A detection mirror for construction engineering detection

Abstract

The utility model discloses an inspection mirror for construction engineering inspection, comprising a hand-held rod, a first connecting rod assembly and a second connecting rod assembly, an auxiliary grip is fixedly welded on the surface of the hand-held rod, a touch control panel is connected to the surface of the hand-held rod away from the auxiliary grip through a hinged support, a telescopic rod is slidably installed inside the hand-held rod, one end of the telescopic rod is threadedly installed with the first connecting rod assembly, one end of the first connecting rod assembly is connected to the second connecting rod assembly, and one end of the second connecting rod assembly is connected to a mounting seat; the utility model can be conveniently adaptively adjusted according to the depth of the gap, can be convenient for deeper gap detection, and LED strong light beads can provide illumination during detection, and the electromagnetic adsorption mechanism composed of structures such as an electromagnetic adsorption panel and a mounting shell can change its electromagnetic connection mode by powering off when there is a bend inside the detection gap, so as to facilitate the wide-angle probe to bend appropriately for detection.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction detection, in particular to a detection mirror for building engineering detection. Background Art

[0002] The inspection mirror is a common inspection tool in the construction process. Its main function is to inspect and explore some construction areas on the construction site that cannot be directly seen, such as internal inspection of pipelines, gaps in construction, etc.

[0003] However, the common inspection mirrors on the market still have some shortcomings in actual use. For example, the common inspection mirrors are generally of fixed length and are mainly used in certain scenarios. They do not have adjustable characteristics and have large usage restrictions. In addition, when inspecting some tortuous building gaps, common inspection mirrors are straight rods, so they cannot effectively perform internal inspections on tortuous building gaps. Utility Model Content

[0004] The purpose of the utility model is to provide a detection mirror for construction engineering detection to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an inspection mirror for construction engineering inspection, comprising a hand-held rod, a first connecting rod assembly and a second connecting rod assembly, an auxiliary handle is fixedly welded to the surface of the hand-held rod, a touch control panel is connected to the surface of the hand-held rod away from the auxiliary handle through a hinged support, a telescopic rod is slidably installed inside the hand-held rod, a first connecting rod assembly is threadedly installed on one end of the telescopic rod, one end of the first connecting rod assembly is connected to the second connecting rod assembly, and one end of the second connecting rod assembly is connected to a mounting base.

[0006] The surface of the telescopic rod is provided with limit holes at equal intervals, and the surface of the hand-held rod is provided with limit pins that cooperate with the limit holes.

[0007] Among them, the first connecting rod assembly and the second connecting rod assembly both include a connecting rod body, one end of the connecting rod body is threadedly connected to a mounting shell, one end of the mounting shell is connected to an electromagnetic adsorption panel, a center groove is opened on the surface of the electromagnetic adsorption panel, a hanging ring is fixedly connected to the inside of the center groove, and a traction rope is connected to the hanging ring.

[0008] Among them, the interior of the mounting shell is provided with structures such as an iron core, a coil and a junction box, and the end face of the connecting rod body is provided with a threaded groove, one end of the electromagnetic adsorption panel is fixedly welded with a threaded connection cover, and the two end faces of the mounting shell are respectively provided with a first threaded connector and a second threaded connector which are threadedly connected to the threaded groove and the threaded connection cover.

[0009] Among them, one end of the mounting seat is fixedly connected to the traction rope on the second connecting rod assembly, and the other end of the mounting seat is fixedly installed with a wide-angle probe, and the periphery of the wide-angle probe is inlaid with LED high-intensity lamp beads.

[0010] Among them, a battery box is fixedly installed at one end of the hand-held rod, and the output end of the battery box is electrically connected to the input end of the touch control panel, the wide-angle probe, the LED high-intensity lamp bead and the wiring box inside the installation shell through a wire.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model arranges the detection mirror as a whole as a retractable adjustment structure so that it can be adaptively adjusted according to the depth of the gap during actual use, which can facilitate the detection of deeper gaps. In addition, structures such as LED strong light beads are provided to provide lighting during detection. Finally, an electromagnetic adsorption mechanism composed of an electromagnetic adsorption panel, a mounting shell and other structures is provided on the detection mirror. When there are twists and turns inside the detection gap, the electromagnetic connection mode can be changed by powering off, thereby facilitating the wide-angle probe to perform detection with appropriate twists and turns. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the second connecting rod assembly of the utility model;

[0015] Figure 3 For the utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0016] In the figure: 1. Hand-held rod; 2. Battery box; 3. Auxiliary grip; 4. Articulated support; 5. Touch control panel; 6. Telescopic rod; 7. Limit pin; 8. First connecting rod assembly; 9. Second connecting rod assembly; 91. Connecting rod body; 92. Mounting shell; 93. Electromagnetic adsorption panel; 94. Threaded groove; 95. Threaded connection cover; 96. First threaded connector; 97. Second threaded connector; 98. Center groove; 99. Hanging ring; 910. Towing rope; 10. Mounting base; 11. Wide-angle probe; 12. LED high-intensity lamp beads; 13. Limit hole. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 The utility model provides a technical solution: a detection mirror for construction engineering inspection, comprising a hand-held rod 1, a first connecting rod assembly 8 and a second connecting rod assembly 9. An auxiliary handle 3 is fixedly welded on the surface of the hand-held rod 1. When in use, the user holds the hand-held rod 1 with one hand and holds the auxiliary handle 3 with the other hand to effectively grasp the detection mirror. A touch control panel 5 is connected to the surface of the hand-held rod 1 away from the auxiliary handle 3 through a hinged support 4. The setting of the touch control panel 5 can facilitate the user to use and operate the detection mirror. A telescopic rod 6 is slidably installed inside the hand-held rod 1, and a first connecting rod assembly 8 is threadedly installed on one end of the telescopic rod 6. One end of the first connecting rod assembly 8 is connected to the second connecting rod assembly 9, and one end of the second connecting rod assembly 9 is connected to a mounting seat 10.

[0019] Among them, the surface of the telescopic rod 6 is provided with limit holes 13 at equal intervals, and the surface of the hand-held rod 1 is provided with limit pins 7 that cooperate with the limit holes 13. The actual use length of the telescopic rod 6 is adjusted by the cooperation between the limit holes 13 and the limit pins 7.

[0020] Among them, the first connecting rod assembly 8 and the second connecting rod assembly 9 both include a connecting rod body 91, one end of the connecting rod body 91 is threadedly connected to a mounting shell 92, one end of the mounting shell 92 is connected to an electromagnetic adsorption panel 93, inside the electromagnetic adsorption panel 93, a center groove 98 is opened on the surface, the inside of the center groove 98 is fixedly connected to a hanging ring 99, and the hanging ring 99 is connected to a traction rope 910. When there is a twist inside the detection gap, the electromagnetic connection mode is changed by cutting off the power, so that the wide-angle probe 11 can be conveniently bent for detection.

[0021] Among them, the interior of the mounting shell 92 is provided with structures such as an iron core, a coil and a junction box, and a threaded groove 94 is opened on the end face of the connecting rod body 91, and a threaded connection cover 95 is fixedly welded at one end of the electromagnetic adsorption panel 93, and the two end faces of the mounting shell 92 are respectively provided with a first threaded connector 96 and a second threaded connector 97 which are threadedly connected to the threaded groove 94 and the threaded connection cover 95.

[0022] Among them, one end of the mounting seat 10 is fixedly connected to the traction rope 910 on the second connecting rod assembly 9, and the other end of the mounting seat 10 is fixedly installed with a wide-angle probe 11. The periphery of the wide-angle probe 11 is inlaid with LED high-light beads 12. The LED high-light beads 12 and other structures are provided to provide lighting during detection.

[0023] Among them, a battery box 2 is fixedly installed at one end of the handheld rod 1, and the output end of the battery box 2 is electrically connected to the input end of the touch control panel 5, the wide-angle probe 11, the LED high-intensity lamp bead 12 and the internal wiring box of the installation shell 92 through a wire.

[0024] Working principle: Before use, first check the safety of the use of each component on the inspection mirror, and fully charge the battery box 2 to prepare for use. When using, first carry the inspection mirror to the place where it is needed, and then use it according to the actual place where it is needed. When using, first hold the hand grip 1 with one hand and the auxiliary grip 3 with the other hand, extend the end with the wide-angle probe 11 into the engineering gap that needs to be inspected, and turn on the LED high-light lamp bead 12 at the same time to increase visibility, and then adjust the use length of the inspection mirror appropriately through the feedback picture on the touch control panel 5. When adjusting, adjust the actual use length of the telescopic rod 6 through the cooperation of the limit hole 13 and the limit pin 7. When there is a tortuous angle inside the inspected gap, control the first connecting rod assembly 8 and the second connecting rod assembly 9 through the touch control panel, because the interior of the mounting shell 92 of the first connecting rod assembly 8 and the second connecting rod assembly 9 is provided with structures such as an iron core, a coil and a junction box, which form an electromagnetic suction cup structure with the electromagnetic adsorption panel 93. It is a kind of electromagnetic principle. Through The internal coil is energized to generate magnetic force, which passes through the magnetic conductive panel to tightly absorb the components in contact with the panel surface. Normally, the internal coil of the mounting shell 92 is energized, so the electromagnetic adsorption panel 93 on the first connecting rod assembly 8 absorbs the connecting rod body 91 on the second connecting rod assembly 9, and the electromagnetic adsorption panel 93 on the second connecting rod assembly 9 absorbs the mounting seat 10. When the touch control panel 5 controls the first connecting rod assembly 8 and the second connecting rod assembly 9 to be powered off, the electromagnetic effect disappears, and the magnetism is demagnetized at this time. The fixed adsorption connection relationship between the first connecting rod assembly 8, the second connecting rod assembly 9 and the mounting seat 10 is changed to a connection through a traction rope 910. Appropriate twists and turns can be made in the gap to facilitate detection of the inside of the gap under twists and turns. After the detection is completed, the telescopic rod 6 is shortened, and the touch control panel 5 controls the first connecting rod assembly 8 and the second connecting rod assembly 9 to be powered on, and the electromagnetic effect is restored. At this time, the connection between the first connecting rod assembly 8, the second connecting rod assembly 9 and the mounting seat 10 is changed to a fixed adsorption connection relationship through the traction rope 910, and then the power is turned off for carrying.

[0025] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection mirror for construction engineering detection, comprising a hand-held rod (1), a first connecting rod assembly (8) and a second connecting rod assembly (9), characterized in that: An auxiliary handle (3) is fixedly welded on the surface of the hand-held rod (1); a touch control panel (5) is connected to the surface of the hand-held rod (1) away from the auxiliary handle (3) via a hinged support (4); a telescopic rod (6) is slidably installed inside the hand-held rod (1); a first connecting rod assembly (8) is threadedly installed on one end of the telescopic rod (6); one end of the first connecting rod assembly (8) is connected to a second connecting rod assembly (9); and one end of the second connecting rod assembly (9) is connected to a mounting seat (10).

2. The detection mirror for construction engineering detection according to claim 1, characterized in that: The surface of the telescopic rod (6) is provided with limit holes (13) at equal intervals, and the surface of the hand-held rod (1) is provided with limit pins (7) that cooperate with the limit holes (13).

3. The detection mirror for construction engineering detection according to claim 1, characterized in that: The first connecting rod assembly (8) and the second connecting rod assembly (9) both include a connecting rod body (91), one end of the connecting rod body (91) is threadedly connected to a mounting shell (92), one end of the mounting shell (92) is connected to an electromagnetic adsorption panel (93), a central groove (98) is provided on the surface of the electromagnetic adsorption panel (93), a hanging ring (99) is fixedly connected inside the central groove (98), and a traction rope (910) is connected to the hanging ring (99).

4. The detection mirror for construction engineering detection according to claim 3, characterized in that: An iron core, a coil and a junction box are arranged inside the mounting shell (92), and a threaded groove (94) is provided on the end surface of the connecting rod body (91). A threaded connection cover (95) is fixedly welded to one end of the electromagnetic adsorption panel (93), and a first threaded connection piece (96) and a second threaded connection piece (97) are respectively provided on the two end surfaces of the mounting shell (92) and are threadedly connected to the threaded groove (94) and the threaded connection cover (95).

5. The detection mirror for construction engineering detection according to claim 1, characterized in that: One end of the mounting seat (10) is fixedly connected to the traction rope (910) on the second connecting rod assembly (9), and the other end of the mounting seat (10) is fixedly mounted with a wide-angle probe (11), and the periphery of the wide-angle probe (11) is inlaid with an LED high-intensity lamp bead (12).

6. The detection mirror for construction engineering detection according to claim 1, characterized in that: A battery box (2) is fixedly mounted on one end of the hand-held rod (1), and an output end of the battery box (2) is electrically connected to an input end of a touch control panel (5), a wide-angle probe (11), an LED high-intensity lamp bead (12), and an internal wiring box of the mounting shell (92) via a wire.

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