CN219495185U

CN219495185U - Portable wall flatness detection device

Info

Publication number: CN219495185U
Application number: CN202223296853.3U
Authority: CN
Inventors: 刘正美
Original assignee: Hefei Liyuan Decoration Engineering Co ltd
Current assignee: Hefei Liyuan Decoration Engineering Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-08-08
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a portable wall flatness detection device, which comprises a box body, wherein a partition plate is arranged in the box body, the partition plate divides the box body into a left cavity and a right cavity, a lifting plate is arranged in the left cavity, a display is arranged at the top of the lifting plate, a threaded rod is arranged in the left cavity, a motor is arranged on the inner bottom wall of the left cavity, an output shaft of the motor is connected with a main bevel gear, a third auxiliary bevel gear is arranged at the bottom end of the threaded rod, a hydraulic rod is arranged in the right cavity, a base is arranged at the top end of the hydraulic rod, a fixed column is arranged on the top surface of the base, a sleeve is arranged on the fixed column, a driving piece is arranged on the right side of the sleeve, the other end of the driving piece is connected with a detection device, and a limiting mechanism is arranged on the base; the lifting plate can be controlled to lift, so that the display can be stored in the left cavity, the detection shell is rotated between the first clamping plate and the second clamping plate, stability in moving after storing the device is facilitated, the structural volume of the device is reduced, and portability of the device is improved.

Description

Portable wall flatness detection device

Technical Field

The utility model relates to the technical field of flatness detection, in particular to a portable wall flatness detection device.

Background

After building, the flatness of the wall surface is detected, whether the flatness of the wall surface is qualified or not is detected, whether the wall surface is concave or convex is detected, polishing is carried out, the uneven wall surface cannot be tiled, and the effect after putty is scraped is poor.

After a plastering worker brushes a wall surface in the construction process, the flatness of the wall surface is judged to bring no small trouble to detection personnel, the conventional detection device generally has the defect of inconvenient use, the conventional wall surface flatness detection equipment does not have a storage function, so that the equipment is large in size, large manpower is required during carrying, a main body of the device, such as a display and the like, is easy to bump in the moving process, and the safety is low; meanwhile, the detection device body can only move in the vertical direction in the detection process, and when the detection is needed to be carried out on the wall surface at the position of the detection device body, the whole device needs to be moved, the operation is complex, the flexibility is poor, and the detection device is not convenient enough; therefore, we design a portable wall flatness detection device to solve the above technical problems.

Disclosure of Invention

The utility model aims to provide a portable wall surface flatness detection device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a portable wall roughness detection device, the power distribution box comprises a box body, four corners in bottom half all are equipped with the universal wheel of taking the brake, the box front side surface is equipped with the switch door through the hinge, both ends symmetry is equipped with pushing handle around the box left side outer wall top, inside intermediate position fixing of box is equipped with the baffle, the baffle divide into left cavity and right cavity with the inside space of box, left side wall symmetry is equipped with the slide rail in the left cavity, the slider rather than adapting to is equal sliding connection in two slide rails, the fixed lifter plate that is equipped with between two sliders, the lifter plate top is equipped with the display, the rotation is connected with two threaded rods between the upper and lower lateral wall in the left cavity, the threaded rod runs through the slider of corresponding one side, and with slider threaded connection, cavity one has been seted up in the left cavity bottom surface inside, cavity one both sides all are equipped with cavity two, cavity two are located the slide rail under corresponding one side, the cavity inner wall symmetry has the through-hole, the through-hole is seted up with cavity two intercommunication of corresponding one side of cavity inner wall symmetry, the through-hole other end and the inside the through-hole is connected with two bevel gears that are close to each other in the cavity one side, two bevel gears that are connected with two bevel gears that are close to one side of two bevel gears are corresponding to two bevel gears, two bevel gears that are connected to two bevel gears that are far away from each other in the cavity one side, two bevel gears are connected to two bevel gears that are right side and two bevel gears that are suitable to two bevel gears that are connected to two side and two bevel gears that are far away from each other, one side and two bevel gears that are far from each other.

Be equipped with the hydraulic stem in the right cavity, the top slip of hydraulic stem runs through right cavity top and fixedly is equipped with the base, and the eccentric position of base top surface is fixed and is equipped with the fixed column, rotates the cover on the fixed column and is equipped with the sleeve, and the sleeve bottom rotates through rotating piece and base to be connected, rotates piece top surface and sleeve fixed connection, rotates piece bottom surface and base fixed connection, sleeve right side outer wall fixedly connected with driving piece, the driving piece other end are connected with detection device, are equipped with stop gear on the base, the driving piece is the cylinder, it is ball bearing to rotate the piece, detection device is equipped with the ball including detecting the shell to detect four corners of shell right surface, and detecting shell right side embedding is equipped with scanning device, is equipped with data processing device in the detecting the shell.

