CN209408924U - A kind of squeezing trolley with dust-extraction unit - Google Patents
A kind of squeezing trolley with dust-extraction unit Download PDFInfo
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- CN209408924U CN209408924U CN201821649859.5U CN201821649859U CN209408924U CN 209408924 U CN209408924 U CN 209408924U CN 201821649859 U CN201821649859 U CN 201821649859U CN 209408924 U CN209408924 U CN 209408924U
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- dust
- extraction unit
- feed bin
- filtering compartment
- cleaning case
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Abstract
The utility model discloses a kind of squeezing trolleys with dust-extraction unit, belong to pre-stress construction equipment technical field.It includes vehicle frame, high-speed stirred bucket, stirs at low speed bucket, feed bin and dust-extraction unit, dust-extraction unit includes dust cleaning case and exhaust fan, there is filtering compartment in dust cleaning case, dust cleaning case is equipped with the air inlet being passed through in filtering compartment and the bleeding point outside filtering compartment, filtering on the top plate of compartment has one or more openings, a filter cloth bag is embedded in each opening, filter cloth bag is overhang in the filtering compartment, the bottom for filtering compartment is equipped with the drawer for being used for access dust, and exhaust fan is connect with bleeding point.The utility model can effectively avoid dust from overflowing out of high-speed stirred bucket and feed bin, can protect the health of construction personnel.
Description
Technical field
The utility model relates to a kind of squeezing trolleys with dust-extraction unit, belong to pre-stress construction equipment technical field.
Background technique
The prestressed reinforced concrete construction in China grows up in the 1950s, and it is mixed to be used primarily for deformed bar
Solidifying soil sleeper, is promoted in China later.With the construction of China Higher grade highway and high-speed rail, prestressed concrete technology
Universal application has been obtained in highway, railroad bridge engineering.
With the development of technology, currently, generalling use preparation and mud jacking operation that squeezing trolley carries out slurry.But
Existing squeezing trolley lacks dust removal installation.In blanking and whipping process, dust influences construction environment than more serious, grasps
Need to wear special dust mask as worker, even if in this way, constructing operation may still be influenced for a long time by working in the environment
The health of personnel.
Utility model content
Aiming at the problems existing in the prior art, the utility model proposes a kind of squeezing trolley with dust-extraction unit,
The dust generated in feeding and whipping process can be effectively reduced, the health of construction personnel is protected.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of squeezing trolley with dust-extraction unit, including vehicle frame, high-speed stirred bucket, bucket and feed bin are stirred at low speed, it is described
High-speed stirred bucket has bung, and the feed bin has warehouse lid, further includes dust cleaning case and exhaust fan on vehicle frame, the dedusting
There is the filtering compartment positioned at one jiao of dust cleaning case, the dust cleaning case is equipped with the air inlet being passed through in filtering compartment and position in case
In filtering the bleeding point outside compartment, there are one or more openings on the top plate of the filtering compartment, be embedded in each opening
One filter cloth bag, the filter cloth bag are overhang in the filtering compartment, and the bottom of the filtering compartment, which is equipped with, is used for access
The drawer of dust, the exhaust fan are connect with the bleeding point, the air inlet by pipeline respectively with the high-speed stirred bucket
And feed bin connection.
Optionally, the top plate of the filtering compartment is equipped with vibration motor.
Optionally, there are four the opening is total to, and this four openings are evenly distributed on the top plate of filtering compartment, described
Vibration motor is located at the center of four aperture positions.
Optionally, the support rib for propping up cloth bag is equipped in the filter cloth bag.
Optionally, material controlling structure is equipped in the feed bin, the material controlling structure includes driving motor and impeller, the impeller
Including horizontal wheel disc, wheel pan bottom is equipped with vertical wheel shaft, and the edge of wheel disc is equipped with radial blade, and the impeller is set to material
On bottom plate in storehouse, the wheel shaft passes through bottom plate and connect with bottom plate bearing, has on the bottom plate and is located at blade moving region
Interior rushes down material mouth, and the driving motor is set to the bottom outside feed bin, is equipped between the driving motor and the wheel shaft of the impeller
Drive mechanism.
Optionally, the top surface of the wheel disc is taper cap structure, it is described rush down to have above material mouth be fixed on feed bin bulkhead
The deflector tilted down, the lower end of the deflector is located at the top of taper cap structure；Use is additionally provided under the deflector
The hood for protecting rider of material mouth, the edge flush at the edge of the hood for protecting rider and the wheel disc, the edge of the hood for protecting rider are rushed down in masking
Place is additionally provided with barricade.
From narration above as can be seen that the beneficial effect of technical solutions of the utility model is:
1, for the utility model dust-extraction unit in pumping, air-flow successively passes through air inlet, filtering compartment, filter cloth bag, mistake
Filter the dust cleaning case and bleeding point outside compartment, not special pipe design in entire dust cleaning case, but utilize filtering compartment with
As air duct, whole device structure is very simple, easily fabricated in gap between dust cleaning case.
2, the drawer of the utility model dust-extraction unit, can be by mud jacking equipment in work convenient for collecting the dust in filtering compartment
The dust generated during making carries out recycling and reusing.
3, the utility model squeezing trolley can be by dust-extraction unit effectively by the dust and feed bin in high-speed stirred bucket
Interior dust is transported in dust-extraction unit by connecting tube, is effectively prevented dust and is overflowed out of high-speed stirred bucket and feed bin,
It can protect the health of construction personnel.
Detailed description of the invention
In order to clearly describe this patent, one or more attached drawing is provided below.
Fig. 1 is a kind of structural schematic diagram of the squeezing trolley in the utility model embodiment with dust-extraction unit；
Fig. 2 is the structural schematic diagram of dust-extraction unit in Fig. 1；
Fig. 3 is the structural schematic diagram of dust cleaning case in Fig. 2；
Fig. 4 is the side sectional view of feed bin in Fig. 1；
Fig. 5 is the bottom view of feed bin in Fig. 1；
Fig. 6 is the structural schematic diagram of feed bin inner impeller.
Specific embodiment
Understanding for the ease of those skilled in the art to the art of this patent scheme, below to this in the form of concrete case
The technical solution of patent is described further.
As shown in Figures 1 to 3, a kind of squeezing trolley with dust-extraction unit, including vehicle frame, high-speed stirred bucket A3, low speed stir
Mixing bucket and feed bin A2, the high-speed stirred bucket A3 has bung, and the feed bin A2 has warehouse lid, further includes removing on vehicle frame
Dirt device A1.Dust-extraction unit A1 includes dust cleaning case 1 and exhaust fan 2, has the filtering positioned at one jiao of dust cleaning case in the dust cleaning case 1
Compartment 11, the dust cleaning case 1 are equipped with the air inlet 10 being passed through in filtering compartment 11 and the pumping outside filtering compartment 11
Mouthful, there are one or more openings on the top plate of the filtering compartment 11, be embedded with a filter cloth bag 3, institute in each opening
It states filter cloth bag 3 to overhang in the filtering compartment 11, the bottom of the filtering compartment 11 is equipped with the drawer for access dust
5, the exhaust fan 2 is connect with the bleeding point, the air inlet 10 by pipeline A10 respectively with the high-speed stirred bucket A3 and
Feed bin A2 connection.
Optionally, the top plate of the filtering compartment 11 is equipped with vibration motor 4, for the conducting effect for reinforcing vibration, filtering
The steel plate of 3mm thickness can be selected in the top plate of compartment 11.
Optionally, there are four the opening is total to, and this four openings are evenly distributed on the top plate of filtering compartment, described
Vibration motor is located at the center of four aperture positions.
Optionally, the support rib for propping up cloth bag is equipped in the filter cloth bag, on the one hand support rib maintains filter cloth
Bag shape keeps gas circuit unimpeded, on the other hand can also conduct the vibration of vibration motor, facilitate shaking off for dust.
Optionally, as shown in figures 4-6, there is air suction opening 21 on the feed bin A2, be equipped with material controlling structure, institute in feed bin A2
Stating material controlling structure includes driving motor 6 and impeller, and the impeller includes horizontal wheel disc 70, and 70 bottom of wheel disc is equipped with vertical wheel
Axis 73, the edge of wheel disc 70 are equipped with radial blade 72, and the impeller is set on the bottom plate in feed bin, and the wheel shaft 73 passes through bottom
Plate is simultaneously connect with bottom plate bearing, is had to be located in blade moving region on the bottom plate and is rushed down material mouth 20, the driving motor 6 is set
Drive mechanism is equipped between the bottom outside feed bin, the driving motor 6 and the wheel shaft 73 of the impeller.
Particularly, drive part can use right angle gear decelerating motor comprising motor, retarder, drive mechanism with
And bearing axle sleeve.In use, directly right angle gear decelerating motor is fixed on the bottom plate outside feed bin, then by the wheel shaft of impeller
It is inserted into the axle sleeve directly by right angle gear decelerating motor.In this way, the driving motor in this example is actually equivalent to right angle
Motor in toothed gearing electric motor, and drive mechanism is then equivalent to the drive mechanism inside right angle gear decelerating motor, impeller wheel
Bearing connection relationship between axis and bottom plate is also to be realized by the bearing inside right angle gear decelerating motor.
Optionally, the top surface of the wheel disc 70 is taper cap structure 71, it is described rush down to have above material mouth be fixed on feed bin storehouse
The deflector 9 tilted down on wall, the lower end of the deflector 9 are located at the top of taper cap structure 71；Under the deflector 9
It is additionally provided with for covering the hood for protecting rider 81 for rushing down material mouth, the edge flush at the edge of the hood for protecting rider 81 and the wheel disc 70, institute
The edge for stating hood for protecting rider 81 is additionally provided with barricade 82.
Deflector is used for the tapered cap of feed powder guide vane wheel, and hood for protecting rider rushes down material mouth for covering, prevents feed powder from leaking, and is kept off
Wall prevents feed powder to be stacked on hood for protecting rider for stopping feed powder.In this way, tapered cap can be slipped to vane region when wheel rotation
In domain, to gush under the drive of blade from rushing down material mouth.
