CN207131593U - Concrete pump with extruding disk - Google Patents
Concrete pump with extruding disk Download PDFInfo
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- CN207131593U CN207131593U CN201720941586.0U CN201720941586U CN207131593U CN 207131593 U CN207131593 U CN 207131593U CN 201720941586 U CN201720941586 U CN 201720941586U CN 207131593 U CN207131593 U CN 207131593U
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- main body
- concrete pump
- helical axis
- extruding disk
- bearing
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Abstract
The utility model discloses the concrete pump with extruding disk, generally bottom is provided with the horizontal type structure of support base, both sides have been respectively fixedly connected with speed reducer assembly part and conveying pump assembly part above support base, conveying pump assembly part includes cavity shape main body and the left end cap and blanking cover positioned at main body both sides, helical axis is horizontally arranged with the middle part of main body, helical axis is provided with circular discs close to the end in blanking cover direction, circular discs install the inclined plate of three uniform deciles close to the side of left end cap, inclined plate one end is concordant with spiral axial screw external diameter, the other end is bonded with the axle journal of helical axis, inclined plate with circular discs are oblique is close to fix.Concrete pump of the present utility model with extruding disk is provided with squeeze function, and its applied widely, simple to install, operation is light and handy, processing cost is low, efficiency high and safe and reliable.
Description
Technical field
The utility model belongs to mechanical device field, and in particular to the concrete pump with extruding disk.
Background technology
When existing capital construction industry particularly needs long-distance sand transport in placing concrete work progress, traditional casting concrete
Method with manpower lift to move by being conveyed, also useful machinery conveying.The design of tradition machinery delivery pump is not reasonable, in-convenience in use, apply
Work cost is high, and efficiency is low, and the scope of application is small, without squeezing effect.
Utility model content
Technical problem to be solved in the utility model is：A kind of concrete pump with extruding disk is provided.
In order to solve the above-mentioned technical problem, utility model people draws technical side of the present utility model by practice and summary
Case, the utility model discloses the concrete pump with extruding disk, generally bottom is provided with the horizontal type structure of support base, institute
State both sides above support base and be respectively fixedly connected with speed reducer assembly part and conveying pump assembly part, the conveying pump assembly part includes
Cavity shape main body and the left end cap and blanking cover positioned at main body both sides, the main body middle part are horizontally arranged with helical axis, the spiral
Axle is provided with circular discs close to the end in blanking cover direction, and the circular discs are close to three uniform deciles of the side of left end cap installation
Inclined plate, described inclined plate one end is concordant with spiral axial screw external diameter, and the other end is bonded with the axle journal of helical axis, described to barocline
Plate with circular discs are oblique is close to fix；For the main body close to blanking cover direction top half into semicircle, the latter half is downwardly projecting,
Its right is machined with bearing hole, and the center line of the bearing hole and the center line of the bearing centerline hole of left end cap and helical axis are protected
Hold with one heart.
Preferably, the left side upper end of the main body is designed to horizontal plane, is machined with the center of this horizontal plane vertical
Charging hole, fix a lower section diameter of bore size tubaeform leakage equal with the diameter of charging hole in the horizontal plane
Bucket.
Preferably, the left end cap is located at the left side of main body, and its right-hand member protrudes to the right an outside diameter size and spiral shell
The equal round boss of the pore size of spin axis, processes spiral axis hole, the helical axis at the horizontal centre of this round boss
The diameter in hole is slightly larger than the journal diameter size of helical axis.
Preferably, the left end of the left end cap processes the bearing saddle bore of a dextrad, is provided with bearing in it；The left end cap
Bearing saddle bore and bearing external diameter for interference fit；The bearing is fixed on the bearing saddle bore of left end cap, institute by top pressure lid
State in top pressure lid and be provided with seal.
Preferably, the right side of the top pressure lid is provided with boss, and the internal diameter of the boss is straight slightly larger than the reference circle of bearing
Footpath, is machined with axle hole at the center of top pressure lid, and axle is with the annular groove that seal is machined with the left and right center in hole.
Preferably, spline housing is provided with the right side of the speed reducer assembly part, it coordinates with the helical axis free end.
Preferably, the main body lower right-hand side is provided with discharge opening, and the axis angle of the discharging axially bored line and helical axis is
90 ° of arc port linking, the upper end hole of the arc port are located at the lower section of inclined plate.
Preferably, left-hand counterbore is machined with the right of the discharge opening, internal diameter size and discharge opening is provided with this counterbore internal pressure
The equal geneva cross of pore size.
Preferably, the support base includes six supporting legs, and the support base upper half part is into F shapes, and lower portion is into M
Shape, front and rear width are more than the width of conveying pump assembly part, and six supporting legs are symmetrical.
Preferably, the inclined plate is 30 ° with the oblique fixed angle of being close to of circular discs.
Compared with prior art, the utility model can obtain following technique effect：
(1) concrete pump of the present utility model with extruding disk is provided with squeeze function, its applied widely, installation
Simply, operation is light and handy, processing cost is low, efficiency high and safe and reliable.
(2) the left side upper end of main body of the present utility model is designed to horizontal plane, and the scheme of flaring funnel is advantageous to collect
Middle charging.
(3) bearing of the present utility model is fixed on the bearing saddle bore of left end cap, the rotation of the program by top pressure lid
Effect more safety and stability, place occur it is stuck and phenomena such as come off.
(4) seal of the present utility model plays sealing function.
(5) discharging axially bored line of the present utility model is connected with the arc port that the axis angle of helical axis is 90 °, and the program has
Discharged beneficial to concrete, and prevent body interior from luming and conveniently cleaning.
(6) scheme of geneva cross of the present utility model is advantageous to the discharging tube head that is connected.
(7) for the inclined plate of the present utility model with the oblique fixed angle of being close to of circular discs for 30 °, the program is optimal side
Case, its squeezing effect are optimal.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, for ordinary skill people
For member, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic front view of the concrete pump with extruding disk.
Fig. 2 is A-A to sectional view.
Fig. 3 is B-B direction sectional view.
In figure：1. speed reducer assembly part, 2. spline housings, 3. helical axis, 4. top pressure lids, 5. left end caps, 6. bearings, 7. leakages
Bucket, 8. inclined plates, 9. blanking covers, 10. circular discs, 11. geneva crosses, 12. arc ports, 13. main bodys, 14. support bases.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
Below in conjunction with the accompanying drawings and specific embodiment is further described to application principle of the present utility model.
Embodiment 1
As shown in Figures 1 to 3, the concrete pump with extruding disk, generally bottom are provided with the horizontal knot of support base 14
Structure, the top both sides of support base 14 have been respectively fixedly connected with speed reducer assembly part 1 and conveying pump assembly part, the delivery pump
Total member includes cavity shape main body 13 and the left end cap 5 and blanking cover 9 positioned at the both sides of main body 13, and the middle part of main body 13 is laterally set
There is helical axis 3, the helical axis 3 is provided with circular discs 10 close to the end in the direction of blanking cover 9, and the circular discs 10 are close to left end cap
The inclined plate 8 of three uniform deciles is installed in 5 side, and described one end of inclined plate 8 is concordant with the spiral external diameter of helical axis 3, another
End is bonded with the axle journal of helical axis 3, the inclined plate 8 with circular discs 10 are oblique is close to fix；The main body 13 is close to the side of blanking cover 9
To top half into semicircle, the latter half is downwardly projecting, and its right is machined with bearing hole, center line and the left side of the bearing hole
The bearing centerline hole of end cap 5 and the center line of helical axis 3 keep concentric.
Wherein：The left side upper end of the main body 13 is designed to horizontal plane, is machined with the center of this horizontal plane vertical
Charging hole, fix a lower section diameter of bore size flaring funnel equal with the diameter of charging hole in the horizontal plane
7；The left end cap 5 is located at the left side of main body 13, and its right-hand member protrudes to the right the aperture of an outside diameter size and helical axis 3
Equal-sized round boss, processes spiral axis hole at the horizontal centre of this round boss, and the diameter of the spiral axis hole is big
The small journal diameter size slightly larger than helical axis 3；The left end of the left end cap 5 processes the bearing saddle bore of a dextrad, sets in it
There is bearing 6；The bearing saddle bore of the left end cap 5 is interference fit with the external diameter of bearing 6；Seal is provided with the top pressure lid 4,
The bearing 6 is fixed on the bearing saddle bore of left end cap 5 by top pressure lid 4；The right side of the top pressure lid 4 is provided with boss, described convex
The internal diameter of platform is slightly larger than the indexing diameter of a circle of bearing 6, is machined with axle hole at the center of top pressure lid 4, in the left and right in axle hole
The annular groove of seal is machined with the heart；The right side of the speed reducer assembly part 1 is provided with spline housing 2, itself and the helical axis 3 oneself
With end；The lower right-hand side of main body 13 is provided with discharge opening, and the axis angle of the discharging axially bored line and helical axis is 90 °
Arc port 12 is connected, and the upper end hole of the arc port 12 is located at the lower section of inclined plate 8；Left-hand is machined with the right of the discharge opening to sink
Hole, in the geneva cross 11 that pore size of this counterbore internal pressure provided with internal diameter size and discharge opening is equal；The support base 14
Including six supporting legs, the upper half part of support base 14 is into F shapes, and into M shapes, front and rear width is more than conveying pump assembly for lower portion
The width of part, six supporting legs are symmetrical；The inclined plate 8 is with the oblique fixed angle of being close to of circular discs 10 for 30 °.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality
New scope limits by appended claims rather than described above, it is intended that will fall equivalency in claim
All changes in implication and scope are included in the utility model.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (10)
1. the concrete pump with extruding disk, generally bottom are provided with the horizontal type structure of support base (14), it is characterised in that：
Both sides have been respectively fixedly connected with speed reducer assembly part (1) and conveying pump assembly part, the delivery pump above the support base (14)
Total member includes cavity shape main body (13) and the left end cap (5) and blanking cover (9) positioned at main body (13) both sides, in the main body (13)
Portion is horizontally arranged with helical axis (3), and the helical axis (3) is provided with circular discs (10) close to the end in blanking cover (9) direction, described
Circular discs (10) close to left end cap (5) side install three uniform deciles inclined plate (8), described inclined plate (8) one end and
The spiral external diameter of helical axis (3) is concordant, and the other end is bonded with the axle journal of helical axis (3), the inclined plate (8) and circular discs (10)
It is oblique to be close to fix；For the main body (13) close to blanking cover (9) direction top half into semicircle, the latter half is downwardly projecting, its
The right is machined with bearing hole, the center of the center line of the bearing hole and the bearing centerline hole of left end cap (5) and helical axis (3)
Line keeps concentric.
2. the concrete pump according to claim 1 with extruding disk, it is characterised in that：A left side for the main body (13)
Half portion upper end is designed to horizontal plane, and vertical charging hole is machined with the center of this horizontal plane, fixes one in the horizontal plane
The lower section diameter of bore size flaring funnel (7) equal with the diameter of charging hole.
3. the concrete pump according to claim 1 with extruding disk, it is characterised in that：Left end cap (5) position
In the left side of main body (13), it is equal with the pore size of helical axis (3) that its right-hand member protrudes to the right an outside diameter size
Round boss, processes spiral axis hole at the horizontal centre of this round boss, and the diameter of the spiral axis hole is slightly larger than spiral shell
The journal diameter size of spin axis (3).
4. the concrete pump according to claim 1 with extruding disk, it is characterised in that：The left end cap (5)
Left end processes the bearing saddle bore of a dextrad, is provided with bearing (6) in it；The bearing saddle bore of the left end cap (5) and bearing (6)
External diameter is interference fit；The bearing (6) is fixed on the bearing saddle bore of left end cap (5), the top pressure lid by top pressure lid (4)
(4) seal is provided with.
5. the concrete pump according to claim 4 with extruding disk, it is characterised in that：The top pressure lid (4)
Right side is provided with boss, and the internal diameter of the boss is slightly larger than the indexing diameter of a circle of bearing (6), processed at the center of top pressure lid (4)
There is an axle hole, axle is with the annular groove that seal is machined with the left and right center in hole.
6. the concrete pump according to claim 1 with extruding disk, it is characterised in that：The speed reducer assembly part
(1) right side is provided with spline housing (2), and it coordinates with the helical axis (3) free end.
7. the concrete pump according to claim 1 with extruding disk, it is characterised in that：On the right side of the main body (13)
Lower section is provided with discharge opening, and the arc port (12) that the discharging axially bored line is 90 ° with the axis angle of helical axis is connected, the arc
The upper end hole of mouth (12) is located at the lower section of inclined plate (8).
8. the concrete pump according to claim 7 with extruding disk, it is characterised in that：Add on the right of the discharge opening
Work has left-hand counterbore, in the geneva cross (11) that pore size of this counterbore internal pressure provided with internal diameter size and discharge opening is equal.
9. the concrete pump according to claim 1 with extruding disk, it is characterised in that：Support base (14) bag
Six supporting legs are included, support base (14) upper half part is into F shapes, and into M shapes, front and rear width is more than conveying pump assembly for lower portion
The width of part, six supporting legs are symmetrical.
10. the concrete pump according to claim 1 with extruding disk, it is characterised in that：The inclined plate (8) with
The oblique fixed angle of being close to of circular discs (10) is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720941586.0U CN207131593U (en) | 2017-07-31 | 2017-07-31 | Concrete pump with extruding disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720941586.0U CN207131593U (en) | 2017-07-31 | 2017-07-31 | Concrete pump with extruding disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131593U true CN207131593U (en) | 2018-03-23 |
Family
ID=61640476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720941586.0U Active CN207131593U (en) | 2017-07-31 | 2017-07-31 | Concrete pump with extruding disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131593U (en) |
-
2017
- 2017-07-31 CN CN201720941586.0U patent/CN207131593U/en active Active
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