Mold bag concrete thickness measuring probe
By designing the mold bag concrete thickness measurement probe, using the needle body and conical needle with scale and snaps, the problem of large thickness measurement error in mold bag concrete construction is solved, and fast and accurate thickness measurement is achieved to avoid rework , improve construction efficiency and quality.
Patent Information
- Application Number
- CN202421320054.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-06-11
AI Technical Summary
During the construction of mold bag concrete, it is difficult to accurately measure the concrete thickness using a tape measure, resulting in large measurement errors and the inability to control the thickness within the design and specification requirements, which can easily cause concrete overfilling and mold bag concrete flatness to not meet the specification requirements, which in turn affects the Construction period and construction quality.
A mold bag concrete thickness measurement probe is designed, including cylindrical needles, conical needles, hand-held handles, scale markings, slide grooves and snaps. Through the coordination of the snap indicator block and the mounting block, it can be Quickly and accurately measure the thickness of the mold bag concrete and allow needle replacement to maintain comfort.
This probe can quickly and accurately measure the thickness of the mold bag concrete, avoid rework, improve construction efficiency and quality, and ensure that the thickness complies with design specifications.
Smart Images
Figure CN222353147U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of mold bag concrete measuring tools, in particular to a mold bag concrete thickness measuring probe. Background Art
[0002] During the construction of underwater and above-water bag concrete for channel revetments, there are design and specification requirements for the filling thickness when filling the bag with concrete. Due to the particularity of bag concrete, it is difficult to accurately measure the thickness using a tape measure, resulting in large measurement errors and the inability to control the thickness within the design and specification requirements. This can easily lead to problems such as over-pouring of concrete and the flatness of the bag concrete not meeting the specification requirements, ultimately leading to on-site rework, which in turn affects the construction period, construction quality and economic benefits. Summary of the invention
[0003] The utility model aims to provide a mold bag concrete thickness measuring probe, which aims to solve the problem that it is difficult to accurately control the thickness within the design and specification requirements when only relying on on-site construction experience during mold bag concrete construction, which easily causes over-pouring of concrete and the flatness of the mold bag concrete failing to meet the specification requirements, resulting in rework.
[0004] The technical solution adopted by the utility model is: a mold bag concrete thickness measuring probe, including a cylindrical needle body, the lower end of the needle body is tapered, the length of the needle body is 35 cm, the diameter is 0.6 cm, the upper end of the needle body is equipped with a hand-held handle, the needle body is provided with scale markings and a vertical slide groove, the slide groove is equipped with a buckle, the buckle includes a mounting block and an indicator block, the indicator block is arranged below the mounting block, the indicator block is fixedly connected to the mounting block, and the mounting block is installed on the slide groove through an elastic clip.
[0005] A further technical solution of the utility model is: it also includes a conical needle head, a mounting screw hole is arranged on the needle head, a thread is arranged at the lower end of the needle body, and the needle head is installed at the lower end of the needle body, so as to facilitate the replacement of the needle head.
[0006] A further technical solution of the utility model is: a mounting screw hole is provided at the upper end of the needle body, and the hand-held handle is mounted on the upper end of the needle body through the mounting screw hole, so that the hand-held handle can be easily disassembled, which can reduce the storage space and is easy to carry.
[0007] The beneficial effect of the utility model is that: due to the adoption of the above technical scheme, a mold bag concrete thickness measuring probe of the utility model, combined with a needle body with a scale and a buckle, can quickly measure the thickness of the mold bag concrete, avoiding the rework phenomenon during the construction process of the mold bag concrete because the thickness does not meet the design specification requirements, ensuring construction efficiency and improving construction quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1This is a schematic diagram of the overall structure of a mold bag concrete thickness measurement probe described in the utility model;
[0009] Figure 2 It is a side view structural schematic diagram of a mold bag concrete thickness measuring probe described in the utility model;
[0010] Figure 3 is a schematic diagram of the structure in which the buckle is installed on the needle body;
[0011] Figure 4 is a schematic diagram of the structure of the needle body described in Example 2;
[0012] Figure 5 It is a schematic diagram of the structure of the needle described in Example 2. DETAILED DESCRIPTION
[0013] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.
[0014] Embodiment 1:
[0015] like Figures 1 to 3 A mold bag concrete thickness measuring probe shown in the figure includes a cylindrical needle body 1, the lower end of the needle body is conical, the length of the needle body is 35 cm, the diameter is 0.6 cm, the upper end of the needle body is equipped with a hand-held handle 3, the needle body is provided with scale marks 11 and a vertical slide groove 12, the slide groove is equipped with a buckle 2, the buckle includes a mounting block 21 and an indicator block 22, the indicator block 22 is arranged below the mounting block 21, the indicator block is fixedly connected to the mounting block, and the mounting block 21 is installed on the slide groove 12 through an elastic clip.
[0016] Preferably, a mounting screw hole is provided at the upper end of the needle body, and the hand-held handle is installed on the upper end of the needle body through the mounting screw hole. The handle is also wrapped with a corrugated rubber body, which has an anti-slip effect and improves the comfort of the handle when used. At the same time, the hand-held handle can be easily disassembled, which can reduce the storage space and is easy to carry.
[0017] When in use, first push the buckle on the needle body to the position 0.5cm away from the bottom of the needle body (initial position), then hold the handle and insert the needle body into the mold bag concrete. As the needle body goes deeper, the buckle moves back upward along the needle body. When the needle body touches the bottom, take out the probe, read the centimeter reading at the position of the indicator block of the buckle to get the thickness of the mold bag concrete, push the buckle back to the initial position of the steel needle to carry out the next round of detection.
[0018] Embodiment 2:
[0019] like Figure 4 , Figure 5The mold bag concrete thickness measuring probe shown includes a cylindrical needle body, a thread 13 is provided at the lower end of the needle body, the needle body is 35 cm long and 0.6 cm in diameter, a hand-held handle is installed at the upper end of the needle body, a scale mark and a vertical slide are provided on the needle body, a buckle is installed on the slide, the buckle includes a mounting block and an indicator block, the indicator block is provided below the mounting block, the indicator block is fixedly connected to the mounting block, the mounting block is installed in the slide by an elastic clip, a conical needle head 4 is provided below the needle body, a mounting screw hole is provided on the needle head, and the needle head is installed at the lower end of the needle body. After long-term and high-frequency use of the probe, the needle head will gradually become blunt, which will increase the difficulty of insertion and reduce the comfort of use. At this time, the needle head needs to be replaced in time. In the embodiment, it is designed that the needle head is installed on the needle body by a threaded manner, which is convenient for the installation and disassembly of the needle head, making replacement very convenient.
[0020] Preferably, a mounting screw hole is provided at the upper end of the needle body, and the hand-held handle is mounted on the upper end of the needle body through the mounting screw hole, so that the hand-held handle can be easily disassembled, which can reduce the storage space occupied and is easy to carry.
[0021] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A probe for measuring the thickness of mold bag concrete, characterized in that: It includes a cylindrical needle body, the lower end of the needle body is conical, the length of the needle body is 35 cm, the diameter is 0.6 cm, the upper end of the needle body is equipped with a hand-held handle, the needle body is provided with scale lines and a vertical slide groove, the slide groove is equipped with a buckle, the buckle includes a mounting block and an indicator block, the indicator block is arranged below the mounting block, the indicator block is fixedly connected to the mounting block, and the mounting block is installed on the slide groove by an elastic clip.
2. A mold bag concrete thickness measurement probe according to claim 1, characterized in that: It also includes a conical needle head, which is provided with a mounting screw hole, and the lower end of the needle body is provided with a thread, and the needle head is installed at the lower end of the needle body.
3. A mold bag concrete thickness measuring probe according to claim 1 or 2, characterized in that: The upper end of the needle body is provided with a mounting screw hole, and the hand-held handle is mounted on the upper end of the needle body through the mounting screw hole.