CN214695361U - Sweeper for cleaning urban roads - Google Patents

Abstract

The utility model relates to a road cleaning's technical field specifically is a sweeper for urban road is clean to be used, including the motor sweeper body, the locomotive of motor sweeper body is the lower extreme and leans on right side position department to set up flutedly, the fixed bottom plate that is provided with in bottom surface of recess leans on left side position hinge to articulate in the front of recess to have the iron gate, the front lower extreme position department of iron gate is provided with the lockhole, the motor sweeper body is fixed in the bottom of the foremost of right flank and is provided with the fixed block, the upper end screw thread of fixed block just runs through and is provided with the bolt, utilizes to have and to have the dwang that can hide and have safety alarm device, can help the great sanitationman safe driving motor sweeper of age, in time reminds them, can hide it when we do not need to use alarm system moreover, does not occupation space and prevent that the mistake from bumping.

Description

Sweeper for cleaning urban roads

Technical Field

The utility model relates to a road cleaning's technical field specifically is a machine of sweeping floor that is used for urban road cleanness to use.

Background

The road sweeper is a novel efficient sweeping device integrating road surface sweeping, garbage recycling and transporting. The sweeping vehicle is characterized in that a sweeping vehicle type with a road sweeping function is refitted on a special automobile chassis, an auxiliary engine is additionally arranged outside a chassis engine of the vehicle, and four sweeping brushes are driven by a hydraulic motor to work and are provided with various matched devices such as a fan, a garbage can, a water tank and the like. This kind of brand-new motorcycle type can once accomplish ground and clean, the curb of road cleans, the curb of road washs and cleans work such as the watering on back to ground, be applicable to the operation of cleaning on various weather and different dry road surfaces, our sanitation workman is when using the cleaning cart clean to side road or park, because the age is great, when they drive electronic motor sweeper to clean the curb of road, touch the curb very easily on with the car, not only harm the car like this but also have traffic safety hidden danger, in order to provide one kind and prevent to touch the curb and can in time make the road sweeper who reacts, this utility model is proposed.

Disclosure of Invention

An object of the utility model is to provide a machine of sweeping floor that is used for urban road cleanness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sweeper for cleaning urban roads comprises a sweeper body, wherein a groove is formed in the position, close to the right, of the lowest head end of the sweeper body, a bottom plate is fixedly arranged on the bottom surface of the groove, an iron door is hinged to the position, close to the left, of the front face of the groove, a lock hole is formed in the position, close to the right, of the lower front end of the iron door, a fixed block is fixedly arranged at the bottom, close to the front end of the right side face of the sweeper body, upper end threads of the fixed block are arranged in a penetrating mode, the bottom end of the bolt is in threaded connection with the upper end face of a rotating plate, a rotating shaft I is rotatably connected to the right of the upper end face of the groove, the bottom end of the rotating shaft I is fixedly connected with the middle, close to the left, of the upper end face of the rotating plate, the center of the bottom face of the rotating plate is rotatably connected with the upper end of a connecting rod, the lower end of the connecting rod is rotatably connected with the bottom plate, and a torsion spring is sleeved on the periphery of the connecting rod, the bottom surface fixed connection of the upper end of torsional spring and rotor plate, the draw-in groove fixed connection that the bottom of torsional spring and the up end of dwang set up, the dwang rotates with the connecting rod to be connected, the connecting rod has fixed the packing ring that has cup jointed in the gap department that is located dwang and bottom plate.

Preferably, the rotating plate is fixedly provided with a tension sensor on the left side of the torsion spring, the front surface of the tension sensor is fixedly connected with one end of a spring rope, the other end of the spring rope is fixedly arranged on the upper end face of the rotating rod, the tension sensor is movably connected with one end of a data line, the other end of the data line is movably connected with a buzzer, and the buzzer is fixedly arranged on the upper end face of the groove.

Preferably, the dwang is under the state of not wrench movement torsional spring, and the contained angle of dwang and recess is one hundred twenty degrees, and the fixed pivot II that is provided with in foremost inside groove department of dwang, the centre department of pivot II rotates and is connected with the pulley, the linear distance of pulley to the central line of connecting rod equals the linear distance of central line to iron gate left side edge of connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

utilize to have the dwang that can hide and have safety alarm device, can help the great sanitationman safe driving motor sweeper of age, in time remind them, and can hide it when we need not use alarm system, occupation space does not and prevent the mistake from bumping, press close to the curbstone and paste too closely the time when we with the automobile body, the pulley of the dwang front end on locomotive right side can touch curbstone at first, if our driver does not in time react and come, do not have the return to the square dial, the dwang can be rotated to the automobile body inboard, in case the dwang rotates, the spring rope of dwang rear end also can rotate round the connecting rod, and pulling force sensor, force sensor can feed back real-time data to bee calling organ.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present invention;

FIG. 3 is a top view of the rotating plate;

fig. 4 is a top view of the swivelling levers.

In the figure: 1-sweeper body, 2-groove, 3-iron door, 4-bottom plate, 5-fixed block, 6-bolt, 7-rotating shaft I, 8-rotating plate, 9-tension sensor, 10-data line, 11-buzzer, 12-connecting rod, 13-torsion spring, 14-spring rope, 15-rotating rod, 16-clamping groove, 17-rotating shaft II, 18-pulley and 19-gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the present invention provides a technical solution: a sweeper for cleaning urban roads comprises a sweeper body 1, wherein a groove 2 is formed in the position, close to the right side, of the lowest end of a head of the sweeper body 1, a bottom plate 4 is fixedly arranged on the bottom surface of the groove 2, an iron door 3 is hinged to the front side of the groove 2, close to the left side, of the iron door 3, a lock hole is formed in the position, close to the lower end of the front side, of the iron door 3, a fixed block 5 is fixedly arranged at the bottom of the front end of the right side of the sweeper body 1, a bolt 6 is arranged at the upper end of the fixed block 5 in a threaded manner and penetrates through the upper end of the fixed block 6, the bottom end of the bolt 6 is in threaded connection with the upper end face of a rotating plate 8, a rotating shaft I7 is rotatably connected to the right side of the upper end face of the groove 2, the bottom end of the rotating shaft I7 is fixedly connected with the middle of the upper end face of the rotating plate 8, close to the left side, the center of the bottom of the rotating plate 8 is rotatably connected with the upper end of a connecting rod 12, the rotating plate 8 is fixedly provided with a tension sensor 9 on the left side of a torsion spring 13, the front side of the tension sensor 9 is fixedly connected with one end of a spring rope 14, the other end of the spring rope 14 is fixedly arranged on the upper end surface of a rotating rod 15, the rotating rod 15 has an included angle of one hundred twenty degrees with a groove 2 under the state that the torsion spring 13 is not twisted, a rotating shaft II 17 is fixedly arranged in the most front end inner groove of the rotating rod 15, the middle part of the rotating shaft II 17 is rotatably connected with a pulley 18, the linear distance from the pulley 18 to the central line of a connecting rod 12 is equal to the linear distance from the central line of the connecting rod 12 to the left side edge of an iron door 3, the tension sensor 9 is movably connected with one end of a data line 10, the other end of the data line 10 is movably connected with a buzzer 11, the buzzer 11 is fixedly arranged on the upper end surface of the groove 2, and the lower end of the connecting rod 12 is rotatably connected with a bottom plate 4, torsional spring 13 has been cup jointed in the peripheral activity of connecting rod 12, torsional spring 13's upper end and the bottom surface fixed connection of rotor plate 8, 16 fixed connection of draw-in groove that the bottom of torsional spring 13 and the up end of dwang 15 set up, dwang 15 rotates with connecting rod 12 to be connected, connecting rod 12 has cup jointed packing ring 19 in the gap department that lies in dwang 15 and bottom plate 4 is fixed.

The working principle is as follows: when a sanitation worker drives the cleaning trolley and cleans the road surface near the road tooth, the driver can rotate the steering wheel rightwards to enable the cleaning mechanism below the trolley body to be close to the road tooth, when the trolley is driven by the sanitation worker and cleans the road surface near the road tooth, the pulley 18 at the front end of the rotating rod 15 on the right side of the trolley head firstly touches the road tooth, if the forward direction of the driver does not react in time and does not return to the steering wheel, the rotating rod 15 can be rotated towards the inner side of the trolley body, once the rotating rod 15 is rotated, the spring rope 14 at the rear end of the rotating rod 15 can also rotate around the connecting rod 12 and pull the tension sensor 9, the tension sensor 9 can feed real-time data back to the buzzer 11, and when the included angle between the rotating rod 12 and the groove 2 is less than one hundred degrees, buzzer 11 will send out the police dispatch newspaper, and suggestion our driver returns the positive square dial, keeps safe driving, and when we need not use alarm device, we only need loosen bolt 6 on the fixed block 5 to open iron gate 3, can in rotatory recess 2 with dwang 12, can prevent that dwang 15 mistake from bumping and reducing the space of whole car like this. Utilize to have can hide and have safety alarm device's dwang 15, can help the great sanitationman safe driving motor sweeper of age, in time remind them, can hide it when we need not use alarm system moreover, occupation space and prevent that the mistake from bumping, above is exactly this utility model's theory of operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. The utility model provides a sweeper for urban road is clean uses, includes motor sweeper body (1), its characterized in that: the sweeper is characterized in that a groove (2) is formed in the position, close to the right side, of the lowest end of a vehicle head of the sweeper body (1), a bottom plate (4) is fixedly arranged on the bottom of the groove (2), an iron door (3) is hinged to the position, close to the left side, of the front face of the groove (2), a lock hole is formed in the position, close to the lower end of the front face of the iron door (3), a fixed block (5) is fixedly arranged at the bottom, close to the front end of the right side face, of the sweeper body (1), a bolt (6) is arranged in a threaded mode at the upper end of the fixed block (5) in a penetrating mode, the bottom end of the bolt (6) is in threaded connection with the upper end face of a rotating plate (8), a rotating shaft I (7) is rotatably connected to the right side of the upper end face of the groove (2), the bottom end of the rotating shaft I (7) is fixedly connected with the position, close to the left position, in the middle of the upper end face of the rotating plate (8), the center of the bottom face of the rotating plate (8) is rotatably connected with the upper end of a connecting rod (12), the lower extreme of connecting rod (12) rotates with bottom plate (4) to be connected, and torsional spring (13) have been cup jointed in the peripheral activity of connecting rod (12), the bottom surface fixed connection of the upper end of torsional spring (13) and rotor plate (8), draw-in groove (16) fixed connection of the bottom of torsional spring (13) and the up end setting of dwang (15), dwang (15) rotate with connecting rod (12) to be connected, connecting rod (12) have fixed the cup joint packing ring (19) in the gap department that lies in dwang (15) and bottom plate (4).

2. A sweeper for urban road cleaning according to claim 1, characterized in that: the utility model discloses a novel motor vehicle door lock, including rotor plate (8), rotating plate (8) are fixed being provided with force sensor (9) in the left side that lies in torsional spring (13), the front of force sensor (9) and the one end fixed connection of spring rope (14), the other end fixed up the up end at dwang (15) of spring rope (14), force sensor (9) and the one end swing joint of data line (10), the other end and bee calling organ (11) swing joint of data line (10), bee calling organ (11) are fixed to be set up in the up end department of recess (2).

3. A sweeper for urban road cleaning according to claim 1, characterized in that: dwang (15) is under the state of not wrench movement torsional spring (13), and the contained angle of dwang (15) and recess (2) is one hundred twenty degrees, and the fixed pivot II (17) that is provided with in front end inside groove department of dwang (15), the centre department of pivot II (17) rotates and is connected with pulley (18), pulley (18) to the straight-line distance of the central line of connecting rod (12) equals the straight-line distance of the central line of connecting rod (12) to iron gate (3) left side edge.

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