Bidirectional driving transport vehicle

Abstract

The utility model discloses a two-way driving transport vehicle, which relates to the field of two-way transport vehicles and comprises a vehicle body, a driving cabin, a manned cabin, a seat base, an adjustable seat and an auxiliary armrest component. Wherein the number of the driving cabins is two, the two driving cabins are arranged at the two ends of the vehicle body respectively, the manned cabin is arranged between the pair of driving cabins, a plurality of seat bases are installed in the manned cabin, a plurality of adjustable seats are installed on the seat bases, and the adjustable seats comprise adjusting bases installed on the seat bases; the seat main body is rotatably arranged on the adjusting base, and a plurality of auxiliary armrest assemblies are arranged. By arranging the adjustable seat, the direction of the seat can be conveniently adjusted when the driving direction is changed, so that the riding experience of a passenger is improved, meanwhile, by arranging an adjusting groove, an adjusting block, a reinforcing plate, an auxiliary armrest assembly and the like, the burden of a safety belt and other protection devices can be reduced, and the passenger can be better protected.

Description

Technical Field

[0001] This utility model relates to the field of bidirectional transport vehicles, specifically to a bidirectional driving transport vehicle. Background Technology

[0002] Currently, bidirectional driving transport vehicles can be mainly divided into two types in terms of function: transporting people and transporting goods. Among them, bidirectional driving vehicles for transporting people mainly consist of two driver cabins at the front and rear and a passenger cabin in the middle. The passenger cabin is equipped with seats for relevant personnel to sit in. The driver cabins at the front and rear allow the driver to drive in both directions without turning around. They are often used in scenic spots, mining areas and other places where it is inconvenient to turn around, which can bring great convenience to the driver.

[0003] However, existing two-way driving passenger transport vehicles also have some problems. For example, in order to increase the number of people who can ride at one time, they usually set up back-to-back seats in the passenger compartment. Although this can increase the number of people who can ride at one time, in some special places, such as places that require continuous uphill climbing, it will affect the riding experience of passengers facing away from the direction of travel. At the same time, it will also increase the burden on safety devices such as seat belts, and there are certain risks and shortcomings. Utility Model Content

[0004] Purpose of the utility model: This utility model aims to address the above-mentioned shortcomings by providing a bidirectional driving transport vehicle to solve the problems existing in the prior art.

[0005] Technical solution: A two-way driving transport vehicle, including a vehicle body, a driver's cab, a passenger compartment, a seat base, an adjustable seat, and an auxiliary handrail assembly.

[0006] The vehicle has two cockpits, each located at one end of the vehicle body. A passenger compartment is located between the two cockpits. The passenger compartment contains several seat bases, each with several adjustable seats. Each adjustable seat includes an adjustment base mounted on the seat base and a seat body rotatably mounted on the adjustment base. Several auxiliary armrest assemblies are provided, spaced apart from the seat bases, for passengers to hold onto.

[0007] In a further embodiment, the adjustable seat also includes an adjustment block, a rotating column, and a connecting bearing.

[0008] The adjusting block is disposed on the adjusting base, the rotating column is mounted on the adjusting block, and the connecting bearing is mounted on the bottom of the seat body and rotatably disposed with the rotating column, for rotatably connecting the seat body and the adjusting base.

[0009] In a further embodiment, the adjustable seat also includes an adjustment groove, a limiting block, and a guide post.

[0010] The adjusting groove is formed through the adjusting base, the limiting block is installed on the inner wall of the adjusting groove, the adjusting block is connected to the inner wall of the adjusting groove, the adjusting block is slidably disposed in the adjusting groove and adapted to the limiting block, and the adjusting block is provided with a sliding hole adapted to the guide post for sliding connection between the adjusting block and the guide post.

[0011] In a further embodiment, the adjustable seat also includes a bolt groove and a first fixing hole.

[0012] The bolt groove is formed on the seat body, and the first fixing hole is formed on the inner wall of the bolt groove and the adjusting base respectively, for locking and fixing the adjusting base and the seat body with the matching bolt.

[0013] In a further embodiment, the adjustable seat also includes a reinforcing plate, a connecting plate, and a second fixing hole.

[0014] The reinforcing plate is connected to the back of the seat body, the connecting plate is connected to the reinforcing plate and abuts against the adjusting base, and the second fixing hole is opened on the connecting plate and the adjusting base for locking and fixing the connecting plate and the adjusting base with matching bolts.

[0015] In a further embodiment, the auxiliary handrail assembly includes a protective baffle, a front handrail, and a footrest.

[0016] The protective baffle is installed inside the vehicle body, and several sets of front handrails are provided, with the sets of front handrails correspondingly connected to both sides of the protective baffle. The footrest groove is opened through the protective baffle.

[0017] In a further embodiment, the adjustable seat also includes side armrests.

[0018] The side armrest is installed on the seat body and is used in conjunction with the front armrest to protect the occupants.

[0019] Beneficial effects: This utility model discloses a two-way driving transport vehicle. By setting an adjustable seat, the seat direction can be easily adjusted when the driving direction changes, thereby improving the riding experience of passengers. At the same time, the setting of adjustment grooves, adjustment blocks, reinforcing plates and auxiliary armrest components can reduce the burden on protective devices such as seat belts and can also provide better protection for passengers. Attached Figure Description

[0020] Figure 1This is a schematic diagram of the main structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the structure of the adjustable base and adjustable seat of this utility model.

[0022] Figure 3 This is a schematic diagram of the structure of the adjustable seat of this utility model.

[0023] Figure 4 This is a structural schematic diagram of the adjustable seat of this utility model from another perspective.

[0024] Figure 5 This is a partial structural schematic diagram of the adjustable seat of this utility model.

[0025] Figure 6 This is a schematic diagram of the auxiliary handrail assembly of this utility model.

[0026] The figures are labeled as follows: 1. Vehicle body; 2. Driver's cabin; 3. Passenger cabin; 4. Seat base; 5. Adjustable seat; 501. Adjustable base; 502. Seat body; 503. Adjustment groove; 504. Limiting block; 505. Adjustment block; 506. Rotating column; 507. Connecting bearing; 508. Guide column; 509. Bolt groove; 510. First fixing hole; 511. Reinforcing plate; 512. Connecting plate; 513. Second fixing hole; 514. Side armrest; 6. Auxiliary armrest assembly; 601. Protective baffle; 602. Front armrest; 603. Footrest groove. Detailed Implementation

[0027] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0028] The applicant argues that existing bidirectional passenger transport vehicles typically use back-to-back seats in the passenger compartment to increase the number of passengers per trip. While this increases the number of passengers per trip, it can negatively impact the riding experience of passengers facing away from the direction of travel in certain special locations, such as those requiring continuous uphill climbing. It also increases the burden on safety devices such as seat belts, posing certain risks and shortcomings.

[0029] Therefore, the applicant proposes a two-way driving transport vehicle, such as Figures 1-6 As shown, it includes a vehicle body 1, a driver's cabin 2, a passenger cabin 3, a seat base 4, an adjustable seat 5, and an auxiliary armrest assembly 6.

[0030] There are two driver's cabins 2, which are respectively located at both ends of the vehicle body 1. The passenger cabin 3 is located between the two driver's cabins 2. Several seat bases 4 are installed in the passenger cabin 3. Several adjustable seats 5 are installed on the seat bases 4. Several auxiliary armrest components 6 are provided. The auxiliary armrest components 6 are spaced apart from the seat bases 4 for passengers to hold onto.

[0031] In this application, the structure and principle of the vehicle body 1, driver's cabin 2, passenger cabin 3 and seat base 4 can refer to the existing technology such as the AS13 or GD14A dual-head driving vehicle. Traditional dual-head driving vehicles will install multiple rows of seats facing the same direction or back-to-back multiple rows of seats on the seat base 4. When the vehicle is driving normally or changing direction, some passengers will sit facing away from the direction of vehicle travel, which can easily affect the field of vision and riding experience.

[0032] Meanwhile, when the vehicle is traveling uphill or downhill, the occupants' bodies will tilt. If they lean back against the seat, the impact on their comfort is minimal. However, if they lean away from the seat, the riding experience will be poor, and the protective devices such as seat belts will be under greater strain. Furthermore, occupants are more prone to swaying and collisions, posing certain risks and shortcomings. Therefore, the adjustable seat 5 is provided to adjust the seat direction, thereby improving the riding experience for occupants. The auxiliary armrest assembly 6 is also provided to facilitate occupants' grip, thereby enhancing their protection.

