CN216713144U - U-shaped bucket for road construction - Google Patents
U-shaped bucket for road construction Download PDFInfo
- Publication number
- CN216713144U CN216713144U CN202121018557.XU CN202121018557U CN216713144U CN 216713144 U CN216713144 U CN 216713144U CN 202121018557 U CN202121018557 U CN 202121018557U CN 216713144 U CN216713144 U CN 216713144U
- Authority
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- China
- Prior art keywords
- bucket
- shaped
- shaped bucket
- road construction
- excavator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 238000009412 basement excavation Methods 0.000 claims description 5
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 239000002689 soil Substances 0.000 abstract description 5
- 239000004568 cement Substances 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a U-shaped bucket for road construction, which comprises an excavator body, wherein one end of an excavating arm of the excavator body is connected with a connecting piece, the lower end of the connecting piece is fixedly provided with the U-shaped bucket, two sides of the U-shaped bucket are respectively fixedly provided with a baffle, the baffle and the upper end of the U-shaped bucket are jointly fixedly provided with a supporting plate, the upper end of the supporting plate is detachably connected with a bearing frame, a second excavating groove is arranged in the U-shaped bucket, a first excavating groove is arranged in the bearing frame, and a reinforcing plate is fixedly arranged between opposite side walls in the first excavating groove. When the U-shaped bucket is used for ditching, the side slope can be formed at one time, the U-shaped bottom of the ditch is ensured to be in accordance with the pipe, liquid cement soil is used during backfilling, the construction period is greatly shortened, the cost is saved, the labor cost is reduced, unmanned operation under the ditch in the ditching process can be realized, and the safety and the practicability are improved.
Description
Technical Field
The utility model relates to the field of road construction, in particular to a U-shaped bucket for road construction.
Background
In the road construction process, the earthwork dumping amount of the construction process of digging a trench and putting a slope is large, a large amount of sand needs to be backfilled during backfilling, the water is heavy, the production efficiency is low, the resource waste is easily caused, the slope needs to be repeatedly trimmed for many times by a traditional digging bucket during construction, a trapezoidal trench is dug out, the requirement on the driving skill of digging the trench and putting the slope is very high, the labor cost is increased, and for the purpose, the U-shaped digging bucket for road construction is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a U-shaped bucket for road construction.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a U type bucket for road construction, includes the excavator body, the digging arm one end of excavator body is connected with the connecting piece, the lower extreme of connecting piece is fixed with U type bucket, the both sides of U type bucket all are fixed with the baffle, the upper end of baffle and U type bucket is fixed with the backup pad jointly, the upper end of backup pad can be dismantled and be connected with the bearer frame, be equipped with the second excavation groove in the U type bucket, be equipped with first excavation groove in the bearer frame, be fixed with the reinforcing plate between the relative lateral wall in the first excavation groove.
Preferably, two through holes are formed in two side walls of the first excavating groove, two threaded blind holes are formed in the upper end of the supporting plate, the two through holes correspond to the two threaded blind holes, bolts penetrate through the through holes, and one bolt on the same side extends into one threaded blind hole on the same side.
Preferably, the U-shaped bucket and the supporting plate are welded on the side wall of the U-shaped bucket.
Preferably, the second digging groove is provided in a U shape.
Preferably, the bearing frame is made of carbon steel.
In the utility model, when the ditching is needed, different installation forms are selected according to the depth of the ditching, the bearing frame is firmly fixed through bolts, then an excavator is used for operation, unmanned operation under the ditch can be realized in the ditching process, one steel strand is pulled at one side of the ditch, the position where the well position needs to be expanded is marked on the steel strand, gapless operation can be formed in the excavator operation, the ditch bottom is in a U shape and conforms to a U-shaped excavating bucket, the joint is directly filled with liquid cement soil after the excavating, the sand filling and water sinking process is omitted, the forming is fast, the cost is low, the construction period is shortened, the earthwork transportation amount can be reduced by 50%, when the side slope in the other form is flat, the installation position and the form are changed, and one-time forming can be realized.
When the U-shaped bucket is used for ditching, the side slope can be formed at one time, the U-shaped bottom of the ditch is ensured to be in accordance with the pipe, liquid cement soil is used during backfilling, the construction period is greatly shortened, the cost is saved, the labor cost is reduced, unmanned operation under the ditch in the ditching process can be realized, and the safety and the practicability are improved.
Drawings
Fig. 1 is a schematic construction structure diagram of a U-shaped bucket for road construction according to the present invention.
FIG. 2 is a diagram showing a trenching status of a U-shaped bucket for road construction according to the present invention.
FIG. 3 is a side slope leveling state diagram of the U-shaped excavator bucket for road construction according to the present invention.
FIG. 4 is a diagram illustrating a trench forming state of a U-shaped excavator bucket for road construction according to the present invention.
FIG. 5 is a side slope flattening forming state diagram of the U-shaped excavator bucket for road construction.
