CN219880749U - Building site safety monitoring mechanism - Google Patents
Building site safety monitoring mechanism Download PDFInfo
- Publication number
- CN219880749U CN219880749U CN202321410250.3U CN202321410250U CN219880749U CN 219880749 U CN219880749 U CN 219880749U CN 202321410250 U CN202321410250 U CN 202321410250U CN 219880749 U CN219880749 U CN 219880749U
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- China
- Prior art keywords
- mounting bracket
- water
- safety monitoring
- monitoring mechanism
- mounting frame
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 7
- 239000003651 drinking water Substances 0.000 claims description 5
- 235000020188 drinking water Nutrition 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 28
- 238000004140 cleaning Methods 0.000 abstract description 19
- 238000010276 construction Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
The utility model discloses a safety monitoring mechanism for a construction site, which relates to the technical field of construction site monitoring. According to the utility model, dust is prevented from adhering to the surface of the camera through the cleaning assembly, the crankshaft is meshed with the toothed ring through the gear after rotating, the protecting cover is driven to rotate, meanwhile, the crankshaft drives the piston connecting rod to reciprocate left and right, negative pressure and positive pressure are alternately generated after the piston connecting rod reciprocates left and right, the flow direction of water flow is controlled through the one-way valve, and then water in the mounting frame sequentially passes through the water suction pipe, one-way valve, the mounting frame and the other one-way valve to enter the water spraying pipe, and then the water spraying pipe is used for spraying dust on the surface of the protecting cover, so that the cleaning effect is good, dust on the surface of the protecting cover is effectively cleaned, and meanwhile, the sight of the camera is not influenced and continuously carried out in the cleaning process.
Description
Technical Field
The utility model relates to the technical field of site monitoring, in particular to a site safety monitoring mechanism.
Background
The construction safety of the construction site is mainly responsible for the safety officer, but the area of part of the construction site is larger, if the construction site is inspected by the safety officer, the workload is large and the inspection omission phenomenon is easy to occur, therefore, the construction site is mostly cooperated with the real-time monitoring of the camera through the inspection cooperation of the safety officer, so that the safety officer can timely find potential safety hazards to stop and modify, and meanwhile, the construction material can be protected at night by the safety monitoring of the construction site, and the theft phenomenon is reduced.
Although the outer wall of most building sites can set up spraying structure and avoid the dust to scatter to the periphery and cause the pollution, but the dust pollution phenomenon of building site inside still is comparatively serious, lead to very easy adhesion to have the dust on the camera lens of surveillance camera head, although current technical scheme can set up water spray structure and clear up the camera surface, but the construction of building site belongs to constantly going on leading to dust also constantly to produce, for example operations such as unloading, cement stirring, drilling, the camera lens surface of back after a period of time probably can cover one deck dust again, if water spray and scraper blade clearance are comparatively frequent then cause the interference to the sight of camera easily, but if the clearance interval is older and lead to the camera lens surface of camera to be influenced by the dust easily.
Disclosure of Invention
Based on the above, the utility model aims to provide a construction site safety monitoring mechanism so as to solve the technical problems that a cleaning mechanism can influence the sight of a camera during cleaning and dust can influence the sight of the camera when not cleaning.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building site safety monitoring mechanism, includes the mounting bracket, be provided with the cleaning subassembly in the mounting bracket, and the cleaning subassembly includes the bent axle, the bent axle side is connected with the piston rod, and the gear has been cup jointed to the bent axle outside, install two check valves in the mounting bracket, and two check valve sides are connected with drinking-water pipe and spray pipe respectively, install filter screen and wiper board in the mounting bracket respectively, and be connected with the guard shield under the mounting bracket, and be connected with the ring gear on the guard shield.
