An adjustable distance support device

Abstract

The utility model provides a kind of adjustable distance supporting device, belong to supporting device technical field.It solves the problem that the storage piece is prone to tip, collapse, slide and other problems on the storage rack.The adjustable distance supporting device comprises: a support frame for supporting goods, the support frame is provided with two, forming the support mechanism of supporting object, the support frame is provided with through hole;To adjust the distance between the support frame telescopic connecting rod, the telescopic connecting rod is connected between two support frames by through hole.The utility model has the advantages of preventing the storage piece from tipping, collapsing, sliding and saving storage space.

Description

Technical Field

[0001] This utility model relates to the field of support device technology, specifically to an adjustable distance support device, which is particularly suitable for preventing tipping, collapse, and slippage during the storage of industrial spare parts. Background Technology

[0002] In current industrial production, the storage and management of equipment repair parts presents the following issues:

[0003] Parts awaiting repair and repaired parts are generally stored on wooden pallets. Larger spare parts that cannot fit on pallets are placed on sleepers. This storage method has the following drawbacks:

[0004] Traditional wooden pallets have limited load-bearing capacity and cannot accommodate spare parts of different sizes. If the wooden pallet is too large, it will waste storage space; if the wooden pallet is too small, the equipment stored on the pallet is prone to tipping over, collapsing, or slipping.

[0005] When using sleepers for support, the sleepers lack fixing devices, posing a risk of sliding and displacement, which can easily lead to accidents such as overturning, collapse, and slippage. Utility Model Content

[0006] This invention addresses the problems of overturning, collapsing, and slipping of stored items in existing technologies by providing an adjustable distance support device that can improve the stability of stored items and save storage space.

[0007] This utility model can be achieved through the following technical solution: an adjustable distance support device, comprising:

[0008] A support frame for supporting goods, wherein two support frames are provided to form a support mechanism for supporting an object, and the support frames are provided with through holes; a telescopic link for adjusting the distance between the support frames is provided, and the telescopic link is connected between the two support frames through the through holes.

[0009] The aforementioned adjustable support device also includes a bearing. The two support frames are divided into a movable support frame and a fixed support frame. The through hole of the movable support frame is provided with a threaded opening, and the bearing is fixedly connected in the through hole of the fixed support frame. One end of the telescopic connecting rod is provided with an external thread, which is connected to the movable support frame through the external thread, and the other end is axially fixedly connected to the bearing.

[0010] In the aforementioned adjustable support device, the support frame is divided into two or more support sections, and a matching socket is provided between two adjacent support sections, wherein the two adjacent support sections are engaged by a snap-fit ​​connection.

[0011] In the aforementioned adjustable support device, a universal guide wheel is installed at the bottom of the support frame.

[0012] In the aforementioned adjustable distance support device, the number of telescopic connecting rods is less than or equal to the number of segments of the support frame.

[0013] The aforementioned adjustable support device also includes a lifting lug, which is connected to the edge of the support frame by welding.

[0014] In the aforementioned adjustable support device, at least one movable support frame is provided, and one fixed support frame is provided.

[0015] In the aforementioned adjustable support device, one end face of the telescopic connecting rod is provided with an internal hexagonal groove or a cross groove.

[0016] In the aforementioned adjustable distance support device, a pin is also included. The telescopic link has a plurality of first pin holes arranged along the axis of the telescopic link, and the support frame is provided with a second pin hole. The pin is inserted into any one of the first pin holes on the telescopic link through the second pin hole to complete the connection between the support frame and the telescopic link, and to change the relative distance between the two support frames.

[0017] In the aforementioned adjustable support device, the second pin hole on the support frame is a countersunk hole.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. The adjustable distance support device provided by this utility model can greatly save storage space by controlling and adjusting the distance between support frames through telescopic connecting rods, and setting an appropriate distance can prevent the risk of overturning.

[0020] 2. The adjusted support frame is fixed by a telescopic connecting rod, which makes it less prone to slippage and improves the stability of equipment storage compared to ordinary sleepers.

[0021] 3. By installing casters on the support frame, the ease of adjusting the spacing is improved, making the support frame easier to move.

[0022] 4. The lifting lugs are attached to the upper end of the support frame, which facilitates the synchronous hoisting of the equipment and the support frame.

