Novel civil engineering pipe storage rack

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The combination design of the central support and movable buckle realizes independent positioning and flexible clamping of the pipe, which solves the problems of easy slippage and wear of the pipe in the existing technology, improves storage stability and retrieval efficiency, and is suitable for pipes of various diameters and lengths.

CN224529291UActive Publication Date: 2026-07-21JIAMUSI ARCHITECTURAL DESIGN & RESEARCH INSTITUTE CO LTD

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: JIAMUSI ARCHITECTURAL DESIGN & RESEARCH INSTITUTE CO LTD
Filing Date: 2025-06-26
Publication Date: 2026-07-21

AI Technical Summary

Technical Problem

Existing civil engineering pipe storage racks lack independent positioning mechanisms, which makes the pipes prone to sliding, collision and wear, and are not suitable for pipes of different lengths and diameters.

Method used

The system employs components such as a central support column, main triangular frame, movable strip, positioning support rod, rotating sleeve, and movable buckle. It uses a circumferential positioning and flexible clamping to fix the pipe, combined with a rotating knob to achieve synchronous positioning, forming a stable triangular support structure.

Benefits of technology

It improves the stability and safety of pipe storage, reduces the risk of wear and tear, increases the efficiency of retrieval and placement operations, and is applicable to pipes of different lengths and diameters, thus expanding its scope of application.

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Abstract

Novel civil engineering pipe storage rack, including center pillar, main tripod, movable batten, positioning support rod, connecting rod, rotating sleeve, movable buckle, the center pillar has a plurality of supporting plates on both sides, the supporting plate connects the side of the auxiliary tripod, the other side of the auxiliary tripod connects the center pillar, the supporting plate has a plurality of fixed buckles, the inside of the fixed buckle is connected with a No. 1 rubber pad, the No. 1 rubber pad is connected with the pipe, the pipe is connected with No. 2 rubber pad, the No. 2 rubber pad is connected with the movable buckle, the movable buckle is attached to the supporting plate, the supporting plate is connected with the pipe, the inside of the supporting plate has a slide, the slide is adapted to the movable batten, the movable batten is connected with the slide, the movable batten slides in the slide, the movable batten has a positioning support block at the lower part, the movable batten has a plurality of slide holes at the upper part, the supporting plate has a plurality of control boards, the movable buckle has a control groove, the control groove, the slide hole and the control board are adapted, the control board passes through the slide hole, and the control board is connected with the control groove.

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Description

Technical Field

[0001] This utility model relates to the field of civil engineering, and in particular to a novel storage rack for civil engineering pipes. Background Technology

[0002] An existing patent (publication number: CN211002682U) proposes a pipe fitting storage rack for civil engineering, including a base. Support columns are fixed to both sides of the top of the base. Multiple support arms are fixed to the front and rear side walls of the two support columns. A support plate is placed on top of each support arm. Support legs are fixed to the bottom of each support plate. Stop bars are fixed at the four corners of the top of each support plate. A stop block corresponding to the support plate is fixed to the end of each support arm. Four strip-shaped clamps are fixed radially to the bottom of each support plate. The four strip-shaped clamps are arranged in pairs, with a groove formed between the two clamps in each pair. However, this device only uses stop bars to block the pipe fittings on the support plate. There is no independent positioning mechanism between the pipe fittings, making them prone to sliding, causing them to collide and wear against each other, and even slip off the sides of the support plate, which has drawbacks. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of existing technologies by providing a novel civil engineering pipe storage rack that independently positions the pipes, preventing them from rolling, sliding, colliding, and wearing down. This improves the stability and safety of pipe storage while simultaneously locking and releasing multiple sets of buckles for convenient operation. It also enhances the efficiency of pipe retrieval and placement in civil engineering projects and can meet the fixing needs of pipes of different lengths and diameters. This new type of civil engineering pipe storage rack has a wide range of applications, strong practicality, and versatility.

[0004] The objective of this utility model is achieved through the following technical solution: A novel pipe storage rack for civil engineering includes a central support column, a main triangular frame, a movable strip plate, a positioning support rod, a connecting rod, a rotating sleeve, and a movable buckle. The central support column has multiple support plates on both sides. Each support plate connects to one side of a secondary triangular frame, and the other side of the secondary triangular frame connects to the central support column. Each support plate has multiple fixed buckles. A first rubber pad is connected to the inner side of each fixed buckle, which in turn connects to a pipe. The pipe connects to a second rubber pad, which in turn connects to a movable buckle. The lower part of the movable buckle is fitted to the support plate, and the upper part of the support plate connects to the pipe. The inner side of the support plate has a slide rail, which is adapted to the movable strip plate. The movable strip plate connects to the slide rail and slides within the slide rail. The lower part of the movable strip plate has a positioning block, and the upper part of the movable strip plate has multiple sliding holes. The support plate has multiple control plates, and the movable buckle has a control groove. The control groove and sliding hole are adapted to the control plate, which passes through the sliding hole and connects to the control groove.

[0005] The central support column of this utility model has multiple placement slots, which are adapted to the rotating sleeve. The placement slots are connected to the rotating sleeve. The positioning support rod passes through the support plate, the positioning block, and the central support column in sequence. The positioning support rod is connected to the positioning block by a thread. The outer end of the positioning support rod has a baffle. The inner side of the baffle is attached to the support plate. The inner end of the positioning support rod is connected to the rotating sleeve by a screw. The screw passes through the rotating sleeve and the positioning support rod in sequence. The two ends of the screw are connected to nuts by threads.

[0006] The central support column of this utility model is connected to one side of the main tripod, and the other side of the main tripod is connected to the ground. The lower part of the central support column has a fixed base plate, which is connected to the ground. A knob is attached to the outside of the central support column. The knob has a drive rod, which is connected to the inside of the bearing. The outside of the bearing is connected to the central support column. Beneficial effects

[0007] This utility model uses symmetrically arranged fixed and movable buckles to provide a circumferential positioning for the pipes. Combined with the No. 1 and No. 2 rubber pads on the inner side, it achieves independent flexible clamping and fixing of each pipe, avoiding rolling, sliding, collision and wear caused by the stacking and contact of pipes. This improves the stability and safety of pipe storage and reduces the loss of civil engineering pipes caused by improper storage.

[0008] This utility model features a drive rod, rotating sleeve, positioning support rod, and movable strip that work together to allow for simultaneous control of multiple movable buckles by rotating a knob. This makes operation convenient. By locking and releasing multiple pipes in batches, it facilitates rapid storage and retrieval of pipes, improving the efficiency of pipe handling in civil engineering. Furthermore, its flexible structure can meet the fixing needs of pipes of different diameters, expanding the applicability and practicality of the storage rack, and making it versatile.

[0009] This utility model features a fixed base plate at the bottom of the central support column, which connects to the ground in conjunction with the main triangular frame. Simultaneously, the secondary triangular frame connects the support plate to the central support column, forming a stable triangular support structure. This enhances the stability and load-bearing capacity of the storage rack, prevents the support plate from breaking or deforming, avoids safety hazards caused by structural instability, and allows for adjustments to the fixed distance between the two side devices according to the actual length of the pipe. This better adapts the storage to the site layout, meets the pipe storage needs of different construction scenarios, and effectively utilizes space.

[0010] This utility model prevents pipes from rolling, sliding, colliding, and wearing out by independently positioning the pipes, thus improving the stability and safety of pipe storage. At the same time, it has a flexible structure with multiple sets of buckles locking and releasing simultaneously, making it easy to operate and improving the efficiency of pipe handling in civil engineering. It can also meet the fixing needs of pipes of different lengths and diameters, has a wide range of applications, strong practicality, and versatility. Attached Figure Description

[0011] Figure 1This is a schematic diagram of the novel civil engineering pipe storage rack structure described in this utility model.

[0012] Figure 2 This is a cross-sectional view of the novel civil engineering pipe storage rack structure described in this utility model.

[0013] Figure 3 This is a schematic diagram of the central support structure described in this utility model.

[0014] Figure 4 This is a cross-sectional view of the worm gear and worm wheel connection structure described in this utility model.

[0015] Figure 5 This is a schematic diagram of the movable strip control structure described in this utility model.

[0016] Figure 6 This is a schematic diagram of the central support, main tripod, and secondary tripod structure described in this utility model.

[0017] Figure 7 The present utility model Figure 2 Enlarged view of a local structure. Detailed Implementation

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments: Example 1: A novel civil engineering pipe storage rack includes a central support column 03, a main triangular frame 04, a movable strip 08, a positioning support rod 09, a connecting rod 18, a rotating sleeve 26, and a movable buckle 272. The central support column 03 has multiple support plates 05 on both sides. Each support plate 05 connects to one side of a secondary triangular frame 12, and the other side of the secondary triangular frame 12 connects to the central support column 03. Each support plate 05 has multiple fixing buckles 271. The inner side of each fixing buckle 271 is connected to a first rubber pad 13, which connects to a pipe 01. The pipe 01 connects to a second rubber pad 29, which connects to the movable buckle 272. The lower part of the movable buckle 272 is attached to the support plate 05, and the upper side of the support plate 05 is connected to the pipe 01. The inner side of the support plate 05 has a slide rail 06, which is adapted to the movable strip 08. The movable strip 08 connects to the slide rail 06. 6. The movable strip 08 slides within the slide rail 06. The lower part of the movable strip 08 has a positioning support block 10, and the upper part of the movable strip 08 has multiple sliding holes 11. The support plate 05 has multiple control plates 14, and the movable buckle 272 has a control groove 15. The control groove 15, the sliding hole 11 and the control plate 14 are adapted to each other. The control plate 14 passes through the sliding hole 11 and is connected to the control groove 15. The fixed buckle 271 and the movable buckle 272 are symmetrically arranged to cooperate with each other to perform a ring-shaped positioning of the pipe 01. Combined with the first rubber pad 13 and the second rubber pad 29 on the inner side, each pipe 01 is independently and flexibly clamped and fixed, avoiding contact between the pipes 01 when stacked, which would cause rolling, sliding and collision wear. This improves the storage stability and safety of the pipes 01 and reduces the loss of the civil engineering pipes 01 due to improper storage.

[0019] Example 2: The central support column 03 of this utility model has multiple placement slots 23, which are adapted to the rotating sleeve 26. The placement slots 23 are connected to the rotating sleeve 26. The positioning support rod 09 passes through the support plate 05, the positioning block 10, and the central support column 03 in sequence. The positioning support rod 09 is threadedly connected to the positioning block 10. The outer end of the positioning support rod 09 has a baffle 07, and the inner side of the baffle 07 is attached to the support plate 05. The inner end of the positioning support rod 09 is connected to the rotating sleeve 26 through a screw 24. The screw 24 passes through the rotating sleeve 26 and the positioning support rod 09 in sequence. The two ends of the 24 are connected by threaded nuts 25. The drive rod 19, rotating sleeve 26, positioning support rod 09, and movable strip 08 work together to allow multiple sets of movable buckles 272 to be synchronously controlled by rotating the knob 20. The operation is convenient. The batch locking and releasing between multiple pipes 01 facilitates the quick storage and retrieval of pipes 01, improves the efficiency of pipe retrieval and placement in civil engineering, and has a flexible structure that can meet the fixing requirements of pipes 01 of different diameters. This expands the applicability and practicality of the storage rack and makes it versatile.

[0020] Example 3: The central support column 03 of this utility model is connected to one side of the main tripod 04, and the other side of the main tripod 04 is connected to the ground. The lower part of the central support column 03 has a fixed base plate 02, which is connected to the ground. A knob 20 is attached to the outside of the central support column 03. The knob 20 has a drive rod 19, which is connected to the inside of the bearing 21. The outside of the bearing 21 is connected to the central support column 03. The fixed base plate 02 is set at the lower part of the central support column 03, which is connected to the ground in conjunction with the main tripod 04. At the same time, the secondary tripod 12 connects the support plate 05 and the central support column 03 to form a stable triangular support structure, which enhances the stability and load-bearing capacity of the storage rack, prevents the support plate 05 from breaking or deforming, avoids safety hazards caused by structural instability, and can adjust the fixed distance between the two sides of the device according to the actual length of the pipe 01, so as to better adapt to the site layout of the construction site, meet the storage needs of the pipe 01 in different construction scenarios, and effectively utilize space.

[0021] Example 4: The central support 03 of this utility model has an external connecting cover 22, and an internally fitted connecting rod 18. The connecting rod 18 is connected to a drive rod 19. The connecting rod 18 has multiple worm gears 17, and the rotating sleeve 26 has a worm wheel 16. The worm gears 17 and worm wheel 16 are adapted to each other and are connected to the worm wheel 16. This device independently positions the pipe 01, preventing it from rolling, sliding, colliding, and wearing. It improves the stability and safety of storing the pipe 01, while also being flexible in structure. Multiple sets of buckles lock and release simultaneously, making operation convenient and improving the efficiency of picking up and placing the pipe 01 in civil engineering. It can also meet the fixing requirements of pipes 01 of different lengths and diameters, has a wide range of applications, strong practicality, and versatility.

[0022] Example 5: Installation steps: First, assemble the control structure of the movable retaining ring 272. Place the movable retaining ring 272 on the upper part of the support plate 05, with the control groove 15 corresponding to the position of the sliding hole 11. Then, place the movable strip 08 into the slide rail 06, and the control plate 14 passes through the sliding hole 11 and is embedded in the control groove 15, and is fixedly connected to the movable retaining ring 272. Then, place the rotating sleeve 26 into the placement groove 23. Then, pass the positioning support rod 09 through the support plate 05, the positioning block 10, and the central support column 03 in sequence until its inner end is embedded in the rotating sleeve 26, and is fixedly connected to the rotating sleeve 26 by the screw 24 and the nut 25. The inner surface of the baffle 07 is in contact with the outer surface of the support plate 05. The positioning support rods 09 on both sides are positioned and connected to the positioning blocks 10 on both sides by positive and negative threads. Then, place the connecting rod 18 and the knob 20 on the inner and outer sides of the central support column 03, respectively, and embed the drive rod 19 into the bearing 21, and connect it to the rotating sleeve 26. The connecting rods 18 are fixedly connected, the lower surface of the knob 20 is in contact with the upper surface of the central support 03, the worm gear 17 and the worm wheel 16 are aligned and connected, and finally the cover plate 22 is fastened and fixed to the outside of the central support 03. The movable buckle 272 structure is assembled and positioned. Then, one side of the auxiliary tripod 12 is installed and fixed to the lower part of the support plate 05, and the other side of the auxiliary tripod 12 is fixedly connected to the central support 03. Then, the main tripod 04 is installed and fixed to both sides of the central support 03. Then, according to the actual length of the pipe 01, the storage racks on both sides are placed at a reasonable distance, and the bottom surface of the fixed base plate 02 and the bottom surface of the main tripod 04 are fixedly connected to the ground. Then, the pipe 01 is placed on the upper part of the support plate 05 and is located inside each set of fixed buckles 271 and movable buckles 272. Finally, by rotating the knob 20, multiple sets of movable buckles 272 are driven to move synchronously and are fastened and fixed to the outside of the pipe 01, completing the installation.

[0023] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A novel storage rack for civil engineering pipes, characterized in that: The system includes a central support column (03), a main tripod (04), a movable strip (08), a positioning support rod (09), a connecting rod (18), a rotating sleeve (26), and a movable buckle (272). The central support column (03) has multiple support plates (05) on both sides. The support plates (05) are connected to one side of the secondary tripod (12), and the other side of the secondary tripod (12) is connected to the central support column (03). The support plates (05) have multiple fixed buckles (271). The inner side of the fixed buckle (271) is connected to a first rubber pad (13). The first rubber pad (13) is connected to a pipe (01). The pipe (01) is connected to a second rubber pad (29). The second rubber pad (29) is connected to the movable buckle (272). The lower part of the movable buckle (272) is attached to... The support plate (05) is connected to the pipe (01) on the upper side. The support plate (05) has a slide (06) on the inner side. The slide (06) is adapted to the movable strip (08). The movable strip (08) is connected to the slide (06). The movable strip (08) slides in the slide (06). The movable strip (08) has a positioning block (10) at the lower part. The movable strip (08) has multiple sliding holes (11) at the upper part. The support plate (05) has multiple control plates (14). The movable buckle (272) has a control groove (15). The control groove (15), the sliding hole (11) are adapted to the control plate (14). The control plate (14) passes through the sliding hole (11). The control plate (14) is connected to the control groove (15).

2. The novel civil engineering pipe storage rack according to claim 1, characterized in that: The central support column (03) has multiple placement slots (23), which are adapted to the rotating sleeve (26). The placement slots (23) are connected to the rotating sleeve (26). The positioning support rod (09) passes through the support plate (05), the positioning block (10), and the central support column (03) in sequence. The positioning support rod (09) is connected to the positioning block (10) by a thread. The outer end of the positioning support rod (09) has a baffle (07). The inner side of the baffle (07) is attached to the support plate (05). The inner end of the positioning support rod (09) is connected to the rotating sleeve (26) by a screw (24). The screw (24) passes through the rotating sleeve (26) and the positioning support rod (09) in sequence. The two ends of the screw (24) are connected to nuts (25) by threads.

3. The novel civil engineering pipe storage rack according to claim 2, characterized in that: The central support column (03) is connected to one side of the main tripod (04), and the other side of the main tripod (04) is connected to the ground. The lower part of the central support column (03) has a fixed base plate (02), which is connected to the ground. The central support column (03) is fitted with a knob (20), which has a drive rod (19). The drive rod (19) is connected to the inside of the bearing (21), and the outside of the bearing (21) is connected to the central support column (03).

4. The novel civil engineering pipe storage rack according to claim 1, characterized in that: The central support (03) is externally connected to a cover plate (22), and the central support (03) is internally fitted with a connecting rod (18). The connecting rod (18) is connected to a drive rod (19). The connecting rod (18) has multiple worms (17), and the rotating sleeve (26) has a worm wheel (16). The worms (17) are adapted to the worm wheel (16), and the worms (17) are connected to the worm wheel (16).