Anti-skid tube plate clamping piece

Abstract

The utility model relates to the technical field of tube plate clamps, in particular to an anti-skidding tube plate clamp which comprises a fixing ring. A connecting hole is formed in the surface of the front end of the fixing ring; the connecting hole is composed of a hole body and a counter bore. An annular movable groove is formed in the inner wall of the fixed ring, a movable ring is movably connected into the annular movable groove, and a silica gel ring is installed on the inner wall of the movable ring. The silica gel ring is installed on the inner wall of the movable ring, and due to the fact that the silica gel ring is telescopic, when a 315 pipe is placed in the fixed ring, the silica gel ring can tightly wrap the 315 pipe; under the action of the silica gel ring, the stability of the 315 pipe can be improved, and the phenomenon that the 315 pipe slides in the fixing ring can be effectively avoided, so that leakage at the joint of the 315 pipe is avoided; due to the fact that the front end and the rear end of the silica gel ring are in the round corner design, the 315 pipe can be placed inside the fixing ring and the silica gel ring more conveniently, and the installation efficiency of the 315 pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tube sheet clamps, in particular to an anti-slip tube sheet clamp. Background Art

[0002] The 315 tube usually refers to a pipe with an outer diameter of 315 millimeters, which is widely used in various fields such as water supply, drainage, gas, and chemical industry. At present, when installing the 315 tube, tube sheet clamps are needed. However, the existing tube sheet clamps have poor anti-slip performance, making the 315 tube prone to sliding inside the tube sheet clamp, thus affecting the overall stability of the 315 tube and possibly causing leakage at the connection of the 315 tube.

[0003] Therefore, an anti-slip tube sheet clamp is proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an anti-slip tube sheet clamp.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An anti-slip tube sheet clamp, comprising:

[0007] A fixing ring;

[0008] A connecting hole is provided on the front surface of the fixing ring;

[0009] The connecting hole is composed of a hole body and a counterbore;

[0010] An annular moving groove is provided on the inner wall of the fixing ring, and a moving ring is movably connected in the annular moving groove, and a silica gel ring is installed on the inner wall of the moving ring.

[0011] Preferably, the front and rear ends of the silica gel ring are designed with rounded corners.

[0012] Preferably, the fixing ring is made of HDPE material.

[0013] Preferably, a placement hole is provided on the outer wall of the fixing ring, a threaded hole communicating with the annular moving groove is provided inside the placement hole, a plurality of card holes are provided on the outer wall of the moving ring, a threaded member is threadedly connected in the threaded hole, a rotating plate located inside the placement hole is fixed at one end of the threaded member, and the other end of the threaded member is clamped inside one of the card holes.

[0014] Preferably, a rotating groove is provided at one end of the rotating plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] In the present utility model, a silica gel ring is installed on the inner wall of the movable ring. Since the silica gel ring is stretchable, when the 315 pipe is placed inside the fixed ring, the silica gel ring can tightly wrap the 315 pipe. Under the action of the silica gel ring, the stability of the 315 pipe can be improved, effectively avoiding the sliding phenomenon of the 315 pipe inside the fixed ring, thereby preventing leakage at the connection of the 315 pipe.

[0017] Since the front and rear ends of the silica gel ring adopt a rounded corner design, it is more convenient to place the 315 pipe inside the fixed ring and the silica gel ring, improving the installation efficiency of the 315 pipe.

[0018] Since an annular movable groove is provided on the inner wall of the fixed ring, and the movable ring is movably connected in the annular movable groove, under the cooperation of the annular movable groove and the movable ring, the 315 pipe can be driven to rotate and adjust. After the adjustment of the 315 pipe is completed, then use an external tool (screwdriver) to cooperate with the rotating groove to rotate the rotating plate. The rotating plate will drive the threaded part to move in the threaded hole. After one end of the threaded part is clamped into one of the clamping holes, the movable ring, the silica gel ring, and the 315 pipe can be fixed. Therefore, the present utility model can rotate and adjust the 315 pipe, facilitating the alignment adjustment during the installation of the 315 pipe, and further improving the installation efficiency of the 315 pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic diagram of a partial structure of the present utility model;

[0021] Figure 3 is a schematic diagram of the structure of the movable ring in the present utility model;

[0022] Figure 4 is a schematic diagram of a partial sectional structure of the present utility model.

[0023] In the figure: 1, fixed ring; 2, counterbore; 3, hole body; 4, annular movable groove; 5, movable ring; 6, silica gel ring; 7, placement hole; 8, threaded hole; 9, clamping hole; 10, threaded part; 11, rotating plate; 12, rotating groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] To better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings of the specification and specific implementation manners.

[0026] Example 1:

[0027] Please refer to Figures 1-4 , the present utility model provides a technical solution: To achieve the above object, the present utility model provides the following technical solution: An anti-slip pipe plate clamp includes: a fixing ring 1; a connection hole is provided on the front surface of the fixing ring 1; the connection hole is composed of a hole body 3 and a counterbore 2; an annular movable groove 4 is provided on the inner wall of the fixing ring 1, an activity ring 5 is movably connected in the annular movable groove 4, a silica gel ring 6 is installed on the inner wall of the activity ring 5, the front and rear ends of the silica gel ring 6 adopt a rounded design, and the fixing ring 1 is made of HDPE material.

[0028] Specifically, the present utility model installs a silica gel ring 6 on the inner wall of the activity ring 5. Since the silica gel ring 6 has stretchability, when the 315 pipe is placed inside the fixing ring 1, the silica gel ring 6 can tightly wrap the 315 pipe. Under the action of the silica gel ring 6, the stability of the 315 pipe can be improved, and the sliding phenomenon of the 315 pipe inside the fixing ring 1 can be effectively avoided, thereby avoiding leakage at the connection of the 315 pipe.

[0029] Since the front and rear ends of the silica gel ring 6 adopt a rounded design, the 315 pipe can be more conveniently placed inside the fixing ring 1 and the silica gel ring 6, improving the installation efficiency of the 315 pipe.

[0030] Since the fixing ring 1 is made of HDPE material, the fixing ring 1 has good corrosion resistance and anti-aging performance, and is suitable for long-term use in a marine environment.

[0031] Example 2:

[0032] Please refer to Figures 1-4 , the present utility model provides a technical solution: An anti-slip pipe plate clamp, a placement hole 7 is provided on the outer wall of the fixing ring 1, a threaded hole 8 communicating with the annular movable groove 4 is provided inside the placement hole 7, a plurality of card holes 9 are provided on the outer wall of the activity ring 5, a threaded member 10 is threadedly connected in the threaded hole 8, one end of the threaded member 10 is fixed with a rotating plate 11 located inside the placement hole 7, and the other end of the threaded member 10 is clamped inside one of the card holes 9, and a rotating groove 12 is provided at one end of the rotating plate 11.

[0033] Specifically, since an annular movable groove 4 is provided on the inner wall of the fixed ring 1 and a movable ring 5 is movably connected in the annular movable groove 4, the 315 pipe can be driven to rotate and adjust under the cooperation of the annular movable groove 4 and the movable ring 5. After the adjustment of the 315 pipe is completed, the rotary plate 11 is rotated through the external tool (screwdriver) in cooperation with the rotary groove 12, and the rotary plate 11 will drive the threaded part 10 to move in the threaded hole 8. After one end of the threaded part 10 is clamped into one of the clamping holes 9, the movable ring 5, the silica gel ring 6 and the 315 pipe can be fixed. Therefore, the utility model can rotate and adjust the 315 pipe, so as to facilitate the alignment adjustment of the 315 pipe during installation, and further improve the installation efficiency of the 315 pipe.

[0034] Working principle:

[0035] First, a silica gel ring 6 is installed on the inner wall of the movable ring 5. Since the silica gel ring 6 has stretchability, when the 315 pipe is placed inside the fixed ring 1, the silica gel ring 6 can tightly wrap the 315 pipe. Under the action of the silica gel ring 6, the stability of the 315 pipe can be improved, and the sliding phenomenon of the 315 pipe inside the fixed ring 1 can be effectively avoided, thereby avoiding leakage at the connection of the 315 pipe.

[0036] Since the front and rear ends of the silica gel ring 6 adopt rounded corner designs, the 315 pipe can be more conveniently placed inside the fixed ring 1 and the silica gel ring 6, improving the installation efficiency of the 315 pipe.

[0037] Since the fixed ring 1 is made of HDPE material, the fixed ring 1 has good corrosion resistance and anti-aging performance and is suitable for long-term use in a marine environment.

[0038] Secondly, since an annular movable groove 4 is provided on the inner wall of the fixed ring 1 and a movable ring 5 is movably connected in the annular movable groove 4, the 315 pipe can be driven to rotate and adjust under the cooperation of the annular movable groove 4 and the movable ring 5. After the adjustment of the 315 pipe is completed, the rotary plate 11 is rotated through the external tool (screwdriver) in cooperation with the rotary groove 12, and the rotary plate 11 will drive the threaded part 10 to move in the threaded hole 8. After one end of the threaded part 10 is clamped into one of the clamping holes 9, the movable ring 5, the silica gel ring 6 and the 315 pipe can be fixed. Therefore, the utility model can rotate and adjust the 315 pipe, so as to facilitate the alignment adjustment of the 315 pipe during installation, and further improve the installation efficiency of the 315 pipe.

[0039] Finally, the fixed ring 1 is connected to the corresponding PE board by using the fixing bolts in cooperation with the counterbore 2 and the hole body 3.

[0040] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the protection scope of the present utility model.

[0041] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and the above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The protection scope claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An anti-slip tube sheet clamp, characterized in that: include: Fixed ring (1); A connection hole is formed on the front end surface of the fixing ring (1); The connecting hole is composed of a hole body (3) and a countersunk hole (2); The inner wall of the fixed ring (1) is provided with an annular movable groove (4), a movable ring (5) is movably connected in the annular movable groove (4), and a silicone ring (6) is installed on the inner wall of the movable ring (5).

2. The anti-slip tube sheet clamp according to claim 1, characterized in that: The front and rear ends of the silicone ring (6) are designed with rounded corners.

3. The anti-slip tube sheet clamp according to claim 1, characterized in that: The fixing ring (1) is made of HDPE material.

4. The anti-slip tube sheet clamp according to claim 1, characterized in that: The outer wall of the fixed ring (1) is provided with a placement hole (7), the interior of the placement hole (7) is provided with a threaded hole (8) connected to the annular movable groove (4), the outer wall of the movable ring (5) is provided with a plurality of clamping holes (9), the inner thread of the threaded hole (8) is connected with a threaded member (10), one end of the threaded member (10) is fixed with a rotating plate (11) located inside the placement hole (7), and the other end of the threaded member (10) is clamped inside one of the clamping holes (9).

5. The anti-slip tube sheet clamp according to claim 4, characterized in that: A rotating groove (12) is formed at one end of the rotating plate (11).

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