Folding type expansion square cabin and emergency rapid comprehensive detection vehicle

Abstract

The utility model provides a folding type expansion square cabin and emergency rapid comprehensive detection vehicle, and belongs to the technical field of emergency rescue equipment. The folding type expansion square cabin comprises a fixed square cabin and an expansion square cabin arranged on at least one side of the fixed square cabin, the expansion shelter comprises expansion side plates, an expansion top plate, an expansion bottom plate and expansion connecting pieces. The expansion side plates and the expansion top plate are connected in an expandable manner through expansion connecting pieces, and the expansion bottom plate and the fixed square cabin are connected in an expandable manner through expansion connecting pieces; when the unfolding square cabin is in a folded state, the expanding bottom plate, the expanding top plate and the expanding side plates are sequentially stacked on one side of the fixed square cabin and serve as main side plates of the fixed square cabin; when the expansion square cabin needs to be expanded, the expansion side plates are pulled, and the expansion top plate and the expansion bottom plate are driven to be expanded through the expansion connecting pieces, so that the expansion top plate and the expansion bottom plate can be opened only by pulling the expansion side plates to define the expansion square cabin, and the operation is simple and efficient.

Description

Technical Field

[0001] The present disclosure belongs to the technical field of emergency rescue equipment, and particularly relates to a foldable expandable cabin and an emergency rapid comprehensive detection vehicle. Background Art

[0002] During emergency rescue operations, it is often necessary to quickly transport emergency cabins with various functions, such as drainage cabins, lighting cabins, charging cabins, emergency rescue cabins, etc. To adapt to rapid transportation, most of the existing cabins are fixed cabins with a small volume, which is not convenient for operation. In addition, there are also some expandable cabins at present. However, when expanding, multiple operators need to manually expand the extended top plate, extended bottom plate, and extended side plates in sequence. The operation process is complex, not easy to operate, and the operation time is long. Summary of the Utility Model

[0003] The present disclosure aims to at least solve one of the technical problems existing in the prior art, and provides a foldable expandable cabin and an emergency rapid comprehensive detection vehicle.

[0004] On the one hand, the present disclosure provides a foldable expandable cabin, including: a fixed cabin and an expandable cabin arranged on at least one side of the fixed cabin; wherein,

[0005] The expandable cabin includes an extended side plate, an extended top plate, an extended bottom plate, and an extended connecting piece; the extended side plate and the extended top plate are expandably connected through the extended connecting piece, and the extended bottom plate and the fixed cabin are expandably connected through the extended connecting piece;

[0006] When the expandable cabin is in a folded state, the extended bottom plate, the extended top plate, and the extended side plate are sequentially stacked on one side of the fixed cabin as the main side plate of the fixed cabin;

[0007] When it is necessary to expand the expandable cabin, pull the extended side plate, and drive the extended top plate and the extended bottom plate to expand through the expansion connecting piece.

[0008] Optionally, at least one extended connecting piece is provided in the middle area along the length direction of the extended top plate and at the top end of the extended side plate.

[0009] Optionally, at least one extended connecting piece is provided in the middle area along the length direction of the extended bottom plate and at the bottom end of the fixed cabin.

[0010] Optionally, a first pulley group is provided at the top end of the extended side plate, a second pulley group is provided on the main side plate of the fixed cabin, and a pulling piece is provided between the first pulley group and the second pulley group;

[0011] The pulling member extends from the top end of the extended side plate along the extended top plate to one side of the fixed shelter.

[0012] Optionally, at least one telescopic extension connecting member is provided at one end of the extended top plate close to the fixed shelter and the bottom end of the extended side plate;

[0013] When the deployable shelter is in the deployed state, the extension connecting member is in the extended state, and when the deployable shelter is in the folded state, the extension connecting member is in the contracted state.

[0014] Optionally, the extension connecting member is a connecting rod.

[0015] Optionally, the extended side plate includes a first extended sub-side plate, a second extended sub-side plate, and a third extended sub-side plate; wherein,

[0016] The third extended sub-side plate is respectively and deployably connected to the first extended sub-side plate and the second extended sub-side plate. When the deployable shelter is in the deployed state, the first extended sub-side plate and the second extended sub-side plate are respectively connected to two main side plates of the fixed shelter.

[0017] Optionally, at least one support member is provided at the bottom end of the extended bottom plate.

[0018] Optionally, a pulling member is provided on the third extended sub-side plate.

[0019] Optionally, a movable guide rail is provided between the extended side plate and the main bottom plate of the fixed shelter;

[0020] When the deployable shelter is deployed, the guide rail moves to the side away from the fixed shelter, and when the deployable shelter is folded, the guide rail moves to the side towards the fixed shelter.

