Guide device of lifting platform of vertical lifting container

Abstract

The utility model belongs to the technical field of vertical lifting containers, and particularly relates to a guide device of a lifting platform of a vertical lifting container, which comprises a base, guide components, a lifting component, an auxiliary component and stabilizing frames fixedly mounted at four corners of the upper end of the base, the lifting platform is lapped at the upper end of the base, and the guide components are mounted on the left side and the right side of the lifting platform. The auxiliary assembly is installed at the upper end of the lifting table. The guide assembly is matched with the guide wheel through the guide block, the lifting table is guided, the stability of the lifting table during ascending and descending is guaranteed, the lifting table is prevented from inclining or deviating, meanwhile, the fixing plate is matched with the stop piece, braking is carried out when the lifting assembly breaks down, safety of a vertical lifting container is guaranteed, and the safety of the vertical lifting container is guaranteed. And meanwhile, the guide assembly is of a multi-module detachable structure, so that the guide block is convenient to disassemble and assemble, a single module is convenient to replace, and resource waste is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of vertical lifting container technology, specifically a guide device for a vertical lifting container lifting platform. Background Technology

[0002] Vertical lifting container platforms are a type of efficient material storage and transportation equipment, mainly used to achieve vertical storage and rapid retrieval of goods in limited spaces. The stability of the lifting platform is improved during use through a guiding device.

[0003] In the existing technology, a vertical lifting container with application number CN202321476144.5 is used to prevent the lifting platform from falling. This application uses the output end of the electric telescopic rod to extend to the guide sleeve and the anti-fall support rod for limiting, which avoids the problem of the lifting platform falling suddenly and makes it safer to use. However, when the lifting platform slides, the guide sleeve will also slide on the anti-fall support rod at the same time. The guide sleeve is relatively troublesome to replace and disassemble, and long-term use will cause the guide sleeve to wear out severely, thereby affecting the guiding and anti-fall capabilities of the lifting platform. Utility Model Content

[0004] To overcome the shortcomings of the existing technologies, a guiding device for a vertical lifting container platform is proposed.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a guide device for a vertical lifting container platform, comprising:

[0006] A base, and a stabilizing frame fixedly installed at the four corners of the upper end of the base, wherein a lifting platform is attached to the upper end of the base;

[0007] A guide assembly is installed on the left and right sides of the lifting platform to guide and limit the movement of the lifting platform;

[0008] The guiding component includes:

[0009] A hollow slot is opened on the left and right sides of the lifting platform. A hydraulic rod is fixedly installed inside the hollow slot. A docking plate is fixedly installed on the side of the hydraulic rod away from the central axis. A guide block is fitted into the side of the docking plate away from the central axis. A locking nut is threaded to the upper end of the guide block.

[0010] Preferably, a guide wheel is rotatably connected inside the guide block, a threaded column is fixedly installed on the side of the guide block away from the central axis, a fixing plate is slidably connected to the outside of the threaded column, a stop plate is fixedly installed on the side of the fixing plate near the central axis, and guide rails are fixedly installed on the front and rear sides of the upper end of the base.

[0011] Preferred options also include:

[0012] A lifting assembly is installed at the upper center of the base and is used to drive the lifting platform to rise and fall.

[0013] Preferably, the lifting assembly includes:

[0014] A fixing block is fixedly installed at the middle of the upper end of the base. A lead screw is rotatably connected inside the fixing block, and a slider is rotatably connected outside the lead screw. The slider is welded to the lifting platform on the side near the central axis.

[0015] Preferred options also include:

[0016] An auxiliary component is installed on the upper part of the lifting platform to assist in the transportation of the vertically lifting container.

[0017] Preferably, the auxiliary component includes:

[0018] A placement platform is fixedly installed on the upper part of the lifting platform. The placement platform has a movable groove inside, and an auxiliary plate is slidably connected inside the movable groove.

[0019] Preferably, the auxiliary plate is fixedly installed with a rotating shaft on the left and right sides, and the front end of the placement platform is provided with a sliding groove on the left and right sides, with a stop block slidably connected inside the sliding groove.

[0020] The beneficial effects of this utility model are:

[0021] The guide assembly of this utility model guides the lifting platform through the cooperation of guide blocks and guide wheels, ensuring the stability of the lifting platform during ascent and descent and preventing tilting or deviation. At the same time, the fixed plate cooperates with the stop plate to brake in case of malfunction of the lifting assembly, ensuring the safety of the vertically lifting container and improving the safety of the lifting platform during use. In addition, the guide assembly has a multi-module detachable structure, which facilitates the disassembly and installation of guide blocks and the replacement of individual modules, reducing resource waste.

[0022] The lifting assembly of this utility model uses a lead screw and a slider to lift the lifting platform, which facilitates the lifting and transport of the vertical lifting container. At the same time, the auxiliary assembly uses an auxiliary plate and a rotating shaft to facilitate the transport of the vertical lifting container to the placement platform, reducing manpower consumption. Meanwhile, the stop block blocks the auxiliary plate to prevent it from sliding out during the lifting process and affecting the lifting operation. Attached Figure Description

[0023] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0024] Figure 1 This is a perspective view of the present invention;

[0025] Figure 2 This is an overall cross-sectional view of the present invention;

[0026] Figure 3 This is a cross-sectional view of the lifting platform in this utility model;

[0027] Figure 4 This is a cross-sectional view of the guide block in this utility model;

[0028] Figure 5 This is a cross-sectional view of the placement platform in this utility model.

[0029] Legend:

[0030] 1. Base; 2. Stabilizer; 3. Lifting platform;

[0031] 4. Guide assembly; 401. Empty slot; 402. Hydraulic rod; 403. Connecting plate; 404. Guide block; 405. Locking nut; 406. Guide wheel; 407. Threaded post; 408. Fixing plate; 409. Stop plate; 410. Guide rail;

[0032] 5. Lifting assembly; 501. Fixing block; 502. Lead screw; 503. Sliding block;

[0033] 6. Auxiliary components; 601. Placement platform; 602. Movable groove; 603. Auxiliary plate; 604. Rotating shaft; 605. Slide groove; 606. Stop block. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0035] Specific implementation examples are given below.

[0036] Example 1:

[0037] Please see Figures 1 to 5 This utility model provides a guide device for a vertical lifting container lifting platform, including: a base 1, a guide component 4, a lifting component 5 and an auxiliary component 6, and a stabilizing frame 2 fixedly installed at the four corners of the upper end of the base 1, with a lifting platform 3 attached to the upper end of the base 1.

[0038] In this embodiment, the vertical lifting container is placed on the auxiliary component 6. The auxiliary component 6 facilitates the placement and retrieval of the vertical lifting container. Then, the lifting component 5 is activated to drive the vertical lifting container to rise and fall, which facilitates the transportation of the vertical lifting container. The guide component 4 not only ensures the stability of the vertical lifting container during the lifting process, but also facilitates braking of the vertical lifting container to prevent damage to the lifting component 5 from causing the vertical lifting container to lose weight and fall, thereby improving the safety of the vertical lifting container during the lifting process.

[0039] Example 2:

[0040] Based on Embodiment 1, a guide component 4 is further disclosed. The guide component 4 is installed on the left and right sides of the lifting platform 3 and is used to guide and limit the lifting platform 3.

[0041] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the guide assembly 4 includes: a slot 401 opened on the left and right sides of the lifting platform 3; a hydraulic rod 402 fixedly installed inside the slot 401; a docking plate 403 fixedly installed on the side of the hydraulic rod 402 away from the central axis; a guide block 404 fitted into the side of the docking plate 403 away from the central axis; a locking nut 405 threadedly connected to the upper end of the guide block 404; a guide wheel 406 rotatably connected inside the guide block 404; a threaded post 407 fixedly installed on the side of the guide block 404 away from the central axis; a fixing plate 408 slidably connected to the outside of the threaded post 407; a stop piece 409 fixedly installed on the side of the fixing plate 408 near the central axis; and guide rails 410 fixedly installed on the front and rear sides of the upper end of the base 1.

[0042] In this embodiment, when the lifting platform 3 transports the vertical lifting container, the hydraulic rod 402 in the empty slot 401 is activated. The hydraulic rod 402 pushes the guide block 404 out of the empty slot 401, so that the guide wheel 406 on the guide block 404 is in contact with the guide rail 410, thereby guiding the lifting platform 3 and ensuring the stability of the lifting platform 3 when it rises and falls, preventing the lifting platform 3 from tilting or deviating, thus improving the safety of the vertical lifting container. When the lifting assembly 5 is damaged, the vertical lifting container may fall with the lifting platform 3. The hydraulic rod 402 is activated, and the hydraulic rod 402 drives the guide block 404 to slide into the empty slot 401, so that the stop plate 409 on the fixed plate 408 is in contact with the guide rail 410. When the lifting platform 3 falls and slides, the stop plate 409 and the guide rail 410 are in contact and rub against each other. The speed of the falling platform 3 is gradually reduced until it stops, ensuring the safety of the vertically lifting container and improving the safety of the platform 3 during use. At the same time, the guide component 4 is a detachable structure. First, the guide block 404 is slid into the empty groove 401 by the hydraulic rod 402, so that the docking plate 403 fits into the empty groove 401. When disassembling the guide block 404, the nut on the threaded post 407 is turned to disassemble the fixing plate 408 and the stop plate 409. Then, the locking nut 405 is unscrewed, and the guide block 404 is manually slid out of the empty groove 401 to release the engagement between the guide block 404 and the docking plate 403. Then, the guide block 404 is slid upward to disassemble the guide block 404. This facilitates the disassembly and installation of the guide block 404, facilitates the replacement of individual modules, and reduces resource waste.

[0043] Example 3:

[0044] Based on Embodiment 1, a lifting assembly 5 is further disclosed. The lifting assembly 5 is installed at the middle of the upper end of the base 1 and is used to drive the lifting platform 3 to rise and fall.

[0045] like Figure 1 and Figure 2 As shown, the lifting assembly 5 includes: a fixing block 501 fixedly installed in the middle of the upper end of the base 1, a lead screw 502 rotatably connected inside the fixing block 501, a slider 503 rotatably connected outside the lead screw 502, and the slider 503 is welded to the lifting platform 3 on the side near the central axis.

[0046] In this embodiment, the vertical lifting container is placed on the auxiliary component 6, and then the motor in the base 1 is started, which drives the lead screw 502 to rotate, thereby driving the slider 503 to slide in the fixed block 501. The sliding of the slider 503 drives the lifting platform 3 to slide, thereby realizing the lifting and lowering of the lifting platform 3, which facilitates the lifting and lowering of the vertical lifting container for transportation.

[0047] Example 4:

[0048] Based on Embodiment 1, an auxiliary component 6 is further disclosed. The auxiliary component 6 is installed on the upper end of the lifting platform 3 and is used to assist in the transportation of the vertically lifting container.

[0049] like Figure 1 and Figure 5 As shown, the auxiliary component 6 includes: a placement platform 601 fixedly installed on the upper end of the lifting platform 3, an movable groove 602 is provided inside the placement platform 601, an auxiliary plate 603 is slidably connected inside the movable groove 602, a rotating shaft 604 is fixedly installed on the left and right sides of the auxiliary plate 603, and a sliding groove 605 is provided on the left and right sides of the front end of the placement platform 601, and a stop block 606 is slidably connected inside the sliding groove 605.

[0050] In this embodiment, when the vertical lifting container is transported from the ground to the placement platform 601, the sliding block 606 is slid in the slide groove 605 to both sides, thereby releasing the obstruction of the auxiliary plate 603. Then, the auxiliary plate 603 is pulled out. After the auxiliary plate 603 is pulled out, the rotating shaft 604 is still stuck in the movable groove 602. Then, the auxiliary plate 603 is rotated so that one side of the auxiliary plate 603 is in contact with the ground, so that a slope is created between the placement platform 601 and the ground, which facilitates the transport of the vertical lifting container to the placement platform 601 and reduces manpower consumption. After placement, the auxiliary plate 603 is slid into the movable groove 602, and at the same time, the sliding block 606 is slid to block the auxiliary plate 603, preventing the auxiliary plate 603 from sliding out during the lifting process and affecting the lifting operation.

[0051] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A guide for a vertical lift pallet lift platform, comprising: Include: Base (1), and fixedly installed on the upper end of the four corners of the base (1) stabilizer (2), the upper end of the base (1) is overlapped with the lifting platform (3); Guide assembly (4), the guide assembly (4) is installed on the left and right sides of the lifting platform (3), used for guiding and limiting the lifting platform (3); The guide assembly (4) comprises: The empty slot (401) is opened on the left and right sides of the lifting platform (3), the hydraulic rod (402) is fixedly installed inside the empty slot (401), the butt plate (403) is fixedly installed on the side away from the center axis of the hydraulic rod (402), the guide block (404) is embedded on the side away from the center axis of the butt plate (403), and the locking nut (405) is screwed on the upper end of the guide block (404).

2. A guide for a lift platform of a vertically rising lift platform according to claim 1, characterized in that The guide block (404) is rotatably connected with the guide wheel (406) inside, the threaded column (407) is fixedly installed on the side away from the center axis of the guide block (404), the fixed plate (408) is slidably connected outside the threaded column (407), the stopper (409) is fixedly installed on the side close to the center axis of the fixed plate (408), and the guide rail (410) is fixedly installed on the upper end of the base (1) front and back.

3. A guide for a lift platform of a vertically rising lift platform according to claim 1, characterized in that Also includes: Lifting assembly (5), the lifting assembly (5) is installed on the upper end of the base (1), used for driving the lifting platform (3) to lift.

4. A guide for a lift platform of a vertically rising lift platform according to claim 3, characterized in that The lifting assembly (5) comprises: The fixed block (501) is fixedly installed on the upper end of the base (1), the screw rod (502) is rotatably connected inside the fixed block (501), the sliding block (503) is rotatably connected outside the screw rod (502), and the lifting platform (3) is welded on the side close to the center axis of the sliding block (503).

5. A guide for a lift platform of a vertically rising lift cabinet according to claim 1, characterized in that Also includes: Auxiliary assembly (6), the auxiliary assembly (6) is installed on the upper end of the lifting platform (3), used for assisting the vertical lifting of the conveying cabinet.

6. A guide for a lift platform of a vertically rising lift cabinet according to claim 5, characterized in that The auxiliary assembly (6) comprises: The placement table (601) is fixedly installed on the upper end of the lifting platform (3), the movable groove (602) is opened inside the placement table (601), and the auxiliary plate (603) is slidably connected inside the movable groove (602).

7. A guide for a vertically rising lift platform of a vertically rising lift platform according to claim 6, characterized in that: The rotating shaft (604) is fixedly installed on the left and right sides of the auxiliary plate (603), the sliding groove (605) is opened on the left and right sides of the front end of the placement table (601), and the stop block (606) is slidably connected inside the sliding groove (605).

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