A detachable engineering supervision detection device

Abstract

A detachable engineering supervision and inspection device includes a mounting plate and an inspection ruler body. The inspection ruler body is installed in mounting grooves on both sides of the mounting plate. The device is characterized by having limit grooves at both ends of the inspection ruler body, which are adapted to limit blocks on movable blocks. Two sets of movable blocks are connected to an adjustment assembly that controls their corresponding movement. The adjustment assembly is mounted on the mounting plate. The adjustment assembly, consisting of a handle and a bidirectional lead screw, controls the two sets of movable blocks to move in opposite directions. The limit blocks on the movable blocks move into the limit grooves on the inspection ruler body, thus completing the installation of the inspection ruler body onto the mounting plate. When disassembly and replacement are required, only the corresponding handle needs to be operated to move the limit block that limits the inspection ruler body out of its limit groove, allowing for easy removal. This greatly simplifies the disassembly and assembly process of the inspection ruler body, saving time and enhancing ease of use.

Description

Technical Field

[0001] This utility model relates to the field of engineering supervision and testing equipment technology, and in particular to a detachable engineering supervision and testing device. Background Technology

[0002] In construction projects, engineering supervision and testing equipment is often needed, such as measuring rulers. During the construction process, workers usually use measuring rulers to inspect various locations inside the building. The most basic function of a measuring ruler is to perform inspections through the scale on it, and it is a relatively precise device.

[0003] However, to address the issue of replacing locally worn measuring rulers on supervisory and inspection equipment, prior art CN210689418U discloses a measuring ruler for construction engineering supervision, specifically relating to the field of auxiliary equipment technology for construction engineering. This includes a mounting plate with detachable measuring rulers on both sides. The detachable measuring ruler comprises a measuring ruler body, which includes a measuring end and a connecting end. The mounting plate has a mounting groove on the side facing the measuring ruler body, which matches the connecting end. Multiple positioning rods are evenly arranged on the inner wall of the mounting groove. This invention, by providing a detachable measuring ruler, allows the worn measuring ruler body to be removed by unscrewing the corresponding screws, and a new measuring ruler body can then be installed. Furthermore, by making the measuring ruler body detachable, when the measuring ruler becomes unusable due to wear, only the damaged measuring ruler body needs to be replaced. Compared to existing technologies, this saves replacement costs and prevents resource waste.

[0004] However, in the existing solutions mentioned above, the measuring scale is fixed with multiple sets of screws. This means that when replacing the measuring scale, it is necessary to use disassembly and assembly tools to unscrew the screws. Moreover, during disassembly, multiple screws need to be unscrewed one by one, and after installation, they need to be screwed back on one by one. This makes the disassembly and assembly of the measuring scale cumbersome, time-consuming, and labor-intensive. Therefore, it is necessary to optimize and improve the existing technology and propose a convenient, time-saving, and labor-saving disassembly measuring device. Utility Model Content

[0005] In view of the above-mentioned technical problems, this utility model provides a detachable engineering supervision and inspection device, which greatly simplifies the operation steps of disassembling and assembling the inspection ruler body, saving time and enhancing the convenience of use.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows:

[0007] A detachable engineering supervision and inspection device includes a mounting plate and a measuring ruler body. The measuring ruler body is installed in mounting grooves on both sides of the mounting plate. The measuring ruler body has limit grooves at both ends, which are adapted to limit blocks on movable blocks. Two sets of movable blocks are respectively connected to adjusting components that can control their corresponding movements. The adjusting components are mounted on the mounting plate.

[0008] The adjusting assembly consists of a handle, a double-acting lead screw, and adjusting blocks. Both ends of the double-acting lead screw are mounted in grooves on the mounting plate via bearings. One end of the double-acting lead screw passes through the side wall of the groove and extends out to connect to the handle. The threads on both sides of the double-acting lead screw are in opposite directions. Adjusting blocks are threaded to both ends of the double-acting lead screw.

[0009] The adjusting block passes through a movable slot provided on the side wall of the groove on the mounting plate and extends into the mounting slot to connect with the movable block.

[0010] Furthermore, a cover plate is provided at the groove opening of the mounting plate, and the four corners of the cover plate are fixed to the mounting plate by screws. When maintenance of the adjustment component is required, it can be done by opening the cover plate.

[0011] Furthermore, the cover plate is provided with a handle to facilitate the handling and use of the testing equipment.

[0012] Furthermore, a first level and a second level are mounted on the top of the mounting plate, and the first level and the second level are set perpendicular to each other. The first level and the second level are used to detect whether the horizontal and vertical directions of the device are level during measurement, thereby improving the accuracy of the measured values.

[0013] The beneficial effects of this utility model are:

[0014] This invention features an adjustment assembly consisting of a handle and a bidirectional lead screw, which controls the opposing movement of two sets of moving blocks. This allows the limiting blocks on the moving blocks to move into the limiting grooves on the measuring scale body, thus completing the limiting installation of the measuring scale body onto the mounting plate. When disassembly or replacement is required, simply operate the corresponding handle to move the limiting block that limits the measuring scale body out of its limiting groove, and it can be removed. This greatly simplifies the disassembly and assembly process of the measuring scale body, saving time and enhancing ease of use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a detachable engineering supervision and testing device according to the present invention;

[0016] Figure 2 This is a top view schematic diagram of the overall structure of a detachable engineering supervision and testing device according to this utility model;

[0017] Figure 3 This is an exploded structural diagram of a detachable engineering supervision and testing device according to the present invention;

[0018] Figure 4 This is a top view of the detachable engineering supervision and testing device of this utility model with the cover plate removed;

[0019] Figure 5 This is a schematic diagram of a detachable engineering supervision and inspection device of this utility model when a measuring ruler body is disassembled;

[0020] As shown in the figure: 1. Mounting plate, 11. Mounting groove, 12. Groove, 13. Moving groove, 2. Measuring ruler body, 21. Limiting groove, 3. Moving block, 31. Limiting block, 41. Handle, 42. Two-way lead screw, 43. Adjusting block, 5. Cover plate, 6. Handle, 7. First level, 8. Second level. Detailed Implementation

[0021] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0024] Example 1

[0025] like Figure 2As shown, the mounting slots 11 on both sides of the mounting plate 1 contain the measuring ruler body 2, as... Figure 3 Limit grooves 21 are provided at both ends of the measuring ruler body 2. The limit grooves 21 are adapted to the limit blocks 31 provided on the moving blocks 3. The two sets of moving blocks 3 are respectively installed and connected to the adjustment components that can control the corresponding movement.

[0026] like Figure 4 and 5 The two ends of the bidirectional lead screw 42 are respectively mounted in the grooves 12 provided on the mounting plate 1 by bearings, and one end of the bidirectional lead screw 42 passes through the side wall of the groove 12 and extends out to connect the handle 41, so that the rotation of the bidirectional lead screw 42 can be controlled by rotating the handle 41. The threads provided on both sides of the bidirectional lead screw 42 are in opposite directions, and the two ends of the bidirectional lead screw 42 are respectively threaded to the adjusting block 43. The adjusting block 43 passes through the moving groove 13 provided on the side wall of the groove 12 on the mounting plate 1 and extends into the mounting groove 11 to connect with the moving block 3.

[0027] like Figure 1 and 3 A cover plate 5 is provided at the groove 12 of the mounting plate 1. The four corners of the cover plate 5 are fixed to the mounting plate 1 with screws. When maintenance of the adjustment component is required, it can be done by opening the cover plate 5. A handle 6 is provided on the cover plate 5 for easy handling of the testing equipment.

[0028] like Figure 2 A first level 7 and a second level 8 are mounted above the mounting plate 1, and the first level 7 and the second level 8 are set perpendicular to each other. The first level 7 and the second level 8 are used to detect whether the horizontal and vertical directions of this device are level during measurement, thereby improving the accuracy of the measured values.

[0029] Example 2

[0030] In the use of this utility model, when it is necessary to disassemble and replace the detection ruler body 2, simply operate the corresponding handle 41, and rotate the bidirectional screw 42 to make the two sets of adjusting blocks 43 move in opposite directions, thereby driving the moving block 3 to move, so that the limiting block 31 that limits the detection ruler body 2 moves out of the limiting groove 21 of the detection ruler body 2, thus completing the disassembly operation.

[0031] When a new measuring ruler body 2 is installed, it is inserted into the mounting slot 11 of the mounting plate 1. Then, the handle 41 is reversed to move the moving block 3 toward the side wall of the measuring ruler body 2, so that the limiting block 31 extends into the limiting slot of the measuring ruler body 2, thus completing the limiting installation of the measuring ruler body 2.

[0032] Therefore, this utility model improves the limiting structure of the mounting and disassembling of the measuring ruler body 2, thereby greatly simplifying the operation process of disassembling and assembling the measuring ruler body, saving time and enhancing the convenience of use.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. The various components mentioned in this utility model are common technologies in the existing field. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A detachable engineering supervision and inspection device, comprising a mounting plate and a measuring ruler body, wherein the measuring ruler body is installed in mounting grooves provided on both sides of the mounting plate, characterized in that, Limiting grooves are provided at both ends of the measuring ruler body. The limiting grooves are adapted to the limiting blocks provided on the moving blocks. The two sets of moving blocks are respectively connected to the adjustment components that can control the corresponding movement. The adjustment components are mounted on the mounting plate.

2. The detachable engineering supervision detection device according to claim 1, wherein The adjustment assembly consists of a handle, a double-acting lead screw, and an adjustment block. The two ends of the double-acting lead screw are respectively mounted in grooves on the mounting plate via bearings. One end of the double-acting lead screw passes through the side wall of the groove and extends out to connect to the handle. The threads on both sides of the double-acting lead screw are in opposite directions. The two ends of the double-acting lead screw are respectively threaded to the adjustment block.

3. The detachable engineering supervision and inspection device according to claim 2, characterized in that The adjusting block passes through a movable slot provided on the side wall of the groove on the mounting plate and extends into the mounting slot to connect with the movable block.

4. The detachable engineering supervision and inspection device according to claim 1, characterized in that The mounting plate has a cover plate at the groove opening, and the four corners of the cover plate are fixed to the mounting plate with screws.

5. The detachable construction supervision detection device according to claim 4, characterized in that A handle is provided on the cover plate.

6. The detachable engineering supervision and inspection device of claim 1, wherein A first level and a second level are mounted on the top of the mounting plate, and the first level and the second level are arranged perpendicular to each other.

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