CN219718460U - Mounting structure of fire control broadcast audio amplifier - Google Patents

Abstract

The utility model relates to a mounting structure of a fire-fighting broadcast sound box, and relates to the technical field of sound box equipment, comprising a supporting component, a protection component, a sound box body and at least one abutting component, wherein the supporting component comprises a supporting plate, the supporting plate is vertically arranged on a wall body, a placing groove is formed in one side, far away from the wall body, of the supporting plate, the protection component comprises a protection cage and a protection plate, the protection cage is arranged in the placing groove, and the sound box body is arranged in the protection cage; the abutting assembly comprises an abutting plate and a rotating piece, wherein the abutting plate is positioned in the placing groove, the abutting plate is slidably arranged on the supporting plate, the arrangement direction of the abutting plate is perpendicular to the arrangement direction of the supporting plate, the rotating piece is installed on the supporting plate, the rotating piece is in transmission connection with the abutting plate to drive the abutting plate to move, and the abutting plate can abut against the protection cage.

Description

Mounting structure of fire control broadcast audio amplifier

Technical Field

The utility model relates to the technical field of sound box equipment, in particular to a mounting structure of a fire-fighting broadcast sound box.

Background

The sound box is a device capable of converting audio signals into sound, and the sound box is a terminal of the whole sound system, and has the function of converting audio electric energy into corresponding sound energy, is an extremely important component of the sound system, and needs to be fixed in a specific area so that people can directly listen to the sound box.

In the related art, the application document with the publication number of CN210890677U discloses a mounting structure of broadcasting sound box, including sound box and installation piece, be provided with fixing device in the installation piece, one side lateral wall fixedly connected with fixed block of sound box, and the fixed block inserts in the installation piece and offsets rather than the inner wall, one side lateral wall of sound box is provided with cleaning device, fixing device includes one side lateral wall fixedly connected with dog of installation piece, and one side lateral wall fixedly connected with extension spring of dog, the one end fixedly connected with pull rod of extension spring, and the pull rod inserts in the installation piece and rotate through pivot and its inner wall and be connected, during the installation, the pulling pull rod, two inserted bars are to the direction displacement of keeping away from each other, extension spring atress warp and produce elasticity, insert the fixed block in the installation piece, extension spring loses the constraint pulling pull rod, the inserted bar inserts in the fixed block, accomplish the installation to the sound box is accomplished.

To the relevant technique among the above-mentioned, insert the fixed block in the installation piece, insert the fixed block through the inserted bar, fix the fixed block, but when personnel used article, can sometimes collide the audio amplifier, make inserted bar and fixed block probably produce not hard up, lead to the audio amplifier steadiness to reduce.

Disclosure of Invention

In order to solve the problem of stability reduction of a sound box, the utility model provides a mounting structure of a fire-fighting broadcast sound box.

The utility model provides a mounting structure of a fire control broadcast sound box, which adopts the following technical scheme:

the utility model provides a mounting structure of fire control broadcasting audio amplifier, includes supporting component, protection subassembly, audio amplifier body and at least one butt subassembly, the supporting component includes the backup pad, the backup pad is vertical to be installed in the wall body, the standing groove has been seted up to backup pad one side of keeping away from the wall body, the protection subassembly includes protection cage and guard plate, the protection cage install in the standing groove, the audio amplifier body install in the protection cage;

the abutting assembly comprises an abutting plate and a rotating piece, the abutting plate is located in the placing groove, the abutting plate is slidably arranged in the supporting plate, the arrangement direction of the abutting plate is perpendicular to that of the supporting plate, the rotating piece is installed on the supporting plate, the rotating piece is in transmission connection with the abutting plate to drive the abutting plate to move, and the abutting plate can abut against the protection cage.

