CN219605936U

CN219605936U - Multisystem multifrequency point fuses high accuracy positioner

Info

Publication number: CN219605936U
Application number: CN202223482645.2U
Authority: CN
Inventors: 赵嘉辰; 罗洁
Original assignee: Shaanxi Jinfeng Yifei Technology Co ltd
Current assignee: Shaanxi Jinfeng Yifei Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-29
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to the technical field of geological disaster detection, and discloses a multi-system multi-frequency point fusion high-precision positioning device which comprises a receiver body, a connecting frame and a sliding mechanism, wherein the sliding mechanism is arranged on the connecting frame, the connecting frame comprises a sliding groove and a sliding block sliding up and down in the sliding groove, and a limiting rod is fixed in the middle of the sliding block. This multisystem multifrequency point fuses high accuracy positioner, when using, the receiver body is placed, when the bottom of connecting frame with place the face contact, can make the interior roof contact of push button switch and recess to play the effect of pressing, at this moment push button switch is in the state of opening, push button switch starts first electro-magnet and second electro-magnet through the controller, the protective housing upwards moves and can drive the gag lever post and remove, thereby make the second electro-magnet on the gag lever post contact with first electro-magnet and produce the suction, it is spacing to the protective housing, can not play the absorbing effect to the receiver body when the receiver body is placed, improve the stability of placing of device.

Description

Multisystem multifrequency point fuses high accuracy positioner

Technical Field

The utility model relates to the technical field of geological disaster detection, in particular to a multi-system multi-frequency point fusion high-precision positioning device.

Background

Geological disaster monitoring is a task of measuring and monitoring the activities of geological disasters and dynamic changes of various inducing factors by using various technologies and methods. The method is an important basis for predicting and forecasting geological disasters, and is therefore important content for disaster reduction and prevention. The central link is to record the change process of various precursor phenomena before the occurrence of the geological disaster and the activity process after the occurrence of the geological disaster through direct observation and instrument measurement.

As disclosed in Chinese patent: multisystem multifrequency point fuses high accuracy positioner, publication No.: CN213511878U, the utility model has shock-absorbing structure, when the receiver falls on the ground from the high place, the shock-absorbing buffer is carried out on the receiver, the receiver is protected, the maintenance cost is reduced, the fastening structure is provided, the wire plug is prevented from falling off from the socket of the receiver after the receiver falls off, the normal operation of the receiver is ensured, however, the shock-absorbing mechanism arranged in the multi-system multi-frequency point fusion high-precision positioning device still acts on the receiver body when being placed, the receiver body is easy to shake when receiving external force, and the stability of the receiver body is poor.

Disclosure of Invention

The utility model aims to provide a multi-system multi-frequency point fusion high-precision positioning device so as to solve the problems in the background technology.

The embodiment of the utility model adopts the following technical scheme:

the multi-system multi-frequency point fusion high-precision positioning device comprises a receiver body, a connecting frame and a sliding mechanism, wherein the sliding mechanism is arranged on the connecting frame;

the automatic switching mechanism is arranged on the connecting frame, and the connecting frame comprises a movable button switch, a first electromagnet and a second electromagnet which limit the limiting rod;

and the protection component is arranged on the outer surface of the connecting frame and comprises an air bag embedded at the bottom of the protection shell.

Further, the automatic switching mechanism comprises a groove formed in the bottom of the connecting frame.

Further, two telescopic rods are symmetrically arranged at two ends of the inner top wall of the groove, and the bottom ends of the telescopic rods are connected with the button switch.

Further, the automatic switching mechanism further comprises a placing groove arranged at the upper end of the inner wall of the left side of the connecting frame.

Further, a first electromagnet and a second electromagnet are arranged in the placing groove.

Further, the positions of the first electromagnet and the second electromagnet correspond.

Further, the top end of the limiting rod penetrates through the inner top wall of the sliding groove and is fixed with the bottom of the second electromagnet.

Further, still include the controller, the controller sets up in the bottom of receiver body, and button switch, first electro-magnet, second electro-magnet all are connected with the controller electricity.

The above at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

firstly, when the receiver body is placed, when the bottom of connecting frame is contacted with the surface of placing, can make the interior roof contact of push button switch and recess to play the effect of pressing, at this moment push button switch is in the state of opening, push button switch starts first electro-magnet and second electro-magnet through the controller, the protective housing upwards moves and can drive the gag lever post and remove, thereby make the second electro-magnet on the gag lever post contact with first electro-magnet and produce suction, it is spacing to the protective housing, can not play the absorbing effect to the receiver body when the receiver body is placed, improve the stability of placing of device.

When the receiver body is used, the button switch is closed by the elasticity of the first elastic piece, the button switch is closed, the first electromagnet and the second electromagnet are powered off, at the moment, the protective shell and the air bag move downwards by the downward elasticity of the second elastic piece, the air bag is in contact with the ground, and the receiver body can be protected by the elasticity of the air bag.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic cross-sectional view of a multi-system multi-frequency point fusion high-precision positioning device of the present utility model;

FIG. 2 is a schematic diagram of a part of a multi-system multi-frequency point fusion high-precision positioning device according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 of the multi-system multi-frequency point fusion high precision positioning device of the present utility model;

fig. 4 is a schematic perspective view of a protection shell of the multi-system multi-frequency point fusion high-precision positioning device.

In the figure: 1. a receiver body; 2. a handle; 3. a connection frame; 4. balancing weight; 5. a power supply; 6. a controller; 7. a sliding mechanism; 71. a chute; 72. a limit rod; 73. a slide block; 74. a second elastic member; 8. a protection component; 81. a protective shell; 82. an air bag; 9. an automatic switching mechanism; 91. a placement groove; 92. a first electromagnet; 93. a second electromagnet; 94. a push button switch; 95. a telescopic rod; 96. a first elastic member; 97. a groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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.

The following describes in detail the technical solutions provided by the embodiments of the present utility model with reference to the accompanying drawings.

Example 1: referring to fig. 1-4, a multi-system multi-frequency point fusion high-precision positioning device; the portable power receiver comprises a receiver body 1 and a connecting frame 3, wherein the top of the connecting frame 3 is fixed with the bottom of the receiver body 1, a sliding mechanism 7 is arranged on the connecting frame 3, the connecting frame 3 comprises a sliding groove 71 and a sliding block 73 which slides up and down in the sliding groove 71, a limiting rod 72 is fixed in the middle of the sliding block 73, a handle 2 is fixed at the top of the receiver body 1, a balancing weight 4 and a power supply 5 are fixed at the bottom of the receiver body 1, and the bottom of the receiver body 1 faces downwards under the action of the balancing weight 4 when the receiver body 1 falls;

the automatic switching mechanism 9 is arranged on the connecting frame 3, the connecting frame 3 comprises a movable button switch 94, and further comprises a first electromagnet 92 and a second electromagnet 93 which limit the limiting rod 72, the first electromagnet 92 is fixed on the inner top wall of the placing groove 91, the second electromagnet 93 is arranged in the placing groove 91 in a sliding manner, a second elastic piece 74 is arranged at the upper end of the outer surface of the limiting rod 72, one end of the second elastic piece 74 is fixed with the inner top wall of the sliding groove 71, and the other end of the second elastic piece 74 is fixed with the top of the sliding block 73;

the protection component 8 is arranged on the outer surface of the connecting frame 3, the protection component 8 comprises an air bag 82 embedded at the bottom of the protection shell 81, and the left side of the sliding block 73 is fixed with the protection shell 81.

The automatic switching mechanism 9 comprises a groove 97 formed in the bottom of the connecting frame 3, the inner surface of the groove 97 is slidably connected with the outer surface of the button switch 94, and a wire through hole is formed in the inner top wall of the groove 97, so that the button switch 94 and the button switch 94 are electrically connected.

Two telescopic rods 95 are symmetrically arranged at two ends of the inner top wall of the groove 97, and the bottom ends of the telescopic rods 95 are connected with the push-button switch 94.

The automatic opening and closing mechanism 9 further includes a placement groove 91 provided at the upper end of the left inner wall of the connection frame 3, and a first electromagnet 92 and a second electromagnet 93 are installed inside the placement groove 91.

The first electromagnet 92 and the second electromagnet 93 are positioned correspondingly, and the top end of the limiting rod 72 penetrates through the inner top wall of the chute 71 and is fixed with the bottom of the second electromagnet 93.

The receiver further comprises a controller 6, the controller 6 is arranged at the bottom of the receiver body 1, and the button switch 94, the first electromagnet 92 and the second electromagnet 93 are electrically connected with the controller 6.

Working principle: when the receiver body 1 is placed, when the bottom of the connecting frame 3 contacts with the placing surface, the button switch 94 contacts with the inner top wall of the groove 97 and plays a role in pressing, at this time, the button switch 94 is in an on state, the button switch 94 starts the first electromagnet 92 and the second electromagnet 93 through the controller 6, the protective shell 81 moves upwards to drive the limiting rod 72 to move, so that the second electromagnet 93 on the limiting rod 72 contacts with the first electromagnet 92 and generates suction force to limit the protective shell 81, when the receiver body 1 falls down, the button switch 94 closes through the elastic force of the first elastic piece 96, the button switch 94 closes, the first electromagnet 92 and the second electromagnet 93 are powered off, at this time, the protective shell 81 and the air bag 82 move downwards through the elastic force of the second elastic piece 74, the air bag 82 contacts with the ground, and the receiver body 1 can be protected through the elasticity of the air bag 82 itself.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The multi-system multi-frequency point fusion high-precision positioning device comprises a receiver body (1) and a connecting frame (3), and is characterized in that a sliding mechanism (7) is arranged on the connecting frame (3), the connecting frame (3) comprises a sliding chute (71) and a sliding block (73) sliding up and down in the sliding chute (71), and a limiting rod (72) is fixed in the middle of the sliding block (73);

the automatic switch mechanism (9) is arranged on the connecting frame (3), and the connecting frame (3) comprises a movable button switch (94) and also comprises a first electromagnet (92) and a second electromagnet (93) for limiting the limiting rod (72);

the protection component (8) is arranged on the outer surface of the connecting frame (3), and the protection component (8) comprises an air bag (82) inlaid at the bottom of the protection shell (81).

2. The multi-system multi-frequency point fusion high-precision positioning device according to claim 1, wherein the automatic switching mechanism (9) comprises a groove (97) formed at the bottom of the connecting frame (3).

3. The multi-system multi-frequency point fusion high-precision positioning device according to claim 2, wherein two telescopic rods (95) are symmetrically arranged at two ends of the inner top wall of the groove (97), and the bottom ends of the telescopic rods (95) are connected with a button switch (94).

4. The multi-system multi-frequency point fusion high-precision positioning device according to claim 1, wherein the automatic switching mechanism (9) further comprises a placing groove (91) arranged at the upper end of the left inner wall of the connecting frame (3).

5. The multi-system multi-frequency point fusion high-precision positioning device according to claim 4, wherein a first electromagnet (92) and a second electromagnet (93) are installed in the placement groove (91).

6. The multi-system multi-frequency point fusion high precision positioning device according to claim 1, wherein the positions of the first electromagnet (92) and the second electromagnet (93) correspond.

7. The multi-system multi-frequency point fusion high-precision positioning device according to claim 1, wherein the top end of the limiting rod (72) penetrates through the inner top wall of the chute (71) and is fixed with the bottom of the second electromagnet (93).

8. The multi-system multi-frequency point fusion high-precision positioning device according to claim 1, further comprising a controller (6), wherein the controller (6) is arranged at the bottom of the receiver body (1), and the push button switch (94), the first electromagnet (92) and the second electromagnet (93) are electrically connected with the controller (6).