CN215700323U - Concrete grinds paper-back edition and puts for construction - Google Patents
Concrete grinds paper-back edition and puts for construction Download PDFInfo
- Publication number
- CN215700323U CN215700323U CN202122293628.3U CN202122293628U CN215700323U CN 215700323 U CN215700323 U CN 215700323U CN 202122293628 U CN202122293628 U CN 202122293628U CN 215700323 U CN215700323 U CN 215700323U
- Authority
- CN
- China
- Prior art keywords
- base
- sides
- building construction
- guide rail
- concrete
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a concrete grinding device for building construction, which comprises a base, wherein a case is fixedly arranged at the top of the base, a driving mechanism is fixedly arranged in the case, filtering mechanisms are fixedly arranged on two sides of the case, two groups of dust suction fans are fixedly arranged at the top of the case, input ends on two sides of the two groups of dust suction fans are communicated with the top of the filtering mechanisms through ventilation pipes, a grinding mechanism is arranged on a bottom fixing frame of the base, a handrail mechanism is arranged on the right side of the top of the base, and four corners of the bottom of the base are rotatably connected with traveling wheels. By adopting the structure, the dust collection fan is started when the dust collection box is used by arranging the filter mechanism to be matched with the dust collection fan, so that negative pressure is formed inside the filter box by the dust collection fan through the ventilation pipe, polishing raised dust is absorbed through the trapezoidal groove, and the polishing raised dust is filtered and collected through the matching of the filter screen and the recovery drawer, and the tidiness of the construction environment is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a concrete grinding device for building construction.
Background
Concrete, referred to as "concrete" for short, is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The term concrete generally refers to cement as a cementing material and sand as an aggregate; the cement concrete, also called as common concrete, is obtained by mixing the cement concrete, the admixture and the additive which can be contained in water according to a certain proportion and stirring, and is widely applied to civil engineering.
Concrete ground is pouring the completion back, and certain pothole vestige often can be remained on its surface, and then need use corresponding mill to put down and polish, but current mill flat device can produce a large amount of raise dusts when using, and then pollutes the construction environment easily to follow-up clearance is comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a concrete grinding device for building construction, aiming at solving the problem that the existing grinding device can generate a large amount of dust during use and further easily pollute the construction environment.
The technical purpose of the utility model is realized by the following technical scheme:
the utility model provides a concrete grinds paper-back edition and puts for construction, includes the base, the top fixed mounting of base has quick-witted case, the inside fixed mounting of machine case has actuating mechanism, the both sides fixed mounting of machine case has filter mechanism, the top fixed mounting of machine case has two sets of dust absorption fans, and is two sets of the both sides input of dust absorption fan all is linked together with the top through ventilation pipe and filter mechanism, grind paper-back edition and construct is installed to the bottom mount of base, the top right side of base is equipped with handrail mechanism, four corners in base bottom rotate and are connected with the walking wheel.
Through adopting above-mentioned technical scheme, cooperate with dust absorption fan through setting up filtering mechanism for when using, the accessible starts dust absorption fan, makes dust absorption fan pass through the ventilation pipe and at the inside negative pressure that forms of rose box, and then will polish the raise dust through the dovetail groove and absorb, and cooperate through filter screen and recovery drawer and filter the collection, and then the effectual clean and tidy nature that improves construction environment.
Further, as a preferred technical scheme, the driving mechanism comprises a driving motor and a telescopic cylinder, the telescopic cylinder is fixedly installed on two sides of the bottom in the case, the driving motor is fixedly installed in the middle of the bottom in the case, the bottom output end of the driving motor penetrates through the middle of the base and is fixedly installed with a sleeve, an insertion pipe is inserted into the bottom of the sleeve, the shapes of the sections of the insertion pipe and the sleeve are both square, and the bottom of the telescopic cylinder is fixedly connected with the top of the grinding mechanism.
Through adopting above-mentioned technical scheme, through setting up actuating mechanism for when using, accessible telescoping cylinder drives grinds flat mechanism and reciprocates, thereby makes things convenient for the removal of this device to use, and set up the tangent plane shape of mutually supporting between driving motor, sleeve pipe and the intubate and sleeve pipe and intubate for the square, when the drive that can be better ground flat mechanism pivoted, supplementary telescoping cylinder reciprocated.
Further, as a preferred technical scheme, sound-absorbing plates are fixedly mounted on two sides in the case, and sound-absorbing through holes are formed in the surfaces of the sound-absorbing plates.
Through adopting above-mentioned technical scheme, through setting up the abatvoix, produced noise adsorbs when can be effectual when moving driving motor to reduce the noise output when this equipment moves, inhale the sound perforation through setting up, can improve the adsorption area of abatvoix, and then improve noise reduction effect.
Further, as a preferred technical scheme, the grinding mechanism comprises a base plate, a square groove is formed in the bottom of the base plate, threaded holes are formed in the front end and the rear end of each of the two sides of the base plate, fastening bolts are connected with the inner threads of the threaded holes in a threaded mode and penetrate through the threaded holes, a grinding wheel is fixedly mounted in the square groove through the fastening bolts, buffer assemblies are fixedly mounted on the two sides of the top of the base plate, the upper ends of the buffer assemblies are fixedly connected with the bottom output end of the telescopic cylinder, and the middle of the top of the base plate is fixedly connected with the bottom of the sleeve.
Through adopting above-mentioned technical scheme, grind flat mechanism through setting up for when using, accessible driving motor drives the sleeve pipe and rotates with the intubate, and then drives the base plate and rotates, thereby grinds the tie to ground through the emery wheel of polishing in the base plate bottom square groove, and when the emery wheel of polishing needs to be changed, emery wheel of polishing can be dismantled to the not hard up fastening bolt of accessible, the effectual convenient to use nature that improves this device.
Further, as a preferred technical scheme, the buffer assembly comprises a guide rail, the guide rail is arranged to be a circular guide rail, two inner sides of the circular guide rail are slidably connected with rollers, a supporting shaft is fixedly mounted at the top of each roller, a buffer spring is fixedly mounted at the top of the supporting shaft, a spring sleeve is sleeved on the outer side of the buffer spring, and the top of the spring sleeve is fixedly connected with the bottom of the telescopic cylinder.
Through adopting above-mentioned technical scheme, through setting up the buffering subassembly for when using, through the inside gyro wheel of guide rail rolling in the guide rail inside, can avoid the telescoping cylinder to influence the emery wheel of polishing and normally rotate, and cooperate through the buffer spring who sets up the back shaft top and spring sleeve, can provide certain cushion effect for the emery wheel of polishing, and then make the emery wheel of polishing hug closely ground constantly, thereby improve its effect of polishing.
Further, as a preferred technical scheme, the cross section of the guide rail is in a convex shape, and the inner wall of the guide rail is provided with a wear-resistant gasket.
Through adopting above-mentioned technical scheme, through setting up the guide rail of type shape, can improve the gyro wheel at the rolling stability of guide rail inside to set up wear-resisting gasket, can improve the antifriction ability of guide rail inside.
Further, as a preferred technical scheme, the filtering mechanism comprises a filtering box and a trapezoidal groove, the filtering box is fixedly installed at the front ends of the two sides of the case, the trapezoidal groove is formed in the two sides of the grinding mechanism located at the bottom of the base, a communicating pipe is fixedly installed at the bottom of the filtering box, the bottom of the communicating pipe is communicated with the inside of the trapezoidal groove, a filtering net is fixedly installed at the top inside the filtering box, and the top of the filtering box is communicated with the input end of the dust collection fan through a ventilating pipe.
Through adopting above-mentioned technical scheme, through setting up filtering mechanism, make when using, the accessible starts the dust absorption fan, and the dust absorption fan passes through the ventilation pipe and forms the negative pressure in the rose box is inside, thereby make communicating pipe absorb the raise dust through the dovetail groove inside the rose box, alright filter through the filter screen at the rose box internal top this moment, unnecessary air is sucked, and the raise dust is then filtered by the filter screen, and the filter screen setting and rose box internal top can avoid the filter screen to block up.
Further, as preferred technical scheme, the inside outside lower extreme of rose box is equipped with retrieves the drawer, the groove of digging has been seted up in the middle of retrieving the drawer.
Through adopting above-mentioned technical scheme, retrieve the drawer through setting up, can retrieve the raise dust after filtering to the groove is scratched in the setting, can be comparatively convenient scratch and scratch the groove and pull out and retrieve the drawer.
Further, as a preferred technical scheme, the handrail mechanism comprises a rotary table, the rotary table is rotatably connected with the right side of the top of the base, a handrail frame is fixedly mounted at the top of the rotary table, and a handrail disc is fixedly mounted on the right side of the handrail frame.
Through adopting above-mentioned technical scheme, through setting up the carousel, can be when using, follow this device of arbitrary angle pulling, facilitate the use to set up handrail frame and the handrail dish at top, this equipment of pulling that can be comparatively convenient.
Further, as a preferred technical scheme, an armrest groove is formed in the middle of the armrest disk, and the cross section of the armrest groove is rectangular.
Through adopting above-mentioned technical scheme, through setting up the handrail groove, can be comparatively convenient hold tightly with the hand, and then facilitate the use.
In summary, the utility model mainly has the following beneficial effects:
firstly, the grinding mechanism is matched with the driving mechanism, so that the grinding mechanism can be driven to rotate by the copper drum coupling driving mechanism when the device is used, the ground is efficiently ground, meanwhile, the telescopic cylinder is arranged, the grinding drum can be driven to stretch up and down, the grinding accuracy and stability can be effectively improved, the grinding wheel can be prevented from obstructing the movement of the device, and the use convenience of the device is effectively improved;
the second, cooperate with the dust absorption fan through setting up filtering mechanism for when using, the accessible starts the dust absorption fan, makes the dust absorption fan pass through the ventilation pipe at the inside negative pressure that forms of rose box, and then will polish the raise dust through the dovetail groove and absorb, and cooperate through the filter screen and retrieve the drawer and filter the collection, and then the effectual clean and tidy nature that has improved the construction environment.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a top view of a substrate of the present invention;
fig. 4 is an enlarged view of fig. 2 a of the present invention.
Reference numerals: 1. the device comprises a base, 2, a case, 3, a driving mechanism, 31, a driving motor, 32, a telescopic cylinder, 33, a sleeve, 34, an insertion pipe, 4, a filtering mechanism, 41, a filtering box, 42, a trapezoid groove, 43, a communicating pipe, 44, a filtering net, 45, a recycling drawer, 46, a groove digging, 5, a dust suction fan, 6, a ventilating pipe, 7, a grinding mechanism, 71, a base plate, 72, a square groove, 73, a threaded hole, 74, a grinding wheel, 75, a buffering component, 751, a guide rail, 752, a roller, 753, a supporting shaft, 754, a buffering spring, 755, a spring sleeve, 756, a wear-resistant gasket, 76, a fastening bolt, 8, a handrail mechanism, 81, a turntable, 82, a handrail frame, 83, a handrail disc, 84, a handrail groove, 9, a sound absorption plate, 10, a sound absorption through hole, 11 and a travelling wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, this embodiment a concrete grinds paper-back edition and puts for construction, including base 1, base 1's top fixed mounting has quick-witted case 2, the inside fixed mounting of quick-witted case 2 has actuating mechanism 3, the both sides fixed mounting of quick-witted case 2 has filter mechanism 4, the top fixed mounting of quick-witted case 2 has two sets of dust absorption fan 5, the both sides input of two sets of dust absorption fan 5 all is linked together with the top through ventilation pipe 6 and filter mechanism 4, grind paper-back edition and construct 7 is installed to base 1's bottom mount, base 1's top right side is equipped with handrail mechanism 8, base 1 bottom four corners rotates and is connected with walking wheel 11.
Through adopting above-mentioned technical scheme, cooperate with dust absorption fan 5 through setting up filter mechanism 4 for when using, the accessible starts dust absorption fan 5, makes dust absorption fan 5 pass through ventilation pipe 6 and forms the negative pressure in rose box 41 is inside, and then absorbs the raise dust of will polishing through dovetail groove 42, and cooperatees through filter screen 44 and recovery drawer 45 and filters the collection, and then the effectual clean and tidy nature that improves the construction environment.
Example 2
Referring to fig. 1-2, on the basis of embodiment 1, in order to achieve the purpose of driving the device to operate, the present embodiment has an innovative design on the driving mechanism 3, specifically, the driving mechanism 3 includes a driving motor 31 and a telescopic cylinder 32, the telescopic cylinder 32 is fixedly installed at two sides of the bottom in the chassis 2, the driving motor 31 is fixedly installed in the middle of the bottom in the chassis 2, the bottom output end of the driving motor 31 penetrates through the middle of the base 1 and is fixedly installed with a sleeve 33, an insertion tube 34 is inserted into the bottom of the sleeve 33, the shapes of the sections of the insertion tube 34 and the sleeve 33 are both square, and the bottom of the telescopic cylinder 32 is fixedly connected with the top of the leveling mechanism 7; through setting up actuating mechanism 3 for when using, accessible telescoping cylinder 32 drives grinds flat mechanism 7 and reciprocates, thereby makes things convenient for the removal of this device to use, and set up the mutually supporting between driving motor 31, sleeve pipe 33 and the intubate 34 and the tangent plane shape of sleeve pipe 33 and intubate 34 is the square, and when drive that can be better ground flat mechanism 7 pivoted, supplementary telescoping cylinder 32 reciprocated.
Referring to fig. 2, in order to reduce the operating noise of the equipment, sound-absorbing plates 9 are fixedly mounted on both sides in the enclosure 2 of the embodiment, and sound-absorbing through holes 10 are formed in the surfaces of the sound-absorbing plates 9; through setting up abatvoix 9, can be effectual adsorb the produced noise when driving motor 31 moves to reduce the noise output when this equipment moves, inhale sound perforation 10 through the setting, can improve the adsorption area of abatvoix 9, and then improve noise reduction effect.
Example 3
Referring to fig. 1-2, on the basis of embodiment 2, in order to achieve the purpose of effectively polishing a concrete ground, the embodiment has an innovative design on a polishing mechanism 7, specifically, the polishing mechanism 7 includes a base plate 71, a square groove 72 is formed at the bottom of the base plate 71, threaded holes 73 are formed at front and rear ends of two sides of the base plate 71, fastening bolts 76 are threadedly connected inside the threaded holes 73, the fastening bolts 76 penetrate through the threaded holes 73, a polishing grinding wheel 74 is fixedly mounted in the square groove 72 through the fastening bolts 76, buffer assemblies 75 are fixedly mounted at two sides of the top of the base plate 71, the upper ends of the buffer assemblies 75 are fixedly connected with the bottom output end of the telescopic cylinder 32, and the middle of the top of the base plate 71 is fixedly connected with the bottom of the sleeve 33; through setting up mill flat mechanism 7 for when using, accessible driving motor 31 drives sleeve pipe 33 and intubate 34 and rotates, and then drives base plate 71 and rotates, thereby grinds flatly ground through the emery wheel 74 of polishing in base plate 71 bottom square groove 72, and when emery wheel 74 need to be changed, emery wheel 74 can be dismantled to the not hard up fastening bolt 76 of accessible, the effectual convenient to use nature that improves this device.
Referring to fig. 2 and 4, in order to achieve the purpose of improving grinding accuracy and stability, the buffer assembly 75 of the present embodiment includes a guide rail 751, the guide rail 751 is configured as a circular guide rail 751, rollers 752 are slidably connected to two inner sides of the circular guide rail 751, a support shaft 753 is fixedly installed at the top of the roller 752, a buffer spring 754 is fixedly installed at the top of the support shaft 753, a spring sleeve 755 is sleeved on the outer side of the buffer spring 754, the top of the spring sleeve 755 is fixedly connected with the bottom of the telescopic cylinder 32, the cross-sectional shape of the guide rail 751 is configured as a convex shape, and a wear-resistant gasket 756 is arranged on the inner wall of the guide rail 751; through setting up buffer unit 75, make when using, through the inside gyro wheel 752 of guide rail 751 at the inside roll of guide rail 751, can avoid the telescoping cylinder 32 to influence grinding wheel 74 and normally rotate, and cooperate with spring sleeve 755 through setting up buffer spring 754 at back shaft 753 top, can provide certain cushion force for grinding wheel 74, and then make grinding wheel 74 hug closely ground constantly, thereby improve its effect of polishing, through setting up guide rail 751 of type of protruding, can improve the stability of gyro wheel 752 at the inside roll of guide rail 751, and set up wear washer 756, can improve the antifriction ability of the inside of guide rail 751.
Referring to fig. 1-2, in order to achieve the purpose of reducing the raised dust, the filtering mechanism 4 of this embodiment includes a filtering box 41 and a trapezoidal groove 42, the filtering box 41 is fixedly installed at the front ends of the two sides of the chassis 2, the trapezoidal groove 42 is opened at the two sides of the grinding mechanism 7 located at the bottom of the base 1, the bottom of the filtering box 41 is fixedly installed with a communicating pipe 43, the bottom of the communicating pipe 43 is communicated with the trapezoidal groove 42, a filtering net 44 is fixedly installed at the top inside the filtering box 41, the top of the filtering box 41 is communicated with the input end of the dust collection fan 5 through a ventilating pipe 6, the lower end of the outside inside of the filtering box 41 is provided with a recovery drawer 45, and the middle of the recovery drawer 45 is provided with a digging groove 46; through setting up filter mechanism 4, make when using, the accessible starts dust absorption fan 5, dust absorption fan 5 passes through ventilation pipe 6 and forms the negative pressure in rose box 41 inside, thereby make communicating pipe 43 absorb the raise dust through dovetail groove 42 inside rose box 41, this moment alright filter through the filter screen 44 at the top in rose box 41, unnecessary air is sucked, and the raise dust is then filtered by filter screen 44, and filter screen 44 sets up with rose box 41 inside top, can avoid filter screen 44 to block up, retrieve drawer 45 through setting up, can retrieve the raise dust after the filtration, and groove 46 is scratched in the setting, can be comparatively convenient scratch groove 46 and pull out recovery drawer 45.
Referring to fig. 1-2, in order to achieve the purpose of conveniently pulling the device, the armrest mechanism 8 of the present embodiment includes a rotating plate 81, the rotating plate 81 is rotatably connected to the right side of the top of the base 1, an armrest frame 82 is fixedly installed on the top of the rotating plate 81, an armrest tray 83 is fixedly installed on the right side of the armrest frame 82, an armrest slot 84 is formed in the middle of the armrest tray 83, and the sectional shape of the armrest slot 84 is rectangular; through setting up carousel 81, can be when using, follow this device of arbitrary angle pulling, facilitate the use to set up handrail frame 82 and the handrail dish 83 at top, this equipment of pulling that can be comparatively convenient, through setting up handrail groove 84, can be comparatively convenient hold with the hand, and then facilitate the use.
