CN212149019U - University student's equation motorcycle frame - Google Patents

Abstract

The utility model discloses an university student's equation cycle racing frame, including main ring, seat frame, automobile body frame and guard ring, install the chassis in the automobile body frame, the welding of the positive top of chassis has the guard ring, the welding of one side of guard ring has two sets of dead levers, the welding of the one end of dead lever has the front ring, the guard plate is installed through installed part and bolt cooperation in the front of front ring. The utility model discloses an install the blotter in the front of guard plate, the blotter can adopt the rubber material, good elasticity coefficient has, protective equipment through blotter multiplicable device, make its impact force that can effectually alleviate the front ring and receive through the positive blotter of guard plate when cycle racing frame front end receives the striking, subdue the inertial impact of frame, avoid the front ring to receive inertial impact and take place deformation, the security of front ring has been guaranteed, also subdue the impact that the frame received simultaneously, reduce the damage that the frame received when the striking, maximum assurance driver's safety.

Description

University student's equation motorcycle frame

Technical Field

The utility model relates to a frame technical field specifically is an university student's equation motorcycle race frame.

Background

The frame is the most important base part of the formula racing car, is connected with each system assembly of the whole car, bears the forces and moments generated from the inside and the outside of the car from a suspension, an engine, aerodynamics and the like, and provides a safe driving space for a driver, so the frame design must have enough rigidity and strength to keep the driving safety and stability of the car, but the frame of the existing formula racing car for college students has a plurality of problems or defects:

the front end of the frame of the existing university student formula racing car is lack of a buffer device, so that the front end of the frame of the existing university student formula racing car is easy to deform when being impacted, and the safety of a driver is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an university student's equation motorcycle race frame to solve the problem that lacks buffer that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an university student's equation cycle car frame, includes main ring, seat frame, automobile body frame and guard ring, the top welding of automobile body frame has the main ring, the inside welding of automobile body frame has the seat frame, install the chassis in the automobile body frame, the welding of the positive top of chassis has the guard ring, the welding of one side of guard ring has two sets of dead levers, the welding of the one end of dead lever has the front ring, and the bottom welding of dead lever is at the positive top of chassis, the guard plate is installed through installed part and bolt cooperation in the front of front ring, the support frame is installed through the pedestal in the positive top both sides of chassis.

Preferably, two groups of protection rods are welded at the top of the inner chassis of the vehicle body frame, protection frames are welded on two sides of the top of each protection rod, and the protection frames are connected with the chassis through inclined rods.

Preferably, a supporting shaft rod is installed in the supporting frame, and connecting shaft ends are welded at two ends of the supporting shaft rod.

Preferably, two groups of mounting holes are formed in two sides of the inner portion of the protection plate, and the front face of the protection plate is bonded with the cushion pad.

Preferably, a seat framework is installed in the seat frame, and shock pads are bonded on two sides of the seat framework.

Preferably, one side of the main ring is welded with a support rod, one side of the support rod is welded with a reinforcing rod, and the bottom end of the reinforcing rod is welded at the top of the vehicle body frame.

Compared with the prior art, the beneficial effects of the utility model are that: this university student's equation motorcycle race frame is rational in infrastructure, has following advantage:

(1) the front side of the protection plate is provided with the cushion pad which can be made of rubber and has good elasticity coefficient, and the protection facility of the device can be increased through the cushion pad, so that the impact force on the front ring can be effectively relieved through the cushion pad on the front side of the protection plate when the front end of the racing car frame is impacted, the inertial impact of the car frame is reduced, the deformation of the front ring caused by the inertial impact is avoided, the safety of the front ring is ensured, the impact force on the car frame is also reduced, the damage to the car frame during the impact is reduced, and the safety of a driver is ensured to the maximum extent;

(2) the chassis, the protective rod and the protective frame can form a fence type car body frame, and the protective frame is connected with the chassis through the inclined rod, so that the impact resistance coefficient of the car body frame can be improved, the protection performance of the car body frame is further improved, the car body frame can effectively block impact force through the car body frame when being impacted, a driver can be effectively maintained, the absolute safety of the driver in the formula car running at high speed can be ensured, serious personnel damage caused by accidents is avoided, the safety of the driver in a cockpit is ensured, and the safety protection performance of the device is improved;

(3) install the shock pad through the both sides at seat skeleton, the inside packing of shock pad has the buffering sponge layer, good compliance has, and the shock pad becomes the U type, can be at the position of the definite driver of formula car when receiving the striking, prevent driver's left and right rocking, the side receives inertial impact, can effectively subdue the inertia that the impact that the driver received through the shock pad of seat bone both sides when receiving the striking at the formula car, and the reaction force of striking at the driver side of seat frame, the protectiveness of device has been increased, avoid the driver to cause the damage, driver's security has been guaranteed.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic view of the supporting frame of the present invention;

fig. 4 is a schematic diagram of the protection plate structure of the present invention.

In the figure: 1. a main ring; 101. a support bar; 102. a reinforcing bar; 2. a seat frame; 201. a shock pad; 202. a seat frame; 3. a vehicle body frame; 301. a chassis; 302. a guard bar; 303. a protective frame; 304. a pedestal; 4. a guard ring; 401. fixing the rod; 402. a front ring; 403. a mounting member; 5. a support frame; 501. a support shaft; 502. connecting the shaft ends; 6. a protection plate; 601. mounting holes; 602. a cushion pad.

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. 1-4, the present invention provides an embodiment: an university student formula racing car frame comprises a main ring 1, a seat frame 2, a car body frame 3 and a protective ring 4, wherein the main ring 1 is welded at the top of the car body frame 3, a support rod 101 is welded at one side of the main ring 1, the bottom end of the support rod 101 is welded at the top of the protective frame 303, a reinforcing rod 102 is welded at one side of the support rod 101, the bottom end of the reinforcing rod 102 is welded at the top of the car body frame 3, an underframe 301 is installed in the car body frame 3, the protective ring 4 is welded at the top of the front face of the underframe 301, two groups of fixing rods 401 are welded at one side of the protective ring 4, a front ring 402 is welded at one end of each fixing rod 401, the bottom end of each fixing rod 401 is welded at the top of the front face of the underframe 301, a protective plate 6 is installed on the front face of the front ring 402 through the installation part 403 and bolts in, the supporting frames 5 are mounted on two sides of the top of the front face of the underframe 301 through shaft brackets 304, the supporting shaft rods 501 are mounted in the supporting frames 5, connecting shaft ends 502 are welded at two ends of each supporting shaft rod 501, and the top ends of the supporting shaft rods 501 are mounted on two sides of the front face of the protection ring 4 through the connecting shaft ends 502;

specifically, the front surface of the protection plate 6 is provided with the cushion 602, the cushion 602 is made of rubber and has a good elasticity coefficient, the cushion 602 can be used for increasing the protection facilities of the device, so that the impact force on the front ring 402 can be effectively relieved through the cushion 602 on the front surface of the protection plate 6 when the front end of the racing car frame is impacted, the inertial impact of the car frame is reduced, the deformation of the front ring 402 caused by the inertial impact is avoided, the safety of the front ring 402 is ensured, the impact force on the car frame is reduced, the damage to the car frame during the impact is reduced, the safety of a driver is ensured to the maximum extent, the shaft brackets 304 on the two sides of the front top of the underframe 301 are matched with the connecting shaft ends 502 to install the supporting shaft 501, the top ends of the supporting shaft 501 are installed on the two sides of the front surface of the protection ring 4 through the connecting shaft ends 502, the protection ring 4 is prevented from deforming, and the safety of the device is improved;

two groups of protection rods 302 are welded on two sides of the top of an underframe 301 in the vehicle body frame 3, a protection frame 303 is welded on the top of each protection rod 302, and the protection frame 303 is connected with the underframe 301 through an inclined rod;

specifically, a fence type car body frame 3 can be formed by the underframe 301, the protective rod 302 and the protective frame 303, and the protective frame 303 is connected with the underframe 301 in a reinforcing manner through a diagonal rod, so that the impact resistance coefficient of the car body frame 3 can be improved, the protection performance of the car body frame 3 is further improved, the impact force can be effectively blocked by the car body frame 3 when the car frame of the car racing is impacted, the driver can be effectively maintained, the absolute safety of the driver in the formula car racing at high speed can be ensured, the serious personnel damage caused by the accident can be avoided, the safety of the driver in a cab can be ensured, and the safety protection performance of the device can be improved;

a seat frame 2 is welded inside the vehicle body frame 3, a seat framework 202 is installed in the seat frame 2, and shock pads 201 are bonded on two sides of the seat framework 202;

specifically, the inside packing of shock pad 201 has the buffering sponge layer, good compliance has, and shock pad 201 becomes the U type, can be in the equation motorcycle race position of definite driver when receiving the striking, prevent driver's left and right rocking, the side receives inertial impact, and can effectively subdue the inertia that the impact that the driver received through the soft shock pad 201 in seat skeleton 202 both sides when receiving the striking at the equation motorcycle race, and the reaction of striking at seat frame 2 is at the reaction force of driver side, the protectiveness of device has been increased, avoid the driver to cause the damage, driver's security has been guaranteed.

The working principle is as follows: the front face of the protection plate 6 is provided with the cushion 602, the cushion 602 can be made of rubber and has good elasticity coefficient, the protection facilities of the device can be increased through the cushion 602, so that the impact force on the front ring 402 can be effectively relieved through the cushion 602 on the front face of the protection plate 6 when the front end of the frame of the racing car is impacted, the inertial impact of the frame is reduced, the deformation of the front ring 402 caused by the inertial impact is avoided, the safety of the front ring 402 is ensured, the impact force on the frame is also reduced, the damage to the frame during the impact is reduced, the safety of a driver is ensured to the maximum extent, the position of the driver can be limited through the U-shaped cushion 201 when the collision is applied to the formula racing car, the left-right swing of the driver is prevented, the inertia impact is applied to the side of the body, and meanwhile, the inertia generated by the impact applied to the driver can be effectively reduced through the soft cushion 201 on the two sides, and the reaction of striking at seat frame 2 is at the reaction force of driver side, the protectiveness of device has been increased, avoid the driver to cause the damage, the driver's security has been guaranteed, and can form a fence formula automobile body frame 3 through chassis 301, fender rod 302 and fender frame 303, strengthen being connected through the down tube between fender frame 303 and the chassis 301 simultaneously, can improve automobile body frame 3's anti striking coefficient, further increase automobile body frame 3's protectiveness, make its cycle racing frame accessible automobile body frame 3 effectual the blocking impact force when receiving the striking, carry out effectual maintenance to the driver, can guarantee driver's absolute safety in the equation cycle racing of high-speed travel, avoid the accident to cause serious personnel's damage, guarantee driver's safety in the cockpit, the safety protection nature of device has been improved.

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.

Claims (6)

1. The utility model provides an university student's equation motorcycle frame, includes main ring (1), seat frame (2), automobile body frame (3) and guard ring (4), its characterized in that: the welding of the top of automobile body frame (3) has main ring (1), the inside welding of automobile body frame (3) has seat frame (2), install chassis (301) in automobile body frame (3), chassis (301) front top welding has guard ring (4), one side welding of guard ring (4) has two sets of dead levers (401), the one end welding of dead lever (401) has preceding ring (402), and the bottom welding of dead lever (401) is at the positive top of chassis (301), guard plate (6) are installed through installed part (403) and bolt cooperation in the front of preceding ring (402), support frame (5) are installed through pedestal (304) in the positive top both sides of chassis (301).

2. The college formula car frame of claim 1, wherein: the top welding of chassis (301) has two sets of fender rods (302) in automobile body frame (3), and the welding of the top both sides of fender rod (302) has fender frame (303), and is connected through the down tube between fender frame (303) and chassis (301).

3. The college formula car frame of claim 1, wherein: a supporting shaft lever (501) is installed in the supporting frame (5), and connecting shaft ends (502) are welded at two ends of the supporting shaft lever (501).

4. The college formula car frame of claim 1, wherein: two groups of mounting holes (601) are formed in two sides of the inner portion of the protection plate (6), and a cushion pad (602) is bonded to the front face of the protection plate (6).

5. The college formula car frame of claim 1, wherein: install seat skeleton (202) in seat frame (2), the both sides bonding of seat skeleton (202) has shock pad (201).

6. The college formula car frame of claim 1, wherein: one side of the main ring (1) is welded with a support rod (101), one side of the support rod (101) is welded with a reinforcing rod (102), and the bottom end of the reinforcing rod (102) is welded at the top of the vehicle body frame (3).

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