CN215524705U - Loading type signal acquisition device - Google Patents

Abstract

The utility model discloses a loading type signal acquisition device which comprises a device body, wherein the outer wall of the device body is provided with a mounting buckle for fixing the device body, the outer side wall of the device body is provided with a row of openings, the openings are respectively and correspondingly arranged in a plurality of chambers in the device body, the chambers are separated by rib plates and are linearly arranged along the central axis of the device body, different types of sensors are correspondingly loaded in each chamber through an automatic recovery device, and the sensors are connected to a digital display screen through an integrated circuit loaded in the device body. The utility model integrates various sensors into a whole through the multi-cavity, and can meet the requirement of multi-information parallel monitoring; the automatic recovery device can flexibly use the required sensor for monitoring data, is convenient to recover, and facilitates the use due to the complementary interference of the sensor lines; and meanwhile, a manual recovery device is arranged, so that the accident that the automatic recovery cannot be used can be met.

Description

Loading type signal acquisition device

Technical Field

The utility model relates to the field of data detection and acquisition, in particular to a loading type signal acquisition device.

Background

As an information acquisition device for real-time monitoring of key important parts (referred to as heavy parts for short) of special equipment in a complex environment, the information acquisition device needs to have the advantages of carrying-on acquisition, multi-information parallel acquisition, convenient storage, no influence on normal work of the special equipment and the like.

Disclosure of Invention

The purpose of the utility model is as follows: in order to overcome the defects in the prior art, the utility model provides a loading type signal acquisition device which meets the requirement of multi-information parallel monitoring and is small and convenient.

The technical scheme is as follows: in order to achieve the purpose, the loading type signal acquisition device comprises a device body, wherein a row of openings are formed in the outer side wall of the device body, the openings are respectively and correspondingly arranged in a plurality of chambers in the device body, the chambers are linearly arranged along the central axis of the device body, the chambers are separated by rib plates, a central shaft is arranged along the central axis, and the central shaft penetrates through all the chambers; every correspond through automatic recovery unit and load different types of sensor in the cavity, automatic recovery unit cover is located on the center pin, the sensor is connected in digital display through loading in the inside integrated circuit of device body, device body outer wall sets up the installation buckle for the fixing device body.

Further, automatic recovery unit is including automatic structure and the rim plate of retrieving, the rim plate cover is located on the center pin, twine the elastic webbing on the rim plate, elastic webbing one end is fixed in the band pulley surface, other end fixed connection the sensor, the sensor is fixed in the cardboard medial surface, the cardboard laminating in the opening part, rim plate one side drive installation automatic structure of retrieving.

Further, automatic retrieve structure include fixed mounting in the rotation driver plate of rim plate one side, it locates to rotate the driver plate cover on the center pin, just it installs in gyration intracavity to rotate the driver plate, the gyration chamber is seted up in on the gusset of rim plate one side, encircle on the annular inner wall in gyration chamber and set up a plurality of slides, the slide end sets up the spring, spring one end is fixed in the slide is terminal, other end fixed connection slider, the slider slide set up in the slide, set up the push rod on the terminal surface of slider, the push rod extends to in the gyration intracavity, the end of push rod supports the face of dialling of rotation driver plate.

Furthermore, the rotating driving plate comprises a rotating disc sleeved on the central shaft, a plurality of contraction grooves are formed in the rotating disc in a surrounding mode, shifting blocks are correspondingly arranged in the contraction grooves, one ends of the shifting blocks are hinged to the groove openings of the contraction grooves, and the swinging ends abut against and protrude out of the contraction grooves through elastic pieces arranged in the contraction grooves.

Further, the shifting block is in a fin shape and comprises a short steep shifting surface and a long and gentle pressure surface.

Furthermore, the center shaft is rotatably arranged, one end of the center shaft extends out of the side wall of the device body, the extension end is provided with a rotating handle, a row of straight holes arranged along the axis are respectively arranged in the center shaft and the wheel disc on the meshing surface of the center shaft and the wheel disc, the straight holes are arranged along the radius direction, an iron shaft with the length shorter than the depth of the hole is arranged in the straight hole in the center shaft in a sliding manner, the tail end of the straight hole of the center shaft is provided with an electromagnet, all the electromagnets are controlled by a switch arranged on the rotating handle, a copper shaft with the length shorter than the depth of the hole is arranged in the straight hole in the wheel disc in a sliding manner, and the center shaft and the straight hole in the wheel disc are correspondingly meshed through the relative rotation of the center shaft and the wheel disc.