The use principle and the advantages are as follows: when the device is used, the device is pulled by holding the handrail groove 84 of the handrail disc 83 by hand, the device moves through the traveling wheels 11 at the bottom of the device, when the device reaches a required grinding position, the telescopic cylinder 32 is started to drive the grinding mechanism 7 to move downwards, the insertion pipe 34 slides in the sleeve pipe 33 at the moment, when the grinding wheel 74 contacts the ground, the buffering is performed through the buffer spring 754 in the spring sleeve 755, so that the grinding wheel 74 is tightly attached to the ground and has better tension, the driving motor 31 is started at the moment, the driving motor 31 drives the sleeve pipe 33 and the insertion pipe 34 with square cross-section shapes to rotate, so as to drive the base plate 71 to rotate, the roller 752 at the bottom of the supporting shaft 753 rotates in the guide rail 751, the roller 752 rotates in the guide rail 751 to avoid the bottom of the telescopic cylinder 32 from being connected to influence on the normal rotation of the grinding wheel 74, and the fixation of the grinding wheel 74 can be stably strengthened, in the in-process of polishing, through starting dust absorption fan 5, dust absorption fan 5 is through forming the negative pressure in rose box 41 is inside, thereby make communicating pipe 43 produce certain suction, and then absorb the raise dust of polishing through dovetail groove 42, and filter through filter screen 44, and the raise dust after the filtration then falls into to collect the drawer, and filter through setting up filter screen 44 at the top, can effectually avoid the jam of filter screen 44, after the processing is used and is accomplished, scratch to move and scratch groove 46 and take out and collect the drawer can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a concrete grinds paper-back edition and puts for construction which characterized in that: the improved dust collection machine comprises a base, the top fixed mounting of base has quick-witted case, quick-witted incasement portion fixed mounting has actuating mechanism, the both sides fixed mounting of machine case has filter mechanism, the top fixed mounting of machine case has two sets of dust absorption fans, and is two sets of dust absorption fan's both sides input all is linked together with the top through ventilation pipe and filter mechanism, the mechanism of polishing is installed to the bottom mount of base, the top right side of base is equipped with handrail mechanism, four corners in base bottom rotate and are connected with the walking wheel.
2. The concrete smoothing device for building construction according to claim 1, characterized in that: the driving mechanism comprises a driving motor and a telescopic cylinder, the telescopic cylinder is fixedly installed on two sides of the bottom in the case, the driving motor is fixedly installed in the middle of the bottom in the case, the bottom output end of the driving motor penetrates through the middle of the base and is fixedly installed with a sleeve, an insertion pipe is inserted into the bottom of the sleeve, the shapes of the sections of the insertion pipe and the sleeve are both square, and the bottom of the telescopic cylinder is fixedly connected with the top of the grinding mechanism.
3. The concrete smoothing device for building construction according to claim 2, characterized in that: the machine is characterized in that sound-absorbing plates are fixedly mounted on two sides in the machine case, and sound-absorbing through holes are formed in the surfaces of the sound-absorbing plates.
4. The concrete smoothing device for building construction according to claim 3, characterized in that: the grinding mechanism comprises a base plate, a square groove is formed in the bottom of the base plate, threaded holes are formed in the front end and the rear end of each of the two sides of the base plate, fastening bolts are connected with the inner threads of the threaded holes in a threaded mode and penetrate through the threaded holes, a grinding wheel is fixedly mounted in the square groove through the fastening bolts, buffering assemblies are fixedly mounted on the two sides of the top of the base plate, the upper ends of the buffering assemblies are fixedly connected with the bottom output end of the telescopic cylinder, and the middle of the top of the base plate is fixedly connected with the bottom of the sleeve.
5. The concrete smoothing device for building construction according to claim 4, wherein: the buffer assembly comprises a guide rail, the guide rail is arranged to be a circular guide rail, idler wheels are slidably connected to the inner two sides of the circular guide rail, a supporting shaft is fixedly mounted at the top of each idler wheel, a buffer spring is fixedly mounted at the top of each supporting shaft, a spring sleeve is sleeved on the outer side of each buffer spring, and the top of each spring sleeve is fixedly connected with the bottom of the telescopic cylinder.
6. The concrete smoothing device for building construction according to claim 5, wherein: the cross section of the guide rail is in a convex shape, and the inner wall of the guide rail is provided with a wear-resistant gasket.
7. The concrete smoothing device for building construction according to claim 6, wherein: the filter mechanism comprises a filter box and a trapezoidal groove, the filter box is fixedly installed at the front ends of the two sides of the case, the trapezoidal groove is formed in the two sides of the grinding mechanism located at the bottom of the base, a communicating pipe is fixedly installed at the bottom of the filter box, the bottom of the communicating pipe is communicated with the trapezoidal groove, a filter screen is fixedly installed at the top of the filter box, and the top of the filter box is communicated with the input end of the dust collection fan through a ventilating pipe.
8. The concrete smoothing device for building construction according to claim 7, characterized in that: the inside outside lower extreme of rose box is equipped with retrieves the drawer, retrieve the centre of drawer and seted up and scratch the groove.
9. The concrete smoothing device for building construction according to claim 8, wherein: the handrail mechanism comprises a rotary disc, the rotary disc is connected with the right side of the top of the base in a rotating mode, a handrail frame is fixedly mounted at the top of the rotary disc, and a handrail disc is fixedly mounted on the right side of the handrail frame.
10. The concrete smoothing device for building construction according to claim 9, wherein: the middle of the armrest disc is provided with an armrest groove, and the cross section of the armrest groove is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122293628.3U CN215700323U (en) | 2021-09-18 | 2021-09-18 | Concrete grinds paper-back edition and puts for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122293628.3U CN215700323U (en) | 2021-09-18 | 2021-09-18 | Concrete grinds paper-back edition and puts for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215700323U true CN215700323U (en) | 2022-02-01 |
Family
ID=80023391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122293628.3U Active CN215700323U (en) | 2021-09-18 | 2021-09-18 | Concrete grinds paper-back edition and puts for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215700323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434240A (en) * | 2022-03-16 | 2022-05-06 | 华北水利水电大学 | Concrete grinds flat-bed machine for building engineering |
| CN114871885A (en) * | 2022-04-08 | 2022-08-09 | 高创建工股份有限公司 | Wall surface smoothing device for building construction |
-
2021
- 2021-09-18 CN CN202122293628.3U patent/CN215700323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434240A (en) * | 2022-03-16 | 2022-05-06 | 华北水利水电大学 | Concrete grinds flat-bed machine for building engineering |
| CN114871885A (en) * | 2022-04-08 | 2022-08-09 | 高创建工股份有限公司 | Wall surface smoothing device for building construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215700323U (en) | Concrete grinds paper-back edition and puts for construction | |
| CN112157305A (en) | Noise processing device for horizontal milling machine machining | |
| CN209453267U (en) | A kind of easy-to-mount stone mill | |
| CN214559596U (en) | Outer wall grinding device of construction usefulness is built in room | |
| CN108608288A (en) | A kind of polishing cleaning device for building | |
| CN210081490U (en) | Rotating disc type emery sanding machine | |
| CN109202702B (en) | Building materials grinding device with vibration/noise reduction function | |
| CN103978416B (en) | A kind of belt sander | |
| CN213196810U (en) | Adjustable concrete ground grinding device | |
| CN215539307U (en) | Steel rail polishing equipment with dust collection function | |
| CN213945856U (en) | Plate sanding machine | |
| CN212444444U (en) | Multifunctional grinding machine | |
| CN211312108U (en) | Road surface grinding device is used in town road construction | |
| CN213197015U (en) | Polishing machine convenient for fixing plates for plate processing | |
| CN208841131U (en) | A kind of polissoir suitable for tubing polishing | |
| CN212735325U (en) | Anti-pollution surface grinder | |
| CN113427338A (en) | Well lid production is with equipment of polishing | |
| CN216542566U (en) | Casting polishing device | |
| CN208289646U (en) | A kind of burnishing device of printing plate cylinder | |
| CN111283554A (en) | Self-cleaning type fused quartz ceramic roller grinding machine | |
| CN220007239U (en) | Dust keeper for burnishing machine | |
| CN216176387U (en) | Dust protected roller mill | |
| CN216421976U (en) | Concrete seal curing agent terrace burnishing device | |
| CN110039429B (en) | Full-automatic sheet grinding machine | |
| CN220699264U (en) | Grinder with dust removal structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 530000 No. 17-c, block a, building 12, Ronghe landscape green city B1 group, No. 88, Mingxiu East Road, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Hengsen Construction Engineering Co.,Ltd. Address before: 530000 No. 17-c, block a, building 12, Ronghe landscape green city B1 group, No. 88, Mingxiu East Road, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Hengsen Construction Engineering Co.,Ltd. |