CN215107665U - Hard ceiling square cabin - Google Patents

Abstract

The utility model relates to a shelter technical field, especially a hard top square cabin that rises, upper segment and lower segment including sliding connection, the upper segment cup joint in the outside of lower segment, the lower segment is equipped with first door opening, the upper segment correspondence is equipped with the second door opening, first door opening both sides are equipped with first door frame, second door opening left and right sides and upside are equipped with the second door frame, be equipped with the door plant in first door frame and the second door frame, the door plant falls into two at least plates, adjacent two on the direction of height articulated between the plate, first door frame and below the plate is articulated, the second door frame with the upper segment is articulated, the second door frame can outwards overturn. Each plate, first door frame and second door frame constitute complete hatch door, the utility model discloses go up the cabin and also set up the door plant, it is higher than current hatch door height, and can not influence going up moving down of cabin, personnel get into the convenience.

Description

Hard ceiling square cabin

Technical Field

The utility model relates to a shelter technical field, especially a hard top-lifting shelter.

Background

The structure of the shelter is similar to that of a container and is generally formed by welding metal plates, and various articles and equipment are configured by utilizing the space of the shelter, so that reliable guarantee can be provided for actions such as field emergency rescue and the like. The shelter is usually equipped with a vehicle, generally a pick-up truck, and is carried to a required place by the vehicle. The part to be hoisted in the hard hoisting shelter is usually formed by hard plates, and the soft awning which is usually made of cloth in the softer hoisting shelter has higher strength and better safety. The existing hard ceiling square cabin comprises an upper cabin and a lower cabin which are connected in a sliding manner, the upper cabin is moved up and down through a telescopic mechanism connected with the upper cabin, namely the square cabin is telescopically expanded in the height direction, and therefore the requirements of high capacity and traveling height limitation are met. However, the existing hard ceiling square cabin has the following problems: 1. the cabin door of the shelter is generally arranged on the lower cabin, the cabin door is low in height, and the cabin door is very inconvenient to enter the shelter; 2. two sets of independent telescopic mechanisms are needed, one set of telescopic mechanism is used for lifting the square cabin so as to facilitate loading and unloading of the pick-up truck, and the other set of telescopic mechanism is used for jacking the upper cabin to stretch and expand the square cabin, so that the weight and the cost of the square cabin are greatly increased, and the square cabin is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at only sets up in the under deck to the hatch door of the shelter that rises the top now firmly generally, and the hatch door height is lower, gets into the very inconvenient problem of shelter, provides a cabin that rises the top firmly.

In order to realize the purpose, the utility model discloses a technical scheme be:

the utility model provides a hard square cabin that rises, includes sliding connection's last cabin 1 and lower cabin 2, go up cabin 1 cup joint in the outside of lower cabin 2, lower cabin 2 is equipped with first door opening, it is equipped with the second door opening to go up cabin 1 correspondence, first door opening both sides are equipped with first door frame 201, the second door opening left and right sides and upside are equipped with second door frame 101, be equipped with door plant 16 in first door frame 201 and the second door frame 101, door plant 16 falls into two at least plates on the direction of height, adjacent two it is articulated between the plate, first door frame 201 with the below the plate is articulated, second door frame 101 with go up cabin 1 articulated, second door frame 101 can outwards overturn.

The first door opening gap faces upwards, the second door opening gap faces downwards, and the door opening formed by the first door opening and the second door opening is used for accommodating a cabin door. The size of the door plate is matched with an area formed by the first door frame and the second door frame in a surrounding mode. By adopting the design scheme, when the upper cabin slides downwards to shrink, the second door frame and the plate block are turned over around the corresponding hinge point, so that the plate block and the first door frame can enter the vacant second door hole, the descending of the upper cabin is not hindered, and the downward shrinkage of the upper cabin can be smoothly realized. Go up the cabin and move the back on, only need with the second door frame with the plate resets, each around the pin joint upset of corresponding plate, first door frame and second door frame can constitute complete hatch door, the utility model discloses go up the cabin and also set up the door plant, it is higher than current hatch door height, and can not influence going up moving down of cabin, personnel get into the convenience.

Preferably, the door panels include a first door panel and a second door panel, and a hinge point of the first door panel and the second door panel corresponds to the lower cabin roof.

