CN114472287A - Maintenance device for electromechanical maintenance of highway - Google Patents
Maintenance device for electromechanical maintenance of highway Download PDFInfo
- Publication number
- CN114472287A CN114472287A CN202210134729.2A CN202210134729A CN114472287A CN 114472287 A CN114472287 A CN 114472287A CN 202210134729 A CN202210134729 A CN 202210134729A CN 114472287 A CN114472287 A CN 114472287A
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- fixedly connected
- cleaning roller
- side wall
- maintenance
- electromechanical
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- 238000012423 maintenance Methods 0.000 title claims abstract description 58
- 238000004140 cleaning Methods 0.000 claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 208000034189 Sclerosis Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007600 charging Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000005413 snowmelt Substances 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0064—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes
- B08B7/0071—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes by heating
Landscapes
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of maintenance equipment, and particularly relates to a maintenance device for electromechanical maintenance of a highway, which comprises a base, wherein idler wheels are arranged at four corners of the bottom of the base, a hand push rod is fixedly connected to the base, a lifting frame is arranged on the upper surface of the base, the upper end of the lifting frame is fixedly connected with a case, two symmetrical mounting plates are fixedly connected to the side wall of the case, a cleaning roller is rotatably connected between the two mounting plates, a driving mechanism is arranged in the case, control mechanisms are arranged in the two mounting plates, and the cleaning roller is connected with the driving mechanism through the control mechanisms. The snow cleaning device can effectively remove the accumulated snow on the electromechanical equipment by the reciprocating movement and synchronous rotation of the cleaning roller on the electromechanical equipment, can blow hot air flow to the surface of the electromechanical equipment through the air bag, further promotes the melting of the accumulated snow, improves the snow cleaning capability, and plays a good warning effect by sequentially electrifying and lighting the warning lamps.
Description
Technical Field
The invention belongs to the technical field of maintenance equipment, and particularly relates to a maintenance device for electromechanical maintenance of a highway.
Background
Along with the continuous development of highway infrastructure, a highway electromechanical system plays a vital role in the safe and stable operation of a highway, the quality of equipment is ensured for ensuring the normal operation of systems such as highway communication, charging, monitoring and video, more importantly, the maintenance and management work of the equipment in operation is well done, and snow removal and cleaning of the exterior of the electromechanical equipment on the highway are important work related to the safety of the highway in snowing weather in winter.
In winter snowfall weather, the electromechanical equipment on the highway is covered by snow, so that the normal use of the electromechanical equipment is influenced, the snow needs to be removed in time to ensure the safety and stability of the highway, most of the prior art snow removal is carried out in a manual cleaning mode, the labor intensity is high, and the working efficiency is low; vehicles coming and going on the highway are more, and due to the fact that the sight line in the snow environment is blocked, safety accidents are easy to happen, and the danger is high.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide a maintenance device for the electromechanical maintenance of a highway, which has good snow removing effect, high efficiency and high safety.
In order to achieve the purpose, the invention adopts the following technical scheme: a maintenance device for electromechanical maintenance of a highway comprises a base, wherein idler wheels are arranged at four corners of the bottom of the base, a hand push rod is fixedly connected onto the base, a lifting frame is arranged on the upper surface of the base, the upper end of the lifting frame is fixedly connected with a case, two symmetrical mounting plates are fixedly connected onto the side wall of the case, a cleaning roller is rotatably connected between the two mounting plates, a driving mechanism is arranged in the case, a control mechanism is arranged in each of the two mounting plates, and the cleaning roller is connected with the driving mechanism through the control mechanism;
the driving mechanism comprises a bidirectional motor fixedly arranged in a case, output shafts at two ends of the bidirectional motor are connected with sector gears, inner side walls at two sides of the case are connected with movable tooth frames in a sliding manner, the two movable tooth frames are respectively sleeved outside the two sector gears, and the movable tooth frames are meshed with the sector gears;
every control mechanism is including setting up the spout in the mounting panel, sliding connection has the slider in the spout, the roller of cleaning roller runs through the slider, and the roller of cleaning roller passes through the bearing and rotates to be connected in the slider, fixedly connected with walking gear on the roller of cleaning roller, fixedly connected with rack on the lateral wall of spout, walking gear and rack toothing, fixedly connected with catch bar on the lateral wall of activity tooth frame, the one end that the movable tooth frame was kept away from to the catch bar runs through the lateral wall of quick-witted case and with slider fixed connection.
