CN107558737A - A kind of automobile-used discharge nozzle mobile device of construction site concrete pump - Google Patents
A kind of automobile-used discharge nozzle mobile device of construction site concrete pump Download PDFInfo
- Publication number
- CN107558737A CN107558737A CN201710866577.4A CN201710866577A CN107558737A CN 107558737 A CN107558737 A CN 107558737A CN 201710866577 A CN201710866577 A CN 201710866577A CN 107558737 A CN107558737 A CN 107558737A
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- China
- Prior art keywords
- expansion link
- flexible pipe
- retainer plate
- telescopic arm
- concrete
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a kind of automobile-used discharge nozzle mobile device of construction site concrete pump, including retainer plate under telescopic arm base and flexible pipe, telescopic arm rotating shaft is provided with above the telescopic arm base, the arm pivoted right side of stretching is provided with hydraulic cylinder, expansion link is provided with above the hydraulic cylinder, the arm pivoted top of stretching is provided with the first expansion link, and the left end of first expansion link is provided with the first expansion link rotating shaft, and the preceding surface of the first expansion link is provided with concrete duct；Retainer plate up and down is set in the outside of original concreting flexible pipe, fixed between retainer plate by fixed mount, then retainer plate is fixed in fixed plate and be connected with telescopic arm, when operation telescopic arm is poured, concreting flexible pipe will be fixed in fixed mount staff, together be moved with telescopic arm, it is not in wiggly phenomenon, staff is facilitated to manipulate, the precision poured is higher, improves operating efficiency.
Description
Technical field
The invention belongs to concrete mixer technical field, and in particular to a kind of automobile-used discharge nozzle of construction site concrete pump moves
Dynamic device.
Background technology
The control mode of concrete mixer electric control system mainly have five kinds mechanical, fluid pressure type, electromechanical electrical equipment control
Standard, programmable controller formula, logic circuit control formula, the steerable system of concrete mixer are primarily used to control Main Hydraulic Pump
Flow and engine speed, so as to change the Displacement of concrete of pump truck, such as use hydraulic operation, then can be directly from the pump of pump truck
Acquisition hydraulic-driven power in system is sent, and manually hydraulic valve realizes manipulation.
In use, manipulation operation platform is controlled staff original concrete mixer to mechanical arm in the car,
It is plastic material due to pouring ttom of pipe end during moving left and right to pour work to required area progress concrete
Flexible pipe, so can vacillate now to the left, now to the right, staff is set to be not easy to manipulate, can shift phenomenon.
The content of the invention
It is above-mentioned to solve it is an object of the invention to provide a kind of automobile-used discharge nozzle mobile device of construction site concrete pump
Original concrete mixer is proposed in background technology in use, manipulation operation platform is carried out staff to mechanical arm in the car
Control, it is plastics material due to pouring ttom of pipe end during moving left and right to pour work to required area progress concrete
The flexible pipe of matter, so can vacillate now to the left, now to the right, make staff be not easy to manipulate, can shift phenomenon the problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of automobile-used discharge nozzle of construction site concrete pump
Retainer plate under mobile device, including telescopic arm base and flexible pipe, telescopic arm rotating shaft, institute are provided with above the telescopic arm base
State flexible arm pivoted right side and be provided with hydraulic cylinder, expansion link is provided with above the hydraulic cylinder, it is described flexible arm pivoted
Top is provided with the first expansion link, and the left end of first expansion link is provided with the first expansion link rotating shaft, and the first expansion link
Preceding surface is provided with concrete duct, and the left end of the concrete duct is provided with the first expansion link rotating shaft, and concrete duct
Left end outside be provided with pipe fixing bracket, second level expansion link, the second level are provided with the right side of first expansion link
The left end of expansion link is provided with the second expansion link rotating shaft, and third level expansion link is provided with the right side of the expansion link of the second level, described
Concrete discharge tube is provided with below the right-hand member of third level expansion link, retainer plate is soft installed in concrete discharging under the flexible pipe
Outside the bottom of pipe, and hose fixing support is provided with flexible pipe above retainer plate, the top of the hose fixing support is provided with
Retainer plate on flexible pipe, the rear of retainer plate is provided with flexible pipe fixed plate, the top of the concrete discharge tube on the flexible pipe
Flexible pipe knuckle is provided with, and the bottom of concrete discharge tube is provided with concrete outlet, the hydraulic cylinder and external power source
It is electrically connected with.
