CN115103088A - Movable monitoring equipment for mounting road and bridge - Google Patents
Movable monitoring equipment for mounting road and bridge Download PDFInfo
- Publication number
- CN115103088A CN115103088A CN202210487398.0A CN202210487398A CN115103088A CN 115103088 A CN115103088 A CN 115103088A CN 202210487398 A CN202210487398 A CN 202210487398A CN 115103088 A CN115103088 A CN 115103088A
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- road
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- 238000012544 monitoring process Methods 0.000 title claims description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 47
- 239000011521 glass Substances 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000012806 monitoring device Methods 0.000 claims abstract description 6
- 239000006260 foam Substances 0.000 claims description 34
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
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- B08B1/165—
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- B08B1/30—
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The invention relates to a road and bridge installation and movement monitoring device which comprises a fixed guide rail, limiting baffles, a movement module, a protective shell, a monitor, a wiper assembly and a driving module, wherein the limiting baffles are symmetrically installed at the left end and the right end of the fixed guide rail, the movement module is slidably arranged on the fixed guide rail, the upper end of the movement module is provided with a rotatable protective shell, the monitor is placed in the protective shell in a matching manner, a glass cover part of the protective shell corresponds to the position of a camera part of the monitor, the front end of the protective shell is provided with a resettable wiper assembly, and the upper end of the protective shell is provided with the driving module matched with the wiper assembly. The invention can solve the problems that the position of the lens of the monitoring device is easily polluted due to larger dust on the construction site, personnel need to clean the lens regularly, the position of the lens is more fuzzy when the personnel meet the rainy weather, and the lens is still fuzzy when the personnel fall down after cleaning in front.
Description
Technical Field
The invention relates to the technical field of road and bridge safety monitoring, in particular to a mobile monitoring device for mounting a road and bridge.
Background
The road and bridge generally comprises a plurality of parts such as a roadbed, a road surface, a bridge, tunnel engineering, traffic engineering facilities and the like, along with the guidance of national policies, the development of cities and the continuous expansion of the scale of various construction projects, how to make on-site construction site management, reduce the accident occurrence frequency, and stop various illegal operations and unlawful construction phenomena which are always the focus of attention of construction enterprises and government management departments, particularly frequent accidents of a mud car on a construction site, and the fact that citizens complain about that certain construction sites work over time and work over too loud all the night, influence traffic safety, disturb the rest of the people, and seriously hit the support confidence of the citizens on economic construction.
However, fixed mounting leads to the monitoring area in later stage less, and because the construction site dust is great, monitoring facilities's camera lens position receives the pollution easily, and personnel need regularly clear up, and when meetting rainwater weather, the camera lens position can be more fuzzy, even personnel go the clearance before, the back of finishing in the clearance, the camera lens still can be fuzzy in the fall of follow-up rainwater, causes the continuation of camera lens fuzzy, and monitoring facilities is difficult to carry out effectual monitoring this moment.
Disclosure of Invention
Technical scheme (I)
The invention aims to provide a mobile monitoring device for mounting a road bridge, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides a road and bridge installation removes monitoring facilities, including fixed guide rail, limit baffle, the removal module, the protective housing, the monitor, windscreen wiper subassembly and drive module, limit baffle is installed to fixed guide rail's both ends symmetry about, it is provided with the removal module to slide on the fixed guide rail, the upper end of removal module is provided with rotatable protective housing, the monitor has been placed to the inside agreeing with of protective housing, the glass cover part of protective housing is corresponding with the camera head part position of monitor, the front end of protective housing is provided with reducible windscreen wiper subassembly, the windscreen wiper subassembly is used for cleaning the glass cover, install the drive module with windscreen wiper subassembly matched with in the upper end of protective housing.
The drive module include dustproof frame, dustproof frame installs in the upper end of protective housing, the inside front end of dustproof frame is installed and is rotated the motor, rotate and install on the output shaft of motor with windscreen wiper subassembly matched with cam, rotate for series connection between motor and the power module, the upper end of dustproof frame is provided with resettable rain collecting module, mutually support between rain collecting module and the power module and use.
