CN205526685U - Concrete feeding turns to device - Google Patents
Concrete feeding turns to device Download PDFInfo
- Publication number
- CN205526685U CN205526685U CN201620058489.2U CN201620058489U CN205526685U CN 205526685 U CN205526685 U CN 205526685U CN 201620058489 U CN201620058489 U CN 201620058489U CN 205526685 U CN205526685 U CN 205526685U
- Authority
- CN
- China
- Prior art keywords
- discharge opening
- turn
- main supporter
- discharge nozzle
- core cylinder
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a concrete feeding turns to device, includes that main supporter, main supporter cover turn to a core section of thick bamboo, main supporter fixedly connected with inlet pipe and discharging pipe A and discharging pipe B turn to and have offered feed port A and feed port B on the core section of thick bamboo to reach discharge opening A, discharge opening B, when feed port A alignd with the inlet pipe, discharge opening A and discharging pipe A alignd, and discharge opening B and discharging pipe B stagger, when feed port B alignd with the inlet pipe, discharge opening B and discharging pipe B alignd, and discharge opening A and discharging pipe A stagger. The utility model discloses utilizing swing hydraulic motor drive to turn to a core section of thick bamboo and turning to, utilize swing hydraulic motor's swing stroke realization to turn to, turn to a core section of thick bamboo and be rotary motion, the external dust of adhesion is avoided in the external contact of discord, ensures sealing performance, and discharge gate and feed inlet both sides prevent all at a distance from being equipped with the sealing washer that the cement slurry leakage from leading to turning to the device and blockking up, turn to core section of thick bamboo inner chamber and are equipped with the hob of taking helical blade, and the concrete is carried in help, improves conveying rate.
Description
Technical field
This utility model relates to appts. for transferring ready-mixed concrete, particularly, relates to concrete and turns to a kind of concrete conveyance transfer of conveying.
Background technology
Concrete conveyance transfer to be used in concrete delivery service, when the mainly solution of concrete conveyance transfer utilizes a tableland pump (car pump) to pour two or more construction point, produces for the pipe time is changed in saving.The operation principle that existing concrete carries transfer main is: concrete is through a feed pipe and two discharge nozzles, discharge nozzle is connected with fixed plate, feed pipe is connected with portable plate, portable plate fits tightly or together with clamping with fixed plate, portable plate is driven to move along a straight line back and forth by hydraulic cylinder piston rod, in the moving process of portable plate, one in feed pipe and two discharge nozzles is docked and connected, thus reaches the purpose that concrete conveyance turns to.This structural requirement fixed plate is connected with portable plate closed seamless, portable plate is sliding with the contact surface light requirement of fixed plate dustless, but in practical operation, portable plate is coming during piston rod pulls lower moving back and forth, outside end section is exposed to, can inevitably adhere to dust and dirt, thus the sealing property between portable plate and fixed plate is impacted, even cause leakage.
Utility model content
This utility model purpose is to provide a kind of concrete conveyance transfer, with the problem solving to propose in background technology.
For achieving the above object, this utility model provides a kind of concrete conveyance transfer, including main supporter, column type cavity is had in main supporter, be arranged with cylinder mode in column type cavity turns to core cylinder, main supporter outer wall has been respectively fixedly connected with feed pipe and discharge nozzle A and discharge nozzle B, feed pipe, discharge nozzle A and discharge nozzle B respectively in main supporter to one should be had to lead to the through hole of column type cavity in main supporter, make feed pipe, discharge nozzle A and discharge nozzle B connects with column type cavity, turn to and on core cylinder, offer the charging hole A and charging hole B that can dock feed pipe, turn to the discharge opening A being further opened with docking discharge nozzle A on core cylinder, and the discharge opening B of discharge nozzle B can be docked；Charging hole A, charging hole B, discharge opening A, discharge opening B are set to turning to the position on core cylinder: turning to core cylinder to rotate when aliging to charging hole A with feed pipe, discharge opening A aligns with discharge nozzle A, and discharge opening B staggers with discharge nozzle B；Turn to core cylinder rotate to charging hole B align with feed pipe time, discharge opening B aligns with discharge nozzle B, and discharge opening A staggers with discharge nozzle A；The axial one end of core cylinder is turned to be connected with driving means A being positioned at outside main supporter.
