CN217758282U - Road surface smashing device - Google Patents

Abstract

The utility model discloses a device is smashed on road surface, the power distribution box comprises a box body, the box top is close to left side fixedly connected with supporting shoe, the first motor of supporting shoe top fixedly connected with, the box top is close to the first rectangular plate of left side fixedly connected with, be close to the first bearing of top fixedly connected with on the first rectangular plate, first bearing inner chamber runs through and is equipped with the pivot, pivot left end and first motor power output shaft fixed connection, through mutually supporting between each part, can be convenient for remove the device, increased the flexibility of device to be convenient for according to road surface thickness, adjust the height of cutting dish, and can smash the road surface after the cutting, carry out the breakage on the bold road surface that will smash simultaneously, make the road surface break into the fritter, thereby be convenient for follow-up clearing up the road surface, make the device convenient transportation, easy operation, convenient to use.

Description

Road surface smashing device

Technical Field

The utility model relates to a technical field is used in road engineering, especially relates to a device is smashed on road surface.

Background

The road is an infrastructure for various trackless vehicles and pedestrians to pass through according to the meaning of words, and is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop channel, a school road and the like according to the use characteristics of the road, ancient China also has a post road, and in addition, the road also refers to a way for achieving a certain target, and a way for developing and changing things;

after some roads are built, road surface damage can be caused due to long-term rolling of a cart, road maintenance personnel need to repair the road damage places at the time, but the road surface is hard, breaking hammers must be used for breaking and dismantling, but the breaking hammers must be matched with excavators for use, and the excavators are inconvenient to transport.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a road surface smashing device.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a device is smashed on road surface, includes the box, the box top is close to left side fixedly connected with supporting shoe, the first motor of supporting shoe top fixedly connected with, the box top is close to left side fixedly connected with first rectangular plate, be close to the first bearing of top fixedly connected with on the first rectangular plate, first bearing inner chamber runs through and is equipped with the pivot, pivot left end and first motor power output shaft fixed connection, the box top is close to right side fixedly connected with second rectangular plate, second rectangular plate left side is close to top fixedly connected with second bearing, the second bearing inner chamber is pegged graft and is had the bull stick, the common fixedly connected with U-shaped pole of one end that the bull stick is close to mutually with the pivot, the box top is close to center department has the ring, ring inner chamber fixedly connected with third bearing, the U-shaped pole runs through the third bearing inner chamber, the ring bottom articulates there is the connecting rod, the box top is close to center department and has seted up first rectangle opening, the connecting rod bottom runs through first rectangle opening inner chamber to articulate there is articulated have the trace stick, the trace stick bottom articulates there is a plurality of fixedly connected with a plurality of edges, the striker top is all connected with the stopper in the spacing pipe top and the stopper two spacing pipe connection box top is connected with spacing pipe connection stopper.

Further, the box top is close to left side department fixedly connected with fourth bearing, the fourth bearing inner chamber runs through and is equipped with the pipe, the driven bevel gear of pipe top fixedly connected with, the fixed cover of the edge of pivot outside near left end department is equipped with initiative bevel gear, initiative bevel gear and driven bevel gear set up for intermeshing, the pipe inner chamber runs through and is equipped with the movable rod, the movable rod left and right sides is close to the equal fixedly connected with slide bar of top department, two the equal fixedly connected with slider of one end that the slide bar was kept away from mutually, the spout has all been seted up to the pipe inner chamber left and right sides, two the slider all is located adjacent spout inner chamber.

Further, both sides all have electric telescopic handle, two around the pipe the equal fixed connection in electric telescopic handle top is at box inner chamber top, two the first U-shaped board of the common fixedly connected with in electric telescopic handle bottom, first U-shaped board top is close to center fixedly connected with fifth bearing, the fifth bearing inner chamber is run through to the movable rod bottom to fixedly connected with interlock bevel gear.

Furthermore, the positions, close to the bottom, of the front side and the rear side of the first U-shaped plate are fixedly connected with sixth bearings, inner cavities of the two sixth bearings are provided with a linkage shaft in a penetrating mode, the outer edge of the linkage shaft is fixedly provided with a transmission bevel gear in a fixing sleeve mode, the outer edge of the linkage shaft is close to the rear end, the linkage bevel gear and the transmission bevel gear are arranged in a meshed mode, and the front end and the rear end of the linkage shaft are fixedly connected with cutting discs.

Further, the box top is close to right side department fixedly connected with second motor, the common fixedly connected with diaphragm of right side department is close to both sides around the inner chamber of box, the diaphragm top is close to center department and the box top is close to the equal fixedly connected with seventh bearing of right side department, two seventh bearing inner chamber runs through jointly and is equipped with the transmission shaft, transmission shaft top and second motor power output shaft fixed connection, the fixed cover of bottom department is close to on the transmission shaft outside edge, be close to the equal fixedly connected with eighth bearing of both sides around on the diaphragm, two the eighth bearing inner chamber all runs through and is equipped with the threaded rod, two the equal fixedly connected with driven gear in threaded rod top, two driven gear all sets up for intermeshing with the driving gear.

Furthermore, two all the covers of the edge of the outer side of the threaded rod close to the bottom are provided with threaded pipes, the edge of the outer side of the threaded rod close to the bottom is provided with ninth bearings which are meshed with the inner cavities of the adjacent threaded pipes, the two ends of the outer side of the threaded rod close to the bottom are fixedly connected with a second U-shaped plate, the front side and the rear side of the inner cavity of the second U-shaped plate are fixedly connected with ninth bearings close to the bottom, the inner cavities of the ninth bearings are jointly spliced with round rods, the edge of the outer side of the round rods close to the center is provided with a crushing roller, the rear side of the second U-shaped plate is fixedly connected with a third motor close to the bottom, and a power output shaft of the third motor is fixedly connected with the rear ends of the round rods.

Furthermore, the right side of the box body is close to a push rod fixedly connected with the top, a second rectangular opening is formed in the bottom of the box body, fixing plates are fixedly connected with the bottom of the box body close to four corners, adjacent tenth bearings are fixedly connected with the bottom of the box body close to one side, close to the fixing plates, of the box body close to the bottom of the box body, long shafts are inserted into inner cavities of the adjacent tenth bearings in a common inserting mode, and round wheels are fixedly arranged at the front end and the rear end of the outer edge of each long shaft close to the outer edge of the corresponding long shaft in a fixed mode.

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

through mutually supporting between each part, can be convenient for remove the device, increased the flexibility of device to be convenient for according to road surface thickness, adjust the height of cutting dish, and can smash the road surface after the cutting, the bold road surface that will smash simultaneously carries out the breakage, makes the road surface broken into the fritter, thereby be convenient for follow-up clearance to the road surface, makes the device transportation convenient, easy operation, convenient to use.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a front view of the present embodiment;

FIG. 2 is a right side view of the electric telescopic rod of the present embodiment;

FIG. 3 is a left side view of a third motor of the present embodiment;

FIG. 4 is a right side view of the component of the present embodiment;

fig. 5 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a box body; 2. a first motor; 3. a drive bevel gear; 4. a driven bevel gear; 5. a circular tube; 6. a movable rod; 7. cutting the disc; 8. a U-shaped rod; 9. a circular ring; 10. a connecting rod; 11. a linkage rod; 12. a linkage plate; 13. an impact hammer; 14. a limiting pipe; 15. a limiting block; 16. a limiting rod; 17. a second motor; 18. a driving gear; 19. a threaded rod; 20. a threaded pipe; 21. a crushing roller; 22. a round wheel; 23. an electric telescopic rod; 24. linking a bevel gear; 25. a transmission bevel gear; 26. a driven gear; 27. a third motor; 28. a slide bar; 29. a slide block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides a technical solution:

example 1:

a road surface breaking device comprises a box body 1, a push rod is fixedly connected to the right side of the box body 1 close to the top, a second rectangular opening is formed in the bottom of the box body 1, fixing plates are fixedly connected to the bottom of the box body 1 close to four corners, tenth bearings are fixedly connected to the side of the box body 1 close to the bottom, adjacent tenth bearing inner cavities are jointly inserted with long shafts, round wheels 22 are fixedly sleeved on the outer edges of the two long shafts close to the front and rear ends, a supporting block is fixedly connected to the top of the box body 1 close to the left side, a first motor 2 is fixedly connected to the top of the supporting block, a first rectangular plate is fixedly connected to the top of the box body 1 close to the left side, a first bearing is fixedly connected to the first rectangular plate close to the top, a rotating shaft penetrates through the first bearing inner cavity, the left end of the rotating shaft is fixedly connected with a power output shaft of a first motor 2, a second rectangular plate is fixedly connected to the top of the box body 1 close to the right side, a second bearing is fixedly connected to the left side, a rotating rod is inserted into a second bearing inner cavity, a rotating rod is connected to the rotating shaft, a plurality of rotating rod 15 is fixedly connected with a U-shaped connecting rod, two limiting blocks are hinged to the rectangular connecting rods, and a plurality of the rectangular connecting rod 11, the rectangular connecting rod 11 are hinged to the rectangular connecting rod 11, and a limiting block 12 is hinged to the rectangular connecting rod 12, the top ends of the two limiting rods 16 penetrate through the inner cavities of the adjacent limiting pipes 14 and are fixedly connected with the top of the inner cavity of the box body 1;

a fourth bearing is fixedly connected to the top of the box body 1 close to the left side, a circular tube 5 penetrates through an inner cavity of the fourth bearing, a driven bevel gear 4 is fixedly connected to the top of the circular tube 5, a driving bevel gear 3 is fixedly sleeved on the outer edge of a rotating shaft close to the left side, the driving bevel gear 3 and the driven bevel gear 4 are arranged in a mutually meshed mode, a movable rod 6 penetrates through the inner cavity of the circular tube 5, slide rods 28 are fixedly connected to the left side and the right side of the movable rod 6 close to the top, slide blocks 29 are fixedly connected to the ends far away from the two slide rods 28, slide grooves are formed in the left side and the right side of the inner cavity of the circular tube 5, the two slide blocks 29 are located in adjacent slide groove inner cavities, electric telescopic rods 23 are arranged on the front side and the rear side of the circular tube 5, the tops of the two electric telescopic rods 23 are fixedly connected to the top of the inner cavity of the box body 1, a first U-shaped plate is fixedly connected to the bottom of the two electric telescopic rods 23, a fifth bearing is fixedly connected to the top close to the center, a fifth bearing is fixedly connected to the bottom of the top of the first U-shaped plate, a fifth bearing is connected to the fifth bearing, a linking shaft is arranged close to the rear side of the outer edge of the driving shaft, a linking gear 25, and a linking gear 25 are fixedly connected to the linking disc 7, and a linking disc is arranged on the linking disc;

the device can be moved conveniently by a plurality of round wheels 22, the flexibility of the device is increased, after the device is moved to a required position, the height of the cutting discs 7 can be adjusted according to the thickness of a road surface by starting two electric telescopic rods 23, driving a first U-shaped plate to move downwards by the two electric telescopic rods 23, so that the two cutting discs 7 can be driven to move downwards, at the moment, by starting a first motor 2, driving a rotating shaft to rotate by a power output shaft of a first motor 2, driving a driving bevel gear 3 and a U-shaped rod 8 to rotate by the rotating shaft, driving a driven bevel gear 4 to rotate by the driving bevel gear 3, driving a round pipe 5 to rotate by the driven bevel gear 4, driving two sliders 29 to rotate by the round pipe 5, driving adjacent sliding rods 28 to rotate by the two sliding blocks 29, driving a movable rod 6 to rotate by the two sliding rods 28, driving a linkage bevel gear 24 to rotate by the movable rod 6, driving a transmission bevel gear 25 to rotate by the linkage bevel gear 24, thereby driving the two cutting discs 7 to rotate, cutting the road surface can be cut by the rotation of the two cutting discs 7, driving a round ring 9 to rotate by the connecting rod 9, driving a connecting rod 10, driving a movable bevel rod 12 to move up and down by the linking rod 12, so as to break the road surface, and up and down by the linking plate 12, and up and down moving hammer by a linking plate, so that the linking hammer can move up and down by the linking plate 12.

Example 2:

the top of the box body 1 is fixedly connected with a second motor 17 close to the right side, the front side and the rear side of the inner cavity of the box body 1 are fixedly connected with a transverse plate together close to the right side, the top of the transverse plate is close to the center and the top of the box body 1 is close to the equal fixedly connected with seventh bearings at the right side, two seventh bearing inner cavities are jointly penetrated and provided with a transmission shaft, the top end of the transmission shaft is fixedly connected with a power output shaft of the second motor 17, the outer edge of the transmission shaft close to the bottom is fixedly sleeved with a driving gear 18, the front side and the rear side of the transverse plate are fixedly connected with eighth bearings, the inner cavities of the two eighth bearings are all penetrated and provided with a threaded rod 19, the top ends of the two threaded rods 19 are fixedly connected with driven gears 26, the two driven gears 26 are all meshed with the driving gear 18, the outer edges of the two threaded rods 19 close to the bottom are all sleeved with threaded pipes 20, the outer edges of the two threaded rods 19 are all meshed with the inner cavities of adjacent threaded pipes 20, the bottom ends of the two threaded pipes 20 are fixedly connected with a second U-shaped plate together, the front side and the rear side of the inner cavity of the second U-shaped plate is fixedly connected with ninth bearings, the front side and the rear side of the inner cavity is fixedly connected with a round rod, the round rod 27, the round rod is fixedly sleeved with a round rod, the round rod 27, the round rod and a motor is fixedly connected with a third bearing 27, and a motor which is fixedly connected with a motor output shaft which is fixedly connected with a motor 27.

Through starting second motor 17, it rotates to drive driving gear 18 through second motor 17, it rotates to drive two driven gear 26 through driving gear 18, it rotates to drive adjacent threaded rod 19 through two driven gear 26, it rotates to drive adjacent screwed pipe 20 through threaded rod 19, drive second U-shaped board downstream jointly through two screwed pipe 20, thereby can drive crushing roller 21 downstream, through starting third motor 27, it rotates to drive crushing roller 21 through third motor 27, it can be broken with the bold road surface of smashing to rotate through crushing roller 21, make the road surface broken into the fritter, thereby be convenient for follow-up clearance to the road surface, thereby make the device convenient transportation, and the operation is simple, and convenient to use.

The working principle is as follows: the utility model firstly can facilitate the device to move through a plurality of round wheels 22, which increases the flexibility of the device, after moving to the required position, by starting two electric telescopic rods 23, the first U-shaped plate is driven to move downwards through the two electric telescopic rods 23, thereby two cutting discs 7 can be driven to move downwards, which is convenient for adjusting the height of the cutting discs 7 according to the thickness of the road surface, at the moment, by starting the first motor 2, the power output shaft of the first motor 2 drives the rotating shaft to rotate, the driving bevel gear 3 and the U-shaped rod 8 are driven to rotate through the rotating shaft, the driven bevel gear 4 is driven to rotate through the driving bevel gear 3, the round tube 5 is driven to rotate through the driven bevel gear 4, the two sliding blocks 29 are driven to rotate through the round tube 5, the adjacent sliding rods 28 are driven to rotate through the two sliding rods 28, the movable rod 6 is driven to rotate through the movable rod 6, the linkage bevel gear 24 is driven to rotate through the movable rod 6, the driving bevel gear 25 is driven to rotate by the linkage bevel gear 24, so as to drive the two cutting disks 7 to rotate, the road surface can be cut by the rotation of the two cutting disks 7, at the moment, the circular ring 9 is driven to rotate by the U-shaped rod 8, the connecting rod 10 is driven to move by the circular ring 9, the connecting rod 11 is driven to move by the connecting rod 10, the linkage plate 12 is driven to reciprocate up and down by the linkage plate 11, the impact hammers 13 are driven to move up and down by the linkage plate 12, so as to crush the cut road surface, the driving gear 18 is driven to rotate by the second motor 17 by starting the second motor 17, the two driven gears 26 are driven to rotate by the driving gear 18, the adjacent threaded rods 19 are driven to rotate by the two driven gears 26, the adjacent threaded pipes 20 are driven to rotate by the threaded rods 19, and the second U-shaped plate is driven to move downwards by the two threaded pipes 20 together, thereby can drive crushing roller 21 downstream, through starting third motor 27, drive crushing roller 21 through third motor 27 and rotate, rotate through crushing roller 21 and can carry out the breakage with the bold road surface of smashing for the road surface is broken into the fritter, thereby is convenient for follow-up clearing up on road surface, thereby makes the device transportation convenient, easy operation, convenient to use.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (7)

1. The utility model provides a device is smashed on road surface, includes box (1), its characterized in that: a supporting block is fixedly connected to the top of the box body (1) close to the left side, a first motor (2) is fixedly connected to the top of the supporting block, a first rectangular plate is fixedly connected to the top of the box body (1) close to the left side, a first bearing is fixedly connected to the first rectangular plate close to the top, a rotating shaft is arranged in the first bearing cavity in a penetrating mode, the left end of the rotating shaft is fixedly connected with a power output shaft of the first motor (2), a second rectangular plate is fixedly connected to the top of the box body (1) close to the right side, a second bearing is fixedly connected to the left side of the second rectangular plate close to the top, a rotating rod is inserted into the second bearing cavity, a U-shaped rod (8) is fixedly connected to one end of the rotating rod close to the rotating shaft together, a circular ring (9) is arranged at the top of the box body (1) close to the center, a third bearing is fixedly connected to the inner cavity of the circular ring (9), a connecting rod (10) is hinged to the bottom of the circular ring (9), a first rectangular opening is arranged at the top of the box body (1) close to the center, a plurality of connecting rods (12) are hinged to the top of the linking plate (11), and a plurality of impact hammer (12) are hinged to the linking plate (11), two equal swing joint in spacing pipe (14) inner chamber has stopper (15), two equal fixedly connected with gag lever post (16) in stopper (15) top, two gag lever post (16) top all runs through adjacent spacing pipe (14) inner chamber to with box (1) inner chamber top fixed connection.

2. A pavement breaking apparatus as set forth in claim 1, characterized in that: the utility model discloses a box, including box (1), fourth bearing inner chamber run through and be equipped with pipe (5), pipe (5) top fixedly connected with driven bevel gear (4), the fixed cover of pivot outside edge near left end department is equipped with initiative bevel gear (3), initiative bevel gear (3) set up for intermeshing with driven bevel gear (4), pipe (5) inner chamber runs through and is equipped with movable rod (6), the movable rod (6) left and right sides is close to the equal fixedly connected with slide bar (28) of top department, two the equal fixedly connected with slider (29) of one end that slide bar (28) kept away from mutually, the spout has all been seted up to pipe (5) inner chamber left and right sides, two slider (29) all are located adjacent spout inner chamber.

3. A pavement breaking apparatus as set forth in claim 2, characterized in that: all there are electric telescopic handle (23), two both sides around pipe (5) the equal fixed connection in box (1) inner chamber top in electric telescopic handle (23) top, two the first U-shaped board of the common fixedly connected with in electric telescopic handle (23) bottom, first U-shaped board top is close to center department fixedly connected with fifth bearing, fifth bearing inner chamber is run through to movable rod (6) bottom to fixedly connected with interlock bevel gear (24).

4. A pavement breaking apparatus as set forth in claim 3, characterized in that: the U-shaped plate is characterized in that sixth bearings are fixedly connected to the positions, close to the bottom, of the front side and the rear side of the first U-shaped plate, inner cavities of the sixth bearings jointly penetrate through a linkage shaft, a transmission bevel gear (25) is fixedly arranged on the outer edge of the linkage shaft, close to the rear end, of the outer edge of the linkage shaft, the linkage bevel gear (24) and the transmission bevel gear (25) are arranged in a meshed mode, and cutting discs (7) are fixedly connected to the front end and the rear end of the linkage shaft.

5. A pavement breaking apparatus according to claim 1, further comprising: the utility model discloses a power transmission device, including box (1), inner chamber, transmission shaft top and second motor (17), box (1) top is close to right side department fixedly connected with second motor (17) top, the common fixedly connected with diaphragm of right side department is close to both sides around box (1) inner chamber, the diaphragm top is close to center department and box (1) top and is close to the equal fixedly connected with seventh bearing of right side department, two seventh bearing inner chamber runs through jointly and is equipped with the transmission shaft, the transmission shaft top is equipped with driving gear (18) with second motor (17) power output shaft fixed connection, the transmission shaft outside edge is close to the fixed cover of bottom department and is equipped with driving gear (18), be close to the equal fixedly connected with eighth bearing in both sides around on the diaphragm, two the eighth bearing inner chamber all runs through and is equipped with threaded rod (19), two equal fixedly connected with driven gear (26) in threaded rod (19) top, two driven gear (26) all set up for intermeshing with driving gear (18).

6. The pavement breaking apparatus of claim 5, further comprising: two threaded rod (19) outside edge all is equipped with screwed pipe (20), two near bottom department threaded rod (19) outside edge all sets up for intermeshing, two near bottom department all with adjacent screwed pipe (20) inner chamber, the common fixedly connected with second U-shaped board in screwed pipe (20) bottom, both sides are close to the equal fixedly connected with ninth bearing of bottom department around the second U-shaped board inner chamber, two ninth bearing inner chamber pegs graft jointly and has the round bar, and the round bar outside edge is close to the fixed cover of center department and is equipped with crushing roller (21), the second U-shaped board rear side is close to bottom department fixedly connected with third motor (27), third motor (27) power output shaft and round bar rear end fixed connection.

7. A pavement breaking apparatus as set forth in claim 1, characterized in that: the utility model discloses a box, including box (1), fixed connection, the first rectangle opening has been seted up to box (1) right side, box (1) bottom is close to the equal fixedly connected with fixed plate in four corners department, and is adjacent one side that the fixed plate is close to mutually is close to the equal fixedly connected with tenth bearing in bottom department, and is adjacent tenth bearing inner chamber pegs graft jointly has the major axis, two both ends are all fixed to be equipped with round wheel (22) around the major axis outside edge is close to.

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