Rapid lifting mechanism applied to square cabin

Abstract

The rapid lifting mechanism comprises a mounting plate, a mounting cover is slidably mounted on the top of the mounting plate, a fixing plate is fixedly mounted on the top of the mounting plate and located on the left side of the mounting cover, a hydraulic rod is fixedly mounted on the right side of the fixing plate, and the output end of the hydraulic rod is fixed to the mounting cover. A lifting assembly is arranged in the mounting cover and comprises two rotating cylinders rotationally mounted on the inner bottom wall of the mounting cover, moving blocks are fixedly mounted on the inner walls of the rotating cylinders, supporting rods extending to the position above the mounting cover are fixedly mounted at the tops of the moving blocks, and a lifting plate is fixedly mounted at the tops of the two supporting rods; and a gear ring is fixedly mounted on the surface of the rotary drum. According to the rapid lifting mechanism applied to the square cabin, in the lifting process of the device, the placing cabin can be driven to be adjusted in the left-right position according to requirements, and the practicability of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to square cabin lifting technical field, concretely is a kind of quick lifting mechanism applied to square cabin. BACKGROUND

[0002] Square cabin is combined together by various solid materials, and the convenient, movable whole is formed, is initially applied to military, is equipped with vehicle, has higher mobility, according to different needs, corresponding structure design is carried out in its inside, installs relevant equipment, has specific function. It is widely used in military mobile command system, communication, medical treatment, logistics support etc., and is one of important equipment of military mobile troops.

[0003] The existing square cabin quick lifting equipment is mostly simple to carry out up and down lifting to cabin, it is difficult to change the left and right direction of cabin while lifting according to demand, and the existing square cabin lifting mechanism mostly adopts single lever lifting method, this way is prone to cause the instability of square cabin, and lifting force is relatively small, in view of this, we propose a kind of quick lifting mechanism applied to square cabin to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of prior art, the utility model provides a kind of quick lifting mechanism applied to square cabin, has the advantages such as lifting stability and left and right adjustment, solves the problems that the existing square cabin quick lifting equipment is mostly simple to carry out up and down lifting to cabin, it is difficult to change the left and right direction of cabin while lifting according to demand, and the existing square cabin lifting mechanism mostly adopts single lever lifting method, this way is prone to cause the instability of square cabin, and lifting force is relatively small.

[0005] To realize the purpose of lifting stability and left and right adjustment, the utility model provides the following technical scheme: a kind of quick lifting mechanism applied to square cabin, including mounting plate, the top of mounting plate is slidably installed with mounting cover, the top of mounting plate and the left side of mounting cover are fixedly installed with fixed plate, the right side of fixed plate is fixedly installed hydraulic rod, the output end of hydraulic rod is fixed with mounting cover, the inside of mounting cover is provided with lifting assembly, the lifting assembly includes two rotating installations in the bottom wall of mounting cover rotary drum, the inner wall of rotary drum is fixedly installed with moving block, the top of moving block is fixedly installed with the support rod extending to the upper of mounting cover, the top of two support rods is fixedly installed with lifting plate, the surface of rotary drum is fixedly installed with gear ring, the inner bottom wall of mounting cover and between two rotary drums are fixedly installed with motor, the output end of motor is fixedly installed with gear wheel and two gear rings are engaged.

[0006] Further, the support rod is square rod, and the support rod is rotatably connected with the top of the mounting cover.

[0007] Further, the inner wall of the rotating drum is provided with a threaded groove, and the inner threads of the left rotating drum and the right rotating drum are opposite.

[0008] Further, the top of the mounting plate is provided with a limiting sliding groove, and the bottom of the mounting cover is fixedly provided with a limiting sliding block extending into the limiting sliding groove.

[0009] Further, the inner bottom wall of the mounting cover is fixedly provided with two bearings, the bottom ends of the two rotating drums are fixedly connected with the inner walls of the corresponding bearings, and the rotating drums are rotationally connected with the inner bottom wall of the mounting cover through the bearings.

[0010] Further, the left side of the fixing plate is fixedly provided with a controller, and the motor and the hydraulic rod are electrically connected with the controller through wires.

[0011] Further, the bottom of the mounting plate is fixedly provided with supporting blocks at four corners, and the bottom of the supporting block is fixedly provided with an antiskid pad.