Foretell, the protective housing include the casing, be connected for normal running fit between the lower extreme of casing and the removal module, the rear end of casing is embedded to have a flip subassembly, presss from both sides tightly between the front end of flip subassembly and casing and has placed the monitor, the front side of casing is opened and is equipped with and aims at the groove, aim at the upper end in groove and install the glass cover, aim at the lower extreme intercommunication in groove and have a drainage chamber.
The drainage cavity consists of an extrusion cavity body and a drainage hole, and the alignment groove, the extrusion cavity body and the drainage hole are communicated from top to bottom.
Foretell, the windscreen wiper subassembly include the movable rod, the movable rod slides from top to bottom and sets up in the sliding tray that the protecting sheathing front end was seted up, be connected with built-in spring between the middle part of movable rod and the middle part of sliding tray, the lower extreme of movable rod is provided with the unit of cleaning that can extrude, both ends are provided with the stripper bar about the movable rod, the upper end of movable rod is the bellied arc structure that makes progress, is installed on limit baffle with stripper bar matched with pressure piece.
The cleaning unit comprises a detachable block, the detachable block is arranged at the lower end of the movable rod, the detachable block is connected with the popping block through a reset telescopic rod, and a sponge layer is paved on one surface, close to the glass cover, of the popping block.
The inclined surface of the pressure receiving block is in extrusion fit with the extrusion rod close to the contact, and the cam is always attached to the upper end of the movable rod.
The power supply module comprises a power supply, a built-in groove is formed in the rear end of the dustproof frame, an insulating layer is coated on the surface of the built-in groove, the power supply and the conductive piece are respectively installed at the upper end and the lower end of the built-in groove, the power supply, the conductive piece and the rotating motor are connected in series through wires, a movable block made of insulating materials is arranged between the conductive pieces, the movable block is arranged in a movable groove formed in the upper end of the dustproof frame in a vertically sliding mode, a fixed block is installed at the side end of the movable block, a stretching spring is connected with the upper ends of the fixed block and the movable groove, and a conductive layer is arranged at the lower end of the movable block.
Foretell, collection rain module include windproof frame, windproof frame's lower extreme passes through the lower margin and is connected with the upper end of protective housing, and leave the space between windproof frame's lower extreme and the upper end of protective housing, windproof frame's inside slides from top to bottom and is provided with the foam frame, elastic connection's movable block top is at the lower terminal surface of foam frame, the insertion groove has been seted up to the left end of foam frame, the insertion groove is the round pin hub connection with the upper end of opening-closing plate, opening-closing plate is connected with reset spring with fixing between the connecting plate of foam frame bottom, install on the limit baffle that the left side was arranged with the corresponding inserted bar in opening-closing plate position.
(II) advantageous effects
1. The movable monitoring equipment for mounting the road and the bridge enlarges the monitoring area in a movable monitoring mode, avoids the error caused by continuous monitoring of a small area, firstly puts the monitor into a protective shell for dust prevention and protection by targeted design aiming at dust or rain weather, the wiper assembly is lowered once (lowered at a low frequency) by means of pressing when the moving module moves to the rightmost side or the leftmost side for dust conditions, so that dust on the glass cover is periodically cleaned, for rainwater weather, the weight of rainwater in the rainwater collecting module is increased and the rainwater weather is reduced, so that the power supply module forms a passage, the wiper component is driven to continuously and reciprocally descend (descend at high frequency) under the action of the cam motion, so that the surface of the glass cover is continuously scraped, the continuous precipitation condition is met, and the definition of the glass cover is ensured;
2. according to the road and bridge installation mobile monitoring equipment, the driving module and the wiper assembly are matched for use in a rainwater weather, so that the purpose of high-frequency cleaning is achieved, in addition, in the cleaning process, rainwater in the rainwater collection module is gradually discharged, after the rainwater weather stops, the rainwater amount in the rainwater collection module is gradually drained, so that the rainwater collection module is elastically reset, at the moment, the power supply module is disconnected, the wiper assembly is changed into a daily cleaning state from high-frequency motion, when the rainwater weather does not stop, the discharged rainwater is filled with the subsequently fallen rainwater, the weight of the rainwater in the rainwater collection module is always unchanged, so that the high-frequency motion of the wiper assembly is ensured, the driving module is arranged to perform targeted operation on whether the rainwater weather exists or not, and therefore the wiper assembly in the invention is reasonably utilized.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a first configuration of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is an overall cross-sectional view of the present invention;
FIG. 4 is a schematic view of the construction of the present invention between the protective case, monitor, wiper assembly and drive module (except for the compression block, insert rod);
FIG. 5 is a schematic structural view of the windproof frame, the foam frame, the opening plate and the return spring of the invention;
FIG. 6 is a schematic view of the structure between the movable bar, the wiping unit and the pressing bar of the present invention;
FIG. 7 is an enlarged view of a portion of the invention at X of FIG. 3;
fig. 8 is an enlarged view of a portion of the invention at Y of fig. 3.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 8, a road and bridge installation mobile monitoring device, including fixed guide rail 1, limit baffle 2, mobile module 3, protective housing 4, monitor 5, wiper assembly 6 and drive module 7, limit baffle 2 is installed to both ends symmetry about fixed guide rail 1, it is provided with mobile module 3 to slide on fixed guide rail 1, the upper end of mobile module 3 is provided with rotatable protective housing 4, monitor 5 has been agreed with in the inside of protective housing 4 and has been placed, the glass cover part of protective housing 4 is corresponding with the camera head position of monitor 5, the front end of protective housing 4 is provided with resettable wiper assembly 6, wiper assembly 6 is used for cleaning the glass cover, drive module 7 with wiper assembly 6 matched with is installed to the upper end of protective housing 4.
Drive module 7 include dustproof frame 71, dustproof frame 71 is installed in the upper end of protective housing 4, the inside front end of dustproof frame 71 is installed and is rotated motor 72, rotate and install cam 73 with windscreen wiper subassembly 6 matched with on the output shaft of motor 72, rotate for series connection between motor 72 and the power module 74, the upper end of dustproof frame 71 is provided with resettable rain collection module 75, cooperate the use each other between rain collection module 75 and the power module 74.
Specifically, the fixed guide rail 1 is fixed at the edge of a road bridge through the existing connecting piece (the installation position cannot block normal installation), the monitor 5 is placed into the protective shell 4, the protective shell 4 and the monitor 5 rotate at a proper angle to reach a monitoring area, the monitor 5 is driven to horizontally move through the movable module 3, so that the road bridge in installation is monitored, in the moving process of the monitor 5, the glass cover is intermittently wiped up and down through the wiper component 6 (the wiping frequency is low, only when the monitor 5 is driven to move to the rightmost side or the leftmost side by the movable module 3, the wiping interval is long), so that dust on the glass cover is daily wiped and cleaned, when rain weather occurs, falling rain is collected through the rain collecting module 75, the weight of collected rain increases, the rain collecting module 75 sinks integrally to contact with the power supply module 74, so that a passage is formed inside the power supply module 74, the rotating motor 72 drives the cam 73 to rotate, and according to the cam principle, the wiper assembly 6 wipes up and down in an intermittent manner (wiping frequency is accelerated at the moment, rain drops easily affect the monitoring effect of the monitor 5 on the glass cover, so that the glass cover is continuously wiped in the whole moving process of the monitor 5), so that the glass cover is continuously wiped, when raining stops, rainwater collected in the rain collecting module 75 is gradually drained until the rainwater is drained, the rain collecting module 75 resets when the rainwater is drained, the power supply module 74 is broken, the cam 73 stops rotating, the wiper assembly 6 recovers to the daily frequency, the wiper assembly 6 adopts a dual-frequency motion mode, targeted wiping is adopted for daily cleaning and arrival of rainwater weather, and the clearness of the rainwater weather at the medium and high frequency wiping ensures the surface of the glass cover, the monitor 5 is given the clearest shooting monitoring, and after a rainy day, the wiping frequency of the wiper assembly 6 is reduced in a delayed manner, so that the wiper assembly is restored to a daily cleaning state.
In another embodiment provided by the invention, further, the front and rear edges of the fixed guide rail 1 are symmetrically provided with the fixed legs of the L-shaped structure, the arrangement of the fixed legs ensures that a gap exists between the lower end of the fixed guide rail 1 and the ground, the possibility that the diameter of rainwater on the ground enters the fixed guide rail 1 is reduced, the horizontal part of the fixed legs is provided with a through hole for connecting the existing connecting piece, the rear side of the bottom of the fixed guide rail 1 is provided with a drain hole, and the arrangement of the drain hole ensures that the rainwater can be drained in time after accidentally entering the fixed guide rail 1.
Further, the mobile module 3 includes the mobile base 31, the mobile base 31 is arranged inside the fixed guide rail 1 in a sliding manner, the mobile base 31 is provided with the driving motor 32, the output shaft of the driving motor 32 is provided with the gear 33, the gear 33 is meshed with the rack 34 arranged on the inner side wall of the fixed guide rail 1, the extending part at the rear end of the mobile base 31 is connected with the sliding frame 35 of an L-shaped structure, the sliding frame 35 is arranged at the upper end of the fixed guide rail 1 in a sliding manner, the lower end of the shell 41 is connected with the horizontal part of the sliding frame 35 in a rotating fit manner, during specific work, the gear 33 is driven by the driving motor 32 to rotate, and the mobile base 31 is driven to move horizontally under the matching of the gear 33 and the rack 34.
Further, the protective housing 4 include the casing 41, be connected for normal running fit between the lower extreme of casing 41 and the removal module 3, the rear end of casing 41 is embedded to have flip subassembly 42, it has monitor 5 to press from both sides between flip subassembly 42 and the front end of casing 41 and place, the front side of casing 41 is opened and is equipped with the alignment groove, aim at the upper end in groove and install the glass cover, the lower extreme intercommunication in alignment groove has drainage chamber 43, it can enter into drainage chamber 43 to wipe the unit 63 after wiping the glass cover, extrude and discharge from drainage chamber 43's lower extreme with the inside water of wiping unit 63 through the extruded mode.
Further, flip subassembly 42 include flip board 421, flip board 421 imbeds at the rear end of casing 41, flip board 421's front end is connected with rigging plate 422 through front and back sliding fit's mode, rigging plate 422's middle part is connected for the bearing with the front end of screw post 423, the normal horizontal migration of rigging plate 422 when the bearing connection has guaranteed screw post 423 normal rotation, screw post 423's middle part is connected for screw-thread fit with flip board 421, the cross recess has been seted up to screw post 423's rear end, the upper and lower both ends of rigging plate 422 are provided with the radiator-grid, the radiator-grid has played the radiating effect, specifically, open flip board 421, put into the inside of casing 41 with monitor 5, flip board 421 recloses, make rigging plate 422 and monitor 5 back go on being close to until the laminating is tight through rotating screw post 423.
Further, the drainage cavity 43 is composed of an extrusion cavity and a drainage hole, the alignment groove arranged from top to bottom, the extrusion cavity and the drainage hole are communicated, specifically, the wiping unit 63 can enter the extrusion cavity after wiping the glass cover, water is extruded from the wiping unit 63 through the internal cavity structure of the extrusion cavity, and the extruded water is drained from the drainage hole.
Further, the wiper assembly 6 include the movable rod 61, the movable rod 61 slides from top to bottom and sets up in the sliding tray that the protective housing 4 front end was seted up, be connected with built-in spring 62 between the middle part of movable rod 61 and the middle part of sliding tray, built-in spring 62 plays the effect that resets, the lower extreme of movable rod 61 is provided with squeezable wiping unit 63, both ends are provided with the stripper bar 64 about the movable rod 61, the upper end of movable rod 61 is the bellied arc structure that makes progress, the design of arc structure has reduced and the cam between the frictional resistance, install on limit baffle 2 with stripper bar 64 matched with receives piece 65, the inclined plane that receives piece 65 with be close to between the stripper bar 64 of contact extrusion fit, cam 73 is laminated with the upper end of movable rod 61 all the time.
Further, the wiping unit 63 includes the detachable block 631, the detachable block 631 is installed at the lower end of the movable rod 61, the detachable block 631 is connected with the ejecting block 633 through the resetting telescopic rod 632, the ejecting block 633 is laid with the sponge layer 634 on the surface close to the glass cover, and under the action of the resetting telescopic rod 632, the ejecting block 633 drives the sponge layer 634 to wipe with the glass cover all the time.
Specifically, during daily cleaning, when the moving module 3 drives the monitor 5 to move to the rightmost side or the leftmost side, the pressure receiving block 65 is pressed with the extrusion rod 64, so that the movable rod 61 is extruded downwards, and the sponge layer 634 of the synchronously descending wiping unit 63 wipes the glass cover.
Further, the power supply module 74 includes a power supply 741, a built-in groove is formed at the rear end of the dustproof frame 71, an insulating layer is coated on the surface of the built-in groove, the power supply 741 and the conductive member 742 are respectively installed at the upper and lower ends of the built-in groove, the power supply 741, the conductive member 742 and the rotating motor 72 are connected in series through a wire 743, a movable block 744 made of an insulating material is arranged between the conductive members 742, the movable block 744 is vertically slidably arranged in the movable groove formed at the upper end of the dustproof frame 71, a fixed block is installed at the side end of the movable block 744, the fixed block and the upper end of the movable groove are connected with a tension spring 745, in the absence of rain within the foam frame 752, the provision of the extension spring 745 pulls the movable block 744 upwardly, so that the ascending conductive layer is separated from the conductive member 742, and only the rainwater in the foam frame 752 is collected to a certain degree, the foam frame 752 sinks due to the increase of the weight thereof, and the lower end of the movable block 744 is provided with a conductive layer.
Furthermore, the rain collecting module 75 includes a wind-proof frame 751, the lower end of the wind-proof frame 751 is connected with the upper end of the protective case 4 through a ground pin, and a gap is left between the lower end of the wind-proof frame 751 and the upper end of the protective case 4, and a gap is left at the gap, so that when the foam frame 752 descends to the lowest position, the insertion rod 755 can enter from the gap position to intermittently jack up the open-close plate 753, so that rainwater in the foam frame 752 is properly discharged, the foam frame 752 is arranged inside the wind-proof frame 751 in a vertically sliding manner, the arrangement of the wind-proof frame 751 reduces the possibility that the foam frame 752 descends due to the influence of peripheral wind, the foam frame 752 is light, the tensile load of the tension spring 745 is reduced, the movable block 744 in elastic connection props against the lower end face of the foam frame 752, the left end of the foam frame 752 is provided with an insertion groove, the insertion groove is connected with the upper end of the open-close plate 753 through a pin shaft, a return spring 754 is connected between the opening plate 753 and a connecting plate fixed at the bottom of the foam frame 752, and an insertion rod 755 corresponding to the position of the opening plate 753 is installed on the limit baffle 2 arranged on the left side.
Specifically, in rainy days, rainwater is collected through the foam frame 752, when the weight of rainwater in the foam frame 752 is certain, the foam frame 752 descends to press the movable block 744 to descend, the conductive layer at the lower end of the movable block 744 contacts with the conductive member 742, at this time, an effective passage is formed between the power supply module 74 and the rotating motor 72, the rotating motor 72 is electrified to drive the cam to rotate, according to the cam principle, the movable rod 61 descends intermittently at high frequency, so that the glass cover is wiped at high frequency through the sponge layer 634, during wiping, the movable module 3 drives the protective shell 4, the monitor 5 and the wiper assembly 6 to move horizontally (the foam frame 752 descends to the lowest position under the weight of rainwater), when the movable module 3 moves to the leftmost side, the insertion rod 755 enters from the gap position and is inserted into the insertion groove, so that the cut-off plate 753 is pushed up at a right angle, at this time, rainwater in the foam frame 752 can be properly drained from the open insertion groove position, when the mobile module 3 moves rightwards, the insertion rod 755 is drawn out from the insertion groove, the insertion groove is plugged again by the closing plate 753 under the action of the return spring 754, at this time, the rainwater in the foam frame 752 stops draining, the mobile module 3 can only drain once in a single way (left-right movement), the drainage design ensures that the rainwater can be drained gradually when the rainwater weather stops, when the weight of the rainwater in the foam frame 752 is not enough to press down the foam frame 752, the foam frame 752 can be jacked up to break the power supply module 74, when the rainwater weather continues, a small amount of rainwater drainage can be refilled by the rainwater which continuously falls, the foam frame 752 is ensured to be always at the lowest position, and whether the power supply module 74 is powered off or not is controlled according to the weight of the rainwater.
Further, insert pole 755, the pinch bar 64 all be located the telescopic cover of rubber material, the telescopic cover is installed on limit baffle 2's inside wall, the setting of telescopic cover has played certain dustproof effect, when the protective housing 4 removed and with the telescopic cover contact, the telescopic cover can be flattened, guaranteed insert pole 755, pinch bar 64 and windscreen wiper subassembly 6, drive module 7 normal cooperation, when keeping away from at protective housing 4, thereby the telescopic cover resets and continues to play dirt-proof effect.
The working process comprises the following steps:
installation: fixing the fixed guide rail 1 at the edge of a road and bridge through the existing connecting piece, placing the monitor 5 into the protective shell 4, rotating the protective shell 4 and the monitor 5 by a proper angle to reach a monitoring area, and driving the monitor 5 to horizontally move through the moving module 3 so as to monitor the installed road and bridge;
cleaning:
daily cleaning, in the moving process of the monitor 5, when the moving module 3 drives the monitor 5 to move to the rightmost side or the leftmost side, the pressure receiving block 65 is pressed with the extrusion rod 64, so that the movable rod 61 is extruded downwards, and the sponge layer 634 of the synchronously descending wiping unit 63 wipes the glass cover;
the rainwater is collected through the foam frame 752 in clean weather, when the weight of the rainwater in the foam frame 752 is certain, the foam frame 752 descends to press the movable block 744 to descend, the conductive layer at the lower end of the movable block 744 contacts with the conductive member 742, at this time, the rotating motor 72 is powered on to drive the cam to rotate, according to the cam principle, the movable bar 61 is intermittently lowered at a high frequency, thereby wiping the glass cover at a high frequency by the sponge layer 634, the sponge layer after the glass cover is wiped is squeezed and discharged through the drainage cavity 43, rainwater in the foam frame 752 is discharged in a proper amount in the wiping process, when the rain weather continues, the drained rain can be refilled, and when the rain weather stops, rainwater in the frame is discharged gradually until the evacuation, and the rotating motor 72 is powered off at the moment, the cam is not matched with the wiper assembly 6 according to the cam principle any more, and the wiper assembly 6 is restored to a daily cleaning state.
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 are not to be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a road and bridge installation mobile monitoring equipment, includes fixed guide rail (1), limit baffle (2), removes module (3), protective housing (4), monitor (5), windscreen wiper subassembly (6) and drive module (7), its characterized in that: the device comprises a fixed guide rail (1), limiting baffles (2) are symmetrically installed at the left end and the right end of the fixed guide rail (1), a moving module (3) is arranged on the fixed guide rail (1) in a sliding mode, a rotatable protective shell (4) is arranged at the upper end of the moving module (3), a monitor (5) is placed inside the protective shell (4) in a matching mode, a glass cover portion of the protective shell (4) corresponds to the position of a camera portion of the monitor (5), a resettable windscreen wiper assembly (6) is arranged at the front end of the protective shell (4), the windscreen wiper assembly (6) is used for wiping the glass cover, and a driving module (7) matched with the windscreen wiper assembly (6) is installed at the upper end of the protective shell (4);
drive module (7) including dustproof frame (71), the upper end at protective housing (4) is installed in dustproof frame (71), rotation motor (72) are installed to the inside front end of dustproof frame (71), install on the output shaft of rotation motor (72) with windscreen wiper subassembly (6) matched with cam (73), be series connection between rotation motor (72) and power module (74), the upper end of dustproof frame (71) is provided with resettable collection rain module (75), use of mutually supporting between collection rain module (75) and power module (74).
2. A road and bridge installation mobile monitoring apparatus according to claim 1, wherein: protective housing (4) include casing (41), be connected for normal running fit between the lower extreme of casing (41) and removal module (3), the rear end of casing (41) is embedded to have flip subassembly (42), the clamp is pressed from both sides between the front end of flip subassembly (42) and casing (41) and is placed monitor (5), the front side of casing (41) is opened and is equipped with and aims at the groove, aim at the upper end in groove and install the glass cover, the lower extreme intercommunication that aims at the groove has drainage chamber (43).
3. A road and bridge installation mobile monitoring apparatus according to claim 1, wherein: windscreen wiper subassembly (6) include movable rod (61), movable rod (61) slide from top to bottom and set up in the sliding tray that protective housing (4) front end was seted up, be connected with built-in spring (62) between the middle part of movable rod (61) and the middle part of sliding tray, the lower extreme of movable rod (61) is provided with squeezable unit (63) of cleaning, both ends are provided with squeeze bar (64) about movable rod (61), the upper end of movable rod (61) is the bellied arc structure that makes progress, install on limit baffle (2) with squeeze bar (64) matched with pressure piece (65).
4. A road and bridge installation mobile monitoring apparatus according to claim 3, wherein: the wiping unit (63) comprises a detachable block (631), the detachable block (631) is installed at the lower end of the movable rod (61), the detachable block (631) is connected with the ejecting block (633) through a resetting telescopic rod (632), and a sponge layer (634) is laid on one surface, close to the glass cover, of the ejecting block (633).
5. A road and bridge installation mobile monitoring apparatus according to claim 1, wherein: power module (74) including power (741), the built-in groove has been seted up to the rear end of dustproof frame (71), the built-in groove surface scribbles the insulating layer, power (741), upper and lower both ends in built-in groove are installed respectively to conducting piece (742), power (741), conducting piece (742), through wire (743) series connection between rotating electrical machine (72), be provided with insulating material's movable block (744) between conducting piece (742), movable block (744) slide from top to bottom and set up in the movable groove that dustproof frame (71) upper end was seted up, the fixed block is installed to the side of movable block (744), the fixed block is connected with extension spring (745) with the upper end in movable groove, the lower extreme of movable block (744) is provided with the conducting layer.
6. A road and bridge installation mobile monitoring apparatus of claim 5, wherein: rain-collecting module (75) including wind-proof frame (751), the lower extreme of wind-proof frame (751) passes through the lower margin and is connected with the upper end of protective housing (4), and leave the space between the lower extreme of wind-proof frame (751) and the upper end of protective housing (4), the inside of wind-proof frame (751) slides from top to bottom and is provided with foam frame (752), elastic connection's movable block (744) top is at the lower terminal surface of foam frame (752), the insertion groove has been seted up to the left end of foam frame (752), the insertion groove is pin hub connection with the upper end of open-close plate (753), open-close plate (753) and fix and be connected with reset spring (754) between the connecting plate of foam frame (752) bottom, install on the limit baffle (2) that the left side was arranged with the corresponding inserted bar (755) in open-close plate (753) position.
7. The road and bridge installation mobile monitoring device of claim 2, wherein: the drainage cavity (43) consists of an extrusion cavity body and a drainage hole, and the alignment groove, the extrusion cavity body and the drainage hole are communicated from top to bottom.
8. The device for monitoring the mounting and moving of the road and bridge according to claim 3, wherein: the inclined surface of the pressure receiving block (65) is in extrusion fit with the extrusion rod (64) which is close to contact, and the cam (73) is always attached to the upper end of the movable rod (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210487398.0A CN115103088B (en) | 2022-05-06 | 2022-05-06 | Road and bridge installation mobile monitoring equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210487398.0A CN115103088B (en) | 2022-05-06 | 2022-05-06 | Road and bridge installation mobile monitoring equipment |
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| CN115103088A true CN115103088A (en) | 2022-09-23 |
| CN115103088B CN115103088B (en) | 2023-07-14 |
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| CN202210487398.0A Active CN115103088B (en) | 2022-05-06 | 2022-05-06 | Road and bridge installation mobile monitoring equipment |
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| CN115103088B (en) | 2023-07-14 |
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