CN116358394A - House building plane flatness detection device - Google Patents
House building plane flatness detection device Download PDFInfo
- Publication number
- CN116358394A CN116358394A CN202310393220.4A CN202310393220A CN116358394A CN 116358394 A CN116358394 A CN 116358394A CN 202310393220 A CN202310393220 A CN 202310393220A CN 116358394 A CN116358394 A CN 116358394A
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- Prior art keywords
- fixedly connected
- connecting pipe
- spraying
- cylinder
- ruler
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- 238000001514 detection method Methods 0.000 title claims description 37
- 238000005507 spraying Methods 0.000 claims abstract description 50
- 238000003860 storage Methods 0.000 claims abstract description 34
- 238000001125 extrusion Methods 0.000 claims abstract description 32
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 9
- 241001330002 Bambuseae Species 0.000 claims abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 9
- 239000011425 bamboo Substances 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- 230000001681 protective effect Effects 0.000 claims description 23
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 238000009435 building construction Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 4
- 239000003973 paint Substances 0.000 description 17
- 238000007599 discharging Methods 0.000 description 13
- 239000003086 colorant Substances 0.000 description 6
- 230000005389 magnetism Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
-
- 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
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spray Control Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a device for detecting flatness of a building plane, which comprises a protection mechanism, wherein the protection mechanism comprises a protection sleeve, the inside of the protection mechanism is rotationally connected with a connecting mechanism through a driving assembly, the inside of the connecting ruler is slidably provided with a propping mechanism, the inside of the connecting ruler is provided with a spraying mechanism, the spraying mechanism comprises two storage barrels, the interiors of the two storage barrels are fixedly connected with a spraying barrel, the interiors of the storage barrels are provided with discharge holes, the inner diameter of the spraying barrel is larger than the inner diameter of the discharge holes, and the inside of the propping block is provided with a pressing limiting mechanism; through the internal diameter of the design spout the feed cylinder and be greater than the internal diameter of discharge opening far away, even the displacement distance of extrusion section of thick bamboo in spouting the feed cylinder is comparatively little, the coating of its release also can be more obvious on the wall through discharge opening, second connecting pipe and atomizer after, even the protruding degree of lug and the concave degree of pit are very little, also can be marked by obvious.
Description
Technical Field
The invention relates to the technical field, in particular to a device for detecting flatness of a building plane.
Background
The building engineering refers to engineering entities formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the building buildings. The house building is characterized by comprising a top cover, beam columns, walls, a foundation and an inner space, wherein the inner space is formed, engineering required by production, living, study and public activities of people is met, flatness detection is required when the wall is trowelled and dusted, and the purpose of the house building is to trim uneven places on the surface of the wall, so that the influence of damage to the appearance on subsequent construction is avoided.
At present, most of the building plane flatness detection devices on the market can only mark the concave parts singly, and the concave parts with different degrees cannot be distinguished obviously, meanwhile, if the concave or convex degrees of the wall body are not large, the concave or convex degrees of the wall body can not be detected or marked colors are very few, the detection device is easily ignored by staff, so that the subsequent construction accident problem occurs, and the existing device is difficult to detect the wall body with some special shapes.
For this purpose, a device for detecting the flatness of the building plane is proposed.
Disclosure of Invention
The invention aims to provide a device for detecting the flatness of a building plane, which solves the problems that if the degree of concavity or convexity of a wall body is not large, the detection cannot be carried out or the marked color is very small, and the mark is easily ignored by staff, so that subsequent construction accidents occur.
In order to achieve the above purpose, the present invention provides the following technical solutions: the device for detecting the flatness of the building plane comprises a protection mechanism, wherein the protection mechanism comprises a protective sleeve;
the inside of the protection mechanism is rotationally connected with a connecting mechanism through a driving assembly, and the connecting mechanism comprises a connecting ruler;
the inside of the connecting ruler is slidably provided with a propping mechanism for propping against the wall surface, the propping mechanism comprises a propping block, and the bottom of the propping block is rotationally connected with a detection ball;
the inside of the connecting ruler is provided with a spraying mechanism for storing and spraying marks, the spraying mechanism comprises two storage barrels, the inside of each storage barrel is fixedly connected with a spraying barrel, a discharging hole is formed in each storage barrel and communicated with the spraying barrel, the inner diameter of each spraying barrel is larger than that of each discharging hole, an extrusion barrel is connected in a sliding mode in each spraying barrel, and iron blocks are arranged in each extrusion barrel;
the inside of supporting tight piece is provided with the pressure stop gear that is used for cooperating spraying mechanism to carry out work, press stop gear including seting up the spacing groove in supporting tight piece inside, the inside sliding connection of spacing groove has the drive block, the inside fixedly connected with electro-magnet of drive block.
