Building wall surface strength detection device

Abstract

The utility model discloses a building wall surface strength detection device, which belongs to the field of building wall surface detection and comprises a lifting detection assembly. And a strength detection assembly is assembled on the lifting detection assembly. According to the building wall surface strength detection device disclosed by the utility model, when the strength detection assembly is in lifting motion, the hollowing detection hammer can be in contact with wall surfaces with different heights, and the strength detection on the wall surfaces with different heights can be quickly realized finally by matching with the pushing and knocking of the lifting detection assembly and the strength detection assembly; the wall surface detection device is simple in structure and suitable for wall surface detection requirements of different heights and positions, the risk that an operator climbs a ladder or a scaffold for manual detection is avoided during detection, the detection efficiency and the detection safety are further improved, the arranged hollowing detection hammer can freely move in the sliding groove along with the sliding seat, the knocking position of the hollowing detection hammer is changed, and the detection efficiency is improved. And by moving the position of the hollowing detection hammer, the detection device can be suitable for detection of a wall surface with a larger area.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building wall detection field, concretely relates to a building wall strength detection device. BACKGROUND

[0002] Wall strength detection refers to detecting whether the wall has internal hollowing phenomenon through specific method, that is, the wall and the base (such as cement mortar and wall structure) are not tightly combined, and form a gap. Hollowing problem usually affects the bearing capacity of the wall, durability and stability of surface decoration, and may cause wall cracking or falling off in serious cases.

[0003] In actual use, the traditional wall strength detection is mostly to knock each wall detection surface one by one by using hollowing detection hammer by artificial, and whether there is hollowing is judged by listening to the different sound, and then the wall strength is judged. And such a way detects the surface one by one by the staff, and the repetitive action is easy to make the staff tired, and when facing the high wall, a scaffold or a ladder is needed to be additionally built for height detection operation, which not only has poor safety, but also has low detection efficiency.

[0004] Therefore, the building wall strength detection device is provided to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The building wall strength detection device has the advantages of high detection efficiency, adaptability to wall detection of different heights and reduction of artificial detection labor.

[0006] To achieve the above purpose, the utility model provides a building wall strength detection device, which comprises a lifting detection assembly, and a strength detection assembly is arranged on the lifting detection assembly.

[0007] The lifting detection assembly comprises an enclosing seat, a vertical frame is vertically arranged on the upper end surface of the enclosing seat, a rectangular sliding groove is formed in one side of the vertical frame, and a sliding block seat is slidably arranged in the rectangular sliding groove.

[0008] The strength detection assembly comprises a positioning seat, the positioning seat is installed on the side surface of the sliding block seat and connected with the sliding block seat, a sliding groove is formed in the front end surface of the positioning seat, and a sliding seat is slidably arranged in the sliding groove, and a hollowing detection hammer is inserted into the front end surface of the sliding seat.

[0009] The bottom of the enclosing seat is provided with four groups of moving wheels.

[0010] As a further improvement of the utility model, the vertical frame top is provided with a reciprocating motor, the reciprocating motor output end penetrates the vertical frame and extends to be connected with the threaded lead screw top end.

[0011] As a further improvement of the utility model, the vertical frame top is provided with a reciprocating motor, the reciprocating motor output end penetrates the vertical frame and extends to be connected with the threaded lead screw top end.

[0012] As a further improvement of the utility model, the sliding seat side surface is provided with a threaded hole, and the hollowing detection hammer end portion is provided with a threaded line; the hollowing detection hammer is threadedly connected to the sliding seat side surface.

[0013] As a further improvement of the utility model, the sliding seat side surface is provided with a threaded hole, and the hollowing detection hammer end portion is provided with a threaded line; the hollowing detection hammer is threadedly connected to the sliding seat side surface.

[0014] Overall, compared with the prior art, the above technical scheme conceived by the utility model has the beneficial effects including:

[0015] The building wall surface strength detection device of the utility model, in actual use, through the mutual cooperation of multiple structures arranged in the lifting detection assembly and the strength detection assembly, the lifting detection assembly arranged can accurately adjust the height of the strength detection assembly, when the strength detection assembly is lifted and moved, the hollowing detection hammer can contact the wall surface at different heights, and the pushing and knocking of the lifting detection assembly and the strength detection assembly are matched, so that the strength detection of the wall surface at different heights is finally realized quickly; compared with the traditional manual detection, the wall surface strength detection device of the application can adapt to the wall surface detection requirements of different heights and positions, is especially suitable for high-rise buildings or complex wall surface structures, and avoids the risk of manual detection of the operator climbing a ladder or a scaffold during detection, so that the detection efficiency and safety are further improved.

[0016] The building wall surface strength detection device of the utility model, through multiple structures arranged in the strength detection assembly, in use, the hollowing detection hammer arranged can move freely in the sliding groove along with the sliding seat, so that the knocking position is replaced, through the position movement of the hollowing detection hammer, the detection device of the application can be applied to the detection of a larger area of wall surface, the number of times of repositioning equipment is reduced, so that the work efficiency is improved; meanwhile, the user can adjust the position of the hollowing detection hammer at any time according to the wall surface condition, adapt to complex wall surface structures, such as concave-convex surfaces and irregular areas, so as to realize accurate knocking detection. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1The utility model discloses a whole installation structure schematic diagram shows that the utility model discloses a whole installation structure schematic diagram of lifting detection subassembly.

[0018] Fig. 2 The utility model discloses a whole installation structure schematic diagram shows that the utility model discloses a whole installation structure schematic diagram of lifting detection subassembly.

[0019] Fig. 3 The utility model discloses a whole installation structure schematic diagram shows that the utility model discloses a whole installation structure schematic diagram of lifting detection subassembly.

[0020] In all drawings, same reference signs represent same technical features, specifically: 1, lifting detection subassembly;11, surround seat;111, moving wheel;12, vertical support;13, ball bearing seat;14, threaded screw;15, screw nut;16, slider seat;17, reciprocating motor;2, strength detection subassembly;21, positioning seat;22, sliding groove;23, sliding seat;24, hollow detection hammer;25, positioning bolt. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0022] EMBODIMENT

[0023] By Figs. 1-3 A building wall strength detection device is given, which comprises a lifting detection subassembly 1;The lifting detection subassembly 1 is assembled with a strength detection subassembly 2;

[0024] The lifting detection subassembly 1 comprises a surround seat 11, the vertical support 12 is arranged on the upper end surface of the surround seat 11, the rectangular sliding groove is formed on one side of the vertical support 12, and the slider seat 16 is slidably arranged in the rectangular sliding groove;

[0025] The strength detection subassembly 2 comprises a positioning seat 21, the positioning seat 21 is installed on the side surface of the slider seat 16 and connected with the slider seat 16, the sliding groove 22 is formed on the front end surface of the positioning seat 21, and the sliding seat 23 is slidably arranged in the sliding groove 22, and the hollow detection hammer 24 is inserted into the front end surface of the sliding seat 23.

[0026] The surround seat 11 is provided with four groups of moving wheels 111.

[0027] In the embodiment, the lifting detection assembly 1 can accurately adjust the height of the strength detection assembly 2. When the strength detection assembly 2 moves up and down, the hollow detection hammer 24 can contact the wall surface at different heights. In combination with the pushing and knocking of the lifting detection assembly 1 and the strength detection assembly 2, the wall surface at different heights can be quickly detected. Compared with the traditional manual detection, the wall surface strength detection device can adapt to the detection requirements of walls at different heights and positions, especially suitable for high-rise buildings or complex wall structures. At the same time, the risk of manual detection by operators climbing ladders or scaffolds is avoided during detection, thereby further improving the detection efficiency and safety.

[0028] Further, the hollow detection hammer 24 can move freely in the sliding groove 22, thereby changing the knocking position. Through the position movement of the hollow detection hammer 24, the detection device can be applied to a larger area of wall detection, reducing the number of times of repositioning the equipment, thereby improving the work efficiency. At the same time, the user can adjust the position of the hollow detection hammer 24 at any time according to the wall condition, adapt to complex wall structures such as concave-convex surfaces and irregular areas, and realize accurate knocking detection.

[0029] Specifically, referring to Figs. 1-3 , the vertical frame 12 is provided with a ball bearing seat 13 at the top and the bottom, and a bearing part is arranged in each ball bearing seat 13. A threaded screw rod 14 is rotatably arranged between the two bearing parts. The threaded screw rod 14 is externally meshed with a screw nut 15. The screw nut 15 penetrates through a sliding block seat 16 and is connected with the sliding block seat 16.

[0030] In the embodiment, the bearing part arranged in the ball bearing seat 13 can ensure the stability of the threaded screw rod 14 during rotation, so that the threaded screw rod 14 can always remain stable during rotation under load.

[0031] Further, when the threaded screw rod 14 rotates, the sliding block seat 16 is limited by the rectangular sliding groove of the vertical frame 12. In combination with the meshing between the threaded screw rod 14 and the screw nut 15, the screw nut 15 arranged can drive the sliding block seat 16 to move vertically in a reciprocating manner along the stroke range of the threaded screw rod 14.

[0032] Specifically, referring to Figs. 1-2 , a reciprocating motor 17 is arranged at the top of the vertical frame 12. The output end of the reciprocating motor 17 penetrates through the vertical frame 12 and extends to be connected with the top end of the threaded screw rod 14.

[0033] In the embodiment, the reciprocating motor 17 can be used to drive the threaded screw rod 14 to rotate. In use, the user connects the power supply to the reciprocating motor 17 and connects the controller, so that the reciprocating motor 17 can drive the threaded screw rod 14 to rotate reciprocally.

[0034] Further, its power connection mode is prior art, and the control circuit and the controller can be realized by simple programming of those skilled in the art, which belongs to the common knowledge in the art, and only the use is not transformed, so the control mode and the circuit connection are not described in detail.

[0035] Specifically, referring to Figs. 1-2 , the sliding seat 23 is provided with a threaded hole in the side surface, and the end of the hollowing detection hammer 24 is provided with a threaded line; the hollowing detection hammer 24 is threadedly connected to the side surface of the sliding seat 23.

[0036] In this embodiment, the user can threadedly connect the hollowing detection hammer 24 to the side surface of the sliding seat 23 by aligning the end of the hollowing detection hammer 24 with the threaded hole on the sliding seat 23.

[0037] Specifically, referring to Figs. 2-3 , the sliding seat 23 is provided with a threaded hole in the side surface, and the end of the hollowing detection hammer 24 is provided with a threaded line; the hollowing detection hammer 24 is threadedly connected to the side surface of the sliding seat 23.

[0038] In this embodiment, when the user needs to adjust the position of the sliding seat 23, the positioning bolt 25 is loosened, at this time, the positioning bolt 25 is separated from the tight abutment of the positioning seat 21, so that the sliding seat 23 can slide in the sliding groove 22; similarly, when the position of the sliding seat 23 needs to be maintained, the positioning bolt 25 is tightened again.

[0039] The building wall strength detection device of the utility model has the advantages of simple structure, convenient use, and the like.

[0040] First step: when the user needs to detect the strength of the building wall, first install the hollowing detection hammer 24, at this time, the user aligns the end of the hollowing detection hammer 24 with the threaded hole on the sliding seat 23, so as to threadedly connect the hollowing detection hammer 24 to the side surface of the sliding seat 23, when the hollowing detection hammer 24 is installed, the hollowing detection hammer 24 can slide in the sliding groove 22 along with the sliding seat 23, the user tightens the positioning bolt 25, so as to maintain the position of the sliding seat 23 in the sliding groove 22.

[0041] Second step: after the user installs the hollowing detection hammer 24, the user can hold the vertical frame 12 and push the vertical frame 12, cooperate with the four groups of moving wheels 111 arranged at the bottom of the surrounding seat 11, so that the whole detection device of the application is more easily moved, when the lifting detection assembly 1 is pushed, the strength detection assembly 2 installed on the lifting detection assembly 1 can be moved synchronously, the user can push the lifting detection assembly 1 and the strength detection assembly 2, so that the hollowing detection hammer 24 can knock the wall, the user can judge whether the wall has the hollowing phenomenon according to the knocking sound, so as to realize the strength detection of the wall.

[0042] Third step: then the user drives the lifting detection assembly 1, so that the lifting detection assembly 1 can drive the strength detection assembly 2 to reciprocating lifting movement, when the strength detection assembly 2 is in lifting, the hollow detection hammer 24 arranged can be in lifting movement, through the up and down movement of the hollow detection hammer 24, so that the hollow detection hammer 24 can contact the wall surface of different height, cooperate with the pushing and knocking of the lifting detection assembly 1, the strength detection assembly 2, finally realize the strength detection of the wall surface of different height quickly.

[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A building wall strength detection device, characterized by ； Including lifting detection assembly (1), the lifting detection assembly (1) is equipped with strength detection assembly (2) on assembly arrangement, Wherein, the lifting detection assembly (1) includes surrounding seat (11), the surrounding seat (11) is vertically provided with vertical frame (12) on the upper end surface, the vertical frame (12) is provided with rectangular chute on one side and the slider block (16) is slidably arranged in the rectangular chute, The strength detection assembly (2) includes positioning seat (21), the positioning seat (21) is installed on the side of slider block (16) and is connected with it, the positioning seat (21) is provided with sliding groove (22) on the front end surface and is slidably provided with sliding seat (23) in the sliding groove (22), the hollowing detection hammer (24) is inserted into the front end surface of the sliding seat (23), The surrounding seat (11) is provided with four groups of moving wheels (111) at the bottom.

2. The apparatus for detecting the strength of a building wall according to claim 1, wherein The vertical frame (12) is provided with ball bearing seat (13) at the top and the bottom, the bearing piece is arranged in the two ball bearing seats (13), and the threaded lead screw (14) is rotatably arranged between the two bearing pieces, the threaded lead screw (14) is externally meshed with the screw nut (15), the screw nut (15) penetrates the slider block (16) and is connected with it.

3. The apparatus for detecting the strength of a building wall according to claim 1, wherein The vertical frame (12) is provided with reciprocating motor (17) at the top, the output end of the reciprocating motor (17) penetrates the vertical frame (12) and extends to be connected with the top end of the threaded lead screw (14).

4. The apparatus for testing the strength of a building wall according to claim 1, wherein The sliding seat (23) is provided with a threaded hole on the side, the hollowing detection hammer (24) is provided with a threaded line on the end, and the hollowing detection hammer (24) is threadedly connected on the side of the sliding seat (23).

5. The apparatus for testing the strength of a building wall according to claim 1, wherein The sliding seat (23) is threadedly connected with positioning bolt (25) on the side, the end of the positioning bolt (25) penetrates the sliding seat (23) and extends to abut against the inner wall of the positioning seat (21).

Images