Vibration monitoring rescue alarm device

Abstract

The utility model relates to the technical field of emergency rescue equipment, and provides a vibration monitoring rescue alarm device which comprises a machine shell, a fixing mechanism, a vibration signal monitoring mechanism and an alarm mechanism, the fixing mechanism comprises a clamping seat, a clamping jaw, a connecting rod and a suction cup, and the clamping seat is fixedly arranged on the machine shell; the clamping jaw is detachably fixed on the clamping seat; the connecting rod is fixed between the clamping base and the clamping jaw in an abutting mode. The suction cup is fixedly arranged on the connecting rod; the vibration signal monitoring mechanism is arranged on the machine shell and used for monitoring vibration signals. The alarm mechanism is arranged on the machine shell and used for warning an operator. Through the arrangement of the sucker, the clamping seat, the clamping jaw, the fixing belt, the fixing plate and the hanging rope, the machine shell can be fixedly connected with a plane structure, a rod-shaped or tubular structure, a magnetic attraction structure and a hanging structure, so that the device can adapt to different monitoring environments, and the environmental adaptability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency rescue equipment, in particular to a vibration monitoring rescue alarm device. Background Art

[0002] The vibration monitoring and rescue alarm device is an emergency rescue detection device that is used to monitor the vibration in the disaster area after an earthquake, landslide or other disaster occurs, and to issue an alarm after detecting the vibration. It can reduce the losses caused by secondary disasters such as aftershocks.

[0003] The utility model with patent publication number CN217815939U discloses a fixing device for micro-vibration detection equipment for construction, comprising: a cross bar, with first vertical bars symmetrically arranged at both ends of the cross bar; two longitudinal bars, with the first longitudinal bar and the second longitudinal bar symmetrically arranged, both ends of the first longitudinal bar and the second longitudinal bar vertically connected to the cross bar, and second vertical bars symmetrically arranged at both ends of the first longitudinal bar and the second longitudinal bar; a plurality of suction cups, the interior of the suction cups is hollow, the upper surface of the suction cups is a plane, two vertical ears are arranged on the upper surface of the suction cups, the two vertical ears are symmetrically arranged, and an installation gap is formed between the two vertical ears, the bottom end of the first vertical bar and the bottom end of the second vertical bar are both placed in the installation gap, and are fixedly connected to the two vertical ears through a locking piece, the micro-vibration detection equipment cooperates with each other through the fixing rod and the fixing shell, when the ground vibrates, the micro-vibration detection equipment will not be displaced with the ground, thereby ensuring the accuracy and reliability of the detection results of the micro-vibration detection equipment during detection.

[0004] The above technical solution is used to monitor the vibration of the building. In order to improve the fixing firmness of the monitoring equipment, a suction cup and related connecting components are provided. However, the suction cup cannot be connected to the complex monitoring environment, resulting in relatively low environmental adaptability of the monitoring equipment. Utility Model Content

[0005] In view of this, the utility model proposes a vibration monitoring and rescue alarm device, which can be connected to a variety of monitoring environments to improve the environmental adaptability of the monitoring and rescue alarm device.

[0006] The technical solution of the utility model is implemented as follows: The utility model provides a vibration monitoring rescue alarm device, including a housing, a fixing mechanism, a vibration signal monitoring mechanism and an alarm mechanism, wherein:

[0007] The fixing mechanism comprises a card seat, a claw, a connecting rod and a suction cup, wherein the card seat is fixedly arranged on the housing; the claw is detachably fixed on the card seat; the connecting rod is fixed between the card seat and the claw; and the suction cup is fixedly arranged on the connecting rod;

[0008] The vibration signal monitoring mechanism is arranged on the housing;

[0009] The alarm mechanism is arranged on the casing.

[0010] On the basis of the above technical solution, preferably, a fixing groove is provided on a side of the card holder away from the housing, and the connecting rod is abutted and arranged in the fixing groove.

