Sensor adjustment fixing structure

Abstract

This utility model belongs to the field of sensor support technology. It discloses a sensor adjustment and fixing structure, including a mounting bracket and an adjusting base. The adjusting base is adjustablely mounted on top of the adjusting base. The adjusting base includes a base body with a clamping hole extending through its length in the middle. A contraction groove extending through its length in the center of the front of the base body communicates with the clamping hole. Pull blocks are provided on both sides of the front of the base body, near the width of the contraction groove. This sensor adjustment and fixing structure uses a wrap-around sensor bracket to provide flexible protection for the sensor, effectively isolating external interference and ensuring stable performance. The bracket is equipped with multiple fastening bolts to firmly fix the sensor; simultaneously, the flared design allows for flexible adjustment of the sensor's detection angle, achieving precise alignment with the target area.

Description

Technical Field

[0001] This utility model relates to the field of sensor support technology, specifically to a sensor adjustment and fixing structure. Background Technology

[0002] With the continuous development of industrial automation and intelligent manufacturing technologies, various sensors are increasingly widely used in equipment monitoring, environmental sensing, and quality control. In practical applications, sensors typically require specialized brackets or fixing components to stably mount them at specific workstations to ensure measurement accuracy and operational reliability. Especially in space-constrained or structurally complex applications, higher demands are placed on sensor mounting methods, necessitating the design of a structure that can flexibly adjust, securely fix, and protect the sensor. Utility Model Content

[0003] The purpose of this invention is to provide a sensor adjustment and fixing structure, which aims to solve the problems existing in the prior art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A sensor adjustment and fixing structure includes a mounting bracket and an adjustment base. The adjustment base is adjustablely mounted on the top of the adjustment base. The adjustment base includes a base body. A clamping hole is formed through the middle of the base body along its length. A contraction groove is formed through the center of the front of the base body along its length, and the contraction groove communicates with the clamping hole. Pull blocks are provided at the center of the front of the base body and on both sides near the width direction of the contraction groove. The middle of each pull block is provided with a mounting hole and a threaded through hole. A fastening bolt is movably connected in the mounting hole, and the end of the fastening bolt is threaded to the threaded through hole. A sensor is provided in the clamping hole, and the working end of the sensor is positioned directly opposite the contraction groove. A communication hole is formed on the front of the base body corresponding to the working end of the sensor, and the communication hole is divided into two by the contraction groove.

[0005] In a preferred embodiment of this utility model, the mounting bracket has an L-shaped structure, with an adjustment elongated hole in the middle of its horizontal side along the length direction. A fastening bolt is installed in the adjustment elongated hole. A threaded through hole is installed in the middle of the back of the base along the vertical direction. The end of the fastening bolt passes through the adjustment elongated hole and is threadedly connected to the threaded through hole.

[0006] In a preferred embodiment of this utility model, a circular hole is provided at the bottom of the vertical side of the mounting bracket, and a fastening bolt three is provided in the circular hole. The mounting bracket is fastened to the target device through the fastening bolt three.

[0007] In a preferred embodiment of this utility model, the communication hole is trumpet-shaped, and its diameter gradually increases from the clamping hole toward the front of the base.

[0008] The beneficial effects of this utility model are: This sensor adjustment and fixing structure employs a wraparound sensor bracket to provide flexible protection for the sensor, effectively isolating it from external interference and ensuring stable performance. The bracket is equipped with multiple fastening bolts to securely fix the sensor; simultaneously, the flared design allows for flexible adjustment of the sensor's detection angle, achieving precise alignment with the target area. Attached Figure Description

[0009] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a three-dimensional exploded structural diagram of the present invention.

[0010] Figure 3 This is a three-dimensional structural diagram of the adjustment seat.

[0011] Reference numerals in the attached diagram; wherein: 1. Mounting bracket; 101. Adjustment elongated hole; 2. Adjustment seat; 201. Seat body; 202. Communication hole; 203. Pull block; 204. Mounting hole; 205. Shrinkage groove; 206. Threaded through hole one; 207. Threaded through hole two; 208. Clamping hole; 3. Fastening bolt one; 4. Sensor; 5. Fastening bolt two; 6. Fastening bolt three. Detailed Implementation

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the present utility model will be briefly introduced below in conjunction with the accompanying drawings and descriptions of the embodiments or the prior art. Obviously, the following description of the structure of the accompanying drawings is only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. It should be noted that the description of these embodiments is used to help understand this utility model, but does not constitute a limitation on this utility model.

[0013] Example: Please refer to the example below. Figure 1-3As shown, this embodiment provides a sensor adjustment and fixing structure, including a mounting bracket 1 and an adjustment base 2. The adjustment base 2 is adjustablely mounted on the top of the adjustment base 2. The adjustment base 2 includes a base body 201. A clamping hole 208 is formed through the middle of the base body 201 along its length direction. A contraction groove 205 is formed through the center of the front of the base body 201 along its length direction. The contraction groove 205 communicates with the clamping hole 208. A... The set includes two pull blocks 203, each with a mounting hole 204 and a threaded through hole 206 in the middle. A fastening bolt 3 is movably connected in the mounting hole 204, and the end of the fastening bolt 3 is threaded to the threaded through hole 206. A sensor 4 is set in the clamping hole 208, with the working end of the sensor 4 facing the shrinkage groove 205. A communication hole 202 is set on the front of the base 201 corresponding to the working end of the sensor 4, and the communication hole 202 is divided into two by the shrinkage groove 205.

