Slope-adjustable vibration platform for concrete pouring

Abstract

The utility model relates to the technical field of building construction, and discloses a slope-adjustable vibration platform for concrete pouring, which comprises a base, and an adjusting mechanism is arranged at the top of the base. A mold is placed on the top of a concrete vibration table body, then a motor is started to enable a first chain wheel to rotate, the first chain wheel enables a screw to rotate through cooperation of a second chain wheel and a chain, rotation of the screw enables a connecting block to move rightwards, and therefore a first slope block moves rightwards; the first bevel block can make contact with the second bevel block in the rightward moving process, so that the second bevel block is extruded and moves upwards, the second bevel block is fixedly connected to the left side of the bottom of the fixing plate, the second bevel block moves upwards to drive the left end of the fixing plate to move upwards, and therefore the angle of the fixing plate is adjusted; and the gradient of the concrete vibration table body is further subjected to angle adjustment, so that the concrete vibration table body can adjust the angle of an inclined mold.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a vibration platform for concrete pouring with adjustable slope. Background Art

[0002] Concrete vibrating tables are suitable for laboratories, on-site construction sites for specimen molding and prefabricated component compaction of various slabs, columns, beams and other concrete components. The table top and base frame of the concrete vibrating table are welded with steel plates and steel sections. The concrete vibrating table can assist in vibrating the concrete container.

[0003] According to application number 202223412217.2, a concrete vibrating table that is easy to position includes a concrete vibrating table, an elastic pillar and a storage table, and also includes a positioning mechanism. The structure of the positioning mechanism includes an edge fixing seat, a fixed plug plate, a pre-support plate, a mouth-shaped plate, a positioning groove, a fixed strip plate, an edge plate and a vibration motor. An elastic pillar is installed between the concrete vibrating table and the storage table, and edge fixing seats are symmetrically welded at the two side walls of the storage table. A fixed plug plate is inserted into the seat body of the edge fixing seat. A positioning mechanism is arranged outside the storage table supported by the elastic pillar above the concrete vibrating table.

[0004] The positioning mechanism enables the storage table of the concrete vibration table to have a structure that can position the concrete container and limit its displacement during vibration. The positioning mechanism can improve the efficiency of uniform loading of the concrete container on the concrete vibration table, and reduce the displacement amplitude and concrete spillage of the concrete container when the concrete is uniformly loaded on the concrete vibration table. However, the device only positions the concrete container, and the concrete vibration table needs to adjust the slope of the concrete vibration table according to different working scenarios to adapt to better working scenarios. Utility Model Content

[0005] The utility model aims to provide a vibration platform for concrete pouring with adjustable slope, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vibration platform for concrete pouring with adjustable slope, comprising a base, an adjustment mechanism is arranged on the top of the base, a concrete vibration platform body is arranged on the top of the adjustment mechanism, and a cleaning mechanism is arranged in the concrete vibration platform body;

[0007] The adjustment mechanism includes a transmission assembly and a rotation assembly, wherein the transmission assembly is arranged on the top of the base, and the rotation assembly is arranged on the right side of the top of the base;

[0008] The transmission assembly includes a first connecting frame, the first connecting frame is fixedly connected to the left side of the top of the base in a front-to-back symmetrical manner, the top of the base near the front side has screws rotatably connected to the left and right sides, the surface of the screw is threadedly connected to a threaded block, the back of the threaded block is fixedly connected to a connecting block, the top of the connecting block is fixedly connected to a first inclined block, the left and right sides of the first connecting frame near the back side of the top of the base are fixedly connected to a limiting rod, the surface of the limiting rod is slidably connected to the limiting block, the left side of the base is fixedly connected to a motor fixing sleeve, the motor is fixedly connected to the motor fixing sleeve, the surface of the motor output shaft is fixedly connected to a first sprocket, the left end of the screw surface is fixedly connected to a second sprocket, and a chain is sleeved between the first sprocket and the second sprocket.

[0009] Preferably, the left end of the screw rod extends to the left side of the first connecting frame at the top of the base close to the front side, and the back side of the connecting block is fixedly connected to the front side of the limiting block.

[0010] Preferably, the first sprocket and the second sprocket are on the same horizontal line, and the limiting block and the limiting rod limit the connecting block so that the connecting block can only move left and right with the rotation of the screw rod.

[0011] Preferably, the rotating assembly includes an articulated frame, which is fixedly connected to the top right end of the base in a front-to-back symmetrical manner, a hinge block is hinged inside the articulated frame, a fixed plate is fixedly connected to the top of the articulated block, a connecting column is fixedly connected to the bottom left end of the fixed plate in a front-to-back symmetrical manner, a rubber plate is fixedly connected to the bottom of the connecting column, and a second inclined block is fixedly connected to the left side of the bottom of the fixed plate.

[0012] Preferably, the second inclined plane block and the first inclined plane block are at the same level, the inclined plane of the second inclined plane block corresponds to the inclined plane of the first inclined plane block, and the top of the base is fixedly connected to the bottom of the concrete vibration table body.

[0013] Preferably, the cleaning mechanism includes a slide rail, which is symmetrically fixedly connected to the front and rear sides of the concrete vibration table body, a slider is slidably connected to the surface of the slide rail, a second connecting frame is fixedly connected to the outer side of the slider, a guide rod is slidably connected to the top of the second connecting frame, a limiting ring is fixedly connected to the top of the guide rod surface, a connecting plate is fixedly connected to the bottom of the guide rod, a rubber scraper is fixedly connected to the top of the connecting plate, and a spring is sleeved between the guide rod surface and the connecting plate and the second connecting frame.

[0014] Preferably, one end of the spring is fixedly connected to the top of the connecting plate, and the other end of the spring is fixedly connected to the bottom of the second connecting frame, and the rubber scraper prevents scratches on the top of the concrete vibration table body.

[0015] Compared with the prior art, the utility model provides a vibration platform for concrete pouring with adjustable slope, which has the following beneficial effects:

[0016] The vibrating platform for concrete pouring with adjustable slope places the mold on the top of the concrete vibrating platform body through an adjusting mechanism, then starts the motor to rotate the first sprocket, and the first sprocket rotates the screw through the cooperation of the second sprocket and the chain, and the rotation of the screw causes the connecting block to move rightward, thereby causing the first inclined surface block to move rightward, and the first inclined surface block will contact the second inclined surface block during the process of moving rightward, thereby squeezing the second inclined surface block and causing the second inclined surface block to move upward, and since the second inclined surface block is fixedly connected to the left side of the bottom of the fixed plate, the upward movement of the second inclined surface block will drive the left end of the fixed plate to move upward, thereby adjusting the angle of the fixed plate, and further adjusting the angle of the slope of the concrete vibrating platform body, so that the concrete vibrating body can adjust the angle of the inclined mold.

[0017] The vibrating platform for concrete pouring with adjustable slope has a cleaning mechanism. After the work of the concrete vibrating platform body is completed, the second connecting frame is pulled to the left to move the second connecting frame to the left, thereby moving the rubber scraper to the left to scrape the concrete spilled on the top of the concrete vibrating platform body, and the concrete is scraped to the leftmost end of the top of the concrete vibrating platform body to clean the concrete. The rubber scraper can fit the top of the concrete vibrating platform body well through the elastic force of the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the transmission component of the utility model structure;

[0021] Figure 3 This is a schematic diagram of the rotating assembly of the utility model structure;

[0022] Figure 4 It is a schematic diagram of the cleaning mechanism of the utility model structure.

[0023] In the figure: 1. base; 2. adjustment mechanism; 21. transmission assembly; 211. first connecting frame; 212. screw; 213. threaded block; 214. connecting block; 215. limit rod; 216. limit block; 217. motor fixing sleeve; 218. motor; 219. first sprocket; 2111. second sprocket; 2112. chain; 2113. first inclined block; 22. rotating assembly; 221. articulated frame; 222. articulated block; 223. fixed plate; 224. connecting column; 225. rubber plate; 226. second inclined block; 3. concrete vibration table body; 4. cleaning mechanism; 41. slide rail; 42. slider; 43. second connecting frame; 44. guide rod; 45. limit ring; 46. connecting plate; 47. rubber scraper; 48. spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The utility model provides the following technical solutions:

[0027] Embodiment 1

[0028] See also Figure 1-3 The utility model provides a technical solution: a vibration platform for concrete pouring with adjustable slope, comprising a base 1, an adjustment mechanism 2 is arranged on the top of the base 1, a concrete vibration platform body 3 is arranged on the top of the adjustment mechanism 2, and a cleaning mechanism 4 is arranged in the concrete vibration platform body 3;

[0029] The adjustment mechanism 2 includes a transmission assembly 21 and a rotating assembly 22. The transmission assembly 21 is arranged on the top of the base 1, and the rotating assembly 22 is arranged on the right side of the top of the base 1.

[0030] The transmission assembly 21 includes a first connecting frame 211, which is fixedly connected to the left side of the top of the base 1 in a front-to-back symmetrical manner. The first connecting frame 211 at the top of the base 1 near the front is rotatably connected with a screw rod 212 on both sides. A threaded block 213 is threadedly connected to the surface of the screw rod 212, and a connecting block 214 is fixedly connected to the back of the threaded block 213. A first inclined block 2113 is fixedly connected to the top of the connecting block 214. A limiting rod 215 is fixedly connected to the left and right sides of the first connecting frame 211 at the top of the base 1 near the back, and a limiting block 216 is slidably connected to the surface of the limiting rod 215. A motor fixing sleeve frame 217 is fixedly connected to the left side of the base 1, and a motor 218 is fixedly connected to the motor fixing sleeve 217. A first sprocket 219 is fixedly connected to the surface of the output shaft of the motor 218. A second sprocket 2111 is fixedly connected to the left end of the surface of the screw rod 212, and a chain 2112 is sleeved between the first sprocket 219 and the second sprocket 2111.

[0031] The left end of the screw rod 212 extends to the left side of the first connecting frame 211 near the front of the top of the base 1 , and the back side of the connecting block 214 is fixedly connected to the front side of the limiting block 216 .

[0032] The first sprocket 219 and the second sprocket 2111 are on the same horizontal line, and the limiting block 216 and the limiting rod 215 limit the connection block 214 so that the connection block 214 can only move left and right as the screw rod 212 rotates.

[0033] The rotating assembly 22 includes an articulated frame 221, which is fixedly connected to the top right end of the base 1 in a front-to-back symmetrical manner. A hinge block 222 is hinged inside the articulated frame 221, a fixed plate 223 is fixedly connected to the top of the articulated block 222, a connecting column 224 is fixedly connected to the bottom left end of the fixing plate 223 in a front-to-back symmetrical manner, a rubber plate 225 is fixedly connected to the bottom of the connecting column 224, and a second inclined block 226 is fixedly connected to the left side of the bottom of the fixing plate 223.

[0034] The second inclined surface block 226 and the first inclined surface block 2113 are at the same level, the inclined surface of the second inclined surface block 226 corresponds to the inclined surface of the first inclined surface block 2113 , and the top of the base 1 is fixedly connected to the bottom of the concrete vibration table body 3 .

[0035] Embodiment 2

[0036] See also Figure 4 , and on the basis of the first embodiment, a cleaning mechanism 4 is further obtained.

[0037] The cleaning mechanism 4 includes a slide rail 41, which is symmetrically fixedly connected to the front and rear sides of the concrete vibration table body 3. A slider 42 is slidably connected to the surface of the slide rail 41, and a second connecting frame 43 is fixedly connected to the outer side of the slider 42. A guide rod 44 is slidably connected to the top of the second connecting frame 43, and a limit ring 45 is fixedly connected to the top of the guide rod 44. A connecting plate 46 is fixedly connected to the bottom of the guide rod 44, and a rubber scraper 47 is fixedly connected to the top of the connecting plate 46. A spring 48 is sleeved between the surface of the guide rod 44 and the connecting plate 46 and the second connecting frame 43.

[0038] One end of the spring 48 is fixedly connected to the top of the connecting plate 46 , and the other end of the spring 48 is fixedly connected to the bottom of the second connecting frame 43 . The rubber scraper 47 prevents scratches on the top of the concrete vibration table body 3 .

[0039] In actual operation, when this device is used, the mold is placed on the top of the concrete vibration table body 3, and then the motor 218 is started to rotate the first sprocket 219. The first sprocket 219 rotates the screw 212 through the cooperation of the second sprocket 2111 and the chain 2112. The rotation of the screw 212 causes the connecting block 214 to move rightward, thereby causing the first inclined surface block 2113 to move rightward. The first inclined surface block 2113 will contact the second inclined surface block 226 during the rightward movement, thereby squeezing the second inclined surface block 226 to move the second inclined surface block 226 upward. Since the second inclined surface block 226 is fixedly connected to the left side of the bottom of the fixed plate 223, the upward movement of the second inclined surface block 226 will drive the left end of the fixed plate 223 to move upward, thereby adjusting the angle of the fixed plate 223, and further adjusting the angle of the slope of the concrete rotary vibration table body, so that the concrete vibration body can adjust the angle of the inclined mold;

