Support for textile machinery

Abstract

The utility model discloses a support for textile machinery, which relates to the technical field of textile machinery and comprises lifting rods, a bottom plate and a locking device, a base is mounted above the bottom plate, the lifting rods are mounted on the inner sides of supporting legs, pneumatic telescopic rods are mounted on two sides of the base, and the locking device is mounted on the bottom plate. A rocking handle is movably installed in the middle of the top end of the base, a locking device is installed on one side of the rocking handle, and extension plates are evenly installed on the inner side of the bottom plate. The pull ring is pulled upwards to enable the positioning rod to be far away from the positioning groove, meanwhile, the first reset spring is stretched and deformed, then the extension plate on the periphery is pulled outwards, after the extension plate is pulled out, the pull ring is loosened, the first reset spring resets to enable the positioning rod to be clamped into the positioning groove, and the position of the extension plate is locked. The contact area between the bottom plate and the ground is increased through the extension plates on the periphery, and the problem that the device is prone to toppling is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, and specifically relates to a bracket for textile machinery. Background Technique

[0002] Textile machinery refers to the mechanical equipment used to process yarns, weave cloth, and manufacture finished textiles. Specifically, textile machinery can help process fiber materials into yarns of different shapes and uses, weave the yarns into different cloths, and finally process them into various textiles in different ways. Using textile machinery can achieve automated and continuous production, greatly improving production efficiency. Textile machinery is generally installed on a bracket for work. The bracket is a supporting framework that bears a large force. Many current brackets have a fixed height and cannot be adjusted according to needs, causing inconvenience in the use of textile machinery. Moreover, the textile machinery installed on the bracket may cause the bracket to tip over, with poor stability and certain danger. In view of this, in-depth research has been carried out on the above problems, and thus this case has emerged. Content of the Utility Model

[0003] The purpose of the utility model is to provide a bracket for textile machinery to solve the problem that the existing bracket for textile machinery does not have anti-tipping and height adjustment as mentioned in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A bracket for textile machinery, including a lifting rod, a bottom plate, and a locking device. A base is installed above the bottom plate, and support legs are installed on both sides of the top of the base. Lifting rods are installed inside the support legs, and a mounting plate is installed at the top of the lifting rod. Pneumatic telescopic rods are installed on both sides of the base, and universal wheels are connected below the pneumatic telescopic rods. A crank is movably installed at the middle position of the top of the base, and a locking device is installed on one side of the crank. Extension plates are evenly installed inside the bottom plate, and fixing blocks are evenly installed on the outer wall below the base.

[0005] Preferably, threaded rods are installed on the inner walls of the support legs, and the tops of the threaded rods extend into the inside of the lifting rods. Internal threads are provided on the inner walls of the lifting rods, and a threaded connection structure is formed between the threaded rods and the lifting rods.

[0006] Preferably, limiting grooves are provided on both inner walls of the support legs, and both outer walls at the bottom of the lifting rod are movably connected to the limiting grooves through limiting wheels.

[0007] Preferably, belts are installed on both outer walls at the lower ends of the crank, and one end of each belt is installed on the outer wall below the threaded rod.

[0008] Preferably, a damper is installed on the inner wall of the locking device, and a second return spring is installed on the outer wall of the damper. One end of the damper is connected to a lock rod, a pull plate is connected above one end of the lock rod, and a lock groove matching with the lock rod is arranged on the outer wall of the crank.

[0009] Preferably, sliding grooves are uniformly arranged on the inner wall of the bottom plate, and the tops of one ends of the extension plates are movably connected to the sliding grooves through sliders.

[0010] Preferably, first return springs are installed on the tops of the fixed blocks, positioning rods are installed inside the first return springs, pull rings are connected to the tops of the positioning rods, and positioning grooves matching with the positioning rods are arranged on the tops of the extension plates.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] (1) The utility model is provided with pull rings, extension plates and first return springs. By pulling up the pull rings, the positioning rods are moved away from the positioning grooves. At the same time, the first return springs are stretched and deformed. Then, the surrounding extension plates are pulled outwards. After pulling out, the pull rings are released, and the first return springs are reset to make the positioning rods snap into the positioning grooves to lock the positions of the extension plates. The contact area between the bottom plate and the ground is increased through the surrounding extension plates, solving the problem that the device is prone to tipping over.

