Stable SJD guide rail type cargo handling platform
By designing a push block and limit rod structure on the SJD guide rail type cargo handling platform, the problems of cargo displacement and falling during handling are solved, thereby improving stability and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-13
- Publication Date
- 2026-03-27
AI Technical Summary
The existing SJD rail-mounted cargo handling platform lacks a reliable cargo limiting structure, which makes it easy for cargo to shift or fall during handling, posing a safety hazard.
After the push block compresses the spring and is inserted into the insertion hole, the spring returns to its original position, causing the push block to lock into the limiting groove, ensuring the stability of the mounting block. Combined with the design of the limiting rod and limiting hole, it prevents the displacement of goods and the accidental rotation of the turntable. Stable transportation is achieved by using an electric push rod and sprocket system.
It effectively prevents goods from shifting during handling, improves transportation stability and safety, avoids damage to goods, and enhances the overall safety performance of the equipment.
Smart Images
Figure CN224045866U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to goods carrying platform field especially relates to a stable SJD guide rail type goods carrying platform. BACKGROUND
[0002] In the modern logistics industry, goods carrying efficiency and safety are crucial. From the factory workshop to the warehouse center, to the distribution site, various types of goods carrying work run through it. Efficient and safe carrying equipment can greatly improve the logistics flow speed and reduce operating costs, playing a key role in the smooth operation of the entire logistics industry chain.
[0003] At present, there are various goods carrying platforms on the market, among which the SJD guide rail type goods carrying platform is applied in some specific scenarios due to its fixed running track, efficient space utilization and other advantages. However, the existing SJD guide rail type goods carrying platform lacks reliable goods limiting structure during goods carrying process, and goods are prone to displacement or even falling due to platform movement, which not only may cause goods damage, but also has safety hazards. In view of this technical problem, the present application proposes a stable SJD guide rail type goods carrying platform. SUMMARY
[0004] The utility model aims at solving the shortcomings in the prior art and provides a stable SJD guide rail type goods carrying platform. By pressing the pressing block to compress the spring and then inserting it into the insertion hole, the spring returns to make the pressing block clamped into the limiting groove, ensuring the stability of the mounting block and the stability of the clamping block, so that the clamping block effectively limits the transportation goods and prevents the goods from displacing when the carrying platform moves. By rotating the limiting rod into the groove at the front end of the baffle, the outer wall of the limiting rod is in contact with the bottom inclined surface of the limiting rod, the limiting rod is lifted up, and after the bottom of the limiting rod is matched with the limiting hole, the limiting rod falls into the limiting hole due to its own gravity.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A stable SJD guide rail type goods carrying platform comprises four supports, a connecting plate and a base are fixedly connected to the same side of the supports at the front and rear ends, a carrying platform is connected to the top end of the connecting plate through a chain, a plurality of insertion holes are formed in the top end of the carrying platform, clamping blocks are connected to the insertion holes through insertion assembly, a baffle is fixedly connected to the outer periphery of the top of the carrying platform, a revolving door is rotatably connected to the front end left side of the baffle, the right end of the revolving door is connected to the right end of the baffle through a limiting assembly, an electric push rod is installed at the top end of the base, a moving rod is fixedly connected to the top end of the electric push rod, two sprockets are rotatably connected to the bottom of the moving rod, and the sprockets are engaged with the chain.
[0007] Further, the plug-in assembly comprises a mounting block arranged in the socket, the top of the mounting block is fixedly connected with the clamping block, and the middle of the mounting block is provided with a pressing block.
[0008] Further, the limiting assembly comprises a limiting rod fixedly connected to the right end of the rotating door, a limiting hole is formed in the outer wall of the limiting rod, a groove matching the size of the limiting rod is formed in the front right end of the baffle, a limiting plug rod is arranged at the top of the groove, and the size of the limiting plug rod matches the size of the limiting hole.
[0009] Further, the right end of the pressing block is provided with a spring, one end of the spring is connected with the rear end of the pressing block, and the other end of the spring is connected with the mounting block.
[0010] Further, the front end of the bracket is fixedly connected with an inclined slope.
[0011] Further, the left and right ends of the carrying platform are fixedly connected with sliding blocks, and the bottom of the side close to the bracket of the left and right ends is provided with a sliding groove, and the sliding blocks are slidingly connected in the sliding groove.
[0012] Further, the front end inner wall of the socket is provided with a limiting groove matching the size of the bottom of the pressing block.
[0013] The utility model has the following beneficial effects:
[0014] 1、 in the utility model, after the pressing block compresses the spring and inserts into the socket, the spring restores to make the pressing block clamped into the limiting groove, ensure that the mounting block is stable, and then guarantee that the clamping block is stable, so that the clamping block effectively limits the transportation goods, prevents the displacement of goods when the carrying platform moves, greatly improves the stability and security in the process of goods transportation, and avoids that goods are damaged due to displacement.
[0015] 2、 in the utility model, the limiting rod is rotated into the groove in the front end of the baffle, the outer wall is in contact with the bottom inclined surface of the limiting plug rod, the limiting plug rod is lifted, after the bottom of the limiting plug rod matches the limiting hole, due to the gravity, falls into the limiting hole, limits the rotating door, avoids accidental rotation of the rotating door in work, effectively prevents the security risks such as goods falling, and comprehensively improves the safety performance of the whole device. DRAWINGS
[0016] Figure 1 A perspective view of a stable SJD guide rail type goods carrying platform is provided for the utility model;
[0017] Figure 2 A structure diagram of the rotating door of a stable SJD guide rail type goods carrying platform is provided for the utility model;
[0018] Figure 3A structure schematic view of the carrying platform of the stable SJD guide rail type goods carrying platform is provided in the utility model.
[0019] Figure 4 A structure schematic view of the pressing block of the stable SJD guide rail type goods carrying platform is provided in the utility model.
[0020] Legend:
[0021] 1, support; 2, connecting plate; 3, chain wheel; 4, base; 5, moving rod; 6, electric push rod; 7, sliding groove; 8, carrying platform; 9, baffle; 10, slope; 11, rotating door; 12, limiting hole; 13, limiting rod; 14, sliding block; 15, limiting plug rod; 16, clamping block; 17, jack; 18, mounting block; 19, pressing block; 20, spring. Specific embodiments
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0023] Reference Figures 1-3The utility model provides a kind of stable SJD guide rail type goods carrying platform, four supports 1 are included, the similar side of the front and rear two end supports 1 is fixedly connected with connecting plate 2 and base 4, the top of connecting plate 2 is connected with carrying platform 8 by chain, carrying platform 8 is used to place goods needing to be carried, the top of carrying platform 8 is equipped with multiple jacks 17, by inserting mounting block 18 into jack 17 and limiting it, so as to limit the goods placed on carrying platform 8, avoid displacement of goods in the process of carrying platform 8 movement, the mounting block 18 arranged in jack 17, the top of mounting block 18 is fixedly connected with clamping block 16, by clamping block 16 can limit goods, the middle of mounting block 18 is provided with press block 19, by pressing press block 19 into mounting block 18, so as to compress spring 20, when mounting block 18 is disassembled, the bottom of press block 19 can be separated from limiting slot, the top outer periphery of carrying platform 8 is fixedly connected with baffle 9, the front end left side of baffle 9 is rotatably connected with revolving door 11, the right end of revolving door 11 is fixedly connected with limiting rod 13, limiting hole 12 is formed in the outer wall of limiting rod 13, the front right end of baffle 9 is equipped with recess that size is compatible with limiting rod 13, the top of recess is provided with limiting plug 15, the bottom of limiting plug 15 is provided with inclined plane, the size of limiting plug 15 is compatible with the size of limiting hole 12, by inserting limiting plug 15 into limiting hole 12, in turn can limit revolving door 11, avoid revolving door 11 rotating in the process of carrying platform 8 movement, the top of base 4 is installed with electric push rod 6, the top of electric push rod 6 is fixedly connected with moving rod 5, the front and rear two ends of moving rod 5 are slidably connected with support 1, by electric push rod 6 can make moving rod 5 move upwards or downwards, the bottom of moving rod 5 is rotatably connected with two sprockets 3, moving rod 5 can move with sprocket 3 when moving, in turn carrying platform 8 is pulled up or put down by chain, sprocket 3 is engaged with chain.
[0024] Refer to Figures 2-4 Wherein, the right end of press block 19 is provided with spring 20, one end of spring 20 is connected with the rear end of press block 19, the other end of spring 20 is connected with mounting block 18, by setting spring 20 can make press block 19 automatically insert into limiting slot, in turn limit mounting block 18.The front end bottom of support 1 is fixedly connected with slope 10, by setting slope 10 can facilitate staff to move goods to carrying platform 8.The left and right two ends of carrying platform 8 are fixedly connected with sliding block 14, and the similar side of left and right two ends support 1 is equipped with slide groove 7, sliding block 14 is slidably connected in slide groove 7, by setting sliding block 14 can ensure the stability of carrying platform 8 when moving.
[0025] Working principle: when the suitable shape of the clamp block 16 is installed on the carrying platform 8, by pressing the block 19 into the installation block 18, the spring 20 is compressed by the pressing block 19, then the installation block 18 is inserted into the insertion hole 17 and the pressing block 19 is released, the pressing block 19 is reset by the spring 20 recovery, and then the bottom of the pressing block 19 is inserted into the limiting slot in the insertion hole 17, so as to ensure the stability of the installation block 18 in the insertion hole 17, and then ensure the stability of the clamp block 16, through the installation of the clamp block 16, the goods need to be transported can be limited, avoid the displacement of the goods in the process of moving the carrying platform 8, then pull up the limiting plug rod 15, open the turnstile 11 and place the goods on the carrying platform 8, close the turnstile 11, when closing the turnstile 11, the limiting rod 13 will turn into the groove in the right side of the front end of the baffle 9, then the outer wall of the limiting rod 13 will contact with the inclined surface at the bottom of the limiting plug rod 15, so as to lift the limiting plug rod 15, when the bottom of the limiting plug rod 15 matches the limiting hole 12, the limiting plug rod 15 will fall into the limiting hole 12 again due to its own gravity, so as to limit the turnstile 11, avoid the rotation of the turnstile 11 in the working process, and then improve the safety of the whole device.
[0026] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A stable SJD rail-mounted cargo handling platform, characterized by, The utility model provides a kind of four supports (1), the similar side of the support (1) of front and rear ends is fixedly connected with connecting plate (2) and base (4), the top end of the connecting plate (2) is connected with carrying platform (8) by chain, the top end of the carrying platform (8) is equipped with multiple jack (17), the jack (17) is connected with the clamping block (16) by plug-in assembly, the top outer periphery of the carrying platform (8) is fixedly connected with baffle (9), the front end left side of the baffle (9) is rotatably connected with revolving door (11), the right end of the revolving door (11) is connected with the right end of baffle (9) by limiting component, the top end of the base (4) is installed with electric push rod (6), the top end of the electric push rod (6) is fixedly connected with moving rod (5), the bottom of the moving rod (5) is rotatably connected with two sprocket (3), and the sprocket (3) is engaged with chain.
2. The stable SJD rail type cargo handling platform according to claim 1, characterized in that: The plug-in assembly includes an installation block (18) disposed in the jack (17), the top of the installation block (18) is fixedly connected with the clamping block (16), and the middle part of the installation block (18) is provided with a pressing block (19).
3. The stable SJD rail type cargo carrying platform according to claim 1, characterized in that: The limiting component includes a limiting rod (13) fixedly connected to the right end of the revolving door (11), a limiting hole (12) is formed in the outer wall of the limiting rod (13), a groove is formed in the front right end of the baffle (9), and the size of the groove is matched with the size of the limiting rod (13).
4. The stable SJD rail type cargo handling platform according to claim 2, characterized in that: The right end of the pressing block (19) is provided with a spring (20), one end of the spring (20) is connected with the rear end of the pressing block (19), and the other end of the spring (20) is connected with the installation block (18).
5. The stable SJD rail guided cargo carrying platform according to claim 1, wherein: The front end of the support (1) is fixedly connected with an inclined slope (10).
6. The stable SJD rail guided cargo carrying platform according to claim 1, wherein: The left and right ends of the carrying platform (8) are fixedly connected with sliding blocks (14), and the bottom of the similar side of the left and right ends of the support (1) is provided with a sliding groove (7).
7. The stable SJD rail guided cargo carrying platform according to claim 1, wherein: The front end of the jack (17) is provided with a limiting groove matched with the size of the bottom of the pressing block (19).