CN211472055U

CN211472055U - Municipal administration road bridge construction is with portable rammer compactor

Info

Publication number: CN211472055U
Application number: CN201921999523.6U
Authority: CN
Inventors: 尹泽民
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-11
Anticipated expiration: 2029-11-19

Abstract

The utility model provides a municipal administration road bridge construction is with portable rammer compactor. The bottom of bottom plate is connected with the bracing piece, and the inside bottom of bracing piece installs the bearing, the middle part of bearing is run through there is the transmission shaft, and the outside mid-mounting of transmission shaft has the second belt pulley, first belt pulley is installed to the top of second belt pulley, and the second belt pulley is connected with first belt pulley through the belt, one side of first belt pulley is connected with first motor, and the outside of first motor is connected with the bottom plate. The utility model provides a portable rammer compactor is used in municipal administration road bridge construction has and makes rammer compactor global movement through gear engagement track, and the operational environment unevenness of rammer compactor so can lead to the rammer compactor can't remove through general tire, removes the rammer compactor through gear and track simultaneously, replaces to remove the rammer compactor in the twinkling of an eye through artifical utilization rammer compactor bounce.

Description

Municipal administration road bridge construction is with portable rammer compactor

Technical Field

The utility model relates to a road surface construction equipment field especially relates to a municipal administration road bridge construction is with portable rammer compactor.

Background

With the development of science and technology and the progress of times, cities develop rapidly, traffic also develops therewith, roads are the veins of the cities, when road and bridge construction is carried out, the road surfaces need to be tamped, and according to the construction environment, the size of a tamping machine is large or small, the tamping machine can be selected according to the environment, and the construction method is suitable for the current construction environment.

The position of ramming in current small-size road surface rammer compactor when not using also contacts with ground, leads to rammer compactor can't self to remove, need remove through the carrier, and the position of rammer compactor present simultaneously plays through the fuselage is whole, is under construction the road surface through fuselage gravity, at the operation equipment in-process, causes the injury to the workman easily.

Therefore, it is necessary to provide a mobile tamper for municipal road and bridge construction to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a municipal administration road and bridge construction is with portable rammer compactor has solved and has solved the current small-size rammer compactor and can't remove without the help of the carrier, and rammer compactor plays the problem that causes the injury to the workman easily in the course of the work simultaneously.

For solving the technical problem, the utility model provides a pair of portable rammer compactor is used in municipal administration road bridge construction, comprising a base plate, the bottom of bottom plate is connected with the bracing piece, and the inside bottom of bracing piece installs the bearing, the middle part of bearing runs through there is the transmission shaft, and the outside mid-mounting of transmission shaft has the second belt pulley, first belt pulley is installed to the top of second belt pulley, and the second belt pulley passes through the belt and is connected with first belt pulley, one side of first belt pulley is connected with first motor, and the outside of first motor is connected with the bottom plate, the both ends of transmission shaft are connected with the gear, and the opposite side of gear is connected with the dead lever, the arc surface of gear is connected with the track, the transmission shaft passes through the bearing and constitutes revolution mechanic with the bracing piece, and the bracing piece is perpendicular form distribution with the bottom.

Preferably, the gear and the transmission shaft are vertically distributed, and the first belt pulley and the second belt pulley are both in the same vertical plane.

Preferably, the middle part of bottom plate is run through and is limited the cover, and limits the inside of cover and placed the ram, the top of ram is connected with the connecting rod, and the top of connecting rod is connected with the lifting rod, the connecting rod is connected with the lifting rod through the cylindric lock, and the top of lifting rod is connected with the slide bar, the both ends of slide bar are connected with the lifting disk, and one side of lifting disk is connected with the second motor, the bottom of second motor is connected with the support frame, and the bottom of support frame is connected with the bottom plate, one side of bottom plate is connected with the handrail, the sliding groove has been seted up on the surface of lifting disk, and the inside in sliding groove has placed the end and has stopped.

Preferably, the connecting rod and the lifting rod form a rotating structure through a cylindrical pin, and the length of the lifting rod is greater than the diameter length of the lifting disc.

