CN105842003B - Take powder device - Google Patents
Take powder device Download PDFInfo
- Publication number
- CN105842003B CN105842003B CN201610347644.7A CN201610347644A CN105842003B CN 105842003 B CN105842003 B CN 105842003B CN 201610347644 A CN201610347644 A CN 201610347644A CN 105842003 B CN105842003 B CN 105842003B
- Authority
- CN
- China
- Prior art keywords
- milling
- bistrique
- seal closure
- shaft
- outer cover
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Abstract
Provided by the invention that powder device is taken to be milled by bistrique prefetching the friction of powder component, simultaneously because the presence of sealing mechanism, can prevent to be milled is diffused in air.Sealing mechanism is connected with milling collecting mechanism by hose, after opening milling collecting mechanism, due to the sucking action for the collecting mechanism that is milled, milling can be made to enter the milling collecting mechanism by hose.Wherein, bistrique is specifically as follows annular bistrique.It is provided in an embodiment of the present invention to take powder device easy to carry, easy to use and do not allow the problem of easily causing dust pollution.
Description
Technical field
The present invention relates to building fields, take powder device in particular to one kind.
Background technique
Concrete is in modern architecture using universal one of material.However it is applied to field of civil engineering one from concrete
It is a in half a century, a large amount of reinforced concrete structure is rotten due to carbonization, chloride contamination, sulfate attack and acid medium
Life expectancy is not achieved in the reasons such as erosion, causes biggish financial loss, therefore carry out milling sampling simultaneously to concrete
Carry out the means that chemical analysis detection is particularly important detection concrete.
And the existing mode for obtaining concrete sample is often to live drill hole sampling, then to the sample taken into one
Step carries out milling sampling, and the existing device portability for obtaining concrete sample is poor, inconvenient to use, and be easy to cause powder
Dustiness dye.
Summary of the invention
In view of this, the embodiment of the invention provides one kind to take powder device, and it is poor to improve existing device portability, make
With inconvenience, and the problem of be easy to cause dust pollution.
To achieve the above object, the embodiment of the invention provides one kind to take powder device, including body, bistrique, shaft, sealing
Mechanism and milling collecting mechanism, the sealing mechanism include seal closure and connection bearing, the body by the shaft and
The bistrique connection, the bistrique are rotated with the rotation of the shaft, and the seal closure surrounds the bistrique, the sealing
The roof of cover is provided with for the through-hole by the shaft, and the through hole of the seal closure is provided with the connection bearing, institute
The axis for stating connection bearing is overlapped with the axis of the shaft, and the inner ring of the connection bearing is connect with the rotating shaft sealing, institute
The outer ring and the seal closure for stating connection bearing are tightly connected, and the milling collecting mechanism is set to the body, the milling
Collecting mechanism is connected by hose with the seal closure, and the milling collecting mechanism collects the milling that the bistrique generates.
Preferably, above-mentioned to take powder device, the milling collecting mechanism include fixed column, collect outer cover, milling collection cups,
Dust collection mechanism, the fixed column are fixedly connected with the body, and the side wall of the fixed column is provided with for by the hose
Through-hole, the collection outer cover includes collection cups outer cover and dust suction outer cover, the collection cups outer cover and the dust suction outer cover by
Partition separates, and the collection cups outer cover is detachably connected with the fixed column, and the milling collection cups are set to the collection cups
In outer cover, the dust collection mechanism is set to the side far from the collection cups outer cover of the partition, the dust suction outer cover covering
The dust collection mechanism.
Fixed column is fixedly connected with body, and the side wall of fixed column is provided with the through-hole passed through for hose, then can be with
Keep hose opposite with the position of body stable.It, may be due to collecting the frequent of outer cover if hose is directly connect with collection outer cover
The service life of hose is installed and is shortened in disassembly.
Dust collection mechanism and milling collection cups are separated by partition, it can be to avoid dust enters dust collection mechanism and leads to dust suction
The lost of life of mechanism.
Preferably, above-mentioned to take powder device, the dust collection mechanism includes dust sucting motor, blade and dust suction switch, described
Dust suction switch is electrically connected with the dust sucting motor, and the dust sucting motor is connected with the blade, is opened when the dust suction switchs
When, the dust sucting motor drives the blade rotation to attract milling.
Specifically, dust collection mechanism can be dust sucting motor and the blade driven by dust sucting motor.It can be turned by blade
The raw suction of movable property, which will be milled, sucks milling collection cups from sealing mechanism by hose.
Certain dust collection mechanism may be other air draft mechanisms such as exhaust fan, therefore the dust collection mechanism is specific
It is limitation of the present invention that type, which should not be construed,.
Preferably, above-mentioned to take powder device, the milling collecting mechanism further includes filter layer, and the filter layer is set to institute
State the bottom of the inside of milling collection cups.
The filter layer can ventilate to be left by and by milling, and milling can further be prevented to enter the suction
Dirt mechanism and the damage for leading to dust collection mechanism.
Preferably, above-mentioned to take powder device, it further include spring, the spring pocket is set to the shaft, the sealing mechanism
It further include seal closure connecting shaft, stabilizing spring sleeve and sealed connection platform, the sealed connection platform connects the seal closure and connects
Spindle and stabilizing spring sleeve, pair of the seal closure connecting shaft far from described one end for being tightly connected platform and the seal closure
The position that bearing is connected described in Ying Yu is connected, and the stabilizing spring sleeve is sheathed on the spring close to the sealed connection platform
One end.
Spring is matched with the stabilizing spring sleeve and sealed connection platform to complete the reset of the bistrique, wherein
The structure that the sealed connection platform and the stabilizing spring sleeve surround can surround the close one end for being tightly connected platform of spring,
So that spring can more accurately push the stabilizing spring sleeve and with the sealed connection platform of stabilizing spring sleeve connection,
Seal closure connecting shaft and seal closure.
Preferably, above-mentioned to take powder device, it further include connecting spring sleeve, the connecting spring sleeve and the body phase
Connection, the connecting spring sleeve are sheathed on the spring and the stabilizing spring sleeve, and the connecting spring sleeve is separate
The sleeve diameter of one end of the body is less than the diameter of the stabilizing spring sleeve and is greater than the straight of the seal closure connecting shaft
Diameter.
The connecting spring sleeve is flexibly connected with the sealing mechanism, can be to avoid spring by the stabilizing spring sleeve
And it is popped up with the sealed connection platform of stabilizing spring sleeve connection, seal closure connecting shaft and seal closure, and connecting spring set
The diameter of cylinder can be slightly larger than the diameter of stabilizing spring sleeve, so as to the direction of better specification sealing mechanism movement.
Preferably, above-mentioned to take powder device, it further include milling scale of depth, the milling scale of depth is set to described close
The outer surface of the sealing cover connecting shaft and milling scale of depth is along the axially extending of the seal closure connecting shaft.
The thickness for the concrete that the milling scale of depth can help user more accurately to confirm that bistrique to be obtained, such as
When bistrique deeply to pre- drift slide numerical value when can stop, to grasp the quantity of milling.
Preferably, above-mentioned to take powder device, it further include milling depth locking mechanism, the milling depth locking mechanism latch closure
In the milling scale of depth.
Milling depth locking mechanism can grasp the milling to be obtained with milling scale of depth cooperation preferably to reach
Quantity purpose.Such as first milling depth locking mechanism can be arranged in predetermined position, powder is prefetched when bistrique deepens continuously
When component, since the position of seal closure is fixed, therefore connecting spring sleeve understands the constantly close milling depth locking mechanism,
And when connecting spring sleeve is stopped by the milling depth locking mechanism, bistrique namely predetermined depth is reached, to grasp
The quantity of the milling to be obtained.
Preferably, above-mentioned to take powder device, the bistrique is annular bistrique, the axis of the annular bistrique and the shaft
Axis be overlapped, it is described annular bistrique far from the side of the shaft offer at least one bar shaped seam, at least one item
Shape seam is parallel with the shaft.
At least one bar shaped seam can be such that milling passes through from bar shaped seam, to avoid the blocking due to annular bistrique
It is unfavorable for the diffusion of milling.
Preferably, above-mentioned to take powder device, the side wall of the annular bistrique is provided with multiple strip grooves, the multiple bar shaped
Slot is uniformly distributed in the annular bistrique.
Above-mentioned multiple strip grooves are more advantageous to the diffusion of milling.
It is provided by the invention take powder device by bistrique prefetch powder component friction be milled, simultaneously because sealing mechanism
Presence, can prevent milling diffuse in air.Sealing mechanism is connected with milling collecting mechanism by hose, and milling is opened
After collecting mechanism, due to the sucking action for the collecting mechanism that is milled, milling can be made to enter the milling collection machine by hose
Structure.It is provided in an embodiment of the present invention to take the easy to carry, easy to use of powder device and be not easy to make compared with existing device
The problem of at dust pollution.
