CN110595337A - Wall roughness check out test set on a large scale - Google Patents
Wall roughness check out test set on a large scale Download PDFInfo
- Publication number
- CN110595337A CN110595337A CN201910990975.6A CN201910990975A CN110595337A CN 110595337 A CN110595337 A CN 110595337A CN 201910990975 A CN201910990975 A CN 201910990975A CN 110595337 A CN110595337 A CN 110595337A
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- detection
- mounting
- rod
- wall surface
- sliding
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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
Abstract
The invention relates to large-range wall surface flatness detection equipment which comprises a detection mechanism, wherein the detection mechanism comprises a rectangular mounting plate and a plurality of detection pieces arranged on the mounting plate, each detection piece comprises a cylindrical mounting cylinder and a detection rod arranged in the mounting cylinder, the mounting cylinders and the detection rods are coaxially arranged, and the mounting cylinders and the detection rods are perpendicular to the mounting plate. The two opposite sides of the mounting plate are an observation surface and a mounting surface, one end face of the mounting cylinder is flush with the observation surface, and the other end face of the mounting cylinder protrudes out of the mounting surface; the two ends of the mounting cylinder are internally and coaxially provided with a limiting ring, the detection rod is sleeved with a connecting ring, the connecting ring is positioned between the two limiting rings, and a spring part is arranged between the connecting ring and the limiting rings; four corner positions on the installation surface are vertically connected with a supporting rod. The invention has the effect of conveniently and efficiently detecting the flatness of the large-area wall surface.
Description
Technical Field
The invention relates to the technical field of wall surface flatness detection, in particular to large-range wall surface flatness detection equipment.
Background
The flatness of the building wall surface needs to be detected after the construction is finished.
At present, the method for detecting the flatness of the wall surface generally comprises the steps of firstly utilizing a guiding rule to depend on the wall surface, and then inserting a feeler gauge into a gap between the guiding rule and the wall surface to perform reading measurement.
The flatness of the detection wall surface in a small range can be detected only by utilizing the prior art, and each measurement position can be detected only by inserting a feeler gauge. Therefore, the prior art has the defects of small detection range and low detection efficiency.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides equipment for detecting the flatness of a large-scale wall surface, which has the advantage that the flatness of the large-area wall surface can be conveniently and efficiently detected.
The technical purpose of the invention is realized by the following technical scheme: the detection device for the flatness of the wall surface in a large range comprises a detection mechanism, wherein the detection mechanism comprises a rectangular mounting plate and a plurality of detection pieces arranged on the mounting plate, each detection piece comprises a cylindrical mounting cylinder and a detection rod arranged in the mounting cylinder, the mounting cylinders and the detection rods are coaxially arranged, and the mounting cylinders and the detection rods are perpendicular to the mounting plate;
one of two opposite surfaces of the mounting plate is an observation surface, the other surface of the mounting plate is a mounting surface, one end surface of the mounting cylinder is flush with the observation surface, and the other end surface of the mounting cylinder protrudes out of the mounting surface; the detection rod is sleeved with a connecting ring, the connecting ring is positioned between the two limiting rings, a spring part is arranged between the connecting ring and the limiting rings, and the detection rod extends out of one end of the mounting cylinder, which is far away from the observation surface, under the action of no external force;
four corner positions all are connected with a bracing piece perpendicularly on the installation face, the size that the detection lever is compared in the outstanding installation face of installation section of thick bamboo is longer, when the one end of detection lever and observation face parallel and level, the terminal surface that the installation face one end was kept away from to the other end of detection lever and bracing piece keeps the parallel and level.
Through adopting above-mentioned technical scheme, handheld detection mechanism then pushes the mounting panel to the wall to make the bracing piece support tightly with the wall. Because the detection rod has a tendency to protrude from the mounting cylinder under the action of the spring element.
The wall surface in the surrounding range of the four support rods is a detection area. When the wall surface is a plane, one end of the detection rod is kept flush with the observation. When waiting to detect the wall sunken, the measuring rod can stretch into wall depressed place, therefore the one end of measuring rod can be absorbed in the observation face. When the wall surface protrudes, one end of the detection rod protrudes out of the observation surface. Therefore, the leveling condition of the wall surfaces of a plurality of areas can be directly observed.
