CN107227849B - A kind of concrete pump with support device - Google Patents
A kind of concrete pump with support device Download PDFInfo
- Publication number
- CN107227849B CN107227849B CN201710519591.7A CN201710519591A CN107227849B CN 107227849 B CN107227849 B CN 107227849B CN 201710519591 A CN201710519591 A CN 201710519591A CN 107227849 B CN107227849 B CN 107227849B
- Authority
- CN
- China
- Prior art keywords
- support arm
- support
- support device
- concrete pump
- steady brace
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0436—Devices for both conveying and distributing with distribution hose on a mobile support, e.g. truck
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
- B60S9/10—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure
- B60S9/12—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure of telescopic type
Abstract
A kind of concrete pump with support device, including work chamber, support device, frame structure, the first support arm and the second support arm, front of the work chamber between the first support arm and the second support arm, work chamber is mounted on multiaxis bracket, multiaxis bracket is located at the lower end of support device, and support device includes that may be connected to the frame structure of multiaxis bracket；One end of sleeve is provided with support leg; supporting pin is provided in support leg; supporting pin in sleeve from stretching out and be fixed on ground, fixing the position of the first support arm and ensuring that concrete pump is supported on ground, so that supporting pin be made to provide the ground face contact for supporting device；Piston rod is provided on hydraulic cylinder, the head and the tail of piston rod are connected with first axle unit and steady brace respectively, and when piston rod moves in hydraulic cylinder, steady brace is shortened or extended, to make connecting piece in its corresponding side upwards about axial-movement, convenient for the unloading of material.
Description
Technical field
The present invention relates to steel constructions to process field, especially a kind of concrete pump with support device.
Background technique
With the development of the society, various construction all be unable to do without the use of concrete, common concrete conveyance is used
Concrete pump also known as concrete pump, are made of the pump housing and delivery pipe, are a kind of using pressure, concrete is connected along pipeline
The machinery of continuous conveying, be mainly used in room build, bridge and constructing tunnel, be broadly divided into slide valve concrete pump and S at present
Valve concrete pump, another be exactly by the pump housing on the automobile chassis, remilitarize scalable or flexion boom, and group
At pump truck, however common this concrete pump is not provided with the support for ground, also inconvenient in discharging, thus needs
Redesign it is a kind of can be to a kind of convenient concrete pump of ground supports discharging.
The present invention be exactly in order to solve problem above and carry out improvement.
Summary of the invention
The technical problem to be solved by the invention is to provide one kind to have ground supports contact, has convenient for one kind of discharging
The concrete pump of support device.
The present invention is that technical solution used by solving its technical problem is:
A kind of concrete pump with support device, including work chamber, support device, frame structure, the first support arm and
Second support arm, first support arm and the second support arm are respectively mounted on the frame structure, and work chamber is located at the first support arm
And the second front between support arm, the work chamber are mounted on multiaxis bracket, the multiaxis bracket is located at support device
Lower end, support device include that may be connected to the frame structure of multiaxis bracket；
It is the first support arm and the second support arm, first support arm that 2 support arms are provided in the frame structure
End be provided with first axle unit, be connected with each other between the first support arm and first axle unit by bearing, institute
The end for stating the second support arm is provided with second hinge unit, is mutually interconnected in one between the second support arm and second hinge unit
It rises；
The first axle unit is connected on the frame structure with second hinge unit by connector；
Bearing assembly is provided in the support device, the lower end of the bearing assembly is mounted on multiaxis bracket, bearing
The upper end of component is connected with the driving flange for being mounted on frame structure upper end；
The first axle unit is hinged on bearing assembly, and the bearing assembly moves pivotally around its main shaft；
Connecting piece is provided on the first axle unit, one end of the connecting piece is connected with bearing, connecting piece it is another
One end is connected with second hinge unit, and axis rotation of the first axle unit by bearing around its own can be achieved first
The swing of brace；
The head end of first support arm is provided with sleeve, and middle sleeve and the first support arm junction are provided with movable pulley
Exterior feature, sleeve are mounted on sliding profile, and the sliding profile is disposed on the main part of the first support arm, and sliding profile can be deep
Enter to main part；
One end of the sleeve is provided with support leg, and supporting pin is provided in the support leg, and supporting pin is stretched from sleeve
It out and is fixed on ground, fixes the position of the first support arm and ensures that concrete pump is supported on ground, to make to support
Pin provides the ground face contact for supporting device；
Further, first support arm is a telescopic arm, and the axis of the bearing is with 90 degree of angle and main shaft
It is mutually perpendicular to；
Further, the junction of the sliding profile and sleeve is provided with free end, the freedom of the sliding profile
Hold the longitudinal axis perpendicular to main part；
Specifically, include steady brace on the main part, first on one end and main part of the steady brace
Hinged end is connected, and the other end of steady brace is connected with first axle unit；
Wherein, the steady brace is telescopic prop, and steady brace is made of two rectangular hollow shaped materials, two skies
It is coaxial and can be mutually shifted between heart profile shapes；
It further include having hydraulic cylinder on first support arm, the hydraulic cylinder is mounted on rectangular hollow shaped material, hydraulic
Cylinder is hinged with steady brace, is provided with piston rod on the hydraulic cylinder, the head and the tail of the piston rod respectively with first axle unit
It is connected with steady brace, when piston rod moves in hydraulic cylinder, steady brace is shortened or extended, to make connecting piece at it
Corresponding side is upwards about axial-movement.
