Construction engineering construction detection device

Abstract

The utility model relates to the technical field of detection, in particular to a construction engineering construction detection device, which performs synchronous marking operation on a hollowing area, improves the subsequent detection efficiency on the hollowing area, facilitates subsequent feedback and improves the practicability. A through hole is formed in the middle area of the detection hammer, a fixing cylinder is fixedly installed in the through hole, a bottom plate is slidably installed on the inner side wall of the fixing cylinder, a marking block is slidably installed on the bottom plate, a fixing groove is fixedly formed in the top end of the bottom plate, sponge is fixedly installed in the fixing groove, and a fixing pipe is fixedly installed at the top end of the fixing groove. A top plate is fixedly installed on the outer side wall of the fixing pipe and slidably connected with the inner side wall of the fixing cylinder, a fixing plate is fixedly installed at the top end of the fixing pipe and fixedly connected with the top end of the detection hammer through a spring, and a plurality of connecting holes are formed in the marking block in a communicating mode. And two sealing mechanisms are symmetrically arranged at the bottom end of the fixed cylinder.

Description

Technical Field

[0001] The present application relates to the technical field of detection, and specifically to a construction engineering construction detection device. Background Art

[0002] The construction project construction detection device refers to a drum hammer. The function of the drum hammer is to detect the area or degree of hollowing in the cement mortar slope layer, leveling layer and surface layer with a thickness of less than 20 mm. The method of use is to place the hammer head at a height of 20 to 30 mm from the surface, gently tap it repeatedly, and determine the area or degree of hollowing by the sound produced during the tapping process.

[0003] For example, after searching, the utility model patent with Chinese patent publication number CN205384254U discloses: a drum hammer, which includes a hammer head, a support rod, and a handle cover, the front end of the support rod is equipped with a hammer head, the tail end of the support rod is equipped with a handle cover, and the handle cover includes a handle outer wall, a handle inner wall, a wavy groove, and a single groove; the upper surface of the handle outer wall is provided with a wavy groove, and the front end of the lower surface of the handle outer wall is provided with a single groove; the handle inner wall is provided with an anti-slip thread. The drum hammer of the utility model has a reasonable structure, is easy to manufacture, and has a low cost; it is highly practical, and the handle cover conforms to the principle of ergonomics to improve the comfort of use; the support rod adopts a three-stage telescopic adjustment structure, which can realize telescopic fixation to meet the use requirements of different lengths;

[0004] However, the above existing devices still have the following problems in actual use:

[0005] During actual use, the above-mentioned device neglects to check the hollow parts, and is unable to directly and conveniently record the conditions of the problematic hollow parts for later feedback. Therefore, we have proposed a construction project inspection device to solve the above-mentioned problems. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In response to the deficiencies in the prior art, the present application provides a construction engineering inspection device that performs synchronous marking operations on hollow areas, improves the efficiency of subsequent inspections of hollow areas, facilitates subsequent feedback, and improves the practicality of the device.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a construction engineering construction detection device, comprising a detection hammer, a through hole is opened in the middle area of ​​the detection hammer, a fixed cylinder is fixedly installed inside the through hole, a bottom plate is slidably installed on the inner side wall of the fixed cylinder, a marking block is slidably installed on the bottom plate, a fixed groove is fixedly installed on the top of the bottom plate, a sponge is fixedly installed inside the fixed groove, a fixed tube is fixedly installed on the top of the fixed groove, a top plate is fixedly installed on the outer side wall of the fixed tube, the top plate is slidably connected to the inner side wall of the fixed cylinder, a fixed plate is fixedly installed on the top of the fixed tube, the fixed plate and the top of the detection hammer are fixedly connected by a spring, and a plurality of connecting holes are connected and opened on the marking block;

[0010] Two sealing mechanisms are symmetrically arranged at the bottom end of the fixing cylinder.

[0011] Preferably, the sealing mechanism comprises a sealing plate, and an outer side wall of the sealing plate is rotatably connected to the bottom end of the fixed cylinder via a hinge.

[0012] Furthermore, a limit plate is fixedly installed on the top of the marking block.

[0013] Furthermore, a handle is fixedly mounted laterally on the outer side wall of the detection hammer.

[0014] Based on the above solution, a handle cover is fixedly mounted on the outer side wall of the handle.

[0015] Furthermore, a hook is fixedly mounted on one end of the handle.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present application provides a construction engineering construction detection device, which has the following beneficial effects:

[0018] The construction engineering inspection device uses a detection hammer to knock on the wall to determine the hollowness of the wall. By pressing the fixed tube, the fixed groove, the bottom plate and the marking block on the bottom plate are simultaneously driven to slide inside the fixed tube, so that the marking block breaks through the sealing mechanism and performs synchronous printing with the hollow area of ​​the wall, and then synchronously marks the hollow area, which improves the subsequent inspection efficiency of the hollow area, facilitates subsequent feedback, and improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of this application;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of this application;

[0021] Figure 3 For this application Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0022] Figure 4 This is a schematic diagram of the connection structure of the base plate and marking block of this application.