Through adopting above-mentioned technical scheme, avoid dust adhesion at the camera surface through the guard shield, through gear and ring gear meshing drive guard shield rotation after the bent axle is rotatory, reciprocating motion is controlled to bent axle drive piston connecting rod simultaneously, reciprocating motion back circulation is controlled alternately and is produced negative pressure and malleation about the piston connecting rod, and flow direction through check valve control rivers, and then make the water in the mounting bracket pass the drinking-water pipe in proper order, a check valve, mounting bracket and another check valve get into the spray pipe, afterwards remove dust to the guard shield surface water spray through the spray pipe, the rotation of rethread guard shield makes the wiper blade with its surface residual water scrape down, the clearance step is located the mounting bracket and lasts and avoid the camera sight to receive the influence, afterwards make water cyclic utilization reduce extravagant with sewage filtration through the filter screen.
Further, install the motor in the mounting bracket, and install the camera under the mounting bracket, mounting bracket surface mounting has the water intaking valve, and the mounting bracket side is connected with the access door.
Through adopting above-mentioned technical scheme, monitoring mechanism during operation carries out real-time supervision in to the building site through the camera, later the camera passes through data cable with formation of image information conversion to the signal of telecommunication and carries to the control room to the security officer looks over the situation in the building site.
Further, the piston connecting rod is movably connected with the mounting frame, and the piston connecting rod is movably connected with the crankshaft.
Through adopting above-mentioned technical scheme, the reciprocating motion is controlled to bent axle drive piston connecting rod, and piston connecting rod left and right sides reciprocating motion back circulation is alternately produced negative pressure and malleation to through the flow direction of check valve control rivers, and then make the water in the mounting bracket pass drinking-water pipe, a check valve, mounting bracket and another check valve get into in the spray pipe in proper order.
Furthermore, the shield is movably connected with the mounting frame, and the shield is made of acrylic materials.
Through adopting above-mentioned technical scheme, the light transmissivity of ya keli material is better, avoids the setting of guard shield to cause too big influence to the camera formation of image, avoids dust adhesion at the camera surface through the guard shield, and the rotatory back of bent axle is through gear and ring gear meshing drive guard shield rotatory cleaning work.
Further, the filter screen is obliquely arranged.
Through adopting above-mentioned technical scheme, the water of the inside below of mounting bracket passes drinking-water pipe, a check valve, mounting bracket and another check valve in proper order and gets into the spray pipe, later through the spray pipe to the dust removal of guard shield surface water spray, later through the filter screen with sewage filtration messenger water circulated use reduce extravagant.
Furthermore, the shield is in a hollow semicircle sphere shape, and one end of the water spraying pipe and the wiper blade are both in an arc shape.
Through adopting above-mentioned technical scheme, wrap up the dust that makes the internal scattering of building site at the guard shield surface rather than the camera surface through the guard shield with the camera, later spray water dust removal to the guard shield surface through the spray pipe, the rotatory wiper blade that makes of rethread guard shield scrapes its surface residual water.
Further, through holes are formed in one side of the mounting frame, and the through holes in the side face of the mounting frame are in clearance fit with the protecting cover.
Through adopting above-mentioned technical scheme, avoid dust adhesion at the camera surface through the guard shield, the bent axle is rotatory after through gear and ring gear meshing drive guard shield rotation, and the dirty of guard shield rotation messenger's surface is sent into in the mounting bracket, and cleaning work is located the mounting bracket and avoids the camera sight to receive the interference.
In summary, the utility model has the following advantages:
according to the utility model, dust is prevented from adhering to the surface of the camera through the cleaning assembly, the crankshaft is meshed with the toothed ring through the gear after rotating, the protecting cover is driven to rotate, meanwhile, the crankshaft drives the piston connecting rod to reciprocate left and right, negative pressure and positive pressure are alternately generated after the piston connecting rod reciprocates left and right, the flow direction of water flow is controlled through the one-way valve, water in the mounting frame sequentially passes through the water suction pipe, one-way valve, the mounting frame and the other one-way valve to enter the water spraying pipe, then the water spraying pipe sprays dust on the surface of the protecting cover, the wiper blade scrapes residual water on the surface through the rotation of the protecting cover, the cleaning step is positioned in the mounting frame and is continuously carried out to prevent the sight of the camera from being influenced, then the sewage is filtered through the filter screen, so that the water can be recycled, waste is reduced, the dust on the surface of the protecting cover is effectively cleaned, and the sight of the camera can not be influenced and continuously carried out in the cleaning process.
Drawings
FIG. 1 is a schematic cross-sectional view of a mounting bracket according to the present utility model;
FIG. 2 is a schematic view of a wiper blade according to the present utility model;
FIG. 3 is a schematic view of a mounting frame according to the present utility model;
fig. 4 is a schematic view of the structure of the shield of the present utility model.
In the figure: 1. a mounting frame; 2. a camera; 3. a motor; 4. cleaning the assembly; 401. a crankshaft; 402. a piston connecting rod; 403. a one-way valve; 404. a water pumping pipe; 405. a water spray pipe; 406. a filter screen; 407. a gear; 408. a shield; 409. a toothed ring; 410. a wiper blade; 5. an access door; 6. and (3) a water inlet valve.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
A construction site safety monitoring mechanism, as shown in fig. 1-4, comprises a mounting frame 1, wherein a cleaning assembly 4 is arranged in the mounting frame 1.
Specifically, the cleaning component 4 comprises a crankshaft 401 connected to the output end of the motor 3, a piston connecting rod 402 is connected to the left side of the crankshaft 401, a simple piston pump is formed to enable water in the mounting frame 1 to circularly flow to clean the shield 408, a gear 407 is sleeved outside the crankshaft 401, the shield 408 continuously and slowly rotates while spraying water so as to clean the shield 408 and avoid the interference of water flow and a wiper blade 410 on the sight line of the camera 2, two one-way valves 403 are respectively arranged on one side of the inside of the mounting frame 1, a water pumping pipe 404 and a water spraying pipe 405 are respectively connected to the left side of the two one-way valves 403, the flow direction of water flow is limited so that the piston connecting rod 402 can pump water below the inside of the mounting frame 1, a filter screen 406 is arranged below the inside of the mounting frame 1, dust filtration in the sewage makes the circulated use of sewage and then reduces extravagant, filter screen 406 slope sets up, filter screen 406 slope makes the dust that filters out in the sewage be washed by rivers near access door 5, both be convenient for follow-up clearance and reduce filter screen 406 blocking phenomenon and take place, mounting bracket 1 internally mounted has wiper 410, clear up the guard shield 408 and reduce its surface residual moisture, mounting bracket 1 bottom is connected with guard shield 408, cover the dust that makes the building site in the dust cover of scattering on guard shield 408 surface rather than camera 2 surface with camera 2 parcel, the guard shield 408 top is connected with ring gear 409, the cleaning effect is better effectively washd guard shield 408 surface dust, can not cause the influence and go on to camera 2's sight simultaneously in the cleaning process.
Referring to fig. 1-3, in the above embodiment, the right side of the mounting frame 1 is provided with a through hole, the through hole on the right side of the mounting frame 1 is in clearance fit with the shield 408, the motor 3 is installed above the inside of the mounting frame 1, the camera 2 is installed on one side of the bottom of the mounting frame 1, the water inlet valve 6 is installed below the outer surface of the mounting frame 1, the access door 5 is connected below the right side of the mounting frame 1, so that a safety hazard can be found in time for a safety officer, and the safety hazard can be conveniently and evening monitored and protected for materials so as to reduce the occurrence of theft.
Referring to fig. 1-4, in the above embodiment, the piston connecting rod 402 is slidably connected with the mounting frame 1, the piston connecting rod 402 is rotatably connected with the crankshaft 401, the protecting cover 408 is rotatably connected with the mounting frame 1, the protecting cover 408 is made of acrylic material or transparent PC material, the protecting cover 408 is in a hollow semi-sphere shape, one end of the water spraying pipe 405 and the wiper 410 are both in a circular arc shape, and the cleaning step is located in the mounting frame 1 and continuously performed to avoid the influence on the sight line of the camera 2.
The implementation principle of the embodiment is as follows: firstly, a worker opens an access door 5 to clean a filter screen 406 to ensure that the filter screen 406 is not blocked, then the worker closes the access door 5 and then injects water to the lower part of the inside of a mounting frame 1 through a water inlet valve 6, a monitoring mechanism monitors the interior of a construction site in real time through a camera 2 during working, and then the camera 2 converts imaging information into an electric signal through a data cable and transmits the electric signal to a monitoring room so as to facilitate a safety officer to check the condition in the construction site;
when dust pollution occurs in a construction site, a safety person starts a motor 3, an output end drives a crankshaft 401 to rotate after the motor 3 is started, the crankshaft 401 is meshed with a toothed ring 409 through a gear 407 to drive a shield 408 to slowly rotate after rotating, a camera 2 is wrapped by the shield 408, so that scattered dust in the construction site covers the surface of the shield 408 instead of the surface of the camera 2, meanwhile, the crankshaft 401 drives a piston connecting rod 402 to reciprocate left and right, negative pressure and positive pressure are alternately generated by the piston connecting rod 402 after reciprocating left and right, the flow direction of water flow is controlled through a one-way valve 403, water below the inner part of a mounting frame 1 sequentially passes through a water suction pipe 404, one-way valve 403, the mounting frame 1 and the other one-way valve 403 to enter a water spray pipe 405, then water spray is conducted through the water spray pipe 405 to remove dust on the surface of the shield 408, the water wiper 410 scrapes water left on the surface of the water wiper 410 through the rotation of the shield 408, and then sewage falls back to the inner lower part of the mounting frame 1 under the influence of gravity, and the sewage is filtered through a filter screen 406 to enable the water to be recycled, so that waste is reduced.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. Building site safety monitoring mechanism, including mounting bracket (1), its characterized in that: be provided with in mounting bracket (1) and wash subassembly (4), and wash subassembly (4) including bent axle (401), bent axle (401) side is connected with piston rod (402), and bent axle (401) outside has cup jointed gear (407), install two check valves (403) in mounting bracket (1), and two check valve (403) sides are connected with drinking-water pipe (404) and spray pipe (405) respectively, install filter screen (406) and wiper board (410) in mounting bracket (1) respectively, and be connected with guard shield (408) under mounting bracket (1), and be connected with ring gear (409) on guard shield (408).
2. The worksite safety monitoring mechanism of claim 1, wherein: install motor (3) in mounting bracket (1), and install camera (2) under mounting bracket (1), mounting bracket (1) surface mounting has water intaking valve (6), and mounting bracket (1) side is connected with access door (5).
3. The worksite safety monitoring mechanism of claim 1, wherein: the piston connecting rod (402) is movably connected with the mounting frame (1), and the piston connecting rod (402) is movably connected with the crankshaft (401).
4. The worksite safety monitoring mechanism of claim 1, wherein: the shield (408) is movably connected with the mounting frame (1), and the shield (408) is made of acrylic materials.
5. The worksite safety monitoring mechanism of claim 1, wherein: the filter screen (406) is obliquely arranged.
6. The worksite safety monitoring mechanism of claim 4, wherein: the shield (408) is in a hollow semicircle shape, and one end of the water spraying pipe (405) and the wiper blade (410) are both in a circular arc shape.
7. The worksite safety monitoring mechanism of claim 6, wherein: a through hole is formed in one side of the mounting frame (1), and the through hole in the side face of the mounting frame (1) is in clearance fit with the shield (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321410250.3U CN219880749U (en) | 2023-06-05 | 2023-06-05 | Building site safety monitoring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321410250.3U CN219880749U (en) | 2023-06-05 | 2023-06-05 | Building site safety monitoring mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219880749U true CN219880749U (en) | 2023-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321410250.3U Active CN219880749U (en) | 2023-06-05 | 2023-06-05 | Building site safety monitoring mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219880749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117596467A (en) * | 2024-01-16 | 2024-02-23 | 合肥岭雁科技有限公司 | Security protection camera with safeguard function |
-
2023
- 2023-06-05 CN CN202321410250.3U patent/CN219880749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117596467A (en) * | 2024-01-16 | 2024-02-23 | 合肥岭雁科技有限公司 | Security protection camera with safeguard function |
| CN117596467B (en) * | 2024-01-16 | 2024-03-26 | 合肥岭雁科技有限公司 | Security protection camera with safeguard function |
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