Detailed description of the invention
Illustrate the embodiment of the present invention or technical solution in the prior art in order to clearer, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram provided in an embodiment of the present invention for taking powder device；
Fig. 2 is the structural schematic diagram of another state provided in an embodiment of the present invention for taking powder device；
Fig. 3 is the structural schematic diagram for taking the milling collecting mechanism of powder device；
Fig. 4 is the partial structure diagram for taking the sealing mechanism of powder device；
Fig. 5 is the partial structure diagram for taking the milling scale of depth of powder device and the depth locking mechanism that is milled；
Fig. 6 is the structural schematic diagram for taking the bistrique of powder device；
Fig. 7 is the left view for taking the bistrique of powder device.
Appended drawing reference:
Take powder device 100；Body 110；Bistrique 120；Bar shaped seam 121；Strip groove 122；Shaft 130；
Sealing mechanism 140；Seal closure 141；Connect bearing 142；Seal closure connecting shaft 143；Stabilizing spring sleeve 144；It is close
Seal connected unit 145；Rubber ring 146；
Be milled collecting mechanism 150；Fixed column 151；Collect outer cover 152；Collection cups outer cover 1521；Dust suction outer cover 1522；Mill
Powder collection cups 153；Dust collection mechanism 154；Dust sucting motor 1541；Blade 1542；Dust suction switch 1543；Partition 155；Filter layer 156；
Hose 160；Spring 170；Connecting spring sleeve 180；Be milled scale of depth 190；Be milled depth locking mechanism 191.
Specific embodiment
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is right below
The detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit the range of claimed invention, but
It is merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art are not making creativeness
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of labour.
Embodiment
Referring to Figure 1, Fig. 1 shows one kind provided in an embodiment of the present invention and takes powder device 100 comprising body 110, mill
First 120, shaft 130, sealing mechanism 140, hose 160 and milling collecting mechanism 150.Body 110 and bistrique 120 pass through shaft
130 are connected, and sealing mechanism 140 surrounds bistrique 120, and milling collecting mechanism 150 is set to the outer surface of the body 110, mill
Powder collecting mechanism 150 is connected with sealing mechanism 140 by hose 160.
Fig. 6 is the structural schematic diagram of bistrique 120.Fig. 7 is the left view of bistrique 120.Bistrique 120 specifically can be annular mill
Head, bistrique 120 include bar shaped seam 121 and strip groove 122, and details refer to Fig. 6 and Fig. 7.The quantity of bar shaped seam 121 specifically can be with
It is two, the extending direction of bar shaped seam 121 can be axial consistent with shaft 130.Strip groove 122 can be evenly distributed on annular
The lateral wall of bistrique 120, and the extending direction of strip groove 122 can be at an angle with the axial direction of shaft 130.
It is appreciated that the axial direction institute of the particular number of bar shaped seam 121 and the extending direction of strip groove 122 and shaft 130
It is limitation of the present invention that the specific value of angle degree, which should not be construed,.
Sealing mechanism 140 can specifically include seal closure 141, connection bearing 142, seal closure connecting shaft 143, stabilizing spring
Sleeve 144 and sealed connection platform 145, details are referring to Figure 1.Seal closure 141 can cover bistrique 120, the top of seal closure 141
Portion can offer through-hole so that shaft 130 passes through.The lead to the hole site of seal closure 141 goes out can be set connection bearing 142, even
The inner ring of joint bearing 142 is fixedly connected with shaft 130, and the outer ring of connection bearing 142 is fixedly connected with seal closure 141.Seal closure
Connecting shaft 143 can be sheathed on shaft 130, along the axially extending of shaft 130 from the lead to the hole site of seal closure 141.
One end (right side of seal closure connecting shaft 143 i.e. shown in FIG. 1 of the separate seal closure 141 of seal closure connecting shaft 143
End) it is fixedly connected with sealed connection platform 145.It is tightly connected platform 145 and is specifically as follows annular connected unit, seal closure connecting shaft 143
It is fixedly connected with the inner ring of annular connected unit, stabilizing spring sleeve 144 is fixedly connected with the outer ring of annular connected unit.
Taking powder device 100 further includes spring 170, connecting spring sleeve 180, milling scale of depth 190 and milling depth
Locking mechanism 191, referring to Figure 1, spring 170 is sheathed on the right end of shaft 130 to details.The left end of spring 170 and stabilizing spring
Sleeve 144 matches, and details refer to Fig. 4.The right end of connecting spring sleeve 180 is fixedly connected with body 110, connecting spring set
The diameter in the left side of cylinder 180 is the trend being gradually reduced；I.e. the diameter of the right end of connecting spring sleeve 180 is greater than stabilizing spring set
The diameter of cylinder 144, the diameter of the left end of connecting spring sleeve 180 are less than the diameter of stabilizing spring sleeve 144 and are greater than sealing
The diameter of cover connecting shaft 143.
Milling scale of depth 190 is set to the outer surface of seal closure connecting shaft 143, and details refer to Fig. 5.Be milled depth mark
The extending direction of ruler 190 can be axial consistent with seal closure connecting shaft 143.The depth locking mechanism 191 that is milled can be annular,
And the depth that is milled locking mechanism 191 can be buckled in milling scale of depth 190.
Be milled collecting mechanism 150 include fixed column 151, collect outer cover 152, milling collection cups 153, dust collection mechanism 154, every
Plate 155 and filter layer 156, details refer to Fig. 3.The upper end of fixed column 151 is fixedly connected with body 110, fixed column 151
Lower end is detachably connected with outer cover 152 is collected, and specifically, the lower end of fixed column 151 can pass through screw thread phase with outer cover 152 is collected
The mode of engagement is detachably connected.Partition 155 is divided into top half and lower half portion for outer cover 152 is collected, and be milled collection cups
153 can be set in the top half for collecting outer cover 152, and dust collection mechanism 154 is set to the lower half portion for collecting outer cover 152, mistake
Filtering layer 156 is set to the bottom of the inside of milling collection cups 153.
Collecting outer cover 152 may include collection cups outer cover 1521 and dust suction outer cover 1522, and collection cups outer cover 1521 is
The top half of above-mentioned collection outer cover 152, dust suction outer cover 1522 are the lower half portion of above-mentioned collection outer cover 152.
Dust collection mechanism 154 can specifically include dust sucting motor 1541, blade 1542 and dust suction switch 1543.Dust sucting motor
1541 are set to the side (downside of partition 155 i.e. shown in Fig. 3) of the separate collection cups outer cover 1521 of partition 155.Blade
1542 are connected with dust sucting motor 1541, the right side of dust suction switch 1543 setting and dust suction outer cover 1522 as shown in Figure 3, and
Dust suction switch 1543 is electrically connected with dust sucting motor 1541.
The working principle provided in an embodiment of the present invention for taking powder device 100 is: adjusting the position of milling depth locking mechanism 191
It sets, such as the depth locking mechanism 191 that is milled is moved to the position that the scale of milling scale of depth 190 as shown in Figure 5 is 3.
Will milling depth locking mechanism 191 it is fixed after, seal closure 141 is buckled in the surface for prefetching powder component, and start bistrique 120 and
Dust sucting motor 1541.Since the position of seal closure 141 immobilizes, therefore bistrique 120 can be pushed close to pre- when promotion body 110
Take powder component, it can push bistrique 120 mobile to left direction shown in fig. 1, and at this point, spring 170 is in gradually presses
Contracting state.
Bistrique 120 with prefetch after powder component contacts, since rubbing action can generate milling, seal closure 141 and connecting shaft
Milling leakage can be prevented in air by holding 142, and connection bearing 142 is specifically as follows seamless bearing.Dust sucting motor 1541 starts
Afterwards, driving blade 1542 rotates, so that attraction is generated to milling, so that milling enters milling by hose 160 from seal closure 141
In collection cups 153, and filter layer 156 can prevent milling from leaking to dust collection mechanism 154 from milling collection cups 153.
Body 110 is moved to the left so that the connecting spring sleeve 180 being fixedly connected with body 110 is moved to the left together, when
When the left side of connecting spring sleeve 180 is in contact with milling depth locking mechanism 191, details refer to Fig. 2, stop bistrique 120
Rotation stop is dynamic, and dust sucting motor 1541 is made to remain in operation a period of time, and dust suction switch 1543 is closed after a period of time, will collect outer cover
152 unload down, and take out milling collection cups 153 therein.When powder device will be taken to remove from the surface for prefetching powder component, due to bullet
The effect of spring 170 is so that bistrique 120 revert to initial position.
Seal closure 141 and connection bearing 142, which match, can prevent milling leakage in the air of surrounding, and from rubbing
Wipe to generate to be milled takes powder device 100 to realize to what the process collected can provide through the embodiment of the present invention, so that taking powder mistake
Journey is more convenient.
Specifically, mobile phone outer cover, milling collection cups 153, seal closure 141 material all can be organic glass, with convenient
The milling that user is observed at any time in milling collection cups 153 collects situation.
The edge of seal closure 141 is also provided with rubber ring 146, specifically referring to Figure 1 and Fig. 2, so as to preferably real
The effect now sealed.
As shown in fig. 6, bistrique 120 is specifically as follows annular bistrique 120, annular bistrique 120 with prefetch what powder component contacted
Position can be equipped with one layer of bortz powder, and the specific size of the annulus area of annular bistrique 120 determines according to the following formula:
Wherein, AHFor annulus area, myTo prefetch concrete quality, ρcFor concrete density, 2380 grams every cube can be taken
Rice, h are to take powder depth.
And actual concrete quality can determine according to the following formula:
mq=π (R2-r2)·h·ρc
Wherein, mqConcrete quality is taken to be real, R is the annulus outer diameter of annular bistrique 120, and r is the annulus of annular bistrique 120
Internal diameter.
Acquisition prefetches concrete quality myAnd concrete quality m is taken in factqAfterwards, the two is subtracted each other, it can acquisition was collected
The concrete quality lost in journey.
This takes the specific operation process of powder device 100 are as follows: as needed, installs suitable annular bistrique 120, holds body
110 lower part；It places this and takes powder device 100, so that rubber ring 146 is completely attached to powder component is prefetched；This is taken into powder device 100
Close to powder component is prefetched, until annular bistrique 120 is completely attached to powder component is prefetched, at this point, reading milling scale of depth 190
Reading；Milling depth locking mechanism 191 is fixed on and prefetches the corresponding scale value of powder depth, then start annular bistrique 120 with
And dust sucting motor 1541, the handling position of 110 lower end of body is held, annular bistrique 120 is controlled and is fed depth, until connecting spring
Sleeve 180 and milling depth locking mechanism 191 completely attach to, and annular bistrique 120 is made to stop operating.It observes in seal closure 141
Milling, until, almost without milling, turning off dust sucting motor 1541 in seal closure 141.Then it removes and collects outer cover 152 and take out
Be milled collection cups 153.
It is provided by the invention take powder device 100 by bistrique 120 prefetch powder component friction be milled, simultaneously because close
The presence of sealing mechanism 140 can prevent milling from diffusing in air.Sealing mechanism 140 and milling collecting mechanism 150 pass through hose
160 are connected, and after opening milling collecting mechanism 150, due to the sucking action for the collecting mechanism 150 that is milled, milling can be made logical
It crosses hose 160 and enters the milling collecting mechanism 150.It is provided in an embodiment of the present invention to take powder device compared with existing device
100 easy to carry, easy to use and the problem of easily causing dust pollution is not allowed.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, above in conjunction in the embodiment of the present invention
Attached drawing, technical solution in the embodiment of the present invention clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the above detailed description to the embodiment of the present invention provided in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "left", "right", "inner", "outside"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when usually put
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion it is signified take powder
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to of the invention
Limitation.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Claims (9)
1. one kind takes powder device, which is characterized in that including body, bistrique, shaft, sealing mechanism, hose and milling collection machine
Structure, the sealing mechanism include seal closure and connection bearing, and the body is connect by the shaft with the bistrique, the mill
Head is rotated with the rotation of the shaft, and the seal closure surrounds the bistrique, and the roof of the seal closure, which is provided with, to be used for
By the through-hole of the shaft, the through hole of the seal closure is provided with the connection bearing, the axis of the connection bearing with
The axis of the shaft is overlapped, and the inner ring of the connection bearing connect with the rotating shaft sealing, the outer ring for connecting bearing and
The seal closure is tightly connected, and the milling collecting mechanism is set to the body, the milling collecting mechanism pass through hose and
The seal closure is connected, and the milling collecting mechanism collects the milling that the bistrique generates；
The bistrique is annular bistrique, and the axis of the annular bistrique is overlapped with the axis of the shaft, and the annular bistrique is remote
Side from the shaft offers at least one bar shaped seam, and at least one bar shaped seam is parallel with the shaft.
2. according to claim 1 take powder device, which is characterized in that the milling collecting mechanism includes fixed column, collects
Outer cover, milling collection cups, dust collection mechanism, the fixed column are fixedly connected with the body, and the side wall of the fixed column is provided with
For passing through the through-hole of the hose,
The collection outer cover includes collection cups outer cover and dust suction outer cover, and the collection cups outer cover and the dust suction outer cover are by partition
It separates, the collection cups outer cover is detachably connected with the fixed column, and the milling collection cups are set to the collection cups outer cover
Interior, the dust collection mechanism is set to the side far from the collection cups outer cover of the partition, described in dust suction outer cover covering
Dust collection mechanism.
3. according to claim 2 take powder device, which is characterized in that the dust collection mechanism include dust sucting motor, blade with
And dust suction switch, the dust suction switch are electrically connected with the dust sucting motor, the dust sucting motor is connected with the blade, works as institute
When stating dust suction switch unlatching, the dust sucting motor drives the blade rotation to attract milling.
4. according to claim 3 take powder device, which is characterized in that the milling collecting mechanism further includes filter layer, institute
State the bottom that filter layer is set to the inside of the milling collection cups.
5. according to claim 1 take powder device, which is characterized in that further include spring, the spring pocket is set to described turn
Axis, the sealing mechanism further include seal closure connecting shaft, stabilizing spring sleeve and are tightly connected platform, and the sealed connection platform connects
Connect the seal closure connecting shaft and stabilizing spring sleeve, the seal closure connecting shaft far from described one end for being tightly connected platform with
The position for corresponding to the connection bearing of the seal closure is connected, and it is close that the stabilizing spring sleeve is sheathed on the spring
Described one end for being tightly connected platform.
6. according to claim 5 take powder device, which is characterized in that further include connecting spring sleeve, the connecting spring
Sleeve is connected with the body, and the connecting spring sleeve is sheathed on the spring and the stabilizing spring sleeve, described
The sleeve diameter of the one end of connecting spring sleeve far from the body is less than the diameter of the stabilizing spring sleeve and is greater than described
The diameter of seal closure connecting shaft.
7. according to claim 6 take powder device, which is characterized in that further include milling scale of depth, the milling depth
Scale be set to the outer surface of the seal closure connecting shaft and it is described milling scale of depth along the seal closure connecting shaft axial direction
Extend.
8. according to claim 7 take powder device, which is characterized in that further include milling depth locking mechanism, the milling
Depth locking mechanism latch closure is in the milling scale of depth.
9. according to claim 1 take powder device, which is characterized in that the side wall of the annular bistrique is provided with multiple bar shapeds
Slot, the multiple strip groove are uniformly distributed in the annular bistrique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610347644.7A CN105842003B (en) | 2016-05-23 | 2016-05-23 | Take powder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610347644.7A CN105842003B (en) | 2016-05-23 | 2016-05-23 | Take powder device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105842003A CN105842003A (en) | 2016-08-10 |
| CN105842003B true CN105842003B (en) | 2019-08-06 |
Family
ID=56593259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610347644.7A Expired - Fee Related CN105842003B (en) | 2016-05-23 | 2016-05-23 | Take powder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105842003B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387415B (en) * | 2018-12-26 | 2024-01-23 | 山东华鉴工程检测有限公司 | Positioning sampling and rapid detection device for chlorine ion content test |
| CN109827802B (en) * | 2019-03-12 | 2021-09-10 | 北京铁城检测认证有限公司 | Soil sampling equipment for measuring compactness by sand filling method |
