Decoration surveying device for outer wall protecting body

Abstract

The utility model discloses a decoration survey device for an outer wall protection body, which belongs to the field of decoration survey of the protection body and comprises a wall-attaching detection strip, a driving mechanism is arranged on the wall-attaching detection strip, and a survey mechanism is arranged on the opposite side of the wall-attaching detection strip. The gear and the rack are driven by the servo motor, automatic lifting of the surveying mechanism along the wall surface, detection covering the whole wall surface and double-index synchronous detection are achieved, perpendicularity is reflected through the size of a dyeing ring, bending radian is reflected through air pressure fluctuation, synchronous completion is achieved in the one-time lifting process, repeated operation is avoided, continuous surveying is achieved, and the working efficiency is improved. The detection circular truncated cones are hinged to the detection connecting rods through the connecting sleeve rods to form a flexible chain type structure, the distance between the connecting rods is forced to be changed through concave-convex wall surfaces, air pressure fluctuation in a detection cavity is forced, an air pressure sensor captures threshold exceeding signals in real time, wireless alarming is conducted, an air pressure sensing linkage mechanism is formed, and the exploration precision of traditional exploration equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of the decoration survey of the retaining wall, especially the decoration survey device of the retaining wall of the peripheral wall. BACKGROUND

[0002] The wall mainly includes load-bearing wall and non-load-bearing wall, can play the role of enclosure and space separation, and has enough strength and stability, and has the ability of heat preservation, heat insulation, sound insulation, fire prevention and waterproofing; when the retaining wall of the peripheral wall is set, the wall is often made into arc shape according to the demand of building position, appearance or artistry.

[0003] At present, in the surveying process of the wall, the decoration part of the retaining wall of the peripheral wall is often surveyed manually through the plumb line and the measuring scale, but such detection mode still has the following defects: when the wall perpendicularity and the arc are detected by the traditional manual use of the ruler, the line hammer or the infrared instrument, there are problems such as complicated operation, high risk of high-altitude operation, data error caused by manual recording, etc., the datum point is easy to deviate during manual measurement multiple times, the coherence of the perpendicularity and the arc data is affected, and the traditional tool is difficult to quantify the dynamic displacement in real time.

[0004] Therefore, the decoration survey device of the retaining wall of the peripheral wall is provided. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at solving the problems in the prior art and provides the decoration survey device of the retaining wall of the peripheral wall.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] The decoration survey device of the retaining wall of the peripheral wall includes the wall detection strip attached to the peripheral wall, the wall detection strip is provided with a driving mechanism on the wall detection strip, and the wall detection strip is provided with a surveying mechanism on the opposite side of the wall detection strip;

[0008] The driving mechanism includes a motor base slidingly connected to the front of the wall detection strip, the motor base is fixedly installed with a servo motor, the servo motor output shaft is installed with a lifting gear, and the lifting gear is drivingly connected with the wall detection strip through a lifting rack;

[0009] The surveying mechanism includes a plurality of detection circular tables arranged on the opposite side of the wall detection strip, a detection connecting rod and a connecting sleeve rod are arranged on the plurality of detection circular tables, the connecting sleeve rod and the detection connecting rod are rotatably connected through a bolt, a detection cylinder is movably connected to the detection circular table, the detection cylinder is slidingly connected with a touch ball through a compression spring, and the plurality of detection circular tables detect the displacement between the connecting sleeve rod and the detection connecting rod through a detector.

[0010] Preferably, a stable seat is fixedly connected to the wall detection strip, and the stable seat is attached to the surface of the peripheral wall through a wall attachment pad.

[0011] Preferably, the lifting gear is rotatably connected to the connecting sleeve rod through a driving shaft sleeve, and the output shaft of the servo motor is provided with a sliding block that is slidably connected to the wall detection strip.

[0012] Preferably, the two adjacent detection cones are connected through the rotational connection between the connecting sleeve rod and the detection connecting rod, and the rotational plane between the connecting sleeve rod and the detection connecting rod is perpendicular to the travel plane of the two motor bases.

[0013] Preferably, a dye detection liquid is arranged in the detection cylinder, the touch ball is made of a liquid-permeable material, and the touch ball is slidably connected to the detection cylinder through a limiting ring.

[0014] Preferably, a detection cavity that is slidably connected to the outer surfaces of the connecting sleeve rod and the detection connecting rod is arranged in the detection cone, a gas pressure detection sensor is arranged in the detector, the detection end of the gas pressure detection sensor is in communication with the detection cavity, and an air charging electromagnetic valve is symmetrically arranged on the detection cone and the detector.

[0015] Compared with the prior art, the wall decoration surveying device has the following beneficial effects:

[0016] 1. The servo motor drives the gear rack to realize automatic lifting of the surveying mechanism along the wall surface, to cover the full wall surface for detection, and to realize double-index synchronous detection, the perpendicularity is reflected by the size of the dyeing ring, and the bending radius is reflected by the gas pressure fluctuation, so that the synchronous detection is completed in one lifting process, repeated operations are avoided, and continuous surveying is realized.

[0017] 2. The detection cones are hingedly connected through the connecting sleeve rod and the detection connecting rod to form a flexible chain structure, the wall surface concave-convex forces the spacing between the connecting rods to change, the gas pressure fluctuation in the detection cavity enables the gas pressure sensor to capture the over-threshold signal in real time, and wireless alarm is performed, so that a gas pressure sensing linkage mechanism is formed, and the surveying accuracy of the traditional surveying equipment is improved.

[0018] 3. The touch ball of the detection cone rotates and adheres to the wall surface under the action of the spring at all times, so that the radius data is continuous, the touch ball contains a liquid-permeable material, and the release of the dyeing liquid when the touch ball is extruded by the wall surface forms a circular ring, so that the greater the wall body inclination is, the greater the extrusion force is, and the greater the diameter of the dyeing ring is, so that the surveying result is visualized, and the perpendicularity of the wall body decoration part can be judged by the naked eye. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The wall decoration surveying device is a whole structure schematic view of the utility model;

[0020] Figure 2This is an exploded view of the overall structure of the exterior wall surveying device proposed in this utility model.

[0021] Figure 3 This is a schematic diagram of the drive shaft sleeve in the exterior wall enclosure surveying device proposed in this utility model.

[0022] Figure 4 A schematic diagram of the internal structure of the longitudinal section of the truncated cone of the decoration surveying device for the outer perimeter wall enclosure proposed in this utility model;

[0023] Figure 5 A schematic diagram of the internal structure of the cross-section of the frustum used in the decoration surveying device for the outer perimeter wall enclosure proposed in this utility model;

[0024] Figure 6 This is a schematic diagram of the surveying mechanism in the exterior wall surveying device proposed in this utility model;

[0025] Figure 7 This is a schematic diagram of the detection truncated cone in the decoration surveying device for the outer perimeter wall proposed in this utility model.

[0026] In the diagram: 1. Wall-mounted detection strip; 11. Stabilizer; 12. Lifting rack; 2. Motor base; 21. Servo motor; 211. Lifting gear; 212. Slider; 22. Drive shaft sleeve; 3. Detection frustum; 31. Detection connecting rod; 32. Detection cylinder; 33. Contact ball; 331. Compression spring; 4. Detector; 5. Connecting sleeve rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] Reference Figures 1-7 The exterior wall enclosure wall decoration surveying device includes a wall-mounted detection strip 1 attached to the exterior wall, a drive mechanism on the wall-mounted detection strip 1, and a surveying mechanism on the opposite side of the wall-mounted detection strip 1.

[0029] Furthermore, a stabilizing seat 11 is fixedly connected to the wall-mounted inspection strip 1. The stabilizing seat 11 is attached to the outer wall surface by a wall-mounting pad. By setting the wall-mounting pad with adhesive material, the wall-mounted inspection strip 1 can be attached to the outer wall surface, completing the fixing operation of the wall-mounted inspection strip 1, so as to facilitate the subsequent surveying agency to inspect the verticality and curvature of the wall decoration part.

[0030] It should be noted that: in the utility model, the detection items of the outer wall protection wall body decoration part are divided into two detection processes of wall body perpendicularity and bending curvature, the two mutually perpendicular wall sticking detection strips 1 are stuck on the outer wall, the distance between the surveying part and the outer wall is kept unchanged when the surveying mechanism moves through the driving mechanism, and the surveying mechanism advancing process is not affected by the inclined arrangement of the wall sticking detection strip 1, so that the surveying of the surveying mechanism can be ensured to proceed smoothly.

[0031] Based on the above, the wall sticking detection strip 1 is vertically stuck on the surface of the outer wall, which is the existing sticking technology, and the principle of vertical sticking of the ceramic tile is the same, which will not be described in the following.

[0032] The driving mechanism comprises a motor base 2 slidably connected to the front face of the wall sticking detection strip 1, a servo motor 21 fixedly installed on the motor base 2, a lifting gear 211 installed on the output shaft of the servo motor 21, and a lifting rack 12 drivingly connected with the wall sticking detection strip 1.

[0033] Based on the above, the servo motor 21 used in the utility model is a motor with self-locking function and reverse rotation function, and the rotation control is controlled by wireless control technology, which is the existing technology, and the rotation mode of the servo motor 21 will not be described in the following.

[0034] Further, the lifting gear 211 is rotatably connected with the connecting sleeve rod 5 through a driving shaft sleeve 22, and the output shaft of the servo motor 21 is sleeved with a sliding block 212 slidably connected with the wall sticking detection strip 1.

[0035] It should be noted that: when the outer wall protection wall body decoration part needs to be surveyed, the servo motor 21 is started to drive the driving shaft sleeve 22 to rise, so that the detection circular table 3 can rise synchronously, and after detection, the servo motor 21 is started in reverse to make the detection circular table 3 descend synchronously until it descends to the lowest position, thereby completing the whole driving process of the surveying mechanism.

[0036] The surveying mechanism comprises a plurality of detection circular tables 3 arranged on opposite sides of the wall-attached detection strip 1, a detection connecting rod 31 and a connecting sleeve rod 5 are arranged on the plurality of detection circular tables 3, the connecting sleeve rod 5 is rotationally connected with the detection connecting rod 31 through a bolt, a detection cylinder 32 is movably connected to the detection circular table 3, the detection cylinder 32 is slidably connected with a touch ball 33 through a compression spring 331, and the displacement between the connecting sleeve rod 5 and the detection connecting rod 31 is detected by the detector 4;

[0037] Further, the two adjacent detection circular tables 3 are connected through the rotational connection between the connecting sleeve rod 5 and the detection connecting rod 31, and the rotation plane between the connecting sleeve rod 5 and the detection connecting rod 31 is perpendicular to the running plane of the two motor bases 2, so that when the drive shaft sleeve 22 drives the connecting sleeve rod 5 to rise and fall, the detection circular table 3 will not be bent and deformed in the vertical direction, which will cause the surveying failure;

[0038] Further, the detection cylinder 32 is provided with a dyeing detection liquid, the touch ball 33 is made of a liquid-permeable material, and the touch ball 33 is slidably connected with the detection cylinder 32 through a limiting ring, so that the touch ball 33 can always be in contact with the outer wall surface during the upward movement of the detection circular table 3, and the touch ball 33 can drive the detection circular table 3 to rotate through the extrusion of the wall surface, so that the detection circular table 3 can be attached to the outer wall surface and rise and fall;

[0039] Based on the above, during the upward rotation of the detection circular table 3, the extrusion force of the touch ball 33 on the wall surface depends on the perpendicularity of the outer wall, that is, when the outer wall is inclined outward, the extrusion force of the touch ball 33 on the wall surface increases, and when the outer wall is inclined inward, the extrusion force of the touch ball 33 on the wall surface decreases, and the dyeing detection liquid in the detection cylinder 32 can supplement the dyeing liquid on the touch ball 33 when the touch ball 33 rotates to the lowest position of the detection circular table 3 each time, so that the amount of liquid contained on the surface of the touch ball 33 remains the same when the touch ball 33 contacts the outer wall surface each time, and the size of the dyeing circle caused by the touch ball 33 each time can directly indicate whether the perpendicularity of the outer wall surface meets the decoration requirements;

[0040] Further, the detection circular platform 3 is internally provided with a detection cavity in sliding connection with the outer surfaces of the connecting sleeve rod 5 and the detection connecting rod 31, the detector 4 is internally provided with an air pressure detection sensor, the detection end of the air pressure detection sensor is in communication with the detection cavity, and the detection circular platform 3 is symmetrically provided with an inflation electromagnetic valve above the detector 4, wherein the detection circular platform 3 is further rotationally connected with the connecting sleeve rod 5 and the detection connecting rod 31 through the inner wall of the detection cavity, so that, during the rotation of the detection circular platform 3, the air pressure in the detection cavity changes through the change of the spacing between the connecting sleeve rod 5 and the detection connecting rod 31, and when the change amplitude exceeds the preset air pressure floating threshold, the information is transmitted to the surveyor control end through the wireless module on the detector 4, and the whole survey process is completed.

[0041] Based on the above, when the radius of the peripheral wall decoration part meets the decoration bending radius requirement, the connecting sleeve rod 5 and the detection connecting rod 31 in the detection cavity will not relatively displace, that is, the air pressure in the detection cavity remains unchanged, and when the radius of the peripheral wall decoration part appears inward indentation and outward convex defects, the connecting sleeve rod 5 and the detection connecting rod 31 in the detection cavity will relatively displace, so that the air pressure in the detection cavity fluctuates, so as to be perceived by the air pressure detection sensor in the detector 4.

[0042] Working principle:

[0043] When the peripheral wall protection wall body decoration part is surveyed, the utility model is divided into perpendicularity detection process and bending radius detection process, wherein the perpendicularity detection process is that, during the lifting process of the detection circular platform 3, the touching ball 33 always keeps contact with the peripheral wall surface, and the extrusion of the touching ball 33 and the wall surface can drive the detection circular platform 3 to rotate, so that the detection circular platform 3 is lifted on the peripheral wall surface, and during the rotation and lifting process of the detection circular platform 3, the extrusion force of the touching ball 33 and the wall surface depends on the perpendicularity of the peripheral wall, that is, when the peripheral wall inclines outward, the extrusion force of the touching ball 33 and the wall surface increases, and when the peripheral wall inclines inward, the extrusion force of the touching ball 33 and the wall surface decreases, and the touching ball 33 rotates to the lowest position of the detection circular platform 3 every time, and the dyeing liquid in the detection cylinder 32 can be supplemented on the touching ball 33, so that the liquid amount contained on the surface of the touching ball 33 is kept the same every time when the touching ball 33 contacts the peripheral wall surface, and then the size of the dyeing circle broken by the touching ball 33 every time when contacting the wall surface can directly know whether the perpendicularity of the peripheral wall surface meets the decoration requirement.

[0044] The bending arc detection process is: in the detection of the rotation process of the circular cone 3, the spacing between the connecting sleeve rod 5 and the detection connecting rod 31 changes, so that the air pressure in the detection cavity changes, and when the change amplitude exceeds the preset air pressure floating threshold, the information is transmitted to the surveyor control end through the wireless module on the detector 4, and the surveying process of the bending arc of the wall body is completed.

[0045] Based on the above, when the bending arc of the peripheral wall decoration part meets the decoration bending arc requirements, the connecting sleeve rod 5 and the detection connecting rod 31 in the detection cavity will not relatively displace, that is, the air pressure in the detection cavity remains unchanged at this time, when the bending arc of the peripheral wall decoration part appears inward and outward defects, the connecting sleeve rod 5 and the detection connecting rod 31 in the detection cavity will relatively displace at this time, so that the air pressure in the detection cavity fluctuates, so that it can be perceived by the air pressure detection sensor in the detector 4.

[0046] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A device for surveying the decoration of a peripheral wall, comprising a wall-adhering detection strip (1) to be adhered to the peripheral wall, characterized in that, The wall detection strip (1) is provided with a driving mechanism, and the wall detection strip (1) is provided with a surveying mechanism on the opposite side; The driving mechanism comprises a motor base (2) which is slidably connected to the front of the wall detection strip (1), a servo motor (21) is fixedly installed on the motor base (2), a lifting gear (211) is installed on the output shaft of the servo motor (21), and the lifting gear (211) is in transmission connection with the wall detection strip (1) through a lifting rack (12); The surveying mechanism comprises a plurality of detection circular tables (3) arranged on the opposite side of the wall detection strip (1), a detection connecting rod (31) and a connecting sleeve rod (5) are arranged on the plurality of detection circular tables (3), the connecting sleeve rod (5) and the detection connecting rod (31) are rotatably connected through a bolt, a detection cylinder (32) is movably connected to the detection circular table (3), the detection cylinder (32) is slidably connected with a touch ball (33) through a compression spring (331), and the plurality of detection circular tables (3) detect the displacement between the connecting sleeve rod (5) and the detection connecting rod (31) through a detector (4).

2. The apparatus according to claim 1, wherein The wall detection strip (1) is fixedly connected with a stabilizing seat (11), and the stabilizing seat (11) is pasted to the surface of the peripheral wall through a wall-pasting pad.

3. The apparatus for surveying the trim of a peripheral wail of a wail according to claim 1, wherein The lifting gear (211) is rotatably connected with the connecting sleeve rod (5) through a driving shaft sleeve (22), and the output shaft of the servo motor (21) is provided with a sliding block (212) which is slidably connected with the wall detection strip (1).

4. The apparatus for surveying the trim of a peripheral wail according to claim 1, wherein Two adjacent detection circular tables (3) are connected through the rotatable connection between the connecting sleeve rod (5) and the detection connecting rod (31), and the rotation plane between the connecting sleeve rod (5) and the detection connecting rod (31) is perpendicular to the advancing plane of the two motor bases (2).

5. The trim survey device for a peripheral wail of a wail enclosure according to claim 1, wherein The detection cylinder (32) is provided with a dyeing detection liquid, the touch ball (33) is made of a liquid-permeable material, and the touch ball (33) is slidably connected with the detection cylinder (32) through a limiting ring.

6. The trim survey device for a peripheral wail of a wail enclosure according to claim 1, wherein The detection circular table (3) is provided with a detection cavity which is slidably connected with the outer surfaces of the connecting sleeve rod (5) and the detection connecting rod (31), the detector (4) is provided with an air pressure detection sensor, the detection end of the air pressure detection sensor is in communication with the detection cavity, and the detection circular table (3) is provided with an air charging electromagnetic valve which is symmetrically arranged with the detector (4).

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