CN206419036U - A kind of pumping mechanism and mining wet-spraying machine - Google Patents
A kind of pumping mechanism and mining wet-spraying machine Download PDFInfo
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- CN206419036U CN206419036U CN201720068245.7U CN201720068245U CN206419036U CN 206419036 U CN206419036 U CN 206419036U CN 201720068245 U CN201720068245 U CN 201720068245U CN 206419036 U CN206419036 U CN 206419036U
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- hopper
- pumping
- pumping mechanism
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Abstract
The utility model is related to underground construction mechanical field, and in particular to a kind of pumping mechanism and mining wet-spraying machine.Pumping mechanism includes hopper and pumping installations.Pumping installations is connected with hopper.Also include the adjustable support for being used to adjust hopper height.Adjustable support is flexibly connected with hopper and pumping installations respectively.Mining wet-spraying machine, including vehicle frame, in addition to pumping mechanism described above.Pumping mechanism is connected with vehicle frame., can be according to different construction sites and different height concrete tank come the height adaptation concrete tank discharging height of hopper in flexible modulation wet-spraying machine pumping mechanism, so as to improve efficiency of construction by the adjustable support of setting.
Description
Technical field
The utility model is related to underground construction mechanical field, and in particular to a kind of pumping mechanism and mining wet-spraying machine.
Background technology
Wet-spraying machine pumping mechanism, which is mainly, to be collected the in-car concrete of concrete tank and stirs, and by concrete conveyance extremely
Spray at hand.At present all there is feeding height height in mining wet-spraying machine on the market, not be suitable for coagulation in narrow and small mine working
Native tank car feeding.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of adjustable pumping mechanism of hopper height and mining wet-spraying machine
It is adapted to different construction sites.
The pumping mechanism that the utility model is related to includes hopper and pumping installations.Pumping installations is connected with hopper.Also include
Adjustable support for adjusting hopper height.Adjustable support is flexibly connected with hopper and pumping installations respectively.
, can be according to different construction sites and different height concrete tank come flexibly by the adjustable support of setting
The height for adjusting hopper in wet-spraying machine pumping mechanism adapts to concrete tank discharging height, so as to improve efficiency of construction.
Preferably, adjustable support includes support cylinder and the pendulous device for controlling pumping installations pivot angle.Support
Oil cylinder is flexibly connected with hopper.For controlling the pendulous device of pumping installations pivot angle to be flexibly connected with pumping installations.
Under the control action of hydraulic system, hopper is controlled by the cooperation of the flexible and pendulous device of support cylinder
Swing to adjust the height of hopper.
Preferably, the pendulous device for controlling pumping installations pivot angle includes axle, oscillating bearing, bearing block.Axle and pumping
Device is fixedly connected.Oscillating bearing is located between axle and bearing block.
The spherical sliding contact area of oscillating bearing is big, and inclination angle is big, there is larger load-carrying ability and impact resistance, and
With anticorrosive, wear-resistant, Self-aligning, lubricated the characteristics of, even if install dislocation also can normal work.
Preferably, pumping installations include it is coaxially arranged interconnect ground pumping oil cylinder and concrete conveying cylinder, be arranged in it is mixed
Water tank, oscillating oil cylinder, conveying pipe valve on solidifying soil conveying cylinder.Concrete conveying cylinder is connected with hopper.Oscillating oil cylinder and hopper
Rear wall plate is connected.Conveying pipe valve is arranged in hopper to be connected with oscillating oil cylinder.
Pump oil cylinder, concrete conveying cylinder, water tank coaxially arranged, can be while being installed to vehicle frame when being installed on vehicle
Inside ensure compact conformation.By the effect of hydraulic control system, oscillating oil cylinder can drive conveying pipe valve one end to swing.Pumping
When, the conveying pipe valve mouth of pipe replaces connection with the cylinder mouthful of two concrete conveying cylinders, is directed at which cylinder mouthful, and which conveying cylinder is just
The discharge into delivery pipe, while the then suction out of hopper of another concrete conveying cylinder.
Preferably, screen cloth, electromagnetic shaker, agitator, shedding mechanism are provided with hopper.
By screen cloth, it can prevent that the aggregate more than given size from entering in material bin, while can also be to the supplied materials that pours into
Play cushioning effect, it is to avoid material moment pours in blocking concrete conveying cylinder.Electromagnetic shaker may further ensure that supplied materials is put down
It is slow to fall into hopper.Agitator, which is continuously stirred, prevents concrete setting, precipitation.
Preferably, electromagnetic shaker is pneumatic vibrator device.
Using pneumatic vibrator device, not only safe but also energy-conservation.
Preferably, the pumping mechanism that the utility model is related to also includes hopper locking system.Hopper locking system and hopper
Connection.
It can be realized by locking system locked in hopper operating position and transportation, it is to avoid adjustable support
Stress is shaken, with the reliability and service life for ensureing safety and improving whole equipment.
Preferably, hopper locking system includes the locking seat and lock pin of detachable.Locking seat is connected with hopper.Locking seat
It is provided with the fraising for being used for laying the lock pin.
The locking seat of detachable simple and fast in installation and removal.The fraising arranged simultaneously on locking seat can be according to lock
Stop bit puts difference to set, and coordinates the reliable fixation ensured in required lock position with locking pin.
The mining wet-spraying machine that the utility model is related to, including vehicle frame, in addition to pumping mechanism described above.Pumping mechanism
It is connected with vehicle frame.
Because pumping mechanism described above can be by the adjustable support of setting come the height of flexible modulation hopper
Adapt to concrete tank discharging and highly improve efficiency of construction, therefore the mining wet-spraying machine including this pumping mechanism can also be adapted to
The concrete tank discharging of different construction sites and different height highly improves efficiency of construction.
Brief description of the drawings
The utility model will be hereinafter described in more detail based on embodiment and refer to the attached drawing.Wherein：
Fig. 1 is the pumping mechanism structural representation of the utility model embodiment.
Fig. 2 is the pumping mechanism structural representation of the utility model embodiment.
Fig. 3 is the pumping installations and pendulous device structural representation of the utility model embodiment.
Fig. 4 is the locking system structural representation of the utility model embodiment.
Fig. 5 is the mining wet-spraying machine structural representation of the utility model embodiment.
In the accompanying drawings, identical part uses identical reference.Accompanying drawing is not according to actual ratio.Respectively marked in figure
Number represent：1st, pumping mechanism；10th, hopper；100th, screen cloth, 101, electromagnetic shaker；102nd, agitator；103rd, shedding mechanism；11st, pump
Device；110th, oil cylinder is pumped；111st, concrete conveying cylinder；112nd, water tank；113rd, oscillating oil cylinder；114th, pipe valve is conveyed；2nd, it is adjustable
Support meanss；21st, support cylinder；22nd, pendulous device；221st, axle；222nd, oscillating bearing；223rd, bearing block；3rd, hopper locking is filled
Put；31st, locking seat；32nd, lock pin；33rd, ream；4th, vehicle frame；5th, mining wet-spraying machine.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, the pumping mechanism 1 in the present embodiment includes hopper 10 and pumping installations 11.Pumping installations 11
It is connected with hopper 10.Also include the adjustable support 2 for being used to adjust the height of hopper 10.Adjustable support 2 respectively with hopper
10 and pumping installations 11 be flexibly connected.
According to different construction sites and different height concrete tank, to adjust the adjustable support of setting, Ke Yiling
The height of hopper adapts to concrete tank discharging height in regulation wet-spraying machine pumping mechanism living, so as to improve efficiency of construction.
Preferably, as shown in Fig. 2 the adjustable support 2 in the present embodiment includes support cylinder 21 and for controlling pump
Send the pendulous device 22 of device pivot angle.Support cylinder 21 is flexibly connected with hopper 10.Swing for controlling pumping installations pivot angle
Device 22 is flexibly connected with pumping installations 22.
Under the control action of hydraulic system, hopper is controlled by the cooperation of the flexible and pendulous device of support cylinder
Swing to adjust the height of hopper.
As shown in Figure 3, it is preferable that be used to control the pendulous device 22 of pumping installations pivot angle to wrap in the utility model embodiment
Include axle 221, oscillating bearing 222, bearing block 223.Axle 221 is fixedly connected with pumping installations 11.Oscillating bearing 222 is located at axle 221
Between bearing block 223.
The spherical sliding contact area of oscillating bearing is big, and inclination angle is big, there is larger load-carrying ability and impact resistance, and
With anticorrosive, wear-resistant, Self-aligning, lubricated the characteristics of, even if install dislocation also can normal work.
Preferably, as shown in figure 3, the pumping installations 11 in the present embodiment, which includes the coaxially arranged ground that interconnects, pumps oil cylinder
110 and concrete conveying cylinder 111, the water tank 112 being arranged on concrete conveying cylinder, oscillating oil cylinder 113, conveying pipe valve 114.It is mixed
Solidifying soil conveying cylinder 111 is connected with hopper 10.Oscillating oil cylinder 113 is connected with the rear wall plate of hopper 10.Conveying pipe valve 114 is arranged in material
It is connected in bucket 10 with oscillating oil cylinder 113.
Specifically he, concrete conveying cylinder 111 be connected by water tank 112 with pumping the piston rod of oil cylinder 110, passes through pumping oily
The stretching motion of the piston rod of cylinder 110 realizes that the row of concrete inhales work.Water tank 112 is to concrete conveying cylinder 111 and pumping oil
Cylinder 113 plays connection supporting role, is cooled and cleaning action while can also be played to the piston for pumping oil cylinder 110.
Pump oil cylinder, concrete conveying cylinder, water tank coaxially arranged, can be while being installed to vehicle frame when being installed on vehicle
Inside ensure compact conformation.By the effect of hydraulic control system, oscillating oil cylinder can drive conveying pipe valve one end to swing.Pumping
When, the conveying pipe valve mouth of pipe replaces connection with the cylinder mouthful of two concrete conveying cylinders, is directed at which cylinder mouthful, and which conveying cylinder is just
The discharge into delivery pipe, while the then suction out of hopper of another concrete conveying cylinder.
Specifically, the adjustable supports in the utility model embodiment fill the piston rod and hopper 10 of the support cylinder 21 in 2
It is hinged.The cylinder barrel of support cylinder 21 is articulated with vehicle frame 4.The bearing block in pendulous device 22 in the utility model embodiment
223 are welded with vehicle frame 4, one end connection water tank 112 of axle 221, and joint shaft is provided between the other end and bearing block 223 of axle 221
Hold 222.
Hopper can be by swing mechanism and vehicle frame formation adjustable supports fulcrum, and support cylinder is movable with hopper and vehicle frame respectively
Connection, can control the flexible of support cylinder to make hopper around adjustable supports branch spot wobble by hydraulic control system.So as to flexibly
Regulation hopper height meets the discharging height of different construction site different height concrete tank heights.
As shown in Figure 2, it is preferable that screen cloth 100, electromagnetic shaker 101, agitator are provided with the hopper 10 in the present embodiment
102nd, shedding mechanism 103.
By screen cloth, it can prevent that the aggregate more than given size from entering in material bin, while can also be to the supplied materials that pours into
Play cushioning effect, it is to avoid material moment pours in blocking concrete conveying cylinder.Electromagnetic shaker may further ensure that supplied materials is put down
It is slow to fall into hopper.Agitator, which is continuously stirred, prevents concrete setting, precipitation.
Preferably, the electromagnetic shaker 101 in the present embodiment is pneumatic vibrator device.
Using this pneumatic vibrator device, not only safe but also energy-conservation.
Preferably, as shown in figure 4, the pumping mechanism 1 in the present embodiment also includes hopper locking system 3.Hopper locking is filled
3 are put to be connected with hopper 10.
It can be realized by locking system locked in hopper operating position and transportation, it is to avoid adjustable support
Stress is shaken, with the reliability and service life for ensureing safety and improving whole equipment.
Preferably, the device of hopper locking 3 includes the locking seat 31 and lock pin 32 of detachable.Locking seat 31 connects with hopper 10
Connect.Locking seat 31 is provided with the fraising 33 for being used for laying the lock pin 32.
The locking seat of detachable simple and fast in installation and removal.The fraising arranged simultaneously on locking seat can be according to lock
Stop bit puts difference to set, and coordinates the reliable fixation ensured in required lock position with locking pin.
As shown in figure 5, the mining wet-spraying machine 5 that the utility model is related to, including vehicle frame 4, in addition to pumping described above
Mechanism 1.Pumping mechanism 1 is connected with vehicle frame 4.
Because pumping mechanism described above can be by the adjustable support of setting come the height of flexible modulation hopper
Adapt to concrete tank discharging and highly improve efficiency of construction, therefore the mining wet-spraying machine including this pumping mechanism can also be adapted to
The concrete tank discharging of different construction sites and different height highly improves efficiency of construction.
Although the utility model is described by reference to preferred embodiment, model of the present utility model is not being departed from
In the case of enclosing, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, as long as not depositing
The every technical characteristic being previously mentioned in structural hazard, each embodiment can combine in any way.The utility model
It is not limited to specific embodiment disclosed herein, but all technical schemes including falling within the scope of the appended claims.
Claims (9)
1. a kind of pumping mechanism, including hopper and pumping installations；The pumping installations is connected with the hopper, it is characterised in that
Also include the adjustable support for being used to adjust hopper height；The adjustable support respectively with the hopper and pumping installations
It is flexibly connected.
2. pumping mechanism according to claim 1, it is characterised in that the adjustable support includes support cylinder and use
In the pendulous device of control pumping installations pivot angle；The support cylinder is flexibly connected with the hopper；It is described to be used to control pumping
The pendulous device of device pivot angle is flexibly connected with the pumping installations.
3. pumping mechanism according to claim 2, it is characterised in that described to be used to control the swing of pumping installations pivot angle to fill
Put including axle, oscillating bearing, bearing block；The axle is fixedly connected with the pumping installations；The oscillating bearing is located at the axle
Between the bearing block.
4. pumping mechanism according to any one of claim 1 to 3, it is characterised in that the pumping installations includes coaxial
Arrangement interconnect ground pumping oil cylinder and concrete conveying cylinder, the water tank being arranged on the concrete conveying cylinder, oscillating oil cylinder,
Convey pipe valve；The concrete conveying cylinder is connected with the hopper；The oscillating oil cylinder is connected with the rear wall plate of the hopper；Institute
State conveying pipe valve and be arranged in hopper and be connected with the oscillating oil cylinder.
5. pumping mechanism according to claim 4, it is characterised in that screen cloth, electromagnetic shaker, stirring are provided with the hopper
Device, shedding mechanism.
6. pumping mechanism according to claim 5, it is characterised in that the electromagnetic shaker is pneumatic vibrator device.
7. pumping mechanism according to claim 1, it is characterised in that also including hopper locking system；The hopper locking
Device is connected with the hopper.
8. pumping mechanism according to claim 7, it is characterised in that the hopper locking system includes the locking of detachable
Seat and lock pin；The locking seat is connected with the hopper；The locking seat is provided with the fraising for being used for laying the lock pin.
9. a kind of mining wet-spraying machine, including vehicle frame, it is characterised in that also including the pumping mechanism described in claim 1；The pump
Mechanism is sent to be connected with vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068245.7U CN206419036U (en) | 2017-01-20 | 2017-01-20 | A kind of pumping mechanism and mining wet-spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068245.7U CN206419036U (en) | 2017-01-20 | 2017-01-20 | A kind of pumping mechanism and mining wet-spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206419036U true CN206419036U (en) | 2017-08-18 |
Family
ID=59572594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720068245.7U Active CN206419036U (en) | 2017-01-20 | 2017-01-20 | A kind of pumping mechanism and mining wet-spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206419036U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640141A (en) * | 2017-01-20 | 2017-05-10 | 中国铁建重工集团有限公司 | Pumping mechanism and mine-used wet spraying machine |
| WO2020019628A1 (en) * | 2018-07-24 | 2020-01-30 | 山东科技大学 | Pulse-free wet spraying machine |
| CN111101973A (en) * | 2018-10-26 | 2020-05-05 | 上海辉格科技发展有限公司 | Automatic control system and zero setting method for mechanical arm of automatic operation wet spraying machine |
-
2017
- 2017-01-20 CN CN201720068245.7U patent/CN206419036U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640141A (en) * | 2017-01-20 | 2017-05-10 | 中国铁建重工集团有限公司 | Pumping mechanism and mine-used wet spraying machine |
| WO2020019628A1 (en) * | 2018-07-24 | 2020-01-30 | 山东科技大学 | Pulse-free wet spraying machine |
| CN111101973A (en) * | 2018-10-26 | 2020-05-05 | 上海辉格科技发展有限公司 | Automatic control system and zero setting method for mechanical arm of automatic operation wet spraying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Hunan Province Patentee after: China Railway Construction Heavy Industry Group Co., Ltd. Address before: 410100 No. 88 Dongqi Road, Jingkai District, Changsha City, Hunan Province Patentee before: China Railway Construction Heavy Industry Co.,Ltd. |
|
| CP03 | Change of name, title or address |