CN210343226U

CN210343226U - Perforating device is used in road construction

Info

Publication number: CN210343226U
Application number: CN201921094979.8U
Authority: CN
Inventors: 郑川江
Original assignee: Individual
Current assignee: Beijing Bridge Ruitong Maintenance Center Co ltd; Beijing Municipal Bridge Maintenance Management Co ltd
Priority date: 2019-07-14
Filing date: 2019-07-14
Publication date: 2020-04-17
Anticipated expiration: 2029-07-14

Abstract

The utility model discloses a perforating device for road construction, the on-line screen storage device comprises a base, the upper surface of base rotates through first bearing and is connected with two elevating system, equal fixed mounting has an actuating mechanism on the upper surface of base corresponds two elevating system's the position, the beneficial effects of the utility model are that: when using, at first start driving motor and carry out corotation, driving motor drives the threaded sleeve through first bevel gear and second bevel gear's cooperation and rotates, simultaneously because of two threaded rods simultaneously with fixed frame fixed connection, make fixed frame and threaded rod all unable rotation, can drive the moving mechanism and rise when the threaded sleeve rotates, the support column supports the puncher with ground counterbalance simultaneously, it is comparatively steady when making the puncher punch, restart driving motor after punching finishes and carry out the reversal and drive the moving mechanism and descend, and prop up base and support column, be convenient for wholly remove, the whole easy operation is convenient.

Description

Perforating device is used in road construction

Technical Field

The utility model relates to a perforating device is used in the construction, in particular to perforating device is used in road construction belongs to road construction equipment technical field.

Background

Traditional perforating equipment for road construction is when using, and its itself does not have a positioner although can remove, makes perforating device produce the removal easily when punching for punch and not regular, is necessary to propose a perforating device for road construction to this.

SUMMERY OF THE UTILITY MODEL

The utility model provides a perforating device is used in road construction to solve the problem of mentioning in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a perforating device for road construction, includes the base, the upper surface of base is rotated through first bearing and is connected with two elevating system, equal fixed mounting has a actuating mechanism, two on the upper surface of base corresponds two elevating system's the position the common fixedly connected with moving mechanism of elevating system's lower extreme, fixed surface installs a supporting mechanism on the base, the last fixedly connected with mechanism of punching of supporting mechanism, the four spinal branch daggers of lower fixed surface fixedly connected with of base.

As a preferred technical scheme of the utility model, two elevating system all includes a threaded sleeve that is both ends opening setting, two threaded sleeve rotates the relative edge department of connection at the base upper surface, two through first bearing respectively threaded sleeve's upper end all runs through the upper surface of base and upwards extends, two equal threaded connection has a threaded rod, two in the threaded sleeve the upper end of threaded rod all runs through threaded sleeve's upper end opening and upwards extends and a stopper of equal fixedly connected with, two the lower extreme of threaded rod all runs through threaded sleeve's lower extreme opening and the lower surface and the downwardly extending of base in proper order.

As a preferred technical scheme of the utility model, two actuating mechanism all includes a driving motor, two driving motor is symmetry form fixed connection at the upper surface of base, two first bevel gear of the equal fixedly connected with of driving motor's output is located it has a second bevel gear, two all to fix the cover on the outer threaded sleeve top urceolus wall of base and has connect a first bevel gear, two first bevel gear meshes with corresponding second bevel gear respectively mutually.

As a preferred technical scheme of the utility model, moving mechanism includes a fixed frame fixed connection is located the outer lower extreme of base at two threaded rods, the four corners department of fixed frame all is connected with a dwang, four through the second bearing rotation the equal fixedly connected with support of lower extreme of dwang, four all rotate through the pivot between the relative inside wall of support and be connected with a walking wheel.

As a preferred technical scheme of the utility model, supporting mechanism includes two support frames, two the support frame is symmetry form fixed connection at the upper surface of base, two the common fixedly connected with a fixed plate in upper end of support frame, be symmetry form fixed mounting on the fixed plate and have two cylinders, two the equal activity of output of cylinder has cup jointed a movable rod.

As a preferred technical scheme of the utility model, the mechanism of punching includes a connecting plate, connecting plate fixed connection is at the lower extreme of two movable rods, the connecting plate all runs through on the position that corresponds two spinal branch framves and has seted up a through-hole, corresponds two the two spinal branch framves of through-hole position are the activity respectively and are cup jointed in the through-hole that corresponds, the puncher of fixedly connected with is located at the center of connecting plate lower surface, a fixed orifices has been seted up to the position that corresponds the puncher on the base, the lower extreme of puncher runs through the fixed orifices and downwardly extending.

The utility model has the advantages that: the utility model provides a perforating device for road construction, when using, at first start driving motor and carry out corotation, driving motor drives the threaded sleeve through first bevel gear and second bevel gear's cooperation and rotates, simultaneously because of two threaded rods simultaneously with fixed frame fixed connection, make fixed frame and threaded rod all unable to rotate, can drive moving mechanism when the threaded sleeve rotates and rise, the support column supports the puncher with ground counterbalance simultaneously, it is comparatively steady when making the puncher punch, restart driving motor after finishing punching and carry out the reversal and drive moving mechanism and descend, and prop base and support column, be convenient for wholly remove, the simple operation of whole is convenient.

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 view of the overall structure of the present invention;

fig. 2 is a schematic bottom view of the present invention.

In the figure:

1. a base;

2. a lifting mechanism; 21. a threaded sleeve; 22. a threaded rod; 23. a limiting block;

3. a drive mechanism; 31. a drive motor; 32. a first bevel gear; 33. a second bevel gear;

4. a moving mechanism; 41. a fixing frame; 42. rotating the rod; 43. a support; 44. a traveling wheel;

5. a support mechanism; 51. a support frame; 52. a fixing plate; 53. a cylinder; 54. a movable rod;

6. a punching mechanism; 61. a connecting plate; 62. a through hole; 63. a perforating machine; 64. a fixing hole;

7. and (4) a support column.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-2, a perforating device for road construction, including base 1, the upper surface of base 1 rotates through first bearing and is connected with two elevating system 2, equal fixed mounting has a actuating mechanism 3 on the upper surface of base 1 corresponds two elevating system 2's the position, the common fixedly connected with moving mechanism 4 of lower extreme of two elevating system 2, fixed surface installs a supporting mechanism 5 on base 1, fixedly connected with one mechanism 6 that punches on the supporting mechanism 5, four support columns 7 of the lower fixed surface of base 1 are connected with.

Wherein, two elevating system 2 all include one and are the threaded sleeve 21 that both ends opening set up, two threaded sleeve 21 rotate the relative edge department of connection at the base 1 upper surface through first bearing respectively, the upper end of two threaded sleeve 21 all runs through the upper surface of base 1 and upwards extends, equal threaded connection has a threaded rod 22 in two threaded sleeve 21, the upper end opening that the upper end of two threaded rod 22 all runs through threaded sleeve 21 upwards extends and a stopper 23 of equal fixedly connected with, the lower extreme of two threaded rod 22 all runs through the lower extreme opening of threaded sleeve 21 and base 1's lower surface and downwardly extending in proper order.

Wherein, two actuating mechanism 3 all include a driving motor 31, and two driving motor 31 are symmetry form fixed connection at the upper surface of base 1, and the equal fixedly connected with first bevel gear 32 of output of two driving motor 31 all has cup jointed a second bevel gear 33 on being located the outer cylinder wall in threaded sleeve 21 top outside the base 1, and two first bevel gears 32 mesh with corresponding second bevel gear 33 respectively mutually.

Wherein, moving mechanism 4 includes that the fixed frame 41 fixed connection of a fixed frame 41 is located the outer lower extreme of base 1 at two threaded rods 22, and the four corners department of fixed frame 41 all is connected with a dwang 42 through the second bearing rotation, and support 43 of the equal fixedly connected with of lower extreme of four dwang 42 all is connected with a walking wheel 44 through the pivot rotation between the relative inside wall of four supports 43.

Wherein, the supporting mechanism 5 includes two support frames 51, and two support frames 51 are symmetry form fixed connection at the upper surface of base 1, and a fixed plate 52 of the common fixedly connected with in upper end of two support frames 51 is symmetry form fixed mounting on the fixed plate 52 and has two cylinders 53, and a movable rod 54 has all been cup jointed in the activity of the output of two cylinders 53.

Wherein, punching mechanism 6 includes a connecting plate 61, connecting plate 61 fixed connection is at the lower extreme of two movable rods 54, connecting plate 61 all runs through on the position that corresponds two support frames 51 and has seted up a through-hole 62, two support frames 51 that correspond two through-hole 62 positions are movable respectively and are cup jointed in the through-hole 62 that corresponds, center department fixedly connected with puncher 63 of connecting plate 61 lower surface, a fixed orifices 64 has been seted up to the position that corresponds puncher 63 on base 1, fixed orifices 64 and downwardly extending are run through to the lower extreme of puncher 63.

In particular to a perforating device for road construction, when in use, firstly, the driving motor 31 is started to rotate forwards, the driving motor 31 drives the threaded sleeve 21 to rotate through the matching of the first bevel gear 32 and the second bevel gear 33, meanwhile, because the two threaded rods 22 are fixedly connected with the fixed frame 41 at the same time, the fixed frame 41 and the threaded rods 22 can not rotate, when the threaded sleeve 21 rotates, the moving mechanism 4 can be driven by the two threaded rods 22 to ascend, the supporting post 7 is abutted against the ground to support the base 1 and the punching machine 63, so that the punching machine 63 can punch holes stably without moving at will, after punching, the driving motor 31 is started again to rotate reversely to drive the moving mechanism 4 to descend, the base 1 and the supporting column 7 are supported, the whole moving mechanism 4 is convenient to move, and the whole operation is simple and convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a perforating device for road construction, a serial communication port, including base (1), the upper surface of base (1) is rotated through first bearing and is connected with two elevating system (2), equal fixed mounting has one actuating mechanism (3), two on the upper surface of base (1) corresponds the position of two elevating system (2) the common fixedly connected with moving mechanism (4) of lower extreme of elevating system (2), fixed surface installs one supporting mechanism (5) on base (1), fixedly connected with one mechanism (6) of punching on supporting mechanism (5), four support columns (7) of fixed surface connection of base (1).

2. The perforating device for the road construction as claimed in claim 1, wherein each of the two elevating mechanisms (2) comprises a threaded sleeve (21) with two ends open, the two threaded sleeves (21) are rotatably connected to the opposite edges of the upper surface of the base (1) through first bearings, the upper ends of the two threaded sleeves (21) penetrate through the upper surface of the base (1) and extend upwards, each of the two threaded sleeves (21) is internally connected with a threaded rod (22) in a threaded manner, the upper ends of the two threaded rods (22) penetrate through the upper end open of the threaded sleeve (21) and extend upwards and are fixedly connected with a limiting block (23), and the lower ends of the two threaded rods (22) penetrate through the lower end open of the threaded sleeve (21) and the lower surface of the base (1) in sequence and extend downwards.

3. The perforating device for road construction according to claim 1, wherein each of the two driving mechanisms (3) comprises a driving motor (31), the two driving motors (31) are symmetrically and fixedly connected to the upper surface of the base (1), the output ends of the two driving motors (31) are fixedly connected with a first bevel gear (32), a second bevel gear (33) is fixedly sleeved on the outer cylinder wall at the top end of the threaded sleeve (21) outside the base (1), and the two first bevel gears (32) are respectively meshed with the corresponding second bevel gears (33).

4. The perforating device for road construction according to claim 1, characterized in that the moving mechanism (4) comprises a fixed frame (41), the fixed frame (41) is fixedly connected to the lower end of the two threaded rods (22) outside the base (1), a rotating rod (42) is rotatably connected to the four corners of the fixed frame (41) through a second bearing, four brackets (43) are fixedly connected to the lower end of the rotating rod (42), and four traveling wheels (44) are rotatably connected between the opposite inner side walls of the brackets (43) through rotating shafts.

5. The perforating device for road construction according to claim 1, wherein the supporting mechanism (5) comprises two supporting frames (51), the two supporting frames (51) are fixedly connected to the upper surface of the base (1) in a symmetrical manner, the upper ends of the two supporting frames (51) are fixedly connected to a fixing plate (52) together, the fixing plate (52) is fixedly provided with two cylinders (53) in a symmetrical manner, and the output ends of the two cylinders (53) are movably sleeved with a movable rod (54).

6. The perforating device for road construction according to claim 1, wherein the perforating mechanism (6) comprises a connecting plate (61), the connecting plate (61) is fixedly connected to the lower ends of the two movable rods (54), a through hole (62) is formed in the connecting plate (61) at a position corresponding to the two support frames (51), the two support frames (51) at a position corresponding to the two through holes (62) are movably sleeved in the corresponding through holes (62), a perforating machine (63) is fixedly connected to the center of the lower surface of the connecting plate (61), a fixing hole (64) is formed in the base (1) at a position corresponding to the perforating machine (63), and the lower end of the perforating machine (63) penetrates through the fixing hole (64) and extends downward.