CN218291712U

CN218291712U - Vibration early warning device

Info

Publication number: CN218291712U
Application number: CN202222547601.7U
Authority: CN
Inventors: 孙亚刚; 李明学; 王超; 王强文; 陈喜盛
Original assignee: Jilin Rongfa Technology Co ltd
Current assignee: Jilin Rongfa Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-01-13
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a vibration early warning device, including the guardrail diaphragm, the guardrail diaphragm has two, rotates between two guardrail diaphragms and is connected with the riser, the inside fixedly connected with rectangle case of guardrail diaphragm, the inside of rectangle case is equipped with vibration response subassembly, and the both sides fixedly connected with contact piece of rectangle incasement wall relates to security protection early warning field, through the setting of rectangle case, contact piece, flexure strip, simple with signal transmission for appointed data collection station, through subsequent system, early warning carries out, easy maintenance only needs just can to the simple part maintenance of rectangle incasement portion, deposits originally lowerly, and the practicality is big.

Description

Vibration early warning device

Technical Field

The utility model relates to a security protection early warning field specifically is a vibration early warning device.

Background

CN215104972U discloses a district intelligence APP control district banister and building door, which comprises a fixed base, the inside of fixing base one end is provided with the mounting groove, the inside one side of mounting groove is provided with signal receiver, the inside of mounting groove is provided with driving motor, driving motor's output passes through drive shaft fixedly connected with gate, one side fixedly connected with dead lever at gate both ends, one side of gate is provided with prevents the structure of colliding with. This district intelligence APP control district banister and building door is through being provided with the dashpot, a spring, crashproof board and guide block, utilize the elasticity of spring, and at crashproof equidistant range's relation, when the vehicle mistake hit the gate, crashproof board can stretch out and draw back through the spring, the inside guide block of spring can carry out the guided motion in the dashpot this moment, make all have certain cushion nature to gate and vehicle, reduce the impact to the minimum, the great problem of floodgate damage rate when having solved vehicle striking gate.

But above-mentioned patent design is comparatively complicated, and its inside vibration early warning device accomplishes through a plurality of unit cooperations, deposits originally great, and the maintenance is comparatively difficult, consequently the utility model provides a vibration early warning device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vibration early warning device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a vibration early warning device comprises two guardrail transverse plates, wherein a vertical plate is rotatably connected between the two guardrail transverse plates, a rectangular box is fixedly connected inside the guardrail transverse plates, a vibration sensing assembly is arranged inside the rectangular box, and contact pieces are fixedly connected to two sides of the inner wall of the rectangular box;

in a preferred embodiment of the present invention, the vibration sensing assembly is: the vibration box comprises elastic pieces, a first connecting piece and a first vibrating rod, wherein the number of the elastic pieces is two, and the two elastic pieces are symmetrically arranged on two sides of the inner wall of the rectangular box;

in a preferred embodiment of the present invention, the number of the first connecting pieces is two, two first connecting pieces are respectively and fixedly connected to opposite ends of the two elastic pieces, the number of the first vibrating rods is 4, and 4 first vibrating rods are fixedly connected to the front and back surfaces of the first connecting pieces;

in a preferred embodiment of the present invention, the vibration sensing assembly is: the spring is fixedly connected between two sides of the inner wall of the rectangular box;

in a preferred embodiment of the present invention, the second connecting piece is fixedly connected to the middle portion of the spring, and the second vibrating rod is fixedly connected to the front and back sides of the second connecting piece;

in a preferred embodiment of the present invention, a control box is penetrated through one end of the guardrail transverse plate, and the guardrail transverse plate is rotatably connected with the inside of the control box, and a collision sensor is arranged inside the contact piece;

the utility model discloses an in the preferred embodiment, the output electric connection data collection station of vibration response subassembly collision inductor, data collection station's output electric connection singlechip, the output electric connection audible-visual annunciator of singlechip, data collection station, singlechip and audible-visual annunciator are supplied power by power module.

The beneficial effects are that: through the setting of rectangle case, contact piece, flexure strip, simple give appointed data collection station with signal transmission, through subsequent system, carry out the early warning, easy maintenance only need to the simple part maintenance of rectangle incasement portion just can, deposit originally lowly, the practicality is big.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a vibration warning device.

Fig. 2 is a schematic cross-sectional view of a vibration warning device according to a first embodiment.

Fig. 3 is a schematic side view of a vibration warning device according to a first embodiment.

Fig. 4 is a schematic sectional view of a second embodiment of a vibration warning device.

Fig. 5 is a schematic side view of the second embodiment of the vibration warning device.

Fig. 6 is a schematic block diagram of a system in a vibration warning device.

In the figure: 1. a transverse plate of the guardrail; 2. a vertical plate; 3. a rectangular box; 4. a contact piece; 5. an elastic sheet; 6. a first connecting piece; 7. a first vibrating rod; 8. a spring; 9. a second connecting sheet; 10. a second vibrating rod; 11. a control box; 12. a collision sensor; 13. a data acquisition unit; 14. a single chip microcomputer; 15. an audible and visual alarm.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and those skilled in the art will understand the specific meaning of the terms as they are used in the specific case.

