Efficient measurement label for engineering detection

Abstract

The utility model relates to the field of engineering detection, and discloses an efficient measuring label for engineering detection, which comprises an angle iron sheet, an arc-shaped rod is inserted into the left surface of the angle iron sheet, a positioning assembly is arranged at the right end of the arc-shaped rod, a display assembly is arranged on the outer wall of the arc-shaped rod, and the positioning assembly comprises a connecting block. A rotating shaft penetrates through and is rotationally connected to the front surface of the connecting block, a baffle is fixedly connected to the outer wall of the rotating shaft, a through groove is formed in the right surface of the baffle, and a U-shaped block is elastically connected to the inner wall of the arc-shaped rod through a compression spring. According to the utility model, through the cooperation of the arc-shaped rod and the positioning assembly, during installation, the arc-shaped rod only needs to pass through the circular hole of the angle iron sheet and is fixed by the positioning assembly; during disassembly, the U-shaped block is pressed to relieve limiting of the baffle, then the baffle is rotated to be opened, and the arc-shaped rod is pulled out. And compared with bolt fixation, operation is easy and fast, time is saved, and efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering detection field especially, a kind of efficient surveying and mapping sign for engineering detection. BACKGROUND

[0002] With the continuous acceleration of urbanization, more and more places need to be detected. In each stage of engineering detection, from planning and design to engineering construction to completion acceptance, accurate surveying and mapping work plays a vital role. As a basic tool for marking measurement points and assisting in obtaining accurate data in engineering detection, the performance of the measurement sign directly affects the efficiency and quality of surveying and mapping work.

[0003] Traditionally, the measurement sign used in indoor engineering detection is usually fixed on the wall surface directly using bolts or hung on some protruding components at the engineering construction site using a hanging rope. Although these methods can provide support for the measurement sign, they have some shortcomings in actual use.

[0004] Firstly, the measurement sign fixed using bolts is very troublesome to install and replace, and the bolts need to be disassembled back and forth, which not only wastes time but also requires the use of tools such as screwdrivers for bolt disassembly, which is inconvenient. In addition, the stability of the measurement sign supported only by the hanging rope is poor, and it is easy to be accidentally touched and dropped during the construction process of the staff, affecting subsequent viewing.

[0005] Therefore, an efficient measurement sign for engineering detection is proposed to solve the above problems. UTILITY MODEL CONTENT

[0006] To make up for the above shortcomings, the utility model provides an efficient measurement sign for engineering detection, aiming to improve the problems of bolt disassembly trouble, poor stability of hanging rope support, and affecting the convenience and viewing of the measurement sign in the prior art.

[0007] To achieve the above purpose, the utility model adopts the following technical scheme: an efficient measurement sign for engineering detection, comprising an angle iron sheet, an arc-shaped rod is inserted into the left surface of the angle iron sheet, a positioning assembly is arranged at the right end of the arc-shaped rod, a display assembly is arranged on the outer wall of the arc-shaped rod, the positioning assembly comprises a connecting block, a rotating shaft is penetratingly and rotatably connected to the front surface of the connecting block, a baffle is fixedly connected to the outer wall of the rotating shaft, a through slot is formed in the right surface of the baffle, a U-shaped block is elastically connected to the inner wall of the arc-shaped rod through a compression spring, and a notch is formed in the front surface of the U-shaped block.

[0008] As a further description of the above technical scheme:

[0009] The display component includes a display board, the upper surface of which is fixedly connected to a hanging rope, a fluorescent strip fixedly connected to the top of the right surface of the display board, a U-shaped groove on the right surface of the display board, and a slot on the rear surface of the display board.

[0010] As a further description of the above technical solution:

[0011] The left surface of the connecting block is fixedly connected to the top of the right surface of the arc-shaped rod, and the bottom end of the arc-shaped rod is inserted into the inner wall of the through groove.

[0012] As a further description of the above technical solution:

[0013] The U-shaped block is slidably connected to the front surface of the arc-shaped rod, and the U-shaped block is configured as U.

[0014] As a further description of the above technical solution:

[0015] One end of the compression spring is fixedly connected to the rear surface of the U-shaped block, and the other end of the compression spring is fixedly connected to the inner wall of the rear side of the arc-shaped rod.

[0016] As a further description of the above technical solution:

[0017] The front end of the right surface of the U-shaped block is set as an inclined surface, and the baffle is engaged with the inner wall of the notch.

[0018] As a further description of the above technical solution:

[0019] The hanging rope is attached to the outer wall of the arc-shaped rod.

[0020] As a further description of the above technical solution:

[0021] The slot and the U-shaped groove are connected.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, through the cooperation of the arc-shaped rod and the positioning component, during installation, it is only necessary to pass the arc-shaped rod through the round hole of the angle iron piece and fix it using the positioning component; during disassembly, press the U-shaped block to release the limit on the baffle, then rotate the baffle to open it and pull out the arc-shaped rod. Compared with bolt fixing, the operation is simple and quick, saving time and improving efficiency.