Preferably: the handrail is fixedly connected with the outer side of the protective sleeve, the countersunk hole is formed in the outer side of the protective sleeve, the driving assembly comprises an electric motor and a driving shaft, the electric motor is fixedly connected with the inner part of the countersunk hole on the protective sleeve, and the driving shaft is connected with the output end of the electric motor in a transmission mode.
Preferably: the connecting ruler is provided with a connecting hole, the driving shaft penetrates through the inside of the connecting hole and is fixedly connected with the connecting hole, the connecting ruler is rotationally connected with the inside of the protective sleeve through the driving shaft, and the inside of the connecting ruler is provided with a mounting groove.
Preferably: the inside fixedly connected with spring of mounting groove, spring fixed connection is at the top of supporting tight piece, support tight piece sliding connection in the inside of mounting groove.
Preferably: the inside of spouting the feed cylinder has seted up the feed port, the inside fixedly connected with check valve of discharge port, the inside fixedly connected with limiting plate of spouting the feed cylinder, the limiting plate sets up under the extrusion section of thick bamboo, the top of extrusion section of thick bamboo sets up in the outside of storage section of thick bamboo.
Preferably: one side the inside fixedly connected with first inlet pipe of storage cylinder, one side the inside fixedly connected with first connecting pipe of discharge opening on the storage cylinder, the opposite side the inside fixedly connected with second inlet pipe of storage cylinder, the opposite side the inside fixedly connected with second connecting pipe of discharge opening on the storage cylinder, first inlet pipe with the other end of second inlet pipe all runs through the outside that sets up at the connecting ruler.
Preferably: the first connecting pipe with the equal fixed connection of second connecting pipe is in the inside of connecting the chi, the first connecting pipe with the other end of second connecting pipe all runs through the tight piece of support, and sets up in the outside of supporting tight piece, the first connecting pipe with the equal fixedly connected with atomizer of the other end of second connecting pipe.
Preferably: the inside fixedly connected with magnetic path of spacing groove, the inboard fixedly connected with iron plate of mounting groove, it is provided with the ball to rotate on the iron plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the angle between the protective sleeve and the connecting ruler can be adjusted by controlling the working state of the electric motor, so that the detection of the wall surface in a designated area, the detection of the wall body in a special shape and the detection of the whole wall surface for multiple times can be realized, errors are avoided, and the application range of the device is improved.
2. According to the invention, the colors of the paint contained in the two storage barrels are different, and when the convex blocks and the concave pits on the wall surface are marked, the marked colors are different, so that the concave pits and the convex blocks on the wall surface can be intuitively seen, and meanwhile, the deeper the concave degree of the concave pits or the greater the convex degree of the convex blocks, the deeper the marked degree on the wall surface is, so that the staff can record the flatness information of the wall surface conveniently.
3. According to the invention, through the design that the inner diameter of the spraying cylinder is far larger than that of the discharging hole, even if the displacement distance of the extrusion cylinder in the spraying cylinder is smaller, the pushed paint can be obviously sprayed on the wall after passing through the discharging hole, the second connecting pipe and the atomizing nozzle, and even if the protruding degree of the protruding block and the concave degree of the concave pit are not easily found by human eyes, the device can mark the protruding block and the concave pit on the wall, and the situation that the protruding block and the concave pit on the wall cannot be marked is avoided.
