CN210707386U - Through type van type middle-mounted axle train - Google Patents

Through type van type middle-mounted axle train Download PDF

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Publication number
CN210707386U
CN210707386U CN201921122946.XU CN201921122946U CN210707386U CN 210707386 U CN210707386 U CN 210707386U CN 201921122946 U CN201921122946 U CN 201921122946U CN 210707386 U CN210707386 U CN 210707386U
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China
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train
van
door
type
type train
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CN201921122946.XU
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Chinese (zh)
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胡志国
马孝祥
赵寒阳
王亚伦
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Changjiu Chuzhou Special Purpose Vehicle Co ltd
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Changjiu Chuzhou Special Purpose Vehicle Co ltd
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Abstract

The utility model relates to a transportation technical field specifically is a put a train in through van-type, including preceding van-type train and rear van-type train, preceding van-type train is including the tractor of whole car power unit, and the rear end fixed mounting of tractor has the front truck automobile body that is located the front van-type train below, the rear fixed mounting of front truck automobile body bottom has the towing hook, and fixed mounting has the traction lever towards front van-type train rear on the towing hook, the below of rear van-type train is provided with the rear truck body that has the tire, and the place ahead fixed mounting of rear truck body bottom has the link, the link forms fixed connection with the one end of traction lever. The beneficial effects of the utility model front compartment type train and rear compartment type train form through carriage body passageway through ferry-boat bridge plate, under the circumstances that the car unseparated around realizing, the loading operation has been simplified to the loading simultaneously, improves loading efficiency, solves the big drawback of two doors occupation space in just tradition.

Description

Through type van type middle-mounted axle train
Technical Field
The utility model relates to a transportation technical field specifically is a put a train in through van-type.
Background
The van type center-mounted axle train combines the delivery units such as a truck and a center-mounted axle trailer to form an ultra-long automobile train to engage in transportation career, and combines the modes of the automobile train, a throwing and hanging device, a throwing and box-throwing device and the like, so that the equipment level of the freight vehicle is improved, the van type center-mounted axle train has positive significance for improving the efficiency of the transportation device, reducing the logistics cost and promoting the transformation development of logistics, and has higher social benefit and satisfactory economic benefit. Compared with a van semi-trailer train, the van middle-axle train has small turning radius and better road trafficability. Therefore, the total length of the van type center axle train can be longer according to the national standard, so that compared with a van type semi-trailer train, the volume of a van body is larger, and more loading volume can be realized. A van-type mid-axle train belongs to a national encouragement vehicle type.
In the existing van type mid-axle train, the rear door of a front train is a double-leaf door, and the front of a rear train is of a closed structure; when a forklift is required to load goods, the front and rear vehicles need to be separated and loaded respectively, and the front and rear vehicles are connected together after the goods are loaded; the defects of complex operation and low loading efficiency exist, and therefore a through type van type mid-axle train needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a through type van-type mid-axle train, which aims to solve the problems that when the existing van-type mid-axle train proposed in the background technology adopts a forklift to load goods, a front car and a rear car need to be separated and respectively loaded, and the front car and the rear car are connected together after the goods are loaded; has the problems of complex operation and low loading efficiency.
The technical scheme of the utility model is that: a through type van type centrally-mounted axle train comprises a front van type train and a rear van type train, wherein the front van type train comprises a tractor of a whole vehicle power mechanism, a front vehicle body positioned below the front van type train is fixedly mounted at the rear end of the tractor, a traction hook is fixedly mounted at the rear end of the bottom of the front vehicle body, a traction rod facing the rear end of the front van type train is fixedly mounted on the traction hook, a rear vehicle body with tires is arranged below the rear van type train, a connecting frame is fixedly mounted in front of the bottom of the rear vehicle body and is fixedly connected with one end of the traction rod, the front van type train and the rear van type train form synchronous motion through the traction rod, a rear door of the front van type train is arranged at the rear end of the front van type train, a four-leaf folding door structure is adopted for the rear door of the front van type train, a front door of the rear van type train is arranged in front of the rear van type train, and the front door of the rear carriage body adopts a four-leaf folding door structure, a rotating hinge positioned on the rear carriage body is fixedly arranged below the inner part of the front door of the rear carriage body, and a ferry bridge plate positioned below the four-leaf folding door structure is arranged on the rotating hinge.
Furthermore, the four-leaf folding door structure of the rear door of the front carriage body comprises first hinged supports fixedly mounted on the inner walls of the two sides of the front carriage train, one end of each first hinged support is rotatably connected with a first rib plate, one end, far away from the first hinged supports, of each first rib plate is fixedly provided with a first door plate through bolts, one side of each first door plate is fixedly provided with a second hinged support, each second hinged support is rotatably connected with a second rib plate, the outer wall of one end, far away from the second hinged supports, of each second rib plate is fixedly provided with a second door plate through bolts, and a fixed lock catch is arranged in the middle of the outer side wall of each second door plate.
Furthermore, the four folding door structures inside the front door of the rear carriage body are positioned on one side of the ferry bridge plate, and the length of the ferry bridge plate is matched with the distance between the front carriage train and the rear carriage train.
Furthermore, ferry bridge plate includes the high strength steel sheet, and the welding has the equidistance to be the strengthening rib that the bar distributes on the outer wall of high strength steel sheet bottom, is provided with anti-skidding line on the outer wall at high strength steel sheet top.
Furthermore, the four-leaf folding door structure is composed of two first door plates, two second door plates, a first rib plate and a second rib plate, when the four-leaf folding door structure is opened, the two second door plates located in the center are opened first, and finally the two first door plates located on two sides are opened.
Furthermore, the structure of the four folding doors in the rear door of the front compartment body is the same as that of the four folding doors in the front door of the rear compartment body.
Furthermore, bolts are welded on the outer walls of the bottom ends of the two first door plates, fixed sleeves are welded on the outer walls of the end portions, close to the first door plates, of the front van-type train and the rear van-type train, and the bolts are inserted into the fixed sleeves to fix the first door plates on the front van-type train or the rear van-type train.
Furthermore, the ferry bridge plate vertically rotates along the rotating hinge, and the top end of the ferry bridge plate is lapped inside a rear door of a front carriage body at the rear end of the front carriage type train.
Furthermore, after the four folding door structures in the rear door of the front carriage body and the four folding door structures in the front door of the rear carriage body are opened, the front carriage train and the rear carriage train form a through carriage passage through the ferry bridge plate.
The utility model discloses an improve and provide a put a train in through van-type here, compare with prior art, have following improvement and advantage:
(1) the utility model discloses an axle train is put to van-type, and preceding van-type train passes through ferry bridge plate with rear van-type train and forms through railway carriage or compartment body passageway, under the circumstances that the car does not separate around realizing, and the loading operation has been simplified to the loading simultaneously, improves loading efficiency.
(2) The utility model discloses an axle train is put to van-type, front truck back door are four folding door structures, and the back car qianmen also is four folding door structures, solves the drawback that just two door occupation spaces are big in the tradition, and the people of being convenient for are to the anterior opening of front van-type train rear portion and back van-type train, novel structure, and reasonable in design has made things convenient for people's operation.
(3) The integral structure is strong in operability and good in traction reliability, meets the requirement of flexibly distributing compartments in logistics, and has positive significance for improving the efficiency of a transportation device, reducing the cost of the logistics and promoting the transformation development of the logistics.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a traction rod of the present invention;
fig. 3 is a schematic view of the turnover structure of the ferry bridge plate of the present invention;
fig. 4 is a schematic structural view of a rear door of the front compartment body of the present invention;
fig. 5 is a schematic view of the folding structure of the ferry bridge plate of the present invention.
Description of reference numerals:
the device comprises a front van train 1, a rear van train 2, a traction rod 3, a rear door of a front van body 4, a front door of a rear van body 5, a ferry bridge plate 6, a rotary hinge 7, a front van body 8, a tractor 9, a traction hook 10, a connecting frame 11, a first hinge seat 12, a first ribbed plate 13, a first door plate 14, a second hinge seat 15, a second ribbed plate 16, a second door plate 17, a fixed lock catch 18 and a rear van body 19.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The utility model provides a through type van-type mid-axle train, as shown in figures 1-5, including a front van-type train 1 and a rear van-type train 2, the front van-type train 1 includes a towing vehicle 9 of a whole power mechanism, the towing vehicle 9 is used as a power source of the train to play a towing role for the train, and the rear end of the towing vehicle 9 is fixedly installed with a front van body 8 positioned below the front van-type train 1, the rear end of the bottom of the front van body 8 is fixedly installed with a towing hook 10, and the towing hook 10 is fixedly installed with a towing rod 3 facing to the rear of the front van-type train 1, the rear van-type train 2 is provided with a rear van-type train body 19 with tires below, and the front end of the bottom of the rear van-type train body 19 is fixedly installed with a connecting frame 11, through the cooperation of the towing hook 10, the towing rod 3 and the connecting frame 11, the front van-type train 1 and the rear van-, the requirement for cargo transportation is realized, a connecting frame 11 is fixedly connected with one end of a traction rod 3, a front van-type train 1 and a rear van-type train 2 form synchronous motion through the traction rod 3, a rear door 4 of a front van body is arranged at the rear part of the front van-type train 1, the rear door 4 of the front van body adopts a four-leaf folding door structure, so that people can conveniently open a door plate and load and unload cargos, a front door 5 of the rear van body is arranged in front of the rear van-type train 2, the front door 5 of the rear van body adopts a four-leaf folding door structure, a rotating hinge 7 positioned on a rear van body 19 is fixedly arranged below the inner part of the front door 5 of the rear van body, a ferry bridge plate 6 positioned below the four-leaf folding door structure is arranged on the rotating hinge 7, after the door plate is opened, the ferry bridge plate 6 rotates along the rotating hinge 7, the top end of the ferry bridge plate 6 is lapped on the front van-type train 1, the communication between the front van-type train 1 and the rear van-type train 2 is realized.
