SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ground ramming device can further fill the ground simultaneously ramming the ground.
The purpose of the utility model is realized through the following technical scheme:
the foundation tamping device comprises a vehicle body mechanism, a lifting mechanism and a tamping mechanism, wherein the lifting mechanism is connected with the vehicle body mechanism, and the tamping mechanism is rotatably connected to the lower end of the lifting mechanism.
The automobile body mechanism includes the automobile body, the layer board, a bearing, the rectangular hole, the round hole, the axis of rotation, wheel and first driving band, layer board fixed connection is in the inside upper end of automobile body, bearing surface fixed connection is at the front end of automobile body, the middle part of layer board is provided with the rectangular hole, both sides are provided with the round hole around the rectangular hole, axis of rotation fixed connection is in the four corners of automobile body lower extreme, every axis of rotation all rotates and is connected with a wheel, first driving band is provided with two, the wheel transmission that is located the automobile body rear end and controls both ends is connected at a first driving band internal surface, the wheel transmission that is located the automobile body front end and controls both ends is.
Elevating system includes the rotary rod, including a motor, an end cap, a controller, and a cover plate, the band pulley, the disc, the second drive belt, first cylinder, the dwang, lifter and second cylinder, the internal surface at the bearing is connected in the front end rotation of rotary rod, the rear end fixed connection that the motor passes through shaft coupling and rotary rod, the band pulley is provided with two, band pulley fixed connection is both ends around the rotary rod middle part, the dwang is provided with two, two dwang one end fixed connection respectively is in two round holes, the other end of two dwangs rotates respectively and is connected with a disc, the disc is connected by second drive belt transmission with the band pulley, first cylindrical both ends rotate respectively with a disc and are connected, the upper end of lifter is rotated and is connected at first cylindrical middle part, the second cylinder rotates the lower extreme of connecting.
The ramming mechanism comprises a concave strip, through holes, a straight rod, a sand box, a sand inlet and sand flowing holes, wherein the two through holes are formed in the front side and the rear side of the concave strip, the two ends of the second cylinder are connected to the inner surfaces of the two through holes in a rotating mode, the upper end of the straight rod is fixedly connected to the lower end of the concave strip, the sand box is fixedly connected to the lower end of the straight rod, the sand inlet is provided with two sand inlets, the sand inlet is fixedly connected to the front end and the rear end of the upper end of the sand box, and the sand.
The automobile body mechanism still includes the tooth, and the even array fixed connection of tooth is at first drive belt surface.
The vehicle body mechanism further comprises a handle, and the handle is fixedly connected to the left end of the vehicle body.
The first cylinder is detachable.
The second transmission belt is made of rubber.
The utility model relates to a foundation tamping unit's beneficial effect does:
can further fill the gap of ground when ramming the ground, guarantee the firm and then guarantee the building stability improvement on the ground of ground, use manpower sparingly, easy operation, labour saving and time saving, and the noise is less, can not produce the noise to the resident near building site.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the embodiment is described with reference to fig. 1 to 6, and a foundation compaction device includes a vehicle body mechanism 1, a lifting mechanism 2 and a compaction mechanism 3, and is characterized in that: the lifting mechanism 2 is connected with the vehicle body mechanism 1, and the tamping mechanism 3 is rotatably connected at the lower end of the lifting mechanism 2. When the foundation of a building site is tamped, the vehicle body mechanism 1 is aligned with the foundation to be tamped to advance, the lifting mechanism 2 drives the tamping mechanism 3 to tamp the foundation, the tamping mechanism 3 can tamp the foundation and can fill sand into the foundation to further supplement the foundation when tamping the foundation, and gaps of the foundation are filled to prevent the foundation from being unstable.
The second embodiment is as follows:
referring to fig. 1-6, the embodiment is described, the foundation compaction device, the vehicle body mechanism 1 includes a vehicle body 101, a support plate 102, a bearing 103, a long hole 104, a round hole 105, a rotating shaft 106, wheels 107 and a first driving belt 108, the support plate 102 is fixedly connected to the upper end inside the vehicle body 101, the outer surface of the bearing 103 is fixedly connected to the front end of the vehicle body 101, the long hole 104 is arranged in the middle of the support plate 102, the round holes 105 are arranged on the front and rear sides of the long hole 104, the rotating shaft 106 is fixedly connected to the four corners of the lower end of the vehicle body 101, each rotating shaft 106 is rotatably connected with one wheel 107, the first driving belt 108 is provided with two wheels 107, the wheels 107 located at the left and right ends of the rear end of the vehicle body 101 are rotatably connected to the inner surface of one first driving belt 108, and. The four wheels 107 on both sides of the vehicle body 101 drive the first driving belt 108 to advance, the spacing between the two rows of wheels 107 is aligned with the width of the foundation to be compacted, the first driving belt 108 is pushed forward, the teeth 109 of the first driving belt 108 can adapt to the ground advance of different construction sites, and the obstruction of the compacted foundation is reduced because the friction force of the teeth 109 is increased.
The third concrete implementation mode:
the embodiment is described with reference to fig. 1 to 6, a foundation compacting device, the lifting mechanism 2 includes a rotating rod 201, a motor 202, two pulleys 203, two disks 204, a second transmission belt 205, a first cylinder 206, two rotating rods 207, two lifting strips 208 and a second cylinder 209, the front end of the rotating rod 201 is rotatably connected to the inner surface of the bearing 103, the motor 202 is fixedly connected to the rear end of the rotating rod 201 through a coupling, the two pulleys 203 are provided, the two pulleys 203 are fixedly connected to the front and rear ends of the middle part of the rotating rod 201, the two rotating rods 207 are provided, one ends of the two rotating rods 207 are respectively fixedly connected to the two circular holes 105, the other ends of the two rotating rods 207 are respectively rotatably connected to one disk 204, the disks 204 and the pulleys 203 are in transmission connection through the second transmission belt 205, the two ends of the first cylinder 206 are respectively rotatably connected to one disk 204, the upper end of, the second cylinder 209 is rotatably connected to the lower end of the lifting bar 208, and the motor 202 is fixedly connected to the left end of the upper end of the supporting plate 102. When the vehicle body mechanism 1 advances, the motor 202 drives the rotating rod 201 to rotate and further drives the disc 204 to rotate, the disc 204 drives the first cylinder 206 to do circular motion, so that the lifting bar 208 connected in a rotating mode can be lifted, and as the second cylinder 209 at the lower end of the lifting bar 208 is rotatably connected with the tamping mechanism 3, the lifting bar 208 keeps the state in the vertical direction unchanged under the action of the gravity of the tamping mechanism 3, and further the tamping mechanism 3 is guaranteed to tamp the foundation stably.
The fourth concrete implementation mode:
the embodiment is described with reference to fig. 1 to 6, and the tamping mechanism 3 includes a concave strip 301, through holes 302, a straight rod 303, a sand box 304, a sand inlet 305, and quicksand holes 306, wherein two through holes 302 are provided on the front and rear sides of the concave strip 301, two ends of the second cylinder 209 are rotatably connected to the inner surfaces of the two through holes 302, the upper end of the straight rod 303 is fixedly connected to the lower end of the concave strip 301, the sand box 304 is fixedly connected to the lower end of the straight rod 303, two sand inlets 305 are provided, the sand inlet 305 is fixedly connected to the front and rear ends of the upper end of the sand box 304, and the quicksand holes 306 are provided on the lower side of the sand box 304. When the tamping mechanism 3 tamps the foundation, the lifting bar 208 is driven to do circular motion when the first cylinder 206 does circular motion, and then the second cylinder 209 at the lower end of the lifting bar 208 pulls up the concave bar 301, and then the lower-end straight bar 303 and the sandbox 304 are pulled up, when the circular motion of the first cylinder 206 goes to the lower side, the sandbox 304 is put down, the foundation is tamped under the action of gravity, and when the circular motion is done, the sandbox 304 can swing, and when the sandbox 304 swings, the sand in the sandbox 304 is poured out and flows into gaps of the foundation to be filled, so that the gaps are prevented from being generated, the foundation is prevented from being unstable, the effect of further tamping the foundation is achieved, manpower and materials are saved, the foundation is tamped while the foundation is further filled, the foundation is ensured to be stable, and the safety of buildings above the foundation is improved.
The fifth concrete implementation mode:
in the embodiment, which is described with reference to fig. 1 to 6, the body structure 1 further includes teeth 109, and a uniform array of teeth 109 is fixedly attached to the outer surface of the first belt 108.
The sixth specific implementation mode:
in the present embodiment, which is described with reference to fig. 1 to 6, the vehicle body mechanism 1 further includes a handle 110, and the handle 110 is fixedly connected to the left end of the vehicle body 101.
The seventh embodiment:
the present embodiment, a foundation compaction device, is described with reference to figures 1-6, wherein the first cylinder 206 is removable.
The specific implementation mode is eight:
in the embodiment, which is described with reference to fig. 1 to 6, the second transmission belt 205 is made of rubber.
The utility model discloses a foundation tamping device, its theory of operation is:
when the foundation of a building site is tamped, the vehicle body mechanism 1 is aligned with the foundation to be tamped to advance, the lifting mechanism 2 drives the tamping mechanism 3 to tamp the foundation, the tamping mechanism 3 can tamp the foundation and can fill sand into the foundation to further supplement the foundation when tamping the foundation, and gaps of the foundation are filled to prevent the foundation from being unstable. The four wheels 107 on both sides of the vehicle body 101 drive the first driving belt 108 to advance, the spacing between the two rows of wheels 107 is aligned with the width of the foundation to be compacted, the first driving belt 108 is pushed forward, the teeth 109 of the first driving belt 108 can adapt to the ground advance of different construction sites, and the obstruction of the compacted foundation is reduced because the friction force of the teeth 109 is increased. When the vehicle body mechanism 1 advances, the motor 202 drives the rotating rod 201 to rotate and further drives the disc 204 to rotate, the disc 204 drives the first cylinder 206 to do circular motion, so that the lifting bar 208 connected in a rotating mode can be lifted, and as the second cylinder 209 at the lower end of the lifting bar 208 is rotatably connected with the tamping mechanism 3, the lifting bar 208 keeps the state in the vertical direction unchanged under the action of the gravity of the tamping mechanism 3, and further the tamping mechanism 3 is guaranteed to tamp the foundation stably. When the tamping mechanism 3 tamps the foundation, the lifting bar 208 is driven to do circular motion when the first cylinder 206 does circular motion, and then the second cylinder 209 at the lower end of the lifting bar 208 pulls up the concave bar 301, and then the lower-end straight bar 303 and the sandbox 304 are pulled up, when the circular motion of the first cylinder 206 goes to the lower side, the sandbox 304 is put down, the foundation is tamped under the action of gravity, and when the circular motion is done, the sandbox 304 can swing, and when the sandbox 304 swings, the sand in the sandbox 304 is poured out and flows into gaps of the foundation to be filled, so that the gaps are prevented from being generated, the foundation is prevented from being unstable, the effect of further tamping the foundation is achieved, manpower and materials are saved, the foundation is tamped while the foundation is further filled, the foundation is ensured to be stable, and the safety of buildings above the foundation is improved.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.