CN213271882U

CN213271882U - Mounting structure for projecting apparatus convenient to walk on track

Info

Publication number: CN213271882U
Application number: CN202021512687.4U
Authority: CN
Inventors: 丁颀
Original assignee: Hunan Zeyi Culture Communication Co ltd
Current assignee: Hunan Zeyi Culture Communication Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-05-25
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a mounting structure for projecting apparatus convenient to walk on track, including track, stop device and gyro wheel, orbital one end fixedly connected with stop device, orbital upper surface is provided with the gyro wheel, the inner wall swing joint of gyro wheel has the bearing, the quantity of bearing is two, two the surface of bearing swing joint respectively has first support frame and second support frame, the last fixed surface of first support frame is connected with the pivot, the upper surface of first support frame and second support frame all is provided with mounting platform, one side swing joint of mounting platform has the swinging boom. The utility model discloses a two connection pads pass through carousel swing joint's setting, have played the effect that first support frame and second support frame can both turn to, the track that can pass through the bending carries out complicated removal, makes things convenient for the translation projecting apparatus to carry out the projection, can turn and squint, and the practicality is high, and the place that can use is many.

Description

Mounting structure for projecting apparatus convenient to walk on track

Technical Field

The utility model relates to a projection accessory technical field specifically is a mounting structure for projecting apparatus convenient to walk on track.

Background

The projector is an optical instrument for enlarging the contour of a workpiece by using an optical element and projecting the enlarged contour onto a screen, and can use transmitted light as a contour side amount and also can use a reflected light side amount to prevent the surface shape of a through hole and observe the surface of a part.

The projector sometimes needs to perform horizontal movement projection, most of the projectors are methods for moving the projection on a rail, most of the existing rail projection can only perform linear movement, turning and deviation cannot be performed, the practicability is low, and suitable working places are few, so that the mounting structure for the projector, which is convenient to walk on the rail, is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mounting structure for projecting apparatus convenient to walk on track is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mounting structure for projecting apparatus convenient to walk on track, includes track, stop device and gyro wheel, orbital one end fixedly connected with stop device, orbital upper surface is provided with the gyro wheel, the inner wall swing joint of gyro wheel has the bearing, the quantity of bearing is two, two the surface difference swing joint of bearing has first support frame and second support frame, the last fixed surface of first support frame is connected with the pivot, the upper surface of first support frame and second support frame all is provided with mounting platform, one side swing joint of mounting platform has the swinging boom.

Preferably, the inner sides of the first support frame and the second support frame are fixedly connected with connecting discs, connecting holes are formed in the upper surfaces of the two connecting discs, the inner walls of the two connecting holes are movably connected with turntables, and the two connecting discs are movably connected through the turntables.

Preferably, one side of the limiting device is fixedly connected with a buffer block, and one side of the first support frame is fixedly connected with an impact block.

Preferably, the bottom swing joint of swinging boom has the base, base and mounting platform swing joint, the upper end fixedly connected with supporting disk of swinging boom.

Preferably, the upper surface of the supporting disk is provided with a fixing hole, and one side of the supporting disk is provided with a wire slot.

Preferably, the upper surface of the rotating shaft is fixedly connected with a fixing block, and the outer surface of the fixing block is movably connected with a sliding groove.

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

1. the utility model discloses a two connection pads pass through carousel swing joint's setting, have played the effect that first support frame and second support frame can both turn to, the track that can pass through the bending carries out complicated removal, makes things convenient for the translation projecting apparatus to carry out the projection, can turn and squint, and the practicality is high, and the place that can use is many.

2. The utility model discloses a setting of swinging boom has played the effect that conveniently changes the projecting apparatus position, through the setting of supporting disk, can fix and install the projecting apparatus, through having seted up the wire casing in one side of supporting disk, plays the effect of conveniently walking the line, protection circuit, increase of service time.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the supporting frame of the present invention;

fig. 4 is a schematic diagram of the track structure of the present invention.

In the figure: 1. a track; 2. a limiting device; 3. a roller; 4. a bearing; 5. a first support frame; 6. a second support frame; 7. a rotating shaft; 8. mounting a platform; 9. a rotating arm; 10. a connecting disc; 11. a turntable; 12. a buffer block; 13. an impact block; 14. a base; 15. a support disc; 16. a fixing hole; 17. a wire slot; 18. a fixed block; 19. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a mounting structure for projecting apparatus convenient to walk on track, including track 1, stop device 2 and gyro wheel 3, track 1's one end fixedly connected with stop device 2, stop device 2 plays the effect that blocks mounting platform 8, track 1's upper surface is provided with gyro wheel 3, gyro wheel 3 plays the effect of the walking of the surface slip translation on track 1, the inner wall swing joint of gyro wheel 3 has bearing 4, bearing 4's quantity is two, two bearing 4's surface respectively swing joint have first support frame 5 and second support frame 6, the last fixed surface of first support frame 5 is connected with pivot 7, the upper surface of first support frame 5 and second support frame 6 all is provided with mounting platform 8, one side swing joint of mounting platform 8 has swinging boom 9, swinging boom 9 plays the effect that conveniently changes the projecting apparatus position.

Further, the equal fixedly connected with connection pad 10 in inboard of first support frame 5 and second support frame 6, the connecting hole has all been seted up to the upper surface of two connection pads 10, the equal swing joint of inner wall of two connecting holes has carousel 11, and two connection pads 10 pass through carousel 11 swing joint, through the setting of two connection pads 10 through carousel 11 swing joint, have played the effect that first support frame 5 and second support frame 6 can both turn to.

Further, one side fixedly connected with buffer block 12 of stop device 2, one side fixedly connected with striking block 13 of first support frame 5 set up through the cooperation of buffer block 12 and striking block 13, play the buffering and prevent mounting platform 8's effect.

Further, the bottom swing joint of swinging boom 9 has base 14, base 14 and mounting platform 8 swing joint, and the upper end fixedly connected with supporting disk 15 of swinging boom 9 through the setting of supporting disk 15, plays the effect of fixed projecting apparatus.

Further, the fixed orifices 16 have been seted up to the upper surface of supporting disk 15, and wire casing 17 has been seted up to one side of supporting disk 15, through the setting of wire casing 17, conveniently walks the line, plays the effect of protection cable.

Furthermore, the upper surface of the rotating shaft 7 is fixedly connected with a fixing block 18, the outer surface of the fixing block 18 is movably connected with a sliding groove 19, and the effect of limiting the rotation of the first support frame 5 is achieved through the arrangement of the fixing block 18 and the sliding groove 19.

The working principle is as follows: fix the projecting apparatus on supporting disk 15, the cable is walked the line through wire casing 17, and adjustment swinging boom 9 is placed the projecting apparatus at suitable height, promotes mounting platform 8, and gyro wheel 3 is in the same direction as track 1 and is gone forward, through

first support frame

5 and 6 swing joint's of second support frame setting, makes things convenient for mounting platform 8 to turn and squint, has improved the practicality, is fit for multiple job scene.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mounting structure for projecting apparatus convenient to walk on track, includes track (1), stop device (2) and gyro wheel (3), its characterized in that: the utility model discloses a track, including track (1), one end fixedly connected with stop device (2) of track (1), the upper surface of track (1) is provided with gyro wheel (3), the inner wall swing joint of gyro wheel (3) has bearing (4), the quantity of bearing (4) is two, two the surface difference swing joint of bearing (4) has first support frame (5) and second support frame (6), the last fixed surface of first support frame (5) is connected with pivot (7), the upper surface of first support frame (5) and second support frame (6) all is provided with mounting platform (8), one side swing joint of mounting platform (8) has swinging boom (9).

2. A mounting structure for a projector according to claim 1, wherein: the equal fixedly connected with connection pad (10) in inboard of first support frame (5) and second support frame (6), the connecting hole has all been seted up to the upper surface of two connection pads (10), the equal swing joint of inner wall of two connecting holes has carousel (11), two connection pads (10) are through carousel (11) swing joint.

3. A mounting structure for a projector according to claim 1, wherein: one side of the limiting device (2) is fixedly connected with a buffer block (12), and one side of the first support frame (5) is fixedly connected with an impact block (13).

4. A mounting structure for a projector according to claim 1, wherein: the bottom swing joint of swinging boom (9) has base (14), base (14) and mounting platform (8) swing joint, the upper end fixedly connected with supporting disk (15) of swinging boom (9).

5. A mounting structure for a projector according to claim 4, wherein: the upper surface of the supporting plate (15) is provided with a fixing hole (16), and one side of the supporting plate (15) is provided with a wire groove (17).

6. A mounting structure for a projector according to claim 1, wherein: the upper surface of pivot (7) fixed connection has fixed block (18), the surface swing joint of fixed block (18) has spout (19).