CN205311253U - Automobile -used connecting device that bears of road -rail transport - Google Patents
Automobile -used connecting device that bears of road -rail transport Download PDFInfo
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- CN205311253U CN205311253U CN201520986541.6U CN201520986541U CN205311253U CN 205311253 U CN205311253 U CN 205311253U CN 201520986541 U CN201520986541 U CN 201520986541U CN 205311253 U CN205311253 U CN 205311253U
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Abstract
The utility model provides an automobile -used connecting device that bears of road -rail transport, includes upper cover plate, down apron and elastomeric element, and upper cover plate bottom surface both ends are equipped with the mouth of buckleing that is used for holding elastomeric element respectively, and position that lower cover plate top surface both ends correspond is equipped with the socket that is used for holding elastomeric element respectively, and mouth and socket spiral -lock are buckled on apron down through what mutually support to the upper cover plate, and elastomeric element installs in the cavity of detaining the formation of mouth and socket, detain mouthful to be become with the upper cover hoarding by two blocks of curb plates, an arc, the both sides department in the upper cover plate end is installed respectively to two blocks of curb plates, and the end department in the upper cover plate end is installed to an arc, and the both ends of an arc link to each other with two blocks of curb plates respectively, and the shape of arc matches with the end beam of semitrailer automobile body, and offers on the arc and be used for the connecting hole that links firmly with the end beam, down the bottom surface middle part of apron be equipped with can with the last cartridge of cartridge butt joint on the bogie truck bloster, the bottom surface both ends of lapping down be equipped with respectively with the bogie under side bearing matched with side bearing backing plate. Be applicable to the transportation.
Description
Technical field
The utility model relates to railway freight field, specifically refers to a kind of automobile-used bearing connecting device of highway railway combined transport.
Background technology
At present, along with railway " door to door " logistics transport fast development, merely transport by road and merely transportation by railroad can not meet the needs of logistics fast freight. For this reason, people contemplate the through transport of highway and railway, to give full play to transport by road and transportation by railroad advantage separately, it is specially: road transport vehicle (mostly be semitrailer) first by transportation of cargo to transhipment place, then being transported to by goods falls on the transport trolley of road, arrive after near point of destination, more again goods is transported on road transport vehicle, be finally transported to point of destination by road transport vehicle again. Although this kind of mode of transport can give full play to transport by road and transportation by railroad advantage separately, but the carrying of goods bothers very much, so seriously reducing the efficiency of logistics transport.
Summary of the invention
The purpose of this utility model is the deficiency existed to solve above-mentioned background technology, it is proposed to a kind of highway railway combined transport automobile-used bearing connecting device without the need to transporting goods when transporting.
For achieving the above object, the automobile-used bearing connecting device of a kind of highway railway combined transport designed by the utility model, comprise cover plate, lower cover and elasticity parts, the two ends, bottom surface of described upper cover plate are respectively equipped with and buckle mouth for what hold described elasticity parts, position corresponding to the end face two ends of described lower cover is respectively equipped with the socket for holding described elasticity parts, described upper cover plate by described mouth and the described socket spiral-lock of buckleing that cooperatively interact on described lower cover, and in the cavity that described elasticity parts are arranged on described button mouth and described socket is formed; Described button mouth is surrounded by two blocks of side plates, one block of arc plate and described upper cover plate, described two blocks of side plates are arranged on the both sides place of described upper cover plate termination respectively, described one block of arc plate is arranged on the end of described upper cover plate termination, the two ends of described one block of arc plate are connected with described two blocks of side plates respectively, the shape of described arc plate matches with the end carriage of semitrailer car body, and offers the connection hole for being connected with described end carriage on described arc plate; Being provided with in the middle part of the bottom surface of described lower cover and can set one's heart dish with the heart dish on bogie bolster docks, the two ends, bottom surface of described lower cover are respectively equipped with the side bearing backing plate matched with side bearing under bogie.
On the one hand, this device lateral forms screens by the end carriage of arc plate and semitrailer car body, and is fixedly connected with the end carriage of semitrailer car body by connecting hole, vertical by upper cover plate bearing body, thus achieves the connection of this device with semitrailer car body;On the other hand, by setting one's heart, dish achieves docking between this device with bogie to this device, and is achieved the transmission of twieting moment between this device and bogie by coordinating between side bearing backing plate with side bearing under bogie; Like this, this device can realize the connection between semitrailer car body and bogie easily, thus can directly the semitrailer car body on highway be connected with the bogie on railway, jointly form railway transport vehicle, company between car and car is hung, to separate volume process easy, efficient, not only reduces the dependency to large-scale handling appliance, has saved human and material resources cost, also greatly improving the cargo transfer cycle, working efficiency and economic benefit are significantly improved.
In such scheme, described socket is surrounded by two blocks of longitudinal spacing plates, two blocks of cross spacing plates and described lower cover, described two blocks of longitudinal spacing plates are arranged on the both sides place of described lower cover termination respectively, the two ends of end and this cross spacing plate that one block of described cross spacing plate is arranged on described lower cover termination are connected with described two blocks of longitudinal spacing plates respectively, and the two ends that another block cross spacing plate interval is arranged on position corresponding to described lower cover termination and this cross spacing plate are also connected with described two blocks of longitudinal spacing plates respectively.
In such scheme, described upper cover plate is the concave structure that the bottom shape with described semitrailer car body matches, described upper cover plate comprises supporting plate, described supporting plate two ends are respectively equipped with one piece for supporting the contact top board of the bottom surface of described semitrailer car body, described supporting plate is the recess of described concave structure, and described contact top board and described two blocks of side plates and described one block of arc plate surround described button mouth. By upper cover plate is designed to concave structure, the interference between cover plate and semitrailer car body can be avoided like this.
In such scheme, the end face of described lower cover has been provided with the web of booster action, and the position setting one's heart disk center described in corresponding on described lower cover is provided with the pin cover for interspersed center pin. Lower cover can be played booster action by the web added.
In such scheme, the end face of described longitudinal spacing plate is provided with stopper protrusion, and the described contact top board of correspondence position is provided with the backstop hole matched with described stopper protrusion, and during original state, the end face of described stopper protrusion is positioned at described backstop hole. By adding stopper protrusion on the end face of longitudinal spacing plate, and on the contact top board of correspondence position, offer the backstop hole matched with stopper protrusion, can effectively prevent from like this occurring between cover plate and lower cover to misplace significantly.
In such scheme, during original state, spacing between described supporting plate bottom surface and described web end face is D, spacing between described contact top board bottom surface and corresponding described longitudinal spacing plate top surface is also D, spacing between described contact top board bottom surface and corresponding described cross spacing plate top surface is also D, and the hill height of described stopper protrusion is greater than D. By the spacing between supporting plate bottom surface with web end face, the spacing contacted between top board bottom surface and corresponding longitudinal spacing plate top surface, the spacing that contacts between top board bottom surface and corresponding cross spacing plate top surface are designed to identical value, each part can be ensured so evenly by power, it is thus possible to effectively improve the work-ing life of this device.
In such scheme, the longitudinal gap that the gap between described longitudinal spacing plate and the described side plate of correspondence position is greater than between described stopper protrusion and the described backstop hole of correspondence position.By the gap design between longitudinal spacing plate and the side plate of correspondence position becomes to be greater than the longitudinal gap between the backstop hole of stopper protrusion and correspondence position, like this, undertaken spacing by this stopper protrusion cooperatively interacted and backstop hole when semitrailer car body and bogie generation impact of collision, thus avoid side plate and longitudinal spacing plate are caused damage.
In such scheme, both sides, described supporting plate bottom surface are respectively equipped with horizontal beam, and the spacing between the length of described horizontal beam with described two blocks of cross spacing plates matches, the spacing that namely length of described horizontal beam is slightly less than between described two blocks of cross spacing plates. The horizontal beam added can absorb the lateral impact forces between semitrailer car body and bogie effectively.
In such scheme, the anti-de-hanging box for preventing both from mutually departing from it is provided with between described upper cover plate and lower cover, described anti-de-hanging box comprises two pieces of fixed blocks and anti-taking off is hung, described two pieces of fixed blocks are arranged on the outside of the described side plate being positioned at same described contact top board both sides respectively, the described anti-de-middle part frame hung overlaps on described lower cover, and the described anti-de-two ends hung are connected with described two pieces of fixed blocks respectively. The anti-de-hanging box added can prevent from departing between cover plate and lower cover effectively.
