CN110952475A - Hydraulic folding barrier setting vehicle - Google Patents
Hydraulic folding barrier setting vehicle Download PDFInfo
- Publication number
- CN110952475A CN110952475A CN201811352689.9A CN201811352689A CN110952475A CN 110952475 A CN110952475 A CN 110952475A CN 201811352689 A CN201811352689 A CN 201811352689A CN 110952475 A CN110952475 A CN 110952475A
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- vehicle
- interception net
- shelter
- carrying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
- E01F13/022—Pedestrian barriers; Barriers for channelling or controlling crowds
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a hydraulic folding barrier vehicle which comprises a vehicle main body, a hydraulic loading and unloading system and a interception net system, wherein the hydraulic loading and unloading system comprises a hydraulic loading and unloading system body and a hydraulic interception net system; a carrying type square cabin is arranged at the rear part of the vehicle body, a hydraulic loading and unloading system is fixed at the bottom of the inner side of the carrying type square cabin and is connected with a interception net system, the interception net system is arranged in the carrying type square cabin, and the hydraulic loading and unloading system is configured to move the interception net system to a specified position and adjust the interception net system to a specified posture. The hydraulic folding obstacle-setting vehicle can quickly realize obstacle arrangement in the process of handling group emergencies, and has the characteristics of hidden movement, hydraulic automatic loading and unloading, quick expansion of a blocking net and the like.
Description
Technical Field
The invention relates to the technical field of police vehicles, in particular to a hydraulic folding barrier vehicle.
Background
At present, in the process of police handling group emergency, the automation degree of the traditional obstacle arrangement vehicle is low, the loading and unloading of the blocking device need manual full-range operation, and the efficiency of handling emergency is greatly influenced.
Disclosure of Invention
In view of the above problems in the prior art, an object of the present invention is to provide a hydraulic folding obstacle-setting vehicle, which can significantly improve the obstacle-setting efficiency during handling of a group emergency.
The invention provides a hydraulic folding wrecker which comprises a vehicle main body, a hydraulic loading and unloading system and a interception net system, wherein the hydraulic loading and unloading system comprises a hydraulic lifting mechanism and a hydraulic lifting mechanism; a carrying type square cabin is arranged at the rear part of the vehicle body, a hydraulic loading and unloading system is fixed at the bottom of the inner side of the carrying type square cabin and is connected with a interception net system, the interception net system is arranged in the carrying type square cabin, and the hydraulic loading and unloading system is configured to move the interception net system to a specified position and adjust the interception net system to a specified posture.
In some embodiments, a telescopic leg part is further arranged at the lower part of the vehicle body, and the telescopic leg part is connected with the hydraulic loading and unloading system and is controlled to be telescopic through the hydraulic loading and unloading system.
In some embodiments, the load bearing shelter includes a manganese steel chassis fixedly attached to the vehicle body.
In some embodiments, a maintenance equipment compartment is provided at the front of the carrying-type shelter, the maintenance equipment compartment including an equipment rack, a first lighting device provided at one side of the maintenance equipment compartment, and a maintenance door provided at the other side of the maintenance equipment compartment.
In some embodiments, an L-shaped flap door is provided at the rear of the load-bearing shelter, the L-shaped flap door comprising an end portion, a first portion and a second portion, the L-shaped flap door being connected to the body of the load-bearing shelter by the end portion and being rotatable about the end portion.
In some embodiments, a hydraulic drive and a wing door lock are provided on the carrying shelter.
In some embodiments, a second lighting device is further provided at the upper inner side of the carrying shelter.
In some embodiments, the hydraulic loading and unloading system comprises a translation mechanism, a turnover mechanism and a lifting mechanism, wherein the translation mechanism, the turnover mechanism and the lifting mechanism are sequentially connected, the translation mechanism is connected with the bottom of the bearing type square cabin, and the lifting mechanism is connected with the interception net system.
In some embodiments, the interception net system includes a main body frame which is a foldable mechanism, an interception net mounted on the main body frame and capable of being folded or unfolded along with the state of the main body frame, a hinge, and a locking device.
In some embodiments, a connection is provided between the lifting mechanism of the hydraulic loading and unloading system and the body frame of the arresting system.
The hydraulic folding obstacle-setting vehicle can quickly realize obstacle arrangement in the process of handling group emergencies, and has the characteristics of hidden movement, hydraulic automatic loading and unloading, quick expansion of a blocking net and the like.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This section provides a general summary of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the technical solution of the present invention will be described in more detail with reference to the accompanying drawings, and it is apparent that the drawings in the following description relate only to some embodiments of the present invention and do not limit the present disclosure.
FIG. 1 is a front view of a hydraulic folding wrecker according to the present invention;
FIG. 2 is a top view of the hydraulic folding wrecker according to the present invention;
FIG. 3 is a front view of the hydraulic folding wrecker according to the present invention;
FIG. 4 is a rear view of the hydraulic folding wrecker of the present invention;
FIG. 5 is a schematic structural view of a hydraulic folding wrecker according to the present invention;
FIG. 6 is a schematic diagram of the movement of the intercepting net system of the hydraulic folding roadblock setting vehicle according to the invention;
FIG. 7 is a schematic diagram showing the turning of the intercepting net system of the hydraulic folding wrecker according to the present invention;
FIG. 8 is a schematic diagram of the movement of the intercepting net system of the hydraulic folding wrecker according to the present invention;
FIG. 9 is a schematic view of the hydraulic folding barrier system of the barrier vehicle according to the present invention in a folded state;
FIG. 10 is a schematic view showing an opened state of a barrier net system of the hydraulic folding wrecker according to the present invention;
FIG. 11 is a schematic diagram of a rear inclined state of a block net system of the hydraulic folding wrecker according to the invention;
fig. 12 is a schematic diagram showing a separated state of a barrier net system of the hydraulic folding barrier vehicle according to the present invention.
Reference numerals:
1-carrying type square cabin; 2-a hydraulic loading and unloading system; 3-a leg part; 4-intercepting the net system; 5-maintenance door; 6-equipment rack; 7-L-shaped wing doors; 8-a first section; 9-a second section; 10-a hydraulic drive; 11-a translation mechanism; 12-a turnover mechanism; 13-a lifting mechanism; 14-a body frame; 15-blocking the net.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.
As shown in fig. 1-4, a hydraulic folding wrecker provided by an embodiment of the present invention belongs to a police vehicle, and specifically, the hydraulic folding wrecker includes a vehicle body, a hydraulic loading and unloading system 2 and a interception net system 4; the front part of the vehicle main body is a driving cabin, the rear part of the vehicle main body is provided with a bearing type square cabin 1, and the bearing type square cabin 1 is generally of a cuboid structure with a hollow interior; a hydraulic loading and unloading system 2 is fixed at the bottom of the inner side of the bearing type shelter 1 and is connected with the interception net system 4, wherein the hydraulic loading and unloading system 2 is configured to move the interception net system 4 to a specified position and adjust the interception net system 4 to a specified posture; a interception net system 4 is arranged inside the carrying shelter 1, wherein the interception net system 4 is configured to realize the actions of interception isolation, zone block control and the like in handling the group event by forming an interception net.
Further, a telescopic leg part 3 is provided at the lower part of the vehicle body, and the leg part 3 is connected with the hydraulic loading and unloading system 2 and is controlled to be telescopic by the hydraulic loading and unloading system 2, so that when the vehicle position needs to be fixed, the hydraulic loading and unloading system 2 can drive the leg part 3 to extend out and be supported on the ground, thereby fixing the vehicle at a designated position, and enabling the vehicle not to easily move.
The main body of the bearing type square cabin 1 is formed by an aluminum alloy structure and comprises a manganese steel underframe, and the manganese steel underframe is fixedly connected with the vehicle main body, so that the bearing type square cabin 1 can be tightly fixed at the rear part of the vehicle main body; a maintenance equipment cabin is arranged at the front part of the bearing type square cabin 1, namely one side close to the cockpit, and is configured to store maintenance equipment, specifically, the maintenance equipment cabin comprises an equipment frame 6 made of aluminum alloy, the equipment frame 6 is configured to fix the maintenance equipment, and a first lighting device is arranged at one side of the maintenance equipment cabin; as shown in fig. 4, a service door 5 is provided at the other side of the service equipment compartment, wherein the first illumination device is configured to be able to function as illumination when the service door 5 is opened for service.
As shown in fig. 5, an L-shaped wing door 7 is provided at the rear of the carrying shelter 1, the L-shaped wing door 7 comprises an end portion, a first portion 8 and a second portion 9, wherein the L-shaped wing door 7 is connected with the main body of the carrying shelter 1 through the end portion and can rotate around the end portion to open or close the L-shaped wing door, specifically, the first portion 8 of the L-shaped wing door is used as the top of the carrying shelter 1, and the second portion 9 of the L-shaped wing door is used as the rear of the carrying shelter 1; a wing door lock is arranged on the carrying shelter 1, and the wing door lock is configured to lock the L-shaped wing door 7 on the carrying shelter 1 to prevent the wing door from being opened; further, a hydraulic drive device 10 is provided inside the carrying shelter 1, the hydraulic drive device 10 being configured to drive the opening and closing of the L-shaped wing door 7. It should be noted that the hydraulic driving device 10 may be a hydraulic cylinder or other mechanism driven by hydraulic pressure.
In addition, a second lighting device is provided in the upper inside of the carrying shelter 1, the second lighting device being configured to illuminate when the L-shaped flap door 7 is opened, so as to provide illumination during the movement of the interception net system 4 to a designated position by the hydraulic loading and unloading system 2.
Further, as shown in fig. 6 to 10, in order to move the intercepting net system 4 to a specified position and adjust it to a specified posture by the hydraulic handling system 2, the hydraulic handling system 2 includes a translation mechanism 11, a turnover mechanism 12 and a lifting mechanism 13, wherein the translation mechanism 11, the turnover mechanism 12 and the lifting mechanism 13 are connected in sequence, the translation mechanism 11 is connected with the bottom of the carrying-type shelter 1, and the lifting mechanism 12 is connected with the intercepting net system 4; as shown in fig. 6, the translation mechanism 11 is configured to horizontally move the turning mechanism 12 and the lifting mechanism 13 to a predetermined position outside the carrier shelter 1 in synchronization with the interception net system 4, as shown in fig. 7, the turning mechanism 12 is configured to turn the lifting mechanism 13 in synchronization with the interception net system 4, and as shown in fig. 8, the lifting mechanism 13 is configured to vertically move the interception net system 4 to a predetermined position. In this way, the interception net system 4 can be automatically loaded on the vehicle body or unloaded on the ground by the combined action of the translation mechanism 11, the turnover mechanism 12 and the lifting mechanism 13, and thus, the automatic loading and unloading of the interception net system 4 is realized.
The screen system 4 includes a main body frame 14, a screen 15, a hinge and a locking device, wherein the main body frame 14 is a foldable mechanism, and the screen 15 is mounted on the main body frame 14 and can be folded or unfolded in accordance with the state of the main body frame 14
Thus, as shown in figures 9 and 10, the interception net system 4 can be unfolded from the folded state to form a larger area of the interception net after being unloaded on the ground; as another preference, a connection is provided between the lifting mechanism 13 of the hydraulic handling system 2 and the body frame 14 of the interception net system 4, by means of which connection the interception net system 4 can be deployed obliquely after deployment, e.g. the maximum deployable width forms an interception net with a width of not less than 20 m, a height in the vertical state of 2.5 m and a height in the inclined state of 2.2 m. In addition, in order to facilitate maintenance of the interception net system 4, as shown in fig. 12, the connection portion may be configured to detachably connect the interception net system 4 and the hydraulic handling system 2, for example, by engaging with each other, and the interception net system 4 and the hydraulic handling system 2 may be separated and then independently blocked for isolation.