[0040] After the work of the concrete vibration table body 3 is completed, the second connecting frame 43 is pulled to the left to move the second connecting frame 43 to the left, thereby moving the rubber scraper 47 to the left to scrape the concrete spilled on the top of the concrete vibration table body 3, scrape it to the leftmost end of the top of the concrete vibration table body 3, and clean the concrete. The rubber scraper 47 can fit the top of the concrete vibration table body 3 well through the elastic force of the spring 48.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A vibrating platform for concrete pouring with adjustable slope, comprising a base (1), characterized in that: An adjusting mechanism (2) is arranged on the top of the base (1), a concrete vibration table body (3) is arranged on the top of the adjusting mechanism (2), and a cleaning mechanism (4) is arranged inside the concrete vibration table body (3); The adjusting mechanism (2) comprises a transmission component (21) and a rotating component (22), wherein the transmission component (21) is arranged on the top of the base (1), and the rotating component (22) is arranged on the right side of the top of the base (1); The transmission assembly (21) comprises a first connecting frame (211), the first connecting frame (211) being fixedly connected to the left side of the top of the base (1) in a front-to-back symmetrical manner, a screw rod (212) being rotatably connected to the left and right sides of the first connecting frame (211) at the top of the base (1) near the front, a threaded block (213) being threadedly connected to the surface of the screw rod (212), a connecting block (214) being fixedly connected to the back of the threaded block (213), a first inclined block (2113) being fixedly connected to the top of the connecting block (214), and the first connecting frame at the top of the base (1) near the back The left and right sides of the inner surface of the screw rod (211) are fixedly connected to limit rods (215); the surface of the limit rods (215) is slidably connected to limit blocks (216); the left side of the base (1) is fixedly connected to a motor fixing sleeve (217); the inner surface of the motor fixing sleeve (217) is fixedly connected to a motor (218); the surface of the output shaft of the motor (218) is fixedly connected to a first sprocket (219); the left end of the surface of the screw rod (212) is fixedly connected to a second sprocket (2111); a chain (2112) is sleeved between the first sprocket (219) and the second sprocket (2111).

2. The vibrating platform for concrete pouring with adjustable slope according to claim 1, characterized in that: The left end of the screw rod (212) extends to the left side of the first connecting frame (211) at the top of the base (1) close to the front side, and the back side of the connecting block (214) is fixedly connected to the front side of the limiting block (216).

3. The vibrating platform for concrete pouring with adjustable slope according to claim 1, characterized in that: The first sprocket (219) and the second sprocket (2111) are located on the same horizontal line.

4. The vibrating platform for concrete pouring with adjustable slope according to claim 1, characterized in that: The rotating assembly (22) comprises an articulated frame (221), the articulated frame (221) being fixedly connected to the top right end of the base (1) in a front-to-back symmetrical manner, a hinge block (222) being hingedly connected inside the articulated frame (221), a fixing plate (223) being fixedly connected to the top of the articulated block (222), a connecting column (224) being fixedly connected to the bottom left end of the fixing plate (223) in a front-to-back symmetrical manner, a rubber plate (225) being fixedly connected to the bottom of the connecting column (224), and a second inclined block (226) being fixedly connected to the bottom left side of the fixing plate (223).

5. The vibrating platform for concrete pouring with adjustable slope according to claim 4, characterized in that: The second inclined surface block (226) and the first inclined surface block (2113) are at the same level, the inclined surface of the second inclined surface block (226) corresponds to the inclined surface of the first inclined surface block (2113), and the top of the base (1) is fixedly connected to the bottom of the concrete vibration table body (3).

6. The vibrating platform for concrete pouring with adjustable slope according to claim 1, characterized in that: The cleaning mechanism (4) comprises a slide rail (41), wherein the slide rail (41) is symmetrically fixedly connected to the front and rear sides of the concrete vibration table body (3), a slider (42) is slidably connected to the surface of the slide rail (41), a second connecting frame (43) is fixedly connected to the outer side of the slider (42), a guide rod (44) is slidably connected to the top of the second connecting frame (43), a limit ring (45) is fixedly connected to the top of the surface of the guide rod (44), a connecting plate (46) is fixedly connected to the bottom of the guide rod (44), a rubber scraper (47) is fixedly connected to the top of the connecting plate (46), and a spring (48) is sleeved between the surface of the guide rod (44), the connecting plate (46) and the second connecting frame (43).

7. The vibrating platform for concrete pouring with adjustable slope according to claim 6, characterized in that: One end of the spring (48) is fixedly connected to the top of the connecting plate (46), and the other end of the spring (48) is fixedly connected to the bottom of the second connecting frame (43).

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