Preferably, the second door panel can be turned outwards, a handle is arranged on the inner side of the door panel, the handle comprises a first handle and a second handle, the first handle is arranged on the first door panel, and the second handle is arranged on the second door panel.

Preferably, the first handle or the second handle is provided with a fastener fixed with the second handle or the first handle.

Preferably, the right side of the second door frame is hinged to the upper cabin, and the first door plate is hinged to the first door frame on the right side.

Preferably, the outer wall of the upper cabin is provided with a telescopic mechanism, the telescopic end of the telescopic mechanism faces the lower part of the square cabin, the lower cabin is connected with a supporting plate in a sliding manner, and the supporting plate can serve as a supporting surface for jacking the upper cabin by the telescopic mechanism.

The support plate is connected with the lower cabin in a sliding mode, the support plate slides out and then is located below the telescopic mechanism, and the telescopic end of the telescopic mechanism extends out and then abuts against the support plate to enable the upper cabin to move upwards. After the supporting plate is retracted into the lower cabin, the telescopic end of the telescopic mechanism extends out to abut against the ground, so that the square cabin can be integrally lifted. Through the backup pad changes telescopic machanism's holding surface realizes the upper deck shifts up with two kinds of operating modes of the whole lifting of shelter, compares with current two kinds of operating modes of need two sets of independent telescopic machanism realization above-mentioned, with low costs, convenient operation respectively.

Preferably, telescopic machanism includes support and landing leg, the landing leg is including the interior sleeve pipe and the outer tube that cup joint each other, the support with go up the cabin rigid coupling, the support with be equipped with the connecting rod between the landing leg, the support with be equipped with the driving chain between the landing leg, the driving chain passes through drive arrangement and drives, the driving chain with interior sleeve pipe rigid coupling.

Preferably, two connecting rods are arranged between the support and the support leg and are parallel to each other, two ends of each connecting rod are hinged to the support and the outer sleeve respectively, and the outer sleeve is provided with a locking device which is used for fixing the relative position between the support leg and the support leg.

Preferably, the connecting rod is provided with a lock hole, the locking device comprises a locking rod matched with the lock hole, the middle of the locking rod is hinged to the supporting leg, one end of the locking rod is a lock tongue, the other end of the locking rod is hinged to one end of a transmission rod, the other end of the transmission rod is hinged to a first hinge point with a stop plate, the stop plate is hinged to a second hinge point with the outer sleeve, the first hinge point is arranged in a staggered mode with the second hinge point, the stop plate is provided with a first stop block, the first stop block is arranged at a slope stop position at the lower end of the inner sleeve, the first stop block is in butt fit with the inner sleeve, the inner sleeve is provided with a second stop block, the stop plate is correspondingly provided with a positioning groove, and the inner sleeve can retract the outer sleeve so that the second stop block is clamped into the positioning groove.

Preferably, the upper cabin is provided with a locking member for fixing the relative position between the upper cabin and the lower cabin.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that at least:

1. the utility model discloses rise top shelter firmly, when going up the cabin lapse and contracting, only need with the second door frame with the plate is round the pin joint upset that corresponds, makes the plate with first door frame can get into the vacancy the second door opening, the cabin decline can not receive the hindrance, so can realize smoothly the lapse in upper deck. After the upper cabin moves upwards, the second door frame and the plate blocks are turned over and reset around corresponding hinge points, and the plate blocks, the first door frame and the second door frame can form a complete cabin door, so that the cabin door is higher than the existing cabin door and is convenient for personnel to enter;

2. the locking device automatically locks the connecting rod when the shelter ascends or descends, and automatically unlocks the connecting rod when the shelter descends to the limit position, the whole process does not need manual operation, the locking and unlocking processes are quick and reliable, the operation efficiency is high, and time and labor waste and potential safety hazards caused by manual operation are avoided.

3. Adopt one set telescopic machanism can accomplish the shelter and load and unload in car and jacking two kinds of operating modes in the upper deck, also can connect gradually through drive disk assembly between the telescopic machanism, can realize only exerting the drive energy in a department, and each telescopic machanism goes up and down simultaneously, greatly reduced the cost, and convenient to use. The supporting plate can be used as a support for the supporting legs during jacking of the upper cabin, and cannot be affected by unevenness of the ground, so that the supporting stability is good. The supporting plate is close to the supporting legs, and the inner sleeve can complete the complete lifting of the upper cabin without extending too long.