Through adopting above-mentioned technical scheme, when needing to install fire control broadcast audio amplifier, firstly, take out protection cage and audio amplifier body, install the audio amplifier body in the protection cage, afterwards, twist the rotating member soon, the rotating member can drive the butt board and move towards being close to backup pad lateral wall one side, place the protection cage in the standing groove, install the protection cage of installing the audio amplifier body in the backup pad again, make the protection cage be located butt board and keep away from backup pad lateral wall one side, afterwards, twist the rotating member in the opposite direction, the in-process of rotating member motion, the butt board moves towards being close to protection cage one side along with the rotating member, until butt board and protection cage contact, continue to twist the rotating member, make the butt board support tightly to the protection cage, compared with the correlation technique, the utility model installs the audio amplifier body in the protection cage, install the standing groove in the backup pad again, finally, through the butt board is tight, the steadiness of protection cage has been increased, be favorable to improving the problem that the audio amplifier steadiness reduces.

Optionally, the butt subassembly is equipped with two, two the butt subassembly is respectively located on the backup pad sets up along vertical direction's a lateral wall, two the butt board can be towards the one side motion that is close to each other or keep away from, two the butt board can be right the protection cage centre gripping.

Through adopting above-mentioned technical scheme, when needs are installed the protection cage of installing the audio amplifier body and backup pad, at first, twist two rotating parts in proper order, two rotating parts respectively drive an butt board motion, at this moment, butt board is kept away from one side motion each other, afterwards, place the protection cage between two butt boards, twist the rotating part in opposite direction in proper order, two butt boards are moved towards being close to one side each other, make two butt boards all to the protection cage centre gripping, increase the steadiness of protection cage, through setting up two butt subassemblies, further increase the steadiness of audio amplifier.

Optionally, two abutting plates are arranged in a zigzag shape on one side close to each other.

Through adopting above-mentioned technical scheme, when the butt plate is to protection cage centre gripping, be close to one side each other through the butt plate and establish to the cockscomb structure, increase the frictional force between butt plate and the protection cage, make the protection cage be difficult for rocking, further increase the steadiness of protection cage.

Optionally, the support plate comprises a support plate, and the support plate comprises a support plate, wherein the support plate is fixed to the support plate, the support plate comprises a support plate, the support plate is fixed to the support plate, and the support plate is fixed to the support plate.

Through adopting above-mentioned technical scheme, after the backup pad and the wall body that install the protection cage are fixed, take out two reinforcing plates, make two reinforcing plates distribute along the setting direction of backup pad, respectively with reinforcing plate both ends fixed with backup pad and wall body again, the reinforcing plate is further fixed the backup pad, reduces the possibility that the backup pad rocked.

Optionally, the protection component further comprises a protection plate, the protection plate is horizontally positioned at the top of the protection cage, one end of the protection plate is hinged to the support plate, and the other end of the protection plate is detachably connected to one side, far away from the support plate, of the protection cage;

the sound box is characterized in that two positioning rods are vertically fixed at two ends of the sound box body respectively, the two positioning rods are distributed along the arrangement direction of the protection cage, the positioning rods close to the top of the protection cage penetrate through the protection plate, the positioning rods close to the bottom of the protection cage are fixed with the bottom of the protection cage, threads are arranged on the positioning rods, and nuts are sleeved on the positioning rods.

Through adopting above-mentioned technical scheme, when installing the protection cage of installing the audio amplifier body at the standing groove, put into the protection cage with the audio amplifier body, make the audio amplifier body be close to the locating lever of protection cage bottom and protection cage bottom fixed, keep away from backup pad one side with protection plate one end and protection cage and fix, make the locating lever wear to locate the guard plate, afterwards, take out the nut, with nut and locating lever threaded connection, can be fixed locating lever and guard plate, through setting up the locating lever, be convenient for fix audio amplifier body and protection cage.

Optionally, still include adjusting part, adjusting part includes connecting plate and driving piece, the connecting plate slide set up in the standing groove, the slip direction of connecting plate with the setting direction of backup pad is unanimous, the guard plate articulated in the connecting plate, the driving piece is fixed in the backup pad, the driving piece with the connecting plate transmission is connected in order to drive the connecting plate motion.

Through adopting above-mentioned technical scheme, when needs put into the standing groove with the protection cage of installing the audio amplifier body, according to the actual specification size of protection cage, start the driving piece, driving piece drive connecting plate moves along vertical direction, in being convenient for put into the standing groove with the protection cage, through setting up adjusting part, be favorable to adapting to the protection cage of different specification sizes.