The utility model squeezing trolley has dust-extraction unit, can effectively remove feed intake and whipping process in the powder that generates
Dirt.Dust-extraction unit pumping when, air-flow successively pass through air inlet, filtering compartment, filter cloth bag, filtering compartment outside dust cleaning case with
And bleeding point, dust are intercepted and captured in filtering compartment by filter cloth bag.
After dedusting, vibration motor can be opened, the dust in filter cloth bag is shaken off, the drawer of dust-extraction unit can be with
The dust shaken off, convenient for dust is carried out recycling and reusing.
In short, the utility model squeezing trolley can be by dust-extraction unit effectively by the dust and material in high-speed stirred bucket
Dust in storehouse is transported in dust-extraction unit by connecting tube, is effectively prevented dust and is overflow out of high-speed stirred bucket and feed bin
Out, it can protect the health of construction personnel.
It should be pointed out that the above specific embodiment is the specific case of this patent implementation, without also can not
All implementations of this patent can be covered, therefore the restriction to the scope of this patent cannot be regarded as；All and above case
Belong to the implementation of same idea or the assembled scheme of above-mentioned several schemes, within the protection domain of this patent..
Claims (6)
1. a kind of squeezing trolley with dust-extraction unit, including vehicle frame, high-speed stirred bucket, stir at low speed bucket and feed bin, feature
Be: the high-speed stirred bucket has bung, and the feed bin has warehouse lid, further includes dust cleaning case and exhausting on vehicle frame
Machine, the interior filtering compartment having positioned at one jiao of dust cleaning case of the dust cleaning case, the dust cleaning case, which is equipped with, to be passed through in filtering compartment
Air inlet and the bleeding point outside filtering compartment have one or more openings on the top plate of the filtering compartment, each
A filter cloth bag is embedded in opening, the filter cloth bag is overhang in the filtering compartment, the bottom of the filtering compartment
Equipped with the drawer for access dust, the exhaust fan is connect with the bleeding point, the air inlet by pipeline respectively with institute
State high-speed stirred bucket and feed bin connection.
2. the squeezing trolley according to claim 1 with dust-extraction unit, it is characterised in that: the top plate of the filtering compartment
It is equipped with vibration motor.
3. the squeezing trolley according to claim 2 with dust-extraction unit, it is characterised in that: there are four the opening is total,
And this four openings are evenly distributed on the top plate of filtering compartment, the vibration motor is located at the center of four aperture positions.
4. the squeezing trolley according to claim 1 with dust-extraction unit, it is characterised in that: be equipped in the filter cloth bag
For propping up the support rib of cloth bag.
5. the squeezing trolley according to claim 1 with dust-extraction unit, it is characterised in that: be equipped with material controlling in the feed bin
Structure, the material controlling structure include driving motor and impeller, and the impeller includes horizontal wheel disc, and wheel pan bottom is equipped with vertical
Wheel shaft, the edge of wheel disc are equipped with radial blade, and the impeller is set on the bottom plate in feed bin, the wheel shaft pass through bottom plate and with
Bottom plate bearing connects, and has the material mouth of rushing down being located in blade moving region on the bottom plate, and the driving motor is set to outside feed bin
Bottom, between the driving motor and the wheel shaft of the impeller be equipped with drive mechanism.
6. the squeezing trolley according to claim 5 with dust-extraction unit, it is characterised in that: the top surface of the wheel disc is cone
Shape cap structure, described rush down has the deflector tilted down being fixed on feed bin bulkhead above material mouth, under the deflector
End is located at the top of taper cap structure；It is additionally provided under the deflector for covering the hood for protecting rider for rushing down material mouth, the hood for protecting rider
The edge flush at edge and the wheel disc, the edge of the hood for protecting rider are additionally provided with barricade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649859.5U CN209408924U (en) | 2018-10-11 | 2018-10-11 | A kind of squeezing trolley with dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649859.5U CN209408924U (en) | 2018-10-11 | 2018-10-11 | A kind of squeezing trolley with dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209408924U true CN209408924U (en) | 2019-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821649859.5U Active CN209408924U (en) | 2018-10-11 | 2018-10-11 | A kind of squeezing trolley with dust-extraction unit |
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| CN (1) | CN209408924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008858A (en) * | 2020-08-21 | 2020-12-01 | 湖南联智智能科技有限公司 | Mud jacking machine |
-
2018
- 2018-10-11 CN CN201821649859.5U patent/CN209408924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008858A (en) * | 2020-08-21 | 2020-12-01 | 湖南联智智能科技有限公司 | Mud jacking machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 050222 no.580 Shitong Road, Shijiazhuang City, Hebei Province Patentee after: Hebei GAODA Intelligent Equipment Co., Ltd Address before: 050222 First Floor, Building 12, Hebei (Fujian) Small and Medium-sized Enterprises Science and Technology Park, 580 Shitong Road, Luquan District, Shijiazhuang City, Hebei Province Patentee before: HEBEI GUNDAM PRESTRESS TECHNOLOGY Co.,Ltd. |