Drawings

FIG. 1 is a schematic structural view of a hard raised-roof shelter in example 1, wherein an upper shelter is in a stretched-out state;

fig. 2 is a schematic structural view of the hard ceiling square cabin in embodiment 1, wherein a second door frame and a second door panel are in an overturning state;

FIG. 3 is a schematic structural view of the hard raised-roof shelter of embodiment 1, wherein the upper shelter is in a downward retracted state;

FIG. 4 is a partial sectional view of the second door panel in embodiment 1, with the first door panel and the second door panel in an unfolded state;

FIG. 5 is a partial sectional view at the first door panel in embodiment 1;

FIG. 6 is a schematic view showing the first door panel and the second door panel folded according to example 1;

FIG. 7 is a schematic view of the telescopic mechanism of embodiment 3, with the locking device not shown;

FIG. 8 is a schematic view of the telescoping mechanism in embodiment 3, with the drive chain not shown;

FIG. 9 is an enlarged view of portion A of FIG. 7 with the inner sleeve in a retracted state;

FIG. 10 is a schematic view of the telescoping mechanism of example 3, with the drive train not shown and the inner sleeve in an extended condition;

FIG. 11 is an enlarged view of portion B of FIG. 9;

fig. 12 is an enlarged view of portion C of fig. 9, with the locking bolt in a locked condition;

FIG. 13 is a view showing a state in which the legs and the stand are collapsed in embodiment 3;

FIG. 14 is a schematic view showing the structure of a hard ceiling shelter according to embodiment 4, wherein a transmission chain in a telescoping mechanism is not shown;

FIG. 15 is a schematic view showing the working conditions of the whole shelter in embodiment 4, and the transmission chain in the telescopic mechanism is not shown;

FIG. 16 is a schematic view showing the working conditions of the jacking upper deck in embodiment 4, wherein a transmission chain in a telescopic mechanism is not shown;

the labels in the figure are: 1-upper compartment, 101-second door frame, 102-second door panel, 103-second handle, 2-lower compartment, 201-first door frame, 202-first door panel, 203-first handle, 3-fastener, 4-support plate, 5-support, 6-inner sleeve, 601-slope stop, 602-second stop, 7-outer sleeve, 8-connecting rod, 9-transmission chain, 10-driving device, 11-locking rod, 12-bolt, 13-transmission rod, 14-stop plate, 1401-first hinge point, 1402-second hinge point, 1403-first stop, 1404-positioning groove, 15-hinge, 16-door panel, 17-leg, 18-handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in fig. 1-6, the hard-top square cabin of this embodiment includes an upper cabin 1 and a lower cabin 2 that are slidably connected, where the upper cabin 1 is sleeved outside the lower cabin 2, the lower cabin 2 is provided with a first door opening, the upper cabin 1 is correspondingly provided with a second door opening, two sides of the first door opening are provided with first door frames 201, two sides and an upper side of the second door opening are provided with second door frames 101, door panels 16 are provided in the first door frame 201 and the second door frame 101, the door panels 16 are divided into at least two plates in a height direction, two adjacent plates are hinged to each other, the first door frame 201 is hinged to the plate at the bottom, the second door frame 101 is hinged to the upper cabin 1, and the second door frames 101 can be turned outwards. In other possible embodiments, the first door frame 201 can be disposed under the first door opening.

The door panel 16 is not a one-piece structure in height, and the number of panels can be set reasonably according to the height of the door panel 16. The first door frame 201 is not limited to be hinged only to the lowest panel, and the first door frame 201 may be hinged to the middle panel in case the door panel 16 includes three panels. By adjusting the thickness of the first door frame 201 and the second door frame 101, the first door frame 201, the second door frame 101 and the door panel 16 can be ensured to be on one plane.

In the present embodiment, the door panel 16 includes a first door panel 202 and a second door panel 102. The first door panel 202 and the second door panel 102 may be turned toward the inside of the shelter or may be turned toward the outside of the shelter, the first door panel 202 may be hinged to the first door frame 201 on the left side or the right side, and a hinge point of the second door frame 101 and the upper shelter 1 may be provided on any one of the left side, the right side or the upper side. In this embodiment, the right side of the second door frame 101 is hinged to the upper cabin 1, the first door panel 202 is hinged to the first door frame 201 on the right side, and both the first door panel 202 and the second door panel 102 are turned around the corresponding hinges 15 toward the outside of the square cabin. By adopting the arrangement mode, the square cabin is in accordance with the daily life habit, is convenient for personnel to operate, turns outwards, and does not occupy the internal space of the square cabin.