The beneficial effects of the present invention are: one end of sleeve is provided with support leg, is provided with supporting pin in the support leg,
Supporting pin in sleeve from stretching out and be fixed on ground, fix the position of the first support arm and ensure that concrete pump is supported in ground
On face, so that supporting pin be made to provide the ground face contact for supporting device；Piston rod, the head of the piston rod are provided on hydraulic cylinder
Tail is connected with first axle unit and steady brace respectively, when piston rod moves in hydraulic cylinder, steady brace be shortened or
Extend, to make connecting piece in its corresponding side upwards about axial-movement, convenient for the unloading of material.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of concrete pump with support device proposed by the present invention.
Fig. 2 is the structural representation that a kind of concrete pump supporting pin with support device proposed by the present invention is supported in ground
Figure.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Diagram and specific embodiment are closed, the present invention is further explained.
It is shown in reference picture 1, Fig. 2, a kind of concrete pump with support device, including work chamber 14, support device 18,
Frame structure 20, the first support arm 22 and the second support arm 24, first support arm 22 and the second support arm 24 are installed in
In frame structure 20, front of the work chamber 14 between the first support arm 22 and the second support arm 24, the work chamber 14 is pacified
On multiaxis bracket 12, the multiaxis bracket 12 is located at the lower end of support device 18, and support device 18 is more including may be connected to
The frame structure 20 of shaft tray 12；
Be provided in the frame structure 20 2 support arms be the first support arm 22 and the second support arm 24, described first
The end of support arm 22 is provided with first axle unit 26, passes through bearing 38 between the first support arm 22 and first axle unit 26
It is connected with each other, the end of second support arm 24 is provided with second hinge unit 28, the second support arm 24 and the second hinge
It is connected with each other between chain element 28；
The first axle unit 26 and second hinge unit 28 are connected in frame structure 20 by connector；
Bearing assembly 30 is provided in the support device 18, the lower end of the bearing assembly 30 is mounted on multiaxis bracket 12
On, the upper end of bearing assembly 30 is connected with the driving flange 16 for being mounted on 20 upper end of frame structure；
The first axle unit 26 is hinged on bearing assembly 30, and the bearing assembly 30 is pivoted around its main shaft 32
Movement；
Connecting piece 34 is provided on the first axle unit 26, one end of the connecting piece 34 is connected with bearing 38, connection
The other end of knot part 34 is connected with second hinge unit 28, and the first axle unit 26 passes through axis of the bearing 38 around its own
40 rotate the swing that the first support arm 22 can be achieved；
The head end of first support arm 22 is provided with sleeve 46, and middle sleeve 46 and 22 junction of the first support arm are arranged
There is sliding profile 42, sleeve 46 is mounted on sliding profile 42, and the sliding profile 42 is disposed in the master of the first support arm 22
In body portion 36, sliding profile 42 can go deep into main part 36；
One end of the sleeve 46 is provided with support leg 50, and supporting pin 48, supporting pin 48 are provided in the support leg 50
It stretches out and is fixed on ground from sleeve 46, fix the position of the first support arm 22 and ensure that concrete pump is supported in ground
On, so that supporting pin 48 be made to provide the ground face contact for supporting device 18；
Further, first support arm 22 is a telescopic arm, the axis 40 of the bearing 38 with 90 degree of angle and
Main shaft 32 is mutually perpendicular to；
Further, the junction of the sliding profile 42 and sleeve 46 is provided with free end 44, the sliding profile
Longitudinal axis of 42 free end 44 perpendicular to main part 36；
Specifically, include steady brace 54 on the main part 36, one end of the steady brace 54 and main part 36
On the first hinged end 56 be connected, the other end of steady brace 54 is connected with first axle unit 26；
Wherein, the steady brace 54 is telescopic prop, and steady brace 54 is made of two rectangular hollow shaped materials 64,
It is coaxial and can be mutually shifted between two hollow shaped materials 64；
It further include having hydraulic cylinder 68 on first support arm 22, the hydraulic cylinder 68 is mounted on rectangular hollow shaped material 64
On, hydraulic cylinder 68 and steady brace 54 are hinged, and piston rod 70, the head and the tail point of the piston rod 70 are provided on the hydraulic cylinder 68
It is not connected with first axle unit 26 and steady brace 54, when piston rod 70 moves in hydraulic cylinder 68,54 quilt of steady brace
Shorten or extend, so that connecting piece 34 be made to move in its corresponding side upwards about axis 40；
One end of sleeve is provided with support leg, and supporting pin is provided in the support leg, and supporting pin is stretched out simultaneously from sleeve
It is fixed on ground, fixes the position of the first support arm and ensures that concrete pump is supported on ground, so that supporting pin be made to mention
The ground face contact of support device is supplied；Be provided with piston rod on hydraulic cylinder, the head and the tail of the piston rod respectively with first axle list
Member is connected with steady brace, and when piston rod moves in hydraulic cylinder, steady brace is shortened or extended, so that connecting piece be made to exist
Its corresponding side is upwards about axial-movement, convenient for the unloading of material.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of concrete pump with support device, including work chamber (14), support device (18), frame structure (20),
One support arm (22) and the second support arm (24), first support arm (22) and the second support arm (24) are installed in frame knot
On structure (20), front of the work chamber (14) between the first support arm (22) and the second support arm (24), it is characterised in that:
The work chamber (14) is mounted on multiaxis bracket (12), and the multiaxis bracket (12) is located under support device (18)
End, support device (18) include being connected to the frame structure (20) of multiaxis bracket (12)；
It is the first support arm (22) and the second support arm (24) that 2 support arms are provided on the frame structure (20), described the
The end of one support arm (22) is provided with first axle unit (26), between the first support arm (22) and first axle unit (26)
It being connected with each other by bearing (38), the end of second support arm (24) is provided with second hinge unit (28), and second
It is connected with each other between support arm (24) and second hinge unit (28)；
The first axle unit (26) and second hinge unit (28) are connected on frame structure (20) by connector；
It is provided with bearing assembly (30) on the support device (18), the lower end of the bearing assembly (30) is mounted on multiaxis bracket
(12) on, the upper end of bearing assembly (30) is connected with the driving flange (16) for being mounted on frame structure (20) upper end；
The first axle unit (26) is hinged on bearing assembly (30), and the bearing assembly (30) is around its main shaft (32)
It moves pivotally；
It is provided with connecting piece (34) on the first axle unit (26), one end and bearing (38) phase of the connecting piece (34)
Even, the other end of connecting piece (34) is connected with second hinge unit (28), and the first axle unit (26) passes through bearing (38)
The swing of achievable first support arm (22) is rotated around the axis (40) of its own；
The head end of first support arm (22) is provided with sleeve (46), middle sleeve (46) and the first support arm (22) junction
It is provided with sliding profile (42), sleeve (46) is mounted in sliding profile (42), and the sliding profile (42) is disposed in first
On the main part (36) of support arm (22), sliding profile (42) is deeply interior to main part (36)；
One end of the sleeve (46) is provided with support leg (50), is provided with supporting pin (48) on the support leg (50).
2. a kind of concrete pump with support device as described in claim 1, which is characterized in that first support arm
It (22) is a telescopic arm, the axis (40) of the bearing (38) is mutually perpendicular to 90 degree of angle and main shaft (32).
3. a kind of concrete pump with support device as described in claim 1, which is characterized in that the sliding profile (42)
It is provided with free end (44) with the junction of sleeve (46), the free end (44) of sliding profile (42) is perpendicular to main part
(36) longitudinal axis.