[0033] like Figures 2-5 As shown, the adjustable seat 5 includes an adjusting base 501 mounted on the seat base 4, and a seat body 502 rotatably mounted on the adjusting base 501. The adjustable seat 5 also includes an adjusting block 505, a rotating column 506, a connecting bearing 507, an adjusting groove 503, a limiting block 504, a guide column 508, a bolt groove 509, a first fixing hole 510, a reinforcing plate 511, a connecting plate 512, and a second fixing hole 513.

[0034] The adjusting block 505 is disposed on the adjusting base 501, the rotating column 506 is mounted on the adjusting block 505, the connecting bearing 507 is mounted on the bottom of the seat body 502 and rotates with the rotating column 506, for rotatably connecting the seat body 502 and the adjusting base 501, the adjusting groove 503 is formed through the adjusting base 501, the limiting block 504 is mounted on the inner wall of the adjusting groove 503, the adjusting block 505 is connected to the inner wall of the adjusting groove 503, the adjusting block 505 is slidably disposed in the adjusting groove 503 and adapted to the limiting block 504, and the adjusting block 505 has a sliding hole adapted to the guide column 508. The adjustment block 505 is slidably connected to the guide post 508. The bolt groove 509 is opened on the seat body 502. The first fixing hole 510 is opened on the inner wall of the bolt groove 509 and the adjustment base 501, and is used to lock and fix the adjustment base 501 and the seat body 502 with the matching bolts. The reinforcing plate 511 is connected to the back of the seat body 502. The connecting plate 512 is connected to the reinforcing plate 511 and abuts against the adjustment base 501. The second fixing hole 513 is opened on the connecting plate 512 and the adjustment base 501, and is used to lock and fix the connecting plate 512 and the adjustment base 501 with the matching bolts.

[0035] In this application, the adjustment base 501 is bolted to the seat base 4, and the seat body 502 is rotatably connected by the rotating column 506 and the connecting bearing 507. This allows for convenient adjustment of the direction of the seat body 502 according to changes in the driving direction, thereby improving the riding experience and riding safety. The adjustment groove 503 is set through the adjustment base 501, which can reduce the accumulation of impurities and debris in the adjustment groove 503, thus affecting the movement of the adjustment block 505 and ensuring the normal movement and adjustment of the seat body 502.

[0036] Meanwhile, the reinforcement plate 511, connecting plate 512, and second fixing hole 513 can further improve the stability and safety of the seat body 502. The adjustment groove 503, limit block 504, adjustment block 505, and guide post 508 can allow the adjustment block 505 to slide within the adjustment base 501, thereby causing the seat body 502 to slide on the adjustment base 501. After the seat body 502 rotates, the connecting plate 512 can be locked and fixed in the opposite second fixing hole 513. The bolt groove 509 and first fixing hole 510 can work together with the connecting plate 512 and second fixing hole 513 to fix both ends of the seat body 502, thereby improving the stability after adjustment.

[0037] When using, such as Figure 1 As shown, assuming that in the initial state, all adjustable seats 5 are set to face left, and when the passenger sits on the adjustable seat 5, they face left and their back is to right.

[0038] If the driver needs to drive uphill continuously in the right-side cockpit 2, the corresponding bolts can be loosened, and the adjustable seat 5 can be turned to the right by rotating the seat body 502. Then, by moving the seat body 502, the adjusting block 505 can be slid in the adjusting groove 503 to the predetermined position. Finally, the corresponding bolts can be tightened. At this time, when the passenger sits on the adjustable seat 5, he / she will be facing right with his / her back to the left, and his / her back can be rested on the seat body 502, which can improve the riding experience and safety.

[0039] If the driver needs to drive downhill continuously in the right-side cab 2, the corresponding bolts can be loosened, and the adjustable seat 5 can be turned to the left by rotating the seat body 502. Then, by moving the seat body 502, the adjusting block 505 can be slid in the adjusting groove 503 to the predetermined position. Finally, the corresponding bolts can be tightened. At this time, when the passenger sits on the adjustable seat 5, he / she will be facing left and back to right, and his / her back can be leaned against the seat body 502, which can improve the riding experience and safety. The specific settings can be adjusted according to the actual situation.

[0040] like Figures 1-6 As shown, the auxiliary armrest assembly 6 includes a protective baffle 601, a front armrest 602, and a footrest 603, and the adjustable seat 5 also includes a side armrest 514.

[0041] The protective baffle 601 is installed inside the vehicle body 1. Several sets of front armrests 602 are provided, and the sets of front armrests 602 are connected to both sides of the protective baffle 601. The footrest 603 is opened through the protective baffle 601. The side armrest 514 is installed on the seat body 502 and is used to cooperate with the front armrest 602 to protect the passengers.

[0042] In this application, the protective baffle 601 is spaced apart from the seat base 4, and the front armrest 602 is designed to work with the side armrest 514 to facilitate the user's grip, thereby improving the safety of riding and making it easier to control the degree of body tilt. The footrest 603 is designed to allow the passenger's legs to stretch out, further improving the riding experience.

[0043] In addition, when passengers are sitting with their backs to the direction of travel, their backs will lean away from the seat body 502 when the vehicle is going uphill or downhill. By holding onto the seat body 502 or the side armrests 514, passengers can easily control the degree of their body tilt, thereby improving the safety and riding experience.

[0044] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be construed as limiting the present invention itself. Various changes in form and detail may be made to the present invention without departing from the spirit and scope of the appended claims.

Claims

1. A bidirectional driverless transport vehicle, characterized in that Include: The vehicle body (1) ; The cockpit (2) is provided with two, two said cockpit (2) is respectively arranged at both ends of the vehicle body (1) ; The manned cabin (3) is arranged between a pair of said cockpit (2), a plurality of seat bases (4) are installed in the manned cabin (3), a plurality of adjustable seats (5) are installed on the seat base (4), the adjustable seat (5) comprises an adjusting base (501) installed on the seat base (4), and a seat body (502) rotatably arranged on the adjusting base (501) ; The auxiliary handrail assembly (6) is provided with a plurality of, a plurality of said auxiliary handrail assembly (6) is arranged at intervals with a plurality of said seat base (4), for the passengers to hold.

2. The bidirectional driverless transport vehicle of claim 1, wherein: The adjustable seat (5) further comprises an adjusting block (505), a rotating column (506) and a connecting bearing (507) ; The adjusting block (505) is arranged on the adjusting base (501) ; The rotating column (506) is installed on the adjusting block (505) ; The connecting bearing (507) is installed at the bottom of the seat body (502) and is rotatably arranged with the rotating column (506), for the seat body (502) and the adjusting base (501) to be rotatably connected.

3. The bidirectional driverless transport vehicle of claim 2, wherein: The adjustable seat (5) further comprises an adjusting groove (503), a limiting block (504) and a guide column (508) ; The adjusting groove (503) is provided on the adjusting base (501) ; The limiting block (504) is installed on the inner wall of the adjusting groove (503) ; The adjusting block (505) is connected to the inner wall of the adjusting groove (503) ; The adjusting block (505) is slidably arranged in the adjusting groove (503) and is matched with the limiting block (504), a sliding hole matched with the guide column (508) is formed in the adjusting block (505), for the adjusting block (505) and the guide column (508) to be slidably connected.

4. The bidirectional driverless transport vehicle of claim 1, wherein: The adjustable seat (5) further comprises a bolt groove (509) and a first fixing hole (510) ; The bolt groove (509) is provided on the seat body (502) ; The first fixing hole (510) is provided on the inner wall of the bolt groove (509) and the adjusting base (501), for matching the bolt to lock and fix the adjusting base (501) and the seat body (502).

5. The bidirectional driverless transport vehicle of claim 1, wherein: The adjustable seat (5) further comprises a reinforcing plate (511), a connecting plate (512) and a second fixing hole (513) ; The reinforcing plate (511) is connected to the back of the seat body (502) ; The connecting plate (512) is connected with the reinforcing plate (511) and abuts against the adjusting base (501) ; The second fixing hole (513) is provided on the connecting plate (512) and the adjusting base (501), for matching the bolt to lock and fix the connecting plate (512) and the adjusting base (501).

6. The bidirectional driverless transport vehicle of claim 1, wherein: The auxiliary handrail assembly (6) comprises a protective baffle (601), a front handrail (602) and a foot slot (603) ; The protective baffle (601) is installed in the vehicle body (1); The front handrails (602) are provided in groups, and the groups of front handrails (602) are correspondingly connected to the two sides of the protective baffle (601); The foot grooves (603) are provided through the protective baffle (601).

7. A bidirectional driverless transport vehicle according to claim 6, characterized in that: The adjustable seat (5) further comprises side handrails (514); The side handrails (514) are installed on the seat body (502) and are used for cooperating with the front handrails (602) to protect the passengers.

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