CN213634734U - Alarm bell for security data abnormity - Google Patents
Alarm bell for security data abnormity Download PDFInfo
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- CN213634734U CN213634734U CN202023194184.XU CN202023194184U CN213634734U CN 213634734 U CN213634734 U CN 213634734U CN 202023194184 U CN202023194184 U CN 202023194184U CN 213634734 U CN213634734 U CN 213634734U
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Abstract
The utility model discloses a security protection data abnormal alarm bell, the utility model relates to the technical field of alarm bells, security protection data abnormal alarm bell, including organism, door plant and under casing, the door plant articulates in organism right side upper end, the under casing is located the organism below, the detection case is installed in organism top left side, the PLC controller is installed in organism inner wall top surface left side, organism inner wall left side is fixed with the mounting panel, the mounting panel is located the PLC controller below, two electromagnets that are parallel from top to bottom are installed to the inside below of mounting panel, the middle part of the organism inner wall bottom surface is fixedly connected with the riser, the mounting panel right side below and riser left side all fixedly connected with the gong board, the electromagnet corresponds with the gong board left and right, the mounting panel right side upper end articulates there is; the beneficial effects of the utility model reside in that: the alarm bell has good stability, and the condition that the sound generated by the alarm bell under the influence of vibration interferes with the judgment of a user is effectively prevented.
Description
Technical Field
The utility model belongs to the technical field of the alarm bell technique and specifically relates to a security protection data anomaly alarm bell is related to.
Background
Alarm bells are generally used in dormitories and production workshops, and are triggered to alarm under the control of an alarm controller in case of emergency, one alarm bell is arranged in each area under normal conditions, and the existing alarm bells for abnormal security data are usually provided with related shock absorption supplementary parts less frequently, so that the alarm bells can make sounds easily when being vibrated, and the judgment of users is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that exists with not enough to the aforesaid, provide an unusual alarm bell of security protection data, alarm bell stability is better, the effectual condition that prevents the alarm bell and send out sound interference user's judgement under the influence of vibrations.
In order to achieve the purpose, the adopted technical scheme is as follows:
a security data abnormity alarm bell comprises a machine body, a door plate and a bottom box, wherein the door plate is hinged to the upper end of the right side of the machine body, and the bottom box is positioned below the machine body;
the detection box is arranged on the left side above the machine body, the PLC is arranged on the left side of the top surface of the inner wall of the machine body, the mounting plate is fixed on the left side of the inner wall of the machine body and located below the PLC, two electromagnets which are parallel up and down are arranged below the inner part of the mounting plate, a vertical plate is fixedly connected to the middle part of the bottom surface of the inner wall of the machine body, gongs are fixedly connected to the lower part of the right side of the mounting plate and the left side of the vertical plate, the electromagnets correspond to the gongs on the left and right sides, a hinge rod is hinged to the upper end of the right side of the mounting plate, an iron ball is fixedly connected to the lower end of the hinge rod and located between the two gongs on the left and right sides, a spring is fixedly connected between the middle part of the right side of the hinge rod and;
the bottom plate is fixedly connected to the lower side of the machine body and embedded into the bottom box, the fan is installed on the left side of the door plate, and the fan is located on the right side of the vertical plate and the spring.
Preferably, all be equipped with the elasticity iron sheet between the bottom plate left and right sides and the under casing inner wall left and right sides, the elasticity iron sheet is the U type, the equal threaded connection in elasticity iron sheet inner wall left and right sides has the bolt, the elasticity iron sheet left and right sides is respectively through bolt and bottom plate and under casing fixed connection.
Preferably, the fixed block is fixedly connected with on the right side of the bottom surface of the inner wall of the machine body and located below the fan, a clamping groove is formed in the right side of the fixed block, a clamping block is fixedly connected with at the lower end of the left side of the door plate, and the clamping block is clamped with the clamping groove.
Preferably, the left surface of the door plate is provided with a plurality of air holes which penetrate through to the right surface of the door plate.
Preferably, the middle part of the right side of the door panel is fixedly connected with a handle.
Preferably, a plurality of buffer springs which are distributed at equal intervals are fixedly connected between the bottom plate and the bottom surface of the inner wall of the bottom box.
By adopting the technical scheme, the beneficial effects are as follows:
because the middle part of the bottom surface of the inner wall of the machine body is fixedly connected with the vertical plate, the right surfaces of the mounting plates fixed on the left surface of the vertical plate and the left surface of the inner wall of the machine body are fixedly connected with the gongs, the iron ball is positioned between the left gongs and the right gongs, the upper end of the iron ball is hinged with the mounting plates through the hinge rod, so the sound can be produced when the iron ball strikes the gongs on the left side and the right side, because the bottom plate is fixedly connected with the lower surface of the machine body, the bottom plate is embedded into the bottom box, the elastic iron sheets are respectively arranged between the left side and the right side of the bottom plate and the left surface of the inner wall of the bottom box, the left side and the right side of the elastic iron sheets are respectively and fixedly connected with the bottom plate and the bottom box through bolts, when the machine body is vibrated in the left and right directions, the elastic iron sheets on, when the organism received the vibrations of upper and lower direction, buffer spring just can stretch out and draw back along with vibrations, slows down the vibrations of the upper and lower direction that the organism received, further strengthens the stability of organism, and the effectual inside iron ball that has prevented simultaneously strikes the gong board of the left and right sides under the influence of vibrations and sends the condition that sound disturbs user's judgement, and the alarm bell is whole comparatively stable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;
fig. 2 is a schematic view of a partially enlarged structure a of fig. 1 according to the present invention;
fig. 3 is a schematic diagram of a partially enlarged structure B in fig. 1 according to the present invention.
The labels in the figure are: the detection device comprises a machine body 1, a detection box 101, a PLC 102, a mounting plate 103, an electromagnet 104, a spring 105, a hinged rod 106, an iron ball 107, a gong plate 108, a vertical plate 109, a bottom plate 110, a fixing block 111, a clamping groove 112, a door plate 2, an air vent 201, a handle 202, a fan 203, a clamping block 204, a bottom box 3, a buffer spring 301, an elastic iron sheet 302 and a bolt 303.
Detailed Description
In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.
Referring to fig. 1 to 3, the application is a security data abnormity alarm bell, which comprises a machine body 1, a door plate 2 and a bottom box 3, wherein the door plate 2 is hinged to the upper end of the right side of the machine body 1, and the bottom box 3 is positioned below the machine body 1;
a detection box 101 is arranged on the left side above the machine body 1, a PLC controller 102 is arranged on the left side of the top surface of the inner wall of the machine body 1, a mounting plate 103 is fixed on the left side of the inner wall of the machine body 1, the mounting plate 103 is positioned below the PLC 102, two electromagnets 104 which are parallel up and down are arranged at the lower part of the inner part of the mounting plate 103, a vertical plate 109 is fixedly connected with the middle part of the bottom surface of the inner wall of the machine body 1, the lower part of the right side of the mounting plate 103 and the left side of the vertical plate 109 are both fixedly connected with a gong plate 108, the electromagnet 104 corresponds to the gong board 108 left and right, the upper end of the right side of the mounting plate 103 is hinged with a hinged rod 106, an iron ball 107 is fixedly connected to the lower end of the hinged rod 106, the iron ball 107 is positioned between the left gong board 108 and the right gong board 108, a spring 105 is fixedly connected between the middle part of the right side of the hinged rod 106 and the middle part of the top surface of the inner wall of the machine body 1, the spring 105 is positioned above the vertical plate 109, and the detection box 101 and the electromagnet 104 are both electrically connected with the PLC 102 through electric wires;
the left side of the door panel 2 is provided with a plurality of air holes 201 which penetrate through to the right side;
specifically, because the detection box 101 is installed on the left side above the machine body 1, the PLC controller 102 is installed on the left side of the top surface of the inner wall of the machine body 1, the mounting plate 103 is fixed on the left side of the inner wall of the machine body 1, the two electromagnets 104 which are parallel up and down are installed on the lower portion inside the mounting plate 103, and the detection box 101 and the electromagnets 104 are both electrically connected with the PLC controller 102 through electric wires, when the detection box 101 detects abnormal security data, signals can be sent to the PLC controller 102, the PLC controller 102 can control the electromagnets 104, because the upper end of the right side of the mounting plate 103 is hinged with the hinge rod 106, the lower end of the hinge rod 106 is fixedly connected with the iron ball 107, the vertical plate 109 is fixedly connected to the middle portion of the bottom surface of the inner wall of the machine body 1, the gong plate 108 is fixedly connected to the lower portion of the right side of the mounting plate 103, the iron ball 107 can make a sound when contacting the left gong plate 108, because the spring 105 is fixedly connected between the middle part of the right side of the hinged rod 106 and the middle part of the top surface of the inner wall of the machine body 1, the spring 105 can be stretched at the moment, because the door panel 2 is hinged at the upper end of the right side of the machine body 1, the left side of the door panel 2 is provided with a plurality of air holes 201 penetrating to the right side, the sound of the gong plate 108 knocked by the iron ball 107 can be spread outwards through the air holes 201, a user can set the PLC 102 to control the electromagnet 104 to be powered on and powered off intermittently after receiving a signal of the detection box 101, the interval time of the power on and the power off is 1 second, when the electromagnet 104 is powered off, the spring 105 can drive the hinged rod 106 and the iron ball 107 to upwards rotate away from the left gong plate 108, so as to hit the right gong plate 108 to make a sound, and the iron ball, the detection box 101 stops sending signals to the PLC 102 when the data abnormity is relieved, so that the iron ball 107 stops reciprocating and stops sending sound, and the alarm bell is convenient to use;
a bottom plate 110 is fixedly connected to the lower side of the machine body 1, the bottom plate 110 is embedded into the bottom box 3, a fan 203 is installed on the left side of the door panel 2, and the fan 203 is located on the right side of the vertical plate 109 and the spring 105;
the right side of the bottom surface of the inner wall of the machine body 1 is fixedly connected with a fixing block 111, the fixing block 111 is positioned below a fan 203, the right side of the fixing block 111 is provided with a clamping groove 112, the lower end of the left side of the door panel 2 is fixedly connected with a clamping block 204, the clamping block 204 is clamped with the clamping groove 112, and the middle part of the right side of the door panel 2 is fixedly connected with a handle 202;
further, the fan 203 is installed on the left side of the door panel 2, so that the fan 203 is powered on, the fan 203 can blow air to the inside of the machine body 1 through the air holes 201, parts inside the machine body 1 are cooled, and the situation that the normal operation of the parts inside the machine body 1 is affected due to overhigh temperature is avoided;
further, because fixedly connected with bottom plate 110 below organism 1, bottom plate 110 imbeds inside the under casing 3, all be equipped with elasticity iron sheet 302 between bottom plate 110 left and right sides and the under casing 3 inner wall left and right sides, the elasticity iron sheet 302 left and right sides is respectively through bolt 303 and bottom plate 110 and under casing 3 fixed connection, so when organism 1 receives the vibrations of left and right sides direction, the elasticity iron sheet 302 of left and right sides just can stretch out and draw back, slow down the vibrations of the left and right sides direction that organism 1 received, the effectual stability that guarantees organism 1, because a plurality of buffer spring 301 that are the equidistance and distribute of fixedly connected with between bottom plate 110 and the under casing 3 inner wall bottom surfaces, when organism 1 receives the vibrations of upper and lower direction, buffer spring 301 just can stretch out and draw back along with vibrations, slow down the vibrations of the upper and lower direction that organism 1 received, further strengthen the stability of organism 1, simultaneously effectual gong board 108 that has prevented that the inside iron ball 107 of 1 from knocking the left and right sides under the influence The sound interferes with the judgment of the user, and the alarm bell is stable as a whole.
In the present specification, each embodiment is described with emphasis on differences from other embodiments, and the same or similar parts between the embodiments may be referred to each other.
Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.
Claims (6)
1. The utility model provides a security protection data anomaly alarm bell, includes organism (1), door plant (2) and under casing (3), its characterized in that:
the door plate (2) is hinged to the upper end of the right side of the machine body (1), and the bottom box (3) is positioned below the machine body (1);
detection case (101) is installed in organism (1) top left side, PLC controller (102) is installed in organism (1) inner wall top surface left side, organism (1) inner wall left side is fixed with mounting panel (103), mounting panel (103) are located PLC controller (102) below, two parallel electro-magnet (104) from top to bottom are installed to mounting panel (103) inside below, organism (1) inner wall bottom surface middle part fixedly connected with riser (109), equal fixedly connected with gong board (108) in mounting panel (103) right side below and riser (109) left side, correspond about electro-magnet (104) and gong board (108), mounting panel (103) right side upper end articulates there is articulated rod (106), articulated rod (106) lower extreme fixedly connected with iron ball (107), iron ball (107) are located about two between gong board (108), fixedly connected with spring between articulated rod (106) right side middle part and organism (1) inner wall top surface middle part (105) The spring (105) is positioned above the vertical plate (109), and the detection box (101) and the electromagnet (104) are electrically connected with the PLC (102) through electric wires;
the refrigerator is characterized in that a bottom plate (110) is fixedly connected to the lower portion of the refrigerator body (1), the bottom plate (110) is embedded into the bottom box (3), a fan (203) is installed on the left of the door plate (2), and the fan (203) is located on the right of the vertical plate (109) and the spring (105).
2. The alarm bell for security data abnormity according to claim 1, which is characterized in that: all be equipped with elasticity iron sheet (302) between bottom plate (110) left and right sides and under casing (3) inner wall left and right sides, elasticity iron sheet (302) are the U type, the equal threaded connection in elasticity iron sheet (302) inner wall left and right sides has bolt (303), the elasticity iron sheet (302) left and right sides is respectively through bolt (303) and bottom plate (110) and under casing (3) fixed connection.
3. The alarm bell for security data abnormity according to claim 1, which is characterized in that: organism (1) inner wall bottom surface right side fixedly connected with fixed block (111), fixed block (111) are located fan (203) below, open fixed block (111) right side has draw-in groove (112), door plant (2) left surface lower extreme fixedly connected with fixture block (204), fixture block (204) and draw-in groove (112) joint.
4. The alarm bell for security data abnormity according to claim 1, which is characterized in that: the left side of the door panel (2) is provided with a plurality of air holes (201) which are communicated to the right side.
5. The alarm bell for security data abnormity according to claim 1, which is characterized in that: the middle part of the right side of the door panel (2) is fixedly connected with a handle (202).
6. The alarm bell for security data abnormity according to claim 1, which is characterized in that: a plurality of buffer springs (301) distributed at equal intervals are fixedly connected between the bottom plate (110) and the bottom surface of the inner wall of the bottom box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023194184.XU CN213634734U (en) | 2020-12-25 | 2020-12-25 | Alarm bell for security data abnormity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023194184.XU CN213634734U (en) | 2020-12-25 | 2020-12-25 | Alarm bell for security data abnormity |
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| Publication Number | Publication Date |
|---|---|
| CN213634734U true CN213634734U (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023194184.XU Active CN213634734U (en) | 2020-12-25 | 2020-12-25 | Alarm bell for security data abnormity |
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| Country | Link |
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| CN (1) | CN213634734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114659033A (en) * | 2022-05-27 | 2022-06-24 | 南通久鼎特种钢管有限公司 | Freezing-prevention stainless steel water conveying pipe |
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2020
- 2020-12-25 CN CN202023194184.XU patent/CN213634734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114659033A (en) * | 2022-05-27 | 2022-06-24 | 南通久鼎特种钢管有限公司 | Freezing-prevention stainless steel water conveying pipe |
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