CN220187724U - Magnetic induction sensor convenient to installation - Google Patents

Abstract

The utility model discloses a magnetic induction sensor convenient to install, which comprises a mounting frame, wherein fixing holes are formed in two sides of the mounting frame, a plurality of fixing holes are formed in the fixing holes, a first driving mechanism is arranged on one side of the mounting frame, a lifting plate is connected to the left side of the mounting frame in a sliding mode through the first driving mechanism, and a mounting plate is arranged on one side of the lifting plate. According to the structure, the rectangular mounting frame is arranged, the length of the mounting frame is far greater than that of the magnetic induction sensor body, the fixing holes are formed in the two sides of the mounting frame, the mounting frame is convenient to mount on the cross beams or the longitudinal beams on the boarding doors with different heights, the measuring steps before mounting are reduced, the magnetic induction sensor is mounted on the mounting plate, one side of the mounting plate is connected with the lifting plate, and the lifting plate slides on the mounting frame, so that the applicability of the magnetic induction sensor body can be improved, the die sinking cost is reduced, the use effect is better, and the convenience in mounting the magnetic induction sensor is greatly improved.

Description

Magnetic induction sensor convenient to installation

Technical Field

The utility model belongs to the technical field of magnetic induction sensors, and particularly relates to a magnetic induction sensor convenient to install.

Background

A magnetic induction sensor is a device that converts magnetic signals into electrical signals. The magnetic field is used as medium to convert other non-electric physical quantity signals into electric signals by utilizing the transformation relation between magnetic quantity and other physical quantity. The magnetic induction sensor is widely applied, such as can be applied to the end beam gate, when the end beam boarding side door is close to the magnetic induction sensor on the other side door, the strong magnetic device tightly adsorbs the gate on the device, and simultaneously outputs signals to the electric control system, so that the effect of synchronizing the gate locking and the signal output is achieved, the operation is simpler when a worker passes through the end beam gate, and the passing is more convenient.

However, when the magnetic induction sensor is installed on one side door of the end beam boarding door in the prior art, the position of the adsorption metal plate on the other side door needs to be observed, so that the adsorption metal plate and the magnetic induction sensor are better corresponding, the installation position of the magnetic induction sensor on one side door of the boarding door needs to be considered, the boarding door is composed of a cross beam and a longitudinal beam, the length between the cross beam and the longitudinal beam is usually not matched with the adsorption metal plate, the installation is not accurate enough, and when the end beam boarding door is installed on other end beam boarding doors in a subsequent disassembling mode, the installation cannot be well and accurately performed, the adaptability is poor, the mold needs to be opened again, the use cost is high, the magnetic induction sensor cannot adapt to the boarding doors of different end beams, and the magnetic induction sensor is fixed with the boarding door through screws, so that the disassembly is complicated, and time and labor are consumed.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a magnetic induction sensor convenient to install, so as to solve the problems that a boarding door is composed of a cross beam and a longitudinal beam, the length between the cross beam and the longitudinal beam is generally not matched with an adsorption metal plate, so that the installation is not accurate enough, the installation cannot be better and accurately carried out when the magnetic induction sensor is subsequently detached and installed on other end beam boarding doors, the adaptability is poor, the mold needs to be opened again, the use cost is high, the magnetic induction sensor cannot be suitable for different end beam boarding doors, and the magnetic induction sensor is fixed with the boarding door through screws, so that the disassembly is complicated, and the time and the labor are consumed.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a magnetic induction sensor convenient to installation, includes the mounting bracket, the fixed orifices has all been seted up to the both sides of mounting bracket, the fixed orifices is equipped with a plurality of, one side of mounting bracket is equipped with first actuating mechanism, there is the lifter plate in the left side of mounting bracket through first actuating mechanism sliding connection, one side of lifter plate is equipped with the mounting panel, be equipped with buffer assembly between mounting panel and the lifter plate, one side of mounting panel is equipped with second actuating mechanism, there is fixed subassembly in the left side of mounting panel through second actuating mechanism swing joint, the magnetic induction sensor body is installed to one side of fixed subassembly.

Further, as preferred technical scheme, first actuating mechanism includes first lead screw, first slider, first spout, just moves the subassembly, first spout is seted up in the left end one side of mounting bracket, first lead screw rotates the inside of connecting at first spout, first slider sliding connection is in the inside of first spout, first slider and first lead screw threaded connection, the one end fixed connection of first slider and lifter plate, just move the subassembly and establish between lifter plate and mounting bracket, one side fixedly connected with first regulating block of first lead screw, the lifter plate passes through just move subassembly and mounting bracket sliding connection.

Further, as preferred technical scheme, just move subassembly including second spout, pulley, landing leg, the left side at the mounting bracket is seted up to the second spout, the second spout is equipped with two with first spout symmetry, pulley sliding connection is in the inside of second spout, one side of landing leg and one side fixed connection of pulley, the opposite side and the lifter plate of landing leg are close to one side fixed connection of mounting bracket, landing leg also sliding connection is in the inside of second spout.

Further, as the preferred technical scheme, the buffer assembly comprises a damper, a damping spring and a damping rubber pad, wherein the damper and the damping spring are fixedly connected between the lifting plate and the mounting plate, the damping spring is sleeved on the outer surface of the damper, and the damping rubber pad is fixedly connected to one side of the lifting plate and one side of the mounting plate respectively.

Further, as the preferred technical scheme, second actuating mechanism includes second lead screw, second slider, second spout, the left end one side at the mounting panel is seted up to the second spout, the second lead screw rotates the inside of connecting at the second spout, the second lead screw is two-way lead screw, second slider sliding connection is in the inside of second spout, second slider and second lead screw threaded connection, one side fixedly connected with second regulating block of second lead screw, one side of fixed subassembly and one side fixed connection of second slider.

Further, as the preferred technical scheme, fixed subassembly includes the guide block, the one end fixed connection of guide block and the one end of second slider, the third spout has been seted up at the back of magnetic induction sensor body, guide block sliding connection is in the inside of third spout, the one end fixedly connected with locating piece of guide block, the inside fixedly connected with stopper of third spout, the locating hole has all been seted up to the both sides of stopper, locating piece and locating hole swing joint.

Further, as the preferable technical scheme, a limiting plate is fixedly connected to one side of the inside of the second sliding groove, the second screw rod is rotationally connected with the limiting plate through a bearing, and one side of the second sliding block is movably connected with one side of the limiting plate.

Further, as the preferable technical scheme, the left and right sides of mounting bracket have all been seted up the catching groove, the inside fixedly connected with rubber pad of catching groove.

In summary, the utility model has the following advantages:

firstly, through setting up rectangular mounting bracket, mounting bracket length is greater than the length of magnetic induction sensor body far away, and a plurality of fixed orificess have been seted up to the mounting bracket both sides, the convenience is installed on crossbeam or longeron on the gate of co-altitude not, reduce the measurement step before the installation, and magnetic induction sensor installs on the mounting panel, the lifter plate is connected to mounting panel one side, the lifter plate slides on the mounting bracket, consequently can improve the suitability of magnetic induction sensor body, reduce the die sinking cost, excellent in use effect has improved the convenience when magnetic induction sensor installs greatly;

secondly, after the mounting frame is fixed with the boarding gate, the position of the magnetic induction sensor body is adjusted according to the position of the adsorption metal plate on one side of the boarding gate, a worker rotates the first adjusting block, the first adjusting block enables the first screw rod to rotate in the first sliding groove, the first sliding block in the first sliding groove moves, the lifting plate is driven to move through the first sliding block, the lifting plate moves smoothly through the movable assembly, the height of the magnetic induction sensor body on the mounting plate is adjusted through the lifting plate until the height is matched with the adsorption metal plate on one side of the boarding gate, and therefore the magnetic induction sensor body can be accurately mounted, and stable opening and closing of the boarding gate are ensured;

third, when the magnetic induction sensor body needs to be dismantled, the staff rotates the second regulating block, and the second regulating block makes the second lead screw rotate in the second spout, makes the second slider in the second spout remove, drives the guide block through the second slider and slides in the guide way of magnetic induction sensor body, makes the locating piece leave the locating hole on the stopper, can dismantle the maintenance with the magnetic induction sensor body fast, does not need to dismantle the mounting bracket, has improved the dismouting efficiency of magnetic induction sensor body greatly, convenience simple to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the lifting plate according to the present utility model;

FIG. 3 is a schematic view of the left side structure of the mounting plate according to the present utility model;

FIG. 4 is a schematic view of the back structure of the magnetic induction sensor body according to the present utility model;

FIG. 5 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 6 is an enlarged view of portion B of FIG. 2 in accordance with the present utility model;

fig. 7 is an enlarged view of the portion C of fig. 3 in the present utility model.

Reference numerals: 1. the magnetic induction sensor comprises a mounting frame, 2, a fixing hole, 3, a lifting plate, 4, a mounting plate, 5, a magnetic induction sensor body, 6, a first driving mechanism, 61, a first screw rod, 62, a first sliding block, 63, a first sliding groove, 64, a convenient moving component, 641, a second sliding groove, 642, a pulley, 643, a supporting leg, 65, a first adjusting block, 7, a buffer component, 71, a damper, 72, a damping spring, 73, a damping rubber pad, 8, a second driving mechanism, 81, a second screw rod, 82, a second sliding block, 83, a second sliding groove, 84, a second adjusting block, 9, a fixing component, 91, a guide block, 92, a third sliding groove, 93, a limiting block, 94, a positioning hole, 95, a positioning block, 10, a limiting plate, 11, a buckling groove, 12 and a rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-7, the magnetic induction sensor convenient to install in this embodiment includes a mounting frame 1, fixing holes 2 are formed in two sides of the mounting frame 1, a plurality of fixing holes 2 are formed, a first driving mechanism 6 is arranged on one side of the mounting frame 1, a lifting plate 3 is slidably connected to the left side of the mounting frame 1 through the first driving mechanism 6, a mounting plate 4 is arranged on one side of the lifting plate 3, a buffer component 7 is arranged between the mounting plate 4 and the lifting plate 3, a second driving mechanism 8 is arranged on one side of the mounting plate 4, a fixing component 9 is movably connected to the left side of the mounting plate 4 through the second driving mechanism 8, and a magnetic induction sensor body 5 is installed on one side of the fixing component 9; through setting up rectangle mounting bracket 1, mounting bracket 1 length is greater than the length of magnetic induction sensor body 5 far away, and a plurality of fixed orificess 2 have been seted up to mounting bracket 1 both sides, conveniently install on crossbeam or longeron on the gate of co-altitude not, reduce the measurement step before the installation, and magnetic induction sensor installs on mounting panel 4, lifter plate 3 is connected to mounting panel 4 one side, lifter plate 3 slides on mounting bracket 1, consequently can improve the suitability of magnetic induction sensor body 5, reduce the die sinking cost, excellent in use effect, the convenience when magnetic induction sensor installs has been improved greatly.

Referring to fig. 2 and 5, the first driving mechanism 6 includes a first screw rod 61, a first slider 62, a first sliding groove 63, and a moving assembly 64, the first sliding groove 63 is formed on one side of the left end of the mounting frame 1, the first screw rod 61 is rotatably connected inside the first sliding groove 63, the first slider 62 is slidably connected inside the first sliding groove 63, the first slider 62 is in threaded connection with the first screw rod 61, one end of the first slider 62 is fixedly connected with one end of the lifting plate 3, the moving assembly 64 is arranged between the lifting plate 3 and the mounting frame 1, one side of the first screw rod 61 is fixedly connected with a first adjusting block 65, the lifting plate 3 is slidably connected with the mounting frame 1 through the moving assembly 64, the moving assembly 64 includes a second sliding groove 83641, a pulley 642 and a supporting leg 83641, the second sliding groove 83641 is formed on the left side of the mounting frame 1, the second sliding groove 83641 is symmetrically provided with two sliding grooves with the first sliding groove 63, the pulley 642 is slidably connected inside the second sliding groove 83641, one side of the supporting leg 643 is fixedly connected with one side of the pulley 642, the other side of the supporting leg 643 is fixedly connected with one side of the lifting plate 3, and the side of the lifting plate 3 is adjacent to 1, and the second supporting leg 643 is also slidably connected inside the second supporting leg 83641; through setting up first actuating mechanism 6, when needing adjustment magnetic induction sensor body 5 position, the staff rotates first lead screw 61 through first regulating block 65, first slider 62 in the first spout 63 of first lead screw 61 messenger removes, thereby can drive lifter plate 3 and remove, and then the position of magnetic induction sensor body 5 on the adjustable mounting panel 4, the convenience is better with the adsorption metal sheet laminating on the boarding door, the work that is convenient for the boarding door to open and shut, through setting up just move subassembly 64, when lifter plate 3 removes, the landing leg 643 at the lifter plate 3 back slides in second spout 83641, make lifter plate 3 remove stably, pulley 642 slides in second spout 83641 simultaneously, make lifter plate 3 remove smoothly, and then be convenient for adjust the position of magnetic induction sensor body 5, the operation is more laborsaving.

Referring to fig. 6, the buffer assembly 7 includes a damper 71, a damper spring 72, and a damper rubber pad 1273, wherein the damper 71 and the damper spring 72 are fixedly connected between the lifting plate 3 and the mounting plate 4, the damper spring 72 is sleeved on the outer surface of the damper 71, and the damper rubber pad 1273 is fixedly connected to one side of the lifting plate 3 and one side of the mounting plate 4 respectively; through setting up buffer unit 7, when adsorbing metal sheet and the subsides of magnetic induction sensor body 5, the effort that magnetic induction sensor body 5 received is buffered by attenuator 71 and damping spring 72, avoids the too big damage of magnetic induction sensor body 5 atress, prolongs the life of magnetic induction sensor body 5, sets up damping rubber pad 1273, can prevent lifter plate 3 and mounting panel 4 contact collision.

Referring to fig. 7, the second driving mechanism 8 includes a second screw rod 81, a second slider 82, and a second sliding groove 83641, where the second sliding groove 83641 is opened at one side of the left end of the mounting plate 4, the second screw rod 81 is rotatably connected inside the second sliding groove 83641, the second screw rod 81 is a bidirectional screw rod, the second slider 82 is slidably connected inside the second sliding groove 83641, the second slider 82 is in threaded connection with the second screw rod 81, one side of the second screw rod 81 is fixedly connected with a second adjusting block 84, one side of the fixing component 9 is fixedly connected with one side of the second slider 82, one side of the inside of the second sliding groove 83641 is fixedly connected with a limiting plate 10, the second screw rod 81 is rotatably connected with the limiting plate 10 through a bearing, and one side of the second slider 82 is movably connected with one side of the limiting plate 10; through setting up second actuating mechanism 8, the staff rotates second regulating block 84, second regulating block 84 makes second lead screw 81 rotate in second spout 83641, make second slider 82 in the second spout 83641 remove, drive the guide block 91 through second slider 82 and slide in the guide way of magnetic induction sensor body 5, make locating piece 95 leave the locating hole 94 on the stopper 93, can dismantle magnetic induction sensor body 5 fast and maintain, the installation of similarly also making things convenient for magnetic induction sensor body 5, through setting up limiting plate 10, the travel distance of two second sliders 82 is restricted, thereby can prevent that two locating pieces 95 from contacting.

Referring to fig. 4 and 7, the fixing component 9 includes a guide block 91, one end of the guide block 91 is fixedly connected with one end of the second slider 82, a third sliding groove 92 is formed in the back of the magnetic induction sensor body 5, the guide block 91 is slidably connected in the third sliding groove 92, one end of the guide block 91 is fixedly connected with a positioning block 95, a limiting block 93 is fixedly connected in the third sliding groove 92, positioning holes 94 are formed in two sides of the limiting block 93, and the positioning block 95 is movably connected with the positioning holes 94; through setting up fixed subassembly 9, when second slider 82 removes, guide block 91 can slide in third spout 92, makes locating piece 95 and locating hole 94 on stopper 93 be connected or separate, realizes the purpose of easy to assemble or separation magnetic induction sensor body 5.

Referring to fig. 1, both the left and right sides of the mounting frame 1 are provided with buckling grooves 11, and rubber pads 12 are fixedly connected inside the buckling grooves 11; through setting up catching groove 11, make things convenient for staff to remove mounting bracket 1, set up rubber pad 12, increase and staff's finger contact friction force prevent to slide.

Referring to fig. 1-7, the working principle of the present utility model is: the mounting bracket 1 is attached to a longitudinal beam and a cross beam on a gate, then fixing screws are driven into a fixing hole 2 in the position according to the positions of the longitudinal beam, the cross beam and the mounting bracket 1 after attachment, the mounting bracket 1 is fixed to the gate, after the mounting bracket 1 is fixed to the gate, the position of the magnetic induction sensor body 5 is adjusted according to the position of an adsorption metal plate on one side of the gate, a worker rotates the first adjusting block 65, the first adjusting block 65 enables the first screw rod 61 to rotate in the first sliding groove 63, the first sliding block 62 in the first sliding groove 63 moves, the lifting plate 3 is driven to move through the first sliding block 62, at this moment, the pulley 642 on the back of the lifting plate 3 moves in the second sliding groove 83641, the lifting plate 3 moves more smoothly, the height of the magnetic induction sensor body 5 on the mounting plate 4 is adjusted through the lifting plate 3 until the adsorption metal plate on one side of the gate is matched with the mounting plate, thereby the magnetic induction sensor body 5 can be accurately installed, the magnetic induction sensor body 5 is ensured to be stably opened and closed, when the sensor body 5 is required to be dismounted, the worker rotates the second adjusting block 84, the second adjusting block 84 enables the second screw rod 61 to rotate in the first sliding groove 63, the second sliding block 62 moves in the first sliding block 62, the second sliding block is enabled to move in the second sliding block 3895, the second sliding block is enabled to move in the second sliding block 3595, the second sliding block is enabled to move in the second sliding block is enabled to move more smoothly, the magnetic induction sensor body is enabled to move in the sliding block 3, and the sliding block is enabled to move in the sliding block and has high speed to be more and can be more easily and can be safely detached.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a magnetic induction sensor convenient to installation, its characterized in that, includes the mounting bracket, the fixed orifices has all been seted up to the both sides of mounting bracket, the fixed orifices is equipped with a plurality of, one side of mounting bracket is equipped with first actuating mechanism, there is the lifter plate in the left side of mounting bracket through first actuating mechanism sliding connection, one side of lifter plate is equipped with the mounting panel, be equipped with buffer assembly between mounting panel and the lifter plate, one side of mounting panel is equipped with second actuating mechanism, there is fixed subassembly in the left side of mounting panel through second actuating mechanism swing joint, the magnetic induction sensor body is installed to one side of fixed subassembly.

2. The magnetic induction sensor convenient to install according to claim 1, wherein the first driving mechanism comprises a first screw rod, a first sliding block, a first sliding groove and a convenient moving assembly, the first sliding groove is formed in one side of the left end of the installation frame, the first screw rod is rotationally connected in the first sliding groove, the first sliding block is slidingly connected in the first sliding groove, the first sliding block is in threaded connection with the first screw rod, one end of the first sliding block is fixedly connected with one end of the lifting plate, the convenient moving assembly is arranged between the lifting plate and the installation frame, one side of the first screw rod is fixedly connected with a first adjusting block, and the lifting plate is slidingly connected with the installation frame through the convenient moving assembly.

3. The magnetic induction sensor convenient to install according to claim 2, wherein the portable component comprises a second chute, pulleys and supporting legs, the second chute is formed in the left side of the installation frame, two second chutes are symmetrically formed in the first chute, the pulleys are slidably connected in the second chute, one side of each supporting leg is fixedly connected with one side of each pulley, the other side of each supporting leg is fixedly connected with one side, close to the installation frame, of the lifting plate, and the supporting legs are slidably connected in the second chute.

4. The magnetic induction sensor convenient to install according to claim 1, wherein the buffer assembly comprises a damper, a damping spring and a damping rubber pad, the damper and the damping spring are fixedly connected between the lifting plate and the mounting plate, the damping spring is sleeved on the outer surface of the damper, and the damping rubber pad is fixedly connected to one side of the lifting plate and one side of the mounting plate respectively.

5. The magnetic induction sensor convenient to install according to claim 1, wherein the second driving mechanism comprises a second screw rod, a second sliding block and a second sliding groove, the second sliding groove is formed in one side of the left end of the installation plate, the second screw rod is rotationally connected in the second sliding groove, the second screw rod is a bidirectional screw rod, the second sliding block is slidingly connected in the second sliding groove, the second sliding block is in threaded connection with the second screw rod, one side of the second screw rod is fixedly connected with a second adjusting block, and one side of the fixing assembly is fixedly connected with one side of the second sliding block.

6. The magnetic induction sensor convenient to install according to claim 5, wherein the fixing assembly comprises a guide block, one end of the guide block is fixedly connected with one end of the second sliding block, a third sliding groove is formed in the back surface of the magnetic induction sensor body, the guide block is slidably connected to the inside of the third sliding groove, one end of the guide block is fixedly connected with a positioning block, a limiting block is fixedly connected to the inside of the third sliding groove, positioning holes are formed in two sides of the limiting block, and the positioning block is movably connected with the positioning holes.

7. The magnetic induction sensor convenient to install according to claim 5, wherein a limiting plate is fixedly connected to one side of the inside of the second sliding groove, the second screw rod is rotatably connected with the limiting plate through a bearing, and one side of the second sliding block is movably connected with one side of the limiting plate.

8. The magnetic induction sensor convenient to install according to claim 1, wherein buckling grooves are formed in the left side and the right side of the installation frame, and rubber pads are fixedly connected to the inner portions of the buckling grooves.