[0023] Markings in the attached figure: 1. detection hammer; 2. through hole; 3. fixing cylinder; 4. bottom plate; 5. marking block; 6. fixing groove; 7. sponge; 8. fixing tube; 9. top plate; 10. fixing plate; 11. spring; 12. connecting hole; 13. hinge; 14. sealing plate; 15. limit plate; 16. handle; 17. handle cover; 18. hook. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] Example

[0026] See also Figure 1-4 , a construction engineering construction detection device comprises a detection hammer 1, a through hole 2 is opened in the middle area of ​​the detection hammer 1, a fixed cylinder 3 is fixedly installed inside the through hole 2, a bottom plate 4 is slidably installed on the inner side wall of the fixed cylinder 3, a marking block 5 is slidably installed on the bottom plate 4, a fixing groove 6 is fixedly installed on the top of the bottom plate 4, a sponge 7 is fixedly installed inside the fixing groove 6, a fixing pipe 8 is fixedly installed on the top of the fixing groove 6, a top plate 9 is fixedly installed on the outer side wall of the fixing pipe 8, a limiting plate 15 is fixedly installed on the top of the marking block 5, and the limiting plate 15 is installed to limit the marking block 5, the top plate 9 is slidably connected to the inner side wall of the fixing cylinder 3, a fixing plate 10 is fixedly installed on the top of the fixing pipe 8, the fixing plate 10 and the top of the detection hammer 1 are fixedly connected by a spring 11, and a plurality of connecting holes 12 are connected and opened on the marking block 5;

[0027] See also Figure 1-4The bottom end of the fixed cylinder 3 is symmetrically provided with two sealing mechanisms, the sealing mechanism includes a sealing plate 14, the outer wall of the sealing plate 14 is rotatably connected to the bottom end of the fixed cylinder 3 through a hinge 13, and the hinge 13 and the sealing plate 14 cooperate to facilitate the sealing operation of the bottom end of the fixed cylinder 3, and the hinge 13 has a limiting mechanism, so that when the sealing plate 14 is rotated, it can return to its original state without being affected by external forces. The construction engineering construction detection device uses the detection hammer 1 to knock the wall, and then judges the hollowness of the wall. By pressing the fixed pipe 8, the fixed groove 6, the bottom plate 4 and the marking block 5 on the bottom plate 4 are synchronously driven to slide inside the fixed cylinder 3, so that the marking block 5 breaks through the sealing mechanism and performs a synchronous printing operation with the hollow area of ​​the wall, and then performs a synchronous marking operation on the hollow area, which improves the subsequent inspection efficiency of the hollow area, facilitates the subsequent feedback, and improves the practicality.

[0028] See also Figure 1-4 It should also be noted that a handle 16 is fixedly installed laterally on the outer wall of the detection hammer 1. By installing the handle 16, it is convenient to use the detection hammer 1. A handle cover 17 is fixedly installed on the outer wall of the handle 16. By installing the handle cover 17, it is convenient to use the handle 16. A hook 18 is fixedly installed at one end of the handle cover 17. By installing the hook 18, it is convenient to hang the device for operation.

[0029] In summary, when the construction engineering construction detection device is in use, the hand holds the handle cover 17 and simultaneously swings the handle 16, and then the bottom end of the detection hammer 1 is used to perform hollowing operations on the wall. When hollowing is found, the bottom end of the detection hammer 1 is tightly fitted with the hollow area, and the fixed groove 6, the bottom plate 4 and the marking block 5 are simultaneously driven to move on the inner side wall of the fixed tube 3 by pressing the fixed tube 8, and one end of the marking block 5 is limited by the limiting plate 15, and the ink is transferred to the surface of the marking block 5 through the connecting hole 12 on the marking block 5 through the sponge 7. After the marking block 5 breaks through the sealing plate 14 and contacts the wall, the hollow area is marked, and the ink is transported to the inside of the sponge 7 through the fixed tube 8.

[0030] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A construction engineering construction detection device, comprising a detection hammer (1), characterized in that: A through hole (2) is provided in the middle region of the detection hammer (1), a fixed tube (3) is fixedly installed inside the through hole (2), a bottom plate (4) is slidably installed on the inner wall of the fixed tube (3), a marking block (5) is slidably installed on the bottom plate (4), a fixed groove (6) is fixedly installed on the top of the bottom plate (4), a sponge (7) is fixedly installed inside the fixed groove (6), a fixed tube (8) is fixedly installed on the top of the fixed groove (6), a top plate (9) is fixedly installed on the outer wall of the fixed tube (8), the top plate (9) is slidably connected to the inner wall of the fixed tube (3), a fixed plate (10) is fixedly installed on the top of the fixed tube (8), the fixed plate (10) and the top of the detection hammer (1) are fixedly connected via a spring (11), and a plurality of connecting holes (12) are connected and provided on the marking block (5); Two sealing mechanisms are symmetrically arranged at the bottom end of the fixed cylinder (3).

2. The construction engineering construction detection device according to claim 1, characterized in that: The sealing mechanism comprises a sealing plate (14), the outer side wall of the sealing plate (14) being rotatably connected to the bottom end of the fixed cylinder (3) via a hinge (13).

3. The construction engineering construction detection device according to claim 2, characterized in that: A limiting plate (15) is fixedly mounted on the top of the marking block (5).

4. The construction engineering construction detection device according to claim 3 is characterized in that: A handle (16) is fixedly mounted transversely on the outer side wall of the detection hammer (1).

5. The construction engineering construction detection device according to claim 4, characterized in that: A handle cover (17) is fixedly mounted on the outer side wall of the handle (16).

6. The construction engineering construction detection device according to claim 5, characterized in that: A hook (18) is fixedly mounted on one end of the handle (17).

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