base, and the support column and the base form a sliding structure through the guide slideways.

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

[0013] 1. When the existing pipe support limits the pipe, the support frame and the limit frame are respectively set on the outside of the pipe, and the support frame and the limit frame are fixed by bolts and nuts, which is often cumbersome. The utility model sets a limit mechanism, places the pipe on the top of the support frame, closes the limit frame, pulls out the connecting rod and pushes the buckle, drives the limit block to retract to the inside of the shell through the connecting rod, and buckles the two limit plates through the buckle, releases the pull rod, so that the limit block is reset under the action of the reset spring and plugged into the limit groove, so that the buckle is limited, thereby making the pipe firmly limited, without the need to use bolts, solving the problem that the existing pipe support is relatively cumbersome when limiting the pipe;

[0014] 2. The existing pipe support is a single frame, which makes its height have certain limitations. As a result, when limiting the pipe at different bottom ends, it is necessary to replace the brackets of different heights, which is often cumbersome. The utility model is provided with an adjustment mechanism to rotate the turntable, thereby driving the light rod to rotate together, and then driving a screw rod to rotate through a pulley group, and then driving two screw rods to rotate together through a gear group. Since the screw rod is threadedly connected to the support column, the screw rod drives the support column to rise when it rotates, thereby realizing the adjustment of the height of the device, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2It is a side view of the utility model;

[0017] Figure 3 It is a side cutaway enlarged view of the limit mechanism of the utility model;

[0018] Figure 4 It is a front view cutaway diagram of the adjustment mechanism of the utility model.

[0019] In the figure: 1. support frame; 2. limit frame; 3. limit plate; 4. limit mechanism; 401. top shell; 402. support rod; 403. buckle; 404. shell; 405. limit block; 406. return spring; 407. limit groove; 408. pull rod; 5. slide groove; 6. support column; 7. base; 8. adjustment mechanism; 801. screw rod; 802. gear set; 803. light rod; 804. pulley set; 805. turntable; 9. guide slide. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a technical solution: a pipe support with a limiting structure, including a support frame 1, a limiting frame 2, a limiting plate 3, a support column 6 and a base 7, one side of the support frame 1 is hinged to the limiting frame 2, and the other side of the support frame 1 and the limiting frame 2 are welded with the limiting plate 3, a limiting mechanism 4 is arranged on the top of the limiting plate 3, and the limiting mechanism 4 is composed of a top shell 401, a support rod 402, a buckle 403, an outer shell 404, a limiting block 405, a reset spring 406, a limiting groove 407 and a pull rod 408. The pipeline is placed on the inner side of the support frame 1, the limiting frame 2 is closed, so that the two limiting plates 3 are fitted together, the pull rod 408 is pulled out, and the buckle 403 is pushed so that the buckle 403 is buckled with the limiting plate 3, and the pull rod 408 is released, so that the limiting block 405 is reset under the action of the reset spring 406 and is plugged into the limiting groove 407, thereby making the pipeline firmly limited.

[0022] See also Figure 1 , Figure 2 and Figure 3The top of the limiting plate 3 is located on one side of the limiting frame 2 and is welded with a top shell 401, and both sides inside the top shell 401 are slidably connected with support rods 402 extending to the outside, and the bottom end of the support rod 402 is welded with a buckle 403, and one side of the limiting frame 2 is located above the top shell 401 and is welded with an outer shell 404, and the inside of the outer shell 404 is slidably connected with a limiting block 405 extending to the outside, and a return spring 406 is welded between the limiting block 405 and the outer shell 404, and a limiting groove 407 matching the limiting block 405 is opened at the top of the support rod 402. Pull the pull rod 408 to separate the limiting block 405 from the limiting groove 407, push the buckle 403, so that the buckle 403 is separated from the limiting plate 3, and open the limiting frame 2, thereby realizing the disassembly of the pipeline.

[0023] See also Figure 1 , Figure 2 and Figure 3 The limit block 405 and the shell 404 form an elastic structure through the reset spring 406, and the support rod 402 and the shell 404 form a limit structure through the limit block 405 and the limit groove 407, and a pull rod 408 is welded and connected between the two limit blocks 405, which are buckled with the limit plate 3 through the buckle 403, so that the two limit plates 3 fit tightly, so that the support frame 1 and the limit frame 2 are closed firmly, and the pull rod 408 is released, so that the limit block 405 is reset under the action of the reset spring 406 and inserted into the limit groove 407, so that the buckle 403 is limited, thereby improving the firmness of the device when in use.

[0024] See also Figure 1 , Figure 2 and Figure 3 The interior of the top shell 401 is provided with slide grooves 5 at both ends of the support rod 402, and the support rod 402 and the top shell 401 form a sliding structure through the slide grooves 5. A support column 6 is welded to the bottom end of the support frame 1, and a base 7 is sleeved on the outer side of the support column 6. When the support rod 402 moves horizontally, the slide grooves 5 form a guide limit and auxiliary support, thereby improving the convenience of the device when in use.

[0025] See also Figure 1 , Figure 2 and Figure 4 An adjusting mechanism 8 extending to the outside is provided inside the base 7, and the adjusting mechanism 8 is composed of a screw rod 801, a gear set 802, a light rod 803, a pulley set 804 and a turntable 805. By rotating the turntable 805, a screw rod 801 is driven to rotate through the light rod 803 and the pulley set 804, thereby driving the two screw rods 801 to rotate together through the gear set 802, and then driving the support column 6 to rise through the screw rod, thereby realizing the adjustment of the height of the device.

[0026] See also Figure 1 , Figure 2 and Figure 4 The bottom end of the base 7 is rotatably connected to a screw rod 801 which is symmetrically arranged and extends to the inside of the support column 6, and a gear set 802 is sleeved on the outer sides of the two screw rods 801 below the support column 6. One side of the top of the base 7 is rotatably connected to a light rod 803 through a bearing, and a pulley set 804 is sleeved between the light rod 803 and a screw rod 801. The turntable 805 is rotated to drive the light rod 803 to rotate together, and then the pulley set 804 drives a screw rod 801 to rotate, and then the gear set 802 drives the two screw rods 801 to rotate together. Since the screw rod 801 is threadedly connected to the support column 6, the screw rod 801 drives the support column 6 to rise when it rotates, thereby improving the practicality of the device.

[0027] See also Figure 1 , Figure 2 and Figure 4 A turntable 805 is welded to the top of the light rod 803, the screw rod 801 is threadedly connected to the support column 6, and guide slides 9 are provided on both sides of the support column 6 inside the base 7. The support column 6 and the base 7 form a sliding structure through the guide slides 9. When the support column 6 moves horizontally, a guide limit is formed through the guide slides 9, thereby improving the stability of the device during use.

[0028] Working principle: when using the pipe support with a limiting structure, first rotate the turntable 805, and drive a screw rod 801 to rotate through the light rod 803 and the pulley group 804, so that the two screw rods 801 are driven to rotate together through the gear group 802, and then the support column 6 is pushed up, thereby realizing the adjustment of the height of the device. After appropriate adjustment, the pipe is placed on the inner side of the support frame 1, the limiting frame 2 is closed, so that the two limiting plates 3 fit together, the pull rod 408 is pulled out, and the buckle 403 is pushed, and the two limiting plates 3 are buckled through the buckle 403, and the pull rod 408 is released, so that the limiting block 405 is reset under the action of the reset spring 406 and engaged with the limiting groove 407, thereby the buckle 403 is limited, so that the pipe is limited firmly, and the operation is simple and convenient. This is the use process of the pipe support with a limiting structure. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pipe support with a limiting structure, comprising a support frame (1), a limiting frame (2), a limiting plate (3), a support column (6) and a base (7), characterized in that: One side of the support frame (1) is hinged to the limiting frame (2), and the other sides of the support frame (1) and the limiting frame (2) are both welded with a limiting plate (3), the top end of the limiting plate (3) is provided with a limiting mechanism (4), and the limiting mechanism (4) is composed of a top shell (401), a support rod (402), a buckle (403), an outer shell (404), a limiting block (405), a return spring (406), a limiting groove (407) and a pull rod (408), the top end of the limiting plate (3) is located on one side of the limiting frame (2) and is welded with a top shell (401), and both sides inside the top shell (401) are slidably connected with a support rod (402) extending to the outside, the bottom end of the support rod (402) is welded with a buckle (403), and one side of the limiting frame (2) is located above the top shell (401) and is welded with an outer shell (404).

2. The pipe support with a limiting structure according to claim 1, characterized in that: The housing (404) is slidably connected inside with a limit block (405) extending to the outside, and a return spring (406) is welded between the limit block (405) and the housing (404), and the top end of the support rod (402) is provided with a limit groove (407) matching the limit block (405).

3. The pipe support with a limiting structure according to claim 2, characterized in that: The limit block (405) and the housing (404) form an elastic structure through a return spring (406), and the support rod (402) and the housing (404) form a limit structure through the limit block (405) and the limit groove (407), and a pull rod (408) is welded between the two limit blocks (405).

4. The pipe support with a limiting structure according to claim 1, characterized in that: The interior of the top shell (401) is provided with sliding grooves (5) at both ends of the support rod (402), and the support rod (402) and the top shell (401) form a sliding structure through the sliding grooves (5); a support column (6) is welded to the bottom end of the support frame (1), and a base (7) is sleeved on the outer side of the support column (6).

5. The pipe support with a limiting structure according to claim 4, characterized in that: An adjusting mechanism (8) extending to the outside is arranged inside the base (7), and the adjusting mechanism (8) is composed of a screw rod (801), a gear set (802), a smooth rod (803), a pulley set (804) and a rotating disk (805).

6. The pipe support with a limiting structure according to claim 5, characterized in that: The bottom end of the base (7) is rotatably connected to a screw rod (801) which is symmetrically arranged and extends to the inside of the support column (6), and a gear set (802) is sleeved on the outer sides of the two screw rods (801) located below the support column (6). One side of the top end of the base (7) is rotatably connected to a smooth rod (803) through a bearing, and a pulley set (804) is sleeved between the smooth rod (803) and one of the screw rods (801).

7. The pipe support with a limiting structure according to claim 6, characterized in that: A turntable (805) is welded to the top of the bare rod (803), the screw rod (801) is threadedly connected to the support column (6), and guide slideways (9) are provided on both sides of the support column (6) inside the base (7), and the support column (6) and the base (7) form a sliding structure through the guide slideways (9).

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