As a preferred embodiment of the present utility model: the limiting mechanism comprises a limiting rod, a limiting plate and limiting holes, the limiting plate is fixedly arranged at the bottom of the outer side of the sleeve, far away from the driving piece, the limiting rod is inserted into the limiting plate in a sliding mode, a plurality of limiting holes are formed in the top surface of the base, the plurality of limiting holes are distributed in an annular array mode, the center points of the annular array are coincident with the center points of the bottom surfaces of the fixed columns, and the bottom end of the limiting rod is embedded into the corresponding limiting hole.

As a still further preferred embodiment of the present utility model: the cross section of the limiting rod in the vertical direction is L-shaped.

As a still further preferred embodiment of the present utility model: the bottom wall in the left cavity is fixedly provided with a U-shaped supporting frame.

As a still further preferred embodiment of the present utility model: the left side of the opening is movably connected with a cover plate through a hinge, and a handle is arranged at the top of the cover plate.

As a still further preferred embodiment of the present utility model: one end of the cover plate, which is far away from the hinge, is fixedly connected with a first clamping plate, and a second clamping plate is arranged at the top of the box body, which is close to the base.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the cooperation of the sliding rail, the lifting plate, the display, the threaded rod, the cover plate, the hydraulic rod, the sleeve, the fixed column, the base and the rotating piece and the meshing action of the bevel gears, the lifting plate can be controlled to ascend or descend, so that the display ascends to the outside of the left cavity through the opening or is stored in the left cavity through the opening, and meanwhile, the detection shell is rotated between the first clamping plate and the second clamping plate to prevent the rotation of the detection shell around the fixed column, so that the stability of the device in moving after storage is not facilitated, the structural volume of the device is further reduced, and the portability of the device is improved; the staff can conveniently remove this device to the construction place through pushing away the use of handle cooperation universal wheel, and is very portable.

2. According to the utility model, the angle, the horizontal displacement and the vertical displacement of the detection device can be adjusted when the device is used by arranging the hydraulic rod, the sleeve, the fixed column, the rotating piece, the driving piece and the limiting mechanism, so that the device can achieve the purposes of simple operation, high flexibility and convenience without frequently moving the whole device when the device is used.

Drawings

FIG. 1 is a front view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the overall structure of the present utility model;

FIG. 3 is an enlarged view of a first partial structure of FIG. 2;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 2 at a second location;

FIG. 5 is a top view of the base of the present utility model;

FIG. 6 is a schematic view of the fully stored structure of the present utility model;

wherein: the device comprises a 1-box body, a 2-push handle, a 3-switch door, a 4-handle, a 5-clamping plate II, a 6-sleeve, a 7-fixed column, an 8-driving piece, a 9-detection shell, a 10-base, a 11-clamping plate I, a 12-limiting plate, a 13-U-shaped supporting frame, a 14-sliding rail, a 15-lifting plate, a 16-display, a 17-threaded rod, a 18-hydraulic rod, a 19-cavity II, a 20-motor, a 21-auxiliary bevel gear III, a 22-auxiliary bevel gear II, a 23-rotating rod, a 24-auxiliary bevel gear I, a 25-cavity I, a 26-limiting rod, a 27-rotating piece and a 28-limiting hole.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, in the embodiment of the utility model, a portable wall flatness detection device comprises a box body 1, universal wheels with brakes are arranged at four corners of the bottom of the box body 1, a switch door 3 is arranged on the front side surface of the box body 1 through hinges, push handles 2 are symmetrically arranged at the front and rear ends of the top of the left side outer wall of the box body 1, a partition board is fixedly arranged in the middle position inside the box body 1, the inner space of the box body 1 is divided into a left cavity and a right cavity by the partition board, sliding rails 14 are symmetrically arranged at the left side wall and the right side wall in the left cavity, sliding blocks corresponding to the sliding rails 14 are slidingly connected inside the two sliding rails 14, a lifting plate 15 is fixedly arranged between the two sliding blocks, a display 16 is arranged at the top of the lifting plate 15, two threaded rods 17 are rotatably connected between the upper side wall and the lower side wall in the left cavity, the threaded rods 17 penetrate through the sliding blocks at the corresponding sides and are in threaded connection with the sliding blocks, a cavity 25 is formed inside the bottom surface of the left cavity, the cavity I25 is provided with a cavity II 19 on both sides, the cavity II 19 is positioned right below the slide rail 14 on the corresponding side, the bottom wall in the left cavity is provided with a motor 20, the output shaft of the motor 20 extends downwards into the cavity I25 and is connected with a main bevel gear, through holes are symmetrically arranged on the inner walls of the left side and the right side of the cavity I25, the other end of the through holes is communicated with the cavity II 19 on the corresponding side, rotating rods 23 which are suitable for the through holes are rotationally connected with the through holes, one ends of the two rotating rods 23 which are close to each other extend into the cavity I25 and are connected with a secondary bevel gear I24, the two secondary bevel gears I24 are meshed with the left side and the right side of the main bevel gear, one ends of the two rotating rods 23 which are far away from each other extend into the cavity II 19 on the corresponding side and are connected with a secondary bevel gear II 22, the bottom end of the threaded rod 17 extends into the cavity II 19 on the corresponding side and is connected with a secondary bevel gear III 21 meshed with the secondary bevel gear II 22, the top of the left cavity is provided with an opening, and the left side surface of the opening is movably connected with a cover plate through a hinge.