[0024] 2. In this utility model, the baffle and U-shaped block in the positioning component, together with the compression spring, are used for limiting the position, which can effectively solve the problem that the display board is easily accidentally touched and falls when only the hanging rope is used for support, thus ensuring the stability of the display board and making it convenient for subsequent staff to check.

[0025] 3. In this utility model, with the cooperation of the display components, the display labels can be replaced without disassembling the display board, which improves the convenience of using the device. In addition, the fluorescent strip can light up in dim environments, such as at night on a construction site, which can serve as a warning and reminder, making it easier for staff to quickly find and observe measurement data, thus improving the convenience of data viewing. Attached Figure Description

[0026] Figure 1 This is a front view of the three-dimensional structure of the overall device in this utility model;

[0027] Figure 2 This is a side view of the three-dimensional structure of the display board in this utility model;

[0028] Figure 3 This is a three-dimensional structural breakdown diagram of the angle iron sheet, arc-shaped rod, and baffle in this utility model;

[0029] Figure 4 This is a three-dimensional cross-sectional diagram of the arc-shaped rod and baffle in this utility model.

[0030] Legend:

[0031] 1. Angle iron sheet; 2. Curved rod; 3. Positioning component; 311. Connecting block; 312. Rotating shaft; 313. Baffle; 314. U-shaped block; 315. Compression spring; 3101. Through groove; 3102. Notch; 4. Display component; 411. Display board; 412. Hanging rope; 413. Fluorescent strip; 4101. Slot; 4102. U-shaped groove. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-3 This utility model provides an embodiment of a high-efficiency measurement sign for engineering testing, including an angle iron plate 1 for supporting the overall device. The angle iron plate 1 is existing technology, made of metal, and is generally bolted to the wall. It is common in engineering testing sites and can be implemented by those skilled in the art, so it will not be described in detail in this case. An arc-shaped rod 2 is inserted into the left surface of the angle iron plate 1. A through circular hole with a diameter larger than the arc-shaped rod 2 is opened on the left surface of the angle iron plate 1, allowing the arc-shaped rod 2 to be inserted. A positioning component 3 is provided at the right end of the arc-shaped rod 2. A display component 4 for displaying measurement data and for warning purposes is provided on the outer wall of the arc-shaped rod 2.

[0034] Reference Figure 1 , Figure 3 , Figure 4 The positioning component 3 includes a connecting block 311. A rotating shaft 312 is rotatably connected through the front surface of the connecting block 311. A baffle 313 is fixedly connected to the outer wall of the rotating shaft 312. The rotating shaft 312 is located at the top of the baffle 313. The baffle 313 can rotate around the rotating shaft 312. A through groove 3101 is provided on the right surface of the baffle 313. The through groove 3101 is through-hole. A U-shaped block 314 for limiting the baffle 313 is elastically connected to the inner wall of the arc rod 2 through a compression spring 315. A notch 3102 is provided on the front surface of the U-shaped block 314.

[0035] Reference Figures 1-2 The display component 4 includes a display board 411. The upper surface of the display board 411 is fixedly connected to a hanging rope 412. A fluorescent strip 413 is fixedly connected to the top of the right surface of the display board 411. The fluorescent strip 413 is coated with a fluorescent coating, which can light up in some dim environments (such as at night on a construction site) to serve as a warning and reminder, making it easier for staff to find and observe. A U-shaped groove 4102 is provided on the right surface of the display board 411, and a slot 4101 is provided on the rear surface of the display board 411. There are two sets of U-shaped grooves 4102, which are symmetrically distributed about the center line of the display board 411. Fingers can be inserted into the U-shaped grooves 4102. When the display label is recorded and needs to be inserted into the display board 411, the display label can be inserted into the slot 4101, and the finger can press and slide the label from the U-shaped groove 4102.

[0036] Reference Figure 1 , Figure 3 , Figure 4 The left surface of the connecting block 311 is fixedly connected to the top of the right surface of the arc-shaped rod 2. The arc-shaped rod 2 is approximately U-shaped, and its bottom end is inserted into the inner wall of the through groove 3101. The height of the through groove 3101 is slightly greater than the diameter of the arc-shaped rod 2, so when the baffle 313 rotates and drives the through groove 3101 and the arc-shaped rod 2 to be inserted, it will not cause obstruction. The U-shaped block 314 passes through and slides on the front surface of the arc-shaped rod 2, moving in the back-and-forth direction. The U-shaped block 314 is set in a U-shape and compresses... One end of the spring 315 is fixedly connected to the rear surface of the U-shaped block 314, and the other end of the compression spring 315 is fixedly connected to the inner wall of the rear side of the arc rod 2. When the U-shaped block 314 moves backward, it will gradually retract into the arc rod 2, release the obstruction, and squeeze the compression spring 315 to generate a reaction force. The front end of the right surface of the U-shaped block 314 is set as an inclined surface. When the inclined surface is squeezed, the U-shaped block 314 will move backward, and the baffle 313 will be locked in the inner wall of the notch 3102 and will be limited.

