CN114603421B - Wall putty grinding device for building decoration - Google Patents
Wall putty grinding device for building decoration Download PDFInfo
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- CN114603421B CN114603421B CN202210255274.XA CN202210255274A CN114603421B CN 114603421 B CN114603421 B CN 114603421B CN 202210255274 A CN202210255274 A CN 202210255274A CN 114603421 B CN114603421 B CN 114603421B
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- Prior art keywords
- rod
- telescopic rod
- mounting
- universal
- matched
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/182—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0007—Movable machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/182—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
- B24B7/184—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings pole sanders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
- B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a wall putty polishing device for building decoration, which comprises a mounting box, a control rod, a universal rotating mechanism and a polishing mechanism, wherein the mounting box is provided with a plurality of polishing grooves; the telescopic rod is arranged in the mounting box, is mounted in the mounting box through the height adjusting mechanism and is matched with the universal rotating mechanism for use, and the mounting box is also provided with auxiliary supporting legs and a fixing mechanism which are matched with each other for use; the control rod is rotatably arranged on the connecting rod of the telescopic rod through the universal rotating mechanism; the polishing mechanism is arranged at the end part of the control rod, and a dust collecting assembly is further arranged on the polishing mechanism; the device is convenient to move, is suitable for polishing at multiple positions and angles of top plate putty layers with different layer heights, can finish fly ash collection, lightens environmental pressure, and has the characteristics of simple and convenient use, various applicable scenes, high polishing effect and environmental friendliness.
Description
Technical Field
The invention relates to the technical field of decoration equipment, in particular to a wall putty polishing device for building decoration.
Background
The wall putty polishing is an indispensable decoration process in the decoration process, and aims to polish and flatten the putty originally smeared on the wall by sand paper through polishing so as to make the surface of a putty layer flat and facilitate the decoration of subsequent steps;
traditional putty is polished, needs to install abrasive paper on the abrasive paper board, and workman's single hand holds abrasive paper board and polishes, and to wall body furred ceiling, because its height is higher, consequently in putty face polishing process, has following defect:
(1) Because the height is higher, workers can not touch the working surface when standing on the ground, so that the workers need to work by means of climbing equipment such as a herringbone ladder, a movable scaffold and the like, and each construction place needs to climb up and down to move, so that potential safety hazards exist;
(2) Long-time unnatural action operation is easy to cause fatigue of workers, and the workers are close to an operation area, so that the workers can inhale more dust to influence the health;
(3) Because workers need to climb up and down continuously, putty surface polishing cannot be performed in a concentrated time, and the working efficiency is low;
therefore, there is a need to design a wall putty polishing device for building decoration to solve the problems in the prior art.
Disclosure of Invention
Aiming at the problems, the invention aims to provide the wall putty polishing device for the building decoration, which is convenient to move, suitable for polishing at multiple positions and angles of top plate putty layers with different heights and capable of completing fly ash collection simultaneously, reduces environmental pressure and has the characteristics of simple and convenient use, multiple applicable scenes, high polishing effect and environmental friendliness through the arrangement of the height adjusting mechanism, the universal rotating mechanism and the polishing mechanism.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a wall putty polishing device for building decoration comprises a mounting box, a control rod, a universal rotating mechanism and a polishing mechanism;
the telescopic rod is arranged in the mounting box, is mounted in the mounting box through a height adjusting mechanism and is matched with the universal rotating mechanism for use, and an auxiliary supporting leg and a fixing mechanism are further arranged on the mounting box and are matched with the fixing mechanism for use;
the control rod is rotatably arranged on the connecting rod of the telescopic rod through a universal rotating mechanism, and universal rotation of the control rod is realized through the universal rotating mechanism;
the polishing mechanism is arranged at the end part of the control rod, and a dust collecting component is further arranged on the polishing mechanism.
Preferably, the auxiliary supporting legs are symmetrically arranged at the outer side of the mounting box and comprise a supporting leg sleeve and a supporting leg rod, wherein the supporting leg rod is movably sleeved in the supporting leg sleeve, and the fixing mechanism is hinged between the auxiliary supporting legs and the mounting box and comprises a fixing assembly and a telescopic assembly which are matched with each other for use; the fixing component is used for fixing the supporting leg sleeve and comprises a first arc ring and a second arc ring which are matched with each other, an arc rod is arranged on the first arc ring, the arc rod is matched with an arc groove arranged on the second arc ring, a first reset spring is arranged in the arc groove, and the first reset spring is matched with a pressing block arranged at the end part of the arc rod.
Preferably, the telescopic assembly set up the rear side at the second arc ring, including first telescopic link, second telescopic link and third telescopic link, first telescopic link sets up the rear side at the second arc ring, and sets up the block ball on first telescopic link and install the first ball inslot on the second arc ring, the second telescopic link sets up at first telescopic link rear end, the third telescopic link sets up at the second telescopic link rear end, and all is provided with the dovetail groove in second telescopic link and third telescopic link, the dovetail groove uses with the trapezoidal fixture block cooperation that sets up on first telescopic link and second telescopic link, the tail end of third telescopic link still is provided with the installed part, the tail end at the third telescopic link is installed in the installed part spiro union, and is connected with the articulated seat hinge that sets up on the install bin.
Preferably, the height adjusting mechanism comprises a threaded sleeve, a first bevel gear, a second bevel gear and an adjusting disc, wherein the threaded sleeve is installed in an installation box through a first bearing, an internal thread is arranged in the threaded sleeve and matched with an external thread arranged in a telescopic rod, the first bevel gear is installed on the threaded sleeve and meshed with the second bevel gear, the second bevel gear is installed at the tail end of the adjusting disc, the adjusting disc is installed on the installation box through a second bearing, the relative height of the threaded sleeve and the telescopic rod is adjusted through rotating the adjusting disc, and a prismatic rod is arranged in the installation box and matched with a prismatic groove arranged in the telescopic rod.
Preferably, the universal rotating mechanism is arranged at the upper end part of the connecting rod and comprises a universal mounting support and a rotating connecting piece, the universal mounting support is arranged at the upper end of the connecting rod and is provided with a universal ball mounting groove, the universal ball mounting groove is matched with a universal ball arranged at the lower end of the rotating connecting piece, a rotating mounting groove is arranged between two mounting plates at the upper end of the rotating connecting piece, and a pin joint hole operating lever is arranged on the rotating mounting groove for matching use.
Preferably, the upper end of the universal ball mounting groove is provided with a universal ball mounting opening, pressing plates are symmetrically arranged on the universal ball mounting opening, and the pressing plates are matched with the neck part of the upper end of the universal ball for use; a friction pad is also arranged in the universal ball mounting groove, and the friction pad is matched with the universal ball for use; and a second ball groove is further formed in the universal ball, a weight ball is mounted in the second ball groove, and the weight ball is movably mounted in the second ball groove.
Preferably, the polishing mechanism comprises a mounting groove frame, a driving assembly and a polishing disc, wherein the mounting groove frame is a circular groove disc arranged at the end part of the control rod, and the polishing disc is symmetrically arranged in the mounting groove frame and is driven by the driving assembly; the driving assembly comprises a driving motor, a first driving gear and a second driven gear, the driving motor is arranged in the middle of the mounting groove frame, the first driving gear is arranged at the driving end of the driving motor and is meshed with the second driven gear, and the second driven gear is rotatably arranged outside the transmission shaft.
Preferably, the installation groove frame in be provided with the bracing piece, the transmission shaft passes through the third bearing and installs on the bracing piece, and is provided with the slot in the transmission shaft, the slot uses with the inserted bar cooperation that sets up on the polishing dish, and still be provided with second reset spring in the slot, the upper portion of inserted bar is provided with the prismatic joint section, the prismatic joint section uses with the prismatic draw-in groove cooperation of setting in the slot upper end.
Preferably, the driving assembly is arranged in a protective shell, and the protective shell is mounted on a mounting ring in the mounting groove frame through bolts.
Preferably, the dust collecting component is arranged on an outer side ring of the mounting groove frame and comprises a baffle ring, a third spring and an adjusting ring, wherein the baffle ring and the adjusting ring are movably arranged in an annular groove on the outer side ring, the third spring is arranged between the baffle ring and the adjusting ring, and the adjusting ring is arranged at the bottom of the annular groove through an adjusting bolt
The beneficial effects of the invention are as follows: the invention discloses a wall putty polishing device for building decoration, which is improved compared with the prior art in that:
(1) The invention designs a wall putty polishing device for building decoration, which comprises a mounting box, a control rod, a universal rotating mechanism and a polishing mechanism, wherein the device can be convenient to move, is suitable for polishing at multiple positions and angles of top plate putty layers with different heights, can finish fly ash collection, lightens environmental pressure, and has the advantages of simple and convenient use, multiple applicable scenes, high polishing effect and environmental friendliness through the arrangement of a height adjusting mechanism, the universal rotating mechanism and the polishing mechanism;
(2) Through the arrangement of the height adjusting mechanism, when the telescopic rod is used, the relative extension height of the threaded sleeve and the telescopic rod can be adjusted through the adjustment of the height adjusting mechanism, so that the telescopic rod can meet the requirement of polishing top plates with different layers of heights; meanwhile, through the arrangement of the auxiliary supporting legs and the fixing mechanism, the installation box can be effectively fixed during use, so that the installation box is prevented from toppling over during use, and the safety of the construction process is ensured;
(3) Through the arrangement of the universal rotating mechanism, when the universal rotating mechanism is used, the operating rod is universally arranged at the upper end part of the connecting rod in a lever installation mode, when the universal rotating mechanism is used, the angle of the operating rod is manually rotated by a constructor, so that the following rotation of the universal rotating mechanism can be realized, the construction process of multi-angle construction is realized, the operation is convenient, the operation space is saved, and the construction of various environments is convenient;
(4) Through grinding machanism's setting, when using, will the polisher construct and install the tip at the control lever, wait to polish when dish and roof putty layer contact, open driving motor work, drive and polish the mill motion, polish roof putty, utilize the dust to collect the subassembly simultaneously and collect the flying dust, prevent that the dust from splashing, environmental protection and workman are healthy.
Drawings
FIG. 1 is a view showing the effect of the wall putty polishing device for building decoration.
Fig. 2 is a schematic structural view of the height adjusting mechanism of the present invention.
Fig. 3 is a partial enlarged view of the height adjusting mechanism a of the present invention.
Fig. 4 is a schematic structural view of the universal rotation mechanism of the present invention.
Fig. 5 is a cross-sectional view of the universal rotation mechanism of the present invention.
FIG. 6 is a schematic view of a polishing mechanism according to the present invention
Fig. 7 is a cross-sectional view of the grinding mechanism of the invention.
Fig. 8 is a bottom view of the grinding mechanism of the present invention.
Fig. 9 is an enlarged view of a portion of the grinding mechanism B of the present invention.
Fig. 10 is a schematic structural view of the joystick of the present invention.
Fig. 11 is a schematic structural view of an auxiliary supporting leg of the present invention.
Wherein: 1. mounting case 11, first bearing 12, threaded sleeve 13, telescoping rod 131, prismatic groove 14, first helical gear 15, second helical gear 16, second bearing 17, adjustment plate 18, auxiliary support leg 181, support leg sleeve 182, support leg 19, securing mechanism 191, first arc ring 1911, arc rod 1912, press block 192, second arc ring 1921, arc groove 193, first return spring 194, first telescoping rod 1941, snap ball 195, second telescoping rod 196, third telescoping rod 197, mounting member 198, trapezoidal block 199, trapezoidal groove 10, connecting rod 101, handle 102, prismatic rod 2, operating rod 21, rod core 22, rod sleeve 23, the polishing machine comprises a polishing mechanism 31, a mounting groove frame 311, a connecting bottom plate 312, a mounting ring 313, a ring groove 314, a support rod 315, a third bearing 316, a transmission shaft 3161, a slot 317, a second return spring 32, a protective shell 33, a second driven gear 34, a driving motor 35, a first driving gear 36, a baffle ring 37, a third spring 38, an adjusting ring 381, an adjusting bolt 39, a polishing disc 391, sand paper 392, a plug rod 393, a prismatic clamping section 4, a rotating mechanism 41, a rotating connecting piece 42, a neck part 43, a universal mounting support seat 44, a pressing plate 45, a universal ball 46, a friction pad 47, a second ball groove 48, a weight ball 49 and a universal ball mounting groove.
Detailed Description
In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and examples.
Example 1: 1-11, the wall putty polishing device for building decoration comprises an installation box 1, a control rod 2, a universal rotating mechanism 4 and a polishing mechanism 3;
the telescopic rod 13 is arranged in the mounting box 1, the telescopic rod 13 is mounted in the mounting box 1 through a height adjusting mechanism, when the telescopic rod is used, the extension height of the telescopic rod 13 relative to the mounting box 1 is adjusted through the height adjusting mechanism, so that the telescopic rod can meet the requirement of polishing top plates with different layers of heights, meanwhile, the mounting box 1 is conveniently fixed in an auxiliary mode, the mounting box 1 is prevented from toppling during use, auxiliary supporting legs 18 are further arranged on the mounting box 1, and rollers are mounted at the free end parts of the auxiliary supporting legs 18 and the bottom of a lower disc of the mounting box 1 for convenient movement;
the control rod 2 is rotatably arranged on the upper end connecting rod 10 of the telescopic rod 13 through the universal rotating mechanism 4, and when the telescopic rod is used, the universal rotation of the control rod 2 is realized through the universal rotating mechanism 4, so that a user can rotate according to the needs in the using process, and the operation is convenient and the operation space is saved;
the polishing mechanism 3 install at the one end free end of control rod 2 for operate polishing mechanism 3 action through control rod 2, utilize polishing mechanism 3 to polish to roof putty, in time collect the putty dust after polishing in order to be convenient for simultaneously, prevent flying dust pollution environment, alleviate workman's ambient pressure simultaneously polishing mechanism 3 on still be provided with dust collection subassembly.
Preferably, in order to facilitate the adjustment of the extension height of the telescopic rod 13 relative to the mounting box 1, the height adjusting mechanism comprises a threaded sleeve 12, a first bevel gear 14, a second bevel gear 15 and an adjusting disc 17, wherein the threaded sleeve 12 is mounted in the mounting box 1 through a first bearing 11, an internal thread is arranged in the threaded sleeve 12 and matched with an external thread arranged on the telescopic rod 13, the first bevel gear 14 is mounted on the threaded sleeve 12 and meshed with the second bevel gear 15, the second bevel gear 15 is mounted at the tail end of the adjusting disc 17, the adjusting disc 17 is mounted on the mounting box 1 through a second bearing 16, and the relative heights of the threaded sleeve 12 and the telescopic rod 13 are adjusted through rotating the adjusting disc 17 in use, so that the adjustment of the relative extension heights of the threaded sleeve 12 and the telescopic rod 13 is completed, and the top plate polishing of different layers of heights is met.
Preferably, in order to facilitate the fixing of the first bearing 11, the first bearing 11 is mounted in the mounting box 1 by means of a tightening screw.
Preferably, in order to prevent the telescopic rod 13 and the threaded sleeve 12 from coaxially rotating during the adjustment process, a prismatic rod 102 is provided in the installation box 1, and the prismatic rod 102 is matched with a prismatic groove 131 provided in the telescopic rod 13.
Preferably, for the convenience of carrying out auxiliary fixation to the mounting box 1, prevent that the mounting box 1 from overturning in the use, auxiliary support leg 18 symmetry install in the mounting box 1 outside, including landing leg sleeve 181 and landing leg pole 182, wherein landing leg pole 182 movable sleeve establishes in landing leg sleeve 181, controls the relative length between landing leg pole 182 and the landing leg sleeve 181 through the locating part during the use, makes it satisfy the support requirement of different co-altitude.
Preferably, in order to fix the auxiliary supporting leg 18 and prevent it from swinging during non-use, a fixing mechanism 19 for fixing the auxiliary supporting leg 18 is further provided on the mounting box 1, and the fixing mechanism 19 is hinged between the auxiliary supporting leg 18 and the mounting box 1, and includes a fixing component and a telescopic component that are mutually matched for use;
the fixing component is used for fixing the support leg sleeve 181 and comprises a first arc ring 191 and a second arc ring 192 which are matched with each other, an arc rod 1911 is arranged on the first arc ring 191, the arc rod 1911 is matched with an arc groove 1921 arranged on the second arc ring 192, a first reset spring 193 is arranged in the arc groove 1921, the first reset spring 193 is matched with a pressing block 1912 arranged at the end part of the arc rod 1911, the pressing block 1912 is acted by the first reset spring 193 when the support leg sleeve 181 is clamped in a clamping groove formed by the first arc ring 191 and the second arc ring 192, and the support leg sleeve 181 is fixed;
the telescopic assembly sets up the rear side at second arc ring 192 for install the connection of case 1 and second arc ring 192, including first telescopic link 194, second telescopic link 195 and third telescopic link 196, first telescopic link 194 sets up the rear side at second arc ring 192, and sets up the block ball 1941 block of the front end at first telescopic link 194 and install the first ball inslot at second arc ring 192 rear side, realize the connection of first telescopic link 194 and second arc ring 192, just the second telescopic link 195 sets up the rear end at first telescopic link 194, and third telescopic link 196 sets up the rear end at second telescopic link 195, and all be provided with trapezoidal groove 199 in second telescopic link 195 and the third telescopic link 196, trapezoidal groove 199 and the trapezoidal fixture block 198 cooperation of setting on first telescopic link 194 and second telescopic link 195 are used, are used for adjusting the whole length of telescopic assembly in the adjustment process, and for being convenient for install the tail end setting up of third telescopic link 196 still has the tail end setting up of installing the piece 197 and install the articulated seat 196 on the articulated joint 1 of installation case 196.
Preferably, in order to facilitate adjusting the overall length of the telescopic assembly, the trapezoidal clamping block 198 is made of a rubber material with elasticity, so that the telescopic assembly is convenient to limit and retract in the pulling process.
Preferably, for easy adjustment, the operating rod 2 is a telescopic rod, and comprises a tail rod core 21 and a front rod sleeve 22 which are matched with each other, the polishing mechanism 3 is arranged at the front end of the front rod sleeve 22, and a handle 23 is arranged at the tail end of the rod core 21.
Preferably, a handle 101 is further disposed on the connecting rod 10, for preventing the telescopic rod 13 from coaxially rotating.
Use above-mentioned wall putty grinding device for building decoration of this embodiment: when the telescopic rod is used, the relative extension height of the threaded sleeve 12 and the telescopic rod 13 can be adjusted through the adjustment of the height adjusting mechanism, so that the telescopic rod can meet the requirement of polishing top plates with different layer heights; simultaneously through the setting of auxiliary stay 18 and fixed establishment 19, can effectually fix install bin 1 when using, prevent that it from empting in the use, guarantee the security of work progress.
Example 2: unlike embodiment 1, referring to a wall putty polishing device for building decoration shown in fig. 4 to 5, in order to facilitate universal rotation of the operating lever 2 in the use process, the universal rotation mechanism 4 is mounted at the upper end of the connecting rod 10 and comprises a universal mounting support 43 and a rotation connecting piece 41, the universal mounting support 43 is screwed on the upper end of the connecting rod 10, and a universal ball mounting groove 49 is formed in the universal mounting support 43, the universal ball mounting groove 49 is matched with a universal ball 45 arranged at the lower end of the rotation connecting piece 41, a rotation mounting groove 40 is formed between two mounting plates at the upper end of the rotation connecting piece 41, a pin joint hole is formed in the rotation mounting groove 40, the rotation connecting piece 41 is connected with the operating lever 2 through a pin shaft, and connection between the operating lever 2 and the universal rotation mechanism 4 is achieved.
Preferably, for convenience in connecting the universal mounting support 43 with the rotary connector 41, the universal ball 45 is mounted in the universal ball mounting groove 49, a universal ball mounting opening is formed in the upper end of the universal ball mounting groove 49, the universal ball mounting opening is symmetrically provided with pressing plates 44, and the pressing plates 44 are matched with the neck 42 at the upper end of the universal ball 45 to realize rotary mounting of the universal ball 45.
Preferably, in order to facilitate the enhancement of friction force after installation and reduce the rotation of the adjusted universal ball 45 in the universal ball mounting groove 49, a layer of friction pad 46 is further arranged in the universal ball mounting groove 49, and the friction pad 46 is matched with the universal ball 45 for use; meanwhile, a second ball groove 47 is further formed in the universal ball 45, a weight ball 48 is mounted in the second ball groove 47, the weight ball 48 is movably mounted in the second ball groove 47, the weight ball 48 is always kept at the lowest position of the second ball groove 47 in the rotation process of the universal ball 45, the universal ball 45 is tightly contacted with the friction pad 46 through self gravity of the weight ball 48, and therefore rotation of the universal ball 45 in the universal ball mounting groove 49 after adjustment is reduced, and physical strength of workers in the use process of the device is saved.
Preferably, the weight ball 48 is preferably a lead ball for added weight.
The wall putty polishing device for building decoration according to the embodiment is used, when the wall putty polishing device is used, the control rod 2 is universally installed at the upper end part of the connecting rod 10 in a lever installation mode, when the wall putty polishing device is used, the universal rotating mechanism 4 can rotate along with the conveying by manually rotating the angle of the control rod 2 through constructors, further the construction process of multi-angle construction is realized, and the operation is convenient and the operation space is saved.
Example 3: unlike the above embodiments, referring to the wall putty polishing device for building decoration shown in fig. 6-9, in order to facilitate efficient and automatic polishing of the top plate putty during polishing, the polishing mechanism 3 includes a mounting groove frame 31, a driving assembly and a polishing disc 39, the mounting groove frame 31 is a circular groove disc mounted at the end of the control lever 2, the polishing disc 39 is symmetrically mounted in the mounting groove frame 31, and is driven by the driving assembly, and the polishing disc 39 is utilized to polish the top plate putty.
Preferably, for the drive of being convenient for polish dish 39 work, drive assembly include driving motor 34, first driving gear 35 and second driven gear 33, driving motor 34 installs in the middle of mounting groove frame 31, first driving gear 35 sets up the drive end at driving motor 34, and with second driven gear 33 intermeshing, second driven gear 33 rotates and sets up in the transmission shaft 316 outside, transmission shaft 316 and polish dish 39 cooperation use, utilize driving motor 34 to drive and polish dish 39 motion in the use, polish roof putty.
Preferably, for the convenience of installing and dismantling the polishing disc 39, the mounting groove frame 31 in be provided with bracing piece 314, the transmission shaft 316 passes through third bearing 315 and installs the upper end at bracing piece 314, and is provided with slot 3161 in transmission shaft 316, slot 3161 uses with the inserted bar 392 that sets up in polishing disc 39 bottom cooperation, and still be provided with second reset spring 317 in slot 3161, second reset spring 317 is used for the reset of inserted bar 392, and the upper portion of inserted bar 392 is provided with prismatic joint section 393, prismatic joint section 393 uses with the prismatic draw-in groove cooperation that sets up in slot 3161 upper end, promptly when using, works as polishing disc 39 sticiss on the roof downside and make polishing disc 39 down move behind the compression of second reset spring 317, prismatic joint section 393 card is gone into to the roof downside under the drive of second driven gear 33 in order to polish disc 39, and the putty of being convenient for is dismantled under the non-use state of polishing disc 39 simultaneously.
Preferably, in order to protect the driving assembly, the dust is prevented from affecting the working efficiency of the driving assembly in the use process, the driving assembly is arranged in the protective shell 32, and the protective shell 32 is mounted on the mounting ring 312 in the mounting groove frame 31 through bolts.
Preferably, in order to prevent the flying ash under polishing from polluting the environment when in use and simultaneously reduce the environmental pressure of constructors, the dust collecting assembly is arranged on the outer ring of the installation groove frame 31 and comprises a baffle ring 36, a third spring 37 and an adjusting ring 38, wherein the baffle ring 36 and the adjusting ring 38 are movably arranged in an annular groove 313 on the outer ring, the third spring 37 is arranged between the baffle ring 36 and the adjusting ring 38 and is used for supporting the baffle ring 36, the baffle ring 36 can always be in putty surface with the lower side of a top plate to prevent flying ash, and the adjusting ring 38 is arranged at the bottom of the annular groove 313 through an adjusting bolt 381 and is used for adjusting the overall height of the baffle ring 36 and the third spring 37.
Preferably, to enhance friction, a sandpaper 391 is adhered to the top of the sanding disc 39, and a ring of wiping cloth is provided on the top of the baffle ring 36.
Use above-mentioned wall putty grinding device for building decoration of this embodiment: when the polishing device is used, the polishing mechanism 3 is arranged at the end part of the control rod 2, when the polishing disc 39 is in contact with the top plate putty layer, the driving motor 34 is turned on to work, the polishing disc 39 is driven to move so as to polish the top plate putty, and meanwhile, the dust collecting assembly is used for collecting fly ash, so that dust is prevented from splashing, and the environment and the health of workers are protected.
Preferably, in order to facilitate connection with the rod sleeve 22, the bottom of the mounting groove frame 31 is also symmetrically provided with a connection bottom plate 311.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a wall putty grinding device for building decoration which characterized in that: comprises a mounting box, a control rod, a universal rotating mechanism and a polishing mechanism;
the telescopic rod is arranged in the mounting box, is mounted in the mounting box through a height adjusting mechanism and is matched with the universal rotating mechanism for use, and an auxiliary supporting leg and a fixing mechanism are further arranged on the mounting box and are matched with the fixing mechanism for use;
the control rod is rotatably arranged on the connecting rod of the telescopic rod through a universal rotating mechanism, and universal rotation of the control rod is realized through the universal rotating mechanism;
the polishing mechanism is arranged at the end part of the control rod and is also provided with a dust collecting component;
the universal rotating mechanism is arranged at the upper end part of the connecting rod and comprises a universal mounting support and a rotating connecting piece, the universal mounting support is arranged at the upper end of the connecting rod and is provided with a universal ball mounting groove, the universal ball mounting groove is matched with a universal ball arranged at the lower end of the rotating connecting piece for use, a rotating mounting groove is arranged between two mounting plates at the upper end of the rotating connecting piece, a pin joint hole is arranged on the rotating mounting groove, the rotating connecting piece is connected with the operating rod through a pin shaft, and the connection between the operating rod and the universal rotating mechanism is realized;
the upper end of the universal ball mounting groove is provided with a universal ball mounting opening, pressing plates are symmetrically arranged on the universal ball mounting opening, and the pressing plates are matched with the neck part of the upper end of the universal ball for use; a friction pad is also arranged in the universal ball mounting groove, and the friction pad is matched with the universal ball for use; the universal ball is internally provided with a second ball groove, a weight ball is arranged in the second ball groove, and the weight ball is movably arranged in the second ball groove;
the polishing mechanism comprises a mounting groove frame, a driving assembly and a polishing disc, wherein the mounting groove frame is a circular groove disc arranged at the end part of the control rod, and the polishing disc is symmetrically arranged in the mounting groove frame and is driven by the driving assembly; the driving assembly comprises a driving motor, a first driving gear and a second driven gear, the driving motor is arranged in the middle of the mounting groove frame, the first driving gear is arranged at the driving end of the driving motor and is meshed with the second driven gear, and the second driven gear is rotatably arranged at the outer side of the transmission shaft;
the installation groove frame is internally provided with a supporting rod, the transmission shaft is installed on the supporting rod through a third bearing, a slot is formed in the transmission shaft, the slot is matched with an inserted link arranged on the polishing disc for use, a second reset spring is further arranged in the slot, the upper part of the inserted link is provided with a prismatic clamping section, and the prismatic clamping section is matched with a prismatic clamping groove arranged at the upper end of the slot for use;
the driving assembly is arranged in the protective shell, and the protective shell is arranged on the mounting ring in the mounting groove frame through bolts;
the dust collecting component is arranged on an outer ring of the mounting groove frame and comprises a baffle ring, a third spring and an adjusting ring, wherein the baffle ring and the adjusting ring are movably arranged in a ring groove on the outer ring, the third spring is arranged between the baffle ring and the adjusting ring, and the adjusting ring is arranged at the bottom of the ring groove through an adjusting bolt;
the auxiliary supporting legs are symmetrically arranged on the outer side of the mounting box and comprise supporting leg sleeves and supporting leg rods, the supporting leg rods are movably sleeved in the supporting leg sleeves, and the fixing mechanism is hinged between the auxiliary supporting legs and the mounting box and comprises a fixing assembly and a telescopic assembly which are matched with each other for use; the fixing assembly is used for fixing the supporting leg sleeve and comprises a first arc ring and a second arc ring which are matched with each other for use, an arc rod is arranged on the first arc ring and matched with an arc groove arranged on the second arc ring for use, a first reset spring is arranged in the arc groove, and the first reset spring is matched with a pressing block arranged at the end part of the arc rod for use;
the telescopic assembly is arranged at the rear side of the second arc ring and comprises a first telescopic rod, a second telescopic rod and a third telescopic rod, the first telescopic rod is arranged at the rear side of the second arc ring, a clamping ball arranged on the first telescopic rod is arranged in a first ball groove arranged on the second arc ring, the second telescopic rod is arranged at the rear end of the first telescopic rod, the third telescopic rod is arranged at the rear end of the second telescopic rod, trapezoid grooves are formed in the second telescopic rod and the third telescopic rod, the trapezoid grooves are matched with trapezoid clamping blocks arranged on the first telescopic rod and the second telescopic rod, a mounting piece is further arranged at the tail end of the third telescopic rod, and the mounting piece is in threaded connection with the tail end of the third telescopic rod and is hinged with a hinge seat arranged on a mounting box;
the height adjusting mechanism comprises a threaded sleeve, a first bevel gear, a second bevel gear and an adjusting disc, wherein the threaded sleeve is installed in an installation box through a first bearing, an internal thread is arranged in the threaded sleeve and matched with an external thread arranged on a telescopic rod, the first bevel gear is installed on the threaded sleeve and meshed with the second bevel gear, the second bevel gear is installed at the tail end of the adjusting disc, the adjusting disc is installed on the installation box through a second bearing, the relative height of the threaded sleeve and the telescopic rod is adjusted through rotating the adjusting disc, and a prismatic rod is arranged in the installation box and matched with a prismatic groove arranged in the telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210255274.XA CN114603421B (en) | 2022-03-15 | 2022-03-15 | Wall putty grinding device for building decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210255274.XA CN114603421B (en) | 2022-03-15 | 2022-03-15 | Wall putty grinding device for building decoration |
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| Publication Number | Publication Date |
|---|---|
| CN114603421A CN114603421A (en) | 2022-06-10 |
| CN114603421B true CN114603421B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210255274.XA Active CN114603421B (en) | 2022-03-15 | 2022-03-15 | Wall putty grinding device for building decoration |
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| Country | Link |
|---|---|
| CN (1) | CN114603421B (en) |
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| CN114603421A (en) | 2022-06-10 |
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