CN218203716U

CN218203716U - Highway construction is with convenient type rammer compactor

Info

Publication number: CN218203716U
Application number: CN202222443560.7U
Authority: CN
Inventors: 陈远刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-03
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a convenient tamper for highway construction, which comprises a frame device for supporting and fixing, wherein two rotating devices for providing rotating power are symmetrically arranged below the frame device, a tamping device for beating and tamping the ground is arranged inside the frame device, and a purifying device for adsorbing, purifying and tamping dust is arranged above the frame device; the rotating device comprises a fixing frame, a first motor is fixedly connected to the front of the fixing frame, a transmission shaft is arranged at the output end of the first motor, and a pressing roller is fixedly mounted on the transmission shaft. The convenient tamper for highway construction can reduce dust generated during working through the arrangement of adsorption and purification, and ensures the health of people; through the arrangement of rotary compaction, the ground after compaction can be trimmed again, so that the flatness of compaction is improved; through the setting of when idle with the backup pad bearing, can increase life.

Description

Convenient type rammer compactor is used in highway construction

Technical Field

The utility model belongs to highway construction field especially relates to a convenient type rammer compactor is used in highway construction.

Background

The rammer compactor is a rammer compactor which compresses soil by utilizing the resultant force of the gravity and the variable force of the rammer compactor, in recent years, the social economy of China is continuously developed, the traffic volume is continuously enlarged, and the requirements on the construction quality of highway engineering are continuously improved. China is continuously improving the construction quality standard of highway engineering and improving the technical level of highway construction. Road pavement construction is an important link of highway engineering construction and can be influenced by various external factors in the pavement construction process. Construction enterprises should continuously strengthen the quality control force on pavement construction and guarantee the construction quality, social benefits and economic benefits of highway engineering, and when constructing roads, firstly the ground is tamped, and then the subsequent construction can be carried out on the roads.

Compared with the Chinese patent with the application number of CN202122231808.9, the invention discloses a convenient tamper for highway construction, which comprises the following components: the box, two bottom half symmetry fixedly connected with second risers, two be connected with the diaphragm in the common fixed of second riser bottom, run through the fixedly connected with sliding sleeve on the diaphragm, the inboard sliding connection of sliding sleeve has the connection slide bar, the bottom of connecting the slide bar stretches out to the below back fixedly connected with striking piece of sliding sleeve, it has the hinge bar to connect the top of slide bar to stretch out to articulated behind the top of sliding sleeve, two bottom half symmetry fixedly connected with first risers, two rotate jointly between the first riser and be connected with the U-shaped bent axle, the top of hinge bar is rotated and is connected on the U-shaped bent axle, one of them one side fixed mounting of first riser has the motor, one of them is passed to the one end of U-shaped bent axle behind the first riser and the rotation end fixed connection of motor, the below of striking piece is provided with and holds the board, the bottom fixedly connected with tamping plate that holds the board, tamping plate top symmetry is provided with a plurality of telescopic machanism, one side fixed mounting of box has the switch.

The above patent has no adsorption and purification arrangement, and people inhale dust generated during work, which is harmful to body health; only with the tamping effect, the ground after tamping can not be repaired again, so that the overall practicability is reduced; through the holistic setting of artifical promotion, artifical intensity of labour is big.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient type rammer compactor is used in highway construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a convenient and fast tamper for highway construction comprises a rack device for supporting and fixing, wherein two rotating devices for providing rotating power are symmetrically arranged below the rack device, a tamping device for beating and tamping the ground is arranged in the rack device, and a purifying device for adsorbing, purifying and tamping generated dust is arranged on the rack device; the rotating device comprises a fixing frame, a first motor is fixedly connected to the front of the fixing frame, a transmission shaft is arranged at the output end of the first motor, and a pressing roller is fixedly mounted on the transmission shaft; purifier includes the water tank, the preceding blast pipe that is provided with of water tank, water tank bilateral symmetry is provided with two air pumps, the pipe is installed to air pump one side, the dust excluding hood is installed to the pipe bottom.

Further: the rack device comprises a support frame, four electric push rods are uniformly arranged at four corners of the bottom of the support frame, a support plate is fixedly connected to the output end of each electric push rod, a case is arranged on the support frame, and a handrail is arranged on one side of the case.

Further: the tamping device comprises a moving seat, a tamping plate is fixedly mounted below the moving seat, two connecting rods are symmetrically arranged on the moving seat, a rotating wheel is arranged on one side of each connecting rod, and a second motor is arranged on one side of each rotating wheel.

Further, the method comprises the following steps: the first motor is connected with the fixing frame through bolts, and the fixing frame is connected with the supporting frame in a welding mode.

Further: the transmission shaft is connected with the first motor through a flat key, and the transmission shaft is connected with the fixed frame through a bearing.

Further: the exhaust pipe is in threaded connection with the water tank in a sealing mode, and the water tank is made of polyvinyl chloride materials.

Further: the handrail is riveted with the support frame, and the electric push rod is connected with the support frame through bolts.

Further: the connecting rod is hinged with the rotating wheel and the moving seat respectively, and the rotating wheel is connected with the second motor through a flat key.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of adsorption and purification, dust generated during working can be reduced, and the health of people is ensured;

2. through the arrangement of rotary compaction, the ground after compaction can be trimmed again, so that the flatness of compaction is improved;

3. through the setting of when idle with the backup pad bearing, can increase life.

Drawings

FIG. 1 is a schematic structural view of a portable tamper for road construction according to the present invention;

FIG. 2 is an external view of the portable tamper for road construction according to the present invention;

fig. 3 is a schematic view of a frame device of the portable tamper for road construction according to the present invention;

fig. 4 is a schematic view of a rotating device of the portable tamper for road construction according to the present invention;

FIG. 5 is an isometric view of a tamping device of the portable tamper for road construction according to the present invention;

figure 6 is a schematic view of the purification device of the convenient tamper for road construction.

In the reference symbols: 1. a rack device; 101. a support frame; 102. an electric push rod; 103. a support plate; 104. a chassis; 105. a handrail; 2. a rotating device; 201. a fixed mount; 202. a first motor; 203. a drive shaft; 204. pressing rollers; 3. a tamping device; 301. a movable seat; 302. a connecting rod; 303. a rotating wheel; 304. a second motor; 305. compacting the plate; 4. a purification device; 401. a water tank; 402. a conduit; 403. an exhaust pipe; 404. an air pump; 405. a dust hood.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a portable tamper for road construction comprises a frame device 1 for supporting and fixing, two rotating devices 2 for providing rotating power are symmetrically arranged below the frame device 1, a tamping device 3 for impacting and tamping the ground is arranged in the frame device 1, and a purifying device 4 for adsorbing, purifying and tamping the dust generated by the frame device 1.

In this embodiment: the rack device 1 comprises a support frame 101, four electric push rods 102 are uniformly arranged at four corners of the bottom of the support frame 101, a support plate 103 is fixedly connected to the output ends of the electric push rods 102, a case 104 is arranged on the support frame 101, a handrail 105 is arranged on one side of the case 104, the handrail 105 is riveted with the support frame 101, the electric push rods 102 are connected with the support frame 101 through bolts, and when the rack device is used, the electric push rods 102 below the support frame 101 drive the support plate 103 to ascend, so that two press rollers 204 are in contact with the ground;

in this embodiment: the rotating device 2 comprises a fixed frame 201, a first motor 202 is fixedly connected to the front of the fixed frame 201, a transmission shaft 203 is arranged at the output end of the first motor 202, a pressing roller 204 is fixedly installed on the transmission shaft 203, the first motor 202 is connected with the fixed frame 201 through a bolt, the fixed frame 201 is connected with a support frame 101 in a welding mode, the transmission shaft 203 is connected with the first motor 202 through a flat key, the transmission shaft 203 is connected with the fixed frame 201 through a bearing, and the first motor 202 on one side of the fixed frame 201 drives the transmission shaft 203 to rotate so as to drive the pressing roller 204 to rotate and move the whole body to a designated position;

in this embodiment: the tamping device 3 comprises a moving seat 301, a tamping plate 305 is fixedly installed below the moving seat 301, two connecting rods 302 are symmetrically arranged on the moving seat 301, a rotating wheel 303 is arranged on one side of each connecting rod 302, a second motor 304 is arranged on one side of each rotating wheel 303, the connecting rods 302 are respectively hinged with the rotating wheel 303 and the moving seat 301, the rotating wheel 303 is in flat key connection with the second motor 304, the second motor 304 drives the rotating wheel 303 to drive the connecting rods 302 to rotate, so that the tamping plate 305 is driven to lift through the moving seat 301 at the bottom end of each connecting rod 302 to tamp the ground, and the tamped ground is trimmed again by the compression rollers 204;

in this embodiment: purifier 4 includes water tank 401, water tank 401 is preceding to be provided with blast pipe 403, water tank 401 bilateral symmetry is provided with two air pumps 404, pipe 402 is installed to air pump 404 one side, dust excluding hood 405 is installed to pipe 402 bottom, blast pipe 403 and the sealed threaded connection of water tank 401, water tank 401 material adopts the polyvinyl chloride material, the air that has the dust when ramming is inhaled in water tank 401 through pipe 402 through dust excluding hood 405 under the effect of air pump 404, then the air that has the dust is discharged from blast pipe 403 through the absorption purification of water.

The working principle is as follows: when the water-saving compaction device is used, the electric push rod 102 below the support frame 101 drives the support plate 103 to ascend, so that the two compression rollers 204 are contacted with the ground, the first motor 202 on one side of the fixing frame 201 drives the transmission shaft 203 to rotate to drive the compression rollers 204 to rotate, the second motor 304 drives the rotating wheel 303 to drive the connecting rod 302 to rotate, so that the compaction plate 305 is driven to ascend and descend by the moving seat 301 at the bottom end of the connecting rod 302, the ground is compacted, the compacted ground is trimmed again by the compression rollers 204, air with dust is sucked into the water tank 401 through the dust hood 405 and the guide pipe 402 under the action of the air pump 404 during compaction, and then the air with dust is discharged from the exhaust pipe 403 through water adsorption and purification.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a highway construction is with convenient type rammer compactor, is including being used for supporting fixed rack device (1), its characterized in that: two rotating devices (2) for providing rotating power are symmetrically arranged below the rack device (1), a tamping device (3) for striking and tamping the ground is arranged in the rack device (1), and a purifying device (4) for adsorbing, purifying and tamping generated dust is arranged above the rack device (1);

the rotating device (2) comprises a fixed frame (201), a first motor (202) is fixedly connected to the front of the fixed frame (201), a transmission shaft (203) is arranged at the output end of the first motor (202), and a pressing roller (204) is fixedly arranged on the transmission shaft (203);

purifier (4) include water tank (401), water tank (401) are preceding to be provided with blast pipe (403), water tank (401) bilateral symmetry is provided with two air pumps (404), pipe (402) are installed to air pump (404) one side, dust excluding hood (405) are installed to pipe (402) bottom.

2. The portable tamper for road construction according to claim 1, wherein: the rack device (1) comprises a support frame (101), four electric push rods (102) are uniformly arranged at four corners of the bottom of the support frame (101), a support plate (103) is fixedly connected to the output ends of the electric push rods (102), a case (104) is arranged on the support frame (101), and a handrail (105) is arranged on one side of the case (104).

3. The portable tamper for road construction according to claim 1, wherein: the tamping device (3) is including removing seat (301), fixed mounting has tamping plate (305) below removing seat (301), it is provided with two connecting rods (302) to remove seat (301) upper surface symmetry, connecting rod (302) one side is provided with runner (303), runner (303) one side is provided with second motor (304).

4. The portable tamper for road construction according to claim 2, wherein: the first motor (202) is connected with the fixing frame (201) through bolts, and the fixing frame (201) is connected with the supporting frame (101) in a welding mode.

5. The portable tamper for road construction according to claim 1, wherein: the transmission shaft (203) is in flat key connection with the first motor (202), and the transmission shaft (203) is in bearing connection with the fixed frame (201).

6. The portable tamper for road construction according to claim 1, wherein: the exhaust pipe (403) is in sealed threaded connection with the water tank (401), and the water tank (401) is made of polyvinyl chloride.

7. The portable tamper for road construction according to claim 2, wherein: the handrail (105) is riveted with the support frame (101), and the electric push rod (102) is connected with the support frame (101) through a bolt.

8. The portable tamper for road construction according to claim 3, wherein: the connecting rod (302) is hinged with the rotating wheel (303) and the moving seat (301), and the rotating wheel (303) is in flat key connection with the second motor (304).