The positions of the first door panel 202 and the second door panel 102 may be determined according to the telescopic height of the upper compartment 1 relative to the lower compartment 2 so as to satisfy the sliding of the upper compartment 1 relative to the lower compartment 2. When the upper cabin 1 is retracted relative to the lower cabin 2 by a small distance, the door panel 16 is positioned at a section close to the upper part of the door panel 16; when the upper compartment 1 is retracted relative to the lower compartment 2 by a large distance, the door panel 16 is located at a position corresponding to the lower part of the door panel 16. As can be seen from fig. 1 to 3, when the upper compartment 1 slides downward, the second door opening is gradually locked into the first door panel 202 and the first door frame 201, and when the upper compartment is completely retracted, a part of the second door opening is not locked into the first door panel 202 and the first door frame 201, so that the upper compartment 1 is not closed to the outside, and the second door opening can be completely locked into the first door panel 202 and the first door frame 201 by changing the hinge point position of the first door panel 202 and the second door panel 102.

In this embodiment, the hinge point of the first door panel 202 and the second door panel 102 corresponds to the top of the lower chamber 2, and is located at the above position, which does not affect the descending distance of the upper chamber 1, and has a beautiful appearance and is also beneficial to operation.

In the present embodiment, as shown in fig. 6, the first door panel 202 and the second door panel 102 are folded, and the second door panel 102 is folded outward toward the shelter. The handle 18 is arranged on the inner side of the door panel 16, the handle 18 comprises a first handle 203 and a second handle 103, the first handle 203 is arranged on the first door panel 202, the second handle 103 is arranged on the second door panel 102, and the first handle 203 and the second handle 103 can be combined into the handle 18 after being unfolded. The operator can easily open the door within the cabin by means of said handle 18. The handle 18 corresponds to the hinge joint of the first door panel 202 and the second door panel 102, and the first handle 203 and the second handle 103 can be viewed as the handle 18 is split at the hinge joint, such as the handle 18 is split horizontally or vertically.

Furthermore, the first handle 203 or the second handle 103 is provided with a fastener 3 fixed with the second handle 103 or the first handle 203, so as to fix the first handle 203 and the second handle 103 to form the handle 18. Such as a bolt, etc.

With the above design scheme, as shown in fig. 1-3, the upper cabin 1 can smoothly slide downward to a contracted state without being hindered by turning over the second door frame 101 rightward and outward, turning over the second door panel 102 downward and outward, and turning over in place. After the upper cabin 1 moves from the retracted state to the fully extended state, the second door frame 101 and the second door frame 102 are only required to be turned over and reset around the corresponding hinge point, and the first door panel 202, the second door panel 102, the first door frame 201 and the second door frame 101 can form a complete cabin door, so that the cabin door is higher in height than the existing cabin door and is convenient for personnel to enter.

Example 2

For this embodiment the telescopic mechanism may be e.g. a hydraulic rod, which is fixed to the upper cabin 1 with its telescopic end facing below the cabin, i.e. the telescopic end of the hydraulic rod is able to extend towards below the cabin. The telescopic end of the hydraulic rod extends towards and abuts against the ground, so that the shelter is integrally lifted and placed on the vehicle. The supporting plate 4 can be connected with the lower cabin 2 in a sliding mode, and the supporting plate 4 slides out and is arranged below the telescopic end of the hydraulic rod. In other possible embodiments, the support plate 4 may be hinged to the lower deck 2, the support plate 4 being turned upside down and placed under the telescopic end of the hydraulic rod. The telescopic end of the hydraulic rod extends towards and abuts against the supporting plate 4, so that the upper cabin 1 can be moved upwards from a contracted state, and the expansion of the square cabin is realized. The arrangement positions of the hydraulic rods are symmetrical as much as possible, the number and the bearing capacity of the hydraulic rods can be selected according to the weight of the shelter to be lifted, and if the hydraulic rods are arranged at the corners of the periphery of the shelter respectively.

