Concrete compaction table
By designing a detachable vibrating cover and inclined bearing arc plate on the concrete vibrating table, the problem of difficult control of the movement of vibrating compaction container and dripping of liquid concrete is solved, and the stability of the vibrating compaction process and efficient collection of materials are achieved, saving manpower and reducing environmental pollution.
Patent Information
- Application Number
- CN202421575769.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-04
AI Technical Summary
During the use of the existing concrete vibrating table, there are problems such as liquid concrete dripping and movement of vibrating containers that are difficult to control, resulting in waste of materials and environmental pollution.
A concrete vibrating table is designed, and a detachable vibrating cover is used to limit the movement of the vibrating container, and the liquid concrete flowing out is collected through the inclined bearing arc plate and liquid discharge port to reduce material waste and environmental pollution.
By using a compaction cover and an inclined bearing arc plate, stable vibration of the compaction container and effective collection of liquid concrete are achieved, saving manpower and reducing material waste and environmental pollution.
Smart Images
Figure CN222945839U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction engineering, in particular to a concrete vibrating table. Background Art
[0002] Concrete compaction is an important part of the construction process. It is done by placing a container filled with concrete on a vibration table and using the vibration of the vibration table to expel the bubbles in the concrete in the compaction container, thereby effectively improving the strength of the concrete.
[0003] However, the existing concrete vibrating table has the following problems during use:
[0004] Firstly, during the compaction process, liquid concrete will drip from the compaction container onto the table. Under the vibration of the compaction table, the liquid concrete on the table will also drip onto the ground, which not only wastes materials but also causes environmental pollution.
[0005] Secondly, during the compaction process, the compaction container is prone to horizontal movement, which makes it difficult to control the compaction container and requires manual supervision, otherwise the compaction effect may be affected. Utility Model Content
[0006] In order to solve the above problems, the present application provides a concrete compaction table.
[0007] This application provides a concrete compaction table, which adopts the following technical solutions:
[0008] The concrete vibrating table comprises a base, a vibrating table is arranged on the base, a plurality of shock absorbing parts are arranged between the vibrating table and the base, a vibrating motor is arranged at the lower end of the vibrating table for driving the vibrating table to vibrate; a receiving part is arranged at the upper end of the base, the receiving part is located below the vibrating table and is used to receive liquid concrete, and a vibrating cover is detachably connected to the vibrating table for limiting the movement of the vibrating container.
[0009] By adopting the above technical scheme, before compaction, firstly, the compaction covers are connected to the vibration table, and the compaction containers are placed inside the compaction covers, and liquid concrete can be injected into the interior of the compaction containers, and the vibration motor is turned on to drive the vibration table to vibrate, and then the liquid concrete in the compaction containers is compacted. During the compaction process, the compaction container is vibrated only inside the compaction cover, and it will not move to the outside of the compaction cover during the vibration process. During the compaction process, no manual supervision is required, thereby achieving the effect of saving manpower; after the compaction is completed, the compaction covers can be removed one by one, and at this time, the liquid concrete inside the compaction cover will flow out. If it flows to the outside of the vibration table, the liquid concrete will fall to the inside of the receiving part due to gravity, and the liquid concrete can be collected, thereby reducing the waste of materials and the occurrence of environmental pollution.
[0010] Optionally, the base is fixedly connected to the supporting part, the area of the supporting part is larger than the area of the vibration table, the supporting part includes a supporting bottom plate and a supporting arc plate, the supporting arc plate is inclined, one end of the supporting arc plate close to the supporting bottom plate is located at the lowest point, and the upper end of the supporting arc plate extends to the outside of the vibration table.
[0011] By adopting the above technical solution, if the liquid concrete flows to the outside of the vibrating table, the liquid concrete first falls on the receiving arc plate due to gravity, flows along the inclination angle of the receiving arc plate, and moves to the inside of the receiving part and falls on the receiving bottom plate, and then the liquid concrete is collected, thereby reducing material waste and environmental pollution.