Preferably, it is connected between the telescopic arm rotating shaft and the first expansion link by hydraulic cylinder and expansion link, it is described
It is connected between first expansion link and second level expansion link by hydraulic cylinder and expansion link, the second level expansion link and the 3rd
It is connected between level expansion link by hydraulic cylinder and expansion link.
Preferably, it is fixedly connected on the flexible pipe between retainer plate and third level expansion link by flexible pipe fixed plate, it is described
It is fixedly connected on flexible pipe between retainer plate and retainer plate under flexible pipe by hose fixing support.
Preferably, the hose fixing support is provided with four altogether, and four hose fixing supports are installed on flexible pipe and fixed
Under circle and flexible pipe between retainer plate.
Preferably, connected between the telescopic arm base and the first expansion link by telescopic arm axis of rotation.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is scientific and reasonable for structure, safe and convenient to use,
The outside of original concreting flexible pipe sets retainer plate up and down, is fixed between retainer plate by fixed mount, then retainer plate
It is fixed in fixed plate and is connected with telescopic arm, for staff when operation telescopic arm is poured, concreting flexible pipe will
It is fixed in fixed mount, is together moved with telescopic arm, be not in wiggly phenomenon, facilitate staff to manipulate, pour
Precision it is higher, error reduce, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is concrete discharge tube structural representation of the present invention；
Fig. 3 is the side structure schematic view of concrete discharge tube of the present invention；
In figure：1- concrete discharge tube, 2- expansion links, 3- hydraulic cylinders, 4- telescopic arms base, the rotating shaft of 5- telescopic arms, 6- first
Expansion link rotating shaft, 7- concrete ducts, 8- pipe fixing brackets, the expansion links of 9- first, the rotating shaft of the second expansion links of 10-, the 11- second level
Expansion link, 12- third level expansion link, 13- flexible pipes fixed plate, 14- flexible pipes knuckle, retainer plate, 16- flexible pipes are consolidated on 15- flexible pipes
Determine retainer plate, 18- concrete outlets under frame, 17- flexible pipes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of automobile-used discharge nozzle movement of construction site concrete pump
Retainer plate 17 under device, including telescopic arm base 4 and flexible pipe, the top of telescopic arm base 4 are provided with telescopic arm rotating shaft 5, stretch
The right side of arm rotating shaft 5 is provided with hydraulic cylinder 3, and the top of hydraulic cylinder 3 is provided with expansion link 2, and the top of telescopic arm rotating shaft 5 is provided with
First expansion link 9, the left end of the first expansion link 9 is provided with the first expansion link rotating shaft 6, and the preceding surface of the first expansion link 9 is set
There is concrete duct 7, the left end of concrete duct 7 is provided with the first expansion link rotating shaft 6, and outside the left end of concrete duct 7
Pipe fixing bracket 8 is provided with, the right side of the first expansion link 9 is provided with second level expansion link 11, the left end of second level expansion link 11
The second expansion link rotating shaft 10 is provided with, and the right side of second level expansion link 11 is provided with third level expansion link 12, the third level stretches
Concrete discharge tube 1 is provided with below the right-hand member of bar 12, retainer plate 17 is installed in the bottom of concrete discharge tube 1 under flexible pipe
Outside, and the top of retainer plate 17 is provided with hose fixing support 16 under flexible pipe, the top of hose fixing support 16 is provided with flexible pipe
Retainer plate 15, the rear of retainer plate 15 is provided with flexible pipe fixed plate 13 on flexible pipe, and the top of concrete discharge tube 1 is provided with soft
Pipe knuckle 14, and the bottom of concrete discharge tube 1 is provided with concrete outlet 18, hydraulic cylinder 3 electrically connects with external power source
Connect.
In order that telescopic arm conveniently reaches farther distance, in the present embodiment, it is preferred that telescopic arm rotating shaft 5 is stretched with first
It is connected between contracting bar 9 by hydraulic cylinder 3 and expansion link 2, passes through hydraulic pressure between the first expansion link 9 and second level expansion link 11
Cylinder 3 and expansion link 2 are connected, and are passed between second level expansion link 11 and third level expansion link 12 by hydraulic cylinder 3 and expansion link 2
Dynamic connection.
In order that concrete discharge tube 1 it is more stable during exercise, in the present embodiment, it is preferred that retainer plate on flexible pipe
It is fixedly connected between 15 and third level expansion link 12 by flexible pipe fixed plate 13, retainer plate 15 and retainer plate 17 under flexible pipe on flexible pipe
Between be fixedly connected by hose fixing support 16.
In order that connected under retainer plate 15 and flexible pipe between retainer plate 17 on flexible pipe it is more stable, it is excellent in the present embodiment
Choosing, hose fixing support 16 is provided with four altogether, and four hose fixing supports 16 are installed in retainer plate 15 and flexible pipe on flexible pipe
Between lower retainer plate 17.
In order that convenient between obtaining the expansion link 9 of telescopic arm base 4 and first rotate, in the present embodiment, it is preferred that telescopic arm
It is rotatablely connected between the expansion link 9 of base 4 and first by telescopic arm rotating shaft 5.
Hydraulic cylinder 3 in the present invention be hydraulic energy is changed into mechanical energy, the hydraulic pressure that does straight reciprocating motion performs member
Part, its simple in construction, reliable operation, during with it to realize reciprocating motion, deceleration device can be removed from, and there is no drive gap,
Stable movement, therefore be used widely in various mechanical hydraulic systems.
The operation principle and process for using of the present invention：After the present invention installs, concrete mixer is rested in suitable position
Put, then opening fixed mount fixes vehicle, and telescopic arm base 4 is fixed on vehicle, is then made by staff's action bars
Telescopic arm is opened, then telescopic arm makes the first expansion link by the flexible rotating of telescopic arm rotating shaft 5 by hydraulic cylinder 3 and expansion link 2
9th, second level expansion link 11 and third level expansion link 12 stretch successively, to reach the required place poured, roll solidifying native pass through and mix
Coagulate native pipeline 7 to transport, concrete duct 7 is arranged on inside telescopic arm, is fixed with pipe fixing bracket 8, in telescopic arm moving process
In, concrete discharge tube 1 is fixed by retainer plate 17 under retainer plate on flexible pipe 15, hose fixing support 16 and flexible pipe, follows the 3rd
Level expansion link 12 moves, and then spraying concrete to the place that needs pour pours, and facilitates staff's control, saves work
Make the time, improve operating efficiency.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of automobile-used discharge nozzle mobile device of construction site concrete pump, including telescopic arm base（4）With retainer plate under flexible pipe
（17）, it is characterised in that：The telescopic arm base（4）Top be provided with telescopic arm rotating shaft（5）, the telescopic arm rotating shaft（5）
Right side be provided with hydraulic cylinder（3）, the hydraulic cylinder（3）Top be provided with expansion link（2）, the telescopic arm rotating shaft（5）'s
Top is provided with the first expansion link（9）, first expansion link（9）Left end be provided with the first expansion link rotating shaft（6）, and first
Expansion link（9）Preceding surface be provided with concrete duct（7）, the concrete duct（7）Left end be provided with the first expansion link
Rotating shaft（6）, and concrete duct（7）Left end outside be provided with pipe fixing bracket（8）, first expansion link（9）Right side
It is provided with second level expansion link（11）, the second level expansion link（11）Left end be provided with the second expansion link rotating shaft（10）, and
Second level expansion link（11）Right side be provided with third level expansion link（12）, the third level expansion link（12）Right-hand member below set
It is equipped with concrete discharge tube（1）, retainer plate under the flexible pipe（17）Installed in concrete discharge tube（1）Bottom outside,
And retainer plate under flexible pipe（17）Top be provided with hose fixing support（16）, the hose fixing support（16）Top be provided with it is soft
Retainer plate on pipe（15）, retainer plate on the flexible pipe（15）Rear be provided with flexible pipe fixed plate（13）, the concrete discharging
Flexible pipe（1）Top be provided with flexible pipe knuckle（14）, and concrete discharge tube（1）Bottom be provided with concrete outlet
（18）, the hydraulic cylinder（3）It is electrically connected with external power source.
A kind of 2. automobile-used discharge nozzle mobile device of construction site concrete pump according to claim 1, it is characterised in that：Institute
State telescopic arm rotating shaft（5）With the first expansion link（9）Between pass through hydraulic cylinder（3）And expansion link（2）Drive connection, described first stretches
Contracting bar（9）With second level expansion link（11）Between pass through hydraulic cylinder（3）And expansion link（2）Drive connection, the second level is stretched
Bar（11）With third level expansion link（12）Between pass through hydraulic cylinder（3）And expansion link（2）Drive connection.
A kind of 3. automobile-used discharge nozzle mobile device of construction site concrete pump according to claim 1, it is characterised in that：Institute
State retainer plate on flexible pipe（15）With third level expansion link（12）Between pass through flexible pipe fixed plate（13）It is fixedly connected, on the flexible pipe
Retainer plate（15）With retainer plate under flexible pipe（17）Between pass through hose fixing support（16）It is fixedly connected.
A kind of 4. automobile-used discharge nozzle mobile device of construction site concrete pump according to claim 1, it is characterised in that：Institute
State hose fixing support（16）Four, and four hose fixing supports are provided with altogether（16）It is installed in retainer plate on flexible pipe（15）With it is soft
The lower retainer plate of pipe（17）Between.
A kind of 5. automobile-used discharge nozzle mobile device of construction site concrete pump according to claim 1, it is characterised in that：Institute
State telescopic arm base（4）With the first expansion link（9）Between pass through telescopic arm rotating shaft（5）Rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710866577.4A CN107558737A (en) | 2017-09-22 | 2017-09-22 | A kind of automobile-used discharge nozzle mobile device of construction site concrete pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710866577.4A CN107558737A (en) | 2017-09-22 | 2017-09-22 | A kind of automobile-used discharge nozzle mobile device of construction site concrete pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107558737A true CN107558737A (en) | 2018-01-09 |
Family
ID=60982541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710866577.4A Pending CN107558737A (en) | 2017-09-22 | 2017-09-22 | A kind of automobile-used discharge nozzle mobile device of construction site concrete pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107558737A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103917A (en) * | 2018-02-01 | 2018-06-01 | 瑞德(新乡)路业有限公司 | A kind of glue conveying box arm |
| CN111733797A (en) * | 2020-05-30 | 2020-10-02 | 黄立贤 | Construction device and method for concrete pipe pile |
| CN114380544A (en) * | 2022-02-09 | 2022-04-22 | 方吉子 | Concrete processing technology with high heat preservation performance |
-
2017
- 2017-09-22 CN CN201710866577.4A patent/CN107558737A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103917A (en) * | 2018-02-01 | 2018-06-01 | 瑞德(新乡)路业有限公司 | A kind of glue conveying box arm |
| CN111733797A (en) * | 2020-05-30 | 2020-10-02 | 黄立贤 | Construction device and method for concrete pipe pile |
| CN111733797B (en) * | 2020-05-30 | 2021-10-01 | 十一冶建设集团有限责任公司 | Construction device and method for concrete pipe pile |
| CN114380544A (en) * | 2022-02-09 | 2022-04-22 | 方吉子 | Concrete processing technology with high heat preservation performance |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180109 |
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| WD01 | Invention patent application deemed withdrawn after publication |