A ramp area concrete pouring device for building construction

Abstract

The application discloses a kind of building construction ramp area concrete pouring device in the technical field of building construction, including pouring frame, pouring assembly, drive assembly, moving assembly, cleaning assembly and dust removal component, the present application is moved by drive assembly when pouring and is driven pouring assembly, pouring assembly is moved from right to left inside pouring frame is poured and vibrated, after pouring is completed, pouring assembly right reset and drive moving assembly pouring frame forward, and in the process of forward movement, the dust generated during cleaning is removed, by segmented slope concrete is distributed, and is vibrated simultaneously during distribution, can effectively prevent the problem of uneven concrete thickness caused by too much distribution at one time, while saving labor cost.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, specifically to a concrete pouring device for ramp areas in building construction. Background Technology

[0002] In building construction, the concrete pouring of sloping structures such as garage ramps and accessible ramps is a difficult point in quality control. Currently, the construction method is mostly to have workers first lay a large area of ​​concrete and then quickly follow up with vibrators to tamp it down.

[0003] However, due to the weight of the concrete, large sections of the poured concrete will slide down the slope, resulting in problems such as less material at the top of the slope and excessive thickness at the bottom. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of the embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] In view of the problems existing in the above and / or existing concrete pouring devices for ramp areas in building construction, the present invention is proposed.

[0006] Therefore, the purpose of this invention is to provide a concrete pouring device for ramp areas in building construction. By distributing the concrete in segments and vibrating it simultaneously, it can effectively prevent uneven concrete thickness caused by distributing too much concrete at once, while also saving labor costs.

[0007] To address the aforementioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] A concrete pouring device for a ramp area in building construction, comprising:

[0009] The casting frame includes two symmetrically arranged side plates, a top plate installed on top of the two side plates, and a front baffle installed in front of the two side plates;

[0010] The casting assembly includes a movable plate slidably connected to the top of the top plate, a placing pipe installed on the top of the movable plate, and a vibrating rod located below the movable plate. When the movable plate moves from right to left on the top of the top plate, it drives the placing pipe to pour concrete into the casting frame.

[0011] A drive assembly, mounted on the top of the top plate and connected to the casting assembly, is used to drive the casting assembly to move along the top of the top plate;

[0012] A movable component is installed on the side wall of the side plate and connected to the movable plate. When the movable plate moves from left to right on the top of the top plate, it drives the movable component to drive the casting frame forward.

[0013] A cleaning component, installed on the side wall of the front baffle and connected to the movable component, is used to clean the road surface in front of the front baffle;

[0014] A dust collection component is installed on the side wall of the cleaning component and connected to the cleaning component, and is used to remove dust generated during cleaning.

[0015] As a preferred embodiment of the concrete pouring device for a ramp area in building construction according to the present invention, the driving assembly includes two third fixing plates symmetrically installed on both sides of the top of the top plate and a motor installed on the side wall of one of the third fixing plates. The output end of the motor extends between the two third fixing plates and is equipped with a threaded rod. The side wall of the moving plate is provided with a threaded hole, and the threaded rod rotates through the threaded hole. A pouring groove is provided on the top of the top plate, and the bottom end of the placing pipe extends out of the bottom of the moving plate and passes through the pouring groove.

[0016] As a preferred embodiment of the concrete pouring device for a ramp area in building construction according to the present invention, the drive assembly further includes a second one-way rack installed on the top of the top plate;

[0017] A conveying pipe is installed on the outer wall of the placing pipe, and the other end of the conveying pipe is connected to an external concrete conveying device. A spiral conveying rod is rotatably connected inside the placing pipe. A first helical gear is rotatably connected to the top of the placing pipe. The first helical gear and the spiral conveying rod are coaxially and fixedly connected. A second fixed plate is installed on the side wall of the moving plate. A first one-way gear is rotatably connected to the side wall of the second fixed plate. The first one-way gear meshes with a second one-way rack. A third pulley is installed on the side wall of the first one-way gear. A first rotating rod is rotatably connected to the other side wall of the second fixed plate. A fourth pulley is also rotatably connected to the side wall of the second fixed plate above the first one-way gear. The fourth pulley and the first rotating rod are coaxially and fixedly connected. The fourth pulley and the third pulley are connected by a belt. A second helical gear is installed at the other end of the first rotating rod. The second helical gear meshes with the first helical gear.

[0018] As a preferred embodiment of the concrete pouring device for the ramp area of ​​building construction according to the present invention, the driving component further includes a third one-way rack, wherein there are two third one-way racks and they are respectively located on both sides of the top of the top plate.