Has the advantages that: according to the loading type signal acquisition device, various sensors are integrated into a whole through the multi-cavity, so that the requirement of multi-information parallel monitoring can be met; the automatic recovery device can flexibly use the required sensor for monitoring data, is convenient to recover, and facilitates the use due to the complementary interference of the sensor lines; and meanwhile, a manual recovery device is arranged, so that the accident that the automatic recovery cannot be used can be met.

Drawings

FIG. 1 is a structural diagram of a loading signal acquisition device;

FIG. 2 is a view showing the construction of an automatic recovery apparatus;

FIG. 3 is a structural view of an automatic recovery structure;

FIG. 4 is a structural view of a rotary dial;

fig. 5 is a structural view of a straight hole engagement relationship.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

The loading type signal acquisition device shown in the attached drawing 1 comprises a device body 1, wherein a row of openings 1-1 are formed in the outer side wall of the device body 1, the openings 1-1 are respectively and correspondingly arranged in a plurality of chambers 1-2 in the device body 1, the chambers 1-2 are linearly arranged along the central axis of the device body 1, the chambers 1-2 are separated by rib plates, a central shaft 1-3 is arranged along the central axis, and the central shaft 1-3 penetrates through all the chambers 1-2; different types of sensors 3 are correspondingly loaded in each chamber 1-2 through an automatic recovery device 4, the automatic recovery device 4 is sleeved on the central shaft 1-3, the sensors 3 are connected to a digital display screen 5 through integrated circuits loaded in the device body 1, and an installation buckle 2 is arranged on the outer wall of the device body 1 and used for fixing the device body 1;

can be with device fixed mounting on the special equipment through the installation buckle, the device is integrated in an organic whole with different types of sensor, and does not receive the interference each other, can satisfy the parallel monitoring of many information to can the record data, call the demonstration through digital display screen, through automatic recovery unit, can make things convenient for taking and retrieving of sensor.

As shown in the attached drawing 2, the automatic recovery device 4 comprises an automatic recovery structure 6 and a wheel disc 4-1, the wheel disc 4-1 is sleeved on a central shaft 1-3, an elastic belt 4-2 is wound on the wheel disc 4-1, one end of the elastic belt 4-2 is fixed on the surface of the belt wheel 4-1, the other end of the elastic belt 4-2 is fixedly connected with the sensor 3, the sensor 3 is fixed on the inner side surface of a clamping plate 7, the clamping plate 7 is attached to the opening 1-1, and the automatic recovery structure 6 is installed on one side of the wheel disc 4-1 in a driving manner;

be fixed in the opening part through the cardboard with the sensor, the cardboard plays sealed open-ended effect, and the sensor has hidden the protection in the cavity, the elastic webbing gives the certain pulling force of cardboard simultaneously, make the cardboard can be better laminate in the opening, when taking, through the ring on pulling cardboard surface, pull out the sensor, the elastic webbing is tensile drives the rim plate simultaneously and rotates, trigger automatic recovery structure and produce the resilience force, make the rim plate have the trend of gyration, because be fixed in monitoring target surface when sensor data collection, it can't turn round to lead the rim plate, after the use, as long as remove the pulling force, the rim plate will be automatic gyration under the effect of resilience force, drive the elastic webbing winding in the rim plate simultaneously, thereby reach the effect that makes the sensor retrieve.

As shown in figure 3, the automatic recovery structure 6 comprises a rotary dial 6-1 fixedly arranged on one side of the wheel disc 4-1, the rotary dial 6-1 is sleeved on the central shaft 1-3, the rotary dial 6-1 is rotatably arranged in a rotary cavity 6-2, the rotary cavity 6-2 is arranged on a rib plate on one side of the wheel disc 4-1, a plurality of slide ways 6-3 are arranged on the annular inner wall of the rotary cavity 6-2 in a surrounding manner, the tail ends of the slide ways 6-3 are provided with springs 6-4, one end of each spring 6-4 is fixed at the tail end of the slide way 6-3, the other end of each spring 6-4 is fixedly connected with a slide block 6-5, the slide blocks 6-5 are arranged in the slide ways 6-3 in a sliding manner, and the push rods 6-6 are arranged on the end faces of the slide blocks 6-5, the push rod 6-6 extends into the rotary cavity 6-2, the tail end of the push rod 6-6 props against the toggle surface 6-10 of the rotary dial 6-1,

through the rotation of rim plate, drive and rotate the driver plate and rotate for stir face contact push rod, promote the slider and slide along the slide, compression spring makes the spring produce the resilience force simultaneously, and a plurality of such structures encircle the setting, produce sufficient gyroscopic force, make the rim plate have the trend of gyration.

The rotary driving plate 6-1 shown in fig. 4 comprises a rotary disc 6-7 sleeved on the central shaft 1-3, a plurality of contraction grooves 6-9 are circumferentially arranged on the rotary disc 6-7, shifting blocks 6-8 are correspondingly arranged in the contraction grooves 6-9, one ends of the shifting blocks 6-8 are hinged at the notches of the contraction grooves 6-9, the swinging ends are abutted against and protrude out of the contraction grooves 6-9 through elastic members arranged in the contraction grooves 6-9, and the shifting blocks 6-8 are fin-shaped and comprise short and steep shifting surfaces 6-10 and long and gentle pressure surfaces 6-11;

when making the rolling disc rotate along stirring direction, the shifting block is in the state of popping out, and the face of stirring short and steep can normally contact the push rod, promotes the slider and slides, and during the antiport, long and gentle face contact push rod that receives makes shifting block swing end contract gradually to the shrink inslot, avoids the reversal to be obstructed.

As shown in fig. 5, the central shaft 1-3 is rotatably disposed, and one end of the central shaft extends out of the side wall of the device body 1, the extending end is provided with a rotating handle 8, a row of straight holes arranged along the axis are respectively arranged on the meshing surface of the central shaft 1-3 and the wheel disc 4-1 towards the inside of the central shaft 1-3 and the inside of the wheel disc 4-1, the straight holes are arranged along the radius direction, an iron shaft 9 with the length shorter than the hole depth is slidably arranged in the straight hole in the central shaft 1-3, an electromagnet 9-1 is arranged at the tail end of the straight hole of the central shaft 1-3, all the electromagnets 9-1 are controlled by a switch arranged on the rotating handle 8, a copper shaft 9-2 with the length shorter than the hole depth is slidably arranged in the straight hole in the wheel disc 4-1, and the straight holes in the wheel disc 4-1 pass through the central shaft 1-3 and the wheel disc 4-1, and the straight holes are opposite to each other Rotating and correspondingly meshing;

when the sensor is in a recovery state, the central shaft 1-3 is just meshed with the straight hole in the wheel disc 4-1, the straight hole in the central shaft 1-3 is arranged above, the straight hole in the wheel disc 4-1 is arranged below, under normal conditions, an iron shaft in the straight hole in the central shaft 1-3 is adsorbed at the bottom of the straight hole through an electromagnet, the central shaft keeps the downward trend of the orifice of the straight hole, at the moment, the wheel disc and the central shaft can keep a relative rotation relationship, and as a measure for preventing emergency situations, when in actual practice, the device is impacted strongly to cause the spring in an automatic recovery structure to be blocked or broken, so that the sensor cannot rebound automatically, the sensor can be temporarily recovered through manual rotation, and the specific operation is as follows: the electromagnet is turned off through a switch on the rotating handle, so that the iron shaft can freely slide, the rotating handle is rotated for one circle, the copper shaft or the iron shaft falls into the opposite straight holes, the rotating handle can be rotated to drive the central shaft to rotate, and meanwhile, the wheel disc is driven to rotate, so that the sensor is retracted.

The foregoing description is of the preferred embodiment of the utility model and several modifications and alterations may be made by those skilled in the art without departing from the principles of the utility model and these modifications and alterations are to be considered within the scope of the utility model.

