CN218858609U

CN218858609U - Power system suitable for freezing tricycle

Info

Publication number: CN218858609U
Application number: CN202223390657.2U
Authority: CN
Inventors: 张婷婷
Original assignee: Jiangmen Chuangroi Applied Technology Research Co ltd
Current assignee: Jiangmen Chuangroi Applied Technology Research Co ltd
Priority date: 2022-12-18
Filing date: 2022-12-18
Publication date: 2023-04-14
Anticipated expiration: 2032-12-18

Abstract

The utility model relates to a delivery equipment technical field just discloses a driving system suitable for freezing tricycle, which comprises a vehicle rack, driving motor's outside is provided with the cleaning member, spacing hole has been seted up to the surface symmetry of cleaning member, the locating part is installed through reset spring in the inside of mounting groove, the internally mounted of installation casing has the pneumatic cylinder, the mounting panel is installed through the piston rod to the output of pneumatic cylinder, a side symmetry of mounting panel is provided with the inserted bar, the draw-in groove has been seted up on the surface of inserted bar. This a driving system suitable for freezing tricycle, through setting up pneumatic cylinder, cleaning member, inserted bar, draw-in groove, spacing hole and locating part, makes the utility model discloses have convenient dismouting function and self-cleaning function, conveniently clear up the dust that radiating fin surface was saved, effectively avoid the dust to save too much and influence the radiating efficiency, effectively improve the utility model discloses a life, simultaneously, conveniently dismantle and install the cleaning member, improve work efficiency.

Description

Power system suitable for freezing tricycle

Technical Field

The utility model relates to a delivery equipment technical field specifically is a driving system suitable for freezing tricycle.

Background

The tricycle is a vehicle formed by reforming a bicycle, can carry people and goods, is very popular in the 20 th century and the 30 th century, and then gradually replaces the position of a rickshaw, and is a combination of the rickshaw and the bicycle. The tricycle is divided into a front part and a rear part, the front part is provided with a steerable wheel, and the rear part is driven by a chain to rotate by a handlebar, a bell, a brake, pedals and a saddle. The rear part of the tricycle is mainly a carriage, and the carriage body is a wooden semicircular shape and can accommodate two persons side by side. A foldable rain-proof awning is arranged on the carriage, and a spring and two wheels are arranged below the foldable rain-proof awning. A wooden box is arranged under the seat and can be opened, and tools and sundries of the driver and the like are stored in the wooden box. The seat is provided with a cushion made of cloth and cotton wool, and a pedal is arranged below the seat. The front of the carriage is provided with two hooks for hanging a rainproof door curtain, the door curtain is generally made of canvas or oilcloth, and the cotton door curtain is used instead in winter for shielding wind and avoiding cold. Along with the continuous acceleration of the rhythm of life, logistics distribution becomes a part of the life of people, and in the existing logistics distribution process, especially in the same city distribution process, logistics distribution personnel usually adopt an electric tricycle (provided with a tricycle driving motor and used for driving the electric tricycle to walk in a whole vehicle) to distribute, so that the distribution is flexible. However, in the distribution process, when the distribution distance is relatively far, the situation that the distribution has to be temporarily stopped due to insufficient power of the distribution vehicle often occurs when the distance is relatively near to the distribution place, so that the distribution cost is increased, the distribution efficiency is reduced, and in addition, the livestock and poultry aquatic products exceeding millions of tons need to meet the requirements of consumers through refrigeration transportation, so that the tricycle is frozen.