[0037] Reference Figures 1-2The hanging rope 412 is sleeved on the outer wall of the arc-shaped rod 2, and the slot 4101 and the U-shaped groove 4102 are connected.

[0038] Working principle: When using this device, first pass one end of the arc-shaped rod 2 through the round hole on the angle iron plate 1. During the process of passing it through, press down the U-shaped block 314 to make it retract into the arc-shaped rod 2 to avoid obstruction.

[0039] Then, insert the display label with the recorded measurement data into the slot 4101. During the insertion process, the finger can be used to assist in inserting the label from the U-shaped groove 4102, and the label can be easily flattened.

[0040] Then, the hanging rope 412 is looped onto the arc-shaped rod 2, and the baffle 313 is rotated. Gradually, one end of the arc-shaped rod 2 will be inserted into the through groove 3101, and the baffle 313 will press the inclined surface of the U-shaped block 314, causing it to retract into the arc-shaped rod 2 to release the obstruction. When the U-shaped block 314 moves, it will also compress the compression spring 315 to generate a reaction force. When the baffle 313 and the notch 3102 are aligned, the compression spring 315 will push out the U-shaped block 314, locking the baffle 313 and limiting its position. At this time, the baffle 313 will limit the hanging rope 412, ensuring the stability of the display board 411 installation.

[0041] When staff need to understand the measurement data later, they can observe the display label inside the display board 411. When the label needs to be replaced, the original label is pulled out of the slot 4101 and a new label is inserted.

[0042] If it is necessary to disassemble the arc rod 2, press the U-shaped block 314 to retract it into the arc rod 2 to release the restriction on the baffle 313, then turn the baffle 313 open, and finally pull the arc rod 2 out from the round hole.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency measuring sign for engineering detection, comprising an angle iron sheet (1), characterized in that: The left surface of the angle iron piece (1) is inserted with an arc-shaped rod (2), the right end of the arc-shaped rod (2) is provided with a positioning assembly (3), the outer wall of the arc-shaped rod (2) is provided with a display assembly (4), the positioning assembly (3) comprises a connecting block (311), the front surface of the connecting block (311) is penetrated and rotationally connected with a rotating shaft (312), the outer wall of the rotating shaft (312) is fixedly connected with a baffle (313), the right surface of the baffle (313) is provided with a through slot (3101), the inner wall of the arc-shaped rod (2) is elastically connected with a U-shaped block (314) through a compression spring (315), and the front surface of the U-shaped block (314) is provided with a notch (3102).

2. The high-efficiency measurement tag for engineering detection according to claim 1, characterized in that: The display assembly (4) comprises a display card (411), the upper surface of the display card (411) is fixedly connected with a hanging rope (412), the top end of the right surface of the display card (411) is fixedly connected with a fluorescent strip (413), the right surface of the display card (411) is provided with a U-shaped groove (4102), and the rear surface of the display card (411) is provided with a slot (4101).

3. The high-efficiency measurement tag for engineering detection according to claim 1, characterized in that: The left surface of the connecting block (311) is fixedly connected with the top end of the right surface of the arc-shaped rod (2), and the bottom end of the arc-shaped rod (2) is inserted into the inner wall of the through slot (3101).

4. The high-efficiency measurement tag for engineering detection according to claim 1, characterized in that: The U-shaped block (314) is penetrated and slidingly connected with the front surface of the arc-shaped rod (2), and the U-shaped block (314) is provided in a U-shaped structure.

5. The high-efficiency measurement tag for engineering detection according to claim 1, characterized in that: One end of the compression spring (315) is fixedly connected with the rear surface of the U-shaped block (314), and the other end of the compression spring (315) is fixedly connected with the inner wall of the rear side of the arc-shaped rod (2).

6. The high-efficiency measurement tag for engineering detection according to claim 1, characterized in that: The front end of the right surface of the U-shaped block (314) is provided in an inclined surface, and the baffle (313) is clamped in the inner wall of the notch (3102).

7. The high-efficiency measurement tag for engineering detection according to claim 2, characterized in that: The hanging rope (412) is sleeved on the outer wall of the arc-shaped rod (2).

8. The high-efficiency measurement tag for engineering detection according to claim 2, characterized in that: The slot (4101) and the U-shaped groove (4102) are communicated.

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