CN219454983U - Optical seam measuring instrument - Google Patents

Abstract

The utility model discloses an optical seam measuring instrument which comprises a shell, wherein two groups of mounting seats are arranged on the inner bottom wall of the shell in a penetrating manner, laser detectors are arranged in the mounting seats in a penetrating manner, two groups of illuminating lamps are arranged on the inner bottom wall of the shell in a penetrating manner, the two groups of illuminating lamps are positioned between the two groups of laser detectors, a camera is arranged on the inner bottom wall of the shell in a penetrating manner, the camera is positioned between the two groups of illuminating lamps, supporting plates are arranged on the outer sides of the two sides of the shell, and moving wheels are movably arranged at the bottom ends of the supporting plates through connecting pieces. According to the utility model, the movable wheels and the supporting plates are arranged, the supporting plates are fixed on two sides of the shell, the supporting plates are movably connected with the movable wheels, when in seam measurement, workers prop the movable wheels against the ground, and the distance between the shell and the ground is kept consistent through the support of the movable wheels and the supporting plates, so that the distance between the laser detector and the ground is kept consistent when seam measurement is convenient, and the seam measurement accuracy is improved.

Description

Optical seam measuring instrument

Technical Field

The utility model relates to the technical field of optical seam measurement instruments, in particular to an optical seam measurement instrument.

Background

The seam measurer is used as the measurer for expansion joint or crack of building and mechanical structure, and needs to measure the width and depth of crack when crack occurs on the surface of building.

The existing seam detector needs a worker to hold the seam detector to move in the crack, and the distance between the crack and the detector cannot be kept consistent due to the lack of a limiting structure, so that measurement data are inaccurate.

Disclosure of Invention

The utility model aims to provide an optical seam measuring instrument so as to solve the technical problems that the distance between a crack and the instrument in the prior art cannot be kept consistent and the measurement data is inaccurate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optical seam measurement appearance, includes the casing, two sets of mount pads are run through to the inboard diapire of casing, laser detector is run through to the inside of mount pad, two sets of lights are run through to the inboard diapire of casing, and two sets of lights are located between two sets of laser detector, the inboard diapire of casing runs through and installs the camera, and the camera is located between two sets of lights, the both sides externally mounted of casing has the backup pad, the bottom of backup pad has movable wheel through connecting piece movable mounting.

Preferably, a non-slip mat is mounted on the outside of the top of the shell.

Preferably, a fixing plate is installed on the inner side of the housing, and a reservoir is installed on the top of the fixing plate.

Preferably, a fixing seat is installed on the rear wall of the shell, a connecting shaft is installed on the inner side of the fixing seat, and a connecting seat is installed on the fixing seat through the connecting shaft.

Preferably, the handle is installed to the rear end of connecting seat, the internally mounted of handle has first battery, the top of handle runs through and installs shift knob, and shift knob is located the place ahead of first battery.

Preferably, the rear end of the handle is connected with a wire, a seam detector is arranged at one end of the wire, a display screen is arranged on the front surface of the seam detector, and a control key is arranged on the front surface of the seam detector and is positioned below the display screen.

Preferably, the bottom of seam measurement instrument is installed and is installed the shell, the second battery is installed to the inboard of shell, the fastener is installed to the bottom of shell, the installation lid is installed to the bottom of fastener, and the installation lid supports the below at the second battery.

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

1. according to the utility model, the movable wheels and the supporting plates are arranged, the supporting plates are fixed on two sides of the shell, the supporting plates are movably connected with the movable wheels, when in seam measurement, workers prop the movable wheels against the ground, and the distance between the shell and the ground is kept consistent through the support of the movable wheels and the supporting plates, so that the distance between the laser detector and the ground is kept consistent when seam measurement is convenient, and the seam measurement accuracy is improved.

2. According to the utility model, the camera is arranged, the illuminating lamp is electrified to emit light, the internal environment of the crack is illuminated, the camera is convenient to photograph, the camera photographs the lower environment, images of the crack are photographed, then information is stored through the storage, meanwhile, the information is transmitted to the seam detector through the lead, the seam detector displays the images through the display screen, and the shape of the crack is convenient for workers to observe and know.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a housing structure according to the present utility model;

FIG. 3 is a schematic view of the handle structure of the present utility model;

FIG. 4 is a schematic view of the laser detector structure of the present utility model;

fig. 5 is a schematic diagram of a seam measurement instrument according to the present utility model.

In the figure: 1. a housing; 2. an anti-slip pad; 3. a support plate; 4. a moving wheel; 5. a fixing plate; 6. a reservoir; 7. a mounting base; 8. a laser detector; 9. a fixing seat; 10. a connecting shaft; 11. a connecting seat; 12. a handle; 13. a switch button; 14. a first storage battery; 15. a wire; 16. a seam detector; 17. a mounting shell; 18. a second storage battery; 19. a clamping piece; 20. a mounting cover; 21. a camera; 22. a lighting lamp; 23. a display screen; 24. and controlling the keys.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

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, 2, 3, 4 and 5, the present utility model provides an embodiment: an optical seam detector;

comprises a shell 1, two groups of mounting seats 7 are arranged on the inner bottom wall of the shell 1 in a penetrating way, a laser detector 8 is arranged in the mounting seats 7 in a penetrating way, the shell 1 fixes the mounting seats 7 on the inner side, the mounting seats 7 fix the laser detector 8 on the inner side, a row of infrared generators are arranged at the bottom end of the laser detector 8, the infrared rays are emitted and transversely arranged on a crack, the height of the infrared rays falling on the ground is different from the height of the ground due to the height of the crack, the fall of the infrared rays falling on the inside of the crack is different, the width and the depth of the crack can be identified according to the data of infrared sinking, two groups of illuminating lamps 22 are arranged on the inner bottom wall of the shell 1 in a penetrating way, the two groups of illuminating lamps 22 are positioned between the two groups of laser detectors 8, the illuminating lamps 22 are electrified to emit light, the internal environment of the crack is illuminated, the camera 21 is convenient to photograph, the camera 21 is arranged on the inner bottom wall of the shell 1 in a penetrating way, the camera 21 is positioned between two groups of illuminating lamps 22, the camera 21 is fixed at the bottom of the shell 1, the camera 21 shoots the lower environment, images of cracks are shot, then information is stored through the storage 6, meanwhile, the information is transmitted to the seam detector 16 through the lead 15, the seam detector 16 displays the images through the display screen 23, the observation by workers is convenient, the supporting plates 3 are arranged on the outer sides of the shell 1, the bottom ends of the supporting plates 3 are movably provided with the movable wheels 4 through connecting pieces, the supporting plates 3 are fixed on the two sides of the shell 1, the movable wheels 4 are movably connected with the supporting plates 3, when in seam measurement, the workers support the movable wheels 4 on the ground, the distance between the shell 1 and the ground is kept consistent through the support of the movable wheels 4, the distance between the laser detector 8 and the ground is kept consistent conveniently when in seam measurement, improve the accuracy of survey seam, the top externally mounted of casing 1 has slipmat 2, and slipmat 2 is fixed on the outer wall of casing 1, and slipmat 2 has the foam-rubber cushion to constitute, alleviates the impact force through slipmat 2, guarantees the safety of casing 1.

The fixed plate 5 is installed to the inboard of casing 1, the accumulator 6 is installed at the top of fixed plate 5, and casing 1 is fixed inboard fixed plate 5, and fixed plate 5 is fixed accumulator 6, stores data information through accumulator 6.

The fixing base 9 is installed to the back wall of casing 1, connecting axle 10 is installed to the inboard of fixing base 9, connecting seat 11 is installed through connecting axle 10 to fixing base 9, handle 12 is installed to the rear end of connecting seat 11, the internally mounted of handle 12 has first battery 14, switch button 13 is installed in running through at the top of handle 12, and switch button 13 is located the place ahead of first battery 14, and casing 1 is fixed fixing base 9, and fixing base 9 passes through connecting axle 10 and connecting seat 11 swing joint, and connecting seat 11 is installed on handle 12, and the user passes through grip handle 12 control casing 1 and removes, and battery 14 provides electric power for the consumer.

The rear end of handle 12 is connected with wire 15, the seam detector 16 is installed to the one end of wire 15, display screen 23 is installed in the front of seam detector 16, control button 24 is located the below of display screen 23, wire 15 connects handle 12 and seam detector 16, makes things convenient for the transmission of data, and display screen 23 shows image information, install mounting shell 17 in the bottom of seam detector 16, second battery 18 is installed to the inboard of mounting shell 17, fastener 19 is installed to the bottom of mounting shell 17, mounting lid 20 is installed to the bottom of fastener 19, and mounting lid 20 supports in the below of second battery 18, and mounting shell 17 is fixed in the bottom of seam detector 16, and second battery 18 stores electric power and supplies power for seam detector 16.

Working principle: the camera 21 is fixed at the bottom of the shell 1, the camera 21 shoots the lower environment, an image of a crack is shot, then information is stored through the storage 6, the information is transmitted to the seam measuring instrument 16 through the lead 15, the seam measuring instrument 16 displays the image through the display screen 23, the image is convenient for workers to observe, the workers support the moving wheel 4 on the ground, the distance between the shell 1 and the ground is kept consistent through the supporting of the moving wheel 4 and the supporting plate 3, the distance between the laser detector 8 and the ground is kept consistent when the seam is measured conveniently, a row of infrared generators are arranged at the bottom end of the optical detector 8 and can emit infrared rays, the infrared rays transversely cross the crack, and due to the fact that the height difference between the crack and the ground is the fall between the height of the infrared rays on the ground and the fall inside the crack, the width and the depth of the crack can be identified according to the data of infrared rays sinking.

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.

Claims (7)

1. An optical seam meter comprising a housing (1), characterized in that: the inside diapire of casing (1) runs through and installs two sets of mount pad (7), the inside of mount pad (7) runs through and installs laser detector (8), the inside diapire of casing (1) runs through and installs two sets of lights (22), and two sets of lights (22) are located between two sets of laser detector (8), the inside diapire of casing (1) runs through and installs camera (21), and camera (21) are located between two sets of lights (22), the both sides externally mounted of casing (1) has backup pad (3), the bottom of backup pad (3) is through connecting piece movable mounting has movable wheel (4).

2. An optical seam meter as in claim 1 wherein: a non-slip mat (2) is arranged outside the top of the shell (1).

3. An optical seam meter as in claim 1 wherein: the inner side of the shell (1) is provided with a fixed plate (5), and the top of the fixed plate (5) is provided with a storage device (6).

4. An optical seam meter as in claim 1 wherein: the fixing seat (9) is arranged on the rear wall of the shell (1), the connecting shaft (10) is arranged on the inner side of the fixing seat (9), and the connecting seat (11) is arranged on the fixing seat (9) through the connecting shaft (10).

5. An optical seam meter as in claim 4 wherein: the rear end of connecting seat (11) is installed handle (12), the internally mounted of handle (12) has first battery (14), shift knob (13) are installed in the top penetration of handle (12), shift knob (13) are located the place ahead of first battery (14).

6. An optical seam meter as in claim 5 wherein: the rear end of handle (12) is connected with wire (15), seam measurement appearance (16) are installed to the one end of wire (15), display screen (23) are installed in the front of seam measurement appearance (16), control button (24) are installed in the front of seam measurement appearance (16), and control button (24) are located the below of display screen (23).

7. An optical seam meter as in claim 6 wherein: install installation shell (17) bottom of seam measurement instrument (16), second battery (18) are installed to the inboard of installation shell (17), fastener (19) are installed to the bottom of installation shell (17), installation lid (20) are installed to the bottom of fastener (19), and installation lid (20) support in the below of second battery (18).