CN211685312U

CN211685312U - Frame assembly of city new forms of energy passenger train

Info

Publication number: CN211685312U
Application number: CN201921973535.1U
Authority: CN
Inventors: 梁家通; 王剑斌; 吴海滨; 淡润民
Original assignee: Guangdong Xiaolan Bus Co ltd
Current assignee: Guangdong Xiaolan Bus Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-10-16
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a frame assembly of city new forms of energy passenger train, including the frame assembly body, the left side fixedly connected with fixed block of frame assembly body, the standing groove has been seted up in the left side of fixed block, the first spring of one side fixedly connected with of standing groove inner chamber, the spout has all been seted up to fixed block inner chamber's top and bottom, the inner chamber sliding connection of spout has the slider, fixedly connected with backup pad between two sliders. The utility model discloses a frame assembly body, fixed block, first spring, spout, slider, backup pad, support column, preceding baffle, backplate, second spring, shifting chute, movable block, fixed plate, connecting block, standing groove, plate and the cooperation of recess are used, have realized reduce cost, reduce impaired purpose when bumping, have improved frame assembly's practicality and usability, have reduced the maintenance cost in later stage to the user demand that satisfies the user that can be better.

Description

Frame assembly of city new forms of energy passenger train

Technical Field

The utility model relates to the technical field of automobiles, specifically be a frame assembly of city new forms of energy passenger train.

Background

The frame is a frame structure bridged on the front and rear axles of the automobile, commonly called as a crossbeam, is a base body of the automobile, generally consists of two longitudinal beams and a plurality of cross beams, and is supported on wheels through a suspension device, the front axle and the rear axle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frame assembly of city new forms of energy passenger train possesses reduce cost, reduces impaired advantage when bumping, has solved the frame on the market, and the safeguard measure at both ends is relatively poor around, when both ends received the collision around leading to the frame, leads to the frame impaired easily, and cost of maintenance is high to can't satisfy user's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a frame assembly of an urban new energy passenger car comprises a frame assembly body, tires and a protection plate, wherein a fixed block is fixedly connected to the left side of the frame assembly body, a placing groove is formed in the left side of the fixed block, a first spring is fixedly connected to one side of an inner cavity of the placing groove, sliding grooves are formed in the top and the bottom of the inner cavity of the fixed block, sliding blocks are slidably connected to the inner cavity of each sliding groove, a supporting plate is fixedly connected between the two sliding blocks, a supporting column is fixedly connected to the left side of the supporting plate, the left side of the supporting column penetrates through the left side of the fixed block and is fixedly connected with a plate block, a front baffle is fixedly connected to the left side of the plate block, a rear baffle is arranged on the right side of the frame assembly body, a groove is formed in the left side of the rear baffle, a, the inner cavity of the moving groove is connected with moving blocks in a sliding mode, a fixed plate is fixedly connected between the two moving blocks, connecting blocks are fixedly connected to the top and the bottom of the left side of the fixed plate, and the left side of each connecting block is fixedly connected with the frame assembly body.

Preferably, a connecting shaft is fixedly connected between the top and the bottom of the two sides of the inner cavity of the total frame assembly, and two ends of the connecting shaft extend to the outside of the frame assembly body and are fixedly connected with tires.

Preferably, the top of frame assembly body fixedly connected with guard plate, the surface of guard plate is provided with anti-skidding line.

Preferably, a third spring and a sponge are fixedly connected between the top and the bottom of the inner cavity of the protection plate, and the number of the third springs is three.

Preferably, the front of frame assembly body just is located fixedly connected with fixture block between two tires, the material of guard plate is the rubber material.

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

1. the utility model discloses a frame assembly body, fixed block, first spring, spout, slider, backup pad, support column, preceding baffle, backplate, second spring, shifting chute, movable block, fixed plate, connecting block, standing groove, plate and the cooperation of recess are used, have realized reduce cost, reduce impaired purpose when bumping, have improved frame assembly's practicality and usability, have reduced the maintenance cost in later stage to the user demand that satisfies the user that can be better.

2. The utility model discloses a set up connecting axle and tire for support and remove the frame assembly body, through setting up the guard plate, be used for protecting the frame assembly body, reduce the damage to the frame assembly body, through setting up third spring and sponge, be used for strengthening the protective capacities of guard plate, better protect the frame assembly body, through setting up the fixture block, be used for the connection of some parts of automobile body.

Drawings

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

FIG. 2 is a schematic structural view of the front baffle of the present invention;

FIG. 3 is a schematic cross-sectional view of the protection plate of the present invention;

FIG. 4 is a schematic cross-sectional view of a tailgate of the present invention;

fig. 5 is a schematic view of the connection structure between the fixing block and the supporting column of the present invention.

In the figure: 1. a frame assembly body; 2. a fixed block; 3. a first spring; 4. a chute; 5. a slider; 6. A support plate; 7. a support pillar; 8. a front baffle; 9. a tailgate; 10. a second spring; 11. a moving groove; 12. A moving block; 13. a fixing plate; 14. connecting blocks; 15. a tire; 16. a protection plate; 17. a third spring; 18. a sponge; 19. a placement groove; 20. a plate block; 21. a groove; 22. and (7) clamping blocks.

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. 1-5, a frame assembly of an urban new energy bus comprises a frame assembly body 1, tires 15 and a protection plate 16, wherein a connection shaft is fixedly connected between the top and the bottom of the two sides of the inner cavity of the frame assembly body 1, the two ends of the connection shaft extend to the outside of the frame assembly body 1 and are fixedly connected with the tires 15, the frame assembly body 1 is supported and moved by arranging the connection shaft and the tires 15, the protection plate 16 is fixedly connected with the top of the frame assembly body 1 and is used for protecting the frame assembly body 1 by arranging the protection plate 16 to reduce the damage to the frame assembly body 1, the surface of the protection plate 16 is provided with anti-skid lines, a third spring 17 and a sponge 18 are fixedly connected between the top and the bottom of the inner cavity of the protection plate 16, and the protection capability of the protection plate 16 is enhanced by arranging the third spring 17 and the sponge 18, the vehicle frame assembly body 1 is better protected, the number of the third springs 17 is three, the front face of the vehicle frame assembly body 1 is positioned between the two tires 15 and is fixedly connected with a clamping block 22, the protection plate 16 is made of rubber and is used for connecting some parts of a vehicle body by arranging the clamping block 22, the left side of the vehicle frame assembly body 1 is fixedly connected with a fixed block 2, the left side of the fixed block 2 is provided with a placing groove 19, one side of the inner cavity of the placing groove 19 is fixedly connected with a first spring 3, the top and the bottom of the inner cavity of the fixed block 2 are both provided with a sliding groove 4, the inner cavity of the sliding groove 4 is slidably connected with a sliding block 5, a support plate 6 is fixedly connected between the two sliding blocks 5, the left side of the support plate 6 is fixedly connected with a support column 7, the left side of the support column, the rear baffle plate 9 is arranged on the right side of the frame assembly body 1, the left side of the rear baffle plate 9 is provided with a groove 21, the right side of the inner cavity of the groove 21 is fixedly connected with a second spring 10, the top and the bottom of the inner cavity of the rear baffle plate 9 are both provided with moving grooves 11, the inner cavity of the moving grooves 11 is slidably connected with moving blocks 12, a fixed plate 13 is fixedly connected between the two moving blocks 12, the top and the bottom of the left side of the fixed plate 13 are both fixedly connected with connecting blocks 14, and the left side of the connecting block 14 is fixedly connected with the frame assembly body 1, the fixed block 2, the first spring 3, the sliding groove 4, the sliding block 5, the supporting plate 6, the supporting column 7, the front baffle plate 8, the rear baffle plate 9, the second spring 10, the moving grooves 11, the moving blocks 12, the fixed plate 13, the, the practicability and usability of the frame assembly are improved, and the maintenance cost in the later period is reduced, so that the use requirement of a user can be better met.

When the front end of the device is collided, the front baffle 8 transmits collision force to the plate block 20, the plate block 20 transmits the collision force to the supporting column 7, the supporting column 7 transmits the collision force to the supporting plate 6, the supporting plate 6 transmits the collision force to the first spring 3, the first spring 3 is compressed after being stressed and generates certain reaction force to reduce the magnitude of the collision force, when the rear end of the device is collided, the rear baffle 9 transmits the collision force to the second spring 10, the second spring 10 is compressed after being stressed and generates certain reaction force to reduce the magnitude of the collision force, the second spring 10 applies pressure to the fixing plate 13, the fixing plate 13 applies pressure to the connecting block 14, when the bottom end of the device is collided, the protection plate 16 is matched with the third spring 17 and the sponge 18 in the device, the protection plate 16 transmits the collision force to the third spring 17 and the sponge 18, the third spring 17 is compressed after being stressed, a certain reaction force is generated, the size of the collision force is reduced, and meanwhile, the sponge 18 can also block the transmission of the collision force, so that the purposes of reducing the cost and reducing the damage during collision are achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a frame assembly of city new forms of energy passenger train, includes frame assembly body (1), tire (15) and guard plate (16), its characterized in that: the frame assembly comprises a frame assembly body (1), wherein a fixed block (2) is fixedly connected to the left side of the frame assembly body (1), a placing groove (19) is formed in the left side of the fixed block (2), a first spring (3) is fixedly connected to one side of an inner cavity of the placing groove (19), sliding grooves (4) are formed in the top and the bottom of the inner cavity of the fixed block (2), sliding blocks (5) are slidably connected to the inner cavity of the sliding grooves (4), a supporting plate (6) is fixedly connected between the two sliding blocks (5), a supporting column (7) is fixedly connected to the left side of the supporting plate (6), a plate block (20) is fixedly connected to the left side of the fixed block (2) in a penetrating mode, a front baffle plate (8) is fixedly connected to the left side of the plate (20), a rear baffle plate (9) is arranged on the right side of, the right side fixedly connected with second spring (10) of recess (21) inner chamber, shifting chute (11) have all been seted up to the top and the bottom of backplate (9) inner chamber, the inner chamber sliding connection of shifting chute (11) has movable block (12), fixedly connected with fixed plate (13) between two movable blocks (12), the equal fixedly connected with connecting block (14) in the left top of fixed plate (13) and bottom, the left side and frame assembly body (1) fixed connection of connecting block (14).

2. The frame assembly of the urban new energy passenger car according to claim 1, characterized in that: all fixedly connected with connecting axle between the top and the bottom of frame assembly body (1) inner chamber both sides, and the both ends of connecting axle all extend to frame assembly body (1) outside and fixedly connected with tire (15).

3. The frame assembly of the urban new energy passenger car according to claim 1, characterized in that: the frame assembly is characterized in that a protection plate (16) is fixedly connected to the top of the frame assembly body (1), and anti-skid lines are arranged on the surface of the protection plate (16).

4. The frame assembly of the urban new energy passenger car according to claim 3, characterized in that: fixedly connected with third spring (17) and sponge (18) between the top and the bottom of guard plate (16) inner chamber, the quantity of third spring (17) is three groups.

5. The frame assembly of the urban new energy passenger car according to claim 1, characterized in that: the front of frame assembly body (1) just is located fixedly connected with fixture block (22) between two tires (15), the material of guard plate (16) is the rubber material.