The working personnel can conveniently move the device to a construction place through pushing the handle 2 to be matched with the use of the universal wheels, so that the device is very portable;

the first choice of staff opens the apron, then starts motor 20, and motor 20 drives main bevel gear drive and rather than the rotation of the vice bevel gear of meshing 24, and then drives the rotation of vice bevel gear two 22 through the bull stick, and vice bevel gear two 22 drive vice bevel gear three 21 and then drive threaded rod 17 and rotate, under the spacing and threaded connection's of slide rail 14 combined action, the slider reciprocates, and then drives lifter plate 15 and rise or descend, finally makes display 16 rise to the left cavity outside or accomodate into the left cavity inside through the opening.

Further, a U-shaped supporting frame 13 is fixedly arranged on the inner bottom wall of the left cavity; when the display 16 is stored in the left cavity, and the lifting plate 15 descends to be abutted with the top of the U-shaped supporting frame 13, the motor 20 is stopped, and the U-shaped supporting frame 13 plays a role in supporting and stabilizing the display 16 and the lifting plate 15, so that the internal structure of the device is more stable when the device is moved.

Be equipped with the hydraulic stem 18 in the right cavity, the top slip of hydraulic stem 18 runs through right cavity top and fixedly be equipped with base 10, and the eccentric position of base 10 top surface is fixed to be equipped with fixed column 7, rotates the cover on the fixed column 7 and is equipped with sleeve 6, and sleeve 6 bottom rotates through rotating piece 27 and base 10 to be connected, rotates piece 27 top surface and sleeve 6 fixed connection, rotates piece 27 bottom surface and base 10 fixed connection, sleeve 6 right side outer wall fixedly connected with driving piece 8, and the driving piece 8 other end is connected with detection device, is equipped with stop gear on the base 10, driving piece 8 is the cylinder, it is ball bearing to rotate piece 27.

The detection device comprises a detection shell 9, balls are arranged at four corners of the right side surface of the detection shell 9, a scanning device is embedded into the right side surface of the detection shell 9, and a data processing device is arranged in the detection shell 9; the scanning device (not shown) is connected to the data processing device (not shown) through a line, and the detecting device is in the prior art and will not be described in detail here.

The limiting mechanism comprises a limiting rod 26, a limiting plate 12 and limiting holes 28, the limiting plate 12 is fixedly arranged at the bottom of the outer side of the sleeve 6, far away from the driving piece 8, the limiting rod 26 is inserted into the limiting plate 12 in a sliding manner, the cross section of the limiting rod 26 in the vertical direction is L-shaped, a plurality of limiting holes 28 are formed in the top surface of the base 10, the plurality of limiting holes 28 are distributed in an annular array, the center point of the annular array coincides with the center point of the bottom surface of the fixed column 7, and the bottom end of the limiting rod 26 is embedded into the corresponding limiting hole 28.

When the device is used, firstly, a worker holds the sleeve 6 (the driving piece 8 or the detection shell 9 can be used) by hand, so that the sleeve rotates around the fixed column 7, when the sleeve rotates to a proper position, the limiting rod 26 is inserted into the limiting plate 12, then the bottom end of the limiting rod 26 is embedded into the corresponding limiting hole 28 at the moment, the detection shell 9 is prevented from rotating axially again, the limiting effect is realized, and the aim of adjusting the angle of the detection device is fulfilled; then starting the driving piece 8, and pushing the detection shell 9 to move to one side of the wall surface by the extension end of the driving piece 8 so as to achieve the purpose of controlling the detection device to move in the horizontal direction; then, the hydraulic rod 18 is started to drive the detection shell 9 to move up and down, so that the purpose of controlling the detection device to move in the vertical direction is achieved; therefore, the device does not need to frequently move the whole device when in use, and meanwhile, the device is simple to operate, high in flexibility and very convenient.

Further, a handle 4 is arranged at the top of the cover plate; the handle 4 can facilitate the operator to open the cover plate.

Further, one end of the cover plate, which is far away from the hinge, is fixedly connected with a first clamping plate 11, and a second clamping plate 5 is arranged at the top of the box body 1, which is close to the base 10; when the device is not used, the detection shell 9 can be rotated between the first clamping plate 11 and the second clamping plate 5, as shown in fig. 6, the first clamping plate 11 and the second clamping plate 5 play a limiting role on the detection shell 9, so that the detection shell is prevented from rotating around the fixed column 7, the stability of the device in moving after being stored is not facilitated, meanwhile, the structural volume of the device is further reduced, and the portability of the device is improved; meanwhile, the first clamping plate 11 is arranged to enable the cover plate to be clamped at the opening.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a portable wall roughness detection device, includes box (1), and four corners in box (1) bottom all are equipped with the universal wheel of taking the brake, and box (1) front side surface is equipped with switch door (3) through the hinge, and box (1) left side outer wall top front and back both ends symmetry are equipped with push handle (2); the method is characterized in that: the middle position inside the box body (1) is fixedly provided with a baffle plate, the baffle plate divides the inner space of the box body (1) into a left cavity and a right cavity, sliding rails (14) are symmetrically arranged on the left side wall and the right side wall in the left cavity, sliding blocks which are matched with the sliding rails are connected inside the two sliding rails (14) in a sliding manner, a lifting plate (15) is fixedly arranged between the two sliding blocks, the top of the lifting plate (15) is provided with a display (16), two threaded rods (17) are rotationally connected between the upper side wall and the lower side wall in the left cavity, the threaded rods (17) penetrate through the sliding blocks on the corresponding side and are in threaded connection with the sliding blocks, a first cavity (25) is formed inside the bottom surface of the left cavity, two sides of the first cavity (25) are respectively provided with a second cavity (19), the second cavity (19) is positioned under the slide rail (14) on the corresponding side, the inner bottom wall of the left cavity is provided with a motor (20), the output shaft of the motor (20) downwards extends into the first cavity (25) and is connected with a main bevel gear, the inner walls of the left side and the right side of the first cavity (25) are symmetrically provided with through holes, the other ends of the through holes are communicated with the second cavity (19) on the corresponding side, rotating rods (23) which are suitable for the through holes are rotationally connected with the through holes, one ends of the two rotating rods (23) which are mutually close to each other extend into the first cavity (25) and are connected with a first auxiliary bevel gear (24), the two first auxiliary bevel gears (24) are meshed with the left side and the right side of the main bevel gear, one end of each of the two rotating rods (23) far away from each other extends into the cavity II (19) on the corresponding side and is connected with the auxiliary bevel gear II (22), the bottom end of the threaded rod (17) extends into the cavity II (19) on the corresponding side and is connected with the auxiliary bevel gear III (21) meshed with the auxiliary bevel gear II (22), and the top of the left cavity is provided with an opening;

be equipped with hydraulic stem (18) in the right cavity, the top slip of hydraulic stem (18) runs through right cavity top and fixedly is equipped with base (10), and base (10) top surface eccentric position is fixed to be equipped with fixed column (7), rotates the cover on fixed column (7) and is equipped with sleeve (6), and sleeve (6) bottom is rotated through rotating piece (27) and base (10) and is connected, rotates piece (27) top surface and sleeve (6) fixed connection, rotates piece (27) bottom surface and base (10) fixed connection, sleeve (6) right side outer wall fixedly connected with driving piece (8), driving piece (8) other end are connected with detection device, are equipped with stop gear on base (10), driving piece (8) are the cylinder, it is ball bearing to rotate piece (27), detection device is equipped with the ball including detecting shell (9) including four corner departments of detecting shell (9) right flank, and detecting shell (9) right flank embedding is equipped with scanning device, is equipped with data processing device in detecting shell (9).

2. The portable wall flatness detection apparatus according to claim 1, wherein: stop gear includes gag lever post (26), limiting plate (12) and spacing hole (28), and fixed limiting plate (12) that are equipped with in outside bottom that driving piece (8) were kept away from to sleeve (6), and slip cartridge has gag lever post (26) in limiting plate (12), and base (10) top surface is equipped with a plurality of spacing holes (28), and a plurality of spacing holes (28) are annular array and distribute, and annular array's central point and the coincidence of the central point of fixed column (7) bottom surface, set up in gag lever post (26) bottom embedding corresponds spacing hole (28).

3. The portable wall flatness detection apparatus according to claim 2, wherein: the vertical section of the limiting rod (26) is L-shaped.

4. The portable wall flatness detection apparatus according to claim 1, wherein: the inner bottom wall of the left cavity is fixedly provided with a U-shaped supporting frame (13).

5. The portable wall flatness detection apparatus according to claim 1, wherein: the left side face of the opening is movably connected with a cover plate through a hinge, and a handle (4) is arranged at the top of the cover plate.

6. The portable wall flatness detection apparatus of claim 5, wherein: one end of the cover plate, which is far away from the hinge, is fixedly connected with a clamping plate I (11), and a clamping plate II (5) is arranged at the top of the box body (1) and close to the base (10).