CN217758209U

CN217758209U - Road surface vibration compaction forming machine

Info

Publication number: CN217758209U
Application number: CN202220173210.0U
Authority: CN
Inventors: 杨海军; 杨建武; 孙娟红
Original assignee: Jiangsu Yongyi Engineering Consulting Co ltd
Current assignee: Jiangsu Yongyi Engineering Consulting Co ltd
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2022-11-08
Anticipated expiration: 2032-01-22

Abstract

The utility model relates to the technical field of construction equipment, and discloses a road surface vibration compaction forming machine, which solves the problems that the counterweight is mostly fixedly connected with a vibrating device and can not be replaced according to the actual width of a road surface in the use process of the existing road surface vibration compaction forming machine, and comprises a U-shaped mounting rack, wherein mounting grooves are symmetrically formed in the two sides of the bottom end of the U-shaped mounting rack, supporting rods are mounted in the mounting grooves, universal wheels are symmetrically mounted at the bottom ends of the supporting rods, the supporting rods are connected with the U-shaped mounting rack through adjusting components, a push rod is mounted at one side of the middle part of the U-shaped mounting rack, and a vibrating component is mounted on the inner wall of the middle part of the U-shaped mounting rack; through being provided with each subassembly such as connecting plate, two-way lead screw, slider and L shape fixture block, can realize the joint and the dismantlement of counter weight, namely the user can select the counter weight of different width according to actual road surface width, and then the going on of the road surface compaction operation of being convenient for.

Description

Road surface vibration compaction forming machine

Technical Field

The utility model belongs to the technical field of the architectural equipment, specifically be a road surface vibrocompaction make-up machine.

Background

The firmness degree of the road surface in the road repairing process of people greatly influences the practicability of the road to be repaired, so that in the road surface repairing process of many engineering teams, the road surface needs to be tamped, the stability of a foundation is guaranteed, and the problem that the road to be repaired is cracked or collapsed can be well avoided.

The existing road surface vibration compaction forming machine is mainly fixedly connected with a vibration device in the using process, and the counterweight can not be replaced according to the actual road surface width requirement.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a road surface vibration compaction make-up machine, the effectual road surface vibration compaction make-up machine that has solved among the above-mentioned background art current is in the use, and the counter weight is many and vibrating device fixed connection greatly, can not carry out the problem of changing to the counter weight according to actual road surface width needs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road surface vibration compaction make-up machine, including the U-shaped mounting bracket, the mounting groove has been seted up to the bottom bilateral symmetry of U-shaped mounting bracket, install the bracing piece in the mounting groove, the universal wheel is installed to the bottom symmetry of bracing piece, be connected through adjusting part between bracing piece and the U-shaped mounting bracket, the push rod is installed to middle part one side of U-shaped mounting bracket, install vibration component on the middle part inner wall of U-shaped mounting bracket, the connecting plate is installed to vibration component's bottom, the spout has been seted up to the bottom of connecting plate, install two-way lead screw in the spout, the screw thread opposite direction at two-way lead screw both ends, the slider is installed to the both ends symmetry screw thread of two-way lead screw, L shape fixture block is installed to the bottom of slider, the joint has rather than corresponding counter weight between two L shape fixture blocks, the draw-in groove corresponding with L shape fixture block is seted up to the both ends symmetry of counter weight.

Preferably, a limiting hole is formed in the sliding block, a limiting rod is installed in the limiting hole, two ends of the limiting rod are connected with the inner wall of the sliding groove, and the rotating wheel is installed at one end, penetrating through the connecting plate, of the bidirectional screw rod.

Preferably, the adjusting component comprises a screw rod installed in the installation groove, a thread groove corresponding to the screw rod is formed in the top end of the supporting rod, and the belt pulley is installed at one end, penetrating through the U-shaped installation frame, of the screw rod.

Preferably, two the belt pulley is connected through the belt between, and positive and negative motor is installed on the top of one of them belt pulley, and positive and negative motor passes through the link to be connected with the top of U-shaped mounting bracket.

Preferably, the vibrating assembly comprises a fixed plate installed on the inner wall of the middle of the U-shaped mounting frame, a through hole is formed in the middle of the fixed plate, a movable rod is installed in the through hole, a stopping piece is installed at the top end of the movable rod, a first spring is sleeved on the movable rod, and the first spring is located between the stopping piece and the fixed plate.

Preferably, the vibration frame is installed to the bottom of movable rod, and the bottom of vibration frame is connected with the top of connecting plate, rotates on the top inner wall of vibration frame and installs the connecting rod, and vibrating motor is installed to the bottom of connecting rod.

Preferably, the bilateral symmetry of vibrating motor articulates there is the second spring, and the one end that vibrating motor was kept away from to the second spring is articulated mutually with the inner wall of vibration frame.

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

(1) During work, the balance weight can be clamped and disassembled by arranging the components such as the connecting plate, the bidirectional screw rod, the sliding block, the L-shaped clamping block and the like, namely, a user can select balance weights with different widths according to the actual width of the pavement, so that the pavement compaction operation is facilitated;

(2) The utility model discloses a support bar, including the installation groove inner wall, the installation groove inner wall is equipped with the counter weight, in operation, through being provided with positive and negative motor, belt pulley and lead screw, can realize the distance between bracing piece and the installation groove inner wall and adjust, realize the altitude mixture control of U-shaped mounting bracket promptly, can rise the counter weight promptly when removing the device even if be convenient for the removal of device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic structural view of the adjusting assembly of the present invention;

FIG. 3 is a schematic structural view of the vibration assembly of the present invention;

FIG. 4 is a schematic diagram of the structure of the connection plate of the present invention;

FIG. 5 is a schematic view of the counterweight structure of the present invention;

in the figure: 1. a U-shaped mounting bracket; 2. mounting grooves; 3. a support bar; 4. a universal wheel; 5. an adjustment assembly; 6. a push rod; 7. a vibrating assembly; 8. a connecting plate; 9. a chute; 10. a bidirectional screw rod; 11. a slider; 12. an L-shaped fixture block; 13. balancing weight; 14. a limiting rod; 15. a card slot; 16. a screw rod; 17. a belt pulley; 18. a belt; 19. a positive and negative motor; 20. a fixing plate; 21. a movable rod; 22. a stop piece; 23. a first spring; 24. a vibration frame; 25. a connecting rod; 26. a vibration motor; 27. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 efforts all belong to the protection scope of the present invention.

Embodiment one, given by fig. 1 to 5, the utility model discloses a U-shaped mounting bracket 1, mounting groove 2 has been seted up to the bottom bilateral symmetry of U-shaped mounting bracket 1, install bracing piece 3 in mounting groove 2, universal wheel 4 is installed to the bottom symmetry of bracing piece 3, be connected through adjusting part 5 between bracing piece 3 and the U-shaped mounting bracket 1, push rod 6 is installed to middle part one side of U-shaped mounting bracket 1, install vibration component 7 on the middle part inner wall of U-shaped mounting bracket 1, connecting plate 8 is installed to the bottom of vibration component 7, spout 9 has been seted up to the bottom of connecting plate 8, install two-way lead screw 10 in the spout 9, the screw direction at two-way lead screw 10 both ends is opposite, slider 11 is installed to the both ends symmetry screw thread of two-way lead screw 10, spacing hole has been seted up on slider 11, spacing downthehole installs gag lever 14, the both ends of gag lever 14 and the interior wall connection of spout 9, two-way lead screw 10 runs through the one end of connecting plate 8 and installs the runner, L-shaped fixture block 12 is installed to the bottom of slider 11, joint has rather than corresponding draw-in block 13 between two-shaped fixture block 12, counter weight symmetry has been seted up and has the corresponding fixture block 15 with L-shaped fixture block 12.

In the second embodiment, on the basis of the first embodiment, the adjusting assembly 5 comprises a screw rod 16 installed in the installation groove 2, a thread groove corresponding to the screw rod 16 is formed in the top end of the support rod 3, a belt pulley 17 is installed at one end of the screw rod 16 penetrating through the U-shaped installation frame 1, the two belt pulleys 17 are connected through a belt 18, a positive and negative motor 19 is installed at the top end of one belt pulley 17, and the positive and negative motor 19 is connected with the top end of the U-shaped installation frame 1 through a connection frame;

start positive and negative motor 19, positive and negative motor 19's rotation drives the rotation of belt pulley 17, belt pulley 17's rotation drives the rotation of lead screw 16, because the setting of mounting groove 2, the distance adjustment between bracing piece 3 and the mounting groove 2 is realized in the rotation of lead screw 16, realize the altitude mixture control of U-shaped mounting bracket 1 promptly, when the device removes, the user can rise counter weight 13, press real-time when needs to the road surface, can adjust the height of U-shaped mounting bracket 1, and then make counter weight 13 and road surface contact, and then realize the compaction operation on road surface.

In the third embodiment, on the basis of the first embodiment, the vibration assembly 7 includes a fixing plate 20 installed on the inner wall of the middle portion of the U-shaped mounting frame 1, a through hole is formed in the middle portion of the fixing plate 20, a movable rod 21 is installed in the through hole, a stopping piece 22 is installed at the top end of the movable rod 21, a first spring 23 is sleeved on the movable rod 21, the first spring 23 is located between the stopping piece 22 and the fixing plate 20, a vibration frame 24 is installed at the bottom end of the movable rod 21, the bottom end of the vibration frame 24 is connected with the top end of the connecting plate 8, a connecting rod 25 is installed on the inner wall of the top portion of the vibration frame 24 in a rotating manner, a vibration motor 26 is installed at the bottom end of the connecting rod 25, second springs 27 are symmetrically hinged to two sides of the vibration motor 26, and one end, away from the vibration motor 26, of the second spring 27 is hinged to the inner wall of the vibration frame 24;

starting vibration motor 26, owing to the setting of vibration frame 24, connecting rod 25 and second spring 27, vibration frame 24's vibrations are realized in vibration motor 26's rotation, and vibration frame 24's vibrations drive the vibration of connecting plate 8, and connecting plate 8 drives the vibration of counter weight 13, realizes the vibration compaction to the road surface promptly.

The working principle is as follows: when the device works, when a user needs to replace the balance weight 13, the device only needs to be moved to two sides of the balance weight 13, the adjusting device enables the L-shaped clamping blocks 12 and the clamping grooves 15 on two sides of the balance weight 13 to be aligned with each other, then the rotating wheel is rotated, the rotating wheel rotates to drive the bidirectional screw rod 10 to rotate, due to the arrangement of the sliding grooves 9, the bidirectional screw rod 10 rotates to drive the two sliding blocks 11 to move oppositely until the two L-shaped clamping blocks 12 are inserted into the clamping grooves 15, clamping of the balance weight 13 is achieved, and the user can select the balance weights 13 with different widths according to actual road surface widths.

Claims

1. The utility model provides a road surface vibrocompaction make-up machine, includes U-shaped mounting bracket (1), its characterized in that: mounting groove (2) have been seted up to the bottom bilateral symmetry of U-shaped mounting bracket (1), install bracing piece (3) in mounting groove (2), universal wheel (4) are installed to the bottom symmetry of bracing piece (3), be connected through adjusting part (5) between bracing piece (3) and U-shaped mounting bracket (1), push rod (6) are installed to middle part one side of U-shaped mounting bracket (1), install vibration subassembly (7) on the middle part inner wall of U-shaped mounting bracket (1), connecting plate (8) are installed to the bottom of vibration subassembly (7), spout (9) have been seted up to the bottom of connecting plate (8), install two-way lead screw (10) in spout (9), the screw direction at two-way lead screw (10) both ends is opposite, slider (11) are installed to the both ends symmetry screw of two-way lead screw (10), L shape fixture block (12) are installed to the bottom of slider (11), the joint has rather than corresponding counter weight (13) between two L shape fixture block (12), draw-in groove (15) corresponding with L shape fixture block (12) have been seted up to the both ends symmetry of counter weight (13).

2. A machine for vibrocompaction of road surfaces according to claim 1, characterized in that: the limiting hole is formed in the sliding block (11), the limiting rod (14) is installed in the limiting hole, two ends of the limiting rod (14) are connected with the inner wall of the sliding groove (9), and the rotating wheel is installed at one end, penetrating through the connecting plate (8), of the bidirectional screw rod (10).

3. A machine for vibrocompaction of road surfaces according to claim 1, characterized in that: the adjusting component (5) comprises a screw rod (16) arranged in the mounting groove (2), a thread groove corresponding to the screw rod (16) is formed in the top end of the supporting rod (3), and a belt pulley (17) is arranged at one end, penetrating through the U-shaped mounting frame (1), of the screw rod (16).

4. A machine for vibrocompaction of road surfaces according to claim 3, characterized in that: two connect through belt (18) between belt pulley (17), positive and negative motor (19) are installed on the top of one of them belt pulley (17), and positive and negative motor (19) are connected through the top of link and U-shaped mounting bracket (1).

5. A machine for vibrocompaction of road surfaces according to claim 1, characterized in that: vibration subassembly (7) are including installing fixed plate (20) on U-shaped mounting bracket (1) middle part inner wall, and the through-hole has been seted up at the middle part of fixed plate (20), installs movable rod (21) in the through-hole, and end separation blade (22) are installed on the top of movable rod (21), and the cover is equipped with first spring (23) on movable rod (21), and first spring (23) are located and end between separation blade (22) and fixed plate (20).

6. A road surface vibrocompaction forming machine according to claim 5, characterized in that: vibration frame (24) are installed to the bottom of movable rod (21), and the bottom of vibration frame (24) is connected with the top of connecting plate (8), rotates on the top inner wall of vibration frame (24) and installs connecting rod (25), and vibrating motor (26) are installed to the bottom of connecting rod (25).

7. A machine for vibrocompaction of road surfaces according to claim 6, characterized in that: the two sides of the vibration motor (26) are symmetrically hinged with second springs (27), and one ends, far away from the vibration motor (26), of the second springs (27) are hinged with the inner wall of the vibration rack (24).