[0012] Optionally, an electromagnet is disposed at the lower end of the vibration table, the lower end of the vibration cover is made of a magnetically absorbable material, and the height of the vibration cover is greater than the height of the vibration container.
[0013] By adopting the above technical solution, when connecting, the lower end of the vibration cover is placed on the vibration table, and the electromagnet is operated to open, thereby completing the connection between the vibration cover and the vibration table, which has a simple structure and convenient connection.
[0014] Optionally, a horizontal portion is provided at the lower end of the vibration cover, and the horizontal portion and the vibration cover are arranged perpendicular to each other.
[0015] By adopting the above technical solution, the horizontal part is placed on the upper end surface of the vibration table, thereby increasing the contact area between the horizontal part and the vibration table, thereby increasing the suction force between the vibration cover and the electromagnet, and thereby improving the stability of the connection between the vibration cover and the vibration table.
[0016] Optionally, a drain port is provided at the lower end of the receiving bottom plate for discharging liquid concrete in the receiving portion to the outside of the receiving portion.
[0017] By adopting the above technical solution, the liquid concrete flowing down from the receiving arc plate flows from the discharge port to the outside of the receiving part, and a receiving tube or other receiving components can be used outside the discharge port to collect the liquid concrete, thereby improving the convenience of collecting the liquid concrete.
[0018] Optionally, an anti-sticking layer is provided on the upper end of the receiving portion.
[0019] By adopting the above technical solution and laying an anti-sticking layer, the situation where liquid concrete sticks to the upper end surface of the receiving part is reduced, and the liquid concrete flows out from the discharge port, thereby reducing material waste and environmental pollution.
[0020] Optionally, a rotating column is rotatably connected to the receiving bottom plate, a horizontal rod is arranged circumferentially of the rotating column, a scraper is arranged at one end of the horizontal rod away from the rotating column, and the scraper is inclined at a side close to the receiving arc plate for scraping off the liquid concrete on the receiving arc plate.
[0021] By adopting the above technical solution, the rotating column is manipulated to rotate, thereby driving the horizontal plate to move, and then driving the scraper to move, thereby scraping off the liquid concrete remaining on the receiving arc plate. As the scraper moves, the liquid concrete flows along the inclination angle of the receiving arc plate, thereby increasing the speed of the liquid concrete flowing to the receiving bottom plate, thereby increasing the speed of collecting the liquid concrete.
[0022] Optionally, a driving motor is provided on the base, and an output shaft of the driving motor extends to an upper end portion of the supporting base plate, and the output shaft of the driving motor is fixedly connected to the rotating column.
[0023] By adopting the above technical solution, the output shaft of the driving motor is operated to rotate, thereby driving the rotating column to rotate, thereby driving the horizontal rod to move, and thereby driving the scraper to move. The structure is simple and the driving is convenient.
[0024] In summary, the present application includes at least one of the following beneficial technical effects:
[0025] 1. Before compaction, firstly connect the compaction covers to the vibration table, place the compaction containers inside the compaction covers, then inject liquid concrete into the compaction containers, turn on the vibration motor to drive the vibration table to vibrate, and then compact the liquid concrete in the compaction containers. During the compaction process, the compaction containers only vibrate inside the compaction covers, and will not move to the outside of the compaction covers during the vibration process. During the compaction process, no manual supervision is required, thereby saving manpower. After the compaction is completed, the compaction covers can be removed one by one. At this time, the liquid concrete inside the compaction covers will flow out. If it flows to the outside of the vibration table, the liquid concrete will fall to the inside of the receiving part due to gravity, and the liquid concrete will be collected, thereby reducing the waste of materials and the occurrence of environmental pollution.
[0026] 2. If the liquid concrete flows to the outside of the vibrating table, the liquid concrete first falls on the receiving arc plate due to gravity, flows along the inclination angle of the receiving arc plate, moves to the inside of the receiving part, and falls on the receiving bottom plate, and then the liquid concrete is collected, thereby reducing material waste and environmental pollution;
[0027] 3. By placing the horizontal part on the upper end surface of the vibration table, the contact area between the horizontal part and the vibration table is increased, thereby increasing the suction force between the vibration cover and the electromagnet, thereby improving the stability of the connection between the vibration cover and the vibration table. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 It is a schematic diagram of the overall structure of the first embodiment.
[0029] Figure 2 It is a schematic diagram highlighting the vibrating container in the first embodiment.
[0030] Figure 3 It is a schematic diagram showing the scraper in the first embodiment.
[0031] Figure 4 It is a schematic diagram of the overall structure of the second embodiment.
[0032] Figure 5 It is a schematic diagram highlighting the vibrating container in the second embodiment.
[0033] Explanation of the reference numerals in the accompanying drawings: 100, compaction container; 1, base; 2, vibration table; 3, shock absorbing member; 4, vibration motor; 5, receiving portion; 51, receiving bottom plate; 511, drain port; 52, receiving arc plate; 6, compaction cover; 7, rotating column; 71, horizontal rod; 72, scraper; 73, driving motor; 8, connecting cover; 81, outflow port. DETAILED DESCRIPTION
[0034] The present application is further described in detail below in conjunction with all the accompanying drawings.
[0035] The embodiments of the present application disclose a concrete compaction table.
[0036] Embodiment 1:
[0037] Reference Figure 1 , a concrete vibration table comprises a base 1, a vibration table 2 is arranged on the base 1, a plurality of shock absorbing members 3 are arranged between the vibration table 2 and the base 1, a driving motor 73 is arranged at the lower end of the vibration table 2 for driving the vibration table 2 to vibrate, a receiving portion 5 is arranged at the upper end of the base 1, the receiving portion 5 is located below the vibration table 2 and is used to receive liquid concrete, and the vibration table 2 is detachably connected with a vibration cover 6 for limiting the movement of the vibration container 100; before vibration, firstly, the vibration cover 6 is connected to the vibration table 2, and the vibration container 100 is placed inside the vibration cover 6, and liquid concrete can be injected into the vibration container 100, and the vibration motor 4 is turned on to drive the vibration table 2 to vibrate, so as to vibrate the liquid concrete in the vibration container 100; during the vibration process, the vibration container 100 is only vibrated inside the vibration cover 6, and it will not move to the outside of the vibration cover 6 during the vibration process, and no manual supervision is required during the vibration process, thereby saving manpower.
[0038] There are four shock absorbing members 3, which are respectively arranged at the four corners of the base 1. The shock absorbing member 3 is a spring damper, which is a prior art and will not be described in detail in this embodiment.
[0039] After the compaction is completed, the compaction covers 6 are removed one by one. At this time, the liquid concrete inside the compaction covers 6 will flow out. If it flows to the outside of the compaction table, the liquid concrete will fall to the inside of the receiving part 5 due to gravity, and the liquid concrete will be collected, thereby reducing the waste of materials and the occurrence of environmental pollution.
[0040] An electromagnet is arranged at the lower end of the vibration table 2, and the lower end of the vibration cover 6 is made of a magnetically absorbable material, and the height of the vibration cover 6 is greater than the height of the vibration container 100; a horizontal part is arranged at the lower end of the vibration cover 6, and the horizontal part and the vibration cover 6 are arranged perpendicular to each other; by placing the horizontal part on the upper end surface of the vibration table 2, thereby increasing the contact area between the horizontal part and the vibration table, the electromagnet can be operated to open, and then the horizontal part is sucked, thereby increasing the suction force between the vibration cover and the electromagnet, thereby improving the stability of the connection between the vibration cover 6 and the vibration table 2.
[0041] After the compaction of the liquid concrete in the compaction container 100 is completed, the compaction cover 6 is removed; if the liquid concrete flows to the outside of the compaction table, the base 1 is fixedly connected to the receiving part 5, the area of the receiving part 5 is larger than the area of the vibration table 2, the receiving part 5 includes a receiving bottom plate 51 and a receiving arc plate 52, the receiving arc plate 52 is inclined, and the end of the receiving arc plate 52 close to the receiving bottom plate 51 is located at the lowest point, and the upper end of the receiving arc plate 52 extends to the outside of the vibration table 2; the liquid concrete first falls on the receiving arc plate 52 due to gravity, flows along the inclination angle of the receiving arc plate 52, and the liquid concrete moves to the inside of the receiving part 5 and falls on the receiving bottom plate 51.
[0042] A drain port 511 is provided at the lower end of the receiving bottom plate 51 for discharging the liquid concrete in the receiving portion 5 to the outside of the receiving portion 5; the liquid concrete flowing down from the receiving arc plate 52 flows from the drain port 511 to the outside of the receiving portion 5, and a receiving tube or other receiving components can be provided outside the drain port 511 to collect the liquid concrete, thereby improving the convenience of collecting the liquid concrete.
[0043] The upper end surface of the receiving portion 5 is provided with an anti-sticking layer, thereby reducing the sticking of liquid concrete to the upper end surface of the receiving portion 5, allowing the liquid concrete to flow out from the drain port 511, thereby reducing material waste and environmental pollution.
[0044] The anti-sticking layer may be rosin, aluminum foil or other materials, and can be used to protect the receiving portion 5.
[0045] Reference Figure 2 and Figure 3A rotating column 7 is rotatably connected to the receiving bottom plate 51, and a horizontal rod 71 is arranged in the circumference of the rotating column 7. A scraper 72 is arranged at one end of the horizontal rod 71 away from the rotating column 7. The scraper 72 is inclined at a side close to the receiving arc plate 52 to scrape off the liquid concrete on the receiving arc plate 52; a driving motor 73 is arranged on the base 1, and the output shaft of the driving motor 73 extends to the upper end of the receiving bottom plate 51, and the output shaft of the driving motor 73 is fixedly connected to the rotating column 7; by operating the output shaft of the driving motor 73 to rotate, the rotating column 7 is driven to rotate, and the horizontal rod 71 is driven to move, and the scraper 72 is driven to move, the structure is simple and the driving is convenient.
[0046] As the scraper 72 moves, the liquid concrete remaining on the receiving arc plate 52 is scraped off. As the scraper 72 moves, the liquid concrete flows along the inclination angle of the receiving arc plate 52, thereby increasing the speed of the liquid concrete flowing toward the receiving bottom plate 51, thereby increasing the speed of collecting the liquid concrete.
[0047] The implementation principle of the concrete vibrating table of the embodiment of the present application is as follows: before vibrating, the vibrating cover 6 is connected to the vibrating table 2, and the vibrating container 100 is placed inside the vibrating cover 6, and liquid concrete can be put into the vibrating container 100 to start vibrating the liquid concrete; after the vibrating is completed, the connection between the vibrating cover 6 and the vibrating table 2 is disconnected; the liquid concrete flowing out of the vibrating cover 6 may flow out due to gravity factors, and if it flows to the outside of the vibrating table, the liquid concrete will fall onto the receiving arc plate 52 due to gravity factors, flow along the inclination angle of the receiving arc plate 52, and fall onto the receiving bottom plate 51. On top; the liquid concrete flowing down from the receiving arc plate 52 flows from the discharge port 511 to the outside of the receiving part 5, and a receiving tube or other receiving components can be used to collect the liquid concrete outside the discharge port 511, thereby improving the convenience of collecting the liquid concrete; the liquid concrete remaining on the receiving arc plate 52 can also be scraped off by a sliding scraper 72. As the scraper 72 moves, the liquid concrete flows along the inclination angle of the receiving arc plate 52, thereby increasing the speed at which the liquid concrete flows to the receiving bottom plate 51, thereby increasing the speed at which the liquid concrete is collected.
[0048] Embodiment 2:
[0049] Reference Figure 4 and Figure 5 The difference between the second embodiment and the first embodiment is that the connection method between the vibration cover 6 and the vibration table 2 is different.
[0050] A plurality of connection covers 8 are arranged at equal intervals on the upper end of the vibration table 2 . The connection covers 8 are adapted to the size of the vibration cover 6 , and the vibration cover 6 can be inserted into the connection covers 8 ; then the vibration container 100 is placed inside the vibration cover 6 .
[0051] Then, the vibration motor 4 can be turned on to compact the liquid concrete in the compaction container 100; after the compaction is completed, the compaction cover 6 can be pulled out from the connection cover 8, which has a simple structure and is easy to disassemble and assemble.
[0052] The vibration cover 6 is provided with a plurality of flow outlets 81 at equal intervals in the circumferential direction. As the vibration cover 6 is pulled out, the liquid concrete overflowing from the vibration container 100 flows into the connection cover 8 and then flows to the outside of the connection cover 8 through the flow outlets 81 .
[0053] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A concrete vibration compaction table, comprising a base (1), a vibration table (2) being arranged on the base (1), and a plurality of shock absorbing members (3) being arranged between the vibration table (2) and the base (1), characterized in that: The lower end of the vibration table (2) is provided with a vibration motor (4) for driving the vibration table (2) to vibrate; the upper end of the base (1) is provided with a receiving portion (5), the receiving portion (5) is located below the vibration table (2) and is used to receive liquid concrete; the vibration table (2) is detachably connected with a vibration cover (6) for limiting the movement of the vibration container (100).
2. The concrete compaction table according to claim 1, characterized in that: The base (1) is fixedly connected to the receiving portion (5); the area of the receiving portion (5) is larger than the area of the vibration table (2); the receiving portion (5) comprises a receiving bottom plate (51) and a receiving arc plate (52); the receiving arc plate (52) is arranged obliquely; one end of the receiving arc plate (52) close to the receiving bottom plate (51) is located at the lowest point; and the upper end of the receiving arc plate (52) extends to the outside of the vibration table (2).
3. The concrete compaction table according to claim 1, characterized in that: An electromagnet is arranged at the lower end of the vibration table (2), the lower end of the vibration cover (6) is made of a magnetically absorbable material, and the height of the vibration cover (6) is greater than the height of the vibration container (100).
4. The concrete compaction table according to claim 3, characterized in that: The lower end of the vibration cover (6) is provided with a horizontal portion, and the horizontal portion and the vibration cover (6) are arranged perpendicular to each other.
5. The concrete compaction table according to claim 2, characterized in that: The lower end of the receiving bottom plate (51) is provided with a liquid discharge port (511) for discharging liquid concrete in the receiving portion (5) to the outside of the receiving portion (5).
6. The concrete compaction table according to claim 1, characterized in that: An anti-sticking layer is arranged on the upper end of the receiving portion (5).
7. The concrete compaction table according to claim 5, characterized in that: The receiving bottom plate (51) is rotatably connected to a rotating column (7), a horizontal rod (71) is arranged in the circumferential direction of the rotating column (7), a scraper (72) is arranged at one end of the horizontal rod (71) away from the rotating column (7), and the scraper (72) is arranged obliquely on a side close to the receiving arc plate (52) for scraping off liquid concrete on the receiving arc plate (52).
8. The concrete compaction table according to claim 7, characterized in that: The base (1) is provided with a driving motor (73), the output shaft of the driving motor (73) extends to the upper end of the receiving bottom plate (51), and the output shaft of the driving motor (73) is fixedly connected to the rotating column (7).