Adjustable fixing clamp
By designing the combination of curved plates, fixing plates, screws, limit plates and elastic components, the problem that existing pipeline accessories cannot be adjusted is solved, and the stable fixation and flexible adaptation of pipes of different diameters is achieved, and the service life of the equipment is extended.
Patent Information
- Application Number
- CN202420664416.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The existing pipeline accessories cannot be adjusted, resulting in the inability to adapt to pipes of different diameters and the inability to achieve stable fixation.
An adjustable fixing card consisting of curved plates, fixing plates, screws, limiting plates, curved blocks and elastic components is designed to adjust the fit tightness of the fixing plates and curved blocks through screws, and through torsion springs and The connecting plate realizes the opening and closing of the curved plate, combining anti-slip strips and stainless steel materials to ensure the stability and adjustability of the snap ring.
Flexible adjustment of pipelines is achieved, preventing arc blocks from disengaging, extending the service life of the equipment, and adjusting the size by adding or reducing arc blocks to meet pipeline requirements of different diameters.
Smart Images
Figure CN222142297U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline accessories, in particular to an adjustable fixing card. Background Art
[0002] Pipe fittings are a general term for components that play the role of connection, control, direction change, diversion, sealing, support, etc. in pipeline systems. Steel pipe fittings are all pressure-bearing pipe fittings. According to different processing techniques, they are divided into four categories, namely butt-welding pipe fittings, socket welding and threaded pipe fittings, and flange pipe fittings.
[0003] When the existing traditional equipment is in use, an elastic sheet is arranged on the inner side of the second clamping ring, which improves the fastening degree of the adjustable fixing buckle to the pipe fitting, so that the pipe fitting can be fixed on the sheet metal more stably and firmly. However, when the above-mentioned traditional equipment is in use, the pipeline cannot be adjusted. If the diameter size does not match the pipeline, no solution can be proposed. Therefore, an adjustable fixing clip is proposed. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an adjustable fixing card, which has the advantages of being adjustable and having good fixation, and solves the problems raised by the above-mentioned background technology.
[0005] The utility model provides the following technical solution, an adjustable fixing card, comprising an arc-shaped plate, the outer wall of the arc-shaped plate is fixedly installed with a fixing plate, the inner wall of the fixing plate is threadedly connected with a screw, the outer wall of the screw is threadedly connected with a limiting plate, the inner wall of the fixing plate is slidably sleeved with an arc-shaped block 1, the inner wall of the arc-shaped block 1 is provided with an arc-shaped block 2, the outer wall of one end of the arc-shaped plate away from the fixing plate is provided with an elastic component, and the outer wall of the arc-shaped block 2 is respectively provided with a square slot 1 and a square slot 2.
[0006] As a preferred technical solution of the utility model, the elastic component includes a connecting plate 1, a cylinder is fixedly installed on the top outer wall of the connecting plate 1, a connecting plate 2 is fixedly installed on the outer wall of the cylinder, a torsion spring is fixedly connected to the outer wall of the torsion spring, and a baffle is fixedly connected to the top outer wall of the torsion spring.
[0007] As a preferred technical solution of the utility model, a rectangular block 1 and a rectangular block 2 are fixedly installed on the inner wall of the arc block 1, and the rectangular block 1 and the rectangular block 2 are mutually clamped with the square slot 1 and the square slot 2, and the slot size of the square slot 1 and the square slot 2 is the same as that of the rectangular block 1 and the rectangular block 2.
[0008] As a preferred technical solution of the utility model, the outer walls of connecting plate one and connecting plate two are staggered and overlapped, the cylinder passes through connecting plate one and connecting plate two, the two ends of the torsion spring are respectively fixedly connected to two baffles, and the outer wall of one end of the arc plate away from the fixed plate is fixedly installed with connecting plate one.