Preferably, the lifting disc and the support frame form a rotating structure through a second motor, and the support frame is symmetrically distributed about the center line of the bottom plate.

Preferably, the sliding rod and the lifting disc form a sliding mechanism through the sliding groove, and the diameter length of the limiting sleeve is smaller than the distance length between the supporting frames.

Compared with the prior art, the utility model provides a municipal administration road bridge construction is with portable rammer compactor has following beneficial effect:

the utility model provides a municipal administration road bridge construction is with portable rammer compactor, its beneficial effect is:

1. the utility model discloses in, make rammer compactor global movement through gear engagement track, the operational environment unevenness of rammer compactor so can lead to the rammer compactor can't remove through general tire, remove the rammer compactor through gear and track simultaneously, replace and remove the rammer compactor through the artifical one in the twinkling of an eye that utilizes the rammer compactor to bounce, reduced workman's intensity of labour, can easily remove the rammer compactor simultaneously.

2. The utility model discloses in, the rammer is direct to be contacted with the position of ramming, avoids the rammer to bounce, and traditional rammer compactor is in the use, and the rammer compactor has the phenomenon of bounceing, causes the injury for the workman easily in the use, so with the direct and rammer position contact of rammer, through having the motion of falling body certainly, reach the position of ramming with all gravitational potential energy, reach better tamping effect, can avoid the rammer to bounce simultaneously.

3. The utility model discloses in, promote the ram through the lifting disk, the slide bar is because of the gravity of ram when the sliding groove in the lifting disk is close to vertically, through sliding the groove and slide down, the ram tamps the position of ramming, when the slide bar slides down and reachs the sliding groove bottom end, the slide bar is taken up by the lifting disk again, carries out reciprocating motion, adds simultaneously and ends the stall pole, after the tamp finishes, will end the stall pole and stretch out, avoids the slide bar to slide down.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of the mobile tamper for municipal road and bridge construction provided by the present invention;

FIG. 2 is a schematic side view of the mobile tamper for municipal road and bridge construction shown in FIG. 1;

FIG. 3 is a schematic structural view of a lifting plate of the mobile tamper for municipal road and bridge construction shown in FIG. 1.

Reference numbers in the figures: 1. the device comprises a base plate, 2, a support frame, 3, a limiting sleeve, 4, a rammer, 5, a connecting rod, 6, a cylindrical pin, 7, a lifting rod, 8, a gear, 9, a fixing rod, 10, a crawler belt, 11, a handrail, 12, a supporting rod, 13, a bearing, 14, a first motor, 15, a first belt pulley, 16, a second belt pulley, 17, a belt, 18, a transmission shaft, 19, a sliding rod, 20, a second motor, 21, a lifting disc, 22, a sliding groove, 23 and a stopping rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural view of a preferred embodiment of the mobile tamper for municipal road and bridge construction according to the present invention; FIG. 2 is a schematic side view of the mobile tamper for municipal road and bridge construction shown in FIG. 1; FIG. 3 is a schematic structural view of a lifting plate of the mobile tamper for municipal road and bridge construction shown in FIG. 1. Municipal administration road bridge construction is with portable rammer compactor includes bottom plate 1, the bottom of bottom plate 1 is connected with bracing piece 12, and bearing 13 is installed to the inside bottom of bracing piece 12, bearing 13's middle part runs through there is transmission shaft 18, and the outside mid-mounting of transmission shaft 18 has second belt pulley 16, first belt pulley 15 is installed to second belt pulley 16's top, and second belt pulley 16 is connected with first belt pulley 15 through belt 17, one side of first belt pulley 15 is connected with first motor 14, and the outside of first motor 14 is connected with bottom plate 1, the both ends of transmission shaft 18 are connected with gear 8, and gear 8's opposite side is connected with dead lever 9, gear 8's arc surface is connected with track 10, transmission shaft 18 passes through bearing 13 and bracing piece 12 constitution revolution mechanic, and bracing piece 12 is vertical distribution with bottom plate 1.

Further, gear 8 and transmission shaft 18 are vertical shape and distribute, and first belt pulley 15 and second belt pulley 16 are all in same vertical plane, and gear 8 meshing track 10 makes the rammer compactor move as a whole, and the operational environment of rammer compactor is uneven, so can lead to the rammer compactor unable to remove through general tire, removes the rammer compactor through gear 8 and track 10 simultaneously, replaces and utilizes the rammer compactor to remove through the artifical a moment of utilizing the rammer to bounce.

Further, the middle part of bottom plate 1 runs through and has limited set 3, and the inside of injecing set 3 has placed rammer 4, the top of rammer 4 is connected with connecting rod 5, and the top of connecting rod 5 is connected with lift bar 7, connecting rod 5 is connected with lift bar 7 through cylindric lock 6, and the top of lift bar 7 is connected with slide bar 19, the both ends of slide bar 19 are connected with lifting disk 21, and one side of lifting disk 21 is connected with second motor 20, the bottom of second motor 20 is connected with support frame 2, and the bottom of support frame 2 is connected with bottom plate 1, one side of bottom plate 1 is connected with handrail 11, sliding groove 22 has been seted up on the surface of lifting disk 21, and sliding groove 22's inside has placed and has stopped pole 23.

Further, the connecting rod 5 and the lifting rod 7 form a rotating structure through the cylindrical pin 6, and the length of the lifting rod 7 is equal to the length of the radius of the lifting disc 21, the rammer 4 can only be in the limiting sleeve 3 during the lifting process, while the sliding rod 19 of the lifting disc 21 performs a circular motion during the lifting process, so that the connecting rod 5 and the lifting rod 7 need to rotate, and the length of the lifting rod 7 is equal to the length of the radius of the lifting disc 21.

Furthermore, the lifting disc 21 and the support frame 2 form a rotating structure through the second motor 20, the support frame 2 is symmetrically distributed about the center line of the bottom plate 1, the support frame 2 supports the second motor 20, it is ensured that the second motor 20 can lift the rammer 4, and meanwhile, the support frame 2 is symmetrically distributed about the center line of the bottom plate 1, so as to ensure that the sliding rod 19 cannot fall off from the lifting disc 21, and the reliability of the rammer compactor is ensured.

Further, the sliding rod 19 forms a sliding mechanism through a sliding groove 22 and a lifting disc 21, the diameter length of the limiting sleeve 3 is smaller than the distance length between the support frames 2, the sliding rod 19 can move through the sliding groove 22, when the sliding groove 22 in the lifting disc 21 is close to vertical, the sliding rod 19 slides down through the sliding groove 22 due to the gravity of the rammer 4, the rammer 4 tamps the rammed part, and when the sliding rod slides 19 and reaches the bottom end of the sliding groove 22, the sliding rod 19 is lifted up by the lifting disc 21 to reciprocate, and the rammed part is tamped repeatedly.

The utility model provides a portable rammer compactor's theory of operation is as follows for municipal administration road bridge construction: when the tamping machine is used, the first motor 14(YE2-80M1) and the second motor 20(YE2-132S) are started, a worker holds the handrail 11, the first motor 14 drives the transmission shaft 18 to rotate through the belt 17, so as to drive the gear 8 to be meshed with the crawler belt 10 to move the whole tamping machine, when the tamping machine moves to a part needing to be tamped, the stop rod 23 is retracted, the second motor 20 drives the lifting disc 21 to rotate, the lifting disc 21 drives the rammer 4 to be lifted, when the sliding groove 22 in the lifting disc 21 is close to vertical, the gravity of the rammer 4 drives the sliding rod 19 to slide down, the rammer 4 tamps the tamping part, the lifting disc 21 re-lifts the rammer 4, the reciprocating motion is carried out for multiple times, meanwhile, the rammer 4 is in the limiting sleeve 3 in the descending and lifting processes, the rammer 4 cannot accurately pass through the bottom plate 1 to tamp the tamping part, and after the tamping is finished, upon extension of stop rod 23 when ram 4 is in contact with the ground, second motor 20 rotates lifting disc 21 to bring ram 4 off the ground.

1. the utility model discloses in, make rammer compactor global movement through 8 meshing tracks 10 of gear, the operational environment unevenness of rammer compactor so can lead to the rammer compactor can't remove through general tire, remove the rammer compactor through 8 gears and 10 simultaneously, replace and utilize the rammer compactor to remove the rammer compactor in the twinkling of an eye that the rammer compactor bounced through the manual work, reduced workman's intensity of labour, can easily remove the rammer compactor simultaneously.

2. The utility model discloses in, rammer 4 is direct and the contact of rammer position, avoids rammer 4 to bounce, and traditional rammer compactor is in the use, and rammer compactor has the phenomenon of bounce, causes the injury for the workman easily in the use, so with rammer 4 direct and the contact of rammer position, through having the body motion certainly, reach the rammer position with all gravitational potential energy, reach better tamping effect, can avoid rammer 4 to bounce simultaneously.

3. The utility model discloses in, promote rammer 4 through hoisting disk 21, slide bar 19 because of rammer 4's gravity when the sliding groove 22 in hoisting disk 21 is close to vertically, slide through sliding groove 22 and slide down, rammer 4 tamps the position of ramming, when slide bar 19 slides down and arrives sliding groove 22 bottom, slide bar 19 is taken up by hoisting disk 21 again, carry out reciprocating motion, join simultaneously and end stop rod 23, after the tamping is ended, will end stop rod 23 and stretch out, avoid slide bar 19 to slide down.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a municipal administration road bridge construction is with portable rammer compactor, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is connected with a support rod (12), a bearing (13) is installed at the bottom end inside the support rod (12), a transmission shaft (18) penetrates through the middle of the bearing (13), a second belt pulley (16) is installed in the middle of the outer side of the transmission shaft (18), a first belt pulley (15) is installed above the second belt pulley (16), the second belt pulley (16) is connected with the first belt pulley (15) through a belt (17), one side of the first belt pulley (15) is connected with a first motor (14), the outer side of the first motor (14) is connected with the bottom plate (1), gears (8) are connected to two ends of the transmission shaft (18), the other side of the gears (8) is connected with a fixing rod (9), the arc surface of the gears (8) is connected with a crawler belt (10), and the transmission shaft (18) and the support rod (12) form a rotating structure through the bearing (13), and the supporting rods (12) are vertically distributed with the bottom plate (1).

2. The mobile tamper for municipal road and bridge construction according to claim 1, wherein the gear (8) and the transmission shaft (18) are arranged vertically and the first pulley (15) and the second pulley (16) are in the same vertical plane.

3. The mobile tamper for municipal road and bridge construction according to claim 1, wherein the limiting sleeve (3) penetrates through the middle of the bottom plate (1), the rammer (4) is placed inside the limiting sleeve (3), the top of the rammer (4) is connected with the connecting rod (5), the top end of the connecting rod (5) is connected with the lifting rod (7), the connecting rod (5) is connected with the lifting rod (7) through the cylindrical pin (6), the top end of the lifting rod (7) is connected with the sliding rod (19), the two ends of the sliding rod (19) are connected with the lifting disc (21), one side of the lifting disc (21) is connected with the second motor (20), the bottom of the second motor (20) is connected with the support frame (2), the bottom end of the support frame (2) is connected with the bottom plate (1), one side of the bottom plate (1) is connected with the handrail (11), a sliding groove (22) is formed in the surface of the lifting disc (21), and a stop rod (23) is placed in the sliding groove (22).

4. The mobile tamper for municipal road and bridge construction according to claim 3, wherein the connecting rod (5) and the lifting rod (7) form a rotating structure through the cylindrical pin (6), and the length of the lifting rod (7) is greater than the diameter of the lifting disc (21).

5. The mobile tamper for municipal road and bridge construction according to claim 3, wherein the lifting plate (21) forms a rotating structure with the supporting frame (2) through the second motor (20), and the supporting frame (2) is symmetrically distributed about the center line of the bottom plate (1).

6. The mobile tamper for municipal road and bridge construction according to claim 3, characterized in that the sliding rod (19) forms a sliding mechanism with the lifting plate (21) through the sliding slot (22), and the diameter length of the limiting sleeve (3) is smaller than the distance length between the supporting frames (2).