Further, described in turn to and offer cannelure in charging hole A, charging hole B, discharge opening A, the position of discharge opening B both sides on core drum outer wall, be arranged with sealing ring in cannelure.
Further, on the column type cavity inner wall of described main supporter, the position corresponding with the sealing ring turned on core drum outer wall also offers cannelure.
Further, described driving means A uses rotary actuator.
Further, described turn to core cylinder relatively to put with driving the axial other end that A is connected offers bearing chamber, bearing chamber inner support has screw rod, one end of screw rod band helical blade to stretch into and turn to core tube inner chamber, and screw rod stretches out bearing chamber without the other end of helical blade and connects driving means B.
Further, described in turn to the axial one end of core cylinder to stretch out outside main supporter, on described main supporter outer wall, in main supporter and the seam crossing turning to core cylinder, and the seam crossing of main supporter and bearing chamber is equipped with sealing gasket；Main supporter inwall also is provided with sealing gasket with the seam crossing of bearing chamber.
Further, charging hole A is vertical with the axial line of charging hole B, and discharge opening A is vertical with the axial line of discharge opening B.
Beneficial effect: this utility model utilizes rotary actuator driving to turn to core cylinder to turn to, the oscillating stroke utilizing rotary actuator turns to, core cylinder is turned to rotate, extraneous contact of getting along well, it is to avoid to adhere to extraneous dust, guarantee the sealing property of transfer, discharging opening and charging aperture both sides, all every being provided with sealing ring, prevent cement grout leakage from causing transfer to block, turn to core tube inner chamber to be provided with the screw rod of band helical blade, help delivering concrete, improve transfer rate.
In addition to objects, features and advantages described above, this utility model also has other objects, features and advantages.Below with reference to figure, this utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing being further appreciated by of the present utility model, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the transfer overall structure figure of this utility model preferred embodiment；
Fig. 2 be this utility model preferred embodiment turn to core cylinder three-dimensional structure diagram；
Fig. 3 is the top view of the transfer of this utility model preferred embodiment.
In figure: 1, main supporter；2, feed pipe；31, discharge nozzle A；32, discharge nozzle B；4, sealing gasket；5, bearing chamber；51, screw rod；52, driving means B；6, driving means A (rotary actuator)；7, core cylinder is turned to；71, charging hole A；72, charging hole B；73, discharge opening A；74, discharge opening B；8, sealing ring；91, through hole A；92, through hole B；93, through hole C.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that this utility model can limit according to claim and cover is implemented.
See a kind of concrete conveyance transfer of Fig. 1～Fig. 3, column type cavity is had including in main supporter 1, main supporter 1, be arranged with cylinder mode in column type cavity turns to core cylinder 7, and main supporter 1 outer wall has been respectively fixedly connected with feed pipe 2 and discharge nozzle A31 and discharge nozzle B32.
See Fig. 3, feed pipe 2 in main supporter 1 to one should be had to lead to the through hole A91 of column type cavity in main supporter 1, discharge nozzle A31 in main supporter 1 to one should be had to lead to the through hole B92 of column type cavity in main supporter 1, discharge nozzle B32 is to there being one to lead to the through hole C93 of column type cavity in main supporter 1 in main supporter 1, and feed pipe 2, discharge nozzle A31, discharge nozzle B32 are connected with the column type cavity of main supporter 1 by through hole A91, through hole B92, through hole C93 respectively.
See Fig. 2 and Fig. 3, turn to and on core cylinder 7, offer the charging hole A71 and charging hole B72 that can dock feed pipe 2, turn to the discharge opening A73 being further opened with docking discharge nozzle A31 on core cylinder 7, and the discharge opening B74 of discharge nozzle B32 can be docked, turn to core cylinder 7 the driving backspin of rotary actuator 6 go to charging hole A71 align with feed pipe 2 time, discharge opening A73 aligns with discharge nozzle A31, and discharge opening B74 staggers with discharge nozzle B32；Turn to core cylinder 7 rotate to charging hole B72 align with feed pipe 2 time, discharge opening B74 aligns with discharge nozzle B32, and now, discharge opening A73 staggers with discharge nozzle A31；Turn to the axial one end of core cylinder 7 to stretch out outside main supporter 1 to be connected with rotary actuator 6.
See Fig. 2 and Fig. 3, turn to and all offer cannelure in charging hole A71, charging hole B72, discharge opening A73, the position of discharge opening B74 both sides on core cylinder 7 outer wall, in cannelure, be arranged with sealing ring 8；Seeing Fig. 3, on the column type cavity inner wall of main supporter 1, the position corresponding with the sealing ring 8 turned on core cylinder 7 outer wall also offers cannelure.
In the present embodiment, the pendulum angle of rotary actuator 6 is 90 degree, and the angle of charging hole A71 and charging hole B72 is 90 degree, and the angle of discharge opening A73 and discharge opening B74 is 90 degree.
See Fig. 3, the axial other end turning to core cylinder 7 to be relatively connected with rotary actuator 6 offers bearing chamber 5, bearing chamber 5 inner support has screw rod 51, one end of screw rod 51 band helical blade is stretched into and is turned to core cylinder 7 inner chamber, and screw rod 5 stretches out bearing chamber 5 without the other end of helical blade and connects driving means B52.
Seeing Fig. 1 and Fig. 3, on main supporter 1 outer wall, in main supporter 1 and the seam crossing turning to core cylinder 7, and the seam crossing of main supporter 1 and bearing chamber is equipped with sealing gasket 4；In main supporter, 1 wall also is provided with sealing gasket with the seam crossing of bearing chamber 5.
Work process of the present utility model approximately as:
Rotary actuator 6 is positioned at the root extreme position of oscillating stroke for the moment, turns to the charging hole A71 of core cylinder 7 to align with feed pipe 2, and discharge opening A73 aligns with discharge nozzle A31, and discharge opening B74 staggers with discharge nozzle B32；When rotary actuator 6 is positioned at the root extreme position two of oscillating stroke, turn to core cylinder 7 rotate to charging hole B72 align with feed pipe 2 time, discharge opening B74 aligns with discharge nozzle B32, and now, discharge opening A73 staggers with discharge nozzle A31；Rotary actuator 6 is inverted to return to root extreme position one again, the charging hole A71 turning to core cylinder 7 realigns with feed pipe 2, and rotary actuator 6 is the most just going to root extreme position two, the most repeatedly, make only one of which in discharge nozzle A31 and discharge nozzle B32 connect with feed pipe 2, reach the purpose turned to.
During conveying, driving means B52 can be started as required, make screw rod 51 rotate and help delivering concrete.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (7)
1. a concrete conveyance transfer, it is characterised in that have column type in including main supporter, main supporter
Cavity, be arranged with cylinder mode in column type cavity turns to core cylinder, and main supporter outer wall has been respectively fixedly connected with feed pipe
And discharge nozzle A and discharge nozzle B, feed pipe, discharge nozzle A and discharge nozzle B respectively in main supporter to one should be had to lead to
The through hole of column type cavity in main supporter, makes feed pipe, discharge nozzle A and discharge nozzle B connect with column type cavity, turns
On core cylinder, offer the charging hole A and charging hole B that can dock feed pipe, turn to and be further opened with on core cylinder docking discharge nozzle
The discharge opening A of A, and the discharge opening B of discharge nozzle B can be docked；Charging hole A, charging hole B, discharge opening A, discharging
Hole B is set to turning to the position on core cylinder: turn to core cylinder to rotate when aliging to charging hole A with feed pipe, discharge opening A
Aliging with discharge nozzle A, discharge opening B staggers with discharge nozzle B；Turn to core cylinder rotate to charging hole B align with feed pipe time,
Discharge opening B aligns with discharge nozzle B, and discharge opening A staggers with discharge nozzle A；Turn to the axial one end of core cylinder and be positioned at main support
External driving means A connects.
A kind of concrete conveyance transfer the most according to claim 1, it is characterised in that described in turn to core cylinder phase
Putting the axial other end that A is connected offer bearing chamber to driving, bearing chamber inner support has screw rod, screw rod band helical-blade
One end of sheet is stretched into and is turned to core tube inner chamber, and screw rod stretches out bearing chamber without the other end of helical blade and connects driving means B.
