Thickness detection equipment for building materials
Through the design of the Y -shaped protective ring and reinforcement component in the thickness detection equipment of the building material, the problem of unstable and cable damage to the probe connection is solved, and the effect of more efficient and reliable building material thickness detection effect is achieved.
Patent Information
- Application Number
- CN202421270982.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-05
Smart Images
Figure CN222418973U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building detection equipment, in particular to a thickness detection device for building materials. Background Art
[0002] Thickness detection equipment for building materials is usually called a material thickness tester or thickness gauge. The working principle of the thickness gauge includes the principle of sound wave propagation. When using a thickness gauge based on the principle of sound wave propagation and reflection, the transmitter generates a high-frequency sound wave signal and sends it to the surface of the object to be measured. The sound wave signal passes through the surface of the object and enters the interior of the object. When it encounters the interface of different materials, the sound wave will be reflected. These reflected sound wave signals will pass through the interior of the object, return to the surface of the object and be received by the receiver. The receiver will convert these received reflected sound wave signals into electrical signals, and measure the time from transmission to reception through a timer to calculate the thickness of the object.
[0003] At present, the existing thickness gauge includes a host, a probe, a coupling agent and a cable. When in use, the cable needs to be connected to the host so that the probe and the host are connected for measurement. After the connection, since the interface position between the host and the cable adopts an interference fit, it is easy to loosen or come off during actual use, resulting in unstable probe connection. At the same time, the cable and the interface position are not protected and are easily damaged, which reduces the service life. In view of the shortcomings of the prior art, the utility model provides a thickness detection device for building materials to solve the above problems. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a thickness detection device for building materials. After the socket body and the plug body are docked, a Y-shaped protective ring is designed to provide protection for the connecting cable, reduce the wear of the connecting cable, and ensure that the force at the connection between the connecting cable and the plug body is stable. At the same time, in conjunction with the reinforcement component design, lateral support is provided to the interface of the socket body and the plug body through the clamping connection of the plug block and the sleeve, ensuring that the interface position connection is stable, thereby making the connection between the ultrasonic sensor and the thickness gauge body stable, so that the building material thickness detection effect is good.
[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a thickness detection device for building materials, including a thickness gauge body, a socket body is provided on the thickness gauge body, a plug body is movably inserted in the socket body, a connecting cable is provided on the plug body, an ultrasonic sensor is connected to the connecting cable, and a Y-shaped protective ring for protecting the connecting cable is fixedly connected to the plug body;
[0006] A reinforcement component is arranged between the socket body and the plug body. The reinforcement component comprises plug blocks arranged on both sides of the plug body and sleeves arranged on both sides of the socket body. The plug blocks are movably clamped in the sleeves.
[0007] Preferably, a locking groove is provided on the side wall of the insert block, and a hook is movably engaged with the sleeve, and the hook is movably engaged in the locking groove.
[0008] Preferably, a rotating plate is rotatably connected to the sleeve, and the rotating plate is used to support the hook.
[0009] Preferably, a spring is fixedly connected between the sleeve and the rotating plate.
[0010] Preferably, a shaft seat is provided on the sleeve, and the rotating plate is rotatably connected in the shaft seat via a pin.
[0011] Preferably, the sleeve is provided with a notch corresponding to the position of the hook.
[0012] The utility model discloses a thickness detection device for building materials, which has the following beneficial effects:
[0013] The thickness detection equipment for building materials, after the socket body and the plug body are docked, provides protection for the connecting cable through the Y-shaped protective ring design, reduces the wear of the connecting cable, and ensures that the force at the connection between the connecting cable and the plug body is stable. At the same time, in conjunction with the reinforcement component design, lateral support is provided to the interface between the socket body and the plug body through the clamping connection of the plug block and the socket, ensuring the stable connection of the interface position, thereby making the connection between the ultrasonic sensor and the thickness gauge body stable, so that the building material thickness detection effect is good. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a disassembly diagram of the plug body of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the plug-in block of the utility model;
[0018] Figure 4 It is a structural schematic diagram of the sleeve of the utility model.
[0019] In the figure: 1. Thickness gauge body; 2. Socket body; 3. Plug body; 301. Y-shaped protective ring; 4. Connecting cable; 5. Ultrasonic sensor; 6. Insert block; 601. Locking groove; 7. Sleeve; 701. Rotating plate; 7011. Hook; 7012. Spring; 702. Shaft seat; 703. Notch. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] The embodiment of the present application provides a thickness detection device for building materials, which solves the problem that the interface between the main unit and the cable adopts an interference fit method, which may cause loosening or detachment during actual use, thereby causing unstable probe connection. At the same time, the cable and the interface are not protected and are easily damaged, thereby reducing the service life.
[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0023] The utility model discloses a thickness detection device for building materials. Figure 1-4 As shown, it includes a thickness gauge body 1, a socket body 2 is provided on the thickness gauge body 1, a plug body 3 is movably inserted in the socket body 2, a connecting cable 4 is provided on the plug body 3, an ultrasonic sensor 5 is connected to the connecting cable 4, and a Y-shaped protective ring 301 for protecting the connecting cable 4 is fixedly connected to the plug body 3;
[0024] A reinforcement component is provided between the socket body 2 and the plug body 3 , and the reinforcement component includes plug blocks 6 arranged on both sides of the plug body 3 and sockets 7 arranged on both sides of the socket body 2 , and the plug blocks 6 are movably engaged in the sockets 7 .
[0025] Furthermore, a locking groove 601 is provided on the side wall of the plug block 6, and a hook 7011 is movably engaged on the sleeve 7, and the hook 7011 is movably engaged in the locking groove 601. By setting the hook 7011 to be engaged in the locking groove 601, the hook 7011 limits the plug block 6, so that the plug block 6 is limited inside the sleeve 7, and the engagement stability is good.
[0026] Furthermore, a rotating plate 701 is rotatably connected to the sleeve 7, and the rotating plate 701 is used to support the hook 7011. The rotating plate 701 and the hook 7011 are integrally formed to achieve a good supporting effect for the hook 7011.
[0027] Furthermore, a spring 7012 is fixedly connected between the sleeve 7 and the rotating plate 701. The elastic force applied by the spring 7012 to the rotating plate 701 enables the rotating plate 701 to drive the hook 7011 to be stably engaged inside the locking groove 601 and is not easy to loosen or come off.
[0028] Specifically, a shaft seat 702 is provided on the sleeve 7, and the rotating plate 701 is rotatably connected in the shaft seat 702 through a pin shaft. The shaft seat 702 is provided to provide support and limit for the rotating plate 701.
[0029] It is particularly disclosed that a notch 703 corresponding to the position of the hook 7011 is provided on the sleeve 7, and the notch 703 allows the hook 7011 to pass through the sleeve 7 and be clamped in the locking groove 601, thereby achieving a good clamping effect on the insert block 6.
[0030] The thickness detection equipment for building materials, after the socket body 2 and the plug body 3 are docked, provides protection for the connecting cable 4 through the design of the Y-shaped protective ring 301, reduces the wear of the connecting cable 4, and ensures that the force at the connection between the connecting cable 4 and the plug body 3 is stable. At the same time, in conjunction with the design of the reinforcement component, lateral support is provided to the interface of the socket body 2 and the plug body 3 through the clamping of the plug block 6 and the sleeve 7, ensuring that the interface position connection is stable, thereby making the connection between the ultrasonic sensor 5 and the thickness gauge body 1 stable, so that the thickness detection effect of the building materials is good.
[0031] When testing the thickness of building materials, the socket body 2 and the plug body 3 are connected, the thickness gauge body 1 is turned on, and the ultrasonic sensor 5 is used to contact the measuring position of the object to be measured and measure;
[0032] When docking the socket body 2 and the plug body 3, first press the rotating plate 701 so that the rotating plate 701 drives the hook 7011 to tilt up and squeeze the spring 7012. At this time, the socket body 2 and the plug body 3 are snapped together. After releasing the rotating plate 701, the spring 7012 resets and pushes the rotating plate 701 to move, so that the rotating plate 701 drives the hook 7011 to move and the hook 7011 is snapped into the inside of the locking groove 601, thereby achieving the docking and reinforcement of the socket body 2 and the plug body 3.
[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A thickness detection device for building materials, comprising a thickness gauge body (1), wherein the thickness gauge body (1) is provided with a socket body (2), a plug body (3) is movably inserted in the socket body (2), the plug body (3) is provided with a connecting cable (4), and an ultrasonic sensor (5) is connected to the connecting cable (4), characterized in that: The plug body (3) is fixedly connected to a Y-shaped protective ring (301) for protecting the connecting cable (4); A reinforcement component is provided between the socket body (2) and the plug body (3), the reinforcement component comprising plug blocks (6) arranged on both sides of the plug body (3) and a socket (7) arranged on both sides of the socket body (2), the plug blocks (6) being movably engaged in the socket (7).
2. A thickness detection device for building materials according to claim 1, characterized in that: A locking groove (601) is provided on the side wall of the insert block (6), and a hook (7011) is movably engaged on the sleeve (7), and the hook (7011) is movably engaged in the locking groove (601).
3. A thickness detection device for building materials according to claim 2, characterized in that: The sleeve (7) is rotatably connected to a rotating plate (701), and the rotating plate (701) is used to support the hook (7011).
4. A thickness detection device for building materials according to claim 3, characterized in that: A spring (7012) is fixedly connected between the sleeve (7) and the rotating plate (701).
5. A thickness detection device for building materials according to claim 3, characterized in that: The sleeve (7) is provided with a shaft seat (702), and the rotating plate (701) is rotatably connected in the shaft seat (702) via a pin shaft.
6. A thickness detection device for building materials according to claim 3, characterized in that: The sleeve (7) is provided with a notch (703) corresponding to the position of the hook (7011).