In the maintenance device for the electromechanical maintenance of the highway, a through hole penetrates through the side wall of the case, a rubber sealing ring is fixedly connected to the side wall of the through hole, the push rod penetrates through the rubber sealing ring, and the inner ring side wall of the rubber sealing ring is in sliding sealing with the push rod.
In the maintenance device for the electromechanical maintenance of the expressway, the outer side wall of the cleaning roller is uniformly provided with the bristles, the cleaning roller is of a hollow structure, and the outer side wall of the cleaning roller is provided with a plurality of air holes communicated with the inside of the cleaning roller.
In the maintenance device for the electromechanical maintenance of the expressway, the side wall of the sliding block is fixedly connected with the air bag, the other end of the air bag is fixedly connected to the side wall of the sliding groove, the side wall of the air bag is communicated with the exhaust pipe, and the communication position of the exhaust pipe and the air bag is provided with the one-way valve.
In foretell highway electromechanical maintenance is with maintenance device, it is connected with the rotating-tube to rotate on the inner circle lateral wall of cleaning roller, be provided with a plurality of intercommunicating pores that match with the gas pocket on the lateral wall of rotating-tube, it is a plurality of the intercommunicating pore is arranged along the axis direction equidistance of rotating-tube, the output and the inside intercommunication of rotating-tube of blast pipe, lie in the fixedly connected with balancing weight of intercommunicating pore department on the inner wall of rotating-tube.
In foretell highway electromechanical maintenance device of maintaining with, fixedly connected with box of admitting air on the tip lateral wall of mounting panel, the inlet end of gasbag passes through intake pipe and the inside intercommunication of box of admitting air, be provided with the air inlet on the lateral wall of box of admitting air, install the heating wire in the box of admitting air.
In the maintenance device for the electromechanical maintenance of the expressway, the side wall of the case is fixedly connected with the plurality of warning lamps, and the chute is internally provided with a control mechanism for controlling the on-off of the warning lamps.
In foretell highway electromechanical maintenance of using maintenance device, control mechanism includes the first electric piece that connects on the slider of fixed connection, first electric piece that connects is connected with the power, the equidistance inlays on the lateral wall of spout and is equipped with a plurality of second and connects the electric piece, and is a plurality of the second connects the electric piece to be connected with a plurality of warning lights respectively when first electric piece that connects contacts with the second electricity piece, makes the warning light circular telegram is lighted.
Compared with the prior art, this highway electromechanical maintenance is with maintenance device's advantage lies in:
1. the cleaning roller can be driven to rotate by arranging the driving mechanism and the transmission mechanism, accumulated snow is swept by rotating the bristles on the cleaning roller, the cleaning roller synchronously reciprocates on the electromechanical equipment in the rotating process, the accumulated snow on the electromechanical equipment can be effectively cleared, the cleaning effect is good, manual snow clearing is not needed, the influence of the accumulated snow on the normal work of the cleaning roller is avoided, the cleaning roller is driven by the bidirectional motor to run, a plurality of power driving devices are not needed, the sweeping and reciprocating motion operations can be completed, and the cost is reduced.
2. The air bag, the rotating pipe and the balancing weight are arranged, the sliding block can periodically extrude the air bag and introduce air into the cleaning roller in the reciprocating movement process, the air is discharged from the air holes in the cleaning roller and can be blown to the surface of the electromechanical equipment, the snow removing capability is further improved, the rotating pipe rotates in the cleaning roller under the action of the gravity of the balancing weight, the communicating hole is always located at the bottom position of the rotating pipe, and only when the air holes at the bottom of the cleaning roller are opposite to and communicated with the communicating hole in the rotation process, the air flow in the cleaning roller can be discharged and blown to the surface of the electromechanical equipment, so that the waste of ineffective work done by the air flow is avoided.