[0021] On the other hand, the present disclosure proposes an emergency rapid comprehensive detection vehicle, including: a vehicle body, and a shelter detachably provided on the vehicle body, and the shelter is the foldable extended shelter described above.

[0022] The present disclosure provides a foldable expandable cabin and an emergency rapid comprehensive detection vehicle. The foldable expandable cabin includes a fixed cabin and expandable cabins provided on at least one side of the fixed cabin. Among them, the expandable cabin includes expandable side plates, an expandable top plate, an expandable bottom plate, and expandable connectors. The expandable side plates and the expandable top plate are unfoldably connected through the expandable connectors, and the expandable bottom plate and the fixed cabin are unfoldably connected through the expandable connectors. When the expandable cabin is in a folded state, the expandable bottom plate, the expandable top plate, and the expandable side plates are sequentially stacked on one side of the fixed cabin to serve as the main side plates of the fixed cabin. When it is necessary to unfold the expandable cabin, pull the expandable side plates, and drive the expandable top plate and the expandable bottom plate to unfold through the unfolding connectors. The present disclosure can achieve opening the expandable top plate and the expandable bottom plate only by pulling the expandable side plates to enclose the expandable cabin, with simple and efficient operation, without the need for a large number of operators, saving operation time and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 FIG. is a schematic structural diagram of a foldable expandable cabin according to an embodiment of the present disclosure;

[0024] Figure 2 FIG. is a schematic structural diagram of an emergency rapid comprehensive detection vehicle according to another embodiment of the present disclosure. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] To enable those skilled in the art to better understand the technical solutions of the present disclosure, the present disclosure will be further described in detail below in conjunction with the drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present disclosure and are not used to limit the disclosure. The described embodiments are some embodiments of the present disclosure, not all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present disclosure without creative efforts fall within the protection scope of the present disclosure.

[0026] In some descriptions of the present disclosure, terms such as "include" or "contain" neither limit the mentioned shapes, numbers, steps, actions, operations, components, elements, and / or their groups, nor exclude the occurrence or addition of one or more other different shapes, numbers, steps, actions, operations, components, elements, and / or their groups.

[0027] In some descriptions of the present disclosure, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity and order of the indicated technical features.

[0028] In some descriptions of the present disclosure, terms such as "install", "connect", "couple" or "fix" and the like do not limit to physical or mechanical connections, but may include electrical connections, whether direct or indirectly through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements.

[0029] In some descriptions of the present disclosure, the orientation or positional relationship indicated by terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only used to represent the relative positional relationship. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0030] As Figure 1 shown, in one aspect of the present disclosure, a foldable expandable shelter 100 is provided, including: a fixed shelter 110 and an expandable shelter 120 provided on at least one side of the fixed shelter 110; wherein, the expandable shelter 120 includes expandable side plates 121, an expandable top plate 122 and an expandable bottom plate 123 that are expandably connected to the expandable side plates 121, and expandable connectors; the expandable side plates 121 and the expandable top plate 122 are expandably connected through the expandable connectors, and the expandable bottom plate 123 and the fixed shelter 110 are expandably connected through the expandable connectors. When the expandable shelter 120 is in a folded state, the expandable bottom plate 123, the expandable top plate 122 and the expandable side plates 121 are sequentially stacked on one side of the fixed shelter 110 to serve as the main side plates of the fixed shelter 110; when it is necessary to expand the expandable shelter, the expandable side plates 121 are pulled, and the expandable top plate 122 and the expandable bottom plate 123 are driven to expand through the expansion connectors.

[0031] In this embodiment, by expandably connecting the expandable side plates to the expandable bottom plate and the expandable top plate, it is possible to open the expandable top plate and the expandable bottom plate only by pulling the expandable side plates to enclose the expandable shelter, and the operation is simple and efficient.

[0032] It should be noted that the number of expandable cabins in this embodiment is not specifically limited. For example, in some preferred embodiments, an expandable cabin is provided on either side of the fixed cabin. For example, an expandable cabin is provided on the right side of the fixed cabin. At this time, when the expandable cabin is in the folded state, the extended top plate, the extended bottom plate, and the extended side plates serve as the main side plates at the right position of the fixed cabin; an expandable cabin is provided on the left side of the fixed cabin. At this time, when the expandable cabin is in the folded state, the extended top plate, the extended bottom plate, and the extended side plates serve as the main side plates at the left position of the fixed cabin. Of course, in other preferred embodiments, expandable cabins can also be provided on both sides of the fixed cabin. At this time, when the expandable cabins are in the folded state, the extended top plate, the extended bottom plate, and the extended side plates serve as the main side plates on the left and right sides of the fixed cabin.

[0033] Furthermore, it should be noted that the structure of the extended side plates in this embodiment is not specifically limited. For example, the extended side plates include a first extended sub-side plate, a second extended sub-side plate, and a third extended sub-side plate; among them, the third extended sub-side plate is respectively expandably connected to the first extended sub-side plate and the second extended sub-side plate. When the expandable cabin is in the unfolded state, the first extended sub-side plate and the second extended sub-side plate are respectively connected to the two main side plates at the front and rear positions of the fixed cabin. At this time, the first extended sub-side plate and the third extended sub-side plate, and the second extended sub-side plate and the third extended sub-side plate are both vertically arranged, surrounding and forming three side walls of the expandable cabin.

[0034] It should be understood that connection components such as hinges can be provided between the first extended sub-side plate, the second extended sub-side plate, and the third extended sub-side plate. When it is necessary to unfold them, the first extended sub-side plate and the second extended sub-side plate can be pulled to unfold from the third extended sub-side plate. When it is necessary to fold them, the first extended sub-side plate and the second extended sub-side plate can be folded inside the third extended sub-side plate, forming three side plates stacked in sequence.

[0035] Of course, in other preferred embodiments, a connecting rod and a hydraulic rod structure can also be provided between the first extended sub-side plate, the second extended sub-side plate, and the third extended sub-side plate. The hydraulic rod drives the connecting rod to rotate to realize folding the first extended sub-side plate and the second extended sub-side plate on the third extended sub-side plate, or unfolding the first extended sub-side plate and the second extended sub-side plate from the third extended sub-side plate.

[0036] Furthermore, as Figure 1 shown, at least one top expansion connecting piece 124 is provided in the middle area along the length direction of the extended top plate 122 and at the top of the extended side plate 121. In this way, when pulling the extended side plate, the expansion of the extended top plate is driven by this top expansion connecting piece.

[0037] In other preferred embodiments, as Figure 1As shown, a first pulley set is provided at the top end of the extended side plate 121, a second pulley set is provided on the main side plates at the front and rear positions of the fixed shelter 110, and a pulling member 127 is provided between the first pulley set and the second pulley set; the pulling member 127 extends from the top end of the extended side plate 121 along the extended top plate 122 to one side of the fixed shelter 110. That is to say, steel wires are attached to at least part of the extended side plate, at least part of the main side plate of the fixed shelter, and along the length direction of the extended top plate. When in the semi-expanded state, the steel wire is in a "Z" shape, and when fully expanded, the steel wire is in an "L" shape. In this way, when the extended top plate is expanded or folded, by pulling the pulling member, it rotates around the pulley set, so that the second end of the extended top plate moves up and down along the extended side plate, saving effort and operation time.

[0038] It should be noted that the pulling member can be a steel wire, and the pulley set can be a roller, etc.

[0039] It should be understood that the first end of the extended top plate facing the fixed shelter can be rotatably connected to the main top plate of the fixed shelter through a connecting member such as a hinge.

[0040] It should also be understood that a clamping structure can be provided at the second end of the extended top plate, and a clamping groove is provided at the top end of the third extended sub-side plate. The clamping structure is clamped in the clamping groove to realize the fixed connection between the extended top plate and the extended side plate.

[0041] Of course, in other preferred embodiments, after the deployed shelter is deployed, the extended side plate and the extended top plate can also be connected by other fixed connecting members. For example, fasteners such as bolts are used. By providing fastening holes on the extended top plate and the extended side plate, the bolts are passed through the fastening holes to realize the fixed connection between the extended top plate and the extended side plate.

[0042] In some preferred embodiments, as Figure 1 shown, in order to improve the stability of the deployed shelter, top extension connecting members 124 can be provided on both the left and right sides of the middle area along the length direction of the extended top plate. That is to say, one end of the top extension connecting member 124 is located on the left or right side of the middle area of the extended top plate, and the other end is located on the left or right side of the top area of the extended side plate.

[0043] It should be noted that the top extension connecting member in this embodiment can be a connecting rod. Of course, a hydraulic rod that needs to be used in cooperation with it is also required. The connecting rod is driven to rotate by the hydraulic rod to realize the expansion and folding of the extended top plate.

[0044] Furthermore, as Figure 1As shown, at least one bottom extension connector 125 is provided in the middle area of ​​the extended bottom plate 123 along its length direction and at the bottom end of the fixed cabin 110, so that when the extended side plate 121 is pulled, the extended bottom plate 123 is driven to unfold through the bottom extension connector 125.

[0045] It should be understood that the second end of the extended bottom plate facing away from the fixed cabin can be rotatably connected to the third extended sub-side plate through a hinge or other connecting member, so that when the extended side plate is pulled, the extended bottom plate rotates accordingly, and then it is unfolded based on the bottom extension connecting member. Secondly, a steel wire rope can also be attached to the extended bottom plate along its length direction, one end of the steel wire rope is fixed to the middle area of ​​the extended side plate through a roller, and the other end is fixed to the bottom end of the fixed cabin through a roller, so that when the extended bottom plate is unfolded or folded, the steel wire rope is pulled to make the third end of the extended bottom plate move along the fixed cabin.

[0046] It should also be understood that a snap-in structure may be provided at the first end of the extended base plate, and a snap-in groove may be provided at the bottom end of the fixed cabin, so that the extended base plate and the fixed cabin are fixedly connected by snapping the snap-in structure into the snap-in groove.

[0047] In some preferred embodiments, Figure 1 As shown, in order to improve the stability of the unfolded cabin, a bottom extension connector 125 may be provided on both sides of the left and right sides of the middle area of ​​the extended bottom plate along its length direction, that is, one end of the bottom extension connector 125 is located on the left or right side of the middle area of ​​the extended bottom plate, and the other end is located on the left or right side of the main bottom plate of the fixed cabin 110.

[0048] It should be noted that the bottom extension connection member of the present embodiment may be a connecting rod. Of course, a hydraulic rod used in conjunction with the connecting rod is also required to drive the connecting rod to rotate through the hydraulic rod to achieve the unfolding and folding of the extended bottom plate.

[0049] Furthermore, at least one supporting member is provided at the bottom end of the extended bottom plate, so that after the expandable cabin is expanded, the expandable cabin can be supported and the height of the expandable cabin and the fixed cabin can be ensured to be the same.

[0050] In some preferred embodiments, Figure 1 As shown, a support member 128 is respectively disposed on the left and right sides of the bottom of the extended bottom plate 123 to improve stability.

[0051] It should be further explained that the present embodiment does not specifically limit the structure of the support member, for example, a long strip of support rod, etc. Of course, a pulley or other structure may also be provided at the bottom of the support member, which may play both a supporting role and a sliding role, so as to facilitate pulling the unfolded cabin.

[0052] Furthermore, ifFigure 1 As shown, at least one retractable lateral extension connector 126 is provided at the first end of the extension top plate 122 close to the fixed cabin 110 and the bottom end of the extension side plate 121; when the unfolded cabin 120 is in the unfolded state, the lateral extension connector 126 is in an extended state, that is, the lateral extension connector 126 is inclined from the first end of the extension top plate 122 to the bottom end of the extension side plate 121; when the unfolded cabin 120 is in the folded state, the lateral extension connector 126 is in a shortened state, that is, the lateral extension connector 126 is vertically arranged from the top end to the bottom end of the extension side plate 121, so as to ensure that the extension top plate is stacked on the inner side of the extension side plate.

[0053] It should be noted that the lateral expansion connector can also be a connecting rod. Of course, a hydraulic rod is also needed to be used in conjunction with it. The hydraulic rod drives the connecting rod to rotate to achieve support and folding of the unfolded cabin.

[0054] Furthermore, a pulling piece is provided on the third extended sub-side panel to facilitate an operator to pull the extended side panel.

[0055] It should be noted that the present embodiment does not specifically limit the pulling member, for example, a handle, a pull ring, a hook, etc.

[0056] Furthermore, if Figure 1 As shown, a movable guide rail 129 is arranged between the extended side panel 121 and the main bottom plate of the fixed cabin 110; when the extended cabin 120 is unfolded, the guide rail 129 moves to the side away from the fixed cabin 110, and when the extended cabin 120 is folded, the guide rail 129 moves to the side toward the fixed cabin 110, which is conducive to opening the extended side panel and plays a certain supporting role on the extended bottom plate.

[0057] Based on the above structure, the unfolding and folding method of the unfolding cabin is as follows: when the unfolding cabin needs to be unfolded, the operator pulls the expansion side panel, which drives the expansion top panel, the expansion bottom panel and the guide rail to move. Driven by the expansion connector, the expansion top panel and the expansion bottom panel are linked and unfolded in parallel, the expansion top panel moves upward, and the expansion bottom panel moves downward until it is expanded to a horizontal position and the unfolding cabin is fully opened. At this time, the expansion side panel is opened again to form an unfolding cabin. When the unfolding cabin needs to be folded, the expansion side panel end is pulled by an auxiliary tool, and the expansion top panel is folded downward while driving the expansion connector, wire rope, and roller to move, and the expansion bottom panel is folded upward. The expansion bottom panel and the expansion top panel are folded along the trajectory of a flat quadrilateral, and finally the side panel is manually pushed to be completely folded into place and fixed.

[0058] like Figure 2As shown in the figure, the present disclosure provides an emergency rapid comprehensive detection vehicle, including: a vehicle body 210, and a foldable expansion cabin 100 detachably disposed on the vehicle body 210. The structure of the foldable expansion cabin can be referred to the foregoing description and will not be elaborated herein.

[0059] It should be understood that when the foldable expansion cabin is disposed on the vehicle body, it should be in a folded state. When the foldable expansion cabin reaches a predetermined position, it is unfolded to carry out corresponding emergency rescue work.

[0060] The present disclosure provides a foldable expansion cabin and an emergency rapid comprehensive detection vehicle, which have the following beneficial effects compared with the prior art: The expansion of the unfolded cabin can be realized by pulling the expansion side plate, with simple operation, high efficiency, short time consumption, and no need for a large number of operators. At the same time, the usable area of the cabin can be increased to meet the needs of various emergency rescues.

[0061] It can be understood that the above embodiments are merely exemplary embodiments adopted to illustrate the principle of the present disclosure. However, the present disclosure is not limited thereto. For those of ordinary skill in the art, various modifications and improvements can be made without departing from the spirit and essence of the present disclosure, and these modifications and improvements are also regarded as the protection scope of the present disclosure.

Claims

1. A foldable expandable shelter, characterized in that: include: A fixed shelter and a deployable shelter arranged on at least one side of the fixed shelter; wherein, The expandable shelter comprises an expansion side panel, an expansion top panel, an expansion bottom panel and an expansion connector; the expansion side panel and the expansion top panel are expandably connected via the expansion connector, and the expansion bottom panel and the fixed shelter are expandably connected via the expansion connector; When the unfolded shelter is in a folded state, the extended bottom plate, the extended top plate and the extended side plate are sequentially stacked on one side of the fixed shelter to serve as the main side plates of the fixed shelter; When the expansion cabin needs to be expanded, the expansion side panels are pulled to drive the expansion top panel and the expansion bottom panel to expand through the expansion connector.

2. The foldable expandable shelter according to claim 1, characterized in that: At least one extended connecting piece is provided in the middle area of ​​the extended top plate along the length direction thereof and at the top end of the extended side plate.

3. The foldable expandable shelter according to claim 1, characterized in that: A first pulley block is arranged on the top of the extended side plate, a second pulley block is arranged on the main side plate of the fixed cabin, and a pulling member is connected between the first pulley block and the second pulley block; The pulling member extends from the top end of the extended side plate along the extended top plate toward one side of the fixed shelter.

4. The foldable expandable shelter according to claim 1, characterized in that: At least one extended connector is provided in the middle area of ​​the extended bottom plate along the length direction thereof and at the bottom end of the fixed shelter.

5. The foldable expandable shelter according to claim 1, characterized in that: At least one retractable extension connector is provided at one end of the extension top plate close to the fixed cabin and at the bottom end of the extension side plate; When the expandable cabin is in an expanded state, the expansion connector is in an extended state, and when the expandable cabin is in a folded state, the expansion connector is in a shortened state.

6. The foldable expandable shelter according to any one of claims 1 to 5, characterized in that: The extended connection is a connecting rod.

7. The foldable expandable shelter according to any one of claims 1 to 5, characterized in that: The extended side panel includes a first extended sub-side panel, a second extended sub-side panel and a third extended sub-side panel; wherein, The third expansion sub-side panel is expandably connected to the first expansion sub-side panel and the second expansion sub-side panel respectively. When the expansion cabin is in the expanded state, the first expansion sub-side panel and the second expansion sub-side panel are respectively connected to the two main side panels of the fixed cabin.

8. The foldable expandable shelter according to claim 7, characterized in that: At least one supporting member is provided at the bottom end of the extended base plate; and / or, A pulling member is arranged on the third extended sub-side plate.

9. The foldable expandable shelter according to any one of claims 1 to 5, characterized in that: A movable guide rail is provided between the extended side plate and the main bottom plate of the fixed cabin; When the deployable cabin is deployed, the guide rail moves toward a side away from the fixed cabin, and when the deployable cabin is folded, the guide rail moves toward a side toward the fixed cabin.

10. An emergency rapid comprehensive inspection vehicle, characterized in that: include: A vehicle body, and a cabin detachably arranged on the vehicle body, wherein the cabin is a foldable and expandable cabin as described in any one of claims 1 to 9.

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