[0019] A receiving frame is installed on the top of the movable plate. A second reciprocating threaded rod is rotatably connected to the bottom of the receiving frame. A third helical gear is installed at the bottom end of the second reciprocating threaded rod. A second one-way gear is rotatably connected to the side wall of the movable plate. The second one-way gear meshes with the third one-way rack. A second rotating rod is installed on the side wall of the second one-way gear. A fourth helical gear is installed at the other end of the second rotating rod. The fourth helical gear meshes with the third helical gear. A through slot is opened on the top of the movable plate. The vibrator passes through the through slot. A wire is installed on the top of the vibrator. The other end of the wire is connected to an external power supply device. A lifting plate is installed on the top of the vibrator. A first reciprocating threaded hole is opened on the top of the lifting plate. The second reciprocating threaded rod rotates through the first reciprocating threaded hole.

[0020] In a preferred embodiment of the concrete pouring device for a ramp area in building construction according to the present invention, the moving component includes a plurality of rollers rotatably connected to the side wall of the side plate, a third one-way gear rotatably connected to the top of the top plate, a second guide groove being provided at the bottom of the moving plate, the second guide groove corresponding to the position of the third one-way gear, a fourth one-way rack being installed on the inner wall of the second guide groove, a fifth pulley being installed on the top of the third one-way gear, a fourth fixing plate being installed on the side wall of the side plate, a third rotating rod being rotatably connected to the bottom of the fourth fixing plate, a sixth pulley being rotatably connected to the top of the fourth fixing plate, the sixth pulley being coaxially fixedly connected to the third rotating rod, and the sixth pulley being connected to the fifth pulley by a belt, a fifth helical gear being installed on the side wall of one of the rollers, and a sixth helical gear being installed at the bottom end of the third rotating rod, the fifth helical gear meshing with the sixth helical gear.

[0021] In a preferred embodiment of the concrete pouring device for a ramp area in building construction according to the present invention, two first fixing plates are symmetrically installed on the side wall of the top plate, and a first reciprocating threaded rod is rotatably connected between the two first fixing plates. A second pulley is rotatably connected to the side wall of one of the first fixing plates, and the second pulley is coaxially fixedly connected to the first reciprocating threaded rod. A second gear is installed on the side wall of one of the rollers, and a first gear is rotatably connected to the side wall of the side plate. The first gear meshes with the second gear, and a first pulley is installed on the side wall of the first gear. The first pulley and the second pulley are connected by a belt.

[0022] As a preferred embodiment of the concrete pouring device for a ramp area in building construction according to the present invention, the cleaning component includes a cleaning plate slidably connected to the side wall of the front baffle and a cleaning brush installed at the bottom of the cleaning plate. A second reciprocating threaded hole is provided on the side wall of the cleaning plate near the upper position, and the first reciprocating threaded rod selectively passes through the second reciprocating threaded hole.

[0023] As a preferred embodiment of the concrete pouring device for a ramp area in building construction according to the present invention, the front baffle sidewall is provided with a first guide groove, and two first one-way racks are respectively installed on the upper inner wall and the lower inner wall of the first guide groove. The two first one-way racks face opposite directions. Two fourth one-way gears are symmetrically rotatably connected to both sides of the cleaning plate, wherein the fourth one-way gear on the left side meshes with the upper first one-way rack, and the fourth one-way gear on the right side meshes with the lower first one-way rack. A fourth rotating rod is installed on the sidewall of the fourth one-way gear, and a seventh helical gear is installed at the other end of the fourth rotating rod. A fifth fixing plate is installed on the symmetrical sidewall of the cleaning assembly. A third reciprocating threaded rod is rotatably connected to the bottom of the fifth fixing plate, and an eighth helical gear is rotatably connected to the top of the fifth fixing plate. The eighth helical gear meshes with the seventh helical gear, and the third reciprocating threaded rod and the eighth helical gear are coaxially fixedly connected.

[0024] In a preferred embodiment of the concrete pouring device for a ramp area in building construction according to the present invention, the dust collection components are two and symmetrically located on both sides of the cleaning plate. Each dust collection component includes a pipe body installed on the side wall of the cleaning plate and a piston located inside the pipe body. A fixing rod is installed on the top of the piston, and a third reciprocating threaded hole is opened at the top of the fixing rod. The third reciprocating threaded rod rotates into the third reciprocating threaded hole. An exhaust pipe is installed on the side wall of the pipe body, and a first one-way valve is installed on the exhaust pipe body. A dust collection pipe is installed at the bottom of the pipe body, and a second one-way valve is installed on the dust collection pipe body.

