Adjustable pipe stabilizing support

Abstract

The utility model discloses a kind of adjustable pipeline steady support, by setting hinged upper and lower end ring assembly, the quick opening and closing of device is realized.Pipeline can be directly hoisted and placed in the opened lower end ring, then close the upper end ring and lock, by setting slidable slide bar and arc limiting plate in first and second limiting assembly, and cooperate with the insertion locking of T-shaped limiting rod and limiting hole, so that the device can adapt to different pipe diameters within a certain range.A plurality of arc limiting plates uniformly exert force from the periphery of the pipeline, and the plurality of bases are connected in series into a rigid overall frame by the screw rod in the positioning assembly, so that all support points are subjected to force in coordination, can jointly resist the axial thrust and lateral load generated by the pipeline, and improve the stability of the pipeline.

Description

Technical Field

[0001] This utility model relates to the technical field of pipeline support equipment, specifically an adjustable pipeline stabilizing support. Background Technology

[0002] In water conservancy projects, pipelines are frequently laid to achieve functions such as water conveyance and drainage. For surface pipelines that are inconvenient to bury underground, fixed supports are required for support and fixation. However, existing pipeline fixing devices mostly use integral clamps or fixed-curve supports, which have obvious shortcomings.

[0003] First, the installation process is cumbersome, often requiring pipes to pass through supports or complex bolt alignment at high altitudes, which is inefficient and poses safety hazards. Second, existing supports are mostly independently installed, lacking overall linkage, and their contact with pipes is mostly local point or line contact, which can easily lead to local stress concentration in the pipes.

[0004] Therefore, there is an urgent need to design an adjustable pipe stabilizing support that can solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an adjustable pipe stabilizing support. To achieve the above objective, this utility model provides the following technical solution:

[0006] An adjustable pipe stabilizing bracket includes two symmetrically arranged bases. The top of each base is provided with a lower ring assembly, which is hinged to an upper ring assembly. A pipe is provided between the lower ring assembly and the upper ring assembly. The top of each base is provided with a positioning component.

[0007] Furthermore, the lower ring assembly includes a first arc-shaped seat, with first limiting components symmetrically arranged on both sides of the first arc-shaped seat, and a fixing rod at the bottom of the lower ring assembly, with threads on the outer surface of the fixing rod;

[0008] Through the above technical solution, the first limiting component applies a horizontal clamping force from both sides of the pipe, which together with the limiting component of the upper ring constrains the pipe. The fixing rod cooperates with the base to connect the lower ring component and the base.

[0009] Furthermore, the upper ring assembly includes a second arc-shaped seat, and a second limiting assembly is provided at the top of the second arc-shaped seat. The first limiting assembly and the second limiting assembly include a fixed tube. A sliding rod is provided inside the fixed tube. A limiting plate is provided at one end of the sliding rod. An arc-shaped limiting plate is provided at the end of the sliding rod near the pipe. A gasket is provided on the side of the arc-shaped limiting plate near the pipe. A threaded cylinder is provided on one side of the fixed tube. The threaded cylinder is connected to a T-shaped limiting rod by a thread. Limiting holes are provided at equal intervals along the length direction of the sliding rod. The T-shaped limiting rod and the limiting holes are adapted to each other.

[0010] Through the above technical solution, the second limiting component applies downward pressure from the top of the pipe to complete the full wrapping and fixation of the pipe. The slide rod can slide along the fixed pipe to facilitate adjustment according to the diameter of the pipe. After the adjustment is completed, the T-shaped limiting rod is used in conjunction with the threaded cylinder to limit the position of the slide rod, so that the arc-shaped limiting plate supports the pipe.

[0011] Furthermore, the positioning component includes a top fixing cylinder of the base, which is adapted to the fixing rod, and also includes four sets of bolt holes symmetrically arranged along the edge of the base, fixing blocks symmetrically arranged on the base, the fixing blocks having through holes inside, a screw between every two fixing blocks, the two ends of the screw having threads, and a nut on one side of the fixing block.

[0012] Through the above technical solution, the two sets of bases are limited by screws, so that the two pipes are firmly connected together.

[0013] Furthermore, the first arc-shaped seat and the second arc-shaped seat are hinged together by a pivot.

[0014] Furthermore, the first arc-shaped seat has a connecting lug at the end away from the hinge end, and the second arc-shaped seat has a locking bolt at the corresponding position, the locking bolt being adapted to the through hole on the connecting lug;

[0015] With the above technical solution, the pipeline can be directly hoisted into the lower ring, and then closed and locked, simplifying the installation process.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This utility model, through the installation of an adjustable pipe stabilizing support, achieves the following effects: 1. By setting hinged upper and lower end ring assemblies, the device can be quickly opened and closed. The pipe can be directly hoisted into the opened lower end ring, and then the upper end ring can be closed and locked; 2. By setting slidable sliding rods and arc-shaped limiting plates in the first and second limiting assemblies, and cooperating with the insertion and locking of T-shaped limiting rods and limiting holes, the device can adapt to different pipe diameters within a certain range. Multiple arc-shaped limiting plates apply force evenly from all sides of the pipe; 3. By connecting multiple bases into a rigid overall frame through the screws in the positioning assembly, all support points can work together to resist the axial thrust and lateral load generated by the pipe, thus improving pipe stability. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the specific structure of the two sets of devices of this utility model;

[0020] Figure 3 This is a schematic diagram of the specific structure of the lower ring assembly and the positioning assembly of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the lower ring assembly and the upper ring assembly of this utility model;

[0022] Figure 5 This is a schematic diagram of the relevant structure of the fixed tube of this utility model.

[0023] In the diagram: 1. Base; 2. Lower ring assembly; 201. First arc-shaped seat; 202. First limiting assembly; 203. Fixing rod; 3. Upper ring assembly; 301. Second arc-shaped seat; 302. Second limiting assembly; 4. Pipe; 5. Positioning assembly; 501. Fixing cylinder; 502. Bolt hole; 503. Fixing block; 504. Screw; 6. Fixing tube; 601. Slide rod; 602. Limiting disc; 603. Arc-shaped limiting plate; 604. Threaded cylinder; 605. T-shaped limiting rod; 9. Locking bolt. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] To facilitate understanding of this utility model, a more comprehensive description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are provided. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0026] Please see Figure 1-5 This embodiment provides a pipe stabilization device for hydraulic construction, including two symmetrically arranged bases 1. A lower ring assembly 2 is provided at the top of each base 1, and the lower ring assembly 2 is hinged to an upper ring assembly 3. A pipe 4 is provided between the lower ring assembly 2 and the upper ring assembly 3. A positioning assembly 5 is provided at the top of each base 1.

[0027] After determining the support point locations along the designed route of pipeline 4, the concrete foundation construction is completed. Beforehand, two of the four bolt holes 502 on base 1 are selected for inserting rods and pre-embedded reinforcement support pads are prepared. Base 1 is then installed, and the remaining two bolt holes 502 are initially fixed with anchor bolts. Between every two adjacent bases 1, a screw 504 is passed through a fixing block 503, and the nut is rotated to make the series of screws 504 form a rigid whole, enhancing stability. The fixing rod 203 of the lower ring assembly 2 is rotated to assemble the lower ring assembly 2 in conjunction with the fixing cylinder 501. The upper ring assembly 3 is opened, and the sliding rod 601 is adjusted according to the circumference of pipeline 4 to allow the arc-shaped limiting plate 603 to fit against pipeline 4. The gasket increases friction. The T-shaped limiting rod 605 is rotated and inserted into the limiting hole to fix the arc-shaped limiting plate 603. The entire pipeline 4 is then lifted and placed on the lower ring assembly 2 using lifting equipment. Close the upper ring assembly 3, fix it with the locking bolt 9, and then adjust the arc-shaped limiting plate 603 of the second limiting assembly 302 to press the pipe 4.

[0028] like Figure 3 and Figure 4 and Figure 5 As shown, the lower ring assembly 2 includes a first arc-shaped seat 201, with first limiting components 202 symmetrically arranged on both sides of the first arc-shaped seat 201. A fixing rod 203 is provided at the bottom of the lower ring assembly 2, and the outer surface of the fixing rod 203 is threaded. The upper ring assembly 3 includes a second arc-shaped seat 301, with a second limiting component 302 provided at the top of the second arc-shaped seat 301. The first limiting component 202 and the second limiting component 302 include a fixing tube 6. A sliding rod 601 is provided inside the fixing tube 6. A limiting plate 602 is provided at one end of the sliding rod 601, and an arc-shaped plate is provided at the end of the sliding rod 601 near the pipe 4. A curved limiting plate 603 has a gasket on one side near the pipe 4, and a threaded cylinder 604 on one side of the fixed pipe 6. The threaded cylinder 604 is connected to a T-shaped limiting rod 605 by threads. Limiting holes are provided at equal intervals along the length of the sliding rod 601, and the T-shaped limiting rod 605 is adapted to the limiting holes. The first arc-shaped seat 201 and the second arc-shaped seat 301 are hinged by a rotating shaft. The end of the first arc-shaped seat 201 away from the hinge end is provided with a connecting lug, and the corresponding position of the second arc-shaped seat 301 is provided with a locking bolt 9, which is adapted to the through hole on the connecting lug.

[0029] Then, by rotating the fixing rod 203 in the lower ring assembly 2 in conjunction with the fixing cylinder 501, the lower ring assembly 2 is assembled. The upper ring assembly 3 is opened by the rotating shaft. According to the circumference of the pipe 4, the sliding rod 601 is adjusted so that the arc-shaped limiting plate 603 at its front end is in contact with the surface of the pipe 4. The gasket on its surface makes it fully in contact and increases the friction. Then, the T-shaped limiting rod 605 is rotated and moved along the fixing tube 6 until it is inserted into the limiting hole, limiting the position of the arc-shaped limiting plate 603. Using lifting equipment, the entire pipe 4, which has been welded or connected by flanges, is lifted and placed stably on the lower ring assembly 2, i.e., the arc-shaped limiting plate 603. Then, the upper ring assembly 3 is closed. The locking bolt 9 is passed through the through hole on the connecting lug of the first arc-shaped seat 201 and the nut is tightened. Then, the position of the arc-shaped limiting plate 603 in the second limiting assembly 302 is adjusted so that the pipe 4 is stably pressed by multiple arc-shaped limiting plates 603.

[0030] like Figure 1 and Figure 3 As shown, the positioning assembly 5 includes a top fixing cylinder 501 of the base 1, which is adapted to the fixing rod 203. It also includes four sets of bolt holes 502 symmetrically arranged along the edge of the base 1, fixing blocks 503 symmetrically arranged on the base 1, with through holes inside each fixing block 503. A screw 504 is provided between every two fixing blocks 503, with threads at both ends of the screw 504. A nut is provided on one side of each fixing block 503.

[0031] Along the design route of pipeline 4, the locations of several support points are determined, and the concrete foundation construction is completed. Two of the four sets of bolt holes 502 on the base 1 are pre-installed with insert rods and pre-embedded reinforcing bar support pads. The base 1 is then installed, and the base 1 is initially fixed using anchor bolts through the remaining two bolt holes 502. Between every two closely spaced base 1s, a screw 504 is passed through the fixing block 503 on the two base 1s. The nuts at both ends of the screw 504 are rotated to connect all the screws 504 of the base 1s in series to form a rigid whole, which together resists the axial thrust and lateral load of pipeline 4, thereby enhancing stability.

[0032] The working process of this utility model is as follows: When using this kind of water conservancy construction pipeline 4 stabilization device, firstly, determine the positions of several support points on the designed route of the pipeline 4, complete the concrete foundation construction, and install the base 1 in advance by setting the insertion rods and pre-embedding the support pads in two of the four sets of bolt holes 502 of the base 1. Then, use anchor bolts to initially fix the base 1 through the remaining two bolt holes 502.