4. a kind of concrete pump with support device as described in claim 1, which is characterized in that on the main part (36)
It include steady brace (54), one end of the steady brace (54) is connected with the first hinged end (56) on main part (36),
The other end of steady brace (54) is connected with first axle unit (26).
5. a kind of concrete pump with support device as claimed in claim 4, which is characterized in that the steady brace (54)
For telescopic prop, steady brace (54) is made of two rectangular hollow shaped materials (64), between two hollow shaped materials (64)
Coaxially and it can be mutually shifted.
6. a kind of concrete pump with support device as claimed in claim 5, which is characterized in that first support arm
It (22) further include having hydraulic cylinder (68) on, the hydraulic cylinder (68) is mounted on rectangular hollow shaped material (64), hydraulic cylinder (68)
Hingedly with steady brace (54), it is provided with piston rod (70) on the hydraulic cylinder (68), the head and the tail difference of the piston rod (70)
It is connected with first axle unit (26) and steady brace (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519591.7A CN107227849B (en) | 2017-06-30 | 2017-06-30 | A kind of concrete pump with support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519591.7A CN107227849B (en) | 2017-06-30 | 2017-06-30 | A kind of concrete pump with support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107227849A CN107227849A (en) | 2017-10-03 |
| CN107227849B true CN107227849B (en) | 2019-08-09 |
Family
ID=59935162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710519591.7A Active CN107227849B (en) | 2017-06-30 | 2017-06-30 | A kind of concrete pump with support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107227849B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11401687B2 (en) * | 2018-02-13 | 2022-08-02 | Volvo Construction Equipment Ab | Surface support assembly for supporting a working machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10032622A1 (en) * | 2000-07-07 | 2002-01-17 | Putzmeister Ag | Concrete pumping vehicle as footed boom reciprocates boom by double-acting hydraulic cylinder led through boom box and telescoping parts so box swivel axis intersects cylinder axis at right angles. |
| CN101446134B (en) * | 2008-11-21 | 2010-07-14 | 北京建研机械科技有限公司 | Concrete distributor capable of performing horizontal rotation and pitching movement |
| CN102561696B (en) * | 2012-02-09 | 2015-04-15 | 三一汽车制造有限公司 | Concrete pump truck and pumping unit |
| DE102013206366A1 (en) * | 2013-04-11 | 2014-10-16 | Putzmeister Engineering Gmbh | Mobile concrete pump with distribution boom and outriggers |
-
2017
- 2017-06-30 CN CN201710519591.7A patent/CN107227849B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107227849A (en) | 2017-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201914226U (en) | Construction machinery and ground jack thereof | |
| CN104176246B (en) | A kind of arrester hook deck-folding mechanism | |
| CN107227849B (en) | A kind of concrete pump with support device | |
| CN101204950A (en) | Flexible supporting device for running type machine | |
| CN201082707Y (en) | Movable concrete pump vehicle | |
| CN207483296U (en) | A kind of telescopic arm structure on aerial work platform | |
| CN203558799U (en) | Small-sized crane | |
| CN103216096A (en) | Telescopic distribution rod mechanism and concrete pump truck with same | |
| CN205743704U (en) | Both arms crawler type shaft sinking drill carriage | |
| CN107288348B (en) | A kind of transportable concrete pump with support device | |
| CN208745973U (en) | A kind of preposition hydraulic leg | |
| CN208898403U (en) | Leg assembly and mechanical equipment | |
| CN201120882Y (en) | Ambulation machine supporting device and concrete pump vehicle with the supporting device | |
| CN105904467B (en) | A kind of self-centering docking robot of pipe | |
| CN211252836U (en) | Tire mechanism for tunnel traveling vehicle and tunnel traveling vehicle | |
| CN201695342U (en) | Adjustable inner support rod for arch rib tilting construction | |
| CN103329877B (en) | A kind of collapsible spray medicine truss | |
| CN204212421U (en) | A kind of jib and there is its concrete pumping equipment | |
| CN103615115B (en) | Jib for subsequent use, boom device and pump truck | |
| CN203391751U (en) | Retractable support and concrete pump truck with same | |
| CN102561704B (en) | Engineering machinery and telescopic distributing arm support thereof | |
| CN205367481U (en) | Simply support hoisting apparatus | |
| CN220747587U (en) | Integral supporting device capable of being quickly transferred | |
| CN204825651U (en) | Basket is hung in construction of chain slat type bridge | |
| CN210049603U (en) | Concrete conveying device and concrete pump truck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |