Pipeline support with self-locking component

Abstract

The utility model discloses a pipeline pipe support with a self-locking component, which comprises a base, a top seat is attached to the surface of the base, silica gel pads are attached to the inner walls of the base and the top seat, insertion holes are formed in the two ends of the top of the base, and insertion rods are fixedly connected to the two ends of the bottom of the top seat. Through the arrangement of the insertion hole, the insertion rod, the fixing box and the like, after the insertion rod is inserted into the insertion hole, the bolt is rotated, so that the limiting plate slides, the interior of the insertion hole is in a negative pressure state, the top seat slides towards the base, and the insertion hole is tightly clamped and fixed outside a pipeline with uniform force; the inserting rods can be in a movable state in the inserting holes, the defect that a pipeline is damaged due to too large clamping force can be overcome, the silica gel pads can be conveniently disassembled, assembled and replaced by arranging the clamping grooves and the protruding blocks, the service life of the base and the top base is prolonged, and therefore the overall maintenance cost is reduced, and practicability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supports, in particular to a pipeline support with a self-locking component. Background Art

[0002] A pipe support is a device or component used to support and fix a pipe. It is usually installed at a specific location on the pipe to maintain the stability and safety of the pipe and prevent it from moving or shaking during use. The design of the pipe support may vary depending on the type, size and installation environment of the pipe, and usually takes into account factors such as the weight, pressure, temperature and environmental conditions of the pipe.

[0003] After searching, the patent number is CN206429758U, and the specific name is a kind of liftable pipe support, including a pipe support and a lifting device, the pipe support includes an arc-shaped upper pipe support and a lower pipe support, one end of the upper pipe support and the lower pipe support are hinged, and the other end is provided with a fastening part, and the upper pipe support and the lower pipe support are surrounded by a pipe. The side is also provided with an anti-corrosion layer; the lifting device includes an upper pipe support lifting rod and a lower pipe support lifting rod, the upper and lower pipe support lifting rods are arranged on the base, and the upper and lower pipe support lifting rods are also provided with a rod height adjustment device, and the top of the upper and lower pipe support lifting rods is also provided with an annular bearing part. The utility model keeps the contact part between the gas pipeline and the pipe support clean and not easy to be corroded, and can be widely used in high humidity and high dust environments;

[0004] The upper pipe support and the lower pipe support in this patent are rotatably connected. When one of them is rotated to clamp the pipe, the pressure near the rotating connection is greater than the pressure at the other closed end. Therefore, when the open ends of the upper and lower pipe supports are closed by tension bolts, it is easy to cause uneven clamping force on the pipe surface, and the surface far from the open end is easily damaged by greater pressure, which makes it not very practical. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a pipe support with a self-locking component, which solves the problem that the traditional upper pipe support and the lower pipe support are mostly rotationally connected. When one of them is rotated to clamp the pipe, the pressure close to the rotating connection is greater than the pressure at the closed end of the other end. Therefore, when the open ends of the upper pipe support and the lower pipe support are closed by tension bolts, it is easy to cause uneven clamping force on the pipe surface, and the surface far from the open end is easily damaged by greater pressure, thereby solving the problem of poor practicality.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a pipe support with a self-locking component, comprising a base, a top seat is fitted on the surface of the base, silicone pads are fitted and installed on the inner walls of the base and the top seat, insertion holes are provided at both ends of the top of the base, and plug rods are fixedly connected at both ends of the bottom of the top seat, a fixing box is fixedly connected to the inside of the base, a sealing groove is provided inside the fixing box, air outlet holes are provided on both sides of the fixing box, a bearing is fixedly installed inside the fixing box, the inner ring of the bearing is fixedly connected with bolts, an air hole is provided on the front surface of the fixing box, and a limiting plate is sealingly slidably connected to the inside of the fixing box, a threaded hole is provided at the inner center of the limiting plate, and limiting grooves are provided on both sides of the threaded hole inside the limiting plate, and limiting rods are inserted into the inside of the limiting grooves.

[0007] Preferably, the inner walls of the base and the top seat are both provided with slots, and the outer surface of the silicone pad is fixedly connected with a protrusion.

[0008] Preferably, the protrusion matches the slot, and the outer surface of the protrusion is slidably connected to the inside of the slot.

[0009] Preferably, a sealing ring is fixedly mounted on the outer surface of the plug rod, the diameter of the end of the plug rod is larger than the diameter of the top end, and the outer surface of the plug rod is sealed and inserted into the inside of the insertion hole.

[0010] Preferably, the interior of the jack is connected to the interior of the sealing groove through an air outlet, the outer surface of the bolt is sealingly threadedly connected to the interior of the threaded hole, and the end surface of the limit rod is fixedly connected to the inner wall of the sealing groove.

[0011] Preferably, the interior of the sealing groove away from the air outlet is connected to the exterior of the fixing box through the air hole, and one end of the bolt away from the limiting plate extends to the exterior of the fixing box.

[0012] Beneficial Effects

[0013] The utility model provides a pipe support with a self-locking component. Compared with the prior art, it has the following beneficial effects:

[0014] 1. The pipe support with a self-locking component is provided with a socket, an insert rod and a fixing box. After the insert rod is inserted into the socket, the limit plate can be slid by rotating the bolt, so that the inside of the socket is in a negative pressure state, and the top seat slides toward the base, so that it can be tightly clamped and fixed on the outside of the pipe. Due to the pressure inside the socket, the insert rod can be in an active state inside the socket, which can avoid the disadvantage of excessive clamping force causing damage to the pipe.

[0015] 2. The pipe support with self-locking components can facilitate the disassembly, assembly and replacement of the silicone pad by providing the card slots and the protrusions, thereby extending the service life of the base and the top seat, thereby reducing the overall maintenance cost and enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the connection between the base and the top seat in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the base in the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the silicone pad in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the fixed box in the utility model;

[0021] Figure 6 It is a cross-sectional view of the fixed box in the utility model.

[0022] In the figure: 1, base; 101, slot; 2, top seat; 3, silicone pad; 31, bump; 4, jack; 5, plug rod; 6, fixing box; 7, sealing groove; 8, air vent; 9, bearing; 10, bolt; 11, air hole; 12, limit plate; 13, threaded hole; 14, limit groove; 15, limit rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-6The utility model provides a technical solution: a pipe support with a self-locking component, comprising a base 1, a top seat 2 is attached to the surface of the base 1, and a silicone pad 3 is attached to the inner walls of the base 1 and the top seat 2, and a plug hole 4 is provided at both ends of the top of the base 1, and a plug rod 5 is fixedly connected to both ends of the bottom of the top seat 2, and a sealing ring is fixedly installed on the outer surface of the rod 5, and the end diameter of the plug rod 5 is larger than the top diameter, and the outer surface of the plug rod 5 is sealed and inserted into the inside of the plug hole 4, and a fixed box 6 is fixedly connected to the inside of the base 1, and a sealing groove 7 is provided inside the fixed box 6, and air outlet holes 8 are provided on both sides of the fixed box 6, and the inside of the plug hole 4 is connected with the inside of the sealing groove 7 through the air outlet hole 8, and a bearing 9 is fixedly installed inside the fixed box 6, and a bolt 10 is fixedly connected to the inner ring of the bearing 9, and an air hole 11 is provided on the front surface of the fixed box 6, and the inside of the sealing groove 7 away from the air outlet hole 8 is connected to the outside of the fixed box 6 through the air hole 11. The fixing box 6 is connected, and one end of the bolt 10 away from the limit plate 12 extends to the outside of the fixing box 6. The fixing box 6 is internally sealed and slidably connected to the limit plate 12. A threaded hole 13 is provided at the inner center of the limit plate 12. The outer surface of the bolt 10 is sealed and threadedly connected to the inside of the threaded hole 13. The inside of the limit plate 12 is provided with limit grooves 14 on both sides of the threaded hole 13. The limit groove 14 is inserted with a limit rod 15. The end face of the limit rod 15 is fixedly connected to the inner wall of the sealing groove 7. By setting the insertion hole 4, the insertion rod 5 and the fixing box 6, after the insertion rod 5 is inserted into the inside of the insertion hole 4, the limit plate 12 can be slid by rotating the bolt 10, so that the inside of the insertion hole 4 is in a negative pressure state, and the top seat 2 slides toward the direction of the base 1, which can be tightly clamped and fixed to the outside of the pipeline. Due to the pressure inside the insertion hole 4, the insertion rod 5 can be in an active state inside the insertion hole 4, which can avoid the disadvantage of excessive clamping force causing damage to the pipeline;

[0025] The inner walls of the base 1 and the top seat 2 are both provided with a card slot 101, and the outer surface of the silicone pad 3 is fixedly connected with a protrusion 31, the protrusion 31 matches the card slot 101, and the outer surface of the protrusion 31 is slidably connected to the inside of the card slot 101. By providing the card slot 101 and the protrusion 31, the silicone pad 3 can be easily disassembled, assembled and replaced, thereby extending the service life of the base 1 and the top seat 2, thereby reducing the overall maintenance cost and enhancing practicality.

[0026] When in use, the base 1 is placed on the surface of the pipe so that the surface of the pipe is difficult to fit with the surface of the silicone pad 3, and then the top seat 2 is placed above the base 1, the plug rod 5 is inserted into the inside of the socket 4, and then the bolt 10 is rotated by a tool. At this time, the engagement of the bolt 10 with the threaded hole 13 drives the limit plate 12 to slide in the direction close to the air hole 11. At this time, the inside of the sealing groove 7 is in a negative pressure state, and the inside of the socket 4 is in a negative pressure state through the air outlet 8. At this time, the base 1 and the top seat 2 can be tightly clamped and fixed on the outside of the pipe. Due to the pressure inside the socket 4, the plug rod 5 can be in an active state inside the socket 4, which can avoid the disadvantage of excessive clamping force causing damage to the pipe. By setting the card slot 101 and the protrusion 31, the silicone pad 3 can be easily disassembled, assembled and replaced, thereby extending the service life of the base 1 and the top seat 2, thereby reducing the overall maintenance cost and enhancing practicality.

[0027] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A pipe support with a self-locking component, comprising a base (1), characterized in that: The surface of the base (1) is fitted with a top seat (2), the inner walls of the base (1) and the top seat (2) are fitted with silicone pads (3), both ends of the top of the base (1) are provided with insertion holes (4), both ends of the bottom of the top seat (2) are fixedly connected with insertion rods (5), the interior of the base (1) is fixedly connected with a fixing box (6), the interior of the fixing box (6) is provided with a sealing groove (7), both sides of the fixing box (6) are provided with air outlet holes (8), and the fixing box (6) is provided with a sealing groove (7). A bearing (9) is fixedly installed inside, and the inner ring of the bearing (9) is fixedly connected with a bolt (10). The front surface of the fixed box (6) is provided with an air hole (11). The interior of the fixed box (6) is sealed and slidably connected with a limit plate (12). A threaded hole (13) is provided at the center of the limit plate (12). The interior of the limit plate (12) is provided with limit grooves (14) on both sides of the threaded hole (13), and a limit rod (15) is inserted into the interior of the limit groove (14).

2. A pipe support with a self-locking component according to claim 1, characterized in that: The inner walls of the base (1) and the top seat (2) are both provided with a slot (101), and the outer surface of the silicone pad (3) is fixedly connected with a protrusion (31).

3. A pipe support with a self-locking component according to claim 2, characterized in that: The protrusion (31) matches the slot (101), and the outer surface of the protrusion (31) is slidably connected to the inside of the slot (101).

4. The pipe support with a self-locking component according to claim 1, characterized in that: A sealing ring is fixedly mounted on the outer surface of the plug rod (5); the diameter of the end of the plug rod (5) is larger than the diameter of the top; and the outer surface of the plug rod (5) is sealed and inserted into the interior of the insertion hole (4).

5. The pipe support with a self-locking component according to claim 1, characterized in that: The interior of the insertion hole (4) is connected to the interior of the sealing groove (7) through the air outlet hole (8), the outer surface of the bolt (10) is sealingly threadedly connected to the interior of the threaded hole (13), and the end surface of the limiting rod (15) is fixedly connected to the inner wall of the sealing groove (7).

6. The pipe support with a self-locking component according to claim 1, characterized in that: The interior of the sealing groove (7) away from the air outlet (8) is connected to the outside of the fixing box (6) through the air hole (11), and one end of the bolt (10) away from the limiting plate (12) extends to the outside of the fixing box (6).

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