Pipeline stacking frame with fixing structure

Abstract

The pipeline stacking frame with the fixing structure relates to the technical field of pipeline stacking frames and comprises a frame plate and a bottom plate, a positioning groove is formed in the surface of the frame plate, a transverse plate is connected to the inner side of the frame plate in a sliding mode, a protruding plate is fixedly installed on the surface of the transverse plate, a positioning pin is arranged on the inner side of the protruding plate in an inserted mode, and the positioning pin is connected with the bottom plate in a sliding mode. The surface of the positioning pin is sleeved with a tension spring, a short rod is fixedly installed on the inner side of the frame plate, a lower bearing is fixedly installed at the top end of the short rod, a telescopic rod is fixedly installed at the bottom end of the transverse plate, and an upper bearing is fixedly installed at the bottom end of the telescopic rod. According to the pipeline fixing device, the telescopic rod, the upper bearing, the spring, the toothed plate, the fixing frame, the lead screw, the clamping plate and the sliding rod are arranged, pipelines with different diameters can be effectively clamped and fixed, the position of the upper bearing can be fixed by rotating the lead screw after the pipelines are placed, the adaptability is high, and the practicability is high. And after the pipeline is placed, higher stability can be obtained.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline stacking racks, in particular to a pipeline stacking rack with a fixed structure. Background Art

[0002] The pipe stacking rack is a support structure for storing and organizing pipes, which is usually used in industry and construction sites. Publication No. CN214453425U discloses a pipe stacking rack for water conservancy projects, including a base, a slide bar, an isolation plate and a limit plate. Both sides of the upper surface of the base are fixed with slide bars by bolts. The slide bars are provided with two, and the bottom between the two slide bars is slidably installed with an isolation plate, and the top between the two slide bars is slidably installed with a limit plate. The upper surface of the base is uniformly provided with a first limit groove, and the upper and lower surfaces of the isolation plate are both provided with a second limit groove, and the lower surface of the limit plate is uniformly provided with a third limit groove. Although this kind of pipe stacking rack can stack pipes in layers to avoid squeezing between pipes, it is convenient for the stacking and subsequent lifting of pipes, and it is convenient for the use of pipes. However, this kind of pipe stacking rack cannot fix pipes of different diameters, and its function is relatively single and its flexibility is low, which needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a pipe stacking rack with a fixed structure, comprising a frame plate and a bottom plate, the surface of the frame plate is provided with a positioning groove, the inner side of the frame plate is slidably connected with a cross plate, the surface of the cross plate is fixedly installed with a convex plate, the inner side of the convex plate is inserted with a positioning pin, the surface of the positioning pin is sleeved with a tension spring, a short rod is fixedly installed on the inner side of the frame plate, the top end of the short rod is fixedly installed with a lower support, the bottom end of the cross plate is fixedly installed with a telescopic rod, the bottom end of the telescopic rod is fixedly installed with an upper support, the surface of the telescopic rod is sleeved with a spring, the back side of the upper support is fixedly installed with a toothed plate, the back side of the frame plate is fixedly installed with a fixing frame, the inner side of the fixing frame is threadedly connected with a screw rod, one end of the screw rod is rotatably connected with a clamping plate, and the back side of the clamping plate is fixedly installed with a sliding rod.

[0005] Preferably, the toothed plate is slidably connected to the horizontal plate, and the slide bar is slidably connected to the fixed frame. Here, by providing the toothed plate, the upper support that has been deformed can be fixed in position after the pipeline is installed to prevent the pipeline from being unstable due to vibration. The slide bar plays a guiding role, and during the process of rotating the screw rod, the card plate is driven to slide along the direction of the slide bar.

[0006] Preferably, one end of the tension spring is fixedly installed on the surface of the positioning pin, and the other end of the tension spring is fixedly installed on the surface of the convex plate. Here, by arranging the tension spring, the positioning pin can be engaged in the positioning groove, thereby providing a limiting effect for the cross plate.

[0007] Preferably, one end of the spring is fixedly mounted at the bottom end of the horizontal plate, and the other end of the spring is fixedly mounted at the top end of the upper support. Here, by providing the spring, the pipeline can be compressed during the placement of the pipeline, and the upper support and the lower support can be more closely fitted to the pipeline.

[0008] Preferably, the inner side of the fixing frame is provided with threads, and the threads provided on the inner side of the fixing frame mesh with the threads on the surface of the screw rod. Here, by providing the threads on the inner side of the fixing frame, the clamping plate can be driven to slide along the direction of the guide rod during the rotation of the screw rod.

[0009] Preferably, a slide groove is provided on the inner side of the bottom plate, a slider is fixedly installed on the bottom end of the rack plate, a motor is fixedly installed on the surface of the bottom plate, and a bidirectional threaded rod is fixedly installed on the output end of the motor. Here, by providing the slide groove, the slider, the motor, and the bidirectional threaded rod, the spacing between the two sets of rack plates can be changed during the operation of the motor, so as to be suitable for pipes of different lengths, thereby improving the flexibility of the pipe stacking rack.

[0010] Preferably, the inner side of the slider is provided with threads, the surface of the bidirectional threaded rod is provided with two sets of threads in opposite directions, and the slider is threadedly connected to the bidirectional threaded rod. Here, by providing the bidirectional threaded rod, when the motor drives the bidirectional threaded rod to rotate, the threads can drive the two sets of shelf plates to rotate in opposite directions, thereby changing the spacing between the two sets of shelf plates.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by arranging the telescopic rod, the upper support, the spring, the tooth plate, the fixing frame, the screw rod, the clamping plate and the sliding rod, the pipes of different diameters can be effectively clamped and fixed, and after the pipe is placed, the upper support position can be fixed by rotating the screw rod, which not only has strong adaptability, but also can obtain higher stability after the pipe is placed.

[0013] 2. In the utility model, by setting the bottom plate, the slide groove, the slider, the motor, and the bidirectional threaded rod, the distance between the two sets of shelf plates can be adjusted by starting the motor, so that pipes of different lengths can be placed and fixed, thereby improving the flexibility and adaptability of the pipe stacking rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1A schematic diagram of a pipe stacking rack with a fixed structure is provided for the utility model;

[0015] Figure 2 The utility model proposes a pipe stacking rack with a fixed structure Figure 1 A in the enlarged view;

[0016] Figure 3 An exploded diagram of a pipe stacking rack with a fixed structure is proposed for the utility model;

[0017] Figure 4 The utility model proposes a pipe stacking rack with a fixed structure Figure 3 The enlarged view of point B in the figure;

[0018] Figure 5 The utility model provides a top view of a pipe stacking rack with a fixed structure.

[0019] Legend:

[0020] 1. Shelf; 2. Positioning groove; 3. Horizontal plate; 4. Convex plate; 5. Positioning pin; 6. Tension spring; 7. Short rod; 8. Lower support; 9. Telescopic rod; 10. Upper support; 11. Spring; 12. Tooth plate; 13. Fixed frame; 14. Screw rod; 15. Card plate; 16. Sliding rod; 17. Bottom plate; 18. Sliding groove; 19. Sliding block; 20. Motor; 21. Bidirectional threaded rod. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-4The utility model provides a technical solution: a pipe stacking rack with a fixed structure, including a rack plate 1 and a bottom plate 17. A positioning groove 2 is opened on the surface of the rack plate 1. A cross plate 3 is slidably connected to the inner side of the rack plate 1. When adjusting the position of the cross plate 3, the positioning pin 5 is first pulled outward to disengage the inner side of the positioning groove 2. Then the cross plate 3 is moved to adjust the position. Under the action of the tension spring 6, the positioning pin 5 will be driven to reset in the inner side of the adjacent positioning groove 2. A convex plate 4 is fixedly installed on the surface of the cross plate 3. A positioning pin 5 is inserted into the inner side of the convex plate 4. A tension spring 6 is sleeved on the surface of the positioning pin 5. One end of the tension spring 6 is fixedly installed on the surface of the positioning pin 5, and the other end of the tension spring 6 is fixedly installed on the surface of the convex plate 4. A short rod 7 is fixedly installed on the inner side of the rack plate 1. The top of the short rod 7 is fixedly installed A lower support 8 is provided, a telescopic rod 9 is fixedly installed at the bottom end of the cross plate 3, an upper support 10 is fixedly installed at the bottom end of the telescopic rod 9, a spring 11 is sleeved on the surface of the telescopic rod 9, one end of the spring 11 is fixedly installed at the bottom end of the cross plate 3, the other end of the spring 11 is fixedly installed at the top of the upper support 10, a toothed plate 12 is fixedly installed on the back of the upper support 10, the toothed plate 12 is slidably connected to the cross plate 3, a fixing frame 13 is fixedly installed on the back of the frame plate 1, a thread is provided on the inner side of the fixing frame 13, the thread provided on the inner side of the fixing frame 13 is meshed with the thread on the surface of the screw rod 14, the inner side of the fixing frame 13 is threadedly connected to the screw rod 14, one end of the screw rod 14 is rotatably connected to a card plate 15, a slide bar 16 is fixedly installed on the back of the card plate 15, and the slide bar 16 is slidably connected to the fixing frame 13.

[0025] Embodiment 2

[0026] See also Figure 3 , 5 A slide groove 18 is provided on the inner side of the bottom plate 17, a slider 19 is fixedly installed on the bottom end of the frame plate 1, a thread is provided on the inner side of the slider 19, two sets of reverse threads are provided on the surface of the bidirectional threaded rod 21, the slider 19 is threadedly connected with the bidirectional threaded rod 21, a motor 20 is fixedly installed on the surface of the bottom plate 17, a bidirectional threaded rod 21 is fixedly installed on the output end of the motor 20, the motor 20 is started and the bidirectional threaded rod 21 is driven to rotate, and the two sets of sliders 19 are driven to slide in opposite directions along the slide groove 18 under the action of the thread, thereby changing the spacing between the two sets of frame plates 1.

[0027] Working principle: during operation, first adjust the position of the cross plate 3, pull the positioning pin 5 outward and disengage it from the inner side of the positioning groove 2, then move the cross plate 3 to adjust the position, and under the action of the tension spring 6, the positioning pin 5 will be driven to reset in the inner side of the adjacent positioning groove 2, then start the motor 20 and drive the bidirectional threaded rod 21 to rotate, and under the action of the thread, the two sets of sliders 19 will be driven to slide along the slide groove 18 in opposite directions, so that the spacing between the two sets of frame plates 1 can be changed, and then the corresponding adjustment can be made according to the length of the pipeline, and then the upper support 10 is dragged upward to deform the telescopic rod 9 and the spring 11, and the pipeline is placed along the lower support 8, and then the upper support 10 is released and driven to press the pipeline downward under the action of the telescopic rod 9 and the spring 11, so that pipelines of different diameters can be clamped, and then the screw rod 14 is rotated and the clamping plate 15 is driven to slide along the slide rod 16 under the action of the thread, so that the clamping plate 15 can contact and engage with the tooth plate 12, so that the position of the upper support 10 can be fixed.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A pipe stacking rack with a fixed structure, comprising a rack plate (1) and a bottom plate (17), characterized in that: The surface of the frame plate (1) is provided with a positioning groove (2), the inner side of the frame plate (1) is slidably connected with a horizontal plate (3), the surface of the horizontal plate (3) is fixedly installed with a convex plate (4), the inner side of the convex plate (4) is inserted with a positioning pin (5), the surface of the positioning pin (5) is sleeved with a tension spring (6), the inner side of the frame plate (1) is fixedly installed with a short rod (7), the top end of the short rod (7) is fixedly installed with a lower support (8), and the bottom end of the horizontal plate (3) is fixedly installed with a telescopic rod ( 9), an upper support (10) is fixedly installed at the bottom end of the telescopic rod (9), a spring (11) is sleeved on the surface of the telescopic rod (9), a toothed plate (12) is fixedly installed on the back of the upper support (10), a fixing frame (13) is fixedly installed on the back of the frame plate (1), a screw rod (14) is threadedly connected to the inner side of the fixing frame (13), one end of the screw rod (14) is rotatably connected to a clamping plate (15), and a sliding rod (16) is fixedly installed on the back of the clamping plate (15).

2. The pipe stacking rack with a fixed structure according to claim 1, characterized in that: The tooth plate (12) is slidably connected to the transverse plate (3), and the sliding rod (16) is slidably connected to the fixing frame (13).

3. The pipe stacking rack with a fixed structure according to claim 1, characterized in that: One end of the tension spring (6) is fixedly mounted on the surface of the positioning pin (5), and the other end of the tension spring (6) is fixedly mounted on the surface of the convex plate (4).

4. The pipe stacking rack with a fixed structure according to claim 1, characterized in that: One end of the spring (11) is fixedly mounted on the bottom end of the horizontal plate (3), and the other end of the spring (11) is fixedly mounted on the top end of the upper support (10).

5. The pipe stacking rack with a fixed structure according to claim 1, characterized in that: The inner side of the fixing frame (13) is provided with a thread, and the thread provided on the inner side of the fixing frame (13) is meshed with the thread on the surface of the screw rod (14).

6. The pipe stacking rack with a fixed structure according to claim 1, characterized in that: A sliding groove (18) is provided on the inner side of the bottom plate (17), a sliding block (19) is fixedly mounted on the bottom end of the frame plate (1), a motor (20) is fixedly mounted on the surface of the bottom plate (17), and a bidirectional threaded rod (21) is fixedly mounted on the output end of the motor (20).

7. The pipe stacking rack with a fixed structure according to claim 6, characterized in that: The inner side of the slider (19) is provided with threads, the surface of the bidirectional threaded rod (21) is provided with two groups of opposite threads, and the slider (19) is threadedly connected to the bidirectional threaded rod (21).

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