Quick mounting bracket for a distributor

Abstract

This utility model relates to the field of distributor installation technology, and more particularly to a quick-installation bracket for distributors. The quick-installation bracket for distributors includes an annular seat with an annular air storage cavity inside. An annular air cushion is fixedly fitted into the inner wall of the annular seat, and a slidably connected piston ring is installed within the annular air storage cavity. The quick-installation bracket for distributors provided by this utility model allows for convenient control of the expansion and contraction of the annular air cushion by pressing down or pulling up to close the ring, thereby achieving quick installation and disassembly of the distributor, greatly improving work efficiency. The expanded annular air cushion can tightly fill the gap between the inner wall of the annular seat and the outer wall of the distributor, firmly pressing the distributor together and enhancing the stability of the distributor installed within the annular seat. Furthermore, by adjusting the degree of expansion of the annular air cushion, it can adapt to the installation requirements of distributors of different sizes, improving the versatility of the bracket.

Description

Technical Field

[0001] This utility model relates to the field of distributor installation technology, and in particular to a quick-install bracket for distributors. Background Technology

[0002] Traditional methods for installing distributors often rely on complex mechanical structures or numerous bolt connections. This not only increases installation time and difficulty but can also lead to unstable operation of the distributor due to improper installation. While some brackets exist for distributor installation, these brackets generally suffer from low installation efficiency, poor fixing effect, and difficulty in adapting to distributors of different sizes. This is especially inconvenient in situations where frequent replacement or adjustment of the distributor is required.

[0003] Therefore, it is necessary to provide a new quick-install bracket for distributors to solve the above-mentioned technical problems. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a quick-install bracket for a distributor.

[0005] The quick-install bracket for the distributor provided by this utility model includes an annular seat, an annular air storage cavity is provided in the annular seat, and an annular air cushion is fixedly fitted into the inner ring wall of the annular seat. The annular air storage cavity and the annular air cushion are interconnected through a connecting pipe.

[0006] A slidingly connected piston ring is installed inside the annular gas storage chamber.

[0007] The bottom of the annular seat is fixedly equipped with an inner ring for mounting the distributor.

[0008] Preferably, the annular seat has a plurality of annularly distributed threaded interfaces, and the threaded interfaces are interconnected with the annular gas storage cavity.

[0009] Preferably, the piston ring is equipped with multiple annularly distributed and rotatably connected push rods, and the push rods correspond to the threaded interfaces and extend out with corresponding threaded interfaces, and the extended ends of the push rods are fixedly equipped with threaded heads.

[0010] Preferably, a knob is fixedly installed on the threaded head.

[0011] Preferably, a pressing ring is provided between the knobs on the push rod, and the knobs pass through the pressing ring and are rotatably connected to the pressing ring.

[0012] Preferably, a fitting ring is fixedly installed on the top of the annular seat, and the fitting ring has a plurality of annularly distributed fixing holes.

[0013] Compared with related technologies, the quick-install bracket for the distributor provided by this utility model has the following advantages:

[0014] This invention allows for convenient control of the expansion and contraction of the annular air cushion by pressing down or pulling up the compression ring, thereby enabling rapid installation and disassembly of the distributor and greatly improving work efficiency. The expanded annular air cushion can tightly fill the gap between the inner ring wall of the annular seat and the outer ring wall of the distributor, and firmly press the distributor together, enhancing the stability of the distributor installed in the annular seat. At the same time, the expanded annular air cushion has a damping effect on the distributor, effectively reducing the vibration generated by the distributor's operation and extending the service life of the distributor. Furthermore, by adjusting the degree of expansion of the annular air cushion, it can adapt to the installation requirements of distributors of different sizes, improving the versatility of the bracket. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of the quick-install bracket for a distributor provided by this utility model;

[0016] Figure 2 for Figure 1 A schematic cross-sectional view of the annular seat shown.

[0017] Figure 3 for Figure 1 The diagram shows the connection structure of the compression ring and the piston ring.

[0018] Figure 4 for Figure 3 The diagram shows the front view of the structure.

[0019] The following are the labels in the diagram: 1. Annular seat; 1a. Annular air storage chamber; 1b. Threaded interface; 11. Inner edge ring; 2. Annular air cushion; 3. Connecting pipe; 4. Piston ring; 5. Push rod; 51. Threaded head; 52. Knob; 6. Press ring; 7. Fitting ring; 7a. Fixing hole. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0022] Please see Figures 1 to 4 The present invention provides a quick-installation bracket for a distributor, which includes an annular seat 1 and an annular air storage chamber 1a.

[0023] In the embodiments of this utility model, please refer to Figures 1 to 4 The bottom of the annular seat 1 is fixedly installed with an inner edge ring 11 for mounting the distributor, and the top of the annular seat 1 is fixedly installed with a fitting ring 7, and the fitting ring 7 is provided with multiple annularly distributed fixing holes 7a.

[0024] The annular seat 1 has an annular air storage chamber 1a, and an annular air cushion 2 is fixedly fitted into the inner ring wall of the annular seat 1. The annular air storage chamber 1a and the annular air cushion 2 are connected to each other through the connecting pipe 3, and a piston ring 4 with sliding connection is installed in the annular air storage chamber 1a.

[0025] When installing this mounting bracket, place the annular seat 1 into the packed tower, and then use screws to pass through the fixing holes 7a to fix the annular seat 1 into the packed tower.