[0013] (2) The utility model is provided with a crank, a belt and a threaded rod. By rotating the crank, the belt drives the threaded rod to rotate at the same time. Through the threaded cooperation between the threaded rod and the lifting rod, the lifting rod can drive the mounting plate to move up or down, so as to facilitate adjusting the height of the textile machine according to needs, solving the problem of not having the function of adjusting the height. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic front sectional structure view of the bracket of the utility model;

[0015] Figure 2 is a schematic top view structure view of the base of the utility model;

[0016] Figure 3 is a schematic sectional view structure view of the lifting rod of the utility model;

[0017] Figure 4 is a schematic structure view of the positioning rod of the utility model;

[0018] Figure 5 is the utility model Figure 1 magnified schematic structure view at A in.

[0019] In the figure: 1. Extension plate; 2. Lifting rod; 3. Mounting plate; 4. Threaded rod; 5. Support leg; 6. Base; 7. Pneumatic telescopic rod; 8. Universal wheel; 9. Belt; 10. Base plate; 11. Positioning groove; 12. Fixed block; 13. Pull ring; 14. First return spring; 15. Positioning rod; 16. Second return spring; 17. Damper; 18. Locking device; 19. Pulling plate; 20. Locking rod; 21. Locking groove; 22. Crank handle. Detailed implementation mode

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1: Please refer to Figures 1 - 5 , a bracket for a textile machine, including a lifting rod 2, a base plate 10 and a locking device 18. A base 6 is installed above the base plate 10, and support legs 5 are installed on both sides of the top of the base 6. Lifting rods 2 are installed inside the support legs 5, and a mounting plate 3 is installed at the top of the lifting rod 2. Pneumatic telescopic rods 7 are installed on both sides of the base 6, and universal wheels 8 are connected below the pneumatic telescopic rods 7. A crank handle 22 is movably installed at the middle position of the top of the base 6, and a locking device 18 is installed on one side of the crank handle 22. Extension plates 1 are evenly installed inside the base plate 10, and fixed blocks 12 are evenly installed on the outer wall below the base 6;

[0022] Threaded rods 4 are installed on the inner walls of the support legs 5, and the tops of the threaded rods 4 extend into the inside of the lifting rod 2. Internal threads are provided on the inner walls of the lifting rod 2, and a threaded connection structure is formed between the threaded rod 4 and the lifting rod 2;

[0023] Limiting grooves are provided on both inner walls of the support leg 5, and both outer walls at the bottom of the lifting rod 2 are movably connected to the limiting grooves through limiting wheels;

[0024] Belts 9 are installed on both outer walls below the crank handle 22, and one end of each belt 9 is installed on the outer wall below the threaded rod 4;

[0025] A damper 17 is installed on the inner wall of the locking device 18, a second return spring 16 is installed on the outer wall of the damper 17, one end of the damper 17 is connected to a locking rod 20, a pulling plate 19 is connected above one end of the locking rod 20, and a locking groove 21 matching the locking rod 20 is provided on the outer wall of the crank handle 22;

[0026] Specifically, as Figure 1 、 Figure 3 andFigure 5 As shown, when using this structure, by rotating the crank handle 22, the belt 9 drives the threaded rod 4 to rotate simultaneously. Through the threaded fit between the threaded rod 4 and the lifting rod 2, the lifting rod 2 can drive the mounting plate 3 to move upward or downward, so as to facilitate adjusting the height of the textile machine as needed.

[0027] Embodiment 2: Sliding grooves are uniformly arranged on the inner wall of the bottom plate 10, and the tops of one ends of the extension plates 1 are all movably connected to the sliding grooves through sliders;

[0028] First return springs 14 are installed at the tops of the fixed blocks 12, positioning rods 15 are installed inside the first return springs 14, pull rings 13 are connected to the tops of the positioning rods 15, and positioning grooves 11 matching the positioning rods 15 are arranged at the tops of the extension plates 1;

[0029] Specifically, as Figure 1 , Figure 2 and Figure 4 shown, when using this structure, by pulling up the pull ring 13, the positioning rod 15 is moved away from the positioning groove 11, and at the same time the first return spring 14 is stretched and deformed. Then, the surrounding extension plates 1 are pulled outwards. After pulling out, the pull ring 13 is released, and the first return spring 14 resets to make the positioning rod 15 snap into the positioning groove 11 to lock the position of the extension plate 1. By the surrounding extension plates 1, the contact area between the bottom plate 10 and the ground is increased to prevent the device from tipping over.

[0030] Working principle: When using this device, first install the textile machine on the mounting plate 3 to work;

[0031] Implementation steps of the first innovation point:

[0032] The first step: By moving the pull plate 19 to the left, the locking rod 20 is moved away from the locking groove 21. At the same time, the damper 17 and the second return spring 16 are squeezed and deformed. Then, rotate the crank handle 22 to drive the threaded rod 4 to rotate simultaneously. Through the threaded fit between the threaded rod 4 and the lifting rod 2, the lifting rod 2 can drive the mounting plate 3 to move upward or downward;

[0033] The second step: By releasing the pull plate 19, the damper 17 and the second return spring 16 reset to make the locking rod 20 snap into the locking groove 21 to lock the position of the crank handle 22.

[0034] Implementation steps of the second innovation point:

[0035] The first step: By pulling up the pull ring 13, the positioning rod 15 is moved away from the positioning groove 11, and at the same time the first return spring 14 is stretched and deformed. Then, the surrounding extension plates 1 are pulled outwards;

[0036] Step 2: After pulling out the extension plate 1, release the pull ring 13, and the first return spring 14 returns to its original position to make the positioning rod 15 snap into the positioning groove 11, locking the position of the extension plate 1. The contact area between the bottom plate 10 and the ground is increased by the surrounding extension plates 1 to prevent the device from tipping over.

[0037] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support for a textile machine, comprising a lifting rod (2), a bottom plate (10) and a locking device (18), characterized in that: A base (6) is installed above the bottom plate (10), and support legs (5) are installed on both sides of the top of the base (6), lifting rods (2) are installed on the inner sides of the support legs (5), and a mounting plate (3) is installed on the top of the lifting rods (2), pneumatic telescopic rods (7) are installed on both sides of the base (6), and universal wheels (8) are connected below the pneumatic telescopic rods (7), a crank (22) is movably installed at the middle position of the top of the base (6), and a locking device (18) is installed on one side of the crank (22), an extension plate (1) is evenly installed on the inner side of the bottom plate (10), and a fixing block (12) is evenly installed on the outer wall below the base (6).

2. A support for textile machinery according to claim 1, characterized in that: The inner walls of the support legs (5) are all installed with threaded rods (4), and the top ends of the threaded rods (4) extend to the inner side of the lifting rods (2). The inner walls of the lifting rods (2) are all provided with internal threads, and a threaded connection structure is formed between the threaded rods (4) and the lifting rods (2).

3. The support for textile machinery according to claim 1, characterized in that: The inner walls on both sides of the support leg (5) are provided with limiting grooves, and the outer walls on both sides of the bottom end of the lifting rod (2) are movably connected to the limiting grooves through limiting wheels.

4. The support for textile machinery according to claim 1, characterized in that: Belts (9) are installed on both ends of the outer wall below the crank (22), and one end of the belt (9) is installed on the outer wall below the threaded rod (4).

5. The support for textile machinery according to claim 1, characterized in that: A damper (17) is installed on the inner wall of the locking device (18), and a second return spring (16) is installed on the outer wall of the damper (17); one end of the damper (17) is connected to a locking rod (20); a pull plate (19) is connected above one end of the locking rod (20); and a locking groove (21) matching with the locking rod (20) is provided on the outer wall of the rocker (22).

6. The support for textile machinery according to claim 1, characterized in that: The inner wall of the bottom plate (10) is evenly provided with sliding grooves, and the top end of one end of the extension plate (1) is movably connected to the sliding grooves via a sliding block.

7. The support for textile machinery according to claim 1, characterized in that: A first return spring (14) is installed at the top of the fixed block (12), a positioning rod (15) is installed on the inner side of the first return spring (14), a pull ring (13) is connected to the top of the positioning rod (15), and a positioning groove (11) matching with the positioning rod (15) is provided at the top of the extension plate (1).

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