Further, the four-leaf folding door structure of the rear door 4 of the front compartment body comprises first hinge supports 12 fixedly installed on the inner walls of the two sides of the front compartment train 1, one end of each first hinge support 12 is rotatably connected with a first rib plate 13, one end, far away from the first hinge support 12, of each first rib plate 13 is fixedly provided with a first door plate 14 through a bolt, the first door plate 14 rotates along the first hinge support 12 through the first rib plate 13 to achieve the purpose of opening the first door plate 14, one side of each first door plate 14 is fixedly provided with a second hinge support 15, the second hinge support 15 is rotatably connected with a second rib plate 16, the outer wall of one end, far away from the second hinge support 15, of each second rib plate 16 is fixedly provided with a second door plate 17 through a bolt, the second door plate 17 rotates along the second hinge support 15 through the second rib plate 16 to achieve the superposition between the second door plate 17 and the first door plate 14, a fixed lock 18 is arranged in the middle position of the outer side wall of the second door plate 17, the door plate is locked.
Furthermore, the four folding door structures inside the front door 5 of the rear carriage body are located on one side of the ferry bridge plate 6, and the length of the ferry bridge plate 6 is matched with the distance between the front van-type train 1 and the rear van-type train 2, so that the ferry bridge plate 6 can be lapped on the front van-type train 1 after rotating along the rotating hinge 7, and the communication between the front van-type train 1 and the rear van-type train 2 is ensured.
Further, ferry bridge plate 6 includes the high strength steel board, and the welding has the equidistance to be the strengthening rib that the bar distributes on the outer wall of high strength steel board bottom, is provided with anti-skidding line on the outer wall at high strength steel board top, has improved ferry bridge plate 6's support intensity, and has reached fine skid-proof effect.
Furthermore, the four-leaf folding door structure is composed of two first door plates 14, two second door plates 17, a first rib plate 13 and a second rib plate 16, when the four-leaf folding door structure is opened, the two second door plates 17 located in the center are firstly opened, and finally the two first door plates 14 located on two sides are opened.
Furthermore, the four folding door structures in the rear door 4 of the front carriage body are the same as those in the front door 5 of the rear carriage body, and the door plates with the same structures are convenient to manufacture in actual production and convenient to maintain and replace at the later stage.
Further, the outer wall of two first door plant 14 bottoms has the bolt, and has fixed cover in the welding on the tip outer wall that preceding van-type train 1 and back van-type train 2 are close to first door plant 14, and the bolt is pegged graft and is formed the fixed on first door plant 14 in the front van-type train 1 or back van-type train 2 in the inside of fixed cover, and the bolt realizes the locking of door plant and opens with the cooperation of fixed cover.
Further, the ferry bridge plate 6 vertically rotates along the rotating hinge 7, the top end of the ferry bridge plate 6 is lapped inside the rear door 4 of the front carriage body at the rear end of the front carriage train 1, and the mode of lapping after rotation is adopted, so that the front carriage train 1 and the rear carriage train 2 are more conveniently used to be communicated.
Further, after the four folding door structures in the rear door 4 of the front carriage body and the four folding door structures in the front door 5 of the rear carriage body are opened, the front carriage train 1 and the rear carriage train 2 form a through carriage body channel through the ferry bridge plate 6, and cargo loading and unloading from the rear carriage train 2 to the interior of the front carriage train 1 are realized.
The utility model discloses a theory of operation does: when in use, because the gap length between the carriage bodies of the front carriage train 1 and the rear carriage train 2 is limited, if the rear door 4 of the front carriage body and the front door 5 of the rear carriage body are double doors, the doors interfere with the carriage bodies of the other side when being opened, and cannot be normally opened, therefore, the utility model discloses a rear door 4 of the front carriage body and the front door 5 of the rear carriage body adopt a four-leaf folding door structure, firstly, two second door plates 17 rotate along a second hinged support 15, so as to fold the two middle doors, and then, the first rib plate 13 overturns along a first hinged support 12, so as to realize the complete opening of the four doors; after the rear door 4 of the front carriage body and the front door 5 of the rear carriage body are opened, an operator rotates the ferry bridge plate 6 forwards from the vertical direction along the rotating hinge 7, so that the front end of the ferry bridge plate 6 is lapped on the front carriage body 8 on the front carriage type train 1, and the forklift drives into the rear carriage from the rear door of the rear carriage type train 2 and drives into the carriage of the front carriage type train 1 through the ferry bridge plate 6, so that the cargo handling operation is realized.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides a put axle train in through van-type, includes preceding van-type train (1) and back van-type train (2), its characterized in that: the front van-type train (1) comprises a tractor (9) of a whole train power mechanism, a front van body (8) positioned below the front van-type train (1) is fixedly mounted at the rear end of the tractor (9), a traction hook (10) is fixedly mounted at the rear end of the bottom of the front van body (8), a traction rod (3) facing the rear end of the front van-type train (1) is fixedly mounted on the traction hook (10), a rear van body (19) with tires is arranged below the rear van-type train (2), a connecting frame (11) is fixedly mounted in front of the bottom of the rear van body (19), the connecting frame (11) is fixedly connected with one end of the traction rod (3), the front van-type train (1) and the rear van-type train (2) form synchronous motion through the traction rod (3), a rear door (4) of the front van body is arranged at the rear part of the front van-type train (1), and the rear door (4) of the front carriage body adopts a four-leaf folding door structure, the front door (5) of the rear carriage body is arranged in front of the rear carriage type train (2), the front door (5) of the rear carriage body adopts a four-leaf folding door structure, a rotating hinge (7) positioned on a rear carriage body (19) is fixedly arranged below the inner part of the front door (5) of the rear carriage body, and a ferry bridge plate (6) positioned below the four-leaf folding door structure is arranged on the rotating hinge (7).
2. A through-type mid-axle train as set forth in claim 1, wherein: the four-leaf folding door structure of the rear door (4) of the front compartment body comprises first hinged supports (12) fixedly mounted on the inner walls of the two sides of the front compartment train (1), one ends of the first hinged supports (12) are rotatably connected with first rib plates (13), one ends, far away from the first hinged supports (12), of the first rib plates (13) are fixedly provided with first door plates (14) through bolts, one sides of the first door plates (14) are fixedly provided with second hinged supports (15), the second hinged supports (15) are rotatably connected with second rib plates (16), the outer walls of the ends, far away from the second hinged supports (15), of the second rib plates (16) are fixedly provided with second door plates (17) through bolts, and fixed lock catches (18) are arranged in the middle positions of the outer side walls of the second door plates (17).
3. A through-type mid-axle train as set forth in claim 1, wherein: the four folding door structures in the front door (5) of the rear carriage body are positioned on one side of the ferry bridge plate (6), and the length of the ferry bridge plate (6) is matched with the distance between the front carriage train (1) and the rear carriage train (2).
4. A through-type mid-axle train as set forth in claim 1, wherein: the ferry bridge plate (6) comprises a high-strength steel plate, reinforcing ribs which are distributed in a strip shape at equal intervals are welded on the outer wall of the bottom of the high-strength steel plate, and anti-skid lines are arranged on the outer wall of the top of the high-strength steel plate.
5. A through-type mid-axle train as set forth in claim 2, wherein: the four-leaf folding door structure is composed of two first door plates (14), two second door plates (17), a first ribbed plate (13) and a second ribbed plate (16), when the four-leaf folding door structure is opened, the two second door plates (17) located in the center are opened first, and finally the two first door plates (14) located on two sides are opened.
6. A through-type mid-axle train as set forth in claim 1, wherein: the four folding door structures in the rear door (4) of the front carriage body are the same as those in the front door (5) of the rear carriage body.
7. A through-type mid-axle train as set forth in claim 2, wherein: the outer wall of the bottom end of each of the two first door plates (14) is welded with a bolt, the outer walls of the end portions, close to the first door plates (14), of the front van-type train (1) and the rear van-type train (2) are welded with fixing sleeves, and the bolts are inserted into the fixing sleeves to fix the first door plates (14) on the front van-type train (1) or the rear van-type train (2).
8. A through-type mid-axle train as set forth in claim 1, wherein: the ferry bridge plate (6) vertically rotates along the rotating hinge (7), and the top end of the ferry bridge plate (6) is lapped inside a rear door (4) of a front carriage body at the rear end of the front carriage train (1).
9. A through-type mid-axle train as set forth in claim 1, wherein: after the four folding door structures in the rear door (4) of the front carriage body and the four folding door structures in the front door (5) of the rear carriage body are opened, the front carriage type train (1) and the rear carriage type train (2) form a through carriage body channel through a ferry bridge plate (6).
CN201921122946.XU 2019-07-17 2019-07-17 Through type van type middle-mounted axle train Active CN210707386U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921122946.XU CN210707386U (en) 2019-07-17 2019-07-17 Through type van type middle-mounted axle train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921122946.XU CN210707386U (en) 2019-07-17 2019-07-17 Through type van type middle-mounted axle train

Publications (1)

Publication Number Publication Date
CN210707386U true CN210707386U (en) 2020-06-09

Family

ID=70960220

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921122946.XU Active CN210707386U (en) 2019-07-17 2019-07-17 Through type van type middle-mounted axle train

Country Status (1)

Country Link
CN (1) CN210707386U (en)

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