CN220620239U - Excavator hopper with screening function - Google Patents
Excavator hopper with screening function Download PDFInfo
- Publication number
- CN220620239U CN220620239U CN202321439946.9U CN202321439946U CN220620239U CN 220620239 U CN220620239 U CN 220620239U CN 202321439946 U CN202321439946 U CN 202321439946U CN 220620239 U CN220620239 U CN 220620239U
- Authority
- CN
- China
- Prior art keywords
- hopper
- screening
- arc
- pin
- shaped frame
- Prior art date
- 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.)
- Active
Links
- 238000012216 screening Methods 0.000 title claims abstract description 43
- 230000000694 effects Effects 0.000 claims description 10
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 abstract description 20
- 238000000034 method Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a hopper of a digger with a screening function, which comprises a device body, wherein a screening assembly is detachably connected in the device body, the device body comprises a hopper body, the upper end of the hopper body is movably clamped with two connecting plates, and two limiting pipes are fixedly connected with one connecting plate. According to the utility model, the device body is matched with the screening assembly, so that the screen holes of the screen mesh formed by the guide bars and the screening bars can be adjusted as required, stones with different volumes can be screened, the practicability of the excavator hopper is enhanced, and meanwhile, the excavator hopper can be disassembled as required, so that the use convenience of the excavator hopper can be improved.
Description
Technical Field
The utility model relates to the field of hoppers of diggers, in particular to a hopper of a diggers with a screening function.
Background
The utility model provides a dig quick-witted hopper because dig quick-witted arm and connect and carry out the instrument of transport to stone, because in the construction site stone buries deeply in earth, can have earth when digging the stone, in order to reduce follow-up screening clearance work to stone, consequently, need use the dig quick-witted hopper that can carry out screening to stone and earth, the sieve mesh of current dig quick-witted hopper is fixed size, consequently, can only carry out screening to the stone that is greater than the sieve mesh, therefore there is certain limitation, based on this, it is necessary to provide a dig quick-witted hopper that can adjust the space size, carry out screening to the stone of different volume sizes, in addition, current dig quick-witted hopper is mostly integral welded structure, consequently, it is comparatively inconvenient when dismantling, based on this, it is necessary to provide a dig quick-witted hopper that is convenient to dismantle the use.
Disclosure of Invention
The utility model aims to provide a hopper with a screening function for a dredger, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the excavator hopper with the screening function comprises a device body, wherein a screening assembly is detachably connected to the inside of the device body;
the device body includes the hopper body, the upper end activity joint of hopper body has two connecting plates, one of them one side fixedly connected with of connecting plate is two the inside of connecting plate is all movably pegged graft has first round pin pole, two the equal activity of one end of first round pin pole is pegged graft has the second round pin pole, the one end swing joint of second round pin pole has the spacing ring, divide the screen assembly to include the arc frame, the inside fixed mounting of arc frame has a plurality of gib block, the spout has all been seted up to the both ends inner wall of arc frame, a plurality of the equal movable sleeve of side surface of gib block is equipped with a plurality of and divides the screen bar, a plurality of strip-shaped groove has been seted up to the side surface equidistance of dividing the screen bar, a plurality of the equal activity of gib block in the inside of strip-shaped groove, the equal movable joint in both ends of dividing the screen bar is in the inside of spout.
As a preferable scheme of the utility model, a plurality of first screw holes are formed in the inner walls of the upper end and the lower end of the hopper body, a mounting groove is formed in the side surface of the hopper body, and the arc-shaped frame is movably clamped in the mounting groove.
As a preferable scheme of the utility model, two first pin holes are formed on the surfaces of the two connecting plates, the two first pin rods penetrate through the first pin holes and are movably inserted into the limiting pipe, second pin holes are formed on the side surfaces of the first pin rods and the limiting pipe, and the two second pin rods are movably inserted into the second pin holes.
As a preferable scheme of the utility model, a plurality of second screw holes are formed in the side surfaces of two ends of the arc-shaped frame at equal intervals, second bolts are connected to the inner parts of the second screw holes in a threaded mode, and second nuts are connected to one ends of the second bolts in a threaded mode.