[0012] Compared with the prior art, the utility model provides a quick lifting mechanism applied to a square cabin, which has the following beneficial effects:

[0013] The quick lifting mechanism applied to the square cabin drives the gear to rotate through the starting motor, so that the rotating drum can rotate through the two tooth rings, the two rotating drums can drive the moving blocks to move when rotating because the supporting rods cannot rotate, the lifting plate can be adjusted up and down through the up-down movement of the two supporting rods, and the setting of the two supporting rods makes the device more stable when driving the square cabin to lift, and the starting hydraulic rod can drive the mounting cover to move left and right, so that the device can drive the square cabin to adjust the left-right position according to requirements during lifting, and the practicability of the device is greatly improved. ACCURATE DRAWINGS

[0014] Figure 1 It is a front view of the utility model;

[0015] Figure 2 It is a rotating drum, a moving block, a supporting rod, a motor and a gear schematic view of the utility model;

[0016] Figure 3 It is a front view of the utility model.

[0017] In the drawing: 1, mounting plate; 2, mounting cover; 3, rotating drum; 4, moving block; 5, supporting rod; 6, tooth ring; 7, motor; 8, gear; 9, lifting plate; 10, bearing; 11, fixing plate; 12, hydraulic rod; 13, limiting sliding groove; 14, limiting sliding block; 15, controller; 16, supporting block. CONCRETE IMPLEMENTATION

[0018] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0019] Please refer to Figure 1 and Figure 2 A quick lifting mechanism applied to a square cabin comprises a mounting plate 1, a mounting cover 2 is slidingly mounted on the top of the mounting plate 1, a fixed plate 11 is fixedly installed on the top of the mounting plate 1 and located at the left side of the mounting cover 2, a hydraulic rod 12 is fixedly installed on the right side of the fixed plate 11, and the output end of the hydraulic rod 12 is fixed with the mounting cover 2.

[0020] The inside of the mounting cover 2 is provided with a lifting assembly for driving the cabin to lift and adjust.

[0021] The lifting assembly comprises two rotating cylinders 3 rotatably installed on the inner bottom wall of the mounting cover 2, a moving block 4 is fixedly installed on the inner wall of the rotating cylinder 3, a support rod 5 extending above the mounting cover 2 is fixedly installed on the top of the moving block 4, a lifting plate 9 is fixedly installed on the top of the two support rods 5, a gear ring 6 is fixedly installed on the surface of the rotating cylinder 3, a motor 7 is fixedly installed on the inner bottom wall of the mounting cover 2 and located between the two rotating cylinders 3, and the output end of the motor 7 is fixedly installed with a gear 8 engaged with the two gear rings 6.

[0022] Starting the motor 7 to drive the gear 8 to rotate so that the rotating cylinder 3 can be rotated through the two gear rings 6, and since the support rod 5 cannot rotate, the two rotating cylinders 3 will drive the moving block 4 to move when rotating, and the lifting plate 9 can be lifted and adjusted by the up and down movement of the two support rods 5, the setting of the two support rods 5 makes the device more stable when driving the cabin to lift, and starting the hydraulic rod 12 can drive the mounting cover 2 to move left and right, so that the device can drive the cabin to adjust the left and right positions according to the needs during the lifting process, greatly improving the practicability of the device.

[0023] Further, the support rod 5 is a square rod, and the support rod 5 is rotatably connected with the top of the mounting cover 2.

[0024] Further, the inner wall of the rotating cylinder 3 is provided with a threaded groove, and the inner threads of the left rotating cylinder 3 and the right rotating cylinder 3 are opposite in direction.

[0025] Further, a limiting sliding groove 13 is formed on the top of the mounting plate 1, and a limiting sliding block 14 extending into the limiting sliding groove 13 is fixedly installed on the bottom of the mounting cover 2.

[0026] The limiting sliding groove 13 and the limiting sliding block 14 are arranged, so that the installation cover 2 is more stable during movement.

[0027] Further, the inner bottom wall of the installation cover 2 is fixedly provided with two bearings 10, and the bottom ends of the two rotating cylinders 3 are fixedly connected with the inner walls of the corresponding bearings 10, and the rotating cylinder 3 is rotatably connected with the inner bottom wall of the installation cover 2 through the bearing 10.

