Wall body detection equipment

Abstract

The invention discloses a wall body detection device, and relates to the technical field of prefabricated wall body detection, and the device comprises two detection mechanisms which are symmetrically arranged; the detection mechanism comprises a lifting seat, a sliding groove is formed in the top of the lifting seat, a transmission seat is arranged in the sliding groove in a sliding mode, a plate body is arranged on the side wall of the transmission seat, and a plurality of detection units are fixed to the side wall of the plate body; and the power assembly is arranged at the top of the lifting seat. Reciprocating motion of the detection unit can be achieved through the power assembly, in cooperation with descending of a wall body under the action of hoisting equipment, flatness detection work of the wall body can be conducted through the detection unit in the descending process of the wall body, and when perpendicularity detection work is conducted, the lifting assembly drives the lifting base to ascend, so that the perpendicularity of the wall body is detected. In the process, the flatness of the wall can be further detected in cooperation with the work of the detection unit, meanwhile, the perpendicularity is detected, and it is guaranteed that the wall can meet the standard after being installed.

Description

Technical Field

[0001] The present invention relates to the technical field of prefabricated wall detection, and in particular to a wall detection device. Background Art

[0002] Prefabricated building materials refer to building materials whose building components are assembled, manufactured, and processed in factories. During the construction process, prefabricated building materials only need to be assembled and fixed. During the installation process of prefabricated walls, the flatness of the walls and the verticality before installation need to be tested.

[0003] Although most inspection work is carried out in the factory, the wall may be damaged due to collisions during transportation. Therefore, inspection work is still required during the assembly process. Since the construction site is not convenient for the installation of large inspection tools, small inspection equipment is required.

[0004] In the prior art, prefabricated walls are transported in a flat state, so they need to be turned over before the wall surface inspection can be carried out. Therefore, the flatness inspection of the wall surface is relatively cumbersome. In addition, during the assembly process, after the verticality of the wall and the ground is inspected, the equipment needs to be adjusted to assist in the verticality inspection and adjustment of the wall. As a result, the wall inspection equipment in the prior art occupies a large area and is relatively cumbersome to operate. Summary of the Invention

[0005] The purpose of the present invention is to provide a wall detection device to solve the technical problems in the prior art.

[0006] The present invention provides a wall detection device, comprising:

[0007] Two detection mechanisms, the two detection mechanisms are symmetrically arranged;

[0008] The detection mechanism includes:

[0009] A lifting seat, wherein a slide groove is provided on the top of the lifting seat, a transmission seat is slidably provided in the slide groove, a plate body is provided on the side wall of the transmission seat, and a plurality of detection units are fixed on the side wall of the plate body;

[0010] A power assembly is provided on the top of the lifting seat and is used to drive the transmission seat to move back and forth;

[0011] A fixed seat, wherein lifting assemblies are provided on both sides of the top of the fixed seat, and the two lifting assemblies are slidably connected to the bottom of the lifting seat, and the two lifting assemblies are used to adjust the height of the lifting seat;

[0012] Four limiting components, the four limiting components are fixed on two side walls of the fixing base, the four limiting components are connected to the lifting base, and the limiting components are used to ensure the level of the lifting base;

[0013] Wherein, the detection unit includes:

[0014] a sleeve, wherein the sleeve is fixed to the plate;

[0015] a sleeve rod, the sleeve rod being slidably disposed in the sleeve;

[0016] a force sensor fixed on the inner wall of the sleeve;

[0017] a spring, one end of the spring being fixed to the sleeve rod, and the other end of the spring being fixed to the force sensor;

[0018] The connecting sleeve is fixed to the end of the sleeve rod, and a ball is rotatably provided on the side wall of the connecting sleeve.

[0019] Preferably, the power assembly includes:

[0020] Two support plates, both of which are fixed on the top of the lifting seat;

[0021] A reciprocating screw, the reciprocating screw being rotatably arranged between the two support plates;

[0022] a second motor, the second motor being fixed to one of the support plates, the output shaft of the second motor being fixed to the reciprocating screw;

[0023] The shaft sleeve is fixed on the side wall of the transmission seat, and the reciprocating screw passes through the shaft sleeve.

[0024] Preferably, the lifting assembly includes:

[0025] A support base, the support base being fixed on the top of the fixing base;

[0026] A connecting seat, the connecting seat and the supporting seat are rotatably connected;

[0027] A first motor, wherein the first motor is fixed to a side wall of the support base, and an output shaft of the first motor is fixed to the connecting base;

[0028] An electric push rod, the electric push rod is fixed to the side wall of the connecting seat, and a connecting block is fixed to the telescopic end of the electric push rod;

[0029] The support plate is fixed on the side wall of the connecting block. A connecting rod is rotatably provided on the support plate, and the connecting rod is slidably connected to the lifting seat.

[0030] Preferably, a first fixed block is fixed on the top of the connecting seat, a first hydraulic push rod is provided through the side wall of the first fixed block, a first push plate is fixed on the telescopic end of the first hydraulic push rod, a second fixed block is fixed on the top of the connecting block, a second hydraulic push rod is provided through the side wall of the second fixed block, and a second push plate is fixed on the telescopic end of the second hydraulic push rod.

[0031] Preferably, the limiting component includes:

[0032] A fixed plate, the fixed plate is fixed to the top of the fixed seat, and a rotating shaft is fixed to the side wall of the fixed plate;

[0033] A winding reel, the winding reel being rotatably connected to the rotating shaft;

[0034] An annular plate is fixed on the side wall of the winding disk, and a torsion spring is fixed on the inner wall of the second hydraulic push rod, and the torsion spring and the rotating shaft are fixed.

[0035] Preferably, the limiting component further comprises:

[0036] an ear plate fixed to a side wall of the lifting seat;

[0037] The connecting rope is fixed to the bottom of the lifting seat and is used to fix the connecting rope and the winding drum.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] The present invention provides a lifting assembly, a lifting seat, a power assembly and a detection unit, and can realize the reciprocating motion of the detection unit through the power assembly, and cooperate with the descent of the wall under the action of the lifting equipment, so that the flatness of the wall can be detected by the detection unit during the descent process. When performing the verticality detection work, the lifting seat is driven to rise by the lifting assembly. In this process, the flatness of the wall can be further detected by cooperating with the work of the detection unit, and the verticality detection can be performed at the same time to ensure that the wall meets the standards after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0041] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0042] Figure 2It is a schematic diagram of the sleeve rod, connecting sleeve and ball structure of the present invention;

[0043] Figure 3 It is a schematic diagram of the cross-sectional structure of the sleeve of the present invention;

[0044] Figure 4 It is a schematic diagram of the fixed plate and rotating shaft structure of the present invention.

[0045] Reference numerals:

[0046] 1. Fixed seat; 2. Support seat; 3. Connecting seat; 4. First motor; 5. First fixed block; 6. First hydraulic push rod; 7. First push plate; 8. Lifting seat; 9. Reciprocating screw; 10. Second motor; 11. Support plate; 12. Transmission seat; 13. Bushing; 14. Slide; 15. Electric push rod; 16. Connecting block; 17. Second fixed block; 18. Second hydraulic push rod; 19. Reel; 20. Annular plate; 21. Torsion spring; 22. Rotating shaft; 23. Ear plate; 24. Connecting rope; 25. Plate body; 26. Sleeve; 27. Sleeve rod; 28. Connecting sleeve; 29. Ball; 30. Spring; 31. Force sensor; 32. Second push plate; 33. Support plate; 34. Connecting rod; 35. Fixed plate. DETAILED DESCRIPTION

[0047] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0048] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.

[0049] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0050] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0051] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0052] The following combination Figures 1 to 4 As shown, an embodiment of the present invention provides a wall detection device, including:

[0053] Two detection mechanisms, the two detection mechanisms are symmetrically arranged;

[0054] Testing agencies include:

[0055] A lifting seat 8 is provided with a slide groove 14 on the top of the lifting seat 8, a transmission seat 12 is slidably provided in the slide groove 14, a plate body 25 is provided on the side wall of the transmission seat 12, and a plurality of detection units are fixed on the side wall of the plate body 25;

[0056] The power assembly is arranged on the top of the lifting seat 8 and is used to drive the transmission seat 12 to move back and forth;

[0057] Fixed seat 1, both sides of the top of the fixed seat 1 are provided with lifting components, both lifting components are slidably connected to the bottom of the lifting seat 8, and the two lifting components are used to adjust the height of the lifting seat 8;

[0058] Four limiting components, the four limiting components are fixed on the two side walls of the fixing base 1, and the four limiting components are connected to the lifting base 8. The limiting components are used to ensure the level of the lifting base 8;

[0059] The detection unit includes:

[0060] Sleeve 26, sleeve 26 and plate 25 are fixed;

[0061] A sleeve rod 27 is slidably disposed within the sleeve 26;

[0062] Force sensor 31, force sensor 31 is fixed on the inner wall of sleeve 26;

[0063] Spring 30, one end of the spring 30 is fixed to the sleeve rod 27, and the other end of the spring 30 is fixed to the force sensor 31;

[0064] The connecting sleeve 28 is fixed to the end of the sleeve rod 27, and a ball 29 is rotatably provided on the side wall of the connecting sleeve 28.

[0065] If the wall surface is flat, the pressure exerted by the balls 29 and the connecting sleeve 28 on the sleeve rod 27 will not vary significantly. Therefore, the signal strength generated by the force sensor 31 will not fluctuate significantly due to the spring 30.

[0066] If the verticality of the wall meets the standard, the signal strength of the force sensor 31 will always be within the appropriate range during the rising process of the lifting seat 8, thereby realizing the detection of the flatness and verticality of the wall. At the same time, the lifting component enables the device to be folded, thereby reducing the space occupied by the device after folding, so as to facilitate the construction of prefabricated houses.

[0067] Furthermore, the power assembly includes:

[0068] Two support plates 11, both of which are fixed on the top of the lifting seat 8;

[0069] A reciprocating screw 9 is rotatably arranged between two support plates 11;

[0070] A second motor 10 is fixed to one of the support plates 11, and an output shaft of the second motor 10 is fixed to the reciprocating screw 9;

[0071] The shaft sleeve 13 is fixed on the side wall of the transmission base 12 , and the reciprocating screw 9 passes through the shaft sleeve 13 .

[0072] When the switch of the second motor 10 is turned on, the second motor 10 drives the reciprocating screw 9 to rotate, cooperates with the transmission of the sleeve 13 and the sliding between the transmission seat 12 and the slide groove 14, drives the transmission seat 12 to move along the wall surface, and then enables the ball 29 to move along the wall surface, so as to facilitate the detection of the entire wall surface.

[0073] Furthermore, the lifting assembly includes:

[0074] Support base 2, support base 2 is fixed on the top of fixed base 1;

[0075] Connecting seat 3, connecting seat 3 and supporting seat 2 are rotatably connected;

[0076] The first motor 4 is fixed to the side wall of the support base 2, and the output shaft of the first motor 4 is fixed to the connecting base 3;

[0077] The electric push rod 15 is fixed to the side wall of the connecting seat 3, and the telescopic end of the electric push rod 15 is fixed with a connecting block 16;

[0078] The support plate 33 is fixed on the side wall of the connecting block 16 . A connecting rod 34 is rotatably provided on the support plate 33 , and the connecting rod 34 is slidably connected to the lifting seat 8 .

[0079] By turning on the switch of the first motor 4, the first motor 4 drives the electric push rod 15 to rotate when working, and the lifting base 8 is lifted as a whole through the rotation between the support plate 33 and the connecting rod 34 and the sliding between the connecting rod 34 and the lifting base 8.

[0080] Furthermore, a first fixed block 5 is fixed on the top of the connecting seat 3, a first hydraulic push rod 6 is provided through the side wall of the first fixed block 5, a first push plate 7 is fixed on the telescopic end of the first hydraulic push rod 6, a second fixed block 17 is fixed on the top of the connecting block 16, a second hydraulic push rod 18 is provided through the side wall of the second fixed block 17, and a second push plate 32 is fixed on the telescopic end of the second hydraulic push rod 18.

[0081] When the verticality of the wall does not meet the standard, the first hydraulic push rod 6 and the second hydraulic push rod 18 are controlled to move the wall to achieve vertical adjustment of the wall, thereby realizing the detection of the verticality and flatness of the wall.

[0082] Furthermore, restricted components include:

[0083] The fixing plate 35 is fixed to the top of the fixing base 1, and the side wall of the fixing plate 35 is fixed with the rotating shaft 22;

[0084] The winding disk 19 is rotatably connected to the rotating shaft 22;

[0085] The annular plate 20 is fixed on the side wall of the winding drum 19. A torsion spring 21 is fixed on the inner wall of the second hydraulic push rod 18, and the torsion spring 21 and the rotating shaft 22 are fixed.

[0086] Furthermore, the restriction components also include:

[0087] Ear plate 23, ear plate 23 is fixed on the side wall of the lifting seat 8;

[0088] The connecting rope 24 is fixed to the bottom of the lifting seat 8 and the connecting rope 24 and the winding drum 19 are fixed.

[0089] During the lifting process of the lifting seat 8, the connecting rope 24 is driven to move by the ear plate 23, thereby causing the winding disc 19 to start rotating. During the rotation of the winding disc 19, the winding disc 19 provides tension to the connecting rope 24 through the action of the torsion spring 21, the annular plate 20 and the rotating shaft 22. Then, through the four connecting ropes 24 and the ear plate 23, the lifting seat 8 can be raised smoothly in a horizontal state, thereby ensuring the overall stability of the lifting seat 8.

[0090] The specific working method is: when in use, two detection mechanisms are placed on both sides of the wall installation position, and the wall is hoisted between the two detection mechanisms using lifting equipment;

[0091] During the process of the wall being lowered, the lifting base 8 is kept fixed. Therefore, when the wall moves, it always contacts the balls 29. Therefore, if the wall surface is flat, the pressure exerted by the balls 29 and the connecting sleeve 28 on the sleeve rod 27 will not vary significantly. Therefore, the signal strength generated by the force sensor 31 will not fluctuate significantly due to the spring 30.

[0092] During this process, the switch of the second motor 10 is turned on. When the second motor 10 is working, it drives the reciprocating screw 9 to rotate, and cooperates with the transmission of the shaft sleeve 13 and the sliding between the transmission base 12 and the slide groove 14 to drive the transmission base 12 to move along the wall surface, thereby enabling the ball 29 to move along the wall surface, so as to facilitate the detection of the entire wall surface;

[0093] If the wall surface is flat, the position of the wall is finely adjusted by using a lifting device to facilitate the installation of the wall. After the position adjustment, the switch of the first motor 4 can be turned on. When the first motor 4 is working, it drives the electric push rod 15 to rotate. The lifting seat 8 is lifted as a whole through the rotation between the support plate 33 and the connecting rod 34 and the sliding between the connecting rod 34 and the lifting seat 8. During the lifting process of the lifting seat 8, the connecting rope 24 is driven to move through the ear plate 23, thereby causing the winding drum 19 to start rotating. During the rotation of the winding drum 19, the winding drum 19 provides tension to the connecting rope 24 through the action of the torsion spring 21, the annular plate 20 and the rotating shaft 22. Then, through the four connecting ropes 24 and the ear plate 23, the lifting seat 8 can be lifted steadily in a horizontal state to ensure the overall stability of the lifting seat 8.

[0094] During the ascent of the lifting base 8, the ball bearings 29 move on the wall surface to further detect the flatness of the wall. At the same time, as the lifting base 8 rises, if the verticality of the wall does not meet the standard, the signal strengths generated by the force sensors 31 on both sides of the wall will differ greatly. The side with the greater signal strength indicates that the wall is tilted in that direction, that is, it reflects which side the wall is tilting. Subsequently, the height of the lifting base 8 is further increased through the operation of the electric push rod 15 to facilitate the comprehensive detection of the entire wall.

[0095] When the verticality of the wall does not meet the standard, the first hydraulic push rod 6 and the second hydraulic push rod 18 are controlled to move the wall to achieve vertical adjustment of the wall, thereby realizing the detection of the verticality and flatness of the wall.

[0096] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A wall detection device, characterized in that: include: Two detection mechanisms, the two detection mechanisms are symmetrically arranged; The detection mechanism includes: A lifting seat (8), wherein a slide groove (14) is provided on the top of the lifting seat (8), a transmission seat (12) is slidably provided in the slide groove (14), a plate body (25) is provided on the side wall of the transmission seat (12), and a plurality of detection units are fixed on the side wall of the plate body (25); A power assembly, the power assembly being arranged on the top of the lifting seat (8), and the power assembly being used to drive the transmission seat (12) to move back and forth; A fixed seat (1), wherein both sides of the top of the fixed seat (1) are provided with lifting assemblies, and the two lifting assemblies are slidably connected to the bottom of the lifting seat (8), and the two lifting assemblies are used for adjusting the height of the lifting seat (8); Four limiting components, the four limiting components are fixed on two side walls of the fixed seat (1), the four limiting components are connected to the lifting seat (8), and the limiting components are used to ensure the levelness of the lifting seat (8); Wherein, the detection unit includes: A sleeve (26), wherein the sleeve (26) and the plate (25) are fixed; a sleeve rod (27), wherein the sleeve rod (27) is slidably disposed in the sleeve (26); a force sensor (31), wherein the force sensor (31) is fixed on the inner wall of the sleeve (26); A spring (30), one end of the spring (30) is fixed to the sleeve rod (27), and the other end of the spring (30) is fixed to the force sensor (31); A connecting sleeve (28) is fixed to the end of the sleeve rod (27), and a ball (29) is rotatably provided on the side wall of the connecting sleeve (28).

2. A wall detection device according to claim 1, characterized in that: The power assembly includes: Two support plates (11), both of which are fixed on the top of the lifting seat (8); A reciprocating screw (9), wherein the reciprocating screw (9) is rotatably arranged between two support plates (11); A second motor (10), the second motor (10) is fixed on one of the support plates (11), and the output shaft of the second motor (10) is fixed to the reciprocating screw (9); A shaft sleeve (13) is fixed on the side wall of the transmission seat (12), and the reciprocating screw (9) passes through the shaft sleeve (13).

3. A wall detection device according to claim 2, characterized in that: The lifting assembly comprises: A support base (2), wherein the support base (2) is fixed on the top of the fixing base (1); A connecting seat (3), wherein the connecting seat (3) and the supporting seat (2) are rotatably connected; A first motor (4), wherein the first motor (4) is fixed on a side wall of the support seat (2), and an output shaft of the first motor (4) is fixed to the connecting seat (3); An electric push rod (15), the electric push rod (15) is fixed on the side wall of the connecting seat (3), and a connecting block (16) is fixed to the telescopic end of the electric push rod (15); A support plate (33) is fixed on the side wall of the connecting block (16); a connecting rod (34) is rotatably provided on the support plate (33); and the connecting rod (34) is slidably connected to the lifting seat (8).

4. A wall detection device according to claim 3, characterized in that: A first fixed block (5) is fixed on the top of the connecting seat (3), a first hydraulic push rod (6) is provided through the side wall of the first fixed block (5), a first push plate (7) is fixed on the telescopic end of the first hydraulic push rod (6), a second fixed block (17) is fixed on the top of the connecting block (16), a second hydraulic push rod (18) is provided through the side wall of the second fixed block (17), and a second push plate (32) is fixed on the telescopic end of the second hydraulic push rod (18).

5. A wall detection device according to claim 4, characterized in that: The restriction components include: A fixed plate (35), the fixed plate (35) is fixed on the top of the fixed seat (1), and a rotating shaft (22) is fixed on the side wall of the fixed plate (35); A winding disk (19), wherein the winding disk (19) is rotatably connected to a rotating shaft (22); An annular plate (20) is fixed on the side wall of the winding disk (19); a torsion spring (21) is fixed on the inner wall of the second hydraulic push rod (18), and the torsion spring (21) and the rotating shaft (22) are fixed.

6. A wall detection device according to claim 5, characterized in that: The restriction component also includes: an ear plate (23), wherein the ear plate (23) is fixed on a side wall of the lifting seat (8); A connecting rope (24) is fixed to the bottom of the lifting seat (8), and the connecting rope (24) and the winding drum (19) are fixed.

Images