CN213114595U - Foundation vibrating and tamping device - Google Patents
Foundation vibrating and tamping device Download PDFInfo
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- CN213114595U CN213114595U CN202021833300.5U CN202021833300U CN213114595U CN 213114595 U CN213114595 U CN 213114595U CN 202021833300 U CN202021833300 U CN 202021833300U CN 213114595 U CN213114595 U CN 213114595U
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- tamping
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Abstract
The utility model discloses a foundation vibrating tamper, which comprises a frame body, wherein a wheel group in rolling contact with the ground foundation is arranged below the frame body, and a tamping piece for tamping and tamping the foundation concrete foundation is movably arranged at the bottom of the frame body; an elastic structure is arranged above the tamping piece, the elastic structure is connected with a reciprocating assembly, and a power structure which is connected with the reciprocating assembly and used for driving the elastic structure and the tamping piece to vertically move back and forth is arranged on the frame body; the power structure works and drives the reciprocating assembly and the transmission structure to act simultaneously, wherein the transmission structure drives the wheel set to rotate, so that the whole device is driven to move forwards, the reciprocating assembly drives the elastic structure and the tamping piece to move up and down back and forth to tamp the concrete on the foundation, and the whole device moving forwards is matched to tamp the concrete at different positions section by section.
Description
Technical Field
The utility model relates to a construction machinery specifically is a foundation tamping device that vibrates.
Background
During construction, the foundation often needs to be concreted, and the concrete surface needs to be vibrated after the concreting is finished.
Surface vibration is the direct placement of a vibrator on the concrete surface, the vibrator generating vibration waves that are transmitted to the concrete through a vibrating bottom plate fixed thereto. The vibration waves are transmitted from the surface of the concrete, and two persons hold the handle of the vibrator to drag and move the vibrator according to the working requirement.
However, most of the existing vibrators do not have a self-moving function, and the motor is in mechanical rigid connection with the tamping piece, so that the equipment is very easy to damage when hard raised gravels are encountered.
SUMMERY OF THE UTILITY MODEL
Based on the weak point among the prior art that mentions among the above-mentioned background art, for this reason the utility model provides a foundation vibrates ramming device.
The utility model discloses an adopt following technical scheme to overcome above technical problem, specifically do:
a foundation vibrating and tamping device comprises a frame body, wherein a wheel set in rolling contact with a ground foundation is arranged below the frame body, and a tamping piece for tamping and vibrating the foundation concrete foundation is movably arranged at the bottom of the frame body;
an elastic structure is arranged above the tamping piece, the elastic structure is connected with a reciprocating assembly, and a power structure which is connected with the reciprocating assembly and used for driving the elastic structure and the tamping piece to vertically move back and forth is arranged on the frame body;
the frame body is further provided with a transmission structure connected with the power structure, and the transmission structure is connected with the wheel set.
As a further aspect of the present invention: the power structure comprises a motor arranged on the frame body and a worm which is horizontally and rotatably arranged on the frame body and is connected with the output end of the motor;
the vertical installed part that is fixed with on the support body, the one end of worm is rotated and is installed on the installed part, drive structure with reciprocal subassembly all is connected the worm.
As a further aspect of the present invention: the wheel set comprises a moving wheel arranged below one side of the frame body and a universal wheel rotatably arranged below the other side of the frame body;
the transmission structure comprises a worm wheel and a transmission part, wherein the worm wheel is rotatably arranged on the frame body and meshed with the worm, and the transmission part is used for connecting the movable wheel with the worm wheel.
As a further aspect of the present invention: the reciprocating assembly comprises a driven shaft rotatably mounted on the mounting piece, a gear set used for connecting the driven shaft and the worm, a rotating wheel fixed at the end part of the driven shaft, and a jogged structure used for connecting the rotating wheel and the elastic structure;
the gear set comprises a gearwheel fixed on the worm and a pinion fixed on the driven shaft, and the gearwheel is meshed with the pinion.
As a further aspect of the present invention: the elastic structure comprises a moving part fixed on the upper part of the tamping part, a sleeve sleeved on the upper part of the moving part in a sliding way, and an elastic part used for elastically connecting the sleeve and the moving part;
the frame body is provided with a through hole for the movable piece to pass through, and the embedded structure is connected with the rotating wheel and the sleeve.
As a further aspect of the present invention: the embedded structure comprises a shifting column fixed at the eccentric position of the rotating wheel and a clamping groove fixed on the outer wall of the sleeve, the shifting column is embedded in the clamping groove in a sliding mode, and a handle used for controlling the moving direction of the whole device is obliquely fixed on one side, close to the universal wheel, of the frame body.
After the structure more than adopting, the utility model discloses compare in prior art, possess following advantage: the power structure work drives reciprocal subassembly and drive structure move simultaneously, and wherein drive structure drive wheelset rotates to drive whole device and remove the antecedent, and reciprocal subassembly drives elastic construction and tamp the piece and make a round trip up and down the motion and carry out the tamp that vibrates to the concrete on the foundation basis, and the whole device that moves the antecedent is removed in the cooperation, realizes tamping the concrete of different positions section by section, gets rid of the bubble in the concrete, makes the concrete compact combine, eliminates phenomenons such as the honeycomb pitted skin of concrete, in order to improve its intensity.
Drawings
Fig. 1 is a schematic structural view of a foundation base vibration tamping device.
Fig. 2 is a schematic structural diagram of a driven shaft, a rotating wheel and a shifting column in the foundation base vibrating compaction device.
Fig. 3 is a schematic structural view of a clamping groove in the foundation base tamper device.
In the figure: 1-a frame body; 2-an electric motor; 3-a worm; 4-a bull gear; 5-a mounting member; 6-pinion gear; 7-a driven shaft; 8-rotating wheel; 9-shifting a column; 10-a card slot; 11-a sleeve; 12-an elastic member; 13-a movable member; 14-a tamper; 15-a worm gear; 16-a transmission member; 17-a moving wheel; 18-a universal wheel; 19-handle.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 3, in an embodiment of the present invention, a foundation vibrating and tamping device includes a frame body 1, a wheel set in rolling contact with a ground foundation is installed below the frame body 1, and a tamping member 14 for tamping and tamping a foundation concrete foundation is movably installed at the bottom of the frame body 1;
an elastic structure is arranged above the tamping piece 14 and is connected with a reciprocating assembly, and a power structure which is connected with the reciprocating assembly and is used for driving the elastic structure and the tamping piece 14 to vertically move back and forth is arranged on the frame body 1;
the frame body 1 is further provided with a transmission structure connected with the power structure, and the transmission structure is connected with the wheel set.
When the power structure works, the reciprocating assembly and the transmission structure are driven to act simultaneously, the transmission structure drives the wheel set to rotate, so that the whole device is driven to move forwards, the reciprocating assembly drives the elastic structure and the tamping piece 14 to move up and down back and forth to tamp and tamp concrete on a foundation, the concrete at different positions is tamped section by matching with the whole device moving forwards, air bubbles in the concrete are removed, the concrete is combined in a compacting manner, the phenomena of honeycomb pitted surface and the like of the concrete are eliminated, and the strength of the concrete is improved.
In an embodiment of the present invention, the power structure includes a motor 2 mounted on the frame body 1 and a worm 3 horizontally and rotatably mounted on the frame body 1 and connected to an output end of the motor 2;
a mounting piece 5 is vertically fixed on the frame body 1, one end of the worm 3 is rotatably mounted on the mounting piece 5, and the transmission structure and the reciprocating assembly are both connected with the worm 3;
the worm 3 is driven to rotate by electrifying the motor 2, and the rotating worm 3 simultaneously drives the transmission structure and the reciprocating assembly to move, so that the wheel set, the elastic structure and the tamping part 14 are respectively driven to move, and the moving vibrating function is realized.
In another embodiment of the present invention, the wheel set includes a moving wheel 17 installed below one side of the frame body 1 and a universal wheel 18 rotatably installed below the other side of the frame body 1;
the transmission structure comprises a worm wheel 15 which is rotatably arranged on the frame body 1 and is meshed with the worm 3, and a transmission piece 16 which is used for connecting the moving wheel 17 with the worm wheel 15;
when the worm 3 rotates, the worm wheel 15 is driven to rotate, the rotating worm wheel 15 drives the moving wheel 17 to rotate by means of the transmission piece 16, and the moving wheel 17 is matched with the universal wheel 18 to drive the whole device to move.
In another embodiment of the present invention, the reciprocating assembly includes a driven shaft 7 rotatably mounted on the mounting member 5, a gear set for connecting the driven shaft 7 and the worm 3, a rotating wheel 8 fixed at an end of the driven shaft 7, and a fitting structure for connecting the rotating wheel 8 and the elastic structure;
the gear set comprises a gearwheel 4 fixed on the worm 3 and a pinion 6 fixed on the driven shaft 7, and the gearwheel 4 is meshed with the pinion 6;
when the worm 3 rotates, the large gear 4 is driven to rotate, the rotating large gear 4 drives the small gear 6 and the rotating shaft 7 to rotate rapidly, the rotating wheel 8 is driven to rotate rapidly, the rotating wheel 8 drives the elastic structure to move up and down back and forth by the embedded structure, and finally the tamping piece 14 is driven to move up and down back and forth.
In another embodiment of the present invention, the elastic structure includes a movable member 13 fixed on the upper portion of the tamping member 14, a sleeve 11 slidably sleeved on the upper portion of the movable member 13, and an elastic member 12 for elastically connecting the sleeve 11 and the movable member 13;
a through hole for the movable piece 13 to pass through is formed in the frame body 1, and the embedded structure is connected with the rotating wheel 8 and the sleeve 11;
when the rotating wheel 8 rotates, the sleeve 11 is driven by the embedded structure to reciprocate up and down, and the sleeve 11 which reciprocates up and down drives the moving piece 13 and the tamping piece 14 to reciprocate up and down through the elastic piece 12 to tamp and tamp the concrete; because the movable piece 13 is elastically connected with the sleeve 11 through the elastic piece 12; therefore, the tamping member 14 is elastically connected with the sleeve 11, and the motor 2 is prevented from rigidly driving the tamping member 14 to move up and down.
In another embodiment of the present invention, the engaging structure includes a shifting post 9 fixed at the eccentric position of the rotating wheel 8 and a slot 10 fixed on the outer wall of the sleeve 11, the shifting post 9 is slidably engaged in the slot 10, and a handle 19 for controlling the moving direction of the whole device is obliquely fixed on one side of the frame body 1 near the universal wheel 18;
when the rotating wheel 8 rotates, the shifting column 9 is driven to do circular motion, the boa pig 9 in circular motion drives the clamping groove 10 and the sleeve 11 to do reciprocating up-and-down motion, and therefore the moving part 13 and the tamping part 14 are driven to do reciprocating up-and-down motion; the whole device is driven by a handle 19 to be matched with a universal wheel 18 to control the moving direction of the whole device so as to realize the steering function.
The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to be changed. However, all changes which come within the scope of the independent claims of the invention are to be embraced therein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Claims (6)
1. The foundation vibrating and tamping device comprises a frame body (1), and is characterized in that a wheel set in rolling contact with a ground foundation is mounted below the frame body (1), and a tamping piece (14) for tamping and vibrating the foundation concrete foundation is movably mounted at the bottom of the frame body (1);
an elastic structure is arranged above the tamping piece (14), the elastic structure is connected with a reciprocating assembly, and a power structure which is connected with the reciprocating assembly and used for driving the elastic structure and the tamping piece (14) to vertically move back and forth is arranged on the frame body (1);
the frame body (1) is further provided with a transmission structure connected with the power structure, and the transmission structure is connected with the wheel set.
2. A foundation vibrating tamper arrangement according to claim 1, wherein said power structure comprises an electric motor (2) mounted on said frame (1) and a worm (3) horizontally rotatably mounted on said frame (1) and connected to the output of said electric motor (2);
support body (1) is gone up vertical being fixed with installed part (5), the one end of worm (3) is rotated and is installed on installed part (5), transmission structure with reciprocal subassembly all is connected worm (3).
3. A foundation vibrating tamper arrangement according to claim 2, wherein said set of wheels comprises a moving wheel (17) mounted under one side of said frame (1) and a universal wheel (18) rotatably mounted under the other side of said frame (1);
the transmission structure comprises a worm wheel (15) which is rotatably arranged on the frame body (1) and is meshed with the worm (3) and a transmission piece (16) which is used for connecting the moving wheel (17) and the worm wheel (15).
4. A foundation vibrating tamper arrangement according to claim 2, wherein the reciprocating assembly comprises a driven shaft (7) rotatably mounted on the mounting member (5), a gear train for connecting the driven shaft (7) with the worm (3), a turning wheel (8) fixed at the end of the driven shaft (7), and an engagement structure for connecting the turning wheel (8) with the resilient structure;
the gear set comprises a large gear (4) fixed on the worm (3) and a small gear (6) fixed on the driven shaft (7), and the large gear (4) is meshed with the small gear (6).
5. The foundation vibrating tamper arrangement according to claim 4, wherein said elastic structure comprises a movable member (13) fixed to an upper portion of said tamper element (14), a sleeve (11) slidably fitted over an upper portion of said movable member (13), and an elastic member (12) for elastically connecting said sleeve (11) and said movable member (13);
the frame body (1) is provided with a through hole for the moving piece (13) to pass through, and the embedded structure is connected with the rotating wheel (8) and the sleeve (11).
6. The foundation vibrating tamper arrangement according to claim 5, wherein the engaging structure comprises a shifting post (9) fixed at the eccentric position of the rotating wheel (8) and a clamping groove (10) fixed on the outer wall of the sleeve (11), the shifting post (9) is slidably engaged in the clamping groove (10), and a handle (19) for controlling the moving direction of the whole device is obliquely fixed on one side of the frame body (1) close to the universal wheel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833300.5U CN213114595U (en) | 2020-08-28 | 2020-08-28 | Foundation vibrating and tamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833300.5U CN213114595U (en) | 2020-08-28 | 2020-08-28 | Foundation vibrating and tamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213114595U true CN213114595U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021833300.5U Active CN213114595U (en) | 2020-08-28 | 2020-08-28 | Foundation vibrating and tamping device |
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| CN (1) | CN213114595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115126247A (en) * | 2022-08-10 | 2022-09-30 | 刘登科 | Civil engineering irrigation device |
-
2020
- 2020-08-28 CN CN202021833300.5U patent/CN213114595U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115126247A (en) * | 2022-08-10 | 2022-09-30 | 刘登科 | Civil engineering irrigation device |
| CN115126247B (en) * | 2022-08-10 | 2023-10-24 | 刘登科 | Civil engineering watering device |
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