CN112627157A

CN112627157A - Ground tamping equipment for construction

Info

Publication number: CN112627157A
Application number: CN202011417259.8A
Authority: CN
Inventors: 曾振杰
Original assignee: Hunan Weilong Construction Engineering Co ltd
Current assignee: Hunan Weilong Construction Engineering Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-04-09

Abstract

The invention relates to the technical field of building construction equipment, and discloses ground tamping equipment for building construction. A ground tamping device for building construction comprises a box body; in the use process of the tamping mechanism, the eccentric wheel is driven to rotate through the motor, meanwhile, the eccentric wheel drives the first connecting rod hinged with the eccentric wheel to move up and down, the right end of the transverse plate at the bottom of the first connecting rod moves up and down along the first connecting rod and rotates around the fixing shaft, in the process that the transverse plate rotates up and down around the fixing shaft, the fixing shaft drives the second connecting rod hinged with the bottom to move up and down, meanwhile, the first guide wheel at the bottom of the connecting rod moves up and down, the first guide wheel moves up and down in a reciprocating mode to match with the second guide wheel, a steel wire rope, a lifting lug lifts and lowers the heavy blocks and the tamping flat plates at the lower part, the operation of tamping the ground is achieved, two bottom surfaces can be tamped simultaneously through the two heavy blocks and the.

Description

Ground tamping equipment for construction

Technical Field

The invention relates to the technical field of building construction equipment, in particular to ground tamping equipment for building construction.

Background

In the building industry, the stability of ground is a main control index, and among the prior art, firm ground generally adopts road roller compaction or pre-compaction, subsides to realize the stability of ground, but firm effect is always unsatisfactory, and the ground still constantly appears warping, has very big potential safety hazard, and especially to high-rise building, the ground warp can directly influence the overall stability of high-rise building, to high fill ground and bad geology, generally adopts the dynamic compaction to handle, and the time-consuming and labor-consuming inefficiency. At present, ramming equipment commonly used in the building industry is complex and heavy in structure and complex in operation, and is greatly inconvenient for a user to use; simultaneously current rammer compactor can produce great dust when carrying out the rammer compaction, does not utilize environmental protection, can cause the construction workman to sicken even.

Disclosure of Invention

The invention aims to provide ground tamping equipment for building construction, and the aim of improving the working efficiency of the tamping equipment is fulfilled.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a ground tamping equipment for construction, includes the box, box fixed mounting is on the surface at bottom plate top, the middle part of bottom plate sets up the through-hole, the inside of box is provided with tamping mechanism, the top and the dust removal mechanism fixed connection of box inner chamber, the bottom fixed mounting of bottom plate has wheel components, the bottom and the push rod fixed connection on the right side surface of box.

Preferably, the tamping mechanism comprises a motor, an eccentric wheel, a first connecting rod, a transverse plate, a fixed shaft, a support, a second connecting rod, a first guide wheel, a second guide wheel, a steel wire rope, a lifting lug, a weight and a tamping flat plate, the motor is fixedly arranged on the right side of the box body, the eccentric wheel is sleeved on the surface of the output end of the motor, the first connecting rod is rotatably connected with the eccentric wheel through a rotating shaft, the bottom end of the first connecting rod is hinged with the transverse plate, the middle part of the transverse plate is sleeved on the surface of the fixed shaft and is rotatably connected with the fixed shaft through a bearing, the fixed shaft is fixedly arranged in the middle of the inner cavity of the box body, two ends of the support are fixedly connected with the box body, a groove is arranged in the middle of the support, the top end of the second connecting rod is hinged with the transverse plate, the bottom end of the, the lifting lug is fixedly installed at the bottom of the weight block, the weight block is fixedly installed at the top of the tamping flat plate, and the left end of the bottom of the transverse plate is hinged to the dust removal mechanism.

Preferably, the motor penetrates through the right side of the box body, and one side of the output end of the motor is arranged in the box body; and the second guide wheel is arranged in the middle of the groove.

Preferably, the two connecting rods, the two guide wheels, the two steel wire rope weight blocks and the two tamping flat plates are respectively arranged on the left side and the right side of the interior of the box body, the left side and the right side of the top end of the two weight blocks are fixedly connected with the lifting lugs, the two ends of the steel wire rope are fixedly connected with the two lifting lugs respectively, the top of the two guide wheels is wound on the left side and the right side of the steel wire rope respectively, and the middle of the steel wire rope penetrates through the bottom of the one guide wheel.

Preferably, dust removal mechanism includes connecting rod three, piston pipe, pipe one, shower nozzle, pipe two, check valve, water tank, water injection pipe, connecting rod three's bottom is articulated with the diaphragm, connecting rod three's top is articulated with the piston, the piston sets up the inside at the piston pipe, piston pipe fixed mounting is in the left side at box inner chamber top, pipe one and shower nozzle intercommunication setting are passed through on the right side of piston pipe, shower nozzle fixed mounting is at the middle part at box inner chamber top, pipe two and water tank intercommunication setting are passed through in the left side of piston pipe, the middle part of pipe two is provided with the check valve, water tank fixed mounting is on the upper portion of box left side surface, water injection pipe fixed mounting is at the top of water tank.

Preferably, the second guide pipe penetrates through the box body and the water tank from right to left in sequence, and the bottom end of the second guide pipe extends to the bottom of the inner cavity of the water tank.

Preferably, the number of the roller assemblies is four, and the roller assemblies are respectively arranged at four corners of the bottom plate; the roller assembly comprises a hydraulic lifting rod, a second support, a guide wheel and a support plate, the top of the hydraulic lifting rod is fixedly connected with the bottom plate, one end of the second support is fixedly connected with the hydraulic lifting rod, one end of the second support, far away from the hydraulic lifting rod, is rotatably connected with the guide wheel through a bearing, and the bottom end of the hydraulic lifting rod is fixedly connected with the support plate.

Preferably, the second support is obliquely arranged, the oblique angle is not greater than forty-five degrees, and each group of the second support is fixedly connected with the left side and the right side of the hydraulic lifting rod.

The invention provides a ground tamping device for building construction. The method has the following beneficial effects:

(1) according to the invention, the compaction mechanism is arranged in the box body, so that a large amount of dust is prevented from being diffused into air and polluting the air during the use process of the compaction device as much as possible; in the use process of the tamping mechanism, the eccentric wheel is driven to rotate through the motor, meanwhile, the eccentric wheel drives the first connecting rod hinged with the eccentric wheel to move up and down, the right end of the transverse plate at the bottom of the first connecting rod moves up and down along the first connecting rod and rotates around the fixing shaft, in the process that the transverse plate rotates up and down around the fixing shaft, the fixing shaft drives the second connecting rod hinged with the bottom to move up and down, meanwhile, the first guide wheel at the bottom of the connecting rod moves up and down, the first guide wheel moves up and down in a reciprocating mode to match with the second guide wheel, a steel wire rope, a lifting lug lifts and lowers the heavy blocks and the tamping flat plates at the lower part, the operation of tamping the ground is achieved, two bottom surfaces can be tamped simultaneously through the two heavy blocks and the.

(2) The dust removal mechanism is arranged at the top of the left side of the inner cavity of the box body in order to reduce the raised dust constructed by the tamper; the bottom end of the third connecting rod is hinged to the top of the left end of the transverse plate, the top of the third connecting rod is hinged to the piston, the piston is arranged in the middle of the inner cavity of the piston pipe, the right side of the piston pipe is communicated with the spray head through the first guide pipe, and the left end of the piston pipe is communicated with the water tank through the second guide pipe.

(3) According to the invention, the roller assemblies are arranged at the bottom of the bottom plate, so that the stability of the device in working can be improved, the stable working of the tamping device can be ensured, when the tamping operation on the ground is carried out, the hydraulic lifting rod descends, the supporting plate at the bottom is in contact with the ground to support the whole device, and the rollers at the left side and the right side are separated from the ground to prevent sliding, so that the tamping operation can be stably carried out.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic sectional view of the present invention;

FIG. 4 is a schematic top cross-sectional view of the present invention;

FIG. 5 is a schematic top view of the base plate according to the present invention.

In the figure: 1 box body, 2 bottom plates, 3 through holes, 4 tamping mechanisms, 401 motors, 402 eccentric wheels, 403 connecting rod I, 404 transverse plates, 405 fixed shafts, 406 brackets, 407 grooves, 408 connecting rod II, 409 guide wheel I, 410 guide wheel II, 411 steel wire ropes, 412 lifting lugs, 413 weights, 414 tamping flat plates, 5 dust removing mechanisms, 501 connecting rod III, 502 pistons, 503 piston pipes, 504 guide pipe I, 505 spray heads, 506 guide pipe II, 507 one-way valves, 508 water tanks, 509 water injection pipes, 6 roller assemblies, 601 hydraulic lifting rods, 602 bracket II, 603 guide wheels, 604 supporting plates and 7 push rods.

Detailed Description

As shown in fig. 1 to 5, the present invention provides a technical solution: a ground tamping device for building construction comprises a box body 1, wherein the box body 1 is fixedly arranged on the surface of the top of a bottom plate 2, a through hole 3 is formed in the middle of the bottom plate 2, a tamping mechanism 4 is arranged in the box body 1, the tamping mechanism 4 comprises a motor 401, an eccentric wheel 402, a first connecting rod 403, a transverse plate 404, a fixed shaft 405, a support 406, a second connecting rod 408, a first guide wheel 409, a second guide wheel 410, a steel wire rope 411, a lifting lug 412, a weight 413 and a tamping flat plate 414, the motor 401 is fixedly arranged on the right side of the box body 1, the motor 401 penetrates through the right side of the box body 1, one side of the output end of the motor 401 is arranged in the box body 1, the eccentric wheel 402 is sleeved on the surface of the output end of the motor 401, the first connecting rod is rotatably connected with the eccentric wheel 402 through a rotating shaft, the bottom end of the first connecting, the fixed shaft 405 is fixedly arranged in the middle of the inner cavity of the box body 1, two ends of the support 406 are fixedly connected with the box body 1, the middle of the support 406 is provided with a groove 407, the top end of a connecting rod II 408 is hinged with the transverse plate 404, the bottom end of the connecting rod II 408 is rotatably connected with a guide wheel I409 through a bearing, a guide wheel II 410 is rotatably connected with the support 406 through a bearing, the guide wheel II 410 is arranged in the middle of the groove 407, one end of the steel wire rope 411 is fixedly connected with a lifting lug 412, the lifting lug 412 is fixedly arranged at the bottom of the weight 413, the weight 413 is fixedly arranged at the top of the tamping flat plate 414, the left end of the bottom of the transverse plate 404 is hinged with the dust removing mechanism 5, the connecting rod II 408, the guide wheel I409, the steel wire rope 411, the weight 413 and the tamping flat plate 414 are respectively arranged at the left side and the right side in the box body, the left side and the right side of the steel wire rope 411 respectively bypass the top of the guide wheel II 410, the middle part of the steel wire rope 411 penetrates through the bottom of the guide wheel I409, and the tamping mechanism 4 is arranged in the box body 1, so that a large amount of dust is prevented from being diffused into the air and polluting the air when the tamping device 4 is used; during the use of the tamping mechanism 4, the motor 401 drives the eccentric wheel 402 to rotate, meanwhile, the eccentric wheel 402 drives the connecting rod one 403 hinged with the eccentric wheel to move up and down, the right end of the transverse plate 404 at the bottom of the connecting rod one 403 moves up and down along with the connecting rod one 403 and rotates around the fixed shaft 405, in the process that the transverse plate 404 rotates up and down around the fixed shaft 405, the fixed shaft 405 drives the second connecting rod 408 hinged at the bottom to move up and down in a reciprocating way, meanwhile, the guide wheel I409 at the bottom of the connecting rod 408 moves up and down in a reciprocating way, the guide wheel I409 moves up and down in a reciprocating way to lift and lower the weight 413 and the tamping plate 414 by matching with the guide wheel II 410, the steel wire rope 411 and the lifting lug 412, the operation of tamping the ground is achieved, two bottom surfaces can be simultaneously tamped through the two weight blocks 413 and the tamping flat plate 414 which are arranged at the lower part simultaneously, and therefore the efficiency of tamping the ground can be effectively improved; the top of the inner cavity of the box body 1 is fixedly connected with a dust removing mechanism 5, the dust removing mechanism 5 comprises a connecting rod III 501, a piston 502, a piston pipe 503, a guide pipe I504, a spray head 505, a guide pipe II 506, a one-way valve 507, a water tank 508 and a water injection pipe 509, the bottom end of the connecting rod III 501 is hinged with a transverse plate 404, the top end of the connecting rod III 501 is hinged with the piston 502, the piston 502 is arranged inside the piston pipe 503, the piston pipe 503 is fixedly arranged on the left side of the top of the inner cavity of the box body 1, the right side of the piston pipe 503 is communicated with the spray head 505 through the guide pipe I504, the spray head 505 is fixedly arranged in the middle of the top of the inner cavity of the box body 1, the left side of the piston pipe 503 is communicated with the water tank 508 through the guide pipe II 506, the guide pipe II 506 sequentially penetrates through the box body 1 and the water tank 1 from right, a water injection pipe 509 is fixedly arranged at the top of the water tank 508, and a dust removal mechanism 5 is arranged at the top of the left side of the inner cavity of the box body 1 in order to reduce the dust caused by the compaction mechanism 4; the bottom end of a connecting rod III 501 is hinged with the top of the left end of a transverse plate 404, the top of the connecting rod III 501 is hinged with a piston 502, the piston 502 is arranged in the middle of the inner cavity of a piston pipe 503, the right side of the piston pipe 503 is communicated with a spray head 505 through a conduit I504, and the left end of the piston pipe 503 is communicated with a water tank 508 through a conduit II 506, so that water in the water tank 508 is sucked into the piston pipe 503 in the process that the connecting rod III 501 drives the piston 502 to move downwards, and the water flows to the spray head 505 through the conduit I504 in the process that the connecting rod III 501 drives the piston 502 to move upwards, is finally sprayed out, and adsorbs and settles dust in the air, so that the dust removal purpose is achieved, wherein a check valve 507 in the middle of the conduit II 506 can prevent the backflow; the bottom of the bottom plate 2 is fixedly provided with four roller assemblies 6, and the four roller assemblies 6 are respectively arranged at four corners of the bottom plate 2; the roller component 6 comprises a hydraulic lifting rod 601, a second bracket 602, a guide wheel 603 and a support plate 604, the top of the hydraulic lifting rod 601 is fixedly connected with the bottom plate 2, one end of the second bracket 602 is fixedly connected with the hydraulic lifting rod 601, one end of the second bracket 602 far away from the hydraulic lifting rod 601 is rotatably connected with the guide wheel 603 through a bearing, the second bracket 602 is arranged in an inclined manner, the inclination angle is not more than forty-five degrees, the left side and the right side of each group of hydraulic lifting rods 601 are fixedly connected with the second bracket 602, the bottom end of the hydraulic lifting rod 601 is fixedly connected with the support plate 604, the stability of the device in work can be improved by arranging the roller component 6 at the bottom of the bottom plate 2, the tamping device is ensured to work stably, when the tamping operation of the ground is carried out, the hydraulic lifting rod 601 descends, the support plate 604 at the bottom is in contact with the ground to support, the occurrence of sliding is prevented, so that the tamping operation can be ensured to be carried out stably, and the bottom of the right side surface of the box body 1 is fixedly connected with the push rod 7.

