CN220732859U - Security alarm device - Google Patents

Abstract

The application discloses a security alarm device relates to security protection technical field. The utility model provides a place the board including placing, the first rectangular board of top fixedly connected with of placing the board, first rectangular channel has been seted up at the top of first rectangular board, the inside sliding connection in first rectangular channel has the second rectangular board, the top fixedly connected with of second rectangular board front side places the piece, the bottom fixedly connected with remote monitoring alarm body of placing the piece, the inside in first rectangular channel is provided with lifting unit, the bottom of placing the board is provided with clearance subassembly, and this application has solved the general all installation in the eminence of remote monitoring alarm, and the staff need climb instrument or step on tools such as scaling ladder with the help of the specialty when the maintenance, and the long-term use surface of remote monitoring alarm can adhere a large amount of impurity or mosquito etc. moreover to influence the definition of remote monitoring alarm picture, thereby can't send the alarm in the first time and instruct the staff.

Description

Security alarm device

Technical Field

The application relates to the technical field of security protection, in particular to a security protection alarm device.

Background

Security can be understood as an abbreviation for "Security protection", which can be defined below for security protection: the system is ready and protected to cope with attacks or avoid damages, so that the protected object is in a safe state without danger, invasion and accidents, and the system can provide early warning for people by arranging the security alarm device, so that people can predict the danger in advance, and safe and comfortable working and living environments are realized.

In the prior art, chinese patent application number: CN216625932U discloses a district property management security protection control alarm device, belongs to security protection technical field to solve the watch-dog and lack reasonable protective structure, outside criminals or the district in the child can throw the flyer and destroy it, the watch-dog camera lens receives the pollution of dust easily moreover, the manual work hardly cleans its camera lens problem, include: the front end of the mounting frame is provided with two mounting seats; an upper monitor and a lower monitor are arranged in the mounting frame; the left side of the mounting frame is provided with the connecting frame, and the connecting frame is provided with the driving mechanism, so that the upper monitor and the lower monitor can be simultaneously retracted into the mounting frame and protected by the supporting guard plate, thereby effectively avoiding being damaged by people; because the wiping cotton rod contacts with the front surfaces of the upper monitor and the lower monitor, the lenses of the upper monitor and the lower monitor can be wiped by the wiping cotton rod, and the definition of video monitoring pictures is effectively ensured.

The remote monitoring alarm device is needed in places such as outdoor orchards, reservoirs and forest farms, so that when emergency situations occur, workers can be reminded at the first time, but the existing remote monitoring alarm device is generally installed at a high place, so that monitoring can be conducted in a larger mode, when the remote monitoring alarm device breaks down, the workers need to climb tools or climb scaling ladders and other tools by means of professions during maintenance, inconvenience can be caused when the workers are maintained, and the long-term use surface of the remote monitoring alarm device can be adhered with a large amount of impurities or mosquitoes and the like, so that the definition of the pictures of the remote monitoring alarm device is affected, and therefore the workers cannot be reminded by giving an alarm at the first time.

Disclosure of Invention

The purpose of the present application is: for having solved remote monitoring alarm device and generally all installing in the eminence, the staff need climb instrument or climb instrument such as scaling ladder with the help of the specialty when the maintenance, remote monitoring alarm device long-term use surface can adhere a large amount of impurity or mosquito etc. moreover to influence remote monitoring alarm device picture's definition, thereby can't send the police dispatch newspaper in the first time and instruct the staff, this application provides a security protection alarm device.

The application specifically adopts the following technical scheme for realizing the purposes:

the utility model provides a security alarm device, includes places the board, the first rectangular plate of top fixedly connected with of placing the board, first rectangular channel has been seted up at the top of first rectangular plate, the inside sliding connection of first rectangular channel has the second rectangular plate, the top fixedly connected with of second rectangular plate front side places the piece, the bottom fixedly connected with remote monitoring alarm device body of placing the piece, the inside of first rectangular channel is provided with lifting assembly, the bottom of placing the board is provided with cleaning assembly.

Further, the lifting assembly comprises a screw rod, the bottom of the screw rod is movably connected with the bottom of the inner wall of the first rectangular groove through a bearing, the bottom of the second rectangular plate is provided with a first thread groove, and the top of the screw rod penetrates through the inside of the first thread groove and is in threaded connection with the first thread groove.