[0028] Further, the left side of the fixed plate 11 is fixedly provided with a controller 15, and the motor 7 and the hydraulic rod 12 are electrically connected with the controller 15 through wires.

[0029] The controller 15 is arranged, so that the staff can conveniently control the motor 7 and the hydraulic rod 12.

[0030] Further, the bottom of the installation plate 1 is fixedly provided with support blocks 16 at four corners, and the bottom of the support block 16 is fixedly provided with a non-slip pad.

[0031] The support block 16 and the non-slip pad are arranged, so that the device is more stable when placed.

[0032] In use, the shelter is fixed on the lifting plate 9, the motor 7 is started to drive the gear 8 to rotate, so that the rotating cylinder 3 can be rotated through the two gear rings 6, the support rod 5 cannot rotate, so that the two rotating cylinders 3 can drive the moving block 4 to move when rotating, and the lifting plate 9 can be adjusted up and down through the up and down movement of the two support rods 5, the two support rods 5 are arranged, so that the device is more stable when driving the shelter to rise and fall, and the hydraulic rod 12 is started to drive the installation cover 2 to move left and right, so that the device can drive the shelter to adjust the left and right positions according to the requirements during the lifting process, and the practicability of the device is greatly improved.

[0033] The electrical components in the text are electrically connected with the main controller and the power supply, the main controller can be a conventional known device such as a computer for control, and the existing disclosed power connection technology is not described in detail.

[0034] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0035] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A rapid lifting mechanism for use in modular shelters, comprising a mounting plate (1), characterized in that: A mounting cover (2) is slidably mounted on the top of the mounting plate (1). A fixing plate (11) is fixedly mounted on the top of the mounting plate (1) and on the left side of the mounting cover (2). A hydraulic rod (12) is fixedly mounted on the right side of the fixing plate (11). The output end of the hydraulic rod (12) is fixed to the mounting cover (2). A lifting assembly is provided inside the mounting cover (2). The lifting assembly includes two rotating cylinders (3) rotatably mounted on the inner bottom wall of the mounting cover (2). A moving block (4) is fixedly mounted on the inner wall of the rotating cylinder (3). A support rod (5) extending above the mounting cover (2) is fixedly mounted on the top of the moving block (4). A lifting plate (9) is fixedly mounted on the top of the two support rods (5). A gear ring (6) is fixedly mounted on the surface of the rotating cylinder (3). A motor (7) is fixedly mounted on the inner bottom wall of the mounting cover (2) between the two rotating cylinders (3). A gear (8) meshing with the two gear rings (6) is fixedly mounted on the output end of the motor (7).

2. The rapid lifting mechanism for a mobile cabin according to claim 1, characterized in that: The support rod (5) is a square rod, and the support rod (5) is rotatably connected to the top of the mounting cover (2).

3. The rapid lifting mechanism for a mobile cabin according to claim 1, characterized in that: The inner wall of the rotating cylinder (3) is provided with a threaded groove, and the internal threads of the rotating cylinder (3) on the left and the rotating cylinder (3) on the right are opposite in direction.

4. The rapid lifting mechanism for a mobile cabin according to claim 1, characterized in that: The top of the mounting plate (1) has a limiting groove (13), and the bottom of the mounting cover (2) is fixedly installed with a limiting slider (14) extending into the limiting groove (13).

5. A rapid lifting mechanism for a mobile cabin according to claim 1, characterized in that: Two bearings (10) are fixedly installed on the inner bottom wall of the mounting cover (2). The bottom ends of the two rotating cylinders (3) are respectively fixed to the inner walls of the corresponding bearings (10). The rotating cylinders (3) are rotatably connected to the inner bottom wall of the mounting cover (2) through the bearings (10).

6. A rapid lifting mechanism for a mobile cabin according to claim 1, characterized in that: A controller (15) is fixedly installed on the left side of the fixed plate (11), and the motor (7) and the hydraulic rod (12) are electrically connected to the controller (15) through wires.

7. A rapid lifting mechanism for a mobile cabin according to claim 1, characterized in that: Support blocks (16) are fixedly installed at the four bottom corners of the mounting plate (1), and anti-slip pads are fixedly installed at the bottom of the support blocks (16).

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