4. The invention provides the electromagnet with magnetism, the electromagnet has controllable magnetic direction, the electromagnet can be mutually exclusive with the magnetic block at the moment, so that the driving block is pushed out from the limit groove and is adsorbed on the iron plate, the driving block can adsorb the extrusion cylinder and clamp the extrusion cylinder on the driving block, when the extrusion cylinder moves, the paint in the storage cylinder is adsorbed into the spraying cylinder through the feeding hole, thereby completing automatic feeding, the electromagnet can not be electrified when the device does not work, and the paint in the spraying cylinder can not be extruded, so that the pollution caused by extrusion of the paint due to false touch is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the connecting rule of the present invention;
FIG. 4 is a schematic cross-sectional view of the internal structure of the connecting rule of the present invention;
FIG. 5 is a schematic cross-sectional plan view of the internal structure of the connecting rule of the present invention;
FIG. 6 is a schematic view of the mounting structure of the abutting mechanism and the spraying mechanism of the present invention;
FIG. 7 is a schematic view of a cross-sectional connection structure of the pressing mechanism and the pressing limiting mechanism of the present invention;
FIG. 8 is a schematic view of the internal structure of the spraying mechanism of the present invention;
FIG. 9 is a schematic view of a special shaped wall of one type of the present invention.
In the figure:
1. a protection mechanism; 11. a protective sleeve; 12. an armrest; 13. an electric motor; 14. a drive shaft;
2. a connecting mechanism; 21. a connecting ruler; 22. a connection hole; 23. a mounting groove;
3. a tightening mechanism; 31. a tightening block; 32. a spring; 33. detecting a ball;
4. a spraying mechanism; 41. a storage cylinder; 42. a spraying cylinder; 43. an extrusion cylinder; 44. a feed hole; 45. a discharge hole; 46. a limiting plate;
5. a first feed tube; 6. a first connection pipe; 7. a second feed tube; 8. a second connection pipe;
9. pressing the limiting mechanism; 91. a limit groove; 92. a magnetic block; 93. a driving block; 94. an iron plate;
10. an atomizing spray head.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 8, the present invention provides a technical solution of a device for detecting flatness of a building plane:
the flatness detection device for the building construction plane comprises a protection mechanism 1, wherein the protection mechanism 1 comprises a protection sleeve 11;
the inside of the protection mechanism 1 is rotationally connected with a connecting mechanism 2 through a driving component, and the connecting mechanism 2 comprises a connecting ruler 21;
the inside of the connecting ruler 21 is slidably provided with a propping mechanism 3 for propping against the wall surface, the propping mechanism 3 comprises a propping block 31, and the bottom of the propping block 31 is rotatably connected with a detection ball 33;
the inside of the connecting ruler 21 is provided with a spraying mechanism 4 for storing and spraying marks, the spraying mechanism 4 comprises two storage barrels 41, the inside of each storage barrel 41 is fixedly connected with a spraying barrel 42, the inside of each storage barrel 41 is provided with a discharging hole 45, the discharging holes 45 are communicated with the spraying barrels 42, the inner diameter of each spraying barrel 42 is larger than that of each discharging hole 45, the inside of each spraying barrel 42 is slidably connected with an extrusion barrel 43, and iron blocks are arranged inside the extrusion barrels 43;
the inside of supporting tight piece 31 is provided with presses stop gear 9 that is used for cooperating spraying mechanism 4 to work, presses stop gear 9 including seting up at the inside spacing groove 91 of supporting tight piece 31, and the inside sliding connection of spacing groove 91 has drive block 93, and the inside fixedly connected with electro-magnet of drive block 93.
As an embodiment of the present invention, as shown in fig. 1 to 3, the outside of the protective sleeve 11 is fixedly connected with the handrail 12, the outside of the protective sleeve 11 is provided with the countersink, the driving assembly comprises an electric motor 13 and a driving shaft 14, the electric motor 13 is fixedly connected with the inside of the countersink on the protective sleeve 11, the output end of the electric motor 13 is in transmission connection with the driving shaft 14, the connecting ruler 21 is provided with the connecting hole 22, the driving shaft 14 penetrates through the inside of the connecting hole 22, the driving shaft 14 is fixedly connected with the connecting hole 22, the connecting ruler 21 is rotatably connected with the inside of the protective sleeve 11 through the driving shaft 14, the inside of the connecting ruler 21 is provided with the mounting groove 23, the inside of the mounting groove 23 is fixedly connected with the spring 32, the spring 32 is fixedly connected with the top of the abutting block 31, and the abutting block 31 is slidably connected with the inside of the mounting groove 23.
