Measuring tool for cleaning main channel

Abstract

The utility model relates to a measuring tool for cleaning a main channel, and relates to the technical field of blast furnace main channel cleaning, the measuring tool comprises a transverse rod, a vertical pipe and an L-shaped rod, one end of the vertical pipe is slidably connected to the transverse rod, the vertical pipe is provided with a transverse limiting piece used for limiting the vertical pipe, the L-shaped rod is slidably connected in the vertical pipe, and the transverse limiting piece is provided with a transverse limiting piece used for limiting the vertical pipe. The L-shaped rod is arranged at one end of the vertical pipe and penetrates out of the other end of the vertical pipe, and a vertical limiting piece for limiting the L-shaped rod is arranged on the vertical pipe. The method has the effect of conveniently improving the effect of judging whether the cleaning of each part of the main ditch reaches the construction required efficiency or not.

Description

Technical Field

[0001] The present application relates to the field of blast furnace main groove cleaning technology, and in particular to a measuring tool for main groove cleaning. Background Art

[0002] The main channel, connecting the blast furnace to the cast iron machine, carries the crucial task of channeling molten iron from the blast furnace. If residue or impurities remain in the main channel, it can hinder smooth iron flow or even cause blockage. This not only impacts production efficiency but can also introduce impurities into the molten iron, affecting the quality and performance of the final product.

[0003] In order to ensure that the size and shape of the main ditch after cleaning and repair meet the design requirements, it is usually necessary to measure the main ditch to determine whether it meets the process standards.

[0004] Existing measurement methods usually use measuring tools such as tape measures. Due to the high temperature during the main trench cleaning process, construction workers take a long time to measure and cannot withstand the high temperature. In addition, due to the limitations of the tape measure and other structures themselves, it is difficult to quickly and accurately measure the depth of a certain location and whether the trench bottom cleaning meets the construction design requirements. Utility Model Content

[0005] In order to improve the efficiency of judging whether the cleaning of various parts of the main ditch meets the construction requirements, the present application provides a measuring tool for main ditch cleaning.

[0006] The present application provides a measuring tool for main ditch cleaning that adopts the following technical solution:

[0007] A measuring tool for cleaning a main ditch comprises a transverse rod, a vertical tube and an L-shaped rod, wherein one end of the vertical tube is slidably connected to the transverse rod, and the vertical tube is provided with a transverse limiter for limiting the vertical tube; the L-shaped rod is slidably connected inside the vertical tube and is arranged to pass through the other end of the vertical tube, and the vertical tube is provided with a vertical limiter for limiting the L-shaped rod.

[0008] By adopting the above technical solution, the main ditch cleaning measuring tool can quickly and accurately measure the cleaning depth and width of different positions of the main ditch, replacing traditional direct measuring tools such as tape measures, thereby improving measurement efficiency and accuracy.

[0009] The tool's horizontal rod, vertical tube and L-shaped rod can all be slid and adjusted, and are fixed by horizontal and vertical limiters to ensure measurement accuracy in all directions, thereby achieving effective monitoring of the cleaning status of various parts of the main trench, reducing the measurement intensity of construction workers in high-temperature environments, and simplifying measurement operations.

[0010] In a specific possible implementation scheme, a sliding sleeve is provided at one end of the vertical tube, the sliding sleeve is sleeved on the transverse rod, and the sliding sleeve can slide relative to the transverse rod, and the transverse limiting member is installed on the sliding sleeve.

[0011] By adopting the above technical solution, one end of the vertical tube of the measuring tool is slidably connected to the transverse rod through a sliding sleeve, so that the vertical tube can be slid and adjusted along the transverse rod, and is limited by a transverse limiter installed on the sliding sleeve, thereby achieving precise adjustment of the transverse dimension and improving the flexibility and accuracy of the measuring tool.

[0012] In a specific possible implementation scheme, the transverse limit member includes a driving handle and a limiting screw, the limiting screw is threadedly connected to the sliding sleeve, and one end can pass through the side wall of the sliding sleeve and press against the transverse rod, and the driving handle is installed at the end of the limiting screw away from the transverse rod.