3. According to the invention, the air inlet box and the electric heating wire are arranged, so that air entering the cleaning roller can be heated, accumulated snow melting is further promoted, snow removing capability is improved, accumulated snow carried and attached on the bristles can be rapidly melted, the bristles are prevented from being frozen and hardened, and the snow removing capability is ensured.
4. According to the invention, by arranging the warning lamp and the control mechanism, when the slide block slides in the slide groove, the first electric connecting pieces sequentially slide over the second electric connecting pieces, and the slide block slides in a reciprocating manner, so that the warning lamps are sequentially electrified and lightened, the warning effect is better, a driver can conveniently find avoidance in time, and the safety performance is improved.
Drawings
Fig. 1 is a schematic structural view of a maintenance device for electromechanical maintenance on a highway provided by the invention;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a schematic view of an internal structure of a housing of the maintenance device for electromechanical maintenance on the highway according to the present invention;
fig. 4 is a top view of an internal structure of a casing of the maintenance device for electromechanical maintenance on the highway according to the present invention;
FIG. 5 is a schematic view of the internal structure of a cleaning roller in the maintenance device for electromechanical maintenance on the expressway provided in the present invention;
fig. 6 is a schematic view of the internal structure of an air inlet box in the maintenance device for electromechanical maintenance on the highway provided by the invention.
In the figure, 1 base, 2 rollers, 3 hand push rods, 4 lifting frames, 5 cases, 6 mounting plates, 7 cleaning rollers, 8 bidirectional motors, 9 sector gears, 10 movable tooth frames, 11 sliding grooves, 12 sliding blocks, 13 walking gears, 14 racks, 15 rubber sealing rings, 16 push rods, 17 bristles, 18 air holes, 19 air bags, 20 exhaust pipes, 21 rotating pipes, 22 communicating holes, 23 balancing weights, 24 air inlet boxes, 25 heating wires, 26 warning lamps, 27 first power connection pieces and 28 second power connection pieces.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
As shown in fig. 1-6, a maintenance device for electromechanical maintenance of highway, including base 1, gyro wheel 2 is all installed in base 1's bottom four corners department, fixedly connected with handspike 3 on the base 1, 3 thrust unit monolithic displacements of accessible handspike, base 1's last surface mounting has crane 4, crane 4's upper end fixedly connected with machine case 5, crane 4 can adopt the scissor lift, be convenient for highly adjust quick-witted case 5, remove the snow with the cooperation to the electromechanical device of co-altitude, the mounting panel 6 of two symmetries of fixedly connected with on machine case 5's the lateral wall, it is connected with cleaning roller 7 to rotate between two mounting panels 6, be provided with actuating mechanism in the machine case 5, all be provided with control mechanism in two mounting panels 6, cleaning roller 7 passes through control mechanism and is connected with actuating mechanism.
Further, actuating mechanism includes fixed mounting in the two-way motor 8 of quick-witted case 5, all be connected with sector gear 9 on the output shaft at 8 both ends of two-way motor, equal sliding connection has movable tooth frame 10 on the inside wall of 5 both sides of quick-witted case, two movable tooth frames 10 overlap respectively and locate outside two sector gear 9, and movable tooth frame 10 with sector gear 9 meshing, two-way motor 8 can drive two sector gear 9 synchronous rotations, all be provided with on the inside wall of the both sides of movable tooth frame 10 with sector gear 9 complex tooth's socket, can drive movable tooth frame 10 reciprocating motion when fan-shaped this wheel 9 rotates.
Further, every control mechanism is including setting up spout 11 in mounting panel 6, sliding connection has slider 12 in spout 11, the roller of cleaning roller 7 runs through slider 12, and the roller of cleaning roller 7 passes through the bearing and rotates to be connected in slider 12, fixedly connected with walking gear 13 on the roller of cleaning roller 7, fixedly connected with rack 14 on the lateral wall of spout 11, walking gear 13 and rack 14 mesh, fixedly connected with catch bar 16 on the lateral wall of activity tooth frame 10, catch bar 16 keeps away from the one end of activity tooth frame 10 and runs through the lateral wall of quick-witted case 5 and with slider 12 fixed connection, be used for driving the cleaning roller and rotate simultaneously at reciprocating motion, effectively clear away the snow on the electromechanical device, clean effectual, need not artifical clear snow.
Further, run through on the lateral wall of quick-witted case 5 and be provided with the through-hole, fixedly connected with rubber seal ring 15 on the lateral wall of through-hole, catch bar 16 runs through rubber seal ring 15 to rubber seal ring 15's inner circle lateral wall and catch bar 16 sliding seal, rubber seal ring 15 can be sealed the clearance between through-hole and catch bar 16, prevent that snow from getting into quick-witted case 5 in, influence two-way motor 8's work.
Further, the outer side wall of the cleaning roller 7 is uniformly provided with bristles 17, the cleaning roller 7 is of a hollow structure, and the outer side wall of the cleaning roller 7 is provided with a plurality of air holes 18 communicated with the interior of the cleaning roller.
Further, an air bag 19 is fixedly connected to a side wall of the slider 12, the other end of the air bag 19 is fixedly connected to a side wall of the chute 11, an exhaust pipe 20 is communicated with the side wall of the air bag 19, and a one-way valve is arranged at a communication position of the exhaust pipe 20 and the air bag 19 and only allows air in the air bag 19 to be exhausted through the exhaust pipe 20.
Further, the inner ring side wall of the cleaning roller 7 is rotatably connected with a rotating tube 21, the outer side wall of the rotating tube 21 is provided with a plurality of communicating holes 22 matched with the air holes 18, the communicating holes 22 are arranged at equal intervals along the axis direction of the rotating tube 21, the output end of the exhaust pipe 20 is communicated with the inside of the rotating tube 21, a balancing weight 23 is fixedly connected to the position of the communicating hole 22 on the inner wall of the rotating tube 21, the sliding block 12 can extrude the air bag 19 in a reciprocating manner, the air bag 19 inflates the rotating tube 21, the balancing weight 23 enables the communicating hole 22 on the rotating tube 21 to be always located at the bottom position, and when the air holes 18 at the bottom of the cleaning roller 7 are opposite to and communicated with the communicating hole 22, the internal air flow can be discharged and blown to the surface of the electromechanical device, the snow removing capability is further improved, and waste caused by invalid air flow is avoided.
Further, fixedly connected with box 24 that admits air on the tip lateral wall of mounting panel 6, the inlet end of gasbag 19 passes through the intake pipe and admits air the inside intercommunication of box 24, be provided with the air inlet on the lateral wall of box 24 that admits air, install heating wire 25 in the box 24 that admits air, heating wire 25 can heat the air that gets into in the cleaning roller 7, further promote snow to melt, improve the clear snow ability, and can make smuggle secretly on the brush hair 17, adnexed snow melts fast, avoid the brush hair to freeze the sclerosis, guarantee its clear snow ability.
Further, a plurality of warning lights 26 of fixedly connected with on the lateral wall of quick-witted case 5, be provided with the control mechanism who is used for controlling warning light 26 break-make in spout 11, control mechanism includes first electric lug 27 of fixed connection on slider 12, first electric lug 27 is connected with the power, the equidistance inlays on spout 11's the lateral wall and is equipped with a plurality of second electric lugs 28, a plurality of second electric lugs 28 are connected with a plurality of warning lights 26 respectively, when first electric lug 27 and second electric lug 28 contact, make warning light 26 circular telegram light, each warning light 26 circular telegram light in proper order, warning effect is better, the driving driver of being convenient for in time discovers dodges, and the safety performance is improved.
When the cleaning device is used, firstly, a worker moves to the side of electromechanical equipment to be maintained through the pushing device of the hand push rod 3, the lifting frame 4 is started, the height of the cleaning roller 7 is adjusted, the cleaning roller 7 is positioned right above the electromechanical equipment, then the bidirectional motor 8 is started to drive the two sector gears 9 to synchronously rotate, the inner side walls of the two sides of the movable toothed frame 10 are respectively provided with a tooth socket matched with the sector gear 9, the movable toothed frame 10 can be driven to reciprocate when the sector gears 9 rotate, the movable toothed frame 10 pushes the sliding block to reciprocate in the sliding groove 11 through the pushing rod 16, then the cleaning roller 7 can reciprocate on the electromechanical equipment, and the traveling gear 13 is meshed with the rack 14, so that the cleaning roller 7 can be driven to synchronously rotate, the accumulated snow on the electromechanical equipment is effectively removed, the cleaning effect is good, manual snow removal is not needed, and the influence of the accumulated snow on the normal work is avoided, the work of the cleaning roller 7 is driven by the bidirectional motor 8 to run, the operation of sweeping and reciprocating motion can be completed without arranging a plurality of power driving devices, and the cost is reduced.
During the reciprocating movement of the sliding block 12, the air bag 19 can be periodically extruded, air is introduced into the cleaning roller 7, the air is discharged from the air holes in the cleaning roller 7 and can be blown to the surface of the electromechanical device, the snow removing capability is further improved, the rotating pipe 21 rotates in the cleaning roller 7 under the action of the gravity of the balancing weight 23, so that the communication hole 22 is always located at the bottom position of the rotating pipe 21, and when the cleaning roller 7 rotates, only when the air holes 18 at the bottom of the cleaning roller are opposite to and communicated with the communication hole 22, the internal air flow can be discharged and blown to the surface of the electromechanical device, thereby avoiding the waste of ineffective work done by the air flow.
In the air bag 19 is got into by the box 24 that admits air to the external air, heating wire 25 work can heat the air, and then makes the air that gets into in the cleaning roller 7 heat up, can further promote the snow to melt, improves the clear snow ability to can make on the brush hair 17 smuggle secretly, adnexed snow melt fast, avoid brush hair 17 to freeze the sclerosis, guarantee its clear snow ability.
Because the device is when maintaining electromechanical device, and the device is in the stall state, thereby is difficult for arousing driver's attention to cause the accident, slider 12 when sliding in spout 11 for each second electricity piece 28 of sliding in proper order between first electricity piece 27, and slide at slider 12 reciprocating motion, make each warning light 26 in proper order to circular telegram light, the warning effect is better, and the driver of being convenient for in time discovers dodges, improves the security performance.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. A maintenance device for electromechanical maintenance of a highway comprises a base (1), wherein idler wheels (2) are mounted at four corners of the bottom of the base (1), and a hand push rod (3) is fixedly connected to the base (1), and is characterized in that a lifting frame (4) is mounted on the upper surface of the base (1), a case (5) is fixedly connected to the upper end of the lifting frame (4), two symmetrical mounting plates (6) are fixedly connected to the side wall of the case (5), a cleaning roller (7) is rotatably connected between the two mounting plates (6), a driving mechanism is arranged in the case (5), a control mechanism is arranged in each of the two mounting plates (6), and the cleaning roller (7) is connected with the driving mechanism through the control mechanism;
the driving mechanism comprises a two-way motor (8) fixedly arranged in a case (5), output shafts at two ends of the two-way motor (8) are connected with sector gears (9), inner side walls at two sides of the case (5) are connected with movable tooth frames (10) in a sliding mode, the two movable tooth frames (10) are respectively sleeved outside the two sector gears (9), and the movable tooth frames (10) are meshed with the sector gears (9);
every control mechanism is including setting up spout (11) in mounting panel (6), sliding connection has slider (12) in spout (11), the roller of cleaning roller (7) runs through slider (12), and the roller of cleaning roller (7) passes through the bearing and rotates to be connected in slider (12), fixedly connected with walking gear (13) on the roller of cleaning roller (7), fixedly connected with rack (14) on the lateral wall of spout (11), walking gear (13) and rack (14) meshing, fixedly connected with catch bar (16) on the lateral wall of activity rack (10), the one end that activity rack (10) were kept away from in catch bar (16) runs through the lateral wall of quick-witted case (5) and with slider (12) fixed connection.
2. The maintenance device for the electromechanical maintenance on the expressway according to claim 1, wherein a through hole penetrates through a side wall of the case (5), a rubber sealing ring (15) is fixedly connected to the side wall of the through hole, the push rod (16) penetrates through the rubber sealing ring (15), and an inner ring side wall of the rubber sealing ring (15) is in sliding sealing with the push rod (16).
3. The maintenance device for the electromechanical maintenance of the expressway according to claim 1, wherein the outer side wall of the cleaning roller (7) is uniformly provided with bristles (17), the cleaning roller (7) is of a hollow structure, and the outer side wall of the cleaning roller (7) is provided with a plurality of air holes (18) communicated with the inside of the cleaning roller.
4. The maintenance device for the electromechanical maintenance of the expressway according to claim 3, wherein an air bag (19) is fixedly connected to a side wall of the slider (12), the other end of the air bag (19) is fixedly connected to a side wall of the chute (11), an exhaust pipe (20) is communicated with the side wall of the air bag (19), and a one-way valve is arranged at a communication part of the exhaust pipe (20) and the air bag (19).
5. The maintenance device for the electromechanical maintenance of the expressway according to claim 4, wherein a rotating pipe (21) is rotatably connected to the side wall of the inner ring of the cleaning roller (7), a plurality of communicating holes (22) matched with the air holes (18) are formed in the outer side wall of the rotating pipe (21), the communicating holes (22) are arranged at equal intervals along the axial direction of the rotating pipe (21), the output end of the exhaust pipe (20) is communicated with the inside of the rotating pipe (21), and a balancing weight (23) is fixedly connected to the position, located at the communicating holes (22), on the inner wall of the rotating pipe (21).
6. The maintenance device for the electromechanical maintenance of the expressway according to claim 4, wherein an air inlet box (24) is fixedly connected to a side wall of an end portion of the mounting plate (6), an air inlet end of the air bag (19) is communicated with the inside of the air inlet box (24) through an air inlet pipe, an air inlet is formed in a side wall of the air inlet box (24), and the heating wire (25) is installed in the air inlet box (24).
7. The maintenance device for the electromechanical maintenance of the expressway according to claim 1, wherein a plurality of warning lights (26) are fixedly connected to a side wall of the chassis (5), and a control mechanism for controlling the on-off of the warning lights (26) is arranged in the chute (11).
8. The maintenance device for the electromechanical maintenance of highway according to claim 7, characterized in that control mechanism includes first electric connecting piece (27) fixed connection on slider (12), first electric connecting piece (27) is connected with the power, a plurality of second electric connecting pieces (28) are inlayed to the equidistance on the lateral wall of spout (11), and a plurality of second electric connecting pieces (28) are connected with a plurality of warning lights (26) respectively when first electric connecting piece (27) contacts with second electric connecting piece (28), make warning light (26) circular telegram light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210134729.2A CN114472287A (en) | 2022-02-14 | 2022-02-14 | Maintenance device for electromechanical maintenance of highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210134729.2A CN114472287A (en) | 2022-02-14 | 2022-02-14 | Maintenance device for electromechanical maintenance of highway |
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| Publication Number | Publication Date |
|---|---|
| CN114472287A true CN114472287A (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210134729.2A Pending CN114472287A (en) | 2022-02-14 | 2022-02-14 | Maintenance device for electromechanical maintenance of highway |
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| CN212263948U (en) * | 2020-03-05 | 2021-01-01 | 浙江大唐乌沙山发电有限责任公司 | Snow removing device for electric power cabinet |
| CN111865213A (en) * | 2020-07-22 | 2020-10-30 | 刘俊献 | Self-snow-removing solar photovoltaic panel |
| CN214865538U (en) * | 2021-06-07 | 2021-11-26 | 青岛华谊优品智能家具股份有限公司 | Dust collector is used in wood furniture production and processing |
| CN215525706U (en) * | 2021-06-24 | 2022-01-14 | 唐山融森环保科技有限公司 | Probe blowback mechanism of hazardous gas detection device |
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