[0033] Between each pair of closely spaced bases 1, a screw 504 is passed through a fixing block 503 on the two bases 1. The nuts at both ends of the screw 504 are rotated, and all the screws 504 of the bases 1 are connected in series to form a rigid whole, which together resists the axial thrust and lateral load of the pipe 4 and enhances stability.

[0034] Then, by rotating the fixing rod 203 in the lower ring assembly 2 in conjunction with the fixing cylinder 501, the lower ring assembly 2 is assembled. The upper ring assembly 3 is opened by the rotating shaft. According to the circumference of the pipe 4, the sliding rod 601 is adjusted so that the arc-shaped limiting plate 603 at its front end is in contact with the surface of the pipe 4. The gasket on its surface makes it completely in contact and increases the friction. Then, the T-shaped limiting rod 605 is rotated and moved along the fixing tube 6 until it is inserted into the limiting hole, limiting the position of the arc-shaped limiting plate 603. Using lifting equipment, the entire pipe 4, which has been welded or connected by flanges, is lifted and placed steadily on the lower ring assembly 2, i.e., the arc-shaped limiting plate 603.

[0035] Then close the upper ring assembly 3, use the locking bolt 9 to pass through the through hole on the connecting ear of the first arc-shaped seat 201, and tighten the nut. Then adjust the position of the arc-shaped limiting plate 603 in the second limiting assembly 302 so that the pipe 4 is stably pressed by multiple arc-shaped limiting plates 603.

[0036] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable pipe stabilizing support, characterized in that: It includes two symmetrically arranged bases (1), the top of the base (1) is provided with a lower end ring assembly (2), the lower end ring assembly (2) is hinged to the upper end ring assembly (3), a pipe (4) is provided between the lower end ring assembly (2) and the upper end ring assembly (3), and a positioning assembly (5) is provided at the top of the base (1).

2. The adjustable pipe stabilizing support according to claim 1, characterized in that: The lower ring assembly (2) includes a first arc-shaped seat (201), and first limiting components (202) are symmetrically provided on both sides of the first arc-shaped seat (201). A fixing rod (203) is provided at the bottom of the lower ring assembly (2), and the outer surface of the fixing rod (203) is threaded.

3. An adjustable pipe stabilizing support according to claim 2, characterized in that: The upper ring assembly (3) includes a second arc-shaped seat (301), and a second limiting assembly (302) is provided at the top of the second arc-shaped seat (301). The first limiting assembly (202) and the second limiting assembly (302) include a fixed tube (6). The fixed tube (6) is provided with a slide rod (601) inside. One end of the slide rod (601) is provided with a limiting plate (602). The end of the slide rod (601) near the pipe (4) is provided with an arc-shaped limiting plate (603). The side of the arc-shaped limiting plate (603) near the pipe (4) is provided with a gasket. One side of the fixed tube (6) is provided with a threaded cylinder (604). The threaded cylinder (604) is connected to a T-shaped limiting rod (605) by a thread. Limiting holes are provided at equal intervals along the length direction of the slide rod (601). The T-shaped limiting rod (605) is adapted to the limiting holes.

4. An adjustable pipe stabilizing support according to claim 3, characterized in that: The positioning component (5) includes a top fixing cylinder (501) of the base (1), which is adapted to the fixing rod (203). It also includes four sets of bolt holes (502) symmetrically arranged along the edge of the base (1). Fixing blocks (503) are symmetrically arranged on the base (1). The fixing blocks (503) have through holes inside. A screw (504) is provided between every two fixing blocks (503). The two ends of the screw (504) are threaded. A nut is provided on one side of the fixing block (503).

5. An adjustable pipe stabilizing support according to claim 3, characterized in that: The first arc-shaped seat (201) and the second arc-shaped seat (301) are hinged together by a rotating shaft.

6. An adjustable pipe stabilizing support according to claim 3, characterized in that: The first arc-shaped seat (201) has a connecting ear at one end away from the hinge end, and the second arc-shaped seat (301) has a locking bolt (9) at the corresponding position, the locking bolt (9) being adapted to the through hole on the connecting ear.

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