[0025] Compared with existing technologies: By using a casting frame composed of two side plates, a top plate, and a front baffle, a driving component and a casting component are installed on the top of the top plate, a moving component is installed on the two side walls, and a cleaning component and a dust extraction component are installed on the front side wall of the front baffle. During casting, the driving component moves the casting component, and as the casting component moves from right to left, it pours and vibrates concrete inside the casting frame. After casting is completed, the casting component moves to the right to reset and drives the moving component to move the casting frame forward. During the forward movement, the road surface in front is cleaned and the dust generated during cleaning is removed. By spreading the ramp concrete in segments and vibrating it at the same time, the problem of uneven concrete thickness caused by spreading too much concrete at once can be effectively prevented, while saving labor costs. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed 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 effort. Wherein:

[0027] Figure 1 This is an overall structural diagram of a concrete pouring device for a ramp area in building construction according to the present invention.

[0028] Figure 2 This is a structural diagram of the concrete pouring frame of a ramp area concrete pouring device for building construction according to the present invention.

[0029] Figure 3 This is a structural diagram of the concrete pouring component of a ramp area concrete pouring device for building construction according to the present invention.

[0030] Figure 4 This is a structural diagram of a vibrator rod for a concrete pouring device in a ramp area of ​​a building construction site, according to the present invention.

[0031] Figure 5 This is a structural diagram of the front baffle of a concrete pouring device for a ramp area in building construction according to the present invention.

[0032] Figure 6 This invention relates to a concrete pouring device for ramp areas in building construction. Figure 5 Structural diagram at point A;

[0033] Figure 7 This is a structural diagram of a cleaning component of a concrete pouring device for a ramp area in building construction, according to the present invention.

[0034] Figure 8 This is a structural diagram of a dust collection component for a concrete pouring device in a ramp area of ​​a building construction site, according to the present invention. Detailed Implementation

[0035] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0036] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0037] To make the objectives, technical solutions, and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0038] This invention provides a concrete pouring device for ramp areas in building construction. By spreading the concrete in segments and vibrating it at the same time, it can effectively prevent uneven concrete thickness caused by spreading too much concrete at once, while saving labor costs.

[0039] Figure 1-4 The diagram shown is a structural schematic of a first embodiment of a concrete pouring device for a ramp area in building construction according to the present invention. Please refer to [link / reference]. Figures 1-4 The concrete pouring device for a ramp area in this embodiment includes a pouring frame 100, a pouring component 200, a driving component 300, a moving component 400, a cleaning component 500, and a dust extraction component 600.

[0040] The casting frame 100 includes two symmetrically arranged side plates 110, a top plate 120 installed on the top of the two side plates 110, and a front baffle 130 installed in front of the two side plates 110. During casting, the two side plates 110, the top plate 120, and the front baffle 130 are closed to form a casting chamber. During the first segment of casting, the original base surface closes the casting space in the shape of the rear opening of the two side plates 110. When the casting frame 100 moves forward each time, the front position of the already completed casting segment closes the rear opening of the two side plates 110.

[0041] The pouring assembly 200 includes a movable plate 210 slidably connected to the top of the top plate 120, a placing pipe 220 installed on the top of the movable plate 210, and a vibrator 230 located below the movable plate 210. When the movable plate 210 moves from right to left on the top of the top plate 120, it drives the placing pipe 220 to pour concrete into the pouring frame 100. A drive assembly 300 is installed on the top of the top plate 120 and connected to the pouring assembly 200 to drive the pouring assembly 200 to move along the top of the top plate 120. A movable assembly 400 is installed on the side wall of the side plate 110 and connected to the movable plate 210. When the movable plate 210 moves from left to right on the top of the top plate 120, it drives the movable assembly 400 to drive the pouring assembly. The frame 100 moves forward, and the moving plate 210 is driven by the drive component 300 to move back and forth on the top of the top plate 120. Each time the moving plate 210 moves from right to left, it drives the placing pipe 220 to transport concrete into the side plate 110 for placement. At the same time, the concrete is vibrated by the vibrator 230 until the moving plate 210 moves to the left and the concrete of this section is poured. At this time, the drive component 300 drives the moving plate 210 to move from left to right. When the moving plate 210 moves to the right, it drives the moving component 400 to drive the pouring frame 100 forward to the next pouring section. As the moving plate 210 moves to the left again, the pouring and vibration operation of the second section begins.

[0042] The cleaning component 500 is installed on the side wall of the front baffle 130 and connected to the moving component 400. It is used to clean the road surface in front of the front baffle 130. The dust suction component 600 is installed on the side wall of the cleaning component 500 and connected to the cleaning component 500. It is used to remove the dust generated during cleaning. When the pouring frame 100 moves forward, it drives the cleaning component 500 to move left and right along the front side wall of the front baffle 130. During the movement, it cleans the road surface of the next pouring section. At the same time, when the cleaning component 500 moves, it drives the dust suction component 600 to suck up the dust raised by the cleaning component 500 during cleaning. This can prevent the dust from forming an isolation layer and affecting the adhesion between the concrete and the road surface.

[0043] Combination Figures 1-4 This embodiment of a concrete pouring device for a ramp area in building construction involves starting the drive component 300 to move the pouring component 200 along the top of the pouring frame 100 from right to left, pouring and vibrating concrete inside the pouring frame 100. When the pouring component 200 moves from left to right, it drives the moving component 400 to move the pouring frame 100 forward a fixed distance and to the next pouring segment. Then, it waits for the pouring component 200 to move from right to left to begin the next pouring operation. Through segmented pouring operations, it can save manpower and effectively prevent uneven thickness caused by large-area material distribution.

[0044] Figure 1-8 The diagram shown is a structural schematic of a second embodiment of a concrete pouring device for a ramp area in building construction according to the present invention. Please refer to [link / reference]. Figures 1-8 Unlike the embodiments described above, the concrete pouring device for a ramp area in this embodiment further includes:

[0045] The drive assembly 300 includes two third fixing plates 310 symmetrically installed on both sides of the top of the top plate 120 and a motor 320 installed on the side wall of one of the third fixing plates 310. The output end of the motor 320 extends between the two third fixing plates 310 and is equipped with a threaded rod 320a. The side wall of the moving plate 210 is provided with a threaded hole 210a. The threaded rod 320a rotates through the threaded hole 210a. A pouring groove 120a is provided on the top of the top plate 120. The bottom end of the material placing pipe 220 extends out of the bottom of the moving plate 210 and passes through the pouring groove 120a. By starting the motor 320, the threaded rod 320a is driven to rotate. When the threaded rod 320a rotates, the screw structure pushes the moving plate 210 to drive the material placing pipe 220 and the vibrating rod 230 to move back and forth along the top of the top plate 120.

[0046] The drive assembly 300 also includes a second one-way rack 330 mounted on the top of the top plate 120. A conveying pipe 220a is installed on the outer wall of the placing pipe 220, with the other end of the conveying pipe 220a connected to external concrete conveying equipment. A screw conveying rod 220b is rotatably connected inside the placing pipe 220. A first helical gear 220b-1 is rotatably connected to the top of the placing pipe 220, and the first helical gear 220b-1 is coaxially fixedly connected to the screw conveying rod 220b. A second one-way rack 330 is installed on the side wall of the moving plate 210. A second fixed plate 240 has a first one-way gear 240a rotatably connected to its side wall. The first one-way gear 240a meshes with a second one-way rack 330. A third pulley 240a-1 is mounted on the side wall of the first one-way gear 240a. A first rotating rod 240b is rotatably connected to the other side wall of the second fixed plate 240. A fourth pulley 240b-1 is also rotatably connected to the side wall of the second fixed plate 240, located above the first one-way gear 240a. -1 is coaxially fixedly connected to the first rotating rod 240b. The fourth pulley 240b-1 and the third pulley 240a-1 are connected by a belt. The other end of the first rotating rod 240b is equipped with a second helical gear 240b-2, which meshes with the first helical gear 220b-1. When the moving plate 210 moves from right to left each time, the second one-way rack 330 drives the first one-way gear 240a and the third pulley 240a-1 to rotate. 40a-1 uses a belt to drive the fourth pulley 240b-1 and the first rotating rod 240b to rotate. The first rotating rod 240b drives the second helical gear 240b-2 to rotate. The second helical gear 240b-2 drives the first helical gear 220b-1 and the screw conveyor 220b to rotate. The concrete is transported through the conveying pipe 220a to the inside of the placing pipe 220, and the screw conveyor 220b transports the concrete inside the placing pipe 220 downward to the inside of the casting frame 100 for pouring and placing.