[0013] By adopting the above technical solution, the transverse limit member includes a driving handle and a limiting screw. The limiting screw is threadedly connected to the sliding sleeve, and one end can pass through the side wall of the sliding sleeve and press against the transverse rod. The driving handle is installed on the end of the limiting screw away from the transverse rod, thereby realizing rapid fixation and adjustment of the relative position between the transverse rod and the vertical tube, thereby improving the operating convenience and positioning accuracy of the measuring tool.

[0014] In a specific possible implementation scheme, the vertical limiter is configured with the same structure as the horizontal limiter, and the vertical limiter is installed at an end of the vertical tube away from the horizontal rod.

[0015] In a specific embodiment, a handle is provided at one end of the transverse rod, the handle is set as a reference point adjacent to one end of the vertical tube, and the maximum sliding distance of the handle relative to the transverse rod with the vertical tube is set to 500 mm, and the length of the transverse rod is set to 600 mm.

[0016] By adopting the above technical solution, the measuring tool for main ditch cleaning can use the handle set at one end of the horizontal rod as a reference point, so that the maximum sliding distance of the vertical tube relative to the horizontal rod is controlled within 500mm. The length of the horizontal rod is 600mm, which ensures that the dimension measurement of the measuring tool during the main ditch cleaning process is easier to achieve, and facilitates construction personnel to quickly and accurately measure the cleaning depth and width of different positions on the ditch wall, thereby improving measurement efficiency and accuracy.

[0017] In a specific embodiment, the transverse rod is provided with transverse scale lines.

[0018] By adopting the above technical solution, the horizontal scale lines set on the horizontal rod can facilitate quick reading of the specific position of the horizontal rod during the sliding adjustment process, thereby ensuring the accuracy and consistency of the measuring tool when measuring at different positions, and improving the efficiency of controlling the cleaning quality.

[0019] In a specific feasible implementation scheme, the length of the vertical tube is set to 500 mm, and the sliding distance of the L-shaped tube along the vertical tube is set in the range of 0 mm to 600 mm.

[0020] By adopting this technical solution, the measuring tool's vertical tube is set to 500mm in length, and the L-shaped rod's sliding range along the vertical tube is set between 0mm and 600mm. This allows the measuring tool to flexibly adjust the measurement depth, accurately measuring whether the cleaning depth at different locations in the main trench meets the design standard. This design ensures effective monitoring of the cleaning quality of each part of the main trench, improving measurement efficiency and accuracy.

[0021] In a specific possible implementation scheme, the length of the L-shaped tube on one side perpendicular to the vertical tube is set to 500 mm.

[0022] By adopting the above technical solution, the length of the L-shaped rod of the measuring tool perpendicular to the vertical tube is designed to be 500 mm, which can ensure that the measuring tool has sufficient length to cover the range of main ditch cleaning requirements when measuring the cleaning depth at different positions of the main ditch, thereby accurately judging whether the ditch bottom cleaning depth meets the design standard.

[0023] In a specific possible implementation scheme, a vertical scale line is provided on the side of the L-shaped tube parallel to the vertical tube.

[0024] By adopting the above technical solution, a vertical scale line is set on the side of the L-shaped rod parallel to the vertical tube, which can intuitively display the measured value of the trench bottom depth, further improve the measurement accuracy and efficiency, and facilitate construction personnel to quickly judge whether the trench bottom cleaning meets the design requirements.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. This main trench cleaning measuring tool enables rapid and accurate measurement of the cleaning depth and width at different locations in the main trench, replacing traditional direct measurement tools such as tape measures, thereby improving measurement efficiency and accuracy.

[0027] 2. The main trench cleaning measuring tool uses a handle at one end of a horizontal rod as a reference point, allowing the maximum sliding distance of the vertical pipe relative to the horizontal rod to be controlled within 500mm. The horizontal rod is 600mm long, ensuring that the measuring tool can more easily measure dimensions during the main trench cleaning process, allowing construction workers to quickly and accurately measure the cleaning depth and width at different locations on the trench wall, improving measurement efficiency and accuracy.

[0028] 3. The L-shaped rod of the measuring tool is designed to be 500mm long on one side of the vertical pipe. This ensures that the measuring tool has sufficient length to cover the required range of the main trench cleaning when measuring the cleaning depth at different positions of the main trench, thereby accurately judging whether the trench bottom cleaning depth meets the design standard. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic structural diagram of an embodiment of the present application.

[0030] Figure 2 for Figure 1 Enlarged view of part A.

[0031] Explanation of the accompanying drawings: 1. Horizontal rod; 2. Vertical tube; 3. L-shaped rod; 4. Sliding sleeve; 5. Horizontal limit member; 51. Driving handle; 52. Limit screw; 6. Vertical limit member; 7. Handle; 8. Horizontal scale line; 9. Vertical scale line. DETAILED DESCRIPTION

[0032] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed" and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0033] An embodiment of the present application discloses a measuring tool for cleaning a main groove.

[0034] like Figure 1 As shown, the main ditch cleaning measuring tool includes a transverse rod 1, a vertical tube 2, and an L-shaped rod 3. The transverse rod 1 is set to be 600mm long and 30mm in diameter. One end of the vertical tube 2 is slidingly connected to the transverse rod 1. The vertical tube 2 is set to be 500mm long, 40mm in diameter, and has an inner diameter of 30mm. The L-shaped rod 3 is slidingly connected within the vertical tube 2. The L-shaped rod 3 is set to be 30mm in diameter and perpendicular to the vertical tube 2. One end of the L-shaped rod 3 is set to be 500mm long.

[0035] like Figure 2As shown, a sleeve 4 is provided at one end of the vertical tube 2. The sleeve 4 is hollow and is sleeved on the transverse rod 1. The sliding direction of the sleeve 4 along the transverse rod 1 is perpendicular to the length direction of the vertical tube 2. A transverse limiter 5 is provided on the sleeve 4. The transverse limiter 5 includes a driving handle 51 and a limiting screw 52. The driving handle 51 can be set to a shape of a strip rod, a hand wheel, etc. A threaded hole is provided on the sleeve 4. The limiting screw 52 is threadedly connected in the threaded hole and can move in the sleeve 4. The moving direction of the limiting screw 52 relative to the sleeve 4 is perpendicular to the moving direction of the sleeve 4 relative to the transverse rod 1.

[0036] One end of the vertical tube 2 of the measuring tool is slidably connected to the transverse rod 1 through a sliding sleeve 4, so that the vertical tube 2 can be slid and adjusted along the transverse rod 1 and is limited by a transverse limiter 5 installed on the sliding sleeve 4, thereby achieving precise adjustment of the transverse dimension and improving the flexibility and accuracy of the measuring tool.

[0037] A handle 7 is installed at one end of the horizontal rod 1. The handle 7 is preferably set to a U-shaped handle 7 for easy holding by the staff. At the same time, the handle 7 is set to a reference point adjacent to one end of the vertical tube 2. The maximum sliding distance of the vertical tube 2 relative to the horizontal rod 1 to the reference point is 500 mm. A horizontal scale line 8 is set between the end of the horizontal rod 1 away from the handle 7 and the reference point.

[0038] The measuring tool for main ditch cleaning can use the handle 7 set at one end of the transverse rod 1 as a reference point, so that the maximum sliding distance of the vertical tube 2 relative to the transverse rod 1 is controlled within 500mm. The length of the transverse rod 1 is 600mm, ensuring that the dimension measurement of the measuring tool during the main ditch cleaning process is easier to achieve, and facilitating construction personnel to quickly and accurately measure the cleaning depth and width at different positions of the ditch side, thereby improving measurement efficiency and accuracy. The transverse scale line 8 can facilitate quick reading of the specific position of the transverse rod 1 during the sliding adjustment process, thereby ensuring the accuracy and consistency of the measuring tool when measuring at different positions, and improving the efficiency of controlling the cleaning quality.

[0039] A vertical limiter 6 is provided at one end of the vertical tube 2 facing away from the horizontal rod 1. The vertical limiter 6 has the same structure as the horizontal limiter 5. The sliding distance range of the L-shaped rod 3 relative to the vertical tube 2 is 0mm-600mm. The L-shaped tube is slidably connected to the rod body of the vertical tube 2 and is provided with a vertical scale line 9.

[0040] The measuring tool's vertical tube (2) is set to 500mm long, and the sliding range of the L-shaped rod (3) along the vertical tube (2) is set between 0mm and 600mm. This allows the measuring tool to flexibly adjust the measurement depth, accurately measuring whether the cleaning depth at different locations in the main trench meets the design standard. This design ensures effective monitoring of the cleaning quality of each part of the main trench, improving measurement efficiency and accuracy.

[0041] The implementation principle of a measuring tool for main ditch cleaning in an embodiment of the present application is as follows: through the design and coordination of the transverse rod 1, the vertical tube 2 and the L-shaped rod 3, the operator can quickly measure the dimensions of different positions during the main ditch cleaning process. By sliding and adjusting the relative position between the transverse rod 1 and the vertical rod, the cleaning depth of different positions of the main ditch can be conveniently measured. The design of the transverse limiter 5 and the vertical limiter 6 enables the adjusted dimensions to be locked to ensure that no displacement occurs during the measurement process. The design of the entire measuring tool makes main ditch cleaning more accurate and rapid, reduces the labor intensity of construction workers, and avoids the discomfort of high-temperature operations, thereby improving work efficiency.

[0042] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A measuring tool for main groove cleaning, characterized by: The utility model comprises a transverse rod (1), a vertical tube (2) and an L-shaped rod (3); one end of the vertical tube (2) is slidably connected to the transverse rod (1); the vertical tube (2) is provided with a transverse limiting member (5) for limiting the position of the vertical tube (2); the L-shaped rod (3) is slidably connected in the vertical tube (2) and passes through the other end of the vertical tube (2); the vertical tube (2) is provided with a vertical limiting member (6) for limiting the position of the L-shaped rod (3).

2. The main groove cleaning measuring tool according to claim 1, characterized in that: A sliding sleeve (4) is provided at one end of the vertical tube (2), the sliding sleeve (4) is sleeved on the transverse rod (1), and the sliding sleeve (4) can slide relative to the transverse rod (1), and the transverse limiting member (5) is installed on the sliding sleeve (4).

3. The main groove cleaning measuring tool according to claim 2, characterized in that: The transverse limiting member (5) comprises a driving handle (51) and a limiting screw (52); the limiting screw (52) is threadedly connected to the sliding sleeve (4), and one end of the limiting screw can pass through the side wall of the sliding sleeve (4) and press against the transverse rod (1); the driving handle (51) is mounted on the end of the limiting screw (52) facing away from the transverse rod (1).

4. The main groove cleaning measuring tool according to claim 3, characterized in that: The vertical limiting member (6) is configured in the same structure as the horizontal limiting member (5), and the vertical limiting member (6) is installed at the end of the vertical tube (2) away from the horizontal rod (1).

5. The main groove cleaning measuring tool according to claim 1, characterized in that: A handle (7) is provided at one end of the transverse rod (1), and the handle (7) is set as a reference point adjacent to one end of the vertical tube (2), and the maximum sliding distance of the handle (7) relative to the vertical tube (2) relative to the transverse rod (1) is set to 500 mm. The length of the transverse rod (1) is set to 600 mm.

6. The main groove cleaning measuring tool according to claim 5, characterized in that: The transverse rod (1) is provided with a transverse scale line (8).

7. The main groove cleaning measuring tool according to claim 1, characterized in that: The length of the vertical tube (2) is set to 500 mm, and the sliding distance of the L-shaped rod (3) along the vertical tube (2) is set to an interval range of 0 mm-600 mm.

8. The main groove cleaning measuring tool according to claim 1, characterized in that: The length of the L-shaped rod (3) perpendicular to the vertical tube (2) is set to 500 mm.

9. The main groove cleaning measuring tool according to claim 1, characterized in that: A vertical scale line (9) is provided on the side of the L-shaped rod (3) parallel to the vertical tube (2).

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