[0011] More preferably, the cross section of the fixing groove is V-shaped;

[0012] The connecting rod is a round rod structure.

[0013] More preferably, the fixing mechanism further comprises a fixing belt, one end of which is fixedly or rotatably disposed on the card base, and the other end of which is detachably fixedly connected to the card base, and the fixing belt spans across the fixing slot.

[0014] More preferably, two suction cups are provided and are respectively located at two ends of the connecting rod.

[0015] On the basis of the above technical solution, preferably, the card seat includes a magnetic seat, a magnetic metal plate and a supporting seat, wherein:

[0016] The magnetic seat is fixedly arranged on the housing;

[0017] The magnetic metal plate is fixed on the magnetic seat by magnetic attraction;

[0018] The abutment seat is fixedly arranged on the magnetic metal plate and is detachably fixedly connected to the clamping claw. The connecting rod is abutted and fixed between the abutment seat and the clamping claw.

[0019] More preferably, the fixing mechanism further includes a fixing plate, the fixing plate is fixed to the magnetic seat by magnetic attraction, and the outer diameter of the fixing plate is larger than the outer diameter of the housing.

[0020] More preferably, the fixing plate includes a connecting portion and a bending portion, wherein:

[0021] The connecting portion is fixed on the magnetic seat by magnetic attraction;

[0022] The bending portion is integrally formed on the connecting portion and is located on a side of the connecting portion close to the housing.

[0023] On the basis of the above technical solution, preferably, the fixing mechanism further includes a mounting nail and a hanging rope, wherein:

[0024] The housing is provided with a mounting interface, and the mounting nail is detachably fixed in the mounting interface;

[0025] One end of the hanging rope is fixedly arranged on the mounting nail.

[0026] On the basis of the above technical solution, preferably, the vibration signal monitoring mechanism is a microseismic sensor, and the sensor is fixedly arranged in the housing;

[0027] The alarm mechanism comprises a buzzer and an indicator light, and the buzzer and the indicator light are both fixedly arranged on the housing and electrically connected to the vibration signal monitoring mechanism.

[0028] The vibration monitoring rescue alarm device of the utility model has the following beneficial effects compared with the prior art:

[0029] (1) By providing a suction cup, a holder, a claw, a fixing belt, a fixing plate and a hanging rope, the housing can be connected and fixed with a plane structure, a rod-shaped or tubular structure, a magnetic structure and a suspension structure, so that the device can adapt to different monitoring environments, thereby improving the environmental adaptability of the device;

[0030] (2) By providing a V-shaped fixing groove and a round rod-shaped connecting rod, the installation angle of the device can be adjusted, thereby improving the adjustment convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 It is a cross-sectional view of a vibration monitoring rescue alarm device of the utility model;

[0033] Figure 2 A three-dimensional diagram of a vibration monitoring rescue alarm device of the utility model;

[0034] Figure 3 It is a three-dimensional diagram of the fixing belt in a vibration monitoring rescue alarm device of the utility model;

[0035] Figure 4 This is a front view of a vibration monitoring and rescue alarm device of the utility model with a fixing plate installed;

[0036] Figure 5 It is a three-dimensional diagram of a fixed plate in a vibration monitoring rescue alarm device of the utility model;

[0037] Figure 6 The utility model is an exploded view of a vibration monitoring and rescue alarm device in a rope-installed state.

[0038] Among them: 1. Casing; 101. Installation interface; 2. Fixing mechanism; 21. Card seat; 211. Magnetic seat; 212. Magnetic metal plate; 213. Abutment seat; 22. Claw; 23. Connecting rod; 24. Suction cup; 25. Fixing belt; 26. Fixing plate; 261. Connecting part; 262. Bending part; 27. Installation nail; 28. Hanging rope; 201. Fixing slot; 3. Vibration signal monitoring mechanism; 4. Alarm mechanism; 41. Buzzer; 42. Indicator light. DETAILED DESCRIPTION

[0039] The following will be combined with the specific implementation of the utility model to clearly and completely describe the technical solution in the utility model. Obviously, the described implementation is only a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] like Figure 1-6 As shown, a vibration monitoring rescue alarm device of the utility model comprises a housing 1, a fixing mechanism 2, a vibration signal monitoring mechanism 3 and an alarm mechanism 4.

[0041] The housing 1 is used to carry other components.

[0042] The fixing mechanism 2 is used to fix the housing 1 on the monitoring environment. The fixing mechanism 2 includes a base 21, a claw 22, a connecting rod 23 and a suction cup 24, wherein the base 21 is fixedly arranged on the housing 1; the claw 22 is detachably fixed on the base 21, such as Figure 2 As shown, by utilizing the detachable cooperation between the claw 22 and the base 21, the two can be fixedly connected with a tubular, rod-shaped or other protruding structure, thereby fixing the housing 1 to a monitoring environment having the protruding structure; the connecting rod 23 is supported and fixed between the base 21 and the claw 22; the suction cup 24 is fixed on the connecting rod 23; thereby, the suction cup 24 is connected and fixed to the housing 1, and the housing 1 can be fixed to a monitoring environment having a planar structure by adsorption of the suction cup 24 and the planar structure, thereby improving the adaptability of the vibration monitoring and rescue alarm device to the installation environment.

[0043] like Figure 2As shown, a fixing groove 201 is provided on the side of the base 21 away from the casing 1, and the connecting rod 23 is supported and set in the fixing groove 201. The fixing groove 201 can not only radially limit the connecting rod 23, but also increase the contact area between the fixing groove 201 and the connecting rod 23, thereby improving the fixing firmness of the connecting rod 23 and its connection stability; similarly, in order to improve the fixing firmness and stability of the suction cup 24 and the installation environment, it is preferred to provide two suction cups 24, and the two suction cups 24 are respectively located at the two ends of the connecting rod 23.

[0044] like Figure 1 As shown, the cross-section of the fixing groove 201 is V-shaped, and the connecting rod 23 is a round rod structure. Before the base 21 and the claw 22 are connected, the base 21 and the housing 1 can be rotated around the center line of the connecting rod 23 to adjust the installation angle of the housing 1 and the connecting rod 23 to meet different installation requirements.

[0045] In order to improve the operating convenience and installation environment adaptability of the housing 1, Figure 1 As shown, the card holder 21 includes a magnetic seat 211, a magnetic metal plate 212 and a support seat 213. Figure 3-Figure 6 As shown, the fixing mechanism 2 further includes a fixing belt 25 , a fixing plate 26 , a mounting nail 27 and a hanging rope 28 .

[0046] like Figure 1 As shown, the magnetic seat 211 is fixed on the casing 1; the magnetic metal plate 212 is fixed on the magnetic seat 211 by magnetic attraction, and galvanized steel plate is preferably used; the supporting seat 213 is fixed on the magnetic metal plate 212, and is detachably fixedly connected to the claw 22, and the connecting rod 23 is fixedly supported between the supporting seat 213 and the claw 22; when connecting the device to the installation environment, the magnetic metal plate 212 can be separated from the magnetic seat 211 first, and then the supporting seat 213 and the claw 22 or the suction cup 24 and other mechanisms can be connected to the installation environment, and finally the magnetic metal plate 212 can be magnetically fixed to the magnetic seat 211, and the disassembly operation is the same. This operation method can not only avoid the casing 1 from blocking and interfering with the installation components, but also improve the efficiency of separation, adjustment and reinstallation of the casing 1 and the installation environment.

[0047] The fixing belt 25 is used to mount the housing 1 on a rod-shaped or tubular structure. The fixing belt 25 has a similar structure to the claw 22. The fixing groove 201 is provided on the base 21. One end of the fixing belt 25 is fixedly or rotatably provided on the base 21, and the other end is detachably fixedly connected to the base 21. The fixing belt 25 spans the fixing groove 201. The fixing belt 25 is preferably made of a flexible material, such as Figure 3As shown, by quickly disassembling one end of the fixing belt 25 and the holder 21, the holder 21 can be quickly connected and separated from the rod-shaped or tubular structure; specifically, the end of the fixing belt 25 is preferably detachably fixed to the holder 21 by Velcro.

