A reaction kettle cleaning water pipe positioning support

Abstract

The utility model belongs to the field of reaction kettle cleaning, concretely is a kind of reaction kettle cleaning water pipe positioning support, including support rod, the outside wall of support rod is detachably installed with multiple positioning base, and multiple positioning base is equidistantly laid out;The top of positioning base is provided with arc slot, and the top of positioning base is rotatably connected with limit ring, the side of limit ring is fixedly installed with buckle part, and the sidewall of positioning base is installed with fastener matched with buckle part, when buckle part is clamped into fastener, for realizing the fixation of limit ring and positioning base. The utility model will cleaning pipeline be fixed on the top of reaction kettle in advance, operating personnel do not need to carry pipeline repeatedly climb on reaction kettle, directly take water pipe on positioning support can start cleaning, realize on-demand, greatly improve cleaning efficiency.

Description

Technical Field

[0001] This utility model relates to the field of reactor cleaning technology, specifically a positioning bracket for reactor cleaning water pipes. Background Technology

[0002] Reactors (including homogenization tanks, mixing tanks, etc.) require regular cleaning to ensure product quality and equipment safety. Current cleaning methods typically involve inserting high-pressure water hoses into the reactor for spray cleaning. These hoses often need to be routed from a high platform, resulting in a long transport distance. Traditional cleaning methods require one worker to climb up with the hose while another worker opens the water valve below. When a single worker is operating the system, they must first climb onto the reactor to insert the hose outlet, then climb down to open the valve, and then climb back up to perform the cleaning operation. This process is cumbersome, and the hoses are scattered and piled on the ground, affecting aesthetics and prone to bending, which reduces water flow and hinders the cleaning process. Utility Model Content

[0003] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0004] Therefore, the technical solution adopted by this utility model is as follows:

[0005] A positioning bracket for a water pipe used in reactor cleaning is provided. It includes a support rod, and multiple positioning bases are detachably installed on the outer side wall of the support rod. The multiple positioning bases are arranged at equal intervals.

[0006] The top of the positioning base has an arc-shaped groove, and a limiting ring is rotatably connected to the top of the positioning base. A buckle is fixedly installed on one side of the limiting ring, and a fastener that cooperates with the buckle is installed on the side wall of the positioning base. When the buckle is engaged in the fastener, it is used to fix the limiting ring and the positioning base.

[0007] Based on the above technical solution, its operating principle and the resulting technical effects are as follows:

[0008] When needed, first use your hand to move the lever on the fastener outwards to slightly move the triangular limit block outwards, widening the opening at the top of the fastener and releasing the limit on the buckle. Then, unscrew the limit ring upwards and place the cleaning water pipe into the arc-shaped groove at the top of the positioning base. At this time, the water pipe is supported by the rubber pad in the arc-shaped groove. The rubber pad plays a preliminary role in preventing slippage, buffering, and protecting the outer wall of the water pipe. Rotate the limit ring downwards to close it. During this process, the buckle fixed on the limit ring moves accordingly. When the clip approaches the fastener, its bottom first inclined surface contacts and slides against the top second inclined surface of the triangular limit block. This pair of inclined surfaces acts as an automatic guide, smoothly guiding the clip into the limiting space formed by the horizontal plate, vertical plate, triangular limit block, and side wall of the positioning base. A clear "click" sound indicates that the clip is locked in place. This method successfully integrates the advantages of convenient operation, reliable locking, effective vibration prevention, and flexible adaptation, solving the problems of cumbersome operation, easy loosening, and easy damage to water pipes in traditional water pipe fixing methods. Workers no longer need to carry water pipes to heights for operation; a single worker can complete the operation.

[0009] In a preferred embodiment, the present invention can be further configured such that: the support rod is made of aluminum alloy or stainless steel, the support rod is bent, and the end of the support rod is located above the reaction vessel.

[0010] In a preferred embodiment, the present invention can be further configured such that the positioning base is detachably mounted on the support rod by bolts.

[0011] In a preferred embodiment, the present invention can be further configured such that a rubber pad is provided in the arc-shaped groove at the top of the positioning base.

[0012] In a preferred embodiment, the present invention can be further configured such that: the limiting ring is set as a semi-circular ring, the limiting ring and the arc groove are spliced ​​together to form a complete circle, and a rubber pad is provided on the inner wall of the limiting ring.