The invention is further configured to: connecting sheets are arranged on the four side edges of the mounting surface and are perpendicular to the mounting surface, and connecting holes are formed in the connecting sheets.
Through adopting above-mentioned technical scheme, let two adjacent mounting panels place side by side to let two connection piece butts, stretch into bolt spare in the connecting hole of two connection pieces of butt after that, can link together two mounting panels. And then can have the connection piece that needs to connect the polylith more, assemble and be multiple shape pattern.
The invention is further configured to: can dismantle on the four terminal surfaces of mounting panel and be provided with the handle, be provided with the installation screw on the four terminal surfaces of mounting panel, be provided with the intercommunicating pore that corresponds with the installation screw on hand, the intercommunicating pore is provided with fixing bolt, fixing bolt spiro union is in the installation screw.
Through adopting above-mentioned technical scheme, handle detachable installs on the connection piece, consequently no matter what kind of style is spliced into to the polylith mounting panel, the handle all can be installed on the mounting panel of most edge through fixing bolt, and then more convenient operation detection mechanism.
The invention is further configured to: the detection rod is internally provided with a cavity along the axis in a penetrating manner, a separation sheet is arranged in the cavity along the axis direction of the detection rod, the separation sheet is arranged in the cavity, the cavity in the detection rod is separated into two material cavities by the separation sheet, each material cavity is internally provided with an extrusion part, the extrusion parts extend out of the material cavities on one side of an observation surface, the other ends of the material cavities are provided with extrusion heads, a marking material is stored between the extrusion parts and the extrusion heads, and the colors of the marking materials in the two material cavities are different.
By adopting the technical scheme, because the colors of the marking materials in the two material cavities are different, when the equipment is attached to the wall surface, if one end of the detection rod is sunken in the observation surface, the wall surface tightly abutted against the detection rod is sunken, and at the moment, the extrusion piece of one material cavity is pushed to the wall surface, so that the marking materials in the material cavities are adhered to the wall surface, and the sunken part of the wall surface is marked;
if one end of the detection rod protrudes out of the observation surface, the wall surface tightly abutted against the detection rod is convex, and at the moment, the extrusion piece in the other material cavity is pushed to the wall surface, so that the convex position of the wall surface is marked.
Through the mark of utilizing the marker material to the sunken or protruding situation of wall, can the audio-visual smooth situation of observation wall still when removing this equipment.
The invention is further configured to: a certain distance is reserved between the end faces of the extrusion head and the end face, far away from the mounting face, of the detection rod, and a discharging notch is formed in the side wall of the detection rod, between the end faces of the extrusion head and the detection rod.
Through adopting above-mentioned technical scheme, because this equipment is when detecting the wall, the one end of the ejection of compact of material chamber is with the wall laminating, the marking material is difficult to a large amount of output material chamber to be attached to the wall under this state. Through seting up the ejection of compact breach, then the marking material can be followed ejection of compact breach output detection pole and in attached to on the wall.
The invention is further configured to: one end of the extrusion piece, which extends out of the detection rod, is connected with a pressing sheet.
Through adopting above-mentioned technical scheme, the pressing area of test bar has been increased to the pressing plate to make more easily impress the extruded piece, go deep into in the material chamber.
The invention is further configured to: the mounting plate is connected with an automatic lifting mechanism, the automatic lifting mechanism comprises a bottom plate, a sliding plate is connected to the bottom plate in a sliding mode, the sliding plate is parallel to the bottom plate, and the sliding plate is connected with a first driving source; the upper surface of the sliding plate is vertically provided with a lifting rod, the sliding plate at the lower end of the lifting rod is connected in a sliding manner, and the lower end of the lifting rod is connected with a second driving source; the sliding direction of the sliding plate is vertical to that of the lifting rod; the lifter is connected with a slide bar in a vertical sliding manner, the slide bar is detachably connected with the mounting plate, and the slide bar is connected with a third driving source.
