CN216483976U

CN216483976U - Photoelectric measuring device for automobile detection

Info

Publication number: CN216483976U
Application number: CN202123150686.7U
Authority: CN
Inventors: 郑俊麒; 熊辉
Original assignee: Shanghai Weitest Environmental Protection Technology Co ltd
Current assignee: Shanghai Weitest Environmental Protection Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-10
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a photoelectric measuring device for automobile detection, relating to the technical field of automobile detection and comprising a workbench, the center of the top of the workbench is fixedly provided with a detection table, four corners of the top of the workbench are fixedly connected with a same top plate through support rods, two sides of the bottom of the top plate are fixedly connected with mounting plates, and the opposite surfaces of the two mounting plates are fixedly connected with the same electric slide rail, the outer wall of the electric slide rail is provided with an electric slide block in a sliding way, the two side positions of the bottom of one end of the electric slide block are both provided with fixed slots, and the inner wall of the fixed slot is inserted with a fixed plug board, the bottoms of the two fixed plug boards are fixedly connected with the same photoelectric measuring instrument, the section of the fixed inserting plate and the section of the fixed inserting groove are both in a convex shape, and one end of the inner wall of one side of the fixed inserting groove is provided with a movable groove. The utility model discloses its advantage lies in being convenient for overhaul photoelectric measurement appearance.

Description

Photoelectric measuring device for automobile detection

Technical Field

The utility model relates to an automobile inspection technical field especially relates to a photoelectric measurement device for automobile inspection.

Background

In the automobile detection, in order to determine the technical condition or the working capacity of the automobile, in the using process of the automobile, along with the prolonging of the using time (or the increasing of the driving mileage), parts of the automobile are gradually worn, corroded, deformed and aged, and lubricating oil is deteriorated, so that the matching auxiliary gap is enlarged, loose movement, vibration, sounding, air leakage, water leakage, oil leakage and the like are caused, and the technical performance of the automobile is reduced.

At present, the existing photoelectric measuring device for automobile detection generally comprises a moving mechanism, a workbench and a photoelectric measuring instrument fixed on the moving mechanism, and the size of the workpiece on the workbench is measured by the photoelectric measuring instrument.

However, similar to the above-mentioned photoelectric measuring device, the photoelectric measuring apparatus and the moving mechanism are usually fixedly connected by bolts, and when the photoelectric measuring apparatus needs to be overhauled, the photoelectric measuring apparatus is inconvenient to disassemble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the photoelectric measuring device who provides for automobile inspection. The photoelectric measuring instrument has the advantage of being convenient to overhaul.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a photoelectric measuring device for automobile detection comprises a workbench, wherein a detection table is fixedly arranged in the center of the top of the workbench, the four corners of the top of the workbench are fixedly connected with a top plate through supporting rods, two sides of the bottom of the top plate are fixedly connected with mounting plates, one electric slide rail is fixedly connected with the opposite surfaces of the two mounting plates, an electric slide block is arranged on the outer wall of the electric slide rail in a sliding manner, fixed slots are formed in the positions of two sides of the bottom of one end of the electric slide block, fixed inserting plates are inserted into the inner walls of the fixed slots, the bottoms of the two fixed inserting plates are fixedly connected with a photoelectric measuring instrument, the sections of the fixed inserting plates and the fixed slots are in a shape like a Chinese character 'tu', a movable slot is formed in one end of the inner wall of one side of the fixed slot, and a movable jack is formed in one side of the movable slot, which is far away from the fixed slot, the inner wall of the movable groove is provided with a baffle in a sliding mode, one face, far away from the fixed inserting groove, of the baffle is fixedly connected with a pull rod, the pull rod penetrates through the movable inserting hole, an extrusion spring is fixedly connected between the movable groove and the baffle, and the pull rod is located in the extrusion spring.

The utility model discloses further set up as, the pull rod is kept away from the one end fixedly connected with pulling plate of activity groove.