[0013] In a preferred embodiment, the present invention can be further configured such that: the top end of the buckle is fixed to the limiting ring by the connecting part, and the top of the buckle is provided with a top plane, and the bottom of the buckle is provided with a first inclined surface.

[0014] In a preferred embodiment, the present invention can be further configured as follows: the fastener includes a horizontal plate fixed on the positioning base, a vertical plate fixedly connected to the end of the horizontal plate, a triangular limiting block fixedly installed on the top of the vertical plate, a second inclined surface with the same slope as the first inclined surface provided on the top of the triangular limiting block, and a lever plate fixedly connected to the outer side of the triangular limiting block.

[0015] The horizontal plate, vertical plate, triangular limiting block, and outer wall of the positioning base together form a limiting space. When the fastener is inserted into the limiting space, the bottom of the fastener contacts the horizontal plate, and the top plane of the fastener contacts the bottom plane of the triangular limiting block.

[0016] In a preferred embodiment, the present invention can be further configured such that both the buckle and the fastener are made of plastic.

[0017] The explanations of the nouns, conjunctions, or adjectives used in the above technical solutions are as follows:

[0018] A fixed connection refers to a connection in which parts or components are fixed in place, with no relative movement between them. These connections are divided into two types: detachable and non-detachable.

[0019] (1) Detachable connections use screws, splines, wedges, etc. to fix parts together. This type of connection can be disassembled during maintenance without damaging the parts. However, the specifications of the connecting parts used must be correct (such as the length of bolts, keys, wedges) and properly tightened.

[0020] (2) Non-removable connections mainly refer to welding, riveting, and tenon joints. Since disassembly requires forging, sawing, or oxy-acetylene cutting for repair or replacement, these parts generally cannot be reused. Furthermore, attention should be paid to process quality, technical inspection, and remedial measures (such as correction and polishing) during connection.

[0021] A movable connection refers to a connection in which parts or components are fixed but have relative motion.

[0022] The above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0023] 1. In the traditional operation mode, employees need to carry and deploy long-distance air pipes from a distance, which involves a lot of ineffective actions. This utility model pre-fixes the cleaning pipes above the reactor, so the operators do not need to carry the pipes and climb up the reactor repeatedly. They can directly take the water pipes on the positioning bracket to start cleaning, which can be used immediately and greatly improves the cleaning efficiency.

[0024] 2. In this utility model, the "sloping surface guide, flat self-locking" buckle and fastener cooperation mechanism realizes one-click snap-fit ​​and one-finger opening quick operation. The clamping process of cleaning water pipes does not require any tools, which significantly reduces the labor intensity of operators.

[0025] 3. This utility model uses a circular clamp structure composed of an arc groove and a limiting ring, combined with the flexible protection of a rubber pad, to completely enclose and fix the water pipe in the air, avoiding friction and wear between the pipe and the ground and equipment, and eliminating the risk of leakage. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the water pipe installation status of this utility model;

[0028] Figure 3 This is a three-dimensional schematic diagram of the buckle and fastener structure of this utility model.

[0029] Figure label:

[0030] 1. Support rod; 2. Positioning base; 3. Arc groove; 4. Limiting ring; 5. Buckle; 51. Top plane; 52. First inclined plane; 6. Fastener; 61. Horizontal plate; 62. Vertical plate; 63. Triangular limiting block; 64. Second inclined plane; 65. Pulley; 7. Rubber pad. Detailed Implementation

[0031] The technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments. Based on the embodiments of this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure. It should be noted that, unless otherwise specified, the embodiments of this utility model and the features in the embodiments can be combined with each other.

[0032] Example 1:

[0033] Based on the concept of this application, combined with Figures 1 to 3 This invention describes an embodiment of a positioning bracket for securing a reactor cleaning water pipe. Specifically, the positioning bracket is constructed as an integral structure, comprising three components: a support rod 1, a positioning base 2, and a limiting ring 4. In this invention, a "sloping surface guide, flat self-locking" buckle 5 and fastener 6 are used in conjunction, enabling quick operation with one-click engagement and one-finger disengagement. The clamping process of the cleaning water pipe requires no tools, significantly reducing the labor intensity of operators. Furthermore, the cleaning water pipe can be continuously fixed to the support rod 1, eliminating the need to repeatedly climb onto the reactor for each use, greatly improving cleaning efficiency.

[0034] Combination Figures 1-3 As shown, the present invention provides a positioning bracket for a water pipe for cleaning a reactor, which is applied in the field of reactor cleaning. It includes a support rod 1, and multiple positioning bases 2 are detachably installed on the outer side wall of the support rod 1, and the multiple positioning bases 2 are arranged at equal intervals.

[0035] The top of the positioning base 2 is provided with an arc-shaped groove 3, and the top of the positioning base 2 is rotatably connected to a limiting ring 4. A buckle 5 is fixedly installed on one side of the limiting ring 4, and a fastener 6 that cooperates with the buckle 5 is installed on the side wall of the positioning base 2. When the buckle 5 is inserted into the fastener 6, it is used to fix the limiting ring 4 and the positioning base 2.

[0036] Regarding the technical solution of this embodiment, the support rod 1 is made of aluminum alloy or stainless steel. The support rod 1 is set in a bent shape, and the end of the support rod 1 is located above the reactor. The cleaning environment is in long-term contact with water, chemical cleaning agents and solvents. Aluminum alloy / stainless steel can resist corrosion and extend service life. In addition, the bent shape can bypass the surrounding equipment of the reactor (such as pipes, valves and platforms) to avoid spatial interference.

[0037] Regarding the technical solution of this embodiment, the positioning base 2 is detachably installed on the support rod 1 by bolts. The installation position of the base on the support rod 1 can be freely adjusted according to the size of the reactor and the requirements of the cleaning points. When the base or the rubber pad 7 is worn or aged, it can be disassembled and replaced separately without scrapping the entire bracket.

[0038] Regarding the technical solution of this embodiment, a rubber pad 7 is provided in the arc-shaped groove 3 at the top of the positioning base 2. The rubber pad 7 has a large friction force, which can effectively prevent the water pipe from sliding or rotating axially due to the water hammer effect when impacted by high-pressure water flow, and prevent it from scraping against the positioning base 2, causing damage to the water pipe.

[0039] Regarding the technical solution of this embodiment, the limiting ring 4 is set as a semi-circular ring. The limiting ring 4 and the arc groove 3 are spliced ​​to form a complete circle. A rubber pad 7 is provided on the inner wall of the limiting ring 4. The limiting ring 4 and the arc groove 3 of the base form a symmetrical clamping structure, which can evenly wrap the water pipe and prevent loosening caused by eccentric force. The semi-circular ring limiting ring 4 can be rotated upward to open. The water pipe can be directly put into the arc groove 3 and then closed. There is no need to insert the pipe or complicated operation, which is suitable for high-altitude operation scenarios.

[0040] Regarding the technical solution of this embodiment, the top of the buckle 5 is fixed to the limiting ring 4 through the connecting part, and the top of the buckle 5 is provided with a top plane 51, and the bottom of the buckle 5 is provided with a first inclined surface 52. When cleaning the water pipe, the impact of the high-pressure water flow will generate vibration. Without this plane contact, relying solely on the first inclined surface 52, the vibration may cause the buckle 5 to slide along the inclined surface, resulting in loosening. The plane contact provides huge friction force, which can effectively resist the risk of loosening caused by vibration.

[0041] Regarding the technical solution of this embodiment, the fastener 6 includes a horizontal plate 61 fixed on the positioning base 2, a vertical plate 62 fixedly connected to the end of the horizontal plate 61, a triangular limiting block 63 fixedly installed on the top of the vertical plate 62, a second inclined surface 64 with the same slope as the first inclined surface 52 is provided on the top of the triangular limiting block 63, and a lever plate 65 is fixedly connected to the outside of the triangular limiting block 63.

[0042] The horizontal plate 61, the vertical plate 62, the triangular limiting block 63 and the outer wall of the positioning base 2 together form a limiting space. When the buckle 5 is inserted into the limiting space, the bottom of the buckle 5 contacts the horizontal plate 61 and the top plane 51 of the buckle 5 contacts the bottom plane of the triangular limiting block 63.