In such scheme, described elasticity parts are rubber heap.
Practical novel advantage is:
1, on the one hand, this device lateral forms screens by the end carriage of arc plate and semitrailer car body, and is fixedly connected with the end carriage of semitrailer car body by connecting hole, vertical by upper cover plate bearing body, thus achieves the connection of this device with semitrailer car body; On the other hand, by setting one's heart, dish achieves docking between this device with bogie to this device, and is achieved the transmission of twieting moment between this device and bogie by coordinating between side bearing backing plate with side bearing under bogie; Like this, this device can realize the connection between semitrailer car body and bogie easily, jointly form railway transport vehicle, company between car and car is hung, to separate volume process easy, efficient, not only reduce the dependency to large-scale handling appliance, having saved human and material resources cost, also greatly improved the cargo transfer cycle, working efficiency and economic benefit are significantly improved;
2, by upper cover plate is designed to concave structure, the interference between cover plate and semitrailer car body can be avoided like this;
Lower cover can be played booster action by the web 3, added;
4, by adding stopper protrusion on the end face of longitudinal spacing plate, and on the contact top board of correspondence position, offer the backstop hole matched with stopper protrusion, can effectively prevent from like this occurring between cover plate and lower cover to misplace significantly;
5, by the spacing between supporting plate bottom surface with web end face, the spacing contacted between top board bottom surface and corresponding longitudinal spacing plate top surface, the spacing that contacts between top board bottom surface and corresponding cross spacing plate top surface are designed to identical value, each part can be ensured so evenly by power, it is thus possible to effectively improve the work-ing life of this device;
6, by the gap design between longitudinal spacing plate and the side plate of correspondence position becomes to be greater than the longitudinal gap between the backstop hole of stopper protrusion and correspondence position, like this, undertaken spacing by this stopper protrusion cooperatively interacted and backstop hole when semitrailer car body and bogie generation impact of collision, thus avoid side plate and longitudinal spacing plate are caused damage;
7, the horizontal beam added can absorb the lateral impact forces between semitrailer car body and bogie effectively;
8, the anti-de-hanging box added can prevent from departing between cover plate and lower cover effectively.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the blast structural representation of Fig. 1;
Fig. 3 is the structural representation of upper part of the present utility model;
Fig. 4 is another viewing angle constructions schematic diagram of Fig. 3;
Fig. 5 is the structural representation of lower part of the present utility model;
Fig. 6 is another viewing angle constructions schematic diagram of Fig. 5;
Fig. 7 is using state structural representation of the present utility model.
In figure: upper cover plate 1, supporting plate 1a, contact top board 1b, backstop hole 1b1, horizontal beam 1c, lower cover 2, web 2a, pin cover 2b, elasticity parts 3, button mouth 4, side plate 4a, arc plate 4b, connect hole 4b1, socket 5, longitudinal spacing plate 5a, stopper protrusion 5a1, cross spacing plate 5b, sets one's heart dish 6, side bearing backing plate 7, anti-de-hanging box 8, fixed block 8a, anti-taking off hangs 8b, semitrailer car body 9, bogie 10.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
The automobile-used bearing connecting device of a kind of highway railway combined transport as shown in Figure 1, comprise cover plate 1, lower cover 2 and elasticity parts 3, the two ends, bottom surface of described upper cover plate 1 are respectively equipped with and buckle mouth 4 for what hold described elasticity parts 3, position corresponding to the end face two ends of described lower cover 2 is respectively equipped with the socket 5 for holding described elasticity parts 3, described upper cover plate 1 is by described mouth 4 and described socket 5 spiral-lock of buckleing that cooperatively interact on described lower cover 2, and described elasticity parts 3 are arranged in the cavity that described button mouth 4 and described socket 5 are formed; Described button mouth 4 is surrounded by two pieces of side plate 4a, one piece of arc plate 4b and described upper cover plate 1, described two pieces of side plate 4a are arranged on the both sides place of described upper cover plate 1 termination respectively, described one piece of arc plate 4b is arranged on the end of described upper cover plate 1 termination, the two ends of described one piece of arc plate 4b are connected with described two pieces of side plate 4a respectively, the described shape of arc plate 4b matches with the end carriage of semitrailer car body 9, and offers the connection hole 4b1 for being connected with described end carriage on described arc plate 4b; Described socket 5 is surrounded by two pieces of longitudinal spacing plate 5a, two pieces of cross spacing plate 5b and described lower cover 2, described two pieces of longitudinal spacing plate 5a are arranged on the both sides place of described lower cover 2 termination respectively, the two ends of end and this cross spacing plate 5b that one piece of described cross spacing plate 5b is arranged on described lower cover 2 termination are connected with described two pieces of longitudinal spacing plate 5a respectively, and the two ends that another block cross spacing plate 5b interval is arranged on position corresponding to described lower cover 2 termination and this cross spacing plate 5b are also connected with described two pieces of longitudinal spacing plate 5a respectively; It is provided with in the middle part of the bottom surface of described lower cover 2 and can set one's heart dish 6, the side bearing backing plate 7 that the two ends, bottom surface of described lower cover 2 are respectively equipped with bogie 10 times side bearings match with the heart dish on bogie 10 bolster docks. Described elasticity parts 3 are rubber heap.
On the one hand, this device lateral forms screens by the end carriage of arc plate 4b and semitrailer car body 9, and be fixedly connected with the end carriage of semitrailer car body 9 by connecting hole 4b1, vertical by upper cover plate bearing body, thus achieve the connection of this device with semitrailer car body 9; On the other hand, by setting one's heart, dish 6 achieves docking between this device with bogie 10 to this device, and by coordinating, between side bearing backing plate 7 and bogie 10 times side bearings, the transmission achieving twieting moment between this device and bogie 10;Like this, this device can realize the connection between semitrailer car body 9 and bogie 10 easily, thus can directly the semitrailer car body 9 on highway be connected with the bogie 10 on railway, jointly form railway transport vehicle, company between car and car is hung, to separate volume process easy, efficient, not only reduces the dependency to large-scale handling appliance, has saved human and material resources cost, also greatly improving the cargo transfer cycle, working efficiency and economic benefit are significantly improved.
Above-mentioned upper cover plate 1 is the concave structure that the bottom shape with described semitrailer car body 9 matches, described upper cover plate 1 comprises supporting plate 1a, described supporting plate 1a two ends are respectively equipped with one piece for supporting the contact top board 1b of the bottom surface of described semitrailer car body 9, contact top board 1b directly contacts with the bottom surface of semitrailer car body 9, described supporting plate 1a is the recess of described concave structure, supporting plate 1a bottom surface with semitrailer car body 9 does not contact, and described contact top board 1b and described two pieces of side plate 4a and described one piece of arc plate 4b surrounds described button mouth 4. By upper cover plate 1 is designed to concave structure, the interference between cover plate 1 and semitrailer car body 9 can be avoided like this.
The end face of above-mentioned lower cover 2 has been provided with the web 2a of booster action, and the position setting one's heart dish 6 center described in corresponding on described lower cover 2 is provided with the pin cover 2b for interspersed center pin. Lower cover 2 can be played booster action by the web 2a added. The end face of described longitudinal spacing plate 5a is provided with stopper protrusion 5a1, and the described contact top board 1b of correspondence position is provided with the backstop hole 1b1 matched with described stopper protrusion 5a1, and during original state, the end face of described stopper protrusion 5a1 is positioned at described backstop hole 1b1. By adding stopper protrusion 5a1 on the end face of longitudinal spacing plate 5a, and on the contact top board 1b of correspondence position, offer the backstop hole 1b1 matched with stopper protrusion 5a1, can effectively prevent from like this occurring to misplace significantly between cover plate 1 and lower cover 2.
During original state, spacing between described supporting plate 1a bottom surface and described web 2a end face is D, spacing between described contact top board 1b bottom surface and corresponding described longitudinal spacing plate 5a end face is also D, spacing between described contact top board 1b bottom surface and corresponding described cross spacing plate 5b end face is also D, and the hill height of described stopper protrusion 5a1 is greater than D. By by the spacing between supporting plate 1a bottom surface with web 2a end face, contact top board 1b bottom surface and spacing between corresponding longitudinal spacing plate 5a end face, contact top board 1b bottom surface and spacing between corresponding cross spacing plate 5b end face is designed to identical value, each part can be ensured so evenly by power, it is thus possible to effectively improve the work-ing life of this device.
The longitudinal gap that gap between above-mentioned longitudinal spacing plate 5a and the described side plate 4a of correspondence position is greater than between described stopper protrusion 5a1 and the described backstop hole 1b1 of correspondence position. By the gap design between longitudinal spacing plate 5a and the side plate 4a of correspondence position becomes to be greater than the longitudinal gap between the backstop hole 1b1 of stopper protrusion 5a1 and correspondence position, like this, undertaken spacing by this stopper protrusion cooperatively interacted and backstop hole when semitrailer car body and bogie generation impact of collision, thus avoid side plate 4a and longitudinal spacing plate 5a is caused damage.
Both sides, above-mentioned supporting plate 1a bottom surface are respectively equipped with horizontal beam 1c, and the spacing between the length of described horizontal beam 1c with described two pieces of cross spacing plate 5b matches, the spacing that namely length of described horizontal beam 1c is slightly less than between described two pieces of cross spacing plate 5b.The horizontal beam 1c added can absorb the lateral impact forces between semitrailer car body 9 and bogie 10 effectively.
The anti-de-hanging box 8 for preventing both from mutually departing from it is provided with between above-mentioned upper cover plate 1 and lower cover 2, described anti-de-hanging box 8 comprises two pieces fixed block 8a and anti-taking off and hangs 8b, described two pieces of fixed block 8a are arranged on the outer side of the described side plate 4a being positioned at same described contact top board 1b both sides respectively, the described anti-de-middle part frame hanging 8b overlaps on described lower cover 2, and the described anti-de-two ends hanging 8b are connected with described two pieces of fixed block 8a respectively. The anti-de-hanging box 8 added can prevent from departing between cover plate 1 and lower cover 2 effectively.
Use procedure of the present utility model is as follows:
First, by this device, by setting one's heart, dish 6 is docked on bogie 10, and side bearing backing plate 7 is located in bogie 10 times side bearings simultaneously, and center pin is fixed on bogie 10 through this device pin cover, then, by position corresponding above semitrailer sternway to bogie 10 and this device, then, the wheel of retraction semitrailer, the bottom of semitrailer car body 9 is made to be installed on cover plate 1, semitrailer car body 9 weight makes rubber heap 3 be in compressed state, supporting plate 1a bottom surface and described web 2a end face, described contact top board 1b bottom surface starts carrying with corresponding described longitudinal spacing plate 5a end face and the described top board 1b bottom surface that contacts with corresponding described cross spacing plate 5b contact, simultaneously, by connecting hole 4b1, this device and semitrailer car body 9 are connected and fixed, so far docking of semitrailer car body 9 and bogie 10 is just completed, whole process is simple and convenient, efficiency height.
The utility model is on the one hand, this device lateral forms screens by the end carriage of arc plate 4b and semitrailer car body 9, and be fixedly connected with the end carriage of semitrailer car body 9 by connecting hole 4b1, vertical by upper cover plate bearing body, thus achieve the connection of this device with semitrailer car body 9; On the other hand, by setting one's heart, dish 6 achieves docking between this device with bogie 10 to this device, and by coordinating, between side bearing backing plate 7 and bogie 10 times side bearings, the transmission achieving twieting moment between this device and bogie 10; Like this, this device can realize the connection between semitrailer car body 9 and bogie 10 easily, thus can directly the semitrailer car body 9 on highway be connected with the bogie 10 on railway, jointly form railway transport vehicle, company between car and car is hung, to separate volume process easy, efficient, not only reduces the dependency to large-scale handling appliance, has saved human and material resources cost, also greatly improving the cargo transfer cycle, working efficiency and economic benefit are significantly improved; By upper cover plate 1 is designed to concave structure, the interference between cover plate 1 and semitrailer car body 9 can be avoided like this; Lower cover 2 can be played booster action by the web 2a added; By adding stopper protrusion 5a1 on the end face of longitudinal spacing plate 5a, and on the contact top board 1b of correspondence position, offer the backstop hole 1b1 matched with stopper protrusion 5a1, can effectively prevent from like this occurring to misplace significantly between cover plate 1 and lower cover 2; By by the spacing between supporting plate 1a bottom surface with web 2a end face, contact top board 1b bottom surface and spacing between corresponding longitudinal spacing plate 5a end face, contact top board 1b bottom surface and spacing between corresponding cross spacing plate 5b end face is designed to identical value, each part can be ensured so evenly by power, it is thus possible to effectively improve the work-ing life of this device; By the gap design between longitudinal spacing plate 5a and the side plate 4a of correspondence position becomes to be greater than the longitudinal gap between the backstop hole 1b1 of stopper protrusion 5a1 and correspondence position, like this, semitrailer car body 9 and bogie 10 occur to be undertaken spacing by this stopper protrusion 5a1 cooperatively interacted and backstop hole 1b1 during longitudinal impact force, thus avoid side plate 4a and longitudinal spacing plate 5a is caused damage;The horizontal beam 1c added can absorb the lateral impact forces between semitrailer car body 9 and bogie 10 effectively; The anti-de-hanging box 8 added can prevent from departing between cover plate 1 and lower cover 2 effectively.
Claims (10)
1. the automobile-used bearing connecting device of highway railway combined transport, it is characterized in that: comprise cover plate (1), lower cover (2) and elasticity parts (3), the two ends, bottom surface of described upper cover plate (1) are respectively equipped with and buckle mouth (4) for what hold described elasticity parts (3), position corresponding to the end face two ends of described lower cover (2) is respectively equipped with the socket (5) for holding described elasticity parts (3), described upper cover plate (1) by described mouth (4) and described socket (5) spiral-lock of buckleing that cooperatively interact on described lower cover (2), and described elasticity parts (3) are arranged in the cavity that described button mouth (4) and described socket (5) are formed, described button mouth (4) is by two pieces of side plates (4a), one piece of arc plate (4b) and described upper cover plate (1) surround, described two pieces of side plates (4a) are arranged on the both sides place of described upper cover plate (1) termination respectively, described one piece of arc plate (4b) is arranged on the end of described upper cover plate (1) termination, the two ends of described one piece of arc plate (4b) are connected with described two pieces of side plates (4a) respectively, the described shape of arc plate (4b) matches with the end carriage of semitrailer car body, and described arc plate (4b) is offered the connection hole (4b1) for being connected with described end carriage, be provided with in the middle part of the bottom surface of described lower cover (2) can dock with the heart dish on bogie bolster set one's heart dish (6), the two ends, bottom surface of described lower cover (2) are respectively equipped with the side bearing backing plate (7) matched with side bearing under bogie.
2. the automobile-used bearing connecting device of highway railway combined transport according to claim 1, it is characterized in that: described socket (5) is by two pieces of longitudinal spacing plates (5a), two pieces of cross spacing plates (5b) and described lower cover (2) surround, described two pieces of longitudinal spacing plates (5a) are arranged on the both sides place of described lower cover (2) termination respectively, the two ends of end and this cross spacing plate (5b) that one piece of described cross spacing plate (5b) is arranged on described lower cover (2) termination are connected with described two pieces of longitudinal spacing plates (5a) respectively, the two ends that another block cross spacing plate (5b) interval is arranged on position corresponding to described lower cover (2) termination and this cross spacing plate (5b) are also connected with described two pieces of longitudinal spacing plates (5a) respectively.
3. the automobile-used bearing connecting device of highway railway combined transport according to claim 2, it is characterized in that: described upper cover plate (1) is the concave structure matched with the bottom shape of described semitrailer car body, described upper cover plate (1) comprises supporting plate (1a), described supporting plate (1a) two ends are respectively equipped with one piece for supporting the contact top board (1b) of the bottom surface of described semitrailer car body, the recess that described supporting plate (1a) is described concave structure, described contact top board (1b) surrounds described button mouth (4) with described two pieces of side plates (4a) and described one piece of arc plate (4b).
4. the automobile-used bearing connecting device of highway railway combined transport according to claim 3, it is characterized in that: the end face of described lower cover (2) has been provided with the web (2a) of booster action, the position setting one's heart dish (6) center described in the upper correspondence of described lower cover (2) is provided with the pin cover (2b) for interspersed center pin.
5. the automobile-used bearing connecting device of highway railway combined transport according to claim 4, it is characterized in that: the end face of described longitudinal spacing plate (5a) is provided with stopper protrusion (5a1), the described contact top board (1b) of correspondence position is provided with the backstop hole (1b1) matched with described stopper protrusion (5a1), during original state, the end face of described stopper protrusion (5a1) is positioned at described backstop hole (1b1).
6. the automobile-used bearing connecting device of highway railway combined transport according to claim 5, it is characterized in that: during original state, spacing between described supporting plate (1a) bottom surface and described web (2a) end face is D, spacing between described contact top board (1b) bottom surface and corresponding described longitudinal spacing plate (5a) end face is also D, spacing between described contact top board (1b) bottom surface and corresponding described cross spacing plate (5b) end face is also D, and the hill height of described stopper protrusion (5a1) is greater than D.
7. the automobile-used bearing connecting device of highway railway combined transport according to claim 5, it is characterised in that: the longitudinal gap that the gap between described longitudinal spacing plate (5a) and the described side plate (4a) of correspondence position is greater than between described stopper protrusion (5a1) and the described backstop hole (1b1) of correspondence position.
8. the automobile-used bearing connecting device of highway railway combined transport according to claim 5, it is characterized in that: described supporting plate (1a) both sides, bottom surface are respectively equipped with horizontal beam (1c), the spacing between the length of described horizontal beam (1c) with described two pieces of cross spacing plates (5b) matches.
9. the automobile-used bearing connecting device of highway railway combined transport according to claim 5, it is characterized in that: between described upper cover plate (1) and lower cover (2), be provided with the anti-de-hanging box (8) for preventing both from mutually departing from, described anti-de-hanging box (8) comprises two pieces of fixed blocks (8a) and anti-taking off is hung (8b), described two pieces of fixed blocks (8a) are arranged on the outside of the described side plate (4a) being positioned at same described contact top board (1b) both sides respectively, the described anti-de-middle part frame hanging (8b) overlaps on described lower cover (2), the described anti-de-two ends hanging (8b) are connected with described two pieces of fixed blocks (8a) respectively.
10. the automobile-used bearing connecting device of highway railway combined transport according to claim 1, it is characterised in that: described elasticity parts (3) are rubber heap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520986541.6U CN205311253U (en) | 2015-12-02 | 2015-12-02 | Automobile -used connecting device that bears of road -rail transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520986541.6U CN205311253U (en) | 2015-12-02 | 2015-12-02 | Automobile -used connecting device that bears of road -rail transport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205311253U true CN205311253U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520986541.6U Withdrawn - After Issue CN205311253U (en) | 2015-12-02 | 2015-12-02 | Automobile -used connecting device that bears of road -rail transport |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205311253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329055A (en) * | 2015-12-02 | 2016-02-17 | 南车长江车辆有限公司 | Bearing and connecting device for highway-railway combined transport vehicle |
| CN110758032A (en) * | 2019-12-04 | 2020-02-07 | 中车眉山车辆有限公司 | Highway-railway dual-purpose transport vehicle set and marshalling method thereof |
-
2015
- 2015-12-02 CN CN201520986541.6U patent/CN205311253U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329055A (en) * | 2015-12-02 | 2016-02-17 | 南车长江车辆有限公司 | Bearing and connecting device for highway-railway combined transport vehicle |
| WO2017092541A1 (en) * | 2015-12-02 | 2017-06-08 | 南车长江车辆有限公司 | Carrying connection device for road-rail combined transport vehicle |
| CN105329055B (en) * | 2015-12-02 | 2017-07-21 | 中车长江车辆有限公司 | The automobile-used bearing connecting device of highway railway combined transport |
| CN110758032A (en) * | 2019-12-04 | 2020-02-07 | 中车眉山车辆有限公司 | Highway-railway dual-purpose transport vehicle set and marshalling method thereof |
| CN110758032B (en) * | 2019-12-04 | 2023-04-11 | 中车眉山车辆有限公司 | Highway-railway dual-purpose transport vehicle set and marshalling method thereof |
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Address after: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee after: CRRC YANGTZE CO., LTD. Address before: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Patentee before: China South Locomotive & Rolling Stock Changjiang Vehicle Company |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160615 Effective date of abandoning: 20170721 |