CN216865103U

CN216865103U - Tamping equipment is backfilled to highway culvert back of body

Info

Publication number: CN216865103U
Application number: CN202220546474.6U
Authority: CN
Inventors: 袁松涛; 栾加友; 栾楷
Original assignee: Jiangsu Progressive Concrete Prefabricated Component Co ltd
Current assignee: Jiangsu Progressive Concrete Prefabricated Component Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-07-01
Anticipated expiration: 2032-03-14

Abstract

The utility model belongs to the technical field of highway bridges, in particular to a highway culvert back backfilling compaction device, which comprises a compaction device body and a moving trolley, wherein the bottom of the compaction device body is provided with the moving trolley, the upper part of the front end of the moving trolley is clamped with an air suction cover, the upper part of the left end of the air suction cover is provided with an air suction pump, the input end of the air suction pump is provided with an air inlet pipe, one end of the air inlet pipe, far away from the air suction pump, is fixedly connected with the upper end of the air suction cover, the output end of the air suction pump is provided with an exhaust pipe, the upper part of the right end of the air suction cover is provided with a dust collection box, the bottom of the right end of the dust collection box is rotatably connected with the air suction cover through a rotating shaft, one end of the exhaust pipe, far away from the air suction pump, is fixedly connected with the upper end of the dust collection box, the left end of the dust collection box is provided with a circular groove, and a disc is rotatably arranged in the circular groove, so that the utility model is convenient for dust removal operation, and the dust is easily collected and cleaned, the operation is simpler, and the use is convenient and fast.

Description

Tamping equipment is backfilled to highway culvert back of body

Technical Field

The utility model belongs to the technical field of highway bridges, and particularly relates to a highway culvert back backfilling and tamping device.

Background

The road of highway bridge engineering stridees across waters, valley and the whole work such as planning, design, construction, maintenance of all structures of all traffic passageways, need use the rammer to tamp ground at the in-process of highway bridge construction to ensure the ground stability of bridge support column, but current rammer can not adjust the angle of ramming according to the needs of ramming when ramming ground, influences the suitability of device, and before ramming ground, can not clear up the subaerial stone of ramming and debris, leads to the effect of ramming not good.

In the prior art, the chinese invention with publication number CN111608166B discloses a back filling tamping device for highway bridges, which can adjust the tamping angle through the operation of an angle adjusting component to be suitable for tamping operation under different conditions, and a secondary flattening device is used for flattening the tamped pits produced by tamping, but the tamping device has the following disadvantages in the using process.

When ramming ground, pass through the hose by water pump water and carry to the connecting pipe on, the connecting pipe is carried water to a plurality of nozzles on, a plurality of nozzles spray water on the subaerial that needs tamp, swing motor drives the swing span swing when spraying, the swing span swing drives a plurality of nozzles and rotates, thereby spray water evenly subaerial, avoid causing a large amount of dust to influence staff's normal work, but this kind of mode of spraying dust removal can cause the ground of treating the tamp too moist, make the tamping seat on this equipment can cause muddy water to collapse and spatter when subsequent ramming, and cause muddy water to adhere to in a large number, the use of equipment has caused inconvenience for this tamping.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides the highway culvert back backfilling and tamping equipment which has the characteristics of convenience in dust removal and quickness in ash removal.

In order to achieve the purpose, the utility model provides the following technical scheme: a road culvert back backfilling compaction device comprises a compaction device body and a moving trolley, wherein the moving trolley is arranged at the bottom of the compaction device body, an air suction cover is clamped at the upper part of the front end of the moving trolley, an air suction pump is mounted at the upper part of the left end of the air suction cover, an air inlet pipe is mounted at the input end of the air suction pump, one end, far away from the air suction pump, of the air inlet pipe is fixedly connected with the upper end of the air suction cover, an exhaust pipe is mounted at the output end of the air suction pump, a dust collection box is arranged at the upper part of the right end of the air suction cover, the bottom of the right end of the dust collection box is rotatably connected with the air suction cover through a rotating shaft, one end, far away from the air suction pump, of the exhaust pipe is fixedly connected with the upper end of the dust collection box, a circular groove is formed in the left end of the dust collection box, a disc is rotated in the circular groove, a semicircular material blocking hole is formed in the right end of the dust collection box, and a semicircular material blocking hole is laminated on the left side of the semicircular material blocking plate, a connecting rod is fixed between the semicircular material baffle plate and the disc, and a rotating handle is fixed at the left end of the connecting rod.

According to the preferable technical scheme of the highway culvert back backfilling compaction equipment, the thickness of the semicircular striker plate is the same as that of the disc, the diameter of the semicircular striker plate is larger than the inner diameter of the semicircular material leakage port, the semicircular striker plate and the disc are perpendicular to each other, and the length of the connecting rod is larger than that of the dust collection box.

According to the preferable technical scheme of the highway culvert back backfilling tamping equipment, the periphery of the inner wall of the circular groove is provided with the limiting groove, the periphery of the outer wall of the disc is fixedly provided with the limiting ring, and the limiting ring is rotatably connected with the limiting groove.

As the preferable technical scheme of the road culvert back backfilling tamping equipment, the rotating handle is of a U-shaped structure, and the rotating handle and the connecting rod are mutually perpendicular in a Chinese character 'shan'.

According to the preferable technical scheme of the highway culvert back backfilling tamping equipment, the left side and the right side of the bottom of the rear end of the air suction hood are integrally formed with the fixed blocks, and the fixed blocks are fixedly connected with the movable trolley.

According to the preferable technical scheme of the highway culvert back backfilling and tamping equipment, an energy storage power supply is installed at the upper end of the movable trolley, and the air suction pump is electrically connected with the energy storage power supply.

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

1. when the dust collecting box is used, dust raised by cleaning at the front end of the mobile trolley can enter the dust collecting box through the air suction cover, the air inlet pipe, the air suction pump and the exhaust pipe in sequence under the suction action of the air suction pump, so that the generation of raised dust is reduced, the ground is not wet, and the situations of muddy water splashing and mass attachment are avoided.

2. After the dust collecting box is used, the dust collecting box can be lifted up through the rotating handle, the connecting rod and the disc, the dust collecting box can be turned over upwards relative to the air suction cover through the rotating shaft in the process, the semicircular material blocking plate can be driven to turn upwards through the rotating handle and the connecting rod while the dust collecting box is lifted up through the rotating handle, so that the semicircular material leakage port is opened to pour out dust accumulated in the dust collecting box, and the dust collecting box is simple to operate, convenient and fast to use.

Drawings

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

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

FIG. 2 is a schematic view of the connection structure of the suction hood, the suction pump and the dust collecting box according to the present invention;

FIG. 3 is a side view, cross-sectional view of the dust collecting case of the present invention;

FIG. 4 is an enlarged view of the structure at A of FIG. 3;

fig. 5 is an enlarged schematic view of a portion B of fig. 3.

In the figure: 1. tamping the equipment body; 2. moving the trolley; 3. an energy storage power supply; 4. an air intake cover; 5. a getter pump; 6. a dust collecting box; 7. a fixed block; 8. an air inlet pipe; 9. an exhaust pipe; 10. a rotating shaft; 11. a circular groove; 12. a disc; 13. a connecting rod; 14. turning a handle; 15. a semicircular material leakage port; 16. a semicircular striker plate; 17. a limiting groove; 18. a limit ring.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1, fig. 2, fig. 3, fig. 5, the present invention provides the following technical solutions: a road culvert back backfilling tamping device comprises a tamping device body 1 and a movable trolley 2, wherein the movable trolley 2 is arranged at the bottom of the tamping device body 1, the concrete structures of the tamping device body 1 and the movable trolley 2 and the culvert back backfilling tamping device disclosed by Chinese invention with the application reference to the publication No. CN111608166B are adopted, the tamping device is the prior known technology, the detailed description is omitted, an air suction hood 4 is clamped at the upper part of the front end of the movable trolley 2, the left side and the right side of the bottom of the rear end of the air suction hood 4 are respectively and integrally molded with a fixed block 7, the fixed blocks 7 are fixedly connected with the movable trolley 2, an air suction pump 5 is arranged at the upper part of the left end of the air suction hood 4, an air inlet pipe 8 is arranged at the input end of the air suction pump 5, one end of the air inlet pipe 8, far away from the air suction pump 5, is fixedly connected with the upper end of the air suction hood 4, and an exhaust pipe 9 is arranged at the output end of the air suction pump 5, a dust collecting box 6 is arranged at the upper part of the right end of the air suction cover 4, the bottom of the right end of the dust collecting box 6 is rotatably connected with the air suction cover 4 through a rotating shaft 10, and one end of the exhaust pipe 9 far away from the air suction pump 5 is fixedly connected with the upper end of the dust collecting box 6, wherein, the specific structure and use of the air suction pump 5, the air inlet pipe 8 and the exhaust pipe 9 are the prior common knowledge, the description is not repeated herein, the model of the air suction pump 5 is not specifically limited, in addition, when in use, a rectangular metal dust screen can be fixedly arranged at the upper end inside the air suction cover 4 and can be arranged inside the air suction cover 4, which is not specifically shown in the figure, so as to prevent an object with lighter external mass from being sucked into the air inlet pipe 8 to cause blockage, a circular groove 11 is arranged at the left end of the dust collecting box 9, a circular disk 12 is rotatably arranged inside the circular groove 11, a semicircular material leakage port 15 is arranged at the right end of the dust collecting box 6, and a semicircular material baffle 16 is attached to the left side of the semicircular material baffle plate 15, a connecting rod 13 is fixed between a semicircular material baffle 16 and a disc 12, and a rotating handle 14 is fixed at the left end of the connecting rod 13, when the dust collecting box is used, dust raised by cleaning at the front end of a moving trolley 2 can enter the dust collecting box 6 through an air suction cover 4, an air inlet pipe 8, the air suction pump 5 and an exhaust pipe 9 in sequence under the suction action of an air suction pump 5, so that the generation of raised dust is reduced, the ground is not wet, and the situations of muddy water splash and large amount of adhesion are avoided, after the dust collecting box is used, the dust collecting box 6 can be lifted up through the rotating handle 14, the connecting rod 13 and the disc 12, the dust collecting box 6 can be turned up relative to the air suction cover 4 through a rotating shaft 10, the semicircular material baffle 16 can be further driven to turn up 180 degrees through the rotating handle 14 and the connecting rod 13, so that a semicircular material baffle 15 is opened to dump the dust accumulated in the dust collecting box 6, the operation is simple, the use is convenient and fast, and in addition, the content which is not described in detail in the embodiment is the prior art.

Referring to fig. 2, 3, 4 and 5, the semicircular baffle plate 16 has the same thickness as the disc 12, and the diameter of the semicircular baffle plate 16 is larger than the inner diameter of the semicircular material leakage opening 15, so that the semicircular baffle plate 16 can better shield the semicircular material leakage opening 15, so that dust in the dust collection box 6 is not easy to leak from the semicircular material leakage opening 15, the semicircular baffle plate 16 and the disc 12 are perpendicular to each other with the connecting rod 13, and the length of the connecting rod 13 is larger than that of the dust collection box 6, the rotating handle 14 and the disc 12 are connected with the semicircular baffle plate 16 through the connecting rod 13, so that the rotating handle 14 drives the dust collection box 6 to move up and down, and synchronously drives the semicircular baffle plate 16180 to rotate to open and close the semicircular material leakage opening 15, the operation is simple and convenient, in addition, a limit groove 17 is formed around the inner wall of the circular groove 11, and a limit ring 18 is fixed around the outer wall of the disc 12, and the spacing ring 18 is connected with the spacing groove 17 in a rotating way, when in use, the round rotates in the spacing groove 17 through the spacing ring 18, the disc 12 can be prevented from moving out of the round groove 11, the ash leakage is avoided, in addition, the rotating handle 14 is in a U-shaped structure, and the rotating handle 14 and the connecting rod 13 are mutually vertical in a Chinese character 'shan' shape.

Referring to fig. 1, an energy storage power supply 3 is installed at the upper end of a mobile trolley 2, an air suction pump 5 is electrically connected with the energy storage power supply 3, the energy storage power supply 3 is convenient for the air suction pump 5 to supply power, the specific structure and use of the energy storage power supply 3 are the prior common knowledge, the detailed description is omitted here, the model of the energy storage power supply 3 is not specifically limited, and the energy storage power supply 3 can be replaced by other power supply equipment meeting the use requirement, such as a small generator.

The utility model has the following use flow and working principle: when the utility model is used, the air suction pump 5 is started by the energy storage power supply 3 electrically connected with the air suction pump 5, so that the air suction pump 5 starts to work, and in the process of pushing the compaction equipment body 1 to advance, dust raised by cleaning at the front end of the movable trolley 2 can enter the dust collection box 6 through the air suction cover 4, the air inlet pipe 8, the air suction pump 5 and the air exhaust pipe 9 in sequence under the suction action of the air suction pump 5, thereby reducing the generation of raised dust, avoiding the damp ground, avoiding the situation of mud water splash and mass adhesion, after the utility model is used, the dust collection box 6 can be lifted up through the rotating handle 14, the connecting rod 13 and the disc 12, in the process, the dust collection box 6 can be overturned up relative to the air suction cover 4 through the rotating shaft 10, and the semicircular material baffle plate 16 can be further driven to overturn upwards by the rotating handle 14 and the connecting rod 13 by 180 degrees, in the process, the disc 12 rotates in the circular groove 11, the limiting ring 18 rotates in the limiting groove 17 to prevent the disc 12 from being movably separated from the circular groove 11, so that the semicircular material leakage opening 15 is opened to pour out dust accumulated in the dust collection box 6, and after the cleaning is finished, the semicircular material baffle plate 16 is driven by the connecting rod 13 to downwards turn over 180 degrees to close the semicircular material leakage opening 15 and drop the dust collection box 6 for resetting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. 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 tamping equipment is backfilled to highway culvert back of body, includes tamping equipment body (1) and removal dolly (2), its characterized in that: the tamping equipment comprises a tamping equipment body (1), wherein a movable trolley (2) is arranged at the bottom of the tamping equipment body (1), an air suction cover (4) is clamped at the upper part of the front end of the movable trolley (2), an air suction pump (5) is installed at the upper part of the left end of the air suction cover (4), an air inlet pipe (8) is installed at the input end of the air suction pump (5), one end, far away from the air suction pump (5), of the air inlet pipe (8) is fixedly connected with the upper end of the air suction cover (4), an exhaust pipe (9) is installed at the output end of the air suction pump (5), a dust collection box (6) is arranged at the upper part of the right end of the air suction cover (4), the bottom of the right end of the dust collection box (6) is rotatably connected with the air suction cover (4) through a rotating shaft (10), one end, far away from the air suction pump (5), of the exhaust pipe (9) is fixedly connected with the upper end of the dust collection box (6), a circular groove (11) is formed at the left end of the dust collection box (6), the inside of circular slot (11) is rotated and is had disc (12), semi-circular drain hole (15) have been seted up to the right-hand member of dust collection box (6), just semi-circular striker plate (16) have been laminated in the left side of semi-circular drain hole (15), be fixed with connecting rod (13) between semi-circular striker plate (16) and disc (12), just the left end of connecting rod (13) is fixed with changes handle (14).

2. The road culvert back backfill compaction device according to claim 1, wherein: the thickness of the semicircular material baffle plate (16) is the same as that of the disc (12), the diameter of the semicircular material baffle plate (16) is larger than the inner diameter of the semicircular material leakage opening (15), the semicircular material baffle plate (16) and the disc (12) are perpendicular to each other with the connecting rod (13), and the length of the connecting rod (13) is larger than that of the dust collection box (6).

3. The road culvert back backfill compaction device according to claim 1, wherein: limiting grooves (17) are formed in the periphery of the inner wall of the circular groove (11), limiting rings (18) are fixed on the periphery of the outer wall of the disc (12), and the limiting rings (18) are rotatably connected with the limiting grooves (17).

4. The road culvert back backfill compaction device according to claim 1, wherein: the rotating handle (14) is in a U-shaped structure, and the rotating handle (14) and the connecting rod (13) are mutually vertical in a Chinese character 'shan'.

5. The road culvert back backfill compaction device according to claim 1, wherein: the rear end bottom left and right sides of cover (4) of breathing in all integrated into one piece have fixed block (7), just fixed block (7) and removal dolly (2) fixed connection.

6. The road culvert back backfill compaction device according to claim 1, wherein: an energy storage power supply (3) is installed at the upper end of the moving trolley (2), and the air suction pump (5) is electrically connected with the energy storage power supply (3).