Concrete pouring and tamping device

Abstract

The utility model provides a concrete pouring and tamping device, which relates to the technical field of pouring and tamping and comprises a device body. The device body is provided with a bearing protection shell in the left-right direction, horizontal plates in the left-right direction are arranged on the lower portions of the front end face and the rear end face of the bearing protection shell correspondingly, triangular plates in the up-down direction are arranged on the left side and the right side of the bottom end face of the horizontal plate of the bearing protection shell correspondingly, and vertically-through guide holes are formed in the left end and the right end of the horizontal plate of the bearing protection shell correspondingly. A bearing circular groove is formed in the middle of the end face of the top of a horizontal plate of the bearing protection shell, a lifting adjusting rod is conveniently installed on the bearing protection shell through a bearing to bear a lifting stress frame, the lifting stress frame descends through thread engagement to make moving wheels touch the ground to move, and the problem that no moving measure exists on the device is solved. The problems that in the prior art, the device can only be moved through carrying, the carrying and moving process is strenuous, and it is inconvenient to add moving measures on the device to achieve rising storage and falling movement are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pouring and compacting, and in particular relates to a concrete pouring and compacting device. Background Art

[0002] Concrete pouring and compaction refers to the construction process of pouring the mixed concrete into the warehouse, leveling the warehouse and tamping it to make it dense. The pouring must be continuous and uniform and prevent the segregation of concrete. Leveling the warehouse is to use manual or mechanical methods to evenly level the entire pouring warehouse surface and fill it with concrete. After the concrete is poured and leveled, it needs to be compacted, which is called tamping and compaction, also known as vibration. There are two types of vibration: manual vibration and mechanical vibration.

[0003] Based on the above, the inventors found that the existing concrete pouring and compacting device has the following shortcomings:

[0004] 1. There is no mobile device on the device, so the device can only be moved by carrying. The carrying and moving process is laborious, and it is not convenient to add mobile devices to achieve lifting and storage and lowering movement;

[0005] 2. The length of the handrail of the device is fixed, and the length of the handrail cannot be adjusted according to the actual use environment. It is not convenient to install adjustment measures on the handrail to adjust the length of the handrail telescopically. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a concrete pouring and compacting device to solve the problem that the existing device does not have any moving measures, resulting in the device can only be moved by carrying, the carrying and moving process is relatively laborious, and it is not convenient to install moving measures on the device to achieve lifting, storage and lowering movement; the length of the handrail of the device is fixed, and the length of the handrail cannot be adjusted according to the actual use environment, and it is not convenient to install adjustment measures on the handrail to telescopically adjust the length of the handrail.

[0007] The purpose and effect of the concrete pouring and compacting device of the utility model are achieved by the following specific technical means:

[0008] A concrete pouring and compacting device comprises a device body; the device body is provided with a load-bearing and protective shell in the left and right directions, the lower parts of the front and rear end surfaces of the load-bearing and protective shell are provided with horizontal plates in the left and right directions, the left and right sides of the bottom end surface of the horizontal plate of the load-bearing and protective shell are provided with triangular plates in the up and down directions, the left and right ends of the horizontal plate of the load-bearing and protective shell are provided with guide holes that penetrate up and down, a bearing circular groove is provided in the middle of the top end surface of the horizontal plate of the load-bearing and protective shell, a superior arc clamping ring that opens to the right in the up and down directions is provided in the middle upper part of the right end surface of the load-bearing and protective shell, semicircular head plates with front and back through holes are provided in the front and back of the middle of the lower part of the right end surface of the load-bearing and protective shell, a lifting and lowering adjustment rod in the up and down directions is installed inside the bearing circular groove of the load-bearing and protective shell through a bearing, and a thread is provided on the outer circumference of the lifting and lowering adjustment rod, so that the lifting and lowering adjustment rod can be lifted and lowered. A fixed column is provided on the bottom end face of the lowering adjustment rod, and a regular hexagonal prism is provided on the top end face of the lifting adjustment rod. A lifting force frame in the left and right directions is installed on the outer circumference of the lifting adjustment rod through a thread, and an internal threaded tube in the up and down directions is provided in the middle of the lifting force frame. Horizontal force plates are provided on the left and right sides of the bottom of the outer circumference of the internal threaded tube of the lifting force frame, and reinforcing ribs in the left and right directions are provided in the middle of the top end face of the horizontal force plate of the lifting force frame. Guide rods in the up and down directions are provided on the outer bottom of the horizontal force plate of the lifting force frame, and an inverted U-shaped plate with an opening that penetrates downward and left and right is provided on the bottom end face of the guide rod of the lifting force frame. Semicircular heads with front and rear through holes are provided at both ends of the inverted U-shaped plate of the lifting force frame, and moving wheels are installed inside the inverted U-shaped plate of the lifting force frame through a fixed shaft.