When the wall surface detection device works, a worker firstly attaches the protective sleeve 11 to the wall surface through the armrests 12 and does not move, then the electric motor 13 is started, the electric motor 13 rotates the connecting ruler 21 out of the protective sleeve 11 through the driving shaft 14, then the electric motor 13 is started again, at the moment, the electric motor 13 drives the connecting ruler 21 to rotate through the driving shaft 14, the abutting block 31 is driven to move after the connecting ruler 21 rotates, the detection ball 33 also moves on the wall surface when the abutting block 31 moves, and detection of the wall surface in a designated area is completed;
if the whole wall surface is required to be detected, the electric motor 13 can be kept to work continuously, a worker can manually move the device on the wall through the armrest 12 and can also control the device to move on the wall surface by means of an external instrument, so that the aim of detecting the wall surface for multiple times is achieved, and errors are avoided.
As an embodiment of the present invention, as shown in fig. 4 and 8, a feeding hole 44 is opened on the inner side of the spraying cylinder 42, a one-way valve is fixedly connected to the inner side of the feeding hole 44, a one-way valve is fixedly connected to the inner side of the discharging hole 45, a limiting plate 46 is fixedly connected to the inner side of the spraying cylinder 42, the limiting plate 46 is disposed under the extruding cylinder 43, and the top of the extruding cylinder 43 is disposed on the outer side of the storing cylinder 41.
When the wall surface is provided with the protruding blocks, most of protruding degrees of the protruding blocks on the wall surface are smaller, so that the accuracy is required to be higher, when the protruding blocks can squeeze the detecting balls 33 to move inwards, the detecting balls 33 can synchronously drive the abutting blocks 31 to move inwards, the abutting blocks 31 can synchronously drive the driving blocks 93 to move inwards, the extruding cylinder 43 on one side can be extruded when the driving blocks 93 move inwards, when the extruding cylinder 43 is extruded, paint in the spraying cylinder 42 matched with the extruding cylinder 43 is extruded from the discharging holes 45 and is sprayed out through the second connecting pipe 8 and the atomizing nozzle 10, therefore, in the scheme, the inner diameter of the spraying cylinder 42 is far larger than the inner diameter of the discharging holes 45, even if the displacement distance of the extruding cylinder 43 in the spraying cylinder 42 is smaller, the paint sprayed onto the wall surface after passing through the discharging holes 45, the second connecting pipe 8 and the atomizing nozzle 10 is obvious (the principle is similar to that water in a cup with a large diameter is injected into the cup with the small diameter, the technology known by the technical personnel, and the protruding blocks are not repeated, so that the protruding blocks are easily sprayed out, and the color is also more deeply sprayed out on the wall surface when the protruding blocks are more than the wall surface is more, and the protruding blocks are also more deeply sprayed out, and the color is more deeply sprayed on the wall surface;
if a pit appears on the wall, the spring 32 extrudes the detection ball 33 to be in contact with the ground of the pit, at the moment, the abutting block 31 moves inwards, the abutting block 31 synchronously drives the driving block 93 to move inwards, the driving block 93 moves inwards and extrudes the extrusion cylinder 43 on the other side, when the extrusion cylinder 43 is extruded, the paint in the spraying cylinder 42 matched with the extrusion cylinder 43 is extruded from the discharge hole 45 and sprayed out through the second connecting pipe 8 and the atomizing nozzle 10, so that the mark on the wall is finished, and similarly, the deeper the pit is, the deeper the mark on the wall is;
even when the protruding degree of the protruding block and the concave degree of the concave pit are not easy to be found by human eyes, the device can mark the protruding block and the concave pit, the protruding block and the concave pit cannot be marked because the protruding degree of the protruding block and the concave degree of the concave pit are not easy to be found by human eyes, and meanwhile the wall surface of a designated area can be detected.
As an embodiment of the present invention, as shown in fig. 5 and 6, the inside of the one side storage cylinder 41 is fixedly connected with the first feeding pipe 5 in a penetrating manner, the inside of the discharging hole 45 on the one side storage cylinder 41 is fixedly connected with the first connecting pipe 6, the inside of the other side storage cylinder 41 is fixedly connected with the second feeding pipe 7 in a penetrating manner, the inside of the discharging hole 45 on the other side storage cylinder 41 is fixedly connected with the second connecting pipe 8, the other ends of the first feeding pipe 5 and the second feeding pipe 7 are all arranged on the outer side of the connecting ruler 21 in a penetrating manner, the first connecting pipe 6 and the second connecting pipe 8 are all fixedly connected with the inside of the connecting ruler 21, the other ends of the first connecting pipe 6 and the second connecting pipe 8 are all arranged on the outer side of the abutting block 31 in a penetrating manner, and the other ends of the first connecting pipe 6 and the second connecting pipe 8 are all fixedly connected with the atomizing nozzle 10.
During operation, through first inlet pipe 5 and second inlet pipe 7, can pour into the coating of different colours with two storage barrels 41, the coating colour that holds in two storage barrels 41 is different, so when lug and the pit on the mark wall, the colour that marks and spray-coating were out is different, consequently can directly perceivedly see pit and lug on the wall.
As an embodiment of the present invention, as shown in fig. 4 and 7, a magnet 92 is fixedly connected to the inside of the limit slot 91, an iron plate 94 is fixedly connected to the inside of the installation slot 23, and balls are rotatably disposed on the iron plate 94.
When the connecting ruler 21 is rotated out, the electric motor 13 is turned off, the inner wall of the protective sleeve 11 is not limited to the abutting block 31 any more, the spring 32 pushes the abutting block 31 out of the mounting groove 23 until the detection ball 33 is contacted with the wall surface, the detection ball 33 is attached to the protective sleeve 11, the electromagnet in the driving block 93 is electrified after the detection ball is attached to the wall surface, magnetism is generated after the electromagnet is electrified, the magnetism direction of the electromagnet is controllable, the electromagnet is mutually exclusive with the magnetic block 92, the driving block 93 is pushed out of the limiting groove 91 and is adsorbed on the iron plate 94, and the ball is arranged on the iron plate 94, so that the driving block 93 slides in the mounting groove 23 smoothly;
and the driving block 93 will adsorb the extrusion barrel 43 and make the extrusion barrel 43 block on the driving block 93, when the extrusion barrel 43 moves, will adsorb the inside coating of the storage barrel 41 to the inside of the spraying barrel 42 through the feed hole 44, and the inside of the feed hole 44 is provided with the check valve, so the inside coating of the spraying barrel 42 will not flow back to the inside of the storage barrel 41, thus accomplish the automatic feeding.
As an embodiment of the invention, as shown in FIG. 9, when flatness detection is performed on a wall of a special shape, for example, when the wall of the special shape shown in FIG. 9 is used, the measuring rod is directly attached to the wall, due to the radian-shaped configuration, attachment between the wall and the measuring rod or whether a gap exists is inconvenient to observe when the measuring rod is attached to the wall, meanwhile, due to the radian-shaped configuration, attachment positions of the measuring rod and the wall are unfixed, when a person observes that the edge is in the gap condition between the measuring rods, vision errors are generated, the gap attachment condition between the edge of the wall and the measuring rod is not accurately judged, a measuring result is inaccurate, flatness corresponding to the edge position of the wall cannot be accurately judged, and a measuring process cannot be achieved, four points marked in the figure are detected simultaneously, if flatness detection is required to be performed on the four points of A, B, C, D, labor intensity of a worker is increased in a non-time, and when the device in the technical scheme is used for detecting the four points marked in the figure, the four points of the figure are required to be connected with a motor, and the motor is required to be connected to the driving shaft for detecting the four points of the motor for detecting the position of the motor (21) only when the motor is required to be connected with the position of the wall for detecting the rule (21) for detecting the position of the motor is required to be reduced, and the number of the motor is required to be detected for detecting the position of the motor is required to be 21, and the position for detecting the position is reduced.
Working principle: when the paint spraying device is in operation, the whole wall surface is not necessarily inspected when the wall surface is actually detected, a range is sometimes selected according to the judgment of a worker to detect, at this time, a working mode of the device is adjusted, the worker firstly attaches the protective sleeve 11 to the wall surface through the handrail 12 and does not move, then the electric motor 13 is started, the electric motor 13 rotates the connecting ruler 21 out of the protective sleeve 11 through the driving shaft 14, after the connecting ruler 21 is rotated out, the electric motor 13 is closed, at this time, the inner wall of the protective sleeve 11 does not limit the abutting block 31 any more, at this time, the spring 32 pushes the abutting block 31 out of the mounting groove 23 until the detection ball 33 is contacted with the wall surface, at this time, the detection ball 33 is attached to the wall surface with the protective sleeve 11, after attaching, the electromagnet inside the driving block 93 is electrified, magnetism is generated, at this time, the electromagnet is mutually exclusive with the magnetic block 92, thereby pushing the driving block 93 out of the inside of the limiting groove 91 and being adsorbed on the iron plate 94, the driving block 93 adsorbs the extruding cylinder 43, and enables the extruding cylinder 43 to be clamped on the inside of the driving block 93, and the paint spraying cylinder 43 is not to be in the inside of the paint spraying cylinder 41, and the paint spraying cylinder 44 is in the inside the spraying cylinder 41;
since the iron plate 94 is provided with the balls, the rear driving block 93 can slide smoothly in the mounting groove 23, then the electric motor 13 is started again, at this time, the electric motor 13 drives the connecting ruler 21 to rotate through the driving shaft 14, the connecting ruler 21 drives the abutting block 31 to move after rotating, and the detecting ball 33 can also move on the wall surface when the abutting block 31 moves;
if a bump appears on the wall surface, and the degree of protrusion of the bump on the wall is mostly smaller, therefore, the precision is required to be higher, when the bump can squeeze the detection ball 33, the detection ball 33 can synchronously drive the abutting block 31 to move inwards, and then the abutting block 31 can synchronously drive the driving block 93 to move inwards, the driving block 93 can squeeze the extrusion cylinder 43 on one side when moving inwards, when the extrusion cylinder 43 is squeezed, the paint in the spraying cylinder 42 matched with the extrusion cylinder 43 is squeezed from the discharge hole 45 and sprayed out through the second connecting pipe 8 and the atomization nozzle 10, therefore, in the scheme, the inner diameter of the spraying cylinder 42 is far larger than the inner diameter of the discharge hole 45, even if the displacement distance of the extrusion cylinder 43 in the spraying cylinder 42 is smaller, the paint sprayed onto the wall surface can be more obvious after passing through the discharge hole 45, the second connecting pipe 8 and the atomization nozzle 10 (the principle is similar to that water in a cup with a large diameter is injected into the cup with the small diameter, the technology known by the technical personnel is not excessively repeated, so that the inside the extrusion cylinder 42 is not easy to be sprayed out by the bump, and the paint can be sprayed out of the wall surface more than the color can be more deeply marked on the wall surface when the extrusion cylinder 31 is also found;
if a pit appears on the wall, the spring 32 extrudes the detection ball 33 to be in contact with the ground of the pit, at the moment, the abutting block 31 moves inwards, the abutting block 31 synchronously drives the driving block 93 to move inwards, the driving block 93 moves inwards and extrudes the extrusion cylinder 43 on the other side, when the extrusion cylinder 43 is extruded, the paint in the spraying cylinder 42 matched with the extrusion cylinder 43 is extruded from the discharge hole 45 and sprayed out through the second connecting pipe 8 and the atomizing nozzle 10, so that the mark on the wall is finished, and similarly, the deeper the pit is, the deeper the mark on the wall is (the principle is the same as that of the detection lug and not repeated here);
the colors of the paint contained in the two storage barrels 41 are different, so that when the convex blocks and the concave pits on the wall surface are marked, the marked and sprayed colors are different, so that the concave pits and the convex blocks on the wall surface can be intuitively seen, even if the convex degree of the convex blocks and the concave degree of the concave pits are not easily found by human eyes, the convex blocks and the concave pits cannot be marked because the convex degree of the convex blocks and the concave degree of the concave pits are not easily found by human eyes, and meanwhile, the detection of the wall surface in a designated area can be completed;
if the whole wall surface is required to be detected, the electric motor 13 can be kept to work continuously, a worker can manually move the device on the wall through the armrest 12 and can also control the device to move on the wall surface by means of an external instrument, so that the aim of detecting the wall surface for multiple times is achieved, and errors are avoided.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a house building plane roughness detection device, includes protection machanism (1), its characterized in that: the protection mechanism (1) comprises a protection sleeve (11);
the inside of the protection mechanism (1) is rotationally connected with a connecting mechanism (2) through a driving assembly, and the connecting mechanism (2) comprises a connecting ruler (21);
the inside of the connecting ruler (21) is slidably provided with a propping mechanism (3) for propping against a wall surface, the propping mechanism (3) comprises a propping block (31), and the bottom of the propping block (31) is rotationally connected with a detection ball (33);
the inside of connecting ruler (21) is provided with spraying mechanism (4) that are used for storing and spraying mark, spraying mechanism (4) include two storage barrel (41), two the inside of storage barrel (41) is all fixedly connected with spouts feed cylinder (42), discharge hole (45) have been seted up to the inside of storage barrel (41), and discharge hole (45) and spouts feed cylinder (42) intercommunication, the internal diameter of spouting feed cylinder (42) is greater than the internal diameter of discharge hole (45), the inside sliding connection of spouting feed cylinder (42) has extrusion section of thick bamboo (43), the inside of extrusion section of thick bamboo (43) is provided with the iron plate;
the inside of supporting tight piece (31) is provided with presses stop gear (9) that are used for cooperating spraying mechanism (4) to carry out work, press stop gear (9) including seting up at supporting tight piece (31) inside spacing groove (91), the inside sliding connection of spacing groove (91) has driving piece (93), the inside fixedly connected with electro-magnet of driving piece (93).