Through adopting above-mentioned technical scheme, through the mutually supporting of screw rod and first thread groove, can rotate in the inside of first thread groove when can rotating the screw rod to can drive the inside of second rectangular plate at first rectangular groove and reciprocate, the second rectangular plate reciprocates and drives to place piece and remote monitoring alarm device body and reciprocate, when the damage appears in the remote monitoring alarm device body, can be convenient reduce the remote monitoring alarm device body so that the maintenance.

Further, the bottom fixedly connected with worm wheel on screw rod surface, logical groove has been seted up to the left side in first rectangular channel, the right side of first rectangular channel inner wall has the worm through bearing swing joint, worm wheel and worm meshing, the left end of worm passes logical groove and extends to the left side of first rectangular plate.

Through adopting above-mentioned technical scheme, through the worm wheel, lead to the mutual cooperation of groove and worm, can drive the worm wheel rotation when can rotatory worm, the worm wheel rotation drives the screw rod rotation, and the screw rod rotation drives the second and places the board, place piece and remote monitoring alarm device body and go up and down to remove, because the meshing between worm wheel and the worm to can be limited when can letting to place piece and remote monitoring alarm device body rise to suitable position, prevent that remote monitoring alarm device body is overweight, the condition that the reversal appears to the screw rod.

Further, the left side fixedly connected with connecting block on screw rod surface, the quantity of connecting block is six, the left side of first rectangular plate is provided with the ring, the inboard of ring and the outside fixed connection of connecting block.

Through adopting above-mentioned technical scheme, through the mutually supporting of connecting block and ring, area of contact when can increase the rotatory screw rod of user to the operating speed when can having improved rotatory worm, thereby improved the convenience of worm.

Further, the cleaning assembly comprises a cleaning brush, the inner side of the cleaning brush is in contact with the surface of the remote monitoring alarm device body, the cleaning brush is arc-shaped, a connecting rod is fixedly connected to the rear side of the top of the cleaning brush, an annular groove is formed in the front side of the top of the placing plate, and the top of the connecting rod penetrates through the annular groove and extends to the top of the placing block.

Through adopting above-mentioned technical scheme, through the mutually supporting of clearance brush, connecting rod and ring channel, can drive the clearance brush rotatory when can the swivelling joint pole, the clearance brush is rotatory can clear up dust etc. of remote monitoring alarm device body surface bottom, prevents that remote monitoring alarm device body from crossing dirty to lead to the remote monitoring alarm device body can not monitor and report to the police the very first time.

Further, the top of placing the board is provided with the motor, the top of placing the piece is provided with the connecting plate, the output of motor runs through to the bottom of connecting plate and through bearing and the top fixed connection of placing the piece, the output and the connecting plate fixed connection of motor, the bottom of connecting plate and the top fixed connection of connecting rod.

Through adopting above-mentioned technical scheme, through mutually supporting of motor and connecting plate, can drive the connecting plate rotatory when can starting the motor, the connecting plate is rotatory to drive the connecting rod rotatory, and the connecting rod is rotatory to drive the clearance brush rotatory, and the clearance brush is rotatory can clear up dust etc. of remote monitoring alarm device body surface bottom to manual work intensity who rotates the connecting rod has been reduced.

Further, both sides of motor are all fixedly connected with L type piece, the bottom of L type piece and the top fixed connection of placing the piece, L type piece and motor cooperation use.

Through adopting above-mentioned technical scheme, through setting up L type piece, can carry out spacingly to motor and remote monitoring alarm body, avoided motor and remote monitoring alarm body can all appear rocking the condition at the during operation, and the motor appears rocking and can drive the cleaning brush striking remote monitoring alarm body to can lead to the fact the damage to remote monitoring alarm body.

Further, second thread grooves are formed in four corners of the top of the placing plate, bolts are connected with the inner threads of the second thread grooves, and the bottoms of the bolts are conical.

Through adopting above-mentioned technical scheme, through the mutually supporting of second thread groove and bolt, can rotatory bolt, the bolt can pass second thread groove bottom, because the bottom of bolt is conical to can make the bolt enter into area of contact such as ground too little, thereby can improve its efficiency such as entering ground, can improve the stability of placing the board after grafting such as bolt and ground, avoided placing the condition that the board top is overweight and appears the slope.