Optionally, the driving piece is located in the standing groove, the driving piece includes cylinder and telescopic link, the cylinder is vertical be fixed in the backup pad is close to bottom one side, the piston rod orientation of cylinder is kept away from the backup pad bottom, the piston rod of cylinder is fixed in the connecting plate, the telescopic link set up the mode with the setting mode of cylinder is unanimous, telescopic link one end is fixed in the backup pad is close to bottom one side, the other end with the connecting plate is fixed.

Through adopting above-mentioned technical scheme, when the position of connecting plate needs to be adjusted, start the cylinder, cylinder drive connecting plate moves along vertical direction, at the in-process of connecting plate motion, the telescopic link extends or shortens along with the motion of connecting plate to adjust the position of connecting plate, through setting up the cylinder, be favorable to realizing adjusting the automation of operation.

Optionally, the protection subassembly still includes the dust cover, the dust cover is located the protection cage periphery wall, the dust cover is fixed in the protection cage, the dust cover can prevent that the dust from adhering to the audio amplifier body.

Through adopting above-mentioned technical scheme, install the audio amplifier body behind the protection cage, establish the shield cover at the protection cage periphery wall again, it is fixed with the backup pad to install the protection cage of shield again, through setting up the shield, reduce the condition of dust adhesion at audio amplifier body surface.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. compared with the prior art, the sound box body is arranged in the protection cage, the protection cage is arranged in the placing groove on the supporting plate, and finally, the abutting plate abuts against the sound box body, so that the stability of the protection cage is increased, and the problem of stability reduction of the sound box is solved;

2. the two abutting plates are used for clamping the protection cage, so that the stability of the protection cage is increased, and the stability of the sound box is further increased by arranging the two abutting components;

3. the driving piece drives the connecting plate to move along the vertical direction, so that the protection cage is conveniently placed in the placing groove, and the protection cage with different specifications and sizes is favorably adapted through the arrangement of the adjusting component.

Drawings

Fig. 1 is a schematic view of the overall structure in the present embodiment;

FIG. 2 is a schematic view of the structure of the support assembly and the main body of the audio box according to the first embodiment;

FIG. 3 is a schematic view of the structure of the support assembly, the adjustment assembly and the reinforcement assembly from a first perspective in this embodiment;

FIG. 4 is a schematic view of the structure of the support assembly, the adjustment assembly and the reinforcement assembly from a second perspective in this embodiment;

FIG. 5 is a schematic view of the structure of the support assembly and the guard assembly in this embodiment;

FIG. 6 is a schematic view of the structure of the protection component in the present embodiment;

fig. 7 is a schematic structural view of the support assembly and the sound box body according to the second view angle of the present embodiment.

Reference numerals illustrate: 1. a support assembly; 11. a support plate; 111. a placement groove; 112. a guide groove; 12. a fixing member; 2. an adjustment assembly; 21. a connecting plate; 22. a driving member; 221. a cylinder; 222. a telescopic rod; 3. a reinforcement assembly; 31. a reinforcement; 311. a reinforcing plate; 312. a fastener; 4. a protective assembly; 41. a protective cage; 42. a protection plate; 421. a riser; 422. a fixing bolt; 43. a dust cover; 5. a sound box body; 51. a positioning rod; 511. a nut; 6. an abutment assembly; 61. an abutting plate; 62. a rotating member; 7. a wall body.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-7.

The embodiment of the utility model discloses a mounting structure of a fire-fighting broadcast sound box. Referring to fig. 1, 2 and 3, a fire control broadcasting sound box's mounting structure includes supporting component 1, adjusting component 2, reinforcing component 3, protection component 4, sound box body 5 and at least one butt subassembly 6, and supporting component 1 locates on the wall body 7, and adjusting component 2 locates on supporting component 1, and reinforcing component 3 locates on supporting component 1, and protection component 4 locates on the reinforcing component 3, and sound box body 5 locates on the protection component 4.

Referring to fig. 1 and 2, the support assembly 1 includes a support plate 11 and a plurality of fixing members 12, in this embodiment, the support plate 11 is a rectangular plate, the support plate 11 is vertically disposed, and a larger surface of the support plate 11 is close to the wall 7, a plurality of fasteners 312 are located on the support plate 11, the fasteners 312 are inserted into the wall 7 after penetrating through the support plate 11, the fasteners 312 can fix the support plate 11 on the wall 7, and in this embodiment, the fasteners 312 are expansion screws.

Referring to fig. 3 and 4, the adjusting assembly 2 includes a connecting plate 21 and a driving member 22, a placement groove 111 is provided on a side of the supporting plate 11 away from the wall 7, the connecting plate 21 is vertically provided, the arrangement direction of the connecting plate 21 is consistent with the arrangement direction of the supporting plate 11, the connecting plate 21 is located in the placement groove 111, two groove walls of the supporting plate 11 along the vertical direction in the placement groove 111 are respectively provided with a guide groove 112, the guide grooves 112 are vertically provided, two sides of the connecting plate 21 along the vertical direction are respectively located in one guide groove 112, the connecting plate 21 is slidably provided on the connecting plate 21, and the connecting plate 21 can slide along the length direction of the guide grooves 112 in the guide grooves 112; the driving piece 22 is located in the placing groove 111, in this embodiment, the driving piece 22 includes a cylinder 221 and a telescopic rod 222, the cylinder 221 is vertically arranged, the arrangement direction of the cylinder 221 is consistent with the arrangement direction of the supporting plate 11, the cylinder body of the cylinder 221 is fixed on one side of the supporting plate 11 close to the bottom through screws, the piston rod of the cylinder 221 faces away from the bottom of the supporting plate 11, the piston rod of the cylinder 221 is welded on the connecting plate 21, the arrangement mode of the telescopic rod 222 is consistent with the arrangement mode of the cylinder 221, one end of the telescopic rod 222 is welded on one side of the supporting plate 11 close to the bottom, and the other end of the telescopic rod 222 is welded with the connecting plate 21.

Referring to fig. 4, the reinforcement assembly 3 includes two reinforcement members 31, the two reinforcement members 31 are located below the support plate 11, and the arrangement direction of the two reinforcement members 31 is perpendicular to the arrangement direction of the support plate 11, in this embodiment, the reinforcement members 31 include a reinforcement plate 311 and two fastening members 312, the reinforcement plate 311 is an inverted L-shaped plate, a side plate of the reinforcement plate 311 arranged in the vertical direction is close to the wall 7, a side plate arranged in the horizontal direction is close to the support plate 11, the two fastening members 312 are located on a side plate of the reinforcement plate 311 arranged in the vertical direction and a side plate arranged in the horizontal direction, and one fastening member 312 is inserted into the wall 7 after penetrating through the side plate of the reinforcement plate 311 arranged in the vertical direction to fix the reinforcement plate 311 on the wall 7; the other fastener 312 is inserted into the support plate 11 after penetrating the side plate of the reinforcement plate 311 disposed in the horizontal direction, and detachably connects the reinforcement plate 311 to the support plate 11, and in this embodiment, the fastener 312 is a screw.

Referring to fig. 5, 6 and 7, the protection assembly 4 includes a protection cage 41, a protection plate 42 and a dust cover 43, in this embodiment, the protection cage 41 is a rectangular cage, the protection cage 41 is vertically disposed, the protection cage 41 is located in a placement groove 111, one end of the protection cage 41 far away from the bottom of the support plate 11 is an opening, one end of the protection cage 41 near the bottom of the support plate 11 is detachably connected with the support plate 11 through a screw, the sound box body 5 is installed in the protection cage 41, two positioning rods 51 are respectively arranged at two ends of the sound box body 5, the two positioning rods 51 are distributed along the arrangement direction of the protection cage 41, the positioning rods 51 are vertically disposed, the positioning rods 51 are fixedly connected to the sound box body 5 through screws, threads are arranged on the positioning rods 51, and nuts 511 are sleeved on the positioning rods 51; the protection plate 42 is positioned at the opening of the protection cage 41, the protection plate 42 is horizontally arranged, one end of the protection plate 42 is hinged to the connecting plate 21, the other end of the protection plate 42 is detachably connected with one side, far away from the connecting plate 21, of the protection cage 41, and the positioning rod 51 can penetrate through the protection plate 42; the guard plate 42 is kept away from connecting plate 21 one end and is vertical to be equipped with riser 421, riser 421 welds in guard plate 42, guard plate 42 is equipped with fixing bolt 422 on riser 421, fixing bolt 422 wears to locate riser 421 and protection cage 41 in proper order, fixing bolt 422 is threaded connection in proper order in riser 421 and protection cage 41, the baffle box body 5 is close to in protection cage 41 bottom locating lever 51 wears to locate protection cage 41, shield 43 cover locates protection cage 41 peripheral wall, shield 43 is fixed to bond in protection cage 41, shield 43 can prevent that the dust from adhering on baffle box body 5.

Referring to fig. 6 and 7, in the present embodiment, the number of the abutment assemblies 6 is two, and each of the two abutment assemblies 6 is located on one side wall of the support plate 11 disposed along the vertical direction, the abutment assemblies 6 include an abutment plate 61 and a rotating member 62, the abutment plate 61 is located in the placement groove 111, the abutment plate 61 is slidably disposed on the support plate 11, and the sliding direction of the abutment plate 61 is perpendicular to the setting direction of the support plate 11, in the present embodiment, the rotating member 62 is a bolt, the rotating member 62 is rotatably connected with the abutment plate 61 after penetrating through the side wall of the support plate 11, and the rotating member 62 is screwed on the support plate 11; the two abutting plates 61 are movable in the direction of approaching or separating from each other by the driving of the rotating member 62, and the two abutting plates 61 are serrated on the side of approaching each other, so that the two abutting plates 61 can clamp the shielding cage 41.

The implementation principle of the installation structure of the fire control broadcast sound box provided by the embodiment of the utility model is as follows: when the fire-fighting broadcasting sound box needs to be installed, firstly, the sound box body 5 and the protection cage 41 are taken out, the sound box body 5 is placed in the protection cage 41, the positioning rod 51 at one end of the sound box body 5 is inserted into the bottom of the protection cage 41, then, the nut 511 is sleeved on the positioning rod 51, the nut 511 is screwed, the sound box body 5 and the protection cage 41 are fixed, afterwards, the dust cover 43 is sleeved on the outer peripheral wall of the protection cage 41, then, the driving piece 22 is started according to the size of the protection cage 41, the height of the connecting plate 21 is adjusted, the protection cage 41 is placed in the placing groove 111, the positioning rod 51 is inserted into the bottom of the support plate 11, then the protection plate 42 is fixed with the protection cage 41, the positioning rod 51 at the opening of the sound box body 5 close to the protection cage 41 is penetrated into the protection plate 42, then, the nut 511 is sleeved on the positioning rod 51, the nut 511 is screwed, the sound box body 5 and the protection plate 42 are fixed, then, the two abutting plates 61 are screwed on the protection cage 41, the support plate 11 provided with the sound box body 5 is installed on the wall 7 according to the preset height, and the reinforcement assembly 3 is supported on the support plate 11.

When the height of the connecting plate 21 needs to be adjusted, the cylinder 221 is started according to the specification of the protection cage 41, the cylinder 221 drives the connecting plate 21 to move towards the top of the support plate 11 or away from the top of the support plate, at this time, the connecting plate 21 can slide in the guide groove 112 along the length direction of the guide groove 112, and in the movement of the connecting plate 21, the telescopic rod 222 can be extended or shortened along with the movement of the connecting plate 21, so that the height of the connecting plate 21 is adjusted.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a mounting structure of fire control broadcasting audio amplifier which characterized in that: the sound box comprises a supporting component (1), a protection component (4), a sound box body (5) and at least one butt component (6), wherein the supporting component (1) comprises a supporting plate (11), the supporting plate (11) is vertically installed on a wall body (7), a placing groove (111) is formed in one side, far away from the wall body (7), of the supporting plate (11), the protection component (4) comprises a protection cage (41) and a protection plate (42), the protection cage (41) is installed in the placing groove (111), and the sound box body (5) is installed in the protection cage (41);

the abutting assembly (6) comprises an abutting plate (61) and a rotating piece (62), the abutting plate (61) is located in the placing groove (111), the abutting plate (61) is slidably arranged on the supporting plate (11), the arrangement direction of the abutting plate (61) is perpendicular to the arrangement direction of the supporting plate (11), the rotating piece (62) is mounted on the supporting plate (11), and the rotating piece (62) is in transmission connection with the abutting plate (61) to drive the abutting plate (61) to move, and the abutting plate (61) can abut against the protection cage (41).

2. The installation structure of a fire-fighting broadcast sound box according to claim 1, wherein: the support plate is characterized in that two abutting components (6) are arranged, the two abutting components (6) are respectively arranged on one side wall of the support plate (11) which is arranged in the vertical direction, the two abutting plates (61) can move towards one side which is close to or far away from each other, and the two abutting plates (61) can clamp the protection cage (41).

3. The installation structure of a fire-fighting broadcast sound box according to claim 2, wherein: the two abutting plates (61) are arranged in a zigzag shape on the side close to each other.

4. The installation structure of a fire-fighting broadcast sound box according to claim 1, wherein: still include reinforcement subassembly (3), reinforcement subassembly (3) are located backup pad (11) below, reinforcement subassembly (3) include two reinforcement (31), two the setting direction of reinforcement (31) with the setting direction of backup pad (11) is perpendicular, reinforcement (31) include gusset plate (311), gusset plate (311) one end with backup pad (11) are fixed, and the other end is fixed with wall body (7), gusset plate (311) are used for right backup pad (11) support.

5. The installation structure of a fire-fighting broadcast sound box according to claim 1, wherein: the protection assembly (4) further comprises a protection plate (42), the protection plate (42) is horizontally arranged at the top of the protection cage (41), one end of the protection plate (42) is hinged to the support plate (11), and the other end of the protection plate is detachably connected to one side, far away from the support plate (11), of the protection cage (41);

the sound box is characterized in that two ends of the sound box body (5) are respectively and vertically fixed with a positioning rod (51), two positioning rods (51) are distributed along the arrangement direction of the protection cage (41), the positioning rods (51) close to the top of the protection cage (41) penetrate through the protection plate (42), the positioning rods (51) close to the bottom of the protection cage (41) are fixed with the bottom of the protection cage (41), threads are arranged on the positioning rods (51), and nuts (511) are sleeved on the positioning rods (51).

6. The installation structure of a fire protection broadcast sound box according to claim 5, wherein: still include adjusting part (2), adjusting part (2) include connecting plate (21) and driving piece (22), connecting plate (21) slide set up in standing groove (111), the slip direction of connecting plate (21) with the setting direction of backup pad (11) is unanimous, guard plate (42) articulate in connecting plate (21), driving piece (22) are fixed in backup pad (11), driving piece (22) with connecting plate (21) transmission is connected in order to drive connecting plate (21) motion.

7. The installation structure of a fire protection broadcast sound box according to claim 6, wherein: the utility model discloses a telescopic device, including standing groove (111) and connecting plate (21), including setting up groove (111) and connecting plate (21), driving piece (22) are located in standing groove (111), driving piece (22) include cylinder (221) and telescopic link (222), cylinder (221) vertical be fixed in backup pad (11) are close to bottom one side, the piston rod orientation of cylinder (221) is kept away from backup pad (11) bottom, the piston rod of cylinder (221) is fixed in connecting plate (21), telescopic link (222) set up the mode with the set up mode of cylinder (221) is unanimous, telescopic link (222) one end is fixed in backup pad (11) are close to bottom one side, the other end with connecting plate (21) are fixed.

8. The installation structure of a fire-fighting broadcast sound box according to claim 1, wherein: the protection assembly (4) further comprises a dust cover (43), the dust cover (43) is sleeved on the outer peripheral wall of the protection cage (41), the dust cover (43) is fixed to the protection cage (41), and the dust cover (43) can prevent dust from adhering to the sound box body (5).