When the hydraulic folding barrier is used, the hydraulic folding barrier can be operated through the following steps:
1. starting an engine of the vehicle to enable a power takeoff to be sucked, and controlling the leg part 3 to extend out and be supported on the ground through the hydraulic loading and unloading system 2;
2. the L-shaped wing door 7 is rotated around the end part thereof by opening the wing door lock, so that the L-shaped wing door 7 is opened on the bearing type shelter 1;
3. the intercepting net system 4 is integrally moved towards the rear part, overturned and moved up and down through the hydraulic loading and unloading system 2, so that the intercepting net system 4 is arranged in a falling mode;
4. unlocking the interception net system;
5. controlling the expansion of the body framework 14 in the interception net system 4;
6. the control connection causes the interception net system 4 to be arranged obliquely;
7. and controlling the connecting part to separate the intercepting net system 4 from the bearing type shelter 1, disconnecting the power takeoff, extinguishing the vehicle engine and finishing obstacle setting.
Moreover, although exemplary embodiments have been described herein, the scope thereof includes any and all embodiments based on the disclosure with equivalent elements, modifications, omissions, combinations (e.g., of various embodiments across), adaptations or alterations. The elements of the claims are to be interpreted broadly based on the language employed in the claims and not limited to examples described in the present specification or during the prosecution of the application, which examples are to be construed as non-exclusive. It is intended, therefore, that the specification and examples be considered as exemplary only, with a true scope and spirit being indicated by the following claims and their full scope of equivalents.
The above description is intended to be illustrative and not restrictive. For example, the above-described examples (or one or more versions thereof) may be used in combination with each other. For example, other embodiments may be used by those of ordinary skill in the art upon reading the above description. In addition, in the foregoing detailed description, various features may be grouped together to streamline the disclosure. This should not be interpreted as an intention that a disclosed feature not claimed is essential to any claim. Rather, inventive subject matter may lie in less than all features of a particular disclosed embodiment. Thus, the following claims are hereby incorporated into the detailed description as examples or embodiments, with each claim standing on its own as a separate embodiment, and it is contemplated that these embodiments may be combined with each other in various combinations or permutations. The scope of the invention should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (10)
1. A hydraulic folding barrier vehicle comprises a vehicle main body, a hydraulic loading and unloading system and a blocking network system; a carrying-type shelter is provided at a rear portion of the vehicle body, and the hydraulic loading and unloading system is fixed to a bottom portion inside the carrying-type shelter and connected to the interception net system provided inside the carrying-type shelter, and is configured to move the interception net system to a specified position and adjust the interception net system to a specified attitude.
2. The hydraulic folding wrecker of claim 1, further comprising a retractable leg connected to the hydraulic loading and unloading system and controlled to extend and retract by the hydraulic loading and unloading system, the leg being provided at a lower portion of the vehicle body.
3. The hydraulic folding wrecker of claim 1, further characterized in that the load-bearing shelter comprises a manganese steel underframe, the manganese steel underframe being fixedly connected to the vehicle body.
4. The hydraulic folding obstacle-setting vehicle of claim 1, additionally characterized in that a maintenance equipment compartment is provided at a front portion of the carrying-type shelter, the maintenance equipment compartment including an equipment rack, a first lighting device is provided at one side of the maintenance equipment compartment, and a maintenance door is provided at the other side of the maintenance equipment compartment.
