An adjustable magnetic induction sensor that is easy to install quickly

Abstract

The utility model relates to the field of power system one button sequence control, more specifically, a kind of adjustable magnetic induction sensor of being convenient for quick installation, for being set on the transmission rotating shaft of mechanism box and mechanism box, including magnetic induction probe, fixed clamping plate, first installation positioning piece, second installation positioning piece and at least one magnetic induction sensor body;The first installation positioning piece is set on the transmission rotating shaft of mechanism box, and it is synchronous rotation with the transmission rotating shaft of mechanism box, the magnetic induction probe is set on first installation positioning piece;The second installation positioning piece is fixedly arranged on mechanism box, the fixed clamping plate is set on second installation positioning piece, multiple adjustment gears are equipped on the fixed clamping plate;Positioning installer is equipped on the magnetic induction sensor body, the magnetic induction sensor body is adjustably set on the adjustment gear of fixed clamping plate by positioning installer, when the magnetic induction probe is rotated in place with the transmission rotating shaft of mechanism box, the magnetic induction probe and the magnetic induction sensor body on mechanism box are mutually inductive.

Description

Technical Field

[0001] This utility model relates to the field of one-button sequential control of power systems, and more specifically, to an adjustable magnetic induction sensor that is easy to install quickly. Background Technology

[0002] In substation systems, disconnectors are widely used. According to the needs of the power grid, the switching status of primary equipment disconnectors needs to be confirmed by double confirmation in order to ensure effective detection of the disconnector's operation.

[0003] Currently, magnetic induction is used to intelligently detect the switching status of disconnectors. However, since there are many types of primary equipment, various magnetic induction detection devices with different structures need to be designed to match different equipment applications. For some GIS switchgear in the field, such as some equipment with exposed drive shafts in the mechanism box, magnetic induction sensors can be installed at the drive shaft in the design. However, in some cases, the drive shaft is blocked by tanks and swing arm connecting rods, leaving little space for manual installation and operation of the magnetic induction sensor, which makes the magnetic induction sensor difficult to debug.

[0004] Therefore, it is necessary to propose an adjustable magnetic induction sensor that can be easily and quickly installed to solve the above problems. Utility Model Content

[0005] To overcome at least one of the defects (deficiencies) of the prior art described above, this utility model provides an adjustable magnetic induction sensor that is easy to install quickly.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: an adjustable magnetic induction sensor that is easy to install quickly, used to be set on the mechanism box and the transmission shaft of the mechanism box, including a magnetic induction probe, a fixing clamp, a first mounting positioning component, a second mounting positioning component and at least one magnetic induction sensor body;

[0007] The first mounting and positioning component is mounted on the transmission shaft of the mechanism box and rotates synchronously with the transmission shaft of the mechanism box; the magnetic induction probe is mounted on the first mounting and positioning component.

[0008] The second mounting and positioning component is fixedly mounted on the mechanism box, and the fixing clamp is mounted on the second mounting and positioning component. The fixing clamp is provided with multiple adjustment positions.

[0009] The magnetic induction sensor body is equipped with a positioning mount. The magnetic induction sensor body is adjustablely positioned on the fixed clamp plate via the positioning mount. When the magnetic induction probe rotates into position along with the transmission shaft of the mechanism box, the magnetic induction probe and the magnetic induction sensor body on the mechanism box sense each other. By setting the first mounting positioning piece on the transmission shaft of the mechanism box and setting the magnetic induction probe on the first mounting positioning piece, the magnetic induction probe rotates circumferentially with the transmission shaft at a certain angle, while the magnetic induction sensor body is clamped to the stationary cylindrical ring of the mechanism box. During initial installation, two or more magnetic induction sensor bodies can be installed centered according to the multiple adjustment positions reserved on the fixed clamp plate. During the actual disconnection and opening operation debugging process, two or more magnetic induction sensor bodies and the magnetic induction probe on the first mounting positioning piece can be aligned and adjusted in multiple positions as needed until the magnetic induction backend connected to the magnetic induction probe outputs the correct disconnection and opening signal, thus completing the installation and debugging work. This achieves dual confirmation detection of the magnetic induction status of the disconnect switch. This setting greatly reduces the installation and debugging difficulty in such situations, enables rapid installation, and effectively controls construction costs.

[0010] Furthermore, the magnetic induction sensor body includes a magnetic induction sensor cover plate, a magnetic induction sensor base, a reed switch, a wire outlet connector, and a gap limiting base plate;

[0011] The magnetic induction sensor cover and the gap limiting base plate are detachably installed on both sides of the magnetic induction sensor base.

[0012] The fixing clamp is set in the gap between the magnetic induction sensor base and the gap limiting base plate. The positioning installer is set inside the magnetic induction sensor base and passes through the magnetic induction sensor base and is fixed to the adjustment position of the fixing clamp.

[0013] The magnetic induction sensor cover plate is provided with a storage cavity, the reed switch is disposed in the storage cavity, and the outgoing connector is disposed at the outlet end of the storage cavity;

[0014] The reed switch and the magnetic induction probe sense each other. By placing the fixing plate in the gap between the magnetic induction sensor base and the gap limiting plate, and then using the positioning installer to lock the adjustment position of the fixing plate, the magnetic induction sensor body can be more easily placed on the fixing plate. Since the reed switch is placed in the storage cavity on the magnetic induction sensor cover, during the actual opening and closing operation debugging process of the disconnect switch, the magnetic induction probe on the transmission shaft of the mechanism box can be used to adjust the alignment in multiple positions until the magnetic induction backend outputs the correct opening and closing signal, thus completing the installation and debugging work, thereby realizing the dual confirmation detection of the magnetic induction status of the disconnect switch.

[0015] Furthermore, the storage cavity is provided with a limiting part on its exterior. The limiting part can prevent the sliding limiting block from rotating and limit its movement, so that it always remains in a plane when performing telescopic movements.

[0016] Furthermore, the positioning installer includes a limiting ball head post, a sliding limiting block, a first spring, a second spring, and a stud button;

[0017] The magnetic induction sensor base is provided with a first through hole and a second through hole. The limiting ball head is set on the magnetic induction sensor base. One end of the first spring is pressed against the magnetic induction sensor cover plate, and the other end is set on the limiting ball head. The ball head end of the limiting ball head passes through the first through hole on the magnetic induction sensor base and extends outward, and is locked in the adjustment position of the fixed clamp.

[0018] The sliding limit block is provided with a receiving groove. One end of the second spring is set in the receiving groove, and the other end is pressed against the magnetic induction sensor base. One end of the stud button is fixed in the receiving groove of the sliding limit block, and the other end passes through the second through hole on the magnetic induction sensor base and extends outward.

[0019] The sliding limit block is movably mounted on the magnetic induction sensor base. When the ball end of the limiting ball post is engaged in the adjustment position of the fixed clamp, the sliding limit block is pressed against the end of the limiting ball post. Since the second spring and the stud button are both located inside the sliding limit block, and the second spring is pressed against the magnetic induction sensor base, pressing the stud button controls the sliding limit block to move on the magnetic induction sensor base. After the sliding limit block moves, it separates from the limiting ball post. Since one end of the first spring is pressed against the magnetic induction sensor cover plate and the other end is located on the limiting ball post, after the sliding limit block separates from the limiting ball post, the limiting ball post moves upward, and the ball post of the limiting ball post separates from the adjustment position on the fixed clamp, allowing the position of the magnetic induction sensor body on the fixed clamp to be adjusted and installed.

[0020] Furthermore, the magnetic induction sensor base is provided with an inner groove, and the receiving groove on the sliding limit block is slidably disposed on the inner groove of the magnetic induction sensor base. By providing an inner groove on the magnetic induction sensor base, the forward and backward movement of the sliding limit block can be better limited.

[0021] The sliding limit block is provided with an extension arm, and the limit ball head is provided with a locking part. When the ball head end of the limit ball head is locked in the adjustment position of the fixed clamp, the extension arm of the sliding limit block presses against the locking part of the limit ball head. Through the setting of the extension arm and the locking part, the extension arm can better press against the locking part on the limit ball head, thereby ensuring that the ball head end of the limit ball head can be better locked in the adjustment position of the fixed clamp.

[0022] Furthermore, the sliding limit block, the extension arm, and the receiving groove are an integral structure, which effectively simplifies the overall structure of the sliding limit block.

[0023] Furthermore, both the limiting ball head and the magnetic induction sensor cover plate are provided with limiting receiving grooves. One end of the first spring is set on the limiting receiving groove of the limiting ball head, and the other end is set on the limiting receiving groove of the magnetic induction sensor cover plate. The limiting receiving grooves facilitate the fixation of the first spring and prevent the first spring from shifting due to the up and down movement of the limiting ball head.

[0024] Furthermore, there is at least one limiting ball joint. In practical applications, the number of limiting ball joints can be set as needed, and these are all solutions that are easy for those skilled in the art to conceive of.

[0025] Compared with the prior art, the beneficial effects of this utility model's technical solution are:

[0026] This utility model discloses an adjustable magnetic induction sensor that is easy to install quickly. The sensor has a first mounting and positioning component placed on the transmission shaft of the mechanism housing, and a magnetic induction probe mounted on the first mounting and positioning component. The magnetic induction probe rotates circumferentially with the transmission shaft at a certain angle, while the magnetic induction sensor body is clamped to the stationary cylindrical ring of the mechanism housing. During initial installation, two or more magnetic induction sensor bodies are installed centered according to the multiple adjustment positions reserved in the structural parts. During actual disconnection and opening operation debugging, as needed, the two or more magnetic induction sensor bodies and the magnetic induction probe on the first mounting and positioning component are aligned and adjusted in multiple positions until the magnetic induction backend connected to the magnetic induction probe outputs the correct disconnection and opening signal, thus completing the installation and debugging work. This achieves dual confirmation detection of the disconnector's magnetic induction status. This design greatly reduces the installation and debugging difficulty in such situations, enabling rapid installation and effectively controlling construction costs. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure in this utility model where the first mounting and positioning component and the second mounting and positioning component are respectively installed on the transmission shaft and the mechanism box.

[0028] Figure 2 This is a schematic diagram of the structure of the magnetic induction probe set on the first mounting and positioning component in this utility model.

[0029] Figure 3 This is a schematic diagram of the structure of the magnetic induction sensor body and the fixing clamp plate set on the second mounting and positioning component at the first angle in this utility model.

[0030] Figure 4 This is a schematic diagram of the structure of the magnetic induction sensor body and the fixing clamp plate set on the second mounting and positioning component at the second angle in this utility model.

[0031] Figure 5 This is a structural diagram of the magnetic induction sensor body and the fixing clamp plate set on the second mounting and positioning component at the third angle in this utility model.

[0032] Figure 6 This is a schematic diagram of the structure in this utility model where the fixing clamp is set on the second mounting and positioning component.

[0033] Figure 7 This is a schematic diagram of the structure of the magnetic induction sensor body in this utility model.

[0034] Figure 8 This is a structural schematic diagram of the magnetic induction sensor body from another angle in this utility model.

[0035] Figure 9 This is a schematic diagram of the structure of the magnetic induction sensor body after the magnetic induction sensor cover plate is removed in this utility model.

[0036] Figure 10 This is a schematic diagram of the structure of the magnetic induction sensor body after the magnetic induction sensor base is removed in this utility model.

[0037] Figure 11 This is a schematic diagram of the structure of the magnetic induction sensor cover plate in this utility model.

[0038] Figure 12 This is a cross-sectional view of the reed switch installed inside the cover plate of the magnetic induction sensor in this utility model.

[0039] Figure 13 This is a schematic diagram of the structure of the limiting ball head column in this utility model, which is set inside the magnetic induction sensor base.

[0040] Figure 14 This is a schematic diagram of the structure of the magnetic induction sensor base in this utility model.

[0041] Figure 15 This is a schematic diagram of the structure of the limiting ball head column in this utility model.

[0042] Figure 16This is a cross-sectional view of the second spring disposed within the sliding limit block in this utility model.

[0043] In the diagram, 1 is the mechanism box, 2 is the transmission shaft, 3 is the magnetic induction probe, 4 is the fixing clamp, 5 is the first mounting and positioning component, 6 is the second mounting and positioning component, 7 is the magnetic induction sensor body, 8 is the adjustment gear, 9 is the positioning mount, 10 is the cylindrical ring, 11 is the magnetic induction sensor cover plate, 12 is the magnetic induction sensor base, 13 is the reed switch, 14 is the cable outlet connector, 15 is the gap limiting base plate, 16 is the storage cavity, 17 is the limiting part, 18 is the limiting ball head post, 19 is the sliding limiting block, 20 is the first spring, 21 is the second spring, 22 is the stud button, 23 is the first through hole, 24 is the second through hole, 25 is the receiving groove, 26 is the inner groove, 27 is the extension arm, 28 is the locking part, and 29 is the limiting receiving groove. Detailed Implementation

[0044] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0045] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" 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; they can be described as the internal communication between 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. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0046] like Figure 1-6As shown, an adjustable magnetic induction sensor for quick installation is used to mount on a mechanism housing 1 and its transmission shaft 2. It includes a magnetic induction probe 3, a fixing plate 4, a first mounting positioning component 5, a second mounting positioning component 6, and at least one magnetic induction sensor body 7. The first mounting positioning component 5 is mounted on the transmission shaft 2 of the mechanism housing 1 and rotates synchronously with it. The magnetic induction probe 3 is mounted on the first mounting positioning component 5. The second mounting positioning component 6 is fixedly mounted on the mechanism housing 1, and the fixing plate 4 is mounted on the second mounting positioning component 6. The fixing plate 4 has multiple adjustment positions 8. The magnetic induction sensor body 7 has a positioning mount 9, and the magnetic induction sensor body 7 is adjustablely mounted on the adjustment positions 8 of the fixing plate 4 via the positioning mount 9. When the magnetic induction probe 3 rotates to the correct position along with the transmission shaft 2 of the mechanism housing 1, the magnetic induction probe 3 and the magnetic induction sensor body 7 on the mechanism housing 1 mutually induct. By setting the first mounting and positioning component 5 on the transmission shaft 2 of the mechanism box 1 and setting the magnetic induction probe 3 on the first mounting and positioning component 5, the magnetic induction probe 3 rotates circumferentially with the transmission shaft 2 at a certain angle, while the magnetic induction sensor body 7 is clamped on the stationary cylindrical ring 10 of the mechanism box 1. During the initial installation, two or more magnetic induction sensor bodies 7 can be installed in the center according to the multiple adjustment positions 8 reserved by the fixing clamp 4. During the actual opening and closing operation debugging process of the disconnect switch, the two or more magnetic induction sensor bodies 7 and the magnetic induction probe 3 on the first mounting and positioning component 5 can be aligned and adjusted in multiple positions as needed until the magnetic induction backend connected to the magnetic induction probe 3 outputs the correct opening and closing signal, thus completing the installation and debugging work. This realizes the dual confirmation detection of the magnetic induction status of the disconnect switch. This setting greatly reduces the installation and debugging difficulty in such situations, enables rapid installation, and effectively controls the construction cost.

[0047] like Figure 7-8As shown, the magnetic induction sensor body 7 includes a magnetic induction sensor cover plate 11, a magnetic induction sensor base 12, a reed switch 13, a wire outlet connector 14, and a gap limiting base plate 15. The magnetic induction sensor cover plate 11 and the gap limiting base plate 15 are detachably mounted on both sides of the magnetic induction sensor base 12. A fixing clamp 4 is mounted in the gap between the magnetic induction sensor base 12 and the gap limiting base plate 15. A positioning installer 9 is mounted inside the magnetic induction sensor base 12 and passes through the magnetic induction sensor base 12 before being fixed to the adjustment position 8 of the fixing clamp 4. The magnetic induction sensor cover plate 11 has a storage cavity 16, the reed switch 13 is mounted in the storage cavity 16, and the wire outlet connector 14 is mounted at the outlet end of the storage cavity 16. The reed switch 13 and the magnetic induction probe 3 sense each other. By mounting the fixing clamp 4 in the magnetic induction sensor... In the gap between the sensor base 12 and the gap limiting base plate 15, the positioning installer 9 is used to lock the adjustment position 8 of the fixed clamping plate 4, so that the magnetic induction sensor body 7 can be more easily set on the fixed clamping plate 4. Since the reed switch 13 is set in the storage cavity 16 on the magnetic induction sensor cover plate 11, during the actual knife switch opening and closing operation debugging process, the reed switch 13 and the magnetic induction probe 3 on the transmission shaft 2 of the mechanism box 1 can be adjusted in multiple positions until the magnetic induction backend outputs the correct opening and closing signal, thus completing the installation and debugging work, thereby realizing the dual confirmation detection of the knife switch magnetic induction status. Among them, a limiting part 17 is set outside the storage cavity 16. The setting of the limiting part 17 can stop the rotation of the sliding limiting block 19, so that it always keeps it in a plane for extension and retraction.

[0048] like Figure 9-16As shown, the positioning installer 9 includes a limiting ball head post 18, a sliding limiting block 19, a first spring 20, a second spring 21, and a stud button 22. The magnetic induction sensor base 12 has a first through hole 23 and a second through hole 24. The limiting ball head post 18 is mounted on the magnetic induction sensor base 12. One end of the first spring 20 is pressed against the magnetic induction sensor cover plate 11, and the other end is mounted on the limiting ball head post 18. The ball head end of the limiting ball head post 18 passes through the first through hole 23 on the magnetic induction sensor base 12 and extends outward, locking onto the adjustment position 8 of the fixing clamp 4. The sliding limiting block 19 has a receiving groove 25. One end of the second spring 21 is mounted in the receiving groove 25, and the other end is pressed against the magnetic induction sensor base 12. One end of the stud button 22 is fixed in the receiving groove 25 of the sliding limiting block 19, and the other end passes through the second through hole 24 on the magnetic induction sensor base 12 and extends outward. The sliding limiting block 19 is movably mounted on the magnetic induction sensor base 12. On the sensor base 12, when the ball end of the limiting ball post 18 is engaged in the adjustment position 8 of the fixed clamping plate 4, the sliding limiting block 19 is pressed against the end of the limiting ball post 18. Since the second spring 21 and the stud button 22 are both located inside the sliding limiting block 19, and the second spring 21 is pressed against the magnetic induction sensor base 12, pressing the stud button 22 is sufficient to control the movement of the sliding limiting block 19 on the magnetic induction sensor base 12. After the position block 19 moves, the sliding limit block 19 separates from the limit ball post 18. Since one end of the first spring 20 is pressed against the magnetic induction sensor cover plate 11 and the other end is set on the limit ball post 18, after the sliding limit block 19 separates from the limit ball post 18, the limit ball post 18 moves upward and the ball post of the limit ball post 18 separates from the adjustment position 8 on the fixed clamping plate 4, so that the position of the magnetic induction sensor body 7 on the fixed clamping plate 4 can be adjusted and installed.

[0049] In this invention, an inner groove 26 is provided on the magnetic induction sensor base 12, and the receiving groove 25 on the sliding limit block 19 is slidably disposed on the inner groove 26 of the magnetic induction sensor base 12. By providing an inner groove 26 on the magnetic induction sensor base 12, the forward and backward movement of the sliding limit block 19 can be better limited. An extension arm 27 is provided on the sliding limit block 19, and a locking part 28 is provided on the limiting ball head post 18. When the ball head end of the limiting ball head post 18 is locked on the adjustment position 8 of the fixed clamping plate 4, the sliding... The extension arm 27 of the limiting block 19 presses against the locking part 28 of the limiting ball head post 18. Through the arrangement of the extension arm 27 and the locking part 28, the extension arm 27 can better press against the locking part 28 on the limiting ball head post 18, thereby ensuring that the ball head end of the limiting ball head post 18 can be better locked onto the adjustment position 8 of the fixing clamp 4. In this utility model, the sliding limiting block 19, the extension arm 27, and the receiving groove 25 are an integral structure. This integral structure effectively simplifies the sliding limiting... In addition to the overall structure of block 19, limiting receiving grooves 29 are provided on both the limiting ball head 18 and the magnetic induction sensor cover plate 11. One end of the first spring 20 is set on the limiting receiving groove 29 of the limiting ball head 18, and the other end is set on the limiting receiving groove 29 of the magnetic induction sensor cover plate 11. The limiting receiving groove 29 facilitates the fixation of the first spring 20 and prevents the first spring 20 from shifting due to the up and down movement of the limiting ball head 18. In this utility model, there is at least one limiting ball head 18. In practical applications, the number of limiting ball joints 18 can be set as needed, and these are all solutions that are easy for those skilled in the art to conceive of. Among them, the first mounting positioning member 5 and the second mounting positioning member 6 are both clamps. By setting the clamps, it is easy to install the first mounting positioning member 5 on the exposed transmission shaft 2 of the mechanism box 1, so that the first mounting positioning member 5 can rotate synchronously with the transmission shaft 2. It is also easy to install the second mounting positioning member 6 on the cylindrical ring 10 of the mechanism box 1, so that the second mounting positioning member 6 is in a non-rotating state after installation.

[0050] Example

[0051] In this embodiment, both the first and second mounting positioning components are clamps. When installing the adjustable magnetic induction sensor on site, the two halves of the clamp of the first mounting positioning component are tied to the exposed transmission shaft outside the mechanism box and secured with screws on both sides. Then, the magnetic induction probe is placed on the first mounting positioning component. Next, the two halves of the clamp of the second mounting positioning component are installed on the cylindrical ring position of the mechanism box and secured with screws on both sides. Then, the fixing plate is placed on the second mounting positioning component. Finally, the two magnetic induction sensor bodies are placed in the adjustment position of the fixing plate to complete the installation.

[0052] During installation and debugging, simply press the stud button to move the sliding limit block to the opposite side. At this time, the sliding limit block disengages from the locking part of the limit ball head, and the limit ball head is in a state where it can move up and down. When the gap of the magnetic induction sensor body is locked onto the fixed clamp, the limit ball head is squeezed and retracts inward towards the magnetic induction sensor cover plate until the ball head of the limit ball head just falls at the designed adjustment position. You can hear a "click" sound and then release the stud button. The ball head of the limit ball head will remain extended at the mating hole, and the sliding limit block will reset under the action of the second spring in the receiving groove and re-press onto the locking part of the limit ball head. At this time, the limit ball head cannot extend or retract, indicating that it is installed in place. If the angle of the magnetic induction probe on the first mounting positioning part is not aligned with the reed switch on the magnetic induction sensor body, the same method can be used to move it among the multiple adjustment positions until the alignment is successful to realize the magnetic induction scheme.

[0053] The positional relationships described in the figures are for illustrative purposes only and should not be construed as limiting this patent. Clearly, the above embodiments of this utility model are merely examples to clearly illustrate the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. An adjustable magnetic induction sensor that is easy to install quickly, for mounting on a mechanism housing and its transmission shaft, characterized in that: It includes a magnetic induction probe, a fixing clamp, a first mounting and positioning component, a second mounting and positioning component, and at least one magnetic induction sensor body; The first mounting and positioning component is mounted on the transmission shaft of the mechanism box and rotates synchronously with the transmission shaft of the mechanism box; the magnetic induction probe is mounted on the first mounting and positioning component. The second mounting and positioning component is fixedly mounted on the mechanism box, and the fixing clamp is mounted on the second mounting and positioning component. The fixing clamp is provided with multiple adjustment positions. The magnetic induction sensor body is equipped with a positioning mount. The magnetic induction sensor body is adjustablely set in the adjustment position of the fixed clamping plate through the positioning mount. When the magnetic induction probe rotates into position along with the transmission shaft of the mechanism box, the magnetic induction probe and the magnetic induction sensor body on the mechanism box sense each other.

2. The adjustable magnetic induction sensor for easy and quick installation according to claim 1, characterized in that: The magnetic induction sensor body includes a magnetic induction sensor cover plate, a magnetic induction sensor base, a reed switch, a wire outlet connector, and a gap limiting base plate. The magnetic induction sensor cover and the gap limiting base plate are detachably installed on both sides of the magnetic induction sensor base. The fixing clamp is set in the gap between the magnetic induction sensor base and the gap limiting base plate. The positioning installer is set inside the magnetic induction sensor base and passes through the magnetic induction sensor base and is fixed to the adjustment position of the fixing clamp. The magnetic induction sensor cover plate is provided with a storage cavity, the reed switch is disposed in the storage cavity, and the outgoing connector is disposed at the outlet end of the storage cavity; The reed switch and the magnetic induction probe sense each other.

3. The adjustable magnetic induction sensor for easy and quick installation according to claim 2, characterized in that: The storage cavity is provided with a limiting part on its exterior.

4. The adjustable magnetic induction sensor for easy and quick installation according to claim 1, characterized in that: The positioning installer includes a limiting ball head, a sliding limiting block, a first spring, a second spring, and a stud button; The magnetic induction sensor base is provided with a first through hole and a second through hole. The limiting ball head is set on the magnetic induction sensor base. One end of the first spring is pressed against the magnetic induction sensor cover plate, and the other end is set on the limiting ball head. The ball head end of the limiting ball head passes through the first through hole on the magnetic induction sensor base and extends outward, and is locked in the adjustment position of the fixed clamp. The sliding limit block is provided with a receiving groove. One end of the second spring is set in the receiving groove, and the other end is pressed against the magnetic induction sensor base. One end of the stud button is fixed in the receiving groove of the sliding limit block, and the other end passes through the second through hole on the magnetic induction sensor base and extends outward. The sliding limit block is movably mounted on the magnetic induction sensor base. When the ball end of the limit ball post is engaged in the adjustment position of the fixed clamp, the sliding limit block is pressed against the end of the limit ball post.

5. The adjustable magnetic induction sensor according to claim 4, characterized in that: The magnetic induction sensor base is provided with an inner groove, and the receiving groove on the sliding limit block is slidably disposed on the inner groove of the magnetic induction sensor base.

6. The adjustable magnetic induction sensor according to claim 4, characterized in that: The sliding limit block is provided with an extension arm, and the limit ball head is provided with a locking part. When the ball head end of the limit ball head is locked in the adjustment position of the fixed clamp, the extension arm of the sliding limit block is pressed against the locking part of the limit ball head.

7. The adjustable magnetic induction sensor for easy and quick installation according to claim 6, characterized in that: The sliding limit block, extension arm, and receiving groove are an integral structure.

8. The adjustable magnetic induction sensor according to claim 4, characterized in that: Both the limiting ball head and the magnetic induction sensor cover plate are provided with limiting receiving grooves. One end of the first spring is set on the limiting receiving groove of the limiting ball head, and the other end is set on the limiting receiving groove of the magnetic induction sensor cover plate.

9. The adjustable magnetic induction sensor according to claim 4, characterized in that: There is at least one limiting ball joint.

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