As a preferable scheme of the utility model, a plurality of third screw holes are formed in the side surfaces of the two ends of the arc-shaped frame at equal intervals, and third bolts are connected with the third screw holes and the inner parts of the first screw holes in a threaded mode.
As a preferable scheme of the utility model, the hopper body, the arc frame, the guide bar and the screening bars are all made of alloy steel materials.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, stones with different volumes can be screened through the device body matched with the screening component, so that the practicability of the hopper of the excavator is improved, during use, stones and soil can be screened through the mesh structure of the guide strip and the screening strip groove, the soil is screened out, the rest stones are transported by loading, and when stones with small volumes are screened, the distance between two adjacent screening strips can be adjusted through controlling the screening strips to move along the sliding chute and the guide strip, so that the size of the screening holes of the mesh structure can be adjusted, and then stones with different sizes can be screened.
2. The utility model is convenient to detach the excavator hopper according to the requirement by matching the device body with the screening component, and when the excavator hopper is detached, the second bolt and the third bolt are taken out of the second screw hole, the third screw hole and the first screw hole respectively, so that the hopper body, the arc-shaped frame and the screening strips can be detached, the screening strips can move in the sliding grooves at will, and meanwhile, the connecting plate and the mechanical arm can be detached by detaching the first pin rod and the second pin rod.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the main body of the device of the present utility model;
FIG. 3 is a disassembled view of the body structure of the device of the present utility model;
FIG. 4 is a broken-away view of the screen assembly of the present utility model;
FIG. 5 is a schematic view of an arc frame structure of the present utility model;
FIG. 6 is a broken-away view of the screen bar structure of the present utility model.
In the figure: 1. a device body; 11. a hopper body; 12. a connecting plate; 13. a limiting tube; 14. a first pin; 15. a second pin; 16. a limiting ring; 111. a first screw hole; 112. a mounting groove; 121. a first pin hole; 122. a second pin hole; 2. a screening assembly; 21. an arc frame; 22. a guide bar; 23. a chute; 24. dividing the screen bars; 25. a bar-shaped groove; 211. a second screw hole; 212. a second bolt; 213. a second nut; 221. a third screw hole; 222. and a third bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a take screening function's digger hopper, includes device body 1, and the inside of device body 1 is detachably connected with divides screening assembly 2;
the device body 1 includes hopper body 11, the upper end activity joint of hopper body 11 has two connecting plates 12, one side fixedly connected with of one of them connecting plate 12 is spacing pipe 13, the inside of two connecting plates 12 all activity grafting has first round pin pole 14, the one end of two first round pin poles 14 all activity grafting has second round pin pole 15, the one end swing joint of second round pin pole 15 has spacing ring 16, divide screen assembly 2 to include arc frame 21, the inside fixed mounting of arc frame 21 has a plurality of gib 22, spout 23 has all been seted up to the both ends inner wall of arc frame 21, the side surface of a plurality of gib 22 all movable sleeve is equipped with a plurality of branch screen bar 24, a plurality of bar groove 25 has been seted up to the side surface equidistance of a plurality of branch screen bar 24, a plurality of gib 22 all activity grafting is in the inside of bar groove 25, the both ends of branch screen bar 24 all activity joint is in the inside of spout 23.
Specifically, not only can the sieve mesh of the screen cloth be formed by guide bar 22 and branch screen bar 24 be adjusted as required through device body 1 cooperation branch screen assembly 2, thereby carry out the branch screen to the stone of different volumes, the practicality of reinforcing excavator hopper, simultaneously can also dismantle the excavator hopper as required, consequently, can improve excavator hopper use convenience, when dividing the sieve, at first fix arc frame 21 and hopper body 11, then control branch screen bar 24 is moved about along spout 23 and guide bar 22, and then can adjust the distance between two adjacent branch screen bars 24, thereby can adjust the size of sieve mesh hole, carry out the branch screen to different stones and transport, when dismantling, can dismantle connecting plate 12 and excavator arm through tearing down first pin 14 and second pin 15.
In this embodiment: the inner walls of the upper end and the lower end of the hopper body 11 are provided with a plurality of first screw holes 111, the side surface of the hopper body 11 is provided with a mounting groove 112, and the arc-shaped frame 21 is movably clamped in the mounting groove 112.