The utility model discloses further set up to, the both sides of electronic slider are all rotated and are connected with the installation sleeve, installation sleeve's one side inner wall is opened there is interface jack, the pull rod passes interface jack, installation sleeve's inner wall is opened threaded groove, and threaded groove's inner wall has the threaded rod through threaded connection, the one end of threaded rod is opened there is movable jack, the pull rod passes movable jack.

The utility model discloses further set up to, the section of pull rod and activity jack is the rectangle.

The utility model discloses further set up to, installing sleeve's circumference outer wall fixedly connected with second gear, the both sides of electronic slider are all rotated and are connected with first gear, first gear meshes with the second gear mutually.

The utility model discloses further set up to, the number of teeth of second gear is less than first gear.

The utility model discloses further set up to, one side central point fixedly connected with knob of first gear.

The utility model has the advantages that:

1. the photoelectric measuring device for automobile detection is provided with an electric slide block, an electric slide rail, a fixed inserting plate, a fixed inserting groove, a baffle plate, an extrusion spring and a pull rod, when the photoelectric measuring device is disassembled, the pull rod is firstly pulled outwards, the baffle plate is driven by the pull rod to enter a movable groove, at the moment, the baffle plate relieves the limit of the fixed inserting plate, the photoelectric measuring device can be pulled to take out the photoelectric measuring device, when the photoelectric measuring device is assembled, the fixed inserting plate corresponds to the fixed inserting groove, then the pull rod is pulled to enable the extrusion spring to shrink, meanwhile, the baffle plate enters the movable groove, at the moment, the fixed inserting plate is inserted into the fixed inserting groove, then the pull rod is loosened, under the elastic force of the extrusion spring, the baffle plate is pushed to limit the fixed inserting plate, the photoelectric measuring device is assembled by preventing the fixed inserting plate from falling from the bottom of the fixed inserting groove through the fixed inserting plate and the fixed inserting groove which are in a shape like the cross section of a Chinese character 'tu', the photoelectric measuring instrument is simple to operate, and the purpose of facilitating maintenance of the photoelectric measuring instrument is achieved.

2. This a photoelectric measurement device for automobile inspection, through being provided with installation sleeve and threaded rod, when needs are installed and are dismantled photoelectric measurement appearance, need stimulate two pull rods simultaneously, at this moment, be the activity jack and the pull rod of rectangle through the section, prevent that the threaded rod from rotating, rotate the installation sleeve afterwards, under the effect of thread groove, make the threaded rod remove in the installation sleeve, and then support and pull the board, it is spacing to the pull rod, it just can install and dismantle photoelectric measurement appearance to need not two at least staff, further be convenient for overhaul photoelectric measurement appearance.

3. This a photoelectric measurement device for automobile inspection, through being provided with first gear and second gear, when rotating the installation sleeve pipe, can rotate first gear earlier, it is rotatory with the installation sleeve pipe to drive the second gear through first gear, because the number of teeth of first gear is greater than the second gear to drive second gear fast revolution, and then increase the slew velocity of installation sleeve pipe, further increase photoelectric measurement appearance's installation and dismantlement speed, thereby be convenient for overhaul photoelectric measurement appearance.

Drawings

Fig. 1 is a schematic perspective view of an entire photoelectric measuring device for automobile inspection according to the present invention;

fig. 2 is a schematic view of a partial three-dimensional structure of a workbench and a detection platform of a photoelectric measuring device for automobile detection according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a in fig. 1 of the photoelectric measuring apparatus for automobile inspection according to the present invention;

fig. 4 is a schematic view of a partial front cross-sectional structure of a baffle and an extrusion spring of a photoelectric measuring device for automobile inspection according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a photoelectric measuring device for automobile inspection shown in fig. 4 at B;

fig. 6 is a schematic view of a partial side sectional structure of a fixing plug board and a fixing slot of a photoelectric measuring device for automobile inspection.

In the figure: 1. a work table; 2. a support bar; 3. a top plate; 4. an electric slider; 5. mounting a plate; 6. an electric slide rail; 7. pulling the movable plate; 8. a knob; 9. a first gear; 10. installing a sleeve; 11. fixing the slot; 12. a second gear; 13. a compression spring; 14. a baffle plate; 15. a pull rod; 16. a movable groove; 17. a threaded rod; 18. a movable jack; 19. moving the jack; 20. connecting the jacks; 21. a detection table; 22. a photoelectric measuring instrument; 23. and fixing the inserting plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1, 2, 3, 4 and 6, a photoelectric measuring device for automobile detection comprises a workbench 1, a detection table 21 is fixedly arranged at the center of the top of the workbench 1, four corners of the top of the workbench 1 are connected with a same top plate 3 through support rods 2 by bolts, two sides of the bottom of the top plate 3 are connected with mounting plates 5 by bolts, opposite surfaces of the two mounting plates 5 are connected with a same electric slide rail 6 by bolts, an electric slide block 4 is slidably arranged on the outer wall of the electric slide rail 6, two side positions of the bottom of one end of the electric slide block 4 are respectively provided with a fixed slot 11, the inner wall of the fixed slot 11 is inserted with a fixed plug board 23, the bottoms of the two fixed plug boards 23 are connected with a same photoelectric measuring instrument 22 by bolts, the sections of the fixed plug board 23 and the fixed slot 11 are both in a convex shape, one end of the inner wall of one side of the fixed slot 11 is provided with a movable slot 16, and one side of the movable groove 16, which is far away from the fixed slot 11, is provided with a movable jack 19, the inner wall of the movable groove 16 is provided with a baffle plate 14 in a sliding manner, one side of the baffle plate 14, which is far away from the fixed slot 11, is connected with a pull rod 15 through a bolt, the pull rod 15 penetrates through the movable jack 19, an extrusion spring 13 is connected between the movable groove 16 and the baffle plate 14 through a bolt, and the pull rod 15 is positioned in the extrusion spring 13.

Further, as shown in fig. 1, 3, 4 and 5, one end of the pull rod 15, which is far away from the movable slot 16, is connected with a pull plate 7 through a bolt, both sides of the electric slider 4 are rotatably connected with a mounting sleeve 10, a connecting jack 20 is formed in the inner wall of one side of the mounting sleeve 10, the pull rod 15 penetrates through the connecting jack 20, a thread groove is formed in the inner wall of the mounting sleeve 10, the inner wall of the thread groove is connected with a threaded rod 17 through a thread, a movable jack 18 is formed in one end of the threaded rod 17, the pull rod 15 penetrates through the movable jack 18, the cross sections of the pull rod 15 and the movable jack 18 are rectangular, and the pull rod 15 can be conveniently pulled through the pull plate 7; the sleeve 10 and the threaded rod 17 are installed, so that the extrusion spring 13 is conveniently matched to abut against the pulling plate 7, and the pulling rod 15 is limited; through the pull rod 15 and the movable insertion hole 18 with rectangular cross sections, the threaded rod 17 is convenient to limit, and the threaded rod 17 is prevented from rotating.

Furthermore, as shown in fig. 1 and fig. 3, the circumferential outer wall of the mounting sleeve 10 is connected with a second gear 12 through a bolt, both sides of the electric slider 4 are rotatably connected with first gears 9, the first gears 9 are engaged with the second gears 12, the number of teeth of the second gears 12 is smaller than that of the first gears 9, the central position of one side of the first gears 9 is connected with a knob 8 through a bolt, when the mounting sleeve 10 is rotated, the first gears 9 can be rotated, the second gears 12 are driven to rotate through the first gears 9, and then the mounting sleeve 10 is driven to rotate; the number of teeth of the first gear 9 is greater than that of the second gear 12, so that the second gear 12 is driven to rotate rapidly, the rotating speed of the mounting sleeve 10 is increased, the mounting and dismounting speeds of the photoelectric measuring instrument 22 are further increased, and the photoelectric measuring instrument 22 is convenient to overhaul; rotation of the first gear wheel 9 is facilitated by the knob 8.

The working principle is as follows: when the photoelectric measuring instrument 22 is disassembled, the pull rod 15 is pulled outwards firstly, the baffle plate 14 is driven by the pull rod 15 to enter the movable groove 16, at the moment, the baffle plate 14 releases the limit of the fixed inserting plate 23, the photoelectric measuring instrument 22 can be pulled to be taken out, when in installation, the fixed inserting plate 23 is corresponding to the fixed inserting groove 11, then the pull rod 15 is pulled to contract the extrusion spring 13, while the shutter 14 is inserted into the movable groove 16, at which time the fixed insert plate 23 is inserted into the fixed insert groove 11, and, subsequently, the pulling bar 15 is released, under the action of the elastic force of the extrusion spring 13, the baffle plate 14 is pushed to limit the fixed inserting plate 23, the fixed inserting plate 23 is prevented from falling off from the bottom of the fixed slot 11 through the fixed inserting plate 23 and the fixed slot 11 with the cross sections in the shape of the Chinese character 'tu', the photoelectric measuring instrument 22 can be installed, the operation is simple, and the purpose of facilitating the maintenance of the photoelectric measuring instrument 22 is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a photoelectric measuring device for automobile inspection, includes workstation (1), the fixed detection platform (21) that is provided with in top central authorities of workstation (1), its characterized in that, the top four corners department of workstation (1) all is through the same roof (3) of bracing piece (2) fixedly connected with, the equal fixedly connected with mounting panel (5) in bottom both sides of roof (3), and the relative one side fixedly connected with of two mounting panels (5) is same electronic slide rail (6), the outer wall of electronic slide rail (6) slides and is provided with electronic slider (4), fixed slot (11) have all been opened to the both sides position of electronic slider (4) one end bottom, and the inner wall of fixed slot (11) is pegged graft and is had fixed picture peg (23), two the same photoelectric measuring instrument (22) of bottom fixedly connected with of fixed picture peg (23), the section of fixed picture peg (23) and fixed slot (11) all is "protruding" font, one side inner wall one end department of fixed slot (11) opens movable groove (16), and one side of keeping away from fixed slot (11) in movable groove (16) is opened and is had removal jack (19), the inner wall of movable groove (16) slides and is provided with baffle (14), and one side fixedly connected with pull rod (15) of keeping away from fixed slot (11) in baffle (14), pull rod (15) pass removal jack (19), fixedly connected with extrusion spring (13) between movable groove (16) and baffle (14), pull rod (15) are located extrusion spring (13).

2. The photoelectric measuring device for automobile detection according to claim 1, wherein a pulling plate (7) is fixedly connected to one end of the pull rod (15) far away from the movable groove (16).

3. The photoelectric measuring device for automobile detection according to claim 2, wherein both sides of the electric slider (4) are rotatably connected with a mounting sleeve (10), a connecting jack (20) is formed on one side inner wall of the mounting sleeve (10), the pull rod (15) passes through the connecting jack (20), a threaded groove is formed on the inner wall of the mounting sleeve (10), a threaded rod (17) is connected to the inner wall of the threaded groove through threads, a movable jack (18) is formed at one end of the threaded rod (17), and the pull rod (15) passes through the movable jack (18).

4. Optoelectronic measuring device for car detection according to claim 3, characterized in that the cross section of the pull rod (15) and the movable plug hole (18) is rectangular.

5. The photoelectric measuring device for automobile detection according to claim 4, wherein a second gear (12) is fixedly connected to the outer circumferential wall of the mounting sleeve (10), a first gear (9) is rotatably connected to each of two sides of the electric slider (4), and the first gear (9) is meshed with the second gear (12).

6. The photoelectric measuring device for automobile inspection according to claim 5, wherein the number of teeth of the second gear (12) is smaller than that of the first gear (9).

7. The photoelectric measuring device for automobile detection according to claim 6, wherein a knob (8) is fixedly connected to a side center position of the first gear (9).