[0048] The fixing plate 26 is used to mount the housing 1 on the magnetic attraction mechanism. Figure 4 As shown, the fixing plate 26 is fixed on the magnetic seat 211 by magnetic attraction, and its outer diameter is larger than the outer diameter of the housing 1. The fixing plate 26 is preferably made of galvanized steel plate, which can be fixed by magnetic attraction with a magnetic structure such as a magnet.

[0049] like Figure 5 As shown, the fixing plate 26 includes a connecting portion 261 and a bending portion 262, wherein the connecting portion 261 is fixed to the magnetic seat 211 by magnetic attraction; the bending portion 262 is integrally formed on the connecting portion 261 and is located on the side of the connecting portion 261 close to the housing 1; that is, the bending portion 262 and the connecting portion 261 are not on the same plane. When the connecting portion 261 is magnetically fixed to the magnetic structure, the fixing plate 26 can be separated from the magnetic structure by pulling the bending portion 262 to improve the disassembly convenience of the fixing plate 26 and the installation environment.

[0050] The mounting nail 27 and the hanging rope 28 are used to mount the housing 1 on the hanging mechanism. The housing 1 is provided with a mounting interface 101, and the mounting nail 27 is detachably fixed in the mounting interface 101. The two are preferably connected by threaded fitting. One end of the hanging rope 28 is fixedly set on the mounting nail 27; Figure 6 As shown, one end of the hanging rope 28 is fixedly connected to the housing 1, and the other end is connected to the suspension mechanism.

[0051] The vibration signal monitoring mechanism 3 is used to monitor the vibration signal of the monitoring environment, and the vibration signal monitoring mechanism 3 is arranged on the casing 1; specifically, the vibration signal monitoring mechanism 3 is a micro-seismic sensor, which is fixedly arranged in the casing 1. When the monitoring environment vibrates, the vibration signal is collected and evaluated; of course, the vibration signal monitoring mechanism 3 can also include an inclination sensor, etc., to detect information on the installation angle of the device.

[0052] The alarm mechanism 4 is used to alert the operator, and the alarm mechanism 4 is arranged on the housing 1; specifically, the alarm mechanism 4 includes a buzzer 41 and an indicator light 42, and the buzzer 41 and the indicator light 42 are fixedly arranged on the housing 1 and electrically connected to the vibration signal monitoring mechanism 3. When the vibration signal monitoring mechanism 3 detects that the vibration signal or other indicators exceed the preset threshold, the buzzer 41 is controlled to sound and the indicator light 42 is controlled to flash through components such as circuit boards to remind the operator and allow the operator to respond in time.

[0053] The use method of the vibration monitoring rescue alarm device of the utility model is as follows:

[0054] When the installation environment is a flat structure, such as Figure 1 and Figure 2 As shown, the connecting rod 23 is fixedly arranged between the holder 21 and the claw 22, and the suction cup 24 is fixedly attached to the flat structure, thereby realizing a fixed connection between the housing 1 and the installation environment; when the installation environment is a tubular structure, as shown in FIG. Figure 1 As shown, the connecting rod 23 can be removed, and the clamping seat 21 and the clamping claw 22 can be directly fixed to the tubular structure, as shown in FIG. Figure 3 As shown, the claw 22 can also be removed, and the fixing belt 25 and the holder 21 are used to fix it to the tubular structure, so as to achieve a fixed connection between the housing 1 and the installation environment; when the installation environment is a magnetic structure, such as Figure 4 and Figure 5 As shown, the magnetic metal plate 212 is removed from the magnetic seat 211, the fixing plate 26 is magnetically fixed to the magnetic seat 211, and the fixing plate 26 is magnetically fixed to the magnetic structure, so as to achieve a fixed connection between the housing 1 and the installation environment; when the installation environment is a suspension mechanism, such as Figure 6 As shown, the mounting nail 27 is connected to the mounting interface 101, and the hanging rope 28 is fixedly matched with the hanging mechanism to achieve a fixed connection between the housing 1 and the installation environment.

[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vibration monitoring rescue alarm device, characterized in that: It comprises a housing (1), a fixing mechanism (2), a vibration signal monitoring mechanism (3) and an alarm mechanism (4), wherein: The fixing mechanism (2) comprises a base (21), a claw (22), a connecting rod (23) and a suction cup (24), wherein the base (21) is fixedly arranged on the housing (1); the claw (22) is detachably fixed on the base (21); the connecting rod (23) is fixedly supported between the base (21) and the claw (22); and the suction cup (24) is fixedly arranged on the connecting rod (23); The vibration signal monitoring mechanism (3) is arranged on the housing (1); The alarm mechanism (4) is arranged on the casing (1).

2. A vibration monitoring rescue alarm device as claimed in claim 1, characterized in that: A fixing groove (201) is provided on a side of the card seat (21) away from the housing (1), and the connecting rod (23) is abutted and disposed in the fixing groove (201).

3. A vibration monitoring rescue alarm device as claimed in claim 2, characterized in that: The cross section of the fixing groove (201) is V-shaped; The connecting rod (23) is a round rod structure.

4. A vibration monitoring rescue alarm device as claimed in claim 3, characterized in that: The fixing mechanism (2) further comprises a fixing belt (25), one end of which is fixedly or rotatably arranged on the card base (21), and the other end of which is detachably fixedly connected to the card base (21), and the fixing belt (25) spans the fixing slot (201).

5. A vibration monitoring rescue alarm device as claimed in claim 4, characterized in that: Two suction cups (24) are provided and are respectively located at two ends of the connecting rod (23).

6. A vibration monitoring rescue alarm device as claimed in claim 1, characterized in that: The card seat (21) comprises a magnetic seat (211), a magnetic metal plate (212) and a supporting seat (213), wherein: The magnetic seat (211) is fixedly arranged on the housing (1); The magnetic metal plate (212) is fixed on the magnetic seat (211) by means of magnetic attraction; The abutment seat (213) is fixedly arranged on the magnetic metal plate (212) and is detachably fixedly connected to the clamping claw (22); the connecting rod (23) is abutted and fixed between the abutment seat (213) and the clamping claw (22).

7. A vibration monitoring rescue alarm device as claimed in claim 6, characterized in that: The fixing mechanism (2) further comprises a fixing plate (26), wherein the fixing plate (26) is fixed to the magnetic seat (211) by magnetic attraction, and its outer diameter is greater than the outer diameter of the housing (1).

8. A vibration monitoring rescue alarm device as claimed in claim 7, characterized in that: The fixing plate (26) comprises a connecting portion (261) and a bending portion (262), wherein: The connecting portion (261) is fixed on the magnetic seat (211) by means of magnetic attraction; The bent portion (262) is integrally formed on the connecting portion (261) and is located on a side of the connecting portion (261) close to the housing (1).

9. A vibration monitoring rescue alarm device as claimed in claim 1, characterized in that: The fixing mechanism (2) further comprises a mounting nail (27) and a hanging rope (28), wherein: The housing (1) is provided with a mounting interface (101), and the mounting nail (27) is detachably fixed in the mounting interface (101); One end of the hanging rope (28) is fixedly arranged on the mounting nail (27).

10. A vibration monitoring rescue alarm device as claimed in claim 1, characterized in that: The vibration signal monitoring mechanism (3) is a micro-seismic sensor, and is fixedly arranged in the housing (1); The alarm mechanism (4) comprises a buzzer (41) and an indicator light (42); the buzzer (41) and the indicator light (42) are both fixedly arranged on the housing (1) and electrically connected to the vibration signal monitoring mechanism (3).

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