[0043] Specifically, when the operator closes the limiting ring 4, the latching component 5 moves towards the fastener 6. The first inclined surface 52 first contacts the second inclined surface 64 of the triangular limiting block 63 on the fastener 6. Since the slopes of the two inclined surfaces are equal, they slide against each other. This sliding process generates a component force that presses the latching component 5 downward, causing it to automatically "slide" into the limiting space formed by the horizontal plate 61, the vertical plate 62, and the side wall of the positioning base 2. When the latching component 5 is fully engaged, the top plane 51 of the latching component 5 will fit tightly against the bottom plane of the triangular limiting block 63. At this point, if forced... To open the latch 5 upwards, it must overcome the enormous static friction and the mechanical interference from the triangular limiting block 63. This design makes the vibration and upward impact force actually make the lock more secure, preventing accidental opening and greatly enhancing safety. When unlocking, the operator only needs to use their finger to move the lever 65 outwards. The lever 65 is fixed on the triangular limiting block 63, which is equivalent to applying a lever force to the triangular limiting block 63, causing it to produce a slight elastic deformation, thereby expanding the entrance of the limiting space. The latch 5 can then easily disengage from the limiting space, achieving unlocking.

[0044] In this embodiment, both the buckle 5 and the fastener 6 are made of plastic. Since plastic is elastic, the wave lever moves the triangular limit block 63 outward, thereby releasing the limit on the buckle 5.

[0045] Specifically, when needed, first, use your hand to move the lever 65 on the fastener 6 outwards, so that the triangular limiting block 63 moves slightly outwards, widening the opening at the top of the fastener 6 and releasing the limiting of the buckle 5. Then, unscrew the limiting ring 4 upwards and place the cleaning water pipe into the arc-shaped groove 3 at the top of the positioning base 2. At this time, the water pipe is supported by the rubber pad 7 in the arc-shaped groove 3. The rubber pad 7 plays a preliminary role in anti-slip, buffering and protecting the outer wall of the water pipe. Rotate the limiting ring 4 downwards to close it. During this process, the buckle 5 fixed on the limiting ring 4 moves accordingly. When the buckle 5 approaches the fastener 6, its bottom first inclined surface 52 will contact and slide with the top second inclined surface 64 of the triangular limiting block 63. The cooperation of this pair of inclined surfaces plays an automatic guiding role, which can smoothly guide the buckle 5 into the limiting space formed by the horizontal plate 61, the vertical plate 62, the triangular limiting block 63 and the side wall of the positioning base 2. Accompanied by a clear "click" sound, it indicates that the locking is in place. In this way, the advantages of convenient operation, reliable locking, effective vibration prevention and flexible adaptation are successfully integrated. It solves the problems of cumbersome operation, easy loosening and easy damage to water pipes in the traditional water pipe fixing method. The staff does not need to carry the water pipe to climb up to work. A single staff member can carry the water pipe to work at a height. (In the traditional method, one staff member needs to carry the water pipe to climb up to work, and another staff member needs to open the water valve below. When a single staff member works, he / she needs to climb up to the reaction vessel to put the water pipe outlet into the reaction vessel, then climb down to open the water valve, and then climb up to the reaction vessel to carry out the cleaning operation.)

[0046] The following description, in conjunction with the accompanying drawings and embodiments, provides a further explanation of the positioning bracket for the cleaning water pipe of the reaction vessel provided by this utility model.

[0047] A positioning bracket for a water pipe for cleaning a reactor is provided for use in the field of reactor cleaning. It includes a support rod 1, and multiple positioning bases 2 are detachably installed on the outer side wall of the support rod 1. The multiple positioning bases 2 are arranged at equal intervals.

[0048] The top of the positioning base 2 is provided with an arc-shaped groove 3, and the top of the positioning base 2 is rotatably connected to a limiting ring 4. A buckle 5 is fixedly installed on one side of the limiting ring 4, and a fastener 6 that cooperates with the buckle 5 is installed on the side wall of the positioning base 2. When the buckle 5 is inserted into the fastener 6, it is used to fix the limiting ring 4 and the positioning base 2.