5. The hydraulic folding obstacle-setting vehicle of any one of claims 1-4, additionally characterized in that an L-shaped wing door is provided at the rear of the carrying shelter, the L-shaped wing door comprising an end portion, a first portion and a second portion, the L-shaped wing door being connected to the body of the carrying shelter by the end portion and being rotatable about the end portion.
6. The hydraulic folding wrecker of claim 5, further characterized by hydraulic drives and wing locks on the load-bearing shelter.
7. The hydraulic folding wrecker of claim 6, further characterized in that a second lighting device is provided at the upper inside portion of the load-carrying shelter.
8. The hydraulic folding obstacle-setting vehicle of claim 5, additionally characterized in that the hydraulic loading and unloading system comprises a translation mechanism, a turnover mechanism and a lifting mechanism, the translation mechanism, the turnover mechanism and the lifting mechanism are connected in sequence, the translation mechanism is connected with the bottom of the carrying-type shelter, and the lifting mechanism is connected with the intercepting net system.
9. The hydraulic folding wrecker of claim 8, wherein the interception net system comprises a main frame, an interception net, a hinge and a locking device, the main frame is a foldable mechanism, and the interception net is installed on the main frame and can be folded or unfolded along with the state of the main frame.
10. The hydraulic folding barricade vehicle of claim 9, additionally characterized by a connection between the lifting mechanism of the hydraulic loading and unloading system and the body frame of the arresting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811352689.9A CN110952475B (en) | 2018-11-14 | 2018-11-14 | Hydraulic folding barrier setting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811352689.9A CN110952475B (en) | 2018-11-14 | 2018-11-14 | Hydraulic folding barrier setting vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110952475A true CN110952475A (en) | 2020-04-03 |
| CN110952475B CN110952475B (en) | 2022-03-25 |
Family
ID=69975360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811352689.9A Active CN110952475B (en) | 2018-11-14 | 2018-11-14 | Hydraulic folding barrier setting vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110952475B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373838A (en) * | 2021-05-28 | 2021-09-10 | 威海广泰空港设备股份有限公司 | Hydraulic loading and unloading system and automatic obstacle setting vehicle |
| CN113386651A (en) * | 2021-06-08 | 2021-09-14 | 徐州徐工施维英机械有限公司 | Foldable full-automatic barrier setting-up vehicle |
| CN113982371A (en) * | 2021-11-23 | 2022-01-28 | 徐州博汇世通重工机械有限责任公司 | Automatic road administration construction protection system laying engineering vehicle and use method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1244474A (en) * | 1998-08-12 | 2000-02-16 | 徐庭中 | Automobile refitting technology with numerous functions |
| CN1888318A (en) * | 2006-07-14 | 2007-01-03 | 常熟华东汽车有限公司 | Road barricade vehicle |
| CN101736709A (en) * | 2008-11-10 | 2010-06-16 | 北京永定精密电器厂 | Roadblock setting device |
| CN102061671A (en) * | 2010-12-25 | 2011-05-18 | 常熟华东汽车有限公司 | Vehicle-barrier separating mechanism for combined net barrier |
| CN104075626A (en) * | 2014-07-17 | 2014-10-01 | 北京安龙科技集团有限公司 | Folding antiriot intercept mesh and carrier vehicle loading antiriot intercept meshes |
| CN205022434U (en) * | 2015-09-09 | 2016-02-10 | 北京中天高科特种车辆有限公司 | It is alert with automatic roadblock car |
| CN107804207A (en) * | 2017-09-28 | 2018-03-16 | 广州捷厉特车装备有限公司 | A kind of hydraulic loading-unloading road transport car |
