Arch slab sliding device
By designing the arch slide device, the lateral movement and lifting of the arch is achieved using sliding and elastic structures, which solves the problem of cumbersome and time-consuming operation in the construction of grain warehouses, improves safety and efficiency, and reduces costs.
Patent Information
- Application Number
- CN202422255977.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-14
AI Technical Summary
The existing arch plates are cumbersome and time-consuming and labor-intensive in the construction of grain warehouses, especially in high-altitude operations.
An arch sliding device is designed, including a sliding bracket, a bearing plate, a connecting support, a directional pulley and an elastic structure. It is connected to the fixed rod through a sliding bar to realize the lateral movement of the arch, and the hydraulic cylinder and the bearing plate are used to assist in the lifting and transport of the arch.
The movement and installation process of the arch plate is simplified, the manpower and material demand is reduced, the operation safety and efficiency are improved, and the cost is reduced.
Smart Images
Figure CN223062049U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of arch plate moving equipment, in particular to an arch plate sliding device. Background Art
[0002] China is the most populous country and the largest food-consuming country in the world. With the improvement of people's living standards and the requirements for food quality, the "green grain storage" project aiming at high-quality, high-nutrition and low-pollution food has become a new topic in the current grain storage field. When building grain warehouses, in the construction operation of large-span arch plates in grain warehouses, it is necessary to erect full-span support scaffolds, with a height exceeding 8m, which belongs to an ultra-dangerous and major project with many potential safety hazards. The cost of erecting full-span support scaffolds is high, and during the installation process of arch plates, due to their large overall volume, multiple people need to cooperate with a hoisting vehicle for hoisting operations, which is rather cumbersome. A large amount of manpower and material resources are required during the installation and hoisting process. Based on this, we designed an arch plate sliding device to solve the problems of the aerial movement and assembly of arch plates. Summary of the Utility Model
[0003] Aiming at the technical problems in the background art, the utility model provides an arch plate sliding device, which is used to solve the problems of cumbersome operation, time-consuming and laborious in the existing aerial movement and assembly of arch plates.
[0004] The technical implementation scheme of the utility model is as follows:
[0005] An arch plate sliding device includes a warehouse body, a support rod, a fixed rod and a sliding mechanism. The warehouse body is a rectangular frame structure with openings at both ends and the upper part, and an arch plate and a sliding mechanism are arranged on the upper part of the warehouse body; the sliding mechanism includes a sliding support, a bearing plate, a first support frame, a connecting support, a second directional pulley and a connecting rod. A first support frame is arranged at the lower part of the sliding support, and a first directional pulley inside the first support frame is connected with a first sliding strip on the fixed rod to form a sliding structure; connecting rods are arranged in through holes on both sides of the sliding support, one end of the connecting rod is provided with a connecting support, and a second directional pulley inside the connecting support is slidably connected with a second sliding strip. The other end of the connecting rod is connected with a connecting pipe, and a pressure spring is arranged on the outer wall of the connecting rod to form an elastic structure.
[0006] Optionally, a connecting groove body is arranged on the connecting pipe, and one end of the connecting rod is designed to penetrate through a through hole on the connecting groove body; a fixing piece is arranged on the connecting rod, and a pressure spring is arranged between the fixing piece and the inner wall of the connecting groove body.
[0007] Optionally, a second support frame is arranged at one end of the sliding support, a hydraulic cylinder is arranged inside the second support frame, and a receiving chuck is arranged on the output shaft of the hydraulic cylinder.
[0008] Optionally, the receiving platform is a rectangular cavity structure with an open upper part, and the upper part of the entire receiving platform is inclined. A number of idler rollers are arranged inside the receiving platform.
[0009] Optionally, the first sliding bar is arranged on the upper part of the fixed rod, and the second sliding bar is arranged on both sides of the fixed rod.
[0010] Optionally, the arch plate is connected to the warehouse body through a sliding mechanism.
[0011] Optionally, a support platform is arranged inside the arch plate, and the support platform is connected to the receiving plate of the sliding mechanism.
[0012] The utility model has the following advantages:
[0013] 1. In the utility model, a support rod and a fixed rod are arranged on the upper part of the warehouse body, and a sliding mechanism is arranged on the fixed rod, which is convenient for the movement and handling of the arch plate. Among them, a first support frame is arranged inside the entire sliding support, and a first directional pulley is arranged inside the first support frame, which can be connected to the first sliding bar on the fixed rod. At this time, the entire sliding support can move horizontally on the fixed rod for the transportation of the arch plate.
[0014] 2. In the utility model, a hydraulic cylinder is arranged at one end of the upper part of the sliding support, and a receiving platform is arranged on the upper part of the hydraulic cylinder, which can lift the old arch plate after peeling off the fixing screws. When the old arch plate is placed on the receiving plate, it can be moved and transported, which is convenient for the operator to replace and install.
[0015] 3. In the utility model, in order to make the entire sliding support move more smoothly, a connecting rod and a connecting support are arranged on the moving support, and are connected to the second sliding bar through the second directional pulley inside the connecting support to achieve left - right stability and improve the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a schematic structural diagram of the utility model.
[0017] Figure 2 is a right - view of the utility model.
[0018] Figure 3 is a schematic structural diagram of the connection between the sliding mechanism of the utility model and the warehouse body.
[0019] Figure 4 is a schematic structural diagram of the sliding mechanism of the utility model.
[0020] Figure 5 is a schematic structural diagram of the connection of the pressure spring of the utility model.
[0021] Figure 6 This is a schematic diagram of a partial structure of the hydraulic cylinder of the present utility model.
[0022] The meanings of the reference numerals in the figure: 1 - warehouse body, 2 - support rod, 3 - arch plate, 4 - fixed rod, 5 - sliding mechanism, 501 - sliding bracket, 502 - receiving plate, 503 - first support frame, 504 - first directional pulley, 505 - second directional pulley, 506 - connecting support, 507 - connecting rod, 508 - connecting groove body, 509 - connecting pipe, 510 - pressure spring, 511 - second support frame, 513 - receiving clamping table, 514 - idler roller, 6 - support table, 7 - first sliding strip, 8 - second sliding strip. Specific embodiments
[0023] To make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. It is hereby declared that the upper, lower, left, right, front, rear, inner, outer and other orientation terms that appear or will appear in the text of the present utility model are only based on the accompanying drawings of the present utility model, and they do not specifically limit the present utility model.
[0024] As Figures 1-6 shown, an arch plate sliding device includes a warehouse body 1, a support rod 2, a fixed rod 4 and a sliding mechanism 5. The warehouse body 1 is a rectangular frame structure with openings at both ends and the upper part, and an arch plate 3 and a sliding mechanism 5 are arranged on the upper part of the warehouse body 1; the sliding mechanism 5 is connected to another sliding mechanism through a transverse connecting rod to form a movable frame structure. The sliding mechanism 5 includes a sliding bracket 501, a receiving plate 502, a first support frame 503, a connecting support 506, a second directional pulley 505 and a connecting rod 507. A first support frame 503 is arranged below the sliding bracket 501, and a first directional pulley 504 inside the first support frame 503 is connected to a first sliding strip 7 on the fixed rod 4 to form a sliding structure; connecting rods 507 are arranged in through holes on both sides of the sliding bracket 501. One end of the connecting rod 507 is provided with a connecting support 506, and a second directional pulley 505 inside the connecting support 506 is slidably connected to a second sliding strip 8. The other end of the connecting rod 507 is connected to a connecting pipe 509, and a pressure spring 510 is arranged on the outer wall of the connecting rod 507 to form an elastic structure; a connecting groove body 508 is arranged on the connecting pipe 509, and one end of the connecting rod 507 penetrates through a through hole on the connecting groove body 508; a fixing piece is arranged on the connecting rod 507, and a pressure spring 510 is arranged between the fixing piece and the inner wall of the connecting groove body 508.
[0025] It should be noted that when constructing a grain warehouse, an arch plate 3 needs to be set on the upper part of the warehouse body 1 to achieve the effects of sun protection and rain shelter. However, the entire warehouse body 1 is a steel frame structure and is relatively high. When installing the arch plate 3, many operators are required, and the entire process can only be completed by using a hoisting device. Moreover, when using the hoisting device to connect two arch plates 3, due to its shaking, the docking is not easy. Based on this, we have designed an arch plate moving device that can assist in the installation of the arch plate 3.
[0026] It should be further noted that in order to achieve movement, we have designed an independent sliding mechanism 5 that can be connected to the first sliding strip 7 on the fixed rod 4 through the first directional pulley 504 at the bottom of the sliding support 501 to form a sliding mechanism for receiving the arch plate 3 for lateral movement.
[0027] It should be further noted that in order to make the entire structure more stable during movement, we have set a connecting rod 507 inside the sliding support 501, and one end of the connecting rod 507 is connected to the connecting support 506. The second directional pulley 505 inside the connecting support 506 is movably connected to the second sliding strip 8, which can stabilize both sides of the sliding support 501.
[0028] It should be further noted that in order to keep the second directional pulley 505 always in close contact with the second sliding strip 8, the other end of the connecting rod 507 is connected to the connecting pipe 509, and a connecting groove body 508 is set on the connecting pipe 509. A pressure spring 510 is set between the inside of the connecting groove body 508 and the fixing piece of the connecting rod 507 to form an elastic structure. Based on this elastic structure, the second directional pulley 505 can be kept close to the second sliding strip 8.
[0029] As Figures 4-6 shown, one end of the sliding support 501 is provided with a second support frame 511. The inside of the second support frame 511 is provided with a hydraulic cylinder 512, and a receiving chuck 513 is set on the output shaft of the hydraulic cylinder 512; the receiving chuck 513 is a rectangular cavity structure with an open upper part, and the upper part of the entire receiving chuck 513 is inclined. A number of roller supports 514 are set inside the receiving chuck 513.
[0030] It should be noted that a hydraulic cylinder 512 is set at one end on the upper part of the sliding support 501, and a receiving chuck 513 is set on the upper part of the hydraulic cylinder 512, which can jack up the old arch plate 3 after removing the fixing screws. When placing the old arch plate 3 on the receiving plate, movement and transfer can be realized, which is convenient for the operator to replace and install.
[0031] It should be further explained that, in the process of replacing the old arch plate 3, in order to facilitate its lifting, we designed a hydraulic cylinder 512, which drives the receiving card platform 513 to move up and down, thereby achieving lifting, and the upper part of the entire receiving card platform 513 is inclined, which cooperates with the internal rollers 514 to facilitate the loading and guiding of the arch plate 3.
[0032] like Figures 1-6 As shown, the first sliding bar 7 is arranged on the upper part of the fixed rod 4, and the second sliding bar 8 is arranged on both sides of the fixed rod 4; the arch plate 3 is connected to the warehouse body 1 through the sliding mechanism 5; a support platform 6 is arranged inside the arch plate 3, and the support platform 6 is connected to the receiving plate 502 of the sliding mechanism 5.
[0033] It should be noted that a support platform 6 is provided inside the arch plate 3 to facilitate mutual connection and transportation.
[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.
Claims
1. An arch plate sliding device, comprising a warehouse body (1), a support rod (2), a fixed rod (4) and a sliding mechanism (5), characterized in that, The warehouse body (1) is a rectangular frame structure with openings at both ends and the upper part, and an arch plate (3) and a sliding mechanism (5) are arranged on the upper part of the warehouse body (1); The sliding mechanism (5) includes a sliding support (501), a receiving plate (502), a first support frame (503), a connecting support (506), a second directional pulley (505) and a connecting rod (507). A first support frame (503) is arranged at the lower part of the sliding support (501), and a first directional pulley (504) inside the first support frame (503) is connected to a first sliding strip (7) on the fixed rod (4) to form a sliding structure; Connecting rods (507) are arranged in through holes on both sides of the sliding support (501). One end of the connecting rod (507) is provided with a connecting support (506), and a second directional pulley (505) inside the connecting support (506) is slidably connected to a second sliding strip (8). The other end of the connecting rod (507) is connected to a connecting pipe (509), and a compression spring (510) is arranged on the outer wall of the connecting rod (507) to form an elastic structure.
2. The arch plate sliding device according to claim 1, characterized in that, A connecting groove body (508) is arranged on the connecting pipe (509), and one end of the connecting rod (507) is designed to penetrate through a through hole on the connecting groove body (508); A fixing piece is arranged on the connecting rod (507), and a compression spring (510) is arranged between the fixing piece and the inner wall of the connecting groove body (508).
3. A kind of arch plate sliding device according to claim 2, characterized in that the sliding One end of the support (501) is provided with a second support frame (511), a hydraulic cylinder (512) is arranged inside the second support frame (511), and a receiving clamping table (513) is arranged on the output shaft of the hydraulic cylinder (512).
4. The arch plate sliding device according to claim 3, characterized in that, The receiving clamping table (513) is a rectangular cavity structure with an opening at the upper part, and the upper part of the whole receiving clamping table (513) is inclined. A plurality of idler rollers (514) are arranged inside the receiving clamping table (513).
5. A kind of arch plate sliding device according to claim 1, characterized in that, The first sliding strip (7) is arranged on the upper part of the fixed rod (4), and the second sliding strip (8) is arranged on both sides of the fixed rod (4).
6. The arch plate sliding device according to claim 1, characterized in that, The arch plate (3) is connected to the warehouse body (1) through the sliding mechanism (5).
7. The arch plate sliding device according to claim 1, characterized in that, A support table (6) is arranged inside the arch plate (3), and the support table (6) is connected to the receiving plate (502) of the sliding mechanism (5).