The working principle is as follows: by arranging the tamping mechanism 4 in the box body 1, a large amount of dust is prevented from being diffused into the air and polluting the air during the use process of the tamping mechanism 4; during the use of the tamping mechanism 4, the motor 401 drives the eccentric wheel 402 to rotate, meanwhile, the eccentric wheel 402 drives the connecting rod one 403 hinged with the eccentric wheel to move up and down, the right end of the transverse plate 404 at the bottom of the connecting rod one 403 moves up and down along with the connecting rod one 403 and rotates around the fixed shaft 405, in the process that the transverse plate 404 rotates up and down around the fixed shaft 405, the fixed shaft 405 drives the second connecting rod 408 hinged at the bottom to move up and down in a reciprocating way, meanwhile, the guide wheel I409 at the bottom of the connecting rod 408 moves up and down in a reciprocating way, the guide wheel I409 moves up and down in a reciprocating way to lift and lower the weight 413 and the tamping plate 414 by matching with the guide wheel II 410, the steel wire rope 411 and the lifting lug 412, the operation of tamping the ground is achieved, two bottom surfaces can be simultaneously tamped through the two weight blocks 413 and the tamping flat plate 414 which are arranged at the lower part simultaneously, and therefore the efficiency of tamping the ground can be effectively improved; a dust removal mechanism 5 is arranged at the top of the left side of the inner cavity of the box body 1 in order to reduce the dust caused by the tamping mechanism 4; the bottom end of a connecting rod III 501 is hinged with the top of the left end of a transverse plate 404, the top of the connecting rod III 501 is hinged with a piston 502, the piston 502 is arranged in the middle of the inner cavity of a piston pipe 503, the right side of the piston pipe 503 is communicated with a spray head 505 through a conduit I504, and the left end of the piston pipe 503 is communicated with a water tank 508 through a conduit II 506, so that water in the water tank 508 is sucked into the piston pipe 503 in the process that the connecting rod III 501 drives the piston 502 to move downwards, and the water flows to the spray head 505 through the conduit I504 in the process that the connecting rod III 501 drives the piston 502 to move upwards, is finally sprayed out, and adsorbs and settles dust in the air, so that the dust removal purpose is achieved, wherein a check valve 507 in the middle of the conduit II 506 can prevent the backflow; the stability of the device in work can be improved by arranging the roller assembly 6 at the bottom of the bottom plate 2, the stable work of the tamping device is ensured, when the tamping operation on the ground is carried out, the hydraulic lifting rod 601 descends, the supporting plate 604 at the bottom is in contact with the ground to support the whole device, and the right and left rollers are separated from the ground to prevent sliding, so that the tamping operation can be stably carried out.

Claims

1. The utility model provides a ground tamp equipment for construction, includes box (1), its characterized in that: the utility model discloses a dust removal device, including box (1), bottom plate (2), through-hole (3) are set up at the surface at bottom plate (2) top to box (1) fixed mounting, the middle part of bottom plate (2) sets up through-hole (3), the inside of box (1) is provided with tamping mechanism (4), the top and dust removal mechanism (5) fixed connection of box (1) inner chamber, the bottom fixed mounting of bottom plate (2) has wheel components (6), the bottom and push rod (7) fixed connection on the right side surface of box (1).

2. The surface compacting apparatus for construction according to claim 1, wherein: the tamping mechanism (4) comprises a motor (401), an eccentric wheel (402), a first connecting rod (403), a transverse plate (404), a fixed shaft (405), a support (406), a second connecting rod (408), a first guide wheel (409), a second guide wheel (410), a steel wire rope (411), a lifting lug (412), a weight block (413) and a tamping flat plate (414), wherein the motor (401) is fixedly arranged on the right side of the box body (1), the eccentric wheel (402) is sleeved on the surface of the output end of the motor (401), the first connecting rod (403) is rotatably connected with the eccentric wheel (402) through a rotating shaft, the bottom end of the first connecting rod (403) is hinged with the transverse plate (404), the middle part of the transverse plate (404) is sleeved on the surface of the fixed shaft (405) and rotatably connected with the fixed shaft (405) through a bearing, the fixed shaft (405) is fixedly arranged in the middle part of the inner cavity of the box body (1), the middle part of the support (406) is provided with a groove (407), the top end of a second connecting rod (408) is hinged to the transverse plate (404), the bottom end of the second connecting rod (408) is rotatably connected with a first guide wheel (409) through a bearing, a second guide wheel (410) is rotatably connected with the support (406) through a bearing, one end of a steel wire rope (411) is fixedly connected with a lifting lug (412), the lifting lug (412) is fixedly installed at the bottom of the weight (413), the weight (413) is fixedly installed at the top of the tamping flat plate (414), and the left end of the bottom of the transverse plate (404) is hinged to the dust removal mechanism (5).

3. The surface compacting apparatus for construction according to claim 2, wherein: the motor (401) penetrates through the right side of the box body (1), and one side of the output end of the motor (401) is arranged in the box body (1); the second guide wheel (410) is arranged in the middle of the groove (407).

4. The surface compacting apparatus for construction according to claim 2, wherein: the two-section connecting rod (408), the first guide wheel (409), the steel wire rope (411) weight (413) and the tamping flat plate (414) are two in number and are respectively arranged on the left side and the right side of the interior of the box body (1), the left side and the right side of the top end of the two weight (413) are fixedly connected with the lifting lugs (412), the two ends of the steel wire rope (411) are respectively fixedly connected with the two lifting lugs (412), the top of the second guide wheel (410) is respectively wound on the left side and the right side of the steel wire rope (411), and the middle of the steel wire rope (411) penetrates through the bottom of the first guide wheel (409).

5. The surface compacting apparatus for construction according to claim 2, wherein: the dust removal mechanism (5) comprises a third connecting rod (501), a piston (502), a piston pipe (503), a first guide pipe (504), a spray head (505), a second guide pipe (506), a one-way valve (507), a water tank (508) and a water injection pipe (509), wherein the bottom end of the third connecting rod (501) is hinged with a transverse plate (404), the top end of the third connecting rod (501) is hinged with the piston (502), the piston (502) is arranged in the piston pipe (503), the piston pipe (503) is fixedly arranged on the left side of the top of an inner cavity of the box body (1), the right side of the piston pipe (503) is communicated with the spray head (505) through the first guide pipe (504), the spray head (505) is fixedly arranged in the middle of the top of the inner cavity of the box body (1), the left side of the piston pipe (503) is communicated with the water tank (508) through the second guide pipe (506), the middle of the second guide pipe, the water tank (508) is fixedly arranged at the upper part of the left side surface of the box body (1), and the water injection pipe (509) is fixedly arranged at the top of the water tank (508).

6. The surface compacting apparatus for construction according to claim 5, wherein: the second guide pipe (506) sequentially penetrates through the box body (1) and the water tank (1) from right to left, and the bottom end of the second guide pipe (506) extends to the bottom of the inner cavity of the water tank (508).

7. The surface compacting apparatus for construction according to claim 1, wherein: the number of the roller assemblies (6) is four, and the roller assemblies are respectively arranged at four corners of the bottom plate (2); the roller assembly (6) comprises a hydraulic lifting rod (601), a second support (602), a guide wheel (603) and a supporting plate (604), the top of the hydraulic lifting rod (601) is fixedly connected with the bottom plate (2), one end of the second support (602) is fixedly connected with the hydraulic lifting rod (601), one end, far away from the hydraulic lifting rod (601), of the second support (602) is rotatably connected with the guide wheel (603) through a bearing, and the bottom end of the hydraulic lifting rod (601) is fixedly connected with the supporting plate (604).

8. The surface compacting apparatus for construction according to claim 7, wherein: the second support (602) is obliquely arranged, the oblique angle is not larger than forty-five degrees, and each group is fixedly connected with the second support (602) on the left side and the right side of the hydraulic lifting rod (601).