[0009] As a preferred technical solution of the utility model, there are two arc plates, fixed plates and limit plates, the two arc plates and fixed plates are combined to form a circular ring, the screw passes through the two fixed plates, the limit plate is threadedly connected to the upper and lower ends of the screw, there are several groups of arc blocks one and arc blocks two, and several groups of arc blocks one and arc blocks two form a circle.
[0010] As a preferred technical solution of the utility model, a non-slip rubber strip is fixedly installed on one side of the arc plate and the arc block that are in contact with each other, and the cylinder and the torsion spring are both made of stainless steel.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The adjustable fixing card has the same size of the square slot 1 and the square slot 2 as the size of the rectangular block 1 and the rectangular block 2, so that when the arc block 1 and the arc block 2 are connected, the arc block 1 and the arc block 2 can be prevented from being separated. If the size is not enough, only one set of arc block 1 and arc block 2 needs to be added to achieve the corresponding size adjustment of the arc block 1 and the arc block 2.
[0013] 2. The adjustable fixing card is overlapped by staggered outer walls of the connecting plate 1 and the connecting plate 2, so that when the cylinder passes through the connecting plate 1, the connecting plate 2 can also be passed through, and is fixedly connected to the two baffles through the bottom of the two ends of the torsion spring. When the baffles are manually forced to the same square, the baffles drive the torsion springs, so that the torsion springs can drive the connecting plates 1 and 2 to open and close the arc plates, so that the arc blocks 1 and 2 can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the screw structure of the utility model;
[0016] Figure 3 This is a structural schematic diagram of an arc block of the utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the elastic component of the utility model;
[0018] Figure 5It is a schematic diagram of the torsion spring structure of the utility model.
[0019] In the figure: 1, arc plate; 2, fixing plate; 3, screw; 4, limit plate; 5, arc block 1; 6, arc block 2; 7, elastic component; 8, square notch 1; 9, square notch 2;
[0020] 701. Connecting plate 1; 702. Connecting plate 2; 703. Cylinder; 704. Torsion spring; 705. Baffle. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-5 An adjustable fixing card comprises an arc-shaped plate 1, a fixing plate 2 is fixedly installed on the outer wall of the arc-shaped plate 1, a screw 3 is threadedly connected to the inner wall of the fixing plate 2, a limiting plate 4 is threadedly connected to the outer wall of the screw 3, an arc-shaped block 1 5 is slidably sleeved on the inner wall of the fixing plate 2, an arc-shaped block 2 6 is arranged on the inner wall of the arc-shaped block 1 5, an elastic component 7 is arranged on the outer wall of one end of the arc-shaped plate 1 away from the fixing plate 2, and a square slot 1 8 and a square slot 2 9 are respectively opened on the outer wall of the arc-shaped block 2 6.
[0023] In the above structure, the limit plate 4 is connected by the outer wall thread of the screw 3, so that when adjusting the position distance between the two fixed plates 2, it is only necessary to turn the screw 3 to adjust the tightness of the fit between the fixed plate 2 and the arc block 1 5, so that when the worker needs to adjust the arc block 1 5 and the arc block 2 6, he only needs to turn the screw 3 to separate the two fixed plates 2.
[0024] In a preferred embodiment, the elastic component 7 includes a connecting plate 701, a cylinder 703 is fixedly installed on the top outer wall of the connecting plate 701, a connecting plate 2 702 is fixedly installed on the outer wall of the cylinder 703, a torsion spring 704 is fixedly connected to the outer wall of the cylinder 703, and a baffle 705 is fixedly connected to the top outer wall of the torsion spring 704.
[0025] In the above structure, a torsion spring 704 is fixedly installed through the outer wall of the cylinder 703, so that when a person presses the baffle 705, the torsion spring 704 is driven by the baffle 705, and the torsion spring 704 drives the connecting plates 1 701 and 702 at both ends to rotate, so that the connecting plates 1 701 and 702 drive the two arc plates 1 to open and close.
[0026] In a preferred embodiment, a rectangular block 1 and a rectangular block 2 are fixedly installed on the inner wall of the arc block 1 5, and the rectangular block 1 and the rectangular block 2 are mutually clamped with the square slot 1 8 and the square slot 2 9, and the slot size of the square slot 1 8 and the square slot 2 9 is the same as that of the rectangular block 1 and the rectangular block 2.
[0027] In the above structure, the slot sizes of the square slot 1 8 and the square slot 2 9 are the same as the sizes of the rectangular block 1 and the rectangular block 2, so that when the arc block 1 5 and the arc block 2 6 are clamped, the arc block 1 5 and the arc block 2 6 can be prevented from being separated. If the size is not enough, only one set of arc block 1 5 and arc block 2 6 needs to be added to adjust the size of the arc block 1 5 and the arc block 2 6.
[0028] In a preferred embodiment, the outer walls of connecting plate 1 701 and connecting plate 2 702 are staggered and overlapped, the cylinder 703 passes through connecting plate 1 701 and connecting plate 2 702, the two ends of the torsion spring 704 are respectively fixedly connected to the two baffles 705, and the outer wall of the end of the arc plate 1 away from the fixed plate 2 is fixedly installed with connecting plate 1 701.
[0029] In the above structure, the outer walls of connecting plate 1 701 and connecting plate 2 702 are staggered and overlapped, so that when the cylinder 703 passes through connecting plate 1 701, connecting plate 2 702 can also be passed through, and the bottoms of both ends of the torsion spring 704 are fixedly connected to the two baffles 705, so that when the baffles 705 are manually subjected to force in the same direction, the baffles 705 drive the torsion springs 704, so that the torsion springs 704 can drive connecting plate 1 701 and connecting plate 2 702 to open and close the arc plate 1.
[0030] In a preferred embodiment, there are two arc plates 1, fixed plates 2 and limit plates 4, the two arc plates 1 and the fixed plates 2 are combined to form a circular ring, the screws 3 pass through the two fixed plates 2, the limit plates 4 are threadedly connected to the upper and lower ends of the screws 3, there are several groups of arc blocks 1 5 and arc blocks 2 6, and several groups of arc blocks 1 5 and arc blocks 2 6 form a circle.
[0031] In the above structure, an arc is formed by two arc plates 1 and a fixed plate 2, so that after the sizes of arc block 1 5 and arc block 2 6 are adjusted, the sizes of arc block 1 5 and arc block 2 6 after adjustment can be fixed, and the screw 3 is rotated on the inner wall of the fixed plate 2 so that the screw 3 can fix the two fixed plates 2, so that the limiting plate 4 can limit the fixed fixed plate 2 to avoid the separation of the two arc plates 1 due to the separation of the screw 3 and the fixed plate 2, and a circle is formed by several groups of arc blocks 1 5 and arc blocks 2 6, so that when it is necessary to adjust the arc block 1 5 and arc block 2 6, it is only necessary to add or subtract arc block 1 5 and arc block 2 6 to adjust the sizes of arc block 1 5 and arc block 2 6.
[0032] In a preferred embodiment, a non-slip rubber strip is fixedly installed on one side of the arc plate 1 that is in contact with the arc block 5, and the cylinder 703 and the torsion spring 704 are both made of stainless steel.
[0033] In the above structure, an anti-skid rubber strip is fixedly installed on the outer wall of the arc plate 1, so that when the arc plate 1 is fixed to the outer wall of the arc block 1 5, it will not be separated from the arc block 1 5, thereby preventing the arc block 1 5 and the arc block 2 6 from falling off. The cylinder 703 and the torsion spring 704 are both made of stainless steel, so that when in use, the rust problem caused by long-term use is reduced, and the service life of the equipment is extended as much as possible.
[0034] Working principle: by turning the screw 3, the tightness of the fixing plate 2 and the arc block 1 5 can be adjusted, so that when the worker needs to adjust the arc block 1 5 and the arc block 2 6, he only needs to turn the screw 3 to separate the two fixing plates 2. At this time, a torsion spring 704 is fixedly installed on the outer wall of the cylinder 703, so that when the person presses the baffle 705, the torsion spring 704 is driven by the baffle 705, and the torsion spring 704 is used to drive the connecting plate 1 701 and the connecting plate 2 702 at both ends to rotate, so that The connecting plate 1 701 and the connecting plate 2 702 drive the two arc plates 1 to open and close. When the arc block 1 5 and the arc block 2 6 need to be adjusted, the slot sizes of the square slot 1 8 and the square slot 2 9 are the same as the sizes of the rectangular block 1 and the rectangular block 2, so that when the arc block 1 5 and the arc block 2 6 are snapped together, the arc block 1 5 and the arc block 2 6 can be prevented from being separated. If the size is not enough, only one set of arc block 1 5 and arc block 2 6 needs to be added to achieve the size adjustment of the arc block 1 5 and the arc block 2 6.
[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An adjustable fixing card, comprising an arc-shaped plate (1), characterized in that: The outer wall of the arc plate (1) is fixedly mounted with a fixing plate (2), the inner wall of the fixing plate (2) is threadedly connected with a screw (3), the outer wall of the screw (3) is threadedly connected with a limit plate (4), the inner wall of the fixing plate (2) is slidably sleeved with an arc block 1 (5), the inner wall of the arc block 1 (5) is provided with an arc block 2 (6), the outer wall of the arc plate (1) away from the fixing plate (2) is provided with an elastic component (7), and the outer wall of the arc block 2 (6) is respectively provided with a square notch 1 (8) and a square notch 2 (9).
2. The adjustable fixing card according to claim 1, characterized in that: The elastic component (7) comprises a connecting plate 1 (701), a cylinder (703) being fixedly mounted on the top outer wall of the connecting plate 1 (701), a connecting plate 2 (702) being fixedly mounted on the outer wall of the cylinder (703), a torsion spring (704) being fixedly connected to the outer wall of the cylinder (703), and a baffle (705) being fixedly connected to the top outer wall of the torsion spring (704).
3. The adjustable fixing card according to claim 1, characterized in that: The inner wall of the arc block 1 (5) is fixedly mounted with a rectangular block 1 and a rectangular block 2, and the rectangular block 1 and the rectangular block 2 are mutually engaged with a square slot 1 (8) and a square slot 2 (9), and the slot sizes of the square slot 1 (8) and the square slot 2 (9) are the same as those of the rectangular block 1 and the rectangular block 2.
4. The adjustable fixing card according to claim 2, characterized in that: The outer walls of the connecting plate 1 (701) and the connecting plate 2 (702) are staggered and overlapped, the cylinder (703) passes through the connecting plate 1 (701) and the connecting plate 2 (702), the two ends of the torsion spring (704) are respectively fixedly connected to the two baffles (705), and the outer wall of one end of the arc plate (1) away from the fixed plate (2) is fixedly mounted with the connecting plate 1 (701).
5. The adjustable fixing card according to claim 1, characterized in that: The number of the arc-shaped plates (1), the fixed plates (2) and the limiting plates (4) is two, the two arc-shaped plates (1) and the fixed plates (2) are combined to form a circular ring, the screw (3) passes through the two fixed plates (2), the limiting plates (4) are threadedly connected to the upper and lower ends of the screw (3), the number of the arc-shaped blocks 1 (5) and the arc-shaped blocks 2 (6) is several groups, and several groups of arc-shaped blocks 1 (5) and arc-shaped blocks 2 (6) form a circle.
6. The adjustable fixing card according to claim 2, characterized in that: A non-slip rubber strip is fixedly mounted on the side of the arc plate (1) that is in contact with the arc block (5), and the cylinder (703) and the torsion spring (704) are both made of stainless steel.