[0049] The working principle and usage process of this utility model are as follows: When needed, first, use your hand to move the lever 65 on the fastener 6 outwards, so that the triangular limiting block 63 moves slightly outwards, expanding the top opening of the fastener 6 and releasing the limiting of the buckle 5. Then, rotate the limiting ring 4 upwards and place the cleaning water pipe into the arc-shaped groove 3 at the top of the positioning base 2. At this time, the water pipe is supported by the rubber pad 7 in the arc-shaped groove 3. The rubber pad 7 plays a preliminary role in anti-slip, buffering and protecting the outer wall of the water pipe. Rotate the limiting ring 4 downwards to close it. During this process, the buckle 5 fixed on the limiting ring 4 moves accordingly. When the buckle 5 approaches the fastener 6, its bottom first inclined surface 52 will contact and slide with the top second inclined surface 64 of the triangular limiting block 63. The cooperation of this pair of inclined surfaces plays an automatic guiding role, which can smoothly guide the buckle 5 into the limiting space formed by the horizontal plate 61, the vertical plate 62, the triangular limiting block 63 and the side wall of the positioning base 2, accompanied by a clear "click" sound, indicating that the locking is in place. In this way, the advantages of convenient operation, reliable locking, effective vibration prevention and flexible adaptation are successfully integrated, which solves the problems of cumbersome operation, easy loosening and easy damage to water pipes in traditional water pipe fixing methods. Workers do not need to carry water pipes to work at heights, and a single worker can carry out the operation.

[0050] In this invention, the term "plural" refers to two or more items unless otherwise expressly defined. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0051] It should be noted that when a component is referred to as being "assembled on," "mounted on," "fixed to," or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0052] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0053] Although embodiments of the present invention have been shown and described, those skilled in the art will understand 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 claims and their equivalents.

Claims

1. A positioning bracket for a water pipe used in the cleaning of reaction vessels, characterized in that, Includes a support rod (1), and the outer side wall of the support rod (1) is detachably equipped with multiple positioning bases (2), and the multiple positioning bases (2) are arranged at equal intervals; The top of the positioning base (2) is provided with an arc groove (3), and the top of the positioning base (2) is rotatably connected to a limiting ring (4). A buckle (5) is fixedly installed on one side of the limiting ring (4), and a fastener (6) that cooperates with the buckle (5) is installed on the side wall of the positioning base (2). When the buckle (5) is inserted into the fastener (6), it is used to fix the limiting ring (4) and the positioning base (2).

2. The positioning bracket for the cleaning water pipe of the reactor according to claim 1, characterized in that, The support rod (1) is made of aluminum alloy or stainless steel. The support rod (1) is bent and the end of the support rod (1) is located above the reactor.

3. The positioning bracket for the cleaning water pipe of the reactor according to claim 2, characterized in that, The positioning base (2) is detachably mounted on the support rod (1) by bolts.

4. The positioning bracket for the cleaning water pipe of the reactor according to claim 2, characterized in that, A rubber pad (7) is provided in the arc-shaped groove (3) at the top of the positioning base (2).

5. A positioning bracket for a reactor cleaning water pipe according to claim 4, characterized in that, The limiting ring (4) is set as a semi-circular ring. The limiting ring (4) and the arc groove (3) are spliced ​​together to form a complete circle, and a rubber pad (7) is provided on the inner wall of the limiting ring (4).

6. A positioning bracket for a reactor cleaning water pipe according to claim 5, characterized in that, The top of the buckle (5) is fixed to the limiting ring (4) by the connecting part, and the top of the buckle (5) is provided with a top plane (51), and the bottom of the buckle (5) is provided with a first inclined surface (52).

7. A positioning bracket for a reactor cleaning water pipe according to claim 6, characterized in that, The fastener (6) includes a horizontal plate (61) fixed on the positioning base (2), a vertical plate (62) fixedly connected to the end of the horizontal plate (61), a triangular limiting block (63) fixedly installed on the top of the vertical plate (62), a second inclined surface (64) with the same slope as the first inclined surface (52) is provided on the top of the triangular limiting block (63), and a lever plate (65) is fixedly connected to the outside of the triangular limiting block (63). The horizontal plate (61), vertical plate (62), triangular limiting block (63) and the outer side wall of the positioning base (2) together form a limiting space. When the buckle (5) is inserted into the limiting space, the bottom of the buckle (5) contacts the horizontal plate (61), and the top plane (51) of the buckle (5) contacts the bottom plane of the triangular limiting block (63).

8. A positioning bracket for a reactor cleaning water pipe according to claim 7, characterized in that, Both the buckle (5) and the fastener (6) are made of plastic.

Images