[0026] It should be noted that: when the distributor is placed on the inner ring 11, the gas in the annular gas storage chamber 1a is driven to flow into the annular air cushion 2 by the downward piston ring 4, thereby causing the annular air cushion 2 to expand and extend. This allows the expanded annular air cushion 2 to quickly fill the gap between the inner ring wall of the annular seat 1 and the outer ring wall of the distributor and firmly press the distributor together. At the same time, the expanded annular air cushion 2 has a damping effect on the distributor, which greatly enhances the stability of the distributor installed in the annular seat 1. Since the expanded annular air cushion 2 is an elastic structure, the structural form eliminates the hidden danger of connection failure with the annular seat 1 caused by the vibration generated by the operation of the distributor, which greatly improves the stability of the distributor installation.

[0027] In response to the problem of aging or deformation of the material of the ring-shaped air cushion 2, special materials that are resistant to high temperature and high pressure can be used to make the ring-shaped air cushion 2, such as aramid fiber reinforced fluororubber air cushion (pressure resistance ≥1.2MPa, lifespan increased by 3 times) to improve its adaptability and durability.

[0028] In the embodiments of this utility model, please refer to Figures 1 to 4 The annular seat 1 has several annularly distributed threaded interfaces 1b, and the threaded interfaces 1b are interconnected with the annular air storage chamber 1a. The piston ring 4 is equipped with several annularly distributed and rotatably connected push rods 5, and the push rods 5 correspond to the threaded interfaces 1b and extend out corresponding threaded interfaces 1b. The extended end of the push rod 5 is fixedly equipped with a threaded head 51, and a knob 52 is fixedly installed on the threaded head 51. A pressure ring 6 is provided between the knobs 52 on the push rod 5, and the knobs 52 pass through the pressure ring 6 and are rotatably connected to the pressure ring 6.

[0029] It should be noted that: by pressing down the pressing ring 6, the push rod 5 is driven to push the piston ring 4, so that the piston ring 4 discharges the gas in the annular gas storage chamber 1a into the annular gas cushion 2. When the threaded head 51 abuts against the threaded interface 1b, the knob 52 is rotated to drive the threaded head 51 into the threaded interface 1b and perform thread fixation, thereby completing the locking of the piston ring 4.

[0030] When disassembling the distributor, loosen the threaded head 51 and pull up the compression ring 6. This causes the piston ring 4 to slide up along the annular air storage chamber 1a and create a negative pressure in the annular air storage chamber 1a. As a result, the gas in the annular air cushion 2 flows back to the annular air storage chamber 1a, so that the annular air cushion 2 no longer presses against the distributor, thus facilitating the disassembly of the distributor.

[0031] The specific procedure for using the quick-installation bracket for this distributor is as follows:

[0032] Step 1: The fitting ring 7 is fixed to the tower wall by bolts through the fixing hole 7a;

[0033] Step 2: The distributor is placed on the inner edge ring 11;

[0034] Step 3: Press down the compression ring 6 → push rod 5 drives piston ring 4 to compress air storage chamber 1a → gas is injected into annular air cushion 2 through connecting pipe 3 to expand and press the distributor;

[0035] Step 4: Rotate knob 52 → screw threaded head 51 into threaded interface 1b to lock the piston position.

[0036] Disassembly procedure: Reverse knob 52 to release gas → Lift the pressure ring 6 → Negative pressure causes the annular air cushion 2 to contract and reset.

[0037] The results in the simulation experiment are as follows: during the installation of an 800mm diameter ammonia distributor, the vibration displacement was ≤0.15mm (national standard requires ≤1mm), there was no leakage under a sealing pressure of 0.25MPa, and the average installation time in multiple experiments was about 4 minutes and 20 seconds.

[0038] In this application, the expansion and contraction of the annular air cushion 2 can be easily controlled by pressing down or pulling up the compression ring 6, thereby realizing the rapid installation and disassembly of the distributor and greatly improving work efficiency. The expanded annular air cushion 2 can tightly fill the gap between the inner ring wall of the annular seat 1 and the outer ring wall of the distributor and firmly press the distributor together, enhancing the stability of the distributor installed in the annular seat 1. At the same time, the expanded annular air cushion 2 has a damping effect on the distributor, effectively reducing the vibration caused by the operation of the distributor and extending the service life of the distributor. Furthermore, by adjusting the expansion degree of the annular air cushion 2, it can adapt to the installation requirements of distributors of different sizes, improving the versatility of the bracket.

[0039] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A quick-install bracket for a distributor, characterized in that, It includes an annular seat (1), an annular air storage cavity (1a) is provided inside the annular seat (1), and an annular air cushion (2) is fixedly fitted into the inner ring wall of the annular seat (1). The annular air storage cavity (1a) and the annular air cushion (2) are interconnected through a connecting pipe (3). A piston ring (4) with a sliding connection is installed inside the annular gas storage chamber (1a); The bottom of the annular seat (1) is fixedly equipped with an inner edge ring (11) for mounting the distributor.

2. The quick-install bracket for a distributor according to claim 1, characterized in that, The annular seat (1) has several annularly distributed threaded interfaces (1b), and the threaded interfaces (1b) are interconnected with the annular gas storage cavity (1a).

3. The quick-install bracket for a distributor according to claim 2, characterized in that, The piston ring (4) is equipped with multiple ring-shaped and rotatably connected push rods (5), and the push rods (5) correspond to the threaded interface (1b) and extend out to the corresponding threaded interface (1b). The extended end of the push rod (5) is fixedly equipped with a threaded head (51).

4. The quick-install bracket for a distributor according to claim 3, characterized in that, A knob (52) is fixedly installed on the threaded head (51).

5. The quick-install bracket for a distributor according to claim 4, characterized in that, A pressing ring (6) is provided between the knobs (52) on the push rod (5), and the knobs (52) pass through the pressing ring (6) and are rotatably connected to the pressing ring (6).

6. The quick-install bracket for a distributor according to claim 1, characterized in that, The top of the annular seat (1) is fixedly installed with a fitting ring (7), and the fitting ring (7) has a plurality of annularly distributed fixing holes (7a).

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