[0014] In a preferred embodiment of the present invention, the mounting bracket 1 is further L-shaped, with an adjustment elongated hole 101 provided in the middle of its horizontal side along the length direction. A fastening bolt 5 is provided in the adjustment elongated hole 101. A threaded through hole 207 is provided in the middle of the back of the seat 201 along the vertical direction. The end of the fastening bolt 5 passes through the adjustment elongated hole 101 and is threadedly connected to the threaded through hole 207.

[0015] In a preferred embodiment of this utility model, a circular hole is further provided at the bottom of the vertical side of the mounting bracket 1, and a fastening bolt 6 is provided in the circular hole. The mounting bracket 1 is fastened to the target equipment by the fastening bolt 6.

[0016] Specifically, the adjustment base 2 adopts a cross-shaped structure, integrally formed by the base body 201 and two counter-pull blocks 203. By inserting the sensor 4 into the clamping hole 208 of the base body 201, and by turning it, the two counter-pull blocks 203 come together to compress the shrinkage groove 205, thereby changing the diameter of the clamping hole 208, and fixing the sensor 4 in a circumferential manner. At the same time, by setting an adjustment elongated hole 101 on the top horizontal side of the L-shaped mounting bracket 1 and fastening it to the adjustment base 2 with a second fastening bolt 5, the sensor 4 can move along the length direction of the adjustment elongated hole 101 to adjust the distance to the object being detected, realizing flexible distance adjustment. Secondly, by opening a circular hole at the center of the bottom of the vertical side of the mounting bracket 1 and fastening it to the target device with a third fastening bolt 6, the angle can be adjusted by rotating the mounting bracket 1 with the third fastening bolt 6, so as to realize flexible adjustment of the angle of the sensor 4 and improve detection accuracy. In summary, by employing a wraparound sensor 4 bracket, flexible protection is provided for the sensor 4, effectively isolating it from external interference and ensuring stable performance. The bracket is equipped with locking screws to securely fix the sensor 4 in place. Furthermore, the flared design allows for flexible adjustment of the sensor 4's detection angle, enabling precise alignment with the target area.

[0017] In a preferred embodiment of the present invention, the communication hole 202 is trumpet-shaped, and its diameter gradually increases from the clamping hole 208 toward the front of the base 201.

[0018] Specifically, by setting the communication hole 202 in a horn shape, the range of signals received by the sensor 4 can be expanded, effectively preventing the sensor 4 from being blocked by the mounting parts during position adjustment, thereby making the adjustment range of this structure larger.

[0019] The working principle of the sensor 4 adjustment and fixing structure is as follows: The sensor 4 is installed into the clamping hole 208 of the adjustment seat 2, and the sensor 4 is fixed in the adjustment seat 2 by fastening bolt 1 3. During this process, the working end (receiving end) of the sensor 4 is aligned with the communication hole 202. Then, the adjustment seat 2 and the mounting bracket 1 are fastened together by fastening bolt 2 5. Subsequently, the mounting bracket 1 is fastened together near the object to be detected by the target device by fastening bolt 3 6. Adjust the distance between the adjusting seat 2 and the object being detected by adjusting the elongated hole 101 of the mounting bracket 1. After adjusting the mounting bracket 1 to the optimal detection angle of the sensor 4, tighten the fastening bolts 36 to complete the installation.

[0020] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A sensor adjustment and fixing structure, comprising a mounting bracket (1) and an adjustment base (2), characterized in that, The adjusting seat (2) is adjustablely installed on the top of the adjusting seat (2). The adjusting seat (2) includes a seat body (201). A clamping hole (208) is provided through the middle of the seat body (201) along its length direction. A shrinkage groove (205) is provided through the center of the front of the seat body (201) along its length direction. The shrinkage groove (205) communicates with the clamping hole (208). A pull block (203) is provided on the center of the front of the seat body (201) and on both sides near the width direction of the shrinkage groove (205). The two pull blocks (203) are respectively provided on both sides. The middle part of the base (201) is provided with a mounting hole (204) and a threaded through hole (206). A fastening bolt (3) is movably connected in the mounting hole (204). The end of the fastening bolt (3) is threadedly connected to the threaded through hole (206). A sensor (4) is provided in the clamping hole (208). The working end of the sensor (4) is set facing the shrinkage groove (205). A communication hole (202) is provided on the front of the base (201) corresponding to the working end of the sensor (4). The communication hole (202) is divided into two by the shrinkage groove (205).

2. The sensor adjustment and fixing structure according to claim 1, characterized in that, The mounting bracket (1) has an L-shaped structure. An adjustment elongated hole (101) is provided in the middle of its horizontal side along the length direction. A fastening bolt (5) is provided in the adjustment elongated hole (101). A threaded through hole (207) is provided in the middle of the back of the seat (201) along the vertical direction. The end of the fastening bolt (5) passes through the adjustment elongated hole (101) and is threadedly connected to the threaded through hole (207).

3. The sensor adjustment and fixing structure according to claim 2, characterized in that, The mounting bracket (1) has a circular hole at the bottom of its vertical side, and a fastening bolt (6) is installed in the circular hole. The mounting bracket (1) is fastened to the target equipment through the fastening bolt (6).

4. The sensor adjustment and fixing structure according to claim 1, characterized in that, The communication hole (202) is trumpet-shaped, and its diameter gradually increases from the clamping hole (208) toward the front of the base (201).

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