CN216590970U - Building engineering quality safety supervision management alarm device - Google Patents
Building engineering quality safety supervision management alarm device Download PDFInfo
- Publication number
- CN216590970U CN216590970U CN202220156912.8U CN202220156912U CN216590970U CN 216590970 U CN216590970 U CN 216590970U CN 202220156912 U CN202220156912 U CN 202220156912U CN 216590970 U CN216590970 U CN 216590970U
- Authority
- CN
- China
- Prior art keywords
- fixed part
- alarm device
- quality safety
- safety supervision
- engineering quality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 10
- 235000014676 Phragmites communis Nutrition 0.000 abstract description 17
- 239000000428 dust Substances 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 description 16
- 230000002633 protecting effect Effects 0.000 description 7
- 244000309464 bull Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a building engineering quality safety supervision management alarm device, including the camera, still including the support arm that the installation camera was used, the support arm includes the fixed part and rotates the movable part that sets up on the fixed part, is provided with the adjustment mechanism who adjusts the movable part angle usefulness on the fixed part, sets up flutedly on the fixed part, still is provided with the closing mechanism who shelters from the recess usefulness on the fixed part. This building engineering quality safety supervision management alarm device, during the installation, the slider that slides drives the slide bar and orders about the shrouding retraction recess in the lateral wall, make the recess expose, insert the power cord of camera on charging socket, loosen the slider, torque spring orders about the axis of rotation gyration, order about the shrouding through gear and the rack with it meshing and seal the recess, avoid in dust etc. gets into the recess, hold the handle and outwards pull again, make the pin pole break away from pinhole and locking hole, drive the second reed and keep away from first reed, charging mechanism opens circuit this moment and prevents to electrocute.
Description
Technical Field
The utility model relates to a safety protection technical field relates to a building engineering quality safety supervision management alarm device particularly.
Background
There are many potential safety hazards on the construction site, like falling object, sharp reinforcing bar, mixed and disorderly electric wire etc. because of building material most is worth not very much simultaneously, all install the surveillance camera head on many construction sites, can make things convenient for the supervision management on the one hand, and on the other hand can help supervisory personnel to survey the job site fast, reduces the possibility that danger takes place.
According to patent No. CN214851589U, publication (publication) date: 2021-11-23, a building engineering quality safety supervision management alarm device is disclosed, including the base, be fixed with the telescopic link of laying perpendicularly on the base, the top of telescopic link is fixed with the casing, the top fixedly connected with transparent protecting crust of casing, and the inside of transparent protecting crust is equipped with the mounting, and surveillance camera head is fixed on the mounting, install the bull stick of laying perpendicularly in the casing, the one end of bull stick is passed through the bearing and is installed in the casing, and the other end sets up in transparent protecting crust, the mounting is fixed on the bull stick and is linked with the bull stick, still be equipped with loudspeaker on the casing, surveillance camera head and loudspeaker pass through the controller and are connected with security protection monitored control system, the rear side of casing inner wall bottom is provided with the motor, the motor passes through gear mechanism drive bull stick rotation. The device can realize or relieve the fixed to first bracing piece, thereby make things convenient for device's removal or installation, through setting up the second bracing piece, can adjust surveillance camera's use height, conveniently carry out job site's supervisory work, through setting up loudspeaker, can the person of facilitating the use call or play some warning slogans, through setting up transparent protecting crust, can reach the protecting effect to surveillance camera, rotate through the pivot, the pivot drives the connecting rod, the connecting rod drives the fixed plate, the fixed plate drives the brush and rotates on transparent protecting crust's surface, can clear up the dust attached to transparent protecting crust surface and get off, avoid influencing surveillance camera's supervisory work.
Most of cameras are installed on the wall through fixing supports at present to improve the monitoring range, but the installation limit of the supports is large, and the cameras are difficult to be applied to large-area open fields.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building engineering quality safety supervision management alarm device aims at solving the most problem that can only install on the wall, adaptability is limited of current camera support.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a building engineering quality safety supervision management alarm device, includes the camera, still includes the support arm that the installation camera was used, the support arm include the fixed part and rotate set up in movable part on the fixed part, be provided with the adjustment mechanism who adjusts the movable part angle and use on the fixed part, set up flutedly on the fixed part, still be provided with on the fixed part and shelter from the closing mechanism that the recess was used.
Preferably, the adjusting mechanism comprises a connecting rod movably arranged at the joint of the fixed part and the movable part, a limiting block is fixedly arranged at one end of the connecting rod, which is positioned at the inner side of the fixed part, and a compression spring is arranged on the side wall of the connecting rod.
Preferably, one end of the connecting rod penetrates through the fixed part and the movable part and extends to the outer side of the fixed part, and a disc is arranged at one end of the connecting rod, which is positioned at the outer side of the fixed part.
Preferably, a handle is arranged on the side wall, opposite to the connecting rod, of the disc, a pin rod is arranged on the side wall, facing the connecting rod, of the disc, pin holes matched with the pin rod are formed in the fixing portion, locking holes which are distributed in a circumferential array mode and matched with the pin rod are formed in the movable portion, and the locking holes are matched with the pin rod to lock the movable portion.
Preferably, a charging mechanism is arranged on the fixing portion, the charging mechanism comprises a charging socket fixedly mounted in the groove, the charging mechanism further comprises a first reed fixedly mounted in the pin hole, a second reed is arranged at one end, facing the small hole, of the pin rod, and the second reed is driven to abut against the first reed so as to enable the charging mechanism to be communicated.
Preferably, the sealing mechanism comprises a sealing plate movably arranged in the groove, a sliding rod is arranged on the sealing plate, a sliding block located on the outer side of the fixing portion is fixedly mounted at one end of the sliding rod, and a rack is arranged on the side wall of the sealing plate.
Preferably, the closing mechanism further comprises a rotating shaft axially and rotatably arranged on the fixing portion, a gear meshed with the rack is fixedly mounted at one end of the rotating shaft, and a torsion spring is arranged on the side wall of the rotating shaft.
Preferably, the movable portion is provided with a mounting seat axially rotatably with respect to one end of the fixed portion.
In the technical scheme, the utility model provides a pair of building engineering quality safety supervision management alarm device possesses following beneficial effect: when the device is installed, the fixed part is fixed on the wall or the ground by using bolts, the camera is installed on the installation seat and fixed well, the sliding slide block drives the slide rod to drive the sealing plate to retract into the side wall of the groove to expose the groove, the power line of the camera is inserted into the charging socket in the groove, the slide block is loosened, the torsion spring drives the rotating shaft to rotate, the sealing plate is driven by the gear and the rack meshed with the gear to seal the groove, dust and the like are prevented from entering the groove, the handle is held to pull outwards to enable the pin rod to be separated from the pin hole and the locking hole to drive the second reed to be far away from the first reed, at the moment, the charging mechanism is disconnected to prevent electric shock when a worker operates, after the movable part is rotated to adjust the camera to a proper angle, the handle is loosened, the compression spring pushes the limiting block to drive the connecting rod to move towards the fixed part, the disc and the pin rod are inserted into the corresponding locking hole and the pin hole to lock the movable part, and meanwhile, the pin rod drives the second reed to approach the first reed and abut against the first reed, so that the charging mechanism is communicated.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic structural diagram of a support arm according to an embodiment of the present invention;
fig. 2 is a schematic partial structural view of a support arm according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a support arm according to an embodiment of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
fig. 5 is a schematic structural diagram of an adjusting mechanism according to an embodiment of the present invention;
fig. 6 is a side cross-sectional view of a support arm according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a closing mechanism according to an embodiment of the present invention.
Description of reference numerals:
1. a fixed part; 11. a first reed; 2. a movable portion; 21. a locking hole; 3. a mounting seat; 4. a grip; 41. a second reed; 42. a compression spring; 5. closing the plate; 51. a gear; 52. a torsion spring.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-7, a construction engineering quality safety supervision and management alarm device comprises a camera and a supporting arm for mounting the camera, wherein the supporting arm is connected with house electricity, the supporting arm comprises a fixed part 1 and a movable part 2 rotatably arranged on the fixed part 1, an adjusting mechanism for adjusting the angle of the movable part 2 is arranged on the fixed part 1, a groove is formed in the fixed part 1, and a sealing mechanism for shielding the groove is further arranged on the fixed part 1.
