Anti-loosening device for quick installation of pipeline

Abstract

The utility model discloses a pipeline quick installation anti-loosing device, and particularly relates to the pipeline installation technical field, the pipeline quick installation anti-loosing device comprises a transverse plate and a plurality of first clamping sleeves, the plurality of first clamping sleeves are fixedly installed at the bottom end of the transverse plate, the transverse plate is provided with a limiting assembly, the limiting assembly comprises a second clamping sleeve, two vertical rods, a limiting plate, a screw rod and an extrusion sleeve, the second clamping sleeve is located at the bottom of one first clamping sleeve, the top ends and the bottom ends of the two vertical rods are fixedly connected with the limiting plate and the second clamping sleeve correspondingly, and the bottom end of the lead screw penetrates through the limiting plate and is fixedly connected with the transverse plate. A pipeline is extruded and fixed through the second clamping sleeve and the first clamping sleeve, then the extrusion sleeve is rotated to rotate on the lead screw and move upwards, the bottom of the limiting plate is extruded through the extrusion sleeve, therefore, the second clamping sleeve is limited, other pipelines are mounted and dismounted in the same way, operation is easy, and the practicability is high. The mounting and dismounting speed is effectively increased, and meanwhile, the anti-loosening effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, and more specifically, to a quick installation and anti-loosening device for pipelines. Background Technique

[0002] Pipeline installation refers to the process of arranging and connecting pipelines, pipe fittings, valves, etc. according to the design requirements during building construction. When adjusting the height of the bracket, the operator needs to manually press the limit block to move the limit block away from the limit hole, and then the operator pulls the movable rod to complete the subsequent fixation. In this process: the way of manually pressing the limit block by the operator has certain risks and lacks protection for the operator's hands.

[0003] After retrieval, the Chinese patent with the publication number CN215000165U discloses a quick installation and anti-loosening device for mechanical and electrical installation pipelines. By setting a locking mechanism and a limit hole, when the height of the hanger needs to be adjusted, the operator only needs to press the pressing handle to drive the limit post away from the limit hole in the movable rod, so as to conveniently adjust the height of the anti-loosening hanger. Compared with the traditional adjustment method: this device is more convenient and easy to operate during use, improves the safety performance during the use of the device, and effectively avoids damage to the operator caused by the device.

[0004] When the above anti-loosening device is in use, the pipeline is limited and fixed by two clamps, and at the same time, the upper and lower single clamps are fixed by two bolts. When installing and disassembling the pipeline, it is necessary to rotate the four bolts in sequence to release the extrusion and fixation of the two clamps on the pipeline, and the installation and disassembly speed is slow, and the use effect is poor. Content of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a quick installation and anti-loosening device for pipelines, aiming to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A quick installation and anti-loosening device for pipelines, including a horizontal plate and a plurality of first sleeves, and the plurality of first sleeves are all fixedly installed at the bottom end of the horizontal plate. A limit component is arranged on the horizontal plate. The limit component includes a second sleeve, two vertical rods, a limit plate, a lead screw and an extrusion sleeve. The second sleeve is located at the bottom of one of the first sleeves. The top and bottom ends of the two vertical rods are respectively fixedly connected to the limit plate and the second sleeve. The bottom end of the lead screw penetrates through the limit plate and is fixedly connected to the horizontal plate. The extrusion sleeve is movably sleeved on the lead screw, and the top end of the extrusion sleeve is in contact with the limit plate. The number of the limit components is multiple.

[0007] Furthermore, a first gasket is fixedly connected inside each of the plurality of first ferrules, and a second gasket is fixedly connected inside each of the plurality of second ferrules.

[0008] It can be seen that in the above technical solution, the stability among the first ferrule, the second ferrule and the pipeline is improved.

[0009] Furthermore, a support frame is fixedly connected to the top end of the cross plate, and mounting plates are fixedly connected to both edge positions on the top sides of the support frame.

[0010] It can be seen that in the above technical solution, the mounting plates are mounted on the wall through bolts.

[0011] Furthermore, a U-shaped plate is fixedly connected to the inner top end of the support frame, and an extrusion assembly is arranged on the U-shaped plate. The extrusion assembly includes a gear rod, two toothed plates and two extrusion plates.

[0012] Furthermore, the top end of the gear rod is movably connected to the support frame through a bearing, and the gear rod meshes with both toothed plates. The top ends of the two toothed plates are respectively fixedly connected to the two extrusion plates.

[0013] Furthermore, a cushion plate is fixedly connected to the opposite side of each of the two extrusion plates.

[0014] It can be seen that in the above technical solution, the stability between the extrusion plate and the external connecting column is improved.

[0015] Furthermore, a handle is fixedly connected to the bottom end of the gear rod.

[0016] It can be seen that in the above technical solution, it is convenient to drive the gear rod to rotate.

[0017] The technical effects and advantages of the present utility model:

[0018] 1. By moving the limiting plate upward, the second ferrule is driven to move upward. The pipeline is squeezed and fixed by the second ferrule and the first ferrule. Then, the extrusion sleeve is rotated and rotated upward on the lead screw. The bottom of the limiting plate is squeezed by the extrusion sleeve, so as to limit the second ferrule. Similarly, other pipelines are installed and disassembled. The operation is simple, the installation and disassembly speed is effectively improved, and the anti-loosening effect is good.

[0019] 2. By rotating the handle, the gear rod can be driven to rotate. The gear rod can drive the two toothed plates to move towards each other, so as to drive the two extrusion plates to move towards each other, and the external connecting column is squeezed and fixed, so as to connect and fix the cross plate. Similarly, the cross plate is disassembled. The structure is simple and the use is convenient. Description of the Drawings

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of the present utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model.

[0021] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0022] Figure 2 is a bottom view of the overall structure of the present utility model;

[0023] Figure 3 is a schematic diagram of the assembly structure of the cross plate and the U-shaped plate of the present utility model;

[0024] Figure 4 is a schematic diagram of the assembly structure of the cross plate and the limiting component of the present utility model;

[0025] Figure 5 is a schematic diagram of the assembly structure of the extrusion component and the U-shaped plate of the present utility model.

[0026] In the figure: 1, cross plate; 2, support frame; 3, mounting plate; 4, extrusion component; 5, U-shaped plate; 6, first ferrule; 7, first gasket; 8, limiting component; 401, gear rod; 402, toothed plate; 403, extrusion plate; 404, backing plate; 405, handle; 801, second ferrule; 802, vertical rod; 803, limiting plate; 804, lead screw; 805, extrusion sleeve; 806, second gasket. Specific embodiments

[0027] The following specific embodiments illustrate the implementation manners of the present utility model. Those familiar with this technology can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0028] Refer to the attached drawings of the specification Figures 1-5, the pipeline quick installation and anti-loosening device of this embodiment includes a horizontal plate 1 and a plurality of first ferrule 6, and the plurality of first ferrule 6 are all fixedly installed at the bottom end of the horizontal plate 1. A limiting component 8 is arranged on the horizontal plate 1. The limiting component 8 includes a second ferrule 801, two vertical rods 802, a limiting plate 803, a screw rod 804 and a pressing sleeve 805. The second ferrule 801 is located at the bottom of one of the first ferrule 6. The top and bottom ends of the two vertical rods 802 are respectively fixedly connected to the limiting plate 803 and the second ferrule 801. The bottom end of the screw rod 804 penetrates through the limiting plate 803 and is fixedly connected to the horizontal plate 1. The pressing sleeve 805 is movably sleeved on the screw rod 804, and the top end of the pressing sleeve 805 is in contact with the limiting plate 803. The number of the limiting components 8 is multiple. A first gasket 7 is fixedly connected inside each of the plurality of first ferrule 6, and a second gasket 806 is fixedly connected inside each of the plurality of second ferrule 801.

[0029] Furthermore, a support frame 2 is fixedly connected to the top end of the horizontal plate 1. Installation plates 3 are fixedly connected to both edge positions at the top end of the support frame 2. A U-shaped plate 5 is fixedly connected to the inner top end of the support frame 2. An extrusion component 4 is arranged on the U-shaped plate 5. The extrusion component 4 includes a gear rod 401, two toothed plates 402 and two extrusion plates 403. The top end of the gear rod 401 is movably connected to the support frame 2 through a bearing, and the gear rod 401 meshes with both of the two toothed plates 402. The top ends of the two toothed plates 402 are respectively fixedly connected to the two extrusion plates 403. A cushion plate 404 is fixedly connected to the side where the two extrusion plates 403 face each other. A handle 405 is fixedly connected to the bottom end of the gear rod 401.

[0030] Among them, the installation plate 3 is installed on the wall through bolts, or the support frame 2 is placed at the bottom of an external connecting column, and the external connecting column is located between the two extrusion plates 403. Rotating the handle 405 can drive the gear rod 401 to rotate. Since both of the two toothed plates 402 are threadedly connected to the gear rod 401 and the U-shaped plate 5 restricts the deflection of the two toothed plates 402, the gear rod 401 can drive the two toothed plates 402 to move towards each other, thereby driving the two extrusion plates 403 to move towards each other to squeeze and fix the external connecting column, so as to connect and fix the horizontal plate 1. Similarly, the horizontal plate 1 can be disassembled. The structure is simple and easy to use. At the same time, the cushion plate 404 can improve the stability between the extrusion plate 403 and the external connecting column.

[0031] The usage method of this embodiment is as follows:

[0032] During use, the staff inserts the pipeline between the second ferrule 801 and the first ferrule 6, and then moves the limit plate 803 upward, thereby driving the two vertical rods 802 to move upward, and further driving the second ferrule 801 to move upward. The pipeline is squeezed and fixed by the second ferrule 801 and the first ferrule 6. Then, the extrusion sleeve 805 is rotated to rotate and move upward on the lead screw 804, and the bottom of the limit plate 803 is extruded by the extrusion sleeve 805, thereby limiting the second ferrule 801. Similarly, the extrusion sleeve 805 is reversed to rotate and move downward on the lead screw 804, thereby releasing the locking between the second ferrule 801 and the first ferrule 6. Similarly, other pipelines are installed and disassembled. The operation is simple, effectively improving the installation and disassembly speed. At the same time, the anti-loosening effect is good. At the same time, the first gasket 7 and the second gasket 806 can improve the stability among the first ferrule 6, the second ferrule 801 and the pipeline.

[0033] Contents not described in detail in the specification belong to the prior art well-known to those skilled in the art. The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Pipeline quick installation anti-loosening device, including a horizontal plate (1) and a plurality of first ferrules (6), and the plurality of first ferrules (6) are all fixedly installed at the bottom end of the horizontal plate (1), and it is characterized in that: A limiting component (8) is provided on the horizontal plate (1). The limiting component (8) includes a second ferrule (801), two vertical rods (802), a limiting plate (803), a lead screw (804) and an extrusion sleeve (805). The second ferrule (801) is located at the bottom of one of the first ferrules (6). The top and bottom ends of the two vertical rods (802) are respectively fixedly connected to the limiting plate (803) and the second ferrule (801). The bottom end of the lead screw (804) penetrates through the limiting plate (803) and is fixedly connected to the horizontal plate (1). The extrusion sleeve (805) is movably sleeved on the lead screw (804), and the top end of the extrusion sleeve (805) is in contact with the limiting plate (803). The number of the limiting components (8) is multiple.

2. The pipeline quick installation anti-loosening device according to claim 1, wherein: First gasket rings (7) are fixedly connected inside multiple first ferrules (6), and second gasket rings (806) are fixedly connected inside multiple second ferrules (801).

3. The pipeline quick installation anti-loosening device according to claim 1, characterized in that: A support frame (2) is fixedly connected to the top end of the horizontal plate (1), and mounting plates (3) are fixedly connected to the edge positions on both sides of the top end of the support frame (2).

4. The pipeline quick installation anti-loosening device according to claim 3, characterized in that: A U-shaped plate (5) is fixedly connected to the inner top end of the support frame (2). An extrusion component (4) is provided on the U-shaped plate (5). The extrusion component (4) includes a gear rod (401), two toothed plates (402) and two extrusion plates (403).

5. The pipeline quick installation anti-loosening device according to claim 4, characterized in that: The top end of the gear rod (401) is movably connected to the support frame (2) through a bearing, and the gear rod (401) meshes with the two toothed plates (402). The top ends of the two toothed plates (402) are respectively fixedly connected to the two extrusion plates (403).

6. The pipeline quick installation anti-loosening device according to claim 4, characterized in that: Padding plates (404) are fixedly connected to one side of the two extrusion plates (403) facing each other.

7. The pipeline quick installation anti-loosening device according to claim 4, characterized in that: A handle (405) is fixedly connected to the bottom end of the gear rod (401).

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