Through adopting above-mentioned technical scheme, first driving source drive bottom plate is close to or keeps away from the wall motion, and second driving source drive lifter moves along the wall length direction, and third driving source drive slide bar elevating movement because mounting panel and sliding rod connection, therefore the mounting panel can be along wall direction of height, the motion of length direction to can also be close to or keep away from the wall motion.
Therefore, the detection mechanism can be driven to move in three dimensions by controlling the automatic lifting mechanism. Therefore, the detection mechanism does not need to be kept at a plurality of positions of the wall surface by an operator, and the wall surface can be detected more conveniently.
The invention is further configured to: the inner side and the outer side of the end face of the detection rod are rounded corners, and the end face, far away from one end of the installation face, of the support rod is connected with a ball in a rotating mode.
Through adopting above-mentioned technical scheme, set up the fillet in the inboard and the outside of test bar terminal surface, automatic lifting mechanism is when the drive mounting panel moves along the wall for the test bar receives frictional resistance when laminating and removing with the wall littleer. In addition, rotate on the terminal surface of the one end of keeping away from the installation face at the bracing piece and connect the ball to make the friction between bracing piece and the wall be rolling friction, and then make detection mechanism change the wall of laminating and slide.
The invention is further configured to: the mounting plate is provided with a connecting block, and the connecting block is connected with the sliding rod through a bolt piece.
Through adopting above-mentioned technical scheme, the connecting block is connected with dismantling of slide bar, consequently can hand detection mechanism and then detect the wall, also can detect the wall through automatic lifting mechanism drive detection mechanism.
The invention is further configured to: the lower surface of the bottom plate is provided with universal wheels.
Through adopting above-mentioned technical scheme, at the lower surface mounting direction wheel of bottom plate to this equipment of convenient removal.
In conclusion, the invention has the following beneficial effects:
1. the detection mechanism is attached to the wall surface, and when the wall surface is a plane, one end of the detection rod is parallel and level to the observation. When waiting to detect the wall sunken, the measuring rod can stretch into wall depressed place, therefore the one end of measuring rod can be absorbed in the observation face. When the wall surface protrudes, one end of the detection rod protrudes out of the observation surface. Therefore, the flatness of the wall surfaces of a plurality of areas can be directly observed;
2. the two material cavities are arranged in the detection rod, so that the convex wall surface and the concave wall surface can be marked by the marking materials with different colors, and the leveling condition of the wall surface can be still visually observed when the device is removed;
3. the detection mechanism is connected with the automatic lifting mechanism, and the detection mechanism can be driven to move in three dimensions by controlling the automatic lifting mechanism. Therefore, the detection mechanism does not need to be kept at a plurality of positions of the wall surface by an operator, and the wall surface can be detected more conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the present invention showing the mounting surface of a single mounting plate and the structure of a detecting member thereon;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
FIG. 5 is a schematic cross-sectional view taken along line A-A of FIG. 3;
FIG. 6 is a schematic cross-sectional view taken along line B-B in FIG. 3;
fig. 7 is a schematic sectional structure view of the joint of the connecting block and the sliding rod.
Reference numerals: 1. an automatic lifting mechanism; 2. a detection mechanism; 3. mounting a plate; 4. a detection member; 5. mounting the cylinder; 6. a detection lever; 7. observing surface; 8. a mounting surface; 9. a limiting ring; 10. a connecting ring; 11. a spring member; 12. a support bar; 13. an extrusion; 14. a separator; 15. a material cavity; 16. an extrusion stem; 17. pressing the sheet; 18. an injection head; 19. an extrusion head; 20. extruding a seam; 21. a discharge gap; 22. connecting sheets; 23. connecting holes; 24. a handle; 25. mounting a screw hole; 26. a communicating hole; 27. connecting blocks; 28. a base plate; 29. a slide plate; 30. a universal wheel; 31. a first chute; 32. a slider; 33. a first drive source; 34. a second chute; 35. a lifting rod; 36. a second drive source; 37. a third chute; 38. a slide bar; 39. a third drive source; 40. disassembling the groove; 41. disassembling the screw hole; 42. a registration hole; 43. disassembling the bolt; 44. a mounting cavity; 45. a ball bearing; 46. and (4) rounding.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the wide-range wall flatness detection device disclosed by the invention comprises an automatic lifting mechanism 1 and a detection mechanism 2.
As shown in fig. 1 and 3, the detecting mechanism 2 includes a rectangular mounting plate 3 and a plurality of detecting members 4 disposed on the mounting plate 3. Of the opposite surfaces of the mounting plate 3, one surface is an observation surface 7 and the other surface is a mounting surface 8. The detecting member 4 comprises a cylindrical mounting cylinder 5 and a detecting arranged in the mounting cylinder 5, and the rod of the detecting member 4 comprises a marking component arranged in a detecting rod 6. The installation cylinder 5 and the detection rod 6 are coaxially arranged, the installation cylinder 5 and the detection rod 6 are perpendicular to the installation plate 3, 4 rows and 6 columns are distributed on each installation plate 3, 24 detection pieces 4 are arranged totally, and the distance between every two adjacent detection pieces 4 is 3 centimeters.
As shown in fig. 3 and 5, one end face of the mounting tube 5 is flush with the observation surface 7, and the other end face of the mounting tube 5 protrudes from the mounting surface 8; equal coaxial an organic whole is formed with a spacing ring 9 in 5 both ends of installation section of thick bamboo, and 4 overcoat of detection piece are established and are fixed with circular go-between 10, and go-between 10 is located between two spacing rings 9, is provided with spring part 11 between go-between 10 and the spacing ring 9, and spring part 11 is the extension spring, and the one end of spring part 11 is fixed in go-between 10, and the other end is fixed in spacing ring 9. Under the action of no external force, the detection rod 6 extends out of one end of the mounting cylinder 5 far away from the observation surface 7.
Four corner positions on the installation face 8 are all connected with a bracing piece 12 perpendicularly, and the size that detection pole 6 compares in installation section of thick bamboo 5 outstanding installation face 8 is longer, and when the one end of detection pole 6 was kept away from with observation face 7 parallel and level, the terminal surface that the installation face 8 one end was kept away from to the other end of detection pole 6 and bracing piece 12 kept the parallel and level.
The mounting plate 3 is pushed to the wall surface, the support rods 12 are tightly abutted to the wall surface, and the wall surface in the surrounding range of the four support rods 12 is a detection area. Because the sensing lever 6 has a tendency to extend out of the mounting cylinder 5 under the action of the spring member 11. When the wall surface is a plane, one end of the detection rod 6 is kept flush with the observation. When waiting to detect the wall recess, measuring rod 6 can stretch into the wall recess, therefore measuring rod 6's one end can be absorbed in observation face 7. When the wall surface protrudes, one end of the detection rod 6 protrudes out of the observation surface 7. Therefore, the leveling condition of the wall surfaces of a plurality of areas can be directly observed.
As shown in fig. 4 and 5, the marking assembly includes a cavity disposed therethrough along the axis of the sensing rod 6 and an extrusion 13 disposed in the cavity. A separation sheet 14 is arranged in the cavity, the separation sheet 14 divides the cavity in the detection rod 6 into two material cavities 15, and each material cavity 15 is provided with an extrusion piece 13.
The extrusion member 13 includes an extrusion rod 16, a pressing piece 17 fixed on one end face of the extrusion rod 16, and an injection head 18 fixed on the other end of the extrusion rod 16. One end of the extrusion rod 16 connected with the pressing sheet 17 extends out of the material cavity 15 on one side of the observation surface 7, the other end in the material cavity 15 is provided with an extrusion head 19, and the extrusion head 19 is provided with an extrusion slit 20. The material is stored between the extrusion member 13 and the extrusion head 19, and the color of the material in the two material cavities 15 is different.
There is a certain distance between the terminal surface of extrusion head 19 and detection pole 6 keep away from installation face 8 one end, has seted up ejection of compact breach 21 on the detection pole 6 lateral wall between the terminal surface of extrusion head 19 and detection pole 6, and ejection of compact breach 21 symmetry on every detection pole 6 sets up two, and every ejection of compact breach 21 corresponds a material chamber 15.
When the detection mechanism 2 is attached to the wall surface, if one end of the detection rod 6 is sunken in the observation surface 7, the wall surface abutted against the detection rod 6 is sunken, at the moment, the extrusion piece 13 of one material cavity 15 is pushed to the wall surface, so that the marking material in the material cavity 15 is adhered to the wall surface, and the sunken part of the wall surface is marked;
if one end of the detection rod 6 protrudes out of the observation surface 7, the wall surface abutting against the detection rod 6 is convex, and at the moment, the extrusion piece 13 in the other material cavity 15 is pushed to the wall surface, so that the convex position of the wall surface is marked. Because the discharging gap 21 is arranged, the marking material can be output from the discharging gap 21 to the detection rod 6 and is attached to the wall surface.
Through the mark of utilizing the marking material to the sunken or protruding position of wall, can the audio-visual smooth situation of observing the wall still when removing this equipment.
As shown in fig. 1 and 3, a connecting piece 22 is fixed in the middle of each of the four side edges of the mounting surface 8, the connecting piece 22 is perpendicular to the observation surface 7, and a connecting hole 23 is formed in the connecting piece 22. In this embodiment, three connecting pieces 22 are arranged side by side, and the connecting pieces 22 on the adjacent mounting plates 3 correspond to and are attached to each other. The adjacent mounting plates 3 can be fixedly connected together by arranging bolt pieces in the connecting holes 23 on the two attached connecting sheets 22.
The four end faces of the mounting plates 3 are detachably provided with frame-shaped handles 24, and in this embodiment, the two mounting plates 3 located at the outermost edges are provided with handles 24 on the end faces away from each other. Specifically, the mounting screw hole 25 is opened on the end face of the mounting plate 3, the communication hole 26 corresponding to the mounting screw hole 25 is opened on the handle 24, and the mounting of the handle 24 on the mounting plate 3 is realized by arranging the fixing bolt 47 in the communication hole 26 and then screwing the fixing bolt 47 in the mounting screw hole 25.
Since the mounting plates 3 are detachable from each other, the handle 24 is detachable from the mounting plates 3. Therefore, a plurality of mounting plates 3 can be spliced together to form a plurality of models of detection mechanisms 2. The handle 24 is also arranged so that the detection mechanism 2 can be held by hand for detecting a wall surface.
As shown in fig. 1 and 2, a connecting block 27 is provided in the middle of the observation surface 7 of the mounting plate 3, and the detection mechanism 2 is connected to the automatic lifting mechanism 1 through the connecting block 27.
The automatic lifting mechanism 1 comprises a rectangular base plate 28 and a sliding plate 29 slidably connected to the upper surface of the base plate 28, and a universal wheel 30 is mounted at each of four corners of the lower surface of the base plate 28. The upper surface of the bottom plate 28 is penetrated with a first sliding chute 31, and the lower surface of the sliding plate 29 is fixed with a sliding block 32 which is slidably connected in the first sliding chute 31. A first driving source 33 is fixed at one end of the first sliding chute 31, the first driving source 33 is coaxially connected with a screw rod which penetrates through and is in threaded connection with the sliding block 32, and the screw rod connected with the first driving source 33 is as long as the first sliding chute 31.
The upper surface of the sliding plate 29 is provided with a second sliding chute 34 in a penetrating way, the sliding plate 29 is also vertically provided with a square rod-shaped lifting rod 35, and the lower end of the lifting rod 35 is connected in the second sliding chute 34 in a sliding way. A second driving source 36 is fixed at one end of the second sliding chute 34, the second driving source 36 is coaxially connected with a screw rod which penetrates through and is in threaded connection with the lower end of the lifting rod 35, the screw rod connected with the second driving source 36 is equal to the second sliding chute 34 in length, and the first sliding chute 31 and the second sliding chute 34 are vertically arranged.
The third sliding groove 37 is arranged above and below the lifting rod 35, a sliding rod 38 is connected in the third sliding groove 37 in a sliding mode, the sliding rod 38 is detachably connected with the connecting block 27, a third driving source 39 is fixed to the top end of the lifting rod 35, the third driving source 39 is coaxially connected with a screw rod which penetrates through the sliding rod 38 and is in threaded connection with the sliding rod, and the screw rod connected with the third driving source 39 is equal to the third sliding groove 37 in length. The first drive source 33, the second drive source 36, and the third drive source 39 are all motors.
As shown in fig. 1 and 6, a detaching groove 40 is provided on an end surface of the sliding rod 38 located at an end outside the third sliding groove 37, and the connecting block 27 extends into the detaching groove 40. The slide rod 38 is provided with a detaching screw hole 41 communicating with the detaching groove 40, and the connecting block 27 is correspondingly provided with a positioning hole 42. The detachable connection of the connecting block 27 to the slide rod 38 is achieved by screwing a detaching bolt 43, which penetrates into the mating hole 42, into the detaching screw hole 41.
Since the detecting mechanism 2 is connected to the automatic lifting mechanism 1, and the first driving source 33 can drive the bottom plate 28 to move closer to or away from the wall surface, the second driving source 36 can drive the lifting rod 35 to move in the full-length direction of the wall surface, and the third driving source 39 can drive the sliding rod 38 to move up and down so that the mounting plate 3 can move in the height direction of the wall surface, the full-length direction, and can also move closer to or away from the wall surface.
Therefore, the detection mechanism 2 can be driven to move in three dimensions by controlling the automatic lifting mechanism 1. Therefore, the detection mechanism 2 does not need to be kept at a plurality of positions of the wall surface and can be attached to the wall surface, and the wall surface is more conveniently detected.
As shown in fig. 4 and 7, the inner side and the outer side of the end surface of the detection rod 6 are provided with round corners 46, and a ball 45 is rotatably connected to the end surface of the support rod 12 at the end far from the mounting surface 8. Specifically, a mounting cavity 44 is formed on an end surface of the support rod 12, which is away from the mounting surface, and a ball 45 is disposed in the mounting cavity 44, because the opening of the mounting cavity 44 is small, the ball 45 can only partially protrude out of the mounting cavity 44.
Fillet 46 and ball 45 set up and make automatic lifting mechanism 1 when the drive mounting panel 3 moves along the wall for the frictional resistance that receives is littleer when laminating and removing with the wall to measuring bar 6, also makes the friction between bracing piece 12 and the wall be rolling friction, and then makes measuring mechanism 2 change the wall of laminating and slide.
The implementation principle of the embodiment is as follows:
the device is pushed to a proper position, and then the device is driven to automatically lift up and down to enable the detection device to be attached to the wall surface needing to be detected. Then, according to the condition that the detection rod 6 extends out or is sunken on the observation surface 7, the color marking materials are further selected to carry out classification marking on the concave-convex wall surface.
Scale marks (not shown in the figure) arranged along respective axes are arranged on the inner wall in the mounting cylinder 5 and the outer side wall of the detection rod 6, so that the size of the bulge or the recess of the wall surface can be directly obtained according to the scale marks, and then the wall surface is repaired according to the obtained concave-convex data of the wall surface.
Further, the detection mechanism 2 is provided detachably from the automatic lifting mechanism 1. Therefore, the operator can selectively hold the detection mechanism 2 to additionally detect the wall surface, and the application range of the device is enlarged.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a wall roughness check out test set on a large scale, characterized by: the device comprises a detection mechanism (2), wherein the detection mechanism (2) comprises a rectangular mounting plate (3) and a plurality of detection pieces (4) arranged on the mounting plate (3), each detection piece (4) comprises a cylindrical mounting cylinder (5) and a detection rod (6) arranged in the mounting cylinder (5), the mounting cylinders (5) and the detection rods (6) are coaxially arranged, and the mounting cylinders (5) and the detection rods (6) are perpendicular to the mounting plate (3);
one of two opposite surfaces of the mounting plate (3) is an observation surface (7), the other surface is a mounting surface (8), one end face of the mounting cylinder (5) is flush with the observation surface (7), and the other end face of the mounting cylinder (5) protrudes out of the mounting surface (8); the detection device is characterized in that limiting rings (9) are coaxially arranged in two ends of the mounting cylinder (5), a connecting ring (10) is sleeved outside the detection rod (6), the connecting ring (10) is positioned between the two limiting rings (9), a spring part (11) is arranged between the connecting ring (10) and the limiting rings (9), and the detection rod (6) extends out of one end, far away from the observation surface (7), of the mounting cylinder (5) under the action of no external force;
four corner positions all are connected with a bracing piece (12) perpendicularly on installation face (8), detection pole (6) are compared and are longer in the size of installing a section of thick bamboo (5) outstanding installation face (8), when the one end and the observation face (7) parallel and level of detection pole (6), the terminal surface that installation face (8) one end was kept away from to the other end and bracing piece (12) of detection pole (6) keeps the parallel and level.
2. The wide-range wall surface flatness detecting device according to claim 1, wherein: connecting sheets (22) are arranged on the four side edges of the mounting surface (8), the connecting sheets (22) are perpendicular to the mounting surface (8), and connecting holes (23) are formed in the connecting sheets (22).
3. The wide-range wall surface flatness detecting device according to claim 1, wherein: can dismantle on four terminal surfaces of mounting panel (3) and be provided with handle (24), be provided with installation screw (25) on four terminal surfaces of mounting panel (3), be provided with intercommunicating pore (26) that correspond with installation screw (25) on handle (24), be provided with fixing bolt (47) in intercommunicating pore (26), fixing bolt (47) spiro union is in installation screw (25).
4. The wide-range wall surface flatness detecting device according to claim 1, wherein: the detecting rod is characterized in that a cavity is arranged in the detecting rod (6) in a penetrating mode along the axis of the detecting rod, a separating sheet (14) is arranged in the cavity along the axis direction of the detecting rod (6), the separating sheet (14) is arranged in the cavity, the cavity in the detecting rod (6) is separated into two material cavities (15) by the separating sheet (14), an extruding part (13) is arranged in each material cavity (15), the extruding part (13) stretches out the material cavity (15) on one side of an observing surface (7), an extruding head (19) is arranged at the other end in the material cavity (15), a marking material is stored between the extruding part (13) and the extruding head (19), and the marking materials in the two material cavities (15) are different in color.
5. The wide-range wall surface flatness detecting device according to claim 4, wherein: a certain distance is left between the end faces of the extrusion head (19) and the end face of the detection rod (6) far away from the mounting face (8), and a discharging notch (21) is formed in the side wall of the detection rod (6) between the end faces of the extrusion head (19) and the detection rod (6).
6. The wide-range wall surface flatness detecting device according to claim 4, wherein: one end of the extrusion piece (13) extending out of the detection rod (6) is connected with a pressing sheet (17).
7. The wide-range wall surface flatness detecting device according to claim 5, wherein: the mounting plate (3) is connected with an automatic lifting mechanism (1), the automatic lifting mechanism (1) comprises a bottom plate (28), a sliding plate (29) is connected on the bottom plate (28) in a sliding mode, the sliding plate (29) is parallel to the bottom plate (28), and a first driving source (33) is connected to the sliding plate (29); the upper surface of the sliding plate (29) is vertically provided with a lifting rod (35), the sliding plate (29) at the lower end of the lifting rod (35) is connected in a sliding way, and the lower end of the lifting rod (35) is connected with a second driving source (36); the sliding direction of the sliding plate (29) is vertical to the sliding direction of the lifting rod (35); the lifter (35) is connected with a sliding rod (38) in a vertical sliding mode, the sliding rod (38) is detachably connected with the mounting plate (3), and the sliding rod (38) is connected with a third driving source (39).
8. The apparatus for detecting the flatness of a wide area wall surface according to claim 7, wherein: the inner side and the outer side of the end face of the detection rod (6) are provided with round corners (46), and the end face of one end, far away from the installation face (8), of the support rod (12) is rotatably connected with a ball (45).
9. The apparatus for detecting the flatness of a wide area wall surface according to claim 7, wherein: the mounting plate (3) is provided with a connecting block (27), and the connecting block (27) is connected with the sliding rod (38) through a bolt piece.
10. The apparatus for detecting the flatness of a wide area wall surface according to claim 7, wherein: the lower surface of the bottom plate (28) is provided with universal wheels (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910990975.6A CN110595337B (en) | 2019-10-18 | 2019-10-18 | Wall roughness check out test set on a large scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910990975.6A CN110595337B (en) | 2019-10-18 | 2019-10-18 | Wall roughness check out test set on a large scale |
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| Publication Number | Publication Date |
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| CN110595337A true CN110595337A (en) | 2019-12-20 |
| CN110595337B CN110595337B (en) | 2021-09-10 |
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| CN201910990975.6A Active CN110595337B (en) | 2019-10-18 | 2019-10-18 | Wall roughness check out test set on a large scale |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953974A (en) * | 2019-12-31 | 2020-04-03 | 山东同其智能科技有限公司 | Building wall flatness detection device |
| CN111336903A (en) * | 2020-04-20 | 2020-06-26 | 无锡原旭机电科技有限公司 | Building wall flatness detection device |
| CN111795659A (en) * | 2020-08-20 | 2020-10-20 | 西京学院 | Flatness detection device |
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| CN115854933A (en) * | 2022-12-09 | 2023-03-28 | 广东建雅室内工程设计施工有限公司 | Decorative wall surface flatness leveling detection device and control method thereof |
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| CN116678295A (en) * | 2023-06-02 | 2023-09-01 | 湖北中宸建筑安装有限公司 | Wall flatness detection device for building construction |
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| US20220009006A1 (en) * | 2018-11-20 | 2022-01-13 | Inventio Ag | Method and assembly device for the automated determination of a drilling position of a drill hole |
| CN110953974A (en) * | 2019-12-31 | 2020-04-03 | 山东同其智能科技有限公司 | Building wall flatness detection device |
| CN111336903A (en) * | 2020-04-20 | 2020-06-26 | 无锡原旭机电科技有限公司 | Building wall flatness detection device |
| CN111336903B (en) * | 2020-04-20 | 2020-12-01 | 徐州云创物业服务有限公司 | Building wall flatness detection device |
| CN111912376A (en) * | 2020-08-19 | 2020-11-10 | 刘杰 | Surface roughness precision detection device for oilless bearing lubricating material |
| CN111795659A (en) * | 2020-08-20 | 2020-10-20 | 西京学院 | Flatness detection device |
| CN112050795A (en) * | 2020-09-04 | 2020-12-08 | 安徽黎搏装饰工程有限公司 | Vertical detection device for constructional engineering |
| CN112284226A (en) * | 2020-10-31 | 2021-01-29 | 河南永正检验检测研究院有限公司 | Building plane flatness detection device |
| CN112344837A (en) * | 2020-11-20 | 2021-02-09 | 何友利 | Device for intelligently manufacturing and automatically detecting surface flatness of wooden furniture |
| CN113155112A (en) * | 2021-04-20 | 2021-07-23 | 江西四季景观建设有限公司 | House construction engineering reconnaissance measuring device |
| CN115338392A (en) * | 2022-09-06 | 2022-11-15 | 富泰克精密注塑(苏州)有限公司 | Cast-gate-removing cutting machine capable of detecting flatness and used for thin-wall high-precision tubular parts |
| CN115854933A (en) * | 2022-12-09 | 2023-03-28 | 广东建雅室内工程设计施工有限公司 | Decorative wall surface flatness leveling detection device and control method thereof |
| CN116358394A (en) * | 2023-04-13 | 2023-06-30 | 王加新 | House building plane flatness detection device |
| CN116678295A (en) * | 2023-06-02 | 2023-09-01 | 湖北中宸建筑安装有限公司 | Wall flatness detection device for building construction |
| CN116678295B (en) * | 2023-06-02 | 2023-12-12 | 湖北中宸建筑安装有限公司 | Wall flatness detection device for building construction |
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