2. The building construction flatness detection apparatus according to claim 1, wherein: the handrail is fixedly connected with the outside of protective sheath (11), countersink has been seted up in the outside of protective sheath (11), drive assembly includes electric motor (13) and drive shaft (14), the inside of countersink on electric motor (13) fixed connection protective sheath (11), the output transmission of electric motor (13) is connected with drive shaft (14).
3. The building construction flatness detection apparatus according to claim 2, wherein: the connecting ruler (21) is provided with a connecting hole (22), the driving shaft (14) penetrates through the connecting hole (22), the driving shaft (14) is fixedly connected with the connecting hole (22), the connecting ruler (21) is rotatably connected with the inside of the protective sleeve (11) through the driving shaft (14), and the inside of the connecting ruler (21) is provided with a mounting groove (23).
4. A housing construction flatness detection apparatus according to claim 3, characterized in that: the inside fixedly connected with spring (32) of mounting groove (23), spring (32) fixed connection is at the top of supporting tight piece (31), support tight piece (31) sliding connection in the inside of mounting groove (23).
5. The building construction flatness detection apparatus according to claim 1, wherein: feed port (44) have been seted up to the inboard of spouting feed cylinder (42), the inside fixedly connected with check valve of feed port (44), the inside fixedly connected with check valve of discharge port (45), the inside fixedly connected with limiting plate (46) of spouting feed cylinder (42), limiting plate (46) set up under extrusion section of thick bamboo (43), the top of extrusion section of thick bamboo (43) sets up in the outside of storage section of thick bamboo (41).
6. The building construction flatness detection apparatus according to claim 1, wherein: one side the inside fixedly connected with first inlet pipe (5) of storage cylinder (41), one side the inside fixedly connected with first connecting pipe (6) of discharge opening (45) on storage cylinder (41), the opposite side the inside fixedly connected with second inlet pipe (7) of storage cylinder (41), the opposite side the inside fixedly connected with second connecting pipe (8) of discharge opening (45) on storage cylinder (41), first inlet pipe (5) with the other end of second inlet pipe (7) all runs through the outside that sets up in connecting chi (21).
7. The building construction flatness detection apparatus of claim 6, wherein: the utility model discloses a spray head, including first connecting pipe (6) and second connecting pipe (8), first connecting pipe (6) with the inside of second connecting pipe (8) all fixed connection at connecting chi (21), first connecting pipe (6) with the other end of second connecting pipe (8) all runs through tight piece (31) of support, and set up in the outside of tight piece (31) of support, first connecting pipe (6) with the other end of second connecting pipe (8) all fixedly connected with atomizer (10).
8. A housing construction flatness detection apparatus according to claim 3, characterized in that: the inside fixedly connected with magnet (92) of spacing groove (91), the inboard fixedly connected with iron plate (94) of mounting groove (23), rotate on iron plate (94) and be provided with the ball.
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| CN202310393220.4A CN116358394B (en) | 2023-04-13 | 2023-04-13 | House building plane flatness detection device |
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Effective date of registration: 20240115 Address after: No. 32 Changjiang Road, Yancheng Economic and Technological Development Zone, Yancheng City, Jiangsu Province, 224000 Applicant after: Yancheng Construction Engineering Quality Testing Center Co.,Ltd. Address before: No. 32 Changjiang Road, Yancheng Economic and Technological Development Zone, Yancheng City, Jiangsu Province, 224000 Applicant before: Wang Jiaxin |
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