CN215830549U - Vehicle rescue device for urban small-section underground road - Google Patents
Vehicle rescue device for urban small-section underground road Download PDFInfo
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- CN215830549U CN215830549U CN202120999693.5U CN202120999693U CN215830549U CN 215830549 U CN215830549 U CN 215830549U CN 202120999693 U CN202120999693 U CN 202120999693U CN 215830549 U CN215830549 U CN 215830549U
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Abstract
The utility model discloses a vehicle rescue device for an urban small-section underground road, which comprises a moving mechanism and an integrated control processor, wherein the moving mechanism is arranged at the top end of the underground road, four hoisting hydraulic telescopic arms and four auxiliary support hydraulic telescopic arms are arranged on the moving mechanism, the hoisting hydraulic telescopic arms and the auxiliary support hydraulic telescopic arms are arranged in a one-to-one correspondence manner, the hoisting hydraulic telescopic arms are hinged with the moving mechanism, one end of each auxiliary support hydraulic telescopic arm is hinged with the moving mechanism, and the other end of each auxiliary support hydraulic telescopic arm is hinged with the hoisting hydraulic telescopic arms; and fork truck teeth are arranged at one end of the lifting hydraulic telescopic arm far away from the moving mechanism. Compared with the prior art, the utility model realizes the conversion between the working state and the non-working state of the lifting hydraulic telescopic arm by the auxiliary support of the work of the hydraulic telescopic arm, has no space conflict between the equipment of the rescue device and the equipment of the underground road, does not increase the clearance of the underground road, and has economical efficiency and practicability.
Description
Technical Field
The utility model relates to the technical field of underground traffic vehicle rescue equipment, in particular to a vehicle rescue device for a small-section underground road in a city.
Background
The urban underground road engineering is an axial line type underground structure, after a traffic accident happens in a closed underground road space, traffic jam is very easy to cause, and the rescue vehicle cannot arrive at the accident site in time to transport the accident vehicle out of the underground road, so that the jam is aggravated.
With the increasing demand of building beautiful livable cities and the increasing demand of urban traffic, the demand of building urban underground roads is increasing day by day. The full-element full-period digital acquisition system and the networked transmission system of the transportation infrastructure and the carrying equipment are expected to be basically formed by 2025. And by 2035 years, traffic infrastructure is complete in elements and cycle digitalization, a heaven-earth integrated traffic control network is basically formed, and instant travel service acquired as required is widely applied.
Based on the above, in the future, a smaller underground road special for the small-space and short-net-height urban passenger car will appear, for example, the construction of the urban underground road with the two-lane building limit of only 6.0m multiplied by 2.5m will become possible, and the underground road with the small space has the advantages of small direct investment, capability of being combined with other underground facilities for construction, underground space resource saving and the like, and has realizability in the future.
In the underground road space of the short space, when a traffic accident occurs, the height of the medium-sized vehicle exceeds the height of a building limit, so that a rescue vehicle in the traffic accident cannot enter the underground road, traffic jam is caused, and accident rescue is difficult; the existing patent inventions aiming at the rescue aspect of the expressway tunnel are as follows: the self-propelled novel multifunctional tunnel rescue device (CN 111997680) and the tunnel rescue device and the rescue method (CN 104828709) are based on the large-section and large-space tunnel engineering of the expressway, and the accident vehicle is transported to a tunnel portal by utilizing the access road areas and the top spaces on two sides of the existing tunnel and through door type bearing trusses transversely communicated with the top. Secondly, there is space conflict in the setting of rescue device and fan, traffic signal lamp, lighting fixtures, supervisory equipment, communication, power cable, reservation tunnel maintenance area etc. under the access road.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Based on the device, the vehicle rescue device for the urban small-section underground road is characterized in that only the top of the underground road is provided with the moving mechanism, and the working state and the non-working state of the hoisting hydraulic telescopic arm are converted by assisting the work of the supporting hydraulic telescopic arm, so that the requirement on the installation space is reduced; and secondly, the influence on underground road space equipment is small.
(II) technical scheme
The utility model aims to overcome the problems or at least partially solve the problems and provides a vehicle rescue device for an urban small-section underground road, which comprises a moving mechanism and an integrated control processor, wherein the moving mechanism is arranged at the top end of the underground road, the moving mechanism is provided with four hoisting hydraulic telescopic arms and four auxiliary support hydraulic telescopic arms, the hoisting hydraulic telescopic arms and the auxiliary support hydraulic telescopic arms are arranged in a one-to-one correspondence manner, the hoisting hydraulic telescopic arms are hinged with the moving mechanism, one end of each auxiliary support hydraulic telescopic arm is hinged with the moving mechanism, and the other end of each auxiliary support hydraulic telescopic arm is hinged with the hoisting hydraulic telescopic arms; and the end of the lifting hydraulic telescopic arm far away from the moving mechanism is provided with forklift teeth, and the integrated control processor is electrically connected with the moving mechanism, the lifting hydraulic telescopic arm and the auxiliary support hydraulic telescopic arm respectively.
Preferably, the moving mechanism comprises two hanger rails and four moving assemblies, the hanger rails are arranged along the length direction of the underground road, two moving assemblies are arranged on each hanger rail, the moving assemblies are arranged in one-to-one correspondence with the lifting hydraulic telescopic arms, and the integrated control processor is electrically connected with the four moving assemblies.
Preferably, the moving assembly includes: the hydraulic support comprises a motor, a support and a plurality of idler wheels, wherein the support is rotatably connected with the idler wheels, the idler wheels roll along a hanger rail, the motor drives the idler wheels to rotate, and a lifting hydraulic telescopic arm and an auxiliary support hydraulic telescopic arm are hinged to the support.
Preferably, two auxiliary supporting hydraulic telescopic arms on the same hanger rail are arranged between the two lifting hydraulic telescopic arms.
Preferably, the lifting hydraulic telescopic boom is provided with a warning lamp, and the warning lamp is arranged on one side of the lifting hydraulic telescopic boom departing from the auxiliary support hydraulic telescopic boom.
Preferably, the forklift teeth are slidably connected with the lifting hydraulic telescopic arm.
Preferably, the forklift teeth are vertically arranged on the lifting hydraulic telescopic arm.
Preferably, the forklift teeth comprise: accept board, limiting plate and connecting plate, the both ends of limiting plate respectively with accept board and connecting plate fixed connection, limiting plate and the flexible arm parallel arrangement of jack-up hydraulic pressure, accept the board and locate the one end that the auxiliary stay hydraulic pressure flexible arm was kept away from to the connecting plate, connecting plate and the flexible arm sliding connection of jack-up hydraulic pressure.
Preferably, be equipped with articulated seat between the flexible arm of jack-up hydraulic pressure and the flexible arm of auxiliary stay hydraulic pressure, be equipped with articulated seat between flexible arm of auxiliary stay hydraulic pressure and the support, the flexible arm of auxiliary stay hydraulic pressure is articulated with articulated seat, be equipped with articulated seat between flexible arm of jack-up hydraulic pressure and the support, the flexible arm of jack-up hydraulic pressure is articulated with articulated seat.
The utility model also provides a rescue method using the vehicle rescue device for the urban small-section underground road, which comprises the following steps:
the monitoring facilities of the underground road feed back the accident information to the management center and alarm;
the accident management center processes the accident information to obtain rescue information and sends the rescue information to the internet terminal receiver;
the network terminal receiver sends the received rescue information to the integrated control processor, and the integrated control processor respectively controls the mobile assembly to move to the accident vehicle according to the rescue information;
starting the auxiliary support hydraulic telescopic arm and extending the corresponding hoisting hydraulic telescopic arm to be in a vertical state;
starting the lifting hydraulic telescopic arm, and lifting the accident vehicle off the ground through forklift teeth on the lifting hydraulic telescopic arm;
the moving mechanism works to move the accident vehicle to an underground road outlet;
and starting the auxiliary support hydraulic telescopic arm, and contracting the corresponding hoisting hydraulic telescopic arm into a horizontal state.
(III) advantageous effects
The urban small-section underground road vehicle rescue device has the following advantages that:
(1) the problem that the ordinary rescue vehicle for the urban underground road with small space and short clear height can not carry out vehicle rescue is solved;
(2) space conflict does not exist between equipment of the rescue device and equipment of the underground road, the clearance of the underground road cannot be increased, and the device is economical and practical;
(3) the intelligent vehicle rescue device is a component of urban underground roads operated intelligently in the future, provides an intelligent vehicle rescue device, and ensures safe and efficient operation of the roads.
Drawings
The features and advantages of the present invention will be more clearly understood by reference to the accompanying drawings, which are illustrative and not to be construed as limiting the utility model in any way, and in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention in operation;
fig. 3 is a schematic structural diagram of the present invention when it is not in operation.
Description of reference numerals:
1. the hydraulic power assisting device comprises a moving mechanism, 2 lifting hydraulic telescopic arms, 3 auxiliary supporting hydraulic telescopic arms, 4 forklift teeth, 11 hanger rails, 41 bearing plates, 42 limiting plates, 43 connecting plates, 5 hinge seats and 6 intelligent hydraulic power assisting systems.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; the two elements may be mechanically or electrically connected, directly or indirectly connected through an intermediate medium, or connected through the inside of the two elements, or "in transmission connection", that is, connected in a power manner through various suitable manners such as belt transmission, gear transmission, or sprocket transmission. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to the attached drawings 1-2, the embodiment provides a vehicle rescue device for a small-section urban underground road, which comprises a moving mechanism 1 and an integrated control processor, wherein the moving mechanism 1 is arranged at the top end of the underground road, four hoisting hydraulic telescopic arms 2 and four auxiliary supporting hydraulic telescopic arms 3 are arranged on the moving mechanism 1, the hoisting hydraulic telescopic arms 2 and the auxiliary supporting hydraulic telescopic arms 3 are arranged in a one-to-one correspondence manner, the hoisting hydraulic telescopic arms 2 are hinged with the moving mechanism 1, one end of each auxiliary supporting hydraulic telescopic arm 3 is hinged with the moving mechanism 1, and the other end of each auxiliary supporting hydraulic telescopic arm 3 is hinged with the hoisting hydraulic telescopic arms 2; and fork truck teeth 4 are arranged at one end, far away from the moving mechanism 1, of the lifting hydraulic telescopic arm 2, and the integrated control processor is electrically connected with the moving mechanism 1, the lifting hydraulic telescopic arm 2 and the auxiliary support hydraulic telescopic arm 3 respectively.
The moving mechanism 1 comprises two hanger rails 11 and four moving assemblies, the embedded hanger rails 11 are arranged at the tops of corresponding underground road structures along lane sidelines, the hanger rails 11 are arranged along the length direction of an underground road, two moving assemblies are arranged on each hanger rail 11, the moving assemblies and the lifting hydraulic telescopic arms 2 are arranged in a one-to-one correspondence mode, the moving assemblies are hinged to the lifting hydraulic telescopic arms 2 and the auxiliary support hydraulic telescopic arms 3 respectively, and the integrated control processor is electrically connected with the four moving assemblies. When an accident occurs, the positions of accident vehicles are different, the sizes of the accident vehicles are different, and the lifting hydraulic telescopic arms 2 and the auxiliary supporting hydraulic telescopic arms 3 are controlled by each moving assembly, so that the positions of the lifting hydraulic telescopic arms 2 can be flexibly adjusted according to the conditions of the vehicles.
The moving assembly includes: the support is rotatably connected with the idler wheels, the idler wheels roll along the hanger rail 11, the motor drives the idler wheels to rotate, and the support is hinged with a lifting hydraulic telescopic arm 2 and an auxiliary supporting hydraulic telescopic arm 3.
Two auxiliary stay hydraulic telescopic arms 3 on the same hanger rail 11 are arranged between two lifting hydraulic telescopic arms 2, and the arrangement ensures that the rescue device has compact structure and high space utilization efficiency.
Be equipped with the warning light on the flexible arm 2 of jack-up hydraulic pressure, the warning light is located the flexible arm 2 of jack-up hydraulic pressure and is deviated from one side of the flexible arm 3 of auxiliary stay hydraulic pressure. When the lifting hydraulic telescopic arm 2 is in a vertical state (working state), the warning lamps at the two ends of the rescue device can well play a warning effect. When the lifting hydraulic telescopic arm 2 is in a horizontal state (non-working state), the warning lamp faces the top of the underground road, and normal running vehicles cannot be influenced.
The forklift tooth 4 includes: the hydraulic telescopic boom comprises a bearing plate 41, a limiting plate 42 and a connecting plate 43, wherein two ends of the limiting plate 42 are respectively fixedly connected with the bearing plate 41 and the connecting plate 43, the limiting plate 42 is arranged in parallel with the hydraulic telescopic boom 2, the bearing plate 41 is arranged at one end, far away from the auxiliary support hydraulic telescopic boom 3, of the connecting plate 43, and the connecting plate 43 is in sliding connection with the hydraulic telescopic boom 2. When lifting the accident vehicle, the limiting plates 42 of the forklift teeth 4 on the two sides of the rescue device limit the accident vehicle, so that the accident vehicle is prevented from shaking in the moving process.
Be equipped with articulated seat 5 between flexible arm 2 of jack-up hydraulic pressure and the flexible arm 3 of auxiliary stay hydraulic pressure, be equipped with articulated seat 5 between the flexible arm 3 of auxiliary stay hydraulic pressure and the support, the flexible arm 3 of auxiliary stay hydraulic pressure is articulated with articulated seat 5, is equipped with articulated seat 5 between flexible arm 2 of jack-up hydraulic pressure and the support, and flexible arm 2 of jack-up hydraulic pressure is articulated with articulated seat 5.
After an accident occurs, the underground road management center issues a rescue instruction according to the accident condition; after receiving a rescue instruction, a network terminal receiver in the rescue device sends an operation instruction by the integrated control processor, the lifting hydraulic telescopic arms 2 of the corresponding lanes form a rescue group, and the rescue group is driven by the moving mechanism 1 to move down to an accident occurrence position according to the position information; according to the type and the size of an accident vehicle, the integrated control processor finely adjusts the position of the lifting hydraulic telescopic arm 2 in a rescue group, and then the intelligent hydraulic power assisting system 6 extends the lifting hydraulic telescopic arm 2 to be in a working state (a vertical state) through the auxiliary supporting hydraulic telescopic arm 3; the forklift teeth 4 extend into the lower part of the wheels, the lifting hydraulic telescopic arm 2 retracts backwards to lift the accident vehicle, and finally the accident vehicle is transported to an underground road outlet by the moving mechanism 1, so that the rescue work is completed. According to the utility model, a set of lifting hydraulic telescopic arm 2 and an auxiliary supporting hydraulic telescopic arm 3 are arranged below each group of moving components, and the conversion between the working state and the non-working state of the lifting hydraulic telescopic arm 2 is realized through the work of the auxiliary supporting hydraulic telescopic arm 3. When the lifting hydraulic telescopic arm 2 is in a non-working state, the lifting hydraulic telescopic arm is contracted at the top of an underground road and is arranged parallel to the axis of the road, so that the building limit and the equipment space are not occupied, and the requirement on the installation space is reduced; when the lifting hydraulic telescopic boom 2 works, the lifting hydraulic telescopic boom is extended to be in a vertical working state. Secondly, when the vehicle is lifted, the structure formed by the auxiliary support hydraulic telescopic arm 3 and the lifting hydraulic telescopic arm 2 is stable, and the rescue effect is good; and thirdly, the rescue device arranged at the top of the underground road cannot conflict with a fan, a traffic signal lamp, a lighting lamp, monitoring equipment, communication under an access way, a power cable and a reserved tunnel overhaul area in the tunnel.
The utility model also provides a rescue method using the vehicle rescue device for the urban small-section underground road, which comprises the following steps:
the monitoring facilities of the underground road feed back the accident information to the management center and alarm;
the accident management center processes the accident information to obtain rescue information and sends the rescue information to the internet terminal receiver; the rescue information includes the position of the accident vehicle, the model and the size of the accident vehicle, and the like.
The network terminal receiver sends the received rescue information to the integrated control processor, and the integrated control processor respectively controls the mobile assembly to move to the accident vehicle according to the rescue information; in the process, the integrated control processor adjusts the position of the movable assembly according to the information such as the position of the vehicle, the model and the size of the accident vehicle, namely adjusts the position of the lifting hydraulic telescopic arm 2;
starting the auxiliary support hydraulic telescopic arm 3 through the intelligent hydraulic power-assisted system 6, and extending the corresponding lifting hydraulic telescopic arm 2 to be in a vertical state;
pushing the forklift teeth 4 to the lower side of the wheels, starting the lifting hydraulic telescopic arm 2 through the intelligent hydraulic power-assisted system 6, and lifting the accident vehicle off the ground;
the moving mechanism 1 works to move the accident vehicle to an underground road outlet;
the auxiliary supporting hydraulic telescopic arm 3 is started through the intelligent hydraulic power assisting system 6, the corresponding lifting hydraulic telescopic arm 2 is contracted to be in a horizontal state, and next rescue is prepared.
Finally, the method of the present invention is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the utility model, and such modifications and variations fall within the scope defined by the appended claims.
Claims (9)
1. A vehicle rescue device for an urban small-section underground road is characterized by comprising a moving mechanism and an integrated control processor, wherein the moving mechanism is arranged at the top end of the underground road, four hoisting hydraulic telescopic arms and four auxiliary supporting hydraulic telescopic arms are arranged on the moving mechanism, the hoisting hydraulic telescopic arms and the auxiliary supporting hydraulic telescopic arms are arranged in a one-to-one correspondence manner, the hoisting hydraulic telescopic arms are hinged with the moving mechanism, one end of each auxiliary supporting hydraulic telescopic arm is hinged with the moving mechanism, and the other end of each auxiliary supporting hydraulic telescopic arm is hinged with the hoisting hydraulic telescopic arms; and the end of the lifting hydraulic telescopic arm far away from the moving mechanism is provided with forklift teeth, and the integrated control processor is electrically connected with the moving mechanism, the lifting hydraulic telescopic arm and the auxiliary support hydraulic telescopic arm respectively.
2. The rescue apparatus for vehicles on urban small-section underground roads according to claim 1, wherein the moving mechanism comprises two hanger rails and four moving assemblies, the hanger rails are arranged along the length direction of the underground road, two moving assemblies are arranged on each hanger rail, the moving assemblies are arranged in one-to-one correspondence with the lifting hydraulic telescopic arms, and the integrated control processor is electrically connected with the four moving assemblies.
3. The urban small-section underground roadway vehicle rescue apparatus according to claim 2, wherein the moving assembly comprises: the hydraulic support comprises a motor, a support and a plurality of idler wheels, wherein the support is rotatably connected with the idler wheels, the idler wheels roll along a hanger rail, the motor drives the idler wheels to rotate, and a lifting hydraulic telescopic arm and an auxiliary support hydraulic telescopic arm are hinged to the support.
4. The rescue apparatus for vehicles on urban small-section underground roads according to claim 2, wherein two auxiliary support hydraulic telescopic arms on the same hanger rail are arranged between the two lifting hydraulic telescopic arms.
5. The rescue device for vehicles on urban small-section underground roads according to claim 4, characterized in that a warning light is arranged on the lifting hydraulic telescopic arm, and the warning light is arranged on one side of the lifting hydraulic telescopic arm, which is far away from the auxiliary support hydraulic telescopic arm.
6. The urban small-section underground road vehicle rescue apparatus according to claim 1, wherein the forklift teeth are slidably connected with a lifting hydraulic telescopic arm.
7. The urban small-section underground road vehicle rescue apparatus according to claim 6, wherein the forklift teeth are vertically arranged on a lifting hydraulic telescopic arm.
8. The urban small-section underground roadway vehicle rescue apparatus according to claim 7, wherein the forklift teeth comprise: accept board, limiting plate and connecting plate, the both ends of limiting plate respectively with accept board and connecting plate fixed connection, limiting plate and the flexible arm parallel arrangement of jack-up hydraulic pressure, accept the board and locate the one end that the auxiliary stay hydraulic pressure flexible arm was kept away from to the connecting plate, connecting plate and the flexible arm sliding connection of jack-up hydraulic pressure.
9. The urban small-section underground road vehicle rescue device according to claim 1, wherein a hinged seat is arranged between the hoisting hydraulic telescopic arm and the auxiliary supporting hydraulic telescopic arm, a hinged seat is arranged between the auxiliary supporting hydraulic telescopic arm and the support, the auxiliary supporting hydraulic telescopic arm is hinged to the hinged seat, a hinged seat is arranged between the hoisting hydraulic telescopic arm and the support, and the hoisting hydraulic telescopic arm is hinged to the hinged seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120999693.5U CN215830549U (en) | 2021-05-11 | 2021-05-11 | Vehicle rescue device for urban small-section underground road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120999693.5U CN215830549U (en) | 2021-05-11 | 2021-05-11 | Vehicle rescue device for urban small-section underground road |
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| Publication Number | Publication Date |
|---|---|
| CN215830549U true CN215830549U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120999693.5U Active CN215830549U (en) | 2021-05-11 | 2021-05-11 | Vehicle rescue device for urban small-section underground road |
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|---|---|
| CN (1) | CN215830549U (en) |
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2021
- 2021-05-11 CN CN202120999693.5U patent/CN215830549U/en active Active
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