Magnetic induction type deviation rectifying mechanism for trackless machine head of sliding door

Abstract

The utility model relates to a magnetic induction type deviation rectifying mechanism for a trackless machine head of a sliding door, which comprises a magnetic induction device, an outer frame body is sleeved outside the magnetic induction device, a mounting seat is fixedly connected inside the outer frame body, a mounting groove is arranged at the bottom of the magnetic induction device, the mounting seat is embedded inside the mounting groove, an inner groove is arranged at the bottom of the magnetic induction device, and the inner groove is fixedly connected with the mounting seat. And a long screw rod penetrates through the interior of the magnetic induction device. According to the utility model, the independent outer frame body is additionally arranged outside the magnetic induction device, and the outer frame body and the magnetic induction device are connected by adopting the long screw rod, so that when the magnetic induction device breaks down or needs to be overhauled in the application process of the magnetic induction deviation rectifying mechanism, the pull rod at the top of the magnetic induction device is held, and the magnetic induction device is not required to be overhauled; the magnetic induction device can be pulled out from the interior of the outer frame body, and the outer frame body is still kept in the ground, so that the effects of convenient maintenance and quick replacement can be realized, the whole deviation rectifying mechanism does not need to be disassembled in the whole process, and the maintenance difficulty is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the translation door magnetic induction deviation field, concretely is translation door trackless machine head magnetic induction deviation mechanism. BACKGROUND

[0002] Electric translation door belongs to one kind of translation door, utilizes electric motor head to drive whole translation door to move, and in the process of translation door movement, in order to make translation door can move in straight line, will be buried in the ground magnetic induction deviation mechanism, to realize the deviation effect for translation door, to ensure that translation door can move in straight line.

[0003] In the process of realizing the utility model, it is found that at least the following problems in the prior art have not been solved: 1, the traditional translation door magnetic induction deviation mechanism is inconvenient to disassemble and maintain in the later period after being installed in the ground, and the difficulty of maintenance is high; 2, in the process of application, a plurality of deviation mechanisms are usually pre-buried on the moving line of the translation door, and in order to ensure that the installed deviation mechanism is on a straight line, it is necessary to measure the datum before and after installation, which leads to complex installation and inconvenient straight-line installation. Therefore, a new technical scheme needs to be designed to solve the problem. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the defects of the prior art, adapting to the actual needs, providing translation door trackless machine head magnetic induction deviation mechanism to solve the technical problem that the current magnetic induction deviation mechanism is inconvenient to disassemble and maintain in the process of use.

[0005] In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: a translation door trackless machine head magnetic induction deviation mechanism is designed, which comprises a magnetic sensing device, an outer frame body is connected to the outside of the magnetic sensing device, an installation seat is fixedly connected in the inside of the outer frame body, an installation groove is formed in the bottom of the magnetic sensing device, the installation seat is embedded in the inside of the installation groove, an inner groove is formed in the bottom of the magnetic sensing device, a long screw rod penetrates through the inside of the magnetic sensing device, the long screw rod is connected in the inside of the installation seat through threads, the long screw rod is located in the inside of the inner groove and the installation groove, and a pull rod is arranged at the top of the magnetic sensing device.

[0006] Preferably, a retainer is arranged outside the outer frame body, a slot is formed in the side surface of the outer frame body, a reinforcing plate is fixedly connected between the retainers, plug blocks are fixedly connected at both ends of the retainers, and the plug blocks are embedded in the inside of the slot.

[0007] Preferably, the shape of the retainer is H-shaped, and the reinforcing plate is located at the middle line position of the retainer.

[0008] Preferably, the top of the magnetic sensing device is embedded with a magnetic sensing correction block, the inside of the magnetic sensing correction block is provided with a strong magnetic core, and the top of the magnetic sensing device is connected with a protective cover through embedding.

[0009] Preferably, the side of the protective cover is provided with a clamping block, the top of the magnetic sensing device is provided with a square groove, the magnetic sensing correction block is located in the inside of the square groove, and the side wall of the square groove is provided with a clamping groove, and the clamping block is embedded in the inside of the clamping groove.