Example 3

As shown in fig. 7-13, for the telescopic mechanism of this embodiment, the telescopic mechanism includes a support 5 and a leg 17, the leg 17 includes an inner sleeve 6 and an outer sleeve 7 that are sleeved with each other, the support 5 is fixedly connected to the upper cabin 1, a connecting rod 8 is disposed between the support 5 and the leg 17, the connecting rod 8 is used for connecting the support 5 and the leg 17, a transmission chain 9 is disposed between the support 5 and the leg 17, the transmission chain 9 is fixedly connected to the inner sleeve 6, and the transmission chain 9 can drive the inner sleeve 6 to extend and retract relative to the outer sleeve 7 under the driving of a driving device 10.

In this embodiment, two connecting rods 8 are arranged between the support 5 and the supporting legs 17, the connecting rods 8 are parallel to each other, two ends of each connecting rod 8 are respectively hinged to the support 5 and the supporting legs 17, and the supporting legs 17 are provided with locking devices for fixing the relative positions of the supporting legs 17 and the support 5. Under the drive of the transmission chain 9, the supporting legs 17 can be unfolded relative to the support 5, so that the space below the raised shelter is enlarged, and loading and unloading of the vehicle can be facilitated when the vehicle drives into the lower part of the shelter. The locking device is a strip-shaped plate or a wedge-shaped block, two ends of the strip-shaped plate are respectively fixed with the supporting leg 17 and the connecting rod 8, or the wedge-shaped block is clamped into a hinge point between the connecting rod 8 and the supporting leg 17, namely, the relative position between the supporting leg 17 and the support 5 is fixed in a mode that the hinge point between the connecting rod 8 and the supporting leg 17 is changed into a fixed connection.

In this embodiment, the connecting rod 8 is provided with a locking hole, and two connecting rods 8 are provided with any one of the locking holes, and in order to enhance the locking effect, the two connecting rods 8 can be provided with the locking holes. The locking device comprises a locking rod 11 matched with the locking hole, the middle part of the locking rod 11 is hinged to the supporting leg 17, one end of the locking rod 11 is a bolt 12, the other end of the locking rod is hinged to one end of a transmission rod 13, the other end of the transmission rod 13 and a stop plate 14 are hinged to a first hinge point 1401, the stop plate 14 and the outer sleeve 7 are hinged to a second hinge point 1402, the first hinge point 1401 and the second hinge point 1402 are arranged in a staggered mode, the stop plate 14 is provided with a first stop 1403, the first stop 1403 is arranged at a slope stop 601 at the lower end of the inner sleeve 6, and the first stop 1403 is matched with the inner sleeve 6 in an abutting mode. As shown in fig. 8-11, when the inner sleeve 6 is extended, the stopper plate 14 rotates around the second hinge point 1402 under the action of the slope stopper 601, and drives the transmission rod 13 to move downward, at this time, the end of the locking lever 11 hinged to the transmission rod 13 is pulled downward together, the locking tongue 12 at the other end of the locking lever 11 moves upward and is inserted into the locking hole on the connecting rod 8, so as to achieve the function of automatically locking the connecting rod 8, and the relative position between the leg 17 and the support 5 is fixed, thus ensuring the safety and stability of the square cabin during lifting. When the inner sleeve 6 is fully retracted to the outer sleeve 7, the stop plate 14 reversely rotates around the second hinge point 1402, and when the second hinge point 1402 is equal to or lower than the first hinge point 1401, the transmission rod 13 is forced to be pushed upwards, and at this time, the lock tongue 12 is driven to move downwards, so that the lock tongue 12 is separated from the lock hole, and automatic unlocking is achieved. In conclusion, the locking device automatically locks the connecting rod 8 when the shelter ascends or descends, and automatically unlocks the connecting rod 8 when the shelter descends to the limit position, so that the whole process does not need manual operation, the locking and unlocking processes are quick and reliable, the operation efficiency is high, and time and labor waste and potential safety hazards caused by manual operation are avoided.

In this embodiment, the inner sleeve 6 is provided with a second stopper 602, the stopper 14 is correspondingly provided with a positioning slot 1404, and the inner sleeve 6 retracts into the outer sleeve 7 so as to clamp the second stopper 602 into the positioning slot 1404. And the inner sleeve 6 is limited to be continuously retracted upwards, so that the whole telescopic mechanism is protected.

Example 4

As shown in fig. 14-16, a hard-topped shelter according to this embodiment is provided with a telescoping mechanism as described in example 3, as compared to the hard-topped shelter described in example 1. The number of the telescopic mechanisms can be selected according to the weight of the shelter to be lifted, and if the telescopic mechanisms are respectively arranged at the corners around the shelter, the arrangement of the telescopic mechanisms should be symmetrical as much as possible. In order to reduce the number of the driving devices 10, the driving device 10 can be arranged at one of the telescopic mechanisms, the four telescopic mechanisms are sequentially transmitted through a transmission part, namely, the four supporting points of the shelter can be driven to lift simultaneously by inputting driving energy at one point, and the transmission part such as a worm gear and a worm can have good self-locking performance, so that the lifting process of the telescopic mechanisms is safe and fast, and the operation efficiency is high. The driving device 10 can be a motor or a manual rocking handle, and the square cabin can be lifted by manually rotating the manual rocking handle when the equipment is powered off, so that the applicability is wide.

As shown in fig. 15, the driving device 10 drives the transmission chain 9 to drive, the supporting legs 17 and the supporting seat 5 start to be gradually unfolded, and after the supporting legs 17 and the supporting seat 5 are unfolded to a preset degree, the locking device fixes the relative positions of the supporting legs 17 and the supporting seat 5. The transmission chain 9 drives the inner sleeve 6 to extend downwards until the inner sleeve abuts against the ground, then the whole shelter is gradually lifted, and the vehicle is loaded and unloaded below the shelter. The supporting legs 17 can be unfolded relative to the support 5, so that the space below the raised shelter is enlarged, and loading and unloading of the vehicle can be facilitated when the vehicle drives into the lower part of the shelter. After the loading and unloading of the shelter on the vehicle are finished, the driving device 10 drives the transmission chain 9 to perform reverse transmission, the transmission chain 9 drives the inner sleeve 6 to retract, and the supporting legs 17 and the support 5 start to gradually retract.

As shown in fig. 16, in a working condition that the upper cabin 1 is jacked by the telescopic mechanism, the supporting legs 17 and the support 5 can be fixed by using a limiting component, so that the supporting legs 17 and the support 5 are prevented from being unfolded under the driving of the transmission chain 9, and the transmission chain 9 only drives the inner sleeve 6 to extend out during transmission. And (3) sliding the support plate 4 out of the lower part of the supporting leg 17, enabling the support plate 4 to serve as the support of the supporting leg 17, enabling the inner sleeve 6 to extend until the inner sleeve props against the support plate 4, and then gradually lifting the upper cabin 1 to realize the expansion of the square cabin. Because the supporting plate 4 is arranged at the lower cabin 2, the supporting legs 17 are supported to have good stability and cannot be influenced by the unevenness of the ground. The support plate 4 is close to the legs 17 and the inner sleeve 6 can be completely lifted without extending too far out of the upper chamber 1.

In this embodiment the upper deck 1 is provided with locking members, such as bolts, bars, etc. The locking member is used for fixing the relative position between the upper cabin 1 and the lower cabin 2. In this embodiment, rods may be disposed at four corners of the upper chamber 1. When the telescopic mechanism is used for lifting and loading and unloading the whole shelter in a vehicle, the rod piece is detachably connected with the lower shelter 2, such as through a bolt. And when the square cabin is integrally lifted, the upper cabin 1 and the lower cabin 2 do not move. When telescopic machanism lifting during the upper deck 1, take off the member with the bolt of lower deck 2, treat after 1 lifting in upper deck is accomplished will the member is with the bolt connection lower deck 2 guarantees after 1 rises in the upper deck lifts, upper deck 1 with 2 fixed positions in the lower deck, work as when telescopic machanism appears unusually upper deck 1 can not slide down and fall down.

To sum up, adopt one set of telescopic machanism can accomplish the shelter and load and unload in car and jacking two kinds of operating modes of upper part cabin 1, also can connect gradually through drive disk assembly between the telescopic machanism, can realize only exerting the drive energy in a department, and each telescopic machanism goes up and down simultaneously, greatly reduced the cost, and convenient to use. The supporting plate 4 is connected to the lower cabin 2 in a sliding mode and can serve as a support for the supporting legs 17 when the upper cabin 1 is jacked up, the supporting stability is good, the supporting plate 4 is close to the supporting legs 17, and the inner sleeve 6 can be completely lifted without extending for a long distance. The locking piece arranged on the upper cabin 1 can ensure that the square cabin is loaded and unloaded on the vehicle and the upper cabin 1 finishes jacking, the upper cabin 1 and the lower cabin 2 are fixed in position, play cannot occur, and the safety is good.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a hard square cabin that rises, includes sliding connection's last cabin (1) and lower cabin (2), go up cabin (1) cup joint in the outside of lower cabin (2), its characterized in that, lower cabin (2) are equipped with first door opening, it is equipped with the second door opening to go up cabin (1) correspondence, first door opening both sides are equipped with first door frame (201), second door frame (101) are equipped with to second door opening left and right sides and upside, be equipped with door plant (16) in first door frame (201) and second door frame (101), door plant (16) fall into two at least plates in the direction of height, adjacent two it is articulated between the plate, first door frame (201) and below the plate is articulated, second door frame (101) with go up cabin (1) articulated, second door frame (101) can outwards overturn.

2. A hard-rise shelter as claimed in claim 1 wherein said door panels (16) comprise a first door panel (202) and a second door panel (102), the hinge point of said first door panel (202) and said second door panel (102) corresponding to the top of said lower shelter (2).

3. A hard-rise shelter as claimed in claim 2 wherein the second panel (102) is outwardly tiltable, the panel (16) being provided with a handle (18) on an inner side thereof, the handle (18) comprising a first handle (203) and a second handle (103), the first handle (203) being provided on the first panel (202) and the second handle (103) being provided on the second panel (102).

4. A hard-rise shelter as claimed in claim 3 wherein the first handle (203) or the second handle (103) is provided with a fastener (3) for securing with the second handle (103) or the first handle (203).

5. A hard raised top shelter as claimed in any one of claims 2 to 4 wherein said second door frame (101) is hinged to the upper shelter (1) on the right side and said first door panel (202) is hinged to said first door frame (201) on the right side.

6. A hard lifting shelter as claimed in claim 5, wherein the outer wall of the upper shelter (1) is provided with a telescopic mechanism, the telescopic end of the telescopic mechanism faces the lower part of the shelter, the lower shelter (2) is slidably connected with a support plate (4), and the support plate (4) can be used as a support surface for the telescopic mechanism to lift the upper shelter (1).

7. The hard ceiling shelter according to claim 6, wherein the telescoping mechanism comprises a support (5) and a leg (17), the leg (17) comprises an inner sleeve (6) and an outer sleeve (7) which are sleeved with each other, the support (5) is fixedly connected with the upper shelter (1), a connecting rod (8) is arranged between the support (5) and the outer sleeve (7), a transmission chain (9) is arranged between the support (5) and the leg (17), the transmission chain (9) is driven by a driving device (10), and the transmission chain (9) is fixedly connected with the inner sleeve (6).

8. A hard-rise shelter as claimed in claim 7 wherein two of said links (8) are provided between said support (5) and said outer sleeve (7), said links (8) being parallel to each other, said links (8) being hinged at each end to said support (5) and said outer sleeve (7), said outer sleeve (7) being provided with locking means for fixing the relative position between said legs (17) and said support (5).

9. A hard-rise shelter as claimed in claim 8 wherein the link (8) is provided with a lock hole and the locking means comprises a locking lever (11) engaged with the lock hole, the locking lever (11) is hinged at its middle portion to the leg (17), the locking lever (11) has one end being a latch (12) and the other end being hinged to one end of a transmission lever (13), the other end of the transmission lever (13) is hinged to a first hinge point (1401) with a stop plate (14), the stop plate (14) is hinged to a second hinge point (1402) with the outer sleeve (7), the first hinge point (1401) and the second hinge point (1402) are arranged in a staggered manner, the stop plate (14) is provided with a first stop (1403), the first stop (1403) is provided at a ramp stop (601) at the lower end of the inner sleeve (6), and the first stop (1403) is engaged in abutment with the inner sleeve (6), the inner sleeve (6) is provided with a second stop block (602), the stop plate (14) is correspondingly provided with a positioning groove (1404), and the inner sleeve (6) can retract into the outer sleeve (7) so as to clamp the second stop block (602) into the positioning groove (1404).

10. A hard raised roof shelter as claimed in any one of claims 6 to 9 wherein the upper shelter (1) is provided with locking means for fixing the relative position between the upper shelter (1) and the lower shelter (2).

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