At present, the driving system of the freezing tricycle drives the transmission gear to rotate through the driving motor, and then drives the rear wheel to rotate through the transmission gear, thereby realizing that the freezing tricycle realizes moving, in the process of actual use, the driving motor can generate high temperature due to long-time operation, and the existing driving motor is in sealing installation, the internal heat dissipation efficiency is low, and further in order to improve the heat dissipation efficiency, the heat dissipation fins are usually arranged on the surface of the driving motor, thereby increasing the heat dissipation area and improving the heat dissipation efficiency, however, after the driving motor is used for a period of time, certain dust can not be accumulated on the outer surface of the driving motor, if the driving motor is not cleaned in time, the heat dissipation efficiency of the heat dissipation fins can be lowered, the using effect is affected, meanwhile, if the cleaning mechanism is cleaned frequently at times after cleaning, the surface of the cleaning mechanism is covered with a large amount of dust, the cleaning effect is affected, and if the traditional bolt installation mode is used when the cleaning mechanism is installed, not only labor and effort is wasted, but also the working efficiency is affected, and therefore, the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a driving system suitable for freezing tricycle, have convenient dismouting function and self-cleaning function's advantage, the driving system who has solved current freezing tricycle drives drive gear through driving motor and rotates, then drive the rear wheel through drive gear and rotate, thereby realize freezing tricycle and realize removing, in-process in the in-process of in-service use, driving motor is because of long-time function, can produce high temperature, and current driving motor is seal installation, inside radiating efficiency is low, and then for improving radiating efficiency, generally set up radiating fin on its surface, thereby increase heat radiating area and improve radiating efficiency, but, after using a period of time, driving motor's outside face can't avoid can saving certain dust, if not timely clearance, can lead to radiating fin's radiating efficiency step-down, influence the effect of using, and simultaneously, if clearance back is from time to time clearance mechanism, the surface that also can make clean mechanism covers has a large amount of dust, influence clear effect, and if use traditional bolt mounting means when installing clean mechanism, it is not only hard, and influence work efficiency.

The utility model provides a driving system suitable for freezing tricycle, includes the frame, the connecting axle is installed to the bottom of frame, the wheel is all installed at the both ends of connecting axle, the mount pad is installed through fixing bolt in the bottom of frame, the top of mount pad is provided with driving motor and installation casing, driving motor's outside is provided with the cleaning member, spacing hole has been seted up to the surface symmetry of cleaning member, the inside of cleaning member is provided with the mounting groove, the locating part is installed through reset spring in the inside of mounting groove, the internally mounted of installation casing has the pneumatic cylinder, the mounting panel is installed through the piston rod to the output of pneumatic cylinder, one side symmetry of mounting panel is provided with the inserted bar, the draw-in groove has been seted up on the surface of inserted bar.

Preferably, the output end of the driving motor is provided with a driving wheel, and the connecting shaft is provided with a driving wheel.

Preferably, the outer part of the transmission wheel is connected with the driving wheel through a transmission chain.

Preferably, the surface of the driving motor is provided with heat radiating fins.

Preferably, the surface of the mounting shell is provided with a through hole, and the front end of the inserted bar extends out of the through hole.

Preferably, a key is arranged at the top of the cleaning piece, and the bottom of the key is connected with the limiting piece through a connecting rod.

Preferably, the surface of the cleaning piece at the connecting rod is provided with a through hole, and the top end of the connecting rod extends out of the through hole.

Preferably, the front end of the inserted bar is arranged inside the limiting hole.

Preferably, a cleaning brush is provided inside the cleaning member.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this driving system suitable for freezing tricycle, through setting up pneumatic cylinder and cleaning member, make this use novel have self-cleaning function, conveniently clear up the dust that radiating fin surface was saved, effectively avoid the dust to save too much and influence the radiating efficiency, thereby improve the practicality, when using, can make the pneumatic cylinder drive the mounting panel through the piston rod when moving, and make it remove through inserted bar pulling cleaning member, thereby make cleaning member drive cleaning brush and wipe away the outside radiating fin of driving motor, and with the dust clean up of radiating fin surface groove department, and effectively avoid radiating fin's surface to save the dust too much and influence the radiating efficiency, thereby improve the practicality.

2. The utility model provides a driving system suitable for freezing tricycle, through setting up the inserted bar, the draw-in groove, spacing hole and locating part, make the utility model discloses have convenient dismouting function, conveniently dismantle and install cleaning element, effectively improve work efficiency, when using, when needs clearance cleaning brush, the button is pressed to the operating personnel accessible, make it press locating part and compression reset spring through the connecting rod under the atress circumstances, then, make things convenient for operating personnel to take out the inserted bar from the inside in spacing hole, and carry out the washing processing to the inboard cleaning brush of cleaning element, the clearance is ended, operating personnel overlaps the cleaning element in driving motor's outside, and insert the inside in spacing hole with the inserted bar once more, make reset spring produce thrust for recovering deformation according to self characteristic, shift up the locating part, and then can make the locating part card in the inside of draw-in groove, realize spacing fixed, the installation of pegging graft fast, convenient and simple, effectively improve work efficiency.

Drawings

FIG. 1 is a schematic view of a frame of the present invention;

FIG. 2 is a schematic view of the bottom structure of the frame of the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting housing of the present invention;

FIG. 4 is a schematic view of the structure of the cleaning member of the present invention;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4 according to the present invention;

fig. 6 is a schematic view of the front end of the insertion rod of the present invention.

In the figure: 1. a frame; 2. a drive motor; 3. a wheel; 4. a mounting seat; 5. installing a shell; 6. a cleaning member; 7. a heat dissipating fin; 8. fixing the bolt; 9. a driving wheel; 10. a drive chain; 11. a drive wheel; 12. a connecting shaft; 13. a hydraulic cylinder; 14. a piston rod; 15. mounting a plate; 16. inserting a rod; 17. a through hole; 18. a limiting hole; 19. a cleaning brush; 20. pressing a key; 21. a connecting rod; 22. a limiting member; 23. a return spring; 24. mounting grooves; 25. a clamping groove.

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.

Referring to fig. 1-6, a power system suitable for a freezing tricycle comprises a frame 1, a connecting shaft 12 is mounted at the bottom of the frame 1, wheels 3 are mounted at two ends of the connecting shaft 12, a mounting seat 4 is mounted at the bottom of the frame 1 through a fixing bolt 8, a driving motor 2 and a mounting shell 5 are arranged at the top of the mounting seat 4, heat radiating fins 7 are arranged on the surface of the driving motor 2, the heat radiating efficiency of the driving motor 2 can be improved through the heat radiating fins 7, further, the driving motor 2 is prevented from being burnt out due to long-time high-temperature state, the service life is prolonged, a driving wheel 9 is mounted at the output end of the driving motor 2, a driving wheel 11 is mounted on the connecting shaft 12, the outside of the driving wheel 9 is connected with the driving wheel 11 through a driving chain 10, the driving wheel 9 is driven to rotate when the driving motor 2 runs, the driving wheel 11 is driven to rotate through the driving chain 10, then, the driving wheel 3 is driven to rotate through the connecting shaft 11, so that rear wheel driving is realized, a cleaning piece 6 is arranged outside the driving motor 2, a cleaning piece 19 is arranged on the inside of the cleaning piece 6, the cleaning piece 19 is arranged on the inner side of the cleaning piece 6, the surface of the heat radiating fins 7, the heat radiating fins 7 is arranged at the position of the cleaning piece, the effective in the cleaning piece 24, the groove of the cleaning piece 6, the heat radiating fins 7, the cleaning piece is arranged at the position of the groove of the heat radiating fins, the cleaning piece 6, and the mounting groove 18, the groove of the cleaning piece 6, the groove 18, the cleaning piece is arranged on the cleaning piece, the groove of the cleaning piece, the heat radiating fins 7, the groove of the cleaning piece 6, the groove of the cleaning piece, the groove 6, and the cleaning piece;

a limiting piece 22 is arranged in the mounting groove 24 through a return spring 23, a key 20 is arranged at the top of the cleaning piece 6, the bottom of the key 20 is connected with the limiting piece 22 through a connecting rod 21, a through hole 17 is formed in the surface of the cleaning piece 6 at the connecting rod 21, the top end of the connecting rod 21 extends out of the through hole 17, and an operator can press the key 20 to press the limiting piece 22 through the connecting rod 21 and compress the return spring 23 under the condition of stress;

then, an operator can conveniently take the inserted rod 16 out of the limiting hole 18, and wash the cleaning brush 19 on the inner side of the cleaning piece 6, and the cleaning is finished;

the cleaning piece 6 is placed at the top of the driving motor 2, the insertion rod 16 is inserted into the limiting hole 18, the reset spring 23 generates thrust for restoring deformation according to the characteristics of the reset spring, the limiting piece 22 moves upwards, the limiting piece 22 can be clamped in the clamping groove 25, limiting fixing and rapid insertion installation are achieved, the hydraulic cylinder 13 is installed inside the installation shell 5, and the installation plate 15 is installed at the output end of the hydraulic cylinder 13 through the piston rod 14;

one side symmetry of mounting panel 15 is provided with inserted bar 16, through-hole 17 has all been seted up on the surface of installation casing 5, through-hole 17 stretches out to the front end of inserted bar 16, the front end setting of inserted bar 16 is in the inside of spacing hole 18, draw-in groove 25 has been seted up on the surface of inserted bar 16, and then after inserted bar 16 inserts the inside of spacing hole 18, draw-in groove 25 just in time blocks on locating part 22 and realizes spacing fixed, thereby can realize being connected cleaner 6 and inserted bar 16, when the later stage needs to be cleared up, also conveniently dismantle the installation, then, pneumatic cylinder 13 drives mounting panel 15 through piston rod 14 when the operation and removes, and make it pass through 16 pulling cleaners 6 of inserted bar and remove of inserted bar, thereby make cleaner 6 drive cleaning brush 19 clean the outside radiating fin of driving motor 2, effectively avoid radiating fin 7's the surface to save the dust too much and influence the radiating efficiency, thereby improve the practicality.

When the refrigeration tricycle works, the driving motor 2 drives the driving wheel 9 to rotate when running, so that the driving wheel 9 drives the driving wheel 11 to rotate through the driving chain 10 when rotating, and then the driving wheel 11 drives the wheel 3 to rotate through the connecting shaft, so that the refrigeration tricycle realizes rear wheel driving;

after certain dust is accumulated on the surface of the driving motor 2, the hydraulic cylinder 13 can drive the mounting plate 15 to move through the piston rod 14 during operation, the cleaning piece 6 is pulled to move through the inserted rod 16, the cleaning brush 19 is used for cleaning the surface of the radiating fin 7, and the dust at the groove position on the surface of the radiating fin 7 is removed, so that the radiating fin 7 outside the driving motor 2 is wiped, the influence on the radiating efficiency caused by excessive dust accumulated on the surface of the radiating fin 7 is effectively avoided, and the practicability is improved;

when the cleaning brush 19 needs to be cleaned, an operator can press the limiting piece 22 and compress the return spring 23 through the connecting rod 21 under the condition of stress by pressing the key 20;

operating personnel overlaps cleaning member 6 in driving motor 2's outside to insert the inside of spacing hole 18 with inserted bar 16, make reset spring 23 produce thrust for recovering deformation according to the characteristic of self, move up locating part 22, and then can make locating part 22 card in the inside of draw-in groove 25, realize spacing fixed, easy operation, the installation of pegging graft fast effectively improves work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. A power system suitable for a freezing tricycle comprises a frame (1), and is characterized in that: connecting axle (12) are installed to the bottom of frame (1), wheel (3) are all installed at the both ends of connecting axle (12), mount pad (4) are installed through fixing bolt (8) in the bottom of frame (1), the top of mount pad (4) is provided with driving motor (2) and installation casing (5), the outside of driving motor (2) is provided with cleaning member (6), spacing hole (18) have been seted up to the surface symmetry of cleaning member (6), the inside of cleaning member (6) is provided with mounting groove (24), locating part (22) are installed through reset spring (23) in the inside of mounting groove (24), the internally mounted of installation casing (5) has pneumatic cylinder (13), mounting panel (15) are installed through piston rod (14) to the output of pneumatic cylinder (13), one side symmetry of mounting panel (15) is provided with inserted bar (16), draw-in groove (25) have been seted up on the surface of inserted bar (16).

2. The power system for a refrigerated tricycle of claim 1, wherein: the output end of the driving motor (2) is provided with a driving wheel (9), and the connecting shaft (12) is provided with a driving wheel (11).

3. The power system for a refrigerated tricycle of claim 2, wherein: the outside of the driving wheel (9) is connected with a driving wheel (11) through a driving chain (10).

4. The power system for a refrigerated tricycle of claim 1, wherein: and heat radiating fins (7) are arranged on the surface of the driving motor (2).

5. The power system for a refrigerated tricycle of claim 1, wherein: the surface of the mounting shell (5) is provided with through holes (17), and the front end of the inserted bar (16) extends out of the through holes (17).

6. The power system for a refrigerated tricycle of claim 1, wherein: the top of the cleaning piece (6) is provided with a key (20), and the bottom of the key (20) is connected with a limiting piece (22) through a connecting rod (21).

7. The power system for a refrigerated tricycle of claim 6, wherein: a through hole (17) is formed in the surface of the cleaning piece (6) at the connecting rod (21), and the top end of the connecting rod (21) extends out of the through hole (17).

8. The power system for a refrigerated tricycle of claim 1, wherein: the front end of the inserted bar (16) is arranged in the limiting hole (18).

9. The power system for a refrigerated tricycle of claim 1, wherein: the inner side of the cleaning piece (6) is provided with a cleaning brush (19).