Specifically, the installation groove 112 is used for fixing the arc frame 21, and then the guide bar 22 and the screening bar 24 can be installed and fixed, so that stones and soil can be screened.
In this embodiment: two first pin holes 121 are formed in the surfaces of the two connecting plates 12, the two first pin rods 14 penetrate through the first pin holes 121 to be movably inserted into the limiting pipe 13, second pin holes 122 are formed in the side surfaces of the first pin rods 14 and the limiting pipe 13, and the two second pin rods 15 are movably inserted into the second pin holes 122.
Specifically, the first pin rod 14 and the second pin rod 15 are inserted into the first pin hole 121 and the second pin hole 122, so that the hopper body 11 and the mechanical arm can be connected and fixed, and meanwhile, the first pin rod 14 and the second pin rod 15 can be detached as required, so that the hopper body 11 can be detached conveniently.
In this embodiment: a plurality of second screw holes 211 are formed in the side surfaces of the two ends of the arc-shaped frame 21 at equal intervals, second bolts 212 are connected to the inner portions of the second screw holes 211 in a threaded mode, and second nuts 213 are connected to one ends of the second bolts 212 in a threaded mode.
Specifically, through with second bolt 212 threaded connection at the inside branch screen bar 24 and the arc frame 21 that can carry out the screw fixation after adjusting of second screw 211, with the distance between two adjacent branch screen bars 24 can be adjusted to the second bolt 212 dismantlement simultaneously to divide the sieve to the stone of different volumes, the practicality of reinforcing digger hopper.
In this embodiment: a plurality of third screw holes 221 are formed in the side surfaces of the two ends of the arc frame 21 at equal intervals, and third bolts 222 are connected to the third screw holes 221 and the inside of the first screw hole 111 in a threaded manner.
Specifically, the arc frame 21 and the hopper body 11 can be screwed by screwing the third bolt 222 into the third screw hole 221 and the first screw hole 111, and the arc frame 21 can be disassembled by removing the third bolt 222.
In this embodiment: the hopper body 11, the arc-shaped frame 21, the guide bar 22 and the screening bars 24 are all made of alloy steel materials.
Specifically, the alloy steel hopper body 11, the arc frame 21, the guide strip 22 and the screening strip 24 can enhance the strength and deformation resistance of the hopper body, and avoid bending due to the impact force of stones, so that the service life of the hopper of the excavator can be prolonged.
Working principle: when the utility model is used, when stones with different volumes are screened, the third bolt 222 is firstly connected and fixed in the third screw hole 221 and the first screw hole 111 in a threaded manner, so that the hopper body 11 and the arc frame 21 can be connected and fixed, then the second bolt 212 and the third bolt 222 can be respectively taken out from the second screw hole 211, the third screw hole 221 and the first 111 in a threaded manner to fix the second bolt 212 between the adjacent two screening bars 24 and the arc frame 21, and then the mesh size of the mesh structure formed by the screening bars 24 and the guide bars 22 can be adjusted, the size of the mesh holes can be adjusted through the operation, and thus stones with different volumes can be screened, so that the practicability of the hopper of the excavator can be enhanced, when the mechanical arm can be dismounted, the hopper body 11, the frame 21 and the screening bars 24 can be dismounted from the second screw hole 211, the third screw hole 221 and the first 111 in a threaded manner, and the first arm can be dismounted from the first end of the first connecting plate 122, namely, the mechanical arm can be dismounted from the first connecting plate 121 and the inner side of the first connecting plate 122, and the mechanical arm can be dismounted from the first end of the connecting plate 12 conveniently.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a take sieve to divide quick-witted hopper, includes device body (1), its characterized in that: the inside of the device body (1) is detachably connected with a screening component (2);
the device comprises a hopper body (11), two connecting plates (12) are movably clamped at the upper end of the hopper body (11), one connecting plate (12) is fixedly connected with two limiting pipes (13) at one side, two connecting plates (12) are movably inserted with first pin rods (14) at the inner side, two first pin rods (14) are movably inserted with second pin rods (15) at one end, limiting rings (16) are movably connected at one end of each second pin rod (15), the screening component (2) comprises an arc-shaped frame (21), a plurality of guide strips (22) are fixedly arranged at the inner side of each arc-shaped frame (21), sliding grooves (23) are formed in the inner walls of the two ends of each arc-shaped frame (21), a plurality of screening strips (24) are movably sleeved on the side surfaces of the guide strips (22), a plurality of strip-shaped grooves (25) are formed in the side surfaces of the screening strips (24) at equal intervals, and the screening strips (22) are movably inserted into the inner sides of the sliding grooves (25) at the two sliding grooves (23).
