Climbing operation eliminating tool for guide frame of coke pot elevator

Abstract

The utility model provides a tool for eliminating climbing operation of a guide frame of a coke pot elevator. The tool comprises a tool main body, a seat plate connecting structure and a size adjusting structure, the seat plate connecting structure is used for being connected with a seat plate of the guide frame, the seat plate connecting structure is provided with an adjustable connecting part and seat plates capable of adapting to different sizes and shapes, the size adjusting structure is connected with the seat plate connecting structure and used for adjusting the size of the guide frame, and the size adjusting structure comprises a movable adjusting part. The size parameters of the guide frame can be changed by adjusting the adjusting component, the tool body is made of high-strength and corrosion-resistant materials, when the tool is used, the tool is selected and checked according to the size of a base plate, the guide frame is installed on the tool through the base plate connecting structure, then size adjustment and grinding-in operation are conducted, and the guide frame is checked and disassembled after operation is completed. And cleaning the tool. The tool can be operated on the ground, the production efficiency is improved, the safety risk and cost are reduced, and the tool has universality and flexibility.

Description

Technical Field

[0001] The utility model relates to the technical field of seat plate connection and matching, and in particular to a coke drum elevator guide frame for eliminating high-altitude work tooling. Background Art

[0002] During the research and fitting of the guide frame of the 346 coke drum elevator, due to its own weight and structural characteristics, a 100-ton crane is required to complete the key step of hoisting and fitting. Before the formal research and fitting, in order to ensure the safety of the entire operation process, a series of safety protection measures must be taken for the guide frame. First, a vertical ladder must be installed to facilitate the operator to climb onto the guide frame to perform related operations when needed; at the same time, a protective net must be installed to prevent accidents such as falling parts that may occur during the research and fitting process and cause harm to personnel. Not only that, in order to further ensure the safety of the operator, a safety rope is also required for secondary protection. After the guide frame is hoisted and placed, the assemblers will begin to adjust the size to ensure that the product meets the strict dimensional tolerance requirements.

[0003] However, this process presents many problems. On the one hand, it requires the crane to be occupied for a long time, which undoubtedly increases the cost and time of using the crane. On the other hand, there are short cranes on the job site, and there is a situation of cross-operation with the 100-ton crane, which brings great safety risks. In order to prevent the short crane from interfering with the research and assembly work, the short crane support rail beam is sealed with iron wedges to prevent the short crane from approaching. During assembly and adjustment, an employee at the top is required to use tools to coordinate the size adjustment with the operator below. This process requires a climbing operation of about 13+2 meters. Such a high climbing height undoubtedly poses a great safety risk. Summary of the Invention

[0004] In response to the technical issues mentioned above, such as the need for safety protection during the assembly of the guide frame for the 346 coke drum elevator, the prolonged use of the crane, and the interplay of operations with shorter cranes, which present safety risks, a tooling for the guide frame for the coke drum elevator is provided to eliminate the need for high-altitude work. This utility model designs an integrated assembly tooling based on the size, shape, and assembly requirements of the guide frame. This tooling should securely secure the guide frame while allowing for necessary size adjustments and assembly operations, thereby enhancing the tooling's versatility and flexibility.

[0005] The technical means adopted by this utility model are as follows:

[0006] A coke drum elevator guide frame eliminating the need for climbing tools, comprising: a tool body, a seat plate connection structure, and a size adjustment structure;

[0007] The seat plate connecting structure is used to connect with the seat plate of the guide frame, and the seat plate connecting structure has an adjustable connecting component and can adapt to seat plates of different sizes and shapes;

[0008] The size adjustment structure is connected to the seat plate connection structure and is used to adjust the size of the guide frame. The size adjustment structure includes a movable adjustment component, and the size parameters of the guide frame can be changed by adjusting the adjustment component;

[0009] The tool body is made of high-strength and corrosion-resistant material.

[0010] Furthermore, the adjustable connection component of the seat plate connection structure includes:

[0011] A bolt connection assembly, comprising a plurality of bolts and matching nuts, wherein the bolts pass through the connection holes on the base plate, and the connection tightness between the base plate and the tooling body can be adjusted by tightening or loosening the nuts;

[0012] The card slot connection assembly includes a card slot arranged on the seat plate and a card block arranged on the tool body and matching the card slot. The card block can be inserted into the card slot and can move in the card slot to adapt to seat plate connections at different positions.

[0013] Furthermore, the movable adjustment component of the size adjustment structure includes:

[0014] A screw adjustment assembly includes a screw and a matching nut. The screw passes through an adjustment hole on the tool body. The screw can be moved by rotating the nut, thereby pushing the guide frame to adjust its size.

[0015] The slider adjustment assembly includes a slider and a guide rail matched therewith. The slider is arranged on a guide frame, and the guide rail is arranged on a tooling body. The slider can move on the guide rail to achieve size adjustment of the guide frame.

[0016] Furthermore, a support structure is provided below the tooling body for supporting the tooling body and the guide frame. The support structure includes a plurality of support legs, and anti-slip pads are provided at the bottom of the support legs to prevent the tooling from sliding.

[0017] Due to the adoption of the above technical solution, compared with the prior art, the present invention has the following advantages:

[0018] 1. The utility model provides a coke drum elevator guide frame that eliminates the need for high-altitude work tools. The traditional coke drum elevator guide frame grinding and fitting method requires a long time to occupy a crane for hoisting and grinding, and during assembly and adjustment, high-altitude work and size adjustment are required. The process is cumbersome and time-consuming. The present tool adopts an integrated grinding and fitting tool body, which can be operated on the ground. It does not require a long time to occupy a crane, and it also avoids the time waste caused by high-altitude work. The adjustable design of the tool, such as the adjustable connecting parts of the seat plate connecting structure and the movable adjusting parts of the size adjustment structure, can quickly adapt to guide frames of different sizes and shapes, greatly improving the speed of grinding and fitting, thereby improving production efficiency.

[0019] 2. The utility model provides a coke drum elevator guide frame that eliminates the need for high-altitude work. In the traditional research and assembly process, it is necessary to perform a high-altitude operation of about 13+2 meters, which poses a great safety risk. In addition, there are cross-operations with low cranes, which also increases safety hazards. This tool completely eliminates the risks brought by high-altitude operations by operating on the ground. At the same time, protective structures are arranged around the tool, including guardrails and protective nets, which can effectively prevent accidents such as parts falling during the research and assembly process from causing harm to operators, further reducing safety risks.

[0020] 3. The utility model provides a coke drum elevator guide frame that eliminates the need for high-altitude work tools. The seat plate connection structure of the tooling has a variety of adjustable connection components, such as bolt connection components and slot connection components, which can adapt to seat plates of different sizes and shapes. The size adjustment structure also has a variety of movable adjustment components, such as screw adjustment components and slider adjustment components, which can accurately adjust the size of the guide frame. This design enables the tooling to be suitable for different coke drum elevator guide frame research and development requirements, improves the versatility and flexibility of the tooling, reduces the need to redesign the tooling due to differences in the guide frames, and further improves production efficiency and reduces costs.

[0021] Based on the above reasons, the present invention can be promoted in the technical field of seat plate connection and matching. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0023] Figure 1 This is a schematic diagram of a coke tank elevator guide frame structure for eliminating high-altitude work described in the utility model;

[0024] Figure 2 This is a three-dimensional diagram of a coke tank elevator guide frame for eliminating high-altitude work described in the utility model.

[0025] In the figure: 1. Tool body; 2. Seat plate connection structure; 3. Size adjustment structure; 4. Support structure. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0029] Unless otherwise specifically stated, the relative arrangement of the parts and steps, the numerical expressions and the numerical values ​​described in these embodiments do not limit the scope of the present invention. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0030] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention: the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0031] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below their position devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0032] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0033] like Figure 1 As shown, the utility model provides a coke tank elevator guide frame to eliminate the need for climbing tools, including: a tool body 1, a seat plate connection structure 2, and a size adjustment structure 3;

[0034] The seat plate connecting structure 2 is used to connect with the seat plate of the guide frame. The seat plate connecting structure 2 has an adjustable connecting component and can adapt to seat plates of different sizes and shapes.

[0035] The size adjustment structure 3 is connected to the seat plate connection structure 2 and is used to adjust the size of the guide frame. The size adjustment structure 3 includes a movable adjustment component, and the size parameters of the guide frame can be changed by adjusting the adjustment component;

[0036] The tool body 1 is made of high-strength and corrosion-resistant materials.

[0037] Furthermore, before using the tooling, you must first select the tooling of appropriate size based on the size of the guide frame seat plate. You can adjust the seat plate connection structure 2 and the size adjustment structure 3 to check whether the various components of the tooling are intact, including whether the bolts, nuts, screws, sliders, etc. can work normally and whether the protective structure is firm.

[0038] Furthermore, the adjustable connection components of the seat plate connection structure 2 include:

[0039] A bolt connection assembly, comprising a plurality of bolts and matching nuts, wherein the bolts pass through the connection holes on the base plate, and the connection tightness between the base plate and the tooling body 1 can be adjusted by tightening or loosening the nuts;

[0040] The card slot connection assembly includes a card slot arranged on the seat plate and a card block arranged on the tooling body 1 and matching the card slot. The card block can be inserted into the card slot and can move within the card slot to adapt to seat plate connections at different positions.

[0041] Furthermore, the guide frame is placed on the tooling body 1, and the guide frame seat plate is connected to the tooling body 1 through the seat plate connecting structure 2. First, use the slot connection component to insert the card block into the slot of the seat plate to preliminarily fix the position of the guide frame, and then use the bolt connection component to pass the bolt through the connection hole of the seat plate and tighten the nut to further stabilize the connection between the guide frame and the tooling body 1.

[0042] Furthermore, the movable adjustment component of the size adjustment structure 3 includes:

[0043] A screw adjustment assembly, comprising a screw and a matching nut. The screw passes through an adjustment hole on the tool body 1. The screw can be moved by rotating the nut, thereby pushing the guide frame to adjust its size.

[0044] The slider adjustment assembly includes a slider and a guide rail matched therewith. The slider is arranged on a guide frame, and the guide rail is arranged on the tooling body 1. The slider can move on the guide rail to achieve size adjustment of the guide frame.

[0045] Furthermore, the guide frame is adjusted according to the product's dimensional tolerance requirements. Initially, the slider adjustment assembly is used to move the slider on the guide rail for preliminary dimensional adjustment. If more precise adjustments are required, the screw adjustment assembly can be used to adjust the guide frame's dimensions by rotating the nut to move the screw. During the adjustment process, the guide frame's dimensions must be continuously measured to ensure they meet the product's dimensional tolerance requirements.

[0046] Furthermore, after the size of the guide frame is adjusted, the grinding and fitting operation can be carried out. Since the tooling is an integrated design and can firmly fix the guide frame, the guide frame will not be displaced during the grinding and fitting process. During the grinding and fitting process, the operator can operate on the ground without the need for high-altitude operations.

[0047] Furthermore, a support structure 4 is provided below the tooling body 1 for supporting the tooling body 1 and the guide frame. The support structure 4 includes a plurality of support legs, and anti-slip pads are provided at the bottom of the support legs to prevent the tooling from sliding.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A coke tank elevator guide frame that eliminates the need for high-altitude work, characterized in that: include: Tooling body, seat plate connection structure, and size adjustment structure; The seat plate connecting structure is used to connect with the seat plate of the guide frame, and the seat plate connecting structure has an adjustable connecting component and can adapt to seat plates of different sizes and shapes; The size adjustment structure is connected to the seat plate connection structure and is used to adjust the size of the guide frame. The size adjustment structure includes a movable adjustment component, and the size parameters of the guide frame can be changed by adjusting the adjustment component; The tool body is made of high-strength and corrosion-resistant material.

2. The coke tank elevator guide frame eliminating the climbing work tool according to claim 1, characterized in that: The adjustable connecting component of the seat plate connecting structure includes: A bolt connection assembly, comprising a plurality of bolts and matching nuts, wherein the bolts pass through the connection holes on the base plate, and the connection tightness between the base plate and the tooling body can be adjusted by tightening or loosening the nuts; The card slot connection assembly includes a card slot arranged on the seat plate and a card block arranged on the tool body and matching the card slot. The card block can be inserted into the card slot and can move in the card slot to adapt to seat plate connections at different positions.

3. The tooling for eliminating high-altitude work by guiding the coke drum elevator according to claim 1 is characterized in that: The movable adjustment component of the size adjustment structure includes: A screw adjustment assembly includes a screw and a matching nut. The screw passes through an adjustment hole on the tool body. The screw can be moved by rotating the nut, thereby pushing the guide frame to adjust its size. The slider adjustment assembly includes a slider and a guide rail matched therewith. The slider is arranged on a guide frame, and the guide rail is arranged on a tooling body. The slider can move on the guide rail to achieve size adjustment of the guide frame.

4. The tooling for eliminating high-altitude work by guiding a coke drum elevator according to claim 1 is characterized in that: A support structure is provided below the tooling body for supporting the tooling body and the guide frame. The support structure includes a plurality of support legs. Anti-skid pads are provided at the bottom of the support legs to prevent the tooling from sliding.

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