Concrete pouring workbench

Abstract

The utility model discloses a concrete pouring workbench which comprises a stand column, a bottom plate fixed to the bottom of the stand column, a plurality of sets of idler wheels fixed to the bottom of the bottom plate, a bearing platform fixed to the top of the stand column through a lifting structure, a moving structure and a concrete conveying pipe fixing structure. The moving structure is fixed to the top of one end of the bearing platform, and a concrete conveying pipe fixing structure is fixed to the moving structure. The scraping plate is fixed to the bottom of the concrete conveying pipe fixing structure. When the concrete conveying pipe is fixed in the fixing ring, the concrete conveying pipe is driven by the moving structure to move, the scraping plate moves along with the concrete conveying pipe, poured and stacked concrete can be scraped, manual scraping is not needed, and the working efficiency is improved; the fixing ring and an L-shaped fixing rod in the moving structure are fixed through a bolt and a nut, and after pouring is completed, the fixing ring and the scraping plate can be detached and conveniently taken down to be cleaned.

Description

Technical Field

[0001] This application relates to a concrete pouring workbench. Background Technology

[0002] Building construction refers to the construction of houses and other buildings on land where infrastructure construction has been completed, including residential buildings, industrial plants, commercial buildings, office buildings and other special-purpose buildings. With the development of municipal building construction, concrete pouring is usually carried out by pouring pipes. Concrete pouring refers to the process of pouring concrete into a mold until it is plasticized and formed into a predetermined shape. The mold is usually built using materials such as templates and steel bars. In order to reduce the situation where workers directly step on the steel bars during the pouring operation, which may deform the steel bars and affect the quality of the building, a workbench is usually used to assist in the pouring work.

[0003] The prior art disclosure number CN219569596U discloses a concrete pouring workbench, including a platform body, the platform body including legs and a platform surface, a ladder provided on one side of the platform body, the ladder being fixedly connected to the platform surface, a handrail provided on the platform surface, and a rotating plate provided on the platform surface, the rotating plate being hinged to the platform surface and rotating at an angle of 90 degrees, the rotating plate rotating towards the outside of the platform surface, the rotating plate being detachably connected to the handrail, and a ring buckle for fixing the discharge pipe being provided on the top wall of the rotating plate.

[0004] To reduce labor costs for workers, existing workbenches typically include a concrete delivery pipe fixing structure to secure the pipe and a movable structure to move it for concrete pouring, as seen in the concrete pouring workbench described above. However, during pouring, concrete accumulates in the mold, requiring workers to scrape it smooth to ensure a flat surface. Manual scraping is inefficient, and concrete drips onto the concrete delivery pipe fixing structure, which is fixed to the workbench and difficult to clean.

[0005] Therefore, we require a concrete pouring workbench. Utility Model Content

[0006] This embodiment provides a concrete pouring workbench, which solves the problems of concrete accumulating in the mold, requiring workers to scrape the concrete to ensure a smooth surface, which is inefficient when done manually, and concrete dripping onto the concrete delivery pipe fixing structure during pouring, which is fixed to the workbench and difficult to clean.

[0007] According to one aspect of this application, a concrete pouring workbench is provided, including a column, a base plate fixed to the bottom of the column, a plurality of rollers fixed to the bottom of the base plate, and a support platform fixed to the top of the column via a lifting structure. The concrete pouring workbench further includes:

[0008] A movable structure and a concrete conveying pipe fixing structure are provided, wherein the movable structure is fixed to the top of one end of the bearing platform, and the concrete conveying pipe fixing structure is fixed on the movable structure.

[0009] A scraper plate is fixed to the bottom of the concrete conveying pipe fixing structure.

[0010] Furthermore, the lifting structure includes a partition, a motor, a threaded shaft, a moving block, and a support plate. The partition is fixed to the bottom of the column, and the motor is fixed to the bottom of the partition.

[0011] Furthermore, a threaded shaft is fixed to the output end of the motor through the partition, the top end of the threaded shaft is rotatably connected to the top of the column, and a movable block is threadedly connected to the threaded shaft.