2. The hopper of a screening machine of claim 1, wherein: the hopper is characterized in that a plurality of first screw holes (111) are formed in the inner walls of the upper end and the lower end of the hopper body (11), a mounting groove (112) is formed in the side surface of the hopper body (11), and the arc-shaped frame (21) is movably clamped in the mounting groove (112).
3. The hopper of a screening machine of claim 1, wherein: two first pinholes (121) have all been seted up on the surface of two connecting plate (12), two first pin pole (14) run through first pinhole (121) activity grafting in the inside of spacing pipe (13), second pinhole (122) have all been seted up on the side surface of first pin pole (14) and spacing pipe (13), two second pin pole (15) all activity grafting is in the inside of second pinhole (122).
4. The hopper of a screening machine of claim 1, wherein: a plurality of second screw holes (211) are formed in the side surfaces of two ends of the arc-shaped frame (21) at equal intervals, second bolts (212) are connected with the second screw holes (211) in a threaded mode, and second nuts (213) are connected with one ends of the second bolts (212) in a threaded mode.
5. The hopper of a screening machine of claim 1, wherein: a plurality of third screw holes (221) are formed in the surfaces of the two end sides of the arc-shaped frame (21) at equal intervals, and third bolts (222) are connected to the third screw holes (221) and the inner parts of the first screw holes (111) in a threaded mode.
6. The hopper of a screening machine of claim 1, wherein: the hopper body (11), the arc-shaped frame (21), the guide strip (22) and the screening strips (24) are all made of alloy steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439946.9U CN220620239U (en) | 2023-06-07 | 2023-06-07 | Excavator hopper with screening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439946.9U CN220620239U (en) | 2023-06-07 | 2023-06-07 | Excavator hopper with screening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220620239U true CN220620239U (en) | 2024-03-19 |
Family
ID=90217946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321439946.9U Active CN220620239U (en) | 2023-06-07 | 2023-06-07 | Excavator hopper with screening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220620239U (en) |
-
2023
- 2023-06-07 CN CN202321439946.9U patent/CN220620239U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112019024226A2 (en) | bucket and apparatus for moving soil that includes the bucket | |
| CN220620239U (en) | Excavator hopper with screening function | |
| CN202162524U (en) | Device for welding moveable arm of excavator | |
| CN204849869U (en) | Special hydraulic bucket fill device is excavated on road surface | |
| CN113477628B (en) | Bulldozer shovel blade assembly convenient to disassemble and assemble | |
| CN211848761U (en) | Simple slope terrace leveling and vibrating integrated device | |
| CN210483801U (en) | Pass screen | |
| CN204645048U (en) | A kind of pile tube soil sampler | |
| CN211200401U (en) | Supporting device for geotechnical engineering | |
| CN211228552U (en) | Slope protection fixing device | |
| CN210369288U (en) | Novel dredging equipment for cured sewer cement paste | |
| CN207295804U (en) | Broad-adjustable power shovel | |
| CN214833037U (en) | Adjustable rubble separation scraper bucket convenient to equipment | |
| KR20210033674A (en) | Grader for shovel bucket | |
| CN217782059U (en) | Concrete fills hopper that sieves | |
| CN217027421U (en) | Municipal works slot rubbish cleaning device | |
| CN217267712U (en) | Novel scraper bowl structure | |
| CN219491119U (en) | Bucket for excavator | |
| CN220239226U (en) | Multistage vibration screening machine | |
| CN216195003U (en) | Excavator connecting pin shaft | |
| CN216664129U (en) | Larsen steel sheet pile inter-pile soil clearing device | |
| CN217078910U (en) | Bulldozer blade structure assembly of crawler excavator | |
| CN218872782U (en) | Grit screening mechanism for construction | |
| CN209361924U (en) | A kind of novel high reliability sedimentation basin mud scraper structure | |
| CN220725216U (en) | Quick-change bucket mechanism of scraper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |