CN217232584U - Fine finishing device for exhibition hall wall putty - Google Patents
Fine finishing device for exhibition hall wall putty Download PDFInfo
- Publication number
- CN217232584U CN217232584U CN202220135940.1U CN202220135940U CN217232584U CN 217232584 U CN217232584 U CN 217232584U CN 202220135940 U CN202220135940 U CN 202220135940U CN 217232584 U CN217232584 U CN 217232584U
- Authority
- CN
- China
- Prior art keywords
- scraper
- scraping
- scraper blade
- pole
- putty
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007790 scraping Methods 0.000 claims abstract description 49
- 238000009966 trimming Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 210000000707 wrist Anatomy 0.000 abstract description 7
- 244000309464 bull Species 0.000 abstract description 6
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 208000002193 Pain Diseases 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of wall putty is maintained, concretely relates to meticulous trimming device of exhibition hall wall putty, including the scraper blade and install the pole of scraping on the scraper blade, it sets up to "T" shape to scrape the pole, the top of pole is scraped to "T" shape is fixed with scrapes the handle, the top of scraper blade is provided with the angle modulation structure, the both ends that the pole deviates from are scraped at "T" shape to the angle modulation structure setting, it passes through the angle modulation structure and rotates with the scraper blade to scrape the pole and be connected, the fixing base at the scraper blade top is fixed including the symmetry to the angle modulation structure, the rotation cavity has been seted up to the inside of fixing base, the angle modulation structure is still including being located the bull stick that rotates the cavity inside, the tip at scraping the pole is fixed to the one end of bull stick, the other end rotates the setting in the inside that rotates the cavity, the angle modulation structure is again including being located the inside stinging piece of rotating the cavity. This application is compared in the scraper of traditional side, and the power area of putting on force of the platform of scraping on the scraper blade is great, when promoting the scraper to fill and level up putty hard, the wrist is sent out power and is realized laborsavingly more easily, reduces intensity of labour's effect.
Description
Technical Field
The utility model belongs to the technical field of the wall putty is maintained, concretely relates to meticulous trimming device of exhibition hall wall putty.
Background
The putty is a decorative material for leveling the surface of a wall body, is thick paste paint and is an essential product before painting. Is applied on the primer or directly applied on the object to remove the defects of high and low unevenness on the surface of the object to be coated.
The problems existing in the prior art are as follows:
make the wall level and smooth through filling up putty on the building, be indispensable partly, still need polish through the polisher again and flatten after having hung putty again, or rely on the manual work to use abrasive paper to polish putty and old handing-over department of filming, but no matter manual work or adopt the machine to polish still can appear gas pocket and scar, need use the scraper to fill up and repair, but the angle of filling up of current scraper is fixed, the wrist strength angle adjustment of marcing that can not adapt to the operation personnel, the operation personnel need constantly angle regulation, promote the scraper to fill up putty hard, make the wrist portion easy to produce fatigue.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a meticulous trimming device of exhibition hall wall putty, this application is compared in the scraper of traditional side, and the power area of putting on of the platform of scraping on the scraper blade is great, when promoting the scraper hard and fill up putty, the wrist is exerted oneself and is realized laborsavingly more easily, reduces intensity of labour's effect.
The utility model discloses the technical scheme who takes specifically as follows:
a fine finishing device for wall putty of an exhibition hall comprises a scraping plate and a scraping rod arranged on the scraping plate, wherein the scraping rod is arranged in a T shape, the top of the T-shaped scraping rod is fixedly provided with a scraping handle, the top of the scraping plate is provided with an angle adjusting structure, the angle adjusting structure is arranged at two ends of the T-shaped scraping rod, which are deviated from each other, and the scraping rod is rotatably connected with the scraping plate through the angle adjusting structure;
the angle adjusting structure comprises fixed seats symmetrically fixed at the top of the scraper, and a rotating chamber is arranged inside each fixed seat;
the angle adjusting structure further comprises a rotating rod positioned in the rotating chamber, one end of the rotating rod is fixed at the end part of the scraping rod, and the other end of the rotating rod is rotatably arranged in the rotating chamber;
the angle adjusting structure also comprises two biting pieces positioned in the rotating chamber, the biting pieces are semi-annular with opposite openings, and the ends of the semi-annular biting pieces are not contacted with each other;
the biting pieces are sleeved on the outer sides of the rotating rods.