[0012] Furthermore, a support plate is fixed to the top of the movable blocks on both sides of the threaded shaft, the top of the support plate passes through the top of the column and is fixed to the bottom of the bearing platform, and a ladder is fixed to the bottom of the bearing platform away from the movable structure.

[0013] Furthermore, the movable structure includes a fixed frame, a second motor, a second threaded shaft, a second movable block, a slot, and an L-shaped fixing rod. One end of the fixed frame is fixed to the top center of one end of the bearing platform.

[0014] Furthermore, a second motor is fixed to one side wall of the fixed frame near the bearing platform, and a second threaded shaft is fixed to the output end of the second motor through the side wall of the fixed frame. The other end of the second threaded shaft is rotatably connected to the inner wall of the other end of the fixed frame.

[0015] Furthermore, a movable block two is threadedly connected to the threaded shaft two, and a slot is provided horizontally on the top of the fixed frame corresponding to the movable block two. An L-shaped fixing rod is fixed on the top of the movable block two, and the end of the L-shaped fixing rod away from the movable block two passes through the slot.

[0016] Furthermore, the concrete conveying pipe fixing structure includes a fixing ring, a threaded rod, and an arc-shaped clamp, with one end of the fixing ring being engaged with the end of the L-shaped fixing rod.

[0017] Furthermore, a bolt is provided at one end of the L-shaped fixing rod near the fixing ring, and one end of the bolt passes through the L-shaped fixing rod and is threadedly connected to a nut at one end of the fixing ring.

[0018] Furthermore, a threaded rod is threadedly connected to the top of the fixing ring, and the bottom end of the threaded rod passes through the fixing ring and is rotatably connected to the top of the arc-shaped clamping plate. A scraper plate is fixed to the bottom of the end of the fixing ring near the L-shaped fixing rod.

[0019] The advantages of this application are:

[0020] 1. By fixing a scraper to the bottom of the fixing ring in the concrete conveying pipe fixing structure, when the concrete conveying pipe is fixed in the fixing ring, the moving structure drives the concrete conveying pipe to move, and the scraper moves accordingly, which can scrape the poured and accumulated concrete to level it without manual leveling, thus improving work efficiency.

[0021] 2. By fixing the fixed ring in the fixed structure of the concrete delivery pipe to the L-shaped fixed rod in the moving structure with bolts and nuts, the fixed ring and scraper plate can be disassembled after the concrete is poured, making it easy to remove and clean, and improving the practicality of the concrete pouring workbench. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure of one embodiment of this application;

[0024] Figure 2 This is a front view structural diagram of one embodiment of this application;

[0025] Figure 3 This is one embodiment of the present application. Figure 2 A magnified structural diagram at point A;

[0026] Figure 4 This is a side view structural diagram of one embodiment of this application.

[0027] In the diagram: 1. Column; 2. Base plate; 3. Roller; 4. Lifting structure; 401. Partition plate; 402. Motor 1; 403. Threaded shaft 1; 404. Moving block 1; 405. Support plate; 5. Bearing platform; 6. Moving structure; 601. Fixed frame; 602. Motor 2; 603. Threaded shaft 2; 604. Moving block 2; 605. Slot; 606. L-shaped fixing rod; 7. Bolt; 8. Nut; 9. Concrete conveying pipe fixing structure; 901. Fixing ring; 902. Threaded rod; 903. Arc-shaped clamp; 10. Scraper plate; 11. Ladder. Detailed Implementation

[0028] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present application.

[0029] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0030] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0031] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0032] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0033] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0034] Please see Figure 1-4 As shown, the concrete pouring workbench includes a column 1, a base plate 2 fixed to the bottom of the column 1, multiple sets of rollers 3 fixed to the bottom of the base plate 2, and a supporting platform 5 fixed to the top of the column 1 via a lifting structure 4. The concrete pouring workbench also includes:

[0035] The movable structure 6 and the concrete conveying pipe fixing structure 9 are provided. The movable structure 6 is fixed to the top of one end of the bearing platform 5, and the concrete conveying pipe fixing structure 9 is fixed on the movable structure 6.

[0036] The scraper plate 10 is fixed to the bottom of the concrete conveying pipe fixing structure 9.

[0037] The lifting structure 4 includes a partition 401, a motor 402, a threaded shaft 403, a moving block 404, and a support plate 405. The partition 401 is fixed to the bottom of the column 1, and the motor 402 is fixed to the bottom of the partition 401.

[0038] The output end of the motor 402 passes through the partition 401 and is fixed with a threaded shaft 403. The top end of the threaded shaft 403 is rotatably connected to the top of the column 1. A movable block 404 is threadedly connected to the threaded shaft 403. The motor 402 can drive the threaded shaft 403 to rotate forward and reverse, so that the movable block 404 can move up and down, which facilitates the adjustment of the height of the bearing platform 5.

[0039] The top of the movable blocks 404 on both sides of the threaded shaft 403 is fixed with a support plate 405. The top of the support plate 405 passes through the top of the column 1 and is fixed to the bottom of the bearing platform 5. The bottom of the bearing platform 5 away from the movable structure 6 is fixed with a ladder 11.

[0040] The movable structure 6 includes a fixed frame 601, a second motor 602, a second threaded shaft 603, a second movable block 604, a slot 605, and an L-shaped fixing rod 606. One end of the fixed frame 601 is fixed to the middle position of the top of one end of the bearing platform 5.

[0041] A motor 602 is fixed to one side wall of the fixed frame 601 near the bearing platform 5. The output end of the motor 602 passes through the side wall of the fixed frame 601 and is fixed to a threaded shaft 603. The other end of the threaded shaft 603 is rotatably connected to the inner wall of the other end of the fixed frame 601. The motor 602 can drive the threaded shaft 603 to rotate forward and backward, so that the concrete conveying pipe fixing structure 9 and the scraper plate 10 can move left and right along the threaded shaft 603, which facilitates concrete pouring and leveling.

[0042] The threaded shaft 603 is threadedly connected to a movable block 604. The top of the fixed frame 601 corresponding to the movable block 604 is horizontally provided with a slot 605. An L-shaped fixing rod 606 is fixed to the top of the movable block 604. The end of the L-shaped fixing rod 606 away from the movable block 604 passes through the slot 605.

[0043] The concrete conveying pipe fixing structure 9 includes a fixing ring 901, a threaded rod 902 and an arc-shaped clamping plate 903. One end of the fixing ring 901 is engaged with the end of the L-shaped fixing rod 606.

[0044] A bolt 7 is provided at one end of the L-shaped fixing rod 606 near the fixing ring 901. One end of the bolt 7 passes through the L-shaped fixing rod 606 and is threadedly connected to a nut 8 at one end of the fixing ring 901.

[0045] The top of the fixing ring 901 is threadedly connected to a threaded rod 902. The bottom end of the threaded rod 902 passes through the fixing ring 901 and is rotatably connected to the top of the arc-shaped clamp 903. A scraper plate 10 is fixed to the bottom of one end of the fixing ring 901 near the L-shaped fixing rod 606.

[0046] The working principle and usage method are as follows: All electrical components mentioned in the application are externally connected to a power supply and control device during use. First, workers climb onto the supporting platform 5 using ladder 11, and the output end of the concrete conveying pipe passes through the fixing ring 901. The threaded rod 902 is rotated to clamp and fix the arc-shaped clamp 903 onto the concrete conveying pipe. Then, the motor 402 drives the threaded shaft 403 to rotate, causing the moving block to move upwards along the threaded shaft 403, thus moving the supporting platform 5 upwards. This moves the concrete conveying pipe and the scraper plate 10 to a suitable position, placing the scraper plate 10 at the top of the mold. Then, the concrete is conveyed... The delivery pipe transports concrete into the mold. During transport, the motor 602 drives the threaded shaft 603 to rotate, causing the moving block 604 to move along the threaded shaft 603. The scraper plate 10 moves accordingly, which can scrape the accumulated concrete without manual leveling, thus improving work efficiency. The fixing ring 901 in the concrete delivery pipe fixing structure 9 and the L-shaped fixing rod 606 in the moving structure 6 are fixed with bolts 7 and nuts 8. After pouring, the fixing ring 901 and the scraper plate 10 can be disassembled for easy removal and cleaning, making it convenient to use and improving the practicality of the concrete pouring workbench.

[0047] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A concrete pouring workbench, comprising a column (1), a base plate (2) fixed to the bottom of the column (1), a plurality of rollers (3) fixed to the bottom of the base plate (2), and a bearing platform (5) fixed to the top of the column (1) via a lifting structure (4), characterized in that, The concrete pouring workbench also includes: The movable structure (6) and the concrete conveying pipe fixing structure (9) are fixed on the top of one end of the bearing platform (5). The movable structure (6) is fixed on the movable structure (6). A scraper plate (10) is fixed to the bottom of the concrete conveying pipe fixing structure (9); The concrete conveying pipe fixing structure (9) includes a fixing ring (901), a threaded rod (902) and an arc-shaped clamp (903). One end of the fixing ring (901) is engaged with the end of the L-shaped fixing rod (606). The top of the fixing ring (901) is threadedly connected to a threaded rod (902), and the bottom end of the threaded rod (902) passes through the fixing ring (901) and is rotatably connected to the top of the arc-shaped clamp (903). A scraper plate (10) is fixed to the bottom of the fixing ring (901) near the L-shaped fixing rod (606).

2. The concrete pouring workbench according to claim 1, characterized in that: The lifting structure (4) includes a partition (401), a motor (402), a threaded shaft (403), a moving block (404), and a support plate (405). The partition (401) is fixed to the bottom of the column (1), and the motor (402) is fixed to the bottom of the partition (401).

3. The concrete pouring workbench according to claim 2, characterized in that: The output end of the motor (402) is fixed with a threaded shaft (403) through the partition (401). The top end of the threaded shaft (403) is rotatably connected to the top of the column (1). A moving block (404) is threadedly connected to the threaded shaft (403).

4. The concrete pouring workbench according to claim 3, characterized in that: The top of the movable block 1 (404) on both sides of the threaded shaft 1 (403) is fixed with a support plate (405). The top of the support plate (405) passes through the top of the column (1) and is fixed to the bottom of the bearing platform (5). The bottom of the bearing platform (5) away from the movable structure (6) is fixed with a ladder (11).

5. The concrete pouring workbench according to claim 1, characterized in that: The movable structure (6) includes a fixed frame (601), a second motor (602), a second threaded shaft (603), a second movable block (604), a slot (605), and an L-shaped fixing rod (606). One end of the fixed frame (601) is fixed to the top middle position of one end of the bearing platform (5).

6. The concrete pouring workbench according to claim 5, characterized in that: A motor (602) is fixed to one side wall of the fixed frame (601) near the bearing platform (5). The output end of the motor (602) passes through the side wall of the fixed frame (601) and is fixed to a threaded shaft (603). The other end of the threaded shaft (603) is rotatably connected to the inner wall of the other end of the fixed frame (601).

7. The concrete pouring workbench according to claim 6, characterized in that: The threaded shaft 2 (603) is threadedly connected to the movable block 2 (604). The fixed frame (601) corresponding to the movable block 2 (604) has a slot (605) horizontally provided on its top. The top of the movable block 2 (604) is fixed with an L-shaped fixing rod (606). The end of the L-shaped fixing rod (606) away from the movable block 2 (604) passes through the slot (605).

8. The concrete pouring workbench according to claim 7, characterized in that: A bolt (7) is provided at one end of the L-shaped fixing rod (606) near the fixing ring (901). One end of the bolt (7) passes through the L-shaped fixing rod (606) and the other end of the fixing ring (901) is threaded with a nut (8).

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