CN116772696A - Wall surface flatness detection equipment for building real estate assessment - Google Patents
Wall surface flatness detection equipment for building real estate assessment Download PDFInfo
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- CN116772696A CN116772696A CN202210638164.1A CN202210638164A CN116772696A CN 116772696 A CN116772696 A CN 116772696A CN 202210638164 A CN202210638164 A CN 202210638164A CN 116772696 A CN116772696 A CN 116772696A
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- 238000001514 detection method Methods 0.000 title claims abstract description 62
- 238000011156 evaluation Methods 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 11
- 238000000151 deposition Methods 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Abstract
The invention discloses wall surface flatness detection equipment for building real estate assessment, and relates to the technical field of real estate assessment, comprising a bottom plate, a folding unit, a height adjusting unit, a buffer detection unit and a fixing unit; the bottom plate is rectangular; the folding unit comprises a motor, a rectangular supporting plate, a movable block, a first sliding plate, a first screw rod, a rotating plate, a first sliding column, a second screw rod, supporting lugs and a first rotating shaft, wherein the middle parts of two ends of the upper surface of the bottom plate are fixedly connected with the lower ends of the two rectangular supporting plates which are correspondingly matched respectively, and two lateral sides of the two rectangular supporting plates are fixedly connected with two lateral sides of the two sliding columns which are correspondingly matched respectively. When detecting the wall roughness, can cushion when detecting chi and wall contact, avoid causing the injury to the wall, can also detect the wall of different co-altitude, can also be convenient fold it, reduce the space that occupies when depositing, conveniently deposit it.
Description
Technical Field
The invention relates to the technical field of real estate assessment, in particular to wall surface flatness detection equipment for building real estate assessment.
Background
Real estate assessment is to assess real estate, follow the assessment principle according to the assessment purpose, apply the assessment method according to the assessment program, on the basis of comprehensive analysis on real estate price influencing factors, combine assessment experience and analysis on real estate price influencing factors, and estimate, estimate and judge reasonable prices most likely to be realized at a specific time for specific rights and interests of real estate. Real estate assessment typically includes assessment items such as roof inclination, wall flatness, house seismic performance, indoor air detection, and the like.
The prior art is when detecting the wall roughness, can not cushion when detecting chi and wall contact, causes the injury to the wall easily, still can not detect the wall of co-altitude not, still can not be convenient fold it, and the volume space that occupies when easily making to deposit is great, inconvenient depositing, and for this reason, we propose a wall surface roughness check out test set for building real estate evaluation.
Disclosure of Invention
The invention aims to overcome the existing defects, and provides the wall flatness detection equipment for evaluating the real estate of the building, which can buffer the wall surface when the detection ruler is contacted with the wall surface during detection of the wall flatness, can detect the wall surface with different heights, can conveniently fold the wall surface, reduces the occupied space during storage, is convenient to store the wall surface, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a wall surface flatness detection device for building real estate assessment comprises a bottom plate, a folding unit, a height adjusting unit, a buffer detection unit and a fixing unit;
a bottom plate: is rectangular;
folding unit: the electric control device comprises a motor, a rectangular supporting plate, a movable block, a first sliding plate, a first screw rod, a rotating plate, a first sliding column, a second screw rod, supporting lugs and a first rotating shaft, wherein the middle parts of the two ends of the upper surface of a bottom plate are respectively and fixedly connected with the lower ends of the two corresponding matched rectangular supporting plates;
height adjusting unit: the sliding block comprises a round knob, a connecting plate, a sliding plate II, sliding columns II, a screw III and a bearing, wherein the two ends of the upper surface of the movable block are fixedly connected with the lower ends of the two sliding columns II which are correspondingly matched respectively, the upper ends of the two sliding columns II are fixedly connected with the two ends of the lower surface of the connecting plate respectively, the middle side surfaces of the two sliding columns II are vertically and slidably connected with the two ends of the upper surface of the sliding plate II respectively, the middle part of the upper surface of the connecting plate is rotationally connected with the side surface of the upper end of the screw III, the middle side surface of the screw III is in threaded connection with the middle part of the upper surface of the sliding plate II, the side surface of the lower end of the screw III is rotationally connected with the middle part of the upper surface of the movable block through the bearing, and the upper end of the screw III is fixedly connected with the center position of the lower surface of the round knob;
buffer detection unit: the sliding plate is arranged in the middle of one end side surface of the second sliding plate;
a fixing unit: is arranged in the middle of the upper surface of the other end of the bottom plate.
The bottom plate plays the fixed effect of support, when needs folding, open the outside control switch group of control motor, the motor work, the output shaft of motor drives screw rod two and rotates, screw rod two drives slide plate one and slide along slide, slide plate one drives the support ear and remove, support ear drives pivot one and removes, pivot one drives movable block and remove, after moving suitable position, rotate screw rod one, make screw rod one remove, thereby make screw rod one no longer support slide plate one, rotate the rotor plate, drive pivot one and rotate, pivot one drives movable block and rotate, make movable block rotate the horizontal position, thereby make it fold, the rectangle backup pad is used for supporting slide one, when needs height-adjusting, rotate circular knob, drive screw rod three round bearing and rotate, screw rod three drives slide plate two and slide along slide, the connecting plate is used for supporting screw rod three, buffer detection unit makes when detecting the chi detects the wall, thereby reduce the impact to the wall, reduce the damage to the wall, the fixed unit makes and can be fixed to it, thereby avoid detecting the chi top to detect the tight wall and cause the displacement inaccurate result when taking place.
Further, the folding unit further comprises a fixed round hole, and a fixed round hole which is correspondingly matched with the screw rod is formed in one end side face of the first sliding plate. The fixing round hole can enable fixing to be more tightened.
Further, the buffering detecting unit contains stopper, post III, rectangle fixed plate, spring, detection chi and flexible subassembly, the one end side middle part of slide plate II is provided with flexible subassembly, flexible subassembly and the side middle part fixed connection of rectangle fixed plate, the side both ends of rectangle fixed plate respectively with two middle part side sliding connection of corresponding complex post III, the one end side of two posts III respectively with the side central point put fixed connection of two stoppers, the other end side of two posts III respectively with the both ends side fixed connection of detection chi, the part that two posts III are in between rectangle fixed plate and the detection chi has movably sleeved the spring respectively. When the wall is required to be detected, the telescopic component stretches to drive the rectangular fixing plate to move, the rectangular fixing plate drives the sliding column three to move, the sliding column three drives the detection ruler to move, after the detection ruler is contacted with the wall, the rectangular fixing plate slides along the sliding column three to avoid damage to the wall due to continuous movement, the rectangular fixing plate compresses the spring, accordingly the detection ruler is prevented from moving continuously, damage to the wall is reduced, and the limiting block can prevent the sliding column three from falling off.
Further, the telescopic assembly comprises an electric telescopic rod, the middle part of one end side surface of the second sliding plate is fixedly connected with one end side surface of the electric telescopic rod, and the input end of the electric telescopic rod is electrically connected with the output end of the external control switch group. And opening an external control switch group for controlling the electric telescopic rod, and stretching the electric telescopic rod.
Further, the fixing unit comprises a screw rod IV, a transverse supporting plate and a vertical supporting plate, the middle part of the upper surface of the other end of the bottom plate is fixedly connected with the lower end of the vertical supporting plate, the side surface of the upper end of the vertical supporting plate is fixedly connected with the side surface of one end of the transverse supporting plate, and the upper surface of the other end of the transverse supporting plate is in threaded connection with the side surface of the middle part of the screw rod IV. When needs are fixed, rotate screw rod four for screw rod four downwardly moving, after screw rod four removes to a certain extent, screw rod four gets into in the ground, thereby fixes, and horizontal backup pad is used for supporting screw rod four, and vertical backup pad is used for supporting horizontal backup pad.
Further, the fixing unit further comprises a rotary table, and the upper end of the screw rod IV is fixedly connected with the center of the lower surface of the rotary table. The rotating turntable drives the screw rod IV to rotate, and the rotating radius of the screw rod IV is increased by the turntable, so that the screw rod IV can be rotated more easily.
Further, the fixing unit further comprises anti-skid grooves, and five anti-skid grooves are uniformly formed in the side face of the periphery of the rotary disc at equal angles. The anti-slip groove can prevent the hand from slipping when rotating the turntable.
Further, the fixing unit further comprises a conical ground grabbing tip, and the lower end of the screw rod IV is fixedly connected with the upper surface of the conical ground grabbing tip. The conical ground grabbing point enables the screw rod IV to enter the ground to be fixed more tightly.
Further, the novel lifting device also comprises an oblique support plate and a holding rod, wherein two ends of the upper surface of the other end of the bottom plate are fixedly connected with the lower ends of the two corresponding matched oblique support plates respectively, and the side surfaces of the upper ends of the two oblique support plates are fixedly connected with the side surfaces of the two ends of the holding rod respectively. When the pushing is needed, the holding rod is held to push, the oblique support plate is driven to move, and the oblique support plate drives the bottom plate to move.
Further, the roller support comprises a roller support frame, a rotating shaft II and rollers, four corners of the lower surface of the bottom plate are fixedly connected with the upper ends of the four roller support frames which are correspondingly matched, and the side surfaces of the lower ends of the roller support frames are movably connected with the center positions of the side surfaces of the rollers through the rotating shaft II. When needs are removed, the bottom plate drives the gyro wheel support frame and removes, and the gyro wheel support frame drives pivot two and removes for there is frictional force between gyro wheel and the ground for the gyro wheel rotates around pivot two, thereby conveniently removes.
Compared with the prior art, the invention has the beneficial effects that: the wall surface flatness detection equipment for building real estate assessment has the following advantages:
1. this a folding unit that is used for wall roughness check out test set up of building real estate aassessment makes can be convenient fold it to reduce the volume space who occupies when depositing, fixed round hole wherein can make fixed more tighten.
2. The height adjusting unit for the wall surface flatness detecting equipment for building real estate assessment enables the buffer detecting unit to be conveniently driven to move up and down, so that the buffer detecting unit can conveniently detect different positions up and down.
3. The buffer detection unit for the wall surface flatness detection equipment for building real estate assessment enables the wall surface to be buffered to a certain extent when the detection ruler detects the wall surface, so that impact on the wall surface is reduced, and damage to the wall surface is reduced.
4. The fixing unit for the wall surface flatness detection equipment for building real estate assessment can fix the wall surface flatness detection equipment, so that the problem that the detection result is inaccurate due to the fact that the bottom plate is displaced when the detection ruler is tightly propped against the wall surface for detection is avoided.
5. This a wall roughness check out test set for building real estate aassessment detects the time measuring to wall roughness, can cushion when detecting chi and wall contact, avoids causing the injury to the wall, can also detect the wall of different co-altitude, can also be convenient fold it, reduces the space that occupies when depositing, conveniently deposits it.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
FIG. 2 is a schematic view of the lower end structure of the present invention.
Fig. 3 is a schematic view of the rear structure of the present invention.
Fig. 4 is a schematic view of the upper end structure of the present invention.
In the figure: 1 a bottom plate, 2 folding units, 21 motors, 22 rectangular supporting plates, 23 movable blocks, 24 sliding plates I, 25 fixed round holes, 26 screw rods I, 27 rotating plates, 28 sliding columns I, 29 screw rods II, 210 supporting lugs, 211 rotating shafts I, 3 height adjusting units, 31 round knobs, 32 connecting plates, 33 sliding plates II, 34 sliding columns II, 35 screw rods III, 36 bearings, 4 buffer detecting units, 41 electric telescopic rods, 42 limiting blocks, 43 sliding columns III, 44 rectangular fixing plates, 45 springs, 46 detecting scales, 5 fixing units, 51 turntables, 52 anti-sliding grooves, 53 screw rods IV, 54 transverse supporting plates, 55 vertical supporting plates, 56 conical ground grabbing points, 6 oblique supporting plates, 7 holding rods, 8 roller supporting frames, 9 rotating shafts II and 10 rollers.
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. 1-4, the present embodiment provides a technical solution: a wall surface flatness detection device for building real estate assessment comprises a bottom plate 1, a folding unit 2, a height adjusting unit 3, a buffer detection unit 4 and a fixing unit 5;
the base plate 1: is rectangular;
folding unit 2: the motor comprises a motor 21, a rectangular supporting plate 22, a movable block 23, a sliding plate I24, a screw I26, a rotating plate 27, a sliding column I28, a screw II 29, supporting lugs 210 and a rotating shaft I211, wherein the middle parts of the two ends of the upper surface of a base plate 1 are respectively and fixedly connected with the lower ends of the two corresponding matched rectangular supporting plates 22, the side surfaces of the two rectangular supporting plates 22 are respectively and fixedly connected with the two end side surfaces of the two corresponding matched sliding column I28, the middle side surfaces of the two sliding columns I28 are respectively and slidably connected with the two end side surfaces of the sliding plate I24, the two ends of the upper surface of the sliding plate I24 are respectively and fixedly connected with the lower ends of the two corresponding matched supporting lugs 210, the middle parts of the side surfaces of the two supporting lugs 210 are respectively and movably connected with the lower end side surfaces of the movable block 23 through the rotating shaft I211, one end side surface of the rotating shaft I211 is fixedly connected with the upper end side surface of the rotating plate 27, the lower end side surfaces of the rotating plate 27 are in threaded connection with the middle side surfaces of the screw I26, the middle side surfaces of the two rectangular supporting plates 22 are respectively and rotatably connected with the two end side surfaces of the screw II 29, the middle side surfaces of the screw II 29 are respectively and fixedly connected with the side surfaces of the motor I24, the upper end surfaces of the motor 1 is fixedly connected with the output shaft 21, and the output shaft 21 is connected with the output shaft end of the output shaft I, and the output shaft is connected with the output end of the output shaft, and the output shaft is connected to the output shaft, and has the output shaft, and has output, and is output, and;
height adjusting unit 3: the sliding block comprises a round knob 31, a connecting plate 32, a sliding plate II 33, sliding columns II 34, a screw rod III 35 and a bearing 36, wherein the two ends of the upper surface of the movable block 23 are respectively and fixedly connected with the lower ends of the two sliding columns II 34 which are correspondingly matched, the upper ends of the two sliding columns II 34 are respectively and fixedly connected with the two ends of the lower surface of the connecting plate 32, the middle side surfaces of the two sliding columns II 34 are respectively and vertically connected with the two ends of the upper surface of the sliding plate II 33 in a sliding manner, the middle part of the upper surface of the connecting plate 32 is rotationally connected with the side surface of the upper end of the screw rod III 35, the middle side surface of the screw rod III 35 is in threaded connection with the middle part of the upper surface of the sliding plate II 33, the lower end side surface of the screw rod III 35 is rotationally connected with the middle part of the upper surface of the movable block 23 through the bearing 36, and the upper end of the screw rod III 35 is fixedly connected with the center position of the lower surface of the round knob 31;
the folding unit 2 further comprises a fixed round hole 25, and a fixed round hole 25 correspondingly matched with the first screw rod 26 is formed in one end side surface of the first sliding plate 24. The fixing round holes 25 can make the fixing more tightened.
Buffer detection unit 4: is arranged in the middle of one end side surface of the second sliding plate 33;
the buffer detection unit 4 comprises a limiting block 42, a sliding column III 43, a rectangular fixing plate 44, a spring 45, a detection ruler 46 and a telescopic component, wherein the middle part of one end side surface of the sliding plate II 33 is provided with the telescopic component, the telescopic component is fixedly connected with the middle part of the side surface of the rectangular fixing plate 44, two ends of the side surface of the rectangular fixing plate 44 are respectively and correspondingly matched with the middle side surfaces of the sliding column III 43 in a sliding manner, one end side surfaces of the two sliding column III 43 are respectively and fixedly connected with the side surface center positions of the two limiting blocks 42, the other end side surfaces of the two sliding column III 43 are respectively and fixedly connected with two end side surfaces of the detection ruler 46, and the parts of the two sliding column III 43, which are positioned between the rectangular fixing plate 44 and the detection ruler 46, are respectively and movably sleeved with the spring 45. When the wall surface needs to be detected, the telescopic component stretches to drive the rectangular fixing plate 44 to move, the rectangular fixing plate 44 drives the sliding column III 43 to move, the sliding column III 43 drives the detection ruler 46 to move, after the detection ruler 46 is contacted with the wall surface, in order to avoid damage to the wall surface caused by continuous movement, the rectangular fixing plate 44 slides along the sliding column III 43, the rectangular fixing plate 44 compresses the spring 45, so that the detection ruler 46 is prevented from continuously moving, damage to the wall surface is reduced, and the limiting block 42 can prevent the sliding column III 43 from falling off.
The expansion assembly comprises an electric expansion link 41, the middle part of one end side surface of the sliding plate II 33 is fixedly connected with one end side surface of the electric expansion link 41, and the input end of the electric expansion link 41 is electrically connected with the output end of the external control switch group. The external control switch group for controlling the electric telescopic rod 41 is turned on, and the electric telescopic rod 41 is extended.
A fixing unit 5: is installed in the middle of the upper surface of the other end of the bottom plate 1.
The fixing unit 5 comprises a screw rod IV 53, a transverse supporting plate 54 and a vertical supporting plate 55, the middle part of the upper surface of the other end of the bottom plate 1 is fixedly connected with the lower end of the vertical supporting plate 55, the side surface of the upper end of the vertical supporting plate 55 is fixedly connected with the side surface of one end of the transverse supporting plate 54, and the upper surface of the other end of the transverse supporting plate 54 is in threaded connection with the side surface of the middle part of the screw rod IV 53. When it is necessary to fix it, the screw four 53 is rotated so that the screw four 53 moves downward, and when the screw four 53 moves to some extent, the screw four 53 enters the ground to fix it, the lateral support plate 54 is used to support the screw four 53, and the vertical support plate 55 is used to support the lateral support plate 54.
The fixing unit 5 further comprises a rotary table 51, and the upper end of a screw four 53 is fixedly connected with the center of the lower surface of the rotary table 51. The rotating disc 51 drives the screw rod IV 53 to rotate, and the rotating radius of the screw rod IV 53 is increased by the rotating disc 51, so that the screw rod IV 53 can be rotated more easily.
The fixing unit 5 further comprises anti-slip grooves 52, and five anti-slip grooves 52 are uniformly formed in the circumferential side surface of the rotary disc 51 at equal angles. The anti-slip groove 52 prevents the hand from slipping when the dial 51 is rotated.
The fixing unit 5 further includes a tapered grip tip 56, and the lower end of the screw four 53 is fixedly connected to the upper surface of the tapered grip tip 56. The tapered gripping tip 56 allows the screw four 53 to be more tightly secured into the ground.
The bottom plate 1 plays a role in supporting and fixing, when the folding is needed, the external control switch group of the control motor 21 is opened, the motor 21 works, the output shaft of the motor 21 drives the screw rod II 29 to rotate, the screw rod II 29 drives the sliding plate I24 to slide along the sliding column I28, the sliding plate I24 drives the supporting lug 210 to move, the supporting lug 210 drives the rotating shaft I211 to move, the rotating shaft I211 drives the movable block 23 to move, after the supporting lug I26 is moved to a proper position, the screw rod I26 is rotated, the screw rod I26 is enabled to move, the screw rod I26 is enabled to not abut against the sliding plate I24 any more, the rotating plate 27 is rotated, the rotating shaft I211 drives the movable block 23 to rotate, the movable block 23 is enabled to rotate to a horizontal position, the rectangular supporting plate 22 is used for supporting the sliding column I28, when the height is needed to be adjusted, the circular knob 31 is rotated, the screw rod III 35 is driven to rotate around the bearing 36, the screw rod III 35 drives the sliding plate II 33 to slide along the sliding column II 34, the connecting plate 32 is used for supporting the screw rod III 35, the buffer detection unit 4 enables the wall surface to be enabled to be capable of buffering against the wall surface to be detected to a certain extent, the wall surface is enabled to be prevented from being damaged, the wall surface is enabled to be detected to be impacted by the wall surface to be prevented from being damaged, the wall surface is enabled to be detected to be fixed, and the wall surface is not to be damaged, and the wall surface is prevented from being damaged, the wall is detected from being damaged, and the wall is detected, and the wall is not is detected to be 1 is not damaged.
The two ends of the upper surface of the other end of the bottom plate 1 are fixedly connected with the lower ends of the two corresponding matched oblique support plates 6 respectively, and the side surfaces of the upper ends of the two oblique support plates 6 are fixedly connected with the side surfaces of the two ends of the holding rod 7 respectively. When pushing is needed, the holding rod 7 is held to push, the oblique support plate 6 is driven to move, and the oblique support plate 6 drives the bottom plate 1 to move.
The novel roller support comprises a bottom plate 1, and is characterized by further comprising a roller support frame 8, a rotating shaft II 9 and a roller 10, wherein four corners of the lower surface of the bottom plate 1 are respectively fixedly connected with the upper ends of the four corresponding matched roller support frames 8, and the side surfaces of the lower ends of the roller support frames 8 are movably connected with the side surface center positions of the roller 10 through the rotating shaft II 9. When the floor plate 1 drives the roller support frame 8 to move when the floor plate needs to move, the roller support frame 8 drives the second rotating shaft 9 to move, and the roller 10 rotates around the second rotating shaft 9 due to friction between the roller 10 and the ground, so that the floor plate is convenient to move.
The invention provides a wall surface flatness detection device for building real estate assessment, which has the following working principle:
when the fixing is needed, the rotating disc 51 drives the screw rod IV 53 to rotate, so that the screw rod IV 53 moves downwards, when the screw rod IV 53 moves to a certain extent, the screw rod IV 53 enters the ground to fix, when the height is needed to be adjusted, the round knob 31 is rotated, the screw rod III 35 is driven to rotate around the bearing 36, the screw rod III 35 drives the sliding plate II 33 to slide along the sliding post II 34, the sliding plate II 33 drives the electric telescopic rod 41 to move, thereby driving the buffer detection unit 4 to move, when the wall surface is needed to be detected, the external control switch group for controlling the electric telescopic rod 41 is opened, the electric telescopic rod 41 stretches, the rectangular fixing plate 44 is driven to move, the rectangular fixing plate 44 drives the sliding post III 43 to move, the sliding post III 43 drives the detection ruler 46 to move, after the detection ruler 46 contacts the wall surface, in order to avoid damage to the wall surface caused by continuous movement, the rectangular fixing plate 44 slides along the sliding post III 43, the rectangular fixing plate 44 compresses the spring 45 so as to avoid the continuous movement of the detection ruler 46, the damage to the wall surface is reduced, when the detection ruler is required to be folded, the external control switch group of the control motor 21 is opened, the motor 21 works, the output shaft of the motor 21 drives the screw rod II 29 to rotate, the screw rod II 29 drives the sliding plate II 24 to slide along the sliding post II 28, the sliding plate II 24 drives the supporting lug 210 to move, the supporting lug 210 drives the rotating shaft II 211 to move, the rotating shaft II 211 drives the movable block 23 to move, when the detection ruler is moved to a proper position, the screw rod II rotates the screw rod II, the screw rod II moves, so that the screw rod II is not propped against the sliding plate II, the rotating plate 27 rotates, the rotating shaft II drives the movable block 23 to rotate to a horizontal position, so that the detection ruler is folded, when the detection ruler is required to be pushed, the holding rod 7 is held to push, the inclined support plate 6 is driven to move, the inclined support plate 6 drives the bottom plate 1 to move, the bottom plate 1 drives the roller support frame 8 to move, the roller support frame 8 drives the rotating shaft II 9 to move, and the roller 10 rotates around the rotating shaft II 9 due to friction between the roller 10 and the ground, so that the movement is facilitated.
It should be noted that, in the above embodiment, the core chip of the external control switch set is selected from a PLC, the motor 21 and the electric telescopic rod 41 can be freely configured according to the practical application scenario, and it is recommended that the motor 21 is a stepper motor, and the electric telescopic rod 41 is an electric hydraulic push rod. The external control switch group controls the operation of the motor 21 and the electric telescopic rod 41 by a method commonly used in the prior art.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (10)
1. A wall roughness check out test set for building real estate aassessment, its characterized in that: comprises a bottom plate (1), a folding unit (2), a height adjusting unit (3), a buffer detecting unit (4) and a fixing unit (5);
bottom plate (1): is rectangular;
folding unit (2): comprises a motor (21), a rectangular supporting plate (22), a movable block (23), a first sliding plate (24), a first screw rod (26), a rotating plate (27), a first sliding column (28), a second screw rod (29), supporting lugs (210) and a first rotating shaft (211), wherein the middle parts of the two ends of the upper surface of the bottom plate (1) are fixedly connected with the lower ends of the two corresponding matched rectangular supporting plates (22) respectively, the two side surfaces of the two rectangular supporting plates (22) are fixedly connected with the two side surfaces of the two corresponding matched first sliding columns (28) respectively, the side surfaces of the middle parts of the two first sliding columns (28) are slidably connected with the side surfaces of the two ends of the first sliding plate (24) respectively, the two ends of the upper surface of the first sliding plate (24) are fixedly connected with the lower ends of two corresponding supporting lugs (210), the middle parts of the side surfaces of the two supporting lugs (210) are movably connected with the lower end side surfaces of the movable block (23) through a first rotating shaft (211), one end side surface of the first rotating shaft (211) is fixedly connected with the upper end side surface of the rotating plate (27), the lower end side surface of the rotating plate (27) is in threaded connection with the middle side surface of the first screw rod (26), the middle side surfaces of the two rectangular supporting plates (22) are respectively in threaded connection with the two end side surfaces of the second screw rod (29), the middle side surface of the second screw rod (29) is in threaded connection with the middle part of the side surface of the first sliding plate (24), the middle part of the upper surface of one end of the bottom plate (1) is fixedly connected with the lower end of the side surface of the motor (21), the output shaft of the motor (21) is fixedly connected with the side surface of one end of the screw rod II (29), and the input end of the motor (21) is electrically connected with the output end of the external control switch group;
height adjusting unit (3): the sliding block comprises a round knob (31), a connecting plate (32), a sliding plate II (33), a sliding column II (34), a screw rod III (35) and a bearing (36), wherein the two ends of the upper surface of the movable block (23) are fixedly connected with the lower ends of the two sliding columns II (34) which are correspondingly matched respectively, the upper ends of the two sliding columns II (34) are fixedly connected with the two ends of the lower surface of the connecting plate (32) respectively, the middle side surfaces of the two sliding columns II (34) are vertically and slidably connected with the two ends of the upper surface of the sliding plate II (33) respectively, the middle part of the upper surface of the connecting plate (32) is rotationally connected with the upper side surface of the screw rod III (35), the middle side surface of the screw rod III (35) is in threaded connection with the middle part of the upper surface of the sliding plate II (33), the lower side surface of the screw rod III (35) is rotationally connected with the middle part of the upper surface of the movable block (23) through the bearing (36), and the upper end of the screw rod III (35) is fixedly connected with the center position of the lower surface of the round knob (31);
buffer detection unit (4): the sliding plate II (33) is arranged in the middle of one end side surface of the sliding plate II;
fixing unit (5): is arranged in the middle of the upper surface of the other end of the bottom plate (1).
2. A wall flatness detection apparatus for building property evaluation according to claim 1, characterized in that: the folding unit (2) further comprises a fixed round hole (25), and the side surface of one end of the first sliding plate (24) is provided with the fixed round hole (25) which is correspondingly matched with the first screw rod (26).
3. A wall flatness detection apparatus for building property evaluation according to claim 2, characterized in that: the buffering detection unit (4) comprises limiting blocks (42), sliding columns III (43), rectangular fixing plates (44), springs (45), detection rules (46) and telescopic components, the middle of one end side face of each sliding plate II (33) is provided with the telescopic components, the telescopic components are fixedly connected with the middle of the side face of each rectangular fixing plate (44), two ends of the side face of each rectangular fixing plate (44) are respectively and correspondingly matched with the middle side face of each sliding column III (43) in a sliding mode, one end side face of each sliding column III (43) is respectively and fixedly connected with the center position of the side face of each limiting block (42), the other end side face of each sliding column III (43) is respectively and fixedly connected with two end side faces of each detection rule (46), and the parts, located between each rectangular fixing plate (44) and each detection rule (46), of each sliding column III (43) are respectively and movably sleeved with the springs (45).
4. A wall flatness detection apparatus for building property evaluation according to claim 3, wherein: the telescopic assembly comprises an electric telescopic rod (41), the middle part of one end side surface of the sliding plate II (33) is fixedly connected with one end side surface of the electric telescopic rod (41), and the input end of the electric telescopic rod (41) is electrically connected with the output end of the external control switch group.
5. A wall flatness detection apparatus for building property evaluation according to claim 1, characterized in that: the fixing unit (5) comprises a screw rod IV (53), a transverse supporting plate (54) and a vertical supporting plate (55), the middle part of the upper surface of the other end of the bottom plate (1) is fixedly connected with the lower end of the vertical supporting plate (55), the side surface of the upper end of the vertical supporting plate (55) is fixedly connected with the side surface of one end of the transverse supporting plate (54), and the upper surface of the other end of the transverse supporting plate (54) is in threaded connection with the side surface of the middle part of the screw rod IV (53).
6. A wall flatness detection apparatus for building property evaluation according to claim 5, wherein: the fixing unit (5) further comprises a rotary table (51), and the upper end of the screw rod IV (53) is fixedly connected with the center of the lower surface of the rotary table (51).
7. A wall flatness detection apparatus for building property evaluation according to claim 6, wherein: the fixing unit (5) further comprises anti-skid grooves (52), and five anti-skid grooves (52) are uniformly formed in the circumferential side surface of the rotary disc (51) at equal angles.
8. A wall flatness detection apparatus for building property evaluation according to claim 7, wherein: the fixing unit (5) further comprises a conical ground grabbing tip (56), and the lower end of the screw rod IV (53) is fixedly connected with the upper surface of the conical ground grabbing tip (56).
9. A wall flatness detection apparatus for building property evaluation according to claim 1, characterized in that: the novel lifting device is characterized by further comprising an oblique support plate (6) and a holding rod (7), wherein two ends of the upper surface of the other end of the bottom plate (1) are fixedly connected with the lower ends of the two corresponding matched oblique support plates (6) respectively, and the side surfaces of the upper ends of the two oblique support plates (6) are fixedly connected with the side surfaces of the two ends of the holding rod (7) respectively.
10. A wall flatness detection apparatus for building property evaluation according to claim 1, characterized in that: still include gyro wheel support frame (8), pivot two (9) and gyro wheel (10), the lower surface four corners of bottom plate (1) respectively with four upper end fixed connection of corresponding complex gyro wheel support frame (8), the lower extreme side of gyro wheel support frame (8) is through pivot two (9) and the side central point of gyro wheel (10) put swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210638164.1A CN116772696A (en) | 2022-06-08 | 2022-06-08 | Wall surface flatness detection equipment for building real estate assessment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210638164.1A CN116772696A (en) | 2022-06-08 | 2022-06-08 | Wall surface flatness detection equipment for building real estate assessment |
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| CN116772696A true CN116772696A (en) | 2023-09-19 |
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| CN202210638164.1A Pending CN116772696A (en) | 2022-06-08 | 2022-06-08 | Wall surface flatness detection equipment for building real estate assessment |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211824367U (en) * | 2020-05-21 | 2020-10-30 | 平湖市正信房地产评估事务所(普通合伙) | Wall surface flatness detection device for real estate assessment |
| CN212871173U (en) * | 2020-08-04 | 2021-04-02 | 海南黎明工程建设监理有限公司 | Intelligent supervision device for house building construction |
| CN213021401U (en) * | 2019-09-09 | 2021-04-20 | 山东富润土地房地产资产评估有限公司 | Wall surface flatness detection device for real estate assessment |
| CN113008167A (en) * | 2021-03-01 | 2021-06-22 | 湖州新火建筑工程有限公司 | Building decoration wall flatness detection device with lifting function |
| CN213812230U (en) * | 2020-10-13 | 2021-07-27 | 海南保庆建筑工程质量检测有限公司 | Detection device for house evaluation |
| CN114324162A (en) * | 2021-12-31 | 2022-04-12 | 广东技术师范大学 | Semi-automatic electronic chip visual detection equipment |
-
2022
- 2022-06-08 CN CN202210638164.1A patent/CN116772696A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213021401U (en) * | 2019-09-09 | 2021-04-20 | 山东富润土地房地产资产评估有限公司 | Wall surface flatness detection device for real estate assessment |
| CN211824367U (en) * | 2020-05-21 | 2020-10-30 | 平湖市正信房地产评估事务所(普通合伙) | Wall surface flatness detection device for real estate assessment |
| CN212871173U (en) * | 2020-08-04 | 2021-04-02 | 海南黎明工程建设监理有限公司 | Intelligent supervision device for house building construction |
| CN213812230U (en) * | 2020-10-13 | 2021-07-27 | 海南保庆建筑工程质量检测有限公司 | Detection device for house evaluation |
| CN113008167A (en) * | 2021-03-01 | 2021-06-22 | 湖州新火建筑工程有限公司 | Building decoration wall flatness detection device with lifting function |
| CN114324162A (en) * | 2021-12-31 | 2022-04-12 | 广东技术师范大学 | Semi-automatic electronic chip visual detection equipment |
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