CN211734964U

CN211734964U - Convenient to use's highway road bridge lays construction equipment

Info

Publication number: CN211734964U
Application number: CN202020118765.6U
Authority: CN
Inventors: 李慧洋; 靳云光; 董方
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-10-23
Anticipated expiration: 2030-01-18

Abstract

The utility model belongs to the technical field of highway road and bridge laying construction equipment, in particular to a highway road and bridge laying construction equipment with convenient use, which comprises a shell, the bottom of the shell is connected with a driving wheel through a worm, the worm is connected with a worm wheel, the worm wheel is arranged on an output shaft of a motor, the motor is arranged on the bottom of the shell, a front wheel is arranged in front of the worm, a pushing handle is arranged on the top surface of the shell, an anti-skid handle is arranged on the pushing handle, a control panel is arranged below the anti-skid handle, a charging port at the bottom of the control panel is electrically connected with a storage battery, a lifting device is arranged on the inner side of the top surface of the shell through a bolt, the lifting device is connected with a screw rod, one end of the screw rod is arranged with an operating rod through a sliding groove I, one end of a base is arranged, the device is low in cost, simple to use and capable of trimming the edge of the road quickly and efficiently.

Description

Convenient to use's highway road bridge lays construction equipment

Technical Field

The utility model belongs to the technical field of construction equipment is laid to highway road bridge, concretely relates to construction equipment is laid to convenient to use's highway road bridge.

Background

The highway is a modern term, is a public road capable of driving automobiles, a public vehicle capable of driving automobiles, and a plurality of vehicles and pedestrians capable of driving automobiles, single vehicles, rickshaw, horses and the like can walk, although different highway restrictions are different, folks are also called roads, the highway has two basic factors as modern words, namely the automobile capable of driving automobiles and the public road can drive automobiles and the public road, other lanes are eliminated, for example, ancient roads are not roads, but are different from ordinary roads and special roads for automobiles, the latter are more and more, and second-level roads have two specifications because of the development of automobiles and road repair technology, the highway develops different levels, and national roads refer to main highway with national political and economic significance, including important international roads, national defense roads, roads connecting capital with provinces, autonomous regions and prefectures of straight prefectures, and connecting main roads of each large economic center, The highway is characterized by comprising port station hubs, commodity production bases and strategically important roads, wherein the highway crossing provinces in national roads is constructed, maintained and managed by special institutions approved by the traffic department, and the provincial road is a highway trunk line which has political and economic significance of the whole province (autonomous region and direct prefecture city) and is constructed, maintained and managed by a highway administration department of the province (autonomous region and direct prefecture city).

At present, the construction of roads and bridges in China is mainly constructed through asphalt and muddy cement, when the roads are paved, firstly, preliminary paving construction is carried out on the roads through a paver, then, the paved road edges are trowelled manually, and then, the roads are rolled and tamped by a road roller.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a construction equipment is laid to convenient to use's highway road bridge has simple to use convenience, work efficiency height, and the lower characteristics of cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction equipment is laid to convenient to use's highway road bridge, includes the shell, the bottom fixed mounting of shell has connecting piece one, connecting piece one rotates through the worm and installs the drive wheel, the worm wheel is connected to the worm, worm wheel fixed mounting is on the output shaft of motor, motor fixed mounting is in the bottom of shell, connecting piece two is installed in the place ahead of worm, connecting piece two rotates and installs the front wheel, one side of shell top surface is installed and is pushed away the handle, the antiskid handle is installed to the one end of pushing away the handle, the control panel is installed to the below of antiskid handle, the bottom of control panel is equipped with the mouth that charges, the mouth electric connection battery that charges, the battery is installed in the inside of shell, elevating gear is installed through the bolt in the inboard of shell top surface, elevating gear includes footstock, pivot one, pivot two, go, The utility model discloses a spacing post of base, the threaded rod is installed to the bottom of spacing post, the nut is installed in the outside of threaded rod, the scraper blade has been installed to one side of shell, the scraper blade passes through spacing groove and spacing column junction.

Preferably, the top seat is fixedly installed on the inner side of the top surface of the shell through a bolt, the top seat is rotatably connected with an upper supporting arm I and an upper supporting arm II through a rotating shaft I and a rotating shaft II, the upper supporting arm I is rotatably connected with a lower supporting arm I and a sliding block II through a rotating shaft III, the upper supporting arm II is rotatably connected with a lower supporting arm II and a sliding block I through a rotating shaft V, the sliding block II and the sliding block are rotatably connected with a screw rod, and the lower supporting arm I and the lower supporting arm II are rotatably connected with the base through a rotating shaft IV and a rotating shaft VI; the lifting height of the base can be adjusted by rotating the screw rod through the operating rod.

Preferably, the worm is in meshed connection with a worm wheel; the structure has a large transmission ratio, small noise and a compact structure, can rotate stably, and ensures the stability of the device in the moving process.

Preferably, the outer diameter of the limiting column is slightly smaller than the inner diameter of the limiting groove by 1-2mm, and the heights of the limiting column and the limiting groove are the same; the scraper can be conveniently and quickly detached.

Preferably, the scraper is an arc-shaped plate, and one end of the scraper, which is connected with the base, is inclined backwards; this structure can collect the concrete or asphalt higher than the bottom surface of the scraper to the direction inside the device.

Preferably, the anti-slip grip is a cylindrical rubber sleeve; the use of the anti-slip grip can effectively increase the friction between the hand of the user and the device.

Compared with the prior art, the beneficial effects of the utility model are that: this device rotates the screw rod with lower cost through using the action bars, can adjust the lift height of base, connects the worm wheel through the worm meshing and has great drive ratio, and less noise and compact structure can rotate steadily, have guaranteed the stationarity of device at the removal in-process, can high efficiency maintain the edge of road, can increase the frictional force between user's hand and the device effectively through anti-skidding handle.

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 right side view of the present invention;

fig. 2 is a schematic structural view of the lifting device of the present invention;

FIG. 3 is a schematic view of the connection structure of the scraper blade of the present invention;

fig. 4 is a schematic structural view of a worm gear of the present invention;

fig. 5 is a rear view of the present invention;

in the figure: 1. a housing; 2. a drive wheel; 3. a first connecting piece; 4. a storage battery; 5. a worm; 6. a motor; 7. a worm gear; 8. a front wheel; 9. a second connecting piece; 10. a first sliding groove; 11. an operating lever; 12. a screw; 13. a bolt; 14. a lifting device; 15. a second sliding groove; 16. a limiting column; 17. a threaded rod; 18. a nut; 19. a limiting groove; 20. a squeegee; 21. a charging port; 22. a control panel; 23. a push handle; 24. an anti-slip grip; 141. a top seat; 142. a first rotating shaft; 143. a second rotating shaft; 144. an upper support arm I; 145. a rotating shaft III; 146. a first lower support arm; 147. a rotating shaft IV; 148. an upper support arm II; 149. a fifth rotating shaft; 150. a second lower support arm; 151. a rotating shaft six; 152. a first sliding block; 153; a base; 154. and a second sliding block.

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.

Example 1

Referring to fig. 1-5, the present invention provides the following technical solutions: a road and bridge laying construction device convenient to use comprises a shell 1, wherein a first connecting piece 3 is fixedly mounted at the bottom of the shell 1, a driving wheel 2 is rotatably mounted on the first connecting piece 3 through a worm 5, the worm 5 is connected with a worm wheel 7, the worm wheel 7 is fixedly mounted on an output shaft of a motor 6, the motor 6 is fixedly mounted at the bottom of the shell 1, a second connecting piece 9 is mounted in front of the worm 5, a front wheel 8 is rotatably mounted on the second connecting piece 9, a push handle 23 is mounted on one side of the top surface of the shell 1, an anti-skidding handle 24 is mounted at one end of the push handle 23, a control panel 22 is mounted below the anti-skidding handle 24, a charging port 21 is arranged at the bottom of the control panel 22, the charging port 21 is electrically connected with a storage battery 4, the storage battery 4 is mounted in the shell 1, and a lifting device 14 is, the lifting device 14 comprises a top seat 141, a first rotating shaft 142, a second rotating shaft 143, a first upper supporting arm 144, a third rotating shaft 145, a first lower supporting arm 146, a fourth rotating shaft 147, a second upper supporting arm 148, a fifth rotating shaft 149, a second lower supporting arm 150, a sixth rotating shaft 151, a first slider 152 and a base 153, the lifting device 14 is connected with a screw 12, one end of the screw 12 vertically passes through a first sliding groove 10, one end of the screw 12 is rotatably provided with an operating rod 11, one end of the base 153 vertically passes through a second sliding groove 15, the bottom end of the base 153 is provided with a limiting column 16, the bottom end of the limiting column 16 is provided with a threaded rod 17, the outer side of the threaded rod 17 is provided with a nut 18, one side of the shell 1 is provided with a scraper 20, and the scraper 20 is connected with the limiting column 16 through.

Specifically, the top seat 141 is fixedly installed on the inner side of the top surface of the housing 1 through a bolt 13, the top seat 141 is rotatably connected with an upper support arm one 144 and an upper support arm two 148 through a first rotating shaft 142 and a second rotating shaft 143, the upper support arm one 144 is rotatably connected with a lower support arm one 146 and a second sliding block 154 through a third rotating shaft 145, the upper support arm two 148 is rotatably connected with a lower support arm two 150 and a first sliding block 152 through a fifth rotating shaft 149, the second sliding block 154 and the first sliding block 152 are rotatably connected with the screw 12, and the lower support arm one 146 and the lower support arm two 150 are rotatably connected with the base 153 through a fourth rotating shaft 147 and a sixth rotating shaft 151; the first slide block 152 and the second slide block 154 slide symmetrically on the screw 12 by rotating the screw 12 by using the operating rod 11, so that the angles between the first upper support arm 144 and the first lower support arm 146, and between the second upper support arm 148 and the second lower support arm 150 are changed, and the lifting height of the base 153 is adjusted.

Specifically, the worm 5 is meshed with a worm wheel 7; the structure has a large transmission ratio, small noise and a compact structure, can rotate stably, and ensures the stability of the device in the moving process.

Specifically, the outer diameter of the limiting column 16 is slightly smaller than the inner diameter of the limiting groove 19 by 1-2mm, and the heights of the limiting column 16 and the limiting groove 19 are the same; through the wedging of the limiting column 16 and the limiting groove 19 and the fixing of the nut 18, the scraper 20 can be stably connected with the base 153, and can be conveniently and quickly detached.

Specifically, the scraper 20 is an arc-shaped plate, and one end of the scraper 20 connected with the base 153 is inclined backwards; this configuration enables the apparatus to collect concrete or asphalt that rises above the bottom surface of the screed 20 in the direction of the inside of the apparatus during use.

Specifically, the anti-slip grip 24 is a cylindrical rubber sleeve; the use of the non-slip grip 24 effectively increases the friction between the user's hand and the device.

The working principle and the using process of the invention are as follows: the limiting column 16 is sleeved into the inner side of the limiting groove 19, then the nut 18 and the threaded rod 17 are screwed tightly, so that the base 153 and the scraper 20 are fixed, the motor 6 is controlled to operate by the control board 22, and the device is driven by the driving wheel 2 to move downwards to a required position; rotating the operating rod 11, adjusting the height of the base 153 to make the bottom surface of the scraper 20 cling to the flat ground, then controlling the device to move along the direction of the road, in the moving process, the scraper 20 screeds the raised concrete and asphalt, and the redundant concrete and asphalt move to the inner side of the device along the radian of the scraper 20; after the work is finished, the scraper 20 is removed and retracted, and the charging port 21 is connected to a power supply to charge the battery 4.

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 construction equipment is laid to convenient to use's highway road bridge which characterized in that: including shell (1), the bottom fixed mounting of shell (1) has connecting piece (3), connecting piece (3) are rotated through worm (5) and are installed drive wheel (2), worm wheel (7) are connected to worm (5), worm wheel (7) fixed mounting is on the output shaft of motor (6), motor (6) fixed mounting is in the bottom of shell (1), connecting piece two (9) are installed in the place ahead of worm (5), connecting piece two (9) are rotated and are installed front wheel (8), one side of shell (1) top surface is installed and is pushed away handle (23), it installs anti-skidding handle (24) to push away the one end of handle (23), control panel (22) is installed to the below of anti-skidding handle (24), the bottom of control panel (22) is equipped with charge mouth (21), charge mouth (21) electric connection battery (4), the storage battery (4) is arranged in the shell (1), the inner side of the top surface of the shell (1) is provided with a lifting device (14) through a bolt (13), the lifting device (14) comprises a top seat (141), a first rotating shaft (142), a second rotating shaft (143), a first upper supporting arm (144), a third rotating shaft (145), a first lower supporting arm (146), a fourth rotating shaft (147), a second upper supporting arm (148), a fifth rotating shaft (149), a second lower supporting arm (150), a sixth rotating shaft (151), a first slider (152) and a base (153), the lifting device (14) is connected with a screw rod (12), one end of the screw rod (12) vertically passes through the first sliding groove (10), one end of the screw rod (12) is rotatably provided with an operating rod (11), one end of the base (153) vertically passes through the second sliding groove (15), and the bottom end of the base (153) is provided with a limit column (16, threaded rod (17) are installed to the bottom of spacing post (16), nut (18) are installed in the outside of threaded rod (17), scraper blade (20) have been installed to one side of shell (1), scraper blade (20) are connected with spacing post (16) through spacing groove (19).

2. A convenient to use's road and bridge construction equipment of laying of claim 1, characterized by: the top seat (141) is fixedly installed on the inner side of the top surface of the shell (1) through a bolt (13), the top seat (141) is rotatably connected with an upper supporting arm I (144) and an upper supporting arm II (148) through a rotating shaft I (142) and a rotating shaft II (143), the upper supporting arm I (144) is rotatably connected with a lower supporting arm I (146) and a sliding block II (154) through a rotating shaft III (145), the upper supporting arm II (148) is rotatably connected with a lower supporting arm II (150) and a sliding block I (152) through a rotating shaft V (149), the sliding block II (154) and the sliding block I (152) are rotatably connected with the screw rod (12), and the lower supporting arm I (146), the lower supporting arm II (150) are rotatably connected with the base (153) through a rotating shaft IV (147) and a rotating shaft VI (.

3. A convenient to use's road and bridge construction equipment of laying of claim 1, characterized by: the worm (5) is meshed with the worm wheel (7).

4. A convenient to use's road and bridge construction equipment of laying of claim 1, characterized by: the outer diameter of the limiting column (16) is slightly smaller than the inner diameter of the limiting groove (19) by 1-2mm, and the height of the limiting column (16) is the same as that of the limiting groove (19).

5. A convenient to use's road and bridge construction equipment of laying of claim 1, characterized by: the scraper (20) is an arc-shaped plate, and one end of the scraper (20) connected with the base (153) is inclined backwards.

6. A convenient to use's road and bridge construction equipment of laying of claim 1, characterized by: the anti-skid grip (24) is a cylindrical rubber sleeve.