[0047] The drive assembly 300 also includes two third one-way racks 340, located on opposite sides of the top of the top plate 120. A receiving frame 250 is mounted on the top of the moving plate 210. A second reciprocating threaded rod 250a is rotatably connected to the bottom of the receiving frame 250. A third helical gear 250a-1 is mounted at the bottom of the second reciprocating threaded rod 250a. A second one-way gear 260 is rotatably connected to the side wall of the moving plate 210. The second one-way gear 260 meshes with the third one-way racks 340. A second rotating rod 260a is mounted on the side wall of the second one-way gear 260. The other end of 260a is equipped with a fourth helical gear 260a-1, which meshes with the third helical gear 250a-1. A through slot is provided at the top of the moving plate 210, through which the vibrating rod 230 passes. A wire 230a is installed at the top of the vibrating rod 230, with the other end connected to an external power supply. A lifting plate 230b is installed at the top of the vibrating rod 230, with a first reciprocating threaded hole 230b-1 at its top. The second reciprocating threaded rod 250a rotates through the first reciprocating threaded hole 230b-1. When the drive assembly 3... When the 00 moves from left to right, the third one-way rack 340 on the left first meshes with the second one-way gear 260. As the moving plate 210 moves to the right, the third one-way rack 340 drives the second one-way gear 260 and the second rotating rod 260a to rotate. The second rotating rod 260a drives the fourth helical gear 260a-1 to rotate. The fourth helical gear 260a-1 drives the third helical gear 250a-1 and the second reciprocating threaded rod 250a to rotate. The rotation of the second reciprocating threaded rod 250a uses the screw structure to push the lifting plate 230b to drive the vibrating rod 230 to move upward and retract into the receiving frame 25. Inside the 0, the movable plate 210 moves to the right until it separates from the third one-way rack 340 on the left. When the movable plate 210 moves to the right until the second one-way gear 260 meshes with the third one-way rack 340 on the right, the third one-way rack 340 drives the second one-way gear 260 to rotate as the movable plate 210 moves to the right. This, in turn, drives the second reciprocating threaded rod 250a to rotate. The second reciprocating threaded rod 250a uses a screw structure to push the lifting plate 230b and the vibrating rod 230 downward until the movable plate 210 moves to the right and the vibrating rod 230 extends downward into the interior of the casting frame 100.

[0048] The movable assembly 400 includes multiple rollers 410 rotatably connected to the side wall of the side plate 110. A third one-way gear 420 is rotatably connected to the top of the top plate 120. A second guide groove 210b is formed at the bottom of the movable plate 210, corresponding to the position of the third one-way gear 420. A fourth one-way rack 210b-1 is installed on the inner wall of the second guide groove 210b. A fifth pulley 420a is installed on the top of the third one-way gear 420. A fourth fixing plate 430 is installed on the side wall of the side plate 110. A third rotating rod 430a is rotatably connected to the bottom of the fourth fixing plate 430. A sixth pulley 430a-1 is rotatably connected to the top of the fourth fixing plate 430. The sixth pulley 430a-1 and the third rotating rod 430a are coaxially fixedly connected. The sixth pulley 430a-1 and the fifth pulley 420a are connected by a belt. A fifth helical gear 410a is installed on the side wall of the roller 410, and a sixth helical gear 430a-2 is installed at the bottom of the third rotating rod 430a. The fifth helical gear 410a and the sixth helical gear 430a-2 mesh. When the moving plate 210 moves to the right until the third one-way gear 420 meshes with the fourth one-way rack 210b-1, as the moving plate 210 moves to the right, the fourth one-way rack 210b-1 drives the third one-way gear 420 and the fifth pulley 420a to rotate. When the fifth pulley 420a rotates, it drives the sixth pulley 430a-1 and the third rotating rod 430a to rotate via the belt. The third rotating rod 430a drives the sixth helical gear 430a-2 to rotate. The sixth helical gear 430a-2 drives the fifth helical gear 410a and the roller 410 to rotate. When the roller 410 rotates, it rubs against the ground and pushes the casting frame 100 forward a fixed distance.

[0049] Two first fixing plates 130a are symmetrically installed on the side wall of the top plate 120. A first reciprocating threaded rod 130a-1 is rotatably connected between the two first fixing plates 130a. A second pulley 130a-2 is rotatably connected to the side wall of one of the first fixing plates 130a. The second pulley 130a-2 and the first reciprocating threaded rod 130a-1 are coaxially fixedly connected. A second gear 410b is installed on the side wall of one of the rollers 410. A first gear 110a is rotatably connected to the side wall of the side plate 110. The first gear 110a and the second gear 410b mesh. A first pulley 110a-1 is installed on the side wall of the first gear 110a. The first pulley 110a-1 and the second pulley 130a-2 are connected by a belt. The cleaning assembly 500 includes a cleaning plate 5 that is slidably connected to the side wall of the front baffle 130. 10 and a cleaning brush 520 installed at the bottom of the cleaning plate 510. The cleaning plate 510 has a second reciprocating threaded hole 510a on its side wall near the top. The first reciprocating threaded rod 130a-1 passes through the second reciprocating threaded hole 510a. When the casting frame 100 moves forward, the roller 410 rotates, driving the second gear 410b to rotate. The second gear 410b drives the first gear 110a and the first pulley 110a-1 to rotate. The first pulley 110a-1 drives the second pulley 130a-2 and the first reciprocating threaded rod 130a-1 to rotate via a belt. When the first reciprocating threaded rod 130a-1 rotates, it uses a screw structure to push the cleaning plate 510 to move back and forth along the side wall of the front baffle 130. When the cleaning plate 510 moves, it drives the cleaning brush 520 to move, and the cleaning brush 520 cleans the road surface.

[0050] The front baffle 130 has a first guide groove 130b on its side wall. Two first one-way racks 130b-1 are respectively installed on the upper and lower inner walls of the first guide groove 130b. The two first one-way racks 130b-1 face opposite directions. Two fourth one-way gears 510b are symmetrically rotatably connected to both sides of the cleaning plate 510. The fourth one-way gear 510b on the left meshes with the upper first one-way rack 130b-1, and the fourth one-way gear 510b on the right meshes with the lower first one-way rack 130b-1. A fourth rotating rod 510b-1 is installed on the side wall of the fourth one-way gear 510b. A seventh helical gear 510b-2 is installed at the other end of the fourth rotating rod 510b-1. A fifth fixing plate is installed on the symmetrical side wall of the cleaning assembly 500. 530, the bottom of the fifth fixed plate 530 is rotatably connected to a third reciprocating threaded rod 530a, and the top of the fifth fixed plate 530 is rotatably connected to an eighth helical gear 530a-1. The eighth helical gear 530a-1 meshes with the seventh helical gear 510b-2. The third reciprocating threaded rod 530a and the eighth helical gear 530a-1 are coaxially fixedly connected. There are two dust collection components 600, which are symmetrically located on both sides of the cleaning plate 510. The dust collection component 600 includes a tube 610 installed on the side wall of the cleaning plate 510 and a piston 620 located inside the tube 610. A fixed rod 620a is installed on the top of the piston 620. A third reciprocating threaded hole 620a-1 is opened at the top of the fixed rod 620a. The third reciprocating threaded rod 530a rotates into the third reciprocating threaded rod. Inside the perforation 620a-1, an exhaust pipe 610a is installed on the side wall of the tube body 610. A first one-way valve 610a-1 is installed on the body of the exhaust pipe 610a. A suction pipe 610b is installed at the bottom of the tube body 610, and a second one-way valve 610b-1 is installed on the body of the suction pipe 610b. When the cleaning plate 510 moves to the left, the upper first one-way rack 130b-1 drives the left fourth one-way gear 510b to rotate. When the cleaning plate 510 moves to the right, the lower first one-way rack 130b-1 drives the right fourth one-way gear 510b to rotate. The rotation of the fourth one-way gear 510b drives the fourth rotating rod 510b-1 and the seventh helical gear 510b-2 to rotate. The seventh helical gear 510b-2 drives the eighth helical gear... Gear 530a-1 and third reciprocating threaded rod 530a rotate. Not shown in the figure, the other end of exhaust pipe 610a can be connected to an external collection device. When the third reciprocating threaded rod 530a rotates, it uses a screw structure to push the fixed rod 620a to drive the piston 620 to move up and down inside the pipe body 610. When the piston 620 moves upward each time, the second one-way valve 610b-1 opens and the first one-way valve 610a-1 closes. At this time, the dust generated by the cleaning brush 520 is transported to the inside of the pipe body 610 through the suction pipe 610b. When the piston 620 moves downward each time, the second one-way valve 610b-1 closes and the first one-way valve 610a-1 opens, and the dust inside the pipe body 610 is discharged through the exhaust pipe 610a.

[0051] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the invention. In particular, as long as there is no structural conflict, the features in the disclosed embodiments can be combined with each other in any manner. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A concrete pouring device for a ramp area in building construction, characterized in that, include: The cast frame (100) includes two symmetrically arranged side plates (110), a top plate (120) installed on top of the two side plates (110), and a front baffle (130) installed in front of the two side plates (110). The casting assembly (200) includes a movable plate (210) slidably connected to the top of the top plate (120), a placing pipe (220) installed on the top of the movable plate (210), and a vibrator (230) located below the movable plate (210). When the movable plate (210) moves from right to left on the top of the top plate (120), it drives the placing pipe (220) to pour concrete into the casting frame (100). A drive assembly (300), mounted on top of the top plate (120) and connected to the casting assembly (200), is used to drive the casting assembly (200) to move along the top of the top plate (120); A movable component (400) is installed on the side wall of the side plate (110) and connected to the movable plate (210). When the movable plate (210) moves from left to right on the top of the top plate (120), it drives the movable component (400) to drive the casting frame (100) to move forward. A cleaning component (500) is installed on the side wall of the front baffle (130) and connected to the moving component (400) for cleaning the road surface in front of the front baffle (130); A vacuuming assembly (600) is installed on the side wall of the cleaning assembly (500) and connected to the cleaning assembly (500) for removing dust generated during cleaning.

2. The concrete pouring device for a ramp area in building construction according to claim 1, characterized in that, The drive assembly (300) includes two third fixing plates (310) symmetrically installed on both sides of the top of the top plate (120) and a motor (320) installed on the side wall of one of the third fixing plates (310). The output end of the motor (320) extends between the two third fixing plates (310) and is equipped with a threaded rod (320a). The side wall of the moving plate (210) is provided with a threaded hole (210a). The threaded rod (320a) rotates through the threaded hole (210a). The top of the top plate (120) is provided with a casting groove (120a). The bottom end of the material distribution pipe (220) extends out of the bottom of the moving plate (210) and passes through the casting groove (120a).

3. The concrete pouring device for a ramp area in building construction according to claim 1, characterized in that, The drive assembly (300) also includes a second unidirectional rack (330) mounted on top of the top plate (120); The outer wall of the placing pipe (220) is equipped with a conveying pipe (220a), the other end of which is connected to an external concrete conveying device. A spiral conveying rod (220b) is rotatably connected inside the placing pipe (220). A first helical gear (220b-1) is rotatably connected to the top of the placing pipe (220). The first helical gear (220b-1) and the spiral conveying rod (220b) are coaxially fixedly connected. A second fixed plate (240) is installed on the side wall of the moving plate (210). A first one-way gear (240a) is rotatably connected to the side wall of the second fixed plate (240). The first one-way gear (240a) meshes with a second one-way rack (330). 0a) A third pulley (240a-1) is installed on the side wall. A first rotating rod (240b) is rotatably connected to the other side wall of the second fixing plate (240). A fourth pulley (240b-1) is also rotatably connected to the side wall of the second fixing plate (240) above the first one-way gear (240a). The fourth pulley (240b-1) is coaxially fixedly connected to the first rotating rod (240b). The fourth pulley (240b-1) is connected to the third pulley (240a-1) by a belt. A second helical gear (240b-2) is installed at the other end of the first rotating rod (240b). The second helical gear (240b-2) meshes with the first helical gear (220b-1).

4. A concrete pouring device for a ramp area in building construction according to claim 1, characterized in that, The drive assembly (300) further includes two third unidirectional racks (340), which are located on the top sides of the top plate (120), respectively. A receiving frame (250) is mounted on the top of the movable plate (210). A second reciprocating threaded rod (250a) is rotatably connected to the bottom of the receiving frame (250). A third helical gear (250a-1) is mounted at the bottom end of the second reciprocating threaded rod (250a). A second one-way gear (260) is rotatably connected to the side wall of the movable plate (210). The second one-way gear (260) meshes with the third one-way rack (340). A second rotating rod (260a) is mounted on the side wall of the second one-way gear (260). A fourth helical gear (260a-1) is mounted at the other end of the second rotating rod (260a). The fourth helical gear (260a-1) meshes with the third helical gear (250a-1). The top of the moving plate (210) is provided with a through groove. The vibrating rod (230) passes through the through groove. A wire (230a) is installed on the top of the vibrating rod (230). The other end of the wire (230a) is connected to an external power supply device. A lifting plate (230b) is installed on the top of the vibrating rod (230). The top of the lifting plate (230b) is provided with a first reciprocating threaded hole (230b-1). The second reciprocating threaded rod (250a) rotates through the first reciprocating threaded hole (230b-1).

5. A concrete pouring device for a ramp area in building construction according to claim 1, characterized in that, The moving assembly (400) includes a plurality of rollers (410) rotatably connected to the side wall of the side plate (110), a third one-way gear (420) rotatably connected to the top of the top plate (120), a second guide groove (210b) is provided at the bottom of the moving plate (210), the second guide groove (210b) corresponds to the position of the third one-way gear (420), a fourth one-way rack (210b-1) is installed on the inner wall of the second guide groove (210b), a fifth pulley (420a) is installed on the top of the third one-way gear (420), and a fourth fixing plate (430) is installed on the side wall of the side plate (110). The bottom of the fourth fixed plate (430) is rotatably connected to a third rotating rod (430a), and the top of the fourth fixed plate (430) is rotatably connected to a sixth pulley (430a-1). The sixth pulley (430a-1) and the third rotating rod (430a) are coaxially fixedly connected. The sixth pulley (430a-1) and the fifth pulley (420a) are connected by a belt. A fifth helical gear (410a) is installed on the side wall of one of the rollers (410), and a sixth helical gear (430a-2) is installed at the bottom of the third rotating rod (430a). The fifth helical gear (410a) meshes with the sixth helical gear (430a-2).

6. A concrete pouring device for a ramp area in building construction according to claim 1, characterized in that, Two first fixing plates (130a) are symmetrically installed on the side wall of the top plate (120). A first reciprocating threaded rod (130a-1) is rotatably connected between the two first fixing plates (130a). A second pulley (130a-2) is rotatably connected to the side wall of one of the first fixing plates (130a). The second pulley (130a-2) is coaxially fixedly connected to the first reciprocating threaded rod (130a-1). A second gear (410b) is installed on the side wall of one of the rollers (410). A first gear (110a) is rotatably connected to the side wall of the side plate (110). The first gear (110a) meshes with the second gear (410b). A first pulley (110a-1) is installed on the side wall of the first gear (110a). The first pulley (110a-1) and the second pulley (130a-2) are connected by a belt.

7. A concrete pouring device for a ramp area in building construction according to claim 6, characterized in that, The cleaning assembly (500) includes a cleaning plate (510) slidably connected to the side wall of the front baffle (130) and a cleaning brush (520) installed at the bottom of the cleaning plate (510). A second reciprocating threaded hole (510a) is provided on the side wall of the cleaning plate (510) near the upper position, and the first reciprocating threaded rod (130a-1) selectively passes through the second reciprocating threaded hole (510a).

8. A concrete pouring device for a ramp area in building construction according to claim 7, characterized in that, The front baffle (130) has a first guide groove (130b) on its side wall. Two first one-way racks (130b-1) are respectively installed on the upper and lower inner walls of the first guide groove (130b). The two first one-way racks (130b-1) face opposite directions. Two fourth one-way gears (510b) are symmetrically rotatably connected to both sides of the cleaning plate (510). The fourth one-way gear (510b) on the left meshes with the upper first one-way rack (130b-1), and the fourth one-way gear (510b) on the right meshes with the lower first one-way rack (130b-1). 0b) A fourth rotating rod (510b-1) is installed on the side wall, and a seventh helical gear (510b-2) is installed at the other end of the fourth rotating rod (510b-1). A fifth fixing plate (530) is installed on the symmetrical side wall of the cleaning component (500). A third reciprocating threaded rod (530a) is rotatably connected to the bottom of the fifth fixing plate (530), and an eighth helical gear (530a-1) is rotatably connected to the top of the fifth fixing plate (530). The eighth helical gear (530a-1) meshes with the seventh helical gear (510b-2), and the third reciprocating threaded rod (530a) and the eighth helical gear (530a-1) are coaxially fixedly connected.

9. A concrete pouring device for a ramp area in building construction according to claim 8, characterized in that, The vacuuming assembly (600) consists of two symmetrically located on both sides of the cleaning plate (510). The vacuuming assembly (600) includes a tube (610) installed on the side wall of the cleaning plate (510) and a piston (620) located inside the tube (610). A fixing rod (620a) is installed on the top of the piston (620). A third reciprocating threaded hole (620a-1) is opened at the top of the fixing rod (620a). The third reciprocating threaded rod (530a) rotates into the third reciprocating threaded hole (620a-1). An exhaust pipe (610a) is installed on the side wall of the tube (610). A first one-way valve (610a-1) is installed on the body of the exhaust pipe (610a). A vacuuming pipe (610b) is installed at the bottom of the tube (610). A second one-way valve (610b-1) is installed on the body of the vacuuming pipe (610b).

Images