CN212910450U - Industrial 16-channel input and output isolation module - Google Patents

Abstract

The utility model discloses a module is kept apart to 16 way input/output of industry, including keeping apart module body, wiring mechanism and sealing mechanism, keep apart one side of module body and seted up two recesses, sealing mechanism sets up on the recess, and sealing mechanism includes two spouts, a closing plate, an arc wall, a solid slab, a indent and a seal groove down. This kind of module is kept apart to industry way input/output, through be provided with sealing mechanism on keeping apart the module body, wherein sealing mechanism is provided with the closing plate, arc wall and seal groove and be provided with solid slab on the closing plate, manual down motion with solid slab, make the closing plate also down move in the recess, the rethread is provided with the sealing washer between arc wall and seal groove, play sealed effect to the wire, owing to be provided with the closing plate on the recess, can seal whole wiring mechanism, prevent that the dust from entering into to the recess in, the junction line is protected.

Description

Industrial 16-channel input and output isolation module

Technical Field

The utility model relates to an keep apart the module, specifically be an industry 16 way input/output keeps apart module.

Background

The isolation module, also called isolator, has the following functions: the signal interference of industrial field, a product of conversion, its application scope is especially wide, most commonly used is environmental protection and automation industry; in the large project reconstruction, the common ground problem among different devices is often encountered, which is also the reason for the failure of normal acquisition and processing among devices due to signal interference. The user now needs to use a low cost, high performance instrument for high density, DIN rail mounting in the most effective way to solve this problem: a passive isolator is installed, the passive isolator has an output channel which is high in isolation and does not need power supply, and meanwhile, the passive isolator has the advantages of being low in price, high in density installation mode, simple and easy in wiring mode and the like.

At present, in the isolation module can be by the access circuit, because isolation module uses in the environment of difference, when isolation module is exposed when the open air, isolation module's wiring department gets into the dust easily like this, and then can lead to the bad condition of wiring, and the condition of short circuit takes place easily in the circuit like this, has certain potential safety hazard. Therefore, we improve this and propose an industrial 16-way input/output isolation module.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an industry way input/output keeps apart module, including keeping apart module body, wiring mechanism and sealing mechanism, two recesses have been seted up to one side of keeping apart the module body, sealing mechanism sets up on the recess, sealing mechanism includes two spouts, a closing plate, an arc wall, a solid slab, a indent and a seal groove down, two the both sides at the recess inner wall are seted up to the spout, the closing plate sets up the inner wall at the recess, the bottom at the closing plate is seted up to the arc wall, one side fixed mounting of solid slab is at the top of closing plate one side, the top at the solid slab is seted up to the indent down, the middle part at the recess bottom is seted up to the seal groove.

As an optimal technical scheme of the utility model, the equal fixed mounting in both sides of closing plate has the slider, slider and spout looks adaptation.

As a preferred technical scheme of the utility model, wiring mechanism installs the inner wall at the recess, wiring mechanism includes mounting panel, mounting groove, screw hole and nut, one side fixed mounting of mounting panel is at the inner wall of recess, the top at the mounting panel is seted up to the mounting groove, one side at the mounting panel is seted up to the screw hole, one side fixed mounting of nut is at the inner wall of recess.

As a preferred technical scheme of the utility model, the nut sets up with the screw hole that is located the mounting panel relatively, the screw hole relative with the nut has been seted up to the inner wall of recess.

As a preferred technical scheme of the utility model, the top of keeping apart module body one side is provided with the reset key, the material of keeping apart the module body is rigid plastics material.

As a preferred technical scheme of the utility model, the inner wall of seal groove is provided with the sealing washer, the inner wall of arc wall also is provided with the sealing washer.

The utility model has the advantages that: this kind of module is kept apart to industry way input/output, through be provided with sealing mechanism on keeping apart the module body, wherein sealing mechanism is provided with the closing plate, arc wall and seal groove and be provided with solid slab on the closing plate, manual down motion with solid slab, make the closing plate also down move in the recess, the rethread is provided with the sealing washer between arc wall and seal groove, play sealed effect to the wire, owing to be provided with the closing plate on the recess, can seal whole wiring mechanism, prevent that the dust from entering into to the recess in, wiring department protects, be provided with nut and screw hole simultaneously on wiring mechanism, can pass screw hole and nut through the screw, wiring department plays the fixed effect of installation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of an industrial 16-way input/output isolation module according to the present invention;

fig. 2 is a schematic structural diagram of a reset key of an industrial 16-way input/output isolation module according to the present invention;

fig. 3 is a schematic structural diagram of an industrial 16-channel input/output isolation module mounting plate according to the present invention;

fig. 4 is a partial enlarged view of a portion a in fig. 1 of an industrial 16-way input/output isolation module according to the present invention;

fig. 5 is a partial enlarged view of a portion B in fig. 3 of an industrial 16-way input/output isolation module according to the present invention.

In the figure: 1. an isolation module body; 2. a reset key; 3. a groove; 4. a chute; 5. a sealing plate; 6. an arc-shaped slot; 7. a solid plate; 8. mounting a plate; 9. mounting grooves; 10. a threaded hole; 11. a nut; 12. pressing the groove downwards; 13. sealing the groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the utility model relates to a module is kept apart to 16 way input/output in industry, including keeping apart module body 1, wiring mechanism and sealing mechanism, keep apart one side of module body 1 and seted up two recesses 3, sealing mechanism sets up on recess 3, sealing mechanism includes two spout 4, a closing plate 5, an arc 6, a solid slab 7, a indent 12 and a seal groove 13, two spout 4 offer the both sides at recess 3 inner wall, closing plate 5 sets up the inner wall at recess 3, arc 6 sets up the bottom at closing plate 5, one side fixed mounting of solid slab 7 is at the top of closing plate 5 one side, indent 12 is offered on the top of solid slab 7 down, seal groove 13 is offered at the middle part of recess 3 bottom.

Wherein, the equal fixed mounting in both sides of closing plate 5 has the slider, slider and 4 looks adaptations of spout, through set up on closing plate 5 with have with the slider of 4 looks adaptations of spout for closing plate 5 slides in recess 3, seals the connecting wire.

Wherein, wiring mechanism installs the inner wall at recess 3, and wiring mechanism includes mounting panel 8, mounting groove 9, screw hole 10 and nut 11, and one side fixed mounting of mounting panel 8 is on recess 3's inner wall, and mounting groove 9 is seted up on mounting panel 8's top, and screw hole 10 is seted up in one side of mounting panel 8, and one side fixed mounting of nut 11 is at recess 3's inner wall, through set up wiring mechanism on recess 3, plays the effect of installation to isolation module body 1.

Wherein, nut 11 sets up with the screw hole 10 that is located mounting panel 8 relatively, and the screw hole relative with nut 11 is seted up to the inner wall of recess 3, through set up the screw hole on recess 3, and is fixed to the wire of installing in mounting groove 9.

Wherein, the top of keeping apart 1 one side of module body is provided with reset key 2, and the material of keeping apart module body 1 is rigid plastics material, through set up reset key 2 on keeping apart module body 1, can be convenient for carry out the return to keeping apart module body 1.

Wherein, the inner wall of seal groove 13 is provided with the sealing washer, and the inner wall of arc wall 6 also is provided with the sealing washer, through set up the sealing washer between seal groove 13 and arc wall 6, can improve the leakproofness of wiring, improves the practicality of keeping apart module body 1.

When the wire connecting device works, when wires are required to be connected, the wires are firstly placed in the mounting groove 9, then the wires penetrate through the threaded holes 10 to the nuts 11 through screws to be mounted, then the lower pressing groove 12 in the solid plate 7 is pressed downwards manually, the solid plate 7 moves downwards to drive the sealing plate 5 to move downwards, the sliding block on the sealing plate 5 slides in the sliding groove 4, the wires are located in the arc-shaped groove 6 and the sealing groove 13, the wires are sealed by arranging the sealing rings between the arc-shaped groove 6 and the sealing groove 13, the sealing mechanism is arranged on the isolation module body 1 and provided with the sealing plate 5, the arc-shaped groove 6 and the sealing groove 13 and the solid plate 7 on the sealing plate 5, the solid plate 7 moves downwards manually to enable the sealing plate 5 to move downwards in the groove 3, and then the sealing rings are arranged between the arc-shaped groove 6 and the sealing groove 13, play sealed effect to the wire, owing to be provided with closing plate 5 on recess 3, can seal whole wiring mechanism, prevent that the dust from entering into recess 3 in, protect wiring department, be provided with nut 11 and screw hole 10 simultaneously on wiring mechanism, can pass screw hole 10 and nut 11 through the screw, play the fixed effect of installation to wiring department.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The industrial 16-path input and output isolation module comprises an isolation module body (1), a wiring mechanism and a sealing mechanism, and is characterized in that two grooves (3) are formed in one side of the isolation module body (1), the sealing mechanism is arranged on the grooves (3), the sealing mechanism comprises two sliding grooves (4), a sealing plate (5), an arc-shaped groove (6), a solid plate (7), a pressing groove (12) and a sealing groove (13), the two sliding grooves (4) are formed in two sides of the inner wall of each groove (3), the sealing plate (5) is arranged on the inner wall of each groove (3), the arc-shaped groove (6) is formed in the bottom end of the sealing plate (5), one side of each solid plate (7) is fixedly arranged at the top of one side of the sealing plate (5), the pressing groove (12) is formed in the top end of each solid plate (7), the sealing groove (13) is formed in the middle of the bottom end of the groove (3).

2. The industrial 16-channel input and output isolation module as claimed in claim 1, wherein sliding blocks are fixedly mounted on both sides of the sealing plate (5), and the sliding blocks are matched with the sliding grooves (4).

3. An industrial 16-channel input and output isolation module according to claim 1, wherein the wiring mechanism is installed on the inner wall of the groove (3), the wiring mechanism comprises a mounting plate (8), a mounting groove (9), a threaded hole (10) and a nut (11), one side of the mounting plate (8) is fixedly installed on the inner wall of the groove (3), the mounting groove (9) is arranged at the top end of the mounting plate (8), the threaded hole (10) is arranged on one side of the mounting plate (8), and one side of the nut (11) is fixedly installed on the inner wall of the groove (3).

4. The industrial 16-channel input and output isolation module is characterized in that the nut (11) is arranged opposite to the threaded hole (10) in the mounting plate (8), and the inner wall of the groove (3) is provided with a threaded hole opposite to the nut (11).

5. The industrial 16-channel input/output isolation module according to claim 1, wherein a reset key (2) is disposed at a top of one side of the isolation module body (1), and the isolation module body (1) is made of a rigid plastic material.

6. The industrial 16-channel input and output isolation module as claimed in claim 1, wherein the inner wall of the sealing groove (13) is provided with a sealing ring, and the inner wall of the arc-shaped groove (6) is also provided with a sealing ring.

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