[0023] 5. The support frame is divided into multiple sections, which reduces the difficulty of production and allows for flexible adjustment of the support frame length. Adjacent sections are equipped with matching sockets, and the connection between adjacent support frames is more convenient and secure through socket connection. Attached Figure Description

[0024] Figure 1 This is a structural schematic diagram of an adjustable distance support bracket according to the present invention.

[0025] 10. Support frame; 11. Threaded port; 12. Movable support frame; 13. Fixed support frame; 14. Socket; 15. Through hole;

[0026] 20. Telescopic linkage;

[0027] 30. Bearings;

[0028] 40. Universal Guide Wheel;

[0029] 50. Hanging lugs. Detailed Implementation

[0030] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0031] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0032] like Figure 1 As shown, the adjustable distance support device provided by this utility model includes:

[0033] A support frame (10) for supporting goods, two support frames (10) are provided to form a support mechanism for supporting an object. The support frame (10) is provided with a through hole (15). The support frame (10) is divided into a movable support frame (12) and a fixed support frame (13). The through hole of the movable support frame (12) is provided with a threaded opening (11) and the threaded opening (11) is provided with a thread. The through hole (15) of the fixed support frame (13) is connected to a bearing (30) and the bearing (30) is fixed on the through hole (15) of the fixed support frame (13).

[0034] The telescopic link (20) has an external thread at one end, which connects to the threaded port (11) of the movable support frame (12) via the external thread. The other end is axially fixedly connected to the bearing (30). After connection, the telescopic link (20) can only rotate axially relative to the fixed support frame (13), while the movable support frame can move axially.

[0035] In this example, the span of the support frame (10) is adjusted by rotating the telescopic link (20). Since the movable support frame (12) and the telescopic link (20) are connected by threads, the position of the movable support frame (12) on the telescopic link (20) changes, while the position of the fixed support frame (13) on the telescopic link (20) remains unchanged, thereby adjusting the span between the fixed support frame (13) and the movable support frame (12).

[0036] In some instances, the surface of the support frame (10) that contacts the storage item may not be a plane. The corresponding shape can be set according to the shape of commonly used storage items, such as setting different degrees of curvature to fit the storage item, increase the contact area, and improve the stability of the storage item.

[0037] The support frame (10) in this example is divided into two support sections. Adjacent sections are provided with matching sockets (14) for snap-fit ​​fixing. The end of the first section is provided with a transverse flange with bolt holes. The beginning of the second section is provided with a groove that matches the flange. The flange of the first section is inserted into the groove of the second section and fixed by bolts passing through the bolt holes to form a rigid connection. The segmented design has the following advantages:

[0038] Reduced production difficulty: After segmentation, the length of each segment is controlled within 2m, eliminating the need for large processing equipment and making it suitable for production in small and medium-sized workshops.

[0039] Convenience of transportation: The segmented support frame can be stacked for transportation, reducing the space occupied in logistics.

[0040] Assembly flexibility: Adapt to different equipment size requirements by increasing or decreasing the number of segments (such as 2, 3 or 4 segments).

[0041] In this example, each support frame (10) is equipped with a separate telescopic link (20). These telescopic links (20) can cooperate with the support frame (10) to effectively enhance the overall structural strength and stability of the shelf. It is worth noting that the number of telescopic links (20) does not have to be consistent with the number of segments of the support frame (10). The number can also be less than the number of segments of the support frame (10), and can still play a role in improving stability to a certain extent.

[0042] Preferably, multiple movable support frames (12) can be set up, which can effectively expand the contact area of ​​the support surface, distribute the pressure, and improve the stability of the equipment. When setting up multiple support frames (10), the distance between them must be planned in advance so that each support frame bears the weight evenly, prevents the equipment from tilting and shaking, and ensures that the equipment is stored more stably.

[0043] Preferably, for easier operation, a cross-shaped groove for screwdrivers is provided at one end of the telescopic link (20), allowing the telescopic link (20) to be easily rotated to adjust the span of the shelf using a tool. Alternatively, one end of the telescopic link can be designed as hexagonal for precise operation with a wrench, meeting diverse usage needs.

[0044] Preferably, the bottom of the support frame (10) is equipped with universal guide wheels (40). The universal guide wheels are bolted to both ends of the support frame (10) and the connection points of adjacent support sections. The universal guide wheels provide support and improve the ease of adjusting the spacing, making the support frame (10) easier to move.

[0045] Preferably, lifting lugs (50) are welded to the upper edge of the support frame (10) using a welding process. The welding process greatly enhances the connection strength between the lifting lugs and the support frame, which is sufficient to bear the weight of the entire shelf during hoisting. When the shelf needs to be moved to another location or delivered for transport, the staff only needs to accurately hook the hooks of the crane, forklift, or other lifting equipment onto the lifting lugs (50) to easily and smoothly hoist the equipment and the support frame simultaneously. The whole process is simple, safe, and efficient, effectively shortening the preparation time before transportation and improving logistics turnover efficiency.

[0046] Typically, the telescopic linkage (20) uses a threaded structure to adjust the spacing of the support frame (10), utilizing the rotational propulsion principle of the thread to achieve fine-tuning of the support frame's position. However, it is worth mentioning that, in addition to this conventional threaded adjustment method, other structures can also be used to achieve the same purpose.

[0047] For example, a series of evenly distributed pin holes along the axial direction can be set on the telescopic link (20) according to precise dimensional calculations. The spacing of these pin holes is designed differently to meet the needs of adjusting the spacing of the support frame (10) in different scenarios. At the same time, corresponding pin holes are also set at the through hole positions where the support frame (10) connects to the telescopic link (20). In order to make the overall appearance more refined and beautiful, countersunk holes are used in the design of the pin holes. The existence of countersunk holes can not only hide the head of the pin and prevent it from being exposed and affecting the overall aesthetics, but also protect the pin to a certain extent and prevent it from being hit and damaged by the outside world.

[0048] In actual operation, simply insert the pins into the pin holes at different positions on the support frame (10) and the telescopic link (20) according to specific needs, and the relative position of the support frame (10) on the telescopic link (20) can be easily changed. In this way, the distance between the support frames (10) can be precisely adjusted to meet the placement needs of items of different sizes, thus improving the versatility and practicality of the shelf.

[0049] It should be noted that in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified. The terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two elements or the interaction between two elements, unless otherwise explicitly specified. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0050] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0051] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. An adjustable distance support device, characterized in that, include: A support frame (10) for supporting goods, two support frames (10) are provided to form a support mechanism for supporting objects, and a through hole (15) is provided on the support frame (10); a telescopic link (20) for adjusting the distance between the support frames (10) is provided, and the telescopic link (20) is connected between the two support frames (10) through the through hole (15).

2. The adjustable distance support device according to claim 1, characterized in that, It also includes a bearing (30). The two support frames (10) are divided into a movable support frame (12) and a fixed support frame (13). The through hole (15) of the movable support frame (12) is provided with a threaded opening (11). The bearing (30) is fixedly connected in the through hole (15) of the fixed support frame (13). One end of the telescopic connecting rod (20) is provided with an external thread, which is threaded to the threaded opening (11) through the external thread, and the other end is axially fixedly connected to the bearing (30).

3. The adjustable distance support device according to claim 1, characterized in that, The support frame (10) is divided into two or more support sections, and a matching socket (14) is provided between two adjacent support sections, wherein the two adjacent support sections are engaged by snap-fit.

4. The adjustable distance support device according to claim 1, characterized in that, It also includes a universal guide wheel (40), which is connected to the bottom of the support frame (10).

5. The adjustable distance support device according to claim 3, characterized in that, The number of telescopic connecting rods (20) is less than or equal to the number of segments of the support frame (10).

6. The adjustable distance support device according to claim 1, characterized in that, It also includes a lifting lug (50), which is connected to the edge of the support frame (10) by welding.

7. The adjustable distance support device according to claim 2, characterized in that, At least one movable support frame (12) is provided, and one fixed support frame (13) is provided.

8. The adjustable distance support device according to claim 2, characterized in that, One end face of the telescopic connecting rod (20) is provided with an internal hexagonal groove or a cross groove.

9. The adjustable distance support device according to claim 1, characterized in that, It also includes pins. The telescopic link (20) has a plurality of first pin holes arranged along the axis of the telescopic link (20). The support frame is provided with second pin holes. The pins are inserted into any one of the first pin holes on the telescopic link (20) through the second pin holes to complete the connection between the support frame (10) and the telescopic link (20) and change the relative distance between the two support frames (10).

10. The adjustable distance support device according to claim 9, characterized in that, The second pin hole on the support frame (10) is a countersunk hole.

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