In summary, the present application includes at least one of the following benefits;

1. this application is through worm wheel, lead to mutually supporting of groove and worm, can drive the worm wheel rotation when can rotatory worm, the worm wheel rotation drives the screw rod rotation, the screw rod rotation drives the second place the board, place piece and remote monitoring alarm body and go up and down to remove, because the meshing between worm wheel and the worm, can carry out spacingly to placing piece and remote monitoring alarm body when rising suitable position, prevent that remote monitoring alarm body is overweight, the screw rod appears the condition of reversal, thereby can adjust the position height of remote monitoring alarm body, be convenient for overhaul it.

2. The utility model discloses a can drive the connecting plate rotation when passing through the starter motor, the connecting plate rotation drives the connecting rod rotation, and the connecting rod rotation drives the cleaning brush rotation, and the cleaning brush rotation can clear up dust etc. of remote monitoring alarm device body surface bottom to reduced the manual working strength who rotates the connecting rod of manual work, be favorable to improving the definition of remote monitoring alarm device body, be convenient for use it.

Drawings

FIG. 1 is a schematic perspective view of the top of the placement plate of the present application;

FIG. 2 is a cross-sectional view of a first rectangular plate of the present application;

FIG. 3 is an exploded view of the placement plate and bolt of the present application;

FIG. 4 is a schematic view of the cleaning assembly of the present application;

fig. 5 is an enlarged view of fig. 2 a in the present application.

Reference numerals illustrate:

1. placing a plate; 2. a first rectangular plate; 3. a first rectangular groove; 4. a second rectangular plate; 5. placing a block; 6. a remote monitoring alarm device body; 7. a lifting assembly; 71. a screw; 72. a worm wheel; 73. a through groove; 74. a worm; 75. a connecting block; 76. a circular ring; 77. a first thread groove; 8. cleaning the assembly; 81. cleaning brushes; 82. a connecting rod; 83. an annular groove; 84. a motor; 85. a connecting plate; 9. an L-shaped block; 10. a second thread groove; 11. and (5) a bolt.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses security alarm device, including placing board 1, place the first rectangular board 2 of top fixedly connected with of board 1, first rectangular channel 3 has been seted up at the top of first rectangular board 2, the inside sliding connection of first rectangular channel 3 has second rectangular board 4, the top fixedly connected with of second rectangular board 4 front side places piece 5, place the bottom fixedly connected with remote monitoring alarm device body 6 of piece 5, the inside of first rectangular channel 3 is provided with lifting assembly 7, the bottom of placing board 1 is provided with cleaning assembly 8, more specifically, when the dirty time appears in remote monitoring alarm device body 6, the user can clear up the dirty on remote monitoring alarm device body 6 surface through cleaning assembly 8, prevent that the dirty too much of remote monitoring alarm device body 6 surface can influence remote monitoring alarm device body 6 monitoring and alarm, when the damage appears in remote monitoring alarm device body 6 and need be changed and maintain, can drive second rectangular board 4 through lifting assembly 7, 75 and remote monitoring alarm device body 6 to the bottom removal, when remote monitoring device body 6 removes suitable distance when the user can dismantle the new alarm device of remote monitoring device body 6 or the connection piece is changed or the maintenance device.

Referring to fig. 1 and 2, the lifting assembly 7 includes a screw 71, the bottom of the screw 71 is movably connected with the bottom of the inner wall of the first rectangular groove 3 through a bearing, the bottom of the second rectangular plate 4 is provided with a first thread groove 77, the top of the screw 71 penetrates into the first thread groove 77 and is in threaded connection with the first thread groove 77, more specifically, through the mutual matching of the screw 71 and the first thread groove 77, the screw 71 can be rotated in the first thread groove 77, so that the second rectangular plate 4 can be driven to move up and down in the first rectangular groove 3, the second rectangular plate 4 can be driven to move up and down to move the placing block 5 and the remote monitoring alarm body 6, and when the remote monitoring alarm body 6 is damaged, the remote monitoring alarm body 6 can be conveniently lowered for maintenance.

Referring to fig. 2 and 5, the bottom of the surface of the screw 71 is fixedly connected with a worm wheel 72, the left side of the first rectangular groove 3 is provided with a through groove 73, the right side of the inner wall of the first rectangular groove 3 is movably connected with a worm 74 through a bearing, the worm wheel 72 is meshed with the worm 74, the left end of the worm 74 passes through the through groove 73 and extends to the left side of the first rectangular plate 2, more specifically, the worm wheel 72 can be driven to rotate when the worm 74 can be rotated through the mutual matching of the worm wheel 72, the through groove 73 and the worm 74, the worm wheel 72 rotates to drive the screw 71 to rotate, the screw 71 rotates to drive the second placing plate 1, the placing block 5 and the remote monitoring alarm body 6 to lift, and the worm wheel 72 and the worm 74 are meshed, so that the placing block 5 and the remote monitoring alarm body 6 can be limited when being lifted to a proper position, the situation that the screw 71 is reversely rotated is prevented.

Referring to fig. 5, the left side of the surface of the screw 71 is fixedly connected with the connection blocks 75, the number of the connection blocks 75 is six, the left side of the first rectangular plate 2 is provided with the circular ring 76, and the inner side of the circular ring 76 is fixedly connected with the outer side of the connection block 75, more specifically, the contact area when the user rotates the screw 71 can be increased through the mutual matching of the connection blocks 75 and the circular ring 76, so that the working speed when the worm 74 is rotated can be increased, and the convenience of the worm 74 is improved.

Referring to fig. 1 and 4, the cleaning assembly 8 includes a cleaning brush 81, the inner side of the cleaning brush 81 is in contact with the surface of the remote monitoring alarm device body 6, the cleaning brush 81 is arc-shaped, a connecting rod 82 is fixedly connected to the rear side of the top of the cleaning brush 81, an annular groove 83 is formed in the front side of the top of the placement plate 1, the top of the connecting rod 82 penetrates through the annular groove 83 and extends to the top of the placement block 5, more specifically, the cleaning brush 81 can be driven to rotate when the connecting rod 82 can be rotated through the mutual matching of the cleaning brush 81, the connecting rod 82 and the annular groove 83, dust and the like at the bottom of the surface of the remote monitoring alarm device body 6 can be cleaned through the rotation of the cleaning brush 81, the remote monitoring alarm device body 6 is prevented from being dirtied, and therefore the remote monitoring alarm device body 6 cannot be monitored and alarmed at the first time.

Referring to fig. 4, the top of placing plate 1 is provided with motor 84, the top of placing block 5 is provided with connecting plate 85, the output of motor 84 runs through to the bottom of connecting plate 85 and through the bearing with place the top fixed connection of block 5, the output of motor 84 and connecting plate 85 fixed connection, the bottom of connecting plate 85 and the top fixed connection of connecting rod 82, more specifically, through the mutually supporting of motor 84 and connecting plate 85, can drive connecting plate 85 rotation when can starting motor 84, connecting plate 85 rotation drives connecting rod 82 rotation, connecting rod 82 rotation drives cleaning brush 81 rotation, cleaning brush 81 rotation can clear up dust etc. of remote monitoring alarm device body 6 surface bottom to the working strength of manual rotation connecting rod 82 has been reduced.

Referring to fig. 4, the two sides of the motor 84 are fixedly connected with the L-shaped block 9, the bottom of the L-shaped block 9 is fixedly connected with the top of the placement block 5, the L-shaped block 9 is matched with the motor 84 for use, more specifically, the motor 84 and the remote monitoring alarm device body 6 can be limited by arranging the L-shaped block 9, the condition that the motor 84 and the remote monitoring alarm device body 6 shake during working is avoided, and the motor 84 shakes to drive the cleaning brush 81 to strike the remote monitoring alarm device body 6, so that damage to the remote monitoring alarm device body 6 is caused.

Referring to fig. 3, the four corners at the top of the placement plate 1 are provided with the second thread grooves 10, the internal threads of the second thread grooves 10 are connected with the bolts 11, the bottoms of the bolts 11 are conical, more specifically, the bolts 11 can be rotated through the mutual matching of the second thread grooves 10 and the bolts 11, the bolts 11 can penetrate through the bottoms of the second thread grooves 10, and the bottoms of the bolts 11 are conical, so that the contact area of the bolts 11 entering the ground and the like is too small, the efficiency of the placement plate can be improved, the stability of the placement plate 1 can be improved after the bolts 11 are inserted into the ground and the like, and the situation that the top of the placement plate 1 is too heavy and inclined is avoided.

Working principle: in the use, when the remote monitoring alarm device body 6 appears dirty, influence remote monitoring alarm device body 6 monitoring and alert time, user's start motor 84, motor 84 starts and drives connecting plate 85 rotation, connecting plate 85 rotation drives connecting rod 82 rotation, connecting rod 82 rotation drives cleaning brush 81 rotation, cleaning brush 81 rotation can clear up dust etc. in remote monitoring alarm device body 6 surface bottom, when the damage appears in remote monitoring alarm device body 6 and need to repair or renew to it, user's rotatory ring 76, ring 76 is rotatory to drive connecting block 75 rotation, connecting block 75 rotation drives worm 74 rotation, worm 74 rotation worm gear 72 rotation, worm gear 72 rotation drives screw 71 rotation, screw 71 rotation drives the second and places board 1, place piece 5 and remote monitoring alarm device body 6 and go up and down the removal, when remote monitoring alarm device body 6 moves to suitable distance, the user can dismantle remote monitoring alarm device body 6 and renew or maintain, the remote monitoring alarm device has all installed in the department generally, the staff need with the help of professional tool or tool of climbing or change when the maintenance, moreover, remote monitoring tool such as to use the remote monitoring tool such as remote monitoring alarm device surface can not send out the warning device for a long-term, thereby the effect that the mosquito can's the remote monitoring alarm device can't be clearly influence the picture clearly, and the quality is shown on the quality of the remote monitoring can's warning device.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a security alarm device, includes places board (1), its characterized in that: place top fixedly connected with first rectangular plate (2) of board (1), first rectangular slot (3) have been seted up at the top of first rectangular plate (2), the inside sliding connection of first rectangular slot (3) has second rectangular plate (4), the top fixedly connected with of second rectangular plate (4) front side places piece (5), the bottom fixedly connected with remote monitoring alarm device body (6) of placing piece (5), the inside of first rectangular slot (3) is provided with lifting unit (7), the bottom of placing board (1) is provided with clearance subassembly (8).

2. The security alarm device according to claim 1, wherein: the lifting assembly (7) comprises a screw (71), the bottom of the screw (71) is movably connected with the bottom of the inner wall of the first rectangular groove (3) through a bearing, a first thread groove (77) is formed in the bottom of the second rectangular plate (4), and the top of the screw (71) penetrates into the first thread groove (77) and is in threaded connection with the first thread groove (77).

3. The security alarm device of claim 2, wherein: the bottom fixedly connected with worm wheel (72) on screw rod (71) surface, logical groove (73) have been seted up in the left side of first rectangular channel (3), the right side of first rectangular channel (3) inner wall has worm (74) through bearing swing joint, worm wheel (72) and worm (74) meshing, the left end of worm (74) passes logical groove (73) and extends to the left side of first rectangular plate (2).

4. The security alarm device of claim 2, wherein: the left side fixedly connected with connecting block (75) on screw rod (71) surface, the quantity of connecting block (75) is six, the left side of first rectangular plate (2) is provided with ring (76), the inboard of ring (76) and the outside fixed connection of connecting block (75).

5. The security alarm device according to claim 1, wherein: the cleaning assembly (8) comprises a cleaning brush (81), the inner side of the cleaning brush (81) is in contact with the surface of the remote monitoring alarm device body (6), the cleaning brush (81) is arc-shaped, a connecting rod (82) is fixedly connected to the rear side of the top of the cleaning brush (81), an annular groove (83) is formed in the front side of the top of the placing plate (1), and the top of the connecting rod (82) penetrates through the annular groove (83) and extends to the top of the placing block (5).

6. The security alarm device according to claim 5, wherein: the top of placing board (1) is provided with motor (84), the top of placing piece (5) is provided with connecting plate (85), the output of motor (84) runs through to the bottom of connecting plate (85) and through bearing and the top fixed connection of placing piece (5), the output of motor (84) and connecting plate (85) fixed connection, the bottom of connecting plate (85) and the top fixed connection of connecting rod (82).

7. The security alarm device of claim 6, wherein: the two sides of the motor (84) are fixedly connected with L-shaped blocks (9), the bottoms of the L-shaped blocks (9) are fixedly connected with the tops of the placement blocks (5), and the L-shaped blocks (9) are matched with the motor (84).

8. The security alarm device according to claim 1, wherein: the four corners at the top of the placing plate (1) are respectively provided with a second thread groove (10), the inner threads of the second thread grooves (10) are connected with bolts (11), and the bottoms of the bolts (11) are conical.