[0009] Furthermore, a fixed anti-swivel column is installed in the threaded hole of the movable handrail in the left and right directions, a threaded column is arranged on the left side of the fixed anti-swivel column, a limiting ring plate is arranged on the outer circumference of the right end of the threaded column of the fixed anti-swivel column, and a regular hexagonal prism is arranged on the right end face of the threaded column of the fixed anti-swivel column.

[0010] Furthermore, a movable handrail in the up and down directions is installed inside the bearing ring groove of the rotating adjustment cylinder through a bearing, a bearing ring groove is opened on the outer circumference of the bottom of the movable handrail, a threaded hole penetrating left and right is opened on the right side wall of the bottom of the movable handrail, and a grab rod in the front and back directions is arranged on the top of the movable handrail.

[0011] Furthermore, a bearing ring groove is provided on the inner circumference of the top of the rotating adjustment cylinder, and an anti-slip groove is provided in a circular array on the outer circumference of the bottom of the rotating adjustment cylinder.

[0012] Furthermore, a rotation adjustment cylinder in the up-and-down direction is installed on the outer circumference of the flip bearing rod through a thread, and a thread is provided on the inner circumference of the rotation adjustment cylinder.

[0013] Furthermore, a turning cylinder in the front-to-back direction is arranged at the lower end of the turning bearing rod, and a strip groove in the up-down direction is opened on the right side of the outer circumference of the turning bearing rod.

[0014] Furthermore, a flip load-bearing rod is installed in the up-and-down direction between the semicircular head plates of the load-bearing protective shell via a fixed axis, and a thread is provided on the outer circumference of the flip load-bearing rod.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The lifting and lowering adjustment rod is installed on the load-bearing protective shell through a bearing to support the lifting force frame. The lifting and lowering force frame is lowered through threaded engagement to make the moving wheels touch the ground for movement, which solves the problem that there is no movement measure on the device, resulting in the device can only be moved by transportation. The transportation and movement process is relatively laborious and it is inconvenient to add movement measures to the device to realize lifting, storage and lowering.

[0017] The convenient rotating adjustment cylinder is installed on the flip load-bearing rod through a thread to support the mobile handrail. The convenient rotating adjustment cylinder drives the mobile handrail to move and adjust through the bearing, which solves the problem that the length of the handrail of the device is fixed and the length of the handrail cannot be adjusted according to the actual use environment. It is inconvenient to add adjustment measures on the handrail to telescopically adjust the length of the handrail. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a main structural schematic diagram of the utility model.

[0019] Figure 2 It is a rear view structural schematic diagram of the utility model.

[0020] Figure 3 It is a schematic diagram of the disassembled structure of the utility model.

[0021] Figure 4 It is a schematic diagram of the use state of the utility model.

[0022] Figure 5 It is a schematic diagram of the mobile state of the utility model.

[0023] Figure 6 The utility model is a cross-sectional schematic diagram of a movable handrail.

[0024] In the figure: 1. Device body; 2. Load-bearing protective shell; 3. Lifting adjustment rod; 4. Lifting force frame; 5. Flipping load-bearing rod; 6. Rotating adjustment cylinder; 7. Moving handrail; 8. Fixed anti-rotation column. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and examples.

[0026] Embodiment 1:

[0027] As attached Figure 1 To Attachment Figure 6 As shown:

[0028] The utility model provides a concrete pouring and compacting device, including a device body 1; the device body 1 is provided with a load-bearing protective shell 2 in the left and right directions, which is convenient for bearing various components; the lower parts of the front and rear end surfaces of the load-bearing protective shell 2 are provided with horizontal plates in the left and right directions, which is convenient for bearing force; the left and right sides of the bottom end surface of the horizontal plate of the load-bearing protective shell 2 are provided with triangular plates in the up and down directions, which is convenient for strengthening the force bearing capacity; the left and right ends of the horizontal plate of the load-bearing protective shell 2 are provided with guide holes that penetrate up and down, which is convenient for the lifting and lowering force bearing frame 4 to be inserted into the guide; the top end surface of the horizontal plate of the load-bearing protective shell 2 is provided with a triangular plate in the up and down directions, which is convenient for strengthening the force bearing capacity; the left and right ends of the horizontal plate of the load-bearing protective shell 2 are provided with guide holes that penetrate up and down, which is convenient for the lifting and lowering force bearing frame 4 to be inserted into the guide; A bearing circular groove is provided in the middle, which is convenient for the lifting and adjusting rod 3 to be installed through the bearing. An arc clamp with an opening to the right in the up-down direction is provided in the middle upper part of the right end surface of the load-bearing protective shell 2, which is convenient for the mobile handrail 7 to be clamped and fixed. Semicircular head plates with front and rear through holes are provided in the front and back of the middle of the lower part of the right end surface of the load-bearing protective shell 2, which is convenient for the flipping load-bearing rod 5 to be installed through the fixed shaft. The lifting and adjusting rod 3 in the up-down direction is installed inside the bearing circular groove of the load-bearing protective shell 2 through the bearing, which is convenient for the lifting and adjusting rod 3 to rotate. The outer circumference of the lifting and adjusting rod 3 is provided with a thread, which is convenient for the lifting and loading frame 4 to be installed through the thread. The bottom end face of the lifting and adjusting rod 3 is provided with a fixed column, which is convenient for installation through a bearing. The top end face of the lifting and adjusting rod 3 is provided with a regular hexagonal prism, which is convenient for rotation through a tool. The outer circumference of the lifting and adjusting rod 3 is provided with a lifting force frame 4 in the left and right directions through a thread, which is convenient for the lifting and adjusting force frame 4 to be lifted and lowered through thread engagement. An internal threaded cylinder in the upper and lower directions is provided in the middle of the lifting and adjusting force frame 4, which is convenient for the lifting and adjusting rod 3 to be installed through a thread. Horizontal force plates are provided on both sides of the outer circumference of the bottom of the internal threaded cylinder of the lifting force frame 4, which is convenient for force bearing. The horizontal force bearing of the lifting force frame 4 Reinforcing ribs in the left and right directions are arranged in the middle of the top end surface of the plate to facilitate strengthening the force-bearing capacity. Guide rods in the up and down directions are arranged at the bottom of the outer ends of the horizontal force-bearing plates of the lifting force-bearing frame 4 to facilitate lifting and guiding. An inverted U-shaped plate with an opening downward and through the left and right is arranged at the bottom end surface of the guide rod of the lifting force-bearing frame 4 to facilitate the placement of the moving wheels into the internal limit position. Semicircular heads with front and rear through holes are arranged at both ends of the inverted U-shaped plate of the lifting force-bearing frame 4 to facilitate the installation of the moving wheels through the fixed shaft. Moving wheels are installed inside the inverted U-shaped plate of the lifting force-bearing frame 4 through the fixed shaft to facilitate the moving wheels to touch the ground and move.

[0029] Among them, a flip bearing rod 5 in the up-down direction is installed between the semicircular head plates of the bearing protective shell 2 through a fixed axis, which is convenient for left and right flipping. The outer circumference of the flip bearing rod 5 is provided with a thread, which is convenient for the rotation adjustment cylinder 6 to be installed through the thread. The lower end of the flip bearing rod 5 is provided with a flip cylinder in the front-to-back direction, which is convenient for flipping through the fixed axis installation. A strip groove in the up-down direction is opened on the right side of the outer circumference of the flip bearing rod 5, which is convenient for the fixed anti-rotation column 8 to be inserted to stop the rotation and prevent the moving handrail 7 from falling off. A rotation adjustment cylinder 6 in the up-down direction is installed on the outer circumference of the flip bearing rod 5 through a thread, which is convenient for the rotation adjustment cylinder 6 to be lifted and lowered through thread engagement. A thread is opened on the inner circumference of the rotation adjustment cylinder 6, which is convenient for the flip bearing rod 5 to be installed through the thread. A bearing ring groove is opened on the inner circumference of the top of the rotation adjustment cylinder 6, which is convenient for the moving handrail 7 to be installed through a bearing. A circular array is arranged on the outer circumference of the bottom of the rotation adjustment cylinder 6. The anti-skid groove is convenient for rotation and anti-skid. The bearing ring groove of the rotating adjustment cylinder 6 is equipped with a movable handrail 7 in the up and down directions through a bearing, which is convenient for the movable handrail 7 to move up and down. A bearing ring groove is provided on the outer circumference of the bottom of the movable handrail 7 to facilitate the installation of the rotating adjustment cylinder 6 through the bearing. A threaded hole running through the left and right is provided on the right side wall of the bottom of the movable handrail 7 to facilitate the installation of the fixed anti-rotation column 8 through threads. A gripping rod in the front and back directions is provided on the top of the movable handrail 7 to facilitate gripping. Fixed anti-rotation columns 8 in the left and right directions are installed inside the threaded hole of the movable handrail 7 to facilitate the rotation and anti-slip of the movable handrail 7. A threaded column is provided on the left side of the fixed anti-rotation column 8 to facilitate threaded installation. A limiting ring plate is provided on the outer circumference of the right end of the threaded column of the fixed anti-rotation column 8 to facilitate installation and limiting. A regular hexagonal prism is provided on the right end face of the threaded column of the fixed anti-rotation column 8 to facilitate rotation by tools.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the utility model, Figure 1 As shown, the device body 1 is in a placed state, at which time the moving wheels of the lifting force frame 4 are off the ground, and the moving handrail 7 is clamped into the inner part of the superior arc clamping ring fixed to the load-bearing protective shell 2; Figure 1 As shown, when the device body 1 is used, the movable hand-held rod 7 is held to flip the flip bearing rod 5 to the right, so that the movable hand-held rod 7 is separated from the inner part of the superior arc clamp ring of the bearing protective shell 2, and then the rotating adjustment cylinder 6 is rotated to engage with the flip bearing rod 5 thread, so that the rotating adjustment cylinder 6 moves upward through the thread engagement, so that the rotating adjustment cylinder 6 drives the movable hand-held rod 7 to move upward synchronously through the bearing, and the state is as shown in FIG. Figure 4 As shown, the overall length adjustment of the flip load-bearing rod 5 and the movable handrail 7 is achieved, and then the gripping rod of the movable handrail 7 is held to perform normal pouring and compacting operations; Figure 4As shown, when the device body 1 moves on the ground, the lifting adjustment rod 3 is rotated by a tool to engage with the lifting force frame 4 threadedly, so that the lifting force frame 4 is lowered through the threaded engagement, so that the moving wheel of the lifting force frame 4 contacts the ground, and the bottom end surface of the load-bearing protective shell 2 is separated from the ground. Figure 5 As shown, the device body 1 can be pushed and moved by holding the gripping rod of the movable handrail 7.

[0032] Embodiment 2:

[0033] The difference from the first embodiment is that the regular hexagonal prism of the lifting and adjusting rod 3 can also be set as a regular heptagonal prism, so that the lifting and adjusting rod 3 can only be rotated by a special tool that cooperates with the regular heptagonal prism, preventing non-staff from rotating and adjusting the lifting and adjusting rod 3.

[0034] Embodiment three:

[0035] The difference from the first embodiment is that the regular hexagonal prism of the fixed anti-swivel column 8 can also be set as a regular heptagonal prism, so that the fixed anti-swivel column 8 can only be rotated by a special tool that cooperates with the regular heptagonal prism, preventing non-staff from rotating and disassembling the fixed anti-swivel column 8.