[0010] Preferably, the top of the magnetic sensing device is provided with a sinking cavity, the sinking cavity and the square groove are in contact with each other, and the top of the magnetic sensing device is provided with a cavity, and the pull rod is located in the inside of the cavity.

[0011] Compared with the prior art, the magnetic sensing device has the advantages that:

[0012] 1. The utility model discloses a single outer frame is additionally arranged outside the magnetic sensing device, and long screw rods are used to connect the outer frame and the magnetic sensing device, so that when the magnetic sensing device fails or needs to be repaired during the application of the magnetic sensing correction mechanism, only the long screw rod at the top of the magnetic sensing device needs to be unscrewed, and then the pull rod at the top of the magnetic sensing device is held, and the magnetic sensing device can be pulled out from the inside of the outer frame, and the outer frame still remains in the inside of the ground, so that the effect of convenient repair and quick replacement can be realized, and the whole correction mechanism does not need to be disassembled, so that the difficulty of maintenance is greatly reduced.

[0013] 2. The utility model discloses a retaining frame structure between the magnetic sensing correction mechanism, and the reinforcing plate is installed between the retaining frame structure, so that the retaining frame is in a straight line state, and the plug -in block is installed at the both ends of the retaining frame, so that during the installation of the magnetic sensing correction mechanism, only the retaining frame needs to be installed in the plug -in groove on the side of the two adjacent outer frames, so that the plurality of magnetic sensing correction mechanisms can be installed on the same straight line, and manual repeated installation is not needed, and the installation is convenient and practical. ACCURACY

[0014] Figure 1 It is the whole structure schematic diagram of the utility model;

[0015] Figure 2 It is the outer frame structure schematic diagram of the utility model;

[0016] Figure 3 It is the magnetic sensing correction block of the utility model;

[0017] Figure 4 It is the installation groove structure schematic diagram of the utility model;

[0018] Figure 5 The utility model discloses a retainer structure schematic diagram.

[0019] In the figure: 1, magnetic sensing device, 2, outer frame, 3, mounting seat, 4, installation slot, 5, inner recess, 6, long screw rod, 7, cavity, 8, pull rod, 9, magnetic sensing deviation rectifying block, 10, protective cover, 11, clamping block, 12, clamping groove, 13, subsidence cavity, 14, strong magnetic core, 15, retainer, 16, plug block, 17, insertion slot, 18, reinforcing plate. DETAILED DESCRIPTION

[0020] The utility model is further illustrated below by combining with the drawings and examples:

[0021] Example 1: the magnetic sensing type deviation rectifying mechanism of the railless head of translation door, refer to Figures 1 to 5 , including magnetic sensing device 1, the outside of magnetic sensing device 1 is connected with outer frame 2, the inside of outer frame 2 is fixedly connected with mounting seat 3, the bottom of magnetic sensing device 1 is provided with installation slot 4, mounting seat 3 is embedded in the inside of installation slot 4, the bottom of magnetic sensing device 1 is provided with inner recess 5, long screw rod 6 is passed through the inside of magnetic sensing device 1, by being provided with long screw rod 6, can play the effect between the fixed connection of outer frame 2 and magnetic sensing device 1, simultaneously, it is convenient to install and disassemble, long screw rod 6 is connected in the inside of mounting seat 3 by screw thread, long screw rod 6 is located in the inside of inner recess 5 and installation slot 4, the top of magnetic sensing device 1 is equipped with pull rod 8, because the single outer frame 2 of magnetic sensing device 1 is additionally provided with, and long screw rod 6 is connected between outer frame 2 and magnetic sensing device 1, like this in the process of applying the magnetic sensing deviation rectifying mechanism, when magnetic sensing device 1 has failed or needs to be overhauled, only needs to unscrew the long screw rod 6 of the top of magnetic sensing device 1, then holds the pull rod 8 of the top of magnetic sensing device 1, can pull out magnetic sensing device 1 from the inside of outer frame 2, and outer frame 2 still remains in the inside of ground, like this can realize the effect of convenient overhaul and quick replacement, does not need to disassemble the whole deviation rectifying mechanism in the whole process, greatly reduces the difficulty of maintenance.

[0022] Specifically, refer to Figures 1 to 5The outer frame 2 is externally provided with a retainer 15, the side surface of the outer frame 2 is provided with a slot 17, the retainer 15 is fixedly connected with a reinforcing plate 18, the two ends of the retainer 15 are fixedly connected with an insertion block 16, the insertion block 16 is embedded in the inside of the slot 17, the retainer 15 is in a straight line state by arranging the retainer 15 structure between the magnetic sensing deviation correction mechanisms and installing the reinforcing plate 18 between the retainer 15 structures, and the insertion block 16 is installed at the two ends of the retainer 15, so that when the magnetic sensing deviation correction mechanism is installed, the retainer 15 only needs to be installed in the slot 17 of the two adjacent outer frame 2 side surfaces, so that the plurality of magnetic sensing deviation correction mechanisms can be installed in a straight line, and manual repeated installation is not required.

[0023] Further, referring to Figures 1 to 5 The retainer 15 is in the shape of H, and the reinforcing plate 18 is located at the center line position of the retainer 15. Due to the H-shaped retainer 15, the strength of the retainer 15 itself is improved, and the use is more convenient.

[0024] It is worth noting that, referring to Figures 1 to 5 The top of the magnetic sensing device 1 is embedded with a magnetic sensing deviation correction block 9, the inside of the magnetic sensing deviation correction block 9 is provided with a strong magnetic core 14, and the top of the magnetic sensing device 1 is connected with a protective cover 10 in an embedded manner. The protective cover 10 covers the outside of the strong magnetic core 14. Due to the protective cover 10 structure, the strong magnetic core 14 can be protected without affecting its function, so as to prevent it from being worn out during application.

[0025] It is worth noting that, referring to Figures 1 to 5 The side surface of the protective cover 10 is provided with a clamping block 11, the top of the magnetic sensing device 1 is provided with a square slot, the magnetic sensing deviation correction block 9 is located in the square slot, the side wall of the square slot is provided with a clamping groove 12, and the clamping block 11 is embedded in the clamping groove 12. Due to the clamping manner between the protective cover 10 and the magnetic sensing device 1, the installation and fixation are facilitated.

[0026] It is worth noting that, referring to Figures 1 to 5 The top of the magnetic sensing device 1 is provided with a sunken cavity 13, the sunken cavity 13 and the square slot are in contact with each other, the top of the magnetic sensing device 1 is provided with a cavity 7, and a pull rod 8 is located in the cavity 7. By arranging the sunken cavity 13, when it is necessary to dismount the protective cover 10, the worker can insert his fingers into the sunken cavity 13, and then pinch the protective cover 10 to take it out, so as to facilitate quick dismounting.

[0027] When the magnetic sensing deviation rectifying mechanism is used, it only needs to be pre-buried in the ground, and when it is installed, the retainer 15 structure is arranged between the magnetic sensing deviation rectifying mechanisms, the reinforcing plate 18 is arranged between the retainer 15 structures, the retainer 15 is in a straight line state, and the plug block 16 is arranged at both ends of the retainer 15, so that when the magnetic sensing deviation rectifying mechanism is installed, the retainer 15 only needs to be installed in the slot 17 at the side of the two adjacent outer frame bodies 2, so that the plurality of magnetic sensing deviation rectifying mechanisms can be ensured to be installed in a straight line without repeatedly ensuring whether installation is in a straight line by manual operation, and the installation is convenient when the installation is in a straight line, and then the installation position is ensured to be on the running line of the railless trolley head of the sliding door, and the magnetic sensing deviation rectifying mechanisms need to be installed at equal intervals, so that when the railless trolley head of the sliding door passes through the magnetic sensing deviation rectifying mechanism, the magnetic steel arranged on the railless trolley head in advance can avoid the railless trolley head from moving away under the influence of the magnetic force, so that the railless trolley head can always move on the predetermined line, and then as the use time increases, when the deviation rectifying mechanism fails or needs to be repaired, since the external magnetic sensing device 1 is additionally provided with the separate outer frame body 2, and the long screw rod 6 is arranged between the outer frame body 2 and the magnetic sensing device 1, the essence is that the outer frame body 2 is pre-buried in the ground, and the internal magnetic sensing device 1 is located in the ground but does not directly contact the ground, so that when the magnetic sensing device 1 fails or needs to be repaired, the long screw rod 6 at the top of the magnetic sensing device 1 is only needed to be unscrewed, and then the pull rod 8 at the top of the magnetic sensing device 1 is held, so that the magnetic sensing device 1 can be pulled out from the inside of the outer frame body 2, and the outer frame body 2 remains in the ground, so that the effect of convenient repair and quick replacement can be achieved, and the entire process does not need to disassemble the entire deviation rectifying mechanism, so that the difficulty of repair is greatly reduced, and the practicability is high.

[0028] In addition, the components designed in the utility model are all general standard components or components known by those skilled in the art, the structure and principle of which can be known by the technical personnel through a technical manual or through a conventional experimental method, and the technical personnel in the field can completely realize it without further description, and the content protected by the utility model does not involve improvement of the internal structure and method.

[0029] The embodiments of the utility model disclose preferable embodiments, but are not limited thereto, and those skilled in the art can easily understand the spirit of the utility model according to the above-mentioned embodiments, and make different inferences and changes, but as long as it does not deviate from the spirit of the utility model, it is within the protection scope of the utility model.

Claims

1. A magnetic sensing type deviation rectifying mechanism for a trackless head of a sliding door, comprising a magnetic sensing device (1), characterized in that, The external sleeve of the magnetic sensing device (1) is connected with the outer frame (2), the inner part of the outer frame (2) is fixedly connected with the mounting seat (3), the bottom of the magnetic sensing device (1) is provided with the mounting groove (4), the mounting seat (3) is inlaid in the inner part of the mounting groove (4), the bottom of the magnetic sensing device (1) is provided with the inner recess (5), the inner part of the magnetic sensing device (1) is penetrated by the long screw rod (6), the long screw rod (6) is threadedly connected in the inner part of the mounting seat (3), the long screw rod (6) is located in the inner part of the inner recess (5) and the mounting groove (4), and the top of the magnetic sensing device (1) is provided with the pull rod (8).

2. The translation door rail-less head magnetic sensing type deviation correction mechanism according to claim 1, characterized in that, The outer part of the outer frame (2) is provided with the retainer (15), the side of the outer frame (2) is provided with the insertion slot (17), the retainer (15) is fixedly connected with the reinforcing plate (18) between them, the two ends of the retainer (15) are fixedly connected with the insertion block (16), and the insertion block (16) is inlaid in the inner part of the insertion slot (17).

3. The translation door rail-less lead-in magnetic sensing type deviation rectifying mechanism according to claim 2, characterized in that, The shape of the retainer (15) is H-shaped, and the reinforcing plate (18) is located at the middle line position of the retainer (15).

4. The translation door rail-less lead-in magnetic sensing type deviation rectifying mechanism according to claim 1, characterized in that, The top of the magnetic sensing device (1) is inlaid with the magnetic sensing deviation correction block (9), the inner part of the magnetic sensing deviation correction block (9) is provided with the strong magnetic core (14), the top of the magnetic sensing device (1) is connected with the protective cover (10) in a manner of inlaying, and the protective cover (10) is covered outside the strong magnetic core.

5. The translation door rail-less lead-in magnetic sensing type deviation rectifying mechanism according to claim 4, characterized in that, The side of the protective cover (10) is provided with the clamping block (11), the top of the magnetic sensing device (1) is provided with the square slot, the magnetic sensing deviation correction block (9) is located in the inner part of the square slot, the side wall of the square slot is provided with the clamping groove (12), and the clamping block (11) is embedded in the inner part of the clamping groove (12).

6. The translation door rail-less lead-in magnetic sensing type deviation rectifying mechanism according to claim 5, characterized in that, The top of the magnetic sensing device (1) is provided with the sunken cavity (13), the sunken cavity (13) and the square slot are in contact with each other, the top of the magnetic sensing device (1) is provided with the cavity (7), and the pull rod (8) is located in the inner part of the cavity (7).

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