Claims (6)

1. A loading type signal acquisition device is characterized in that: the device comprises a device body (1), wherein a row of openings (1-1) are formed in the outer side wall of the device body (1), the openings (1-1) are respectively and correspondingly arranged in a plurality of chambers (1-2) in the device body (1), the chambers (1-2) are linearly arranged along the central axis of the device body (1), the chambers (1-2) are separated by rib plates, a central shaft (1-3) is arranged along the central axis, and the central shaft (1-3) penetrates through all the chambers (1-2); every through automatic recovery unit (4) correspondence loading different types of sensor (3) in cavity (1-2), automatic recovery unit (4) cover is located on center pin (1-3), sensor (3) are connected in digital display screen (5) through loading in the inside integrated circuit of device body (1), device body (1) outer wall sets up installation buckle (2) for fixing device body (1).

2. The on-board signal acquisition device of claim 1, wherein: the automatic recovery device (4) comprises an automatic recovery structure (6) and a wheel disc (4-1), the wheel disc (4-1) is sleeved on a central shaft (1-3), an elastic belt (4-2) is wound on the wheel disc (4-1), one end of the elastic belt (4-2) is fixed on the surface of the wheel disc (4-1), the other end of the elastic belt is fixedly connected with the sensor (3), the sensor (3) is fixed on the inner side surface of a clamping plate (7), the clamping plate (7) is attached to the opening (1-1), and the wheel disc (4-1) is driven and installed on one side of the automatic recovery structure (6).

3. A load-borne signal acquisition device according to claim 2, further comprising: the automatic recovery structure (6) comprises a rotary dial plate (6-1) fixedly arranged on one side of the wheel disc (4-1), the rotary dial plate (6-1) is sleeved on the central shaft (1-3), the rotary dial plate (6-1) is rotatably arranged in a rotary cavity (6-2), the rotary cavity (6-2) is arranged on a rib plate on one side of the wheel disc (4-1), a plurality of slide ways (6-3) are arranged on the annular inner wall of the rotary cavity (6-2) in a surrounding manner, a spring (6-4) is arranged at the tail end of each slide way (6-3), one end of the spring (6-4) is fixed at the tail end of each slide way (6-3), the other end of the spring is fixedly connected with a slide block (6-5), and the slide block (6-5) is arranged in the slide ways (6-3) in a sliding manner, a push rod (6-6) is arranged on the end face of the sliding block (6-5), the push rod (6-6) extends into the rotary cavity (6-2), and the tail end of the push rod (6-6) abuts against a toggle surface (6-10) of the rotary dial (6-1).

4. A load-borne signal acquisition device according to claim 3, further comprising: the rotary driving plate (6-1) comprises a rotary disc (6-7) sleeved on the central shaft (1-3), a plurality of contraction grooves (6-9) are formed in the rotary disc (6-7) in an encircling mode, shifting blocks (6-8) are correspondingly arranged in the contraction grooves (6-9), one ends of the shifting blocks (6-8) are hinged to the groove openings of the contraction grooves (6-9), and the swinging ends abut against the protrusion of the contraction grooves (6-9) through elastic pieces arranged in the contraction grooves (6-9).

5. The on-board signal acquisition device of claim 4, wherein: the shifting block (6-8) is in a fin shape and comprises a short and steep shifting surface (6-10) and a long and gentle pressure surface (6-11).

6. The on-board signal acquisition device of claim 5, wherein: the central shaft (1-3) is rotatably arranged, one end of the central shaft extends out of the side wall of the device body (1), a rotating handle (8) is installed at the extending end, a row of straight holes arranged along the axial line are respectively arranged on the meshing surface of the central shaft (1-3) and the wheel disc (4-1) towards the inside of the central shaft (1-3) and the inside of the wheel disc (4-1), the straight holes are arranged along the radius direction, an iron shaft (9) with the length shorter than the hole depth is arranged in the straight hole in the central shaft (1-3) in a sliding manner, an electromagnet (9-1) is arranged at the tail end of the straight hole of the central shaft (1-3), all the electromagnets (9-1) are controlled by a switch installed on the rotating handle (8), a copper shaft (9-2) with the length shorter than the hole depth is arranged in the straight hole in the wheel disc (4-1) in a sliding manner, the central shaft (1-3) and a straight hole in the wheel disc (4-1) are correspondingly meshed through the relative rotation of the central shaft (1-3) and the wheel disc (4-1).

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