Concrete filling, pouring and tamping device

Abstract

The utility model discloses a concrete filling, pouring and tamping device which comprises a movable frame, universal trundles arranged at the bottom of the movable frame and a vibrating rod used for vibrating and compacting concrete filled in an embedded pipeline area. A vibrating head is arranged at the bottom of the vibrating rod, and vibrating rods are arranged on the two sides of the vibrating rod; a vertical frame is fixedly installed on the top of the moving frame, a transversely-arranged electric cylinder is fixedly installed on the left side of the vertical frame, the output end of the electric cylinder is fixedly connected with an adjustable moving column, and a rotating mechanism is arranged on the adjustable moving column. Through mechanical operation, not only is the working efficiency improved, but also efficient filling and dense vibration of concrete can be effectively realized, meanwhile, the adaptability is higher, excellent buffer performance is also shown in the vibration process, excessive influence on the peripheral structure of the concrete is effectively avoided, and the service life of the concrete is prolonged. And the overall use effect is ensured to be better.

Description

Technical Field

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

[0002] As is known to all, in some pipeline burial processes, backfilling concrete is required to fix the pipeline. However, in the prior art, when backfilling concrete, there is often a situation where direct pouring is performed without sufficient tamping, which easily leads to bubbles in the concrete, affecting the density and overall quality of the concrete; and in the traditional implementation process, a simple vibrating rod is also used for vibration, which makes it difficult to guarantee the work efficiency and vibration effect, and the vibration process also lacks a buffer function, which easily causes damage to the pipeline during the concrete pouring process.

[0003] Therefore, in order to solve the above problems, the utility model designs a concrete filling and pouring device, which performs vibrating during the concrete pouring process through mechanized operation to help expel bubbles in the concrete to improve the density and quality of the concrete. At the same time, a buffer component is set during the vibration process to prevent damage to the pipeline due to excessive vibration force. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a concrete filling and pouring device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A concrete filling and pouring device comprises a mobile frame, a universal caster arranged at the bottom of the mobile frame, and a vibrating rod for vibrating and compacting concrete filled in the embedded pipeline area; a vibrating head is arranged at the bottom of the vibrating rod, and vibrating rods are arranged on both sides of the vibrating rod; a vertical frame is fixedly installed on the top of the mobile frame, and a horizontally arranged electric cylinder is fixedly installed on the left side of the vertical frame, and the output end of the electric cylinder is fixedly connected with an adjustable movable column, and a rotating mechanism is arranged on the adjustable movable column, and a vertically arranged first electric telescopic rod is rotatably installed on the adjustable movable column through the rotating mechanism, and the output end of the first electric telescopic rod is fixedly connected with a connecting disk, and the bottom of the connecting disk is fixedly connected with a connecting cylinder, and the top of the connecting cylinder is opened, and the top of the vibrating rod movably penetrates into the connecting cylinder and is fixedly connected with a movable head, and the movable head is slidably installed in the connecting cylinder along the vertical direction, and a buffer spring is fixedly connected between the movable head and the bottom inner wall of the connecting cylinder, and a buffer spring is fixedly connected between the movable head and the bottom of the connecting disk.

[0007] Furthermore, the rotating mechanism includes a second electric telescopic rod fixedly mounted on the adjustable movable column, the output end of the second electric telescopic rod is fixedly connected to a spur rack, the first electric telescopic rod is fixedly sleeved with a gear, and the spur rack is meshed with the gear transmission.

[0008] Furthermore, the adjustable movable column is provided with a mounting hole, a bearing is fixedly installed in the mounting hole, and the first electric telescopic rod is rotatably installed on the bearing.

[0009] Furthermore, a stabilizing ring is fixedly sleeved on the first electric telescopic rod located above and below the adjustable movable column, and a plurality of limiting balls are rollingly installed on the sides of the two stabilizing rings close to each other. Annular grooves are provided on the top and bottom of the adjustable movable column, and the limiting balls are rolled in the annular grooves along annular tracks.

[0010] Furthermore, guide slide blocks are fixedly provided on both sides of the movable head, guide grooves are provided on the inner walls on both sides of the connecting tube, and the guide slide blocks are slidably installed in the guide grooves along the vertical direction; a movable hole is provided on the bottom inner wall of the connecting tube, a sliding sleeve is fixedly sleeved in the movable hole, and the vibrating rod slides in the vertical direction and passes through the sliding sleeve.

[0011] Furthermore, the vibrating head and the vibrating rod are both made of rubber; a power box is also fixedly installed on the mobile frame, and the top of the power box is connected to the electric cylinder through a support.

[0012] Furthermore, a handle is fixedly installed on the top right side of the stand, and a controller is provided on the handle, and the controller is electrically controlled and connected with the electric cylinder, the first electric telescopic rod, and the second electric telescopic rod respectively.

[0013] By adopting the above structure, the utility model has the following beneficial effects:

[0014] 1. The concrete filling and pouring device drives the vibrating assembly to move up and down through the first electric telescopic rod, which can conveniently and quickly vibrate the filled concrete to discharge bubbles, thereby improving the density and quality.

[0015] 2. The concrete filling and pouring device can drive the vibrating assembly to rotate forward and reversely through the second electric telescopic rod, so as to change the angle position of the vibrating head and the vibrating rod, which is beneficial to expand the vibration range.

[0016] 3. The concrete filling and pouring device can also drive the vibrating assembly to move left and right through the electric cylinder, and can further adjust the vibration range to adapt to the position changes of the embedded pipeline, so as to effectively adapt to the vibration compaction operation.

[0017] 4. In the concrete filling and pouring device, the vibrating head and the vibrating rod are set to rubber material, which can play a buffering effect during the vibration process. In addition, the buffer components such as buffer springs and buffer springs can make the vibrating components move upward as buffers during the up and down vibration process, avoiding excessive impact on surrounding structures and preventing excessive vibration force from damaging pipelines.

[0018] Finally, the utility model not only improves work efficiency through mechanized operation, but also can effectively realize efficient filling and dense vibration of concrete. At the same time, it has stronger adaptability and also shows excellent buffering performance during the vibration process, which effectively avoids excessive impact on the surrounding structure of concrete and ensures better overall use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a concrete filling and pouring device proposed by the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model after partial section;

[0021] Figure 3 Practical Figure 2 The enlarged structural diagram of part A in the middle;

[0022] Figure 4 It is a schematic diagram of the structure between the spur rack and the gear in the utility model.

[0023] In the figure: 1. mobile frame; 101. stand; 102. handle; 103. controller; 104. universal caster; 105. power box; 2. electric cylinder; 3. adjustable mobile column; 4. second electric telescopic rod; 5. spur rack; 6. gear; 7. first electric telescopic rod; 8. connecting plate; 9. connecting tube; 901. movable head; 902. buffer spring; 903. buffer spring; 904. sliding sleeve; 10. vibrating rod; 1001. vibrating head; 1002. vibrating rod; 11. bearing; 12. stabilizing ring; 121. limit ball; 122. annular groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-4A concrete filling and pouring device comprises a mobile frame 1, a universal caster 104 arranged at the bottom of the mobile frame 1, and a vibrating rod 10 for vibrating and compacting the concrete filled in the pre-buried pipeline area; a vibrating head 1001 is arranged at the bottom of the vibrating rod 10, and vibrating rods 1002 are arranged on both sides of the vibrating rod 10; a vertical frame 101 is fixedly installed on the top of the mobile frame 1, and a horizontally arranged electric cylinder 2 is fixedly installed on the left side of the vertical frame 101, and an adjustable moving column 3 is fixedly connected to the output end of the electric cylinder 2, and a rotating mechanism is arranged on the adjustable moving column 3. A first electric telescopic rod 7 arranged vertically is rotatably installed by a rotating mechanism, an output end of the first electric telescopic rod 7 is fixedly connected to a connecting disk 8, a connecting tube 9 is fixedly connected to the bottom of the connecting disk 8, and the top of the connecting tube 9 is opened, the top of the vibrating rod 10 movably penetrates into the connecting tube 9 and is fixedly connected to a movable head 901, and the movable head 901 is slidably installed in the connecting tube 9 along the vertical direction, a buffer spring 903 is fixedly connected between the movable head 901 and the bottom inner wall of the connecting tube 9, and a buffer spring 902 is fixedly connected between the movable head 901 and the bottom of the connecting disk 8.

[0026] In this embodiment, the rotating mechanism includes a second electric telescopic rod 4 fixedly mounted on an adjustable movable column 3, an output end of the second electric telescopic rod 4 is fixedly connected to a spur rack 5, a first electric telescopic rod 7 is fixedly sleeved with a gear 6, and the spur rack 5 is in transmission meshing engagement with the gear 6.

[0027] In this embodiment, a mounting hole is provided on the adjustable movable column 3, a bearing 11 is fixedly installed in the mounting hole, and the first electric telescopic rod 7 is rotatably installed on the bearing 11; a stabilizing ring 12 is fixedly sleeved on the first electric telescopic rod 7 located above and below the adjustable movable column 3, and a plurality of limiting balls 121 are rollingly installed on the sides of the two stabilizing rings 12 close to each other, annular grooves 122 are provided on the top and bottom of the adjustable movable column 3, and the limiting balls 121 are rollingly arranged in the annular grooves 122 along annular tracks.

[0028] In this embodiment, guide sliders are fixedly provided on both sides of the movable head 901, guide grooves are provided on the inner walls on both sides of the connecting tube 9, and the guide sliders are slidably installed in the guide grooves along the vertical direction; a movable hole is provided on the bottom inner wall of the connecting tube 9, a sliding sleeve 904 is fixedly sleeved in the movable hole, and the vibrating rod 10 slides in the vertical direction and passes through the sliding sleeve 904.

[0029] Among them, the vibrating head 1001 and the vibrating rod 1002 are both made of rubber; a power box 105 is also fixedly installed on the mobile frame 1, and the top of the power box 105 is connected to the electric cylinder 2 through a support; a handle 102 is fixedly installed on the top of the right side of the vertical frame 101, and a controller 103 is arranged on the handle 102, and the controller 103 is electrically controlled and connected with the electric cylinder 2, the first electric telescopic rod 7, and the second electric telescopic rod 4 respectively.

[0030] The concrete filling and pouring device is mainly used for vibrating and compacting the concrete when filling some pre-buried pipeline areas. When it is used specifically: the device is moved to the position of the concrete to be filled, and the output end of the first electric telescopic rod 7 is extended and retracted to drive the connecting plate 8, the connecting tube 9, the vibrating rod 10, the vibrating head 1001 and the vibrating rod 1002 to move up and down, and then the vibrating rod 10, the vibrating head 1001 and the vibrating rod 1002 can be used to reciprocate and vibrate the filled concrete up and down, so as to discharge the bubbles in the concrete, so as to improve the density and quality of the concrete; at the same time, the output end of the second electric telescopic rod 4 can be extended and retracted to drive the spur rack 5 to move and mesh with the gear 6 for transmission, so as to drive the first electric telescopic rod 7 When the first electric telescopic rod 7 rotates forward and reverse, it drives the connecting plate 8, the connecting tube 9, the vibrating rod 10, the vibrating head 1001 and the vibrating rod 1002 to move forward and reverse, so that the angular position of the vibrating head 1001 and the vibrating rod 1002 can be changed, so as to expand the vibration range of the vibrating head 1001 and the vibrating rod 1002; at the same time, the adjustable movable column 3 can be driven to move left or right by the extension and retraction of the output end of the electric cylinder 2, so that the vibration position of the vibrating rod 10, the vibrating head 1001 and the vibrating rod 1002 can be moved left and right, so that the vibration range can be further adjusted according to needs during the movement process to better adapt to the changes in the position of the embedded pipeline, so as to effectively vibrate and compact the filled concrete.