A kind of concrete conveyance transfer the most according to claim 1 and 2, it is characterised in that described driving fills
Put A and use rotary actuator.
A kind of concrete conveyance transfer the most according to claim 3, it is characterised in that described in turn to outside core cylinder
On wall in charging hole A, charging hole B, discharge opening A, discharge opening B turn to core cylinder axially on two side positions offer ring
Shape groove, is arranged with sealing ring in cannelure.
A kind of concrete conveyance transfer the most according to claim 4, it is characterised in that described in turn to core cylinder axle
Stretch out to one end outside main supporter, on the column type cavity inner wall of described main supporter, with the sealing ring turned on core drum outer wall
Corresponding position also offers cannelure.
A kind of concrete conveyance transfer the most according to claim 4, it is characterised in that outside described main supporter
On wall, in main supporter and the seam crossing turning to core cylinder, and the seam crossing of main supporter and bearing chamber is equipped with sealing gasket；
Main supporter inwall also is provided with sealing gasket with the seam crossing of bearing chamber.
A kind of concrete conveyance transfer the most according to claim 1, it is characterised in that charging hole A and charging
The axial line of hole B is vertical, and discharge opening A is vertical with the axial line of discharge opening B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058489.2U CN205526685U (en) | 2016-01-21 | 2016-01-21 | Concrete feeding turns to device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620058489.2U CN205526685U (en) | 2016-01-21 | 2016-01-21 | Concrete feeding turns to device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205526685U true CN205526685U (en) | 2016-08-31 |
Family
ID=56767265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620058489.2U Expired - Fee Related CN205526685U (en) | 2016-01-21 | 2016-01-21 | Concrete feeding turns to device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205526685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673739A (en) * | 2018-04-02 | 2018-10-19 | 张冠 | A kind of screening plant applied to concrete uniform stirring |
| CN109178940A (en) * | 2018-10-29 | 2019-01-11 | 北京拓威能效技术有限公司 | pipeline switching device |
-
2016
- 2016-01-21 CN CN201620058489.2U patent/CN205526685U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673739A (en) * | 2018-04-02 | 2018-10-19 | 张冠 | A kind of screening plant applied to concrete uniform stirring |
| CN109178940A (en) * | 2018-10-29 | 2019-01-11 | 北京拓威能效技术有限公司 | pipeline switching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206716570U (en) | A kind of cleaning device for mechanical fitting production | |
| CN202090937U (en) | Wet type pulp sprayer | |
| CN205526685U (en) | Concrete feeding turns to device | |
| CN110528837B (en) | Building wall spraying device | |
| CN103924774B (en) | Automatic plastering machine | |
| CN102926542A (en) | Rotatable telescoping type pump concrete pouring device | |
| WO2011153873A1 (en) | Distribution mechanism of pumping device, pumping device, concrete pump truck and control method thereof | |
| CN211250741U (en) | Concrete mixing system | |
| CN105275792B (en) | The distributor and the concrete pump set of a kind of the concrete pump set | |
| CN104153581A (en) | Device and method for water-air combined washing of ultrahigh-pressure concrete conveying pump pipe | |
| WO2015106718A1 (en) | Pumping mechanism, pumping control method, and concrete pumping device | |
| CN104454710B (en) | Rotating movement control system | |
| CN104695690B (en) | Inclined disc type suction mortar spraying mechanical float | |
| CN204574931U (en) | Be applicable to the scrubbing machine people of different inner diameters gun tube | |
| CN204729273U (en) | Foot-operated mortar pump | |
| CN107558737A (en) | A kind of automobile-used discharge nozzle mobile device of construction site concrete pump | |
| CN109083434A (en) | A kind of swing type gap provisions for grouting for building | |
| CN205047422U (en) | Concrete pump control valve | |
| CN106863592A (en) | A kind of road construction device of noise reduction | |
| CN104774129B (en) | A kind of bottle placer of emulsion | |
| CN209585548U (en) | A kind of stirring-type flush coater | |
| CN204826572U (en) | Inclined disc type suction mortar spraying mechanical float | |
| CN205804974U (en) | A kind of concrete pump hose swivel | |
| CN105822080A (en) | Opposed double-cam electro-hydraulic grouting machine | |
| CN207499355U (en) | A kind of polymer mortar flush coater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |