CN220301266U

CN220301266U - Arc canal bottom reinforcing mechanism

Info

Publication number: CN220301266U
Application number: CN202321763519.6U
Authority: CN
Inventors: 马文波; 马兴盛; 马龙; 马杰; 王涛; 李秀
Original assignee: Ningxia Guhai Water Conservancy Construction And Installation Engineering Co ltd
Current assignee: Ningxia Guhai Water Conservancy Construction And Installation Engineering Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-01-05
Anticipated expiration: 2033-07-06

Abstract

The utility model relates to the technical field of water conservancy construction facilities and discloses an arc-shaped canal bottom reinforcing mechanism which comprises a bucket body, wherein a sliding rail is fixed above the front face of the bucket body, two brackets are inserted into the sliding rail, a limiting rod is arranged in front of the middle of each bracket, a plurality of threaded holes are symmetrically formed in the top and the bottom of the sliding rail, each bracket comprises a fixing rod, a through groove is formed in the rear of the top of each fixing rod, a bolt is connected to the threaded holes in a threaded mode, the lower portion of each bolt penetrates through the inside of each through groove, and a sleeve is sleeved at the front end of each fixing rod. The bottom of the bucket main body is the arc bottom, so that the construction one-step forming can be realized, the waste of manpower, material resources and cost caused by multiple operations is avoided, the construction efficiency is improved, the construction time is shortened, and the construction cost is saved.

Description

Arc canal bottom reinforcing mechanism

Technical Field

The utility model relates to the technical field of water conservancy construction facilities, and particularly discloses an arc-shaped canal bottom reinforcing mechanism.

Background

In the road construction process, the ditches are required to be excavated on two sides of the road, the section size of the ditches to be excavated is required to be guaranteed in the ditching process of the ditches, and backfilling cannot be carried out, so that great difficulty exists in the correction process of the bottom, the construction efficiency is low, the traditional excavator is low in construction speed, the operation requirement on a driver is high, real-time detection is required, overexcavation is avoided, the construction progress is slow, and the effective propulsion of the whole construction progress is not facilitated.

Aiming at the problems, the prior art (publication number is CN 209339210U) discloses a trapezoid ditch bucket device which comprises a bucket main body, wherein the bucket main body is an isosceles trapezoid bucket with an open front end and a large top and a small bottom, which is surrounded by a top plate, a rear baffle, a bottom plate and two wing plates, a pressing plate with the same width as the top plate is fixedly arranged above the top plate, movable scrapers are symmetrically arranged on the left side and the right side of the pressing plate, the movable scrapers are hinged with the pressing plate through hinges, and each side of hinge is provided with a horizontal stay bar and a G-shaped clamp; when the hinge is opened, one end of the horizontal stay bar is installed and fixed on the movable scraping plate, and the other end of the horizontal stay bar is installed and fixed on the pressing plate; and after the horizontal stay bar is taken down and the hinge is closed, the movable scraping plate and the pressing plate are overlapped and clamped together by the G-shaped clamp. The method is specially used for excavating the trapezoid ditch, can accurately control the excavating depth of the trapezoid ditch, ensures the straightness and parallelism of the formed ditch, does not need to manually excavate and repair any more, and improves the construction efficiency.

But above-mentioned device needs to dismantle the earthwork bucket of digger self when using and installs above-mentioned device on digger arm again, and the installation dismantles the complicated efficiency of construction that influences of process and increases construction cost, and simultaneously in the excavation ditch in-process silt can be attached to in the device, does not have the device of corresponding clearance silt, if clear up silt through the manual work and waste time and energy will influence the efficiency of construction.

Disclosure of Invention

The utility model mainly solves the technical problem of providing the arc-shaped canal bottom reinforcing mechanism, which can solve the problems of complex installation and disassembly and inconvenient sludge cleaning.

In order to solve the technical problem, according to one aspect of the utility model, the arc-shaped canal bottom reinforcing mechanism comprises a bucket main body, a sliding rail is fixed above the front surface of the bucket main body, two brackets are inserted into the sliding rail, a limiting rod is arranged in front of the middle of the two brackets, a plurality of threaded holes are symmetrically formed in the top and the bottom of the sliding rail, the brackets comprise a fixing rod, a through groove is formed in the rear of the top of the fixing rod, a bolt is screwed into the threaded holes, a plurality of through holes are symmetrically formed in the top and the bottom of the sleeve, a spring groove is symmetrically formed in the front of the upper part and the lower part of the fixing rod, a first spring is fixed at the bottom of the spring groove, a spring block is fixed at one end of the first spring, the spring block is arranged in the through hole in a penetrating mode, a sleeve rod is fixed in front of the right side wall of the sleeve, a sleeve rod is arranged at the right end of the sleeve, a threaded rod is connected with the right side of the sleeve in a threaded mode, and the threaded rod is connected with the threaded rod in a threaded mode.

Still further, the jack has been seted up in the middle of the front portion below of bucket main part, the push rod has been worn to be equipped with in the jack is inside, the front end of push rod is fixed with pushes away the handle, the place ahead of jack is fixed with the second spring, the push rod wears to locate the inside of second spring, push away the trailing flank of handle with the front end of second spring is fixed continuous, the inside of bucket main part evenly is equipped with a plurality of scrapers, the fixed orifices has been seted up at scraper blade leading flank below middle part, the right-hand wearing of push rod is located the inside of fixed orifices.

Still further, the outer wall of dead lever with the inner wall laminating of slide rail, the outer wall of dead lever with sheathed tube inner wall laminating.

Further, the length of the spring block is greater than the depth of the through hole.

Further, the bottom radian of the scraping plate is the same as the bottom radian of the bucket body.

Further, the outer wall of the push rod is fixed with the inner wall of the fixing hole.

The arc-shaped canal bottom reinforcing mechanism has the beneficial effects that: the bottom of the excavator main body is an arc bottom, so that construction once forming can be performed, waste of manpower, material resources and cost is avoided, construction efficiency is improved, construction cost is saved, construction time is reduced, the excavator arm is moved between two supports during installation, the excavator wall is fixed in the space in front of the support, the loop bar, the telescopic bar and the excavator main body through adjusting the length between the fixing bar and the sleeve tube and the length between the telescopic bar and the loop bar, the assembly can be completed without dismantling an earthwork excavator of the excavator main body, time is saved, more construction needs can be met, when the inner wall of the excavator main body is attached to sludge, the excavator main body is moved to contact the surface of a pushing handle with any fixed object, the excavator main body is moved back and forth to drive the pushing rod to move back and forth, so that sludge is cleaned up until the cleaning of the sludge is completed, and the scraping plate returns to the original position under the action of a second spring after the excavator main body is moved away, so that the construction efficiency is avoided, and the construction cost is saved due to the fact that manual dredging is influenced.

Drawings

The utility model will be described in further detail with reference to the accompanying drawings and detailed description.

FIG. 1 is a schematic diagram of the overall structure;

FIG. 2 is a schematic view of a cross-sectional structure of a portion of a slide rail and a bracket;

FIG. 3 is a schematic view of a partial cross-sectional structure of a cannula rod and a telescoping rod;

FIG. 4 is a schematic view of the overall right side cross-sectional structure;

fig. 5 is an overall rear view.

In the figure: 1. a bucket body; 2. a slide rail; 3. a bracket; 4. a limit rod; 5. a push rod; 6. a push handle; 7. a fixed rod; 8. a sleeve; 9. a threaded hole; 10. a through groove; 11. a bolt; 12. a through hole; 13. a spring groove; 14. a first spring; 15. a spring block; 16. a loop bar; 17. a telescopic rod; 18. a threaded rod; 19. a thread groove; 20. a jack; 21. a second spring; 22. a scraper; 23. and a fixing hole.

Detailed Description

The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.

According to one aspect of the present utility model, as shown in fig. 1 to 5, there is provided an arc-shaped canal bottom reinforcement mechanism, comprising a main body 1, a slide rail 2 is fixed above the front surface of the main body 1, two brackets 3 are inserted in the slide rail 2, a limit rod 4 is arranged in front of the middle of the two brackets 3, a plurality of threaded holes 9 are symmetrically opened at the top and bottom of the slide rail 2, the brackets 3 comprise a fixing rod 7, a through groove 10 is opened at the rear of the top of the fixing rod 7, a bolt 11 is screwed into the threaded holes 9, the lower part of the bolt 11 is penetrated into the through groove 10, a sleeve 8 is sleeved at the front end of the fixing rod 7, a plurality of through holes 12 are symmetrically opened at the top and bottom of the sleeve 8, a spring groove 13 is symmetrically opened at the upper and lower front part of the fixing rod 7, a first spring 14 is fixed at the bottom of the spring groove 13, a spring block 15 is fixed at one end of the first spring 14 away from the spring groove 13, the spring block 15 is penetrated in the through hole 12, the sleeve rod 16 is fixed in front of the right side wall of the left sleeve pipe 8, the right end of the sleeve rod 16 is provided with a thread groove 19, the front of the left side wall of the right sleeve pipe 8 is rotationally connected with a telescopic rod 17, the left end of the telescopic rod 17 is fixedly provided with a threaded rod 18, the threaded rod 18 is in threaded connection with the inside of the thread groove 19, the middle of the lower front part of the bucket main body 1 is provided with a jack 20, the jack 20 is penetrated with a push rod 5, the front end of the push rod 5 is fixedly provided with a push handle 6, the front part of the jack 20 is fixedly provided with a second spring 21, the push rod 5 is penetrated in the second spring 21, the rear side surface of the push handle 6 is fixedly connected with the front end of the second spring 21, a plurality of scraping plates 22 are uniformly arranged in the inside of the bucket main body 1, the middle part below the front side surface of the scraping plates 22 is provided with a fixing hole 23, the right of the push rod 5 is penetrated in the inside the fixing hole 23, the outer wall of the fixing rod 7 is jointed with the inner wall of the slide rail 2, the outer wall of dead lever 7 is laminated with the inner wall of sleeve pipe 8, and the length of spring piece 15 is greater than the degree of depth of through-hole 12, and scraper blade 22's bottom radian is the same with the bottom radian of bucket body 1, and the outer wall of push rod 5 is fixed with the inner wall of fixed orifices 23 mutually.

In this embodiment, the bottom of bucket main part 1 is the circular arc end and can make the construction one shot forming, avoids eating the operation more and brings the waste of manpower, material resources and cost to promote the efficiency of construction and reduce the engineering time practice thrift construction cost.

In this embodiment, when the bucket body 1 is mounted on the excavator arm, the bolt 11 is taken out from the threaded hole 9 by rotating the bolt 11, the telescopic rod 17 is rotated to separate the telescopic rod 17 from the sleeve rod 16, the excavator wall is moved to the middle of the two brackets 3, the threaded rod 18 is screwed into the threaded groove 19, the telescopic rod 17 is rotated to shorten the length of the telescopic rod 17 and the sleeve rod 16 to drive the two brackets 3 to move towards the excavator arm under the action of the sliding rail 2 until the two brackets 3 fix the excavator wall, after the position of the excavator wall is adjusted properly, the bolt 11 is screwed into the threaded hole 9 until the bolt 11 is screwed, the spring block 15 is pressed to adjust the fixing rod 7 and the sleeve pipe 8, so that the length of the brackets 3 is adjusted to drive the sleeve rod 16 and the telescopic rod 17 to move until the excavator arm is fixed at the moment, and construction operation can be performed.

In this embodiment, when too much silt adheres to the inner wall of the bucket body 1 and affects construction operation, the bucket body 1 is moved to contact the push handle 6 with any fixed object surface, and the bucket body 1 is moved back and forth to drive the push rod 5 to move back and forth so that the scraping plate 22 moves back and forth to clean the silt on the inner wall of the bucket body 1 until the silt is cleaned, and the scraping plate 22 returns to the original position under the action of the second spring 21 after the bucket body 1 is removed, so that the labor waste caused by manual cleaning is avoided, the construction efficiency is affected, and the construction cost is saved.

Of course, the above description is not intended to limit the utility model, but rather the utility model is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the utility model will be within the scope of the utility model.

Claims

1. Arc canal bottom strengthening mechanism, including bucket main part (1), its characterized in that: the utility model discloses a bucket, including bucket main part (1), slide rail (2) are fixed with in the front top of bucket main part (1), peg graft in the inside of slide rail (2) has two supports (3), two the centre the place ahead of support (3) is equipped with gag lever post (4), a plurality of screw holes (9) are opened to the top and the bottom symmetry of slide rail (2), support (3) include dead lever (7), open at the top rear of dead lever (7) has logical groove (10), the spiro union of screw hole (9) has bolt (11), the below of bolt (11) wears to locate the inside of logical groove (10), sleeve pipe (8) have been cup jointed to the front end of dead lever (7), the top and the bottom of the sleeve (8) are symmetrically provided with a plurality of through holes (12), the front parts of the upper part and the lower part of the fixed rod (7) are symmetrically provided with spring grooves (13), the bottom of the spring grooves (13) is fixedly provided with a first spring (14), one end of the first spring (14) far away from the spring grooves (13) is fixedly provided with a spring block (15), the spring block (15) is arranged in the through holes (12) in a penetrating way, the front part of the right side wall of the sleeve (8) is fixedly provided with a sleeve rod (16), the right end of the sleeve rod (16) is provided with a thread groove (19), the front part of the left side wall of the sleeve (8) is rotationally connected with a telescopic rod (17), the left end of the telescopic rod (17) is fixedly provided with a threaded rod (18), and the threaded rod (18) is in threaded connection with the inside of the threaded groove (19).

2. An arcuate channel substrate reinforcing structure according to claim 1, wherein: the novel excavator is characterized in that a jack (20) is formed in the middle of the lower front portion of the excavator body (1), a push rod (5) is arranged in the jack (20) in a penetrating mode, a push handle (6) is fixed at the front end of the push rod (5), a second spring (21) is fixed in front of the jack (20), the push rod (5) penetrates through the second spring (21), the rear side face of the push handle (6) is fixedly connected with the front end of the second spring (21), a plurality of scrapers (22) are uniformly arranged in the excavator body (1), a fixing hole (23) is formed in the middle of the lower front side face of the scrapers (22), and the right of the push rod (5) penetrates through the fixing hole (23).

3. An arcuate channel substrate reinforcing structure according to claim 1, wherein: the outer wall of the fixed rod (7) is attached to the inner wall of the sliding rail (2), and the outer wall of the fixed rod (7) is attached to the inner wall of the sleeve (8).

4. An arcuate channel substrate reinforcing structure according to claim 1, wherein: the length of the spring block (15) is greater than the depth of the through hole (12).

5. An arcuate channel substrate reinforcing structure according to claim 2, wherein: the bottom radian of the scraper (22) is the same as that of the bucket body (1).

6. An arcuate channel substrate reinforcing structure according to claim 2, wherein: the outer wall of the push rod (5) is fixed with the inner wall of the fixing hole (23).