CN214202597U

CN214202597U - Be used for civil engineering antidetonation to detect alarm device

Info

Publication number: CN214202597U
Application number: CN202120248111.XU
Authority: CN
Inventors: 华茂发
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-09-14
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a quake-proof detection alarm device for civil engineering, which comprises a moving component, wherein a detector body and an alarm device are arranged on the moving component through a mounting plate, the alarm device comprises a protective shell, a supporting plate is connected in the protective shell through a damping spring to provide supporting force for the alarm and reduce the influence of vibration on the alarm, a clamping plate is connected on the inner wall of the protective shell through an extrusion spring to clamp and fix the alarm, a sound amplifying tube is arranged on the side wall of the protective shell to amplify the sound of the alarm, a protective top cover is arranged at the top of the protective shell, the protective top cover is connected and fixed through the matching of a clamping block and a clamping groove to facilitate the fixing and the opening of the protective top cover, a cooling fan and a heat dissipation hole are arranged on the protective top cover to dissipate the heat generated by the operation of the alarm in time, the utility model is provided with a first dust screen and a second dust screen, can prevent dust in the operation environment from entering the protective shell.

Description

Be used for civil engineering antidetonation to detect alarm device

Technical Field

The utility model relates to an antidetonation detects alarm device, in particular to be used for civil engineering antidetonation to detect alarm device belongs to antidetonation detection technical field.

Background

Earthquake resistance of building construction is one of the most important and difficult subjects faced by civil engineering at present. The earthquake-resistant structure system is the most key problem to be considered in earthquake resistance, plays a decisive role in safety and economy, and is a comprehensive system decision. The house earthquake-proof detection is called house earthquake-proof identification and house earthquake-proof capability detection, house earthquake-proof detection objects are suitable for house buildings, and also suitable for houses with earthquake fortification or with fortification level lower than national regulations, such as excellent historical protection buildings, city lifeline engineering, houses needing to be reconstructed and added with floors, houses with changed structural functions and the like, house data are collected and analyzed by some detection instruments in the house detection process, when the detection instruments detect abnormal data, the abnormal data are displayed on a display screen, and an alarm is given by an alarm device to remind operating personnel to pay attention to the abnormal data, but the existing alarm device has small sound when giving the alarm, the detection environment is sometimes noisy and is not easy to hear, and the patent document with the application number of CN201821262965.8 provides a house earthquake-proof detection instrument, the detector is tied on the arm through the binding band, the portability is improved, but the detector has certain weight, and when a worker lifts the arm, the weight is increased, so that the arm of the worker is sore, and the detector is inconvenient to carry and place.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for civil engineering antidetonation to detect alarm device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an earthquake-proof detection alarm device for civil engineering comprises a moving device, wherein a mounting plate is arranged on the moving device, a detector body and an alarm device are arranged on the mounting plate, the alarm device is electrically connected with the detector body, the alarm device comprises a protective shell, a protective top cover is clamped on the protective shell, a fixed block is arranged on the side wall of the protective shell, a clamping groove is formed in the top end of the fixed block downwards, a clamping block is arranged on the protective top cover and matched with the clamping groove, a mounting frame is arranged on the protective top cover, a cooling fan is arranged on the mounting frame, heat dissipation holes are formed in the protective top cover, a first dust screen is arranged in the heat dissipation holes, a damping spring is arranged at the bottom end of the inner wall of the protective shell, a support plate is arranged at the top end of the damping spring, and an alarm is arranged on the support plate, electrically connected between alarm and the detector body, the both sides of alarm are provided with the grip block, be provided with the extrusion spring between grip block and the protecting crust, be provided with the public address section of thick bamboo on the antetheca of protecting crust, be provided with the second dust screen in the public address section of thick bamboo.

Preferably, the mobile device comprises a base, the bottom end of the base is provided with a steering wheel assembly, the top end of the base is provided with two supporting frames, the two mounting plates are arranged at the top of the supporting frames from top to bottom, and the alarm device and the detector body are sequentially arranged on the mounting plates from top to bottom respectively.

Preferably, the steering wheel assembly comprises a connecting column, a bearing is arranged at the bottom end of the connecting column, a rotating frame is arranged on the outer side of the bearing, a rotating shaft is arranged on the rotating frame, and a rotating wheel is arranged on the rotating shaft.

Preferably, the outer side of the rotating frame is sleeved with a fixed sleeve, the fixed sleeve is in threaded connection with the connecting column, and the bottom end of the fixed sleeve is provided with an anti-slip pad.

Preferably, a placing box is arranged above the base, and a drawer is arranged on the placing box.

Preferably, the side wall of the fixing block is connected with a limiting column in a sliding mode, the clamping block is provided with a limiting groove, the limiting groove is matched with the limiting column, the outer end of the limiting column is provided with a pulling plate, and a tension spring is arranged between the pulling plate and the fixing block.

Preferably, a pull ring is arranged on the pull plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with a moving component, a detector body and an alarm device are arranged on the moving component through a mounting plate, which is convenient for moving and placing the detector body and the alarm device, the alarm device comprises a protective shell, a supporting plate is connected in the protective shell through a damping spring, the alarm device is arranged on the supporting plate, which can reduce the influence of vibration on the alarm device, the inner wall of the protective shell is connected with a clamping plate through an extrusion spring, which can clamp and fix the alarm device, is convenient for installing, fixing and maintaining the alarm device, a sound amplifying tube is arranged on the side wall of the protective shell, which can amplify the sound emitted by the alarm device, and can prevent the sound from being heard when the working environment is noisy, a protective top cover is arranged at the top of the protective shell, and the protective top cover is connected and fixed through the matching of a clamping block and a clamping groove, which is convenient for fixing and opening the protective top cover, a cooling fan and a cooling hole are arranged on the protective top cover, be convenient for in time outwards give off the heat that the alarm operation produced, simultaneously the utility model discloses be provided with first dust screen and second dust screen, can prevent in the operation environment dust entering protective housing, cause the influence to the alarm.

Drawings

Fig. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the inner structure of the middle protective shell according to the present invention;

FIG. 3 is a side sectional view of the inner structure of the middle protective shell according to the present invention;

FIG. 4 is a sectional view of the connection structure between the fixture block and the fixing block of the present invention;

fig. 5 is a cross-sectional view of the overall structure of the middle steering wheel assembly of the present invention.

In the figure: 1. mounting a plate; 2. a detector body; 3. a protective shell; 4. a protective top cover; 5. a fixed block; 6. a card slot; 7. a clamping block; 8. a mounting frame; 9. a cooling fan; 10. heat dissipation holes; 11. a first dust screen; 12. a damping spring; 13. a support plate; 14. an alarm; 15. a clamping plate; 16. a compression spring; 17. a sound amplification tube; 18. a second dust screen; 19. a base; 20. a support frame; 21. connecting columns; 22. a bearing; 23. a rotating frame; 24. a rotating shaft; 25. a rotating wheel; 26. fixing the sleeve; 27. a non-slip mat; 28. placing a box; 29. a drawer; 30. a limiting column; 31. a limiting groove; 32. pulling a plate; 33. a tension spring; 34. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an earthquake-proof detection alarm device for civil engineering comprises a moving device, wherein a mounting plate 1 is arranged on the moving device, a detector body 2 and an alarm device are arranged on the mounting plate 1, the alarm device is electrically connected with the detector body 2, the alarm device comprises a protective shell 3, a protective top cover 4 is clamped on the protective shell 3, a fixed block 5 is arranged on the side wall of the protective shell 3, a clamping groove 6 is arranged at the top end of the fixed block 5 downwards, a clamping block 7 is arranged on the protective top cover 4, the clamping block 7 is matched with the clamping groove 6, a mounting frame 8 is arranged on the protective top cover 4, a cooling fan 9 is arranged on the mounting frame 8, cooling holes 10 are arranged on the protective top cover 4, a first dust screen 11 is arranged in each cooling hole 10, and a damping spring 12 is arranged at the bottom end of the inner wall of the protective shell 3, the top of damping spring 12 is provided with backup pad 13, be provided with alarm 14 on the backup pad 13, electric connection between alarm 14 and the detector body 2, the both sides of alarm 14 are provided with grip block 15, be provided with extrusion spring 16 between grip block 15 and the protecting crust 3, be provided with a public address section of thick bamboo 17 on the antetheca of protecting crust 3, be provided with second dust screen 18 in the public address section of thick bamboo 17.

Wherein, mobile device includes base 19, base 19's bottom is provided with the directive wheel subassembly, base 19's top is provided with support frame 20, mounting panel 1 is provided with two, and sets up the top at support frame 20 from top to bottom, alarm device and detector body 2 are located mounting panel 1 from top to bottom in proper order respectively, through the directive wheel subassembly drives base 19 and removes to make support frame 20 drive the detector body 2 on mounting panel 1 and the mounting panel 1 and alarm device removes convenient to use person's use.

Wherein, the directive wheel subassembly includes spliced pole 21, the bottom of spliced pole 21 is provided with bearing 22, the outside of bearing 22 is provided with rotating turret 23, be provided with pivot 24 on the rotating turret 23, be provided with runner 25 on the pivot 24, through runner 25 and ground contact, realize rotating under the effect of external force to drive pivot 24 in proper order, rotating turret 23 and spliced pole 21 and remove, thereby realize base 19's removal, rotating turret 23 passes through bearing 22 and is connected with spliced pole 21, can make the adjustment of rotating turret 23 realization direction, thereby realize the adjustment of runner 25 direction, make base 19's removal more smooth and easy.

The outer surface of the rotating frame 23 is sleeved with a fixing sleeve 26, the fixing sleeve 26 is in threaded connection with the connecting column 21, the bottom end of the fixing sleeve 26 is provided with an anti-slip pad 27, and the fixing sleeve 26 is screwed, so that the fixing sleeve 26 descends on the connecting column 21 to extrude the ground, the fixing of the base 19 is achieved, and the overall stability is enhanced.

Wherein, base 19 top is provided with places case 28, it is provided with drawer 29 on the case 28 to place some required working tools in drawer 29, and is convenient when being convenient for use, saves strength simultaneously.

Wherein, sliding connection has spacing post 30 on the lateral wall of fixed block 5, spacing groove 31 has been seted up on fixture block 7, spacing groove 31 and spacing post 30 phase-match, spacing post 30's outer end is provided with arm-tie 32, be provided with tension spring 33 between arm-tie 32 and the fixed block 5, stretch into spacing groove 31 with spacing post 30 for fixture block 7 receives the restriction, can't break away from draw-in groove 6 at will, thereby make protection top cap 4 more firm, arm-tie 32 and tension spring 33 set up can make spacing post 30 more stable on fixed block 5, be convenient for simultaneously extract spacing post 30, and the setting of tension spring 33 is convenient for spacing post 30 and returns the normal position.

The pulling plate 32 is provided with a pulling ring 34, the pulling ring 34 is pulled, and the pulling ring 34 drives the pulling plate 32 to pull out the limiting column 30, so that the use by a user is facilitated.

Specifically, when the utility model is used, the base 19 is moved to a proper position through the steering wheel component, in the process, under the action of external force, the rotating wheel 25 rotates on the rotating shaft 24, so that the whole body moves, the utility model is provided with the rotating frame 23, and the rotating frame 23 is connected with the connecting column 21 through the bearing 22, so that the rotating wheel 25 can rotate, the base 19 can be conveniently moved, after the base is moved to a proper position, the fixing sleeve 26 can be rotated according to requirements, the fixing sleeve 26 descends to extrude the ground, so that the base 19 is fixed, the utility model is provided with the anti-skid pad 27, the friction force between the fixing sleeve 26 and the ground can be enhanced, the base 19 is more firmly fixed, then the detection area is detected through the detector body 2, when the detection data is abnormal, the alarm 14 can give an alarm to remind the worker to pay attention, the utility model is provided with the protective shell 3 which can play a protective role for the alarm 14, the sound amplifying tube 17 is arranged on the side wall of the protective shell 3, the sound of the alarm 14 can be amplified, the situation that the sound cannot be heard clearly when the operation environment is noisy can be prevented, when in installation, two clamping plates 15 are moved towards two sides, the extrusion spring 16 is in a compression state, the alarm 14 is placed on the supporting plate 13, then the clamping plates 15 are loosened, under the action of the extrusion spring 16, the clamping plates 15 are moved towards the alarm 14 to clamp and fix the alarm 14, the damping spring 12 is arranged between the supporting plate 13 and the protective shell 3, a certain buffer space can be provided, the influence of vibration on the alarm 14 is reduced, then the pull ring 34 is pulled, the pull ring 34 is pulled to drive the pull plate 32 to move outwards, the pull plate 32 is driven by the limiting column 30 to move outwards, the protective top cover 4 is placed on the protective shell 3, make fixture block 7 be located draw-in groove 6, loosen arm-tie 32, under tension spring 33's effect, drive arm-tie 32 and remove to 5 directions of fixed block to drive spacing post 30 and remove to 5 inside fixed blocks, finally make the interior tip of spacing post 30 be located spacing groove 31, prevent that protection top cap 4 from breaking away from protecting crust 3, the utility model discloses be provided with above base 19 and place case 28, it is provided with drawer 29 on the case 28 to place, is convenient for place some operation tools.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for civil engineering antidetonation to detect alarm device, includes the mobile device, last mounting panel (1) that is provided with of mobile device, be provided with detector body (2) and alarm device on mounting panel (1), electric connection, its characterized in that between alarm device and the detector body (2): the alarm device comprises a protective shell (3), a protective top cover (4) is clamped on the protective shell (3), a fixed block (5) is arranged on the side wall of the protective shell (3), a clamping groove (6) is formed in the top end of the fixed block (5) downwards, a clamping block (7) is arranged on the protective top cover (4), the clamping block (7) is matched with the clamping groove (6), a mounting frame (8) is arranged on the protective top cover (4), a cooling fan (9) is arranged on the mounting frame (8), cooling holes (10) are formed in the protective top cover (4), a first dust screen (11) is arranged in each cooling hole (10), a damping spring (12) is arranged at the bottom end of the inner wall of the protective shell (3), a supporting plate (13) is arranged at the top end of the damping spring (12), and an alarm (14) is arranged on the supporting plate (13), electric connection between alarm (14) and detector body (2), the both sides of alarm (14) are provided with grip block (15), be provided with between grip block (15) and protecting crust (3) extrusion spring (16), be provided with on the antetheca of protecting crust (3) and expand a sound section of thick bamboo (17), be provided with second dust screen (18) in expand a sound section of thick bamboo (17).

2. An earthquake-proof detection alarm device for civil engineering according to claim 1, characterized in that: the mobile device comprises a base (19), wherein a steering wheel assembly is arranged at the bottom end of the base (19), a support frame (20) is arranged at the top end of the base (19), two mounting plates (1) are arranged and are arranged at the top of the support frame (20) from top to bottom, and the alarm device and the detector body (2) are sequentially arranged on the mounting plates (1) from top to bottom respectively.

3. An earthquake-proof detection alarm device for civil engineering according to claim 2, characterized in that: the steering wheel component comprises a connecting column (21), a bearing (22) is arranged at the bottom end of the connecting column (21), a rotating frame (23) is arranged on the outer side of the bearing (22), a rotating shaft (24) is arranged on the rotating frame (23), and a rotating wheel (25) is arranged on the rotating shaft (24).

4. An earthquake-proof detection alarm device for civil engineering according to claim 3, characterized in that: the outer side of the rotating frame (23) is sleeved with a fixing sleeve (26), the fixing sleeve (26) is in threaded connection with the connecting column (21), and the bottom end of the fixing sleeve is provided with an anti-slip pad (27).

5. An earthquake-proof detection alarm device for civil engineering according to claim 2, characterized in that: a placing box (28) is arranged above the base (19), and a drawer (29) is arranged on the placing box (28).

6. An earthquake-proof detection alarm device for civil engineering according to claim 1, characterized in that: sliding connection has spacing post (30) on the lateral wall of fixed block (5), spacing groove (31) have been seted up on fixture block (7), spacing groove (31) and spacing post (30) phase-match, the outer end of spacing post (30) is provided with arm-tie (32), be provided with tension spring (33) between arm-tie (32) and fixed block (5).

7. An earthquake-proof detection alarm device for civil engineering according to claim 6, characterized in that: and a pull ring (34) is arranged on the pull plate (32).