The inner ring wall array of the rotating chamber is provided with bosses.
The outer ring surface array of bull stick is provided with the piece of strutting, and a plurality of the side that deviates from of piece all sets up to the arc, and the arc the convex surface of piece sets up to the plane.
The outer ring wall of the biting element is provided with a groove corresponding to the boss, and the boss and the groove are spaced.
Two the opposite side of stinging the piece is provided with conflict platform, two be fixed with the spring between the conflict platform, the opposite face of conflict platform supports the press contact with the plane of strutting piece.
The bottom of scraper blade is close to the side and has seted up inward delay groove, the bottom side of scraper blade just is equipped with the delay groove is adjacent and scrapes the platform.
The utility model discloses the technological effect who gains does:
the utility model discloses, when needs angle of adjustment, the pole is scraped in the rotation, scrapes the pole and drives the bull stick rotation, and the piece is supported on the bull stick this moment, rotates thereupon, and when G section and conflict platform correspond, the boss has the interval with the recess, scrapes the pole not hard up, and when the plane corresponds with the conflict platform, the conflict platform receives the pulling force of spring tightly to centre gripping support the piece, and the mutual close coupling of boss and recess forms transition fit's state simultaneously, makes the bull stick difficult centre gripping that breaks away from and stings the piece.
The utility model discloses, the handle of scraping passes through the angle modulation structural fixation after suitable angle, promote the handle of scraping and push away the tie with putty S, make putty fill up gas pocket D and scratch F department, in this process, the retention inslot portion on the scraper blade at first fills up putty, through the action that pushes away the tie, the retention groove is in proper order through gas pocket D, scratch F, retention inslot putty fills up the space, avoid omitting, the platform of scraping hugging closely with the wall pushes away putty, accomplish the action of leveling, the operation personnel pass through angle modulation structural adjustment to comfortable fill angle, compare in the scraper of traditional side simultaneously, the landing area of force of the platform of scraping on the scraper blade is great, when promoting the scraper to fill up putty hard, the wrist is exerted oneself and is realized laborsavingly more easily laborsavingly, reduce intensity of labour' S effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a middle scraper of the present invention in a three-dimensional half-section;
fig. 3 is a schematic structural view of the middle scraping rod and the angle adjusting structure of the present invention;
FIG. 4 is a schematic structural view of a middle scraper plane half-section of the present invention;
fig. 5 is a schematic structural view of the present invention, wherein details at a point a in fig. 4 are enlarged;
fig. 6 is a schematic structural view of the putty filling state of the middle scraper of the utility model.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a squeegee; 101. a retention tank; 102. scraping table;
2. a scraping rod; 3. a scraping handle; 4. an angle adjusting structure;
5. a fixed seat; 501. rotating the chamber; 502. a boss;
6. a rotating rod; 601. a support member; 602. a plane;
7. biting; 701. a groove; 702. a conflict platform; 703. a spring.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following embodiments. It should be understood that the following text is only intended to describe one embodiment of the present invention, and is not intended to limit the scope of the invention.
As shown in fig. 1-2, a fine finishing device for wall putty of an exhibition hall comprises a scraping plate 1 and a scraping rod 2 installed on the scraping plate 1, wherein the scraping rod 2 is arranged in a 'T' -shape, a scraping handle 3 is fixed at the top of the 'T' -shaped scraping rod 2, an angle adjusting structure 4 is arranged at the top of the scraping plate 1, the angle adjusting structures 4 are arranged at two ends of the 'T' -shaped scraping rod 2, and the scraping rod 2 is rotatably connected with the scraping plate 1 through the angle adjusting structure 4;
the angle adjusting structure 4 comprises fixed seats 5 symmetrically fixed on the top of the scraper 1, and a rotating chamber 501 is arranged inside the fixed seats 5;
the angle adjusting structure 4 further comprises a rotating rod 6 positioned in the rotating chamber 501, one end of the rotating rod 6 is fixed at the end part of the scraping rod 2, and the other end of the rotating rod 6 is rotatably arranged in the rotating chamber 501;
furthermore, the rotating rod 6 rotates in a damping manner inside the fixed seat 5 and can be the most basic angle adjusting structure 4.
The angle adjusting structure 4 further comprises two biting pieces 7 positioned in the rotating chamber 501, the biting pieces 7 are semi-annular with opposite openings, and the ends of the semi-annular biting pieces 7 are not contacted with each other;
the bite piece 7 is sleeved outside the rotating rod 6.
Referring to fig. 3, the inner annular wall array of the rotating chamber 501 is provided with bosses 502.
Referring to fig. 3, the outer annular surface array of the rotating rod 6 is provided with support pieces 601, the sides of the plurality of support pieces 601 facing away are all arranged in an arc shape, and the convex surfaces of the arc support pieces 601 are arranged in a plane 602.
Referring to fig. 4-5, the outer circumferential wall of the bite piece 7 is formed with a groove 701 corresponding to the projection 502, and the projection 502 is spaced apart from the groove 701.
Further, when the scraping bar 2 rotates, the supporting member 601 on the rotating bar 6 is driven to rotate, and the protruding platform 502 and the groove 701 are correspondingly engaged with each other, so that the biting member 7 is always in a non-rotating state, and the biting member 7 is prevented from being deviated due to the influence of the rotating torque of the supporting member 601.
Referring to fig. 5, the two engaging members 7 are provided with two abutting platforms 702 at opposite sides thereof, a spring 703 is fixed between the two abutting platforms 702, and the opposite surfaces of the abutting platforms 702 are in abutting contact with the plane 602 of the supporting member 601.
According to the above structure, the distance between the two supporting members 601 is set as the G section, and the distance from the G section to the axis of the rotating rod 6 is smaller than the distance from the plane 602 to the axis of the rotating rod 6, when the G section corresponds to the abutting platform 702, the spring 703 is pulled back inwards, the two abutting platforms 702 push and hold the supporting members 601 inwards, when the plane 602 corresponds to the abutting platform 702, the abutting platform 702 is expanded by the thrust of the supporting members 601, at this time, the spring 703 is tensed towards both sides, and the boss 502 is in close contact with the groove 701.
According to the above structure, when the angle needs to be adjusted, the scraping rod 2 is rotated, the scraping rod 2 drives the rotating rod 6 to rotate, the supporting piece 601 on the rotating rod 6 rotates along with the rotating rod, when the section G corresponds to the abutting platform 702, the boss 502 and the groove 701 have a distance, the scraping rod 2 is loosened, when the plane 602 corresponds to the abutting platform 702, the abutting platform 702 tightly clamps the supporting piece 601 by the pulling force of the spring 703, and meanwhile, the boss 502 and the groove 701 are tightly connected with each other to form a transition fit state, so that the rotating rod 6 is not easy to be separated from the clamping of the biting piece 7.
Referring to fig. 4-5, the bottom of the scraper 1 near the side is provided with an inward detention groove 101, and the bottom side of the scraper 1 adjacent to the detention groove 101 is provided with a scraping table 102.
Wherein S in the attached figure 6 is putty;
d is an air hole after the putty layer is polished;
f is a scratch of the polished putty layer.
Synthesize above-mentioned structure and combine fig. 6, scrape handle 3 and fix after suitable angle through angle modulation structure 4, promote to scrape handle 3 and push away putty S flat, make putty fill up gas pocket D and scratch F department, in this process, the detention groove 101 on scraper blade 1 is inside at first to be filled up putty, through the action of pushing away the tie, detention groove 101 passes through gas pocket D in proper order, scratch F, detention groove 101 inslot putty fills up the space, avoid omitting, the platform 102 of scraping with the wall hugging closely pushes away putty, accomplish the action of filling up, the operation personnel adjust to comfortable filling angle through angle modulation structure 4, compare in the scraper of traditional side simultaneously, the adhesion area of the platform 102 on scraper blade 1 is great, when pushing the scraper hard to fill up putty, the wrist is taken effect laborsaving more easily to realize, reduce intensity of labour' S effect.
The utility model discloses a theory of operation does: when the angle needs to be adjusted, the scraping rod 2 is rotated, the scraping rod 2 drives the rotating rod 6 to rotate, the supporting piece 601 on the rotating rod 6 rotates along with the rotating rod, when the section G corresponds to the abutting platform 702, the boss 502 and the groove 701 have a distance, the scraping rod 2 is loosened, when the plane 602 corresponds to the abutting platform 702, the abutting platform 702 tightly clamps the supporting piece 601 under the pulling force of the spring 703, and meanwhile, the boss 502 and the groove 701 are tightly connected with each other to form a transition fit state, so that the rotating rod 6 is not easy to be separated from the clamping of the biting piece 7;
scraping handle 3 fixes after suitable angle through angle modulation structure 4, promote scraping handle 3 and push away the tie with putty S, make putty fill up gas pocket D and scratch F department, in this process, the detention groove 101 on scraper blade 1 is inside at first to be filled up putty, through the action of pushing away the tie, detention groove 101 passes through gas pocket D in proper order, scratch F, detention groove 101 inslot putty fills up the space, avoid omitting, scrape platform 102 with the wall hug closely pushes away putty, accomplish the action of filling up, the operation personnel adjust to comfortable fill up the angle through angle modulation structure 4, compare in the scraper of traditional side simultaneously, the impetus area of scraping platform 102 on scraper blade 1 is great, when promote the scraper to fill up putty hard, the wrist is exerted oneself and is realized laborsavingly more easily, reduce intensity of labour' S effect.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention. Structures, devices and methods of operation not specifically described or illustrated in the present application are not specifically illustrated or described, but are generally practiced in the art without limitation.
Claims (6)
1. The utility model provides a meticulous trimming device of exhibition hall wall putty, includes scraper blade (1) and installs scraping pole (2) on scraper blade (1), scrape pole (2) and set up to "T" shape, "T" shape the top of scraping pole (2) is fixed with scrapes handle (3), its characterized in that: the angle adjusting structure (4) is arranged at the top of the scraper (1), the angle adjusting structure (4) is arranged at two ends of the T-shaped scraper rod (2) which deviate from each other, and the scraper rod (2) is rotatably connected with the scraper (1) through the angle adjusting structure (4);
the angle adjusting structure (4) comprises fixed seats (5) symmetrically fixed at the top of the scraper (1), and a rotating chamber (501) is formed in each fixed seat (5);
the angle adjusting structure (4) further comprises a rotating rod (6) positioned in the rotating chamber (501), one end of the rotating rod (6) is fixed at the end part of the scraping rod (2), and the other end of the rotating rod is rotatably arranged in the rotating chamber (501);
the angle adjusting structure (4) further comprises two biting pieces (7) positioned in the rotating chamber (501), the biting pieces (7) are semi-annular with opposite openings, and the ends of the semi-annular biting pieces (7) are not in contact with each other;
the biting piece (7) is sleeved on the outer side of the rotating rod (6).
2. The apparatus for finely finishing the wall putty for exhibition hall as claimed in claim 1, wherein: the inner annular wall array of the rotating chamber (501) is provided with bosses (502).
3. The apparatus for finely finishing the wall putty for exhibition hall as claimed in claim 1, wherein: the outer ring surface array of the rotating rod (6) is provided with support pieces (601), the deviating sides of the support pieces (601) are all arranged into an arc shape, and the convex surfaces of the arc support pieces (601) are arranged into a plane (602).
4. The apparatus for finely finishing the wall putty for exhibition hall as claimed in claim 2, wherein: the outer ring wall of the biting piece (7) is provided with a groove (701) corresponding to the boss (502), and the boss (502) and the groove (701) have a distance.
5. The apparatus for finely finishing wall putty for exhibition hall as claimed in claim 3, wherein: the opposite sides of the two biting pieces (7) are provided with abutting platforms (702), a spring (703) is fixed between the two abutting platforms (702), and the opposite surfaces of the abutting platforms (702) are in abutting contact with the plane (602) of the supporting piece (601).
6. The apparatus for finely finishing wall putty for exhibition hall as claimed in claim 1, wherein: the bottom of scraper blade (1) is close to the side and has seted up inward detention groove (101), the bottom side of scraper blade (1) just is equipped with detention groove (101) adjacent and scrapes platform (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220135940.1U CN217232584U (en) | 2022-01-18 | 2022-01-18 | Fine finishing device for exhibition hall wall putty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220135940.1U CN217232584U (en) | 2022-01-18 | 2022-01-18 | Fine finishing device for exhibition hall wall putty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217232584U true CN217232584U (en) | 2022-08-19 |
Family
ID=82831723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220135940.1U Expired - Fee Related CN217232584U (en) | 2022-01-18 | 2022-01-18 | Fine finishing device for exhibition hall wall putty |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217232584U (en) |
-
2022
- 2022-01-18 CN CN202220135940.1U patent/CN217232584U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220819 |