Claims

1. A concrete pouring and compacting device, characterized in that: The device body (1) comprises a bearing protection shell (2); the bearing protection shell (2) is provided with horizontal plates in the left and right directions at the lower parts of the front and rear end surfaces of the bearing protection shell (2); the bottom end surface of the horizontal plate of the bearing protection shell (2) is provided with triangular plates in the up and down directions at the left and right sides; the horizontal plate of the bearing protection shell (2) is provided with guide holes penetrating up and down at both the left and right ends; a bearing circular groove is provided in the middle of the top end surface of the horizontal plate of the bearing protection shell (2); a superior arc clamping ring opening to the right in the up and down directions is provided in the middle upper part of the right end surface of the bearing protection shell (2); semicircular head plates with front and back through holes are provided in the front and back of the middle of the lower part of the right end surface of the bearing protection shell (2); a lifting adjustment rod (3) is installed inside the bearing circular groove of the bearing protection shell (2) through a bearing; the outer circumference of the lifting adjustment rod (3) is provided with a thread; the lifting adjustment rod (3) A fixing column is arranged on the bottom end face, a regular hexagonal prism is arranged on the top end face of the lifting adjustment rod (3), a lifting force frame (4) is installed on the outer circumference of the lifting adjustment rod (3) through a thread, an internal threaded cylinder is arranged in the middle of the lifting force frame (4) in the up-down direction, horizontal force plates are arranged on both sides of the bottom of the outer circumference of the internal threaded cylinder of the lifting force frame (4), reinforcing ribs are arranged in the left-right direction in the middle of the top end face of the horizontal force plate of the lifting force frame (4), guide rods are arranged in the up-down direction on the outer bottom of the horizontal force plate of the lifting force frame (4), an inverted U-shaped plate with an opening penetrating downwards and left-rights is arranged on the bottom end face of the guide rod of the lifting force frame (4), semicircular heads with front and rear through holes are arranged at both ends of the inverted U-shaped plate of the lifting force frame (4), and moving wheels are installed inside the inverted U-shaped plate of the lifting force frame (4) through a fixed shaft.

2. A concrete pouring and compacting device as claimed in claim 1, characterized in that: A flip load-bearing rod (5) is installed between the semicircular head plates of the load-bearing protective shell (2) via a fixed axis, and a thread is provided on the outer circumference of the flip load-bearing rod (5).

3. A concrete pouring and compacting device as claimed in claim 2, characterized in that: The lower end of the flip bearing rod (5) is provided with a flip cylinder in the front-to-back direction, and the right side of the outer circumference of the flip bearing rod (5) is provided with a strip groove in the up-down direction.

4. A concrete pouring and compacting device as claimed in claim 3, characterized in that: The outer circumference of the flip bearing rod (5) is provided with a rotation adjustment cylinder (6) through a thread, and the inner circumference of the rotation adjustment cylinder (6) is provided with a thread.

5. A concrete pouring and compacting device as claimed in claim 4, characterized in that: A bearing ring groove is provided on the inner circumference of the top of the rotating adjustment cylinder (6), and an anti-slip groove is provided in an annular array on the outer circumference of the bottom of the rotating adjustment cylinder (6).

6. A concrete pouring and compacting device as claimed in claim 5, characterized in that: A movable handrail (7) is installed inside the bearing ring groove of the rotating adjustment cylinder (6) through a bearing, a bearing ring groove is provided on the outer circumference of the bottom of the movable handrail (7), a threaded hole penetrating left and right is provided on the right side wall of the bottom of the movable handrail (7), and a gripping rod in the front-back direction is provided on the top of the movable handrail (7).

7. A concrete pouring and compacting device as claimed in claim 6, characterized in that: A fixed anti-rotation column (8) is installed inside the threaded hole of the movable handrail (7), a threaded column is arranged on the left side of the fixed anti-rotation column (8), a limiting ring plate is arranged on the outer circumference of the right end of the threaded column of the fixed anti-rotation column (8), and a regular hexagonal prism is arranged on the right end surface of the threaded column of the fixed anti-rotation column (8).

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