In the technical scheme, the adjusting mechanism and the closing mechanism are provided, when in installation, the fixing part 1 is fixed on a wall or the ground by using a bolt, a camera is installed on the installation seat 3 and fixed, the sliding block drives the sliding rod to drive the sealing plate 5 to retract into the side wall of the groove, so that the groove is exposed, a power line of the camera is inserted into a charging socket in the groove, the sliding block is released, the torsion spring 52 drives the rotating shaft to rotate, the gear 51 and a rack meshed with the gear drive the sealing plate 5 to close the groove, so that dust and the like are prevented from entering the groove, the handle 4 is held and pulled outwards, the pin rod is separated from the pin hole and the locking hole 21 to drive the second reed 41 to be far away from the first reed 11, the charging mechanism is disconnected at the moment, the electric shock is prevented when a worker operates, after the movable part 2 is rotated to adjust the camera to a proper angle, the handle 4 is released, the compression spring 42 pushes the limiting block to drive the connecting rod to move towards the fixing part 1, the disc and the pin rod are inserted into the corresponding locking hole 21 and the pin hole to lock the movable part 2, and the pin rod brings the second spring leaf 41 to approach the first spring leaf 11 and abut against the first spring leaf 11, so that the charging mechanism is communicated.
As shown in fig. 4-5, the adjusting mechanism includes a connecting rod movably disposed at the joint of the fixed portion 1 and the movable portion 2, a limiting block is fixedly mounted at one end of the connecting rod located at the inner side of the fixed portion 1, a compression spring 42 is disposed on the side wall of the connecting rod, during installation, the handle 4 is held and pulled outwards to separate the pin rod from the pin hole and the locking hole 21, the movable portion 2 is rotated to adjust the camera to a proper angle, the handle 4 is released, the compression spring 42 pushes the limiting block to drive the connecting rod to move towards the fixed portion 1, and the disk and the pin rod are driven to be inserted into the corresponding locking hole 21 and the pin hole to lock the movable portion 2.
As shown in fig. 4, one end of the connecting rod penetrates through the fixed portion 1 and the movable portion 2 and extends to the outside of the fixed portion 1, a disc is arranged at one end of the connecting rod, which is located at the outside of the fixed portion 1, when the camera is installed, the handle 4 is held and pulled outwards, so that the pin rod is separated from the pin hole and the locking hole 21, after the movable portion 2 is rotated to adjust the camera to a proper angle, the handle 4 is released, the compression spring 42 pushes the limiting block to drive the connecting rod to move towards the fixed portion 1, and the disc and the pin rod are inserted into the corresponding locking hole 21 and the pin hole to lock the movable portion 2.
As shown in fig. 2-4, a handle 4 is disposed on a side wall of the disk opposite to the connecting rod, a pin rod is disposed on a side wall of the disk facing the connecting rod, a pin hole matched with the pin rod is disposed on the fixing portion 1, locking holes 21 distributed in a circumferential array and matched with the pin rod are disposed on the movable portion 2, the locking holes 21 are matched with the pin rod to lock the movable portion 2, during installation, the handle 4 is held to be pulled outwards, the pin rod is separated from the pin hole and the locking holes 21, the movable portion 2 is rotated to adjust the camera to a proper angle, the handle 4 is released, the compression spring 42 pushes the limiting block to drive the connecting rod to move towards the fixing portion 1, the disk and the pin rod are driven to be inserted into the corresponding locking holes 21 and the pin hole, and the movable portion 2 is locked.
As shown in fig. 4-5, the fixing portion 1 is provided with a charging mechanism, the charging mechanism comprises a charging socket fixedly installed in the groove, the charging mechanism further comprises a first spring plate 11 fixedly installed in the pin hole, one end of the pin rod facing the small hole is provided with a second spring plate 41, the second spring plate 41 is driven to abut against the first spring plate 11 so as to enable the charging mechanism to be communicated, when the charging mechanism is installed, the fixing portion 1 is fixed on the wall or the ground by bolts, the camera is installed and fixed on the installation base 3, the sliding block drives the sliding rod to drive the sealing plate 5 to retract into the side wall of the groove so as to expose the groove, the power line of the camera is inserted into the charging socket in the groove, the sliding block is loosened, the torsion spring 52 drives the rotating shaft to rotate, the gear 51 and the rack engaged with the gear to drive the sealing plate 5 to seal the groove so as to prevent dust and the like from entering the groove, the handle 4 is held to pull outwards so as to enable the pin rod to be separated from the pin hole and the locking hole 21, the second spring plate 41 is driven away from the first spring plate 11, and the charging mechanism is disconnected.
As shown in fig. 6, the closing mechanism includes that the activity sets up shrouding 5 in the recess, be provided with the slide bar on the shrouding 5, the one end fixed mounting of slide bar has the slider that is located the 1 outside of fixed part, be provided with the rack on the lateral wall of shrouding 5, the slide block that slides drives the slide bar and orders about shrouding 5 retraction groove in, make the recess expose, insert the power cord of camera on the socket that charges in the recess, loosen the slider, torsion spring 52 orders about the axis of rotation gyration, order about shrouding 5 through gear 51 and the rack with it meshing and seal the recess.
As shown in fig. 6-7, the sealing mechanism further includes a rotating shaft axially rotatably disposed on the fixing portion 1, a gear 51 engaged with the rack is fixedly mounted at one end of the rotating shaft, a torsion spring 52 is disposed on a side wall of the rotating shaft, the sliding block drives the sliding rod to drive the sealing plate 5 to retract into the side wall of the groove, so that the groove is exposed, a power line of the camera is inserted into a charging socket in the groove, the sliding block is released, the torsion spring 52 drives the rotating shaft to rotate, and the sealing plate 5 is driven to seal the groove through the gear 51 and the rack engaged therewith.
As shown in fig. 1, a mounting seat 3 is axially and rotatably arranged on one end of the movable part 2 relative to the fixed part 1 so as to match with the supporting arm to adjust the angle of the camera.
The working principle is as follows: when the camera is installed, the fixing part 1 is fixed on a wall or the ground by using bolts, the camera is installed on the installation seat 3 and fixed well, the sliding block drives the sliding rod to drive the sealing plate 5 to retract into the side wall of the groove, so that the groove is exposed, the power line of the camera is inserted into a charging socket in the groove, the sliding block is loosened, the torsion spring 52 drives the rotating shaft to rotate, the gear 51 and a rack meshed with the gear drive the sealing plate 5 to seal the groove, dust and the like are prevented from entering the groove, the handle 4 is held and pulled outwards, so that the pin rod is separated from the pin hole and the locking hole 21, the second reed 41 is driven to be far away from the first reed 11, at the moment, the charging mechanism is disconnected, electric shock during operation of a worker is prevented, after the movable part 2 is rotated to adjust the camera to a proper angle, the handle 4 is loosened, the compression spring 42 pushes the limiting block to drive the connecting rod to move towards the fixing part 1, the disc is driven to be inserted into the corresponding locking hole 21 and the pin hole, the movable part 2 is locked, and at the same time, the pin rod brings the second spring piece 41 to close to the first spring piece 11 and is abutted against the first spring piece 11, so that the charging mechanism is communicated.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a building engineering quality safety supervision management alarm device, includes the camera, its characterized in that still includes the support arm that the installation camera was used, the support arm include fixed part (1) and rotate set up in movable part (2) on fixed part (1), be provided with the adjustment mechanism who adjusts movable part (2) angle usefulness on fixed part (1), set up flutedly on fixed part (1), still be provided with on fixed part (1) and shelter from the closing mechanism that the recess was used.
2. The construction engineering quality safety supervision and management alarm device according to claim 1, wherein the adjusting mechanism comprises a connecting rod movably arranged at the joint of the fixed part (1) and the movable part (2), a limiting block is fixedly arranged at one end of the connecting rod, which is positioned at the inner side of the fixed part (1), and a compression spring (42) is arranged on the side wall of the connecting rod.
3. A construction engineering quality safety supervision and management alarm device according to claim 2, characterized in that one end of the connecting rod penetrates the fixed part (1) and the movable part (2) and extends to the outside of the fixed part (1), and a disc is arranged on the end of the connecting rod located outside the fixed part (1).
4. The construction engineering quality safety supervision and management alarm device according to claim 3, wherein the side wall of the disc opposite to the connecting rod is provided with a handle (4), the side wall of the disc facing the connecting rod is provided with a pin rod, the fixed part (1) is provided with pin holes matched with the pin rod, the movable part (2) is provided with locking holes (21) distributed in a circumferential array and matched with the pin rod, and the locking holes (21) are matched with the pin rod to lock the movable part (2).
5. A construction engineering quality safety supervision alarm device according to claim 4, characterized in that the fixed part (1) is provided with a charging mechanism, the charging mechanism comprises a charging socket fixedly mounted in the groove, the charging mechanism further comprises a first spring (11) fixedly mounted in the pin hole, a second spring (41) is provided on one end of the pin rod facing the hole, and the second spring (41) is driven against the first spring (11) to enable the charging mechanism to be communicated.
6. The construction engineering quality safety supervision and management alarm device according to claim 1, wherein the closing mechanism comprises a closing plate (5) movably arranged in the groove, a sliding rod is arranged on the closing plate (5), a sliding block positioned outside the fixing part (1) is fixedly arranged at one end of the sliding rod, and a rack is arranged on the side wall of the closing plate (5).
7. The construction engineering quality safety supervision and management alarm device according to claim 6, wherein the closing mechanism further comprises a rotating shaft axially and rotatably arranged on the fixing portion (1), a gear (51) engaged with the rack is fixedly arranged on one end of the rotating shaft, and a torsion spring (52) is arranged on the side wall of the rotating shaft.
8. A construction project quality safety supervision alarm device according to claim 1, characterized in that the movable part (2) is provided with a mounting seat (3) axially rotating on one end relative to the fixed part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220156912.8U CN216590970U (en) | 2022-01-20 | 2022-01-20 | Building engineering quality safety supervision management alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220156912.8U CN216590970U (en) | 2022-01-20 | 2022-01-20 | Building engineering quality safety supervision management alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216590970U true CN216590970U (en) | 2022-05-24 |
Family
ID=81634821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220156912.8U Expired - Fee Related CN216590970U (en) | 2022-01-20 | 2022-01-20 | Building engineering quality safety supervision management alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216590970U (en) |
-
2022
- 2022-01-20 CN CN202220156912.8U patent/CN216590970U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216590970U (en) | Building engineering quality safety supervision management alarm device | |
| CN219327972U (en) | Mounting bracket of security monitoring system | |
| CN209848165U (en) | High-rise refuge escape device for fire | |
| CN213462044U (en) | Building construction safety monitoring device | |
| CN215488720U (en) | Construction project information management equipment | |
| CN209897442U (en) | On-site operation safety control device with distance alarm function | |
| CN211826945U (en) | Adjustable building monitoring equipment | |
| CN219198614U (en) | Security monitoring equipment | |
| CN209057308U (en) | A kind of coalcutter intelligent monitoring and controlling device | |
| CN220790814U (en) | Building engineering faces limit fence device | |
| CN219284352U (en) | Ecological monitoring device of desertification grassland | |
| CN214947784U (en) | Mining supervisory equipment protection architecture | |
| CN215721823U (en) | Construction project is with on-spot safety and quality monitoring device | |
| CN219493690U (en) | Park security monitoring device | |
| CN214532734U (en) | Electric door rolling machine convenient to maintain | |
| CN217825696U (en) | Monitoring device convenient for outdoor installation | |
| CN219576269U (en) | Multifunctional power cabinet | |
| CN219893379U (en) | Security monitoring camera | |
| CN219606450U (en) | Safety warning device | |
| CN213386390U (en) | Scram device with bluetooth | |
| CN218416527U (en) | Building monitoring device with good protection effect | |
| CN219068643U (en) | Screen cabinet convenient to install and detach and provided with warning structure | |
| CN211496731U (en) | Electric hoist | |
| CN212927581U (en) | Civil air defense door of basement | |
| CN216113109U (en) | Real-time monitoring device for mine safety management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |