CN216915810U

CN216915810U - Synchronous locking sewage disposal vehicle

Info

Publication number: CN216915810U
Application number: CN202123186944.7U
Authority: CN
Inventors: 艾缓兰
Original assignee: Individual
Current assignee: Chongqing Qiyi Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-07-08
Anticipated expiration: 2031-12-17

Abstract

The utility model provides a synchronously locked sewage disposal vehicle, which belongs to the technical field of sewage disposal vehicles and comprises a vehicle body, a storage tank, piston cylinders, wheels, conveying pipes, hollow boxes, telescopic pipes, moving blocks, telescopic rods, fixed plates, rubber sheets, electric cylinders, piston plates, friction rings and sealing rings. According to the utility model, the piston plate moves downwards, hydraulic oil is injected into the hollow boxes through the delivery pipes by the piston plate, the hydraulic oil pushes the moving blocks in the telescopic pipes to move downwards, the telescopic rods synchronously drive the fixed plates and the rubber sheets to move downwards, so that the rubber sheets above all wheels synchronously move downwards, all wheels can be synchronously locked, and the vehicle has the advantages of synchronous locking and stable vehicle body standing.

Description

Synchronous locking sewage disposal vehicle

Technical Field

The utility model relates to the technical field of sewage cleaning vehicles, in particular to a synchronously locked sewage cleaning vehicle.

Background

The sewage cleaning vehicle is a novel sanitation vehicle for collecting, transferring, cleaning and transporting sludge and sewage and avoiding secondary pollution, can automatically discharge by self absorption, has high working speed, large capacity and convenient transportation, is suitable for collecting and transporting liquid substances such as excrement, slurry, crude oil and the like, adopts a sewage cleaning vehicle water suction pump with advanced domestic technology, is suitable for sucking, loading, transporting and discharging sludge in a sewer, particularly can suck larger objects such as sewer slurry, sludge, stones, bricks and the like, the wheels of the sewage cleaning vehicle are braked by driving braking, and the driving braking can generally only brake two wheels;

and the vehicle of decontaminating among the prior art can't lock all wheels simultaneously and die, and the vehicle of decontaminating can't fix completely, has the unable synchronous lock of wheel to die, the vehicle of decontaminating stands unstably, uses inconvenient scheduling problem. Therefore, further research needs to be carried out on the basis of the cleaning vehicle, and a cleaning vehicle with synchronous locking is provided.

SUMMERY OF THE UTILITY MODEL

The synchronously locked dirt cleaning vehicle solves the problems that all wheels cannot be locked at the same time, the dirt cleaning vehicle cannot be completely fixed, the wheels cannot be synchronously locked, the dirt cleaning vehicle cannot stably stand and is inconvenient to use, and provides the synchronously locked dirt cleaning vehicle, wherein a piston plate in the dirt cleaning vehicle moves downwards, hydraulic oil is injected into a plurality of hollow boxes through a conveying pipe by the piston plate, the hydraulic oil pushes a moving block in a telescopic pipe to move downwards, a telescopic rod synchronously drives a fixed plate and rubber sheets to move downwards, so that the rubber sheets above all the wheels synchronously move downwards, the rubber sheets are respectively attached to the wheels, all the wheels are completely locked by the rubber sheets, all the wheels can be synchronously locked, the synchronously locked dirt cleaning vehicle has the advantages of synchronous wheel locking and stable vehicle body standing, the rubber sheets are matched with the wheels, so that the contact area between the rubber sheets and the wheels can be greatly increased, the rubber sheet is tightly attached to the wheel, so that the wheel is firmly fixed, and the wheel has the advantages of firm fixation and convenience in use.

The utility model provides the following technical scheme: a synchronously locked decontamination vehicle comprises a vehicle body, a storage tank, piston cylinders, wheels, conveying pipes, hollow boxes, telescopic pipes, moving blocks, telescopic rods, fixed plates, rubber sheets, electric cylinders, piston plates, friction rings and sealing rings, wherein the storage tank is fixedly connected to the top of the vehicle body, the piston cylinders are fixedly connected to the top of the vehicle body, a plurality of wheels are rotatably connected to the bottom of the vehicle body, a plurality of conveying pipes are embedded into the bottom of the piston cylinders, the conveying pipes are embedded into the hollow boxes, the telescopic pipes are embedded into the bottom of the hollow boxes, the moving blocks are slidably arranged on the inner walls of the telescopic pipes, the telescopic rods are fixedly connected to the bottom of the moving blocks, the bottoms of the telescopic rods are fixedly connected to the tops of a plurality of fixed plates respectively, and the rubber sheets are bonded to the bottoms of the fixed plates through structural adhesives, the inner wall of the piston cylinder is fixed with an electric cylinder through a supporting rod, the bottom of the electric cylinder is fixedly connected with a piston plate, two sealing rings are embedded in the outer side of the piston plate, and a friction ring is embedded in the outer side of the piston plate.

Further preferred embodiments: the friction ring is positioned between the two sealing rings, the friction ring and the sealing rings are tightly attached to the inner wall of the piston cylinder, and the friction ring and the sealing rings are all surrounded on the inner wall of the piston cylinder.

Further preferred embodiments: the piston plate is matched with the inner wall of the piston cylinder, the rubber sheet and the fixing plate are arc-shaped, and the radians of the rubber sheet and the fixing plate are 80 degrees.

Further preferred embodiments: the thickness of the rubber sheet is larger than the thickness of the fixing plate, the rubber sheet and the fixing plate are both positioned right above the wheel, and the shapes of the rubber sheet and the wheel are matched and suitable.

Further preferred embodiments: the top of the fixed plate is fixedly connected with three telescopic rods, the moving block is matched with the inner wall of the telescopic pipe, and the lengths of the telescopic rods are different.

Further preferred embodiments: the piston cylinder, the telescopic pipe, the conveying pipe and the hollow box are filled with hydraulic oil in an indefinite shape, the volume of the piston cylinder is larger than the sum of the volume of the hollow box, and the length of the telescopic pipe is larger than the distance between the rubber sheet and the wheels.

Further preferred embodiments: the automobile body and electronic gas pole electric connection, the right side embedding of holding vessel is provided with the pipe that absorbs water, and friction ring and sealing ring all encircle the outside at the piston board to the edge of sealing ring is the curved surface form.

Has the advantages that: the piston plate moves downwards, the piston plate injects hydraulic oil into the hollow boxes through the delivery pipe, the hydraulic oil pushes the moving blocks in the telescopic pipes to move downwards, the telescopic rods synchronously drive the fixed plates and the rubber sheets to move downwards, so that the rubber sheets above all wheels synchronously move downwards, the rubber sheets are respectively attached to the wheels tightly, all the wheels are completely locked by the rubber sheets, all the wheels can be synchronously locked, the advantages of synchronous locking of the wheels and stable standing of a vehicle body are achieved, the rubber sheets are matched with the wheels, the contact area between the rubber sheets and the wheels can be greatly increased, the rubber sheets are attached to the wheels tightly, and the wheels are firmly fixed.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention.

Fig. 2 is an enlarged schematic view of the piston cylinder of the present invention.

FIG. 3 is an enlarged view of the utility model at A in FIG. 1.

Fig. 4 is an enlarged view of the utility model at B in fig. 2.

In FIGS. 1-4: the device comprises a vehicle body 1, a storage tank 2, a piston cylinder 3, wheels 4, a conveying pipe 5, a hollow box 6, an extension pipe 7, a moving block 8, an extension rod 9, a fixing plate 10, a rubber sheet 11, an electric cylinder 12, a piston plate 13, a friction ring 14 and a sealing ring 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a synchronously locked dirt cleaning vehicle includes a vehicle body 1, a storage tank 2, a piston cylinder 3, wheels 4, conveying pipes 5, hollow boxes 6, telescopic pipes 7, moving blocks 8, telescopic rods 9, fixing plates 10, rubber sheets 11, electric cylinders 12, piston plates 13, friction rings 14 and sealing rings 15, the storage tank 2 is fixedly connected to the top of the vehicle body 1, the piston cylinder 3 is fixedly connected to the top of the vehicle body 1, the bottom of the vehicle body 1 is rotatably connected to a plurality of wheels 4, the bottom of the piston cylinder 3 is embedded with a plurality of conveying pipes 5, the bottoms of the conveying pipes 5 are embedded in a plurality of hollow boxes 6, the telescopic pipes 7 are embedded in the bottom of the hollow boxes 6, the moving blocks 8 are slidably arranged on the inner walls of the telescopic pipes 7, the bottom of the moving blocks 8 are fixedly connected to telescopic rods 9, the bottoms of the telescopic rods 9 are respectively fixedly connected to the tops of the fixing plates 10, the bottom of the fixed plate 10 is bonded with a rubber sheet 11 through structural adhesive, the inner wall of the piston cylinder 3 is fixed with an electric cylinder 12 through a support rod, the bottom of the electric cylinder 12 is fixedly connected with a piston plate 13, two sealing rings 15 are embedded in the outer side of the piston plate 13, and a friction ring 14 is embedded in the outer side of the piston plate 13.

Preferably, the friction ring 14 is located between the two sealing rings 15, the friction ring 14 and the sealing rings 15 are tightly attached to the inner wall of the piston cylinder 3, the friction ring 14 and the sealing rings 15 are all surrounded on the inner wall of the piston cylinder 3, the top of the fixing plate 10 is fixedly connected with the three telescopic rods 9, the moving block 8 and the inner wall of the telescopic pipe 7 are matched, the lengths of the telescopic rods 9 are different, the vehicle body 1 is electrically connected with the electric air rod 12, the water suction pipe is embedded into the right side of the storage tank 2, the friction ring 14 and the sealing rings 15 are all surrounded on the outer side of the piston plate 13, the edge of the sealing rings 15 is in a curved surface shape, the friction ring 14 rubs against the piston cylinder 3, the mutual friction between the piston plate 13 and the piston cylinder 3 can be reduced, the sealing rings 15 can increase the sealing performance between the piston plate 13 and the inner wall of the piston cylinder 3, and the sealing performance between the piston plate 13 and the piston cylinder 3 can be ensured.

Preferably, the inner walls of the piston plate 13 and the piston cylinder 3 are matched, the rubber sheet 11 and the fixing plate 10 are both arc-shaped, the radians of the rubber sheet 11 and the fixing plate 10 are 80 degrees, the thickness of the rubber sheet 11 is larger than that of the fixing plate 10, the rubber sheet 11 and the fixing plate 10 are both positioned right above the wheel 4, the shapes of the rubber sheet 11 and the wheel 4 are matched, the contact area of the rubber sheet 11 and the wheel 4 can be greatly increased, the rubber sheet 11 is tightly attached to the wheel 4, the wheel 4 is firmly fixed, and the piston cylinder has the advantages of being firm in fixation and convenient to use.

Preferably, the piston cylinder 3, the telescopic pipe 7, the conveying pipe 5 and the hollow box 6 are filled with hydraulic oil with an indefinite shape, the volume of the piston cylinder 3 is larger than the total volume of the hollow box 6, the length of the telescopic pipe 7 is larger than the distance between the rubber sheets 11 and the wheels 4, the piston plate 13 moves downwards, the piston plate 13 injects the hydraulic oil into the hollow boxes 6 through the conveying pipe 5, the hydraulic oil pushes the moving blocks 8 in the telescopic pipe 7 to move downwards, the telescopic rod 9 synchronously drives the fixing plates 10 and the rubber sheets 11 to move downwards, the rubber sheets 11 above all the wheels 4 move downwards synchronously, the rubber sheets 11 are tightly attached to the wheels 4 respectively, the rubber sheets 11 lock all the wheels 4, all the wheels 4 can be locked synchronously, and the vehicle body has the advantages of locking synchronization and stable standing.

The working principle is as follows:

when the synchronously locked dirt cleaning vehicle is used, firstly, the vehicle body 1 energizes the electric cylinder 12, the electric cylinder 12 drives the piston plate 13 to move downwards, the piston plate 13 injects hydraulic oil into the hollow boxes 6 through the delivery pipe 5, the hydraulic oil enters the hollow boxes 6 to push the moving block 8 in the extension pipe 7 to move downwards, the moving block 8 drives the telescopic rod 9 to move downwards, the telescopic rod 9 synchronously drives the fixing plate 10 and the rubber sheets 11 to move downwards, so that the rubber sheets 11 above all the wheels 4 move downwards synchronously, the rubber sheets 11 are respectively attached to the wheels 4, the rubber sheets 11 lock all the wheels 4, and the friction ring 14 and the sealing ring 15 increase the sealing performance of the piston plate 13 and the inner wall of the piston cylinder 3.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. The utility model provides a clean and dirty car of synchronous locking, includes automobile body (1), holding vessel (2), piston cylinder (3), wheel (4), conveyer pipe (5), hollow case (6), flexible pipe (7), movable block (8), telescopic link (9), fixed plate (10), rubber sheet (11), electric cylinder (12), piston plate (13), friction ring (14) and sealing ring (15), its characterized in that: the top of the trolley body (1) is fixedly connected with a storage tank (2), the top of the trolley body (1) is fixedly connected with a piston cylinder (3), the bottom of the trolley body (1) is rotatably connected with a plurality of wheels (4), the bottom of the piston cylinder (3) is embedded with a plurality of conveying pipes (5), the bottoms of the conveying pipes (5) are all embedded in a plurality of hollow boxes (6), the bottoms of the hollow boxes (6) are all embedded with telescopic pipes (7), the inner walls of the telescopic pipes (7) are all slidably provided with moving blocks (8), the bottoms of the moving blocks (8) are all fixedly connected with telescopic rods (9), the bottoms of the telescopic rods (9) are respectively and fixedly connected with the tops of a plurality of fixed plates (10), the bottoms of the fixed plates (10) are all bonded with rubber sheets (11) through structural adhesives, and the inner wall of the piston cylinder (3) is fixed with an electric cylinder (12) through a support rod, the bottom fixedly connected with piston board (13) of electric cylinder (12), the outside embedding of piston board (13) is provided with two sealing rings (15), the outside embedding of piston board (13) is provided with friction ring (14).

2. The synchronized locking purge vehicle of claim 1, wherein: the friction ring (14) is positioned between the two sealing rings (15), the friction ring (14) and the sealing rings (15) are tightly attached to the inner wall of the piston cylinder (3), and the friction ring (14) and the sealing rings (15) are all surrounded on the inner wall of the piston cylinder (3).

3. The synchronized locking purge vehicle of claim 1, wherein: the piston plate (13) is matched with the inner wall of the piston cylinder (3), the rubber sheet (11) and the fixing plate (10) are arc-shaped, and the radians of the rubber sheet (11) and the fixing plate (10) are 80 degrees.

4. The synchronized locking purge vehicle of claim 1, wherein: the thickness of the rubber sheet (11) is larger than that of the fixing plate (10), the rubber sheet (11) and the fixing plate (10) are both located right above the wheel (4), and the shapes of the rubber sheet (11) and the wheel (4) are matched and suitable.

5. The synchronized locking purge vehicle of claim 1, wherein: the top of the fixed plate (10) is fixedly connected with three telescopic rods (9), the moving block (8) is matched with the inner wall of the telescopic pipe (7), and the lengths of the telescopic rods (9) are different.

6. The synchronized locking purge vehicle of claim 1, wherein: the hydraulic oil with indefinite shapes is filled in the piston cylinder (3), the telescopic pipe (7), the conveying pipe (5) and the hollow box (6), the volume of the piston cylinder (3) is larger than the sum of the volume of the hollow box (6), and the length of the telescopic pipe (7) is larger than the distance between the rubber sheet (11) and the wheels (4).

7. The synchronized locking purge vehicle of claim 1, wherein: the electric vehicle is characterized in that the vehicle body (1) is electrically connected with the electric cylinder (12), a water suction pipe is embedded into the right side of the storage tank (2), the friction ring (14) and the sealing ring (15) are wound on the outer side of the piston plate (13), and the edge of the sealing ring (15) is in a curved surface shape.