CN218777591U

CN218777591U - Integrated frame for motor tricycle

Info

Publication number: CN218777591U
Application number: CN202222756314.7U
Authority: CN
Inventors: 滕树升
Original assignee: Weifang Wallin Machinery Equipment Co ltd
Current assignee: Weifang Wallin Machinery Equipment Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-31
Anticipated expiration: 2032-10-20

Abstract

The utility model provides an integral type frame for motor tricycle, includes first girder, second girder, body frame crossbeam and back installation crossbeam, first girder and second girder all are connected with leaf spring installation component, be connected with power storehouse installation component between first girder and the second girder, the body frame crossbeam is connected with front fork installation component, front fork installation component includes pedal panel, pedal panel is connected with brake installation component, the equal fixedly connected with of first girder and second girder strengthens the support scute, body frame crossbeam one side fixed surface is connected with two rear axle adjusting rod seats, the increase of first girder and second girder whole bearing capacity and stability, be convenient for install power storehouse, brake component and lamps and lanterns, stability and fastness when the preceding oblique girder increases the front fork motion, guarantee motor tricycle whole stability and bearing capacity reinforce.

Description

Integrated frame for motor tricycle

Technical Field

The utility model relates to a frame field for motor tricycle, specific theory relates to an integral type frame for motor tricycle.

Background

The frame for the existing motor tricycle is generally a framework for mounting various components of the motor tricycle, the existing motor tricycle support adopts a split connection mode, the frame in the split connection mode is poor in stability in the running process, and the frame of the motor tricycle cannot bear overlarge load because the frame of the motor tricycle is in the split connection mode, the frame of the existing motor tricycle is connected in a bent mode through a metal pipe, necessary components of the motor tricycle cannot be mounted on the frame of the motor tricycle, the components cannot be assembled and fixed, and the stability of the components of the motor tricycle in the running process on a complex road surface cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide an integral type frame that structural strength is high, bearing capacity is strong and the unit mount is convenient for motor tricycle.

The purpose of the utility model is achieved through the following technical measures:

the utility model provides an integral type frame for motor tricycle which characterized in that: the headlamp bracket comprises a first main beam and a second main beam, wherein the first main beam and the second main beam are arranged in parallel, a main frame beam is fixedly connected between one end of the first main beam and one end of the second main beam, a rear mounting beam is fixedly connected between the other end of the first main beam and the other end of the second main beam, the first main beam and the second main beam are both connected with a plate spring mounting assembly, a power bin mounting assembly is connected between the first main beam and the second main beam, the main frame beam is connected with a front fork mounting assembly, the front fork mounting assembly comprises a pedal plate, the upper surface of the pedal plate is fixedly connected with the main frame beam, the pedal plate is connected with a brake mounting assembly, reinforced support angle plates are fixedly connected between the first main beam and the second main beam, one end of a front oblique main beam is fixedly connected with the main frame beam, the other end of the front oblique main beam is fixedly connected with a front fork mounting sleeve, two guard plates are fixedly connected with the side surfaces of the front oblique main beam, the two guard plates are fixedly connected with the pedal plate fixedly connected with a main frame beam, one side surface of the main frame beam is fixedly connected with two rear axle adjusting pull rod seats, the upper guard plates are fixedly connected with a headlamp bracket mounting sleeve, and the upper guard plate is connected with a headlamp mounting sleeve, and a headlamp mounting sleeve, one end of the headlamp bracket is connected with a headlamp mounting sleeve.

As an improvement: the power bin mounting assembly comprises a power bin main board, one end of the power bin main board is fixedly connected with the first main beam, and the other end of the power bin main board is fixedly connected with the second main beam.

As an improvement: the power storehouse mainboard is close to the first curb plate of one end fixedly connected with of first girder, fixed surface is connected on first curb plate and the first girder, the power storehouse mainboard is close to the one end fixedly connected with second curb plate of second girder, second curb plate and second girder upper surface fixed connection.

As an improvement: the upper surface of the first side plate is connected with an emergency stop switch mounting plate, and the end part of the emergency stop switch mounting plate is fixedly connected with the power bin main board.

As an improvement: the brake mounting assembly comprises a brake pedal covering plate and a brake rotating sleeve, the brake pedal covering plate is fixedly connected with the upper surface of the pedal plate, the lower surface of the pedal plate is fixedly connected with a brake transition plate, and the brake rotating sleeve is fixedly connected with the reinforced support angle plate.

As an improvement: the leaf spring installation assembly comprises a leaf spring support plate, a main beam reinforcing seat and a shaft sleeve installation seat, wherein the leaf spring support plate, the main beam reinforcing seat and the shaft sleeve installation seat are fixedly connected with a first main beam or a second main beam, and a leaf spring shaft sleeve is fixedly connected in the shaft sleeve installation seat.

As an improvement: the other end fixedly connected with of front fork installation cover shrouding under the installation cover, shrouding and preceding oblique girder fixed connection under the installation cover, the supplementary buckle of preceding oblique girder fixedly connected with girder, the supplementary buckle of girder keeps away from one end and body frame crossbeam fixed connection of shrouding under the installation cover.

As an improvement: the two ends of the pedal are bent downwards, the bent surface of one end of the pedal is fixedly connected with the first main beam, and the bent surface of the other end of the pedal is fixedly connected with the second main beam.

The utility model has the advantages that:

the motor tricycle has the advantages that the bearing capacity of the first main beam and the bearing capacity of the second main beam are improved by fixedly welding the plates with the square coffin through the arrangement of the first main beam and the second main beam, the stability of the first main beam and the second main beam can be improved through the main frame cross beam and the rear installation cross beam, the position of the storage battery box can be better limited through the arranged power bin installation assembly, the power bin is prevented from shaking and jolting when the motor tricycle runs, the service life of the power bin is prolonged, the brake installation assembly is convenient to connect through the arrangement of the pedal plates, the stability of the front fork can be improved through the fixedly connected front inclined main beam, the firmness of the front fork in motion is ensured, the lighting lamp, the warning lamp and the steering lamp are convenient to install by the headlamp support, the protective plate can prevent mud and sewage splashed by the motor tricycle in the running process from polluting a driver, the connection strength of the front inclined main beam and the main frame cross beam can be improved through the connection of the protective plate, the whole stability and the bearing capacity of the motor tricycle are ensured, and various necessary assemblies can be conveniently installed.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic side perspective view of the present invention.

FIG. 3 is a partial schematic structural view of the front fork mounting assembly of FIG. 1.

FIG. 4 is a cross-sectional structural view of the front fork mounting assembly of FIG. 1.

In the figure: 1. a first main beam; 2. a second main beam; 3. a main frame beam; 4. a beam is installed at the back; 5. reinforcing the supporting angle plate; 6. a front fork mounting assembly; 7. a brake mounting assembly; 8. a power bin mounting assembly; 9. a leaf spring mounting assembly; 10. a rear axle adjusting pull rod seat; 61. a foot pedal; 62. a front oblique main beam; 63. a front fork mounting sleeve; 64. a sealing plate is arranged on the mounting sleeve; 65. installing a lower sealing plate of the sleeve; 66. an auxiliary main beam buckle plate; 67. a guard plate; 68. a headlamp bracket; 71. a brake pedal cover plate; 72. a brake transition plate; 73. a brake rotating sleeve; 81. a power bin main board; 82. a first side plate; 83. a second side plate; 84. a scram switch mounting plate; 91. a plate spring support plate; 92. a main beam reinforcement seat; 93. a shaft sleeve mounting seat; 94. leaf spring axle sleeve.

Detailed Description

The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and the detailed description, so as to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.

Example (b): as shown in fig. 1 to 4, an integrated frame for a motorized tricycle includes a first main beam 1 and a second main beam 2, the first main beam 1 and the second main beam 2 are arranged in parallel, a main frame cross beam 3 is fixedly connected between one end of the first main beam 1 and one end of the second main beam 2, a rear mounting cross beam 4 is fixedly connected between the other end of the first main beam 1 and the other end of the second main beam 2, the first main beam 1 and the second main beam 2 are both connected with a leaf spring mounting assembly 9, a power bin mounting assembly 8 is connected between the first main beam 1 and the second main beam 2, the main frame cross beam 3 is connected with a front fork mounting assembly 6, the front fork mounting assembly 6 includes a pedal plate 61, the pedal plate 61 is fixedly connected with the upper surface of the main frame cross beam 3, the pedal plate 61 is connected with a brake mounting assembly 7, the first main beam 1 and the second main beam 2 are both fixedly connected with a reinforced support assembly 5, the main frame cross beam 3 is fixedly connected with one end of a front oblique main beam 62, the other end of the front oblique main beam 62 is fixedly connected with a front fork mounting sleeve 63, the side of the front oblique main beam 62 is fixedly connected with two guard plates 67, and the two guard plates are fixedly connected with the main frame cross beam 3, and the rear guard plate seat mounting assembly 67, and the main frame base of the main beam 3 are connected with two guard plates 67, and the two main frame rear guard plates 10.

The brake mounting assembly 7 comprises a brake pedal cover plate 71 and a brake rotating sleeve 73, the brake pedal cover plate 71 is fixedly connected with the upper surface of the pedal plate 61, the lower surface of the pedal plate 61 is fixedly connected with a brake transition plate 72, and the brake rotating sleeve 73 is fixedly connected with the reinforced supporting angle plate 5. The brake pedal cover plate 71 is convenient to mount, the local structural strength of the brake pedal cover plate 71 is increased, the brake can be supported to be strong, and the brake rotating sleeve 73 and the brake transition plate 72 can guide and limit brake parts.

Leaf spring installation component 9 includes leaf spring support plate 91, girder and strengthens seat 92 and axle sleeve mount pad 93, leaf spring support plate 91, girder strengthen seat 92 and axle sleeve mount pad 93 all with

first girder

1 or 2 fixed connection of second girder, fixedly connected with leaf spring axle sleeve 94 in the axle sleeve mount pad 93. Leaf spring support plate 91 and leaf spring axle sleeve 94 are used for installing the leaf spring, can realize the fixed mounting to the leaf spring through axle sleeve mount pad 93 and leaf spring axle sleeve 94, and the girder strengthens the structural strength that seat 92 can increase first girder 1 or second girder 2, prevents that first girder 1 or second girder 2 from taking place to warp under higher bearing condition.

Power compartment installation component 8 includes power compartment mainboard 81, power compartment mainboard 81 one end and 1 fixed connection of first girder, the power compartment mainboard 81 other end and 2 fixed connection of second girder, power compartment mainboard 81 is close to the first curb plate 82 of the one end fixedly connected with of first girder 1, fixed surface is connected on first curb plate 82 and the first girder 1, power compartment mainboard 81 is close to the one end fixedly connected with second curb plate 83 of second girder 2, fixed surface is connected on second curb plate 83 and the second girder 2, surface connection has emergency stop switch mounting panel 84 on the first curb plate 82, emergency stop switch mounting panel 84's tip and power compartment mainboard 81 fixed connection. The size of the battery box of installation has been injectd to power storehouse mainboard 81, first girder 1 and second girder 2, and first curb plate 82 and second curb plate 83 are convenient for carry on spacingly to the battery box, through fixed connection's scram switch mounting panel 84 on power storehouse mainboard 81, are convenient for install scram switch button, have increased holistic security. The power compartment main board 81 can be used for fixedly connecting an engine or a motor, and the engine and the motor can be of the existing type on the market.

The front fork mounting sleeve 63 is characterized in that one end of the front fork mounting sleeve 63 is fixedly connected with a mounting sleeve upper sealing plate 64, the mounting sleeve upper sealing plate 64 is fixedly connected with two protection plates 67, the mounting sleeve upper sealing plate 64 is fixedly connected with a headlamp support 68, the other end of the front fork mounting sleeve 63 is fixedly connected with a mounting sleeve lower sealing plate 65, the mounting sleeve lower sealing plate 65 is fixedly connected with a front oblique main beam 62, the front oblique main beam 62 is fixedly connected with a main beam auxiliary buckling plate 66, and the main beam auxiliary buckling plate 66 is far away from one end of the mounting sleeve lower sealing plate 65 and fixedly connected with a main frame beam 3. Headlight support 68 can be used for installing the illumination lamps and lanterns, turn to indicator lamps and lanterns and warning lamps and lanterns etc, the suitability of different lamps and lanterns has been increased, be convenient for install lamps and lanterns, can prevent through the supplementary buckle 66 of girder that electric tricycle from damaging preceding oblique girder 62 at the in-process debris of marcing, increase the life of preceding oblique girder 62, shrouding 64 can carry out further fixed to front fork installation cover 63 on shrouding 65 and the installation cover under the installation cover, thereby increase front fork installation cover 63's stability and fastness. Shrouding 64 is through buckling on the installation cover, and the upper and lower both ends that make the installation cover sheathe in shrouding 64 all with front fork installation cover 63 fixed connection to shrouding 64 and preceding oblique girder 62 fixed connection are sheathe in to the installation, have increased front fork installation cover 63's stability, have increased holistic fastness.

The two ends of the pedal 61 are bent downwards, the bending surface of one end of the pedal 61 is fixedly connected with the first main beam 1, the bending surface of the other end of the pedal 61 is fixedly connected with the second main beam 2, and the connection stability between the pedal 61 and the first main beam 1 and the connection stability between the pedal 61 and the second main beam 2 can be effectively improved by bending the two ends of the pedal 61 and then fixedly connecting the pedal 61 and the second main beam, so that the overall firmness is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an integral type frame for motor tricycle which characterized in that: the novel pedal device comprises a first main beam (1) and a second main beam (2), wherein the first main beam (1) and the second main beam (2) are arranged in parallel, a main frame cross beam (3) is fixedly connected between one end of the first main beam (1) and one end of the second main beam (2), a rear mounting cross beam (4) is fixedly connected between the other end of the first main beam (1) and the other end of the second main beam (2), the first main beam (1) and the second main beam (2) are both connected with a plate spring mounting component (9), a power bin mounting component (8) is connected between the first main beam (1) and the second main beam (2), the main frame cross beam (3) is connected with a front fork mounting component (6), the front fork mounting component (6) comprises a pedal plate (61), the pedal plate spring (61) is fixedly connected with the upper surface of the main beam (3), the pedal plate (61) is connected with a brake mounting component (7), the first main beam (1) and the second main beam (2) are both fixedly connected with a reinforcing support cross beam (5), a front inclined cross beam (62) is fixedly connected with two inclined main beam side face guard plates (67), and two inclined main beam (62) side faces of the main beam (67) are fixedly connected with two inclined main beam (62), two backplate (67) and body frame crossbeam (3) fixed connection, body frame crossbeam (3) one side fixed surface is connected with two rear axle adjusting pull rod seats (10), the one end fixedly connected with installation of front fork installation cover (63) is sheathe in the one end of shrouding (64), shrouding (64) all with two backplate (67) fixed connection are sheathe in the installation, shrouding (64) fixedly connected with headlight support (68) are sheathe in the installation, the one end that goes up shrouding (64) and is close to headlight support (68) is buckled downwards and is extended and front fork installation cover (63) fixed connection.

2. The one-piece frame for a motor tricycle of claim 1, wherein: power storehouse installation component (8) are including power storehouse mainboard (81), power storehouse mainboard (81) one end and first girder (1) fixed connection, power storehouse mainboard (81) other end and second girder (2) fixed connection.

3. The one-piece frame for a motor tricycle of claim 2, wherein: the power bin main board (81) is close to the first curb plate (82) of one end fixedly connected with of first girder (1), fixed surface is connected on first curb plate (82) and first girder (1), power bin main board (81) is close to one end fixedly connected with second curb plate (83) of second girder (2), fixed surface is connected on second curb plate (83) and second girder (2).

4. The one-piece frame for a motor tricycle of claim 3, wherein: the upper surface of the first side plate (82) is connected with an emergency stop switch mounting plate (84), and the end part of the emergency stop switch mounting plate (84) is fixedly connected with the power bin main plate (81).

5. The one-piece frame for a motor tricycle of claim 1, wherein: the brake mounting assembly (7) comprises a brake pedal cover plate (71) and a brake rotating sleeve (73), the brake pedal cover plate (71) is fixedly connected with the upper surface of a pedal plate (61), the lower surface of the pedal plate (61) is fixedly connected with a brake transition plate (72), and the brake rotating sleeve (73) is fixedly connected with a reinforcing supporting angle plate (5).

6. The unitary frame for a motor tricycle of claim 1, wherein: leaf spring installation component (9) strengthen seat (92) and axle sleeve mount pad (93) including leaf spring support plate (91), girder, leaf spring support plate (91), girder strengthen seat (92) and axle sleeve mount pad (93) all with first girder (1) or second girder (2) fixed connection, fixedly connected with leaf spring axle sleeve (94) in axle sleeve mount pad (93).

7. The one-piece frame for a motor tricycle of claim 1, wherein: shrouding (65) under the other end fixedly connected with installation cover of front fork installation cover (63), shrouding (65) and leading oblique girder (62) fixed connection under the installation cover, the supplementary buckle (66) of leading oblique girder (62) fixedly connected with girder, the supplementary buckle (66) of girder keep away from the one end and body frame crossbeam (3) fixed connection of shrouding (65) under the installation cover.

8. The one-piece frame for a motor tricycle of claim 1, wherein: two ends of the pedal (61) are bent downwards, the bending surface of one end of the pedal (61) is connected with the first main beam (1), and the bending surface of the other end of the pedal (61) is fixedly connected with the second main beam (2).