In the figure: the excavator comprises an excavator body 1, a bearing frame 2, a supporting plate 3, a 4U-shaped excavator bucket, bolts 5, through holes 6, connecting pieces 7, a first excavating groove 8, a baffle 9, a second excavating groove 10 and a reinforcing plate 11.
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.
Referring to fig. 1-5, a U-shaped bucket for road construction comprises an excavator body 1, wherein one end of an excavating arm of the excavator body 1 is connected with a connecting piece 7, a U-shaped bucket 4 is fixed at the lower end of the connecting piece 7, and the U-shaped bucket can form a side slope at one time when excavating a ditch, and simultaneously ensures that the bottom of the ditch is in a U shape and conforms to a pipe.
In the utility model, the two sides of the U-shaped bucket 4 are both fixed with the baffle plates 9, the baffle plates 9 and the upper end of the U-shaped bucket 4 are both fixed with the support plate 3, the upper end of the support plate 3 is detachably connected with the bearing frame 2, the U-shaped bucket 4 is internally provided with the second digging groove 10, the bearing frame 2 is internally provided with the first digging groove 8, the reinforcing plate 11 is fixed between the opposite side walls in the first digging groove 8, the reinforcing plate 11 firmly fixes the bearing frame 2, and the strength of the whole bearing frame 2 during digging is ensured.
In the utility model, two through holes 6 are respectively arranged on two side walls of the first excavating groove 8, two threaded blind holes are arranged at the upper end of the supporting plate 3, wherein the two through holes 6 correspond to the two threaded blind holes, the bolts 5 penetrate through the through holes 6, one bolt 5 on the same side extends into one threaded blind hole on the same side, the bearing frame 2 is conveniently and stably fixed and detached through the bolts 5, and two different states of the bearing frame can be adjusted.
In the utility model, the U-shaped bucket 4 and the supporting plate 3 are welded on the side wall of the U-shaped bucket 4, the second excavating groove 10 is arranged in a U shape, the bearing frame 2 is made of carbon steel, the strength of the bearing frame is improved, soil layers can be stably excavated, and one side of the first excavating groove 8 is provided with an opening, so that earthwork can be conveniently discharged during excavation.
In the utility model, when the ditching is needed, different installation forms are selected according to the depth of the ditching, the bearing frame 2 is firmly fixed through the bolt 5, then the excavator is used for operation, unmanned operation under the ditch can be realized in the ditching process, one steel strand is pulled at one side of the ditch, the position of the well position needing to be expanded is marked on the steel strand, gapless operation can be formed in the excavator operation, the U-shaped bottom of the ditch conforms to the bottom of the U-shaped excavating bucket 4, the joint is directly grouted by liquid cement soil after the ditching, the sand filling and water sinking process is omitted, the forming is fast, the cost is low, the construction period is shortened, the earthwork dumping amount can be reduced by 50%, and when the side slope in the other form is flat, the installation position and the form are changed, and the one-step forming can be realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a U type bucket for road construction, includes excavator body (1), its characterized in that: the excavator is characterized in that one end of an excavating arm of the excavator body (1) is connected with a connecting piece (7), a U-shaped excavator bucket (4) is fixed to the lower end of the connecting piece (7), baffle plates (9) are fixed to two sides of the U-shaped excavator bucket (4), a supporting plate (3) is fixed to the upper ends of the baffle plates (9) and the U-shaped excavator bucket (4) jointly, a bearing frame (2) is detachably connected to the upper end of the supporting plate (3), a second excavating groove (10) is arranged in the U-shaped excavator bucket (4), a first excavating groove (8) is arranged in the bearing frame (2), and a reinforcing plate (11) is fixed between opposite side walls in the first excavating groove (8).
2. The U-shaped bucket for road construction according to claim 1, wherein: all be equipped with two through-holes (6) on two lateral walls of first excavation tank (8), the upper end of backup pad (3) is equipped with two screw thread blind holes, and wherein two through-holes (6) and two screw thread blind holes correspond, run through in through-hole (6) and be equipped with bolt (5), and extend to in the screw thread blind hole with one side bolt (5) with one side.
3. The U-shaped bucket for road construction according to claim 1, wherein: the U-shaped bucket (4) and the supporting plate (3) are welded on the side wall of the U-shaped bucket (4).
4. The U-shaped bucket for road construction according to claim 1, wherein: the second digging groove (10) is arranged in a U shape.
5. The U-shaped bucket for road construction according to claim 1, wherein: the bearing frame (2) is made of carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121018557.XU CN216713144U (en) | 2021-05-13 | 2021-05-13 | U-shaped bucket for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121018557.XU CN216713144U (en) | 2021-05-13 | 2021-05-13 | U-shaped bucket for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216713144U true CN216713144U (en) | 2022-06-10 |
Family
ID=81871394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121018557.XU Expired - Fee Related CN216713144U (en) | 2021-05-13 | 2021-05-13 | U-shaped bucket for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216713144U (en) |
-
2021
- 2021-05-13 CN CN202121018557.XU patent/CN216713144U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220610 |