The first embodiment is as follows:

please refer to fig. 1-fig. 3 and fig. 6, the utility model discloses a vibration early warning device, the device include guardrail diaphragm 1, guardrail diaphragm 1 has two, rotates between two guardrail diaphragms 1 and is connected with riser 2, the inside fixedly connected with rectangle case 3 of guardrail diaphragm 1, the inside of rectangle case 3 is equipped with the vibration response subassembly, and the both sides fixedly connected with contact piece 4 of rectangle 3 inner walls, the vibration response subassembly is: elastic sheet 5, first connecting piece 6, first vibrting spear 7, elastic sheet 5 adopts the patent number: CN201459330U discloses product, it has long service life, elegant appearance, and the processing degree of difficulty is low, and the manufacturing process is few, characteristics that the cost of manufacture is low, the quantity of flexure strip 5 has two, and two 5 symmetries of flexure strip set up the both sides at 3 inner walls of rectangle case, the quantity of first connecting piece 6 is two, and two first connecting pieces 6 are fixed connection respectively in two 5 relative one ends of flexure strip, and the quantity of first vibrting spear 7 has 4, and 47 fixed connection of first vibrting spear are at the positive and negative of first connecting piece 6, the one end of guardrail diaphragm 1 is run through there is control box 11, and control box 11 adopts the patent number to be: fixing base in the product that CN215104972U disclosed, it is prior art to guardrail diaphragm 1 is connected with the inside rotation of control box 11, the inside of contact piece 4 is equipped with collision sensor 12, and collision sensor 12 adopts the patent number to be: the product disclosed in CN207457520U has a switch at the front end and an adjustable angle at the tail end, the use mode is more flexible and has an adjustable function, the structure is simple, the cost is lower, the output end of the vibration sensing component collision sensor 12 is electrically connected with the data collector 13, the model of the data collector 13 is M347266, the output end of the data collector 13 is electrically connected with the single chip microcomputer 14, and the model of the single chip microcomputer 14 is: 80C51, the output electric connection audible-visual annunciator 15 of singlechip 14, audible-visual annunciator 15's model is: and the AS-FB-103, the data acquisition unit 13, the singlechip 14 and the audible and visual alarm 15 are all powered by a power module.

Example two:

referring to fig. 1, 4-6, the vibration sensing assembly is: spring 8, second connection piece 9, second vibrting spear 10, spring 8 fixed connection is between the both sides of rectangle case 3 inner walls, second connection piece 9 fixed connection is in the middle part of spring 8, and second vibrting spear 10 fixed connection is on the positive and negative of second connection piece 9.

The working principle is as follows: after the guardrail transverse plate 1 is horizontally impacted, the first vibrating rod 7 or the second vibrating rod 10 transversely impacts the contact piece 4, so that the collision sensor 12 in the guardrail transverse plate is enabled, the collision sensor 12 transmits signals to the data acquisition unit 13, the signals are transmitted to the single chip microcomputer 14 through the data acquisition unit 13, and the single chip microcomputer 14 controls the audible and visual alarm 15 to give an alarm.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a vibration early warning device, includes guardrail diaphragm (1), its characterized in that, guardrail diaphragm (1) has two, rotates between two guardrail diaphragms (1) and is connected with riser (2), the inside fixedly connected with rectangle case (3) of guardrail diaphragm (1), the inside of rectangle case (3) is equipped with vibration response subassembly, the both sides fixedly connected with contact piece (4) of rectangle case (3) inner wall.

2. A vibration alerting device according to claim 1 wherein said vibration sensing assembly is: the vibrating screen comprises elastic pieces (5), first connecting pieces (6) and first vibrating rods (7), wherein the number of the elastic pieces (5) is two, and the two elastic pieces (5) are symmetrically arranged on two sides of the inner wall of the rectangular box (3).

3. The vibration early warning device according to claim 2, wherein the number of the first connecting pieces (6) is two, the two first connecting pieces (6) are fixedly connected to the opposite ends of the two elastic pieces (5), the number of the first vibrating rods (7) is 4, and the 4 first vibrating rods (7) are fixedly connected to the front and back sides of the first connecting pieces (6).

4. A vibration alerting device according to claim 1 wherein said vibration sensing assembly is: spring (8), second connection piece (9), second vibrting spear (10), spring (8) fixed connection is between the both sides of rectangle case (3) inner wall.

5. A vibration pre-warning device according to claim 4, characterized in that the second connecting piece (9) is fixedly connected to the middle of the spring (8), and the second vibrating rod (10) is fixedly connected to the front and back sides of the second connecting piece (9).

6. The vibration early warning device as claimed in claim 1, wherein a control box (11) penetrates through one end of the guardrail transverse plate (1), the guardrail transverse plate (1) is rotatably connected with the inside of the control box (11), and the collision sensor (12) is arranged inside the contact piece (4).

7. The vibration early warning device according to claim 6, wherein an output end of the vibration sensing component collision sensor (12) is electrically connected to the data acquisition unit (13), an output end of the data acquisition unit (13) is electrically connected to the single chip microcomputer (14), an output end of the single chip microcomputer (14) is electrically connected to the audible and visual alarm (15), and the data acquisition unit (13), the single chip microcomputer (14) and the audible and visual alarm (15) are all powered by a power module.