CN109926625A - A kind of drilling assists back dirt device - Google Patents
A kind of drilling assists back dirt device Download PDFInfo
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- CN109926625A CN109926625A CN201910222014.0A CN201910222014A CN109926625A CN 109926625 A CN109926625 A CN 109926625A CN 201910222014 A CN201910222014 A CN 201910222014A CN 109926625 A CN109926625 A CN 109926625A
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- mask structure
- drilling
- dust
- dirt device
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Abstract
The present invention relates to the realm of building construction more particularly to a kind of drilling to assist back dirt device.Comprising: pedestal, elevating mechanism, support construction, mask structure and dust exhaust apparatus；The elevating mechanism is set on the base end, and elevating mechanism top is fixedly connected with support construction, and support construction forms mask structure and supports；The mask structure includes relief hole and opening, and face where opening plaster bench drill hole location, for covering to drilling position, relief hole is to pass through drill bit；The dust exhaust apparatus includes dust absorption fan and recycling cavity, is connected to mask structure, the dust in mask structure is siphoned away by the dust absorption fan of dust exhaust apparatus and is delivered to recycling cavity.Structure of the invention novelty is, it can be achieved that prevent the purpose of construction place dust from flying；Easy to use and flexible has good practicability and use value；Centring means can be improved borehole accuracy, it is ensured that construction quality.
Description
Technical field
The present invention relates to the realm of building construction more particularly to a kind of drilling to assist back dirt device.
Background technique
In construction industry, for general more metope if necessary to fixing ornamental, relatively firm mode is to pass through
Nail is hammered into, is then ignored at present by people more by the fixed corresponding object of nail so generally more be related to drilling
Be drilling when the dust that generates, study surface, industrial dust, fine dust can make worker suffer from the various occupational diseases for being difficult to cure,
Excessive dust also will cause environmental pollution, influence the normal life and work of people, induce human breathing tract disease etc..Ash
Dirt is extremely harmful for each organ of human body, is especially attached to the finishing generation of the pollutants such as metal ion, benzene, formaldehyde
Particulate matter can destroy the mucous membrane tissue of human body by organs such as nasal cavity, the upper respiratory tracts, lead to headache dizziness, visual impairment, exhale
A series of diseases such as difficulty, neu obstacle are inhaled, are in peril of one's life when serious.It is largely engaged in the worker of construction industry, always
Year is all tormented because of respiratory problems, and dust is particularly easy to the case where fugitive dust occur, and a large amount of powder in drilling
Dirt is not capable of being resisted by mask.
To solve the dusting problem in construction boring procedure, Patent Office of the People's Republic of China is open on November 14th, 2017
A kind of utility model patent authorization of free from dust wall surface drilling machine authorizes Publication No. CN206632407U comprising casing
Body, speed changer, universal driving shaft, left rotation shaft, right rotation shafts, exhaust fan universal driving shaft, dust barrier bed and dust enter panel, described
The rear end of casing body is through data line is connected with, and to be electrically connected between the speed changer and motor body, and motor body is connected with
Universal driving shaft, the front end of the universal driving shaft connect driving shaft, and the left side engaging of the driven shaft has left rotation shaft, the driving shaft
Right side, which engages, right rotation shafts, and the front end of the left rotation shaft and right rotation shafts is connected with exhaust fan universal driving shaft, the driven shaft
Front end be connected with drill bit connecting shaft.The technical solution can inhale a small amount of dust flown upward out in hole in boring procedure
It is attached, but the absorption of its wind-force and bit vibration can interfere with each other, and cause adsorbing powder dust effect poor, in addition, due to boring in boring procedure
Head vibration cause on bore surfaces drill position nearby dust from flying then the device equally cannot achieve good adsorption effect.
Summary of the invention
To solve in existing building work progress, when drilling, easily causes construction site dust from flying, causes to damage to human body
The problem of doing harm to and polluting environment, the present invention provides a kind of drillings to assist back dirt device.It will realize following purpose: one, right
Drill position realization masking cladding, prevents the dust from flying in boring procedure；Two, the use portability of device is improved；Three, it improves
Drill accuracy when using apparatus of the present invention.
To achieve the above object, the present invention uses following technical scheme.
A kind of drilling assists back dirt device, comprising:
Pedestal, elevating mechanism, support construction, mask structure and dust exhaust apparatus；
The elevating mechanism is set on the base end, and elevating mechanism top is fixedly connected with support construction, and support construction is to mask
Structure forms support；
The mask structure includes relief hole and opening, and face where opening plaster bench drill hole location allows for covering to drilling position
Position hole is to pass through drill bit；
The dust exhaust apparatus includes dust absorption fan and recycling cavity, is connected to mask structure, the dust in mask structure is inhaled
The dust absorption fan of dirt device siphons away and is delivered to recycling cavity.
Mask structure can be realized the effect that dust from flying is prevented in boring procedure, and dust can be fast by dust exhaust apparatus
It recycles fastly.Elevating mechanism keeps the height such as support construction and mask structure adjustable, and whole drilling assists back dirt device practical cleverer
It is living and conveniently.
Preferably, the elevating mechanism includes telescopic rod, flexible drive rod and rolling-up mechanism.
It is more flexible that three's cooperation can make elevating mechanism adjust height.
Preferably, the telescopic rod upper end is fixedly connected with support construction, lower end is fixedly connected with pedestal, flexible drive
Bar is threaded through inside telescopic rod；Flexible drive rod one end is equipped with spring part wide at the top and narrow at the bottom, spring part and telescopic rod inner tip
It is fixedly connected；The other end of flexible drive rod is connect with rolling-up mechanism, and rolling-up mechanism can control flexible drive rod expansion or roll,
To control the support segment length that flexible drive rod is in telescopic rod.
Integral elevating mechanism using flexible is high, and due in boring procedure drill bit not can avoid and can generate biggish shake
It is dynamic, and the setting of spring part can carry out certain absorption and buffering to vibration, avoid structure by rigid damage.Make overall structure
With better using effect and longer service life.
A kind of drilling assists back dirt device characterized by comprising
Pedestal, support construction, mask structure and dust exhaust apparatus；
The support construction side of being set on the base forms mask structure and supports；
The mask structure includes relief hole and opening, and face where opening plaster bench drill hole location allows for covering to drilling position
Position hole is to pass through drill bit；
The dust exhaust apparatus includes dust absorption fan and recycling cavity, is connected to mask structure, the dust in mask structure is inhaled
The dust absorption fan of dirt device siphons away and is delivered to recycling cavity；
The drilling assists back the cooperation of dirt device to be equipped with centring means, and centring means bores hole position accuracy to improve relief hole alignment.
Since mask structure nearby coats drilling position, point blank alignment can not be carried out to drilling position, be easy to produce
Raw error, cooperation, which is equipped with centring means, can reduce or even avoid error.
Preferably, the centring means includes:
Centralizer and centering component；
The centralizer includes horizontal infrared sensor and infrared excitation device；
The centering component includes indicator light and sensing unit, adsorbable or be adhesively fixed on pedestal, on dust exhaust apparatus or bore
Hole location institute is on the whole.
Two parts of centring means are all very small and exquisite, and can be used alone can also be used in conjunction with, and centralizer can be with rolling-up mechanism
It is connected by electric signal to realize automatic operation.
Preferably, the horizontal infrared sensor setting, in centralizer front end, alignment drilling position transmitting infrared light simultaneously connects
Receive reflected light；The setting of infrared excitation device is in centralizer lower end, and side-lower emits infrared light forward.
Infrared alignment precision is high, can reduce error.
Preferably, the horizontal infrared sensor of centralizer is arranged to drilling position is turned, to make relief hole and drilling
Position rapid alignment.
By linear propagation of light and light reflection principle can rapid alignment relief hole and drilling position, allowed with ensuring that drill bit passes through
Position hole can accurately be directed at drilling position when being drilled.
Preferably, the sensing unit is equipped with several, and each sensing unit is corresponding is equipped with an indicator light, and
And corresponding a pair of of sensing unit and indicator light are electrically connected；Sensing unit to receive infrared excitation device emitted it is infrared
Light, corresponding indicator light is bright after sensing unit receives infrared light.
Sensing unit and indicator light are equipped with more intuitive.
Preferably, being additionally provided with level meter on the centralizer；Level meter setting is adjusted in centralizer upper end to level
Section.
The setting of level meter can be avoided the unhorizontal generated error of centralizer.
The beneficial effects of the present invention are:
1) structure novel is, it can be achieved that prevent the purpose of construction place dust from flying；
2) easy to use and flexible has good practicability and use value；
3) centring means can be improved borehole accuracy, it is ensured that construction quality.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram that the present invention passes through centring means auxiliary bore hole；
Fig. 3 is the schematic diagram that the present invention drills；
Fig. 4 is the schematic diagram of elevating mechanism；
Fig. 5 is the schematic diagram of centering component；
In figure: 1 pedestal, 2 support constructions, 21 supporting blocks, 22 support rods, 3 mask structures, 31 relief holes, 32 openings, 4 elevators
Structure, 41 telescopic rods, 42 flexible drive rods, 43 spring parts, 44 rolling-up mechanisms, 5 dust exhaust apparatuses, 51 dust absorption fans, 52 recycling cavitys,
53 sweep-up pipes, 6 centralizers, 61 horizontal infrared sensors, 62 infrared excitation devices, 63 level meters, 7 centering components, 71 sensing units,
72 indicator lights, 100 metopes, 200 drill bits.
Specific embodiment
Further clear detailed description explanation is made to the present invention below in conjunction with specific embodiment and Figure of description.This
Field those of ordinary skill will realize the present invention based on these explanations.In addition, being related in following the description
The embodiment of the present invention be generally only the present invention a part embodiment, instead of all the embodiments.Therefore, it is based on this hair
Embodiment in bright, those of ordinary skill in the art's every other reality obtained without making creative work
Example is applied, should fall within the scope of the present invention.
Embodiment
A kind of drilling as shown in Figures 1 to 4 assists back dirt device comprising:
Pedestal 1, support construction 2, mask structure 3 and dust exhaust apparatus 5；
To support remaining part and fixed whole drilling to assist back dirt device, 1 lower end of pedestal is settable to be had the pedestal 1
The idler wheel of brake gear；
The mask structure 3 is equipped with a relief hole 31 and an opening 32, is open 32 pairs and is bonded metope 100, drill bit 200
Be directed at position hole to be drilled (i.e. drilling position) by relief hole 31, whole mask structure 3 to be covered to bore position, with
Prevent dust from flying；
The support construction 2 forms mask structure 3 and stablizes effective branch to connect pedestal 1 and mask structure 3
Support；
The dust exhaust apparatus 5 is connected to inside mask structure 3 by sweep-up pipe 53, and the dust generated to drilling is inhaled
It is attached.
Elevating mechanism 4 is additionally provided between the support construction 2 and pedestal 1；
The elevating mechanism 4 includes telescopic rod 41, and telescopic rod 41 is made of several mutual sockets, inseparable body of rod,
41 top of telescopic rod is fixedly connected with support construction 2,41 bottom of telescopic rod is fixedly connected with pedestal 1, is worn inside telescopic rod 41
Flexible drive rod 42；
Described 42 one end of flexible drive rod is equipped with spring part 43, and spring part 43 is wide at the top and narrow at the bottom, has good guide effect,
And 43 top of spring part is fixedly connected with the top inside telescopic rod 41, when flexible drive rod 42 is in the support in telescopic rod 41
When segment length increases, spring part 43 jacks up telescopic rod 41, and telescopic rod 41 drives mask knot by driving support construction 2 to rise
Structure 3 rises；
42 other end of flexible drive rod is connect with rolling-up mechanism 44, the rolling-up mechanism 44 can for manpower winding wheel or
The winder of micro machine driving, rolling-up mechanism 44 can control flexible drive rod 42 to be unfolded or roll, to control flexible drive rod 42
Support segment length in telescopic rod 41, flexible drive rod 42 roll the reduction of rear support segment length, mask structure 3 and support knot
Structure 2 etc. is declined by gravity, and supporting section can restore straightened condition to the expansion of flexible drive rod 42 after the meeting, i.e. support segment length increases
Greatly, mask structure 3 and support construction 2 etc. are jacked up, increase mask structure 3 and support construction 2 etc..
The mask structure 3 is equipped with the installation position for installing relief hole 31, and relief hole 31 is cyclic annular external member, is mounted on
On installation position, mounting means includes clamping etc., and the setting of installation position is so that the aperture of relief hole 31 is adjustable, to cooperate different sizes
Drill bit 200 use；
The mask structure 3 is transparent cover, and has certain elasticity；
The opening 32 of the mask structure 3 is compressed by the modes such as being bonded or adsorb and fits in metope 100, opening 32 and wall
The joint place in face 100 is mounting layer, and fire-retardant film is equipped between mounting layer and metope 100；
The marginal portion of the opening of mask structure 3 32 is equipped with rubber strip, and compression fitting effect and screening can be improved in rubber strip
The sealing effect of cover structure 3；
The bottom of 3 lower end of mask structure is gradually reduced downwards, in order to dust collection；
3 bottom of mask structure is back taper, and bottom is connected to sweep-up pipe 53, and the dust that mask structure 3 is collected passes through suction
Dirt pipe 53 is adsorbed in dust exhaust apparatus 5；
Dust absorption fan 51 and recycling cavity 52 are equipped in the dust exhaust apparatus 5, dust absorption fan 51 provides driving force for mask
The dust collected in structure 3 is collected by sweep-up pipe 53 to recycling cavity 52, can be uniformly processed.
The drilling assists back the cooperation of dirt device to be equipped with a centring means, fixed when rolling-up mechanism 44 is that micro machine drives
Center device is electrically connected with rolling-up mechanism 44 or centring means can control rolling-up mechanism 44.
A kind of as shown in Figure 1, Figure 2 and centring means shown in fig. 5, centring means assist back dirt device to match-drill, improve
The physical location of drilling is positioned, and error is reduced comprising:
Centralizer 6 and centering component 7, centralizer 6 are used for located lateral for adjusting horizontal, ranging localization, styling components；
The centralizer 6 includes level meter 63, horizontal infrared sensor 61 and infrared excitation device 62；
In 6 upper end of centralizer, the horizontal setting of infrared sensor 61 is infrared in 6 front end of centralizer for the level meter 63 setting
Exciter 62 is arranged in 6 lower end of centralizer；
The level meter 63 is for guaranteeing that user is in horizontality when using centralizer 6；
The horizontal infrared sensor 61 is equipped with instruction shot-light, and horizontal infrared sensor 61 is for exciting, emitting infrared light
And it receives, and then realize ranging localization；
Side-lower emits infrared light to the infrared excitation device 62 forward；
The centring means is adsorbable or is adhesively fixed on pedestal 1, on dust exhaust apparatus 5 or on metope 100 comprising instruction
Lamp 72 and sensing unit 71；
The sensing unit 71 is equipped with several, is used to receive the infrared light that infrared excitation device 62 is emitted, each sense
Unit 71 is answered to be correspondingly provided with an indicator light 72, after sensing unit 71 receives the infrared light that infrared excitation device 62 is emitted,
Corresponding indicator light 72 is bright, and by checking the bright light position of indicator light 72, lateral offset can be quickly determined using side.
The support construction 2 is made of several support rods 22 and supporting block 21, and 22 lower end of support rod is solid with supporting block 21
Fixed connection, and upper end is fixedly connected with mask structure 3, the supporting block 21 is fixedly connected with telescoping tube upper end；Several support rods
22 are supported on the different location of 3 bottom of mask structure, improve the stability supported to it.
When use:
It assists back dirt device to install drilling first, the components such as pedestal 1 and dust exhaust apparatus 5 is arranged under the position that drills
Side, the clamping installing aperture relief hole 31 appropriate on the installation position of casing structure, and the opening of casing structure 32 is compressed and is pasted
It closes on metope 100, cladding drilling position, and be arranged rubber ring at 32 edges that are open.The setting of centering component 7 of centring means is existed
On the metope 100 to drill below position, and the centralizer 6 of centring means is adjusted to by level by level meter 63, centralizer 6 and fixed
Horizontal infrared sensor 61 is directed at drilling position by the cooperation of both heart components 7, and in the present embodiment, rolling-up mechanism 44 is micro machine drive
It is dynamic.Start micro machine, rolling-up mechanism 44 is made to drive elevating mechanism 4 that support construction 2 and mask structure 3 is driven to rise, carries out preliminary
It positions and ensures that relief hole 31 is in drilling position in mask structure 3 not higher than drilling position on casing structure.Restart centralizer
6, horizontal infrared sensor 61 emits infrared light and receives reflected light, if there are errors for Primary Location at this time, can make horizontal red
The infrared light that outer sensor 61 emits reflects when on the transparent cover for exposing to mask structure 3, received reflective light intensity
Spend lower, the micro machine work of centring means driving at this time, the support segment length increase of flexible drive rod 42, until relief hole 31 is complete
Since infrared light is no longer reflected by the transparent cover of mask structure 3 behind alignment drilling position, horizontal infrared sensor 61 receives light intensity
Substantial increase is spent, micro machine is made to stop working, mask structure 3 is stablized, and can drill to drilling position.
Claims (9)
1. a kind of drilling assists back dirt device characterized by comprising
Pedestal, elevating mechanism, support construction, mask structure and dust exhaust apparatus；
The elevating mechanism is set on the base end, and elevating mechanism top is fixedly connected with support construction, and support construction is to mask
Structure forms support；
The mask structure includes relief hole and opening, and face where opening plaster bench drill hole location allows for covering to drilling position
Position hole is to pass through drill bit；
The dust exhaust apparatus includes dust absorption fan and recycling cavity, is connected to mask structure, the dust in mask structure is inhaled
The dust absorption fan of dirt device siphons away and is delivered to recycling cavity.
2. a kind of drilling according to claim 1 assists back dirt device, which is characterized in that the elevating mechanism includes flexible
Bar, flexible drive rod and rolling-up mechanism.
3. a kind of drilling according to claim 2 assists back dirt device, which is characterized in that the telescopic rod upper end and support are tied
Structure is fixedly connected, lower end is fixedly connected with pedestal, and flexible drive rod is threaded through inside telescopic rod；Flexible drive rod one end is equipped with upper
Narrow spring part, spring part are fixedly connected with telescopic rod inner tip under width；The other end and rolling-up mechanism of flexible drive rod connect
It connects, rolling-up mechanism can control flexible drive rod expansion or roll, to control the support segment length that flexible drive rod is in telescopic rod
Degree.
4. a kind of drilling assists back dirt device characterized by comprising
Pedestal, support construction, mask structure and dust exhaust apparatus；
The support construction side of being set on the base forms mask structure and supports；
The mask structure includes relief hole and opening, and face where opening plaster bench drill hole location allows for covering to drilling position
Position hole is to pass through drill bit；
The dust exhaust apparatus includes dust absorption fan and recycling cavity, is connected to mask structure, the dust in mask structure is inhaled
The dust absorption fan of dirt device siphons away and is delivered to recycling cavity；
The drilling assists back the cooperation of dirt device to be equipped with centring means, and centring means bores hole position accuracy to improve relief hole alignment.
5. a kind of drilling according to claim 4 assists back dirt device, which is characterized in that the centring means includes:
Centralizer and centering component；
The centralizer includes horizontal infrared sensor and infrared excitation device；
The centering component includes indicator light and sensing unit, adsorbable or be adhesively fixed on pedestal, on dust exhaust apparatus or bore
Hole location institute is on the whole.
6. a kind of drilling according to claim 5 assists back dirt device, which is characterized in that the horizontal infrared sensor setting
In centralizer front end, alignment drilling position transmitting infrared light simultaneously receives reflected light；Infrared excitation device is arranged in centralizer lower end, forward
Side-lower emits infrared light.
7. a kind of drilling according to claim 6 assists back dirt device, which is characterized in that the horizontal infrared sensing of centralizer
Device is to the setting of drilling position is turned, to make relief hole and drilling position rapid alignment.
8. a kind of drilling according to claim 5 assists back dirt device, which is characterized in that the sensing unit is equipped with several
It is a, and each sensing unit is corresponding is equipped with an indicator light, and corresponding a pair of of sensing unit and indicator light electrical connection；
The infrared light that sensing unit is emitted to receive infrared excitation device, sensing unit receive corresponding indicator light after infrared light
It is bright.
9. a kind of drilling according to claim 5 assists back dirt device, which is characterized in that be additionally provided with level on the centralizer
Instrument；Level meter is arranged in centralizer upper end, to Level tune.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910222014.0A CN109926625B (en) | 2019-03-22 | 2019-03-22 | Auxiliary dust return device for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910222014.0A CN109926625B (en) | 2019-03-22 | 2019-03-22 | Auxiliary dust return device for drilling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109926625A true CN109926625A (en) | 2019-06-25 |
| CN109926625B CN109926625B (en) | 2020-11-20 |
Family
ID=66987957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910222014.0A Expired - Fee Related CN109926625B (en) | 2019-03-22 | 2019-03-22 | Auxiliary dust return device for drilling |
Country Status (1)
| Country | Link |
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| CN (1) | CN109926625B (en) |
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| CN205702557U (en) * | 2016-04-17 | 2016-11-23 | 鄂尔多斯市同胜科技有限公司 | A kind of telescopic electric drill dust absorption sleeve |
| CN107045128A (en) * | 2017-02-22 | 2017-08-15 | 保定市蓝鹏测控科技有限公司 | It is a kind of can comprehensive adjustment laser measuring device for measuring |
| CN206632407U (en) * | 2016-12-25 | 2017-11-14 | 湛江嘉诚科技服务有限公司 | A kind of free from dust wall surface drilling machine |
| CN206632409U (en) * | 2017-03-06 | 2017-11-14 | 苏州迈晧电器有限公司 | A kind of boring deduster |
| CN107389041A (en) * | 2017-08-03 | 2017-11-24 | 中国华西企业有限公司 | A kind of device and its construction for aiding in sleeve pipe centering axle |
| CN207600590U (en) * | 2017-10-31 | 2018-07-10 | 天津科维智联科技有限公司 | A kind of automatic weighing machine support base |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2413834A1 (en) * | 1974-03-22 | 1975-10-02 | Volkswagenwerk Ag | Ceiling drill chip attachment - consists of semi-spherical elastically yielding transparent receptacle to catch chips |
| JPH0773817B2 (en) * | 1989-10-14 | 1995-08-09 | 日立工機株式会社 | Dust collection hammer drill |
| CN2405714Y (en) * | 2000-01-28 | 2000-11-15 | 王玉文 | Dust-collector for percussion drill |
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|---|---|
| CN109926625B (en) | 2020-11-20 |
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