CN207812959U - Inner corner trim apparatus of plastering - Google Patents
Inner corner trim apparatus of plastering Download PDFInfo
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- CN207812959U CN207812959U CN201721749705.9U CN201721749705U CN207812959U CN 207812959 U CN207812959 U CN 207812959U CN 201721749705 U CN201721749705 U CN 201721749705U CN 207812959 U CN207812959 U CN 207812959U
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- inner corner
- corner trim
- hypomere
- knife
- epimere
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- 238000005498 polishing Methods 0.000 claims abstract description 230
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 49
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000011505 plaster Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model provides a kind of inner corner trim apparatus of plastering, is related to the realm of building construction, to solve the problems, such as that the construction occurred during wall plastering is inconvenient and plastering polishing range is small.The inner corner trim apparatus of plastering includes：Epimere inner corner trim knife, hypomere inner corner trim knife, right angle polishing beam and handle, wherein the right angle polishing beam includes epimere polishing beam, hypomere polishing beam and telescoping mechanism；The epimere inner corner trim knife is connected on the epimere polishing beam, and the hypomere inner corner trim knife is connected on the hypomere polishing beam；The handle is connected on the hypomere inner corner trim knife；The telescoping mechanism, which is arranged, polishes in the epimere between beam and hypomere polishing beam, for adjusting the distance between the epimere polishing beam and hypomere polishing beam.The inner corner trim apparatus of plastering is used to polish for wall internal corner plastering, to achieve the effect that increase the range of plastering polishing and construction personnel is facilitated to carry out plastering polishing to wall internal corner.
Description
Technical field
The utility model is related to technical field of building construction, more particularly, to a kind of inner corner trim apparatus of plastering.
Background technology
It is more and more stringent to the live entity quality requirement of Housing Project with the continuous promotion of construction engineering quality.It is right
The right angle control of inner corner trim is particularly important during residential building, plastering.
Currently, inner corner trim right angle during the realm of building construction usually utilizes inner corner trim plaster trowel to control wall plastering, cloudy
Angle plaster trowel can handle the right angle that wall corner line is fallen in, and can significantly facilitate construction personnel and carry out plastering polishing to wall internal corner
Deng making wall internal corner have preferable consistency, construction quality can either be improved, and can ensure construction speed.
Inner corner trim plaster trowel in the prior art is made of handle, brandreth, gusset weldering riveting, when in use, construction personnel's hand
Handle is held, the operations such as plastering polishing are carried out to wall internal corner using the stirring on brandreth, though have certain inner corner trim right angle control
Effect can meet 90 ° of inspection requirements of general negative and positive angle square.But it is influenced and construction personnel's height by construction site environment
Etc. factors restriction, cause construction personnel to be operated when plastering using inner corner trim plaster trowel limited, plastering polishing range is small,
To construction personnel touch less than wall eminence or the walls position such as the wall lower that is not easy to test carry out plastering polishing when ten
Divide inconvenience, influences construction efficiency.
In conclusion being difficult the construction inconvenience and plastering for effectively solving to occur during wall plastering in the prior art
The small problem of range of polishing.
Utility model content
The purpose of this utility model is to provide a kind of inner corner trim apparatus of plastering, occur during wall plastering with solution
The problem that construction is inconvenient and plastering polishing range is small.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
Inner corner trim apparatus of plastering provided by the utility model, including：Epimere inner corner trim knife, hypomere inner corner trim knife, right angle polishing beam with
And handle, wherein the right angle polishing beam includes epimere polishing beam, hypomere polishing beam and telescoping mechanism；The epimere inner corner trim knife
It is connected on the epimere polishing beam, the hypomere inner corner trim knife is connected on the hypomere polishing beam；The handle is connected to institute
It states on hypomere inner corner trim knife；The telescoping mechanism setting is polished in the epimere between beam and hypomere polishing beam, for adjusting
The distance between the epimere polishing beam and hypomere polishing beam.
Preferably, the telescoping mechanism includes epimere telescopic sleeve and hypomere telescopic sleeve, the epimere telescopic pipe sleeve
It is connected in the hypomere telescopic sleeve, the hypomere telescopic sleeve is connect with hypomere polishing beam, the epimere telescopic sleeve
The extended hypomere telescopic sleeve in one end, and connect with epimere polishing beam, the epimere telescopic sleeve is equipped with spring
Positioning pin, the hypomere telescopic sleeve are evenly arranged with multiple location holes from top to bottom, the spring holder can with it is each described
Location hole matches.
Preferably, the epimere inner corner trim knife includes epimere the first inner corner trim knife and epimere the second inner corner trim knife, the epimere first
Inner corner trim knife is both connected to the epimere polishing beam, the epimere the first inner corner trim knife and the epimere with the epimere the second inner corner trim knife
Second inner corner trim knife is vertical；The hypomere inner corner trim knife includes hypomere the first inner corner trim knife and hypomere the second inner corner trim knife, the hypomere first
Inner corner trim knife is both connected to the hypomere polishing beam, the hypomere the first inner corner trim knife and the hypomere with the hypomere the second inner corner trim knife
Second inner corner trim knife is vertical；The epimere the first inner corner trim knife is parallel with the hypomere the first inner corner trim knife, the epimere the second inner corner trim knife
It is parallel with the hypomere the second inner corner trim knife.
Preferably, further include that epimere first expands knife, epimere second expands knife, hypomere first expands knife and hypomere second
Expand knife, the first inner corner trim of epimere knife, the second inner corner trim of epimere knife, the hypomere the first inner corner trim knife and the hypomere second
One end of inner corner trim knife is connect with right angle polishing beam, and the other end is equipped with extensible member, and by the extensible member respectively with
The epimere first expands knife, the epimere second expands knife, the hypomere first expands knife and the hypomere second expands knife
It connects one to one.
Preferably, the epimere polishing beam all has the first polishing plate and second of interconnection with hypomere polishing beam
Polishing plate has angle between the first polishing plate and the second polishing plate, and the angle is 90 °, the epimere first
Inner corner trim knife is connected to the first polishing plate of the epimere polishing beam with the epimere the second inner corner trim knife and the epimere is polished
On second polishing plate of beam, the hypomere the first inner corner trim knife is connected to the hypomere with the hypomere the second inner corner trim knife and polishes
On first polishing plate of beam and the second polishing plate of hypomere polishing beam.
Preferably, further include reinforcing rib, reinforcing rib setting the first polishing plate with described second polish plate it
Between angle, and respectively with it is described first polishing plate and it is described second polishing plate connect.
Preferably, the first inner corner trim of epimere knife, the second inner corner trim of epimere knife, the hypomere the first inner corner trim knife and described
Hypomere the second inner corner trim knife all has plastering face, and the plastering face is curved surface.
Preferably, the both ends of the handle connect with the hypomere the first inner corner trim knife and the hypomere the second inner corner trim knife respectively
It connects.
Preferably, the handle is equipped with anti-skid bulge.
Preferably, the first inner corner trim of epimere knife, the second inner corner trim of epimere knife, the hypomere the first inner corner trim knife and described
Hypomere the second inner corner trim knife is made of aluminum alloy materials.
Compared with the existing technology, inner corner trim apparatus of plastering provided by the utility model has the advantage that：
Inner corner trim apparatus of plastering provided by the utility model, when in use, construction personnel need to be according to required plastered wall body the moon
The height at angle adjusts the distance between epimere polishing beam and hypomere polishing beam by telescoping mechanism, and then adjustment is connected to epimere and beats
The distance between the hypomere inner corner trim knife for grinding the epimere inner corner trim knife on beam and being connected on hypomere polishing beam.Such as required plastered wall body
The height of inner corner trim is relatively low, and construction personnel can adjust the distance between epimere polishing beam and hypomere polishing beam by telescoping mechanism, subtract
The distance between small epimere polishing beam and hypomere polishing beam, are more convenient construction personnel and hold inner corner trim apparatus of plastering, convenient for wall
Upper a lower height of wall internal corner plastering polishing；Height such as required plastered wall body inner corner trim is higher, and construction personnel can be by stretching
Contracting institutional adjustment epimere is polished the distance between beam and hypomere polishing beam, increase between epimere polishing beam and hypomere polishing beam away from
From, facilitate construction personnel to carry out plastering polishing to the wall internal corner of higher position on wall, convenient for higher-height wall the moon
Angle carries out plastering polishing.Adjusted using telescoping mechanism epimere inner corner trim knife between hypomere inner corner trim knife at a distance from after, construction
Personnel, which hold, is connected to handle on the hypomere inner corner trim knife, and inner corner trim apparatus of plastering is placed at wall internal corner, and by epimere
Inner corner trim knife, hypomere inner corner trim knife, epimere polishing beam and hypomere polishing beam are compacted at wall internal corner, move repeatedly inner corner trim plastering dress
It sets, epimere inner corner trim knife, hypomere inner corner trim knife, epimere polishing beam and hypomere polishing beam is made back and forth to be transported along wall corner line length direction
It is dynamic, plastering polishing is carried out to wall internal corner using epimere inner corner trim knife, hypomere inner corner trim knife, epimere polishing beam and hypomere polishing beam.
During this, hypomere polishing beam and the hypomere inner corner trim knife for being connected to hypomere polishing beam can be cloudy to a lower height of wall on wall
Angle carries out plastering polishing, and epimere polishing beam and the epimere inner corner trim knife that is connected on epimere polishing beam can to height on wall compared with
High wall internal corner carries out plastering polishing.Compared with the existing technology, inner corner trim apparatus of plastering provided by the utility model passes through straight
Telescoping mechanism is set on angle polishing beam, using the distance between telescoping mechanism adjustment epimere polishing beam and hypomere polishing beam, in turn
Adjust the distance between epimere inner corner trim knife and hypomere inner corner trim knife so that inner corner trim apparatus of plastering provided by the utility model can utilize
Hypomere polishing beam carries out plastering polishing with hypomere inner corner trim knife to a lower height of wall internal corner on wall, epimere can be utilized to polish
Beam carries out plastering polishing with epimere inner corner trim knife to higher-height wall internal corner on wall.Convenient for construction personnel to wall internal corner into
Row plastering polishing, it is easy to carry using simple, construction efficiency is increased, while increasing inner corner trim provided by the utility model and smearing
The plastering range of apparatus for ash.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram for the inner corner trim apparatus of plastering that the utility model embodiment one provides；
Fig. 2 is the another structural schematic diagram for the inner corner trim apparatus of plastering that the utility model embodiment one provides；
Fig. 3 is enlarged drawing of the inner corner trim apparatus of plastering shown in FIG. 1 at A；
Fig. 4 is the structural schematic diagram for the inner corner trim apparatus of plastering that the utility model embodiment two provides.
Icon：100- epimere inner corner trim knives；200- hypomere inner corner trim knives；The right angles 300- polishing beam；400- handles；500-
Extensible member；600- reinforcing ribs；110- epimeres the first inner corner trim knife；120- epimeres the second inner corner trim knife；130- epimeres first are expanded
Knife；140- epimeres second expand knife；210- hypomeres the first inner corner trim knife；220- hypomeres the second inner corner trim knife；230- hypomeres first
Expand knife；240- hypomeres second expand knife；310- epimeres polishing beam；320- hypomeres polishing beam；330- telescoping mechanisms；
The polishing plates of 340- first；The polishing plates of 350- second；331- epimere telescopic sleeves；332- hypomere telescopic sleeves；333- springs
Positioning pin；334- location holes.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
In the description of the present invention, it should be noted that such as occur term "center", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device or member
Part must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, such as there is term " first ", " second ", " third ", it is used for description purposes only, is not understood to indicate or imply phase
To importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term
" 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, can also be electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is 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.
Embodiment 1
Fig. 1 is the structural schematic diagram for the inner corner trim apparatus of plastering that the utility model embodiment one provides；
Fig. 2 is the another structural schematic diagram for the inner corner trim apparatus of plastering that the utility model embodiment one provides；
Fig. 3 is enlarged drawing of the inner corner trim apparatus of plastering shown in FIG. 1 at A.As shown in Figs. 1-3, the present embodiment one provides
Inner corner trim apparatus of plastering, including epimere inner corner trim knife 100, hypomere inner corner trim knife 200, right angle polishing beam 300 and handle 400.
Wherein, there is right angle polishing beam 300 right-angle structure, right angle polishing beam 300 to be beaten including epimere polishing beam 310, hypomere
Grind beam 320 and telescoping mechanism 330.Epimere polishing beam 310 all has right-angle structure, epimere polishing beam 310 with hypomere polishing beam 320
It is located along the same line with hypomere polishing beam 320.
In the utility model embodiment one, epimere inner corner trim knife 100 is connected on epimere polishing beam 310, and can be with epimere
Polishing beam 310 is moved and is moved；Hypomere inner corner trim knife 200 is connected on hypomere polishing beam 320, and the beam 320 that can polish with hypomere moves
It moves and moves.It should be noted that epimere polishing beam 310, hypomere polishing beam 320, epimere inner corner trim knife 100 and hypomere inner corner trim knife
200 have plastering burnishing action to wall internal corner.In the present embodiment one, handle 400 is connected on hypomere inner corner trim knife 200,
In order to which construction personnel holds.
In the inner corner trim apparatus of plastering that the utility model embodiment one provides, the setting of telescoping mechanism 330 is in epimere polishing beam
Between 310 and hypomere polishing beam 320, for adjusting the distance between epimere polishing beam 310 and hypomere polishing beam 320.Specifically
Ground, telescoping mechanism 330 may include that multi-stage expansion section, construction personnel can utilize the expansion of multi-stage expansion section to be beaten with storage adjustment epimere
The distance between beam 310 and hypomere polishing beam 320 are ground, and then adjusts the epimere inner corner trim knife being connected on epimere polishing beam 310
100 with the distance between the hypomere inner corner trim knife 200 that is connected on hypomere polishing beam 320.
In the inner corner trim apparatus of plastering provided using the utility model embodiment one, construction personnel need to be according to required plastering
The height of wall internal corner adjusts the distance between epimere polishing beam 310 and hypomere polishing beam 320 by telescoping mechanism 330, in turn
The epimere inner corner trim knife 100 that adjustment is connected on epimere polishing beam 310 and the hypomere inner corner trim knife being connected on hypomere polishing beam 320
The distance between 200.Height such as required plastered wall body inner corner trim is relatively low, and construction personnel can be adjusted by telescoping mechanism 330
The distance between section polishing beam 310 and hypomere polishing beam 320, reduce between epimere polishing beam 310 and hypomere polishing beam 320 away from
From more convenient construction personnel holds inner corner trim apparatus of plastering, convenient for a lower height of wall internal corner plastering polishing on wall；As institute
Need the height of plastered wall body inner corner trim higher, construction personnel can be adjusted epimere polishing beam 310 by telescoping mechanism 330 and be beaten with hypomere
The distance between beam 320 is ground, increases the distance between epimere polishing beam 310 and hypomere polishing beam 320, facilitates construction personnel to wall
The wall internal corner of higher position carries out plastering polishing on body, convenient for carrying out plastering polishing to higher-height wall internal corner.In profit
After adjusting the distance between epimere inner corner trim knife 100 and hypomere inner corner trim knife 200 with telescoping mechanism 330, construction personnel, which holds, to be connected
The handle 400 being connected on hypomere inner corner trim knife 200, inner corner trim apparatus of plastering is placed at wall internal corner, and by epimere inner corner trim knife
100, hypomere inner corner trim knife 200, epimere polishing beam 310 and hypomere polishing beam 320 are compacted at wall internal corner, are moved repeatedly inner corner trim and are smeared
Apparatus for ash makes epimere inner corner trim knife 100, hypomere inner corner trim knife 200, epimere polishing beam 310 and hypomere polish beam 320 along corner line length
Degree moves back and forth on direction, utilizes epimere inner corner trim knife 100, hypomere inner corner trim knife 200, epimere polishing beam 310 and hypomere polishing beam 320
Plastering polishing is carried out to wall internal corner.In the process, hypomere polishing beam 320 and the hypomere for being connected to hypomere polishing beam 320 are cloudy
Angle knife 200 can carry out a lower height of wall internal corner on wall plastering polishing, and epimere polishing beam 310 and be connected to epimere
Epimere inner corner trim knife 100 on polishing beam 310 can carry out plastering polishing to higher-height wall internal corner on wall.
In other embodiments, as construction personnel hold be connected to the handle 400 on hypomere inner corner trim knife 200 when not
Plastering polishing is carried out convenient for spending big position to depth sounding above and below wall internal corner, construction personnel can be by the inner corner trim apparatus of plastering side of turning
To, hypomere inner corner trim knife 200 can be turned to the top position of epimere inner corner trim knife 100, in order to construction personnel hold be connected to down
Handle 400 on section inner corner trim knife 200 carries out plastering polishing on wall internal corner.In addition, being provided in the utility model embodiment one
Inner corner trim apparatus of plastering in, connection type between handle 400 and hypomere inner corner trim knife 200 can be detachable connection, handle
400 can also be detachably connected with epimere inner corner trim knife 100, in order to which construction personnel can use this reality under a variety of construction operating modes
The inner corner trim apparatus of plastering provided with new embodiment one.So, it is possible to increase the scope of application of inner corner trim apparatus of plastering.
Compared with the existing technology, the inner corner trim apparatus of plastering that the utility model embodiment one provides passes through in right angle polishing beam
On 300 be arranged telescoping mechanism 330, using telescoping mechanism 330 adjust epimere polishing beam 310 and hypomere polishing beam 320 between away from
The distance between from, and then adjust epimere inner corner trim knife 100 and hypomere inner corner trim knife 200 so that the utility model embodiment one provides
Inner corner trim apparatus of plastering hypomere polishing beam 320 and hypomere inner corner trim knife 200 can be utilized to a lower height of wall internal corner on wall
Plastering polishing is carried out, can utilize epimere polishing beam 310 with epimere inner corner trim knife 100 to higher-height wall internal corner on wall
Carry out plastering polishing.Plastering polishing is carried out to wall internal corner convenient for construction personnel, it is easy to carry using simple, increase construction
Efficiency, while the plastering range of the inner corner trim apparatus of plastering of the offer of the utility model embodiment one being provided.
Preferably, telescoping mechanism 330 includes epimere telescopic sleeve 331 and hypomere telescopic sleeve 332, epimere telescopic sleeve
331 are socketed in hypomere telescopic sleeve 332, and hypomere telescopic sleeve 332 is connect with hypomere polishing beam 320, epimere telescopic sleeve
The 331 extended hypomere telescopic sleeve 332 in one end, and connect with epimere polishing beam 310, epimere telescopic sleeve 331 is equipped with spring
Positioning pin 333, hypomere telescopic sleeve 332 are evenly arranged with multiple location holes 334 from top to bottom, spring holder 333 can with it is each
Location hole 334 matches.
It should be noted that epimere telescopic sleeve 331 can be in hypomere telescopic sleeve 332 with respect to hypomere telescopic sleeve 332
It is mobile, 331 extended hypomere telescopic sleeve 332 of epimere telescopic sleeve.In the present embodiment one, epimere telescopic sleeve 331 is socketed
In in hypomere telescopic sleeve 332, hypomere telescopic sleeve 332 is stretched out in one end of epimere telescopic sleeve 331, and polishes beam with epimere
310 connections, epimere telescopic sleeve 331 can be set in outside epimere polishing beam 310.In some embodiments, it can polish in epimere
One end that beam 310 connects epimere telescopic sleeve 331 opens up blind hole, and epimere telescopic sleeve 331 is plugged in blind hole, to avoid
Epimere telescopic sleeve 331 influences epimere polishing beam 310 and carries out plastering polishing to wall internal corner.Hypomere telescopic sleeve 332 can also cover
It is located at the outside of hypomere polishing beam 320, in some embodiments, also can connect hypomere telescopic sleeve in hypomere polishing beam 320
332 one end opens up blind hole, and hypomere telescopic sleeve 332 is plugged in the blind hole, to avoid 332 shadow of hypomere telescopic sleeve
It rings hypomere polishing beam 320 and plastering polishing is carried out to wall internal corner.
In the inner corner trim apparatus of plastering provided using the utility model embodiment one, construction personnel can be according to required plastering
The height of wall internal corner adjusts the distance between epimere polishing beam 310 and hypomere polishing beam 320 by telescoping mechanism 330.Specifically
Ground, the length that the epimere telescopic sleeve 331 of construction personnel's adjustable retractable mechanism 330 is stretched out from hypomere telescopic sleeve 332 into
And the distance between epimere polishing beam 310 and hypomere polishing beam 320 are adjusted, to realize the scalable work(of right angle polishing beam 300
Energy.Construction personnel is adjusting epimere telescopic sleeve 331 after the length stretched out in hypomere telescopic sleeve 332, and epimere is stretched
The spring holder 333 that casing 331 is equipped with is inserted into positioning corresponding with spring holder 333 on hypomere telescopic sleeve 332 at this time
In hole 334, or spring holder 333 is inserted into the positioning that the distance spring holder 333 is nearest on hypomere telescopic sleeve 332
In hole 334, to realize being relatively fixed for epimere polishing beam 310 and hypomere polishing beam 320.If you need to adjust epimere polishing beam again
310 with hypomere polishing the distance between beam 320, construction personnel's pressable spring holder 333, by it from the location hole plugged
Exited in 334, epimere telescopic sleeve 331 moved relative to hypomere telescopic sleeve 332, readjusted epimere polishing beam 310 with
Hypomere is polished after the distance between beam 320, and spring holder 333 is inserted on hypomere telescopic sleeve 332 at this time and spring positioning
In 333 corresponding location hole 334 of pin, or spring holder 333 is inserted into distance spring positioning on hypomere telescopic sleeve 332
In the nearest location hole 334 of pin 333.So set, epimere polishing beam 310 and hypomere polishing beam can be adjusted simply and easily
The distance between 320, and then adjust the epimere inner corner trim knife 100 being connected on epimere polishing beam 310 and be connected to hypomere polishing beam
The distance between hypomere inner corner trim knife 200 on 320 has the characteristics that method is simple, infrastructure cost is low, reliability is high.
Further, in the present embodiment one, epimere inner corner trim knife 100 includes the first inner corner trim of epimere knife 110 and epimere second
Inner corner trim knife 120, the first inner corner trim of epimere knife 110 are both connected to epimere polishing beam 310, epimere first with the second inner corner trim of epimere knife 120
Inner corner trim knife 110 is vertical with epimere the second inner corner trim knife 120, has between the first inner corner trim of epimere knife 110 and the second inner corner trim of epimere knife 120
270 ° of angles.
In the present embodiment one, hypomere inner corner trim knife 200 includes the first inner corner trim of hypomere knife 210 and the second inner corner trim of hypomere knife 220,
The first inner corner trim of hypomere knife 210 and the second inner corner trim of hypomere knife 220 are both connected to hypomere polishing beam 320, the first inner corner trim of hypomere knife 210 with
The second inner corner trim of hypomere knife 220 is vertical, has 270 ° of angles between the first inner corner trim of hypomere knife 210 and the second inner corner trim of hypomere knife 220.
It is noted that the first inner corner trim of epimere knife 110 is parallel with hypomere the first inner corner trim knife 210, epimere the second inner corner trim knife
120 is parallel with hypomere the second inner corner trim knife 220.So set, construction personnel can be made to be provided using the utility model embodiment one
Inner corner trim apparatus of plastering to wall internal corner carry out plastering polishing when, the first inner corner trim of epimere knife 110, the second inner corner trim of epimere knife 120, under
The first inner corner trim knife 210 of section and the second inner corner trim of hypomere knife 220 can carry out plastering polishing to the inner corner trim of wall, more efficient, smear
The effect of ash polishing is more preferable.
In the present embodiment one, the first inner corner trim of epimere knife 110 can be connect with the second inner corner trim of epimere knife 120, and hypomere first is cloudy
Angle knife 210 can be connect with the second inner corner trim of hypomere knife 220.
It should be noted that the inner corner trim apparatus of plastering that the utility model embodiment one provides, which further includes epimere first, expands knife
130, epimere second expands knife 140, hypomere first expands knife 230 and hypomere second expands knife 240, epimere the first inner corner trim knife
110, one end of the second inner corner trim of epimere knife 120, the first inner corner trim of hypomere knife 210 and the second inner corner trim of hypomere knife 220 is polished with right angle
Beam 300 connects, and the other end is equipped with extensible member 500, and expands knife 130, epimere with epimere first respectively by extensible member 500
Second expansion knife 140, hypomere first expand knife 230 and hypomere second expands knife 240 and connects one to one.
In the present embodiment one, extensible member 500 has the function of to elongate or shorten, and may include multi-stage expansion section.Epimere
One inner corner trim knife 110 can expand knife 130 with epimere first by extensible member 500 and connect；The second inner corner trim of epimere knife 120 can be by stretching
Contracting part 500 is expanded knife 140 with epimere second and is connect；Hypomere first is expanded knife 230 and can be opened up by extensible member 500 and hypomere first
Knife 230 is opened up to connect；Hypomere second is expanded knife 240 and can be connect with the expansion knife 240 of hypomere second by extensible member 500.It needs
It is bright, the first inner corner trim of epimere knife 110, the second inner corner trim of epimere knife 120, the first inner corner trim of hypomere knife 210 and hypomere the second inner corner trim knife
Telescopic hole can be correspondingly arranged on 220, to store extensible member 500.
In the inner corner trim apparatus of plastering provided using the utility model embodiment one, construction personnel can incite somebody to action according to wall length
Multiple extensible members 500 gradually elongate or shorten.If construction personnel extends multiple extensible members 500, then epimere first can be made to expand
Knife 130, epimere second expand knife 140, hypomere first expand knife 230 and hypomere second expand knife 240 respectively with it is corresponding on
Between the first inner corner trim knife 110 of section, the second inner corner trim of epimere knife 120, the first inner corner trim of hypomere knife 210 and the second inner corner trim of hypomere knife 220
Distance gradually increases, to increase the range for the inner corner trim apparatus of plastering plastering polishing that the present embodiment one provides so that wall internal corner
Plastering polishing is more comprehensive.Wall internal corner is carried out using inner corner trim apparatus of plastering so set, construction personnel can be greatly improved
The construction efficiency of plastering polishing.
Further, the first inner corner trim of epimere knife 110, the second inner corner trim of epimere knife 120, the first inner corner trim of hypomere knife 210 and hypomere
Second inner corner trim knife 220 is made of aluminum alloy materials so that the inner corner trim apparatus of plastering that the utility model embodiment one provides has
Light, the features such as intensity is high, reliability is high, to be convenient for carrying or construct.
Embodiment 2
Fig. 4 is the structural schematic diagram for the inner corner trim apparatus of plastering that the utility model embodiment two provides.As shown in figure 4, this reality
The inner corner trim apparatus of plastering of the offer of example two, including epimere inner corner trim knife 100, hypomere inner corner trim knife 200, right angle polishing beam 300 and handle are provided
Hand 400, wherein right angle polishing beam 300 includes epimere polishing beam 310, hypomere polishing beam 320 and telescoping mechanism 330；Epimere is cloudy
Angle knife 100 is connected on epimere polishing beam 310, and hypomere inner corner trim knife 200 is connected on hypomere polishing beam 320；Handle 400 is connected to
On hypomere inner corner trim knife 200；The setting of telescoping mechanism 330 is polished in epimere between beam 310 and hypomere polishing beam 320, for adjusting
The distance between section polishing beam 310 and hypomere polishing beam 320.
Further, epimere inner corner trim knife 100 includes the first inner corner trim of epimere knife 110 and the second inner corner trim of epimere knife 120, epimere the
One inner corner trim knife 110 and the second inner corner trim of epimere knife 120 are both connected to epimere polishing beam 310, the first inner corner trim of epimere knife 110 and epimere the
Two inner corner trim knives 120 are vertical；Hypomere inner corner trim knife 200 includes the first inner corner trim of hypomere knife 210 and the second inner corner trim of hypomere knife 220, hypomere the
One inner corner trim knife 210 and the second inner corner trim of hypomere knife 220 are both connected to hypomere polishing beam 320, the first inner corner trim of hypomere knife 210 and hypomere the
Two inner corner trim knives 220 are vertical；The first inner corner trim of epimere knife 110 is parallel with hypomere the first inner corner trim knife 210, the second inner corner trim of epimere knife 120 with
Hypomere the second inner corner trim knife 220 is parallel.
Preferably, in the inner corner trim apparatus of plastering that the utility model embodiment two provides, epimere polishing beam 310 is beaten with hypomere
Mill beam 320 all has the first polishing polishing plate 350 of plate 340 and second of interconnection, the first polishing polishing plate of plate 340 and second
It is 90 ° to have angle, angle between 350, and the first polishing polishing plate 350 of plate 340 and second all has buffed surface, the first polishing plate
There are 270 ° of angles between 340 buffed surface and the buffed surface of the second polishing plate 350.
In the present embodiment two, the first inner corner trim of epimere knife 110 is connected to epimere with the second inner corner trim of epimere knife 120 and beats
It grinds on the first polishing plate 340 of beam 310 and the second polishing plate 350 of epimere polishing beam 310, the first inner corner trim of hypomere knife 210 is under
The second inner corner trim knife 220 of section is connected to the first polishing plate 340 and the hypomere polishing second dozen of beam 320 of hypomere polishing beam 320
On nog plate 350.
It is noted that the inner corner trim apparatus of plastering that the utility model embodiment two provides further includes reinforcing rib 600, reinforce
Muscle 600 is arranged the angle between the first polishing plate 340 and second polishes plate 350, and respectively with the first polishing plate 340 and the
Two polishing plates 350 connect.Reinforcing rib 600 can be multiple, and multiple reinforcing ribs 600 can be on the length direction that beam 300 is polished at right angle
It is uniformly arranged.The setting of reinforcing rib 600 considerably increases the structural strength of right angle polishing beam 300.
It should be noted that the first inner corner trim of epimere knife 110, the second inner corner trim of epimere knife 120, the first inner corner trim of hypomere knife 210 and
The second inner corner trim of hypomere knife 220 all has plastering face, and plastering face is curved surface.
The technical solution has technical effect that：The first inner corner trim of epimere knife 110, the second inner corner trim of epimere knife 120, hypomere first
The plastering face of inner corner trim knife 210 and the second inner corner trim of hypomere knife 220 is curved surface.Plastering face is curved surface so that the standby cutting of rendering coat
Burnishing action can polish the protrusion of surface of wall, and surface of wall can polish flat, and will not scratch surface of wall.
In addition, in some embodiments, plastering face can be plane, the plastering face of the first inner corner trim of epimere knife 110 and epimere the
Angle is 270 ° between the plastering face of two inner corner trim knives 120, plastering face and hypomere the second inner corner trim knife of the first inner corner trim of hypomere knife 210
Angle is 270 ° between 220 plastering face.
Further, the both ends of handle 400 are connect with the first inner corner trim of hypomere knife 210 and the second inner corner trim of hypomere knife 220 respectively.
One end of handle 400 is connected to the opposite in face of plastering on the first inner corner trim of hypomere knife 210, and the other end of handle 400 is connected to down
On the other hand the opposite in plastering face on the second inner corner trim knife 220 of section is to reinforce the two so set, on the one hand convenient for holding
Between bonding strength.
In the present embodiment two, handle 400 is equipped with anti-skid bulge, and anti-skid bulge can increase construction personnel's hand and handle
Frictional force between hand 400 prevents construction personnel from being slipped when holding handle 400, easily facilitates construction personnel's force.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of inner corner trim apparatus of plastering, which is characterized in that including：Epimere inner corner trim knife, hypomere inner corner trim knife, right angle polishing beam and handle
Hand, wherein
The right angle polishing beam includes epimere polishing beam, hypomere polishing beam and telescoping mechanism；
The epimere inner corner trim knife is connected on the epimere polishing beam, and the hypomere inner corner trim knife is connected to the hypomere polishing beam
On；
The handle is connected on the hypomere inner corner trim knife；
The telescoping mechanism setting is polished in the epimere between beam and hypomere polishing beam, for adjusting the epimere polishing
The distance between beam and hypomere polishing beam.
2. inner corner trim apparatus of plastering according to claim 1, which is characterized in that the telescoping mechanism includes epimere telescopic sleeve
And hypomere telescopic sleeve, the epimere telescopic sleeve are socketed in the hypomere telescopic sleeve, the hypomere telescopic sleeve and institute
Hypomere polishing beam connection, the extended hypomere telescopic sleeve in one end of the epimere telescopic sleeve are stated, and is beaten with the epimere
Beam connection is ground, the epimere telescopic sleeve is equipped with spring holder, and the hypomere telescopic sleeve is evenly arranged with more from top to bottom
A location hole, the spring holder can be matched with each location hole.
3. inner corner trim apparatus of plastering according to claim 1, which is characterized in that the epimere inner corner trim knife includes that epimere first is cloudy
Angle knife and epimere the second inner corner trim knife, the epimere the first inner corner trim knife are both connected to the epimere with the epimere the second inner corner trim knife and beat
Beam is ground, the epimere the first inner corner trim knife is vertical with the epimere the second inner corner trim knife；
The hypomere inner corner trim knife includes hypomere the first inner corner trim knife and hypomere the second inner corner trim knife, the hypomere the first inner corner trim knife with it is described
Hypomere the second inner corner trim knife is both connected to the hypomere polishing beam, and the hypomere the first inner corner trim knife hangs down with the hypomere the second inner corner trim knife
Directly；
The epimere the first inner corner trim knife is parallel with the hypomere the first inner corner trim knife, the epimere the second inner corner trim knife and the hypomere the
Two inner corner trim knives are parallel.
4. inner corner trim apparatus of plastering according to claim 3, which is characterized in that further include that epimere first expands knife, epimere the
Two expand knife, hypomere first expands knife and hypomere second expands knife, the first inner corner trim of epimere knife, the second inner corner trim of the epimere
One end of knife, the hypomere the first inner corner trim knife and the hypomere the second inner corner trim knife is connect with right angle polishing beam, the other end
Be equipped with extensible member, and knife is expanded with the epimere first by the extensible member respectively, the epimere second expands knife, described
Hypomere first expands knife and the hypomere second expands knife and connects one to one.
5. inner corner trim apparatus of plastering according to claim 3, which is characterized in that the epimere polishing beam is polished with the hypomere
Beam all has the first polishing plate and the second polishing plate of interconnection, has between the first polishing plate and the second polishing plate
It is 90 ° to have angle, the angle, and the epimere the first inner corner trim knife is connected to the epimere with the epimere the second inner corner trim knife
It polishes on the first polishing plate of beam and the second polishing plate of epimere polishing beam, the hypomere the first inner corner trim knife and the hypomere
Second inner corner trim knife is connected on the first polishing plate of the hypomere polishing beam and the second polishing plate of hypomere polishing beam.
6. inner corner trim apparatus of plastering according to claim 5, which is characterized in that further include reinforcing rib, the reinforcing rib setting
Angle between the first polishing plate and the second polishing plate, and plate and described second of polishing respectively with described first
Plate of polishing connects.
7. inner corner trim apparatus of plastering according to claim 3, which is characterized in that the first inner corner trim of epimere knife, the epimere
Second inner corner trim knife, the hypomere the first inner corner trim knife and the hypomere the second inner corner trim knife all have plastering face, and the plastering face is song
Face.
8. inner corner trim apparatus of plastering according to claim 3, which is characterized in that the both ends of the handle respectively with the hypomere
First inner corner trim knife and the connection of the hypomere the second inner corner trim knife.
9. inner corner trim apparatus of plastering according to claim 8, which is characterized in that the handle is equipped with anti-skid bulge.
10. inner corner trim apparatus of plastering according to claim 1, which is characterized in that the first inner corner trim of epimere knife, the epimere
Second inner corner trim knife, the hypomere the first inner corner trim knife and the hypomere the second inner corner trim knife are made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749705.9U CN207812959U (en) | 2017-12-14 | 2017-12-14 | Inner corner trim apparatus of plastering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749705.9U CN207812959U (en) | 2017-12-14 | 2017-12-14 | Inner corner trim apparatus of plastering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812959U true CN207812959U (en) | 2018-09-04 |
Family
ID=63333141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721749705.9U Expired - Fee Related CN207812959U (en) | 2017-12-14 | 2017-12-14 | Inner corner trim apparatus of plastering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812959U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441560A (en) * | 2020-04-01 | 2020-07-24 | 时公玉 | Building decoration is with supplementary instrument of whitewashing of environment-friendly |
| CN111496600A (en) * | 2020-06-08 | 2020-08-07 | 杭州酬催科技有限公司 | Wall grinding device capable of grinding internal corners |
| CN112157568A (en) * | 2020-10-10 | 2021-01-01 | 朱浩辉 | Putty polishing machine |
-
2017
- 2017-12-14 CN CN201721749705.9U patent/CN207812959U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441560A (en) * | 2020-04-01 | 2020-07-24 | 时公玉 | Building decoration is with supplementary instrument of whitewashing of environment-friendly |
| CN111496600A (en) * | 2020-06-08 | 2020-08-07 | 杭州酬催科技有限公司 | Wall grinding device capable of grinding internal corners |
| CN112157568A (en) * | 2020-10-10 | 2021-01-01 | 朱浩辉 | Putty polishing machine |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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