CN215244796U

CN215244796U - Water diversion device for water-cooled axle of semitrailer

Info

Publication number: CN215244796U
Application number: CN202121711322.9U
Authority: CN
Inventors: 杨建�
Original assignee: Shandong Aoxing Automobile Technology Co ltd
Current assignee: Shandong Aoxing Automobile Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-21
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a water diversion apparatus for semitrailer water-cooled axle, including the casing that divides water, it has pipe and a plurality of distributive pipe to divide fixed intercommunication on the casing that divides water, the intercommunication that slides in the pipe has the connecting pipe, divide to fix on the casing that divides to be provided with two electric push rods, and the output of two electric push rods all with connecting pipe fixed connection. The utility model relates to a semitrailer water-cooling technical field, through the control mechanism who sets up, can regulate and control two-way lead screw synchronous rotations, and then under the drive of two-way lead screw, can control shutoff board transverse motion, and then make the shutoff board can block fast or open each distributive pipe, the work of opening and close of each distributive pipe has been greatly convenient, through two electric push rods that set up, can the stable control connecting pipe stretch out and draw back, and then the quick plug of the control connecting pipe of being convenient for, the labour loss of people's plug connecting pipe has been avoided.

Description

Water diversion device for water-cooled axle of semitrailer

Technical Field

The utility model belongs to the technical field of the semitrailer water-cooling, especially, relate to a water diversion apparatus for semitrailer water-cooling axle.

Background

During the driving process of the semitrailer, the temperature of the brake pad and the brake drum is constantly increased due to frequent braking, the brake drum and the brake pad are softened due to overhigh temperature, the brake failure is caused, and traffic accidents are easily caused.

The in-process that the water-cooling axle was using, generally can cooperate the water diversion apparatus to use, can shunt cooling water through each distributive pipe on the water diversion apparatus, but, traditional water diversion apparatus is when opening and close each distributive pipe, all need twist in proper order and move the valve on each distributive pipe and just can realize that whole of each distributive pipe is opened or is closed, and is comparatively loaded down with trivial details, in addition, when connecting pipe on the tradition water diversion apparatus is pegged graft or is separated with the water supply pipeline on the semitrailer, carry out the plug operation through the manual work usually, but the connecting pipe is generally comparatively thick, the not convenient to use person grips, and the connecting pipe is comparatively inseparable with the general grafting of water supply pipeline, this can be very big consume the manpower when making the manual plug connecting pipe.

For this reason, we propose a water diversion device for a water-cooled axle of a semitrailer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, and the water diversion device for semitrailer water-cooling axle that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water diversion device for semitrailer water-cooled axle, includes the water diversion shell, fixed intercommunication has pipe and a plurality of distributive pipe on the water diversion shell, slip intercommunication has the connecting pipe in the pipe, the last fixed two electric push rods that are provided with of water diversion shell, and the output of two electric push rods all with connecting pipe fixed connection, it is connected with two lead screws to rotate in the water diversion shell, and threaded connection have between two lead screws with each distributive pipe matched with closure plate, closure plate and water diversion shell sliding connection, be provided with on the water diversion shell with two lead screw matched with control mechanism.

Preferably, control mechanism includes protection box, worm and two worm wheels, protection box is fixed to be set up on the casing that divides water, and the one end of two lead screws all extends to and sets up and cup joint with the worm wheel that corresponds in the protection box, the worm rotates to set up in the protection box, and the worm meshes with two worm wheels mutually.

Preferably, the lead screw is rotatably connected with a positioning insertion block, the positioning insertion block is fixedly connected with the inner wall of the water diversion shell, and a positioning slot matched with the positioning insertion block is formed in the plugging plate.

Preferably, the water distribution pipe is sleeved with a rubber sealing ring, a plug matched with the rubber sealing ring is fixedly connected to the plug plate, and the outer surface of the plug is polished.

Preferably, the connecting pipe is fixedly sleeved with a supporting disk, the supporting disk is fixedly connected with the output ends of the two electric push rods, a plurality of threaded holes are formed in the supporting disk, and the threaded holes are distributed in an annular shape.

Preferably, the lead screw has a lead angle smaller than the equivalent friction angle, and the plugging plate is provided with a plurality of openings.

Preferably, one end of the worm penetrates through the protection box and is fixedly connected with a rotating handle, and a sponge sleeve is sleeved on the rotating handle.

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

1. through the control mechanism who sets up, can regulate and control two-way lead screw synchronous rotations, and then under the drive of two-way lead screws, can control shutoff board transverse motion, and then make the shutoff board can block up fast or open each distributive pipe, the work of opening and close of each distributive pipe has been convenient greatly, through two electric push rods that set up, can the stable control connecting pipe stretch out and draw back, and then the quick plug of the control connecting pipe of being convenient for, the labour loss of people's plug connecting pipe has been avoided.

2. Through the cooperation of the positioning insertion block and the positioning insertion groove, a user can conveniently position the motion state of the plugging plate, and through the cooperation of the rubber sealing ring and the plug, the tightness of the plugging of the water distribution pipe can be improved.

Drawings

Fig. 1 is a schematic perspective view of a water diversion device for a water-cooled axle of a semitrailer according to the present invention;

fig. 2 is a schematic front perspective structural view of a water diversion device for a water-cooled axle of a semitrailer provided by the utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

In the figure: the device comprises a water distribution shell 1, a guide pipe 2, a water distribution pipe 3, a connecting pipe 4, an electric push rod 5, a lead screw 6, a blocking plate 7, a control mechanism 8, a protective box 81, a worm 82, a worm gear 83, a positioning plug block 9, a positioning slot 10, a rubber sealing ring 11, a plug 12, a supporting disk 13, a threaded hole 14, an opening 15 and a rotating handle 16.

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.

Referring to fig. 1-4, a water diversion device for a semitrailer water-cooled axle, including water diversion shell 1, fixed intercommunication has pipe 2 and a plurality of distributive pipe 3 on the water diversion shell 1, the slip intercommunication has connecting pipe 4 in the pipe 2, fixed two electric push rods 5 that are provided with on the water diversion shell 1, and the output of two electric push rods 5 all with connecting pipe 4 fixed connection, the model of electric push rod 5 is XTL-300, fixed supporting disk 13 that has cup jointed on the connecting pipe 4, and supporting disk 13 and the output fixed connection of two electric push rods 5, a plurality of screw holes 14 have been seted up on the supporting disk 13, and a plurality of screw holes 14 are the annular distribution, the setting of supporting disk 13, be convenient for the better atress of connecting pipe 4, the setting of screw hole 14, be convenient for supporting disk 13 and the ring flange on the water supply pipe dock, in order to improve the steadiness that connecting pipe 4 docks.

The water diversion shell body 1 is rotatably connected with two lead screws 6, a plugging plate 7 matched with each water diversion pipe 3 is connected between the two lead screws 6 in a threaded mode, a thread lead angle of each lead screw 6 is smaller than an equivalent friction angle, a plurality of openings 15 are formed in the plugging plate 7, the thread lead angle of each lead screw 6 is designed, self-locking between the lead screws 6 and the plugging plates 7 can be achieved, the openings 15 are arranged, and resistance of water received in the movement process of the plugging plates 7 can be reduced.

The last rotation of lead screw 6 is connected with location inserted block 9, and location inserted block 9 and the inner wall fixed connection who divides water casing 1, set up on shutoff board 7 with location inserted block 9 matched with positioning slot 10, positioning inserted block 9 and positioning slot 10's cooperation, convenient to use person fixes a position the motion state of shutoff board 7, rubber seal 11 has cup jointed in dividing water pipe 3, and fixedly connected with and rubber seal 11 matched with end cap 12 on shutoff board 7, end cap 12 surface polishing handles, end cap 12 and rubber seal 11's cooperation, can improve the leakproofness of dividing water pipe 3, the polishing of end cap 12 can improve the smoothness of self, so that the better butt joint rubber seal 11 of end cap 12.

Closure plate 7 and water diversion housing 1 sliding connection, be provided with on the water diversion housing 1 with two lead screw 6 matched with control mechanism 8, control mechanism 8 includes protection box 81, worm 82 and two worm wheel 83, protection box 81 fixes and sets up on water diversion housing 1, and the one end of two lead screws 6 all extends to and sets up in protection box 81 and cup joints with the worm wheel 83 that corresponds is fixed, worm 82 rotates and sets up in protection box 81, and worm 82 meshes with two worm wheel 83 mutually, through the cooperation of the worm 82 that sets up and two worm wheel 83, can control two lead screw 6 synchronous rotation, the usability of device has been greatly made things convenient for, protection box 81 and fixedly connected with are run through to the one end of worm 82, and the cover is equipped with the sponge cover on the change 16, change 16's setting, the user of being convenient for controls worm 82 and rotates, the sponge cover can give the comfortable sense of gripping of user.

Now, the operation principle of the present invention is described as follows:

when each distributive pipe 3 needs to be opened, firstly, the rotating handle 16 is rotated, the rotating handle 16 can drive the worm 82 to rotate, under the transmission of each worm wheel 83, the worm 82 can drive the two screw rods 6 to synchronously rotate, at the moment, the plugging plate 7 can drive each plug 12 to slide and keep away from the corresponding distributive pipe 3, when the positioning insertion block 9 is inserted into the positioning insertion slot 10, the rotating handle 16 stops rotating, at the moment, each distributive pipe 3 can be opened at the same time, when each distributive pipe 3 needs to be plugged, the rotating handle 16 reversely rotates, and similarly, the two screw rods 6 can reversely rotate, and then the plugging plate 7 can drive each plug 12 to plug the corresponding distributive pipe 3.

The branch pipe intercommunication that corresponds on each distributive pipe 3 on this device and the semitrailer, when connecting pipe 4 docks with the water supply pipe on the semitrailer, can stretch out and peg graft with the water supply pipe through two electric push rod 5 control connection pipe 4, after the completion of pegging graft, can dock with the ring flange on the water supply pipe through each screw hole 14 on the bolt cooperation supporting disk 13, guarantee the steadiness that connecting pipe 4 docked, when connecting pipe 4 is extracted to needs, at first dismantle the bolt in each screw hole 14, then, through the shrink of 4 slides of two electric push rod 5 control connection pipes, make connecting pipe 4 keep away from the water supply pipe fast.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water diversion device for semitrailer water-cooled axle, includes water diversion shell (1), its characterized in that, fixed intercommunication has pipe (2) and a plurality of distributive pipe (3) on water diversion shell (1), the slip intercommunication has connecting pipe (4) in pipe (2), the fixed two electric putter (5) that are provided with on water diversion shell (1), and the output of two electric putter (5) all with connecting pipe (4) fixed connection, it is connected with two lead screws (6) to rotate in water diversion shell (1), and threaded connection has between two lead screws (6) and each distributive pipe (3) matched with closure plate (7), closure plate (7) and water diversion shell (1) sliding connection, be provided with on water diversion shell (1) with two lead screw (6) matched with control mechanism (8).

2. The water diversion device for the water-cooled axle of the semitrailer according to claim 1, wherein the control mechanism (8) comprises a protection box (81), a worm (82) and two worm gears (83), the protection box (81) is fixedly arranged on the water diversion shell (1), one ends of the two lead screws (6) extend into the protection box (81) to be arranged and are fixedly sleeved with the corresponding worm gears (83), the worm (82) is rotatably arranged in the protection box (81), and the worm (82) is meshed with the two worm gears (83).

3. The water diversion device for the water-cooled axle of the semitrailer according to claim 1, wherein a positioning insertion block (9) is rotatably connected to the screw rod (6), the positioning insertion block (9) is fixedly connected with the inner wall of the water diversion shell (1), and a positioning insertion groove (10) matched with the positioning insertion block (9) is formed in the blocking plate (7).

4. The water diversion device for the water-cooled axle of the semitrailer according to claim 1, wherein a rubber seal ring (11) is sleeved in the water diversion pipe (3), a plug (12) matched with the rubber seal ring (11) is fixedly connected to the plugging plate (7), and the outer surface of the plug (12) is polished.

5. The water diversion device for the water-cooled axle of the semitrailer according to claim 1, wherein a support plate (13) is fixedly sleeved on the connecting pipe (4), the support plate (13) is fixedly connected with the output ends of the two electric push rods (5), a plurality of threaded holes (14) are formed in the support plate (13), and the plurality of threaded holes (14) are distributed annularly.

6. The water diversion device for the water-cooled axle of the semitrailer according to claim 1, wherein a lead angle of the lead screw (6) is smaller than an equivalent friction angle, and the blocking plate (7) is provided with a plurality of openings (15).

7. The water diversion device for the water-cooled axle of the semitrailer according to claim 2, characterized in that one end of the worm (82) penetrates through the protective box (81) and is fixedly connected with the rotating handle (16), and the rotating handle (16) is sleeved with a sponge sleeve.