| JP2018159192A (en) * | 2017-03-22 | 2018-10-11 | 中日本高速オートサービス株式会社 | Sign vehicle with scatter prevention storage |
-
2018
- 2018-11-14 CN CN201811352689.9A patent/CN110952475B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1244474A (en) * | 1998-08-12 | 2000-02-16 | 徐庭中 | Automobile refitting technology with numerous functions |
| CN1888318A (en) * | 2006-07-14 | 2007-01-03 | 常熟华东汽车有限公司 | Road barricade vehicle |
| CN101736709A (en) * | 2008-11-10 | 2010-06-16 | 北京永定精密电器厂 | Roadblock setting device |
| CN102061671A (en) * | 2010-12-25 | 2011-05-18 | 常熟华东汽车有限公司 | Vehicle-barrier separating mechanism for combined net barrier |
| CN104075626A (en) * | 2014-07-17 | 2014-10-01 | 北京安龙科技集团有限公司 | Folding antiriot intercept mesh and carrier vehicle loading antiriot intercept meshes |
| CN205022434U (en) * | 2015-09-09 | 2016-02-10 | 北京中天高科特种车辆有限公司 | It is alert with automatic roadblock car |
| JP2018159192A (en) * | 2017-03-22 | 2018-10-11 | 中日本高速オートサービス株式会社 | Sign vehicle with scatter prevention storage |
| CN107804207A (en) * | 2017-09-28 | 2018-03-16 | 广州捷厉特车装备有限公司 | A kind of hydraulic loading-unloading road transport car |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373838A (en) * | 2021-05-28 | 2021-09-10 | 威海广泰空港设备股份有限公司 | Hydraulic loading and unloading system and automatic obstacle setting vehicle |
| CN113373838B (en) * | 2021-05-28 | 2022-02-01 | 威海广泰空港设备股份有限公司 | Hydraulic loading and unloading system and automatic obstacle setting vehicle |
| CN113386651A (en) * | 2021-06-08 | 2021-09-14 | 徐州徐工施维英机械有限公司 | Foldable full-automatic barrier setting-up vehicle |
| CN113982371A (en) * | 2021-11-23 | 2022-01-28 | 徐州博汇世通重工机械有限责任公司 | Automatic road administration construction protection system laying engineering vehicle and use method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110952475B (en) | 2022-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110952475B (en) | Hydraulic folding barrier setting vehicle | |
| JP6117874B2 (en) | Containers and shelters that are compact and extendable in height | |
| US11352777B2 (en) | Expandable shelter assembly | |
| US20140311051A1 (en) | Automatically deployable mobile structure | |
| US20180009487A1 (en) | Cargo bed extension assembly including cover for a tailgate | |
| MXPA04006167A (en) | Mobile, expandable structure, assembly support system. | |
| CN108263632B (en) | Unmanned aerial vehicle transportation and launching galloping | |
| US9139122B2 (en) | Wheelchair transportation loading and storage apparatus | |
| US9340294B1 (en) | Aircraft cabin egress | |
| CN205524465U (en) | Vehicle chassis and deployable enhancement device | |
| US11479094B2 (en) | Storage unit having adjustable volume | |
| CN107575054B (en) | Box type emergency base station capable of lifting and self-discharging | |
| US10314285B1 (en) | Platform and guide panel for aircraft cabin egress | |
| CN112730472B (en) | Vehicle-mounted security inspection system | |
| US4482113A (en) | Integrated paratroop door | |
| CN109466404B (en) | Mobile command post capable of being folded and unfolded quickly | |
| US8596707B2 (en) | Roof assembly | |
| CN112730475A (en) | Vehicle-mounted security inspection system and human body security inspection equipment thereof | |
| US20210371016A1 (en) | Rack System for Pickup Trucks | |
| US11414907B2 (en) | Door assembly and method for making the same, and aircraft including a door assembly | |
| AU2019101309A4 (en) | Expandable and convertible tailgate apparatus for a vehicle | |
| AU2018101587A4 (en) | Storage container | |
| CN115144927A (en) | Vehicle-mounted security inspection system | |
| CN118251354A (en) | Telescopic transport container | |
| US20140159409A1 (en) | Truck bed to passenger compartment integrating mechanism in double cab pickup trucks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |