CN107700861A - Dig wall telephone - Google Patents
Dig wall telephone Download PDFInfo
- Publication number
- CN107700861A CN107700861A CN201710926996.2A CN201710926996A CN107700861A CN 107700861 A CN107700861 A CN 107700861A CN 201710926996 A CN201710926996 A CN 201710926996A CN 107700861 A CN107700861 A CN 107700861A
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- China
- Prior art keywords
- bearing
- casing
- wall telephone
- bearing base
- plane wall
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
Abstract
The invention provides one kind to dig wall telephone, belongs to technical field of operation.It solves the problems, such as that existing plane wall telephone is high there is cumbersome and technical requirements are dismounted.This plane wall telephone includes casing, motor and drive shaft, and plane wall telephone also includes the clutch shaft bearing holder assembly that can be split, and clutch shaft bearing is arranged in clutch shaft bearing holder assembly；Clutch shaft bearing holder assembly includes bearing base and the bearing cap being connected with bearing base by fastening bolt；Bearing base is fixedly connected with casing；The outside portion of bearing base has gear installation cavity；The other end of rotor is penetrated in bearing base, is connected between the other end of rotor and bearing base by bearing；Gear assembly is located in gear installation cavity.Drive shaft, clutch shaft bearing, fixed hobboing cutter and gear on the driving shaft just can together be unloaded by removal fastening bolt and bearing cap, and then be easy to safeguard all parts, especially change the hobboing cutter of damage by this plane wall telephone.This plane wall telephone has the advantages of detachable knife roll assembly facilitates.
Description
Technical field
The invention belongs to technical field of operation, is related to a kind of shovel wall device, particularly a kind of plane wall telephone.
Background technology
Plane wall telephone is also known as wall shoveling machine, and it is a kind of electric tool for being used to root out putty on metope.Phase on wall shoveling machine
Close a kind of document wall shoveling machine (application publication number CN103306465A) as disclosed in inventor, including casing, motor, drive shaft and
Hobboing cutter.Although this wall shoveling machine can efficiently root out putty on metope；But still there is following deficiencies, 1, utilize this wall shoveling machine shovel
30 ㎜ or so Yu Bian can be left during except inner corner trim wall, the remaining side need to be removed by Manual shovel at present；2nd, shavings is not easy to discharge, and is deposited in rolling
Around knife, need wall shoveling machine being moved out shavings discharge of sening as an envoy to after excluding the putty of certain area at present, be further continued for constructing afterwards, i.e.,
There is can not continuous large-area exclude putty, manipulate the problem of inconvenient；3rd, drive shaft and the knife of multi-disc hobboing cutter composition are dismantled
Gear-box need to be first dismantled during roll assembly；There is dismount the problem of cumbersome and technical requirements are high；4th, rooted out using this wall shoveling machine greasy
Degree of plainness for wall surface after son can not meet portions of client requirement.
The content of the invention
The present invention proposes a kind of plane wall telephone, and the technical problem to be solved in the present invention is how can to improve rotor component to tear open
Convenience is filled, and can ensures the strength and stability of plane wall telephone.
The technical problems to be solved of the present invention can be realized by following technical proposal：This plane wall telephone includes casing, electricity
Machine and drive shaft, the one end of drive shaft are arranged with clutch shaft bearing, and the stator of motor is fixedly connected with casing；The rotor of motor
It is connected between one end and casing by bearing, passes through gear assembly between the other end of rotor and the one end of drive shaft
Drive connection；Plane wall telephone also includes the clutch shaft bearing holder assembly that can be split, and clutch shaft bearing is arranged in clutch shaft bearing holder assembly；The
One bearing block assembly includes bearing base and the bearing cap being connected with bearing base by fastening bolt；Bearing base and casing
It is fixedly connected；The outside portion of bearing base has gear installation cavity；The other end of rotor is penetrated in bearing base, rotor it is another
It is connected between end and bearing base by bearing；Gear assembly is located in gear installation cavity.
Compared with prior art, this plane wall telephone, just can be by drive shaft, first axle by removal fastening bolt and bearing cap
Hold, fixed hobboing cutter and gear on the driving shaft together unloads, and then is easy to safeguard all parts, especially change the rolling of damage
Knife.During installation, first by clutch shaft bearing be embedded in corresponding in bearing locating slot, then cover bearing cap, finally tighten bolt, realize axle
Hold lid is fixedly connected and makes the outer ring of bearing to be fixedly connected with bearing block assembly with bearing base.It follows that this plane wall telephone
The advantages of facilitating with detachable knife roll assembly.
Clutch shaft bearing holder assembly middle (center) bearing pedestal is not only installed for drive shaft, goes back the rotor installation of power supply machine, thus bearing
The width of pedestal have to be larger than spacing between drive shaft and rotor；In other words, this bearing base and traditional bearing base length
It is obviously improved, and then significantly improves bearing base and contact area is connected with casing, realizes and improve bonding strength, ensure bearing base
Meet the requirement of plane wall telephone with the bonding strength of casing.Simultaneously gear assembly be entirely located in bearing base and drive shaft and
Rotor is connected with bearing base by bearing, and then is effectively guaranteed transmission stability.
In above-mentioned plane wall telephone, the bottom surface upper end of the casing has hobboing cutter mounting groove, the lower section of hobboing cutter mounting groove
Provided with the chip area for being connected with hobboing cutter mounting groove and penetrating downwards.Shavings is natural downward along chip area under gravity
Fall, thoroughly avoid the problem of shavings is deposited in hobboing cutter mounting groove, thus this plane wall telephone is adapted to continuous planing except greasy on metope
Son.
In above-mentioned plane wall telephone, the bottom of the casing has a vacuum chamber being connected with chip area, vacuum chamber with
The connectivity part of chip area is provided with filter screen, also has the suction ash interface being connected with vacuum chamber in casing, filter screen is fixed on casing
On.Inhale grey interface with dust catcher to be connected, filter screen avoids bulky grain shavings from entering vacuum chamber；In other words, bulky grain shavings is in weight
It can be fallen naturally under power effect, tiny dust is siphoned away by dust catcher, and then is effectively reduced dust recycling.
In above-mentioned plane wall telephone, the bottom of the casing has a planing depth adjustment seat, in planing depth adjustment seat
Planing depth regulating bolt is threaded with, the head of planing depth regulating bolt is connected with metope against block.Utilize this plane wall
When power blader cuts metope, plane wall telephone is pulled down, and metope is located at the lower section rolled against block, it is clear that metope is resisted against all the time against block
Not by the metope of slicing, thus planing depth uniformity is effectively improved, and then is effectively improved metope after slicing
Flatness.
In above-mentioned plane wall telephone, the other end of the drive shaft is fixedly connected with rabbet plane knife of having a surplus, remaining rabbet plane cutter spacing in
On the outside of the bearing block assembly that the other end of drive shaft is oppositely arranged.Can quickly and efficiently exclude hobboing cutter using remaining rabbet plane knife can not
The remaining side excluded.
Swung in above-mentioned plane wall telephone, on the bearing base and be connected with protective cover, this plane wall telephone is also included when protection
Locking structure of the protective cover locking on bearing base can be made by being located at when when outside remaining rabbet plane knife and in non-protective state.
Protective cover is swung when need to utilize side more than remaining rabbet plane knife slicing make that protective cover be in non-protective state and protective cover locks in bearing base
On seat；During using rolling slicing metope, swing protective cover be located at protective cover remaining rabbet plane knife is outer and protective cover locking is in bearing
On pedestal, and then other articles of remaining rabbet plane knife accident slicing are thoroughly avoided, especially thoroughly avoid thoroughly causing operating personnel
Injury.
Brief description of the drawings
Fig. 1 and Fig. 2 is the plane wall telephone dimensional structure diagram of different visual angles.
Fig. 3 is plane wall telephone present invention looks up structural representation.
Fig. 4 is the cross section structure diagram of A-A in Fig. 3.
Fig. 5 is the cross section structure diagram of B-B in Fig. 3.
Fig. 6 and Fig. 7 is the dimensional structure diagram of casing different visual angles.
Fig. 8 and Fig. 9 is the dimensional structure diagram of the bearing base different visual angles relative with the one end of drive shaft.
Figure 10 is the bearing cap dimensional structure diagram relative with the one end of drive shaft.
Figure 11 is the bearing base dimensional structure diagram relative with the other end of drive shaft.
Figure 12 is the bearing cap dimensional structure diagram relative with the other end of drive shaft.
Figure 13 is the dimensional structure diagram of planing tool in embodiment one.
Figure 14 is the attachment structure schematic diagram of planing tool and drive shaft in embodiment one.
Figure 15 is dimensional structure diagram when protective cover is located at state outside remaining rabbet plane knife.
Figure 16 is the dimensional structure diagram of planing tool in embodiment three.
Figure 17 is the attachment structure schematic diagram of planing tool and drive shaft in embodiment three.
In figure, 1, casing；1a, motor casing portion；1b, hobboing cutter mounting groove；1c, bearing block assembly mounting groove；1d, the second connection
The wing；1e, the 3rd connection wing；1f, chip area；1g, vacuum chamber；1h, inhale grey interface；1i, planing depth adjustment seat；1j, square peace
Fill hole；2nd, motor；2a, stator；2b, rotor；3rd, handle；4th, rotor component；4a, drive shaft；4b, hobboing cutter；5-1, clutch shaft bearing
Holder assembly；5-2, second bearing holder assembly；5a, bearing base；5b, bearing cap；5c, the first slot；5d, the first connection wing；5e、
Gear installation cavity；5f, the locating slot of clutch shaft bearing first；5g, the locating slot of clutch shaft bearing second；5h, the first fastening bolt；5i,
One inclined-plane；5j, the second inclined-plane；5k, the locating slot of second bearing first；5m, positioning strip；5n, the locating slot of second bearing second；5p、
Locating slot；5q, the second fastening bolt；5r, avoiding space；5s, side planing cut leaning seat；5t, the first neck；5x, the second neck；6、
Clutch shaft bearing；7th, driving member；8th, second bearing；9th, side cover；10th, the first sealing ring；11st, the second sealing ring；12nd, filter screen；13rd, dig
Cutting depth regulating bolt；14th, metope is against block；15th, remaining rabbet plane knife；15a, tool rest；15b, cutter head；16th, clamping screw；17th, prevent
Shield；17a, elastic clamping hook.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figures 1 to 12, this plane wall telephone include casing 1, motor 2, handle 3, with drive shaft 4a and hobboing cutter 4b
Rotor component 4, the bearing block assembly with bearing base 5a and bearing cap 5b.
The middle part of casing 1 is motor casing portion 1a, i.e. the stator 2a of motor 2 is directly anchored in motor casing portion 1a, motor 2
It is connected between rotor 2b one end and casing 1 by bearing.Compared to the prior art, in this plane wall telephone the housing of motor 2 with
Casing 1 combines together, thus can simplify structure, and and can reduces the weight of plane wall telephone.
Handle 3 is fixed on the top surface of casing 1.The bottom surface upper end of casing 1 has hobboing cutter mounting groove 1b, rotor component 4
It is arranged in hobboing cutter mounting groove 1b.Drive shaft 4a one end is arranged with clutch shaft bearing 6 and is fixedly connected with driving member 7, drives
Axle 4a the other end is arranged with second bearing 8；Gear drive is used between motor 2 and drive shaft 4a, thus driving member 7 is tooth
Wheel.
Clutch shaft bearing 6 and second bearing 8 are fixedly connected by the bearing block assembly that can be split with casing 1；Specifically,
It is fixedly connected between clutch shaft bearing 6 and casing 1 by clutch shaft bearing holder assembly 5-1, passes through between second bearing 8 and casing 1
Two bearing bracket component 5-2 is fixedly connected.
Casing 1 is adopted made of plastic, and bearing block assembly middle (center) bearing pedestal 5a and bearing cap 5b are made of aluminium alloy, bearing
It is bolted to connection between pedestal 5a and casing 1.More particularly, the both ends of casing 1 are respectively provided with bearing block assembly installation
Groove 1c；Figure of description provides clutch shaft bearing holder assembly 5-1 in the bearing block assembly mounting groove 1c in the left side of casing 1, the
Two bearing bracket component 5-2 is arranged in the bearing block assembly mounting groove 1c on the right side of casing 1.
Connection clutch shaft bearing holder assembly 5-1 middle (center) bearing pedestal 5a and casing 1 bolt are set with drive shaft 4a axis parallels
Put.Connection second bearing holder assembly 5-2 middle (center) bearing pedestal 5a and casing 1 bolt are vertically arranged with drive shaft 4a axial lines.Should
Structure can ensure spacing and clutch shaft bearing 6 and second bearing between clutch shaft bearing holder assembly 5-1 and second bearing holder assembly 5-2
Spacing is identical between 8, even if exist manufacturing and positioning errors also can by second bearing holder assembly 5-2 middle (center) bearing pedestal 5a with
Pad is embedded between casing 1 or grinding mating surface ensures that above-mentioned spacing meets the requirements.
There is the first slot 5c and multiple insertion motor casings on clutch shaft bearing holder assembly 5-1 middle (center) bearing pedestals 5a medial surface
First in portion 1a connects wing 5d, has the second connection wing 1d in embedded first slot 5c in casing 1.Second bearing holder assembly
There is the second slot on 5-2 middle (center) bearing pedestals 5a end face, there is the 3rd connection wing 1e in embedded second slot in casing 1.
The structure can significantly increase bearing base 5a and casing 1 bonding strength, ensure that bonding strength meets plane wall telephone high intensity fortune
Capable requirement；The structure can also improve assembly precision and property easy to assembly.
Rotor 2b the other end is penetrated in the bearing base 5a in clutch shaft bearing holder assembly 5-1, the rotor 2b other end
Portion is connected with the bearing base 5a in clutch shaft bearing holder assembly 5-1 by bearing；It is more square that the structure can dismount motor 2
Just, at the same make motor 2 power pass it is more stable.
Clutch shaft bearing holder assembly 5-1 middle (center) bearing pedestals 5a outside portion has gear installation cavity 5e, is fixedly connected on driving
Driving member 7 on axle 4a one end is located in gear installation cavity 5e.Clutch shaft bearing holder assembly 5-1 middle (center) bearing pedestals 5a outside
Provided with the side cover 9 covered on gear installation cavity 5e, the side cover 9 and bearing base 5a in clutch shaft bearing holder assembly 5-1 passes through above-mentioned
The bolt that bearing base 5a is connected with casing 1 is fixedly connected.Side cover 9 and clutch shaft bearing holder assembly 5-1 middle (center) bearing pedestals 5a it
Between pad be provided with the first sealing ring 10, avoid the oil leakage in gear installation cavity 5e.This clutch shaft bearing holder assembly 5-1 middle (center) bearings
Pedestal 5a has the advantages of structural strength is high, and integrated level is high, and then makes this plane wall telephone structure more simply and stable performance.
There is clutch shaft bearing the first locating slot 5f, first bearing seat in bearing base 5a in clutch shaft bearing holder assembly 5-1
There is the second locating slot of clutch shaft bearing 5g in bearing cap 5b in component 5-1；6 preferred thrust bearing of clutch shaft bearing, clutch shaft bearing 6
It is embedded in clutch shaft bearing the first locating slot 5f and the second locating slot of clutch shaft bearing 5g；Bearing in clutch shaft bearing holder assembly 5-1
Coordinated by inclined-plane and be connected by the first fastening bolt 5h between pedestal 5a and bearing cap 5b, be i.e. clutch shaft bearing holder assembly
There is the first inclined-plane 5i on bearing base 5a in 5-1, there is the second inclined-plane on the bearing cap 5b in clutch shaft bearing holder assembly 5-1
5j.Pad is provided with the second sealing ring 11 between bearing base 5a and bearing cap 5b in clutch shaft bearing holder assembly 5-1, avoids gear from pacifying
The oil leakage behaveing affectedly in 5e.
There is second bearing the first locating slot 5k and positioning strip 5m in bearing base 5a in second bearing holder assembly 5-2,
Have in bearing cap 5b in clutch shaft bearing holder assembly 5-1 second bearing the second locating slot 5n and with a pair of positioning strip 5m positions 1
The locating slot 5p answered.8 preferred deep groove ball bearing of second bearing, second bearing 8 are embedded in second bearing the first locating slot 5k and second
In the second locating slot of bearing 5n；In positioning strip 5m insertion locating slots 5p.Bearing base 5a and axle in second bearing holder assembly 5-2
Hold lid 5b between be connected by the second fastening bolt 5q.
The undersurface lower end portions of casing 1 have chip area 1f and the vacuum chamber 1g being connected with chip area 1f, chip area 1f positions
In hobboing cutter mounting groove 1b lower section, chip area 1f upper end is connected with hobboing cutter mounting groove 1b, and chip area 1f lower end is to downward
Stretch insertion.In other words, chip area 1f longitudinal directions are vertically arranged with drive shaft 4a direction of axis line.Vacuum chamber 1g and chip area 1f
Connectivity part be provided with filter screen 12, filter screen 12 is fixed by screws on casing 1.Have and vacuum chamber 1g on the top surface of casing 1
The suction ash interface 1h being connected.The bottom surface upper and lower end of above-mentioned casing 1 is to be in plane relative to using this plane wall telephone
For wall state；When digging wall using this plane wall telephone, to inhale grey interface 1h and be connected with dust catcher, plane wall telephone moves from the top down,
Shavings can fall naturally under gravity, and filter screen 12 avoids bulky grain shavings from entering vacuum chamber 1g, and tiny dust is inhaled
Dirt device siphons away；The structure, which can make shavings be in plane wall state in plane wall telephone, makes nature swimmingly be arranged out of hobboing cutter mounting groove 1b
Go out, and can is collected to dust.
The bottom of casing 1 has planing depth adjustment seat 1i, and slicing depth is threaded with planing depth adjustment seat 1i
Regulating bolt 13 is spent, the head of planing depth regulating bolt 13 is connected with metope against block 14.Have in planing depth adjustment seat 1i
There is square mounting hole 1j, metope is embedded in square mounting hole 1j against block 14.
As shown in Fig. 2, Fig. 3, Figure 13 and Figure 14, the drive shaft 4a other end is fixedly connected with rabbet plane knife 15 of having a surplus, remaining rabbet plane
Knife 15 is located on the outside of second bearing holder assembly 5-2.Remaining rabbet plane knife 15 includes tool rest 15a and multiple cutter head 15b, cutter head 15b directions
Second bearing holder assembly 5-2 outside, has non-circular connecting hole in tool rest 15a, and drive shaft 4a the other end penetrates not rounded
Also it is connected between drive shaft 4a and tool rest 15a in shape connecting hole and by clamping screw 16.Start this plane wall telephone and by remaining side
The cutter head 15b of planing tool 15 is resisted against the Yu Bianshang that slicing is treated in metope, and remaining rabbet plane knife 15 just will can lean metope with cutter head 15b
On putty plane under, just required remaining rabbet plane can be cut totally by compatibly moving this plane wall telephone.
On the outside of bearing base 5a in second bearing holder assembly 5-2 there are two side planings to cut leaning seat 5s, remaining rabbet plane knife 15
Between two side planings cut leaning seat 5s, the blade of remaining rabbet plane knife 15 is located at the outside that side planing cuts leaning seat 5s.Side planing is set
Cut leaning seat 5s and can more have and easily control planing depth, and then ensure that the planarization of metope and remaining rabbet plane knife 15 use the longevity
Life.
As shown in figure 15, protective cover 17, protective cover 17 are additionally provided with the outside of the bearing base 5a in second bearing holder assembly 5-2
A side and second bearing holder assembly 5-2 in bearing base 5a be rotatablely connected, this plane wall telephone when protective cover 17 also including covering
Be located at remaining rabbet plane knife 15 it is outer when and protective cover 17 is locked the locking knot on bearing base 5a
Structure.Specifically, the bearing base in flexible snap fit 17a on another side of protective cover 17, second bearing holder assembly 5-2
Have on 5a when protective cover 17 be located at remaining rabbet plane knife 15 it is outer when with elastic clamping hook 17a form what snapping locking protective cover 17 was swung
First neck 5t and form what snapping locking protective cover 17 was swung with elastic clamping hook 17a when protective cover 17 is in non-protective state
Second neck 5x.In order to avoid the protective cover 17 in non-protective state influences the remaining slicing of rabbet plane knife 15, in second bearing seat group
Avoiding space 5r is provided with bearing base 5a lateral surfaces in part 5-2.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, the no longer burden description of essentially identical part, only retouches
Different place is stated, different place is：Drive shaft 4a one end not uses clutch shaft bearing holder assembly 5-1 and machine
Shell 1 is connected, but is rotatably connected to power transmission shaft by bearing on casing 1, and driving member 7 is fixed on the one end of power transmission shaft
On；It is connected between drive shaft 4a one end and the other end of power transmission shaft by the connected structure that can be driven；Drive shaft 4a
The other end be arranged with 3rd bearing, the outer ring of 3rd bearing is fixedly connected by the bearing block assembly that can be split with casing 1.
Embodiment three
The present embodiment is essentially identical with the structure and principle of embodiment one, the no longer burden description of essentially identical part, only retouches
Different place is stated, different place is：As shown in Figure 16 and Figure 17, the tool rest 15a centers of remaining rabbet plane knife 15 have
Internal thread, drive shaft 4a the other end have external screw thread；It is connected between i.e. remaining rabbet plane knife 15 and drive shaft 4a by screw thread.
The direction of rotation of rabbet plane knife 15 is opposite with the direction of rotation of drive shaft 4a during the hobboing cutter 4b slicing metopes of this plane wall telephone more than locking.
Claims (10)
1. one kind plane wall telephone, including casing (1), motor (2) and drive shaft (4a), the one end of drive shaft (4a) are arranged with first
Bearing (6), the stator (2a) of motor (2) are fixedly connected with casing (1)；The one end of the rotor (2b) of motor (2) and casing (1)
Between be connected by bearing, be driven between the other end of rotor (2b) and the one end of drive shaft (4a) by gear assembly
Connection；Characterized in that, plane wall telephone also includes the clutch shaft bearing holder assembly (5-1) that can be split, clutch shaft bearing (6) is arranged on first
In bearing block assembly (5-1)；Clutch shaft bearing holder assembly (5-1) includes bearing base (5a) and passes through fastening with bearing base (5a)
The bearing cap (5b) that bolt is connected；Bearing base (5a) is fixedly connected with casing (1)；The outside portion of bearing base (5a) has
Gear installation cavity (5e)；The other end of rotor (2b) is penetrated in bearing base (5a), the other end and the bearing base of rotor (2b)
It is connected between seat (5a) by bearing；Gear assembly is located in gear installation cavity (5e).
2. plane wall telephone according to claim 1, it is characterised in that the end of the casing (1) has bearing block assembly peace
Tankage (1c), clutch shaft bearing holder assembly (5-1) are arranged in bearing block assembly mounting groove (1c).
3. plane wall telephone according to claim 1, it is characterised in that the bearing base (5a) passes through bolt with casing (1)
It is fixedly connected, the bolt and the axis parallel of drive shaft (4a) are set.
4. plane wall telephone according to claim 3, it is characterised in that the outside of the bearing base (5a) is provided with and covered in gear
Side cover (9) on installation cavity (5e)；Side cover (9) is fixedly connected by the bolt with casing (1).
5. plane wall telephone according to claim 4, it is characterised in that pad and set between the side cover (9) and bearing base (5a)
There is the first sealing ring (10).
6. plane wall telephone as claimed in any of claims 1 to 5, it is characterised in that the bearing base (5a) it is interior
There is the first slot (5c) on side, there is the second connection wing (1d) in embedded first slot (5c) in casing (1).
7. plane wall telephone as claimed in any of claims 1 to 5, it is characterised in that the middle part of the casing (1) is electricity
Shell part (1a), stator (2a) are fixed in motor casing portion (1a), have multiple insertion electricity on the medial surface of bearing base (5a)
The first connection wing (5d) in shell part (1a).
8. plane wall telephone as claimed in any of claims 1 to 5, it is characterised in that have on the bearing base (5a)
There is the first inclined-plane (5i), there is the second inclined-plane (5j) on bearing cap (5b)；Pass through between bearing base (5a) and bearing cap (5b)
Inclined-plane coordinates.
9. plane wall telephone according to claim 8, it is characterised in that padded between the bearing base (5a) and bearing cap (5b)
The second sealing ring (11) provided with the oil leakage that can be prevented in gear installation cavity (5e).
10. plane wall telephone as claimed in any of claims 1 to 5, it is characterised in that the casing (1) uses plastics
It is made, bearing base (5a) and bearing cap (5b) are made of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710926996.2A CN107700861B (en) | 2016-06-23 | 2016-06-23 | Wall planing machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610465097.2A CN105952171A (en) | 2016-06-23 | 2016-06-23 | Wall planing machine |
| CN201710926996.2A CN107700861B (en) | 2016-06-23 | 2016-06-23 | Wall planing machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610465097.2A Division CN105952171A (en) | 2016-06-23 | 2016-06-23 | Wall planing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107700861A true CN107700861A (en) | 2018-02-16 |
| CN107700861B CN107700861B (en) | 2020-07-10 |
Family
ID=56903747
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710926996.2A Active CN107700861B (en) | 2016-06-23 | 2016-06-23 | Wall planing machine |
| CN201610465097.2A Pending CN105952171A (en) | 2016-06-23 | 2016-06-23 | Wall planing machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610465097.2A Pending CN105952171A (en) | 2016-06-23 | 2016-06-23 | Wall planing machine |
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| Country | Link |
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| CN (2) | CN107700861B (en) |
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| CN204456789U (en) * | 2014-12-15 | 2015-07-08 | 林健明 | A kind of shovel wall telephone |
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| CN105113768A (en) * | 2015-09-11 | 2015-12-02 | 林健明 | Abrasive planer for walls |
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| CN203843617U (en) * | 2014-03-06 | 2014-09-24 | 龙冬梅 | Dust collecting type wall shoveling machine |
| CN203794146U (en) * | 2014-03-25 | 2014-08-27 | 河南中烟工业有限责任公司 | Fast-detachable brush roller |
| CN104153551B (en) * | 2014-08-11 | 2017-02-15 | 山东科技大学 | Full-automatic intelligent wall skin shoveling machine |
| CN205743062U (en) * | 2016-06-23 | 2016-11-30 | 台州八鑫工贸有限公司 | Plane wall telephone |
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- 2016-06-23 CN CN201610465097.2A patent/CN105952171A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203214654U (en) * | 2013-03-06 | 2013-09-25 | 宋建华 | Bearing carrier |
| KR101442054B1 (en) * | 2013-07-01 | 2014-09-18 | 이중호 | Removal machine of the floor materials |
| CN204456789U (en) * | 2014-12-15 | 2015-07-08 | 林健明 | A kind of shovel wall telephone |
| CN204819012U (en) * | 2015-07-31 | 2015-12-02 | 方志江 | Dig wall telephone |
| CN105113768A (en) * | 2015-09-11 | 2015-12-02 | 林健明 | Abrasive planer for walls |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107700861B (en) | 2020-07-10 |
| CN105952171A (en) | 2016-09-21 |
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