[0031] In addition, since the vibrating head 1001 and the vibrating rod 1002 are both made of rubber, they can play a buffering effect during the vibration; at the same time, by setting buffer components such as buffer springs 902 and buffer springs 903 during the vibration process, the vibrating rod 10, the vibrating head 1001 and the vibrating rod 1002 can move upward in the process of up and down vibration. When the vibrating rod 10 moves upward for buffering, it will prompt the movable head 901 to move upward and compress and buffer the buffer spring 902, and at the same time, it will stretch and deform the buffer spring 903. In this way, through the deformation buffering of the buffer spring 902 and the buffer spring 903, not only can excessive influence on the surrounding structure of the concrete be avoided, but also damage to the pipeline caused by excessive vibration force during the vibration process can be prevented. Finally, the utility model not only improves the work efficiency and ensures the vibration effect through mechanized operation, but also can effectively realize the efficient filling and dense vibration of concrete, and also has good buffering performance during the vibration process, which can avoid excessive influence on the surrounding structure of the concrete and ensure better overall use effect.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A concrete filling and pouring device, comprising a mobile frame (1), a universal caster (104) arranged at the bottom of the mobile frame (1), and a vibrating rod (10) for vibrating and compacting concrete filled in a pre-buried pipeline area, characterized in that: The bottom of the vibrating rod (10) is provided with a vibrating head (1001), and both sides of the vibrating rod (1002) are provided with vibrating rods (1002); a vertical frame (101) is fixedly installed on the top of the mobile frame (1), a horizontally arranged electric cylinder (2) is fixedly installed on the left side of the vertical frame (101), an adjustable movable column (3) is fixedly connected to the output end of the electric cylinder (2), a rotating mechanism is provided on the adjustable movable column (3), a vertically arranged first electric telescopic rod (7) is rotatably installed on the adjustable movable column (3) through the rotating mechanism, and the output of the first electric telescopic rod (7) is fixedly connected to the output end of the electric cylinder (2). The outlet end is fixedly connected to a connection disk (8), the bottom of the connection disk (8) is fixedly connected to a connection tube (9), and the top of the connection tube (9) is open. The top of the vibrating rod (10) movably penetrates into the connection tube (9) and is fixedly connected to a movable head (901), and the movable head (901) is slidably installed in the connection tube (9) along a vertical direction. A buffer spring (903) is fixedly connected between the movable head (901) and the bottom inner wall of the connection tube (9), and a buffer spring (902) is fixedly connected between the movable head (901) and the bottom of the connection disk (8).

2. A concrete filling and pouring device according to claim 1, characterized in that: The rotating mechanism comprises a second electric telescopic rod (4) fixedly mounted on the adjustable movable column (3); the output end of the second electric telescopic rod (4) is fixedly connected to a spur rack (5); a gear (6) is fixedly sleeved on the first electric telescopic rod (7); and the spur rack (5) is in transmission meshing engagement with the gear (6).

3. A concrete filling and pouring device according to claim 1, characterized in that: The adjustable movable column (3) is provided with a mounting hole, in which a bearing (11) is fixedly mounted, and the first electric telescopic rod (7) is rotatably mounted on the bearing (11).

4. A concrete filling and pouring device according to claim 1, characterized in that: A stabilizing ring (12) is fixedly sleeved on the first electric telescopic rod (7) located above and below the adjustable movable column (3), and a plurality of limiting balls (121) are rollingly mounted on the sides of the two stabilizing rings (12) close to each other. The top and bottom of the adjustable movable column (3) are provided with an annular groove (122), and the limiting balls (121) are rollingly arranged in the annular groove (122) along an annular track.

5. A concrete filling and pouring device according to claim 1, characterized in that: Guide slide blocks are fixedly provided on both sides of the movable head (901); guide slide grooves are provided on the inner walls on both sides of the connecting tube (9); and the guide slide blocks are slidably installed in the guide slide grooves along the vertical direction; a movable hole is provided on the inner wall at the bottom of the connecting tube (9); a sliding sleeve (904) is fixedly sleeved in the movable hole; and the vibrating rod (10) slides in the vertical direction and penetrates the sliding sleeve (904).

6. A concrete filling and pouring device according to claim 1, characterized in that: The vibrating head (1001) and the vibrating rod (1002) are both made of rubber. A power box (105) is also fixedly mounted on the mobile frame (1), and the top of the power box (105) is connected to the electric cylinder (2) via a support.

7. A concrete filling and pouring device according to claim 1, characterized in that: A handle (102) is fixedly mounted on the top right side of the stand (101), a controller (103) is arranged on the handle (102), and the controller (103) is respectively electrically controlled and connected to the electric cylinder (2), the first electric telescopic rod (7), and the second electric telescopic rod (4).

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