| CN110579373A (en) * | 2019-09-25 | 2019-12-17 | 青岛理工大学 | portable concrete surface layer accurate grinding and sampling equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078798U (en) * | 1990-09-24 | 1991-06-12 | 曾瑞明 | Dust-remover for percussion electric drill |
| CN2208480Y (en) * | 1994-12-01 | 1995-09-27 | 石熠炯 | Dust suction device for percussion drill |
| CN2422078Y (en) * | 2000-03-06 | 2001-03-07 | 常辉 | Power chip collector |
| CN201863191U (en) * | 2010-11-25 | 2011-06-15 | 孔德贵 | Dustproof device of electric hammer |
| CN102319917A (en) * | 2011-05-25 | 2012-01-18 | 中铁电气化局集团有限公司 | Hole drilling device for high-altitude ceiling |
| CN203305184U (en) * | 2013-04-22 | 2013-11-27 | 陈志华 | Impact drill dust collection device and impact drill provided with same |
| CN204094184U (en) * | 2014-08-22 | 2015-01-14 | 天津海盛石化建筑安装工程有限公司 | A kind of electric drill that can absorb dust |
| CN205111788U (en) * | 2015-11-28 | 2016-03-30 | 重庆市开县李晶琳农业科技发展有限公司 | Dustproof mechanism for electric drill |
| CN205642894U (en) * | 2016-05-23 | 2016-10-12 | 兰州理工大学 | Get whitewashed device |
-
2016
- 2016-05-23 CN CN201610347644.7A patent/CN105842003B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078798U (en) * | 1990-09-24 | 1991-06-12 | 曾瑞明 | Dust-remover for percussion electric drill |
| CN2208480Y (en) * | 1994-12-01 | 1995-09-27 | 石熠炯 | Dust suction device for percussion drill |
| CN2422078Y (en) * | 2000-03-06 | 2001-03-07 | 常辉 | Power chip collector |
| CN201863191U (en) * | 2010-11-25 | 2011-06-15 | 孔德贵 | Dustproof device of electric hammer |
| CN102319917A (en) * | 2011-05-25 | 2012-01-18 | 中铁电气化局集团有限公司 | Hole drilling device for high-altitude ceiling |
| CN203305184U (en) * | 2013-04-22 | 2013-11-27 | 陈志华 | Impact drill dust collection device and impact drill provided with same |
| CN204094184U (en) * | 2014-08-22 | 2015-01-14 | 天津海盛石化建筑安装工程有限公司 | A kind of electric drill that can absorb dust |
| CN205111788U (en) * | 2015-11-28 | 2016-03-30 | 重庆市开县李晶琳农业科技发展有限公司 | Dustproof mechanism for electric drill |
| CN205642894U (en) * | 2016-05-23 | 2016-10-12 | 兰州理工大学 | Get whitewashed device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105842003A (en) | 2016-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105842003B (en) | Take powder device | |
| WO2022048257A1 (en) | Water sample sampler for geological exploration | |
| CN104359720B (en) | Full-automatic day-parting rainwater sampling device | |
| CN205352744U (en) | Soil property sampler of usefulness is surveyed to geology | |
| CN207066816U (en) | atmosphere sampling instrument | |
| CN107011215B (en) | The production technology of paraphenylene diisocyanate | |
| CN205642894U (en) | Get whitewashed device | |
| CN110553878A (en) | A high-efficient type soil solution sampling device for soil detection | |
| CN211273963U (en) | Gas analyzer probe dust removal structure | |
| CN108562717B (en) | Portable soil pollution diagnostic equipment | |
| CN208688853U (en) | The regular sampler of wheat planting soil | |
| CN110987509A (en) | Fixed sampler protection device for testing new wall material | |
| CN208795547U (en) | A kind of water quality monitoring sampler | |
| CN214894239U (en) | Extrusion type sampling pipe | |
| CN207717409U (en) | A kind of novel drilling coal sample sampler | |
| CN208963554U (en) | A kind of sample collection box convenient for lookup | |
| CN209782208U (en) | general type gas sample storage ware | |
| CN207976330U (en) | A kind of Portable high-flow low concentration flue dust auto testing instrument | |
| CN209597330U (en) | A kind of sampler applied to ink ball mill | |
| CN209043877U (en) | A kind of residual quick detection complete unit of organic vegetable agriculture | |
| CN108744673A (en) | A kind of separation of solid and liquid sealing machine device | |
| CN108956200A (en) | Portable soil detection device | |
| CN209243060U (en) | A kind of Pop-up Dried blood spots DNA acquisition save set | |
| CN209287907U (en) | A kind of chemical experiment reagent bottle cleaning device | |
| CN220780790U (en) | Low-temperature freeze-drying centrifugal concentrator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190328 Address after: 200050 No. 350 Xianxia Road, Changning District, Shanghai Applicant after: Shanghai University of Engineering Science Applicant after: Lanzhou University Of Technology Address before: 730000 No. 287 Langongping Road, Qilihe District, Lanzhou City, Gansu Province Applicant before: Lanzhou University Of Technology |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20210523 |